公开(公告)号：US06927911B2

公开(公告)日：2005-08-09

申请号：US10456483

申请日：2003-06-09

申请人： Ming-Lang Tsai ,  Chun-Hsiang Wen ,  Hui-Lung Kuo ,  Kuo-Tung Huang ,  Yaw-Ting Wu ,  Ying-Chiang Hu ,  Chih-Kng Lee ,  Liang-Bin Yu ,  Ping-Chen Chen ,  An-Shun Liu

发明人： Ming-Lang Tsai ,  Chun-Hsiang Wen ,  Hui-Lung Kuo ,  Kuo-Tung Huang ,  Yaw-Ting Wu ,  Ying-Chiang Hu ,  Chih-Kng Lee ,  Liang-Bin Yu ,  Ping-Chen Chen ,  An-Shun Liu

IPC分类号： F21V8/00 ,  G02F1/13357 ,  G02B5/30 ,  F21V9/14

CPC分类号： G02B6/0038 ,  G02B6/0056 ,  G02F1/13362

摘要： The light-guide module for emitting particular polarized light beams includes a splitter for separating non-polarized light beams, a transformer for converting polarization of light beams, and a non-polarized light source. The non-polarized light source emits light beams. Particular polarized light beams pass the splitter and other light beams are reflected by the splitter. Polarizations of reflected light beams and of light beams emitted by the non-polarized light source are converted by the transformer so as to separate the light beams later. Thus the light-guide module for emitting particular polarized light beams loses relatively little light energy.

摘要翻译： 用于发射特定偏振光束的光导模块包括用于分离非偏振光束的分离器，用于转换光束偏振的变压器和非偏振光源。 非偏振光源发射光束。 特定的偏振光束通过分光镜，其他光束被分光镜反射。 由非偏振光源发射的反射光束和光束的极化被变压器转换，以便稍后分离光束。 因此，用于发射特定偏振光束的光导模块损失相对较小的光能。

公开(公告)号：US07508519B2

公开(公告)日：2009-03-24

申请号：US11324481

申请日：2006-01-04

申请人： Ming-Lang Tsai ,  Jin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu

发明人： Ming-Lang Tsai ,  Jin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu

IPC分类号： G01N21/00

CPC分类号： G01N21/3504 ,  G01N21/274 ,  G01N2021/317 ,  G01N2201/08 ,  G01N2201/082 ,  G01N2201/0873

摘要： The apparatus for sensing plural gases is substantially a gas sensor adopting planar lightwave circuit for constructing reference optical path and sensing optical path, which is a flat structure with abilities of high accuracy, long-term stability, and short response time. The gas sensor can be widely applied for monitoring the safety of a working environment, securing the safety of workers, alerting potential hazard in a factory, inspecting harmful materials in a specific area, testing leakage of a pipeline, inspecting waste gas exhausted from automobile/motorcycle, and monitoring the living quality of household environment.

摘要翻译： 用于感测多种气体的装置基本上是采用平面光波电路的气体传感器，用于构建参考光路和感测光路，该光路是具有高精度，长期稳定性和响应时间短的能力的平坦结构。 气体传感器可广泛用于监测工作环境的安全性，确保工人的安全，警惕工厂的潜在危险，检查特定区域的有害物质，检测管道的泄漏，检查汽车/ 摩托车，并监测住户环境的生活质量。

公开(公告)号：US07409124B2

公开(公告)日：2008-08-05

申请号：US11105514

申请日：2005-04-14

申请人： Ming-Lang Tsai ,  Ming Jie Chou ,  Bor-Chen Tsai ,  Zong-Yuan Wu ,  Chih-Hsiang Ko ,  Chin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu ,  Jung-Tai Chen

发明人： Ming-Lang Tsai ,  Ming Jie Chou ,  Bor-Chen Tsai ,  Zong-Yuan Wu ,  Chih-Hsiang Ko ,  Chin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu ,  Jung-Tai Chen

IPC分类号： G02B6/30 ,  G02B6/36

CPC分类号： G02B6/4246

摘要： A fiber waveguide optical subassembly uses the multi-mode fiber to increase the alignment tolerance between the active optical element and the waveguide. The filter is thinner to lower the dispersion due to the optical coupling gap. The subassembly further combines the optical bench to achieve passive positioning. Therefore it reduces the cost and enhances the transmission rate.

