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1. 发明授权

US5079431A Electron beam scenario simulator and method of testing a sensor 失效
标题翻译：电子束场景模拟器和传感器测试方法
公开(公告)号：US5079431A
公开(公告)日：1992-01-07
申请号：US600895
申请日：1990-10-22
申请人： John H. Atkinson , Robert L. Caswell
发明人： John H. Atkinson , Robert L. Caswell
IPC分类号： F41J2/02 , G01N25/72
CPC分类号： F41J2/02 , G01N25/72
摘要： A simulator and method of testing a sensor wherein an electron gun mountedn a vacuum chamber directs a stream of electronic onto a target plate made up of a heat sink backing sheet and a heat insulating coating sheet adhered to the backing layer to form small hot spots on the coating sheet. The target plate may be a sheet of copper to which is adhered a coating layer of glass or a sheet of aluminum to which is adhered a coating layer of aluminum oxide. Infrared radiation from the hot spots is collimated and passed through an optical system which forms an image of the hot spots on the sensor to be tested.
摘要翻译：一种测试传感器的模拟器和方法，其中安装在真空室中的电子枪将电子流引导到由散热片背衬片构成的靶板和粘附到背衬层上的绝热涂层以形成小的热点在涂层上。目标板可以是一块铜，其上附有一层玻璃或一块铝的涂层，其上粘附有氧化铝的涂层。来自热点的红外辐射被准直并通过形成待测传感器上的热点图像的光学系统。

2. 发明授权

US06714240B1 Optical sensor employing motion compensated integration-device and process 有权
标题翻译：光学传感器采用运动补偿积分装置和工艺
公开(公告)号：US06714240B1
公开(公告)日：2004-03-30
申请号：US09339053
申请日：1999-06-23
申请人： Robert L. Caswell
发明人： Robert L. Caswell
IPC分类号： H04N5217
CPC分类号： H04N5/33 , H04N5/3653
摘要： A motion compensated integration system and process for scanning a field and producing images of one or more densely filled wavebands has a moveable platform, an optical sensor, and optical sensor line-of-sight measuring device, and a processor. The optical sensor is mounted to the moveable platform and is made up of a telescope that is in functional relationship with a focal plane array. The focal plane array comprises one or more sets of detectors capable of receiving one or more wavebands and producing focal plane array data of the wavebands, respectively. The optical sensor line-of-sight measuring device is capable of producing optical sensor line-of-sight movement data. The processor is capable of receiving the focal plane array data and the optical sensor line-of-sight movement data and producing output images representing the wavebands, respectively. The system and process may normalize the data to account for border regions of the stabilized arrays. The focal plane array has a plurality of sets of detectors and the sets of detectors are intermingled to form a pattern. The pattern may be stripes, checkers, zigzags, or random. The moveable platform of the motion compensated integration system is a component of a missile, the telescope, a satellite, a space vehicle, an air vehicle, an aircraft, a ground vehicle, or a watercraft. As this invention provides inertially and electronically stabilized waveband arrays, the system and the process does not use scan mirrors, gimbals, or position pickoffs.
摘要翻译：用于扫描场并产生一个或多个密集填充的波段的图像的运动补偿积分系统和过程具有可移动平台，光学传感器和光学传感器视线测量装置以及处理器。光学传感器安装到可移动平台上，并由与焦平面阵列功能关系的望远镜组成。焦平面阵列包括一组或多组检测器，能够分别接收一个或多个波段并产生波段的焦平面阵列数据。光学传感器视距测量装置能够产生光学传感器的视距移动数据。该处理器能够分别接收焦平面阵列数据和光学传感器视距移动数据并产生表示波段的输出图像。系统和过程可以将数据归一化以解决稳定阵列的边界区域。焦平面阵列具有多组检测器，并且这些检测器组被混合以形成图案。图案可以是条纹，棋子，曲折或随机。运动补偿整合系统的可移动平台是导弹，望远镜，卫星，太空飞行器，空中飞行器，飞机，地面车辆或船只的组成部分。由于本发明提供了惯性和电子稳定的波段阵列，所以系统和过程不使用扫描镜，万向节或位置传感器。

3. 发明授权

US4636950A Inventory management system using transponders associated with specific products 失效
标题翻译：使用与特定产品相关的转发器的库存管理系统
公开(公告)号：US4636950A
公开(公告)日：1987-01-13
申请号：US770070
申请日：1985-08-28
申请人： Robert L. Caswell , C. David Bass
发明人： Robert L. Caswell , C. David Bass
IPC分类号： G06K17/00 , G06Q10/08 , G08B13/14 , G08B13/24 , G06F15/24 , G06F3/04
CPC分类号： G08B13/2417 , G06K17/0022 , G06Q10/087 , G08B13/14
摘要： An inventory management system establishes remote, non-contact counting techniques whereby large numbers of units in inventory can be tracked and tabulated quickly. The system includes microelectronic transponders associated with inventory units. The transponders can communicate with computer controllers and automated data processing over standard telephone lines by using typical telemetry or other communication systems.
摘要翻译：库存管理系统建立远程非接触计数技术，从而可以快速跟踪和列出库存中的大量单位。该系统包括与库存单元相关的微电子应答器。应答器可以通过使用典型的遥测或其他通信系统与计算机控制器进行通信，并通过标准电话线进行自动数据处理。

