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
    • 91. 发明授权
    • Tape travel control mechanism
    • 磁带行驶控制机构
    • US5402289A
    • 1995-03-28
    • US996316
    • 1992-12-23
    • Hideki HayashiHideo MiuraSeilichi FunayaKouji Seki
    • Hideki HayashiHideo MiuraSeilichi FunayaKouji Seki
    • G11B15/44G11B5/54
    • G11B15/442
    • A mode plate (5) which moves between a plurality of operational positions controls the respective positions of a head plate (2) and a link (8). The link (8) is turned to a forward and a reverse position to selectively operate pinch roller casings (12F, 12R) through a change link (4). This causes pinch rollers (13F, 13R) to be pressed against capstans (15F, 15R), respectively to thereby provide a forward or reverse play mode tape travel. By the turning of the link (8), an FF/REW plate (27) is moved to a forward and a reverse side through a detect link (9) and a spring (9a) such that FF/REW gears (25F, 25R) supported at the ends of an FF/REW plate (27) engage selectively with reel bases (11F, 11R) to thereby perform tape travel in an FF mode or a REW mode. A head plate (2) controls the positions of pinch roller casings (12F, 12R) and the FF/REW plate (27). At a stop mode position, the head plate (2) holds the pinch roller casings (12F, 12R) and FF/REW plate (27) at the release positions while holding the FF/REW plate (27) at the release position at a play mode position. The head plate (29) causes idler plates (26F, 26R) which support idler gears (24F, 24R) to engage pinch roller casings (12F, 12R) to operate the idler plates (26F, 26R) depending on the operation of the pinch roller casings (12F, 12R) and engages the idler gears (24F, 24R) selectively with reel bases (11F, 11R), respectively.
    • 在多个操作位置之间移动的模板(5)控制头板(2)和连杆(8)的各自位置。 连杆(8)转向正向和反向位置,以通过变速杆(4)选择性地操作压紧辊壳体(12F,12R)。 这使得夹送辊(13F,13R)分别压靠在绞盘(15F,15R)上,从而提供正向或反向播放模式的磁带行进。 通过连杆(8)的转动,通过检测连杆(9)和弹簧(9a)将FF / REW板(27)移动到前侧和后侧,使得FF / REW齿轮(25F,25R )支撑在FF / REW板(27)的端部,其选择性地与卷轴基座(11F,11R)接合,从而以FF模式或REW模式执行磁带行进。 头板(2)控制压紧辊壳体(12F,12R)和FF ​​/ REW板(27)的位置。 在停止模式位置,头板(2)将夹紧辊壳体(12F,12R)和FF ​​/ REW板(27)保持在释放位置,同时将FF / REW板(27)保持在释放位置处 播放模式位置。 头板(29)引起支撑惰轮(24F,24R)的惰轮板(26F,26R),以接合夹紧辊壳体(12F,12R),以根据夹紧件的操作来操作惰轮板(26F,26R) 辊筒(12F,12R)分别与空转齿轮(24F,24R)分别与卷盘底座(11F,11R)啮合。
    • 94. 发明授权
    • Intermittent gear lock mechanism
    • 间歇齿轮锁定机构
    • US4716783A
    • 1988-01-05
    • US850249
    • 1986-04-10
    • Hideki Hayashi
    • Hideki Hayashi
    • G11B5/54F16H27/08G11B5/55G11B15/10G11B15/18G11B15/675F16D43/26
    • F16H27/08G11B15/103G11B15/1883Y10T74/1503Y10T74/18528Y10T74/20636
    • An intermittent gear wheel lock mechanism includes major engaging portions and secondary engaging portions formed on one surface of an intermittent gear wheel and spaced by a predetermined distance. When an unlock lever is inserted, and a lock member is detached from the major engaging portion, the lock member is moved to the movement path of the secondary engaging portion while the unlock member remains in the inserted position, so that the lock member engages the secondary engaging portion which reaches there as the intermittent gear wheel rotates, and locks the intermittent gear wheel unrotatable. When the unlock lever returns to its original position, the lock member moves from the secondary engaging portion to the movement path of the major engaging portion and engages same to lock the intermittent gear wheel unrotatable.
