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1. 发明授权

US5491486A Mobile tracking units employing motion sensors for reducing power consumption therein 失效
标题翻译：采用运动传感器的移动跟踪单元可以降低功耗
公开(公告)号：US5491486A
公开(公告)日：1996-02-13
申请号：US233091
申请日：1994-04-25
申请人： Kenneth B. Welles, II , Jerome J. Tiemann , Harold W. Tomlinson, Jr.
发明人： Kenneth B. Welles, II , Jerome J. Tiemann , Harold W. Tomlinson, Jr.
IPC分类号： G08G1/127 , G01C21/00 , G01S5/00 , G01S19/42 , G08G1/0969 , G08G1/133 , G01S3/02
CPC分类号： G01S5/0009 , G01S1/04
摘要： A mobile tracking unit capable of operating in a power-starved environment for a vehicle tracking system includes a navigation set for generating data corresponding to a respective vehicle position. The navigation set is periodically energized at a selected activation rate F.sub.G while the vehicle is moving to generate the vehicle position data. The tracking unit includes an electromagnetic emitter which is capable of transmitting the vehicle position data and which is periodically energized at a selected activation rate F.sub.EM while the vehicle is moving to transmit at least the vehicle position data. A motion sensor is employed for generating data indicative of vehicle motion. A tracking unit controller receives the vehicle motion data and controls the navigation set and the emitter based upon the vehicle motion data so that when the vehicle is stationary each of activation rates F.sub.G and F.sub.EM can be respectively decreased by a predetermined factor, thus reducing the overall power consumption of the tracking unit. The tracking unit controller is further designed to return to activation rates F.sub.G and F.sub.EM upon the motion sensor sensing renewed vehicle motion, thus avoiding loss of vehicle position data during times of renewed vehicle motion.
摘要翻译：能够在用于车辆跟踪系统的动力不足环境中操作的移动跟踪单元包括用于产生对应于相应车辆位置的数据的导航组。当车辆正在移动以产生车辆位置数据时，导航组以所选择的激活率FG周期性地通电。跟踪单元包括电磁发射器，该电磁发射器能够传输车辆位置数据，并且在车辆正在移动至少传输车辆位置数据的同时以所选择的激活速率FEM周期性地通电。运动传感器用于产生指示车辆运动的数据。跟踪单元控制器接收车辆运动数据并且基于车辆运动数据来控制导航组和发射器，使得当车辆静止时，每个激活率FG和FEM可以分别降低预定因子，从而减少总体跟踪单元的功耗。跟踪单元控制器被进一步设计成在运动传感器感测更新的车辆运动时返回到激活率FG和FEM，从而避免在更新车辆运动时的车辆位置数据的损失。

2. 发明授权

US4630299A Digital circuit for decoding digitized, demodulated FM stereo signals 失效
标题翻译：用于解码数字化，解调FM立体声信号的数字电路
公开(公告)号：US4630299A
公开(公告)日：1986-12-16
申请号：US704123
申请日：1985-02-22
申请人： Kenneth B. Welles, II , Sharbel E. Noujaim , Jerome J. Tiemann
发明人： Kenneth B. Welles, II , Sharbel E. Noujaim , Jerome J. Tiemann
IPC分类号： H03H17/00 , H03H17/02 , H03H17/04 , H04B1/16 , H04H1/00 , H04H20/48 , H04H5/00
CPC分类号： H04H20/48 , H03H17/04 , H04B1/1646
摘要： A simple digital filter having only a single multiplier operates to extract the pilot tone from a demodulated and digitized FM stereo signal. The number of poles in the filter is chosen so that the filter output is also usable to produce a digitized representation of the carrier tone for the left minus right stereo channel. This signal is in turn used to decode the input representation into the desired left and right channel signals. The circuit of the present invention is particularly amenable to fabrication on an integrated circuit chip.
摘要翻译：仅具有单个乘法器的简单数字滤波器用于从解调和数字化的FM立体声信号中提取导频音。选择滤波器中的极数，使得滤波器输出也可用于产生用于左减右立体声道的载波音调的数字化表示。该信号又用于将输入表示解码为期望的左和右声道信号。本发明的电路特别适合在集成电路芯片上制造。

