公开(公告)号：US20140054473A1

公开(公告)日：2014-02-27

申请号：US13203738

申请日：2011-06-20

Applicant: Jie Ren ,  Po-iem Lin ,  Gang Yu

Inventor： Jie Ren ,  Po-iem Lin ,  Gang Yu

IPC: F21V8/00

CPC classification number: G02B6/0003 ,  G02B6/0023 ,  G02B6/0043 ,  G02B6/0066

Abstract: A light guide plate comprises a light incidence surface for receiving light rays; a transforming fluorescent powder disposed on the light incidence surface for converting the light rays into white rays; a reflection surface for reflecting the light rays and destroying total internal reflection formed inside the light guide plate to generate planar light rays; a light emitting surface for emitting the planar light rays; and a lateral reflection surface disposed away from the light incidence surface for reflecting the light rays from the light incidence surface and the reflection surface; the lateral reflection surface having a compensative fluorescent powder disposed thereon for adjusting a color of the planar light rays. The light guide plate can reduce the backlight color difference for a panel of a single-end incident type to improve visual quality level and the quality of products.

Abstract translation: 导光板包括用于接收光线的光入射表面; 设置在所述光入射面上的用于将所述光线转换成白光的变换荧光粉末; 用于反射光线并破坏形成在导光板内部的全内反射以产生平面光线的反射表面; 用于发射平面光线的发光面; 以及横向反射表面，远离光入射表面设置，用于反射来自光入射表面和反射表面的光线; 横向反射表面具有用于调节平面光线的颜色的补偿荧光粉末。 导光板可以降低单端入射型面板的背光色差，提高产品的视觉质量水平和质量。

公开(公告)号：US20140049718A1

公开(公告)日：2014-02-20

申请号：US13638897

申请日：2012-08-31

Applicant: Gang Yu ,  Jiaqiang Wang

Inventor： Gang Yu ,  Jiaqiang Wang

IPC: G02F1/1335

CPC classification number: G02F1/133308 ,  G02F2001/133317 ,  G02F2001/133325

Abstract: The present invention discloses a LCD device. The LCD device comprises a back bezel, a light guide plate on the back bezel for guiding light, an optical film on the light guide plate for processing guided light through the light guide plate, a LCD panel, a n-shaped groove with two parallel surfaces and a first side surface, and a frame with a projecting fixing structure. The two parallel surfaces and the first side surface form n shape, and the n-shaped groove is fastened to a back side of the LCD panel. The fixing structure is capable of engaging in the n-shaped groove to fix a relative position of the LCD panel.

Abstract translation: 本发明公开了一种LCD装置。 LCD装置包括后挡板，用于引导光的后挡板上的导光板，用于处理通过导光板的引导光的导光板上的光学膜，LCD面板，具有两个平行的n形槽 表面和第一侧表面，以及具有突出固定结构的框架。 两个平行表面和第一侧表面形成n形，并且将n形槽紧固到LCD面板的背面。 固定结构能够接合在n形槽中以固定LCD面板的相对位置。

公开(公告)号：US20130343069A1

公开(公告)日：2013-12-26

申请号：US13578108

申请日：2012-07-09

Applicant: Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

Inventor： Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

IPC: F21V21/088

CPC classification number: B65D81/05 ,  B65D85/48

Abstract: The present disclosure belongs to the field of liquid crystal displays (LCDs), and more particularly relates to a packing device of a backlight module including a fixing frame, a rotating shaft, and a clamping piece which can rotate around the rotating shaft. The rotating shaft is fixed to the fixing frame. The clamping piece includes an upper arm and a lower arm, and the upper arm and the lower arm are respectively used for clamping upper and lower surfaces of the backlight module. When an opening formed by surrounding the upper arm and the lower arm is upward, one edge of the backlight module can be put above the lower arm. Then, the backlight module is slowly put down, and the lower arm of the clamping piece rotates around the fixing shaft under stress. When the opening formed by surrounding the upper arm and the lower arm of the clamping piece is in a horizontal direction, the lower arm comes into contact with the lower surface of the backlight module to form a supporting state, and the upper arm of the clamping piece is pressed against the upper surface of the backlight module. Thus, the backlight module is completely fixed. The packing device of the backlight module of the present disclosure can be up and down stacked, and the stress of each layer of backlight module is uniform. Thus, a problem of affecting optical quality of the backlight module due to gravity accumulation is solved.

