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1. 发明授权

US5970267A Apparatus for switching visual field frame of view finder, operation apparatus therefor, and apparatus for acturating rotary operation member having neutral position 失效
标题翻译：用于切换视场取景器的设备，其操作装置以及具有中立位置的用于激活旋转操作构件的装置
公开(公告)号：US5970267A
公开(公告)日：1999-10-19
申请号：US10996
申请日：1998-01-22
申请人： Masahiro Inazuka , Hiroshi Ito
发明人： Masahiro Inazuka , Hiroshi Ito
IPC分类号： G03B13/12 , G05G1/10
CPC分类号： G03B13/12 , G05G1/10 , Y10T74/2084
摘要： A field frame switching apparatus for a finder in which an elongated standard visual field, a narrow-width visual field and a laterally-elongated visual field can be selected. A pair of narrow-width visual-field-forming light-interception frames are provided with vertical light-interception walls which are adapted to block out the right and left ends of the standard visual field. A pair of laterally-elongated visual-field-forming light-interception frames are provided with lateral-light-interception walls are adapted to block out the upper and lower ends of the standard visual field. An operation member is adapted to move the narrow-width visual-field-forming light-interception frames in a first direction toward a narrow-width field-frame-forming position in which the vertical light-interception walls are located within the standard visual field frame and in a second direction toward a laterally-elongated field-frame-forming position. An association movement mechanism moves the lateral-light-interception walls of the laterally-elongated field forming light-interception frames into or from the standard visual field frame. The invention also discloses an operation apparatus for the field frame switching apparatus, and an operation apparatus for a rotary operation member.
摘要翻译：用于取景器的场框切换装置，其中可以选择细长的标准视野，窄宽视野和横向细长的视野。一对狭窄的视场形成光拦截框架设置有垂直遮光壁，其适于阻挡标准视野的右端和左端。一对横向细长的视野形成的光拦截框架设置有横向光拦截壁，适于阻挡标准视野的上端和下端。操作构件适于将窄宽视场形成光拦截框架沿第一方向移动到狭窄宽度场框形成位置，其中垂直光拦截壁位于标准视野内并且朝向横向延伸的场架形成位置的第二方向。关联运动机构将形成光拦截框架的横向细长的场的横向光拦截壁移动到标准视野框架中或从标准视野框架移动。本发明还公开了一种用于现场帧切换装置的操作装置和用于旋转操作构件的操作装置。

2. 发明授权

US09197801B2 Camera body, lens barrel and lens-interchangeable camera 有权
标题翻译：相机机身，镜筒和镜头可互换相机
公开(公告)号：US09197801B2
公开(公告)日：2015-11-24
申请号：US14126521
申请日：2012-06-08
申请人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
发明人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
IPC分类号： H04N5/225 , G03B17/14 , G02B7/02 , G02B7/14
CPC分类号： H04N5/2254 , G02B7/022 , G02B7/14 , G03B17/14 , G03B2206/00
摘要： A camera body includes a body-side bayonet lug, wherein a lens-side bayonet lug of a lens barrel is positioned immediately behind the body-side bayonet lug when the lens barrel is mounted to the camera body; an opposed surface formed on the rear surface of the body-side bayonet lug and positioned immediately in front of the lens-side bayonet lug; a body-side mount surface positioned in front of the opposed surface and with which the lens-side bayonet surface comes into contact; and a body-side contact portion, the front end of which contacts the rear end of the lens-side contact portion when the opposed surface faces the lens-side bayonet lug, the front end of the body-side contact portion being positioned in front of the opposed surface and behind the body-side mount surface.
摘要翻译：相机主体包括主体侧卡口凸耳，其中当透镜镜筒安装到照相机主体时，镜筒的透镜侧卡口凸耳定位在身体侧卡口凸耳的正后方; 形成在身体侧卡口耳部的后表面上并且立即定位在透镜侧卡口耳前面的相对表面; 位于相对表面前方并与透镜侧卡口表面接触的体侧安装表面; 以及身体侧接触部分，当相对表面面对透镜侧卡口耳时，其前端接触透镜侧接触部分的后端，身体侧接触部分的前端位于前侧的相对表面和身体侧安装表面之后。

