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81. 发明授权

US5679070A Coin payout device 失效
标题翻译：硬币支付设备
公开(公告)号：US5679070A
公开(公告)日：1997-10-21
申请号：US548983
申请日：1995-10-27
申请人： Takeshi Ishida , Jun Yamada , Genzo Yoshizawa , Kenji Koyama
发明人： Takeshi Ishida , Jun Yamada , Genzo Yoshizawa , Kenji Koyama
IPC分类号： G07D1/00 , G07F1/04
CPC分类号： G07D1/00
摘要： A coin payout device that has been improved such that a coin jam will be automatically dislodged in the event that a coin jam occurs, and there will be no problem of overpayment. When coin payout is performed by the forward rotation of a coin payout motor (40), a coin payout controller (80) detects the occurrence of a coin jam from the operational circumstances of a carrier switch (60) up to the time when a first timer (81) runs out, and determines whether the reverse rotation of the coin payout motor (40) would cause a problem based on the current state of the carrier switch (60), so that the coin payout motor (40) is reversed and the coin jam dislodged only when no problem will be caused.
摘要翻译：已经改进的硬币支付装置，使得在发生硬币堵塞的情况下硬币卡纸将被自动移除，并且不会有多付的问题。当通过硬币支付电机（40）的向前旋转进行硬币支付时，硬币支付控制器（80）从承载开关（60）的运行状况直到第一计时器（81）用完，判断硬币支付电机（40）的反转是否会导致基于载体开关（60）的当前状态的问题，使硬币支付电机（40）反转，只有在没有问题的情况下，硬币卡纸才会移动。

82. 发明授权

US5483666A Method for allocating channels in a microcellular system 失效
标题翻译：在微蜂窝系统中分配信道的方法
公开(公告)号：US5483666A
公开(公告)日：1996-01-09
申请号：US959722
申请日：1992-10-13
申请人： Jun Yamada , Masaki Terashima , Kenichi Ooyama , Eiji Ohmori
发明人： Jun Yamada , Masaki Terashima , Kenichi Ooyama , Eiji Ohmori
IPC分类号： H04W16/12 , H04W16/14 , H04W16/24 , H04W16/32 , H04W24/00 , H04W28/16 , H04W72/04 , H04W84/04 , H04W88/06 , H04Q7/34
CPC分类号： H04W16/14 , H04W16/32 , H04W28/16 , H04W72/082 , H04W88/06 , H04W16/12 , H04W16/24 , H04W24/00 , H04W84/042
摘要： In a microcellular system operated in the same frequency band as a cellular system, an interference-free channel is automatically searched and allocated. The microcellular system which shares the frequency band with the cellular system comprises a control unit, a base station and a multi-channel selecting receiver. The multi-channel selecting receiver monitors a use status of cellular channels of the band to detect idling channels and allocates them to its own system. Whenever a communication request is issued, the base station detects a channel not used by its own system from the idling channels and allocates it for communication.
摘要翻译：在与蜂窝系统相同的频带中操作的微蜂窝系统中，自动搜索和分配无干扰信道。与蜂窝系统共享频带的微蜂窝系统包括控制单元，基站和多信道选择接收机。多频道选择接收机监视频带的蜂窝信道的使用状态以检测空闲信道并将其分配给其自己的系统。每当发出通信请求时，基站从空闲信道检测到其本身系统未使用的信道，并分配用于通信。

83. 发明授权

US5175711A Surface acoustic wave apparatus and method of productivity and adjustment of the same 失效
标题翻译：表面声波装置及其生产率和调整方法相同
公开(公告)号：US5175711A
公开(公告)日：1992-12-29
申请号：US842570
申请日：1992-01-02
申请人： Takashi Shiba , Yuji Fujita , Toshimitsu Takahashi , Jun Yamada
发明人： Takashi Shiba , Yuji Fujita , Toshimitsu Takahashi , Jun Yamada
IPC分类号： H03H9/02 , H03H9/64
CPC分类号： H03H9/02771 , H03H9/6489 , H03H9/1452 , H03H9/14552 , H03H9/14597
摘要： A surface acoustic wave apparatus wherein a reflector for reflecting a surface acoustic wave is provided on both sides of at least one of an input interdigital transducer and an output interdigital transducer, or, on one side of one of the input interdigital transducer and the output interdigital transducer.
摘要翻译：一种表面声波装置，其中用于反射表面声波的反射器设置在输入叉指式换能器和输出叉指式换能器中的至少一个的两侧，或者在输入叉指式换能器和输出叉指之一的一侧传感器。

84. 发明授权

US5130681A Saw filter and mobile telephone using same 失效
标题翻译： SAW滤波器和移动电话使用相同
公开(公告)号：US5130681A
公开(公告)日：1992-07-14
申请号：US533420
申请日：1990-06-05
申请人： Hideo Ohnuki , Norio Hosaka , Hitoshi Watanabe , Jun Yamada
发明人： Hideo Ohnuki , Norio Hosaka , Hitoshi Watanabe , Jun Yamada
IPC分类号： H03H9/145 , H03H9/64
CPC分类号： H03H9/6426
摘要： A plurality of interdigital transducers (IDTs) of a surface acoustic wave bandpass filter, each of which has a plurality of electrode fingers arranged in a direction perpendicular to a propagating direction of surface acoustic wave, are connected alternatively to an input terminal and an output terminal of said filter. The IDTs are different in number of electrode fingers and in average value of inter-finger distance from each other and distance between adjacent IDTs are different. At least one of the outermost IDTs has a minimum number of electrode fingers and a maximum average value of inter-finger distance, compared with those of other IDTs.

