Zhejiang University Jingwei Computer System & Engineering Co., Ltd.

CAD software for jacquard fabric(on base of windows2000/xp)
Application fields:
All kind breeds, specifications of silk, necktie, ribbon, tricot, towel, blanketry, carpet, label, fabric, bunting, baggy fabric etc
Design Flow
Scanner-> computer ->jacquard data ->loom

Advantages of CAD softare for jacquard fabric:
1. Powerful performance on originality expression, texture design
2. Functions of warp correctness for angle caused by scan
3. Draw geometric shape such as polygon, ellipse, arc, curve
4. Move, sequential copy, tile copy, enantiomorphous copy, transparent copy, protecting coloration copy
5. Any angle rotation, exchange of warp and weft
6. Independent inner outer, up, left, right, down thruming, pin number is selective.
7. Random dot and mottle preprocessing and restoration
8. Zoom 1 to 32 times respectively or synchronally in transverse and vertical direction
9. Including texture library, invoking anytime, convenient broadening, converting design to jacquard data
10. Unlimited Undo, Redo operation, a special "File Restore" menu
11. Image processing for substantive warps and wefts, it could deal design more than 10, 000 warps, 10, 000 wefts.
12. Compatible with many jacquards and looms, including jacquards of Bonas, Staubli and looms of Huabao, Laibao and mulle.
13. Archive management of design: It could save, modify, search and print designs and client information
14. Browsing designs and texture conveniently by browse bar
15. Supporting multiple formats of design, easy to read, check, modify and save jacquard data.
16. Supporting converting jacquard to design, format conversion between jacquard data and jacquard data combination, easy to process jacquard data in following step.
17. Make scanned image clearer and color separation appropriate by adjust brightness and contrast.
18. Clipping and rotation emendation
19. Powerful jacquard data combination setup and bitmap shifting, rotation functions. It makes combination of large design easy.
20. Plenty of tools such as outline, curve fitting, eliminate mottle, color in, fill characters, copy, snip, spray, shadow and so on.
21. Digit specified region selection, digital copy and region-dependent memu
22. Texure generation, texture combination, texture spread and texture 3D simulation
23. Increasing or removing warps or wefts anywhere in design. Drawing out or inserting specified warp or weft in any interval. Curl correction tool corrects obverse or reverse curl by single or double pins.
24. Display of simulation and design spread make small design display in sequence and panorama possible.
25. Necktie templet and matching colors.
26. Shadow, spray, etc.

Integrated module:
1. Scanner and digital camera input
2. Plot
3. Originality expression
4. Texture design
5. Jacquard data creation
6. Widly output format interface
7. Jacquard fabric simulation
8. Jacquard supervision
9. Network management for CAD room

Introduction of Jacquard fabric simulation software
Shorten period of fabric validating
Verify correctness of technics
Save cost of sample
Improve design ability

Jacquard fabric simulation software employs computing and simulation power of computer, simulates the weaved jacquard fabric directly on computer by inputing fore designed file, which indicates the design, color, texture and 3-D vision of weaved true products.

This software could partly substitute fabric validating by simulating the samples. It could choose any kind of yarns and color. So it could save material and workload largely in fabric validating period. It also helps originality and texture validating.