Abstract: The present application discloses a backlight module and a liquid crystal display device, the backlight module includes a first connecting terminal disposed on the backlight module for connecting the liquid crystal panel; a second connecting terminal disposed on the backlight module for connecting the control circuit board; a processing circuit is formed on one side of the backlight module to connect to the first connecting terminal and the second connecting terminal, respectively, and for realizing the signal processing and the connection between the liquid crystal panel and the control circuit board. The application can eliminate the conventional FPCA and reducing the thickness and weight of the liquid crystal display device.

Abstract: A liquid crystal display device provided with a liquid crystal display panel having a pair of transparent substrates disposed to face with each other via a liquid crystal layer, and a backlight unit disposed on a back surface of the liquid crystal display panel for radiating a backlight ray is configured to have a plate member opposite a side wall surfaces of the liquid crystal display panel and a side wall surfaces of the backlight unit. The plate member is fixed to the side wall surface of the liquid crystal display panel and the side wall surface of the backlight unit.

Abstract: Provided are an illumination device and a display device capable of even illumination. A positioning recess provided in a light guide plate and a peripheral portion of the recess are covered by a cover from one surface side of the light guide plate. As a result, the cover suppresses the emission of light emitted from the vicinity of the recess on the one surface of the light guide plate onto the outside of a backlight unit that functions as an illumination device. Thus, even if light is scattered at the recess of the light guide plate and the brightness of the vicinity of the recess is greater than the brightness of other portions, the leaking of excessively bright light onto the outside of the backlight unit (in this case, onto the display panel side) is suppressed. That is, brightness unevenness caused by the recess of the light guide plate is suppressed.

Abstract: It is an object to provide a liquid crystal display device capable of suppressing an abrasion of a first frame or a second frame due to a direct contact between the first frame and the second frame and an occurrence of shavings. A liquid crystal display device includes a rear frame being made of a metal and having a fitting claw, for being fitted with other component, which is formed by cutting and raising a part of a sidewall part from an upper end part side to project toward one surface side of the sidewall part, a middle frame being disposed to face an upper end part of the rear frame, and a relief part forming a clearance between a peripheral part of a base end of the fitting claw in the upper end part of the rear frame and a part of the middle frame facing the peripheral part.

Abstract: The present application discloses a backlight assembly, comprising an optical film; and a frame for retaining the backlight and the optical film. The frame comprises a side wall having a first end surface, a second end surface opposite to the first end surface, a first side surface and a second side surface opposite to the first side surface; and a first receiving protrusion for receiving the backlight; and a second receiving protrusion for receiving the optical film, the first receiving protrusion and the second receiving protrusion protruding from the first side surface of the side wall in a first direction.

Abstract: Disclosed are a backlight unit and a display device including the same. The backlight unit includes a light guide plate, a light source unit irradiating light onto a light incident surface provided on a side surface of the light guide plate, an accommodating case including a case side wall which supports the light guide plate and surrounds a side surface of the light guide plate, and a light guide plate fixing member installed on the case side wall to prevent a movement of the light guide plate.

Abstract: In a display device, the display unit chassis is configured by including a peripheral wall section which is disposed to cover the circumference of a liquid crystal panel, and a bezel case section which is disposed between the liquid crystal panel and the peripheral wall section in a state of covering a surface of a peripheral edge of the liquid crystal panel, side-edge sections whose engagement is limited only to the liquid crystal panel are disposed on both of left and right sides of the bezel case section.

Abstract: Provided are a backlight unit and a display device using the same. The backlight unit includes a main support, in which a sheet ear part of an optical sheet is disposed, having a sheet mounting part and an upper hole, a sheet mounting member for mounting the sheet ear part of the optical sheet and formed with a lower hole, and a sheet fixating mechanism coupled to the main support, the optical sheet, and the sheet mounting member to fix the sheet ear part of the optical sheet to the main support. A narrow bezel may be implemented, an optical sheet may be stably secured even in the narrow bezel, and light leakage may be prevented.

