公开(公告)号：US20110219406A1

公开(公告)日：2011-09-08

申请号：US13013528

申请日：2011-01-25

Applicant: Chung-Jen Chen

Inventor： Chung-Jen Chen

IPC: H04N7/16

CPC classification number: H04N21/6131 ,  H04N21/41407 ,  H04N21/4345 ,  H04N21/4383 ,  H04N21/4524

Abstract: A mobile broadcasting method, applied to a mobile broadcasting apparatus, includes steps of: obtaining a first position information via a signal connection between the mobile broadcasting apparatus and a communication system; obtaining a first channel information table according to the first position information; obtaining a first frequency band included in the first channel information table; receiving a first wireless broadcast signal at the first frequency band and playing a corresponding channel program; obtaining a second position information via a signal connection between the mobile broadcasting apparatus and the communication system when the mobile broadcasting apparatus is moved; obtaining a second channel information table according to the second position information; obtaining a corresponding second frequency band included in the second channel information table; and receiving a second wireless broadcast signal at the second frequency band and playing the corresponding channel program.

Abstract translation: 应用于移动广播设备的移动广播方法包括以下步骤：通过移动广播设备和通信系统之间的信号连接来获得第一位置信息; 根据第一位置信息获得第一频道信息表; 获得包括在第一信道信息表中的第一频带; 在第一频带接收第一无线广播信号并播放对应的频道节目; 当移动广播设备移动时，通过移动广播设备和通信系统之间的信号连接获得第二位置信息; 根据第二位置信息获得第二频道信息表; 获得包括在第二频道信息表中的对应的第二频带; 以及在第二频带接收第二无线广播信号并播放相应的频道节目。

公开(公告)号：US07715014B2

公开(公告)日：2010-05-11

申请号：US11682669

申请日：2007-03-06

Applicant: Chung-Jen Chen

Inventor： Chung-Jen Chen

IPC: G01C19/72

CPC classification number: G01C19/721

Abstract: Systems and methods for performing vibration error suppression in a fiber optic gyro sensor. An example system includes a light source, a sensing loop assembly, a photo detector, and a processing component. The light source generates a light signal that is then modulated by the sensing loop assembly and applied to a fiber optic coil in the assembly. The photo detector receives a modulated light signal that is an output of the sensing loop assembly (coil) and generates an analog signal. The processing component converts the generated analog signal into a modulated digital signal, determines an average of the modulated digital signal, determines an intensity modulation amplitude based on the determined average of the modulated digital signal, and re-scales the modulated digital phase signal based on the determined intensity modulation amplitude.

Abstract translation: 在光纤陀螺传感器中进行振动误差抑制的系统和方法。 示例性系统包括光源，感测环组件，光电检测器和处理部件。 光源产生光信号，然后由感测环组件调制并施加到组件中的光纤线圈。 光电检测器接收作为感测回路组件（线圈）的输出的调制光信号并产生模拟信号。 处理部件将所生成的模拟信号转换成调制数字信号，确定调制数字信号的平均值，基于所确定的调制数字信号的平均值确定强度调制幅度，并且基于 确定强度调制幅度。

公开(公告)号：US20080060974A1

公开(公告)日：2008-03-13

申请号：US11358306

申请日：2006-02-21

Applicant: S. Y. Liang ,  Chih-Wing Chang ,  Hsin-Yuan Chen ,  Chung-Jen Chen ,  J. F. Lee ,  Chih-Chien Wang ,  Chun-Yi Ho

Inventor： S. Y. Liang ,  Chih-Wing Chang ,  Hsin-Yuan Chen ,  Chung-Jen Chen ,  J. F. Lee ,  Chih-Chien Wang ,  Chun-Yi Ho

IPC: B65D85/00

CPC classification number: G03F7/70741 ,  G03F1/66

Abstract: A reticle carrier including a base portion and a cover portion at least partially detachable from the base portion. The base portion and the cover portion are configured to collectively house a reticle in a region collectively defined by the base portion and the cover portion when the base portion and the cover portion are fully attached. At least a portion of an interior surface of at least one of the base portion and the cover portion is treated with a sulfide-absorbing composition, such as silver or a silver-containing alloy.

Abstract translation: 一种标线载体，其包括基部和至少部分地可从基部分离的盖部。 底座部分和盖部分构造成当底座部分和盖部分完全安装时，共同地将掩模版容纳在由基部和盖部共同限定的区域中。 基体部分和盖部分中的至少一个的内表面的至少一部分用硫化物吸收组合物如银或含银合金进行处理。

公开(公告)号：US20070227565A1

公开(公告)日：2007-10-04

申请号：US11391236

申请日：2006-03-29

Applicant: Chih-Wing Chang ,  Chun-Yi Ho ,  S. Liang ,  Chung-Jen Chen

Inventor： Chih-Wing Chang ,  Chun-Yi Ho ,  S. Liang ,  Chung-Jen Chen

IPC: B08B3/00

CPC classification number: H01L21/67028

Abstract: A workstation comprises a substrate, a cleaning apparatus used for cleaning a mask, and a controller for controlling the cleaning apparatus. The cleaning apparatus comprises a housing having dust-free surroundings, a holder, a cleaner and a blower. The holder, the cleaner and the blower are disposed in the housing. The mask comprises a glass plate with particles adhered thereto and a pellicle. The holder encloses the pellicle and exposes the glass plate with the particles adhered thereto. The cleaner comprises an acting portion used for removing the particle from the glass plate of the substrate. The blower blows a gas to dry the glass plate of the substrate when the particle is removed by the acting portion of the cleaner.

