Pickup cartridge having means for producing magnetic fields of opposite
directions for coil plate
    2.
    发明授权
    Pickup cartridge having means for producing magnetic fields of opposite directions for coil plate 失效
    拾取盒具有用于产生线圈板的相反方向的磁场的装置

    公开(公告)号:US4251695A

    公开(公告)日:1981-02-17

    申请号:US954296

    申请日:1978-10-20

    IPC分类号: H04R9/16

    CPC分类号: H04R9/16 H01F2027/2861

    摘要: A moving-coil type pickup cartridge comprises a vibration system including a stylus for tracing a sound groove of a record disc, at least one coil plate adapted to vibrate in response to vibration of the stylus of the vibration system, and an arrangement for producing magnetic fields with respect to the coil plate. The coil plate has at least one coil formed by thin film in a spirally-shaped pattern. The magnetic field producing arrangement has at least one permanent magnet for producing magnetic fields wherein are produced magnetic fluxes of mutually opposite directions respectively in regions of the coil resulting from substantially halving of the coil in the vibration direction thereof.

    摘要翻译: 一种动圈式拾取盒包括一个振动系统,它包括用于跟踪记录盘的声槽的触针,至少一个适于响应振动系统的触针的振动振动的线圈板,以及用于产生磁性的装置 相对于线圈板的场。 线圈板具有由螺旋形状的薄膜形成的至少一个线圈。 磁场产生装置具有至少一个用于产生磁场的永磁体,其中在线圈的振动方向上基本上减半的线圈区域中分别产生相互相反方向的磁通量。

    Moving-coil type pickup cartridge
    3.
    发明授权
    Moving-coil type pickup cartridge 失效
    动圈式皮卡

    公开(公告)号:US4209670A

    公开(公告)日:1980-06-24

    申请号:US953777

    申请日:1978-10-23

    IPC分类号: H04R9/16

    CPC分类号: H04R9/16

    摘要: A moving-coil type pickup cartridge comprising a cantilever provided at the free end thereof with a stylus for tracing a sound groove of a record disc, a coil plate provided on the cantilever in a manner to vibrate in response to vibration of the stylus, and an arrangement for producing an effective magnetic field within a specific gap. The coil plate comprises a thin electrically insulating base plate and at least one coil which is formed from a thin film in a spirally-shaped pattern on at least one surface of the base plate. The coil plate has at least one upright part formed by bending the base plate together with a portion of the coil and interposed in a freely vibratory manner within said gap of the magnetic field producing arrangement and a mounting part integrally joined to the upright part and fixed to the cantilever.

    摘要翻译: 一种动圈式拾取盒,包括悬臂,其在其自由端设置有用于跟踪记录盘的声槽的触笔,以响应于触针振动的方式设置在悬臂上的线圈板,以及 用于在特定间隙内产生有效磁场的装置。 线圈板包括薄的电绝缘基板和至少一个线圈,其由基板的至少一个表面上的螺旋形图案的薄膜形成。 线圈板具有至少一个直立部,其通过将基板与线圈的一部分一起弯曲而形成,并且以自由振动的方式插入到所述磁场产生装置的所述间隙内;以及安装部,其一体地连接到直立部并固定 到悬臂

    Signal-pickup cartridge for a rotary recording medium reproducing
apparatus
    4.
    发明授权
    Signal-pickup cartridge for a rotary recording medium reproducing apparatus 失效
    用于旋转记录介质再现装置的信号拾取盒

    公开(公告)号:US4488286A

    公开(公告)日:1984-12-11

    申请号:US383244

    申请日:1982-05-28

    CPC分类号: G11B3/46 G11B3/42

    摘要: A signal-pickup cartridge is adapted to be loaded into a holder of a signal-pickup device proper of a rotating recording medium reproducing apparatus. The signal-pickup cartridge comprises a cantilever having at its distal tip a reproducing element for picking up and reproducing a signal from a rotating recording medium rotating in the apparatus, a cartridge case supporting therewithin the cantilever and having a ceiling plate and vertical walls on opposite sides thereof, a box-shaped cover joinable to the cartridge case to cover the lower face thereof in a manner to protect the cantilever and the reproducing element, and a mechanism for joining the cover and the case in latched state. This mechanism is triggered to unlatch the cover from the case when the cartridge is inserted into the holder.

    摘要翻译: 信号拾取盒适于装载到旋转记录介质再现装置本身的信号拾取装置的保持器中。 信号拾取盒包括悬臂,其顶端具有用于拾取和再现来自在装置中旋转的旋转记录介质的信号的再现元件,在其中支撑悬臂的盒壳体,并且具有顶板和相对的垂直壁 侧面,可以以保护悬臂和再现元件的方式覆盖盒壳以覆盖其下表面的盒形盖,以及用于以闭锁状态接合盖和壳体的机构。 触发该机构,以便当盒被插入支架时将盖从盒子中解开。

    Signal pickup device in a rotary recording medium reproducing apparatus
    5.
    发明授权
    Signal pickup device in a rotary recording medium reproducing apparatus 失效
    旋转记录介质再现装置中的信号拾取装置

