Display with reflective film

Abstract

A system includes an interface having a first orientation. The first orientation defines a geometric plane, and the interface has a substantially planar distribution over the geometric plane. The interface is configured to receive light. The light represents an image. The system also includes a reflector. The reflector has a main plane. The main plane has a second orientation different from the first orientation. The main plane defines a light-based angle of incidence and a light-based angle of reflection.

Description

[0001] Cross-references to related applications

[0002] This application claims priority and benefit to U.S. Patent Application No. 63 / 515,004, filed July 21, 2023. The disclosure of the above application is incorporated herein by reference. Technical Field

[0003] This disclosure relates to a display device having a reflective film. Background Technology

[0004] The statements in this section are provided only as background information in relation to this disclosure and do not constitute prior art.

[0005] Display devices can provide information on a vehicle's windshield that can be viewed by the driver while operating the vehicle. Transparent windshields may not reflect images efficiently and effectively. Therefore, in some configurations, a reflective film or coating is provided on the windshield to display images, which increases the complexity of windshield manufacturing. Summary of the Invention

[0006] This section provides a general overview of this disclosure, rather than a full disclosure of its entire scope or all its features.

[0007] In one or more forms, a system includes an interface having a first orientation. The first orientation defines a first geometric plane, and the interface has a substantially planar distribution on the first geometric plane. The interface is configured to receive light, wherein the light represents an image. The system also includes a first reflector. The first reflector has a first principal plane. The first principal plane has a second orientation different from the first orientation. The first principal plane defines a first angle of incidence based on light and a first angle of reflection based on light.

[0008] In one or more forms, the system includes a first structure configured to orient a first reflector relative to an interface. The first structure forms an angle relative to the interface, and the angle orients the first reflector.

[0009] In one or more forms, the slope has a third orientation, which is different from the first and second orientations, and the direction of the first reflection angle is toward the windshield.

[0010] In one or more forms, the system includes a dashboard. A projector and interface are mounted as part of the dashboard, and the direction of a first reflection angle is directed toward the windshield. The direction of the first reflection angle is directed toward the intersection between the passenger's field of vision and the vehicle's windshield.

[0011] In one or more forms, the system includes a second reflector having a second major plane. The second major plane has a third orientation that is different from the first orientation and different from the second orientation. The second major plane defines a second light-based incidence angle and a second light-based reflection angle.

[0012] In one or more forms, the system includes a first structure configured to orient the first reflector relative to the interface and to orient the second reflector relative to the interface. The first structure forms a slope relative to the interface to orient the first reflector and the second reflector, and the slope has a fourth orientation that is different from the first orientation, the second orientation, and the third orientation.

[0013] In one or more forms, the system includes a first structure configured to orient the first reflector relative to the interface and a second structure configured to orient the second reflector relative to the interface. The first structure forms a first slope relative to the interface to orient the first reflector. The first slope has a fourth orientation that is different from the first orientation, the second orientation, and the third orientation, and wherein the second structure forms a second slope relative to the interface to orient the second reflector, the second slope has a fifth orientation that is different from the first orientation, the second orientation, the third orientation, and the fourth orientation. The first reflection angle is directed toward an intersection between a field of view of a passenger of the vehicle and a windshield of the vehicle, and the second reflection angle is directed toward the intersection. The geometry of the intersection includes four corners. The four corners are disposed across the windshield of the vehicle. In one or more forms, the second reflector is convex and the first reflector is convex. The first reflector includes a reflective film.

[0014] In one or more forms, the system further includes a projector configured to emit light, wherein the projector is configured to project the light based on a lens having a second major plane having a third orientation that is different from the first orientation and different from the second orientation, wherein the light is visible on a windshield oriented at an orientation from the interface that is greater than 60°.

[0015] In one or more forms, a system includes a projector configured to emit light. The light represents an image. The system includes an interface having a first orientation. The first orientation defines a first geometric plane, and the interface has a substantially planar distribution on the first geometric plane. The system includes a first reflector having a first major plane. The first major plane has a second orientation that is different from the first orientation. The first major plane defines a first light-based incidence angle and a first light-based reflection angle. A second reflector has a second major plane, and the second major plane has the second orientation. A first structure is configured to orient the first reflector relative to the interface and to orient the second reflector relative to the interface.

