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1.发明授权Camera having a shutter to cut reverse-incident light from the eyepiece lens 失效相机具有用于从目镜透镜切割反向入射光的快门公开(公告)号：US07224395B2
公开(公告)日：2007-05-29
申请号：US10084585
申请日：2002-02-26
申请人： Koji Kato , Ryuji Hirata , Takayuki Kijima , Keiichi Mori , Hideaki Yoshida , Junzo Sakurai , Toshiyuki Noguchi , Keiji Kunishige
发明人： Koji Kato , Ryuji Hirata , Takayuki Kijima , Keiichi Mori , Hideaki Yoshida , Junzo Sakurai , Toshiyuki Noguchi , Keiji Kunishige
CPC分类号： H04N5/2254 , H04N5/238
摘要： A camera comprises a beam splitter configured to divide an incident light from a subject through a photographing lens, an eyepiece lens configured to observe the incident light divided by the beam splitter with a viewfinder, a relay lens provided between the beam splitter and the eyepiece lens, and a shutter provided in a vicinity of the relay lens and configured to cut a reverse-incident light from the eyepiece lens.
摘要翻译： 相机包括分束器，其被配置为通过拍摄镜头分割来自被摄体的入射光，目镜透镜被配置为用取景器观察由分束器分开的入射光;设置在分束器和目镜之间的中继透镜 以及设置在所述中继透镜附近并被配置为切割来自所述目镜的反向入射光的快门。
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公开(公告)号：US08648926B2
公开(公告)日：2014-02-11
申请号：US12949067
申请日：2010-11-18
申请人： Keiji Kunishige , Yoshinao Shimada , Tsutomu Honda
发明人： Keiji Kunishige , Yoshinao Shimada , Tsutomu Honda
CPC分类号： H04N9/74 , H04N1/00114 , H04N1/2112 , H04N5/23293 , H04N5/2356 , H04N5/238 , H04N5/243 , H04N5/353 , H04N5/3532
摘要： An imaging device of the present invention comprises an imaging section for photoelectrically converting a subject image, and outputting image data, an aperture control section for narrowing subject light flux at a first aperture value and a second aperture value, a shooting control section for, in response to a release instruction, imaging a first image at the first aperture value and, reading out first image data from the imaging section while simultaneously carrying out a stopping down operation to the second aperture value, imaging a second image at the second aperture value and, reading out second image data from the imaging section, and an image processing section for detecting an amount of variation in contrast value for each location in the first image data and the second image data, and carrying out processing to blur at an intensity of blurring according to the amount of variation between each location.
摘要翻译： 本发明的成像装置包括用于对被摄体图像进行光电转换并输出图像数据的成像部件，用于使第一光圈值和第二光圈值的被摄体光通量变窄的光圈控制部， 响应于释放指令，以第一光圈值对第一图像进行成像，并且在同时对第二光圈值进行停止操作的同时从成像部分读出第一图像数据，以第二光圈值成像第二图像，以及 从成像部分读出第二图像数据，以及图像处理部分，用于检测第一图像数据和第二图像数据中每个位置的对比度值的变化量，并执行以模糊强度模糊的处理 根据每个位置之间的变化量。
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3.发明授权公开(公告)号：US08593544B2
公开(公告)日：2013-11-26
申请号：US13294527
申请日：2011-11-11
申请人： Keiji Kunishige , Manabu Ichikawa
发明人： Keiji Kunishige , Manabu Ichikawa
IPC分类号： H04N5/262
CPC分类号： H04N5/2621 , H04N1/2112 , H04N5/23216 , H04N5/23296
摘要： An imaging apparatus including an imaging unit that captures images of a photographic subject and continuously generates electronic image data; a display unit that displays, at a predetermined display frame rate, images corresponding to the image data generated by the imaging unit; an image processing unit that either performs a first-type special effect operation that can be displayed at the predetermined display frame rate or performs a second-type special effect operation that can be displayed at a faster display frame rate than the predetermined display frame rate; an operation input unit that receives input of a change instruction signal that provides an instruction for changing a combination of image processing operations during a special effect operation performed by the image processing unit; and a control unit that instructs the image processing unit to switch the special effect operation from the first-type special effect operation to the second-type special effect operation.
摘要翻译： 一种成像装置，包括：成像单元，其拍摄被摄体的图像，并连续地生成电子图像数据; 显示单元，以预定显示帧率显示与由所述成像单元生成的图像数据相对应的图像; 图像处理单元执行可以以预定显示帧速率显示的第一类型特殊效果操作或执行可以以比预定显示帧率更快的显示帧速率显示的第二类型特殊效果操作; 操作输入单元，其在由所述图像处理单元执行的特殊效果操作期间接收提供用于改变图像处理操作的组合的指令的改变指示信号的输入; 以及控制单元，其指示图像处理单元将特殊效果操作从第一类型特殊效果操作切换到第二类型特殊效果操作。
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4.发明授权公开(公告)号：US07889984B2
公开(公告)日：2011-02-15
申请号：US12273876
申请日：2008-11-19
申请人： Tetsuo Kikuchi , Keiji Kunishige
发明人： Tetsuo Kikuchi , Keiji Kunishige
IPC分类号： G03B13/36
CPC分类号： G03B13/36 , G03B3/10 , H04N5/232 , H04N5/23212
摘要： A focal point detection device includes a focal point detection section which detects a focal point state of an object image corresponding to each of focal point detection regions. A group selection section selects focal point detection regions as a group. A judgment section determines a focal point detection region in which detection of the focal point state is enabled in the selected group. An automatic focal point detection region selection section selects, when detection of the focal point detection regions can be performed in the selected group, a focal point detection region in the selected group, and selects, when detection of the focal point detection regions cannot be performed, a focal point detection region outside the selected group. A control section drives an imaging optical system in accordance with the focal point state corresponding to the focal point detection region selected.
摘要翻译： 焦点检测装置包括：焦点检测部，其检测与各焦点检测区域对应的被摄体图像的焦点状态。 组选择部选择焦点检测区域作为组。 判断部确定在所选择的组中启用焦点状态的检测的焦点检测区域。 自动焦点检测区域选择部，当在所选择的组中检测到焦点检测区域时，选择所选择的组中的焦点检测区域，并且当不能执行焦点检测区域的检测时，选择 ，选定组外的焦点检测区域。 控制部根据与选择的焦点检测区域对应的焦点状态驱动摄像光学系统。
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公开(公告)号：US20090051807A1
公开(公告)日：2009-02-26
申请号：US12193526
申请日：2008-08-18
申请人： Keiji Kunishige , Satoshi Miyazaki
发明人： Keiji Kunishige , Satoshi Miyazaki
IPC分类号： H04N5/232
CPC分类号： H04N5/23293 , H04N5/23212
摘要： An imaging device, comprising a photographing lens having a manual focus mechanism, an imaging unit for receiving subject light flux, that has been made incident by the photographing lens, on an imaging surface, a display unit for carrying out a live view display operation using image data acquired by the imaging unit, a contrast AF unit for obtaining contrast information of the subject information from image data acquired by the imaging unit and guiding the photographing lens into a specified focus permissible range based on the contrast information, and a control unit for, when a manual focus operation is carried out after executing a focus adjustment operation using the contrast AF unit during the live view display, carrying out control so that there is a transition to a shooting operation without again executing the focus adjustment operation.
摘要翻译： 一种成像装置，包括具有手动对焦机构的摄影镜头，用于接收被拍摄镜头入射的被摄体光束的成像单元在成像表面上的显示单元，用于执行使用 由成像单元获取的图像数据，对比度AF单元，用于从由所述成像单元获取的图像数据获得所述对象信息的对比度信息，并且基于所述对比度信息将所述拍摄透镜引导到指定的焦点允许范围;以及控制单元， 当在实时取景显示期间执行使用对比度AF单元的聚焦调整操作之后执行手动对焦操作时，进行控制，使得转到拍摄操作而不再次执行聚焦调整操作。
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6.发明授权公开(公告)号：US07239351B2
公开(公告)日：2007-07-03
申请号：US10307897
申请日：2002-12-02
申请人： Keiji Kunishige , Naoki Fujii
发明人： Keiji Kunishige , Naoki Fujii
CPC分类号： H04N5/23293 , H04N5/232
摘要： A video camera obtains a capture scope obtained through finder optics of a single-lens reflex camera and indicated by a view frame mask. A PC detects the position corresponding to the capture scope from the captured image captured by the image pickup device of the single-lens reflex camera, generates the information designating the position, and stores the information in the single-lens reflex camera. The system controller of the single-lens reflex camera extracts a part of the area in the captured image captured by the image pickup device, and records the image of the area in a memory card.
摘要翻译： 视频摄像机获得通过单镜头反光相机的取景器光学器件获得的捕获范围，并由视场框罩指示。 PC从由单镜头反光相机的图像拾取装置捕获的拍摄图像检测与捕获范围对应的位置，生成指定位置的信息，并将信息存储在单镜头反光相机中。 单镜头反光相机的系统控制器提取由图像拾取装置捕获的拍摄图像中的一部分区域，并将该区域的图像记录在存储卡中。
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7.发明授权
公开(公告)号：US5557363A
公开(公告)日：1996-09-17
申请号：US213960
申请日：1994-03-16
申请人： Keiji Kunishige , Azuma Miyazawa
发明人： Keiji Kunishige , Azuma Miyazawa
摘要： In a camera controller using a CMOS-analog IC, a microcomputer, logarithmic compression type distance measuring and photometric circuits, each constituted by a CMOS device having a parasitic bipolar transistor having a p- or n-type well as a base and an n.sup.+ -type layer in the p-type well or p.sup.+ -type layer in the n-type well as an emitter, and the like are arranged on the same chip.
