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.

Date of Patent:
Mar. 03, 2026

Filed:

May. 16, 2024
Applicant:

Lapis Technology Co., Ltd., Yokohama, JP;

Inventors:

Atsushi Hirama, Yokohama, JP;

Koji Higuchi, Yokohama, JP;

Hideaki Hasegawa, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3688 (2013.01); G09G 3/3607 (2013.01); G09G 2310/08 (2013.01);
Abstract

A data communication system includes a transmission circuit including an encoder that receives an information data piece composed of N (N is an integer of 2 or greater) bits and generates a converted information data piece in a serial form composed of first to N-th bits representing a value, which is obtained by adding 1 to a value represented by the information data piece, and transmitting an information data signal including the converted information data piece, and a reception circuit including a PLL circuit that receives the information data signal and generates a clock signal that is phase-synchronized with a rising edge or a falling edge of the information data signal, and a decoder that receives the information data signal and subtracts 1 from the value represented by the information data piece included in the information data signal to restore the information data piece.


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