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公开(公告)号：US08780469B2
公开(公告)日：2014-07-15
申请号：US12971952
申请日：2010-12-17
IPC分类号： G02B7/02
CPC分类号： G02B7/023 , G02B5/04 , G02B7/102 , G02B15/161
摘要： An image pickup apparatus enabling construction of a small bending optical system with high magnification. A first lens group is movably disposed toward an object on a first optical axis. A second lens group is movably disposed radially inward of the first lens group. The second lens group comprises a drive frame drivingly controlled along the first optical axis and a lens holding frame for holding the second lens group. A prism is disposed on the first optical axis, for bending light incident on the prism to thereby guide the light along a second optical axis. The prism is retracted along the second optical axis in a non-shooting state. In the non-shooting state, the second lens group is retracted and accommodated in a space defined by the drive frame and the lens holding frame and a space occupied by the prism in a shooting state.
摘要翻译： 一种能够以高放大率构造小型弯曲光学系统的图像拾取装置。 第一透镜组可移动地朝向第一光轴上的物体设置。 第二透镜组可移动地设置在第一透镜组的径向内侧。 第二透镜组包括沿着第一光轴驱动控制的驱动框架和用于保持第二透镜组的透镜保持框架。 棱镜设置在第一光轴上，用于弯曲入射在棱镜上的光，从而沿着第二光轴引导光。 棱镜在非拍摄状态下沿着第二光轴缩回。 在非拍摄状态下，第二透镜组缩回并容纳在由驱动框架和透镜保持框架限定的空间中，并且在拍摄状态下容纳由棱镜占据的空间。
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公开(公告)号：US20100290135A1
公开(公告)日：2010-11-18
申请号：US12768409
申请日：2010-04-27
IPC分类号： G02B7/02
CPC分类号： G03B17/02 , G02B5/04 , G02B7/102 , G02B15/173 , G03B17/14 , H04N5/2254
摘要： An optical element positioning apparatus capable of moving an optical element from a storage state to a use state and improving the accuracy of positioning the optical element to a use position on an optical path. A holding member that holds the optical element is guided by guide shafts to be movable between the storage state and the use state. The holding member is provided with guide-supporting and receiving portions through which the guide shafts are slidably inserted. The guide shafts are supported by holding portions. A degree of freedom in positioning the holding member at the use position is provided. Holding-member positioning parts of the guide-supporting and receiving portions are pressed by an urging device against ends of the holding portions, whereby the holding member is positioned and held at the use position.
摘要翻译： 一种光学元件定位装置，其能够将光学元件从存储状态移动到使用状态，并且提高将光学元件定位到光路上的使用位置的准确性。 保持光学元件的保持构件由引导轴引导，以在存储状态和使用状态之间移动。 保持构件设置有引导支撑和接收部分，引导轴可滑动地插入该部分。 引导轴由保持部支撑。 提供了将保持构件定位在使用位置的自由度。 引导支撑和接收部分的保持构件定位部分被推压装置压靠在保持部分的端部，由此保持构件被定位并保持在使用位置。
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3.发明授权公开(公告)号：US08339504B2
公开(公告)日：2012-12-25
申请号：US12630487
申请日：2009-12-03
IPC分类号： H04N5/232
CPC分类号： G02B15/14 , G02B7/08 , H04N5/225 , H04N5/2254
摘要： An image pickup apparatus including a lens barrel with a bending optical system, in which a reflection optical element is movable between a storage state and a photographing state. When a rotary cylinder that retains a lens group to which light beams from an object are incident is being driven by a drive source to advance and retreat between a storage state and a photographing state, the coupling between a cam mechanism for rotary cylinder operation and a driving force transmission gear train for optical element operation is automatically established and released, whereby the operation for moving the reflection optical element between the storage state and the photographing state can be achieved by a single drive source.
摘要翻译： 一种图像拾取装置，包括具有弯曲光学系统的镜筒，其中反射光学元件可在存储状态和拍摄状态之间移动。 当保持来自物体的光束入射的透镜组的旋转圆筒由驱动源驱动以在存储状态和拍摄状态之间前进和后退时，用于旋转气缸操作的凸轮机构与 自动建立和释放用于光学元件操作的驱动力传动齿轮系，从而可以通过单个驱动源来实现在存储状态和拍摄状态之间移动反射光学元件的操作。
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4.发明申请OPTICAL ELEMENT DRIVE MECHANISM AND IMAGE PICKUP APPARATUS HAVING THE SAME 有权光学元件驱动机构和具有该光学元件的图像拾取装置公开(公告)号：US20100141827A1
公开(公告)日：2010-06-10
申请号：US12630487
申请日：2009-12-03
CPC分类号： G02B15/14 , G02B7/08 , H04N5/225 , H04N5/2254
摘要： An image pickup apparatus including a lens barrel with a bending optical system, in which a reflection optical element is movable between a storage state and a photographing state. When a rotary cylinder that retains a lens group to which light beams from an object are incident is being driven by a drive source to advance and retreat between a storage state and a photographing state, the coupling between a cam mechanism for rotary cylinder operation and a driving force transmission gear train for optical element operation is automatically established and released, whereby the operation for moving the reflection optical element between the storage state and the photographing state can be achieved by a single drive source.
