JP6402278B2 - 投写型表示装置 - Google Patents
投写型表示装置 Download PDFInfo
- Publication number
- JP6402278B2 JP6402278B2 JP2018501030A JP2018501030A JP6402278B2 JP 6402278 B2 JP6402278 B2 JP 6402278B2 JP 2018501030 A JP2018501030 A JP 2018501030A JP 2018501030 A JP2018501030 A JP 2018501030A JP 6402278 B2 JP6402278 B2 JP 6402278B2
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- JP
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- Prior art keywords
- opening
- display device
- projection
- light
- projection display
- 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.)
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- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 description 7
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/23—Head-up displays [HUD]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/20—Light-tight connections for movable optical elements
- G02B7/22—Extensible connections, e.g. bellows
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/02—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a screen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/334—Projection means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0005—Dashboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0092—Adjustable or movable supports with motorization
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
- G02B2027/0158—Head-up displays characterised by mechanical features with movable elements with adjustable nose pad
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Instrument Panels (AREA)
Description
100 HUD
1 自動車
2 ウインドシールド
3 ダッシュボード
4 制御ユニット
5 拡散部材
6 凹面鏡
7 筐体
8 出射窓
8A 端面
9 伸縮部材
91 中空部
92 立体
10 アクチュエータ
30 開口部
30A 開口面
J 回転軸
40 光源ユニット
41r R光源
41g G光源
41b B光源
42r、42g、42b コリメータレンズ
43 ダイクロイックプリズム
44 光変調素子
45 駆動部
46 光源制御部
47 システム制御部
Claims (7)
- 光源、前記光源から出射される光を画像情報に基づいて空間変調する空間変調部、及び、前記空間変調された画像光を、乗り物の内装部品を内蔵する部材に設けられた開口部を通して前記乗り物における投写面に投写する投写部を含み、前記部材の内部において回転可能に支持される筐体と、
前記筐体を回転駆動する回転駆動部と、
前記開口部の開口面の周縁と前記筐体における前記画像光の出射面の周縁とを連結する筒状の伸縮部材と、を備える投写型表示装置。 - 請求項1記載の投写型表示装置であって、
前記開口部の開口面に垂直な方向の平面視において、前記開口部の開口面の面積と前記出射面の面積は異なっている投写型表示装置。 - 請求項2記載の投写型表示装置であって、
前記開口部の開口面の面積は前記出射面の面積よりも大きい投写型表示装置。 - 請求項3記載の投写型表示装置であって、
前記平面視において、前記開口部の開口面は前記出射面の全体を覆っている投写型表示装置。 - 請求項1〜4のいずれか1項記載の投写型表示装置であって、
前記伸縮部材は、前記開口部の開口面の周縁上の任意の点と、前記出射面の周縁上の任意の点とを最短距離で結ぶ直線により形成される面と、前記開口部の開口面と、前記出射面により形成される空間を中空部として有し、
前記中空部は、前記筐体側から前記開口部側に向かって広がるテーパー形状である投写型表示装置。 - 請求項1〜5のいずれか1項記載の投写型表示装置であって、
前記伸縮部材は、前記筐体側から受ける荷重に対する伸縮性よりも、前記開口部側から受ける荷重に対する伸縮性が小さい投写型表示装置。 - 請求項1〜6のいずれか1項記載の投写型表示装置であって、
前記伸縮部材の内側面には、光の反射を防止する反射防止部が形成されている投写型表示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016030906 | 2016-02-22 | ||
JP2016030906 | 2016-02-22 | ||
PCT/JP2017/000772 WO2017145547A1 (ja) | 2016-02-22 | 2017-01-12 | 投写型表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6402278B2 true JP6402278B2 (ja) | 2018-10-10 |
JPWO2017145547A1 JPWO2017145547A1 (ja) | 2018-11-15 |
Family
ID=59686167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018501030A Active JP6402278B2 (ja) | 2016-02-22 | 2017-01-12 | 投写型表示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20180335627A1 (ja) |
JP (1) | JP6402278B2 (ja) |
CN (1) | CN108700746B (ja) |
WO (1) | WO2017145547A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110221430B (zh) * | 2018-03-02 | 2022-02-18 | 蒋晶 | Hud***和多屏拼接式衍射显示*** |
CN109581661A (zh) * | 2018-10-16 | 2019-04-05 | 中国航空工业集团公司洛阳电光设备研究所 | 一种汽车ar-hud光机装置 |
