公开(公告)号：US5829291A

公开(公告)日：1998-11-03

申请号：US857339

申请日：1997-05-16

申请人： Hideaki Tanaka ,  Tadayuki Asano ,  Masanori Ogawa

发明人： Hideaki Tanaka ,  Tadayuki Asano ,  Masanori Ogawa

IPC分类号： F16D35/00 ,  B21D53/26 ,  B21H1/04 ,  B21H1/06

CPC分类号： B21H1/04

摘要： An apparatus for forming a metal blank into a formed body, including a die device including a first and a second die each of which is rotatable about a first axis line, a first roller which is rotatable about a second axis line parallel to the first axis line and which is movable toward, and away from, the die device, the first roller having a tapered outer surface which defines at one end thereof a taper angle of from 60.degree. to 80.degree., the tapered outer surface of the first roller being pressed against an original disklike base portion of the metal blank being rotated with the first and second dies about the first axis line, so that that one end of the tapered outer surface peels a portion of the original disklike base portion and an entirety of the tapered outer surface deforms the peeled portion into a tapered portion, and a second roller which is rotatable about a third axis line parallel to the first axis line and which is movable toward, and away from, the die device, the second roller having a cylindrical outer surface and being pressed against the tapered portion of the metal blank being rotated with the first and second dies about the first axis line, so that the second roller cooperates with the first die to sandwich the tapered portion and deforms the tapered portion into a cylindrical portion of the formed body.

摘要翻译： 一种用于在成形体中形成金属坯料的装置，包括：模具装置，包括第一和第二模具，每个模具可围绕第一轴线旋转;第一辊子，其能够绕平行于第一轴线的第二轴线旋转; 所述第一辊具有锥形外表面，所述锥形外表面的一端限定在60°至80°的锥角，所述第一辊的锥形外表面被按压 相对于第一和第二模具围绕第一轴线旋转的金属坯料的原始盘状基部，使得锥形外表面的一端剥离原始盘状基部的一部分和整个锥形外部 表面将剥离部分变形成锥形部分，第二辊可绕平行于第一轴线的第三轴线旋转并且能够朝向和远离模具装置移动，第二辊可移动 具有圆柱形外表面并被压靠在金属坯料的锥形部分上的辊与第一和第二模具围绕第一轴线一起旋转，使得第二辊与第一模具配合以夹住锥形部分并使锥形 部分成形为本体的圆柱形部分。

公开(公告)号：US5621026A

公开(公告)日：1997-04-15

申请号：US567512

申请日：1995-12-05

申请人： Hideaki Tanaka ,  Hiroyuki Oba ,  Tomoaki Sato ,  Tomohisa Hasegawa

发明人： Hideaki Tanaka ,  Hiroyuki Oba ,  Tomoaki Sato ,  Tomohisa Hasegawa

IPC分类号： B29C71/02 ,  C08J5/18 ,  C08L3/00 ,  C08L3/02 ,  C08L5/00 ,  C08L33/02

CPC分类号： C08J5/18 ,  C08L3/00 ,  C08L33/02 ,  C08L5/00 ,  C08J2303/00 ,  C08J2333/02

摘要： Disclosed herein is a gas barrier film formed from a mixture containing (A) at least one poly(meth)acrylic acid polymer selected from the group consisting of poly(meth)acrylic acid and partially neutralized products of poly(meth)acrylic acid and (B) a saccharide in a weight ratio of 95:5 to 20:80, and having an oxygen gas permeability coefficient of 5.00.times.10.sup.-3 ml(STP).multidot.cm/m.sup.2 .multidot.h.multidot.atm{Pa} or lower as measured under conditions of 30.degree. C. and 80% relative humidity. A production process of the gas barrier film, in which a film is formed from the mixture, and then subjected to a heat treatment under specific conditions, is also disclosed.

