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1. 发明申请

US20070084763A1 Foreign matter detection system and method 审中-公开
标题翻译：异物检测系统及方法
公开(公告)号：US20070084763A1
公开(公告)日：2007-04-19
申请号：US11582554
申请日：2006-10-18
申请人： Michael Stephenson , Alexander Nowak , James Snow
发明人： Michael Stephenson , Alexander Nowak , James Snow
IPC分类号： B07C5/00
CPC分类号： B07C5/126 , G01N21/9027
摘要： Embodiments of the present invention are directed to a method and system for detecting foreign matter in a container, and in particular to the detection of foreign matter during bottle processing operations. The detection system may include an optically clear container support for supporting the container and a light source for illuminating the container. The container may additionally include an imaging device disposed on an opposite side of the optically clear support from the container, wherein the imaging device captures an image of the illuminated container and container contents through the optically clear support in order to detect foreign matter in the container contents.
摘要翻译：本发明的实施例涉及一种用于检测容器中的异物的方法和系统，特别涉及在瓶加工操作期间检测异物。检测系统可以包括用于支撑容器的光学透明容器支架和用于照亮容器的光源。该容器可以另外包括设置在与光学透明支撑件相反的容器侧的成像装置，其中成像装置通过光学透明支撑件捕获照射的容器和容器内容物的图像，以便检测容器中的异物内容。

2. 发明授权

US5966217A System and method for distinguishing an item from a group of items 失效
标题翻译：用于区分项目与一组项目的系统和方法
公开(公告)号：US5966217A
公开(公告)日：1999-10-12
申请号：US934828
申请日：1997-09-22
申请人： Mitchell Gregg Roe , Garry R. Kenny
发明人： Mitchell Gregg Roe , Garry R. Kenny
IPC分类号： G01N21/84 , B07C5/12 , B07C5/342 , B07C5/344 , G01N21/31 , G01J3/46 , B07C5/00 , G01N21/25 , G01J21/25
CPC分类号： G01N21/31 , B07C5/126
摘要： The present invention discloses an electromagnetic source which transmits electromagnetic radiation to an object. The electromagnetic radiation then either passes through the object or is reflected by the object depending upon the electromagnetic source and the type of the object. The reflected or penetrating radiation, depending upon the type of application, is picked up by a receiver. The receiver then sends the penetrating or reflected signal into a splitter which divides it into a first and second stream or a third and fourth stream, if necessary. After each of these streams, the split signal can then be run through a filter before it is analyzed by a sensor. The sensor reading is then fed into a microprocessor which compares, combines, and evaluates the various readings.
摘要翻译：本发明公开了一种将电磁辐射传送到物体的电磁源。然后电磁辐射或者通过物体，或者被物体反射，这取决于电磁源和物体的类型。取决于应用的类型的反射或穿透辐射由接收器拾取。接收器然后将穿透或反射的信号发送到分离器，如果需要，其将其分成第一和第二流或第三和第四流。在这些流中的每一个之后，分割信号然后可以在通过传感器分析之前通过滤波器。然后将传感器读数送入微处理器，比较，组合和评估各种读数。

3. 发明授权

US5894939A System for sorting post-consumer plastic containers for recycling 失效
标题翻译：用于分类消费后塑料容器进行回收的系统
公开(公告)号：US5894939A
公开(公告)日：1999-04-20
申请号：US728042
申请日：1996-10-09
申请人： Henry Frankel
发明人： Henry Frankel
IPC分类号： G01J4/04 , B07C5/12 , B07C5/342 , G01N21/21 , G01N21/33 , B07C7/00
CPC分类号： B07C5/126 , G01N21/21 , G01N21/33 , Y10S209/942
摘要： A method to sort plastic articles, such as bottles, for recycling utilizes a first sensing area where the bottle is irradiated with circularly polarized light. The circularly polarized light changes polarization on passing through the bottle. The changed circularly polarized light is then detected by personnel wearing glasses having filters oriented to block circularly polarized light of a first handedness and produce light characteristic of the composition of the bottle. The bottle is then sorted for recycling by the personnel based upon the composition of the bottle. The method of the invention may be used as described above or in conjunction with a UV light source to identify bottles made from polyethelene napthalene.
摘要翻译：用于分类用于回收的塑料制品（例如瓶子）的方法利用瓶子用圆偏振光照射的第一感测区域。圆偏振光通过瓶子改变极化。然后，人员戴着具有取向为阻挡第一旋转度的圆偏振光的滤光器的眼镜检测出改变的圆偏振光，并产生瓶的组成的光特性。然后根据瓶子的组成，将瓶子分类为人员回收。本发明的方法可以如上所述或与UV光源一起使用以鉴定由聚乙烯萘制成的瓶子。

