Image projection medium and display projection system using same

• US 10,402,143 B2
• Filed: 01/27/2016
• Issued: 09/03/2019
• Est. Priority Date: 01/27/2015
• Status: Active Grant

• Current Assignee: Sensedriver TechnologiesLLC
• Original Assignee: Sensedriver TechnologiesLLC
• Inventors: Amaru, Michael
• Primary Examiner(s): Cheng, Joe H
• Application Number:
  US15/546,417
• Publication Number:
  US 20180004473A1
• Time in Patent Office: 1,315 Days
• CPC Class Codes: B60K 2360/143 Touch sensitive instrument input devices
• CPC Class Codes: B60K 2360/31 Virtual images
• CPC Class Codes: B60K 2360/334 Projection means
• CPC Class Codes: B60K 2360/55 Remote control arrangements
• CPC Class Codes: B60K 2360/77 Instrument locations other than the dashboard
• CPC Class Codes: B60K 35/00 Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
• CPC Class Codes: B60K 35/10 Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
• CPC Class Codes: B60K 35/213 Virtual instruments
• CPC Class Codes: B60K 35/60 Instruments characterised by their location or relative disposition in or on vehicles arrangements of lighting devices on dashboards B60Q3/10
• CPC Class Codes: B60K 35/80 Arrangements for controlling instruments
• CPC Class Codes: B60K 37/00 Dashboards as road-vehicle superstructure sub-units B62D25/14
• CPC Class Codes: B60R 11/0229 for displays, e.g. cathodic tubes
• CPC Class Codes: B60R 11/0241 for telephones
• CPC Class Codes: B60R 11/0264 for control means
• CPC Class Codes: B60R 2011/001 Vehicle control means, e.g. steering-wheel or column
• CPC Class Codes: B60R 2011/0026 Windows, e.g. windscreen
• CPC Class Codes: B60R 2011/0056 using suction cups
• CPC Class Codes: B60R 2011/0075 using a containment or docking space
• CPC Class Codes: G02B 2027/014 comprising information/image processing systems
• CPC Class Codes: G02B 2027/0141 characterised by the informative content of the display
• CPC Class Codes: G02B 27/0101 : characterised by optical features G02B27/0172 takes precedence
• CPC Class Codes: G02B 27/30 : Collimators
• CPC Class Codes: G06F 3/1423 : controlling a plurality of local displays, e.g. CRT and flat panel display
• CPC Class Codes: G06F 3/167 : Audio in a user interface, e.g. using voice commands for navigating, audio feedback

Abstract

A heads up display system includes a display medium in combination with a dock or support configured to receiving a portable electronic device. The display of the portable electronic device is projected by the display medium, such as in a forward direction. The vehicle dashboard or a surrounding area can have an integral dock, which can be at a top of a gauge visor, bottom of a gauge visor, is displace below vehicle gauges. In each case, an aperture may be provide to provide a path from the display of the electronic device to the display medium. In some embodiments, the heads up display system may include a dedicated display that mirrors the display of the portable electronic device, via a wired or wireless connection.

Claims

1. A heads-up-display (HUD) system, comprising:

a display medium;

a collimator aligned with the display medium;

a dock configured to accept a portable electronic device having a display and to align the portable electronic device display with the display medium and collimator; and

a set of control and communications electronics configured to control the display medium and communicate with the portable electronic device,

wherein the display medium is a partially reflective mirror that comprises an electrically switchable mirror, and

wherein the display medium and collimator are configured to cooperatively project an output of the portable electronic device display to a location off of the display medium to form a projected display.

2. The HUD system of claim 1, further comprising:

an input device that includes a wireless interface for communication with a controller configured to control the electrically switchable mirror.

3. The HUD system of claim 1, wherein the projected display is configured to be responsive to voice commands.

4. The HUD system of claim 3, wherein the voice commands include a triggering command configured to initiate communication between the portable electronic device and the HUD system.

5. The HUD system of claim 3, wherein the HUD system is responsive to a set of predetermined voice commands.

6. The HUD system of claim 5, wherein the predetermined voice commands include natural language commands.

7. The HUD system of claim 3, wherein the dock is integral with a top portion or surface of a gauge visor of a vehicle dashboard.

8. The HUD system of claim 3, wherein the dock is integral with a bottom portion or surface of a gauge visor of a vehicle dashboard.

9. The HUD system of claim 1, wherein the HUD system is disposed in a vehicle and the HUD system is configured to control the electrically switchable mirror to be highly reflective when the vehicle is not traveling.

10. The HUD system of claim 1, wherein the HUD system is disposed in a vehicle and the HUD system is configured to provide web browsing when the vehicle is not traveling.

11. The HUD system of claim 1, wherein the HUD system is configured to collect and store data.

12. The HUD system of claim 1, wherein the HUD system is disposed in a vehicle and the HUD system is configured to store and/or display data including vehicle speed, vehicle location, navigation information, and/or music information.

13. The HUD system of claim 1, wherein the HUD system is configured to upload data to at least one remote storage device or system.

14. The HUD system of claim 1, wherein the dock is integral with a gauge visor of a vehicle dashboard.

15. The HUD system of claim 14, wherein the vehicle dashboard includes an aperture between the dock and the display medium that enables transmission of the portable electronic device to the display medium.

16. A heads-up-display (HUD) system, comprising:

a display medium;

a collimator aligned with the display medium;

a dedicated display aligned with the display medium and collimator;

a communication device configured to communicate with a portable electronic device; and

a set of control and communications electronics configured to control the display medium, the dedicated display, and communicate with the portable electronic device to receive at least display information from the portable electronic device,

wherein the display medium is a partially reflective mirror that comprises an electrically switchable mirror, and

wherein the display medium and collimator are configured to cooperatively project an output of the dedicated display that is received from the portable electronic device display to a location off of the display medium to form a projected display.

17. The HUD system of claim 16, wherein the communication between the portable electronic device and the set of control and communication electronics and the HUD system includes wireless communications.

18. The HUD system of claim 16, wherein the communication between the portable electronic device and the set of control and communication electronics and the HUD system includes wired communications.

19. The HUD system of claim 16, further comprising a display frame that at least partially covers edges of the display medium,

wherein the display frame prevents warping, distortion, and/or damage to the display medium.

20. The HUD system of claim 16, wherein the projected display is configured to be responsive to voice command.