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1. 发明授权

US08527781B2 Secure and scalable solid state disk system 有权
公开(公告)号：US08527781B2
公开(公告)日：2013-09-03
申请号：US11746556
申请日：2007-05-09
申请人： Ben Wei Chen , Yungteh Chien , Choon Tak Tang
发明人： Ben Wei Chen , Yungteh Chien , Choon Tak Tang
IPC分类号： G06F21/00
CPC分类号： G11C16/349 , G06F21/79
摘要： A solid state disk system is disclosed. The system comprises a user token and at least one level secure virtual storage controller, coupled to the host system. The system includes a plurality of virtual storage devices coupled to at least one secure virtual storage controller. A system and method in accordance with the present invention could be utilized in flash based storage, disk storage systems, portable storage devices, corporate storage systems, PCs, servers, wireless storage, and multimedia storage systems.

2. 发明授权

US08282012B2 Flash memory card expander 有权
标题翻译：闪存卡扩展器
公开(公告)号：US08282012B2
公开(公告)日：2012-10-09
申请号：US12945722
申请日：2010-11-12
申请人： Ben Wei Chen , David Sun , George Shiu
发明人： Ben Wei Chen , David Sun , George Shiu
IPC分类号： G06K19/06
CPC分类号： H05K5/0282 , H01R31/06
摘要： Method and system for expanding the memory capacity of devices that use flash memory cards. In one aspect, a memory card expander assembly includes an adaptor shaped to be connected to a memory card slot of a host device, and a receptacle assembly in communication with the adaptor and operative to be attached to the host device. The receptacle assembly includes an expanded memory card slot operative to connect to a memory card such that the host device can communicate with the connected memory card when the adaptor is connected to the memory card slot.
摘要翻译：扩展使用闪存卡的设备的内存容量的方法和系统。在一个方面，一种存储卡扩展器组件包括被成形为连接到主机设备的存储卡插槽的适配器以及与适配器通信并且可操作地连接到主机设备的插座组件。插座组件包括可操作地连接到存储卡的扩展的存储卡插槽，使得当适配器连接到存储卡插槽时，主机设备可与连接的存储卡通信。

3. 发明授权

US08097957B2 Flash memory card 有权
标题翻译：闪存卡
公开(公告)号：US08097957B2
公开(公告)日：2012-01-17
申请号：US12702207
申请日：2010-02-08
申请人： Ben Wei Chen , David Hong-Dien Chen , Jason Jajen Chen
发明人： Ben Wei Chen , David Hong-Dien Chen , Jason Jajen Chen
IPC分类号： H01L23/48 , H01L23/52 , H01L29/40
CPC分类号： H01L25/18 , H01L23/5387 , H01L23/5388 , H01L24/48 , H01L24/49 , H01L25/0657 , H01L2224/05553 , H01L2224/32145 , H01L2224/48091 , H01L2224/48137 , H01L2224/48145 , H01L2224/48227 , H01L2224/48235 , H01L2224/49175 , H01L2225/06506 , H01L2225/0651 , H01L2225/06527 , H01L2225/06562 , H01L2225/06572 , H01L2225/06575 , H01L2225/06579 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01079 , H01L2924/10161 , H01L2924/15173 , H01L2924/15192 , H01L2924/19107 , H01L2924/00 , H01L2224/45099 , H01L2224/05599 , H01L2924/00012
摘要： A Flash memory card is disclosed comprising a substrate, a Flash memory die on top of the substrate, a controller die on top of the Flash memory die, and an interposer coupled to with the controller die and on top of the Flash memory die wherein the interposer results in substantial reduced wire bonding to the substrate. The interposer can surround or be placed side by side with the controller die. A system and method in accordance with the present invention achieves the following objectives: (1) takes advantage of as large of a Flash memory die as possible, to increase the density of the Flash card by reducing the number of wire bond pads on the substrate and enabling insertion of the largest die possible that can fit inside a given card interior boundary; (2) more efficiently stacks Flash memory dies to increase density of the Flash card; and (3) has a substantially less number of bonding wires to the substrate as possible, to improve production yield.
摘要翻译：公开了一种闪存卡，其包括衬底，在衬底顶部的闪存存储器管芯，在闪存存储器管芯的顶部上的控制器管芯，以及与控制器管芯连接并在闪存管芯的顶部上的插入器，其中，插入器导致大大减少了与基板的引线接合。插入器可以围绕或与控制器管芯并排放置。根据本发明的系统和方法实现了以下目的：（1）尽可能地利用尽可能大的闪存存储器管芯，通过减少衬底上的引线接合焊盘的数量来增加闪存卡的密度并且能够插入可以装配在给定卡内部边界内的最大的模具; （2）更有效地堆叠闪存芯片，增加闪存卡的密度; 和（3）尽可能少的与基板的接合线数量，以提高产量。

