摘要:
The present invention provides a display device using a copper wiring and having high display properties in which without preventing a higher aperture ratio of the pixel, coloring of a screen due to reflected light of external light produced within the display device can be prevented. The display device according to the present invention is a display device including a plurality of pixel regions, wherein each of the pixel regions includes a copper wiring containing copper or an alloy thereof, and a red-colored layer and a colored layer of another color; and an area of the copper wiring is smaller in the pixel region including the red-colored layer than in the pixel region including the colored layer of another color, the area of the copper wiring reflecting incident light entering from the display surface side of the display device.
摘要:
A color filter includes a black matrix and a color section. The black matrix has a plurality of partition sections extended alongside each other with a gap region therebetween. The color section is in a gap region of the black matrix. The color section is formed by applying a film material into the gap region of the black matrix by the ink-jet method, and then curing the film material thus applied. The black matrix has a protrusion section by which the gap region is partially narrowed. In applying the film material, the protrusion section functions as a barrier against the film material flowing, in the gap region. This prevents color mixing and uneven color density while maintaining high productivity.
摘要:
To provide: a color filter substrate with high display quality in which defective portions of a bank member (black matrix), such as a pin hole, a portion having an insufficient film thickness, a portion having an insufficient width, and a disconnection portion, or color mixing defects of a colored layer are corrected by the simple and inexpensive method; a liquid crystal display device including such a color filter; and production methods thereof. The color filter substrate of the present invention is a color filter substrate comprising a bank member and a colored layer on a substrate, wherein the color filter substrate has a structure in which a color mixing member formed of colored layer materials of two or more colors is formed in a defective portion of the bank member or along the bank member.
摘要:
The present invention provides a substrate for display device, in which display quality can be improved by suppressing generation of a region not filled with liquid material for functional film (ink) in formation of a functional film, such as a colored layer in a color filter substrate of a liquid crystal display device and an organic layers such as a luminous layer and a positive hole transporting layer in an organic electroluminescent display device, by an application method such as an ink jet method, and a liquid crystal display panel, a liquid crystal display device and an organic electroluminescent device each comprising the substrate for display device. The substrate for display device according to the present invention comprises a bank on the substrate, the bank having a structure with a chamfered corner.
摘要:
A high-quality color filter substrate is manufactured simply and at low cost by using a color filter substrate manufacturing method of applying a coloring liquid to a substrate surface of a translucent substrate so as to form at least colored layer, including: contacting step of causing a coloring liquid supplied from a coloring liquid supplying section to bring into contact with areas showing lyophilic property to the coloring liquid and areas showing lyophobic property to the coloring liquid, both of the areas being formed on the substrate surface; and applying step of, after the contacting step, causing relative movement between the coloring liquid supplying section and the translucent substrate while continuously supplying a coloring liquid from the coloring liquid supplying section.
摘要:
The present invention provides a substrate for display device, in which display quality can be improved by suppressing generation of a region not filled with liquid material for functional film (ink) in formation of a functional film, such as a colored layer in a color filter substrate of a liquid crystal display device and an organic layers such as a luminous layer and a positive hole transporting layer in an organic electroluminescent display device, by an application method such as an ink jet method, and a liquid crystal display panel, a liquid crystal display device and an organic electroluminescent device each comprising the substrate for display device. The substrate for display device according to the present invention comprises a bank on the substrate, the bank having a structure with a chamfered corner.
摘要:
The present invention provides a display device using a copper wiring and having high display properties in which without preventing a higher aperture ratio of the pixel, coloring of a screen due to reflected light of external light produced within the display device can be prevented. The display device according to the present invention is a display device including a plurality of pixel regions, wherein each of the pixel regions includes a copper wiring containing copper or an alloy thereof, and a red-colored layer and a colored layer of another color; and an area of the copper wiring is smaller in the pixel region including the red-colored layer than in the pixel region including the colored layer of another color, the area of the copper wiring reflecting incident light entering from the display surface side of the display device.
摘要:
To provide: a color filter substrate with high display quality in which defective portions of a bank member (black matrix), such as a pin hole, a portion having an insufficient film thickness, a portion having an insufficient width, and a disconnection portion, or color mixing defects of a colored layer are corrected by the simple and inexpensive method; a liquid crystal display device including such a color filter; and production methods thereof. The color filter substrate of the present invention is a color filter substrate comprising a bank member and a colored layer on a substrate, wherein the color filter substrate has a structure in which a color mixing member formed of colored layer materials of two or more colors is formed in a defective portion of the bank member or along the bank member.
摘要:
A method of manufacturing a color filter in accordance with the present invention includes: (i) a latent image forming step in which, with respect to a polysilane film, first and second exposure processes having different exposure patterns and different ultraviolet light exposure amounts are carried out, and colorants are applied to the polysilane film on which first and second latent images are formed; and a coloration step in which the first and second latent images are colored by applying colorants thereto. With this, it is possible to form a first density area corresponding to transmissive image reproduction and a second density area corresponding to a second density area. Accordingly a high-quality color filter for multi-scene displays can be manufactured with fewer manufacturing steps.
摘要:
Disclosed is a portable information apparatus, which is provided with a display section capable of displaying a color display and a dynamic display in a high image quality, and which consumes less electricity. When the portable information apparatus of a folder type is in a folded state, a display screen 100 is composed of an image display region and a non-image region, so that at least a part of the image display region can be seen via a transparent section 102.