摘要翻译： 光纤波导光学子组件使用多模光纤来增加有源光学元件与波导之间的对准公差。 由于光耦合间隙，滤光片较薄以降低色散。 该子组件进一步组合光学台以实现被动定位。 因此降低成本，提高传输速率。

公开(公告)号：US20070133928A1

公开(公告)日：2007-06-14

申请号：US11373186

申请日：2006-03-13

申请人： Chih-Hsiang Ko ,  Ming-Lang Tsai ,  Hui-Chuan Lu ,  Jin-Sheng Chang

发明人： Chih-Hsiang Ko ,  Ming-Lang Tsai ,  Hui-Chuan Lu ,  Jin-Sheng Chang

IPC分类号： G02B6/36

CPC分类号： G02B6/4215 ,  G02B6/4231 ,  H01L2224/48091 ,  H01L2924/00014

摘要： A canted-fiber duplex optical subassembly is disclosed herein. The optical subassembly transmits and receives optical signals by way of a single optical fiber, which has a canted surface on one end. A light source sends transmission optical signals, which are refracted through the canted surface and then enter the optical fiber. Reception optical signals in the optical fiber are reflected by the canted surface and are then received by an optical detector.

摘要翻译： 本文公开了一种倾斜光纤双工光学子组件。 光学组件通过单端光纤发射和接收光信号，该光纤在一端具有倾斜表面。 光源发送传输光信号，其通过倾斜表面折射，然后进入光纤。 光纤中的接收光信号被倾斜表面反射，然后由光学检测器接收。

公开(公告)号：US20070120057A1

公开(公告)日：2007-05-31

申请号：US11324481

申请日：2006-01-04

申请人： Ming-Lang Tsai ,  Jin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu

发明人： Ming-Lang Tsai ,  Jin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu

IPC分类号： G01J5/00

CPC分类号： G01N21/3504 ,  G01N21/274 ,  G01N2021/317 ,  G01N2201/08 ,  G01N2201/082 ,  G01N2201/0873

摘要： The apparatus for sensing plural gases is substantially a gas sensor adopting planar lightwave circuit for constructing reference optical path and sensing optical path, which is a flat structure with abilities of high accuracy, long-term stability, and short response time. The gas sensor can be widely applied for monitoring the safety of a working environment, securing the safety of workers, alerting potential hazard in a factory, inspecting harmful materials in a specific area, testing leakage of a pipeline, inspecting waste gas exhausted from automobile/motorcycle, and monitoring the living quality of household environment.

摘要翻译： 用于感测多种气体的装置基本上是采用平面光波电路的气体传感器，用于构建参考光路和感测光路，该光路是具有高精度，长期稳定性和响应时间短的能力的平坦结构。 气体传感器可广泛用于监测工作环境的安全性，确保工人的安全，警惕工厂的潜在危险，检查特定区域的有害物质，检测管道的泄漏，检查汽车/ 摩托车，并监测住户环境的生活质量。

公开(公告)号：US20060110106A1

公开(公告)日：2006-05-25

申请号：US11105514

申请日：2005-04-14

申请人： Ming-Lang Tsai ,  Ming-Jie Chou ,  Bor-Chen Tsai ,  Zong-Yuan Wu ,  Chih-Hsiang Ko ,  Chin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu ,  Jung-Tai Chen

发明人： Ming-Lang Tsai ,  Ming-Jie Chou ,  Bor-Chen Tsai ,  Zong-Yuan Wu ,  Chih-Hsiang Ko ,  Chin-Sheng Chang ,  Yii-Tay Chiou ,  Chun-Hsun Chu ,  Jung-Tai Chen

IPC分类号： G02B6/36

CPC分类号： G02B6/4246

摘要： A fiber waveguide optical subassembly uses the multi-mode fiber to increase the alignment tolerance between the active optical element and the waveguide. The filter is thinner to lower the dispersion due to the optical coupling gap. The subassembly further combines the optical bench to achieve passive positioning. Therefore it reduces the cost and enhances the transmission rate.

