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1. 发明申请

US20060250705A1 Aperture apparatus 有权
标题翻译：光圈装置
公开(公告)号：US20060250705A1
公开(公告)日：2006-11-09
申请号：US11449305
申请日：2006-06-08
申请人： Phichet Numnual , Hisashi Kawamoto , Seiichi Oishi , Osamu Takano
发明人： Phichet Numnual , Hisashi Kawamoto , Seiichi Oishi , Osamu Takano
IPC分类号： G02B9/00
CPC分类号： G03B9/02
摘要： An aperture apparatus includes a substrate having a lens opening, a first aperture sector having a first aperture opening, a second aperture sector having a second aperture opening, and a drive pin that is engaged in cam openings respectively formed in the first aperture sector and in the second aperture sector and that swings the first aperture sector and the second aperture sector. The first aperture sector and the second aperture sector are located in receding positions from the lens opening, when the drive pin is in an initial position. The cam openings include a swing region and a non-swing region, the swing region guiding a corresponding sector to the lens opening as the drive pin moves from the initial position, the non-swing region retaining the other sector in the receding position, when one of the first aperture sector and the second aperture sector is guided to the lens opening.
摘要翻译：孔设备包括具有透镜开口的基板，具有第一开口开口的第一开口扇区，具有第二孔开口的第二开口扇区和与分别形成在第一开口扇区中的凸轮开口接合的驱动销，第二光圈扇区，并使第一光圈扇区和第二光圈扇区摆动。当驱动销处于初始位置时，第一光圈扇区和第二光圈扇区位于透镜开口的后退位置。凸轮开口包括摆动区域和非摆动区域，当驱动销从初始位置移动时，摆动区域将相应扇区引导到透镜开口，非挥发区域将另一个扇区保持在后退位置，当将第一光圈扇区和第二光圈扇区中的一个引导到透镜开口。

2. 发明授权

US07338222B2 Aperture apparatus 有权
标题翻译：光圈装置
公开(公告)号：US07338222B2
公开(公告)日：2008-03-04
申请号：US11449305
申请日：2006-06-08
申请人： Phichet Numnual , Hisashi Kawamoto , Seiichi Oishi , Osamu Takano
发明人： Phichet Numnual , Hisashi Kawamoto , Seiichi Oishi , Osamu Takano
IPC分类号： G03B9/02
CPC分类号： G03B9/02
摘要： An aperture apparatus includes a substrate having a lens opening, a first aperture sector having a first aperture opening, a second aperture sector having a second aperture opening, and a drive pin that is engaged in cam openings respectively formed in the first aperture sector and in the second aperture sector and that swings the first aperture sector and the second aperture sector. The first aperture sector and the second aperture sector are located in receding positions from the lens opening, when the drive pin is in an initial position. The cam openings include a swing region and a non-swing region, the swing region guiding a corresponding sector to the lens opening as the drive pin moves from the initial position, the non-swing region retaining the other sector in the receding position, when one of the first aperture sector and the second aperture sector is guided to the lens opening.
摘要翻译：孔设备包括具有透镜开口的基板，具有第一开口开口的第一开口扇区，具有第二开口开口的第二开口扇区和与分别形成在第一开口扇区中的凸轮开口啮合的驱动销，第二光圈扇区，并使第一光圈扇区和第二光圈扇区摆动。当驱动销处于初始位置时，第一光圈扇区和第二光圈扇区位于透镜开口的后退位置。凸轮开口包括摆动区域和非摆动区域，当驱动销从初始位置移动时，摆动区域将相应扇区引导到透镜开口，非挥发区域将另一个扇区保持在后退位置，当将第一光圈扇区和第二光圈扇区中的一个引导到透镜开口。

3. 发明申请

US20060147199A1 Shutter and optical apparatus having the same 有权
标题翻译：具有相同的快门和光学装置
公开(公告)号：US20060147199A1
公开(公告)日：2006-07-06
申请号：US11343607
申请日：2006-01-30
申请人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
发明人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
IPC分类号： G03B9/10
CPC分类号： G03B9/24
摘要： A shutter for an optical apparatus has multiple sectors and an operation member. Each of the multiple sectors has a cam opening for engagement and is pivotally provided to open and close a shutter opening, the operation member moves each of said multiple sectors in engagement with the cam opening, and the cam opening of at least one sector that is one of the multiple sectors is formed to change a moving direction of said at least one sector, when the operation member moves said at least one sector to a position to close the shutter opening.
摘要翻译：用于光学设备的快门具有多个扇区和操作构件。多个扇区中的每一个具有用于接合的凸轮开口并且枢转地设置成打开和关闭活门开口，操作构件使所述多个扇形区中的每一个与凸轮开口相接合，并且至少一个扇区的凸轮开口当操作构件将所述至少一个扇区移动到关闭快门开口的位置时，形成多个扇区中的一个以改变所述至少一个扇区的移动方向。

