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11.发明申请公开(公告)号：US20140098324A1
公开(公告)日：2014-04-10
申请号：US13703034
申请日：2012-11-16
Inventor： Yicheng Kuo , Weifeng Chen
IPC: F21V8/00 , G02F1/1335
CPC classification number: G02B6/0085 , G02B6/0068 , G02B6/0091 , G02F1/133615 , G02F2001/133628
Abstract: This invention discloses a backplate comprising a sheet metal member with a hollow structure and an aluminum extrusion heatsink connected to the end of the sheet metal member. This aluminum extrusion heatsink includes a lateral light source connection portion provided with a light source and a sheet metal member connection portion connected to the lateral light source connection portion, wherein the latter is in contact with the sheet metal member. The aluminum extrusion heatsink further includes two heat-dissipation extension portions respectively arranged at both ends of the sheet metal member connection portion and extending in a length direction of the sheet metal member. Herein, the heat-dissipation extension portion at both ends of the aluminum extrusion heatsink can enhance the heat dissipation effect at the corner region. When the backplate is applied to a liquid crystal display device, it can reduce the stress concentration degree at the corner region thereof.
Abstract translation: 本发明公开了一种背板，其包括具有中空结构的钣金构件和连接到钣金构件的端部的铝挤压散热器。 该铝挤压散热器包括设置有光源的侧光源连接部分和连接到侧光源连接部分的金属片连接部分，其中后者与金属片部件接触。 铝挤压散热器还包括两个散热延伸部分别分别设置在金属板件连接部分的两端并在金属板件的长度方向上延伸。 这里，铝挤压散热器两端的散热延伸部可以提高角部区域的散热效果。 当将背板应用于液晶显示装置时，能够降低其角部的应力集中度。
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公开(公告)号：US20180299927A1
公开(公告)日：2018-10-18
申请号：US15539688
申请日：2017-05-19
Inventor： Weifeng Chen
CPC classification number: G06F1/1652 , G09F9/301
Abstract: The present invention provides a curved backboard assembly and a curved display device. The curved backboard assembly of the present invention includes a curved ferrous metal plate and a curved plastic plate mounted to a back side of the curved ferrous metal plate. The curved ferrous metal plate is provided, on a back surface thereof, with a plurality of longitudinal positioning slots and at least one set of transverse positioning slots, and the curved plastic plate is provided, on a front surface thereof, with a plurality of longitudinal positioning pawls and at least one set of transverse positioning pawls. The one set of transverse positioning pawls are respectively received into and set in engagement with the one set of transverse positioning slots. Each of the longitudinal positioning pawls is received into and set in engagement with one of the longitudinal positioning slots. The present invention adopts fitting and retaining engagement to achieve fixing and eliminates the conventional way of fixing with screws used in a conventional backboard arrangement so as to resolve the problem that assembling and disassembling of the conventional curved backboard are complicated and also to provide supporting condition for a better design of the outside configuration of a backboard. The curved display device of the present invention uses the above curved backboard assembly, making assembling and disassembling operations simple and easy, providing a good looking outside configuration, and lowering down the cost of the curved display device.
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公开(公告)号：US09904003B2
公开(公告)日：2018-02-27
申请号：US15380068
申请日：2016-12-15
Inventor： Weifeng Chen , Yicheng Kuo , Yajun Yu
CPC classification number: G02B6/0088 , G02B6/0023 , G02B6/0026 , G02B6/0031 , G02B6/0055 , G02B6/0066 , G02B6/0085 , G02B6/009 , G02F1/1336 , G02F2001/133317 , G02F2001/133614 , G02F2202/36
Abstract: A backlight module includes a backplane, a light guide plate arranged in the backplane, a backlight source arranged in the backplane and located at one side of the light guide plate, a quantum dot rail arranged between the backlight source and the light guide plate, and a retention rack that is fixedly mounted to the backplane to receive and retain a first side of the quantum dot rail. The retention rack includes a trough section in the form of a concave recess receiving and retaining the first side of quantum dot rail therein. The quantum dot rail has a second side that is opposite to the first side and a reflection sheet is attached to the second side of the quantum dot rail such that the reflection sheet is opposite to the trough section of the retention rack mounted to the backplane.
