专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4935263A Method for manufacturing a strain detector 失效
标题翻译：制造应变检测器的方法
公开(公告)号：US4935263A
公开(公告)日：1990-06-19
申请号：US285554
申请日：1988-12-16
申请人： Hiroshi Satoh , Yoshihiko Utsui , Kuraki Kitazaki , Takashi Taniguchi , Kiyoshi Hayashi
发明人： Hiroshi Satoh , Yoshihiko Utsui , Kuraki Kitazaki , Takashi Taniguchi , Kiyoshi Hayashi
IPC分类号： G01L3/10
CPC分类号： G01L3/102 , G01L3/103
摘要： A strain detector which has a driven shaft for receiving a stress; a high magnetostrictive rate magnetic layer made of one of Co--B, Co--P, Co--Ni--B, Ni--Fe--P, and Co--Ni--P formed by electroless plating on the outer periphery of the driven shaft; and a detecting coil disposed through a gap on the periphery of the magnetic layer for detecting a variation in the permeability by a strain responsive to the stress of the magnetic layer, a method for manufacturing the strain detector which has the steps of forming a high magnetostrictive plating layer made of one of Co--B, Co--P, Co--Ni--B, Ni--Fe--P and Co--Ni--P by electroless plating on the periphery of the driven shaft; and selectively removing the plating layer to obtain a magnetic layer made of a plurality of magnetic pieces aligned in parallel at a predetermined angle with respect to the central axis of the driven shaft. Thus, the strain detector has high accuracy, high sensitivity and high reliability, and the method for manufacturing the strain detector can inexpensively manufacture the strain detector in good mass productivity.
摘要翻译：具有用于承受应力的从动轴的应变检测器; 由驱动轴的外周上通过化学镀形成的Co-B，Co-P，Co-Ni-B，Ni-Fe-P和Co-Ni-P中的一个构成的高磁致伸缩率磁性层; 以及检测线圈，其设置在所述磁性层的周围的间隙上，用于通过响应于所述磁性层的应力的应变检测所述磁导率的变化，制造所述应变检测器的方法具有以下步骤：形成高磁致伸缩在驱动轴的周围通过无电解电镀由Co-B，Co-P，Co-Ni-B，Ni-Fe-P和Co-Ni-P中的一种制成的镀层; 并且选择性地去除镀层以获得由相对于从动轴的中心轴线以预定角度平行排列的多个磁性片制成的磁性层。因此，应变检测器具有高精度，高灵敏度和高可靠性，并且制造应变检测器的方法可以以良好的批量生产率廉价地制造应变检测器。

2. 发明授权

US5313845A Strain detector 失效
标题翻译：应变检测器
公开(公告)号：US5313845A
公开(公告)日：1994-05-24
申请号：US530695
申请日：1990-05-30
申请人： Kiyoshi Hayashi , Susumu Ootera , Hirosh Sato , Yoshihiko Utsui
发明人： Kiyoshi Hayashi , Susumu Ootera , Hirosh Sato , Yoshihiko Utsui
IPC分类号： G01L3/10 , G01L3/02
CPC分类号： G01L3/102
摘要： A strain detector which is improved in corrosion resistance and moisture resistance and is high in reliability. The strain detector comprises a driven member, a magnetic shielding layer of a non-magnetic or diamagnetic material selectively formed on the driven member, a magnetic layer formed at a portion of the driven member at which the magnetic shielding layer is not formed, and a detecting coil provided corresponding to the magnetic layer. The magnetic layer may be formed in such a manner as to project from the driven member by selectively removing a surface of the driven member. Preferably, a protecting layer is formed on surfaces of the magnetic layer and the magnetic shielding layer. A process of producing such strain detector is also disclosed by which a magnetic shielding layer can be formed only at a required portion of a driven member readily in a short period of time.
摘要翻译：一种抗腐蚀性和耐湿性提高的应变检测器，其可靠性高。应变检测器包括被驱动构件，选择性地形成在从动构件上的非磁性或抗磁性材料的磁屏蔽层，形成在未形成磁屏蔽层的从动构件的部分处的磁性层，以及与磁性层相对应地设置的检测线圈。磁性层可以通过选择性地去除被驱动构件的表面而以从被驱动构件突出的方式形成。优选地，在磁性层和磁屏蔽层的表面上形成保护层。还公开了制造这种应变检测器的方法，通过该方法，可以在短时间内容易地在被驱动构件的所需部分形成磁屏蔽层。

