公开(公告)号：US20060104597A1

公开(公告)日：2006-05-18

申请号：US11252815

申请日：2005-10-19

申请人： Takeshi Nanjo ,  Akihiro Yamakage ,  Masaaki Ishiyama ,  Seiichi Katoh ,  Koichi Ohtaka

发明人： Takeshi Nanjo ,  Akihiro Yamakage ,  Masaaki Ishiyama ,  Seiichi Katoh ,  Koichi Ohtaka

IPC分类号： G02B6/00

CPC分类号： H04N9/315 ,  G02B26/0841

摘要： An optical system is disclosed, including: an optical deflecting array including a plurality of optical deflecting devices arranged in a two-dimensional array, each of optical deflecting devices displacing a member having an optical reflection area and deflecting light, so that an incoming light flux entering the optical reflection area is deflected to a reflection direction being changed, a light source illuminating the optical deflecting array, and a projection lens projecting reflected light from the optical deflecting array based on color information. Each of the optical deflecting devices deflects light to two-axis directions, incoming light fluxes having different colors enter each of the optical deflecting devices from two directions respectively corresponding to two deflection axes, and are reflected by each of the optical deflecting devices based on the color information; and each of reflected light fluxes is led to the projection lens for a respective arbitrary time.

摘要翻译： 公开了一种光学系统，包括：光学偏转阵列，包括以二维阵列布置的多个光学偏转装置，每个光学偏转装置移动具有光学反射区域和偏转光的构件，使得入射光束 进入光反射区域被偏转到正在改变的反射方向，照射光学偏转阵列的光源和基于颜色信息从光学偏转阵列投射反射光的投影透镜。 每个光学偏转装置将光偏转到两轴方向，具有不同颜色的入射光束从分别对应于两个偏转轴的两个方向进入每个光学偏转装置，并且由每个光学偏转装置基于 颜色信息; 并且每个反射光束在相应的任意时间被引导到投影透镜。

公开(公告)号：US07345823B2

公开(公告)日：2008-03-18

申请号：US11252815

申请日：2005-10-19

申请人： Takeshi Nanjo ,  Akihiro Yamakage ,  Masaaki Ishiyama ,  Seiichi Katoh ,  Koichi Ohtaka

发明人： Takeshi Nanjo ,  Akihiro Yamakage ,  Masaaki Ishiyama ,  Seiichi Katoh ,  Koichi Ohtaka

IPC分类号： G02B27/14

CPC分类号： H04N9/315 ,  G02B26/0841

摘要： An optical system is disclosed, including: an optical deflecting array including a plurality of optical deflecting devices arranged in a two-dimensional array, each of optical deflecting devices displacing a member having an optical reflection area and deflecting light, so that an incoming light flux entering the optical reflection area is deflected to a reflection direction being changed, a light source illuminating the optical deflecting array, and a projection lens projecting reflected light from the optical deflecting array based on color information. Each of the optical deflecting devices deflects light to two-axis directions, incoming light fluxes having different colors enter each of the optical deflecting devices from two directions respectively corresponding to two deflection axes, and are reflected by each of the optical deflecting devices based on the color information; and each of reflected light fluxes is led to the projection lens for a respective arbitrary time.

摘要翻译： 公开了一种光学系统，包括：光学偏转阵列，包括以二维阵列布置的多个光学偏转装置，每个光学偏转装置移动具有光学反射区域和偏转光的构件，使得入射光束 进入光反射区域被偏转到正在改变的反射方向，照射光学偏转阵列的光源和基于颜色信息从光学偏转阵列投射反射光的投影透镜。 每个光学偏转装置将光偏转到两轴方向，具有不同颜色的入射光束从分别对应于两个偏转轴的两个方向进入每个光学偏转装置，并且由每个光学偏转装置基于 颜色信息; 并且每个反射光束在相应的任意时间被引导到投影透镜。

