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11. 发明授权

US5130620A Brushless DC motor without a position sensor 失效
标题翻译：无位置传感器的无刷直流电机
公开(公告)号：US5130620A
公开(公告)日：1992-07-14
申请号：US646548
申请日：1991-01-29
申请人： Toshio Inaji , Kenichi Honjo , Makoto Gotou
发明人： Toshio Inaji , Kenichi Honjo , Makoto Gotou
IPC分类号： H02P6/08 , H02P6/18
CPC分类号： H02P6/182 , H02P6/085
摘要： A full wave drive brushless DC motor system detects zero-crossing points of counter electromotive forces respectively induced by the stator windings, and then pulse-shapes the thus detected zero-crossing points to obtain a pulse signal train, and then measures the thus obtained period of the pulse signal train to determine a conducting phase of the stator windings in response to the thus counted period. The system is thereby capable of supplying an electric current bidirectionally to each of the stator windings without using a position sensor for detecting a position of a rotor.
摘要翻译：全波驱动无刷直流电动机系统检测由定子绕组分别引起的反电动势的过零点，然后对所检测的过零点进行脉冲整形，得到脉冲信号序列，然后测量由此获得的周期以响应于这样计数的周期来确定定子绕组的导通相位。因此，该系统能够在不使用用于检测转子位置的位置传感器的情况下双向地向每个定子绕组提供电流。

12. 发明授权

US08611739B2 Focus adjusting apparatus and imaging apparatus 有权
标题翻译：聚焦调节装置和成像装置
公开(公告)号：US08611739B2
公开(公告)日：2013-12-17
申请号：US12883692
申请日：2010-09-16
申请人： Kenichi Honjo , Mitsuyoshi Okamoto , Koji Shibuno
发明人： Kenichi Honjo , Mitsuyoshi Okamoto , Koji Shibuno
IPC分类号： G03B13/34
CPC分类号： G03B13/34 , G02B7/282 , G02B7/38 , G03B31/00
摘要： A focus adjusting apparatus includes an optical system including a focus lens, a driver configured to move the focus lens along an optical axis of the optical system, an obtaining unit configured to periodically obtain an evaluation value of a subject image formed via the focus lens, a determining unit configured to determine a target position to which the focus lens is moved based on the evaluation value, and a controller configured to control an operation of the driver based on the determined target position. The controller controls the driver to move the focus lens at a first speed for a first period including a backlash period which is defined from start of the operation of the driver to start of an actual movement of the focus lens, and controls the driver to move the focus lens at a second speed faster than the first speed for a second period after the end of the first period.
摘要翻译：一种聚焦调节装置，包括：光学系统，包括聚焦透镜;被配置为沿着所述光学系统的光轴移动所述聚焦透镜的驱动器;获取单元，被配置为周期性地获得经由所述聚焦透镜形成的被摄体图像的评估值; 确定单元，被配置为基于所述评估值确定所述聚焦透镜所移动的目标位置;以及控制器，被配置为基于所确定的目标位置来控制所述驾驶员的操作。控制器控制驾驶员以第一速度移动聚焦透镜，该第一周期包括从驾驶员的操作开始到开始实现焦点透镜的开始定义的间隙周期，并且控制驾驶员移动该焦点透镜在第一时段结束之后的第二时间段以比第一速度快的第二速度。

13. 发明授权

US08553135B2 Camera system and camera body 有权
标题翻译：相机系统和相机机身
公开(公告)号：US08553135B2
公开(公告)日：2013-10-08
申请号：US13446152
申请日：2012-04-13
申请人： Norikazu Katsuyama , Kenichi Honjo
发明人： Norikazu Katsuyama , Kenichi Honjo
IPC分类号： H04N5/232
CPC分类号： H04N5/23209 , G02B7/36 , G03B13/36 , G03B17/14 , H04N5/23212 , H04N5/23293 , H04N2101/00
摘要： A camera system includes an interchangeable lens and a camera body. The interchangeable lens has a focal adjuster including a focus lens group, an absolute position detector configured to detect the position of the focus lens group with respect to a movable range, and a relative position detector configured to detect the movement amount of the focus lens group. The camera body has a first focal detector configured to detect the focal state on the basis of a contrast value and a second focal detector configured to detect the focal state by phase difference detection method on the basis of the optical image. When the first focal detector is used for focal adjustment, a detection of the focal state is performed on the basis of only the information obtained by the relative position detector.
摘要翻译：相机系统包括可互换镜头和照相机主体。可互换镜头具有焦点调节器，包括聚焦透镜组，绝对位置检测器，被配置为检测聚焦透镜组相对于可移动范围的位置;以及相对位置检测器，被配置为检测聚焦透镜组的移动量。相机机身具有：第一焦点检测器，被配置为基于对比度值检测焦点状态;以及第二焦点检测器，被配置为基于光学图像通过相位差检测方法检测焦点状态。当第一焦点检测器用于焦点调整时，仅基于由相对位置检测器获得的信息执行焦点状态的检测。

