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公开(公告)号：US5514332A
公开(公告)日：1996-05-07
申请号：US162077
申请日：1994-05-16
申请人： Takao Horiya , Shigeru Ohkita , Toshiaki Nishida , Hirofumi Yoshimura , Naoomi Yamada , Masayuki Yamamoto , Hideo Nakajima , Toshinari Andou
发明人： Takao Horiya , Shigeru Ohkita , Toshiaki Nishida , Hirofumi Yoshimura , Naoomi Yamada , Masayuki Yamamoto , Hideo Nakajima , Toshinari Andou
CPC分类号： H01L39/2409 , C22C14/00
摘要： Titanium having a thermal shrinkage factor close to that of Nb.sub.3 Sn superconducting wire, whereby it gives rise to little degradation of the properties of the superconducting wire and also offers a good balance between strength and toughness at liquid helium temperature, making it highly suitable as a conduit pipe material used as a seal for liquid helium for high-magnetic-field superconducting coil applications. The present invention focusses on the major effect on strength and toughness of titanium material that the oxygen content has, and appropriately controls the oxygen and other impurities content of pure titanium to provide titanium material comprising, in mass %, 0.07 to 0.13 percent O, up to 0.10 percent Fe, up to 0.10 percent C+N, and up to 0.005 percent H, with the remainder being Ti and unavoidable impurities, said titanium exhibiting mechanical properties and fracture toughness of base metal and welded portions which meet the requirements for use as titanium for conductor conduit in superconducting coil.
摘要翻译： PCT No.PCT / JP93 / 00463 Sec。 371日期1994年5月16日 102（e）日期1994年5月16日PCT提交1993年4月12日PCT公布。 公开号WO93 / 21354 日期为1993年10月28日。热收缩率接近Nb3Sn超导线的钛，由此导致超导线性能的降低很小，并且在液氦温度下的强度和韧性之间也有很好的平衡， 使其非常适合用作用于高磁场超导线圈应用的液氦密封件的导管材料。 本发明集中于对氧含量具有的钛材料的强度和韧性的主要影响，并且适当地控制纯钛的氧和其它杂质含量以提供钛材料，其以质量％计含有0.07-0.13％的O， 至0.10％的Fe，高达0.10％的C + N和至多0.005％的H，其余为Ti和不可避免的杂质，所述钛显示出基体金属和焊接部分的机械性能和断裂韧性，满足使用要求 超导线圈导体导管用钛。
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公开(公告)号：US5402204A
公开(公告)日：1995-03-28
申请号：US111698
申请日：1993-08-25
申请人： Hirofumi Yoshimura
发明人： Hirofumi Yoshimura
CPC分类号： G03B7/26
摘要： The camera of the invention has a clean and semi-external electric source. In the camera, an electric section includes a photometric circuit and a display unit. A solar cell is the electric source. A capacitor is charged by the solar electric power. A release switch is linked with a shutter release button. The release switch connects the solar cell and the capacitor and disconnects the solar cell and the capacitor when the shutter release button is half pushed. The release switch drives a shutter when the shutter release button is fully pushed. A selecting switch is connected to the release switch. The selecting switch has a first position, at which the solar cell and an electric section are connected and the capacitor and the electric section are disconnected, and a second position, at which the solar cell and the electric section are disconnected and the capacitor and the electric section are connected.
摘要翻译： 本发明的照相机具有干净的半外部电源。 在相机中，电气部分包括测光电路和显示单元。 太阳能电池是电源。 电容器由太阳能电力充电。 释放开关与快门释放按钮相连。 当半按快门释放按钮时，释放开关连接太阳能电池和电容器并断开太阳能电池和电容器。 当快门释放按钮被完全按下时，释放开关驱动快门。 选择开关连接到释放开关。 选择开关具有第一位置，太阳能电池和电气部分连接在该第一位置，电容器和电气部分断开;以及第二位置，太阳能电池和电气部分断开，电容器和 电连接。
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3.发明授权Heating cooking device having a wave guide and feeder port disposed perpendicular to a rotary table 失效具有垂直于旋转台设置的波导管和送料口的加热烹调器
公开(公告)号：US5371343A
公开(公告)日：1994-12-06
申请号：US64425
申请日：1993-05-21
CPC分类号： H05B6/6411 , A23L3/365 , H05B6/74
摘要： There is disclosed a heating cooking device including a heating chamber for heating an object to be heated, a high-frequency oscillator for generating high-frequency electromagnetic waves, a wave guide for guiding the high-frequency electromagnetic waves from the high-frequency oscillator to the heating chamber, a rotary table for supporting thereon the object to be heated for rotation therewith, and a wave stirrer fan for stirring the electromagnetic waves in the heating chamber. A feeder port of the wave guide is disposed at a side of the heating chamber, and the wave stirrer fan is disposed within the wave guide in opposed relation to the feeder port. The high-frequency oscillator is disposed on the side of the feeder port. The feeder port is larger in size than the wave stirrer fan.
