Wednesday, September 30, 2009
ASUS Introduces Xtreme Design Hybrid Motherboards
Tuesday, September 29, 2009
UNICEF Assist Children Affected by Typhoon Ondoy
UNICEF has provided about Php 6,908,330 million in supplies to address the urgent needs of affected children and their families in the wake of tropical storm Ondoy. Early on, UNICEF supplied food and non-food items,and temporary shelter to the Department of Social Welfare and Development (DSWD) for distribution to flood-stricken communities.
UNICEF expressed great concern over the growing
Tosok Discontinues their Bonder Equipment Business
they will discontinue their semiconductor bonding equipment business on 30 Sep. Tosok quoted that the discontinuity of the semi-conductor business was Because of the industry slow down, machine unit price was decreasing and they do not see the forecast for more order in coming months. They will focus on their main business (Car industry and measuring equipment manufacturing).
All the staff in the semi-conductor business will transfer to other groups. They will lose 1.6B Yen (Around USD16M). They may maintain some service support a period of time!
So there might be having certain support issues for theose who are using Tosko Equipement. A lesson to our LED players is to select a financial sound company with good and strong back bone for Growth is one of the important factors to be identified as your long term business partners.
Hypocrites anonymous
Of course, this is Ottawa - where nothing ever is as it seems. In today's Globe & Mail, Jeff Simpson argues that despite the posturing, it's the Conservatives who want an election and the Liberals who don't. Over at Macleans, Paul Wells points out that this would be pretty much the best time, strategically, for the NDP to want an election.
The biggest problem with all of this? Nobody seems to see anything wrong with it. It has become acceptable, perhaps even expected, for our elected officials to outright lie about their motives for the sake of political posturing.
What's the cause of all this? I don't know. Perhaps it's the media's fault - there seems to be a sense among Parliament Hill television shows that you just can't go a full hour without having a panel of party strategists, who are understandably less concerned with policy or governance than with appearances. I've seen suggestions that Parliament is a mirror of the Prime Minister, in which case it's all Stephen Harper's fault (although to be fair, could you see Jack Layton or the political version of Michael Ignatieff being any different in this respect? Me neither.). Maybe it's reciprocity - the public doesn't care about Ottawa, so Ottawa's decided to stop caring about the public.
I don't know what's causing this ridiculous Parliamentary situation. But smarter people have tried to explain it, and provide solutions. Last week, CPAC aired a two-hour special debate on "is Canada's democracy broken?" - and since the panelists more or less agreed that it was within five minutes, the bulk of the time was spent on "how do you fix it?". Panelists included, among others, John Ralston Saul and former NDP leader Ed Broadbent. Video of this debate can be found here.
I'm not getting my hopes up that the current political culture will change anytime soon. It'd be nice, though.
--Ryan
No Classes in NCR and Nearby Provinces
After further evaluating the devastation caused by typhoon Ondoy (Kestana), Commission on Higher Education (CHED) announced earlier that classes in areas under the state of calamity will remain suspended until Saturday (Oct 03).
These areas include Metro Manila and surrounding provinces including Rizal, Laguna, and Cavite. The suspension is applied in all levels including college.
Moreover,
Monday, September 28, 2009
More of Typhoon Ondoy's Wrath (Photo Set)
Saturday, September 26, 2009
Tropical Storm Ondoy (Kestana) Emergency Hotlines and Relief Operations
Samsung's Field Emission Technology on LCD TV
The FEB has an array of pixels that can be turned on or off depending on the image that is being shown. The FEB implementation in Samsung’s demonstration is divided into 2,800 squares (70 x 40) that are 1cm (~0.39″) on each side and allows for precise control of luminance. This type of backlight control technology is called local dimming and has been enabled first by use of LED backlights. But even the best prototype implementation of LED backlight based local dimming is limited to less than 2,000 areas.
For instance, Dolby’s High Dynamic Range technology was implemented by SIM2 on a prototype LCD TV with 1,838 LEDs with individual control over them. This SIM2 LCD TV prototype was considered one of the best showcases of contrast ratio based on local dimming. The SIM2 LCD TV prototype was able to improve contrast up to a minimum of 25x the LCD’s native contrast ratio. If for example a LCD TV panel has 1,000:1 contrast ratio, by implementing Dolby’s HDR technology to the fullest, you can expect a contrast of 25,000:1. This is still considerably less than Samsung’s FEB-based 300,000:1 contrast ratio.
Field emission technology is a variation on how CRTs and plasmas work by using electrons to excite phosphors on a screen. In Samsung’s example the control is fine tuned by the use of carbon nanotubes and a unique structure. The carbon nanotubes are used as emissive tips. Nanotubes are deposited on a flat surface and is applied with an elastomer. The elastomer allows the exposed nanotubes to stand up, which then can be used as emissive tips. A TFT-like grid is layered above the nanotubes to control the movement of electrons to excite the red, green and blue phosphors. The FEB generates brightness of 6,000 cd/m2. The layers in the LCD, especially the color filter, absorbs about 95% of that brightness and allowing just 300 cd/m2 to be seen by the viewer.
Source: Electronics Weekly
PC LCD Monitor and "LED TV" LED Penetration on Back Lit
LCD monitor 1-percent That’s the percent of LCD monitors that sport a LED backlight in 2009. It doesn’t really get better by 2012: just 15-percent. To get passed the 50-percent mark you and I will need to wait until 2015, that’s 6 years from now, according to DisplaySearch. So CCFL backlight companies still have a huge market to serve for quite some time.
LED TV 3-percent Even with Samsung’s confusing “LED TV” marketing despite associated strong sales DisplaySearch is stating that LCD TVs that sport LED backlights will be just 3-percent in 2009. By 2012 that will grow to 32-percent. The 50-percent mark? In 2014. Quite a ways from now.
