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公开(公告)号：US5949463A
公开(公告)日：1999-09-07
申请号：US646181
申请日：1996-05-07
CPC分类号： H04N1/0817 , H04N1/08 , H04N1/0839 , H04N1/0869
摘要： An imaging processor for receiving a medium for processing, the processor comprises an imaging drum having a rigidly attached lip portion for receiving an edge of the medium; and a movable stop disposed on and magnetically attracted toward the imaging drum for receiving a second edge of the medium for permitting the retention of medium of various dimensions.
摘要翻译： 一种用于接收用于处理的介质的成像处理器，所述处理器包括成像鼓，所述成像鼓具有刚性附接的唇部，用于接收所述介质的边缘; 以及可移动的止动件，其设置在磁成像鼓上并被磁吸引，用于接收介质的第二边缘以允许保持各种尺寸的介质。
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公开(公告)号：US6034713A
公开(公告)日：2000-03-07
申请号：US861119
申请日：1997-05-21
摘要： An imaging processor for receiving a medium for writing thereon, the processor comprises an imaging receptacle for receiving the medium. A print head is disposed in the imaging processor for directing a laser onto the medium, and a translation table includes a magnet thereon for magnetically attracting the print head for ultimately providing alignment of the print head relative to the imaging receptacle.
摘要翻译： 一种用于接收用于在其上写入的介质的成像处理器，所述处理器包括用于接收介质的成像插座。 打印头设置在成像处理器中用于将激光引导到介质上，并且平移台包括用于磁吸引打印头的磁体，用于最终提供打印头相对于成像插座的对准。
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公开(公告)号：US5852393A
公开(公告)日：1998-12-22
申请号：US866996
申请日：1997-06-02
CPC分类号： H01F13/003
摘要： Apparatus for polarizing a multipole permanent magnet having a main surface is disclosed. The apparatus includes a support member for supporting the magnet; and conductive tubular elements in the form of a coil, the tubular elements being mounted on the support member in relation to the magnet so that the tubular elements produce a magnetizing field across the surface of the magnet to polarize such magnet when the tubular elements are energized. The apparatus further includes circuitry for energizing the tubular elements to produce the magnetizing field to polarize the magnet, and a structure for circulating coolant through the tubular elements to limit the heat build-up of the tubular elements when the tubular elements are energized.
摘要翻译： 公开了一种用于偏振具有主表面的多极永磁体的装置。 该装置包括用于支撑磁体的支撑构件; 以及线圈形式的导电管状元件，管状元件相对于磁体安装在支撑元件上，使得当管状元件通电时，管状元件在磁体的表面上产生磁化场以使这种磁体偏振 。 该装置还包括用于激励管状元件以产生使磁体极化的磁化场的电路，以及用于使冷却剂循环通过管状元件的结构，以限制管状元件通电时管状元件的积热。
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公开(公告)号：US06313937B1
公开(公告)日：2001-11-06
申请号：US09449646
申请日：1999-11-30
IPC分类号： G02F109
摘要： A spatial light modulation device is formed by creating forming an electromagnetic field within a substrate with at least one movable element, fixedly attached to the substrate at a first end, from a soft magnetic material with an anisotropic stress created within the movable element such that the element exists in a first position as a result of the anistropic stress and an actuating device comprising a magnetic layer placed within close correspondence with the soft magnetic material for placing the soft magnetic material into a second position.
摘要翻译： 通过在衬底内形成电磁场形成空间光调制装置，其中至少一个可移动元件在第一端处与在可移动元件内产生的具有各向异性的应力的软磁材料固定地连接， 元件存在于由于平面应力的结果的第一位置，并且致动装置包括放置在与软磁性材料紧密对应的磁性层以将软磁性材料放置在第二位置的磁性层。
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公开(公告)号：US5838345A
公开(公告)日：1998-11-17
申请号：US667775
申请日：1996-06-21
CPC分类号： H04N1/0678 , B41J19/00 , H04N1/06
摘要： An apparatus for maintaining the positional relationship of a print head in a lathe bed scanner, the apparatus comprises a first bar for supporting the print head of the lathe bed scanner. A magnet is positioned adjacent the first bar for magnetically attracting the first bar which, in turn, maintains the positional relationship of the bar and, consequently, the print head.
摘要翻译： 一种用于维持打印头在车床扫描器中的位置关系的装置，该装置包括用于支撑车床扫描仪的打印头的第一杆。 磁体定位在第一杆附近，用于磁吸引第一杆，这继而保持杆的位置关系，从而保持打印头的位置关系。
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6.发明授权
公开(公告)号：US5710747A
公开(公告)日：1998-01-20
申请号：US766195
申请日：1996-12-12
IPC分类号： G11B11/105 , G11B11/00
CPC分类号： G11B11/1056 , G11B11/10534
摘要： A translational, bias-field device for a magneto-optical system having a magneto-optical recording element moving through a first magnetic field created by the bias-field device so that information is selectively recorded on or erased from the recording element, the device comprises a housing and a first rail for enabling translational movement attached to said housing. A permanent magnet structure is polarized through its cross-section having a first set of north and south poles on a first surface positioned adjacent the magneto-optic recording element for providing the first magnetic field to the recording element, and a second set of north and south poles on a second surface, and the permanent magnet structure attached to the first rail which enables translational movement of the magnet structure. A first coil is positioned adjacent to the magnet which, when energized, imparts a second magnetic field to the permanent magnet structure for imparting motion to the permanent magnet structure, and a second coil is positioned adjacent to the magnet which, when energized, imparts a third magnetic field to the permanent magnet structure for also imparting motion to the permanent magnet structure.
