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11.发明申请公开(公告)号：US20120308261A1
公开(公告)日：2012-12-06
申请号：US13572303
申请日：2012-08-10
CPC分类号： G03G15/0233 , G03G15/0818 , G03G15/1685 , Y10T428/31786 , Y10T428/31931 , Y10T428/31935
摘要： Provided is a conductive member for electrophotography whose electrical resistance hardly increases even by long-term application of a high voltage. The conductive member for electrophotography is a conductive member for electrophotography, including: a conductive support; and a conductive elastic layer, in which: the elastic layer contains an A-B-A type block copolymer constituted of a non-ion conducting block (A block) and an ion conducting block (B block) having an ion exchange group; the block copolymer forms a microphase-separated structure; and the A block forms any structure selected from the group consisting of a spherical structure, a cylindrical structure, and a bicontinuous structure, and the B block forms a matrix for the structure.
摘要翻译： 提供了一种用于电子照相的导电构件，其电阻几乎不增加，即使长期施加高电压。 电子照相用导电部件是电子照相用导电部件，包括：导电性支持体; 和导电性弹性层，其中：弹性层含有由非离子传导性嵌段（A嵌段）和具有离子交换基的离子传导性嵌段（B嵌段）构成的A-B-A型嵌段共聚物， 嵌段共聚物形成微相分离结构; 并且A块形成从由球形结构，圆柱形结构和双连续结构组成的组中选择的任何结构，并且B嵌段形成用于该结构的基质。
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12.发明申请ELECTRO-CONDUCTIVE MEMBER FOR ELECTROPHOTOGRAPHY, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS 有权电子显微镜，电子显微镜和电子照相设备的电导体公开(公告)号：US20120027456A1
公开(公告)日：2012-02-02
申请号：US13269172
申请日：2011-10-07
CPC分类号： G03G15/0233 , G03G15/0818 , Y10T428/31504
摘要： Provided is the following electro-conductive member for electrophotography. The electrical resistance of the member hardly increases even by long-term energization, and hence the member is conducive to stable formation of high-quality electrophotographic images. The electro-conductive member for electrophotography, comprises: an electro-conductive mandrel and an electro-conductive layer, wherein said electro-conductive layer contains an A-B-A type triblock copolymer in which an A-block is a polystyrene having a cation exchange group, and a B-block is a polyolefin, and wherein said A-B-A type triblock copolymer forms a microphase-separated structure comprising a matrix phase formed of said B-block, and one phase formed of the A-block and having a structure selected from the group consisting of a cylindrical structure, a bicontinuous structure and a lamellar structure.
摘要翻译： 提供以下用于电子照相的导电构件。 即使长期通电，构件的电阻几乎不增加，因此该构件有利于稳定地形成高质量的电子照相图像。 用于电子照相的导电构件包括：导电芯棒和导电层，其中所述导电层包含ABA型三嵌段共聚物，其中A嵌段是具有阳离子交换基团的聚苯乙烯，以及 B嵌段是聚烯烃，并且其中所述ABA型三嵌段共聚物形成微相分离结构，其包含由所述B嵌段形成的基体相和由A嵌段形成的一相，并且具有选自以下的结构： 圆柱形结构，双连续结构和层状结构。
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13.发明授权公开(公告)号：US08449975B2
公开(公告)日：2013-05-28
申请号：US13305262
申请日：2011-11-28
CPC分类号： G03G15/0233 , G03G15/0818 , G03G21/1814 , Y10T428/25
摘要： An electroconductive member excellent in durability even when applying direct current voltage over a long period of time is provided. Disclosed is an electroconductive member including an electroconductive mandrel and an electroconductive layer, wherein: the electroconductive layer includes a binder resin and an electroconductive metal oxide particle dispersed in the electroconductive layer; the metal oxide particle has a group represented by the following structural formula (1) on the surface of the metal oxide particle; and the group represented by the following structural formula (1) is introduced by substituting a hydrogen atom of a hydroxyl group as a functional group originating from the metal oxide particle, with the group represented by the following structural formula (1): —R—SO3H.
