EP4436814A1 - Anzeigeeinheit in einem fahrzeug - Google Patents
Anzeigeeinheit in einem fahrzeugInfo
- Publication number
- EP4436814A1 EP4436814A1 EP22802508.6A EP22802508A EP4436814A1 EP 4436814 A1 EP4436814 A1 EP 4436814A1 EP 22802508 A EP22802508 A EP 22802508A EP 4436814 A1 EP4436814 A1 EP 4436814A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- screen
- top element
- luminance
- display unit
- designed
- 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
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
- B60K35/22—Display screens
-
- 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
- B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
-
- 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]
- B60K35/234—Head-up displays [HUD] controlling the brightness, colour or contrast of virtual images depending on the driving conditions or on the condition of the vehicle or the driver
-
- 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
- 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
- B60K35/90—Calibration of instruments, e.g. setting initial or reference parameters; Testing of instruments, e.g. detecting malfunction
-
- 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
- B60K37/00—Dashboards
- B60K37/20—Dashboard panels
-
- 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
- B60K2360/1523—Matrix 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
- 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
- B60K2360/33—Illumination features
- B60K2360/339—Translucent dashboard skins
-
- 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
- B60K2360/349—Adjustment of brightness
-
- 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
- B60K2360/40—Hardware adaptations for dashboards or instruments
- B60K2360/48—Sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/92—Driver displays
Definitions
- the invention relates to a display unit, which is arranged in a vehicle interior with a surface, having a screen integrated into the surface with a controllable screen luminance for setting an original screen luminance, and a transparent top element with a top element surface, which is arranged flat in front of the screen in the viewing direction and by means of which the screen is at least partially covered, the top element surface being designed in such a way that it simulates the surface at least in the viewing direction, and a control unit at least for controlling the screen luminance.
- ShyTech screens A current trend in the automotive sector are screens that are integrated into surfaces and imitate the appearance of the surface. These can be referred to as so-called ShyTech screens. Compared to conventional screens, ShyTech screens try to mimic the surface of typical interior materials such as wood or aluminum. This creates a more harmonious and calmer atmosphere in the interior overall.
- the screen is provided with a special transparent cover element. This can even be haptically similar to the targeted material. Content is displayed through the top element.
- ShyTech screens are therefore a kind of smart surface in which content is displayed through the surface as required.
- the object is achieved by a display unit having the features of claim 1. Further advantageous measures are listed in the dependent claims, which can be combined with one another as desired in order to achieve further advantages.
- a display unit which is arranged in a vehicle interior with a surface having a screen integrated into the surface with a controllable screen luminance for setting an original screen luminance, and a transparent top element with a top element surface that is flat in front of the screen in the viewing direction is arranged and by means of which the screen is at least partially covered, with the top element surface being designed in such a way that it simulates the surface at least in the viewing direction, and a control unit at least for controlling the screen luminance, with the control unit being designed to use a correction term as a function of a To determine material of the top element surface and / or an incident luminance in relation to the top element and using the correction term to set the screen luminance so that the original screen luminance is restored from the perspective of a viewer.
- the screen can include any display means that displays at least one symbol, etc., such as displays, screens, etc.
- the screen can have various pixels to be controlled with the primary colors red, yellow, blue, which are controlled with different luminance in each case become.
- a transparent top element can be understood to mean that the top element is largely or completely transparent, at least in such a way that the display on the screen can be seen by a viewer through the top element.
- the original screen luminance can be understood as the screen luminance that is without ambient radiation or
- the ambient radiation which can also be referred to as ambient lighting.
- the ambient radiation can also change the impression of the surface material to be imitated.
- the reason for this is that the light or the perceived luminance reflected from a certain point or pixel to a viewer does not only depend on the emitted luminance of the screen.
- the ambient radiation as luminance, which falls on the point from all directions and part of which, depending on the surface material, is reflected in the direction of the viewer. Under certain circumstances, for example a very red sunset, this can lead to a different perception of the surface and the display on the screen. This is now prevented with the aid of the invention.
- the control unit is designed to determine a correction term as a function of a material of the top element surface and/or an incident luminance in relation to the top element and to use the correction term to set the screen luminance such that the original screen luminance from the perspective of an observer is restored.
- the control unit can control the individual pixels in such a way that the final pixel color takes into account the reflection properties of the top element and the ambient radiation incident on the top element, so that the original pixel color, ie the pixel color that would appear without the top element and ambient radiation, is produced.
