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    • 1. 发明专利
    • High-temperature and high-humidity food display case
    • 高温和高湿度食品展示盒
    • JP2006026360A
    • 2006-02-02
    • JP2004236224
    • 2004-07-16
    • Fumio FukushimaMorikawa Tadashi森川 正文雄 福島
    • FUKUSHIMA FUMIO
    • A47F3/04F25D17/08F25D23/00F25D23/02
    • PROBLEM TO BE SOLVED: To provide a high-temperature and high-humidity food display case, preventing dew condensation and securing the transparency in spite of high humidity to make an exhibit visible.
      SOLUTION: The air of an air circulating passage 11 is drawn by a fan motor 10 and blown out through a fan air blow-off opening 9. At the time, the circulating air is heated by an air dehumidifying heater 8 to perform dehumidification. The dehumidified air is blown out along the inner wall of a transparent lid 1 through an air curtain blow-off opening 7. An air suction opening 3 is provided on the opposite side to the air curtain blow-off opening 7, whereby when the circulating air is recovered and sucked, it is again accelerated by the fan motor 10 to be circulated.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供高温和高湿度的食品展示柜,防止结露和固定透明度,尽管高湿度使得展品变得可见。 解决方案:空气循环通道11的空气由风扇电动机10牵引,并通过风扇排气口9吹出。此时,循环空气被空气除湿加热器8加热以执行 除湿。 除湿空气通过气帘吹出口7沿着透明盖1的内壁吹出。空气吸入口3设置在与气帘吹出口7相反的一侧,由此当循环 空气被回收和吸入,再次被风扇马达10加速以循环。 版权所有(C)2006,JPO&NCIPI
    • 4. 发明授权
    • Air cleaner, air cleaning method, and air cleaner with sterilization
    • 空气净化器,空气净化方式,空气净化器灭菌
    • US06494934B2
    • 2002-12-17
    • US09747717
    • 2000-12-22
    • Fumio Fukushima
    • Fumio Fukushima
    • B03C3155
    • B03C3/32B03C3/12B03C3/155
    • An air cleaner having a minus ion generator and a positive electrode. The minus ion generator carries a high minus voltage, and the positive electrode carries a high plus voltage. Preferably, the minus ion generator has a heater. The air cleaner may have an absorbing sheet positioned close to the positive electrode. Preferably, the minus ion generator is spaced apart from the positive electrode by a distance not less than a half of the maximum distance between walls of room. Preferably, the high plus voltage is not less than 4,000 Volts, and the absolute value of the high minus voltage is larger than the absolute value of the high plus voltage. Preferably, the air cleaner has a sterilizing function.
    • 具有负离子发生器和正极的空气净化器。 负离子发生器承载高负电压,正极携带高电压。 优选地,负离子发生器具有加热器。 空气滤清器可以具有靠近正极定位的吸收片。 优选地,负离子发生器与正极隔开不小于房间壁之间的最大距离的一半的距离。 优选地,高正电压不小于4,000伏特,高负电压的绝对值大于高正电压的绝对值。 优选地,空气净化器具有消毒功能。
    • 5. 发明授权
    • Flat type dielectric filter
    • 平面型介质滤波器
    • US5248949A
    • 1993-09-28
    • US850279
    • 1992-03-12
    • Kazuhiro EguchiFumio FukushimaKoji NishimuraKatsumi SasakiTakehiko YonedaHiromitsu Taki
    • Kazuhiro EguchiFumio FukushimaKoji NishimuraKatsumi SasakiTakehiko YonedaHiromitsu Taki
    • H01P1/203H01P1/205H01P1/212H01P5/08H01P11/00
    • H01P1/20345
    • A flat type dielectric filter comprises a substantially U-shaped strip line formed such that each center frequency of spurious output deviates from each odd number frequency times the center frequency of the dielectric filter. That is, it comprises a first portion so curved to form an open loop and two second portions formed to have a larger width than the first portion, each of the second portions being provided to an end of the first portion such that each extends in the opposite direction to the other. In this filter, input/output electrodes confronting ends of U-shaped strip line can be formed on a different layer from the layer where the resonator is formed in order to reduce its size. Reduction of size can be obtained by vertically folding the U-shaped strip line extending horizontally. Terminals of this filter formed on the side surface have a first layer formed on the side surface and a second layer formed on the first layer. The first layer is made of silver, the second layer nickel, or the first layer copper, the second layer solder. This filter has two conducting plates sandwiching dielectric substrates including each resonator, the conducting plate being coated with a epoxy resin or dielectric substance.