14. 发明授权

US08264596B2 Digital camera with live view mode 有权
标题翻译：具有实时取景模式的数码相机
公开(公告)号：US08264596B2
公开(公告)日：2012-09-11
申请号：US12835531
申请日：2010-07-13
申请人： Hiroshi Ueda , Kenichi Honjo , Naoto Yumiki , Toshio Makabe , Kenji Maeda , Kaoru Mokunaka , Kazuhiko Ishimaru
发明人： Hiroshi Ueda , Kenichi Honjo , Naoto Yumiki , Toshio Makabe , Kenji Maeda , Kaoru Mokunaka , Kazuhiko Ishimaru
IPC分类号： H04N5/238 , H04N5/222
CPC分类号： H04N5/23203 , G03B19/00 , G03B19/12 , H04N5/2254 , H04N5/23212 , H04N5/23245 , H04N5/23293 , H04N5/238
摘要： A digital camera of the present invention includes a microcomputer 110 having a live view mode controlling so that image data generated by a CMOS sensor 130 or image data obtained by subjecting the image data generated by the CMOS sensor 130 to predetermined processing is displayed on a liquid crystal monitor 150 as a moving image in real time, and the microcomputer 110 controls so that movable mirrors 121a and 121b to enter an optical path of an image pickup optical system after the amount of light from a subject is obtained based on the image data generated by the CMOS sensor 130, a strobe 137 emits light, and measurement results of an AE sensor 133 are obtained. Due to this configuration, in a digital camera that includes a movable mirror and is capable of displaying a subject image in a live view through an electronic viewfinder, the operability thereof can be enhanced.
摘要翻译：本发明的数码相机包括具有实时取景模式控制的微型计算机110，使得由CMOS传感器130生成的图像数据或通过对由CMOS传感器130生成的图像数据进行预定处理而获得的图像数据显示在液体晶体监视器150作为运动图像实时地进行控制，并且微计算机110基于产生的图像数据来获得来自被摄体的光量之后，使可移动反射镜121a和121b进入到摄像光学系统的光路中通过CMOS传感器130，选通脉冲137发光，获得AE传感器133的测量结果。由于这种结构，在包括可移动镜并且能够通过电子取景器在实时取景中显示被摄体图像的数码相机中，可以提高其可操作性。

15. 发明授权

US08199240B2 Camera system with side-by-side image display 有权
标题翻译：相机系统并排图像显示
公开(公告)号：US08199240B2
公开(公告)日：2012-06-12
申请号：US12128667
申请日：2008-05-29
申请人： Kenichi Honjo , Naoto Yumiki
发明人： Kenichi Honjo , Naoto Yumiki
IPC分类号： H04N5/222 , H04N5/228 , H04N5/262 , H04N9/74
CPC分类号： H04N5/23293 , G03B13/30 , G03B17/20 , G03B19/12 , H04N5/772 , H04N5/907 , H04N9/8042
摘要： A camera system has an imaging optical system, an imaging component, a liquid crystal monitor, an aperture setting component, and an image display controller. The liquid crystal monitor has a first display region and a second display region. The aperture setting component adjusts the aperture in a specific period so that the actual aperture value will be a preset value. The image display controller displays, in the first display region, a reference image acquired by the imaging component under conditions in which the aperture value is the preset value, and displays, in the second display region, a comparative image acquired by the imaging component at a different timing from that of the reference image.
摘要翻译：相机系统具有成像光学系统，成像部件，液晶监视器，光圈设置部件和图像显示控制器。液晶监视器具有第一显示区域和第二显示区域。光圈设置组件在特定的时间段内调整光圈，使实际光圈值成为预设值。图像显示控制器在第一显示区域中显示在光圈值为预设值的条件下由成像组件获取的参考图像，并且在第二显示区域中显示由成像组件获取的比较图像与参考图像的时间不同。

