Tuesday, August 04, 2015
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
New PC Accessories For Windows 10
Xbox Unveils New Game Lineup
Nero TuneItUp Gets Windows-based PCs Back In Shape
Seagate Micron Alliance Introduce New SAS Solid State Drive
SanDisk and SK Hynix Expanded IP and Commercial Relationship
WD and 20th Century Fox Partner to Offer 4K UHD Movies
Toshiba Announces Third Generation of Enterprise SAS SSDs, Starts Production Of 3D NAND
Xiaomi Has Reclaimed Top Spot in China, Huawei Pushes Ahead of Apple
Active Discussions
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
How to burn a backup copy of The Frozen Throne
Help make DVDInfoPro better with dvdinfomantis!!!
Copied dvd's say blank in computer only
menu making
Optiarc AD-7260S review
 Home > News > Consumer Electronics > Samsung...
Last 7 Days News : SU MO TU WE TH FR SA All News

Monday, December 04, 2006
Samsung Develops an Integrated Display Driver with Readout Function for Touch-Sensor-Embedded Display Panels


Samsung announced today the development of a mobile display driver IC (DDI) that combines the display driver and readout functions for touch-sensor-embedded display panels.

Touch screen applications provide a more intuitive user interface combined with easier and faster information entry. Its use is quickly spreading to diverse consumer electronic products, including PDAs, car navigation systems, digital multimedia broadcasting (DMB) handsets and portable multimedia players (PMPs).

Today, LCD panel with touch screen need an additional panel that contains touch sensors mounted on the top of the LCD panel. This requires special assembly of extra components and consumes additional volume and weight. The extra layer of the touch-screen panel also reduces the amount of the transmitted light from a display and causes the ambient light to reflect off the display panel, resulting in degradation of the display's front-of-screen performance.

Samsung's new DDI device enables the AMLCD itself to be touch-sensitive eliminating the need for extra layer of the touch screen panel layer. This is done through the introduction of a touch-sensitive sensor into the pixel. This approach enables designers to dispense with the separate touch panel, raising light transmissivity, improving brightness and providing sharper on-screen images.

"Samsung's new DDI with readout function does more than drive the display. The device senses either charge or current signals from the TFT sensor array and converts them into data appropriate for image processing for detection of the touched location. By eliminating the need for a readout chip, the sensor embedded touch-screen system can be more compact and cost effective.


Previous
Next
Samsung and Microsoft launched Ultra Messaging i600 Smartphone        All News        U.N. Agency Sees Risks to Privacy, Security Online
Philips Scraps Plans to Sell Navigation Devices     Consumer Electronics News      Sony Ships Its first Blu-Ray Player in the U.S.

Get RSS feed Easy Print E-Mail this Message

Related News
Photos of Upcoming Samsung Phablet Appear Online
Galaxy S6 Sales Not Enough To Keep Samsung's Profit High
Samsung Starts Mass Production Of First Mobile Image Sensor with 1.0µm Pixels
Samsung To Showcase New Galaxy Phablet on August 13 Event
Smartphone Market Posts Year-Over-Year Growth in Q2 2015
Samsung Unveils New Data Center Solid State Drives
New Galaxy J2 Coming In S. Korea
Samsung Galaxy Tab S2 Tablet Coming Next Month
Samsung Launches The Ultra-slim Galaxy A8 in China
Samsung To Develop 11K Super-Resolution Display
Next Generation Samsung Galaxy Note To Come In August
Samsung Galaxy Grand Prime Arrives At Sprint

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2015 - All rights reserved -
Privacy policy - Contact Us .