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:
Feb. 25, 2003
Filed:
May. 06, 1999
Hsi-Jung Tsai, Hsinchu Hsien, TW;
Winbond Electronics Corp., Hsinchu, TW;
Abstract
A dual purpose printer interface device has a printer connector, a printer interface, a joystick interface, a power generator, a mode selection circuit and a selection device. The mode selection circuit to automatically select the desire mode so that once the printer or the joystick are plugged into the printer connector the mode selection circuit automatically generate the proper mode selection signal to switch the operation mode. Users can just simply plug in the printer or the joystick without any further action to switch the operation mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile