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1. 发明授权

US06879095B2 Deflection yoke and cathode ray tube apparatus provided with the same 失效
标题翻译：设有偏转线圈和阴极射线管的装置
公开(公告)号：US06879095B2
公开(公告)日：2005-04-12
申请号：US10694049
申请日：2003-10-28
申请人： Yoshiaki Ito , Tadahiro Kojima , Takashi Murai , Masatsugu Inoue
发明人： Yoshiaki Ito , Tadahiro Kojima , Takashi Murai , Masatsugu Inoue
IPC分类号： G09G1/04 , H01J29/70 , H01J29/76 , H01J29/86
CPC分类号： H01J29/861 , H01J29/766 , H01J2229/7032 , H01J2229/7033 , H01J2229/8609
摘要： A deflection yoke on a yoke mounting portion with a truncated pyramid shape has a pair of saddle-type horizontal deflecting coils that is located symmetrically with a central axis and has a truncated pyramid shape. A core with a truncated cone shape is coaxially located on the outer periphery of the horizontal deflecting coils. A pair of vertical deflecting coils are toroidally wound around the core. If the positions of a horizontal axis and a vertical axis are given by 0° and 90°, respectively, in the circumference direction around the central axis, the winding of one vertical deflecting coil has a starting point on the horizontal-axis side within the range of 5°-30° and is distributed from the starting point to 90° and wound symmetrically with the vertical axis. The windings of the vertical deflecting coils are wound symmetrically with the horizontal axis.
摘要翻译：具有截头棱锥形状的轭安装部分上的偏转线圈具有一对鞍形水平偏转线圈，其与中心轴对称并具有截头棱锥形状。具有截头圆锥形状的芯同轴地位于水平偏转线圈的外周上。一对垂直偏转线圈环绕在芯上缠绕。如果水平轴和垂直轴的位置分别在围绕中心轴的圆周方向上以0°和90°给出，则一个垂直偏转线圈的绕组在水平轴侧的起始点在范围为5°-30°，从起点分布到90°，并与垂直轴对称。垂直偏转线圈的绕组与水平轴对称地卷绕。

2. 发明授权

US06798130B2 Deflection yoke and cathode ray tube apparatus provided with the same 失效
标题翻译：设有偏转线圈和阴极射线管的装置
公开(公告)号：US06798130B2
公开(公告)日：2004-09-28
申请号：US09908686
申请日：2001-07-20
申请人： Nobuhiko Akoh , Tohru Takahashi , Masatsugu Inoue , Takashi Murai , Tadahiro Kojima , Yoshiaki Ito
发明人： Nobuhiko Akoh , Tohru Takahashi , Masatsugu Inoue , Takashi Murai , Tadahiro Kojima , Yoshiaki Ito
IPC分类号： H01J2976
CPC分类号： H01J29/762 , H01J2229/7031
摘要： A deflection yoke of a cathode ray tube apparatus comprises a pair of saddle-type horizontal deflection coils located symmetrically with respect to a central axis and substantially in the shape of a truncated pyramid. A magnetic core substantially in the shape of a truncated cone is located coaxially around the horizontal deflection coils, and a pair of vertical deflection coils are wound on the magnetic core. A relation between a space vf between a large-diameter end portion of the magnetic core and each of the horizontal deflection coils and a space vr between a small-diameter end portion of the magnetic core and each of the horizontal deflection coils, with respect to the direction of a vertical axis perpendicular to the central axis, is given by vf≧vr.
摘要翻译：阴极射线管装置的偏转线圈包括一对鞍形水平偏转线圈，其相对于中心轴线对称并且基本上呈截锥形的形状。基本上呈截锥形状的磁芯同轴地位于水平偏转线圈周围，并且一对垂直偏转线圈缠绕在磁芯上。磁芯的大直径端部与每个水平偏转线圈之间的空间vf与磁芯的小直径端部与每个水平偏转线圈之间的空间vr之间的关系相对于垂直于中心轴的垂直轴的方向由vf> = vr给出。