摘要翻译： 光纤波导光学子组件使用多模光纤来增加有源光学元件与波导之间的对准公差。 由于光耦合间隙，滤光片较薄以降低色散。 该子组件进一步组合光学台以实现被动定位。 因此降低成本，提高传输速率。

公开(公告)号：US20050046949A1

公开(公告)日：2005-03-03

申请号：US10813111

申请日：2004-03-31

申请人： Hui-Lung Kuo ,  Chun-Hsiang Wen ,  Ming-Lang Tsai ,  Yaw-Ting Wu ,  Yu-Hsun Wu ,  Chih-Kung Lee

发明人： Hui-Lung Kuo ,  Chun-Hsiang Wen ,  Ming-Lang Tsai ,  Yaw-Ting Wu ,  Yu-Hsun Wu ,  Chih-Kung Lee

IPC分类号： G02B5/02 ,  G02F1/1335 ,  G02B13/20

CPC分类号： G02B5/0215 ,  G02B5/0231 ,  G02B5/0242 ,  G02B5/0278

摘要： The present invention is to provide a solution for fabricating a light diffusing sheet-like device capable of emitting light with superior brightness, that is a high brightness diffuser. The high brightness diffuser mainly comprises at least two light diffusing pieces with ridge-shape structure arranged thereon, which can be either convex or concave. The convex ridge-shape structure is consisted of a plurality of large convex ridges and a plurality of small convex ridges, which are associated with a ridgeline existing in between two adjacent ridges where the large ridge and small ridge are interlace-arranged, and the ridges along with the associated ridgelines can be longitudinally extended to the same direction. Likewise, The concave ridge-shape structure is constituted the same way as the convex ridge-shape structure is, but is consisted of concave ridges. The high brightness diffuser is fabricated by stacking up the two light diffusing pieces and enabling an included angle to be formed between the two ridge-extending directions of the two light diffusing pieces. Through the embodiment of the present invention, a high brightness diffuser with reduced thickness capable of emitting light of superior brightness and of wide-angle uniformity can be fabricated, and thus can be applied in a rear projection module.

摘要翻译： 本发明提供一种制造能够发出优异亮度的光，即高亮度扩散器的光漫射片状器件的解决方案。 高亮度扩散器主要包括至少两个具有布置在其上的具有脊形结构的光漫射片，其可以是凸的或凹的。 凸脊状结构由多个大的凸脊和多个小的凸脊组成，多个小的凸脊与存在于两个相邻的脊之间的脊线相关联，其中大的脊和小脊被交织布置，并且脊 连同相关的脊线可以纵向延伸到相同的方向。 同样，凹脊状结构与凸脊形结构相同，但由凹脊组成。 高亮度扩散器通过叠加两个光散射片并且能够在两个光漫射片的两个延伸方向之间形成夹角来制造。 通过本发明的实施例，可以制造具有能够发出优异亮度和广角均匀性的光的具有较小厚度的高亮度漫射器，因此可以应用于后投影模块。

公开(公告)号：US07006293B2

公开(公告)日：2006-02-28

申请号：US10813111

申请日：2004-03-31

申请人： Hui-Lung Kuo ,  Chun-Hsiang Wen ,  Ming-Lang Tsai ,  Yaw-Ting Wu ,  Yu-Hsun Wu ,  Chih-Kung Lee

发明人： Hui-Lung Kuo ,  Chun-Hsiang Wen ,  Ming-Lang Tsai ,  Yaw-Ting Wu ,  Yu-Hsun Wu ,  Chih-Kung Lee

