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1. 发明申请

WO2007008540A3 MASS STORAGE DEVICE WITH AUTOMATED CREDENTIALS LOADING 审中-公开
标题翻译：带自动凭证装载的大容量存储设备
公开(公告)号：WO2007008540A3
公开(公告)日：2007-04-05
申请号：PCT/US2006026241
申请日：2006-07-05
申请人： SANDISK CORP , GONZALEZ CARLOS J , FERCHAU JOERG , JAGOND-COULOMB FABRICE
发明人： GONZALEZ CARLOS J , FERCHAU JOERG , JAGOND-COULOMB FABRICE
IPC分类号： G06F21/34 , G06F21/41 , H04L9/32 , H04L29/06
CPC分类号： H04L63/0815 , G06F21/34 , G06F21/41 , G06F2221/2115 , H04L63/0838 , H04L63/0853 , H04L2463/082
摘要： A portable mass storage device for use in two factor authentication systems and methods. A secure portable mass storage device protects content from being freely copied with security mechanisms and firmware. The security functionality also protects confidential user credentials and passwords, as well as algorithms and seeds needed for two factor authentication or asymmetric authentication methods. A client application residing in the mass storage device acts as both a password manager and an authentication manager that seamlessly performs the authentication procedures in the background while signing a user into various institutions of his choosing. A very high level of security is integrated into a mass storage device the user has for purposes other than two factor authentication, and the convenience of highly secure password management also comes in a convenient pocket sized package easy for the user to transport. This facilitates the acceptance of two factor authentication, and increases security for a wide variety of online transactions.
摘要翻译：用于双因素认证系统和方法的便携式大容量存储设备。安全的便携式大容量存储设备可保护内容免受安全机制和固件的自由复制。安全功能还可以保护机密用户凭证和密码，以及双因素身份验证或非对称身份验证方法所需的算法和种子。驻留在大容量存储设备中的客户端应用程序充当密码管理器和认证管理器，其在后台无缝地执行认证过程，同时将用户签入他选择的各种机构。用户拥有非常高级别的安全性，除了双重身份验证以外，还可以集成到大容量存储设备中，并且高度安全的密码管理的便利性也包含在便于用户运输的袖珍型便携包中。这有助于接受双因素认证，并增加了各种在线交易的安全性。

2. 发明申请

WO2007124293A3 U3 ADAPTER 审中-公开
标题翻译： U3适配器
公开(公告)号：WO2007124293A3
公开(公告)日：2008-01-03
申请号：PCT/US2007066703
申请日：2007-04-16
申请人： SANDISK CORP , FERCHAU JOERG , GONZALEZ CARLOS J
发明人： FERCHAU JOERG , GONZALEZ CARLOS J
IPC分类号： G06F9/44
CPC分类号： G06F9/44584
摘要： A U3 adapter with a first interface to operationally couple the U3 adapter with a host system; and a second interface for interfacing with a memory device is provided. An application is executed by the U3 adapter and the application uses information stored on the memory device.
摘要翻译：具有第一接口的U3适配器，可操作地将U3适配器与主机系统耦合; 并且提供了与存储器件接口的第二接口。应用程序由U3适配器执行，应用程序使用存储在存储设备上的信息。

3. 发明申请

WO0217330A3 NOVEL METHOD AND STRUCTURE FOR RELIABLE DATA COPY OPERATION FOR NON-VOLATILE MEMORIES 审中-公开
标题翻译：用于非易失性存储器的可靠数据复制操作的新方法和结构
公开(公告)号：WO0217330A3
公开(公告)日：2002-06-27
申请号：PCT/US0125678
申请日：2001-08-16
申请人： SANDISK CORP , CONLEY KEVIN M , GUTERMAN DANIEL C , GONZALEZ CARLOS J
发明人： CONLEY KEVIN M , GUTERMAN DANIEL C , GONZALEZ CARLOS J
IPC分类号： G06F12/16 , G06F12/00 , G06F12/06 , G11C16/02 , G11C16/06 , G11C16/10
CPC分类号： G11C16/102 , G11C16/105
摘要： An improved flash EEPROM memory-based storage subsystem includes one or more flash memory arrays, each with a duplicity of data registers and a controller circuit. When data are read from a flash array into a data register, the data is copied to a second register so that, during the ensuing program operation into the same array, the data may be transferred to the controller for the purpose of checking the data validity. This creates an improved performance system that doesn't suffer data transfer latency during copy operations but that is able to guarantee the validity of the data involved in such operations.
摘要翻译：改进的基于闪存的EEPROM存储子系统包括一个或多个闪存阵列，每个闪存阵列都有一个数据寄存器和一个控制器电路。当数据从闪存阵列读入数据寄存器时，数据被复制到第二个寄存器，以便在随后的程序操作进入同一个阵列的过程中，可以将数据传送到控制器以检查数据有效性。这创建了一个改进的性能系统，它在复制操作期间不会遭受数据传输延迟，但能够保证涉及这些操作的数据的有效性。

