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1. 发明授权

US6016709A Pressure sensitive optical device and presence detection floor 失效
标题翻译：压敏光学器件和存在检测底板
公开(公告)号：US6016709A
公开(公告)日：2000-01-25
申请号：US945127
申请日：1997-12-16
申请人： Vito Carnicelli , Dominique Godfroy , Marek Gierczak
发明人： Vito Carnicelli , Dominique Godfroy , Marek Gierczak
IPC分类号： G01L1/00 , G01L1/24 , G08B13/10
CPC分类号： G01L1/245 , G08B13/10
摘要： It comprises a series of measurement optical fiber (2) segments (2a, 2b, 2c) and a series of stress fiber (3) segments (3a, 3b) extending transversely to a longitudinal direction of the measurement optical fiber segments, the stress fiber segments being disposed in alternation on opposite sides of the measurement optical fiber segments, the fiber segments of at least one series being covered by a protective member (4) enabling the covered fiber segments to move relative to the protective member.
摘要翻译： PCT No.PCT / FR96 / 00436 Sec。 371日期：1997年12月16日 102（e）日期1997年12月16日PCT 1996年3月22日PCT公布。出版物WO96 / 34262 日期：1996年10月31日它包括一系列测量光纤（2）段（2a，2b，2c）和一系列横向于测量光纤的纵向延伸的应力光纤（3）段（3a，3b）所述应力纤维段被交替设置在所述测量光纤段的相对侧上，所述至少一个系列的纤维段被保护构件（4）覆盖，从而能够使被覆盖的纤维段相对于所述保护构件移动。

2. 发明授权

US06724542B2 Monolithic optical device for light transmission, and multi-channel optical system using same 失效
标题翻译：用于光传输的单片光学器件，以及使用其的多通道光学系统
公开(公告)号：US06724542B2
公开(公告)日：2004-04-20
申请号：US10148910
申请日：2002-06-05
申请人： Didier Lenoire , Dominique Godfroy , Marek Gierczak
发明人： Didier Lenoire , Dominique Godfroy , Marek Gierczak
IPC分类号： G02B2700
CPC分类号： G02B17/002 , F16P3/144 , G02B19/0028 , G02B19/0047 , G02B19/0061 , G02B19/0076 , G02B27/0018
摘要： An integrated light-transmission optical module for a safetyoptoelectronic barrier, comprises a condenser element having a first lens, and an objective having a second lens which are located respectively at a first end and a second end. The module comprises a single-piece entity made of transparent material, and having an intermediate zone provided with deflectors formed by a succession of dioptric surfaces distributed along the direction of light flux propagation between the first lens and the second lens. The deflectors ensure a deflection outside the optical module of stray rays reflected inside the module, so as to prevent transmission of strays rays, either through the second lens of the objective if it is a light transmission coming from the condenser element, or through the first lens when receiving light coming from the second lens.
摘要翻译：一种用于安全电子屏障的集成光传输光学模块，包括具有第一透镜的聚光元件和分别位于第一端和第二端的具有第二透镜的物镜。该模块包括由透明材料制成的单片实体，并且具有中间区域，该中间区域设置有沿着沿第一透镜和第二透镜之间的光束传播方向分布的一系列屈光面形成的偏转器。偏转器确保在模块内部反射的杂散光线的光学模块之外的偏转，以防止如果是来自聚光元件的光透射，则通过物镜的第二透镜或通过第一当接收来自第二透镜的光时，透镜。

3. 发明授权

US07106172B2 Keyless access sensor system 失效
标题翻译：无钥匙门禁传感器系统
公开(公告)号：US07106172B2
公开(公告)日：2006-09-12
申请号：US10330309
申请日：2002-12-30
申请人： Antoine Neveux , Marek Gierczak , Pascal Schweizer , Michael James Shelley
发明人： Antoine Neveux , Marek Gierczak , Pascal Schweizer , Michael James Shelley
IPC分类号： G08B29/00
CPC分类号： E05B81/78 , E05B85/16 , G07C2009/00785 , G07C2209/64
摘要： A keyless access sensor system for use with a keyless access control mechanism (KACM) is described for controlling the operation of a locking device. The KACM receives a signal from a sensor device for keyless access to create a first output signal before the user has begun any action on the handle in order to open the door. The first output signal is sent to a general processor, which initiates a recognition process and, after recognition of the authorized user the processor then generates an unlocking signal which unlocks the locking device before the authorized user will have fully accomplished the action of opening the door. Thus the authorized user is allowed to open the door without any specific un-ergonomic and time-consuming additional action to the simple action of actuating the handle to open the door. The second signal is generated by a device, such as a fob, card or the like, carrying a unique digital or analog identification in response to RF or IR interrogation from the general processor after it receives the output signal from the sensor device for keyless access.
摘要翻译：描述了一种用于无钥匙存取控制机构（KACM）的无钥匙存取传感器系统，用于控制锁定装置的操作。 KACM从用于无钥匙存取的传感器装置接收信号以产生第一输出信号，在用户已经开始对手柄进行任何动作以打开门之前。第一输出信号被发送到通用处理器，其启动识别过程，并且在认可授权用户之后，处理器然后产生解锁信号，其在授权用户将完全完成打开门的动作之前解锁锁定装置。因此，授权用户被允许打开门，而没有任何特定的非人体工程学和耗时的附加动作，以简单起动手柄打开门的动作。第二信号由接收来自传感器装置的输出信号之后的通用处理器的RF或IR询问的设备（例如，小窝，卡等）产生，从而携带独特的数字或模拟识别信号，用于无钥匙存取。

