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公开(公告)号：US20170168222A1
公开(公告)日：2017-06-15
申请号：US14890448
申请日：2015-07-23
Inventor： Shih-hsiang CHEN , Chengwen QUE , Dehua LI
IPC: F21V8/00
CPC classification number: G02B6/0046 , G02B6/00 , G02B6/0055 , G02B6/0068 , G02B6/0076 , G02B6/0085 , G02B6/0088 , G02F1/133615
Abstract: The disclosure is related to a backlight module and a liquid crystal display device. The backlight module comprises a first light guiding plate, a second light guiding plate and a light source. Wherein, the second light guiding plate is disposed below the first light guiding plate. The second illuminating surface of the second light guiding plate is adjacent and connected with the first bottom surface of the first light guiding plate. The second bottom surface inclines toward the second illuminating surface along the direction away from the second incident surface. The light source is configured for providing an incident light, the incident light passes through the first light guiding plate and the second light guiding plate and then illuminates from the first illuminating surface. The disclosure can lower the cost of the components of the product by the above methods.
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2.发明申请FLEXIBLE FLAT CABLE CONNECTOR, DIRECT-TYPE BACKLIGHT MODULE, AND CABLE ARRANGEMENT DEVICE 有权柔性平板电缆连接器，直接型背光模块和电缆布置装置公开(公告)号：US20160363306A1
公开(公告)日：2016-12-15
申请号：US14442489
申请日：2015-03-03
Inventor： Chengwen QUE
IPC: F21V23/06 , H01R13/639 , H01R13/50 , H01R12/79 , H01R13/24
CPC classification number: F21V23/06 , F21Y2103/10 , F21Y2115/10 , H01R12/61 , H01R12/79 , H01R12/88 , H01R13/24 , H01R13/501 , H01R13/639 , H01R33/92
Abstract: A flexible flat cable (FFC) connector includes a bottom seat, a top cover rotatably hinged on the bottom seat, at least one elastic part disposed on the bottom seat, wherein, a top portion of the elastic part is protruded out from a top surface of the bottom seat and a bottom portion of the elastic part is extended out from a bottom surface of the elastic part, and a positioning part protruded on the top surface of the bottom seat. A free end of the top cover is provided with a bent extension portion, and the bent extension portion is used for fixing the top cover on the bottom seat. A backlight module and a cable arrangement device are also disclosed. The FFC connector can fix the FFC well. A reliable electric connection can be achieved. The assembly efficiency of the backlight module can also be increased.
Abstract translation: 柔性扁平电缆（FFC）连接器包括底座，可旋转地铰接在底座上的顶盖，设置在底座上的至少一个弹性部分，其中弹性部分的顶部从顶表面突出 并且弹性部分的底部从弹性部分的底表面延伸出来，并且定位部分突出在底座的顶表面上。 上盖的自由端设有弯曲的延伸部分，弯曲的延伸部分用于将顶盖固定在底座上。 还公开了背光模块和电缆布置装置。 FFC连接器可以很好地固定FFC。 可以实现可靠的电气连接。 也可以提高背光模块的装配效率。
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公开(公告)号：US20170299914A1
公开(公告)日：2017-10-19
申请号：US15635255
申请日：2017-06-28
Inventor： Chengwen QUE
IPC: G02F1/1333
CPC classification number: G02F1/133308 , G02F2001/133317 , G02F2001/13332 , G02F2201/46 , G02F2201/56 , G02F2202/28
Abstract: A liquid crystal display panel comprises an enclosure configured with a bezel frame which includes a lateral wall and a bezel attached to the lateral wall. A substrate with a leading edge defines at least of a positioning slot corresponding to the resilient tab, and a display panel module with optical components is supported on the substrate. A space is defined under the bezel with at least one resilient tab extending into the space. Wherein when the leading edge of the substrate is inserted into the space, interengagement is created between the resilient tab and the positioning slot.
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公开(公告)号：US20160356948A1
公开(公告)日：2016-12-08
申请号：US14442717
申请日：2015-03-04
Inventor： Chengwen QUE
IPC: F21V8/00
CPC classification number: G02B6/0088 , G02B6/0023 , G02B6/0026 , G02B6/0055 , G02B6/0085 , G02B6/009
Abstract: A backlight module including: a backplane, a curved light guide plate (LGP) and a light source. A heat-dissipating plate is disposed on the backplane and includes a support part fixed on the backplane and an installation part for installing the light source, an angle between the support part and the installation part is α. A fixing bracket of quantum strip is disposed on the heat-dissipating plate and includes a connection part connected to the support part and a main body part between the light source and the curved LGP, the main body part is disposed with communicated accommodating groove, light incident groove and light-emitting groove, an angle between the main body part and the connection part is β, where α=β, the main body part is approximately parallel to a light-incident surface of the curved LGP. A liquid crystal display device also is provided.
