Abstract: According to one embodiment, a display device includes a first scanning line, a second scanning line, a signal line, a capacitance line, and a pixel. The pixel includes a pixel electrode, an auxiliary electrode, a first switch, a second switch, and a third switch. The first switch is electrically connected to the signal line, the pixel electrode, and the first scanning line. The second switch is electrically connected to the auxiliary electrode, the first scanning line, and the capacitance line. The third switch is electrically connected to the signal line, the second scanning line, and the auxiliary electrode.

Abstract: A display device includes a first substrate; and a circuit layer arranged on the first substrate and comprising a first scanning signal line driving circuit arranged on the side of a first side of the first substrate, a second scanning signal line driving circuit arranged on the side of a second side, a third scanning signal line driving circuit arranged between the first scanning signal line driving circuit and the second scanning signal line driving circuit, and each of a plurality of pixel circuits including a first pixel circuit and a second pixel circuit, the first pixel circuit being arranged in a region between the first scanning signal line driving circuit and the third scanning signal line driving circuit, and the second pixel circuit being arranged in a region between the third scanning signal line driving circuit and the second scanning signal line driving circuit.

Abstract: According to one embodiment, a liquid crystal display device includes a liquid crystal panel and a controller. The liquid crystal panel includes a pixel with a pixel memory circuit configured to store a video signal, and a plurality of polarity signal output circuits controlled by a polarity control signal and configured to supply a polarity signal to the pixel. The controller supplies the polarity control signal to the liquid crystal panel. Each of the polarity signal output circuit sequentially outputs a polarity signal of polarity corresponding to the polarity control signal supplied by the controller. The controller outputs a clock signal to drive each of the polarity signal output circuit to the liquid crystal panel in a certain period of time.

Abstract: According to one embodiment, a display device, includes a first pixel line including a first sub-pixel and a second sub-pixel, a second pixel line including a third sub-pixel and a fourth sub-pixel, and a display driver supplying video signals which cause signal polarities of signal lines adjacent to each other to be opposite to each other, without varying the polarities in one frame period, the video signals having the same polarities as each other being written to the respective sub-pixels of the first pixel line, the video signals having the polarities which are the same as each other and opposite to the polarities of the video signals written to the first pixel line, being written to the respective sub-pixels of the second pixel line.

Abstract: According to one embodiment, a display device, includes a first pixel line including a first sub-pixel and a second sub-pixel, a second pixel line including a third sub-pixel and a fourth sub-pixel, and a display driver supplying video signals which cause signal polarities of signal lines adjacent to each other to be opposite to each other, without varying the polarities in one frame period, the video signals having the same polarities as each other being written to the respective sub-pixels of the first pixel line, the video signals having the polarities which are the same as each other and opposite to the polarities of the video signals written to the first pixel line, being written to the respective sub-pixels of the second pixel line.

Abstract: According to one embodiment, a lateral-electric-field liquid crystal display device includes a light-emitting display layer including OLEDs and a driving circuit controlling light emission of the OLEDs, a moisture impermeable film provided to be laminated on the light-emitting display layer to prevent infiltration of moisture into the light-emitting display layer, an optical substrate provided separately from the moisture impermeable film and subjecting light from the light-emitting display region to optical processing, a first touch electrode group serving as one electrode group of touch electrodes and provided on a back surface of the optical substrate, and an extraction electrode group formed to be laminated on the moisture impermeable film, the extraction electrode group and the optical substrate have an overlapping part in plan view, and electrodes of the first touch electrode group being electrically connected to electrodes of the extraction electrode group in the overlapping part.

Abstract: According to an aspect, a substrate includes an insulating base material, a pixel electrode provided on one surface side of the base material, a common electrode provided between the base material and the pixel electrode. All sides on an outer periphery of the common electrode are located inside the pixel electrode in a plan view.

