IP Library › Granted Patent US 10,207,483
Granted Patent B2
US 10,207,483 · App. 15/231,610 · Granted Feb 19, 2019

Lamination device

Inventors: Yanghan Son (Cheonan-si, KR); Byungik Kong (Gimhae-si, KR); Sehun Park (Asan-si, KR); Gwang-jea Seo (Cheonan-si, KR); Youngkuil Joo (Asan-si, KR)
Assignee: Samsung Display Co., Ltd.
B32B37/10B32B37/0046B32B38/1866B32B2250/02B32B2307/202B32B2307/412B32B2457/20
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Quick Facts
Patent No.
US 10,207,483
App. No.
15/231,610
Granted
Feb 19, 2019
Kind
B2
Abstract

A lamination device according to embodiments of the present disclosure includes a support table, a first plate coupled to the support table, a second plate coupled to the first plate and configured to be attachable to and detachable from the first plate, a jig spaced from the second plate and configured to hold a window, the jig including a flat surface portion, and side surface portions extending from opposite sides of the flat surface portion, and a pad on the second plate and configured to pressurize an electric panel on the window.

Claims (60)

1. A lamination device comprising:

a support table;

a first plate coupled to the support table;

a second plate coupled to the first plate and configured to be attachable to and detachable from the first plate;

a jig spaced from the second plate and configured to hold a window, the jig comprising:

a flat surface portion; and

side surface portions extending from opposite sides of the flat surface portion; and

a pad on the second plate and configured to pressurize an electric panel on the window.

2. The lamination device of claim 1 , further comprising dams respectively supporting opposing side surfaces of the pad.

3. The lamination device of claim 2 , wherein each of the dams comprises:

a pad contact dam portion on the second plate; and

a fixing dam portion on the first plate and extending from the pad contact dam portion.

4. The lamination device of claim 3 , wherein the second plate comprises:

a pad portion to which the pad is attached; and

coupling portions adjacent to the pad portion, respective ones of the coupling portions corresponding to respective ones of the pad contact dam portions.

5. The lamination device of claim 3 , further comprising a coupling member,

wherein the first plate defines first coupling openings,

wherein the second plate defines second coupling openings aligned with the first coupling openings,

wherein each of the pad contact dam portions define coupling recesses aligned with the second coupling openings, and

wherein the coupling member is coupled to the first plate at the first coupling openings, the second plate at the second coupling openings, and the pad contact dam portions at the respective coupling recesses.

6. The lamination device of claim 2 , wherein the first plate comprises a flat surface portion supporting the second plate,

wherein the dams protrude from the flat surface portion of the first plate to respectively support the opposing side surfaces of the pad, and

wherein the dams are integrally formed with the flat surface portion.

7. The lamination device of claim 6 , further comprising a coupling member,

wherein the first plate defines coupling openings,

wherein the second plate defines coupling recesses aligned with the coupling openings, and

wherein the coupling member is coupled to the first plate at the coupling openings and the second plate at the coupling recesses.

8. The lamination device of claim 6 , wherein the pad has an area that is equal to an area of the first plate.

9. The lamination device of claim 1 , wherein each of the side surface portions of the jig comprises a curved surface portion.

10. The lamination device of claim 1 , wherein the pad is elastic.

11. The lamination device of claim 1 , wherein the second plate has a thickness that is less than a thickness of the first plate.

12. The lamination device of claim 1 , wherein the window comprises:

a window flat surface portion configured to be attached to the flat surface portion of the jig; and

window side surface portions bent from the window flat surface portion, and configured to be attached to the side surface portions of the jig.

13. The lamination device of claim 12 , wherein the electric panel comprises:

an electric panel flat surface portion configured to be attached to the window flat surface portion; and

electric panel curved surface portions bent from opposite sides if the electric panel flat surface portion, and configured to be attached to the window side surface portions.

14. The lamination device of claim 1 , further comprising an adhesive layer between the pad and the first plate.

15. A lamination device comprising:

a support table;

a first plate comprising a plurality of coupling protrusions, and coupled to the support table;

a second plate comprising a plurality of coupling recesses configured to be coupled to the coupling protrusions;

a jig spaced from the second plate and configured to hold a window, the jig comprising:

a flat surface portion; and

side surface portions extending from opposite sides of the flat surface portion;

a pad on the second plate and configured to pressurize an electric panel on the window;

a first dam supporting a first side surface of the pad; and

a second dam facing the first dam and supporting a second side surface of the pad,

wherein the coupling protrusions are coupled to the coupling recesses when the first plate is inserted between the first and second dams.

16. The lamination device of claim 15 , wherein the second plate has a thickness that is less than a thickness of the first plate.

17. The lamination device of claim 15 , further comprising a first coupling member and a second coupling member,

wherein the first dam defines a first coupling recess, wherein the second dam defines a second coupling recess,

wherein the first plate defines a first coupling opening aligned with the first coupling recess and a second coupling opening aligned with the second coupling recess,

wherein the first coupling member is coupled to the first dam at the first coupling recess, and the first plate at the first coupling opening, and

wherein the second coupling member is coupled to the second dam at the second coupling recess, and the second plate at the second coupling opening.

18. The lamination device of claim 15 , wherein the first plate comprises a flat surface portion supporting the second plate,

wherein the first and second dams protrude from the flat surface portion to respectively support the first side surface and the second side surface of the pad, and

wherein the first and second dams are integrally formed with the flat surface portion.

19. The lamination device of claim 15 , wherein the pad is elastic.

20. The lamination device of claim 15 , wherein the pad has an area that is equal to an area of the first plate.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 18, 2016
From: SON, YANGHAN; KONG, BYUNGIK; PARK, SEHUN; SEO, GWANG-JEA; JOO, YOUNGKUIL
To: SAMSUNG DISPLAY CO., LTD.
Reel/Frame 039479/0799 →
Priority Claims (1)
KR 10-2015-0116830 · Aug 19, 2015 · national
Continuity (1)
Related Publication 20170050424A1 · Feb 23, 2017