Showing posts with label Pixel Qi. Show all posts
Showing posts with label Pixel Qi. Show all posts

Jan 30, 2010

iPad Alternatives, Anyone?

Lenovo-IdeaPad-U1-Hybrid-2[1]
-Lenovo

Taking a break from report-writing, I had the urge to find out more about iPad alternatives. Many reviewers aren't happy that the iPad has fewer features than expected. So what are the alternatives?

Here is a video about Lenovo's hybrid tablet/laptop. It's a little fancier than the iPad, has more features, and most likely will be more expensive:


IdeaPad U1 Hybrid Notebook


The IdeaPad gives you a tablet and a PC/laptop, it is 3G and Wi-Fi enabled, and is basically two systems in one.  When the tablet is connected to the laptop base, it provides the full power of a PC. The touch screen is resistive touch, not capacitive touch, but apparently it acts as if it is a capacitive touch system, if the reviewers are correct.


The HP SLATE
Brief Intro


Interview


RELATED
Pixel Qi might function like an e-reader, but is rumored to be touch-enabled in future versions.

-Thomas Ricker, Engadget 12/7/09

Pixel Qi:  The LCD Screen That Could Finally Kill Paper for Good
-Lauren Anderson, Popular Science, 1/12/10


How Pixel QI works:

-Popular Science, Graham Murdoch


Previous post:
Mary Lou Jepsen, Inventor of Pixel Qi Technology, Discusses Screen Technologies & Multi-touch Tablets

Dec 24, 2009

More tech news I missed while I was out holiday shopping!

While I was shopping:
Via Boy Genius, 12/23/09: Apple tablet definitely coming in 7" size?
Via Andrew Lyle, Neowin.Net 12/23/09: Apple to Demo 7" tablet in January?
Via Dan Frommer, The Business Insider, 12/23/09: Apple to Demo Tablet in January, Asks Developers to Get Apps Ready
"We assume tablets -- or at least multi-touch screen technology -- will eventually penetrate more Apple product lines, including portable Macs and maybe even desktop Macs."
Via Neil Hughes, Apple Insider, 12/23/09: Piper:  75% Chance of Apple Jan. Even, 50% likelihood of tablet
"Numerous reports this week have claimed that Apple is in talks with CBS and Disney in an attempt to offer a subscription plan for TV shows. Sources have said that both companies are currently considering an offer from Apple that would provide them $2 to $4 per month for a subscriber to a broadcast network like CBS or ABC, and $1 to $2 per month for subscribers to a basic cable network."
Via Neil Hughes, AppleInsider 12/9/09: Tablet rumors:  February production start, 10-inch LCD Screen

MORE TOUCHSCREEN ALL-IN-ONES and LAPTOP/TABLETS
Packard-Bell's Viseo 200 Touch Edition Monitor

illustration




Packard-Bell's EasyNote Butterfly Touch Edition
illustration
The laptop has a screen size of 11.6 inches, and a 1366 x 768 screen resolution, running Windows 7 Home Premioum. Includes WiFi, microphone, VGA webcam, and has options for 3G, Bluetooth, a card reader, and HDMI i/o.
Via Electonista, 12/23/09: Lenovo netbooks surface with Pine Trail, multi-touch
Via Electronista, 12/23/09: 500,000 Nooks by March, New Orders due February
I was at Barnes & Noble yesterday and came across a touch-screen kiosk where customers could find out more about the Nook and put in their orders. There was a notice that said that the Nook would not be available until February.  It must have generated some interest, since I noticed people surfing the information on the kiosk during the time I was there.

The Nook

Via Electronista, 12/22/09: OLPC teases $75 tablet features, images: OLPC X0-3 may get camera, wireless power According to Electronista, the tablet uses a Pixel Qi display.
See my blog post for more information about the display: 
Mary Lou Jepsen, Inventor of Pixel Qi Technology, Discusses Screen Technologies & Multi-touch Tablets


Via Electronista, 12/10/09:  Dell Streak tablet due at CES? Dell Android tablet may debutSOMEWHAT RELATED
I was reading a review from Engadget about Lenovo's Pine Trail tablet, and found one of the comments amusing.  Manufacturers need to listen to the people, but often, they don't. Apparently the prototype had a glossy screen, which is something that might enhance the picture, but for some, has drawbacks.
Here is a comment by someone who calls himself "Old fogie late bloomer":

"God... listen, manufacturers... I don't want to see my hands reflected in my screen, I don't want to see my fat gut reflected in my screen, I don't want to see my (admittedly handsome) face reflected in the screen, I don't want to see the people behind me reflected in my screen; all I want to see is what the screen is displaying!  GO BACK TO MATTE!" 




Dec 14, 2009

Mary Lou Jepsen, Inventor of Pixel Qi Technology, Discusses Screen Technologies & Multi-touch Tablets

I've been meaning to devote a few more posts about the new screen technologies as multi-purpose netbooks become available.  In my opinion, this technology will change the way we access all sorts of interactive media, including news and entertainment.

In this post, I feature Mary Lou Jepsen, an engineer who is the inventor of Pixel Qi technology. During the first quarter of 2010, there is a possibility that a few Pixel Qi screens will become available to the DIY community.  The first units will be multi-touch. Pixel Qi will be at the January CES in Las Vegas.

Mary Lou has worked on the screen technology found in One Laptop per Child (OLPC) project, and her work has resulted in affordable net-books and laptops.  According to information from the Pixel Qi website, "Mary Lou founded Pixel Qi Corporation in 2008 and is its CEO.  Previously, Mary Lou has founded 4 companies, served as a professor at RMIT (Australia) & MIT,  and in executive management at Intel Corporation.  Mary Lou holds a Ph.D. in Optical Sciences, a B.S. in Electrical Engineering and a B.A. in Art (req.) all from Brown University as well as a Master of Science (in Holography) from the MIT Media Lab.".

Mary Lou Jepsen, an engineer,  tests out "e-paper" content in the sunlight and in the shade on three screens. In the following video, the E-ink Amazon Kindle, an Acer Pixel Qi 3Qi LCD netbook, and a Toshiba transflexive R600 laptop are compared.  At 4:20, Jepsen discusses touch and remarks that there are new touch technologies that might work. (The content on the resistive touch screen that was on hand during the video was difficult to see.)


Mary Lou Jepson demonstrates the Pixel Qi screen in her home lab/laundry room on the OLPC (One Laptop Per Child). Jepson is focused on making screens that everyone can use.


Mary Lou Jepsen Answers User Questions



Comparison Chart (from the Pixel Qi website)

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Pixel Qi is working on a design of a sub-10 watt HDTV that can run on a minimal power supply, including a battery that can be charged with a crank or solar pane.