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1. 发明申请

US20190086726A1 BACKLIGHT MODULE, FABRICATION METHOD, AND DISPLAY APPARATUS 审中-公开
公开(公告)号：US20190086726A1
公开(公告)日：2019-03-21
申请号：US15505922
申请日：2016-07-01
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Ruijun DONG , Dong CHEN , Guangquan WANG , Haiwei SUN , Lili CHEN , Zhihui ZENG , Lu YU , Jianjie WU , Qian WANG , Wei SUN , Huijuan CHEN
IPC分类号： G02F1/1335 , H01S5/042 , H01S5/34 , H01S5/40 , H01S5/00 , H01S5/22 , H01S5/343
摘要： The present disclosure provides a backlight module, which includes at least one quantum wire unit. The at least one quantum wire unit is configured to have an effective wire width such that the at least one quantum wire unit is capable of converting electric energy to emit light of a selected wavelength. Each of quantum wire unit comprises a first electrode, disposed on a first side of a substrate layer; a first buffer layer, disposed on a second side of the substrate layer; an active layer, disposed over the first buffer layer; a second buffer layer, disposed over the active layer; and a second electrode disposed over the second buffer layer. Each quantum wire unit, along with the substrate layer, forms a quantum wire laser generator, which is configured such that the active layer emits light upon application of a voltage difference between the first electrode and the second electrode.

2. 发明申请

US20210385362A1 Camera Module and Display Device 有权
公开(公告)号：US20210385362A1
公开(公告)日：2021-12-09
申请号：US16329389
申请日：2018-09-03
申请人： Beijing BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
发明人： Zhiyong CHEN , Haiwei SUN , Jian SANG , Zhihui ZENG , Lu YU , Heling ZHU , Zhiyuan WANG , Wei GONG , Jinpeng LI , Zongying SHU , Xiangyu JI , Zhonghua LI
IPC分类号： H04N5/225 , G03B17/12 , G03B17/17 , G03B29/00
摘要： The present disclosure provides a camera module mounted in a display device, comprising: a lighting lens configured to collect light; a photoelectric sensor configured to convert the light collected by the lighting lens into a corresponding electrical signal; and a reflector arranged to be capable of reflecting the light from the lighting lens towards the photoelectric sensor.

3. 发明申请

US20150377722A1 STRESS DETECTION DEVICE FOR LIGHT-TRANSMISSIVE STRUCTURE AND STRESS DETECTION METHOD FOR THE SAME 有权
标题翻译：用于光传输结构的应力检测装置及其应力检测方法
公开(公告)号：US20150377722A1
公开(公告)日：2015-12-31
申请号：US14525707
申请日：2014-10-28
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Zhihui ZENG , Fang LIU , Hongbo FENG , Yuefeng SU , Ruijun DONG
IPC分类号： G01L1/24 , G01B11/16
CPC分类号： G01L1/24 , G01B11/168
摘要： A stress detection device and a detection method for a light-transmissive structure are disclosed. The stress detection device for a light-transmissive structure comprises: a light source, a first polarizer, a light intensity distribution state detection unit and a stress distribution state analysis unit; wherein the light source emits uniform polarized light; during detection, the first polarizer and the light sources are located at opposite sides of the light-transmissive structure, respectively; the light intensity distribution state detection unit is configured to obtain a light intensity distribution state of the polarized light emitted from the first polarizer; the stress distribution state analysis unit is configured to obtain a stress distribution state of the light-transmissive structure according to the light intensity distribution state.
摘要翻译：公开了一种用于透光结构的应力检测装置和检测方法。用于透光结构的应力检测装置包括：光源，第一偏振器，光强分布状态检测单元和应力分布状态分析单元; 其中所述光源发射均匀的偏振光; 在检测期间，第一偏振器和光源分别位于透光结构的相对侧; 光强分布状态检测单元被配置为获得从第一偏振器发射的偏振光的光强分布状态; 应力分布状态分析单元被配置为根据光强度分布状态获得透光结构的应力分布状态。

