Abstract: A backlight unit includes a backplane and a light guide plate. The backplane includes a body section and a bending section connected with the body section; the body section includes a first surface and a second surface opposite to each other; the bending section includes at least a connecting portion and a mounting portion extended from the connecting portion and opposite to the first surface; the connecting portion is a bending structure along a first side of the body section; a bending direction of the connecting portion is a direction from the second surface of the body section to the first surface; the light guide plate is disposed on the first surface of the body section; one side of the mounting portion away from the connecting portion is opposite to a first end face of the light guide plate; and light sources are disposed on the mounting portion. A display device is further disclosed.

Abstract: The present disclosure relates to the technical field of display and discloses a bar-type display screen and a splicing backplane thereof, so as to solve a technical problem of high production costs in the prior art. The splicing backplane of the bar-type display screen includes a bottom frame and a top frame that are spliced together. The bottom frame and the top frame are fastened and connected using a connecting piece. A groove configured to place a light bar is disposed on the bottom frame. The bar-type display screen includes a liquid crystal panel and the splicing backplane. The present disclosure may be applied to bar-type display screens in various sizes.

Abstract: A cover window of a flexible display device includes a base substrate including an out-folding area, an in-folding area, and peripheral areas disposed on opposing sides of at least one of the out-folding area and the in-folding area, a first hard coating layer at a top surface of the base substrate, the first hard coating layer having a substantially uniform thickness, and a second hard coating layer at a bottom surface of the base substrate opposite to the top surface, the second hard coating layer having a thickness different from the thickness of the first hard coating layer. A thickness of a first area of the second hard coating layer that overlaps with the out-folding area and the in-folding area of the base substrate is less than a thickness of a second area of the second hard coating layer that overlaps with the peripheral areas of the base substrate.

Abstract: A liquid crystal display device includes a LCD panel having a first polarizer, a first substrate, a second substrate and a second polarizer are sequentially provided from a front surface side, a frame which surrounds the LCD panel and has a first opening having first to fourth sides, a planar light source disposed on the rear surface side of the LCD panel in the first opening, a plurality of optical sheet groups which are disposed between the planar light source and the LCD panel, and an adhesive layer which has a second opening formed along the first to fourth sides of the frame. A front surface side of the adhesive layer is adhered to the LCD panel along at least the first side, and a rear surface side of the adhesive layer is adhered to the plurality of optical sheet groups and the frame along at least the first side.

Abstract: A foldable display apparatus that is adjustable between a folded configuration and unfolded configuration includes a flexible display panel that is foldable; a case including a first case that supports a first side of the flexible display panel and a second case that supports a second side of the flexible display panel; a link member connecting the first case to the second; and a locking unit configured to prevent rotation of the first case and the second case in a folding direction when the foldable display apparatus is in the unfolded configuration.

Abstract: A display apparatus including: a display panel configured to display an image; and a rear chassis arranged at a rear side of the display panel, the rear chassis comprising a back plate forming a back surface of the rear chassis, an upper frame coupled to an upper end of the back plate, and a lower frame coupled to a lower end of the back plate, wherein the rear chassis is curved so that lateral sides thereof protrude forward.

Abstract: A display device includes a display panel includes a display area in which an image is displayed and a first non-display area in which a pad portion is located. The display panel includes a first bending portion in the display area, the first bending portion being bent at a first curvature radius, and a second bending portion in the first non-display area, the second bending portion being bent at a second curvature radius that is smaller than the first curvature radius.

Abstract: A display device according to one embodiment of the present invention includes a display module, and a heat dissipation unit which is coupled to a rear side of the display module. The heat dissipation unit includes a core part including a plurality of hollow polygonal columns extending in a front/back direction, a front sheet which is coupled to a front portion of the core part, and a rear sheet which is coupled to a rear portion of the core part. The core part has a thickness of about 40% to about 60% in the front/back direction with respect to a total thickness of the heat dissipation unit in the front/back direction.