3. 发明授权

US06650036B2 Color cathode ray tube having a radius of curvature ratio relationship 失效
标题翻译：具有曲率半径比关系的彩色阴极射线管
公开(公告)号：US06650036B2
公开(公告)日：2003-11-18
申请号：US10073973
申请日：2002-02-14
申请人： Shinichiro Nakagawa , Yoshiaki Ito , Takashi Murai , Masatsugu Inoue
发明人： Shinichiro Nakagawa , Yoshiaki Ito , Takashi Murai , Masatsugu Inoue
IPC分类号： H01J2980
CPC分类号： H01J29/861 , H01J2229/862
摘要： The outer surface of an effective portion of a panel is a substantially flat surface or a curved surface having some curvature. If the distances from the center of an effective surface of a shadow mask to the major- and minor-axis-direction ends are H and V, respectively, the effective surface is formed so as to fulfill relations 2≦RH1/RH2≦4 and 1
摘要翻译：板的有效部分的外表面是基本平坦的表面或具有某种曲率的曲面。如果从荫罩的有效面的中心到主轴和短轴方向的距离分别为H和V，则有效表面形成为满足RH1是平均长轴方向的关系，方向曲率半径从有效面的中心到长轴方向的中点，RH2是从有效面的中心到长轴端部的平均长轴方向的曲率半径，RV1是平均从有效面的中心到短轴方向的中点的短轴方向曲率半径，RV2是从有效面的中心到短轴端部的平均短轴方向曲率半径。

4. 发明授权

US06552482B2 Color cathode ray tube having color sorting mask including cut portions 失效
标题翻译：具有包括切割部分的颜色分类掩模的彩色阴极射线管
公开(公告)号：US06552482B2
公开(公告)日：2003-04-22
申请号：US09916587
申请日：2001-07-30
申请人： Yoshiaki Ito , Shinichiro Nakagawa , Takashi Murai , Masatsugu Inoue
发明人： Yoshiaki Ito , Shinichiro Nakagawa , Takashi Murai , Masatsugu Inoue
IPC分类号： H01J2982
CPC分类号： H01J29/07 , H01J2229/0772
摘要： A skirt portion of a mask body includes cut portions. The width of the cut portions along the minor or major axis ranges from 0.10×L to 0.45×L, where L is the distance from an end of the minor or major axis to a diagonal end, and the height of the cut portions along the tube axis is equal to 5% to 40% of the height of the skirt portion along the tube axis in a region near the minor or major axis.
摘要翻译：面罩主体的裙部包括切割部分。沿着小轴或长轴的切割部分的宽度范围为0.10xL至0.45xL，其中L是从小轴或长轴的端部到对角端的距离，以及沿着管轴的切割部分的高度等于在小轴或长轴附近的区域中裙部的沿着管轴的高度的5％至40％。

5. 发明授权

US06472805B1 Color cathode ray tube 失效
标题翻译：彩色阴极射线管
公开(公告)号：US06472805B1
公开(公告)日：2002-10-29
申请号：US09641887
申请日：2000-08-18
申请人： Shinichiro Nakagawa , Yoshiaki Ito , Takashi Murai , Masatsugu Inoue
发明人： Shinichiro Nakagawa , Yoshiaki Ito , Takashi Murai , Masatsugu Inoue
IPC分类号： H01J2986
CPC分类号： H01J29/07 , H01J2229/0788 , H01J2229/0794
摘要： An effective portion of a panel of a vacuum envelope has a substantially rectangular, nearly flat outer surface, and a phosphor screen is formed on the inner surface of the effective portion. An effective surface of a shadow mask that is opposed to the inner surface of the effective portion is in the form of a curved surface projecting toward the phosphor screen. The effective surface is formed so that there are relations: 1>RVmin/RVmax≧0.3, where RVmin and RVmax are minimum and maximum values, respectively, of the minor-axis-direction curvature radius of the effective surface on the minor axis, and 1
摘要翻译：真空外壳的面板的有效部分具有大致矩形的近似平坦的外表面，并且在有效部分的内表面上形成荧光屏。与有效部分的内表面相对的荫罩的有效表面是向荧光屏突出的弯曲表面。形成有效表面，使得其中RVmin和RVmax分别为短轴上有效表面的短轴方向曲率半径的最小值和最大值，其中RHA是平均长轴 - 长轴上有效面的方向曲率半径，RHC为有效面中心的长轴方向曲率半径。

