公开(公告)号：US07033062B2

公开(公告)日：2006-04-25

申请号：US10889829

申请日：2004-07-12

申请人： Chun-Yu Lee ,  Ming-Chiang Tsai ,  Tsung-Wei Jiang

发明人： Chun-Yu Lee ,  Ming-Chiang Tsai ,  Tsung-Wei Jiang

IPC分类号： F21V7/04

CPC分类号： G02B6/0028 ,  G02B6/0031 ,  G02B6/0096

摘要： A planar light source device (6) for a liquid crystal display device. The planar light source device includes a light source device (2) and a light guide plate (67). The light source device includes a light-emitting element (21), and an optical guiding member (20) that is hollow and has a reflective surface. The reflective surface receives light rays emitted by the light-emitting element, and guides the light rays out from a plurality of generally aligned through holes (23) defined in a front light-emitting surface (28) of the optical guiding member. The light guide plate has a light incident surface adjacent to the light source device. The planar light source device can greatly diminish possible dark regions on the light-emitting surface of the light guide plate, and provide uniform illumination for an LCD.

摘要翻译： 一种用于液晶显示装置的平面光源装置（6）。 平面光源装置包括光源装置（2）和导光板（67）。 光源装置包括发光元件（21）和中空的具有反射表面的光导元件（20）。 反射面接受由发光元件发出的光线，并且将光线从限定在导光构件的前发光面（28）中的多个大致对准的通孔（23）引出。 导光板具有与光源装置相邻的光入射面。 平面光源装置可以大大减少导光板的发光面上的暗区，为LCD提供均匀的照明。

公开(公告)号：US07111955B2

公开(公告)日：2006-09-26

申请号：US10890050

申请日：2004-07-12

申请人： Ming-Chiang Tsai ,  Chun Yu Lee ,  Tsung-Wei Jiang

发明人： Ming-Chiang Tsai ,  Chun Yu Lee ,  Tsung-Wei Jiang

IPC分类号： F21V21/08

CPC分类号： G09F13/14 ,  G09F21/04 ,  Y10S362/806

摘要： An illuminated logo unit (300) includes a reflective board (320), a pattern panel (301), an illuminating device (310), and a reflective film (305). The pattern panel is arranged over the reflective board, and the reflective film is disposed under the pattern panel opposite to the reflective board. Much light emanating from the illuminating device is reflected more than once by the reflective film and the reflective board before it reaches the pattern panel. This enhances the overall brightness and uniformity of light beams of the illuminated logo unit. Even at night, the illuminated logo unit can be clearly viewed. The illuminated logo unit may be used for applications such as in a billboard, a logo displayed on a vehicle, and so on.

摘要翻译： 照明标志单元（300）包括反射板（320），图案面板（301），照明装置（310）和反射膜（305）。 图案面板布置在反射板上，并且反射膜设置在与反射板相对的图案面板下方。 反射膜和反射板在其到达图案面板之前，从照明装置发出的许多光反射不止一次。 这增强了照明标志单元的光束的总体亮度和均匀性。 即使在晚上，可以清楚地看到照明标志单元。 照明标志单元可以用于诸如广告牌，车辆上显示的徽标等应用。

公开(公告)号：US07045755B2

公开(公告)日：2006-05-16

申请号：US10879545

申请日：2004-06-28

申请人： Ming-Chiang Tsai ,  Chun-Yu Lee ,  Tsung-Wei Jiang

发明人： Ming-Chiang Tsai ,  Chun-Yu Lee ,  Tsung-Wei Jiang

IPC分类号： H01L27/00 ,  H01L31/203

CPC分类号： H01L27/14812 ,  H01L27/14627 ,  H01L27/14887 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/00014

摘要： An image sensor package (10) includes a housing (34) defining a top opening, an image sensor (14) received in the housing, and a converging lens (36) covering the opening to hermetically seal the housing and form a window for light to pass through into the housing. The image sensor has an active area which faces the converging lens and which is responsive to light. The converging lens not only provides hermetic sealing for the housing, but also converges light before the light strikes the active area of the image sensor. Accordingly, a focal length F is reduced, and a size of the image sensor package and the image sensor system can be reduced.