公开(公告)号：US07417778B2

公开(公告)日：2008-08-26

申请号：US11098700

申请日：2005-04-05

申请人： Takeshi Nanjo ,  Seiichi Katoh ,  Koichi Ohtaka

发明人： Takeshi Nanjo ,  Seiichi Katoh ,  Koichi Ohtaka

IPC分类号： G02B26/08 ,  G02B26/00

CPC分类号： G02B26/0841

摘要： A light deflector can be driven by a low voltage by reducing contact area with a plate shape member and other members. The light deflector can be driven by a low voltage by reducing a contact area with a plate shape member and other members. More particularly, a frictional force and fixing strength are reduced at a contact area with a control member deployed around a plate shape member and the plate shape member. The fixing strength is reduced at a contact area with a fulcrum member and the plate shape member. Also, the fixing strength is reduced at a contact area with a substrate (or an insulation layer on a substrate) and the plate shape member.

摘要翻译： 通过减小与板状构件和其他构件的接触面积，可以通过低电压驱动光偏转器。 通过减小与板状构件和其他构件的接触面积，可以通过低电压驱动光偏转器。 更具体地，在与围绕板状构件和板状构件配置的控制构件的接触区域处，摩擦力和固定强度降低。 在与支点构件和板形构件的接触区域处，固定强度降低。 此外，在与基板（或基板上的绝缘层）和板形构件的接触区域处，固定强度降低。

公开(公告)号：US07167290B2

公开(公告)日：2007-01-23

申请号：US11020279

申请日：2004-12-27

申请人： Seiichi Katoh ,  Takeshi Nanjo ,  Koichi Ohtaka

发明人： Seiichi Katoh ,  Takeshi Nanjo ,  Koichi Ohtaka

IPC分类号： G02B26/08

CPC分类号： G02B26/0841

摘要： An optical deflection device is disclosed that is able to drive a mirror therein to move smoothly. In the optical deflection device, notches are formed in the mirror, and when the notches hit against a bearing member, the mirror is stopped, thus preventing the mirror from being out of position in the horizontal direction. In addition, eaves at the top of the bearing member prevent the mirror from being out of position in the upward direction. Further, a ridge acting as a fulcrum prevents the mirror from being out of position in the downward direction. Moreover, the bearing member limits movement of the mirror in the bearing direction. Therefore, the mirror can rotate smoothly until it hits against the electrodes, and the mirror is rotatable but not out of position.

摘要翻译： 公开了能够驱动其中的反射镜以平稳移动的光学偏转装置。 在光学偏转装置中，在反射镜中形成切口，当凹口撞击轴承部件时，反射镜停止，从而防止反射镜在水平方向上脱离位置。 此外，在轴承构件的顶部的檐部防止反射镜在向上的方向上脱离位置。 此外，用作支点的脊防止反射镜在向下的方向上脱离位置。 此外，轴承构件限制了反射镜在轴承方向上的移动。 因此，镜子可以平滑地旋转，直到其撞击电极，并且镜子是可旋转的，但不能脱离位置。

公开(公告)号：US20050169156A1

公开(公告)日：2005-08-04

申请号：US11020279

申请日：2004-12-27

申请人： Seiichi Katoh ,  Takeshi Nanjo ,  Koichi Ohtaka

发明人： Seiichi Katoh ,  Takeshi Nanjo ,  Koichi Ohtaka

IPC分类号： B41J2/44 ,  B81B3/00 ,  G02B26/08 ,  G11B7/00

CPC分类号： G02B26/0841

摘要： An optical deflection device is disclosed that is able to drive a mirror therein to move smoothly. In the optical deflection device, notches are formed in the mirror, and when the notches hit against a bearing member, the mirror is stopped, thus preventing the mirror from being out of position in the horizontal direction. In addition, eaves at the top of the bearing member prevent the mirror from being out of position in the upward direction. Further, a ridge acting as a fulcrum prevents the mirror from being out of position in the downward direction. Moreover, the bearing member limits movement of the mirror in the bearing direction. Therefore, the mirror can rotate smoothly until it hits against the electrodes, and the mirror is rotatable but not out of position.