4. 发明申请

US20110058327A1 FLASH MEMORY CARD EXPANDER 有权
标题翻译：闪存存储卡扩展器
公开(公告)号：US20110058327A1
公开(公告)日：2011-03-10
申请号：US12945722
申请日：2010-11-12
申请人： Ben Wei CHEN , David SUN , George K. L. SHIU
发明人： Ben Wei CHEN , David SUN , George K. L. SHIU
IPC分类号： G06F1/16
CPC分类号： H05K5/0282 , H01R31/06
摘要： Method and system for expanding the memory capacity of devices that use flash memory cards. In one aspect, a memory card expander assembly includes an adaptor shaped to be connected to a memory card slot of a host device, and a receptacle assembly in communication with the adaptor and operative to be attached to the host device. The receptacle assembly includes an expanded memory card slot operative to connect to a memory card such that the host device can communicate with the connected memory card when the adaptor is connected to the memory card slot.
摘要翻译：扩展使用闪存卡的设备的内存容量的方法和系统。在一个方面，一种存储卡扩展器组件包括被成形为连接到主机设备的存储卡插槽的适配器以及与适配器通信并且可操作地连接到主机设备的插座组件。插座组件包括扩展的存储卡插槽，其可操作以连接到存储卡，使得当适配器连接到存储卡插槽时，主机设备可与连接的存储卡通信。

5. 发明申请

US20100133673A1 FLASH MEMORY CARD 有权
标题翻译：闪存卡
公开(公告)号：US20100133673A1
公开(公告)日：2010-06-03
申请号：US12702207
申请日：2010-02-08
申请人： Ben Wei CHEN , David Hong-Dien CHEN , Jason Jajen CHEN
发明人： Ben Wei CHEN , David Hong-Dien CHEN , Jason Jajen CHEN
IPC分类号： H01L23/52
CPC分类号： H01L25/18 , H01L23/5387 , H01L23/5388 , H01L24/48 , H01L24/49 , H01L25/0657 , H01L2224/05553 , H01L2224/32145 , H01L2224/48091 , H01L2224/48137 , H01L2224/48145 , H01L2224/48227 , H01L2224/48235 , H01L2224/49175 , H01L2225/06506 , H01L2225/0651 , H01L2225/06527 , H01L2225/06562 , H01L2225/06572 , H01L2225/06575 , H01L2225/06579 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01079 , H01L2924/10161 , H01L2924/15173 , H01L2924/15192 , H01L2924/19107 , H01L2924/00 , H01L2224/45099 , H01L2224/05599 , H01L2924/00012
摘要： A Flash memory card is disclosed comprising a substrate, a Flash memory die on top of the substrate, a controller die on top of the Flash memory die, and an interposer coupled to with the controller die and on top of the Flash memory die wherein the interposer results in substantial reduced wire bonding to the substrate. The interposer can surround or be placed side by side with the controller die. A system and method in accordance with the present invention achieves the following objectives: (1) takes advantage of as large of a Flash memory die as possible, to increase the density of the Flash card by reducing the number of wire bond pads on the substrate and enabling insertion of the largest die possible that can fit inside a given card interior boundary; (2) more efficiently stacks Flash memory dies to increase density of the Flash card; and (3) has a substantially less number of bonding wires to the substrate as possible, to improve production yield.
摘要翻译：公开了一种闪存卡，其包括衬底，在衬底顶部的闪存存储器管芯，在闪存存储器管芯的顶部上的控制器管芯，以及与控制器管芯连接并在闪存管芯的顶部上的插入器，其中，插入器导致大大减少了与基板的引线接合。插入器可以围绕或与控制器管芯并排放置。根据本发明的系统和方法实现了以下目的：（1）尽可能地利用尽可能大的闪存存储器管芯，通过减少衬底上的引线接合焊盘的数量来增加闪存卡的密度并且能够插入可以装配在给定卡内部边界内的最大的模具; （2）更有效地堆叠闪存芯片，增加闪存卡的密度; 和（3）尽可能少的与基板的接合线数量，以提高产量。

