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51. 发明授权

US06698951B2 Paper jam detection system for folding machine 失效
标题翻译：折纸机卡纸检测系统
公开(公告)号：US06698951B2
公开(公告)日：2004-03-02
申请号：US10201258
申请日：2002-07-24
申请人： Mitsuo Kitai , Takashi Iijima , Makoto Tsunashima , Yoshihiro Iwahashi
发明人： Mitsuo Kitai , Takashi Iijima , Makoto Tsunashima , Yoshihiro Iwahashi
IPC分类号： B41J342
CPC分类号： B65H45/28 , B65H2511/212 , B65H2511/51 , B65H2511/528 , B65H2553/414 , Y10T83/303 , Y10T83/743 , Y10T83/889 , B65H2220/01 , B65H2220/11 , B65H2220/02
摘要： A paper jam detection system for a folding machine includes an interval signal generator for generating an interval signal which assumes ON and OFF levels alternately according to cutting intervals of a cutting cylinder; a signature detection mechanism including reflection plates each having a light reflection surface and being arranged circumferentially at an outer circumferential surface portion of a jaw cylinder and a photoelectric sensor adapted to generate a reflection plate detection signal upon detection of the reflection plate; and a control unit for outputting a paper jam signal on the basis of the interval signal and the reflection plate detection signal.
摘要翻译：用于折叠机的卡纸检测系统包括间隔信号发生器，用于根据切割圆筒的切割间隔产生交替地呈现ON和OFF的间隔信号; 签名检测机构，包括各自具有光反射面的反射板，并且在叼纸滚筒的外周面部周向设置光电传感器，适用于在检测到反射板时产生反射板检测信号; 以及控制单元，用于基于间隔信号和反射板检测信号输出卡纸信号。

52. 发明授权

US06586922B2 Phase shift circuit and FM detector circuit 有权
标题翻译：相移电路和FM检波电路
公开(公告)号：US06586922B2
公开(公告)日：2003-07-01
申请号：US09821395
申请日：2001-03-28
申请人： Takao Saeki , Hiroya Yamamoto , Takashi Iijima , Jun Suzuki , Masaki Kinoshita
发明人： Takao Saeki , Hiroya Yamamoto , Takashi Iijima , Jun Suzuki , Masaki Kinoshita
IPC分类号： G01R2500
CPC分类号： H03K9/06 , H03D3/04 , H03K5/13 , H03K2005/00078 , H03K2005/00156 , H03K2005/00234
摘要： Transistors (12a, 12b) turn on and off with mutually opposite phase input signals. Capacitors (16a, 16b) discharge when the transistors (12a, 12b) turn on, and capacitors (16a, 16b) are charged by constant current from constant current sources (18a, 18b) when the transistors (12a, 12b) turn off. As a result, a gradually rising voltage is obtained at the positive input ends of comparators (14a, 14b) while the input signals are L. By comparing this with fixed voltages of reference sources (20a, 20b), signals having rise timing shifted from input signals by 90° are obtained. The outputs of the comparators (14a, 14b) are mutually shifted by 180°, and at the rise of these outputs, an RS flip-flop (22) is set and reset so that signals delayed in phase by 90° with respect to the input signals are obtained at its outputs.
摘要翻译：晶体管（12a，12b）通过相互相反的相位输入信号导通和截止。当晶体管（12a，12b）关闭时，当晶体管（12a，12b）导通时，电容器（16a，16b）放电，并且电容器（16a，16b）由来自恒流源（18a，18b）的恒定电流充电。结果，在输入信号为L时，在比较器（14a，14b）的正输入端处获得逐渐上升的电压。通过与参考源（20a，20b）的固定电压进行比较，具有从输入信号达到90°。比较器（14a，14b）的输出相互偏移180°，并且在这些输出的上升时，RS触发器（22）被置位和复位，使得相位延迟相位相差90°的信号在其输出端获得输入信号。

