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1. 发明授权

US06570309B2 Cathode ray tube 失效
公开(公告)号：US06570309B2
公开(公告)日：2003-05-27
申请号：US10004705
申请日：2001-12-04
申请人： Masayuki Omori , Tadayuki Sato , Yoshikazu Demi , Ayumu Takakuwa
发明人： Masayuki Omori , Tadayuki Sato , Yoshikazu Demi , Ayumu Takakuwa
IPC分类号： H01J2980
CPC分类号： H01J29/076 , H01J2229/0727
摘要： A cathode ray tube including a pair of supports arranged in parallel facing each other and a shadow mask acting as a color selection electrode including a large number of apertures. The shadow mask is stretched and held by the supports in a state in which tension is applied by the supports. In the shadow mask before being stretched onto the supports, the shapes of the apertures are varied so that the width of the apertures in the middle portion in the direction in which tension is to be applied narrows gradually from the central portion towards the both end portions in the direction parallel to the longitudinal direction of the support. Thereby, the shapes of the apertures can be made to be uniform over the entire surface in a state in which the shadow mask is stretched. As a result, a cathode ray tube with less color unevenness can be provided.

2. 外观设计

USD621426S1 Fluidized bed granulation coater 有权
标题翻译：流化床造粒涂布机
公开(公告)号：USD621426S1
公开(公告)日：2010-08-10
申请号：US29347367
申请日：2009-12-15
申请人： Iwao Fusejima , Kazuhiko Nara , Masayuki Omori
设计人： Iwao Fusejima , Kazuhiko Nara , Masayuki Omori

3. 发明授权

US6097440A Synchronous processing device 失效
标题翻译：同步处理装置
公开(公告)号：US6097440A
公开(公告)日：2000-08-01
申请号：US744643
申请日：1996-11-06
申请人： Masayuki Omori , Kiyohiro Oka
发明人： Masayuki Omori , Kiyohiro Oka
IPC分类号： G09G1/16 , H03L7/113 , H04N5/12 , H04N5/46 , H03L7/00
CPC分类号： G09G1/167 , H03L7/113 , H04N5/126 , H04N5/46
摘要： A synchronous control device is disclosed which is capable of obtaining stable synchronization regardless of the kind of image source even when the automatic synchronous control circuit cannot operate in the normal manner.The device includes a phase comparator, an integrator, a horizontal oscillation circuit, and a horizontal synchronous control circuit composed of a frequency measuring section consisting of a digital frequency measuring circuit, etc. and a control section consisting of a frequency determining circuit, an oscillation frequency control circuit, etc. The frequency measuring section measures the input horizontal synchronizing frequency and transfers it to the control section as digital data, and the control section determines the true value of the input synchronizing frequency by the frequency determining circuit while monitoring the transition of the frequency data per unit time. The oscillation frequency control circuit performs control to adapt the oscillation frequency of the horizontal oscillation circuit to the determined true value, whereby a highly accurate synchronous control is possible.
摘要翻译：公开了一种同步控制装置，即使在自动同步控制电路不能以正常方式操作的情况下，也能够获得稳定的同步，而不管图像源的种类。该装置包括相位比较器，积分器，水平振荡电路和由数字频率测量电路等构成的频率测量部分的水平同步控制电路和由频率确定电路，振荡频率控制电路等。频率测量部分测量输入的水平同步频率并将其作为数字数据传送到控制部分，并且控制部分通过频率确定电路确定输入同步频率的真实值，同时监视每单位时间的频率数据。振荡频率控制电路进行使水平振荡电路的振荡频率适应于确定的真值的控制，能够进行高精度的同步控制。

