Abstract: An electrode structure includes: a plurality of pixel electrodes arranged separately from each other; and a plurality of dielectric layers laminated in a first direction with respect to the plurality of pixel electrodes, in which the plurality of dielectric layers includes: a first dielectric layer that spreads over the plurality of pixel electrodes in a direction intersecting with the first direction; and a second dielectric layer that includes dielectric material having a refractive index higher than that of the first dielectric layer, sandwiches the first dielectric layer together with the plurality of pixel electrodes, and has a slit at a position overlapping space between pixel electrodes adjacent when viewed from the first direction.

Abstract: In response to receiving from a requesting entity (2) a request for a connection to an entity providing a service in an edge data network (4), a first server (7) attempts to identify a second server (5) located in the edge data network (7) based on at least one selection criterion. If the second server (4) cannot be identified or is not available, the first server (7) identifies a second alternative server that is different from the second server, or identify a first alternative server that substitutes for the first server (7) for attempting to identify the second server. This can contribute, for example, to mitigating the impact of failing to discover one or more preferred edge servers for a User Equipment (UE).

Abstract: In response to receiving from a requesting entity (2) a request for a connection to an entity providing a service in an edge data network (4), a first server (7) attempts to identify a second server (5) located in the edge data network (7) based on at least one selection criterion. The at least one selection criterion includes a congestion state of a server located within the edge data network (4). If the second server (5) is identified, the first server (7) sends information about the second server (5) to the requesting entity (2). If the second server (5) cannot be identified, the first server (7) sends to the requesting entity (2) a rejection message indicating that the second server (5) cannot be identified. This can contribute, for example, to providing a suitable selection criterion for identifying an edge server.

Abstract: In an electro-optical device, pixel circuits are provided corresponding to an intersection between a scanning line in an i-th row and a data line in a k-th column in a display region, and an intersection between a scanning line and data line. The pixel circuit is brought into an optical state in accordance with a voltage of a data line when a scanning line is selected. In an odd frame period, in the i-th row selection period and the (i+1)-th row, a data signal of a voltage corresponding to the i-th row and k-th column of data of the top image is output, and in an even frame period, in the i-th row selection period and the (i+1)-th row, a data signal of a voltage corresponding to the (i+1)-th row and the k-th column of data of the bottom image is output.

Abstract: An optical module includes a first electro-optical device including a first pixel, a second electro-optical device including a second pixel and a third pixel, and a prism. An area of the second pixel is larger than an area of the first pixel, and an area of the third pixel is smaller than the area of the second pixel. A width of the third pixel in a direction corresponding to a first direction in a synthesized image is not less than 0.5 times and less than 1 time a width of the first pixel in the direction corresponding to the first direction, and a width of the third pixel in a direction corresponding to a second direction in the synthesized image is 0.5 times or more and less than 1 time a width of the first pixel in the direction corresponding to the second direction.

Abstract: A region where a pixel electrode and a light emitting layer overlap with each other in plan view includes: a light emitting region where the pixel electrode and the light emitting layer are in contact with each other; a pixel contact region where the pixel electrode and a relay layer overlap with each other in plan view; and a dummy contact region that overlaps with the pixel electrode, the dummy relay layer, and a common electrode. In a direction of a thickness of a substrate, a distance between a reflection layer and the pixel electrode in the dummy contact region is longer than a distance between the reflection layer and the pixel electrode in the pixel contact region. A color layer is provided at a portion that overlaps with the dummy contact region in plan view.

Abstract: In an electro-optical device, pixel circuits are provided corresponding to an intersection between a scanning line in an i-th row and a data line in a k-th column in a display region, and an intersection between a scanning line and data line. The pixel circuit is brought into an optical state in accordance with a voltage of a data line when a scanning line is selected. In an odd frame period, in the i-th row selection period and the (i + 1)-th row, a data signal of a voltage corresponding to the i-th row and k-th column of data of the top image is output, and in an even frame period, in the i-th row selection period and the (i + 1)-th row, a data signal of a voltage corresponding to the (i + 1)-th row and the k-th column of data of the bottom image is output.

Abstract: An optical module includes a first electro-optical device including a first pixel, a second electro-optical device including a second pixel and a third pixel, and a prism. An area of the second pixel is larger than an area of the first pixel, and an area of the third pixel is smaller than the area of the second pixel. A width of the third pixel in a direction corresponding to a first direction in a synthesized image is not less than 0.5 times and less than 1 time a width of the first pixel in the direction corresponding to the first direction, and a width of the third pixel in a direction corresponding to a second direction in the synthesized image is 0.5 times or more and less than 1 time a width of the first pixel in the direction corresponding to the second direction.

