Abstract: A planar light source includes a substrate, a reflective member having a plurality of openings and at least one slit, and a light source disposed in each of the openings. The plurality of openings are arranged in m rows along a first direction and in n columns along a second direction that intersects the first direction. The at least one slit includes at least one first slit arranged in a first region and intersecting a first virtual straight line at a prescribed position in the first region. The first virtual straight line is parallel to the first direction. The first region is located between one or more openings in a kth row (k is an integer equal to or greater than 1 and less than or equal to m?1) and one or more openings in a (k+1)th row and extends in the first direction.

Abstract: A display device including: a housing including a first vent through which external air is introduced and a second vent through which the introduced external air flows out; a display panel disposed inside the housing and configured to transmit an image forward; a first flow path formed inside the housing; a first blower configured to exchange heat with the display panel and generate an airflow flowing in the first cooling flow path; a second cooling flow path intersecting the first cooling flow path in communication with the first vent and the second vent and formed inside the housing; a second blower configured to generate an airflow flowing in the second cooling flow path; and a heat exchanger positioned behind the display panel, wherein the heat exchanger includes a first channel in which a part of the first cooling flow path is formed and a second channel intersecting the first channel and in which a part of the second cooling flow path is formed.

Abstract: A liquid crystal display panel includes: an array substrate; a counter substrate; a liquid crystal layer located between the array substrate and the counter substrate; and an alignment film formed on a surface facing the liquid crystal layer in each of the array substrate and the counter substrate. In a plan view, the liquid crystal display panel includes a display region, a non-display region adjacent to the display region, and a light-transmitting region located in the non-display region. At least one of the array substrate or the counter substrate includes a wall portion surrounding the light-transmitting region in the non-display region of the surface facing the liquid crystal layer, and the alignment film is not formed in a range surrounded by the wall portion.

Abstract: A display device is disclosed. The display device of the present disclosure may comprise: a display device comprising: a flexible display panel; a panel roller which is elongated and on or from which the display panel is wound or unwound; a housing in which the panel roller is accommodated, wherein while the display panel is unwound from the panel roller, the display panel descends below the housing; and a board case which is disposed behind the display panel descending below the housing, and of which the front surface is covered by the display panel while the display panel descends.

Abstract: A portable electronic device can include a housing defining an aperture and a display positioned in the aperture. The portable electronic device can include a number of components that can provide desired functionalities and levels of performance. For example, the device can include one or more couplers that interconnect various portions of the housing together. Additionally or alternatively, the portable electronic device can include one or more millimeter-wave antennas. Additionally, or alternatively, the electronic device can include one or more grounding elements or layers that reliably and electrically ground the display to the housing.

Abstract: A display apparatus can include a display panel to display an image, a guide holder disposed in rear of the display panel, a printed circuit board mounted on the guide holder and electrically connected to the display panel, a chip on film (COF), and a protective film. The COF can have one side electrically connected to the display panel, and another side electrically connected to the printed circuit board. A portion of the COF can be bent so as to extend across an end of the guide holder, and the protective film can be attached to one face of the guide holder and constructed to cover the COF. The guide holder can be formed at a position corresponding to a position of an end of the protective film, and can include a rib which receives a portion of the protective film.

Abstract: An information handling system includes a display panel having an active area that generates visual images and an inactive area disposed outside the active area. The inactive area having an alignment mark that is invisible to a naked eye.

Abstract: A display device includes a display module including: a folding area, and first and second non-folding areas; a first support member bendable together with the display module and including: a bending area corresponding to the folding area, and first and second non-bending areas corresponding to the first and second non-folding areas; and a support layer facing the display module with the first support member therebetween, and including: a second support member in the bending area and the first and second non-bending areas; a first support plate facing the first support member with the second support member therebetween and in the bending area and the first non-bending area; and a second support plate facing the first support member with the second support member therebetween and in the bending area and the second non-bending area. The second support plate is disconnected from the first support plate at the bending area.

