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1. 发明授权

US07440870B2 System for monitoring the quality of industrial processes and method therefrom 有权
标题翻译：监测工业过程质量的系统及方法
公开(公告)号：US07440870B2
公开(公告)日：2008-10-21
申请号：US11224117
申请日：2005-09-13
申请人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
发明人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
IPC分类号： G06F11/00 , G06F15/00 , H03F1/26 , H04B15/00
CPC分类号： B23K26/032
摘要： The invention relates to a system for monitoring industrial processes, comprising sensor means for detecting one or more process quantities in at least one process station, acquisition and processing means operating on signals generated by the sensor means for obtaining information on process quality and means for managing the manufacturing flow operating on the basis of the information on process quality. The acquisition and processing means are arranged locally in the at least one process station, the means for managing the manufacturing flow are arranged in a remote position with respect to the acquisition and processing means, and it is provided for wireless transceiver means for exchanging the information on process quality between the acquisition and processing means and the means for managing the manufacturing flow.
摘要翻译：本发明涉及一种用于监测工业过程的系统，包括用于检测至少一个处理站中的一个或多个处理量的传感器装置，对由传感器装置产生的信号进行操作的采集和处理装置，以获得关于过程质量的信息和用于管理的装置制造流程基于过程质量信息运行。采集和处理装置本地设置在至少一个处理站中，用于管理制造流程的装置相对于采集和处理装置被布置在远程位置，并且被提供给用于交换信息的无线收发器装置关于采购和处理手段之间的流程质量以及管理制造流程的手段。

2. 发明申请

US20060149508A1 Module with sensor means for monitoring industrial processes 有权
标题翻译：具有用于监测工业过程的传感器装置的模块
公开(公告)号：US20060149508A1
公开(公告)日：2006-07-06
申请号：US11244049
申请日：2005-10-06
申请人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
发明人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
IPC分类号： G06F11/00
CPC分类号： G05B19/41875 , G05B2219/25186 , G05B2219/37494 , Y02P90/04 , Y02P90/18 , Y02P90/22
摘要： The invention describes a system for monitoring industrial processes, comprising sensor means for detecting one or more process quantities in at least one process station, acquisition means for acquiring measuring signals emitted by said sensor means, processing means operating on signals generated by said acquisition means for obtaining process information, and means for managing the manufacturing flow operating on the basis of said information on process quality. According to the invention, said acquisition means are arranged locally in said at least one process station and comprise means for coding said measuring signals generated by said sensor means into coded signals, said means for managing the manufacturing flow are arranged in remote position with respect to acquisition means and there are wireless transceiver means associated to said acquisition means for sending coded signals generated by said acquisition means to said means for managing the manufacturing flow.
摘要翻译：本发明描述了一种用于监测工业过程的系统，包括用于检测至少一个处理站中的一个或多个处理量的传感器装置，用于获取由所述传感器装置发射的测量信号的获取装置，对由所述获取装置产生的信号进行操作的处理装置，获取过程信息，以及用于管理基于所述关于过程质量的信息操作的制造流程的装置。根据本发明，所述获取装置被局部地布置在所述至少一个处理站中，并且包括用于将由所述传感器装置产生的所述测量信号编码成编码信号的装置，所述用于管理制造流程的装置相对于获取装置，并且存在与所述获取装置相关联的用于将由所述获取装置生成的编码信号发送到所述用于管理制造流程的装置的无线收发装置。

3. 发明授权

US09007458B2 Method for monitoring the quality of the primer layer applied to a motor-vehicle body prior to painting 有权
标题翻译：用于在涂漆之前监测施加到机动车体的底漆层的质量的方法
公开(公告)号：US09007458B2
公开(公告)日：2015-04-14
申请号：US13596491
申请日：2012-08-28
申请人： Andrea Terreno , Giorgio Pasquettaz
发明人： Andrea Terreno , Giorgio Pasquettaz
IPC分类号： H04N7/18 , G06T7/00 , G01N21/95 , B61L23/04 , A24C5/34
CPC分类号： G06T7/0004 , A24C5/3412 , B61L23/044 , B61L23/047 , G01N21/9515 , G01N2021/9518 , G06T7/11 , G06T7/136 , G06T2207/20021 , G06T2207/30156
摘要： A method for monitoring the quality of the primer layer applied to the body of a motor vehicle prior to painting (enamelling) envisages provision of at least one manipulator robot carrying a monitoring head. The monitoring head includes a light source constituted by an array of LED sources and a videocamera that are held in a position fixed with respect to one another while they are displaced with respect to the surface to be monitored following the profile of said surface. The signals at output from the videocamera are processed by dividing the area monitored into an array of sub-areas and executing the same processing procedure simultaneously on all the sub-areas.
摘要翻译：用于监测在涂漆之前施加到机动车辆的车身上的底漆层的质量的方法（搪瓷）设想提供至少一个带有监测头的机械手机器人。监视头包括由LED源阵列和视频摄像机构成的光源，所述光源保持在相对于彼此固定的位置，并且随着所述表面的轮廓相对于待监视的表面而移动。通过将所监视的区域划分为子区域阵列并且在所有子区域上同时执行相同的处理过程来处理来自视频摄像机的输出处的信号。

