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. 07, 2022
Filed:
Dec. 13, 2018
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Na An, Beijing, CN;
Quan Long, Beijing, CN;
Guochun Wang, Beijing, CN;
Zuoxin Yu, Beijing, CN;
Dianzhong Liu, Beijing, CN;
Xinfeng Gong, Beijing, CN;
Gang Ci, Beijing, CN;
Baolei Guo, Beijing, CN;
Bin Xu, Beijing, CN;
Shaopeng Xu, Beijing, CN;
Xuzhong Liu, Beijing, CN;
Zongwei Luo, Beijing, CN;
Jinzhao Zhou, Beijing, CN;
Xiao Ma, Beijing, CN;
Zhenhua Luo, Beijing, CN;
Qingzhu Guan, Beijing, CN;
Zheng Zhang, Beijing, CN;
Wei Su, Beijing, CN;
Beijing BOE Optoelectronics Technology Co., Ltd., Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A data transmission circuit board, a mobile industry processor interface and a device are provided. The data transmission circuit board includes: a wiring substrate; a plurality of data transmission line pairs on one side of the wiring substrate; and a plurality of transient voltage suppression diodes on the one side of the wiring substrate. Data transmission lines of the data transmission line pairs are coupled to the transient voltage suppression diodes in a one-to-one correspondence, the line width of at least one data transmission line is within a line width threshold range; and the transient voltage suppression diode is configured to discharge when a voltage to ground on the corresponding data transmission line is greater than a discharge voltage threshold, wherein the discharge voltage threshold is not less than a maximum voltage value of the differential signal transmitted on the data transmission line.