WO2018155128A1 - Dispositif d'affichage, dispositif de commande et véhicule - Google Patents

Dispositif d'affichage, dispositif de commande et véhicule Download PDF

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Publication number
WO2018155128A1
WO2018155128A1 PCT/JP2018/003516 JP2018003516W WO2018155128A1 WO 2018155128 A1 WO2018155128 A1 WO 2018155128A1 JP 2018003516 W JP2018003516 W JP 2018003516W WO 2018155128 A1 WO2018155128 A1 WO 2018155128A1
Authority
WO
WIPO (PCT)
Prior art keywords
display device
display
vibration
image
control unit
Prior art date
Application number
PCT/JP2018/003516
Other languages
English (en)
Japanese (ja)
Inventor
堀井　省次
太郎 飯尾
Original Assignee
京セラ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 京セラ株式会社 filed Critical 京セラ株式会社
Publication of WO2018155128A1 publication Critical patent/WO2018155128A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/34—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling

Definitions

  • a technique for controlling an image so that the image looks stationary in the air when the main body shakes.
  • One embodiment is a display device, and includes a display unit, a detection unit that detects vibration of the display device, a control unit that specifies vibration based on the amount of movement of the display device due to the vibration of the display device, The control unit moves and displays the display position of the image displayed on the display unit based on the movement amount of the display device when the specified vibration satisfies a predetermined condition.
  • the processor includes one or more circuits or units configured to perform one or more data computation procedures or processes, for example, by executing instructions stored in associated memory.
  • the processor may be firmware (eg, a discrete logic component) configured to perform one or more data computation procedures or processes.
  • the control unit 100 includes a movement amount calculation unit 300, an amplitude calculation unit 400, a determination processing unit 500, and a display control unit 600 as functional blocks. At least one of the movement amount calculation unit 300, the amplitude calculation unit 400, the determination processing unit 500, and the display control unit 600 may be realized by a hardware circuit that does not require software for executing the function.
  • step S3 the movement of the display device 1 is specified based on the output signal of the acceleration sensor 150. More specifically, the movement amount calculation unit 300 calculates the movement amount and movement direction in the XY plane of the display device 1 during a predetermined period.
  • the predetermined period is one frame period, and during the one frame period, the acceleration sensor 150 performs acceleration measurement a plurality of times, and the amount of movement is calculated based on the measured acceleration. For example, if the frame rate is 60 fps, the length of the frame period is 1/60 second, which is about 17 msec.
  • the specific amplitude is included in the first condition when the display device 1 vibrates violently when a large vibration with an amplitude exceeding several tens of millimeters is applied to the display device 1. This is because the situation in which the user cannot see the screen or the situation in which the image position is controlled may be difficult to see, and there is little need for image position control. is there.
  • the vibration pattern of the vehicle to be stored is assumed to be a vibration pattern of a car, a bus, a train, etc., and the user having the display device 1 automatically measures and stores the vibration pattern each time the vehicle is used.
  • the vibration pattern database may be enhanced.
  • the main CPU 101m transmits the image data of the display screen 301 to the display panel 130, and the sub CPU 101s performs the processing of steps S1 to S3 described with reference to FIG. 8 and FIGS. 9 to 11.
  • the image position control is performed by executing the determination process described above.
  • the sub CPU 101s need only have a function of executing the processing and determination processing of steps S1 to S4, and the device configuration is simplified.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Controls And Circuits For Display Device (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

L'invention concerne un dispositif d'affichage comprenant : une unité d'affichage; une unité de détection qui détecte une vibration du dispositif d'affichage; et une unité de commande qui identifie une vibration d'après une quantité de mouvement, ladite quantité de mouvement étant la quantité de mouvement effectuée par le dispositif d'affichage en raison de la vibration du dispositif d'affichage. Si la vibration identifiée remplit une condition prédéterminée, l'unité de commande déplace la position d'affichage d'une image affichée par l'unité d'affichage d'après la quantité de mouvement du dispositif d'affichage, puis affiche le résultat.
PCT/JP2018/003516 2017-02-23 2018-02-02 Dispositif d'affichage, dispositif de commande et véhicule WO2018155128A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017031960A JP2018136485A (ja) 2017-02-23 2017-02-23 表示装置、制御装置および車両
JP2017-031960 2017-02-23

Publications (1)

Publication Number Publication Date
WO2018155128A1 true WO2018155128A1 (fr) 2018-08-30

Family

ID=63253665

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/003516 WO2018155128A1 (fr) 2017-02-23 2018-02-02 Dispositif d'affichage, dispositif de commande et véhicule

Country Status (2)

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JP (1) JP2018136485A (fr)
WO (1) WO2018155128A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023276047A1 (fr) * 2021-06-30 2023-01-05 パイオニア株式会社 Dispositif de commande d'afficheur, procédé de commande d'afficheur, et programme pour dispositif de commande d'afficheur

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002123242A (ja) * 2000-10-17 2002-04-26 Ricoh Co Ltd 画像表示装置
JP2006113272A (ja) * 2004-10-14 2006-04-27 Matsushita Electric Ind Co Ltd 映像投射装置
WO2006095573A1 (fr) * 2005-03-08 2006-09-14 Sharp Kabushiki Kaisha Dispositif de terminal portable
JP2011257553A (ja) * 2010-06-08 2011-12-22 Sony Corp 画像安定化装置、画像安定化方法、及びプログラム
JP2012212084A (ja) * 2011-03-31 2012-11-01 Toshiba Corp 情報処理装置及び情報処理方法
JP2015141700A (ja) * 2014-01-30 2015-08-03 京セラ株式会社 表示装置及び表示方法
JP2015194711A (ja) * 2014-03-28 2015-11-05 パナソニックＩｐマネジメント株式会社 撮像装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002123242A (ja) * 2000-10-17 2002-04-26 Ricoh Co Ltd 画像表示装置
JP2006113272A (ja) * 2004-10-14 2006-04-27 Matsushita Electric Ind Co Ltd 映像投射装置
WO2006095573A1 (fr) * 2005-03-08 2006-09-14 Sharp Kabushiki Kaisha Dispositif de terminal portable
JP2011257553A (ja) * 2010-06-08 2011-12-22 Sony Corp 画像安定化装置、画像安定化方法、及びプログラム
JP2012212084A (ja) * 2011-03-31 2012-11-01 Toshiba Corp 情報処理装置及び情報処理方法
JP2015141700A (ja) * 2014-01-30 2015-08-03 京セラ株式会社 表示装置及び表示方法
JP2015194711A (ja) * 2014-03-28 2015-11-05 パナソニックＩｐマネジメント株式会社 撮像装置

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JP2018136485A (ja) 2018-08-30

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