4. 发明授权

US5734467A Inspection apparatus for high temperature environments 失效
标题翻译：高温环境检测装置
公开(公告)号：US5734467A
公开(公告)日：1998-03-31
申请号：US509049
申请日：1995-07-31
申请人： Philip John Lucas
发明人： Philip John Lucas
IPC分类号： B07C5/34 , B07C5/342 , G01N21/90 , G06T7/00 , G01N21/00 , B07C5/00 , H04N7/18
CPC分类号： B07C5/126 , B07C5/3408 , B07C5/3422 , G01N21/9036 , G06T7/0042 , G01N2021/9063 , G01N21/90
摘要： A bottle inspection method is provided which is capable of compensating for random variations in the orientation and position of objects being inspected, such as glass bottles on a conveyor. The inspection device creates an image of the object and then analyzes the image to determine the amount of variation in orientation and position. The desired measurements are made from the image and then adjusted relative to the variation previously determined. Also provided is an improved housing for the imaging devices which eliminates the need for clear panels which are prone to dirtying.
摘要翻译：提供了瓶检查方法，其能够补偿被检查物体的取向和位置的随机变化，例如输送机上的玻璃瓶。检查装置创建物体的图像，然后分析图像以确定取向和位置的变化量。从图像中进行所需的测量，然后相对于先前确定的变化进行调整。还提供了用于成像装置的改进的外壳，其不需要易于弄脏的透明面板。

5. 发明授权

US4912318A Inspection equipment for small bottles 失效
标题翻译：小瓶检查设备
公开(公告)号：US4912318A
公开(公告)日：1990-03-27
申请号：US226821
申请日：1988-08-01
申请人： Toshihiro Kajiura , Norio Oita , Naohide Asari
发明人： Toshihiro Kajiura , Norio Oita , Naohide Asari
IPC分类号： G01N21/90 , G01N33/00 , B07C5/342 , G01N21/00
CPC分类号： B07C5/126 , G01N21/9027 , G01N2021/1734 , G01N2033/0081
摘要： Inspection equipment for inspecting products including medicines such as phials and ampuls and foods such as drinking water. The products are placed on the pedestals of an indexing turn table to be intermittently transferred. The products are held on their peripheral surface by a disk turn table and a pair of rollers and rotated on their own axes by the turn of the disk turn table. The products intermittently transferred are lighted on their surface to be inspected for each stop, inspected by being imaged with an imaging device, and sorted into a nondefective products group and a defective products group with a sorting device.

6. 发明授权

US4476533A Glassware gauging system 失效
标题翻译：玻璃器皿测量系统
公开(公告)号：US4476533A
公开(公告)日：1984-10-09
申请号：US281467
申请日：1981-07-08
申请人： Stephen W. Daudt , George W. Gleason , William C. Hermanson , Arthur A. Olsen
发明人： Stephen W. Daudt , George W. Gleason , William C. Hermanson , Arthur A. Olsen
IPC分类号： B07C5/12 , G01B11/245 , G01B11/00
CPC分类号： G01B11/245 , B07C5/126 , G01N21/90
摘要： A non-contact optical gauger for measuring glassware articles of manufacture at the hot end of an individual section machine. As the manufactured glassware is being conveyed away from the individual section machine, a light beam is direct across its path. An array of photo-sensitive sensors and a microprocessor based electronic system interpret the light beam interruptions as measurement data which are stored and can be displayed as desired.
摘要翻译：一种非接触式光学测量仪，用于在单个机器的热端测量玻璃制品制造。当制造的玻璃器皿被运送离开单个机器时，光束直接穿过其路径。一系列光敏传感器和基于微处理器的电子系统将光束中断解释为存储并可根据需要显示的测量数据。

