公开(公告)号：US07173747B2

公开(公告)日：2007-02-06

申请号：US10950581

申请日：2004-09-28

申请人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

发明人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC分类号： G02B26/08 ,  F16M13/00

CPC分类号： G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

摘要： The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal-axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

摘要翻译： 可倾斜体装置包括框架构件，可倾斜体和具有扭转纵向轴线的一对扭转弹簧。 扭转弹簧沿着与可倾斜主体相对的扭转纵向轴线布置，相对于框架构件围绕扭转纵向轴线可弯曲地且可旋转地支撑可倾斜体，并且包括多个平面部分，其顺应方向相交 彼此沿着扭转纵向轴线的方向观察。 可倾斜体的重心位于扭转弹簧的扭转纵向轴线上。

公开(公告)号：US20060209378A1

公开(公告)日：2006-09-21

申请号：US11441022

申请日：2006-05-26

申请人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

发明人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC分类号： G02B26/08

CPC分类号： G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

摘要： The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

摘要翻译： 可倾斜体装置包括框架构件，可倾斜体和具有扭转纵向轴线的一对扭转弹簧。 扭转弹簧沿着与可倾斜主体相对的扭转纵向轴线布置，其相对于框架构件围绕扭转纵向轴线柔性地和可旋转地支撑可倾斜体，并且包括多个平面部分，顺应方向与每个 另外当沿着扭转纵向轴线的方向观察时。 可倾斜体的重心位于扭转弹簧的扭转纵向轴线上。

公开(公告)号：US20050046918A1

公开(公告)日：2005-03-03

申请号：US10950581

申请日：2004-09-28

申请人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

发明人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC分类号： G02B26/08 ,  B81B3/00 ,  G02B26/10

CPC分类号： G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

摘要： The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal-axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

摘要翻译： 可倾斜体装置包括框架构件，可倾斜体和具有扭转纵向轴线的一对扭转弹簧。 扭转弹簧沿着与可倾斜主体相对的扭转纵向轴线布置，相对于框架构件围绕扭转纵向轴线可弯曲地且可旋转地支撑可倾斜体，并且包括多个平面部分，其顺应方向相交 彼此沿着扭转纵向轴线的方向观察。 可倾斜体的重心位于扭转弹簧的扭转纵向轴线上。

公开(公告)号：US07277214B2

公开(公告)日：2007-10-02

申请号：US11441022

申请日：2006-05-26

申请人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

发明人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC分类号： G02B26/08 ,  B44C1/22 ,  C35F3/00 ,  H01L21/302

CPC分类号： G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

摘要： The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

公开(公告)号：US07362488B2

公开(公告)日：2008-04-22

申请号：US11717022

申请日：2007-03-13

申请人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

发明人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC分类号： G02B26/08 ,  G09G5/00 ,  F16M13/00 ,  B44C1/22 ,  C25F3/00 ,  H01L21/302

CPC分类号： G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

摘要： The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

摘要翻译： 可倾斜体装置包括框架构件，可倾斜体和具有扭转纵向轴线的一对扭转弹簧。 扭转弹簧沿着与可倾斜主体相对的扭转纵向轴线布置，其相对于框架构件围绕扭转纵向轴线柔性地和可旋转地支撑可倾斜体，并且包括多个平面部分，顺应方向与每个 另外当沿着扭转纵向轴线的方向观察时。 可倾斜体的重心位于扭转弹簧的扭转纵向轴线上。

公开(公告)号：US06803843B2

公开(公告)日：2004-10-12

申请号：US10073311

申请日：2002-02-13

申请人： Takahisa Kato ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Susumu Yasuda ,  Takayuki Teshima ,  Futoshi Hirose

发明人： Takahisa Kato ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Susumu Yasuda ,  Takayuki Teshima ,  Futoshi Hirose

IPC分类号： H01H5122

CPC分类号： G02B26/101 ,  G02B7/1821 ,  G02B7/1828 ,  G02B26/105 ,  G11B7/08564

摘要： The movable-body apparatus includes a support member, a movable body, an elastic supporting unit having a twisting longitudinal axis, and a driving unit for tilting the movable body in a tilting direction about the twisting longitudinal axis. The elastic supporting unit supports the movable body flexibly and rotatably about the twisting longitudinal axis relative to the support member. The driving unit includes a stationary portion provided apart from the movable body, and a moving core formed of a magnetic material, provided on a portion of the movable body, and has a face opposed to the stationary portion.