Abstract translation: 本公开属于液晶显示器（LCD）领域，更具体地说，涉及一种背光模块的包装装置，该背光模块包括可围绕旋转轴旋转的固定框架，旋转轴和夹紧件。 旋转轴固定在固定架上。 夹持件包括上臂和下臂，并且上臂和下臂分别用于夹紧背光模块的上表面和下表面。 当通过围绕上臂和下臂形成的开口向上时，背光模块的一个边缘可以放置在下臂上方。 然后，将背光模块慢慢放下，夹紧片的下臂在紧固下围绕固定轴旋转。 当通过围绕夹持件的上臂和下臂形成的开口处于水平方向时，下臂与背光模块的下表面接触以形成支撑状态，并且夹紧的上臂 片被压在背光模块的上表面上。 因此，背光模块完全固定。 本公开的背光模块的包装装置可以上下堆叠，并且每层背光模块的应力是均匀的。 因此，解决了由于重力累积而影响背光模块的光学质量的问题。

公开(公告)号：US20130343060A1

公开(公告)日：2013-12-26

申请号：US13578212

申请日：2012-07-09

Applicant: Gang Yu

Inventor： Gang Yu

IPC: F21V7/00

CPC classification number: F21V7/00 ,  G02F1/133605

Abstract: The present disclosure provides a liquid crystal display (LCD) module and an LCD device. The LCD module includes a backplane, and a reflector sheet arranged on the backplane. The backplane is configured with a plurality of reinforced structures, a plurality of concave parts are formed between the reinforced structures, and the reflector sheet is arranged over the reinforced structures. The concave part(s) is configured with a support member used for supporting the reflector sheet. In the present disclosure, because the concave part of the backplane is configured with a support member used for supporting the reflector sheet, the reflector sheet is prevented from deforming and being depressed on the concave part of the backplane because of no support, and the reflector sheet is prevented from abnormally reflecting light because of deformation, thereby increasing the display effect of the LCD device.

Abstract translation: 本公开提供了一种液晶显示器（LCD）模块和LCD装置。 LCD模块包括背板和布置在背板上的反射板。 背板配置有多个增强结构，在加强结构之间形成多个凹部，反射片设置在加强结构上。 凹部被构造有用于支撑反射片的支撑构件。 在本公开中，由于背板的凹部由支撑反射板的支撑构件构成，所以不会由于不支撑而防止反射板变形并且在背板的凹部凹陷，反射板 由于变形，防止片材异常反射光，从而增加LCD装置的显示效果。

公开(公告)号：US20130322119A1

公开(公告)日：2013-12-05

申请号：US13575301

申请日：2012-06-08

Applicant: Gang Yu

Inventor： Gang Yu

IPC: G09F13/18

CPC classification number: G09F13/18 ,  G09F13/04 ,  G09F2013/222

Abstract: The present invention provides a backlight module, which includes a backplane, a backlight source arranged inside the backplane, a light guide plate arranged inside the backplane, and an optic film assembly positioned on the light guide plate. The optic film assembly is connected to the backplane through snap fitting. The backlight module of the present invention includes a backplane that has side boards forming snap slots and an optic film assembly that forms fitting sections so that positioning and fixing of the optic film assembly and the backplane through snap fitting can be easily realized by means of a simple snap fitting arrangement. The drawback of the conventional way of using rivet that is adverse to bezel slimming can be eliminated and the problems of the conventional way that positioning through rivet may lead to easy detachment of the optic film assembly and deterioration of optic grade are also eliminated.

Abstract translation: 本发明提供一种背光模块，其包括背板，布置在背板内部的背光源，布置在背板内部的导光板和位于导光板上的光学膜组件。 光学膜组件通过卡扣配合连接到背板。 本发明的背光模块包括具有形成卡槽的侧板的背板和形成配合部的光学膜组件，从而可以通过卡合配件容易地实现光学膜组件和底板的定位和固定 简单的卡扣配合。 可以消除使用不利于边框减薄的铆钉的常规方法的缺点，并且消除了通过铆钉定位的常规方式可能导致光学膜组件容易脱离和光学级别劣化的问题。

