公开(公告)号：US09426928B2

公开(公告)日：2016-08-23

申请号：US14235565

申请日：2014-01-03

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu

IPC分类号： F21V29/00 ,  H05K7/20 ,  H01L23/427 ,  F21V8/00 ,  F28D15/04

CPC分类号： H05K7/20336 ,  F21V29/00 ,  F28D15/043 ,  G02B6/0085 ,  G02B6/0088 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： The present invention provides a heat dissipation pipe loop and a backlight module using the dissipation pipe loop. The heat dissipation pipe loop includes: an evaporator section (2), a liquid pipe (4) connected to an end of the evaporator section (2), a condenser pipe (6) connected to an end of the liquid pipe (4) distant from the evaporator section (2), and a gas pipe (8) having an end connected to the condenser pipe (6) and an opposite end connected to the evaporator section (2). The evaporator section (2) includes an enclosure (22) and a separation board (24) received in the enclosure (22). The enclosure (22) defines therein a receiving space (246) and the separation board (24) is mounted in the receiving space (246) to divide the receiving space (246) into a liquid chamber (262) and a gas chamber (264). The liquid pipe (4) is in communication with the liquid chamber (262) and the gas pipe (8) is in communication with the gas chamber (264). The separation board (24) separates gas and liquid from each other.

摘要翻译： 本发明提供一种使用耗散管回路的散热管回路和背光模块。 散热管环包括：蒸发器部分（2），连接到蒸发器部分（2）的端部的液体管（4），连接到液体管（4）的远端的冷凝管（6） 和蒸发器部分（2）和与冷凝器管（6）连接的端部的气体管道（8）和与蒸发器部分（2）连接的相对端。 蒸发器部分（2）包括容纳在外壳（22）中的外壳（22）和分离板（24）。 外壳（22）在其中限定有容纳空间（246），并且分离板（24）安装在容纳空间（246）中以将容纳空间（246）分成液体室（262）和气室（264） ）。 液体管道（4）与液体室（262）连通，气体管道（8）与气体室（264）连通。 分离板（24）将气体和液体彼此分离。

公开(公告)号：US09389450B2

公开(公告)日：2016-07-12

申请号：US14718304

申请日：2015-05-21

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu ,  Liuyang Yang

IPC分类号： G02F1/1333

CPC分类号： G02F1/133308 ,  G02F2001/133314 ,  G02F2001/13332 ,  G02F2201/46

摘要： A slim bezel liquid crystal display device includes a rear enclosure, a front enclosure mating the rear enclosure, and a liquid crystal display module arranged inside the rear enclosure. The quid crystal display module has two opposite sides each forming a raised portion that includes a constraint section and an extension section extending from a middle portion of a free end of the constraint section. The rear enclosure forms retention sections in the form of recesses corresponding to the extension sections, such that the retention sections are respectively receivable in the recesses so as to fix the liquid crystal display module in the rear enclosure.

摘要翻译： 一种细长的边框液晶显示装置，包括后部外壳，与后部外壳配合的前部外壳和布置在后部外壳内的液晶显示模块。 水晶显示模块具有两个相对的两个侧面，每个侧面形成一个凸起部分，该凸起部分包括约束部分和从约束部分的自由端的中间部分延伸的延伸部分。 后部外壳形成与延伸部对应的凹部形式的保持部分，使得保持部分分别容纳在凹部中，以将液晶显示模块固定在后部外壳中。

公开(公告)号：US09244300B2

公开(公告)日：2016-01-26

申请号：US13704635

申请日：2012-11-02

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu ,  Pei Jia ,  Liuyang Yang

IPC分类号： G02F1/1333

CPC分类号： G02F1/133308 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/13332 ,  G02F2201/46

摘要： The present invention discloses an engaged type liquid crystal module. By engaging a first groove disposed in the middle of an outer surface of a backlight module with a first flange of a front frame structure, it can assemble a liquid crystal module, and can save a volume occupied by screw members. The engaged type liquid crystal module according to the present invention can simplify the frame design of the liquid crystal module, and match with a corresponding outer housing of display device to process an assembly operation without screw members, so that it is further advantageous for a development trend that liquid crystal display is designed toward narrow frame.

