公开(公告)号：US6141314A

公开(公告)日：2000-10-31

申请号：US317204

申请日：1999-05-24

申请人： Kiyoshi Umesaki ,  Toru Tanaka ,  Kiyonari Saruwatari

发明人： Kiyoshi Umesaki ,  Toru Tanaka ,  Kiyonari Saruwatari

IPC分类号： G11B17/04 ,  G11B17/26 ,  G11B17/30

CPC分类号： G11B17/056 ,  G11B17/26 ,  G11B17/30

摘要： An optical disc drive apparatus including a main tray having a stack of subtrays mounted thereon and movable between withdrawn and inserted positions. When the main tray is moved to the inserted position, the subtrays stacked thereon are held at a stand-by position and a selected one of the subtrays is ready to be drawn towards a loaded position so that an optical disc resting on the selected one of the subtrays can be clamped in position and optically read out. When an optical disc resting on one of the subtrays other than the uppermost subtray then held at the loaded position is desired to be removed or replaced, not only can such one of the subtray be returned from the loaded position to the stand-by position, the main tray is allowed to withdraw from the inserted position back to the withdrawn position carrying such one of the subtrays and the subtray or subtrays positioned immediately thereabove while leaving the subtray or the subtrays positioned above such one of the subtrays at the stand-by position, so that such one of the subtrays can readily be exposed to the outside for removal or replacement of the optical disc resting thereon.

摘要翻译： 一种光盘驱动装置，包括主托盘，其具有安装在其上的副托盘堆叠，并且可在撤回和插入位置之间移动。 当主托盘移动到插入位置时，堆叠在其上的副托盘被保持在待机位置，并且所选的一个子托盘准备被朝向加载位置拉出，使得光盘搁置在 子托盘可以夹紧就位并进行光学读出。 当搁置在其上一个子托盘上的光盘然后保持在装载位置时，期望被去除或更换，不仅这种子托架中的一个可以从装载位置返回到备用位置， 允许主托盘从插入位置退回到撤回位置，该位置携带这样的一个子托盘和位于其上方的子托架或副托架，同时使子托架或副托架位于这样的一个副托盘之上的待机位置 ，使得这种子托盘中的一个可以容易地暴露于外部，用于移除或更换搁置在其上的光盘。

公开(公告)号：US5614768A

公开(公告)日：1997-03-25

申请号：US433204

申请日：1995-05-02

申请人： Toru Tanaka

发明人： Toru Tanaka

IPC分类号： F02D45/00 ,  F02D29/06 ,  F02D31/00 ,  F02D41/04 ,  F02D41/08 ,  H02P9/04

CPC分类号： F02D41/083 ,  F02D31/002 ,  H02P9/04

摘要： An engine control device comprises generation current detecting means for detecting generation current of the generator, current value fluctuation removing means for removing the fluctuation of the output of the generation current detecting means, and correction quantity calculating means for calculating the correction quantity of intake gas into said engine in accordance with the output of the current fluctuation removing means.

摘要翻译： 发动机控制装置包括用于检测发电机的发电电流的发电电流检测装置，用于去除发电电流检测装置的输出的波动的电流值波动去除装置，以及用于计算进气校正量的校正量计算装置 所述发动机根据电流波动去除装置的输出。

公开(公告)号：US5241436A

公开(公告)日：1993-08-31

申请号：US924406

申请日：1992-08-03

申请人： Tomoki Kawabata ,  Toru Tanaka ,  Hitoshi Taniguchi

发明人： Tomoki Kawabata ,  Toru Tanaka ,  Hitoshi Taniguchi

IPC分类号： G11B25/04 ,  G11B33/12

CPC分类号： G11B33/121 ,  G11B25/043

摘要： A magnetic disc drive apparatus in which a magnetic disc rotating section and a head arm having a magnetic head are accommodated within a casing and a main printed circuit board is attached to a bottom surface side of the casing is comprised of an auxiliary printed circuit board having at least a recording/playback amplifier, a playback side frequency characteristic circuit and a playback side pulse shaping circuit and which is accommodated within the casing, the auxiliary printed circuit board being connected to the magnetic head and the main printed circuit board. Thus, recording/reproducing signals can be prevented from being deteriorated by inside or extraneous noise and space for assembly parts on the main printed circuit board can be saved.

