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21. 发明授权

US4122688A Refrigerating system 失效
标题翻译：制冷系统
公开(公告)号：US4122688A
公开(公告)日：1978-10-31
申请号：US816938
申请日：1977-07-19
申请人： Taketoshi Mochizuki , Fumio Harada , Tadahiro Imaizumi , Koichi Nose
发明人： Taketoshi Mochizuki , Fumio Harada , Tadahiro Imaizumi , Koichi Nose
IPC分类号： F25B5/02 , F25B47/02 , F25B41/00 , F25B47/00
CPC分类号： F25B5/02 , F25B47/022 , F25B2400/13 , F25B2400/22 , F25B2400/23 , F25B2600/2509
摘要： A refrigerating system having, arranged to form a closed circuit, a refrigerant compressor, a condensor, a receiver and a plurality of sets of evaporators and expansion valves with all the sets connected in parallel with one another. The system further includes a throttle mounted in the circuit between the condenser and the receiver, a branch line and change-over valves for selectively connecting the circuit on the delivery side of the compressor to each evaporator and a passage connecting each evaporator to the receiver by bypassing the associated expansion valve, so that the refrigerantin the state of a compressed gas can be supplied to a desired evaporator to defrost the same and the refrigerant condensed in the defrosted evaporator can be returned to the receiver. The system further includes a bypass line having a throttle, connecting a gas compartment in the upper portion of the receiver to a line on the suction side of the compressor, for returning to the line on the suction side of the compressor, flash gas incorporated in the liquid refrigerant returned from the defrosted evaporator to the receiver.
摘要翻译：具有被设置为形成闭路的制冷系统，制冷剂压缩机，冷凝器，接收器和多组蒸发器和膨胀阀，其中所有组彼此并联连接。该系统还包括安装在冷凝器和接收器之间的电路中的节气门，用于选择性地将压缩机的输出侧上的电路连接到每个蒸发器的分支管线和换向阀以及通过将每个蒸发器连接到接收器的通道绕过相关联的膨胀阀，使得可将压缩气体状态的制冷剂供给到所需的蒸发器以使其除霜，并且在除霜蒸发器中冷凝的制冷剂可以返回到接收器。该系统还包括具有节气门的旁通管线，将接收器上部的气室与压缩机的吸入侧的管路连接，以便返回到压缩机的吸入侧的管线，液体制冷剂从解冻蒸发器返回到接收器。

22. 发明授权

US07682493B2 Electrode cartridge and a system for measuring an internal stress for a film of plating 有权
标题翻译：电极盒和用于测量电镀膜的内部应力的系统
公开(公告)号：US07682493B2
公开(公告)日：2010-03-23
申请号：US11049304
申请日：2005-02-03
申请人： Wataru Yamamoto , Katsunori Akiyama , Fumio Harada , Yutaka Tsuru
发明人： Wataru Yamamoto , Katsunori Akiyama , Fumio Harada , Yutaka Tsuru
IPC分类号： B23H3/04
CPC分类号： C25D21/12
摘要： The electrode cartridge for measuring an internal stress of a film of plating includes a cathode support, an anode support, a shield plate and an anode shell. The anode support supports an anode plate so that the anode plate is opposite to the cathode plate with a predetermined spacing. The shield plate is interposed between the cathode and anode plates. A through hole is made in the shield plate in such a manner that the through hole confronts a plating section and has a geometry which is reduced by a first predetermined scale factor relative to a geometry of the plating section. An opening is made in the anode shell in such a manner that the opening confronts the plating section and has a geometry which is magnified by a second predetermined scale factor relative to the geometry of the plating section.
摘要翻译：用于测量镀覆膜的内部应力的电极盒包括阴极支撑件，阳极支撑件，屏蔽板和阳极壳体。阳极支撑件支撑阳极板，使得阳极板以预定间隔与阴极板相对。屏蔽板介于阴极板和阳极板之间。在屏蔽板上形成通孔，使得通孔面对电镀部分，并且具有相对于电镀部分的几何形状减小第一预定比例因子的几何形状。在阳极壳体中以这样的方式制造开口，使得开口面对镀层部分并具有相对于镀层部分的几何形状放大第二预定比例因子的几何形状。