3. 发明授权

US08308622B2 Centrifugally cast composit roll 有权
标题翻译：离心铸造复合辊
公开(公告)号：US08308622B2
公开(公告)日：2012-11-13
申请号：US12097953
申请日：2006-03-13
申请人： Kiyoshi Furushima , Shunji Matsumoto , Ryota Honda , Kiyoshi Hayashi , Takashi Honda , Masatsugu Uchida , Seiji Oyama , Takuya Osue
发明人： Kiyoshi Furushima , Shunji Matsumoto , Ryota Honda , Kiyoshi Hayashi , Takashi Honda , Masatsugu Uchida , Seiji Oyama , Takuya Osue
IPC分类号： F16C13/00 , B32B15/18
CPC分类号： B22D13/04 , B21B27/03 , B32B15/011 , C22C37/00 , C22C37/06 , C22C37/10 , C22C38/22 , C22C38/24 , Y10T428/12778 , Y10T428/12951 , Y10T428/12965 , Y10T428/12979
摘要： A centrifugally cast composite roll comprising an outer layer having a composition comprising by mass 2.5-9% of C, 0.1-3.5% of Si, 0.1-3.5% of Mn, and 11-40% of V, the balance being Fe and inevitable impurities; an intermediate layer made of a high-speed steel alloy, which is formed inside the outer layer; and an inner layer made of cast iron or steel, which is formed inside the intermediate layer.
摘要翻译：一种离心铸造复合辊，其包含外层，其组成包括质量为2.5-9％的C，0.1-3.5％的Si，0.1-3.5％的Mn和11-40％的V，余量为Fe和不可避免的杂质; 形成在外层内的由高速钢合金制成的中间层; 以及形成在中间层内的由铸铁或钢制成的内层。

4. 发明申请

US20070092792A1 ELECTRODE UNIT FOR PRISMATIC BATTERY, PRISMATIC BATTERY, AND METHOD OF MANUFACTURING ELECTRODE UNIT FOR PRISMATIC BATTERY 有权
标题翻译：用于静电电池的电极单元，静电电池和制造用于静电电池的电极单元的方法
公开(公告)号：US20070092792A1
公开(公告)日：2007-04-26
申请号：US11552695
申请日：2006-10-25
申请人： Hideki Kasahara , Kiyoshi Hayashi
发明人： Hideki Kasahara , Kiyoshi Hayashi
IPC分类号： H01M2/26 , H01M4/58 , H01M4/04
CPC分类号： H01M2/263 , H01M2/0217 , H01M10/0413 , H01M10/052 , H01M10/058 , H01M10/281 , H01M10/345 , Y10T29/49115
摘要： To provide an electrode unit for a prismatic battery capable of increasing the output of the battery while suppressing the battery internal resistance value and improving the degree of freedom of the size of the electrode plate. An electrode unit for a prismatic battery including an electrode group in which positive electrode plates and negative electrode plates in an almost rectangular shape are alternately stacked with separators interposed therebetween. In each of the positive electrode plate and the negative electrode plate, core material exposed portions are formed at least on two side edges. The positive electrode plates and the negative electrode plate are stacked such that their core material exposed portions are directed not to overlap each other in the stack direction. The electrode unit for a prismatic battery includes a positive current collector having a shape capable of joining to all of the core material exposed portions of the positive electrode plates constituting the electrode group, and a negative current collector capable of joining to all of the core material exposed portions of the negative electrode plates constituting the electrode group, not in contact with the positive current collector.
摘要翻译：为了提供能够增加电池输出的方形电池的电极单元，同时抑制电池内阻值并提高电极板尺寸的自由度。一种用于棱柱电池的电极单元，其包括其中正极板和大致矩形形状的负极板彼此交替堆叠的电极组，隔板之间交替堆叠。在正极板和负极板的每一个中，至少在两个侧边缘上形成有芯材料暴露部分。正极板和负极板堆叠成使得它们的芯材暴露部分在堆叠方向上不相互重叠。用于棱柱形电池的电极单元包括具有能够接合构成电极组的正极板的所有芯材暴露部分的形状的正极集电体，以及能够与所有芯材连接的负极集电体构成电极组的负极板的暴露部分不与正极集电体接触。

