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公开(公告)号：US06246642B1
公开(公告)日：2001-06-12
申请号：US09290926
申请日：1999-04-13
IPC分类号： G11B1722
CPC分类号： G11B15/682 , G11B17/225
摘要： An automated object detection system and method is disclosed. The automated detection system uses an imaging apparatus, such as a bar code reader, to determine if an object is located at a predetermined location. The automated object detection system has a reference surface with a target located on the reference surface. The imaging apparatus is positioned relative to the reference surface so as to image the target. The automated object detection system is adapted to have objects located in a light path between the target and the imaging apparatus so as to block the target from being imaged. If the imaging apparatus is able to image the target, the automated optical detection system may determine that no object is located between the target and the imaging apparatus. If the imaging apparatus is unable to image the target, the automated optical detection system may determine that an object is located between the target and the imaging apparatus.
摘要翻译： 公开了一种自动化物体检测系统和方法。 自动检测系统使用诸如条形码读取器的成像装置来确定物体是否位于预定位置。 自动对象检测系统具有参考表面，目标位于参考表面上。 成像装置相对于参考表面定位，以便对目标进行成像。 自动物体检测系统适于具有位于目标和成像装置之间的光路中的物体，以便阻止目标被成像。 如果成像设备能够对目标进行成像，则自动光学检测系统可以确定没有物体位于目标和成像设备之间。 如果成像设备不能对目标进行成像，则自动光学检测系统可以确定物体位于目标和成像设备之间。
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公开(公告)号：US06366707B1
公开(公告)日：2002-04-02
申请号：US09290429
申请日：1999-04-13
IPC分类号： G06K936
CPC分类号： G11B27/002 , G11B15/6835 , G11B17/225 , G11B2220/41 , G11B2220/90
摘要： An alignment system for an imaging apparatus is disclosed. The alignment system aligns the image beam associated with the imaging apparatus relative to predetermined reference points, such as the vertex and base of a right triangle. The base of the right triangle may be normal to the image beam and the vertex of the right triangle may be located at a fixed and predetermined location relative to the imaging apparatus. The image beam may intersect a hypotenuse point on the hypotenuse of the right triangle and the image beam may intersect a base point on the base of the right triangle. The alignment system measures the distance between the base point and the hypotenuse point. The distance between the base point and the hypotenuse point corresponds to a single location on the base relative to the vertex. The alignment systems, thus, references the transverse position of the image beam relative to the vertex. The alignment system also references the vertical position of the image beam relative to the location on the image beam where the image beam intersects the base.
摘要翻译： 公开了一种用于成像装置的对准系统。 对准系统将与成像装置相关联的图像束相对于诸如直角三角形的顶点和基准的预定参考点对准。 直角三角形的底部可能垂直于图像束，并且直角三角形的顶点可能位于相对于成像装置的固定和预定位置。 图像光束可以与直角三角形的斜边上的斜边相交，并且图像光束可以与直角三角形的基底上的基点相交。 对准系统测量基点和斜边点之间的距离。 基点和斜边点之间的距离对应于基座上相对于顶点的单个位置。 因此，对准系统参考图像束相对于顶点的横向位置。 对准系统还参考图像束相对于图像束与基底相交的图像束上的位置的垂直位置。
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公开(公告)号：US06331714B1
公开(公告)日：2001-12-18
申请号：US09291242
申请日：1999-04-13
IPC分类号： G01N2188
CPC分类号： B25J9/1692 , G05B19/4015
摘要： A system to guide a media handler used by an automated media exchanger is disclosed. The automated media exchanger is of the type that uses an imaging apparatus to identify media located in the automated media exchanger. The imaging apparatus images a guidance target that is affixed to a predetermined location relative to media within the automated media exchanger. The guidance target comprises a first edge and a second edge, wherein the first edge and the second edge define boundaries of reflective difference. A first axis intersects the first edge at a first point and the second edge at a second point. The distance between the first point and the second point corresponds to a location on a second axis. The system measures the distance between the two points to correlate the location, relative to the second axis, where the target was imaged. The location of the imaging apparatus and, thus, the media handler, may, be readily determined relative to the media.