Abstract: The present invention discloses a display frame, comprising a main frame body and a front frame body, and a plurality of magnets are separately adhered at edges of the main frame body, and front frame body is connected with the main frame body with magnetic attractive forces among the front frame body and the plurality of magnets; the main frame body and the front frame body jointly enclosure a first storage cavity, and the main frame body comprises a backlight window right opposite to a position of the first storage cavity, and the front frame body comprises a display window right opposite to a position of the first storage cavity. The display frame of the present invention can quickly change the display panel. The present invention further discloses a display applied with the display frame.

Abstract: An imaging directional backlight apparatus includes a waveguide and light source array for providing large area directed illumination from localized light sources. The waveguide may include a stepped structure in which steps may include extraction features optically hidden to guided light, propagating in a forward direction. Returning light propagating in a backward direction may be refracted, diffracted, or reflected by the features to provide discrete illumination beams exiting from the top surface of the waveguide. Viewing windows are formed through imaging individual light sources and defines the relative positions of system elements and ray paths. Alignment of the waveguide to mechanical and optical components may be provided by surface relief features of the waveguide arranged in regions adjacent the input surface and intermediate the light emitting regions of the light sources.

Abstract: A display device includes a display, a light source, a housing, an optical component, and a support component. The light source emits light towards the display. The housing accommodates the light source, and includes a bottom portion that has a first holding portion and a side wall that extends towards the display from an outer peripheral edge of the bottom portion. The optical component is disposed between the display and the housing. The support component supports the optical component, and is held by the first holding portion. The support component includes a translucent main body portion that is disposed on the bottom portion and extends towards the optical component, a protruding portion that protrudes in a direction parallel to a main face of the display from the main body portion, and a second holding portion that is provided to the protruding portion and is held by the first holding portion.

Abstract: A backlight unit is provided with: LEDs; optical sheets including a light exiting surface through which light rays from the LEDs exit; a housing member housing the LEDs and the optical sheets, the housing member including an annular panel mounting surface and a recessed portion recessed in the panel mounting surface, the annular panel mounting surface surrounding the light exiting surface and having a liquid crystal panel mounted thereto; and a fixing tape having an annular configuration comprising a plurality of longitudinal unit fixing tapes joined to each other, the unit fixing tapes having fixing surfaces on front and rear surfaces thereof, wherein one fixing surface is fixed to the panel mounting surface, and the plurality of unit fixing tapes are joined at positions overlapping with recessed portions.

Abstract: The present disclosure provides a backlight module including a rubber frame, a light guiding plate disposed in the rubber frame, a light strip located on a light incident side of the light guiding plate, an optical film set disposed on a surface of a side of the light guiding plate, and a reflecting sheet disposed on a surface of a side of the light guiding plate deviating from the optical film set. The reflecting sheet is fixed on the rubber frame by a double-faced adhesive, the light strip includes a light strip circuit board, a heat-radiating sheet is disposed on a surface of a side of the light strip circuit board deviating from the light guiding plate, and the heat-radiating sheet includes a fitting portion attached onto the light strip circuit board and a bendable first extension portion extending to an outside of the rubber frame.

Abstract: Methods for modifying contours of substrate surfaces are disclosed. Methods include depositing filler material on a critical mating surface of a substrate so as to render the mating surface more mateable with a matching substrate. The filler material can be deposited within or around features or defects on the mating surface such that a final desired surface contour is achieved. In some cases, the final surface contour of the mating surface is planar. This can prevent gaps associated with the features or defects from forming between the substrate and the matching substrate when they are joined together. The final surface contour of the mating surface can be determined by comparing dimensions of the mating surface to dimensions of a reference surface. In some cases, ink jet printing techniques are used to deposit the filler material accurately in prescribed locations and with precise thickness control.

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 are a wearable device and an electronic apparatus, the wearable device including a waterproof member. The wearable device includes a window member having a bent structure. The waterproof member is disposed in the bent window member, thereby preventing a space into which water may leak and providing a wearable device in which a flexible connector passes through the waterproof member and is connected to a driving module below the flexible connector.

Abstract: A display device includes a display panel, a light shielding member, a first cover member, a first light transmitting member, and a second cover member. The display panel includes a display region where a plurality of display structures are arranged and a peripheral region surrounding the display region. The light shielding member is in the peripheral region on the display panel, and has a first opening that exposes the display region. The first cover member is arranged on the light shielding member. The first light transmitting member is in the peripheral region on the first cover member, and includes a second opening that overlaps the first opening. The first light transmitting member has a first color. The second cover member is arranged on the first light transmitting member.