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公开(公告)号：US09266658B2
公开(公告)日：2016-02-23
申请号：US13703358
申请日：2012-09-18
Inventor： Yicheng Kuo , Yu-Chun Hsiao , Weifeng Chen
IPC: B65D81/127 , B65D81/03 , B65D5/56 , B32B3/28 , B32B29/00
CPC classification number: B65D81/1275 , B32B3/28 , B32B29/00 , B32B2439/00 , B65D5/563 , B65D81/03 , B65D2581/053 , B65D2581/055 , Y10T428/13 , Y10T428/1303 , Y10T428/24694
Abstract: The present invention provides a cushioning carton, containing a plurality of cardboard materials, the cardboard materials include: a first cardboard layer; a second cardboard layer which is disposed in parallel with the first cardboard layer; at least one bubble bag layer which is disposed and bonded between the first cardboard layer and the second cardboard layer, to form cardboard materials. The cushioning carton of the present invention has a simple structure, easy installation, also can save costs, therefore solving the problem of the prior art cushioning carton having insufficient functionality on cushioning.
Abstract translation: 本发明提供一种包含多个纸板材料的缓冲纸箱，纸板材料包括：第一纸板层; 第二纸板层，其与第一纸板层平行设置; 至少一个泡沫袋层，其布置并粘合在第一纸板层和第二纸板层之间，以形成纸板材料。 本发明的缓冲纸箱具有结构简单，安装方便，也可以节约成本，因此解决了现有技术缓冲纸箱在缓冲上功能不足的问题。
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公开(公告)号：US08794645B2
公开(公告)日：2014-08-05
申请号：US13809929
申请日：2012-12-25
Inventor： Guofu Tang , Yuchun Hsiao , Weifeng Chen
Abstract: The present invention provides a moving device for LCTV, which includes: a base, disposed with a plurality of rollers; two support racks, disposed on the base; each support rack being disposed with a support base, the support base at least extending partially into the enhanced beam of the backplane of the LCTV to be moved. The present invention also provides an LCTV disposed with enhanced beams on the backplane. According to the embodiments of the present invention, the moving device is easy to operate and low cost for moving large-size LCTV.
Abstract translation: 本发明提供一种用于LCTV的移动装置，其包括：基部，设置有多个辊; 两个支架，放在基座上; 每个支撑架设置有支撑基座，所述支撑基座至少部分延伸到待移动的LCTV背板的增强梁中。 本发明还提供了一种在背板上设置有增强光束的LCTV。 根据本发明的实施例，移动装置易于操作，并且用于移动大尺寸LCTV的成本低。
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Patent Agency Ranking
公开(公告)号：US20190250670A1
公开(公告)日：2019-08-15
申请号：US16392626
申请日：2019-04-24
Inventor： Weifeng Chen
CPC classification number: G06F1/1652 , G09F9/00 , G09F9/301
Abstract: A curved backboard assembly includes a curved metal plate and a curved plastic plate mounted to the curved metal plate. The curved metal plate includes longitudinal positioning slots and a set of transverse positioning slots, and the curved plastic plate includes longitudinal positioning pawls and a set of transverse positioning pawls. Each of the longitudinal positioning pawls is received into and set in engagement with one of the longitudinal positioning slots. The curved plastic plate is compressible to allow the transverse positioning pawls to be respectively received into and set in engagement with the transverse positioning slots and a spring force exerted by the curved plastic plate keeps the transverse positioning pawls in the transverse position slots. A curved display device that includes the above curved backboard assembly is also provided.
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公开(公告)号：US10324498B2
公开(公告)日：2019-06-18
申请号：US15539688
申请日：2017-05-19
Inventor： Weifeng Chen
Abstract: The present invention provides a curved backboard assembly and a curved display device. The curved backboard assembly of the present invention includes a curved ferrous metal plate and a curved plastic plate mounted to a back side of the curved ferrous metal plate. The curved ferrous metal plate is provided, on a back surface thereof, with a plurality of longitudinal positioning slots and at least one set of transverse positioning slots, and the curved plastic plate is provided, on a front surface thereof, with a plurality of longitudinal positioning pawls and at least one set of transverse positioning pawls. The one set of transverse positioning pawls are respectively received into and set in engagement with the one set of transverse positioning slots. Each of the longitudinal positioning pawls is received into and set in engagement with one of the longitudinal positioning slots. The present invention adopts fitting and retaining engagement to achieve fixing and eliminates the conventional way of fixing with screws used in a conventional backboard arrangement so as to resolve the problem that assembling and disassembling of the conventional curved backboard are complicated and also to provide supporting condition for a better design of the outside configuration of a backboard. The curved display device of the present invention uses the above curved backboard assembly, making assembling and disassembling operations simple and easy, providing a good looking outside configuration, and lowering down the cost of the curved display device.
