Liquid level detecting mechanism and ink jet recording apparatus having
the mechanism
    81.
    发明授权
    Liquid level detecting mechanism and ink jet recording apparatus having the mechanism 失效
    具有该机构的液面检测机构和喷墨记录装置

    公开(公告)号:US5689290A

    公开(公告)日:1997-11-18

    申请号:US647285

    申请日:1996-05-09

    摘要: A liquid level detecting mechanism for detecting the liquid level in a vessel for storage of liquid, includes a light emitting unit and a light receiving unit disposed opposite to the vessel for storage of liquid or a chamber communicating with the vessel. The light receiving unit detects the liquid level in the vessel in accordance with the quantity of received light from the light emitted from the light emitting unit, and members in contact with liquid which are arranged between the light emitting unit and the light receiving unit, the members being formed of a material having high wettability relative to the liquid.

    摘要翻译: 用于检测用于储存液体的容器中的液面的液面检测机构包括发光单元和与容器相对设置的用于储存液体的容纳单元和与容器连通的室的光接收单元。 光接收单元根据从发光单元发射的光的接收光量和与配置在发光单元和光接收单元之间的液体接触的部件,检测容器内的液位, 构件由相对于液体具有高润湿性的材料形成。

    Measuring jig used for evaluation of a device with a nonradiative
dielectric waveguide
    82.
    发明授权
    Measuring jig used for evaluation of a device with a nonradiative dielectric waveguide 失效
    用于评估具有非辐射介质波导的器件的测量夹具

    公开(公告)号:US5600289A

    公开(公告)日:1997-02-04

    申请号:US520307

    申请日:1995-08-28

    CPC分类号: G01R1/045

    摘要: A measuring jig which is used to measure characteristics of a device with a nonradiative dielectric waveguide which operates in a microwave band or in a millimeter wave band. The measuring jig has a mount section on which a device with a nonradiative dielectric waveguide is to be mounted, and a converting section which connects the device to an external circuit. The converting section has a couple of parallel conductors, a dielectric strip which is disposed between the conductors and propagates a high-frequency electromagnetic wave in a specified mode, and an end surface which is formed on an end of the conductors so as to be vertical to a traveling direction of the electromagnetic wave propagated in the dielectric strip and on which an end of the dielectric strip is exposed.

    摘要翻译: 一种测量夹具,用于测量具有在微波波段或毫米波段中工作的非辐射介质波导的器件的特性。 测量夹具具有安装部分,在该安装部分上安装有非辐射介质波导的装置,以及将装置连接到外部电路的转换部分。 转换部分具有一对平行的导体,介于导体之间的介质条,并以特定的方式传播高频电磁波;以及端面,其形成在导体的一端,使其垂直 到电介质条中传播的电磁波的行进方向,并且其上露出介质条的一端。

    Data recording/reproducing device
    84.
    发明授权
    Data recording/reproducing device 失效
    数据记录/再现装置

    公开(公告)号:US5523991A

    公开(公告)日:1996-06-04

    申请号:US517324

    申请日:1995-08-21

    摘要: If information is to be recorded on and reproduced from a recording medium in correspondence between a code train in the form of a run-length-limited code and the positions of the leading edge and the trailing edge data of a status transition pattern such as pits, recording domains, a sync signal is inserted at regular intervals in the information converted in the form of the run-length-limited code. The sync signal is constituted by a code train capable of deciding that the sync signal includes a code not existing in the conversion rule into a run-length-limited code during reproduction using a leading edge data or trailing edge data relative to the transition pattern.

    摘要翻译: 如果信息将被记录在记录介质上,并且以游程长度限制码的形式的代码串与诸如凹坑之类的状态转变模式的前沿和后沿数据的位置对应地从记录介质中记录 在记录域中,在以游程长度限制码的形式转换的信息中以规则的间隔插入同步信号。 同步信号由代码串构成,代码串能够使用相对于转换模式的前沿数据或后沿数据,在重放期间将同步信号包括转换规则中不存在的代码转换为行程限制代码。

    Robot for ejection of an object from between two bodies
    86.
    发明授权
    Robot for ejection of an object from between two bodies 失效
    用于从两个物体之间弹出物体的机器人

    公开(公告)号:US5513970A

    公开(公告)日:1996-05-07

    申请号:US234949

    申请日:1994-04-28

    IPC分类号: B29C45/42 F16H37/16 B29C45/04

    摘要: Disclosed is a robot for ejecting an object mounted to a movable body from the movable body, including: a holding section for holding said object mounted on the movable body; and a moving section for ejecting the object from the movable body by movement of the holding section; wherein the moving section includes a first guide section meshing with the holding section for linearly moving the holding section in a first direction by rotation with respect to the action of the movable body; and a second guide section for rotating the holding section in a second direction along with the rotation of the guide section directed in the first direction. The first guide section may be composed of a ball screw, the holding section has a nut, and the ball screw meshes with the nut. Moreover, the second guide means may be composed of a cam and a cam follower meshing with the cam. Additionally, the movable body may be composed of a movable die of a molding machine.

