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公开(公告)号：US08636415B2
公开(公告)日：2014-01-28
申请号：US13444260
申请日：2012-04-11
申请人： Yuichiro Kimura , Shinichi Kato , Yasuhiro Hikita
发明人： Yuichiro Kimura , Shinichi Kato , Yasuhiro Hikita
CPC分类号： F16C17/022 , F16C33/667 , F16C33/74 , F16C37/002 , F16C2202/22
摘要： A sliding bearing structure for a shaft member includes: a shaft member; a bearing member rotates relative to the shaft member; an oil supply space to which lubrication is supplied between sliding surfaces of the shaft member and the bearing member; two annular grooves formed in a circumferential direction in an inner peripheral surface of the bearing member; and two annular seal members formed as separate pieces from the shaft member and the bearing member, and arranged in the annular grooves between the shaft member and the bearing member. Each annular seal member is formed in plural, and is made of material having a thermal expansion coefficient such that an inside diameter of the annular seal member is smaller than an inside diameter of the bearing member at a low temperature, and is the same as or larger than the inside diameter of the bearing member at a high temperature.
摘要翻译： 一种用于轴构件的滑动轴承结构包括：轴构件; 轴承构件相对于轴构件旋转; 在轴构件和轴承构件的滑动面之间供给润滑的供油空间; 在所述轴承部件的内周面上沿圆周方向形成的两个环状槽; 以及两个环形密封构件，其形成为与轴构件和轴承构件分离的片，并且布置在轴构件和轴承构件之间的环形槽中。 每个环形密封件多个形成，并且由具有热膨胀系数的材料制成，使得环形密封件的内径小于轴承件在低温下的内径，并且与 大于轴承构件在高温下的内径。
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公开(公告)号：US20120263403A1
公开(公告)日：2012-10-18
申请号：US13444260
申请日：2012-04-11
申请人： Yuichiro KIMURA , Shinichi KATO , Yasuhiro HIKITA
发明人： Yuichiro KIMURA , Shinichi KATO , Yasuhiro HIKITA
CPC分类号： F16C17/022 , F16C33/667 , F16C33/74 , F16C37/002 , F16C2202/22
摘要： A sliding bearing structure for a shaft member includes: a shaft member; a bearing member rotates relative to the shaft member; an oil supply space to which lubrication is supplied between sliding surfaces of the shaft member and the bearing member; two annular grooves formed in a circumferential direction in an inner peripheral surface of the bearing member; and two annular seal members formed as separate pieces from the shaft member and the bearing member, and arranged in the annular grooves between the shaft member and the bearing member. Each annular seal member is formed in plural, and is made of material having a thermal expansion coefficient such that an inside diameter of the annular seal member is smaller than an inside diameter of the bearing member at a low temperature, and is the same as or larger than the inside diameter of the bearing member at a high temperature.
摘要翻译： 一种用于轴构件的滑动轴承结构包括：轴构件; 轴承构件相对于轴构件旋转; 在轴构件和轴承构件的滑动面之间供给润滑的供油空间; 在所述轴承部件的内周面上沿圆周方向形成的两个环状槽; 以及两个环形密封构件，其形成为与轴构件和轴承构件分离的片，并且布置在轴构件和轴承构件之间的环形槽中。 每个环形密封件多个形成，并且由具有热膨胀系数的材料制成，使得环形密封件的内径小于轴承件在低温下的内径，并且与 大于轴承构件在高温下的内径。
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公开(公告)号：US20090153442A1
公开(公告)日：2009-06-18
申请号：US12244218
申请日：2008-10-02
IPC分类号： G09G3/28
CPC分类号： H04N5/775 , G09G3/2033 , G09G3/204 , G09G3/2803 , G09G2340/0435 , G09G2370/12 , H04N5/85 , H04N7/0112 , H04N7/0132
摘要： According to the invention, by forming at least every two frames having video contents corresponding to each frame of a video signal, for example, a frame rate of movie contents whose frame rate is equal to 24 Hz is converted into 48 Hz. A plurality of subfields (SFs) corresponding to each frame of the conversion signal are divided into first and second division SF groups. Each division SF group is further classified into an upper SF group on the large weight side and a lower SF group on the small weight side. The weights of the upper SF groups are made symmetrical between the first and second division SF groups. The weight of each SF belonging to the lower SF group in the first division SF is set to be larger than that in the second division SF.
