公开(公告)号：US08605939B2

公开(公告)日：2013-12-10

申请号：US13301881

申请日：2011-11-22

申请人： Susumu Yamamoto ,  Takao Nakamura

发明人： Susumu Yamamoto ,  Takao Nakamura

IPC分类号： G06K9/00 ,  H04N7/167

CPC分类号： H04N19/467 ,  H04N21/23892 ,  H04N21/44008 ,  H04N21/4627 ,  H04N21/8358

摘要： A digital watermark embedding apparatus for embedding information, as digital watermark, into an input signal having dimensions equal to or greater than N (N is an integer equal to or greater than 2) and a digital watermark detection apparatus for detecting the digital watermark are disclosed. The digital watermark embedding apparatus generates an embedding sequence based on embedding information, generates a N−1-dimensional pattern based on the embedding sequence, generates N-dimensional embedding pattern by modulating a periodic signal according to a value on the N−1-dimensional pattern, and superimposing the embedding pattern in the input signal and outputs it. The digital watermark detection apparatus measures a component of a predetermined periodic signal in a direction of a dimension of the input signal to obtain a N−1-dimensional pattern, obtains a detection sequence from values of the N−1 dimensional pattern, and detects embedded digital watermark based on a size of correlation value between the detection sequence and an embedding sequence.

摘要翻译： 一种数字水印嵌入装置，用于将信息作为数字水印嵌入到尺寸等于或大于N（N是等于或大于2的整数）的输入信号和用于检测数字水印的电子水印检测装置中 。 数字水印嵌入装置基于嵌入信息生成嵌入序列，根据嵌入序列生成N-1维图案，根据N-1维的值对周期信号进行调制，生成N维嵌入图案 模式，并将嵌入模式叠加在输入信号中并输出。 电子水印检测装置在输入信号的尺寸方向上测量预定周期信号的分量，以获得N-1维图案，从N-1维图案的值获得检测序列，并检测嵌入 基于检测序列和嵌入序列之间的相关值的大小的数字水印。

公开(公告)号：US08337715B2

公开(公告)日：2012-12-25

申请号：US12926358

申请日：2010-11-12

申请人： Gaku Minamihaba ,  Dai Fukushima ,  Nobuyuki Kurashima ,  Susumu Yamamoto ,  Hiroyuki Yano

发明人： Gaku Minamihaba ,  Dai Fukushima ,  Nobuyuki Kurashima ,  Susumu Yamamoto ,  Hiroyuki Yano

IPC分类号： C09K13/00

CPC分类号： C09K3/1463 ,  C09G1/02 ,  H01L21/3212 ,  H01L22/26

摘要： A CMP slurry for metallic film is provided, which includes water, 0.01 to 0.3 wt %, based on a total quantity of the slurry, of polyvinylpyrrolidone having a weight average molecular weight of not less than 20,000, an oxidizing agent, a protective film-forming agent containing a first complexing agent for forming a water-insoluble complex and a second complexing agent for forming a water-soluble complex, and colloidal silica having a primary particle diameter ranging from 5 to 50 nm.

摘要翻译： 提供了一种用于金属膜的CMP浆料，其包括基于浆料总量为0.01至0.3重量％的重均分子量不小于20,000的聚乙烯吡咯烷酮，氧化剂，保护膜 - 含有形成水不溶性络合物的第一络合剂和形成水溶性络合物的第二络合剂的成膜剂，以及一次粒径为5〜50nm的胶体二氧化硅。

公开(公告)号：US20110228972A1

公开(公告)日：2011-09-22

申请号：US13105367

申请日：2011-05-11

申请人： Takao NAKAMURA ,  Susumu Yamamoto ,  Ryo Kitahara ,  Takashi Miyatake ,  Atushi Katayama ,  Hisato Miyachi

发明人： Takao NAKAMURA ,  Susumu Yamamoto ,  Ryo Kitahara ,  Takashi Miyatake ,  Atushi Katayama ,  Hisato Miyachi

IPC分类号： G06K9/00

CPC分类号： G06T1/0085 ,  G06T2201/0051 ,  H04N21/2541 ,  H04N21/44008 ,  H04N21/835 ,  H04N21/8358

摘要： A digital watermark embedding method of the present invention includes: a step of sequentially obtaining each frame image of the moving image data and frame display time; a step of generating a watermark pattern using watermark information, the frame display time and watermark pattern switching information; a step of superimposing the watermark pattern onto the frame image, and combining watermark embedded frame images obtained by sequentially repeating the processes to generate watermark embedded moving image data. A digital watermark detection method includes a step of sequentially obtaining a frame image; a step of generating a difference image between the currently obtained frame image and a previously obtained frame image; and a step of performing digital watermark detection from the difference image to output digital watermark detection status, and when digital watermark detection process is continued, obtaining a new frame again to repeat the above processes.

