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    • 1. 发明专利
    • Lifting toilet seat
    • 提升卫生间座椅
    • JP2011160925A
    • 2011-08-25
    • JP2010025471
    • 2010-02-08
    • ▲吉▼▲崎▼ 武夫Koga MichinariKayoko RyuriYasuo SakakibaraKazuki TakenouchiTakeo YamakawaYamamoto TokuYoshizaki Takeo古賀 通成武夫 山川山本 徳保夫 榊原和樹 竹之内加代子 笠利
    • SAKAKIBARA YASUORYURI KAYOKOTAKENOUCHI KAZUKIYAMAKAWA TAKEO
    • A47K13/10A61G5/00
    • PROBLEM TO BE SOLVED: To provide a lifting toilet seat allowing a user to smoothly perform the sitting motion or leaving motion without injuring the user's body. SOLUTION: The lifting toilet seat (1, 14) is lifted up/down in such an inclined state that the front is low and the rear is high above a stool-shaped toilet bowl (2, 15) for assisting the user in performing the sitting motion or leaving motion. The rear of a toilet seat body (3, 16) performs the forward movement to move toward the front of the stool-shaped toilet bowl (2, 15) in addition to the upward movement of the rear part of the toilet seat body (3, 16) to be rotationally lifted toward the upper side above the stool-shaped toilet bowl (2, 15). The upward movement is performed after the forward movement is performed. The upward movement is further performed with a halfway part on the lower side of the toilet seat body (3, 16) as a fulcrum (7, 20). COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种提升马桶座圈,允许使用者顺利地进行坐姿运动或离开运动而不伤害使用者的身体。 解决方案:提升马桶座圈(1,14)以前面较低的倾斜状态向上/向下提升,后部高于粪便形马桶(2,15)上方,用于辅助使用者 在执行坐姿或离开动作时。 除了马桶座主体(3)的后部的向上运动之外,马桶座体(3,16)的后部还执行朝向便便式马桶(2,15)的前方移动的向前运动 ,16)被朝向朝向粪便状马桶(2,15)上方的上侧旋转地提升。 向前移动在执行向前移动之后执行。 在马桶座体(3,16)的下侧的中途进一步进行向上运动作为支点(7,20)。 版权所有(C)2011,JPO&INPIT
    • 3. 发明授权
    • Device for detecting remainder of bobbin thread in sewing machine
    • 用于检测缝纫机中BOBBIN螺纹螺纹的装置
    • US5211121A
    • 1993-05-18
    • US805557
    • 1991-12-11
    • Yasuo Sakakibara
    • Yasuo Sakakibara
    • D05B59/02
    • D05B59/02
    • A bobbin thread remainder detecting device for detecting an amount of remainder of a bobbin thread wound up around a bobbin for a sewing machine, in which a winding leading end portion of the bobbin in a winding direction reverse to a winding direction of another portion of the bobbin thread, comprises a bobbin rotating direction detecting unit, including light emitting and receiving elements, disposed in a vicinity of a bobbin case for detecting a rotating direction of the bobbin and a bobbin thread remainder detecting unit, including an electronic control circuit element, disposed in association with the rotating direction detecting unit for detecting the amount of the remainder of the bobbin thread in response to rotation of the bobbin in a particular direction as detected by the rotating detecting unit. The bobbin thread remainder detecting unit detects reducing the bobbin thread remainder wound up around the bobbin at a time when the rotating direction of the bobbin changes.