Abstract translation: 工作站包括基板，用于清洁掩模的清洁装置和用于控制清洁装置的控制器。 清洁装置包括具有无尘环境的壳体，保持器，清洁器和鼓风机。 保持器，清洁器和鼓风机设置在壳体中。 掩模包括具有粘附到其上的颗粒的玻璃板和防护薄膜。 保持器围绕防护薄膜组件并暴露玻璃板，附着有颗粒。 清洁器包括用于从基板的玻璃板去除颗粒的作用部分。 当通过清洁器的作用部分去除颗粒时，鼓风机吹扫气体以干燥基板的玻璃板。

公开(公告)号：US20070121117A1

公开(公告)日：2007-05-31

申请号：US11290336

申请日：2005-11-29

Applicant: Chung-Jen Chen

Inventor： Chung-Jen Chen

IPC: G01C19/72

CPC classification number: G01C19/721

Abstract: According to one aspect of the present invention, a method for calibrating a fiber optic gyroscope is provided. A method is provided for calibrating a fiber optic gyroscope. First and second portions of light from a first light source are propagated through a fiber optic line in respective first and second directions. A first voltage that causes a predetermined phase shift between the first and second portions of the light from the first light source is calculated. First and second portions of light from a second light source are propagated through the fiber optic line in the respective first and second directions. A second voltage that causes the predetermined phase shift between the first and second portions of the light from the second light is calculated. A difference between the first voltage and the second voltage is then calculated.

Abstract translation: 根据本发明的一个方面，提供了一种用于校准光纤陀螺仪的方法。 提供了一种校准光纤陀螺仪的方法。 来自第一光源的光的第一和第二部分在相应的第一和第二方向上传播通过光纤线。 计算在来自第一光源的光的第一和第二部分之间引起预定相移的第一电压。 来自第二光源的光的第一和第二部分在相应的第一和第二方向上传播通过光纤线。 计算导致来自第二光的光的第一和第二部分之间的预定相移的第二电压。 然后计算第一电压和第二电压之间的差。

公开(公告)号：US07167250B2

公开(公告)日：2007-01-23

申请号：US10784811

申请日：2004-02-24

Applicant: Chung-Jen Chen ,  Charles H. Lange

Inventor： Chung-Jen Chen ,  Charles H. Lange

IPC: G01C19/72

CPC classification number: G01C19/726

Abstract: A phase jump amplitude and timing controller is used in a fiber optic gyroscope for suppressing color noise. The phase jump amplitude and timing controller inserts a phase/voltage jump into the feedback signal of the loop closure electronics of the fiber optic gyroscope. This phase/voltage jump breaks the repeated pattern of the drive signal. The IOC time-dependent characteristics are totally eliminated by the randomized feedback signal because no repeated signal is applied to the IOC. The randomized amplitude is preferably within the full ±π phase such that the optical errors average to zero. A fixed frequency higher than the interested spectral region can shift the color noise to higher frequency. A randomized frequency can spread the color noise over full spectrum, and totally eliminate the RDS. In other words, the color noise caused by the nonlinearity of the driving circuit and IOC spreads out over a wide range of spectrum such that no distinct frequency peaks are apparent in the spectral domain.

Abstract translation: 在光纤陀螺仪中使用相位跳变幅度和定时控制器来抑制彩色噪声。 相位跳变幅度和时序控制器将相位/电压跳变插入到光纤陀螺仪的闭环电路的反馈信号中。 该相位/电压跳转会中断驱动信号的重复模式。 随机反馈信号完全消除了IOC时间依赖特性，因为没有重复的信号被应用于IOC。 随机振幅优选在完全±π相位之内，使得光学误差平均为零。 高于感兴趣的光谱区域的固定频率可以将颜色噪声移位到更高的频率。 随机频率可以在全频谱上传播颜色噪声，完全消除RDS。 换句话说，由驱动电路和IOC的非线性引起的颜色噪声在宽范围的频谱上扩展，使得在频谱域中没有明显的频率峰值。

公开(公告)号：US06727864B1

公开(公告)日：2004-04-27

申请号：US09615498

申请日：2000-07-13

Applicant: Michael Johnson ,  Chung-Jen Chen

Inventor： Michael Johnson ,  Chung-Jen Chen

IPC: G09G500

CPC classification number: H04L41/0886 ,  G03B21/13 ,  G03B37/04 ,  G05B2219/25056 ,  G05B2219/25092 ,  H04L41/082 ,  H04L41/0859 ,  H04L41/0863 ,  H04N9/3147 ,  Y10S345/903

Abstract: Producing seamless tiled images from multiple displays includes measuring a luminance profile of each of the displays, computing a desired luminance profile for each of the displays, and determining a spatial gradient profile of each of the displays based on the measured luminance profile and the computed desired luminance profile. The determined spatial gradient profile is applied to a spatial filter to be inserted into each of the displays to produce the seamless tiled display image.

Abstract translation: 从多个显示器生成无缝平铺图像包括测量每个显示器的亮度分布，计算每个显示器的期望亮度分布，以及基于测量的亮度分布和所计算的期望值来确定每个显示器的空间梯度分布 亮度分布。 将确定的空间梯度轮廓应用于要插入到每个显示器中的空间滤波器以产生无缝拼接显示图像。