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公开(公告)号：US20140240627A1
公开(公告)日：2014-08-28
申请号：US13845112
申请日：2013-03-18
Applicant: BENQ MATERIALS CORPORATION
Inventor： Fung-Hsu WU
IPC: G02F1/13
CPC classification number: G02F1/1323 , G02F1/133504
Abstract: An anti-peeping privacy device is provided, including a polarizing element, a liquid crystal member and a diffusing element. The liquid crystal member is disposed on the polarizing element. The diffusing element is disposed on the liquid crystal member, comprising a transparent layer and a liquid crystal layer. The transparent layer having a refractive index and adjacent to the liquid crystal member includes a plurality of concave-convex stripe microstructures on the top side thereof, wherein the plurality of concave-convex stripe microstructure is arranged in a direction substantially orthogonal to the polarized light. The liquid crystal layer disposed on the concave-convex stripe microstructures of the transparent resin layer.
Abstract translation: 提供了一种防偷窥隐私装置，包括偏振元件，液晶元件和漫射元件。 液晶部件设置在偏振元件上。 漫射元件设置在液晶部件上，包括透明层和液晶层。 具有折射率且与液晶构件相邻的透明层在其顶侧上包括多个凹凸条纹微结构，其中多个凹凸条纹微结构布置在与偏振光大致正交的方向上。 液晶层设置在透明树脂层的凹凸条纹微观结构上。
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公开(公告)号：US20160209682A1
公开(公告)日：2016-07-21
申请号：US14994158
申请日：2016-01-13
Applicant: BenQ Materials Corporation
Inventor： Lung-Hai WU , Fung-Hsu WU
CPC classification number: G02B27/144 , G02B26/02 , G02F1/1334
Abstract: A one-way vision system includes a light valve device, a first illumination device, and a control module electrically connected to the light valve device and the first regulating module of the first illumination device for synchronously controlling switching frequency and time sequence of the light valve device and the first illumination device. Therefore, the one-way vision window system provides well anti-peeping effect without interfering from the external light of the present system.
Abstract translation: 单向视觉系统包括光阀装置，第一照明装置和电连接到第一照明装置的光阀装置和第一调节模块的控制模块，用于同步控制光阀的开关频率和时间顺序 装置和第一照明装置。 因此，单向视觉系统提供良好的防窥视效果，而不会干扰本系统的外部光线。
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3.发明申请公开(公告)号：US20150345725A1
公开(公告)日：2015-12-03
申请号：US14703899
申请日：2015-05-05
Applicant: BenQ Materials Corporation
Inventor： Fung-Hsu WU
CPC classification number: F21S11/007 , E06B9/24 , E06B2009/2417 , G02B17/006 , Y02B20/00
Abstract: The present invention is to provide a transflective light adjusting film, which includes a transparent substrate and a plurality of transparent grating-like stripe structures which are parallel to each other on the substrate. The transparent grating-like stripe structures have a plurality of top surfaces and a plurality of grooved surfaces, wherein a reflective layer is disposed on the grooved surfaces.
Abstract translation: 本发明提供一种半透射型调光膜，其包括透明基板和在基板上彼此平行的多个透明格子状条纹结构。 透明格子状条纹结构具有多个顶表面和多个凹槽表面，其中反射层设置在凹槽表面上。
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公开(公告)号：US20160381330A1
公开(公告)日：2016-12-29
申请号：US15132259
申请日：2016-04-19
Applicant: BenQ Materials Corporation
Inventor： Fung-Hsu WU
IPC: H04N9/31
CPC classification number: H04N9/3155 , G03B21/56 , G03B29/00
Abstract: A projection system includes a light source, a projection screen having a laminated structure including a light switching device and a light absorbing layer, a projector device, and a control module electrically connected to the light source and the light switching device of the projection screen for synchronously controlling the switching frequency and time sequence of the light source and the light switching device. The projection system can provide an image with better contrast and color saturation in the condition of bright environment.
