Invention Grant
US06616261B2 Automatic bi-directional alignment method and sensor for an ink jet printer
有权
自动双向对准方法和喷墨打印机的传感器
- Patent Title: Automatic bi-directional alignment method and sensor for an ink jet printer
- Patent Title (中): 自动双向对准方法和喷墨打印机的传感器
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Application No.: US09908032Application Date: 2001-07-18
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Publication No.: US06616261B2Publication Date: 2003-09-09
- Inventor: Christopher Alan Adkins , Adam Jude Ahne , Mark Joseph Edwards , Renee Garcia, Jr. , Paul Harrington, III , Alexander Phillip Maroudis , Michael Anthony Marra, III
- Applicant: Christopher Alan Adkins , Adam Jude Ahne , Mark Joseph Edwards , Renee Garcia, Jr. , Paul Harrington, III , Alexander Phillip Maroudis , Michael Anthony Marra, III
- Main IPC: B41J201
- IPC: B41J201
Abstract:
A printhead alignment sensor for an ink jet printer includes two terminals defining a substantially linear gap therebetween. An ink support device supports ink in the gap between the terminals. An electrical measuring device detects a change in an electrical resistance between the terminals when ink is supported in the gap by the ink support device.
Public/Granted literature
- US20030146949A1 AUTOMATIC BI-DIRECTIONAL ALIGNMENT METHOD AND SENSOR FOR AN INK JET PRINTER Public/Granted day:2003-08-07
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