[0016] In one or more forms, a system includes a projector configured to emit light. The light represents an image. The system includes an interface having a first orientation. The first orientation defines a first geometric plane, and the interface has a substantially planar distribution on the first geometric plane. The system includes a first reflector having a first major plane. The first major plane has a second orientation different from the first orientation, and the first major plane defines a first angle of incidence based on the light and a first angle of reflection based on the light. The system includes a second reflector having a second major plane, and the second major plane has a third orientation different from the first orientation and different from the second orientation. The second major plane defines a second angle of incidence based on the light and a second angle of reflection based on the light. The system includes a first structure configured to orient the first reflector relative to the interface, and the first structure is configured to orient the second reflector relative to the interface.

[0017] In one or more forms, the system includes a third reflector having a third major plane. The third major plane has a fourth orientation different from the first orientation, the second orientation, and the third orientation. The third major plane defines a third angle of incidence based on the light and a third angle of reflection based on the light. The system includes a second structure configured to orient the third reflector relative to the interface.

[0018] Further areas of applicability will become apparent from the description provided herein. It should be understood that the description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the present disclosure. BRIEF DESCRIPTION OF DRAWINGS

[0019] So that the above-recited features and advantages of the present disclosure can be understood in detail, a more particular description, briefly summarized above, can be had by reference to various forms thereof, some of which are illustrated in the appended drawings.

[0020] Figure 1 is an illustration of a system in accordance with one or more implementations of the present disclosure;

[0021] Figure 2 is an illustration of light rays reflected from an interface in accordance with one or more implementations of the present disclosure;

[0022] Figure 3 is an illustration of light rays diffracted from an interface in accordance with one or more implementations of the present disclosure;

[0023] Figure 4A is a top view of an interface and an image in accordance with one or more implementations of the present disclosure;

[0024] Figure 4B is a side view of an interface and a windshield in accordance with one or more implementations of the present disclosure;

[0025] Figure 5is a side view of one or more portions of an array according to one or more implementations of the present disclosure; and

[0026] Figure 6 is a side view of a reflector according to one or more implementations of the present disclosure.

[0027] The drawings described herein are for purposes of illustration only and are not intended to limit the scope of the present disclosure in any way. DETAILED DESCRIPTION

[0028] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, corresponding reference numerals indicate like or corresponding parts and features.

[0029] The interfaces described herein can be used to reflect and / or diffract light from a projector onto a windshield within a field of view of a passenger of a vehicle. The interfaces can be disposed and configured to allow display on windshields having higher angles, such as windshields having an angle greater than 60° relative to a plane associated with the interface, thereby allowing more flexibility in vehicle design. For example, the interfaces can use an array of microlenses, microstructures, or micro-mirrors configured to redirect light or change the direction of the light path from the projector. The microstructures allow granular control of the incident light and control of the reflected light. For example, the structures can be used to roughly orient individual mirrors or reflectors of a micro-mirror array, and each reflector can be individually oriented or configured to reflect portions of light in a desired direction to an intersection area on the windshield for viewing by a passenger. In some implementations, the reflectors can be adjustable. The reflectors can be hemispherical or substantially hemispherical and convex, but can take different shapes and forms.

[0030] Reference Figure 1 FIG. 1 shows a system 100 (e.g., a vehicle) according to one or more implementations of the present disclosure. In some examples, such as when used to display an image or information on a windshield 106 of a vehicle, a passenger (e.g., a driver) seated within the vehicle is able to view the image or information projected on the windshield. As can be seen, the eyes 102 of the occupant of the vehicle have a field of view 104. For example, the field of view 104 can be oriented to the windshield 106, as shown. The system 100 also includes a structural component (e.g., an instrument panel 108, a console, or another structural component) for supporting a projector 110. It should be noted that although the system 100 is described in connection with a vehicle, the system 100 can be configured and implemented for use in other applications and in other environments.

