公开(公告)号：US07457383B2

公开(公告)日：2008-11-25

申请号：US11159338

申请日：2005-06-23

申请人： Shinichi Hasebe ,  Masahiro Abe

发明人： Shinichi Hasebe ,  Masahiro Abe

IPC分类号： H04B7/10 ,  H04L1/02

CPC分类号： H04L1/0065 ,  H04B7/0871 ,  H04L1/0045 ,  H04L1/203 ,  H04L1/208 ,  Y02D70/444

摘要： A receiving large scale integrated circuit (LSI) device, including a demodulator which includes two signal processing circuits to demodulate two diversity signals to form a demodulated signal, a decoder which decodes the demodulated signal in accordance with an error correcting code to form a decoded signal, a receiving quality judgment circuit which codes the decoded signal to form a re-coded signal as a reference signal, compares the demodulated signal with the reference signal to obtain an error rate of the two diversity signals and supplies a judgment signal depending on the error rate, and a control circuit which selects one of the two signal processing circuits or both two signal processing circuits in response to the judgment signal of the receiving quality judgment circuit and stops supplying electric power or a clock signal to the one of the two processing circuits not selected by the control circuit.

摘要翻译： 一种接收大规模集成电路（LSI）装置，包括解调器，其包括用于解调两个分集信号以形成解调信号的两个信号处理电路，解码器，其根据纠错码对解调信号进行解码以形成解码信号 对解码信号进行编码以形成作为参考信号的重新编码信号的接收质量判断电路，将解调信号与参考信号进行比较，以获得两个分集信号的错误率，并根据误差提供判断信号 速率和控制电路，其响应于接收质量判断电路的判断信号选择两个信号处理电路中的一个或两个信号处理电路，并停止向两个处理电路之一提供电力或时钟信号 未被控制电路选择。

公开(公告)号：US07386068B2

公开(公告)日：2008-06-10

申请号：US11001324

申请日：2004-12-02

申请人： Masahiro Abe

发明人： Masahiro Abe

IPC分类号： H04L27/06

CPC分类号： H04L25/067 ,  H04B1/707 ,  H04L25/03318

摘要： According to an aspect of the present invention, there is provided a decoder for decoding a demodulated signal that has been subjected to a CDM demodulation, the decoder comprising a Viterbi decoding section that subjects a convolutional code to a soft decision Viterbi decoding; a soft decision data acquisition section that acquires soft decision data corresponding to a interval to which the demodulated signal belongs, using soft decision information in which a plurality of intervals obtained by dividing between a highest level and a lowest level according to a plurality of thresholds correspond to pieces of soft decision data to be input to the Viterbi decoding section, respectively; and a threshold changing section that determines whether a situation of a transmission line is suitable, and that changes threshold intervals in the soft decision information if the state of the transmission line does not satisfy a predetermined reference.

摘要翻译： 根据本发明的一个方面，提供了一种用于对经过CDM解调的解调信号进行解码的解码器，该解码器包括：维特比解码部分，其对卷积码进行软判决维特比解码; 软判定数据获取部，使用软决策信息获取与解调信号所属的间隔相对应的软判定数据，其中通过根据多个阈值对最高级别和最低级别进行划分而获得的多个间隔对应 分别输入到维特比解码部分的软判决数据片段; 以及判定传输线路的情况是否适合的阈值变化部，如果传输线路的状态不满足预定的基准，则改变软判定信息中的阈值间隔。

公开(公告)号：US06589893B2

公开(公告)日：2003-07-08

申请号：US09821959

申请日：2001-03-30

申请人： Masahiro Abe ,  Takahiro Takahashi ,  Fuminori Takeya ,  Atsushi Watanabe

发明人： Masahiro Abe ,  Takahiro Takahashi ,  Fuminori Takeya ,  Atsushi Watanabe

IPC分类号： C03C1006

CPC分类号： C03C10/0045

摘要： A glass-ceramic has a hexacelsian as a primary crystal phase and is characterized by satisfying a relation of 0≦I(101)/I(110)≦1.5 when a diffraction intensity of (101) face of hexacelsian in an X-ray diffraction is I(101) and a diffraction intensity of (110) face thereof is I(110).