Abstract: Provided is a display apparatus including a display module, a main board configured to drive the display module, and a cover coupled to a rear side of the display module such as to cover the display module and the main board. The cover includes a cover sheet formed of an extruded plastic material or an extruded composite material; and a cover frame attached to the cover sheet and configured to couple the cover sheet to the display module.

Abstract: A light-guide type display device that includes a light guide plate that optically guides an image to a pupil of a viewer, and a support member that supports the light guide plate and is provided with two fixing members. The light guide plate includes a first opening section that has a first opening having a long axis and a short axis, and a second opening section that has a second opening having a shape different from that of the first opening and located on a line that passes through the first opening section and that is parallel to a long-axis direction of the first opening section. Each of the two fixing members is inserted into a corresponding one of the first opening section and the second opening section.

Abstract: A foldable display device includes a flexible display panel, a case supporting the flexible display panel, a bonding member fixing the flexible display panel to the case. The case includes a hinge portion, and supports respectively coupled to the hinge portion at opposing sides of the hinge portion. The flexible display panel includes a bendable area corresponding to the hinge portion, and planar areas respectively at opposing sides of the bendable area and corresponding to the supports of the case. The bonding member is between a support of the case and the corresponding planar area of the flexible display panel, and is displaceable with respect to the support along one of a thickness direction and a width direction of the flexible display panel when the flexible display panel is folded.

Abstract: The present disclosure relates to a display apparatus, especially having a display panel generating sounds. A display apparatus according to the present disclosure includes: a display module; a back cover at a rear surface of the display module; a depression recessed into the back cover from a first surface of the back cover with a first width and a first depth; a penetration through from a second surface of the back cover to the depression with a second width smaller than the first width and a second depth corresponding to a difference between a thickness of the back cover and the first depth; and a first piezo vibration unit disposed at a stepped portion between the penetration and the depression.

Abstract: A pump assembly including a motor and a housing forming an enclosure cavity to enclose the motor. The pump assembly also including a display assembly with a mounting frame mounted to the housing and having an opening for viewing a display. The display assembly also including a gasket positioned between the mounting frame and the housing. The display assembly also including one or more membranes positioned between the frame and the display. The pump assembly also including a pumphead connection assembly positioned on a second surface of the housing. The pump assembly also including an access panel hingedly attached to the housing and positioned to cover the pumphead connection assembly.

Abstract: A flexible display apparatus includes a display panel, a case and a plurality of driving circuits. The display panel is configured to display an image. The display panel includes a first display part, a second display part and a hinge display part. The hinge display part is interposed between the first and second display parts. The hinge display part is configured to be foldable. The case is configured to cover the display panel. The case forms a hinge thickness with the hinge display part and it also forms a peripheral thickness at an end of the case facing away from the hinge display part. The peripheral thickness is greater than the hinge thickness. The driving circuits are disposed between a rear surface of the first display part and the case. Therefore, thickness of the display panel is decreased and its portability is improved.

Abstract: The present disclosure relates to the field of display technology, and proposes a flexible display device. The flexible display device includes: a housing, with an opening provided thereon; a winding shaft, arranged in the housing; a flexible display panel, having one end connected to the winding shaft, and an opposite end extending out of the housing through the opening; a support member, having one end connected to the winding shaft, and an opposite end extending out of the housing through the opening, wherein the support member includes a plurality of support bars arranged side by side, and a length direction of the support bars is consistent with an axial direction of the winding shaft, and each of the support bars is provided with a through hole, and the through hole penetrates two end faces of a width direction of the support bars; a plurality of moving members.

Abstract: A curved display module and a curved display device. The curved display module can be bent along a long-side direction, and comprises a display panel (1), a backlight module (2), a front frame (3), a back plate (4), an XPCB (6), and an FPC (5); the FPC (5) is provided at a first long-side edge of the display panel (1) and is configured to connect the binding region of the first long-side edge of the display panel (1) to the XPCB (6); the first long-side edge of the back plate (4) is in the shape of staircase, and comprises a back surface (41), a slope surface (42), and a step surface (43) that are sequentially connected from the direction distant from the first long-side edge to the direction close to the first long-side edge.

