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.:
Date of Patent:
Oct. 16, 2018
Filed:
Mar. 07, 2016
Toshiba Memory Corporation, Minato-ku, JP;
Toshiyuki Hayakawa, Yokohama, JP;
Shiro Harashima, Sagamihara, JP;
TOSHIBA MEMORY CORPORATION, Minato-ku, JP;
Abstract
A semiconductor storage device includes a substrate having a wiring, a first semiconductor memory, a terminal portion, a holder surrounding the terminal portion, a case, and a first plate-shaped member. The first semiconductor memory is disposed on a first principal surface of the substrate and is connected to the wiring. The terminal portion is connected to the substrate at a first end portion of the substrate and has a terminal connected to the wiring. The case houses part of the holder, the substrate, and the first semiconductor memory. Between the first principal surface and a first wall portion of the case facing the first principal surface, the first plate-shaped member is disposed. The first plate-shaped member is connected to the holder and the first principal surface on a second end portion side of the substrate, and has thermal conductivity.