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公开(公告)号：US10606119B2
公开(公告)日：2020-03-31
申请号：US15714114
申请日：2017-09-25
发明人： Kun Lu , Shiqing Ma , Ling Bai , Hui Zhang
IPC分类号： G02F1/1335 , G02B5/20 , F21V8/00
摘要： The application discloses a color filter substrate, an array substrate, a display panel and a display device. The color filter substrate comprises a first base substrate and a plurality of pixel units provided above the first base substrate, each of the pixel units comprising color filters of various colors; from a pixel unit close to a first side of the first base substrate towards a pixel unit close to a second side of the first base substrate opposite to the first side, a ratio of an area of a color filter of a specific color to that of any one of color filters of other colors is increased gradually. In the application, the color filter of the specific color is able to compensate for the color shift of the light guide plate, alleviating the color shift of the display device, and thereby improving the image quality of the display device.
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公开(公告)号：US09588346B2
公开(公告)日：2017-03-07
申请号：US14314628
申请日：2014-06-25
发明人： Ling Bai , Hetao Wang , Kun Lu , Kai Yan , Jingshi Li
IPC分类号： G02B6/10 , G02B27/09 , G02F1/1335
CPC分类号： G02B27/0977 , G02B27/0955 , G02F1/1335 , G02F1/133524 , G02F1/133526 , G02F1/133553 , G02F2001/133567
摘要： The present disclosure provides a light concentrating film and a display device. The light concentrating film has a planar shape, and includes multiple light concentrating units which are connected to each other so as to concentrate the incident light on a light incoming side of the light concentrating film at the light outgoing side of the light concentrating film. The display device of the present disclosure includes a display panel and the light concentrating film of the present disclosure, and the light outgoing side of the light concentrating film faces a light incoming side of the display panel.
摘要翻译： 本公开提供了一种聚光膜和显示装置。 聚光膜具有平面形状，并且包括彼此连接的多个聚光单元，以将入射光聚集在聚光膜的光出射侧的聚光膜的光入射侧。 本公开的显示装置包括本公开的显示面板和聚光薄膜，并且聚光薄膜的光出射侧面对显示面板的光入射侧。
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公开(公告)号：US09103951B2
公开(公告)日：2015-08-11
申请号：US14052291
申请日：2013-10-11
发明人： Kai Yan , Kun Lu , Zhanchang Bu
CPC分类号： G02B6/0011 , B29C33/00 , B29C33/42 , B29C2045/0087 , B29L2011/0075 , G02B6/0018 , G02B6/0065 , G02B6/0096
摘要： The present invention provides a light guide plate and a method and a mold for manufacturing the same. The light guide plate comprises at least one incident surface, an exiting surface and a bottom surface, the exiting surface and bottom surface being disposed facing to each other and both being connected to the incident surface, the light guide plate having a cavity formed therein, wherein light incident from the incident surface exits the exiting surface after refracted and/or reflected by the cavity. With the light guide plate, light energy loss can be reduced and brightness of pictures can be improved.
摘要翻译： 本发明提供一种导光板及其制造方法和模具。 导光板包括至少一个入射表面，出射表面和底表面，出射表面和底表面彼此面对并且两者都连接到入射表面，导光板具有形成在其中的空腔， 其中从所述入射表面入射的光在被所述空腔折射和/或反射之后离开所述出射表面。 使用导光板，可以减少光能损失，并且可以提高图像的亮度。
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4.发明申请Device And A Method For Detecting A Transmittivity Spectrum Of A Light Guiding Plate 有权用于检测光导板的透射光谱的装置和方法公开(公告)号：US20140049778A1
公开(公告)日：2014-02-20
申请号：US13953007
申请日：2013-07-29
发明人： Kun Lu , Kai Yan , Hetao Wang , Zhi Li , Zhanchang Bu
IPC分类号： G01N21/59
CPC分类号： G01N21/59 , G01N21/0303
摘要： A detect device and a detect method for transmittivity spectrum of the light guiding plate are provided. The detect device comprises a mixing cavity unit for providing a linear light source with continuous spectrum to a light guiding plate to be detected; a light guiding plate placing unit located at a side of the mixing cavity unit, on which the light guiding plate to be detected is disposed to receive light from the mixing cavity unit; and a detecting lens disposed above the light guiding plate placing unit for detect the spectrum.
摘要翻译： 提供了一种用于导光板的透射光谱的检测装置和检测方法。 检测装置包括：混合腔单元，用于向待检测的导光板提供具有连续光谱的线性光源; 位于混合腔单元侧的导光板放置单元，待检测的导光板设置在其上以接收来自混合腔单元的光; 以及检测透镜，设置在导光板放置单元的上方，用于检测光谱。
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公开(公告)号：US11250746B2
公开(公告)日：2022-02-15
申请号：US16959274
申请日：2019-12-25
发明人： Xing Zhou , Guangdong Shi , Kun Lu
摘要： The display apparatus includes a plurality of sub-pixels. The control method includes: calculating a compensation data signal of each compensation sub-pixel according to a position of at least one dead sub-pixel adjacent to the compensation sub-pixel in the display apparatus, a data signal of each dead sub-pixel adjacent to the compensation sub-pixel in a current frame image, and a number of compensation sub-pixels in all sub-pixels that have a same emission color as and are adjacent to each dead sub-pixel; calculating a total data signal for the compensation sub-pixel according to a data signal of the compensation sub-pixel in the current frame image and the calculated compensation data signal of the compensation sub-pixel; and inputting the total data signal to the compensation sub-pixel when the current frame image is displayed.
