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    • 2. 发明申请
    • Digital camera
    • 数码相机
    • US20060056831A1
    • 2006-03-16
    • US11223428
    • 2005-09-09
    • Takeshi HorioHiroshi UedaKimihiko NakamuraJunji TakahataAkio KimbaMasayuki Miyazawa
    • Takeshi HorioHiroshi UedaKimihiko NakamuraJunji TakahataAkio KimbaMasayuki Miyazawa
    • G03B17/00
    • H04N5/23287H04N5/23209H04N5/23248
    • A digital camera body to which a lens unit having an image taking optical system is attachable. The camera body has a shake detector detecting a camera shake on the digital camera and outputting a shake detection signal, a blur compensator compensates for a blur, due to the camera shake, of a subject light image projected onto an image capturing surface of an image sensor provided in the camera body, based on an inputted blur compensation amount, a focal length deriver obtaining an overall focal length of the image taking optical system, by use of the information on the focal length obtained from the lens unit, and a blur compensation controller deriving the blur compensation amount for compensating for the blur based on the overall focal length of the image taking optical system and the shake detection signal, and outputting the blur compensation amount to the blur compensator.
    • 具有摄像光学系统的透镜单元可附接到其上的数码相机机身。 相机主体具有检测数码相机上的相机震动的抖动检测器,并且输出抖动检测信号,模糊补偿器补偿投影到图像的图像捕获表面上的被摄体光图像的由于相机抖动引起的模糊 基于输入的模糊补偿量设置在相机机体中的传感器,通过使用从透镜单元获得的焦距的信息获得获取摄像光学系统的整体焦距的焦距提升器和模糊补偿 控制器基于摄像光学系统的整体焦距和抖动检测信号导出用于补偿模糊的模糊补偿量,并将模糊补偿量输出到模糊补偿器。
    • 3. 发明授权
    • Automatic focusing device
    • 自动对焦装置
    • US5521672A
    • 1996-05-28
    • US193843
    • 1994-02-09
    • Kimihiko NakamuraMasataka Hamada
    • Kimihiko NakamuraMasataka Hamada
    • G02B7/28H04N5/232G03B13/36
    • G02B7/28
    • A defocus amount of an object is detected by a focus detection unit of a camera, whereby a defocus velocity is calculated according to the detected amount. An average velocity is calculated using a plurality of defocus velocities and then a smoothing velocity is calculated, whereby a reversed position of a velocity direction is detected using the data. An average velocity, a smoothing velocity, and the time of a velocity direction reversed are calculated, whereby a correction velocity is obtained according to the calculation. A driving amount of lens is calculated according to the calculated correction velocity, whereby the photographic lens is driven by the lens driving device so as to follow the moving of an object.
    • 通过照相机的焦点检测单元检测物体的散焦量,由此根据检测量计算散焦速度。 使用多个散焦速度计算平均速度,然后计算平滑速度,由此使用该数据检测速度方向的反转位置。 计算平均速度,平滑速度和反转速度方向的时间,由此根据计算得到校正速度。 根据计算的校正速度计算透镜的驱动量,由此由透镜驱动装置驱动摄影透镜,以便跟随物体的移动。
    • 5. 发明授权
    • Automatic detergent dispenser apparatus having synchronous motor drive
    • 具有同步电动机驱动的自动洗涤剂分配器
    • US4875607A
    • 1989-10-24
    • US127960
    • 1987-12-02
    • Fumio ToritaNaotaka IkedaKimihiko NakamuraKatsuharu MatsuoTomio HottaYoshiyuki Makino
    • Fumio ToritaNaotaka IkedaKimihiko NakamuraKatsuharu MatsuoTomio HottaYoshiyuki Makino
    • D06F39/02
    • D06F39/026
    • A cleanser feeding mechanism has a cleanser housing portion, a cleanser feeding member for feeding a cleanser housed in the cleanser housing portion, and a synchronous motor for applying a drive force to the cleanser feeding member, and feeds and amount of cleanser corresponding to the number of revolutions of the synchronous motor. A cleanser feeding amount-setting unit sets an amount of cleanser to be fed from the cleanser feeding mechanism. A driving unit applies an AC source voltage of an AC power source to the synchronous motor. A counter counts the number of cycles of the AC source voltage from a timing at which the AC source voltage is applied to the synchronous motor. A reference cycle number-setting unit sets a total cycle number of the AC source voltage which corresponds to a cleanser amount set by the cleanser feeding amount-setting unit. A motor controller compares a count output from the counter with a total cycle number from the reference cycle number-setting unit and stops application of the AC source voltage to the synchronous motor when the count output and the total cycle number coincide with each other.
