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    • 1. 发明授权
    • Electronic device and casing for electronic device
    • 电子设备电子设备和外壳
    • US08953312B2
    • 2015-02-10
    • US13445386
    • 2012-04-12
    • Akira ShimasakiHideo Kubo
    • Akira ShimasakiHideo Kubo
    • G06F1/20H05K7/20
    • H05K7/20736
    • In a casing, a printed circuit board is arranged such that a first side of the printed circuit board has a first angle of α° with respect to a first side surface plate. A cooling device is arranged to have a second angle of β with respect to the first side surface plate. Accordingly, an amount of cooling air flowing in and out via an air intake port and an air discharge port may be increased. Furthermore, by reducing the angle of the change in the flow direction of the cooling air flowing over the printed circuit board, the cooling air flowing over the printed circuit board may be made to efficiently flow through an air discharge port 119a. Furthermore, the efficiency with which a heat-generating component on the printed circuit board is cooled may be improved.
    • 在壳体中,印刷电路板布置成使得印刷电路板的第一侧相对于第一侧面板具有α°的第一角度。 冷却装置被布置成具有第二角度&bgr; 相对于第一侧面板。 因此,可以增加通过进气口和排气口流入和流出的冷却空气量。 此外,通过减少流过印刷电路板的冷却空气的流动方向的变化的角度,可以使流过印刷电路板的冷却空气有效地流过排气口119a。 此外,可以提高印刷电路板上的发热部件被冷却的效率。
    • 2. 发明授权
    • Ultrasonic probe
    • 超声波探头
    • US08974392B2
    • 2015-03-10
    • US12373790
    • 2007-07-19
    • Kiyoshi FujiiAkira ShimasakiMasahiro ShinkaiEiichi Ookawa
    • Kiyoshi FujiiAkira ShimasakiMasahiro ShinkaiEiichi Ookawa
    • A61B8/14A61B8/13A61B8/00A61B8/08G10K11/35
    • A61B8/13A61B8/4218A61B8/4281A61B8/4455A61B8/4461A61B8/4466A61B8/4488A61B8/483G10K11/355
    • An ultrasonic probe has an organism contact portion that is shaped for use along a comparatively large curvature and can easily be used while closely contacting an organism. The probe includes a first cylinder pulley secured to a probe casing, an arm secured to a motor spindle extending through the first pulley, and a second cylinder pulley rotatably arranged on the opposite side and coupled to the first pulley by a wire. The second pulley is equipped with a slider shaft that is arranged to be extendable by a slider bearing. The slider shaft is equipped with a roller contacting a guide rail of the casing. An ultrasonic element is attached to the distal end of the slider shaft to provide the telescopic structure for the slider shaft. In this manner, the size of a scanning mechanism, for oscillating the ultrasonic element along a large curvature, is reduced.
    • 超声波探头具有生物体接触部分,该部分成形为沿着较大曲率使用,并且可以容易地在生物体紧密接触的同时使用。 探头包括固定到探针壳体上的第一气缸滑轮,固定到延伸穿过第一滑轮的马达主轴的臂,以及可旋转地布置在相对侧上并通过线联接到第一滑轮的第二气缸皮带轮。 第二滑轮配备有滑块轴,该滑块轴被布置成可由滑块轴承延伸。 滑块轴装有与壳体的导轨接触的滚子。 超声波元件附接到滑块轴的远端以提供用于滑块轴的伸缩结构。 以这种方式,减小了用于使超声波元件沿大曲率振动的扫描机构的尺寸。
    • 5. 发明授权
    • Paper-leaves separating/supplying method and apparatus
    • 纸叶分离/供给方法和装置
    • US06702275B2
    • 2004-03-09
    • US09824235
    • 2001-04-03
    • Yuichi NiiyamaAkira ShimasakiAkihiko NakamotoNobuo Shibata
    • Yuichi NiiyamaAkira ShimasakiAkihiko NakamotoNobuo Shibata
    • B65H314
    • B65H1/025B65H3/124B65H3/48B65H31/3072B65H2301/42265B65H2301/51212B65H2404/311B65H2701/1916
    • In a paper-leaves separating/supplying apparatus comprising a rotary separating/supplying belt, a vacuum suction device and a separating/supplying device, the vacuum suction device takes up one by one a plurality of paper leaves set together and conveyed as far as a position at which they come into contact with a belt surface of the separating/supplying belt so that the paper leaf is attached onto the belt surface and is fed toward the downstream side in accordance with the rotary motion of the separating/supplying belt. The belt surface of the separating/supplying belt is placed in a state perpendicular to a traveling plane of the paper leaves or in a state inclined toward the paper leaves. With this construction, when the paper leaves are fed successively, the preceding paper leaf coming previously into contact with the belt surface is attracted and held on the separating/supplying belt in a state parallel with or inclined toward the succeeding paper leaf so that the weight of the succeeding paper leaf hardly fall on the preceding paper leaf. This minimizes the contact pressure between the preceding paper leaf and the succeeding paper leaf, thus achieving smooth feeding of the paper leaves.
