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    INTELLIGENT STORAGE DISK ARRAY WITH REDUCED I/O TRANSFER
    51.
    发明申请
    INTELLIGENT STORAGE DISK ARRAY WITH REDUCED I/O TRANSFER 审中-公开
    具有减少I / O传输智能磁盘设备

    公开(公告)号：WO1994022083A1

    公开(公告)日：1994-09-29

    申请号：PCT/DE1994000190

    申请日：1994-02-24

    Applicant: SIEMENS NIXDORF INFORMATIONSSYSTEME AG ,  SCHÄFER, Udo ,  DRESCHER, Norbert

    Inventor： SIEMENS NIXDORF INFORMATIONSSYSTEME AG

    IPC: G06F11/10

    CPC classification number: G06F11/1076 ,  G06F2211/1054 ,  G11B20/1833

    Abstract: The invention pertains to a process for realizing high-availability disk storage through redundant combination of individual drives (18a..c). Thus, the control units (16a..c) take over the generating of correction information, which is either transferred, under CPU control, from the control unit (16a) of the target drive (18a) to the control unit (16c) of the redundancy drive (18c) or is transferred, under control of the control unit (16a), directly to the control unit (16c) of the redundancy drive (18c). This yields particular advantages in systems having separate CPU bus (13) and I/O bus (15), which are coupled by a bus coupler.

    LARGE-SCALE INTEGRATED CIRCUITS
    53.
    发明申请
    LARGE-SCALE INTEGRATED CIRCUITS 审中-公开
    集成电路的HIGH

    公开(公告)号：WO1994003976A1

    公开(公告)日：1994-02-17

    申请号：PCT/DE1993000636

    申请日：1993-07-20

    Applicant: SIEMENS NIXDORF INFORMATIONSSYSTEME ... ,  UNGER, Bernhard

    Inventor： SIEMENS NIXDORF INFORMATIONSSYSTEME ...

    IPC: H03K19/086

    CPC classification number: H03K19/00353 ,  H03K19/086

    Abstract: Large-scale integrated circuits, in particular ASIC's, have an input converter (1) with an emitter follower (2), a reference voltage generator (3) and VCC and VEE voltage supply. When several outputs of ASIC's with an ECL periphery are switched at the same time, an interference voltage is induced on the internal VCC network of the ASIC's because of the series inductance of the VCC supply pins. This interference is coupled to the outputs, the internal circuits and the reference voltage of the internal reference voltage generators, so that malfunctions may result. In order to avoid this inconvenient, the VCC supply voltage of the receiving converter circuits (1) is separated from the VCC supply voltage of the reference generator circuit (3).

    DEVICE FOR DETACHABLY FIXING A FIXING DRUM ON A BEARING FLANGE OF THE FIXING UNIT OF AN ELECTROPHOTOGRAPHIC PRINTING OR PHOTOCOPYING MACHINE
    56.
    发明申请
    DEVICE FOR DETACHABLY FIXING A FIXING DRUM ON A BEARING FLANGE OF THE FIXING UNIT OF AN ELECTROPHOTOGRAPHIC PRINTING OR PHOTOCOPYING MACHINE 审中-公开
    用于在电子印刷或光电机的固定单元的轴承法兰上固定固定阀的装置

    公开(公告)号：WO1993019401A1

    公开(公告)日：1993-09-30

    申请号：PCT/DE1993000222

    申请日：1993-03-10

    Applicant: SIEMENS NIXDORF INFORMATIONSSYSTEME ... ,  HEIGL, Karl

    Inventor： SIEMENS NIXDORF INFORMATIONSSYSTEME ...

    IPC: G03G15/20

    CPC classification number: G03G15/2053

    Abstract: A device for detachably fixing a fixing drum (11) on a bearing flange (14, 16) in the fixing unit of an electrophotographic printing or photocopying machine comprises: a conical expansion element (31) allocated to the bearing flange (14, 16), an elastic receiving sleeve (32) with an opposing inner cone (33) which encloses the expansion element (31) like a collet chuck, and an outer support surface (34) for the receiving sleeve (32) at an inner radius of the fixing drum (11). To fix the fixing drum (11) on the bearing clamp (14, 16), the expansion element (31) opens out the receiving sleeve (32) and forces it against the inner radius of the fixing drum (11). The device facilitates the opening and closing of the connection between the bearing clamp and the fixing drum, even when the temperatures of the bearing clamp and fixing drum differ.

    PROCESS FOR FEEDING A SHEET INTO A PROCESSING UNIT
    57.
    发明申请
    PROCESS FOR FEEDING A SHEET INTO A PROCESSING UNIT 审中-公开
    将纸张送入加工单元的过程

    公开(公告)号：WO1993011945A1

    公开(公告)日：1993-06-24

    申请号：PCT/DE1992001037

    申请日：1992-12-11

    Applicant: SIEMENS NIXDORF INFORMATIONSSYSTEME ... ,  FLÜGGE, Ruprecht ,  NEEF, Wolfgang ,  WENDLAND, Bruno

    Inventor： SIEMENS NIXDORF INFORMATIONSSYSTEME ...

    IPC: B41J13/10

    CPC classification number: B41J13/10 ,  B41J11/005

    Abstract: The invention relates to a process for feeding a sheet (50) into a processing unit, especially a printer with a sheet-feed channel (56, 60). In order to guide the leading edge of even bowed or creased sheets (50c) properly into the feed channel (56, 60), the sheet (50) is advanced towards the feed channel until a flat sheet (50a) projects into it to a certain extent (d) and a creased or bowed sheet (50d) can rest with its front edge against the edge of the channel (54, 56). Subsequent passes by conveying devices (30, 32) fitted on the printing slide (12) force the sheet (50d) behind the channel edge (54, 56).