Abstract: According to one embodiment, a semiconductor substrate includes a first basement, a gate line, a source line, an insulating film, a first pixel electrode, and a first transistor and a second transistor connected parallel at positions between the source line and the first pixel electrode. Each of a first semiconductor layer of the first transistor and a second semiconductor layer of the second transistor includes a first region, a second region, and a channel region. The first semiconductor layer and the second semiconductor layer are in contact with a first surface that is a surface of the insulating film on the source line side. The channel region of each of the first semiconductor layer and the second semiconductor layer wholly overlaps the gate line.

Abstract: According to one embodiment, a lateral-electric-field liquid crystal display device includes a light-emitting display layer including OLEDs and a driving circuit controlling light emission of the OLEDs, a moisture impermeable film provided to be laminated on the light-emitting display layer to prevent infiltration of moisture into the light-emitting display layer, an optical substrate provided separately from the moisture impermeable film and subjecting light from the light-emitting display region to optical processing, a first touch electrode group serving as one electrode group of touch electrodes and provided on a back surface of the optical substrate, and an extraction electrode group formed to be laminated on the moisture impermeable film, the extraction electrode group and the optical substrate have an overlapping part in plan view, and electrodes of the first touch electrode group being electrically connected to electrodes of the extraction electrode group in the overlapping part.

Abstract: A display device comprising: a display portion that is provided on a thin-film transistor (TFT) substrate and that comprises pixel capacitors and pixel transistors included in a plurality of pixels arranged in a matrix in a first direction and a second direction intersecting the first direction, a plurality of scan lines each coupled to some of the pixels arranged in the first direction, and a plurality of video signal lines each coupled to some of the pixels arranged in the second direction; and a driver that is provided on the TFT substrate and that is configured to supply video signals to the video signal lines and to control the pixel transistors to be on and off through the scan lines.

Abstract: According to one embodiment, a liquid crystal display device includes pixel electrodes including unit pixel electrodes, pixel circuits which apply a white-display voltage or a black-display voltage to the unit pixel electrodes, first and second polarity voltage lines being used in applying the white-display voltage and the black-display voltage to the pixel circuits, and a control unit which divides at least polarity voltage lines into a plurality of blocks, and supplies a polarity inversion signal to the polarity voltage lines to be subjected to polarity inversion driving, in units of one block, wherein the pixel circuits each include a pixel switch, a memory, and a polarity select unit which selects a voltage signal on one of the first and second polarity voltage lines in response to a binary image signal held by the memory.

Abstract: A rotor blade for an aircraft includes first and second blade tips, a blade body, and a vortex-generating blade. The blade body has an end forming the first blade tip of the rotor blade and an airfoil section configured such that during rotation, pressure acting on a lower surface of the blade body is greater than pressure acting on an upper surface of the blade body. The vortex-generating blade is disposed at an end of the rotor blade and forms the second blade tip. The vortex-generating blade also has an airfoil section configured such that during rotation, pressure acting on a lower surface of the vortex-generating blade is smaller than pressure acting on an upper surface of the vortex-generating blade.

Abstract: A display device includes a first substrate; and a circuit layer arranged on the first substrate and comprising a first scanning signal line driving circuit arranged on the side of a first side of the first substrate, a second scanning signal line driving circuit arranged on the side of a second side, a third scanning signal line driving circuit arranged between the first scanning signal line driving circuit and the second scanning signal line driving circuit, and each of a plurality of pixel circuits including a first pixel circuit and a second pixel circuit, the first pixel circuit being arranged in a region between the first scanning signal line driving circuit and the third scanning signal line driving circuit, and the second pixel circuit being arranged in a region between the third scanning signal line driving circuit and the second scanning signal line driving circuit.

Abstract: Blood pressure information measurement device includes cuff including first and second fluid bag accommodated in first fluid bag, pressure increase/reduction mechanism configured to increase and decrease pressure in first fluid bag internal space and pressure in an internal space of second fluid bag, control unit configured to control operation of pressure increase/reduction mechanism, pressure detection device configured to detect first fluid bag internal pressure, and calculation unit configured to calculate blood pressure information.