[0031] Projector 110 is configured to emit light that generates an image on the windshield and / or displays information on the windshield. For example, light can be projected via lens 112. Lens 112 can guide the light toward interface 120. Light 114 can be guided based on a principal plane defined by the lens. For example, the principal plane of the lens can be where light 114 is refracted. The lens can include two principal planes, and the planes can be parallel. Light is projected to form an image (such as...). Figure 4A (As shown). For example, projector 110 can be configured to emit light 114 representing graphics, text, numbers, video, vehicle-related information, augmented reality information, or other markers or information. Interface 120 can be substantially planar (e.g., having two longer dimensions and a shorter dimension defining thickness). For example, interface 120 can be oriented around a geometric plane having axes 122, 124 (e.g., ... Figure 4A (as shown) the extension. Interface 120 may have orientations (e.g., first orientation, second orientation, third orientation, fourth orientation, fifth orientation) in three dimensions relative to a reference (e.g., a geometric plane).

[0032] Interface 120 is configured to direct or redirect light 114 emitted from projector 110, such as by reflecting or diffracting light 114. For example, interface 120 may define one or more principal planes (e.g., a first principal plane, a second principal plane, a third principal plane, a fourth principal plane) based on corresponding reflectors. In some examples, the principal planes may define an angle of incidence 116 and a reflection angle 118 that redirects light 114 from projector 110 toward windshield 106. The orientation of interface 120 may affect the principal planes, and thus the angle of incidence 116 and the reflection angle 118. Light 114 reflected from interface 120 and windshield 106 generates a virtual image 130 within the passenger's field of view 104 at the intersection 132 of the light 114 reflected from interface 120 and windshield 106. The intersection 132 may include four corners (e.g., Figure 4A (As shown). The intersection 132 can be rectangular or substantially rectangular. For example, due to the curvature of the windshield 106, the intersection 132 can be a twisted rectangle. In some examples, the windshield 106 can act as a concave mirror to reflect the light 114 reflected from the interface 120.

[0033] refer to Figure 2, showing light 114 reflected from interface 120 according to one or more implementations of the disclosure. Light 114 is shown as incident light rays 202 reflected from interface 120 as reflected light rays 204. Although shown as uniformly incident and reflected, incident light rays 202 and reflected light rays 204 can have different angles of reflection or incidence based on the orientation and configuration of interface 120. For example, interface 120 includes an array 240 of reflectors 212, 214, 222. Array 240 can be a microlens array or a micro-mirror array. Array 240 includes structures (e.g., structures 210, 220) for adjusting the tilt of reflectors 212, 222. The tilt of structures 210, 220 can be unique or pseudo-unique to provide intersection 132 at a desired location on windshield 106. The structures can define a Fresnel lens. For example, in some examples, the structures can have the same or similar angles of tilt or tilt, and in other examples, can have different angles of tilt or tilt. Although shown as uniform or similar, the angles of reflection of light rays 202 can be different to provide reflected light rays 204 directed to intersection 132. For example, the orientation of reflectors 212, 222 (e.g., first orientation, second orientation, third orientation, fourth orientation, fifth orientation) can be different from the orientation of interface 120. The orientation of the reflectors (e.g., reflectors 212, 222) can also be different from the orientation of the tilt of structures 210, 220 (e.g., first orientation, second orientation, third orientation, fourth orientation, fifth orientation). For example, reflectors 212, 214 can have different respective angles of reflection 118 for reflected light rays 204. Reflectors 212, 214, 222 and structures 210, 220 can include gaps or areas of reduced reflection. A light trap 230 can also be disposed below reflectors 212, 214, 222 and structures 210, 220 or opposite light source 114 (e.g., reflectors 212, 214, 222 and structures 210, 220 are between light trap 230 and light source 114). Light trap 230 can be matte or flat. Light trap 230 can be colored to absorb light or maximize light absorption (e.g., black).

