摘要:
On the first substrate that serves as an active-element-side substrate, pixel electrodes are formed with a flattening film interpolated in between. On the second substrate that serves as an opposing-side substrate, light-shielding films are formed into an island pattern which allows the light-shielding films to shield the respective active elements on the first-substrate side from light, and gap-controlling sections are formed into the same island pattern as the light-shielding films by exposing positive-working photosensitive resin layer that has been applied onto the entire surface of the second substrate from the back-surface side of the second substrate by using the light-shielding films as a photomask. The flattening film makes it possible to suppress the occurrence of disclination in the liquid crystal molecules. Therefore, the light-shielding films can be formed as the island pattern that only shield the active elements from light, and consequently it is possible to improve the aperture rate. Further, since the gap-controlling layer can be formed at portions other than the pixel electrodes, it is possible to avoid degradation in the contrast ratio of a liquid crystal display.
摘要:
According to the present invention, a liquid crystal electro-optic device is provided. The liquid crystal electro-optic device includes a pair of insulating substrates disposed to face each other; a liquid crystal layer sandwiched between the insulating substrates; and a pair of alignment films respectively formed on the insulating substrates to be in contact with the liquid crystal layer. The orientations of liquid crystal molecules in the liquid crystal layer, which are in contact with the pair of alignment films, are aligned in a direction substantially perpendicular to the pair of insulating substrates, and the liquid crystal layer has a twist pitch of approximately quadruple the thickness of the liquid crystal layer.
摘要:
In a bottle made of synthetic resin of the present invention, a handle is combined to a bottle body so that the bottle can be easily handled for carrying it and pouring the content. When the joint of the handle to the bottle body is unstable, it is difficult to handle the bottle and it will occur an accident when the handle comes off the bottle body. Therefore, in the present invention, a reinforcing structure is provided to necessary portions not to deform the joining portion of the handle to the bottle body and further a coming off-preventing mechanism is provided so that the handle does not comes off the bottle. The coming off-preventing mechanism is accomplished by a supporting projection and/or a supplementary engaging protruding portion and a supplementary engaging recess portion. To ensure the coming off-preventing mechanism, the bottle body is formed by biaxial oriented blow molding with assembly beams of the handle as an insert.
摘要:
Provided is a display panel using polymer network liquid crystal in which a monomer unreacted region is reduced and a thin-film transistor can be prevented from being irradiated with light energy. In the display panel, a black matrix (22a) is provided as an element having a light-shielding property in a first substrate (2a), a pixel electrode (37) and a thin-film transistor (32) serving as a switching element for driving the pixel electrode (37) are provided in a second substrate (3a), polymer network liquid crystal (11) is filled between the first substrate (2a) and the second substrate (3a), a cover portion (221) that is part of the black matrix (22a) provided in the first substrate (2a) faces the thin-film transistor (32) provided in the second substrate (3a), and the outer periphery of the cover portion (221) is located outside the outer periphery of a channel region by a specified dimension or more.
摘要:
A first pigment made of a coloring pigment having a primary average particle diameter of 200 nm or smaller or, or made of carbon black having an average particle diameter of a structure of 100 nm or smaller, and a second pigment made of barium sulfate having a primary average particle diameter of 55 nm or smaller are combined so that a value of (acid amount-base amount) of one pigment becomes positive, and a value of (acid amount-base amount) of other pigment becomes negative, and the combined first and second pigments are dispersed in a medium in the presence of a pigment dispersant.
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:
A first pigment made of a coloring pigment having a primary average particle diameter of 200 nm or smaller or, or made of carbon black having an average particle diameter of a structure of 100 nm or smaller, and a second pigment made of barium sulfate having a primary average particle diameter of 55 nm or smaller are combined so that a value of (acid amount-base amount) of one pigment becomes positive, and a value of (acid amount-base amount) of other pigment becomes negative, and the combined first and second pigments are dispersed in a medium in the presence of a pigment dispersant.
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:
A thin-walled laminated synthetic resin body for a liquid container according to the invention comprises first and second thin-walled synthetic resin layers (10, 20), each having a curved surface portion (11, 21) and a projection (12, 22) extending outwardly from a predetermined region at an edge of the curved surface portion (11, 21). The first and second layers (10, 20) are laminated to each other with the curved surface portions (11, 21) bulging out in the same direction, are integrated with each other at the edges (13, 23) of the curved surface portions (11, 21) and projections (12, 22), and are separable from each other at regions exclusive of the edges (13, 23). When a liquid is charged, the curved surface portion (21) of one of the first and second layers (20) is separated from the curved surface portion (11) of the other layer (10) and reversed. By this, the curved surface portions bulge out in the opposite directions to define an inner space between the curved surface portions (11, 21) for containing a liquid. The laminated body has a high freedom degree of design of the container shape, can be readily formed into desired three-dimensional shape depending upon various applications, and can be manufactured simply and at low cost with conventional production system.