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    FLOPPY DISC DRIVE WITH CLOSED LOOP SERVOED HIGH DENSITY READ/WRITE GAP, AND WITH LOW DENSITY READ/WRITE GAP FOR THE WRITE UPDATING OF STANDARD OPEN LOOP FORMATTED MEDIUM
    1.
    发明申请
    FLOPPY DISC DRIVE WITH CLOSED LOOP SERVOED HIGH DENSITY READ/WRITE GAP, AND WITH LOW DENSITY READ/WRITE GAP FOR THE WRITE UPDATING OF STANDARD OPEN LOOP FORMATTED MEDIUM 审中-公开
    具有闭环的FLOPPY DISC驱动器服务于高密度读/写空隙，并具有低密度读/写空间，用于标准打开环形式介质的写入更新

    公开(公告)号：WO1989005506A1

    公开(公告)日：1989-06-15

    申请号：PCT/US1988004301

    申请日：1988-12-02

    Applicant: FUJITSU AMERICA, INC.

    Inventor： FUJITSU AMERICA, INC. ,  NIGAM, Anil

    IPC: G11B05/265

    CPC classification number: G11B19/00 ,  G11B5/59633

    Abstract: A reduced power consumption flopppy disc drive (32) with closed loop servoed high density read/write gaps (66, 86) and low density read/write gaps (64, 84) for updating standard open loop formatted media includes a servo format having timing decode transitions (Ta, Tb, Tc) and alignment transitions (A, B) and a method for field writing the servo format on blank diskettes in a disc drive. The disk drive further allows reduced power consumption by stopping rotation of the disc.

    Abstract translation: 具有闭环伺服高密度读/写间隙（66,86）和用于更新标准开环格式化介质的低密度读/写间隙（64,84）的降低功耗的软盘驱动器（32）包括具有定时 解码转换（Ta，Tb，Tc）和对齐转换（A，B）以及用于将伺服格式字段写入磁盘驱动器中的空白软盘上的方法。 磁盘驱动器进一步通过停止盘的旋转来降低功耗。

    FLOPPY DISC DRIVE WITH CLOSED LOOP SERVOED HIGH DENSITY READ/WRITE GAP, AND WITH LOW DENSITY READ/WRITE GAP FOR THE WRITE UPDATING OF STANDARD OPEN LOOP FORMATTED MEDIUM
    2.
    发明专利
    FLOPPY DISC DRIVE WITH CLOSED LOOP SERVOED HIGH DENSITY READ/WRITE GAP, AND WITH LOW DENSITY READ/WRITE GAP FOR THE WRITE UPDATING OF STANDARD OPEN LOOP FORMATTED MEDIUM 未知

    公开(公告)号：AU2829689A

    公开(公告)日：1989-07-05

    申请号：AU2829689

    申请日：1989-12-02

    Applicant: FUJITSU AMERICA INC

    Inventor： NIGAM ANIL

    IPC: G11B5/09 ,  G11B5/265 ,  G11B5/29 ,  G11B5/596 ,  G11B5/60 ,  G11B19/00 ,  G11B21/10

    Abstract: A magnetic read/write head for a disc drive capable of both high density and low density read/write operations as measured in tracks per inch and employing a magnetic disc capable of having defined thereon a multiplicity of tracks per inch in the disc radial direction. The disc and head have radial and tangential lines of reference relative to each other. The head includes at least one slider having a magnetic high density read/write core gap and a magnetic low density read/write core gap offset relative to each other radially and tangentially on the slider, and a non-magnetic spacer positioned between the magnetic high denisty core gap and the magnetic low density core gap of the slider. Preferably there is provided a second slider having the same structure as described above, wherein the disc is positionable between the first and second sliders for read/write operations of the disc drive. In this embodiment, the high denisty core gap of the first slider is located opposite the non-magnetic spacer of the second slider, and the low density core gap of the first slider is located opposite the non-magnetic spacer of the second slider. Preferably, the low density core gaps of the first and second sliders are aligned along a common radial line and the high density core gaps of the first and second sliders are aligned in a line skewed a predetermined distance from the common radial line along which the low density core gaps of the first and second sliders are positioned.

