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. 03, 2011
Filed:
Jan. 23, 2008
Applicant:
Tomoyuki Hatakeyama, Hachioji, JP;
Inventor:
Tomoyuki Hatakeyama, Hachioji, JP;
Assignee:
Olympus Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
An airtight sealed package with a device sealed therein in an airtight manner under vacuum, the device being placed in a space defined in the airtight sealed package by a lid and a substrate, includes at least one pressure adjustment unit provided on at least one of the lid and the substrate, and configured to receive energy from an outside of the airtight sealed package, with the device sealed in the airtight manner in the airtight sealed package, to adjust pressure in the space. An energy transmission member transmits the energy to the pressure adjustment unit.