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1. 发明申请

US20080265743A1 Green Light-Emitting Phosphor for Displays and Field-Emission Display Using Same 审中-公开
标题翻译：用于显示器的绿色发光荧光体和使用其的场致发射显示器
公开(公告)号：US20080265743A1
公开(公告)日：2008-10-30
申请号：US10590495
申请日：2005-02-15
申请人： Nobuyuki Yokosawa , Kenichi Yamaguchi , Yuuki Ono , Takeo Ito
发明人： Nobuyuki Yokosawa , Kenichi Yamaguchi , Yuuki Ono , Takeo Ito
IPC分类号： H01J1/62 , C09K11/08
CPC分类号： C09K11/595 , H01J29/20
摘要： A green light-emitting phosphor for a display emits green light when excited by an electron beam of an acceleration voltage of 15 kV or less and is composed of particles of a manganese-activated zinc silicate phosphor having an average particle size of 1.0 to 2.0 μm. A field-emission display, comprises a phosphor layer including a blue light-emitting phosphor layer, a green light-emitting phosphor layer and a red light-emitting phosphor layer, an electron emitting source which emits an electron beam having an acceleration voltage of 15 kV or less onto the phosphor layer to make it to emit light, and an envelope which vacuum-seals the electron emitting source and the phosphor layer, wherein the green light-emitting phosphor layer includes the green light-emitting phosphor composed of the manganese-activated zinc silicate phosphor having an average particle size of 1.0 to 2.0 μm.
摘要翻译：用于显示器的绿色发光荧光体当由15kV或更小的加速电压的电子束激发时发出绿光，并且由平均粒度为1.0至2.0μm的锰活化的硅酸锌荧光粉的颗粒组成。场发射显示器包括具有蓝色发光荧光体层，绿色发光荧光体层和红色发光荧光体层的荧光体层，发射加速电压为15的电子束的电子发射源 kV以下的荧光体层，使其发光;以及真空密封电子发射源和荧光体层的外壳，其中，绿色发光荧光体层包括由锰 - 磷光体构成的绿色发光荧光体，平均粒径为1.0〜2.0μm的活性硅酸锌荧光体。

2. 发明申请

US20060145592A1 Phosphor and method and apparatus for producing phosphor 审中-公开
标题翻译：荧光体及其制造方法和装置
公开(公告)号：US20060145592A1
公开(公告)日：2006-07-06
申请号：US10560134
申请日：2004-06-07
申请人： Nobuyuki Yokosawa , Kenichi Yamaguchi , Takeo Ito
发明人： Nobuyuki Yokosawa , Kenichi Yamaguchi , Takeo Ito
IPC分类号： H01J1/62
CPC分类号： C09K11/584 , H01J9/227 , H01J61/44
摘要： A method for producing a phosphor comprises a burning step to burn a phosphor material containing elements constituting a host material of the phosphor and an activator or compounds containing the elements by heating. In the burning step, the phosphor material is continuously passed through a rotating tubular heating furnace disposed in a tilting manner with respect to a horizon to be heated and burned in the heating furnace, and the burned material continuously discharged from the heating furnace is cooled down rapidly. Spherical phosphor particles which are uniform in a particle diameter and shape thereof and exhibit high dispersibility can be produced at low cost and in good yield.
摘要翻译：荧光体的制造方法包括：燃烧含有构成荧光体的主体的元素的荧光体材料和通过加热含有元素的活化剂或化合物的燃烧工序。在燃烧步骤中，荧光体材料连续通过相对于在加热炉中被加热和燃烧的水平面倾斜设置的旋转管状加热炉，并且将从加热炉连续排出的燃烧材料冷却迅速能够以低成本，高收率地制造粒径均匀且分散性高的球状荧光体粒子。

