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    • 21. 发明授权
    • Pipelined A/D converter
    • 流水线A / D转换器
    • US07907077B2
    • 2011-03-15
    • US12463833
    • 2009-05-11
    • Yasuo Morimoto
    • Yasuo Morimoto
    • H03M1/38
    • H03M1/0695H03M1/168H03M1/806
    • The present invention aims to provide a pipeline type A/D converter capable of realizing low power consumption while preventing a reduction in feedback factor of an amplifier. One embodiment of the present invention is of a pipeline type A/D converter which converts an analog signal to a digital signal, including a plurality of stages coupled in tandem and an error correction circuit which generates the digital signal, based on sub digital signals respectively outputted from the stages. When a sub digital signal of N bits is outputted at at least one of the stages in the pipeline type A/D converter according to the one embodiment of the present invention, the stage gain of a transfer function becomes 2N−K−1, the number of returns becomes 2N−2 and an integer K has a relation of 1≦K≦N.
    • 本发明旨在提供一种能够实现低功耗的流水线型A / D转换器,同时防止放大器的反馈因数的降低。 本发明的一个实施例是一种流水线型A / D转换器,其基于子数字信号将模拟信号转换为包括串联耦合的多个级的数字信号和产生数字信号的纠错电路 从阶段输出。 当在根据本发明的一个实施例的流水线型A / D转换器的至少一个级输出N位的子数字信号时,传递函数的级增益变为2N-K-1, 返回数为2N-2,整数K的关系为1≦̸ K≦̸ N。
    • 22. 发明申请
    • AROMATASE INHIBITOR
    • 芳香酶抑制剂
    • US20100255127A1
    • 2010-10-07
    • US12744320
    • 2008-11-20
    • Hisayoshi NorimotoYasuo Morimoto
    • Hisayoshi NorimotoYasuo Morimoto
    • A61K36/00A61K36/49A61K36/736A61K36/15A61K36/38A61K36/82A61P3/00A61P15/00
    • A61K36/00A61K2300/00
    • Disclosed is a safe substance which can inhibit the activity of aromatase (an enzyme capable of converting androgen into estrogen) to thereby effectively treat and/or prevent a sex hormone-dependent disease such as breast cancer occurring in a female person after menopause, as well as a climacteric disorder in a male person and metabolic syndrome caused by the accumulation of a visceral fat. Specifically disclosed is a therapeutic and/or prophylactic agent for a sex hormone-dependent disease, which is characterized by comprising at least one herbal extract selected from the group consisting of “Kokeiten” (golden root), prunella spike, sweet hydrangea leaf, milk thistle, a jasmine tea, “Bokusoku” (a bark of Quercus acutissima or a closely related plant thereof), “Tencha” (sweet tea), “Karensou” (Eclipta prostrata), “Youbaihi” (a bark of Myrica rubra Sie b. et Zucc.), French maritime pine, betel palm, asparagus, “Rouro” (a root of Rhaponticum unifloru m DC. or Echinops latifolius Tausch), “Ryoukyou” (a rhizome of Alpinia officinarum Hance), rooibos tea, rhubarb, pu-erh tea, green tea, “Ougon” (a root of Scutellaria baicalensis Georgi), St. John's wort (Hypericum perforatum L.), licorice, “Senrikou” (Senecio scandens Buch.-Ham.), wintergreen, “Kashi” (a matured fruit of Terminalia chebula Retz.), “Yagotou” (a bark of Mallotus japonicus), polygnum root, barrenwort (Epimedium Herb), guarana, “Ouhi” (a bark of Prunus jamasakura Sieb. ex. Koidz. or a closely related plant thereof), Argy's wormwood, sticky rehmannia, Japanese cornel, Asiasarum root, cinnamon, peony root, pine needle and amla fruit.