Abstract: The present disclosure provides a backlight source module including a backplate; a bottom reflective sheet, a light guide plate and an optical sheet which are stacked on the backplate in that order; and a frame disposed at peripheral edges of the backplate for holding the bottom reflective sheet, the light guide plate and the optical sheet on the backplate. The backlight source module further includes a gap adjusting element configured to adjust a gap between the optical sheet and the frame in a direction perpendicular to the backplate.

Abstract: A backlight module for curved liquid crystal display device and a curved liquid crystal display device are disclosed. The backlight module comprises a backplate, a light guide plate and a backlight source that are arranged in the backplate, and quantum tubes that are arranged between the light guide plate and the backlight source, wherein a fold line which matches a curved surface of the curved liquid crystal display device is formed by the quantum tubes. In the backlight module according to the present disclosure, the fold line that is formed by the quantum tubes can be fitted into a curved line so as to match the curved surface of the curved liquid crystal display device. The quantum tubes can be applied to the curved liquid crystal display device through this arrangement, whereby the color purity of the curved liquid crystal display device can be improved, and the color gamut thereof can be enlarged.

Abstract: A detection apparatus used for detecting an object includes a first platform, a second platform and a plurality of screws. The first platform includes a plurality of first circuit boards that are joggle jointed and combined with each other, at least part of the first circuit boards are electrically connected to each other, and a carrying table for carrying the object to be detected is disposed on the first platform. The second platform includes at least one second circuit board, a detection module being disposed on the second platform for detecting the object, and the detection module is electrically connected to at least a part of the second circuit board. The screws are connected between the first platform and the second platform. The detection apparatus is mainly made by joggle jointing the circuit boards, so that the manufacturing is easy, costs are low, and the detection apparatus is easy to assemble, has small volume and light weight, and is convenient to carry.

Abstract: A touch projection screen includes a substrate, a first touch layer, a second touch layer, a reflective projection film and a circuit board. The substrate has a first surface and a second surface. The first touch layer is disposed on the first surface and extends around an edge of the substrate to cover a part of the second surface of the substrate. The second touch layer is disposed on the first touch layer and extends around an edge of the substrate to cover a part of the second surface of the substrate. The reflective projection film is disposed on the second touch layer. The circuit board is disposed on the second surface of the substrate and electrically connects the first and second touch layers. A touch projection system includes the touch projection screen and a projection device. The projection device projects an image beam onto the touch projection screen.

Abstract: Discussed herein is a display device. In the display device, a guide frame that is a component of a display module is directly coupled with a decorative part by using a coupling unit formed on the guide frame, such that the number of components to be assembled can be reduced, and the device can be made lighter and thinner. In addition, the guide frame may be exposed to the outside to form the exterior of the device.

Abstract: A display device is disclosed, which includes: a support layer including a first surface, a second surface and a first side wall, wherein the first surface and the second surface locate at two opposite sides of the support layer, the first side wall connects the first surface and the second surface, a first angle is included between the first surface and the first side wall, and a second angle is included between the second surface and the first side wall; an adhesion layer disposed on the support layer; a base layer disposed on the adhesion layer; and plural transistors disposed on the base layer, wherein the first angle and the second angle are greater than 0 degree and less than 180 degrees, and the first angle and the second angle are different. In addition, an electronic device including the aforesaid display device is also disclosed.

Abstract: There is disclosed a double hinge module comprising a first rotary cam which is rotatable on a first shaft; a first coupling slot extended from one end of the first rotary cam in a direction which gets farther from the first shaft; a second rotary cam which is rotatable on the second shaft parallel with the first shaft in the reverse direction of the first rotary cam; a second coupling slot extended from one end of the second rotary cam which gets farther from the second shaft; and a link having one end coupled to the first coupling slot and the other end coupled to the second coupling slot, wherein when the first rotary cam and the second rotary cam are rotating, the link is linearly movable in parallel with a central line connecting the first shaft and the second shaft with each other, so that the double hinge module may fold the mobile terminal from 0° to 180° naturally like a book.

