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:
Jul. 20, 2004

Filed:

Jul. 14, 2000
Applicant:
Inventors:

Kozo Masuda, Yokohama, JP;

Ikuya Arai, Yokohama, JP;

Ren Imaoka, Yokohama, JP;

Kazufumi Kikuchi, Yokohama, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 ;
U.S. Cl.
CPC ...
G09G 5/00 ;
Abstract

A display unit is provided wherein a serial interface adapter ( ) is provided between a PC ( ) and a CPU ( ) provided within the display unit and which is capable of performing mutual conversion between communication information compliant with interface specifications of the PC ( ) and a display. The display unit is capable of communicating with various computers through the serial interface adapter ( ). Further, the serial interface adapter ( ) is removably provided and placed in a front panel of the display. The serial interface adapter ( ) takes such a configuration as to be easily replaced by another according to the interface specifications of the PC.


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