    • 在包括旋转分离/供给带,真空抽吸装置和分离/供给装置的纸叶分离/供给装置中,真空吸附装置一个接一个地将多个纸叶一起收起并输送到一个 它们与分离/供给带的带表面接触的位置,使得纸叶被附着到带表面上,并且根据分离/供给带的旋转运动被输送到下游侧。 分离/供给带的带表面被放置在垂直于纸叶的行进平面的状态中或者以朝向纸叶倾斜的状态。 利用这种结构,当连续供给纸张时,预先与带表面接触的前一个纸叶以与后面的纸张平行或倾斜的状态被吸引并保持在分离/供给带上,使得重量 的后续纸叶几乎不在前面的纸叶上。 这样可以最小化前一纸张与后一纸张的接触压力,从而实现纸张的顺利进纸。
    • 6. 发明申请
    • ULTRASONIC PROBE
    • 超声探头
    • US20090275836A1
    • 2009-11-05
    • US12373790
    • 2007-07-19
    • Kiyoshi FujiiAkira ShimasakiMasahiro ShinkaiEiichi Ookawa
    • Kiyoshi FujiiAkira ShimasakiMasahiro ShinkaiEiichi Ookawa
    • A61B8/14
    • A61B8/13A61B8/4218A61B8/4281A61B8/4455A61B8/4461A61B8/4466A61B8/4488A61B8/483G10K11/355
    • Disclosed is an ultrasonic probe having an organism contact portion that is shaped for use along a comparatively large curvature and can easily be used while closely contacting an organism, and that has an adequately reduced size. According to the technique of the invention, a first cylinder pulley 5, secured to a probe casing 7, an arm 16, secured to a motor spindle 17 that is extended through a first pulley, and a second cylinder pulley 8, rotatably arranged on the opposite side, are coupled together by a wire 6. The second pulley is equipped with a slider shaft 14 that is arranged, in an extensible manner, by a slider bearing 15. The slider shaft is quipped with a roller 10 that contacts a guide rail 12 of the probe casing, and an ultrasonic element 2 is attached to the distal end of the slider shaft to provide the telescopic structure for the slider shaft. In this manner, the size of a scanning mechanism, for oscillating the ultrasonic element along a large curvature, is reduced.
    • 公开了一种超声波探头,其具有生物体接触部分,该生物体接触部分成形为沿着相对大的曲率使用,并且可以容易地在生物体紧密接触的同时使用,并且具有适当减小的尺寸。 根据本发明的技术,固定在探头壳体7上的第一气缸皮带轮5,固定在电动机主轴17上的臂16固定到第一滑轮上,第二气缸滑轮8可旋转地设置在 相对侧通过线6联接在一起。第二滑轮配备有滑块轴14,滑块轴14以可延展的方式由滑块轴承15布置。滑块轴用一个与导轨 12,并且超声波元件2附接到滑块轴的远端,以提供用于滑块轴的伸缩结构。 以这种方式,减小了用于使超声波元件沿大曲率振动的扫描机构的尺寸。
    • 9. 发明申请
    • ULTRASONIC PROBE
    • 超声探头
    • US20110201937A1
    • 2011-08-18
    • US13123381
    • 2009-12-02
    • Kiyoshi FujiiAkira ShimasakiEiichi OokawaMasahiro Shinkai
    • Kiyoshi FujiiAkira ShimasakiEiichi OokawaMasahiro Shinkai
    • A61B8/00
    • A61B8/14A61B8/4218A61B8/4254A61B8/4281A61B8/4455A61B8/4461A61B8/483G01N29/0672G10K11/355
    • The invention discloses a technique, by which a suitable radius of curvature can be obtained so that small type ultrasonic probe will be closely fitted to human body and by which an ultrasonic probe adaptable for human superficial tissues can be provided. According to this technique, the invention provides a frame 5 to constitute a part of a cubicle, a motor 1 fixed on said frame, a first arm 6 with one end fixed on a rotating shaft 7 of said motor, and a second arm 8 with one end rotatably coupled with the other end of said first arm via a coupling shaft 9 and with the other end having an ultrasonic element mounted thereon, said second arm has a lengthwise long groove 11 and is slidably engaged with the fixed shaft of said frame in the direction of length, a length from an end of said second arm where said ultrasonic element is mounted on said coupling shaft is designed to be longer than the length from said rotating shaft to said coupling shaft, and further, to be longer than the length from said rotating shaft to said fixed shaft, and a swinging mechanism comprising said first arm and said second arm is disposed in said cubicle surrounded by an ultrasonic window and by said frame and is sealed with an acoustic coupling liquid.
    • 本发明公开了一种技术,通过该技术可以获得适当的曲率半径,使得小型超声波探头将紧密地配合到人体上,通过该技术可以提供适用于人体表面组织的超声波探头。 根据该技术,本发明提供一种构成机柜的一部分的框架5,固定在所述框架上的电动机1,一端固定在所述电动机的转轴7上的第一臂6和具有 一端通过连接轴9与所述第一臂的另一端可旋转地联接,另一端具有安装在其上的超声波元件,所述第二臂具有纵向长槽11,并与所述框架的固定轴可滑动地接合 长度方向,从安装有所述耦合轴的所述第二臂的端部的长度设计为比从所述旋转轴到所述联结轴的长度长,并且还要长于所述长度 从所述旋转轴到所述固定轴,并且包括所述第一臂和所述第二臂的摆动机构设置在由超声波窗口和所述框架包围的所述隔间中,并用声耦合液体密封。