16. 发明授权

US08183738B2 Control system for oscillatory actuator 有权
标题翻译：振荡执行器控制系统
公开(公告)号：US08183738B2
公开(公告)日：2012-05-22
申请号：US12469257
申请日：2009-05-20
申请人： Kenichi Honjo , Hideaki Mukae , Yusuke Adachi
发明人： Kenichi Honjo , Hideaki Mukae , Yusuke Adachi
IPC分类号： H01L41/09
CPC分类号： H01L41/0913 , H02N2/004 , H02N2/026 , H02N2/028 , H02N2/062 , H02N2/065
摘要： In driving a target body only by one of actuators, the target body is smoothly driven.A drive unit (1) includes a stage (3), a first ultrasonic actuator (4A) for driving the stage (3) in an X direction and a second ultrasonic actuator (4B) for driving the stage (3) in a Y direction. When the stage (3) is driven only in one of the X direction and the Y direction, one of the first and second ultrasonic actuators (4A and 4B) which corresponds to the direction generates composite vibration of longitudinal direction parallel to a contact surface of the stage (3) and bending vibration perpendicular to the contact surface of the stage (3). On the other hand, the other one of the first and second ultrasonic actuators (4A and 4B) generates only longitudinal vibration parallel to the contact surface of the stage (3).
摘要翻译：在仅通过致动器中的一个驱动目标体时，目标体平稳地被驱动。驱动单元（1）包括：阶段（3），用于在X方向上驱动平台（3）的第一超声波致动器（4A）和用于沿Y方向驱动平台（3）的第二超声致动器（4B）。当阶段（3）仅在X方向和Y方向中的一个方向上被驱动时，对应于该方向的第一和第二超声致动器（4A和4B）中的一个产生平行于接触表面的纵向的复合振动舞台（3）和垂直于舞台（3）的接触表面的弯曲振动。另一方面，第一和第二超声波致动器（4A和4B）中的另一个仅产生平行于载物台（3）的接触表面的纵向振动。

17. 发明授权

US08150253B2 Imaging apparatus and interchangeable lens 有权
标题翻译：成像设备和可互换镜头
公开(公告)号：US08150253B2
公开(公告)日：2012-04-03
申请号：US12908205
申请日：2010-10-20
申请人： Kenichi Honjo , Hideo Onishi
发明人： Kenichi Honjo , Hideo Onishi
IPC分类号： G03B13/34
CPC分类号： G03B17/14 , G03B3/10
摘要： An imaging apparatus includes a plurality of lenses movable along an optical axis, a plurality of drivers configured to drive the plurality of lenses, respectively, and a synchronizm loss detector configured to detect a loss of synchronizm of one of the plurality of drivers. The one of the plurality of drivers is a driver that drives a lens which is heaviest in the plurality of lenses.
摘要翻译：一种成像设备包括可沿着光轴移动的多个透镜，分别配置成驱动多个透镜的多个驱动器，以及配置成检测多个驱动器之一的同步丢失的同步丢失检测器。多个驱动器中的一个驱动器是驱动多个透镜中最重的透镜的驱动器。

18. 发明授权

US08068141B2 Imaging device 有权
标题翻译：成像设备
公开(公告)号：US08068141B2
公开(公告)日：2011-11-29
申请号：US11997826
申请日：2006-07-27
申请人： Kenichi Honjo
发明人： Kenichi Honjo
IPC分类号： H04N5/228
CPC分类号： G02B27/646 , G03B5/02 , G03B2205/0015 , G03B2217/005 , H04N5/23248 , H04N5/23258 , H04N5/23274 , H04N5/23287
摘要： An imaging device ICD, which realizes an image blurring compensation function which achieves image blurring compensation during a framing period and image blurring compensation during releasing, is provided. In the imaging device (ICD), an OIS unit control section (104) compensates image blurring occurring in an optical image by moving an optical axis of an imaging optical system (100), and compensates the image blurring by changing a position of cutout of image data outputted from an image sensor (106). An image shift amount calculation section (39x, 39y) detects image blurring information. A system controller (120) causes the OIS unit control section (104) to mainly move the optical axis during an exposure period based on the detected image blurring information, and to mainly change the position of the cutout of the image data during a period other than the exposure period, thereby compensating image blurring which occurs in a taken image.
摘要翻译：提供了一种成像装置ICD，其实现了在成帧周期期间实现图像模糊补偿的图像模糊补偿功能以及在释放期间的图像模糊补偿。在成像装置（ICD）中，OIS单元控制部（104）通过移动成像光学系统（100）的光轴来补偿在光学图像中发生的图像模糊，并且通过改变图像模糊位置从图像传感器（106）输出的图像数据。图像偏移量计算部（39x，39y）检测图像模糊信息。系统控制器（120）使得OIS单元控制部分（104）在曝光期间主要基于检测到的图像模糊信息来移动光轴，并且主要在其他时间段内改变图像数据的切口的位置从而补偿拍摄图像中发生的图像模糊。