[0034] Referring to Figure 3 , showing light 114 diffracted from interface 120 according to one or more implementations of the disclosure. Reflectors 212, 214, 222 can have imperfect directionality. That is, reflectors 212, 214, 222 can be convex, as shown, and can diffract incident light rays 202 as diffracted light rays 206. Reflectors 212, 214, 222, structures 210, 220, interface 120, or combinations thereof can be oriented, arranged, shaped, or configured to reduce the number of diffracted light rays 206 reaching intersection 132.

[0035] Referring toFigures 4A-4B An interface 120 and intersection 132 are shown in accordance with one or more implementations of the present disclosure. The interface 120 is shown as extending on a geometric plane having axes 122, 124 Figure 4A and Figure 4B The interface 120 includes an array 240 for reflecting light 114 to generate an image 402 within the passenger’s field of view 104. Figure 4A A top view of the interface 120 and image 402 is depicted in accordance with one or more implementations of the present disclosure, and Figure 4B is a side view of the interface 120 and windshield 106 in accordance with one or more implementations of the present disclosure. With one or more implementations described herein, the image 402 can be projected onto the windshield 106 such that the image 402 can be clearly viewed (e.g., with reduced distortion due to the angle of the windshield).

[0036] Referring to Figure 5 A side view of one or more portions of the array 240 is shown in accordance with one or more implementations of the present disclosure. The orientation of the reflectors 212, 214, 222 can not be shown to scale. The reflectors 212, 214 can be disposed, arranged, or otherwise integrated with the structure 210. For example, the reflectors 212, 214 can be part of a microarray (e.g., the array 240) having a slope 510 common to the reflectors 212, 214. The slope 510 orients the reflectors 212, 214 and other reflectors relative to the geometric plane associated with the interface 120 and axes 122, 124 to an orientation (e.g., a coarse orientation) common to all of the reflectors associated with the slope 510. The reflectors 212, 214 can also be oriented on an individual basis (e.g., a fine orientation of one or more reflectors 212, 214 independent of other reflectors in the reflectors 212, 214). For example, the slope 510 can orient the reflectors (e.g., the reflectors 212, 214) to 1° relative to one or more of the axes 122, 124. The reflector 212 can be individually oriented from the slope 510 by an additional 1°, resulting in an orientation that is 2° offset from the orientation of the interface 120. The reflector 214 can be individually oriented from the slope 510 by another 2°, resulting in an orientation that is 3° offset from the orientation of the interface 120. Other offsets are contemplated. The slope (e.g., the slope 510) can be oriented from the interface 120 in three-dimensional space (e.g., 1° from the axis 122 and 2° from the axis 124). The reflectors (e.g., the reflectors 212, 214, 222) can be oriented from the interface 120 in three-dimensional space (e.g., 2° from the axis 122 and 4° from the axis 124).

[0037] Reflector 212 is shown positioned to reflect (e.g., have light ray 512 incident on the reflector) a light ray 512 based on light 114 having an angle of incidence 516 relative to an axis 520. Axis 520 can be normal or orthogonal to a principal plane (e.g., a first principal plane, a second principal plane, a third principal plane, a fourth principal plane) of reflector 212. Reflector 212 is shown positioned to reflect light ray 512 as a light ray 514, where light ray 514 has a reflection angle 518 relative to axis 520.

[0038] Reflector 214 is shown positioned to receive a light ray 532 based on light 114 having an angle of incidence 536 relative to an axis 540. Axis 540 can be normal or orthogonal to a principal plane (e.g., a first principal plane, a second principal plane, a third principal plane, a fourth principal plane) of reflector 214. Reflector 214 is shown positioned to reflect light ray 532 as a light ray 534, where light ray 534 has a reflection angle 538 relative to axis 520.