摘要翻译： 公开了一种加热烹调装置，其包括用于加热待加热物体的加热室，用于产生高频电磁波的高频振荡器，用于将高频电磁波引导到高频振荡器的波导 加热室，用于支撑待加热物体旋转的旋转台，以及用于搅拌加热室中的电磁波的波浪式搅拌器风扇。 波导的馈送端口设置在加热室的一侧，并且波浪式搅拌器风扇相对于馈送口设置在波导内。 高频振荡器设置在馈电端口侧。 进料口的尺寸大于波浪式搅拌器风扇。
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4.发明授权
公开(公告)号：US5108517A
公开(公告)日：1992-04-28
申请号：US558643
申请日：1990-07-26
摘要： According to the present invention, titanium and titanium alloy materials having a fine equiaxed microstructure are produced. A titanium, .alpha. titanium alloy or (.alpha.+.beta.) titanium alloy material is hydrogenated in an amount of 0.02 to 2% by weight. If necessary, the hydrogenated material is subjected to pretreatment [i.e., heated above 700.degree. C. (.beta. transformation point)] and/or working (i.e., working at 450.degree. to 950.degree. C., or temperatures above .beta. transformation point and below 1100.degree. C.). The material is then aged at 10.degree. to 530.degree. C. or 10.degree. to 700.degree. C. (in the case of working at temperatures above .beta. transformation point), and finally dehydrogenated and recrystallized to prepared a material having a fine equiaxed microstructure.
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5.发明授权Process for the production of ferritic stainless steel sheets or strips and products produced by said process 失效用于生产铁素体不锈钢板或带材的方法和由所述方法生产的产品
公开(公告)号：US4373971A
公开(公告)日：1983-02-15
申请号：US222762
申请日：1981-01-06
CPC分类号： C22C38/18 , C21D8/0205
摘要： In a process for the production of cold rolled ferritic stainless steel sheets or strips, a hot rolled strips has been annealed by a long time batchwise annealing and cold rolling and recrystallization annealing have been repeated usually twice. In the present invention, a hot rolled steel strip of an Al-containing ferritic stainless steel is heated by continuous annealing to a temperature of from 850.degree. to 1100.degree. C., AlN (aluminum nitride) is precipitated in the dispersed state and then cooling the strip to a temperature of 700.degree. to 900.degree. C., performing subsequent cooling to a level not higher than 200.degree. C. at such a cooling rate that a chromium depletion layer, which causes a gold dust defect, is not formed around the chromium carbonitride. Single cold rolling and recrystallization annealing are carried out in combination until the thickness is reduced to the gauge thickness.
摘要翻译： 在制造冷轧铁素体不锈钢板或带材的方法中，通过长时间间歇退火退火热轧带材，冷轧和重结晶退火通常重复两次。 在本发明中，通过连续退火将含Al铁素体系不锈钢的热轧钢带加热至850〜1100℃的温度，在分散状态下析出AlN（氮化铝），然后冷却 将该条带放置在700℃至900℃的温度下，以这样的冷却速度进行随后的冷却至不高于200℃的水平，使得在其周围不形成导致金粉尘缺陷的铬耗尽层 碳氮化铬。 进行单次冷轧和再结晶退火，直到厚度减小到规格厚度。
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公开(公告)号：US4327267A
公开(公告)日：1982-04-27
申请号：US173496
申请日：1980-07-29
申请人： Nobuo Ikeda , Hirofumi Yoshimura
发明人： Nobuo Ikeda , Hirofumi Yoshimura
CPC分类号： H05B6/72
摘要： There is disclosed an energy feeding device for installation in a high frequency heating appliance which includes a heating chamber, a high frequency oscillator for supplying a high frequency energy to the heating chamber, a waveguide for transmitting the high frequency electromagnetic wave generated from the high frequency oscillator, and a rotary antenna for radiating the high frequency electromagnetic wave so transmitted by the waveguide into the heating chamber. The rotary antenna has a revolving drive shaft, made of a material with a low dielectric loss and is connected to a drive source, a metal pipe which is connected to the revolving drive shaft at its socket end. The socket end of the metal pipe is expanded and rounded off, thereby substantially preventing sparking under light load.
摘要翻译： 公开了一种用于安装在高频加热器具中的能量馈送装置，其包括加热室，用于向加热室供应高频能量的高频振荡器，用于传输从高频产生的高频电磁波的波导 振荡器和用于将通过波导传输的高频电磁波辐射到加热室中的旋转天线。 旋转天线具有由具有低介电损耗的材料制成的旋转驱动轴，并连接到驱动源，金属管在其插座端连接到旋转驱动轴。 金属管的插座端部被膨胀和倒圆，从而基本上防止在轻负载下的火花。
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公开(公告)号：US4326112A
公开(公告)日：1982-04-20
申请号：US96169
申请日：1979-11-20
申请人： Junzo Tanaka , Nobuo Ikeda , Hirofumi Yoshimura
发明人： Junzo Tanaka , Nobuo Ikeda , Hirofumi Yoshimura
摘要： The present invention is a microwave oven having a rotary antenna with a substantially tubular L-shaped configuration from which microwaves are radiated into a heating cavity. This antenna is constituted by a first antenna portion, which extends from and is perpendicularly to a wall of the heating cavity in the microwave oven and has a length substantially equal to a quarter of the wavelength, and a second antenna portion which extends parallel to the wall and has a length substantially equal to half the wavelength so as to distribute the microwaves evenly inside the heating cavity.