6. 发明授权

US07601563B2 Small form factor molded memory card and a method thereof 有权
标题翻译：小型造型存储卡及其方法
公开(公告)号：US07601563B2
公开(公告)日：2009-10-13
申请号：US11624615
申请日：2007-01-18
申请人： Ben Wei Chen , Jin S. Wang , David Hong-Dien Chen
发明人： Ben Wei Chen , Jin S. Wang , David Hong-Dien Chen
IPC分类号： H01L21/50 , H01L21/48 , H01L21/44 , H01L23/02 , H01L23/34 , H01L29/68
CPC分类号： B29C45/14647 , B29C45/14655 , B29C45/14836 , B29C45/2708 , H01L21/565 , H01L2224/48091 , H01L2224/48227 , H01L2924/19105 , H01L2924/30107 , H05K1/117 , H05K3/284 , H05K2201/10159 , H05K2201/10689 , H05K2201/10734 , H05K2203/1311 , H05K2203/1316 , H05K2203/304 , H01L2924/00014 , H01L2924/00
摘要： A shape-molding structure of a memory card comprises a circuit substrate, at least one chip, and an encapsulant covering. The upper and lower surfaces of the circuit substrate have a circuit layer and a plurality of electric contacts, respectively. The chip is located on the upper surface of the circuit substrate and electrically connected with the circuit layer. The encapsulant covering is formed by using a mold to press encapsulant entering at least one encapsulant inlet provided on at least one side surface of the circuit substrate. The encapsulant covering encapsulates all the above components with only the electric contacts exposed. A trace mark of the encapsulant inlet remaining on the encapsulant covering is then cut to obtain a shape-molding structure of memory card with an smooth and intact outer appearance.
摘要翻译：存储卡的形状模制结构包括电路基板，至少一个芯片和密封剂覆盖物。电路基板的上表面和下表面分别具有电路层和多个电触点。芯片位于电路基板的上表面并与电路层电连接。密封剂覆盖物通过使用模具来挤压进入设置在电路基板的至少一个侧表面上的至少一个密封剂入口的密封剂而形成。密封剂覆盖物仅将电触头暴露在外，将所有上述组件封装起来。然后切割保留在密封剂覆盖物上的密封剂入口的痕迹，以获得具有平滑和完整外观的存储卡的形状模制结构。

7. 发明授权

US07467290B2 Method and system for providing a modular server on USB flash storage 有权
标题翻译：在USB闪存存储器上提供模块化服务器的方法和系统
公开(公告)号：US07467290B2
公开(公告)日：2008-12-16
申请号：US10875048
申请日：2004-06-22
申请人： Ben Wei Chen
发明人： Ben Wei Chen
IPC分类号： G06F15/177
CPC分类号： G06F9/44573 , G06F9/4401
摘要： A method and system for providing a modular server-on-a-USB-flash-storage is disclosed. The server-on-a-USB-flash-storage is installed on a computing device. The method and system include providing USB interface logic, USB Local Control Program, a flash memory and a set of control button connectors, light emitting diodes (LED) connectors and a liquid crystal display (LCD) connector. The USB Local Control Program is coupled with the USB interface logic and the flash memory. The USB interface logic interacts with the computing device and allows the computing device to detect the server board. The USB Local Control Program boots up the server and prepares the computing device for use as the server. The flash memory stores a server image for the server, which is provided to the computing device using the USB Local Control Program. The control button connectors allow the server to be turned on, shut down gracefully, or restored to its initial state, by a single press of buttons connected to these connectors. The LED and LCD connectors allow the system status to be displayed or shown. Different server images can be installed onto the same computing device, be it a workstation, a PDA or a notebook computer, by simply swapping in and out the USB flash storage while the computing device is still running or “hot.”
摘要翻译：公开了一种用于在USB闪存存储器上提供模块化服务器的方法和系统。服务器上的USB闪存存储器安装在计算设备上。该方法和系统包括提供USB接口逻辑，USB本地控制程序，闪存和一组控制按钮连接器，发光二极管（LED）连接器和液晶显示器（LCD）连接器。 USB本地控制程序与USB接口逻辑和闪存耦合。 USB接口逻辑与计算设备交互，并允许计算设备检测服务器主板。 USB本地控制程序启动服务器并准备用作服务器的计算设备。闪存存储服务器的服务器映像，该服务器映像使用USB本地控制程序提供给计算设备。控制按钮连接器可以通过连接到这些连接器的一个按钮打开服务器，正常关闭或恢复到初始状态。 LED和LCD连接器可以显示或显示系统状态。不同的服务器映像可以通过在计算设备仍在运行或“热”的情况下简单地插入和拔出USB闪存存储器而被安装到同一计算设备上，无论是工作站，PDA还是笔记本计算机。

8. 发明申请

US20080282027A1 SECURE AND SCALABLE SOLID STATE DISK SYSTEM 有权
标题翻译：安全可靠的固态盘系统
公开(公告)号：US20080282027A1
公开(公告)日：2008-11-13
申请号：US11746556
申请日：2007-05-09
申请人： Ben Wei Chen , Yungteh Chien , Choon Tak Tang
发明人： Ben Wei Chen , Yungteh Chien , Choon Tak Tang
IPC分类号： G06F12/14 , G06F12/00
CPC分类号： G11C16/349 , G06F21/79
摘要： A solid state disk system is disclosed. The system comprises a user token and at least one level secure virtual storage controller, coupled to the host system. The system includes a plurality of virtual storage devices coupled to at least one secure virtual storage controller. A system and method in accordance with the present invention could be utilized in flash based storage, disk storage systems, portable storage devices, corporate storage systems, PCs, servers, wireless storage, and multimedia storage systems.
摘要翻译：公开了一种固态磁盘系统。该系统包括用户令牌和耦合到主机系统的至少一个级别的安全虚拟存储控制器。该系统包括耦合到至少一个安全虚拟存储控制器的多个虚拟存储设备。根据本发明的系统和方法可以用于基于闪存的存储，磁盘存储系统，便携式存储设备，公司存储系统，PC，服务器，无线存储和多媒体存储系统中。

