公开(公告)号：US20170235185A1

公开(公告)日：2017-08-17

申请号：US14906714

申请日：2015-12-30

Applicant: Yuan XIONG

Inventor： Yuan XIONG

IPC: G02F1/1335 ,  G02F1/1368

CPC classification number: G02F1/133514 ,  G02F1/133528 ,  G02F1/1368 ,  G02F2001/133531 ,  G02F2001/133538 ,  G02F2001/136222 ,  G02F2201/08

Abstract: A liquid crystal panel and a liquid crystal display are disclosed. Stray backlights which are irradiated into areas of gate electrode circuits are absorbed by adding an anisotropic absorbing material into a mixture for forming a color filter layer and then controlling orientation of the anisotropic absorbing material to reduce the stray backlights entering into the gate electrode circuits, so that a better shading effect for the gate electrode circuits is provided.

公开(公告)号：US20170059930A1

公开(公告)日：2017-03-02

申请号：US15135693

申请日：2016-04-22

Applicant: Boe Technology Group Co., Ltd.

Inventor： Yanbing Wu

IPC: G02F1/1335 ,  H01L27/32 ,  G02F1/1362 ,  G02F1/1368 ,  G02B5/26 ,  H01L51/52 ,  H01L51/56

CPC classification number: G02F1/1368 ,  G02B5/201 ,  G02B5/26 ,  G02F2001/136222 ,  G02F2201/08 ,  H01L27/322

Abstract: This disclosure provides a display substrate, a display device and a manufacturing method thereof, and belongs to the field of display technologies. The display substrate comprises a base plate, and a blue light inhibition layer arranged on the base plate, wherein the blue light inhibition layer weakens a portion of blue light emitted by a light source. In this disclosure, by forming a blue light inhibition layer in the existing process for manufacturing a display device, it is unnecessary to significantly modify the manufacturing process, and thus the problem of blue light harm in a display device is solved in a simple and cost effective manner.

Abstract translation: 本发明提供一种显示基板，显示装置及其制造方法，属于显示技术领域。 显示基板包括基板和布置在基板上的蓝光抑制层，其中蓝光抑制层削弱由光源发射的蓝光的一部分。 在本公开中，通过在现有的显示装置的制造方法中形成蓝色阻光层，不需要显着地修改制造工艺，因此以简单且成本的方式解决显示装置中的蓝色光线危害的问题 有效的方式。

公开(公告)号：US20160238918A1

公开(公告)日：2016-08-18

申请号：US15040592

申请日：2016-02-10

Applicant: SEIKO EPSON CORPORATION

Inventor： Yoshiki NAKASHIMA

IPC: G02F1/167 ,  G02F1/133 ,  G02F1/1339

CPC classification number: G02F1/167 ,  G02F1/13306 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/13394 ,  G02F1/1362 ,  G02F1/1681 ,  G02F2201/08 ,  G02F2201/38

Abstract: Provided is an electrophoresis display apparatus in which light is unlikely to be reflected by a partition wall part and which realizes high contrast. An electrophoresis display apparatus 1 is provided with a first base member 8 on which a semiconductor elements 9c are arranged, a second base member 16 facing the first base member 8, and partition walls 5 that are positioned between the first base member 8 and the second base member 16 and partition pixel regions 6, and has a reflection reduction film 7 that reduces light reflection in a location facing the partition walls 5, as viewed from a second base member 16 side.

Abstract translation: 本发明提供一种电光显示装置，其中，光不易被分隔壁部反射并实现高对比度。 电泳显示装置1设置有配置有半导体元件9c的第一基材8，与第一基材8相对的第二基材16和位于第一基材8与第二基材8之间的隔壁5。 基部构件16和分隔像素区域6，并且具有减少从第二基底构件16侧观察的朝向隔壁5的位置的光反射的反射减薄膜7。

公开(公告)号：US09256023B2

公开(公告)日：2016-02-09

申请号：US14356374

申请日：2014-03-25

Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.