3. 发明授权

US5740482A Finder system for camera 失效
标题翻译：相机的Finder系统
公开(公告)号：US5740482A
公开(公告)日：1998-04-14
申请号：US783541
申请日：1997-01-14
申请人： Masahiro Inazuka
发明人： Masahiro Inazuka
IPC分类号： G03B13/02 , G02F1/13 , G02F1/1345 , G03B17/20 , G03B17/00
CPC分类号： G02F1/13452 , G03B17/20
摘要： An LCD panel for displaying information in finder has an input terminal. In order to connect the input terminal and a driving circuit, an FPC board is employed. The LCD panel and the FPC board partially overlap each other so that the terminals of the LCD panel and the FPC board face each other with a cushion inserted therebetween. The cushion includes insulating portions and conductive portions. The overlapping portion of the LCD panel and the terminal are inserted into the slit so that the LCD panel, the cushion and the FPC board firmly contact each other. Thus, the display panel and the FPC board are electrically connected.
摘要翻译：用于在取景器中显示信息的LCD面板具有输入端子。为了连接输入端子和驱动电路，采用FPC基板。 LCD面板和FPC板部分地重叠，使得LCD面板和FPC板的端子彼此面对，并且插入其间的缓冲垫。衬垫包括绝缘部分和导电部分。 LCD面板和端子的重叠部分插入狭缝中，使得LCD面板，缓冲垫和FPC板彼此牢固地接触。因此，显示面板和FPC基板电连接。

4. 发明授权

US5634815A Battery receiving mechanism 失效
标题翻译：电池接收机构
公开(公告)号：US5634815A
公开(公告)日：1997-06-03
申请号：US428649
申请日：1995-04-25
申请人： Masahiro Inazuka , Kazunori Osakabe
发明人： Masahiro Inazuka , Kazunori Osakabe
IPC分类号： H01M2/10 , H01M2/20 , H01R3/00
CPC分类号： H01M2/20 , H01M2/1055
摘要： A battery receiving mechanism includes a battery chamber which receives a battery therein and a conductor which is connected to one terminal of said battery. A biasing member biases the battery in a direction to connect the terminal of the battery to the conductor. An operating member moves the battery to disconnect the terminal battery from the conductor against biasing force of the biasing member upon application of an external force.
摘要翻译：电池接收机构包括其中接收电池的电池室和连接到所述电池的一个端子的导体。偏置构件沿着将电池的端子连接到导体的方向偏压电池。操作构件移动电池，以在施加外力时抵抗偏压构件的偏压力使端子电池与导体断开。

5. 发明授权

US5537184A Real image finder system for a camera 失效
标题翻译：用于摄像机的实像摄像机系统
公开(公告)号：US5537184A
公开(公告)日：1996-07-16
申请号：US354093
申请日：1994-12-06
申请人： Sachio Hasushita , Masato Noguchi , Kazuhiro Yamada , Ichiro Taguchi , Masahiro Inazuka
发明人： Sachio Hasushita , Masato Noguchi , Kazuhiro Yamada , Ichiro Taguchi , Masahiro Inazuka
IPC分类号： G02B23/14 , G02F1/1335 , G03B17/20 , G03B13/08 , G03B17/00
CPC分类号： G02B23/14 , G03B17/20 , G02F1/133528
摘要： A real image finder system of a camera has an objective lens, an eyepiece lens and deflecting system. The deflecting system includes an erecting system positioned between the objective lens and the eyepiece lens. The finder system also includes an LCD panel that is located on an image plane of the objective lens with the LCD panel displaying information which is viewed through the eyepiece lens. A first polarizer is positioned between the objective lens and the LCD panel while a second polarizer is positioned between the LCD panel and the eyepiece lens. The first and second polarizers are arranged such that their transmission axes are perpendicular to each other. Further at least one optical component of the deflecting system is located between the first polarizer and the second polarizer.
摘要翻译：相机的真实图像采集系统具有物镜，目镜和偏转系统。偏转系统包括位于物镜和目镜之间的竖立系统。取景器系统还包括位于物镜的图像平面上的LCD面板，LCD面板显示通过目镜透镜观看的信息。第一偏振器位于物镜和LCD面板之间，而第二偏振器位于LCD面板和目镜之间。第一和第二偏振器被布置成使得它们的透射轴彼此垂直。此外，偏转系统的至少一个光学部件位于第一偏振器和第二偏振器之间。

