Title:
MULTIFUNCTIONAL IMAGE SENSOR
Document Type and Number:
WIPO Patent Application WO/2019/062421
Kind Code:
A1
Abstract:
Provided in the present application is a multifunctional image sensor. The multifunctional image sensor comprises: an image detection unit used for detecting optical image information of an object to be detected, the image detection unit comprising a mounting part; a thickness detection unit used for detecting thickness information of the object to be detected, part of the structure of the thickness detection unit being arranged on the exposed surface of the mounting part. The multifunctional image sensor integrates an image detection unit and a thickness detection unit and can simultaneously implement optical image detection and thickness detection of an object to be detected; the thickness detection unit in the multifunctional image sensor is directly arranged on the mounting part of the image detection unit, such that the integrated structure of the multifunctional image sensor is simple and the size is small, and the degree of integration is high.
Inventors:
WANG HUI (CN)
SONG RONGXIN (CN)
XIAN JIE (CN)
WANG YUTI (CN)
QIU XIAO (CN)
SONG RONGXIN (CN)
XIAN JIE (CN)
WANG YUTI (CN)
QIU XIAO (CN)
Application Number:
PCT/CN2018/102529
Publication Date:
April 04, 2019
Filing Date:
August 27, 2018
Export Citation:
Assignee:
WEIHAI HUALING OPTO ELECT CO (CN)
International Classes:
G07D7/20; G07D7/16; H04N5/335
Domestic Patent References:
| WO2016199520A1 | 2016-12-15 |
Foreign References:
| CN107610315A | 2018-01-19 | |||
| CN207397373U | 2018-05-22 | |||
| CN203825705U | 2014-09-10 | |||
| CN106101475A | 2016-11-09 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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