Abstract: A display device is disclosed. The display device of the present disclosure may comprise a display panel; a guide panel including a vertical portion supporting a rear surface of the display panel, a horizontal portion extending rearward from the vertical portion, and a groove formed on an outer surface of the horizontal portion; and, a back cover including a flat plate positioned at a rear of the guide panel, a side plate extending forward from the flat plate and covering the horizontal portion, and a latch formed on an inner surface of the side plate and caught in the groove.

Abstract: According to one embodiment, an illumination device comprises a first mounting board including a plurality of first light emitting elements, a second mounting board including a plurality of second light emitting elements, and a first wiring board including a first wiring line electrically connected to at least one of the plurality of first light emitting elements and the plurality of second light emitting elements. The first mounting board and the second mounting board extend in a first direction and are arranged along a second direction intersecting the first direction. The first wiring board is superposed on the first mounting board and the second mounting board. The first wiring board has rigidity that is lower than rigidity of each of the first mounting board and the second mounting board.

Abstract: An electronic device includes a display module including a display unit and a hinge unit coupled to the display unit and configured to be rolled with the display unit, the display unit including a display panel, a flexible circuit board connected to the display panel, and a main circuit board connected to the flexible circuit board, a housing including sidewall portions each extending in a first direction, in which at least one of the sidewall portions includes an accommodation groove to which the main circuit board is inserted, and the sidewall portions are deformable between a closed state of surrounding the display module and an opened state of exposing at least a portion of the display module outside of the housing.

Abstract: Disclosed are a display module and a television, the display module including: a back plate including a back plate body and a side wall which are integrally formed, the back plate body and the side wall together defining a mounting space, a free end of the side wall being folded so as to form a connecting flange which extends towards the back plate body, a free end of the connecting flange being folded so as to form a joining flange which extends in parallel with the back plate body; a display screen, an edge of an inside surface of the display screen being fixed to an outer surface of the joining flange; an optical film set mounted in the mounting space.

Abstract: According to one embodiment, a display device includes a display panel, a first wiring board mounted on the display panel, and a backlight unit located on a back surface side of the display panel to illuminate the display panel. The backlight unit includes a casing which includes a bottom plate including a first slit and a side plate standing at the bottom plate, and a light guide arranged in the casing. The first wiring board passes between the side plate and the light guide and through the first slit and is bent toward a back surface side of the casing.

Abstract: Provided is a display device provided inside a vehicle. The display device includes: a display having flexibility and a sheet shape; a movement mechanism that includes a connection connected to a first end portion of the display and in which the connection moves in a direction intersecting a front-rear direction of the vehicle; and a guide mechanism configured to guide a second end portion of the display in a guide direction different from a movement direction of the connection in association with movement of the connection while curving and supporting a part of the display.

Abstract: A display apparatus includes a display unit including a display panel configured to display an image, a curvature variation unit disposed on a rear surface of the display unit and varying a curvature of the display unit, and a vibration unit disposed on the rear surface of the display unit configured to vibrate the display panel.

Abstract: A display device includes a flexible display and a support frame. The flexible display includes a first portion, a second portion, and a third portion there between. The support frame includes a first display support supporting the first portion, a second display support supporting the second portion, and a third display support supporting the third portion. The third display support is connected to the first display support and the second display support. The first display support and the second display support are rotatably connected between a configuration for maintaining the flexible display in a closed position and a configuration for maintaining the flexible display in an open position. The third display support includes a panel movable according to the rotation of the first display support and the second display support, such that the panel contacts the third portion of the flexible display in an open position of the flexible display.

Abstract: A panel flattening assembly includes a first fixing assembly and a second fixing assembly respectively disposed at a first corner and a second corner adjacent to the first corner in a first direction on a rear surface of a display panel; a first supporting member disposed between the first fixing assembly and the second fixing assembly and spaced apart from the display panel; a first displacement adjusting member connected to the first fixing assembly and adjusting a distance between the first fixing assembly and a first end of the first supporting member by adjusting a displacement of the first fixing assembly; and a second displacement adjusting member connected to the second fixing assembly and adjusting a distance between the second fixing assembly and a second end of the first supporting member by adjusting a displacement of the second fixing assembly.

