Patent · US Active

Dual mode display-port connector for optical communication

US9612990B2 · kind B2 · utility

1Cited by

5References

10Claims

0Family size

Assignee

OPTICIS CO., LTD. · KR

Inventors

Dong Pyeong YANG · Seojong-myeon, KR
Won-Seok Jung · Hwaseong-si, KR
Won Gil Byun · Seojong-myeon, KR

Key dates

Filing date	Jul 2, 2014
Grant date	Apr 4, 2017
Priority date	—
Expiry date	Jun 12, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG09G2370/18
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A dual mode display-port connector including a host-side auxiliary interface, a display-side auxiliary interface, and a cable. Each of the host-side auxiliary interface and the display-side auxiliary interface includes a bi-directional converter and a direct-current (DC) balancing codec. The bi-directional converter converts differential auxiliary signals received via one side thereof into a single auxiliary signal and a single auxiliary signal received via another side thereof into differential auxiliary signals. The direct-current (DC) balancing codec performs DC balancing encoding on a single auxiliary signal received via one side thereof, and decodes an encoded single auxiliary signal obtained through an encoding process and received via another side thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.