9. 发明授权

US07082056B2 Flash memory device and architecture with multi level cells 有权
标题翻译：闪存设备和具有多级单元的架构
公开(公告)号：US07082056B2
公开(公告)日：2006-07-25
申请号：US10800228
申请日：2004-03-12
申请人： Ben Wei Chen , Augustine W. Chang
发明人： Ben Wei Chen , Augustine W. Chang
IPC分类号： G11C16/06
CPC分类号： G11C11/5642 , G11C7/1006 , G11C2211/5631 , G11C2211/5634
摘要： A FLASH memory has an array of FLASH cells that each store N multiple bits of information as charge stored on a floating gate. Reference voltages or currents are generated for each boundary between the 2N states or levels and for an upper limit and a lower limit reference for each state. A selected bit line driven by a selected FLASH cell generates a sense node that is compared to a full range of 3*2N−1 comparators in parallel. The compare results are decoded to determine which state is read from the selected FLASH cell. An in-range signal is activated when the sense node is between the upper and lower limit references. The target programming count or programming pulses is adjusted during calibration to sense in the middle of the upper and lower limit references. Margin between references is adjusted by calibration codes that select currents for summing.
摘要翻译： FLASH存储器具有闪存单元的阵列，每个存储N个多位信息作为存储在浮动栅极上的电荷。对于两个状态或电平之间的每个边界以及每个状态的上限和下限参考产生参考电压或电流。由所选择的FLASH单元驱动的所选位线产生与3×2×N + 1比较器的全范围并行比较的感测节点。解码比较结果以确定从所选择的FLASH单元读取哪个状态。当感测节点在上限和下限参考之间时，范围内信号被激活。在校准期间调整目标编程计数或编程脉冲，以在上限和下限参考值的中间进行感测。参考值之间的余量是通过选择用于求和的电流的校准码进行调整的。

10. 发明授权

US06993618B2 Dual-mode flash storage exchanger that transfers flash-card data to a removable USB flash key-drive with or without a PC host 失效
标题翻译：双模式闪存交换器，可将闪存卡数据传输到具有或不具有PC主机的可移动USB闪存钥匙驱动器
公开(公告)号：US06993618B2
公开(公告)日：2006-01-31
申请号：US10707835
申请日：2004-01-15
申请人： Ben Wei Chen , Tzu-Yih Chu , Sun-Teck See
发明人： Ben Wei Chen , Tzu-Yih Chu , Sun-Teck See
IPC分类号： G06F13/00 , G06F1/16
CPC分类号： G06F3/08
摘要： A flash-card exchanger has two modes of operation. When a host personal computer (PC) is connected to a Universal-Serial-Bus (USB) connector, the flash-card exchanger operates in a card reader mode, allowing the host to read data from removable flash-memory cards inserted into connector slots of the flash-card exchanger. When the host PC is not connected, a USB flash-memory thumb or key-chain drive can be inserted into a second USB connector. A USB dual-mode microcontroller acts as a USB host, reading data from the removable flash-memory card and writing the data to the USB-memory key drive using USB packets. Since the USB-memory key drive is small and removable, the user can upgrade to larger storage capacities by plugging in a larger-capacity USB-memory key drive. A flash-exchanger program executing on the USB dual-mode microcontroller copies data from an input-output bus and generates USB packets to the USB-memory key drive.
摘要翻译：闪存卡交换机有两种操作模式。当主机个人计算机（PC）连接到通用串行总线（USB）连接器时，闪存卡交换器以读卡器模式运行，允许主机从插入连接器插槽的可移动闪存卡读取数据的闪存卡交换机。当主机未连接时，可以将USB闪存拇指或键盘驱动器插入第二个USB连接器。 USB双模微控制器充当USB主机，从可移动闪存卡读取数据，并使用USB数据包将数据写入USB存储器键盘驱动器。由于USB存储器按键驱动器小巧且可移动，因此用户可以通过插入更大容量的USB存储器按键驱动器来升级到更大的存储容量。在USB双模微控制器上执行的闪存交换器程序从输入 - 输出总线复制数据，并将USB数据包生成到USB存储器键盘驱动器。

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