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    • 42. 发明授权
    • Wavefront aberration compensating apparatus and opthalmologic unit having the same
    • 波前像差补偿装置和具有相同的眼科学单位
    • US07780291B2
    • 2010-08-24
    • US12048024
    • 2008-03-13
    • Noriko SaitoAkio KobayashiHiroyuki Kawashima
    • Noriko SaitoAkio KobayashiHiroyuki Kawashima
    • A61B3/10
    • G02B26/06A61B3/1015A61B3/14G02B26/0825
    • A wavefront aberration compensating apparatus includes: a deformable mirror which compensates a wavefront aberration of a light flux entered, the deformable mirror including a plurality of 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 receives the light flux traveled through the object and the deformable mirror, and which measures the wavefront aberration of the light flux; and a controller configured to calculate the voltage value applied to each of the electrodes, on the basis of differences, from a signal outputted from the wavefront sensor, between application points on the thin-film mirror and target points both corresponding to the electrodes, respectively, and to repeat compensation of the configuration of the thin-film mirror of the deformable 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.
    • 波前像差补偿装置包括:可变形反射镜,其补偿进入的光束的波前像差,可变形反射镜包括多个电极;以及薄膜反射镜,其根据施加到每个的电压值来改变其配置 的电极; 设置有可变形反射镜的光学系统,并且包括经受像差补偿的物体; 接收通过物体和可变形反射镜行进的光束并测量光通量的波前像差的波前传感器; 以及控制器,被配置为基于差异来计算施加到每个电极的电压值,所述电压值分别来自所述波前传感器输出的信号,在所述薄膜反射镜上的应用点和对应于所述电极的目标点​​之间 并且基于所计算的电压值重复对可变形反射镜的薄膜反射镜的配置的补偿,使得由波前传感器测量的光通量的波前像差被抑制。
    • 43. 发明授权
    • Deformable mirror device and apparatus for observing retina of eye using the same
    • 可变形镜装置及使用其的眼睛视网膜观察装置
    • US07744220B2
    • 2010-06-29
    • US12186142
    • 2008-08-05
    • Kei MasunishiAkihiro KogaRyo FurukawaOsamu NishimuraAkio KobayashiHiroyuki Kawashima
    • Kei MasunishiAkihiro KogaRyo FurukawaOsamu NishimuraAkio KobayashiHiroyuki Kawashima
    • A61B3/10G02B26/00G02B5/08
    • G02B26/0825A61B3/10
    • 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 opposite from the first face; a deformable electrode film formed below the first face of the support member so as to be opposed to the electrodes with a distance and so as to cover the opening; an insulation film provided between the deformable electrode film and the support member; and a reflection film provided on a face of the deformable electrode film opposite from the electrodes so as to overlap the opening. The electrodes are electrically insulated each other by a plurality of grooves radially extending from a region which includes a position corresponding to a center of the opening.
    • 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,设置在所述间隔件上方,并且具有从所述支撑构件的面向所述基板的第一面穿过到与所述第一面相对的所述支撑构件的第二面的开口; 可变电极膜,形成在所述支撑构件的所述第一面的下方,以与所述电极相对并且覆盖所述开口; 设置在所述可变形电极膜和所述支撑构件之间的绝缘膜; 以及反射膜,设置在与电极相对的可变形电极膜的表面上以与开口重叠。 电极通过从包括与开口的中心对应的位置的区域径向延伸的多个槽电绝缘。
    • 45. 发明授权
    • Electro-optical device and electronic apparatus
    • 电光装置和电子设备
    • US07657043B2
    • 2010-02-02
    • US10953877
    • 2004-09-29
    • Hiroshi WadaHisanori KawakamiAkio Kobayashi
    • Hiroshi WadaHisanori KawakamiAkio Kobayashi
    • H04R25/00
    • H04R23/008
    • An electro-optical device with a sound generating body is disclosed, in which an electro-optical device and a sound generating body can be mounted compactly and which can eliminate necessity of acoustic design of the sound generating body for an enclosure of an electronic apparatus for accommodating the electro-optical device. The electro-optical device of the present invention includes a first frame, a second frame opposed to the first frame, a third frame interposed between the first frame and the second frame, an electro-optical panel supported by the first frame, and a sound generating body supported by the second frame and covered by the second frame and the third frame, the sound generating body being arranged so as to be two-dimensionally overlapped the electro-optical panel.
    • 公开了一种具有发声体的电光装置,其中可以紧凑地安装电光装置和发声体,并且可以消除用于电子装置的外壳的发声体的声学设计的必要性, 容纳电光装置。 本发明的电光装置包括第一框架,与第一框架相对的第二框架,插入在第一框架和第二框架之间的第三框架,由第一框架支撑的电光面板,以及声音 所述发光体被所述第二框架支撑并且被所述第二框架和所述第三框架覆盖,所述发音体被布置成与所述电光面板二维重叠。