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13 条记录 (耗时 0.017 秒)

    Method of producing phosphor screen of color picture tube
    3.
    发明授权
    Method of producing phosphor screen of color picture tube 失效
    彩色显像管荧光屏产生方法

    公开(公告)号：US4652462A

    公开(公告)日：1987-03-24

    申请号：US763614

    申请日：1985-08-08

    申请人： Masahiro Nishizawa ,  Kiyoshi Miura ,  Osamu Sasaya ,  Yoshiyuki Odaka

    发明人： Masahiro Nishizawa ,  Kiyoshi Miura ,  Osamu Sasaya ,  Yoshiyuki Odaka

    IPC分类号： H01J9/227 ,  B05D3/06 ,  B05D5/06

    CPC分类号： H01J9/2278 ,  Y10S430/146

    摘要： Disclosed herein is a method of producing a phosphor screen of color picture tube wherein a light absorbing material is applied onto the inner surface of a panel, a shadow mask is provided, the surface of film of the light absorbing material is scanned and irradiated with a laser beam via the shadow mask so that portions of the light absorbing material irradiated with the laser beam are heated and burned, thereby to form a black matrix. According to this method, the number of steps for forming the black matrix is decreased, and the quality and yield of the phosphor screen are increased.

    摘要翻译： 本发明公开了一种制造彩色显像管荧光屏的方法，其中将光吸收材料施加到面板的内表面上，提供荫罩，扫描并照射吸光材料的薄膜表面 激光束通过荫罩使得被激光束照射的部分光吸收材料被加热燃烧，从而形成黑色矩阵。 根据该方法，形成黑矩阵的步骤数量减少，荧光屏的质量和产量增加。

    Method of forming a fluorescent screen of a black matrix type color picture tube
    4.
    发明授权
    Method of forming a fluorescent screen of a black matrix type color picture tube 失效
    形成黑矩阵型彩色显像管荧光屏的方法

    公开(公告)号：US4369241A

    公开(公告)日：1983-01-18

    申请号：US232707

    申请日：1981-02-09

    申请人： Yoshiyuki Odaka ,  Kiyoshi Miura

    发明人： Yoshiyuki Odaka ,  Kiyoshi Miura

    IPC分类号： G03F7/00 ,  H01J9/227 ,  H01J9/20 ,  G03C5/00

    CPC分类号： G03F7/0007 ,  H01J9/2278

    摘要： In forming a fluorescent screen of a black matrix type color picture tube, a light absorptive film is first formed on the inner surface of a face plate of the color picture tube. Formed on the light absorptive film is a light-hardenable photosensitive resin film which in turn is exposed to light through a shadow mask at portions corresponding to phosphor applying portions. The unexposed portion of the light-hardenable photosensitive film is then developed. Finally, the exposed portion of the light-hardenable photosensitive film and portion of the light absorptive film therebeneath are removed to partly perforate the light absorptive film so that in the light absorptive film, openings are formed into which the phosphor is applied.

    摘要翻译： 在形成黑矩阵型彩色显像管的荧光屏时，首先在彩色显象管的面板的内表面上形成光吸收膜。 形成在光吸收膜上的是可光硬化的感光性树脂膜，该感光性树脂膜在与荧光体涂布部对应的部分通过荫罩曝光。 然后显影光可硬化感光膜的未曝光部分。 最后，除去光硬化性感光性膜的露出部分和其下面的吸光膜的一部分，以使光吸收膜部分穿透，使得在光吸收膜中形成施加了荧光体的开口。

    Flat face type color cathode ray tube having panel with curved inner surface
    5.
    发明授权
    Flat face type color cathode ray tube having panel with curved inner surface 失效
    平面型彩色阴极射线管具有弯曲内表面的面板

    公开(公告)号：US06555953B1

    公开(公告)日：2003-04-29

    申请号：US09619217

    申请日：2000-07-19

    申请人： Masahiro Nishizawa ,  Hiroshi Yoshioka ,  Yoshiyuki Odaka ,  Toshio Tojo

    发明人： Masahiro Nishizawa ,  Hiroshi Yoshioka ,  Yoshiyuki Odaka ,  Toshio Tojo

    IPC分类号： H01J2910

    CPC分类号： H01J29/861 ,  H01J2229/862

    摘要： A color cathode ray tube of the present invention includes an evacuated envelop that is structured from a panel having a phosphor screen on its inner surface, a neck portion containing therein an electron gun assembly, and a cone-shaped section called the funnel for integrally coupling the panel and the neck together, wherein when the main scanning direction of a display screen formed of the panel is defined as an X direction whereas a direction at right angles to the main scan direction is as a Y-direction, an equivalent radius of curvature Rxo of an outer surface of the panel in the X direction is at least 2.6 times greater than an equivalent curvature radius Rxi of the inner surface while forming on the inner panel surface an inside light absorption layer that is comprised of pigments as its principal component.

