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    • 95. 发明申请
    • Image forming apparatus
    • 图像形成装置
    • US20080285992A1
    • 2008-11-20
    • US12219731
    • 2008-07-28
    • Norio JoichiAtsushi TakahashiYoubao PengYoshihito SasamotoYoshiki KatayamaTakashi Nara
    • Norio JoichiAtsushi TakahashiYoubao PengYoshihito SasamotoYoshiki KatayamaTakashi Nara
    • G03G15/043
    • G03G15/326B41J2/45G03G15/04054
    • An image forming apparatus includes a photoreceptor member; a LED head that includes a plurality of light emitting diodes arrayed in a line along a rotating axial direction of said photoreceptor member and that is modulated in response to image signals, so as to expose said photoreceptor member while said photoreceptor member is rotating; a deviation detecting sensor to detect deviations on a circumferential surface of said photoreceptor member; a filter to extract low frequency components including a rotational frequency component of said photoreceptor member from deviation signals detected by said deviation detecting sensor, so as to acquire deviation information with respect to said circumferential surface of said photoreceptor member; a driving section to move said LED head back and forth against said circumferential surface of said photoreceptor member; and a position controlling section to control said driving section, based on said deviation information acquired by said filter, so as to keep a distance between said LED head and said circumferential surface of said photoreceptor member constant.
    • 图像形成装置包括感光体部件; LED头,其包括沿着所述感光体的旋转轴向排成一行的多个发光二极管,并且响应于图像信号进行调制,以便在所述感光体旋转的同时露出所述感光体; 偏移检测传感器,用于检测所述感光体的周面上的偏差; 滤波器,用于从由所述偏差检测传感器检测的偏差信号中提取包括所述感光体的旋转频率分量的低频分量,以便获得关于所述感光体的所述圆周表面的偏差信息; 驱动部,使所述LED头前后抵靠所述感光体的所述周面移动; 以及位置控制部分,用于基于由所述滤光器获取的所述偏差信息来控制所述驱动部分,以便保持所述LED头与所述感光体的所述圆周表面之间的距离恒定。
    • 98. 发明授权
    • Three-dimensional digital entity mesoscope system equipped with three-dimensional visual instruction functions
    • 三维数字实体仪表系统配备三维视觉指令功能
    • US07367809B2
    • 2008-05-06
    • US10594193
    • 2005-03-17
    • Atsushi Takahashi
    • Atsushi Takahashi
    • G09B23/28
    • G06Q50/20A61B90/361A61B2017/00221A61B2090/3616A61B2090/502G06F19/00G06Q50/22G06T7/70G06T2207/30004G09B23/28G16H50/50H04N7/181H04N13/239H04N13/344
    • The present invention provides a three-dimensional digital entity magnifying glass technique-assisting and training/educational distribution system incorporating three-dimensional visual training functions by means of image composition that enables a three-dimensional visual instruction containing a depth when giving visual instructions to an HMD worn by a medical practitioner to thereby display only images of a pointing device or various kinds of instruments among image information of the instructor's CCD camera and synchronously and compositely displaying a three-dimensional visual training image output from an image-processing apparatus that can display an after-image of the image for an arbitrary time setting into image information of the CCD camera, thereby providing equal-scaling display of image information to which an instruction and a comment by use of a visual display/instruction image are added three-dimensionally as well as an instrument actually used by the instructors (groups of lecturers) on the three-dimensional HMD of the medical practitioner.
    • 本发明提供了一种三维数字实体放大镜技术辅助和训练/教育分配系统,其包括通过图像组合的三维视觉训练功能,其能够在给予视觉指令的情况下包含深度的三维视觉指令 HMD由医师佩戴,从而仅在教师CCD摄像机的图像信息中显示指示装置或各种乐器的图像,并且同步地并且显示从可以显示的图像处理装置输出的三维视觉训练图像 将用于任意时间的图像的后置图像设置为CCD照相机的图像信息,从而提供使用视觉显示/指示图像的指令和评论的图像信息的相等缩放显示,三维地添加 以及教练实际使用的仪器(gr 讲师讲话)对医生三维HMD的影响。
    • 99. 发明授权
    • Linear vibration motor
    • 线性振动电机
    • US07235936B2
    • 2007-06-26
    • US11106430
    • 2005-04-15
    • Takafumi ObaAtsushi Takahashi
    • Takafumi ObaAtsushi Takahashi
    • H02P1/00
    • H02P25/032
    • A linear vibration motor comprises: a stator provided with one of a permanent magnet and an electromagnet including a winding; a vibrator provided with the other of the permanent magnet and the electromagnet and supported to be able to vibrate; a movement detection unit for detecting movement of the vibrator; a control output unit for supplying electric power to the winding of the electromagnet based on an output of the movement detection unit so as to generate vibration of the vibrator; a rechargeable battery for supplying electric power to the control output unit; and a power supply unit for supplying electric power to the control output unit and to the rechargeable battery, wherein the power supply unit supplies electric power in an intermittent mode with synchronized timing such that the timing of the intermittent power supply is synchronized with the timing of the power supply to the winding. Thereby, the voltages of the rechargeable battery for left and right outputs to the winding become the same as each other at the timing of supplying electric power to the winding for left and right outputs, preventing amplitude variation caused by difference between the voltages of the rechargeable battery, and thereby preventing amplitude fluctuations and whirring noise.
    • 线性振动电动机包括:定子,其设置有永磁体和包括绕组的电磁体中的一个; 设置有永磁体和电磁体中的另一个并被支撑以能够振动的振动器; 移动检测单元,用于检测振动器的移动; 控制输出单元,用于基于所述运动检测单元的输出向所述电磁体的绕组提供电力,以产生所述振动器的振动; 用于向控制输出单元提供电力的可再充电电池; 以及用于向控制输出单元和可再充电电池供电的电源单元,其中电源单元以间歇模式提供同步定时的电力,使得间歇电源的定时与 向绕组供电。 因此,在向左右输出向绕组供电的定时,用于左右输出的可再充电电池的电压变得彼此相同,从而防止由可再充电电池的电压之间的差异引起的振幅变化 电池,从而防止振幅波动和旋转噪声。
    • 100. 发明申请
    • Image forming apparatus
    • 图像形成装置
    • US20070116487A1
    • 2007-05-24
    • US11506015
    • 2006-08-17
    • Atsushi TakahashiUtami SomaYoubao Peng
    • Atsushi TakahashiUtami SomaYoubao Peng
    • G03G15/00
    • G03G15/80G03G15/5004
    • There is described an image forming apparatus, in which a plurality of AC power cords are combined with each other, so as to stably supply the electric power to the loading sections from the combined points, regardless of the fluctuation of the electric power consumption in the loading sections coupled to the combined points. The image forming apparatus includes: a plurality of AC power cords that are respectively coupled to a plurality of AC power supplying sources, which are substantially equivalent to relative to each other in phase and amplitude of AC voltages of the plurality of AC power supplying sources; and a combining section to combine AC electric power units supplied through the plurality of AC power cords into a combined electric power, so as to supply the combined electric power to a load.
    • 描述了一种图像形成装置,其中多个交流电源线彼此组合,以便稳定地从组合点向装载部提供电力,而不管电力消耗的波动如何 加载部分耦合到组合点。 图像形成装置包括:多个AC电源线,其分别耦合到多个AC供电源,其在多个AC供电源的AC电压的相位和幅度上相对于彼此大致相等; 以及组合部,其将通过所述多个AC电力线提供的交流电力单元组合成组合电力,以将组合电力提供给负载。