- the correction term can be determined depending on the top element surface, for example on its reflection properties.
- the invention enables color correction for integrated screens with a cover element to compensate for ambient radiation.
- means are provided which measure a luminance as incident ambient radiation in relation to the folding top element, the luminance corresponding to the ambient radiation incident on the folding top element.
- the means include at least one interior camera in order to approximate the ambient radiation as incident ambient radiation, the interior camera being arranged inside the vehicle.
- the image generated by the indoor camera can be used to approximate the ambient radiation.
- the image values can be averaged or converted into a low-resolution irradiance image (irradiance map). The latter can indicate an angle-dependent value of the ambient radiation.
- the device comprises at least one fisheye camera (fisheye, fisheye lens) to determine the luminance of the ambient radiation incident on the convertible top element surface, the fisheye camera being arranged in the area of the screen in the vehicle.
- fisheye hemispheric camera
- Such a fisheye camera can capture the angle-dependent luminance values directly with the incident angle over the hemisphere.
- the means may also include a dedicated camera other than the fisheye camera.
- the means comprises at least one incident light sensor to determine the luminance of the ambient radiation incident on the top element surface, the at least one incident light sensor being arranged in the top element or between the top element and the screen.
- an incident light sensor under the top element no sensor or camera is visible to the viewer from the outside.
- this can be calculated from the luminance detected by the incident light sensor in order to determine the precise luminance.
- the at least one incident light sensor can include a filter with a specific filter adapted to the transmission of the top element surface in order to filter out the wavelengths of the top element.
- control unit can be designed to determine the correction term at least based on the time of day and a position of the vehicle. Additionally or alternatively instead of a camera/sensor, the time of day can also be used in combination with the position of the vehicle. This can be used to determine correction terms that correct the display at sunrise or sunset, for example.
- control unit can be designed to determine the correction term at least on the basis of the time of day and a position of the vehicle and weather information.
- weather information can also be used to approximate the expected ambient radiation. For example, a storm (darkened sky) can be included in the determination of the correction term.
- Infrastructure objects such as webcams in the determination of the control unit be included in order to better approximate the probable ambient radiation.
- control unit can be designed to determine the correction term at least on the basis of previously stored reflection values of the top element surface. This takes account of the fact that the reflected part of the incident radiation depends on the material properties of the surface.
- a highly reflective surface such as reflective paint, reflects more light depending on the angle than a non-reflective, more diffuse surface that scatters light more evenly in all directions.
- the reflection value can be determined in advance. Especially for common materials such as wood, aluminum, etc., there are good analytical material functions that can be used in combination with the texture of the top element surface to determine the reflection value of the incident radiation (incident luminance) at the top element surface material.
- the top element surface can be measured with a material scanner. These scanners provide a table with angle-dependent reflection values.
- absorption values and scattering properties of the top element are also determined implicitly. For example, the properties for any angle of incidence and reflection can be read out for evaluation.
- control unit can be designed to determine the correction term using at least previously stored reflection values of the top element surface in combination with the luminance in relation to the top element. This results in a particularly precise correction term.
- the top element can be designed as a film.
- the control unit is designed to determine a single correction term for the entire screen. This makes it easy to determine the correction term.
- control unit can be designed to determine a number of correction terms as a function of the position of an observer in the vehicle. If the correction term is assumed to be non-uniform/ direction-dependent, the position of the viewer plays a role. For example, the position of the viewer is determined/approximated in order to calculate the correction term for each pixel/surface point of the top element surface according to the angle to the viewer. The correction term thus varies over the surface of the screen, but can also be used to counteract direction-dependent color shifts. The influence of the ambient radiation can thus be canceled out by the various correction terms.
- FIG 2 an observer with perceived luminance and correction term
- FIG 3 a means for determining the luminance
- FIG. 4 shows a display unit according to the invention in operation.
- FIG. 1 shows a display unit 1 according to the invention, which is arranged in a vehicle (not shown).
- the various pixels of the screen 2 can be controlled differently.
- the display unit 1 has a transparent cover element, which is designed as a film 3 (indicated here by a pattern), with a film surface that is arranged flat in front of the screen 2 in the viewing direction and covers the screen 2.
- the film surface is designed in such a way that it simulates the surrounding surface at least in the viewing direction.