4. 发明申请

US20120223515A1 DETECTING ETHANOL AND WATER CONCENTRATIONS IN FUEL 审中-公开
标题翻译：检测燃料中的乙醇和水浓度
公开(公告)号：US20120223515A1
公开(公告)日：2012-09-06
申请号：US13039960
申请日：2011-03-03
申请人： Viorel Avramescu , Christophe Le Moing , Marek Gierczak , Pascal Schweizer , Octavian Buiu
发明人： Viorel Avramescu , Christophe Le Moing , Marek Gierczak , Pascal Schweizer , Octavian Buiu
IPC分类号： B60K15/03 , G01J3/00 , G01N21/59
CPC分类号： G01N21/359 , G01N21/3151 , G01N21/3577 , G01N33/2847 , G01N33/2852
摘要： A device comprises a fuel line that carries a combustible fuel including gasoline, a first optical channel that evaluates a degree of absorption at a first wavelength spectrum of light transmitted through the combustible fuel within the fuel line, and a second optical channel that evaluates a degree of absorption at a second wavelength spectrum. The first and second wavelength spectrums consists of wavelengths of between about 800 nanometers (nm) and about 1200 nm. The device further comprises a controller configured to receive inputs from the first and second optical channels representing the degrees of absorption at the first and second wavelength spectrums, correlate the degrees of absorption with proportions of ethanol and water in the combustible fuel, and output data corresponding to the proportions of ethanol and water to a controller of a combustion engine fed with the combustible fuel.
摘要翻译：一种装置包括载有包括汽油的可燃燃料的燃料管线，评估在燃料管线内透过可燃燃料的光的第一波长光谱的吸收度的第一光学通道，以及评价程度的第二光学通道在第二波长光谱下的吸收。第一和第二波长光谱由约800纳米（nm）和约1200nm之间的波长组成。该装置还包括控制器，其被配置为从第一和第二光学通道接收表示第一和第二波长光谱吸收度的输入，将吸收度与可燃燃料中乙醇和水的比例相关联，并输出对应的数据到乙醇和水的比例到供给可燃燃料的内燃机的控制器。

5. 发明申请

US20060226953A1 Passive entry sensor system 审中-公开
标题翻译：被动进入传感器系统
公开(公告)号：US20060226953A1
公开(公告)日：2006-10-12
申请号：US11156670
申请日：2005-06-17
申请人： Michael Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
发明人： Michael Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
IPC分类号： G05B19/00
CPC分类号： G07C9/00309 , B60R25/00 , B60R2025/1013 , E05B81/77 , E05B81/78 , G07C2009/00793 , G07C2209/65
摘要： Passive entry sensor systems and associated sensors are disclosed. The system sensor is arranged in the handle of a door or directly mounted to the door skin. When mounted in the handle, the sensor provides an electromagnetic radiation beam transmitted either along the length of the handle between opposite ends thereof or between the handle and the door so that the beam can be at least partially interrupted or modified by a user actuating the handle. When mounted directly to the door skin, the sensor provides an electromagnetic radiation beam transmitted between the handle and the door. The sensor system includes indicators for indicating system status to the user, back-up switches for detecting a pull on the handle, locking switches for activation by a user to lock or unlock the door and backlight and ground light lighting.
摘要翻译：公开了被动进入传感器系统和相关传感器。系统传感器布置在门的手柄中或直接安装在门皮上。当安装在手柄中时，传感器提供电磁辐射束，该电磁辐射束沿着手柄的长度在其相对端之间或在手柄和门之间传播，使得光束可以由用户致动手柄至少部分地中断或修改。当直接安装在门皮上时，传感器提供在把手和门之间传递的电磁辐射束。传感器系统包括用于指示用户的系统状态的指示器，用于检测手柄上的拉动的备用开关，用于用户激活的锁定开关以锁定或解锁门和背光以及地面照明。

