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1. 发明授权

US07914861B2 Liquid crystal composite and method for preparing the same 有权
标题翻译：液晶复合物及其制备方法
公开(公告)号：US07914861B2
公开(公告)日：2011-03-29
申请号：US12396155
申请日：2009-03-02
申请人： Hong-Cheu Lin , Wei-Hong Chen , Ling-Yung Wang , Chieh-Yin Tang , Szu-Fen Chen
发明人： Hong-Cheu Lin , Wei-Hong Chen , Ling-Yung Wang , Chieh-Yin Tang , Szu-Fen Chen
IPC分类号： C09K19/52 , C09K19/54 , C09K19/38 , G02F1/133
CPC分类号： C09K19/52 , C09K19/54 , C09K19/544 , C09K2019/0448 , Y10T428/10 , Y10T428/1036 , Y10T428/105
摘要： A liquid crystal composite is provided, which includes a liquid crystal compound and a nanoparticle. The liquid crystal compound is an optically compensated birefringence (OCB) liquid crystal compound. The nanoparticle has at least one acrylic functional group on the main chain or side chain thereof. The nanoparticle is 0.1-2 wt % by weight of the liquid crystal composite.
摘要翻译：提供一种液晶复合体，其包括液晶化合物和纳米颗粒。液晶化合物是光学补偿双折射（OCB）液晶化合物。纳米颗粒在其主链或侧链上具有至少一个丙烯酸官能团。纳米颗粒是液晶复合材料的0.1-2重量％。

2. 发明申请

US20100221458A1 LIQUID CRYSTAL COMPOSITE AND METHOD FOR PREPARING THE SAME 有权
标题翻译：液晶复合材料及其制备方法
公开(公告)号：US20100221458A1
公开(公告)日：2010-09-02
申请号：US12396155
申请日：2009-03-02
申请人： Hong-Cheu Lin , Wei-Hong Chen , Ling-Yung Wang , Chieh-Yin Tang , Szu-Fen Chen
发明人： Hong-Cheu Lin , Wei-Hong Chen , Ling-Yung Wang , Chieh-Yin Tang , Szu-Fen Chen
IPC分类号： C09K19/54 , G02F1/1341
CPC分类号： C09K19/52 , C09K19/54 , C09K19/544 , C09K2019/0448 , Y10T428/10 , Y10T428/1036 , Y10T428/105
摘要： A liquid crystal composite is provided, which includes a liquid crystal compound and a nanoparticle. The liquid crystal compound is an optically compensated birefringence (OCB) liquid crystal compound. The nanoparticle has at least one acrylic functional group on the main chain or side chain thereof. The nanoparticle is 0.1-2 wt % by weight of the liquid crystal composite.
摘要翻译：提供一种液晶复合体，其包括液晶化合物和纳米颗粒。液晶化合物是光学补偿双折射（OCB）液晶化合物。纳米颗粒在其主链或侧链上具有至少一个丙烯酸官能团。纳米颗粒是液晶复合材料的0.1-2重量％。

3. 发明申请

US20130169887A1 Projection Application Device Working Through a Wireless Video Output Device and Its Video Output Control Unit 审中-公开
标题翻译：投影应用设备通过无线视频输出设备及其视频输出控制单元工作
公开(公告)号：US20130169887A1
公开(公告)日：2013-07-04
申请号：US13342690
申请日：2012-01-03
申请人： Hui-Hsien WU , Wei-Hong CHEN , Heng LIU
发明人： Hui-Hsien WU , Wei-Hong CHEN , Heng LIU
IPC分类号： H04N9/31
CPC分类号： H04N21/4122 , H04N9/3179 , H04N21/4223 , H04N21/4854
摘要： The present invention provides a projection application device which is working through a wireless video output device and its video output control unit. The video output device includes a microprocessor. A video output unit is coupled to the microprocessor for outputting a video data. A video output control unit is coupled to the microprocessor for controlling a projecting image outputted by the projection device. The video output control unit includes a designation unit for designating the video data to the projection device or the video output device.
摘要翻译：本发明提供一种通过无线视频输出装置及其视频输出控制单元进行工作的投影应用装置。视频输出装置包括微处理器。视频输出单元耦合到微处理器以输出视频数据。视频输出控制单元耦合到微处理器，用于控制由投影设备输出的投影图像。视频输出控制单元包括用于将视频数据指定到投影设备或视频输出设备的指定单元。

