JP7791145B2 - 車両用表示装置 - Google Patents
車両用表示装置Info
- Publication number
- JP7791145B2 JP7791145B2 JP2023140086A JP2023140086A JP7791145B2 JP 7791145 B2 JP7791145 B2 JP 7791145B2 JP 2023140086 A JP2023140086 A JP 2023140086A JP 2023140086 A JP2023140086 A JP 2023140086A JP 7791145 B2 JP7791145 B2 JP 7791145B2
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- JP
- Japan
- Prior art keywords
- eye
- driver
- area
- image
- 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.)
- Active
Links
Classifications
-
- 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]
- B60K35/233—Head-up displays [HUD] controlling the size or position in display areas of virtual images depending on the condition of the vehicle or the driver
-
- 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
-
- 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
- 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]
- B60K35/235—Head-up displays [HUD] with means for detecting the driver's gaze direction or eye points
-
- 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
- B60K35/80—Arrangements for controlling instruments
- B60K35/81—Arrangements for controlling instruments for controlling displays
-
- 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
- B60R11/0235—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 of flat type, e.g. LCD
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
-
- 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
- B60K2360/21—Optical features of instruments using cameras
-
- 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
- B60K2360/31—Virtual images
-
- 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
- G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
-
- 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
- G02B2027/0141—Head-up displays characterised by optical features characterised by the informative content of the 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
- G02B27/0179—Display position adjusting means not related to the information to be displayed
- G02B2027/0183—Adaptation to parameters characterising the motion of the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Instrument Panels (AREA)
- Closed-Circuit Television Systems (AREA)
Description
画像の表示光を出射する画像表示部と、
前記画像表示部から出射される表示光をドライバの前方の反射面に向けて投影する光学系と、
前記画像表示部を制御する制御部と、を備え、
前記画像は、前記ドライバの両目によって視認される領域である両目領域と、前記ドライバの右目のみによって視認される領域である右目領域と、前記ドライバの左目のみによって視認される領域である左目領域と、を有し、
前記制御部は、前記両目領域と前記右目領域との境界部に、前記両目領域と前記右目領域との境界を跨ぐように水平方向の幅を有する第1の非表示領域を設定し、前記両目領域と前記左目領域との境界部に、前記両目領域と前記左目領域との境界を跨ぐように水平方向の幅を有する第2の非表示領域を設定し、前記第1の非表示領域及び前記第2の非表示領域内に少なくとも静止画像が表示されないように制御する、
車両用表示装置であること。
画像の表示光(70)を出射する画像表示部(20)と、
前記画像表示部(20)から出射される表示光(70)をドライバ(200)の前方の反射面に向けて投影する光学系(25)と、
前記画像表示部(20)を制御する制御部(23)と、を備え、
前記画像は、前記ドライバ(200)の両目によって視認される領域である両目領域(CB)と、前記ドライバ(200)の片目のみによって視認される領域である片目領域(CRL)と、を有し、
前記制御部(23)は、前記両目領域(CB)と前記片目領域(CRL)との境界部に非表示領域(CN)を設定し、前記非表示領域(CN)内に少なくとも静止画像が表示されないように制御する、
車両用表示装置(1)。
[1]に記載の車両用表示装置(1)において、
前記ドライバ(200)の頭部の動きを取得する第1取得部(23)と、
前記第1取得部(23)により取得した前記ドライバ(200)の頭部の動きに基づいて、前記非表示領域(CN)の水平方向の幅を設定する第1設定部(23)と、を備えた、
車両用表示装置(1)。
[1]に記載の車両用表示装置(1)において、
前記ドライバ(200)の視点位置を取得する第2取得部(23)と、
前記第2取得部により取得した前記ドライバ(200)の視点位置に基づいて、前記非表示領域(CN)の位置を設定する第2設定部(23)と、を備えた、
車両用表示装置(1)。
20 画像表示部
23 制御部(第1取得部、第1設定部、第2取得部、第2設定部)
25 光学系
70 表示光
200 ドライバ
CB 両目領域
CN 非表示領域
CRL 片目領域
Claims (3)
- 画像の表示光を出射する画像表示部と、
