摘要:
The invention provides a display device including a plurality of liquid crystal display (LCD) panels connected together, wherein each of the LCD panels has a standardized structure while being cut in an invisible region where there is no gate integrated circuit (IC), one of the cut LCD panels is set as a reference LCD panel, and another one of the cut LCD panels, which laterally adjoins the reference LCD panel, is 180° rotated such that a lateral cut portion of the reference LCD panel and a lateral cut portion of the adjoining LCD panel come into contact with each other, and an image branch relay board is connected to the LCD panels, to communicate with the LCD panels such that image information is branched to the reference LCD panel and the adjoining LCD panel. A plurality of LCD panels, which is provided in the form of generally-standardized products, are connected to constitute a display device having a large screen such that the display device has an extension region extended not only in a lateral direction, but also in a downward direction with respect to a reference panel. Accordingly, there is an effect of providing a display panel having a relatively large screen while overcoming a drawback encountered in a conventional tiled LCD device in which the tiled LCD device is extended only in one direction, so that it only has a rectangular shape.
摘要:
There is provided a light-transmitting structure of a display panel for a slot machine using an electronic reel game scheme that is capable of playing other games on a reel game. The structure is located behind a touch pad. The structure allows a gamer to selectively play a typical display-based game through a separate game program while playing the reel game.
摘要:
A semitransparent reflective type liquid crystal display device is disclosed which comprises: first and second substrates facing to each other and sandwiching a liquid crystal layer therebeween; a backlight on an outer surface of the first substrate; an uneven layer being on an inner surface of the first substrate and having an uneven surface; a reflecting electrode being along the uneven surface and having a transparent portion substantially facing in a main viewing angle direction which is defined as a direction where the user's eye is mainly positioned. The transparent portion is in the inclined surface facing in the main viewing angle direction. Accordingly, when operating as a reflective type LCD, the quantity of the main external light which is incident on the transparent portion is decreased to improve the light reflectance.
摘要:
A display panel includes a first substrate that has a first display area in which signal lines are formed, a second substrate that has a second display area corresponding to the first display area of the first substrate, and a sealant that is used to bond the first substrate and the second substrate and at least a portion of which is formed in either of the first display area of the first substrate and the second display area of the second substrate.
摘要:
A method for manufacturing a multi-display device by arranging adjacently a plurality of liquid crystal display panels includes: cutting the liquid crystal display panels along at least one edge to remove portions of the liquid crystal display panels respectively; arranging and fixing the liquid crystal display panels, in a state that a portion of the liquid crystal display panels is turned over, such that the cut edges face one another; removing a polarizer attached to a side of the liquid crystal display panel which will be turned over; and attaching a polarizer, which is of the same kind as a polarizer originally attached to the opposite side, to the side of the liquid crystal display panel from which the polarizer has been removed.
摘要:
The present invention relates to a method for cutting a liquid crystal display panel and a method for manufacturing a liquid crystal display panel having a desired size using the same. In a method for cutting a liquid crystal display panel which includes an upper panel to which a color filter is formed and a lower filter on which a thin film transistor is formed, the upper panel and the lower panel are respectively cut in such a way that a cut edge of the upper panel is outwardly protruded from a cut edge of the lower panel so that a step is formed at a cut surface between the upper panel and the lower panel. Since the cut edge of the upper panel is upwardly protruded from the cut edge of the lower panel, electrodes, signal lines, thin film transistors of the lower panel can be prevented from being damaged by the contact with the dispenser or by the pressure of the sprayed sealant while the sealant is formed after the cutting.
摘要:
A reflective liquid crystal display includes a linear polarizer for converting natural light into linearly polarized light; a retardation film for converting the linearly polarized light into circularly polarized light; a liquid crystal layer for varying the phase of the light differently depending on the presence or absence of an electric field; a cholesteric liquid crystal color filter for selectively reflecting light received from the liquid crystal layer; and a black background for absorbing light passing through the color filter.
摘要:
A reflective-type liquid crystal display device is disclosed which comprises first and second substrates; a metal layer having a convex-concave surface over the insulating layer; a &lgr;/4 phase retardation optical film over the second substrate. The convex portion of the metal has a long width in a first direction perpendicular to the main viewing angle direction of the user. Polarization direction of the polarizer is at 90° with respect to the first direction, and slow axis of the optical film is at 45° with respect to the polarization direction. This reflective-type LCD has a high reflective luminance in the main viewing angle direction. Further, because TE(transverse electric) polarized light is incident on the metal transverse electric, the reflective luminance is much more improved.
摘要:
A display panel includes a first substrate that has a first display area in which signal lines are formed, a second substrate that has a second display area corresponding to the first display area of the first substrate, and a sealant that is used to bond the first substrate and the second substrate and at least a portion of which is formed in either of the first display area of the first substrate and the second display area of the second substrate.
摘要:
A game machine includes: a cable capable of transmitting electric power and data signal; one or more function modules which are connected to the cable and are configured to perform a predetermined function respectively; and a main controller which generates data signal for controlling the function modules and transmits the generated data signal and electric power supplied from outside to the function modules via the cable. Since data signal such as image signal or audio signal and electric power are combined and are then transmitted via one cable, the data signal wiring and the electric power wiring between the main controller and the function module of a game machine can be unified as one, so wiring can be simplified. Accordingly, manufacturing and maintenance become easy and cost for the same can also be saved.