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. 27, 2017
Filed:
Dec. 30, 2014
Shenzhen Mercury Optoelectronics Research Institute, Shenzhen, Guangdong, CN;
Mao Ye, Guangdong, CN;
Chunhui Cui, Guangdong, CN;
Shenzhen Mercury Optoelectronics Research Institute, Shenzhen, Guangdong, CN;
Abstract
The present invention provides a liquid crystal lens image forming device and an image forming method. The image forming device includes: at least one liquid crystal lens; a drive circuit, which is connected to the liquid crystal lens to set, at a first moment, the liquid crystal lens in a non-lens state and to set, at a second moment, the liquid crystal lens in a lens state; at least one image pick-up unit generating a first image signal and a second image signal; and an image processing unit, which processes the first image signal and the second image signal to form a target image signal. The liquid crystal lens image forming device and image forming method do not involve the use of a polarization device, allows a single liquid crystal lens to clearly form an image, and reduces the thickness of the entire image forming device.