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1. 发明授权

US08414203B2 Barrier device and image pickup apparatus having the same 有权
标题翻译：阻挡装置和摄像装置具有相同的功能
公开(公告)号：US08414203B2
公开(公告)日：2013-04-09
申请号：US13211835
申请日：2011-08-17
申请人： Kaori Miyoshi , Shuichi Terada
发明人： Kaori Miyoshi , Shuichi Terada
IPC分类号： G03B9/10
CPC分类号： G03B11/043 , G03B17/04 , H04N5/2254
摘要： A barrier device in which excessive relative displacements of barrier blades in an optical axis direction are restricted to ensure a normal opening and closing operation of the barrier blades. The barrier device has second, first, and third barrier blades disposed in this order in the optical axis direction. Restriction portions of the first barrier blades have through portions extending from shielding portions in the optical axis direction and extending through elongated holes of the second barrier blades, and have extension portions extending parallel to the shielding portions from image-plane-side ends of the through portions and positioned on the image plane side of the second barrier blades. During the entire stroke of opening and closing of the barrier blades, the extension portions can be engaged with the shielding portions, whereby the second barrier blades are restricted from moving away from the first barrier blades.
摘要翻译：阻挡装置，其中阻挡叶片在光轴方向上的过度相对位移被限制以确保屏障叶片的正常打开和关闭操作。阻挡装置具有沿光轴方向依次设置的第二，第一和第三阻挡叶片。第一阻挡叶片的限制部分具有从光轴方向上的遮蔽部分延伸并且延伸穿过第二阻挡片的细长孔的部分，并且具有从透光板的图像平面侧端部平行于屏蔽部延伸的延伸部分并且位于第二阻挡叶片的图像平面侧上。在阻挡叶片的打开和关闭的整个行程期间，延伸部分可以与屏蔽部分接合，由此第二屏障刮板被限制为远离第一屏障刮板移动。

2. 发明授权

US07885525B2 Lens barrel, driving method thereof, and image pickup device 有权
标题翻译：镜筒，其驱动方法和图像拾取装置
公开(公告)号：US07885525B2
公开(公告)日：2011-02-08
申请号：US11458557
申请日：2006-07-19
申请人： Shuichi Terada
发明人： Shuichi Terada
IPC分类号： G03B17/00
CPC分类号： G03B17/04
摘要： A lens barrel which is capable of increasing the total length of the lens barrel in a shooting state even in a case where the collapsed lens barrel length is short, with a simple construction. A shooting optical system is disposed movably in an optical axis direction. A lens barrel driving member moves the shooting optical system in the optical axis direction while rotating around the optical axis. A lens barrel driving member moving unit moves the lens barrel driving member in the optical axis direction in a transition region during which the lens barrel moves between a shooting state and a non-shooting state while the driving member rotating.
摘要翻译：即使在折叠透镜镜筒长度短的情况下，也能够以简单的结构在增加镜头镜头在拍摄状态下的总长度的透镜镜筒。拍摄光学系统沿光轴方向可移动地设置。透镜筒驱动构件围绕光轴旋转沿着光轴方向移动拍摄光学系统。透镜筒驱动构件移动单元在透镜筒在驱动构件旋转时在射出状态和非拍摄状态之间移动的过渡区域中沿光轴方向移动镜筒驱动构件。

3. 发明授权

US07872819B2 Lens barrel and imaging apparatus 有权
标题翻译：镜筒和成像装置
公开(公告)号：US07872819B2
公开(公告)日：2011-01-18
申请号：US12508415
申请日：2009-07-23
申请人： Shuichi Terada
发明人： Shuichi Terada
IPC分类号： G02B7/02
CPC分类号： G02B7/102 , G02B15/163
摘要： When an external force that is equal to or greater than the urging force of a first ball spring is applied to a first lens holder, a first ball follower is dislocated from a first cam groove, and a first external force receiving groove and a first external force receiving pin are brought into engagement to receive the external force. When the external force that has been applied to the first lens holder is released, the first ball follower is restored to the first cam groove due to the urging force of the first ball spring.
摘要翻译：当等于或大于第一球弹簧的作用力的外力施加到第一透镜保持器时，第一球跟随器从第一凸轮槽脱位，并且第一外力接收凹槽和第一外接力槽力接收销被接合以接收外力。当已经施加到第一透镜架的外力被释放时，由于第一球弹簧的作用力，第一球形跟随器被恢复到第一凸轮槽。

4. 发明申请

US20120044413A1 IMAGING APPARATUS 有权
标题翻译：成像设备
公开(公告)号：US20120044413A1
公开(公告)日：2012-02-23
申请号：US13210610
申请日：2011-08-16
申请人： Shuichi Terada , Shoji Harada
发明人： Shuichi Terada , Shoji Harada
IPC分类号： H04N5/225
CPC分类号： G03B17/17 , G03B2205/0046 , G03B2205/0092
摘要： The image sensor and the imaging substrate are arranged in a space formed between the connection portion and the plane formed by the holding portion.
摘要翻译：图像传感器和成像基板被布置在形成在连接部分和由保持部分形成的平面之间的空间中。