LED backlight technology is certainly growing and will completely take over the notebook PC market only by 2012. CCFL backlight technology, on the other side isn’t going to die as majority of LCD monitors and LCD TVs will remain using CCFL backlights for many years.
Is that an Happy Ending for both LED and CCFL Manufacturers?
Friday, September 25, 2009
Hisense- China First LED Backlit LCD TV
On July 9, Hisense’s leading Chinese flat panel TV producer unveiled the world’s thinnest 42 inch LED (light-emitting diode) TV. The 55mm thick TLM42T08GP, which has been put into mass production, uses auto background light control to improve display quality.
Konka, Hisense Skyworth, SVA-NEC, XOCECO and Xiong Mao and AUO CMO TFT LCD Panels
The two LCD manufacturers that will benefit are AU Optronics (NYSE:AUO) and Chi Mei Optoelectronics (TPE:3009), the two largest LCD suppliers in Taiwan. AUO and CMO would certainly been guaranteed that their production plan can be streamlined with such foreign purchase from these China TV Manufacturers!
This is a sign of reprise on my earlier point saying that the 2nd Tier of LCD TV with LED back lit was making the biggest step into actions! Let’s watch out and see the game of the LCD TV price war that would happen in Q3 2010!
Bright Light Tomorrow Lighting Prize $10M!
Consumer manufacturing giant Royal Philips Electronics has made the submission in an effort to access a share of the $10M worth or prize money that has been authorized, as well as to gain access to lucrative US government procurement opportunities.
A number of energy efficiency organizations and public utilities are involved in the extensive qualification processes, which include the DOE's laboratory-based measurements as well as durability and field testing that will evaluate additional subjective criteria garnered from real-world experience.
You may be able register and to participate with this challenging programme with your LED De sign and manufcaturing with some of the requiremnt met:
1. The LED Solid state lighting lamp has to have a minimum 75% efficency for converting the electroical to optical energy
2. The LED mauts have more than 75% f the process of assembly to be done in USA
3. The manufcaturing of the LED has to be in the territories of USA!
4. In addition, winners will need to provide evidence that "they are fully prepared to being production at a capacity that exceeds 250,000 units per year for the first year of production." (ref L-Prize submission criteria).
5. Submission of 2,000 units
If you are confident to achieve the about terms and requirement, go and start to pursue this price of US$10,000,000.00!
Thursday, September 24, 2009
Jazzman
Full coverage, including my thoughts on the actual music, can be found in the current issue of the Sputnik (website coming soon, hopefully).
In short, I have some gripes about the scheduling - I think Saturday's acts might have turned some people off, whereas Sunday's were extremely fan-friendly - but was still very impressed with the musicianship top to bottom.
As of this writing, clips of the festival are a little hard to come by on Youtube. However, we do have a couple of the Shuffle Demons, including this 15-second bit which demonstrates a fair bit of showmanship:
After a bit of searching, I did come across some clips from last year's event. The first one I found was this one, the first 45 seconds of which I remembered instantly:
(Tops in the 'related videos' section is another clip from the same family, but of pianist Michael Kaeshammer.)
And finally, one video from Quintessential from last year. Quintessential are a local Brantford band (self-described as 'the largest quintet in captivity'), who apparently will find a place to play around town publicly fairly often. I'm told they played at Victoria Park a few weeks ago. Were they the best band at the 2008 show? No. But I think they were probably my favourite - partially because they played exclusively songs that I recognized and you might two - and now their entire set is on Youtube. Here's a sample:
Can't wait for 2010.
--Ryan
LCD TV makers
TCL,
A Major China LCD TV maker
The Accumulated shipment from Jan-Jul 2009 was 3.6M set. That is approx. more 86% than 2008. The Sales is growing in Sept 2009.
Sony and Sharp
Sony would invest 1B for collaboration with Sharp for manicuring LCD. Sharp has LED factory in Indonesia and that is a way to lower the manufacturing cost. They might seek another place in SE Asia for reduce the regional risk for LED manufacturing.
Vizio
Established in 2002 with 3 employees providing consultant service to Gateway Inc
Vizio is No. 1 HDTV importer to North America
In 2008 Vizio Shipped a total of 3,500,000 HDTVs
Total revenue exceeds 2 Billion Dollars
In 2009 Vizio has 160 staff.
Their Major LED makers are in Taiwan.
98B Pieces of LED is needed for LED backlit LCD TV in 2010
Industry analysts estimate that the shipments of LED-lit LCD TVs to top 15-23 million systems worldwide next year, likely straining supplies of high-bright blue chips, which are essential for making white-light backlight modules.
Executives of Epistar estimated Taiwanese chipmakers will need to produce 200 more metal organic chemical vapor deposition (MOCVD) chambers as to relieve excessive demands in 2010.
Each machine can produce five to six million chips, bringing the total output of the 200 machines to 1-1.2 billion chips a month or 12-14.4 billion chips a year.
We calculate that LED TVs will need an additional number of 10 billion high-bright blue chips throughout next year base on an assumption of an average *600 LED per LCD TV; 600x20,000,000=12 KKK pieces! You may not know how many is this 10B LEDs are!
We estimate that we will have 98B pieces of LED in 2010 and we will produce about 78B LED in 2009, that is an increase of 26%!
Epistar is said to add 70 new machines next year and have booked 30 new machines. Industry analysts estimate the company can afford to buy 100 new machines in consideration of the US$545 million in cash it has now. Formosa plans to add 30 MOCVD chambers next year.