3. 发明授权

US4533960A System for encoding and decoding video signals 失效
标题翻译：视频信号编码和解码系统
公开(公告)号：US4533960A
公开(公告)日：1985-08-06
申请号：US435792
申请日：1982-10-21
申请人： Jerome J. Tiemann , Scott E. Cutler , Kenneth B. Welles, II
发明人： Jerome J. Tiemann , Scott E. Cutler , Kenneth B. Welles, II
IPC分类号： H04N7/08 , H04N7/12 , H04N11/02 , H04N5/782 , H04N9/32
CPC分类号： H04N7/12 , H04N11/02 , H04N7/0806
摘要： A system is described which makes use of the fact that in a raster scanned television system a high degree of correlation exists both in the luminance and in the chrominance signals of a pair of adjacent lines. Because of this correlation, the difference between the luminance signals of the two lines is usually much smaller than luminance signal of either line alone, and requires less bandwidth. The present invention takes advantage of the natural correlation in a television picture in the horizontal and vertical directions for bandwidth reduction without significant impairment of the reproduced picture. This is accomplished by processing the television signal for bandwidth reduction in particular ways and transmitting it entirely in the analog domain. The bandwidth requirement is reduced for the transmission of the video signals over a transmission channel such as a cable television channel, a broadcast channel or a storage medium.
摘要翻译：描述了一种系统，其利用在光栅扫描电视系统中在一对相邻线的亮度和色度信号中存在高度相关性的事实。由于这种相关性，两行的亮度信号之间的差异通常远小于任一行的亮度信号，并且需要更少的带宽。本发明利用电视图像在水平和垂直方向上的自然相关性，以减少带宽，而不会对再现的图像造成显着的损害。这是通过以特定方式处理电视信号以实现带宽降低而实现的，并且在模拟域中完全发送它。通过诸如有线电视频道，广播频道或存储介质的传输信道传输视频信号，带宽要求降低。

4. 发明授权

US5436442A High temperature photodetector array 失效
标题翻译：高温光电探测器阵列
公开(公告)号：US5436442A
公开(公告)日：1995-07-25
申请号：US124527
申请日：1993-09-22
申请人： Gerald J. Michon , Harold W. Tomlinson, Jr. , Jerome J. Tiemann
发明人： Gerald J. Michon , Harold W. Tomlinson, Jr. , Jerome J. Tiemann
IPC分类号： G01J3/453 , G01J9/02 , G06E3/00 , H01J40/14
CPC分类号： G01J3/453 , G06E3/005 , G01J2003/4538
摘要： An optical detection system includes an array of photodetectors, each of which is positioned for receiving light and converting the light into an electrical signal. A plurality of high pass filters is positioned with each one of the high pass filters electrically coupled to a respective photodetector for passing a portion of a respective electrical signal having frequency components at least as high as the high pass filter cutoff frequency. In one embodiment, each one of the filters comprises a capacitance coupled to the photodetector and a depletion mode FET with shorted gate-to-source terminals coupled between the photodetector and a bias voltage source. Each of the FETs comprises a silicon substrate, a silicon dioxide first insulative layer having a trench and a first conductive layer covering a portion of the first insulative layer including a portion of the trench, and each of the capacitances comprises the first conductive layer, a second insulative layer covering a portion of the first conductive layer, and a second conductive layer covering a portion of the second insulative layer.
摘要翻译：光学检测系统包括光电检测器阵列，每个光电检测器被定位成用于接收光并将光转换成电信号。定位多个高通滤波器，其中每个高通滤波器电耦合到相应的光电检测器，用于使具有至少与高通滤波器截止频率一样高的频率分量的相应电信号的一部分通过。在一个实施例中，滤波器中的每一个包括耦合到光电检测器的电容器和耦合在光电检测器和偏置电压源之间的具有短路栅极至源极端子的耗尽型FET。每个FET包括硅衬底，具有沟槽的二氧化硅第一绝缘层和覆盖包括沟槽的一部分的第一绝缘层的一部分的第一导电层，并且每个电容包括第一导电层，覆盖第一导电层的一部分的第二绝缘层和覆盖第二绝缘层的一部分的第二导电层。

5. 发明授权

US5212667A Light imaging in a scattering medium, using ultrasonic probing and speckle image differencing 失效
标题翻译：在散射介质中的光成像，使用超声波探测和斑点图像差分
公开(公告)号：US5212667A
公开(公告)日：1993-05-18
申请号：US829668
申请日：1992-02-03
申请人： Harold W. Tomlinson, Jr. , Jerome J. Tiemann
发明人： Harold W. Tomlinson, Jr. , Jerome J. Tiemann
IPC分类号： A61B5/00 , G01N21/47 , G01N29/00 , G01N29/24 , G01S15/89
CPC分类号： A61B5/0059 , G01N21/1717 , G01N21/4795 , G01N29/0672 , G01N29/2418 , G01N29/449 , A61B2562/0233 , A61B2562/046 , A61B5/0073 , G01N2021/1727 , G01N2021/479 , G01N2291/02475 , G01N2291/0421 , G01N2291/0422
摘要： Coherent light is projected through a scattering medium. The light emerging from the medium is a superposition of a multitude of scattered wavelets, each of which represents a specific scattering path. These wavelets are projected onto a diffuse reflecting surface (the viewing plane of a two-dimensional photodetector array) where they interfere with each other, giving rise to a speckle pattern. By introducing a focused ultrasound pulse into the medium, the position of the scatterers are changed at a known location (probe region) in the medium, and this causes a change in the speckle pattern. By comparing speckle images before and after the scatterers are moved, the light absorption properties of the probe region can be measured even though multiple scattering interferes with direct imaging of the region.
摘要翻译：相干光通过散射介质投影。从介质出射的光是多个散射小波的叠加，每个小波代表特定的散射路径。这些小波被投影到漫反射表面（二维光电检测器阵列的观察平面）上，它们彼此干涉，产生斑点图案。通过在介质中引入聚焦的超声脉冲，在介质中的已知位置（探针区域）处改变散射体的位置，这导致散斑图案的改变。通过比较散射体移动之前和之后的斑点图像，即使多次散射干扰该区域的直接成像，也可以测量探针区域的光吸收特性。

