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1. 发明授权

US06917685B1 IP key management mechanism with divergence barrier increasing entropy against computational crypto-analyses 失效
标题翻译： IP密钥管理机制，具有分散势垒增加对计算密码分析的熵
公开(公告)号：US06917685B1
公开(公告)日：2005-07-12
申请号：US09647676
申请日：1999-02-04
申请人： Eiji Watanabe , Hiroshi Take , Yoshihiro Sekiguchi , Tomo Yamada , Yasuo Tojima
发明人： Eiji Watanabe , Hiroshi Take , Yoshihiro Sekiguchi , Tomo Yamada , Yasuo Tojima
IPC分类号： G06F12/14 , G06F21/24 , H04L9/08 , H04L9/10 , H04L29/06 , H04L9/22
CPC分类号： H04L63/06 , H04L9/0841 , H04L63/164
摘要： A key generator (51, 61) generates, from an IP-key (11) for entering a closed IP network (1), a set (52, 62) of session keys (53, 63) indexed for identification, an index pointer (71, 72) points an index (i, j) to identify a session key (53, 63), the set (52, 62) of session keys has a divergence barrier incorporated therein for barring a computational approach to any session key (53, 63), and an unbar data set (i, j, 62) unbars the divergence barrier.
摘要翻译：密钥生成器（51,61）从用于进入封闭IP网络（1）的IP密钥（11）生成索引用于识别的会话密钥（53,63）的集合（52,62），索引指针（71,72）指向索引（i，j）以识别会话密钥（53,63），会话密钥的集合（52,62）具有并入其中的发散势垒，用于禁止任何会话密钥的计算方法（ 53,63），并且unbar数据集（i，j，62）解除发散势垒。

2. 发明授权

US08013257B2 Electronic component 有权
标题翻译：电子元器件
公开(公告)号：US08013257B2
公开(公告)日：2011-09-06
申请号：US12344011
申请日：2008-12-24
申请人： Akira Furuya , Masahiro Miyazaki , Hiroshi Take , Keisuke Takasugi
发明人： Akira Furuya , Masahiro Miyazaki , Hiroshi Take , Keisuke Takasugi
IPC分类号： H05K1/16
CPC分类号： H01G4/33 , H01G4/224 , H01G4/228 , H01G4/236
摘要： The present invention provides an electronic component which is capable of effectively suppressing the characteristic deterioration of the passive element portion. An electronic component comprises a ceramic substrate, a passive element portion on the substrate, an insulator layer which is provided over the passive element portion and comprises a through-hole, a lead terminal which is fitted in the through-hole of the insulator layer and electrically connected to the passive element portion, and an external connection terminal which is electrically connected to the lead terminal. The insulator layer comprises a first face on the side of the passive element portion, a second face on the side opposite the passive element portion, and a third face which connects the first face and the second face and constitutes the peripheral face of the insulator layer, the external connection terminal is in contact with the lead terminal and the second face and the third face of the insulator layer. In a cross-section of the through-hole in a thickness direction of the substrate, a boundary line between the internal surface of the through-hole and the lead terminal is inclined in a direction moving away from a region of the third face with which the external connection terminal is in contact with an end of the boundary line on the side of the first face being taken as a fixed point.
摘要翻译：本发明提供能够有效地抑制无源元件部的特性劣化的电子部件。电子部件包括陶瓷基板，基板上的无源元件部分，设置在无源元件部分上方并包括通孔的绝缘体层，安装在绝缘体层的通孔中的引线端子和电连接到无源元件部分，以及电连接到引线端子的外部连接端子。绝缘体层包括无源元件部分侧的第一面，与无源元件部分相对的一侧上的第二面以及连接第一面和第二面的第三面，并构成绝缘体层的外周面外部连接端子与引线端子和绝缘体层的第二面和第三面接触。在贯通孔的基板的厚度方向的截面中，贯通孔的内表面与引线端子之间的边界线沿着从第三面的区域移开的方向倾斜，外部连接端子与第一面侧的边界线的端部接触，作为固定点。

