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公开(公告)号：US10531579B2
公开(公告)日：2020-01-07
申请号：US15109639
申请日：2016-05-20
发明人： Yu-chun Hsiao , Taiyong Yin , Guofu Tang , Quan Li , Gang Yu
IPC分类号： G02F1/1333 , H05K7/18 , H05K5/00 , G06F1/16 , B29C59/02 , G02F1/1337 , G02F1/13 , G02F1/017 , G02F1/35 , G02F1/13357 , G02F1/137 , H05K5/02 , B29L31/34
摘要： The present application discloses a display device, a backplane and the mold for manufacturing the backplane bracket. The mold is used to imprint molding the sheet raw material; the mold has an elongated imprint mold structure; the two ends of the imprint mold structure have a male and female interworking mold structures; by placing the raw material with different lengths in a plurality of predetermined positions in the imprint mold structure can form a plurality of brackets for combining to a backplane. The present application provides a backplane and the simplified mold structures for manufacturing the backplane bracket, the process to manufacturing the backplane is simplified. By adapting a set of mold can manufacture a plurality of the needed bracket to form a backplane, which greatly reduces the cost of production.
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公开(公告)号：US10061076B2
公开(公告)日：2018-08-28
申请号：US14909802
申请日：2016-01-18
发明人： Gang Yu
IPC分类号： G02F1/1333 , F21V8/00
CPC分类号： G02B6/0088 , G02F1/1333 , G02F1/133615 , G02F2001/133314 , G02F2001/133317 , G02F2001/133322 , G02F2001/133325 , G02F2201/46 , G02F2201/465
摘要： The present invention discloses a backlight module including: a back frame comprising a bottom plate having a first insertion hole; a light guide plate carried on the bottom plate; an optical film disposed on the light guide plate and having a second insertion hole; a fixing part comprising an engagement portion and a first insertion portion and a second insertion portion which are respectively disposed at two sides of the engagement portion; wherein, the engagement portion is engaged in a side surface of the light guide plate, the first insertion portion is inserted in the first insertion hole, and the second insertion portion is inserted in the second insertion hole. A liquid crystal display having the backlight module is also disclosed. Through the fixing part to fix and combine the back fame, the light guide plate and the optical film together, the problem of insufficient installation space is solved.
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公开(公告)号：US09949383B2
公开(公告)日：2018-04-17
申请号：US14778188
申请日：2015-06-03
发明人： Dehua Li , Yu Chun Hsiao , Gang Yu
CPC分类号： H05K5/0017 , G02F1/133308 , G02F2001/133314 , G02F2001/13332 , G02F2001/133322 , G02F2001/133325 , G02F2201/46 , H05K5/0217 , H05K5/03
摘要： A display device is disclosed. The display device comprises a frame used for accommodating edges of a display panel, and a backplate that is arranged on a back side of the display panel, wherein the backplate contacts the frame and is connected with the frame through a connector. The backplate and the frame can be connected with each other stably by the connector, so that the display device has a stable structure, and the reliability of the display device can be effectively improved.
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公开(公告)号：US09618025B2
公开(公告)日：2017-04-11
申请号：US14426378
申请日：2014-08-27
CPC分类号： F16B12/00 , F16B35/041 , F16B35/045 , F16B35/06 , F16B37/125 , F16B2033/025
摘要： The application provides a screw threaded fastening component, which comprises a stud bolt having an external thread, a first connecting part into which a first screw threaded hole adaptive to the stud bolt is formed, and a second connecting part into which a second screw threaded hole adaptive to the stud bolt is formed, and a threaded direction of the second screw threaded hole is against the threaded direction of the first screw threaded hole. The first connecting part and the second connecting part are assembled on two ends of the stud bolt through the first screw threaded hole and the second screw threaded hole, respectively, and the first connecting part is engaged against the second connecting part when the stud bolt is rotated in a direction. The stud bolt is contained in the first screw threaded hole and the second screw threaded hole when the first connecting part and the second connecting part are engaged completely. The application omits the screw head ordinarily designed in screw threaded connection such that the space is saved and the affection on the appearance of the product caused by the exposed screw head can be prevented.
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35.发明授权公开(公告)号：US09429793B2
公开(公告)日：2016-08-30
申请号：US13806885
申请日：2012-11-28
发明人： Shihhsiang Chen , Gang Yu , Jiaqiang Wang
IPC分类号： G02F1/1335 , G02F1/1333 , F21V8/00
CPC分类号： G02F1/133608 , G02B6/0093 , G02F1/133308 , G02F2001/133314 , G02F2001/133317 , G02F2201/46 , G02F2201/465 , G02F2201/50
摘要： A cover of a backlight module for protecting backlight components is disclosed. The cover includes: a main body; and bent clasping sheets arranged on at least one edge portion of the main body, the clasping sheet is fixed in a groove cavity between a backplane and a front frame so as to fix the cover on the backplane. In addition, a backlight module and a liquid crystal display are disclosed. The above-mentioned cover, the backlight module, and the liquid crystal display may simplify the assembly process of the backlight module, and may reduce the cost at the same time.