摘要翻译： 公开了引导自动介质交换器使用的媒体处理器的系统。 自动化介质交换器是使用成像设备来识别位于自动介质交换器中的介质的类型。 成像装置对相对于自动化介质交换器内的介质固定到预定位置的引导目标进行成像。 引导目标包括第一边缘和第二边缘，其中第一边缘和第二边缘限定反射差异的边界。 第一轴线在第一点处与第一边缘相交，第二边缘在第二点处相交。 第一点和第二点之间的距离对应于第二轴上的位置。 该系统测量两个点之间的距离，以使相对于第二个轴的位置相关，其中目标被成像。 可以容易地确定成像装置的位置，因此媒体处理器。
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4.发明授权Apparatus and method for retrieving data related to a data cartridge in a media storage system 有权用于检索与媒体存储系统中的数据盒相关的数据的装置和方法公开(公告)号：US07440360B2
公开(公告)日：2008-10-21
申请号：US10640708
申请日：2003-08-13
IPC分类号： G11B21/10
CPC分类号： G11B23/0305 , G11B15/07 , G11B15/6835 , G11B17/225
摘要： An apparatus and method for retrieving data related to a data cartridge contained in a multi-plane media storage system. One or more data retrieval devices are attached to the cartridge access device. A transponder is attached to the data cartridge for storing the related data, and at least one reader attached to a cartridge access device of the media storage system is positionable adjacent the data cartridge for reading the related data from the transponder. A scanner adapted to scan bar code indicia on the data cartridges may also be attached to the cartridge access device at the opposite end from the reader.
摘要翻译： 一种用于检索与包含在多平面媒体存储系统中的数据盒相关的数据的装置和方法。 一个或多个数据检索装置附接到盒存取装置。 应答器附接到数据盒，用于存储相关数据，并且连接到媒体存储系统的盒式存取装置的至少一个读取器可定位成与数据盒相邻，用于从应答器读取相关数据。 适于扫描数据盒上的条形码标记的扫描器也可以在读取器的相对端附接到盒式存取装置。
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公开(公告)号：US6118598A
公开(公告)日：2000-09-12
申请号：US290949
申请日：1999-04-13
CPC分类号： H04N1/02409 , G02B7/04 , H04N1/024 , H04N1/03 , H04N2201/02414 , H04N2201/02458
摘要： Disclosed herein is an improved lens focusing and holding arrangement for an imaging system of the type which may include a photosensor array. The lens may be in contact with a reference surface or surfaces formed within the imaging system housing and may be translatable along the surface in directions toward and away from the photosensor array in order to adjust the focus of the imaging system. A lens retention clip may be provided to secure the lens within the imaging system housing and to cause translational movement of the lens along the imaging system reference surface. When focusing the imaging system, the lens retention clip may be in a first operating condition in which the lens retention clip applies a relatively small force tending to hold the lens in contact with the housing reference surface. After the desired focus has been set, the lens retention clip may be placed in a second operating condition in which the lens retention clip applies a relatively high force tending to hold the lens in contact with the housing reference surface, thus locking the lens in place.
摘要翻译： 本文公开了一种用于可以包括光电传感器阵列的类型的成像系统的改进的透镜聚焦和保持装置。 透镜可以与形成在成像系统壳体内的参考表面或表面接触，并且可以沿着朝向和远离光电传感器阵列的方向沿着表面平移，以便调整成像系统的焦点。 可以提供透镜保持夹以将透镜固定在成像系统壳体内并且引起透镜沿着成像系统参考表面的平移运动。 当对成像系统进行聚焦时，透镜保持夹可以处于第一操作状态，其中透镜保持夹施加倾向于保持透镜与壳体参考表面接触的相对较小的力。 在设置了所需的对焦之后，透镜保持夹可以被放置在第二操作状态中，其中透镜保持夹施加相对较高的力，倾向于将透镜保持与壳体基准面接触，从而将透镜锁定在适当位置 。
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公开(公告)号：US06194697B1
公开(公告)日：2001-02-27
申请号：US09290807
申请日：1999-04-13
IPC分类号： G11B7085
CPC分类号： G06K7/10792 , G06K7/10722
摘要： A calibration system for an imaging apparatus is disclosed. The calibration system determines the image distance between a lens and a photosensor located in the imaging apparatus. Calibration involves generating an image of a calibration target where the calibration target has a predetermined length and is located a predetermined distance from the photosensor in the imaging apparatus. The imaging apparatus may then measure the length of the image of the calibration target on the photosensor. Based on the length of the image of the calibration target on the photosensor, the calibration system may calculate the image distance.
摘要翻译： 公开了一种用于成像设备的校准系统。 校准系统确定透镜和位于成像装置中的光电传感器之间的图像距离。 校准包括产生校准目标的图像，其中校准目标具有预定长度并且位于与成像装置中的光电传感器相距预定距离处。 然后，成像设备可以测量光传感器上的校准目标的图像的长度。 基于光传感器上的校准目标的图像的长度，校准系统可以计算图像距离。
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公开(公告)号：US07048345B2
公开(公告)日：2006-05-23
申请号：US10678866
申请日：2003-10-03
IPC分类号： A47B88/00
CPC分类号： G11B33/125 , G11B15/6835 , G11B17/225
摘要： A data cartridge exchange apparatus for use in a data storage system having a drawer with at least a first data cartridge storage location and a second data cartridge storage location. The drawer is operatively associated with the data storage system so that the first data cartridge storage location is moveable between a first position and a second position. The first data cartridge storage location is operatively associated with the second data cartridge storage location so that the first data cartridge storage location is independently moveable from the second data cartridge storage location.