6. 发明授权

US5343297A Charge amplifier with precise, integer gain 失效
标题翻译：具有精确，整数增益的电荷放大器
公开(公告)号：US5343297A
公开(公告)日：1994-08-30
申请号：US946116
申请日：1992-09-17
申请人： Jerome J. Tiemann , Gerald J. Michon , Harold W. Tomlinson, Jr.
发明人： Jerome J. Tiemann , Gerald J. Michon , Harold W. Tomlinson, Jr.
IPC分类号： H01L27/148 , H04N5/365 , H04N5/372 , H04N5/3745 , H04N5/378 , H04N3/14 , H04N5/335
CPC分类号： H04N5/3653 , H04N5/3745 , H04N5/378
摘要： In an array of charge injection device (CID) detectors, integer amplification is incorporated into each respective detector of the array. The amplifier for each CID detector in the array performs multiple nondestructive readouts. This provides a gain of N amplification of the signal charge in that detector wherein the signal charge is accurately replicated in a separate charge storage well defined by a magnitude capacitor coupled to the detector. Thus, at the end of the readout process, this separate well contains charge equal to N times the signal charge, N being the number of nondestructive readout cycles in the readout process.
摘要翻译：在电荷注入装置（CID）检测器的阵列中，整数放大被并入阵列的各个检测器。阵列中每个CID检测器的放大器执行多个非破坏性读数。这提供了该检测器中的信号电荷的N放大的增益，其中信号电荷被精确地复制在由耦合到检测器的幅度电容器限定的单独的电荷存储阱中。因此，在读出过程结束时，该单独的阱包含等于信号电荷的N倍的电荷，N是读出过程中非破坏性读出周期的数量。

7. 发明授权

US5578877A Apparatus for converting vibratory motion to electrical energy 失效
标题翻译：用于将振动运动转换为电能的装置
公开(公告)号：US5578877A
公开(公告)日：1996-11-26
申请号：US258869
申请日：1994-06-13
申请人： Jerome J. Tiemann
发明人： Jerome J. Tiemann
IPC分类号： H02K35/02 , B61D43/00 , G08G1/127 , H02J7/14 , H02K35/00 , B61L25/02
CPC分类号： B61D43/00 , G08G1/127 , H02J7/14 , H02K35/00 , Y02T30/36 , Y02T30/40
摘要： An apparatus for convening vibratory motion along a predetermined vibration axis to electrical energy comprises an enclosure having first and second opposite walls substantially parallel to one another. A magnet carrier structure in the enclosure also has first and second opposite walls substantially parallel to one another. A pair of springs suspend the carrier structure in the enclosure so that corresponding first walls and corresponding second walls, respectively, face one another with a predetermined spacing therebetween. The springs allow reciprocating movement of the carrier structure relative to the enclosure only along the vibration axis in response to the vibratory motion. Separate magnet sets, each comprising a row of permanent magnets, are attached to a respective outer surface of the first and second walls of the carrier structure for producing a respective magnet flux. Separate coil assembly sets, substantially configured and dimensioned like the magnet rows, are attached to a respective inner surface of the first and second walls of the enclosure and are situated to be magnetically coupled to a corresponding one of the separate magnet sets in order to produce electrical current due to magnetic flux changes whenever the carrier structure and the enclosure move reciprocally with respect to one another along the vibration axis.
摘要翻译：用于将预定振动轴线的振动运动转换为电能的装置包括具有基本上彼此平行的第一和第二相对壁的外壳。外壳中的磁体载体结构还具有基本上彼此平行的第一和第二相对的壁。一对弹簧将承载结构悬挂在外壳中，使得对应的第一壁和相应的第二壁分别以彼此之间的预定间隔彼此面对。弹簧允许载体结构相对于外壳仅沿着振动轴线响应于振动运动而往复运动。每个包括一排永磁体的单独的磁体组被附接到载体结构的第一和第二壁的相应的外表面上，以产生相应的磁通量。基本上被配置和尺寸如同磁体列的单独的线圈组件组附接到外壳的第一和第二壁的相应的内表面，并被定位成磁耦合到相应的一个分离的磁体组，以便产生每当载体结构和外壳沿着振动轴线相对于彼此往复运动时，由于磁通量的电流变化。