    摘要翻译： 本发明的彩色阴极射线管包括由其内表面上具有荧光屏的面板构成的真空包络线，其中包含电子枪组件的颈部和称为漏斗的锥形部分，用于整体耦合 面板和颈部，其中当由面板形成的显示屏的主扫描方向被定义为X方向，而与主扫描方向成直角的方向为Y方向时，等效曲率半径 在X方向上的面板的外表面的Rxo比内表面的等效曲率半径Rxi至少高2.6倍，同时在内板表面上形成以颜料为主要成分的内部光吸收层。

    Color cathode-ray tube having nonglare means on internal surface of faceplate
    6.
    发明授权
    Color cathode-ray tube having nonglare means on internal surface of faceplate 失效
    具有不透明的彩色阴极射线管在面板的内表面上

    公开(公告)号：US06424086B1

    公开(公告)日：2002-07-23

    申请号：US08548759

    申请日：1995-10-26

    申请人： Yoshiyuki Odaka ,  Masahiro Nishizawa ,  Toshimasa Ishigaki

    发明人： Yoshiyuki Odaka ,  Masahiro Nishizawa ,  Toshimasa Ishigaki

    IPC分类号： H01J2928

    CPC分类号： H01J29/327 ,  H01J29/28 ,  H01J29/896

    摘要： A color cathode-ray tube providing a nonglare effect which can be regenerated without degradation of its nonglare function and which can be inexpensively formed. A light scattering film composed of metal containing compound micro-particles having a high index of refraction and a particle size of 0.1 &mgr;m to 2 &mgr;m is formed in contact with the internal surface of a faceplate of the color cathode-ray tube, and a black matrix having a multiplicity of holes is formed on the light scattering film. A red phosphor layer, a green phosphor layer and a blue phosphor-layer are formed in the holes of the black matrix on the light scattering film in such a manner that the phosphor layers of red, green and blue are disposed cyclically in that order. External light incident on the faceplate is partly reflected by the external surface of the faceplate, and the remainder of the external light passes through the faceplate and is made incident on the light scattering film. The external light is scattered by the metal containing compound micro-particles having a high index of refraction, so that no substantial light components of the external light again penetrate into the face plate thereby providing a nonglare effect.

    摘要翻译： 该彩色阴极射线管提供了无损效果，可以在不破坏其不透明功能的情况下再生而且可以廉价地形成。 与彩色阴极射线管的面板的内表面接触形成由具有高折射率和0.1μm〜2μm的粒子的含金属化合物微粒构成的光散射膜， 在光散射膜上形成具有多个孔的矩阵。 红色荧光体层，绿色荧光体层和蓝色荧光体层以这样的方式形成在光散射膜上的黑色矩阵的孔中，使得红色，绿色和蓝色的荧光体层依次循环设置。 入射在面板上的外部光部分地被面板的外表面反射，并且外部光的其余部分通过面板并入射到光散射膜上。 外部光被具有高折射率的含金属化合物微粒子散射，使得外部光线的实质的光分量再次不会渗透到面板中，从而提供非光滑效果。

    Presser bar lifter in a button perforating sewing machine
    7.
    发明授权
    Presser bar lifter in a button perforating sewing machine 失效
    按钮式打孔缝纫机中的压杆升降机

    公开(公告)号：US5022334A

    公开(公告)日：1991-06-11

    申请号：US380402

    申请日：1989-07-17

    申请人： Katsuo Hiratsuka ,  Yoshiyuki Odaka ,  Takayuki Sakamoto

    发明人： Katsuo Hiratsuka ,  Yoshiyuki Odaka ,  Takayuki Sakamoto

    IPC分类号： D05B3/06 ,  D05B3/14 ,  D05B29/02

    CPC分类号： D05B29/02 ,  D05B3/14

    摘要： A stop lever fixing lever supported at a bed body of a sewing machine has one end to be contacted by a projection of a pattern wheel. A connecting member has one end connected to the other end of the stop lever fixing lever. A first presser bar lifter has one end connected to the other end of the connecting member. A second presser bar lifter has one end defining an operation arm positioned at a lifting position and has a folded projection provided with a hole. A stepped screw having a knurled thumb at the peripheral surface thereof is rotatably inserted in the hole of the folded projection edge with a small diameter screw portion at the tip end thereof. A lever shifting member is screwed into the small diameter screw portion at the folded projection edge. A presser bar lifter cam is disposed along a cutting axis and has a projection. The lever shifting member is engaged with the first presser bar lifter at one pivotable position for transmitting the swingable movement of the first presser bar lifter to the second presser bar lifter while it is engaged with the projection of the presser bar lifter cam and at the other pivotable position transmits the swingably movement of the presser bar lifter cam to the second presser bar lifter.

