公开(公告)号：US6125103A

公开(公告)日：2000-09-26

申请号：US922394

申请日：1997-09-03

申请人： Robert Bauml ,  Robert Fischer ,  Johannes Huber ,  Stefan Muller

发明人： Robert Bauml ,  Robert Fischer ,  Johannes Huber ,  Stefan Muller

IPC分类号： H04J11/00 ,  H04L27/26 ,  H04L27/34 ,  H04J1/00 ,  H04L23/02

CPC分类号： H04L27/3411 ,  H04L27/2602 ,  H04L27/2614 ,  H04L27/2621

摘要： The major problem in multicarrier transmission procedures consists in the very high crest factor of the transmit signal. This means, that very high signal peak values occur even with a moderate transmission power. It is the object of the invention to provide a method and device, whereby a definite reduction of signal peaks is achieved with moderate expenditure. This is obtained by generating, in addition to the information to be transmitted, several alternative, information-equivalent information sequences by means of determined reversible unambiguous representations. From these alternatives a sequence being favorable in view of the peak value of the pertinent transmit signal is selected and transmitted. The receiver is in a position to regenerate the original information from said receiving signal through the inversion of the performed representation.

摘要翻译： 多载波传输过程中的主要问题在于传输信号的极高波峰因数。 这意味着，甚至在中等传输功率下也会发生非常高的信号峰值。 本发明的目的是提供一种方法和装置，由此以适度的支出实现信号峰值的确定的降低。 这通过除了要发送的信息之外，通过确定的可逆的明确表示生成几个替代的信息等效信息序列来获得。 从这些替代方案中，选择并发送鉴于相关发射信号的峰值有利的序列。 接收机处于通过所执行的表示的反转从所述接收信号再生原始信息的位置。

公开(公告)号：US6002716A

公开(公告)日：1999-12-14

申请号：US952832

申请日：1997-11-25

申请人： Raimund Meyer ,  Robert Fischer ,  Wolfgang Gerstacker ,  Johannes Huber ,  Peter Schramm

发明人： Raimund Meyer ,  Robert Fischer ,  Wolfgang Gerstacker ,  Johannes Huber ,  Peter Schramm

IPC分类号： H04L27/01 ,  H04B1/76 ,  H04B7/005 ,  H04L12/28 ,  H04L25/02 ,  H03H7/30

CPC分类号： H04L12/5692 ,  H04L25/0236

摘要： A digital transmission system comprising a receiver, the receiver including a receiver input stage and a digital memory for storing a sequence of binary symbols of sample values, formed in the receiver input stage, of a signal distorted by a transmission channel, and an equalizer for forming a sequence of binary estimates from the sample values by an impulse response of a substitute system describing the transmission channel, the impulse response being determined by first correlations of coefficients of a known training sequence with the sample values of a part of the known training sequence extended by at least one binary symbol. To make a channel estimation possible for a higher degree of the impulse response of the transmission channel, and also to carry out the channel estimation always with a maximum quality, a variable first correlation window size and a variable number of first correlations are used for adapting the impulse response of the substitute system to the impulse response of the transmission channel. A reduction of the correlation window size enables more cross-correlation values to be formed with one sequence of sample values, so that an increase of the degree of the impulse response of the estimated transmission channel becomes possible. With a more favorable transmission behavior, the correlation window size can be extended by one or more known binary symbols, so that the quality of the estimate of the impulse response is enhanced.

摘要翻译： PCT No.PCT / IB97 / 00360 Sec。 371日期：1997年11月25日 102（e）1997年11月25日PCT PCT 1997年4月7日提交PCT公布。 第WO97 / 39536号公报 日期1997年10月23日一种数字传输系统，包括接收机，接收机包括接收机输入级和数字存储器，用于存储在接收机输入级中形成的采样值的二进制符号序列的由传输信道失真的信号 以及均衡器，用于通过描述传输信道的替代系统的脉冲响应从采样值形成二进制估计序列，所述脉冲响应由已知训练序列的系数的第一相关性与部分的样本值确定 已知训练序列由至少一个二进制符号扩展。 为了对传输信道的较高程度的脉冲响应进行信道估计，并且始终以最大质量执行信道估计，可以使用可变的第一相关窗口大小和可变数量的第一相关来适应 替代系统对传输信道的脉冲响应的脉冲响应。 相关窗口尺寸的减小使得能够用一个采样值序列形成更多的互相关值，使得估计的传输信道的脉冲响应程度的增加成为可能。 利用更有利的传输行为，可以通过一个或多个已知二进制符号来扩展相关窗口大小，从而提高脉冲响应的估计质量。

