Abstract: An organic electro-luminescent (EL) display can have a reduced optical loss and high efficiency, and can be manufactured by an inexpensive method. The organic EL display can be formed by bonding an organic EL element substrate including a substrate, reflective electrode, organic EL layer, separation wall, barrier layer, transparent electrode, and color conversion layer; and a sealing substrate together, wherein: the reflective electrode includes a plurality of partial electrodes; the organic EL layer is formed on the reflective electrode and includes a plurality of parts separated by the separation wall; the transparent electrode is formed on the organic EL layer; the barrier layer covers the separation wall and the transparent electrode, and has a recessed part in a location corresponding to the reflective electrode; and the color conversion layer is formed in the recessed part.

Abstract: An active matrix substrate 5 is provided with: a plurality of source wiring lines and a plurality of gate wiring lines, which are arranged in a matrix pattern; and picture elements, each of which has a thin film transistor provided in the vicinity of a part where each source wiring line and each gate wiring line intersect each other, and a picture element electrode 26 connected to the thin film transistor. In the active matrix substrate, a base member 5a is provided such that the source wiring lines and the gate wiring lines intersect each other, and on the base member 5a, the connecting portion 28a of an auxiliary capacitor electrode and the connecting portion 29a of an auxiliary capacitor wiring line are connected to each other by having therebetween a nitride film 33 composed of a high melting point metal material.

Abstract: The present invention provides a liquid crystal display device that can prevent a decrease in the VHR and image sticking on the display screen because of residual DC voltage, and also can produce favorable alignment conditions; and a production method thereof. The liquid crystal display device of the present invention includes: a pair of substrates; a liquid crystal layer that contains liquid crystal molecules and is disposed between the pair of substrates; and an alignment film that is disposed on a liquid crystal layer side of at least one of the pair of substrates, the alignment film containing a polyamic acid or a polyimide with an imidization ratio of less than 100%, the liquid crystal display device including a monomolecular film on the alignment film.

Abstract: An organic EL element (1) according to the present invention is such that a positive and negative charge transport layer (30) is interposed between a cathode (20) and an anode (10). The positive and negative charge transport layer (30) is composed of a single host material and has a light-emitting region (33) which is doped with a light-emitting dopant. The positive and negative charge transport layer (30) further has at least one of the following blocking regions: an electron blocking region (32), provided closer to the anode (10) than the light-emitting region (33), having a lowest unoccupied molecular orbital lower than that of the lowest unoccupied molecular orbital of the light-emitting region (33); and a hole blocking region (34), provided closer to the cathode (20) than the light-emitting region (33), having a highest occupied molecular orbital higher than that of the highest occupied molecular orbital of the light-emitting region (33).

Abstract: An organic electro-luminescent (EL) display can have a reduced optical loss and high efficiency, and can be manufactured by an inexpensive method. The organic EL display can be formed by bonding an organic EL element substrate including a substrate, reflective electrode, organic EL layer, separation wall, barrier layer, transparent electrode, and color conversion layer; and a sealing substrate together, wherein: the reflective electrode includes a plurality of partial electrodes; the organic EL layer is formed on the reflective electrode and includes a plurality of parts separated by the separation wall; the transparent electrode is formed on the organic EL layer; the barrier layer covers the separation wall and the transparent electrode, and has a recessed part in a location corresponding to the reflective electrode; and the color conversion layer is formed in the recessed part.

Abstract: An active matrix substrate (5) is provided with: a plurality of source wiring lines (S) and a plurality of gate wiring lines (G) which are arranged in a matrix; and pixels (P) having thin film transistors (25) disposed in the vicinity of the intersections of the source wiring lines (S) and the gate wiring lines (G), and pixel electrodes (26) connected to the thin film transistors (25). In the active matrix substrate (5), a base material (5a) is disposed in such a manner that the source wiring lines (S) and the gate wiring lines (G) intersect each other, and on the base material (5a), auxiliary capacity electrodes (28), which are provided on the pixel basis, are made of transparent electrodes, and generate an auxiliary capacity, and auxiliary capacity wiring lines (29), which are connected to the auxiliary capacity electrodes (28) and are made of an aluminum alloy, are provided.

