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    IC card and an adapter for the same
    71.
    发明授权
    IC card and an adapter for the same 有权
    IC卡和适配器相同

    公开(公告)号：US07823793B2

    公开(公告)日：2010-11-02

    申请号：US12261993

    申请日：2008-10-30

    申请人： Akira Higuchi ,  Hirotaka Nishizawa ,  Junichiro Osako ,  Kenji Osawa

    发明人： Akira Higuchi ,  Hirotaka Nishizawa ,  Junichiro Osako ,  Kenji Osawa

    IPC分类号： G06K19/06

    CPC分类号： G06K19/07732 ,  G06K19/0719 ,  G06K19/07733 ,  G06K19/07741 ,  G06K19/07743 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48227 ,  H05K1/0268 ,  H05K1/117 ,  H01L2924/00014 ,  H01L2924/00

    摘要： An IC card and card adapters are designed so that the IC card of a specific standard (e.g., MMC standard) is compatible with IC cards and terminals of other standards (e.g., MS card standard and USB terminal standard). In the IC card (MMC), a controller IC, which is connected to a flash memory, includes a voltage pull-down detector, a mode controller, a USB-mode interface controller, a MS-mode interface controller, and an MMC/SD-mode interface controller. The card adapters suffice to have component parts which are easy in formation and low in cost such as wiring lines and resistors. The voltage pull-down detector of the IC card detects the voltage pull-down caused by the resistors, and the mode controller selects the USB-mode interface controller, MS-mode interface controller or MMC/SD-mode interface controller so that the IC card becomes compatible with the corresponding IC card standard.

    摘要翻译： IC卡和卡适配器被设计成使得特定标准（例如，MMC标准）的IC卡与IC卡和其他标准的终端（例如，MS卡标准和USB终端标准）兼容。 在IC卡（MMC）中，连接到闪速存储器的控制器IC包括电压下拉检测器，模式控制器，USB模式接口控制器，MS模式接口控制器和MMC / SD模式接口控制器。 卡适配器足以具有易于形成的部件，成本低廉，例如布线和电阻器。 IC卡的电压下拉检测器检测由电阻引起的电压下拉，模式控制器选择USB模式接口控制器，MS模式接口控制器或MMC / SD模式接口控制器，使IC 卡与相应的IC卡标准兼容。

    Semiconductor device
    73.
    发明授权
    Semiconductor device 有权
    半导体器件

    公开(公告)号：US07543757B2

    公开(公告)日：2009-06-09

    申请号：US12042079

    申请日：2008-03-04

    申请人： Hirotaka Nishizawa ,  Kenji Osawa ,  Hideo Koike ,  Junichiro Osako ,  Tamaki Wada

    发明人： Hirotaka Nishizawa ,  Kenji Osawa ,  Hideo Koike ,  Junichiro Osako ,  Tamaki Wada

    IPC分类号： G06K19/06

    CPC分类号： G06F13/4081 ,  G06K19/077 ,  G06K19/07732

    摘要： A semiconductor device includes external interface terminals and processing circuits, and it is fed with an operating power source when detachably set in a host equipment. Power source feeding terminals (VCC, VSS) among the external interface terminals are long enough to keep touching the corresponding terminals of the host equipment for, at least, a predetermined time period since the separation of an extraction detecting terminal among the external interface terminals, from the corresponding terminal of the host equipment, and they are formed to be longer in the extraction direction of the semiconductor device than the extraction detecting terminal. These power source feeding terminals are a power source terminal and a ground terminal, and any power source compensating capacitor is not connected between the power source terminal and the ground terminal. Since a time period required till the cutoff of the power source can be easily ensured, a capacitor for compensating the operating power source at the power source cutoff which occurs midway of an operation is not necessitated.

    摘要翻译： 半导体器件包括外部接口端子和处理电路，并且当可拆卸地设置在主机设备中时，其被馈送有工作电源。 外部接口端子之间的电源馈送端子（VCC，VSS）足够长以至少在从外部接口端子之间分离提取检测端子至少预定的时间段内接触主机设备的相应端子， 从主机设备的相应终端，它们形成为比提取检测终端在半导体器件的提取方向上更长。 这些电源馈电端子是电源端子和接地端子，电源端子和接地端子之间没有连接任何电源补偿电容器。 由于能够容易地确保电源截止所需的时间，所以不需要用于补偿在操作中途出现的电源切断时的工作电源的电容器。

    MEMORY CARD AND SEMICONDUCTOR DEVICE
    75.
    发明申请
    MEMORY CARD AND SEMICONDUCTOR DEVICE 有权
    存储卡和半导体器件

    公开(公告)号：US20080272197A1

    公开(公告)日：2008-11-06

    申请号：US11957469

    申请日：2007-12-16

    申请人： Hirotaka NISHIZAWA ,  Akira Higuchi ,  Kenji Osawa ,  Junichiro Osako ,  Tamaki Wada ,  Michiaki Sugiyama

    发明人： Hirotaka NISHIZAWA ,  Akira Higuchi ,  Kenji Osawa ,  Junichiro Osako ,  Tamaki Wada ,  Michiaki Sugiyama

    IPC分类号： G06K19/067

    CPC分类号： G06K19/07732 ,  G06K19/005 ,  G06K19/077 ,  G06K19/07749

    摘要： An antenna connection function for a noncontact interface is provided by suppressing a modification in a pin arrangement and a pin shape of a memory card that does not correspond to the noncontact interface. Two antenna connecting pins having the memory card are divided into two areas in which a size of one potential supply pin is the largest and used as a split pin arranged at intervals. Because a size of the two antenna connecting pins is at maximum as large as the size of the potential supply pin, the two antenna connecting pins are provided and the memory card that corresponds to the noncontact interface is obtained by devoting a pin area having the size of the one potential supply pin to the memory card that does not correspond to the noncontact interface. Accordingly, the pin area of the memory card that corresponds to the noncontact interface can be formed without departing from the pin area of the memory card that does not correspond to the noncontact interface.

