会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Recording and/or reproducing apparatus for reducing tape vibration
    • 用于减少胶带振动的记录和/或再现装置
    • US4249222A
    • 1981-02-03
    • US015718
    • 1979-02-27
    • Koichi Iwasaki
    • Koichi Iwasaki
    • G11B5/52G11B15/61G11B15/62G11B15/60
    • G11B5/52G11B15/61G11B15/62
    • A recording and/or reproducing apparatus is provided with a head disc around the periphery of which a tape is wrapped to contact a head which is sustained at the marginal portion of the head disc. The head scans the tape in response to the rotation of the head disc to record signals thereon and/or to reproduce signals therefrom. The apparatus is provided with a device to reduce the vibration of the tape which is generated when the head separates from the tape. This device may include a projection which pushes against the tape near the position where the head separates from the tape, or a squeezing plate which faces generally parallel to the tape and produces an air damping effect upon the tape.
    • 记录和/或再现装置设置有围绕其周边的头部盘,其中缠绕带,以接触头部,该头部被保持在头盘的边缘部分。 头部响应于头盘的旋转来扫描磁带以在其上记录信号和/或从其再现信号。 该设备设置有一个装置,用于减少当磁头与磁带分离时产生的磁带的振动。 该装置可以包括在磁头与磁带分离的位置附近推动磁带的突起,或者大致平行于磁带的挤压板,并且在磁带上产生空气阻尼效果。
    • 4. 发明授权
    • Tire/wheel assembly and run-flat support member
    • 轮胎/车轮组装和平板支撑构件
    • US06843288B2
    • 2005-01-18
    • US10618609
    • 2003-07-15
    • Akikazu SekoTakuzo SanoKoichi Iwasaki
    • Akikazu SekoTakuzo SanoKoichi Iwasaki
    • B60C17/04B60C17/06
    • B60C17/06B60C17/04Y10T152/10045
    • The present invention provides a tire/wheel assembly and a run-flat support member. The tire/wheel assembly is formed as follows: a pneumatic tire is fitted to a wheel rim; and the run-flat support member constituted of a circular shell and elastic rings is inserted into a cavity of the pneumatic tire, in which the circular shell has a support surface thereof extended toward the periphery of the tire and leg portions along each side of the support surface, and the elastic rings support the leg portions of the circular shell on the wheel rim. In the tire/wheel assembly, a plurality of through-holes or wavy asperities are made in the inner rim of each of the leg portions of the circular shell along a shell circumferential direction. The inner rims in which these through-holes or asperities are formed are embedded in the elastic rings.
    • 本发明提供了一种轮胎/车轮组件和挡板支撑构件。 轮胎/车轮组件形成如下:将充气轮胎装配到轮辋; 并且由圆形壳体和弹性环构成的行平面支撑构件被插入到充气轮胎的空腔中,其中圆形壳体的支撑表面沿着轮胎的周边延伸,并且腿部沿着 支撑表面,并且弹性环支撑轮缘上的圆形壳的腿部。 在轮胎/车轮组件中,沿着圆周方向在圆形壳体的每个腿部的内缘中形成多个通孔或波浪形凹凸。 这些通孔或凹凸形成的内缘嵌入弹性环中。
    • 5. 发明授权
    • Moveable headrest
    • 可移动头枕
    • US5642918A
    • 1997-07-01
    • US604649
    • 1996-02-21
    • Manabu SakamotoKoichi Iwasaki
    • Manabu SakamotoKoichi Iwasaki
    • A47C7/38B60N2/48A47C7/36A47C1/10
    • B60N2/4847
    • A moveable headrest is equipped with a lower headrest frame shaft fixedly connected to a headrest stay detachably connected to the upper end of the seat back, and a pair of ratchet bases rotatably supported on respective shaft ends of the lower frame shaft. The ratchet bases are coupled with each other at their upper ends through a moveable upper headrest frame. A ratchet-and-pawl mechanism is attached to at least one of the base members for selectively engaging the upper frame with the lower frame shaft and for producing a forward-and-backward angular adjustment of the headrest. The shaft end of the lower frame shaft is formed with an annular stepped portion extending continuously in a peripheral direction of the lower frame shaft nearby the top end, so that the annular stepped portion abuts the inside wall surface of the ratchet base. A pawl bracket is fixedly connected to the shaft end of the lower frame shaft by all-around welding, while sandwiching the ratchet base between the stepped portion and the pawl bracket.
    • 可移动的头枕配备有固定地连接到可拆卸地连接到座椅靠背的上端的头枕支架的下头枕框架轴,以及一对可旋转地支撑在下框架轴的相应轴端上的棘爪底座。 棘爪底座在其上端通过可移动的上部头枕框架彼此联接。 棘爪和棘爪机构附接到至少一个基座构件,用于选择性地将上框架与下框架轴接合,并且用于产生头枕的前后角度调节。 下框架轴的轴端部形成有环状阶梯部,该环状台阶部在上下端部的下框架轴的周向连续地延伸,使得环状台阶部抵接在棘轮座的内壁面。 棘爪支架通过全方位焊接固定地连接到下框架轴的轴端,同时将棘爪基座夹在台阶部分和棘爪支架之间。
    • 6. 发明授权
    • Motorcycle tire
    • 摩托车轮胎
    • US4388960A
    • 1983-06-21
    • US273421
    • 1981-06-15
    • Makoto WadaKoichi IwasakiHajime Nakata
    • Makoto WadaKoichi IwasakiHajime Nakata
    • B60C11/04B60C11/117B60C11/06
    • B60C11/04B60C11/0306B60C2011/0346B60C2011/0383B60C2200/10
    • A motorcycle tire suitable for running on a road having rain grooves formed on the surface, which has a first main groove circumferentially continuously formed in a central region of the tread portion and second main grooves formed at least one run of unitary groove portions at each side of and with space from the first main groove and having interrupted portions at intervals in the circumferential direction of the tire. The first main groove comprises a plurality of groove segments and a plurality of connecting groove segments, and the groove segments, which lie circumferentially alternately at one and the other of two regions of the tread portion divided and lying closely along the center line of the tread portion and lie parallel to the center line and circumferentially successively spaced, are connected by the connecting groove segments which extend across the center line and connect together the facing ends of each two adjacent groove segments. The ratio of the interrupted portions to the pitch of repetition of unitary groove portions of the second main grooves is from 20 to 50%.
    • 一种适用于在具有形成在所述表面上的具有雨槽的道路上行驶的摩托车轮胎,所述摩托车轮胎具有在所述胎面部的中心区域中周向连续形成的第一主槽和在每一侧形成至少一排整体槽部的第二主槽 并且具有来自第一主槽的空间,并且在轮胎的圆周方向上具有间隔的中断部分。 第一主槽包括多个槽段和多个连接槽段,以及沿着胎面部分的两个区域中的一个和另一个周向地交替地沿着胎面的中心线分开并且靠近胎面的中心线的槽段 部分并且平行于中心线并且周向地连续间隔开,并且通过延伸穿过中心线并连接在每个两个相邻槽段的相对端部的连接槽段连接。 第二主槽的单位槽部的中断部与重复间距的比例为20〜50%。