摘要翻译： 玻璃陶瓷具有六面体作为主晶相，其特征在于，当X射线衍射仪中的六面体的（101）面的衍射强度为0 <= I（101）/ I（110）<= 1.5时， X射线衍射为I（101），（110）面的衍射强度为I（110）。

公开(公告)号：US06372319B1

公开(公告)日：2002-04-16

申请号：US09392130

申请日：1999-09-08

申请人： Masahiro Abe ,  Itaru Yasui ,  Yusuke Yamada

发明人： Masahiro Abe ,  Itaru Yasui ,  Yusuke Yamada

IPC分类号： G11B582

CPC分类号： G11B5/7315 ,  C03C10/0027 ,  Y10T428/24355

摘要： A nucleating agent for producing a crystallized glass, which nucleating agent is to make fine particles at least in the cristobalite phase when added into the crystallized glass containing at least the cristobalite phase, and includes one or more kinds of metallic compounds selected from the group consisting of molybdenum compounds and tantalum compounds.

摘要翻译： 一种用于生产结晶玻璃的成核剂，该成核剂在加入到至少含有方英石相的结晶化玻璃中时，至少使方英石相形成微细颗粒，并且包括一种或多种选自以下的金属化合物： 的钼化合物和钽化合物。

公开(公告)号：US6045605A

公开(公告)日：2000-04-04

申请号：US78668

申请日：1998-05-14

申请人： Kenji Doi ,  Naoto Miyashita ,  Masahiro Abe ,  Hiroyuki Kohno ,  Hiroshi Kato ,  Kazuhiko Hayashi

发明人： Kenji Doi ,  Naoto Miyashita ,  Masahiro Abe ,  Hiroyuki Kohno ,  Hiroshi Kato ,  Kazuhiko Hayashi

IPC分类号： B24B37/00 ,  B24B57/02 ,  C09G1/02 ,  C09K3/14 ,  H01L21/304 ,  B24B1/00

CPC分类号： B24B57/02 ,  B24B37/04 ,  C09G1/02 ,  C09K3/1463

摘要： An abrasive material is prepared by dispersing silicon nitride particles acting as abrasive particles in a solvent such as a pure water or an ultra pure water, followed by adding an adsorptive stickable to the abrasive particles to the dispersion. The resultant abrasive material permits diminishing the polishing rate of a silicon nitride film used as a stopper film, with the result that a CVD SiO.sub.2 film to be polished is selectively polished relative to the Si.sub.3 N.sub.4 film used as the stopper film. This makes it possible to make the stopper film as thin as possible and permits the CVD SiO.sub.2 film to be flattened efficiently without bringing about a dishing problem.

摘要翻译： 研磨材料通过将作为磨料颗粒的氮化硅颗粒分散在诸如纯水或超纯水的溶剂中，然后向分散体中添加粘附到磨料颗粒上的吸附剂来制备。 所得的研磨材料允许减少用作阻挡膜的氮化硅膜的抛光速率，结果是相对于用作阻挡膜的Si 3 N 4膜选择性地抛光待抛光的CVD SiO 2膜。 这使得可以使阻挡膜尽可能薄，并且可以有效地使CVD SiO 2膜平坦化，而不会产生凹陷问题。

公开(公告)号：US5993639A

公开(公告)日：1999-11-30

申请号：US969445

申请日：1997-11-13

申请人： Naoto Miyashita ,  Masahiro Abe

发明人： Naoto Miyashita ,  Masahiro Abe

IPC分类号： C02F1/46 ,  C02F1/00 ,  C02F1/461 ,  H01L21/304 ,  H01L21/82

CPC分类号： C02F1/4618 ,  C02F1/001 ,  C02F2001/46138 ,  C02F2201/46115 ,  C02F2201/4612 ,  C02F2201/4618 ,  C02F2209/06

摘要： An electrolytic ionic water generating apparatus that produces electrolytic ionic water having a desired pH value and a semiconductor manufacturing apparatus that uses the electrolytic ionic water. The invention includes an electrolytic tank with an anode chamber and a cathode chamber, an introducing conduit or line to introduce electrolytic solution, and a discharge conduit or line to supply the generated electrolytic ionic water to other apparatuses such as a semiconductor washing machine and a semiconductor polishing machine. To control the pH value of the electrolyzed ionic water, pH meters and pH controllers are disposed on the introducing or discharge conduit. The pH meters detect the pH values of the electrolyzed ionic water and provide the detected result to the pH controllers. The pH controllers control the pH values of the supplied ionic water by controlling and changing the temperature of the solution.

