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:
Jul. 04, 2000
Filed:
Nov. 25, 1998
Applicant:
Inventors:
Mitsuo Yasushi, Tokyo, JP;
Masatoshi Yanagidaira, Tokyo, JP;
Jun Cheng, Tokyo, JP;
Kayoko Takashima, Tokyo, JP;
Hiroshi Satoh, Tokyo, JP;
Kazuyuki Uchiyama, Tokyo, JP;
Koji Watanabe, Tokyo, JP;
Assignee:
Pioneer Electronic Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G08B / ;
U.S. Cl.
CPC ...
3405731 ; 3406918 ; 340692 ; 34082549 ; 381 231 ; 381 81 ;
Abstract
The living condition of a resident is prehended by a sensor disposed in a room. Identification information and vital information transmitted from a portable transreceiver carried by the resident are monitored. An audio signal favored by the resident is sequentially reproduced while the level is adjusted in accordance with the current living condition and physical condition of the resident.