公开(公告)号：US08209462B2

公开(公告)日：2012-06-26

申请号：US11926505

申请日：2007-10-29

Applicant: Chong Seng Cheng ,  Teng Pin Poo

Inventor： Chong Seng Cheng ,  Teng Pin Poo

IPC: G06F12/00 ,  G06F13/00

CPC classification number: G06F21/31 ,  G06F3/0601 ,  G06F3/0605 ,  G06F3/0634 ,  G06F3/0679 ,  G06F21/12 ,  G06F21/78 ,  G06F21/79 ,  G06F21/85 ,  G06F2003/0694 ,  G06F2221/2141 ,  G11C16/102 ,  G11C16/22

Abstract: A portable data storage device (10) includes a universal serial bus (USB) coupling device (1) and an interface device (2) is coupled to the USB coupling device (1). The portable data storage device (10) also includes a memory control device (3) and a non-volatile solid-state memory device (4). The memory control device (3) is coupled between the interface device (2) and the memory device (4) to control the flow of data from the memory device (4) to the USB coupling device (1).

Abstract translation: 便携式数据存储设备（10）包括通用串行总线（USB）耦合设备（1），并且接口设备（2）耦合到USB耦合设备（1）。 便携式数据存储装置（10）还包括存储器控制装置（3）和非易失性固态存储装置（4）。 存储器控制装置（3）耦合在接口装置（2）和存储装置（4）之间，以控制从存储装置（4）到USB耦合装置（1）的数据流。

公开(公告)号：US08037309B2

公开(公告)日：2011-10-11

申请号：US10526169

申请日：2004-04-26

Applicant: Chin Shyan Raymond Ooi ,  Lay Chuan Lim ,  Teng Pin Poo ,  Henry Tan

Inventor： Chin Shyan Raymond Ooi ,  Lay Chuan Lim ,  Teng Pin Poo ,  Henry Tan

IPC: H04L9/32 ,  H04L29/06

CPC classification number: G06F21/32 ,  G06F21/34 ,  G06F21/445 ,  G06F21/606 ,  G06F21/78 ,  G06F21/87 ,  G06F2221/2129 ,  G06Q20/382 ,  G06Q20/401 ,  H04L9/0822 ,  H04L9/0897 ,  H04L9/3231 ,  H04L9/3247 ,  H04L2209/30 ,  H04L2209/56 ,  H04L2209/805

Abstract: A portable data storage device has a non-volatile memory 3 for storing user data, an interface section 7 for receiving and transmitting data to a host, and a master control unit 1 for transferring data to and from the non-volatile memory 3. The portable data storage device further includes an integrated circuit 13 for generating a public/private key pair. The portable data storage device is arranged to transmit at least one of the keys out of the device. In different embodiments, the host can verify that the data it receives is correct, and the device can verify that the host has received the correct data.

Abstract translation: 便携式数据存储装置具有用于存储用户数据的非易失性存储器3，用于向主机接收和发送数据的接口部分7以及用于向非易失性存储器3传送数据的主控制单元1。 便携式数据存储装置还包括用于产生公钥/私钥对的集成电路13。 便携式数据存储装置被布置成将至少一个键发送出设备。 在不同的实施例中，主机可以验证其接收到的数据是否正确，并且设备可以验证主机已经接收到正确的数据。

公开(公告)号：US20100333184A1

公开(公告)日：2010-12-30

申请号：US12879961

申请日：2010-09-10

Applicant: Chin Shyan Ooi ,  Lay Chuan Lim ,  Teng Pin Poo ,  Henry Tan

Inventor： Chin Shyan Ooi ,  Lay Chuan Lim ,  Teng Pin Poo ,  Henry Tan

IPC: H04L9/32

CPC classification number: H04L63/083 ,  G06F21/10 ,  G06F21/31 ,  G06F21/32 ,  G06F21/34 ,  G06F21/6245 ,  G06F21/78 ,  G06F21/79 ,  G06F21/85 ,  G06F2221/2115 ,  H04L63/0428 ,  H04L63/0861

Abstract: A system and method for authentication including verifying a password is disclosed. In one embodiment, the authentication system includes a first storage unit to store an authentication sequence, a read-only memory unit to store an authentication algorithm, and a second storage unit. A microcontroller is coupled to the first storage unit, the read-only memory unit, and is configured to be coupled to and uncoupled from a host. The microcontroller is configured to execute the authentication algorithm to verify a password with the authentication sequence, and to send an access request to a web server via the host if the authentication algorithm has verified the password with the authentication sequence.

