摘要:
In a method for selectively etching a second silicon layer of a multilayer structure which includes a first silicon layer and the second silicon layer formed on the first silicon layer and doped with impurities according to the present invention, the second silicon layer is selectively etched by using an etching gas including freon-14 gas and a gas selected from a group composed of hydrogen chloride gas and chloride gas.
摘要:
The liquid crystal display device includes an active matrix substrate, a counter substrate having a counter electrode, and a liquid crystal layer interposed between the active matrix substrate and the counter substrate. The liquid crystal display device further includes a plurality of scanning lines, a plurality of signal lines formed perpendicular to the plurality of scanning lines, switching elements formed in the vicinity of crossings of the plurality of scanning lines and the plurality of signal lines, a plurality of pixel electrodes connected to the corresponding signal lines via the switching elements, and a plurality of supplemental capacitance lines formed in parallel with the corresponding scanning lines, wherein the pixel electrodes are formed over the corresponding scanning lines, and divisions of the adjacent pixel electrodes along the signal lines are located above the corresponding supplemental capacitance lines.
摘要:
A simplified method of manufacturing an active matrix substrate is disclosed. Gate wires, gate electrodes, gate insulating films, an etching stopper layer, semiconductor layers and contact layers are formed on an electrically insulating substrate. Pixel electrode material films, second electrical conductor films and second insulating films are formed successively on the substrate. The second insulating film and the second electrical conductor film are simultaneously patterned, so that source wires, source electrodes and drain electrodes are formed from the second electrical conductor film, and a protective film from the second insulating film. Then, the pixel electrode material film is patterned thereby to form pixel electrodes in a plurality of regions defined by the gate wires and the source wires.
摘要:
In a method for selectively etching a second silicon layer of a multilayer structure which includes a first silicon layer and the second silicon layer formed on the first silicon layer and doped with impurities according to the present invention, the second silicon layer is selectively etched by using an etching gas including freon-14 gas and a gas selected from a group composed of hydrogen chloride gas and chlorine gas.
摘要:
The thin film transistor of the invention includes a substrate; a gate electrode formed on the substrate; a semiconductor layer insulated from the gate electrode, the semiconductor layer being formed on the substrate to cover the gate electrode; a first contact layer and a second contact layer which are made of n-type microcrystalline silicon having a resistivity of 10 .OMEGA.cm or less, the first and second contact layers being in contact with the semiconductor layer so as cover part of the gate electrode; a source electrode which is in contact with part of the first contact layer; and a drain electrode which is in contact with part of the second contact layer.
摘要:
A liquid crystal display includes a liquid crystal cell including a pair of substrates opposite to each other, each substrate having an electrode film and an orientation control layer thereon, and a ferroelectric liquid crystal filled between the substrates; and a pair of polarizing plates which are provided opposite to each other in the state of "cross nicol" on both sides of the liquid crystal cell; the ferroelectric liquid crystal being bistable in the liquid crystal cell, the polarizing plates being oriented in such a manner that one of their polarizing directions conforms to one of extinction positions of the ferroelectric liquid crystal under no electric field, the liquid crystal cell being applied with an alternating voltage for changing which has a positive portion which gives an apparent tilt angle from one stable state, and a negative portion which gives an apparent tilt angle relative to the other stable state, resulting in display with gray scale.
摘要:
This invention provides a product safe for treating, improving or preventing an inflammatory bowel disease such as ulcerative colitis, and provides a product comprising an insoluble dietary fiber obtained by enzymatic treatment of seeds of a grain plant(s) or germinated young seeds thereof, as well as a food or drink or medicament comprising the product.
摘要:
The present invention relates to a composition for the inhibition or prevention of a bone mineral density reduction, or food and drink for use in such application, comprising isoxanthohumol or an isomerized hop extract as an active ingredient. According to the present invention, a bone mineral density reduction can be inhibited or prevented while avoiding a problem of side effect which may be induced by using an estrogen preparation.
摘要:
A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a first polarizer provided on a surface of the first substrate which is on the opposite side to the liquid crystal layer; a second polarizer provided on a surface of the second substrate which is on the opposite side to the liquid crystal layer; a first phase compensation element provided between the first polarizer and the liquid crystal layer; and a second phase compensation element provided between the second polarizer and the liquid crystal layer. A plurality of pixel areas are provided for display. The first substrate includes at least one transmissive electrode, and the second substrate includes a reflective electrode region and a transmissive electrode region in correspondence with each of the plurality of pixel areas.
摘要:
A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a first polarizer provided on a surface of the first substrate which is on the opposite side to the liquid crystal layer; a second polarizer provided on a surface of the second substrate which is on the opposite side to the liquid crystal layer; a first phase compensation element provided between the first polarizer and the liquid crystal layer; and a second phase compensation element provided between the second polarizer and the liquid crystal layer. A plurality of pixel areas are provided for display. The first substrate includes at least one transmissive electrode, and the second substrate includes a reflective electrode region and a transmissive electrode region in correspondence with each of the plurality of pixel areas.