4. 发明申请

US20130147947A1 METHOD FOR MONITORING THE QUALITY OF THE PRIMER LAYER APPLIED TO A MOTOR-VEHICLE BODY PRIOR TO PAINTING 有权
标题翻译：监测应用于电动车身体的前置层的质量的方法
公开(公告)号：US20130147947A1
公开(公告)日：2013-06-13
申请号：US13596491
申请日：2012-08-28
申请人： Andrea Terreno , Giorgio Pasquettaz
发明人： Andrea Terreno , Giorgio Pasquettaz
IPC分类号： H04N7/18
CPC分类号： G06T7/0004 , A24C5/3412 , B61L23/044 , B61L23/047 , G01N21/9515 , G01N2021/9518 , G06T7/11 , G06T7/136 , G06T2207/20021 , G06T2207/30156
摘要： A method for monitoring the quality of the primer layer applied to the body of a motor vehicle prior to painting (enamelling) envisages provision of at least one manipulator robot carrying a monitoring head. The monitoring head includes a light source constituted by an array of LED sources and a videocamera that are held in a position fixed with respect to one another whilst they are displaced with respect to the surface to be monitored following the profile of said surface. The signals at output from the videocamera are processed by dividing the area monitored into an array of sub-areas and executing the same processing procedure simultaneously on all the sub-areas.
摘要翻译：用于监测在涂漆之前施加到机动车辆的车身上的底漆层的质量的方法（搪瓷）设想提供至少一个带有监测头的机械手机器人。监视头包括由LED源阵列和视频摄像机构成的光源，所述光源保持在相对于彼此固定的位置，同时它们在所述表面的轮廓之后相对于待监视的表面移位。通过将所监视的区域划分为子区域阵列并且在所有子区域上同时执行相同的处理过程来处理来自视频摄像机的输出处的信号。

5. 发明授权

US07124063B2 Module with sensor means for monitoring industrial processes 有权
公开(公告)号：US07124063B2
公开(公告)日：2006-10-17
申请号：US11244049
申请日：2005-10-06
申请人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
发明人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
IPC分类号： G06F11/00
CPC分类号： G05B19/41875 , G05B2219/25186 , G05B2219/37494 , Y02P90/04 , Y02P90/18 , Y02P90/22
摘要： The invention describes a system for monitoring industrial processes, comprising sensor means for detecting one or more process quantities in at least one process station, acquisition means for acquiring measuring signals emitted by said sensor means, processing means operating on signals generated by said acquisition means for obtaining process information, and means for managing the manufacturing flow operating on the basis of said information on process quality.According to the invention, said acquisition means are arranged locally in said at least one process station and comprise means for coding said measuring signals generated by said sensor means into coded signals, said means for managing the manufacturing flow are arranged in remote position with respect to acquisition means and there are wireless transceiver means associated to said acquisition means for sending coded signals generated by said acquisition means to said means for managing the manufacturing flow.

