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1. 发明授权

US06297790B1 Gamma correction of the viewing angle of liquid crystal display 失效
标题翻译：伽玛校正液晶显示器的视角
公开(公告)号：US06297790B1
公开(公告)日：2001-10-02
申请号：US09227904
申请日：1999-01-08
申请人： Joseph W. Goode, III , James D. Cleland , James M. Brannen
发明人： Joseph W. Goode, III , James D. Cleland , James M. Brannen
IPC分类号： G09G336
CPC分类号： G09G3/36 , G09G2320/0606 , G09G2320/0673 , G09G2320/068
摘要： The present invention is directed to a method and apparatus for adjusting the viewing angle of a liquid crystal display. In a preferred embodiment of the present invention, a plurality of digital-to-analog converters are arranged in pairs which have a fixed relationship. By determining appropriate values for the digital-to-analog converters, a desired viewing angle may be obtained for a liquid crystal display.
摘要翻译：本发明涉及一种用于调节液晶显示器的视角的方法和装置。在本发明的优选实施例中，多个数模转换器成对布置，其具有固定的关系。通过确定数模转换器的适当值，可以获得液晶显示器所需的视角。

2. 发明授权

US06236384B1 Method to change the viewing angle in a fixed liquid crystal display by changing the pre-tilt angle in the liquid crystal layer with a bias voltage 失效
标题翻译：通过以偏置电压改变液晶层中的预倾斜角度来改变固定液晶显示器中的视角的方法
公开(公告)号：US06236384B1
公开(公告)日：2001-05-22
申请号：US09150637
申请日：1998-08-26
申请人： David E. Didier , Joseph W. Goode, III , James E. Strickling, III , William R. Dunn
发明人： David E. Didier , Joseph W. Goode, III , James E. Strickling, III , William R. Dunn
IPC分类号： G09G336
CPC分类号： G02F1/13306 , G09G3/3611 , G09G2320/028
摘要： The invention describes a method for electronically adjusting the viewing angle of a liquid crystal display within a panel fixed in location by the structure within which it is located, such as an electronic flight indicator unit. The adjustment in viewing angle is achieved by changing the bias voltage to alter the pre-tilt angle of the liquid crystal layer.
摘要翻译：本发明描述了一种用于通过其位于其中的结构（例如电子飞行指示器单元）电子地调整固定在位置的面板内的液晶显示器的视角的方法。通过改变偏置电压来改变液晶层的预倾角来实现视角的调节。

3. 发明授权

US5440324A Backlighting for liquid crystal display 失效
标题翻译：背光用于液晶显示
公开(公告)号：US5440324A
公开(公告)日：1995-08-08
申请号：US998526
申请日：1992-12-30
申请人： James E. Strickling, III , Joseph W. Goode, III , William R. Dunn
发明人： James E. Strickling, III , Joseph W. Goode, III , William R. Dunn
IPC分类号： G02F1/13357 , H05B41/295 , H05B41/392 , G02F1/33
CPC分类号： G02F1/133604 , H05B41/295 , H05B41/3927 , G02F2001/133626 , G02F2203/68
摘要： Described is a backlighting module that may be used in an electronic liquid crystal display device. The backlighting includes one or more lamps within a cavity of the module. The lamps are capable of a wide range of luminance including low-level luminance achieved by a unique burst modulation scheme for driving the lamps.
摘要翻译：描述了可用于电子液晶显示装置的背光模块。背光包括在模块的空腔内的一个或多个灯。灯具有宽范围的亮度，包括通过用于驱动灯的独特突发调制方案实现的低电平亮度。

4. 发明授权

US06222469B1 Synchro-to-digital conversion with windowed peak determination 有权
标题翻译：具有窗口峰值确定的同步到数字转换
公开(公告)号：US06222469B1
公开(公告)日：2001-04-24
申请号：US09577024
申请日：2000-05-23
申请人： Joseph W. Goode, III , John R. Smith , Kenneth D. Ashcraft
发明人： Joseph W. Goode, III , John R. Smith , Kenneth D. Ashcraft
IPC分类号： H03M148
CPC分类号： H03M1/645
摘要： The present invention is directed to a method and apparatus which utilizes a software-based digital signal processing circuit to generate a signal which is representative of the status of a movable component. A preferred embodiment of the apparatus of the present invention includes a synchro which is connected to a movable component. An analog reference excitation may be applied to the synchro, and the synchro generates analog synchro signals which bear a relationship to the status of the movable component. The analog synchro signals are converted to digital synchro signals by a plurality of analog-to-digital converters. A digital reference signal and the digital synchro signals are provided to a software-based digital signal processing circuit which preferably corrects constant and time-varying errors in the digital synchro signals and generates a status signal which is representative of the status of the movable component. For instance, the status signal may represent the angular position of the movable component. A different embodiment of the status signal may represent the angular velocity of the movable component.
摘要翻译：本发明涉及一种使用基于软件的数字信号处理电路来生成表示可移动部件的状态的信号的方法和装置。本发明的装置的优选实施例包括连接到可移动部件的同步器。模拟参考激励可以应用于同步，并且同步产生与可移动部件的状态有关的模拟同步信号。模拟同步信号由多个模数转换器转换成数字同步信号。将数字参考信号和数字同步信号提供给基于软件的数字信号处理电路，其优选地校正数字同步信号中的恒定和时变误差，并产生代表可移动部件的状态的状态信号。例如，状态信号可以表示可移动部件的角位置。状态信号的不同实施例可以表示可移动部件的角速度。

