CN110268458B - 显示装置及游戏机 - Google Patents

显示装置及游戏机 Download PDF

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Publication number
CN110268458B
CN110268458B CN201780085907.4A CN201780085907A CN110268458B CN 110268458 B CN110268458 B CN 110268458B CN 201780085907 A CN201780085907 A CN 201780085907A CN 110268458 B CN110268458 B CN 110268458B
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CN
China
Prior art keywords
light
light emitting
display device
emitting structure
amount
Prior art date
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Active
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CN201780085907.4A
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English (en)
Chinese (zh)
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CN110268458A (zh
Inventor
高木佳彦
岸本润
森地高大
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omron Corp
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Omron Corp
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.)
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Publication date
Application filed by Omron Corp filed Critical Omron Corp
Publication of CN110268458A publication Critical patent/CN110268458A/zh
Application granted granted Critical
Publication of CN110268458B publication Critical patent/CN110268458B/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/25—Output arrangements for video game devices
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00—Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/02—Indoor games using small moving playing bodies, e.g. balls, discs or blocks using falling playing bodies or playing bodies running on an inclined surface, e.g. pinball games
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Planar Illumination Modules (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Pinball Game Machines (AREA)
CN201780085907.4A 2017-03-14 2017-11-28 显示装置及游戏机 Active CN110268458B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-049219 2017-03-14
JP2017049219A JP6500926B2 (ja) 2017-03-14 2017-03-14 表示装置および遊技機
PCT/JP2017/042641 WO2018168102A1 (ja) 2017-03-14 2017-11-28 表示装置および遊技機

Publications (2)

Publication Number Publication Date
CN110268458A CN110268458A (zh) 2019-09-20
CN110268458B true CN110268458B (zh) 2021-08-06

Family

ID=63522864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780085907.4A Active CN110268458B (zh) 2017-03-14 2017-11-28 显示装置及游戏机

Country Status (4)

Country Link
US (1) US11009648B2 (enExample)
JP (1) JP6500926B2 (enExample)
CN (1) CN110268458B (enExample)
WO (1) WO2018168102A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113539060A (zh) * 2020-04-20 2021-10-22 华为技术有限公司 一种桌面显示装置和电子设备

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11231797A (ja) * 1998-02-10 1999-08-27 Omron Corp バックライト装置用導光板、バックライト装置およびこのバックライト装置を用いた表示装置
JP4548254B2 (ja) * 2005-07-21 2010-09-22 オムロン株式会社 面光源装置
US8106865B2 (en) * 2006-06-02 2012-01-31 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
TWI350360B (en) * 2007-06-12 2011-10-11 Omron Tateisi Electronics Co Surface light source device
JP4551948B2 (ja) * 2007-06-13 2010-09-29 シャープ株式会社 線状光源装置、面発光装置、面状光源装置、および、液晶表示装置
US8284218B2 (en) 2008-05-23 2012-10-09 Semiconductor Energy Laboratory Co., Ltd. Display device controlling luminance
EP2470947B1 (en) 2009-08-27 2016-03-30 LG Electronics Inc. Optical assembly, backlight unit and display apparatus thereof
CN102472914A (zh) 2009-08-27 2012-05-23 Lg电子株式会社 光学组件、背光单元和显示装置
WO2011067911A1 (ja) * 2009-12-02 2011-06-09 三菱電機株式会社 液晶表示装置
JP5538571B2 (ja) * 2011-08-12 2014-07-02 株式会社フジクラ 発光装置
US9295122B2 (en) * 2011-12-12 2016-03-22 Omron Corporation Light source control device and game machine
JP6377887B2 (ja) * 2012-02-17 2018-08-22 学校法人慶應義塾 液晶表示装置
AU2014216009B2 (en) 2013-09-27 2018-06-07 Omron Corporation Light Guide and Light Emitting Device
JP6361126B2 (ja) * 2013-12-16 2018-07-25 オムロン株式会社 導光体、発光装置および遊技機
JP6213295B2 (ja) * 2014-02-20 2017-10-18 オムロン株式会社 反射構造体、導光体、発光装置および遊技機
JP6156312B2 (ja) * 2014-09-29 2017-07-05 オムロン株式会社 遊技機
JP6540020B2 (ja) * 2014-12-25 2019-07-10 オムロン株式会社 導光板、表示装置及び遊技機
JP6561644B2 (ja) 2014-12-25 2019-08-21 オムロン株式会社 導光板、表示装置及び遊技機
JP6369353B2 (ja) * 2015-02-24 2018-08-08 オムロン株式会社 導光体および発光装置
US10025022B2 (en) * 2015-10-22 2018-07-17 Panasoinc Intellectual Property Management Co., Ltd. Multicolor display device
JP6778916B2 (ja) * 2016-11-17 2020-11-04 パナソニックＩｐマネジメント株式会社 表示装置
JP2019027880A (ja) * 2017-07-28 2019-02-21 セイコーエプソン株式会社 ウェアラブル機器
JP6402812B1 (ja) * 2017-08-10 2018-10-10 オムロン株式会社 表示装置及び導光板

Also Published As

Publication number Publication date
JP2018152301A (ja) 2018-09-27
US11009648B2 (en) 2021-05-18
JP6500926B2 (ja) 2019-04-17
CN110268458A (zh) 2019-09-20
US20200233140A1 (en) 2020-07-23
WO2018168102A1 (ja) 2018-09-20

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