    • 公开了一种可以抑制芳香酶(能够将雄激素转化成雌激素的酶)的活性的安全物质,从而有效地治疗和/或预防绝经后雌激素依赖性疾病如乳腺癌发生在女性中,以及 作为男性人的更年期疾病和由内脏脂肪积累引起的代谢综合征。 具体公开了一种性激素依赖性疾病的治疗剂和/或预防剂,其特征在于,含有至少一种草药提取物,其选自“Kokeiten”(金根),ella ike,甜绣球叶,牛奶 蓟,一种茉莉花茶“Bokusoku”(栎栎或其密切相关的植物),“Tencha”(甜茶),“Karensou”(Eclipta prostrata),“Youbaihi”(Myrica rubra Sie b ,法国海洋松,槟榔,芦笋,“Rouro”(Rhaponticum unifloru m DC的根或Echinops latifolius Tausch),“Ryoukyou”(Alpinia officinarum Hance的根茎),rooibos茶,大黄, 普洱茶,绿茶,“Ougon”(黄芩的根),圣约翰草(Hypericum perforatum L.),甘草,“Senrikou”(Senecio scandens Buch.-Ham。),冬青,“喀什 “(Terminalia chebula Retz的成熟果实),”Yagotou“(Mallotus japoni的树皮 cus),杜鹃根,bar草(Epimedium Herb),瓜拉纳,“Ouhi”(杏仁树皮Sieb的树皮)。 例如 Koidz。 或其密切相关的植物),Argy的蒿木,粘土地幔,日本cor木,亚洲根,肉桂,牡丹根,松针和amla水果。
    • 25. 发明授权
    • D/A converter for converting plurality of digital signals simultaneously
    • D / A转换器,用于同时转换多个数字信号
    • US06812879B2
    • 2004-11-02
    • US10460199
    • 2003-06-13
    • Naoko SuwaYasuo Morimoto
    • Naoko SuwaYasuo Morimoto
    • H03M166
    • H03M1/005H03M1/662H03M1/685H03M1/747
    • A D/A converter can convert M digital signals to M analog signals simultaneously in accordance with used conditions, where M is an integer greater than one. The D/A converter includes a current matrix cell, N weighting cells, and a control circuit, where N is an integer equal to or greater than M. The control circuit divides the current matrix cell in accordance with the number M of digital signals to be D/A converted, and supplies the current matrix cell after the division with specified bits constituting the M digital signals. The control circuit also supplies only the M weighting cells out of the N weighting cells with the remaining bits of the individual M digital signals. The M analog signals are obtained by adding the M currents the current matrix cell produces and the M currents the M weighting cells produce.
    • D / A转换器可以根据使用的条件同时将M个数字信号转换为M个模拟信号,其中M是大于1的整数。 D / A转换器包括当前矩阵单元,N个加权单元和控制电路,其中N是等于或大于M的整数。控制电路根据数字信号的数量M将当前矩阵单元划分为 进行D / A转换,并将分配后的当前矩阵单元提供给构成M个数字信号的指定位。 控制电路还仅向N个加权单元中的M个加权单元提供各个M个数字信号的剩余位。 M模拟信号通过将当前矩阵单元产生的M个电流和M个加权单元产生的M个电流相加来获得。
    • 26. 发明授权
    • Semiconductor device
    • 半导体器件
    • US07915708B2
    • 2011-03-29
    • US12485528
    • 2009-06-16
    • Takashi OkudaYasuo MorimotoYuko MaruyamaToshio Kumamoto
    • Takashi OkudaYasuo MorimotoYuko MaruyamaToshio Kumamoto
    • H01L29/00
    • H01L23/5223H01L23/5225H01L2924/0002H01L2924/3011H01L2924/00
    • A semiconductor device includes a semiconductor substrate including a main surface; a plurality of first interconnections formed in a capacitance forming region defined on the main surface and extending in a predetermined direction; a plurality of second interconnections each adjacent to the first interconnection located at an edge of the capacitance forming region, extending in the predetermined direction, and having a fixed potential; and an insulating layer formed on the main surface and filling in between each of the first interconnections and between the first interconnection and the second interconnection adjacent to each other. The first interconnections and the second interconnections are located at substantially equal intervals in a plane parallel to the main surface, and located to align in a direction substantially perpendicular to the predetermined direction.