摘要翻译： 本发明的数字水印嵌入方法包括：顺序获取运动图像数据的帧图像和帧显示时间的步骤; 使用水印信息生成水印图案的步骤，帧显示时间和水印图案切换信息; 将水印图案叠加在帧图像上的步骤，以及组合通过依次重复所述处理而获得的水印嵌入的帧图像以生成水印嵌入的运动图像数据。 一种数字水印检测方法，包括顺序地获得帧图像的步骤; 在当前获得的帧图像和先前获得的帧图像之间产生差分图像的步骤; 以及从差分图像执行电子水印检测以输出电子水印检测状态的步骤，并且当继续进行电子水印检测处理时，再次获得新的帧以重复上述处理。

公开(公告)号：US07802270B2

公开(公告)日：2010-09-21

申请号：US11653318

申请日：2007-01-16

申请人： Kouichi Ogawa ,  Susumu Yamamoto ,  Takayuki Umemoto ,  Takeshi Fujii

发明人： Kouichi Ogawa ,  Susumu Yamamoto ,  Takayuki Umemoto ,  Takeshi Fujii

IPC分类号： G11B17/028

CPC分类号： G11B17/0281

摘要： A disk reproducing apparatus with improved quality is provided which has a clamper and a clamper plate. By providing the clamp plate with connection portions radially extending from a radially inner peripheral portion toward radially outer peripheral portion of the clamp plate, the axial displacement relative to a clamp holder can be increased as compared to that in the existing structure. Moreover, by disposing the clamper on the radially inner peripheral portion of the clamp plate so as to be elastically deformable, the spacing in clamping can be increased to a drive part.

摘要翻译： 提供了一种具有改进质量的盘再现装置，其具有夹持器和夹持器板。 通过为夹板提供从夹紧板的径向内周部向径向外周部径向延伸的连接部分，与现有结构相比，可以增加相对于夹持器的轴向位移。 此外，通过将夹持器设置在夹持板的径向内周部上以便可弹性变形，可以将夹持间隔增加到驱动部。

公开(公告)号：US07737705B2

公开(公告)日：2010-06-15

申请号：US11633580

申请日：2006-12-05

申请人： Susumu Yamamoto ,  Satoshi Ishikawa

发明人： Susumu Yamamoto ,  Satoshi Ishikawa

IPC分类号： G01R31/02

CPC分类号： G01R31/025 ,  G01R27/18

摘要： There is provided a state detecting method adopted to an insulation resistance detector including the steps of: calculating a difference between the output of the filter when a pulse signal having a first pulse width is applied to the series circuit, and the output of the filter when a pulse signal having a second pulse width shorter than the first pulse width is applied to the series circuit; and detecting the state of the insulation resistance detector based on the calculated difference.

摘要翻译： 提供了一种用于绝缘电阻检测器的状态检测方法，包括以下步骤：当将具有第一脉冲宽度的脉冲信号施加到串联电路时，计算滤波器的输出之间的差，以及当滤波器的输出 将具有比第一脉冲宽度短的第二脉冲宽度的脉冲信号施加到串联电路; 以及基于所计算的差异来检测绝缘电阻检测器的状态。

公开(公告)号：US07419910B2

公开(公告)日：2008-09-02

申请号：US10932096

申请日：2004-09-02

申请人： Gaku Minamihaba ,  Dai Fukushima ,  Susumu Yamamoto ,  Hiroyuki Yano

发明人： Gaku Minamihaba ,  Dai Fukushima ,  Susumu Yamamoto ,  Hiroyuki Yano

IPC分类号： H01L21/302

CPC分类号： C09K3/1463 ,  C09G1/02 ,  C23F3/06 ,  H01L21/3212 ,  H01L21/7684

摘要： Disclosed is a CMP slurry comprising a Cu oxidizing agent, a complexing agent for forming a Cu organic complex, a surfactant, an inorganic particle, and a resin particle containing polystyrene, having on the surface thereof a functional group of the same kind of polarity as that of the inorganic particle and having an average particle diameter of less than 100 nm, the resin particle being incorporated at a concentration of less than 1% by weight.

