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:
Jan. 04, 2011
Filed:
Sep. 20, 2007
Takeshi Shioga, Kawasaki, JP;
Kazuaki Kurihara, Kawasaki, JP;
Kanae Nakagawa, Kawasaki, JP;
Taiji Sakai, Kawasaki, JP;
Masataka Mizukoshi, Kawasaki, JP;
Takeshi Shioga, Kawasaki, JP;
Kazuaki Kurihara, Kawasaki, JP;
Kanae Nakagawa, Kawasaki, JP;
Taiji Sakai, Kawasaki, JP;
Masataka Mizukoshi, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
The interposer includes a glass substratewith first through-electrodesburied in; a plurality of resin layerssupported by the glass substrate; thin film capacitorsburied between a first resin layerof the plural resin layers and a second resin layerof the plural resin layers and including the first capacitor electrodes, the second capacitor electrodesopposed to the first capacitor electrodes, and a dielectric thin filmof a relative dielectric constant of 200 or above formed between the first capacitor electrodeand the second capacitor electrode, and the second through-electrodespenetrating the plural resin layers, electrically connected to the first through-electrodeand electrically connected to the first capacitor electrodeor the second capacitor electrode