摘要翻译： 在使用CMOS模拟IC，微型计算机，对数压缩型距离测量和光度测量电路的摄像机控制器中，每个由具有p型或n型阱作为基极的寄生双极型晶体管的CMOS器件和n + 作为发射极的n型阱中的p型阱或p +型层中的类型层等布置在同一芯片上。
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公开(公告)号：US5323222A
公开(公告)日：1994-06-21
申请号：US818160
申请日：1992-01-08
申请人： Keiji Kunishige
发明人： Keiji Kunishige
摘要： A distance measuring device contains a light-projecting section for projecting luminous flux onto a subject. A light-receiving section is placed the base length away from the light-projecting section, receives the reflected rays of light from the subject, and produces a photoelectric current according to the amount of light received. The light-receiving section is divided into at least four light-receiving elements by a first dividing line that crosses the base length at right angles and by a second dividing line that crosses the first dividing line obliquely. A first ratio calculating section calculates the ratio of the sum of the photoelectric currents generated by the light-receiving elements on one side of the first dividing line to the sum of the photoelectric currents produced by the light-receiving elements on the other side. A second ratio calculating section calculates the ratio of the sum of the photoelectric currents generated by the light-receiving elements on one side of the second dividing line to the sum of the photoelectric currents produced by the light-receiving elements on the other side. A distance-determining section calculates the sum of the outputs of the first and second ratio calculating sections, and based on the resulting value, determines the distance from the device to the subject.
摘要翻译： 测距装置包括用于将光通量投射到被摄体上的投光部。 光接收部分放置在远离投光部分的基底长度上，接收来自被摄体的反射光线，并根据所接收的光量产生光电流。 光接收部分通过与基底长度成直角的第一分割线和倾斜地穿过第一分割线的第二分割线分成至少四个光接收元件。 第一比率计算部分计算由第一分割线一侧的光接收元件产生的光电流之和与由另一侧的光接收元件产生的光电流之和的比率。 第二比率计算部分计算由第二分割线一侧的光接收元件产生的光电流之和与由另一侧的光接收元件产生的光电流之和的比率。 距离确定部分计算第一和第二比率计算部分的输出之和，并且基于所得到的值，确定从装置到被摄体的距离。
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9.发明授权
公开(公告)号：US5309072A
公开(公告)日：1994-05-03
申请号：US889450
申请日：1992-05-27
申请人： Keiji Kunishige
发明人： Keiji Kunishige
CPC分类号： G02B7/32
摘要： An auto-focus apparatus for a camera includes a distance measurement unit for projecting infrared light toward an object, receiving the infrared light reflected by the object, and outputting a signal according to an object distance. A control unit operates the distance measurement unit twice at a predetermined time interval. A discrimination unit discriminates on the basis of two output signals output from the distance measurement unit whether or not the object is moving to the near distance side by an amount equal to or larger than a predetermined amount. An arithmetic unit converts the output signals from the distance measurement unit into an extension amount of a photographing lens. The arithmetic unit adds a predetermined value to the extension amount when the discrimination unit discriminates that the object is moving to the near distance side.
摘要翻译： 用于照相机的自动对焦装置包括距离测量单元，用于将红外光投射到物体，接收由物体反射的红外光，并根据物体距离输出信号。 控制单元以预定的时间间隔操作距离测量单元两次。 鉴别单元基于从距离测量单元输出的两个输出信号来鉴别物体是否向近距离侧移动等于或大于预定量的量。 算术单元将距离测量单元的输出信号转换为拍摄镜头的延伸量。 当鉴别单元鉴别出物体移动到近距离侧时，算术单元向扩展量添加预定值。
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公开(公告)号：US4937604A
公开(公告)日：1990-06-26
申请号：US412134
申请日：1989-09-25
申请人： Yoichi Yoshida , Keiji Kunishige
发明人： Yoichi Yoshida , Keiji Kunishige
IPC分类号： G03B17/38
CPC分类号： G03B17/38
摘要： A wireless remote control apparatus for a camera comprises a transmitter unit which is detachably mounted on the camera body and a receiver unit disposed in the camera. The wireless remote control apparatus determines if the remote control operation is possible prior to initiating a photographing operation of the camera.
摘要翻译： 一种用于照相机的无线遥控装置，包括可拆卸地安装在相机主体上的发射器单元和设置在相机中的接收器单元。 无线遥控装置在开始照相机的拍摄操作之前确定是否可以进行遥控操作。
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