公开(公告)号：US5969238A

公开(公告)日：1999-10-19

申请号：US921179

申请日：1997-08-29

申请人： Robert Fischer

发明人： Robert Fischer

IPC分类号： G01B7/34 ,  G01B21/08 ,  G01B21/30 ,  G01K7/02 ,  G01K7/06 ,  G01N13/00 ,  G01N25/72 ,  G01Q60/58 ,  H01L35/00 ,  H01L35/32 ,  G01K13/00 ,  G01N25/00 ,  H01L35/02

CPC分类号： G01Q60/58 ,  B82Y35/00 ,  G01B21/085 ,  G01K7/028 ,  G01K7/06 ,  G01N25/72 ,  H01L35/00 ,  Y10S977/875

摘要： A microprobe for thermoelectric microscopic measurements comprises a probe body (11), which consists of a doped or intrinsically conductive semiconductor material and has at least one thermoelectric contact surface (19). The probe body (11) can carry a metal or semiconductor layer (17), which is separated from the probe body (11) by an insulating layer (16) except in the area of the thermoelectric contact surface (19). A process for the production of a microprobe for thermoelectric microscopic measurements is also given.

摘要翻译： 用于热电显微镜测量的微探针包括探针体（11），其由掺杂或固有导电的半导体材料组成并且具有至少一个热电接触表面（19）。 探针体11可以承载金属或半导体层17，该金属或半导体层17除了热电接触表面19的区域之外还通过绝缘层16与探针本体11分离。 还给出了用于制造用于热电显微测量的微探针的方法。

公开(公告)号：US5950780A

公开(公告)日：1999-09-14

申请号：US32651

申请日：1998-02-27

申请人： Wolfgang Reik ,  Norbert Esly ,  Robert Fischer

发明人： Wolfgang Reik ,  Norbert Esly ,  Robert Fischer

IPC分类号： B60W10/02 ,  B60W10/08 ,  B60W30/18 ,  F16H61/28 ,  F16H61/34 ,  F16H63/18 ,  B60K41/22 ,  B60K20/00 ,  F16H27/02

CPC分类号： B60W30/18 ,  B60W10/02 ,  B60W10/10 ,  F16H61/28 ,  F16H63/18 ,  Y10T74/1529 ,  Y10T74/20018

摘要： The power train of a motor vehicle employs an automated transmission and an automated clutch between the transmission and the combustion engine. The clutch is automatically disengaged prior to, and is automatically reengaged after, each selection of a particular gear of the transmission. A common first actuator (such as a reversible stepping motor) is employed to select the condition of the clutch and to select various gears, and a second actuator is used to effect actual shifting of the transmission into or from a selected gear. The connection between the first actuator and a clutch operating member comprises a reciprocable or rotary first cam, and the connection between the first actuator and a gear selecting member comprises a preferably rotary second cam which receives motion from the first cam.

摘要翻译： 机动车辆的动力传动系采用自动变速器和变速器与内燃机之间的自动离合器。 离合器在变速器的特定齿轮的每次选择之前自动脱离，并且在其之后自动重新接合。 采用共同的第一致动器（例如可逆步进电机）来选择离合器的状态并选择各种齿轮，并且使用第二致动器来实现变速器实际上从选定齿轮换档或从所选档位移动。 第一致动器和离合器操作构件之间的连接包括可往复运动或旋转的第一凸轮，并且第一致动器和齿轮选择构件之间的连接包括接收来自第一凸轮的运动的优选旋转的第二凸轮。

公开(公告)号：US5941923A

公开(公告)日：1999-08-24

申请号：US619929

申请日：1996-03-18

申请人： Robert Fischer ,  Michael Salecker ,  Burkhard Kremmling

发明人： Robert Fischer ,  Michael Salecker ,  Burkhard Kremmling

IPC分类号： B60W10/02 ,  B60K23/00 ,  B60W10/04 ,  B60W10/06 ,  B60W30/18 ,  F16D48/02 ,  F16D48/06 ,  F16D48/08 ,  F16H59/36 ,  F16H59/42 ,  F16H61/02 ,  G06G7/70

CPC分类号： B60W10/06 ,  B60W10/02 ,  B60W10/04 ,  B60W30/18 ,  B60W30/1819 ,  B60K23/00 ,  B60W2510/0638 ,  F16H2057/016 ,  F16H59/36 ,  F16H59/42 ,  Y10T477/69383

摘要： Torque which is being transmitted by a clutch in the power train of a motor vehicle is regulated in response to processed signals from a control unit which receives signals denoting the driver's desire concerning the acceleration of the vehicle as well as numerous other variables including the position of the gas pedal, the RPM of the engine, the input and/or the output RPM of the transmission and others. The regulation is planned in such a way that the vehicle undergoes a higher than standard acceleration at the desired rate and that the thermal stressing of the clutch is minimized.