摘要翻译： 一种用于数据存储系统的数据盒更换装置，具有至少具有第一数据盒存储位置和第二数据盒存储位置的抽屉。 抽屉可操作地与数据存储系统相关联，使得第一数据盒存储位置可在第一位置和第二位置之间移动。 第一数据盒存储位置与第二数据盒存储位置可操作地相关联，使得第一数据盒存储位置可独立地从第二数据盒存储位置移动。
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8.发明授权Apparatus for regulating the position of a plunge mechanism of a cartridge engaging assembly 失效用于调节盒接合组件的插入机构的位置的装置公开(公告)号：US06925034B2
公开(公告)日：2005-08-02
申请号：US10640219
申请日：2003-08-12
IPC分类号： G01B11/03 , G11B15/675 , G11B21/08
CPC分类号： G11B15/67515
摘要： Apparatus for controlling the position of a plunge mechanism which is mounted to a cartridge engaging assembly is disclosed herein. The apparatus may be embodied in a cartridge engaging assembly having a plunge mechanism that is moveable between a retracted position and an extended position. The plunge mechanism is provided with a reference mark that moves with the plunge mechanism. A detector is mounted to the cartridge engaging assembly, wherein the detector senses an image of the reference mark and produces an output signal related thereto. A control system is operatively associated with the detector and is responsive to the output signal produced thereby. The control system is also operatively associated with the plunge mechanism so that it regulates the position of the plunge mechanism based on the output signal.
摘要翻译： 本文公开了用于控制安装到盒接合组件上的插入式机构的位置的装置。 该装置可以体现在具有可在缩回位置和伸出位置之间移动的插入机构的盒接合组件中。 插入机构具有与插入机构一起移动的参考标记。 检测器安装到盒接合组件，其中检测器感测参考标记的图像并产生与其相关的输出信号。 控制系统与检测器可操作地相关联并且响应于由此产生的输出信号。 控制系统也可与插入机构操作地相关联，使得其基于输出信号来调节插入机构的位置。
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公开(公告)号：US06758400B1
公开(公告)日：2004-07-06
申请号：US09716878
申请日：2000-11-20
IPC分类号： G06K710
CPC分类号： G06K7/1491 , G06K7/14
摘要： A bar code reading system comprises a first bar code label and a second bar code label. The first bar code label is positioned on an object at a first location and in a first orientation. The second bar code label is positioned on the object at a second location and in a second orientation. The first and second bar code labels each have indicia thereon representative of a label data set. Bar code reading apparatus positionable next to the object has a limited field of view such that the bar code reading apparatus reads only first and second portions of the first and second bar code labels. The bar code reading apparatus produces first and second data sets representative of the first and second portions. A data processing system operatively associated with the bar code reading apparatus combines the first and second data sets to produce a combined data set representative of the label data set.
摘要翻译： 条形码读取系统包括第一条形码标签和第二条形码标签。 第一条形码标签位于第一位置处的物体上并且位于第一方位。 第二条形码标签位于第二位置处的第二方向上的对象上。 第一和第二条形码标签各自具有代表标签数据集的标记。 可定位在物体旁边的条形码读取装置具有有限的视野，使得条形码读取装置仅读取第一和第二条形码标签的第一和第二部分。 条形码读取装置产生代表第一和第二部分的第一和第二数据集。 与条形码读取装置可操作地相关联的数据处理系统组合第一和第二数据集以产生表示标签数据集合的组合数据集。
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公开(公告)号：US06648428B2
公开(公告)日：2003-11-18
申请号：US09837601
申请日：2001-04-18
IPC分类号： A47B8800
CPC分类号： G11B33/125 , G11B15/6835 , G11B17/225
摘要： A data cartridge exchange apparatus for use in a data storage system may comprise a drawer having a first data cartridge storage location and a second data cartridge storage location. The drawer is operatively associated with the data storage system so that the first data cartridge storage location may be moved between a first position and a second position and so that the second data cartridge storage location may be moved between a third position and a fourth position. The first data cartridge storage location is operatively associated with the second data cartridge storage location so that the first data cartridge storage location may be moved independently from the second data cartridge storage location and so that the first data cartridge storage location may be moved together with the second data cartridge storage location.
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