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:
Jun. 15, 2021
Filed:
Feb. 05, 2018
Ningbo Sunny Opotech Co., Ltd., Zhejiang, CN;
Mingzhu Wang, Zhejiang, CN;
Duanliang Cheng, Zhejiang, CN;
Fengsheng Xi, Zhejiang, CN;
Bojie Zhao, Zhejiang, CN;
Takehiko Tanaka, Nara, JP;
Zhen Huang, Zhejiang, CN;
Zhenyu Chen, Zhejiang, CN;
Nan Guo, Zhejiang, CN;
NINGBO SUNNY OPOTECH CO., LTD., Zhejiang, CN;
Abstract
The present invention provides a camera module and a molding circuit board assembly, circuit board and application thereof, the circuit board comprising a digital circuit unit, an analog circuit unit and a substrate. The digital circuit nit and the analog circuit unit are respectively formed on the substrate, and the digital circuit unit and the analog circuit unit are conductively connected to each other, wherein at least one part of the analog circuit unit has a safe distance from the digital circuit unit, so as to prevent an electromagnetic wave generated by a circuit of the digital circuit unit from interfering with an electrical signal transmitted and processed by the analog circuit unit, thereby improving the stability and reliability of the transmission and the processing of the electrical signal by the circuit board.