摘要翻译： 响应于来自控制单元的处理信号来调节由机动车辆的动力传动系中的离合器传递的扭矩，该控制单元接收表示驾驶员对车辆加速度的期望的信号以及许多其他变量，包括位置 发动机的转速，变速器的输入和/或输出转速等。 规定的方式是使得车辆以期望的速率经受高于标准的加速度，并且使离合器的热应力最小化。

公开(公告)号：US5752894A

公开(公告)日：1998-05-19

申请号：US306671

申请日：1994-09-15

申请人： Robert Fischer

发明人： Robert Fischer

IPC分类号： F16F15/123 ,  F16H45/02 ,  F16H59/24 ,  F16H59/38 ,  F16H59/72 ,  F16H61/00 ,  F16H61/14 ,  F16H63/46 ,  B60K17/06 ,  F16F15/12

CPC分类号： F16H45/02 ,  F16F15/123 ,  F16F15/12306 ,  F16H61/143 ,  F16H2045/021 ,  F16H2045/0284 ,  F16H2045/0294 ,  F16H2059/385 ,  F16H2061/0096 ,  F16H2061/145 ,  F16H59/24 ,  F16H59/72 ,  F16H63/46 ,  Y10T477/735 ,  Y10T477/75 ,  Y10T477/753 ,  Y10T477/755

摘要： The power train of a motor vehicle employs a torque transmitting apparatus having a hydrokinetic torque converter with a lockup clutch and a torsional damper between the output member of the clutch and the hub of the turbine in the cover of the torque converter. The torque capacity of the damper is less than the nominal torque of the engine whose output element drives the cover of the torque converter. The lockup clutch is designed in such a way that the transmission of torque from the cover to the damper can be regulated in several stages, one of which involves the transmission of torque within a range of between about 10% and 60% of the maximum torque transmitted by the engine and another of which involves the transmission of torque corresponding to not less than 60% of the maximum torque transmitted by the engine.

摘要翻译： 机动车辆的动力传动系采用扭矩传递装置，该扭矩传递装置具有在动力转矩器的盖中的离合器的输出构件和涡轮毂之间具有锁止离合器和扭转阻尼器的动力学变矩器。 阻尼器的扭矩容量小于其输出元件驱动变矩器盖子的发动机的额定转矩。 锁止离合器的设计使得能够以几个阶段调节从盖到阻尼器的转矩传递，其中之一涉及扭矩传递在最大扭矩的约10％至60％之间的范围内 由发动机传递，另一个涉及对应于不小于发动机传递的最大扭矩的60％的转矩传递。

公开(公告)号：US4358321A

公开(公告)日：1982-11-09

申请号：US272084

申请日：1981-06-10

申请人： Robert Fischer ,  Heinz-Dieter DeAhna

发明人： Robert Fischer ,  Heinz-Dieter DeAhna

IPC分类号： C03C8/02 ,  C03C8/08 ,  C03C8/12 ,  C09C1/34 ,  C09C3/06

CPC分类号： C03C8/12 ,  C03C8/02 ,  C03C8/08 ,  C03C2205/00

摘要： Ceramic pink-colored materials having the basis Ca-Sn-Cr-oxide, Ca-Sn-Si-Cr-oxide and Zr-Ti-Sn-Cr-oxide generally containing lead for the formation of an intense red color. The toxic lead can be eliminated by adding to the colored bodies 0.01-10% bismuth and/or phosphorus.

摘要翻译： 具有通常含有形成强烈红色的铅的基础Ca-Sn-Cr-氧化物，Ca-Sn-Si-Cr-氧化物和Zr-Ti-Sn-Cr-氧化物的陶瓷粉红色材料。 通过向着色体中添加0.01-10％的铋和/或磷可以消除有毒铅。

公开(公告)号：US4244461A

公开(公告)日：1981-01-13

申请号：US40006

申请日：1979-05-17

申请人： Robert Fischer ,  Rudolf Stab

发明人： Robert Fischer ,  Rudolf Stab

IPC分类号： B65H5/02 ,  B65H29/16 ,  B65H29/58 ,  B65G47/30

CPC分类号： B65H5/021 ,  B65H29/16 ,  B65H29/58 ,  B65H2301/34

摘要： A device for deflecting a product stream consisting, in particular, of folded sheet products, from a first to at least one following longitudinal conveying device which are laterally displaced apart is provided. The distance between the first and second longitudinal conveying device is bridged by a further longitudinal conveying device which is inclined to an extent corresponding to the lateral displacement of the first and second longitudinal conveying device. The further longitudinal conveying device preferably includes two parallel, uniformly-driven conveying elements positioned adjacent to one another.

