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1. 发明申请

WO2007062430A2 DEVICE FOR CONTROLLING DRIVE CURRENT FOR AN ELECTROLUMINESCENT DEVICE ARRAY WITH AMPLITUDE SHIFT MODULATION 审中-公开
标题翻译：用于控制具有振幅变换调制的电致发光器件阵列的驱动电流的装置
公开(公告)号：WO2007062430A2
公开(公告)日：2007-05-31
申请号：PCT/US2006/061305
申请日：2006-11-28
申请人： CEYX TECHNOLOGIES, INC. , SANCHEZ-OLEA, Jorge
发明人： SANCHEZ-OLEA, Jorge
CPC分类号： H05B41/2828 , H05B33/08 , H05B41/3921 , Y02B20/32
摘要： An electrical circuit includes a switch having an on state and an off state for connecting a single drive current power source in series with an electroluminescent device for each electroluminescent device of an electroluminescent device array to conduct a first drive current through the electroluminescent device in the on state. The switch connects an amplitude shift load in series with the electroluminescent device and the drive current power source to conduct a second drive current through the electroluminescent device in the off state. The first drive current and the second drive current constitute an amplitude shift modulated drive current through the electroluminescent device. A control signal generator receives a digital switch command for each electroluminescent device from an electroluminescent device controller and generates an amplitude shift control signal to cause the switch to switch between the on state and the off state for regulating an average of the amplitude shift modulated drive current.
摘要翻译：电路包括具有导通状态和断开状态的开关，用于将用于电致发光器件阵列的每个电致发光器件的电致发光器件串联的单个驱动电流电源串联，以将第一驱动电流通过电致发光器件导通州。该开关连接与电致发光器件和驱动电流电源串联的幅度偏移负载，以在断开状态下传导通过电致发光器件的第二驱动电流。第一驱动电流和第二驱动电流构成通过电致发光器件的幅度调制驱动电流。控制信号发生器从电致发光器件控制器接收每个电致发光器件的数字开关命令，并产生幅度移位控制信号，以使开关在导通状态和关断状态之间切换，以调节幅度调制驱动电流的平均值。

2. 发明申请

WO2004064210A1 APPARATUS AND METHOD FOR MEASUREMENT OF DYNAMIC LASER SIGNALS 审中-公开
标题翻译：用于测量动态激光信号的装置和方法
公开(公告)号：WO2004064210A1
公开(公告)日：2004-07-29
申请号：PCT/US2003/000463
申请日：2003-01-08
申请人： CEYX TECHNOLOGIES, INC. , SANCHEZ OLEA, Jorge
发明人： SANCHEZ OLEA, Jorge
IPC分类号： H01S3/13
CPC分类号： H04B10/564 , H01S5/042 , H01S5/06808 , H01S5/06812 , H01S5/06825 , H01S5/06832 , H01S5/06835 , H04B10/077 , H04B10/07955 , H04B10/504
摘要： A system contains a laser output measurement circuit used in a laser control system (210). The circuits contain a photodiode sensor (109), sample and hold amplifier (202), IC with synchronizer and delay circuits (206), and an analog to digital converter (204). The circuits measure the laser light output (107) while the laser Module (106) transmits signals. The measurement circuit tracks and stores the laser light output (107) signal using a Photodiode Sensor (109) and with a Sample/hold (202). The methods calculate the value of the laser light output (107) from mathematical relationships, which correlate the light output (107) of the laser Module (106) to the current value of the drive signal (100). Some of the distinguishing features in the present invention are 1) feedback information from the photodiode is obtained in a synchronous manner as a snapshot of the laser performance, and 2) the measurements are precise and calibrated, and 3) no disruption of the signal transmission occurs.
摘要翻译：一种系统包含用于激光控制系统（210）中的激光输出测量电路。电路包含光电二极管传感器（109），采样和保持放大器（202），具有同步器和延迟电路（206）的IC以及模 - 数转换器（204）。当激光模块（106）发射信号时，这些电路测量激光输出（107）。测量电路使用光电二极管传感器（109）和采样/保持（202）来跟踪并存储激光输出（107）信号。该方法根据将激光模块（106）的光输出（107）与驱动信号（100）的当前值相关联的数学关系计算出激光输出值（107）。本发明的一些区别特征是1）作为激光性能的快照以同步方式获得来自光电二极管的反馈信息，以及2）测量精确和校准，以及3）信号传输不中断发生。

