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101. 发明授权

US06614680B2 Current leakage reduction for loaded bit-lines in on-chip memory structures 有权
公开(公告)号：US06614680B2
公开(公告)日：2003-09-02
申请号：US10172277
申请日：2002-06-13
申请人： Atila Alvandpour , Ram K. Krishnamurthy , Siva G. Narendra
发明人： Atila Alvandpour , Ram K. Krishnamurthy , Siva G. Narendra
IPC分类号： G11C1100
CPC分类号： G11C11/412
摘要： Embodiments of the present invention relate to memory circuits with heavily loaded bit-lines, and where either the effect of leakage current in the read access or pass transistors is reduced, or leakage current is reduced.

102. 发明授权

US06229357B1 Frequency divider and method 有权
标题翻译：分频器和方法
公开(公告)号：US06229357B1
公开(公告)日：2001-05-08
申请号：US09388562
申请日：1999-09-02
申请人： Rajendran Nair , Siva G. Narendra
发明人： Rajendran Nair , Siva G. Narendra
IPC分类号： H03B1900
CPC分类号： H03K3/037
摘要： A frequency divider includes a pulse generator, a latch with differential outputs, and switches responsive to the state of the latch. The latch changes logical state in response to signal pulses produced by the pulse generator. The signal pulses are produced by the pulse generator in response to rising edges of an input signal applied to the pulse generator. A first output alignment circuit provides additional drive strength to a first of the differential outputs when it is transitioning high. A second output alignment circuit provides additional drive strength to a second of the differential outputs when it is transitioning high.
摘要翻译：分频器包括脉冲发生器，具有差分输出的锁存器和响应于锁存器状态的开关。锁存器响应脉冲发生器产生的信号脉冲改变逻辑状态。响应于施加到脉冲发生器的输入信号的上升沿，由脉冲发生器产生信号脉冲。当第一输出对准电路转变为高电平时，第一差分输出端提供额外的驱动强度。当第二输出对准电路转变为高电平时，向第二差分输出端提供额外的驱动强度。

103. 发明授权

US09087184B2 Mobile device with desktop screen indicators 有权
标题翻译：移动设备带有桌面屏幕指示灯
公开(公告)号：US09087184B2
公开(公告)日：2015-07-21
申请号：US13591213
申请日：2012-08-21
申请人： Siva G. Narendra , Prabhakar Tadepalli
发明人： Siva G. Narendra , Prabhakar Tadepalli
IPC分类号： G06F12/00 , G06F12/14 , G11C7/00 , G06F21/31 , H04M1/673 , G06F3/0488 , G06F1/16 , G06F11/30 , H04N7/167 , H04M1/725
CPC分类号： G06F21/31 , G06F1/1626 , G06F3/0488 , H04M1/673 , H04M1/72583 , H04M2250/22
摘要： A mobile device includes a user interface that has a plurality of non-password-protected desktop screens and at least one password protected desktop screen. The mobile device includes a touch sensitive display device that accepts gestures used to navigate between the desktop screens. Applications may be installed to password protected desktop screens.
摘要翻译：移动设备包括具有多个非密码保护的桌面屏幕和至少一个受密码保护的桌面屏幕的用户界面。移动设备包括接触用于在桌面屏幕之间导航的手势的触敏显示设备。应用程序可能安装到受密码保护的桌面屏幕上。

104. 发明授权

US08949974B2 Mobile device with password protected desktop screen 有权
标题翻译：带有密码保护的桌面屏幕的移动设备
公开(公告)号：US08949974B2
公开(公告)日：2015-02-03
申请号：US13470139
申请日：2012-05-11
申请人： Siva G. Narendra , Prabhakar Tadepalli
发明人： Siva G. Narendra , Prabhakar Tadepalli
IPC分类号： G06F12/00 , G06F7/04 , G11C7/00 , H04L29/06 , H04N7/167
CPC分类号： G06F21/31 , G06F1/1626 , G06F3/0488 , H04M1/673 , H04M1/72583 , H04M2250/22
摘要： A mobile device includes a user interface that has a plurality of non-password-protected desktop screens and at least one password protected desktop screen. The mobile device includes a touch sensitive display device that accepts gestures used to navigate between the desktop screens. Applications may be installed to password protected desktop screens.
摘要翻译：移动设备包括具有多个非密码保护的桌面屏幕和至少一个受密码保护的桌面屏幕的用户界面。移动设备包括接触用于在桌面屏幕之间导航的手势的触敏显示设备。应用程序可能安装到受密码保护的桌面屏幕上。