Abstract: A planar illumination apparatus according to an embodiment includes a light guide plate configured to emit, from an exit surface, light incident from a side surface, a frame including a border that encloses the light guide plate, and a plate spring provided between the light guide plate and the border and configured to press the light guide plate in a first direction and in a second direction different from the first direction.

Abstract: A method of manufacturing a display device is provided. The display device includes a digitizer which is formed so that at least a part thereof is bent and a display panel which is installed along a shape of an outer surface of the digitizer.

Abstract: A bracket assembly, a functional component, and a mobile terminal are provided. The bracket assembly configured to fix an electronic component and conduct a ground electrode includes a metal support and a plurality of conductive members. The metal support includes a mounting part and a carrier part surrounding the mounting part. The mounting part is configured to fix the electronic component. The carrier part includes a plurality of ground parts arranged circumferentially about the mounting part at intervals. Each of the conductive members is connected to a corresponding one of the ground parts and configured to conduct a corresponding one of the ground parts and the ground electrode.

Abstract: A display device includes a display panel 10 including a first substrate 30A having thin film patterns 30L on a section of a plate surface thereof and a second substrate 20A that is bonded to the first substrate 30A with sealant 40 that is disposed to surround the thin film patterns 30L, the display panel 10 performing displaying, and a resin film 12 having flexibility and configuring a section of the thin film patterns 30L and extending outside the sealant 40 continuously from the thin film patterns 30L, the resin film 12 having a section outside the sealant 40 and at least the section having metal lines 13 through which signals for driving the display panel 10 are transmitted.

Abstract: According to one embodiment, a backlight device includes a case, a light guide in the case, a first optical sheet on the light guide, a second optical sheet on the first optical sheet, a first adhesive provided between the case and at least one of the first optical sheet and the second optical sheet, to stick at least one of the optical sheets to the case, and a light source in the case, configured to radiate light to the light guide.

Abstract: An object is to provide a display apparatus capable of suppressing damage to flexible printed boards. Each flexible printed board (31) is bent so as to be farther from a bezel (21) and thereby protected totally in a peripheral edge direction of a display panel (11). Therefore, contact between the flexible printed board (31) and the bezel (21) can be suppressed. This makes it possible to suppress displacement or twist or the like of the flexible printed board (31) due to contact with the bezel (21). Thus, damage to the flexible printed board (31) attributable to contact between the flexible printed board (31) and the bezel (21) can be suppressed.

Abstract: The present disclosure relates to a display device where unit liquid crystal display devices are easily assembled for a volumetric display or a multi display by applying a chamfer structure to a side surface portion of the unit liquid crystal display device. The display device includes a plurality of unit liquid crystal display devices, each having a liquid crystal panel, a backlight unit under the liquid crystal panel, a top frame over the liquid crystal display panel, and a main frame surrounding a side surface of the backlight unit. The liquid crystal panel is one the main frame. Additionally, at least one side surface portion of each of the plurality of unit liquid crystal display devices has a chamfer structure.

Abstract: A display apparatus including a display module that is deformable to be in a flat surface state or in a curved surface state. The display module includes a bottom chassis forming the display module, and the bottom chassis includes a rear panel forming a rear surface of the bottom chassis and one pair of side frames forming both side surfaces of the bottom chassis and allowing both side ends of the rear panel to be movably installed thereon, so that the rear panel is movable with respect to the side frames according to deformation of the display module, thereby enabling easy deformation of the display module.

Abstract: A planar illumination apparatus according to an embodiment includes: a frame including a bottom surface that is curved as viewed in a cross section, and a side wall that is provided in a standing manner so as to surround a circumference of the bottom surface; a light guide plate that is housed in the frame, that is curved along the bottom surface as viewed in the cross section, and that includes an emission surface for emitting light; and a plurality of optical sheets that are arranged along the emission surface of the light guide plate and that overlap with one another in a plan view. An end portion of at least one of the plurality of optical sheets is fixed to an upper end surface of the side wall of the frame via a fixing member.