摘要翻译： 根据本发明，通过至少形成具有与视频信号的每个帧对应的视频内容的每两帧，例如，将帧速率等于24Hz的电影内容的帧速率转换为48Hz。 对应于转换信号的每个帧的多个子场（SF）被分成第一和第二除法SF组。 每个分区SF组进一步分为大重量侧的上SF组和小重量侧的下SF组。 上SF组的权重在第一和第二分割SF组之间对称。 属于第一分区SF中的较低SF组的每个SF的权重被设置为大于第二分区SF中的SF的权重。
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公开(公告)号：US20080278417A1
公开(公告)日：2008-11-13
申请号：US12175418
申请日：2008-07-17
IPC分类号： G09G3/28
CPC分类号： G09G3/2946 , G09G3/2942 , G09G2310/0218 , G09G2330/021 , G09G2360/16
摘要： A AC type plasma display apparatus has been disclosed, which satisfies various requirements such as the number of gradations that can be displayed, the display luminance, and the upper limit of power and, further, the efficiency of light emission and the luminance can be increased as much as possible and the display quality of which is not deteriorated. In the plasma display apparatus, a frame is composed of plural subfields, an image is displayed by causing a sustain discharge to occur in each subfield, the sustain discharge can be caused to occur by at least a first sustain waveform and a second sustain waveform different from the first sustain waveform, and the ratio of the first sustain waveform to the second sustain waveform changes, both waveforms being used to cause the sustain discharge to occur in each subfield.
摘要翻译： 已经公开了一种AC型等离子体显示装置，其满足诸如可显示的等级数量，显示亮度和功率上限等各种要求，并且还可以增加发光效率和亮度 尽可能地使其显示质量不劣化。 在等离子体显示装置中，由多个子场构成帧，通过在各子场中发生维持放电来显示图像，可以通过至少第一维持波形和第二维持波形而发生维持放电 从第一维持波形开始，第一维持波形与第二维持波形的比例发生变化，这两个波形用于在每个子场中发生维持放电。
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公开(公告)号：US07209152B2
公开(公告)日：2007-04-24
申请号：US10800776
申请日：2004-03-16
申请人： Yutaka Chiaki , Shunji Ohta , Masanori Takeuchi , Masaya Tajima , Akira Yamamoto , Yuichiro Kimura
发明人： Yutaka Chiaki , Shunji Ohta , Masanori Takeuchi , Masaya Tajima , Akira Yamamoto , Yuichiro Kimura
CPC分类号： G09G3/2029 , G09G3/2803 , G09G2320/0261 , G09G2320/0266 , G09G2320/106
摘要： A signal processor for multiple gradations for carrying out coding by replacing an input image signal with a plurality of subfields, comprising a main path for generating a primary color signal having a first number of gradations, a sub-path for generating a primary color signal having a second number of gradations, which is smaller than the first number of gradations, a switch, a movement detection circuit, a level detection circuit, a path switching control circuit for switching the switch based on the amount of movement and the level, plural subfield coding circuits for carrying out subfield coding different from each another, a superposing circuit for selecting one of the outputs of the plural subfield coding circuits, and a superposing control circuit, and thus preventing a moving false contour.
摘要翻译： 一种用于通过用多个子场替换输入图像信号进行编码的信号处理器，包括用于产生具有第一数量级的原色信号的主路径，用于产生具有 第二数量级，其小于第一数量的等级，开关，移动检测电路，电平检测电路，用于基于移动量和电平切换开关的路径切换控制电路，多个子场 用于执行彼此不同的子场编码的编码电路，用于选择多个子场编码电路的输出之一的叠加电路和叠加控制电路，从而防止移动的假轮廓。
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公开(公告)号：US20070075928A1
公开(公告)日：2007-04-05
申请号：US11543108
申请日：2006-10-05
IPC分类号： G09G3/28
CPC分类号： G09G3/2059 , G09G3/2051 , G09G3/288 , G09G2320/0261 , G09G2320/0266 , G09G2320/0271 , G09G2320/103
摘要： In a display method of a PDP apparatus or the like, there is provided a technique for reducing or eliminating dynamic false contours in a display video image by determining and detecting an occurrence region of dynamic false contours in display data with good accuracy for coping. In a false-contour detection unit in a PDP apparatus, a carry detection unit detects, as a dynamic-false-contour occurrence region, a pixel region corresponding to carry in an SF on-cell pattern of adjacent pixels based on a video image signal in view of a predetermined condition. In a width control unit, a detection region is expanded according to a motion amount. A detection region is expanded according to a motion amount in a width control unit. A diffusion processing (actual gray-scale number restriction processing) based on dither or error diffusion is performed to the detection region. A detection condition of the carry is that an on-cell state of an SF with higher weighting is different between the adjacent gray scales sandwiching the carried gray scale therebetween.