Abstract translation: 公开了一种用于认证的系统和方法，包括验证密码。 在一个实施例中，认证系统包括存储认证序列的第一存储单元，用于存储认证算法的只读存储器单元和第二存储单元。 微控制器耦合到第一存储单元，只读存储器单元，并且被配置为耦合到主机并从主机分离。 微控制器被配置为执行认证算法来验证具有认证序列的密码，并且如果认证算法已经使用认证序列验证了密码，则通过主机向Web服务器发送访问请求。

公开(公告)号：US20090132752A1

公开(公告)日：2009-05-21

申请号：US11886656

申请日：2006-03-24

Applicant: Teng Pin Poo ,  Henry Tan

Inventor： Teng Pin Poo ,  Henry Tan

IPC: G06F12/02 ,  G06F12/00

CPC classification number: G06F13/385 ,  G06F3/0605 ,  G06F3/0656 ,  G06F3/068 ,  G11B20/10527 ,  G11B2020/10675 ,  G11B2220/61

Abstract: A portable storage device for storage of data. The portable storage device comprises a first non-volatile memory of a first character; a second non-volatile memory of a second character, the second character being different to the first character; and a controller for determining to which of the first and second non-volatile memory the data is to be sent. The determining is based on a defined relationship between the first and second non-volatile memories, the defined relationship being buffer or backup.

Abstract translation: 用于存储数据的便携式存储设备。 便携式存储装置包括第一字符的第一非易失性存储器; 第二字符的第二非易失性存储器，第二字符与第一字符不同; 以及用于确定要发送数据的第一和第二非易失性存储器中的哪一个的控制器。 该确定基于第一和第二非易失性存储器之间的确定的关系，所定义的关系是缓冲器或备份。

公开(公告)号：US20080318475A1

公开(公告)日：2008-12-25

申请号：US11993455

申请日：2006-12-21

Applicant: Teng Pin Poo ,  Henry Tan

Inventor： Teng Pin Poo ,  Henry Tan

IPC: H01R13/447

CPC classification number: H01R13/447 ,  H01R12/62

Abstract: Portable data storage apparatus includes a housing having a front wall, and an opening in the front wall. A circuit board is located within the housing. A connector is electrically connected to the circuit board and extends outwardly therefrom for movement therewith. A cap is pivotally connected to the housing for movement relative to the housing between a first position and a second position. An operating mechanism operatively connects the cap and the circuit board for moving the circuit board and the connector with the movement of the cap. The circuit board and the connector are in a retracted position when the cap is in the first position, and are in an extended position when the cap is in the second position.

Abstract translation: 便携式数据存储装置包括具有前壁和前壁中的开口的壳体。 电路板位于外壳内。 连接器电连接到电路板并从其向外延伸以与其一起运动。 盖子枢转地连接到壳体，用于在第一位置和第二位置之间相对于壳体移动。 操作机构可操作地连接盖和电路板，以便随着盖的移动来移动电路板和连接器。 当盖处于第一位置时，电路板和连接器处于缩回位置，并且当盖处于第二位置时处于伸出位置。

公开(公告)号：US07434251B2

公开(公告)日：2008-10-07

申请号：US10502005

申请日：2002-10-04

Applicant: Chin Shyan Ooi ,  Lay Chuan Lim ,  Teng Pin Poo ,  Henry Tan

Inventor： Chin Shyan Ooi ,  Lay Chuan Lim ,  Teng Pin Poo ,  Henry Tan

IPC: G06F7/04 ,  H04L9/32

CPC classification number: H04L63/083 ,  G06F21/10 ,  G06F21/31 ,  G06F21/32 ,  G06F21/34 ,  G06F21/6245 ,  G06F21/78 ,  G06F21/79 ,  G06F21/85 ,  G06F2221/2115 ,  H04L63/0428 ,  H04L63/0861

Abstract: An authentication system (10) to verify a password is provided. The authentication system includes a first storage unit (16) to store an authentication sequence (24) and a read-only memory unit (18) on which an authentication algorithm (26) is programmed. A microcontroller (20) is coupled to the first storage unit, the read-only memory unit and a web server. The microcontroller receives the password and executes the authentication algorithm to verify the password with the authentication sequence. A second storage unit (22) is coupled to the microcontroller to store data from the web server. Access to a second storage unit is permitted by the microcontroller only if the password has been verified.