    COMMUNICATION METHOD, CONTROLLER, AND SYSTEM FOR MANAGING COMMUNICATIONS WITHIN CHECKOUT SYSTEM
    3.
    发明专利
    COMMUNICATION METHOD, CONTROLLER, AND SYSTEM FOR MANAGING COMMUNICATIONS WITHIN CHECKOUT SYSTEM 未知

    公开(公告)号：CA2953047A1

    公开(公告)日：2017-06-29

    申请号：CA2953047

    申请日：2016-12-28

    Applicant: FUJITSU AMERICA INC

    Inventor： LEGGO JEFFREY ,  SCHWARTZ JONATHAN ,  GIVULESCU MIHAELA

    IPC: G07G1/14 ,  G08B21/18

    Abstract: A communications controller and method is provided for use in a checkout system including at least one POS terminal and a wrist-worn wearable device. The communications controller includes an alert server and one or more adapters. The alert server receives transaction information from a POS terminal, processes the transaction information to identify the POS terminal and an issue relating to the POS terminal to be resolved. An adapter develops alert information for the wrist-worn wearable device to enable the wrist-worn wearable device to display a notification associated with the issue relating to the POS terminal and to receive an input to resolve the issue relating to the POS terminal. The alert information is based on the transaction information and specifications of the wrist-worn wearable device.

    COMMUNICATION METHOD, CONTROLLER, AND SYSTEM FOR MANAGING COMMUNICATIONS WITHIN CHECKOUT SYSTEM
    4.
    发明专利
    COMMUNICATION METHOD, CONTROLLER, AND SYSTEM FOR MANAGING COMMUNICATIONS WITHIN CHECKOUT SYSTEM 未知

    公开(公告)号：CA2953047C

    公开(公告)日：2021-05-04

    申请号：CA2953047

    申请日：2016-12-28

    Applicant: FUJITSU AMERICA INC

    Inventor： LEGGO JEFFREY ,  SCHWARTZ JONATHAN ,  GIVULESCU MIHAELA

    IPC: G07G1/14 ,  G08B21/18

    Abstract: A communications controller and method is provided for use in a checkout system including at least one POS terminal and a wrist-worn wearable device. The communications controller includes an alert server and one or more adapters. The alert server receives transaction information from a POS terminal, processes the transaction information to identify the POS terminal and an issue relating to the POS terminal to be resolved. An adapter develops alert information for the wrist-worn wearable device to enable the wrist-worn wearable device to display a notification associated with the issue relating to the POS terminal and to receive an input to resolve the issue relating to the POS terminal. The alert information is based on the transaction information and specifications of the wrist-worn wearable device.

    Communication method, controller, and system for managing communications within checkout system
    6.
    发明授权
    Communication method, controller, and system for managing communications within checkout system 有权

    公开(公告)号：US10229402B2

    公开(公告)日：2019-03-12

    申请号：US14981996

    申请日：2015-12-29

    Applicant: Fujitsu America, Inc.

    Inventor： Jeffrey Leggo ,  Jonathan Schwartz ,  Mihaela Givulescu

    IPC: G06Q20/20 ,  G06Q30/06 ,  G08B5/36 ,  G07G3/00 ,  G08B13/24 ,  G08B25/00

    Abstract: A communications controller and method is provided for use in a checkout system including at least one POS terminal and a wrist-worn wearable device. The communications controller includes an alert server and one or more adapters. The alert server receives transaction information from a POS terminal, processes the transaction information to identify the POS terminal and an issue relating to the POS terminal to be resolved. An adapter develops alert information for the wrist-worn wearable device to enable the wrist-worn wearable device to display a notification associated with the issue relating to the POS terminal and to receive an input to resolve the issue relating to the POS terminal. The alert information is based on the transaction information and specifications of the wrist-worn wearable device.

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