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:
Oct. 02, 2018
Filed:
May. 11, 2018
Gingy Technology Inc., Hsinchu, TW;
Chuck Chung, Hsinchu, TW;
Jen-Chieh Wu, Hsinchu, TW;
Gingy Technology Inc., Hsinchu, TW;
Abstract
An image capture apparatus includes a cover plate, a sensor, and an optical collimator disposed between the cover plate and the sensor and including a first, a second, and a third light shielding pattern layers that are overlapped with each other. The first, second, and third light shielding pattern layers have first, second, and third light-transmitting openings, respectively. A size of each third light-transmitting opening is larger than or equal to a size of each second light-transmitting opening, and the size of each second light-transmitting opening is larger than a size of each first light-transmitting opening. Alternatively, the size of each third light-transmitting opening is larger than the size of each second light-transmitting opening, and the size of each second light-transmitting opening is larger than or equal to the size of each first light-transmitting opening.