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:
Sep. 06, 2016
Filed:
Dec. 29, 2014
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Chuan-Chung Chang, Hsinchu County, TW;
Kuang-Vu Chen, Taipei, TW;
Yen-Chang Wang, Taoyuan County, TW;
Hsin-Yueh Sung, New Taipei, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 13/16 (2006.01); H04N 5/225 (2006.01); H04N 9/73 (2006.01); H04N 9/083 (2006.01); G02B 27/00 (2006.01); G06T 5/50 (2006.01); G02B 9/12 (2006.01); G02B 13/00 (2006.01); G02B 3/00 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2254 (2013.01); G02B 13/16 (2013.01); G02B 27/0075 (2013.01); G06T 5/50 (2013.01); G02B 3/0056 (2013.01); G02B 9/12 (2013.01); G02B 13/0035 (2013.01);
Abstract
An image pickup device including an imaging lens, an image sensor, and a multiple aperture optical element is provided. The multiple aperture optical element is disposed on a light path between the imaging lens and the image sensor, and includes aperture elements arranged in an array. A ratio of an image side f-number of the imaging lens to an object side f-number of the imaging lens is within a range of 0.25 to 2. A light field image pickup lens is also provided.