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1.发明授权公开(公告)号：US10809438B2
公开(公告)日：2020-10-20
申请号：US16288475
申请日：2019-02-28
Inventor： Chengwen Que , Yuchun Hsiao , Dehua Li
IPC: F21V8/00
Abstract: A backlight module for curved liquid crystal display device and a curved liquid crystal display device are disclosed. The backlight module comprises a backplate, a light guide plate and a backlight source that are arranged in the backplate, and quantum tubes that are arranged between the light guide plate and the backlight source, wherein a fold line which matches a curved surface of the curved liquid crystal display device is formed by the quantum tubes. In the backlight module, the fold line that is formed by the quantum tubes can be fitted into a curved line so as to match the curved surface of the curved liquid crystal display device. The quantum tubes can be applied to the curved liquid crystal display device through this arrangement, whereby the color purity of the curved liquid crystal display device can be improved, and the color gamut thereof can be enlarged.
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公开(公告)号：US20190383991A1
公开(公告)日：2019-12-19
申请号：US15565452
申请日：2017-07-13
Inventor： Chengwen Que
IPC: F21V8/00
Abstract: Disclosed are a light guide plate and a backlight module including the light guide plate. The light guide plate includes multiple light guide plate segments, each of which is linear, and the multiple light guide plate segments are connected with each other successively to form an entire light guide plate. The entire light guide plate extends in a curved shape along a length direction thereof, and the entire light guide plate includes a light exiting surface and a light entering surface which is arranged at a side of the light exiting surface. The backlight module includes a light source, a plurality of quantum dot glass tubes which are connected with each other successively, and a light guide plate. The light source and the light entering surface of the light guide plate are arranged corresponding to each other, and each of the quantum dot glass tubes is arranged between the light source and a light guide plate segment correspondingly. By means of the light guide plate and the backlight module including the light guide plate, light coupling efficiency of the light guide plate and the quantum dot glass tubes can be improved, and an application range of the quantum dot glass tubes can be enlarged.
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公开(公告)号：US10451789B2
公开(公告)日：2019-10-22
申请号：US14897337
申请日：2015-07-30
Inventor： Yu Chun Hsiao , Shih Hsiang Chen , Chengwen Que , Dehua Li
IPC: F21V8/00 , G02F1/13357 , G02F1/1333 , 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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公开(公告)号：US20190004364A1
公开(公告)日：2019-01-03
申请号：US16125976
申请日：2018-09-10
Inventor： Chengwen Que
IPC: G02F1/1333
CPC classification number: G02F1/133308 , G02F2001/133317 , G02F2001/13332 , G02F2201/46 , G02F2201/56 , G02F2202/28
Abstract: An enclosure for mounting a substrate of a liquid crystal display, comprises a base frame providing a bottom wall and a supporting platform extending from the bottom wall, the base frame further including a first peripheral wall extending upward. A bezel frame is interengaged with the base frame, and includes a lateral wall corresponding to the first peripheral wall of the base frame, and defines a retaining gap between the lateral wall of the bezel frame and the supporting platform of the base frame. Wherein the bezel includes at least a first resilient tab, configured with a first prong, and a second resilient tab, configured with a second prong, and symmetrically opposite to the first prong, formed on the lateral wall of the bezel frame and extending into the retaining gap, wherein each of the first and second prongs forms an obtuse angle with the lateral wall.
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公开(公告)号：US09671092B2
公开(公告)日：2017-06-06
申请号：US14438595
申请日：2014-11-05
Inventor： Chengwen Que
IPC: G02F1/1335 , 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.
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Patent Agency Ranking
公开(公告)号：US09051111B2
公开(公告)日：2015-06-09
申请号：US13806803
申请日：2012-11-08
Inventor： Yicheng Kuo , Shihhsiang Chen , Chengwen Que , Jiahe Cheng , Qinjun Shi , Jiaxin Li
CPC classification number: B65D85/48 , B65D19/0097 , B65D2519/00034 , B65D2519/00069 , B65D2519/00273 , B65D2519/00293 , B65D2519/00323 , B65D2519/00572 , B65D2519/00766 , B65D2519/00985
Abstract: The present invention provides a pallet, which includes a base board and secondary boards movably coupled to the base board with coupling axles arranged therebetween. Each coupling axle includes a base from which an extension section extends. The extension section forms a plurality of flexible engagement keys. The base board forms receiving sections corresponding to the bases and track channels corresponding to the extension sections. Each track channel forms therein a plurality of groups of retention slots corresponding to the flexible engagement keys. The bases are respectively received in the receiving slots and movable in the receiving slots. The engagement keys are receivable in and retained by the retention slots to retain the coupling axles in the base boards. The extension sections have free ends respectively fixed in the secondary boards to movably couple the secondary boards to the base boar.
