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:
Jun. 12, 2007
Filed:
Jun. 23, 2005
Zhang-yong Jian, Hang-Zhou, CN;
Yue-ye Chen, Hang-Zhou, CN;
Yong-ce Qi, Hang-Zhou, CN;
Yi-qi LI, Hang-Zhou, CN;
Hua-tang Liu, Taichung, TW;
Han LU, Hang-Zhou, CN;
Zhang-Yong Jian, Hang-Zhou, CN;
Yue-Ye Chen, Hang-Zhou, CN;
Yong-Ce Qi, Hang-Zhou, CN;
Yi-Qi Li, Hang-Zhou, CN;
Hua-Tang Liu, Taichung, TW;
Han Lu, Hang-Zhou, CN;
Asia Optical Co., Inc., Taichung, TW;
Abstract
The present invention discloses a laser tilt apparatus and the method thereof. The present invention comprises an input device, a tilt sensor, a motor, a microcontroller unit, and at least a laser module. The input device is used to input a tilt value. The tilt sensor supplies a tilt signal to represent the levelness of the laser tilt apparatus. The motor, electrically connected to the tilt sensor, adjusts the levelness of the laser tilt apparatus. The microcontroller unit samples the tilt signal to judge the levelness of the laser tilt apparatus. When leveling, the microcontroller unit drives the motor to adjust the tilt apparatus until the tilt signal matches the tilt value. After adjusting, the power supplied to the tilt sensor and the motor is suspended. The laser module is used to transmit laser light.