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. 01, 2003
Filed:
Oct. 11, 2001
Yazaki Corporation, Tokyo, JP;
Abstract
A function selecting control system is provided, which modularizes a plurality of wiper control systems, builds them in an integrated circuit, and selects a desired system on the basis of a selection signal of the system from the outside, thereby drive-controlling a wiper motor. The function selecting control system includes: input device for inputting a selection signal which selects a control logic block corresponding to a starting control mode out of the control logic blocks provided for every control mode of the motor; judgment device for reading the input selection signal for a standard number of times and for judging the coincidence among the read selection signals; count device for counting the number of times of the coincidence; settlement device for settling the selection signal when the number of times of the coincidence reaches the predetermined standard number; and system starting device for starting a control logic corresponding to the settled selection signal.