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    • 92. 发明授权
    • System and method for generating high pressure hydrogen
    • 用于产生高压氢的系统和方法
    • US07048839B2
    • 2006-05-23
    • US10352968
    • 2003-01-29
    • Hiroyuki Harada
    • Hiroyuki Harada
    • C25B1/10C25B9/00G01L13/02
    • C25B1/12C25B9/066C25B15/02C25B15/08Y02E60/366Y02P20/134
    • The invention provides a system and a method for generating high pressure hydrogen that is able to efficiently and safely generate hydrogen by only the electrolysis of water even when using electric power generated by a frequently varying natural energy, such as sunlight, without using any compressors. The system comprises an electrolysis cell using polyelectrolyte membranes, particularly a double-polarity multi-layered type electrolysis cell having a specified structure disposed in a vessel for storing generated hydrogen, preferably for storing cooled hydrogen under a high pressure hydrogen atmosphere. High pressure hydrogen is generated by electrolysis of pure water using the electrolysis cell by suppressing the pressure applied to the cell to a pressure below the pressure resistance of the cell using a differential pressure sensor and pressure controller.
    • 本发明提供了一种用于产生高压氢的系统和方法,即使在不使用任何压缩机的情况下使用由诸如太阳光等频繁变化的自然能量产生的电力而仅通过水的电解也能有效且安全地产生氢。 该系统包括使用聚电解质膜的电解槽,特别是具有规定结构的双极性多层型电解槽,其设置在用于储存产生的氢的容器中,优选用于在高压氢气氛下储存冷却的氢气。 使用电解槽通过使用差压传感器和压力控制器将施加到电池的压力抑制到低于电池耐压的压力下,通过电解电解产生高压氢。
    • 98. 发明授权
    • Recycle document feeder
    • 回收送纸器
    • US5988621A
    • 1999-11-23
    • US998817
    • 1997-12-29
    • Kazuhisa KondoToru TanjoHiroshi KobayashiHiroyuki HaradaMasahiro SakoJun Kusakabe
    • Kazuhisa KondoToru TanjoHiroshi KobayashiHiroyuki HaradaMasahiro SakoJun Kusakabe
    • B65H9/00B65H9/06B65H31/34B65H83/02B65H85/00G03G15/00B65H5/22
    • G03G15/60B65H31/34B65H9/06
    • A recycle document feeder according to the present invention includes a pair of document width regulating guides (9a, 9b) for guiding opposite edges of document originals (D) fed back onto a document placing plate (8) for alignment thereof with respect to the width thereof. With this construction, if the document width regulating guides (9a, 9b) each had a small length (A) as measured along a document transportation direction, the document originals (D) fed back onto the document placing plate (8) could not properly be aligned by the document width regulating guides (9a, 9b) thereby to be randomly stacked on the skew with respect to the document transportation direction. In view of this, the document width regulating guides (9a, 9b) are constructed so as to guide the document originals fed back onto the document placing plate (8) from a document discharge portion (30) over a distance equivalent to or greater than 60% of the length of a smallest document original (as measured along the transportation direction) which is to be possibly transported by the recycle document feeder.
    • 根据本发明的再循环文件馈送器包括一对文件宽度调节引导件(9a,9b),用于引导反馈到文档放置板(8)上的文档原稿(D)的相对边缘,用于将其相对于宽度 其中。 利用这种结构,如果文件宽度调节引导件(9a,9b)沿文档传送方向测量的长度(A)较小,则反馈到文档放置板(8)的原稿(D)不能正确地 由文档宽度调节引导件(9a,9b)对准,从而随机地堆叠在相对于文档传送方向的歪斜上。 鉴于此,文件宽度调节引导件(9a,9b)被构造成将从原稿排出部分(30)反馈到原稿放置板(8)上的文档原稿引导到等于或大于 最小文件原件的长度的60%(沿运输方向测量),可能由循环文件进料器运输。