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1. 发明申请

US20090161119A1 MIXING APPARATUS AND DISTANCE MEASURING APPARATUS USING SAME 审中-公开
标题翻译：使用相同的混合装置和距离测量装置
公开(公告)号：US20090161119A1
公开(公告)日：2009-06-25
申请号：US12065872
申请日：2006-09-01
申请人： Hiroyuki Kawashima , Makoto Fujino , Yoshiaki Goto , Michiko Nakanishi , Hirotake Maruyama , Akio Kobayashi
发明人： Hiroyuki Kawashima , Makoto Fujino , Yoshiaki Goto , Michiko Nakanishi , Hirotake Maruyama , Akio Kobayashi
IPC分类号： G01B11/14 , G02B26/08 , G02B5/18
CPC分类号： G02B27/0977 , G01S7/4818 , G01S17/325 , G02B6/3516 , G02B6/3558 , G02B6/357 , G02B6/3594 , G02B26/0841 , G02B27/0933 , G02B27/0944
摘要： For the purpose of mixing laser light (P0) from a laser light source (18), the laser light (P0) is made incident on a first end surface of an optical fiber (24), and is emitted from a second end surface of the optical fiber (24). Subsequently, laser light (P1) emitted from the second end surface of the optical fiber (24) is made incident on a first end surface of an optical fiber (28), and is emitted from a second end surface of the optical fiber (28). A swinging micro-electromechanical system (27) having a mirror plate (27a) is interposed between the second end surface of the optical fiber (24) and the first end surface of the optical fiber (28). Thus, the mirror plate (27a) is swung, and a laser beam (P4) is thereby shifted and mixed.
摘要翻译：为了将来自激光光源（18）的激光（P0）混合，使激光（P0）入射到光纤（24）的第一端面上，并从第二端面光纤（24）。随后，从光纤（24）的第二端面发射的激光（P1）入射到光纤（28）的第一端面上，并从光纤（28）的第二端面发射）。在光纤（24）的第二端面与光纤（28）的第一端面之间插入具有镜板（27a）的摆动微机电系统（27）。因此，镜板（27a）摆动，并且激光束（P4）由此移位并混合。

2. 发明授权

US07604353B2 Deformable mirror device and apparatus for observing retina of eye 失效
标题翻译：用于观察眼睛视网膜的可变形镜装置和装置
公开(公告)号：US07604353B2
公开(公告)日：2009-10-20
申请号：US11958725
申请日：2007-12-18
申请人： Akihiro Koga , Masayuki Sekimura , Kei Masunishi , Akio Kobayashi , Hiroyuki Kawashima , Hirotake Maruyama
发明人： Akihiro Koga , Masayuki Sekimura , Kei Masunishi , Akio Kobayashi , Hiroyuki Kawashima , Hirotake Maruyama
IPC分类号： A61B3/10 , G02B7/188 , G02B26/00
CPC分类号： A61B3/12 , G02B26/0825
摘要： It is made possible to improve the variations in the “generated force (load)—deflection characteristics”. A deformable mirror device includes: a substrate; a plurality of electrodes provided on the substrate; a spacer disposed on the substrate; a support member disposed above the spacer and having an opening passing through from a first face of the support member facing to the substrate to a second face of the support member facing opposite from the first face; a first insulation film provided on the first face of the support member; a second insulation film provided on the second face of the support member; and a deformable electrode film disposed so as to be opposed to the electrodes at a spacing, formed so as to cover the opening, and supported by the support member with sandwiching the first insulation film. The electrode film includes a reflection portion on a face opposite from the electrodes, and the support member is disposed on the substrate with sandwiching the electrode film, the first insulation film and the spacer.
摘要翻译：可以改善“生成力（负载） - 偏转特性”的变化。可变形反射镜装置包括：基板; 设置在所述基板上的多个电极; 设置在基板上的间隔件; 支撑构件，其设置在所述间隔件上方，并具有从所述支撑构件的面向所述基板的第一面穿过所述支撑构件的与所述第一面相对的第二面的开口; 设置在所述支撑构件的第一面上的第一绝缘膜; 设置在所述支撑构件的第二面上的第二绝缘膜; 以及可变形电极膜，其以间隔形成为与所述电极相对的方式设置，以覆盖所述开口，并且由所述支撑构件夹持所述第一绝缘膜。电极膜在与电极相对的面上具有反射部分，并且支撑部件设置在基板上，夹着电极膜，第一绝缘膜和间隔物。

