公开(公告)号：US06994263B2

公开(公告)日：2006-02-07

申请号：US10607500

申请日：2003-06-27

申请人： Eiji Ueda ,  Futoshi Nakabe ,  Masahiro Kawasaki ,  Shizuka Sakamoto ,  Motoji Ohmori

发明人： Eiji Ueda ,  Futoshi Nakabe ,  Masahiro Kawasaki ,  Shizuka Sakamoto ,  Motoji Ohmori

IPC分类号： G06K19/06

CPC分类号： G06K19/07732 ,  G06K7/0047 ,  G06K7/0091 ,  G06K19/0719 ,  G06K19/073 ,  G06K19/077 ,  G06K19/07743

摘要： The IC card is capable of providing a plurality of services to an external device on one card, and comprises: a interface for the external device; a switch disposed on the IC card and that selects a service; a memory unit recording a information corresponding to a plurality of services and having a plurality areas each storing different information from another areas in security level; a CPU reading/writing information from/to the memory unit based on the service selected by the switch, and provides the selected service to the external device by way of the interface; a security level judgment unit judging the security level on an access status by the application to the memory areas; and a display unit displaying a kind of selected service or a security level of the service.

摘要翻译： IC卡能够向一个卡上的外部设备提供多个服务，并且包括：用于外部设备的接口; 设置在IC卡上并选择服务的开关; 存储单元，记录与多个服务相对应的信息，并且具有多个区域，每个区域在安全级别存储来自另一个区域的不同信息; CPU根据由交换机选择的服务从/向存储器单元读取/写入信息，并通过接口将选定的服务提供给外部设备; 安全级别判断单元，判断应用程序对存储区域的访问状态的安全级别; 以及显示单元，其显示所选服务的种类或服务的安全级别。

公开(公告)号：US07083107B2

公开(公告)日：2006-08-01

申请号：US10671493

申请日：2003-09-29

申请人： Shizuka Sakamoto ,  Noriko Sugimoto ,  Masahiro Kawasaki ,  Eiji Ueda

发明人： Shizuka Sakamoto ,  Noriko Sugimoto ,  Masahiro Kawasaki ,  Eiji Ueda

IPC分类号： G06K19/06

CPC分类号： G06K19/077 ,  G06K19/07741

摘要： A memory card that makes it possible to select the service provided by changing an adapter instead of having selection switches on the outer appearance of the card. The memory card is capable of executing one of a plurality of applications that correspond to individual services and comprises: an adapter that designates one of the services; a main card body to which the adapter is removably connected; an interface for an external device; a memory unit that stores information of the plurality of applications; a detection unit that detects whether or not an adapter is connected to the main card body; and a CPU or LSI that executes the selected application based on the detection signal to provide the service to the external device.

摘要翻译： 存储卡，可以通过更换适配器而不是在卡的外观上选择开关来选择提供的服务。 存储卡能够执行与各个服务相对应的多个应用程序中的一个，并且包括：指定服务之一的适配器; 适配器可拆卸地连接到其上的主卡体; 用于外部设备的接口; 存储单元，存储多个应用的​​信息; 检测单元，其检测适配器是否连接到所述主卡主体; 以及基于检测信号执行所选择的应用以向外部设备提供服务的CPU或LSI。

公开(公告)号：US20080230612A1

公开(公告)日：2008-09-25

申请号：US10586440

申请日：2005-04-07

申请人： Futoshi Nakabe ,  Eiji Ueda

发明人： Futoshi Nakabe ,  Eiji Ueda

IPC分类号： G06K19/067

CPC分类号： G06K7/0008 ,  G06K19/0723

摘要： The present invention aims at providing a contactless card that enables a reader/writer to identify which card such reader/writer is communicating with in a set of card identification processes and that improves the possibility of protecting the cardholder's privacy. Contactless card (200) includes: power detection unit (203); random number ID generation unit (210) that determines an identifier that identifies card (200), every time power detection unit (203) detects that electric power has been supplied; ID storage unit (2081) that holds the determined identifier; sending/receiving circuit (204) that receives a command requesting that the identifier that identifies card (200) should be sent to reader/writer (100), and sending/receiving circuit (204) sends, to reader/writer (100), the determined identifier in the case where the received command is a first-received command, and the held identifier in the case where the received command is a second- or later-received command.