摘要翻译： 公开了一种CMP浆料，其包含Cu氧化剂，用于形成Cu有机络合物的络合剂，表面活性剂，无机颗粒和含有聚苯乙烯的树脂颗粒，其表面上具有相同极性的官能团 无机粒子的平均粒径小于100nm的树脂粒子的浓度小于1重量％。

公开(公告)号：US20070093064A1

公开(公告)日：2007-04-26

申请号：US11540707

申请日：2006-10-02

申请人： Dai Fukushima ,  Gaku Minamihaba ,  Hiroyuki Yano ,  Susumu Yamamoto

发明人： Dai Fukushima ,  Gaku Minamihaba ,  Hiroyuki Yano ,  Susumu Yamamoto

IPC分类号： C03C15/00 ,  H01L21/461 ,  H01L21/302 ,  B44C1/22

CPC分类号： H01L21/3212 ,  B24B37/015 ,  B24B49/16 ,  B24B57/02 ,  C09G1/02

摘要： A method for polishing a Cu film comprises contacting a Cu film formed above a semiconductor substrate with a polishing pad attached to a turntable, and supplying a first chemical liquid which promotes the polishing of the Cu film and a second chemical liquid which contains a surfactant, to the polishing pad while the turntable being rotated, thereby polishing the Cu film, while monitoring at least one of a table current of the turntable and a surface temperature of the polishing pad to detect a change in at least one of the table current of the turntable and the surface temperature of the polishing pad. The supply of the second chemical liquid is controlled in conformity with the change.

摘要翻译： 一种用于抛光Cu膜的方法包括使形成在半导体衬底上的Cu膜与附着在转盘上的抛光垫接触，并提供促进Cu膜抛光的第一种化学液体和含有表面活性剂的第二种化学液体， 在转盘旋转的同时向抛光垫移动，由此抛光Cu膜，同时监测转台的工作台电流和抛光垫的表面温度中的至少一个，以检测抛光垫的表电流中的至少一个的变化 转盘和抛光垫的表面温度。 根据变化来控制第二化学液体的供给。

公开(公告)号：US20050256166A1

公开(公告)日：2005-11-17

申请号：US10525061

申请日：2003-08-18

申请人： Hisao Nakai ,  Takashi Kondo ,  Susumu Yamamoto

发明人： Hisao Nakai ,  Takashi Kondo ,  Susumu Yamamoto

IPC分类号： A61K31/4025 ,  A61K31/403 ,  A61K31/404 ,  A61K31/4245 ,  A61K31/427 ,  A61K31/428 ,  A61K31/429 ,  A61K31/437 ,  A61K31/438 ,  A61K31/4439 ,  A61K31/454 ,  A61K31/5377 ,  A61K31/541 ,  A61P3/04 ,  A61P3/10 ,  A61P13/08 ,  A61P17/00 ,  A61P35/04 ,  A61P37/00 ,  A61P37/04 ,  A61P43/00 ,  C07D207/16 ,  C07D207/22 ,  C07D277/06 ,  C07D277/56 ,  C07D401/14 ,  C07D403/06 ,  C07D405/14 ,  C07D413/14 ,  C07D417/06 ,  C07D417/14 ,  C07D417/02

CPC分类号： C07D417/14 ,  A61K31/4025 ,  A61K31/403 ,  A61K31/404 ,  A61K31/4245 ,  A61K31/427 ,  A61K31/428 ,  A61K31/429 ,  A61K31/437 ,  A61K31/438 ,  A61K31/4439 ,  A61K31/454 ,  A61K31/5377 ,  A61K31/541 ,  C07D207/16 ,  C07D207/22 ,  C07D277/06 ,  C07D401/14 ,  C07D403/06 ,  C07D405/14 ,  C07D413/14 ,  C07D417/06

摘要： A compound represented by formula (I); wherein ring A represents a nitrogen containing heterocyclic ring, ring B represents 5-membered heterocyclic ring which may have substituents, R represents a hydrogen atom or cyano and the other symbols represent as described in the specification; or a salt thereof. The compound represented by formula (I) has an inhibitory activity of DPP-IV, and therefore is useful as a preventive and/or treatment agent for type 2 diabetes mellitus, obesity, autoimmune disease, cancer metastasis, AIDS virus infection, dermatosis, prostatic hypertrophy and the like

