公开(公告)号：US5900960A

公开(公告)日：1999-05-04

申请号：US687561

申请日：1996-10-16

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: G01V8/12 ,  B60S1/08 ,  G01J1/44 ,  H03K17/78 ,  H04B1/10 ,  H04B10/04 ,  H04B10/06 ,  H04B10/14 ,  H04B10/158 ,  H04B10/26 ,  H04B10/28 ,  H04L25/02

CPC classification number: H04B1/10

Abstract: A circuit arrangement for a light signal receiver for receiving and recognizing light signals which are transmitted in a pulsed manner and to which ambient light of an undefinable intensity is parasitically superimposed. The circuit arrangement contains a two-pole light sensor and, for each terminal pole of the light sensor, a separate current-voltage converter for direct current is provided. The current-voltage converters have identical transmission behavior. Each terminal pole of the light sensor is connected to an identical signal input of a current-voltage converter. The current-voltage converters are connected as amplifying filters and are negative feedback-connected in terms of direct current and in a frequency-dependent manner so strongly via the input at which the terminal pole of the light sensor is located that the d.c. voltage at the terminal poles of the light sensor is constant independently from the intensity of the parasitic light. The outputs of the current-voltage converters are connected in terms of alternating current to an input of a differential amplifier.

Abstract translation: PCT No.PCT / DE95 / 00150 Sec。 371日期1996年10月16日第 102（e）日期1996年10月16日PCT提交1995年2月7日PCT公布。 WO95 / 21371 PCT出版物 日期1995年8月10日一种光信号接收器的电路装置，用于接收和识别以脉冲方式传输的光信号，并且其中不可定义强度的环境光被寄生地叠加。 该电路装置包含两极光传感器，并且对于光传感器的每个端子极，提供用于直流电流的单独的电流 - 电压转换器。 电流 - 电压转换器具有相同的传输行为。 光传感器的每个端子极连接到电流 - 电压转换器的相同信号输入端。 电流 - 电压转换器作为放大滤波器连接，并且在直流电流和频率依赖性方面是负反馈连接的，因此通过光传感器的端极所在的输入强烈地直流。 光传感器的端子极处的电压与寄生光的强度无关。 电流 - 电压转换器的输出端以交流电流连接到差分放大器的输入端。

公开(公告)号：US5789738A

公开(公告)日：1998-08-04

申请号：US793636

申请日：1997-02-25

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: G01J1/44 ,  B60S1/08 ,  H01L31/10 ,  H03F3/08 ,  H04B10/69 ,  H01J40/14

CPC classification number: H03F3/08 ,  G01J1/46 ,  H04B10/69 ,  H04B10/6911

Abstract: A circuit is provided for adjusting an operating point of an opto-electronic element having a saturation voltage and which constitutes a component of a receiver for alternating light useful signals and which generates current during a short-circuit operation and voltage during a no-load operation. The circuit comprises a resistive circuit connected in parallel with the opto-electronic element for adjusting the operating point of the opto-electronic element below the saturation voltage for the compensation of constant light signals. The resistive circuit includes an automatic control resistor which changes its resistance as a function of voltage when a specific voltage below the saturation voltage is exceeded for loading the opto-electronic element until the specific voltage is essentially reached.

Abstract translation: PCT No.PCT / DE95 / 01150 Sec。 371日期1997年2月25日 102（e）日期1997年2月25日PCT提交1995年8月25日PCT公布。 公开号WO96 / 07084 日期1996年3月7日提供一种电路，用于调整具有饱和电压的光电元件的工作点，并且构成用于交替的光有用信号的接收器的部件，并且在短路操作期间产生电流，并在 空载操作。 电路包括与光电元件并联连接的电阻电路，用于调节光电元件的工作点低于饱和电压以补偿恒定光信号。 电阻电路包括一个自动控制电阻器，当超过饱和电压以下的特定电压时，其电阻值随着电压的变化而改变，以便加载光电元件直至基本达到特定电压。

公开(公告)号：US5521649A

公开(公告)日：1996-05-28

申请号：US215318

申请日：1994-03-21

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: H03K5/12 ,  H04N5/14 ,  H04N5/208 ,  H04N5/21 ,  H04N9/64

CPC classification number: H04N5/142

Abstract: An anti-distortion device, connected downstream of a transmitting device (2) with a determined transmission bandwidth for transmitting a input signal (Se) with signal jumps (3), wherein the delay time (Tv15) of the delay element (15) is such that the front slope (24) of the detection signal (S18) of the second signal jump detector (18), produced when a slope (4) of the useful signal (Sa1) is detected, is at least partially located in the time range (T25) of the trailing edge (25) of the corresponding detector signal (S17) of the first signal jump detector (17), that the delay time (Tv11) of the delay element (11) is equal to half the period (T5) of the overshoot (5) superimposed on the useful signal, and following the signal slope (4) of the transmitted signal (Sa1), and that the delay element (10) is connected between the output (1) of the transmitting device (2) and the input (11.1) of the delay element (11).

