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41. 发明申请

US20060163458A1 Rain sensor 有权
标题翻译：雨传感器
公开(公告)号：US20060163458A1
公开(公告)日：2006-07-27
申请号：US10514710
申请日：2003-05-19
申请人： Gerd Reime
发明人： Gerd Reime
IPC分类号： G02B6/42
CPC分类号： B60S1/0844 , B60S1/0822 , B60S1/0833 , G06K9/00791
摘要： A device for detecting the wetting and/or soiling of a windscreen surface, in particular in a vehicle, comprises a camera with a sensor having a plurality of light-sensitive pixels arranged as an array and adapted to be illuminated according to an illumination cycle, and having a focussing optic for a camera focus set to almost infinite. The device is further provided with a light source for illuminating a detection portion of the screen surface detectable by the camera. The light source may be switched on and off according to a predeterminable ON/OFF cycle. The ON/OFF cycle is synchronized to the illumination cycle of the camera sensor, and the wetting/soiling of the screen surface may be detected by comparing the image information from the sensor of the camera when the light source is turned on and when the light source is turned off.
摘要翻译：用于检测挡风玻璃表面（特别是车辆）的润湿和/或污染的装置包括具有传感器的相机，所述传感器具有排列成阵列并适合于根据照明周期照明的多个感光像素，并且具有将相机焦点设置为几乎无限的聚焦光学元件。该装置还设置有用于照亮由相机可检测的屏幕表面的检测部分的光源。可以根据可预定的开/关循环来打开和关闭光源。 ON / OFF周期与摄像机传感器的照明周期同步，并且可以通过比较当光源被接通时相机的传感器的图像信息和当光源被打开时，可以检测屏幕表面的润湿/污染来源被关闭。

42. 发明授权

US06909275B2 Electrical circuit for driving a load 有权
标题翻译：用于驱动负载的电路
公开(公告)号：US06909275B2
公开(公告)日：2005-06-21
申请号：US10783746
申请日：2004-02-20
申请人： Joerg Hartzsch
发明人： Joerg Hartzsch
IPC分类号： G01R17/10 , G01R1/04 , H01H31/02
CPC分类号： G01R17/105
摘要： The electrical circuit for driving a load comprises a transistor (12;14;22) having a load current flowing therethrough, a measurement device (30,32) for determining the voltage drop across this transistor (12;14;22), a device (42) for impressing a measuring current into the transistor (12;14;22), and a device for determining the resistance value of the transistor (12;14;22) in its ON state, this resistance value being between a known maximum value (RXMAX) and a known minimum value (RXMIN). The device for determining the resistance value is provided with a measuring bridge (36) having the transistor (12;14;22) and a known reference resistor (RR) arranged in its first bridge arm (38) and having three respectively known resistors (R1,R2,R3) arranged in its second bridge arm (40).
摘要翻译：用于驱动负载的电路包括具有流过其中的负载电流的晶体管（12; 14; 22），用于确定跨越该晶体管（12; 14; 22）的电压降的测量装置（30,32）（12; 14; 22）中的测量电流的施加装置（42），以及用于确定晶体管（12; 14; 22）处于其导通状态的电阻值的装置，该电阻值在已知最大值值（R XMAX）和已知最小值（R XMIN）。用于确定电阻值的装置设置有具有晶体管（12; 14; 22）的测量桥（36）和布置在其第一桥臂（38）中的已知参考电阻（R SUB R）），并且具有布置在其第二桥臂（40）中的三个分别已知的电阻器（R 1，R 2，R 3 3）。

