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. 20, 2014
Filed:
Jun. 19, 2012
Alex Cayaban, Fremont, CA (US);
Szu-han HU, Pathumthani, TH;
Yasunari Ooyabu, Suzuka, JP;
Martin John Mccaslin, Pleasanton, CA (US);
Alex Cayaban, Fremont, CA (US);
Szu-Han Hu, Pathumthani, TH;
Yasunari Ooyabu, Suzuka, JP;
Martin John McCaslin, Pleasanton, CA (US);
Nitto Denko Corporation, Osaka, JP;
Abstract
Described is a preamp flex cable for use in a hard drive. The flex cable incorporates a stiffener layer operable to provide a mechanical support, an insulating layer provided over the stiffener layer and having at least one via provided therein to expose the stiffener layer, and at least one conductive layer provided over the insulating layer. The at least one conductive layer forms an electrical circuit and at least one heat removing element that extends through the via and establishes a contact with the stiffener layer.