摘要翻译： 在PDP装置等的显示方法中，提供了一种用于通过以高精度应对来确定和检测显示数据中的动态假轮廓的出现区域来减少或消除显示视频图像中的动态假轮廓的技术。 在PDP装置中的假轮廓检测单元中，进位检测单元基于视频图像信号检测与相邻像素的SF孔内图案相对应的对应的像素区域作为动态假轮廓出现区域 考虑到预定条件。 在宽度控制单元中，根据运动量扩大检测区域。 根据宽度控制单元中的运动量来扩展检测区域。 对检测区域进行基于抖动或误差扩散的扩散处理（实际灰度数限制处理）。 进位的检测条件是在相互灰度之间夹着灰色标尺的相邻灰度级之间具有较高权重的SF的单元状态不同。
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7.发明申请Image display apparatus and display driving method for reducing the shock associated with the driving sequence switching 审中-公开用于减少与驱动顺序切换相关的冲击的图像显示装置和显示驱动方法公开(公告)号：US20050184976A1
公开(公告)日：2005-08-25
申请号：US10986889
申请日：2004-11-15
申请人： Yutaka Chiaki , Yuichiro Kimura
发明人： Yutaka Chiaki , Yuichiro Kimura
CPC分类号： G09G3/2029 , G09G3/2059 , G09G3/2803 , G09G2320/0266 , G09G2360/16
摘要： An image display apparatus, which displays an image in multiple grayscales on a display panel by combining a plurality of weighted subfields into which one field has been divided, has an SF usage rate detection circuit, a display SF selection circuit, an SF conversion circuit, and a driving control circuit. The SF conversion circuit selects one of a plurality of prestored light emission pattern tables and outputs an encoded subfield data by encoding an input image signal in accordance with a selected light emission pattern table. The driving control circuit receives an output of the SF conversion circuit, and drives the display panel in accordance with a prescribed driving sequence.
摘要翻译： 一种图像显示装置，具有SF使用率检测电路，显示SF选择电路，SF转换电路，显示面板上的多个灰度级图像，通过组合一个场被分割成的多个加权子场， 和驱动控制电路。 SF转换电路选择多个预先存储的发光图案表中的一个，并且通过根据所选择的发光图案表对输入图像信号进行编码来输出编码的子场数据。 驱动控制电路接收SF转换电路的输出，并根据规定的驱动顺序驱动显示面板。
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公开(公告)号：US6151000A
公开(公告)日：2000-11-21
申请号：US854640
申请日：1997-05-12
CPC分类号： G09G3/2033 , G09G3/288 , G09G2310/02 , G09G2310/0267 , G09G2310/0275 , G09G2320/0266
摘要： A display apparatus and display method are provided for a display panel having pixels arranged in a matrix form for displaying an image on a effective display area. Horizontal electrodes and vertical electrodes in the display panel are scanned for selectively illuminating said pixels by using a time sharing drive method in which one field period is divided into plural sub-fields weighted according to a sustaining period. As a result, an effective display area is divided into plural areas, no scanning for selecting a light emitting pixel is executed in a non-display area, and the number of sub-fields is increased in an area in which display in multiple gradations is required in a display area to obtain sufficient gradation. Instead of increasing the number of the sub-fields, the total sustaining period per one field is increased to obtain sufficient brightness. According to a feature of the invention, another area is provided in which the number of sub-fields is limited to the required minimum in which display in multiple gradations is not required. According to other feature of the invention, another area having few sub-fields is prepared instead of providing the non-display area.
