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1. 发明授权

US4256478A Method for forming stable high-velocity gas stream 失效
标题翻译：形成稳定的高速气流的方法
公开(公告)号：US4256478A
公开(公告)日：1981-03-17
申请号：US35501
申请日：1979-05-02
申请人： Jun Matsumoto , Akira Tanigaki , Nobuyoshi Ohsato , Nobuhiko Tokuda , Keihachiro Tanaka
发明人： Jun Matsumoto , Akira Tanigaki , Nobuyoshi Ohsato , Nobuhiko Tokuda , Keihachiro Tanaka
IPC分类号： C03B37/00 , B01J19/00 , C03B37/06 , D01D5/08
CPC分类号： C03B37/06
摘要： A method for forming a high-velocity gas stream stably, which comprises jetting out a gas having an oxygen content of 0 to 2% by volume under pressure from a jet opening having an inside wall made of a platinum-group metal and maintained at a high temperature. This method effectively prevents the consumption of a jet opening made of a platinum-group metal.
摘要翻译：一种稳定地形成高速气流的方法，其特征在于，从具有由铂族金属制成的内壁的喷射开口的压力下喷出氧含量为0〜2体积％的气体，并保持在高温。该方法有效地防止了由铂族金属制成的射流开口的消耗。

2. 发明授权

US4185981A Method for producing fibers from heat-softening materials 失效
标题翻译：由热软化材料生产纤维的方法
公开(公告)号：US4185981A
公开(公告)日：1980-01-29
申请号：US924092
申请日：1978-07-12
申请人： Nobuyoshi Ohsato , Keihachiro Tanaka , Eiji Mizushima
发明人： Nobuyoshi Ohsato , Keihachiro Tanaka , Eiji Mizushima
IPC分类号： C03B37/06 , D01D5/098 , C03B37/04
CPC分类号： C03B37/06 , D01D5/0985
摘要： Method and apparatus for producing fibers from a heat-softening material in which the heat-softening material is heated to a viscous melt, and directly and continuously flowed out while its sectional shape being rendered substantially circular. High speed gas streams having a component in the tangential direction of the circular sectional surface of the melt and a component which approaches the central axial line of the melt towards the flowing direction of the melt and then departs from the central axial line are jetted out onto the melt that has been flowed out. The high speed gas streams cause the melt to rotate around its central axial line and transform it into a substantially conical shape whose cross section gradually decreases towards its flowing direction in a first zone. In a second zone subsequent to the first zone, the melt is caused to advance in the form of fiber from the tip of the cone in the flowing direction and outwardly in the radial direction.
摘要翻译：从热软化材料制造纤维的方法和装置，其中热软化材料被加热到粘稠的熔体，并且其截面形状基本上呈圆形直接且连续地流出。具有在熔体的圆形截面表面的切线方向上的分量的高速气流以及朝着熔体的流动方向接近熔体的中心轴线然后离开中心轴线的部件被喷射到已经流出的熔体。高速气流导致熔体围绕其中心轴线旋转并将其转变成基本上圆锥形的形状，其横截面在第一区域中朝其流动方向逐渐减小。在第一区域之后的第二区域中，使熔体沿着流动方向从锥体的尖端以径向前进，并以纤维的形式向外延伸。

3. 发明授权

US3983527A Humidity-sensitive sensor 失效
标题翻译：湿度敏感传感器
公开(公告)号：US3983527A
公开(公告)日：1976-09-28
申请号：US496856
申请日：1974-08-12
申请人： Nobuyoshi Ohsato , Kenzo Sono , Keihachiro Tanaka
发明人： Nobuyoshi Ohsato , Kenzo Sono , Keihachiro Tanaka
IPC分类号： G01N27/00 , G01N27/12 , H01C13/00
CPC分类号： G01N27/121 , Y10T428/256 , Y10T428/257
摘要： A humidity-sensitive sensor, especially useful on the window of an automobile with the sensor on the inside surface of the glass. The sensor has a pair of spaced electrodes and a humidity-sensitive coating composed of a hydroscopic resin extending over the pair of electrodes. The resin can be an acrylate resin or a methacrylate resin, and preferably is a resin which has a volume change of at least 10% in response to a 50% change in humidity. Dispersed in the resin are electrically conductive particles, preferably in an amount of from 20 to 60% by volume of the amount of resin. The sensor, prior to its use in an operating device, is preferably exposed to a high humidity condition and a low humidity condition at least thirty times in order to stabilize it.
摘要翻译：一种湿度敏感传感器，特别适用于玻璃内表面上的传感器的汽车窗户。传感器具有一对间隔开的电极和由在一对电极上延伸的吸湿树脂组成的湿度敏感涂层。树脂可以是丙烯酸酯树脂或甲基丙烯酸酯树脂，并且优选是响应于湿度变化50％而具有至少10％的体积变化的树脂。分散在树脂中的是导电颗粒，优选为树脂量的20至60体积％。传感器在其在操作装置中使用之前，优选暴露于高湿度条件和低湿度条件下至少三十次以便使其稳定。

