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Domain: candescent.com
Stories and comments across the archive that link to candescent.com.
Comments · 8
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This seems to be Candescent Technologies flatCRT
It appears that Candescent Technologies ThinCRT technology is behind this. They filed for bankruptcy earlier this year and sold all their IP to Canon. If you read this article You'll notice that the first name that comes up is Canon. Canon is using the acquisition to get into the display market from the looks of things. I had been wondering what had happened to ThinCRT since reading about it here on Slashdot.
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Candescent
A company named Candescent Technologies tried this a few years ago. They had backing from HP and Sony IIRC. I saw one of their demo screens. The color saturation was fantastic, there was no fading as you moved off to the side, and there were none of the ghost artifacts you get from LCDs when stuff on the screen is moving rapidly. Unfortunately, Candescent was poorly managed and is now in Chapter 11.
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even more links/ideasi've been researching this for a while; below is what i've got bookmarked. a vast number of LCDs only have NTSC input,
so those might not be so hot unless you've got TV/NTSC out on your video card. LCDs with VGA controllers can be
found but are much more expensive. many vendors prefer to deal in volume only, so don't expect
too much help, or fast email replies.
i'd have to agree with some of the other posters; you might want to get an old thinkpad and butcher it a bit if you need
to get more resolution than TV(less than 640x480 IIRC, maybe 425?)
anyway, here are some other novel uses:
1 - get a bunch and make a shutter for a window in a car, sunroom, etc.
2 - get a bunch and make Art, i.e. a large random color/shape thingy to hang on a wall
3 - use it as a shutter in your front door for inspecting IDs
4 - use one as a digital shutter for a darkroom enlarger(for those still using film, that is.)
5 - make your own car/truck rear-view screen(needs a vid-cam)Mini LCD Monitor Review - Amdmb.com
Computer Compatible Small Format LCD Monitors
Pyle PLVWHR56M<br>5.6 Mobile Video LCD Monitor<br><img>
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Neither Plasma Nor LCD
2048x1152 DLP (front projection)
1280x720 DLP (rear projection)
Flat CRT (still under development)
Inorganic Electroluminescent (still under development)
Electrostatics & Suspension (ambient light, still working on color)
Electrostatics & Revolution (ambient light, still working on color)
Electrostatics & Interference (ambient light, no plans for larger modules!?!?) -
This technology is better
Candescent Technologies has been working on this technology since 1991 and it looks like its about ready to go prime time with it. It has the same brightness, contrast, refresh time, and viewing angle that normal CRTs have but uses less power than LCDs in the same size package. Can't wait to hang one of these on the wall.
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Flattest CRT
Candescent Technologies has been working on this technology since 1991 and it looks like its about ready to go prime time with it. It has the same brightness, contrast, refresh time, and viewing angle that normal CRTs have but uses less power than LCDs in the same size package. Can't wait to hang one of these on the wall.
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Re:IBM has patent? Sony already has one!
As someone else has already pointed out, they do use two very different technologies.
Here is the candescent model.
Here is the IBM model.
The IBM is different in the fact that it uses permanent magnets to focus the electrons into tight beams to hit the phosphor screen, while it seems that the Candescent model uses small holes on a grid placed over the cathode that direct the electrons into a focused pattern.
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IBM has patent? Sony already has one!
Check this out.
http://www.candescent.com/
They're a partner of Sony and they've already got demos of 13 inch displays. Why wait for IBM?