6. 发明授权

US09639082B2 Module for monitoring industrial processes 有权
公开(公告)号：US09639082B2
公开(公告)日：2017-05-02
申请号：US13502286
申请日：2010-10-27
申请人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
发明人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
IPC分类号： G05B19/418 , G07C3/14
CPC分类号： G05B19/41875 , G05B2219/25186 , G05B2219/33192 , G05B2219/37494 , G07C3/14 , Y02P90/22
摘要： A module for monitoring industrial processes for use in a system for monitoring industrial processes that comprises sensor means (7; 17) for detecting process quantities in a process station (20), acquisition means (8, 32; 32′; 32″) for acquiring measurement signals (R) issued by said sensor means (7; 17), processing means (9; 19) operating on signals (T; T1) generated by said acquisition means (8, 32; 32′; 32″) to obtain information on the quality of the process, and means for managing the production flow (9; 19), which operate on the basis of said information on the quality of the process and are located in a workstation (50) that is remote with respect to said process station, said monitoring module (30) being configured for being set locally at said at least one process station (20) for receiving measurement signals (R) issued by said sensor means (7; 17). Said monitoring module (30), set locally at said process station (20) comprises means (32″) for acquisition and processing of the measurement signals (R), which in turn comprise means (33) for encoding said measurement signals (R) generated by said sensor means (17) into encoded signals, and wireless transmission means (42) associated to said acquisition means (32″) configured for sending the encoded signals (T; T1) generated by said acquisition means (32″) to corresponding wireless receiver means (82; 43) comprised in said remote workstation (50) that comprises said means for managing the production flow (19) and said processing means (9), which operate on signals (T; T1) generated by said acquisition means (32″) to obtain information on the quality of the process, said acquisition means (32″) comprising a voltage-to-frequency converter (72) for converting said measurement signals (R) into a pulse train (T1) at a variable frequency greater than or equal to 65 536 Hz.

7. 发明授权

US08571823B2 Method for controlling the quality of industrial processes, in particular laser-welding processes 有权
标题翻译：控制工业过程质量的方法，特别是激光焊接工艺
公开(公告)号：US08571823B2
公开(公告)日：2013-10-29
申请号：US12724724
申请日：2010-03-16
申请人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
发明人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
IPC分类号： G06F11/00 , G06F17/40 , B23K26/00
CPC分类号： B23K26/032 , G05B2219/37217 , Y10S706/90 , Y10S706/904
摘要： A system and a method for controlling the quality of an industrial process, of the type that comprises the steps of: providing one or more reference signals for the industrial process; acquiring one or more real signals that are indicative of the quality of said industrial process; and comparing said one or more reference signals with said one or more real signals in order to identify defects in said industrial process. According to the invention, the method moreover comprises the operations of: obtaining a transformed signal from said reference signal; obtaining a transformed signal from said real signal; and calculating energies of said transformed reference signal and said real signal, respectively, said comparison operation comprising; comparing with one another said energies of said transformed reference signal and said transformed real signal, respectively, in order to extract corresponding time-frequency distribution for selected frequency values; calculating energies of said time-frequency distributions; and comparing the energies of said time-frequency distributions with threshold values in order to identify energy values associated to defects.
摘要翻译：一种用于控制工业过程质量的系统和方法，包括以下步骤：为工业过程提供一个或多个参考信号; 获取指示所述工业过程的质量的一个或多个真实信号; 以及将所述一个或多个参考信号与所述一个或多个实信号进行比较，以便识别所述工业过程中的缺陷。根据本发明，该方法还包括以下操作：从所述参考信号获得变换信号; 从所述真实信号获得变换信号; 以及分别计算所述变换的参考信号和所述实信号的能量，所述比较操作包括：彼此分别表示所述变换的参考信号和所述经变换的实信号的能量，以便提取所选频率值的相应时频分布; 计算所述时频分布的能量; 以及将所述时间 - 频率分布的能量与阈值进行比较，以便识别与缺陷相关联的能量值。

8. 发明授权

US09207188B2 System and method for monitoring painting quality of components, in particular of motor-vehicle bodies 有权
标题翻译：用于监测组件，特别是机动车车身的涂装质量的系统和方法
公开(公告)号：US09207188B2
公开(公告)日：2015-12-08
申请号：US13306420
申请日：2011-11-29
申请人： Andrea Terreno , Alessandro Cisi , Giorgio Pasquettaz
发明人： Andrea Terreno , Alessandro Cisi , Giorgio Pasquettaz
IPC分类号： G01N33/26 , G01N33/32 , G01N21/95
CPC分类号： G01N21/9515 , G01N2021/9518
摘要： A system and a method for monitoring painting quality of components, for example of motor-vehicle bodies, comprises a robot which moves a monitoring head to follow the components to be monitored while they move along a production line. The monitoring head moves with respect to the surface to be monitored and comprises both a source of light and a camera which receives the light emitted by the source of light which is reflected by the monitored surface. An electronic processing unit receives the signals coming from the camera and processes them according to different processing algorithms for detecting various categories of defects, specifically small defects, medium defects, and large defects.
摘要翻译：用于监测例如机动车车身的部件的喷涂质量的系统和方法包括：机器人，当机器人沿着生产线移动时，移动监控头以跟随待监控的部件。监测头相对于待监测的表面移动，并且包括光源和照相机，其接收由被监测表面反射的光源发射的光。电子处理单元接收来自相机的信号，并根据不同的处理算法进行处理，以检测各种类型的缺陷，特别是小缺陷，中等缺陷和大缺陷。