Abstract translation: 投影系统包括光源，具有包括光切换装置和光吸收层的叠层结构的投影屏幕，投影仪装置和电连接到投影屏幕的光源和光开关装置的控制模块， 同步控制光源和光开关器件的开关频率和时序。 投影系统可以在明亮的环境条件下提供更好的对比度和色彩饱和度的图像。
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公开(公告)号：US20150214886A1
公开(公告)日：2015-07-30
申请号：US14532780
申请日：2014-11-04
Applicant: BENQ MATERIALS CORPORATION
Inventor： Fung-Hsu WU
IPC: H02S40/22 , H01L31/02 , C09J133/00 , C09J7/02 , C09J183/00
CPC classification number: C09J133/00 , C09J7/22 , C09J7/29 , C09J183/04 , C09J2201/122 , C09J2201/16 , C09J2203/322 , C09J2423/001 , C09J2423/006 , C09J2431/001 , C09J2431/006 , C09J2433/00 , C09J2433/006 , C09J2467/006 , C09J2469/006 , C09J2483/00 , H01L31/022433 , H01L31/0543 , Y02E10/52 , Y10T428/26 , Y10T428/28 , Y10T428/2848 , Y10T428/2852 , Y10T428/2891
Abstract: A light guide tape for using on bus bars of solar panels to increase the utilization efficiency of the incident sunlight is disclosed. The light guide tape includes a flexible transparent substrate with a plurality of light guide micro-structures on the side of the incident sunlight, and an adhesive layer. The incident sunlight shielded by the bus bars of the solar cells can transfer to generating regions of both sides of the bus bars through the plurality of light guide micro-structures to increase the utilization efficiency of the incident sunlight.
Abstract translation: 公开了一种用于在太阳能电池板的母线上使用的导光带，以提高入射的太阳光的利用效率。 导光带包括在入射太阳光一侧具有多个导光微结构的柔性透明基板和粘合剂层。 由太阳能电池的母线屏蔽的入射阳光可以通过多个导光微结构转移到汇流条的两侧的产生区域，以提高入射的太阳光的利用效率。
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Patent Agency Ranking
公开(公告)号：US20160209006A1
公开(公告)日：2016-07-21
申请号：US14923415
申请日：2015-10-26
Applicant: BenQ Materials Corporation
Inventor： Fung-Hsu WU
CPC classification number: F21V14/003 , F21V23/04 , F21Y2115/10 , F21Y2115/15 , G02B27/142 , G02B27/144 , G02B2207/123
Abstract: A one-way vision system includes an indoor lighting, a light valve device, and a control module electrically connecting to the indoor lighting and the light valve device, and synchronously controlling power switch of the indoor lighting and switching frequency of the light valve device. Therefore, the higher brightness indoor still has an excellent effect of secret in the condition of lower brightness outdoors.
Abstract translation: 单向视觉系统包括室内照明，光阀装置和电连接到室内照明和光阀装置的控制模块，并且同步地控制室内照明的电源开关和光阀装置的开关频率。 因此，室内亮度较高的场合，在户外亮度较低的情况下，仍然具有良好的秘密效果。
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公开(公告)号：US20150153013A1
公开(公告)日：2015-06-04
申请号：US14534172
申请日：2014-11-06
Applicant: BenQ Materials Corporation
Inventor： Fung-Hsu WU , Meng-Chieh CHOU
CPC classification number: F21S11/007 , F21V5/004 , F21V5/005 , G02B3/005 , G02B3/0068 , G02B5/0231 , G02B5/0278 , G02B5/045
Abstract: The invention is related to a light adjusting film. The light adjusting film includes a transparent substrate, a plurality of micro lens structures on a light incident surface of the transparent substrate and a plurality of micro triangular prism structures on a light emitting surface of the transparent substrate. The curvature of the micro lens structures is in a range of 50 μm−1 to 500 μm−1, and the position of each of micro lens structures is corresponding to that of one or more of the micro triangular prism structures. By designing of the micro lens structures together with the triangular prism structures, sunlight can be used effectively so as to achieve energy saving performance.