    Abstract translation: 本发明涉及一种用于将片材（50）进给到处理单元中的方法，特别是具有片材供给通道（56,60）的打印机。 为了将均匀的弯曲或褶皱的片材（50c）的前缘适当地引导到进料通道（56,60）中，片材（50）朝向进料通道前进，直到平板（50a）投射到其中 一定程度（d）和折痕或弯曲片（50d）可以以其前边缘抵靠通道（54,56）的边缘来搁置。 随后通过安装在印刷载片（12）上的输送装置（30,32）迫使片材（50d）在通道边缘（54,56）之后。

    STRIP-SHAPED AUXILIARY SUPPORT AS A FITTING AID FOR THE LINEWISE ASSEMBLY OF SEMICONDUCTOR CHIPS ON A LOCATING SURFACE OF A SUBSTRATE
    58.
    发明申请
    STRIP-SHAPED AUXILIARY SUPPORT AS A FITTING AID FOR THE LINEWISE ASSEMBLY OF SEMICONDUCTOR CHIPS ON A LOCATING SURFACE OF A SUBSTRATE 审中-公开
    带状辅助支持作为衬底上的半导体器件的线路组件的配对辅助

    公开(公告)号：WO1993005636A1

    公开(公告)日：1993-03-18

    申请号：PCT/DE1992000715

    申请日：1992-08-27

    Applicant: SIEMENS NIXDORF INFORMATIONSSYSTEME ... ,  FRÖHLICH, Georg ,  SCHREYER, Siegfried

    Inventor： SIEMENS NIXDORF INFORMATIONSSYSTEME ...

    IPC: H05K13/00

    CPC classification number: H05K13/0417

    Abstract: A strip-shaped auxiliary support (19) is used to fit semiconductor chips on a locating surface of a substrate, especially for the manufacture of symbol generators for a printer operating by the transfer process or to make scanners or thermocombs. Mini-module supports (12) are arranged on the auxiliary support (19) to pivot universally in relation to the auxiliary support (19). The mini-module supports (12) have a fitting surface (16) espousing the design of the positioning surfaces (11) of the substrate and a receiving surface (17) opposite the fitting surface (16) to receive the chips. The mini-module supports (12) are suspended in the auxiliary support (19) via a cardanic or labyrinthine structure. The arrangement is suitable for close-tolerance positioning with securing methods like soldering, welding and adhesively securing using heating elements and lasers.

    METHOD OF CONTROLLING A DIGITAL COUPLING-FIELD STORE
    59.
    发明申请
    METHOD OF CONTROLLING A DIGITAL COUPLING-FIELD STORE 审中-公开
    控制数字耦合场存储的方法

    公开(公告)号：WO1992002090A1

    公开(公告)日：1992-02-06

    申请号：PCT/EP1991001267

    申请日：1991-07-06

    Applicant: SIEMENS NIXDORF INFORMATIONSSYSTEME AG ,  DIEKMANN, Thomas

    Inventor： SIEMENS NIXDORF INFORMATIONSSYSTEME AG

    IPC: H04L12/18

    CPC classification number: H04L12/1818 ,  H04M3/569

    Abstract: The invention concerns a method for controlling a digital coupling-field store (12), by means of which the connections between the subscribers in a telecommunications system can be switched by the space-time method. Each input channel of the coupling-field store is optionally allocated to a coupling-field store location, and to form conference data-links the input channels of the several subscribers participating in this conference data-link and authorized to transmit are allocated to a common coupling-field store location, and the data from the subscriber transmitting at any particular instant is entered in this store location.

    AUXILIARY CARRIER FOR TRANSFERRING PARTS ONTO A SUPPORTING PLATE AND PROCESS FOR USING THE SAME
    60.
    发明申请
    AUXILIARY CARRIER FOR TRANSFERRING PARTS ONTO A SUPPORTING PLATE AND PROCESS FOR USING THE SAME 审中-公开
    用于将部件转移到支撑板上的辅助承载件及其使用方法

    公开(公告)号：WO1991018494A1

    公开(公告)日：1991-11-28

    申请号：PCT/DE1990001002

    申请日：1990-12-21

    Applicant: SIEMENS NIXDORF INFORMATIONSSYSTEME ... ,  EIDLING, Karl ,  BECKER, Michael ,  KOHLER, Gerd ,  EDINGER, Egon

    Inventor： SIEMENS NIXDORF INFORMATIONSSYSTEME ...

    IPC: H05K13/04

    CPC classification number: H01L21/6838

    Abstract: The production of light-emitting diode rows (LED-rows) for non-mechanical printers requires an exact positioning of the LEDs (1) on a modular plate (3). Since each LED row is composed of several LEDs (1) arranged in a row, an exact positioning of the LEDs (1) in relation to each other and to the modular plate (3) is required. The clearance limits lie around ± 3 to 10 νm. In order to obtain a process with as few operations as possible that ensures an exact positioning and a soft handling of the LEDs (1), an auxiliary carrier designed as a sucking carrier (2) is disclosed. Each sucking chamber (6) which it contains retains one LED (1) by negative pressure. The use of the sucking carrier (2) makes it possible to dispense with wet-chemical processes and mechanical cleaning processes to remove the auxiliary carrier from the LEDs (1). When the sucking carrier (2) and the modular plate (3) are heated, soldering can be carried out in a very short time without expensive soldering installations, in a holding fixture and under constant inspection by means of a measurement microscope (5).

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