6. 发明授权

US07375613B2 Passive entry sensor system 失效
标题翻译：被动进入传感器系统
公开(公告)号：US07375613B2
公开(公告)日：2008-05-20
申请号：US11157896
申请日：2005-06-21
申请人： Michael J. Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
发明人： Michael J. Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
IPC分类号： G05B19/00 , G06M7/00 , B60R25/00
CPC分类号： G07C9/00309 , E05B81/76 , E05B81/77 , E05B81/78 , G07C2209/65 , H03K17/941
摘要： Passive entry sensor systems and associated sensors are disclosed. The system sensor is locatable in the handle of a door or like structure and can provide an electromagnetic radiation beam transmitted either along the length of the handle between opposite ends thereof or between the handle and the door such that the sensor can detect at least a partial interruption of the beam by a user actuating the handle. The system can include an independent optical locking switch for actuation by a user to lock the door which locking switch comprises a shutter for intercepting the beam so as to flag the sensor. The system can include a power-up switch for actuation by a user to power-up the system, back-up switches for detecting a pull on the handle, indicators for indicating system status to the user, and backlight and ground light lighting.
摘要翻译：公开了被动进入传感器系统和相关传感器。系统传感器可定位在门或类似结构的手柄中，并且可以提供在手柄的相对端之间或在手柄和门之间沿着手柄的长度传递的电磁辐射束，使得传感器可以检测至少一部分使用者致动把手的梁的中断。该系统可以包括独立的光学锁定开关，用于由用户致动以锁定门，该锁定开关包括用于拦截光束的挡板以便标记传感器。系统可以包括用于由用户致动以启动系统的上电开关，用于检测手柄上的拉动的备用开关，用于向用户指示系统状态的指示器以及背光和地面光照明。

7. 发明申请

US20060232379A1 Passive entry sensor system 失效
标题翻译：被动进入传感器系统
公开(公告)号：US20060232379A1
公开(公告)日：2006-10-19
申请号：US11157896
申请日：2005-06-21
申请人： Michael Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
发明人： Michael Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
IPC分类号： G05B19/00 , B60R25/00
CPC分类号： G07C9/00309 , E05B81/76 , E05B81/77 , E05B81/78 , G07C2209/65 , H03K17/941
摘要： Passive entry sensor systems and associated sensors are disclosed. The system sensor is locatable in the handle of a door or like structure and can provide an electromagnetic radiation beam transmitted either along the length of the handle between opposite ends thereof or between the handle and the door such that the sensor can detect at least a partial interruption of the beam by a user actuating the handle. The system can include an independent optical locking switch for actuation by a user to lock the door which locking switch comprises a shutter for intercepting the beam so as to flag the sensor. The system can include a power-up switch for actuation by a user to power-up the system, back-up switches for detecting a pull on the handle, indicators for indicating system status to the user, and backlight and ground light lighting.
摘要翻译：公开了被动进入传感器系统和相关传感器。系统传感器可定位在门或类似结构的手柄中，并且可以提供在手柄的相对端之间或在手柄和门之间沿着手柄的长度传递的电磁辐射束，使得传感器可以检测至少一部分使用者致动把手的梁的中断。该系统可以包括独立的光学锁定开关，用于由用户致动以锁定门，该锁定开关包括用于拦截光束的挡板以便标记传感器。系统可以包括用于由用户致动以启动系统的上电开关，用于检测手柄上的拉动的备用开关，用于向用户指示系统状态的指示器以及背光和地面光照明。