105. 发明申请

US20130347075A1 METHOD AND APPARATUS FOR SECURE CONSOLIDATION OF CLOUD SERVICES 审中-公开
标题翻译：安全协调云服务的方法和装置
公开(公告)号：US20130347075A1
公开(公告)日：2013-12-26
申请号：US13531342
申请日：2012-06-22
申请人： Siva G. Narendra , Prabhakar Tadepalli , Todd Raymond Nuzum
发明人： Siva G. Narendra , Prabhakar Tadepalli , Todd Raymond Nuzum
IPC分类号： G06F21/20 , G06F21/00
CPC分类号： H04W12/08 , G06F21/31 , G06F2221/2115 , G06K19/0723 , H04W8/183 , H04W12/06
摘要： Cloud services are provided to mobile devices. Applications access cloud services through a consolidator that consolidates the services. The mobile device may include a secure element and secure memory to which the consolidator may authenticate. Authenticated consolidators can control the lifecycle of applications and data in secure memory. Secure elements and secure memory may be embedded or integrated in the mobile device in non-removable add-on slots, or may be in a removable or remote add-on device.
摘要翻译：云服务提供给移动设备。应用程序通过整合服务的整合程序来访问云服务。移动设备可以包括安全元件和整合器可以认证的安全存储器。经认证的整合者可以控制安全存储器中应用程序和数据的生命周期。可以将安全元件和安全存储器嵌入或集成在不可移动附加插槽中的移动设备中，或者可以在可移动或远程附加设备中。

106. 发明申请

US20130305352A1 MOBILE DEVICE WITH DESKTOP SCREEN INDICATORS 有权
标题翻译：具有桌面屏幕指示器的移动设备
公开(公告)号：US20130305352A1
公开(公告)日：2013-11-14
申请号：US13591213
申请日：2012-08-21
申请人： Siva G. Narendra , Prabhakar Tadepalli
发明人： Siva G. Narendra , Prabhakar Tadepalli
IPC分类号： G06F3/048 , G06F21/00 , G06F3/041
CPC分类号： G06F21/31 , G06F1/1626 , G06F3/0488 , H04M1/673 , H04M1/72583 , H04M2250/22
摘要： A mobile device includes a user interface that has a plurality of non-password-protected desktop screens and at least one password protected desktop screen. The mobile device includes a touch sensitive display device that accepts gestures used to navigate between the desktop screens. Applications may be installed to password protected desktop screens.
摘要翻译：移动设备包括具有多个非密码保护的桌面屏幕和至少一个受密码保护的桌面屏幕的用户界面。移动设备包括接触用于在桌面屏幕之间导航的手势的触敏显示设备。应用程序可能安装到受密码保护的桌面屏幕上。

107. 发明申请

US20130305351A1 MOBILE DEVICE WITH PASSWORD PROTECTED DESKTOP SCREEN 有权
标题翻译：具有密码保护桌面屏幕的移动设备
公开(公告)号：US20130305351A1
公开(公告)日：2013-11-14
申请号：US13470139
申请日：2012-05-11
申请人： Siva G. Narendra , Prabhakar Tadepalli
发明人： Siva G. Narendra , Prabhakar Tadepalli
IPC分类号： H04L9/32 , G06F3/048 , G06F21/00
CPC分类号： G06F21/31 , G06F1/1626 , G06F3/0488 , H04M1/673 , H04M1/72583 , H04M2250/22
摘要： A mobile device includes a user interface that has a plurality of non-password-protected desktop screens and at least one password protected desktop screen. The mobile device includes a touch sensitive display device that accepts gestures used to navigate between the desktop screens. Applications may be installed to password protected desktop screens.
摘要翻译：移动设备包括具有多个非密码保护的桌面屏幕和至少一个受密码保护的桌面屏幕的用户界面。移动设备包括接触用于在桌面屏幕之间导航的手势的触敏显示设备。应用程序可能安装到受密码保护的桌面屏幕上。

