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    • 94. 发明授权
    • Crosslinked cellulose fibers, absorbent papers and absorbent members
using the same, topsheets using the same, and absorbent articles using
the same
    • 交联纤维素纤维,吸收性纸和使用该纤维素纤维的吸收性构件,使用该纤维素纤维的纤维素纤维的吸收性物品,使用其的吸收性物品
    • US6068619A
    • 2000-05-30
    • US910105
    • 1997-08-13
    • Mitsugu HamajimaYasuhiro YamamotoHironori KawasakiMinoru Nakanishi
    • Mitsugu HamajimaYasuhiro YamamotoHironori KawasakiMinoru Nakanishi
    • A61F13/15
    • A61F13/534A61F13/15203A61F13/53743A61F13/5376A61F2013/15406A61F2013/15544
    • An absorbent member in an absorbent article comprises a absorbent polymer and cellulose fibers. The absorbent polymer has a centrifugal retentive capacity for physiological saline of 30 g/g or more and a permeation rate of physiological saline of 10 ml/minute or more. The cellulose fibers are crosslinked cellulose fibers obtainable by an intramolecular and/or intermolecular crosslinking of the cellulose fibers. Particularly, an absorbent member in a sanitary napkin has a centrifugal retentive capacity of pseudo-blood of 30 g or more and a permeation rate of pseudo-blood of 50 ml/minute or more. Also, a topsheet in the absorbent article comprises a liquid-permeable sheet, which comprises at least a layer in contact with a user's skin and a layer not in contact with the user's skin, the layers being overlaid and combined with each other into a unitary body. The layer in contact with the user's skin comprises a porous film of a thermoplastic resin or a nonwoven fabric of synthetic fibers. The layer not in contact with the user's skin comprises an absorbent sheet, which comprises at least bulky cellulose fibers. The absorbent member and the topsheet should preferably comprise crosslinked cellulose fibers.
    • 吸收性物品中的吸收体包括吸收性聚合物和纤维素纤维。 吸收性聚合物的生理盐水的离心保持能力为30g / g以上,生理盐水的渗透速度为10ml /分钟以上。 纤维素纤维是通过纤维素纤维的分子内和/或分子间交联获得的交联纤维素纤维。 特别地,卫生巾中的吸收体具有30g以上的假血的离心保持能力和假血的渗透速度为50ml /分钟以上。 此外,吸收性物品中的顶片包括透液性片材,其至少包含与使用者的皮肤接触的层和不与使用者的皮肤接触的层,所述层彼此重叠并组合为一体 身体。 与使用者的皮肤接触的层包括热塑性树脂的多孔膜或合成纤维的非织造织物。 不与使用者的皮肤接触的层包括至少包含膨松的纤维素纤维的吸收片。 吸收体和顶片优选包含交联的纤维素纤维。
    • 97. 发明授权
    • White balance adjusting device
    • 白平衡调节装置
    • US5983038A
    • 1999-11-09
    • US761903
    • 1996-12-09
    • Koichi SatoTahei MorisawaYasuhiro Yamamoto
    • Koichi SatoTahei MorisawaYasuhiro Yamamoto
    • H04N9/04H04N9/73G03B19/00
    • H04N9/735
    • A white balance adjusting device includes a rotational color filter and a shutter which are provided between a photographing optical system and an electro-developing recording medium having first, second, and third recording areas. Red, green, and blue images are recorded in the first, second, and third recording areas through the rotational color filter. A photometry sensor is provided behind the electro-developing recording medium to sense the intensity of light passing through the first, second, and third recording areas. When the sensed light reaches a proper photometry value, the application of a voltage to the electro-developing recording medium is stopped, and the shutter is closed.
    • 白平衡调节装置包括设置在拍摄光学系统和具有第一,第二和第三记录区域的电显影记录介质之间的旋转滤色器和快门。 红色,绿色和蓝色图像通过旋转滤色器记录在第一,第二和第三记录区域中。 在电显影记录介质后面设置测光传感器,以感测通过第一,第二和第三记录区域的光的强度。 当感测到的光达到适当的测光值时,停止对电显影记录介质施加电压,并且快门关闭。
    • 100. 发明授权
    • Pulse signal shaper in a semiconductor integrated circuit
    • 半导体集成电路中的脉冲信号整形器
    • US5812000A
    • 1998-09-22
    • US890888
    • 1997-07-10
    • Isamu KobayashiYasuhiro Yamamoto
    • Isamu KobayashiYasuhiro Yamamoto
    • H03K5/1532H03K5/06H03K5/156H03K12/00H03K3/017
    • H03K5/06H03K5/156
    • A pulse signal shaper supplying a pulse signal having a stable pulse width, including an input circuit that produces a first pulse signal in response to an input signal, a delay circuit that produces a second pulse signal obtained by delaying the first pulse signal by a predetermined time, and a signal mixing circuit that is connected to the input circuit and the delay circuit. The mixing circuit combines the first pulse signal and the second pulse signal to produce a third pulse signal having a pulse width equal to or greater than a delay time provided by the delay circuit, and supplies the third pulse signal as an output signal from the pulse signal shaper. In a preferred embodiment, the input circuit includes an oscillator responsive to the input signal. When the input signal has a higher frequency than a predetermined frequency, the input signal is supplied as the first pulse signal at a frequency equal to te frequency of the input signal. When the input signal has a lower frequency than the predetermined frequency, the first pulse signal is supplied at the predetermined frequency.
    • 一种脉冲信号整形器,其提供具有稳定脉冲宽度的脉冲信号,包括响应于输入信号产生第一脉冲信号的输入电路;延迟电路,其产生通过将所述第一脉冲信号延迟预定的第二脉冲信号而获得的第二脉冲信号 时间,以及连接到输入电路和延迟电路的信号混合电路。 混合电路组合第一脉冲信号和第二脉冲信号以产生具有等于或大于由延迟电路提供的延迟时间的脉冲宽度的第三脉冲信号,并将第三脉冲信号作为来自脉冲的输出信号 信号整形器 在优选实施例中,输入电路包括响应于输入信号的振荡器。 当输入信号具有比预定频率高的频率时,输入信号作为第一脉冲信号以等于输入信号的te频率的频率被提供。 当输入信号具有比预定频率低的频率时,以预定频率提供第一脉冲信号。