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公开(公告)号：US09081124B2
公开(公告)日：2015-07-14
申请号：US14003018
申请日：2013-07-25
Inventor： Changcheng Lo , Chong Huang , Weifeng Chen , Pangling Zhang , Chengling Lv , Yewen Wang
IPC: F21V8/00
CPC classification number: G02B6/0033 , G02B6/0055 , G02B6/0073 , G02B6/0085
Abstract: The present invention provides a backlight module, which includes: a backplane (2), a light guide plate (4) arranged in the backplane (2), a backlight source (6) mounted on the backplane (2), and a heat dissipation film (220) mounted on the backplane (2). The heat dissipation film (220) is made of graphene and has a thickness of 0.01-0.05 mm. The backlight module of the present invention provides includes a graphene-made heat dissipation film formed on a backplane to effectively improve the heat dissipation performance of the backlight module, allowing thermal energy to be uniformly distributed on the entire surface of the heat dissipation film in the plane direction to eliminate localized hot spots. Further, the graphene material is light-weighted so that addition of the heat dissipation film made of graphene does not significantly increase the weight of the backlight module.
Abstract translation: 本发明提供了一种背光模块，其包括：背板（2），布置在所述背板（2）中的导光板（4），安装在所述背板（2）上的背光源（6） 安装在背板（2）上的胶片（220）。 散热片（220）由石墨烯制成，厚度为0.01-0.05mm。 本发明的背光源模块包括形成在背板上的石墨烯制热散热膜，以有效地提高背光模块的散热性能，使热能均匀地分布在散热膜的整个表面上 平面方向消除局部热点。 此外，石墨烯材料被轻量化，使得由石墨烯制成的散热膜的添加不会显着增加背光模块的重量。
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公开(公告)号：US20150191290A1
公开(公告)日：2015-07-09
申请号：US13703358
申请日：2012-09-18
Inventor： Yicheng Kuo , Yu-Chun Hsiao , Weifeng Chen
IPC: B65D81/127
CPC classification number: B65D81/1275 , B32B3/28 , B32B29/00 , B32B2439/00 , B65D5/563 , B65D81/03 , B65D2581/053 , B65D2581/055 , Y10T428/13 , Y10T428/1303 , Y10T428/24694
Abstract: The present invention provides a cushioning carton, containing a plurality of cardboard materials, the cardboard materials include: a first cardboard layer; a second cardboard layer which is disposed in parallel with the first cardboard layer; at least one bubble bag layer which is disposed and bonded between the first cardboard layer and the second cardboard layer, to form cardboard materials. The cushioning carton of the present invention has a simple structure, easy installation, also can save costs, therefore solving the problem of the prior art cushioning carton having insufficient functionality on cushioning.
Abstract translation: 本发明提供一种包含多个纸板材料的缓冲纸箱，纸板材料包括：第一纸板层; 第二纸板层，其与第一纸板层平行设置; 至少一个泡沫袋层，其布置并粘合在第一纸板层和第二纸板层之间，以形成纸板材料。 本发明的缓冲纸箱具有结构简单，安装方便，也可以节约成本，因此解决了现有技术缓冲纸箱在缓冲上功能不足的问题。
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公开(公告)号：US20150023059A1
公开(公告)日：2015-01-22
申请号：US14003018
申请日：2013-07-25
Inventor： Changcheng Lo , Chong Huang , Weifeng Chen , Pangling Zhang , Chengling Lv , Yewen Wang
IPC: F21V8/00
CPC classification number: G02B6/0033 , G02B6/0055 , G02B6/0073 , G02B6/0085
Abstract: The present invention provides a backlight module, which includes: a backplane (2), a light guide plate (4) arranged in the backplane (2), a backlight source (6) mounted on the backplane (2), and a heat dissipation film (220) mounted on the backplane (2). The heat dissipation film (220) is made of graphene and has a thickness of 0.01-0.05 mm. The backlight module of the present invention provides includes a graphene-made heat dissipation film formed on a backplane to effectively improve the heat dissipation performance of the backlight module, allowing thermal energy to be uniformly distributed on the entire surface of the heat dissipation film in the plane direction to eliminate localized hot spots. Further, the graphene material is light-weighted so that addition of the heat dissipation film made of graphene does not significantly increase the weight of the backlight module.
Abstract translation: 本发明提供了一种背光模块，其包括：背板（2），布置在所述背板（2）中的导光板（4），安装在所述背板（2）上的背光源（6） 安装在背板（2）上的胶片（220）。 散热片（220）由石墨烯制成，厚度为0.01-0.05mm。 本发明的背光源模块包括形成在背板上的石墨烯制热散热膜，以有效地提高背光模块的散热性能，使热能均匀地分布在散热膜的整个表面上 平面方向消除局部热点。 此外，石墨烯材料被轻量化，使得由石墨烯制成的散热膜的添加不会显着增加背光模块的重量。
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