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:
Jan. 31, 2012
Filed:
Aug. 14, 2009
Yung-tai Pan, Taipei, TW;
Yen-te Lee, Taipei, TW;
Yung-Tai Pan, Taipei, TW;
Yen-Te Lee, Taipei, TW;
Primax Electronics Ltd., Taipei, TW;
Abstract
A sheet laminating apparatus with an instant heat control function includes a first cylindrical roller, a second cylindrical roller, a first long metal sheet, a first heat-generating case, a second long metal sheet, a second heat-generating case, a contact sensor and a controller. The first long metal sheet and the second long metal sheet are very thin and small, so that the temperature is quickly changed. By using the contact sensor to detect the surface temperature of the first cylindrical roller under control of the controller, the instant heat control function of the sheet laminating apparatus is achieved.