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1. 发明申请

US20020026258A1 Method and apparatus for testing IC device 失效
标题翻译： IC器件测试方法及装置
公开(公告)号：US20020026258A1
公开(公告)日：2002-02-28
申请号：US09802914
申请日：2001-03-12
申请人： Hitachi Electronics Engineering Co., Ltd.
发明人： Tetsuya Suzuki , Akira Okitsu
IPC分类号： G06F019/00 , G06F007/00 , B65H029/32 , B65G057/04 , B65G059/02 , B65H003/08
CPC分类号： G01R31/2893 , B65G57/04 , B65G59/02
摘要： For testing electrical properties of packaged IC devices, there is provided an apparatus which includes a test board which is located at a testing station and provided with a plural number of contacting sockets for connecting individual IC devices to an IC tester separately and independently of each other, a loader which is located at a loading station and adapted to feed untested IC devices toward the test board, an unloader which is located at an unloading station and adapted to discharge tested IC devices from the test board at the testing station, and a device transfer mechanism which is movable across the testing station to transfer untested IC devices from the loader to the test board and also to transfer tested IC devices from the test board to the unloader. Upon detecting completion of a test on one of IC devices in one socket of the test board, a fresh untested IC device is transferred to the testing station to replace the tested IC device. As soon as the fresh IC device is set in position in that socket, execution of a test program is started with respect to that socket on the test board.
摘要翻译：为了测试封装的IC器件的电气特性，提供了一种设备，它包括一个测试板，该测试板位于测试站并且具有多个接触插座，用于将各个IC器件与IC测试器分别且彼此独立地连接位于加载站并适于将未测试IC器件馈送给测试板的装载机，位于卸载站处并适于从测试站处的测试板排出测试的IC器件的卸载器，以及装置传送机构，其可跨越测试站移动，以将未经测试的IC设备从装载器传送到测试板，并将测试的IC器件从测试板传送到卸载器。当检测到在测试板的一个插座中的一个IC器件上的测试完成时，将新的未经测试的IC器件传送到测试站以替换测试的IC器件。只要新的IC器件在该插座中就位，就可以对测试板上的插座开始执行测试程序。

2. 发明申请

US20040251606A1 Vacuum plenum system for facilitating the high-speed conveyance of mail pieces 失效
标题翻译：真空增压系统，便于高速运送邮件
公开(公告)号：US20040251606A1
公开(公告)日：2004-12-16
申请号：US10459613
申请日：2003-06-12
申请人： LOCKHEED MARTIN CORPORATION
发明人： Willson L. Mayerberg II , Joe C. Bollinger , Jack E. Olson
IPC分类号： B65H029/32
CPC分类号： B65H29/12 , B65H29/242 , B65H2301/321 , B65H2406/31 , B65H2701/1916
摘要： A new and improved article or mail-piece conveyor system has a vacuum plenum system integrally incorporated therein which effectively withdraws ambient air ahead or downstream of the oncoming conveyed articles or mail pieces such that the oncoming conveyed articles or mail pieces will not be subjected to tip vortices and/or other disruptive aerodynamic forces. In this manner, the articles or mail pieces will not be subjected to destabilizing aerodynamic circulation, currents, downflow, downwash, or momentum forces so as not to, in turn, exhibit flutter, fluctuations, or oscillation movements. Accordingly, extremely high speed conveyance of the articles or mail pieces, within the range of, for example, two hundred inches per second (200 ips) can in fact be achieved.
摘要翻译：新的和改进的物品或邮件输送机系统具有一体地结合在其中的真空增压系统，其有效地在接近的被传送的物品或邮件的前方或下游有效地抽出环境空气，使得迎面而来的被传送的物品或邮件不会经受尖端涡流和/或其他破坏性气动力。以这种方式，物品或邮件将不会经受不稳定的空气动力学循环，电流，下流，下降或动量力，从而不会表现出颤动，波动或振荡运动。因此，实际上可以实现在例如200吋/秒（200 ips）范围内的物品或邮件的极高速传送。

