Abstract: A plasma processing apparatus includes a storage unit, an acquisition unit and a monitoring unit. The storage unit stores change information indicating a change in a value for a temperature of a mounting table when a processing condition of plasma processing for a target object mounted on the mounting table is changed. The acquisition unit acquires the value for the temperature of the mounting table in a predetermined cycle. The monitoring unit monitors, based on the change information, a change in the processing condition of the plasma processing from the change in the value for the temperature of the mounting table acquired by the acquisition unit.

Abstract: A strip light used in showcase, comprising strip light holder; circuit board; at least three light sources; at least three optical components; the optical components comprising first light splitting member, including two first light splitting surfaces distributed on two sides of the optical axis of the light source; the first light splitting surface directs light of the light source at the optical axis and its vicinity outward along the width direction of the strip light holder and projects the light to the distal end of the illumination surface; light stretching member, being located between two adjacent groups of first light splitting members, and used for diffusing the light of the light source along the length direction of the strip light holder and projecting it onto the illumination surface directly in front of the first light splitting member of the adjacent group.

Abstract: A spark plug has a housing of a cylindrical shape, an insulator of a cylindrical shape, and a packing. The housing has a housing facing surface. The insulator has an insulator facing surface and is supported in the housing. The packing has an insulator side contact surface which is in contact with the insulator facing surface. The packing is arranged between the housing facing surface and the insulator facing surface to face both the housing facing surface and the insulator facing surface. The packing has proximal inner circumferential surfaces formed adjacent with the inner periphery side of the insulator side contact surface. Each of the proximal inner circumferential surfaces has a curved shape smoothly connected to the insulator side contact surface of the packing.

Abstract: A panel positioning assembly, is provided in embodiments of the disclosure, the panel positioning assembly which is used for a panel comprising: a side frame at least partially provided at a periphery of the panel; and a plurality of positioners detachably provided on the side frame and configured to position the panel; and a backlight module and a display device are provided in embodiments of the disclosure, too.

Abstract: A lighted inflatable apparatus including: a wall comprising a first inflatable chamber; at least one lighting element disposed within the wall, the at least one lighting element configured to emit light; and a control box connected to the at least one lighting element, the control box configured to control one or more emission states of the at least one lighting element.

Abstract: A display device is disclosed. The display device includes a flexible substrate including a first area having a display area, a second area facing the first area, and a bending area connecting the first and second areas, a cover layer and a polarization layer disposed on the flexible substrate in the first area, a pad part disposed on the flexible substrate in the second area, a first support plate disposed on a lower surface portion of the flexible substrate corresponding to the first area, and a second support plate disposed on a lower surface portion of the flexible substrate corresponding to the second area, and a support member disposed between the first and second support plates. One end of the support member extends to contact a lower surface portion of the flexible substrate corresponding to the bending area and, as such, supports the radius of curvature of the bending area when the display device is in a bent position.

Abstract: Provided are: a lamp body (21) housing a light source; a joint (24) secured to a lower portion of the lamp body (21); a bracket (30) connected with the joint (24); and an actuator (40) including a movable shaft (42) that moves upward and downward. The joint (24) is connected to the bracket (30) through a fulcrum member (50) pivotable to the bracket (30), and the movable shaft (42) is connected to the joint (24) on the rear side of the fulcrum member (50).

Abstract: A lighting device capable of illuminating an entire region of a region to be illuminated with uniform brightness and with a desired color is provided. Provided is a lighting device that extends in a first direction and illuminates a region to be illuminated that extends in a second direction intersecting with the first direction includes a light source that emits coherent light, and a plurality of hologram components each of which diffracts the coherent light emitted by the light source to illuminate the entire region of the region to be illuminated. At least one of the plurality of hologram components diffracts the incident coherent light so that illuminance at both end portions in the second direction of the region to be illuminated is higher than the illuminance at the central portion.

Abstract: A phosphor element comprises: a support substrate; an optical waveguide for propagating an excitation light through the waveguide, the optical waveguide comprising a phosphor generating a fluorescence, and the optical waveguide comprising an emission side end surface emitting the excitation light and the fluorescence, an opposing end surface opposing the emission side end surface, a bottom surface, a top surface opposing the bottom surface and a pair of side surfaces; a bottom surface side clad layer covering the bottom surface of the optical waveguide; a top surface side clad layer covering the top surface of the optical waveguide; side surface side clad layers covering the side surfaces of the optical waveguide, respectively; a top surface side reflection film covering the top surface side clad layer; side surface side reflection films covering the side surface side clad layers, respectively; and a bottom surface side reflection film provided between the support substrate and the bottom surface side clad la

Abstract: A headlamp includes a strap and a front lighting assembly coupled to the strap. The front lighting assembly includes a front light housing at least partially enclosing a front light source. The headlamp also includes a rear lighting assembly coupled to the strap. The rear lighting assembly includes a rear light housing at least partially enclosing a rear light source. A light pipe extends from the rear light housing along the strap, and a length of the light pipe is configured to be illuminated by the rear light source. A wire extends along the strap between the front lighting assembly and the rear lighting assembly. The wire electrically connects the front lighting assembly and the rear lighting assembly.