Tekcore Corp. is raising capital to increase the number of machines to 34
Huga Optotech plans to buy 10 new machines this year and increase the number to 58 next year from this year’s 55.
Huga has co-founded a joint venture in Taiwan with Seoul Semiconductor Co., Ltd. to make backlight chips for LCD TVs and notebook computers.
Samsung would likely add another 90-100 MOCVD in 2010 for meeting the Demand.
* Ref. base on a rough estimation of 80% Edge Lit BLU TV Needs approx. 400 pcs per TV and 3000 LED for Direct Lit TV 20% as ratio of all of the LED Backlit TV.
Reference: Display bank, LEDs magazine, LED inside, LED global on line.
Wednesday, September 23, 2009
AOC Launches the Green Monitor AOC 36 Series
Blue is the new Green
Blue as traditional colour of sky and ocean are being used as a new terminology as environmentally-concerned products than Green.
German Car giants Mercedes-Benz introduced the Blue Movement to car three years ago with model E320 BlueTEC sedan. This E-class series is using Mercedes emission reduction AdBlue process. As this new eco process has since been broadly deployed on other models.
At Detroit car show, Volkswagen introduced to the public its two sweater BlueSport concept roadster, with a low-emission BlueMotion “clean diesel” technology.
A visually and mechanically enhanced seven-seat Audi Q7 range which for the first time incorporates an ultra-low emission, EU6-compliant TDI model opens for UK order this week and due to reach its first customers in July, the new range combines subtle styling revisions and improved equipment for SE and S line models with advanced energy recuperation technology that brings improved fuel economy and reduced emissions for all versions.
The most important advances benefiting the latest Q7 range are arguably to be found beneath the reworked body, where a new 3.0-litre TDI engine incorporating the world’s cleanest diesel technology uses an AdBlue additive to eradicate virtually all harmful nitrous oxides from emissions, and already meets stringent EU6 emissions applicable from 2014. This car has passed the transportation regulation in HK and had been allowed to run on road in HK as the first Diesel sedan car.
Hyundai used “Blue is the new green gadget to launch its Blue Drive hybrid technology in 2008. Its Sonata Line will offer Blue Drive as a petrol-electric full hybrid system. At Seoul Motor show this year, Hyundai unveiled the concept car as the up coming rival to Prius and Insight of Toyota and Honda respectively. This concept car is called “ blue-Will”.
Sony, JVC and Panasonic TV
In fact Sony’s HCFL is consuming lesser power than his side lit LED TV. So this new BLU TV might have even lesser power consumption rating. That may be the industry’s lowest power LED LCD TV. The TV reportedly utilizes an efficient backlight and special filter that passes the light through more easily, most of the conventional LCD TV filter passes some what 15-20% of the light only.
Panasonic will offer a new lower power plasma TV that uses half the power of previous models. Even thought the Plasma TVs will not be as efficient as Sony's LED backlit LCD TVs.
JVC (Victor of Japan) also announced plans to release an LED backlit LCD TV in 2009. Victor Co. of Japan, or JVC, aims to release in 2009 an LCD TV with an LED backlight. LEDs are highly energy-efficient with a super light weight LCD screen deign, so this product is expected to use less power than conventional LCD TVs. But we do not have data see how it is lower power than Sony’s or not!?
Tuesday, September 22, 2009
Rumors suggest TSMC is looking for an LED maker
According to several articles we picked up, and some was originating in Taiwan, TSMC's proposed targets are Philips Lumileds or Toyoda Gosei. At present, these rumors amount to little more than unsubstantiated gossip.
An article on the Taiwan Economic News claimed that TSMC had been in discussion with Philips Lumileds for three years, but the sides have not yet reached a consensus. However, said the article, the merger is more likely now because Philips intends to dispose of its unprofitable subsidiary. Furthermore, said the article, TSMC is an ideal owner to help improve Philips Lumileds’ operation efficiency and competitiveness with its production technologies. Toyota, has no intention of expanding the chipmaker's capacity.
As for my point of view, the giant Philips group can help and maintain Lumileds. I do not see any reason why Philips would sell its technology of LED to the Taiwanese unless there is an immediate financial need. Lumileds is losing money and that is not an incurable situation as all it takes is some changes of manufacturing technology only.
Monday, September 21, 2009
World's Largest LED Display
The city celebrities may not like this as the one with a cheap ticket may see the same action on LED screen as the opulent fans.
Center-Hung Sideline Displays (2)
Width: 160 feet
Height: 72 feet
Total LEDs: 10,584,064
Screen Area: 11,393 square feet
Screen Weight: Approx. 1,200,000 pounds
Power Consumption: 635 Kilowatts
Video Source: 1080p HDTV
Sunday, September 20, 2009
Don't go into politics; you'll end up dead
For one of my courses this term, each student has to keep up a blog (minimum ten entries) on a news issue of their choice. It is permissible to use an existing blog, as long as there's some way of setting the class-related posts apart from the rest (hence the 'JN229' tag at the bottom). So that's why I'll be talking more about Canadian federal politics - and most likely the constantly-on-the-brink-of-an-election gamesmanship as opposed to anything, well, substantive.
Let's get to it.
We'll start off with the big story from Ottawa this past week - at least the big one that doesn't involve Aboriginals and body bags - Stephen Harper and his Conservative government being propped up by socialists and separatists, which is particularly amusing considering how that term first entered the political lexicon.
What surprises me the most about this? At least two parties (haven't heard it from the Bloc, but that doesn't mean they haven't said it) and the vast majority of political pundits have decreed that nobody wants an election. The same pundits will mention that while the NDP might lose some credibility for supporting the government when they were boasting up until very recently about how they'd never supported the Conservatives, but conclude that overall this is a positive step for Canada and for Canadians, seeing as, once again, Canadians don't want an election, thus anything that could avoid one must be a positive.