5. 发明授权

US5835074A Method to change the viewing angle in a fixed liquid crystal display by changing the pre-tilt angle in the liquid crystal layer with a bias voltage 失效
标题翻译：通过以偏置电压改变液晶层中的预倾斜角度来改变固定液晶显示器中的视角的方法
公开(公告)号：US5835074A
公开(公告)日：1998-11-10
申请号：US452821
申请日：1995-05-30
申请人： David E. Didier , Joseph W. Goode, III , James E. Strickling, III , William R. Dunn
发明人： David E. Didier , Joseph W. Goode, III , James E. Strickling, III , William R. Dunn
IPC分类号： G02F1/133 , G09G3/36
CPC分类号： G02F1/13306 , G09G3/3611 , G09G2320/028
摘要： The invention describes a method for electronically adjusting the viewing angle of a liquid crystal display within a panel fixed in location by the structure within which it is located, such as an electronic flight indicator unit. The adjustment in viewing angle is achieved by changing the bias voltage to alter the pre-tilt angle of the liquid crystal layer.
摘要翻译：本发明描述了一种用于通过其位于其中的结构（例如电子飞行指示器单元）电子地调整固定在位置的面板内的液晶显示器的视角的方法。通过改变偏置电压来改变液晶层的预倾角来实现视角的调节。

6. 发明授权

US4435648A Automotive accessory control system 失效
标题翻译：汽车配件控制系统
公开(公告)号：US4435648A
公开(公告)日：1984-03-06
申请号：US452071
申请日：1982-12-22
申请人： Joseph W. Goode, III
发明人： Joseph W. Goode, III
IPC分类号： B60Q1/14 , H02J1/00
CPC分类号： B60Q1/1407
摘要： An automotive accessory control system provides a single, centralized electronic control circuit for automatic switching of exterior lighting, intermittent windshield wiper operation, electric window defogger control and instrument panel lighting control.
摘要翻译：汽车配件控制系统提供一个单一的集中电子控制电路，用于外部照明的自动切换，间歇式挡风玻璃刮水器操作，电动窗户除雾器控制和仪表板照明控制。

7. 发明授权

US6075472A Synchro-to-digital conversion with windowed peak determination 有权
标题翻译：具有窗口峰值确定的同步到数字转换
公开(公告)号：US6075472A
公开(公告)日：2000-06-13
申请号：US227456
申请日：1999-01-08
申请人： Joseph W. Goode, III , John R. Smith , Kenneth D. Ashcraft
发明人： Joseph W. Goode, III , John R. Smith , Kenneth D. Ashcraft
IPC分类号： G01B7/30 , G06K20060101 , G06K1/00 , H03M1/48 , H03M1/64
CPC分类号： H03M1/645
摘要： The present invention is directed to a method and apparatus which utilizes a software-based digital signal processing circuit to generate a signal which is representative of the status of a movable component. A preferred embodiment of the apparatus of the present invention includes a synchro which is connected to a movable component. An analog reference excitation may be applied to the synchro, and the synchro generates analog synchro signals which bear a relationship to the status of the movable component. The analog synchro signals are converted to digital synchro signals by a plurality of analog-to-digital converters. A digital reference signal and the digital synchro signals are provided to a software-based digital signal processing circuit which preferably corrects constant and time-varying errors in the digital synchro signals and generates a status signal which is representative of the status of the movable component. For instance, the status signal may represent the angular position of the movable component. A different embodiment of the status signal may represent the angular velocity of the movable component.
摘要翻译：本发明涉及一种使用基于软件的数字信号处理电路来生成表示可移动部件的状态的信号的方法和装置。本发明的装置的优选实施例包括连接到可移动部件的同步器。模拟参考激励可以应用于同步，并且同步产生与可移动部件的状态有关的模拟同步信号。模拟同步信号由多个模数转换器转换成数字同步信号。将数字参考信号和数字同步信号提供给基于软件的数字信号处理电路，其优选地校正数字同步信号中的恒定和时变误差，并产生代表可移动部件的状态的状态信号。例如，状态信号可以表示可移动部件的角位置。状态信号的不同实施例可以表示可移动部件的角速度。