3. 发明申请

US20080265742A1 Display Unit-Use Blue Light Emitting Fluorescent Substance and Production Method Therefor and Field Emission Type Display Unit 审中-公开
标题翻译：显示单元 - 使用蓝光发射荧光物质及其生产方法和场发射型显示单元
公开(公告)号：US20080265742A1
公开(公告)日：2008-10-30
申请号：US11570267
申请日：2005-05-26
申请人： Nobuyuki Yokosawa , Kenichi Yamaguchi , Yuuki Ono , Takeo Ito
发明人： Nobuyuki Yokosawa , Kenichi Yamaguchi , Yuuki Ono , Takeo Ito
IPC分类号： H01J1/62 , C09K11/00 , B05D5/00
CPC分类号： H01J31/127 , C09K11/642 , C09K11/7789
摘要： A blue-emitting phosphor for a display of the present invention is a zinc phosphor which emits blue light when excited by an electron beam with an accelerating voltage of 15 kV or lower and which is made of a zinc sulfide phosphor of a hexagonal system with silver and aluminum as activators and with an average particle size of 1.0 to 4.0 μm. The blue-emitting phosphor can be manufactured by: continuously passing a phosphor material through a tubular heating furnace which is set inclined relative to a horizontal direction and rotates, to clickly heating and burning the phosphor material in the heating furnace; and continuously discharging and cooling a burned material. A field-emission display using the blue-emitting phosphor has improved display characteristics such as initial brightness (white brightness) color reproducibility and the like and has a high withstand voltage characteristic.
摘要翻译：用于本发明的显示器的蓝色发光荧光体是当由加速电压为15kV或更低的电子束激发时发出蓝光的锌荧光体，并且由具有银的六方晶系的硫化锌荧光体铝作为活化剂，平均粒径为1.0〜4.0μm。蓝色发光荧光体可以通过以下方式制造：将荧光体材料连续通过相对于水平方向倾斜设置并旋转的管状加热炉，在加热炉中点燃加热和燃烧荧光体材料; 并连续地排出和冷却燃烧的材料。使用蓝色发光荧光体的场致发射显示器具有改善的显示特性，例如初始亮度（白色亮度）颜色再现性等，并具有高耐压特性。

4. 发明申请

US20090039759A1 Phosphor for Display and Field Emission Display 审中-公开
标题翻译：荧光粉用于显示和场发射显示
公开(公告)号：US20090039759A1
公开(公告)日：2009-02-12
申请号：US12280945
申请日：2007-03-09
申请人： Nobuyuki Yokosawa , Kenichi Yamaguchi
发明人： Nobuyuki Yokosawa , Kenichi Yamaguchi
IPC分类号： H01J63/04 , C09K11/77
CPC分类号： H01J31/123 , C09K11/7731 , H01J29/20
摘要： Disclosed is a phosphor for displays which is characterized by being composed of a europium-activated thiogallate phosphor represented by the following chemical formula: SrGa2S4:Eu. This phosphor is also characterized by containing no gallium sulfide (Ga2S3) and being a green phosphor which emits light when excited by an electron beam having an accelerating voltage of 5-15 kV. Consequently, this invention provides a phosphor for displays having high luminance, which emits light when excited by a pulse electron beam having an accelerating voltage of 5-15 kV.
摘要翻译：公开了一种用于显示器的荧光体，其特征在于由以下化学式SrGa 2 S 4：Eu表示的铕活化的硫代镓酸盐荧光体组成。该荧光体的特征还在于不含硫化镓（Ga 2 S 3），并且是由具有5-15kV的加速电压的电子束激发时发光的绿色荧光体。因此，本发明提供一种用于具有高亮度的显示器的荧光体，当由具有5-15kV的加速电压的脉冲电子束激发时，该荧光体发光。

5. 发明申请

US20060071587A1 Fluorescent material for dispaly unit, process for producing the same and color display unit including the same 审中-公开
标题翻译：用于显示单元的荧光材料，其制造方法和包括其的彩色显示单元
公开(公告)号：US20060071587A1
公开(公告)日：2006-04-06
申请号：US10528812
申请日：2003-09-26
申请人： Kenichi Yamaguchi , Masaaki Inamura , Takeo Ito , Susumu Matsuura
发明人： Kenichi Yamaguchi , Masaaki Inamura , Takeo Ito , Susumu Matsuura
IPC分类号： H01J29/00 , C09K11/06 , B32B19/00
CPC分类号： C09K11/642 , H01J1/63
摘要： Fluorescent material for display unit (1) comprising fluorescent substance matrix particles (2) constituted substantially of zinc sulfide of crystal structure composed mainly of, for example, hexagonal crystal or cubic crystal. First activator (3) is localized in surface layer part (2a) of the fluorescent substance matrix particles (2). Second activator is uniformly dispersed in the fluorescent substance matrix particles (2). The color of light emitted from a fluorescent substance of zinc sulfide having a crystal structure of, for example, hexagonal crystal can be improved by such a particle structure. Alternatively, unwanted light emission attributed to an electron beam on the low voltage side of the fluorescent substance for display unit (1) can be suppressed.
摘要翻译：用于显示单元（1）的荧光材料包括基本上由主要由六方晶或立方晶构成的晶体结构的硫化锌构成的荧光体基质颗粒（2）。第一活化剂（3）位于荧光物质基质颗粒（2）的表层部分（2a）中。第二激活剂均匀地分散在荧光物质基质颗粒（2）中。由具有例如六方晶的晶体结构的硫化锌荧光物质发出的光的颜色可以通过这样的颗粒结构改善。或者，可以抑制归因于用于显示单元（1）的荧光物质的低电压侧上的电子束的不期望的发光。

