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51. 发明授权

US09817146B2 Method and device for measuring distances by means of inductive sensors 有权
公开(公告)号：US09817146B2
公开(公告)日：2017-11-14
申请号：US15225316
申请日：2016-08-01
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G01B7/14 , G01V3/10 , H01F38/14 , G01B7/02
CPC分类号： G01V3/10 , G01B7/023 , G01B7/14 , H01F38/14
摘要： Disclosed is method for measuring influence of or propagation time of inductive fields including producing and detecting a first inductive temporal field change and a first change value, producing and detecting a further inductive temporal field change and further field change, at least one of the changes being influenced by an object, comparing the first and further change values to produce a comparison value used to produce amplitude values such that amplitude of the first or further change value are substantially of the same magnitude, detecting a clock pulse alternation signal corresponding to the field change, determining a difference value by a comparison of the clock pulse alternation signals, changing the difference value to change phase delay of the first or further field change until the difference value is zero, using the phase delay to determine influence/propagation time of the inductive change.

52. 发明授权

US09002589B2 Optical measuring device for a vehicle and corresponding vehicle 有权
标题翻译：用于车辆和相应车辆的光学测量装置
公开(公告)号：US09002589B2
公开(公告)日：2015-04-07
申请号：US14344604
申请日：2012-09-07
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： B60R22/00 , E05F15/20 , G01V8/20 , B60R16/00 , G01N21/55
CPC分类号： E05F15/78 , B60R16/00 , E05F15/73 , E05F15/74 , E05F2015/765 , E05Y2400/82 , E05Y2400/852 , E05Y2400/858 , E05Y2800/21 , E05Y2900/546 , G01N21/55 , G01V8/20
摘要： An optical measuring device for a vehicle includes an optical transmitter that generates transmitter radiation and radiates it into a monitoring region, and a receiver that receives resulting receiver radiation from the region. An evaluation and control unit evaluates the receiver radiation for object recognition. A first transmitter generates a first light field on a surface in the region by emitting directed first transmitter radiation and a second transmitter generates a second light field in the adjacent surroundings of the first field by emitting directed second transmitter radiation. The unit receives and evaluates first receiver radiation reflected by the first field and second receiver radiation reflected by the second field via the receiver, wherein the unit generates an output signal when it detects change in the reflected second receiver radiation caused by a trigger object detected in the region and reflected first receiver radiation unchanged by the object.
摘要翻译：用于车辆的光学测量装置包括产生发射器辐射并将其辐射到监测区域的光发射器，以及从该区域接收所得到的接收器辐射的接收器。评估和控制单元评估用于物体识别的接收器辐射。第一发射器通过发射定向的第一发射器辐射而在该区域的表面上产生第一光场，并且第二发射器通过发射定向的第二发射器辐射在第一场的相邻周围产生第二光场。该单元接收并评估由第一场反射的第一接收器辐射和经由接收器由第二场反射的第二接收器辐射，其中，当其检测到由检测到的触发对象引起的反射的第二接收器辐射的变化时，该单元产生输出信号该区域和物体反射的第一接收器辐射不变。

53. 发明申请

US20140324298A1 OPTICAL MEASURING DEVICE FOR A VEHICLE AND CORRESPONDING VEHICLE 审中-公开
标题翻译：用于车辆和相应车辆的光学测量装置
公开(公告)号：US20140324298A1
公开(公告)日：2014-10-30
申请号：US14344604
申请日：2012-09-07
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： E05F15/20 , G01N21/55
CPC分类号： E05F15/78 , B60R16/00 , E05F15/73 , E05F15/74 , E05F2015/765 , E05Y2400/82 , E05Y2400/852 , E05Y2400/858 , E05Y2800/21 , E05Y2900/546 , G01N21/55 , G01V8/20
摘要： An optical measuring device for a vehicle includes an optical transmitter that generates transmitter radiation and radiates it into a monitoring region, and a receiver that receives resulting receiver radiation from the region. An evaluation and control unit evaluates the receiver radiation for object recognition. A first transmitter generates a first light field on a surface in the region by emitting directed first transmitter radiation and a second transmitter generates a second light field in the adjacent surroundings of the first field by emitting directed second transmitter radiation. The unit receives and evaluates first receiver radiation reflected by the first field and second receiver radiation reflected by the second field via the receiver, wherein the unit generates an output signal when it detects change in the reflected second receiver radiation caused by a trigger object detected in the region and reflected first receiver radiation unchanged by the object.
摘要翻译：用于车辆的光学测量装置包括产生发射器辐射并将其辐射到监测区域的光发射器，以及从该区域接收所得到的接收器辐射的接收器。评估和控制单元评估用于物体识别的接收器辐射。第一发射器通过发射定向的第一发射器辐射而在该区域的表面上产生第一光场，并且第二发射器通过发射定向的第二发射器辐射在第一场的相邻周围产生第二光场。该单元接收并评估由第一场反射的第一接收器辐射和经由接收器由第二场反射的第二接收器辐射，其中当其检测到由检测到的触发对象引起的反射的第二接收器辐射的变化时，该单元产生输出信号该区域和物体反射的第一接收器辐射不变。