3. 发明授权

US07008683B2 Optical disc and method for manufacturing the same 有权
标题翻译：光盘及其制造方法
公开(公告)号：US07008683B2
公开(公告)日：2006-03-07
申请号：US10793280
申请日：2004-03-05
申请人： Narutoshi Fukuzawa , Hiroshi Take , Hiroshi Kawahara
发明人： Narutoshi Fukuzawa , Hiroshi Take , Hiroshi Kawahara
IPC分类号： B32B3/02
CPC分类号： G11B7/2545 , G11B7/2433 , G11B7/2467 , G11B7/248 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/2578 , G11B7/259 , G11B7/2595 , G11B7/266 , G11B2007/24612 , Y10T428/21 , Y10T428/2982
摘要： An optical disc is includes a recording layer, a reflective layer, and a protective layer provided, in that order, on one surface of a light-transmissive substrate and a hard coating layer having a thickness in the range of 1 to 5 μm on the other surface of the substrate. The hard coating layer is formed by applying and curing a solution comprising a hard coating agent containing colloidal silica and a UV-curable acrylic resin and a solvent containing propylene glycol monomethyl ether acetate as a principal constituent. The hard coating layer contains 110 mg/cm3 or less of residual solvent.
摘要翻译：光盘包括依次设置在透光性基板的一个表面上的记录层，反射层和保护层，该保护层的厚度在1〜5μm的范围内衬底的其他表面。通过涂布和固化包含含有胶体二氧化硅和UV固化丙烯酸树脂的硬涂层剂和含有丙二醇单甲醚乙酸酯的溶剂作为主要成分的溶液来形成硬涂层。硬涂层含有110mg / cm 3以下的残留溶剂。

4. 发明授权

US5602561A Column electrode driving circuit for a display apparatus 失效
标题翻译：用于显示装置的列电极驱动电路
公开(公告)号：US5602561A
公开(公告)日：1997-02-11
申请号：US148408
申请日：1993-11-08
申请人： Takafumi Kawaguchi , Shiro Takeda , Hiroshi Take , Junji Kawanishi
发明人： Takafumi Kawaguchi , Shiro Takeda , Hiroshi Take , Junji Kawanishi
IPC分类号： G09G3/20 , G09G3/36 , H04N3/12 , H04N5/66
CPC分类号： H04N3/127 , G09G3/3688 , G09G2310/0297 , G09G3/2011
摘要： The column electrode driving circuit is suitable for driving a display apparatus which has a delta arrangement display unit. The video signals for two rows in the display unit are sampled simultaneously by two sample-hold circuits with sampling timings which differ mutually by one-half of the sampling period. The outputs of the two sample-hold circuits are alternatingly supplied to column electrodes of the display unit.
摘要翻译：列电极驱动电路适于驱动具有三角形排列显示单元的显示装置。显示单元中两行的视频信号由具有采样定时的两个采样保持电路同时采样，该采样定时相互取样采样周期的一半。两个采样保持电路的输出交替地提供给显示单元的列电极。

5. 发明授权

US4917468A Drive circuit for use in single-sided or opposite-sided type liquid crystal display unit 失效
标题翻译：驱动电路用于单面或双面型液晶显示单元
公开(公告)号：US4917468A
公开(公告)日：1990-04-17
申请号：US939720
申请日：1986-12-09
申请人： Nobuaki Matsuhashi , Makoto Takeda , Hiroshi Take
发明人： Nobuaki Matsuhashi , Makoto Takeda , Hiroshi Take
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3677 , G09G2310/0251
摘要： A drive circuit for use in a matrix type liquid crystal display unit having a liquid crytal display panel with switching elements for addressing. The switching elements are provided at picture elements disposed in a matrix type display pattern. The drive circuit includes a row electrode driver coupled not only with terminals of row electrodes provided at one side of the liquid crystal display panel but also to the terminals of the row electrodes provided at opposite sides of the liquid crytal display panel and a changeover terminal for enabling the row electrode driver to drive the terminals of the row electrodes provided at the one side of the liquid crystal display panel or to drive the terminals of the row electrodes provided at the opposite sides of the liquid crystal display panel.
摘要翻译：一种驱动电路，用于具有液晶显示面板的矩阵式液晶显示单元，所述液晶显示面板具有用于寻址的开关元件。开关元件设置在以矩阵型显示图案设置的图像元素处。驱动电路包括：行电极驱动器，不仅与液晶显示面板的一侧配置的行电极的端子耦合，而且还配置在液晶显示面板的相对侧的行电极的端子和用于使行电极驱动器驱动设置在液晶显示面板一侧的行电极的端子，或者驱动设置在液晶显示面板的相对侧的行电极的端子。

