JP6966262B2 - 車両用灯具 - Google Patents
車両用灯具 Download PDFInfo
- Publication number
- JP6966262B2 JP6966262B2 JP2017166228A JP2017166228A JP6966262B2 JP 6966262 B2 JP6966262 B2 JP 6966262B2 JP 2017166228 A JP2017166228 A JP 2017166228A JP 2017166228 A JP2017166228 A JP 2017166228A JP 6966262 B2 JP6966262 B2 JP 6966262B2
- Authority
- JP
- Japan
- Prior art keywords
- indicator light
- lighting
- area
- display
- indicator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
- F21S43/145—Surface emitters, e.g. organic light emitting diodes [OLED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
- F21Y2115/15—Organic light-emitting diodes [OLED]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
2・・・ディスプレイ
3・・・制御部
6・・・センサ
21A,21B・・・標識灯点灯領域
22A,22B・・・標識灯非点灯領域
23・・・画像表示領域
23i・・・画像
31・・・画素
32・・・画素
VE・・・車両
Claims (4)
- 標識灯が点灯する標識灯点灯領域と、前記標識灯点灯領域とは異なる領域であって、前記標識灯が非点灯とされる標識灯非点灯領域と、を有するディスプレイと、
前記標識灯点灯領域の少なくとも一部と前記標識灯非点灯領域の少なくとも一部とを切り替えると共に、当該切り替えを夜間よりも昼間に高頻度で行う制御部と、
を備える
ことを特徴とする車両用灯具。 - 前記制御部は、前記標識灯点灯領域の全体と前記標識灯非点灯領域の少なくとも一部とを切り替える
ことを特徴とする請求項1に記載の車両用灯具。 - 前記ディスプレイは、画像を表示する画像表示領域を更に有する
ことを特徴とする請求項1または2に記載の車両用灯具。 - 前記標識灯非点灯領域の少なくとも一部が前記画像表示領域の少なくとも一部とされる
ことを特徴とする請求項3に記載の車両用灯具。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017166228A JP6966262B2 (ja) | 2017-08-30 | 2017-08-30 | 車両用灯具 |
CN201810994035.XA CN109442342A (zh) | 2017-08-30 | 2018-08-29 | 车辆用灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017166228A JP6966262B2 (ja) | 2017-08-30 | 2017-08-30 | 車両用灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019043252A JP2019043252A (ja) | 2019-03-22 |
JP6966262B2 true JP6966262B2 (ja) | 2021-11-10 |
Family
ID=65530193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017166228A Active JP6966262B2 (ja) | 2017-08-30 | 2017-08-30 | 車両用灯具 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6966262B2 (ja) |
CN (1) | CN109442342A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019081109A (ja) * | 2019-03-11 | 2019-05-30 | 株式会社三洋物産 | 遊技機 |
JP2019081108A (ja) * | 2019-03-11 | 2019-05-30 | 株式会社三洋物産 | 遊技機 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004219715A (ja) * | 2003-01-15 | 2004-08-05 | Minolta Co Ltd | 液晶表示装置 |
JP2006013913A (ja) * | 2004-06-25 | 2006-01-12 | Funai Electric Co Ltd | プラズマディスプレイ装置 |
JP2008081048A (ja) * | 2006-09-28 | 2008-04-10 | Yamaha Corp | 車両用情報表示装置 |
JP2008257993A (ja) * | 2007-04-05 | 2008-10-23 | Epsel:Kk | 発光ダイオード照明装置 |
CN201126130Y (zh) * | 2007-08-24 | 2008-10-01 | 廖成伟 | 组合式汽车尾灯 |
JP2009271430A (ja) * | 2008-05-09 | 2009-11-19 | Toshiba Corp | 携帯端末 |
TWI420048B (zh) * | 2010-06-04 | 2013-12-21 | Everlight Electronics Co Ltd | 光源模組 |
CN201787448U (zh) * | 2010-09-28 | 2011-04-06 | 上海国智新能源有限公司 | Led隧道灯 |
JP2014234130A (ja) * | 2013-06-05 | 2014-12-15 | スタンレー電気株式会社 | 車両用灯具 |
JP2015040987A (ja) * | 2013-08-22 | 2015-03-02 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
CN203453963U (zh) * | 2013-08-29 | 2014-02-26 | 四川福瑞达光电有限公司 | 一种汽车新型led后尾灯 |
CN203615219U (zh) * | 2013-11-01 | 2014-05-28 | 江苏江龙科技发展有限公司 | 一种led日行灯和雾灯组合的车灯 |
CN204150159U (zh) * | 2014-10-25 | 2015-02-11 | 张朝阳 | 自行车转向刹车警示灯 |
US10688912B2 (en) * | 2014-12-05 | 2020-06-23 | Dai Nippon Printing Co., Ltd. | Illumination device for illuminating an exterior space adjacent a mobile object |
JP2017098104A (ja) * | 2015-11-25 | 2017-06-01 | 株式会社小糸製作所 | 発光装置 |
-
2017
- 2017-08-30 JP JP2017166228A patent/JP6966262B2/ja active Active
-
2018
- 2018-08-29 CN CN201810994035.XA patent/CN109442342A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2019043252A (ja) | 2019-03-22 |
CN109442342A (zh) | 2019-03-08 |
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