公开(公告)号：US5489487A

公开(公告)日：1996-02-06

申请号：US318297

申请日：1994-10-05

申请人： Tadashi Tanaka ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Tsukimitsu Higuchi

发明人： Tadashi Tanaka ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Tsukimitsu Higuchi

IPC分类号： B32B15/01 ,  C22C9/08 ,  C22C11/00 ,  C23C28/02 ,  C23C30/00 ,  C23F15/00 ,  F16C33/12 ,  B22F7/04

CPC分类号： C23C28/027 ,  B32B15/015 ,  C22C11/00 ,  C23C28/021 ,  F16C33/121 ,  F16C33/124 ,  F16C33/125 ,  Y10T428/12014 ,  Y10T428/12028 ,  Y10T428/12063 ,  Y10T428/31678

摘要： A multi-layer bearing consists of a backing steel plate, a layer of Cu--Pb bearing alloy comprising, by weight, 1 to 20% of Ni and containing Pb-phase grains dispersed in the matrix, and an overlay of Pb alloy containing In. In in the overlay is diffused into the Pb-phase grains in the bearing alloy layer and forms a diffusion layer of high corrosion resistance in which In coexists with the Pb-phase grains, in an area of 30 to 200 .mu.m from the interface to the overlay. Even if the overlay is worn and the Cu--Pb bearing alloy layer is exposed, high corrosion resistance will be maintained.

摘要翻译： 多层轴承由背衬钢板，包含重量比为1〜20％的Ni并含有分散在基体中的Pb相的晶粒层构成的背衬钢板，以及包含In 。 在覆盖层中扩散到轴承合金层中的Pb相晶粒中，形成高耐腐蚀性的扩散层，其中与Pb相晶粒共存于与界面相邻的30〜200μm的面积 覆盖层。 即使覆盖层磨损，Cu-Pb轴承合金层露出，也能保持高耐腐蚀性。

公开(公告)号：US5424138A

公开(公告)日：1995-06-13

申请号：US141060

申请日：1993-10-26

申请人： Tadashi Tanaka ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Tsukimitsu Higuchi

发明人： Tadashi Tanaka ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Tsukimitsu Higuchi

IPC分类号： B22F7/00 ,  B22F3/18 ,  B22F7/04 ,  B32B15/01 ,  C23C26/00 ,  C23C28/02 ,  F16C33/12 ,  F16C33/14

CPC分类号： C23C28/023 ,  B22F3/18 ,  B22F7/04 ,  B32B15/01 ,  C23C26/00 ,  F16C33/14 ,  Y10T428/12063

摘要： A copper-alloy slide bearing for a low-rigidity housing having a three-layer structure of a steel back-metal, a copper-alloy layer and an overlay, the back metal containing 0.03 to 0.26% by weight of carbon. During the production of the slide bearing, a bimetal is prepared in such a manner that a back-metal portion is rolled at a total rolling reduction of 10 to 35%, and the resultant bimetal is heat-treated at a relatively low temperature, so that the slide bearing includes a back metal having a 0.01% elastic limit of not less than 300 N/mm.sup.2. When the copper-alloy slide bearing is used in a low-rigidity housing of an internal combustion engine, the slide bearing is capable of more excellently following the deformation of the housing, as well as capable of providing more excellent intimate contact and more excellent fretting resistance, than a conventional multi-layer slide bearing.

摘要翻译： 一种用于具有钢背金属，铜合金层和覆盖层的三层结构的低刚性壳体的铜合金滑动轴承，所述后金属含有0.03至0.26重量％的碳。 在制造滑动轴承的过程中，制备双金属片，使得背面金属部分以10〜35％的总压下率进行轧制，得到的双金属片在相对低的温度下进行热处理，因此 滑动轴承包括具有不小于300N / mm2的0.01％弹性极限的背金属。 当铜合金滑动轴承用于内燃机的低刚性壳体时，滑动轴承能够更好地跟随壳体的变形，并且能够提供更优良的紧密接触和更优异的微动 电阻，比传统的多层滑动轴承。

公开(公告)号：US5346668A

公开(公告)日：1994-09-13

申请号：US40028

申请日：1993-03-30

申请人： Tadashi Tanaka ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Kenji Sakai

发明人： Tadashi Tanaka ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Kenji Sakai