摘要翻译： 本发明旨在提供一种非接触式卡，其使得读写器能够识别在一组卡识别过程中哪个读卡器/写卡器正在与哪个卡进行通信，并提高了保护持卡人隐私的可能性。 非接触式卡（200）包括：功率检测单元（203）; 每当功率检测单元（203）检测到已经提供电力时，确定识别卡（200）的标识符的随机数字ID生成单元（210） ID存储单元（2081），其保存所确定的标识符; 发送/接收电路（204），其接收请求将识别卡（200）的标识符发送到读写器（100）的命令，以及发送/接收电路（204）向读/写器（100）发送， 在接收到的命令是第一接收命令的情况下确定的标识符，以及在接收到的命令是二次或更后接收的命令的情况下的所保持的标识符。

公开(公告)号：US06339786B1

公开(公告)日：2002-01-15

申请号：US09260055

申请日：1999-03-02

申请人： Eiji Ueda ,  Toshitaka Hanaura ,  Shinji Kawano ,  Futoshi Nakabe

发明人： Eiji Ueda ,  Toshitaka Hanaura ,  Shinji Kawano ,  Futoshi Nakabe

IPC分类号： G06F1516

CPC分类号： H04N5/4401 ,  G06F17/30085 ,  G06F17/30147 ,  H04N21/4332 ,  H04N21/4335 ,  H04N21/4782 ,  H04N21/485 ,  Y10S707/99931 ,  Y10S707/99932 ,  Y10S707/99953

摘要： A data broadcasting station transmits a multiplexed signal in which multimedia data encoded in a prescribed coding system are at least multiplexed in a broadcasting form. A file manager stores the multimedia data received by a tuner and decoded by a decoder in a storage device while creating management information therefor and registering it in a table. A browser requests of the file manager multimedia data to be referred to, and lets it be displayed on a monitor. The file manager increments/decrements a retention coefficient on the basis of a frequency of reference to the multimedia, and determines whether or not to delete each multimedia data stored in the storage device. Thus provided is a terminal device which can effectively utilize the capacity of the storage device without deleting multimedia data frequently referred to by the user.

摘要翻译： 数据广播站发送多路复用信号，其中以规定的编码系统编码的多媒体数据至少以广播形式多路复用。 文件管理器将由调谐器接收的多媒体数据存储在存储设备中，由解码器解码，同时创建管理信息并将其注册在表中。 要引用文件管理器多媒体数据的浏览器请求，并将其显示在监视器上。 文件管理器基于参考多媒体的频率来增加/减少保留系数，并且确定是否删除存储在存储设备中的每个多媒体数据。 由此，能够有效地利用存储装置的容量而不删除用户经常引用的多媒体数据的终端装置。

公开(公告)号：US07503051B1

公开(公告)日：2009-03-10

申请号：US09590075

申请日：2000-06-09

申请人： Eiji Ueda ,  Shinji Kawano ,  Futoshi Nakabe

发明人： Eiji Ueda ,  Shinji Kawano ,  Futoshi Nakabe

IPC分类号： G06F15/16 ,  G06F15/173 ,  G06F15/177

CPC分类号： H04L29/06027 ,  H04H60/13 ,  H04H60/73 ,  H04H2201/20 ,  H04L65/4076 ,  H04L65/602 ,  H04L65/607 ,  H04L65/608 ,  H04L67/303 ,  H04L69/329 ,  H04N1/00281 ,  H04N1/00307 ,  H04N1/32128 ,  H04N21/235 ,  H04N21/4331 ,  H04N21/4341 ,  H04N21/435 ,  H04N21/8133 ,  H04N21/8153 ,  H04N2201/33321 ,  H04N2201/33378

摘要： A data distribution system is provided which generates outputs attribute data about multimedia data in advance and broadcasts the output attribute data together with the multimedia data so that the receiving terminal can grasp the outlines of the entire multimedia data and improve the visibility. A data broadcasting device (1) generates output attribute data about multimedia data in a data analyzing portion (13). The output attribute data exists alone or is embedded in the multimedia data. The multimedia data and the output attribute data are encoded in a protocol encoder (14) and broadcast from a transmitter (15). A receiving terminal device (2) receives the broadcast data in a tuner (21) and obtains the multimedia data and output attribute data in a tuner (21). When a data display portion (26) displays the obtained multimedia data, the output attribute data is referred to and information related to the multimedia data is displayed together with the multimedia data. A data analyzing portion (24) analyzes the multimedia data and extracts the output attribute data embedded therein.