Abstract: A liquid crystal display device includes a liquid crystal display panel; a backlight assembly providing light to the liquid crystal display panel and including an optical sheet; a bottom cover supporting the liquid crystal display panel and the backlight assembly and including a side surface having an indented portion; and a fixing unit combined with the indented portion of the side surface of the bottom cover to fix the optical sheet, wherein the optical sheet includes a projecting portion, which is cut to include a fixing part and bridges and is united with the fixing unit.

Abstract: A backlight unit of a curved display device to irradiate a curved display panel with light comprises: a light source configured to emit light to the display panel; and a back plate including a plurality of planar sections, each having a predetermined width, arranged in a circumferential direction of the display panel on a concentric circle, the center point of which coincides with the center point of a virtual circle defined by the curved display panel, the planar sections of the back plate being bent relative to each other into a curved form such that the light source is installed to the respective bent sections of the bent curved back plate.

Abstract: A backlight unit comprises a plurality of point light sources facing a rear surface of a liquid crystal panel; a bottom cover comprising a lower surface supporting the plurality of point light sources and two or more side surfaces disposed between the lower surface of the bottom cover and the liquid crystal panel; and a support side in contact with a first side surface of the bottom cover's side surfaces and in contact with the lower surface of the bottom cover in order to change a path of light from the plurality of point light sources toward the liquid crystal panel, the support side including a plurality of support side members oriented at different angles relative to the bottom cover.

Abstract: The embodiments of the present disclosure provide an assembly fixture and assembly method for a backlight module, so as to improve assembly efficiency and assembly yield of the backlight module. The assembly fixture includes: a vision alignment system for acquiring a first coordinate information of the set of optical elements and a second coordinate information of the back plate, calculating a fitting location coordinate information depending on the first coordinate information and the second coordinate information, and sending the fitting location coordinate information to a manipulator; and a manipulator for aligning the set of optical elements with the back plate depending on the fitting location coordinate information, and embedding a protrusion structure of the set of optical elements into a groove structure of the back plate by a preset tilt angle, and then laying the set of optical elements on the back plate.

Abstract: A display device includes a backlight unit generating a light and curved, a display panel curved while being disposed on the backlight unit and receiving the light to display an image, and a heat discharge bottom chassis fixing the backlight unit and the display panel to each other and curved. The backlight unit includes a light source unit generating the light and an optical member disposed on the light source unit. The heat discharge bottom chassis includes a light source unit accommodating part accommodating the light source unit, an optical member accommodating part accommodating the optical member and supporting the display panel, and a display panel accommodating part disposed on the optical member accommodating part and accommodating the display panel. The light source unit accommodating part, the optical member accommodating part, and the display panel accommodating part include a same material.

Abstract: An airflow control system includes a chassis defining a chassis housing that includes at least one airflow inlet and an airflow outlet. A cooled device is located in the chassis housing between the at least one airflow inlet and the airflow outlet. A convection enhancing heat element is located in the chassis housing between the cooled device and the airflow outlet. A controller is coupled to the convection enhancing heat element and configured to activate the convection enhancing heat element such that a convective airflow through the chassis housing is increased.

Abstract: A backlight module and a display device. The backlight module comprises a back plate, a light guide plate, and inwardly folded structures folded towards the light guide plate at the periphery of the back plate. At least an inwardly folded structure on a side of the back plate has a protruding step, and the light guide plate is arranged between the protruding step and a base surface of the back plate.

Abstract: A liquid crystal display device is provided. The liquid crystal display device includes a liquid crystal display panel; a backlight unit; a cover glass; a frame; and a filling member. The backlight unit is in contact with a bottom surface of the liquid crystal display panel. The cover glass is bonded to a top surface of the liquid crystal display panel. The frame is bonded to the cover glass. The filling member is configured to bond a lateral surface of the frame, a lateral surface of the liquid crystal display panel and a lateral surface of the backlight unit and reduce a leaked light emitted from the backlight unit.

Abstract: A display module has therein a light board, an installation frame and multiple function plate securely received inside the installation frame. The installation frame is composed of multiple installation strips interconnected together and each one of the installation strips is provided with an installation device through which the function plate is secured inside the installation frame. The light board is detachably mounted on an installation face of the installation frame.

