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    DISPLAY DEVICE, DISPLAY SYSTEM AND DISPLAY METHOD
    2.
    发明申请
    DISPLAY DEVICE, DISPLAY SYSTEM AND DISPLAY METHOD 有权

    公开(公告)号：US20210080762A1

    公开(公告)日：2021-03-18

    申请号：US16966608

    申请日：2019-12-18

    申请人： Hefei BOE Display Lighting Co., Ltd. ,  BOE Technology Group Co., Ltd.

    发明人： Bo WU ,  Yaling KANG ,  Zuchuan SHI ,  Peina WANG

    IPC分类号： G02F1/03 ,  G02F1/1335 ,  F21V8/00 ,  H01L27/32

    摘要： The present disclosure provides a display device, including: a light emitting device and a light adjusting layer, the light adjusting layer being on a light emitting side of the light emitting device, and the light emitting device being configured to generate and emit light having a wavelength in a wavelength range of visible light, wherein the light adjusting layer is configured to block light having a wavelength in a partial wavelength range of blue light from passing through when subjected to an external stimulus and allow the light having the wavelength in the partial wavelength range of blue light to pass through when the external stimulus is removed, and the light adjusting layer includes a responsive photonic crystal.

    COLOR TEMPERATURE ADJUSTMENT METHOD AND DEVICE, LIGHT SOURCE, DISPLAY APPARATUS
    4.
    发明申请
    COLOR TEMPERATURE ADJUSTMENT METHOD AND DEVICE, LIGHT SOURCE, DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20190082509A1

    公开(公告)日：2019-03-14

    申请号：US15743047

    申请日：2017-06-08

    申请人： BOE Technology Group Co., Ltd. ,  Hefei BOE Display Lighting Co., Ltd.

    发明人： Tu LV ,  Zuchuan SHI

    IPC分类号： H05B33/08 ,  G06N3/02 ,  G09G3/22 ,  G09G3/20

    摘要： The present disclosure provides a color temperature adjustment method, a color temperature adjustment device, a light source including the color temperature adjustment device, and a display apparatus including the light source. The color temperature adjustment method includes acquiring current environment information; obtaining a target color temperature corresponding to the current environment information by using fuzzy neutral network; and providing an electrical signal corresponding to the target color temperature to a light emitting unit so that a color temperature of the light emitting unit reaches the target color temperature.

    STAMPING DEVICE
    6.
    发明申请
    STAMPING DEVICE 审中-公开
    冲压装置

    公开(公告)号：US20160318235A1

    公开(公告)日：2016-11-03

    申请号：US15137423

    申请日：2016-04-25

    申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  HEFEI BOE DISPLAY LIGHT CO., LTD.

    发明人： Zuchuan SHI

    IPC分类号： B29C59/04 ,  B29C59/00

    CPC分类号： B29C59/04 ,  B29L2011/0075

    摘要： A stamping device for base materials includes: a first roller with at least one stamping pattern region at an outer surface thereof; a second roller at a first side of the first roller with a first stamping gap therebetween; a third roller at a second side of the first roller with a second stamping gap therebetween; a first delivery mechanism configured to, when the stamping pattern region rotates to a first position corresponding to the first stamping gap, deliver a base material to a first material-supplying side of the first stamping gap to stamp the base material; and a second delivery mechanism configured to, when the stamping pattern region rotates to a second position corresponding to the second stamping gap, deliver another base material to a second material-supplying side of the second stamping gap so as to stamp the another base material.

    摘要翻译： 用于基材的冲压装置包括：第一辊，其外表面上具有至少一个冲压图案区; 在第一辊的第一侧的第二辊，其间具有第一冲压间隙; 在第一辊的第二侧的第三辊，其间具有第二冲压间隙; 第一输送机构，其构造成当所述冲压图案区域旋转到对应于所述第一冲压间隙的第一位置时，将基材输送到所述第一冲压间隙的第一材料供给侧以对所述基材进行压印; 以及第二输送机构，其构造成当所述冲压图案区域旋转到对应于所述第二冲压间隙的第二位置时，将另一基材输送到所述第二冲压间隙的第二材料供给侧，以便压制所述另一基材。

    Light Guide Plate, Backlight Module, and Method for Manufacturing Light Guide Plate
    7.
    发明申请
    Light Guide Plate, Backlight Module, and Method for Manufacturing Light Guide Plate 审中-公开
    导光板，背光模块和制造导光板的方法

    公开(公告)号：US20150277016A1

    公开(公告)日：2015-10-01

    申请号：US14338410

    申请日：2014-07-23

    申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  HEFEI BOE DISPLAY LIGHT CO., LTD.

    发明人： Zuchuan SHI

    IPC分类号： F21V8/00

    CPC分类号： G02B6/0043 ,  G02B6/0033 ,  G02B6/0035 ,  G02B6/0036 ,  G02B6/004 ,  G02B6/0041 ,  G02B6/0051 ,  G02B6/0053 ,  G02B6/0063

    摘要： The present invention provides a light guide plate, a backlight module, and a method for manufacturing the light guide plate. The light guide plate include a light guide plate body, on which at least two layers of dots having a refractive index different from the light guide plate body are distributed. According to the light guide plate of the present invention, the dots are distributed on at least two layers, rather than merely on a single interface as that in the traditional light guide plate. As a result, the dot density in an identical region of the light guide plate will exceed the limit of 100%, and thereby a better light guide effect will be achieved. In addition, according to the method of the present invention, the light guide plate is manufactured based on a 3D printing technology.

    摘要翻译： 本发明提供一种导光板，背光模块及其制造方法。 导光板包括导光板体，分布有至少两层具有与导光板体不同的折射率的点。 根据本发明的导光板，这些点分布在至少两层上，而不仅仅是在传统导光板中的单个界面上。 结果，导光板的相同区域中的点密度将超过100％的极限，从而将获得更好的导光效果。 此外，根据本发明的方法，基于3D打印技术制造导光板。