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:
Jul. 06, 2021
Filed:
Jun. 20, 2019
Applicant:
Tilta Inc., Burbank, CA (US);
Inventor:
Wenping Zeng, Shenzhen, CN;
Assignee:
TILTA INC., Burbank, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); G02B 7/02 (2021.01); G02F 1/13357 (2006.01); H04N 5/232 (2006.01); G02B 7/10 (2021.01);
U.S. Cl.
CPC ...
H04N 5/2254 (2013.01); G02B 7/021 (2013.01); G02B 7/10 (2013.01); G02F 1/133603 (2013.01); H04N 5/2252 (2013.01); H04N 5/232 (2013.01);
Abstract
A camera lens control system includes a hand control unit equipped with an adaptive display for marking. The adaptive display is electronically controlled or programmed to display any desired objects for marking. The hand control unit includes a body, a control knob attached to the body, and a marking ring concentrically coupled with the control knob. The control knob is configured to receive a user input for controlling a lens setting. The marking ring includes a display configurable to display one or more markings corresponding to the lens setting.