3. 发明申请

WO2007062430A3 DEVICE FOR CONTROLLING DRIVE CURRENT FOR AN ELECTROLUMINESCENT DEVICE ARRAY WITH AMPLITUDE SHIFT MODULATION 审中-公开
标题翻译：用于控制具有振幅变换调制的电致发光器件阵列的驱动电流的装置
公开(公告)号：WO2007062430A3
公开(公告)日：2010-07-01
申请号：PCT/US2006061305
申请日：2006-11-28
申请人： SANCHEZ-OLEA JORGE , CEYX TECHNOLOGIES INC
发明人： SANCHEZ-OLEA JORGE
IPC分类号： H05B41/282 , H05B41/392
CPC分类号： H05B41/2828 , H05B33/08 , H05B41/3921 , Y02B20/325
摘要： An electrical circuit includes a switch having an on state and an off state for connecting a single drive current power source in series with an electroluminescent device for each electroluminescent device of an electroluminescent device array to conduct a first drive current through the electroluminescent device in the on state. The switch connects an amplitude shift load in series with the electroluminescent device and the drive current power source to conduct a second drive current through the electroluminescent device in the off state. The first drive current and the second drive current constitute an amplitude shift modulated drive current through the electroluminescent device. A control signal generator receives a digital switch command for each electroluminescent device from an electroluminescent device controller and generates an amplitude shift control signal to cause the switch to switch between the on state and the off state for regulating an average of the amplitude shift modulated drive current.
摘要翻译：电路包括具有导通状态和断开状态的开关，用于将用于电致发光器件阵列的每个电致发光器件的电致发光器件串联的单个驱动电流电源串联，以将第一驱动电流通过电致发光器件导通州。该开关连接与电致发光器件和驱动电流电源串联的幅度偏移负载，以在断开状态下传导通过电致发光器件的第二驱动电流。第一驱动电流和第二驱动电流构成通过电致发光器件的幅度调制驱动电流。控制信号发生器从电致发光器件控制器接收每个电致发光器件的数字开关命令，并产生幅度移位控制信号，以使开关在导通状态和关断状态之间切换，以调节幅度调制驱动电流的平均值。

4. 发明申请

WO2005104315A1 METHOD AND APPARATUS FOR DIGITAL SIGNAL PROCESSING ENHANCED LASER PERFORMANCE COMPENSATION 审中-公开
标题翻译：数字信号处理方法与装置增强激光性能补偿
公开(公告)号：WO2005104315A1
公开(公告)日：2005-11-03
申请号：PCT/US2005/013561
申请日：2005-04-21
申请人： CEYX TECHNOLOGIES, INC. , SANCHEZ, Jorge
发明人： SANCHEZ, Jorge
IPC分类号： H01S5/0683
CPC分类号： H01S5/06832 , H01S5/0021 , H04B10/0779 , H04B10/504 , H04B10/564
摘要： Methods for controlling lasers or other light emitting devices to compensate for performance degradations due to temperature changes and aging without disrupting the transmission of information are presented. Disclosed embodiments describe various methods of applying mathematical models and digital signal processing algorithms to continuously calculate and execute precise output power adjustments. A synthesized test signal is injected into the normal data stream is applied to the laser system. The magnitude of the test signal is sufficiently small that it is buried in system noise and will not alter the noise margin of the signal or the transmitted data. Micro-detection, recovery and digital signal processing of the embedded test signal produces precisely monitored output power and modulation amplitude measurements used to accurately adjust performance characteristics regardless of temperature or age.
摘要翻译：提出了用于控制激光器或其他发光器件以补偿由于温度变化和老化而导致的性能劣化而不中断信息传输的方法。公开的实施例描述了应用数学模型和数字信号处理算法来连续计算和执行精确输出功率调整的各种方法。将合成的测试信号注入到正常数据流中以应用于激光系统。测试信号的幅度足够小，使其被埋在系统噪声中，并且不会改变信号或发射数据的噪声容限。嵌入式测试信号的微检测，恢复和数字信号处理产生精确监控的输出功率和调制幅度测量，用于精确调节性能特征，而不管温度或年龄。