- the screen is almost completely integrated into the interior of the vehicle, such as the seat, center console, etc.
- the film 3 changes the original screen luminance L(e_display) for an observer 5 depending on the ambient radiation or the radiation that is incident on the film 3 and reflected by it.
- the foil surface can have a wood-like appearance, for example, if the screen 2 is integrated into a center console with a wood-like appearance.
- screens 2 can be arranged unobtrusively in a vehicle interior.
- control unit 4 for controlling the screen luminance L(e_display) of the screen 2 is provided.
- the image content can be generated, for example, using the programmable 3D units of modern graphics cards (Graphics Processing Unit, GPU).
- Various APIs Application Programming Interface
- OpenGL ES are available for this purpose.
- the application can use these APIs to calculate an image from geometry and image data, as well as various programs via the GPU.
- Such a program is a pixel shader, for example, which calculates the final pixel color, for example the final composition of the primary colors red/green and blue (RGB).
- FIG. 2 shows a viewer 5 which has a screen 2 with a film 3 imitating the surface.
- the viewer (observer) 5, as in FIG. 2 perceives the luminance L(e_display) through the film 2 differently than without such a film.
- the color or luminance L(observer), which an observer 5 perceives from a surface point of the screen 2 or through the film 3, depends on the incident radiation (L(in)) and its angle on the film 2 ( i.e. the ambient radiation) depends, as well as on the reflection properties of the film 3.
- the reflection properties are dependent on the film material or the film surface properties.
- a highly reflective surface, such as reflective paint, reflects more light depending on the angle than a non-reflective, more diffuse surface that scatters light more evenly in all directions.
- L(observer) corresponds to the luminance L(e_display) emitted by the surface point, i.e. the luminance emitted by the screen 2 itself and the total luminance L incident on the screen 2 or the screen pixel P (in), part of which is also reflected in the direction of the viewer 5 here as L(o_surrounding).
- This reflected part L(o_surrounding) depends on the reflection properties, i.e. the material properties of the surface and is described by a BRDF (Bi-directional Material Reflectance Function) f(foil): This results in:
- Lo_surrounding can be neglected.
- Lo_surrounding can become large and the entire luminance L(observer) can change in the direction of the observer 5 .
- an additional correction term L(correction) based on L(in) and f(foil) is determined by the control unit 4 .
- the final pixel color of screen 2 can be adjusted using the correction term L(correction) in order to change the pixel color in such a way that
- the reflection properties must be determined using reflection values in relation to the film 3 .
- there are good analytical material functions especially for common materials such as wood-like foil 3, aluminum-like foil 3, etc., which can be used in combination with the foil texture to determine f(foil) as analytical material functions.
- the film 3 or possibly the material to be imitated can be measured with a material scanner.
- This scanner returns a table with angle-dependent reflectance values, which implicitly contain the absorption values and scattering properties, of the scanned material. For evaluation, these properties can be read out for any angle of incidence and reflection.
- the material function can be uniform or non-uniform over the film surface.
- the reflection values obtained in this way can be stored in a database, for example.
- the surface material and its reflective properties can be determined during development or production.
- the reflected ambient radiation can then be determined based on the reflection properties and then used as a correction term L(correction) in order to eliminate unwanted light.
- the light L(in) incident on the film 3 must be determined. Various means can be provided for this.
- FIG. 3 shows one of these means, for example.
- incident light sensors 6 are arranged between the screen 2 and the foil 3 .
- This arrangement means that no sensor or camera is visible to the outside. Since the spectral transmission of the film surface is known, it can be calculated from the luminance L(in) detected by the incident light sensors 6 in order to determine the ambient radiation.
- the incident light sensors 6 can also include a filter with a specific filter adapted to the transmission of the film surface in order to filter out the wavelengths of the film 3 . As a result, a more precise luminance L(in) of the foil 3 or the ambient radiation can be detected more precisely.
- fish-eye cameras hemispheric cameras; not shown
- fish-eye cameras can be arranged in the area of the screen 2 in order to determine the film luminance of the luminance L(in) incident on the film surface. These can record the angle-dependent luminance L(in) directly with the incident angle over the hemisphere.
- Interior cameras can also be used.
- the image generated by such an indoor camera can be used to approximate the luminance L(in).
- the image values can be averaged or converted into a low-resolution irradiance image (irradiance map). The latter then gives an angle-dependent value of L(in).