4. 发明申请

WO2005066794A3 ADAPTIVE MODE SWITCHING OF FLASH MEMORY ADDRESS MAPPING BASED ON HOST USAGE CHARACTERISTICS 审中-公开
标题翻译：基于主机使用特性的FLASH存储器地址映射的自适应模式切换
公开(公告)号：WO2005066794A3
公开(公告)日：2005-11-10
申请号：PCT/US2004042862
申请日：2004-12-16
申请人： SANDISK CORP , GONZALEZ CARLOS J , SOMPEL MARK , CONLEY KEVIN M
发明人： GONZALEZ CARLOS J , SOMPEL MARK , CONLEY KEVIN M
IPC分类号： G06F12/02 , G06F12/06
CPC分类号： G06F12/0607 , G06F12/0246 , G06F2212/7202 , G06F2212/7208
摘要： In a non-volatile memory storage system such as a flash EEPROM system, a controller switches the manner in which data sectors are mapped into blocks and metablocks of the memory in response to host programming and controller data consolidation patterns, in order to improve performance and reduce wear. Data are programmed into the memory with different degrees of parallelism.
摘要翻译：在诸如闪存EEPROM系统的非易失性存储器存储系统中，响应于主机编程和控制器数据整合模式，控制器将数据扇区映射到块和元块的方式切换，以便提高性能和减少磨损。数据以不同程度的并行编程进入内存。

5. 发明申请

WO2008024644A3 READER FOR ONE TIME PASSWORD GENERATING DEVICE 审中-公开
标题翻译：一次阅读密码生成设备
公开(公告)号：WO2008024644A3
公开(公告)日：2008-05-29
申请号：PCT/US2007075725
申请日：2007-08-10
申请人： SANDISK CORP , CEDAR YORAM , GONZALEZ CARLOS J
发明人： CEDAR YORAM , GONZALEZ CARLOS J
IPC分类号： G06F13/38 , G06F21/34
CPC分类号： G06F21/34
摘要： A portable one time password reader for use in two factor authentication systems and methods allows for the display of a one time password when coupled to a device that generates the value of the password. The reader of the present invention provides power and if appropriate a real time clock signal to these devices in place of the host, so that the devices can generate the real time password without being connected to the host. Therefore, when connected to the generating device, the reader functions not only to display the value, but also to enable generation of the value. The reader may also be coupled to the host and device simultaneously and submit the values to the host and entities coupled thereto.
摘要翻译：用于双因素认证系统和方法的便携式一次性密码读取器允许在耦合到产生密码值的设备时显示一次性密码。本发明的读取器为这些设备提供电力并且适当地提供实时时钟信号来代替主机，使得设备可以生成实时密码而不连接到主机。因此，当连接到生成装置时，读取器不仅显示该值，而且还能够产生该值。读取器还可以同时耦合到主机和设备，并将值提交给与其耦合的主机和实体。

6. 发明申请

WO2005036401A3 FLASH MEMORY DATA CORRECTION AND SCRUB TECHNIQUES 审中-公开
标题翻译：闪存存储器数据校正和SCRUB技术
公开(公告)号：WO2005036401A3
公开(公告)日：2005-07-28
申请号：PCT/US2004031788
申请日：2004-09-28
申请人： SANDISK CORP , GONZALEZ CARLOS J , CONLEY KEVIN M
发明人： GONZALEZ CARLOS J , CONLEY KEVIN M
IPC分类号： G06F11/10
CPC分类号： G06F11/106 , G06F11/1068 , G11C8/08
摘要： In order to maintain the integrity of data stored in a flash memory that are susceptible to being disturbed by operations in adjacent regions of the memory, disturb events cause the data to be read, corrected and re-written before becoming so corrupted that valid data cannot be recovered. The sometimes conflicting needs to maintain data integrity and system performance are balanced by deferring execution of some of the corrective action when the memory system has other high priority operations to perform. In a memory system utilizing very large units of erase, the corrective process is executed in a manner that is consistent with efficiently rewriting an amount of data much less than the capacity of a unit of erase.
摘要翻译：为了保持存储在闪速存储器中的数据的完整性，其易于被存储器的相邻区域中的操作干扰，干扰事件导致在变得如此损坏之前读取，校正和重新写入数据，使得有效数据不能被收回。当存储器系统具有执行其他高优先级操作时，通过推迟执行某些纠正措施来平衡维护数据完整性和系统性能的有时冲突的需求。在使用非常大的擦除单位的存储器系统中，以与有效地重写远远小于擦除单位的容量的数据量相一致的方式执行校正处理。

