公开(公告)号：US20100180137A1

公开(公告)日：2010-07-15

申请号：US12377200

申请日：2007-08-17

申请人： Tsuyoshi Sato ,  Makoto Fujiwara ,  Kenichiro Uda

发明人： Tsuyoshi Sato ,  Makoto Fujiwara ,  Kenichiro Uda

IPC分类号： G06F1/32 ,  H04L9/10

CPC分类号： H04L9/0894 ,  H04L9/3273 ,  H04L2209/603

摘要： A control device performs the reading of data from a recording medium that is authenticated mutually or the writing of data into the recording medium. The control device includes an interface section which interfaces with the recording medium, a storing section which stores key information and authentication information produced in an authentication operation, and a controlling section which controls a supply of power based on whether or not the control device performs either the reading of data from the recording medium or the writing of data into the recording medium. While the control device performs neither the reading of data from the recording medium nor the writing of data into the recording medium, the controlling section controls so as to supply only to the storing section. Therefore, in the control device, a reduction in the number of times of mutual authentication with a recording medium is compatible with low power consumption.

摘要翻译： 控制装置执行从相互认证的记录介质或将数据写入记录介质的数据的读取。 控制装置包括与记录介质接口的接口部分，存储在认证操作中产生的密钥信息和认证信息的存储部分，以及控制部分，其基于控制设备是否执行任一 从记录介质读取数据或将数据写入记录介质。 虽然控制装置既不执行从记录介质读取数据也不执行将数据写入记录介质，所以控制部分控制以仅供给存储部分。 因此，在控制装置中，与记录介质相互认证的次数的减少与低功耗兼容。

公开(公告)号：US07210108B2

公开(公告)日：2007-04-24

申请号：US10658195

申请日：2003-09-10

申请人： Kenichiro Uda

发明人： Kenichiro Uda

IPC分类号： G06F17/50 ,  H01L29/73 ,  H01L23/52

CPC分类号： G11C11/4074 ,  H01L23/5286 ,  H01L2924/0002 ,  H01L2924/00

摘要： According to a method of designing an integrated circuit, a plurality of outgoing lines branch off from each of main lines of respective power supply paths on the sides of VDD and VSS, and the pitches between adjacent outgoing lines of the plurality of outgoing lines are set so as to be equal to each other. Preferably, branching positions of the plural outgoing lines of one power supply path correspond to branching positions of the plural outgoing lines of another power supply path in the longitudinal direction of the power supply paths, or the lengths of the plural outgoing lines of one power supply path are set so as to be longer than the lengths of the plural outgoing lines of another power supply path.

摘要翻译： 根据集成电路的设计方法，从VDD和VSS侧的各个电源路径的各主线分支出多个输出线，并且设定多个输出线的相邻输出线之间的间距 以便彼此相等。 优选地，一个电源路径的多个输出线的分支位置对应于电源路径的长度方向上的另一个电力供给路径的多个输出线的分支位置，或者一个电源的多个输出线的长度 路径被设定为比另一个电源路径的多个输出线的长度长。

公开(公告)号：US07817513B2

公开(公告)日：2010-10-19

申请号：US11892333

申请日：2007-08-22

申请人： Yoshihisa Okaya ,  Tsuyoshi Sato ,  Mitsuya Nakahara ,  Kenichiro Uda

发明人： Yoshihisa Okaya ,  Tsuyoshi Sato ,  Mitsuya Nakahara ,  Kenichiro Uda

IPC分类号： G11B15/52

CPC分类号： G11B20/10527 ,  G11B2020/10685 ,  G11B2020/10694 ,  G11B2020/10731 ,  G11B2020/10962

摘要： A record and reproduction apparatus includes: a CPU; a memory; a recording medium control unit configured to read out data from a recording medium; a reproduction buffer configured to temporarily store stream data such as an image and an audio out of the data read by the recording medium control unit; a reproduction processing unit configured to decode and reproduce the stream data temporarily stored in the reproduction buffer; and an access control unit configured to control the timing by which the access control unit switches between access to the memory and access to the reproduction buffer so that the reproduction processing does not break off during reproduction of the stream data while supervising the state of the reproduction buffer, and to manage the memory and the recording medium control unit in each transaction.

