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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 9163177 B1

PDFFull Text
Date of Patent:
Oct. 20, 2015

Filed:

Mar. 16, 2011

Molded product injection-molded from liquid crystalline resin composition, liquid crystalline resin composition for contact electronic component, and contact electronic component

Applicants:

Toyohiro Imaizumi, Kyoto, JP;

Hitoshi Hayashi, Kyoto, JP;

Inventors:

Toyohiro Imaizumi, Kyoto, JP;

Hitoshi Hayashi, Kyoto, JP;

Assignee:

OMRON Corporation, Kyoto-shi, Kyoto, JP;

Attorney:

Osha Liang LLP

Primary Examiner:

Shean C Wu

Int. Cl.
CPC ...
C09K 19/38 (2006.01); C08L 67/00 (2006.01); C08K 7/02 (2006.01); C08K 7/14 (2006.01); B29C 70/06 (2006.01); C09K 19/02 (2006.01); B29C 45/00 (2006.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
C09K 19/02 (2013.01); B29C 45/0001 (2013.01); B29C 45/0005 (2013.01); C08K 7/02 (2013.01); C08K 7/14 (2013.01); C09K 19/3809 (2013.01); B29K 2105/0079 (2013.01); C08L 67/00 (2013.01);
Abstract

An object of the present invention is to provide a molded product in which an area, which is exposed on a surface of the molded product, of a fibrous filler accounts for a predetermined percentage or less of a surface area of the molded product so that falling-out of the fibrous filler and resin dust generation are suppressed, a liquid crystalline resin composition in which a percentage of a fibrous filler having a fiber length of 200 μm or longer and the like show predetermined values, and a contact electronic component employing the molded product. In order to achieve the object, the molded product of the present invention is a molded product, formed by injection molding of a liquid crystalline resin composition including a fibrous filler and a liquid crystal polymer, the fibrous filler having an area that is exposed on a surface of the molded product, the area of the fibrous filler accounting for 0.4% or less of a surface area of the molded product.

Find Patent Forward Citations

Imaizumi, Toyohiro. (2015). Molded product injection-molded from liquid crystalline resin composition, liquid crystalline resin composition for contact electronic component, and contact electronic component (U.S. Patent No. 9163177). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9163177

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

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