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1. 发明授权

US4165281A Method and unit for wastewater treatment by microorganisms 失效
标题翻译：微生物废水处理方法和单位
公开(公告)号：US4165281A
公开(公告)日：1979-08-21
申请号：US836921
申请日：1977-09-26
申请人： Kiyoshi Kuriyama , Munetaka Sato , Tsuneo Matsuzaki , Masanori Honma , Seiji Shida
发明人： Kiyoshi Kuriyama , Munetaka Sato , Tsuneo Matsuzaki , Masanori Honma , Seiji Shida
IPC分类号： C02F3/06 , C02F3/10 , C02C1/04
CPC分类号： C02F3/10 , C02F3/103 , Y02W10/15
摘要： A method and a unit for wastewater treatment with microorganisms, in which at least one non-woven fibrous mat having a three-dimensional network structure is disposed as a supporting media in an aeration tank, microorganisms are retained on the surface of and in the interstices of the non-woven fibrous mat, and organic polluting matter in the wastewater is oxidatively decomposed by the microorganisms in the presence of oxygen.
摘要翻译：一种利用微生物进行废水处理的方法和单元，其中将至少一种具有三维网状结构的非织造纤维垫作为支撑介质设置在曝气池中，微生物保留在空隙的表面上的无纺纤维垫，废水中的有机污染物质在氧气存在下被微生物氧化分解。

2. 发明授权

US4168424A Thermal fixing method for a copying machine utilizing a heating roller 失效
标题翻译：利用加热辊的复印机的热固定方法
公开(公告)号：US4168424A
公开(公告)日：1979-09-18
申请号：US863172
申请日：1977-12-22
申请人： Junkichi Kasahara , Tsuneo Matsuzaki
发明人： Junkichi Kasahara , Tsuneo Matsuzaki
IPC分类号： G03G15/20 , G03G5/00
CPC分类号： G03G15/2064
摘要： A method and apparatus for controlling a copying machine of the type in which a toner image bearing member is passed between heating and pressure rollers for thermally fixing the toner image on such member, in which the rollers are rotated under low pressure by a reversible sub-motor; upon initiating a copying action under high pressure a main motor is used to drive both the rollers and the paper feeding mechanism, while the sub-motor is reversed to actuate a high-pressure forming mechanism. At the end of the copying action, the main motor is cut out and the sub-motor again reversed to its original direction to rotate the rollers under low pressure; rotation of the rollers by the sub-motor may be at a lower speed than when they are driven by the main motor.
摘要翻译：一种控制复印机的方法和装置，其中调色剂图像承载部件在加热辊和加压辊之间通过，用于将这些部件上的调色剂图像热定影，其中辊在低压下由可逆的子部分旋转，发动机; 在高压下开始复印动作时，主电机用于驱动辊和送纸机构，同时副电机反转以致动高压成形机构。在复印动作结束时，主电机被切断，副电机再次反转到原来的方向，以在低压下转动辊子; 通过副电动机的辊的旋转可以比通过主电动机驱动的转速低。

3. 发明授权

US4091673A Temperature sensor for use in a heated roll 失效
标题翻译：用于加热辊的温度传感器
公开(公告)号：US4091673A
公开(公告)日：1978-05-30
申请号：US737669
申请日：1976-11-01
申请人： Takashi Tamura , Tsuneo Matsuzaki , Jyunkichi Kasahara , Ken Nakamura
发明人： Takashi Tamura , Tsuneo Matsuzaki , Jyunkichi Kasahara , Ken Nakamura
IPC分类号： G01K7/22 , G01K13/08 , G03G15/20
CPC分类号： G01K13/08 , G03G15/2025 , G03G15/2039
摘要： A temperature sensing device for a heated roll, which includes an insulated support member and a thermocouple of bimetallic foil extending around the support member for sensing the surface temperature of the heated roll, and a resilient member interposed between the thermocouple and the insulated support member for pressing the thermocouple in abutment against the surface of the heated roll so as to increase the contact area therebetween.
摘要翻译：一种用于加热辊的温度感测装置，其包括绝缘支撑构件和围绕支撑构件延伸的双金属箔的热电偶，用于感测加热辊的表面温度，以及插入在热电偶和绝缘支撑构件之间的弹性构件，将热电偶压靠在加热辊的表面上，以增加它们之间的接触面积。

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