Abstract translation: 一种防失真装置，连接在发送装置（2）的下游，具有确定的传输带宽，用于发送具有信号跳变（3）的输入信号（Se），其中延迟元件（15）的延迟时间（Tv15）为 使得当检测到有用信号（Sa1）的斜率（4）时产生的第二信号跳跃检测器（18）的检测信号（S18）的前斜面（24）至少部分地位于时间 第一信号跳跃检测器（17）的对应检测器信号（S17）的后沿（25）的范围（T25），延迟元件（11）的延迟时间（Tv11）等于周期的一半 T5）叠加在有用信号上并且跟随发送信号（Sa1）的信号斜率（4），并且延迟元件（10）连接在发送设备的输出（1）之间 （2）和延迟元件（11）的输入（11.1）。

公开(公告)号：US5392127A

公开(公告)日：1995-02-21

申请号：US141385

申请日：1993-10-22

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: H04N9/78 ,  H04N9/79 ,  H04N9/83 ,  H04N9/84

CPC classification number: H04N9/7917

Abstract: A comb filter circuit (1) with a usual comb filter (3) contains a circuit to detect line-parallel color edges. To that effect, envelope curves (Sf2, Sf3) are created from the addition signal (Sb) and the subtraction signal (Sc) of the delayed and the undelayed color signal (Si) on the input side of envelope curve demodulators (23, 15), and a control signal (St) is created in a comparator circuit (38) by comparing the envelope curves, which adjusts the signal portions of the transmitted and delayed color signal on the input side, and transmits them with an adjustable electronic fader control (40) to the signal output (29) of the comb filter circuit. To ensure trouble-free control even under operating conditions, during which a large portion of cross talk signals are scanned, an additional comb filter (31) is connected to the signal path of the subtraction signal (Sc), which eliminates most of the cross talk portions on this signal path.

Abstract translation: 具有通常梳状滤波器（3）的梳状滤波器电路（1）包含用于检测线平行颜色边缘的电路。 为此，从包络线解调器（23,15）的输入侧的延迟和未延迟颜色信号（Si）的加法信号（Sb）和减法信号（Sc）产生包络线（Sf2，Sf3） ），并且通过比较调节输入侧的发送和延迟颜色信号的信号部分的包络线，并通过可调节的电子衰减器控制来发送控制信号（St），并在比较器电路（38）中产生控制信号 （40）连接到梳状滤波器电路的信号输出（29）。 为了确保即使在操作条件下进行无故障的控制，在此期间扫描大量的串扰信号，附加的梳状滤波器（31）连接到减法信号（Sc）的信号路径，这消除了大多数交叉 这个信号路径上的通话部分。

公开(公告)号：US5157558A

公开(公告)日：1992-10-20

申请号：US565056

申请日：1990-08-09

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: H04N5/922 ,  G11B5/027 ,  H04N9/79 ,  H04N9/84

CPC classification number: H04N9/84 ,  H04N9/7917

Abstract: A device for recording FM signals in helical-scan tracks of a video magnetic tape has a phase shifter disposed between an FM modulator and a write-head configuration, which subjects the FM signal from the FM modulator to a phase shift. The phase shifter determines a phase shift for a luminance signal which is determined by a first phase shift P1 for a line n of a track m; a second phase shift P2 for a line n+1 of the track m; and a third phase shift P3 for the line n located in the track m+1. For the line n+1 located in the track m+1, a fourth phase shift P4 has a value determined by the other three phase shifts such that a total phase difference D between a first phase difference D1 of the fourth and the second phase shifts (D1=P4-P2) and a second phase difference D2 of the third and first phase shifts (D2=P3-P1) measures 180.degree. (D=D1-D2=180.degree.), whereby a cross-talk interference which in line n leads to brightening as compared to an original brightness, results in line n+1 having an offsetting equally large darkening.

