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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.

Patent No.:

US 10011437 B1

PDFFull Text
Date of Patent:
Jul. 03, 2018

Filed:

Jul. 22, 2015

Overturning and shifting mechanism

Applicants:

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

Boe Optical Science and Technology Co., Ltd., Suzhou, Jiangsu, CN;

Inventors:

Chunlei Cao, Beijing, CN;

Ying Zang, Beijing, CN;

Yuqi Mei, Beijing, CN;

Wei Sun, Beijing, CN;

Assignees:

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD., Suzhou, Jiangsu, CN;

Attorney:

Ladas & Parry LLP

Primary Examiner:

Gregory W Adams

Int. Cl.
CPC ...
B65G 49/05 (2006.01); B65G 49/06 (2006.01); B23Q 7/16 (2006.01); B65G 47/248 (2006.01); H01L 21/67 (2006.01); H01L 21/677 (2006.01); H01L 21/683 (2006.01);
U.S. Cl.
CPC ...
B65G 47/248 (2013.01); B65G 49/061 (2013.01); B65G 49/064 (2013.01); B65G 49/067 (2013.01); H01L 21/67259 (2013.01); H01L 21/67736 (2013.01); H01L 21/67766 (2013.01); H01L 21/6838 (2013.01); B65G 2249/02 (2013.01); B65G 2249/04 (2013.01);
Abstract

An overturning and shifting mechanism, comprising: a carrier platform () on which a first item-sensing device () is disposed; a transporting device () on which a second item-sensing device () is disposed; an overturning device () which is positioned between the carrier platform () and the transporting device () and which comprises a driving device () and a rotating arm (), the rotating arm () being provided with a suction structure () thereon; and a control device which is connected with the first item-sensing device (), the second item-sensing device (), the driving device () and the suction structure (), wherein according to sensing signals of the first item-sensing device () and the second item-sensing device (), the control device controls the driving device to drive the rotating arm () to rotate reciprocatingly between the carrier platform () and the transporting device (), while at the same time the control device controls sucking or releasing operation of the suction structure (). The mechanism is mainly used in production process of display devices and solves problems in contaminations and deformations due to overturning and shifting of display panels by manual operations in the conventional arts.

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