85. 发明授权

US4775846A Unidirectional surface acoustic wave device 失效
标题翻译：单向表面声波装置
公开(公告)号：US4775846A
公开(公告)日：1988-10-04
申请号：US97169
申请日：1987-09-16
申请人： Takashi Shiba , Yuji Fujita , Toshimitsu Takahashi , Jun Yamada
发明人： Takashi Shiba , Yuji Fujita , Toshimitsu Takahashi , Jun Yamada
IPC分类号： H03H9/02 , H03H9/145 , H03H9/64 , H03H9/68
CPC分类号： H03H9/6423 , H03H9/14505
摘要： In order to present an asymmetric frequency characteristic in an unidirectional acoustic surface wave device with a simple external phase shifter, a transducer formed on a substrate have three interaction areas (acoustic sources) defined by different three electrodes, first electrode being common, second electrode being connected to one end of the phase shifter, third electrode being connected to another end of the phase shifter, and distances between interaction areas being unequal to 2n (n:integer).
摘要翻译：为了在具有简单的外部移相器的单向声表面波装置中呈现非对称频率特性，形成在基板上的换能器具有由不同的三个电极限定的三个相互作用区域（声源），第一电极是共同的，第二电极是连接到移相器的一端，第三电极连接到移相器的另一端，并且相互作用区域之间的距离不等于2n（n：整数）。

86. 发明授权

US4520088A Method for making printing plates 失效
标题翻译：印版制作方法
公开(公告)号：US4520088A
公开(公告)日：1985-05-28
申请号：US457281
申请日：1983-01-11
申请人： Takao Senga , Jun Yamada , Shigeyoshi Suzuki
发明人： Takao Senga , Jun Yamada , Shigeyoshi Suzuki
IPC分类号： G03G9/087 , G03G13/28
CPC分类号： G03G9/08726
摘要： Disclosed is a method for electrophotographically making a printing plate excellent in resolving power and having a high printing endurance by using a liquid developer containing a copolymer comprising an acrylate ester or methacrylate ester having an alkyl group of 4 or more and a styrene or a styrene derivative, preferably said copolymer additionally containing an acrylate ester or a methacrylate ester having an alkyl group of 3 or less carbon atoms, more preferably said binary or ternary copolymer additionally containing a vinyl monomer having a basic group or an acidic group.
摘要翻译：公开了一种通过使用包含含有烷基为4以上的丙烯酸酯或甲基丙烯酸酯和苯乙烯或苯乙烯衍生物的共聚物的液体显影剂来电分离制造分辨能力优异且印刷耐久性高的印刷板的方法优选所述共聚物另外含有丙烯酸酯或具有3个或更少碳原子的烷基的甲基丙烯酸酯，更优选所述二元或三元共聚物另外含有具有碱性基团或酸性基团的乙烯基单体。

87. 发明授权

US4502677A Method for feeding recording sheet materials 失效
标题翻译：记录纸材料的供给方法
公开(公告)号：US4502677A
公开(公告)日：1985-03-05
申请号：US423302
申请日：1982-09-24
申请人： Takao Senga , Shigeyoshi Suzuki , Jun Yamada , Sadao Kuriu
发明人： Takao Senga , Shigeyoshi Suzuki , Jun Yamada , Sadao Kuriu
IPC分类号： B65H1/04 , B65H3/08 , B65H3/46 , G03F7/20 , B65H3/34
CPC分类号： B65H1/266 , B65H1/04 , B65H3/0816 , B65H3/46 , G03F7/2014 , B65H2701/18264 , B65H2701/1928
摘要： Image recording sheet materials having a relatively hard support, e.g., printing plate sheet materials, can be simply, efficiently, automatically fed to a subsequent step without damaging a photo-sensitive surface by the present feeding method which comprises piling plural units each of which comprises a combination of an image recording sheet material having a relatively hard support and a spacing paper put on said sheet material in such a manner that the leading edge portion of the sheet material protrudes beyond the leading edge of the spacing paper and the trailing edge portion of the spacing paper protrudes beyond the trailing edge of the sheet material and the trailing edge portion of the spacing paper is held so as not to be fed and applying a feeding means to the leading edge portion of said sheet material to feed only the sheet materials to a subsequent step.
摘要翻译：具有较硬支撑的图像记录纸材料例如印版板材可以简单有效地自动进给到后续步骤，而不会通过本发明的馈送方法损坏光敏表面，该方法包括堆叠多个单元，每个单元包括将具有相对硬支撑的图像记录纸材料与放置在所述纸张材料上的间隔纸的组合，使得片材的前缘部分突出超过间隔纸的前缘，并且后缘部分间隔纸突出超过片材的后缘，并且间隔纸的后缘部被保持为不被馈送，并且将馈送装置施加到所述片材的前缘部分，以仅将片材材料馈送到随后的一步。

