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公开(公告)号：US4977039A
公开(公告)日：1990-12-11
申请号：US488979
申请日：1990-03-05
申请人： Toshitada Onishi , Noboru Higuchi , Itaru Ishii
发明人： Toshitada Onishi , Noboru Higuchi , Itaru Ishii
CPC分类号： H01L39/14 , H01B12/10 , H01F6/06 , H01F2027/2819 , Y02E40/644 , Y10S428/93 , Y10S505/813 , Y10T428/12549
摘要： A superconducting wire comprises a wire element wherein a plurality of superconducting filaments are arranged in a metallic matrix, and a covering layer which is formed on the surface of the wire element with a number of filaments and has a laminated structure including at least one insulator film as the lower layer and at least one thermal conductor film as the upper layer. Frictional heat generated on the surface of the superconducting wire is prevented from being conducted to superconducting filaments by virtue of the presence of the insulator film, and is conducted through the thermal conductor film to be dissipated. Therefore, the temperature of the superconducting filaments is hardly raised.
摘要翻译： 超导线包括其中多个超导细丝布置在金属基体中的线元件，以及覆盖层，该覆盖层形成在具有许多细丝的线元件的表面上，并且具有包括至少一个绝缘膜 作为下层和至少一个导热膜作为上层。 通过存在绝缘膜，可以防止在超导线材表面产生的摩擦热传导到超导细丝上，并通过导热膜导电而被消散。 因此，超导丝的温度几乎不升高。
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公开(公告)号：US4112193A
公开(公告)日：1978-09-05
申请号：US711165
申请日：1976-08-03
申请人： Noboru Higuchi , Takayuki Ogasawara , Shoji Seike
发明人： Noboru Higuchi , Takayuki Ogasawara , Shoji Seike
摘要： The invention relates to an electrical insulator coated with a semi-conducting tin oxide system glaze layer wherein the glaze layer contains 0.05 to 10 percent by weight of at least one metal oxide selected from the group consisting of niobium oxide, tantalum oxide, titanium oxide, zirconium oxide, yttrium oxide and tungsten oxide. The additional metal oxide reduces the dependance of resistance on the environmental temperature.
摘要翻译： 本发明涉及涂覆有半导体氧化锡系釉层的电绝缘体，其中釉层含有0.05至10重量％的至少一种选自氧化铌，氧化钽，氧化钛， 氧化锆，氧化钇和氧化钨。 附加的金属氧化物降低了电阻对环境温度的依赖性。
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公开(公告)号：US4976377A
公开(公告)日：1990-12-11
申请号：US234869
申请日：1988-08-22
IPC分类号： G01F1/76 , G01G13/285 , G01G17/06 , G05D11/13
CPC分类号： G05D11/132 , G01F1/76 , G01G13/285 , G01G17/06 , Y10S706/90 , Y10T137/7761
摘要： A liquid or powder measurement apparatus, usable also for mixing a plurality of measured materials and for distributing the mixture to a plurality of dispensing containers. A flow control valve having a wide flow rate range and excellent linearity between the degree of valve opening and flow rate is disposed in each of the liquid flow paths and is adjustable to have a flow rate linearly varying with the stroke of the valve. A mixing container receives the raw material from one or more supply containers and is weighed by a load cell to thereby detect the amount of material flowing into or out of the mixing container. A control unit operating according to fuzzy logic compares the measured weight with a target weight and accordingly adjusts the flow rate of a selected one of the flow regulators. The same load cell and control unit can also control the flows from the mixing containers to the dispensing containers.
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公开(公告)号：US4242075A
公开(公告)日：1980-12-30
申请号：US900168
申请日：1978-04-26
申请人： Noboru Higuchi , Shoji Futamura
发明人： Noboru Higuchi , Shoji Futamura
IPC分类号： B23K20/00 , B28B3/20 , B28B3/26 , B29B7/00 , B29C47/00 , B29C47/20 , B29C47/30 , B29C47/92 , G11B23/033 , A01J21/00
CPC分类号： B28B3/269
摘要： Extrusion dies for extruding honeycomb structural bodies which comprise a plurality of cell blocks having a cross sectional shape conforming to cells of the honeycomb structural body, a spoke supporter, and spokes, one end of which is fixed to the cell blocks and another end of which is integrally secured to the spoke supporter, said adjacent cell blocks forming discharge slits conforming to the cross sectional shape of the honeycomb structure, and said spoke supporter being provided with a plurality of feed inlets having a larger diameter, which are perforated from one end surface of the spoke supporter toward the cell blocks and a plurality of openings having a smaller diameter, which are perforated from another end surface of the spoke supporter to the feed inlet and connect to the feed inlet.