摘要翻译： 本文公开了一种阻气膜，其由含有（A）至少一种聚（甲基）丙烯酸聚合物的混合物形成，所述聚（甲基）丙烯酸聚合物选自聚（甲基）丙烯酸和聚（甲基）丙烯酸的部分中和产物和（ B）重量比为95:5至20:80的糖类，并且在30℃的条件下测得的氧气渗透系数为5.00×10 -3 ml（STP）×cm / m 2×H x atm {Pa}以下。 和80％相对湿度。 还公开了从混合物形成膜，然后在特定条件下进行热处理的阻气膜的制造方法。

公开(公告)号：US5595838A

公开(公告)日：1997-01-21

申请号：US323572

申请日：1994-10-17

申请人： Kazuo Yamada ,  Hideaki Tanaka ,  Takehito Mitate ,  Masaharu Yoshikawa

发明人： Kazuo Yamada ,  Hideaki Tanaka ,  Takehito Mitate ,  Masaharu Yoshikawa

IPC分类号： C01B31/04 ,  D01F9/127 ,  D01F11/12 ,  G01N21/65 ,  H01M4/36 ,  H01M4/58 ,  H01M4/96 ,  C25B11/04

CPC分类号： H01M4/587 ,  B82Y30/00 ,  D01F11/125 ,  D01F11/127 ,  D01F9/1271 ,  H01M4/96

摘要： A method for manufacturing a carbon composite electrode material which comprises coating the surface of core carbon particles with high crystallinity with a film containing a element of Group VIII metal and depositing and/or covering the surface of resulting coated carbon particles with a carbon material to be formed upon pyrolysis of a hydrocarbon or its derivative.

摘要翻译： 一种碳复合电极材料的制造方法，其特征在于，包括用含有第Ⅷ族金属的元素的膜包覆具有高结晶度的核心碳粒子的表面，并用碳材料沉积和/或覆盖所形成的被覆碳粒子的表面 在烃或其衍生物热解时形成。

公开(公告)号：US5426544A

公开(公告)日：1995-06-20

申请号：US194256

申请日：1994-02-10

申请人： Teruyuki Narita ,  Atsushi Sato ,  Masao Tsunekawa ,  Hideaki Tanaka

发明人： Teruyuki Narita ,  Atsushi Sato ,  Masao Tsunekawa ,  Hideaki Tanaka

IPC分类号： G11B5/55 ,  G11B5/596 ,  G11B19/04

CPC分类号： G11B5/59627 ,  G11B19/04 ,  G11B5/5565

摘要： A sensitivity correcting circuit offsets a data head outwardly from an ontrack position by a given quantity (X1), reads first and second servo information (A, B) to provide signals (V.sub.A, V.sub.B), and detects a difference (V1) between the peak values of the signals. Also, the system offsets the data head inwardly from the ontrack position by a given quantity (X2), reads the first and second servo information (A, B) to provide signals (V.sub.A, V.sub.B), and detects a difference (V2) between the peak values of the signals (V.sub.A, V.sub.B). The circuit then computes a proportional coefficient K according to the detected values (V1, V2), and according to the proportional coefficient, finds an offset specific to the data head. Or an offset measuring circuit comprises an offset detector for detecting offsets of data heads relative to a servo head according to servo information read by the data heads on data surfaces of the disk media; a measurement timing setting circuit for instructing the offset detector to start a detection process according to a predetermined time schedule; and an interrupter for interrupting, if the command control section decodes an access command such as a read or write command provided by the host unit, the offset detection process, executing the access command at first, and resuming the offset detection process after the access command is completed when the detection process by the offset detector is executed.

摘要翻译： 灵敏度校正电路将数据头从导轨位置向外偏移给定量（X1），读取第一和第二伺服信息（A，B）以提供信号（VA，VB），并且检测第一和第二伺服信息 信号的峰值。 此外，系统将数据头从入口位置向内偏移给定量（X2），读取第一和第二伺服信息（A，B）以提供信号（VA，VB），并且检测第二和第二伺服信息（VA，VB）之间的差（V2） 信号的峰值（VA，VB）。 然后，电路根据检测值（V1，V2）计算比例系数K，并根据比例系数找到数据头特有的偏移量。 或者偏移测量电路包括偏移检测器，用于根据由磁盘介质的数据表面上的数据头读取的伺服信息来检测数据磁头相对于伺服磁头的偏移; 测量定时设定电路，用于指示偏移检测器根据预定时间表开始检测处理; 以及用于中断的断续器，如果命令控制部分解码由主机单元提供的诸如读或写命令之类的访问命令，则偏移检测处理首先执行访问命令，并且在访问命令之后恢复偏移检测处理 在执行偏移检测器的检测处理时完成。

