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:
Oct. 09, 2001

Filed:

Nov. 04, 1998
Applicant:
Inventors:

Yuki Aoyama, Sagamihara, JP;

Toru Takahashi, Sagamihara, JP;

Satoshi Wakayama, Sakai, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/721 ;
U.S. Cl.
CPC ...
G06F 1/721 ;
Abstract

Each time a document or a program source is edited, version information including its version name and creation date is stored in a storage. Configuration information of a plurality of documents and program sources is stored in another storage. The version and configuration information is read from the storages such that information of constituent elements of a project such as documents and program sources is placed in a vertical direction and version information of the elements is placed by use of a creation date as a reference in a horizontal direction for a two-dimensional display thereof. With the configuration, there is provided a display method of clearly presenting to the user a display image in which version information is combined with configuration information.

Published as:
CA2252472A1; EP0915427A2; JPH11143754A; US6301592B1; US2002007365A1; US6493732B2; EP0915427A3;

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