23. 发明授权

US5279131A Multi-airconditioner 失效
标题翻译：多功能空调
公开(公告)号：US5279131A
公开(公告)日：1994-01-18
申请号：US743499
申请日：1991-08-09
申请人： Tadayuki Urushihata , Fumio Harada , Kenji Tokusa , Toshiyuki Hojo , Keij Tanaka , Kensaku Oguni
发明人： Tadayuki Urushihata , Fumio Harada , Kenji Tokusa , Toshiyuki Hojo , Keij Tanaka , Kensaku Oguni
IPC分类号： F24F5/00 , F24F3/06 , F25B13/00 , F25B31/00 , F24F11/00
CPC分类号： F25B31/002 , F24F3/065 , F25B13/00 , F25B2313/007 , F25B2313/023 , F25B2313/0231 , F25B2313/025 , F25B2313/0272 , F25B2400/075
摘要： Disclosed is a multi-airconditioner including a plurality of outdoor units and at least one indoor units in which refrigerant conduits connecting the outdoor units and the at least one indoor units are united in the form of two or three conduits. In the case of the multi-airconditioner for effecting either room-cooling or room-heating, each of the outdoor units and each of the indoor units have a liquefied refrigerant conduit and a gasified refrigerant conduit, which are connected with a single common liquefied refrigerant conduit and a single common gasified refrigerant conduit, respectively. In the case of the multi-conditioner for effecting simultaneous room-cooling and room-heating operation in which some of the indoor units are under room-cooling operation while the other indoor units are under room-heating operation, each outdoor unit and each indoor unit have a liquefied refrigerant conduit, a high-pressure gasified refrigerant conduit and a low-pressure gasified refrigerant conduit, and these liquefied refrigerant conduits, high-pressure gasified refrigerant conduits and low-pressure gasified refrigerant conduits are connected to a single common liquefied refrigerant conduit, a single common high-pressure gasified refrigerant conduit and a single common low-pressure gasified refrigerant conduit, respectively.
摘要翻译：公开了一种多空气调节器，其包括多个室外单元和至少一个室内单元，其中连接室外单元和至少一个室内单元的制冷剂导管以两个或三个导管的形式结合。在用于进行室内冷却或室内加热的多功能空调机的情况下，室外机和室内机各有一液化制冷剂导管和气化制冷剂导管，它们与单一的普通液化制冷剂导管和单个普通气化制冷剂导管。在进行室内机室内机室内制冷运转的同时进行室内冷却和室内制热运转的多功能室的情况下，其他室内机组进行室内加热运转的情况下，单元具有液化制冷剂管道，高压气化制冷剂管道和低压气化制冷剂管道，并且这些液化制冷剂管道，高压气化制冷剂管道和低压气化制冷剂管道连接到单个普通液化制冷剂管道，单个普通高压气化制冷剂管道和单个普通低压气化制冷剂管道。

24. 发明授权

US4411600A Hermetic motor compressor 失效
标题翻译：密封电机压缩机
公开(公告)号：US4411600A
公开(公告)日：1983-10-25
申请号：US205110
申请日：1980-11-10
申请人： Masato Itagaki , Fumio Harada , Tetsuya Arata
发明人： Masato Itagaki , Fumio Harada , Tetsuya Arata
IPC分类号： F04B39/12 , F04B35/04 , F04B39/06 , F04B39/00
CPC分类号： F04B35/04 , F04B39/064 , Y10S417/902
摘要： A hermetic motor compressor having a motor compressor unit including an upper motor section and a lower compressor section connected with each other and a closed housing accommodating therein the motor compressor unit. The compressor section includes a frame body forming a cylinder, a cylinder head provided with a discharge valve and a suction valve and a head cover in which only a discharge chamber is formed. A suction chamber of a small volume is formed in the frame body at a portion around the cylinder and is communicated with the upper part of a space in the closed housing through an upright suction pipe made of a synthetic resin.
摘要翻译：一种封闭式电动机压缩机，其具有电动机压缩机单元，该单元包括彼此连接的上电动机部分和下压缩机部分，以及容纳在其中的电动机压缩机单元的封闭壳体。压缩机部分包括形成气缸的框架体，设置有排出阀和吸入阀的气缸盖和仅形成有排出室的头罩。在框体内形成有小容积的抽吸室，其周边部分通过由合成树脂制成的立式抽吸管与闭合的壳体中的空间的上部连通。