公开(公告)号：US5401742A

公开(公告)日：1995-03-28

申请号：US214467

申请日：1994-03-18

申请人： Takashi Hirano ,  Takeshi Todoroki ,  Shinichi Ohashi ,  Tomokuni Kokubu ,  Hideaki Tanaka

发明人： Takashi Hirano ,  Takeshi Todoroki ,  Shinichi Ohashi ,  Tomokuni Kokubu ,  Hideaki Tanaka

IPC分类号： A61K31/505 ,  A61K47/48 ,  A61P35/00 ,  C08F281/00 ,  C08L33/06

CPC分类号： A61K47/48192

摘要： Methotrexate, which is a known anticancer agent, can be converted into a polymeric conjugate with a pyran copolymer, which in itself has a certain anticancer effect, by a method in which an alkylene diamine is reacted with the carboxyl group of the methotrexate molecule to give an amidation product having a free amino group in a molecule, which is then reacted with the carboxyl group of the pyran copolymer, of which at least 10% of the repeating units have been modified with the methotrexate residue. The polymeric conjugate has sustained releasability of the methotrexate compound in blood serum so that an excellent therapeutic effect can be obtained by the administration thereof against cancers with little problems due to the side effects caused by an unduly high concentration of the drug in blood unavoidable when methotrexate as such is administrated.

摘要翻译： 通过使亚烷基二胺与甲氨蝶呤分子的羧基反应而得到的方法，可以将已知抗癌剂的甲氨蝶呤与吡喃共聚物转化为本身具有一定抗癌作用的聚合物， 分子中具有游离氨基的酰胺化产物，然后与吡喃共聚物的羧基反应，其中至少10％的重复单元已被甲氨蝶呤残基修饰。 聚合物缀合物具有甲氨蝶呤化合物在血清中具有持续的释放性，因此，由于由于甲氨蝶呤中不可避免的血液中药物浓度过高而引起的副作用，因此通过对癌症给药而获得优异的治疗效果 因此被管理。

公开(公告)号：US5394260A

公开(公告)日：1995-02-28

申请号：US7550

申请日：1993-01-22

申请人： Masatoshi Suzuki ,  Hideaki Tanaka ,  Yuichi Matsushima

发明人： Masatoshi Suzuki ,  Hideaki Tanaka ,  Yuichi Matsushima

IPC分类号： G02F1/01 ,  G02F1/015 ,  G02F1/025 ,  H01S5/026 ,  H01S5/12 ,  H04B10/2507 ,  H04B10/04 ,  H04B10/00

CPC分类号： H04B10/25077 ,  G02F1/0121 ,  G02F1/015 ,  G02F1/025 ,  H01S5/0265 ,  G02F2001/0155 ,  G02F2001/0157 ,  G02F2201/16 ,  G02F2203/26 ,  G02F2203/54 ,  H01S5/1228

摘要： The short optical pulse generator is provided with a semiconductor laser which oscillates continuously at a single wavelength, a semiconductor electro-absorption type optical modulator which performs the intensity modulation of the output light from the laser, and a sinusoidal voltage generator and a DC voltage generator for driving the electro-absorption type optical modulator. A DC voltage is applied to the electro-absorption type optical modulator so that the output light from the laser is sufficiently extinguished. By applying a sinusoidal voltage to the optical modulator, short optical pulses are generated.

摘要翻译： 短脉冲发生器具有以单波长连续振荡的半导体激光器，执行来自激光器的输出光的强度调制的半导体电吸收型光调制器，以及正弦电压发生器和直流电压发生器 用于驱动电吸收型光学调制器。 DC电压被施加到电吸收型光调制器，使得来自激光器的输出光被充分地熄灭。 通过对光调制器施加正弦电压，产生短的光脉冲。