4. 发明申请

US20130300947A1 Mini-Projector Applied for Video Output Device 审中-公开
标题翻译：迷你投影机应用于视频输出设备
公开(公告)号：US20130300947A1
公开(公告)日：2013-11-14
申请号：US13467249
申请日：2012-05-09
申请人： Hui Hsien Wu , Wei Hong Chen , Heng Liu , Cheng Tien Chen
发明人： Hui Hsien Wu , Wei Hong Chen , Heng Liu , Cheng Tien Chen
IPC分类号： H04N5/74 , H04N3/26 , H04N5/64
CPC分类号： H04N3/26 , H04N5/64 , H04N5/74 , H04N9/3173 , H04N21/4122 , H04N21/41407
摘要： The present invention provides a mini-projector applied for a video output device. The video output device includes a microprocessor. A projection optical engine is coupled to the microprocessor for projecting a video data. A charging module is capable of charging to a first battery of the mini-projector and/or a second battery of the video output device. A male connector is couple to a female connector of the video output device. A switching unit is coupled to the charging module for switching the projecting function of the projection optical engine or the charging function of the second battery of the video output device.
摘要翻译：本发明提供一种应用于视频输出装置的微型投影机。视频输出装置包括微处理器。投影光学引擎耦合到微处理器以投影视频数据。充电模块能够对该微型投影仪的第一电池和/或视频输出装置的第二电池充电。公连接器耦合到视频输出设备的母连接器。开关单元耦合到充电模块，用于切换投影光学引擎的投影功能或视频输出设备的第二电池的充电功能。

5. 外观设计

USD679311S1 Micro projector 有权
公开(公告)号：USD679311S1
公开(公告)日：2013-04-02
申请号：US29410043
申请日：2012-01-03
申请人： Hui-Hsien Wu , Wei-Hong Chen , Heng Liu
设计人： Hui-Hsien Wu , Wei-Hong Chen , Heng Liu

6. 发明申请

US20120019616A1 3D image capturing and playing device 审中-公开
标题翻译： 3D图像捕获和播放设备
公开(公告)号：US20120019616A1
公开(公告)日：2012-01-26
申请号：US12804686
申请日：2010-07-26
申请人： Wei Hong CHEN
发明人： Wei Hong CHEN
IPC分类号： H04N13/00
CPC分类号： H04N13/363 , H04N13/296 , H04N13/31 , H04N13/341 , H04N13/356
摘要： A 3D image capturing and playing device includes: a 3D image capturing module, an audio capturing module, a control unit, and a video playing module. The 3D image capturing module, which includes a first image capturer, a second image capturer, and a frame composer, captures a 3D image of an external object and converts the 3D image into a digital image signal. The video playing module includes a display converter, a DLP projection engine, a liquid crystal display (LCD), and a synchronous signal emitter. The 3D image capturing and playing device not only has the two horizontally aligned image capturers for capturing the 3D image, but also is built-in with the DLP projection engine and the LCD for projecting or directly displaying the 3D image. Hence, the device is self-contained and easy to operate, thereby meeting the consumer need of taking, playing, and projecting 3D images.
摘要翻译： 3D图像捕获和播放装置包括：3D图像捕获模块，音频捕获模块，控制单元和视频播放模块。包括第一图像捕获器，第二图像捕获器和帧构图器的3D图像捕获模块捕获外部对象的3D图像，并将3D图像转换为数字图像信号。视频播放模块包括显示转换器，DLP投影引擎，液晶显示器（LCD）和同步信号发射器。 3D图像捕获和播放设备不仅具有用于捕获3D图像的两个水平对齐的图像捕获器，而且还内置DLP投影引擎和用于投影或直接显示3D图像的LCD。因此，该设备是独立且易于操作的，从而满足消费者拍摄，播放和投影3D图像的需求。

7. 发明申请

US20110111139A1 LIQUID CRYSTAL ALIGNMENT LAYER AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：液晶对准层及其制造方法
公开(公告)号：US20110111139A1
公开(公告)日：2011-05-12
申请号：US12703306
申请日：2010-02-10
申请人： Hong-Cheu Lin , Wei-Hong Chen , Yung-Lung Mo , Yun-Ching Chuang , Szu-Fen Chen
发明人： Hong-Cheu Lin , Wei-Hong Chen , Yung-Lung Mo , Yun-Ching Chuang , Szu-Fen Chen
IPC分类号： C09K19/56 , B05D5/06
CPC分类号： G02F1/133711 , G02F1/133723 , G02F1/1395 , Y10T428/1014
摘要： A liquid crystal alignment layer and a method for manufacturing the same are provided. The liquid crystal alignment layer includes an organic material layer and a plurality of silicon dioxide particles. The plurality of silicon dioxide particles is formed on the organic material layer, and each silicon dioxide particle contains at least one amino (—NH2) group.
摘要翻译：提供液晶取向层及其制造方法。液晶取向层包括有机材料层和多个二氧化硅颗粒。在有机材料层上形成多个二氧化硅颗粒，每个二氧化硅颗粒含有至少一个氨基（-NH 2）基团。