    • 间歇式齿轮锁定机构包括形成在间歇齿轮的一个表面上且间隔预定距离的主啮合部分和次啮合部分。 当解锁杆被插入并且锁定构件从主接合部分拆卸时,锁定构件在解锁构件保持在插入位置的同时被移动到辅助接合部分的移动路径,使得锁定构件接合 第二啮合部分,当间歇齿轮旋转时到达那里,并且使间歇齿轮锁定不可旋转。 当解锁杆返回到其初始位置时,锁定构件从副接合部分移动到主接合部分的移动路径并与其接合以锁定间歇齿轮不可旋转。
    • 95. 发明授权
    • Tape recorder
    • 磁带录音机
    • US4538753A
    • 1985-09-03
    • US398257
    • 1982-07-14
    • Hideki HayashiSatoshi TakagiYukio ItoSadayoshi Endo
    • Hideki HayashiSatoshi TakagiYukio ItoSadayoshi Endo
    • G11B15/44G11B15/10G11B15/32G11B19/02
    • G11B15/442
    • A fast-forwarding and rewinding levers operating mechanism in a tape recorder comprisig an FF (fast forward) lever element having formed therein a hook-shaped guide recess, a REW (rewinding) lever element superposed on the FF lever element and which has formed therein a hook-shaped recess so positioned in a direction opposite to said guide recess in the FF lever element as to intersect the latter guide recess, an oscillating member located under said FF and REW lever elements and having an oscillating portion provided at the intersection between said two guide recesses, and a transmission means to oscillate said oscillating member for a rotary medium to engage a reel base, said oscillating portion of the oscillating member being oscillated, by pressing said FF or REW lever element, to put said transmission means into action, thus revolving said reel base for FF or REW operation.
    • 一种录像机中的快进和倒带杆操作机构,其特征在于,具有形成有钩形导向凹槽的FF(快进)杠杆元件,叠置在FF杠杆元件上并形成在其中的REW(重绕)杠杆元件 钩状凹部,其位于与所述FF杠杆元件中的与所述引导凹槽相反的方向上,以与所述引导凹槽相交;摆动构件,位于所述FF和REW杠杆元件下方,并具有摆动部分,所述摆动部分设置在所述 两个引导凹槽,以及传动装置,用于使用于旋转介质的所述摆动构件摆动以接合卷轴底座,所述摆动构件的所述摆动部分通过按压所述FF或REW杆元件而摆动,以使所述传动装置起作用, 从而使所述卷轴基座旋转以进行FF或REW操作。
    • 97. 发明授权
    • Auto-reverse mechanism for use in magnetic recording/reproducing
apparatus
    • 用于磁记录/再现装置的自动反转机构
    • US4497001A
    • 1985-01-29
    • US396186
    • 1982-07-08
    • Hideki HayashiSadayoshi EndoYukio ItoSatoshi Takagi
    • Hideki HayashiSadayoshi EndoYukio ItoSatoshi Takagi
    • G11B15/093G11B15/44
    • G11B15/093G11B15/44
    • An auto-reverse mechanism intended for use in a magnetic recording/reproducing apparatus, comprising a means of changing driving force to reel base, means of detecting stopped rotation of said reel base, means of rotating, in response to the operation of said detection means, a power gear provided with intermittent gear section, means of actuating the driving-force changing means and a change plate under the effect of the rotation of said power gear, claw formed integrally with said change plate and having the effect of a spring, and a control hole in which the claw is fitted, the reaction force developed at said claw when the change plate is actuated being utilized as attractive force to the intermittent gear section for making the power gear engage with the other gears.
    • 一种用于磁记录/再现装置的自动反转机构,包括将驱动力改变为卷轴底座的装置,检测所述卷轴基座的停止旋转的装置,响应于所述检测装置的操作而旋转的装置 设置有间歇齿轮部的动力齿轮,在与所述换板一体形成并且具有弹簧效果的动力齿轮与所述动力齿轮的旋转作用下致动所述驱动力改变装置的装置和换板,以及 控制孔,其中爪被装配在其中,当换板被致动时在所述爪处产生的反作用力被用作用于使动力齿轮与其它齿轮接合的间歇齿轮部分的吸引力。