摘要:
An electrically conductive composition for electrodeposition coating comprises (A) a pigment and at least one cationic high molecular resin and (B) electrically conductive ultra-fine particles having an average particle diameter less than 0.8 .mu., the amount of (A) being 96-50% by weight and the amount of (B) being 4-50% by weight of the total solid content of the composition.
摘要:
A method for manufacturing a color member, e.g., a color filter for a display device. A conductive thin film layer having given plural patterns is formed on an electrically insulative substrate. On the conductive thin film layer, a colored layer is formed by electrodepositing a coloring material and polymer on the conductive layer. The substrate having the colored layer thereon is cut to produce plural color members.
摘要:
A multicolor display device and its method of manufacture which comprises providing first and second spaced and opposed substrates, forming a pattern of separate groups of display electrodes on the surface of the first substrate which faces the second substrate, depositing and electrolytically oxidizing an aluminum film on each display electrode, dying the oxidized films on each separate group of display electrodes a color tone which is different from the color tones of the other display electrode groups, forming a counter electrode pattern on the surface of the second substrate, and disposing a display material in the space between the spaced apart first and second substrates.
摘要:
A liquid crystal display device comprising a first display of twisted-nematic (TN) or guesthost (GH) type in front of a second LCD of TN type in which a multicolor polarizer is provided on one cell substrate. The multicolor polarizer consists of two layers and multiple picture elements. The color polarizers of one layer of the multicolor polarizer have different wavelength regions and absorption axes perpendicular to the polarizer elements of the other layer.
摘要:
A liquid crystal optical device is comprised of a liquid crystal layer and a pair of substrates for sandwiching the liquid crystal layer to effect orientation of molecules of the liquid crystal layer. A plurality of base electrodes are disposed on an inner surface of one of the substrates. A plurality of color filter films are electrodeposited on the respective ones of the base electrodes and have different color tones. A plurality of driving electrodes are disposed on the color filter films for applying a driving voltage to the liquid crystal layer. A protective layer is interposed between the color filter films and the driving electrodes to effect buffering of thermal stress caused therebetween.
摘要:
A liquid crystal optical device is comprised of a pair of substrates having respective inner major surfaces spaced apart from one another and a liquid crystal layer composed of liquid crystal molecules and interposed between the spaced inner major surfaces. An electrode layer is disposed on at least one of the inner major surfaces. An organic filter layer colored in a given color tone is electrodeposited on the electrode layer. An organic alignment layer is disposed on the filter layer in contact with the liquid crystal layer for aligning the liquid crystal molecules. An organic protective layer is interposed between the alignment layer and filter layer for adhesively securing the alignment layer to the filter layer to protect the alignment layer from stress applied thereto relative to the filter layer.
摘要:
In an EL element including a light emitting layer sandwiched between upper and lower electrodes, of light emitted therefrom, light totally reflected at a light emitting layer interface is not taken out, so there is a problem in that light emission efficiency reduces. Therefore, a light scattering layer in which metal particles are dispersed is provided between an electrode and the light emitting layer. According to such a structure, the light from the light emitting layer can be scattered by the metal particles and taken out, thereby improving the light emission efficiency. When plasmon is excited in the metal particles, light confined in the light emitting layer or each layer adjacent thereto can be used, thereby improving light use efficiency.
摘要:
In a manufacturing method of a liquid crystal display unit, a roll of a flexible polymeric substrate having transparent electrodes and a longitudinal length longer than a transversal width is provided. The flexible polymeric substrate is continuously fed from the roll in the longitudinal direction while sequentially forming a vertical orientation film on the flexible polymeric substrate, solidifying the vertical orientation film, and prescribing a falling direction of liquid crystal molecules in the vertical orientation film.
摘要:
In an EL element including a light emitting layer sandwiched between upper and lower electrodes, of light emitted therefrom, light totally reflected at a light emitting layer interface is not taken out, so there is a problem in that light emission efficiency reduces. Therefore, a light scattering layer in which metal particles are dispersed is provided between an electrode and the light emitting layer. According to such a structure, the light from the light emitting layer can be scattered by the metal particles and taken out, thereby improving the light emission efficiency. When plasmon is excited in the metal particles, light confined in the light emitting layer or each layer adjacent thereto can be used, thereby improving light use efficiency.
摘要:
Conventional methods of crystallizing a semiconductor film through scanning with a pulse laser have had a problem in that variation in particle diameter or shape of a crystal grain causes variation in characteristics of a thin film transistor, which lowers display quality of a liquid crystal display. In view of this, in a method of crystallizing a semiconductor film according to the present invention, after a step of performing scanning with a first pulse laser, scanning with a second pulse laser, which has a higher energy density than that of the first pulse laser, is performed in a substantially orthogonal direction to a traveling direction of scanning with the first pulse laser. With this method, the semiconductor film can be crystallized uniformly.