摘要:
A set of optical film rolls for use in a process including supplying films and bonding the films, in directions relatively perpendicular to one another, to an optical cell, wherein a direction in which each film is bonded to the optical cell is equal to a direction in which each film is supplied, and the films are laminated to one side of the optical cell, the set of optical film rolls includes: a first optical film roll that is a roll of a first long multilayer optical film including a long polarizing film having an absorption axis in its longitudinal direction; and a second optical film roll that is a roll of a second long multilayer optical film including a long linearly polarized light separating film having a reflection axis in its transverse direction.
摘要:
An imaging device comprises: a two-dimensional image sensor that includes a plurality of light receiving units capable of reading an output value individually according to a volume of received light thereof; a receiving unit that receives a control signal that specifies an operation mode of the two-dimensional image sensor that is predetermined according to a purpose of using the output value; and a sensor controller that sets, on the basis of the control signal received by the receiving unit, an imaging area representing an area of a light receiving unit that reads the output value from among the light receiving units of the two-dimensional image sensor and controls reading of the output value.
摘要:
A turnover device of a liquid crystal panel which comprises: a panel holding portion including a base, a panel face supporting portion having plural pairs of panel face touching portions to support both panel faces of a liquid crystal panel, a supporting arm of a panel long edge having a long edge touching portion to support a long edge of the panel, and a supporting arm of a panel short edge having a short edge touching portion to support a short edge of the panel; and a driving portion including a rotation shift to form a right angle with a bisector to divide an angle formed by the long edge touching portion and the short edge touching portion, and an actuator for turnover to rotate and drive the rotation shaft.
摘要:
A file management apparatus displays place images each of which is a unit for managing files on a display unit in a matrix manner. Files and thumbnail images are stored in association with one of the place images. When a place image is selected, thumbnail images associated with the selected place image are displayed on the display unit. When an instruction for shifting upward, downward, to the left, or to the right while thumbnail images are displayed, other thumbnail images associated with a place image arranged in a direction indicated by the instruction from a place image associated with the currently-displayed thumbnail images are displayed on the display unit.
摘要:
A system and a method for manufacturing a liquid crystal display element through a reduced number of steps are provided, in which a liquid crystal panel is turned over, by means of a panel turning mechanism, about an axis not parallel to any of the long and short sides of the liquid crystal panel so that the positional relationship between the long and short sides of the liquid crystal panel can be reversed, after one of sheet pieces of optical functional films is bonded to the liquid crystal panel and before another of the sheet pieces is bonded thereto, which can achieve the same effect by a single operation as in the case where turning over the liquid crystal panel and rotating it are performed independently.
摘要:
An objective of the present invention is to alleviate streaky display unevenness that occurs in liquid crystal display elements when feeding optical function film from a continuous roll having score lines in the width direction thereof and bonding the optical function film on a liquid crystal panel. A continuous roll comprises an optical film laminate (15) that is in the form of a continuous web wound into a roll and comprises at least an optical function film (10) and a carrier film (13) releasably placed on the optical function film (10). The optical function film (10) is divided into a plurality of cut pieces by score lines (16) formed along a widthwise direction of the optical film laminate (15). It is possible to resolve the problem by making the bending rigidity per unit longitudinal length of the optical function film fall within a specific range.
摘要:
Provided are a method and a system for manufacturing a liquid crystal display device, which can reduce warping of a liquid crystal panel by bonding optical films alternately to the first and second panel surfaces of the liquid crystal panel, in which the method includes: feeding carrier films from continuous rolls, respectively; and bonding steps including bonding optical films, which are peeled off or being peeled off from the carrier films, to the first and second panel surfaces of a liquid crystal panel, respectively, wherein in the bonding steps, bonding the optical film to the first panel surface of the liquid crystal panel and bonding the optical film to the second panel surface of the liquid crystal panel are performed alternately.
摘要:
A turnover device of a liquid crystal panel which comprises: a panel holding portion including a base, a panel face supporting portion having plural pairs of panel face touching portions to support both panel faces of a liquid crystal panel, a supporting arm of a panel long edge having a long edge touching portion to support a long edge of the panel, and a supporting arm of a panel short edge having a short edge touching portion to support a short edge of the panel; and a driving portion including a rotation shift to form a right angle with a bisector to divide an angle formed by the long edge touching portion and the short edge touching portion, and an actuator for turnover to rotate and drive the rotation shaft.
摘要:
The method for manufacturing a liquid crystal display device includes carrier film feeding steps including feeding long carrier films from continuous rolls, respectively; peeling steps including folding back each of the carrier films at a front end part placed on a carrier film feed path so that the optical films are peeled off from the carrier films, respectively; and bonding steps including bonding the optical films to the viewer side and back side of a liquid crystal panel, wherein in the bonding steps, the optical films are bonded to the liquid crystal panel in such a manner that the number of times the optical film is bonded to the back side of the liquid crystal panel is greater than the number of times the optical film is bonded to the viewer side of the liquid crystal panel.
摘要:
The present invention provides a method and apparatus designed to, during continuous manufacture of liquid crystal display panels, feed only a normal sheet to a lamination position for lamination to a rectangular panel and continuously laminate them together while positionally aligning them with each other. In the present invention, plural devices making up the entire apparatus are cooperatively associated with each other to make it possible that, among plural polarizing film sheets comprising a defect-free normal sheet and a defect-containing defective sheet each formed on a carrier film comprised in a strip-shaped film laminate. The normal sheet is reliably peeled from the carrier film by cooperatively associating feeding of the strip-shaped film laminate with a normal-sheet peeling device, and the defective sheet is reliably taken up while being attached to the carrier film, by cooperatively associating the feeding of the strip-shaped film laminate with a defective-sheet path changing device.