摘要翻译： 提供了一种数据分配系统，其预先生成关于多媒体数据的输出属性数据，并与多媒体数据一起广播输出属性数据，使得接收终端能够掌握整个多媒体数据的轮廓并提高可视性。 数据广播装置（1）在数据分析部（13）中生成关于多媒体数据的输出属性数据。 输出属性数据单独存在或嵌入在多媒体数据中。 多媒体数据和输出属性数据被编码在协议编码器（14）中并从发射机（15）广播。 接收终端装置（2）在调谐器（21）中接收广播数据，并获取多媒体数据并在调谐器（21）中输出属性数据。 当数据显示部分（26）显示所获得的多媒体数据时，参考输出属性数据，并且与多媒体数据一起显示与多媒体数据相关的信息。 数据分析部分（24）分析多媒体数据并提取其中嵌入的输出属性数据。

公开(公告)号：US20060138244A1

公开(公告)日：2006-06-29

申请号：US10546528

申请日：2004-10-15

申请人： Yuka Matsushita ,  Futoshi Nakabe ,  Eiji Ueda

发明人： Yuka Matsushita ,  Futoshi Nakabe ,  Eiji Ueda

IPC分类号： G06K19/06

CPC分类号： G07F7/1008 ,  G06K19/0707 ,  G06K19/0712 ,  G06K19/0723 ,  G06K19/07749 ,  G06Q20/327 ,  G06Q20/341 ,  G06Q20/3574

摘要： A contactless integrated circuit (IC) card (11) is comprised of the following: a first antenna coil (102) and a second antenna coil (103) for generating an electromotive force by receiving electromagnetic waves from a reader/writer; a first electromotive force measuring unit (311) and a second electromotive force measuring unit (312) for respectively measuring the electromotive force generated by each of the antenna coils; an electromotive force comparing unit (313) for comparing the characteristics of the electromotive forces which are respectively generated by the respective antenna coils and then measured; and an application selecting/executing unit (215) for selecting one application from a program storing unit (216) based on the comparison made by the electromotive force comparing unit (313) and executing the selected application.

摘要翻译： 无接触集成电路（IC）卡（11）包括：通过从读取器/写入器接收电磁波来产生电动势的第一天线线圈（102）和第二天线线圈（103） 第一电动势测量单元（311）和第二电动势测量单元（312），用于分别测量由每个天线线圈产生的电动势; 用于比较分别由各个天线线圈产生的电动势的特性然后测量的电动势比较单元（313）; 以及用于基于由所述电动势比较单元（313）进行的比较并执行所选择的应用程序从节目存储单元（216）中选择一个应用的应用选择/执行单元（215）。

公开(公告)号：US07726577B2

公开(公告)日：2010-06-01

申请号：US10586440

申请日：2005-04-07

申请人： Futoshi Nakabe ,  Eiji Ueda

发明人： Futoshi Nakabe ,  Eiji Ueda

IPC分类号： G06K5/00

CPC分类号： G06K7/0008 ,  G06K19/0723

摘要： The present invention aims at providing a contactless card that enables a reader/writer to identify which card such reader/writer is communicating with in a set of card identification processes and that improves the possibility of protecting the cardholder's privacy. Contactless card (200) includes: power detection unit (203); random number ID generation unit (210) that determines an identifier that identifies card (200), every time power detection unit (203) detects that electric power has been supplied; ID storage unit (2081) that holds the determined identifier; sending/receiving circuit (204) that receives a command requesting that the identifier that identifies card (200) should be sent to reader/writer (100), and sending/receiving circuit (204) sends, to reader/writer (100), the determined identifier in the case where the received command is a first-received command, and the held identifier in the case where the received command is a second- or later-received command.

摘要翻译： 本发明旨在提供一种非接触式卡，其使得读写器能够识别在一组卡识别过程中哪个读卡器/写卡器正在与哪个卡进行通信，并提高了保护持卡人隐私的可能性。 非接触式卡（200）包括：功率检测单元（203）; 每当功率检测单元（203）检测到已经提供电力时，确定标识卡（200）的标识符的随机数字ID生成单元（210） ID存储单元（2081），其保存所确定的标识符; 发送/接收电路（204），其接收请求将识别卡（200）的标识符发送到读写器（100）的命令，以及发送/接收电路（204）向读/写器（100）发送， 在接收到的命令是第一接收命令的情况下确定的标识符，以及在接收到的命令是二次或更后接收的命令的情况下的所保持的标识符。

公开(公告)号：US07549590B2

公开(公告)日：2009-06-23

申请号：US10546528

申请日：2004-10-15

申请人： Yuka Matsushita ,  Futoshi Nakabe ,  Eiji Ueda

发明人： Yuka Matsushita ,  Futoshi Nakabe ,  Eiji Ueda

IPC分类号： G06K19/00

CPC分类号： G07F7/1008 ,  G06K19/0707 ,  G06K19/0712 ,  G06K19/0723 ,  G06K19/07749 ,  G06Q20/327 ,  G06Q20/341 ,  G06Q20/3574

摘要： A contactless integrated circuit (IC) card (11) is comprised of the following: a first antenna coil (102) and a second antenna coil (103) for generating an electromotive force by receiving electromagnetic waves from a reader/writer; a first electromotive force measuring unit (311) and a second electromotive force measuring unit (312) for respectively measuring the electromotive force generated by each of the antenna coils; an electromotive force comparing unit (313) for comparing the characteristics of the electromotive forces which are respectively generated by the respective antenna coils and then measured; and an application selecting/executing unit (215) for selecting one application from a program storing unit (216) based on the comparison made by the electromotive force comparing unit (313) and executing the selected application.

