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公开(公告)号：EP1510855A1
公开(公告)日：2005-03-02
申请号：EP04019598.4
申请日：2004-08-18
申请人： SONY CORPORATION
IPC分类号： G03B17/00
CPC分类号： G06K13/0825 , G03B11/06 , G03B17/00 , H04N5/2254
摘要： In an image pickup apparatus having an openable and closable shutter mechanism to protect an image pickup lens portion of a ultra-small and light-weight video camera, the shutter mechanism is composed of a drive mechanism 34 including an output shaft rotated by a motor 36 through a deceleration mechanism, a cam plate 24 engaged with the output shaft of the drive mechanism 34 to be rotated through a shaft mechanism coaxial with the output shaft, a shutter plate 23 engaged with a cam groove 27 of the cam plate 24 to be slidably lowered and elevated in the longitudinal direction of a video camera body portion to open and close the front surface of the image pickup lens portion and a clutch mechanism provided in the drive mechanism 34 to isolate a drive transmission system of the output shaft and the motor 36 when external force stronger than predetermined external force is applied to the shutter plate 23 which is being opened and closed. In the ultra-small micro MV video camera, the shutter mechanism to protect the image pickup lens portion can be miniaturized, the shutter mechanism can be avoided from being broken and the highly-precise shutter mechanism can be obtained by simple and easy assembly.
摘要翻译： 在具有用于保护超小型和重量轻的摄像机的图像拾取透镜部分的可开闭的快门机构的图像拾取装置中，快门机构由包括由马达36旋转的输出轴的驱动机构34组成 通过减速机构，与驱动机构34的输出轴接合的凸轮板24通过与输出轴同轴的轴机构旋转，与凸轮板24的凸轮槽27啮合的挡板23可滑动地 在摄像机主体部分的纵向方向上下降并升高，以打开和关闭图像拾取透镜部分的前表面;以及离合器机构，其设置在驱动机构34中，以隔离输出轴和电动机36的驱动传动系统 当对被打开和关闭的挡板23施加比预定外力更强的外力时。 在超小型微型视频摄像机中，能够将保护摄像镜头部的快门机构小型化，能够避免快门机构的破损，能够通过简单且容易的组装来获得高精度的快门机构。
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公开(公告)号：EP1864184A4
公开(公告)日：2009-08-26
申请号：EP06737001
申请日：2006-03-03
申请人： LIEM RONNIE K
发明人： LIEM RONNIE K
CPC分类号： G03B15/03 , G03B11/06 , G03B15/06 , G03B2215/0539 , G03B2215/0592
摘要： A light diffuser for a camera used in macro photography, the diffuser formed from a prism having a body that includes an opening to accommodate the camera lens such that the body is positioned adjacent the camera flash unit for receiving and redirecting light throughout the body to exit a front face thereof around the lens and illuminate the subject in a desirable manner. Ideally the body is a unitary transparent material having facets formed thereon to provide internal reflection. One or more filter elements aid in conditioning the light processed in the diffuser body, such as diffusing, adding color to, and focusing the light.
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公开(公告)号：EP1003068A1
公开(公告)日：2000-05-24
申请号：EP99120756.4
申请日：1999-10-20
发明人： Takada, Noboru
CPC分类号： G03B9/08 , G03B11/06 , H04N5/2254
摘要： A rotary plate (6) has an eccentric shaft (6b) and a recessed portion (9) which are spaced from a rotary shaft (6a). A shutter (3) is connected to the eccentric shaft (6b) by a swing arm (7) which is rotatable about the eccentric shaft (6b). A pin (8) is provided on the swing arm (7). When the rotary plate (6) starts rotating from a closed condition of the shutter (3), the swing arm (7) moves linearly to release the shutter (3) even when the shutter (3) freezes to the casing (2). When the swing arm (7) further rotates, the pin (8) engages with the recessed portion (9) of the rotary plate (6). The swing arm (7) is integrated with the rotary plate (6). The shutter (3) is quickly opened. When the shutter (3) is fully opened, the pin (8) disengages from the recessed portion (9). As the eccentric shaft (6b) is located adjacent to the rotary shaft (6a), a large force is transmitted to the shutter (3). Thus, it becomes possible to use a low-power motor (4) to release the shutter (3) from the camera casing (2) even when they freeze together.