摘要翻译： 一种磁盘驱动装置，其中磁盘旋转部分和具有磁头的头臂被容纳在壳体内，并且主印刷电路板安装在壳体的底表面侧，其包括辅助印刷电路板，该辅助印刷电路板具有 至少记录/重放放大器，重放侧频率特性电路和回放侧脉冲整形电路，并且容纳在壳体内，辅助印刷电路板连接到磁头和主印刷电路板。 因此，可以防止记录/再现信号由于内部或外部噪声而劣化，并且可以节省主印刷电路板上的组装部件的空间。

公开(公告)号：US5237092A

公开(公告)日：1993-08-17

申请号：US899313

申请日：1992-06-16

申请人： Toru Tanaka ,  Kazuo Tanaka ,  Teruo Aratake

发明人： Toru Tanaka ,  Kazuo Tanaka ,  Teruo Aratake

IPC分类号： C07C67/44 ,  C07C51/235 ,  C07C51/285 ,  C07C63/04 ,  C07C67/39 ,  C07C69/04 ,  C07C409/30

CPC分类号： C07C51/235 ,  C07C407/00 ,  C07C67/39 ,  C07C2101/14

摘要： A process for efficiently producing aryl formate and aromatic carboxylic acid from aldehyde, which comprises oxidizing an aromatic aldehyde with an oxygen-containing gas in the presence of a volatile solvent up to a reaction ratio of 40 to 70 mol % to convert the aromatic aldehyde to a peracid, adding a stabilizer, and allowing the remaining aromatic aldehyde and the aromatic peracid to react while the volatile solvent is distilled off.

公开(公告)号：US5034840A

公开(公告)日：1991-07-23

申请号：US442745

申请日：1989-11-28

申请人： Chiaki Kera ,  Toru Tanaka

发明人： Chiaki Kera ,  Toru Tanaka

IPC分类号： G11B5/265 ,  G11B5/187 ,  G11B5/53 ,  G11B15/62

CPC分类号： G11B15/62 ,  G11B5/531

摘要： A magnetic head for a video tape recorder including a mounting base and two transducer elements comprised of a pair of core tips mounted to one end of the mounting base with a small non-transducing gap defined between the core tips. Each of the core tips has a tape sliding surface on which a magnetic tape is slidingly traveled. A radius of curvature R (mm) of the tape sliding surface and a distance W (mm) between the tape sliding surfaces are so set as to satisfy the conditions of 19.5-20W .ltoreq.R.ltoreq.21.5-20W and 0.15.ltoreq.W.ltoreq.0.45. Accordingly, a quantity of sinking of the magnetic tape at the gap between both the core tips is limited to thereby reduce a noise in a special reproducing operation such as a reverse video search operation.

摘要翻译： 一种用于录像机的磁头，包括安装基座和两个换能器元件，两个换能器元件包括一对芯尖，安装在安装基座的一端，并在芯尖之间限定有小的非换能间隙。 每个芯尖具有磁带滑动表面，磁带在其上滑动行进。 带滑动面的曲率半径R（mm）和带滑动面之间的距离W（mm）被设定为满足条件19.5-20W≤R≤21.5-20W和0.15 < /=W

公开(公告)号：US4824992A

公开(公告)日：1989-04-25

申请号：US104892

申请日：1987-10-06

申请人： Toru Tanaka ,  Tomiyoshi Furuta ,  Kazue Suwa

发明人： Toru Tanaka ,  Tomiyoshi Furuta ,  Kazue Suwa

IPC分类号： B01J27/128 ,  B01J27/00 ,  C07B61/00 ,  C07C51/00 ,  C07C51/255 ,  C07C51/265 ,  C07C63/313 ,  C07C67/00

CPC分类号： C07C51/265

摘要： A process for producing pyromellitic acid which comprises oxidizing 2,4,5-trimethylbenzaldehyde with a gas containing molecular oxygen in the presence of a water solvent containing 0.5 to 12% by weight of bromine ion, 0.01 to 2.0% by weight of manganese ion and 0.1 to 10,000 ppm by weight of iron ion.According to the present invention, pyromellitic acid can be obtained in a high yield and, at the same time, the amount of remaining intermediate compounds such as methyltrimellitic acid and the like can be made few, so that pyromellitic acid can be purified easily.