CN113302077A (zh) * | 2019-01-11 | 2021-08-24 | 日本精机株式会社 | 平视显示装置 |
KR102648818B1 (ko) * | 2019-01-29 | 2024-03-19 | 현대자동차주식회사 | 차량용 인포테인먼트 장치 및 그의 제어 방법과 그를 포함하는 차량 |
JP7188147B2 (ja) * | 2019-02-01 | 2022-12-13 | 株式会社デンソー | 虚像表示装置 |
DE102019206196A1 (de) * | 2019-04-30 | 2020-11-05 | Volkswagen Aktiengesellschaft | Fahrzeug mit einer Benutzerschnittstelle |
JP7358495B2 (ja) * | 2019-10-31 | 2023-10-10 | 富士フイルム株式会社 | 投射レンズ及び投射装置 |
CN114035332B (zh) * | 2021-11-24 | 2023-04-18 | 芜湖汽车前瞻技术研究院有限公司 | 抬头显示器、控制方法和*** |
WO2023194283A1 (en) * | 2022-04-08 | 2023-10-12 | Snap, Inc. | Light engine mounting systems for augmented reality or virtual reality displays |
FR3140951A1 (fr) * | 2022-10-14 | 2024-04-19 | STMicroelectronics (Alps) SAS | Procede de detection d’un objet par un capteur temps de vol |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH062309U (ja) * | 1992-06-11 | 1994-01-14 | 旭光学工業株式会社 | レンズ鏡筒の遮光装置 |
JPH08304903A (ja) * | 1995-05-10 | 1996-11-22 | Olympus Optical Co Ltd | カメラの遮光装置 |
JP2004130892A (ja) * | 2002-10-09 | 2004-04-30 | Yazaki Corp | 車両用表示装置 |
JP2012078619A (ja) * | 2010-10-04 | 2012-04-19 | Panasonic Corp | 透過型表示装置 |
JP2014225017A (ja) * | 2013-05-15 | 2014-12-04 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 車両の乗員の視野に画像情報を投影するための装置及び方法 |
Family Cites Families (11)
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US4711544A (en) * | 1985-04-12 | 1987-12-08 | Yazaki Corporation | Display system for vehicle |
JP4351565B2 (ja) * | 2003-07-29 | 2009-10-28 | 矢崎総業株式会社 | ヘッドアップディスプレイ装置 |
JP2007272061A (ja) * | 2006-03-31 | 2007-10-18 | Denso Corp | ヘッドアップディスプレイ装置 |
WO2009050834A1 (ja) * | 2007-10-15 | 2009-04-23 | Mitsubishi Electric Corporation | 車両用表示装置 |
CN101169578A (zh) * | 2007-10-31 | 2008-04-30 | 梁坚平 | 车载式背投图像广告播放装置 |
CN101662626A (zh) * | 2009-09-16 | 2010-03-03 | 南阳首控光电有限公司 | 分体式大屏幕投影电视 |
JP5919724B2 (ja) * | 2011-10-20 | 2016-05-18 | 日本精機株式会社 | 車両用ヘッドアップディスプレイ装置 |
CN104007605A (zh) * | 2013-02-22 | 2014-08-27 | 上海科斗电子科技有限公司 | 折叠式显示屏 |
WO2015014100A1 (zh) * | 2013-08-01 | 2015-02-05 | 矽创电子股份有限公司 | 光学成像装置 |
CN106458031B (zh) * | 2014-06-12 | 2019-05-21 | 矢崎总业株式会社 | 车辆显示装置 |
DE102016202464A1 (de) * | 2016-02-18 | 2017-08-24 | Bayerische Motoren Werke Aktiengesellschaft | Projektionsvorrichtung für ein Head-Up-Display, Head-Up-Display sowie Fahrzeug |
-
2017
- 2017-01-12 JP JP2018501030A patent/JP6402278B2/ja active Active
- 2017-01-12 CN CN201780011982.6A patent/CN108700746B/zh active Active
- 2017-01-12 WO PCT/JP2017/000772 patent/WO2017145547A1/ja active Application Filing
-
2018
- 2018-07-31 US US16/049,833 patent/US20180335627A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH062309U (ja) * | 1992-06-11 | 1994-01-14 | 旭光学工業株式会社 | レンズ鏡筒の遮光装置 |
JPH08304903A (ja) * | 1995-05-10 | 1996-11-22 | Olympus Optical Co Ltd | カメラの遮光装置 |
JP2004130892A (ja) * | 2002-10-09 | 2004-04-30 | Yazaki Corp | 車両用表示装置 |
JP2012078619A (ja) * | 2010-10-04 | 2012-04-19 | Panasonic Corp | 透過型表示装置 |
JP2014225017A (ja) * | 2013-05-15 | 2014-12-04 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 車両の乗員の視野に画像情報を投影するための装置及び方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108700746A (zh) | 2018-10-23 |
WO2017145547A1 (ja) | 2017-08-31 |
JPWO2017145547A1 (ja) | 2018-11-15 |
CN108700746B (zh) | 2020-09-08 |
US20180335627A1 (en) | 2018-11-22 |
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