Abstract: A display apparatus includes a display substrate, a package cover plate on the display substrate, and a plurality of FPCs; at one end of the FPC is a driver IC, and the other end of the FPC is connected to the display substrate; a groove is at the edge of the surface away from the display substrate, and the opening direction of the groove deviates from the display substrate; the groove includes a first groove wall, and a second and third groove walls, wherein the first groove wall is located within the package cover plate and the two sides of which are connected to one side of each of the second and third groove walls, respectively, while the other side of each of the second and third groove walls extends to the edge of the package cover plate.

Abstract: An electronic device may have a display mounted in a housing. The display may have layers such as polarizer layers, a color filter layer, and a thin-film transistor layer. Display layers such as color filter layers and thin-film-transistor layers may have glass substrates. Notches or other openings may be formed in the layers of a display. For example, a notch with a curved chamfered edge may be formed in a lower end of a thin-film-transistor layer. A component such as a button may overlap the notch. Structures such as sensors, cameras, acoustic components, and other electronic components, buttons, communications path structures such as flexible printed circuit cables and wire bonding wires, and housing structures may be received within a display layer notch.

Abstract: The display apparatus includes an optical sheet provided between a display panel and direct type light sources, and an inner chassis (support body) 4 having a frame-shape which supports the back surface of peripheral edge parts of the display panel. A light shielding member is provided over an entire periphery of the display panel at the back side of the peripheral edge part thereof. An outer frame part of the light shielding member is sandwiched between the display panel and the inner chassis, and an inner frame part of the light shielding member is sandwiched between the display panel and the optical sheet. Light passing through the optical sheet is shielded by the light shielding member even when trying to be leaked to an outside from the polarizing plate, such that the light is not leaked due to being shielded by the light shielding member. Therefore, the light is prevented from entering the peripheral edge part of the display panel, and an occurrence of light leakage is prevented.

Abstract: An array substrate and a wearable device are provided. The array substrate includes a base substrate. A first surface of the base substrate is provided with a plurality of first signal lines having a concentric arc shape and a plurality of second signal lines linearly arranged along a radial direction of the first signal lines. A first driving circuit connected to the respective first signal lines is provided on the first surface or a second surface of the base substrate and a second driving circuit connected to the respective second signal lines is provided on the first surface or a second surface of the base substrate. In the array substrate, since the first driving circuit and the second driving circuit are both positioned within a display region, the screen proportion of the display region is improved, thereby achieving a narrow bezel design or even bezel-free design for the wearable device.

Abstract: A backlight unit including a light guide plate (LGP), a light source module disposed adjacent to an incident surface of the LGP and configured to irradiate light to the incident surface, and a light control member disposed between the light source module and the incident surface, in which the light control member includes a reflection preventing layer disposed adjacent to the light source module and configured to prevent reflection of light, a base substrate disposed on the reflection preventing layer and configured to scatter or diffuse light transmitted through the reflection preventing layer, and a light adjusting filter disposed on the base substrate and configured to filter light including a first wavelength among light provided by the light source module.

Abstract: A head mounted display device comprises an optical combiner that combines light from a display and light from an environment into light transmitted towards a user's eye. A controllable optical element located in the light path from the environment, optically between the environment and the optical combiner, for passing light from the environment switchable between filtering and not filtering by optical blurring or diffusion. The device comprises a camera directed at the environment. A control circuit uses image data from the camera to compute a measure of contrast and/or a measure of luminance in a measurement region within an image or images captured by the camera and applies a control signal to the control input dependent on the measure of contrast and/or the measure of luminance. This is used to create or increase the filtering effect of controllable optical element with an increase of the measure of contrast and/or the measure of luminance.

Abstract: A display device includes a display unit having a display panel, a display unit housing having a boxlike shape and accommodating a part of the display unit, a panel holder holding the display panel and engaged with the display unit housing, a driving circuit board driving the display panel and disposed on an outer surface of a bottom plate of the display unit housing, a connection film connecting the driving circuit board and the display panel, a frame body covering a peripheral portion of the display unit in a front view and a portion of the display unit in a side view, and a rib provided on the panel holder and in contact with a portion, which covers the portion of the display unit, of the frame body.