3. 发明申请

US20080204661A1 DEFORMABLE MIRROR DEVICE AND APPARATUS FOR OBSERVING RETINA OF EYE 审中-公开
标题翻译：眼镜镜片可视化装置及观察装置
公开(公告)号：US20080204661A1
公开(公告)日：2008-08-28
申请号：US11955044
申请日：2007-12-12
申请人： Akihiro Koga , Masayuki Sekimura , Kei Masunishi , Akio Kobayashi , Hiroyuki Kawashima , Hirotake Maruyama
发明人： Akihiro Koga , Masayuki Sekimura , Kei Masunishi , Akio Kobayashi , Hiroyuki Kawashima , Hirotake Maruyama
IPC分类号： A61B3/10 , G02B7/188
CPC分类号： A61B3/12 , A61B3/0091 , A61B3/1015 , A61B3/152 , G02B26/0841
摘要： It is made possible to improve the variations in the “generated force (load)—deflection characteristics”. A deformable mirror device includes: a substrate; a plurality of electrodes provided on the substrate; a spacer disposed on the substrate; a support member disposed above the spacer and having an opening passing through from a first face of the support member facing to the substrate to a second face of the support member facing opposite from the first face; a first insulation film provided around the opening on the first face of the support member; and a deformable electrode film disposed so as to be opposed to the electrodes at a spacing, formed so as to cover the opening, and supported by the support member with sandwiching the first insulation film. The electrode film includes a reflection portion on a face opposite to the electrodes.
摘要翻译：可以改善“生成力（负载） - 偏转特性”的变化。可变形反射镜装置包括：基板; 设置在所述基板上的多个电极; 设置在基板上的间隔件; 支撑构件，其设置在所述间隔件上方，并具有从所述支撑构件的面向所述基板的第一面穿过所述支撑构件的与所述第一面相对的第二面的开口; 设置在所述支撑构件的第一面上的所述开口周围的第一绝缘膜; 以及可变形电极膜，其以间隔形成为与所述电极相对的方式设置，以覆盖所述开口，并且由所述支撑构件夹持所述第一绝缘膜。电极膜在与电极相反的面上具有反射部。

4. 发明申请

US20080180634A1 DEFORMABLE MIRROR DEVICE AND APPARATUS FOR OBSERVING RETINA OF EYE 失效
标题翻译：眼镜镜片可视化装置及观察装置
公开(公告)号：US20080180634A1
公开(公告)日：2008-07-31
申请号：US11958725
申请日：2007-12-18
申请人： Akihiro Koga , Masayuki Sekimura , Kei Masunishi , Akio Kobayashi , Hiroyuki Kawashima , Hirotake Maruyama
发明人： Akihiro Koga , Masayuki Sekimura , Kei Masunishi , Akio Kobayashi , Hiroyuki Kawashima , Hirotake Maruyama
IPC分类号： A61B3/10 , G02B7/188
CPC分类号： A61B3/12 , G02B26/0825
摘要： It is made possible to improve the variations in the “generated force (load)—deflection characteristics”. A deformable mirror device includes: a substrate; a plurality of electrodes provided on the substrate; a spacer disposed on the substrate; a support member disposed above the spacer and having an opening passing through from a first face of the support member facing to the substrate to a second face of the support member facing opposite from the first face; a first insulation film provided on the first face of the support member; a second insulation film provided on the second face of the support member; and a deformable electrode film disposed so as to be opposed to the electrodes at a spacing, formed so as to cover the opening, and supported by the support member with sandwiching the first insulation film. The electrode film includes a reflection portion on a face opposite from the electrodes, and the support member is disposed on the substrate with sandwiching the electrode film, the first insulation film and the spacer.
摘要翻译：可以改善“生成力（负载） - 偏转特性”的变化。可变形反射镜装置包括：基板; 设置在所述基板上的多个电极; 设置在基板上的间隔件; 支撑构件，其设置在所述间隔件上方，并具有从所述支撑构件的面向所述基板的第一面穿过所述支撑构件的与所述第一面相对的第二面的开口; 设置在所述支撑构件的第一面上的第一绝缘膜; 设置在所述支撑构件的第二面上的第二绝缘膜; 以及可变形电极膜，其以间隔形成为与所述电极相对的方式设置，以覆盖所述开口，并且由所述支撑构件夹持所述第一绝缘膜。电极膜在与电极相对的面上具有反射部分，并且支撑部件设置在基板上，夹着电极膜，第一绝缘膜和间隔物。

