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:
May. 19, 2020
Filed:
Mar. 14, 2018
Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Minato-ku, Tokyo, JP;
Hidekazu Inoto, Tokyo, JP;
Akira Kimitsuka, Ichihara Chiba, JP;
Takeshi Yamamoto, Kawasaki Kanagawa, JP;
Mariko Habu, Tokyo, JP;
Kanji Osari, Yokohama Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Abstract
An integrated circuit device includes a support substrate, a first semiconductor chip and a second semiconductor chip provided on the support substrate, and a connection member made of solder. The first semiconductor chip and the second semiconductor chip each includes a semiconductor substrate, an interconnect layer provided on the semiconductor substrate, and a pad provided on a side surface of the interconnect layer. The connection member contacts a side surface of the pad of the first semiconductor chip and a side surface of the pad of the second semiconductor chip.