公开(公告)号：US5280544A

公开(公告)日：1994-01-18

申请号：US522980

申请日：1990-05-14

申请人： Hideaki Tanaka ,  Yoshihiko Kitamura

发明人： Hideaki Tanaka ,  Yoshihiko Kitamura

IPC分类号： G06K9/20 ,  G06K9/32 ,  G06K9/46 ,  G06K9/48

CPC分类号： G06K9/32 ,  G06K2209/01

摘要： An optical character reader is characterized in that the reader determines accurately the range occupied by the major portion of each character in each character line. This is accomplished by dividing an image read from a document into character liens and counting the number of picture elements in series with each picture element forming each character on each character line in each direction of a plurality of predetermined directions. Each picture element is provided with a code data indicating the direction having the largest number of picture elements having a character. If the picture elements between two picture elements allotted with a specific code data for the direction along each character line do not have the specific data code, the original code data is replaced with the specific code data. The number of picture elements allotted with the specific code data for each character line are then counted and the position with the largest number of picture elements having a character is detected.

摘要翻译： 光学字符读取器的特征在于读取器准确地确定每个字符行中每个字符的主要部分所占据的范围。 这是通过将从文档读取的图像分割为字符留置，并且与在多个预定方向的每个方向上形成每个字符行上的每个字符的每个图像的每个图像元素串联计数图像元素的数量来实现的。 每个图像元素被提供有指示具有最大数量的具有字符的图像元素的方向的代码数据。 如果分配有用于沿着每个字符行的方向的特定代码数据的两个图像元素之间的图像元素不具有特定数据代码，则原始代码数据被替换为特定的代码数据。 然后对用于每个字符行的特定代码数据分配的图像元素的数量进行计数，并且检测具有最大数量的具有字符的图像元素的位置。

公开(公告)号：US5267440A

公开(公告)日：1993-12-07

申请号：US854668

申请日：1992-05-04

申请人： Kazunori Nakamura ,  Yusuke Kajita ,  Toichi Hirata ,  Genroku Sugiyama ,  Hiroshi Onoue ,  Hideaki Tanaka ,  Osamu Tomikawa ,  Masakazu Haga ,  Hiroshi Watanabe

发明人： Kazunori Nakamura ,  Yusuke Kajita ,  Toichi Hirata ,  Genroku Sugiyama ,  Hiroshi Onoue ,  Hideaki Tanaka ,  Osamu Tomikawa ,  Masakazu Haga ,  Hiroshi Watanabe

IPC分类号： E02F9/22 ,  F16D31/02 ,  F15B11/08 ,  F15B13/00

CPC分类号： E02F9/2285 ,  E02F9/2232 ,  E02F9/2235 ,  E02F9/2296

摘要： In a controller (229) of a hydraulic control system for construction machines, a valve control signal calculating function (301) works such that when an operation pattern signal (A-I) for actuators (201, 202 . . . ) is outputted, it selects corresponding one of plural output patterns for an auxiliary valve control pressure stored, as a function of a differential pressure signal between a pump delivery pressure and a maximum load pressure, in relation to the operation pattern signals, followed by calculating an auxiliary valve control pressure (Pc) dependent upon the differential pressure signal based on the selected output pattern, and also selects corresponding one of plural sets of rates of change (K . . . , K . . . ) for the auxiliary valve control pressure stored in relation to the operation pattern signals, followed by combining the calculated auxiliary valve control amount with the selected set of speed changes to calculate each of valve control signals (S21-S26).

公开(公告)号：US5187751A

公开(公告)日：1993-02-16

申请号：US733041

申请日：1991-07-22

申请人： Hideaki Tanaka

发明人： Hideaki Tanaka

IPC分类号： G06K9/68 ,  G06K9/62

CPC分类号： G06K9/6223

摘要： In a clustering system for an optical character reader, feature vectors of character image data to be classified are stored in a first memory. The number of classes, and representative vectors for the respective classes which are previously provided are stored in a second memory. Values of the cosine of each of the feature vectors stored in the first memory and each of the representative vectors stored in the second memory are calculated by a cosine calculating unit. Then, each of the feature vectors is assigned to one of the classes from which the largest cosine value is calculated, and the largest cosine value is stored into a third memory. For each of the thus processed classes, a total sum vector calculating unit calculates a total sum vector from the feature vectors which belong to the respective class, using the largest cosine values for the respective feature vectors stored in the third memory as weights. The resulting weighted total sum vector is stored into the second memory as a new representative vector for the class so as to update the contents of the second memory. The cosine calculating unit, and total sum vector calculating unit are controlled to operate repeatedly, until a convergence judging unit judges that any feature vectors are not exchanged between the classes during the classification.

