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    • 83. 发明授权
    • Driving force control device for four-wheel drive vehicle
    • 四轮驱动车辆的驱动力控制装置
    • US06330928B1
    • 2001-12-18
    • US09584738
    • 2000-06-01
    • Shigenobu SekiyaHiroyuki MatsuoKeiichi TakahashiYasunori Arai
    • Shigenobu SekiyaHiroyuki MatsuoKeiichi TakahashiYasunori Arai
    • B60K1735
    • B60K23/0808B60K17/3505
    • A driving force control device for a four-wheel drive vehicle including one pair of front or rear driven wheels which are driven directly by a prime mover and another pair of front or rear driven wheels which are driven via a hydraulic clutch, a first hydraulic pump which is driven by being operatively connected to the one pair of driven wheels, and a second hydraulic pump which is driven by being operatively connected to the other pair of driven wheels. The engagement force of the hydraulic clutch is controllable based on the difference in rotation of the first and second hydraulic pumps. The torque transmission to the other pair of the front or rear driven wheels can thus be controlled according to the driving conditions of the vehicle. The engagement force of the hydraulic clutch is controlled by an engagement force control unit by selecting from multiple engagement characteristics, in which the responsiveness of the torque transmitted by the hydraulic clutch is varied, according to the driving conditions of the vehicle.
    • 一种用于四轮驱动车辆的驱动力控制装置,包括由原动机直接驱动的一对前或后从动轮以及经由液压离合器驱动的另一对前驱动轮或后驱动轮,第一液压泵 其通过可操作地连接到一对从动轮驱动;以及第二液压泵,其通过可操作地连接到另一对从动轮而被驱动。 基于第一和第二液压泵的旋转差,可以控制液压离合器的接合力。 因此,能够根据车辆的行驶状况来控制向另一对前后轮驱动的转矩传递。 液压离合器的接合力由接合力控制单元通过根据车辆的行驶条件从多个接合特性中选择,其中由液压离合器传递的扭矩的响应性改变。
    • 87. 发明授权
    • Thermal transfer printing method and image-forming layer transfer medium
    • 热转印法和成像层转印介质
    • US5545605A
    • 1996-08-13
    • US345686
    • 1994-11-21
    • Akihiro ImaiYasuo FukuiHiroyuki Matsuo
    • Akihiro ImaiYasuo FukuiHiroyuki Matsuo
    • B41M5/382B41M5/44B41M5/035B41M5/38
    • B41M5/44B41M5/38257Y10S428/913Y10S428/914
    • A thermal transfer printing method, in a combination of a transfer medium including a support on which at least a dyeing layer and a dye anti-diffusion layer (and a protecting layer) are provided separately from color layers, an intermediate medium, and an image-receiving medium, comprising steps of: transferring at least the dye anti-diffusion layer and the dyeing layer (and the protecting layer) onto the intermediate medium, thereby forming a sequential laminate on the intermediate medium; printing a thermal transfer image in the dyeing layer of the laminate formed on the intermediate medium; and transferring the laminate carrying the thermal transfer image thereon from the intermediate medium onto the image-receiving medium (and fixing it simultaneously, or after transferring), thereby finally forming a print image on the image-receiving medium. A novel image-forming layer transfer medium used in the above thermal transfer printing method, has various properties in area of each layer, thermal characteristics, arrangement of respective layers etc. According to the printing method and the image-forming layer transfer medium, the print image obtained causes no contamination by dyestuff and print density is not lowered by the loss of dyestuff, bringing high-temperature stability in maintaining the transfer medium in a wound condition, and/or realizing a low-temperature transfer operation of the image-forming layer onto the image-receiving medium.
    • 一种热转移印刷方法,其结合包括至少染色层和染料防扩散层(和保护层)的载体的转印介质与着色层分开设置,中间介质和图像 包括以下步骤:将至少染料防扩散层和染色层(和保护层)转移到中间介质上,从而在中间介质上形成顺序的层压体; 在形成在中间介质上的层压体的染色层中印刷热转印图像; 并将携带其上的热转印图像的层压体从中间介质转印到图像接收介质上(并且同时固定或转印后),从而最终在图像接收介质上形成打印图像。 在上述热转印法中使用的新颖的成像层转印介质在各层的面积上具有各种性质,热特性,各层的排列等。根据印刷方法和图像形成层转印介质, 所得到的印刷图像不会引起染料污染,并且由于染料的损失而不会降低印刷密度,从而在将转印介质保持在卷绕条件下具有高温稳定性和/或实现图像形成的低温转印操作 层到图像接收介质上。
    • 88. 发明授权
    • Thermal transfer printing method and apparatus and intermediate sheet
    • 热转印印刷方法及装置及中间片
    • US5448282A
    • 1995-09-05
    • US95176
    • 1993-07-23
    • Akihiro ImaiHiroyuki MatsuoYasuo FukuiNobuyoshi Taguchi
    • Akihiro ImaiHiroyuki MatsuoYasuo FukuiNobuyoshi Taguchi
    • B41M5/382B41J2/32B41J2/325B41J13/10B41M5/50B41M5/52
    • B41J13/10B41J2/325
    • A process for thermal transfer printing method including the steps of forming a thermal transfer image in a dyeing layer of an intermediate sheet using a coloring layer of a transfer sheet and transferring the dyeing layer carrying the formed image from the intermediate sheet to an image receptor with a medium for applying heat and/or pressure, in which the medium is also used for fixing the transferred dyeing layer on the image receptor, and an thermal transfer printing apparatus having means for feeding an elongate intermediate sheet having a dyeing layer, means for cutting the elongate intermediate sheet, printing means for forming a thermal transfer image in the dyeing layer of intermediate sheet, and means for transferring the dyeing layer carrying the formed thermal transfer image to an image receptor, by which the printed image with low gloss is formed on the image receptor at a high printing speed.
    • 一种热转印印刷方法,包括以下步骤:使用转印片的着色层在中间片的染色层中形成热转印图像,并将携带成形图像的染色层从中间片转印到图像接收器上, 用于施加热和/或压力的介质,其中介质也用于将转印的染色层固定在图像接收器上,以及热转印打印设备,其具有用于供给具有染色层的细长中间片的装置,用于切割的装置 细长中间片,用于在中间片的染色层中形成热转印图像的印刷装置,以及将承载所形成的热转印图像的染色层转印到图像接收器的装置,通过该图像接收器形成低光泽的印刷图像 图像接收器以高打印速度。