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:
Dec. 26, 1995
Filed:
Aug. 26, 1994
Hideki Sakamoto, Tokyo, JP;
Toshinori Tamura, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
An instruction executing unit reads the address of a bug and a corrected program from an external memory through an interface, and stores the bug address and the corrected program in a register and a RAM, respectively. When the execution address of a program reaches the bug address, data of a program counter agree with the data in the register, whereupon a comparator outputs a selection signal to cause a selector to select a branch instruction generator, which supplies a branch instruction to the instruction executing unit. The instruction executing unit executes the branch instruction, thereby causing branching off to the corrected program stored in the RAM and execution of the corrected program.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile