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1. 发明授权

US08204214B2 Method and system for generating data transaction ID 有权
标题翻译：生成数据事务ID的方法和系统
公开(公告)号：US08204214B2
公开(公告)日：2012-06-19
申请号：US11927928
申请日：2007-10-30
申请人： Helen Balinsky , Weng Wah Loh , Liqun Chen , Keith Harrison , John Waters
发明人： Helen Balinsky , Weng Wah Loh , Liqun Chen , Keith Harrison , John Waters
IPC分类号： H04K1/00 , H04L9/00 , G06F7/04 , H04L9/28 , G06Q20/00
CPC分类号： G06K19/0723 , G06K7/0008 , G06Q20/382 , G06Q20/401 , H04L9/3236 , H04L9/3297 , H04L2209/56 , H04L2209/805
摘要： A method for generating a data transaction ID for an interaction between first and second units, the method comprising: the first data unit generating a first data item as a function of a first time data element, the first time data element being representative of a first time value, and transmitting the first data item to the second data unit; the second data unit generating a second data item as a function of the received first data item and transmitting the second data item to the first data unit; and the first data unit generating a third data item as a function of the second data item and a second time data element, the second time data element being representative of a second time value, wherein the third data item comprises a transaction ID unique to the interaction between the first and second data units.
摘要翻译：一种用于生成用于第一和第二单元之间的交互的数据交易ID的方法，所述方法包括：所述第一数据单元生成作为第一时间数据元素的函数的第一数据项，所述第一时间数据元素代表第一时间值，并将第一数据项发送到第二数据单元; 所述第二数据单元根据所接收的第一数据项生成第二数据项，并将所述第二数据项发送到所述第一数据单元; 并且所述第一数据单元生成作为所述第二数据项和第二时间数据元素的函数的第三数据项，所述第二时间数据元素表示第二时间值，其中所述第三数据项包括对于所述第二数据项唯一的交易ID 第一和第二数据单元之间的交互。

2. 发明授权

US07712675B2 Physical items for holding data securely, and methods and apparatus for publishing and reading them 有权
标题翻译：用于保存数据的物理项目，以及用于发布和阅读数据的方法和装置
公开(公告)号：US07712675B2
公开(公告)日：2010-05-11
申请号：US11493031
申请日：2006-07-26
申请人： Helen Balinsky , Weng Wah Loh , Fraser John Dickin , Thomas Rathbone , Stefek Malkowski Zaba , Keith Alexander Harrison , John Waters , James Thomas Edward McDonnell
发明人： Helen Balinsky , Weng Wah Loh , Fraser John Dickin , Thomas Rathbone , Stefek Malkowski Zaba , Keith Alexander Harrison , John Waters , James Thomas Edward McDonnell
IPC分类号： G06K19/06 , G06K19/00 , G06Q40/00 , G07D11/00 , G07F19/00 , H04L9/32 , G06F21/00 , G05B19/00
CPC分类号： G06K19/073 , G06F21/35 , G06K19/025 , G06K19/07372 , G06K19/07749 , G06K19/07758 , G06K2017/0038 , G06K2017/0064 , G06Q20/3278 , G06Q20/341 , G06Q20/346 , G06Q20/352 , G06Q20/40145 , G07F7/08 , G07F7/0833 , G07F7/1008
摘要： A physical object comprises one or more memory circuits adapted to be read wirelessly by a reader device attached to or incorporated within the physical object. Data in the memory circuit is protected from access by an unauthorised reader. Data in the memory circuit is also adapted to identify an authorised bearer of the physical object. Moreover, data in the memory circuit is adapted to allow access to a specified asset or assets by the authorised bearer.
摘要翻译：物理对象包括一个或多个存储器电路，其适于通过附接到或并入物理对象的读取器设备无线地读取。存储器电路中的数据受到未经授权的读取器的访问保护。存储器电路中的数据也适于识别物理对象的授权承载。此外，存储器电路中的数据适于允许授权承载人访问指定的资产或资产。

3. 发明授权

US08922478B2 Position sensing method and position sensing apparatus and its construction 有权
标题翻译：位置检测方法及位置检测装置及其结构
公开(公告)号：US08922478B2
公开(公告)日：2014-12-30
申请号：US10917402
申请日：2004-08-13
申请人： Weng Wah Loh , Helen Balinsky , Fraser John Dickin
发明人： Weng Wah Loh , Helen Balinsky , Fraser John Dickin
IPC分类号： G09G5/00 , G06F3/044
CPC分类号： G06F3/044
摘要： A position sensor is disclosed with detector elements 11 coupled to a set of output lines 20 according to a connection pattern 30. An object 2 triggers a window subset of the detector elements 11, causing a logic output on the set of output lines 20. Some output lines 20a are coupled to more that one detector element 11. However, the connection pattern 30 is arranged such that for any window subset of the detector elements falling in a variable length range, a unique logic output is provided on the set of output lines 20 to identify the position of the object. A sensing method and search process for determining the connection pattern are also disclosed.
摘要翻译：公开了一种位置传感器，其具有根据连接图案30耦合到一组输出线20的检测器元件11.对象2触发检测器元件11的窗口子集，从而在该组输出线20上产生逻辑输出。一些输出线20a耦合到更多的一个检测器元件11.然而，连接图案30被布置为使得对于落入可变长度范围的检测器元件的任何窗口子集，在该组输出线上提供唯一的逻辑输出 20来识别对象的位置。还公开了用于确定连接图案的感测方法和搜索过程。

4. 发明申请

US20070103307A1 Detector 有权
标题翻译：探测器
公开(公告)号：US20070103307A1
公开(公告)日：2007-05-10
申请号：US11598195
申请日：2006-11-13
申请人： John Waters , Weng Wah Loh , Fraser John Dickin
发明人： John Waters , Weng Wah Loh , Fraser John Dickin
IPC分类号： G08B13/14 , G06F3/12
CPC分类号： G06K7/10128 , G01S13/753 , G06K7/0008
摘要： A detector for detecting the presence of a memory tag, the detector comprising a radio frequency source operable to generate a radio frequency signal and a detector resonant circuit part connected to the radio frequency source, the detector resonant circuit part comprising an antenna, the detector further comprising a power monitor responsive to the power of a reflected signal returned from the detector resonant circuit part, the power monitor being operable to generate an output in response to the power of the reflected signal, wherein a decrease in the power of the reflected signal indicates the presence of a tag in the vicinity of the antenna.
摘要翻译：一种用于检测存储器标签的存在的检测器，所述检测器包括可操作以产生射频信号的射频源和连接到所述射频源的检测器谐振电路部分，所述检测器谐振电路部分包括天线，所述检测器进一步包括响应于从检测器谐振电路部分返回的反射信号的功率的功率监视器，功率监视器可操作以响应于反射信号的功率产生输出，其中反射信号的功率的减小指示在天线附近存在标签。

5. 发明授权

US06895576B2 Method and system for device driver and operating system debugging of portable computers 有权
标题翻译：便携式计算机的设备驱动程序和操作系统调试的方法和系统
公开(公告)号：US06895576B2
公开(公告)日：2005-05-17
申请号：US09982687
申请日：2001-10-18
申请人： Stephen A Loughran , Weng Wah Loh
发明人： Stephen A Loughran , Weng Wah Loh
IPC分类号： G06F11/36 , G06F9/44
CPC分类号： G06F11/3656
摘要： A method and system for transmitting and receiving a debugging information word in a computing device is disclosed. The method includes setting a main processor to run in a debugging mode. The method continues with the main processor transmitting the debugging information word to a keyboard controller. The method further includes transmitting, by the keyboard controller, the debugging information word using a secondary bus coupled to the keyboard controller.
摘要翻译：公开了一种用于在计算设备中发送和接收调试信息字的方法和系统。该方法包括将主处理器设置为在调试模式下运行。该方法继续，主处理器将调试信息字发送到键盘控制器。该方法还包括使用耦合到键盘控制器的辅助总线由键盘控制器发送调试信息字。

6. 发明授权

US07555616B2 Devices and methods for memory tag error correction 有权
标题翻译：记忆体标签纠错的装置和方法
公开(公告)号：US07555616B2
公开(公告)日：2009-06-30
申请号：US10947171
申请日：2004-09-23
申请人： John Deryk Waters , Weng Wah Loh , Fraser John Dickin
发明人： John Deryk Waters , Weng Wah Loh , Fraser John Dickin
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28 , H04Q5/22 , G08B13/14
CPC分类号： G06K19/0723 , G06K7/0008
摘要： Embodiments relating to a memory tag having a resonant circuit part and a non-volatile memory is presented. The resonant circuit part can be made operable, in response to a reader signal received from a reader, to provide power to the memory, the tag being operable to read the memory and transmit data stored in the memory in response to the signal from the reader. The data is stored in the memory in a plurality of data units, with each data unit having an associated sequence number. The tag is operable to store the sequence number of the data unit to be transmitted in a register in the non-volatile memory. When power is supplied to the memory, the data units are transmitted in sequence, where the first data unit to be transmitted depends on the stored sequence number.
摘要翻译：提出了具有谐振电路部分和非易失性存储器的存储器标签的实施例。谐振电路部分可以响应于从读取器接收到的读取器信号而可操作以向存储器提供电力，标签可操作以响应于来自读取器的信号读取存储器和发送存储在存储器中的数据。数据以多个数据单元存储在存储器中，每个数据单元具有相关联的序列号。标签可操作以将要发送的数据单元的序列号存储在非易失性存储器中的寄存器中。当向存储器供电时，依次发送数据单元，其中要发送的第一数据单元取决于存储的序列号。

7. 发明授权

US07015969B2 Hand-held image capture apparatus with scanning arrangement 失效
标题翻译：具有扫描布置的手持式图像捕获装置
公开(公告)号：US07015969B2
公开(公告)日：2006-03-21
申请号：US09729704
申请日：2000-12-06
申请人： Barry Allen Thomas Brown , Colin Stephen I'Anson , Weng Wah Loh , Andrew Dudley Morgan , Kenton Paul Anthony O'Hara , Christopher Gwyn Romans , Abigail Jane Sellen
发明人： Barry Allen Thomas Brown , Colin Stephen I'Anson , Weng Wah Loh , Andrew Dudley Morgan , Kenton Paul Anthony O'Hara , Christopher Gwyn Romans , Abigail Jane Sellen
IPC分类号： H04N5/225 , H04N5/76
CPC分类号： H04N1/00127 , G06F1/1626 , G06F1/1686 , G06F1/1696 , H04N1/00204 , H04N1/107 , H04N2201/0063 , H04N2201/0081 , H04N2201/0084
摘要： An image capture apparatus has a combined electronic camera and swipe scanner. The electronic camera has an optical system and detector array for remote capturing of a first image. The swipe scanner has an optical system and detector array for swipe capturing of a second image. The image capture apparatus further has a data storage arranged to store the first image and the second image in association with each other. The electronic camera may be a moderate resolution color camera, and the swipe scanner may have a grey-scale detector array capable of scanning an object at a higher resolution than the camera. A display is provided so that both images can be viewed separately in association with each other, or combined into a combination image, which has color information from the camera to colorize higher resolution pixels from the scanner.
摘要翻译：图像捕获装置具有组合的电子照相机和滑动扫描器。电子照相机具有用于远程捕获第一图像的光学系统和检测器阵列。滑动扫描器具有光学系统和检测器阵列，用于刷卡捕获第二图像。图像捕获装置还具有数据存储器，其被布置为相互关联地存储第一图像和第二图像。电子照相机可以是中等分辨率的彩色相机，并且滑动扫描器可以具有能够以比相机更高的分辨率扫描物体的灰度检测器阵列。提供显示器，使得两个图像可以彼此相关联地分开看待，或者组合成组合图像，其具有来自相机的颜色信息，以从扫描仪着色更高分辨率的像素。

