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:
Nov. 25, 2003
Filed:
Jan. 19, 2000
Katsunori Gendo, Tokyo, JP;
Toshimichi Sugai, Tokyo, JP;
Sega Enterprises, Ltd., , JP;
Abstract
An information-processing unit is provided, which is connected to an external unit through a connection cable, comprising a connector with multiple contact pins, and a recognition means for sensing a specific contact pin of the multiple contact pins in the connector and recognizing the type of connection cable to be accommodated in the connector. A connector is provided, comprising an upper surface member, rear wall and lower surface member with an open portion formed at the front into which a plug is inserted, as well as a plate member in parallel from the rear wall to the lower surface member, and a contact pin on the upper surface of the plate member, in the vicinity of the lower surface member, and a standing wall at the end of the plate member on the upper surface side of the plate member. According to this invention, not only can the setting of the information-processing unit be automatically changed to a setting compatible with the external unit, it is also possible to prevent the destruction of the semiconductor in the connector or the abnormal operation of the information-processing unit, which is caused by static electricity passing through the contact pin.