前記画像表示部から出射される表示光をドライバの前方の反射面に向けて投影する光学系と、
前記画像表示部を制御する制御部と、を備え、
前記画像は、前記ドライバの両目によって視認される領域である両目領域と、前記ドライバの右目のみによって視認される領域である右目領域と、前記ドライバの左目のみによって視認される領域である左目領域と、を有し、
前記制御部は、前記両目領域と前記右目領域との境界部に、前記両目領域と前記右目領域との境界を跨ぐように水平方向の幅を有する第1の非表示領域を設定し、前記両目領域と前記左目領域との境界部に、前記両目領域と前記左目領域との境界を跨ぐように水平方向の幅を有する第2の非表示領域を設定し、前記第1の非表示領域及び前記第2の非表示領域内に少なくとも静止画像が表示されないように制御する、
車両用表示装置。 - 画像の表示光を出射する画像表示部と、
前記画像表示部から出射される表示光をドライバの前方の反射面に向けて投影する光学系と、
前記画像表示部を制御する制御部と、を備え、
前記画像は、前記ドライバの両目によって視認される領域である両目領域と、前記ドライバの片目のみによって視認される領域である片目領域と、を有し、
前記制御部は、前記両目領域と前記片目領域との境界部に非表示領域を設定し、前記非表示領域内に少なくとも静止画像が表示されないように制御し、
前記ドライバの頭部の動きを取得する第1取得部と、
前記第1取得部により取得した前記ドライバの頭部の動きに基づいて、前記非表示領域の水平方向の幅を設定する第1設定部と、を備えた、
車両用表示装置。 - 請求項1に記載の車両用表示装置において、
前記ドライバの視点位置を取得する第2取得部と、
前記第2取得部により取得した前記ドライバの視点位置に基づいて、前記第1の非表示領域及び前記第2の非表示領域の位置を設定する第2設定部と、を備えた、
車両用表示装置。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023140086A JP7791145B2 (ja) | 2023-08-30 | 2023-08-30 | 車両用表示装置 |
| CN202411090823.8A CN119535791A (zh) | 2023-08-30 | 2024-08-09 | 车辆显示装置 |
| US18/807,881 US20250074192A1 (en) | 2023-08-30 | 2024-08-16 | Vehicle display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023140086A JP7791145B2 (ja) | 2023-08-30 | 2023-08-30 | 車両用表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025033988A JP2025033988A (ja) | 2025-03-13 |
| JP7791145B2 true JP7791145B2 (ja) | 2025-12-23 |
Family
ID=94706244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023140086A Active JP7791145B2 (ja) | 2023-08-30 | 2023-08-30 | 車両用表示装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20250074192A1 (ja) |
| JP (1) | JP7791145B2 (ja) |
| CN (1) | CN119535791A (ja) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190137770A1 (en) | 2017-11-09 | 2019-05-09 | Mindtronic Ai Co.,Ltd. | Display system and method thereof |
| JP2020170136A (ja) | 2019-04-05 | 2020-10-15 | 矢崎総業株式会社 | 車両用表示装置 |
| JP2021154889A (ja) | 2020-03-27 | 2021-10-07 | 矢崎総業株式会社 | 車両用表示装置 |
| JP2021154888A (ja) | 2020-03-27 | 2021-10-07 | 矢崎総業株式会社 | 車両用表示装置 |
| US20220092754A1 (en) | 2018-12-30 | 2022-03-24 | Elbit Systems Ltd. | Systems and methods for reducing image artefacts in binocular displays |
| JP2022120900A (ja) | 2021-02-08 | 2022-08-19 | 矢崎総業株式会社 | 車両用表示装置 |
| JP2022130995A (ja) | 2021-02-26 | 2022-09-07 | 矢崎総業株式会社 | 車両用表示装置 |
-
2023
- 2023-08-30 JP JP2023140086A patent/JP7791145B2/ja active Active
-
2024
- 2024-08-09 CN CN202411090823.8A patent/CN119535791A/zh active Pending
- 2024-08-16 US US18/807,881 patent/US20250074192A1/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190137770A1 (en) | 2017-11-09 | 2019-05-09 | Mindtronic Ai Co.,Ltd. | Display system and method thereof |
| US20220092754A1 (en) | 2018-12-30 | 2022-03-24 | Elbit Systems Ltd. | Systems and methods for reducing image artefacts in binocular displays |
| JP2020170136A (ja) | 2019-04-05 | 2020-10-15 | 矢崎総業株式会社 | 車両用表示装置 |
| JP2021154889A (ja) | 2020-03-27 | 2021-10-07 | 矢崎総業株式会社 | 車両用表示装置 |
| JP2021154888A (ja) | 2020-03-27 | 2021-10-07 | 矢崎総業株式会社 | 車両用表示装置 |
| JP2022120900A (ja) | 2021-02-08 | 2022-08-19 | 矢崎総業株式会社 | 車両用表示装置 |
| JP2022130995A (ja) | 2021-02-26 | 2022-09-07 | 矢崎総業株式会社 | 車両用表示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2025033988A (ja) | 2025-03-13 |
| CN119535791A (zh) | 2025-02-28 |
| US20250074192A1 (en) | 2025-03-06 |
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