8. 发明授权

US07496341B2 Device and method for providing DC-offset estimation 有权
标题翻译：提供直流偏移估计的装置和方法
公开(公告)号：US07496341B2
公开(公告)日：2009-02-24
申请号：US11089075
申请日：2005-03-24
申请人： Wei-Hong Chen , Huashih Lin , Wei-Chung Peng
发明人： Wei-Hong Chen , Huashih Lin , Wei-Chung Peng
IPC分类号： H04B1/10
CPC分类号： H04B1/30
摘要： A communication system may include an equalizing device for DC-offset mitigation. The system includes: an input analog-to-digital converter configured to receive an input signal and produce a digital signal from the input signal; and a DC-offset estimation device coupled with the input analog-to-digital converter. The DC-offset estimation device is configured to produce a quantized DC-offset estimate from the digital signal. And the input analog-to-digital converter is configured to receive the quantized DC-offset estimate and to adjust a DC offset of the digital signal.
摘要翻译：通信系统可以包括用于DC偏移减轻的均衡装置。该系统包括：输入模拟 - 数字转换器，被配置为接收输入信号并从输入信号产生数字信号; 以及与输入模数转换器耦合的DC偏移估计装置。 DC偏移估计装置被配置为从数字信号产生量化的DC偏移估计。并且输入模数转换器被配置为接收量化的DC偏移估计并且调整数字信号的DC偏移。

9. 发明申请

US20050210168A1 Information medium device with expansible function module 审中-公开
标题翻译：具有可扩展功能模块的信息介质设备
公开(公告)号：US20050210168A1
公开(公告)日：2005-09-22
申请号：US10851136
申请日：2004-05-24
申请人： Wei-Hong Chen , Shih-Ta Hung
发明人： Wei-Hong Chen , Shih-Ta Hung
IPC分类号： G06F13/10 , G06F13/40 , G06K7/00
CPC分类号： G06F13/4068 , G06F2213/0042
摘要： An information medium device having an expansible function module, more particularly, an information medium device such as a USB flash disk or a MP3 player having an expansible function module such as a radio module disposed on an external lid, so that when the external lid is covered onto the USB flash disk or the MP3 player, the expanded radio function can be operated.
摘要翻译：一种具有可扩展功能模块的信息介质设备，更具体地，涉及诸如USB闪存盘或MP3播放器的信息介质设备，其具有可扩展功能模块，诸如设置在外部盖上的无线电模块，使得当外部盖子覆盖在USB闪存盘或MP3播放器上，可以操作扩展的收音功能。

10. 发明授权

US06559994B1 Optical fiber transmitter for long distance subcarrier multiplexed lightwave systems 有权
标题翻译：用于长距离副载波复用光波系统的光纤发射机
公开(公告)号：US06559994B1
公开(公告)日：2003-05-06
申请号：US09376594
申请日：1999-08-18
申请人： Wei-Hong Chen , Winston I. Way
发明人： Wei-Hong Chen , Winston I. Way
IPC分类号： H04B1004
CPC分类号： H04L27/367 , H04B10/2519 , H04B10/50 , H04B2210/254 , H04J14/0298 , H04L27/103
摘要： An optical fiber transmitter, which consists of a modulated optical source, a pre-distortion circuit, a chirped-fiber grating, an optical circulator or a coupler, is designed to transport subcarrier multiplexed (SCM) signals over a long transmission distance. Here the SCM signals include: analog amplitude-modulated vestigial-sideband (AM-VSB) cable television signals, digital quadrature-amplitude-modulated (QAM) signals, or orthogonal-frequency-division-multiplexed (OFDM) signals, or quadrature-phase-shift-keyed (QPSK) signals, etc. on radio-frequency (RF) or microwave carriers, and/or digital wireless signals on RF, microwave or millimeter wave carriers. The modulated light source can be a directly modulated laser diode, or an external LiNbO3 modulator with a continuous wave (CW) laser diode as the source, or an external electro-absorption modulator with an integrated CW laser diode. The chirped fiber grating has a chromatic dispersion characteristic which is opposite to that of the output transmission path, so that the majority of nonlinear distortions and carrier suppression caused by the optical fiber dispersion in a long-distance system can be significantly reduced. The pre-distortion circuit is used to correct the residual nonlinear distortions and eliminate the residual carrier suppression effect, which cannot be completely eliminated by the chirped fiber grating. The pre-distortion circuit is also used to suppress the residual nonlinear distortions and carrier suppression effects caused by the chirped fiber grating itself.
摘要翻译：由调制光源，预失真电路，啁啾光纤光栅，光环行器或耦合器组成的光纤发射机被设计成在长的传输距离上传输副载波多路复用（SCM）信号。这里，SCM信号包括：模拟幅度调制残留边带（AM-VSB）有线电视信号，数字正交幅度调制（QAM）信号或正交频分复用（OFDM）信号或正交相位在射频（RF）或微波载波上的移动键控（QPSK）信号等，和/或RF，微波或毫米波载波上的数字无线信号。调制光源可以是直接调制的激光二极管或具有连续波（CW）激光二极管作为源的外部LiNbO3调制器，或具有集成CW激光二极管的外部电吸收调制器。啁啾光纤光栅具有与输出传输路径的色散特性相反的色散特性，从而可以显着地减少远距离系统中的光纤色散引起的大部分非线性失真和载波抑制。预失真电路用于校正残余非线性失真，消除残留载波抑制效应，这不能被啁啾光纤光栅完全消除。预失真电路还用于抑制由啁啾光纤光栅本身引起的残余非线性失真和载波抑制效应。

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