摘要翻译： 一种用于磁 - 光系统的平移偏置场设备，其具有通过由偏置场设备产生的第一磁场移动的磁光记录元件，使得信息被选择性地记录在记录元件上或从记录元件擦除，该设备包括 壳体和第一轨道，用于实现附接到所述壳体的平移运动。 永磁体结构通过其横截面进行极化，该横截面具有位于邻近磁光记录元件的第一表面上的第一组北极和南极，用于向记录元件提供第一磁场，以及第二组北极和 在第二表面上的南极，以及附接到第一轨道的永磁体结构，其实现磁体结构的平移运动。 第一线圈定位成与磁体相邻，当被激励时，其向永磁体结构施加第二磁场，以向永磁体结构施加运动，并且第二线圈定位成与磁体相邻，当被激励时， 永磁体结构的第三磁场也用于赋予永磁体结构运动。
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7.发明授权
公开(公告)号：US5659280A
公开(公告)日：1997-08-19
申请号：US658331
申请日：1996-06-05
申请人： J. Kelly Lee , Svetlana Reznik , Edward P. Furlani
发明人： J. Kelly Lee , Svetlana Reznik , Edward P. Furlani
CPC分类号： H01F13/003
摘要： A system for forming desired magnetization patterns in permanent magnet structures such as magnetic brush cylinders cores, utilizes a fixture having a plurality of magnetizing members selectively orientable to the permanent magnet structures and couplable to a capacitor discharge magnetization apparatus. Magnetic tip members can have different flux focusing end configurations to form corresponding polarization patterns in the permanent magnet cylinder structures.
摘要翻译： 用于在诸如磁刷圆筒芯之类的永久磁体结构中形成所需磁化模式的系统利用具有可选择性地定向于永磁体结构并可耦合到电容放电磁化装置的多个磁化构件的固定装置。 磁头部件可以具有不同的通量聚焦端构造，以在永磁体圆筒结构中形成对应的偏振图案。
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公开(公告)号：US5942963A
公开(公告)日：1999-08-24
申请号：US932472
申请日：1997-09-18
CPC分类号： H01F41/127 , H01F13/003 , H01F7/20 , Y10T29/4902 , Y10T29/49073
摘要： A ceramic device having an embedded multiwound coil and a method of making such device is disclosed. The device includes a ceramic unitary structure having at least two sintered ceramic parts, each of which when aligned forms a cavity and two spaced apart outlet holes connected to different portions of the cavity; a sintered ceramic conduit provided in the trough of the ceramic unitary structure and having an inner passageway with such sintered ceramic conduit forming a coil structure; and an embedded multiwound coil formed in the inner passageway of an electrically conductive material.
摘要翻译： 公开了一种具有嵌入式多绕线圈的陶瓷装置及其制造方法。 该装置包括具有至少两个烧结陶瓷部件的陶瓷整体结构，每个烧结陶瓷部件对准时形成空腔，并且两个间隔开的出口孔连接到空腔的不同部分; 设置在陶瓷整体结构的槽中的烧结陶瓷导管，具有形成线圈结构的具有这种烧结陶瓷导管的内部通道; 以及形成在导电材料的内部通道中的嵌入式多绕组线圈。
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公开(公告)号：US6094119A
公开(公告)日：2000-07-25
申请号：US211762
申请日：1998-12-15
CPC分类号： H01F13/003 , H01F7/20
摘要： An apparatus for magnetizing one or more elements having a predetermined outer surface shape, the apparatus comprises one or more permanent magnets having a cavity therethrough which cavity includes a shape conforming substantially to the shape of the outer surface of the one or more elements. The magnets also create a magnetic field that passes into the cavity. The one or more elements are disposed on a support operator for magnetization so that the one or more elements are magnetized when inserted into the cavity.
摘要翻译： 一种用于磁化具有预定外表面形状的一个或多个元件的装置，该装置包括一个或多个具有空腔的永磁体，该空腔包括基本上与一个或多个元件的外表面的形状相符的形状。 磁体还产生一个进入腔体的磁场。 一个或多个元件设置在支撑操作器上用于磁化，使得一个或多个元件在插入空腔中时被磁化。
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公开(公告)号：US5771059A
公开(公告)日：1998-06-23
申请号：US621417
申请日：1996-03-25
CPC分类号： H04N1/0678 , B41J19/20 , H04N1/06
摘要： A lathe bed scanner having a lead screw that is substantially prevented from axial movement, the scanner comprises a first magnet integrally attached to the lead screw. A second magnet disposed opposite said first magnet for attracting the first magnet, which attraction permits the first magnet to prevent axial movement of the lead screw. A ball bearing disposed between both the first magnet and the second magnet for permitting the lead screw to rotate while maintaining the prevention of axial movement.
摘要翻译： 一种具有基本上防止轴向移动的导螺杆的车床扫描器，扫描器包括一体地附接到导螺杆的第一磁体。 与所述第一磁体相对设置的用于吸引所述第一磁体的第二磁体，所述吸引允许所述第一磁体防止所述丝杠的轴向运动。 设置在第一磁体和第二磁体两者之间的球轴承，用于允许导螺杆旋转同时保持轴向运动。
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