6. 发明授权

US07338695B2 Method for evaluating optical information medium and optical information medium 有权
标题翻译：光信息介质和光信息介质评估方法
公开(公告)号：US07338695B2
公开(公告)日：2008-03-04
申请号：US11106436
申请日：2005-04-15
申请人： Hidetake Itoh , Kazushi Tanaka , Naoki Hayashida , Hiroshi Take
发明人： Hidetake Itoh , Kazushi Tanaka , Naoki Hayashida , Hiroshi Take
IPC分类号： B32B3/02
CPC分类号： G11B7/00375 , G01N13/02 , G11B7/2467 , G11B7/2542 , G11B7/259 , G11B7/268 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25708 , G11B2007/25715
摘要： A simple method for evaluating an optical information medium by judging quantitatively and reproducibly the surface quality of the optical information medium by the use of an artificial fingerprint liquid as an evaluation dispersion liquid, is provided. An optical information medium having a remarkably excellent anti-staining property of the surface which is on the incident side of recording/reproducing beam is provided. A method for evaluating an optical information medium, comprising: adhering an artificial fingerprint liquid containing a fine-particle-form substance and a dispersion medium capable of dispersing the fine-particle-form substance onto the surface of the optical information medium which is on the incident side of a recording/reproducing beam; observing the state of the artificial fingerprint liquid droplets adhered to the surface; and judging the quality of the medium surface. For example, the quality of the medium surface is judged by: (1) Measurement of the area ratio of the surface occupied with the artificial fingerprint liquid droplets adhered per unit area of the surface; (2) Measurement of the diameter of the artificial fingerprint liquid droplets adhered to the surface; (3) Measurement of the number of the artificial fingerprint liquid droplets adhered per unit area of the surface; or (4) Measurement of the degree of roundness of the artificial fingerprint liquid droplets adhered to the surface.
摘要翻译：提供了一种用于通过使用人造指纹液作为评价分散液定量地且可再现地评估光学信息介质的表面质量来评估光学信息介质的简单方法。提供具有在记录/再现光束的入射侧的表面的非常优异的抗污染性的光学信息介质。一种用于评估光学信息介质的方法，包括：将含有细颗粒形式物质的人造指纹液和能够将细颗粒形式物质分散的分散介质粘附在光学信息介质的表面上记录/再现光束的入射侧; 观察附着在表面上的人造指纹液滴的状态; 并判断介质表面的质量。例如，介质表面的质量通过以下方式判断：（1）测量表面每单位面积附着的人造指纹液滴占据的面积的面积比; （2）测量附着在表面上的人造指纹液滴的直径; （3）每单位面积附着的人造指纹液滴的数量的测定; 或（4）测量附着在表面上的人造指纹液滴的圆度。

7. 发明申请

US20080014400A1 METHOD FOR EVALUATING OPTICAL INFORMATION MEDIUM AND OPTICAL INFORMATION MEDIUM 有权
标题翻译：评估光信息媒体和光信息媒体的方法
公开(公告)号：US20080014400A1
公开(公告)日：2008-01-17
申请号：US11856517
申请日：2007-09-17
申请人： Hidetake ITOH , Kazushi Tanaka , Naoki Hayashida , Hiroshi Take
发明人： Hidetake ITOH , Kazushi Tanaka , Naoki Hayashida , Hiroshi Take
IPC分类号： B32B3/02
CPC分类号： G11B7/00375 , G01N13/02 , G11B7/2467 , G11B7/2542 , G11B7/259 , G11B7/268 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25708 , G11B2007/25715
摘要： An optical information medium includes a light-transmitting supporting substrate, an information recording layer on one surface of the supporting substrate, a protective layer on the information recording layer, and a light-transmitting hard coat layer on an other surface of the supporting substrate. The medium is configured to have a recording/reproducing beam incident into the information recording layer through the hard coat later and the supporting substrate.
摘要翻译：光信息介质包括透光支撑衬底，在支撑衬底的一个表面上的信息记录层，信息记录层上的保护层和在支撑衬底的另一表面上的透光硬涂层。介质被配置为具有通过硬涂层和支撑基板入射到信息记录层中的记录/再现光束。

8. 发明授权

US07167439B2 Multilevel optical recording medium with calibration signals 失效
标题翻译：具有校准信号的多级光学记录介质
公开(公告)号：US07167439B2
公开(公告)日：2007-01-23
申请号：US10496336
申请日：2002-12-04
申请人： Hiroshi Take , Hiroyuki Arioka , Narutoshi Fukuzawa , Shuji Tsukamoto , Takashi Horai , Motohiro Inoue
发明人： Hiroshi Take , Hiroyuki Arioka , Narutoshi Fukuzawa , Shuji Tsukamoto , Takashi Horai , Motohiro Inoue
IPC分类号： G11B7/24
CPC分类号： G11B7/00455 , G11B7/1267 , G11B7/24088 , G11B7/26
摘要： It is an object of the present invention to provide a multilevel optical recording medium in which influence of variation in characteristics of a recording layer in a plane of the recording layer on reproduced data can be correctedThe multilevel optical recording medium according to the present invention includes at least a recording layer 12 and is constituted so that data can be recorded therein in a multilevel manner by controlling a state of the recording layer 12 among multiple stages and the multilevel optical recording medium according to the present invention is characterized in that a plurality of calibration signals are stored in the recording layer 12. According to the thus constituted multilevel optical recording medium, since an optical data recording and reproducing apparatus can detect and correct for the variation in characteristics of the recording layer 12 in the plane thereof, even in the case where variation in characteristics of the recording layer 12 in the plane thereof is present, data recorded in the multilevel optical recording medium in a multilevel manner can be read in a desired manner.
摘要翻译：本发明的目的是提供一种多层光学记录介质，其中记录层的记录层的平面中的特性变化对再现数据的影响可以被校正。根据本发明的多级光学记录介质包括至少记录层12并且被构造成使得可以通过控制多级之间的记录层12的状态以多电平方式记录数据，并且根据本发明的多级光学记录介质的特征在于，多个校准信号被存储在记录层12中。根据这样构成的多级光学记录介质，由于光学数据记录和再现装置可以检测和校正记录层12在其平面中的特性变化，所以即使在记录层12在平面内的特性变化的情况可以以期望的方式读取以多电平方式记录在多级光学记录介质中的数据。