摘要翻译： 公开了能够驱动其中的反射镜以平稳移动的光学偏转装置。 在光学偏转装置中，在反射镜中形成切口，当凹口撞击轴承部件时，反射镜停止，从而防止反射镜在水平方向上脱离位置。 此外，在轴承构件的顶部的檐部防止反射镜在向上的方向上脱离位置。 此外，用作支点的脊防止反射镜在向下的方向上脱离位置。 此外，轴承构件限制了反射镜在轴承方向上的移动。 因此，镜子可以平滑地旋转，直到其撞击电极，并且镜子是可旋转的，但不能脱离位置。

公开(公告)号：US20050248862A1

公开(公告)日：2005-11-10

申请号：US11098700

申请日：2005-04-05

申请人： Takeshi Nanjo ,  Seiichi Katoh ,  Koichi Ohtaka

发明人： Takeshi Nanjo ,  Seiichi Katoh ,  Koichi Ohtaka

IPC分类号： B81B3/00 ,  B81B7/04 ,  G02B7/04 ,  G02B26/08

CPC分类号： G02B26/0841

摘要： A light deflector can be driven by a low voltage by reducing contact area with a plate shape member and other members. The light deflector can be driven by a low voltage by reducing a contact area with a plate shape member and other members. More particularly, a frictional force and fixing strength are reduced at a contact area with a control member deployed around a plate shape member and the plate shape member. The fixing strength is reduced at a contact area with a fulcrum member and the plate shape member. Also, the fixing strength is reduced at a contact area with a substrate (or an insulation layer on a substrate) and the plate shape member.

摘要翻译： 通过减小与板状构件和其他构件的接触面积，可以通过低电压驱动光偏转器。 通过减小与板状构件和其他构件的接触面积，可以通过低电压驱动光偏转器。 更具体地，在与围绕板状构件和板状构件配置的控制构件的接触区域处，摩擦力和固定强度降低。 在与支点构件和板形构件的接触区域处，固定强度降低。 此外，在与基板（或基板上的绝缘层）和板形构件的接触区域处，固定强度降低。

公开(公告)号：US07408688B2

公开(公告)日：2008-08-05

申请号：US11265206

申请日：2005-11-03

申请人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

发明人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

IPC分类号： G02B26/08

CPC分类号： G09G3/346 ,  G02B26/0841 ,  G09G3/2014 ,  G09G2300/0857 ,  G09G2310/0262

摘要： A method for driving an optical deflecting device array is disclosed, including in a series of processes for the light deflection operation, at least, a state of a first stage writing and recording data for indicating an inclination direction of the plate member to incline in a first inclination direction or a second inclination direction, into a semiconductor memory device arranged immediately under or adjacent to each of the plurality of optical deflecting devices; a state of a second stage switching the inclination direction of the plate member of the arbitrary optical deflecting device to the first inclination direction based on an indication of the data, and deflecting light; and a state of a third stage switching the inclination direction of the plate member of the arbitrary optical deflecting device to the second inclination direction based on the indication of the data, and deflecting light.

摘要翻译： 公开了一种用于驱动光学偏转装置阵列的方法，包括在一系列用于光偏转操作的处理中，至少第一级写入和记录数据的状态，用于指示板构件倾斜方向在 第一倾斜方向或第二倾斜方向，形成在所述多个光学偏转装置中的每一个正下方或相邻的半导体存储器件中; 第二级的状态基于数据的指示，并且偏转光，将任意的光学偏转装置的板构件的倾斜方向切换到第一倾斜方向; 以及第三级的状态，根据数据的指示和偏转光将任意光学偏转装置的板状部件的倾斜方向切换到第二倾斜方向。

公开(公告)号：US08014058B2

公开(公告)日：2011-09-06

申请号：US12146067

申请日：2008-06-25

申请人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

发明人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

IPC分类号： G02B26/12 ,  G02B26/00

CPC分类号： G09G3/346 ,  G02B26/0841 ,  G09G3/2014 ,  G09G2300/0857 ,  G09G2310/0262

摘要： A method for driving an optical deflecting device array is disclosed, including in a series of processes for the light deflection operation, at least, a state of a first stage writing and recording data for indicating an inclination direction of the plate member to incline in a first inclination direction or a second inclination direction, into a semiconductor memory device arranged immediately under or adjacent to each of the plurality of optical deflecting devices; a state of a second stage switching the inclination direction of the plate member of the arbitrary optical deflecting device to the first inclination direction based on an indication of the data, and deflecting light; and a state of a third stage switching the inclination direction of the plate member of the arbitrary optical deflecting device to the second inclination direction based on the indication of the data, and deflecting light.