4. 发明授权

US5406297A Inventory management system 失效
标题翻译：库存管理系统
公开(公告)号：US5406297A
公开(公告)日：1995-04-11
申请号：US45209
申请日：1993-04-13
申请人： Robert L. Caswell , Herbert J. Moore , Marcus P. Escobosa
发明人： Robert L. Caswell , Herbert J. Moore , Marcus P. Escobosa
IPC分类号： G06K7/00 , G06K7/10 , G06Q10/08 , G07C3/00 , G07C9/00 , H01Q11/12 , G06F15/24
CPC分类号： G06Q10/087 , G06K7/0008 , G06K7/10346 , G07C3/00 , G07C9/00111
摘要： An inventory management system which includes a transponder, an interrogation transceiver and control devices utilized therewith. The control devices operate to minimize the power consumption of the transponder while permitting selected, coded operation of the inventory management system. The interrogation transceiver provides linkage to the transponder by means of a modulated radio frequency (RF) carrier during system operation. A transmit/receive switch is also included in the invention to prevent harmful coupling between the transponder receiver and the transponder transmitter. This could occur during data exchanges between the transponder and the interrogation receiver.
摘要翻译：库存管理系统，其包括应答器，询问收发器和与其一起使用的控制装置。控制装置操作以最小化应答器的功率消耗，同时允许库存管理系统的选择的编码操作。询问收发器在系统操作期间通过调制射频（RF）载波提供与应答器的连接。发射/接收开关也包括在本发明中以防止应答器接收机和应答器发射机之间的有害耦合。这可能发生在应答器和询问接收器之间的数据交换期间。

5. 发明授权

US4056735A One shot pulse generator and logic level converter circuit 失效
标题翻译：单脉冲发生器和逻辑电平转换器电路
公开(公告)号：US4056735A
公开(公告)日：1977-11-01
申请号：US691755
申请日：1976-06-01
申请人： Robert L. Caswell
发明人： Robert L. Caswell
IPC分类号： G01R13/26 , G06K15/12 , G09G1/00 , H03K17/00
CPC分类号： G01R13/26 , G06K15/1233 , G09G1/002
摘要： An intensity control system for a cathode ray tube (CRT) is disclosed. The system provides precise intensity control for a CRT whose control characteristics are only slowly varying. Precise intensity control is provided by measuring the cathode ray tube beam current. The beam current is set at a desired value without producing an image on the tube face. Thus, tube intensity can be set without fogging photoresponsive media which is in position for exposure by images on the cathode ray tube screen. The intensity may be set to a value determined by a manually adjustable intensity control. The intensity is preferably set by iterative threshold comparison of the actual beam current with the value corresponding to the setting of the intensity control. A unique threshold comparison circuit provides precise comparison between the reference level set by the intensity control and the actual beam current.
摘要翻译：公开了一种用于阴极射线管（CRT）的强度控制系统。该系统为控制特性仅缓慢变化的CRT提供精确的强度控制。通过测量阴极射线管束电流来提供精确的强度控制。射束电流被设定在期望值，而不会在管面上产生图像。因此，可以设置管强度，而不会使阴影射线管屏幕上的图像曝光的光响应介质起雾。强度可以被设置为由手动可调节的强度控制确定的值。强度优选地通过实际波束电流与对应于强度控制的设置的值的迭代阈值比较来设置。独特的阈值比较电路提供了通过强度控制设置的参考电平与实际光束电流之间的精确比较。

6. 发明授权

US5231273A Inventory management system 失效
标题翻译：库存管理系统
公开(公告)号：US5231273A
公开(公告)日：1993-07-27
申请号：US682721
申请日：1991-04-09
申请人： Robert L. Caswell , Herbert J. Moore , Marcus P. Escobosa
发明人： Robert L. Caswell , Herbert J. Moore , Marcus P. Escobosa
IPC分类号： G06K7/00 , G06K7/10 , G06Q10/08 , G07C3/00 , G07C9/00
CPC分类号： G06Q10/087 , G06K7/0008 , G06K7/10346 , G07C3/00 , G07C9/00111
摘要： An inventory management system which includes a transponder, an interrogation transceiver and control devices utilized therewith. The control devices operate to minimize the power consumption of the transponder while permitting selected, coded operation of the inventory management system. The interrogation transceiver provides linkage to the transponder by means of a modulated radio frequency (RF) carrier during system operation. A transmit/receive switch is also included in the invention to prevent harmful coupling between the transponder receiver and the transponder transmitter. This could occur during data exchanges between the transponder and the interrogation receiver.
摘要翻译：库存管理系统，其包括应答器，询问收发器和与其一起使用的控制装置。控制装置操作以最小化应答器的功率消耗，同时允许库存管理系统的选择的编码操作。询问收发器在系统操作期间通过调制射频（RF）载波提供与应答器的连接。发射/接收开关也包括在本发明中以防止应答器接收机和应答器发射机之间的有害耦合。这可能发生在应答器和询问接收器之间的数据交换期间。

