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:
Aug. 30, 2022
Filed:
Jan. 17, 2020
Applicant:
Tdk Taiwan Corp., Taoyuan, TW;
Inventors:
Chih-Wei Weng, Taoyuan, TW;
Liang-Ting Ho, Taoyuan, TW;
Chao-Chang Hu, Taoyuan, TW;
Chien-Yu Kao, Taoyuan, TW;
Sin-Jhong Song, Taoyuan, TW;
Assignee:
TDK TAIWAN CORP., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2021.01); G03B 5/00 (2021.01); G02B 9/62 (2006.01); G02B 7/09 (2021.01); G02B 13/00 (2006.01); G02B 27/64 (2006.01); H04N 5/225 (2006.01); G02B 7/08 (2021.01); H04N 5/232 (2006.01); G03B 13/36 (2021.01); G02B 7/10 (2021.01);
U.S. Cl.
CPC ...
G03B 5/00 (2013.01); G02B 7/021 (2013.01); G02B 7/08 (2013.01); G02B 7/09 (2013.01); G02B 7/10 (2013.01); G02B 9/62 (2013.01); G02B 13/001 (2013.01); G02B 13/0065 (2013.01); G02B 27/646 (2013.01); G03B 13/36 (2013.01); H04N 5/2253 (2013.01); H04N 5/2254 (2013.01); H04N 5/2257 (2013.01); H04N 5/23287 (2013.01); G03B 2205/0007 (2013.01); G03B 2205/0053 (2013.01); G03B 2205/0069 (2013.01);
Abstract
An optical system is provided. The optical system includes a first optical module, a second optical module and a third optical module. The first optical module is configured to connect at least one first optical member. The second optical module is configured to connect at least one second optical member. The third optical module is configured to connect a third optical member, wherein the third optical module is located between the first optical module and the second optical module.