7. 发明授权

US4376951A Foreign matter detecting device 失效
标题翻译：异物检测装置
公开(公告)号：US4376951A
公开(公告)日：1983-03-15
申请号：US206219
申请日：1980-11-12
申请人： Takashi Miyazawa
发明人： Takashi Miyazawa
IPC分类号： B07C5/12 , G01N21/90 , G01N33/00 , H04N7/18
CPC分类号： G01N21/9036 , B07C5/126 , G01N21/9018 , G01N2033/0081 , Y10S209/939
摘要： In general, used beer, alcoholic drink, soft drink or medical bottles are collected to be used again. Such used returnable bottles often have foreign matters or contaminants such as dust and leavings or cracks, and they must be removed from the bottling line before or after the bottle cleaning process. This invention positively satisfies such a requirement. The foreign matter detecting device comprises: a photoelectric conversion device having a number of light receiving elements; and a video signal processing device for successively subjecting to comparison and discrimination the detection signals of variable two adjacent points which are detected by the photoelectric conversion device, to determine whether or not the bottle has a foreign matter.
摘要翻译：一般来说，二手啤酒，酒精饮料，软饮料或医用瓶子被收集再次使用。这种使用的可回收瓶子常常具有异物或污染物，例如灰尘和留下或裂缝，并且必须在瓶子清洁过程之前或之后从装瓶线上移除。本发明正是满足这一要求。异物检测装置包括：具有多个光接收元件的光电转换装置; 以及视频信号处理装置，用于连续地对由光电转换装置检测到的可变两个相邻点的检测信号进行比较和判别，以确定瓶子是否具有异物。

8. 发明授权

US4280624A Bottle inspection apparatus 失效
标题翻译：瓶检装置
公开(公告)号：US4280624A
公开(公告)日：1981-07-28
申请号：US947547
申请日：1978-10-02
申请人： Geoffrey E. Ford
发明人： Geoffrey E. Ford
IPC分类号： B08B9/46 , B07C5/12 , G01N21/90 , G01N33/00 , B07C5/342
CPC分类号： G01N21/9036 , B07C5/126 , G01N21/9018 , G01N2033/0081 , Y10S209/934 , Y10S209/939
摘要： The invention relates to an apparatus for inspecting the side walls of transparent bottles for the detection of dirt or foreign bodies therein which eliminates the necessity of rotating the bottle during inspection. The inspection is effected by projecting a plurality of images of the side walls of a bottle, as viewed from at least two different directions in plan, on to at least one integrated circuit device comprising an array of photodiodes arranged in a plurality of rows in combination with means to interrogate each diode in turn, along each row in turn, to provide a video signal comprising a sequence of electrical signals corresponding to the light energy each diode has received. The video signal is differentiated and unwanted signals outside of the limits of the side walls to be inspected are gated out, whereby to generate a video output pulse representative of dirt in the bottle.
摘要翻译：本发明涉及一种用于检查透明瓶的侧壁以检测其中的污物或异物的装置，其消除了在检查期间旋转瓶子的必要性。通过将从计划中的至少两个不同方向观察的瓶的侧壁的多个图像投影到包括以组合排列成多行的光电二极管阵列的至少一个集成电路装置来实现检查具有随后依次询问每个二极管的装置，以依次提供一个视频信号，该信号包括对应于每个二极管接收到的光能的一系列电信号。视频信号被区分，并且被检查的侧壁限制之外的不需要的信号被选通，从而产生代表瓶子中的污物的视频输出脉冲。