摘要翻译： 用于挤压蜂窝结构体的挤出模具，其包括具有符合蜂窝结构体的细胞的横截面形状的多个单元块，辐条支撑件和辐条，其一端固定到单元块并且另一端 一体地固定在轮辐支架上，所述相邻的单元块形成符合蜂窝结构的横截面形状的排放狭缝，并且所述轮辐支承件设置有多个直径较大的进料口，其从一个端面 并且具有较小直径的多个开口，其从所述辐条支撑件的另一端表面穿入所述进料入口并连接到所述进料口。
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公开(公告)号：US4880142A
公开(公告)日：1989-11-14
申请号：US188343
申请日：1988-05-04
申请人： Noboru Higuchi , Keizo Matsui , Chuzo Kobayashi , Hiroshi Ohnishi
发明人： Noboru Higuchi , Keizo Matsui , Chuzo Kobayashi , Hiroshi Ohnishi
CPC分类号： G01G13/026 , G01G11/086 , G01G13/248 , G01G19/22 , Y10S706/90
摘要： A powder measuring device and powder measuring mixer in which powder is supplied from a supply hopper to a measuring hopper with its flow rate controlled by a flow regulator associated with the hopper. The weight of the measuring hopper is monitored. A controller compares the measured weight with a target rate to produce a deviation therebetween and a time variation of the deviation. The controller operates according to fuzzy inference to produce a desired flow rate for the next control cycle. This desired flow rate is then supplied to the flow regulator. Several supply hoppers with associated flow regulators can be used. Then the output of the controller is switched between the different flow regulators at different phases of the mixing measurement. Additionally, the measuring hopper can be movable between the different supply hoppers so as to avoid complicated piping.
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公开(公告)号：US4243370A
公开(公告)日：1981-01-06
申请号：US966220
申请日：1978-12-04
申请人： Noboru Higuchi , Shoji Futamura
发明人： Noboru Higuchi , Shoji Futamura
CPC分类号： B29C47/0028 , B28B3/269 , B29C47/12 , B29L2031/60 , Y10S425/111
摘要： A die for extruding a honeycomb structural body which comprises a throttle portion having a plurality of openings where the forcedly supplied raw stock flow is throttled at the rear surface side of the die, a reservoir portion provided with a plurality of guide channels, an opening portion having a plurality of openings and guide slots, and discharge slits.
摘要翻译： 一种用于挤压蜂窝结构体的模具，其包括具有多个开口的节流部分，其中强制供应的原料流在模具的后表面侧被节流，储存部分设置有多个引导通道，开口部分 具有多个开口和引导槽以及排放狭缝。
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公开(公告)号：US4872763A
公开(公告)日：1989-10-10
申请号：US188987
申请日：1988-05-02
CPC分类号： G05D7/0635 , B01F13/1055 , B01F15/00298 , B01F15/0445 , G01G13/06 , G01G13/2952 , G01G17/06 , B01F2215/005 , B01F3/08 , Y10S706/90 , Y10T137/2499
摘要： A method for measuring liquid to be transferred from a container or containers to a measurement pot includes the steps of: determining an initial degree of opening of the valve for controlling flow-rate of the liquid from the container to the pot based on the valve's flow-rate characteristics and an arbitrarily chosen set value; opening the valve by the initial degree of opening; detecting the actual amount of liquid that has flowed into the pot; determining a next degree of opening of the valve based on the actual measurement and the set value; and changing the degree of opening of the valve to the next degree of opening. The determination of the degrees of opening of the valve is based on fuzzy control, which uses a fuzzy inference from the set value and actual measured value. An apparatus for measuring liquid for use in a liquid mixing apparatus uses the above-mentioned method.
