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1. 发明授权

US11686669B2 Optical measurement device including a light splitting module comprising light splitters and a light inspecting module comprising a plurality of inspecting cameras 有权
公开(公告)号：US11686669B2
公开(公告)日：2023-06-27
申请号：US17748084
申请日：2022-05-19
申请人： Tsung-Hsien Ou , Hsin-Yueh Sung , Shih-Min Hsu , Yu-Hsuan Lin
发明人： Tsung-Hsien Ou , Hsin-Yueh Sung , Shih-Min Hsu , Yu-Hsuan Lin
IPC分类号： G02B27/10 , G01N21/25 , G02B27/14 , G01N21/27
CPC分类号： G01N21/255 , G01N21/27 , G02B27/1013 , G02B27/141
摘要： The invention provides an optical measurement device for measuring light to be inspected. The optical measurement device comprises a light receiving module, a light splitting module, and a plurality of color filters. The light receiving module is used for converting the light to be inspected into a first parallel light. The light splitting module is used for splitting the first parallel light into a plurality of parallel lights to be inspected. Each color filter receives at least one of the plurality of parallel lights to be inspected. The plurality of parallel lights to be inspected filtered by the plurality of color filters are used to calculate tristimulus values in the CIE color space.

2. 发明申请

US20110188036A1 MONOCHROMATIC MEASUREMENT SYSTEM 审中-公开
标题翻译：单色测量系统
公开(公告)号：US20110188036A1
公开(公告)日：2011-08-04
申请号：US13019254
申请日：2011-02-01
申请人： Ding-Hsiang Pan , Hsin-Yueh Sung , Tsung-Hsien Ou , Yu-Hsuan Lin , Hung-Ta Chien
发明人： Ding-Hsiang Pan , Hsin-Yueh Sung , Tsung-Hsien Ou , Yu-Hsuan Lin , Hung-Ta Chien
IPC分类号： G01J3/42
CPC分类号： G01J3/42
摘要： The present invention relates to a monochromatic measurement system. The system mainly includes a monochromator, a light-detecting device and a filter device. The monochromator functions to split light under test into respective light beams with different wavelengths. The filter device modulates the transmission efficiency of the respective light beams, so that the wavelengths of the light beams to which the light-detecting device displays a better response have a lower transmission efficiency while the wavelengths of the light beams to which the light-detecting device displays a lower response have a higher transmission efficiency. The response values measured by the light-detecting device with respect to different wavelength intervals are normalized accordingly. The measurement errors attributed to the measurement precision of the instrument and the environmental noise are independent from the variation of wavelength. The reliability of the measurement instrument is elevated.
摘要翻译：本发明涉及一种单色测量系统。该系统主要包括单色仪，光检测装置和滤光装置。单色仪用于将被测光分成具有不同波长的各个光束。滤波器装置调制各个光束的传输效率，使得光检测装置显示更好响应的光束的波长具有较低的传输效率，而光检测的光束的波长设备显示较低的响应具有较高的传输效率。由光检测装置测量的相对于不同波长间隔的响应值被相应地归一化。归因于仪器的测量精度和环境噪声的测量误差与波长的变化无关。测量仪器的可靠性提高。

3. 发明授权

US08638445B2 Imaging apparatus and method thereof 有权
标题翻译：成像装置及其方法
公开(公告)号：US08638445B2
公开(公告)日：2014-01-28
申请号：US13163862
申请日：2011-06-20
申请人： Yu-Hsuan Lin , Shih-Yao Pan , Hsin-Yueh Sung , Alvin Chang , Hung-Ta Chien
发明人： Yu-Hsuan Lin , Shih-Yao Pan , Hsin-Yueh Sung , Alvin Chang , Hung-Ta Chien
IPC分类号： G01B11/02
CPC分类号： G01B11/24 , G01B11/2441
摘要： An imaging apparatus includes a light source; a first beam splitter for reflecting a projection beam emitted by the light source; an objective lens unit including a reflection reference surface for reproducing the projection beam into a measurement beam projected onto an object to generate a first reflection beam and a reference beam projected onto the reflection reference surface to generate a second reflection beam mixing with the first reflection beam and passing through the first splitter and forming an operating beam; a second beam splitter for modulating the operating beam into first and second sub-beams; a monochrome image detection device for passage of the first sub-beam to obtain an interferometric image with monochrome from a first interference region; and an image detection device for permitting passage of the second sub-beam in order to obtain a non-interferometric image from a second interference region.
摘要翻译：一种成像装置，包括光源; 用于反射由光源发射的投影光束的第一分束器; 物镜单元，包括用于将投影光束再现成投射到物体上的测量光束以产生第一反射光束的反射参考表面和投影到反射参考表面上的参考光束，以产生与第一反射光束混合的第二反射光束并穿过第一分流器并形成操作梁; 第二分束器，用于将操作光束调制成第一和第二子光束; 用于通过第一子光束以从第一干涉区域获得具有单色的干涉图像的单色图像检测装置; 以及用于允许第二子光束通过以从第二干涉区域获得非干涉图像的图像检测装置。