9. 发明申请

US20120245893A1 MODULE FOR MONITORING INDUSTRIAL PROCESSES 有权
公开(公告)号：US20120245893A1
公开(公告)日：2012-09-27
申请号：US13502286
申请日：2010-10-27
申请人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
发明人： Giuseppe D'Angelo , Giorgio Pasquettaz , Andrea Terreno
IPC分类号： G06F15/00
CPC分类号： G05B19/41875 , G05B2219/25186 , G05B2219/33192 , G05B2219/37494 , G07C3/14 , Y02P90/22
摘要： A module for monitoring industrial processes for use in a system for monitoring industrial processes that comprises sensor means (7; 17) for detecting process quantities in a process station (20), acquisition means (8, 32; 32′; 32″) for acquiring measurement signals (R) issued by said sensor means (7; 17), processing means (9; 19) operating on signals (T; T1) generated by said acquisition means (8, 32; 32′; 32″) to obtain information on the quality of the process, and means for managing the production flow (9; 19), which operate on the basis of said information on the quality of the process and are located in a workstation (50) that is remote with respect to said process station, said monitoring module (30) being configured for being set locally at said at least one process station (20) for receiving measurement signals (R) issued by said sensor means (7; 17). Said monitoring module (30), set locally at said process station (20) comprises means (32″) for acquisition and processing of the measurement signals (R), which in turn comprise means (33) for encoding said measurement signals (R) generated by said sensor means (17) into encoded signals, and wireless transmission means (42) associated to said acquisition means (32″) configured for sending the encoded signals (T; T1) generated by said acquisition means (32″) to corresponding wireless receiver means (82; 43) comprised in said remote workstation (50) that comprises said means for managing the production flow (19) and said processing means (9), which operate on signals (T; T1) generated by said acquisition means (32″) to obtain information on the quality of the process, said acquisition means (32″) comprising a voltage- to- frequency converter (72) for converting said measurement signals (R) into a pulse train (T1) at a variable frequency greater than or equal to 65 536 Hz.

10. 发明申请

US20120218405A1 SYSTEM AND METHOD FOR MONITORING PAINTING QUALITY OF COMPONENTS, IN PARTICULAR OF MOTOR-VEHICLE BODIES 有权
标题翻译：用于监控电动车身部件特性的部件质量的系统和方法
公开(公告)号：US20120218405A1
公开(公告)日：2012-08-30
申请号：US13306420
申请日：2011-11-29
申请人： Andrea Terreno , Alessandro Cisi , Giorgio Pasquettaz
发明人： Andrea Terreno , Alessandro Cisi , Giorgio Pasquettaz
IPC分类号： H04N7/18
CPC分类号： G01N21/9515 , G01N2021/9518
摘要： A system and a method for monitoring painting quality of components, for example of motor-vehicle bodies, comprises a robot which moves a monitoring head to follow the components to be monitored while they move along a production line. The monitoring head moves with respect to the surface to be monitored and comprises both a source of light and a camera which receives the light emitted by the source of light which is reflected by the monitored surface. An electronic processing unit receives the signals coming from the camera and processes them according to different processing algorithms for detecting various categories of defects, specifically small defects, medium defects, and large defects.
摘要翻译：用于监测例如机动车车身的部件的喷涂质量的系统和方法包括：机器人，当机器人沿着生产线移动时，移动监控头以跟随待监控的部件。监测头相对于待监测的表面移动，并且包括光源和照相机，其接收由被监测表面反射的光源发射的光。电子处理单元接收来自相机的信号，并根据不同的处理算法进行处理，以检测各种类型的缺陷，特别是小缺陷，中等缺陷和大缺陷。

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