摘要翻译： 公开了一种用于驱动光学偏转装置阵列的方法，包括在一系列用于光偏转操作的处理中，至少第一级写入和记录数据的状态，用于指示板构件倾斜方向在 第一倾斜方向或第二倾斜方向，形成在所述多个光学偏转装置中的每一个正下方或相邻的半导体存储器件中; 第二级的状态基于数据的指示，并且偏转光，将任意的光学偏转装置的板构件的倾斜方向切换到第一倾斜方向; 以及第三级的状态，根据数据的指示和偏转光将任意光学偏转装置的板状部件的倾斜方向切换到第二倾斜方向。

公开(公告)号：US20070206268A1

公开(公告)日：2007-09-06

申请号：US11681021

申请日：2007-03-01

申请人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

发明人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

IPC分类号： G02B26/00 ,  A61B3/00

CPC分类号： G02B26/0841

摘要： Bearing portions having an approximately arc shape are provided on a lower surface of a plate-shaped member. In the bearing portions, stoppers of a regulating member are embedded. With the engagement of the lower surface of the plate-shaped member and the apex of a pivot member and the engagement of an inner surface of the bearing portions and a lower surface of the stoppers, the plate-shaped member is rotatably supported with the apex of the pivot member as a center. With a side surface of the regulating member 109 facing a side surface of the bearing portions, the position of the plate-shaped member in a rotation axis direction is regulated.

摘要翻译： 具有大致圆弧形状的轴承部分设置在板状构件的下表面上。 在轴承部中嵌入有限制部件的止动件。 通过板状构件的下表面和枢转构件的顶点的接合以及支承部分的内表面和止动件的下表面的接合，板形构件可旋转地支撑有顶点 枢轴构件为中心。 在调节构件109的面对轴承部的侧面的侧面，限制板状构件在旋转轴方向上的位置。

公开(公告)号：US20060109539A1

公开(公告)日：2006-05-25

申请号：US11265206

申请日：2005-11-03

申请人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

发明人： Seiichi Katoh ,  Takeshi Nanjyo ,  Koichi Ohtaka

IPC分类号： G02B26/00

CPC分类号： G09G3/346 ,  G02B26/0841 ,  G09G3/2014 ,  G09G2300/0857 ,  G09G2310/0262

摘要： A method for driving an optical deflecting device array is disclosed, including in a series of processes for the light deflection operation, at least, a state of a first stage writing and recording data for indicating an inclination direction of the plate member to incline in a first inclination direction or a second inclination direction, into a semiconductor memory device arranged immediately under or adjacent to each of the plurality of optical deflecting devices; a state of a second stage switching the inclination direction of the plate member of the arbitrary optical deflecting device to the first inclination direction based on an indication of the data, and deflecting light; and a state of a third stage switching the inclination direction of the plate member of the arbitrary optical deflecting device to the second inclination direction based on the indication of the data, and deflecting light.

摘要翻译： 公开了一种用于驱动光学偏转装置阵列的方法，包括在一系列用于光偏转操作的处理中，至少第一级写入和记录数据的状态，用于指示板构件倾斜方向在 第一倾斜方向或第二倾斜方向，形成在所述多个光学偏转装置中的每一个正下方或相邻的半导体存储器件中; 第二级的状态基于数据的指示，并且偏转光，将任意的光学偏转装置的板构件的倾斜方向切换到第一倾斜方向; 以及第三级的状态，根据数据的指示和偏转光将任意光学偏转装置的板状部件的倾斜方向切换到第二倾斜方向。