摘要翻译： 在用于光学字符读取器的聚类系统中，要分类的字符图像数据的特征向量存储在第一存储器中。 先前提供的各个类的类的数量和代表向量被存储在第二存储器中。 存储在第一存储器中的每个特征向量的余弦值和存储在第二存储器中的每个代表矢量的余数由余弦计算单元计算。 然后，将每个特征向量分配给计算最大余弦值的一个类，并将最大余弦值存储到第三存储器中。 对于每个这样处理的类，总和向量计算单元使用存储在第三存储器中的各个特征向量的最大余弦值作为权重，从属于各个类的特征向量计算总和向量。 将所得到的加权总和矢量作为该类的新的代表向量存储到第二存储器中，以便更新第二存储器的内容。 余弦计算单元和总和矢量计算单元被控制以重复操作，直到会聚判断单元判断在分类期间不在类之间交换任何特征向量。

公开(公告)号：US5062350A

公开(公告)日：1991-11-05

申请号：US536545

申请日：1990-07-12

申请人： Hideaki Tanaka ,  Toichi Hirata ,  Genroku Sugiyama ,  Masakazu Haga ,  Yusuke Kajita

发明人： Hideaki Tanaka ,  Toichi Hirata ,  Genroku Sugiyama ,  Masakazu Haga ,  Yusuke Kajita

IPC分类号： E02F9/22

CPC分类号： E02F9/2235 ,  E02F9/2228 ,  E02F9/2285 ,  E02F9/2292 ,  E02F9/2296

摘要： A hydraulic drive system for a civil engineering and construction machine of the present invention comprises a hydraulic pump (11, 11A), a plurality of actuators (4-6) driven by a hydraulic fluid supplied from the hydraulic pump and including an arm cylinder (5) and a boom cylinder (4), a plurality of flow control valves (12, 14, 16) for controlling flows of the hydraulic fluid supplied to the respective actuators and including an arm directional control valve (14) and a boom directional control valve (12) and a plurality of distribution compensating valves (13, 15, 17; 13A, 15A, 17A) for controlling differential pressures across the respective flow control valves, the distribution compensating valves each having a first device (13d,15d, 17d; 13e, 13f, 15e, 15f, 17e, 17f) to set a target value of the differential pressure across the associated flow control valve. The present invention is featured in further comprising a first device (21) for detecting an arm crowding operation performed by driving of the arm cylinder (5), and a second device (24, 30, 31; 24, 30A, 31) for controlling the drive means (15d; 15f) of the distribution compensating valve (15; 15A) associated with the arm cylinder so as to reduce at least the target value of the differential pressure across the flow control valve (14) associated with the arm cylinder, when the arm crowding operation is detected.

摘要翻译： PCT No.PCT / JP90 / 00375 Sec。 371日期1990年7月12日 102（e）日期1990年7月12日PCT 1990年3月29日PCT PCT。 公开号WO90 / 11413 日本1990年10月4日。本发明的土木工程机械的液压驱动系统包括液压泵（11,11A），由液压供给的液压流体驱动的多个致动器（4-6） 泵和包括臂缸（5）和动臂缸（4）;多个流量控制阀（12,14,16），用于控制供应到各个致动器的液压流体的流动，并包括臂方向控制阀（ 14）和用于控制横跨各个流量控制阀的压差的多个分配补偿阀（13,15,17; 13A，15A，17A）的动臂式方向控制阀（12）和分配补偿阀，分配补偿阀各自具有第一 装置（13d，15d，17d; 13e，13f，15e，15f，17e，17f），以设定跨过相关的流量控制阀的差压的目标值。 本发明的特征在于还包括：第一装置（21），用于检测通过所述手臂缸（5）的驱动进行的斗臂拥挤操作;以及第二装置（24,30,31; 24,30A，31），用于控制 与所述悬臂气缸相关联的所述分配补偿阀（15; 15A）的驱动装置（15d; 15f），以便至少将与所述手臂气缸相关联的所述流量控制阀（14）的差压的目标值减至最小， 当检测到胳膊拥挤操作时。