摘要翻译： 旋转板（6）具有与旋转轴（6a）间隔开的偏心轴（6b）和凹部（9）。 挡板（3）通过可围绕偏心轴（6b）旋转的摆臂（7）与偏心轴（6b）连接。 销（8）设置在摆臂（7）上。 当旋转板（6）从快门（3）的关闭状态开始旋转时，即使当快门（3）冻结到壳体（2）时，摆臂（7）也线性地移动以释放快门（3）。 当摆臂（7）进一步旋转时，销（8）与旋转板（6）的凹部（9）接合。 摆臂（7）与旋转板（6）成一体。 快门（3）快速打开。 当快门（3）完全打开时，销（8）与凹部（9）脱离。 当偏心轴（6b）位于旋转轴（6a）附近时，大的力传递到快门（3）。 因此，即使当它们冻结在一起时，也可以使用低功率电动机（4）从相机外壳（2）释放快门（3）。
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4.发明公开POWER PACK FOR A CAMERA COMPRISING A BATTARY MODULE AND A DATA STORAGE MODULE 审中-公开用于包括电池模块和数据存储模块的相机的电源组
公开(公告)号：EP3289409A1
公开(公告)日：2018-03-07
申请号：EP16719424.0
申请日：2016-04-29
发明人： HEATH, Jonathan , KLEINJAN, Eveline Anna , DE JONG, Frank , TAYLOR, Christopher James , VAN DER BERG, Hadyn Macquire Lyall , TSENG, Yu-Chyuan , RIDDIFORD, Martin
CPC分类号： G03B17/08 , G03B11/041 , G03B11/06 , G03B2217/007 , H04N5/772 , H04N5/907
摘要： A lens cap for a camera is disclosed comprising a transparent cover supported by a cylindrical body and a seal circumscribing an internal surface of the cylindrical body, the seal being overmoulded on the cylindrical body. A camera is also disclosed comprising a substantially sealed camera body, the camera body housing one or more sensors arranged in fluid communication with the external atmosphere, the camera further comprising a lens and a transparent lens cap arranged to cover the lens and substantially close off, or reduce, the fluid communication between the one or more sensors and the external atmosphere.
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公开(公告)号：EP2182409A1
公开(公告)日：2010-05-05
申请号：EP08167949.0
申请日：2008-10-30
申请人： Lee, Chung-Ho Jim
发明人： Lee, Chung-Ho Jim
IPC分类号： G03B11/04
CPC分类号： G03B11/06 , G03B11/041
摘要： A dual-purpose camera cap functions as a camera lens protector and a white balance filter. The camera cap includes a camera cap body having a central locking mechanism or a flexible member to engage with or fitted over a camera lens housing. The camera cap body also includes a ring-shaped area, around the center locking mechanism, to be placed in front of a camera lens to partially cover the camera lens. The ring-shaped area defines a center cut-out region. A translucent piece is fitted into the center cut-out area of the camera cap to protect the camera lens and provide the white balance filtering function. Furthermore, the translucent piece is one of a plurality of interchangeable translucent pieces, providing the user with different choices in achieving a neutral, cooling, or warming white balance effect.
摘要翻译： 双用途相机盖用作相机镜头保护罩和白平衡滤镜。 相机盖包括具有中心锁定机构或与相机镜头壳体接合或装配在相机镜头壳体上的柔性部件的相机盖主体。 照相机盖体还包括围绕中心锁定机构的环形区域，放置在相机镜头的前面以部分地覆盖相机镜头。 环形区域限定了中心切出区域。 相机盖的中央切割区域装有半透明片，以保护相机镜头，并提供白平衡过滤功能。 此外，半透明片是多个可互换的半透明片之一，为使用者提供了实现中性，冷却或升温的白平衡效果的不同选择。
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公开(公告)号：EP1130457B1
公开(公告)日：2010-03-03
申请号：EP00956856.9
申请日：2000-08-31
发明人： Ikoma, Ken , Tamura, Kazushige , Takakuwa, Makoto
CPC分类号： G08B13/19626 , G03B7/18 , G03B11/06 , G08B13/19695 , H04N5/2254 , H04N5/33 , H04N7/183
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公开(公告)号：EP1864184A2
公开(公告)日：2007-12-12
申请号：EP06737001.5
申请日：2006-03-03
申请人： Liem, Ronnie K.
