摘要:
An optical reader includes a read-out section, driver circuit section, and wiring section for connecting the read-out section and the driver circuit section, wherein the read-out section and wiring section are respectively formed on separate substrates.
摘要:
A photosensor array includes a plurality of common electrodes and a plurality of separate electrodes disposed facing the common electrodes, both electrodes being disposed on a substrate, wherein the electrical connection terminals for the common electrodes are disposed collectively on a marginal portion along the array disposal direction on the substrate.
摘要:
A photosensor array comprises a substrate, a photoconductive layer and electrode layers between which the photoconductive layer is provided, wherein an opaque electroconductive layer is provided at a side opposite to a side to which a signal light is projected, and an insulating layer intervenes between the opaque electroconductive layer and the combination of the electrodes and the photoconductive layer. In a photosensor array of a matrix driving type using a multilayer wiring, an insulating layer between electrodes at the multilayer wiring portion and a protective insulating layer at a photoelectric transducer portion are continuously formed by using the same material.
摘要:
Surface Stability Ferroelectric Liquid Crystal Device having color filters assembled therein avoids generation of alignment defect ocurring in the initial alignment control step by providing space of 0-5 microns between adjacent color filters.
摘要:
A liquid crystal device is provided which comprises a liquid crystal provided between a pair of substrates each having a transparent electrode formed thereon, and a color filter provided on at least one of the substrates, wherein the color filter comprises a film formed from a polyamino resin containing a coloring material.
摘要:
A liquid crystal device comprising a pair of substrates and a liquid crystal disposed therebetween. At least one of the substrates has a color filter layer, a protective layer and a transparent electrode formed in the order named thereon. The protective layer has a coefficient of linear expansion 0.01 to 6 times that of the transparent electrode.
摘要:
A color photosensor which includes a plurality of closely arranged sensor units. Each sensor includes a color filter provided at a position corresponding to that of a photoreceptor. The color filter comprises at least one of coloring matter layers selected from the following groups (A), (B) and (C):(A) A red coloring matter layer including, as a main component, perylenetetracarboxylic acid derivatives selected from the following structural formulas (I) and (II): ##STR1## where R.sub.1 denotes hydrogen, an alkyl group or an allyl group; (B) a green coloring matter layer including, as a main component, phthalocyanine coloring matter, a combination of phthalocyanine coloring matter and isoindolenone coloring matter, or a combination of phthalocyanine coloring matter and authraquinone coloring matter; and(C) a blue coloring matter layer including, as a main component, phthalocyanine coloring matter, or a combination of phthalocyanine coloring matter and quinacridon coloring matter.
摘要:
A liquid crystal device is composed of a liquid crystal layer sandwiched between electrode plates at least one of which is composed of a transparent substrate, a transparent electrode provided thereon, and a dielectric layer provided on said transparent electrode and having such a refractive index and a thickness as to reduce the light reflected by said transparent electrode.
摘要:
A ferroelectric liquid crystal device, comprises: a plurality of pixel portions having a pair of opposite electrodes, and a plurality of non-pixel portions where a pair of opposite electrodes are not disposed, respectively arranged two-dimensionally; and a ferroelectric liquid crystal disposed between the opposite electrodes and extending over the pixel portions and the non-pixel portions. The non-pixel portions further comprise a colored film having a light-interruption function and a protective film disposed between and preventing direct contact between the colored film and the ferroelectric liquid crystal.
摘要:
A surface stability ferroelectric liquid crystal device has color filters with adjacent resin films. The resin films are provided by a first resin film and a second resin film, wherein the second resin film is formed with a resin solution having a viscosity higher than that of the first resin film.