摘要翻译： 本发明是一种具有旋转天线的微波炉，其具有大致管状的L形结构，微波从该微波炉辐射到加热腔中。 该天线由第一天线部分构成，第一天线部分从微波炉中延伸并垂直于加热腔的壁并且具有基本上等于波长的四分之一的长度;以及第二天线部分，其平行于 并且具有基本上等于波长的一半的长度，以便将微波均匀地分布在加热腔内。
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公开(公告)号：US4191877A
公开(公告)日：1980-03-04
申请号：US893312
申请日：1978-04-04
CPC分类号： H05B6/766 , H05B3/06 , H05B6/6482
摘要： A microwave oven which is provided with an electric heating arrangement for surface browning of an object to be heated which includes a heater portion having a heater surrounded by a sheath and a power supplying base portion enclosed in a metallic cover and having power supplying electrodes for the heater portion, and power feeding section having choke structure for preventing leakage of high frequency waves which is provided in one of the walls defining a heating cavity so as to receive the power supplying base portion in an opening formed in the choke structure, while the sheath is so connected to the metallic cover as to establish good electrical conduction therebetween, so that sealing of high frequency waves is achieved between the heater and choke structure.
摘要翻译： 一种微波炉，其具有电加热装置，用于被加热物体的表面变褐，该加热装置包括具有由护套包围的加热器的加热器部分和封闭在金属盖中的供电基座部分，并且具有供电电极 加热器部分和具有防止高频波泄漏的扼流结构的供电部分，其设置在限定加热腔的一个壁中，以便在形成于扼流结构中的开口中容纳供电基部，同时， 与金属盖连接以在其间形成良好的导电性，从而在加热器和扼流结构之间实现高频波的密封。
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公开(公告)号：US4121078A
公开(公告)日：1978-10-17
申请号：US680809
申请日：1976-04-27
CPC分类号： H05B6/705 , H05B6/6402 , H05B6/6411 , H05B6/72 , Y02B40/146
摘要： Microwave heating apparatus employing at least one surface waveguide which is provided in a lower portion of the apparatus below an article to be heated receives microwave output, directly or via a tubular waveguide, from an oscillator means, and acts to concentrate microwave energy in a specific region of the apparatus, whereby heating is rendered more efficient and unevenness of heating in the vertical plane is avoided. For improved evenness of heating in the horizontal plane the surface waveguide may be rotated either by separate drive means or by air supplied to cool the oscillator means, or the article to be heated may be rotated or moved reciprocally while the surface waveguide is moving or is stationary. The improved concentration of microwave energy permits greater economy, and offers a particular advantage for producing highly a baked or hardened outer surface without overheating of other portions of an article to be heated.
摘要翻译： 使用至少一个表面波导的微波加热装置，该表面波导设置在待加热物体下方的设备的下部，直接或经由管状波导从振荡器装置接收微波输出，并且用于将微波能量集中在特定的 区域，从而使加热更有效，并且避免了在垂直平面中的加热不均匀性。 为了改善水平面中的加热平均度，表面波导可以通过单独的驱动装置或供应的空气来旋转，以冷却振荡器装置，或者待表面波导可以在表面波导移动时被往复旋转或移动 静止的 改进的微波能量浓度允许更大的经济性，并且对于高度生产烘烤或硬化的外表面而没有过热加热物品的其它部分提供特别的优点。
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公开(公告)号：US20050178763A1
公开(公告)日：2005-08-18
申请号：US11105717
申请日：2005-04-14
CPC分类号： H05B6/642 , F24C11/00 , H05B6/6429
摘要： The present invention provides a high frequency heating apparatus having a structure, which can be mounted/dismounted an air-exhausting grille without any tools. In this apparatus, an air-exhausting grille is arranged by that a fixing claw portion having a bent Z-shape, a fixing hooking portion having a concave notch, and a magneto joint plate are arranged, whereas a main body located opposite to the air-exhausting grille is arranged by that a slit hole, a hooking flange, and a magneto fixing plate are arranged. As a result, since the magneto joint plate is absorbed with the magneto fixing plate to be fixed with each other, the mounting/dismounting work capability of the air-exhausting grille can be improved without using the tool in a simple manner, and furthermore, a clean cooking appliance can be secured, while the cooking appliance can be readily cleaned.
摘要翻译： 本发明提供一种具有结构的高频加热装置，其可以在没有任何工具的情况下安装/拆卸排气格栅。 在该装置中，排气格栅布置成具有弯曲Z形的固定爪部分，具有凹形凹口的固定钩部分和磁性接头板，而与空气相对的主体 排气格栅布置有狭缝孔，钩形凸缘和磁固定板。 结果，由于磁连接板被磁固定板吸收以彼此固定，所以可以在不以简单的方式使用工具的情况下改善排气格栅的安装/拆卸作业能力，此外， 可以确保清洁的烹饪器具，同时可以容易地清洁烹饪器具。
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