3. 发明申请

US20040164482A1 Sheet-transporting device having a suction belt module with a blower 有权
标题翻译：具有带鼓风机的抽吸带组件的片材输送装置
公开(公告)号：US20040164482A1
公开(公告)日：2004-08-26
申请号：US10785123
申请日：2004-02-24
发明人： Holger Edinger
IPC分类号： B65H029/32
CPC分类号： B65H11/005 , B65H2406/321 , B65H2406/3221 , B65H2406/3223
摘要： A device for transporting sheets to a sheet processing machine includes a feed table, and at least one suction belt endlessly revolvable over the feed table. The suction belt is subjectible to vacuum from suction regions of different pressure levels disposed behind one another in a direction of sheet transport and the suction regions are producible by a single vacuum source. The suction belt is formed with through openings, and the feed table is formed with suction openings and ventilation openings, both of which correspond with the through openings formed in the suction belt.
摘要翻译：用于将片材输送到片材加工机器的装置包括进料台和在进料台上可循环地旋转的至少一个抽吸带。抽吸带对于在片材输送方向上彼此相对设置的不同压力水平的吸力区域是无法吸收的，并且吸入区域可由单个真空源产生。吸入带形成有通孔，进料台形成有抽吸开口和通风开口，两者都与形成在吸入带中的通孔相对应。

4. 发明申请

US20040164481A1 Apparatus for the transport of sheets 有权
标题翻译：用于运输床单的装置
公开(公告)号：US20040164481A1
公开(公告)日：2004-08-26
申请号：US10776361
申请日：2004-02-10
发明人： Holger Edinger
IPC分类号： B65H029/32
CPC分类号： B65H11/005 , B65H2406/321 , B65H2406/3223
摘要： A conveying apparatus for transporting sheets to a sheet processing machine, in particular a printing press, has a suction belt table between a sheet in-feed and the sheet-processing machine. A transport belt of the suction belt table is formed with at least two rows of suction openings that exert a holding force on the sheet. Ventilation openings that reduce a frictional force of the suction belt on the feed table are provided below the transport belt in a region between the rows of suction openings.
摘要翻译：用于将片材输送到片材加工机械，特别是印刷机的输送装置具有在片材进给中和片材加工机之间的吸引带台。抽吸带台的传送带形成有至少两排在片材上施加保持力的抽吸开口。在输送带的下方设置有用于减少进料台上的吸引带的摩擦力的通风口，

5. 发明申请

US20030184008A1 Transport device for sheet or web material 有权
标题翻译：纸张或纸张材料的运输装置
公开(公告)号：US20030184008A1
公开(公告)日：2003-10-02
申请号：US10363627
申请日：2003-03-03
发明人： Leif Ingelsten
IPC分类号： B65H029/32
CPC分类号： B65H31/32 , B65H29/248 , B65H29/60 , B65H2301/121 , B65H2301/4212 , B65H2801/21
摘要： The present invention relates to a transport device for transporting sheets (2) in a plant comprising a high-speed printer which is provided for printing the sheets (2) or a continuous web which is cut to sheets (2). The transport device includes at least one vacuum means (9b) having at least one vacuum opening (9c, 9d) and at least one conveyor belt (9a) with vacuum holes (9e) which communicates with the vacuum opening (9c, 9d), and a vacuum generating device (VA) for generating a vacuum in the vacuum opening (9c, 9d) of the vacuum means (9b) and in the vacuum holes (9e) of the conveyor belt (9a) such that said conveyor belt (9a) can engage and transport the sheets (2). The vacuum generating device comprises a compressor-air generating device (9f) from which compressed air is fed or supplied to at least one ejector (9g) such that a jet (D) of compressed air therein generates a vacuum in the vacuum openings (9c, 9d) in the vacuum means (9b) and the vacuum holes (9e) in the conveyor belts (9a). The ejector (9g) is located in a vacuum means (12 and/or 13) around which the conveyor belt (9a) runs.
摘要翻译：本发明涉及一种用于在植物中输送片材（2）的运输装置，包括设置用于打印片材（2）的高速打印机或切割成片材（2）的连续卷材。输送装置包括至少一个具有至少一个真空开口（9c，9d）的真空装置（9b）和至少一个具有与真空开口（9c，9d）连通的真空孔（9e）的输送带（9a）以及用于在真空装置（9b）的真空开口（9c，9d）和输送带（9a）的真空孔（9e）中产生真空的真空产生装置（VA），使得所述输送带（9a））可以接合和运输片材（2）。真空发生装置包括压缩机 - 空气产生装置（9f），压缩空气从该压缩空气产生装置（9f）被供给或供应到至少一个喷射器（9g），使得其中的压缩空气喷射（D）在真空开口（9c）中产生真空，9d）和输送带（9a）中的真空孔（9e）。喷射器（9g）位于传送带（9a）所在的真空装置（12和/或13）周围。

