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:
Mar. 26, 2013
Filed:
May. 25, 2011
Takahiko Nakamura, Chiba, JP;
Keiji Sato, Chiba, JP;
Hitoshi Takeuchi, Chiba, JP;
Kiyoshi Aratake, Chiba, JP;
Masashi Numata, Chiba, JP;
Takahiko Nakamura, Chiba, JP;
Keiji Sato, Chiba, JP;
Hitoshi Takeuchi, Chiba, JP;
Kiyoshi Aratake, Chiba, JP;
Masashi Numata, Chiba, JP;
Seiko Instruments Inc., Chiba, JP;
Abstract
An electronic device is provided which includes a base, a through-electrode that passes through the base and from which an insulating material on an end face thereof is removed by polishing, a circuit pattern that is formed on an end face of the through-electrode, an electronic component that is disposed via an internal wiring formed on the circuit pattern, an electrode pattern that is formed on the surface of the base opposite to the surface on which the electronic component is disposed and that is connected to the other end face of the through-electrode, an external electrode that is formed on the electrode pattern, and a cap that is bonded to the base so as to protect the electronic component on the base.