8. 发明授权

US5736922A Self-contained multifunctional LCD flight indicator 失效
公开(公告)号：US5736922A
公开(公告)日：1998-04-07
申请号：US653825
申请日：1996-05-28
申请人： Joseph W. Goode, III , James E. Strickling, III
发明人： Joseph W. Goode, III , James E. Strickling, III
IPC分类号： G01C23/00 , G01C21/00
CPC分类号： G01C23/005
摘要： A liquid crystal display flight indicator unit having the capability to display a horizontal situation indicator (HSI) or an attitude direction indicator (ADI) on the viewing area of the same unit. Signals from existing aircraft electronics are processed to determine whether the incoming signal is an HSI or ADI graphical image to be displayed on the viewing area. A unique component layout is described to enable HSI and ADI to be contained within a unit having a chassis size not larger than previously known HSI and ADI units.

9. 发明授权

US5168199A Horizontal linearity correction circuitry for cathode ray tube display 失效
标题翻译：用于阴极射线管显示的水平线性校正电路
公开(公告)号：US5168199A
公开(公告)日：1992-12-01
申请号：US744918
申请日：1991-08-14
申请人： David C. Huffman , Joseph W. Goode, III
发明人： David C. Huffman , Joseph W. Goode, III
IPC分类号： G09G1/04 , H04N3/233 , H04N9/24
CPC分类号： G09G1/04 , H04N3/2335 , H04N9/24
摘要： An improved system for continuously detecting and correcting the display in a cathode ray tube for errors in size and linearity. The system employs a crystal oscillator as a reference frequency to determine absolute error which is represented as "size" on the display screen, and relative error which is represented as linearity. The error is determined from the index pulse feedback, which is an output of a phase lock loop voltage controlled oscillator which is compared to the reference frequency to provide an error voltage level. This output level is then digitized and processed in terms of general control, interpolation, extrapolation, filtering, etc., testing, and stored in digital memory. The digital error data is converted back to analog levels for insertion into a horizontal auxiliary amplifier circuit for linearity correction. A main horizontal amplifier circuit receives size correction. Size correction is taken from the linearity data as a single data point per raster line which forms a lower frequency correction for each raster line. Linearity error includes approximately 256 points per raster line which provides for generation of complex correction wave forms.
摘要翻译：一种用于在阴极射线管中连续检测和校正显示尺寸和线性误差的改进系统。该系统采用晶体振荡器作为参考频率，以确定在显示屏上表示为“大小”的绝对误差，以线性表示的相对误差。该误差由索引脉冲反馈确定，该反馈脉冲反馈是与参考频率进行比较以提供误差电压电平的锁相环压控振荡器的输出。然后，该输出电平在通用控制，插值，外插，滤波等测试中进行数字化处理，并存储在数字存储器中。将数字误差数据转换回模拟电平，以插入水平辅助放大器电路进行线性校正。主水平放大器电路接收尺寸校正。从线性数据获取尺寸校正作为每个光栅线的单个数据点，其形成每个光栅线的较低频率校正。线性误差包括每个光栅线大约256个点，用于产生复杂的校正波形。

10. 发明授权

US06203371B1 Method and apparatus for capping and grounding an electrical connector to prevent leakage of electromagnetic interference 有权
标题翻译：用于封盖和接地电连接器以防止电磁干扰泄漏的方法和装置
公开(公告)号：US06203371B1
公开(公告)日：2001-03-20
申请号：US09262908
申请日：1999-03-05
申请人： William R. Dunn , Joseph W. Goode, III , Daniel E. Molnar
发明人： William R. Dunn , Joseph W. Goode, III , Daniel E. Molnar
IPC分类号： H01R13648
CPC分类号： H01R13/6599 , Y10S439/939
摘要： The present invention is a method and apparatus for capping and grounding an electrical connector to prevent leakage of electromagnetic interference into or out of a chassis for a piece of electronic equipment. In a preferred embodiment of the present invention, a chassis panel has a conductive area that may serve as chassis ground. The electrical connector is secured to the chassis panel, and it is disposed over a penetration in the chassis panel. The electrical connector has a conductive shell that is electrically tied to chassis ground. An EMI plate caps the electrical connector, and it is also electrically tied to chassis ground. The EMI plate permits the transmission of desired signals into and out of the chassis via the electrical connector and associated conductors while substantially preventing leakage of electromagnetic interference through the electrical connector.
摘要翻译：本发明是一种用于对电连接器进行封盖和接地的方法和装置，以防止电磁干扰泄漏到用于一个电子设备的底盘中或外。在本发明的优选实施例中，底盘面板具有可用作底盘接地的导电区域。电连接器固定到底盘面板上，并且设置在机箱面板上的穿透处。电连接器具有电连接到底盘接地的导电外壳。 EMI电路板盖住电气连接器，并且电连接到机箱接地。 EMI板允许通过电连接器和相关联的导体将所需信号传输到和移出机架，同时基本上防止通过电连接器泄漏电磁干扰。

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