25. 发明授权

US4352642A Hermetic motor-compressor 失效
标题翻译：密闭式电动压缩机
公开(公告)号：US4352642A
公开(公告)日：1982-10-05
申请号：US136675
申请日：1980-04-02
申请人： Akira Murayama , Fumio Harada , Kazutaka Suefuji
发明人： Akira Murayama , Fumio Harada , Kazutaka Suefuji
IPC分类号： F04B39/12 , F04B21/00 , F04B39/00 , F04B39/04
CPC分类号： F04B39/123 , Y10S417/902
摘要： A hermetic motor-compressor for a refrigerating system. The hermetic motor-compressor has a motor component and a compressor component drivingly coupled to each other and disposed within a closed container. The refrigerant gas introduced from an evaporator of a refrigerating system through a return pipe is once released into the space within the closed container and then sucked by the compressor component so as to be compressed and discharged to the outside. A barrier is provided on the outer periphery of the motor and compressor components for preventing a main flow of the refrigerant gas introduced into the closed container through the return pipe from flowing into the circumference of high-temperature portions of the hermetic motor-compressor.
摘要翻译：一种用于制冷系统的密封式电动压缩机。密闭式电动压缩机具有驱动地彼此联接并设置在密闭容器内的电动机部件和压缩机部件。从制冷系统的蒸发器通过返回管引入的制冷剂气体一度释放到密闭容器内的空间中，然后被压缩机部件吸入，以被压缩并排出到外部。在马达和压缩机部件的外周设置有阻挡件，用于防止通过返回管引入到密闭容器中的制冷剂气体的主流流入密封电动机 - 压缩机的高温部分的周围。

26. 发明授权

US4051001A Process for regenerating etching solution 失效
标题翻译：再生蚀刻液的工艺
公开(公告)号：US4051001A
公开(公告)日：1977-09-27
申请号：US607037
申请日：1975-08-22
申请人： Hajime Inoue , Fumio Harada , Kazunobu Kato , Syoji Oikawa
发明人： Hajime Inoue , Fumio Harada , Kazunobu Kato , Syoji Oikawa
IPC分类号： C09K13/00 , C02F1/461 , C09K13/12 , C23F1/46 , C25F7/02
CPC分类号： C23F1/46
摘要： After copper of printed circuit board lined with copper foil is etched with an acidic etching solution containing chloride ions, the resulting etching solution containing copper ions is placed in a cathode compartment partitioned with a diaphram from an anode compartment, while placing a caustic soda solution in the anode compartment, and subjected to electrolysis. In the cathode compartment, copper is deposited on an electrode without any redissolution of the deposited copper, and recovered, whereas in the anode compartment chlorine formed on an anode is absorbed into the caustic soda solution without any discharge to the atmosphere. The etching solution thus freed from the copper ions is admixed with the same kind of chemicals as consumed by the etching, and used again as a regenerated etching solution.
摘要翻译：用含有氯离子的酸性蚀刻溶液蚀刻印有铜箔的印刷电路板的铜后，将所得到的含有铜离子的蚀刻溶液放置在阴极室中，并将阳极室分隔开，同时将苛性钠溶液置于阳极室，并进行电解。在阴极室中，铜沉积在电极上而没有沉积的铜的再溶解并被回收，而在阳极室中，形成在阳极上的氯将被吸收到苛性钠溶液中而不会排放到大气中。因此，与铜离子脱离的蚀刻溶液与蚀刻消耗的相同种类的化学品混合，再次用作再生蚀刻溶液。

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