IPC分类号： B22F5/00 ,  B22F7/04 ,  C22C1/04 ,  C22C9/04 ,  C22C9/08 ,  F16C33/12 ,  C22C30/00 ,  C22C9/00

CPC分类号： C22C9/08 ,  C22C9/04 ,  F16C33/121 ,  F16C17/04 ,  F16C17/18 ,  F16C2204/14 ,  F16C2360/24

摘要： A Cu-based wear-resistant alloy of a sliding material consists essentially of, by weight, 10-35% Zn, 2-20% Pb, 1-10% Ni, 0.1-1% B and, as required, 0.5-10% of Sn. The alloy can be used under severe conditions of use at elevated speed and temperature with reduced risk of seizure and corrosion. The alloy can be produced by mixing Pb powder and Ni--B alloy powder with Cu--Zn powder or Cu--Zn--Sn alloy powder, or mixing Ni--B alloy powder with Cu--Zn--Pb alloy powder or Cu--Zn--Sn--Pb alloy powder. The alloy can be compacted and sintered to form a sliding member or a composite sliding member is obtained by sintering and integrating the alloy on a steel backing plate optionally having a surface plated with copper.

摘要翻译： 滑动材料的Cu基耐磨合金基本上由10-35％的Zn，2-20％的Pb，1-10％的Ni，0.1-1％B的重量组成，并且根据需要，含有0.5-10 Sn的％。 该合金可以在恶劣的使用条件下在高速和高温下使用，降低了发生和腐蚀的风险。 该合金可以通过将Pb粉末和Ni-B合金粉末与Cu-Zn粉末或Cu-Zn-Sn合金粉末混合，或者将Ni-B合金粉末与Cu-Zn-Pb合金粉末或Cu-Zn-Sn -Pb合金粉末。 可以将合金压实并烧结以形成滑动部件，或者通过将合金烧结并整合到可任选具有镀铜表面的钢背衬板上来获得复合滑动部件。

公开(公告)号：US5041339A

公开(公告)日：1991-08-20

申请号：US396403

申请日：1989-08-21

申请人： Sanae Mori ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Kenji Sakai

发明人： Sanae Mori ,  Masaaki Sakamoto ,  Koichi Yamamoto ,  Kenji Sakai

IPC分类号： B22F7/00 ,  B22F5/00 ,  B32B15/01 ,  C22C9/02 ,  F16C33/12

CPC分类号： B32B15/015 ,  F16C33/12 ,  F16C33/122 ,  B22F2998/10 ,  F16C2204/10 ,  F16C2204/12 ,  F16C2204/60 ,  Y10T428/12056 ,  Y10T428/12063

摘要： A multilayered sliding material of lead bronze containing graphite in the form of a bimetal, comprising a steel plate or a steel plate having a copper plating coating and a sintered copper alloy bonded to the steel plate, the sintered copper alloy having a composition consisting of 5 to 16 wt % Sn, 2 to 20 wt % Pb, 0.03 to 1 wt % P, 0.5 to 3.9 wt % graphite, and the balance Cu, wherein hardness of the alloy exceeds Hv 100.

摘要翻译： 一种含有双金属形式的石墨的含铅青铜的多层滑动材料，包括钢板或具有镀铜层和与钢板结合的烧结铜合金的钢板，所述烧结铜合金的组成由5 至16重量％的Sn，2至20重量％的Pb，0.03至1重量％的P，0.5至3.9重量％的石墨，余量为Cu，其中合金的硬度超过Hv 100。

