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51. 发明授权

KR100589929B1 광전 스위치 失效
标题翻译：光电开关
公开(公告)号：KR100589929B1
公开(公告)日：2006-06-15
申请号：KR1020020009495
申请日：2002-02-22
申请人： 가부시키가이샤 키엔스
发明人： 수기야마카쥬토시
IPC分类号： H03K17/78
CPC分类号： H03K17/941 , H03K2217/94021
摘要： In a first display mode, a threshold value is numerically displayed on a first display section and the current light reception amount (current value) is numerically displayed on a second display section. In a second display mode, the tolerance value is numerically displayed on the first display section and the current light reception amount is numerically displayed on the second display section. To switch from the first display mode to the second display mode, a display mode change key can be operated.

52. 发明申请

US20180159538A1 SYSTEM RELATED INTEGRATED CIRCUIT, APPARATUS AND METHOD 审中-公开
公开(公告)号：US20180159538A1
公开(公告)日：2018-06-07
申请号：US15607588
申请日：2017-05-29
申请人： STMicroelectronics S.r.l.
发明人： Francesco Pappalardo , Giuseppe Notarangelo
IPC分类号： H03K19/21
CPC分类号： H03K19/21 , G08C2201/91 , H03K19/1733 , H03K19/1737 , H03K2217/94021 , H04L61/2038 , H04L61/6072
摘要： A system includes a processing circuit and a circuit configured to output a given number N of bits of configuration information to be used by the processing circuit. The circuit includes a non-volatile programmable memory configured to output a first group of N bits, N terminals for receiving a second group of N bits, and N logic gates. A first input terminal of each logic gate is connected to a respective bit of output from the non-volatile programmable memory and wherein a second input terminal of each logic gate is connected to a respective terminal of the N terminals.

53. 发明授权

US08456271B1 Optical proximity switch 有权
标题翻译：光接近开关
公开(公告)号：US08456271B1
公开(公告)日：2013-06-04
申请号：US13438880
申请日：2012-04-04
申请人： Yevgeniy Vinshtok , Peter Breh
发明人： Yevgeniy Vinshtok , Peter Breh
IPC分类号： H01C10/50
CPC分类号： H01C10/50 , H03K2217/94021
摘要： An optical proximity switch includes a potentiometer for setting a switching point and supported for rotation through multiple turns, a crosswheel supported for rotation and including a visible position index visible, and a cam drive rotatably coupled to the potentiometer and the crosswheel.
摘要翻译：光学接近开关包括用于设置切换点并被支撑以通过多个匝旋转的电位计，支撑为旋转并包括可见位置索引的横轮以及可旋转地联接到电位计和横轮的凸轮驱动器。

54. 发明授权

US07233154B2 Proximity sensor 有权
标题翻译：接近传感器
公开(公告)号：US07233154B2
公开(公告)日：2007-06-19
申请号：US11102141
申请日：2005-04-08
申请人： Thomas A. Groover , King L. Poon
发明人： Thomas A. Groover , King L. Poon
IPC分类号： G01R27/62
CPC分类号： H03K17/945 , H03K2217/94021
摘要： A proximity sensor module includes a housing; and a proximity sensor disposed in the housing, wherein the proximity sensor comprises a sensor plate configured to contact inside of the housing such that substantially no gap exists between the sensor plate and the housing. The housing may be a substantially explosion-proof housing. The housing may include two members coupled by a thread engagement, wherein a sensor plate of the proximity sensor is placed off-center with respect to an axis of rotation for the thread engagement.
摘要翻译：接近传感器模块包括壳体; 以及设置在所述壳体中的接近传感器，其中所述接近传感器包括被配置为接触所述壳体内部的传感器板，使得所述传感器板和所述壳体之间基本上不存在间隙。壳体可以是基本上防爆的壳体。壳体可以包括通过螺纹接合联接的两个构件，其中接近传感器的传感器板相对于用于螺纹接合的旋转轴线偏心地放置。

55. 发明授权

US07176451B2 Photoelectric switch device having a detection result indicator 有权
标题翻译：具有检测结果指示器的光电开关装置
公开(公告)号：US07176451B2
公开(公告)日：2007-02-13
申请号：US11272486
申请日：2005-11-14
申请人： Kazutoshi Sugiyama , Koji Fukumura
发明人： Kazutoshi Sugiyama , Koji Fukumura
IPC分类号： H01J5/02
CPC分类号： G01S17/48 , G01S7/4813 , G01S17/026 , G01V8/12 , G01V8/22 , H03K17/941 , H03K2217/94021
摘要： A photoelectric switch device for detecting an object within a field of detection on the basis of a position of the object is presented. The position is determined on the basis of a value relating to light that is reflected by the object. The photoelectric switch device has a light projecting and receiving optical arrangement disposed on a front wall of a box shaped casing, a display unit and a push type of adjusting switch disposed on a rear wall of the box shaped casing. The photoelectric switch device also has a push type of selecting/fixing/setting switch and an indicator disposed on one of walls of the box shaped casing, except the front and rear walls, and an output cable extending from a corner between the rear wall and another wall opposite to the one wall. The selecting/fixing/setting switch is used to select types of information that is to be displayed on the display unit in order to set and fix the value. The adjusting switch is used to adjust the value of information displayed on the display unit.
摘要翻译：提出了一种用于基于物体的位置来检测检测领域内的物体的光电开关装置。基于与物体反射的光有关的值来确定位置。光电开关装置具有设置在盒形壳体的前壁上的光投射和接收光学装置，设置在盒形壳体的后壁上的显示单元和推压型调节开关。光电开关装置还具有推出式的选择/固定/设定开关和指示器，该指示器设置在箱形壳体的一个壁之外，除了前壁和后壁以外，还包括从后壁和另一面墙与墙相对。选择/定影/设置开关用于选择要在显示单元上显示的信息的类型，以便设置和修正该值。调整开关用于调整显示在显示单元上的信息的值。