摘要翻译： 提供了一种用于将由特别是折叠的片材产品组成的产品流从第一至第一个横向移位的后续纵向传送装置偏转的装置。 第一和第二纵向输送装置之间的距离由另一个纵向输送装置桥接，该纵向输送装置倾斜到对应于第一和第二纵向输送装置的横向位移的程度。 另外的纵向输送装置优选地包括彼此相邻定位的两个平行的均匀驱动的输送元件。

公开(公告)号：US09354343B2

公开(公告)日：2016-05-31

申请号：US13113216

申请日：2011-05-23

申请人： Phillip Roberts ,  Robert Fischer ,  Noel Zinn ,  Curt Schneider ,  Joseph R. Gagliardi ,  Shawn Rice ,  Timothy A. Dudley ,  John Grant ,  Kevin Simpson

发明人： Phillip Roberts ,  Robert Fischer ,  Noel Zinn ,  Curt Schneider ,  Joseph R. Gagliardi ,  Shawn Rice ,  Timothy A. Dudley ,  John Grant ,  Kevin Simpson

IPC分类号： G01V11/00 ,  G01V1/38 ,  G01V1/00 ,  B32B7/12 ,  B32B21/13 ,  B32B21/14 ,  C09J189/00 ,  C09J197/00

CPC分类号： G01V1/38 ,  B32B7/12 ,  B32B21/13 ,  B32B21/14 ,  C08L89/00 ,  C08L97/005 ,  C09J189/00 ,  C09J197/005 ,  G01V1/003 ,  G01V1/3835 ,  G01V11/00 ,  G01V2210/6163 ,  Y10T428/24066 ,  Y10T428/31623 ,  Y10T428/31768 ,  Y10T428/31772

摘要： In seismic survey for icy waters, streamers are towed behind a vessel under the water's surface to avoid ice. GPS readings may not be consistently obtained because the ice prevents a tail buoy with a GPS receiver from trailing from streamer at the surface. Instead, a device tows on the streamer under the water's surface. The streamer's absolute position is tracked by intermittently bringing the towed device toward the surface so GPS readings can be obtained. The streamer's absolute position can then be used in conjunction with compass readings and can correlate various seismic sensor signals obtained along the streamer during the survey. The compass readings can be corrected for declination using declinometer readings, which can be compensated for iron effects from the vessel or other device carrying the declinometer.

摘要翻译： 在冰冷水域的地震勘测中，拖缆在水面以下的船只后面，以避免冰块。 GPS读数可能无法一致地获得，因为冰防止GPS接收器的尾浮标从表面的拖缆拖出。 相反，设备在水面下拖着拖缆。 拖缆的绝对位置是通过间歇地将拖曳的装置朝向表面进行追踪的，因此可以获得GPS读数。 拖缆的绝对位置可以与罗盘读数一起使用，并且可以在调查期间关联沿拖缆获得的各种地震传感器信号。 罗盘读数可以使用衰减计读数进行偏差校正，这可以从容器或其他携带衰减仪的设备补偿铁的影响。

公开(公告)号：US07664479B2

公开(公告)日：2010-02-16

申请号：US10717363

申请日：2003-11-19

申请人： Robert Fischer ,  Thomas Reisinger

发明人： Robert Fischer ,  Thomas Reisinger

IPC分类号： H04B1/16

CPC分类号： B60C23/0408

摘要： A method for receiving first signals and further signals using a receiver, the first and further signals differing in at least one of the transmission parameters data rate, modulation type, wake-up criterion, synchronization and threshold value, comprises the steps of: in a first step, in a quiescent mode of the receiver, receiving and searching for a wake-up criterion (A) is performed intermittently using a first preset adjustable configuration of transmission parameters, and when no signal is received and no wake-up criterion (A) is found, the system switches to at least one further configuration and a search is made for a wake-up criterion (B).

摘要翻译： 一种用于使用接收机接收第一信号和另外的信号的方法，所述传输参数数据速率，调制类型，唤醒准则，同步和阈值中的至少一个不同的第一和另外的信号包括以下步骤： 第一步，在接收机的静止模式下，使用传输参数的第一预设可调配置间歇地执行接收和搜索唤醒标准（A），并且当没有接收到信号并且没有唤醒标准（A ），系统切换到至少一个其他配置，并且搜索唤醒准则（B）。