Title:
IMAGING SENSOR AND IMAGING MODULE
Document Type and Number:
WIPO Patent Application WO/2018/126608
Kind Code:
A1
Abstract:
An imaging sensor and an imaging module, wherein said imaging sensor comprises: a substrate (100); a plurality of pixel units (110), which are located on said substrate (100) and which are used for acquiring an optical signal which carries imaging information and converting said optical signal into an electrical pixel signal, said pixel units (110) being arranged in an array for use in forming a pixel array (110m); a plurality of bias voltage pseudo-pixel units (120), which are located at the periphery of said pixel array (110m), which are connected to said pixel units (110) and which are used for providing a bias voltage to said pixel units (110); at least one touch pseudo-pixel unit (130), which is located at a side of a bias voltage pseudo-pixel unit (120), which is far from said pixel units (110), and which is used for forming a capacitive structure so as to sense touch, creating an electrical touch signal. Chromatic aberration between said bias voltage pseudo-pixel units (120), said touch pseudo-pixel unit (130) and the pixel units (110) may thus be effectively reduced, being beneficial in improving a formed imaging sensor appearance.
Inventors:
ZHENG YAJIE (CN)
ZHU HONG (CN)
LING YAN (CN)
ZHU HONG (CN)
LING YAN (CN)
Application Number:
PCT/CN2017/087664
Publication Date:
July 12, 2018
Filing Date:
June 09, 2017
Export Citation:
Assignee:
SHANGHAI OXI TECH CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN104318199A | 2015-01-28 | |||
| CN106022276A | 2016-10-12 | |||
| CN104866834A | 2015-08-26 | |||
| US20130181949A1 | 2013-07-18 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
Download PDF:
Previous Patent: CRANIOTOMY ROBOT
Next Patent: TERMINAL, METHOD THEREFOR FOR CONTROLLING CAMERA OPERATION, AND STORAGE MEDIUM
Next Patent: TERMINAL, METHOD THEREFOR FOR CONTROLLING CAMERA OPERATION, AND STORAGE MEDIUM