Yet these pundits will, in the same breath, as CBC's At Issue panel did this week, claim that Michael Ignatieff and the Liberals are the big winners in all of this. Why? Because now they can 'act like a real opposition' and vote against the government every chance they get.
So let me get this straight. Canadians don't want an election, and political parties should be doing everything they can to avoid one. Yet the big winners of the past week are the party which refuses to support the government on anything...which would, you know, cause an election?
I mean, I always knew that Canadian politics were weird. I just thought that, even in their weirdness, they made some sort of sense. Guess not.
Should be an interesting twelve weeks, anyhow.
--Ryan
Saturday, September 19, 2009
Samsung, Sony and Sharp
Sony Corporation is the electronics business unit and the parent company of the Sony Group, which is engaged in business through its five operating segments—electronics, games, entertainment (motion pictures and music), financial services and other. These make Sony one of the most comprehensive entertainment companies in the world. Sony's principal business operations include Sony Corporation (Sony Electronics in the U.S.), Sony Pictures Entertainment, Sony Computer Entertainment, Sony Music Entertainment, Sony Ericsson, and Sony Financial. As a semiconductor maker, Sony is among the Worldwide Top 20 Semiconductor Sales Leaders. The company's slogan is make.believe. Sony’s Employee is about 180,.500 in 2008.
Sharp Corporation is a Japanese electronics manufacturer, founded in September 1912. It takes its name from one of its founder's first inventions, the Ever-Sharp mechanical pencil, which was invented by Tokuji Hayakawa in 1915. Eversharp is one of the top four fountain Pen maker in 1920-1940. Whereas Eversharp had produced one of the most beautiful Fountain pen Doric in 1937. The Top four Fountain pen markers is Watermans, Parker, Shaffer and Eversharp. Except EverSharp the other three pen makers are still exist as a pen maker now. But Watermans was sold to France in the 70's. Only Shaffer and Parker remains an USA Company.
Since then it has developed into one of the leading electronics companies in the world. As a semiconductor maker, Sharp is among the Worldwide Top 20 Semiconductor Sales Leaders and among the Top 100 R&D Spenders in a list published by IEEE Spectrum magazine. Sharp LCD TV is sill No.1 in sales in Japan.
They took a controlling stake in Pioneer Corporation in 2007. On 25 June 2009, they agreed to form a joint venture with Pioneer on their optical business to be called "Pioneer Digital Design and Manufacturing Corporation". Employees of 56,000.
There is still cautious in buying Samsung product as from what I know from my friends, they still have the idea is that Samsung Quality is not as good as Sony, think in another way how may Samsung Chip you are using in your daily life, You hand phone, not necessary Samsung, your computer, not Samsung and your recent purchased Apple Iphone 3Gs is using Samsung Chips. They have been widely been inserted on your products under the camouflage of Nokia, Motorola and Apple.
Samsung Electronics is the world's largest electronics company headquartered in Samsung Town in Seoul, South Korea. It is the largest South Korean company and the flagship subsidiary of the Samsung Group.
Samsung Electronics is the global market leader in more than 60 products, including semiconductors such as DRAM, SDRAM, flash memory, hard drives, plasma displays and OLED displays, LED back lit LCD TV, home electronics such as DVD players, Blu-ray players, home cinema systems, set-top boxes and projectors, mobile devices such as mobile phones, MP3 players, digital cameras and camcorders, computing products such as monitors, laptops, UMPCs, CD and DVD Drives, laser printers and fax machines and home appliances such as refrigerators, washing machines, microwaves, ovens, vacuum cleaners and air conditioners.
In 2005, Samsung surpassed Japanese rival Sony for the first time to be rated as the new leading and most popular consumer electronics brand in the world by Interbrand. In 2007, Samsung Electronics' handset division overtook American rival Motorola, making it the world's second largest mobile phone maker. At the end of 2007, Samsung Electronics exceeded the $100 billion mark in annual sales for the first time in its history. This achievement places the company, along with Siemens of Germany and Hewlett-Packard of the U.S., among the world's top three companies in the electric appliances and electronics industry. Samsung’s Employee is around 138,000 in 2007.
The Revenue of Samsung is almost same as the total revenue of Sony and Sharp. With the seen Samsung aggressive expansion on his product in TV, Headphones, or probably soon Cars! We could not underestimate that in say 5 years time the Samsung group revenue may be exceed as the total Revenues of Sony, Sharp and Panasonic!
I think all it takes is a slogan like Sony’s famous” It’s a Sony” in the 80’s and 90s now the new slogan is make.believe. Panasonic's “Ideas for Life” , Nokia’s Connecting People, Philips’ Sense and Simplicity, HSBC’s “ the world’s local bank” and current Samsung Electronics Slogan is “Imagine”
Probably Samsung is in need a new Slogan with more inspiration!
Friday, September 18, 2009
WordCamp PH 2009 Day 0
Lumileds Altilon LED for Automobile lighting
The LED has advantage faster response, 140 times faster than incandescent lamp which create additional 24 feet braking distance at 65mph. 15% power saving comparing incandescent lamps. A much longer life time. In fact this Altilon LED was developed for Audi R8 and then Q7 High and low beam Lightings.
Viewing from structure of Altilon from the Philips Website, that is a Lumileds Flip Chip Multichip technology bonding on ceramic substrates; apply a phosphor coating on the chip, and then using a Direct Eutectic machine to handle the gold tin Eutectic bonding on the metal snug. Then pass to an heavy Aluminum wire bonder to place the Aluminum ribbon connectors. This is a sophisticated and expensive bonding.