    摘要翻译: 公开了一种用于从可移动体弹出安装到可移动体的物体的机器人,包括:用于保持安装在可移动体上的物体的保持部分; 以及移动部,用于通过所述保持部的移动将所述物体从所述移动体排出; 其中所述移动部分包括与所述保持部分啮合的第一引导部分,用于相对于所述可移动体的动作通过旋转沿第一方向线性移动所述保持部分; 以及第二引导部,用于随着沿着第一方向的引导部的旋转而沿第二方向旋转保持部。 第一引导部可以由滚珠丝杠构成,保持部具有螺母,滚珠丝杠与螺母啮合。 此外,第二引导装置可以由凸轮和与凸轮啮合的凸轮从动件构成。 另外,可移动体可以由成形机的可动模组成。

    Optical information recording/reproducing apparatus using pit edge
recording system
    88.
    发明授权
    Optical information recording/reproducing apparatus using pit edge recording system 失效
    使用凹坑边缘记录系统的光信息记录/再现装置

    公开(公告)号:US5414689A

    公开(公告)日:1995-05-09

    申请号:US820593

    申请日:1992-01-27

    摘要: An information recording/reproducing method is disclosed for an information recording/reproducing apparatus including a recording medium having a disk-like shape, a unit for rotating the recording medium at a constant angular velocity, a unit for recording code information so that the bit length of the code information becomes approximately constant with respect to a radial position on the recording medium, a unit for modulating the code information to be recorded to form a modulated signal, and a recording unit for forming in the recording medium a localized recording region having a different physical property with respect to an unrecorded region, the recording unit being controlled by the modulated signal so that the code information is recorded to correspond to the edge of the recording region, wherein the bit rate of the code information to be recorded changes depending on a location on the recording medium, and a part of each of a recording characteristic of the apparatus and a reproducing characteristic of the apparatus is changed in accordance with a location on the recording medium.

    摘要翻译: PCT No.PCT / JP91 / 00697 Sec。 371日期:1992年1月27日 102(e)日期1992年1月27日PCT提交1991年5月24日PCT公布。 公开号WO91 / 19290 1991年12月12日,日本公开了一种信息记录/重放装置,包括具有盘状形状的记录介质,用于以恒定角速度旋转记录介质的单元,用于记录的单元 代码信息,使得代码信息的位长度相对于记录介质上的径向位置变为近似恒定,用于调制要记录的代码信息以形成调制信号的单元,以及用于在记录中形成的记录单元 介质相对于未记录区域具有不同物理特性的局部记录区域,记录单元由调制信号控制,使得记录信息对应于记录区域的边缘,其中代码的比特率 要记录的信息根据记录介质上的位置而变化,并且记录特性的一部分 e装置和再现特性根据记录介质上的位置而改变。

    Method of generation and recovery of ultra-fine particles
    90.
    发明授权
    Method of generation and recovery of ultra-fine particles 失效
    超细颗粒的生成和回收方法

    公开(公告)号:US5374382A

    公开(公告)日:1994-12-20

    申请号:US592366

    申请日:1990-10-03

    IPC分类号: B01J3/00 C09B67/02 B29B9/00

    CPC分类号: C09B67/0097 B01J3/006

    摘要: The invention provides a method of producing ultra-fine particles and an apparatus therefor. A particle carrier is moved in a chamber which is decompresed and charged with inert gas. An evaporable material is heated so as to deposit evaporated ultra-fine particles onto a part of the moving particle carrier. The deposited ultra-fine particles are collected from the part of the moving particle carrier while evaporated ultra-fine particles deposit onto another part of the moving particle carrier.

    摘要翻译: 本发明提供一种生产超细颗粒的方法及其设备。 颗粒载体在被分解并且装有惰性气体的室中移动。 将蒸发的材料加热以将蒸发的超细颗粒沉积在移动的颗粒载体的一部分上。 从移动颗粒载体的一部分收集沉积的超细颗粒,同时蒸发的超细颗粒沉积到移动颗粒载体的另一部分上。