6. 发明申请

US20030164587A1 Stacker for die-cut products 失效
标题翻译：堆垛机用于模切产品
公开(公告)号：US20030164587A1
公开(公告)日：2003-09-04
申请号：US10408817
申请日：2003-04-08
发明人： Ib Gronbjerg
IPC分类号： B65H029/32 , B65H031/00
CPC分类号： B65H31/3009 , B65H29/32 , B65H31/36 , B65H35/0006 , B65H2301/42261
摘要： A stacker for stacking labels die-cut from a continuous web by a die cutter into vertical stacks. The stacker is of the kind that includes at least one stacking chute having an upper opening and a number of mainly vertically arranged walls, at least one overlying belt conveyor having a conveyor belt designed with a number of suction holes distributed along the belt and having a lower run with a direction of conveyance running from the die cutter to the stacking chute, and a suction box located above the lower run and connected to a vacuum source communicating with the suction holes of the lower run via the suction box in an area around the die cutter but not in an area around the stacking chute. A channel for receiving the lower run of the conveyor belt or a lower part of this run is designed in at least a front wall of the walls of the stacking chute, seen in the direction of conveyance, said channel is extending in this direction. The stacker has a simple structure and is able to stack products at the same rate as a rotary die cutter can die-cut the products. Thereby, it is possible to utilize the capacity of the rotary die cutter completely.
摘要翻译：堆叠器，用于堆叠通过模切机从连续幅材上切割成垂直堆叠的标签。堆垛机是包括至少一个具有上部开口和多个主要垂直排列的壁的堆垛槽的至少一个堆垛槽，至少一个覆盖带式输送机具有设计成沿着带分布的多个吸入孔的输送带，并具有从模具切割器运送到堆放滑槽的输送方向的下行程以及位于下游行的上方的抽吸箱，该抽吸箱连接到真空源，所述抽吸箱通过吸入箱在与所述吸入箱相邻的区域内与所述下游的吸入孔连通模具切割机，但不在堆叠滑槽周围的区域。在输送方向上看到的用于接收传送带的下游或该行程的下部的通道被设计在堆叠滑道的壁的至少前壁中，所述通道沿着该方向延伸。堆垛机结构简单，能够以相同的速度堆叠产品，因为旋转模切机可以对产品进行切割。由此，能够完全利用旋转式模切机的容量。

7. 发明申请

US20030094751A1 Document transfer device and image reading apparatus 失效
标题翻译：文档传送装置和图像读取装置
公开(公告)号：US20030094751A1
公开(公告)日：2003-05-22
申请号：US10151289
申请日：2002-05-21
发明人： Akira Takei
IPC分类号： B65H029/32 , B65H005/02
CPC分类号： H04N1/00588 , H04N1/0057 , H04N1/00607 , H04N1/00687 , H04N1/00702 , H04N1/00708 , H04N1/00745 , H04N1/1017 , H04N1/1061 , H04N2201/0422
摘要： An image reading apparatus is formed of a transfer unit and an image reading unit. The transfer unit includes a transfer belt disposed along a contact glass held vertically for transferring a document or photograph to a reading position; a first suction portion for allowing the photograph to be sucked onto the belt; and a second suction portion for sucking the photograph at an upstream side of the first suction portion in a transfer direction. The first and second suction portions hold the photograph at a reading position apart from the contact glass by a predetermined distance.
摘要翻译：图像读取装置由转印单元和图像读取单元构成。转印单元包括沿着垂直保持的接触玻璃布置的转印带，用于将文件或照片传送到读取位置; 第一抽吸部分，用于允许照片被吸到皮带上; 以及用于在传送方向上在第一吸引部分的上游侧吸取照片的第二抽吸部分。第一和第二抽吸部分将照片保持在与接触玻璃隔开预定距离的读取位置处。

