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    Lens advancing device, imaging device equipped with lens advancing device, and portable electronic device
    5.
    发明授权
    Lens advancing device, imaging device equipped with lens advancing device, and portable electronic device 有权
    镜头推进装置，配备镜头推进装置的成像装置和便携式电子装置

    公开(公告)号：US09019625B2

    公开(公告)日：2015-04-28

    申请号：US14115910

    申请日：2012-06-21

    申请人： Kouichirou Matsuoka ,  Arata Sakamoto

    发明人： Kouichirou Matsuoka ,  Arata Sakamoto

    IPC分类号： G02B15/14 ,  G02B5/04 ,  G02B7/09 ,  G02B7/105 ,  G02B7/04

    CPC分类号： G02B7/09 ,  G02B7/04 ,  G02B7/105

    摘要： A lens advancing device of the present invention includes an advancing ring holding the lens unit; a holder supporting the advancing ring; an operation unit; and a came surface formed on one of the advancing ring and the holder, and an abutting part formed on the other of the advancing ring and the holder and is engageable with the cam surface. The lens unit is disposed along an optical axis by rotating the advancing ring and thereby changing the engaging position between the cam surface and the abutting part. The lens advancing device further includes a pressing part retaining the elastic body be abutment to make the elastic body exert the elastic force upon the advancing ring and press the abutting part against the came surface. This reduces changes of resistance in rotational operation of the advancing ring between photographing modes, which makes the user feel less uncomfortable.

    摘要翻译： 本发明的镜头推进装置包括保持透镜单元的前进环; 支撑前进环的支架; 操作单元 以及形成在所述前进环和所述保持器中的一个上的到达表面以及形成在所述前进环和所述保持器中的另一个上并且可与所述凸轮表面接合的抵接部。 透镜单元通过旋转前进环而沿着光轴设置，从而改变凸轮表面和抵接部之间的接合位置。 透镜推进装置还包括一个按压部分，其保持弹性体抵靠，以使弹性体在推进环上施加弹性力并将抵靠部分压靠在来的表面上。 这降低了拍摄模式之间的前进环的旋转操作中的阻力的变化，这使得使用者感到不舒服。

    STROBE DEVICE
    6.
    发明申请
    STROBE DEVICE 有权
    STROBE设备

    公开(公告)号：US20140167596A1

    公开(公告)日：2014-06-19

    申请号：US14234677

    申请日：2012-08-06

    申请人： Arata Sakamoto

    发明人： Arata Sakamoto

    IPC分类号： H01J7/30

    CPC分类号： H01J7/30 ,  G03B15/05 ,  G03B2215/0532 ,  G03B2215/0578

    摘要： A compact strobe device includes the following components: a flash discharge tube having an anode and a cathode; a conductive reflector storing a part of the flash discharge tube; a trigger coil having a hollow core, and a primary winding and a secondary winding around the core; and a conductor connecting the secondary winding of the trigger coil and the reflector. The trigger coil has an end of the flash discharge tube inserted into the core, and includes at an end thereof adjacent to the reflector, a secondary terminal connected to the secondary winding. The reflector has a bottom in contact with the outer peripheral surface of the flash discharge tube, the outer peripheral surface covering at least the region extending from the anode to the cathode. The conductor has a first contact portion in contact with the secondary terminal of the trigger coil, and a second contact portion in contact with the bottom of the reflector.

    摘要翻译： 紧凑型选通装置包括以下部件：具有阳极和阴极的闪光放电管; 存储闪光放电管的一部分的导电反射器; 具有中空芯的触发器线圈，以及围绕所述芯的初级绕组和次级绕组; 以及连接触发线圈的次级绕组和反射器的导体。 触发线圈具有插入到芯中的闪光放电管的一端，并且在与反射器相邻的端部包括连接到次级绕组的次级端子。 反射器具有与闪光放电管的外周表面接触的底部，外周表面至少覆盖从阳极延伸到阴极的区域。 导体具有与触发线圈的次级端子接触的第一接触部分和与反射器的底部接触的第二接触部分。

    LENS ADVANCING DEVICE, IMAGING DEVICE EQUIPPED WITH LENS ADVANCING DEVICE, AND PORTABLE ELECTRONIC DEVICE
    7.
    发明申请
    LENS ADVANCING DEVICE, IMAGING DEVICE EQUIPPED WITH LENS ADVANCING DEVICE, AND PORTABLE ELECTRONIC DEVICE 有权
    镜头高级装置，装有镜头高级装置的成像装置和便携式电子装置

    公开(公告)号：US20140078599A1

    公开(公告)日：2014-03-20

    申请号：US14115910

    申请日：2012-06-21

    申请人： Kouichirou Matsuoka ,  Arata Sakamoto

    发明人： Kouichirou Matsuoka ,  Arata Sakamoto

    IPC分类号： G02B7/09

    CPC分类号： G02B7/09 ,  G02B7/04 ,  G02B7/105

    摘要： A lens advancing device of the present invention includes an advancing ring holding the lens unit; a holder supporting the advancing ring; an operation unit; and a came surface formed on one of the advancing ring and the holder, and an abutting part formed on the other of the advancing ring and the holder and is engageble with the cam surface. The lens unit is disposed along an optical axis by rotating the advancing ring and thereby changing the engaging position between the cam surface and the abutting part. The lens advancing device further includes a pressing part retaining the elastic body be abutment to make the elastic body exert the elastic force upon the advancing ring and press the abutting part against the came surface. This reduces changes of resistance in rotational operation of the advancing ring between photographing modes, which makes the user feel less uncomfortable.