摘要翻译： 一种制备均苯四酸的方法，其包括在含有0.5-12重量％溴离子，0.01-2.0重量％锰离子的水溶剂和0.01-2.0重量％锰离子的水溶剂存在下，用含有分子氧的气体氧化2,4,5-三甲基苯甲醛，和 0.1〜10,000ppm的铁离子。 根据本发明，可以高收率地获得均苯四酸，同时可以使少量残留的中间体化合物如甲基偏苯三酸等，从而可以容易地纯化均苯四酸。

公开(公告)号：US4511704A

公开(公告)日：1985-04-16

申请号：US537165

申请日：1983-09-30

申请人： Toru Tanaka ,  Nobuaki Gohko ,  Osamu Kishiro ,  Atsushi Murakami

发明人： Toru Tanaka ,  Nobuaki Gohko ,  Osamu Kishiro ,  Atsushi Murakami

IPC分类号： C08L23/00 ,  C08F2/00 ,  C08F2/04 ,  C08F2/38 ,  C08F4/00 ,  C08F4/60 ,  C08F4/64 ,  C08F10/00 ,  C08F10/02 ,  C08L23/06 ,  C08L101/00 ,  C08F4/10

CPC分类号： C08F10/00 ,  Y10S526/905

摘要： A polyolefin is producing by polymerizing ethylene or copolymerizing ethylene and the other .alpha.-olefin at 50.degree. to 100.degree. C. in a hydrocarbon solvent in the presence of a catalyst system of an organoaluminum compound and a transition metal compound component which is a solid catalytic component containing a magnesium compound and a titanium compound under the condition (a) two step polymerizations of a first polymerization step and a second polymerization step in the presence of a reaction mixture obtained by said first polymerization step; (b) a polymerization in the presence of hydrogen at a molar ratio of H.sub.2 to C.sub.2 H.sub.4 (vapor phase) of 0.01-0.8 to produce a polymer A having a viscosity average molecular weight of 2.times.10.sup.5 -7.times.10.sup.5 at a ratio of 30 to 70 wt. % based on the total polymer in one of said first or second polymerization step and a polymerization in the presence of hydrogen at a molar ratio of H.sub.2 to C.sub.2 H.sub.4 (vapor phase) of 1.5-15 to produce a polymer B having a viscosity average molecular weight of 1.times.10.sup.4 - 4.times.10.sup.4 at a ratio of 70 to 30 wt. % based on the total polymer in the other polymerization step to give a ratio of a viscosity average molecular weight of polymer A to a viscosity average molecular weight of polymer B of 15 to 55; (c) said production of said polymer A as a copolymer of ethylene and other .alpha.-olefin and said production of said polymer B as a homopolymer of ethylene or a copolymer of ethylene and the other .alpha.-olefin; and (d) said production of the total polymer as a polymer having a melt index of less than 0.5 g/10 min.

摘要翻译： 在有机铝化合物和作为固体催化剂的过渡金属化合物组分的催化剂体系的存在下，在烃溶剂中，在50℃至100℃下聚合乙烯或将乙烯和其它α-烯烃共聚制备聚烯烃 在（a）通过所述第一聚合步骤获得的反应混合物存在下进行第一聚合步骤和第二聚合步骤的两步聚合的条件下，含有镁化合物和钛化合物的组分; （b）在H 2与C 2 H 4（气相）的摩尔比为0.01-0.8的氢气存在下进行聚合，得到粘度平均分子量为2×105-7×105的聚合物A，其比例为30〜70wt。 基于所述第一或第二聚合步骤之一中的总聚合物的％，并且在氢气存在下以H 2至C 2 H 4（气相）的摩尔比为1.5-15进行聚合以产生具有粘均分子量为 1×104-4×104，比例为70〜30wt。 以聚合物A的粘均分子量与聚合物B的粘均分子量的比例为15〜55的聚合物的总聚合物为基准， （c）所述聚合物A的制备是乙烯与其它α-烯烃的共聚物，所述聚合物B的制备是乙烯均聚物或乙烯与其它α-烯烃的共聚物; 和（d）所述聚合物的总体熔融指数小于0.5g / 10分钟的聚合物。

