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1. 发明申请

US20090120280A1 FUEL INJECTION PUMP AND METHOD FOR ASSEMBLING THE SAME 失效
标题翻译：燃油喷射泵及其装配方法
公开(公告)号：US20090120280A1
公开(公告)日：2009-05-14
申请号：US12259383
申请日：2008-10-28
申请人： Satoru TAKAMIZAWA , Katsumi Mori , Atsushi Sano , Takafumi Naitou
发明人： Satoru TAKAMIZAWA , Katsumi Mori , Atsushi Sano , Takafumi Naitou
IPC分类号： F01B1/00
CPC分类号： F02M59/44 , F02M59/06 , F04B1/0404 , F04B1/0413 , F04B53/22
摘要： A housing has a cylinder and a compression chamber. A plunger is slidable in the cylinder and configured to pressurize fuel in the compression chamber. A cam is eccentric with respect to a shaft center axis of a camshaft and integrally rotatable with the camshaft. A sliding member is slidable around an outer circumferential periphery of the cam and configured to revolve around the shaft center axis in conjunction with rotation of the camshaft. The plunger is slidable on the sliding member and configured to convert the revolution into a linear movement. The cam and the sliding member are accommodated in the housing. The sliding member has an opening through which the outer circumferential periphery is partially exposed.
摘要翻译：壳体具有气缸和压缩室。柱塞可在气缸中滑动并且构造成对压缩室中的燃料加压。凸轮相对于凸轮轴的轴中心轴是偏心的，并且与凸轮轴一体地可旋转。滑动构件能够围绕凸轮的外圆周滑动，并被构造成与凸轮轴的旋转一起围绕轴中心轴线旋转。柱塞可在滑动构件上滑动并且构造成将旋转转换成线性运动。凸轮和滑动构件容纳在壳体中。滑动构件具有外周边部分露出的开口。

2. 发明授权

US08122811B2 Fuel injection pump and method for assembling the same 失效
标题翻译：燃油喷射泵及其组装方法
公开(公告)号：US08122811B2
公开(公告)日：2012-02-28
申请号：US12259383
申请日：2008-10-28
申请人： Satoru Takamizawa , Katsumi Mori , Atsushi Sano , Takafumi Naitou
发明人： Satoru Takamizawa , Katsumi Mori , Atsushi Sano , Takafumi Naitou
IPC分类号： F02M59/44 , F04B9/04
CPC分类号： F02M59/44 , F02M59/06 , F04B1/0404 , F04B1/0413 , F04B53/22
摘要： A housing has a cylinder and a compression chamber. A plunger is slidable in the cylinder and configured to pressurize fuel in the compression chamber. A cam is eccentric with respect to a shaft center axis of a camshaft and integrally rotatable with the camshaft. A sliding member is slidable around an outer circumferential periphery of the cam and configured to revolve around the shaft center axis in conjunction with rotation of the camshaft. The plunger is slidable on the sliding member and configured to convert the revolution into a linear movement. The cam and the sliding member are accommodated in the housing. The sliding member has an opening through which the outer circumferential periphery is partially exposed.
摘要翻译：壳体具有气缸和压缩室。柱塞可在气缸中滑动并且构造成对压缩室中的燃料加压。凸轮相对于凸轮轴的轴中心轴是偏心的，并且与凸轮轴一体地可旋转。滑动构件能够围绕凸轮的外圆周滑动，并被构造成与凸轮轴的旋转一起围绕轴中心轴线旋转。柱塞可在滑动构件上滑动并且构造成将旋转转换成线性运动。凸轮和滑动构件容纳在壳体中。滑动构件具有外周边部分露出的开口。

