Invention Grant
- Patent Title: Display device having a shield
- Patent Title (中): 具有屏蔽的显示装置
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Application No.: US13599753Application Date: 2012-08-30
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Publication No.: US08664703B2Publication Date: 2014-03-04
- Inventor: Shin-ichi Shimakawa , Shigekazu Horino , Takao Takano
- Applicant: Shin-ichi Shimakawa , Shigekazu Horino , Takao Takano
- Applicant Address: JP Hyogo
- Assignee: Panasonic Liquid Crystal Display Co., Ltd.
- Current Assignee: Panasonic Liquid Crystal Display Co., Ltd.
- Current Assignee Address: JP Hyogo
- Agency: McDermott Will & Emery LLP
- Priority: JP2011-187037 20110830
- Main IPC: H01L31/062
- IPC: H01L31/062
Abstract:
The instant application describes a display device that includes a substrate; a gate electrode provided on the substrate; a gate insulating film provided on the gate electrode; a semiconductor layer provided on the gate insulating film; a source electrode and a drain electrode provided on the semiconductor layer; a protective insulating film provided on the source electrode and the drain electrode; a pixel electrode provided on the protective insulating film, and connected to one of the source electrode and the drain electrode through a contact hole formed through the protective insulating film; and a shield provided on the protective insulating film, the shield not being electrically connected to the pixel electrode.
Public/Granted literature
- US20130048997A1 DISPLAY DEVICE HAVING A SHIELD Public/Granted day:2013-02-28
Information query
IPC分类:
