公开(公告)号：US5498939A

公开(公告)日：1996-03-12

申请号：US370313

申请日：1995-01-09

申请人： Kooji Fukuma ,  Soichi Sakurai ,  Nobutaka Okuyama ,  Yoshio Satoh ,  Yoshihiro Obara

发明人： Kooji Fukuma ,  Soichi Sakurai ,  Nobutaka Okuyama ,  Yoshio Satoh ,  Yoshihiro Obara

IPC分类号： H04N9/28 ,  H01J29/70 ,  H04N9/285 ,  H01J29/56

CPC分类号： H04N9/285 ,  H01J29/70 ,  H01J2229/703

摘要： A deflection yoke attached to a color cathode ray tube forming multiple electron beams arranged in line, and in particular a deflection yoke having convergence correction apparatus. Circuit components such as a plurality of resistors, variable resistors, and diodes are connected in parallel with vertical deflection coils. A part of a vertical deflection current flowing through the vertical deflection coils is diverted to the circuit components. Furthermore, the amount of the diverted current is made adjustable so that it will differ between a former part of a vertical deflection period and a latter part thereof. As a result, horizontal line misconvergence at upper and lower ends of the screen can be completely corrected.

摘要翻译： 附接到彩色阴极射线管的偏转线圈，其形成多个沿线排列的电子束，特别是具有会聚校正装置的偏转线圈。 诸如多个电阻器，可变电阻器和二极管的电路部件与垂直偏转线圈并联连接。 流过垂直偏转线圈的垂直偏转电流的一部分被转移到电路部件。 此外，转向电流的量是可调节的，使得其在垂直偏转周期的前一部分和其后部分之间将不同。 结果，可以完全校正屏幕上下端的水平线失会聚。

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

IPC分类号： H01J29/76 ,  H01J29/70 ,  H04N9/28 ,  H01J29/51 ,  G09G1/28

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。

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

IPC分类号： H01J29/76 ,  H01J29/70 ,  H04N9/28 ,  H01J29/51 ,  G09G1/28

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。

公开(公告)号：US5689157A

公开(公告)日：1997-11-18

申请号：US544923

申请日：1995-10-18

申请人： Hiroshi Jitsukata ,  Katsuyuki Kawakami ,  Soichi Sakurai ,  Hiroshi Yoshioka ,  Yoshio Satoh

发明人： Hiroshi Jitsukata ,  Katsuyuki Kawakami ,  Soichi Sakurai ,  Hiroshi Yoshioka ,  Yoshio Satoh

IPC分类号： H01J29/00 ,  G09G1/04 ,  H01J29/06 ,  H04N5/65

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。

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

IPC分类号： H01J29/00 ,  H01J29/70

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。

公开(公告)号：US07188525B2

公开(公告)日：2007-03-13

申请号：US10126750

申请日：2002-04-22

申请人： Atsushi Machida ,  Suguru Warashina ,  Hiroshi Ishikawa ,  Tsutomu Miyashita ,  Yoshio Satoh

发明人： Atsushi Machida ,  Suguru Warashina ,  Hiroshi Ishikawa ,  Tsutomu Miyashita ,  Yoshio Satoh

IPC分类号： G01P9/04

CPC分类号： G01C19/5607

摘要： An angular velocity sensor is provided that includes a frame, an oscillator and torsion bars that connect the oscillator to the frame. The frame, the oscillator and the torsion bar are formed integral with each other by etching a material substrate in the thickness direction of the substrate. The oscillator, configured in the form of an H, includes a support, two first arms and two second arms. These arms extend from the support in an arm-extending direction perpendicular to the thickness direction of the substrate. The oscillator includes a mounting surface that is provided with a piezoelectric driver for generating in-plane oscillation of the oscillator, and with a piezoelectric detector for detecting out-of-plane oscillation of the oscillator.

摘要翻译： 提供了一种角速度传感器，其包括将振荡器连接到框架的框架，振荡器和扭杆。 通过在基板的厚度方向上蚀刻材料基板，将框架，振荡器和扭杆形成为一体。 以H形式构成的振荡器包括支撑件，两个第一臂和两个第二臂。 这些臂从支撑件沿与基板的厚度方向垂直的臂延伸方向延伸。 振荡器包括安装表面，该安装表面设置有用于产生振荡器的平面内振荡的压电驱动器，以及用于检测振荡器的平面外振荡的压电检测器。

公开(公告)号：US06762753B2

公开(公告)日：2004-07-13

申请号：US09842227

申请日：2001-04-26

申请人： Yoshio Satoh ,  Fumihiko Nakazawa ,  Satoshi Sano

发明人： Yoshio Satoh ,  Fumihiko Nakazawa ,  Satoshi Sano

IPC分类号： G09G500

CPC分类号： G06F3/0436

摘要： A touch panel device includes a plurality of input IDTs for exciting surface acoustic waves and a plurality of output IDTs for receiving the surface acoustic waves, corresponding to a plurality of tracks on a non-piezoelectric substrate, and each input IDT has a wideband electrode structure and each output IDT has a matched filter structure for outputting a large output upon receipt of a specific binary signal sequence. A signal obtained by arranging a plurality of specific signal sequences in time series is applied to each input IDT.