公开(公告)号：US4916233A

公开(公告)日：1990-04-10

申请号：US342798

申请日：1989-04-25

申请人： Tsunemasa Ueno ,  Koichi Yamamoto ,  Masao Kitano ,  Yutaka Morimoto

发明人： Tsunemasa Ueno ,  Koichi Yamamoto ,  Masao Kitano ,  Yutaka Morimoto

IPC分类号： C07D233/54 ,  C07D233/64

CPC分类号： C07D233/64 ,  Y02P20/582

摘要： 4-Methyl-5-[(2-aminoethyl)-thiomethyl]-imidazole can be effectively produced by causing 4-methylimidazole or a salt thereof to react with at least one member selected from the group consisting of (a) a formaldehyde adduct of cysteamine, (b) 2-aminoethanethiol sulfuric acid and formaldehyde or a formaldehyde oligomer, and (c) thiazolidine or a salt thereof, in the presence of a mineral acid, removing a portion of reaction liquid out of the reaction system while maintaining molar concentration of 4-methyl-5-[(2-aminoethyl)-thiomethyl]-imidazole in the reaction system not exceeding 70 mol % based on total mol numbers of 4-methylimidazole and 4-methyl-5-[(2-aminoethyl)-thiomethyl]-imidazole, then separating a liquid containing 4-methyl-5-[(2-aminoethyl)-thiomethyl]-imidazole from the removed portion of reaction liquid, and recycling the remainder into the reaction system.

公开(公告)号：US4444862A

公开(公告)日：1984-04-24

申请号：US402700

申请日：1982-07-28

申请人： Shigeru Yagi ,  Koichi Yamamoto ,  Yasutoshi Okugawa

发明人： Shigeru Yagi ,  Koichi Yamamoto ,  Yasutoshi Okugawa

IPC分类号： G03G5/14 ,  G03G5/147

CPC分类号： G03G5/14 ,  G03G5/142 ,  G03G5/147

摘要： An electrophotographic photosensitive material is disclosed. The material is comprised of a conductive support base. On the surface of the base is a photoconductive layer. On a surface of the photoconductive layer is an interlayer comprised of organic metal compound as its main component. On top of the interlayer is a low-resistant protective layer. The material can achieve electrostatic contrast greatly superior to that of conventional photosensitive materials.

摘要翻译： 公开了一种电子照相感光材料。 该材料由导电支撑基座构成。 在基底的表面是光电导层。 在光电导层的表面上是由有机金属化合物作为其主要成分的中间层。 在中间层的顶部是低电阻保护层。 该材料可以实现静电对比度大大优于传统感光材料。

公开(公告)号：US4188754A

公开(公告)日：1980-02-19

申请号：US903675

申请日：1978-05-08

申请人： Koichi Yamamoto

发明人： Koichi Yamamoto

IPC分类号： B23D45/02 ,  B23D57/00 ,  B24B27/06 ,  B26B25/00 ,  B25B5/06

CPC分类号： B24B27/0608 ,  B23D45/021 ,  B23D57/0092 ,  Y10T83/7507 ,  Y10T83/7553 ,  Y10T83/7763

摘要： A portable cutter used to cut structural materials at a construction site. The material to be cut is clamped between a fixing rod and a bed frame and is cut by means of a grinder mounted so as to be slidable longitudinally along a machine frame. The fixing rod and the machine frame are adapted to be fastened to the bed frame.

摘要翻译： 用于在施工现场切割结构材料的便携式切割机。 要切割的材料夹在固定杆和床架之间，并通过安装成沿着机架纵向滑动的研磨机切割。 固定杆和机架适于固定在床架上。

公开(公告)号：US09059382B2

公开(公告)日：2015-06-16

申请号：US14125161

申请日：2012-05-29

申请人： Koichi Yamamoto ,  Takehito Hirose ,  Shigeru Teshigahara

发明人： Koichi Yamamoto ,  Takehito Hirose ,  Shigeru Teshigahara

IPC分类号： H01L51/56 ,  H01L33/54 ,  F21V11/00 ,  G02F1/1335 ,  H01L33/60 ,  H01L33/62 ,  F21W131/103 ,  F21W131/205 ,  F21Y101/02 ,  F21V8/00

CPC分类号： H01L33/54 ,  F21V11/00 ,  F21W2131/103 ,  F21W2131/205 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/0031 ,  G02B6/0073 ,  G02B6/0083 ,  G02F1/133603 ,  H01L25/0753 ,  H01L33/486 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48464 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2933/005 ,  H01L2933/0058 ,  H01L2924/00014 ,  H01L2924/00012

摘要： Provided are a light source circuit unit that improves light extraction efficiency, as well as an illuminator and a display that include such a light source circuit unit. The light source circuit unit includes: a circuit substrate having a wiring pattern on a surface thereof, the wiring pattern having light reflectivity, a circular pedestal provided on the circuit substrate, a water-repelling region provided at least from a peripheral edge portion of the pedestal to a part of a side face of the pedestal, and one or two or more light-emitting device chips mounted on the pedestal, and driven by a current that flows through the wiring pattern.