3. 发明授权

US09151290B2 Fuel supply pump and manufacturing method of housing of the same 有权
标题翻译：燃油供应泵及其制造方法
公开(公告)号：US09151290B2
公开(公告)日：2015-10-06
申请号：US13297353
申请日：2011-11-16
申请人： Tetsuya Yoshimura , Katsumi Mori , Kenichi Niinuma
发明人： Tetsuya Yoshimura , Katsumi Mori , Kenichi Niinuma
IPC分类号： F04B53/16 , B23P9/00 , F04B1/04
CPC分类号： F04B53/162 , B23P9/00 , F04B1/0421 , Y10T29/49236
摘要： A cylinder body includes a cylinder hole and a discharge flow passage. The cylinder hole receives a plunger and forms a pressurizing chamber in one axial end portion thereof. The discharge flow passage is connected to the pressurizing chamber and is adapted to guide and discharge the pressurized fuel from the pressurizing chamber to an outside of the housing. A connection opening of the discharge flow passage is formed in a hole wall of the cylinder hole. A pressure is applied to a predetermined prestressing subject area in the hole wall of the cylinder hole and a passage wall of the discharge flow passage through autofrettage to generate a residual compression stress in the predetermined prestressing subject area and thereby to form a prestressed area of a final product. The prestressing subject area includes an inner peripheral edge of the connection opening.
摘要翻译：缸体包括缸孔和排出流路。气缸孔容纳柱塞，并在其一个轴向端部形成加压室。排出流路连接到加压室，并且适于将加压燃料从加压室引导和排出到壳体的外部。排气流路的连接口形成在缸孔的孔壁上。通过自动补偿将压力施加到气缸孔的孔壁中的预定的预应力区域和排出流路的通道壁，以在预定的预应力区域中产生残余压缩应力，从而形成预应力区域完成品。预应力主体区域包括连接开口的内周边缘。

4. 发明申请

US20120204833A1 FUEL INJECTION DEVICE 审中-公开
标题翻译：燃油喷射装置
公开(公告)号：US20120204833A1
公开(公告)日：2012-08-16
申请号：US13369515
申请日：2012-02-09
申请人： Toshiyuki Yonemoto , Katsumi Mori , Hideki Narisako
发明人： Toshiyuki Yonemoto , Katsumi Mori , Hideki Narisako
IPC分类号： F02M57/02
CPC分类号： F02M37/22 , F02D41/3836 , F02M37/0023 , F02M37/46 , F02M53/00 , F02M63/0235 , F02M63/025
摘要： A fuel injection device includes a fuel supply pump, an injector, a filter, a circulation flow passage, an introduction valve, a circulation flow valve and a check valve. The injector supplies fuel discharged from the fuel supply pump to an engine, and the filter is arranged upstream of the fuel supply pump. The circulation flow passage introduces high-pressure fuel into the filter from a high-pressure flow passage provided between the fuel supply pump and the injector by opening of the introduction valve. The circulation flow valve is provided in the circulation flow passage and allows or interrupts inflow of fuel from the circulation flow passage into the filter depending on a fuel temperature. The check valve is provided upstream of the circulation flow valve to prevent backflow, and opens when a fuel pressure in the circulation flow passage is higher than a predetermined pressure.
摘要翻译：燃料喷射装置包括燃料供给泵，喷射器，过滤器，循环流路，导入阀，循环流量阀和止回阀。喷射器将从燃料供给泵排出的燃料供给到发动机，并且将过滤器配置在燃料供给泵的上游。循环流路从通过打开导入阀的燃料供给泵和喷射器之间的高压流路将高压燃料引入到过滤器中。循环流量阀设置在循环流路中，根据燃料温度允许或中断从循环流路流入过滤器的燃料。止回阀设置在循环流量阀的上游以防止回流，并且当循环流路中的燃料压力高于预定压力时打开。