4. 发明申请

US20090003823A1 SHUTTER AND OPTICAL APPARATUS HAVING THE SAME APPARATUS 有权
标题翻译：具有相同装置的快门和光学装置
公开(公告)号：US20090003823A1
公开(公告)日：2009-01-01
申请号：US12165696
申请日：2008-07-01
申请人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
发明人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
IPC分类号： G03B9/10
CPC分类号： G03B9/24
摘要： A shutter for an optical apparatus has multiple sectors and an operation member. Each of the multiple sectors has a cam opening for engagement and is pivotally provided to open and close a shutter opening, the operation member moves each of said multiple sectors in engagement with the cam opening, and the cam opening of at least one sector that is one of the multiple sectors is formed to change a moving direction of said at least one sector, when the operation member moves said at least one sector to a position to close the shutter opening.
摘要翻译：用于光学设备的快门具有多个扇区和操作构件。多个扇区中的每一个具有用于接合的凸轮开口并且枢转地设置成打开和关闭活门开口，操作构件使所述多个扇形区中的每一个与凸轮开口相接合，并且至少一个扇区的凸轮开口当操作构件将所述至少一个扇区移动到关闭快门开口的位置时，形成多个扇区中的一个以改变所述至少一个扇区的移动方向。

5. 发明授权

US07441966B2 Shutter and optical apparatus having the same 有权
标题翻译：具有相同的快门和光学装置
公开(公告)号：US07441966B2
公开(公告)日：2008-10-28
申请号：US11343607
申请日：2006-01-30
申请人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
发明人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
IPC分类号： G03B9/10
CPC分类号： G03B9/24
摘要： A shutter for an optical apparatus has multiple sectors and an operation member. Each of the multiple sectors has a cam opening for engagement and is pivotally provided to open and close a shutter opening, the operation member moves each of said multiple sectors in engagement with the cam opening, and the cam opening of at least one sector that is one of the multiple sectors is formed to change a moving direction of said at least one sector, when the operation member moves said at least one sector to a position to close the shutter opening.
摘要翻译：用于光学设备的快门具有多个扇区和操作构件。多个扇区中的每一个具有用于接合的凸轮开口并且枢转地设置成打开和关闭活门开口，操作构件使所述多个扇形区中的每一个与凸轮开口相接合，并且至少一个扇区的凸轮开口当操作构件将所述至少一个扇区移动到关闭快门开口的位置时，形成多个扇区中的一个以改变所述至少一个扇区的移动方向。

6. 发明授权

US07658558B2 Shutter and optical apparatus having the same apparatus 有权
标题翻译：具有相同装置的快门和光学装置
公开(公告)号：US07658558B2
公开(公告)日：2010-02-09
申请号：US12165696
申请日：2008-07-01
申请人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
发明人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
IPC分类号： G03B9/00 , G03B9/04 , G03B9/10
CPC分类号： G03B9/24
摘要： A shutter for an optical apparatus has multiple sectors and an operation member. Each of the multiple sectors has a cam opening for engagement and is pivotally provided to open and close a shutter opening, the operation member moves each of said multiple sectors in engagement with the cam opening, and the cam opening of at least one sector that is one of the multiple sectors is formed to change a moving direction of said at least one sector, when the operation member moves said at least one sector to a position to close the shutter opening.
摘要翻译：用于光学设备的快门具有多个扇区和操作构件。多个扇区中的每一个具有用于接合的凸轮开口并且枢转地设置成打开和关闭活门开口，操作构件使所述多个扇形区中的每一个与凸轮开口相接合，并且至少一个扇区的凸轮开口当操作构件将所述至少一个扇区移动到关闭快门开口的位置时，形成多个扇区中的一个以改变所述至少一个扇区的移动方向。

7. 发明申请

US20110170852A1 BLADE DRIVE DEVICE AND OPTICAL DEVICE 有权
标题翻译：刀片驱动装置和光学装置
公开(公告)号：US20110170852A1
公开(公告)日：2011-07-14
申请号：US13053568
申请日：2011-03-22
申请人： Phichet Numnual , Prapas Charoensilputthakun
发明人： Phichet Numnual , Prapas Charoensilputthakun
IPC分类号： G03B9/04
CPC分类号： G03B9/04
摘要： A blade drive device includes: a board including an optical path opening; a blade including a plurality of openings; a first drive source that swings the blade to move toward and away from the optical path opening; and a second drive source that changes a position of a swinging fulcrum of the blade relative to the board. The first drive source includes a first rotor and a first transmitting portion transmitting a rotation of the first rotor to the blade. The second drive source includes a second rotor and a second transmitting portion transmitting a rotation of the second rotor to the blade. The blade includes a cam slot engaging the first transmitting portion and a fitting hole into which the second transmitting portion slidably fits.
摘要翻译：刀片驱动装置包括：包括光路开口的板; 包括多个开口的刀片; 第一驱动源，其使所述刀片摆动以朝向和远离所述光路开口移动; 以及第二驱动源，其改变所述叶片相对于所述板的摆动支点的位置。第一驱动源包括第一转子和将第一转子的旋转传递到叶片的第一传递部分。第二驱动源包括第二转子和将第二转子的旋转传递到叶片的第二传递部分。叶片包括接合第一传递部分的凸轮槽和第二传递部分可滑动配合的装配孔。