4. 发明申请

US20150323827A1 Display Device 有权
标题翻译：显示设备
公开(公告)号：US20150323827A1
公开(公告)日：2015-11-12
申请号：US14492484
申请日：2014-09-22
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shuanhu DI , Zhihui ZENG , Haiwei SUN
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： G02F1/133308 , G02F1/1336 , G02F2001/133311 , G02F2001/133317
摘要： A display device according to the present disclosure may include a display panel, a backlight source disposed at the light-entering side of the display panel and an adhesive layer laminated between the display panel and the backlight source. The adhesive layer may have a frame structure and may be disposed at the periphery of the display area of the display panel. The frame structure may have at least one opening, so that the adhesive layer may have an unclosed frame structure.
摘要翻译：根据本公开的显示装置可以包括显示面板，设置在显示面板的光入侧侧的背光源和层压在显示面板和背光源之间的粘合层。粘合剂层可以具有框架结构，并且可以设置在显示面板的显示区域的周边。框架结构可以具有至少一个开口，使得粘合剂层可以具有未封闭的框架结构。

5. 发明申请

US20210223464A1 BACKLIGHT MODULE AND DISPLAY DEVICE 有权
公开(公告)号：US20210223464A1
公开(公告)日：2021-07-22
申请号：US16305264
申请日：2018-02-11
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Gongtao ZHANG , Jian SANG , Haiwei SUN , Guangquan WANG , Zhihui ZENG , Jianbiao DING
IPC分类号： F21V8/00 , G02F1/1335
摘要： Embodiments of the present disclosure provide a backlight module and a display device. The backlight module includes a backboard, the backboard includes a base plate and a plurality of side plates perpendicular to the base plate. The plurality of side plates are connected end to end around the base plate, and define an accommodating space having an opening with the base plate. The backlight module further includes a light guide plate (LGP) located in the accommodating space and a light source located at a light incident side of the LGP. The light source includes a substrate and a light-emitting element disposed on the substrate, the substrate is parallel to and mounted on one side plate. One light emergent side of the light-emitting element (302) is opposite to the light incident side of the LGP.

6. 发明申请

US20190050094A1 MOBILE TERMINAL TOUCH CONTROL DISPLAY STRUCTURE AND MANUFACTURING METHOD THEREOF, MOBILE TERMINAL 审中-公开
公开(公告)号：US20190050094A1
公开(公告)日：2019-02-14
申请号：US15759623
申请日：2017-09-21
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Zhihui ZENG , Guangquan WANG , Haiwei SUN , Jian SANG , Zhiyong CHEN , Enkai DONG , Yezhou TAN , Junjie XIE , Yun QIAO , Wei GONG
IPC分类号： G06F3/041 , G06K9/00 , G06F1/16
摘要： A mobile terminal touch control display structure and a manufacturing method thereof, and a mobile terminal are disclosed. The mobile terminal touch control display structure comprises: a touch control display panel (20), a display region (21) of the touch control display panel (20) having an inwardly recessed irregular-shaped avoidance region (22) at an edge corresponding to a bottom of a mobile terminal, the touch control display panel (20) comprising a first substrate (23) and a second substrate (24) attached with each other, wherein the second substrate (24) is disposed close to a front panel of the mobile terminal, the second substrate (24) having a first inwardly recessed avoidance groove (241) at an edge corresponding to the irregular-shaped avoidance region (22); a transparent cover plate (10) positioned on a side of the second substrate (24) away from the first substrate (23), wherein the transparent cover plate (10) is provided with a receiving groove (11) in a region corresponding to the first avoidance groove (241), a depth direction of the receiving groove (11) being parallel to a thickness direction of the transparent cover plate (10), the receiving groove (11) being opened toward the first avoidance groove (241) on the second substrate; and a fingerprint unlocking unit (40) disposed on a bottom of the receiving groove (11).

