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:
Dec. 02, 2003

Filed:

Nov. 15, 1999
Applicant:
Inventor:

Tomonari Kamba, Tokyo, JP;

Assignee:

NEC Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/12 ;
U.S. Cl.
CPC ...
G09G 5/12 ;
Abstract

The present invention provides a data processing unit which allows schedule data, address data, and so on, to be synchronized between a plurality of terminals each with its own screen display capability such as a screen size and available display colors and user attributes. The data processing unit comprises a communication control unit for communicating with other terminals, a synchronous data storing unit for storing data synchronized by the communication control unit, a data conversion rule storing unit for storing a data conversion rule provided in accordance with the screen display capability or the user attributes, a data conversion unit for converting the data received from the synchronous data storing unit based on the data conversion rule, a converted data storing unit for storing the converted data, and a display unit for displaying the converted data.


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