5. 发明申请

US20110292523A1 LENS BARREL 有权
标题翻译：镜筒
公开(公告)号：US20110292523A1
公开(公告)日：2011-12-01
申请号：US13114409
申请日：2011-05-24
申请人： Takumi Uehara , Shuichi Terada
发明人： Takumi Uehara , Shuichi Terada
IPC分类号： G02B7/04
CPC分类号： G02B7/1805 , G02B7/102
摘要： A lens barrel that is capable of miniaturizing an image pickup apparatus by decreasing an area that is occupied by transmission mechanisms. A lens group is movable along a first optical axis. A cam barrel moves the lens group. A first transmission mechanism transmits a driving force of a driving source to the cam barrel. A bending optical element is movable along a second optical axis that intersects the first optical axis. An element driver moves the bending optical element between a taking position and an escape position along the second optical axis. A second transmission mechanism transmits a driving force of a driving source to the element driver. The second transmission mechanism is arranged within an arrangement area of the first transmission mechanism when viewing in the direction of the first optical axis.
摘要翻译：一种透镜筒，其能够通过减小由透射机构占据的面积而使图像拾取装置小型化。透镜组可沿着第一光轴移动。凸轮桶移动镜头组。第一传动机构将驱动源的驱动力传递到凸轮筒。弯曲光学元件可沿着与第一光轴相交的第二光轴移动。元件驱动器沿着第二光轴将弯曲光学元件移动在拍摄位置和逸出位置之间。第二传动机构将驱动源的驱动力传递给元件驱动器。当沿着第一光轴的方向观察时，第二传动机构布置在第一传动机构的布置区域内。

6. 发明授权

US06654181B2 Lens position control apparatus 失效
标题翻译：镜头位置控制装置
公开(公告)号：US06654181B2
公开(公告)日：2003-11-25
申请号：US09919380
申请日：2001-07-31
申请人： Shuichi Terada
发明人： Shuichi Terada
IPC分类号： G02B1514
CPC分类号： G02B7/102
摘要： A lens position control apparatus is disclosed which comprises a variable power lens unit that moves along the optical axis; a focusing lens unit; a drive unit for driving the variable power lens unit along the optical axis; a member defining the reference position to be used prior to execution of a focusing operation of the focusing lens unit, the member being movable along the optical axis in accordance with the movement of the variable lens unit; and a calculating unit for calculating the driven amount of the focusing lens unit from the reference position in association with the focusing operation thereof, wherein the focus lens is moved to the reference position first, and then driven again based on the distance moved.
摘要翻译：公开了一种透镜位置控制装置，其包括沿光轴移动的可变功率透镜单元; 聚焦透镜单元; 用于沿光轴驱动可变功率透镜单元的驱动单元; 在执行聚焦透镜单元的聚焦操作之前限定要使用的基准位置的构件，该构件可根据可变透镜单元的移动沿光轴移动; 以及计算单元，用于根据其聚焦操作从参考位置计算聚焦透镜单元的驱动量，其中聚焦透镜首先移动到参考位置，然后基于移动的距离再次被驱动。

7. 发明授权

US06247854B1 Camera having distortion-resistant body member 失效
标题翻译：摄像机具有抗扭体体
公开(公告)号：US06247854B1
公开(公告)日：2001-06-19
申请号：US09173934
申请日：1998-10-16
申请人： Shuichi Terada
发明人： Shuichi Terada
IPC分类号： G03B1700
CPC分类号： G03B17/02
摘要： A camera includes a body member (1) having a first portion (1c), a second portion (1b) and a third portion (1d) which are integrally formed. The first portion is provided for forming at least a part of a cartridge chamber into which a film cartridge is loaded, the second portion is provided for forming at least a part of a spool chamber in which a spool is disposed to wind thereon a film of the film cartridge, the third portion is provided for connection between the first portion and the second portion and is disposed behind the film in a photo-taking optical axis direction to overlap the film in the photo-taking optical axis direction while the film is transported. Accordingly, the third portion, which serves as a connection part, is arranged to have a large width in a direction perpendicular to the direction of film transport and along the surface of the film, so that the strength of the connection part can be increased.
摘要翻译：相机包括具有整体形成的第一部分（1c），第二部分（1b）和第三部分（1d）的主体部件（1）。第一部分被设置用于形成暗盒的至少一部分，胶卷暗盒装入该暗盒中，第二部分被设置成用于形成卷轴室的至少一部分，在其中设置卷轴以在其上卷绕胶片暗盒，第三部分被设置用于第一部分和第二部分之间的连接，并且在拍摄光轴方向上设置在胶片的后面，以便在胶片被输送时在拍摄光轴方向上与胶片重叠。因此，用作连接部分的第三部分被布置成在垂直于胶片输送方向的方向上沿着膜的表面具有大的宽度，从而可以提高连接部件的强度。

