US Patent Application 18098922. DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
SUN-KOO Kang of Yongin-si (KR)
MYEONGBIN Lim of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18098922 Titled 'DISPLAY DEVICE'
Simplified Explanation
The abstract describes a display device that consists of a display panel, a data driver, and a scan driver. The data driver is responsible for outputting data signals during a writing frame and a bias voltage during a holding frame. The data driver is made up of multiple driving chips, each containing a gamma voltage generator, a data converter, a main output part for data signals during the writing frame, and a sub-output part for the bias voltage during the holding frame. The gamma voltage generator of a selected driving chip is connected to the sub-output parts in all the driving chips.
Original Abstract Submitted
A display device includes: a display panel, a data driver, and a scan driver. The data driver outputs data signals during a writing frame and outputs a bias voltage during a holding frame. The data driver includes a plurality of driving chips, and each of the driving chips includes: a gamma voltage generator, a data converter, a main output part for outputting corresponding data signals of the data signals during the writing frame, and a sub-output part for outputting the bias voltage during the holding frame. The gamma voltage generator of a selected driving chip among the plurality of driving chips is electrically connected to the sub-output parts disposed in the plurality of driving chips, respectively.