7. 发明申请

WO2008021682A3 PORTABLE MASS STORAGE WITH VIRTUAL MACHINE ACTIVATION 审中-公开
标题翻译：便携式的大容量存储与虚拟机激活
公开(公告)号：WO2008021682A3
公开(公告)日：2008-07-24
申请号：PCT/US2007074399
申请日：2007-07-26
申请人： SANDISK CORP , JOGAND-COULOMB FABRICE , QAWAMI BAHMAN , SABET-SHARGI FARSHID , GONZALEZ CARLOS J
发明人： JOGAND-COULOMB FABRICE , QAWAMI BAHMAN , SABET-SHARGI FARSHID , GONZALEZ CARLOS J
IPC分类号： G06F9/445 , G06F21/10 , G06F21/79
CPC分类号： G06F21/10 , G06F21/79
摘要： A portable mass storage device is used to store large files such as digital pictures, movies and music. The mass storage device has firmware with security mechanisms that limit access to read write operations to ensure reliable operation of the device to prevent unwanted copying or storing of secure content such a copyrighted material. Although the security mechanisms generally limit access, the firmware is operable to work with a virtual machine and allows the virtual machine to access the secure content and work in conjunction with the firmware to read and write data to the mass storage memory, if the virtual machine is present. The virtual machine is either loaded but not activated at the time of manufacture, or is downloaded and activated post manufacture. Any royalty for the virtual machine is paid for only if and when the virtual machine is both present and activated in the device.
摘要翻译：便携式海量存储设备用于存储大型文件，如数码照片，电影和音乐。大容量存储设备具有带有安全机制的固件，所述安全机制限制对读写操作的访问以确保设备的可靠操作以防止不需要的复制或存储诸如版权材料的安全内容。尽管安全机制通常限制访问，但是固件可操作用于与虚拟机一起工作并且允许虚拟机访问安全内容并且与固件一起工作以读取数据并将数据写入大容量存储器，如果虚拟机存在。虚拟机在制造时或者被加载但未被激活，或者在制造后被下载和激活。虚拟机的任何使用费仅在虚拟机既存在且在设备中激活时才支付。

8. 发明申请

WO2008039692A3 MEMORY WITH CELL POPULATION DISTRIBUTION ASSISTED READ MARGINING 审中-公开
标题翻译：记忆与细胞种群分布辅助阅读边缘
公开(公告)号：WO2008039692A3
公开(公告)日：2008-06-19
申请号：PCT/US2007079062
申请日：2007-09-20
申请人： SANDISK CORP , GONZALEZ CARLOS J , GUTERMAN DANIEL C
发明人： GONZALEZ CARLOS J , GUTERMAN DANIEL C
IPC分类号： G11C16/28 , G11C16/30 , G11C29/50
CPC分类号： G11C16/349 , G11C16/04 , G11C29/50 , G11C29/52 , G11C2029/0409
摘要： A memory using techniques to extract the data content of its storage elements, when the distribution of stored states is degraded, is presented. If the distribution of stored states has degraded, secondary evaluations of the memory cells are performed using modified read conditions. Based upon the results of these supplemental evaluations, the memory device determines the read conditions at which to best decide the data stored.
摘要翻译：提出了一种存储器，当存储状态的分布降低时，使用技术来提取其存储元件的数据内容。如果存储状态的分布已降低，则使用修改的读取条件来执行存储器单元的二次评估。基于这些补充评估的结果，存储器设备确定最佳决定存储的数据的读取条件。

9. 发明申请

WO2006078460A3 DELIVERY OF A MESSAGE TO A USER OF A PORTABLE DATA STORAGE DEVICE AS A CONDITION OF ITS USE 审中-公开
标题翻译：向便携式数据存储设备的用户传递消息作为其使用条件
公开(公告)号：WO2006078460A3
公开(公告)日：2007-05-31
申请号：PCT/US2006000327
申请日：2006-01-05
申请人： SANDISK CORP , CHEN JIAN , GONZALEZ CARLOS J , GUTERMAN DANIEL C
发明人： CHEN JIAN , GONZALEZ CARLOS J , GUTERMAN DANIEL C
IPC分类号： G06F21/00 , G06F12/14 , G06Q30/00
CPC分类号： G06F12/1433 , G06F21/78 , G06F21/79 , G06F2221/2141 , G06Q30/0207 , G06Q30/0277
摘要： A memory card, flash memory drive or other removable re-programmable non-volatile memory device is configured so that at least part of the memory is not available for storage of user data until data of a message stored in the memory is at least read out by the user through a host device to which the memory device is connected. The message may be an advertisement, instructions on using the memory device, or the like, to which the user is at least exposed as a condition of having the full capacity of the memory card available thereafter for use by him or her.
摘要翻译：配置存储卡，闪速存储器驱动器或其他可移动可重新编程的非易失性存储器件，使得至少部分存储器不可用于存储用户数据，直到存储在存储器中的消息的数据至少被读出由用户通过与存储设备连接的主机设备。该消息可以是用户至少暴露于其中的广告，关于使用存储设备的指示等等，作为具有可供其使用的存储卡的全部容量的条件。

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