CORRECTION DEVICE AND CORRECTION METHOD FOR CASSETTE

Title:

CORRECTION DEVICE AND CORRECTION METHOD FOR CASSETTE

Document Type and Number:

WIPO Patent Application WO/2015/021663

Kind Code:

A1

Abstract:

A correction device (400) of a cassette comprises a first correction unit and a second correction unit (100, 200) arranged diagonally, wherein the first correction unit (100) is adjacently arranged at the intersected position of a first side wall (310) and a second side wall (320) of the cassette (300); the second correction unit (200) is adjacently arranged at the intersected position of a third side wall (330) and a fourth side wall (340) of the cassette (300); the first correction unit and the second correction unit (100, 200) comprise a base (130a, 130b), a transmission mechanism (140a, 140b), a first correction part (110a, 110b) and a second correction part (120a,120b) respectively; when in correction, the transmission mechanism (140a, 140b) drives the first correction part and the second correction part (110a, 110b, 120a, 120b) to move relatively and reduce the distance between the first correction part and the second correction part (110a, 110b, 120a, 120b) so as to carry out correction by clamping the cassette (300) with the first correction part and the second correction part (110a, 110b, 120a, 120b). The disadvantage that the correction fails can be avoided when the deviation angle of the cassette (300) is larger, so that the productivity is improved. A correction method for a cassette (300) is also provided.

Inventors:

JIANG YUNSHAO (CN)
LIN KUNHSIEN (CN)
WANG YONGQIANG (CN)
QI MINGHU (CN)
CHEN ZENGHONG (CN)
YANG WEIBING (CN)
SHU ZHIYOU (CN)
YANG GUOKUN (CN)
LI CHENYANGZI (CN)

Application Number:

PCT/CN2013/081965

Publication Date:

February 19, 2015

Filing Date:

August 21, 2013

Export Citation:

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Assignee:

SHENZHEN CHINA STAR OPTOELECT (CN)

International Classes:

B65G47/24; G02F1/1333; H01L21/68

Foreign References:

CN102009840A	2011-04-13
CN102569146A	2012-07-11
CN102386120A	2012-03-21
CN1531052A	2004-09-22
CN101497401A	2009-08-05
KR20120001700A	2012-01-04

Attorney, Agent or Firm:

CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
深圳市威世博知识产权代理事务所（普通合伙） (CN)

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