5. 发明授权

US08214776B2 Semiconductor device, method for manufacturing the same, method for generating mask data, mask and computer readable recording medium 有权
标题翻译：半导体装置及其制造方法，掩模数据生成方法，掩模和计算机可读记录介质
公开(公告)号：US08214776B2
公开(公告)日：2012-07-03
申请号：US13153764
申请日：2011-06-06
申请人： Katsumi Mori , Kei Kawahara , Yoshikazu Kasuya
发明人： Katsumi Mori , Kei Kawahara , Yoshikazu Kasuya
IPC分类号： G06F17/50 , G06F9/455 , H01L31/00 , H01L27/088
CPC分类号： H01L27/0207 , G06F17/5077 , G06F17/5081 , H01L21/76816 , H01L21/76819 , H01L21/76877 , H01L23/5226 , H01L23/528 , H01L2924/0002 , Y10S438/926 , H01L2924/00
摘要： A semiconductor device has first wiring layers 30 and a plurality of dummy wiring layers 32 that are provided on the same level as the first wiring layers 30. The semiconductor device defines a row direction, and first virtual linear lines L1 extending in a direction traversing the row direction. The row direction and the first virtual linear lines L1 define an angle of 2-40 degrees, and the dummy wiring layers 32 are disposed in a manner to be located on the first virtual linear lines L1. The semiconductor device also defines a column direction perpendicular to the row direction, and second virtual linear lines L2 extending in a direction traversing the column direction. The column direction and the second virtual linear lines L2 define an angle of 2-40 degrees, and the dummy wiring layers 32 are disposed in a manner to be located on the second virtual linear lines L2.
摘要翻译：半导体器件具有设置在与第一布线层30相同的层上的第一布线层30和多个伪布线层32.半导体器件限定行方向，并且沿着穿过第一布线层30的方向延伸的第一虚拟线性线L1 行方向。行方向和第一虚拟线性线L1限定2-40度的角度，并且虚设布线层32以位于第一虚拟线性线L1上的方式设置。半导体器件还限定垂直于行方向的列方向，以及在沿着列方向的方向上延伸的第二虚拟线性线L2。列方向和第二虚拟线性线L2限定2-40度的角度，并且虚设布线层32以位于第二虚拟线性线L2上的方式设置。

6. 发明授权

US06848429B2 Fuel injection pump 有权
标题翻译：燃油喷射泵
公开(公告)号：US06848429B2
公开(公告)日：2005-02-01
申请号：US09775594
申请日：2001-02-05
申请人： Katsumi Mori
发明人： Katsumi Mori
IPC分类号： F02M39/02 , F02M39/00 , F02M59/02 , F02M59/06 , F02M59/10 , F02M59/44 , F02M63/02 , F04B1/02 , F04B1/04 , F04B53/00 , F02M37/04
CPC分类号： F04B53/006 , F02M39/005 , F02M59/06 , F02M59/102 , F02M63/0225 , F04B1/02 , F04B1/0404
摘要： In a fuel injection pump, a helical gear is attached to an end of a camshaft and rotatable with the camshaft. The camshaft is biased in one axial direction thereof by a driving force that the helical gear receives from an engine crankshaft. A disk is provided in a position of the camshaft extending forward from a cam to the direction in which the camshaft is biased. An axial movement of the disk is restricted via a washer by an end of a bearing cover. The disk is formed in the same axis to a portion of the camshaft that is held by a journal bearing. An outer diameter of the disk is larger than that of the cam. An area where the disk and the washer are in sliding contact with each other is relatively large and the sliding regions thereof are constant so that hammer noises are prevented and frictional wear thereof are limited.
摘要翻译：在燃料喷射泵中，斜齿轮连接到凸轮轴的端部并且随着凸轮轴可旋转。凸轮轴通过螺旋齿轮从发动机曲轴接收的驱动力沿其一个轴向偏置。在从凸轮向凸轮轴偏向的方向的凸轮轴的位置设置盘。盘的轴向移动通过垫圈由轴承盖的端部限制。该盘与同一轴线形成在由轴颈轴承保持的凸轮轴的一部分上。盘的外径大于凸轮的外径。盘和垫圈彼此滑动接触的区域相对较大，并且其滑动区域是恒定的，从而防止了锤声，并且摩擦磨损受到限制。

7. 发明授权

US06796775B2 Fuel injection pump 有权
标题翻译：燃油喷射泵
公开(公告)号：US06796775B2
公开(公告)日：2004-09-28
申请号：US10173119
申请日：2002-06-18
申请人： Katsumi Mori
发明人： Katsumi Mori
IPC分类号： F02M5502
CPC分类号： F04B1/0452 , F04B53/007 , F04B53/16
摘要： A fuel injection pump has a drive shaft. A cam rotates together with the drive shaft. A plurality of plungers, slidably supported by a pump housing and driven by the cam, reciprocate in accordance with rotation of the cam to pressurize the fuel introduced in a fuel pressurizing chamber. The pressurized fuel is fed to an accumulator via a fuel feed passage formed in the pump housing. A pipe joint portion is integrally formed with the pump housing and is directly connected to a piping member of the accumulator.
摘要翻译：燃油喷射泵具有驱动轴。凸轮与驱动轴一起旋转。由泵壳体可滑动地支撑并由凸轮驱动的多个柱塞根据凸轮的旋转而往复运动，以加压引入燃料加压室中的燃料。加压燃料通过形成在泵壳体中的燃料供给通道供给到蓄能器。管接头部与泵壳一体形成，并且直接连接到蓄能器的配管构件。

8. 发明授权

US06364641B2 Fuel injection pump 有权
标题翻译：燃油喷射泵
公开(公告)号：US06364641B2
公开(公告)日：2002-04-02
申请号：US09725145
申请日：2000-11-29
申请人： Katsumi Mori
发明人： Katsumi Mori
IPC分类号： F04B3910
CPC分类号： F04B1/0421 , F04B1/053 , F04B53/162
摘要： In a fuel injection pump, flat sections are provided around a connecting segment located between an inner wall surface of a pump housing defining a fuel pressurizing chamber and an inner wall surface of a fuel intake passage as well as a connecting segment located between the wall surface of the pump housing and an inner wall surface of a fuel discharge passage 15 to spread stresses concentrated in upper and lower intersecting points of each connecting segment over an entire periphery of the connecting segment. As a result, the strength of the fuel injection pump is improved to allow use of higher fuel injection pressures. Furthermore, the strength of the fuel injection pump is improved without increasing a wall thickness of the pump housing, so that a size of the fuel injection pump is not increased.
摘要翻译：在燃料喷射泵中，平坦部分设置在位于限定燃料加压室的泵壳体的内壁表面和燃料进入通道的内壁表面之间的连接段周围，以及位于壁表面之间的连接段以及燃料排出通道15的内壁表面，以将集中在每个连接段的上下交点的应力扩展到连接段的整个周边。结果，燃料喷射泵的强度得到改善，以允许使用更高的燃料喷射压力。此外，在不增加泵壳体的壁厚的情况下，燃料喷射泵的强度得到改善，使得燃料喷射泵的尺寸不增加。

