Isolating alignment and structural strength in LED display systems
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B23P-019/00
G09F-013/00
F21V-021/005
F21K-099/00
F21S-008/06
F21V-021/14
G06F-003/14
B23P-011/00
출원번호
US-0882237
(2015-10-13)
등록번호
US-10145542
(2018-12-04)
발명자
/ 주소
Elliott, Grant Arthur John
Patterson, Marcus Robert
출원인 / 주소
Barco, Inc.
대리인 / 주소
Aka Chan LLP
인용정보
피인용 횟수 :
0인용 특허 :
23
초록▼
A display system, a method of constructing a display system, and a method of displaying an image are described. In one embodiment, a display system includes a support structure having a plurality of attachment members and a plurality of tiles. Each of the plurality of tiles is attached to a correspo
A display system, a method of constructing a display system, and a method of displaying an image are described. In one embodiment, a display system includes a support structure having a plurality of attachment members and a plurality of tiles. Each of the plurality of tiles is attached to a corresponding attachment member of the plurality of attachment members. The support structure is configured to structurally support each of the plurality of tiles, and at least one of the plurality of tiles includes at least one connection configured to removably connect and align the at least one of the plurality of tiles with another one of the plurality of tiles.
대표청구항▼
1. A method comprising: providing a support structure of a display system, wherein the support system comprises a plurality of attachment members, each having a rod;providing a plurality of tiles of the display system, wherein each tile comprises a plurality of pixels positioned on a visual display
1. A method comprising: providing a support structure of a display system, wherein the support system comprises a plurality of attachment members, each having a rod;providing a plurality of tiles of the display system, wherein each tile comprises a plurality of pixels positioned on a visual display side of the tile, each pixel comprises at least three light emitting diodes, and each of the at least three light emitting diodes of each pixel are adapted to emit one of a first color of light, a second color of light, and a third color of light, and the first, second, and third colors of light are different colors of light; andremovably coupling a backside of a first tile of the plurality of tiles to a first rod of a first attachment member of the plurality of attachment members, wherein the backside of the first tile is an opposite side of the first tile with respect to the visual display side of the first tile, and the first rod extends in a direction of a first line that is at least partially perpendicular to the backside of the first tile that the first rod is coupled to, whereby the first tile is removable from the support structure of the display system while an adjacent tile remains coupled to the support structure. 2. The method of claim 1 wherein at least one of the plurality of tiles includes at least one connection configured to removably connect and align the at least one of the plurality of tiles with another one of the plurality of tiles. 3. The method of claim 1 comprising: in the display system, positioning the first tile of the plurality of tiles at a first angle with respect to the support structure; andpositioning a second tile in a second angle with respect to the support structure, wherein the second angle is different than the first angle. 4. The method of claim 1 wherein the backside of a tile comprises at least one connection, extending outward from the backside. 5. The method of claim 1 wherein at least one of the plurality of tiles can be rotated 360 degrees with respect to the support structure. 6. The method of claim 1 wherein the support structure is separable from the plurality of tiles. 7. The method of claim 1 wherein the support structure includes a bar, removably coupled to at least three tiles of the plurality of tiles. 8. The method of claim 1 wherein the plurality of tiles forms a video display. 9. The method of claim 1 comprising in the display system, removably coupling one tile to an adjacent tile via a clip-and-receptacle mechanism that is located on the backside of the tiles and is user accessible and user actuatable from the backside of the tiles. 10. The method of claim 1 comprising removably coupling a backside of a second tile of the plurality of tiles to a second rod of a second attachment member of the plurality of attachment members, wherein the backside of the second tile is an opposite side of the second tile with respect to the visual display side of the second tile, and the second rod extends in a direction of a second line that is at least partially perpendicular to the backside of the second tile that the second rod is coupled to, whereby the second tile is removable from the support structure of the display system while an adjacent tile remains coupled to the support structure. 11. The method of claim 10 wherein the first and second rods are parallel. 