Inventor： Jianyu Chang

IPC: G02F1/1333 ,  F21V8/00 ,  G02B6/00

CPC classification number: G02B6/0088 ,  G02B6/00 ,  G02B6/005 ,  G02F1/133308 ,  G02F2001/133317 ,  G02F2001/13332 ,  G02F2201/08 ,  G02F2201/503

Abstract: The present invention provides a backlight module and a liquid crystal display device using the backlight module. The backlight module includes a backplane (2), a light guide plate (4) arranged in the backplane (2), a backlight source (6) arranged in the backplane (2) at one side of the light guide plate (4), a light shielding film (8) mounted on the light guide plate (4) and the backplane (2) and located above the backlight source (6), and an optic film assembly (10) arranged on the light shielding film (8) and the light guide plate (4). The light shielding film (8) has an end fixedly connected to an upper surface of the light guide plate (4) and an opposite end fixedly connected to the backplane (2). The present invention provides an arrangement of a light shielding film above the backlight source to effectively prevent light leaking and enhance the optic quality of the backlight module. Further, a light shielding section of the light shielding film is arranged to be extendable so as to effectively prevent shifting of the light shielding film resulting from an external force acting thereon during the transportation thereof thereby further effectively preventing the occurrence of light leaking and being helpful for bezel slimming of the liquid crystal display device.

Abstract translation: 本发明提供一种使用该背光模块的背光模块和液晶显示装置。 背光模块包括背板（2），布置在背板（2）中的导光板（4），布置在导光板（4）一侧的背板（2）中的背光源（6） 安装在导光板（4）和背板（2）上并位于背光源（6）上方的遮光膜（8）和布置在遮光膜（8）上的光学膜组件（10）和 导光板（4）。 遮光膜（8）具有固定地连接到导光板（4）的上表面的端部和固定地连接到背板（2）的相对端。 本发明提供了一种在背光源上方的遮光膜的布置，以有效地防止光泄漏并提高背光模组的光学质量。 此外，遮光膜的遮光部被布置成可延伸，以便有效地防止在运输期间由于作用在其上的外力而导致的遮光膜的偏移，从而进一步有效地防止了光泄漏的发生并且是有帮助的 用于液晶显示装置的边框减肥。

公开(公告)号：US20150369978A1

公开(公告)日：2015-12-24

申请号：US14724646

申请日：2015-05-28

Applicant: Eric Lemay ,  Valentina Krylova ,  Benjamin George Phipps

Inventor： Eric Lemay ,  Valentina Krylova ,  Benjamin George Phipps

IPC: G02B5/20 ,  H04N5/33 ,  H04N3/09 ,  G02F1/1335

CPC classification number: G02B5/208 ,  G02F1/133514 ,  G02F2201/08 ,  G02F2201/083 ,  G02F2203/055 ,  G02F2203/11 ,  H04N3/09

Abstract: A night vision imaging system (NVIS) compatible liquid crystal display (LCD) includes a backlight and an LCD panel. The LCD panel includes a color filter including a plurality of colored pixels. Each of the colored pixels in the plurality of colored pixels incorporates a near infrared (NIR) filter, capable of substantially blocking emissions from the backlight, including NIR emission between 650 nm and 930 nm, while maintaining high transmission of bands of visible light for producing a full color visual image.

Abstract translation: 一种夜视成像系统（NVIS）兼容的液晶显示器（LCD）包括一个背光源和一个LCD面板。 LCD面板包括具有多个彩色像素的滤色器。 多个着色像素中的每个彩色像素都包含近红外（NIR）滤光片，其能够基本上阻挡来自背光源的发射，包括在650nm和930nm之间的NIR发射，同时保持可见光带的高透射率以产生 全彩视觉图像。

公开(公告)号：US09069113B2

公开(公告)日：2015-06-30

申请号：US14066250

申请日：2013-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： JooYoung Kim ,  TaekYoung Hwang ,  Changmoo Lee ,  Sangho Hwang ,  Insun Hwang