4. 发明授权

US08115661B2 Automatic power control system for optical disc drive and method thereof 有权
标题翻译：用于光盘驱动器的自动功率控制系统及其方法
公开(公告)号：US08115661B2
公开(公告)日：2012-02-14
申请号：US13084098
申请日：2011-04-11
申请人： Gwo-Huei Wu , Kuo-Jung Lan , Yu-Hsuan Lin , You-Wen Chang
发明人： Gwo-Huei Wu , Kuo-Jung Lan , Yu-Hsuan Lin , You-Wen Chang
IPC分类号： H03M1/10
CPC分类号： G11B7/0941 , G11B7/0062 , G11B7/0903 , G11B7/0912 , G11B7/1263 , H03M1/1225 , H03M1/129
摘要： A method and system for calibrating an initial driving signal for driving an optical pick-up head of an optical disk drive is provided. On one embodiment, said optical disk drive is utilized for reading or writing data on an optical disk, the optical disk includes a plurality of auto power control areas (APC areas) and a plurality of data areas, and the APC areas and the data areas are interleaved in between. In at least one of the APC areas that before the data areas for a normal data writing, an initial driving signal is used for the normal data writing to drive the optical pick-up head to emit laserbeam. A detected level of the laserbeam is then obtained. An update initial driving signal is then calibrated according to the detected level and a target level.
摘要翻译：提供了用于校准用于驱动光盘驱动器的光学拾取头的初始驱动信号的方法和系统。在一个实施例中，所述光盘驱动器用于在光盘上读取或写入数据，该光盘包括多个自动功率控制区域（APC区域）和多个数据区域，以及APC区域和数据区域在它们之间交错。在正常数据写入的数据区之前的至少一个APC区域中，初始驱动信号用于正常数据写入以驱动光学拾取头发射激光束。然后获得激光束的检测水平。然后根据检测到的电平和目标电平校准更新初始驱动信号。

5. 发明授权

US08071142B2 Anti-bacterial use of extract from Morus australis poir. and compound kuwanon h 有权
标题翻译：抗菌使用来自澳大利亚野草的提取物。和复合kuwanon h
公开(公告)号：US08071142B2
公开(公告)日：2011-12-06
申请号：US12345254
申请日：2008-12-29
申请人： Yuan-Ling Ku , Shih-Tsun Liang , Yu-Hsuan Lin , Liang-Hua Chen , Ying-Yu Kuo , Feng-Nien Ko
发明人： Yuan-Ling Ku , Shih-Tsun Liang , Yu-Hsuan Lin , Liang-Hua Chen , Ying-Yu Kuo , Feng-Nien Ko
IPC分类号： A61K36/00 , A61K36/605
CPC分类号： A61K31/352
摘要： An extract prepared from the root barks of Morus australis Poir. and its use as an anti-bacteria agent, and use of a compound Kuwanon H having the following formula (I) separated from the extract as an anti-bacteria agent:
摘要翻译：从桑the的根皮制备的提取物。及其作为抗菌剂的用途，以及使用具有下述式（I）的化合物Kuwanon H作为抗菌剂从提取物中分离出来：