5. 发明申请

WO2005051051A2 METHOD AND APPARATUS FOR CONTROLLING VISUAL ENHANCEMENT OF LUMINENT DEVICES 审中-公开
标题翻译：用于控制LUMINENT设备视觉增强的方法和装置
公开(公告)号：WO2005051051A2
公开(公告)日：2005-06-02
申请号：PCT/US2004/037504
申请日：2004-11-08
申请人： CEYX TECHNOLOGIES, INC. , SANCHEZ, Jorge
发明人： SANCHEZ, Jorge
IPC分类号： H05B41/282
CPC分类号： H05B41/282 , H05B41/245 , H05B41/2822 , H05B41/3922 , Y02B20/183
摘要： The disclosed embodiments provide a method and apparatus for visual enhancement of liquid crystal displays. A microprocessor or embedded microcontroller associated with visual enhancement circuit modules allows a single inverter to control the intensity of illumination for an array of multiple CCFLs. The microcontroller continuously senses the operating currents of every lamp and adjusts for variations in illumination of individual lamps by parallel switching of capacitance that ensures an equal current is applied to each lamp. The microcontroller produces the appropriate control signals and executes a digital servo control algorithm to modify the currents for carrying out the luminance adjustments.
摘要翻译：所公开的实施例提供了用于液晶显示器的视觉增强的方法和装置。与视觉增强电路模块相关联的微处理器或嵌入式微控制器允许单个逆变器控制多个CCFL阵列的照明强度。微控制器连续地感测每个灯的工作电流，并且通过并联开关的电容来调节各个灯的照明变化，确保每个灯施加相等的电流。微控制器产生适当的控制信号，并执行数字伺服控制算法来修改电流以执行亮度调整。

6. 发明申请

WO2005051051A3 METHOD AND APPARATUS FOR CONTROLLING VISUAL ENHANCEMENT OF LIGHTING DEVICES 审中-公开
标题翻译：用于控制照明设备视觉增强的方法和装置
公开(公告)号：WO2005051051A3
公开(公告)日：2005-09-15
申请号：PCT/US2004037504
申请日：2004-11-08
申请人： CEYX TECHNOLOGIES INC , SANCHEZ JORGE
发明人： SANCHEZ JORGE
IPC分类号： G09G3/34 , H05B33/08 , H05B41/24 , H05B41/282 , H05B41/392
CPC分类号： H05B41/282 , H05B41/245 , H05B41/2822 , H05B41/3922 , Y02B20/183
摘要： The disclosed embodiments provide a method and apparatus for visual enhancement of liquid crystal displays. A microprocessor or embedded microcontroller associated with visual enhancement circuit modules allows a single inverter to control the intensity of illumination for an array of multiple CCFLs. The microcontroller continuously senses the operating currents of every lamp and adjusts for variations in illumination of individual lamps by parallel switching of capacitance that ensures an equal current is applied to each lamp. The microcontroller produces the appropriate control signals and executes a digital servo control algorithm to modify the currents for carrying out the luminance adjustments.
摘要翻译：所公开的实施例提供了用于液晶显示器的视觉增强的方法和装置。与视觉增强电路模块相关联的微处理器或嵌入式微控制器允许单个逆变器控制多个CCFL阵列的照明强度。微控制器连续地感测每个灯的工作电流，并通过并联的电容切换来调节各个灯的照明变化，确保每个灯施加相等的电流。微控制器产生适当的控制信号，并执行数字伺服控制算法来修改电流以执行亮度调整。

