Sharp Kabushiki Kaisha Corporation

Other

The Secretary of State for Defence in Her Britannic Majesty's Government

Shuji Miyoshi

Masaya Hijikigawa

Takashi Sugihara

Hisashi Akiyama

Mitsuhiro Shigeta

Hideki Uchida

Yasuhiko Inami

Akihito Jinda

Kazuhiko Tamai

Nobuyuki Itoh

Hisatoshi Furubayashi

Hiroki Tabuchi

Nobuo Hashizume

Masahiko Tomikawa

Kazuyuki Kishimoto

Kazutaka Uda

Masami Kido

To manufacture at a good yield a large-screen display having low resistivity of wires and excelling in flatness of substrates, a metal material, a transparent electrode material, and a conductive resin are used for forming either scanning electrodes or signal electrodes, or both of the same. Not less than two materials are used as the metal material, while amorphus ITO is used as the transparent electrode material. An electrode substrate has electrode structures in each of which a metal wire made of the foregoing metal material, a transparent electrode made of the foregoing transparent electrode material, and a conductive resin layer are laminated in this order on a transparent substrate. Conductivity is imparted to the conductive resin layers by conductive particles electrodeposited by the micell electrolytic method.

LCD device having electrodes comprising conductive resin or conductive color filter and manufacturing method of the same

A method of manufacturing a liquid crystal display element includes the steps of (a) forming a spacer having a uniform height on a glass substrate having formed thereon scanning lines, a black matrix, an insulating layer and an alignment layer in an area to which the black matrix is projected in a direction perpendicular to a substrate surface; (b) forming an adhesive layer on a transfer substrate; (c) pressing an upper surface of the spacer against the adhesive layer on the transfer substrate; and (d) selectively applying an adhesive only onto the upper surface of the spacer by the step (c). In the step (a), it is preferable that the spacer be formed so as to have a trapezoidal cross section with respect to a plane perpendicular to the lengthwise direction.

Liquid crystal display element and method of manufacturing same

A liquid crystal display element comprising a light transmissive substrate (#34), insulating films (#52) formed on the substrate and transparent electrodes (#5) arranged to form predetermined patterns on the insulating films. Conductive lines (#51) are conductively in contact with the transparent electrodes, and each conductive line includes a first layer (#51a) made of indium tin oxide which is adhesive to the substrates. The conductive lines are arranged between the insulating films to form a plane surface with the insulating films.

Liquid crystal display having multilayered electrodes with a layer

A liquid crystal display element using ferroelectric liquid crystal includes a light blocking thin film which is formed by silicon or silicon-germanium solid solution by evaporation between electrodes formed by an ITO film placed in a striped pattern on a surface of a transparent glass substrate so that the thin film does not protrude from the ITO film surface. This thin film shades a non-pixel region as a black matrix.

Liquid crystal display apparatus with silicon or silicon-germanium thin

Methods for forming an orientation film comprising a first step wherein a silane coupling agent is chemically adsorbed on a substrate surface, and a second step wherein an organic compound comprising a functional group capable of coupling with the silane coupling agent is coupled with the silane coupling agent. The second step includes a) applying a magnetic or electrical field in a selected direction to a mixture of 1) a liquid crystal compound being in a liquid crystal phase when heated and 2) the organic compound, b) contacting the substrate with the mixture which is in the applied magnetic or electrical field, and c) heating the mixture which is contacted with the substrate to a temperature sufficient for coupling of the silane coupling agent and the organic compound during the magnetic or electrical field application. The organic compound coupled with the silane coupling agent is directed toward a direction corresponding to the selected direction of the magnetic or electrical field.

Method for forming an orientation film including coupling an organic

A moisture-sensitive device comprising a substrate such as silicon substrate, a pair of belt-like heating elements extending over recesses formed in the substrate, the heating elements being composed of a resistive film of platinum or nickel and a heat-resistant insulating film covering the resistive film in which one of the heating elements acts as a detector element and the other as a reference element, which device can exactly determine an absolute humidity irrespective of sudden changes of temperature.

Moisture-sensitive device

A moisture sensitive resistive element includes a substrate made of an electrically non-conductive material, first and second electrodes deposited on the substrate in a spaced relation to each other, and a moisture sensitive film deposited on the substrate covering both the first and second electrodes. The moisture sensitive film is formed by a material given by a formula: [--CH(C.sub.6 H.sub.4 SO.sub.3 X)--CH.sub.2 --].sub.n wherein X is any one of a hydrogen atom, metal atom, ammonium, urea, triethylenediamine, tetramethyleneguanidine and hexamethylenediamine, or formed by a mixture of the above material with a hydrophilic polymer which is any one selected from a group consisting of polyvinyl alcohol, methyl cellulose and polyamide resin.

Moisture sensitive resistive element

A pressure sensor of the field-effect type includes a transistor having a gate insulation film above which a hollow chamber is provided, a gate electrode movable and deformable by pressure is formed above the gate insulation film through the hollow chamber, and an auxiliary gate electrode is provided on the boundary plane between the gate insulation film and hollow chamber, whereby the value of pressure can be detected by the drain-current variation of the transistor.

Field effect pressure sensor

A pressure sensor comprising an air-tight container, enclosing water vapor therein, which elastically deforms depending upon a variation in the external pressure to result in a variation in the content volume thereof, a moisture sensor disposed within the container, and a moisture detector which electrically detects a variation in the amount of moisture to be absorbed by the moisture sensor depending upon the internal partial pressure of the water in the container due to the elastic deformation of the container.

Pressure sensor

A resistance-variation type moisture sensor comprising a moisture sensitive film made of a moisture sensitive material which consists essentially of sodium styrenesulfonate, methylene-bis-acrylamide, polyvinyl alcohol and polyethylene glycol, said polyethylene glycol being contained in the moisture sensitive film in an amount ranging from 3 to 7 parts by weight per 100 parts by weight of sodium styrenesulfonate.

Resistance-variation type moisture sensor

A moisture responsive element comprises a moisture responsive organic membrane in contact with electrically conductive members, in which the organic membrane consists essentially of a crosslinked organic polymer having a hydrophilic group. The element has excellent water and moisture resistance, long-term stability and excellent humidity response over a range of humidity from 0 to 100 percent. The moisture responsive element includes a protective layer of cellulose acetate and/or polyvinyl acetate.

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Kashiwa, Japan

Shuji Miyoshi