Abstract: A display device is provided. The display device has a display side and includes: a first substrate, a flexible film, and a first adhesive material. The first substrate has a first surface, a second surface, and a side surface. The first surface is closer to the display side than the second surface. The side surface includes a first portion, a second portion, and a third portion. The second portion is located between the first portion and the third portion. In a cross-section view, a first included angle is formed between the first portion and an extension line of the first surface, and a second included angle is formed between the third portion and an extension line of the second surface. The flexible film is connected to the first substrate. The first adhesive material contacts at least a portion of the flexible film.

Abstract: An electro-optical device includes a frame including a conduction part and a resin part, an electro-optical panel that is housed in the inner side of the resin part, and an exposure part that is formed by exposing the conduction part from the resin part. The exposure part is disposed to face at least a part of an end face of the electro-optical panel or protrude from a surface of the electro-optical panel over the end face.

Abstract: Provided is a light source device including: a housing body; a light source substrate located over and accommodated in the housing body; a plurality of inorganic light-emitting elements over the light source substrate; an optical sheet located over the plurality of inorganic light-emitting elements, accommodated in the housing body, and spaced away from the light source substrate; and at least one spacer accommodated in the housing body and in contact with a bottom surface of the optical sheet. A region of an upper surface of the light source substrate overlapping the plurality of inorganic light-emitting elements does not overlap the at least one spacer.

Abstract: A rollable display device including: a support module; a display module disposed on the support module and including a display area and a non-display area adjacent to the display area; and a resin layer disposed between the support module and the display module, the display module including a display panel including a plurality of pixels, the support module including: a plurality of support bars extending in a first direction and arranged in a second direction crossing the first direction, wherein the support bars are spaced apart from each other; and a plurality of hinges disposed between the support bars and coupled with the support bars disposed adjacent thereto, and wherein each of the support bars is rotatably coupled with the hinges with respect to a driving axis extending in the first direction and the driving axis penetrates the display panel when viewed in a cross-section.

Abstract: An electronic device of an embodiment of the present invention may comprise: a first structure comprising a first plate including a first surface and a second surface facing away from the first surface; a second structure comprising a second plate facing the second surface of the first plate, a first sidewall perpendicular to the second plate, a second sidewall perpendicular to the first sidewall and the second plate, and a third sidewall perpendicular to the first sidewall and the second plate and parallel to the second sidewall, wherein the first sidewall includes a conductive portion, and the second plate, the first sidewall, the second sidewall, and the third sidewall together form a trough with one side open to receive at least a portion of the first structure, and the first structure is movable between an open state and a closed state with respect to the second structure in a first direction parallel to the second plate and the second sidewall such that the first structure is located at a first distance

Abstract: A plate has a first region and a second region. A display unit is provided on a front surface of the plate and mounted in the first region of the plate. A housing provided on a rear surface of the plate and mounted in the second region of the plate, wherein the housing is also adapted to be mounted on a vehicle, and a rigidity of the first region of the plate is higher than a rigidity of the second region of the plate.

Abstract: A planar light source includes: a support member including a wiring substrate, a light guide member, a light source disposed in a hole of the light guide member, and a first reinforcing member disposed on the support member and surrounding the light guide member in a plan view. The first reinforcing member includes first and second portions extending in a first direction and facing each other, and includes third and fourth portions extending in a second direction orthogonal to the first direction and facing each other. At least one of the first portion, the second portion, the third portion, and the fourth portion has light reflectivity to light emitted from the light source. In the plan view, the light guide member is located between the first and second portions in the second direction, and is located between the third and fourth portions in the first direction.

Abstract: A display device includes a display panel including a display surface on which an image is displayed, a film disposed above the display panel, a bottom chassis disposed under the display panel, a pole frame disposed under the bottom chassis, and a pole chassis. The pole frame includes a fixing portion and an elastic portion. The pole chassis is coupled with the elastic portion. The film includes a first portion disposed on the display panel and a second portion extending from the first portion and coupled to the pole chassis. The pole frame and the pole chassis cooperate to exert a force on the film, and thus the film may be extended to the bottom chassis from the display panel without being deformed.