4. 发明申请

US20110180157A1 FLUIDIZED BED APPARATUS 审中-公开
标题翻译：流化床设备
公开(公告)号：US20110180157A1
公开(公告)日：2011-07-28
申请号：US13057351
申请日：2009-06-26
申请人： Iwao Fusejima , Kazuhiko Nara , Masayuki Omori
发明人： Iwao Fusejima , Kazuhiko Nara , Masayuki Omori
IPC分类号： F16L3/00
CPC分类号： B01J8/1818 , B01J2/16 , B01J8/44 , F26B3/082 , Y10T137/6851
摘要： A perforated plate (26) of a fluidized bed apparatus (1) includes a flanged upper perforated disk (31) formed by fixing a wire net (35) to a flange member (34), a disk-like lower perforated disk (32) having vents (32a), and a support flange (33) including a ring portion (36) and a sealing side wall (37) in which a perforated disk housing portion (39) is formed on the inside of the sealing side wall (37). The perforated plate (26) is connected to a raw-material-vessel container (7) through intermediation of a sealing material (41) held in close contact with an upper end portion (37a) of the side-wall portion (37). The perforated plate (26) is fit-inserted into the perforated disk housing portion (39), and outer peripheries of the upper perforated disk (31) and the lower perforated disk (32) are covered with an inner wall (37b) of the sealing side wall (37). The sealing material (41) is held in close contact with an upper surface (34b) of the flange member (34), and the perforated plate (26) is housed in an air-tight state in the perforated disk housing portion (39). The upper perforated disk (31) and the lower perforated disk (32) in the perforated disk housing portion (39) can be easily ejected by a perforated-plate ejection mechanism (71).
摘要翻译：流化床设备（1）的穿孔板（26）包括通过将金属丝网（35）固定到凸缘构件（34），盘形下多孔板（32）形成的带凸缘的上多孔板（31）具有通气孔（32a）和支撑凸缘（33），所述支撑凸缘（33）包括环形部分（36）和密封侧壁（37），所述密封侧壁（37）的内部形成有多孔板容纳部分（39））。穿孔板（26）通过与侧壁部分（37）的上端部（37a）紧密接触的密封材料（41）连接到原料容器容器（7）。多孔板（26）嵌合插入多孔板容纳部分（39）中，并且上多孔板（31）和下多孔板（32）的外周被覆盖有内壁（37b）密封侧壁（37）。密封材料（41）保持与凸缘构件（34）的上表面（34b）紧密接触，并且多孔板（26）以气密状态容纳在多孔板容纳部分（39）中，。多孔板容纳部分（39）中的上多孔板（31）和下多孔板（32）可以容易地被多孔板排出机构（71）排出。

5. 发明授权

US4054907A Back projection apparatus 失效
标题翻译：背投投影仪
公开(公告)号：US4054907A
公开(公告)日：1977-10-18
申请号：US659687
申请日：1976-02-20
申请人： Norio Itoh , Masayuki Omori
发明人： Norio Itoh , Masayuki Omori
IPC分类号： G03B21/62 , G03B21/625 , G03B33/00 , H04N9/31
CPC分类号： H04N9/31
摘要： Three cathode ray tubes are provided for projecting and converging three different primary color images on a back projection screen. The back projection screen has a first cylindrically lenticulated face facing toward the cathode ray tubes for determining a viewing angle of the screen and a second cylindrically lenticulated face on the opposite side thereof for arranging in parallel the emergent light axes of three luminous fluxes respectively projected from the three cathode ray tubes. Color shading of the color image projected on the screen which would be caused by convergence of the three light axes extending from the cathode ray tubes is eliminated by the second cylindrically lenticulated face of the screen.
摘要翻译：提供三个阴极射线管，用于在背投影屏幕上投射和会聚三种不同的原色图像。背投影屏幕具有面向阴极射线管的第一圆筒形微透镜面，用于确定屏幕的视角，并在其相对侧具有第二圆柱形微透镜面，用于平行布置分别从三个光通量的三个光束的出射光轴三个阴极射线管。通过屏幕的第二圆柱形微透镜消除投影在屏幕上的由阴极射线管延伸的三个光轴会聚引起的彩色图像的色彩遮蔽。

6. 发明申请

US20110155052A1 FLUIDIZED BED APPARATUS 审中-公开
标题翻译：流化床设备
公开(公告)号：US20110155052A1
公开(公告)日：2011-06-30
申请号：US13057355
申请日：2009-06-26
申请人： Iwao Fusejima , Kazuhiko Nara , Masayuki Omori
发明人： Iwao Fusejima , Kazuhiko Nara , Masayuki Omori
IPC分类号： B05B15/00 , B05C13/02 , B05C11/00 , B05B15/12
CPC分类号： F26B25/007 , B01J2/16
摘要： A fluidized bed apparatus includes: a filter casing unit attached to a support base so as to be vertically movable; and a spray casing unit attached to the support base so as to be swingingly movable. The filter casing unit is, while being inverted, vertically moved under a state in which the spray casing unit is withdrawn sideways, and a filter is replaced at a maintenance position (Y) on a lower side of the apparatus. The filter casing unit is attached to a base plate of a lifting device. When a lift plate ascends while being placed on a screw nut, the filter casing unit also ascends. The filter casing unit is not fixed to the lifting device and is not distorted even when the unit cannot be sandwiched with an equal force.
摘要翻译：流化床装置包括：过滤器壳体单元，其附接到支撑基座以便可垂直移动; 以及喷洒壳体单元，其连接到支撑基座上以便可摆动地移动。过滤器壳体单元被倒置时，在喷雾壳体单元侧向抽出的状态下垂直移动，并且在设备的下侧的维护位置（Y）处更换过滤器。过滤器壳体单元附接到提升装置的基板。当升降板上升时，放置在螺母上，过滤器壳体单元也上升。过滤器壳体单元不固定到提升装置，并且即使当单元不能以相等的力夹持时也不会变形。

