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:
Aug. 10, 2010
Filed:
Sep. 27, 2007
Osamu Arao, Kariya, JP;
Akira Shintai, Chita, JP;
Takashige Saitoh, Ama-gun, JP;
Denso Corporation, Kariya, JP;
Abstract
An electronic device includes an electronic element having a detecting part on one surface thereof, a base member, bumps, and an adhesive film. The base member is arranged to face the one surface of the electric element. The bumps are arranged between the electric element and the base member for electrically coupling the electric element and the base member. The adhesive film is attached to the one surface of the electronic element and has an electronic insulating property. In addition, the adhesive film has a hollow part at a portion corresponding to the detecting part in a manner separated from the detecting part. Furthermore, a first pressure in the hollow part is higher than a second pressure outside the hollow part.