公开(公告)号：US08174748B2

公开(公告)日：2012-05-08

申请号：US12256991

申请日：2008-10-23

申请人： Fumikata Andoh ,  Hiroshi Takemoto ,  Jun Yoshida ,  Masatoshi Arima ,  Norio Sato ,  Seiji Usui

发明人： Fumikata Andoh ,  Hiroshi Takemoto ,  Jun Yoshida ,  Masatoshi Arima ,  Norio Sato ,  Seiji Usui

IPC分类号： G02B26/08

CPC分类号： G02B5/08 ,  G02B1/105 ,  G02B1/14 ,  G02B26/12

摘要： A mirror includes a substrate, a reflection layer, and a protection layer. The substrate includes a surface having an attachment area and a reflection area. The reflection layer is formed on the reflection area. The protection layer is formed on the reflection area on which the reflection layer is formed and the attachment area. Material of the protection layer is homogeneous across the reflection area and the attachment area.

摘要翻译： 反射镜包括基板，反射层和保护层。 基板包括具有附接区域和反射区域的表面。 反射层形成在反射区域上。 保护层形成在其上形成有反射层的反射区域和附接区域上。 保护层的材料在反射区域和附着区域上是均匀的。

公开(公告)号：US08363296B2

公开(公告)日：2013-01-29

申请号：US11866095

申请日：2007-10-02

申请人： Fumikata Andoh ,  Kouji Terasawa ,  Hiroshi Takemoto ,  Jun Yoshida ,  Mitsuru Nakajima

发明人： Fumikata Andoh ,  Kouji Terasawa ,  Hiroshi Takemoto ,  Jun Yoshida ,  Mitsuru Nakajima

IPC分类号： G02B26/08

CPC分类号： G02B7/182 ,  G02B5/0858 ,  G02B26/125

摘要： An optical scanning device configured to irradiate an object with light generating from a light source via at least one mirror with a first end portion and second end portion which are attached to a housing and to scan the object with the irradiating light is provided, wherein the first end portion of the at least one mirror is movably supported by the housing and the second end portion of the at least one mirror is bonded to the housing.

摘要翻译： 一种光学扫描装置，其被配置为经由至少一个反射镜从光源产生的光照射物体，所述反射镜具有第一端部和第二端部，所述第一端部和第二端部附接到壳体并且利用照射光来扫描物体，其中， 所述至少一个反射镜的第一端部由所述壳体可移动地支撑，并且所述至少一个反射镜的第二端部结合到所述壳体。

公开(公告)号：US07667883B2

公开(公告)日：2010-02-23

申请号：US11865343

申请日：2007-10-01

申请人： Fumikata Andoh ,  Shinichi Ozaki

发明人： Fumikata Andoh ,  Shinichi Ozaki

IPC分类号： G02B26/08

CPC分类号： G02B26/125

摘要： Method and apparatus for optical scanning includes a sliding bed and a center adjusting unit. The sliding bed predetermines a position of an optical element in a light axis direction. The optical element has at least one lens surface to be have been subjected to a precision-figure transferring and optically scanning at least one light beam generated by a plurality of light sources and deflected by a rotary mirror. The center adjusting unit moves the optical element to make a lateral center of a curvature radius of the optical element exactly on a light axis center. This paper also describes an optical element itself, a method and apparatus for positioning and fixing the optical element. This paper further describes a molding tool for making the optical element.

摘要翻译： 用于光学扫描的方法和装置包括滑动床和中心调节单元。 滑动床预先确定光学元件在光轴方向上的位置。 光学元件具有至少一个透镜表面，该透镜表面必须经受精密图形转印并且光学扫描由多个光源产生并被旋转镜偏转的至少一个光束。 中心调整单元使光学元件移动，使光学元件的曲率半径的横向中心精确地位于光轴中心。 本文还描述了光学元件本身，用于定位和固定光学元件的方法和装置。 本文进一步描述了用于制造光学元件的模制工具。

公开(公告)号：US20100098798A1

公开(公告)日：2010-04-22

申请号：US12647154

申请日：2009-12-24

申请人： Fumikata Andoh ,  Shinichi Ozaki

发明人： Fumikata Andoh ,  Shinichi Ozaki

IPC分类号： B29C33/42

CPC分类号： G02B26/125

摘要： A plastic lens molding tool, including: a first mirror surface block; a second mirror surface block disposed opposite the first block, wherein the first mirror surface block includes a transfer surface with a curvature-radius center position that is transferable to an optical element; a first nested block arranged in contact with the first mirror surface block to form a reference rib groove on a border surface between the first mirror surface block and the first nested block; and a second nested block arranged in contact with the first mirror surface block at a side opposite the first nested block.