Abstract translation: 本发明涉及一种调光膜。 调光膜包括透明基板，透明基板的光入射面上的多个微透镜结构和透明基板的发光面上的多个微小三角棱镜结构。 微透镜结构的曲率在50μm-1〜500μm-1的范围内，微透镜结构的位置对应于一个或多个微三棱镜结构的位置。 通过将微透镜结构与三角棱镜结构一起设计，可以有效地利用阳光，以达到节能性能。
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公开(公告)号：US20130183397A1
公开(公告)日：2013-07-18
申请号：US13744431
申请日：2013-01-18
Applicant: BENQ MATERIALS CORPORATION
Inventor： Lung-Hai WU , Fung-Hsu WU
IPC: B29C59/02
CPC classification number: B29C59/026 , B23B27/06 , B23B2200/205 , B41C1/045
Abstract: An engraving apparatus of rubbing rollers for manufacturing retarder films is provided. The engraving apparatus comprises a body and an engraving end including a plurality of micro-groove structures. The plurality of micro-groove structures of the engraving end are arranged in parallel or irregularly. The engraving apparatus rubs on the rollers using the engraving end in a predetermined direction. Then the predetermined pattern structures are rubbed on the roller. In the rubbing process, the engraving apparatus can rub different pattern structures backwards and forwards directly without to move the engraving apparatus to the starting position of engraving paths. It keeps the manufacturing speed to manufacture the retarder film for saving the process time and the manufactured retarder film with the accuracy.
Abstract translation: 提供了用于制造延迟膜的摩擦辊的雕刻装置。 雕刻装置包括主体和包括多个微槽结构的雕刻端。 雕刻端的多个微槽结构平行或不规则地布置。 雕刻装置使用雕刻端沿预定方向在辊上摩擦。 然后将预定图案结构摩擦在辊上。 在摩擦处理中，雕刻装置能够将雕刻装置直接移动到雕刻路径的起始位置而不间断地向前后方向摩擦。 它保持制造速度来制造延迟片，以节省加工时间和制造出的延迟片的精度。
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公开(公告)号：US20150219915A1
公开(公告)日：2015-08-06
申请号：US14584178
申请日：2014-12-29
Applicant: BENQ MATERIALS CORPORATION
Inventor： Cyun-Tai HONG , Lung- Hai WU , Fung-Hsu WU , Chen-Kuan KUO
CPC classification number: G02B27/281 , G02B5/0231 , G02B5/3083 , G02B26/023
Abstract: Disclosed is a light switching module comprising a polarizing element with a patterned retarder having a variable first optical axis; a retardation element having a variable second optical axis and a scattering microstructure; and a shifting means for adjusting the relative position of the polarizing element and the retardation element to switch the light switching module to transparent state or scattering state.
Abstract translation: 公开了一种光切换模块，其包括具有可变第一光轴的图案化延迟器的偏振元件; 具有可变第二光轴和散射微结构的延迟元件; 以及移动装置，用于调节偏振元件和延迟元件的相对位置，以将光开关模块切换到透明状态或散射状态。
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公开(公告)号：US20140268325A1
公开(公告)日：2014-09-18
申请号：US13846204
申请日：2013-03-18
Applicant: BENQ MATERIALS CORPORATION
Inventor： Fung-Hsu WU
IPC: G02B27/22
CPC classification number: G02B27/26 , G02B5/3016 , G02B5/3083
Abstract: Disclosed herein is a patterned retarder film for 3D display. The patterned retarder film includes a substrate, a patterned retarder layer and a micro-louver structure. The patterned retarder layer on the surface of the substrate has a plurality of first retardation micro structures and a plurality of second retardation micro structures and can split the image into two phase of images to form stereo image; the micro-louver structure is disposed between the substrate and the patterned retarder layer at the boundary of the first retardation micro structures and the second retardation micro structures. The micro-louver structure can decrease the crosstalk of the 3D display at vertical viewing angle and does not decrease the brightness of the 3D display at normal viewing angle.
Abstract translation: 本文公开了一种用于3D显示的图案化延迟片。 图案化的延迟片包括衬底，图案化延迟层和微百叶窗结构。 衬底表面上的图案化延迟器层具有多个第一延迟微结构和多个第二延迟微结构，并且可以将图像分成两相图像以形成立体图像; 在第一延迟微结构和第二延迟微结构的边界处，微通风板结构设置在基板和图案化的延迟层之间。 微型百叶窗结构可以在垂直视角下降低3D显示器的串扰，并且在正常视角下不会降低3D显示器的亮度。
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