JP2020093714A - 車両ボディ用表示装置 - Google Patents
車両ボディ用表示装置 Download PDFInfo
- Publication number
- JP2020093714A JP2020093714A JP2018233911A JP2018233911A JP2020093714A JP 2020093714 A JP2020093714 A JP 2020093714A JP 2018233911 A JP2018233911 A JP 2018233911A JP 2018233911 A JP2018233911 A JP 2018233911A JP 2020093714 A JP2020093714 A JP 2020093714A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- vehicle body
- transmittance
- vehicle
- light source
- 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.)
- Pending
Links
- 238000002834 transmittance Methods 0.000 claims abstract description 83
- 239000000463 material Substances 0.000 claims description 29
- 230000007423 decrease Effects 0.000 claims description 6
- 239000003086 colorant Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 119
- 230000005540 biological transmission Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/503—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text
- B60Q1/5035—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text electronic displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
- G09F21/04—Mobile visual advertising by land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Business, Economics & Management (AREA)
- General Engineering & Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
制御部50は、車両2の電源オン時などにおいて車両ボディ用表示装置1に対する表示要求がなされるか否かを判別する(図5におけるステップS100)。尚、車両ボディ用表示装置1に対する表示要求は、例えば車両運転者や使用者によるスイッチ操作などによってなされるものであってよい。また、表示要求に係る表示は、サイネージや広告などであってよく、随時切り替わってよい。
Claims (5)
- 車両ボディの表面を表示パネルとして用いる車両ボディ用表示装置であって、
前記車両ボディの表面に配置される、発光状態と非発光状態とが切り替わり可能な光源と、
前記光源よりも車両外側に配置される、通電状態に応じて光の透過率が可変される透過率可変層と、
前記透過率可変層よりも車両外側に配置される、有色半透明な半透明層と、
を備え、
前記透過率可変層は、前記光源の発光時に前記透過率が上がるようにかつ前記光源の非発光時に前記透過率が下がるように通電制御される、車両ボディ用表示装置。 - 前記光源よりも車両外側に配置されかつ前記半透明層よりも車両内側に配置される、無色透明な透明基材層を備える、請求項1に記載された車両ボディ用表示装置。
- 前記透過率可変層は、前記透明基材層よりも車両内側に配置されている、請求項2に記載された車両ボディ用表示装置。
- 前記透過率可変層は、前記透明基材層よりも車両外側に配置されている、請求項2に記載された車両ボディ用表示装置。
- 表示要求時に前記光源を発光させかつ前記透過率が上がるように前記透過率可変層の通電状態を制御すると共に、非表示要求時に前記光源を非発光させかつ前記透過率が下がるように前記透過率可変層の通電状態を制御する制御部を備える、請求項1から4の何れか一項に記載された車両ボディ用表示装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018233911A JP2020093714A (ja) | 2018-12-13 | 2018-12-13 | 車両ボディ用表示装置 |
PCT/JP2019/041673 WO2020121655A1 (ja) | 2018-12-13 | 2019-10-24 | 車両ボディ用表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018233911A JP2020093714A (ja) | 2018-12-13 | 2018-12-13 | 車両ボディ用表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2020093714A true JP2020093714A (ja) | 2020-06-18 |
Family
ID=71077258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018233911A Pending JP2020093714A (ja) | 2018-12-13 | 2018-12-13 | 車両ボディ用表示装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2020093714A (ja) |
WO (1) | WO2020121655A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11650447B2 (en) | 2019-03-19 | 2023-05-16 | Toppan Printing Co., Ltd. | Light control sheet, light control device and method of controlling the light control sheet |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004022350A (ja) * | 2002-06-17 | 2004-01-22 | Nissan Motor Co Ltd | 車両用灯具および該車両用灯具を用いた車両用灯光装置 |
JP2008174090A (ja) * | 2007-01-18 | 2008-07-31 | Yazaki Corp | 車両用照明装置 |
JP2012530935A (ja) * | 2009-06-18 | 2012-12-06 | アダック プラスティックス,インク. | 隠し標示が設けられたトリム部品 |
JP3216635U (ja) * | 2018-02-27 | 2018-06-14 | 永一 梅原 | 自動車用表示装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3172728A4 (en) * | 2014-07-24 | 2018-11-21 | Llc Bcat | Systems, methods, and devices for generating critical mass in a mobile advertising, media, and communications platform |
US9925917B2 (en) * | 2016-05-26 | 2018-03-27 | Ford Global Technologies, Llc | Concealed lighting for vehicles |
-
2018
- 2018-12-13 JP JP2018233911A patent/JP2020093714A/ja active Pending
-
2019
- 2019-10-24 WO PCT/JP2019/041673 patent/WO2020121655A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004022350A (ja) * | 2002-06-17 | 2004-01-22 | Nissan Motor Co Ltd | 車両用灯具および該車両用灯具を用いた車両用灯光装置 |
JP2008174090A (ja) * | 2007-01-18 | 2008-07-31 | Yazaki Corp | 車両用照明装置 |
JP2012530935A (ja) * | 2009-06-18 | 2012-12-06 | アダック プラスティックス,インク. | 隠し標示が設けられたトリム部品 |
JP3216635U (ja) * | 2018-02-27 | 2018-06-14 | 永一 梅原 | 自動車用表示装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11650447B2 (en) | 2019-03-19 | 2023-05-16 | Toppan Printing Co., Ltd. | Light control sheet, light control device and method of controlling the light control sheet |
Also Published As
Publication number | Publication date |
---|---|
WO2020121655A1 (ja) | 2020-06-18 |
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