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:
Jan. 10, 2023

Filed:

Sep. 11, 2018
Applicant:

Dow Toray Co., Ltd., Tokyo, JP;

Inventor:

Manabu Sutoh, Ichihara, JP;

Assignee:

DOW TORAY CO., LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/29 (2006.01); H01L 23/31 (2006.01); B05D 1/26 (2006.01); C08G 77/12 (2006.01); C08L 83/04 (2006.01);
U.S. Cl.
CPC ...
H01L 23/296 (2013.01); B05D 1/26 (2013.01); C08G 77/12 (2013.01); C08L 83/04 (2013.01); H01L 23/31 (2013.01);
Abstract

An electronic component, or a precursor thereof, that comprises a curable organopolysiloxane composition or a cured product thereof is disclosed. The curable organopolysiloxane composition is generally curable through a hydrosilylation reaction and can be applied to at least one area by a microdroplet application device. The curable organopolysiloxane composition has a viscosity of no more than 2.0 Pa·s at a strain rate of 1,000 (1/s), and a viscosity at a strain rate of 0.1 (1/s) being a value no less than 50.0 times the viscosity at a strain rate of 1,000 (1/s). In particular, the area of application generally is a substantially circular area that fits within a frame no more than 1000 μm in diameter, a linear area no more than 1000 μm in line width, or a pattern configured from a combination of these areas.


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