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61.发明授权Cathode-ray tube display unit in which unwanted radiant electric field from face plate of cathode-ray tube is decreased 失效阴极射线管显示单元，其阴极射线管的面板的不需要的辐射电场减小
公开(公告)号：US5689157A
公开(公告)日：1997-11-18
申请号：US544923
申请日：1995-10-18
CPC分类号： H01J29/003 , H01J2229/0015
摘要： A cathode-ray tube display unit provided with a high voltage transformer for supplying high voltage to an anode of a cathode-ray tube, a deflection yoke having a horizontal deflection coil and a vertical deflection coil, and an interior conductive coating formed on the inside of a glass vessel of the cathode-ray tube, in which there is provided an electrode in the conductive coating form formed on an external wall face of a glass vessel at a funnel portion being electrically separated from an exterior graphite coating formed on an external surface of the cathode-ray tube and connected to ground, and a circuit for applying reverse pulse voltage V.sub.1 that satisfies (V.sub.0 .times.C.sub.0)>(V.sub.1 .times.C.sub.1) to the electrode in the conductive coating form is included. Where, it is assumed that flyback pulse voltage supplied to the deflection yoke means is V.sub.0, reverse pulse voltage having a polarity reverse to that of voltage generated in the interior conductive coating is V.sub.1, electrostatic capacity between the horizontal deflection coil and the interior conductive coating is C.sub.0, and electrostatic capacity between the electrode in the conductive coating form and the interior conductive coating is C.sub.1.
摘要翻译： 一种阴极射线管显示单元，其具有用于向阴极射线管的阳极提供高压的高压变压器，具有水平偏转线圈的偏转线圈和垂直偏转线圈，以及形成在内部的内部导电涂层 的阴极射线管的玻璃容器，其中设置导电涂层形式的电极，形成在玻璃容器的外漏壁部分的外壁面上，与在外表面上形成的外部石墨涂层电分离 的阴极射线管并且连接到地，并且包括用于以导电涂层形式向电极施加满足（V0xC0）>（V1xC1）的反向脉冲电压V1的电路。 假设提供给偏转线圈装置的回扫脉冲电压为V0，与内部导电涂层中产生的电压的极性相反的反向脉冲电压为V1，水平偏转线圈和内部导电涂层之间的静电电容 为C0，导电涂层形式的电极与内部导电涂层之间的静电电容为C1。
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公开(公告)号：US5668447A
公开(公告)日：1997-09-16
申请号：US683541
申请日：1996-07-15
申请人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
发明人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
CPC分类号： H01J29/705
摘要： A color cathode-ray tube which includes a deflection yoke having a convergence correcting device and an electron gun provided to the deflection yoke for generating a multiplicity of electron beams. In the deflection yoke, a vertical deflection coil is made up of at least a pair of saddle type coil halves each divided into at least first and second coil parts, the first coil parts of the coil halves and the second coil parts thereof are connected respectively mutually in series or parallel, a subcore having a vertical auxiliary deflection coil is provided on a side of the electron gun, the vertical auxiliary deflection coil is made up of first and second correction coils for generating 4 polar magnetic field components which are directed at least opposite to each other, a series circuit of a first resistor and the first correction coil is connected in parallel to a series circuit of a second resistor and the second correction coil to form a parallel circuit, the parallel circuit is connected in series with the vertical deflection coil, a shunt circuit is provided for shunting a current flowing through the second coil part to supply the shunted current into the first and second correction coils to thereby cause a predetermined imbalance between the currents flowing through the first and second correction coils, when an area of a display screen other than a predetermined range in a vertical direction is subjected to a vertical deflection. Thereby horizontal and vertical line misconvergences can be corrected.