43. 发明申请

US20050132109A1 Method for addressing the users of a bus system by means of identification flows 有权
标题翻译：用于通过识别流量来对总线系统的用户进行寻址的方法
公开(公告)号：US20050132109A1
公开(公告)日：2005-06-16
申请号：US10506297
申请日：2003-03-29
申请人： Roland Steger
发明人： Roland Steger
IPC分类号： G06F13/40 , H04L12/403 , G06F13/00
CPC分类号： G06F13/40 , G05B2219/21028 , H04L12/403
摘要： The method is provided for addressing the participants of a bus system comprising a control unit, a bus starting from the control unit and a plurality of participants connected to the bus. In the method, each participant not addressed so far feeds an identifying current for identification purposes into the bus, wherein all identifying currents flow through the bus towards the control unit. Each participant not addressed so far detects the current flowing through the bus. Only that participant not addressed so far, which does not detect any current or merely detects a current which is smaller than a predeterminable first threshold value, is identified as a participant not addressed so far. An address for addressing purposes is assigned to the participant thus identified. The aforementioned steps are carried out, without the respective participant addressed last, until all participants not addressed so far are addressed.
摘要翻译：提供了一种用于寻址总线系统的参与者的方法，该总线系统包括控制单元，从控制单元开始的总线和连接到总线的多个参与者。在该方法中，迄今为止未被寻址的每个参与者将识别电流馈送到总线中，其中所有识别电流通过总线流向控制单元。到目前为止，没有寻址的每个参与者都检测到流经总线的电流。迄今为止，只有没有检测到任何当前或者仅仅检测到小于可预定的第一阈值的电流的参与者被识别为迄今未被寻址的参与者。用于寻址目的的地址被分配给所识别的参与者。前面提到的步骤是在没有最后参与者参与的情况下执行的，直到目前为止所有未被寻址的参与者都被解决。

44. 发明授权

US10367782B2 Serial bus auto-addressing 有权
公开(公告)号：US10367782B2
公开(公告)日：2019-07-30
申请号：US16137563
申请日：2018-09-21
申请人： Elmos Semiconductor AG
发明人： Christian Schmitz , Bernd Burchard
IPC分类号： G06F3/00 , H04L29/12 , G06F13/42 , H04L12/10 , H04L12/40 , G01R1/20
摘要： A bus node is capable of performing a method, for the assigning of bus node addresses to bus nodes of a serial data bus. The method is performed with the aid of bus shunt resistors in the individual bus nodes of the data bus system in an assignment time period. After the assigning of bus node addresses to the bus nodes in the assignment time period, there follows an operating time period. For this purpose, the bus node comprises such a bus shunt resistor. The bus node is characterized by a bus shunt bypass switch which, prior to assigning a bus node address to the bus node in the assignment time period is opened and which after the assignment of bus node address to the bus node in the assignment time period is closed, and which is closed in the operating time period.

45. 发明授权

US10311011B2 Serial bus auto-addressing 有权
公开(公告)号：US10311011B2
公开(公告)日：2019-06-04
申请号：US16137561
申请日：2018-09-21
申请人： Elmos Semiconductor AG
发明人： Christian Schmitz , Bernd Burchard
IPC分类号： G06F3/00 , G06F13/42 , H04L29/12 , H04L12/10 , H04L12/40
摘要： A bus node is capable of performing a method, for the assigning of bus node addresses to bus nodes of a serial data bus. The method is performed with the aid of bus shunt resistors in the individual bus nodes in an assignment time period. After assigning bus node addresses to the bus nodes of the serial data bus system in the assignment time period, there follows an operating time period. For this purpose, the bus node comprises such a bus shunt resistor. The bus node is characterized by a bus shunt bypass switch which, prior to assigning a bus node address to the bus node in the assignment time period is opened and which after the assignment of bus node address to the bus node in the assignment time period is closed, and which is closed in the operating time period.

46. 发明授权

US09686830B2 Device for supplying light sources with energy in a manner extending service life 有权
公开(公告)号：US09686830B2
公开(公告)日：2017-06-20
申请号：US14908592
申请日：2014-07-24
申请人： Elmos Semiconductor AG
发明人： Andre Sudhaus
IPC分类号： H05B37/00 , H05B41/00 , H05B33/08
CPC分类号： H05B33/083 , H05B33/0866 , H05B33/0887 , H05B33/089
摘要： A circuit is disclosed for supplying energy to a sequential circuit of typically non-linear loads by a current source. The load is preferably a series circuit of light emitting diodes (LEDs). Said current-operated load, preferably a LED series circuit, consisting of one to N elements is partially short-circuited and thus dimmed.