摘要翻译： 一种塑料透镜成型工具，包括：第一镜面块; 第二镜面块与第一块相对设置，其中第一镜面块包括具有可转移到光学元件的曲率半径中心位置的转印面; 第一嵌套块，布置成与第一镜面块接触，以在第一镜表面块和第一嵌套块之间的边界表面上形成参考肋槽; 以及第二嵌套块，其在与第一嵌套块相对的一侧与第一镜表面块接触。

公开(公告)号：US20050128550A1

公开(公告)日：2005-06-16

申请号：US10965773

申请日：2004-10-18

申请人： Fumikata Andoh ,  Shinichi Ozaki

发明人： Fumikata Andoh ,  Shinichi Ozaki

IPC分类号： B41J2/44 ,  G02B7/02 ,  G02B26/10 ,  G02B26/12 ,  H04N1/036 ,  H04N1/113 ,  G02B26/08

CPC分类号： G02B26/125

摘要： Method and apparatus for optical scanning includes a sliding bed and a center adjusting unit. The sliding bed predetermines a position of an optical element in a light axis direction. The optical element has at least one lens surface to be have been subjected to a precision-figure transferring and optically scanning at least one light beam generated by a plurality of light sources and deflected by a rotary mirror. The center adjusting unit moves the optical element to make a lateral center of a curvature radius of the optical element exactly on a light axis center. This paper also describes an optical element itself, a method and apparatus for positioning and fixing the optical element. This paper further describes a molding tool for making the optical element.

摘要翻译： 用于光学扫描的方法和装置包括滑动床和中心调节单元。 滑动床预先确定光学元件在光轴方向上的位置。 光学元件具有至少一个透镜表面，该透镜表面必须经受精密图形转印并且光学扫描由多个光源产生并被旋转镜偏转的至少一个光束。 中心调整单元使光学元件移动，使光学元件的曲率半径的横向中心精确地位于光轴中心。 本文还描述了光学元件本身，用于定位和固定光学元件的方法和装置。 本文进一步描述了用于制造光学元件的模制工具。

公开(公告)号：US08072668B2

公开(公告)日：2011-12-06

申请号：US12647154

申请日：2009-12-24

申请人： Fumikata Andoh ,  Shinichi Ozaki

发明人： Fumikata Andoh ,  Shinichi Ozaki

IPC分类号： G02B26/08

CPC分类号： G02B26/125

摘要： A plastic lens molding tool, including: a first mirror surface block; a second mirror surface block disposed opposite the first block, wherein the first mirror surface block includes a transfer surface with a curvature-radius center position that is transferable to an optical element; a first nested block arranged in contact with the first mirror surface block to form a reference rib groove on a border surface between the first mirror surface block and the first nested block; and a second nested block arranged in contact with the first mirror surface block at a side opposite the first nested block.

摘要翻译： 一种塑料透镜成型工具，包括：第一镜面块; 第二镜面块与第一块相对设置，其中第一镜面块包括具有可转移到光学元件的曲率半径中心位置的转印面; 第一嵌套块，布置成与第一镜面块接触，以在第一镜表面块和第一嵌套块之间的边界表面上形成参考肋槽; 以及第二嵌套块，其在与第一嵌套块相对的一侧与第一镜表面块接触。

公开(公告)号：US07414797B2

公开(公告)日：2008-08-19

申请号：US11350824

申请日：2006-02-10

申请人： Fumikata Andoh

发明人： Fumikata Andoh

IPC分类号： G02B3/08 ,  B32B37/00

CPC分类号： G02B26/123 ,  G02B7/02 ,  G03G15/0409 ,  H04N1/1135 ,  Y10T156/10

摘要： An optical element including a plurality of reference members formed on a first side surface, and a method and apparatus for fixedly joining the optical element with the first side surface facing down. The method includes providing a surface including a specific position where the optical element is placed, applying an adhesive agent to a predetermined spot within the specific position in which the optical element is placed, placing the optical element therein, causing the optical element to have convex warpage, and curing the adhesive agent. The apparatus includes mechanisms configured to apply an adhesive agent to a predetermined spot within a specific position of a surface on where the optical element is placed, and to place the optical element therein, and first and second light sources configured to cause the optical element to have convex warpage, and to cure the adhesive agent, respectively.

