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公开(公告)号：US06970299B2
公开(公告)日：2005-11-29
申请号：US11109746
申请日：2005-04-20
申请人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
发明人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
CPC分类号： G02B7/10
摘要： This prevents biting and miniaturizes an entire mechanism. There is provided a lens driver including: a driver having a frame that holds a lens and a bearing for receiving a guiding axis to move the lens in an optical axis direction, a lead screw in which a screw to which a nut is screwed is formed, and a stepping motor for rotating the lead screw; an arm extended from the frame, in such a way a tip being next to the nut, and moving the frame by movement of the nut; a spring for pushing an arm tip towards the nut; and an idle rotation section placed on only side where the arm is placed for the nut at a lead screw end of the driver, and has an axis diameter disabling the nut to be screwed. Also there is provided an image capture apparatus having the lens driver.
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公开(公告)号：US06967787B2
公开(公告)日：2005-11-22
申请号：US11109760
申请日：2005-04-20
申请人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
发明人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
CPC分类号： G02B7/10
摘要： This prevents biting and miniaturizes an entire mechanism. There is provided a lens driver including: a driver having a frame that holds a lens and a bearing for receiving a guiding axis to move the lens in an optical axis direction, a lead screw in which a screw to which a nut is screwed is formed, and a stepping motor for rotating the lead screw; an arm extended from the frame, in such a way a tip being next to the nut, and moving the frame by movement of the nut; a spring for pushing an arm tip towards the nut; and an idle rotation section placed on only side where the arm is placed for the nut at a lead screw end of the driver, and has an axis diameter disabling the nut to be screwed. Also there is provided an image capture apparatus having the lens driver.
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公开(公告)号：US06950244B2
公开(公告)日：2005-09-27
申请号：US10846636
申请日：2004-05-17
申请人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
发明人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
CPC分类号： G02B7/10
摘要： This prevents biting and miniaturizes an entire mechanism. There is provided a lens driver including: a driver having a frame that holds a lens and a bearing for receiving a guiding axis to move the lens in an optical axis direction, a lead screw in which a screw to which a nut is screwed is formed, and a stepping motor for rotating the lead screw; an arm extended from the frame, in such a way a tip being next to the nut, and moving the frame by movement of the nut; a spring for pushing an arm tip towards the nut; and an idle rotation section placed on only side where the arm is placed for the nut at a lead screw end of the driver, and has an axis diameter disabling the nut to be screwed. Also there is provided an image capture apparatus having the lens driver.
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公开(公告)号：US20050195494A1
公开(公告)日：2005-09-08
申请号：US11109744
申请日：2005-04-20
申请人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
发明人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
CPC分类号： G02B7/10
摘要： This prevents biting and miniaturizes an entire mechanism. There is provided a lens driver including: a driver having a frame that holds a lens and a bearing for receiving a guiding axis to move the lens in an optical axis direction, a lead screw in which a screw to which a nut is screwed is formed, and a stepping motor for rotating the lead screw; an arm extended from the frame, in such a way a tip being next to the nut, and moving the frame by movement of the nut; a spring for pushing an arm tip towards the nut; and an idle rotation section placed on only side where the arm is placed for the nut at a lead screw end of the driver, and has an axis diameter disabling the nut to be screwed. Also there is provided an image capture apparatus having the lens driver.
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公开(公告)号：US20050185296A1
公开(公告)日：2005-08-25
申请号：US11109945
申请日：2005-04-20
申请人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
发明人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
CPC分类号： G02B7/10
摘要： This prevents biting and miniaturizes an entire mechanism. There is provided a lens driver including: a driver having a frame that holds a lens and a bearing for receiving a guiding axis to move the lens in an optical axis direction, a lead screw in which a screw to which a nut is screwed is formed, and a stepping motor for rotating the lead screw; an arm extended from the frame, in such a way a tip being next to the nut, and moving the frame by movement of the nut; a spring for pushing an arm tip towards the nut; and an idle rotation section placed on only side where the arm is placed for the nut at a lead screw end of the driver, and has an axis diameter disabling the nut to be screwed. Also there is provided an image capture apparatus having the lens driver.
