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1.发明授权Read sensor having a structure for reducing magnetic coupling between a magnetic bias layer and an upper magnetic shield 有权具有用于减小磁偏置层和上磁屏蔽之间的磁耦合的结构的读传感器公开(公告)号：US08786988B2
公开(公告)日：2014-07-22
申请号：US13472326
申请日：2012-05-15
IPC分类号： G11B5/39
CPC分类号： G11B5/3932 , B82Y10/00 , G11B5/3909 , G11B2005/3996
摘要： A magnetic sensor having reduced read gap thickness, reduced signal noise and improved signal to noise ratio. The sensor includes a sensor stack and hard bias structures formed at either side of the sensor stack for biasing the free layer of the sensor. A protective layer is formed over a portion of the hard bias structure, however a portion of the hard bias structure extends upward toward the upper shield and is disposed between the protective layer and the sensor stack as a result of the process used to form the magnetic bias structure. This portion of the hard bias structure that extends toward the upper shield has a reduced magnetization relative to the rest of the hard bias structure so that it will not magnetically couple with the upper shield.
摘要翻译： 具有减小的读取间隙厚度，降低的信号噪声和改善的信噪比的磁传感器。 传感器包括传感器堆叠和形成在传感器堆叠的任一侧的硬偏压结构，用于偏置传感器的自由层。 在硬偏压结构的一部分上形成保护层，然而硬偏压结构的一部分向上朝向上屏蔽延伸，并且由于用于形成磁性的过程而被设置在保护层和传感器堆之间 偏倚结构。 朝向上屏蔽延伸的硬偏压结构的该部分相对于硬偏压结构的其余部分具有减小的磁化，使得其不会与上屏蔽件磁耦合。
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公开(公告)号：US06718813B2
公开(公告)日：2004-04-13
申请号：US10153937
申请日：2002-05-23
IPC分类号： B21D1702
CPC分类号： B21K1/767 , B21D17/02 , B21D53/28 , B21K1/768 , Y10T29/49474
摘要： In a pipe rack forming method, in a state of holding a pipe forming body by a holding portion in a holding metal mold, at a time of pressing a flat surface portion of the pipe forming body by tooth bottom forming surfaces of respective stages of tooth profile portions in a tooth profile metal mold, the structure is made such as to sequentially employ the tooth profile portions in which a tooth bottom height applied to the flat surface portion is reduced in sequence for the tooth profile portions in the tooth profile metal mold, repeatedly pressing and moving forward and backward mandrels having the same size to an inner periphery of the pipe forming body every time when the respective stages of tooth profile portions in the tooth profile metal mold press the flat surface portion, and forming a rack tooth having a final tooth profile.
摘要翻译： 在管架形成方法中，在通过保持金属模具中的保持部保持管形成体的状态下，在通过齿的各个齿的齿底形成表面按压管形成体的平坦表面部分的时刻 在齿形金属模具中的轮廓部分，该结构被制成为顺序地使用齿轮廓部分，其中施加到平坦表面部分的齿底高度对于齿形金属模具中的齿形部分依次减小， 每次当齿形金属模具中的齿形部分的各阶段按压平坦表面部分时，反复按压和移动具有相同尺寸的向前和向后的心轴到管形成体的内周，并且形成具有 最终齿廓。
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公开(公告)号：US4126800A
公开(公告)日：1978-11-21
申请号：US800627
申请日：1977-05-25
CPC分类号： H03H9/1455 , H03H9/02881 , H03H9/72
摘要： A surface elastic wave device including input and output transducer means provided on a base plate of a piezoelectric material, wherein the input transducer means or output transducer means or both comprise a plurality of comb-like electrodes each including an equal number of pairs of interdigital electrodes, and the comb-like electrodes are arranged in parallel with each other with a predetermined spacing therebetween in the longitudinal direction of the interdigital fingers and with a predetermined width. Some of the comb-like electrodes may be differentiated from the remaining ones in respect of the spacing in the longitudinal direction of the interdigital fingers, the width, the number of interdigital finger pairs and/or the overlapping length of the interdigital fingers.