摘要翻译： 一种光学元件，包括形成在第一侧表面上的多个参考构件，以及用于将光学元件固定地接合到第一侧表面朝下的方法和装置。 该方法包括提供包括放置光学元件的特定位置的表面，将粘合剂施加到放置光学元件的特定位置内的预定点，将光学元件放置在其中，使光学元件具有凸起 翘曲，并固化粘合剂。 该装置包括被配置为将粘合剂施加到放置光学元件的表面的特定位置内的预定光点并将光学元件放置在其中的机构，以及第一和第二光源，其被配置为使光学元件 分别具有凸起翘曲和固化粘合剂。

公开(公告)号：US07301685B2

公开(公告)日：2007-11-27

申请号：US10965773

申请日：2004-10-18

申请人： Fumikata Andoh ,  Shinichi Ozaki

发明人： Fumikata Andoh ,  Shinichi Ozaki

IPC分类号： G02B26/08

CPC分类号： G02B26/125

摘要： Method and apparatus for optical scanning includes a sliding bed and a center adjusting unit. The sliding bed predetermines a position of an optical element in a light axis direction. The optical element has at least one lens surface to be have been subjected to a precision-figure transferring and optically scanning at least one light beam generated by a plurality of light sources and deflected by a rotary mirror. The center adjusting unit moves the optical element to make a lateral center of a curvature radius of the optical element exactly on a light axis center. This paper also describes an optical element itself, a method and apparatus for positioning and fixing the optical element. This paper further describes a molding tool for making the optical element.

摘要翻译： 用于光学扫描的方法和装置包括滑动床和中心调节单元。 滑动床预先确定光学元件在光轴方向上的位置。 光学元件具有至少一个透镜表面，该透镜表面必须经受精密图形转印并且光学扫描由多个光源产生并被旋转镜偏转的至少一个光束。 中心调整单元使光学元件移动，使光学元件的曲率半径的横向中心精确地位于光轴中心。 本文还描述了光学元件本身，用于定位和固定光学元件的方法和装置。 本文进一步描述了用于制造光学元件的模制工具。

公开(公告)号：US07113317B2

公开(公告)日：2006-09-26

申请号：US10665551

申请日：2003-09-22

申请人： Fumikata Andoh ,  Hideki Konno ,  Shinobu Kanatani ,  Yasuhiro Aridome

发明人： Fumikata Andoh ,  Hideki Konno ,  Shinobu Kanatani ,  Yasuhiro Aridome

IPC分类号： G02B26/08

CPC分类号： G02B26/121 ,  F16C17/10

摘要： A polygon mirror scanner is disclosed, comprising a rotor having a rotating shaft, a polygon mirror having a regular prism and having a mirror surface on each side thereof, and a magnet; a bearing device, rotatably bearing the rotor, having a radial bearing, a thrust bearing, and a stator yoke; and a stator having a coil facing the magnet with a predetermined distance therebetween, wherein the radial bearing and the thrust bearing are exchangeable at the end of their useful life while maintaining a desired level of high precision and tolerances for proper and efficient operation of the polygon mirror scanner.

公开(公告)号：US20050253472A1

公开(公告)日：2005-11-17

申请号：US11187902

申请日：2005-07-25

申请人： Fumikata Andoh ,  Hideki Konno ,  Shinobu Kanatani ,  Yasuhiro Aridome

发明人： Fumikata Andoh ,  Hideki Konno ,  Shinobu Kanatani ,  Yasuhiro Aridome

IPC分类号： F16C17/02 ,  F16C17/08 ,  F16C17/10 ,  F16C33/08 ,  F16C35/02 ,  F16C43/02 ,  G02B26/10 ,  G02B26/12 ,  H02K5/167 ,  H02K7/08 ,  H02K21/22 ,  H02K5/16

CPC分类号： G02B26/121 ,  F16C17/10

摘要： A polygon mirror scanner is disclosed, comprising a rotor having a rotating shaft, a polygon mirror having a regular prism and having a mirror surface on each side thereof, and a magnet; a bearing device, rotatably bearing the rotor, having a radial bearing, a thrust bearing, and a stator yoke; and a stator having a coil facing the magnet with a predetermined distance therebetween, wherein the radial bearing and the thrust bearing are exchangeable at the end of their useful life while maintaining a desired level of high precision and tolerances for proper and efficient operation of the polygon mirror scanner.

摘要翻译： 公开了一种多面镜扫描器，包括具有旋转轴的转子，具有规则棱镜的多面镜，其每侧具有镜面，以及磁体; 轴承装置，可旋转地支承转子，具有径向轴承，推力轴承和定子轭; 以及定子，其具有面向磁体的线圈，其间具有预定的距离，其中径向轴承和推力轴承在其使用寿命结束时是可交换的，同时保持期望的高精度水平和公差以适当和有效地操作多边形 镜像扫描仪