6. 发明授权

US06559585B2 Color cathode ray tube 失效
标题翻译：彩色阴极射线管
公开(公告)号：US06559585B2
公开(公告)日：2003-05-06
申请号：US09863473
申请日：2001-05-24
申请人： Takashi Murai , Shinichiro Nakagawa , Yoshiaki Ito
发明人： Takashi Murai , Shinichiro Nakagawa , Yoshiaki Ito
IPC分类号： H01J2980
CPC分类号： H01J29/073 , H01J2229/0716 , H01J2229/0772
摘要： A shadow mask includes a mask body having a principal mask surface with electron beam passage apertures, a skirt portion, and long and short axes, and a mask frame attached to outside the skirt portion. The mask frame has a coefficient of thermal expansion higher than that of the mask body. The skirt portion includes first and second tongue portions situated on the short and long axes, respectively. Each of the first and second tongue portions is fixed to the mask frame. The mask body is formed to fulfill relations given by (Ca·Wb)
摘要翻译：荫罩包括具有电子束通过孔的主掩模表面的荫罩主体，裙部以及长轴和短轴，以及安装在裙部外侧的荫罩框架。面罩框架的热膨胀系数高于面罩主体的热膨胀系数。裙部包括分别位于短轴和长轴上的第一舌部和第二舌部。第一舌部和第二舌部中的每一个固定到荫罩框架。掩模体形成为满足关系，其中Ca和Wa分别是第一舌部的长度和宽度，Cb和Wb分别是第二舌部的长度和宽度，H和V分别是主要掩模表面分别在长轴和短轴的方向上。

7. 发明授权

US09543933B2 Control circuit, DCDC converter, and driving method 有权
标题翻译：控制电路，DCDC转换器及驱动方式
公开(公告)号：US09543933B2
公开(公告)日：2017-01-10
申请号：US13241510
申请日：2011-09-23
申请人： Yoshiaki Ito
发明人： Yoshiaki Ito
IPC分类号： G05F1/00 , H03K4/06 , H02M3/156 , H03K7/08 , H02M1/00
CPC分类号： H03K4/06 , H02M3/156 , H02M2001/0003 , H03K7/08
摘要： A current generator circuit included in a triangle-wave generator circuit in a control circuit includes plural stages of current mirrors connected in parallel with each other. The plural stages of current mirrors are placed so that the sum of output currents output therefrom becomes an output current of the current generator circuit. A switching element that controls the on/off state of a current in accordance with the amount of load current of a DCDC converter is connected to each of the current mirrors.
摘要翻译：包括在控制电路中的三角波发生器电路中的电流发生器电路包括彼此并联连接的多级电流镜。电流镜的多级放置成使得其输出的输出电流的和成为电流发生器电路的输出电流。根据DCDC转换器的负载电流量来控制电流的开/关状态的开关元件连接到每个电流镜。

8. 发明授权

US09537043B2 Photoelectric conversion device and manufacturing method thereof 有权
标题翻译：光电转换装置及其制造方法
公开(公告)号：US09537043B2
公开(公告)日：2017-01-03
申请号：US13087714
申请日：2011-04-15
申请人： Shunpei Yamazaki , Hajime Kimura , Yoshiaki Ito , Takuro Ohmaru
发明人： Shunpei Yamazaki , Hajime Kimura , Yoshiaki Ito , Takuro Ohmaru
IPC分类号： H01L31/0203 , H01L31/20 , C23C14/08 , C23C14/34 , H01L31/0296 , H01L31/0304 , H01L31/0312 , H01L31/0368 , H01L31/0376 , H01L31/0392 , H01L31/075 , H01L31/18 , H02S40/32 , H01L21/02
CPC分类号： H01L31/202 , C23C14/08 , C23C14/34 , H01L21/02422 , H01L21/02538 , H01L21/02554 , H01L21/02565 , H01L21/0262 , H01L21/02672 , H01L31/0296 , H01L31/0304 , H01L31/0312 , H01L31/03685 , H01L31/03762 , H01L31/0392 , H01L31/075 , H01L31/1816 , H02S40/32 , Y02E10/544 , Y02E10/545 , Y02E10/548 , Y02P70/521
摘要： It is an object to reduce the region of a photoelectric conversion element which light does not reach, to suppress deterioration of power generation efficiency, and to suppress manufacturing cost of a voltage conversion element. The present invention relates to a transmissive photoelectric conversion device which includes a photoelectric conversion element including an n-type semiconductor layer, an intrinsic semiconductor layer, and a p-type semiconductor layer; a voltage conversion element which is overlapped with the photoelectric conversion element and which includes an oxide semiconductor film for a channel formation region; and a conductive element which electrically connects the photoelectric conversion element and the voltage conversion element. The photoelectric conversion element is a solar cell. The voltage conversion element includes a transistor having a channel formation region including an oxide semiconductor film. The voltage conversion element is a DC-DC converter.
摘要翻译：本发明的目的是减少不能到达的光电转换元件的区域，以抑制发电效率的劣化，并且抑制电压转换元件的制造成本。本发明涉及一种透射光电转换装置，其包括：包括n型半导体层，本征半导体层和p型半导体层的光电转换元件; 电压转换元件，其与光电转换元件重叠并且包括用于沟道形成区域的氧化物半导体膜; 以及电连接光电转换元件和电压转换元件的导电元件。光电转换元件是太阳能电池。电压转换元件包括具有包括氧化物半导体膜的沟道形成区的晶体管。电压转换元件是DC-DC转换器。