Abstract translation: 提供验证密码的认证系统（10）。 认证系统包括用于存储认证序列（24）的第一存储单元（16）和对其进行编程的认证算法（26）的只读存储器单元（18）。 微控制器（20）耦合到第一存储单元，只读存储器单元和web服务器。 微控制器接收密码并执行认证算法以验证密码与验证顺序。 第二存储单元（22）耦合到微控制器以存储来自web服务器的数据。 微控制器允许访问第二个存储单元，只有密码已被验证。

公开(公告)号：US20080228995A1

公开(公告)日：2008-09-18

申请号：US10586549

申请日：2004-01-19

Applicant: Henry Tan ,  Teng Pin Poo ,  Lay Chuan Lim

Inventor： Henry Tan ,  Teng Pin Poo ,  Lay Chuan Lim

IPC: G06F12/02

CPC classification number: G06F21/32 ,  G06F12/0246 ,  G06F2212/1036 ,  G06F2212/7211

Abstract: A portable data storage device includes a USB controller, a master control unit and a NAND flash memory device. The master control unit receives data to be written to logical addresses, and instructions to read data from logical addresses. It uses a memory address mapping table to associate the logical addresses with the physical addresses in the memory device, and writes data to or reads data from the physical address corresponding to the logical address. The mapping is changed at intervals, so that different ones of the physical address regions are associated at different times with the logical addresses. This increases the speed of the device, and also means that no physical addresses are rapidly worn out by being permanently associated with logical addresses to which data is written relatively often.

Abstract translation: 便携式数据存储装置包括USB控制器，主控制单元和NAND闪存器件。 主控单元接收要写入逻辑地址的数据，以及从逻辑地址读取数据的指令。 它使用存储器地址映射表来将逻辑地址与存储器件中的物理地址相关联，并将数据写入或从对应于逻辑地址的物理地址读取数据。 映射以间隔改变，使得不同的物理地址区域在不同的时间与逻辑地址相关联。 这增加了设备的速度，也意味着通过与经常写入数据的逻辑地址永久关联，物理地址不会被快速破坏。

公开(公告)号：US20080215801A1

公开(公告)日：2008-09-04

申请号：US11992546

申请日：2005-09-29

Applicant: Henry Tan ,  Teng Pin Poo ,  Chin Shyan Raymond Ooi

Inventor： Henry Tan ,  Teng Pin Poo ,  Chin Shyan Raymond Ooi

IPC: G06F12/02

CPC classification number: G11C11/5621 ,  G11C16/0408 ,  G11C2211/5641

Abstract: A portable data storage device is disclosed that includes an interface (3) for enabling the portable data storage device to be used for data transfer with a host computer (5), and an interface controller (2) for controlling the interface (3). There is also a master controller (7) for controlling the writing of data to and reading of data from a non-volatile memory (8, 9). The non-volatile memory is at least one single level cell (SLC) flash memory (8) and at least one multiple level cell (MLC) flash memory (9). The at least one single level cell flash memory (8) and at least one multiple level cell flash memory (9) are able to operate simultaneously for improving the speed of operation over onl multiple level cell flash memory.

