Power tool
    1.
    发明授权
    Power tool 有权
    电动工具

    公开(公告)号:US08415922B2

    公开(公告)日:2013-04-09

    申请号:US12515409

    申请日:2008-01-18

    IPC分类号: H02J7/00

    CPC分类号: H02J7/0026 H02J7/0029

    摘要: To provide a power tool which can supply electric power again from a battery even in a case where the supply of electric power from the battery is stopped by an over-discharge detection means. A power tool 1 includes an FET driving circuit 36 which permits the supply of electric power again to a motor 31 from a battery pack 2 in response to the turning-on of a trigger switch 33 even in the case where the battery pack 2 is placed in an over-discharge state and so the supply of electric power to the motor 31 from the battery pack 2 is stopped.

    摘要翻译: 即使在通过过放电检测装置停止来自电池的电力的供给的情况下,也能够提供从电池再次供给电力的电动工具。 电动工具1包括FET驱动电路36,其即使在放置电池组2的情况下也能够响应于触发开关33的接通,再次从电池组2向电动机31供应电力 处于过放电状态,因此停止从电池组2向电动机31供给电力。

    Optical printer head
    2.
    发明申请
    Optical printer head 有权
    光学打印头

    公开(公告)号:US20050024475A1

    公开(公告)日:2005-02-03

    申请号:US10497912

    申请日:2003-03-17

    IPC分类号: B41J2/445 B41J2/45

    CPC分类号: B41J2/445

    摘要: A leaf spring (52) and adjusting screws (53a, 53b) are arranged in opposite positions on the inner wall surface of a liquid crystal shutter housing recess (42c) that is formed in a frame body (42) of an optical printer head (41). The position and posture of the liquid crystal shutter (45) in the liquid crystal shutter housing recess (42c) is adjusted with respect to an opening (42a) of the frame body (42) by turning the adjusting screws (53a, 53b).

    摘要翻译: 板簧(52)和调节螺钉(53a,53b)被布置在形成在光学打印头的框体(42)中的液晶快门容纳凹部(42c)的内壁表面上的相对位置 41)。 通过旋转调节螺钉(53a,53b),液晶快门容纳凹部(42c)中的液晶快门(45)的位置和姿势相对于框体(42)的开口(42a)被调节。

    Air compressor and method for controlling the same
    5.
    发明授权
    Air compressor and method for controlling the same 有权
    空气压缩机及其控制方法

    公开(公告)号:US07704052B2

    公开(公告)日:2010-04-27

    申请号:US10780876

    申请日:2004-02-19

    IPC分类号: F04B49/06

    摘要: An air compressor includes: a tank portion for reserving compressed air used in a pneumatic tool; a compressed air generation portion for generating compressed air and supplying the compressed air to the tank portion; a drive portion including a motor for driving the compressed air generation portion; a control circuit portion for controlling the drive portion; and a pressure sensor for detecting pressure of the compressed air reserved in the tank portion. The control circuit portion includes a unit for controlling the rotational speed of the motor multistageously on the basis of a detection signal output from the pressure sensor.

    摘要翻译: 空气压缩机包括:用于储存用于气动工具中的压缩空气的罐部分; 用于产生压缩空气并将压缩空气供应到罐部分的压缩空气产生部分; 驱动部,其包括用于驱动压缩空气产生部的马达; 控制电路部分,用于控制驱动部分; 以及压力传感器,用于检测储存在储罐部分中的压缩空气的压力。 控制电路部分包括用于基于从压力传感器输出的检测信号多级地控制电动机的转速的单元。

    Urethane-modified epoxy vinyl ester resin
    7.
    发明授权
    Urethane-modified epoxy vinyl ester resin 失效
    聚氨酯改性环氧乙烯基酯树脂

    公开(公告)号:US5756600A

    公开(公告)日:1998-05-26

    申请号:US694688

    申请日:1996-08-09

    摘要: A composition useful as a sheet or bulk molding compound comprises a urethane-modified vinyl ester resin (A), or acid-addition vinyl ester resn (A') obtained by reacting the hydroxyl groups in (A) with a polybasic acid anhydride (B), and a double bond(s)-containing monomer (C), wherein (A) is prepared by reacting a vinyl ester resin (F) derived from the reaction of an epoxy resin (D) and an unsaturated monobasic acid (E), with a polyisocyanate (H) and, optionally, a hydroxyl group(s)-containing (meth)acrylate (G) in an isocyanate:hydroxyl groups equivalent ratio of from 0.01-1.2:1.

    摘要翻译: 可用作片或模塑料的组合物包含通过使(A)中的羟基与多元酸酐(B)反应获得的氨基甲酸酯改性的乙烯基酯树脂(A)或酸加成乙烯基酯(A') )和含双键的单体(C),其中(A)通过使来自环氧树脂(D)的反应的乙烯基酯树脂(F)与不饱和一元酸(E)的反应制备, ,异氰酸酯(H)和任选的含有(甲基)丙烯酸酯的羟基(G)的异氰酸酯:羟基当量比为0.01-1.2:1。

    Card receiving and ejecting device
    8.
    发明授权
    Card receiving and ejecting device 失效
    卡片接收和排出装置

    公开(公告)号:US5634805A

    公开(公告)日:1997-06-03

    申请号:US523599

    申请日:1995-09-05

    摘要: A card receiving/ejecting device having an excellent operability and free from malfunction. First and second card receiving/ejecting units are vertically arranged adjacent to each other for accepting first and second expansion cards, respectively, for expanding a function of an information processing equipment. First and second ejection buttons are vertically arranged adjacent to each other at the side of openings formed in a housing. The first ejection button is directly connected to a first ejection lever, while the second ejection button is connected to a second ejection lever via an intervening spring which has a smaller elasticity than that of a second spring for urging the second ejection lever in a card inserting direction.

    摘要翻译: 一种具有优异操作性且无故障的卡片接收/排出装置。 第一和第二卡片接收/排出单元相互垂直地布置以分别接受第一和第二扩展卡,用于扩展信息处理设备的功能。 第一和第二弹出按钮在形成在壳体中的开口的一侧彼此相邻地竖直布置。 第一弹出按钮直接连接到第一弹出杆,而第二弹出按钮通过中间弹簧连接到第二弹出杆,所述中间弹簧具有比用于将卡片插入中推动第二弹出杆的第二弹簧小的弹簧 方向。