Abstract: In a display device, first to second data lines, first to second data transfer lines, first to fourth capacitance elements, a power supply line to which a fixed voltage is supplied, a first switch provided between the first data transfer line and the second capacitance element, a second switch provided between the power supply line and the second capacitance element, a third switch provided between the second data transfer line and the fourth capacitance element, a fourth switch provided between the power supply line and the fourth capacitance element, a first power supply supplying the fixed voltage to one end of the power supply line, and a second power supply supplying the fixed voltage to another end of the power supply line.

Abstract: In a display device, first to second data lines, first to second data transfer lines, first to fourth capacitance elements, a power supply line to which a fixed voltage is supplied, a first switch provided between the first data transfer line and the second capacitance element, a second switch provided between the power supply line and the second capacitance element, a third switch provided between the second data transfer line and the fourth capacitance element, a fourth switch provided between the power supply line and the fourth capacitance element, a first power supply supplying the fixed voltage to one end of the power supply line, and a second power supply supplying the fixed voltage to another end of the power supply line.

Abstract: An electro-optical device includes one unit circuit provided corresponding to an intersection between one scanning line and one data line, another unit circuit provided corresponding to an intersection between the one scanning line and another data line or an intersection between another scanning line and the one data line or an intersection between another scanning line and another data line, and an electro-optical element configured to be driven by using the one unit circuit or the another unit circuit.

Abstract: A display device includes a pixel circuit, a drive circuit that drives a data line connected to the pixel circuit, and a capacitor that is provided between an output node of the drive circuit and the data line. The drive circuit outputs a constant current to the output node during a driving period of which a length is set according to display data.

Abstract: An electro-optical device includes a display unit provided with a first pixel circuit connected to a first data line, a second pixel circuit connected to a second data line, a third pixel circuit connected to a third data line, and a fourth pixel circuit connected to a fourth data line, a first data line driving circuit configured to supply a gradation signal to the first data line and the second data line, and a second data line driving circuit configured to supply a gradation signal to the third data line and the fourth data line. The first data line driving circuit and the second data line driving circuit are arranged to sandwich the display unit in a wiring direction of the first data line. A layout of the first data line driving circuit and a layout of the second data line driving circuit are in line symmetry.

Abstract: A display apparatus includes a pixel circuit array, a scanner-drive type drive circuit configured to sequentially drive each of blocks of data line groups in the pixel circuit array, and a control circuit configured to control the drive circuit. The control circuit receives determination information for determining whether or not a display line corresponding to display data is a black display line. Based on the determination information, the control circuit sets amplifier circuits included in the drive circuit to an operation off state or a low power consumption state during a period in which the black display line is driven.

Abstract: An electro-optical device includes one unit circuit provided corresponding to an intersection between one scanning line and one data line, another unit circuit provided corresponding to an intersection between the one scanning line and another data line or an intersection between another scanning line and the one data line or an intersection between another scanning line and another data line, and an electro-optical element configured to be driven by using the one unit circuit or the another unit circuit.

Abstract: A drive circuit of a display device includes a plurality of latch circuits that latch grayscale data for each block, a plurality of conversion circuits that convert grayscale data latched in a plurality of latch circuits into a plurality of analog grayscale signals, a plurality of transmission paths that transmit the plurality of analog grayscale signals, a selection circuit that generates a plurality of selection signals for selecting data lines in one block in sequence out of the plurality of data lines, and an output circuit connected between a plurality of transmission paths and the data lines in each block and that outputs the plurality of analog grayscale signals to the data lines in one block selected in sequence by the plurality of selection signals.

Abstract: A display device includes a pixel circuit, a drive circuit that drives a data line connected to the pixel circuit, and a capacitor that is provided between an output node of the drive circuit and the data line. The drive circuit outputs a constant current to the output node during a driving period of which a length is set according to display data.

Abstract: A display device includes a pixel circuit, a drive circuit that drives a data line connected to the pixel circuit, and a capacitor that is provided between an output node of the drive circuit and the data line. The drive circuit outputs a constant current to the output node during a driving period of which a length is set according to display data.

Abstract: A display device includes a plurality of latch circuits which latch gradation data that is used to drive a plurality of data lines, a plurality of D/A converters which convert gradation data that is latched to the plurality of latch circuits to a plurality of analog signals, a plurality of amplifiers which generate a plurality of gradation signals by respectively amplifying the plurality of analog signals output from the plurality of D/A converters, and an analysis circuit that analyzes gradation data that is latched to the plurality of latch circuits and reduces direct current that flows in at least one amplifier or at least one D/A converter according to an analysis result.

Abstract: A display device includes a display unit including pixel circuits disposed corresponding to each intersection of plurality of scanning lines and a plurality of data transfer lines that includes a first data transfer line, a second data transfer line, and a third data transfer line, and a driving circuit configured to select the plurality of scanning lines and apply a gradation signal to the plurality of data transfer lines. The second and third data transfer lines are connected to each other.