摘要翻译： 提供了一种提高光提取效率的光源电路单元，以及包括这种光源电路单元的照明器和显示器。 光源电路单元包括：具有其表面上的布线图案的电路基板，具有光反射率的布线图案，设置在电路基板上的圆形基座，至少从外围边缘部分设置的防水区域 基座到基座的侧面的一部分，以及安装在基座上的一个或两个以上的发光器件芯片，并由流过布线图案的电流驱动。

公开(公告)号：US20130229030A1

公开(公告)日：2013-09-05

申请号：US13823800

申请日：2011-09-15

申请人： Toshiyuki Yamaguchi ,  Shotaro Ayuzawa ,  Shinya Kobayashi ,  Koichi Yamamoto

发明人： Toshiyuki Yamaguchi ,  Shotaro Ayuzawa ,  Shinya Kobayashi ,  Koichi Yamamoto

IPC分类号： B62D25/20

CPC分类号： B62D25/20 ,  B60K1/04 ,  B60K2001/0438 ,  B60L11/1864 ,  B60L11/1877 ,  B60L11/1879 ,  B62D21/157 ,  B62D25/025 ,  B62D25/2036 ,  Y02T10/7005 ,  Y02T10/7061

摘要： To achieve efficient and proper transmission of an impact load from a floor frame on one side of a vehicle body to a floor frame on the other side to thereby protect a battery unit from damage, an automotive floor structure includes a first cross member upper and a first cross member lower. the first cross member upper extends in a lateral direction of the vehicle body and has ends attached to left and right side sills, respectively. The first cross member lower extends in the lateral direction below a front floor panel at a position under the first cross member upper, and has ends secured to the left and right floor frames, respectively. The first cross member upper and the first cross member lower vertically sandwich the battery unit therebetween.

摘要翻译： 为了实现冲击载荷从车身一侧的地板框架到另一侧的地板框架的有效和适当的传递，从而保护电池单元免受损坏，汽车底板结构包括第一横向构件上部和 第一个横梁低。 第一横向构件上部在车体的横向方向上延伸并且分别具有附接到左侧和右侧梁槛的端部。 第一横向构件下部在第一横向构件上部下方的位置处在前地板镶板的下方延伸，并且端部分别固定在左右地板框架上。 下方的第一横向构件上部和第一横向构件将电池单元夹在其间。

公开(公告)号：US20120243261A1

公开(公告)日：2012-09-27

申请号：US13428351

申请日：2012-03-23

申请人： Koichi Yamamoto ,  Takehito Hirose ,  Shigeru Teshigahara

发明人： Koichi Yamamoto ,  Takehito Hirose ,  Shigeru Teshigahara

IPC分类号： G09F13/04 ,  F21V7/00 ,  F21V13/04 ,  F21V8/00

CPC分类号： H01L25/0753 ,  G02F1/133603 ,  H01L33/54 ,  H01L33/60 ,  H01L33/64 ,  H01L2224/48091 ,  H01L2224/48464 ,  H01L2224/49107 ,  H01L2224/73265 ,  H05K1/189 ,  H05K3/0061 ,  H05K3/28 ,  H05K2201/0209 ,  H05K2201/10106 ,  H05K2201/2054 ,  H01L2924/00014 ,  H01L2924/00

摘要： There are provided a light-source circuit unit, an illumination device, and a display device which are capable of extracting light emitted from the back surface of a light-emitting element chip to the front surface, suppressing a reduction in reflectance, and reducing cost, with a simple configuration. The light-source circuit unit includes a circuit substrate that has a light-reflective wiring pattern on a surface thereof and includes a chip mounting layer as a part of the wiring pattern, and one or more light-emitting element chips that are directly placed on the chip mounting layer, and are driven by a current flowing through the wiring pattern.

摘要翻译： 提供了能够将从发光元件芯片的背面发射的光提取到前表面的光源电路单元，照明装置和显示装置，抑制反射率的降低和降低成本 ，配置简单。 光源电路单元包括在其表面上具有光反射布线图案并且包括作为布线图案的一部分的芯片安装层的电路基板和直接放置在其上的一个或多个发光元件芯片 芯片安装层，并由流过布线图案的电流驱动。