公开(公告)号：US20130286322A1

公开(公告)日：2013-10-31

申请号：US13515584

申请日：2012-05-09

Applicant: Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

Inventor： Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

IPC: G02F1/1333 ,  G09F13/04

CPC classification number: G02F1/133608 ,  G02F1/133308 ,  G02F2001/133317

Abstract: The invention relates to the field of LCDs, and more particularly to an LCD device and a backlight module. The LCD device includes a middle frame, a backplane, and an LCD panel; the LCD panel is arranged on a support surface of the middle frame; the middle frame includes a plurality of member units, and a distance is reserved between two adjacent member units. A bottom plate of the backplane is provided with protrusion(s) used for assistantly supporting the LCD panel; protrusion comprises a support surface; the support surface of the protrusion is flush with the support surface of the middle frame. The protrusions for assistantly supporting the LCD panel are additionally arranged on the LCD device of the invention, and the protrusions are arranged between two member units when the distance between two adjacent member units is long, to provide intermediate support force, so as to enable the support force obtained by the LCD panel is more uniform, and prevent excessive local stress.

Abstract translation: 本发明涉及LCD的领域，更具体地涉及LCD装置和背光模组。 LCD装置包括中间框架，背板和LCD面板; LCD面板布置在中间框架的支撑表面上; 中间框架包括多个构件单元，并且在两个相邻构件单元之间保留距离。 底板的底板设置有用于辅助LCD面板的突起; 突起包括支撑表面; 突起的支撑表面与中间框架的支撑表面齐平。 用于辅助LCD面板的突出部分附加地布置在本发明的LCD装置上，并且当两个相邻的构件单元之间的距离较长时，突起被布置在两个构件单元之间，以提供中间的支撑力， LCD面板获得的支撑力更均匀，防止局部应力过大。

公开(公告)号：US20130286321A1

公开(公告)日：2013-10-31

申请号：US13515527

申请日：2012-05-09

Applicant: Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

Inventor： Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

IPC: G02F1/13357

CPC classification number: G02F1/133308 ,  G02F1/133608 ,  G02F2001/133317

Abstract: The invention relates to the field of LCDs, and more particularly to an LCD device and a backlight module. The LCD device includes a middle frame, a backplane, and an LCD panel; the LCD panel is arranged on a support surface of the middle frame; the middle frame includes a plurality of member units, and a distance is reserved between two adjacent member units. The LCD device further comprises a support member(s) used for assistantly supporting the LCD panel; the support member(s) is fixedly arranged on the backplane, and the support member is positioned between adjacent member units; the support surface of the support member is flush with the support surface of the middle frame. The support member(s) of the LCD panel is additionally arranged on the LCD device of the invention; the support member(s) is arranged between two member units when the distance between two adjacent member units is long to provide intermediate support force, so as to enable the support force obtained by the LCD panel is more uniform, and prevent excessive local stress.

Abstract translation: 本发明涉及LCD的领域，更具体地涉及LCD装置和背光模组。 LCD装置包括中间框架，背板和LCD面板; LCD面板布置在中间框架的支撑表面上; 中间框架包括多个构件单元，并且在两个相邻构件单元之间保留距离。 LCD装置还包括用于辅助支撑LCD面板的支撑构件; 所述支撑构件固定地布置在所述背板上，并且所述支撑构件位于相邻构件单元之间; 支撑构件的支撑表面与中间框架的支撑表面齐平。 LCD面板的支撑部件另外设置在本发明的LCD装置上; 当两个相邻构件单元之间的距离很长以提供中间支撑力时，支撑构件被布置在两个构件单元之间，以使得由LCD面板获得的支撑力更均匀，并且防止过度的局部应力。

公开(公告)号：US20130271692A1

公开(公告)日：2013-10-17

申请号：US13512731

申请日：2012-04-24

Applicant: Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

Inventor： Yicheng Kuo ,  Shihhsiang Chen ,  Gang Yu ,  Gege Zhou ,  Jiaqiang Wang

IPC: G02F1/13357

CPC classification number: G02F1/133308 ,  G02F2001/133314 ,  G02F2201/503

Abstract: The invention provides an LCD module and an LCD device. The LCD module includes a backlight module, and an LCD panel arranged above the backlight module; the backlight module includes a backplane, and an optical film(s); a side wall(s) of the backplane is provided with a limit structure which is integrated with the backplane, and the edge of the LCD panel is butted on the limit structure. In the invention, because the corresponding limit structure is arranged on the side wall of the backplane to limit the degree of freedom of the LCD panel in the plane direction of the panel surface, the rubber frame is not required to limit the degree of freedom of the LCD panel in the plane direction of the panel surface; thus, the structure of the rubber frame is simplified, the material of the rubber frame is saved, and the processing cost is saved.