9. 发明申请

US20060024615A1 Optical recording medium 审中-公开
标题翻译：光记录介质
公开(公告)号：US20060024615A1
公开(公告)日：2006-02-02
申请号：US11189792
申请日：2005-07-27
申请人： Takashi Horai , Hiroshi Take
发明人： Takashi Horai , Hiroshi Take
IPC分类号： G11B7/24
CPC分类号： G11B7/249 , G11B7/24035 , G11B7/246 , G11B7/2467 , G11B7/2472 , G11B7/2492 , G11B7/2495 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/256 , G11B7/2575 , G11B2007/24612
摘要： An optical recording medium includes a recording layer containing a cyanine dye and a quencher and a light transmittance reducing section for reducing the transmission of ultraviolet rays to the recording layer, and the light transmittance reducing section is composed of at least one of a substrate and a function layer. When the component ratio of the quencher to the total number of moles of the cyanine dye and the quencher is shown by A and the transmittance of ultraviolet rays of the light transmittance reducing section is shown by B, the component ratio A and the transmittance B are defined to satisfy the following mathematical formulas (1) and (2). With this arrangement, the optical recording medium can execute recording at a high linear speed while securing sufficient light stability. 0.3≧A≧−(B+0.075)/1.25 (1) 0.3≧B≧0.05 (2)
摘要翻译：光记录介质包括含有花青染料和猝灭剂的记录层和用于减少紫外线向记录层传播的透光率降低部分，并且透光率降低部分由基材和功能层。当猝灭剂与氰化染料和猝灭剂的总摩尔数的比例由A表示，透光率降低部分的紫外线的透射率用B表示时，成分比A和透射率B分别为定义为满足以下数学式（1）和（2）。利用这种布置，光学记录介质可以以高线速度执行记录，同时确保足够的光稳定性。 <？in-line-formula description =“In-line formula”end =“lead”？> 0.3> = A> = - （B + 0.075）/1.25（1）<？in-line-formula description =“In 线“公式”end =“tail”？> <？in-line-formula description =“In-line formula”end =“lead”？> 0.3> = B> = 0.05（2） description =“内联公式”end =“tail”？>

10. 发明授权

US4830466A Drive system for an active matrix liquid crystal display panel having divided row electrodes 失效
标题翻译：具有划分行电极的有源矩阵液晶显示面板的驱动系统
公开(公告)号：US4830466A
公开(公告)日：1989-05-16
申请号：US839196
申请日：1986-03-13
申请人： Nobuaki Matsuhashi , Makoto Takeda , Hiroshi Take
发明人： Nobuaki Matsuhashi , Makoto Takeda , Hiroshi Take
IPC分类号： G02F1/133 , G09G3/36
CPC分类号： G09G3/3666
摘要： In an active matrix liquid crystal display panel, row electrodes are divided into two portions at the approximate center of the display panel, the left row electrode portion belonging to an odd number row electrode group, and the right row electrode portion to an even number row electrode group. One horizontal scanning is conducted for each pair of left and right row electrodes to write data signals in the display picture elements. The width of a pulse applied to each row electrode corresponds to one horizontal scanning period. There is a phase difference of about 1/2 the horizontal scanning period between the pulses for an odd number row electrode and an even number row electrode, thus minimizing the difference in a write period among the display picture elements in the lateral direction of the display panel.
摘要翻译：在有源矩阵液晶显示面板中，行电极在显示面板的大致中央分为两部分，左行电极部分属于奇数行电极组，右排电极部分分为偶数行电极组。对于每对左右行电极进行一次水平扫描，以将数据信号写入显示图像元素。施加到每个行电极的脉冲的宽度对应于一个水平扫描周期。在奇数行电极和偶数行电极的脉冲之间存在大约1/2水平扫描周期的相位差，从而最小化显示器的横向方向上的显示图像元素之间的写入周期的差异面板。

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