Abstract: A portable information handling system housing integrates a display having an edge-to-edge presentation of visual images at a housing portion with an inactive portion of a display panel along a perimeter of the display having a sensor region that provides access to underlying sensors through the display. A sealant and black matrix disposed in the inactive region limits illumination that escapes from an active region and provides an aesthetically appealing edge-to-edge appearance. Openings in the sealant and black matrix at the sensor locations provides access through the display, such as with index matching resin that passes illumination and a patterned covering of the black matrix.

Abstract: A light source device comprises a diffuser plate and a light source module disposed behind the diffuser plate. The light source module includes a substrate, a plurality of light emitting diodes mounted on the substrate, and a plurality of reflective layers each provided on a front surface of the plurality of light emitting diodes. When a distance between the centers of each of the plurality of light emitting diodes is referred to as a pitch, and a distance between the diffuser plate and the substrate is referred to as an optical distance, a ratio of the pitch to the optical distance satisfies the following expression: 2.5?pitch/optical distance?4.5.

Abstract: A backlight module and a display device are disclosed. The backlight module includes a back plate and a light plate arranged on the back plate. A cavity is defined between the back plate and the light plate. The backlight module further includes a heat radiation material layer that is arranged in the cavity and attached to the side of the light plate facing the back plate. A gap is defined between the heat radiation material layer and the back plate.

Abstract: A display device includes a display panel, a sensing structure, a sensing signal transfer film, and a side surface connection electrode structure. The display panel includes a first surface on which an image is displayed, a second surface facing the first surface, and first and second side surfaces connecting the first surface to the second surface. The sensing structure includes a sensing electrode disposed on the first surface of the display panel. The sensing signal transfer film is disposed on the second surface of the display panel. The side surface connection electrode structure is disposed at parts of an upper surface and a side surface of the sensing structure and parts of the first side surface and the second surface of the display panel and electrically connects the sensing electrode and the sensing signal transfer film.

Abstract: A vehicle display control device including a housing that constitutes a body and is fixed to an instrument panel, an LCD cover whose outer circumference surface is disposed to be spaced apart from an inner circumference surface of the housing and that is accommodated in the housing, an LCD module that is accommodated in the LCD cover and covered by the LCD cover, a haptic actuator that is mounted on a rear of the LCD cover and transfers vibration to the LCD cover, and a support member that is disposed between the LCD cover and the housing.

Abstract: A liquid crystal display, including a transparent region, a light shielding region, and a display region. The liquid crystal display includes a liquid crystal box, a lower polarizer, and a backlight module that are sequentially disposed in a stacked manner. A part of the liquid crystal box is located in the transparent region and is configured to allow visible light to pass through, a part of the liquid crystal box is located in the light shielding region and is configured to shield visible light, and a part of the liquid crystal box is located in the display region and is configured to display an image.

Abstract: A display device includes a display panel, a drive board, and a flexible printed circuit board. A bezel located on one side of the display panel protrudes relative to a surface on which the display panel is mounted, and an accommodating cavity is formed in the protrusion. The drive board is fixed in the accommodating cavity, and the drive board and the display panel are disposed at an included angle.

Abstract: A light emitting device comprises a substrate a plurality of light emitting elements provided on the substrate, and a reflective sheet provided to be positioned at a predetermined reference position on the substrate and having a plurality of apertures that expose the light emitting elements therethrough, respectively. The apertures are configured such that a first spacing that is located between each of the apertures and a respective one of the light emitting elements and farther than the respective one of the light emitting elements from the reference position is larger than a second spacing that is located between each of the apertures and the respective one of the light emitting elements and closer than the respective one of the light emitting elements to the reference position.

Abstract: An electronic device includes a display panel including a display surface on a front; a front panel surrounding the display panel; a circuit board that is disposed on a front side of a lower portion of the display panel and housed in the front panel; and a holder provided between the front of the display panel and a back of the circuit board. The holder includes a plurality of grooves each continuously extending in an up-down direction on a back of the holder facing the front of the display panel. The plurality of grooves are formed so as to be connected to each other. The front panel is formed with a through hole facing lower ends of the grooves.