摘要翻译： 一种图像拾取装置，包括具有弯曲光学系统的镜筒，其中反射光学元件可在存储状态和拍摄状态之间移动。 当保持来自物体的光束入射的透镜组的旋转圆筒由驱动源驱动以在存储状态和拍摄状态之间前进和后退时，用于旋转气缸操作的凸轮机构与 自动建立和释放用于光学元件操作的驱动力传动齿轮系，从而可以通过单个驱动源来实现在存储状态和拍摄状态之间移动反射光学元件的操作。
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公开(公告)号：US08035905B2
公开(公告)日：2011-10-11
申请号：US12768409
申请日：2010-04-27
CPC分类号： G03B17/02 , G02B5/04 , G02B7/102 , G02B15/173 , G03B17/14 , H04N5/2254
摘要： An optical element positioning apparatus capable of moving an optical element from a storage state to a use state and improving the accuracy of positioning the optical element to a use position on an optical path. A holding member that holds the optical element is guided by guide shafts to be movable between the storage state and the use state. The holding member is provided with guide-supporting and receiving portions through which the guide shafts are slidably inserted. The guide shafts are supported by holding portions. A degree of freedom in positioning the holding member at the use position is provided. Holding-member positioning parts of the guide-supporting and receiving portions are pressed by an urging device against ends of the holding portions, whereby the holding member is positioned and held at the use position.
摘要翻译： 一种光学元件定位装置，其能够将光学元件从存储状态移动到使用状态，并且提高将光学元件定位到光路上的使用位置的准确性。 保持光学元件的保持构件由引导轴引导，以在存储状态和使用状态之间移动。 保持构件设置有引导支撑和接收部分，引导轴可滑动地插入该部分。 引导轴由保持部支撑。 提供了将保持构件定位在使用位置的自由度。 引导支撑和接收部分的保持构件定位部分被推压装置压靠在保持部分的端部，由此保持构件被定位并保持在使用位置。
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公开(公告)号：US20110109981A1
公开(公告)日：2011-05-12
申请号：US12971952
申请日：2010-12-17
IPC分类号： G02B7/10
CPC分类号： G02B7/023 , G02B5/04 , G02B7/102 , G02B15/161
摘要： An image pickup apparatus enabling construction of a small bending optical system with high magnification. A first lens group is movably disposed toward an object on a first optical axis. A second lens group is movably disposed radially inward of the first lens group. The second lens group comprises a drive frame drivingly controlled along the first optical axis and a lens holding frame for holding the second lens group. A prism is disposed on the first optical axis, for bending light incident on the prism to thereby guide the light along a second optical axis. The prism is retracted along the second optical axis in a non-shooting state. In the non-shooting state, the second lens group is retracted and accommodated in a space defined by the drive frame and the lens holding frame and a space occupied by the prism in a shooting state.
摘要翻译： 一种能够以高放大率构造小型弯曲光学系统的图像拾取装置。 第一透镜组可移动地朝向第一光轴上的物体设置。 第二透镜组可移动地设置在第一透镜组的径向内侧。 第二透镜组包括沿着第一光轴驱动控制的驱动框架和用于保持第二透镜组的透镜保持框架。 棱镜设置在第一光轴上，用于弯曲入射在棱镜上的光，从而沿着第二光轴引导光。 棱镜在非拍摄状态下沿着第二光轴缩回。 在非拍摄状态下，第二透镜组缩回并容纳在由驱动框架和透镜保持框架限定的空间中，并且在拍摄状态下容纳由棱镜占据的空间。
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公开(公告)号：US07872820B2
公开(公告)日：2011-01-18
申请号：US12500784
申请日：2009-07-10
IPC分类号： G02B7/02
CPC分类号： G02B7/023 , G02B5/04 , G02B7/102 , G02B15/161
摘要： An image pickup apparatus enabling construction of a small bending optical system with high magnification. A first lens group is movably disposed toward an object on a first optical axis. A second lens group is movably disposed radially inward of the first lens group. The second lens group comprises a drive frame drivingly controlled along the first optical axis and a lens holding frame for holding the second lens group. A prism is disposed on the first optical axis, for bending light incident on the prism to thereby guide the light along a second optical axis. The prism is retracted along the second optical axis in a non-shooting state. In the non-shooting state, the second lens group is retracted and accommodated in a space defined by the drive frame and the lens holding frame and a space occupied by the prism in a shooting state.
