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公开(公告)号：US5381724A
公开(公告)日：1995-01-17
申请号：US52819
申请日：1993-05-12
CPC分类号： F01B3/0041 , F04B1/126
摘要： A swash-plate, plunger-type hydraulic pressure apparatus, which may operate as a hydraulic pump or motor, includes a cylinder block, an annular array of plungers slidably held in the cylinder block, a swash plate, a plurality of shoes angularly movably coupled respectively to the ends of the plungers, and a retainer plate mounted adjacent the swash plate and holding the shoes in slidable contact with the sliding surface. The shoes have respective annular grooves defined in the outer cylindrical surfaces thereof. The retainer plate has a plurality of shoe holding holes defined therein and a like plurality of cutout openings extending from the holes. The shoe holding holes communicate with one of outer and inner circumferential edges of the retainer plate through the cutout openings, respectively. The cutout openings have a width slightly larger than the outside diameter of the annular grooves, whereby the annular grooves can be inserted into the shoe holding holes, respectively, through the cutout openings.
摘要翻译： 可以作为液压泵或电动机操作的斜盘式柱塞型液压装置包括气缸体，可滑动地保持在气缸体中的环形阵列的柱塞，斜盘，多个可角度可移动地连接 分别连接到柱塞的端部，以及保持板，其安装在斜盘附近并且保持滑块与滑动表面滑动接触。 鞋子具有限定在其外圆柱形表面中的各自的环形槽。 保持板具有限定在其中的多个鞋保持孔和从孔延伸的类似的多个切口。 鞋保持孔分别通过切口开孔与保持板的外周边缘和内周边缘之一连通。 切口开口的宽度略大于环形槽的外径，由此环形槽可以分别通过切口开口插入到鞋保持孔中。
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公开(公告)号：US5959971A
公开(公告)日：1999-09-28
申请号：US703957
申请日：1996-08-28
申请人： Kazuaki Sakai
发明人： Kazuaki Sakai
CPC分类号： H04W88/08
摘要： In a base station controller of a cellular communication system, a center-to-base time-division multiplexed (TDM) signal from a mobile switching center is demultiplexed into multiple downlink TDM signals and forwarded via transmission lines to a cell-site base station and multiple uplink TDM signals from the base station are multiplexed into a base-to-center TDM signal and transmitted to the mobile switching center. One of the downlink TDM signals contains downlink cellular control data and one of the uplink TDM signals contains uplink cellular control data. In the base station, the downlink TDM signals are multiplexed into a base-to-mobile TDM signal for transmission to mobile stations and a mobile-to-base TDM signal is demultiplexed into multiple uplink TDM signals and transmitted to the base station controller. The base station controller and the cell-site base station monitor the transmission lines to detect a failure and, upon detection of the failure, provides protection switching of the downlink cellular control data to a vacant time slot of another downlink TDM signal and protection switching of the uplink cellular control data to a vacant time slot of another uplink TDM signal.
摘要翻译： 在蜂窝通信系统的基站控制器中，来自移动交换中心的中心到基站时分多路复用（TDM）信号被解复用为多个下行TDM信号，并经由传输线转发到小区站点基站， 来自基站的多个上行TDM信号被复用到基站到中心的TDM信号中，并被发送到移动交换中心。 下行TDM信号中的一个包含下行链路蜂窝控制数据，并且一个上行链路TDM信号包含上行链路蜂窝控制数据。 在基站中，下行TDM信号被多路复用到基站到移动TDM信号中，用于传输到移动站，移动对基站的TDM信号被解复用为多个上行TDM信号并发送给基站控制器。 基站控制器和小区站点基站监视传输线路以检测故障，并且在检测到故障时，提供下行蜂窝控制数据到另一个下行TDM信号的空闲时隙的保护倒换和保护倒换 上行链路蜂窝控制数据到另一个上行链路TDM信号的空闲时隙。
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3.发明授权Method of manufacturing asymmetric gear, asymmetric gear, non-circular and asymmetric gear, gear mechanism, and barrel finishing machine 失效制造不对称齿轮，不对称齿轮，非圆形和不对称齿轮，齿轮机构和滚筒整理机的方法公开(公告)号：US06991522B2
公开(公告)日：2006-01-31
申请号：US10433150
申请日：2001-11-29
IPC分类号： B24B1/00
CPC分类号： B24B49/006 , B23F15/02 , B23F17/00 , B24B31/02 , B24B47/12 , F16H35/02 , F16H55/084 , F16H2035/003 , F16H2057/0087 , Y10T29/49467 , Y10T74/19949
摘要： An object of the present invention is to provide a practical gear and gear train which can be used in an actual gear drive system. Another object of the present invention is to provide a non-circular and asymmetrical gear which is practically used in view of durability, a gear train using that gear, and a barrel finishing machine using that gear. Non-circular and asymmetrical gear 10 has a plurality of tooth profiles 20, each of which comprises a substantially semicircular top curve line 16 and a substantially semicircular bottom curved line 18. A center point 22 of the top curved line 16 is on a pitch line 24, and a center point 26 of the bottom curved line 18 lies inside the pitch line 24.