摘要翻译： 一种彩色阴极射线管，包括具有会聚校正装置的偏转线圈和设置在偏转线圈上的用于产生多个电子束的电子枪。 在偏转线圈中，垂直偏转线圈由至少一对分为至少第一和第二线圈部分的鞍形线圈半部组成，线圈半部的第一线圈部分和第二线圈部分分别连接 相互串联或并联，具有垂直辅助偏转线圈的子芯设置在电子枪的侧面上，垂直辅助偏转线圈由第一和第二校正线圈组成，用于产生至少指向至少4个极性磁场分量 第一电阻器和第一校正线圈的串联电路并联连接到第二电阻器和第二校正线圈的串联电路以形成并联电路，并联电路与垂直线串联连接 偏转线圈，分流电路用于分流流过第二线圈部分的电流，以将分流电流提供给第一和第二对 从而当在垂直方向上的预定范围以外的显示屏的区域受到垂直偏转时，导致流经第一和第二校正线圈的电流之间的预定不平衡。 从而可以纠正水平和垂直线误差。
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公开(公告)号：US5548190A
公开(公告)日：1996-08-20
申请号：US533994
申请日：1995-09-27
申请人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
发明人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
CPC分类号： H01J29/705
摘要： A color cathode-ray tube which includes a deflection yoke having a convergence correcting device and an electron gun provided to the deflection yoke for generating a multiplicity of electron beams. In the deflection yoke, a vertical deflection coil is made up of at least a pair of saddle type coil halves each divided into at least first and second coil parts, the first coil parts of the coil halves and the second coil parts thereof are connected respectively mutually in series or parallel, a subcore having a vertical auxiliary deflection coil is provided on a side of the electron gun, the vertical auxiliary deflection coil is made up of first and second correction coils for generating 4 polar magnetic field components which are directed at least opposite to each other, a series circuit of a first resistor and the first correction coil is connected in parallel to a series circuit of a second resistor and the second correction coil to form a parallel circuit, the parallel circuit is connected in series with the vertical deflection coil, a shunt circuit is provided for shunting a current flowing through the second coil part to supply the shunted current into the first and second correction coils to thereby cause a predetermined imbalance between the currents flowing through the first and second correction coils, when an area of a display screen other than a predetermined range in a vertical direction is subjected to a vertical deflection. Thereby horizontal and vertical line misconvergences can be corrected.
摘要翻译： 一种彩色阴极射线管，包括具有会聚校正装置的偏转线圈和设置在偏转线圈上的用于产生多个电子束的电子枪。 在偏转线圈中，垂直偏转线圈由至少一对分为至少第一和第二线圈部分的鞍形线圈半部组成，线圈半部的第一线圈部分和第二线圈部分分别连接 相互串联或并联，具有垂直辅助偏转线圈的子芯设置在电子枪的一侧上，垂直辅助偏转线圈由第一和第二校正线圈组成，用于产生至少指向至少4个极性磁场分量 第一电阻器和第一校正线圈的串联电路并联连接到第二电阻器和第二校正线圈的串联电路以形成并联电路，并联电路与垂直线串联连接 偏转线圈，分流电路用于分流流过第二线圈部分的电流，以将分流电流提供给第一和第二对 从而当在垂直方向上的预定范围以外的显示屏的区域受到垂直偏转时，导致流经第一和第二校正线圈的电流之间的预定不平衡。 从而可以纠正水平和垂直线误差。
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公开(公告)号：US20100148626A1
公开(公告)日：2010-06-17
申请号：US12711753
申请日：2010-02-24
申请人： Suguru Warashina , Takashi Matsuda , Shogo Inoue , Yoshio Satoh
发明人： Suguru Warashina , Takashi Matsuda , Shogo Inoue , Yoshio Satoh
CPC分类号： H03H9/02574 , H03H9/14541 , Y10T29/42
摘要： An acoustic wave device of the present application includes a piezoelectric substrate (14), interdigital transducer electrodes (13) formed on the piezoelectric substrate (14), and an SiO2 film (12) formed so as to cover the electrodes (13). The acoustic wave device also includes a displacement adjustment film (11) formed on the SiO2 film (12), and the displacement adjustment film (11) is formed from a substance whose acoustic velocity is slower than that of the substance forming the SiO2 film (12). According to this configuration, it is possible to suppress unnecessary waves as well as improve temperature characteristics. Also, by mounting such an acoustic wave device in a communication module or communication apparatus, it is possible to achieve an improvement in reliability.