54. 发明申请

US20140191750A1 SENSOR FOR LOCATING METAL OBJECTS AND ASSOCIATED COIL 审中-公开
标题翻译：用于定位金属物体和相关线圈的传感器
公开(公告)号：US20140191750A1
公开(公告)日：2014-07-10
申请号：US14237945
申请日：2012-08-03
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G01B7/14
CPC分类号： G01B7/14 , G01N27/72 , G01V3/107
摘要： A sensor for locating metal objects has coils or coil parts which form at least one transmitting coil (5.1) and at least one receiving coil (7.1) which are inductively coupled to one another and are arranged such that said coils partially overlap for the purpose of interaction decoupling, wherein optimum cancellation of the interaction can be achieved. Sensor electronics are provided for energizing the transmitting coil and for evaluating a reception signal (10.6) from the receiving coil. As a result of the fact that the transmitting coil (5.1) and the receiving coil (7.1) substantially have an identical coil shape and are arranged such that said coils are rotated and/or offset with respect to one another, wherein a plurality of symmetrically arranged, overlapping regions (8.4) are formed, a sensor which provides a greater range and extended possibilities for installation in conventional industrial sensor housings is provided.
摘要翻译：用于定位金属物体的传感器具有线圈或线圈部件，其形成至少一个发射线圈（5.1）和至少一个接收线圈（7.1），所述至少一个接收线圈（7.1）感应耦合到彼此并且被布置成使得所述线圈部分重叠，相互作用解耦，其中可以实现相互作用的最佳消除。传感器电子设备用于激励发射线圈并用于从接收线圈评估接收信号（10.6）。由于发射线圈（5.1）和接收线圈（7.1）基本上具有相同的线圈形状并且被布置成使得所述线圈相对于彼此旋转和/或偏移的事实，其中多个对称地提供了布置的重叠区域（8.4），提供了在传统工业传感器外壳中提供更大范围和扩展可能性的传感器。

55. 发明授权

US08207749B2 Method for inductive generating of an electrical measurement signal and related sensor device 有权
标题翻译：用于感应产生电测量信号和相关传感器装置的方法
公开(公告)号：US08207749B2
公开(公告)日：2012-06-26
申请号：US12690960
申请日：2010-01-21
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G01R27/28
CPC分类号： G01D5/20
摘要： In a method and a sensor device for inductively producing an electrical measuring signal in dependence on a magnitude that is to be measured, there are provided at least two driver coils through which a current is caused to flow in turn at the clock pulse rate of a clock pulse circuit, this current induces a voltage which is dependent on the magnitude that is to be measured in a plurality of coils, the voltage being sub-divided at the clock pulse rate of the clock pulse circuit into voltage signals which are associated with the driver coils, where the voltage signals obtained thereby are evaluated for the purposes of obtaining the measuring signal, where at least two sensor coils are associated with the at least two driver coils, wherein either the sensor coils or the driver coils are connected up in the same sense, whereas the respective other coils are connected up in a mutually opposite sense, and the voltage signals of the sensor coil associated with the driver coils are sampled in certain time periods of the clock pulse signal for the purposes of obtaining the measuring signal.
摘要翻译：在用于根据待测量的电感感应地产生电测信号的方法和传感器装置中，提供了至少两个驱动线圈，通过该驱动线圈使电流依次以时钟脉冲电路，该电流感应取决于要在多个线圈中测量的幅度的电压，该电压以时钟脉冲电路的时钟脉冲速率被细分成与驱动器线圈，其中由此获得的电压信号被评估以获得测量信号的目的，其中至少两个传感器线圈与至少两个驱动器线圈相关联，其中传感器线圈或驱动器线圈在而相应的其它线圈在相互相反的意义上连接起来，并且与驱动器线圈相关联的传感器线圈的电压信号被采样在时钟脉冲信号的某些时间段，以获得测量信号。

