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121.发明公开PROJECTION SCREEN AND MANUFACTURING METHOD OF PROJECTION SCREEN 审中-公开EHENEHEVER PROHEEN PROHEKTIONSSCHIRM
公开(公告)号：EP2963494A1
公开(公告)日：2016-01-06
申请号：EP15165970.3
申请日：2015-04-30
发明人： Su, Fang-Hsuan , Chung, Chia-Chi , Chen, Kai-Li
IPC分类号： G03B21/56
摘要： A projection screen includes a flexible substrate (110), a reflective layer (120) and a transparent coating layer (130). The flexible substrate (110) having a first surface and a second surface opposite to each other. The reflective layer (120) is disposed on the first surface of the flexible substrate (110). The transparent coating layer (120) is coated on the reflective layer (120) and the transparent coating layer (130) has a pattern on a surface opposite to the reflective layer (120). A manufacturing method of the projection screen is also provided.
摘要翻译： 投影屏幕包括柔性基板（110），反射层（120）和透明涂层（130）。 柔性基板（110）具有彼此相对的第一表面和第二表面。 反射层（120）设置在柔性基板（110）的第一表面上。 透明涂层（120）涂覆在反射层（120）上，透明涂层（130）在与反射层（120）相反的表面上具有图案。 还提供了投影屏幕的制造方法。
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122.发明公开
公开(公告)号：EP2811342A1
公开(公告)日：2014-12-10
申请号：EP14168634.5
申请日：2014-05-16
发明人： CHIU, Hao-Wei , WANG, Chi-Hsun , CHEN, Ko-Shun
CPC分类号： G03B21/204 , G03B33/08 , H04N9/3114 , H04N9/3158 , H04N9/3161
摘要： A light source module including an exciting light source, a wavelength conversion module, and a light combining unit is provided. The exciting light source is capable of providing an exciting light beam. The wavelength conversion module includes at least one wavelength conversion reflecting portion and a wavelength conversion portion which cut into the transmission path of the exciting light beam alternately. When the wavelength conversion portion cuts into the transmission path of the exciting light beam, part of the exciting light beam which passes through the wavelength conversion portion is a first color light beam and another part of the exciting light beam is converted into a second color light beam by the wavelength conversion portion. The color of the second color light beam is different from that of the exciting light beam. A projection apparatus is also provided.
摘要翻译： 提供了包括激发光源，波长转换模块和光合并单元的光源模块。 激光光源能够提供激发光束。 波长转换模块包括交替地切入激发光束的传输路径的至少一个波长转换反射部分和波长转换部分。 当波长转换部分切入激发光束的传输路径时，通过波长转换部分的激发光束的一部分是第一颜色光束，并且激发光束的另一部分被转换成第二颜色光 波长转换部分。 第二颜色光束的颜色与激发光束的颜色不同。 还提供投影设备。
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公开(公告)号：EP2299315A3
公开(公告)日：2011-11-23
申请号：EP10009395.4
申请日：2010-09-09
发明人： Lin, Yin-Jen
IPC分类号： G02F1/1333 , G02F1/13357 , G02B6/00
CPC分类号： G02F1/133615 , G02B6/0055 , G02B6/0088 , G02F1/133608
摘要： A liquid crystal display (LCD) includes an outer cover, a backlight module, a liquid crystal panel, and a bezel. The backlight module includes a reflection sheet, a light guide plate (LGP), an edge reflector, and a light source. The reflection sheet is disposed on the outer cover and faces the outer cover. There is an interval between the outer cover and the reflection sheet. The LGP is stacked on the reflection sheet and the edge reflector is disposed on the outer cover, wherein a containing space is defined by the outer cover and the edge reflector. The light source is disposed in the containing space. The liquid crystal panel is stacked on the LGP. The bezel is assembled to the outer cover. The outer cover and the bezel enclose the backlight module and the liquid crystal panel and the bezel exposes the liquid crystal panel.
摘要翻译： 液晶显示器（LCD）包括外盖，背光模块，液晶面板和表圈。 背光模块包括反射片，导光板（LGP），边缘反射器和光源。 反射片设置在外盖上并且面向外盖。 外盖和反射片之间有间隔。 LGP堆叠在反射片上，并且边缘反射器设置在外盖上，其中容纳空间由外盖和边缘反射器限定。 光源设置在容纳空间中。 液晶面板堆叠在LGP上。 挡板组装到外盖上。 外盖和表圈包围背光模块，液晶面板和表圈露出液晶面板。
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124.发明公开
公开(公告)号：EP2026125A1
公开(公告)日：2009-02-18
申请号：EP08008123.5
申请日：2008-04-28
发明人： Chang, Chin-Tsao , Cheng, Lien-Fu , Liu, I-Hsien
CPC分类号： H04N21/436 , G03B21/008 , G03B33/08 , H04N5/7458 , H04N9/3114 , H04N2005/7466
摘要： One embodiment of the invention discloses projector circuit boards comprising an image receiving terminal, a central processing unit, a motor driving module, a DMD and a DMD control module. The image receiving terminal receives an image signal and transmits the received image signal to the central processing unit. The central processing unit processes the received image signal. The motor driving module drives a motor on the basis of the processed image signal to rotate a color wheel to generate a colored beam. The DMD, comprising a plurality of micro-mirrors, is used in reflecting the colored beam, transforming the colored beam into an image beam, and transmitting the image beam to a projection lens to project an image. The rotation angles of the micro-mirrors are controlled by the DMD control module coupled between the central processing unit and the DMD. The projector circuit board is perpendicular to a light path of the projection lens.
