Invention Grant
- Patent Title: Sensing circuit and organic light emitting diode display device having the same
-
Application No.: US14971203Application Date: 2015-12-16
-
Publication No.: US09870737B2Publication Date: 2018-01-16
- Inventor: ChulWon Lee , SeungTae Kim
- Applicant: LG DISPLAY CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2014-0191076 20141226
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G09G3/3258 ; G09G3/3233 ; G09G3/3291
Abstract:
A sensing circuit capable of simplifying a configuration of a data driver by reducing a size of a sensing circuit provided at each data driver, and an organic light emitting diode (OLED) display device having the same are provided. The sensing circuit includes N sampling and holding circuits, a scaler and an analog-digital converter.
Public/Granted literature
- US20160189622A1 SENSING CIRCUIT AND ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE HAVING THE SAME Public/Granted day:2016-06-30
Information query
