摘要:
A color filter panel for a display device has a substrate, a black matrix layer on the substrate, a first opening, a color filter layer on the substrate, and a spacer in the first opening. Also, a display device has a thin film transistor (TFT) array panel, a color filter panel, and a liquid crystal between the TFT array panel and the color filter panel, where the color filter panel includes a substrate, a black matrix on the substrate, a first opening, a color filter layer on the substrate, and a spacer in the first opening.
摘要:
A fabrication method for a color filter panel of a display device is provided. The method includes forming a black matrix layer having a first opening on a substrate; forming a color filter layer on the substrate; forming an organic layer on the color filter layer and in the first opening; and forming a spacer by back-exposing the organic layer through the first opening.
摘要:
A color filter panel for a display device has a substrate, a black matrix layer on the substrate, a first opening, a color filter layer on the substrate, and a spacer in the first opening. Also, a display device has a thin film transistor (TFT) array panel, a color filter panel, and a liquid crystal between the TFT array panel and the color filter panel, where the color filter panel includes a substrate, a black matrix on the substrate, a first opening, a color filter layer on the substrate, and a spacer in the first opening.
摘要:
A fabrication method for a color filter panel of a display device is provided. The method includes forming a black matrix layer having a first opening on a substrate; forming a color filter layer on the substrate; forming an organic layer on the color filter layer and in the first opening; and forming a spacer by back-exposing the organic layer through the first opening.
摘要:
A dispensing apparatus includes a dispensing unit having a main body, a channel through the main body, and a plurality of nozzles connected to the main body, the plurality of nozzles being configured to dispense fluid flowing in the channel, a gap sensor unit configured to determine size of gaps between adjacent nozzles in the dispensing unit, and a thermal expansion adjusting unit configured to thermally expand or contract the main body of the dispensing unit to adjust the gap size between adjacent nozzles to a predetermined size, based on the gap size determined by the gap sensor unit.
摘要:
A method of forming a pattern includes: providing a heating substrate that selectively controls positions where heat is generated by controlling locations where electric current flows; forming a pattern forming material on a surface of the heating substrate; aligning a patterning substrate, on which a pattern may be formed, to face a surface of the heating substrate; and selectively applying electric current to the heating substrate to transfer some of the pattern forming material onto the patterning substrate. According to the method of forming the pattern and a method of fabricating an OLED, the pattern is transferred by heating the pattern forming material formed on the heating substrate, and thus, the pattern may be formed with high accuracy without using a mask, and the pattern forming material remaining on the heating substrate may be re-used.
摘要:
A described technology relates generally to a thin-film deposition mask assembly of a flat panel display for correcting form distortion caused by tension of a division mask. The thin-film deposition mask assembly includes: a frame for forming a penetrated opening; a first change compensating member and a second change compensating member disposed across the opening, fixed to a free end member formed by partially cutting the frame from the opening, and arranged as a pair; and a plurality of division masks being disposed to cross the first change compensating member and the second change compensating member on top sides of the first change compensating member and the second change compensating member.
摘要:
A flat panel display is disclosed. In one embodiment, the display includes i) a first substrate including a display area, wherein at least one display element is formed in the display area, ii) a second substrate covering the display area and connected to the first substrate, iii) a sealant formed between the first and second substrates. In one embodiment, the first substrate and the second substrate comprise a first cut surface and a second cut surface, respectively. Further, each of the first cut surface and the second cut surface has a plurality of corners each of which is concave from the perspective of the display area.
摘要:
Provided are a surface inspection apparatus and method capable of detecting foreign materials on the surface of a substrate, and a slit coater having the surface inspection apparatus. In the surface inspection apparatus, a slit lighting unit irradiates slit-shaped light. An optical system splits the slit-shaped light into two beams traveling along two different paths, is incident upon a subject, and extracts an interference image caused by combination of the two beams reflected from the subject. An imaging device captures the interference image to output an image signal. An analysis unit acquires a luminance value of the image signal, analyzes the luminance value in real time, and determines whether or not foreign materials are present.
摘要:
A liquid crystal display device includes first substrate having an active region and a non-active region along a peripheral portion of the active region, a second substrate facing and spaced apart from the first substrate, and having an active region and a non-active region along a peripheral portion of the active region, a seal pattern between the first and second substrates disposed along a border of the active and non-active regions, a gate line on an interior surface of the first substrate and crossing the seal pattern, a data line crossing the gate line and the seal pattern, a thin film transistor connected to the gate line and the data line, a pixel electrode connected to the thin film transistor, a common electrode on an interior surface of the second surface, a first step-compensating pattern adjacent to the seal pattern and the gate line, a second step-compensating pattern adjacent to the seal pattern and the data line, and a liquid crystal material layer between the pixel electrode and the common electrode.