摘要翻译： 记录和再现装置包括：CPU; 记忆 记录介质控制单元，被配置为从记录介质读出数据; 再现缓冲器，被配置为临时存储由记录介质控制单元读取的数据中的诸如图像和音频之类的流数据; 一个再现处理单元，被配置为对临时存储在再现缓冲器中的流数据进行解码和再现; 以及访问控制单元，被配置为控制访问控制单元在访问存储器和访问再现缓冲器之间切换的定时，使得在再现流数据期间再现处理不会中断，同时监视再现状态 缓冲区，并在每次交易中管理存储器和记录介质控制单元。

公开(公告)号：US07273833B2

公开(公告)日：2007-09-25

申请号：US10676250

申请日：2003-10-02

申请人： Kenichiro Uda ,  Tatsumi Harada ,  Kazushige Fujiyoshi

发明人： Kenichiro Uda ,  Tatsumi Harada ,  Kazushige Fujiyoshi

IPC分类号： C10M173/00 ,  C10M145/00 ,  C08G63/00

CPC分类号： C10M149/02 ,  C10M173/02 ,  C10M2217/06 ,  C10N2220/021 ,  C10N2240/404 ,  C10N2260/09

摘要： This invention relates to a water-soluble lubricant for warm or hot metal forming, comprising a high polymer compound which comprises an imide group, which has a weight-average molecular weight of from 1,000 to 1,000,000. The water-soluble lubricants of the invention possess exceptional lubricity for reducing friction between a die and a workpiece, have a minimal adverse effect on the operating environment, and can readily be treated in wastewater.

摘要翻译： 本发明涉及一种用于温热或热金属成型的水溶性润滑剂，其包含重均分子量为1,000至1,000,000的包含酰亚胺基团的高分子化合物。 本发明的水溶性润滑剂具有卓越的润滑性，用于减少模具和工件之间的摩擦，对操作环境具有最小的不利影响，并且可以容易地在废水中处理。

公开(公告)号：US20050075253A1

公开(公告)日：2005-04-07

申请号：US10676250

申请日：2003-10-02

申请人： Kenichiro Uda ,  Tatsumi Harada ,  Kazushige Fujiyoshi

发明人： Kenichiro Uda ,  Tatsumi Harada ,  Kazushige Fujiyoshi

IPC分类号： C10M149/02 ,  C10M149/12 ,  C10M173/02

CPC分类号： C10M149/02 ,  C10M173/02 ,  C10M2217/06 ,  C10N2220/021 ,  C10N2240/404 ,  C10N2260/09

摘要： This invention provides a water-soluble lubricant for warm or hot metal forming that possesses exceptional lubricity intended to reduce the friction between a die and a workpiece, has excellent operating environment properties, and can be readily treated as wastewater. In the water-soluble lubricant of this invention for warm or hot metal forming, sodium salts of an imidated isobutylene/maleic anhydride copolymer, which is obtained by imidating part of a copolymer of maleic anhydride and isobutadiene and which has an imidation ratio of 1 to 80 molar percent and a weight-average molecular weight of 1,000 to 1,000,000, is contained in an amount of 1 to 70 mass percent per 100 mass percent of the water-soluble lubricant for warm or hot metal forming.

摘要翻译： 本发明提供了一种用于温热或热金属成型的水溶性润滑剂，其具有旨在减少模具和工件之间的摩擦的特殊润滑性，具有优异的操作环境性能，并且可以容易地被当作废水处理。 在本发明的热熔金属形成的水溶性润滑剂中，酰亚胺化的异丁烯/马来酸酐共聚物的钠盐是通过酰亚胺化马来酸酐和异丁二烯的共聚物的一部分而得到的，其酰亚胺化比为1〜 80摩尔％，重均分子量为1,000〜1,000,000，相对于100质量％的热熔性金属形成用水溶性润滑剂，含有1〜70质量％。

公开(公告)号：US20080049575A1

公开(公告)日：2008-02-28

申请号：US11892333

申请日：2007-08-22

申请人： Yoshihisa Okaya ,  Tsuyoshi Sato ,  Mitsuya Nakahara ,  Kenichiro Uda

发明人： Yoshihisa Okaya ,  Tsuyoshi Sato ,  Mitsuya Nakahara ,  Kenichiro Uda

IPC分类号： G11B5/09

CPC分类号： G11B20/10527 ,  G11B2020/10685 ,  G11B2020/10694 ,  G11B2020/10731 ,  G11B2020/10962

摘要： A record and reproduction apparatus includes: a CPU; a memory; a recording medium control unit configured to read out data from a recording medium; a reproduction buffer configured to temporarily store stream data such as an image and an audio out of the data read by the recording medium control unit; a reproduction processing unit configured to decode and reproduce the stream data temporarily stored in the reproduction buffer; and an access control unit configured to control the timing by which the access control unit switches between access to the memory and access to the reproduction buffer so that the reproduction processing does not break off during reproduction of the stream data while supervising the state of the reproduction buffer; and to manage the memory and the recording medium control unit in each transaction.

