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    • 1. 发明授权
    • A1-Mg-Si based alloy sheet
    • A1-Mg-Si基合金板
    • US06334916B1
    • 2002-01-01
    • US09569043
    • 2000-05-10
    • Katsushi MatsumotoYasuaki SugizakiMasahiro YanagawaYuichi Seki
    • Katsushi MatsumotoYasuaki SugizakiMasahiro YanagawaYuichi Seki
    • C22C2108
    • C22C21/06C22C21/02C22C21/08C22F1/05
    • The present invention provides an Al—Mg—Si based alloy sheet whose press-formability (particularly, deep-drawing formability, stretch-formability and bendability) is made higher than conventional Al—Mg—Si based alloy sheets of JIS 6000 series. For texture of the Al—Mg—Si based alloy sheet, orientation density of at least Cube orientation is controlled in accordance with a sort of press forming, so that press-formability improved to match with the press forming is provided. For example, to improve deep-drawing formability of an Al—Mg—Si based alloy sheet, the ratio of orientation density of Goss orientation to the orientation density of the Cube orientation (Goss/Cube) is set to 0.3 or less, and a grain size is set to 80 &mgr;m or less.
    • 本发明提供一种Al-Mg-Si系合金板,其压制成形性(特别是深冲成形性,拉伸成形性和弯曲性)比JIS 6000系列的常规Al-Mg-Si系合金板高。 对于Al-Mg-Si基合金板的织构,根据一种压制成型来控制至少Cube取向的取向密度,从而提高了冲压成形性以适应冲压成形。 例如,为了提高Al-Mg-Si系合金板的深冲压成形性,将高斯取向的取向密度与立方体取向(Goss / Cube)的取向密度的比例设定为0.3以下, 粒径设定为80μm以下。
    • 3. 发明授权
    • Hybrid drive device
    • 混合驱动装置
    • US09528436B2
    • 2016-12-27
    • US13762839
    • 2013-02-08
    • Satoru KasuyaMasashi KitoYuichi SekiRyosuke KondoOsamu Murai
    • Satoru KasuyaMasashi KitoYuichi SekiRyosuke KondoOsamu Murai
    • B60K6/48B60K17/02F16D25/12F02B63/04B60K6/40
    • F02B63/04B60K6/40B60K6/48B60K2006/4825F16D25/123F16D2300/0214Y02T10/6221Y02T10/6252
    • A hybrid drive device having an engine coupling shaft member, a speed change mechanism, a rotating electrical machine, and an engine connecting clutch. A first lubricating oil passage scatters lubricating oil from radially inside to radially outside of first and second friction plates. A first one-way clutch is interposed between an engine coupling shaft member and a coupling member, and is configured to not be engaged when rotation of the engine coupling shaft member becomes lower than rotation of the coupling member. A second one-way clutch is configured not to be engaged when rotation of the rotating electrical machine becomes lower than rotation of the coupling member. An engine driven oil pump generates an oil pressure to be supplied by a driving force of the internal combustion engine or a driving force of the rotating electrical machine regardless of engagement or disengagement of the engine connecting clutch.
    • 具有发动机联轴器构件,变速机构,旋转电机和发动机连接离合器的混合动力驱动装置。 第一润滑油通道从第一和第二摩擦板的径向内侧向径向外侧分散润滑油。 第一单向离合器设置在发动机联接轴构件和联接构件之间,并且构造成在发动机联接轴构件的旋转变得低于联接构件的旋转时不接合。 第二单向离合器构造为在旋转电机的旋转变得低于联接构件的旋转时不接合。 发动机驱动的油泵不管发动机连接离合器的接合或分离如何,都会产生由内燃机的驱动力供给的油压或旋转电机的驱动力。
    • 5. 发明申请
    • EXPOSURE APPARATUS AND IMAGE FORMING APPARATUS
    • 曝光装置和图像形成装置
    • US20120268723A1
    • 2012-10-25
    • US13442596
    • 2012-04-09
    • Yuichi Seki
    • Yuichi Seki
    • G03B27/54
    • G03G15/043H04N1/1135H04N1/12H04N1/191H04N2201/0082
    • An exposure apparatus according to this invention uses both a first light source which outputs a light beam corresponding to a drive current corresponding to image information, and a second light source to irradiate the surface of a photosensitive drum with a plurality of light beams. The second laser light source irradiates the photosensitive drum with a laser beam in accordance with a drive current corresponding to a correction value according to which unevenness of potential characteristics due to unevenness of sensitivity of the surface of the photosensitive drum is reduced. The same region on the surface of the photosensitive drum is irradiated with laser beams which are output from the first and second laser light sources onto the photosensitive drum in superposition.
    • 根据本发明的曝光装置使用输出对应于与图像信息相对应的驱动电流的光束的第一光源和用多个光束照射感光鼓的表面的第二光源。 第二激光光源根据对应于校正值的驱动电流照射感光鼓,根据该校正值,由于感光鼓表面的灵敏度不均匀性引起的电位特性不均匀性降低。 用激光束照射感光鼓表面上的相同区域,激光束从第一和第二激光光源叠加到感光鼓上。
    • 6. 发明授权
    • Method of manufacturing liquid container and liquid container
    • 制造液体容器和液体容器的方法
    • US08291591B2
    • 2012-10-23
    • US11837683
    • 2007-08-13
    • Chiaki MiyajimaMasahide MatsuyamaYuichi SekiSatoshi ShinadaHisashi Koike
    • Chiaki MiyajimaMasahide MatsuyamaYuichi SekiSatoshi ShinadaHisashi Koike
    • B65B1/04B23P17/00B41J2/175
    • B41J2/17513B41J2/17553B41J2/17559B41J2/17596Y10T29/49401
    • A method of manufacturing a liquid container, the liquid container including a liquid containing chamber in which a liquid can be contained, an air communicating passage allowing the liquid containing chamber to communicate with the air, a liquid supply port for supplying the liquid contained in the liquid container to an outside, a liquid flow passage allowing the liquid container and the liquid supply port to communicate with each other, a valve accommodating chamber disposed in the liquid flow passage, a differential pressure valve which is disposed in the valve accommodating chamber, which is normally urged to a closed state, and which is changed from the closed state to an opened state when a differential pressure of a side of the liquid supply port and a side of the liquid containing chamber is equal to or more than a predetermined value, and a film member forming a part of the valve accommodating chamber, the method includes: pressing a valve body of the differential pressure valve in a direction in which the differential pressure valve is opened; and injecting the liquid from the liquid supply port to the liquid containing chamber via the liquid flow passage while maintaining the opened state of the differential pressure valve.
    • 一种制造液体容器的方法,所述液体容器包括容纳液体的液体容纳室,允许所述液体容纳室与空气连通的空气连通通道,用于供应包含在所述液体容纳室中的液体的液体供给口 液体容器到外部,允许液体容器和液体供给口彼此连通的液体流动通道,设置在液体流动通道中的阀容纳室,设置在阀容纳室中的差压阀, 当液体供给口侧和液体容纳室侧的压差等于或大于预定值时,通常被推动到关闭状态,并且其从关闭状态改变到打开状态, 以及形成所述阀容纳室的一部分的膜构件,所述方法包括:对所述压差va的阀体进行按压 在打开差压阀的方向上; 并且通过液体流路将液体从液体供给口喷射到液体容纳室,同时保持压差阀的打开状态。
    • 10. 发明申请
    • LIQUID INJECTING METHOD AND LIQUID CONTAINER
    • 液体注入方法和液体容器
    • US20080036805A1
    • 2008-02-14
    • US11836820
    • 2007-08-10
    • Satoshi ShinadaChiaki MiyajimaMasahide MatsuyamaYuichi SekiHisashi KoikeTakayoshi Katsumura
    • Satoshi ShinadaChiaki MiyajimaMasahide MatsuyamaYuichi SekiHisashi KoikeTakayoshi Katsumura
    • B41J29/38B41J2/175
    • B41J2/17506
    • A method of injecting a liquid into a liquid container detachably mounted on a liquid consuming device, the liquid container including; a liquid containing portion; a liquid supply portion connectable to the liquid consuming device; a liquid guide passage for guiding the liquid contained in the liquid containing portion to the liquid supply portion; an air communicating passage communicating the liquid containing portion with an air; a first inner wall surface; and a second inner wall surface intersecting with the first inner wall surface, the first inner wall surface having a liquid containing portion outlet formed close to the second inner wall surface and allowing the liquid containing portion to communicate with the liquid guide passage, the method including: forming an injection port communicating with the liquid containing portion in the air communicating passage; injecting a predetermined amount of liquid through the injection port; and sealing the injection port after injecting the liquid.
    • 将液体注入可拆卸地安装在液体消耗装置上的液体容器中的方法,所述液体容器包括: 液体容纳部分; 可连接到液体消耗装置的液体供应部分; 液体引导通道,用于将容纳在液体容纳部分中的液体引导到液体供应部分; 使所述液体容纳部与空气连通的空气连通路; 第一内壁表面; 以及与第一内壁面相交的第二内壁面,第一内壁面具有靠近第二内壁面形成的液体收容部出口,并允许液体容纳部与液体引导通道连通,该方法包括 形成与空气连通通道中的液体容纳部分连通的注射口; 通过注射口注入预定量的液体; 并在注射液体之后密封注射口。