Thursday, June 30, 2016
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Seagate To Axe 1,600 Employees
Major Windows 10 Anniversary Update Coming on August 2
AMD Launches the VR-ready Radeon RX 480 Graphics Card
Wi-Fi CERTIFIED ac Brings Advances in Wi-Fi Performance
Facebook Tries To Explain The Algorithm Behind News
KDDI, Google Complete 60-Terabit Trans-Pacific Cable
New Sony 4K Ultra HD TVs Released In The U.S.
Google Offers Users More Ways To Manage Ads
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 > 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
Samsung Adds A Fingerprint Recognition Sensor To The Rear-Camera Module
Samsung Galaxy Note 7 Specs Show 64GB Onboard - Google-branded Phone In the Works?
Samsung Trademarks The 'Ahead' Communication Device
Samsung Launches the Notebook 7 Spin
Samsung Pay Launches In Spain, Singapore and Australia
Updated Samsung Galaxy Tab A Released
Samsung Electronics to Focus on NAND Flash, IoT And 5G
Samsung To Become An Apple OLED supplier
Samsung to Buy Joyent to Expand Cloud Services
Samsung Gear Fit2 GPS Sports Band Launches Globally
Samsung SDI To Supply Batteries For Tesla’s Energy Storage System
Samsung Display Uses Its Own Photomasks For OLED Products

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2016 - All rights reserved -
Privacy policy - Contact Us .