9. 发明授权

US09362820B2 DCDC converter, semiconductor device, and power generation device 有权
标题翻译： DCDC转换器，半导体器件和发电装置
公开(公告)号：US09362820B2
公开(公告)日：2016-06-07
申请号：US13239515
申请日：2011-09-22
申请人： Yoshiaki Ito , Kei Takahashi
发明人： Yoshiaki Ito , Kei Takahashi
IPC分类号： G05F1/00 , H02M3/156
CPC分类号： H02M3/156
摘要： A DCDC converter includes a control circuit, a transistor in which switching is controlled by being supplied voltage output from the control circuit to a gate electrode of the transistor, a voltage conversion portion in which supply of input voltage is controlled by the switching of the transistor and output power commensurate with duty ratio of the switching of the transistor, and a detection circuit detecting the output power. Further, the control circuit includes a control signal generation circuit generating a control signal with a pulse voltage waveform and a selection circuit applying voltage of the control signal to the gate electrode in the case where current detected by the detection circuit is the same as or exceeds the threshold value and applying voltage for turning on the transistor to the gate electrode in the case where the current detected by the detection circuit falls below the threshold value.
摘要翻译： DCDC转换器包括控制电路，通过从控制电路向晶体管的栅电极输出的电压来控制开关的晶体管，通过晶体管的开关来控制输入电压的供给的电压转换部分以及与晶体管的开关的占空比相当的输出功率，以及检测输出功率的检测电路。此外，控制电路包括控制信号产生电路，在由检测电路检测到的电流相同或超过的情况下，产生具有脉冲电压波形的控制信号和选择电路将施加控制信号的电压施加到栅电极在由检测电路检测到的电流低于阈值的情况下，将阈值和用于将晶体管接通至栅电极的施加电压。

10. 发明授权

US09224757B2 DC-DC converter and manufacturing method thereof 有权
标题翻译： DC-DC转换器及其制造方法
公开(公告)号：US09224757B2
公开(公告)日：2015-12-29
申请号：US13307084
申请日：2011-11-30
申请人： Kei Takahashi , Yoshiaki Ito
发明人： Kei Takahashi , Yoshiaki Ito
IPC分类号： G05F1/569 , H01L27/12 , H02M3/158 , H02M3/335 , H02M1/00
CPC分类号： H01L27/1225 , H01L27/1251 , H02M3/158 , H02M3/33523 , H02M2001/0006
摘要： A DC-DC converter is driven by single high input voltage, and includes a voltage converter circuit and a control circuit. The increase of the occupied area of the DC-DC converter is suppressed. The DC-DC converter includes an input terminal to which input voltage is applied; a voltage converter circuit connected to the input terminal, and including a first transistor; a control circuit configured to control the voltage converter circuit, and including a second transistor including a silicon material in a channel formation region; and a third transistor provided between the input terminal and the control circuit, and configured to convert the input voltage into power supply voltage that is lower than the input voltage. The first transistor and the third transistor include an oxide semiconductor material in channel formation regions. The first transistor and the third transistor are stacked over the second transistor with an insulating film provided therebetween.
摘要翻译： DC-DC转换器由单个高输入电压驱动，并且包括电压转换器电路和控制电路。 DC-DC转换器的占用面积的增加被抑制。 DC-DC转换器包括施加输入电压的输入端子; 连接到所述输入端子的电压转换器电路，并且包括第一晶体管; 控制电路，被配置为控制所述电压转换器电路，并且包括在沟道形成区域中包括硅材料的第二晶体管; 以及第三晶体管，其设置在所述输入端子和所述控制电路之间，并且被配置为将所述输入电压转换为低于所述输入电压的电源电压。第一晶体管和第三晶体管包括沟道形成区域中的氧化物半导体材料。第一晶体管和第三晶体管堆叠在第二晶体管上，其间设置有绝缘膜。

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