LUXEON Altilon Offers:
Over 850 lumens at 1000 mA and 60 MNits at 1000 mA
Lower forward lighting power load: 7.0W and 13.7W
Optimized to meet global cut-off specifications
Unobstructed access to emitting surface
Fiducials for optical and thermal alignment
130°C maximum case temperature: 1.5°K/W (1x4)
Optional space lug lead configuration
White color space conforms to both ECE and SAE specifications
AEC-Q101 Qualified
Thursday, September 17, 2009
LCD TV Thickness Competition is ON
Then in Jan 2009, Samsung launched the 7 mm thick LCD TV at CES 2009 show.
Now Konka has a new challenge to these World biggest LCD TV manufacturers, it had announced a 6.99 mm thick LCD TV. This is a lab concept protype, it may take some time to be released into the market, Besides, they have 55” LCD TV that is also lit up by LED as the Back lit, with thickness of 19.9 mm.
Konka had invested with RMB 900 Millions LCD Panel factory at Khunshan, It will have a capacity of 400 Millions unit a year. This is the fundamental set-up of a China manufacturer for LED back lit TV. There will be more Chinese LCD TV markers to come such as Skyworth, Hi sense, etc…
Wednesday, September 16, 2009
Korean Twins LCD TV Makers
Since after Samsung launched its LED TV (they called) March 2009, LG was aggressively working on a better Picture quality LCD TV using Direct Back lit LED Display than Samsung’s Side lit Back lit unit. However since Mar-June promotional Campaign of Samsung brought success in sales record of 500,000 units. LG was determined to work on direct and as well edge lit back lit LED TV. LG’s next Competitor is Samsung. LG has made a sales target of 500,000 units to benchmark Samsung‘s 2,500,000 unit in 2009.
Both Samsung and LG will be looking at the sales target of 6 millions sets in 2010. From this point of view, LG is building up a more aggressive plan for their LED manufacturing line in Korea, and Samsung remains its Production of LED in China. In view of the cost structure of China and Koreas is different. We believe LG has to work on a more efficient way for LED Manufacturing in order to gain a higher profit margin. Likely the selection of their LED manufacturing equipment supplier will be crucial for highest possible throughput with min. investment. As labour cost comparison of manufacturing LED in Korea and in China has a big difference. In Korea Now an operator is approximately $750 whereas an Operator in Tianjin area is about $180.00 a month.
In case both Samsung and LG could achieve the sales target of 6 Million sets of LED BLU TV in 2010, they will be remaining the World Largest LED BLU TV makers accounting almost 70 Percent of the total number of the LCD TV we make in the whole year.
With this target of LED manufacturing plan in LG, they have to invest 150B Wons in its Kwangju Factory in Korea in fall 2009 till Q4 2010.
And LG may use for 60% direct Lit and 40% Edge LIT TV to meet different market segment on LCD TV.
Base on an assumption that the production volume of Vizio, Sony, HP, Toshiba, Sharp and other China Maker will be also ramping up. We will see that there will be a price erosion on the LED TV in 2010. We could estimate the same size of TV selling 2010 will be 15% less than the same one selling in 2009.
Tuesday, September 15, 2009
TV that's not on the radio
I've tried to get into other shows in my three years of university (and two of blogging), some of which I've mentioned here. Dan turned me on to Studio 60 On The Sunset Strip, and I watched that faithfully until its cancellation. The following year, I tried to watch Back To You, but I disliked it for the same reasons everybody else disliked it (Kelsey Grammer playing Frasier with a supporting cast much less able to gel with Frasier). And I liked Corner Gas while it aired, but frequent Monday night classes eliminated my ability to follow that show.
But this year is going to be different, and not just because I have a Five Star binder. My new roommates are huge movie/TV buffs, and it's rubbing off on me - I'm going to try to get into a few new shows.
Ground rule: these must be brand new programs. Yes, I'd probably like How I Met Your Mother and The Big Bang Theory and even Being Erica, but I steadfastly refuse to start watching a show in midstream. I'll catch up on the previous seasons and *then* start watching regularly, but that doesn't count for the purposes of this blog post.
So what shows am I going to try and watch this year? Here's the list:
Flash Forward: A science-fiction drama that I'm interested in for two reasons. One, its timeslot is right before The Office, so that's one less block I'll have to remember. Two, it's based on a novel by Robert J. Sawyer, and while I might have my complaints about Hominids (and, especially, its sequels), he does have good ideas, and presumably the television writers would have punched up the scripts. So it could be good.
Cougar Town: A Wednesday night comedy. Courtney Cox stars as a 40-something cougar living with her 17-year-old son. That part doesn't sound great, but I have faith in series creator Bill Lawrence (formerly of Scrubs), plus both Christa Miller and Ian Gomez have regular roles, so that's good.
Modern Family: Airing right before Cougar Town on ABC, it's a sitcom about a family being followed by a Dutch documentary crew. Apparently very well-received by focus groups, so it might have some staying power.
The Middle: ...okay, maybe I'm just going to try every new ABC sitcom. This one has its own Scrubs alumnus in Neil Flynn, which is pretty much the only reason I'm watching.
Hank: ABC's fourth and final new Wednesday night comedy stars Kelsey Grammer. Why not.
Hmm.
That's actually a pretty good grouping. Two hours of comedies on Wednesday, a drama and a comedy on Thursday. I might even be able to remember all this.
I'll check back in a few weeks and let you know what I'm still watching.
--Ryan
SM Mall of Asia Sale
Monday, September 14, 2009
I'm lovin' it
Sure, the TV duelists have just an hour to whip up five dishes incorporating the same ingredients. But check out Coudreaut's constraints: He's only allowed to prepare dishes that can be made by entry-level help at every one of the chain's U.S. 14,000 locations and from ingredients available in industrial quantities year-round.
