JP2016186509A - ヘッドアップディスプレイ - Google Patents
ヘッドアップディスプレイ Download PDFInfo
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- JP2016186509A JP2016186509A JP2015065652A JP2015065652A JP2016186509A JP 2016186509 A JP2016186509 A JP 2016186509A JP 2015065652 A JP2015065652 A JP 2015065652A JP 2015065652 A JP2015065652 A JP 2015065652A JP 2016186509 A JP2016186509 A JP 2016186509A
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- 230000003287 optical effect Effects 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- 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
-
- 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
- B60K35/213—Virtual instruments
-
- 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]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/02—Catoptric systems, e.g. image erecting and reversing system
- G02B17/06—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror
- G02B17/0605—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using two curved mirrors
- G02B17/0621—Catoptric systems, e.g. image erecting and reversing system using mirrors only, i.e. having only one curved mirror using two curved mirrors off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry, e.g. at least one of the mirrors is warped, tilted or decentered with respect to the other elements
-
- 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
- G02B27/0101—Head-up displays characterised by optical features
-
- 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
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
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- 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
-
- 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
- B60K2360/23—Optical features of instruments using reflectors
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/20—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
- B60R2300/205—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used using a head-up display
-
- 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
- G02B2027/0161—Head-up displays characterised by mechanical features characterised by the relative positioning of the constitutive elements
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- Instrument Panels (AREA)
Abstract
Description
Claims (4)
- 表示面に表示される表示画像の画像光を透過反射面に向けることで前記表示画像の虚像を視認者に視認させるヘッドアップディスプレイであって、
前記表示面は、第1の画像光を出射し、前記視認者までの前記第1の画像光の光路長が長くなるように配置される第1の表示面と、第2の画像光を出射し、前記視認者までの前記第2の画像光の光路長が前記第1の画像光の光路長よりも短くなるように配置される第2の表示面と、を有し、
凹状の反射面を有し、前記第1の画像光と前記第2の画像光とを反射する第1の凹面反射部と、
前記第1の凹面反射部が反射した前記第1の画像光と前記第2の画像光とを前記透過反射面に向けて反射する第2の凹面反射部と、を備え、
前記第1の凹面反射部は、前記第1の凹面反射部と前記第2の凹面反射部との間で前記第1の画像光と前記第2の画像光とを鉛直方向で交差させる、
ことを特徴とするヘッドアップディスプレイ。 - 前記第2の表示面は、前記第1の凹面反射部が前記第2の凹面反射部に向けて反射する前記第1の画像光及び前記第2の画像光の光路から前記第1の表示面より離れて配置される、
ことを特徴とする請求項1に記載のヘッドアップディスプレイ。 - 前記第2の表示面により生成される虚像は、前記第1の表示面により生成される虚像より鉛直方向下側に視認される、
ことを特徴とする請求項1または請求項2に記載のヘッドアップディスプレイ。 - 前記第1の表示面の少なくとも一部は、前記第1の凹面反射部における前記第2の表示面側の端部と前記第2の凹面反射部における前記第2の表示面側の端部とを結んだ線よりも前記第1の凹面反射部が前記第2の凹面反射部に向けて反射する前記第1の画像光及び前記第2の画像光の光路側に配置される、
ことを特徴とする請求項1乃至3のいずれかに記載のヘッドアップディスプレイ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015065652A JP6558017B2 (ja) | 2015-03-27 | 2015-03-27 | ヘッドアップディスプレイ |
EP16772216.4A EP3276395B1 (en) | 2015-03-27 | 2016-03-14 | Head-up display |
PCT/JP2016/057890 WO2016158333A1 (ja) | 2015-03-27 | 2016-03-14 | ヘッドアップディスプレイ |
US15/561,952 US10139620B2 (en) | 2015-03-27 | 2016-03-14 | Head-up display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015065652A JP6558017B2 (ja) | 2015-03-27 | 2015-03-27 | ヘッドアップディスプレイ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016186509A true JP2016186509A (ja) | 2016-10-27 |
JP6558017B2 JP6558017B2 (ja) | 2019-08-14 |
Family
ID=57005681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015065652A Active JP6558017B2 (ja) | 2015-03-27 | 2015-03-27 | ヘッドアップディスプレイ |
Country Status (4)
Country | Link |
---|---|
US (1) | US10139620B2 (ja) |
EP (1) | EP3276395B1 (ja) |
JP (1) | JP6558017B2 (ja) |