6. 发明授权

US06882099B2 Phosphor for display and field-emission display 失效
标题翻译：荧光粉用于显示和场致发射显示
公开(公告)号：US06882099B2
公开(公告)日：2005-04-19
申请号：US10240750
申请日：2001-04-11
申请人： Kenichi Yamaguchi , Kiyoshi Inoue , Susumu Matsuura , Takeo Ito
发明人： Kenichi Yamaguchi , Kiyoshi Inoue , Susumu Matsuura , Takeo Ito
IPC分类号： C09K11/64 , C09K11/77 , C09K11/78 , C09K11/84 , H01J29/20 , C09K11/56 , H01J29/32 , H01J31/12
CPC分类号： C09K11/642 , C09K11/7784 , C09K11/7789 , H01J2211/42
摘要： Phosphors for a display, which emit blue light and green light, comprise zinc sulfide phosphors having a crystal structure of a hexagonal system. The zinc sulfide phosphor which emits blue light has an average particle diameter in a range of (0.0169×VE1.9+2.49)±20%[μm] when an electron beam has an acceleration voltage VE. The zinc sulfide phosphor which emits green light has an average particle diameter in a range of (0.017×VE1.9+2.58)±20%[μm]. A phosphor for a display, which emits red light, comprises a yttrium oxysulfide phosphor or a yttrium oxide phosphor and has an average particle diameter in a range of (0.023×VE1.95+2.88)±20%[μm]. These phosphors for a display are used for a display which has an electron beam having an acceleration voltage of 3 kV to 15 kV as an excitation source.
摘要翻译：用于显示器的荧光体，其发出蓝光和绿光，包括具有六方晶系晶体结构的硫化锌荧光体。发射蓝光的硫化锌荧光体的平均粒径在电子束具有（0.0169×V <0.01> 1.9±2.49）±20％[mum]的范围内时加速电压V SUB。发出绿光的硫化锌荧光体的平均粒径在（0.017×V <0.01> 1.9±2.58）±20％[mum]的范围内。用于发射红光的显示器用荧光体包括氧化硫钇荧光体或氧化钇荧光体，其平均粒径在（0.023×V <0.01）范围内， +2.88）±20％[妈]。用于显示器的这些荧光体用于具有加速电压为3kV至15kV的电子束作为激发源的显示器。

7. 发明授权

US08936487B2 Connector with pressing plate 有权
标题翻译：带压板的连接器
公开(公告)号：US08936487B2
公开(公告)日：2015-01-20
申请号：US13825465
申请日：2012-05-31
申请人： Toru Takane , Kenichi Yamaguchi
发明人： Toru Takane , Kenichi Yamaguchi
IPC分类号： H01R24/00 , H01R13/46 , H01R12/79 , H01R12/88
CPC分类号： H01R13/46 , H01R12/79 , H01R12/88
摘要： A connector which, when two contacts contact a connection object at positions different from each other in the insertion/extraction direction of the connection object, suppresses deflection of the connection object without increasing a pressing member size. The connector configured so, when the pressing member is rotated to a closed position, a pressing plate is brought into surface contact with the other thickness direction surface of a flexible circuit while pressed by a pressing member pressing portion, and a range including the contact positions between the flexible circuit and first and second contacts is pressed from the side of the other thickness direction surface of the flexible circuit via the pressing plate, so one thickness direction surface of the flexible circuit is brought into press-contact with the first and second contacts. Deflection of the flexible circuit is suppressed by the pressing plate, and the pressing member size need not be increased.
摘要翻译：一种连接器，当两个触点在连接对象的插入/取出方向上彼此不同的位置处接触连接对象时，不会增加按压部件尺寸而抑制连接对象的偏转。连接器被构造成当按压构件旋转到关闭位置时，按压板在被按压构件按压部分按压的同时与柔性电路的另一厚度方向表面面接触，并且包括接触位置柔性电路与第一触点和第二触点之间经由压板从柔性电路的另一厚度方向表面的侧面压出，使柔性电路的一个厚度方向表面与第一和第二触点。通过按压板抑制柔性电路的挠曲，不需要增加按压部件的尺寸。

