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:
Sep. 21, 2010
Filed:
Mar. 27, 2007
Kazuhito Hamada, Aomori, JP;
Takashi Akiniwa, Aomori, JP;
Satoshi Narita, Aomori, JP;
Kabushiki Kaisha Nihon Micronics, Tokyo, JP;
Abstract
An embodiment of a probe sheet enabling to restrict misalignment of the posture of each contactor accurately positioned on a probe sheet main body caused by deformation of the probe sheet main body is provided. The probe sheet comprises a probe sheet main body having a flexible insulating synthetic resin film and conductive paths buried in the synthetic resin film and a plurality of contactors formed to be protruded from a contactor area on one surface of the probe sheet main body and connected to the conductive paths. In the probe sheet main body is buried a plate-shaped member having higher rigidity than that of the synthetic resin film and restricting deformation of the contactor area.