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:
Feb. 19, 2008
Filed:
Sep. 06, 2002
Hidenori Yamaji, Tokyo, JP;
Kenichi Ono, Tokyo, JP;
Soichi Sato, Tokyo, JP;
Yoshitaka Narukawa, Tokyo, JP;
Hidenori Yamaji, Tokyo, JP;
Kenichi Ono, Tokyo, JP;
Soichi Sato, Tokyo, JP;
Yoshitaka Narukawa, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
A new-type user interface for providing a hotkey is disclosed, which has high operability and which can also be used to provide the hotkey in a conventional manner. In information processing apparatus has a hierarchical structure including a keyboard as one of hardware parts in a bottom layer, a built-in controller as one of hardware parts in a layer higher than the keyboard, and an operating system and an application program as software part in a layer higher than the built-in controller, wherein the operating system and the application program are connected to the built-in controller via a bus. In this information processing apparatus, in response to an input operation on a hotkey using an Fn key, information indicating that the key has been pressed or released is supplied to a utility, which is a higher-level system, via an SPIC which is logically different from the keyboard controller.