6. 发明授权

US09134590B2 Camera body 有权
标题翻译：相机机身
公开(公告)号：US09134590B2
公开(公告)日：2015-09-15
申请号：US14126515
申请日：2012-06-08
申请人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
发明人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
IPC分类号： G03B17/14 , G02B7/14 , G03B17/00
CPC分类号： G03B17/14 , G02B7/14 , G03B17/00 , G03B2206/00
摘要： A camera body includes body-side bayonet lugs concentric with lens-side bayonet lugs, circular-arc openings, a circular arc protrusion positioned inside the camera body and projecting forward and concentric with the body-side bayonet lugs, body-side contact portions provided and arranged on the front end surface of the circular arc protrusion and come into contact with lens-side contact portions which are provided on the lens barrel, and rearward biasers provided immediately behind two of the body-side bayonet lugs to bias and move the lens-side bayonet lugs rearward, wherein two of the body-side contact portions located at both ends in the lengthwise direction and the two rearward biasers lie on radial-direction extension lines of the circular arc protrusion, respectively, as viewed in an optical axis direction.
摘要翻译：照相机主体包括与透镜侧卡口耳环同心的身体侧卡口耳环，圆弧形开口，定位在相机主体内部的圆弧突起，并向前突出并与身体侧卡口耳朵同心，提供体侧接触部分并布置在圆弧突起的前端表面上，并与设置在镜筒上的透镜侧接触部分接触，并且后面的偏压器设置在两个体侧卡口凸耳之后，以偏置和移动透镜所述卡口突出部分向后方分别形成，其中位于所述长度方向两端的所述主体侧接触部分中的两个和所述两个向后偏置件分别位于所述圆弧突起的径向延伸线上，。

7. 发明申请

US20140119720A1 CAMERA BODY 有权
标题翻译：相机身体
公开(公告)号：US20140119720A1
公开(公告)日：2014-05-01
申请号：US14126515
申请日：2012-06-08
申请人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
发明人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
IPC分类号： G03B17/14
CPC分类号： G03B17/14 , G02B7/14 , G03B17/00 , G03B2206/00
摘要： A camera body includes body-side bayonet lugs concentric with lens-side bayonet lugs, circular-arc openings, a circular arc protrusion positioned inside the camera body and projecting forward and concentric with the body-side bayonet lugs, body-side contact portions provided and arranged on the front end surface of the circular arc protrusion and come into contact with lens-side contact portions which are provided on the lens barrel, and rearward biasers provided immediately behind two of the body-side bayonet lugs to bias and move the lens-side bayonet lugs rearward, wherein two of the body-side contact portions located at both ends in the lengthwise direction and the two rearward biasers lie on radial-direction extension lines of the circular arc protrusion, respectively, as viewed in an optical axis direction.
摘要翻译：照相机主体包括与透镜侧卡口耳环同心的身体侧卡口耳环，圆弧形开口，定位在相机主体内部的圆弧突起，并向前突出并与身体侧卡口耳朵同心，提供体侧接触部分并布置在圆弧突起的前端表面上，并与设置在镜筒上的透镜侧接触部分接触，并且后面的偏压器设置在两个体侧卡口凸耳之后，以偏置和移动透镜所述卡口突出部分向后方分别形成，其中位于所述长度方向两端的所述主体侧接触部分中的两个和所述两个向后偏置件分别位于所述圆弧突起的径向延伸线上，。

8. 发明申请

US20140111686A1 CAMERA BODY, LENS BARREL AND LENS-INTERCHANGEABLE CAMERA 有权
标题翻译：相机身体，镜头条和镜头可互换摄像机
公开(公告)号：US20140111686A1
公开(公告)日：2014-04-24
申请号：US14126521
申请日：2012-06-08
申请人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
发明人： Makoto Iikawa , Makoto Niwa , Yuji Kogure , Takahiro Kobayashi , Masahiro Inazuka , Ichiro Taguchi , Kosei Kosako
IPC分类号： H04N5/225 , G02B7/14
CPC分类号： H04N5/2254 , G02B7/022 , G02B7/14 , G03B17/14 , G03B2206/00
摘要： A camera body includes a body-side bayonet lug, wherein a lens-side bayonet lug of a lens barrel is positioned immediately behind the body-side bayonet lug when the lens barrel is mounted to the camera body; an opposed surface formed on the rear surface of the body-side bayonet and positioned immediately in front of the lens-side bayonet lug; a body-side mount surface positioned in front of the opposed surface and with which the lens-side bayonet surface comes into contact; and a body-side contact portion, the front end of which contacts the rear end of the lens-side contact portion when the opposed surface faces the lens-side bayonet lug, the front end of the body-side contact portion being positioned in front of the opposed surface and behind the body-side mount surface.
摘要翻译：相机主体包括主体侧卡口凸耳，其中当透镜镜筒安装到照相机主体时，镜筒的透镜侧卡口凸耳定位在身体侧卡口凸耳的正后方; 相对的表面形成在身体侧卡口的后表面上，并立即位于透镜侧卡口耳前面; 位于相对表面前方并与透镜侧卡口表面接触的体侧安装表面; 以及身体侧接触部分，当相对表面面对透镜侧卡口耳时，其前端接触透镜侧接触部分的后端，体侧接触部分的前端位于前侧的相对表面和身体侧安装表面之后。

