摘要:
A control substrate comprising: a substrate main body; a base layer provided on one surface perpendicular to a thickness direction of the substrate main body; and a switching element provided on the base layer's surface located on the opposite side to the substrate main body, so as to perform switching between an electric connection and an electric disconnection, wherein the switching element comprises an electrode formed on the surface of the base layer by an application method, the surface being opposite to the substrate main body, and the base layer is formed of a member whose adhesiveness to the electrode is higher than the adhesiveness of the substrate main body to an electrode when forming the electrode on a base layer side surface of the substrate main body by an application method.
摘要:
The objective is to achieve an organic thin film transistor group that can be manufactured more easily and at a lower cost. Provided is a thin film active element group comprising a drive active element having a semiconductor channel layer formed in a channel region between a source electrode and a drain electrode; and a switch active element having a semiconductor channel layer formed in a channel region between a source electrode and a drain electrode, the switch active element switching the drive active element. The drive active element and the switch active element are formed to be separated from each other in a direction of a channel width such that a straight line associated with the channel region of the drive active element and a straight line associated with the channel region of the switch active element are parallel to each other. The channel region of the drive active element and the channel region of the switch active element may be aligned linearly with each other in the direction of the channel width.
摘要:
Provided is a solution for narrowing of a light emitting region, increasing of leak current at an edge of a functional layer, peeling of the functional layer, or the like caused by non-uniform thickness of the functional layer at the edges thereof. Provided is an electronic device comprising a substrate; a conductive functional layer formed on the substrate; and an edge covering layer that covers edges of the functional layer, wherein the functional layer includes a functional region that is not covered by the edge covering layer. This functional layer may include a non-functional region that is made non-functional by covering the functional layer with the edge covering layer. The edge covering layer may be adhered to the substrate by an adhesion force that is greater than an adhesion force between the substrate and the functional layer.
摘要:
A display device substrate to be bonded to a driving substrate provided with a driving circuit for driving a plurality of organic electroluminescent elements, the display device substrate comprising a substrate main body; a plurality of organic electroluminescent elements provided on the substrate main body; a bank sectioning the plurality of organic electroluminescent elements on the substrate main body; a protruding pedestal provided on the substrate main body; and a first connecting electrode arranged so as to extend from the organic electroluminescent element and over the pedestal, wherein in a state where the display device substrate has been bonded to the driving substrate, the pedestal is arranged at a position where the first connecting electrode arranged on the pedestal is connected with a second connecting electrode that the driving circuit has, and the bank and the pedestal have the same height.
摘要:
A method for manufacturing a display panel comprises the steps of: forming a display device substrate 60 by providing on a first substrate 20, which is equipped with a color filter 30 on which a plurality of filter elements are arranged, a plurality of organic electroluminescent elements 40, which have the same structure as each other and which is individually equipped with a connection electrode formed with a connection terminal 46a, so that each of organic electroluminescent elements is overlapped with each of the filter elements; preparing a driving substrate 50, which comprises a driving circuit for driving the plurality of and a connection portion 52a that establishes electrical connection to the driving circuit; arranging a laminating material 74X on a surface of the display device substrate or the driving substrate so as to enclose the plurality of organic electroluminescent elements when the display device substrate and the driving substrate are laminated; and laminating the display device substrate and the driving substrate so that the connection terminal and the connection portion come into contact each other.
摘要:
A light-emitting device comprises: a substrate; a plurality of organic electroluminescent elements provided on the substrate; and a partition defining pixel areas in each of which one of the organic EL elements is provided. The partition comprises an insulating film provided with openings each hollowly formed in an area corresponding to one of the pixel areas and a partition body provided on an opposite side of the insulating film with respect to the substrate. Each of the organic EL elements comprises a pair of electrodes and a light-emitting portion that is interposed between the electrodes and that is arranged in an area surrounded by the insulating film. The thickness of the insulating film is smaller than the thickness of the light-emitting portion.
摘要:
A dual display apparatus includes a display panel and a light unit disposed at a first side of the display panel which includes a light source, a light-guide plate having a first transparent electrode and an optical film having a second transparent electrode opposite to the first transparent electrode. The second transparent electrode produces position information by making electrically contact with the first transparent electrode when the panel is touched.
摘要:
A method for forming a transparent conductive film includes the steps of: forming an ITO film on a substrate by sputtering a target including oxygen atoms, indium atoms, and tin atoms under an inert gas atmosphere; patterning the ITO film by selectively removing a prescribed portion of the ITO film using an etching method; and doping the patterned ITO film with oxygen using an ion shower doping method, thereby forming the transparent conductive film from the ITO film.