56. 发明授权

US07129701B2 Method of inductive proximity sensing 有权
标题翻译：电感式接近感测方法
公开(公告)号：US07129701B2
公开(公告)日：2006-10-31
申请号：US10991709
申请日：2004-11-18
申请人： Robert D. LaClair
发明人： Robert D. LaClair
IPC分类号： G01B7/14
CPC分类号： H03K17/9505 , G01B7/023 , H03K2217/94021
摘要： A method of non-intrusive, inductive proximity sensing of a target through a conductive barrier comprises the steps of: disposing an inductive proximity sensor on one side of a barrier of conductive material; disposing a target on the other side of the barrier; determining an appropriate drive frequency for operating the proximity sensor based on the conductive material and thickness of the barrier; and operating the proximity sensor with the appropriate drive frequency to non-intrusively sense the proximity of the target through the conductive barrier. The method may include the steps of: varying the gap between the target and proximity sensor over a gap range; measuring the inductive output of the proximity sensor at the appropriate drive frequency and different gaps to obtain inductive output measurements at the different gaps; determining the operating induction bandwidth of the proximity sensor operated at approximately the appropriate drive frequency from the inductive output measurements at the different gaps; and using the determined induction bandwidth for proximity sensing of the target through the conductive barrier. The gap range may be based on a sensor/target gap variation during actuation for a particular application.
摘要翻译：通过导电屏障对目标进行非侵入式电感接近感测的方法包括以下步骤：在电导材料阻挡层的一侧上设置电感式接近传感器; 在屏障的另一侧放置目标; 基于所述导电材料和所述屏障的厚度来确定用于操作所述接近传感器的适当的驱动频率; 并以适当的驱动频率操作接近传感器以非侵入性地感测目标通过导电屏障的接近度。该方法可以包括以下步骤：在间隙范围内改变目标和接近传感器之间的间隙; 以适当的驱动频率和不同的间隙测量接近传感器的感应输出，以在不同间隙处获得感应输出测量; 确定接近传感器的操作感应带宽在大约适当的驱动频率下从不同间隙处的感应输出测量值操作; 并且通过导电屏障使用确定的感应带宽来进行目标的接近感测。间隙范围可以基于针对特定应用的致动期间的传感器/目标间隙变化。

57. 发明授权

US06774357B2 Photoelectric switch device having detection result indicators 失效
标题翻译：具有检测结果指标的光电开关装置
公开(公告)号：US06774357B2
公开(公告)日：2004-08-10
申请号：US10692715
申请日：2003-10-27
申请人： Kazutoshi Sugiyama , Koji Fukumura
发明人： Kazutoshi Sugiyama , Koji Fukumura
IPC分类号： H01J502
CPC分类号： G01S17/48 , G01S7/4813 , G01S17/026 , G01V8/12 , G01V8/22 , H03K17/941 , H03K2217/94021
摘要： A photoelectric switch device for detecting an object within a field of detection on the basis of a position of the object is presented. The position is determined on the basis of a value relating to light that is reflected by the object. The photoelectric switch device has a light projecting and receiving optical arrangement disposed on a front wall of a box shaped casing, a display unit and a push type of adjusting switch disposed on a rear wall of the box shaped casing. The photoelectric switch device also has a push type of selecting/fixing/setting switch and an indicator disposed on one of walls of the box shaped casing, except the front and rear walls, and an output cable extending from a corner between the rear wall and another wall opposite to the one wall. The selecting/fixing/setting switch is used to select types of information that is to be displayed on the display unit in order to set and fix the value. The adjusting switch is used to adjust the value of information displayed on the display unit.
摘要翻译：提出了一种用于基于物体的位置来检测检测领域内的物体的光电开关装置。基于与物体反射的光有关的值来确定位置。光电开关装置具有设置在盒形壳体的前壁上的光投射和接收光学装置，设置在盒形壳体的后壁上的显示单元和推压型调节开关。光电开关装置还具有推出式的选择/固定/设定开关和指示器，该指示器设置在箱形壳体的一个壁之外，除了前壁和后壁以外，还包括从后壁和另一面墙与墙相对。选择/定影/设置开关用于选择要在显示单元上显示的信息的类型，以便设置和修正该值。调整开关用于调整显示在显示单元上的信息的值。