9. 发明授权

US06212335B1 Driving mechanism of lens barrier and zoom lens for camera 失效
标题翻译：相机镜头屏障和变焦镜头的驱动机制
公开(公告)号：US06212335B1
公开(公告)日：2001-04-03
申请号：US09422095
申请日：1999-10-20
申请人： Masahiro Inazuka
发明人： Masahiro Inazuka
IPC分类号： G03B1704
CPC分类号： G03B17/04 , G02B7/10
摘要： A barrier mechanism for a zoom lens camera, is provided with a zooming mechanism; a barrier opening/closing mechanism; a motor; a first gear train connected to the motor; a second gear train connected to the zooming mechanism; and a planetary gear mechanism. The planetary gear mechanism includes a sun gear, a first arm rotatable about the rotation axis of the sun gear, a planetary gear rotatably supported by the first arm, the planetary gear engaging the sun gear, a barrier drive gear fixed to the first arm, rotation axis of the barrier drive gear coincides of the rotation axis of the first arm. The sun gear is connected to the first gear train, the planetary gear being movable between a first and second positions, the planetary gear being engaged with the second gear train when located at the second position and disconnected therefrom when moved away from the second position, the barrier drive gear being connected to the barrier opening/closing mechanism, the barrier opening/closing mechanism being driven when the planetary gear moves between the first and second positions.
摘要翻译：用于变焦镜头相机的屏障机构设置有变焦机构; 屏障打开/关闭机构; 电机连接到电机的第一齿轮系; 连接到变焦机构的第二齿轮系; 和行星齿轮机构。行星齿轮机构包括太阳齿轮，能够围绕太阳齿轮的旋转轴线旋转的第一臂，由第一臂可旋转地支撑的行星齿轮，接合太阳齿轮的行星齿轮，固定到第一臂的阻挡驱动齿轮，阻挡驱动齿轮的旋转轴线与第一臂的旋转轴线重合。太阳齿轮连接到第一齿轮系，行星齿轮可在第一和第二位置之间移动，当位于第二位置时行星齿轮与第二齿轮系啮合，当从第二位置移开时与其分离，隔离驱动齿轮连接到障碍物打开/关闭机构，当行星齿轮在第一和第二位置之间移动时，障碍物打开/关闭机构被驱动。

10. 发明授权

US06813444B2 Camera having an openable lens cover 失效
标题翻译：相机具有可打开的镜头盖
公开(公告)号：US06813444B2
公开(公告)日：2004-11-02
申请号：US10372327
申请日：2003-02-25
申请人： Masahiro Inazuka , Kiyoshi Kawano
发明人： Masahiro Inazuka , Kiyoshi Kawano
IPC分类号： G03B1700
CPC分类号： G03B17/00
摘要： A camera includes a camera body having a photographing lens, a lens cover plate which is supported on the camera body so that said lens cover plate moves between a closed position at which the lens cover plate covers the front of the photographing lens and an open position at which the lens cover plate uncovers the front of the photographing lens, and a light emitting device, wherein at least one element of the light emitting device is positioned on the lens cover plate.
摘要翻译：相机包括具有拍摄镜头的照相机主体，镜头盖板，其被支撑在照相机主体上，使得透镜盖板在镜头盖板覆盖拍摄镜头前方的关闭位置和打开位置之间移动透镜盖板在其上露出拍摄镜头的前部，以及发光装置，其中发光装置的至少一个元件位于透镜盖板上。

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