    摘要翻译： 通过抑制不对应于非接触式接口的存储卡的引脚布置和引脚形状的修改来提供用于非接触式接口的天线连接功能。 具有存储卡的两个天线连接引脚被分成两个区域，其中一个电位引脚的尺寸最大并且用作间隔布置的分离引脚。 由于两个天线连接引脚的尺寸与电源引脚的尺寸一样大，所以提供了两个天线连接引脚，并且通过使用具有尺寸的引脚区域来获得与非接触式接口对应的存储卡 一个可能的电源引脚与存储卡不对应的非接触式接口。 因此，可以形成与非接触式接口相对应的存储卡的引脚区域，而不会脱离与非接触式接口对应的存储卡的引脚区域。

    Adapter for a memory card and a memory card
    76.
    发明授权
    Adapter for a memory card and a memory card 失效
    存储卡和存储卡的适配器

    公开(公告)号：US07427032B2

    公开(公告)日：2008-09-23

    申请号：US11361957

    申请日：2006-02-27

    申请人： Junichiro Osako ,  Hirotaka Nishizawa ,  Kenji Osawa ,  Hideo Koike

    发明人： Junichiro Osako ,  Hirotaka Nishizawa ,  Kenji Osawa ,  Hideo Koike

    IPC分类号： G06K19/06

    CPC分类号： G06K19/07739 ,  G06K19/07743 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2225/06562 ,  H01R12/7005 ,  H01R12/714 ,  H01R27/00 ,  H01R31/06 ,  H01R2201/20 ,  H05K1/117 ,  H05K1/142 ,  H05K3/326 ,  H01L2924/00014 ,  H01L2924/00

    摘要： An adapter for a memory card is disclosed which performs a change of size so that a memory card smaller in planar size but almost equal in thickness as compared with a multi-media card can be used as a multi-media card. A protuberant portion is formed behind plural external terminals formed on a back side of the adapter, whereby, while the thickness of a front side of the adapter is maintained at a standardized thickness of the multi-media card, a rear side of the adapter is made thicker than the front side and internal terminals for contact with external terminals of the memory card are disposed in the interior of the thick portion of the adapter. The versatility of an extremely small-sized memory card can be improved.

    摘要翻译： 公开了一种用于存储卡的适配器，其执行尺寸的改变，使得与多媒体卡相比，平面尺寸较小但几乎相等的存储卡可用作多媒体卡。 在形成在适配器的背面的多个外部端子之后形成突出部分，由此，当适配器的前侧的厚度保持在多媒体卡的标准厚度时，适配器的后侧 制成厚于前侧，并且用于与存储卡的外部端子接触的内部端子设置在适配器的厚部的内部。 可以提高极小型存储卡的多功能性。

    Semiconductor device
    77.
    发明授权
    Semiconductor device 有权
    半导体器件

    公开(公告)号：US07360713B2

    公开(公告)日：2008-04-22

    申请号：US10550559

    申请日：2004-09-24

    申请人： Hirotaka Nishizawa ,  Kenji Osawa ,  Hideo Koike ,  Junichiro Osako ,  Tamaki Wada

    发明人： Hirotaka Nishizawa ,  Kenji Osawa ,  Hideo Koike ,  Junichiro Osako ,  Tamaki Wada

    IPC分类号： G06K19/06

    CPC分类号： G06F13/4081 ,  G06K19/077 ,  G06K19/07732

    摘要： A semiconductor device includes external interface terminals and processing circuits, and couples to an operating power source when detachably set in a host equipment. Power source feeding terminals (VCC, VSS) among the external interface terminals are long enough to keep touching the corresponding terminals of the host equipment for at least a predetermined time period since the separation of an extraction detecting terminal from a corresponding terminal of the host equipment, and they are formed to be longer in the extraction direction of the semiconductor device than the extraction detecting terminal. These power source feeding terminals are a power source terminal and a ground terminal, and any power source compensating capacitor is not connected between the power source terminal and the ground terminal.

    摘要翻译： 半导体器件包括外部接口端子和处理电路，并且当可拆卸地设置在主机设备中时耦合到工作电源。 外部接口端子之间的电源馈电端子（VCC，VSS）足够长，以至少在预定时间段内接触主机设备的相应端子，这是由于提取检测终端与主机设备的相应终端分离 并且它们形成为比提取检测端子在半导体器件的提取方向上更长。 这些电源馈电端子是电源端子和接地端子，电源端子和接地端子之间没有连接任何电源补偿电容器。