19. 发明授权

US08035721B2 Imaging apparatus 失效
标题翻译：成像设备
公开(公告)号：US08035721B2
公开(公告)日：2011-10-11
申请号：US11194778
申请日：2005-08-02
申请人： Kenichi Honjo , Mitsuyoshi Okamoto , Minori Sato , Kenji Maeda , Seiichi Suzuki
发明人： Kenichi Honjo , Mitsuyoshi Okamoto , Minori Sato , Kenji Maeda , Seiichi Suzuki
IPC分类号： G02B13/16 , H04N5/225
CPC分类号： G06T1/00 , H04N5/23212 , H04N9/045
摘要： An imaging apparatus has an image sensor that captures the optical image of an object formed by an imaging optical system and converts the optical image into the electrical still image signal, a signal processor for dividing a representation of the image signal into a plurality of areas, and for determining a color characteristic for each area of the plurality of areas, the color characteristic consisting of a hue and/or chroma saturation, a selector for selecting at least one area of the plurality of area for which its respective color characteristic substantially corresponds to a preset color characteristic, and a focus controller for determining focus parameters of the imaging apparatus for the selected area and generating a focus control signal for adjusting the image optical system based on the focus parameters.
摘要翻译：一种成像装置具有：图像传感器，其捕获由成像光学系统形成的物体的光学图像，并将光学图像转换成电子静止图像信号;信号处理器，用于将图像信号的表示分割成多个区域，并且用于确定所述多个区域中的每个区域的颜色特性，所述颜色特征由色调和/或色度饱和度组成，所述选择器用于选择其各自颜色特征基本对应于的多个区域中的至少一个区域预设的颜色特性，以及用于确定所选择的区域的成像装置的焦点参数的焦点控制器，并且基于焦点参数产生用于调整图像光学系统的聚焦控制信号。

20. 发明授权

US07999969B2 Imaging device, printing system, printing device, image printing method, and storage medium having stored thereon program controlling the image printing method 失效
标题翻译：成像装置，打印系统，打印装置，图像打印方法以及存储有控制图像打印方法的程序的存储介质
公开(公告)号：US07999969B2
公开(公告)日：2011-08-16
申请号：US11910872
申请日：2006-02-17
申请人： Naoto Yumiki , Kenichi Honjo
发明人： Naoto Yumiki , Kenichi Honjo
IPC分类号： G06K15/02 , H04N1/409
CPC分类号： H04N1/00278 , B41J2/17513 , B41J2/17553 , B41J29/38 , H04N1/00427 , H04N1/00442 , H04N1/00453 , H04N1/00458 , H04N1/00461 , H04N1/00482 , H04N1/2112 , H04N1/2323 , H04N1/233 , H04N1/2338 , H04N1/2353 , H04N1/2392 , H04N1/32128 , H04N5/23248 , H04N5/23254 , H04N5/765 , H04N5/772 , H04N2101/00 , H04N2201/0084 , H04N2201/3242 , H04N2201/3252
摘要： In the case of printing while a digital camera is directly connected to a printer, it has been impossible to determine to what extent image blurring affects a print image. In an imaging device, a detection section (17A) detects blurring. An image blurring compensation section (15A) compensates image blurring. A compensation amount detection section (16) detects an image blurring compensation amount. A calculation section (19A) calculates a residual blurring amount by subtracting the image blurring compensation amount from an image blurring amount. An image recording section (12) records an image signal, as a shot image, together with the residual blurring amount. A print size specification section (91) specifies a print size of the shot image and stores a tolerance (β) of the residual blurring amount with respect to the print size. And, a determination section (80) determines whether or not the residual blurring amount is equal to or greater than the tolerance with respect to a predetermined print size, and issues a warning to a photographer or the like in the case where the residual blurring amount is greater than the tolerance.
摘要翻译：在将数码相机直接连接到打印机的情况下进行打印的情况下，不可能确定图像模糊在多大程度上影响打印图像。在成像装置中，检测部（17A）检测模糊。图像模糊补偿部（15A）补偿图像模糊。补偿量检测部（16）检测图像模糊补偿量。计算部（19A）通过从图像模糊量减去图像模糊补偿量来计算残差模糊量。图像记录部分（12）将图像信号作为拍摄图像与残余模糊量一起记录。打印尺寸指定部（91）指定拍摄图像的打印尺寸，并存储相对于打印尺寸的残差模糊量的公差（＆bgr）。并且，确定部分（80）确定残留模糊量是否等于或大于相对于预定打印尺寸的公差，并且在剩余模糊量的情况下向摄影者等发出警告大于公差。

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