53. 发明授权

US5622793A Method for preparing negative electrode material for a lithium secondary cell 失效
标题翻译：锂二次电池负极材料的制备方法
公开(公告)号：US5622793A
公开(公告)日：1997-04-22
申请号：US341553
申请日：1995-01-13
申请人： Takashi Iijima , Kimihito Suzuki , Maki Sato
发明人： Takashi Iijima , Kimihito Suzuki , Maki Sato
IPC分类号： H01M4/133 , H01M4/1393 , H01M4/58 , H01M4/587 , H01M10/05 , H01M10/052 , H01M10/36 , H01M4/60
CPC分类号： H01M4/587 , H01M4/133 , H01M10/052 , H01M2004/021
摘要： A method for preparing a negative electrode material for a lithium secondary cell comprises heat-treating pitch fibers at a first temperature of 800.degree.-2600.degree. C. to make carbon fibers, pulverizing the carbon fibers to make carbon fiber particles, heat treating the carbon fiber particles at a second temperature greater than the first temperature thereby providing carbon fiber particles with a layer spacing between carbon layers of less than 0.338 nm and an average particle size of 5-200 .mu.m.
摘要翻译： PCT No.PCT / JP93 / 00695 Sec。 371日期1995年1月13日 102（e）日期1995年1月13日PCT提交1993年5月25日PCT公布。第WO93 / 24967号公报日期1993年12月9日制备锂二次电池用负极材料的方法包括在800〜-2600℃的第一温度下对沥青纤维进行热处理，制成碳纤维，粉碎碳纤维，制成碳纤维颗粒在大于第一温度的第二温度下对碳纤维颗粒进行热处理，从而提供碳层之间的层间距小于0.338nm，平均粒径为5-200μm的碳纤维颗粒。

54. 发明授权

US5505126A Dampening arrangement for a printing press 失效
标题翻译：印刷机防潮布置
公开(公告)号：US5505126A
公开(公告)日：1996-04-09
申请号：US508717
申请日：1995-07-28
申请人： Kin-ichiro Ohno , Takashi Iijima , Tamaki Ohkawara , Daisuke Nakamura
发明人： Kin-ichiro Ohno , Takashi Iijima , Tamaki Ohkawara , Daisuke Nakamura
IPC分类号： B41F7/30 , B41F7/24 , B41F33/10
CPC分类号： B41F7/24
摘要： A dampening arrangement for a printing press such as a lithographic press includes at least one solution receiving roller for receiving dampening solution and other rollers for conveying the dampening solution to a printing plate. The dampening arrangement is provided with a nozzle unit having a plurality of nozzles arranged substantially in parallel with the axis of the solution receiving roller and opposed to predetermined areas on the surface of the solution receiving roller, and a dampening solution supply source connected to the nozzle means for supplying the nozzles with a pressurized dampening solution. The distance between the nozzles and the surface of the solution receiving roller is automatically adjusted in accordance with the printing speed of the printing press. The printing press does not cause a printing defect due to excess supply of the dampening solution even when the printing press is operated at a high speed.
摘要翻译：用于诸如平版印刷机的印刷机的阻尼装置包括至少一个用于接收润版溶液的溶液接收辊和用于将润版溶液输送到印刷版的其它辊。阻尼装置设置有喷嘴单元，喷嘴单元具有多个喷嘴，基本上平行于溶液接收辊的轴线布置并且与溶液接收辊的表面上的预定区域相对，以及连接到喷嘴的润版液供给源用于向喷嘴供应加压润版液的装置。根据印刷机的印刷速度自动调节喷嘴与溶液接收辊表面之间的距离。即使当印刷机高速运转时，印刷机也不会由于润湿溶液的过量供应而导致印刷缺陷。

