The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 26, 2019

Filed:

Aug. 31, 2018
Applicants:

Boe Technology Group Co., Ltd., Beijing, CN;

Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;

Inventors:

Hongliang Xu, Beijing, CN;

Dong Guo, Beijing, CN;

Guozheng Cheng, Beijing, CN;

Changrui Liang, Beijing, CN;

Hanzhong Zhang, Beijing, CN;

Chunlin Zhou, Beijing, CN;

Yang Wu, Beijing, CN;

Ying Xi, Beijing, CN;

Zhong Peng, Beijing, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01C 9/06 (2006.01); G08B 21/18 (2006.01); G02F 1/13 (2006.01);
U.S. Cl.
CPC ...
G01C 9/06 (2013.01); G08B 21/182 (2013.01); G01C 2009/066 (2013.01); G02F 1/1303 (2013.01);
Abstract

The present disclosure provides a grasping device and an alarm method thereof. The grasping device includes: a bendable support part; a bend limiting support part that supports the bendable support part and limits bending of the bendable support part in a first direction, but allows bending of the bendable support part in a second direction opposite to the first direction; a plurality of suction members located on a side of the bend limiting support part away from the bendable support part and connected to the bendable support part.


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