摘要翻译： 一种表面弹性波装置，包括设置在压电材料的基板上的输入和输出换能器装置，其中输入换能器装置或输出换能器装置或两者包括多个梳状电极，每个梳状电极包括相等数量的叉指电极对 并且梳状电极在叉指的纵向方向上以预定宽度彼此以预定间隔彼此平行地布置。 梳状电极中的一些可以相对于叉指的纵向方向上的间隔，宽度，叉指指数的数量和/或叉指的重叠长度与其余的电极不同。
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4.发明授权
公开(公告)号：US5848885A
公开(公告)日：1998-12-15
申请号：US649677
申请日：1996-05-22
申请人： Ryoichi Tanaka , Mamoru Matsuo , Tsutomu Yasuda
发明人： Ryoichi Tanaka , Mamoru Matsuo , Tsutomu Yasuda
CPC分类号： F28D17/04 , F23L15/02 , F23C2900/06041 , F23C2900/09002 , Y02E20/348
摘要： A regenerative heat exchange system performs heat exchange by alternately passing combustion exhaust gas as high-temperature fluid and combustion air as low-temperature fluid through a fixed regenerator. A regenerative burner carries out combustion using preheated air from the exchange system. The regenerative heat system comprises: a permeable regenerator partitioned into three or more chambers in the circumferential direction; a double-pipe outlet/inlet partitioned into a supply chamber and an exhaust chamber; and changeover member which isolates the regenerator from the outlet/inlet and by which the regenerator selectively communicates with the outlet/inlet by a supply communicating hole and an exhaust communicating hole which are provided with such a positional relation that the supply communicating hole and the exhaust communicating hole do not simultaneously lie in any of the partitioned chambers.
摘要翻译： PCT No.PCT / JP94 / 02027 Sec。 371日期：1996年5月22日 102（e）日期1996年5月22日PCT 1994年12月1日PCT PCT。 出版物WO95 / 15462 日期：1995年6月8日再生热交换系统通过将作为高温流体的燃烧废气和作为低温流体的燃烧空气交替地通过固定再生器进行热交换。 蓄热式燃烧器使用来自交换系统的预热空气进行燃烧。 再生热系统包括：在圆周方向上分隔成三个或更多个室的可渗透再生器; 分隔成供应室和排气室的双管出口/入口; 以及转换构件，其将再生器与出口/入口隔离，再生器通过供应连通孔和排气连通孔选择性地与出口/入口连通，该供应连通孔和排气连通孔具有这样的位置关系：供应连通孔和排气 连通孔不同时位于任何分隔的室中。
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公开(公告)号：US5628222A
公开(公告)日：1997-05-13
申请号：US560445
申请日：1995-11-17
申请人： Tsutomu Yasuda , Jun Minamoto
发明人： Tsutomu Yasuda , Jun Minamoto
IPC分类号： B21C37/15 , B21D53/28 , B21D53/88 , B21H5/00 , B21H7/14 , B21K1/76 , B21K21/00 , B62D3/12 , B21B21/00 , B21B17/02
摘要： A method of forming a hollow pipe-like rack material with rack teeth by causing mutual movement of the rack material and a forming roll is disclosed. A core bar is inserted inside the pipe-like material where the sectional profile of the core bar has a material support surface that is spaced apart from rack teeth formation portion of the rack material; the material support surface being raised.