8. 发明申请

US20100096553A1 REFLECTIVE OPTICAL SENSOR AND SWITCHES AND SYSTEMS THEREFROM 审中-公开
标题翻译：反射光学传感器及其开关和系统
公开(公告)号：US20100096553A1
公开(公告)日：2010-04-22
申请号：US12256419
申请日：2008-10-22
申请人： Swapnil Gopal Patil , Marek Gierczak
发明人： Swapnil Gopal Patil , Marek Gierczak
IPC分类号： G01J5/02
CPC分类号： G01V8/10 , G01S7/481 , G01S17/026 , H03K17/941 , H03K2217/94108
摘要： A reflection-based optical sensor device (100) for detecting a presence of an object (110) having a detection surface (111) includes a housing (115) having first and second open volumes (120,130) including a central common portion (140) for isolating the first and second volumes. A light emitter (122) for emitting an irradiation beam (141) is contained within the first volume of the housing, wherein the light emitter is positioned in the housing so that the irradiation beam is aligned within 5 degrees of a surface normal of the detection surface (111). A light detector (132) has a detection plane (133) contained within the second volume of the housing, wherein the light detector is positioned in the housing so that the normal from the detection plane (133) is aligned within 5 degrees of the surface normal of the detection surface (111). At least one optical device (150) is secured to the housing (115) and positioned in a path of the irradiation beam having a first portion for tilting said irradiation beam to provide a tilted irradiation beam (142) at an angle for reaching the detection surface (111), wherein a reflected or backscattered beam (143) emerges from the detection surface (111) of the object responsive to the tilted irradiation beam (142). The optical device (150) includes a second portion (152) that is positioned laterally from the first portion (151), wherein the detection plane (133) of the detector is in optical alignment with said second portion (152) for sensing the reflected or backscattered beam (143).
摘要翻译：用于检测具有检测表面（111）的物体（110）的存在的基于反射的光学传感器装置（100）包括具有包括中心公共部分（140）的第一和第二开放体积（120,130）的壳体（115）用于隔离第一和第二卷。用于发射照射光束（141）的光发射器（122）被包含在壳体的第一容积内，其中光发射器定位在壳体中，使得照射光束在检测的表面法线的5度内对准表面（111）。光检测器（132）具有包含在壳体的第二体积内的检测平面（133），其中光检测器定位在壳体中，使得来自检测平面（133）的法线在表面的5度内对准检测面（111）的法线。至少一个光学装置（150）被固定到壳体（115）并且定位在具有用于倾斜所述照射光束的第一部分的照射束的路径中，以提供倾斜的照射光束（142），以形成一个角度以达到检测表面（111），其中响应于倾斜的照射光束（142），反射或反向散射光束（143）从物体的检测表面（111）出射。光学装置（150）包括从第一部分（151）侧向定位的第二部分（152），其中检测器的检测平面（133）与所述第二部分（152）光学对准，以感测反射或后向散射光束（143）。

9. 发明申请

US20080211626A1 PASSIVE ENTRY SENSOR SYSTEM 审中-公开
标题翻译：被动进入传感器系统
公开(公告)号：US20080211626A1
公开(公告)日：2008-09-04
申请号：US12042912
申请日：2008-03-05
申请人： Michael J. Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
发明人： Michael J. Shelley , Alex Crawford , Pascal Schweizer , Adrian Kettle , Marek Gierczak
IPC分类号： G05B19/00 , G08B13/18 , B60R25/00
CPC分类号： G07C9/00309 , E05B81/76 , E05B81/77 , E05B81/78 , G07C2209/65 , H03K17/941
摘要： Passive entry sensor systems and associated sensors are disclosed. The system sensor is locatable in the handle of a door and can provide an electromagnetic radiation beam transmitted either along the length of the handle between opposite ends thereof or between the handle and the door such that the sensor can detect at least a partial interruption of the beam by a user actuating the handle. The system can include an independent optical locking switch for actuation by a user to lock the door which locking switch comprises a shutter for intercepting the beam so as to flag the sensor. The system can include a power-up switch for actuation by a user to power-up the system, back-up switches for detecting a pull on the handle, indicators for indicating system status to the user, and backlight and ground light lighting.
摘要翻译：公开了被动进入传感器系统和相关传感器。系统传感器可定位在门的手柄中，并且可以提供在手柄的相对端之间或手柄和门之间沿着手柄的长度传播的电磁辐射束，使得传感器可以检测至少部分中断用户操纵手柄。该系统可以包括独立的光学锁定开关，用于由用户致动以锁定门，该锁定开关包括用于拦截光束的挡板以便标记传感器。系统可以包括用于由用户致动以启动系统的上电开关，用于检测手柄上的拉动的备用开关，用于向用户指示系统状态的指示器以及背光和地面光照明。

10. 发明授权

US06841780B2 Method and apparatus for detecting objects 有权
标题翻译：用于检测物体的方法和装置
公开(公告)号：US06841780B2
公开(公告)日：2005-01-11
申请号：US10052953
申请日：2002-01-17
申请人： Darren D. Cofer , Rida M. Hamza , Marek Gierczak
发明人： Darren D. Cofer , Rida M. Hamza , Marek Gierczak
IPC分类号： G06T1/00 , G01B11/25 , G06K9/00 , G06K9/20 , G06T7/00 , G06T7/20 , G08B13/194 , G01J5/02
CPC分类号： G06K9/2036 , G01B11/25 , G06K9/00771 , G06T7/20 , G06T7/254 , G08B13/19602 , G08B13/19604 , G08B13/19686
摘要： An object detection system is provided that projects one or more patterns onto a monitored area, captures one or more live images of the monitored area, and detects objects that enter the monitored area by detecting changes in the one or more patterns in the live images. Such an object detection system may be less susceptible to dynamic lighting conditions, and more sensitive to object motion and/or presence.
摘要翻译：提供了一种对象检测系统，其将一个或多个图案投影到被监视区域上，捕获所监视区域的一个或多个实时图像，并且通过检测实时图像中的一个或多个图案中的变化来检测进入监视区域的对象。这样的物体检测系统可能不太受动态照明条件的影响，并且对物体运动和/或存在更敏感。

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