摘要翻译： 本申请的声波元件包括形成在压电基板（14）上的压电基板（14），叉指式换能器电极（13）和形成为覆盖电极（13）的SiO 2膜（12）。 声波装置还包括形成在SiO 2膜（12）上的位移调节膜（11），位移调节膜（11）由声速慢于形成SiO 2膜的物质的物质形成（ 12）。 根据该结构，能够抑制不必要的波以及改善温度特性。 此外，通过将这种声波装置安装在通信模块或通信装置中，可以实现可靠性的提高。
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公开(公告)号：US07705836B2
公开(公告)日：2010-04-27
申请号：US11401280
申请日：2006-04-11
申请人： Fumihiko Nakazawa , Satoshi Sano , Yoshio Satoh , Takashi Matsuda
发明人： Fumihiko Nakazawa , Satoshi Sano , Yoshio Satoh , Takashi Matsuda
CPC分类号： G06F3/0436
摘要： A plurality of excitation elements are disposed on two facing sides of a quadrilateral detection range in a non-piezoelectric substrate, and a plurality of receiving elements are disposed on the other two sides of the detection range so as to face the excitation elements respectively. Surface acoustic waves are transmitted from the respective plurality of excitation elements in two diagonal directions of the detection range respectively, and the surface acoustic waves from the two diagonal directions are received by the respective receiving elements, so that a position of an object in contact with the substrate is detected based on received results in the receiving elements.
摘要翻译： 多个激励元件设置在非压电基板中的四边形检测范围的两个相对侧上，并且多个接收元件分别设置在检测范围的另外两侧，以分别面对激励元件。 表面声波分别从检测范围的两个对角线方向从相应的多个激励元件发射，并且来自两个对角线方向的表面声波由各个接收元件接收，使得物体与 基于接收元件中的接收结果来检测基板。
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公开(公告)号：US07324096B2
公开(公告)日：2008-01-29
申请号：US10277963
申请日：2002-10-23
申请人： Fumihiko Nakazawa , Satoshi Sano , Yoshio Satoh , Takashi Matsuda
发明人： Fumihiko Nakazawa , Satoshi Sano , Yoshio Satoh , Takashi Matsuda
CPC分类号： G06F3/0436
摘要： A plurality of excitation elements, each including an IDT and a piezoelectric film, for exciting, respectively, surface acoustic waves, each having a unique center frequency, are formed on one end of a non-piezoelectric substrate, a plurality of receiving elements, each including an IDT and a piezoelectric film, for receiving, respectively, surface acoustic waves, each having a unique center frequency, are formed on the other end of the non-piezoelectric substrate to face the excitation elements, respectively, the center frequencies of the IDTs of the facing excitation element and receiving element are equal, the center frequencies of the IDTs of the excitation elements next to each other are different, and surface acoustic waves are propagated across the non-piezoelectric substrate, between the facing excitation elements and receiving elements so as to detect the position of an object in contact with the non-piezoelectric substrate, based on received results in the receiving elements.
摘要翻译： 在非压电基板的一端形成有多个分别包括IDT和压电膜的激励元件，分别用于激励分别具有唯一中心频率的表面声波，多个接收元件 分别在非压电基片的另一端分别形成分别具有独特中心频率的声表面波的IDT和压电薄膜，以分别面对激励元件，IDT的中心频率 面对的激励元件和接收元件相等时，彼此相邻的激励元件的IDT的中心频率不同，并且表面声波在非压电基板之间，在相对的激励元件和接收元件之间传播，所以 以便基于接收元件中的接收结果检测与非压电基片接触的物体的位置。
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公开(公告)号：US07202590B2
公开(公告)日：2007-04-10
申请号：US10840632
申请日：2004-05-07
申请人： Takashi Matsuda , Michio Miura , Yoshio Satoh , Masanori Ueda
发明人： Takashi Matsuda , Michio Miura , Yoshio Satoh , Masanori Ueda
IPC分类号： H03H9/25
CPC分类号： H03H9/02866 , H03H3/08 , H03H9/02905 , H03H9/0576 , H03H9/72 , H03H9/725
摘要： A surface acoustic wave device includes: a piezoelectric substrate that has two or more resonators formed on a surface; and a supporting substrate that is joined to another surface of the piezoelectric substrate. In this surface acoustic wave device, at least two of the resonators have exciting portions that overlap each other in the direction of propagating surface acoustic waves, and at least a part of the piezoelectric substrate is removed or modified to have different properties between at least one pair of overlapping resonators among the resonators having the overlapping portions.