[0039] Reflector 222 can be part of a microarray (e.g., array 240) having a tilt 560 common to one or more reflectors. Tilt 560 orients reflector 222 and other reflectors relative to a geometric plane associated with interface 120 and axes 122, 124 to an orientation (e.g., a coarse orientation) common to all of the reflectors associated with tilt 560. Reflector 222 can also be oriented on an individual basis (e.g., a fine orientation). For example, tilt 560 can orient a reflector (e.g., reflector 222) to 1° relative to one or more of axes 122, 124. Reflector 222 can be oriented separately from tilt 510 to another 1°, resulting in an orientation that is 2° offset from the orientation of interface 120. A tilt (e.g., tilt 560) can be oriented in three-dimensional space from interface 120 (e.g., 3° from axis 122 and 6° from axis 124). A reflector (e.g., reflectors 212, 214, 222) can be oriented in three-dimensional space from interface 120 (e.g., 2° from axis 122 and 4° from axis 124).

[0040] Reflector 222 is shown positioned to receive a light ray 562 based on light 114 having an angle of incidence 566 relative to an axis 570. Axis 570 can be normal or orthogonal to a principal plane of reflector 222. Reflector 222 is shown positioned to reflect light ray 562 as a light ray 564, where light ray 564 has a reflection angle 568 relative to axis 570. Light trap 230 is positioned between structures 210, 220 to absorb light that is not reflected by reflectors 212, 214, 222.

[0041] Reference is made to Figure 6FIG. 6 shows a side view of a reflector (e.g., reflectors 212, 214, 222) according to one or more implementations of the present disclosure. Each reflector can define a principal plane (e.g., principal planes 602, 604). The reflector (e.g., reflectors 212, 214, 222) can be hemispherical or substantially hemispherical. A hemispherical reflector has a principal plane (e.g., principal planes 602, 604) with respect to an angle of incidence (e.g., angle of incidence 516) and an angle of reflection 518, where the magnitude of the angle of incidence 516 is equal to the magnitude of the angle of reflection 518 with respect to an axis 520, and the principal plane (e.g., principal planes 602, 604) is perpendicular or orthogonal to the axis 520. The dimensions of the reflectors (e.g., reflectors 212, 214) associated with a structure (e.g., structure 210) can be the same or similar dimensions. The dimensions of the reflectors (e.g., reflectors 212, 214) associated with a structure (e.g., structure 210) can be different dimensions (e.g., non-uniform). A structure (e.g., structures 210, 220) can be positioned or oriented to obtain a desired angle of reflection.

[0042] The reflectors (e.g., reflectors 212, 214, 222) can be skewed or shaped non-uniformly with respect to a center 606. For example, a radial distance from the center 606 (or a center of mass of an imaginary sphere) can vary with respect to an outer perimeter 608 of the reflectors 212, 214, 222. With skewed or non-uniformly shaped reflectors (e.g., reflectors 212, 214, 222), a principal plane (e.g., principal planes 602, 604) can be defined based on an angle of reflected light and an intensity of the reflected light (e.g., based on a strongest angle or a strongest set of angles of the reflected light). The reflectors (e.g., reflectors 212, 214, 222) can include a reflective film 610. The film 610 is part of the interface 120 and can be on the interface rather than on the windshield 106. In some examples described herein, the film 610 is coupled to (e.g., applied to) the interface 120 or forms part of (e.g., is integrated with) the interface.

[0043] In operation, in one or more embodiments, the projector 110 includes a video display controller having a memory and at least one processor. The processor is configured to execute instructions stored in the memory to control the output of the projector 110. It should be appreciated that the projector 110 outputs a readable or viewable image, such as the image 402, that is reflected on the windshield 106. In other words, the image 402 output from the projector 110 is reflected by the film 610 to the windshield 106. The windshield 106 can not require a reflective film or coating that can add complexity to the manufacture of the windshield. It should be noted that the film 610 can be formed from different materials and configured differently, such as based on the application, the windshield, etc. For example, the film 610 can be formed from one or more materials, can have different shapes and sizes, have different thicknesses, have different properties (e.g., different transparency), etc.

[0044] The film 610 can be combined and / or integrated with the interface 120 in different ways. For example, the film can be coupled to or positioned at different locations or orientations relative to the interface 120. Additionally, the film 610 can be coupled to or combined with the interface 120 using different means, such as different coupling or integration methods, systems, methods of depositing particles, or arrangements. The film 610 can be provided on different surfaces or regions of the interface 120. Moreover, in some examples, multiple films 610 or layers of the film 610 are provided.