Abstract: A blood pressure information measurement device, including first and second fluid bags in the first fluid bag; a pressure mechanism increases/decreases pressure in an internal space of the first fluid bag and the pressure in the internal space of the second bag; a control unit controls operation of the pressure mechanism; a pressure detection device detects an internal pressure of the first and the second fluid bag; and a calculation unit that calculates blood pressure information detected by the device. In calculating blood pressure information, the control unit controls operation of the pressure increase/reduction mechanism after the internal space of one fluid bag of the first and second fluid bags pressurized and expanded until internal pressure of one fluid bag reaches a predetermined pressure, the internal space of the other fluid bag of the first and second fluid bags pressurized and expanded while the one bag is kept sealed.

Abstract: A blood pressure information measurement device cuff includes a band-like first fluid bag including a first nipple and a second fluid bag including a second nipple. The second fluid bag is accommodated in the first fluid bag, the second nipple is provided on a first main surface of a pair of main surfaces of the second fluid bag and extends outside through a main surface of a pair of main surfaces of the first fluid bag, the main surface facing the first main surface of the second fluid bag, and in a case that the first fluid bag and the second fluid bag are both unfolded flatly, the first nipple is disposed at a position corresponding to an outer edge section of the second fluid bag or a position further outward from the outer edge section.

Abstract: A display device includes a first substrate; and a circuit layer arranged on the first substrate and comprising a first scanning signal line driving circuit arranged on the side of a first side of the first substrate, a second scanning signal line driving circuit arranged on the side of a second side, a third scanning signal line driving circuit arranged between the first scanning signal line driving circuit and the second scanning signal line driving circuit, and each of a plurality of pixel circuits including a first pixel circuit and a second pixel circuit, the first pixel circuit being arranged in a region between the first scanning signal line driving circuit and the third scanning signal line driving circuit, and the second pixel circuit being arranged in a region between the third scanning signal line driving circuit and the second scanning signal line driving circuit.

Abstract: According to one embodiment, a display device includes a unit pixel including first to fourth sub-pixels exhibiting different colors, each of the first to fourth sub-pixels includes first to third segments for displaying 3-bit gradation, the first segment being a rectangular region including first to fourth sides, the second segment being an L-letter region located on a side closer to a geometric center of the unit pixel than the first segment and formed along the first and second sides which intersect each other, the third segment being an L-letter region located on a side farther from the geometric center than the first segment and formed along the third and fourth sides which intersect each other.

Abstract: A blood pressure measurement cuff includes a belt-shaped body and a ring having a temporary fastening structure that allows a region continuous with the outer circumferential end of the belt-shaped body to be pulled through the ring away from the measurement site during attachment and suppresses a case in which the region continuous with the outer circumferential end of the belt-shaped body is pulled back through the ring by elastic force of the measurement site. The temporary fastening structure includes a sleeve member fitted around a second side of the ring for pivoting around the second side. The sleeve member includes a first region that allows the outer cloth to slide and a second region having a projection that applies friction to the outer cloth in that order from an upstream side toward a downstream side with respect to a direction in which the belt-shaped body is pulled.

Abstract: According to one embodiment, a lateral-electric-field liquid crystal display device includes a light-emitting display layer including OLEDs and a driving circuit controlling light emission of the OLEDs, a moisture impermeable film provided to be laminated on the light-emitting display layer to prevent infiltration of moisture into the light-emitting display layer, an optical substrate provided separately from the moisture impermeable film and subjecting light from the light-emitting display region to optical processing, a first touch electrode group serving as one electrode group of touch electrodes and provided on a back surface of the optical substrate, and an extraction electrode group formed to be laminated on the moisture impermeable film, the extraction electrode group and the optical substrate have an overlapping part in plan view, and electrodes of the first touch electrode group being electrically connected to electrodes of the extraction electrode group in the overlapping part.