摘要翻译： 本发明公开了一种接合型液晶模块。 通过将布置在背光模块的外表面的中间的第一槽与前框架结构的第一凸缘接合，可以组装液晶模块，并且可以节省由螺钉构件占据的体积。 根据本发明的接合型液晶模块可以简化液晶模块的框架设计，并且与相应的显示装置的外壳匹配以处理没有螺钉构件的组装操作，使得进一步有利于显影 趋向于将液晶显示器设计为窄框架。

公开(公告)号：US09235078B2

公开(公告)日：2016-01-12

申请号：US14374512

申请日：2014-05-28

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu ,  Yuchun Hsiao ,  Dehua Li

IPC分类号： G02F1/1333

CPC分类号： G02F1/133385 ,  G02F1/133308 ,  G02F2001/133314 ,  G06F1/1601 ,  G06F1/1637 ,  G06F1/206

摘要： The present invention provides a curvature adjustment structure of a curved liquid crystal display device, which includes: a backplane (1) and at least one bracing assembly (3) fixedly mounted to the backplane (1). Each bracing assembly (3) includes a first bracing member (31) in contact engagement with the backplane (1), a second bracing member (33) opposite to the first bracing member (31) and distant from the backplane (1), and a cooling chip array (35) arranged between the first and second bracing members (31, 33). The cooling chip array (35) includes a plurality of cooling chips (2). Each of the cooling chips (2) includes a heat absorption surface (22) and an opposite heat dissipation surface (24). The heat absorption surface (22) and the heat dissipation surface (24) of each of the cooling chips (2) are respectively in engagement with the first and second bracing members (31, 33), whereby through energizing the cooling chip array (35), the first and second bracing members (31, 33) are respectively caused to undergo thermal expansion and contraction to achieve curving and deformation of the bracing assembly (3) so as to forcibly change the curvature of the backplane (1).

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）和固定安装到背板（1）的至少一个支撑组件（3）。 每个支撑组件（3）包括与底板（1）接触接合的第一支撑构件（31），与第一支撑构件（31）相对并远离背板（1）的第二支撑构件（33），以及 布置在所述第一和第二支撑构件（31,33）之间的冷却芯片阵列（35）。 冷却芯片阵列（35）包括多个冷却芯片（2）。 每个冷却片（2）包括吸热表面（22）和相对的散热表面（24）。 每个冷却芯片（2）的吸热表面（22）和散热表面（24）分别与第一和第二支撑构件（31,33）接合，从而通过激励冷却芯片阵列（35） ），分别使第一和第二支撑构件（31,33）经受热膨胀和收缩，以实现支撑组件（3）的弯曲和变形，从而强制改变背板（1）的曲率。

公开(公告)号：US09229155B2

公开(公告)日：2016-01-05

申请号：US14129981

申请日：2013-11-27

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu ,  Shihhsiang Chen

IPC分类号： F21V8/00

CPC分类号： G02B6/0085 ,  G02B6/0001 ,  G02B6/0073 ,  G02B6/009 ,  G02B6/0091

摘要： The present invention provides a side-edge backlight module, which includes: a backplane (2), a backlight source (4) mounted in the backplane (2), and a light guide plate (6) mounted in the backplane (2). The backlight source (4) includes a circuit board (42), a plurality of LED lights (44) mounted to and electrically connected with the circuit board (42), a plurality of vertical heat dissipation boards (46) mounted to the circuit board (42) and arranged between the LED lights (44), and horizontal heat dissipation boards (48) perpendicularly connected to the vertical heat dissipation boards (46). The horizontal heat dissipation boards (48) are mounted to the backplane (2). By mounting the vertical heat dissipation boards to the circuit board of the backlight source and mounting the horizontal heat dissipation boards to the bottom board of the backplane, with the horizontal heat dissipation boards and the vertical heat dissipation boards being jointed to or engaging with each other, the side-edge backlight module of the present invention effectively enhances the heat dissipation performance. Further, the vertical heat dissipation boards are arranged between adjacent LED lights and are located on the same side of the circuit board as the LED lights so as to further enhance the heat dissipation performance and thereby improving the quality of the side-edge backlight module.