[0045] The video display controller can control the projector 110 to project particular images (e.g., the image 402) and / or light based on instructions stored in the memory and / or based on other input from a user. For example, a user input interface and a vehicle input interface can be used to provide instructions to the video display controller to control the projector 110 based on user input and vehicle data / state, respectively. For example, in some examples, user input is received to change the type of information displayed (e.g., to select between instrument data such as speed / RPM / etc. and navigation data such as turn direction), to select options when a graphical user interface is displayed, and / or to otherwise indicate user preferences are provided to the video display controller and processed to alter the content, height, and / or format of the displayed data. It should be appreciated that, in some examples, the user input interface receives user input from any suitable user input device, including but not limited to a touchscreen, in-vehicle actuators (e.g., buttons, switches, knobs, dials, etc.), a microphone (e.g., for voice commands), an external device (e.g., a mobile device of a vehicle occupant), and / or other user input devices.

[0046] Unless specifically stated otherwise as apparent from the above disclosure, all measures of mechanical / thermal properties, composition percentages, dimensions and / or tolerances, or other parameters are intended to refer to the "about" or "approximately" value thereof. Such modifications are to be expected by those skilled in the art based on the knowledge in the art as further described in relation to, inter alia, design choice, material, manufacturing and assembly tolerances, and test capabilities.

[0047] As used herein, the phrase at least one of A, B, and C should be construed to mean A or B or C using the non-exclusive logical OR, and should not be construed to mean A and / or B and / or C.

[0048] In this application, the terms "controller" and / or "module" can refer to, be part of, or include an Application Specific Integrated Circuit (ASIC); a digital, analog, or mixed analog / digital discrete circuit; a digital, analog, or mixed analog / digital integrated circuit; a combinational logic circuit; a field programmable gate array (FPGA); a processor circuit (shared, dedicated, or group) that executes code; a memory circuit (shared, dedicated, or group) that stores code executed by the processor circuit; other suitable hardware components that provide the described functionality (e.g., an operational amplifier circuit integrator as part of a heat flux data module); or a combination of some or all of the above, such as in a single chip.

[0049] The term "memory" is a subset of the term "computer-readable medium." The term "computer-readable medium" as used herein does not encompass transitory propagating signals per se (such as electrical, optical, or electromagnetic waves that are analog or digital in nature) transmitting information such as over the Internet or other networks; however, the term "computer-readable medium" can be considered tangible and non-transitory. Non-limiting examples of non-transitory, tangible computer-readable media are nonvolatile memory circuits (such as flash memory, erasable programmable read-only memory (EPROM), or electrically erasable programmable read-only memory (EEPROM)), volatile memory circuits (such as static random access memory (SRAM), dynamic random access memory (DRAM), or a cache), magnetic storage media (such as a magnetic disk or tape), and optical storage media (such as a compact disc (CD), a digital versatile disc (DVD), or a Blu-ray disc).

[0050] The apparatus and methods described in this application can be partially or entirely implemented by a special purpose computer created by configuring a general purpose computer to execute one or more particular functions embodied in computer programs. The functions described above with regard to the flowcharts, flow diagram components, and other elements can be implemented by general or special purpose computers, or computer programs that, when loaded and executed, can be used to carry out claims of the disclosure.

[0051] The description of the present disclosure is merely exemplary in nature and, thus, variations that do not depart from the essence of the present disclosure are intended to be within the scope of the present disclosure. Such variations are not to be regarded as a departure from the spirit and scope of the present disclosure.

Claims

1. A system comprising: An interface having a first orientation defining a first geometric plane, the interface having a substantially planar distribution on the first geometric plane, the interface being configured to receive light, wherein the light represents an image; as well as A first reflector having a first principal plane having a second orientation different from the first orientation, the first principal plane defining a first incident angle and a first reflection angle based on the light.

