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. 10, 2017
Filed:
Sep. 01, 2015
Toshiba Memory Corporation, Tokyo, JP;
Yasuyuki Ozawa, Tama Tokyo, JP;
Fuminori Kimura, Yokohama Kanagawa, JP;
Masaaki Niijima, Machida Tokyo, JP;
Masahiro Iijima, Fuchu Tokyo, JP;
Yoshiharu Matsuda, Kawasaki Kanagawa, JP;
Kenichi Sawanaka, Yokohama Kanagawa, JP;
Kazuhiro Yoshida, Yokohama Kanagawa, JP;
Toshiba Memory Corporation, Tokyo, JP;
Abstract
A semiconductor memory device includes a semiconductor memory unit, a memory controller, a cover unit having a first portion covering the semiconductor memory unit and a second portion covering the memory controller, a first heat conduction member disposed between the semiconductor memory unit and the first portion of the cover unit, and a second heat conduction member disposed between the memory controller and the second portion of the cover. The cover unit has a gap formed between the first and second portions.