Abstract translation: 本发明提供一种LCD模块和LCD装置。 LCD模块包括背光模块和布置在背光模块上方的LCD面板; 背光模块包括背板和光学薄膜; 背板的侧壁设置有与背板集成的限制结构，并且LCD面板的边缘对接在限制结构上。 在本发明中，由于相应的极限结构被布置在底板的侧壁上以限制LCD面板在面板表面的平面方向上的自由度，因此橡胶框架不需要限制 液晶面板在面板面的平面方向; 因此，橡胶框架的结构简化，节省了橡胶框架的材料，节省了加工成本。

公开(公告)号：US20130242608A1

公开(公告)日：2013-09-19

申请号：US13509999

申请日：2012-03-28

Applicant: ShihHsiang Chen ,  Gang Yu ,  GeGe Zhou ,  WeiFeng Chen

Inventor： ShihHsiang Chen ,  Gang Yu ,  GeGe Zhou ,  WeiFeng Chen

IPC: H05K7/18 ,  F16M13/00 ,  G09F13/04

CPC classification number: G09F13/18 ,  G09F2013/1831 ,  G09F2013/1836 ,  G09F2013/1881

Abstract: The present invention provides an assembled mold frame and a backlight module including the mold frame. The assembled mold frame includes two opposite first side frames, two opposite second side frames, and four L-shaped connection frames connecting between the first side frames and the second side frames. The first and second side frames are of a linear form. Each first side frame includes a single first side frame unit or a plurality of interconnected first side frame units. Each second side frame includes a single second side frame unit or a plurality of interconnected second side frame units. Each connection frame has two ends that are respectively mating and jointed to one of the first side frame units and one of the second side frame units. The four connection frames, the two first side frames, and the two second side frames are sequentially jointed to form an enclosed rectangular frame.

Abstract translation: 本发明提供了一种组装的模架和包括模框的背光模块。 组装的模架包括两个相对的第一侧框架，两个相对的第二侧框架和连接在第一侧框架和第二侧框架之间的四个L形连接框架。 第一和第二侧框架是线性形式。 每个第一侧框架包括单个第一侧框架单元或多个互连的第一侧框架单元。 每个第二侧框架包括单个第二侧框架单元或多个互连的第二侧框架单元。 每个连接框架具有分别配合并接合到第一侧框架单元之一和第二侧框架单元之一的两端。 四个连接框架，两个第一侧框架和两个第二侧框架依次连接以形成封闭的矩形框架。

公开(公告)号：US20130215339A1

公开(公告)日：2013-08-22

申请号：US13503994

申请日：2012-03-05

Applicant: Gang Yu

Inventor： Gang Yu

IPC: G02F1/13357

CPC classification number: G02F1/133615 ,  G02F2001/133627

Abstract: The invention relates to the field of LCDs, and more particularly to an LCD module with projection function and an LCD device including the LCD module. The LCD module includes a light source, a light guide panel, and a backplane, and further includes a projection module sharing the light source of the LCD module, and a switching mechanism for switching liquid crystal display and projection. The LCD module of the invention is used for liquid crystal display in a usual state, the display mode is changed into a projection mode by the switching mechanism when the size of an LCD screen cannot meet the display requirement, and the projection area is large and can basically meet the requirement. The invention has the advantages of one machine with dual-purpose and convenient operation; in addition, a projector is integrated with the LCD module by the invention, and the light source of the LCD module is shared with the projection module by clever design, thus, a simple structure is obtained, and the cost of the device is well controlled.

Abstract translation: 本发明涉及LCD领域，更具体地涉及具有投影功能的LCD模块和包括LCD模块的LCD装置。 LCD模块包括光源，导光板和背板，还包括共享LCD模块的光源的投影模块和用于切换液晶显示和投影的切换机构。 本发明的LCD模块在通常状态下用于液晶显示，当LCD屏幕的尺寸不能满足显示要求时，通过切换机构将显示模式改变为投影模式，并且投影面积大， 基本可以满足要求。 本发明具有一体化两用，操作方便的优点; 此外，通过本发明将投影仪与LCD模块集成在一起，并且通过巧妙的设计将LCD模块的光源与投影模块共享，从而获得简单的结构，并且设备的成本被良好地控制 。