IP Library › Granted Patent US 10,914,880
Granted Patent B2
US 10,914,880 · App. 16/325,311 · Granted Feb 9, 2021

Polarizer, display panel, display apparatus, and wearable device

Inventors: Linlin Wang (Beijing, CN); Dongliang Wang (Beijing, CN); Dan Wang (Beijing, CN); Huabin Chen (Beijing, CN)
Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.; BOE TECHNOLOGY GROUP CO., LTD.
G02B5/3025G02B1/041G02B3/08G02B5/30
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Quick Facts
Patent No.
US 10,914,880
App. No.
16/325,311
Granted
Feb 9, 2021
Kind
B2
Abstract

Embodiments of the present disclosure provide a polarizer, a display panel, a display apparatus, and a wearable device. The polarizer includes a polarizing layer and a lens layer arranged in stack, wherein the lens layer includes at least one converging lens.

Claims (13)

1. A polarizer comprising a polarizing layer and a lens layer arranged in stack, wherein the lens layer comprises a plurality of converging lenses, wherein the polarizer is attached onto a first substrate, wherein the first substrate is a color film substrate, and wherein each of the converging lenses is a Fresnel lens that corresponds to at least one pixel unit on the color film substrate.

2. The polarizer according to claim 1 , further comprising a first protection layer arranged on a side of the polarizing layer away from the lens layer and an adhesive layer arranged on a side of the first protection layer away from the polarizing layer.

3. The polarizer according to claim 1 , further comprising a first surface protection layer arranged on a side of the lens layer away from the polarizing layer.

4. The polarizer according to claim 1 , further comprising a second protection layer arranged between the lens layer and the polarizing layer.

5. The polarizer according to claim 1 , wherein a material of the lens layer is polyolefin.

6. A display panel comprising a first substrate and a polarizer according to claim 1 .

7. A display apparatus comprising the display panel according to claim 6 .

8. A wearable device comprising the display apparatus according to claim 7 .

9. The wearable device according to claim 8 , wherein the wearable device comprises a pair of VR glasses.

10. The display panel according to claim 6 , wherein the polarizer further comprises a first protection layer arranged on a side of the polarizing layer away from the lens layer and an adhesive layer arranged on a side of the first protection layer away from the polarizing layer.

11. The display panel according to claim 6 , wherein the polarizer further comprises a first surface protection layer arranged on a side of the lens layer away from the polarizing layer.

12. The display panel according to claim 6 , wherein the polarizer further comprises a second protection layer arranged between the lens layer and the polarizing layer.

13. The display panel according to claim 6 , wherein a material of the lens layer is polyolefin.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 13, 2019
From: WANG, LINLIN; WANG, DONGLIANG; WANG, DAN; CHEN, HUABIN
To: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.; BOE TECHNOLOGY GROUP CO., LTD.
Reel/Frame 048320/0514 →
Priority Claims (1)
CN 2017 2 0700265 U · Jun 15, 2017 · national
Continuity (1)
Related Publication 20190204487A1 · Jul 4, 2019