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. 03, 2022
Filed:
Dec. 07, 2020
Ubtech North America Research and Development Center Corp, Pasadena, CA (US);
Ubtech Robotics Corp Ltd, Shenzhen, CN;
Houzhu Ding, Pasadena, CA (US);
Chengkun Zhang, Pasadena, CA (US);
Huan Tan, Pasadena, CA (US);
Youjun Xiong, Shenzhen, CN;
UBTECH NORTH AMERICA RESEARCH AND DEVELOPMENT CENTER CORP, Pasadena, CA (US);
UBTECH ROBOTICS CORP LTD, Shenzhen, CN;
Abstract
A display stand includes a frame, an actuated rotary mechanism coupled to the frame, a counterweight coupled to the actuated rotary mechanism and movable in a vertical direction during rotation of the display about the axis of rotation, and an elevation mechanism. The actuated rotary mechanism includes a display holder that is configured to mount a display to the frame and rotate the display about an axis of rotation. The counterweight and the display are located at opposite sides of a vertical plane that passes through the axis of rotation such that a combined center of mass of the display, the display holder, and the counterweight lies on the vertical plane. The frame is coupled to the elevation mechanism, and the elevation mechanism is configured to move the frame up and down.