    • 一种底线余量检测装置,用于检测缠绕在缝纫机线轴上的梭芯的剩余量,其中绕线筒的卷绕前端部与卷绕方向的卷绕方向相反, 底线包括设置在用于检测线轴的旋转方向的梭壳附近的包括发光和接收元件的线轴旋转方向检测单元和设置有电子控制电路元件的底线余数检测单元, 与旋转方向检测单元相关联,用于响应于由旋转检测单元检测到的特定方向上的线轴的旋转来检测底线的其余部分的量。 底线余数检测单元检测在筒管的旋转方向变化的时刻减少卷绕在筒管周围的底线余量。
    • 9. 发明授权
    • Control unit for providing seam length control of a sewing machine
    • 用于缝纫机接缝长度控制的控制单元
    • US4706584A
    • 1987-11-17
    • US877834
    • 1986-06-24
    • Yutaka SendaKatsuhiko SatoTetsuo KozawaEtsuzo NomuraYasuo Sakakibara
    • Yutaka SendaKatsuhiko SatoTetsuo KozawaEtsuzo NomuraYasuo Sakakibara
    • D05B27/22D05B19/00D05B19/12D05B69/00D05B69/20
    • D05B19/12D05B69/20
    • Herein disclosed is a control unit for providing seam length control of a sewing machine which comprises: a main shaft; a sewing needle in accordance with the rotations of the main shaft for forming stitches in a work fabric which is placed on a work supporting surface so that it may be sewn; a feed dog for feeding the work fabric while passing a sewing point of the sewing needle; a work feed mechanism including a feed bar for carrying the feed dog and a feed shaft for supporting the feed carriage, the work feed mechanism being adapted to impart motions in a feeding direction to the feed dog by the reciprocating rotations of the feed shaft in accordance with the rotations of the main shaft; and mechanical adjusting means interposed between the work feed mechanism and the main shaft for adjusting a feed pitch of the feed dog by changing the reciprocating stroke of the feed shaft. The control unit comprises: means for setting a predetermined seam length; a signal generator provided on the work feed mechanism between the feed dog and the feed shaft for generating a signal corresponding to the moving stroke of the feed dog in the feed direction; means for comparing the signal outputted from the signal generator with a signal corresponding to the set seam length; and means for changing the feed pitch of at least a final seam when the compared value reaches a predetermined value.
    • 这里公开了一种用于提供缝纫机的接缝长度控制的控制单元,其包括:主轴; 根据用于在工件上形成线圈的主轴的旋转的缝合针,该工作织物放置在工件支撑表面上,使得可缝制; 用于在通过缝纫针的缝合点的同时馈送工作织物的饲养狗; 工件进给机构,包括用于承载进给爪的进给杆和用于支撑进给托架的进给轴,工作进给机构适于根据进给轴的往复旋转使进给方向上的运动沿进给方向 随着主轴的转动; 以及插入在工作进给机构和主轴之间的机械调节装置,用于通过改变进给轴的往复行程来调节进给杆的进给间距。 控制单元包括:用于设定预定接缝长度的装置; 信号发生器,设置在所述进给机构和所述进给轴之间的所述工作进给机构上,用于产生与所述进给方向上的进给方向的移动行程相对应的信号; 用于将从信号发生器输出的信号与对应于设定的接缝长度的信号进行比较的装置; 以及用于当比较值达到预定值时改变至少最终接缝的进给间距的装置。
    • 10. 发明授权
    • Presser device for sewing machine
    • 缝纫机压脚机
    • US4676179A
    • 1987-06-30
    • US925183
    • 1986-10-31
    • Etsuzo NomuraTetsuo KozawaYasuo Sakakibara
    • Etsuzo NomuraTetsuo KozawaYasuo Sakakibara
    • D05B29/02D05B69/18D05B69/24
    • D05B29/02
    • A presser device for a sewing machine, comprising: pressing means reciprocally movable between a holding position in which it presses and holds a workpiece and a releasing position in which it is spaced the farthest from the workpiece; drive means for driving the pressing means; means for controlling the drive means so that the pressing means is brought into the holding means before the start of the sewing operation of the sewing machine; means for controlling the drive means so that the pressing means is brought from the holding position to the releasing position after the end of the sewing operation; timer means for setting a predetermined time from the instant when the pressing means is brought into the releasing position; and means for controlling the drive means so that the pressing means is brought from said releasing position to an optional intermediate position between the releasing position and the holding position after lapse of the predetermined time.
    • 一种缝纫机用压紧装置,其特征在于,具有:能够在夹持工件的保持位置与离工件最远的脱离位置之间往复移动的加压机构, 用于驱动按压装置的驱动装置; 用于控制驱动装置的装置,使得在缝纫机开始缝纫操作之前使按压装置进入保持装置; 用于控制驱动装置的装置,使得按压装置在缝合操作结束之后从保持位置移动到释放位置; 定时器装置,用于从所述按压装置进入释放位置的时刻设定预定时间; 以及用于控制驱动装置的装置,使得按压装置在经过预定时间之后从释放位置到释放位置和保持位置之间的可选中间位置。