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公开(公告)号:US4399674A
公开(公告)日:1983-08-23
申请号:US180574
申请日:1980-08-25
申请人: Kuo L. Tsai
发明人: Kuo L. Tsai
CPC分类号: E05B27/00 , E05B17/14 , E05B17/18 , Y10T70/7605 , Y10T70/7932 , Y10T70/7944
摘要: A self-shut type lock device comprising a self-shut protector provided in the keyhole capable of hiding the lower tumbler segments from being picked through the keyhole.
摘要翻译: 一种自闭式锁定装置,包括设置在所述键孔中的自闭保护器,所述自锁式保护器能够隐藏所述下部制动栓段以通过所述锁孔而被拾取。
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公开(公告)号:US4430014A
公开(公告)日:1984-02-07
申请号:US253877
申请日:1981-04-13
申请人: Kuo L. Tsai
发明人: Kuo L. Tsai
摘要: A ball point pen writing instrument capable of being simply filled in aqueous ink solution and fitted with a ball point pen to be used as an ordinary writing instrument. When the ink is exhausted it can be refilled for use in the same manner as an ordinary fountain pen.
摘要翻译: 一种圆珠笔书写工具,其能够简单地填充在水性墨水溶液中,并装有用作普通书写工具的圆珠笔。 当墨水耗尽时,可以以与普通钢笔相同的方式重新填充墨水。
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公开(公告)号:US4240454A
公开(公告)日:1980-12-23
申请号:US964476
申请日:1978-11-29
申请人: Kuo L. Tsai
发明人: Kuo L. Tsai
摘要: The invention relates to an improved automatic umbrella which comprises a tapered contracting cylinder at the uppermost portion thereof, a controlling tube at the middle portion thereof and a controlling lever at the lower portion thereof. Besides, the invention also comprises a set of spokes fixed on to the spoke hub of the controlling tube and a coil spring, one end thereof being homed within the tapered contracting cylinder while the other end thereof being resistant against the spoke hub. The controlling tube has an inward concave portion longitudinally provided with several holes in line for adjusting the tensity of the umbrella cloth. The controlling tube is provided with a top projecting piece, an interim projecting piece and a push button.
摘要翻译: 本发明涉及一种改进的自动伞,其包括在其最上部的锥形收缩筒,在其中部的控制管和在其下部的控制杆。 此外,本发明还包括固定在控制管的轮辐轮毂上的一组轮辐和一个螺旋弹簧,其一端被引导在锥形收缩缸内,而另一端抵抗轮辐轮毂。 控制管具有向内凹部,纵向设置有多个用于调节伞布的张力的孔。 控制管设置有顶部突出件,中间突出件和按钮。
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公开(公告)号:US4406555A
公开(公告)日:1983-09-27
申请号:US260923
申请日:1981-05-06
申请人: Kuo L. Tsai
发明人: Kuo L. Tsai
摘要: A writing instrument with a nib that is easily removed and replaced with a spare unit stored inside the pen holder. A capillary and ink core guide is provided to supply ink from storage to a ball or other writing means.
摘要翻译: 具有笔尖的书写工具,易于拆卸,并更换为储存在笔架内的备用单元。 提供毛细管和墨芯引导件以将墨从储存器提供给球或其它书写装置。
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公开(公告)号:US4277854A
公开(公告)日:1981-07-14
申请号:US97442
申请日:1979-11-26
申请人: Kuo L. Tsai
发明人: Kuo L. Tsai
CPC分类号: E03D11/08
摘要: The provision of a flush guiding means at a position with respect to main flush inlet to thereby constitute a very strong and swift correlated flushing action to readily remove the waste out of the bowl with a minimum amount of water and silent flushing operation.
摘要翻译: 在相对于主冲洗入口的位置处设置冲洗引导装置,从而构成非常强大和迅速的相关冲洗动作,以便以最少量的水和静音冲洗操作容易地将废物从碗中移出。
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公开(公告)号:US4197599A
公开(公告)日:1980-04-15
申请号:US966580
申请日:1978-12-05
申请人: Kuo L. Tsai
发明人: Kuo L. Tsai
CPC分类号: E03D11/08
摘要: The present invention is related to a water-saving toilet bowl wherein the main flush inlet and secondary flush inlets are improved whereby the secondary flush enters into the upper reservoir later than the main flush; and in addition, the guiding plate between the upper reservoir and lower reservoir is prolonged to increase the acceleration of gravity; having the features that no more than six liters of water is required to flush away the defecation or the like.
摘要翻译: 本发明涉及一种节水马桶,其中主冲洗入口和次冲洗入口得到改进,从而次冲洗比主冲洗进入上储罐; 此外,上部储存器和下部储存器之间的引导板被延长以增加重力加速度; 具有不超过6升的水来排除排便等的特征。
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