4. 发明授权

US4243400A Apparatus for producing fibers from heat-softening materials 失效
标题翻译：用于从热软化材料生产纤维的装置
公开(公告)号：US4243400A
公开(公告)日：1981-01-06
申请号：US958444
申请日：1978-11-07
申请人： Nobuyoshi Ohsato , Keihachiro Tanaka , Eiji Mizushima
发明人： Nobuyoshi Ohsato , Keihachiro Tanaka , Eiji Mizushima
IPC分类号： C03B37/06 , D01D5/08 , D01D5/26
CPC分类号： C03B37/06 , D01D5/26
摘要： Method and apparatus for producing fibers from a heat-softening material in which the heat-softening material is heated to a viscous melt, and directly and continuously flowed out while its sectional shape being rendered substantially circular. High speed gas streams having a component in the tangential direction of the circular sectional surface of the melt and a component which approaches the central axial line of the melt towards the flowing direction of the melt and then departs from the central axial line are jetted out onto the melt that has been flowed out. The high speed gas streams cause the melt to rotate around its central axial line and transform it into a substantially conical shape whose cross section gradually decreases towards its flowing direction in a first zone. In a second zone subsequent to the first zone, the melt is caused to advance in the form of fiber from the tip of the cone in the flowing direction and outwardly in the radial direction.
摘要翻译：从热软化材料制造纤维的方法和装置，其中热软化材料被加热到粘稠的熔体，并且其截面形状基本上呈圆形直接且连续地流出。具有在熔体的圆形截面表面的切线方向上的分量的高速气流以及朝着熔体的流动方向接近熔体的中心轴线然后离开中心轴线的部件被喷射到已经流出的熔体。高速气流导致熔体围绕其中心轴线旋转并将其转变成基本上圆锥形的形状，其横截面在第一区域中朝其流动方向逐渐减小。在第一区域之后的第二区域中，使熔体沿着流动方向从锥体的尖端以径向前进，并以纤维的形式向外延伸。

5. 发明授权

US4135903A Method for producing fibers from heat-softening materials 失效
标题翻译：由热软化材料生产纤维的方法
公开(公告)号：US4135903A
公开(公告)日：1979-01-23
申请号：US715648
申请日：1976-08-18
申请人： Nobuyoshi Ohsato , Keihachiro Tanaka , Eiji Mizushima
发明人： Nobuyoshi Ohsato , Keihachiro Tanaka , Eiji Mizushima
IPC分类号： C03B37/06 , D01D5/08 , D01D5/26
CPC分类号： C03B37/06 , D01D5/26
摘要： Method and apparatus for producing fibers from a heat-softening material in which the heat-softening material is heated to a viscous melt, and directly and continuously flowed out while its sectional shape being rendered substantially circular. High speed gas streams having a component in the tangential direction of the circular sectional surface of the melt and a component which approaches the central axial line of the melt towards the flowing direction of the melt and then departs from the central axial line are jetted out onto the melt that has been flowed out. The high speed gas streams cause the melt to rotate around its central axial line and transform it into a substantially conical shape whose cross section gradually decreases towards its flowing direction in a first zone. In a second zone subsequent to the first zone, the melt is caused to advance in the form of fiber from the tip of the cone in the flowing direction and outwardly in the radial direction.
摘要翻译：从热软化材料制造纤维的方法和装置，其中热软化材料被加热到粘稠的熔体，并且其截面形状基本上呈圆形直接且连续地流出。具有在熔体的圆形截面表面的切线方向上的分量的高速气流以及朝着熔体的流动方向接近熔体的中心轴线然后离开中心轴线的部件被喷射到已经流出的熔体。高速气流导致熔体围绕其中心轴线旋转并将其转变成基本上圆锥形的形状，其横截面在第一区域中朝其流动方向逐渐减小。在第一区域之后的第二区域中，使熔体沿着流动方向从锥体的尖端以径向前进，并以纤维的形式向外延伸。

6. 发明授权

US4548632A Process for producing fine fibers from viscous materials 失效
标题翻译：从粘性材料生产细纤维的方法
公开(公告)号：US4548632A
公开(公告)日：1985-10-22
申请号：US660486
申请日：1984-10-11
申请人： Keihachiro Tanaka , Shigekazu Yoshii
发明人： Keihachiro Tanaka , Shigekazu Yoshii
IPC分类号： C03B37/06 , D01D5/08 , C03B37/04
CPC分类号： C03B37/06
摘要： A process for producing fine fibers, which comprises(1) allowing a viscous material to flow out from a flowout orifice,(2) blowing a rectilinear first high-speed gas stream from each of at least three circumferentially spaced gas jet nozzles disposed around the flowout orifice to reduce abruptly the cross-sectional area of a first fine stream of the viscous substance that has flowed out, and to form a second fine stream of the viscous material, and(3) blowing a second high-speed gas stream against said second fine stream from across the axis of the first fine stream of the viscous material at a position downstream of that position at which the first high-speed gas stream most approaches the axis of the first fine stream of the viscous material, thereby to thin the second fine stream further.
摘要翻译：一种生产细纤维的方法，其包括（1）允许粘性材料从流出孔流出;（2）从设置在所述第一高速气流的至少三个周向间隔的气体喷嘴中的每一个吹出直线的第一高速气流流出孔，突然地减少已经流出的粘性物质的第一细流的横截面面积，并形成粘性物质的第二细流，和（3）吹向第二高速气流在第一高速气体流最接近粘性材料的第一细流的轴线的位置下游的位置处，粘性材料的第一细流的轴线的第二细流，从而使第二细流。

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