6. 发明申请

US20110188363A1 Automatic Power Control System for Optical Disc Drive and Method Thereof 有权
标题翻译：光盘驱动自动电源控制系统及其方法
公开(公告)号：US20110188363A1
公开(公告)日：2011-08-04
申请号：US13084098
申请日：2011-04-11
申请人： Gwo-Huei Wu , Kuo-Jung Lan , Yu-Hsuan Lin , You-Wen Chang
发明人： Gwo-Huei Wu , Kuo-Jung Lan , Yu-Hsuan Lin , You-Wen Chang
IPC分类号： G11B7/12
CPC分类号： G11B7/0941 , G11B7/0062 , G11B7/0903 , G11B7/0912 , G11B7/1263 , H03M1/1225 , H03M1/129
摘要： A method and system for calibrating an initial driving signal for driving an optical pick-up head of an optical disk drive is provided. On one embodiment, said optical disk drive is utilized for reading or writing data on an optical disk, the optical disk includes a plurality of auto power control areas (APC areas) and a plurality of data areas, and the APC areas and the data areas are interleaved in between. In at least one of the APC areas that before the data areas for a normal data writing, an initial driving signal is used for the normal data writing to drive the optical pick-up head to emit laserbeam. A detected level of the laserbeam is then obtained. An update initial driving signal is then calibrated according to the detected level and a target level.
摘要翻译：提供了用于校准用于驱动光盘驱动器的光学拾取头的初始驱动信号的方法和系统。在一个实施例中，所述光盘驱动器用于在光盘上读取或写入数据，该光盘包括多个自动功率控制区域（APC区域）和多个数据区域，以及APC区域和数据区域在它们之间交错。在正常数据写入的数据区之前的至少一个APC区域中，初始驱动信号用于正常数据写入以驱动光学拾取头发射激光束。然后获得激光束的检测水平。然后根据检测到的电平和目标电平校准更新初始驱动信号。

7. 发明申请

US20100124154A1 SIGNAL PROCESSING DEVICES AND SIGNAL PROCESSING METHODS 审中-公开
标题翻译：信号处理装置和信号处理方法
公开(公告)号：US20100124154A1
公开(公告)日：2010-05-20
申请号：US12510258
申请日：2009-07-27
申请人： Chih-Ching Yu , Yu-Hsuan Lin
发明人： Chih-Ching Yu , Yu-Hsuan Lin
IPC分类号： G11B7/00
CPC分类号： G11B7/0948 , G11B20/10009 , G11B20/10342 , G11B20/10453 , G11B20/1816 , G11B2020/1826 , G11B2220/2541
摘要： A signal processing device includes a processing circuit and a signal generating circuit. The processing circuit is implemented for determining a position of at least one defective area on an optical storage medium according to a defect signal, and accordingly recording defect position information of the at least one defective area. The signal generating circuit is coupled to the processing circuit, and implemented for generating an output signal according to at least the recorded defect position information of the at least one defective area.
摘要翻译：信号处理装置包括处理电路和信号发生电路。处理电路被实现为根据缺陷信号确定光存储介质上的至少一个缺陷区的位置，并据此记录至少一个缺陷区的缺陷位置信息。信号发生电路被耦合到处理电路，并被实现为至少根据至少一个缺陷区的记录的缺陷位置信息产生输出信号。

8. 发明授权

US07706219B2 Signal processing apparatus and method for an optical disc drive 有权
标题翻译：用于光盘驱动器的信号处理装置和方法
公开(公告)号：US07706219B2
公开(公告)日：2010-04-27
申请号：US11758017
申请日：2007-06-05
申请人： Chia-Wei Liao , Chih-Ching Chen , Yuh Cheng , Ming-Jiou Yu , Kuo-Jung Lan , Chun-Yu Lin , Shiue-Shin Liu , Shu-Hung Chou , Yu-Hsuan Lin , Jong-Woei Chen
发明人： Chia-Wei Liao , Chih-Ching Chen , Yuh Cheng , Ming-Jiou Yu , Kuo-Jung Lan , Chun-Yu Lin , Shiue-Shin Liu , Shu-Hung Chou , Yu-Hsuan Lin , Jong-Woei Chen
IPC分类号： G11B7/00
CPC分类号： G11B20/10 , G11B7/0903 , G11B7/0909 , G11B7/0943 , G11B7/1263 , G11B20/10009 , G11B2220/2537
摘要： A signal processing apparatus includes sample and hold units for holding a plurality of analog photo diode signals. A signal holding controller generates control signals to the sample and hold units for holding the analog photo diode signals. Analog adjusting modules adjust the held analog photo diode signals. A multiplexer selectively couples one input end of the multiplexer to the output end of the multiplexer for outputting the adjusted analog photo diode signals. An analog to digital converter converts the adjusted analog photo diode signals into digital photo diode signals.
摘要翻译：信号处理装置包括用于保持多个模拟光电二极管信号的采样和保持单元。信号保持控制器产生用于保持模拟光电二极管信号的采样和保持单元的控制信号。模拟调整模块调节保持的模拟光电二极管信号。复用器选择性地将多路复用器的输入端耦合到多路复用器的输出端，以输出经调整的模拟光电二极管信号。模数转换器将调整后的模拟光电二极管信号转换为数字光电二极管信号。

