Abstract:
A reaction curable resin is irradiated with ultraviolet light having wavelengths of 250 to 380 nm. A screen image of luminance value, which is obtained by extracting only a specific wavelength component of the reflected ultraviolet light, is recorded, and the cured state of an ultraviolet curable resin is quantified from a captured image and displayed. At the same time, the spectral characteristics of reflected light are measured by an ultraviolet spectroscope and a cured state is quantified in accordance with the change rate of absorbances obtained from a change of spectral characteristics by combining the spectral characteristic with a luminance value image and displayed.
Abstract:
Ultraviolet light having wavelengths of 250 to 380 nm is irradiated to a reaction curable resin. A screen image of luminance value is recorded which is obtained by extracting only a specific wavelength component of the reflected ultraviolet light, and the cured state of an ultraviolet curable resin is quantified from a captured image and displayed. At the same time, the spectral characteristic of reflected light is measured by an ultraviolet spectroscope and a cured state is quantified in accordance with the change rate of absorbances obtained from a change of spectral characteristics by combining the spectral characteristic with a luminance value image and displayed. Thereby, decrease in defects due to irregular curing and uncured portion of the ultraviolet curable resin can be realized by measuring the temporal change of the cured state of the reaction curable resin as a screen image and optimizing an optimum curing condition of the ultraviolet curable resin.
Abstract:
In forming a thin film pattern, first a seed material film is formed on a substrate and then exposed using electron beam lithography, for example, in the shape of the pattern. The latent image is then removed and an oriented material is deposited on one of the seed material and the substrtate, which have different hydrophilicity properties, to form the pattern. The oriented film is formed by an LB film forming method, in one example, and in another example the LB film material is a cresol novolak resin having a proportion of p-cresol novolak to m-cresol novolak of at least 20%.
Abstract:
A method of manufacturing an electron-emitting device that has an electroconductive film containing an electron-emitting region disposed between a pair of device electrodes includes a process of forming the electroconductive film by the steps of (a) applying a metal-containing solution, and (b) heating the solution. The metal-containing solution comprises a compound containing an organic acid group, a transition metal and an alcohol amine, and water.
Abstract:
To reuse glass used in a flat panel display, processing suitable for global environment such as processing of separating a lead component must be realized. A disassembly processing method for a flat panel display having a structure in which a face plate and rear plate mainly containing glass are airtightly joined via a frame with frit glass is characterized by including the step of separating the face plate and rear plate joined with the frit glass. The separation step is characterized by separating the face plate and rear plate by cutting, dissolution, or melting.
Abstract:
A metal-containing composition contains an organic acid group, a transition metal, an alcohol amine, and water. The alcohol amine is preferably expressed by chemical formula (1):NH.sub.m R1.sub.n (R2OH).sub.3-m-n (1)where R1 is an alkyl group having 1 to 4 carbon atoms, R2 is an alkyl carbon chain having 1 to 4 carbon atoms and m and n are integers of 0 to 2 that satisfy the relationship of (m+n)
Abstract:
To reuse glass used in a flat panel display, processing suitable for global environment such as processing of separating a lead component must be realized. A disassembly processing method for a flat panel display having a structure in which a face plate and rear plate mainly containing glass are airtightly joined via a frame with frit glass is characterized by including the step of separating the face plate and rear plate joined with the frit glass. The separation step is characterized by separating the face plate and rear plate by cutting, dissolution, or melting.
Abstract:
A display device includes a first substrate and a second substrate disposed opposite to each other, and a display medium including an insulating liquid and electrophoretic colored particles dispersed therein and disposed between the first and second substrates. A first electrode and a second electrode are provided for applying a voltage to the display medium so as to move the colored particles between the first and second electrodes to effect a display depending on a voltage applied to the first and second electrodes. The electrophoretic colored particles are distributed uniformly without localization by incorporating the display medium in a plurality of light-transmissive tubes, and disposing and fixing the plurality of tubes in intimate contact with each other between the first and second substrates.
Abstract:
To reuse glass used in a flat panel display, processing suitable for global environment such as processing of separating a lead component must be realized. A disassembly processing method for a flat panel display having a structure in which a face plate and rear plate mainly containing glass are airtightly joined via a frame with frit glass is characterized by including the step of separating the face plate and rear plate joined with the frit glass. The separation step is characterized by separating the face plate and rear plate by cutting, dissolution, or melting.
Abstract:
A display device includes a first substrate and a second substrate disposed opposite to each other, and a display medium including an insulating liquid and electrophoretic colored particles dispersed therein and disposed between the first and second substrates. A first electrode and a second electrode are provided for applying a voltage to the display medium so as to move the colored particles between the first and second electrodes to effect a display depending on a voltage applied to the first and second electrodes. The electrophoretic colored particles are distributed uniformly without localization by incorporating the display medium in a plurality of light-transmissive tubes, and disposing and fixing the plurality of tubes in intimate contact with each other between the first and second substrates.