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:
Oct. 02, 2001
Filed:
Nov. 30, 1998
Applicant:
Inventors:
Assignee:
Citizen Watch Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/300 ; G06F 1/578 ; H04M 1/100 ;
U.S. Cl.
CPC ...
G06F 1/300 ; G06F 1/578 ; H04M 1/100 ;
Abstract
For rewriting data, which includes programs, stored in a programmable ROM, a receiving-side information processing apparatus first transfers a reception program included in the data stored in the ROM to a RAM. Control jumps to the reception program stored in the RAM, whereby reception is executed. Received data is written in the ROM according to the program stored in the RAM. The programs stored in the ROM can thus be rewritten.