Head phone
    1.
    发明授权
    Head phone 失效
    头戴式耳机

    公开(公告)号:US4463223A

    公开(公告)日:1984-07-31

    申请号:US389374

    申请日:1982-06-17

    IPC分类号: H04R1/10

    摘要: A head phone is disclosed, which includes a pair of housings, each holding therein an electro-acoustic transducer, a head band being extendable and shrinkable, a pair of supporting members, each being curved in substantially inverse L-shape with each other and supporting at its one end one of the pair of housings, and a pair of pivotally supporting members, each being fixed with one of both ends of the head band and pivotally supporting the other end of one of the pair of supporting members in such a manner that each of the supporting members is rotatable around its lengthwise direction and also rotatable against the extending direction of the head band.

    摘要翻译: 公开了一种头戴式耳机,其包括一对壳体,每个壳体中保持有电声换能器,头带可延伸和收缩;一对支撑构件,每个支撑构件彼此基本上呈L形弯曲,并且支撑 在其一端的一对壳体中的一个和一对枢转支撑构件,每个都被固定在头带的两端中的一端,并以这样的方式枢转地支撑一对支撑构件中的一个支撑构件的另一端: 每个支撑构件可围绕其长度方向旋转并且还可相对于头带的延伸方向旋转。

    Cartridge
    3.
    发明授权
    Cartridge 有权
    墨盒

    公开(公告)号:US08434859B2

    公开(公告)日:2013-05-07

    申请号:US13330013

    申请日:2011-12-19

    IPC分类号: B41J2/175 B41J2/14

    摘要: A cartridge includes a casing, a printing material containing portion, a printing material flow path and first and second insertion holes formed in a front face of the casing. A rod used for detection of the out-of-printing material state is inserted into the first insertion hole, and a printing material supply tube is inserted into the second insertion hole. The first insertion hole is located on the front face at a middle position between a first side face and a second side face of the casing.

    摘要翻译: 盒包括壳体,印刷材料容纳部分,印刷材料流动路径和形成在壳体的前表面中的第一和第二插入孔。 将用于检测出打印材料状态的棒插入到第一插入孔中,并且将打印材料供给管插入到第二插入孔中。 第一插入孔位于壳体的第一侧面和第二侧面之间的中间位置的前表面。

    Antenna device and communication device
    4.
    发明授权
    Antenna device and communication device 失效
    天线设备和通信设备

    公开(公告)号:US08212736B2

    公开(公告)日:2012-07-03

    申请号:US12746491

    申请日:2007-12-04

    IPC分类号: H01Q3/24

    摘要: An antenna device and a communication device capable of changing over polarization characteristics of an antenna to improve transmission capacity in various kinds of polarization environments and used configuration by preventing reduction of the communication capacity for a reception signal degrading or varying depending on momentarily changing polarization conditions between a base station and a terminal. The antenna device (110) includes a plurality of first antenna elements (111,112) for a first polarizing direction, a second antenna element (121) provided in the direction orthogonal to the first polarizing direction, a plurality of switches (131,132) for switching connection between the plurality of first antenna elements (111,112) and the second antenna element (121), and power supply parts (141,142) respectively provided on the plurality of first antenna elements (111,112).

    摘要翻译: 一种天线装置和通信装置,其能够改变天线的极化特性,以改善各种极化环境中的传输容量,并且通过防止降低根据瞬时变化的极化条件而导致的接收信号的通信容量的降低, 基站和终端。 天线装置(110)包括多个用于第一偏振方向的第一天线元件(111,112),与第一偏振方向正交的方向设置的第二天线元件(121),用于切换连接的多个开关(131,132) 在多个第一天线元件(111,112)和第二天线元件(121)之间,以及分别设置在多个第一天线元件(111,112)上的电源部件(141,142)。