8. 发明申请

US20020060408A1 Controlling vacuum flow for ink-jet hard copy apparatus 失效
标题翻译：控制喷墨硬拷贝装置的真空流量
公开(公告)号：US20020060408A1
公开(公告)日：2002-05-23
申请号：US09821406
申请日：2001-03-29
发明人： Robert M. Yraceburu , James O. Beehler
IPC分类号： B65H029/32
CPC分类号： B41J11/007 , B41J11/0085 , B65H5/224 , B65H2406/3223
摘要： An ink-jet apparatus is disclosed having a vacuum type print media transport subsystem for moving the print media through a printing zone. A transport belt is provided with an array of perforations such that vacuum flow is restricted. The perforations only pass vacuum induced airflow through the belt when over vacuum ported platen regions.
摘要翻译：公开了一种具有用于通过打印区移动打印介质的真空型打印介质传送子系统的喷墨设备。传送带设置有一排穿孔，使得真空流被限制。当超过真空移动的压板区域时，穿孔仅通过真空引起的气流通过带。

9. 发明申请

US20040245711A1 Printer sheet vacuum transport curled sheets acquisition 审中-公开
标题翻译：打印纸真空运输卷曲纸收购
公开(公告)号：US20040245711A1
公开(公告)日：2004-12-09
申请号：US10456809
申请日：2003-06-06
申请人： Xerox Corporation
发明人： Gerald A. Domoto , S. Warren Lohr , Elias Panides
IPC分类号： B65H029/32
CPC分类号： B65H29/242 , B65H2301/4461 , B65H2406/12 , B65H2406/364 , G03G15/6529 , G03G15/6573
摘要： The transporting of flimsy print media sheets having curled sheet edges being fed from a fuser or other input onto a vacuum sheet transport belt system is provided with improved acquisition by simultaneously blowing the upper surface of the sheet's curled lead edge area down towards the vacuum belt transport with a positive pressure airflow while the vacuum sheet transport is attracting the sheet with its an underlying vacuum manifold airflow. Both the vacuum manifold airflow and the positive pressure airflow may be respectively provided solely by the air intake and the air exhaust from a single blower. The positive pressure airflow may be provided from a manifold extending transversely over at least the upstream end of the vacuum belt transport, spaced therefrom, and feeding air to one or more air jets.
摘要翻译：通过同时将片材的卷曲的前缘区域的上表面向下吹送到真空带传送装置，将具有卷曲的片材边缘的脆弱的打印介质片材从定影器或其他输入件输送到真空片材传送带系统上被提供改进的获取具有正压气流，而真空片材输送正在吸引具有下面的真空歧管气流的片材。真空歧管气流和正压气流都可以分别由进气口和来自单个鼓风机的排气单独提供。正压气流可以从在真空带传送的至少上游端横向延伸的歧管提供，与其间隔开，并将空气馈送到一个或多个空气射流。

10. 发明申请

US20030047866A1 Suction roll 失效
标题翻译：吸辊
公开(公告)号：US20030047866A1
公开(公告)日：2003-03-13
申请号：US10130298
申请日：2002-08-15
发明人： Reinhold Dunninger , Brigitte Dunninger , Manfred Georg Stohr
IPC分类号： B65H005/02 , B65H029/32
CPC分类号： B65H5/226 , B65H2301/331 , B65H2511/242 , B65H2513/106 , B65H2220/02
摘要： The invention relates to a suction roll for the transport of aligned sheets. Said roll may be intermittently driven for the transport of a sheet, until said sheet is taken by a subsequent transport system.
摘要翻译：本发明涉及一种用于输送排列片材的抽吸辊。所述辊可以间歇地驱动以输送片材，直到所述片材被随后的传送系统取走。

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