108. 发明申请

US20130233931A1 ACTIVE CIRCUIT FOR RFID 有权
标题翻译： RFID的有源电路
公开(公告)号：US20130233931A1
公开(公告)日：2013-09-12
申请号：US13871849
申请日：2013-04-26
申请人： Siva G. Narendra , Saurav Chakraborty , Prabhakar Tadepalli
发明人： Siva G. Narendra , Saurav Chakraborty , Prabhakar Tadepalli
IPC分类号： G06K19/07 , G06K19/073
CPC分类号： G06K19/0727 , G06K19/0701 , G06K19/0715 , G06K19/0723 , G06K19/0726 , G06K19/073 , G06K19/07732 , G06K19/07749 , G06K19/07769 , G06Q20/204 , G06Q20/3278 , H04B1/3816 , H04B5/0025 , H04B5/0062 , Y02D70/00 , Y02D70/142 , Y02D70/166 , Y02D70/42
摘要： An RFID card includes a smartcard controller that receives power from a host device. The RFID card also includes a small inductive device capable of inductive coupling with an RFID reader. The small inductive device is small enough to fit in the form factor of a memory card or SIM card. Enhancement circuits enhance the usable read and write distance of the RFID card.
摘要翻译： RFID卡包括从主机设备接收电力的智能卡控制器。 RFID卡还包括能够与RFID读取器进行感应耦合的小型感应装置。小型感应设备足够小以适应存储卡或SIM卡的外形尺寸。增强电路增强了RFID卡的可用读写距离。

109. 发明授权

US08477940B2 Symmetric cryptography with user authentication 有权
标题翻译：具有用户认证的对称加密
公开(公告)号：US08477940B2
公开(公告)日：2013-07-02
申请号：US11182099
申请日：2005-07-15
申请人： Siva G. Narendra , Prabhakar Tadepalli , Thomas N. Spitzer
发明人： Siva G. Narendra , Prabhakar Tadepalli , Thomas N. Spitzer
IPC分类号： H04K1/00
CPC分类号： H04L9/3231 , G06F21/32 , G06F21/6218 , H04L9/0822 , H04L9/0866 , H04L2209/80
摘要： A device uses a user authentication factor to generate a symmetric key for use in symmetric cryptography. The user authentication factor is encrypted and stored for authentication during decryption.
摘要翻译：设备使用用户认证因子来生成用于对称加密的对称密钥。加密和存储用户认证因子，以便在解密过程中进行认证。

110. 发明授权

US08474718B2 Method for provisioning an apparatus connected contactless to a mobile device 有权
标题翻译：用于提供与移动设备非接触式连接的设备的方法
公开(公告)号：US08474718B2
公开(公告)日：2013-07-02
申请号：US13426500
申请日：2012-03-21
申请人： Siva G. Narendra , Prabhakar Tadepalli , Thomas N. Spitzer
发明人： Siva G. Narendra , Prabhakar Tadepalli , Thomas N. Spitzer
IPC分类号： G06K7/08
CPC分类号： G06K19/06206 , G06K7/0008 , G06K19/06187 , G06K19/07 , G06K19/0703 , G06K19/0723 , G06K19/0727 , G06K19/073 , G06K19/07741 , G06K19/07758 , G06K19/07762 , G06Q20/204 , G06Q20/327 , G06Q20/341 , G06Q20/353 , H04M1/7253
摘要： An electronic transaction card communicates with an add-on slot of an intelligent electronic device. The add-on slot may be a memory card slot. The intelligent electronic device may be a mobile phone or other device with or without network connectivity. The electronic transaction card may have magnetic field producing circuitry compatible with magnetic card readers, smartcard circuitry, other point-of-sale interfaces, or any combination thereof.
摘要翻译：电子交易卡与智能电子设备的附加插槽进行通信。附加插槽可能是存储卡插槽。智能电子设备可以是具有或不具有网络连接的移动电话或其他设备。电子交易卡可以具有与磁卡读卡器，智能卡电路，其他销售点接口或其任何组合兼容的磁场产生电路。

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