5. 发明申请

US20100097572A1 Deforming method for deformable mirror, aberration compensation method for optical apparatus, aberration compensation method of ocular fundus observation apparatus, aberration compensation apparatus, optical apparatus and ocular fundus observation apparatus 审中-公开
标题翻译：可变形镜的变形方法，光学装置的像差补偿方法，眼底观察装置的像差补偿方法，像差补偿装置，光学装置和眼底观察装置
公开(公告)号：US20100097572A1
公开(公告)日：2010-04-22
申请号：US12458284
申请日：2009-07-07
申请人： Michiko Nakanishi , Hiroyuki Kawashima , Noriko Saito
发明人： Michiko Nakanishi , Hiroyuki Kawashima , Noriko Saito
IPC分类号： A61B3/12 , G02B7/188
CPC分类号： A61B3/12 , A61B3/15 , G02B7/182 , G02B26/0825
摘要： A deforming method for a deformable mirror having plural electrodes and a reflective membrane which are distorted by static voltages. The Zernike voltage template used to deform a deformable mirror is adapted for aberration correction by calibrating each component template according to the specificity of the mirror. The voltages applied to the electrodes to form a surface profile of the reflective membrane are measured based on the reflection light from the membrane. A certain number of voltage-by-electrode patterns each of which corresponds to a different reference profile of the reflective membrane and specifies each set of a voltage and an electrode to which the voltage is to be applied are stored preliminarily. The reflective membrane is deformed to a desired profile by superposing preliminarily stored voltage-by-electrode patterns. The deformation of the mirror is corrected by calibrating each template according to the operational environment.
摘要翻译：一种可变形反射镜的变形方法，具有由静电压变形的多个电极和反射膜。用于使可变形反射镜变形的Zernike电压模板适于通过根据反射镜的特异性校准每个部件模板来进行像差校正。基于来自膜的反射光测量施加到电极以形成反射膜的表面轮廓的电压。预先存储一定数量的逐个电压图案，每个电压对应于反射膜的不同参考分布，并且指定每组电压和施加电压的电极。通过叠加预先存储的逐个电压图案将反射膜变形到所需的轮廓。通过根据操作环境校准每个模板来校正反射镜的变形。

6. 发明申请

US20070019159A1 Deforming method for deformable mirror, aberration compensation method for optical apparatus, aberration compensation method of ocular fundus observation apparatus, aberration compensation apparatus, optical apparatus and ocular funds observation apparatus 审中-公开
标题翻译：可变形镜的变形方法，光学装置的像差补偿方法，眼底观察装置的像差补偿方法，像差补偿装置，光学装置和眼用资源观察装置
公开(公告)号：US20070019159A1
公开(公告)日：2007-01-25
申请号：US11430204
申请日：2006-05-09
申请人： Michiko Nakanishi , Hiroyuki Kawashima , Noriko Saito
发明人： Michiko Nakanishi , Hiroyuki Kawashima , Noriko Saito
IPC分类号： A61B3/14
CPC分类号： A61B3/12 , A61B3/15 , G02B7/182 , G02B26/0825
摘要： A deforming method for a deformable mirror having plural electrodes and a reflective membrane which are distorted by static voltages. The Zernike voltage template used to deform a deformable mirror is adapted for aberration correction by calibrating each component template according to the specificity of the mirror. The voltages applied to the electrodes to form a surface profile of the reflective membrane are measured based on the reflection light from the membrane. A certain number of voltage-by-electrode patterns each of which corresponds to a different reference profile of the reflective membrane and specifies each set of a voltage and an electrode to which the voltage is to be applied are stored preliminarily. The reflective membrane is deformed to a desired profile by superposing preliminarily stored voltage-by-electrode patterns. The deformation of the mirror is corrected by calibrating each template according to the operational environment.
摘要翻译：一种可变形反射镜的变形方法，具有由静电压变形的多个电极和反射膜。用于使可变形反射镜变形的Zernike电压模板适于通过根据反射镜的特异性校准每个部件模板来进行像差校正。基于来自膜的反射光测量施加到电极以形成反射膜的表面轮廓的电压。预先存储一定数量的逐个电压图案，每个电压对应于反射膜的不同参考分布，并且指定每组电压和施加电压的电极。通过叠加预先存储的逐个电压图案将反射膜变形到所需的轮廓。通过根据操作环境校准每个模板来校正反射镜的变形。