55. 发明授权

US5171689A Solid state bio-sensor 失效
标题翻译：固态生物传感器
公开(公告)号：US5171689A
公开(公告)日：1992-12-15
申请号：US339698
申请日：1989-04-18
申请人： Mariko Kawaguri , Shiro Nankai , Takashi Iijima
发明人： Mariko Kawaguri , Shiro Nankai , Takashi Iijima
IPC分类号： C12Q1/00
CPC分类号： C12Q1/001 , Y10S435/817
摘要： As the conventional simple bio-sensors for measuring the particular component in living bodies, there are those in which a change in dye caused by enzyme reaction is detected optically, but such bio-sensors had a problem that precision is low owing to disturbance of the color of liquid samples. With bio-sensors using an enzyme electrode, the precision was high, but operation of measurement was troublesome. The present invention made it possible to detect the concentration of the particular component electromechanically with rapidity, simplicity and high precision by merely putting a porous substrate containing at least enzyme on the electrode system and impregnating the body with a liquid sample.
摘要翻译：作为用于测量活体中特定成分的传统简单生物传感器，存在其中由酶反应引起的染料变化被光学检测的那些，但是这样的生物传感器具有由于干扰而导致的精度低的问题液体样品颜色。使用酶电极的生物传感器，精度高，但测量操作麻烦。本发明通过仅将至少含有酶的多孔底物放置在电极系统上并用液体样品浸渍身体，可以快速，简便和高精度地机电地检测特定成分的浓度。

56. 发明授权

US4608324A Organic electrolyte cell 失效
标题翻译：有机电解质电池
公开(公告)号：US4608324A
公开(公告)日：1986-08-26
申请号：US756985
申请日：1985-07-08
申请人： Takabumi Fujii , Takashi Iijima
发明人： Takabumi Fujii , Takashi Iijima
IPC分类号： H01M4/36 , H01M4/48 , H01M4/58 , H01M6/14
CPC分类号： H01M4/581 , H01M4/36 , H01M4/483
摘要： An organic electrolyte cell using copper oxide as a cathode active material and lithium or a lithium base alloy as an anode active material has a high energy density and is interchangeable with a general-purpose cell, but it has a disadvantage of voltage drop at an initial discharge stage. The present invention incorporates chalcopyrite as an active material into the copper oxide to eliminate the disadvantage, so that the cell may be used as an electric source for a precision electronic device such as an electronic watch. Furthermore, the present invention improves the efficiency of discharge of the copper oxide itself.
摘要翻译： PCT No.PCT / JP83 / 00400 Sec。 371日期：1985年7月8日 102（e）日期1985年7月8日PCT提交1983年11月10日PCT公布。出版物WO85 / 02297 日期：1985年5月23日。使用氧化铜作为正极活性物质和锂或锂基合金作为负极活性物质的有机电解质电池具有高能量密度并且可与通用电池互换，但具有缺点在初始放电阶段的电压降。本发明将黄铜矿作为活性物质掺入到氧化铜中以消除缺点，使得电池可以用作电子手表等精密电子器件的电源。此外，本发明提高了氧化铜本身的放电效率。

57. 发明授权

US4271242A Active material for positive electrode of battery 失效
标题翻译：电池正极活性物质
公开(公告)号：US4271242A
公开(公告)日：1981-06-02
申请号：US103475
申请日：1979-12-14
申请人： Yoshinori Toyoguchi , Takashi Iijima , Masataro Fukuda
发明人： Yoshinori Toyoguchi , Takashi Iijima , Masataro Fukuda
IPC分类号： C01B31/00 , H01M4/583 , H01M6/14
CPC分类号： H01M4/5835 , C01B31/005
摘要： An improved active material for the positive electrode of a battery comprising carbon fluoride obtained by fluorinating carbon having a lattice constant of 3.40-3.50 A in its (002) plane. The carbon is selected from among petroleum cokes and coal cokes. The resulting battery has excellent discharge and shelf life characteristics.
摘要翻译：一种用于电池正极的改进的活性材料，其包括通过在其（002）面中氟化晶格常数为3.40-3.50A的碳而获得的氟化碳。碳选自石油焦炭和煤焦炭。所得电池具有优异的放电和保质期特性。