    摘要翻译： 支撑在缝纫机床身上的止动杆固定杆的一端与图案轮的突起接触。 连接构件的一端连接到止动杆固定杆的另一端。 第一按压杆升降器的一端连接到连接构件的另一端。 第二按压杆式升降机具有限定位于提升位置的操作臂的一端，并且具有设置有孔的折叠突起。 在圆周表面具有滚花拇指的阶梯螺钉在其顶端处以小直径的螺纹部分可旋转地插入到折叠的突出边缘的孔中。 杠杆移动构件在折叠的突出边缘处旋入小直径螺钉部分。 压脚杆升降器凸轮沿着切割轴设置并具有突出部。 杠杆移动构件在一个可枢转位置处与第一按压杆升降器接合，用于在第一按压杆升降器与压杆升降器凸轮的突起接合的同时将第一按压杆升降器的摆动运动传递到第二按压杆升降器 可枢转位置将压杆升降器凸轮的可摆动运动传递到第二压杆升降器。

    Cutter actuator of a button perforating sewing machine
    8.
    发明授权
    Cutter actuator of a button perforating sewing machine 失效
    按钮穿孔缝纫机的切割机执行机构

    公开(公告)号：US5007356A

    公开(公告)日：1991-04-16

    申请号：US374808

    申请日：1989-07-03

    申请人： Katsuo Hiratsuka ,  Yoshiyuki Odaka ,  Takeshi Yoshida

    发明人： Katsuo Hiratsuka ,  Yoshiyuki Odaka ,  Takeshi Yoshida

    IPC分类号： D05B3/06 ,  D05B3/08 ,  D05B37/02

    CPC分类号： D05B37/02 ,  D05B3/08

    摘要： A cutting actuator for a button perforating sewing machine enables sequence of various operating steps in a button perforating operation of sewn cloth to be changed under control of an operator.The actuator employs a solenoid controlled arrangement wherein actuation of the solenoid selects one sequence while deactuation of the solenoid selects another sequence.

    摘要翻译： 用于按钮穿孔缝纫机的切割致动器使得可以在操作者的控制下改变缝制布的按钮穿孔操作中的各种操作步骤的顺序。 致动器采用螺线管控制装置，其中螺线管的致动器选择一个序列，同时电磁阀的停用选择另一个序列。

    Quick feed drive unit having an electromagnetic clutch, a worm, worm wheel, and pattern wheel for feeding a sewn cloth in a perforating sewing machine
    9.
    发明授权
    Quick feed drive unit having an electromagnetic clutch, a worm, worm wheel, and pattern wheel for feeding a sewn cloth in a perforating sewing machine 失效
    具有电磁离合器，蜗杆，蜗轮和花纹轮的快速进给驱动单元，用于将穿孔缝纫机

    公开(公告)号：US5010832A

    公开(公告)日：1991-04-30

    申请号：US410788

    申请日：1989-09-22

    申请人： Katsuo Hiratsuka ,  Yoshiyuki Odaka ,  Takeshi Yoshida

    发明人： Katsuo Hiratsuka ,  Yoshiyuki Odaka ,  Takeshi Yoshida

    IPC分类号： D05B3/06 ,  D05B3/08 ,  D05B37/02 ,  D05B69/12

    CPC分类号： D05B69/125 ,  D05B37/02

    摘要： A quick feeding shaft is rotatably supported at a bed of a perforating sewing machine. A quick feeding shaft rotatable in one direction and has one end coaxially connected to a magnetic clutch shaft and the other end coaxially connected to one end of a quick feeding shaft body provided with a worm. A magnetic clutch is secured coaxially to the magnetic clutch shaft and operatively connects the magnetic clutch shaft to the quick feeding shaft. A pattern wheel shaft is disposed at right angles to the quick feeding shaft and has a pattern wheel for feeding a sewn cloth quickly. A worm wheel coaxially secured thereto at an intermediate portion thereof to mesh with the worm. The worm wheel and the worm form a gear mechanism for transmitting the rotational driving force of the quick feeding shaft to the pattern wheel shaft.

    摘要翻译： 快速进给轴可旋转地支撑在穿孔缝纫机的床上。 一个快速进给轴可以在一个方向上旋转，并且一端同轴地连接到一个磁性离合器轴，而另一端同轴地连接到设有蜗杆的快速进给轴体的一端。 磁性离合器与电磁离合器轴同轴地固定，并将磁性离合器轴可操作地连接到快速进给轴。 图案轮轴与快速供给轴成直角配置，并且具有用于快速进给缝制布的花纹轮。 蜗轮在其中间部分同轴地固定到其上以与蜗杆啮合。 蜗轮和蜗杆形成用于将快速进给轴的旋转驱动力传递到图案轮轴的齿轮机构。