Abstract: An embodiment provides a lighting device and a lamp for an automobile including the same, the lighting device comprising: a light source module extending in a first direction; and a lens arranged on the light source module and extending in the first direction, wherein the light source module comprises a light guide member extending in the first direction, a light emitting element disposed on one side of the light guide member, and a reflection member disposed on a circumference surface of the light guide member, and the light guide member comprises a light emitting portion extending in the first direction.

Abstract: A transparent light emitting device display comprising a transparent substrate; at least one light emitting device provided on the transparent substrate; and a first common electrode wiring unit, a second common electrode wiring unit, and a signal electrode wiring unit provided on the transparent substrate, in which the first common electrode wiring unit, the second common electrode wiring unit, and the signal electrode wiring unit comprise a metal mesh pattern.

Abstract: A vehicle lighting fixture includes: a light source; an outer lens disposed in front of the light source; a heat sink thermally connected to the light source; and an air blower having air blowing openings behind the light source. The heat sink includes: a base portion extending outward, relative to the light source, in an intersection direction intersecting with an optical axis of the light source; and a heat dissipation portion extending longitudinally from an outer portion of the base portion in the intersection direction, dissipating heat to the air blown from the air blowing openings, and directing the air to the outer lens.

Abstract: Disclosed in an embodiment is a lighting device comprising: a light conversion module including one surface and the other surface; and a light source module disposed at a side surface of the light conversion module, wherein the light source module comprises a plurality of light emitting elements disposed so as to be spaced in a first direction, the first direction is a thickness direction of the light conversion module, and at least one among the plurality of light emitting elements is disposed higher than the one surface of the light conversion module in the first direction.

Abstract: To protect observer's eyes while forming a clear illumination pattern on a desired region to be illuminated. An illumination device includes a light source that emits coherent light, a collimating optical system that enlarges and collimates a beam diameter of the coherent light emitted from the light source, and a diffractive optical element that diffracts the coherent light collimated by the collimating optical system into a predetermined diffusion angle space. The diffractive optical element has a plurality of element diffractive optical portions and has a function to illuminate the region to be illuminated defined at a predetermined position and having predetermined size and shape to form the desired illumination pattern. Each of the plurality of element diffractive optical portions has a function to illuminate at least a part of the region to be illuminated, and diffractive characteristics of the element diffractive optical portions are different from each other.

Abstract: A downlight apparatus includes a main housing, a light module, a diffusion cover and a light guide. The main housing has a surrounding wall and a base part. The light module is attached to the base part for emitting a first light and a second light. The diffusion cover is fixed to a bottom end of the surrounding wall, for converting the second light to a peripheral light on an exterior surface of the diffusion cover. The light guide has a light entrance side facing to the base part for directing the first light through the light guide to escape at a light escape side of the light guide. The light escape side of the light guide is surrounded by diffusion cover.

Abstract: A filament includes a radiation-transmissive substrate, a plurality of LEDs, and a converter layer, wherein the substrate has an upper side and a lower side facing away from the upper side, the LEDs being arranged on the upper side of the substrate, the converter layer covers the LEDs, the upper side and the lower side of the substrate, and the converter layer has a first sublayer on the upper side and a second sublayer on the lower side, the converter layer is configured to obtain an improved radiation profile of the filament, along a lateral direction, the converter layer has a continuously varying vertical layer thickness, the lateral direction is a lateral longitudinal direction parallel to a main extension surface of the substrate, and the substrate has a length expanding along the lateral longitudinal direction that is greater than a width of the substrate along a lateral transverse direction.

Abstract: An illuminant assembly includes a substrate, blue-ray chips, red-ray chips, and a green fluorescent material layer. The blue-ray chips are disposed on the substrate. The red-ray chips are intertwined with the blue-ray chips on the substrate. The green fluorescent material layer covers at least surfaces of the blue-ray chips and the red-ray chips.

Abstract: An antireflective infrared cut filter coating may be applied on transparent substrates within electronic devices, such as sapphire or glass substrates. The transparent substrates may be windows for optical components or may be cover glasses for displays. The antireflective infrared cut filter coating may be formed from a thin-film interference filter having a plurality of thin-film layers of varying materials and thicknesses. The antireflective infrared cut filter coating may transmit light neutrally across visible wavelengths and may reflect infrared light. In this way, the antireflective infrared cut filter coating may reduce unwanted infrared light from reaching underlying optical components, such as wide-angle cameras, thereby reducing undesirable artifacts in images generated by the components.

Abstract: A wavelength converter according to an aspect of the present disclosure includes a wavelength conversion layer that converts excitation light in terms of wavelength to generate fluorescence, and a first reflection member that reflects the fluorescence and is so provided as to incline with respect to a light exiting surface which is a surface of the wavelength conversion layer and via which the fluorescence exits.