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1. WO2004114272 - DISPLAY DEVICE AND ELECTRONIC DEVICE USING THE SAME

Publication Number WO/2004/114272
Publication Date 29.12.2004
International Application No. PCT/JP2004/008935
International Filing Date 18.06.2004
IPC
G06F 3/14 2006.1
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
G09G 3/20 2006.1
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
CPC
G06F 3/1423
GPHYSICS
06COMPUTING; CALCULATING; 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 ; ; Cooperation and interconnection of the display device with other functional units
1423controlling a plurality of local displays, e.g. CRT and flat panel display
G09G 2340/0492
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
04Changes in size, position or resolution of an image
0492Change of orientation of the displayed image, e.g. upside-down, mirrored
G09G 3/20
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
G09G 5/006
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
006Details of the interface to the display terminal
Applicants
  • パイオニア株式会社 PIONEER CORPORATION [JP]/[JP] (AllExceptUS)
  • 富澤 功 TOMISAWA, Isao [JP]/[JP] (UsOnly)
Inventors
  • 富澤 功 TOMISAWA, Isao
Agents
  • 内藤 照雄 NAITO, Teruo
Priority Data
2003-17842623.06.2003JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) DISPLAY DEVICE AND ELECTRONIC DEVICE USING THE SAME
(FR) DISPOSITIF D'AFFICHAGE ET DISPOSITIF ELECTRONIQUE FAISANT APPEL A CE DISPOSITIF D'AFFICHAGE
(JA) 表示装置及びこれを含んでなる電子機器
Abstract
(EN) A display device includes a display unit (101) having a first image display plane (110) and a second image display plane (120) positioned at the rear side of the first image display plane (110) both capable of displaying an image. The images on the fist image display plane and on the second image display plane are switched by an image selector switch (111 or 121) in such a manner that one of the images is reversed with respect to the other. Thus, it is possible to provide a display device having a high user-friendliness and capable of realizing the size reduction and cost reduction.
(FR) L'invention concerne un dispositif d'affichage comprenant une unité d'affichage (101) présentant un premier plan d'affichage d'image (110) et un second plan d'affichage d'image (120) positionné du côté arrière du premier plan d'affichage d'image (110), permettant tous deux d'afficher une image. Les images situées sur le premier plan d'affichage d'image et sur le second plan d'affichage d'image sont commutées par un commutateur sélecteur d'image (111 ou 121) de sorte à ce que les images soient inversées l'une par rapport à l'autre. Ainsi, il est possible d'obtenir un dispositif d'affichage présentant une grande facilité d'utilisation et permettant une réduction au niveau de la taille et du coût.
(JA) いずれも画像表示可能な第1画像表示面(110)及びこの裏面に位置する第2画像表示面(120)を有する表示ユニット(101)を備えている。この第1画像表示面及び第2画像表示面それぞれの上の画像は、画像切替スイッチ(111又は121)によって、一方が他方に反転されるようになっている。したがって、ユーザにとっての利便性が高く、小型化及び低コスト化を実現可能な表示装置が提供される。
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