摘要翻译： 公开了一种通过使齿条材料和成形辊相互移动而形成具有齿条齿的中空管状齿条材料的方法。 芯棒插入管状材料内，其中芯棒的截面轮廓具有与齿条材料的齿条齿形成部分间隔开的材料支撑表面; 材料支撑表面被升高。
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公开(公告)号：US06837910B1
公开(公告)日：2005-01-04
申请号：US10070432
申请日：2000-09-19
申请人： Kunio Yoshikawa , Tsutomu Yasuda , Masaru Sakai , Toru Ishii
发明人： Kunio Yoshikawa , Tsutomu Yasuda , Masaru Sakai , Toru Ishii
CPC分类号： C01B3/36 , C01B3/32 , C10J3/16 , C10J3/26 , C10J2300/0956 , C10J2300/0976 , C10J2300/1215 , C10J2300/1253 , C10J2300/1671 , C10J2300/1853 , C10J2300/1869 , C10J2300/1884 , C10J2300/1892 , C10K3/006 , Y02E20/18
摘要： A gasifying apparatus comprises a gasifier, a reformer and a heating device. The gasifier produces a thermal decomposed gas with use of a thermal decomposition reaction of a liquid or solid fuel such as waste or coal, and the heating device heats a low-temperature steam and air so as to be a high-temperature steam and air, which have a temperature equal to or higher than 700 deg. C. The gasifying apparatus has feeding means including fluid passages for feeding the high-temperature steam and air to the gasifier and the reformer. In a thermal decomposition area of the gasifier, the liquid or solid fuel is thermally decomposed to produce the thermal decomposed gas with sensible heat of the high-temperature steam and air and with the heat generated by an exothermic oxidation reaction between the high-temperature air and the liquid or solid fuel. In the reformer, the thermal decomposed gas is reformed in the existence of the high-temperature steam so as to be a high-temperature syngas. The steam reforming reaction of the liquid or solid fuel is carried out with an exothermic reaction between the high-temperature air and hydrocarbon contained in the thermal decomposed gas and with an endothermic reaction between the hydrocarbon and the high-temperature steam.
摘要翻译： 气化装置包括气化器，重整器和加热装置。 气化器利用诸如废物或煤的液体或固体燃料的热分解反应产生热分解气体，并且加热装置加热低温蒸汽和空气以便成为高温蒸汽和空气， 其具有等于或高于700度的温度。 气化装置具有供给装置，该装置包括用于将高温蒸汽和空气供给气化器和重整器的流体通道。 在气化器的热分解区域中，液体或固体燃料被热分解以产生具有高温蒸汽和空气的显热的热分解气体，并且由高温空气中的放热氧化反应产生的热量 和液体或固体燃料。 在重整器中，热分解气体在高温蒸汽的存在下进行重整，以便成为高温合成气。 液体或固体燃料的蒸汽重整反应是在热分解气体中包含的高温空气和烃之间以及烃与高温蒸汽之间的吸热反应之间发生放热反应进行的。
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公开(公告)号：US06659243B2
公开(公告)日：2003-12-09
申请号：US10093224
申请日：2002-03-07
申请人： Tsutomu Yasuda
发明人： Tsutomu Yasuda
IPC分类号： F16F936
CPC分类号： F16F9/3242 , F16F9/062 , F16F9/363
摘要： In a shaft seal part structure of a hydraulic shock absorber, a diameter of an upper portion of the outer cylinder is reduced toward the tubular portion of the oil seal, and the diameter reduced portion of the outer cylinder presses the tubular portion of the oil seal downward, thereby holding the inner cylinder, the rod guide and the oil seal in an inner portion of the outer cylinder.
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公开(公告)号：US5997292A
公开(公告)日：1999-12-07
申请号：US776991
申请日：1997-02-06
申请人： Ryoichi Tanaka , Toshiaki Hasegawa , Jun Sudo , Tsutomu Yasuda , Yukio Mizutani , Masashi Katsuki , Hiroshige Ikebe, deceased
发明人： Ryoichi Tanaka , Toshiaki Hasegawa , Jun Sudo , Tsutomu Yasuda , Yukio Mizutani , Masashi Katsuki , Hiroshige Ikebe, deceased
CPC分类号： F23L15/02 , F23L7/00 , F23L7/007 , F24H7/0458 , F28D17/04 , F28F19/04 , Y02E20/344 , Y02E20/348
摘要： According to the present invention, gas which contains no impurities and has a high temperature of approximately 700 to 1400.degree. C. can be supplied for a long period with a short preparation time, and fluctuation in the temperature during supply can be reduced. The apparatus according to the present invention includes regenerators 4 and 5 (15 and 16) capable of transmitting sensible heat of the combustion gas to combustion air with high effectiveness by the changing-over operation at short periods and burner apparatuses 2 and 3 for mainly supplying gas fuel for combustion, constitutes a combustion apparatus for accumulating heat in the regenerators 4 and 5 by supplying the combustion air or arbitrary gas to be heated through the regenerators 4 and 5 and exhausting the combustion gas, and is designed so that the arbitrary gas that has reached a predetermined temperature is supplied outside for a predetermined time by interrupting combustion and passing only air or the arbitrary gas through the regenerators 4 and 5 after the regenerators 4 and 5 have reached a predetermined temperature.