摘要翻译： 本发明的目的是提供一种可用于实际齿轮传动系统中的实用的齿轮和齿轮系。 本发明的另一个目的是提供一种非圆形和不对称齿轮，其实际上是考虑到耐用性，使用该齿轮的齿轮系和使用该齿轮的滚筒精整机。 非圆形和不对称齿轮10具有多个齿廓20，每个齿廓20包括基本上半圆形的顶部曲线16和基本上半圆形的底部曲线18。 顶部曲线16的中心点22在节距线24上，底部曲线18的中心点26位于俯仰线24的内部。
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公开(公告)号：US4481073A
公开(公告)日：1984-11-06
申请号：US323131
申请日：1981-11-19
申请人： Kazuaki Sakai , Tuneyasu Sato , Kazuhiko Chiba
发明人： Kazuaki Sakai , Tuneyasu Sato , Kazuhiko Chiba
CPC分类号： C23G1/14 , D21C11/106
摘要： A process for removing an anthraquinone type scale comprises condensing a steam evaporated from a black liquor obtained by separating pulp from a digested mixture of lignocelluloses containing an anthraquinone type digesting assistant; and contacting a heated aqueous solution of a base in the presence or absence of a reducing agent or an alkali resistant surfactant with a wall of a condenser of an evaporator on which said anthraquinone type scale is adhered.
摘要翻译： 一种去除蒽醌型垢的方法包括将从通过从含有蒽醌型消化助剂的木质纤维素的消化的混合物中分离纸浆获得的黑液蒸发蒸汽; 在存在或不存在还原剂或耐碱性表面活性剂的情况下将加热的碱的水溶液与其上附着有所述蒽醌型垢的蒸发器的冷凝器的壁接触。
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5.发明授权Method for recovering chemicals in a process of producing pulp by kraft process 有权通过牛皮纸工艺生产纸浆的方法中回收化学品的方法公开(公告)号：US06585880B1
公开(公告)日：2003-07-01
申请号：US09926643
申请日：2001-11-28
申请人： Keigo Watanabe , Yasunori Nanri , Kazuaki Sakai , Tatsuya Andoh , Makoto Nakao
发明人： Keigo Watanabe , Yasunori Nanri , Kazuaki Sakai , Tatsuya Andoh , Makoto Nakao
IPC分类号： C02F1461
CPC分类号： D21C3/022 , D21C11/0021 , D21C11/0057 , D21C11/04
摘要： In a process for producing kraft pulp, the process is made closed, the yield of pulp is improved and environmental problems are minimized. An alkaline solution containing Na2S which flows in a process of producing kraft pulp, is electrolyzed by an electrolytic oxidation method; a liquid which is formed at an anode side and contains a polysulfide type sulfur in an amount of 6 g/l or more, is added, as it is or after being causticized, to the process before a chip has the maximum temperature, and a NaOH solution formed at a cathode side, is added to at least one step of the process after the chip has the maximum temperature till a final bleaching stage; and at least chemicals in the step wherein NaOH is added, among chemicals discharged in all steps from a cooking step till the final bleaching stage, are recovered and reused.
摘要翻译： 在生产牛皮纸浆的过程中，封闭了该方法，提高了纸浆的产量，并使环境问题最小化。 在生产牛皮纸浆的过程中流过含有Na 2 S的碱性溶液通过电解氧化法进行电解; 在芯片具有最高温度之前的过程中，将其在阳极侧形成并含有6g / l以上的多硫化物硫的液体按原样或苛化后加入到 在芯片具有最高温度直到最终漂白阶段之后，在阴极侧形成的NaOH溶液加入到该工艺的至少一个步骤中; 并且在从烹饪步骤到最终漂白阶段的所有步骤中排出的化学品中回收并重新使用在添加NaOH的步骤中的至少一种化学品。
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6.发明授权
公开(公告)号：US5815621A
公开(公告)日：1998-09-29
申请号：US802173
申请日：1997-02-18
申请人： Kazuaki Sakai , Hidetoshi Ishida , Toshiaki Kakii
发明人： Kazuaki Sakai , Hidetoshi Ishida , Toshiaki Kakii
CPC分类号： G02B6/3834 , B24B19/226 , B24B41/06 , G02B6/3865 , G02B6/3885
摘要： An optical connector ferrule of this invention includes a holding portion arranged at a position along an inserting direction of optical fibers to constitute a front surface of the ferrule and having a plurality of first through holes for inserting the optical fibers therethrough and two second through holes for inserting guide pins, the holding portion holding portions of the optical fibers near distal ends thereof, the second through holes and the first through holes having central axes that are substantially parallel to each other, and the first through holes being arrayed in two rows in a direction connecting centers of the second through holes; and an optical fiber tape accommodating portion having an insertion opening for inserting therethrough optical fiber tapes having the optical fibers held by the holding portion, an internal space for partially accommodating the optical fiber tapes, and an injection opening for injecting therethrough an adhesive for adhering and fixing the inserted optical fiber tapes and the ferrule with each other. The optical connector ferrule is formed integrally by resin molding. When optical fiber tapes are inserted in this ferrule to be stacked in two layers and the ferrule and the optical fiber tapes are adhered and fixed to each other.