- the correction term L(correction) can now be determined on the basis of the known reflection values f(foil) in conjunction with the detected luminance L(in) incident on the screen 2 and the individual pixels of the screen 2 can be corrected using this.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Controls And Circuits For Display Device (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021213256.1A DE102021213256A1 (de) | 2021-11-25 | 2021-11-25 | Anzeigeeinheit in einem Fahrzeug |
| PCT/DE2022/200257 WO2023093946A1 (de) | 2021-11-25 | 2022-11-03 | Anzeigeeinheit in einem fahrzeug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4436814A1 true EP4436814A1 (de) | 2024-10-02 |
Family
ID=84357948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22802508.6A Pending EP4436814A1 (de) | 2021-11-25 | 2022-11-03 | Anzeigeeinheit in einem fahrzeug |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250042252A1 (de) |
| EP (1) | EP4436814A1 (de) |
| KR (1) | KR20240073951A (de) |
| CN (1) | CN118265625A (de) |
| DE (1) | DE102021213256A1 (de) |
| WO (1) | WO2023093946A1 (de) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080303918A1 (en) * | 2007-06-11 | 2008-12-11 | Micron Technology, Inc. | Color correcting for ambient light |
| JP2011203342A (ja) | 2010-03-24 | 2011-10-13 | Mitsubishi Electric Corp | 車載用表示装置 |
| WO2016183059A1 (en) * | 2015-05-11 | 2016-11-17 | Corning Incorporated | Surface display units with opaque screen |
| KR101858694B1 (ko) * | 2015-11-03 | 2018-06-27 | 엘지전자 주식회사 | 차량 및 그 제어방법 |
| FR3044613B1 (fr) * | 2015-12-08 | 2018-11-30 | Faurecia Interieur Industrie | Equipement interieur de vehicule equipe d'un ecran, procede de gestion correspondant |
| WO2018002774A1 (en) * | 2016-06-29 | 2018-01-04 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device, operation method of the electronic device, and moving vehicle |
| WO2018013557A1 (en) * | 2016-07-11 | 2018-01-18 | Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd | Vehicle interior component |
| US20180096668A1 (en) * | 2016-09-30 | 2018-04-05 | Ford Global Technologies, Llc | Hue adjustment of a vehicle display based on ambient light |
| DE102016124125B4 (de) | 2016-12-13 | 2024-10-31 | International Automotive Components Group Gmbh | Kraftfahrzeug-Innenverkleidungsteil |
| JP6711295B2 (ja) * | 2017-02-08 | 2020-06-17 | 株式会社デンソー | 車両用表示制御装置 |
| DE102017217916A1 (de) | 2017-10-09 | 2019-04-11 | Osram Gmbh | Flächiges beleuchtungselement mit optionalem bedienelement, mit optionaler steuerung und/oder mit optionaler anzeigeeinrichtung |
| WO2019107060A1 (ja) * | 2017-11-30 | 2019-06-06 | 三菱電機株式会社 | 照明制御システムおよび照明制御方法 |
| CN112384400B (zh) | 2018-07-10 | 2024-02-06 | 三菱电机株式会社 | 车载显示控制装置以及计算机可读记录介质 |
| JP7361482B2 (ja) | 2019-03-27 | 2023-10-16 | 京セラ株式会社 | 画像処理装置、撮像装置、移動体及び画像処理方法 |
| US11360252B2 (en) * | 2020-08-28 | 2022-06-14 | Google Llc | Partially-reflective cover for a smart home device |
-
2021
- 2021-11-25 DE DE102021213256.1A patent/DE102021213256A1/de active Pending
-
2022
- 2022-11-03 EP EP22802508.6A patent/EP4436814A1/de active Pending
- 2022-11-03 WO PCT/DE2022/200257 patent/WO2023093946A1/de not_active Ceased
- 2022-11-03 KR KR1020247014699A patent/KR20240073951A/ko active Pending
- 2022-11-03 CN CN202280075519.9A patent/CN118265625A/zh active Pending
- 2022-11-03 US US18/709,294 patent/US20250042252A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN118265625A (zh) | 2024-06-28 |
| US20250042252A1 (en) | 2025-02-06 |
| KR20240073951A (ko) | 2024-05-27 |
| WO2023093946A1 (de) | 2023-06-01 |
| DE102021213256A1 (de) | 2023-05-25 |
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