9. 发明申请

US20090262620A1 METHODS AND DEVICES FOR DETECTING WOBBLES ON AN OPTICAL DISC 有权
标题翻译：用于检测光盘上的木材的方法和装置
公开(公告)号：US20090262620A1
公开(公告)日：2009-10-22
申请号：US12357409
申请日：2009-01-22
申请人： Tzu-Chieh Lin , Yuh Cheng , Chih-Ching Chen , Tysh-Bin Liu , Yu-Hsuan Lin
发明人： Tzu-Chieh Lin , Yuh Cheng , Chih-Ching Chen , Tysh-Bin Liu , Yu-Hsuan Lin
IPC分类号： G11B7/00
CPC分类号： G11B7/0053 , G11B20/10009 , G11B20/10027 , G11B20/10046 , G11B2020/1239 , G11B2020/1268 , G11B2020/1274 , G11B2220/2537
摘要： A device for detecting wobbles on an optical disc is provided, where the device is utilized for generating a wobble signal according to a plurality of detection signals. The device includes an analog signal processing circuit, a pair of analog-to-digital converters (ADCs), and a digital signal processing circuit. The analog signal processing circuit is arranged to perform analog signal processing on the detection signals to generate a plurality of output signals. In addition, the pair of ADCs are arranged to digitalize the output signals to generate a plurality of digital values. Additionally, the digital signal processing circuit is arranged to perform digital signal processing on the digital values and generate an arithmetic output, where the arithmetic output is utilized for generating the wobble signal or utilized as the wobble signal. An associated method for detecting wobbles on an optical disc is further provided.
摘要翻译：提供一种用于检测光盘上的摆动的装置，其中该装置用于根据多个检测信号产生摆动信号。该器件包括模拟信号处理电路，一对模数转换器（ADC）和数字信号处理电路。模拟信号处理电路被配置为对检测信号执行模拟信号处理以产生多个输出信号。此外，这对ADC被布置成将输出信号数字化以产生多个数字值。此外，数字信号处理电路被配置为对数字值执行数字信号处理并产生运算输出，其中运算输出用于产生摆动信号或用作摆动信号。还提供了一种用于检测光盘上的摆动的相关方法。

10. 发明申请

US20070290756A1 LOOP CONTROL APPARATUS AND METHOD THEREOF 有权
标题翻译：环路控制装置及其方法
公开(公告)号：US20070290756A1
公开(公告)日：2007-12-20
申请号：US11757421
申请日：2007-06-04
申请人： Yu-Hsuan Lin , Yuh Cheng
发明人： Yu-Hsuan Lin , Yuh Cheng
IPC分类号： H03G3/00
CPC分类号： H03G3/3036 , G11B20/10009 , G11B20/10027 , G11B20/10037 , G11B20/10046 , G11B20/10314 , G11B27/22
摘要： An electrical device and a loop control method are provided. A data signal is obtained from a front end. A variable gain amplifier amplifies the data signal based on a gain value. An analog to digital converter samples the amplified data signal output therefrom to generate a digital data signal. A peak bottom detector detects a peak level and a bottom level of the digital data signal. A threshold controller compares the peak and bottom levels with a threshold value, and generates a first control signal accordingly. An auto gain controller updates the gain value based on the peak and bottom levels with a first step size. The first step size is determined by the first control signal.
摘要翻译：提供电气装置和环路控制方法。从前端获得数据信号。可变增益放大器基于增益值放大数据信号。模数转换器对从其输出的放大数据信号进行采样以产生数字数据信号。峰值检测器检测数字数据信号的峰值电平和底部电平。阈值控制器将峰值和底部电平与阈值进行比较，并相应地产生第一控制信号。自动增益控制器根据具有第一步长的峰值和最低电平来更新增益值。第一步尺寸由第一控制信号确定。

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