Invention Grant
- Patent Title: Electromagnetic ink-jet printhead for image forming apparatus
- Patent Title (中): 用于图像形成装置的电磁喷墨打印头
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Application No.: US730051Application Date: 1996-10-15
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Publication No.: US5854644APublication Date: 1998-12-29
- Inventor: Jong-Moon Eun
- Applicant: Jong-Moon Eun
- Applicant Address: KRX Suwon, Kyungki
- Assignee: SamSung Electronics Co., Ltd.
- Current Assignee: SamSung Electronics Co., Ltd.
- Current Assignee Address: KRX Suwon, Kyungki
- Priority: KRX35339/1995 19951013
- Main IPC: B41J2/04
- IPC: B41J2/04 ; B41J2/14
Abstract:
An electromagnetic inkjet printhead for performing a printing operation with unheated ink not heated up improves the image quality. The electromagnetic ink-jet printhead includes a conductive vibration plate formed on one side of an ink chamber of a substrate. A pair of electrodes is formed on both sides of the conductive vibration plate so that an electric current is applied with the electrodes. A magnet is formed on the side of the conductive vibration plate.
Public/Granted literature
- US5281709A Production of an azine dye having excellent heat- and light-resistance Public/Granted day:1994-01-25
Information query
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