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公开(公告)号：US09917233B2
公开(公告)日：2018-03-13
申请号：US14422141
申请日：2014-08-01
发明人： Ling Bai , Zhanchang Bu , Hetao Wang , Kun Lu , Kai Yan
CPC分类号： H01L33/54 , G02B6/00 , G02B6/002 , G02B6/0073 , G02B6/0091 , H01L33/483 , H01L2224/45144 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014 , H01L2924/00
摘要： The present disclosure provides a light emitting diode (LED) package structure, a backlight module and a display device, and relates to the field of display technologies. The LED package structure includes an encapsulation housing and an LED chip encapsulated in the encapsulation housing. The encapsulation housing is a polyhedron which includes at least one inclined plane. One inclined plane of the encapsulation housing is a light exiting surface of the LED package structure.
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公开(公告)号：US09581847B2
公开(公告)日：2017-02-28
申请号：US14498545
申请日：2014-09-26
发明人： Zhanchang Bu , Kun Lu
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： G02F1/133308 , G02F1/1336 , G02F2001/133314 , G02F2001/133317 , G02F2001/13332
摘要： The present disclosure provides a display device including a rubber frame, a liquid crystal panel, a backplane, and a front frame which is connected with the backplane. The rubber frame is located between the backplane and the front frame. A periphery of the liquid crystal panel is retained between a support surface of the rubber frame and the front frame. The rubber frame is provided with a through-hole, a central axis of which is perpendicular to a plane where a light emitting surface of the liquid crystal panel is located. The backplane is provided with a slot-hole. The center axis of the through-hole passes through the slot-hole. The display device further includes a screw corresponding to the through-hole. The screw extends into the through-hole and is movable toward the front frame along the center axis of the through-hole relative to the rubber frame.
摘要翻译： 本公开提供了一种显示装置，其包括与背板连接的橡胶框架，液晶面板，背板和前框架。 橡胶框架位于背板和前框架之间。 液晶面板的周边被保持在橡胶框架的支撑表面和前框架之间。 橡胶框架设有通孔，其中心轴垂直于液晶面板的发光表面所在的平面。 背板设有一个槽孔。 通孔的中心轴穿过槽孔。 显示装置还包括对应于通孔的螺钉。 螺钉延伸到通孔中，并且可相对于橡胶框沿着通孔的中心轴向前框架移动。
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公开(公告)号：US11183060B2
公开(公告)日：2021-11-23
申请号：US17042204
申请日：2020-03-06
发明人： Xing Zhou , Di Xu , Kun Lu , Ling Bai , Qifei Chen , Xiaozhe Zhang , Liangliang Ren , Dongliang Xu
IPC分类号： G08G1/14
摘要： A parking management system and a parking management method are disclosed. The parking management system includes a control device and a parking space boundary indicating device. The control device is configured to acquire size information of a vehicle to be parked and information of the vacant area where no vehicle is parked in a parking lot, determine parking area information of the vehicle to be parked according to the size information and the information of the vacant area, and send the parking area information to the parking space boundary indicating device; the parking space boundary indicating device is configured to form parking space boundary lines by shedding light on a parking area according to the parking area information.
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9.发明授权公开(公告)号：US09651235B2
公开(公告)日：2017-05-16
申请号：US14422132
申请日：2014-07-09
发明人： Hetao Wang , Kun Lu , Ling Bai , Zhanchang Bu
IPC分类号： F21V8/00 , F21S4/00 , F21V29/10 , G02F1/1335
CPC分类号： F21V29/10 , G02B6/0068 , G02B6/0073 , G02F1/133603 , G02F1/133611 , G02F1/133615
摘要： The LED light strip according to the present disclosure may include a circuit board and a plurality of LEDs which are arranged and spaced on the circuit board along a first straight line. A gap may be formed between two adjacent LEDs. Projections of two adjacent LEDs on a first projection plane may at least partially overlap, and the first projection plane may be a plane perpendicular to the circuit board and parallel to the first straight line.
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公开(公告)号：US09507156B2
公开(公告)日：2016-11-29
申请号：US14314628
申请日：2014-06-25
发明人： Ling Bai , Hetao Wang , Kun Lu , Kai Yan , Jingshi Li
IPC分类号： G02B6/10 , G02B27/09 , G02F1/1335
摘要： The present disclosure provides a light concentrating film and a display device. The light concentrating film has a planar shape, and includes multiple light concentrating units which are connected to each other so as to concentrate the incident light on a light incoming side of the light concentrating film at the light outgoing side of the light concentrating film. The display device of the present disclosure includes a display panel and the light concentrating film of the present disclosure, and the light outgoing side of the light concentrating film faces a light incoming side of the display panel.
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