摘要翻译： PCT No.PCT / JP95 / 01603 Sec。 371日期1997年2月6日 102（e）日期1997年2月6日PCT提交1995年8月10日PCT公布。 公开号WO96 / 05474 日期1996年2月22日根据本发明，可以长时间地供给不含杂质且具有约700〜1400℃的高温的气体，其制备时间短，供给时的温度波动 减少 根据本发明的装置包括能够通过短时间的转换操作将燃烧气体向燃烧空气传递高效的再生器4和5（15和16）以及用于主要供应的燃烧器装置2和3 用于燃烧的燃气燃料构成用于通过再生器4和5供给燃烧空气或任意待加热的气体并排出燃烧气体而在再生器4,5中蓄热的燃烧装置，并且被设计成使得任意气体 在再生器4和5达到预定温度之后，通过中断燃烧并仅使空气或任意气体通过再生器4和5而在外部供给预定温度达预定时间。
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公开(公告)号：US4593701A
公开(公告)日：1986-06-10
申请号：US643291
申请日：1984-08-22
IPC分类号： A61B5/0215 , A61B5/02 , A61B5/00
CPC分类号： A61B5/02154
摘要： A catheter-tip micromanometer includes a photoelastic element, with the photoelastic element changing light propagation constants of two axes perpendicular to each other in response to blood pressure level and direction to which blood pressure is applied. Light is propagated through the photoelastic element at a prescribed angle with regard to the two axes thereof perpendicular to each other by means of a single polarization optical fiber which maintains a plane of polarization whereby blood pressure is measured on the basis of a difference between propagation velocities in two axial directions obtained during the propagation.
摘要翻译： 导管尖端微量计包括光弹性元件，光弹性元件响应于血压水平和施加血压的方向而改变彼此垂直的两个轴的光传播常数。 光通过单极化光纤相对于彼此垂直的两个轴以规定的角度传播通过光弹性元件，该单极化光纤保持偏振平面，从而基于传播速度之间的差异来测量血压 在传播期间获得的两个轴向方向上。
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公开(公告)号：US4128819A
公开(公告)日：1978-12-05
申请号：US800544
申请日：1977-05-25
CPC分类号： H03H9/02842 , H03H9/02574 , H03H9/02787 , H03H9/02881 , H03H9/72
摘要： A surface elastic wave device comprising a substrate of an insulating material, a thin film of a piezoelectric material provided on said substrate, input transducer means for transmitting surface elastic wave, and output transducer means for receiving the surface elastic wave. At least one of the input and output transducer means includes a comb-like electrode which comprises interdigital fingers, and a plurality of electrodes which extend across the interdigital fingers in opposing relationship with the comb-like electrode, with the thin film being interposed between the plurality of electrodes and the comb-like electrode. The output transducer means may be arranged to receive or eliminate only surface elastic wave which is permitted to propagate in a direction which is different from that perpendicular to the longitudinal direction of the aforementioned interdigital fingers.
摘要翻译： 一种表面弹性波装置，包括绝缘材料的基板，设置在所述基板上的压电材料的薄膜，用于传输表面弹性波的输入换能器装置和用于接收表面弹性波的输出换能器装置。 输入和输出换能器装置中的至少一个包括梳状电极，其包括指状指状物，以及多个电极，其以与梳状电极相对的关系延伸穿过指状指状物，薄膜介于 多个电极和梳状电极。 输出传感器装置可以被布置成仅接收或消除仅允许沿与上述叉指的纵向方向垂直的方向不同的方向传播的表面弹性波。
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