摘要翻译： 提供即使在长时间施加直流电压时耐久性优异的导电构件。 公开了一种导电构件，其包括导电心轴和导电层，其中：导电层包括分散在导电层中的粘合剂树脂和导电金属氧化物颗粒; 金属氧化物颗粒在金属氧化物颗粒的表面上具有由以下结构式（1）表示的基团; 并且由以下结构式（1）表示的基团代替由羟基作为起始金属氧化物颗粒的官能团的氢原子引入由以下结构式（1）表示的基团：-R- SO3H。
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公开(公告)号：US07136781B2
公开(公告)日：2006-11-14
申请号：US10244750
申请日：2002-09-17
申请人： Takashi Saito , Shinichi Hirose , Makoto Yamazaki , Seiji Tsuru
发明人： Takashi Saito , Shinichi Hirose , Makoto Yamazaki , Seiji Tsuru
IPC分类号： G06F11/00
CPC分类号： G05B23/0283 , G05B2223/06
摘要： In a system for monitoring each of compressors distant from each other through at least one of internet communication, optical communication line, electric communication line and wireless communication, a server computer obtains actual condition data of the each of the compressors through the at least one of internet communication, optical communication line, electric communication line and wireless communication, and stores therein the obtained actual condition data and predetermined database to be compared with the obtained actual condition data to find a remarkable technical point in the compressor, and a service center computer outputs the remarkable technical point to at least one of a service person and the compressor so that the at least one of the service person, the compressor and the user of the compressor can handle appropriately the remarkable technical point in the compressor.
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公开(公告)号：US4770609A
公开(公告)日：1988-09-13
申请号：US25977
申请日：1987-03-16
申请人： Riichi Uchida , Seiji Tsuru , Kazuaki Shiinoki , Kotaro Naya
发明人： Riichi Uchida , Seiji Tsuru , Kazuaki Shiinoki , Kotaro Naya
IPC分类号： F04B37/16 , F04C18/16 , F04C18/344 , F04C23/00 , F04C25/02 , F04C28/08 , F04B49/00 , F04B49/06
CPC分类号： F04C28/08 , F04C18/16 , F04C18/3442 , F04C23/005 , F04C25/02
摘要： A two-stage vacuum pump apparatus has a first stage of vacuum pump constituted by a screw-type vacuum pump and a second stage vacuum pump constituted by an oil-sealed rotary vacuum pump operative to maintain the back pressure of the first stage vacuum pump at a level ranging from 1 to 100 Torr., whereby a high level of vacuum can be attained in a system to be evacuated without any risk of contamination of the evacuated system by oil. Also disclosed is a method of operating the two-stage vacuum pump apparatus.
摘要翻译： 两级真空泵装置具有由螺旋式真空泵和第二级真空泵构成的真空泵的第一级，第二级真空泵由油密封旋转式真空泵构成，该真空泵将第一级真空泵的背压保持在 水平范围为1至100乇，由此在要抽真空的系统中可以获得高水平的真空度，而不会有抽空系统被油污染的风险。 还公开了一种操作两级真空泵装置的方法。
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公开(公告)号：US4664601A
公开(公告)日：1987-05-12
申请号：US758032
申请日：1985-07-23
申请人： Riichi Uchida , Katsumi Matsubara , Seiji Tsuru
发明人： Riichi Uchida , Katsumi Matsubara , Seiji Tsuru
CPC分类号： F04C28/08 , F04C28/06 , F04C2240/403
摘要： An operation control system of a rotary displacement type vacuum pump capable of reducing a starting torque of the vacuum pump includes a suction regulating valve and a pressure sensor for monitoring suction pressure located in a suction passage of the vacuum pump, an inverter electrically coupled to a variable speed electric motor for driving the vacuum pump and a control unit. The control unit is operative, when the vacuum pump is started, to keep the suction regulating valve in a closed position until the value of suction pressure monitored by the pressure sensor reaches a predetermined upper limit value and to gradually increase the rpm. of the variable speed electric motor. The control unit is further operative to produce a signal for increasing or decreasing the rpm of the variable speed electric motor so as to bring the value of suction pressure monitored by the pressure sensor to the vicinity of a predetermined lower limit value.
摘要翻译： 能够减小真空泵起动转矩的旋转式真空泵的操作控制系统包括：吸入调节阀和用于监测位于真空泵吸入通道内的吸入压力的压力传感器;电耦合到 用于驱动真空泵的变速电动机和控制单元。 当真空泵启动时，控制单元可操作，以将吸入调节阀保持在关闭位置，直到由压力传感器监测的吸入压力值达到预定的上限值并逐渐增加转速。 的变速电动机。 控制单元进一步操作以产生用于增加或减小变速电动机的转速的信号，以使由压力传感器监测的吸入压力值接近预定的下限值。
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公开(公告)号：US20120251171A1
公开(公告)日：2012-10-04
申请号：US13523763
申请日：2012-06-14
CPC分类号： G03G15/0233 , B05D3/007 , B32B1/08 , B32B15/06 , B32B15/18 , B32B25/02 , B32B25/14 , B32B2264/104 , B32B2264/108 , B32B2307/202 , B32B2457/00 , G03G15/0818 , G03G15/1685 , Y10T428/31855
摘要： Provided is such a conductive member that a change in its electrical resistance value caused by its long-term use is reduced to the extent possible. The conductive member has a conductive support and a conductive layer, the conductive layer contains a rubber composition formed of a modified epichlorohydrin rubber, and the modified epichlorohydrin rubber has a unit represented by the following formula (1). In the formula (1), R1, R2, and R3 each independently represent hydrogen or a saturated hydrocarbon group having 1 to 18 carbon atoms.
