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公开(公告)号：US06606707B1
公开(公告)日：2003-08-12
申请号：US09557872
申请日：2000-04-24
IPC分类号： H04L900
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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2.发明授权Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus 有权半导体存储卡和数据读取装置以及数据读取/重放装置公开(公告)号：US08661553B2
公开(公告)日：2014-02-25
申请号：US13353689
申请日：2012-01-19
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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3.发明申请Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus 有权半导体存储卡和数据读取装置以及数据读取/重放装置公开(公告)号：US20080115210A1
公开(公告)日：2008-05-15
申请号：US11979035
申请日：2007-10-30
IPC分类号： G06F21/22
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 一种半导体存储卡，包括控制IC302，闪速存储器303和ROM304。 ROM304保存诸如半导体存储卡所特有的介质ID 341之类的信息。 闪存303包括认证存储器332和非验证存储器331。 认证存储器332只能被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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4.发明授权Semiconductor memory card, data reading apparatus, and data reading/reproducing apparatus 有权半导体存储卡，数据读取装置和数据读取/重放装置公开(公告)号：US06789192B2
公开(公告)日：2004-09-07
申请号：US10460193
申请日：2003-06-13
IPC分类号： H04L900
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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5.发明申请SEMICONDUCTOR MEMORY CARD AND DATA READING APPARATUS, AND DATA READING/REPRODCUING APPARATUS 有权半导体存储卡和数据读取装置以及数据读取/修改装置公开(公告)号：US20120117663A1
公开(公告)日：2012-05-10
申请号：US13353689
申请日：2012-01-19
IPC分类号： G06F12/14
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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6.发明授权Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus 有权半导体存储卡和数据读取装置以及数据读取/重放装置公开(公告)号：US08127368B2
公开(公告)日：2012-02-28
申请号：US11979035
申请日：2007-10-30
IPC分类号： G06F21/00
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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7.发明申请Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus 有权半导体存储卡和数据读取装置以及数据读取/重放装置公开(公告)号：US20060129819A1
公开(公告)日：2006-06-15
申请号：US11350092
申请日：2006-02-09
IPC分类号： H04L9/00
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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8.发明授权Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus 有权半导体存储卡和数据读取装置以及数据读取/重放装置公开(公告)号：US07996914B2
公开(公告)日：2011-08-09
申请号：US11350092
申请日：2006-02-09
IPC分类号： G06F7/04
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether or not the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 非认证存储器331可以被外部设备访问，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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9.发明授权Semiconductor memory card, data reading apparatus and data reading/reproducing apparatus 有权半导体存储卡，数据读取装置和数据读取/重放装置公开(公告)号：US07062652B2
公开(公告)日：2006-06-13
申请号：US10900436
申请日：2004-07-28
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 一种半导体存储卡，包括控制IC302，闪速存储器303和ROM304。 ROM304保存诸如半导体存储卡所特有的介质ID 341之类的信息。 闪存303包括认证存储器332和非验证存储器331。 认证存储器332只能被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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公开(公告)号：US20050005149A1
公开(公告)日：2005-01-06
申请号：US10900436
申请日：2004-07-28
IPC分类号： G06F12/14 , G06F1/00 , G06F21/00 , G06F21/24 , G06K17/00 , G06K19/073 , G11C16/22 , G11C27/00 , H04L9/08 , H04L9/32
CPC分类号： G06F21/10 , G06F21/445 , G06F21/6218 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06Q20/3674 , G11C16/22 , H04L9/3273 , H04L2209/603
摘要： A semiconductor memory card comprising a control IC 302, a flash memory 303, and a ROM 304. The ROM 304 holds information such as a medium ID 341 unique to the semiconductor memory card. The flash memory 303 includes an authentication memory 332 and a non-authentication memory 331. The authentication memory 332 can be accessed only by external devices which have been affirmatively authenticated. The non-authentication memory 331 can be accessed by external devices whether the external devices have been affirmatively authenticated or not. The control IC 302 includes control units 325 and 326, an authentication unit 321 and the like. The control units 325 and 326 control accesses to the authentication memory 332 and the non-authentication memory 331, respectively. The authentication unit 321 executes a mutual authentication with an external device.
摘要翻译： 包括控制IC302，闪速存储器303和ROM304的半导体存储卡.ROM 304保存诸如半导体存储卡唯一的介质ID 341之类的信息。 闪速存储器303包括认证存储器332和非验证存储器331.认证存储器332可以仅被已被肯定认证的外部设备访问。 外部设备可以访问非认证存储器331，无论外部设备是否被肯定认证。 控制IC302包括控制单元325和326，认证单元321等。 控制单元325和326分别控制对认证存储器332和非验证存储器331的访问。 认证单元321执行与外部设备的相互认证。
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