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    • 1. 发明授权
    • Common rail type fuel injection system
    • 共轨式燃油喷射系统
    • US06971370B2
    • 2005-12-06
    • US10968080
    • 2004-10-20
    • Ryo SuenagaNamoru Oki
    • Ryo SuenagaNamoru Oki
    • F02M51/00F02D41/04F02D41/20F02D41/38F02D41/40F02D45/00F02M1/00F02M37/04
    • F02D41/3836F02D41/3845F02D2250/04
    • When a pressure-feeding period of a supply pump and an injection period of an injector overlap and an actual injection quantity is affected by a pump pressure-feeding quantity of fuel supplied by the supply pump, an engine control unit (ECU) calculates the pump pressure-feeding quantity supplied during the injection period and calculates a correction value in accordance with the pump pressure-feeding quantity. The ECU corrects a command injection quantity with the correction value. Thus, even if injection start timing changes in accordance with a change in an operating state and if the pump pressure-feeding quantity supplied during the injection period changes because of the change in the injection start timing, variation in the actual injection quantity can be inhibited. As a result, the injector can inject an optimum quantity of the fuel.
    • 当供给泵的加压期间和喷射器的喷射期间重叠,实际喷射量受供给泵供给的燃料的泵的供给量的影响时,发动机控制单元(ECU)计算泵 在喷射期间供给的加压量,根据泵的供给量计算出修正值。 ECU用修正值校正指令喷射量。 因此,即使喷射开始定时根据运转状态的变化而变化,并且由于喷射开始时刻的变化,喷射期间内供给的泵压力进给量发生变化,因此能够抑制实际喷射量的变化 。 结果,喷射器可以喷射最佳数量的燃料。
    • 5. 发明申请
    • CELL CULTURE METHOD, CELL CULTURE SYSTEM AND CULTURE MEDIUM ADJUSTEMENT APPARATUS
    • 细胞培养方法,细胞培养系统和培养中等调节剂
    • US20100062530A1
    • 2010-03-11
    • US12450480
    • 2008-04-24
    • Satoshi TanakaYoichi IshizakiRyo SuenagaYoriko TokitaMasahito Kogure
    • Satoshi TanakaYoichi IshizakiRyo SuenagaYoriko TokitaMasahito Kogure
    • C12N5/02C12M1/00
    • C12M41/32C12M23/14C12M23/26C12M27/02C12M29/26C12M33/18C12M41/26C12M41/44
    • In a cell culture in a sealed cell culture container, gradual deterioration of culture environment is prevented. A cell culture method in which cell culture is conducted by adding a fresh culture medium to a culture container in which cells and a culture medium are enclosed, which includes the steps ofadjusting the pH of said culture medium to be added to be higher than the pH which is optimum for culture of the cells, and/or adjusting the partial pressure of dissolved carbon dioxide of the culture medium to be added to be lower than the pressure which is optimum for culture of the cells, and/or adjusting the partial pressure of dissolved oxygen of the culture medium to be added to be higher than the pressure which is optimum for culture of the cells; and mixing the adjusted culture medium and the culture medium in said culture container to adjust at least any of the pH, the partial pressure of dissolved carbon dioxide and the partial pressure of dissolved oxygen to be optimum for culture of said cells, thereby to culture the cells in the culture container.
    • 在密闭的细胞培养容器中的细胞培养物中,防止了培养环境的逐渐恶化。 一种细胞培养方法,其中通过向封闭细胞和培养基的培养容器中加入新鲜培养基进行细胞培养,其包括将待加入的培养基的pH调节至高于 调节细胞培养最适宜的pH值,和/或将待添加的培养基溶解二氧化碳的分压调整至低于细胞培养最佳的压力,和/或调节分压 的待添加培养基的溶解氧高于培养细胞的最佳压力; 并将调节后的培养基和培养液混合,调节pH,溶解二氧化碳的分压和溶解氧的分压中的至少任意一种,使其培养成最适于培养所述细胞, 细胞在培养容器中。
    • 7. 发明申请
    • CELL CULTURE METHOD, CELL CULTURE DEVICE, METHOD FOR COUNTING SUBSJECT MATTERS TO BE COUNTED IN CONTAINER AND DEVICE FOR COUNTING
    • 细胞培养方法,细胞培养装置,用于计数在集装箱中计数的备份物和用于计数的装置的方法
    • US20110318725A1
    • 2011-12-29
    • US13138589
    • 2010-03-02
    • Ryo SuenagaYoichi IshizakiSatoshi TanakaTakahiko TotaniKyohei Ota
    • Ryo SuenagaYoichi IshizakiSatoshi TanakaTakahiko TotaniKyohei Ota
    • C12N5/09C12Q3/00C12Q1/02C12M3/00C12M1/36
    • C12M41/40C12M23/14C12M23/34C12M27/02C12M33/18C12M41/36
    • Cell aggregate formation control and cell aggregate disintegration control are carried out with respect to cells in a culture container to increase cell proliferation efficiency. The number of the cells in the culture container is counted without disassembly of a culture system and irrespective of the density of the cells.An external force is applied to the culture container to carry out at least one of cell aggregate formation control and cell aggregate disintegration control with respect to cells in the culture container, thus culturing the cells. The external force is applied to the culture container by pressing an agitating member onto a top surface of the culture container placed in flat orientation to a predetermined pressing degree, and moving the agitating member in a horizontal direction at a predetermined speed, thus controlling at least one of cell aggregate formation and cell aggregate disintegration with respect to the cells in the culture container. A method for counting counted targets disposed in a liquid enclosed in a container includes adjusting a thickness of at least a part of the container. At least a part of the adjusted part is set as a measurement target region. A number of counted targets in the measurement target region is counted.
    • 对培养容器中的细胞进行细胞聚集体形成控制和细胞聚集体分解控制,以提高细胞增殖效率。 在不拆卸培养系统的情况下对培养容器中的细胞数进行计数,而不考虑细胞的密度。 对培养容器施加外力,对培养容器中的细胞进行细胞聚集体形成控制和细胞聚集体分解控制中的至少一种,从而培养细胞。 通过将搅拌构件按照预定的压制程度将培养容器的上表面压入培养容器的上表面并以预定的速度沿水平方向移动搅拌构件,将外力施加到培养容器上,从而至少控制 相对于培养容器中的细胞的细胞聚集体形成和细胞聚集体分解中的一种。 用于计数设置在容纳在容器中的液体中的计数目标的方法包括调节至少一部分容器的厚度。 调整后的部分的至少一部分被设定为测量对象区域。 对测量目标区域中的多个计数目标进行计数。
    • 9. 发明授权
    • Fuel injection device having two separate common rails
    • 燃油喷射装置具有两个独立的共轨
    • US07131427B2
    • 2006-11-07
    • US10986277
    • 2004-11-12
    • Yusuke KawasakiRyo SuenagaMamoru Oki
    • Yusuke KawasakiRyo SuenagaMamoru Oki
    • F02M69/46F02M55/02
    • F02M55/025F02M2200/315F02M2200/40F02M2200/60
    • A fuel injection device for supplying high-pressure fuel to an internal combustion engine includes a fuel supply pump, a first common rail and a second common rail. High-pressure fuel is directly supplied to the first common rail and then to the second common rail from the first common rail through a connecting passage having an orifice. The high-pressure fuel accumulated in the common rails is supplied to injectors and is injected into cylinders in a controlled manner. To suppress pressure wave propagation from the first common rail to the second common rail while providing an appropriate flow passage size, a passage diameter of the orifice is set to 0.9 mm–1.3 mm. In this manner, a pressure difference between the first common rail and the second common rail is minimized.
    • 用于向内燃机供给高压燃料的燃料喷射装置包括燃料供给泵,第一共轨和第二共轨。 高压燃料通过具有孔口的连接通道从第一共轨直接供应到第一共轨,然后被提供给第二共轨。 在公共轨道中积聚的高压燃料被供给到喷射器,并以受控的方式喷射到气缸中。 为了在提供适当的流路尺寸的同时抑制从第一共轨到第二共轨的压力波传播,孔的通道直径设定为0.9mm-1.3mm。 以这种方式,使第一共轨和第二共轨之间的压力差最小化。