摘要翻译： 公开了一种用于保护背光元件的背光模块的盖。 封面包括：主体; 以及设置在主体的至少一个边缘部分上的弯曲夹紧片，夹紧片固定在背板和前框架之间的凹槽腔中，以将盖固定在背板上。 此外，公开了背光模块和液晶显示器。 上述盖子，背光模块和液晶显示器可以简化背光模块的组装过程，并且可以同时降低成本。
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公开(公告)号：US09182620B1
公开(公告)日：2015-11-10
申请号：US14374507
申请日：2014-05-28
发明人： Gang Yu , Yuchun Hsiao , Dehua Li
IPC分类号： G02F1/1333 , G06F1/16
CPC分类号： G02F1/1303 , G02F1/133305 , G02F1/133308 , G02F2001/133314 , G06F1/1601 , G06F1/1652 , G06F2200/1612
摘要： The present invention provides a curvature adjustment structure of a curved liquid crystal display device, which includes: a backplane (1), at least one threaded rod (3) fixedly mounted to the backplane (1), a rack (5) arranged to correspond to the threaded rod (3) and having two ends positioned against the backplane (1), and an adjustment nut (7) in threading engagement with the threaded rod (3). The threaded rod (3) extends through the rack (5) and then mates the adjustment nut (7), whereby by rotating the adjustment nut (7) to compress or release the rack (5), the rack (5) is caused to compress or release the backplane (1) so as to achieve the adjustment of the curvature of the backplane (1). The adjustment of the curvature of the curved liquid crystal display device is made easy, improving the product appeal to the market and simplifying the structure to make it easy to make.
摘要翻译： 本发明提供了一种弯曲液晶显示装置的曲率调节结构，其包括：背板（1），至少一个固定地安装到背板（1）的螺杆（3），布置成对应于 并且具有定位在背板（1）上的两个端部，以及与螺纹杆（3）螺纹接合的调节螺母（7）。 螺杆（3）延伸穿过齿条（5），然后与调节螺母（7）配合，由此通过旋转调节螺母（7）来压缩或释放齿条（5），使齿条（5） 压缩或释放背板（1），以便实现背板（1）的曲率的调节。 弯曲液晶显示装置的曲率调整变得容易，提高了产品对市场的吸引力，简化了结构，使其易于制作。
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公开(公告)号：US20150277178A1
公开(公告)日：2015-10-01
申请号：US14241073
申请日：2014-01-13
发明人： Gang Yu
IPC分类号： G02F1/1333 , F21V8/00
CPC分类号： G02F1/133308 , G02B6/0055 , G02B6/0088 , G02F2001/133314 , G02F2001/133317
摘要： The present invention provides a backlight module and a liquid crystal display device using the backlight module. The backlight module includes: a backplane (2), a backlight source (4) arranged in the backplane (2), a light guide plate (6) arranged in the backplane (2), and a reflector plate (8) arranged between the backplane (2) and the light guide plate (6). The backplane (2) includes a bottom plate (22) and a plurality of side plates (24) perpendicularly connected to the bottom plate (22). The bottom plate (22) has a surface that faces the light guide plate (6) and is an arc curved surface (222). The reflector plate (8) is positioned on the arc curved surface (222) and shows an arc curved configuration. The light guide plate (6) is supported on opposite ends of the reflector plate (8) to effectively reduce the thickness of the backlight module and not to be in complete contact with the reflector plate to thereby effectively prevent the occurrence of abrasion and wear of the light guide plate resulting from insufficient smoothness of the bottom plate of the backplane and effectively extend the lifespan of the backlight module.
摘要翻译： 本发明提供一种使用该背光模块的背光模块和液晶显示装置。 背光源模块包括：背板（2），布置在背板（2）中的背光源（4），布置在背板（2）中的导光板（6）和布置在背板 背板（2）和导光板（6）。 背板（2）包括底板（22）和垂直连接到底板（22）的多个侧板（24）。 底板（22）具有面向导光板（6）的表面，是圆弧曲面（222）。 反射板（8）位于弧形曲面（222）上，呈弧形曲线。 导光板（6）被支撑在反射板（8）的相对端上，以有效地减小背光模块的厚度，并且不与反射板完全接触，从而有效地防止了反射板 该导光板由于底板的底板的平滑度不足而有效地延长了背光模块的使用寿命。
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公开(公告)号：US20150268506A1
公开(公告)日：2015-09-24
申请号：US14356385
申请日：2014-04-03
发明人： Yuchun Hsiao , Gang Yu , Jiaxin Li , Quan Li
IPC分类号： G02F1/1333 , F21V8/00 , G02F1/1335
CPC分类号： G02F1/133308 , G02B6/005 , G02B6/0085 , G02B6/0091 , G02F1/1336 , G02F2001/133317 , G02F2001/13332 , G02F2001/133628 , G02F2201/465
摘要： The present invention provides a curved liquid crystal display device, which includes: a backlight module (2), a mold frame (4), a liquid crystal display panel (6), and a front bezel (8). The backlight module (2) includes a backplane (22), a curved light guide plate (24) arranged in the backplane (22), a backlight source (26) arranged in the backplane (22), and a heat dissipation board (28) receiving the backlight source (26) mounted thereto. The heat dissipation board (28) includes a bracket section (282) and a mount section (284) connected, in an inclined manner, to the bracket section (282). The bracket section (282) is mounted to the backplane (22). The backlight source (26) is mounted to the mount section (284). The front bezel (8) includes a front plate (82) and a side plate (84) connected to the front plate (82). The side plate (84) includes a coupling section (842) projecting toward the mount section (284). The coupling section (842) is coupled to the mount section (284) so as to couple the front bezel (8) and the heat dissipation board (28) together.
