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Title:
METHOD OF ACCESSING DIGITAL DOCUMENT IN PORTABLE STORAGE DEVICE
Document Type and Number:
Japanese Patent JP3828907
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a content display type portable storage medium, as to the portable storage medium for storing documents to be retrieved.
SOLUTION: A portable storage medium document card is a portable unit having a nonvolatile storage means for storing information in a digital form, a control processor for processing a function and a request started by a user, and for accessing the documents stored therein, an input and output port interfaced to an external device to read and write the digital information, and a user interface 601 for interacting the user directly with the document card. The user interface includes a plurality of traversing keys 606-609 for traversing lists of the functions and the documents to the user, a selection key 610 for allowing selection by the user between a highlight function or the document, a processing means for processing the function generated by the user, and a display 603 for displaying the lists of the functions and the documents, and the information in response to the function generated by the user.


Inventors:
マーク ジェイ.ステフィック
ダニエル ジー.ボブロー
スチュアート ケイ.カード
マイケリーン エム.カセイ
リチャード ジェイ.ゴールドステイン
マイケル ジー.ラミング
ジョック ディー.マッキンレイ
ロイ ワント
ジョージ ジー.ロバートソン
マーク ディー.ウェイサー
ダニエル エム.ラッセル
Application Number:
JP2004240229A
Publication Date:
October 04, 2006
Filing Date:
August 20, 2004
Export Citation:
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Assignee:
ContentGuard Holdings, Inc.
International Classes:
G06F21/24; G06F1/00; G06F3/048; G06F3/06; G06F3/08; G06F12/00; G06F17/30; G06F21/00; G06K17/00; G06K19/00; G06K19/07; G06K19/073; G06Q20/34; G07F7/10; G09C1/00; H04L9/10; (IPC1-7): G06F17/60; G06F12/14; G06K19/07; G06K19/073
Domestic Patent References:
JP6103286A
JP6214862A
JP1211093A
JP60138666A
JP63203395A
JP62026568A
JP63296484A
JP2003178265A
Foreign References:
Attorney, Agent or Firm:
中島 淳
加藤 和詳