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    • 2. 发明授权
    • Camera control and display device using graphical user interface
    • 相机控制和显示设备使用图形用户界面
    • US06452628B2
    • 2002-09-17
    • US09302770
    • 1999-04-30
    • Eiji KatoTomoaki Kawai
    • Eiji KatoTomoaki Kawai
    • H04N5225
    • H04N5/232H04N7/181
    • A motion image display apparatus for remotely controlling a camera includes a camera for inputting a motion image, a component for changing the direction of the camera, a component for synthesizing one still image in a wide area on the basis of motion images in various directions previously taken by changing the imaging direction of the camera, and a display unit for displaying the still image synthesized by the synthesizing component in a still image area and a motion image currently being taken by the camera in a motion image area superposed on a position corresponding to a current imaging direction in the still image area; the displayed motion image area may be moved by a mouse device thereby changing the direction of the camera on the basis of the changed position of the motion image area.
    • 用于远程控制相机的运动图像显示装置包括用于输入运动图像的相机,用于改变相机方向的分量,用于基于先前在各个方向上的运动图像合成广域中的一个静止图像的分量 通过改变相机的成像方向而获取的显示单元,以及显示单元,用于将静止图像区域中的合成分量合成的静止图像和由相机当前正在拍摄的动态图像重叠在与 在静止图像区域中的当前成像方向; 显示的运动图像区域可以由鼠标装置移动,从而基于运动图像区域的改变的位置改变相机的方向。
    • 3. 发明授权
    • Camera imaging and magnification device
    • 相机成像和放大装置
    • US06266085B1
    • 2001-07-24
    • US08558424
    • 1995-11-16
    • Eiji KatoTomoaki Kawai
    • Eiji KatoTomoaki Kawai
    • H04N5232
    • H04N5/232H04N7/181
    • A first frame indicating a maximum imaging visual field when a camera is panned and tilted to the respective limits is displayed on a display screen. A second frame indicative of a current imaging range is displayed at a position in the first frame which corresponds to the current imaging conditions (panning, tilting, and zooming). Panning and tilting are designated by an operation of moving the second frame, and zooming is designated by an operation of enlarging or reducing the second frame. In this way panning, tilting, and zooming of the camera are controlled in accordance with the position and the size of the second frame in the first frame. It is preferable that an image in the maximum imaging visual field be previously taken and displayed in the first frame.
    • 当显示屏幕上显示当相机被平移并且倾斜到相应的极限时指示最大成像视野的第一帧。 指示当前成像范围的第二帧显示在与当前成像条件(平移,倾斜和缩放)对应的第一帧中的位置处。 通过移动第二帧的操作来指定平移和倾斜,并且通过放大或缩小第二帧的操作指定缩放。 以这种方式,根据第一帧中的第二帧的位置和大小来控制相机的平移,倾斜和变焦。 优选地,在第一帧中预先拍摄和显示最大成像视野中的图像。
    • 7. 发明授权
    • R-T-B system sintered magnet
    • R-T-B系烧结磁体
    • US08123832B2
    • 2012-02-28
    • US11814105
    • 2006-03-08
    • Eiji KatoChikara Ishizaka
    • Eiji KatoChikara Ishizaka
    • B22F1/00B22F3/00C22C1/00
    • H01F1/0577B22F2999/00C22C1/0441C22C33/0278C22C38/005C22C38/10C22C38/16C22C2202/02H01F41/0293B22F2207/01
    • An R-T-B system sintered magnet is provided which achieves both a high residual magnetic flux density and a high coercive force. The R-T-B system sintered magnet comprises main-phase grains 1 each having a core-shell structure comprising an inner shell part 2 and an outer shell part 3 surrounding the inner shell part 2, wherein the concentration of the heavy rare earth element in the inner shell part 2 is lower by 10% or more than the concentration of the heavy rare earth element in the periphery of the outer shell part 3, and (L/r)ave falls within a range from 0.03 to 0.40 in the main-phase grains 1 each comprising the inner shell part 2 and the outer shell part 3, wherein L represents the shortest distance from the periphery of the main phase grain 1 to the inner shell part 2, r represents the equivalent diameter of the main phase grain 1, and (L/r)ave represents the average value of L/r for the main-phase grains 1 present in the sintered body and having the core-shell structure.