12. A method comprising: assembling a display system comprising:providing a support structure comprising a plurality of rods;providing a plurality of tiles, wherein the plurality of tiles comprises a plurality of pixels, each pixel includes a plurality of light-emitting elements disposed on a surface of each tile of the plurality of tiles;removably coupling a first tile of the plurality of tiles to a first rod of the plurality of rods of the support structure, wherein at least a portion of the first rod extends in a direction of a line that is perpendicular to a backside of the first tile that the first rod is coupled to;removably coupling a second tile of the plurality of tiles to a second rod of the plurality of rods of the support structure, wherein at least a portion of the second rod extends in a direction of a line that is perpendicular to a backside of the second tile that the second rod is coupled to; andremovably coupling the first tile to the second tile that is adjacent to the first tile via a first clip-and-receptacle mechanism that is located on the backside of the first tile and is user accessible and user actuatable from the backside of the first tile. 13. The method of claim 12 wherein the rods hold the tiles in an array. 14. The method of claim 12 wherein the coupled plurality of tiles can be rotated while attached to the support structure. 15. The method of claim 12 wherein each tile is removable from the support structure of the display system while an adjacent tile remains coupled to the support structure and unmoved. 16. The method of claim 12 wherein the support structure comprises a plurality of support bars that are coupled to the rods. 17. The method of claim 16 wherein the support structure comprises a plastic material. 18. The method of claim 16 comprising removing the coupled plurality of tiles from the support structure. 19. The method of claim 12 comprising: removably coupling a third tile of the plurality of tiles to a third rod of the plurality of rods of the support structure, wherein at least a portion of the third rod extends in a direction of a line that is perpendicular to a backside of the third tile that the third rod is coupled to; andremovably coupling the second tile to the third tile that is adjacent to the second tile via a second clip-and-receptacle mechanism that is located on the backside of the second tile and is user accessible and user actuatable from the backside of the second tile. 20. The method of claim 12 comprising in the display system, removably coupling one tile to an adjacent tile via a clip-and-receptacle mechanism that is located on the backside of the tiles and is user accessible and user actuatable from the backside of the tiles. 21. A method comprising: providing a support structure of a display system, wherein the support system comprises a first bar and a second bar separated by a first distance, a plurality of attachment members, and a plurality of rods, wherein each attachment member is coupled to the first bar at a first end of the attachment member and to the second bar at a second end of the attachment member,each first and second ends of each attachment member are at opposite ends of the attachment member,adjacent attachment members are separated by a second distance that is less than the first distance,each attachment member is coupled to at least one of the rods of the plurality of rods,the first bar couples to a first attachment member of the plurality of attachment members at a first location of the first bar,the first bar couples to a second attachment member of the plurality of attachment members at a second location of the first bar,the first bar couples to a third attachment member of the plurality of attachment members at a third location of the first bar, andthe first, second, and third locations are different locations,a first distance between the first and second locations is equal to a second distance between the second and third locations;providing a plurality of tiles of the display system, wherein each tile comprises a plurality of pixels positioned on a visual display side of the tile, and each pixel comprises at least one light emitting diode that emits at least one color of light; andremovably coupling a backside of at least one of the tiles of the plurality of tiles to at least one rod, wherein the backside of the tile is an opposite side of the tile with respect to the visual display side of the tile, and the at least one rod extends at least partially along a direction of a line that is perpendicular to the backside of the tile that the rod is coupled to. 22. The method of claim 21 wherein each tile in the display system is removable from the support structure of the display system while an adjacent tile remains coupled to the support structure. 23. The method of claim 21 wherein the removably coupling a backside of a tile of the plurality of tiles to the at least one rod of an attachment member of the plurality of attachment members comprises: inserting the at least one rod of the support structure into a receptacle on the backside of the tile; andsecuring the at least one rod to the tile via an attachment mechanism of the tile, wherein while the attachment mechanism is engaged, the tile cannot be removed from the at least one rod until the attachment mechanism is disengaged. 24. The method of claim 23 comprising: removing a tile from the support structure by disengaging the attachment mechanism of the tile and pulling the tile from the rod to which the tile had been secured. 25. The method of claim 23 wherein the receptacle is positioned in a center of the backside of the tile. 26. The method of claim 21 comprising: in the display system, removably coupling one tile to an adjacent tile via a clip-and-receptacle mechanism that is accessible and actuatable from the backside of the tiles. 