Sunday, September 13, 2009
What about the LED market in 2010?
Believe Samsung, LG, Sharp, Hitachi, Vizio and Philips is either making more LED for their own use or acquiring more from their subcons for the required LED quantity to meet the LED BLU LCD TV and Note book monitors. A forecast expect that there will be 5 times expansion of the LCD TV with LED backlight in 2010 comparing 2009. That is an estimation of 3.29M to 15 M sets. However, from the continuing improving of the LED efficacy there may be some kind re-engineering of the Backlit design. 5 % reduction in number of LED per LCD BLU will happen. Estimated that the market needs 1.4B LEDs for this LED TV and NB BLU in 2010.
US Obama administering has been subsidizing $2B total for replacing old automobile,
The programe” Cash for Clunkers” is encouraging Americans who want a new car and want to turn in their old car to go to their car dealer and the money will be there for either $3,500 or $4,500,” However that amount of 2B may not be big enough to be effective, probably 4B will be sufficient.
The German program was launched in January 2009. The Germans put more money on the table than their French neighbors: In France, a retired car is worth 1000 Euro with a new purchase. In Germany, it is 2500 Euro.
This hit the proverbial sweet spot: According to the same ACEA numbers, January to June sales in Germany rose 26 percent. June sales in Germany were 40.5 percent above June 2008. (ACEA is on vacation. According to official statistics of the German Kraftfahrt-Bundesamt, July sales rose 29.5 percent.) ACEA stands for European Automobile manufacturer’s association.
The German program was originally funded with 1.5 billion Euro in Jan 2009. Two months after its launch, it was clear that the so-called "Abwrackprämien" program would run out of money quickly. In March 2009, funding was increased to 5 billion Euro, good for 2 million cars. As this is being typed, more than 1.8 million applications for the subsidy have been submitted, there is enough funding left for 155,000 cars. This is in a market that sells 3 million cars in a good year. Obviously, this program is a huge success.
From the “Abwrackprämien” programme their subsequent effect is to trigger an immediate demand of LED from the major Automotive LED suppliers after the stock has been reaching to replenishing level in May 2009.
Blooming of BLU LED, side by side by the higher adoption rate of LED illumination, LED will be remaining a hot item in 2010.
Friday, September 11, 2009
Whiteout, Wiped Out
Street Lighting in Portugal
Sharp tries to ban Samsung LED TV US shipment in Q2
However my point is that this will hamper Samsung’s export and in turn slow down their LED
The U.S. International Trade Commission in Washington today said Samsung violated Sharp’s patent rights and ordered both sides to submit arguments on whether an import ban should be BLU manufacturing facilities in China and LCD TV production lines.
On the other Hand, LG, the world second maker will definite be shipping more to USA. The No. 1 US exporter Vizio would be eating up more market share of Samsung in USA. On the other hand, we may be able to buy a cheaper Samsung LED TV in Asia as they will ship those TV to the neigbouring country in Asia and Europe. I see no reason that Samsung will have to put a brake on their production as to maintain the World No. 1 Shipment on TV for the consecutive 15 Quarters.
Thursday, September 10, 2009
Material for LED Manufacturing
Explaining American political discourse with small numbers
How did they do it? It's actually very simple.
Let's say there are ten possible political viewpoints in all of America, conveniently numbered 1 through 10. 1 is the furthest left on the traditional spectrum, 10 is the furthest right. A 'normal' Democrat is a 3, a 'normal' Republican is a 7.
The true centre of the American political debate, then - assuming all views are represented equally, which isn't the case but we'll say it is for the sake of this lesson - is 5.
Right-wing extremists are far more prevalent in the media than moderate right-wingers or even normal Republicans. The left, on the other hand, is represented by people generally around its norm (or closer to the centre). So when you see a left-versus-right political debate on television, it's a 3 against a 10. The middle ground between these two is 6.5 - but this is presented as the true middle ground, and thus what's perceived as a 'fair compromise' is actually almost exactly what the average Republican wants.
(It could be argued that this trick works in reverse in Canada...the Liberals are seen as centrists because we have the NDP pushing the issues of the far left.)
If the American left wants to get the centre back towards the true centre, or further? Find every communist and socialist you can, and give them airtime.
--Ryan
Scientist Levitates Mouse, Leaps For Joy
Wednesday, September 9, 2009
Globe and Modu Introduces World's Lightest Phone, Soon!
What will be the LED package Trend in 2011?
Rebel , XP , Oslon , the smallest footprint of LED, with the dimension range of 3-4mm range.
With the improving efficacy of LED of 161Lm/W in lab and probably 90lm/watt at mass production model, The chip it self may take up 60% of the cost of the package, without any futher breakthrough for the Chip design there is no way to further lower down the package is of the LED.
We can see that there are two approaches; first we speculate that there will be more smaller chip and more lumen/watt., if say we can reduce the ship size by 40% and increasing the lumen /watt by 30%. That will be an equivalent of improving cost of 64%. On the other hand, if this is no longer a technological barrier by reducing the chip size to say 0.6mmx 0.6mm. The packages can be reduced from 3mmx 3mm down to a size of 1.5x 1.5mm. That is an equivalent saving of 75% ceramic substrate. So as the use of epoxy, of flux, or the length of the gold wire will be able to reduce by more than 20% estimated, in such as case the total cost reduction of the LED will be more than 70%. Bear in mind that if the chip is smaller, the chip may have a higher efficacy of say 35% instead of 25%. Such smaller chip size will enable the fixture designer to pack more LEDs in same space. In other word; the light intensity per square mm is higher. This matches with the market requiement of a lower cost LED package and higher efficacy.
