基本信息:
- 专利标题： DISPLAYS WITH INTRA-FRAME PAUSE
- 专利标题（中）：与帧内PAUSE SHOW
- 申请号：EP15701870.6 申请日：2015-01-09
- 公开(公告)号：EP3102999A1 公开(公告)日：2016-12-14
- 发明人： LIN, Chin-Wei , HUANG, Chun-Yao , CHANG, Shih, Chang , LEE, Szu-Hsien
- 申请人： Apple Inc.
- 申请人地址： 1 Infinite Loop. M/S 36-2PAT Cupertino, CA 95014 US
- 专利权人： Apple Inc.
- 当前专利权人： APPLE INC.
- 当前专利权人地址： APPLE INC.
- 代理机构： Rooney, John-Paul
- 优先权： US201461935772P 20140204; US201414489338 20140917
- 国际公布： WO2015119741 20150813
- 主分类号： G06F3/041
- IPC分类号： G06F3/041
摘要：
A touch screen display may include gate line driver circuitry coupled to a display pixel array. The display may be provided with intra-frame pausing (IFP) capabilities, where touch or other operations may be performed during one or more intra-frame blanking intervals. In one suitable arrangement, a gate driver circuit may include multiple gate line driver segments each of which is activated by a separate gate start pulse. Each gate start pulse may only be released at the end of an IFP interval. In another suitable arrangement, dummy gate driver units may be interposed among active gate driver units. Gate output signals may propagate through the dummy gate driver units during the IFP internal. In another suitable arrangement, each active gate driver unit may be provided with a buffer portion that protects at least some transistor in the gate driver unit from undesired stress.
公开/授权文献:
- EP3102999B1 DISPLAYS WITH INTRA-FRAME PAUSE 公开/授权日：2020-04-15