27. The method of claim 21 comprising: removably coupling a backside of at least a second tile of the plurality of tiles to at least a second rod, wherein the backside of the second tile is an opposite side of the second tile with respect to the visual display side of the second tile, and the second rod extends at least partially along a direction of a line that is perpendicular to the backside of the second tile that the rod is coupled to; andcoupling the at least one of the tiles to the second tile via an attachment mechanism that is actuatable from the backside of the at least one of the tiles, the backside of the second tile, or the backsides of the at least one of the tiles and the second tile. 28. The method of claim 21 wherein the first bar supports the first attachment member at the first location of the first bar, the first bar supports the second attachment member at the second location of the first bar, and the first bar supports the third attachment member at the third location of the first bar. 29. The method of claim 28 wherein the first bar vertically supports the first attachment member, the first bar vertically supports the second attachment member, and the first bar vertically supports the third attachment member. 30. The method of claim 28 wherein the first bar and the first attachment member are perpendicularly arranged, the first bar and the second attachment member are perpendicularly arranged, and the first bar and the third attachment member are perpendicularly arranged. 31. The method of claim 28 wherein the first, second, and third locations are arranged in a line on the first bar. 32. The method of claim 28 wherein the second bar couples to the first attachment member at a fourth location of the second bar, the second bar couples to the second attachment member at a fifth location of the second bar, the second bar couples to the first attachment member at a sixth location of the second bar, and the fourth, fifth, and sixth locations are different locations on the second bar. 33. The method of claim 28 wherein the fourth, fifth, and sixth locations are arranged in a line on the second bar. 34. The method of claim 21 wherein the first bar extends along a first line, the second bar along a second line, and the first and second lines are parallel. 35. The method of claim 34 wherein the first attachment member extends along a third line, the second attachment member extends along a fourth line, the third attachment member extends along a fifth line, and the third, fourth, and fifth lines are parallel. 36. The method of claim 35 wherein the first line is not parallel to the third line. 37. The method of claim 35 wherein the first line is perpendicular to the third line. 38. A method comprising: providing a support structure of a display system, wherein the support system comprises a first bar and a second bar, a plurality of attachment members, and a plurality of rods,the first bar couples to first ends of first, second, and third attachment members,the second bar couples to second ends of the first, second, and third attachment members,the first attachment member of the plurality of attachment members is coupled to a first plurality of rods,the second attachment member of the plurality of attachment members is coupled to a second plurality of rods, andthe third attachment member of the plurality of attachment members is coupled to a third plurality of rods;removably coupling backsides of a first plurality of tiles to the first plurality of rods to form a first column of tiles;removably coupling backsides of a second plurality of tiles to the second plurality of rods to form a second column of tiles; andremovably coupling backsides of a third plurality of tiles to the third plurality of rods to form a third column of tiles,wherein the first, second, and third columns of tiles are parallel, each tile comprises a plurality of pixels positioned on a visual display side of the tile, each pixel comprises at least one light emitting diode that emits at least one color of light, and the backside of each tile is an opposite side of the tile with respect to the visual display side of the tile. 39. The method of claim 38 wherein the first and second bars are perpendicular to the first, second, and third attachment members. 40. The method of claim 38 wherein the first and second bars are parallel. 41. The method of claim 40 wherein the first, second, and third attachment members are parallel. 42. The method of claim 38 wherein each rod is perpendicular to the first and second bars and is perpendicular to the first, second, and third attachment members. 43. The method of claim 38 wherein the rods are parallel. 44. The method of claim 38 wherein each rod extends at least partially along a direction of a line that is perpendicular to the backside of a tile that the rod is coupled to. 45. The method of claim 38 wherein each tile in the display system is removable from the support structure of the display system while an adjacent tile remains coupled to the support structure and unmoved. 46. The method of claim 38 wherein the first and second bars are not parallel to the first, second, and third attachment members.
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이 특허에 인용된 특허 (23)
Failla Stephen J. (39 Dogwood Dr. Chester NJ 07930), Collapsibly segmented display screens for computers or the like.
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