摘要翻译： 无接触集成电路（IC）卡（11）包括：通过从读取器/写入器接收电磁波来产生电动势的第一天线线圈（102）和第二天线线圈（103） 第一电动势测量单元（311）和第二电动势测量单元（312），用于分别测量由每个天线线圈产生的电动势; 用于比较分别由各个天线线圈产生的电动势的特性然后测量的电动势比较单元（313）; 以及用于基于由所述电动势比较单元（313）进行的比较并执行所选择的应用程序从节目存储单元（216）中选择一个应用的应用选择/执行单元（215）。

公开(公告)号：US06996623B1

公开(公告)日：2006-02-07

申请号：US09650029

申请日：2000-08-28

申请人： Shinji Kawano ,  Toshitaka Hanaura ,  Eiji Ueda ,  Futoshi Nakabe

发明人： Shinji Kawano ,  Toshitaka Hanaura ,  Eiji Ueda ,  Futoshi Nakabe

IPC分类号： G06F15/16 ,  G06F11/00 ,  H04N7/025

CPC分类号： H04H60/11 ,  H04H20/16 ,  H04H20/40

摘要： A reception display apparatus for receiving data blocks repeatedly transmitted from a broadcasting station at regular intervals and displaying a screen image based on the received data blocks. Each of the data blocks including a data section. Data to be displayed as the screen image is divided into a plurality of data sections. The reception display apparatus comprises: a reception means for receiving the data blocks; a data judgment means for judging whether the data section in each received data block is normal; a storage means for storing every data section judged as normal by the data judgment means without storing data sections judged as abnormal; a condition judgment means for judging, before all data sections to be displayed as the screen image are stored in the storage means, whether a condition for displaying the screen image is satisfied; and a display means for displaying, when the condition judgment means judges that the condition is satisfied, a part of the screen image using data sections currently stored in the storage means.

摘要翻译： 一种接收显示装置，用于接收以规则的间隔从广播电台重复发送的数据块，并且基于所接收的数据块显示屏幕图像。 每个数据块包括数据部分。 要显示为屏幕图像的数据被划分为多个数据部分。 接收显示装置包括：接收装置，用于接收数据块; 数据判断装置，用于判断每个接收的数据块中的数据段是否正常; 存储装置，用于存储由数据判断装置判断为正常的每个数据部分，而不存储被判断为异常的数据部分; 条件判断装置，用于在将要显示为屏幕图像的所有数据部分存储在存储装置中之前，判断是否满足显示屏幕图像的条件; 以及显示装置，用于当状态判断装置判断出满足条件时，使用当前存储在存储装置中的数据部分来显示屏幕图像的一部分。

公开(公告)号：US07448087B2

公开(公告)日：2008-11-04

申请号：US10620690

申请日：2003-07-17

申请人： Motoji Ohmori ,  Kenichi Ueda ,  Eiji Ueda

发明人： Motoji Ohmori ,  Kenichi Ueda ,  Eiji Ueda

IPC分类号： G06F12/14 ,  G06F7/04 ,  G06F11/30 ,  H04L9/32 ,  G08B29/00

CPC分类号： H04W12/06 ,  G06Q20/341 ,  G06Q20/40145 ,  G07F7/1008 ,  H04L63/0853 ,  H04W12/08

摘要： A recording medium is provided which is protected against unauthorized use and has heightened security. The recording medium stores storage authentication information that authenticates a user, and has an area that corresponds to the storage authentication information. The recording medium further includes a tamper-resistant authentication unit that judges whether or not received authentication information that authenticates a user matches the storage authentication information. The authentication unit is prevented from being decoded or tampered by third parties. In addition, it is possible to restrict access to the area according to the content of authentication.

摘要翻译： 提供了防止未经授权的使用并且提高了安全性的记录介质。 记录介质存储认证用户的存储认证信息，并且具有与存储认证信息相对应的区域。 记录介质还包括防篡改认证单元，其判断认证用户的认证信息是否与存储认证信息相匹配。 防止认证单元被第三方解码或篡改。 此外，可以根据认证的内容限制对该区域的访问。