47. 发明授权

US09435699B2 Method for producing a microelectromechanical device and microelectromechanical device 有权
标题翻译：微机电装置和微机电装置的制造方法
公开(公告)号：US09435699B2
公开(公告)日：2016-09-06
申请号：US14689685
申请日：2015-04-17
申请人： Elmos Semiconductor AG
发明人： Arnd Ten-Have
IPC分类号： H01L29/84 , G01L1/16 , B81C1/00 , G01L9/00 , H01L27/20 , H01L29/66
CPC分类号： G01L1/16 , B81B2201/0264 , B81B2207/015 , B81C1/00246 , B81C1/00626 , B81C2203/0735 , G01L9/0047 , G01L9/0054 , G01L9/0098 , H01L27/20 , H01L29/66075
摘要： The invention relates to a method for producing a micro-electromechanical device in a material substrate suitable for producing integrated electronic components, in particular a semiconductor substrate, wherein a material substrate (12,14,16) is provided on which at least one surface structure (26) is to be formed during production of the device. An electronic component (30) is formed in the material substrate (12,14,16) using process steps of a conventional method for producing integrated electronic components. A component element (44) defining the position of the electronic component (30) and/or required for the function of the electronic component (30) is selectively formed on the material substrate (12,14,16) from an etching stop material acting as an etching stop in case of etching of the material substrate (12,14,16) and/or in case of etching of a material layer (52) disposed on the material substrate (12,14,16). When the component element (44) of the electronic component (30) is implemented, a bounding region (48) is also formed on the material substrate (12,14,16) along at least a partial section of an edge of the surface structure (26), wherein said bounding region bounds said partial section. The material substrate (12,14, 16) thus implemented is selectively etched for forming the surface structure (26), in that the edge of the bounding region (48) defines the position of the surface structure (26) to be implemented on the material substrate (12, 14,16).
摘要翻译：本发明涉及一种用于在适于生产集成电子部件，特别是半导体衬底的材料衬底中制造微机电器件的方法，其中提供材料衬底（12,14,16），在衬底上提供至少一个表面结构（26）将在设备的生产期间形成。使用用于制造集成电子部件的常规方法的工艺步骤，在材料基板（12,14,16）中形成电子部件（30）。限定电子部件（30）的位置和/或电子部件（30）的功能所需要的部件元件（44）由选择性地形成在材料基板（12,14,16）上的蚀刻停止材料在蚀刻材料基板（12,14,16）的情况下和/或在蚀刻设置在材料基板（12,14,16）上的材料层（52）的情况下的蚀刻停止）。当实现电子部件（30）的部件元件（44）时，边界区域（48）也沿表面结构的边缘的至少部分部分形成在材料基板（12,14,16）上（26），其中所述边界区域限定所述部分部分。由此实现的材料基板（12,14,16）被选择性地蚀刻以形成表面结构（26），因为边界区域（48）的边缘限定要在其上施加的表面结构（26）的位置材料基板（12,14,16）。

48. 发明授权

US09399572B2 Microelectromechanical component and method for testing a microelectromechanical component 有权
标题翻译：微机电元件和微机电元件测试方法
公开(公告)号：US09399572B2
公开(公告)日：2016-07-26
申请号：US13981506
申请日：2012-01-27
申请人： Bernd Burchard , Michael Doelle
发明人： Bernd Burchard , Michael Doelle
IPC分类号： G01L27/00 , B81B3/00 , B81C99/00 , G01L25/00
CPC分类号： B81B3/0018 , B81B2201/0264 , B81C99/0045 , G01L25/00 , G01L27/007
摘要： The microelectromechanical component has a semiconductor substrate (1), which has a cavity (2a) formed in the semiconductor substrate. The cavity is covered by a reversibly deformable membrane (2). A sensor (17) for detecting a deformation of the membrane (2) is formed within the region of the membrane (2). A test actuator (28, 29, 30) for deforming the membrane (2) for testing purposes is also arranged within the region of the membrane (2). Finally, the microelectromechanical component has an evaluation and activation unit (41) connected to the sensor (17) and the test actuator (28, 29, 30) for activating the test actuator (28, 29, 30) in order to deform the membrane (2) as a test and for evaluating a measurement signal of the sensor (17) as a sensor detection of a deformation of the membrane (2) as a result of the activation of the test actuator (28, 29, 30).
摘要翻译：微电子部件具有半导体基板（1），该半导体基板具有在半导体基板中形成的空腔（2a）。空腔被可逆变形的膜（2）覆盖。用于检测膜（2）的变形的传感器（17）形成在膜（2）的区域内。用于使膜（2）变形以用于测试目的的测试致动器（28,29,30）也布置在膜（2）的区域内。最后，微电子部件具有连接到传感器（17）的评估和激活单元（41）和用于启动测试致动器（28,29,30）的测试致动器（28,29,30），以使膜变形（2）作为测试，并且用于作为由于测试致动器（28,29,30）的激活而导致的膜（2）的变形的传感器检测来评估传感器（17）的测量信号。