IPC: F21V15/01 ,  F21V8/00

CPC classification number: G02B6/0093 ,  F21V15/01 ,  G02B6/0091 ,  G02F1/133615 ,  G02F2001/133322 ,  G02F2201/08 ,  G02F2201/56 ,  G02F2203/60

Abstract: A display device includes a display panel, a protective member, a light guide member, a light source, and a light leakage preventing member. The display device includes a display surface concavely curved in a first direction. The light leakage preventing member is coupled to the protective member to be movable according to expansion or contraction of the light guide member. The light leakage preventing member contracts and expands according to the expansion or contraction of the light guide member, and includes an elastic part to prevent the light source from being damaged by the expansion of the light guide member.

Abstract translation: 显示装置包括显示面板，保护构件，导光构件，光源和防漏光构件。 显示装置包括在第一方向上凹入地弯曲的显示表面。 防漏光部件与保护部件联接，以能够根据导光部件的伸缩而移动。 遮光防止构件根据导光构件的伸缩而收缩并且包括弹性部件，以防止光源被导光构件的膨胀所损伤。

公开(公告)号：US09025115B2

公开(公告)日：2015-05-05

申请号：US13361086

申请日：2012-01-30

Applicant: Takeshi Harayama ,  Takashi Yoshimoto ,  Katsuhiko Ishii ,  Setsuo Kobayashi ,  Akira Ishii ,  Shinji Tanabe ,  Kiyoshi Sento

Inventor： Takeshi Harayama ,  Takashi Yoshimoto ,  Katsuhiko Ishii ,  Setsuo Kobayashi ,  Akira Ishii ,  Shinji Tanabe ,  Kiyoshi Sento

IPC: G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/133602 ,  G02F1/133308 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/1368 ,  G02F2001/133331 ,  G02F2201/08

Abstract: Light emitted by a backlight can be prevented from leaking through a chamfered portion of a front window of a liquid crystal display device.An upper polarizing plate is bonded over the counter substrate, and a front window is bonded over the upper polarizing plate with a UV-curable resin adhesive. The front window is chamfered and a light shielding member is formed on the chamfered portion. The UV adhesive exists between the chamfered portion and the surface of the upper polarizing plate or the counter substrate, and an outer end of the polarizing plate exists at a point outer than an outer end of the front window. Since the light shielding member for the chamfered portion is formed, light from the backlight does not penetrate from the chamfered portion. Thus, light leakage at a periphery of a screen can be prevented even when the view angle is large.

Abstract translation: 可以防止由背光发出的光通过液晶显示装置的前窗的倒角部分泄漏。 上偏振片接合在对置基板上，前窗用紫外线固化树脂粘合剂粘合在上偏振片上。 前窗被倒角，并且在倒角部分上形成遮光构件。 紫外线粘合剂存在于倒角部和上偏振片或相对基板的表面之间，偏振片的外端存在于比前窗的外端外侧的位置。 由于形成了用于倒角部分的遮光构件，所以来自背光源的光不会从倒角部分穿透。 因此，即使视角较大，也可以防止屏幕周边的光泄漏。

公开(公告)号：US08992064B2

公开(公告)日：2015-03-31

申请号：US13435301

申请日：2012-03-30

Applicant: Tomotaka Horikawa ,  Masahito Totsuka ,  Shinji Kawai ,  Satoshi Kawashima

Inventor： Tomotaka Horikawa ,  Masahito Totsuka ,  Shinji Kawai ,  Satoshi Kawashima

IPC: F21V7/04 ,  F21V8/00 ,  F21V13/08 ,  G02F1/1335

CPC classification number: G02F1/133608 ,  G02B6/0055 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/133605 ,  G02F2201/08

Abstract: A planar illumination device includes a light source unit, including a substantially planar emitting surface, configured to emit light to illuminate a substantially planar object, and a frame, formed in a frame shape enclosing the light source unit, disposed on an outer circumferential side of the light source unit, configured to hold the light source unit. The frame includes a reflecting part configured to reflect the light, and an absorbing part, formed integral with at least a part of an outer circumferential surface of the reflecting part, configured to absorb the light. The reflecting part and the absorbing part include joint interface therebetween that is inclined to a direction vertical to the emitting surface.