7. 发明授权

US4763128A Electronic countermeasure technique 失效
标题翻译：电子对策技术
公开(公告)号：US4763128A
公开(公告)日：1988-08-09
申请号：US703234
申请日：1968-01-31
申请人： Robert L. Caswell
发明人： Robert L. Caswell
IPC分类号： G01S7/38
CPC分类号： G01S7/38
摘要： Electronic countermeasure technique for protecting low-flying aircraft from radiant energy guided missiles by bouncing a decoy guidance signal off the ground near the aircraft.
摘要翻译：电子对抗技术通过从飞机附近的地面弹起诱饵指导信号，保护低空飞行器免受辐射能导弹。

8. 再颁专利

USRE30679E Character generating method and system 失效
标题翻译：字符生成方法和系统
公开(公告)号：USRE30679E
公开(公告)日：1981-07-14
申请号：US48477
申请日：1979-06-14
申请人： Gregory W. Evans , Robert L. Caswell
发明人： Gregory W. Evans , Robert L. Caswell
IPC分类号： G09G1/14
CPC分类号： G09G1/14
摘要： A digital character generator method and system encode characters based on a normalized quad in accordance with coordinates of initial starting points of outlines of the character and variational parameters defining changes in those outlines such as slope and curvature. All characters of all formats are encoded for a maximum point size display. Vertical scaling factors permit character generation at any desired point size display. Horizontal scaling factors are employed both for transforming computations based on the encoded parameters for the normalized quad to a desired point size of display and also to adapt cyclic computations to the stroking density of a display CRT. .Iadd.

9. 发明授权

US4136400A Micro-programmable data terminal 失效
标题翻译：微可编程数据终端
公开(公告)号：US4136400A
公开(公告)日：1979-01-23
申请号：US822769
申请日：1977-08-08
申请人： Robert L. Caswell , Glen R. Griffith
发明人： Robert L. Caswell , Glen R. Griffith
IPC分类号： G06F13/12 , G06F13/42 , G06F1/00
CPC分类号： G06F13/4213 , G06F13/124 , G06F13/128
摘要： A microprocessor based apparatus for use as a bus controller and as a remote terminal in a time-division multiplex serial data bus system. The apparatus comprises a single chip which, in a preferred embodiment, is in the form of radiation hardened LSI/CMOS/SOS. It operates on a one bit per instruction basis and includes program control of output signals and word length. The described embodiment is program adapted to satisfy the performance requirements of the applicable military standard, but is easily modified, by changing the contents of an external expandable instruction storage device, to accommodate alternative requirements such as different word lengths, different message formats, and even different bus protocols. A data format encoder and data format decoder provide means to convert from Manchester bi-phase data to NRZ data for receiving data from the data bus and to make the opposite conversion for transmitting data over the data bus.

10. 发明授权

US4029947A Character generating method and system 失效
标题翻译：字符生成方法和系统
公开(公告)号：US4029947A
公开(公告)日：1977-06-14
申请号：US359591
申请日：1973-05-11
申请人： Gregory W. Evans , Robert L. Caswell
发明人： Gregory W. Evans , Robert L. Caswell
IPC分类号： B41B19/01 , B41B27/28 , G09G1/14 , G06F3/14
CPC分类号： G09G1/14 , B41B19/01 , B41B27/28
摘要： A digital character generator method and system encode characters based on a normalized quad in accordance with coordinates of initial starting points of outlines of the character and variational parameters defining changes in those outlines such as slope and curvature. All characters of all formats are encoded for a maximum point size display. Vertical scaling factors permit character generation at any desired point size display. Horizontal scaling factors are employed both for transforming computations based on the encoded parameters for the normalized quad to a desired point size of display and also to adapt cyclic computations to the stroking density of a display CRT.
摘要翻译：数字字符发生器方法和系统根据字符轮廓的初始起始点的坐标和变化参数，基于归一化四边形对字符进行编码，该变化参数定义了诸如斜率和曲率等轮廓的变化。所有格式的所有字符都被编码为最大点尺寸显示。垂直缩放因子允许在任何所需的点尺寸显示器上生成字符。采用水平缩放因子，用于将基于归一化四舍五入的编码参数转换为期望的显示点大小的变换计算，并且还使循环计算适应于显示CRT的抚摸密度。

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