公开(公告)号：US20240173997A1

公开(公告)日：2024-05-30

申请号：US18520584

申请日：2023-11-28

Applicant: SEIKO EPSON CORPORATION

Inventor： Kaori SATO ,  Keigo SUGAI

IPC: B41J3/407 ,  B25J9/12 ,  B25J9/16 ,  B25J11/00 ,  B25J15/00 ,  B41J25/00

CPC classification number: B41J3/4073 ,  B25J9/12 ,  B25J9/1612 ,  B25J9/1664 ,  B25J11/0075 ,  B25J15/0019 ,  B41J25/001

Abstract: A printing method using an ink ejection head and a robot to perform printing while the robot arm scans the ink ejection head, the printing method including steps of performing a first printing by ejecting ink from a first nozzle array in a state in which the relative position of a distal end of the robot arm with respect to a proximal end of the robot arm is at a predetermined position, moving the ink ejection head relative to a target object such that a second nozzle array is disposed at the same position as the first nozzle array during the first printing and a relative position of the distal end of the robot arm is at the predetermined position, and performing a second printing while the robot arm scans the ink ejection head relative to the object along the same scan trajectory as during the first printing.

公开(公告)号：US20150025682A1

公开(公告)日：2015-01-22

申请号：US14511213

申请日：2014-10-10

Applicant: Seiko Epson Corporation

Inventor： Kaori SATO ,  Hiroshi HASEGAWA

IPC: B25J9/16 ,  G05B15/02

CPC classification number: B25J9/1612 ,  B25J9/1661 ,  B25J9/1669 ,  B25J9/1697 ,  G05B15/02 ,  G05B2219/39543 ,  G05B2219/40395 ,  Y10S901/08 ,  Y10S901/14 ,  Y10S901/31

Abstract: A robot controller includes an input unit that receives operation instruction information, a database that stores grasp pattern information, and a processing unit that performs control processing based on information from the input unit and information from the database, and the input unit receives first to N-th operation instructions as operation instruction information, the processing unit loads i-th grasp pattern information that enables execution of the i-th operation instruction and j-th grasp pattern information that enables execution of the j-th operation instruction as the next operation instruction to the i-th operation instruction from the database, and performs control processing based on the i-th grasp pattern information and the j-th grasp pattern information.

Abstract translation: 机器人控制器包括接收操作指令信息的输入单元，存储抓取模式信息的数据库，以及基于来自输入单元的信息和来自数据库的信息进行控制处理的处理单元，并且输入单元接收第一至第N个 操作指令作为操作指令信息，处理单元加载能够执行第i个操作指令的第i个抓取模式信息和能够执行第j个操作指令的第j个抓取模式信息作为下一个操作 从数据库指示第i个操作指令，并且基于第i个抓取模式信息和第j个抓取模式信息执行控制处理。