摘要翻译： 表面声波装置包括：压电基板，其在表面上形成有两个以上的谐振器; 以及与压电基板的另一表面接合的支撑基板。 在该声表面波装置中，至少两个谐振器具有在传播表面声波的方向上彼此重叠的激励部分，并且压电基板的至少一部分被去除或修改为在至少一个 具有重叠部分的谐振器中的一对重叠谐振器。
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公开(公告)号：US06501344B2
公开(公告)日：2002-12-31
申请号：US09793127
申请日：2001-02-27
申请人： Osamu Ikata , Yoshio Satoh , Nobuo Hirasawa , Hidenori Fukushima
发明人： Osamu Ikata , Yoshio Satoh , Nobuo Hirasawa , Hidenori Fukushima
IPC分类号： H03H972
CPC分类号： H03H9/725 , H03H9/0576 , H03H9/1071 , H03H9/6483 , H03H9/72
摘要： A duplexer device of this invention includes two surface acoustic wave filters having different band center frequencies and a phase matching circuit for matching phases of the two surface acoustic wave filters. The phase matching circuit is composed of one or more. line patterns, and at least one of the line patterns is formed as divided among a plurality of internal layers of a multi-layer package, and at least the line patterns formed on the internal layers adjacent to each other have pattern shapes different from each other. According to the invention, a duplexer device having a small size and stable filter characteristics can be provided.
摘要翻译： 本发明的双工器具包括具有不同频带中心频率的两个表面声波滤波器和用于匹配两个声表面波滤波器的相位的相位匹配电路。 相位匹配电路由一个或多个组成。 线图案，并且至少一个线图案被形成为在多层封装的多个内层之间划分，并且至少形成在彼此相邻的内层上的线图案具有彼此不同的图案形状 。 根据本发明，可以提供具有小尺寸和稳定的滤波器特性的双工器。
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69.发明授权
公开(公告)号：US6105426A
公开(公告)日：2000-08-22
申请号：US66904
申请日：1998-04-28
IPC分类号： G01C19/56 , G01C19/5607 , G01C19/00
CPC分类号： G01C19/5607
摘要： In a tuning fork type vibration element provided in a tuning fork type vibration gyro, the sum of inertial moments of a base to an inertial moment of two arms is 1.0 or larger. The inertial moment of the two arms is obtained by multiplying the square of a rotation radius, which is a distance from a center axis of torsional vibration as a center position between the two arms to a center of gravity of the two arms with a mass of the two arms, and the inertial moment of the base is obtained by multiplying the square of the rotation radius from the center axis of the same torsional vibration.
摘要翻译： 在音叉式振动陀螺仪中设置的音叉型振动元件中，基座与两臂的惯性矩的惯性力矩之和为1.0以上。 通过将作为两臂之间的中心位置的扭转振动的中心轴的距离的旋转半径的平方乘以两臂的重心，将质量的 通过将相同扭转振动的中心轴的旋转半径的平方相乘来获得基座的惯性力矩。
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70.发明授权
公开(公告)号：US5907214A
公开(公告)日：1999-05-25
申请号：US761500
申请日：1996-12-06
申请人： Takanori Yukimatsu , Soichi Sakurai , Hiroshi Jitsukata , Yoshio Satoh , Hiroshi Yoshioka , Masao Obara
发明人： Takanori Yukimatsu , Soichi Sakurai , Hiroshi Jitsukata , Yoshio Satoh , Hiroshi Yoshioka , Masao Obara
CPC分类号： H01J29/003 , H01J2229/0023
摘要： A cathode ray tube display device including unnecessary radiating magnetic field reducer which improves the ability to reduce an unnecessary radiating magnetic field, especially, generated by a vertical deflection coil. A pair of coil is disposed in opposing relationship on the opposite sides of the ferrite core along an X-axis or in the horizontal direction of the deflection yoke so as to be in contact with an open side end of the ferrite core. Each coil has a shape curved with a predetermined radius of curvature conforming to the shape of the outer peripheral surface of the ferrite core. The ferrite core acts as a magnetic material for the coils which reduces the unnecessary radiating magnetic fields to increase the coil inductances to thereby produce a large extremely low frequency magnetic field (ELMF) reducing effect.
摘要翻译： 一种阴极射线管显示装置，包括不必要的辐射磁场减少器，其提高了减少不必要的辐射磁场的能力，特别是由垂直偏转线圈产生的。 一对线圈沿着X轴或偏转线圈的水平方向以相对的关系设置在铁氧体磁芯的相对侧上，以与铁氧体磁芯的开放侧端部接触。 每个线圈具有与铁氧体磁芯的外周表面的形状相符的预定曲率半径曲线的形状。 铁氧体磁芯用作线圈的磁性材料，其减少了不需要的辐射磁场以增加线圈电感，从而产生大的极低频磁场（ELMF）降低效果。
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