Invention Grant
- Patent Title: Display apparatus
- Patent Title (中): 显示装置
-
Application No.: US12704242Application Date: 2010-02-11
-
Publication No.: US08456444B2Publication Date: 2013-06-04
- Inventor: Koji Ishizaki , Koji Noguchi
- Applicant: Koji Ishizaki , Koji Noguchi
- Applicant Address: JP Chita
- Assignee: Japan Display West, Inc.
- Current Assignee: Japan Display West, Inc.
- Current Assignee Address: JP Chita
- Agency: The Chicago Technology Law Group, LLC
- Agent Robert J. Depke
- Priority: JP2009-051296 20090304; JP2009-296074 20091225
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
A display apparatus includes: a first and second substrates disposed in an opposing relationship to each other; a plurality of pixel electrodes disposed adjacent the first substrate; a displaying function layer exhibits an image displaying function based on an image signal supplied to the pixel electrodes; a driving electrode disposed in an opposing relationship to the pixel electrodes adjacent one of the two faces; a plurality of detection electrodes disposed on a face of the second substrate on the opposite side to the driving electrode and separated from each other in one direction so as to cooperate with the driving electrode to form capacitance therebetween; and an electrode neighboring layer disposed in contact with the second substrate and the detection electrodes and covering the detection electrodes; the electrode neighboring layer having a refractive index within a range from that of the second substrate to that of the detection electrodes.
Public/Granted literature
- US20100225612A1 DISPLAY APPARATUS Public/Granted day:2010-09-09
Information query