58. 发明授权

US4224125A Enzyme electrode 失效
标题翻译：酶电极
公开(公告)号：US4224125A
公开(公告)日：1980-09-23
申请号：US946527
申请日：1978-09-26
申请人： Kenichi Nakamura , Shiro Nankai , Takashi Iijima , Masataro Fukuda
发明人： Kenichi Nakamura , Shiro Nankai , Takashi Iijima , Masataro Fukuda
IPC分类号： H01M4/90 , C12Q1/00 , G01N27/327 , H01M8/16 , G01N31/14
CPC分类号： H01M4/9008 , C12Q1/004 , H01M8/16 , Y02E60/527 , Y10S435/817
摘要： An enzyme electrode, which comprises an oxidoreductase including, where necessary, a coenzyme; a redox polymer acting as an electron mediator in an enzymatic reaction; and an electron collector, wherein the oxidoreductase and the redox polymer are both maintained in the immobilized state on or in the neighborhood of the electron collector by either one of the methods of; entrapping them with a semi-permeable membrane in the neighborhood of the electron collector, or chemically superimposing them on the electron collector or moulding them including the electron collector in a unit with the help of chemical treatment.
摘要翻译：一种酶电极，其包含氧化还原酶，其在必要时包括辅酶; 在酶反应中作为电子介体的氧化还原聚合物; 和电子收集器，其中所述氧化还原酶和所述氧化还原聚合物在所述电子收集器的附近或附近都被保持在固定状态。在电子收集器附近用半透膜截留它们，或者在化学处理的帮助下将它们化学地叠加在电子收集器上或者将它们包括在一个单元中的电子收集器中。

59. 发明授权

US4172927A Organic electrolyte battery 失效
标题翻译：有机电解质电池
公开(公告)号：US4172927A
公开(公告)日：1979-10-30
申请号：US949380
申请日：1978-10-06
申请人： Yoshinori Toyoguchi , Nobuo Eda , Takashi Iijima
发明人： Yoshinori Toyoguchi , Nobuo Eda , Takashi Iijima
IPC分类号： H01M4/48 , H01M4/485 , H01M6/16 , H01M6/14
CPC分类号： H01M4/485 , H01M6/16
摘要： This invention relates to improvement in an organic electrolyte battery employing a light metal as an anodic material; organic electrolyte; and CuO as a cathodic material.By using, as the cathodic material, the solid solution of alkali metal oxide and CuO as a mother substance, the delivered volumetric energy density of the battery is fairly increased.
摘要翻译：本发明涉及使用轻金属作为阳极材料的有机电解质电池的改进; 有机电解液和CuO作为阴极材料。

60. 发明授权

US08518292B2 Piezoelectric material, method of manufacturing the same, and piezoelectric device 有权
标题翻译：压电材料及其制造方法以及压电元件
公开(公告)号：US08518292B2
公开(公告)日：2013-08-27
申请号：US13626021
申请日：2012-09-25
申请人： Hiroshi Saito , Toshihiro Ifuku , Satoshi Wada , Nobuhiro Kumada , Keisuke Yamato , Takashi Iijima , Bong-Yeon Lee
发明人： Hiroshi Saito , Toshihiro Ifuku , Satoshi Wada , Nobuhiro Kumada , Keisuke Yamato , Takashi Iijima , Bong-Yeon Lee
IPC分类号： C04B35/00
CPC分类号： H01L41/187 , H01L41/1878 , H01L41/43
摘要： Provided is a piezoelectric material having good piezoelectric properties and a Curie temperature (Tc) of 150° C. or higher, and a piezoelectric device using the piezoelectric material. The piezoelectric material includes a sintered body made of a perovskite-type metal oxide represented by the following general formula (1): xBi(Mg1/2Ti1/2)O3-(1-x)BaTiO3 (1), where x satisfies 0.17≦x≦0.8, in which an average grain size of grains contained in the sintered body is 0.5 μm or larger to 10 μm or smaller, and the sintered body is polycrystalline. In addition, the piezoelectric device includes a piezoelectric material and a pair of electrodes disposed in contact with the piezoelectric material, in which the piezoelectric material is the above-mentioned piezoelectric material.
摘要翻译：提供具有良好的压电性能和150℃或更高的居里温度（Tc）的压电材料，以及使用该压电材料的压电装置。压电材料包括由以下通式（1）表示的钙钛矿型金属氧化物制成的烧结体：xBi（Mg1 / 2Ti1 / 2）O3-（1-x）BaTiO3（1），其中x满足0.17 @ 烧结体中所含的晶粒的平均粒径为0.5μm以上且10μm以下，并且烧结体为多晶的x@0.8。此外，压电装置包括压电材料和与压电材料接触的一对电极，其中压电材料是上述压电材料。

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