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. 29, 2018
Filed:
Jul. 31, 2015
Lg Innotek Co., Ltd., Seoul, KR;
Eun Sung Seo, Seoul, KR;
Yu Kyeong Jeong, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
An image sensor includes phase difference detection pixels including first group pixels each having a first shield region deviated at one side and second group pixels each having a second shield region deviated at the other side, and image detection pixels arranged in a lattice pattern together with the phase difference detection pixels. The phase difference detection pixels include a first pixel group configured such that an area of the first shield region is equal to that of the second shield region, a second pixel group configured such that the area of the first shield region is equal to or greater than that of the second shield region, and a third pixel group configured such that the area of the first shield region is equal to or less than that of the second shield region.