7. 发明申请

WO2005001431A2 APPARATUS AND METHOD FOR CHEMICAL AND BIOLOGICAL AGENT SENSING 审中-公开
标题翻译：化学和生物传感器的装置和方法
公开(公告)号：WO2005001431A2
公开(公告)日：2005-01-06
申请号：PCT/US2004/005627
申请日：2004-02-25
申请人： CEYX TECHNOLOGIES, INC. , SANCHEZ OLEA, Jorge , FULLER, Carol, E.
发明人： SANCHEZ OLEA, Jorge , FULLER, Carol, E.
IPC分类号： G01N
CPC分类号： G01N21/6486 , G01N21/39 , G01N21/6402 , G01N2021/0118 , G01N2021/6419 , G01N2021/6421 , G01N2021/6423 , G01N2201/0221 , G01N2201/0693
摘要： The present invention provides an apparatus and method for identification of a chemical or a biological agent using a handheld or portable unit in non-laboratory conditions. More specifically, the system uses a portable unit containing an array of tunable lasers, which are stabilized with a digital controller. The apparatus excites the sample under test with a narrow band light source used to excite fluorescence. The fluorescent response is detected with a broadband detector and digitized. The information is then sent through wireless means to a remote server where a database of appropriate signatures is used to determine the identity of the sample. The results are sent back to the portable unit or to a Personal Digital Assistant (PDA).
摘要翻译：本发明提供了一种在非实验室条件下使用手持式或便携式装置鉴定化学品或生物制剂的装置和方法。更具体地，该系统使用包含可调谐激光器阵列的便携式单元，该阵列由数字控制器稳定。该装置用用于激发荧光的窄带光源激发被测样品。荧光反应用宽带检测器检测并数字化。然后将信息通过无线装置发送到远程服务器，其中使用适当签名的数据库来确定样本的身份。结果被发回到便携式单元或个人数字助理（PDA）。

8. 发明申请

WO03058827A3 LASER OPTICS INTEGRATED CONTROL SYSTEM AND METHOD OF OPERATION 审中-公开
标题翻译：激光光学综合控制系统及其操作方法
公开(公告)号：WO03058827A3
公开(公告)日：2003-10-02
申请号：PCT/US0240940
申请日：2002-12-21
申请人： CEYX TECHNOLOGIES INC , SANCHEZ OLEA JORGE
发明人： SANCHEZ OLEA JORGE
IPC分类号： H01S5/06 , H01S5/068 , H04B10/12 , H04B10/155 , G06K7/10 , H01S3/00 , H01S3/04
CPC分类号： H04B10/572 , H01S5/0612 , H01S5/068 , H01S5/06804 , H01S5/0683 , H01S5/0687 , H01S5/423 , H04B10/504 , H04B10/564
摘要： A controller (320) for controlling various operational parameters of the Laser Module (303). The modulation drive signal (300) causes the circuits in the driver (301) to send a signal to the output (302) so that the laser can send an optical power output (304) proportional to the drive signal (300). The control methods in Laser Controller IC (320) consist of control algorithms embedded in firmware. The Laser Controller IC (320) includes support circuits for control of a laser. Some of the distinguishing features in the present invention are 1) feedback information from the sensors is obtained in a synchronous manner as a snapshot of the laser performance, and 2) algorithms handle the entire set of controls in firmware. The algorithm feature allows for advanced servo controls, which precisely stabilize the laser, can accommodate adaptive controls, and can be leveraged from one laser transmitter design to another.
摘要翻译：一种用于控制激光模块（303）的各种运行参数的控制器（320）。调制驱动信号（300）使得驱动器（301）中的电路向输出（302）发送信号，使得激光器可以发送与驱动信号（300）成比例的光功率输出（304）。激光控制器IC（320）中的控制方法由固件中嵌入的控制算法组成。激光控制器IC（320）包括用于控制激光器的支撑电路。本发明中的一些区别特征是1）以同步方式获得来自传感器的反馈信息作为激光性能的快照，以及2）算法在固件中处理整套控制。该算法功能允许先进的伺服控制，精确稳定激光器，可以适应自适应控制，并且可以从一个激光发射机设计到另一个激光发射机设计。