56. 发明授权

US07902841B2 Capacitive proximity sensor 有权
标题翻译：电容接近传感器
公开(公告)号：US07902841B2
公开(公告)日：2011-03-08
申请号：US12097635
申请日：2006-12-12
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G01R27/26
CPC分类号： H03K17/955 , H03K2217/94052
摘要： Disclosed is an arrangement for monitoring changes in an object's surrounding field, including a sensor-active region(s), a measurement path(s) with a driver for applying a variable, a receiver(s) detecting a variable, a circuit connected downstream of the receiver for determining changes in a surrounding field and generating a control and/or measurement signal, a further measurement path(s) or reference section(s) with a driver to detect changes in the variable and the measurement path(s), a clock circuit switched on at time intervals of the measurement path and the reference path a regulating device for the variable(s) introduced by the drivers in response to changes in the variable in the field, with the result that at the receiver average the same amplitude of the variable passes from the drivers and the sensor-active region to the receiver from the measurement paths the sensor-active region being coupled with high resistance to the drivers.
摘要翻译：公开了一种用于监视物体的周围场的变化的装置，包括传感器有源区域，具有用于施加变量的驱动器的测量路径，检测变量的接收器，连接在下游的电路用于确定周围场中的变化并产生控制和/或测量信号的另一测量路径或参考部分，其中驱动器检测变量和测量路径的变化，时钟电路以测量路径和参考路径的时间间隔开启，用于响应于场中的变量的变化而由驾驶员引入的变量的调节装置，结果是在接收机平均相同变量的幅度从驱动器和传感器有源区域传递到接收器，传感器有源区域与驱动器具有高电阻耦合。

57. 发明授权

US07531787B2 Access control device 失效
标题翻译：门禁控制装置
公开(公告)号：US07531787B2
公开(公告)日：2009-05-12
申请号：US10591337
申请日：2005-03-07
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G08B13/18
CPC分类号： G01V8/20
摘要： A control device or a method monitors access of at least one body or one person to an access area, the device comprising at least one emitting element that emits light radiation into the access area, at least one receiving element that receives the light radiation, and at least one means which generates a diffused light field that emits the light radiation, which is emitted into the access area, in the form of a planar light field, where on the receive side, a detection element for the diffused detection of the light field and a transferring means for transferring the light detected in a diffused manner to the receiving element are provided.
摘要翻译：控制装置或方法监视至少一个身体或一个人的访问进入区域，该装置包括发射入射区域的光辐射的至少一个发射元件，接收光辐射的至少一个接收元件，以及产生以平面光场的形式发射入射区域的光辐射的漫射光场的至少一个装置，其中在接收侧，用于光场的扩散检测的检测元件以及用于将以扩散方式检测到的光转印到接收元件的转印装置。

58. 发明申请

US20080303537A1 Capacitive Proximity Sensor 有权
标题翻译：电容式接近传感器
公开(公告)号：US20080303537A1
公开(公告)日：2008-12-11
申请号：US12097635
申请日：2006-12-12
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： H03K17/955
CPC分类号： H03K17/955 , H03K2217/94052
摘要： An arrangement serves the purpose of monitoring an object such as a door for changes in a field surrounding the object. A sensor-active region having a measurement area (11a) is associated with the object, and a driver (12, 13) applies a certain variable in the sensor-active region. A receiver (14) detects the variable applied by the drivers and changes in the variable in the field surrounding the object (10) in the sensor-active region (11). By means of a circuit which is connected downstream of the receiver (14), the changes in the field surrounding the object (10) are used to produce a control and/or measurement signal (Δ11a, Δ11b). As a result of the fact that, in order to detect changes in the variable in the field surrounding the object (10), in addition a further measurement path or a reference path with an associated driver (13, 12) is provided, the fact that a clock circuit (15) for switching each of the measurement paths or the measurement path and the reference path on in sections of time is provided, the fact that a regulating device (17) for regulating the at least one variable introduced by the drivers (12, 13) into the measurement paths and/or reference path in response to changes in the variable in the field is provided, with the result that on average the same amplitude of the variable passes from the drivers and the sensor-active region (11) to the receiver (14) at the receiver (14) from each of the measurement paths, and the fact that the sensor-active region (11) is coupled, at a high resistance, at least to the drivers (12, 13), an arrangement for monitoring an object is made more sensitive and at the same time less susceptible to faults.
摘要翻译：一种装置用于监视物体（例如门）以用于物体周围的场中的变化的目的。具有测量区域（11a）的传感器有源区域与物体相关联，并且驱动器（12,13）在传感器有源区域中施加某个变量。接收器（14）检测由驱动器施加的变量，并且在传感器有源区域（11）中围绕物体（10）的场中变量的变化。通过连接在接收器（14）下游的电路，使用围绕物体（10）的场的变化来产生控制和/或测量信号（Delta11a，Delta11b）。由于为了检测围绕物体（10）的场中的变量的变化，另外还提供了与相关联的驱动器（13,12）的另外的测量路径或参考路径，提供了用于在时间段中切换每个测量路径或测量路径和参考路径的时钟电路（15），用于调节由驾驶员引入的至少一个变量的调节装置（17）（12,13）响应于场中的变量的变化而被提供到测量路径和/或参考路径中，结果是相同幅度的变量从驱动器和传感器有源区域（ 11）从接收机（14）到接收器（14）的每个测量路径，以及传感器有源区域（11）至少以高电阻耦合到驱动器（12,13）的事实），用于监视对象的安排变得更加敏感同时不易发生故障。