    • 扁平型介质滤波器包括基本上U形的带状线,其形成为使得杂散输出的每个中心频率偏离每个奇数频率乘以介质滤波器的中心频率。 也就是说,它包括弯曲形成开环的第一部分和形成为具有比第一部分更大的宽度的两个第二部分,每个第二部分设置在第一部分的端部,使得每个在 与另一方相反。 在该滤波器中,可以在与形成谐振器的层不同的层上形成面对U字形带状线的端部的输入/输出电极,以减小其尺寸。 可以通过垂直折叠水平延伸的U形带状线来获得尺寸的减小。 形成在侧面上的该过滤器的端子具有形成在侧表面上的第一层和形成在第一层上的第二层。 第一层由银制成,第二层为镍,或第一层为铜,第二层为焊料。 该过滤器具有两个导电板,夹持包括每个谐振器的电介质基片,该导电板涂覆有环氧树脂或介电材料。
    • 6. 发明授权
    • Resonator and a filter including the same
    • 谐振器和滤波器,包括它们
    • US5055809A
    • 1991-10-08
    • US529700
    • 1990-05-31
    • Morikazu SagawaHaruyoshi EndoMitsuo MakimotoFumio Fukushima
    • Morikazu SagawaHaruyoshi EndoMitsuo MakimotoFumio Fukushima
    • H01P1/203H01P7/08
    • H01P1/20336H01P1/20381H01P7/082H01P7/084
    • A resonator having a strip line, the strip line comprising: a first portion forming an open loop; and two second portions, each provided to each end of the first portion, the second portions facing each other with a given distance therebetween, the distance and length of the second portion being determined such that necessary capacitance is provided. The capacitor is provided instead of a discrete capacitor for saving space and for reducing dielectric loss therein. A second resonator further comprises second and third capacitor having a semicircle strip-line patterns for providing capacitances between ends of the first portion and grounded planes which decrease the resonance frequency so that size of the second resonator are reduced. A third resonator also comprises the first capacitor, but arranged outside of the first portion. Capacitance of the first capacitor can be increased by teeth provided to the second portions. A filter comprises plural third resonators so arranged that coupling between the resonators is obtained by one selected from magnetic-field coupling through the first portions, electromagnetic-field coupling through first and second portions, and electric-field coupling through second portions.
    • 一种具有带状线的谐振器,所述带状线包括:形成开环的第一部分; 以及两个第二部分,每个设置在第一部分的每个端部,第二部分彼此面对给定的距离,第二部分的距离和长度被确定为提供必要的电容。 提供电容器代替分立电容器,以节省空间并减少其中的介质损耗。 第二谐振器还包括具有用于在第一部分的端部和接地平面之间提供电容的半圆形带状线图案的第二和第三电容器,这降低了谐振频率,使得第二谐振器的尺寸减小。 第三谐振器还包括第一电容器,但是布置在第一部分的外部。 通过提供给第二部分的齿可以增加第一电容器的电容。 滤波器包括多个第三谐振器,其被布置成通过选自通过第一部分的磁场耦合,通过第一和第二部分的电磁场耦合,以及通过第二部分的电场耦合来获得谐振器之间的耦合。
    • 9. 发明授权
    • Coiler
    • 卷取机
    • US4964587A
    • 1990-10-23
    • US428002
    • 1989-10-27
    • Takehiko OkiFumio FukushimaKatsusuke Kawanami
    • Takehiko OkiFumio FukushimaKatsusuke Kawanami
    • B21C47/06
    • B21C47/063
    • A coiler has a plurality of frame units. Each frame unit includes a first frame having a free end portion facing to the periphery of a mandrel for coiling a band plate and a base end portion rotatably pivoted to a shaft parallel to the axis of the mandrel. A first drive unit moves the first frame. A second frame is rotatably pivoted at the free end portion of the first frame to a shaft parallel to the axis of the mandrel. A second drive unit moves the second frame. A pressing roller is rotatably supported by the second frame for assisting fastening of the band plate around the mandrel. A circular guide is provided on the second frame to face the mandrel.
    • 卷取机具有多个框架单元。 每个框架单元包括第一框架,其具有面向心轴的圆周的自由端部,用于卷绕带板和可转动地枢转到平行于心轴的轴线的轴的基端部分。 第一驱动单元移动第一帧。 第二框架在第一框架的自由端部处可旋转地枢转到平行于心轴的轴线的轴上。 第二驱动单元移动第二帧。 压辊由第二框架可旋转地支撑,用于辅助带板围绕心轴的紧固。 在第二框架上设置圆形引导件以面对心轴。
    • 10. 发明授权
    • Humidity sensitive device
    • 湿度敏感装置
    • US4594569A
    • 1986-06-10
    • US796506
    • 1985-11-12
    • Fumio FukushimaJiro TeradaTsuneharu Nitta
    • Fumio FukushimaJiro TeradaTsuneharu Nitta
    • G01N27/12G01N27/04
    • G01N27/121
    • A humidity sensitive device for sensing the humidity of an ambient humidity comprising a humidity sensitive resistor 15 which comprises as main component at least one selected from the group consisting of ZrO.sub.2, TiO.sub.2, Nb.sub.2 O.sub.5 and Ta.sub.2 O.sub.5 and an electric heater 13 applied near and for heating and retaining the humidity sensitive resistor 15 at a temperature above 200.degree. C. The humidity sensitive resistor 15 and a fixed resistor are series connected across an AC voltage source 17, and a voltage across the humidity sensitive resistor 15 or the fixed resistor 16 is rectified by a AC/DC converter and compared with a reference voltage by a comparator, thereby an output responding to humidity in the atmosphere can be measured for a wide range of temperature.
    • 一种用于感测环境湿度的湿度的湿度敏感装置,包括湿度敏感电阻器15,其包含选自由ZrO 2,TiO 2,Nb 2 O 5和Ta 2 O 5组成的组中的至少一种作为主要成分,以及加热和加热附近的电加热器13, 将湿度敏感电阻器15保持在200℃以上的温度。湿敏电阻器15和固定电阻器串联连接在交流电压源17上,并且湿敏电阻器15或固定电阻器16两端的电压由 AC / DC转换器,并且通过比较器与参考电压进行比较,从而可以在宽的温度范围内测量响应于大气中的湿度的输出。