5. 发明授权

US5818761A Non-volatile semiconductor memory device capable of high speed programming/erasure 失效
标题翻译：能够高速编程/擦除的非易失性半导体存储器件
公开(公告)号：US5818761A
公开(公告)日：1998-10-06
申请号：US897101
申请日：1997-07-18
申请人： Takahiro Onakado , Hiroshi Takada , Kiyoshi Hayashi
发明人： Takahiro Onakado , Hiroshi Takada , Kiyoshi Hayashi
IPC分类号： G11C17/00 , G11C16/02 , G11C16/04 , G11C16/06 , G11C16/10 , G11C16/34 , H01L21/8247 , H01L29/788 , H01L29/792
CPC分类号： G11C16/3486 , G11C16/0416 , G11C16/3468
摘要： To a column line to which a selected memory cell is connected, a write bias voltage is supplied through a selection gate transistor having different channel conductivity type than the memory cell transistor. Current drivability of the selection gate transistor is adapted to be larger than a leak current of the memory cell and to supply a current smaller than the channel current when a channel is formed in one aspect. When a verifying voltage is applied to the selected word line, a large channel current flows when a channel is formed, potential of a subbit line is changed accordingly, and programming is suppressed. In another aspect, the selection gate transistor serves as a constant current source to make the programming speed of the memory cells constant. Thus distribution of threshold values after programming can be made narrow.
摘要翻译：对于连接所选存储单元的列线，通过具有与存储单元晶体管不同的沟道导电类型的选择栅极晶体管提供写偏置电压。选择栅极晶体管的电流驱动能力适于大于存储单元的泄漏电流，并且在一个方面形成通道时，提供小于沟道电流的电流。当对所选字线施加验证电压时，当形成通道时，大的通道电流流动，子行线的电位相应地改变，并且编程被抑制。在另一方面，选择栅晶体管用作恒流源，以使存储器单元的编程速度恒定。因此，可以使编程后的阈值分布变窄。

6. 发明授权

US5523622A Semiconductor integrated device having parallel signal lines 失效
标题翻译：具有并行信号线的半导体集成器件
公开(公告)号：US5523622A
公开(公告)日：1996-06-04
申请号：US533410
申请日：1995-09-25
申请人： Takashi Harada , Kazuhiro Yoshihara , Kazutaka Masuzawa , Kiyoshi Hayashi , Jun Kumazawa , Kenji Nagai , Masahiko Nishiuma , Chiyoshi Kamada
发明人： Takashi Harada , Kazuhiro Yoshihara , Kazutaka Masuzawa , Kiyoshi Hayashi , Jun Kumazawa , Kenji Nagai , Masahiko Nishiuma , Chiyoshi Kamada
IPC分类号： H01L23/12 , H01L23/13 , H01L23/498 , H01L23/66 , H01L39/02
CPC分类号： H01L23/13 , H01L23/49822 , H01L23/66 , H01L2224/16 , H01L2224/16235 , H01L2224/73253 , H01L2924/01079 , H01L2924/1305 , H01L2924/15153 , H01L2924/1517 , H01L2924/15173 , H01L2924/16195 , H01L2924/3011
摘要： For taking a characteristic impedance matching of signal transmission lines in a package which carries thereon a semiconductor chip with a very high-speed LSI formed thereon, there is provided a semiconductor integrated circuit device wherein one ends of signal transmission lines formed on a main surface of a package substrate are extended up to the position just under pads formed on a main surface of the semiconductor chip and are connected to the pads on the chip electrically through bump electrodes, while opposite ends of the signal transmission lines are extended to the outer peripheral portion of the main surface of the package substrate and outer leads are bonded thereto.
摘要翻译：为了在其上承载有非常高速LSI的半导体芯片的封装中采用信号传输线的特征阻抗匹配，提供了一种半导体集成电路器件，其中形成在主表面上的信号传输线的一端封装基板延伸到刚好在形成在半导体芯片的主表面上的焊盘下方的位置，并且通过凸块电极与芯片上的焊盘电连接，同时信号传输线的相对端延伸到外周部分的封装基板和外部引线的主表面接合。

7. 发明授权

US5267476A Strain detector 失效
标题翻译：应变检测器
公开(公告)号：US5267476A
公开(公告)日：1993-12-07
申请号：US757416
申请日：1991-09-10
申请人： Kiyoshi Hayashi , Hiromasa Ozawa
发明人： Kiyoshi Hayashi , Hiromasa Ozawa
IPC分类号： C25D3/56 , G01L1/12 , G01L3/10 , G01L3/00
CPC分类号： G01L3/102 , G01L1/125 , G01L3/103
摘要： A strain detector includes a passive member for receiving an external force, magnetostrictive layers formed on a surface of passive member and made of a magnetic material containing nickel and at least one kind of metal sulfide produced from reaction of a metal more reactive with sulfur than nickel with sulfur as an impurity, and a detection coil provided close to an exterior of magnetostrictive layers and used for detecting variations of permeability caused by strain of the magnetostrictive layers in response to the external force.
摘要翻译：应变检测器包括用于接收外力的被动元件，形成在被动元件表面上并由含有镍的磁性材料制成的磁致伸缩层，以及由比镍更能反应的金属与镍反应产生的至少一种金属硫化物以硫为杂质，以及检测线圈，靠近磁致伸缩层的外部设置，用于检测响应于外力的磁致伸缩层的应变引起的磁导率的变化。