摘要翻译： 本发明提供了一种侧边背光模块，其包括：背板（2），安装在所述背板（2）中的背光源（4）和安装在所述背板（2）中的导光板。 背光源（4）包括电路板（42），安装到电路板（42）并与其电连接的多个LED灯（44），多个垂直散热板（46），安装在电路板 （42）并且布置在LED灯（44）和垂直于垂直散热板（46）垂直连接的水平散热板（48）之间。 水平散热板（48）安装在背板（2）上。 通过将垂直散热板安装到背光源的电路板上，并将水平散热板安装到底板的底板，水平散热板和垂直散热​​板彼此接合或接合 ，本发明的侧边背光模组有效地提高了散热性能。 此外，垂直散热板布置在相邻的LED灯之间，并且位于与LED发光的电路板的同一侧，以进一步提高散热性能，从而提高侧边背光模块的质量。

公开(公告)号：US09194996B2

公开(公告)日：2015-11-24

申请号：US14126429

申请日：2013-10-30

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu ,  Yuchun Hsiao ,  Shihhsiang Chen

IPC分类号： G02F1/1333 ,  F21V8/00 ,  G02F1/1335

CPC分类号： G02B6/0073 ,  G02B6/0035 ,  G02B6/0068 ,  G02B6/0083 ,  G02B6/009 ,  G02F1/133308 ,  G02F1/133605 ,  G02F1/133608 ,  G02F1/133615 ,  G02F2001/133314 ,  G02F2201/465

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 light guide plate (4) arranged in the backplane (2), a backlight source (6) arranged in the backplane (2), an optic film assembly (8) arranged above the light guide plate (4), and a reflection plate (9) arranged between the backplane (2) and the light guide plate (4). The backlight source (6) includes a PCB (62) and a plurality of LED lights (64) mounted on and electrically connected to the PCB (62). 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) of the backplane (2) includes a snap-engagement structure (220) formed thereon. The PCB (62) is snap-fit into and retained by the snap-engagement structure (220). The reflection plate (9) is directly positioned on and supported by the PCB (62).

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）中的导光板（4），布置在背板（2）中的背光源（6），配置在背板 导光板（4）和布置在背板（2）和导光板（4）之间的反射板（9）。 背光源（6）包括安装在PCB（62）上并电连接到PCB（62）的PCB（62）和多个LED灯（64）。 背板（2）包括底板（22）和垂直连接到底板（22）的多个侧板（24）。 背板（2）的底板（22）包括形成在其上的卡扣结构（220）。 PCB（62）卡扣配合并由卡扣接合结构（220）保持。 反射板（9）直接位于PCB（62）上并由PCB（62）支撑。

公开(公告)号：US20150331273A1

公开(公告)日：2015-11-19

申请号：US14374507

申请日：2014-05-28

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu ,  Yuchun Hsiao ,  Dehua Li

IPC分类号： G02F1/1333

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。

公开(公告)号：US20150153607A1

公开(公告)日：2015-06-04

申请号：US13703364

申请日：2012-08-27

申请人： Shenzhen China Star Optoelectronics Technology Co. Ltd.

发明人： Shih Hsiang Chen ,  Gang Yu ,  Ruilian Yang

IPC分类号： G02F1/1345 ,  F21V8/00 ,  G02F1/1335 ,  G02F1/1333

CPC分类号： G02F1/13452 ,  G02B6/0088 ,  G02F1/133305 ,  G02F1/133308 ,  G02F1/1336 ,  G02F1/133615 ,  G02F2001/133314 ,  G02F2201/50

摘要： The present invention discloses a liquid crystal display (LCD) device, which includes a display panel, a back light module, a flexible printed circuit board, and a chip. The back light module includes a back cover. The back cover has a protrusion facing the display panel, and the back cover has a recess corresponding to the protrusion on a bottom surface of the back cover. The flexible printed circuit board is electrically coupled to one side of the display panel, and bent to the bottom surface of the back cover. The chip is fixed on the flexible printed circuit board and located at the recess of the back cover, so that the chip is positioned away from the light source located beside the light guide plate, thereby overcoming an overheating problem of the chip in a narrow bezel LCD.