Abstract translation: 公开了一种便携式数据存储装置，其包括用于使便携式数据存储装置能够用于与主机（5）进行数据传输的接口（3）和用于控制接口（3）的接口控制器（2）。 还有一个主控制器（7），用于控制从非易失性存储器（8,9）写入数据和读取数据。 非易失性存储器是至少一个单级单元（SLC）闪速存储器（8）和至少一个多级单元（MLC）闪速存储器（9）。 至少一个单级单元闪存（8）和至少一个多级单元闪存（9）能够同时操作，以通过多级单元闪存提高操作速度。

公开(公告)号：US20080212940A1

公开(公告)日：2008-09-04

申请号：US10586070

申请日：2004-05-20

Applicant: Henry Tan ,  Teng Pin Poo

Inventor： Henry Tan ,  Teng Pin Poo

IPC: H04N7/26

CPC classification number: H04N5/775 ,  H04N5/765 ,  H04N5/781 ,  H04N5/85 ,  H04N5/907 ,  H04N5/913 ,  H04N9/8042

Abstract: The present invention provides a device for recording and playing back audio/video signals. A portable storage device (11) has mounted thereon a portable storage device connector (13) of a first type adapted to transfer audio/video signals of a first type (15). A first audio/video system (17) has a first audio/video system connector (19) of the first type for directly connecting to the portable storage device connector (13) to exchange audio/video signals of the first type (15) between the portable storage device (11) and the first audio/video system (17) to record and playback audio/video signals of the first type (15). A second audio/video system (21) receives audio/signals of a second type (23). An interface section (25) has an interface section connector (27) of the first type for directly connecting to the portable storage device (11). The interface section (25) converts between the audio/video signals of the first (15) and second type (23), and exchanges the signals of the first and second type between the first audio/video system (17) and the second audio/video system (21) through the interface section connector (13) of the first type and a signal connection (29) between the interface section (25) and the second audio/video system (21).

Abstract translation: 本发明提供一种用于记录和重放音频/视频信号的装置。 便携式存储设备（11）上安装有适于传送第一类型（15）的音频/视频信号的第一类型的便携式存储设备连接器（13）。 第一音频/视频系统（17）具有第一类型的第一音频/视频系统连接器（19），用于直接连接到便携式存储设备连接器（13），以将第一类型（15）的音频/视频信号 所述便携式存储设备（11）和所述第一音频/视频系统（17）记录和重放所述第一类型（15）的音频/视频信号。 第二音频/视频系统（21）接收第二类型（23）的音频/信号。 接口部分（25）具有用于直接连接到便携式存储装置（11）的第一类型的接口部分连接器（27）。 接口部分（25）在第一（15）和第二类型（23）的音频/视频信号之间进行转换，并且在第一音频/视频系统（17）和第二音频（17）之间交换第一和第二类型的信号 /视频系统（21）通过第一类型的接口部分连接器（13）和在接口部分（25）和第二音频/视频系统（21）之间的信号连接（29）。

公开(公告)号：US07205976B2

公开(公告)日：2007-04-17

申请号：US10433540

申请日：2000-12-04

Applicant: Teng Pin Poo

Inventor： Teng Pin Poo

IPC: G09G5/00

CPC classification number: G06F3/038 ,  G06F3/03543 ,  G06F21/10 ,  G06F2221/0797

Abstract: A computer pointing device (65) has a coupling device (1) for coupling to a computer serial bus. A primary control device (60) is coupled to the coupling device (1). A computer pointing mechanism (62) is coupled to the primary control device (60) and a data storage device (10) is coupled to the primary control device (60). The primary control device (60) controls data flow between the coupling device (1) and each of the computer pointing mechanism (62) and the data storage device (10). The data storage device (10) includes an interface device (2) coupled to the primary control device (60), a memory control device (3) and a non-volatile solid-state memory device (4). The memory control device (3) being coupled between the interface device (2) and the memory device (4) to control the flow of data from the memory device (4) to the interface device (2).

Abstract translation: 计算机指向装置（65）具有用于耦合到计算机串行总线的耦合装置（1）。 主控制装置（60）联接到联接装置（1）。 计算机指向机构（62）耦合到主控制装置（60），并且数据存储装置（10）耦合到主控制装置（60）。 主控制装置（60）控制耦合装置（1）与计算机指向机构（62）和数据存储装置（10）中的每一个之间的数据流。 数据存储设备（10）包括耦合到主控制设备（60）的接口设备（2），存储器控制设备（3）和非易失性固态存储设备（4）。 存储器控制装置（3）耦合在接口装置（2）和存储装置（4）之间，以控制从存储装置（4）到接口装置（2）的数据流。