8. 发明申请

US20090154914A1 LIGHT QUANTITY CONTROL DEVICE 有权
标题翻译：光数量控制装置
公开(公告)号：US20090154914A1
公开(公告)日：2009-06-18
申请号：US12368558
申请日：2009-02-10
申请人： Phichet Numnual , Takashi Nakano , Makoto Mikami
发明人： Phichet Numnual , Takashi Nakano , Makoto Mikami
IPC分类号： G03B9/10
CPC分类号： G03B9/00
摘要： A light quantity control device includes: a bottom board having an opening; a first blade, a supporting blade, and a second blade linearly moved in opposing directions and controlling the opening to a fully open state, a fully closed state, and a small aperture state; a driving lever connected to the set of blades and driving the set of blades by rotation of the driving lever; and a stopper restricting a rotational range of the driving lever. The set of blades controls the opening to the small aperture state when the driving lever is positioned at one end of the rotational range defined by the stopper.
摘要翻译：光量控制装置包括：底板，具有开口; 第一叶片，支撑叶片和第二叶片，其在相反的方向上直线移动并且将开口控制到完全打开状态，完全关闭状态和小孔径状态; 驱动杆，其连接到所述一组叶片并且通过所述驱动杆的旋转来驱动所述一组叶片; 以及限制所述驱动杆的旋转范围的止动件。当驱动杆位于由止动器限定的旋转范围的一端时，该组叶片控制开口到小孔状态。

9. 发明授权

US07965432B2 Light quantity control device 有权
标题翻译：光量控制装置
公开(公告)号：US07965432B2
公开(公告)日：2011-06-21
申请号：US12368552
申请日：2009-02-10
申请人： Phichet Numnual , Takashi Nakano , Makoto Mikami
发明人： Phichet Numnual , Takashi Nakano , Makoto Mikami
IPC分类号： G02B26/02
CPC分类号： G03B9/02
摘要： A light quantity control device includes: a bottom board having an opening; a first blade and second blade linearly moving in opposing directions and changing in an opening area of the opening; a supporting blade overlapping the first blade and closing the opening in cooperation with the first blade and second blade; and a driving lever connected to the first blade, the second blade, and supporting blade, and driving the first blade, second blade, and the supporting blade by rotation of the driving lever. The first blade and supporting blade are engaged with an identical pin provided in the driving lever. The first blade and supporting blade are misaligned in such a way to reduce an overlapping degree of the first blade and supporting blade. The first blade and supporting blade bring the opening to the fully closed state in cooperation with the second blade.
摘要翻译：光量控制装置包括：具有开口的底板; 第一叶片和第二叶片在相反方向上线性移动并改变开口的开口面积; 支撑刀片与第一刀片重叠并且与第一刀片和第二刀片协作关闭开口; 以及连接到第一叶片，第二叶片和支撑叶片的驱动杆，并且通过驱动杆的旋转来驱动第一叶片，第二叶片和支撑叶片。第一刀片和支撑刀片与设置在驱动杆中的相同的销接合。第一刀片和支撑刀片不对准，以减少第一刀片和支撑刀片的重叠程度。第一刀片和支撑刀片与第二刀片协同工作使开口处于完全关闭状态。

10. 发明申请

US20100157405A1 LIGHT AMOUNT ADJUSTING DEVICE AND OPTICAL DEVICE 有权
标题翻译：光量调节装置和光学装置
公开(公告)号：US20100157405A1
公开(公告)日：2010-06-24
申请号：US12715730
申请日：2010-03-02
申请人： Phichet Numnual , Takashi Nakano , Prapas Charoensilputthakun
发明人： Phichet Numnual , Takashi Nakano , Prapas Charoensilputthakun
IPC分类号： G02B26/02
CPC分类号： G03B9/00 , G03B9/26
摘要： A light amount adjusting device includes: a board including an opening; a linear moving blade linearly and movably supported by the board; and a swinging blade swingably supported by the board, wherein: the linear moving blade and the swinging blade are receded from the opening to form a fully opened state; the linear moving blade covers the opening to form a fully closed state; and the swinging blade has a small aperture opening with a diameter smaller than a diameter of the opening, and causes the small aperture opening and the opening to be overlapped with each other to form a small aperture state.
摘要翻译：光量调节装置包括：包括开口的板; 线性移动叶片，由板线性地可动地支撑; 以及由所述板可摆动地支撑的摆动刀片，其中：所述直线移动刀片和所述摆动刀片从所述开口退回以形成完全打开状态; 线性移动刀片覆盖开口以形成完全关闭状态; 并且摆动刀片具有直径小于开口直径的小孔径开口，并且使得小孔径开口和开口彼此重叠以形成小孔径状态。

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