Abstract translation: 本发明提供了一种托盘，其包括基板和可移动地联接到基板的辅板，其间布置有联接轴。 每个连接轴包括一个延伸部分延伸的基部。 延伸部分形成多个柔性接合键。 基板形成与对应于延伸部分的基部和轨道通道对应的接收部分。 每个轨道通道在其中形成多个对应于柔性接合键的保持槽组。 基座分别容纳在接收槽中并在接收槽中移动。 接合键可接收在保持槽中并由保持槽保持，以将联接轴保持在基板中。 延伸部分具有分别固定在次板中的自由端以可动地将次板耦合到基部公猪。
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公开(公告)号：US08997996B2
公开(公告)日：2015-04-07
申请号：US13982488
申请日：2013-06-28
Inventor： Yi-cheng Kuo , Shih-hsiang Chen , Qinjun Shi , Jiahe Cheng , Chengwen Que , Jiaxin Li
IPC: B65D85/00 , B65D85/48 , A47B87/02 , B65D81/113
CPC classification number: B65D85/48 , A47B87/02 , A47B87/0253 , B65D81/113
Abstract: The present disclosure provides a drawer type cushioning packaging device for liquid crystal glasses, including several cushioning packing boxes and a rack. The rack includes a bottom plate and a pair of symmetrically configured supporting brackets, each of the supporting brackets includes at least one standing post and several supporting plates; a lower portion of each standing post is connected to the bottom plate; each of the supporting plates is connected to one side of the corresponding standing post and is located above the bottom plate; and each of the cushioning packing boxes is placed on the corresponding supporting plate.
Abstract translation: 本公开内容提供了一种液晶玻璃的抽屉式缓冲包装装置，包括多个缓冲包装盒和搁架。 支架包括底板和一对对称配置的支撑托架，每个支撑托架包括至少一个立柱和几个支撑板; 每个立柱的下部连接到底板; 每个支撑板连接到相应立柱的一侧并且位于底板上方; 并且每个缓冲包装盒被放置在相应的支撑板上。
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公开(公告)号：US20140174328A1
公开(公告)日：2014-06-26
申请号：US13806810
申请日：2012-11-28
Inventor： Yicheng Kuo , Shihhsiang Chen , Jiahe Cheng , Chengwen Que , Qinjun Shi , Jiaxin Li
CPC classification number: B65D19/0028 , B65D19/0004 , B65D19/38 , B65D19/40 , B65D85/48 , B65D2519/00029 , B65D2519/00034 , B65D2519/00064 , B65D2519/00069 , B65D2519/00273 , B65D2519/00288 , B65D2519/00323 , B65D2519/00338 , B65D2519/00567 , B65D2519/00572 , B65D2519/00865 , B65D2519/0087 , B65D2519/0096
Abstract: The present invention provides a pallet, which includes a pallet body, a plurality of recesses formed in a bottom of the pallet body, two retention tabs mounted to the bottom of the pallet body and respectively extending downward from two opposite sides of each of the recesses, and a plurality of legs mounted to the retention tabs and respectively receivable in the recesses. The pallet includes the rotatable legs, so that in using the pallet, the legs are rotated out and the coupling pins are applied to fix the legs for supporting and when the pallet is not in use, the coupling pins are removed to allow the legs to rotate in order to set the legs in recesses, whereby the pallet occupies a reduced amount of space for storage and transportation and thus the capacity of storage and transportation can be improved to thus lower down transportation cost.
Abstract translation: 本发明提供了一种托盘，其包括托盘主体，形成在托盘主体的底部中的多个凹部，两个固定突片，其安装在托盘主体的底部并分别从每个凹部的两个相对侧向下延伸 ，以及安装到保持片上并分别容纳在凹部中的多个腿。 托盘包括可旋转的腿，使得在使用托盘时，腿被转出并且联接销被施加以固定腿以用于支撑，并且当托盘不使用时，联接销被移除以允许腿部 旋转以将腿设置在凹部中，由此托盘占用减少的用于存储和运输的空间，因此可以提高存储和运输的能力，从而降低运输成本。
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9.发明授权公开(公告)号：US10338295B2
公开(公告)日：2019-07-02
申请号：US14778182
申请日：2015-06-25
Inventor： Chengwen Que , Yu Chun Hsiao , Dehua Li
Abstract: A backlight module for curved liquid crystal display device and a curved liquid crystal display device are disclosed. The backlight module comprises a backplate, a light guide plate and a backlight source that are arranged in the backplate, and quantum tubes that are arranged between the light guide plate and the backlight source, wherein a fold line which matches a curved surface of the curved liquid crystal display device is formed by the quantum tubes. In the backlight module according to the present disclosure, the fold line that is formed by the quantum tubes can be fitted into a curved line so as to match the curved surface of the curved liquid crystal display device. The quantum tubes can be applied to the curved liquid crystal display device through this arrangement, whereby the color purity of the curved liquid crystal display device can be improved, and the color gamut thereof can be enlarged.
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公开(公告)号：US20190011746A1
公开(公告)日：2019-01-10
申请号：US15740489
申请日：2017-07-26
Inventor： Chengwen Que
IPC: G02F1/133 , G02F1/1335 , G02F1/1362 , G02F1/1343
Abstract: The present disclosure provides a liquid crystal display panel, which includes a first substrate and a second substrate disposed opposite to the first substrate; a liquid crystal layer is interposed between the first substrate and the second substrate; a flexible printed circuit board connects with the non-active area located on one side of the second substrate, a length of the non-active area of the second substrate is greater than that of the non-active area of the first substrate, a bonding pad is built on the non-active area of the second substrate, the bonding pad connects with the flexible printed circuit board, and the circuit matrix connects and communicates with the bonding pad. The present disclosure also provides a liquid crystal display module, which includes a backlight assembly, and also includes the liquid crystal display panel, the backlight assembly is disposed opposite to the first substrate.
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