Touch screen protector with glass and conformable outer perimeter

• US 9,292,128 B1
• Filed: 07/17/2015
• Issued: 03/22/2016
• Est. Priority Date: 02/25/2015
• Status: Active Grant

• Current Assignee: Aevoe International Ltd
• Original Assignee: Aevoe International Ltd
• Inventors: Huang, Cheng-Su
• Primary Examiner(s): O'Hern, Brent
• Application Number:
  US14/802,588
• Time in Patent Office: 249 Days
• Field of Search: 428/38, 428/188
• US Class Current: 1/1
• 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 1/1643 the display being associated to a digitizer, e.g. laptops that can be used as penpads details related to the relative motion of the display enclosure with respect to the body enclosure, e.g. to move between laptop and tablet PC configuration G06F1/1615
• CPC Class Codes: G06F 2200/1634 Integrated protective display lid, e.g. for touch-sensitive display in handheld computer

Abstract

A touch screen protector for a portable electronic device has a front face that includes a touch screen portion and a declining outer perimeter. The touch screen protector includes: a glass sheet having front and back sides that corresponds in size to the touch screen portion; a conformable perimeter portion that corresponds to the declining outer perimeter of the front face of the portable electronic device; and an adhesive provided along at least a portion of the conformable perimeter portion facing the portable electronic device and having adhesive strength enabling repeated removal and reattachment. The touch screen portion allows a capacitive value on the touch screen portion when touched on the glass sheet.

Claims

1. A touch screen protector for a portable electronic device having a front face that includes a touch screen portion and a declining outer perimeter, the touch screen protector comprising:

a glass sheet having front and back sides that corresponds in size to the touch screen portion;

a conformable perimeter portion that corresponds to the declining outer perimeter of the front face of the portable electronic device, wherein the conformable perimeter portion is curved to correspond to the declining outer perimeter of the front face of the portable electronic device; and

an adhesive provided along at least a portion of the conformable perimeter portion facing the portable electronic device and having adhesive strength enabling repeated removal and reattachment;

wherein the touch screen portion allows a capacitive value on the touch screen portion when touched on the glass sheet.

2. The touch screen protector of claim 1, wherein the glass sheet is substantially planar, and the outer periphery of the conformable perimeter portion curves toward the underside which faces the portable electronic device when mounted.

3. The touch screen protector of claim 1, wherein the glass sheet is spaced near but not in contact with the touch screen portion, and wherein the distance between the glass sheet and the touch screen portion allows a capacitive value on the touch screen portion when touched on the glass sheet.

4. The touch screen protector of claim 1, wherein a spacer is provided along the conformable perimeter portion comprising the adhesive and having a thickness sufficient to space the glass sheet near but not in contact with the touch screen portion, and wherein the distance between the glass sheet and the touch screen portion allows a capacitive value on the touch screen portion when touched on the glass sheet.

5. The touch screen protector of claim 1, wherein the adhesive serves as a spacer having a thickness sufficient to space the glass sheet near but not in contact with the touch screen portion;

and wherein the distance between the glass sheet and the touch screen portion allows a capacitive value on the touch screen portion when touched on the glass sheet.

6. The touch screen protector of claim 1, wherein the conformable perimeter portion is made up of metal, plastic, silicone, acrylic, carbon fiber, a composite, or a mixture thereof.

7. The touch screen protector of claim 1, wherein the conformable perimeter portion corresponds in size to a non-functional band of the portable electronic device.

8. The touch screen protector of claim 1, wherein the glass sheet is of sufficient rigidity so as not to flex and contact the touch screen portion when pressure is applied against the glass sheet during normal usage of the portable electronic device.

9. The touch screen protector of claim 1, wherein the glass sheet is spaced from about 0.01 mm to about 0.2 mm from the touch screen portion.

10. The touch screen protector of claim 1, wherein the adhesive comprises a silicone adhesive.

11. The touch screen protector of claim 1, which further comprises one or more alignment holes that substantially correspond to one or more buttons on the device to facilitate mounting of the protector on the device.

12. The touch screen protector of claim 1, wherein the conformable perimeter portion comprises metal.

13. The touch screen protector of claim 1, wherein the conformable perimeter portion comprises plastic.

14. A combination comprising:

the portable electronic device having the front face that includes the touch screen portion and the declining outer perimeter; and

the touch screen protector of claim 1.

15. The combination of claim 14, wherein the conformable perimeter portion is curved to correspond to the declining outer perimeter of the front face of the portable electronic device.

16. The combination of claim 14, wherein the glass sheet is substantially planar, and the outer periphery of the conformable perimeter portion curves toward the underside which faces the portable electronic device when mounted.

17. The combination of claim 14, wherein the glass sheet is spaced near but not in contact with the touch screen portion, and wherein the distance between the glass sheet and the touch screen portion allows a capacitive value on the touch screen portion when touched on the glass sheet.

18. A method comprising:

applying the touch screen protector of claim 1 to the portable electronic device having the front face that includes the touch screen portion and the declining outer perimeter.

19. The method of claim 18, wherein the glass sheet is of sufficient rigidity so as not to flex and contact the touch screen portion when pressure is applied against the glass sheet during normal usage of the portable electronic device.

20. The method of claim 18, wherein the glass sheet is spaced from about 0.01 mm to about 0.2 mm from the touch screen portion.

21. The method of claim 18, wherein the adhesive serves as a spacer having a thickness sufficient to space the glass sheet near but not in contact with the touch screen portion;

and wherein the distance between the glass sheet and the touch screen portion allows a capacitive value on the touch screen portion when touched on the glass sheet.