摘要翻译： 一种生产具有所需pH值的电解离子水的电解离子水生成装置和使用该电解离子水的半导体制造装置。 本发明包括具有阳极室和阴极室的电解槽，引入电解液的导入管或管线，以及将生成的电解离子水供给到其他装置如半导体洗衣机和半导体的排放管道或管线 抛光机。 为了控制电解离子水的pH值，将pH值和pH值控制器设置在引入或排出导管上。 pH计检测电解离子水的pH值，并将检测结果提供给pH控制器。 pH控制器通过控制和改变溶液的温度来控制提供的离子水的pH值。

公开(公告)号：US5872069A

公开(公告)日：1999-02-16

申请号：US995257

申请日：1997-12-19

申请人： Masahiro Abe

发明人： Masahiro Abe

IPC分类号： C03C10/12 ,  C03C10/00 ,  C03C10/04 ,  C03C10/14 ,  C03C15/02 ,  C03C19/00 ,  G11B5/66 ,  G11B5/73 ,  G11B5/733

CPC分类号： G11B5/7315 ,  C03C10/0027 ,  C03C15/02 ,  C03C19/00

摘要： A novel Li.sub.2 O--Al.sub.2 O.sub.3 --SiO.sub.2 series glass-ceramics for magnetic disc substrate use, which can prevent deformation of the substrate at a large temperature change and provide a strong, small and compact magnetic disc substrate without trouble and much reading and/or writing informations on the smoothened surface of the substrate, is provided. The glass-ceramics has a main crystal phase of lithium disilicate (Li.sub.2 O.2SiO.sub.2) phase, the peak intensity I of cristobalite phase (CRI) of at least 20 but not more than 50 when the peak intensity of I of lithium disilicate (L2S) phase measured by an X-ray diffraction analysis is taken as 100, and containing 1.0-3.0 parts by weight of Cr.sub.2 O.sub.3 and 1.0-3.0 parts by weight of MnO when the sum of metal oxides other than Cr.sub.2 O.sub.3 and MnO is taken as 100 parts by weight.

摘要翻译： 一种用于磁盘基板的新型Li2O-Al2O3-SiO2系列玻璃陶瓷，可以防止在较大温度下基板的变形变化，并提供强大，小型紧凑的磁盘基板，无需麻烦，读取和/或写入信息更多 在基板的平滑表面上。 玻璃陶瓷具有二硅酸锂（Li 2 O 2·SiO 2）相的主晶相，当二硅酸锂（L2S）的I的峰值强度为20时，方英石相（CRI）的峰值强度I为20以上且50以下， 以Cr2O3和MnO以外的金属氧化物的总和为100份时，通过X射线衍射分析测得的相为100，含有1.0〜3.0重量份的Cr 2 O 3和1.0〜3.0重量份的MnO 重量。

公开(公告)号：US5488019A

公开(公告)日：1996-01-30

申请号：US251567

申请日：1994-05-31

申请人： Masahiro Abe ,  Tsutomu Nanataki ,  Shinsuke Yano

发明人： Masahiro Abe ,  Tsutomu Nanataki ,  Shinsuke Yano

IPC分类号： C03C14/00 ,  C04B35/462 ,  C04B35/465 ,  C04B35/468 ,  H01B3/12 ,  H01G4/12 ,  H01P7/10 ,  H05K1/03 ,  C04B35/40

CPC分类号： H01G4/1272 ,  C03C14/004 ,  C04B35/462 ,  C04B35/465 ,  C04B35/4682 ,  H01B3/12 ,  H01P7/10 ,  H05K1/0306

摘要： A dielectric ceramic composition is disclosed which consists essentially of: a main ceramic composition containing barium oxide, titanium oxide, rare earth oxide and bismuth oxide as major components, which composition is represented by xBaO.yTiO.sub.2.z[(1-a)RE.sub.2 O.sub.3.aBi.sub.2 O.sub.3 ] where RE represents at least one rare earth metal, 0.10.ltoreq.x.ltoreq.0.20, 0.60.ltoreq.y.ltoreq.0.75, 0.10.ltoreq.z.ltoreq.0.25, x+y+z=1 and 0