8. 发明授权

US5251712A Air intake device having an intake duct for an automotive vehicle 失效
标题翻译：具有用于机动车辆的进气管道的进气装置
公开(公告)号：US5251712A
公开(公告)日：1993-10-12
申请号：US903828
申请日：1992-06-24
申请人： Kiyoshi Hayashi , Tadayuki Odamura
发明人： Kiyoshi Hayashi , Tadayuki Odamura
IPC分类号： B60K13/02 , F02M35/10 , F02M35/16
CPC分类号： F02M35/10013 , B60K13/02 , F02M35/161
摘要： An air intake device for an automotive vehicle which comprises a upper shroud member interconnecting front ends of a pair of wheel apron reinforcements and a radiator disposed below the upper shroud member. An intake port of an intake duct for the vehicle is disposed near an upper portion of the upper shroud member. The air intake device also includes a sealing panel member disposed in front of the upper shroud member for forming an air passage which leads fresh air to the intake port. The sealing panel member comprises a pair of panels which forms a part of the air passage between both inside ends of the panels.
摘要翻译：一种用于机动车辆的进气装置，其包括将一对车轮护圈增强件的前端相互连接的上护罩构件和设置在上护罩构件下方的散热器。用于车辆的进气管的进气口设置在上护罩构件的上部附近。进气装置还包括设置在上护罩构件前面的密封面板构件，用于形成将新鲜空气引导到进气口的空气通道。密封面板构件包括一对面板，其在面板的两个内端部之间形成空气通道的一部分。

9. 发明授权

US4953590A Electromagnetic directional control valve 失效
标题翻译：电磁方向控制阀
公开(公告)号：US4953590A
公开(公告)日：1990-09-04
申请号：US331381
申请日：1989-03-31
申请人： Toshifumi Kakinuma , Kiyoshi Hayashi
发明人： Toshifumi Kakinuma , Kiyoshi Hayashi
IPC分类号： F02D41/20 , F16K37/00 , H01F7/16
CPC分类号： F02D41/20 , F16K37/0083 , H01F7/1607 , F02D2041/2058 , F02D2041/228 , Y10T137/8242 , Y10T137/86622
摘要： A spool of a valve main body is switched and driven by exciting a solenoid coil by supplying a DC or AC voltage. An intensity of the magnetism generated by the excitation of the solenoid coil is detected by a magnetic sensor. When a predetermined sensor output is obtained, an indicator lamp is lit to indicate that the spool has operated correctly. The intensity of the magnetism due to the DC excitation is detected by magnetoresistive devices. The intensity of magnetism due to the AC excitation is detected by a pickup coil or a current transformer.
摘要翻译：阀主体的阀芯通过提供直流或交流电压激励螺线管线圈来切换和驱动。通过磁传感器检测由螺线管线圈的激励产生的磁强度。当获得预定的传感器输出时，指示灯点亮以指示阀芯已正确操作。通过磁阻器件检测由于直流激发引起的磁场强度。由交流励磁引起的磁场强度由拾取线圈或电流互感器检测。

10. 发明授权

US4779837A Remote control poppet valve 失效
标题翻译：遥控提升阀
公开(公告)号：US4779837A
公开(公告)日：1988-10-25
申请号：US13294
申请日：1987-02-10
申请人： Akio Mito , Saburo Yajima , Kiyoshi Hayashi
发明人： Akio Mito , Saburo Yajima , Kiyoshi Hayashi
IPC分类号： B27D3/00 , F15B9/10 , F16K31/122
CPC分类号： B27D3/00 , F15B9/10
摘要： A poppet valve in which a poppet is slidable in a valve body and opens or closes a main valve path for pressurized fluid at one end. The pressurized fluid is conveyed to a back pressure chamber at the rear of the poppet either through a reduced flow path or through a valve arrangement between the surfaces of the poppet and a poppet spool slidable within the poppet. Either a control rod or the poppet spool moving relative to the poppet opens a flow path at the side of the back pressure chamber and the flow continues through a hollow in the spool or the control rod to an oil chamber away from the back pressure chamber where it is released to a tank.
摘要翻译：提升阀，其中提升阀可在阀体中滑动并且在一端打开或关闭用于加压流体的主阀路径。加压流体通过减小的流动路径或通过提升阀的表面之间的阀装置和在提升阀内滑动的提升阀芯来传送到提升阀的后部的背压室。控制杆或提升阀芯相对于提升阀移动的任何一个都会在背压室的侧面打开一个流动通道，并且流动继续穿过阀芯或控制杆中的一个中空部分，使其远离背压室，它被释放到一个坦克。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式