JP2005199269A5 - - Google Patents

Claims (20)

A discharge means for discharging a composition containing an insulating material or a conductive material ;
Shaping means for shaping the shape of the composition before the composition adheres to the formation area;
The liquid droplet ejection apparatus, wherein the shaping unit is provided between the ejection unit and the formation region. A discharge means for discharging a composition containing an insulating material or a conductive material ;
A liquid droplet ejection apparatus comprising: a shaping unit that shapes the shape of the composition after the composition has adhered to the formation region.   3. The droplet discharge device according to claim 1, wherein the shaping unit is provided in contact with the discharge port of the droplet discharge unit. In any 1 paragraph of Claims 1 thru / or 3, The above-mentioned shaping means has a shaping part,
The shape of the shaping part is a needle-like shape. In any 1 paragraph of Claims 1 thru / or 3, The above-mentioned shaping means has a shaping part,
The shape of the shaping part is a columnar shape or a plate shape. In any 1 paragraph of Claims 1 thru / or 3, The above-mentioned shaping means has a shaping part,
The shape of the said shaping part is a tubular shape, The droplet discharge apparatus characterized by the above-mentioned. A composition containing an insulating material or a conductive material is discharged toward a formation region;
A pattern forming method, wherein a pattern is selectively formed by shaping a shape of the composition before the composition adheres to the formation region. A composition containing an insulating material or a conductive material is discharged toward a formation region;
A pattern forming method comprising selectively forming a pattern by shaping the composition after the composition is attached to the formation region and before solidifying.   9. The pattern forming method according to claim 7, wherein the shape of the composition is shaped by a needle-shaped shaped product.   9. The pattern forming method according to claim 7, wherein the shape of the composition is shaped by a columnar or plate shaped shaped product. According to any one of claims 7 to 10, as the conductive material, silver, gold, pattern forming method which is characterized in that there use copper, or indium tin oxide. Having a semiconductor layer, wiring and electrodes,
Forming the wiring and the electrode by discharging a composition containing a conductive material onto a formation region, shaping a part of the shape of the composition, and selectively expanding the composition; A method for manufacturing a display device.   The method for manufacturing a display device according to claim 12, wherein a part of the shape of the composition is shaped by a needle-like shaped article. According to claim 12 or claim 13, as the conductive material, silver, gold, a method for manufacturing a display device, characterized in that there use copper, or indium tin oxide.   15. The display device according to claim 12, wherein the electrode is a gate electrode layer, and the width of the gate electrode layer in a channel direction is 0.3 μm or more and 10 μm or less. Manufacturing method.   16. The display according to claim 12, wherein the electrode is formed so that a length in a channel direction of a region where the electrode and the semiconductor layer intersect is 0.3 μm or more and 10 μm or less. Device fabrication method.   17. The method for manufacturing a display device according to claim 12, wherein the semiconductor layer is a non-single-crystal semiconductor formed using a gas containing hydrogen or a halogen element.   18. The method for manufacturing a display device according to claim 12, wherein the semiconductor layer is a semi-amorphous semiconductor formed of a gas containing hydrogen or a halogen element.   18. The method for manufacturing a display device according to claim 12, wherein the semiconductor layer is a polycrystalline semiconductor formed using a gas containing hydrogen and a halogen element.   A television device comprising a display screen produced by the display device manufactured by the method according to any one of claims 12 to 19.