摘要翻译： 可移动体装置包括支撑构件，可移动体，具有扭转纵向轴线的弹性支撑单元和用于围绕扭转纵向轴线在倾斜方向上倾斜可动体的驱动单元。 弹性支撑单元相对于支撑构件围绕扭转纵向轴线灵活地和可旋转地支撑可移动体。 驱动单元包括设置在可移动体上的固定部分和由可移动体的一部分上设置的磁性材料形成的移动芯体，并且具有与固定部分相对的面。

公开(公告)号：US20070242328A1

公开(公告)日：2007-10-18

申请号：US11717022

申请日：2007-03-13

申请人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

发明人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC分类号： G02B26/10 ,  C23F1/00 ,  F16M13/00

CPC分类号： G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

摘要： The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

摘要翻译： 可倾斜体装置包括框架构件，可倾斜体和具有扭转纵向轴线的一对扭转弹簧。 扭转弹簧沿着与可倾斜主体相对的扭转纵向轴线布置，其相对于框架构件围绕扭转纵向轴线柔性地和可旋转地支撑可倾斜体，并且包括多个平面部分，顺应方向与每个 另外当沿着扭转纵向轴线的方向观察时。 可倾斜体的重心位于扭转弹簧的扭转纵向轴线上。

公开(公告)号：US06831765B2

公开(公告)日：2004-12-14

申请号：US10073304

申请日：2002-02-13

申请人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

发明人： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC分类号： G02B2608

CPC分类号： G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

摘要： The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

摘要翻译： 可倾斜体装置包括框架构件，可倾斜体和具有扭转纵向轴线的一对扭转弹簧。 扭转弹簧沿着与可倾斜主体相对的扭转纵向轴线布置，其相对于框架构件围绕扭转纵向轴线柔性地和可旋转地支撑可倾斜体，并且包括多个平面部分，顺应方向与每个 另外当沿着扭转纵向轴线的方向观察时。 可倾斜体的重心位于扭转弹簧的扭转纵向轴线上。

公开(公告)号：US06920681B2

公开(公告)日：2005-07-26

申请号：US10669001

申请日：2003-09-24

申请人： Futoshi Hirose ,  Takayuki Yagi ,  Susumu Yasuda ,  Takahisa Kato

发明人： Futoshi Hirose ,  Takayuki Yagi ,  Susumu Yasuda ,  Takahisa Kato

IPC分类号： G02B26/08 ,  B81C1/00 ,  G02B26/10 ,  H01F7/06 ,  H01F7/08 ,  H01F7/16 ,  H02K33/12 ,  G01R3/00 ,  H01E3/00 ,  H01E7/08

CPC分类号： H01F7/081 ,  H01F7/066 ,  H01F7/1638 ,  Y10T29/49007 ,  Y10T29/49009 ,  Y10T29/4902 ,  Y10T29/49025 ,  Y10T29/49032 ,  Y10T29/49034 ,  Y10T29/49052 ,  Y10T29/4906

摘要： An electromagnetic actuator includes a stationary member, a movable member magnetically coupled with the stationary member with a gap therebetween, and a support member for displaceably supporting the movable member relative to the stationary member. Both the stationary member and the movable member have a core section carrying a coil wound around its periphery. As the coil of the stationary member and that of the movable member are energized with electric current, the movable member is either attracted toward or repulsed from the stationary member. The electromagnetic actuator can be used for an optical scanner by providing a mirror and a lens on the movable member.

摘要翻译： 电磁致动器包括固定构件，与静止构件磁耦合并具有间隙的可动构件和用于相对于静止构件可移动地支撑可动构件的支撑构件。 固定构件和可动构件都具有围绕其周边缠绕线圈的芯部。 由于固定构件的线圈和可动构件的线圈被电流通电，所以可动构件被吸引向静止构件或从静止构件排出。 电磁致动器可以通过在可动构件上设置反射镜和透镜而用于光学扫描器。

公开(公告)号：US06674350B2

公开(公告)日：2004-01-06

申请号：US09871637

申请日：2001-06-04

申请人： Futoshi Hirose ,  Takayuki Yagi ,  Susumu Yasuda ,  Takahisa Kato

发明人： Futoshi Hirose ,  Takayuki Yagi ,  Susumu Yasuda ,  Takahisa Kato

IPC分类号： H01F300

CPC分类号： H01F7/081 ,  H01F7/066 ,  H01F7/1638 ,  Y10T29/49007 ,  Y10T29/49009 ,  Y10T29/4902 ,  Y10T29/49025 ,  Y10T29/49032 ,  Y10T29/49034 ,  Y10T29/49052 ,  Y10T29/4906

摘要： An electromagnetic actuator includes a stationary member, a movable member magnetically coupled with the stationary member with a gap therebetween, and a support member for displaceably supporting the movable member relative to the stationary member. Both the stationary member and the movable member have a core section carrying a coil wound around its periphery. As the coil of the stationary member and that of the movable member are energized with electric current, the movable member is either attracted toward or repulsed from the stationary member. The electromagnetic actuator can be used for an optical scanner by providing a mirror and a lens on the movable member.

摘要翻译： 电磁致动器包括固定构件，与静止构件磁耦合并具有间隙的可动构件和用于相对于静止构件可移动地支撑可动构件的支撑构件。 固定构件和可动构件都具有围绕其周边缠绕线圈的芯部。 由于固定构件的线圈和可动构件的线圈被电流通电，所以可动构件被吸引向静止构件或从静止构件排出。 电磁致动器可以通过在可动构件上设置反射镜和透镜而用于光学扫描器。