Abstract translation: 背光源模块，包括：背板，弯曲导光板（LGP）和光源。 散热板设置在背板上，并且包括固定在背板上的支撑部和用于安装光源的安装部，支撑部和安装部之间的角度为α。 量子条的固定支架设置在散热板上，包括连接到支撑部分的连接部分和光源与弯曲LGP之间的主体部分，主体部分设置有连通的容纳槽，光 入射槽和发光槽，主体部分和连接部分之间的角度为β，其中α=β，主体部分大致平行于弯曲LGP的光入射表面。 还提供了一种液晶显示装置。
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5.发明申请公开(公告)号：US20170255043A1
公开(公告)日：2017-09-07
申请号：US14914012
申请日：2016-01-05
Inventor： Yuchun HSIAO , Chengwen QUE , Gang YU , Dehua LI
IPC: G02F1/1345 , F21V8/00 , G02F1/1333
CPC classification number: G02F1/1345 , G02B6/0055 , G02B6/0088 , G02F1/133308 , G02F1/13452 , G02F2001/13332
Abstract: A structural component of liquid crystal panels and gate COFs, and a LCD are disclosed. One end of the gate COF structure connects to an edge of the liquid crystal panel, and the gate COF structure is bent from the edge of the liquid crystal panel toward a back side of the liquid crystal panel. The other end of the gate COF structure connects to the back side of the liquid crystal panel, and the backlight module is arranged behind the gate COF structure. The front frame is arranged around an outer side of the bending portion of the gate COF structure, and the liquid crystal panel, the backlight module, and the front frame cooperatively define a receiving space for the gate COF structures. The enhanced gate COF structures of the liquid crystal panel are compact such that the thin and narrow border design may be realized.
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Patent Agency Ranking
公开(公告)号：US20160377788A1
公开(公告)日：2016-12-29
申请号：US14888157
申请日：2015-05-19
Inventor： Chengwen QUE
IPC: F21V8/00
CPC classification number: G02B6/0016 , G02B6/0021 , G02B6/0023 , G02B6/0026 , G02B6/0031 , G02B6/0068
Abstract: A backlight module includes a light guiding plate with a light incident lateral surface. Pluralities of V-shaped grooves are disposed on the light incident lateral surface, the grooves are disposed along the light incident lateral surface in a direction of width of the light guiding plate with equal interval, and light emitting modules are disposed respectively on the opposite position of the slopes of the grooves correspondingly. The present invention further provides a liquid crystal display device equipped with the backlight module. The backlight module and the liquid crystal display device equipped with the backlight module can improve the brightness of the backlight module efficiently.
Abstract translation: 背光模块包括具有光入射侧表面的导光板。 多个V形槽设置在光入射侧表面上，沿着光入射侧表面沿着导光板的宽度方向以相等间隔设置槽，并且发光模块分别设置在相对位置 的槽的斜面。 本发明还提供一种配备有背光模块的液晶显示装置。 背光模块和配备有背光模块的液晶显示装置可以有效地提高背光模块的亮度。
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公开(公告)号：US20160306100A1
公开(公告)日：2016-10-20
申请号：US14765902
申请日：2015-03-17
Inventor： Shihhsiang CHEN , Chengwen QUE , Dehua LI
IPC: F21V8/00
CPC classification number: G02B6/0068 , G02B6/0026 , G02B6/0083 , G02B6/0088 , G02B6/0091
Abstract: The lighting device contains a substrate and a plurality of lighting elements arranged in at least two parallel rows on a front side of the substrate. The lighting elements of the two rows neighbor on each other. The front side of the substrate is configured so that an included angle is formed between the lighting elements of the two rows. Their light therefore converges within a Quantum Dots (QD) tube before entering a light guide plate. A backlight module incorporating the lighting device as such not only provides high saturation and high chromaticity, but also achieves greater optical coupling efficiency, thinner light guide plate and QD tube, reduced material cost and dimension.