    • 清洁剂进给机构具有清洁器容纳部分,用于馈送容纳在清洁器容纳部分中的清洁剂的清洁剂进给构件以及用于向清洁剂进给构件施加驱动力的同步电动机,并且对应于数量的进料和量的清洁剂 的同步电机的转数。 清洁剂进料量设定单元设定要从清洁剂进给机构供给的清洁剂的量。 驱动单元将AC电源的AC电源电压施加到同步电动机。 计数器从AC电源电压施加到同步电机的时刻计数AC电源电压的周期数。 参考周期数设定单元设定与清洁剂供给量设定单元设定的清洁剂量对应的交流电源电压的总周期数。 电机控制器将计数器的计数输出与参考循环次数设定单元的总循环次数进行比较,并且当计数输出和总循环次数相互一致时,停止将AC电源电压施加到同步电机。
    • 6. 发明授权
    • Base, drum, and drum mounting unit for magnetic recording reproducing apparatus
    • 用于磁记录再现装置的基座,鼓和鼓安装单元
    • US06927944B2
    • 2005-08-09
    • US10682190
    • 2003-10-10
    • Akira MatsuiKimihiko Nakamura
    • Akira MatsuiKimihiko Nakamura
    • G11B33/12G11B5/53G11B15/61G11B21/04G11B5/52G11B21/18
    • G11B5/534
    • A tilt stand having a mounting surface and holes for mounting a drum are formed by one normal-feed press working. The holes for mounting the drum are formed by vertical punching. The respective holes are rectangular holes, each of which has one side equal to the diameter of a shaft or the diameter of a screw in the direction of Y. The hole into which the shaft is inserted has the other side in the direction of X which is determined such that the side is in contact with the shaft inserted into the hole in the direction perpendicular to the mounting surface at the obverse surface and the reverse surface of the mounting surface. The drum has a structure in which the shaft projects from the bottom and is positioned with respect to the mounting surface by inserting the shaft into the mounting hole. Three screw holes are formed near the shaft of the drum. The mounting angle of the drum with respect to the mounting surface is determined by the use of the mounting holes corresponding to these screw holes. Therefore, this can reduce the number of processes and the load of a press machine and increases the strength of a base without degrading the mounting accuracy of the drum and the accuracy of the linearity of a lead.
    • 具有安装表面的倾斜台和用于安装滚筒的孔由一个正常进料压力加工形成。 用于安装滚筒的孔通过垂直冲孔形成。 相应的孔是矩形孔,每个孔的一侧等于轴的直径或螺杆在Y方向上的直径。轴插入的孔的另一侧沿着X的方向 被确定为使得该侧与在安装表面的正面和相反表面处垂直于安装表面的方向插入到孔中的轴接触。 滚筒具有这样的结构,其中轴从底部突出并且通过将轴插入安装孔而相对于安装表面定位。 在滚筒的轴附近形成三个螺纹孔。 滚筒相对于安装表面的安装角度通过使用与这些螺钉孔对应的安装孔来确定。 因此,这可以减少冲压机的加工次数和负荷,并且增加基座的强度,而不会降低滚筒的安装精度和引线的线性精度。
    • 7. 发明授权
    • Nonmagnetic one-component developing method
    • 非磁性单组分显影方法
    • US5534377A
    • 1996-07-09
    • US351053
    • 1994-11-28
    • Masao TakanoRyozo OkunoKimihiko Nakamura
    • Masao TakanoRyozo OkunoKimihiko Nakamura
    • G03G9/097G03G13/08
    • G03G9/09716G03G13/08G03G9/09708G03G9/09725
    • A contact-type nonmagnetic one-component developing method using a developing apparatus having at least a developer carrying member and a developer layer thickness control member provided so as to be adjacent to, or to be in contact under pressure with, said developer carrying member, which method comprises feeding a developer to said developer carrying member, forming a thin layer of the developer on a surface of the developer carrying member with the developer layer thickness control member with negatively charging the developer under friction, bringing the thin layer of the developer into contact with a photoconductive material holding an electrostatic latent image to develop the electrostatic latent image, and transferring the resultant developed image to an image receptor, said developer being a nonmagnetic one-component developer prepared by attaching fine particles of an additive to be positively charged to particles of a toner which is comprised mainly of a binder resin and a colorant and which is to be negatively charged, said developer being designed to be negatively charged under the friction in a hopper, the amount of fine particles of the additive being 0.05 to 3 parts by weight per 100 parts by weight of the toner.
    • 一种接触型非磁性单组分显影方法,其使用至少具有显影剂承载构件和显影剂层厚度控制构件的显影装置,所述显影装置设置成与所述显影剂承载构件相邻或与压力接触, 该方法包括将显影剂供给到所述显影剂承载构件,在具有显影剂层厚度控制构件的显影剂承载构件的表面上形成薄层的显影剂,在显影剂摩擦下负电荷使显影剂的薄层进入 与保持静电潜像的感光材料接触以显影静电潜像,并将所得显影图像转印到图像接收器,所述显影剂是通过将要带正电的添加剂的微粒附着到正极的附着物而制备的非磁性单组分显影剂 主要由粘合剂树脂和ac组成的调色剂颗粒 所述显影剂被设计为在料斗中的摩擦下带负电,所述添加剂的细颗粒的量为每100重量份调色剂0.05至3重量份。