Abstract translation: 用于在视频磁带的螺旋扫描轨道中记录FM信号的装置具有设置在FM调制器和写头配置之间的移相器，其将来自FM调制器的FM信号进行相移。 移相器确定用于轨道m的线n的第一相移P1确定的亮度信号的相移; 用于轨道m的线n + 1的第二相移P2; 以及位于轨道m + 1中的线路n的第三相移P3。 对于位于轨道m + 1中的线n + 1，第四相移P4具有由其它三个相移确定的值，使得第四相位和第二相位的第一相位差D1之间的总相位差D偏移 （D1 = P4-P2），第三和第一相移（D2 = P3-P1）的第二相位差D2测量180°（D = D1-D2 = 180°），由此产生串联的串扰干扰 n与原始亮度相比导致亮化，导致n + 1线具有偏移相等大的变暗。

公开(公告)号：US11055939B2

公开(公告)日：2021-07-06

申请号：US16307037

申请日：2017-01-27

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: G07C9/00 ,  E05B19/26 ,  E05B19/00

Abstract: A method for securing and/or locking an object, and a related system, the method including introducing into a key receiver a metal key element that is provided along its longitudinal direction at least in part with at least one first code, reading of the at least one first code by at least one reader unit in the key receiver, rotating the at least one metal key element in and in relation to the key receiver by a user, therein producing a relative rotary movement, detecting the relative rotary movement, converting the relative rotary movement as detected into a display signal that is variable with rotation, communicating the display signal to a display, interactively setting a further code on the display by the user, by rotating the at least one metal key element, and actuating the securing and/or locking and unlocking of the object in dependence on the further code.

公开(公告)号：US09035662B2

公开(公告)日：2015-05-19

申请号：US12911806

申请日：2010-10-26

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: G01R27/26 ,  G01L3/00 ,  G01L1/04 ,  G01V3/08 ,  G01D5/24

CPC classification number: G01V3/088 ,  G01D5/24 ,  G01R27/2605

Abstract: A device and a method for the capacitive detection of an object which is preferably arranged behind a flat article that is transparent to electromagnetic radiation or a wall, including a sensor incorporating sensor electrodes for the detection of the object, preferably for the detection of relative movements between the sensor and the flat article or a finger, where a control circuit serves for the control of the sensor electrodes and for the evaluation of the output signals of the sensor, and, due to the fact that the sensor comprises at least one sensor electrode which is surrounded by at least one further electrode, the surrounding further electrode is connected to the sensor electrode by the control circuit in such a manner that, in the event of a change of the potential of the sensor electrode, the potential of the surrounding further electrode is regulated in the opposite sense to the sensor electrode in such a way that the sensor electrode remains at a pre-determined or pre-definable potential, such that there is produced a capacitive sensor which does not react to tilting or small changes in the spacing from the surface.

Abstract translation: 一种用于物体的电容检测的装置和方法，其优选地布置在对电磁辐射或壁透明的平坦物品的后面，该平坦物品包括传感器电极，用于检测物体，优选地用于检测相对运动 在传感器和扁平物品或手指之间，其中控制电路用于控制传感器电极和评估传感器的输出信号，并且由于传感器包括至少一个传感器电极 其被至少一个另外的电极围绕，所述周围的另外的电极通过控制电路连接到传感器电极，使得在传感器电极的电位变化的情况下，周围的电位进一步 电极以相反的方式被调节到传感器电极，使得传感器电极保持在预定或预先定义 使得产生电容式传感器，其不反应倾斜或与表面间隔的小的变化。

公开(公告)号：US08643827B2

公开(公告)日：2014-02-04

申请号：US12162120

申请日：2007-01-19

Applicant: Gerd Reime ,  Peter Langer ,  Bernd Mayer

Inventor： Gerd Reime ,  Peter Langer ,  Bernd Mayer

IPC: G01C3/08

CPC classification number: G01S17/36 ,  G01S7/4816 ,  G01S17/89

Abstract: A method for measuring the transmit time of light, in particular for cameras. A first light signal is clocked by a first clock controller, input into a light system and reflected back to a receiver photodiode, which determines a reception signal as a result of the first light signal. A further light signal clocked by a further clock controller inputs the photodiode at an angle to the first light signal and is mixed at the photodiode with the first light signal to form a common reception signal, which is filtered with a filter whose frequency response corresponds to the frequency of the clock difference to form a filter signal, the first and further clock signals are also mixed in a mixer to form a mixed signal and the phase shift between the mixed signal and the filter signal is used to determine the transit time of light.