    Hoisting device with vertical motion compensation function

    公开(公告)号:US07681748B2

    公开(公告)日:2010-03-23

    申请号:US11107932

    申请日:2005-04-18

    IPC分类号: B66C23/53

    CPC分类号: B66D1/52 Y10S254/90

    摘要: A hoisting device can be small-sized and energy can be saved. A hoisting device 10 according to the present invention has a hoist 30 and a control unit 32. The hoist 30 rotates a drum 12 having a wire 14 wound thereon by an oil pressure motor 42 rotatable in normal and reverse directions. To the oil pressure motor 42, operating oil is supplied from an oil pressure pump 44. The oil pressure pump 44 is a two-way discharge fixed capacity type, and rotated by a servomotor 46. An acceleration/displacement transducer 34 in the control unit 32 finds a moving direction and a moving speed of a wire hanging point in the vertical direction from an output signal of an acceleration sensor 24. The control unit 32 outputs a drive control signal of the servomotor 46 according to a paying-out speed or a rolling-up speed of the wire 14 offsetting the vertical motion of the wire hanging point caused by the heaving of a hull based on a speed instruction Vi of the paying-out or rolling-up speed of the wire, a detected signal of the acceleration sensor 24 and a detected signal of a wire speed sensor 26.

    Hoisting device with vertical motion compensation function
    6.
    发明申请
    Hoisting device with vertical motion compensation function 有权
    起重机具有垂直运动补偿功能

    公开(公告)号:US20090166309A1

    公开(公告)日:2009-07-02

    申请号:US12318490

    申请日:2008-12-30

    IPC分类号: B66C23/53

    CPC分类号: B66D1/52 Y10S254/90

    摘要: A hoisting device can be small-sized and energy can be saved. A hoisting device 10 according to the present invention has a hoist 30 and a control unit 32. The hoist 30 rotates a drum 12 having a wire 14 wound thereon by an oil pressure motor 42 rotatable in normal and reverse directions. To the oil pressure motor 42, operating oil is supplied from an oil pressure pump 44. The oil pressure pump 44 is a two-way discharge fixed capacity type, and rotated by a servomotor 46. An acceleration/displacement transducer 34 in the control unit 32 finds a moving direction and a moving speed of a wire hanging point in the vertical direction from an output signal of an acceleration sensor 24. The control unit 32 outputs a drive control signal of the servomotor 46 according to a paying-out speed or a rolling-up speed of the wire 14 offsetting the vertical motion of the wire hanging point caused by the heaving of a hull based on a speed instruction Vi of the paying-out or rolling-up speed of the wire, a detected signal of the acceleration sensor 24 and a detected signal of a wire speed sensor 26.

    摘要翻译: 提升装置可以小型化,节约能源。 根据本发明的提升装置10具有提升机构30和控制单元32.起重机30使具有可在正反方向旋转的油压马达42卷绕在其上的导线14的滚筒12旋转。 对于油压马达42,从油压泵44供给工作油。油压泵44是双向排出固定容积型,由伺服马达46旋转。控制单元中的加速度/位移传感器34 32根据加速度传感器24的输出信号求出垂直方向上的线吊点的移动方向和移动速度。控制单元32根据支付速度或者输出速度输出伺服电动机46的驱动控制信号 基于线的放出速度或卷绕速度的速度指令Vi,抵抗由吊船引起的线悬挂点的垂直运动的线14的卷起速度,加速度的检测信号 传感器24和线速度传感器26的检测信号。

    Power slide device for vehicle sliding door
    7.
    发明申请
    Power slide device for vehicle sliding door 有权
    车辆滑动门电动滑动装置

    公开(公告)号:US20070108799A1

    公开(公告)日:2007-05-17

    申请号:US11650506

    申请日:2007-01-08

    IPC分类号: B60J5/06

    摘要: This slide device comprises a first tension member connected to a distal end of an opening cable, a second tension member connected to a distal end of a closing cable, a lower roller bracket rotatable mounted on a sliding door, a first pin disposed at a front portion of a lower roller bracket, and a second pin disposed at a rear portion of the lower roller bracket. The front of the first tension member is rotatably connected to the first pin and the rear of the second tension member is rotatably connected to the second pin. The first tension member and the second tension member overlap with each other.

    摘要翻译: 该滑动装置包括连接到开口电缆的远端的第一张力构件,连接到关闭电缆的远端的第二张力构件,可旋转地安装在滑动门上的下部辊架,设置在前部的第一销 下辊支架的一部分,以及设置在下辊支架的后部的第二销。 第一张力构件的前部可旋转地连接到第一销,并且第二张力构件的后部可旋转地连接到第二销。 第一张力构件和第二张力构件彼此重叠。

    Electronic parts installation device and cassette control device
    8.
    发明申请
    Electronic parts installation device and cassette control device 审中-公开
    电子零件安装装置和盒式控制装置