2. The system according to claim 1, further comprising: A first structure is configured to orient the first reflector relative to the interface.

3. The system of claim 2, wherein the first structure forms an angle relative to the interface, and the angle oriented the first reflector.

4. The system of claim 3, wherein the inclination has a third orientation, the third orientation being different from the first orientation and the second orientation.

5. The system according to claim 1, further comprising: Projector; as well as A dashboard, wherein the projector and the interface are mounted as part of the dashboard, and the direction of the first reflection angle is toward the windshield.

6. The system of claim 5, wherein the direction of the first reflection angle is toward the intersection between the passenger's field of vision and the windshield of the vehicle.

7. The system according to claim 1, further comprising: A second reflector having a second principal plane having a third orientation different from the first orientation and different from the second orientation, the second principal plane defining a second incident angle and a second reflection angle based on the light.

8. The system according to claim 7, further comprising: A first structure is configured to orient the first reflector relative to the interface and to orient the second reflector relative to the interface.

9. The system of claim 8, wherein the first structure forms an angle relative to the interface to orient the first reflector and the second reflector, and the angle has a fourth orientation, the fourth orientation being different from the first orientation, the second orientation and the third orientation.

10. The system according to claim 7, further comprising: A first structure, configured to orient the first reflector relative to the interface; as well as A second structure is configured to orient the second reflector relative to the interface.

11. The system of claim 10, wherein the first structure forms a first slope relative to the interface to orient the first reflector, the first slope having a fourth orientation different from the first orientation, the second orientation, and the third orientation, and wherein the second structure forms a second slope relative to the interface to orient the second reflector, the second slope having a fifth orientation different from the first orientation, the second orientation, the third orientation, and the fourth orientation.

12. The system of claim 7, wherein the direction of the first reflection angle is toward the intersection between the passenger's field of vision and the windshield of the vehicle, and the direction of the second reflection angle is toward the intersection.

13. The system of claim 12, wherein the intersecting geometry includes four corners, the four corners spanning the windshield arrangement of the vehicle.

14. The system of claim 7, wherein the second reflector is convex.

15. The system of claim 1, wherein the first reflector is convex, the direction of the first reflection angle is toward the windshield, or the first reflector comprises a reflective film.

16. The system according to claim 1, further comprising: A projector configured to emit the light, wherein the projector is configured to project the light based on a lens having a second principal plane having a third orientation different from a first orientation and the third orientation being different from the second orientation, wherein the light is visible on a windshield oriented at an orientation greater than 60º from the interface.

17. A system comprising: A projector configured to emit light, wherein the light represents an image; An interface having a first orientation that defines a first geometric plane, the interface having a substantially planar distribution on the first geometric plane; A first reflector having a first principal plane having a second orientation different from the first orientation, the first principal plane defining a first incident angle and a first reflection angle of the light; A second reflector having a second principal plane having the second orientation; as well as A first structure is configured to orient the first reflector relative to the interface, and the first structure is configured to orient the second reflector relative to the interface.

18. The system of claim 17, wherein the direction of the first reflection angle is toward the intersection between the passenger's field of vision and the windshield of the vehicle.

19. The system of claim 18, wherein the first reflector is convex, or the first reflector comprises a reflective film.

20. A system comprising: A projector configured to emit light, wherein the light represents an image; An interface having a first orientation that defines a first geometric plane, the interface having a substantially planar distribution on the first geometric plane; A first reflector having a first principal plane having a second orientation different from the first orientation, the first principal plane defining a first incident angle and a first reflection angle of the light; A second reflector having a second principal plane having a third orientation different from the first orientation and different from the second orientation, the second principal plane defining a second incident angle and a second reflection angle based on the light; A first structure, configured to orient the first reflector relative to the interface, and the first structure configured to orient the second reflector relative to the interface; A third reflector having a third principal plane having a fourth orientation different from the first orientation, the second orientation and the third orientation, the third principal plane defining a third incident angle and a third reflection angle based on the light; as well as A second structure is configured to orient the third reflector relative to the interface.

Images