Abstract: A display apparatus includes: a substrate (32) provided with one surface on which a light emitting element (31) is mounted; a light guide plate (5) which is provided with one side surface facing the one surface of the substrate (32) and emits light from one surface of the light guide plate (5), the light being emitted from the light emitting element (31) and entering the light guide plate (5) through the one side surface; a display panel (2) which displays an image with light from the light guide plate (5); and a holding section (8A) which holds the display panel (2), and at least one contact prevention section (81) is arranged between the substrate (32) and the light guide plate (5), in a direction where the one surface of the substrate (32) faces the one side surface of the light guide plate (5), a size of the at least one contact prevention section is larger than that of the light emitting element (31) and is provided in the holding section (8A) to prevent contact of the substrate (32) and the light guide

Abstract: An image capturing device includes a substrate, a black matrix layer, an anti-reflection layer, a counter substrate, a sealant, a plurality of spacers and a photo-sensitive component. The black matrix layer is disposed on the substrate. The black matrix layer has a via exposing a portion of the substrate. The anti-reflection layer covers the via of the black matrix layer. The counter substrate is disposed opposite to the substrate. The counter substrate has an opening, and a orthographic projection of the opening onto the black matrix layer is overlapped with the anti-reflection layer and a portion of the black matrix layer surrounding the via. The sealant is disposed between the counter substrate and the substrate. The spacers are disposed over the portion of the black matrix layer surrounding the via. The photo-sensitive component is disposed at the opening of the counter substrate.

Abstract: A display apparatus including a backlight module is disclosed. The backlight module includes a back plate and a rubber frame located at a periphery of the back plate. The back plate has a protrusion facing towards the rubber frame. The rubber frame has a snap slot facing towards the back plate. The back plate and the rubber frame are connected to each other through meshing between the protrusion and the snap slot.

Abstract: A liquid crystal display according to an embodiment includes a display panel, a functional panel on the display panel, a first support unit configured to support the functional panel, a light-emitting unit below the display panel, a second support unit configured to support the light-emitting unit and being attached to the first support unit, and a dual sealing tape configured to bind the first support unit and the second support unit together, and to seal a gap between the first support unit and the second support unit.

Abstract: There are provided a light emitting unit using a wavelength conversion member which may be put to practical use, and a display and a lighting apparatus which include the light emitting unit. The light emitting unit includes: a light source; an optical part including a light incident surface, the light incident surface facing the light source; a wavelength conversion member provided between the light source and the light incident surface; and a holding member holding the wavelength conversion member at a position between the light source and the light incident surface of the optical part.

Abstract: The embodiments of the present disclosure provide a mobile terminal, including a housing, a display screen, a camera and a receiver. The display screen is mounted to the housing and has a first aperture. The camera is mounted in the housing and is aligned with the first aperture. The receiver is mounted between the display screen and the camera and transmits a sound signal through the first aperture. The received has a light signal passage, and the camera acquires an external light signal through the light signal passage and the first aperture. In the solution, as the camera is disposed below the receiver along the thickness direction of the mobile terminal, it is unnecessary to provide independent apertures for the camera and the receiver in the display screen.

Abstract: A display device includes a display panel having a bendable part and flat parts, at least one flat part disposed at each side of the bendable part; and a panel guide attached to surfaces of the flat parts of the display panel, in which the display panel is attached to the panel guide when the bendable part is in a state of being tensioned at a reference strain included in an elastic range.

Abstract: A display apparatus includes a display panel, a first covering part, an upper frame and a lower frame. The first covering part is disposed on the display panel. The upper frame is disposed under the first covering part and includes a first combining portion. The lower frame is combined with the upper frame through the first combining portion, and overlaps a peripheral portion of the display panel.

Abstract: A liquid crystal display device includes a support frame having a bottom wall, and a main surrounding wall extending upwardly from and formed integrally as one piece with the bottom wall. The bottom wall and the surrounding wall cooperatively define a receiving space. The bottom wall includes a first support disposed in the receiving space. The main surrounding wall includes a second support disposed in the receiving space and spacedly above the first support. A backlight module is supported on the first support. A liquid crystal display panel is supported on the second support so that the liquid crystal display panel is positioned above the backlight module.

Abstract: A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.