发明人： Liem, Ronnie K.
IPC分类号： G03B15/03
CPC分类号： G03B15/03 , G03B11/06 , G03B15/06 , G03B2215/0539 , G03B2215/0592
摘要： A light diffuser for a camera used in macro photography, the diffuser formed from a prism having a body that includes an opening to accommodate the camera lens such that the body is positioned adjacent the camera flash unit for receiving and redirecting light throughout the body to exit a front face thereof around the lens and illuminate the subject in a desirable manner. Ideally the body is a unitary transparent material having facets formed thereon to provide internal reflection. One or more filter elements aid in conditioning the light processed in the diffuser body, such as diffusing, adding color to, and focusing the light.
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公开(公告)号：EP0302740A2
公开(公告)日：1989-02-08
申请号：EP88307249.8
申请日：1988-08-05
申请人： SONY CORPORATION
IPC分类号： G03B11/04
CPC分类号： H04N5/2251 , G03B11/041 , G03B11/06
摘要： A lens cap (30) removably covers a photographic lens (7) of a video camera (1) which is capable of photographing an object at a very short distance ("macro mode"). To enable title photography to be carried out, the lens cap (30) is capable of removably receiving a title element such as a title recording paper (40). Therefore, title photography can be achieved in the macro mode with the lens cap (30) attached to an exposed end portion (13a) of the photographic lens (7).
摘要翻译： 透镜盖（30）可移除地覆盖能够以非常短距离（“微距模式”）拍摄物体的摄像机（1）的摄影镜头（7）。 为了实现标题摄影，透镜盖（30）能够可移除地接收诸如标题记录纸（40）的标题元件。 因此，在镜头盖（30）附接到摄影镜头（7）的暴露端部（13a）的情况下，可以在微距模式中实现标题摄影。
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公开(公告)号：EP3289411A1
公开(公告)日：2018-03-07
申请号：EP16719860.5
申请日：2016-04-29
发明人： HEATH, Jonathan , KLEINJAN, Eveline Anna , DE JONG, Frank , TAYLOR, Christopher James , VAN DER BERG, Hadyn Macquire Lyall , TSENG, Yu-Chyuan , RIDDIFORD, Martin
CPC分类号： G03B17/08 , G03B11/041 , G03B11/06 , G03B2217/007 , H04N5/772 , H04N5/907
摘要： A lens cap for a camera is disclosed comprising a transparent cover supported by a cylindrical body and a seal circumscribing an internal surface of the cylindrical body, the seal being overmoulded on the cylindrical body. A camera is also disclosed comprising a substantially sealed camera body, the camera body housing one or more sensors arranged in fluid communication with the external atmosphere, the camera further comprising a lens and a transparent lens cap arranged to cover the lens and substantially close off, or reduce, the fluid communication between the one or more sensors and the external atmosphere.
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公开(公告)号：EP1130457A4
公开(公告)日：2006-12-20
申请号：EP00956856
申请日：2000-08-31
发明人： IKOMA KEN , TANURA KAZUSHIGE , TAKAKUWA MAKOTO
IPC分类号： G03B7/18 , G02B5/20 , G03B11/00 , G03B11/06 , G03B15/00 , G03B17/20 , H04N5/225 , H04N5/235 , H04N5/238 , H04N5/33 , H04N7/18 , H04N9/04
CPC分类号： G08B13/19626 , G03B7/18 , G03B11/06 , G08B13/19695 , H04N5/2254 , H04N5/33 , H04N7/183
摘要： A device for switching optical filters of a camera constantly provides clear images during the day and night. A lens (1a) mounted on a camera body (1) forms an image on an imaging device (2), which in turn converts the image into an electric signal to obtain an image signal. Means (3) for switching optical filters (3a, 3b) depending on the level of the image signal is provided in front of the imaging device (2). The camera can be advantageously used in a monitoring system to improve reliability since it provides clear images during the day and night.
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