7. 发明授权

US5982458A Convergence correction circuit and three tube type projector having the same 失效
标题翻译：收敛校正电路和三管式投影仪具有相同的功能
公开(公告)号：US5982458A
公开(公告)日：1999-11-09
申请号：US675000
申请日：1996-07-03
申请人： Narufumi Kishi , Masayuki Omori
发明人： Narufumi Kishi , Masayuki Omori
IPC分类号： H04N9/28 , H04N9/31 , H04N3/22 , G09G1/28 , H01J29/70
CPC分类号： H04N9/28
摘要： A convergence correction circuit for use in a projection CRT of the electrostatic focusing type, including a neck portion provided with a sub-deflection yoke for convergence correction. A coupling correction filter and an eddy current correction filter are interposed between a path of a convergence correction signal. The coupling correction filter corrects a change in correction frequency characteristic due to an influence of coupling of a sub-deflection yoke and a deflection yoke, and the eddy current correction filter corrects a change in correction frequency characteristic due to an influence of an eddy current caused in an electrostatic convergence electrode by a magnetic field generated in the sub-deflection yoke. When a coil of the sub-deflection yoke is supplied with a current proportional to an output of the correction filter, convergence correction is performed. There is obtained correction frequency characteristic which is flat, so that a motion of an image on a fluorescent screen of the cathode-ray tube coincides with a wave form of a correction signal. Therefore, high-precision convergence correction can be obtained.
摘要翻译：一种用于静电聚焦型投影CRT的会聚校正电路，包括设有用于会聚校正的副偏转线圈的颈部。耦合校正滤波器和涡流校正滤波器插入在会聚校正信号的路径之间。耦合校正滤波器由于副偏转线圈和偏转线圈的耦合的影响而校正校正频率特性的变化，涡流校正滤波器校正由于涡电流的影响引起的校正频率特性的变化在通过在亚偏转线圈中产生的磁场的静电会聚电极中。当向副偏转线圈的线圈供给与校正滤波器的输出成比例的电流时，进行会聚校正。获得平坦的校正频率特性，使得阴极射线管的荧光屏上的图像的运动与校正信号的波形一致。因此，可以获得高精度的会聚校正。

8. 发明授权

US5825222A Horizontal synchronous circuits 失效
标题翻译：水平同步电路
公开(公告)号：US5825222A
公开(公告)日：1998-10-20
申请号：US758948
申请日：1996-12-03
申请人： Masayuki Omori
发明人： Masayuki Omori
IPC分类号： H04N5/06 , H03L7/093 , H03L7/113 , H04N5/10 , H04N5/12 , H03L7/08
CPC分类号： H04N5/10 , H03L7/093 , H03L7/113 , H04N5/126
摘要： A horizontal synchronous circuit comprises a horizontal oscillator, an AFC portion operative to compare in phase a horizontal oscillation output signal from the horizontal oscillator with a horizontal synchronizing signal from the outside to produce a comparison output signal and to supply the horizontal oscillator with a control signal based on the comparison output signal for controlling a frequency of the horizontal oscillation output signal, a free-running frequency controller operative to produce a control signal corresponding to a frequency of the horizontal synchronizing signal from the outside and to supply the horizontal oscillator with the control signal for controlling a free-running frequency of the horizontal oscillator to be coincident with the frequency of the horizontal synchronizing signal from the outside, and a negative feedback control portion operative to produce an additional control signal based on the comparison output signal obtained from the AFC portion or the control signal supplied to the horizontal oscillator and to control the free-running frequency of the horizontal oscillator to vary in response to the additional control signal.
摘要翻译：水平同步电路包括水平振荡器，AFC部分，用于将来自水平振荡器的水平振荡输出信号与来自外部的水平同步信号进行相位比较，以产生比较输出信号，并向水平振荡器提供控制信号基于用于控制水平振荡输出信号的频率的比较输出信号，自由运行频率控制器，用于产生对应于来自外部的水平同步信号的频率的控制信号，并向水平振荡器提供控制用于控制水平振荡器的自由运行频率与来自外部的水平同步信号的频率一致的信号;以及负反馈控制部分，用于基于从AFC获得的比较输出信号产生附加控制信号部分或提供给水平振荡器的控制信号并且控制水平振荡器的自由运行频率响应于附加控制信号而变化。

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