摘要:
A liquid crystal display device which includes two substrates opposed to each other; electrodes respectively provided on surfaces of the two substrates, the surfaces opposing to each other; heat-resistant polymer films each having a generally smooth surface and respectively provided on the electrodes; a liquid crystal layer interposed between the heat-resistant polymer films and including a plurality of microscopic regions; and two polarizing plates interposing the two substrates. Each of the plurality of the microscopic regions in the vicinity of the heat-resistant polymer films has liquid crystal molecules aligned uniformly, and the liquid crystal molecules in different microscopic regions are arranged in different directions with respect to one another.
摘要:
The present invention relates to a saturated polyester resin bottle made thin by biaxial orientation and comprising a trunk portion formed to have a regular polygonal cross section consisting of a plurality of generally upright flat sides separated by vertically oriented ribs. When the interior of the bottle is subjected to a vacuum, the flat sides uniformly warp radially inwardly to accommodate the vacuum without detracting from the appearance of the bottle.
摘要:
A molded resin product includes a substrate made of a transparent resin, opaque coating film disposed on rear surface of the substrate except for an area set aside for a patterned portion, a transparent resin material disposed in the area set aside for the patterned portion on the rear surface of the substrate, and an opaque reflection coating or a half-reflective coating laminated to the transparent resin material. Under this configuration, the patterned portion looks as if it pops up from the rear surface of the substrate. If a half-reflective coating is used, the pattern is visible through the half-reflective coating when the pattern is viewed from the rear surface of the lid of a molded resin product.
摘要:
A molded resin product includes a substrate made of a transparent resin, opaque coating film disposed on rear surface of the substrate except for an area set aside for a patterned portion, a transparent resin material disposed in the area set aside for the patterned portion on the rear surface of the substrate, and an opaque reflection coating or a half-reflective coating laminated to the transparent resin material. Under this configuration, the patterned portion looks as if it pops up from the rear surface of the substrate. If a half-reflective coating is used, the pattern is visible through the half-reflective coating when the pattern is viewed from the rear surface of the lid of a molded resin product.
摘要:
A squeezable plastic bottle with a handle which is bendable by forming a bending deformation portion in the handle. The bending deformation portion of the handle can be a bending portion formed in the middle portion of the longitudinal direction of the handle. Further a bending rib can be formed between the handle and the body wall surface. The body may be squeezable and deformable by forming a bending rib in the bottle body.
摘要:
A hinge includes first hinge connectors having first shaft holes drilled and which are disposed at a rear of a synthetic resin case body that may contain a cosmetic material; a second hinge connector having a second shaft hole drilled and which is disposed at a rear of a synthetic resin lid that opens or closes with respect to the case body. The hinge also includes synthetic resin hinge shafts inserted through the first shaft holes, the second shaft hole, and two protruded fitting parts with a shape of a short cylinder disposed so as to project from end faces of the first hinge connectors and come in abutment with two U-shaped, recessed fitting parts disposed on end faces of the second hinge connector. The recessed fitting parts have an opening to a front side the lid, the opening having a width substantially equal to a diameter of the protruded fitting parts, the recessed fitting parts having a center of curvature that corresponds to a center of the second shaft hole and have a radius of curvature of substantially the same radius of curvature the protruded fitting parts. The hinge prevents shearing forces from acting on the hinge shafts and protects the hinge shafts against shearing fracture.
摘要:
There is provided a synthetic resin bottle that can be fully flattened and easily restored to its original shape. The bottle has the following configuration: At least a line of turn is formed on the shoulder, the body, and the bottom along the entire vertical circumference. Among the sections divided by this line of turn, at least a section is used as a shell section in which at least a nearly entire body portion of this section has relatively high rigidity. The other section is a reversible section in which at least a nearly entire body portion has relatively low rigidity and is capable of being deformed by resilient reversion. The neck is disposed on the shoulder, and the reversible section can be deformed and easily concaved into the shell section for volume reduction and then can be restored to the original shape.
摘要:
A liquid jetting pump of the present invention is constructed such that an intra container liquid is sucked into a cylinder 3 through a suction valve 9 by moving a vertically movable member 4 up and down, and the intra cylinder liquid is jetted out of a nozzle 29 through a discharge valve 31 from a stem 28. A plurality of ribs 10 are protruded in a peripheral direction from a lower edge part within the cylinder. Engagement recessed portions 11 are formed in inner parts of the upper surfaces of the ribs. A lower edge of a coil spring 38 for biasing the vertically movable member 4 is secured to each of the engagement recessed portions 11, thereby permitting a flow of liquid on both sides of the lower edge of the spring internally externally.
摘要:
The liquid crystal display device of this invention includes: a pair of substrates facing each other and a display medium sandwiched between the pair of substrates. In this liquid crystal display device, at least one of the pair of substrates is a flexible film having polarizer properties and the display medium includes a liquid crystal phase and a polymer phase.
摘要:
A liquid crystal display device which includes two substrates opposed to each other; electrodes respectively provided on surfaces of the two substrates, the surfaces opposing to each other; heat-resistant polymer films each having a generally smooth surface and respectively provided on the electrodes; a liquid crystal layer interposed between the heat-resistant polymer films and including a plurality of microscopic regions; and two polarizing plates interposing the two substrates. Each of the plurality of the microscopic regions in the vicinity of the heat-resistant polymer films has liquid crystal molecules aligned uniformly, and the liquid crystal molecules in different microscopic regions are arranged in different directions with respect to one another.