    公开(公告)号:US20060106478A1

    公开(公告)日:2006-05-18

    申请号:US11285101

    申请日:2005-11-23

    IPC分类号: G06F19/00

    摘要: A cassette control device by which high-speed processing can be expected even by using an arithmetical unit with current processing capability, even when the number of cassettes increases simultaneously with an increase in the number of nozzles which can suck electronic parts. There is provided storage unit (18) having storage regions in which programs for respective operation patterns of the cassettes (3-1 to 3-M) are set for each of the nozzles. An arithmetic unit (19) extracts a specific program required for driving in a specific operation pattern based on a command (17) inputted according to the content of packaging, from a specific region which is provided in the storage unit (18) to correspond to a specific nozzle to be used, and the arithmetic unit (19) operates the specific cassette using the specific program.

    摘要翻译: 即使通过使用具有当前处理能力的算术单元也能够预期高速处理的盒式控制装置,即使随着可吸收电子部件的喷嘴数量的增加,盒的数量也同时增加。 存储单元(18)具有存储区域,其中针对每个喷嘴设置用于各个操作模式的程序(3-1至3-M)。 算术单元(19)从设置在存储单元(18)中的特定区域中,基于根据包装内容输入的命令(17)提取特定操作模式所需的特定程序,对应于 要使用的特定喷嘴,并且运算单元(19)使用特定程序操作特定盒。

    Electronic parts installation device and cassette control device

    公开(公告)号:US07028390B2

    公开(公告)日:2006-04-18

    申请号:US10233665

    申请日:2002-09-04

    IPC分类号: B23P19/00

    摘要: A cassette control device by which high-speed processing can be expected even by using an arithmetical unit with current processing capability, even when the number of cassettes increases simultaneously with an increase in the number of nozzles which can suck electronic parts. There is provided storage unit (18) having storage regions in which programs for respective operation patterns of the cassettes (3-1 to 3-M) are set for each of the nozzles. An arithmetic unit (19) extracts a specific program required for driving in a specific operation pattern based on a command (17) inputted according to the content of packaging, from a specific region which is provided in the storage unit (18) to correspond to a specific nozzle to be used, and the arithmetic unit (19) operates the specific cassette using the specific program.

    Hoisting device with vertical motion compensation function
    10.
    发明申请
    Hoisting device with vertical motion compensation function 有权
    起重机具有垂直运动补偿功能

    公开(公告)号:US20050242332A1

    公开(公告)日:2005-11-03

    申请号:US11107932

    申请日:2005-04-18

    CPC分类号: B66D1/52 Y10S254/90

    摘要: A hoisting device can be small-sized and energy can be saved. A hoisting device 10 according to the present invention has a hoist 30 and a control unit 32. The hoist 30 rotates a drum 12 having a wire 14 wound thereon by an oil pressure motor 42 rotatable in normal and reverse directions. To the oil pressure motor 42, operating oil is supplied from an oil pressure pump 44. The oil pressure pump 44 is a two-way discharge fixed capacity type, and rotated by a servomotor 46. An acceleration/displacement transducer 34 in the control unit 32 finds a moving direction and a moving speed of a wire hanging point in the vertical direction from an output signal of an acceleration sensor 24. The control unit 32 outputs a drive control signal of the servomotor 46 according to a paying-out speed or a rolling-up speed of the wire 14 offsetting the vertical motion of the wire hanging point caused by the heaving of a hull based on a speed instruction Vi of the paying-out or rolling-up speed of the wire, a detected signal of the acceleration sensor 24 and a detected signal of a wire speed sensor 26.

    摘要翻译: 提升装置可以小型化,节约能源。 根据本发明的提升装置10具有起重机30和控制单元32。 起重机30通过在正常和反向方向上可旋转的油压马达42来旋转具有缠绕在其上的线14的滚筒12。 对于油压马达42,从油压泵44供给工作油。 油压泵44是双向排出固定容积型,由伺服电动机46旋转。 控制单元32中的加速度/位移传感器34从加速度传感器24的输出信号中求出线垂直方向上的线悬挂点的移动方向和移动速度。 控制单元32根据线14的支付速度或卷绕速度输出伺服电动机46的驱动控制信号,其抵消由船体的起伏引起的线悬挂点的垂直运动,基于速度 线的放出或卷起速度的指令Vi,加速度传感器24的检测信号和线速度传感器26的检测信号。