摘要翻译： 本发明公开了一种液晶显示器（LCD）装置，其包括显示面板，背光模块，柔性印刷电路板和芯片。 后灯模块包括后盖。 后盖具有面向显示面板的突起，并且后盖具有与后盖的底面上的突起相对应的凹部。 柔性印刷电路板电耦合到显示面板的一侧，并且弯曲到后盖的底表面。 芯片固定在柔性印刷电路板上并位于后盖的凹槽处，使得芯片远离位于导光板旁边的光源，从而克服了芯片在窄边框中的过热问题 LCD。

公开(公告)号：US09024853B2

公开(公告)日：2015-05-05

申请号：US13805663

申请日：2012-11-08

申请人： Shenzhen China Star Optoelectronics Technology Co., Ltd.

发明人： Gang Yu ,  Yubo Gu ,  Pei Jia ,  Liuyang Yang

IPC分类号： G09G3/36

CPC分类号： G09G3/36 ,  G09G3/3648 ,  G09G2320/0252

摘要： The present invention provides a liquid crystal device drive circuit, which includes a gate driver, a source driver, a plurality of gate lines, and a plurality of data lines. The gate lines and data lines define a plurality of pixel units. Each pixel unit includes a thin-film transistor, a common electrode, a pixel electrode electrically connected to the thin-film transistor, a storage capacitor, and a timer switch. The pixel electrode is electrically connected to the thin-film transistor. The common electrode and the pixel electrode constitute a liquid crystal capacitor. The storage capacitor is connected in parallel to the liquid crystal capacitor. The thin-film transistor includes a gate terminal and a source terminal. The gate terminal is electrically connected to the gate line via the timer switch. The thin-film transistor is electrically connected to the gate driver and the source driver respectively by the gate lines and the data lines.

摘要翻译： 本发明提供一种液晶装置驱动电路，其包括栅极驱动器，源极驱动器，多条栅极线以及多条数据线。 栅极线和数据线限定多个像素单元。 每个像素单元包括薄膜晶体管，公共电极，电连接到薄膜晶体管的像素电极，存储电容器和定时器开关。 像素电极电连接到薄膜晶体管。 公共电极和像素电极构成液晶电容器。 存储电容器并联连接到液晶电容器。 薄膜晶体管包括栅极端子和源极端子。 栅极端子通过定时开关电连接到栅极线。 薄膜晶体管分别由栅极线和数据线电连接到栅极驱动器和源极驱动器。

公开(公告)号：US20150116986A1

公开(公告)日：2015-04-30

申请号：US14119191

申请日：2013-11-08

申请人： Shenzhen China Star Optoelectronics Technology Co. Ltd.

发明人： Gang Yu ,  Shihhsiang Chen

IPC分类号： F21V29/00 ,  G02F1/1335 ,  F21V23/00

CPC分类号： G02B6/0085

摘要： A heat conductive device is disclosed. The heat conductive device includes at least one collecting frame and at least one conductive plate vertically connected to each other. The collecting frame is for surrounding LEDs and is tightly attached to a mounting surface of the circuit board, and the conductive plate is tightly attached to a back plate. The heat conductive device overcomes the defects that there is no effective heat conductive path between the circuit board and the back plate. The heat accumulated on the circuit board is greatly transmitted to the back plate, and thus the heat conductive efficiency and the heat dissipation efficiency are enhanced.

摘要翻译： 公开了导热装置。 导热装置包括至少一个收集框架和至少一个彼此垂直连接的导电板。 收集框架用于周围的LED并且紧密地附接到电路板的安装表面，并且导电板紧紧地附接到背板。 导热装置克服了电路板和背板之间没有有效导热路径的缺点。 积聚在电路板上的热量大大地传递到背板，从而提高了导热效率和散热效率。