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Technology Stocks : Light Emitting Devices, organic and novel -- Ignore unavailable to you. Want to Upgrade?

To: sbaker23 who wrote (183)	9/27/2000 12:52:18 PM
From: John Finley	Respond to of 330

Re: OLED tech from EK Eeek from EK? <g> Pioneer better start selling those displays and shipping mongo license fees to EK soon. Thanks for the links, sbaker! JF

To: sbaker23 who wrote (183)	2/7/2001 9:28:40 PM
From: kinkblot	Read Replies (1) \| Respond to of 330

Sony Develops World's Largest Full Color Organic EL Display February 7, 2001 world.sony.com news.cnet.com Big competition for the (relatively) little guys? The emphasis on large-scale displays may indicate that Sony is most interested in the computer monitor application. Maybe that's where they see the big bucks. TAC : Current Mode Programmed Pixel-Driver Circuit The conventional 2-transistor driver circuit has an inherent problem of luminance non-uniformity due to the varying characteristics of the individual pixels.The TAC utilizes 4 transistors, of which 2 transistors are paired up to offset those variations to attain uniform luminance over the entire screen. As a result, luminance non-uniformity can be minimized to facilitate the development of large-scale displays over 10 inches. WT