49. 发明授权

US09300397B2 Multifunctional optical micro sensor system 有权
标题翻译：多功能光学微传感器系统
公开(公告)号：US09300397B2
公开(公告)日：2016-03-29
申请号：US14384217
申请日：2014-01-22
申请人： Elmos Semiconductor AG
发明人： Michael Hase , Michael Domokos , Uwe Hendrik Hill
IPC分类号： H04B10/08 , H04B10/079 , G01S17/02 , G01S7/481 , G01S7/497
CPC分类号： H04B10/0795 , G01S7/4813 , G01S7/4814 , G01S7/4816 , G01S7/497 , G01S17/026
摘要： A device for measuring a measured optical transmission path includes a first optical transmitter transmitting into the measured optical tramsmission path and a compensation transmitter transmitting into a compensation optical transmission path. The device includes an optical receiver for receiving transmissions from each of the first optical transmitter and the compensation transmitter. A controller controls the compensation transmitter and provides a controller output signal representative of a measured value of the first transmission path. A nose piece separates the optical transmitter from the optical receiver. The compensation transmitter is placed in a first cavity. The receiver is placed in a second cavity. A filter in the measured optical transmission path has a transmissivity for the wavelength of the light of the first optical transmitter of at least 50% and an absorption factor for the wavelength of the light of the compensation transmitter of at least 25%.
摘要翻译：用于测量测量的光传输路径的设备包括发送到所测量的光交通路径的第一光发射机和发送到补偿光传输路径的补偿发射机。该设备包括用于从第一光发射机和补偿发射机中的每一个接收传输的光接收机。控制器控制补偿发射器，并提供表示第一传输路径的测量值的控制器输出信号。鼻子将光发射器与光接收器分开。补偿发射器放置在第一腔中。接收器放置在第二腔中。测量的光传输路径中的滤光器具有至少50％的第一光发射器的光的波长的透射率，并且补偿发射器的光的波长的吸收系数至少为25％。

50. 发明授权

US09223010B2 Receiver compensation by adjusting receiver sensitivity 有权
标题翻译：接收机补偿通过调整接收机灵敏度
公开(公告)号：US09223010B2
公开(公告)日：2015-12-29
申请号：US14178365
申请日：2014-02-12
申请人： ELMOS SEMICONDUCTOR AG
发明人： Bernd Burchard , Juergen Larm
IPC分类号： G01R35/00 , G01S7/497
CPC分类号： G01S7/497
摘要： A receiver compensation system and method to operate the receiver compensation system are disclosed. The compensation sensor system includes at least one receiver and at least one control loop. The method to operate the receiver compensation system is characterized in that the receiver is adjusted in its sensitivity by a control signal such that in the case of changes of an input received by the receiver, a control signal of the control loop resets an associated receiver output signal, except for a control error. Further, at least one other signal of the control loop represents or contains a measurement of the change of the input received by the receiver.
摘要翻译：公开了一种操作接收机补偿系统的接收机补偿系统和方法。补偿传感器系统包括至少一个接收器和至少一个控制回路。操作接收机补偿系统的方法的特征在于，通过控制信号对接收机的灵敏度进行调节，使得在接收机接收的输入发生变化的情况下，控制环路的控制信号复位相关的接收机输出信号，除了控制错误。此外，控制回路的至少一个其他信号表示或包含由接收器接收的输入的变化的测量。

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