摘要翻译： 本发明的一个实施例公开了包括图像接收终端，中央处理单元，电机驱动模块，DMD和DMD控制模块的投影仪电路板。 图像接收终端接收图像信号并将接收到的图像信号发送到中央处理单元。 中央处理单元处理接收到的图像信号。 马达驱动模块基于经处理的图像信号驱动马达，以旋转色轮以产生着色光束。 包括多个微镜的DMD用于反射着色光束，将着色光束变换为图像光束，并将图像光束传输到投影透镜以投影图像。 微反射镜的旋转角度由耦合在中央处理单元和DMD之间的DMD控制模块控制。 投影仪电路板垂直于投影透镜的光路。
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125.发明公开Real-time advertisement displaying system and method thereof 审中-公开Echtzeit的Werbeanzeigesystem und Verfahren
公开(公告)号：EP1990763A1
公开(公告)日：2008-11-12
申请号：EP08002669.3
申请日：2008-02-13
发明人： Young, Jenn-Shoou , Lee, Yung-Liang
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0207 , G06Q30/0277
摘要： A method for displaying advertisements in a real-time manner includes the step of getting an external information having one of the image data and the audio data, the step of managing the external data, the step of generating triggered messages, the step of displaying the advertisements according to the triggered messages corresponding to the external data, and the step of recording a number of displayed times of the advertisements. With the abovementioned method, sights of observers may be significantly attracted by displayed advertisements.
摘要翻译： 用于以实时方式显示广告的方法包括获得具有图像数据和音频数据之一的外部信息的步骤，管理外部数据的步骤，产生触发的消息的步骤，显示步骤 根据与外部数据相对应的触发消息的广告，以及记录广告的显示次数的步骤。 利用上述方法，观察者的景点可能被显示的广告所吸引。
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公开(公告)号：EP1655532B1
公开(公告)日：2008-05-21
申请号：EP05014181.1
申请日：2005-06-30
发明人： Yuan, Min-Hao
IPC分类号： F16M11/10
CPC分类号： F16M11/10 , F16M2200/021
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127.发明公开Vibration-reducing device and method thereof 审中-公开SchwingungsdämpfendeVorrichtung und Verfahrendafür
公开(公告)号：EP1726846A1
公开(公告)日：2006-11-29
申请号：EP05010868.7
申请日：2005-05-19
IPC分类号： F16F15/04
CPC分类号： F16F15/04
摘要： A vibration-reducing device and method thereof are applied to an image-projecting apparatus. The vibration-reducing device includes a damping mechanism. One end of the damping mechanism is connected to the image-projecting apparatus, and the other end of the damping mechanism is connected to a housing, where the image-projecting apparatus is installed thereon. When the image-projecting apparatus is caused to vibrate by an external force, the damping mechanism generates an opposite force with respect to the external force, so as to reduce the vibration.
摘要翻译： 减振装置及其方法应用于图像投影装置。 减振装置包括阻尼机构。 阻尼机构的一端连接到图像投影装置，并且阻尼机构的另一端连接到其上安装有图像投影装置的壳体。 当通过外力使图像投射装置振动时，阻尼机构相对于外力产生相反的力，以减少振动。
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公开(公告)号：EP4456528A2
公开(公告)日：2024-10-30
申请号：EP24199338.5
申请日：2023-01-10
IPC分类号： H04N9/31
摘要： A projection position guiding method adapted to a projection system is provided. The projection system includes a projection target, an image capturing device and a projector. The projection position guiding method includes: projecting a projection content onto the projection target by the projector to generate a projection image, the projection content includes multiple positioning grid points arranged at intervals; capturing the projection target by the image capturing device to generate a captured image, and the captured image includes at least part of the projection image; and determining whether the positioning grid points satisfy multiple recognizable conditions according to the projection image in the captured image, when it is determined that the positioning grid points include at least one unrecognizable grid point that does not satisfy at least one of the recognizable conditions, adjusting a color of the at least one unrecognizable grid point in the projection content.
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公开(公告)号：EP4431799A1
公开(公告)日：2024-09-18
申请号：EP24159321.9
申请日：2024-02-23
发明人： Yang, Li-Shun , Tsai, Feng-Chuan , Liao, Chi-Sheng
IPC分类号： F21V33/00 , G02F1/1335 , G06F1/16
CPC分类号： F21V33/0052 , B60Q3/72 , B60Q3/74 , G06F1/1607 , G02F1/133603 , G02F1/133608
摘要： A surface light source device includes a surface light source module and an ambient light module. The surface light source module has a light-emitting surface, a back surface opposite to the light-emitting surface, and a side surface connected to the light-emitting surface and the back surface. The ambient light module includes a housing and a light source. The housing is arranged on the back surface and has an opening and a bottom wall opposite to each other. The light source is arranged on the bottom wall and configured to provide a beam emitted from the opening.
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公开(公告)号：EP4163701A1
公开(公告)日：2023-04-12
申请号：EP22195160.1
申请日：2022-09-12
发明人： LIN, SHIH-YI
IPC分类号： G02B27/01
摘要： An image generation unit includes a display panel, a first illumination system, and a second illumination system. The display panel has a first and a second imaging regions adjacently arranged and located on the same plane. The first illumination system provides a first light beam incident on the first imaging region at a first incident angle. The first imaging region converts the first light beam into a first image beam. The second illumination system provides a second light beam incident on the second imaging region at a second incident angle. The second imaging region converts the second light beam into a second image beam. The optical paths of the first light beam and the second light beam do not intersect with each other. The first image beam and the second image beam leave the display panel at different light exit angles.
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