8. 发明申请

US20110279237A1 SECURING A DATA TRANSMISSION 审中-公开
标题翻译：保护数据传输
公开(公告)号：US20110279237A1
公开(公告)日：2011-11-17
申请号：US13146946
申请日：2009-01-29
申请人： Weng Wah Loh , Fraser John Dickin
发明人： Weng Wah Loh , Fraser John Dickin
IPC分类号： G06K7/01
CPC分类号： G06K19/07336 , G06K7/0008 , G06K7/10237
摘要： A method for securing a data transmission between a memory tag and a reader/writer device, the device operable to inductively power the tag in the near-field for data transmission using a near-field antenna of the device, comprising, generating an obfuscation signal in the device, and transmitting the obfuscation signal using a high gain far-field antenna of the device contemporaneously with a transmission of data to the powered tag using the near-field antenna, an interrogation device and a reader/writer device.
摘要翻译：一种用于确保存储器标签和读取器/写入器设备之间的数据传输的方法，所述设备可操作以使用所述设备的近场天线对所述近场中的所述标签进行感应供电以进行数据传输，所述方法包括：产生混淆信号并且使用所述近场天线，询问装置和读取/写入器装置，使用所述装置的高增益远场天线同时向所述有源标签发送所述混淆信号。

9. 发明授权

US07836382B2 Bufferless writing of data to memory 有权
标题翻译：将数据缓冲区写入存储器
公开(公告)号：US07836382B2
公开(公告)日：2010-11-16
申请号：US11294467
申请日：2005-12-06
申请人： Fraser John Dickin , Weng Wah Loh
发明人： Fraser John Dickin , Weng Wah Loh
IPC分类号： H03M13/00
CPC分类号： G06F11/1004
摘要： This invention provides a processor for writing data contained in payload data of a data packet to memory. The processor may, in some embodiments, be a central processing unit of a memory tag. The processor does not include a write buffer. The processor may comprise a first register adapted to latch first data corresponding to a segment of the payload data; and a second register adapted to receive second data from the payload data to enable the validity of the data latched into the first register to be established before data is written to memory. A memory device, a method for writing data contained in payload data, a data packet, a method of writing data into a non-volatile memory and a memory tag may also be provided.
摘要翻译：本发明提供了一种用于将数据包的有效载荷数据中包含的数据写入存储器的处理器。在一些实施例中，处理器可以是存储器标签的中央处理单元。处理器不包括写入缓冲区。处理器可以包括第一寄存器，其适于锁存对应于有效载荷数据的段的第一数据; 以及第二寄存器，其适于从所述有效载荷数据接收第二数据，以使得在将数据写入存储器之前，锁存到所述第一寄存器中的数据的有效性被建立。还可以提供一种存储装置，一种用于将包含在有效载荷数据中的数据，数据包，将数据写入非易失性存储器和存储标签的方法。

10. 发明申请

US20080111681A1 Apparatus, system and method for data transfer by thermal variations 审中-公开
标题翻译：用于通过热变化进行数据传输的装置，系统和方法
公开(公告)号：US20080111681A1
公开(公告)日：2008-05-15
申请号：US11490019
申请日：2006-07-21
申请人： Thomas Rathbone , Fraser John Dickin , Weng Wah Loh
发明人： Thomas Rathbone , Fraser John Dickin , Weng Wah Loh
IPC分类号： G08B21/00
CPC分类号： G06K7/10009 , G06K19/0723
摘要： The invention provides a receiver 120 having a sensor 114 configured to output a signal representative of temperature variation detected at the sensor 114. A decoder 118 connected to the sensor 114 decodes the signal detected by the sensor 114 and outputs a stream of data which has been encoded in the temperature variation. The receiver 120 may be for use with a microprocessor 202, for example the microprocessor 202 of a memory tag 200 which includes a voltage regulator 210 in power circuitry 206. A system 100 and method 300 for transferring data are also provided.
摘要翻译：本发明提供一种具有传感器114的接收器120，其被配置为输出表示在传感器114处检测到的温度变化的信号。连接到传感器114的解码器118对由传感器114检测到的信号进行解码，并输出已经在温度变化中编码的数据流。接收机120可以用于微处理器202，例如存储器标签200的微处理器202，其包括电源电路206中的电压调节器210。还提供了一种用于传送数据的系统100和方法300。

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