Automatic disk changer
    1.
    发明授权
    Automatic disk changer 失效
    自动换盘器

    公开(公告)号:US5255138A

    公开(公告)日:1993-10-19

    申请号:US895233

    申请日:1992-06-08

    IPC分类号: G11B17/22 G11B17/08

    CPC分类号: G11B17/225

    摘要: An automatic disk changer is disclosed in which a tray transfer mechanism is provided in a case at the central portion of the width thereof so that the mechanism can be moved up and down. A disk player is installed to play a disk optionally transferred by the mechanism. Pairs of right and left tray guides for housing trays are provided in the case at the right and left portions thereof so that the center lines of the guides extend toward the mechanism.

    摘要翻译: 公开了一种自动换盘装置,其中在其宽度的中央部分的壳体中设置有托盘传送机构,使得机构能够上下移动。 安装了磁盘播放器来播放可选择地通过机制传送的磁盘。 两个右侧和左侧的托盘托盘的右侧和左侧部分都设置在外壳托架中,使导向件的中心线向机构延伸。

    Automatic disk changer with disk case and clamper
    2.
    发明授权
    Automatic disk changer with disk case and clamper 失效
    带磁盘盒和夹持器的自动换盘器

    公开(公告)号:US5088076A

    公开(公告)日:1992-02-11

    申请号:US473244

    申请日:1990-01-31

    摘要: An automatic disk changer in which a tray guide for storing a disk while it is not being played is provided in a case. A tray for containing the disk is guided by the tray guide. The tray has nearly the same size as the disk to be contained in the tray, and has a window through which a laser beam from a pickup passes and which extends to the peripheral portion of the tray. The disk changer includes a disk player which is also provided with a further tray guide for guiding the tray and is installed so that the disk is pinched and moved up by a turntable unit and a clamper and the tray is thereafter moved in the direction of movement of the pickup.

    摘要翻译: 一种自动换盘装置,其中在未被播放的情况下设置有用于存放盘的托盘引导件。 用于容纳盘的托盘由托盘引导件引导。 托盘具有与容纳在托盘中的盘几乎相同的尺寸,并且具有窗口,来自拾取器的激光束穿过该窗口延伸到托盘的周边部分。 盘片更换器包括盘播放器,该盘播放器还设置有用于引导托盘的另外的托盘引导件,并且被安装成使得盘被转盘单元和夹持器夹紧并向上移动,然后托盘在运动方向上移动 的皮卡。

    Automatic disk changer with a tray transfer device
    3.
    发明授权
    Automatic disk changer with a tray transfer device 失效
    自动换盘器带托盘传送装置

    公开(公告)号:US5107475A

    公开(公告)日:1992-04-21

    申请号:US473246

    申请日:1990-01-31

    摘要: An automatic disk changer is disclosed in which tray guides are provided on a large number of levels in a case at right and left portions thereof so that the center line of the guide on each of the levels at the right portion and that of the guide on the level at the left portion extend toward a tray transfer mechanism and meet each other in the form of a V. The tray transfer mechanism can be moved up and down between each of the guides and a disk player for playing a disk in a tray transferred by the tray transfer mechanism, be swung from a central portion to positions corresponding to the guides on each of the levels at the right and left portions, and be moved backward and forward, to and from each of the guides.

    摘要翻译: 公开了一种自动换盘装置,其中托盘导向器在其右侧和左侧部分的情况下设置在多个水平面上,使得导轨的右侧部分和导轨上的每个水平线的中心线 左侧部分的水平面向托盘传送机构延伸,并以V形式彼此相遇。托盘传送机构可以在每个引导件之间上下移动,并且一个盘播放器用于在传送的托盘中播放盘 通过托盘传送机构,从中心部分到与左侧部分的每个级别上的引导件相对应的位置,并且从每个引导件向前和向后移动。

    Piezoelectric/electrostrictive element and piezoelectric/electrostrictive device
    6.
    发明授权
    Piezoelectric/electrostrictive element and piezoelectric/electrostrictive device 失效
    压电/电致伸缩元件和压电/电致伸缩器件

    公开(公告)号:US07262546B2

    公开(公告)日:2007-08-28

    申请号:US11152394

    申请日:2005-06-14

    IPC分类号: H01L41/047

    摘要: A piezoelectric/electrostrictive element including a substantially trapezoidal laminate having narrower and wider surfaces lying substantially in parallel to each other and first and second surfaces opposed to each other between the narrower and wider surfaces. The first and second surfaces are inclined at given angles to one of the narrower and wider surfaces. The laminate includes piezoelectric/electrostrictive layers and interposed internal electrodes, the internal electrodes being broken up into a first and a second group, each of the first group internal electrodes lying over one of the second group internal electrodes through one of the piezoelectric/electrostrictive layers. A first external electrode is formed on the first surface of the laminate and is coupled to the first group internal electrodes. A second external electrode is formed on the second surface of the laminate and is coupled to the second group internal electrodes.