IPC分类号： G02B5/02 ,  G02B13/20

CPC分类号： G02B5/0215 ,  G02B5/0231 ,  G02B5/0242 ,  G02B5/0278

摘要： A solution for fabricating a light diffusing sheet-like device capable of emitting light with superior brightness, that is a high brightness diffuser. The high brightness diffuser mainly includes at least two light diffusing pieces with ridge-shape structure arranged thereon, which can be either convex or concave. The convex ridge-shape structure having a plurality of large convex ridges and a plurality of small convex ridges, which are associated with a ridgeline existing in between two adjacent ridges where the large ridge and small are interlace-arranged, and the ridges along with the associated ridgelines can be longitudinally extended to the same direction. The concave ridge-shape structure is constituted the same way as the convex ridge-shape structure is, but having concave ridges. The high brightness diffuser is fabricated by stacking up the two light diffusing pieces and enabling an included angle to be formed between the two ridge-extending directions of the two light diffusing pieces.

摘要翻译： 一种用于制造能够发出具有优异亮度的光的光漫射片状器件的解决方案，即高亮度漫射器。 高亮度扩散器主要包括至少两个具有布置在其上的具有脊形结构的光漫射片，其可以是凸的或凹的。 凸脊形结构具有多个大的凸脊和多个小的凸脊，它们与存在于两个相邻的脊之间的脊线相关联，其中大的脊和小的交织布置，并且脊与 相关的脊线可以纵向延伸到相同的方向。 凹脊形结构与凸脊形结构相同，但具有凹脊。 高亮度扩散器通过叠加两个光散射片并且能够在两个光漫射片的两个延伸方向之间形成夹角来制造。

公开(公告)号：US06577151B1

公开(公告)日：2003-06-10

申请号：US10294664

申请日：2002-11-15

申请人： Chon-Tsai Yang ,  Chen-Ping Su ,  Ming-Lang Tsai ,  Chia-Min Chuang

发明人： Chon-Tsai Yang ,  Chen-Ping Su ,  Ming-Lang Tsai ,  Chia-Min Chuang

IPC分类号： G01R3126

CPC分类号： G01R31/2853 ,  H01L2224/48245 ,  H01L2224/48247 ,  H01L2924/181 ,  H01L2924/00012

摘要： An inspection device for wiring of integrated circuit includes a base seat and an inspection cover, wherein the top end of the base seat is provided with cavity of appropriate depth and having supporting rib, and the two lateral sides of the cavity are provided with protruded edge a little higher than the cavity; the inspection cover having two side blocks is provided with an extended frame stripe such that the two side blocks and the two frame stripes are formed into a frame body, and corresponding stripes are formed between the two side blocks such that the corresponding stripes divides the frame body into a plurality of observation region, and each observation region is adapted for an inspection plate made from a transparent material, and the two side withholding seat of the inspection plate are located at the end face of the two side blocks, and the inspection plate moves along the end face of the two side blocks, whereby the base plate of the IC is positioned at the withholding protruded edge of the base seat and at the end face of the supporting stripe, then the inspection cap correspondingly covers the base seat and the inspection plate is used to inspect the height of arch of the wiring of the integrated circuit.

摘要翻译： 集成电路布线检查装置包括基座和检查盖，其中基座的顶端设有适当深度的空腔并具有支撑肋，空腔的两个侧面设有突出的边缘 稍高于腔; 具有两个侧块的检查盖设置有延伸的框架条，使得两个侧块和两个框架条形成为框体，并且在两个侧块之间形成相应的条纹，使得相应的条将框架 主体形成多个观察区域，每个观察区域适用于由透明材料制成的检查板，检查板的两侧保持座位于两个侧块的端面，检查板 沿着两个侧块的端面移动，由此IC的基板位于基座的保持突出的边缘处，并且在支撑条的端面处，则检查盖相应地覆盖基座和 检查板用于检查集成电路接线拱的高度。