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:
May. 17, 1977
Filed:
Mar. 24, 1975
Iwao Tateishi, Yamatokoriyama, JA;
Toshiyuki Maegawa, Higashiosaka, JA;
Sharp Kabushiki Kaisha, Osaka, JA;
Abstract
The modification is effective for use in an electronic taximeter through its ability to electrically compensate for variations in distance traveled per a predetermined number of degrees of revolutions of wheels of a vehicle in accordance with different makes and models of the vehicle. In one of the preferred forms wherein the taximeter electronics comprises means for producing only one set of electric pulses corresponding to distance traveled for the purpose of performing tariff calculations, the modification scheme provides respective one of binary-coded compensation signals dependent upon unique distance traveled per a predetermined number of degrees of the wheel revolutions of the vehicle on which the taximeter is installed, during calculation. In another form wherein the electronics comprising two sets of electric pulses corresponding to distance traveled and time of hire, although the distance pulses are subject to distance compensation, the compensation procedure is inhibited on the time pulses.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile