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    • 1. 发明授权
    • Hydraulic pressure control system
    • 液压控制系统
    • US5906555A
    • 1999-05-25
    • US870412
    • 1997-06-05
    • Shinya SakaguchiKazushi NakataniAkira Takagi
    • Shinya SakaguchiKazushi NakataniAkira Takagi
    • F16H61/14F16H61/00
    • F16H61/143Y10T477/735Y10T477/75
    • A hydraulic pressure control system for an automatic transmission is capable of reducing the size and simplifying the structure of a lockup controlling hydraulic circuit. An oil pressure output from a solenoid valve acts on an oil pressure chamber. The internal pressure of another oil pressure chamber becomes high only in a forward low-speed range and becomes low in all of the other gear shift ranges. The internal pressure of another oil pressure chamber becomes high only in forward ranges and becomes low in neutral and reverse ranges. The valve member moves in accordance with oil pressures applied to the oil pressure chambers to change over oil paths connected to a clutch control oil chamber and a torque converter oil chamber, whereby a lockup clutch assumes one of engaged, slip, and released states. Since an oil pressure signal according to a gear shift range and a vehicular running range is fed to the changeover valve and on the basis of this signal the changeover valve determines whether the engagement of the lockup clutch is to be permitted or inhibited, the circuit of a lockup control unit can be reduced in size and simplified.
    • 用于自动变速器的液压控制系统能够减小锁定控制液压回路的尺寸和简化结构。 从电磁阀输出的油压作用在油压室上。 另一个油压室的内部压力仅在前进低速范围内变高,并且在所有其他变速范围内变低。 另一个油压室的内部压力仅在正向范围内变高,在中性和反向范围内变低。 阀构件根据施加到油压室的油压而移动,以改变连接到离合器控制油室和变矩器油室的油路,由此锁止离合器承受接合,滑动和释放状态之一。 由于根据变速范围和车辆行驶范围的油压信号被供给到转换阀,并且基于该信号,转换阀确定是否允许或禁止锁止离合器的接合, 可以减小锁定控制单元的尺寸并简化。
    • 2. 发明授权
    • Hydraulic controller for automatic transmission use
    • 液压控制器用于自动变速器使用
    • US5865704A
    • 1999-02-02
    • US778259
    • 1997-01-08
    • Akira TakagiShinya SakaguchiKazushi Nakatani
    • Akira TakagiShinya SakaguchiKazushi Nakatani
    • F16H61/00F16H61/02F16H61/14F16H61/686B60K41/22F16H61/44
    • F16H61/14F16H61/0206F16H61/0286Y10T477/635
    • To provide a hydraulic controller for automatic transmission use which commonalizes a lockup control valve and a friction engagement element control valve, thereby simplifying a hydraulic circuit, reducing the number of parts, and achieving low cost, a lockup solenoid to control engagement or release of a lockup clutch, a first friction engagement element to engage an friction engagement element only in a portion or entirety of a shifting stage to prohibit lockup, and a manual shift lever to determine whether a vehicle exists in a lockup prohibition condition are provided. A switching valve selectively switches the lockup solenoid to either communicate with the lockup clutch or communicate with the foregoing first friction engagement element. The manual shift valve is disposed in a path extending from the switching valve to the first friction engagement element.
    • 为了提供一种用于自动变速器使用的液压控制器,其将锁止控制阀和摩擦接合元件控制阀共同化,从而简化液压回路,减少零件数量并实现低成本,锁定螺线管控制接合或释放 锁止离合器,第一摩擦接合元件,仅在变速级的一部分或全部接合摩擦接合元件以禁止锁止;以及手动变速杆,用于确定车辆是否存在于锁止禁止状态。 切换阀选择性地切换锁止螺线管以与锁止离合器连通或与上述第一摩擦接合元件连通。 手动换挡阀设置在从切换阀延伸到第一摩擦接合元件的路径中。
    • 3. 发明授权
    • Hydraulic pressure control apparatus for an automatic transmission
    • 用于自动变速器的液压控制装置
    • US5836845A
    • 1998-11-17
    • US869986
    • 1997-06-05
    • Shinya SakaguchiAkira Takagi
    • Shinya SakaguchiAkira Takagi
    • F16H61/02F16H61/12F16H61/00
    • F16H61/12F16H2061/1204F16H2061/1232F16H2061/1268F16H2306/00F16H61/0206F16H61/0286F16H61/686
    • Hydraulic pressure applied to an LR/B is controlled by a first solenoid valve when a forward-movement range is selected, and is controlled by a second solenoid valve when a backward-movement range is selected. In addition, in the forward-movement range, the second solenoid valve controls hydraulic pressure applied to an OD/C which couples at a different gear position from the LR/B. When both solenoid valves fall into non-excitation states due to the breaking of an electric signal line, the failure of an AT ECU or the like, the output hydraulic pressures of the solenoid valves is held high and low, respectively. Therefore, even in this case, double coupling of the LR/B and the OD/C can be prevented in the forward-movement range as well as a predetermined gear position can be established in each of the forward-movement range and the backward-movement range.
    • 当选择向前移动范围时,施加到LR / B的液压被第一电磁阀控制,并且当选择了向后移动范围时由第二电磁阀控制。 另外,在向前运动的范围内,第二电磁阀控制施加在与LR / B不同的档位处连接的OD / C的液压。 当两个电磁阀由于电信号线断开而导致非励磁状态时,AT ECU等的故障,电磁阀的输出液压分别保持高低。 因此,即使在这种情况下,也可以在向前移动范围内防止LR / B和OD / C的双重联接,并且可以在向前移动范围和向后移动范围的每一个中建立预定的档位, 运动范围。
    • 4. 发明授权
    • Resin composition for aqueous paint
    • 水性涂​​料用树脂组合物
    • US06538062B2
    • 2003-03-25
    • US09883254
    • 2001-06-19
    • Shinya SakaguchiAtsushi TakamatsuHiroharu SasakiKazuyoshi Tsuneta
    • Shinya SakaguchiAtsushi TakamatsuHiroharu SasakiKazuyoshi Tsuneta
    • C08L3300
    • C08L51/003C08F257/02C08F265/06C08F291/00C09D151/003C08F2/22C08L2666/02
    • A resin composition for an aqueous paint, which comprises (a) a binder composed of different phase structure emulsion particles obtained by multi-stage emulsion polymerization, and (b) a compound having at least two hydrazide groups in its molecule, wherein the different phase structure emulsion particles have an outermost phase formed of an emulsion polymer which is an emulsion polymer of an ethylenic unsaturated monomer, having a glass transition temperature of from −50° C. to 15° C., and the following conditions (1) to (3) are satisfied: (1) the emulsion polymer forming the outermost phase contains from 1 to 25 mass % of an ethylenic unsaturated monomer having a carbonyl group, (2) at least one phase located inside the outermost phase of the different phase structure emulsion particles, is formed of an emulsion polymer of an ethylenic unsaturated monomer, having a glass transition temperature of from 50° C. to 150° C., and (3) the binder has a minimum film-forming temperature of at most 30° C.
    • 一种水性涂料用树脂组合物,其包含(a)由通过多阶段乳液聚合获得的不同相结构乳液颗粒组成的粘合剂,和(b)在其分子中具有至少两个酰肼基团的化合物,其中所述不同相 结构乳液颗粒具有由乳液聚合物形成的最外相,乳液聚合物是玻璃化转变温度为-50℃至15℃的烯属不饱和单体的乳液聚合物,以及以下条件(1)至( 3)满足:(1)形成最外层的乳液聚合物含有1〜25质量%的具有羰基的烯键式不饱和单体,(2)位于不同相结构乳液的最外相中的至少一相 颗粒由玻璃化转变温度为50℃至150℃的烯属不饱和单体的乳液聚合物形成,(3)粘合剂的成膜温度为 最多30°C
    • 7. 发明授权
    • Print controlling method and apparatus using a plurality of processors
    • 使用多个处理器的打印控制方法和装置
    • US06025923A
    • 2000-02-15
    • US868145
    • 1997-06-03
    • Seiji KageyamaHiroaki KanbayashiShinya Sakaguchi
    • Seiji KageyamaHiroaki KanbayashiShinya Sakaguchi
    • G06F3/12G06F15/00G06K15/00
    • G06F3/1296G06K15/00G06K2215/0002
    • Drawing processes and print processes for respective pages are performed in accordance with print commands by a plurality of processors. The print commands over the plurality of pages are stored in a command buffer. In successively allotting the drawing processes for the different pages to the different processors, a chain of the print commands ranging over the plurality of pages is fetched from the command buffer, whereupon imaginary drawings for setting drawing attribute parameters of the respective pages are executed sequentially without executing the respective real drawings. The real drawings are executed for the pages having completed the imaginary drawing, by the respectively assigned processors in parallel on the basis of the print command chain and in accordance with the set drawing attribute parameters set in the imaginary drawings.
    • 根据多个处理器的打印命令执行各页的绘图处理和打印处理。 多个页面上的打印命令被存储在命令缓冲器中。 在将不同页面的绘图处理连续地分配给不同的处理器时,从命令缓冲器中取出跨越多个页面的打印命令链,由此依次执行用于设置各页的绘图属性参数的虚拟图形而不进行 执行相应的真实图纸。 通过基于打印命令链并根据设想的设想的图形属性参数,通过分别分配的处理器并行地对完成了虚拟绘图的页面执行实际绘图。