Abstract translation: 照明装置包括基板和在基板的正面上以至少两个平行排布置的多个照明元件。 两行的照明元素彼此相邻。 基板的前侧被配置成在两行的照明元件之间形成夹角。 因此，它们的光因此在进入导光板之前收敛在量子点（QD）中。 结合照明装置的背光模块不仅具有高饱和度和高色度，而且还实现更大的光耦合效率，更薄的导光板和QD管，降低材料成本和尺寸。
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8.发明申请BACKLIGHT MODULE AND ENGAGEMENT FITTING THEREOF, DISPLAY DEVICE USING THE BACKLIGHT MODULE 有权背光模块及其配件，使用背光模块显示设备公开(公告)号：US20160273740A1
公开(公告)日：2016-09-22
申请号：US14438595
申请日：2014-11-05
Inventor： Chengwen QUE
IPC: F21V19/00
CPC classification number: F21V19/00 , G02F1/133308 , G02F1/1335 , G02F2001/133314 , G02F2001/133317 , G02F2001/133322
Abstract: A backlight module and an engagement fitting thereof, and a display device using the backlight module are provided. The backlight module includes: a rear shell including a back plate and a side plate formed with an assembly hole; a middle frame engaged with the side plate and formed with an engagement portion extending toward the assembly hole; and an engagement fitting disposed in a receiving space and adjacent to the side plate. The engagement fitting includes a buckling member and an engagement member penetrating through the assembly hole, the buckling member is for buckling with an optical component set, the engagement member is for engaging with the engagement portion, and thereby achieving tight engagement of the rear shell, the middle frame and the optical component set. The present invention can effectively simplify the structure of the backlight module, improve the structural strength and reduce the production cost.
Abstract translation: 提供背光模块及其接合配件，以及使用背光模块的显示装置。 背光模块包括：后壳，包括背板和形成有组装孔的侧板; 中间框架，其与所述侧板接合并形成有朝向所述组装孔延伸的接合部; 以及设置在接收空间中并且与侧板相邻的接合配件。 接合配件包括弯曲构件和穿过组装孔的接合构件，该弯曲构件用于与光学构件组一起弯曲，该接合构件用于与接合部分接合，从而实现后壳的紧密接合， 中间框架和光学部件组。 本发明可以有效地简化背光模块的结构，提高结构强度并降低生产成本。
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公开(公告)号：US20180188444A1
公开(公告)日：2018-07-05
申请号：US14897337
申请日：2015-07-30
Inventor： Yu Chun HSIAO , Shih Hsiang CHEN , Chengwen QUE , Dehua LI
IPC: F21V8/00 , G02F1/1335
Abstract: A liquid crystal display device and a backlight module are disclosed. The backlight module includes a first light-emitting element; a clamper, which is provided with a curved groove and used for accommodating the first light-emitting element; and a light guide plate that is arranged outside the clamper and provided with a curved end surface which faces the first light-emitting element. The curved end surface and the curved groove are aligned with each other. The liquid crystal display device includes the aforesaid backlight module. The cost of the backlight module is relatively low. A curved liquid crystal display device provided with the backlight module can have a good display effect.
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10.发明申请Front Frame Of the Curved Liquid Crystal Display Device And The Curved Liquid Crystal Display Device 有权弯曲液晶显示装置和弯曲液晶显示装置的前框架公开(公告)号：US20160370639A1
公开(公告)日：2016-12-22
申请号：US14889245
申请日：2015-03-03
Inventor： Chengwen QUE , Yuchun HSIAO
IPC: G02F1/1333 , F21V8/00
CPC classification number: G02F1/133308 , G02B6/0055 , G02B6/0085 , G02F1/133305 , G02F2001/133317 , G02F2001/13332 , G02F2001/133325 , G02F2201/56
Abstract: A front frame of a curved liquid crystal display device is disclosed in the present invention. The liquid crystal display device includes a curved liquid crystal panel and a backlight module. The front frame is used for connecting the curved liquid crystal panel and the backlight module. The front frame includes a side board and a front board, wherein the side board is vertically shaped and is connected to the backlight module. The front board includes a flat part and a curved part, the flat part is perpendicularly connected to the side board at one end and is connected to the curved part at another end. The curved part is pressed on and is fixed to the curved liquid crystal panel. A curved liquid crystal display device including the above front frame is also disclosed in the present invention.
Abstract translation: 在本发明中公开了一种弯曲液晶显示装置的前框架。 液晶显示装置包括弯曲液晶面板和背光模块。 前框架用于连接弯曲的液晶面板和背光模块。 前框架包括侧板和前板，其中侧板是垂直形状并且连接到背光模块。 前板包括平坦部分和弯曲部分，平坦部分在一端垂直连接到侧板，并在另一端连接到弯曲部分。 弯曲部分被按压并固定到弯曲的液晶面板。 在本发明中还公开了包括上述前框架的弯曲液晶显示装置。
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