摘要翻译： 记录和再现装置包括：CPU; 记忆 记录介质控制单元，被配置为从记录介质读出数据; 再现缓冲器，被配置为临时存储由记录介质控制单元读取的数据中的诸如图像和音频之类的流数据; 一个再现处理单元，被配置为对临时存储在再现缓冲器中的流数据进行解码和再现; 以及访问控制单元，被配置为控制访问控制单元在访问存储器和访问再现缓冲器之间切换的定时，使得在再现流数据期间再现处理不会中断，同时监视再现状态 缓冲; 并且在每次交易中管理存储器和记录介质控制单元。

公开(公告)号：US20070089014A1

公开(公告)日：2007-04-19

申请号：US11542271

申请日：2006-10-04

申请人： Takashi Ishimura ,  Kenichiro Uda ,  Yoko Shimada ,  Katsuya Fujimura ,  Kasumi Hamaguchi ,  Kenichirou Higashi

发明人： Takashi Ishimura ,  Kenichiro Uda ,  Yoko Shimada ,  Katsuya Fujimura ,  Kasumi Hamaguchi ,  Kenichirou Higashi

IPC分类号： G01R31/28 ,  G06F11/00

CPC分类号： G01R31/2884 ,  G01R31/318364

摘要： To provide a semiconductor integrated circuit device in which an occupied area is suppressed from increasing and a high-performance test circuit is included, There is provided a semiconductor integrated circuit having a test circuit, by determining arrangement positions of cells forming a circuit to be tested and non-connected cells prepared to form a test circuit and then determining a connection relationship among the non-connected cells prepared to form the test circuit on the basis of the arrangement information to thereby form the test circuit.

摘要翻译： 提供一种半导体集成电路器件，其中抑制占用面积增加并且包括高性能测试电路。提供了一种具有测试电路的半导体集成电路，通过确定形成被测电路的单元的布置位置 和非连接的单元，准备形成测试电路，然后根据布置信息确定准备好形成测试电路的非连接单元之间的连接关系，从而形成测试电路。

公开(公告)号：US20100250961A1

公开(公告)日：2010-09-30

申请号：US12438702

申请日：2007-08-17

申请人： Tsuyoshi Sato ,  Makoto Fujiwara ,  Kenichiro Uda

发明人： Tsuyoshi Sato ,  Makoto Fujiwara ,  Kenichiro Uda

IPC分类号： G06F12/14

CPC分类号： G11B20/00086 ,  G11B20/0021 ,  G11B20/00253 ,  G11B20/00442 ,  G11B20/10527 ,  G11B2020/1062 ,  G11B2020/10685 ,  G11B2020/10759 ,  H04L9/0637 ,  H04L9/0894 ,  H04L9/32 ,  H04L2209/60

摘要： A control device performs reading of data from a recording medium or writing of data into the recording medium. The control device includes a plurality of processing sections for performing at least any one of encrypting and decrypting processes, a plurality of interface sections serving as an interface to the recording medium respectively, and a controlling section for allocating one of the plurality of processing sections and one of the plurality of interface sections to each type of contents read from the recording medium or each type of contents written into the recording medium respectively. The control device encrypts or decrypts a plurality of contents in parallel.

摘要翻译： 控制装置执行从记录介质读取数据或将数据写入记录介质。 控制装置包括多个处理部分，用于执行加密和解密处理中的至少一个，分别用作与记录介质的接口的多个接口部分，以及用于分配多个处理部分中的一个处理部分和 从记录介质读取的每种类型的内容的多个接口部分中的一个或分别写入记录介质的每种类型的内容。 控制装置并行地加密或解密多个内容。

公开(公告)号：US20080058973A1

公开(公告)日：2008-03-06

申请号：US11896016

申请日：2007-08-29

申请人： Tomohiro Hirata ,  Makoto Fujiwara ,  Kenichiro Uda

发明人： Tomohiro Hirata ,  Makoto Fujiwara ,  Kenichiro Uda

IPC分类号： G06F17/00

CPC分类号： G11B27/105 ,  G11B2220/61 ,  H04M1/72558 ,  H04N5/907

摘要： A first LSI moves to an energy saving state after saving the header analysis result from a header information analysis unit in a header analysis result storage unit. While the first LSI is in the energy-saving state, a second LSI reads and plays back audio data that is stored in a memory device based on the header analysis result that is saved in the header analysis result storage unit.

摘要翻译： 在标题分析结果存储单元中的标题信息分析单元中保存标题分析结果之后，第一LSI移动到节能状态。 当第一LSI处于节能状态时，第二LSI基于保存在标题分析结果存储单元中的标题分析结果来读取和重放存储在存储设备中的音频数据。