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公开(公告)号：US20050185294A1
公开(公告)日：2005-08-25
申请号：US11109943
申请日：2005-04-20
申请人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
发明人： Tatsuo Makii , Nobuaki Aoki , Hiroto Ogiyama
CPC分类号： G02B7/10
摘要： This prevents biting and miniaturizes an entire mechanism. There is provided a lens driver including: a driver having a frame that holds a lens and a bearing for receiving a guiding axis to move the lens in an optical axis direction, a lead screw in which a screw to which a nut is screwed is formed, and a stepping motor for rotating the lead screw; an arm extended from the frame, in such a way a tip being next to the nut, and moving the frame by movement of the nut; a spring for pushing an arm tip towards the nut; and an idle rotation section placed on only side where the arm is placed for the nut at a lead screw end of the driver, and has an axis diameter disabling the nut to be screwed. Also there is provided an image capture apparatus having the lens driver.
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公开(公告)号：US06118666A
公开(公告)日：2000-09-12
申请号：US228281
申请日：1999-01-11
申请人： Nobuaki Aoki , Kazunori Takahashi
发明人： Nobuaki Aoki , Kazunori Takahashi
摘要： Disclosed is a flexible printed wiring board which includes: a first flexible board; a second flexible board which overlaps the first flexible board; a conductive wiring pattern formed on a portion of the first flexible board on which the second flexible board is laid; and at least one inspectional land, used for inspection of the conductive pattern, which is formed on the second flexible board. The second flexible board overlaps the first flexible board such that the conductive wiring pattern and the at least one inspectional land do not overlap each other in a direction parallel to a plane which is parallel to the first flexible board and the second flexible board when the second flexible board overlaps the first flexible board.
摘要翻译： 公开了一种柔性印刷线路板，其包括：第一柔性板; 与第一柔性板重叠的第二柔性板; 导电布线图案，形成在第一柔性基板的放置第二柔性基板的部分上; 以及形成在第二柔性板上的用于检查导电图案的至少一个检查用地。 第二柔性板与第一柔性板重叠，使得导电布线图案和至少一个检查区域在与第一柔性板和第二柔性板平行的平面的方向上彼此不重叠， 柔性板与第一个柔性板重叠。
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公开(公告)号：US5510936A
公开(公告)日：1996-04-23
申请号：US327596
申请日：1994-10-24
申请人： Nobuaki Aoki , Shinsuke Kohmoto , Zenichi Okura
发明人： Nobuaki Aoki , Shinsuke Kohmoto , Zenichi Okura
CPC分类号： G02B7/023
摘要： An apparatus for adjusting the axial position of a lens includes a lens frame which holds the lens, and a lens frame holder which holds the lens frame to allow movement in the optical axis direction. A plurality of split screw engaging portions are provided between the lens frame and the lens frame holder, so that the lens frame and the lens frame holder are capable of being fitted together without rotating and are screw engagable with the split screw engaging portions.
摘要翻译： 用于调节透镜的轴向位置的装置包括保持透镜的透镜框架和保持透镜框架以允许在光轴方向上移动的透镜框架保持器。 在透镜框架和透镜框架保持器之间设置有多个分割螺钉接合部分，使得透镜框架和透镜框架保持器能够在不旋转的情况下装配在一起，并且能够与分离螺钉接合部分螺纹接合。
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公开(公告)号：US5177693A
公开(公告)日：1993-01-05
申请号：US593013
申请日：1990-10-04
申请人： Atsuki Wada , Nobuaki Aoki , Koichi Sato
发明人： Atsuki Wada , Nobuaki Aoki , Koichi Sato
CPC分类号： B01F15/0462
摘要： An automatic solution mixing apparatus is provided with a plurality of solution distributors located on opposite sides of a common base plate supported on a supporting block. The support block is movable in opposite directions. Pistons of the solution distributors are connected to the common base plate so that dual solution mixing operations can be performed by the solution distributors with a high degree of accuracy. Moreover, a stepping motor is utilized as a driving motor, and the operation of the stepping motor can be controlled by controlling the number of pulses supplied to the driving motor without using a rotaty encoder.
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