Abstract: A color filter substrate can include a first colored layer, a second colored layer, and a third colored layer that are arranged on a transparent substrate and that have mutually different hues, and a common electrode disposed so as to cover the first colored layer, the second colored layer, and the third colored layer, wherein the common electrode includes a first transparent electrode and a second transparent electrode that are disposed to overlap the first colored layer and the second colored layer, respectively, and that are made of a first transparent conductive film; a third transparent electrode that is disposed to overlap the third colored layer, the third transparent electrode being made of a second transparent conductive film that is different from the first transparent conductive film; and a fourth transparent electrode that is disposed to overlap the first colored layer, the fourth transparent electrode being made of the second transparent conductive film.

Abstract: Picture element electrodes (7) are electrically connected with drain electrodes (18D) of respective transistor elements (18). The picture element electrodes (7) and data signal lines (SLn, SLn+1, . . . ) are provided above scanning signal lines (GLn, GLn+1, . . . ). The picture element electrodes (7) overlap scanning signal lines (GLn, GLn+1, . . . ) when viewed from above. Notch parts 7a and 7b are provided in each picture element electrode (7) so as to overlap each of the scanning signal lines (GLn, GLn+1, . . . ). Shield electrodes (4a, 4b) are formed in the same layer as the data signal lines (SLn, SLn+1, . . . ). Each of the scanning signal lines (GLn, GLn+1, . . . ) at least partially overlaps the shield electrodes (4a, 4b) in the notch parts (7a, 7b), when viewed from above. This provides the liquid crystal display panel having wide viewing angle characteristic and carrying out high quality display.

Abstract: The invention relates to a liquid crystal display utilizing a vertically aligned state of liquid crystal molecules when no voltage is applied and to a method of manufacturing the same. The liquid crystal display includes a monofunctional monomer having a structure expressed by X-R (where X represents an acrylate group or a methacrylate group, and R represents an organic group having a steroid skeleton). A liquid crystal material is sandwiched between substrates which is then irradiated with ultraviolet rays to cure the monofunctional monomer, thereby forming a polymer film at an interface of a substrate. The monofunctional monomer has a hydrophobic skeleton such as an alkyl chain and a photoreactive group on one side of the skeleton.

Abstract: A color filter substrate can include a first colored layer, a second colored layer, and a third colored layer that are arranged on a transparent substrate and that have mutually different hues, and a common electrode disposed so as to cover the first colored layer, the second colored layer, and the third colored layer, wherein the common electrode includes a first transparent electrode and a second transparent electrode that are disposed to overlap the first colored layer and the second colored layer, respectively, and that are made of a first transparent conductive film; a third transparent electrode that is disposed to overlap the third colored layer, the third transparent electrode being made of a second transparent conductive film that is different from the first transparent conductive film; and a fourth transparent electrode that is disposed to overlap the first colored layer, the fourth transparent electrode being made of the second transparent conductive film.

Abstract: Disclosed is a color filter substrate that includes: a first colored layer (22r), a second colored layer (22g), and a third colored layer (22b) that are arranged on a transparent substrate (10b) and that have mutually different hues; and a common electrode (25) that is provided so as to cover the colored layers. The common electrode (25) includes: a first transparent electrode (23a) and a second transparent electrode (23b) that are formed of a first transparent conductive film and that are arranged so as to overlap the first colored layer (22r) and the second colored layer (22g), respectively; a third transparent electrode (24b) that is formed of a second transparent conductive film, which is different from the first transparent conductive film, and that is arranged so as to overlap the third colored layer (22b); and a fourth transparent electrode (24a) that is formed of the second transparent conductive film and that is arranged so as to overlap the first colored layer (22r).