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
    • 2. 发明授权
    • Tape casette loading and ejecting mechanism
    • 胶带盒装卸机构
    • US4739424A
    • 1988-04-19
    • US775978
    • 1985-09-13
    • Fumiya YamadaSeiichiro MatsukiMasahiko KawamuraMasashi Kawamoto
    • Fumiya YamadaSeiichiro MatsukiMasahiko KawamuraMasashi Kawamoto
    • G11B15/44G11B15/675G11B21/02G11B15/66
    • G11B21/02G11B15/442G11B15/67557Y10T74/18816
    • A cassette tape loading and ejecting mechanism in a tape player for playing back tapes using a driving force of a main motor. The mechanism includes a sun gear provided in part of a mechanism for transmitting the driving force of the main motor. A stationary ring gear is arranged coaxially with the sun gear. A carrier is mounted on a shaft coaxially with the sun gear and is engaged by friction with the sun gear. A planet gear supported by the carrier engages the sun gear and the ring gear. A slot-in type tape cassette holder is driven by the forward and reverse rotation of the carrier for loading and ejecting tape cassettes. The planet gear engages the ring gear when the main gear when the main motor rotates forwardly and the carrier is caused to turn forwardly whereby the planet gear is positioned opposite to an untoothed portion of the ring gear after a tape cassette is loaded and the carrier then stops to allow the playback of the tape continuously. The planet gear again engages the ring gear when the main motor rotates reversely and the carrier turns reversely to cause the tape cassette to be ejected.
    • 一种用于使用主电动机的驱动力回放带的磁带播放机中的盒式磁带装载和排出机构。 该机构包括设置在用于传递主电动机的驱动力的机构的一部分中的太阳齿轮。 固定环形齿轮与太阳齿轮同轴设置。 载体与太阳齿轮同轴地安装在轴上,并通过与太阳齿轮的摩擦接合。 由承载件支撑的行星齿轮啮合太阳齿轮和环形齿轮。 插入式带盒保持器由用于装载和弹出盒式磁带的托架的正向和反向旋转驱动。 当主电机向前旋转并使托架向前转动时,行星齿轮与主齿轮接合,由此行星齿轮在装入带盒后位于环形齿轮的未旋转部分的相对位置,然后载体 停止以连续播放磁带。 当主电机反向旋转时,行星齿轮再次啮合齿圈,并且载体反向转动,导致磁带被弹出。
    • 5. 发明授权
    • Mark forming method and product using the same method
    • 标记成型方法和产品使用相同的方法
    • US06819349B2
    • 2004-11-16
    • US09987380
    • 2001-11-14
    • Masaaki MimuraMitsuo ImamotoMasashi Kawamoto
    • Masaaki MimuraMitsuo ImamotoMasashi Kawamoto
    • B41J2435
    • B44C1/26B23K26/0661B23K26/18B23K26/40B23K2101/007B23K2103/08B23K2103/26B23K2103/50B41M5/24B44C1/228B44C3/02C23C14/0015C23C14/58C23C14/5813C23C14/5873
    • According to the present invention, there is provided a method for forming a mark having superior conspicuity, wherein plural plating layers each having a different hue are formed on a base, a portion of the upper plating layer is removed by laser marking so as to reveal the color of the lower plating layer, and thereby the color difference between a mark and the upper plating layer is made clear. Further, after the upper plating layer is removed by laser marking, another plating layer may be applied to a mark portion to make the mark conspicuous. Furthermore, a concave portion or concavo-convex portions may be provided on the surface of the plating layers, and the concave portion or concavo-convex portions may be colored with ink or paint. With these methods, it is possible to easily form a colored mark having superior conspicuity, corrosion resistance, adhesion, abrasion resistance and to produce a product bearing such a mark.
    • 根据本发明,提供了一种形成具有优异显着性的标记的方法,其中在基底上形成具有不同色调的多个镀层,通过激光打标去除上镀层的一部分,以显露 可以清楚下镀层的颜色,从而标记和上镀层之间的色差。 此外,在通过激光标记去除上镀层之后,可以将另一镀层施加到标记部分以使标记显着。 此外,可以在镀层的表面上设置凹部或凹凸部,并且可以用油墨或油漆着色凹部或凹凸部。 利用这些方法,可以容易地形成具有优异的显着性,耐腐蚀性,粘附性,耐磨性的着色标记,并且可以生产具有这种标记的产品。
    • 6. 发明授权
    • Magnetic head driving mechanism for tape player
    • 磁带机磁头驱动机构
    • US4710835A
    • 1987-12-01
    • US775977
    • 1985-09-13
    • Fumiya YamadaSeiichiro MatsukiMasahiko KawamuraMasashi Kawamoto
    • Fumiya YamadaSeiichiro MatsukiMasahiko KawamuraMasashi Kawamoto
    • G11B15/44G11B15/675G11B21/02G11B21/08
    • G11B21/02G11B15/442G11B15/67555
    • In a head rotation mechanism in an auto-reverse type tape player, the head rotation mechanism comprising a sector gear engaging with a cam gear provided on a head lead side of a rotary head; a boss extending in the direction opposite to the rotary head side of the sector gear and having a tapered foreend; and a link mechanism for rotating the head. The link mechanism is rocked by the cam gear and equipped with a U-shaped member engaging with the boss on the sector gear. The boss on the sector gear engages with the U-shaped member of the link mechanism for rotating the head only when the rotary head is located at a release position, and the boss is out of contact with the U-shaped member when the rotary head is located ahead of the release position, whereby a reversible rotation of the single cam gear is used to change a direction of the rotary head and move the head forward.
    • 在自动倒带式磁带播放机的磁头旋转机构中,磁头旋转机构包括与设置在旋转磁头的磁头引线侧的凸轮齿轮接合的扇形齿轮; 凸起部,其沿与扇形齿轮的旋转头侧相反的方向延伸并具有锥形前端; 以及用于旋转头部的连杆机构。 连杆机构由凸轮齿轮摇动,并配备有与扇形齿轮上的凸台接合的U形构件。 扇形齿轮上的凸台与连杆机构的U形部件啮合,用于仅当旋转头位于释放位置时旋转头部,并且当旋转头部位置时,凸台与U形构件脱离接触 位于释放位置的前方,由此使用单个凸轮齿轮的可逆旋转来改变旋转头的方向并向前移动头部。