Electronic Devices Having Displays With Openings

• US 20150144934A1
• Filed: 02/02/2015
• Published: 05/28/2015
• Est. Priority Date: 10/14/2011
• Status: Active Grant

• Current Assignee: Apple Inc.
• Original Assignee: Apple Inc.
• Inventors: Rappoport, Benjamin M., Franklin, Jeremy C., Rothkopf, Fletcher R., Myers, Scott A., Howarth, Richard P., Hoenig, Julian, Stringer, Christopher J., Ternus, John P., Lynch, Stephen Brian
• Granted Patent: US 9,543,364 B2
• Time in Patent Office: Days
• US Class Current: 257/40
• CPC Class Codes: G02B 2027/0138 comprising image capture systems, e.g. camera
• CPC Class Codes: G02B 2027/014 comprising information/image processing systems
• CPC Class Codes: G02B 27/01 Head-up displays
• CPC Class Codes: G02B 5/208 for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
• CPC Class Codes: G06F 1/1626 with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
• CPC Class Codes: G06F 1/1637 Details related to the display arrangement, including those related to the mounting of the display in the housing
• CPC Class Codes: G06F 1/1641 the display being formed by a plurality of foldable display components G06F1/1647 takes precedence
• CPC Class Codes: G06F 1/1686 the I/O peripheral being an integrated camera
• CPC Class Codes: G06F 1/1688 the I/O peripheral being integrated loudspeakers
• CPC Class Codes: G06F 1/169 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes G06F1/1643 takes precedence; constructional details of pointing devices G06F3/033
• CPC Class Codes: G06F 1/1698 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone details of antennas disposed inside a computer H01Q1/2266
• CPC Class Codes: G06F 2203/04101 2.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup
• CPC Class Codes: G06F 2203/04108 Touchless 2D- digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface without distance measurement in the Z direction
• CPC Class Codes: G06F 3/011 Arrangements for interaction with the human body, e.g. for user immersion in virtual reality blind teaching G09B21/00
• CPC Class Codes: G06F 3/042 by opto-electronic means
• CPC Class Codes: G06F 3/044 by capacitive means
• CPC Class Codes: G09G 2320/0626 for control of overall brightness
• CPC Class Codes: G09G 2360/144 the light being ambient light
• CPC Class Codes: G09G 3/3208 organic, e.g. using organic light-emitting diodes [OLED]
• CPC Class Codes: H04R 1/028 associated with devices performing functions other than acoustics, e.g. electric candles
• CPC Class Codes: H04R 2499/15 : Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops
• CPC Class Codes: H05K 999/99 : dummy group
• CPC Class Codes: H10K 59/40 : OLEDs integrated with touch screens
• CPC Class Codes: H10K 59/60 : OLEDs integrated with inorganic light-sensitive elements, e.g. with inorganic solar cells or inorganic photodiodes
• CPC Class Codes: H10K 77/111 : Flexible substrates
• CPC Class Codes: Y02E 10/549 : Organic PV cells

Abstract

An electronic device may have a display. The display may have an active region in which display pixels are used to display images. The display may have one or more openings and may be mounted in a housing associated with the electronic device. An electronic component may be mounted in alignment with the openings in the display. The electronic component may include a camera, a light sensor, a light-based proximity sensor, status indicator lights, a light-based touch sensor array, a secondary display that has display pixels that may be viewed through the openings, antenna structures, a speaker, a microphone, or other acoustic, electromagnetic, or light-based component. One or more openings in the display may form a window through which a user of the device may view an external object. Display pixels in the window region may be used in forming a heads-up display.

Claims

1. A display, comprising:

an array of organic light-emitting diode pixels; and

a flexible polymer substrate having first and second opposing surfaces and at least one opening that passes from the first surface to the second surface, wherein the array of organic light-emitting diode pixels is formed on the first surface, and wherein the signals are transmitted through the opening from the first surface to the second surface towards an electronic component behind the flexible polymer substrate.

2. The display defined in claim 1 wherein the signals comprise optical signals.

3. The display defined in claim 1 wherein the signals comprise acoustic signals.

4. The display defined in claim 1 wherein the signals comprise radio-frequency electromagnetic signals.

5. The display defined in claim 1 wherein the at least one opening comprises an air-filled opening.

6. The display defined in claim 1 further comprising a transparent polymer in the at least one opening.

7. The display defined in claim 1 further comprising a color filter material in the at least one opening that blocks some wavelengths of light and transmits other wavelengths of light.

8. The display defined in claim 1 further comprising an infrared filter in the opening that transmits infrared light and blocks visible light.

9. The display defined in claim 1 further comprising an active area in which the array of organic light-emitting diode pixels is formed, wherein the at least one opening is formed in the active area.

10. The display defined in claim 1 wherein the at least one opening comprises a plurality of perforations in the flexible polymer substrate.

11. An electronic device, comprising:

a flexible substrate having first and second opposing surfaces and having an opening that passes from the first surface to the second surface;

an array of organic light-emitting diode pixels formed on the first surface; and

an electronic component mounted in alignment with the opening, wherein signals are conveyed through the opening.

12. The electronic device defined in claim 11 wherein the electronic component comprises a light sensor.

13. The electronic device defined in claim 11 wherein the electronic component comprises a speaker.

14. The electronic device defined in claim 11 wherein the electronic component comprises a microphone.

15. The electronic device defined in claim 11 wherein the electronic component comprises an antenna.

16. The electronic device defined in claim 11 wherein the flexible substrate is interposed between the array of organic light-emitting diode pixels and the electronic component.

17. An electronic device, comprising:

a flexible polymer substrate having an opening that transmits signals;

an array of pixels formed on the flexible substrate, wherein the array of pixels emits light away from the opening; and

an electronic component aligned with the opening, wherein the flexible polymer substrate is interposed between the array of pixels and the electronic component.

18. The electronic device defined in claim 17 wherein the signals comprise ambient light signals and wherein the electronic component comprises an ambient light sensor that receives the ambient light signals through the opening.

19. The electronic device defined in claim 17 wherein the signals comprise proximity sensor signals and wherein the electronic component comprises a proximity sensor that receives the proximity sensor signals through the opening.

20. The electronic device defined in claim 17 wherein the signals comprise optical signals and wherein the electronic component comprises a light-emitting diode that emits the optical signals through the opening.

21. The electronic device defined in claim 17 wherein the array of pixels and the opening are formed in an active area of a display.