公开(公告)号：US09457472B2

公开(公告)日：2016-10-04

申请号：US13372866

申请日：2012-02-14

申请人： Katsuji Igarashi ,  Atsushi Asada ,  Nobuyuki Setsuda ,  Chieko Iuchi

发明人： Katsuji Igarashi ,  Atsushi Asada ,  Nobuyuki Setsuda ,  Chieko Iuchi

IPC分类号： G05B15/00 ,  B25J9/16

CPC分类号： B25J9/1697 ,  G05B2219/39397

摘要： A position detection device for a horizontal articulated robot includes a camera for imaging the robot or a work as an imaging object, a control section for calculating a location of the imaging object from an image, an acquisition section (I/O) for obtaining the drive amounts of first and second electric motors of the robot, and a storage section for storing the calculated location of the imaging object and the drive amounts so as to correspond to each other. A common trigger signal for detecting the location of the imaging object is input to the camera and the I/O. The camera starts to image the imaging object in response to the input of the trigger signal. The I/O starts to obtain the drive amounts in response to the input of the trigger signal.

摘要翻译： 一种用于水平关节式机器人的位置检测装置，包括：摄像机，用于对机器人进行成像或作为成像对象的作品;控制部分，用于从图像计算成像对象的位置，获取部分（I / O） 机器人的第一和第二电动机的驱动量以及用于存储计算出的成像对象的位置和驱动量以便彼此对应的存储部。 用于检测成像对象的位置的公共触发信号被输入到相机和I / O。 响应于触发信号的输入，相机开始对成像对象进行成像。 I / O响应于触发信号的输入开始获得驱动量。

公开(公告)号：US07845758B2

公开(公告)日：2010-12-07

申请号：US12197502

申请日：2008-08-25

申请人： Chiyoshi Hayashi ,  Chieko Iuchi

发明人： Chiyoshi Hayashi ,  Chieko Iuchi

IPC分类号： B41J2/165

CPC分类号： B41J2/16532 ,  B41J2/16511

摘要： Provided herein is a suction device having a plurality of head caps capable of closely contacting with and moving away from corresponding nozzle surfaces of a plurality of inkjet functional liquid droplet ejection heads. The suction device includes: a plurality of cap units having one or more of the head caps, a contacting/separating mechanism which makes the head caps contact and move away, a plurality of suction units which suck functional liquid from the head caps, a plurality of sets of suction channels each of which having a main channel and individual channels, and a plurality of channel switching units which selectively switch the suction channels to any one of the suction units.

摘要翻译： 本文提供了一种具有能够与多个喷墨功能液滴喷射头的相应喷嘴表面紧密接触并远离多个喷墨功能液滴喷射头的多个头盖的抽吸装置。 抽吸装置包括：多个盖单元，其具有一个或多个头盖，用于使头盖接触和移开的接触/分离机构，多个从头盖吸收功能液体的抽吸单元，多个 具有主通道和单个通道的一组抽吸通道，以及多个通道切换单元，其将抽吸通道选择性地切换到任何一个抽吸单元。

公开(公告)号：US07837293B2

公开(公告)日：2010-11-23

申请号：US12197474

申请日：2008-08-25

申请人： Chiyoshi Hayashi ,  Chieko Iuchi

发明人： Chiyoshi Hayashi ,  Chieko Iuchi

IPC分类号： B41J2/165

CPC分类号： B41J2/175 ,  B41J2/16585 ,  B41J2202/09 ,  B41J2202/19 ,  B41J2202/20

摘要： Provided herein is a suction device that is provided in an inkjet liquid droplet ejection apparatus and sucks functional liquid while contacting with nozzle surfaces of the functional liquid droplet ejection heads. The suction device has a plurality of head caps, a suction channel having a plurality of individual channels, a plurality of channel opening/closing unit that is disposed on the individual channels and opens and closes the respective individual channels, a waste liquid tank, an ejector, a pressure adjustment unit that adjusts pressure of the compressed air at the primary side of the ejector, and a control unit that controls the pressure adjustment unit. The control unit controls the pressure adjustment unit according to the number of open-channel opening/closing units opened out of the plurality of channel opening/closing units such that a suction pressure is constant in the plurality of head caps.

摘要翻译： 本文提供了一种抽吸装置，其设置在喷墨液滴喷射装置中并吸收功能液体，同时与功能液滴喷射头的喷嘴表面接触。 抽吸装置具有多个头盖，具有多个单独通道的抽吸通道，多个通道打开/关闭单元，其设置在各个通道上并打开和关闭各个通道，废液箱， 喷射器，调节喷射器一次侧的压缩空气的压力的压力调节单元和控制压力调节单元的控制单元。 控制单元根据从多个通道打开/关闭单元中打开的开放通道打开/关闭单元的数量控制压力调节单元，使得多个头盖中的吸入压力恒定。