摘要翻译： 本发明的光连接器套圈包括一个保持部分，该保持部分布置在沿着光纤插入方向的位置处，以构成套圈的前表面，并具有多个用于插入光纤的第一通孔和两个第二通孔，用于 插入引导销，光纤的保持部分保持部分靠近其末端，第二通孔和第一通孔具有基本上彼此平行的中心轴，并且第一通孔排列成两排， 第二通孔的方向连接中心; 以及具有用于插入光纤带的插入口的光纤带容纳部分，所述光纤带具有由保持部分保持的光纤，用于部分容纳光纤带的内部空间，以及用于通过其注入用于粘附的粘合剂的注射开口， 将插入的光纤带和套圈彼此固定。 光连接器套圈通过树脂成型一体地形成。 当将光纤带插入该套圈中以层叠成两层并且套圈和光纤带彼此粘接和固定时。
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公开(公告)号：US5717762A
公开(公告)日：1998-02-10
申请号：US562570
申请日：1995-11-24
申请人： Makoto Aihara , Kazuaki Sakai
发明人： Makoto Aihara , Kazuaki Sakai
CPC分类号： H04K1/00
摘要： In a mobile communication system of the WACS type, frame formats are unified for DSL, HDSL, and DS1 channels. In addition, each novel base station (25) comprises a radio frame number processor for adding, to upward encrypted information data directed from mobile stations (27) towards a base control station (21), a radio frame number which is used in downward encrypted information data transmitted from the base control station to one or more of the mobile stations and may not necessarily be used in each mobile station on issuing the upward encrypted data.
摘要翻译： 在WACS类型的移动通信系统中，DSL，HDSL和DS1信道的帧格式是统一的。 此外，每个新颖基站（25）包括无线帧号码处理器，用于向从基站控制站（21）向移动站（27）指向的向上加密的信息数据添加用于向下加密的无线帧号 从基站控制站发送到一个或多个移动站的信息数据，并且在发出向上加密的数据时不必在每个移动站中使用。
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公开(公告)号：US4561935A
公开(公告)日：1985-12-31
申请号：US631985
申请日：1984-07-18
申请人： Kazuaki Sakai , Tuneyasu Sato , Kazuhiko Chiba
发明人： Kazuaki Sakai , Tuneyasu Sato , Kazuhiko Chiba
CPC分类号： C23G1/14 , D21C11/106
摘要： A process for removing an anthraquinone type scale comprises condensing a steam evaporated from a black liquor obtained by separating pulp from a digested mixture of lignocelluloses containing an anthraquinone type digesting assistant; and contacting a heated aqueous solution of a base in the presence or absence of a reducing agent or an alkali resistant surfactant with a wall of a condenser of an evaporator on which said anthraquinone type scale is adhered.
摘要翻译： 一种去除蒽醌型垢的方法包括将从通过从含有蒽醌型消化助剂的木质纤维素的消化的混合物中分离纸浆获得的黑液蒸发蒸汽; 在存在或不存在还原剂或耐碱性表面活性剂的情况下将加热的碱的水溶液与其上附着有所述蒽醌型垢的蒸发器的冷凝器的壁接触。
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公开(公告)号：US4257851A
公开(公告)日：1981-03-24
申请号：US22878
申请日：1979-03-22
申请人： Ryo Matsuura , Kazuaki Sakai , Tuneyasu Sato , Yorinobu Yamada , Kowzo Bandow
发明人： Ryo Matsuura , Kazuaki Sakai , Tuneyasu Sato , Yorinobu Yamada , Kowzo Bandow
CPC分类号： C07C46/10
摘要： A crude naphthoquinone produced by an oxidation of naphthalene is purified by a reduced pressure distillation of a crude 1,4-naphthoquinone having an acid content of less than 5 equivalent % calculated as monobasic acid and the crude naphthoquinone is preferably treated by an oxidation of oxidizable impurities.
摘要翻译： 通过萘酸氧化生产的粗萘醌通过以一元酸计算的酸含量小于5当量的粗1,4-萘醌的减压蒸馏来纯化，粗萘醌优选通过氧化可氧化的 杂质。
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