摘要翻译： 图像传感器封装（10）包括限定顶部开口的壳体（34），容纳在壳体中的图像传感器（14）和覆盖开口的会聚透镜（36），以密封壳体并形成用于光的窗口 穿过房屋。 图像传感器具有面向会聚透镜并且响应于光的有效区域。 会聚透镜不仅为外壳提供气密密封，而且在光照射到图像传感器的有效区域之前会聚光。 因此，焦距F被减小，并且可以减小图像传感器封装和图像传感器系统的尺寸。

公开(公告)号：US20050007758A1

公开(公告)日：2005-01-13

申请号：US10889829

申请日：2004-07-12

申请人： Chun-Yu Lee ,  Ming-Chiang Tsai ,  Tsung-Wei Jiang

发明人： Chun-Yu Lee ,  Ming-Chiang Tsai ,  Tsung-Wei Jiang

IPC分类号： F21V8/00

CPC分类号： G02B6/0028 ,  G02B6/0031 ,  G02B6/0096

摘要： A light source device (2) and a planar light source device (6) for a liquid crystal display device. The planar light source device includes a light source device and a light guide plate (67). The light source device includes a light-emitting element (21) and an optical guiding member (20) having a reflective surface. The reflective surface receives light rays emitted by the light-emitting element (21), and guiding the light rays out from a plurality of generally aligned through holes (23) defined in a front light-emitting surface (28) of the optical guiding member. The light guide plate has a light incident surface being adjacent to the light source device. The planar light source device can diminish greatly possible dark regions on the light-emitting surface of the light guide plate and provide uniform illumination for an LCD.

摘要翻译： 一种用于液晶显示装置的光源装置（2）和平面光源装置（6）。 平面光源装置包括光源装置和导光板（67）。 光源装置包括发光元件（21）和具有反射表面的光导元件（20）。 反射面接受由发光元件（21）发射的光线，并且将光线从限定在导光部件的前发光面（28）中的多个大致对准的通孔（23）引出， 。 导光板具有与光源装置相邻的光入射面。 平面光源装置可以极大地减少导光板的发光表面上的可能的暗区，并为LCD提供均匀的照明。

公开(公告)号：US20050007752A1

公开(公告)日：2005-01-13

申请号：US10890050

申请日：2004-07-12

申请人： Ming-Chiang Tsai ,  Chun Lee ,  Tsung-Wei Jiang

发明人： Ming-Chiang Tsai ,  Chun Lee ,  Tsung-Wei Jiang

IPC分类号： G09F13/14 ,  G09F21/04 ,  G01D11/28

CPC分类号： G09F13/14 ,  G09F21/04 ,  Y10S362/806

摘要： An illuminated logo unit (300) includes a reflective board (320), a pattern panel (301), an illuminating device (310), and a reflective film (305). The pattern panel is arranged over the reflective board, and the reflective film is disposed under the pattern panel opposite to the reflective board. Much light emanating from the illuminating device is reflected more than once by the reflective film and the reflective board before it reaches the pattern panel. This enhances the overall brightness and uniformity of light beams of the illuminated logo unit. Even at night, the illuminated logo unit can be clearly viewed. The illuminated logo unit may be used for applications such as in a billboard, a logo displayed on a vehicle, and so on.

摘要翻译： 照明标志单元（300）包括反射板（320），图案面板（301），照明装置（310）和反射膜（305）。 图案面板布置在反射板上，并且反射膜设置在与反射板相对的图案面板下方。 反射膜和反射板在其到达图案面板之前，从照明装置发出的许多光反射不止一次。 这增强了照明标志单元的光束的总体亮度和均匀性。 即使在晚上，可以清楚地看到照明标志单元。 照明标志单元可以用于诸如广告牌，车辆上显示的徽标等应用。