9. 发明授权

US4259571A Apparatus and method for container recognition 失效
标题翻译：容器识别装置及方法
公开(公告)号：US4259571A
公开(公告)日：1981-03-31
申请号：US42468
申请日：1979-05-25
申请人： Gregory T. Dubberly
发明人： Gregory T. Dubberly
IPC分类号： B07C5/10 , B07C5/12 , G07F7/06 , G06M7/00
CPC分类号： B07C5/10 , B07C5/126 , G07F7/0609
摘要： Apparatus and method for observing containers which are transported through an illumination station, and generating a recognition signal on the basis of leading edge scanning information. Leading edge scanning information is produced by a trigger photodetector and a plurality of vertically arranged registration photodetectors. A container which is to be recognized is carried through the illumination station by a conveyor, and the conveyor generates conveyor clock pulses corresponding to actual movement of the container through the illumination station. The trigger photodetector senses the leading edge of the container, and it generates a trigger signal which enables a counter to begin counting conveyor clock pulses. The registration photodetectors are positioned downstream from the trigger photodetector and are connected for terminating the counting of conveyor clock pulses upon detection of the container leading edge at their respective positions.There is also disclosure of a vertically progressing arrangement of height detecting photodetectors positioned above and upstream from the trigger photodetector. The height detecting photodetectors perform a height classification at the instant of activation of the trigger photodetector. The system includes a plurality of recognition circuits for recognizing different classes of containers, and the height classification is used for selecting those recognition circuits to be employed for recognition of the particular container being observed.
摘要翻译：用于观察通过照明台传送的容器并根据前缘扫描信息生成识别信号的装置和方法。前沿扫描信息由触发光电检测器和多个垂直布置的配准光电探测器产生。要识别的容器通过输送机被携带通过照明台，并且输送机产生与通过照明台的容器的实际移动相对应的输送机时钟脉冲。触发光电检测器感测容器的前沿，并且其产生触发信号，使得计数器能够开始计数传送带时钟脉冲。配准光电检测器位于触发光电检测器的下游，并且被连接用于在检测到它们各自位置处的容器前缘时终止输送机时钟脉冲的计数。还公开了位于触发光电检测器上方和上游的高度检测光电检测器的垂直进行布置。高度检测光电检测器在触发光电检测器的激活瞬间执行高度分类。该系统包括用于识别不同类别的容器的多个识别电路，并且使用高度分类来选择要用于识别正在观察的特定容器的那些识别电路。

10. 发明授权

US4021122A Glass container inspection machine 失效
标题翻译：玻璃容器检验机
公开(公告)号：US4021122A
公开(公告)日：1977-05-03
申请号：US484709
申请日：1974-07-01
申请人： Willy Krenmayr
发明人： Willy Krenmayr
IPC分类号： B07C5/12 , G01N21/90 , G01N33/00 , G01N21/32
CPC分类号： G01N21/9009 , B07C5/126 , B07C5/365 , G01N21/9054 , G01N2033/0081
摘要： Containers are diverted from a conveyor onto a base where each container is rolled into an inspection station defined by three rollers. A side belt rolls the containers against a rail and one of the three rollers projects beyond the rail at said inspection station. The other two rollers are independently mounted on oscillating arms which move the side belts into contact with the container to rotate it at said inspection station. An improved inspection head is also disclosed, and the method of fabricating said head whereby the machine can be set-up for inspecting containers of various configuration with a minimum downtime of the machine, all of the light emitters and sensors being frozen in a block in a head for a particular container configuration.
摘要翻译：容器从输送机转移到基座上，每个容器被卷入由三个辊定义的检查站。侧带将容器卷绕在轨道上，三个辊中的一个在所述检查站处突出超过轨道。另外两个辊独立地安装在摆动臂上，摆动臂将侧带移动与容器接触，以便在所述检查站转动。还公开了一种改进的检查头，以及制造所述头部的方法，由此可以设置机器以便以机器的最小停机时间来检查各种构造的容器，所有的发光器和传感器被冻结在块中用于特定容器配置的头。

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