8. 发明申请

US20130288508A1 CONNECTOR 有权
标题翻译：连接器
公开(公告)号：US20130288508A1
公开(公告)日：2013-10-31
申请号：US13978900
申请日：2012-01-11
申请人： Takashi Sekine , Kenichi Yamaguchi
发明人： Takashi Sekine , Kenichi Yamaguchi
IPC分类号： H01R13/629
CPC分类号： H01R13/629 , F21K9/232 , F21V3/00 , F21V19/004 , F21V23/06 , F21Y2115/10 , H01R12/515 , H01R12/7029 , H01R12/714 , H01R12/721
摘要： To provide a connector with which a terminal can be easily connected to a substrate without soldering. A connector (10) is configured such that a contact portion (13b) formed at a terminal (13) so as to be elastically deformable in the vertical direction is brought into contact with the upper surface of an LED substrate (3) and is thereby made conductive with the LED substrate (3), and such that a locking portion (14c) of each of locking members (14) is locked to the lower surface of a mounting substrate (4), and thereby the contact portion (13b) of the terminal (13) is held in a state of being in press-contact with the upper surface of the LED substrate (3). Thereby, the terminal (13) can be easily connected to the LED substrate (3) without soldering, and hence the mounting work of the connector (10) can be performed very easily.
摘要翻译：为了提供一种端子可以容易地连接到衬底而不用焊接的连接器。连接器（10）被构造成使得形成在端子（13）处以在垂直方向上可弹性变形的接触部分（13b）与LED基板（3）的上表面接触，从而与LED基板（3）导电，并且使得每个锁定构件（14）的锁定部分（14c）锁定到安装基板（4）的下表面，并且由此将接触部分（13b）端子（13）保持在与LED基板（3）的上表面压接的状态。由此，端子（13）能够容易地连接到LED基板（3）而不进行焊接，因此可以非常容易地进行连接器（10）的安装作业。

9. 发明授权

US08506432B2 Belt type stepless transmission and pulley for the same 有权
标题翻译：皮带式无级变速箱和滑轮相同
公开(公告)号：US08506432B2
公开(公告)日：2013-08-13
申请号：US12809504
申请日：2008-12-19
申请人： Kenichi Yamaguchi , Ichiro Aoto , Ichiro Tarutani
发明人： Kenichi Yamaguchi , Ichiro Aoto , Ichiro Tarutani
IPC分类号： F16H55/56
CPC分类号： F16H55/56 , F16H9/125
摘要： A stationary pulley (66) includes a pressing pulley (68) having a stationary pulley surface (66a) and also includes a support pulley (70) having a rotating shaft (15) fixed to the center section of the support pulley. The support pulley (70) is placed so as to face a movable pulley surface (14a) across the pressing pulley (68) in the direction of the axis of the rotating shaft (15), and the support pulley (70) supports an outer peripheral section (68b) of the pressing pulley (68) so as to restrain axial movement of the outer peripheral section (68b). The pressing pulley (68) has an inner peripheral section (68c) axially movable relative to the rotating shaft (15) and can transmit torque to the rotating shaft (15).
摘要翻译：固定滑轮（66）包括具有固定滑轮表面（66a）的按压滑轮（68），并且还包括固定在支撑滑轮的中心部分上的旋转轴（15）的支撑滑轮（70）。所述支撑滑轮（70）以与所述旋转轴（15）的轴线方向相对的方式配置在与所述加压滑轮（68）相对的可动滑轮面（14a）上，所述支撑滑轮（70）（68b）的周边部（68b），以抑制外周部（68b）的轴向移动。按压滑轮（68）具有能够相对于旋转轴（15）轴向移动的内周部（68c），能够将扭矩传递给旋转轴（15）。

10. 外观设计

USD666971S1 Electrical connector 有权
公开(公告)号：USD666971S1
公开(公告)日：2012-09-11
申请号：US29375880
申请日：2010-09-29
申请人： Takashi Sekine , Kenichi Yamaguchi
设计人： Takashi Sekine , Kenichi Yamaguchi

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