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    • 1. 发明授权
    • Device for driving capacitive load
    • 用于驱动电容性负载的装置
    • US06580409B1
    • 2003-06-17
    • US09547678
    • 2000-04-12
    • Takeshi ItoHideki SaitoToshinori Ninoyu
    • Takeshi ItoHideki SaitoToshinori Ninoyu
    • G09G330
    • G09G3/30G09G2310/0267G09G2310/0275
    • A number of capacitive pixels formed in an electroluminescent display panel are selectively charged and discharged by the driving device. The driving device is composed of a charging circuit connected between a power source and the pixels and a discharging circuit connected between the pixels and the ground. Both the charging and discharging circuits include a respective inductive coil that constitutes a series L-C circuit together with the capacitive pixel. Since the pixels are charged and discharged through the series L-C circuit, impulse current otherwise flows in and out of the pixels is suppressed, and thereby radio noises generated by the impulse current are prevented.
    • 形成在电致发光显示面板中的多个电容像素被驱动装置选择性地充电和放电。 驱动装置由连接在电源和像素之间的充电电路和连接在像素与地之间的放电电路构成。 充电和放电电路都包括与电容像素一起构成串联L-C电路的各自的感应线圈。 由于像素通过串联L-C电路被充电和放电,所以抑制了像素中流出的脉冲电流,从而防止了由脉冲电流产生的无线电噪声。
    • 5. 发明授权
    • White balance adjustment device, image capture device, white balance adjustment method, storage medium, and integrated circuit
    • 白平衡调整装置,图像采集装置,白平衡调整方法,存储介质和集成电路
    • US08421879B2
    • 2013-04-16
    • US13234236
    • 2011-09-16
    • Takeshi ItoHaruo YamashitaDaisuke Sato
    • Takeshi ItoHaruo YamashitaDaisuke Sato
    • H04N9/73
    • H04N9/735
    • A natural white balance is achieved in images that are captured while emitting a flash. The white balance of an image is adjusted using a WB adjustment portion and a mixture ratio calculation portion estimating a mixture ratio of an external light component and a flashed light component that are present in an image captured with emitting a flash, from the image obtained that is captured while emitting a flash and an image signal that is obtained without emitting a flash. Further, an external light WB coefficient determination portion determines an WB coefficient for the external light, a flashed light WB coefficient setting portion sets a WB coefficient for the flashed light, and a WB processing portion that continuously performs WB processing on the image captured while emitting a flash by using the mixture ratio as an interpolation ratio.
    • 在发射闪光灯时捕获的图像中实现了自然的白平衡。 使用WB调整部分和混合比计算部分来估计图像的白平衡,该混合比计算部分从获得的图像中估计出现在发出闪光的图像中存在的外部光分量和闪烁的光分量的混合比率 在发出闪光的同时被捕获,并且在不发出闪光的情况下获得图像信号。 此外,外部光WB系数确定部分确定外部光的WB系数,闪光灯WB系数设置部分设置闪光灯的WB系数,以及对发射时捕获的图像连续执行WB处理的WB处理部分 通过使用混合比作为内插比例进行闪光。
    • 6. 发明授权
    • Electro-optical device and electronic instrument
    • 电光器件和电子仪器
    • US08372471B2
    • 2013-02-12
    • US12542985
    • 2009-08-18
    • Takeshi ItoKazumi ArugaSatoru KatagamiSadaharu Komori
    • Takeshi ItoKazumi ArugaSatoru KatagamiSadaharu Komori
    • B05D5/12B41J2/15B41J2/145
    • G02B5/201
    • An electro-optical device includes a substrate having a plurality of film-formation regions configured and arranged to receive a liquid material discharged from a plurality of nozzles of a nozzle row while the substrate and the nozzle row are moved relative to each other in a primary scanning direction. Each of the film-formation regions includes a plurality of landing positions in which the liquid material lands with the landing positions being set by a nozzle interval in a direction of the nozzle row and a discharge interval in the primary scanning direction. At least two or more of the film-formation regions include a portion in which a total number of the landing positions in the at least two or more of the film-formation regions that simultaneously face the nozzles is the same in the primary scanning direction.
    • 电光装置包括具有多个成膜区域的基板,所述多个成膜区域被配置和布置成接收从喷嘴列的多个喷嘴排出的液体材料,同时基板和喷嘴列相对于彼此移动, 扫描方向。 每个成膜区域包括多个着陆位置,其中液体材料着陆,其着陆位置沿着喷嘴行方向上的喷嘴间隔和主扫描方向上的排放间隔设定。 至少两个以上的成膜区域包括同时面对喷嘴的至少两个以上的成膜区域中的着色位置的总数在主扫描方向上相同的部分。
    • 9. 发明申请
    • LENS BARREL AND CAMERA SYSTEM
    • 镜头条和相机系统
    • US20120328276A1
    • 2012-12-27
    • US13480844
    • 2012-05-25
    • Mitsuru ToyamaTamotsu KoiwaiTakeshi Ito
    • Mitsuru ToyamaTamotsu KoiwaiTakeshi Ito
    • G02B7/04G03B13/34
    • G02B7/09G02B7/08G03B3/02G03B17/14G03B17/18G03B2206/00
    • A lens barrel includes an operation member adapted to be movable to a first position and a second position and turnable at each of the positions, a turning member adapted to turnably engage with the operation member at the second position, and disengage from the operation member at the first position, a first detection unit adapted to detect a turning position of the turning member configured to turn in engagement with the operation member, a second detection unit adapted to detect a turning amount and a rotational direction of the operation member when the operation member is disengaged from the turning member, and a moving unit adapted to move the focusing lens along the optical axis based on an output from the first detection unit or the second detection unit.
    • 镜筒包括适于可移动到第一位置和第二位置并且可在每个位置处转动的操作构件,适于在第二位置处可转动地与操作构件接合的转动构件,并且与操作构件脱离 第一位置,第一检测单元,其适于检测构造成与操作构件接合的转动构件的转动位置;第二检测单元,其适于在操作构件上检测操作构件的转动量和旋转方向时, 与转动构件脱离接合,以及移动单元,其适于基于来自第一检测单元或第二检测单元的输出沿着光轴移动聚焦透镜。