摘要翻译： 触摸面板装置包括用于激发表面声波的多个输入IDT和用于接收表面声波的多个输出IDT，对应于非压电基板上的多个轨道，并且每个输入IDT具有宽带电极结构 并且每个输出IDT具有用于在接收到特定二进制信号序列时输出大输出的匹配滤波器结构。 通过将多个特定信号序列以时间序列排列而获得的信号被应用于每个输入IDT。

公开(公告)号：US06732415B2

公开(公告)日：2004-05-11

申请号：US09984418

申请日：2001-10-30

申请人： Tadashi Nakatani ,  Tsutomu Miyashita ,  Yoshio Satoh

发明人： Tadashi Nakatani ,  Tsutomu Miyashita ,  Yoshio Satoh

IPC分类号： H01L4108

CPC分类号： H03H9/173 ,  H03H3/02 ,  H03H2003/021 ,  Y10T29/42

摘要： A film bulk acoustic resonator is fabricated in the following manner. First, a base layer is formed on an insulating substrate. Then, a resonator assembly is formed on the base layer. The resonator assembly includes a first electrode held in contact with the base layer, a second electrode, and a piezoelectric layer held between the first and the second electrodes. Then, a resist layer is formed to cover the resonator assembly and the base layer. Then, a through-hole is formed in the resist layer so that the base layer is exposed via the through-hole. Then, etchant is supplied via the through-hole to make a space in the base layer under the resonator assembly. Finally, the resist layer is removed.

摘要翻译： 以下列方式制造膜体声波谐振器。 首先，在绝缘基板上形成基层。 然后，在基底层上形成谐振器组件。 谐振器组件包括与基极层保持接触的第一电极，第二电极和保持在第一和第二电极之间的压电层。 然后，形成抗蚀剂层以覆盖谐振器组件和基底层。 然后，在抗蚀剂层中形成通孔，使得基底层通过通孔露出。 然后，通过通孔提供蚀刻剂，以在谐振器组件下面的基底层中形成空间。 最后，去除抗蚀剂层。

公开(公告)号：USRE38278E1

公开(公告)日：2003-10-21

申请号：US09286328

申请日：1999-04-05

申请人： Yoshio Satoh ,  Osamu Ikata ,  Hidema Uchishiba ,  Takashi Matsuda ,  Tokihiro Nishihara ,  Mitsuo Takamatsu ,  Hajime Taniguchi

发明人： Yoshio Satoh ,  Osamu Ikata ,  Hidema Uchishiba ,  Takashi Matsuda ,  Tokihiro Nishihara ,  Mitsuo Takamatsu ,  Hajime Taniguchi

IPC分类号： H01L4108

CPC分类号： H03H3/08 ,  H03H9/14538 ,  Y10T29/42

摘要： This invention relates to a surface acoustic wave device and a production process thereof. An electrode is formed by alternately laminating a film of an aluminum alloy containing at least copper added thereto and a copper film on a piezoelectric substrate. While the particle size of the multi-layered electrode materials in kept small, the occurrence of voids in the film is prevented and life time of the surface acoustic wave device is elongated.

公开(公告)号：US06578421B1

公开(公告)日：2003-06-17

申请号：US09722716

申请日：2000-11-28

申请人： Hiroshi Ishikawa ,  Hiroshi Tanaka ,  Osamu Ikata ,  Yoshio Satoh

发明人： Hiroshi Ishikawa ,  Hiroshi Tanaka ,  Osamu Ikata ,  Yoshio Satoh

IPC分类号： G01P1509

CPC分类号： G01P15/097 ,  G01P15/0915

摘要： Providing a small-sized acceleration sensor including a vibrator formed of a piezoelectric single crystal, and a weight section connected to the vibrator and supported at a position different from the position of the center of gravity of an assembly of the vibrator and weight section. Two divided electrodes used for detecting an electrical signal are formed on the vibrator and connected to two wiring patterns of the weight section which also functions as a signal detecting substrate, with an anisotropic conductive adhesive. When an acceleration in one direction is applied, an angular moment exerted in the weight section is detected as sliding vibration by the vibrator, and an electrical signal corresponding to the acceleration is output from the electrodes through the wiring patterns.