8. 发明申请

US20120044589A1 OPTICAL APPARATUS 有权
标题翻译：光学装置
公开(公告)号：US20120044589A1
公开(公告)日：2012-02-23
申请号：US13210582
申请日：2011-08-16
申请人： Shuichi Terada
发明人： Shuichi Terada
IPC分类号： G02B7/04
CPC分类号： G03B17/02 , G02B7/102 , G02B13/0065 , G02B13/009
摘要： An optical apparatus includes a cam barrel configured to hold an optical member, which is movable back and forth along a first optical axis, on an inner periphery of the cam barrel, a bending member configured to bend a light flux from an object from the first optical axis towards a second optical axis, and a guiding member extending in a direction parallel with the second optical axis and configured to support and hold the bending member to be movable back and forth in the direction parallel with the second optical axis, wherein the guiding member is configured to enter into a notch, which is provided to the cam barrel, when the optical member is stored into a space along the first optical axis into which the bending member has retracted.
摘要翻译：光学装置包括：凸轮筒，其构造成将可沿着第一光轴前后移动的光学构件保持在所述凸轮筒的内周上;弯曲构件，其构造成使来自所述第一光轴朝向第二光轴;以及引导构件，其沿与第二光轴平行的方向延伸并且构造成支撑并保持弯曲构件在与第二光轴平行的方向上来回移动，其中引导当所述光学构件被存储在沿着所述弯曲构件已经缩回到的所述第一光轴的空间中时，所述构件被构造成进入设置到所述凸轮筒的凹口。

9. 发明授权

US07903346B2 Lens apparatus and image pickup apparatus 有权
标题翻译：镜头装置和图像拾取装置
公开(公告)号：US07903346B2
公开(公告)日：2011-03-08
申请号：US12559100
申请日：2009-09-14
申请人： Shuichi Terada
发明人： Shuichi Terada
IPC分类号： G02B15/14
CPC分类号： G03B17/04 , G03B17/12
摘要： The lens apparatus includes a first barrel member, a second barrel member, a first rolling bearing and a second rolling bearing. The second barrel member includes a cam for moving a lens unit in an optical axis direction, is disposed inside or outside the first barrel member and rotatable around an optical axis with respect to the first barrel member. The first rolling bearing prevents relative displacements of the first and second barrel members in the optical axis direction and in a radial direction. The first rolling bearing is rotatable between the first and second barrel members. The second rolling bearing prevents the relative displacement of the first and second barrel members in the radial direction. The second rolling bearing is rotatable between the first and second barrel members. The first and second rolling bearing are arranged at positions away from each other in the optical axis direction.
摘要翻译：透镜装置包括第一筒构件，第二筒构件，第一滚动轴承和第二滚动轴承。第二筒构件包括用于沿光轴方向移动透镜单元的凸轮，设置在第一筒构件的内部或外部并且可相对于第一筒构件绕光轴旋转。第一滚动轴承防止第一和第二筒构件在光轴方向和径向方向上的相对位移。第一滚动轴承可在第一和第二筒构件之间旋转。第二滚动轴承防止第一和第二筒构件在径向方向上的相对位移。第二滚动轴承可在第一和第二筒构件之间旋转。第一和第二滚动轴承布置在光轴方向上彼此远离的位置。

10. 发明申请

US20100027138A1 LENS APPARATUS AND IMAGE PICKUP APPARATUS 有权
标题翻译：镜头装置和图像拾取装置
公开(公告)号：US20100027138A1
公开(公告)日：2010-02-04
申请号：US12507519
申请日：2009-07-22
申请人： Shuichi Terada
发明人： Shuichi Terada
IPC分类号： G02B7/02 , H04N5/225
CPC分类号： G02B7/102 , G02B15/163
摘要： A lens apparatus includes a first lens holding member configured to hold a lens, and an actuator configured to move the first lens holder in an optical axis direction. The lens apparatus transfers to a retracted state by moving the first lens holding member to a retracted position via the actuator from an image picking-up state. The lens apparatus further includes a stopper configured to move in a direction different from the optical axis direction between a first position at which the stopper restricts a movement of the first lens holding member and a second position off the first position, and a driving member configured to move the stopper from the second position to the first position relative to the first lens holding member that has moved to the retreated position.
摘要翻译：透镜装置包括构造成保持透镜的第一透镜保持部件和构造成沿着光轴方向移动第一透镜保持件的致动器。透镜装置通过经由致动器从图像拾取状态移动第一透镜保持构件到缩回位置而转移到缩回状态。所述透镜装置还包括挡块，所述挡块构造成在所述止挡件限制所述第一透镜保持构件的移动和从所述第一位置离开的第二位置的第一位置与沿所述光轴方向不同的方向上移动;以及驱动构件，将止动件从第二位置移动到相对于已经移动到退回位置的第一透镜保持构件的第一位置。

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