59. 发明授权

US07456815B2 Optoelectronic device for position and/or movement detection as well as the associated method 有权
标题翻译：用于位置和/或运动检测的光电器件以及相关方法
公开(公告)号：US07456815B2
公开(公告)日：2008-11-25
申请号：US10484049
申请日：2002-07-09
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G09G3/3637
CPC分类号： G06F3/0421 , G06F3/0346
摘要： Optoelectronic device and method for detecting the position and/or movement of an object, the device and method include: a plurality of transmitters for emitting radiation, at least one receiver for receiving the radiation emitted by the transmitters and reflected back by the object or the radiation emitted from transmitters associated with the object, a plurality of mutually different radiation paths, which are formed between at least a part of the transmitters, the object and the receivers or between transmitters associated with the object and the receivers, a timing circuit for cycled switching of the transmitters of the different radiation paths, an evaluation device, which converts the signals received by the receivers for the different radiation paths into values for detection of the position and/or movement of the object along a line or in a surface, wherein for three-dimensional detection of the position and/or movement of the object, the timing circuit switches a plurality of, but at least a part of the transmitters and/or receivers in at least one further cycle such that the space, into which the transmitters emit, is illuminated nearly uniformly, and that the evaluation device determines a value for determination of the distance of the object from the line or surface on the basis of the radiation radiated or radiated back by the object during the further cycle.
摘要翻译：用于检测物体的位置和/或运动的光电装置和方法包括：用于发射辐射的多个发射器，至少一个用于接收由发射器发出的辐射并被物体反射的辐射的接收器，从与物体相关联的发射器发射的辐射，多个相互不同的辐射路径，其形成在发射器，物体和接收器的至少一部分之间或与物体和接收器相关的发射器之间，循环的定时电路切换不同辐射路径的发射机，评估装置，其将由接收机接收的用于不同辐射路径的信号转换成用于检测物体沿着线或表面的位置和/或运动的值，其中对于物体的位置和/或移动的三维检测，定时电路切换多个，但是至少一部分发射器和/或接收器在至少一个另外的循环中，使得发射器发射的空间几乎均匀地照射，并且评估装置确定用于确定物体的距离的值基于在进一步循环期间被物体辐射或辐射的辐射的线或表面。

60. 发明申请

US20080204700A1 Method For Light Propagation Time Measurement 有权
公开(公告)号：US20080204700A1
公开(公告)日：2008-08-28
申请号：US11997273
申请日：2006-07-29
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G01S17/08
CPC分类号： G01S17/10 , G01S7/4865 , G01S7/487
摘要： In a method and a device for light propagation time measurement, in particular for cameras, a light signal clocked by a clock controller (11) is transmitted from at least one transmitter (12) into a light path (14) via a retroreflective object (O) to a receiver (13) for detecting the alteration of the first light signal on account of the approach, presence and/or distance of the object (O). At the receiver, the received signal is determined from the light path on account of the first light signal and, in order to determine the propagation time, is cyclically compared in a comparator (15) with a second signal which is clocked by the clock controller (11) and which is produced without the light path (14), in order to generate a comparison value at the output of the comparator (15), which value is used for regulating the amplitude values of the transmitted signal and/or of the second signal such that the received signal and the second signal at least at the input of the comparator are substantially identical in magnitude. In parallel, the clock change signal (TW)—occurring during the clock change and corresponding to the light propagation time—between received signal from the light path (14) and second signal, given the magnitude of received signal from the light path (14) and second signal corrected to substantially identical magnitude at the input of the comparator (15), is detected cyclically. A difference value (S16) is determined by comparison of the clock change signals (TW) between received signal and second signal according to their amplitude in a further comparator (16). The difference value (S16) is altered by means of a phase shifter (17) for altering the phase delay of the phase of received signal and second signal until the difference value (S16) becomes minimal, preferably zero. The delay of the phase shifter that occurred given a minimal difference value is used for determining the light propagation time. A method for light propagation time measurement which can also operate with more favourable components and lower-frequency amplifiers is created as a result.

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