Breaking News
Comments
Newest First | Oldest First | Threaded View
docdivakar
User Rank
Manager
re: E-ink unveils color ePaper
docdivakar   12/7/2010 2:32:56 AM
NO RATINGS
@mtripoli: you bring up some good points! How ever, it looks we missed a major point about this, the article quotes "Triton achieves color by adding subpixels with color filters above them..." It turns out the attenuation of light due to filtering can be as much as 60% which makes these types of displays unattractive for eBook reading. There is a Silicon Valley company, SiPix, that makes dual mode displays using ePaper that eliminates this problem without using the colour filters. In any event, the printed electronics industry (ePapers included) are targeting high volume consumer applications including text books for K-12 and college. Not having good colour display capabilities is a serious limitation for that market. Dr. MP Divakar

phoenixdave
User Rank
Rookie
re: E-ink unveils color ePaper
phoenixdave   11/16/2010 4:17:07 AM
NO RATINGS
With the new color tablets and readers on or soon coming to the market, I think this was a very good competitive move and the timing is right. The benefits of E-ink are recognized, but many (including myself) have felt the the B&W was lacking in usability. Should be a real plus for the eReader market.

R_Colin_Johnson
User Rank
Blogger
re: E-ink unveils color ePaper
R_Colin_Johnson   11/16/2010 2:39:04 AM
NO RATINGS
After the introduction of the iPad, E-Ink redoubled its efforts to bring out color--fast. My guess is that we will see color eReader early in 2011, with perhaps an announcement or two as soon as Christmas!

pixies
User Rank
Rookie
re: E-ink unveils color ePaper
pixies   11/12/2010 2:49:57 AM
NO RATINGS
I wander how long will it take before this technology hits the market. I am looking forward to the future generations of Kindles.

mtripoli
User Rank
Rookie
re: E-ink unveils color ePaper
mtripoli   11/11/2010 4:01:45 PM
NO RATINGS
There are a few things that get "over looked" when talking about e-ink and it's implementation. The first that comes to mind (for those without Kindles or Nooks); you can't display "graphics" with it. If you, like so many others got any kind of "ebook" that contained graphics in the text, it doesn't display. Try looking at a book about Da Vinci without graphics. Secondly, it's not back-lit (or side lit or any other "lit"). You have to have an external light dangling over the "page" in your face. Sorry, that's not progress. You can argue that LCD's wash out in direct sunlight, but honestly, how many times have you ever really felt the need to bring an electronic device with you to the beach (if you are, you're going to to the beach for the wrong reason). If the "color e-ink" is anything like the existing stuff ("flash black before going white" everytime you turn a page) then we'll be seeing all sorts of colors everytime you turn the page. I'll take a proper LCD...

prabhakar_deosthali
User Rank
CEO
re: E-ink unveils color ePaper
prabhakar_deosthali   11/11/2010 6:57:31 AM
NO RATINGS
This e-paper technology is certainly promising and appealing. Someday it will surely replace the paper if this e-paper is made flexible and fold-able like an ordinary newspaper. If not physically then the MEMS support can be used to design e-paper where pages can be turned back and forth by the users thumb action

kdboyce
User Rank
Rookie
re: E-ink unveils color ePaper
kdboyce   11/11/2010 5:41:12 AM
NO RATINGS
There is definitely a place for this new color e-ink paper, but I wonder if the lack of video speed and color depth capability will tip the e-reader market more to iPad like devices. For outdoor use, the e-ink solution has proven to be very acceptable and popular. But for older people who may be more home bound, I'm thinking the more vibrant colors of an iPad type device makes reading books as well as magazines, etc easier for them. I am aware of the many pro/con arguments about various forms of e-readers, but for these type of people, I don't believe the downsides of an iPad type device would be particularly harmful compared to the better experience received. Comments?

old account Frank Eory
User Rank
Rookie
re: E-ink unveils color ePaper
old account Frank Eory   11/10/2010 5:27:08 PM
NO RATINGS
Perhaps this will help increase the appeal of e-book readers for textbooks.

t.alex
User Rank
Rookie
re: E-ink unveils color ePaper
t.alex   11/10/2010 5:35:21 AM
NO RATINGS
Great news. Anticipating colour ebook reader in the market soon.

BalaLak
User Rank
Rookie
re: E-ink unveils color ePaper
BalaLak   11/10/2010 5:25:14 AM
NO RATINGS
This is fantastic news. E-paper is ideal for any display other than video and for such applications, consumes way much less power than other display technologies. E-book readers no doubt will seek this technology.



Flash Poll
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Rishabh N. Mahajani, High School Senior and Future Engineer

Future Engineers: Don’t 'Trip Up' on Your College Road Trip
Rishabh N. Mahajani, High School Senior and Future Engineer
3 comments
A future engineer shares his impressions of a recent tour of top schools and offers advice on making the most of the time-honored tradition of the college road trip.

Max Maxfield

Juggling a Cornucopia of Projects
Max Maxfield
19 comments
I feel like I'm juggling a lot of hobby projects at the moment. The problem is that I can't juggle. Actually, that's not strictly true -- I can juggle ten fine china dinner plates, but ...

Larry Desjardin

Engineers Should Study Finance: 5 Reasons Why
Larry Desjardin
40 comments
I'm a big proponent of engineers learning financial basics. Why? Because engineers are making decisions all the time, in multiple ways. Having a good financial understanding guides these ...

Karen Field

July Cartoon Caption Contest: Let's Talk Some Trash
Karen Field
149 comments
Steve Jobs allegedly got his start by dumpster diving with the Computer Club at Homestead High in the early 1970s.

Top Comments of the Week
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)