摘要翻译： 本发明提供一种弯曲液晶显示装置，其包括：背光模块（2），模架（4），液晶显示面板（6）和前挡板（8）。 背光模块（2）包括背板（22），布置在背板（22）中的弯曲导光板（24），布置在背板（22）中的背光源（26）和散热板 ）接收安装在其上的背光源（26）。 散热板（28）包括托架部（282）和安装部（284），该安装部（284）以倾斜的方式与支架部（282）连接。 支架部分（282）安装到背板（22）上。 背光源（26）安装到安装部（284）。 前挡板（8）包括前板（82）和连接到前板（82）的侧板（84）。 侧板（84）包括朝向安装部分（284）突出的联接部分（842）。 联接部分（842）联接到安装部分（284），以将前挡板（8）和散热板（28）联接在一起。
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公开(公告)号：US20150268410A1
公开(公告)日：2015-09-24
申请号：US14349330
申请日：2014-01-22
发明人： Gang Yu
IPC分类号： F21V8/00 , G02F1/1333
CPC分类号： G02B6/0083 , G02B6/0068 , G02B6/0073 , G02B6/0085 , G02F1/133308 , G02F1/1336 , G02F1/133615 , G02F2001/133314 , G02F2001/133317 , G02F2001/13332
摘要： The present invention provides a liquid crystal display device, which includes: a backlight module (20), a mold frame (40) mounted on the backlight module (20), a liquid crystal display panel (60) mounted in the mold frame (40), and a bezel (80) mounted on the liquid crystal display panel (60). The backlight module (20) includes a backplane (2), a light guide plate (4) arranged in the backplane (2), a backlight source (6) arranged in the backplane (2), and an optical film assembly (8) arranged on the light guide plate (4). The backlight source (6) includes a printed circuit board (62) and a plurality of LED lights (64) mounted to and electrically connected with the printed circuit board (62). The printed circuit board (62) includes a lateral section (622) and a bottom section (624) perpendicularly connected to the lateral section (622). The mold frame (40) includes an opening (42) formed therein to correspond to the backlight source (6). The lateral section (622) of the printed circuit board (62) is received in the opening (42).
摘要翻译： 本发明提供一种液晶显示装置，包括：背光模块（20），安装在背光模块（20）上的模架（40），安装在模框（40）中的液晶显示面板 ）和安装在液晶显示面板（60）上的边框（80）。 背光模块（20）包括背板（2），布置在背板（2）中的导光板（4），布置在背板（2）中的背光源（6）和光学膜组件（8） 布置在导光板（4）上。 背光源（6）包括安装到印刷电路板（62）并与其电连接的印刷电路板（62）和多个LED灯（64）。 印刷电路板（62）包括横向部分（622）和垂直连接到横向部分（622）的底部部分（624）。 模制框架（40）包括形成在其中以对应于背光源（6）的开口（42）。 印刷电路板（62）的横向部分（622）被容纳在开口（42）中。
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公开(公告)号：US08958027B2
公开(公告)日：2015-02-17
申请号：US13811127
申请日：2012-10-12
IPC分类号： G02F1/1335 , H05K7/18 , F21V8/00
CPC分类号： G02F1/133608 , G02B6/0088 , H05K7/18
摘要： A backplate assembly for accommodating and positioning an optical unit, comprising: a backplate, a plurality of cone-shaped holes, and a plurality of positioning columns. The backplate includes a plate and a vertical lateral side which vertically surrounds the plate. The cone-shaped holes are formed in the backplate. The positioning columns are protruding from the first surface for positioning the optical unit. Each positioning column has a column body part and a ring-shaped head part forming on an end of the column body. An external diameter of the ring-shaped head part is smaller than a diameter of the column body. The ring-shaped head part of each optical unit column inserts into each cone-shaped hole through the first opening by an external force and engages with the cone-shaped hole, such that the positioning column is fixed in the backplate.
摘要翻译： 一种用于容纳和定位光学单元的背板组件，包括：背板，多个锥形孔和多个定位柱。 背板包括一个板和一个垂直的侧面，它垂直地围绕板。 锥形孔形成在背板中。 定位柱从第一表面突出以定位光学单元。 每个定位柱具有柱主体部分和形成在柱体的端部上的环形头部部分。 环形头部的外径小于柱体的直径。 每个光学单元列的环形头部通过外力通过第一开口插入每个锥形孔，并与锥形孔接合，使得定位柱固定在背板中。
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