公开(公告)号：US4490554A

公开(公告)日：1984-12-25

申请号：US454595

申请日：1982-12-30

申请人： Toru Tanaka ,  Masanori Hataya ,  Kazuo Tanaka

发明人： Toru Tanaka ,  Masanori Hataya ,  Kazuo Tanaka

IPC分类号： C07C51/00 ,  C07C51/43 ,  C07C63/307 ,  C07C63/313 ,  C07C67/00

CPC分类号： C07C51/43

摘要： In crystallizing and separating trimellitic acid obtained by the oxidation of dimethylbenzaldehyde or its oxidation derivative with a molecular oxygen-containing gas in an aqueous solvent in the presence of a bromine ion or a bromine ion and a heavy metallic ion catalyst, a process for crystallizing trimellitic acid wherein the crystallization is carried out with at least two crystallization vessels connected in series, of which the first vessel is kept at a temperature of 40.degree. to 130.degree. C. and at a concentration of trimellitic acid of 20 to 60 wt. %.

摘要翻译： 在溴离子或溴离子和重金属离子催化剂存在下，通过在含水溶剂中的含氧气体氧化二甲基苯甲醛或其氧化衍生物得到的偏苯三酸结晶和分离， 酸，其中结晶通过串联连接的至少两个结晶容器进行结晶，其中第一容器保持在40至130℃的温度和偏苯三酸浓度为20至60wt。 ％。

公开(公告)号：US09453066B2

公开(公告)日：2016-09-27

申请号：US13583550

申请日：2011-03-10

申请人： Kouta Hatayama ,  Yoshiharu Asaoka ,  Toru Tanaka ,  Teruhiko Ide

发明人： Kouta Hatayama ,  Yoshiharu Asaoka ,  Toru Tanaka ,  Teruhiko Ide

IPC分类号： C07K1/00 ,  A23J1/00 ,  C07K14/735 ,  C07K1/22 ,  C07K17/08 ,  C07K16/00

CPC分类号： C07K14/70535 ,  C07K1/22 ,  C07K17/08 ,  C07K2319/21

摘要： Disclosed are: an Fc binding protein having increased stability with respect to heat, acid, and/or alkalinity compared with the wild type; a method for producing same; and a method for specifically isolating protein containing an Fc binding protein binding site using said Fc binding protein as a ligand for affinity chromatography.An Fc binding protein was obtained having increased stability with respect to heat, acid, and/or alkalinity compared with the wild-type human Fc receptor by means of substituting at least one specific amino acid residue in the extracellular domain of the wild-type human Fc receptor with another amino acid residue. The Fc binding protein is useful as a ligand for affinity chromatography for example by immobilizing in a solid phase. Also, when the Fc binding protein is expressed using a host that has been transformed with an expression vector containing a polynucleotide coding for said protein, the amount of produced protein is increased compared with using a wild-type human Fc receptor.

摘要翻译： 获得了与野生型人Fc受体相比，通过用野生型人细胞外结构域中的至少一个特定氨基酸残基取代的具有相对于热，酸和/或碱度的稳定性增加的Fc结合蛋白质 Fc受体与另一个氨基酸残基。 Fc结合蛋白可用作亲和层析的配体，例如通过固定在固相中。 此外，当使用已经用含有编码所述蛋白质的多核苷酸的表达载体转化的宿主来表达Fc结合蛋白时，与使用野生型人Fc受体相比，产生的蛋白质的量增加。

公开(公告)号：US09171655B2

公开(公告)日：2015-10-27

申请号：US13574167

申请日：2011-02-15

申请人： Katsutoshi Suzuki ,  Yoshihiko Obara ,  Toru Tanaka ,  Haruhiko Komoriya

发明人： Katsutoshi Suzuki ,  Yoshihiko Obara ,  Toru Tanaka ,  Haruhiko Komoriya

IPC分类号： H01B1/12 ,  H01M8/04 ,  H01M8/10

CPC分类号： H01B1/122 ,  H01M8/04197 ,  H01M8/1011 ,  H01M8/1023 ,  H01M8/103 ,  Y02E60/523 ,  Y02P70/56

摘要： A solid electrolyte film including a resin having a repeating unit containing a bis(perfluoroalkanesulfonyl)methide moiety. This solid electrolyte film combines high proton conductivity with low methanol permeability for prevention of methanol crossover and can suitably be used for a direct methanol fuel cell.

摘要翻译： 一种固体电解质膜，包括具有含有双（全氟烷基磺酰基）甲基化物部分的重复单元的树脂。 这种固体电解质膜结合了高质子传导性和低甲醇渗透性，以防止甲醇交叉，并且可以适用于直接甲醇燃料电池。