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公开(公告)号：US4830508A
公开(公告)日：1989-05-16
申请号：US189099
申请日：1988-05-02
CPC分类号： G05D11/132 , B01F13/1055 , B01F15/00298 , B01F15/0445 , B01F2003/125 , B01F2003/1257 , B01F3/08 , B01F3/18 , Y10S706/90 , Y10T137/2499
摘要： A measuring mixer for use with either liquids or powders in which different supply systems supply different stock liquids or powders to a receiving container from supply containers. A continuously variable flow regulator is associated with each supply container. The cumulative weight of the receiving container is measured and compared with a target weight. Then a computation section calculates a desired flow rate based upon both the deviation from the target weight and a time variation thereof. This calculation is preferably done according to fuzzy inference. The desired flow rate is then used to control a selected one of the flow regulators so that the measurement is sequentially performed between supply systems. Optionally, the receiving container can be movable between the different supply systems.
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公开(公告)号：US4340403A
公开(公告)日：1982-07-20
申请号：US197025
申请日：1980-10-15
申请人： Noboru Higuchi , Teruo Yano , Masahiro Ohnishi
发明人： Noboru Higuchi , Teruo Yano , Masahiro Ohnishi
CPC分类号： F01N3/2828 , B01D29/111 , B01D46/2407 , B01D2201/46 , F01N2330/06 , Y10S55/30 , Y10T428/24157
摘要： The disclosed ceramic honeycomb filter comprises a ceramic honeycomb structural body with a multiplicity of parallel channels extending therethrough, selected channels being sealed at one ends thereof by sealing material while the remainder of the channels being sealed at opposite ends thereof by said sealing material in such a manner that, as dust-containing gas flows therethrough from said one ends to said opposite ends, the gas passes through walls between adjacent channels where the dust particles are collected. Said sealing material is alumina cement containing not more than 27% by weight of calcium oxide (CaO), or a mixture of the alumina cement and aggregates.
摘要翻译： 所公开的陶瓷蜂窝过滤器包括具有延伸穿过其中的多个平行通道的陶瓷蜂窝结构体，所选择的通道在其一端通过密封材料密封，而其余通道在其相对端通过所述密封材料密封在这种 这样一来，随着含尘气体从所述一端流到所述相对端，气体通过相邻通道之间通过灰尘颗粒收集的壁。 所述密封材料是含有不超过27重量％的氧化钙（CaO）或氧化铝水泥和聚集体的混合物的氧化铝水泥。
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公开(公告)号：US4364760A
公开(公告)日：1982-12-21
申请号：US197017
申请日：1980-10-15
申请人： Noboru Higuchi , Teruo Yano , Masahiro Ohnishi
发明人： Noboru Higuchi , Teruo Yano , Masahiro Ohnishi
CPC分类号： F01N3/2828 , B01D29/111 , B01D46/2407 , B01D2201/46 , F01N2330/06 , Y10S55/30 , Y10T428/24157 , Y10T428/24744
摘要： The disclosed ceramic honeycomb filter comprises a ceramic honeycomb structural body having a multiplicity of parallel channels extending therethrough, selected channels being sealed at one ends thereof while the remainder of the channels being sealed at opposite ends thereof in such a manner that, as dust-containing gas flows therethrough from said one ends to said opposite ends, the gas passes through walls between adjacent channels where the dust particles are collected. The ceramic honeycomb structural body has a coefficient of thermal expansion .alpha..sub.A of 0 to 8.0.times.10.sup.-6 /.degree.C. for 40.degree. C. to 800.degree. C., and the sealing material of the channels at said ends thereof has a coefficient of thermal expansion .alpha..sub.B which is in the following range for 40.degree. C. to 800.degree. C. The relationship of the coefficients of thermal expansion .alpha..sub.A and .alpha..sub.B are such that .vertline..alpha..sub.A -.alpha..sub.B .vertline..ltoreq.3.5.times.10.sup.-6 /.degree.C., and preferably .vertline..alpha..sub.A -.alpha..sub.B .vertline..ltoreq.2.5.times.10.sup.-6 /.degree.C.
摘要翻译： 所公开的陶瓷蜂窝过滤器包括具有延伸穿过其中的多个平行通道的陶瓷蜂窝结构体，所选择的通道在其一端被密封，而其余通道在其相对端被密封，使得作为含尘 气体从所述一端流入所述相对端，气体通过相邻通道之间的壁，其中灰尘颗粒被收集。 陶瓷蜂窝结构体在40℃〜800℃下的热膨胀系数αA为0〜8.0×10 -6 /℃，其末端的通道的密封材料的系数为 热膨胀系数αB在40℃至800℃的范围内。热膨胀系数αA和αB之间的关系使得|α-α-B |≤3.5×10-6 /℃，优选|α-α-B | 2.5×10 -6 /℃
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