摘要翻译： 由式（I）表示的化合物; 其中环A表示含氮杂环，环B表示可具有取代基的5元杂环，R表示氢原子或氰基，其他符号如说明书所述; 或其盐。 由式（I）表示的化合物具有DPP-IV的抑制活性，因此可用作2型糖尿病，肥胖症，自身免疫性疾病，癌症转移，AIDS病毒感染，皮肤病，前列腺的预防和/或治疗剂 肥大等

公开(公告)号：US06566827B2

公开(公告)日：2003-05-20

申请号：US10005955

申请日：2001-11-08

申请人： Makoto Gotou ,  Masaaki Ochi ,  Hideaki Mori ,  Shingo Fukamizu ,  Susumu Yamamoto

发明人： Makoto Gotou ,  Masaaki Ochi ,  Hideaki Mori ,  Shingo Fukamizu ,  Susumu Yamamoto

IPC分类号： H02K2300

CPC分类号： G11B19/20 ,  H02P6/085

摘要： In a disk drive apparatus of the present invention, power transistors of a power supplying part execute high-frequency switching operation and form current paths to three-phase windings so as to rotate a disk, a position detecting part produces a position signal which responds with terminal voltages of the three-phase windings, an activation operation part controls active periods of the power transistors in response to an output signal of the position detecting part, a commanding part produces a command signal in response to an output pulse signal of the position detecting part, and a switching operation block produces a switching pulse signal in response to a comparison result of a current detection signal with the command signal. The activation operation part produces a slew-rate switching signal which responds with the switching pulse signal, and causes at least a power transistor of the power supplying part to follow the slew-rate switching signal, thereby executing high-frequency switching of the power transistor in response to the slew-rate switching signal.

公开(公告)号：US6126760A

公开(公告)日：2000-10-03

申请号：US861764

申请日：1997-05-22

申请人： Yukihiro Oishi ,  Susumu Yamamoto ,  Teruyuki Murai ,  Nozomu Kawabe

发明人： Yukihiro Oishi ,  Susumu Yamamoto ,  Teruyuki Murai ,  Nozomu Kawabe

IPC分类号： C22C19/07 ,  C22F1/10 ,  C23C14/20 ,  C23C14/24

CPC分类号： C23C14/20 ,  C22C19/07 ,  C22F1/10 ,  C23C14/246 ,  Y10S117/90

摘要： An evaporation material is used in manufacturing a VTR tape, a vertical magnetic recording thin film or the like. The evaporation material is a wire comprising a cobalt metal a cobalt--nickel alloy containing not more than 30 weight % of nickel, or a cobalt--chromium alloy containing not more than 30 weight % of chromium. This wire has a diameter of at least 1.0 mm and not more than 10 mm, a tensile strength of at least 400 MPa and not more than 1500 MPa, and an elongation and a reduction of area of at least 5%. The evaporation material has a prescribed crystal structure, with a face centered cubic lattice ratio of at least 0.1 and not more than 1. It is possible to obtain a wire having the above properties by heating the metal material to at least Tu.degree. C. and thereafter performing plastic working of reduction in area of at least 10% in a single pass at a temperature of at least Td.degree. C. and not more than (Tu+200).degree. C. Preferably, the cobalt metal or the cobalt--nickel alloy further contains 0.01 to 0.1 weight % of Mn, Cr, Mg, Zr or Ca. Preferably, the cobalt--chromium alloy further contains 0.01 to 0.1 weight % of Mn, Mg, Zr or Ca.

摘要翻译： 蒸发材料用于制造VTR带，垂直磁记录薄膜等。 蒸发材料是包含钴金属，含有不超过30重量％的镍的钴 - 镍合金或含有不超过30重量％的铬的钴 - 铬合金的线。 该线材具有至少1.0mm且不大于10mm的直径，至少400MPa且不大于1500MPa的拉伸强度，以及至少5％的伸长率和面积减小。 蒸发材料具有规定的晶体结构，面心立方晶格比至少为0.1且不大于1.通过将金属材料加热至少至少Tu℃，可以获得具有上述性能的线材 然后在至少Td℃和不大于（Tu + 200）℃的温度下，单程中进行至少10％的面积还原的塑性加工。优选地，钴金属或钴 - 镍合金 进一步含有0.01〜0.1重量％的Mn，Cr，Mg，Zr或Ca。 优选钴铬合金还含有0.01〜0.1重量％的Mn，Mg，Zr或Ca。