9. 发明授权

US5986996A Optical pick-up and optical recording system 失效
标题翻译：光学拾取和光学记录系统
公开(公告)号：US5986996A
公开(公告)日：1999-11-16
申请号：US952012
申请日：1997-11-26
申请人： Shojiro Kitamura , Katsumi Mori , Takayuki Kondo , Takeo Kaneko , Toshio Arimura
发明人： Shojiro Kitamura , Katsumi Mori , Takayuki Kondo , Takeo Kaneko , Toshio Arimura
IPC分类号： G11B7/00 , G11B7/0037 , G11B7/12 , G11B7/125 , G11B7/135
CPC分类号： G11B7/1353 , G11B7/0037 , G11B7/123 , G11B7/127 , G11B7/1381 , G11B7/139 , G11B2007/0006
摘要： An optical pick-up according to the present invention is designed such that laser beams having different polarization directions or different radiation angles are irradiated from laser beam sources formed in a surface emitting laser array to change the effective numerical aperture of an optical element having an objective lens, or the like. An optical pick-up having high capability with an optical disk having a low recording density and a thick substrate according to the CD standard, and an optical disk having a high recording density and a thin substrate according to the DVD standard, can be realized. A plurality of laser beam sources can be formed in a small space by employing a surface emitting laser array, and the numerical aperture of the optical system can be controlled by selecting a laser beam. For this reason, an optical pick-up having compatibility can be realized with an extremely simple arrangement, and a compact and high-performance optical pick-up can be provided at low cost.
摘要翻译： PCT No.PCT / JP97 / 00744 Sec。 371日期：1997年11月26日 102（e）1997年11月26日PCT PCT 1997年3月10日PCT公布。公开号WO97 / 34297 PCT 日本1997年9月18日根据本发明的光学拾取器被设计成使得具有不同偏振方向或不同辐射角的激光束从形成在表面发射激光器阵列中的激光束源照射以改变有效数值孔径具有物镜的光学元件等。可以实现具有根据CD标准的具有低记录密度的光盘和厚基板以及根据DVD标准具有高记录密度和薄基板的光盘的高性能的光学拾取器。可以通过使用表面发射激光器阵列在小空间中形成多个激光束源，并且可以通过选择激光束来控制光学系统的数值孔径。为此，可以以非常简单的结构实现具有兼容性的光学拾取器，并且可以以低成本提供紧凑且高性能的光学拾取器。

10. 发明授权

US4319267A Picture coding and/or decoding equipment 失效
标题翻译：图像编码和/或解码设备
公开(公告)号：US4319267A
公开(公告)日：1982-03-09
申请号：US116713
申请日：1980-01-30
申请人： Eiji Mitsuya , Shinichi Murakami , Katsumi Mori , Tomio Kishimoto , Takahiko Kamae
发明人： Eiji Mitsuya , Shinichi Murakami , Katsumi Mori , Tomio Kishimoto , Takahiko Kamae
IPC分类号： G06T9/40 , H04N1/64 , H04N7/24 , H04N7/26 , H04N1/46 , H04N1/41
CPC分类号： G06T9/40 , H04N1/64 , H04N1/646 , H04N19/96 , H04N19/98 , H04N7/24
摘要： A color picture is separated into three color component pictures, which are divided respectively by first, second and third block coding means into blocks and encoded. In the first block coding means, one of the color component pictures is encoded, for each block, into gray level codes representing gray level components in the block and a resolution code representing the distribution of the gray level codes in the block. In this case, when the gray level in the block undergoes a little change, an average gray level can be used as the gray level code and the resolution code can be omitted. The second and third block coding means may be identical in construction with the first block coding means. The resolution code of the block obtained by the first block coding means can also be employed in the coding of the corresponding blocks by the second and third block coding means. In the first block coding means, the size of the blocks into which the color component picture is divided is altered locally in accordance with the state of the color component picture. The block size thus changed in the first block coding means can also be used in the coding by the second and third block coding means.
摘要翻译：将彩色图像分成三个颜色分量图片，它们分别由第一，第二和第三块编码装置划分成块并被编码。在第一块编码装置中，对于每个块，颜色分量图像中的一个被编码为表示块中的灰度分量的灰度代码，以及表示块中的灰度级代码的分布的分辨率代码。在这种情况下，当块中的灰度级稍微改变时，可以使用平均灰度级作为灰度级代码，并且可以省略分辨率代码。第二和第三块编码装置在结构上可以与第一块编码装置相同。由第一块编码装置获得的块的分辨率码也可以用于第二和第三块编码装置对相应块的编码。在第一块编码装置中，根据颜色分量图像的状态，局部地改变分割颜色分量图像的块的尺寸。在第一块编码装置中由此改变的块大小也可以用于第二和第三块编码装置的编码。

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