摘要翻译： 提供这样的导电构件，其长期使用引起的其电阻值的变化尽可能地减小。 导电构件具有导电性支撑体和导电层，导电层含有由改性表氯醇橡胶形成的橡胶组合物，改性表氯醇橡胶具有下述式（1）表示的单元。 在式（1）中，R 1，R 2和R 3各自独立地表示氢或碳原子数1〜18的饱和烃基。
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18.发明申请公开(公告)号：US20120070188A1
公开(公告)日：2012-03-22
申请号：US13305262
申请日：2011-11-28
CPC分类号： G03G15/0233 , G03G15/0818 , G03G21/1814 , Y10T428/25
摘要： An electroconductive member excellent in durability even when applying direct current voltage over a long period of time is provided. Disclosed is an electroconductive member including an electroconductive mandrel and an electroconductive layer, wherein: the electroconductive layer includes a binder resin and an electroconductive metal oxide particle dispersed in the electroconductive layer; the metal oxide particle has a group represented by the following structural formula (1) on the surface of the metal oxide particle; and the group represented by the following structural formula (1) is introduced by substituting a hydrogen atom of a hydroxyl group as a functional group originating from the metal oxide particle, with the group represented by the following structural formula (1): —R—SO3H
摘要翻译： 提供即使在长时间施加直流电压时耐久性优异的导电构件。 公开了一种导电构件，其包括导电心轴和导电层，其中：导电层包括分散在导电层中的粘合剂树脂和导电金属氧化物颗粒; 金属氧化物颗粒在金属氧化物颗粒的表面上具有由以下结构式（1）表示的基团; 并且由以下结构式（1）表示的基团代替由羟基作为起始金属氧化物颗粒的官能团的氢原子引入由以下结构式（1）表示的基团：-R- SO3H
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公开(公告)号：US06599094B2
公开(公告)日：2003-07-29
申请号：US09789755
申请日：2001-02-22
申请人： Kazuya Kanazaki , Shinichi Hirose , Junji Okita , Seiji Tsuru
发明人： Kazuya Kanazaki , Shinichi Hirose , Junji Okita , Seiji Tsuru
IPC分类号： F04B4900
摘要： A screw compressor system comprises a plurality of screw compressors the capacity of each of which is controlled by repeating load operation and no-load operation. Using a timer output corresponding to compressed gas consumption in a demander including gas consumption equipments, a parent controller determines the number of compressors to be operated among the plurality of compressors. Among the compressors determined to be operated, all compressors other than one are put in load operation. In accordance with a load factor of the excepted one screw compressor, the parent controller controls discharge pressure of each compressor. At this time, the control is made so that discharge pressure of the screw compressor system measured by a pressure gauge be lower than that upon the maximum gas consumption.
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公开(公告)号：US5613843A
公开(公告)日：1997-03-25
申请号：US395307
申请日：1995-02-28
申请人： Seiji Tsuru , Shinichi Hirose , Junji Okita , Tadashi Kaneki , Katsuaki Kikuchi
发明人： Seiji Tsuru , Shinichi Hirose , Junji Okita , Tadashi Kaneki , Katsuaki Kikuchi
CPC分类号： F01C21/007 , F04C18/084 , F04C18/16 , F04C23/00 , F04C2230/91 , F05B2230/90 , F05B2280/50 , F05C2225/00 , F05C2225/04
摘要： Compressor bodies, an accelerator and a main motor are disposed on a base, while an innercooler, an aftercooler an oil cooler and a coolant cooler are disposed perpendicular to the axial direction of the motor so that the directions, in which the tube nests of the gas coolers are drawn out, are made to be the same. A control panel having a maintenance display is mounted on a front panel composed of panel portions which are mounted pivotally around respective remote or opposite side ends. Portions to be inspected daily are disposed near the front panel and one side panel adjacent thereto.
摘要翻译： 压缩机体，加速器和主电动机设置在基座上，而内冷却器，后冷却器，油冷却器和冷却剂冷却器垂直于电机的轴向设置，使得管嵌入的方向 气体冷却器被拉出，被做成相同的。 具有维护显示器的控制面板安装在由面板部分组成的前面板上，该面板部分围绕相应的远端或相对侧端部枢转地安装。 每天要检查的部分设置在前面板附近和与其相邻的一个侧面板上。
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