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1. 发明授权

US06788891B1 Back focus adjusting mechanism for imaging camera 失效
标题翻译：成像相机的后焦距调整机构
公开(公告)号：US06788891B1
公开(公告)日：2004-09-07
申请号：US10685856
申请日：2003-10-15
申请人： Hirokazu Mitsugi
发明人： Hirokazu Mitsugi
IPC分类号： G03B300
CPC分类号： H04N5/2253 , G03B3/00
摘要： A back focus adjusting mechanism for an imaging camera includes a coil spring provided around a cylindrical portion of a lens mount of the camera, an imaging element holder holding an imaging element so that the imaging element is moved along an optical axis of an imaging lens by a guide of the lens mount, an adjusting ring provided with a cam the imaging element holder engages, a positioning holder fixed in the camera housing and positioning the adjusting ring so that the adjusting ring is rotatable around the cylindrical portion of the lens mount, the imaging element holder abutting the cam by rotation of the adjusting ring being moved, a spring member pressing the adjusting ring against the positioning holder and fixed in the camera housing, and a knob member operated outside the camera housing. The adjusting ring is fixed at an adjustment position while being subjected to a pressing force of the spring member by the knob member.
摘要翻译：用于成像照相机的后焦点调节机构包括围绕相机的透镜支架的圆柱形部分设置的螺旋弹簧，成像元件保持器，其保持成像元件，使得成像元件沿着成像透镜的光轴移动，透镜安装座的引导件，设置有成像元件保持器接合的凸轮的调节环，固定在相机外壳中并定位调节环的定位保持器，使得调节环能够围绕透镜座的圆柱形部分旋转，成像元件保持器通过所移动的调节环的旋转而抵靠凸轮;弹簧构件，其将调节环压靠在定位保持器上并固定在相机外壳中，以及在相机壳体外部操作的旋钮构件。调节环在通过旋钮构件受到弹簧构件的按压力的同时固定在调整位置。

2. 外观设计

USD555691S1 Surveillance television camera 有权
公开(公告)号：USD555691S1
公开(公告)日：2007-11-20
申请号：US29222168
申请日：2005-01-26
申请人： Tetsuro Kato , Hirokazu Mitsugi
设计人： Tetsuro Kato , Hirokazu Mitsugi

3. 外观设计

USD556231S1 Surveillance television camera 有权
公开(公告)号：USD556231S1
公开(公告)日：2007-11-27
申请号：US29222167
申请日：2005-01-26
申请人： Tetsuro Kato , Hirokazu Mitsugi
设计人： Tetsuro Kato , Hirokazu Mitsugi

4. 发明申请

US20050201824A1 Snap-fit connection structure 审中-公开
标题翻译：卡扣式连接结构
公开(公告)号：US20050201824A1
公开(公告)日：2005-09-15
申请号：US10959235
申请日：2004-10-06
申请人： Hirokazu Mitsugi
发明人： Hirokazu Mitsugi
IPC分类号： F16B19/00 , F16B2/00 , F16D1/00
CPC分类号： F16B5/0664 , F16B21/086 , Y10T403/606
摘要： In a snap-fit connection structure, an engaging member is formed with a locking piece having an engagement protrusion integrally formed on a side of a distal end. The locking piece is flexed so as to be inserted into an engagement hole which is formed in an engaged member and through which the engagement protrusion is allowed to pass. The engagement protrusion has an inclined face formed so as to be continuous to a side of the locking piece while its degree of protrusion is gradually reduced from a top engaging an opening edge of the engagement hole toward the opening edge side. The engagement hole is sized so that the locking piece is allowed to be turned in it. The locking piece is turned in the engagement hole so that a sliding engagement portion between the inclined face and the opening edge is moved gradually from a portion continuous to the side of the locking piece toward a portion with a higher degree of protrusion so that the locking piece is flexed such that the engagement protrusion and the opening edge are disengaged from each other.
摘要翻译：在卡扣式连接结构中，接合构件形成有具有一体地形成在远端侧的接合突起的锁定片。锁定片被弯曲以插入到形成在被接合构件中的接合孔中，并且允许接合突起通过。接合突起具有形成为与锁定片的一侧连续的倾斜面，同时从与接合孔的开口边缘接合开口边缘侧的顶部逐渐减小突起度。接合孔的尺寸设定成允许锁定件在其中转动。锁定片在接合孔中转动，使得倾斜面和开口边缘之间的滑动接合部分从连续到锁定片侧面的部分朝向具有较高突起度的部分逐渐移动，使得锁定片部弯曲使得接合突起和开口边缘彼此脱离。

5. 发明授权

US06783286B2 Monitoring camera with detachable lens housing 失效
标题翻译：用可拆卸的镜头外壳监控相机
公开(公告)号：US06783286B2
公开(公告)日：2004-08-31
申请号：US10615823
申请日：2003-07-09
申请人： Haruo Maeda , Kenichi Maruyama , Hirokazu Mitsugi
发明人： Haruo Maeda , Kenichi Maruyama , Hirokazu Mitsugi
IPC分类号： G03B1700
CPC分类号： G08B13/19626 , H04N5/2252
摘要： A monitoring camera includes a camera housing, a camera body housed in the camera housing, a lens barrel protruding from the camera housing, and a lens housing mounted for protecting the lens barrel. The lens housing is detachably mounted on the camera housing by bayonet engagement.
摘要翻译：监视摄像机包括摄像机壳体，容纳在摄像机壳体中的摄像机主体，从摄像机壳体突出的镜筒，以及安装用于保护镜筒的镜头壳体。透镜壳体通过卡口接合可拆卸地安装在相机外壳上。

6. 外观设计

USD499126S1 Surveillance television camera 失效
标题翻译：监控电视摄像机
公开(公告)号：USD499126S1
公开(公告)日：2004-11-30
申请号：US29195869
申请日：2003-12-18
申请人： Tetsuro Kato , Hirokazu Mitsugi
设计人： Tetsuro Kato , Hirokazu Mitsugi

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