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    • 35. 发明申请
    • FLAPPING FLYING ROBOT
    • 飞行飞机
    • US20120115390A1
    • 2012-05-10
    • US13384424
    • 2010-07-27
    • Masaki FuchiwakiTadatsugu ImuraKazuhiro Tanaka
    • Masaki FuchiwakiTadatsugu ImuraKazuhiro Tanaka
    • A63H27/00
    • B64C33/02A63H27/008B64C33/00
    • A flapping flying robot includes: a body 11 with a longitudinal side extending in a front-back direction; left and right wings 14, 15 respectively including left and right front frames 12, 13, base ends of the left and right frames 12, 13 rotatably attached to a front of the body; and a flapping means 24 flapping the left and right wings 14, 15, the means 24 including a crank 17 in the body 11 with a shaft extending in the front-back direction and rotatably driven in one direction by a rotary drive source 16, first and second crank rods 20, 23 rotatably connecting first and second supports 18, 21 of the crank 17 respectively to left and right connecting portions 19, 22 of the left and right frames 12, 13; wherein duration of upstrokes of the left and right wings 14, 15 is shorter than duration of downstrokes of the same to generate lift forces.
    • 拍打飞行机器人包括:主体11,其具有沿前后方向延伸的纵向侧; 分别包括左右前框架12,13的左右翼片14,15,可旋转地附接到主体前部的左右框架12,13的基端部; 以及拍动装置24,使左翼翼和右翼14,15振动,包括主体11中的曲柄17的装置24具有沿前后方向延伸的轴并且通过旋转驱动源16沿一个方向可旋转地驱动 以及将曲柄17的第一和第二支撑18,21分别旋转地连接到左右框架12,13的左右连接部19,22的第二曲柄杆20,23; 其中左翼翼14和右翼15的上冲持续时间短于其相同的下冲程度以产生升力。
    • 38. 发明申请
    • Optical apparatus and imaging apparatus
    • 光学装置和成像装置
    • US20110051213A1
    • 2011-03-03
    • US12805182
    • 2010-07-16
    • Keita KaifuKazuhiro TanakaHiroshi Koizumi
    • Keita KaifuKazuhiro TanakaHiroshi Koizumi
    • G02B26/02
    • G02B13/0015G02B13/0075G02B26/004
    • An optical apparatus includes: a sealing case having chambers partitioned by a partition wall; a polar liquid having polarity and a nonpolar liquid having no polarity which are respectively sealed in a predetermined amount in each of the chambers; and electrodes pulling the polar liquid by an electrowetting phenomenon upon application of a driving voltage. One of the polar liquid and the nonpolar liquid is colored with a color having a light-blocking property, and the other has a light-transmitting property, at least a part of the partition wall is positioned in an optically effective area including the optical axis, and when a driving voltage is applied to a predetermined electrode among the electrodes, the polar liquid is moved in the chamber between closed and open positions where the optically effective area is closed and open, respectively.
    • 光学装置包括:密封箱,其具有由分隔壁分隔的室; 具有极性的极性液体和没有极性的非极性液体在每个室中分别以预定量密封; 以及在施加驱动电压时通过电润湿现象拉动极性液体的电极。 极性液体和非极性液体中的一种被着色为具有阻光性的颜色,另一种具有透光性,分隔壁的至少一部分位于包括光轴的光学有效区域中 并且当驱动电压施加到电极中的预定电极时,极性液体分别在光学有效区域闭合和打开的闭合位置和打开位置之间在腔室中移动。
    • 39. 发明授权
    • Optical element
    • 光学元件
    • US07813049B2
    • 2010-10-12
    • US12276838
    • 2008-11-24
    • Kazuhiro TanakaKeita KaifuYukihiro SanoYukihiro Mitsuda
    • Kazuhiro TanakaKeita KaifuYukihiro SanoYukihiro Mitsuda
    • G02B1/06G02B3/12
    • G02B26/005G02B3/14G02B26/004
    • An optical element includes a container including first and second end face walls, a side face wall, and an accommodating chamber inside the walls; first and second liquids enclosed in the chamber; a first electrode provided on a surface of the first end face wall; a second electrode provided on a surface of the second end face wall; an insulating film provided on a surface of the second electrode; and a unit configured to apply a voltage. The shape of an interface between the liquids is changed by a voltage application, and a light transmission path, the center of which is a virtual axis passing through the end face walls in the thickness direction of the container, is formed in a portion of the second liquid. An opening having a diameter the same as or larger than the maximum diameter of the transmission path is provided in the first electrode.
    • 光学元件包括在壁内部包括第一和第二端面壁,侧面壁和容纳室的容器; 封闭在腔室中的第一和第二液体; 设置在所述第一端面壁的表面上的第一电极; 设置在所述第二端面壁的表面上的第二电极; 设置在所述第二电极的表面上的绝缘膜; 以及被配置为施加电压的单元。 通过施加电压来改变液体之间的界面的形状,并且其中心是在容器的厚度方向上穿过端面壁的虚拟轴的光传输路径形成在 第二液体。 在第一电极中设置具有与传输路径的最大直径相同或更大的直径的开口。