Invention Grant
- Patent Title: Display device and method for manufacturing thereof
- Patent Title (中): 显示装置及其制造方法
-
Application No.: US12277496Application Date: 2008-11-25
-
Publication No.: US08148236B2Publication Date: 2012-04-03
- Inventor: Kei Takahashi , Satoshi Murakami , Suguru Ozawa
- Applicant: Kei Takahashi , Satoshi Murakami , Suguru Ozawa
- Applicant Address: JP Atsugi-shi, Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Atsugi-shi, Kanagawa-ken
- Agency: Robinson Intellectual Property Law Office, P.C.
- Agent Eric J. Robinson
- Priority: JP2007-310788 20071130
- Main IPC: H01L21/30
- IPC: H01L21/30
Abstract:
An object is to provide a system-on-panel display device including a display portion and a peripheral circuit for controlling display on the display portion over one substrate, which can operate more accurately. The display device has a display portion provided with a pixel portion including a plurality of pixels and a peripheral circuit portion for controlling display on the display portion, which are provided over a substrate. Each of the display portion and the peripheral circuit portion includes a plurality of transistors. For semiconductor layers of the transistors, single crystal semiconductor materials are used.
Public/Granted literature
- US20090140270A1 DISPLAY DEVICE AND METHOD FOR MANUFACTURING THEREOF Public/Granted day:2009-06-04
Information query
IPC分类:
