Wednesday, February 22, 2017
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Verizon to Bring 5G In 11 U.S. Cities
Kaspersky Launches 'Secure Operating System'
AMD Launches Ryzen PC Chips, With A Price And Performance That Could Threaten Intel
Google Wants To Remove The VR headset
Toshiba Starts Sampling 64-Layer, 512-gigabit 3D Flash Memory
LG G6 Praised for its Minimalism, Solidity, Ergonomics
Europe Probes Windows 10 Data Collecting Features
Google Dominates VR Headset Shipments But Samsung Gets The VR Revenues
Active Discussions
Which of these DVD media are the best, most durable?
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
Help make DVDInfoPro better with dvdinfomantis!!!
menu making
Optiarc AD-7260S review
cdrw trouble
 Home > News > Mobiles > Japan D...
Last 7 Days News : SU MO TU WE TH FR SA All News

Thursday, May 29, 2014
Japan Display Develops New 7-inch WhiteMagic LCD Module With Local Dimming Backlight


Japan Display Inc. has developed a 7-inch wide QXGA (1,600 x 2,560 pixels) liquid crystal display module that comnbines the advantages of the local dimming backlight and "WhiteMagic" teschnoologies.

WhiteMagic" LCD modules consume low power and offer a high visibility under sunlight. "WhiteMagic" has the effect of improving the brightness of the entire screen by adding a White (W) subpixel, and thereby reducing the backlight power consumption.

To maximize "WhiteMagic"'s effects, it is important to analyze and process the input picture image data, and drive the LCD panel and backlight appropriately and efficiently.

The new LCD can control the backlight more efficiently through the combined use of "WhiteMagic" and the local dimming backlight. According to JDI, it reduces power consumption by 20% compared with conventional "WhiteMagic" modules. The new local dimming backlight adopts the edge-lit method, in which the LEDs are placed at the edges of the lightguide plate. This allows for a thin profile and a total module reduction of up to 1.16 mm.

JDI will present this product at the symposium of SID DISPLAY WEEK 2014 beginning on Sunday, June 1, 2014 in San Diego, California, USA.

Prototype specifications

Display mode: LTPS IPS
Screen size (diagonal): 7.0-inch (17.9cm)
Number of pixels: 1,600(H) x 2,560(V) RGBW (WQXGA)
Resolution density: 431 ppi
Module thickness: 1.16mm
Dead-band: Side 1.0mm
NTSC ratio: 70 %
Contrast Ratio: 2,200:1 (19,000:1 max.)
Viewing angle: >160 degree (CR>100:1)
Surface luminance: 500cd/m2 (typ.)




Previous
Next
Plextor M6 Pro SSD with PlexTurbo Technology Coming At Computex        All News        Samsung Starts Mass Producing 32-Layer 3D V-NAND Flash Memory, Its 2nd Generation V-NAND Offering
Samsung Galaxy S 5 Active Available at AT&T Stores and Online     Mobiles News      BlackBerry Market Continues To Shrink, IDC Says

Get RSS feed Easy Print E-Mail this Message

Related News
JDI Develops Transparent Display Featuring An 80% Transmittance
Japan Display Develops "FULL ACTIVE FLEX" Flexible Display For Smartphones
Japan Display Starts Mass Production of 5-inch Class WQHD LCDs
Japan Display Starts Mass Production of LTPS LCDs Using Gen 6 Glass Substrates
Japan Display Secures Government-Backed Fund, Acquires JOLED
Japan Display to Buy JOLED
Japan Display To Receive ¥50 bil. Support From Government
JDI Develops A 3.42-inch LCD For Virtual Reality Applications
Japan Display Links Two LCD Panels Into A Foldable Smartphone Screen
Japan Display To Get Bailout from INCJ: report
Japan Display and E Ink Form Alliance
JDI Develops 12.3-inch Curved LCD for Automotive Applications

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2017 - All rights reserved -
Privacy policy - Contact Us .