88. 发明授权

US4500807A Surface acoustic wave transmission device for a low frequency signal below 30 MHz 失效
标题翻译：用于30 MHz以下低频信号的表面声波传输装置
公开(公告)号：US4500807A
公开(公告)日：1985-02-19
申请号：US455280
申请日：1983-01-03
申请人： Akitsuna Yuhara , Norio Hosaka , Yuji Fujita , Kiyoharu Kishimoto , Jun Yamada
发明人： Akitsuna Yuhara , Norio Hosaka , Yuji Fujita , Kiyoharu Kishimoto , Jun Yamada
IPC分类号： H03H9/25 , H03H3/08 , H03H9/02
CPC分类号： H03H9/02866
摘要： Disclosed is a surface acoustic wave transmission device comprising a piezoelectric substrate provided thereon with an input and output transducers for transmitting and receiving the surface acoustic wave, a package for accommodating the piezoelectric substrate, and an adhesion layer for fixing the bottom of the piezoelectric substrate to the ground plane of the package. The adhesion layer is made to have a thickness of .lambda..sub.R /2.6 or more wherein .lambda..sub.R : is the wave length of the surface acoustic wave at the main lobe of the operating frequency, so that unnecessary waves caused by bulk wave components are absorbed.
摘要翻译：公开了一种表面声波传输装置，包括：压电基板，其上设置有用于发送和接收表面声波的输入和输出换能器;用于容纳压电基板的封装;以及用于将压电基板的底部固定到包装的接地面。粘附层的厚度为λ/ 2.6或更大，其中λR：是在工作频率的主瓣处的表面声波的波长，从而吸收由体波分量引起的不必要的波。

89. 发明授权

US4422000A Unidirectional surface acoustic wave device with meandering electrode 失效
标题翻译：具有曲折电极的单向表面声波装置
公开(公告)号：US4422000A
公开(公告)日：1983-12-20
申请号：US374758
申请日：1982-05-04
申请人： Jun Yamada , Katashi Hazama
发明人： Jun Yamada , Katashi Hazama
IPC分类号： H03H3/08 , H03H9/145
CPC分类号： H03H9/14508
摘要： A surface acoustic wave device on a piezoelectric substrate comprises an interdigital transducer having an interdigital sending part in the forward direction and an interdigital reflecting part in the reverse direction. An electrical phase difference of .phi. (radian) is applied between the sending and reflecting parts, while the distance between the sending and reflecting parts providing a geometrical phase difference therebetween is established to be ##EQU1## where n is a positive integer and .lambda..sub.o is the wavelength of surface acoustic wave. A third, common electrode meanders between the sending and reflecting electrodes.
摘要翻译：压电基板上的表面声波装置包括具有向前方向的叉指式发送部的交叉指型变换器和反方向的叉指反射部。在发送和反射部分之间施加phi（弧度）的电相位差，而在其间提供几何相位差的发送和反射部分之间的距离被确定为，其中n是正整数，λo是声表面波的波长。第三，在发射和反射电极之间的公共电极曲折。

90. 发明授权

US4160227A Thermistor composition and thick film thermistor 失效
标题翻译：热敏组合物和厚膜热敏电阻
公开(公告)号：US4160227A
公开(公告)日：1979-07-03
申请号：US778954
申请日：1977-03-18
申请人： Akira Ikegami , Hiromi Tosaki , Jun Yamada , Teruo Mozume , Ichiro Tsubokawa , Kiyoshi Sakashita
发明人： Akira Ikegami , Hiromi Tosaki , Jun Yamada , Teruo Mozume , Ichiro Tsubokawa , Kiyoshi Sakashita
IPC分类号： H01C7/04 , H01C17/065 , H01C7/10
CPC分类号： H01C17/0654 , C03C3/072 , C03C8/10 , C03C8/14 , C03C8/18 , H01C7/041
摘要： This specification discloses a thermistor composition comprising a thermistor characteristic powder, a bismuth containing borosilicate glass frit and an electrically conductive powder comprising a mixture of a noble metal powder and ruthenium oxide powder which is selected from RuO.sub.2 + Ag and RuO.sub.2 + Au wherein the mixing ratio of the metal oxide thermistor characteristic powder, the glass and the electrically conductive powder is in the area of the quadrilateral ABCD in the triangular diagram of the accompanying FIG. 1 and the amount of the ruthenium oxide powder is 15-95% by weight of total of the noble metal powder and the ruthenium oxide powder, the vertexes A, B, C and D of the quadrilateral ABCD being the points showing the following compositions:______________________________________ Sum of the amounts of The metal oxide the noble metal powder thermistor charac- and the ruthenium teristic powder oxide powder Glass frit (% by weight) (% by weight) (% by weight) ______________________________________ A 20 10 70 B 70 10 20 C 30 50 20 D 20 50 30 ______________________________________ This specification further discloses a thick film thermistor using said thermistor composition.

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