摘要:
A display unit comprises a display region constituted of twenty-four display segments each of which has a triangular display surface. The display region consists of a quadrangular central region and a quadrangular and annular peripheral region surrounding the entire central region. The central region has two quadrangular portions arranged one above the other. Each of two quadrangular portions consists of four display segments. The peripheral region is constituted of sixteen display segments.
摘要:
An image pickup module including an optical element capable of functioning as an aperture and/or a shutter. The optical element includes a pair of transparent electrode substrates with a liquid crystal-photopolymer interposed therebetween. The image pickup module further includes a lens for making images and a sensor for converting the light passing through the lens into electrical signals. The optical element can be electrically operated to function as an aperture and/or a shutter without additional mechanical operating means. Being electrically operated, the optical element can reduce the size of the image pickup module in addition to protecting the image pickup module from mechanical noises and impacts which arise from the use of mechanical driving means.
摘要:
A method of manufacturing a display that includes a first substrate having a pixel electrode, a second substrate having a common electrode, and a microcapsule interposed between the first and second substrates, a display material being encapsulated in the microcapsule, an optical characteristic of the display material changing in response to an electrical stimulus. The method includes: selectively disposing a microcapsule material that includes the microcapsule on a display area formed of the pixel electrode of the first substrate or an area, of the second substrate, corresponding to the display area; drying the microcapsule material; and joining the first substrate to the second substrate after the drying.
摘要:
Flexoelectric liquid crystal displays. A flexoelectric liquid crystal display has a first substrate, a second substrate parallel to the first substrate, a common electrode region, a pixel electrode region, and a liquid crystal layer disposed between the first and second substrates. The common electrode region is disposed on the first substrate and connected to the liquid crystal layer. The pixel electrode region is disposed on the second substrate and connected to the liquid crystal layer. Two electrical fields of equal magnitude in opposite directions are generated between the common and pixel electrode regions.
摘要:
A plurality of first layer wirings (15) and a plurality of second layer segment electrodes (20 and 21) are insulated by a plurality of color filters (16) and a smoothing film (18). A plurality of through-holes are formed in portions of a plurality of black matrices by patterning and then a plurality of second layer electrodes are formed, thereby connecting the plurality of first layer wirings to the plurality of second layer segment electrodes.
摘要:
The invention relates to a liquid crystal display device (1) with a negative display when no current is supplied. Said device comprises a liquid crystal layer that is built into an active zone (2) between substrates, the exterior of each of said substrates being covered by pole filters that are aligned in an arrangement for the currentless negative display. The interior of said substrates is provided with segments (2.2) of surface electrodes that are separated from one another by means of electrically insulating dividing lines (5), said segments being connected to connection lines that lead to the exterior. Masking is provided on the interior of the substrate for areas that would otherwise remain bright during retrace blanking. The invention provides an advantageous construction and display quality, as the periphery of the active zone (2) is encompassed by adhesive strips (4), which appear black, between the substrates, and the masking, at least in bright areas that would otherwise be visible from a conventional viewing distance during retrace blanking, is produced by means of additional adhesive strips (4null).
摘要:
A liquid crystal display has a first substrate formed with a picture character pixel electrode for displaying a picture character represented by a fixed pattern, a second substrate formed with a common electrode opposite to the picture character pixel electrode, and a liquid crystal layer sandwiched between the first substrate and the second substrate. The picture character pixel electrode is formed on an interlayer insulating film, and is connected to a picture character signal electrode formed below the interlayer insulating film through a plurality of contact holes formed through the interlayer insulating film.
摘要:
An active matrix type liquid crystal display system having a liquid crystal composition being interposed between a first and a second substrates, a plurality of pixel parts being constructed with a plurality of scanning electrodes and a plurality of signal electrodes arranged in a matrix, a switching element being provided in each of the pixel parts, wherein the switching element is connected to a pixel electrode, the pixel electrode and a common electrode facing being so constructed as to be operable in keeping the major axes of the liquid crystal molecules parallel to the surface of the substrate. In pixel part, the signal electrode and the pixel electrode is formed and a shield electrode is formed between the signal electrode and the pixel electrode. The system requires no transparent electrode, being excellent in visual angle characteristic, being high in contrast, being small in cross-talk producing probability.
摘要:
In a liquid-crystal color display having a pair of light-transmitting substrates disposed opposite each other sandwiching a liquid crystal layer between them and color selecting members and a light blocking member provided on one of the pair of light-transmitting substrates, light-transmitting pixel electrodes are disposed on the liquid crystal layer side of one of the light-transmitting substrates. The pixel electrodes disposed adjacent to each other correspond to different color selecting members and are formed extending into each other's display area in alternating fashion. Accordingly, display patterns formed by adjacent pixel electrodes are allowed to overlap each other, thus making it possible to increase the number of display patterns per unit display area.
摘要:
A liquid crystal alphanumeric display character is disclosed which includes a central liquid crystal display element. The display character is multiplex-driven and is connected to a plurality of segment lines and a plurality of common lines in a plurality of groups. Provision of the central element allows the segment and common lines to address the display without any of the segment lines having to cross any of the common lines.