8. 发明授权

US4780605A Coherent light phase detecting focal plane charge-transfer-device 失效
标题翻译：相干光相检测焦平面电荷转移装置
公开(公告)号：US4780605A
公开(公告)日：1988-10-25
申请号：US121966
申请日：1987-11-16
申请人： Jerome J. Tiemann
发明人： Jerome J. Tiemann
IPC分类号： G01J9/02 , G01J9/04 , H01L27/148 , G01J1/20 , G06F7/38
CPC分类号： G01J9/04 , H01L27/14875
摘要： A coherent light phase detecting focal plane array uses a bulk substrate of a first conductivity-type semiconductor, with a layer of the opposite conductivity-type of that semiconductor formed into an array of CTD cells each storing charge converted from optical photons impingent upon the layer, when positioned in the focal plane of apparatus in which the array is used. Surrounding each cell are four FET structures which separately and individually collect the charge samples during an associated different one of four sampling periods, corresponding to the four quadrants of a two-dimension phase space (+I, +Q, -I and -Q samples). Each FET has five gate electrodes, so as to provide five individual regions for storage and manipulation of the photo-induced change during acquisition, readout and disposal. A correlated-double-sampling form of readout provides separate in-phase I axis video information and quadrature-phase Q axis video information, from which a determination of the amplitude and phase of the light impingent upon each pixel can be made.
摘要翻译：相干光相位检测焦平面阵列使用第一导电类型半导体的体基板，其中形成为半导体晶体管阵列的相反导电型半导体层的层，每个CTD单元存储从光子撞击层的光转换的电荷当位于使用阵列的装置的焦平面中时。围绕每个单元是四个FET结构，其在相应的四个采样周期中相关联的不同的四个采样周期之间单独和单独地收集电荷采样，对应于二维相位空间（+ I，+ Q，-I和-Q采样）。每个FET具有五个栅电极，以便在采集，读出和处置期间提供五个单独的区域用于存储和操纵光诱导的变化。读出的相关双取样形式提供单独的同相I轴视频信息和正交相位Q轴视频信息，从而可以对每个像素上的光的振幅和相位的确定进行确定。

9. 发明授权

US4097886A Split electrode structure for semiconductor devices 失效
标题翻译：半导体器件分离电极结构
公开(公告)号：US4097886A
公开(公告)日：1978-06-27
申请号：US735024
申请日：1976-10-22
申请人： Richard D. Baertsch , Jerome J. Tiemann
发明人： Richard D. Baertsch , Jerome J. Tiemann
IPC分类号： H01L29/423 , H01L29/768 , H01L29/78 , G11C19/28 , H03H7/28
CPC分类号： H01L29/76891 , H01L29/42396
摘要： Geometries suitable for split or paired electrode structures of small effective dimensions which are readily implementable with a high degree of accuracy are provided.
摘要翻译：提供了适用于能够以高精确度容易地实现的小有效尺寸的分离或成对电极结构的几何形状。

10. 发明授权

US4032948A Surface charge launching apparatus 失效
标题翻译：表面充电启动装置
公开(公告)号：US4032948A
公开(公告)日：1977-06-28
申请号：US331483
申请日：1973-02-12
申请人： William E. Engeler , Jerome J. Tiemann
发明人： William E. Engeler , Jerome J. Tiemann
IPC分类号： H01L29/768 , H01L27/10 , H01L29/78
CPC分类号： H01L29/76808
摘要： Methods for storing and transferring electrical charges between adjacently spaced storage regions in semiconductor substrate are disclosed. In one embodiment, a plurality of adjacently spaced conductor members are insulatingly disposed over a major surface of a semiconductor substrate. Each storage region is separated from each other storage region by an electrical barrier region underlying the spacing between the adjacent conductor members. These barrier regions are controllably lowered by an electrode interposed between adjacent conductor members. Electrical charges stored in one storage region are transferred to an adjacent storage region by applying a voltage signal to the interposed electrode to lower the barrier region between the adjacent storage regions. Direction of charge transfer is controlled by the relative surface potentials of the adjacent storage regions and the magnitude of transfer is controlled by the height of the barrier region when lowered. Means for transferring partial charges are disclosed along with means for periodically regenerating charges to a predetermined level. Methods for transferring electrical charges with high efficiency of transfer are also disclosed.

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