And that is a Must for General lighting using LED SSL.
So I think that people will work on this design approach, however there will put the burden n to the equipment supplier as the die bonder will be required to tackle the following challenge.
Denser LED per panel of ceramic substrates, the LED placement will be required higher accuracy say in the range of +/-15 microns
The Epoxy control has to be more precise as there is more challenge to handle a smaller die without causing any EOD (Epoxy On Die), coverage, void issues and Epoxy bridging.
The Liquid moulding would be more challenging as there will be more than 5,000 LEDs estimated on a single 2" x 4" Panel, but on the other hand as the lens population is higher we enjoy more output per shot per panel at the Moulding stage.
Note: "All Figures are of rough estimation for ease of explanation"
Samsung's "LED TV"
The complaints also contend that the technology is not an entirely new class of television, but another form of LCD TVs that use LEDs for backlighting or edge lighting instead of CCFLs. The ASA agreed. Samsung on the other hand argues that the TV's are revolution in their energy efficiency and that they produce "sharper images, deeper blacks and brighter colours,"
The ASA has upheld the complaints of the TV and magazine ads that Samsung put out. The ASA says that in the UK, Samsung should no longer refer to its TV's as "LED TVs", unless they are comprised entirely of LEDs. However, the ASA standards carry no codified legal authority for the industry.
A spokesperson for Samsung in the UK stated that the ruling allows for the company to continue using the term "LED TV" as long as it is accompanied by an explanation that it is an LCD screen that uses LED technology for backlighting.
Samsung's NEW LED TVs have been unexpectedly been extensively promoted free of charge in the news and media through ASA as a result of complaint!
Phase out of incandescent light bulbs in EU
The EU plans to gradually phase out conventional incandescent and halogen bulbs from the market by the end of 2012. Compact fluorescent bulbs and LEDs are the two main alternatives.
Litefast 360 degrees Display
From 1955 on, Kinoton's own sales and service offices were opened throughout Germany. In the early 60's, projection equipment, switchboards and curtain machines were produced in a small workshop in downtown Munich. This was the decade when Kinoton developed the platter system, which revolutionized the cinema industry and won Kinoton their first Academy Scientific and Engineering Award.
Tuesday, September 8, 2009
Benigno “Noynoy” Aquino III for President
Cheap Prescription Glasses
I bought a pair of glasses online recently.
On the bright side, the glasses I received today in the mail seem to fit my face decently. My problem is that the arms of the glasses barely reach my ears. With some professional adjusting from a local store, I'm sure they can at least be comfortable.
Pros
- Cheap!
My total cost was around $40, including taxes, shipping, and anti-glare coating. (And it wasn't even the cheapest option!) - No need for a pesky new prescription!
The store is located outside of Canada, so no need for them to follow our laws. Just type in the prescription from your favourite expired glasses! - All the fixings!
I only got anti-glare, but they also offer tints and other coatings as well.
Cons
- Can't try-before-you-buy!
I think I really lucked out, uncomfortable as they are. I'm sure not everyone will be so lucky. - Two weeks for delivery!
That's not too bad, actually... I've used stores with worse waiting periods. Still, LensCrafters has their one-hour policy.
Sylvania LED for Car Tail Light
The same tail light system redesigned to use the LED bulb.
2. Different optical solutions possible via different reflector designs
3. Dual Intensity operation: Brake / turn functions plus running light
5. Draws only 15% of the energy required to power an incandescent bulb: 4.3W compared to 27W
Sony to sell his TV plant to Foxconn
Foxconn is World No.1 EMS (Electronics Manufacturing Service) with Revenue of 61.8B in 2008 with CAGR of >50% since 1998. Foxconn is the only company consistently ranked among top ten in the Business Week IT100 since 2002.
Monday, September 7, 2009
Bound & Gagged on Oct 23!
Sunday, September 6, 2009
One Stop Solution for LED Manufacturing
Only one company in the World can provide us one stop solution for LED manufacturing equipment.
As they supply bare die sorting machine, Die bonder of various process types such as Epoxy, Direct Eutectic, Flip Chip TS process for various LED chip attach,
Gold ball wire bonder for horizontal and vertical LED devices.
The latest iHawkxtreme is of the fastest wire bonder for LED. It was well recognized as the standard wire bonder for high throughput LED manufacturing environment.
Down the process they have solution on phosphor jetting, Testing and sorting solution for LED of different package TopLED, SideView, Ceramic base HBLED, with various process requirement of say Bowl feeder input, LED on wafer form, output with Tape and Reel or to be sorted on Mylar on film frame for sake of traceability required by Automobile and General illumination industry.
There is certain advance if we use one stop solution. There is minimum tools investment as all equipment can utilize the same tooling such as magazines and carrier. Minimum, investment for spare part as all machines are using the similar modules of control and Motion drivers!
An unique operational pattern as the machine are using same human interface for operation.
Simplify is the key for a streamed line process of Today Hi volume LED manufacturing by going through one supplier, consideration on administration, Single supplier training programme, spare part management, process uniqueness, On line Production System management.
This Company was found in 1975. It is ASM!
Saturday, September 5, 2009
China International Optoelectronic Exposition
The CIOE 2009 expects around 2,100 exhibitors to showcase products on 70,000 sqm from September 6-9. During the four days, more than 85,000 professional visitors will attend the exhibition.
It is supported by all relevant Chinese government bodies, scientific academies, trade associations, and by domestic as well as international key players of the industry.
