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21 条记录 (耗时 0.077 秒)

    Process for preparing novel synthetic fibers
    5.
    发明授权
    Process for preparing novel synthetic fibers 失效
    制备新型合成纤维的方法

    公开(公告)号：US4075075A

    公开(公告)日：1978-02-21

    申请号：US480414

    申请日：1974-06-18

    申请人： Ichiro Sakurada ,  Toshio Okada ,  Yutaka Hirano

    发明人： Ichiro Sakurada ,  Toshio Okada ,  Yutaka Hirano

    IPC分类号： C08F259/04 ,  C08F8/00

    CPC分类号： C08F259/04

    摘要： Novel antiflaming fibers having excellent dyeability and heat resistance are prepared from a matrix-polymerized resin which comprises polymerizing acrylonitrile in the matrix of a vinyl chloride resin. A vinyl chloride resin and/or an acrylonitrile resin can be added in a specific amount to the matrix-polymerized resin when dissolved in a spinning solvent. Substantially the same fibers are also prepared from blended polymers which comprise blending a specific vinyl chloride resin and a specific acrylonitrile resin in the specific proportion, by employing the coagulation bath of an aqueous solution of calcium chloride.

    摘要翻译： 具有优异的耐染色性和耐热性的新型消泡纤维由基质聚合树脂制备，其包括在氯乙烯树脂的基质中聚合丙烯腈。 当溶解在纺丝溶剂中时，可将氯乙烯树脂和/或丙烯腈树脂以特定量加入到基质聚合树脂中。 通过使用氯化钙水溶液的凝固浴，由混合的聚合物制备基本上相同的纤维，其包括以特定比例混合特定的氯乙烯树脂和特定的丙烯腈树脂。

    Controller for plural area sensors
    7.
    发明授权
    Controller for plural area sensors 失效
    多区域传感器控制器

    公开(公告)号：US6137408A

    公开(公告)日：2000-10-24

    申请号：US158523

    申请日：1998-09-22

    申请人： Toshio Okada

    发明人： Toshio Okada

    IPC分类号： H01H35/00 ,  G01V8/20 ,  G05B15/02 ,  G05B19/042 ,  G08B13/18

    CPC分类号： G05B19/0421 ,  G01V8/20 ,  G05B15/02 ,  G05B2219/25226 ,  G05B2219/25336

    摘要： A controller for use with a plurality of area sensors that controls more than one area sensor having a multiple of optical paths connecting a set of a light projector and a light receiver, the controller comprising: a master controller, for controlling not only one-of the area sensors but also at least one other area sensor; and a slave controller connected to the master controller, for performing signal transfer between the master controller and the at least one other area sensor.

    摘要翻译： 一种与多个区域传感器一起使用的控制器，所述多个区域传感器控制多个区域传感器，所述多个区域传感器具有连接一组光投射器和光接收器的多个光路，所述控制器包括：主控制器，用于不仅控制一个 区域传感器，还有至少一个其他区域传感器; 以及连接到主控制器的从属控制器，用于在主控制器和至少一个其他区域传感器之间执行信号传送。

    Voice recording/reproducing apparatus
    8.
    发明授权
    Voice recording/reproducing apparatus 失效
    录音/再现装置

    公开(公告)号：US5810600A

    公开(公告)日：1998-09-22

    申请号：US48503

    申请日：1993-04-20

    申请人： Toshio Okada

    发明人： Toshio Okada

    IPC分类号： G09B5/04 ,  G09B19/06 ,  G09B19/04

    CPC分类号： G09B5/04 ,  G09B19/06

    摘要： A voice recording/reproducing apparatus suitable for use in a language laboratory operates with a disk on which are recorded text segments comprising sentences and a table of contents containing text and sentence addresses. Automatic sensing of the division points between sentences in each of the text sections can be performed. Only the end portion of a sentence may be readily reproduced, and the division point following the sentence may be finely adjusted. Desired audio data may be quickly retrieved by rough retrieval operations, in which the time code is advanced or reversed by a large amount, followed by fine retrieval operations, in which the time code is advanced or reversed by a small amount. One of several pronunciation practice modes may be selected. A reduced reproduction speed capability allows a student to hear fine pronunciation of words with an invariant pitch.

    摘要翻译： 适用于语言实验室的语音记录/再现装置用包含句子的记录文本段和包含文本和句子地址的内容表的盘进行操作。 可以执行每个文本部分中的句子之间的分割点的自动感测。 只有句子的最后部分可以容易地再现，并且可以精细地调整句子之后的分割点。 期望的音频数据可以通过粗略检索操作快速检索，其中时间码被提前或反转大量，之后是精细检索操作，其中时间码被提前或反转少量。 可以选择几种发音练习模式之一。 减少的再现速度能力允许学生听到具有不变音调的单词的精细发音。

    Fluorescent display panel comprising a grid lead having an indent
    10.
    发明授权
    Fluorescent display panel comprising a grid lead having an indent 失效
    荧光显示面板包括具有凹口的格子线

    公开(公告)号：US4220894A

    公开(公告)日：1980-09-02

    申请号：US959001

    申请日：1978-11-09

    申请人： Masaki Kobayakawa ,  Toshio Okada

    发明人： Masaki Kobayakawa ,  Toshio Okada

    IPC分类号： G09F9/30 ,  G09F9/313 ,  H01J31/15 ,  H01J63/02

    CPC分类号： H01J63/02 ,  H01J31/15

    摘要： In a fluorescent display panel comprising a grid member comprising, in turn, a pair of grid leads extended integrally from a grid frame to which a grid is attached, each grid lead is fixed to a substrate of the panel. When driven in a time division fashion, the panel produces audible noises disagreeable to the ear. In order to reduce the noises, at least one of the grid lead pair is deformed perpendicularly of the grid at its portion between the grid frame and the portion at which the grid lead is fixed to the substrate. The deformation may be an indent directed either away or towards the substrate, with the thickness of the grid lead rendered at the position of the indent. The deformation may alternatively be a bend, with the thickness kept uniform. Also in the latter case, an indent is formed in the grid lead.

    摘要翻译： 在包括栅格部件的荧光显示面板中，所述栅格部件又包括从栅格连接到栅格框架一体地延伸的一对栅格引线，每个栅格引线固定到面板的基板。 当以时间分裂的方式驾驶时，面板会产生听不见的噪音。 为了减少噪声，栅格引线对中的至少一个在网格框架与网格引线固定到基板的部分之间的部分垂直于栅格变形。 变形可以是指向离开或朝向衬底的凹口，其中网格引线的厚度在缩进位置处形成。 变形可以替代地是弯曲，其厚度保持均匀。 同样在后一种情况下，在电网引线中形成凹痕。