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:
Apr. 25, 2017

Filed:

Apr. 14, 2016
Applicant:

Disco Corporation, Tokyo, JP;

Inventors:

Takashi Fukazawa, Tokyo, JP;

Hiroshi Onodera, Tokyo, JP;

Assignee:

DISCO CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/67 (2006.01); H01L 21/78 (2006.01); H01L 21/683 (2006.01);
U.S. Cl.
CPC ...
H01L 21/6835 (2013.01); H01L 21/67132 (2013.01); H01L 21/78 (2013.01); H01L 2221/68327 (2013.01);
Abstract

A workpiece cutting method is provided. The workpiece cutting method includes an attaching step of attaching an adhesive tape to the front side or back side of a workpiece, an applying step of applying a liquid resin to the front side or back side of a support member, a pressing step of superimposing the workpiece on the support member in the condition where the liquid resin and the adhesive tape come into contact with each other, and then pressing the workpiece or the support member, a fixing step of curing the liquid resin to thereby fix the workpiece to the support member, and a cutting step of cutting the workpiece fixed to the support member by using a cutting blade.


Find Patent Forward Citations

Fukazawa, Takashi. (2017). Workpiece cutting method (U.S. Patent No. 9633887). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9633887

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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