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1. WO2005098587 - SCREEN TRANSITION CONTROL DEVICE

Publication Number WO/2005/098587
Publication Date 20.10.2005
International Application No. PCT/JP2005/004005
International Filing Date 08.03.2005
Chapter 2 Demand Filed 11.07.2005
IPC
G06F 3/14 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
14Digital output to display device
G06F 12/12 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
12Accessing, addressing or allocating within memory systems or architectures
02Addressing or allocation; Relocation
08in hierarchically structured memory systems, e.g. virtual memory systems
12Replacement control
G09G 5/00 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
CPC
G09G 2310/04
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2310Command of the display device
04Partial updating of the display screen
G09G 2340/145
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2340Aspects of display data processing
14Solving problems related to the presentation of information to be displayed
145related to small screens
G09G 5/005
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
003Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
005Adapting incoming signals to the display format of the display terminal
G09G 5/393
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
36characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
39Control of the bit-mapped memory
393Arrangements for updating the contents of the bit-mapped memory
Applicants
  • 松下電器産業株式会社 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. [JP]/[JP] (AllExceptUS)
  • 矢島 英明 YAJIMA, Hideaki (UsOnly)
  • 秦 秀彦 SHIN, Hidehiko (UsOnly)
Inventors
  • 矢島 英明 YAJIMA, Hideaki
  • 秦 秀彦 SHIN, Hidehiko
Agents
  • 小笠原 史朗 OGASAWARA, Shiro
Priority Data
2004-11078205.04.2004JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SCREEN TRANSITION CONTROL DEVICE
(FR) DISPOSITIF DE CONTRÔLE DE TRANSITION D’ÉCRAN
(JA) 画面遷移制御装置
Abstract
(EN)
A history information storage unit (104) stores screen history information while a display data storage unit (105) stores display data for displaying the screen. Moreover, a screen transition control unit (103) controls the screen transition. Even when screen display data is discarded, a screen transition control device (102) holds a history of the screen by storing the screen state of the screen where the display data is discarded, as a discard state in the history information storage unit (104).
(FR)
Une unité de stockage d’informations d’historique (104) stocke des informations d’historique d’écran alors qu’une unité de stockage de données d’affichage (105) stocke des données d’affichage pour afficher l’écran. En outre une unité de contrôle de transition d’écran (103) contrôle la transition d’écran. Même lorsque les données d’affichage d’écran sont éliminées, un dispositif de contrôle de transition d’écran (102) conserve l’historique de l’écran en stockant l’état d’écran de l’écran lorsque les données d’affichage sont éliminées, en tant qu’état d’élimination dans l’unité de stockage d’informations d’historique (104).
(JA)
 履歴情報記憶部(104)は、画面の履歴情報を記憶し、表示データ記憶部(105)は、画面を表示するための表示データを記憶する。また、画面遷移制御部(103)は、画面遷移を制御する。画面遷移制御装置(102)は、画面の表示データが破棄された場合においても、表示データが破棄された画面の画面状態を破棄状態として履歴情報記憶部(104)に記憶することにより、画面の履歴を保持する。
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