    摘要翻译： 本发明的镜头推进装置包括保持透镜单元的前进环; 支撑前进环的支架; 操作单元 以及形成在所述前进环和所述保持器中的一个上的到来表面以及形成在所述前进环和所述保持器中的另一个上并与所述凸轮表面接合的抵接部。 透镜单元通过旋转前进环而沿着光轴设置，从而改变凸轮表面和抵接部之间的接合位置。 透镜推进装置还包括一个按压部分，其保持弹性体抵靠，以使弹性体在推进环上施加弹性力并将抵靠部分压靠在来的表面上。 这降低了拍摄模式之间的前进环的旋转操作中的阻力的变化，这使得使用者感到不舒服。

    STROBE DEVICE
    9.
    发明申请
    STROBE DEVICE 有权
    STROBE设备

    公开(公告)号：US20140139099A1

    公开(公告)日：2014-05-22

    申请号：US14233200

    申请日：2012-08-06

    申请人： Arata Sakamoto

    发明人： Arata Sakamoto

    IPC分类号： H01J7/30

    CPC分类号： H01J7/30 ,  G03B15/05 ,  G03B2215/0578 ,  G03B2215/0582

    摘要： A compact strobe device includes the following components: a flash discharge tube having an anode on one side thereof and a cathode on the other side thereof; a conductive reflector composing an external trigger electrode, the reflector being in contact with and storing a part of the flash discharge tube; a trigger coil having a primary winding and a secondary winding wound around a hollow core; and an elastic conductor connecting the secondary winding of the trigger coil and the reflector. The trigger coil has an end of the flash discharge tube inserted into the core, and includes, at the end thereof adjacent to the reflector, a secondary terminal connected to the secondary winding. The conductor elastically deforms to be in contact with the secondary terminal of the trigger coil and a lateral side of the reflector.

    摘要翻译： 紧凑型选通装置包括以下部件：闪光放电管，其一侧具有阳极，在另一侧具有阴极; 构成外部触发电极的导电反射器，所述反射器与所述闪光放电管的一部分接触并存储; 触发线圈，其具有卷绕在中空芯上的初级绕组和次级绕组; 以及连接触发线圈的次级绕组和反射器的弹性导体。 触发线圈具有插入到芯中的闪光放电管的一端，并且在与反射器相邻的端部包括连接到次级绕组的次级端子。 导体弹性变形为与触发线圈的次级端子和反射器的侧面接触。

    Strobe device
    10.
    发明授权
    Strobe device 有权
    频闪设备

    公开(公告)号：US08994268B2

    公开(公告)日：2015-03-31

    申请号：US14234677

    申请日：2012-08-06

    申请人： Arata Sakamoto

    发明人： Arata Sakamoto

    IPC分类号： H01J17/44 ,  H01J61/54 ,  H01J7/30 ,  G03B15/05

    CPC分类号： H01J7/30 ,  G03B15/05 ,  G03B2215/0532 ,  G03B2215/0578

    摘要： A compact strobe device includes the following components: a flash discharge tube having an anode and a cathode; a conductive reflector storing a part of the flash discharge tube; a trigger coil having a hollow core, and a primary winding and a secondary winding around the core; and a conductor connecting the secondary winding of the trigger coil and the reflector. The trigger coil has an end of the flash discharge tube inserted into the core, and includes at an end thereof adjacent to the reflector, a secondary terminal connected to the secondary winding. The reflector has a bottom in contact with the outer peripheral surface of the flash discharge tube, the outer peripheral surface covering at least the region extending from the anode to the cathode. The conductor has a first contact portion in contact with the secondary terminal of the trigger coil, and a second contact portion in contact with the bottom of the reflector.

    摘要翻译： 紧凑型选通装置包括以下部件：具有阳极和阴极的闪光放电管; 存储闪光放电管的一部分的导电反射器; 具有中空芯的触发器线圈，以及围绕所述芯的初级绕组和次级绕组; 以及连接触发线圈的次级绕组和反射器的导体。 触发线圈具有插入到芯中的闪光放电管的一端，并且在与反射器相邻的端部包括连接到次级绕组的次级端子。 反射器具有与闪光放电管的外周表面接触的底部，外周表面至少覆盖从阳极延伸到阴极的区域。 导体具有与触发线圈的次级端子接触的第一接触部分和与反射器的底部接触的第二接触部分。