Abstract: An electro-optical device includes a substrate where a pixel area having a first pixel group and a second pixel group is provided, a first terminal group that is arranged in a peripheral portion of the substrate and in which a first terminal to which a video signal corresponding to the first pixel group is supplied is arranged in a first direction, a second terminal group that is arranged in the peripheral portion of the substrate and in which a second terminal to which a video signal corresponding to the second pixel group is supplied is arranged in the first direction, in which the length of the pixel area in the first direction is smaller than the combined length of the length of the first terminal group in the first direction and the length of the second terminal group in the first direction.

Abstract: An electro-optical device includes a first substrate, a first terminal group in which a first video signal input terminal and a first non-video signal input terminal are arranged in a peripheral portion of the first substrate in a first direction, a second terminal group in which a second video signal input terminal and a second non-video signal input terminal are arranged in a second direction different from the first direction with respect to the first terminal group and are arranged in the peripheral portion of the first substrate in the first direction, and a first wiring that connects the first non-video signal input terminal and the second non-video signal input terminal.

Abstract: A first receiver receives a clock. A second receiver receives a differential type image signal. An image signal receiving unit performs sampling the differential type image signal by the clock, and generates an image signal driving an electro-optic device. A third receiver receives a time multiplexed control signal. A reception buffer performs sampling of the time multiplexed control signal by the clock and the stores the time multiplexed control signal. A driving control unit performs a driving control of the electro-optic device on the basis of the stored time multiplexed control signal.

Abstract: A flexible substrate includes a substrate body; a plurality of lines that are arranged on the substrate body; a plurality of connection terminals that are arranged on an end portion of the substrate body and electrically connected to the respective lines; an integrated circuit that is arranged on the substrate body and electrically connected to at least one of the lines; and an inspection electrode that is arranged on the substrate body and electrically connected to the integrated circuit and capable of outputting a signal processed in the integrated circuit.

Abstract: A first receiver receives a clock. A second receiver receives a differential type image signal. An image signal receiving unit performs sampling the differential type image signal by the clock, and generates an image signal driving an electro-optic device. A third receiver receives a time multiplexed control signal. A reception buffer performs sampling of the time multiplexed control signal by the clock and the stores the time multiplexed control signal. A driving control unit performs a driving control of the electro-optic device on the basis of the stored time multiplexed control signal.

Abstract: A flexible substrate includes a substrate body; a plurality of lines that are arranged on the substrate body; a plurality of connection terminals that are arranged on an end portion of the substrate body and electrically connected to the respective lines; an integrated circuit that is arranged on the substrate body and electrically connected to at least one of the lines; and an inspection electrode that is arranged on the substrate body and electrically connected to the integrated circuit and capable of outputting a signal processed in the integrated circuit.

Abstract: To reduce vertical crosstalk and thereby enhance or improve image quality in an electro-optical device employing time-division driving. In a predetermined period, a corrective voltage Vamd with a predetermined voltage level and time-series data voltages V(1,1) to V(3,1) are outputted to an output line DO1. The corrective voltage Vamd is applied simultaneously to data lines X1 to X3 connected to the output line DO1. The time-series data voltages V(1,1) to V(3,1) are time-divisionally separated into segments and the segmented data voltages V(1,1) to V(3,1) are allocated to any of the data lines X1 to X3.

Abstract: The present invention relates to a resistance welding method suitable for use in spot welding between a steel-base metal sheet, which has been plated for rust prevention purposes, and an aluminum-base metal sheet and aims to permit a current to flow at a high density across the plated steel sheet and the aluminum-clad steel sheet, thereby realizing high-quality welding.An aluminum-clad steel sheet comprised of a steel layer having projections and an aluminum layer is interposed between the plated steel sheet and the aluminum-base metal sheet to be welded to each other. An electrode is energized by a predetermined weld current from an alternating power supply. The current path is limited to the area of the projections, and metallic melt formed by melting of the plating is accommodated between the projections, preventing the current-carrying area from being increased.