Abstract translation: 平面照明装置包括：光源单元，包括基本上平面的发射表面，被配置为发射光以照射基本上平面的物体;以及框架，形成为围绕所述光源单元的框架形状，所述框架设置在所述光源单元的外周侧 所述光源单元被构造成保持所述光源单元。 框架包括被构造成反射光的反射部分和与反射部分的外圆周表面的至少一部分成一体的吸收部分，该吸收部分构造成吸收光。 反射部分和吸收部分包括其垂直于发射表面的方向倾斜的接合界面。

公开(公告)号：US20150055061A1

公开(公告)日：2015-02-26

申请号：US14384002

申请日：2013-03-15

Applicant: MFLEX UK Limited

Inventor： Duncan Robert Johnston ,  Christopher James Newton Fryer

IPC: G02F1/1335 ,  G02F1/1334 ,  G02B1/04 ,  G02B5/02 ,  G02B5/22

CPC classification number: G02F1/133555 ,  G02B1/04 ,  G02B5/0289 ,  G02B5/22 ,  G02F1/1334 ,  G02F1/133504 ,  G02F1/133514 ,  G02F1/133605 ,  G02F1/133609 ,  G02F1/133621 ,  G02F2001/133557 ,  G02F2001/133614 ,  G02F2001/133624 ,  G02F2201/08 ,  G02F2201/44 ,  G02F2203/02 ,  G02F2203/09

Abstract: A transflective display includes a substrate, a partially absorbing layer arranged on the substrate, a reflection layer arranged on the partially absorbing layer opposite to the substrate, and an emissive layer arranged on the reflection layer opposite to the partially absorbing layer. The emissive layer includes a plurality of light-emitting elements that emit light of at least one color and a dye of a color other than the at least one color of the plurality of light-emitting elements. The reflection layer is arranged to reflect some light from the emissive layer back into the emissive layer.

Abstract translation: 透反显示器包括基板，布置在基板上的部分吸收层，布置在与基板相对的部分吸收层上的反射层以及布置在与部分吸收层相对的反射层上的发光层。 发光层包括发射至少一种颜色的光的多个发光元件和除了多个发光元件中的至少一种颜色以外的颜色的染料。 反射层布置成将来自发射层的一些光反射回发射层。

公开(公告)号：US08909006B2

公开(公告)日：2014-12-09

申请号：US13876717

申请日：2011-09-29

Applicant: Norikazu Miyazaki ,  Kei Katou

Inventor： Norikazu Miyazaki ,  Kei Katou

IPC: G02B6/12 ,  G02B6/125 ,  G02B6/42 ,  G02F1/225

CPC classification number: G02B6/125 ,  G02B6/4286 ,  G02F1/2255 ,  G02F2201/066 ,  G02F2201/08 ,  G02F2201/58

Abstract: An optical waveguide device is provided which can efficiently guide undesired light to the outside of a substrate or the outside of the overall optical waveguides even when optical waveguides are integrated. In the optical waveguide device, an optical waveguide is formed on a substrate, the optical waveguide includes a main waveguide in which signal light propagates and an undesired-light waveguide for removing undesired light from the main waveguide, and the undesired-light waveguide is separated by the main waveguide interposed therebetween at an intersection in which the undesired-light waveguide and the main waveguide intersect each other.

Abstract translation: 提供了一种光波导器件，即使当光波导集成在一起时，也可以有效地将不期望的光引导到基板或整个光波导的外部。 在光波导装置中，光波导形成在基板上，光波导包括信号光传播的主波导和用于从主波导除去不需要的光的不需要的光波导，并且不期望的光波导被分离 通过主波导插入在不需要的光波导和主波导相交的交叉点处。