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:
Mar. 22, 2022
Filed:
Oct. 15, 2020
Asm Technology Singapore Pte Ltd, Singapore, SG;
ASM TECHNOLOGY SINGAPORE PTE LTD, Singapore, SG;
Abstract
Before fixing first and second lens modules to an image sensor to form an assembled camera module, the first lens module is held while electrical signals are provided to a first lens element comprised in the first lens module to drive the first lens element to move. An incident light is received along a first optical path and a reflective surface of the first lens element projects the incident light along a second optical path perpendicular to the first optical path such that the incident light is projected through the second lens module along the second optical path onto the image sensor. The first lens module and first lens element are moved relative to the image sensor until the reflective surface forms an inclination angle of 45 degrees with respect to the incident light, so that the incident light is projected normally onto an image plane of the image sensor.