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:
Jan. 12, 2021
Filed:
Oct. 25, 2019
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Yuanqing Zeng, Guangdong, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;
Abstract
A dual-core focusing image sensor is disclosed. The dual-core focusing image sensor includes a photosensitive cell array including a plurality of focus photosensitive units, each of which including a first half and a second half and a plurality of dual-core focusing photosensitive pixels; a filter cell array disposed above the photosensitive cell array and including a plurality of white filter cells; and a micro-lens array disposed above the filter cell array and including a plurality of first micro-lenses, each of which having an elliptical shape and a plurality of second micro-lenses. The first half is covered by one of the white filter cells and the second half is covered by a plurality of the second micro-lenses, each of the white filter cells is covered by one of the first micro-lenses. Each of the dual-core focusing photosensitive pixels is covered by one of the second micro-lenses.