7. 发明申请

US20080044152A1 Variable optical attenuator and ranging apparatus using the same 失效
标题翻译：可变光衰减器及使用其的测距装置
公开(公告)号：US20080044152A1
公开(公告)日：2008-02-21
申请号：US11890559
申请日：2007-08-07
申请人： Makoto Fujino , Hiroyuki Kawashima
发明人： Makoto Fujino , Hiroyuki Kawashima
IPC分类号： G02B6/26
CPC分类号： G02B6/266 , G01S7/481 , G01S7/4868 , G01S17/08
摘要： A variable optical attenuator for adjusting a power of light which is output from an output end of a first optical fiber and is to be led to an input end of a second optical fiber, includes a reflection member which reflects the light output from the output end of the first optical fiber, a density filter which transmits the light reflected from the reflection member and controls the power of the light which is transmitted by the density filter depending on a light-transmitting position on the density filter, and an optical member which reflects the light transmitted by the density filter to lead the light to the reflection member. The reflection member is disposed tiltably, the power of the light transmitted by the density filter attenuates along a direction in which the light-transmitting position is changed, and the light-transmitting position of the light is changed by tilting the reflection member.
摘要翻译：一种用于调节从第一光纤的输出端输出并被引导到第二光纤的输入端的光功率的可变光衰减器包括：反射部件，其反射从输出端第一光纤的密度滤波器，透射从反射构件反射的光并根据密度滤光器上的透光位置控制由密度滤光器透射的光的功率的浓度滤光器;以及反射由密度滤光器透射的光将光引导到反射构件。反射构件可倾斜地设置，由密度滤波器透射的光的功率沿着透光位置改变的方向衰减，并且通过使反射构件倾斜来改变光的透光位置。

8. 发明授权

US07546008B2 Variable optical attenuator and ranging apparatus using the same 失效
标题翻译：可变光衰减器及使用其的测距装置
公开(公告)号：US07546008B2
公开(公告)日：2009-06-09
申请号：US11890559
申请日：2007-08-07
申请人： Makoto Fujino , Hiroyuki Kawashima
发明人： Makoto Fujino , Hiroyuki Kawashima
IPC分类号： G02B6/26 , G02B6/00 , G01C3/00 , C01C3/08
CPC分类号： G02B6/266 , G01S7/481 , G01S7/4868 , G01S17/08
摘要： A variable optical attenuator for adjusting a power of light which is output from an output end of a first optical fiber and is to be led to an input end of a second optical fiber, includes a reflection member which reflects the light output from the output end of the first optical fiber, a density filter which transmits the light reflected from the reflection member and controls the power of the light which is transmitted by the density filter depending on a light-transmitting position on the density filter, and an optical member which reflects the light transmitted by the density filter to lead the light to the reflection member. The reflection member is disposed tiltably, the power of the light transmitted by the density filter attenuates along a direction in which the light-transmitting position is changed, and the light-transmitting position of the light is changed by tilting the reflection member.
摘要翻译：一种用于调节从第一光纤的输出端输出并被引导到第二光纤的输入端的光功率的可变光衰减器包括：反射部件，其反射从输出端第一光纤的密度滤波器，透射从反射构件反射的光并根据密度滤光器上的透光位置控制由密度滤光器透射的光的功率的浓度滤光器;以及反射由密度滤波器透射的光将光引导到反射构件。反射构件可倾斜地设置，由密度滤波器透射的光的功率沿着透光位置改变的方向衰减，并且通过使反射构件倾斜来改变光的透光位置。