    • 提供了一种R-T-B系烧结磁体,其实现了高残留磁通密度和高矫顽力。 RTB系烧结磁体包括主相颗粒1,每个主相颗粒1具有包含内壳部分2的核 - 壳结构和围绕内壳部分2的外壳部分3,其中内壳中的重稀土元素的浓度 部分2比外壳部3周边的重稀土元素的浓度低10%以上,并且(L / r)ave在主相晶粒1的0.03〜0.40的范围内 每个包括内壳部分2和外壳部分3,其中L表示从主相晶粒1的周边到内壳部分2的最短距离,r表示主相晶粒1的等效直径,( L / r)ave表示存在于烧结体中并具有核 - 壳结构的主晶粒1的L / r的平均值。
    • 8. 发明申请
    • Liquid crystal display apparatus
    • 液晶显示装置
    • US20100207934A1
    • 2010-08-19
    • US12658170
    • 2010-02-04
    • Eiji KatoNaoki Ohashi
    • Eiji KatoNaoki Ohashi
    • G09G3/36
    • H04N9/312G09G3/3648G09G2320/0257G09G2320/0261G09G2320/0271G09G2360/16
    • A liquid crystal display apparatus includes a plurality of pixels arranged in a matrix shape and a drive circuit for actively driving the plurality of pixels. Each of the pixels has a laminated structure including a pixel electrode, a first alignment film, a liquid crystal layer, a second alignment film, and a counter electrode. The liquid crystal layer includes a liquid crystal molecule having a vertical alignment property. The first alignment film and the second alignment film are inorganic alignment films formed by obliquely depositing an inorganic material. The drive circuit has a first calculation section for extracting a first positional information, a second calculation section for extracting a second positional information, a third calculation for calculating a third positional information, and a fourth calculation section for calculating a third video signal.
    • 液晶显示装置包括以矩阵形状排列的多个像素和用于主动驱动多个像素的驱动电路。 每个像素具有包括像素电极,第一取向膜,液晶层,第二取向膜和对电极的层叠结构。 液晶层包括垂直取向性的液晶分子。 第一取向膜和第二取向膜是通过倾斜沉积无机材料形成的无机取向膜。 驱动电路具有用于提取第一位置信息的第一计算部,用于提取第二位置信息的第二计算部,用于计算第三位置信息的第三计算,以及用于计算第三视频信号的第四计算部。
    • 10. 发明授权
    • R-T-B based rare earth permanent magnet and method for production thereof
    • R-T-B系稀土类永久磁铁及其制造方法
    • US07618497B2
    • 2009-11-17
    • US10541964
    • 2004-06-24
    • Eiji KatoChikara Ishizaka
    • Eiji KatoChikara Ishizaka
    • H01F1/057
    • C22C38/005H01F1/0577
    • An R-T-B system rare earth permanent magnet, which comprises main phase grains consisting of R2T14B compounds and a grain boundary phase having a higher amount of R than the above described main phase grains, and which satisfies AVE(X)/Y=0.8 to 1.0; and (X/Y)max/(X/Y)min=2.0 to 13.0, wherein X represents (weight ratio of heavy rare earth elements)/(the weight ratio of all rare earth elements) for a given number of the above described main phase grains Y represents (weight ratio of heavy rare earth elements)/(weight ratio of all rare earth elements) for the sintered body as a whole; AVE(X) represents the mean value of X obtained for the given number of main phase grains; (X/Y)min represents the minimum value of (X/Y) obtained for the given number of main phase grains; and (X/Y)max represents the maximum value of (X/Y) obtained for the given number of main phase grains.
    • 一种R-T-B系稀土永磁体,其包含由R2T14B化合物构成的主相晶粒和比上述主相晶粒高R量的晶界相,其满足AVE(X)/ Y=0.8〜1.0; 和(X / Y)max /(X / Y)min = 2.0〜13.0,其中X表示(重稀土元素的重量比)/(所有稀土元素的重量比) 主相晶粒Y代表烧结体整体的(重稀土元素的重量比)/(所有稀土元素的重量比) AVE(X)表示给定数量的主相晶粒获得的X的平均值; (X / Y)min表示给定数量的主相晶粒获得的(X / Y)的最小值; 和(X / Y)max表示对于给定数量的主相晶粒获得的(X / Y)的最大值。