Abstract translation: 一种用于测量光的发射时间的方法，特别是用于照相机。 第一光信号由第一时钟控制器计时，输入到光系统中并反射回接收光电二极管，接收器光电二极管确定作为第一光信号的结果的接收信号。 由另一个时钟控制器控制的另一个光信号以与第一光信号成一定角度输入光电二极管，并在光电二极管处与第一光信号混合，以形成公共接收信号，该公共接收信号用频率响应对应于 时钟差的频率形成滤波器信号，第一和另外的时钟信号也在混频器中混合形成混合信号，混合信号和滤波器信号之间的相移用于确定光的通过时间 。

公开(公告)号：US20110163844A1

公开(公告)日：2011-07-07

申请号：US13061664

申请日：2009-08-24

Applicant: Gerd Reime

Inventor： Gerd Reime

IPC: G06F7/04

CPC classification number: G06K19/0728 ,  G06K19/0723 ,  G07C9/00007 ,  G07C9/00309 ,  G07C2009/00785 ,  H04B10/1143

Abstract: An identification element has a transponder with a data-emitting transmission unit and with a data-receiving reception unit in order to communicate with a device for registering and/or controlling access authorization to spaces or objects. In addition, a control circuit is provided for the transmission unit and reception unit. The transponder is an optical transponder (1.1), the transmission unit of which is a light-emitting transmission unit (1.3) and the reception unit of which is a light-receiving reception unit (1.4). The optical transponder and an autonomous power supply are integrated into the identification element. The identification element is in the shape of a name plate or of an identification element of comparable size which is assigned to an object or body or is to be supported thereon. By virtue of the fact that the transmission unit (1.3) of the optical transponder (1.1) is operated by the control circuit (2.5) in such a way that it transmits optical pulses of less than or equal to 100 nanoseconds repeatedly per second and that the identification element is batteryless, a very small optical transponder is provided which requires little energy and no batteries.

Abstract translation: 识别元件具有数据发送传输单元和数据接收接收单元的应答器，以便与用于注册和/或控制对空间或对象的访问授权的设备进行通信。 此外，为发送单元和接收单元提供控制电路。 应答器是光发送应答器（1.1），其发送单元是发光传输单元（1.3），其接收单元是光接收接收单元（1.4）。 光学应答器和自主电源被集成到识别元件中。 识别元件是分配给物体或身体或被支撑在其上的名牌或具有相当大小的识别元件的形状。 由于光转发器（1.1）的发送单元（1.3）由控制电路（2.5）操作，从而每秒钟重复发送小于或等于100纳秒的光脉冲; 识别元件是无电池的，提供了一种非常小的光学应答器，其需要很少的能量并且没有电池。

公开(公告)号：US07378641B2

公开(公告)日：2008-05-27

申请号：US11568239

申请日：2005-05-14

Applicant: Rolf Melcher ,  Frank Rottmann ,  Gerd Reime ,  Andreas Rodewald ,  Juergen Setzer ,  Michael Dietz ,  Peter Langer

Inventor： Rolf Melcher ,  Frank Rottmann ,  Gerd Reime ,  Andreas Rodewald ,  Juergen Setzer ,  Michael Dietz ,  Peter Langer

IPC: G08B13/18 ,  G01V8/24

CPC classification number: G01V8/22

Abstract: The invention relates to a device and a method for identifying an object O in an opening that can be closed by means of a mobile element (12). Light is fed into at least one fiber-optic light guide (33, 34) from a light source (1, 2), and variations in the received light are detected by means of at least one receiver (Ea, Eb), the fiber-optic light guide being arranged at least partially along the edge of the opening (11). A first fiber-optic light guide sends light transversally to the length thereof, said light being then received by a second fiber-optic light guide transversally to the length thereof. The second fiber-optic light guide (34) is connected to the receiver (Eb). The fiber-optic light guides are arranged on the edge of the opening (11) in such a way that a light field (F) at least partially bridging the opening is produced. At least one light source (1, 2) and at least one receiver (Ea, Eb) are respectively associated with each fiber-optic light guide (33, 34), and a clock circuit is used to alternately feed the light received by the respective receiver into the fiber-optic light guides. Comparison means are used to compare the signals on the receivers in order to identify the object.

Abstract translation: 本发明涉及用于识别可通过移动元件（12）关闭的开口中的物体O的装置和方法。 光从光源（1,2）馈送到至少一个光纤光导（33,34）中，并且通过至少一个接收器（Ea，Eb）检测接收到的光的变化，光纤 光导光体至少部分地沿着开口（11）的边缘布置。 第一光纤光导件沿其长度横向发射光，然后所述光线被横向于其长度的第二光纤光导引入。 第二光纤光导（34）连接到接收器（Eb）。 光纤光导被布置在开口（11）的边缘上，使得产生至少部分桥接开口的光场（F）。 至少一个光源（1,2）和至少一个接收器（Ea，Eb）分别与每个光纤光导（33,34）相关联，并且时钟电路用于交替地馈送由 相应的接收器进入光纤光导。 比较装置用于比较接收机上的信号，以识别对象。