Printing

Printing algorithm

Printing algorithm

Features

○ Built-in CAD software
○ Multi-nozzle printing algorithm for head tilting of non-tilting for arbitrary print resolution
○ Pattern printing using selected nozzle only
○ No need for matching between nozzle spacing and image resolution for printing (Arbitrary printing resolution, not dpi unit)
○ Vector to raster Conversion algorithm
○ Image (bmp,jpg)file and CAD(dxf)file printing(Vector and raster printing)
○Multi layer printing algorithm

Color/image printing

Colorimage printing

Features

○ Drop watcher (strobe illumination)
○ Single Q-class and 4 head printing (CMYK or 4 different materials)
○ Image printing (Color or gray image printing)

Electrospinning for patterning (mircon ~ submicron patterning)

Electrospinning for patterning (mircon ~ submicron patterning)

Features

○ Very fast continuous patterning
○ Printing speed (more than 500mm/sec)
○ Submicron uniform pattern width (less than 1um)
○ The same EHD jet printing system is used for patterning
○ Very simple in Equipment

Electrospray

Electrospray

Features

○ Voltage control methods for Electrospray
○ Patterning/coating methods
(The same EHD jet system can be used for Electrospray applications.)

Circuit Repair using EHD (Electrohydrodynamic) jet printing

Circuit Repair using EHD (Electrohydrodynamic) jet printing

Features

○ Identify circuit breakage location.
○ Repair the circuit Nano silver ink (conductive ink) is used to repair circuit.
The line width is less than 3um, which is suitable for display repair.
○ Various kinds of ink can be used for precision patterning.
○ Precision multiple printings are often used to increase the conductivity

Electrohydrodynamic jet printing

Electrohydrodynamic jet printing

Features

*Advantages
○ High resolution printing
○ wider range of jetting fluid(1~10,000cP)
○ Simple hardware

*Jet mode
○ Continuous jet (DC voltage)
○ Pulsating jet (DC+Pulse voltage)

Micro-structure printing

Micro-structure printing

Features

○ High aspect ratio
○ Micro 3D Structure
○ Nano silver ink can be used for high aspect ratio printing

Built-in CAD software

Built-in CAD software

Features

○ Capable of importing CAD file (dxf file)
○ Edit imported CAD information
○ Sketch mode
○ Image printing (bitmap, png, gif, jpg, etc)
○ Vector to raster conversion algorithm
○ Various CAD command (Line, Arc, Block, Undo, Delete, etc)
○ Multi-layer printing algorithm