9. 发明申请

WO03061081A2 METHOD FOR CONFIGURING A LASER OPERATING SYSTEM 审中-公开
标题翻译：用于配置激光操作系统的方法
公开(公告)号：WO03061081A2
公开(公告)日：2003-07-24
申请号：PCT/US0300848
申请日：2003-01-13
申请人： CEYX TECHNOLOGIES INC , SANCHEZ OLEA JORGE
发明人： SANCHEZ OLEA JORGE
IPC分类号： B23K26/06 , H01S3/13 , H01S5/06 , H01S5/068 , H04B10/152 , H01S
CPC分类号： H04B10/695 , B23K26/064 , H01S5/06 , H01S5/0617 , H04B10/40
摘要： The present invention provides for a method for configuring a laser operating system. More specifically, the system utilizes a graphical user interface GUI to allow an operator to interact with an embedded controller and set parameters for an optical communications transceiver. The system adjusts parameters such as laser bias and modulation currents, wavelength, qualification tests, and file management. In other words, the GUI manages configurations of a transceiver operating system. The system provides for an efficient method to design a laser transceiver and to perform and manage qualification tests. The embedded controller may contain a real time operating system that controls multiple functions in the transceiver and an optical channel. The GUI interacts with an operating system to download embedded firmware into an embedded micro controller unit MCU. Downloading of firmware allows for multiple special programs from different sources to be integrated.
摘要翻译：本发明提供一种用于配置激光操作系统的方法。更具体地，系统利用图形用户界面GUI来允许操作者与嵌入式控制器交互并设置用于光通信收发器的参数。系统调整参数，如激光偏置和调制电流，波长，鉴定测试和文件管理。换句话说，GUI管理收发器操作系统的配置。该系统提供了一种设计激光收发器并执行和管理资格测试的有效方法。嵌入式控制器可以包含控制收发器和光通道中的多个功能的实时操作系统。 GUI与操作系统交互，将嵌入式固件下载到嵌入式微控制器单元MCU中。固件的下载允许来自不同来源的多个特殊程序被集成。

10. 发明申请

WO2005001431A3 APPARATUS AND METHOD FOR CHEMICAL AND BIOLOGICAL AGENT SENSING 审中-公开
标题翻译：化学和生物传感器的装置和方法
公开(公告)号：WO2005001431A3
公开(公告)日：2005-06-09
申请号：PCT/US2004005627
申请日：2004-02-25
申请人： CEYX TECHNOLOGIES INC , SANCHEZ OLEA JORGE , FULLER CAROL E
发明人： SANCHEZ OLEA JORGE , FULLER CAROL E
IPC分类号： G01N21/01 , G01N21/39 , G01N21/64 , G01N21/63
CPC分类号： G01N21/6486 , G01N21/39 , G01N21/6402 , G01N2021/0118 , G01N2021/6419 , G01N2021/6421 , G01N2021/6423 , G01N2201/0221 , G01N2201/0693
摘要： A sensor comprising a tunable laser array (501-504), an optical head (505), a sample holder, (506), an optical detector (507), a heater cooler element (508), a controller and tuner (509), a battery and power supply unit (510), and a wireless transmitter (511).
摘要翻译：一种传感器，包括可调谐激光阵列（501-504），光学头（505），样本保持器（506），光学检测器（507），加热器冷却器元件（508），控制器和调谐器（509），电池和电源单元（510）以及无线发射器（511）。

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