WO (1) | WO2016158333A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108241209A (zh) * | 2016-12-23 | 2018-07-03 | 怡利电子工业股份有限公司 | 多重显示抬头显示设备 |
US10609349B2 (en) | 2017-03-15 | 2020-03-31 | Panasonic Intellectual Property Management Co., Ltd. | Image display device for generating an image having a viewing distance which varies in the depth direction |
US11194156B2 (en) | 2017-12-25 | 2021-12-07 | Fujifilm Corporation | Head-up display device |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106483664B (zh) * | 2016-12-22 | 2023-08-04 | 深圳点石创新科技有限公司 | 抬头显示装置及装有该抬头显示装置的车辆 |
JP6940361B2 (ja) * | 2017-10-10 | 2021-09-29 | マクセル株式会社 | 情報表示装置 |
TWI635321B (zh) * | 2017-11-24 | 2018-09-11 | 坦前科技股份有限公司 | 抬頭顯示器的光路系統 |
CN110554497A (zh) * | 2018-05-31 | 2019-12-10 | 东莞创奕电子科技有限公司 | 显示装置及其车用抬头显示系统 |
JP7451083B2 (ja) * | 2019-01-31 | 2024-03-18 | 株式会社Jvcケンウッド | ヘッドアップディスプレイ装置 |
US11169377B1 (en) * | 2020-09-16 | 2021-11-09 | E-Lead Electronic Co., Ltd. | Multi-focal plane head-up display |
WO2022088159A1 (zh) * | 2020-10-31 | 2022-05-05 | 华为技术有限公司 | 抬头显示器和抬头显示方法 |
WO2024053543A1 (ja) * | 2022-09-06 | 2024-03-14 | 株式会社小糸製作所 | 画像投影装置 |
Citations (4)
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JP2014043205A (ja) * | 2012-08-28 | 2014-03-13 | Dainippon Printing Co Ltd | 車両用映像表示システム |
JP2014170112A (ja) * | 2013-03-04 | 2014-09-18 | Denso Corp | ヘッドアップディスプレイ装置 |
JP2015034919A (ja) * | 2013-08-09 | 2015-02-19 | 株式会社デンソー | 情報表示装置 |
US20150061976A1 (en) * | 2013-09-05 | 2015-03-05 | Texas Instruments Incorporated | Multi-focus heads-up display using single picture generator unit |
Family Cites Families (10)
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JP2003237412A (ja) | 2002-02-14 | 2003-08-27 | Denso Corp | 車両用ヘッドアップディスプレイ装置 |
JP4895324B2 (ja) * | 2006-11-27 | 2012-03-14 | 日本精機株式会社 | ヘッドアップディスプレイ装置 |
JP5145710B2 (ja) * | 2006-12-18 | 2013-02-20 | 日本精機株式会社 | ヘッドアップディスプレイ装置 |
JP2012179935A (ja) * | 2011-02-28 | 2012-09-20 | Jvc Kenwood Corp | 車両用表示装置 |
JP2013061554A (ja) * | 2011-09-14 | 2013-04-04 | Ricoh Co Ltd | 画像形成装置、画像形成装置を搭載した車両 |
JP6107153B2 (ja) * | 2012-03-28 | 2017-04-05 | 日本精機株式会社 | 車両用表示装置 |
JP6004706B2 (ja) * | 2012-04-04 | 2016-10-12 | 三菱電機株式会社 | 表示装置及びこれを備えたヘッドアップディスプレイシステム |
DE102012210808B4 (de) * | 2012-06-26 | 2018-05-17 | Sypro Optics Gmbh | Head-up Display und Projektionsoptik für ein Head-up Display |
JP5930231B2 (ja) * | 2014-08-20 | 2016-06-08 | 日本精機株式会社 | 投影装置及びヘッドアップディスプレイ装置 |
JP6550716B2 (ja) * | 2014-10-16 | 2019-07-31 | 日本精機株式会社 | ヘッドアップディスプレイ装置 |
-
2015
- 2015-03-27 JP JP2015065652A patent/JP6558017B2/ja active Active
-
2016
- 2016-03-14 WO PCT/JP2016/057890 patent/WO2016158333A1/ja active Application Filing
- 2016-03-14 EP EP16772216.4A patent/EP3276395B1/en active Active
- 2016-03-14 US US15/561,952 patent/US10139620B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014043205A (ja) * | 2012-08-28 | 2014-03-13 | Dainippon Printing Co Ltd | 車両用映像表示システム |
JP2014170112A (ja) * | 2013-03-04 | 2014-09-18 | Denso Corp | ヘッドアップディスプレイ装置 |
JP2015034919A (ja) * | 2013-08-09 | 2015-02-19 | 株式会社デンソー | 情報表示装置 |
US20150061976A1 (en) * | 2013-09-05 | 2015-03-05 | Texas Instruments Incorporated | Multi-focus heads-up display using single picture generator unit |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108241209A (zh) * | 2016-12-23 | 2018-07-03 | 怡利电子工业股份有限公司 | 多重显示抬头显示设备 |
US10609349B2 (en) | 2017-03-15 | 2020-03-31 | Panasonic Intellectual Property Management Co., Ltd. | Image display device for generating an image having a viewing distance which varies in the depth direction |
US11194156B2 (en) | 2017-12-25 | 2021-12-07 | Fujifilm Corporation | Head-up display device |
Also Published As
Publication number | Publication date |
---|---|
WO2016158333A1 (ja) | 2016-10-06 |
US20180129042A1 (en) | 2018-05-10 |
EP3276395A4 (en) | 2018-10-24 |
US10139620B2 (en) | 2018-11-27 |
EP3276395B1 (en) | 2020-02-26 |
EP3276395A1 (en) | 2018-01-31 |
JP6558017B2 (ja) | 2019-08-14 |
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