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11.发明申请公开(公告)号：US20190250446A1
公开(公告)日：2019-08-15
申请号：US16009902
申请日：2018-06-15
IPC: G02F1/1345 , G02F1/1333 , H05K1/18 , H05K1/02
Abstract: The present disclosure relates to a chip on film (COF) single-layer flexible printed circuit board, including: a flexible packaging substrate including a bonding area and a controlling chip being packaged on the flexible packaging substrate. The bonding area of the flexible packaging substrate is configured to bond with a bonding area of an array substrate. The controlling chip electrically connects to the bonding area of the flexible packaging substrate. The controlling chip and the bonding area of the flexible packaging substrate are configured on the same side of the flexible packaging substrate, and a portion of the flexible packaging substrate is bent at least one time. As such, the controlling chip faces away the array substrate, the cost and the complexity of the post-process may be reduced, and the COF single-layer flexible printed circuit board may be shipped in the folding manner.
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公开(公告)号：US20180164497A1
公开(公告)日：2018-06-14
申请号：US15112506
申请日：2016-06-29
Inventor： Gege ZHOU
IPC: F21V8/00
CPC classification number: G02B6/0083 , G02B6/0068 , G02B6/0088 , H01L25/0753 , H01L33/62
Abstract: The present disclosure provides a backlight source and a backlight module at least including a plastic frame, a light guide plate and a backlight source, the backlight source is in the plastic frame and is arranged opposite to the incident surface of the light guide plate, the backlight source includes a circuit board and a plurality of light sources sequentially arranged on the surface of the circuit board, the opposite ends of each light source are provided with the solder feet for connecting the circuit board, and the two solder feet of each light source are arranged in a staggered manner and without overlapping part, with a gap between each two adjacent light sources, the solder feet of the two light sources formed the gap are arranged in a staggered manner in the gap. The present disclosure also discloses a display device.
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公开(公告)号：US20170146724A1
公开(公告)日：2017-05-25
申请号：US14768370
申请日：2015-06-11
Inventor： Gege ZHOU , Shihhsiang CHEN
IPC: F21V8/00
CPC classification number: G02B6/0088 , G02B6/005 , G02B6/0055 , G02B6/0065
Abstract: A high color gamut backlight module including a non-opaque first plastic frame, a light guide plate, an optical membrane set and a quantum membrane; the optical membrane set and the quantum membrane are stacked, from top to bottom, on the light guide plate; an inner side surface and a top surface of the first plastic frame are provided opposite to one end surface of the light guide plate and a lower surface of the quantum membrane, respectively; a top surface of the first plastic frame is a yellow fluorescent layer.
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公开(公告)号：US20170139121A1
公开(公告)日：2017-05-18
申请号：US14997811
申请日：2016-01-18
Inventor： Gege ZHOU
IPC: F21V8/00
CPC classification number: G02B6/0088 , G02B6/0023 , G02B6/0026 , G02B6/0055 , G02B6/0068 , G02B6/0073
Abstract: The present disclosure discloses a monitor and a backlight module thereof. The backlight module includes a circuit board, a strip light, a buckle, and a quantum tube. The strip light is fixed to the circuit board. The buckle is fixed to the circuit board. The quantum tube is engaged into the buckle, and the quantum tube is parallel to the strip light, which are provided with an interval. The quantum tube is located between the light guide plate and the strip light, the light is emitted from the strip light to the light guide plate through the quantum tube. Through the above way, the present disclosure can ensure high luminous efficiency of the quantum tube in the backlight module, so that the color gamut of the backlight module is maintained at a high state.
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公开(公告)号：US20170139098A1
公开(公告)日：2017-05-18
申请号：US14438630
申请日：2015-04-09
Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. , WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
IPC: F21V8/00
CPC classification number: G02B6/005 , G02B6/0055 , G02B6/0088
Abstract: Provided are an optical film and a backlight module. The backlight module includes a backboard, a light guide plate and the optical film. The backboard includes a bottom plate and two side plates mounted to the bottom plate having outside surfaces. The optical film includes a first film layer and a second film layer stacked on the first film layer. The first film layer has two opposite lateral edges including positioning tabs extending therefrom in a direction away from the first film layer. The light guide plate and the optical film are mounted on the backboard. The optical film is positioned on the light guide plate with the second film layer engaging the light guide plate. The positioning tabs cover surfaces of the side plates distant from the bottom plate and is folded to attach to the outside surfaces of the side plates. A display device is also provided.
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Patent Agency Ranking
公开(公告)号：US20240402542A1
公开(公告)日：2024-12-05
申请号：US18800185
申请日：2024-08-12
Inventor： Wei ZHOU , Gege ZHOU , Dong TIAN , Yuyang HUANG
IPC: G02F1/1339 , G02F1/1335
Abstract: Disclosed in the present disclosure is a display module and a display apparatus, wherein the orthographic projection region of the sealant on the display panel is located within the orthographic projection region of the second ink layer on the display panel, and the distance between the edge of the sealant and the edge of the second ink layer is greater than or equal to 0.1 mm, so as to prevent the small molecular oily organic substance precipitated from the sealant from diffusing to the surface of the first ink layer and improve the quality problems such as ungluing, dehiscing of the display module.
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公开(公告)号：US20210341665A1
公开(公告)日：2021-11-04
申请号：US16612134
申请日：2019-07-18
Inventor： Gege ZHOU
IPC: F21V8/00
Abstract: A backlight module and a display device thereof are provided. The backlight module includes a light guide plate, a frame body, and a light source. The frame body is disposed around the light guide plate. The light source is disposed between the light guide plate and the frame. A via hole defined on the light guide plate. An outer convex is disposed on a side plate of the light guide plate away from the light source behind the via hole, and/or an inner recess is disposed on a side frame of the frame body away from the light source behind the via hole.
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公开(公告)号：US20210223466A1
公开(公告)日：2021-07-22
申请号：US16308934
申请日：2018-11-01
Inventor： Gege ZHOU
IPC: F21V8/00
Abstract: A backlight module and a display device are provided. The backlight module includes a reflector, a light guide plate, and a frame disposed around the light guide plate. The backlight module further includes at least one electrically conductive film.
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公开(公告)号：US20190384105A1
公开(公告)日：2019-12-19
申请号：US15579101
申请日：2017-11-14
Inventor： Gege ZHOU
IPC: G02F1/1335 , G02F1/1368 , C09J9/02
Abstract: A liquid crystal display panel is provided. The liquid crystal display panel includes a lower polarizing plate, a TFT array substrate, a color filter substrate and an upper polarizing plate provided in order, wherein the upper polarizing plate has an electrical conductivity; a first surface of the color filter substrate toward the upper polarizing plate is provided with a recess; the recess is filled with a conductive adhesive; the upper polarizing plate is electrically connected to the color filter substrate by the conductive adhesive. A liquid crystal display device includes the above liquid crystal display panel is also provided.
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公开(公告)号：US20190331846A1
公开(公告)日：2019-10-31
申请号：US16093663
申请日：2018-09-25
Inventor： Gege ZHOU
IPC: F21V8/00 , G02F1/1333
Abstract: The present invention discloses a backlight module and a display device. The display device includes a liquid crystal box and a backlight module. The backlight module includes a backplate, a reflective plate, a light guiding plate, an optical film, a supporting block, a light bar, and a light bar circuit board. The backplate, the reflective plate, the light guiding plate, and the optical film are overlapped in order. The supporting block is disposed on an edge portion of the backplate for supporting the liquid crystal box. The present invention is capable of reducing width of bezel areas of the backlight module and fulfilling a slim bezel configuration.
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