58. 发明授权

US06642510B1 Photoelectric switch device having a detection result indicator disposed between a top and rear wall 失效
标题翻译：具有设置在顶壁和后壁之间的检测结果指示器的光电开关装置
公开(公告)号：US06642510B1
公开(公告)日：2003-11-04
申请号：US09635710
申请日：2000-08-09
申请人： Kazutoshi Sugiyama , Koji Fukumura
发明人： Kazutoshi Sugiyama , Koji Fukumura
IPC分类号： H01J4014
CPC分类号： G01S17/48 , G01S7/4813 , G01S17/026 , G01V8/12 , G01V8/22 , H03K17/941 , H03K2217/94021
摘要： A photoelectric switch device for detecting an object within a field of detection on the basis of a position of the object is presented. The position is determined on the basis of a value relating to light that is reflected by the object. The photoelectric switch device has a light projecting and receiving optical arrangement disposed on a front wall of a box shaped casing, a display unit and a push type of adjusting switch disposed on a rear wall of the box shaped casing. The photoelectric switch device also has a push type of selecting fixing setting switch and an indicator disposed on one of walls of the box shaped casing, except the front and rear walls, and an output cable extending from a corner between the rear wall and another wall opposite to the one wall. The selecting fixing setting switch is used to select types of information that is to be displayed on the display unit in order to set and fix the value. The adjusting switch is used to adjust the value of information displayed on the display unit.
摘要翻译：提出了一种用于基于物体的位置来检测检测领域内的物体的光电开关装置。基于与物体反射的光有关的值来确定位置。光电开关装置具有设置在盒形壳体的前壁上的光投射和接收光学装置，设置在盒形壳体的后壁上的显示单元和推压型调节开关。光电开关装置还具有推出式选择固定设定开关和指示器，其设置在盒形壳体的一个壁之外，除了前壁和后壁以及从后壁和另一壁之间的角部延伸的输出电缆与一面相对。选择固定设置开关用于选择要在显示单元上显示的信息的类型，以便设置和修正该值。调整开关用于调整显示在显示单元上的信息的值。

59. 发明申请

US20030080757A1 Proximity sensor 审中-公开
标题翻译：接近传感器
公开(公告)号：US20030080757A1
公开(公告)日：2003-05-01
申请号：US10284628
申请日：2002-10-31
发明人： Thomas A. Groover , King L. Poon
IPC分类号： G01R027/26
CPC分类号： H03K17/945 , H03K2217/94021
摘要： In one embodiment, a proximity sensor is disclosed. The proximity sensor is adapted for use in a housing, such as an explosion-proof housing, and includes a compressible sensor plate and an interface board. The sensor plate is compressed during assembly of the housing. The proximity sensor interacts with other electrical components within and external to the housing. Furthermore, the proximity sensor may include, or interact with, a display. Components, including the proximity sensor, may be configured for use in a hazardous environment and designed to draw minimal current.
摘要翻译：在一个实施例中，公开了接近传感器。接近传感器适用于诸如防爆壳体的壳体，并且包括可压缩传感器板和接口板。传感器板在组装壳体期间被压缩。接近传感器与壳体内部和外部的其他电气部件相互作用。此外，接近传感器可以包括显示器或与显示器相互作用。组件，包括接近传感器，可以配置为在危险环境中使用，并设计成吸取最小的电流。

60. 发明授权

US5367198A Proximity detector with error-preventing ambient condition compensation 失效
标题翻译：接近检测器，具有防误差环境条件补偿
公开(公告)号：US5367198A
公开(公告)日：1994-11-22
申请号：US804733
申请日：1991-12-11
申请人： Johannes Buergel , Jean-Luc Lamarche , Andreas Schiff , Klaus-Peter Westrup
发明人： Johannes Buergel , Jean-Luc Lamarche , Andreas Schiff , Klaus-Peter Westrup
IPC分类号： H03K17/14 , H03K17/18 , H03K17/945 , H03K17/95 , H01H36/00
CPC分类号： H03K17/18 , H03K17/14 , H03K17/945 , H03K17/9502 , H03K2217/94021 , Y10T307/766
摘要： An electronic switching device such as an inductive proximity switch includes an externally influenced oscillator detector with its output connected to a switching amplifier. An electronic switch connected to the output of the switching amplifier responds to the amplifier signal and controls a state indicator. Upon the influence state of the detector crossing a predetermined threshold, the switching state of the electronic switch is reversed, and the detection state of the oscillator is reflected in switching states of the electronic switch and indicated by the state indicator. A second state indicator indicates whether or not the reading from the oscillator is in a "safe range" in which variations in ambient conditions cannot cause a false reading.
摘要翻译：诸如电感式接近开关的电子开关装置包括外部受影响的振荡器检测器，其输出端连接到开关放大器。连接到开关放大器的输出的电子开关响应放大器信号并控制状态指示器。当检测器的影响状态跨过预定阈值时，电子开关的切换状态反转，振荡器的检测状态反映在电子开关的切换状态并由状态指示器指示。第二状态指示器指示来自振荡器的读取是否处于环境条件的变化不会导致错误读取的“安全范围”。

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