摘要翻译： 提供了一种用于显示面板的显示装置和显示方法，该显示面板具有以矩阵形式布置的像素，用于在有效显示区域上显示图像。 扫描显示面板中的水平电极和垂直电极，以便通过使用时域共享驱动方法选择性地照亮所述像素，其中一个场周期被分成根据维持周期加权的多个子场。 结果，有效显示区域被划分为多个区域，在非显示区域中不执行用于选择发光像素的扫描，并且在多个灰度级显示的区域中子场数量增加 在显示区域中需要获得足够的灰度。 代替增加子场的数量，增加每一场的总维持周期以获得足够的亮度。 根据本发明的特征，提供了另一个区域，其中子场的数量被限制在不需要多个等级的显示的所需最小值。 根据本发明的其他特征，准备了具有很少子场的另一区域，而不是提供非显示区域。
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9.发明授权Convergence correction system with recovery function and display apparatus using the same 失效具有恢复功能的收敛校正系统及使用其的显示装置
公开(公告)号：US5883476A
公开(公告)日：1999-03-16
申请号：US475108
申请日：1995-06-07
申请人： Yasuji Noguchi , Yuichiro Kimura , Kuninori Matsumi , Kenicji Matsumoto , Mitsuo Okimoto , Michitaka Ohsawa , Akito Takemoto , Sadao Kubota , Kazuhiro Kaizaki , Chiharu Ishino
发明人： Yasuji Noguchi , Yuichiro Kimura , Kuninori Matsumi , Kenicji Matsumoto , Mitsuo Okimoto , Michitaka Ohsawa , Akito Takemoto , Sadao Kubota , Kazuhiro Kaizaki , Chiharu Ishino
CPC分类号： H04N9/28 , G09G1/00 , G09G1/04 , H04N5/7425
摘要： A plurality of photo detectors are arranged outside the display screen of a projection display apparatus having a built-in digital convergence correction system and a function for adjusting data in the frame memory so as to coincide the photoelectric devices of the photo detectors with the adjustment patterns is provided. The adjusted data when the convergence on the entire screen of the display is adjusted and the adjusted data when the convergence is adjusted by the adjustment function before misconvergence is generated are memorized beforehand. When misconvergence is generated, the convergence is adjusted by the adjustment function again, and a corresponding correction value is obtained on the photo detector by calculating the adjusted data at this time and the prememorized adjusted data, and a correction value on the entire screen is obtained by executing an interpolation calculation from this correction value, and the misconvergence on the entire screen is corrected.
摘要翻译： 多个光检测器布置在具有内置数字会聚校正系统的投影显示装置的显示屏幕的外部，并且具有用于调整帧存储器中的数据的功能，以使光电检测器的光电装置与调整图案重合 被提供。 调整在显示器的整个屏幕上的会聚时调节的数据，并且在产生失会聚之前通过调节功能调整收敛的调整数据被预先记录。 当产生失会聚时，通过调整功能再次调整收敛，并且通过计算此时的调整数据和预处理的调整数据在光检测器上获得相应的校正值，并获得整个屏幕上的校正值 通过从该校正值执行插值计算，并校正整个屏幕上的失会聚。
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公开(公告)号：US5690188A
公开(公告)日：1997-11-25
申请号：US610932
申请日：1996-03-05
IPC分类号： B66B13/12
CPC分类号： B66B13/12
摘要： An elevator door system including a landing door, a car door provided on a car, a latch device for locking the landing door when the landing door is closed. The elevator door system also includes a door locking device provided on the landing door composed of a coupling plate for coupling with the car door, an unlocking plate provided in parallel with the coupling plate, and a link for moving the unlocking plate toward the coupling plate. The elevator door system further includes a first linking mechanism for linking the door locking device with the latch device, and a coupling device provided on the car door composed of a pair of coupling rollers for coupling the car door with the landing door. One of the coupling rollers pushes the unlocking plate toward the coupling plate when the car lands the landing floor. A displacement of the unlocking plate caused by being pushed toward the coupling plate by the link is applied to the latch device. The latch device unlocks the landing door when the displacement of the unlocking plate is applied. The coupling device couples the car door with the landing door by pushing the door locking device when the car lands the landing floor and after the landing door is unlocked, and then the car door and the landing door are moved in one unit.
摘要翻译： 一种电梯门系统，包括层站门，设在汽车上的轿厢门，当层站门关闭时用于锁定层站门的锁定装置。 电梯门系统还包括设置在着陆门上的门锁装置，该门锁装置由用于与轿厢门连接的联接板，与联接板平行设置的解锁板和用于将解锁板朝联接板移动的连杆 。 电梯门系统还包括用于将门锁装置与闩锁装置连接的第一连接机构，以及设置在轿厢门上的联接装置，该联动装置由一对联接辊组成，用于将轿厢门与层站门相连。 当汽车着陆在地板上时，其中一个连接辊将解锁板推向联接板。 锁定装置被施加到通过连杆被推向联接板而引起的解锁板的位移。 当应用解锁板的位移时，闩锁装置解锁层站门。 当轿厢落地时，通过推动门锁装置，并且在着陆门被解锁之后，联动装置将轿门和楼梯门联接，然后轿厢门和楼梯门以一个单元移动。
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