Abstract: Pixels in an organic light-emitting diode (OLED) display may be microcavity OLED pixels having optical cavities. The optical cavities may be defined by a partially transparent cathode layer and a reflective anode structure. The anode of the pixels may include both the reflective anode structure and a supplemental anode that is transparent and that is used to tune the thickness of the optical cavity for each pixel. Organic light-emitting diode layers may be formed over the pixels and may have a uniform thickness in each pixel in the display. Pixels may have a conductive spacer between a transparent anode portion and a reflective anode portion, without an intervening dielectric layer. The conductive spacer may be formed from a material such as titanium nitride that is compatible with both anode portions. The transparent anode portions may have varying thicknesses to control the thickness of the optical cavities of the pixels.

Abstract: Pixels in an organic light-emitting diode (OLED) display may be microcavity OLED pixels having optical cavities. The optical cavities may be defined by a partially transparent cathode layer and a reflective anode structure. The anode of the pixels may include both the reflective anode structure and a supplemental anode that is transparent and that is used to tune the thickness of the optical cavity for each pixel. Organic light-emitting diode layers may be formed over the pixels and may have a uniform thickness in each pixel in the display. Pixels may have a conductive spacer between a transparent anode portion and a reflective anode portion, without an intervening dielectric layer. The conductive spacer may be formed from a material such as titanium nitride that is compatible with both anode portions. The transparent anode portions may have varying thicknesses to control the thickness of the optical cavities of the pixels.

Abstract: An adhesive agent applying apparatus includes an adhesive agent discharge head formed with multiple discharge ports configured to respectively discharge an adhesive agent toward multiple adhesive agent application points set in a part of a sheet steel strip corresponding to each iron core lamina; and an adhesive agent application control device configured to control discharge of the adhesive agent from the multiple discharge ports of the adhesive agent discharge head, wherein the multiple adhesive agent application points are arranged in same positions on each iron core lamina as seen in a stacking direction of each iron core lamina regardless of the type of each iron core lamina, and the adhesive agent application control device controls the discharge of the adhesive agent from the multiple discharge ports so as to change an application amount of the adhesive agent to at least some of the multiple adhesive agent application points depending on the type of each iron core lamina.

Abstract: An aerosol generation device has a heating unit powered by a battery and heats an aerosol source, a display unit displays a status of the aerosol generation device, and a control unit controls the display unit in a manner such that an image which includes a first display element representing the remaining capacity of the aerosol source and a second display element representing the remaining capacity of the battery is displayed, wherein the control unit controls in a manner such that when the remaining capacity of one component from among the aerosol source and the battery is not equal to or lower than a threshold and the remaining capacity of the other component therefrom is equal to or lower than the threshold, the display element represents a remaining capacity for one component in a non-flashing state and a remaining capacity for the other component in a flashing state.

Abstract: This aerosol generation device comprises: a heating unit which receives power supplied from a battery and heats an aerosol source; a display unit for displaying the state of the aerosol generation device; and a control unit which controls, when a first condition is satisfied while the battery is being charged, the display unit to display a first image indicating that the battery is being charged, and controls, when a second condition different from the first condition is satisfied, the display unit to display a second image indicating that the battery is being charged, wherein the first image includes a first display element indicating the charging state of the battery, and the second image includes a second display element indicating the charging state of the battery and a third display element indicating the remaining amount of the aerosol source.

Abstract: An aerosol generation device comprising: a heating unit that receives a supply of electric power and heats an aerosol source; a display unit for displaying information relating to the host device; an operation unit on which a pressing operation is performed by a user; and a control unit that performs control so as to display, on the display unit, a first display element representing that the pressing operation should be performed on the operation unit continuously for a prescribed time after replacement of the aerosol source, and that, when the pressing operation is continuously performed on the operation unit by the user, performs control such that the first display element is displayed on the display unit while being changed in accordance with the time for which the pressing operation continues.

Abstract: Provided is an aerosol generation device comprising: a first heating unit that receives power from a battery and heats a first aerosol source, which is a liquid; a second heating unit that receives power from a battery and heats a second aerosol source, which is a solid; a display unit for displaying the state of the own device; and a control unit that controls to display on the display unit an image including a first display element representing a set mode among a plurality of modes relating to whether or not the first aerosol source is heated by the first heating unit and whether or not the second aerosol source is heated by the second heating unit, a second display element representing the remaining amount of the first aerosol source and/or the second aerosol source, and a third display element representing the remaining amount of the battery.

Abstract: An organic light-emitting diode (OLED) display may have an array of organic light-emitting diode pixels that each have OLED layers interposed between a cathode and an anode. Voltage may be applied to the anode of each pixel to control the magnitude of emitted light. The conductivity of the OLED layers may allow leakage current to pass between neighboring anodes in the display. To reduce leakage current and the accompanying cross-talk in a display, the pixel definition layer may disrupt continuity of the OLED layers. The pixel definition layer may have an undercut to disrupt continuity of some but not all of the OLED layers. The undercut may be defined by three discrete portions of the pixel definition layer. The undercut may result in a void that is interposed between different portions of the OLED layers to break a leakage path formed by the OLED layers.

Abstract: A display may have an array of pixels formed from organic light-emitting diodes and thin-film transistor circuitry. Each pixel may include organic layers interposed between an anode and a cathode. The organic layers may emit out-coupled light that escapes the display and waveguided light that is waveguided within the organic layers. A reflector may be placed at the edge of the organic layers to reflect the waveguided light out of the display. The reflector may be located within a pixel definition layer and may be formed from metal or may be formed from one or more interfaces between high-refractive-index material and low-refractive-index material. The reflector may be formed from an extended portion of the pixel anode. The reflector may be formed from light-reflecting particles that are suspended in the pixel definition layer.

Abstract: A display may have an array of pixels formed from organic light-emitting diodes and thin-film transistor circuitry. Each pixel may include organic layers interposed between an anode and a cathode. The organic layers may emit out-coupled light that escapes the display and waveguided light that is waveguided within the organic layers. A reflector may be placed at the edge of the organic layers to reflect the waveguided light out of the display. The reflector may be located within a pixel definition layer and may be formed from metal or may be formed from one or more interfaces between high-refractive-index material and low-refractive-index material, The reflector may be formed from an extended portion of the pixel anode. The reflector may be formed from light-reflecting particles that are suspended in the pixel definition layer.

Abstract: An image display device capable of displaying a high-quality image by reducing the occurrence of alignment disorder of a liquid crystal irrespective of details of the image is provided. A liquid crystal display device includes: a liquid crystal display panel including a plurality of pixels for displaying images; and a drive means for driving the liquid crystal display panel while correcting pixel data of each pixel one after another, so that a voltage ratio between a voltage applied to one pixel and a voltage applied to its neighboring pixel is reduced.

Abstract: To cope with both outstanding travel durability and electromagnetic conversion characteristics. A nonmagnetic substrate, a particle dispersed layer installed on the nonmagnetic substrate and containing inert fine particles and a dispersant, and a magnetic layer installed on the particle dispersed layer are equipped.