摘要翻译： 公开了一种介电陶瓷组合物，其主要包括：以氧化钡，氧化钛，稀土氧化物和氧化铋为主要成分的主要陶瓷组合物，该组成由xBaO.yTiO2.z [（1-a）RE2O3表示）。 aBi 2 O 3]其中RE表示至少一种稀土金属，0.10≤x≤0.20,0.60≤y≤0.75,0.10≤x≤0.25，x + y + z = 1和 0

公开(公告)号：US5378663A

公开(公告)日：1995-01-03

申请号：US204970

申请日：1994-03-02

申请人： Masahiro Abe ,  Tatsumi Sugiura ,  Tsutomu Nanataki ,  Shinsuke Yano

发明人： Masahiro Abe ,  Tatsumi Sugiura ,  Tsutomu Nanataki ,  Shinsuke Yano

IPC分类号： C04B35/465 ,  C04B35/49 ,  C04B35/46 ,  C03C14/00

CPC分类号： C04B35/49 ,  C04B35/465 ,  Y10T29/49002

摘要： A dielectric ceramic composition is disclosed which includes: a main ceramic composition of barium oxide and titanium oxide, or barium oxide, titanium oxide and at least one of strontium oxide, calcium oxide, zirconia and zinc oxide, which composition is represented by (1-a-b)BaO.multidot.aSrO.multidot.bCaO.multidot.x[(1-c)TiO.sub.2 .multidot.cZrO.sub.2 ].multidot.yZnO, where 3.1.ltoreq.x .ltoreq.5.4, 0.ltoreq.y.ltoreq.2.9, 0.ltoreq.a+b.ltoreq.0.4, 0.ltoreq.c.ltoreq.0.2; and a secondary component at least a part of which consists of a B.sub.2 O.sub.3 material or a glass material containing B.sub.2 O.sub.3 as one of glass components, the secondary component being added to the main ceramic composition, in an amount of 0.1-7.5 parts by weight of B.sub.2 O.sub.3 per 100 parts by weight of the main ceramic composition. Also disclosed are a method of preparing such a dielectric ceramic composition, a dielectric resonator for microwave application which uses the dielectric ceramic composition, or a dielectric filter having a plurality of such dielectric resonators, and a method of producing the dielectric resonator or dielectric filter.

摘要翻译： 公开了一种电介质陶瓷组合物，其包括：氧化钡和氧化钛的主要陶瓷组合物，或氧化钡，氧化钛和氧化锶，氧化钙，氧化锆和氧化锌中的至少一种，该组成由（1- ab）BaOxaSrOxbCaOxx [（1-c）TiO 2 x CZrO 2] xyZnO，其中3.1

公开(公告)号：US5307266A

公开(公告)日：1994-04-26

申请号：US741760

申请日：1991-08-07

申请人： Takehisa Hayashi ,  Kouki Noguchi ,  Tsuneya Kurihara ,  Masahiro Abe

发明人： Takehisa Hayashi ,  Kouki Noguchi ,  Tsuneya Kurihara ,  Masahiro Abe

IPC分类号： G06F17/30 ,  G06F15/40

CPC分类号： G06F17/30011

摘要： A document processing system for processing documents by using structured keywords comprises an output system and a receiver system. The output system includes a first storage for storing a structured keyword dictionary containing structured keywords among which relations are systematically structured, and linkage unit providing linkage information for establishing correspondences between constituent parts of an input document and corresponding ones of the keywords. The receiver system is coupled to the output system and includes a second storage for storing structured keywords among which relations are systematically structured, and retrieving unit having inputs supplied with the document and the linkage information for retrieving the document to thereby form data of a predetermined edition format by using the structured keyword read out from the second storage. Data transfer between the output system and the receiver systems can be performed either on-line or off-line.

摘要翻译： 通过使用结构化关键词处理文档的文档处理系统包括输出系统和接收器系统。 输出系统包括：第一存储器，用于存储包含结构化关键字的结构化关键字字典，其中系统地构造关系;以及链接单元，提供用于建立输入文档的组成部分与对应关键字之间的对应关系的链接信息。 接收机系统耦合到输出系统，并且包括用于存储结构化关键字的第二存储器，其中系统地构造关系，以及具有提供有文档的输入的检索单元和用于检索文档的链接信息，从而形成预定版本的数据 通过使用从第二个存储器读出的结构化关键字的格式。 输出系统和接收机系统之间的数据传输可以在线还是离线进行。