9. 发明授权

US07537341B2 Wavefront aberration compensating apparatus and ophthalmologic unit having the same 失效
标题翻译：波前像差补偿装置和眼科单元
公开(公告)号：US07537341B2
公开(公告)日：2009-05-26
申请号：US12048095
申请日：2008-03-13
申请人： Noriko Saito , Akio Kobayashi , Hiroyuki Kawashima
发明人： Noriko Saito , Akio Kobayashi , Hiroyuki Kawashima
IPC分类号： A61B3/10 , A61B3/14 , A61B3/00
CPC分类号： G02B26/06 , A61B3/1015 , A61B3/14 , G02B26/0825
摘要： A wavefront aberration compensating apparatus, which includes: a deformable mirror having electrodes and a thin-film mirror; an optical system provided with the deformable mirror and including an object; a wavefront sensor which measures a wavefront aberration of a light flux; and a controller configured to: calculate a first voltage value applied to each of the electrodes, on the basis of differences between application points on the thin-film mirror and target points both corresponding to the electrodes respectively; determine a superposition amplitude value of each expansion mode according to a polynomial of wavefront aberration, and calculate a second voltage value applied to each of the electrodes by using voltage templates previously stored, such that the wavefront aberration obtained by the wavefront sensor becomes a desired aberration; determine the voltage value applied to each of the electrodes, by mainly using the second voltage value in an initial stage of compensation of the configuration of the thin-film mirror and by mainly using the first voltage value in an end stage of the compensation; and repeat the compensation on the basis of the determined voltage value, such that the wavefront aberration of the light flux is suppressed.
摘要翻译：一种波前像差补偿装置，包括：具有电极和薄膜反射镜的可变形反射镜; 设置有可变形反射镜并包括物体的光学系统; 测量光通量的波前像差的波前传感器; 以及控制器，其被配置为：基于薄膜反射镜上的应用点和分别对应于电极的目标点之间的差异来计算施加到每个电极的第一电压值; 根据波前像差的多项式确定每个扩展模式的叠加振幅值，并且通过使用预先存储的电压模板来计算施加到每个电极的第二电压值，使得由波前传感器获得的波前像差成为期望的像差 ; 通过在补偿薄膜反射镜的构造的初始阶段主要使用第二电压值，并且主要在补偿的最后阶段使用第一电压值来确定施加到每个电极的电压值; 并根据确定的电压值重复补偿，从而抑制光通量的波前像差。

10. 发明授权

US07520613B2 Wavefront aberration compensating apparatus and ophthalmologic unit having the same 有权
标题翻译：波前像差补偿装置和眼科单元
公开(公告)号：US07520613B2
公开(公告)日：2009-04-21
申请号：US12047946
申请日：2008-03-13
申请人： Noriko Saito , Akio Kobayashi , Hiroyuki Kawashima
发明人： Noriko Saito , Akio Kobayashi , Hiroyuki Kawashima
IPC分类号： A61B3/10 , A61B3/14
CPC分类号： G02B26/06 , A61B3/1015 , A61B3/12
摘要： A wavefront aberration compensating apparatus, including: a deformable mirror which compensates a wavefront aberration of a light flux and includes electrodes, and a thin-film mirror which changes a configuration thereof in accordance with a voltage value applied to each of the electrodes; an optical system provided with the deformable mirror and including an object subjected to aberration compensation; a wavefront sensor which measures the wavefront aberration of the light flux; a memory which stores therein a voltage template provided for each expansion mode according to a polynomial of wavefront aberration, as a voltage alignment data for the electrodes which induces the corresponding expansion mode; and a controller configured to determine a superposition amplitude value of each of the expansion modes and calculate the voltage value applied to each of the electrodes by using the voltage templates stored such that the wavefront aberration obtained by the wavefront sensor becomes a desired aberration, and to repeat compensation of the configuration of the thin-film mirror on the basis of the calculated voltage value, such that the wavefront aberration of the light flux measured by the wavefront sensor is suppressed.
摘要翻译：一种波前像差补偿装置，包括：可变形反射镜，其补偿光束的波前像差并包括电极;以及薄膜反射镜，其根据施加到每个电极的电压值改变其配置; 设置有可变形反射镜并包括经受像差补偿的物体的光学系统; 测量光通量波前像差的波前传感器; 存储器，其中存储根据波前像差的多项式为每个扩展模式提供的电压模板作为引起相应扩展模式的电极的电压对准数据; 以及控制器，被配置为确定每个扩展模式的叠加振幅值，并且通过使用存储的电压模板来计算施加到每个电极的电压值，使得由波前传感器获得的波前像差成为期望的像差，并且基于计算出的电压值重复补偿薄膜反射镜的结构，从而抑制由波前传感器测量的光通量的波前像差。

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