摘要翻译： 一种能够以高放大率构造小型弯曲光学系统的图像拾取装置。 第一透镜组可移动地朝向第一光轴上的物体设置。 第二透镜组可移动地设置在第一透镜组的径向内侧。 第二透镜组包括沿着第一光轴驱动控制的驱动框架和用于保持第二透镜组的透镜保持框架。 棱镜设置在第一光轴上，用于弯曲入射在棱镜上的光，从而沿着第二光轴引导光。 棱镜在非拍摄状态下沿着第二光轴缩回。 在非拍摄状态下，第二透镜组缩回并容纳在由驱动框架和透镜保持框架限定的空间中，并且在拍摄状态下容纳由棱镜占据的空间。
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公开(公告)号：US20100014171A1
公开(公告)日：2010-01-21
申请号：US12500784
申请日：2009-07-10
CPC分类号： G02B7/023 , G02B5/04 , G02B7/102 , G02B15/161
摘要： An image pickup apparatus enabling construction of a small bending optical system with high magnification. A first lens group is movably disposed toward an object on a first optical axis. A second lens group is movably disposed radially inward of the first lens group. The second lens group comprises a drive frame drivingly controlled along the first optical axis and a lens holding frame for holding the second lens group. A prism is disposed on the first optical axis, for bending light incident on the prism to thereby guide the light along a second optical axis. The prism is retracted along the second optical axis in a non-shooting state. In the non-shooting state, the second lens group is retracted and accommodated in a space defined by the drive frame and the lens holding frame and a space occupied by the prism in a shooting state.
摘要翻译： 一种能够以高放大率构造小型弯曲光学系统的图像拾取装置。 第一透镜组可移动地朝向第一光轴上的物体设置。 第二透镜组可移动地设置在第一透镜组的径向内侧。 第二透镜组包括沿着第一光轴驱动控制的驱动框架和用于保持第二透镜组的透镜保持框架。 棱镜设置在第一光轴上，用于弯曲入射在棱镜上的光，从而沿着第二光轴引导光。 棱镜在非拍摄状态下沿着第二光轴缩回。 在非拍摄状态下，第二透镜组缩回并容纳在由驱动框架和透镜保持框架限定的空间中，并且在拍摄状态下容纳由棱镜占据的空间。
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公开(公告)号：US20050243443A1
公开(公告)日：2005-11-03
申请号：US11113596
申请日：2005-04-25
申请人： Harushige Yamamoto , Masato Seita
发明人： Harushige Yamamoto , Masato Seita
CPC分类号： B29C66/543 , B29C65/1616 , B29C65/1635 , B29C65/1667 , B29C65/168 , B29C65/342 , B29C65/3448 , B29C65/3468 , B29C65/4815 , B29C65/4845 , B29C65/5035 , B29C65/5057 , B29C65/58 , B29C65/64 , B29C65/7808 , B29C65/7814 , B29C65/7855 , B29C66/1222 , B29C66/1224 , B29C66/534 , B29C66/5342 , B29C66/545 , B29C66/73161 , B29C66/7392 , B29C66/73921 , B29C66/7465 , B29C2035/0822 , B29K2995/0072 , B29L2011/0016 , B29L2011/0066 , G02B7/022
摘要： A method for fixing an optical member of an optical unit including the optical member and a holding member is provided. The holding member includes positioning portions for positioning the optical member. The optical member and the holding member are fixed to each other upon laser welding of a plurality of locations of the holding member other than the positioning portions.
摘要翻译： 提供了一种用于固定包括光学构件和保持构件的光学单元的光学构件的方法。 保持构件包括用于定位光学构件的定位部分。 光学构件和保持构件在保持构件的除了定位部分的多个位置的激光焊接之后彼此固定。
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公开(公告)号：US20050049009A1
公开(公告)日：2005-03-03
申请号：US10944906
申请日：2004-09-21
申请人： Harushige Yamamoto
发明人： Harushige Yamamoto
CPC分类号： H04B3/54 , H04B3/548 , H04B2203/545 , H04B2203/547
摘要： In the invention, it is possible to hear a voice and music of a portable audio device such as a portable telephone, an MD player, etc. in a hand free state without mounting an additional amplifier kind. Therefore, a plug transmitter is plugged into a cigar lighter socket arranged in a console portion or an arm of a side door. An external output terminal of a portable audio device such as an MD player is connected to the plug transmitter by an audio cable. A transmitting circuit is built in the plug transmitter, and receives electric power from the cigar lighter socket, and transmits an audio output from the portable audio device as a radio wave in a receiving frequency band of an AM radio mounted to an automobile. Thus, it is possible to enjoy music from a speaker within the automobile. If a portable telephone is connected to the plug transmitter, a talk can be carried out in a hand free state.
摘要翻译： 在本发明中，可以在没有安装附加放大器种类的情况下听到便携式电话，MD播放器等手持音频设备的语音和音乐处于免提状态。 因此，插头式发射器被插入布置在侧门的控制台部分或臂的雪茄点火器插座中。 诸如MD播放器的便携式音频设备的外部输出端子通过音频电缆连接到插头发射器。 发射电路内置在插头式发射机中，并从雪茄打火机插座接收电力，并将该便携式音频装置的音频输出作为无线电波发送到安装在汽车上的AM无线电接收频带。 因此，可以从汽车内的扬声器欣赏音乐。 如果便携式电话连接到插头发射机，则可以在免提状态下进行通话。
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