    • 半导体器件包括:包括主表面的半导体衬底; 多个第一互连形成在形成在主表面上并沿预定方向延伸的电容形成区域中; 多个第二互连,每个相邻于位于电容形成区域的边缘处的第一互连,沿预定方向延伸并具有固定电位; 以及绝缘层,形成在主表面上,并且填充在每个第一互连之间以及第一互连和第二互连之间相邻。 第一互连和第二互连在平行于主表面的平面中以基本相等的间隔定位,并且被定位成在基本上垂直于预定方向的方向上对齐。
    • 27. 发明授权
    • Digital &Dgr;&Sgr; modulator and D/A converter using the modulator
    • 数字DELTASIGMA调制器和使用调制器的D / A转换器
    • US06538589B2
    • 2003-03-25
    • US10136416
    • 2002-05-02
    • Takashi OkudaToshio KumamotoYasuo Morimoto
    • Takashi OkudaToshio KumamotoYasuo Morimoto
    • H03M300
    • H03M7/3006H03M7/302
    • A digital &Dgr;&Sgr; modulator comprises a first-stage 1-bit &Dgr;&Sgr; modulator provided with an 1-bit (1 is an arbitrary natural number) quantizer, for modulating digital data, a correction logic for multiplying a quantization error caused in the 1-bit quantizer by a correction so that the quantization error caused in the 1-bit quantizer is eliminated at an output of the first-stage 1-bit &Dgr;&Sgr; modulator, and a next-stage m-bit &Dgr;&Sgr; modulator provided with an m-bit (m is an arbitrary natural number larger than 1) quantizer, for modulating and feeding the quantization error which is multiplied by the correction by the correction logic back to the first-stage 1-bit &Dgr;&Sgr; modulator.
    • 一个数字DELTASIGMA调制器包括一个第一级1位DELTASIGMA调制器,它配备1位(1为任意自然数)量化器,用于调制数字数据;一个校正逻辑,用于将1位量化器中引起的量化误差相乘 通过校正,使得在第一级1位DELTASIGMA调制器的输出处消除在1位量化器中引起的量化误差,并且提供具有m位的下一级m位DELTASIGMA调制器(m是 大于1)量化器的任意自然数,用于将与校正逻辑的校正相乘的量化误差调制和馈送回到第一级1位DELTASIGMA调制器。
    • 29. 发明申请
    • PIPELINED TYPE A/D CONVERTER
    • 管路式A / D转换器
    • US20100007542A1
    • 2010-01-14
    • US12463833
    • 2009-05-11
    • Yasuo Morimoto
    • Yasuo Morimoto
    • H03M1/36
    • H03M1/0695H03M1/168H03M1/806
    • The present invention aims to provide a pipeline type A/D converter capable of realizing low power consumption while preventing a reduction in feedback factor of an amplifier. One embodiment of the present invention is of a pipeline type A/D converter which converts an analog signal to a digital signal, including a plurality of stages coupled in tandem and an error correction circuit which generates the digital signal, based on sub digital signals respectively outputted from the stages. When a sub digital signal of N bits is outputted at at least one of the stages in the pipeline type A/D converter according to the one embodiment of the present invention, the stage gain of a transfer function becomes 2N−K−1, the number of returns becomes 2N−2 and an integer K has a relation of 1≦K≦N.
    • 本发明旨在提供一种能够实现低功耗的流水线型A / D转换器,同时防止放大器的反馈因数的降低。 本发明的一个实施例是一种流水线型A / D转换器,其基于子数字信号将模拟信号转换为包括串联耦合的多个级的数字信号和产生数字信号的纠错电路 从阶段输出。 当在根据本发明的一个实施例的流水线型A / D转换器的至少一个级输出N位的子数字信号时,传递函数的级增益变为2N-K-1, 返回数为2N-2,整数K的关系为1 <= K <= N。