Key LED Exhibitors:
OSRAM, DOMINANT, OASIS, COTCO, LUXPIA, MOKSAN, EDISON, BRIGHTEK, HP LIGHTING, WAITRONY, ELS, CT TECH, SHIN-ETSU, DENKI KAGAKU, ASM, NIHON GARTER, LUMITECH, CHANG-YU, WECON, LIANCHUANJIANHE, LAMP, HUAHAI etc.
ASM, world No. 1 Semiconductor equipment manufacturer makes her debut of the following equipment.
AD860
New Die bonder that can hanle 8” dia substrate as on the Work holder, good for PCB, Ceramic Panel or Si Type Substrate for LED bonding.
iHawk Xtreme is ASM's latest Gold ball Wire bonder which has a higher UPH that can outperform the strongest rivals in the Market by min. 15% for LED application.
Hawk-V- Gold bal wire bonder for Vertical LED lamps , 60 ms wire bonding speed, 10% smaller footprint, 0 down time due to magazine changes.
PhononDS520 – A Jetting phosphor application dispensing Machine, 50K UPH on vertical LED phosphor coating application.
SLS230T- test and sort machine for Top LED device with bowl feeder input, UPH is typically 18K for 3014, 3020, 3528 Device.
SLT400 – A high speed taping machine with Bowl feeder input , UPH 40K for 5252 Top LED device.
The Shenzhen Convention & Exhibition Center was designed by the German architects GMP with the lastest exhibition facilities. It is located in the downtown area of Shenzhen. It is connected to all major transportation systems and throw stone distance away from all parts of the city. Many four- and four-star-hotels and top restaurants are situated within walking distance.
Map Sorting of Package LEDs onto frames
MS899DLA is a fully automatic map sorter machine with Auto cassette handler and max.
120 Bin grade of film frame each represent one specified Bin grade of binned LEDs.
There is a wafer bar code reader to read the lot bar codes or using 2D matrix code camera to read, identify and pull pout the right wafer map from the network for the film frame in process.
The UPH is typically 4,200 for 3mm x3 mm package LED with dome lens.
The Collet is designed not to have any contact on the surface of the dome to minimize scratches.
Typical Cycle time is 430ms for 3 mm x 3mm x 1.6 mm LEDs.
Downwards process is to pass the binned wafer on Taping machine LPT08 for putting the package LED onto tape and reel.
The Globe, A Tatoo, The Youniverse, and A Dare
Yike Bike
Inventor Grant Ryan said he hoped its European debut would spark interest ahead of a major trade fair later this week.
The New Zealand carbon fibre Yike Bike can run for 10km after a 30 minute charge, 10Kg in weight , install in 15 Sec, easy to control, LED lighting design. A green toy for us? We have to reserve for one. Price? May be in the range of USD$5,000.
I am sure that there will be newer design from China selling at about USD$900 in April 2010.
Let’s see
Small and Big Chip Design and efficacy
LED efficacy is 25%, 75% of the electrical energy will be converted to heat energy, however when the smaller LED is having smaller power with say 20mA of current passing through, they efficacy could be as higher 55%.
There will be 55% of optical power Lumens output and 45% of energy will be dissipated as heat energy. however when the current increased say to 350mA, the efficacy can be about 25%. 75% of the electrical energy will be dissipated as heat energy which is a waste!
So we can see that there is a big different in LED design on the East and the West.
As most of the LED in Japanese Maker are using comparative small chip 0.2mm x 0.2 mm to 0.29mm X 0.29mm current such as 20-50mA range by using a number of small Chip to create more optical Lumens. Such design in fact as much a higher energy conversion than driving the LED at much a high current say 350mA or more, as when chip is bigger current .
But most of the US and or European design will be using 350mA as standard current reference for driving their LED. Such as K2, Rebel, XRE, XP, Oslon...
As for Japanese design such as Citizen, Sharp, we can see that they ar using a lot of LED from 10-20 pcs each of them are driving at smaller current, there will be a lot of manufacturing process as there will be multiple bonding on Die bonding and Multiple wires.
But the advantage is better energy saving, an some of them are connected in parallel, if there is one strand of LED chain is failure, there are still having some of the LED strands continue to light up. So as a reliability sense that is better. Whereas the other European Design will be black out of the LED is failed! So there thermal management of the current UHBLED will be an important engineering challenge for most of the LED players using big chip say 1mm x 1mm or bigger.
As we know if we have the best chip on hand, the final product reliability will be much depending on how low we can maintain the Junction Temperature. In any case we should design such a way to have a lowest Junction temperature of the Chip. Say if you can have a room temperature junction temperature, that is a dream case. And if you can maintain the Junction temperature at 85% m that is very good already, in worse case the junction temperature such not be higher than 125 Deg C.
As what highlight before if the temperature of the Chip is lower the life tine of the LED will be increased. Say form Rebel specification sheet if we can reduce 5 degrees from Junction temperate of 135 Degree C to 130 Degrees C, the life time of the Reel will be increased by 18,000 hours!!
If one day we can have a say Copper bas material and a very good of bonding connection material such as Solder (lead free is preferred) the Bond Line thickness is properly optimized for best CTE between the chip say EZ1000 and the Copper material. I think that is a very good design for low Junction temperature, as Copper is very good at heat energy conduction, and it is of low cost as comparing with AIN or Al2O3 ceramic substrates.
That can be a powerful LED… and if we can have very high efficacy Phosphor material and a good design of Lens, we may be able to create s very efficient LED with High Efficacy, good thermal conductivity, low cost as Solder is cheaper than Epoxy, or gold tin Eutectic process. However, the only concern is how good that it could sustain the reflow temperature say 260 deg C for two times. Will the Solder cause any delamination of the LED and the Substrates?