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    • 1. 发明授权
    • Disposable diaper having folded front-sided end flap portion
    • 具有折叠的前侧端部折片部分的一次性尿布
    • US08221372B2
    • 2012-07-17
    • US11922452
    • 2006-06-15
    • Shinichi KounoTsuyoshi UtsunomiyaSadanao ManabeToshikazu MaedaYumiko SeikeMiyuke Ochi
    • Shinichi KounoTsuyoshi UtsunomiyaSadanao ManabeToshikazu MaedaYumiko SeikeMiyuke Ochi
    • A61F13/15A61F13/20
    • A61F13/51498A61F13/5148A61F13/5638
    • Provided is a disposable diaper, in which fastening tapes are brought into direct engagement with the surface of an outer-face back sheet made of a nonwoven fabric. The disposable diaper is enabled to adjust its size slightly according to the body shape of a baby, by improving the force of the fastening tapes to engage with the outer-face back sheet and the force to join the outer-face back sheet and a leakage-preventing sheet.The disposable diaper has its outer-face back sheet made of a nonwoven fabric prepared by an air-through method, in which fibers are thermally melted to each other at the time of manufacturing the nonwoven fabric by feeding hot air in a drum transfer process. This nonwoven fabric is arranged to have the aforementioned drum contacting face side on the inner face side of the diaper and the drum noncontact face side on the outer face side of the diaper, or the outer face side of the aforementioned outer-face back sheet is subjected to a raising treatment over a predetermined rangeset as at least the engaging range of the aforementioned fastening tapes. As a result, the engaging force of the fastening tapes can be improved, and at least the aforementioned front-side end flap portion EFF can be longitudinally folded back at an arbitrary position.
    • 提供一种一次性尿布,其中紧固带与由无纺布制成的外表面片的表面直接接合。 一次性尿布能够根据婴儿的身体形状稍微调整其尺寸,通过改善紧固带与外表面背片接合的力和与外表面背片接合的力和泄漏 预防表。 一次性尿布具有由通过空气通过法制备的无纺布制成的外表背片,其中通过在鼓转印过程中馈送热空气来在制造无纺布时纤维彼此热熔融。 该无纺布配置为在尿布的内面侧具有上述鼓接触面侧,在尿布的外面侧具有鼓非接触面侧,或者上述外表面背面的外面侧为 在预定的范围内进行至少上述紧固带的接合范围的升高处理。 结果,可以提高紧固带的接合力,并且至少可以在任意位置纵向折叠上述前侧端部折翼部EFF。
    • 2. 发明申请
    • Disposable Diaper
    • 一次性尿布
    • US20090105682A1
    • 2009-04-23
    • US11922452
    • 2006-06-15
    • Shinichi KounoTsuyoshi UtsunomiyaSadanao ManabeToshikazu MaedaYumiko SeikeMiyuke Ochi
    • Shinichi KounoTsuyoshi UtsunomiyaSadanao ManabeToshikazu MaedaYumiko SeikeMiyuke Ochi
    • A61F13/58
    • A61F13/51498A61F13/5148A61F13/5638
    • Provided is a disposable diaper, in which fastening tapes are brought into direct engagement with the surface of an outer-face back sheet made of a nonwoven fabric. The disposable diaper is enabled to adjust its size slightly according to the body shape of a baby, by improving the force of the fastening tapes to engage with the outer-face back sheet and the force to join the outer-face back sheet and a leakage-preventing sheet.The disposable diaper has its outer-face back sheet made of a nonwoven fabric prepared by an air-through method, in which fibers are thermally melted to each other at the time of manufacturing the nonwoven fabric by feeding hot air in a drum transfer process. This nonwoven fabric is arranged to have the aforementioned drum contacting face side on the inner face side of the diaper and the drum noncontact face side on the outer face side of the diaper, or the outer face side of the aforementioned outer-face back sheet is subjected to a raising treatment over a predetermined rangeset as at least the engaging range of the aforementioned fastening tapes. As a result, the engaging force of the fastening tapes can be improved, and at least the aforementioned front-side end flap portion EFF can be longitudinally folded back at an arbitrary position.
    • 提供一种一次性尿布,其中紧固带与由无纺布制成的外表面片的表面直接接合。 一次性尿布能够根据婴儿的身体形状稍微调整其尺寸,通过改善紧固带与外表面背片接合的力和与外表面背片接合的力和泄漏 预防表。 一次性尿布具有由通过空气通过法制备的无纺布制成的外表背片,其中通过在鼓转印过程中馈送热空气来在制造无纺布时纤维彼此热熔融。 该无纺布配置为在尿布的内面侧具有上述鼓接触面侧,在尿布的外面侧具有鼓非接触面侧,或者上述外表面背面的外面侧为 在预定的范围内进行至少上述紧固带的接合范围的升高处理。 结果,可以提高紧固带的接合力,并且至少可以在任意位置纵向折叠上述前侧端部折翼部EFF。
    • 9. 发明授权
    • Induction motor digital control system
    • US4672287A
    • 1987-06-09
    • US860197
    • 1986-04-25
    • Yoshiki FujiokaShinichi Kouno
    • Yoshiki FujiokaShinichi Kouno
    • H02P21/08H02P5/40
    • H02P21/09H02P2207/01
    • An induction motor control system in which the actual velocity of an induction motor follows a commanded velocity by correcting a difference between actual velocity and commanded velocity, and possesses a current negative feedback loop. The system comprises means (9) obtaining excitation current from actual velocity and a torque command of the difference, means (10) obtaining secondary current, which is load current, from the torque command, means (12) obtaining primary current amplitude and current phase based on the excitation current and secondary current, means (11) obtaining slip frequency from actual velocity and torque command, means (13) obtaining an excitation phase from the slip frequency and actual velocity, means (15) obtaining a current command in each phase based on primary current amplitude and current phase, means (16-21) obtaining a voltage command based on current deviation between the current command in each phase and feedback current from the current negative feedback loop, means (29) for correcting the back electromotive force based on excitation current, and means (22-24) superposing the electromotive force, which is for back electromotive force correction based on the excitation current, upon the voltage command. A signal which renders the back electromotive force of the induction motor constant is produced when outputs from means (9) obtaining the excitation current from actual velocity of the induction motor and the torque command of the difference, the means (11) obtaining slip frequency from actual velocity and torque command, and the means (29) generating the electromotive force for back electromotive force correction based on excitation current, are on an upper side of a base velocity.