Invention Grant
US07677685B2 Nozzle assembly for an inkjet printer for ejecting a low volume droplet
失效
用于喷射低体积液滴的喷墨打印机的喷嘴组件
- Patent Title: Nozzle assembly for an inkjet printer for ejecting a low volume droplet
- Patent Title (中): 用于喷射低体积液滴的喷墨打印机的喷嘴组件
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Application No.: US12197280Application Date: 2008-08-24
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Publication No.: US07677685B2Publication Date: 2010-03-16
- Inventor: Kia Silverbrook
- Applicant: Kia Silverbrook
- Applicant Address: AU Balmain, New South Wales
- Assignee: Silverbrook Research Pty Ltd
- Current Assignee: Silverbrook Research Pty Ltd
- Current Assignee Address: AU Balmain, New South Wales
- Priority: AUPP6534 19981016; AUPP6535 19981016; AUPP6536 19981016; AUPP6537 19981016; AUPP6538 19981016; AUPP6539 19981016; AUPP6540 19981016; AUPP6541 19981016; AUPP6542 19981016; AUPP6543 19981016; AUPP6544 19981016; AUPP6545 19981016; AUPP7022 19981109; AUPP7023 19981109
- Main IPC: B41J29/38
- IPC: B41J29/38
Abstract:
A nozzle assembly for an inkjet printhead is disclosed. The nozzle assembly includes an inkjet nozzle having an actuator for ejecting an ink droplet from the inkjet nozzle when a resistive element of the actuator is heated by an electrical current. A drive transistor provides an energy pulse to the resistive element of the actuator, and control logic controls the drive transistor. The volume of said droplet is less than 3 pl.
Public/Granted literature
- US20080303871A1 NOZZLE ASSEMBLY FOR AN INKJET PRINTER FOR EJECTING A LOW VOLUME DROPLET Public/Granted day:2008-12-11
Information query
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