7. 发明申请

US20150237687A1 LIGHT-EMITTING COMPONENT FOR BACKLIGHT MODULE, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：背光模组，背光模组和液晶显示装置的发光组件
公开(公告)号：US20150237687A1
公开(公告)日：2015-08-20
申请号：US14499694
申请日：2014-09-29
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Zhihui ZENG , Lingyun SHI
IPC分类号： H05B33/08 , G02F1/1335
CPC分类号： H05B33/083 , G02F1/133603 , G02F2001/133612 , H05B33/0821 , H05B33/0827
摘要： The present invention provides a light-emitting component for a backlight module, which comprises a first positive input end, a first negative input end and a plurality of branches connected in parallel therebetween, each of the plurality of the branches comprising a plurality of LEDs connected in series, wherein, in the case that the numbers of LEDs in the respective branches are not exactly the same, a voltage divider is connected in series in at least one of the branches so that currents flowing through respective branches are the same. Correspondingly, the present invention further provides a backlight module and a liquid crystal display device. In the present invention, any number of LEDs can be provided in each of the branches in the light-emitting component, which expands the irradiation scope of light, guarantees the safe distance between adjacent LEDs, and further improves product quality.
摘要翻译：本发明提供了一种用于背光模块的发光部件，其包括第一正输入端，第一负输入端和并联连接的多个支路，所述多个支路中的每一个分支包括连接的多个LED 其中，在各个分支中的LED数量不完全相同的情况下，分压器在至少一个分支中串联连接，使得流过各个分支的电流相同。相应地，本发明还提供一种背光模块和液晶显示装置。在本发明中，可以在发光部件的各分支中设置任意数量的LED，这扩大了照射范围，保证了相邻LED之间的安全距离，进一步提高了产品质量。

8. 发明申请

US20170064789A1 LIGHT SOURCE DEVICE AND CONTROL METHOD THEREOF, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：光源装置及其控制方法，背光模组和液晶显示装置
公开(公告)号：US20170064789A1
公开(公告)日：2017-03-02
申请号：US14913100
申请日：2015-09-16
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BOE (HEBEI) MOBILE DISPLAY TECHNOLOGY CO., LTD.
发明人： Chenru WANG , Xue DONG , Guangquan WANG , Haiwei SUN , Lili CHEN , Ruijun DONG , Zhihui ZENG
IPC分类号： H05B33/08 , F21V8/00 , G02F1/1335 , F21V5/00
CPC分类号： H05B33/0857 , F21V5/008 , F21Y2115/10 , G02B6/003 , G02B6/0081 , G02F1/133512 , G02F1/133514 , G02F1/133603 , G02F1/133606 , G02F1/133609 , G02F2001/133607 , G02F2001/133612 , G02F2001/133624 , H05B33/086 , Y02B20/341
摘要： A light source device (01) and a control method thereof, a backlight module and a liquid crystal display device are provided. The light source device (01) comprises: a plurality of light emitting chips (011), the plurality of light emitting chips (011) including a first light emitting chip capable of emitting visible light of a first color, the control method of the light source device (01) comprising: causing the plurality of light emitting chips (011) to emit light simultaneously in order to obtain an operating visible light spectrum; obtaining a first energy ratio of the visible light of the first color in the operating visible light spectrum; comparing the first energy ratio with a target energy ratio; and adjusting the first energy ratio to the target energy ratio, in response to that the first energy ratio is different from the target energy ratio. Thereby, a problem of a higher ratio of blue light in an LED light source is solved, so as to achieve an eye-protection effect.
摘要翻译：提供光源装置（01）及其控制方法，背光模块和液晶显示装置。光源装置（01）包括：多个发光芯片（011），所述多个发光芯片（011）包括能够发射第一颜色的可见光的第一发光芯片，所述光的控制方法源装置（01），包括：使多个发光芯片（011）同时发光，以获得操作的可见光谱; 获得所述第一颜色的可见光在所述操作的可见光光谱中的第一能量比; 将第一能量比与目标能量比进行比较; 并且响应于第一能量比不同于目标能量比，将第一能量比调整到目标能量比。由此，能够解决LED光源中的蓝色光的比例高的问题，以达到保护眼睛的效果。

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