    公开(公告)号:US4410976A

    公开(公告)日:1983-10-18

    申请号:US291047

    申请日:1981-08-07

    IPC分类号: G11B3/46 G11B9/06

    CPC分类号: G11B3/46

    摘要: A signal pickup device in a rotary recording medium reproducing apparatus, comprises a cantilever provided with a reproducing element for picking up and reproducing a signal from a rotary recording medium at the tip end thereof, a support member having a support part for supporting the rear end part of the cantilever, and arms which unitarily extend on both sides from the support part, and a frame having engaging parts engaged with and mounted with the arms of the support member, for holding the arms. The arms of the support member respectively are provided with mounting parts having non-circular cross-section in the vicinity of the end part thereof, for engaging with the engaging parts of the frame. Moreover, the mounting parts and the engaging parts are shaped so that the support member is at an angular position together with the cantilever where the reproducing element is at a raised position, when the mounting parts are mounted onto the engaging parts.

    摘要翻译: 一种旋转记录介质再现装置中的信号拾取装置,包括悬臂,其具有用于拾取和再现来自其顶端的旋转记录介质的信号的再现元件;支撑构件,具有用于支撑后端 悬臂的一部分和从支撑部分两侧一体地延伸的臂,以及具有与支撑构件的臂接合并与其一起安装的用于保持臂的框架。 支撑构件的臂分别在其端部附近设置有具有非圆形横截面的安装部分,用于与框架的接合部分接合。 此外,当将安装部件安装到接合部件上时,安装部件和接合部件被成形为使得支撑部件与再现元件处于升高位置的悬臂一起处于角位置。

    Part lifetime managing system
    6.
    发明申请
    Part lifetime managing system 审中-公开
    部分生命周期管理系统

    公开(公告)号:US20050096934A1

    公开(公告)日:2005-05-05

    申请号:US10949891

    申请日:2004-09-27

    IPC分类号: G06Q10/00 G06Q30/00 G06F17/60

    CPC分类号: G06Q30/02 G06Q10/087

    摘要: The part lifetime management system includes a parts server and a parts lifetime managing server. Parts server stores various data of parts used to repair car, automobile, etc. When the drawing of a repair part is released, future integration plan of the part is decided and inputted to the parts lifetime managing server with an integration condition. In the future, when the integration condition is satisfied, the parts lifetime managing server outputs the instruction to integrate a part to predetermined terminal. Then, the supply of a pre-integration part is stopped and changed to post-integration part so that the number of kinds of repair parts are reduced.

    摘要翻译: 部件生命周期管理系统包括零件服务器和部件生命周期管理服务器。 零件服务器存储用于修理汽车,汽车等的零件的各种数据。当修理零件的绘制被释放时,部件的未来集成计划被确定并且以积分条件输入到零件寿命管理服务器。 在将来,当满足集成条件时,部件使用寿命管理服务器输出将部件集成到预定终端的指令。 然后,停止提供预整合部分,并将其改变为后整合部分,使得修理部件的种类数量减少。

    Pickup cartridge having a ribbed cantilever
    8.
    发明授权
    Pickup cartridge having a ribbed cantilever 失效
    带有肋状悬臂的拾取盒

    公开(公告)号:US4424583A

    公开(公告)日:1984-01-03

    申请号:US267695

    申请日:1981-05-27

    申请人: Masayoshi Uchida

    发明人: Masayoshi Uchida

    CPC分类号: G11B21/20 G11B3/46 H04R1/18

    摘要: A pickup cartridge comprising a cantilever and a stylus attached to the free end of the cantilever. The cantilever is formed with a flat portion and a ribbed portion extending along the length of the flat portion so that the transverse cross-section of the cantilever is of a cruciform configuration. The flat and ribbed portions are dimensioned so that the cantilever tends to oscillate at a frequency different from the resonant frequencies of disc records.

    摘要翻译: 拾取盒包括悬臂和连接到悬臂的自由端的触针。 悬臂形成有平坦部分和沿着平坦部分的长度延伸的肋部分,使得悬臂的横截面具有十字形构造。 扁平和肋状部分的尺寸使得悬臂倾向于以与盘记录的共振频率不同的频率振荡。

    One-side welding method for steel structure
    9.
    发明授权
    One-side welding method for steel structure 失效
    钢结构单面焊接方法

    公开(公告)号:US06386427B2

    公开(公告)日:2002-05-14

    申请号:US09755026

    申请日:2001-01-08

    IPC分类号: B23K3502

    摘要: In the present invention, by the method using a backing material such as copper, which is not melted by a welding heat source, in an end face of a member without using a backing metal or consumable backing material at a joint welding time, overlay welding is performed to increase a plate thickness and a plate width. Thereafter, edge preparation including a member of a designed joint weld location and an overlay weld is performed, and the groove processed portion is placed to an opponent member to provide joint welding in order to obtain an effective throat depth more than a plate thickness and a plate width of the member.

    摘要翻译: 在本发明中,通过在接合焊接时间不使用背衬金属或可消耗背衬材料的方式,使用不被焊接热源熔融的诸如铜的背衬材料在构件的端面中,覆盖焊接 执行以增加板厚度和板宽度。 此后,进行包括设计的接合焊接位置的构件和覆盖焊缝的边缘准备,并且将槽加工部分放置到对方构件以提供接合焊接,以便获得比板厚度更大的有效喉部深度和 构件的板宽。