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:
Sep. 21, 2004
Filed:
Nov. 10, 2003
Applicant:
Inventors:
Hung-Cheng Lee, Junghe, TW;
Yu-Yuan Chen, Banchiau, TW;
Assignee:
Benq Corporation, Taoyuan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 2/114 ;
U.S. Cl.
CPC ...
G03B 2/114 ;
Abstract
The present invention relates to a support frame for adjusting the height of an image output apparatus. The frame includes a rotatable damping wheel and a supporting foot. When the damping wheel pushes against a side of the supporting foot to form a positioning state, the foot is static to the housing. If the housing is pressed downward, the damping wheel rotates to make the supporting foot move relative to the housing for adjusting height of the image output apparatus.