Abstract: A display device includes a first pixel region and a second pixel region adjacent to the first pixel region. The display device includes: a first substrate; a second substrate opposite to the first substrate; and a plurality of spacers disposed between the first substrate and the second substrate. Herein, a first portion of the plurality of spacers are disposed in the first pixel region, a second portion of the plurality of spacers are disposed in the second pixel region, a disposition density of the second portion of the plurality of spacers in the second pixel region is different from a disposition density of the first portion of the plurality of spacers in the first pixel region.

Abstract: An organic light emitting display device includes an organic light emitting display panel including a plurality of sub pixels, a touch panel on the organic light emitting display panel, a support member disposed below the organic light emitting display panel and formed of a metal material, a first flexible circuit film disposed on one side of the organic light emitting display panel and configured to be bent to a bottom surface of the support member, a second flexible circuit film disposed on one side of the touch panel and configured to be bent to the bottom surface of the support member, and a third flexible circuit film disposed on one side of the organic light emitting display panel and configured to be bent to the bottom surface of the support member to stabilize a low potential voltage.

Abstract: A display device is disclosed. The display device includes a display panel, a frame positioned behind the display panel, a plate positioned between the display panel and the frame, and a first adhesive member disposed between the display panel and the plate and coupled both to the display panel and to the plate, wherein the plate includes a body facing the display panel, and a depressed portion, which is depressed rearwards from the body and to which the first adhesive member is coupled.

Abstract: A display device includes a display panel; a back cover supporting the display panel on a rear surface of the display panel; a roller disposed on a rear surface of the back cover, wherein the display panel and the back cover are wound around or unwound from the roller; a flexible film electrically connected to a pad area of the display panel; and a sealing layer disposed to cover an end of the flexible film. At least some of elements of the display panel including a substrate may be extended beyond the sealing layer. Accordingly, it is possible to prevent cracks in the display panel due to the pressing by the cover plate and the overflow of the sealant, thereby solving the issues of driving failure and reliability of the display panel.

Abstract: A display device includes a display module, a supporting plate disposed under the display module, supporting bars disposed under the display module and arranged in a first direction with the supporting plate, a supporting film disposed between the display module and the supporting plate and between the display module and the supporting bars, a first case accommodating the display module, the supporting plate, the supporting film, and the supporting bars, and a second case coupled to the first case to move in a direction to be close to or to be far away from the first case along the first direction. Opposite sides of the supporting bars are respectively inserted into first guide grooves defined in inner side surfaces of the first case, which face each other in a second direction crossing the first direction, and the supporting bars move along the first guide groove.

Abstract: The present application provides a display device, including a panel, where a front surface of the panel is used to display an image, and a corner of the panel has a chamfer structure; a backlight module, providing a backlight source for the panel, where the backlight module includes: a middle frame including a side portion, and a side end of the panel is fixed to the side portion; a front housing, covering a bottom side of the panel; an switchover member, located at a position corresponding to the chamfer structure, where the switchover member connects an end of the side portion to an end of the front housing to form a television with a round corner.

Abstract: The present disclosure provides a backlight module and a display panel including the backlight module. The backlight module includes a back plate, a front housing and a membrane structure. The front housing is arranged in front of the back plate and coupled to the back plate. The membrane structure is arranged between the back plate and the front housing. A light-shielding structure is placed on at least one of the back plate and the front housing, the light-shielding structure on one of the back plate and the front housing abuts against the other one of the back plate and the front housing, and each light-shielding structure is arranged at a side of the membrane structure distal to a central axis of the backlight module, so as to shield light emitted by the membrane structure in a direction away from the central axis of the backlight module.

Abstract: A display device is disclosed. The display device includes a display panel; a material complexed plate located at a rear of the display panel; a side frame which is located between the display panel and the material complexed plate, is fixed to the material complexed plate, and to which the display panel is coupled, wherein the material complexed plate includes a front skin forming a front surface; a rear skin which forms a rear surface and faces the front skin; and a core which is located between the front skin and the rear skin, and includes fibers.