    摘要翻译: 一种压电/电致伸缩元件,包括基本上梯形的层叠体,其具有彼此基本上平行的狭窄和更宽的表面以及在较窄和较宽表面之间彼此相对的第一和第二表面。 第一和第二表面以给定的角度倾斜到更窄和更宽的表面之一。 层压体包括压电/电致伸缩层和插入的内部电极,内部电极分解为第一和第二组,每个第一组内部电极通过压电/电致伸缩层中的一个位于第二组内部电极中的一个上 。 第一外部电极形成在层压体的第一表面上并且耦合到第一组内部电极。 第二外部电极形成在层叠体的第二表面上并且耦合到第二组内部电极。

    Light intensity detector
    9.
    发明申请
    Light intensity detector 有权
    光强度检测器

    公开(公告)号:US20060289729A1

    公开(公告)日:2006-12-28

    申请号:US11230518

    申请日:2005-09-21

    IPC分类号: H01J40/14

    摘要: A polarization separating element such as a beam splitter receives a first light of a first polarization plane. The polarization separating element derives out of the first light a second light of a second polarization plane set perpendicular to the first polarization plane. A photoelectric element converts the second light into an electric signal. The intensity of the second light is in this manner detected. Since the second light is derived out of the first light, the phase of the second light is allowed to synchronize with the phase of the first light. The extinction ratio of the second light accurately reflects the extinction ratio of the first light. The detection of the intensity of the second light at the photoelectric element enables an accurate detection of the intensity of the first light.

    摘要翻译: 诸如分束器的偏振分离元件接收第一偏振面的第一光。 偏振分离元件从第一光源中导出垂直于第一偏振面设置的第二偏振面的第二光。 光电元件将第二光转换成电信号。 以这种方式检测第二光的强度。 由于第二光被从第一光中导出,所以允许第二光的相位与第一光的相位同步。 第二光的消光比准确地反映第一光的消光比。 在光电元件处的第二光的强度的检测能够精确地检测第一光的强度。

    Piezoelectric/electrostrictive element and piezoelectric/electrostrictive device
    10.
    发明申请
    Piezoelectric/electrostrictive element and piezoelectric/electrostrictive device 失效
    压电/电致伸缩元件和压电/电致伸缩器件

    公开(公告)号:US20050248235A1

    公开(公告)日:2005-11-10

    申请号:US11152394

    申请日:2005-06-14

    摘要: A piezoelectric/electrostrictive element including a substantially trapezoidal laminate having narrower and wider surfaces lying substantially in parallel to each other and first and second surfaces opposed to each other between the narrower and wider surfaces. The first and second surfaces are inclined at given angles to one of the narrower and wider surfaces. The laminate includes piezoelectric/electrostrictive layers and interposed internal electrodes, the internal electrodes being broken up into a first and a second group, each of the first group internal electrodes lying over one of the second group internal electrodes through one of the piezoelectric/electrostrictive layers. A first external electrode is formed on the first surface of the laminate and is coupled to the first group internal electrodes. A second external electrode is formed on the second surface of the laminate and is coupled to the second group internal electrodes.

    摘要翻译: 一种压电/电致伸缩元件,包括基本上梯形的层叠体,其具有彼此基本上平行的狭窄和更宽的表面以及在较窄和较宽表面之间彼此相对的第一和第二表面。 第一和第二表面以给定的角度倾斜到更窄和更宽的表面之一。 层压体包括压电/电致伸缩层和插入的内部电极,内部电极分解为第一和第二组,每个第一组内部电极通过压电/电致伸缩层中的一个位于第二组内部电极中的一个上 。 第一外部电极形成在层压体的第一表面上并且耦合到第一组内部电极。 第二外部电极形成在层叠体的第二表面上并且耦合到第二组内部电极。