Abstract: An LCD module comprises an LCD panel and a backlight unit. The LCD panel has a front face and N sides (where N>2). The backlight unit comprises a frame, a light guide and a reflector. The frame has a front face, a rear face, N sides and a central aperture and the LCD panel is attached to the front face of the frame such that a first of the N sides of the frame is flush with a first of the N sides of the LCD panel. The light guide is positioned within the central aperture of the frame. The reflector covers the rear face of the light guide and some or all of the rear face of the frame and is attached to at least a part of the first side of the frame and to at least a part of the first side of the LCD panel.

Abstract: A curved display device including a plurality of pixels that may be bent in a first direction crossing a second direction. The curved display device may include first and second substrates facing each other, and a liquid crystal layer interposed between the first and second substrates.

Abstract: The present invention provides a display device and a backlight module used therein. The backlight module includes a support frame, an optical plate, a load-bearing pin, and an optical film. The support frame encloses an accommodating space. The optical plate is disposed in the accommodating space and has a light-emitting surface and a first end. The load-bearing pin is connected to the support frame and disposed across the light-emitting surface in a position close to the first end. The optical film is disposed corresponding to the light-emitting surface and has a support end and a load-bearing end opposite to each other. The support end is supported by the support frame and the load-bearing end is connected to the first end. The load-bearing pin is located between the optical film and the optical plate and the optical film is held up by the load-bearing pin so that the direction of extension of the optical film is changed.

Abstract: Disclosed are a curved cover for curved display and a curved type display apparatus including the same in which the curved type display apparatus includes a curved part that includes a front part covering one edge of a display panel having a curved shape, and the front part includes a curved part having a curved shape and a bending part provided at each of both edges of the curved part.

Abstract: A backlight module, a method of assembling the backlight module, and a display device are disclosed. The backlight module includes a fixing frame that has a light exit and a side plate provided with a first opening; an optical unit that is inserted into the fixing frame through the first opening and has a light emitting side opposite to the light exit; and a sealing piece that is engaged with the first opening to close the first opening. Embodiments of the present disclosure can reduce the manufacture difficulty and also material cost of the backlight module.

Abstract: A liquid crystal display device includes: LEDs; a liquid crystal panel; a flexible board connected to the liquid crystal panel; a driver mounted on the flexible board; a frame that has a frame section that has a frame-like shape and that holds the liquid crystal panel, and a side wall that extends from the edge of the frame section to the side opposite of a display surface side; and a source driver holder that holds the flexible board to the frame, and that has a first holding section that is disposed along the frame section and of which a portion is attached to the frame section and a second holding section that extends from the edge of the first holding section to the side opposite of the side of the display surface side.

Abstract: A wearable device may include: an analog watch unit that includes a time indicating unit that indicates time, and a drive unit that drives the time indicating unit; a touch screen that senses an input for adjusting the drive unit; and a control unit that controls the drive unit in response to the sensed input.

Abstract: A display device includes a display panel, a light source that emits light, a light guide plate comprising a lateral surface that receives the light, wherein the light source emits the light to the lateral surface from a main surface to a back surface of the display panel, a supporting member provided between a peripheral portion of the display panel and a peripheral portion of the light guide plate and that supports the peripheral portion of the display panel, a reflective sheet disposed so as to cover a back surface on an opposite side of the main surface of the light guide plate and that comprises an opening at a position corresponding to the peripheral portion of the light guide plate, and a back surface enclosure disposed so as to oppose the reflective sheet and that includes a first fixing part and a second fixing part.

Abstract: A curved display apparatus includes a curved display panel, a driver, a controller and a plurality of flexible substrates. The curved display panel extends in a tangential direction with respect to a first axis direction. The driver applies a driving signal to the curved display panel. The controller includes a curved printed circuit board extending in the tangential direction with respect to a first axis direction. The controller applies a control signal to the driver. The flexible substrates electrically connect the curved printed circuit board with the curved display panel. Each of the flexible substrates includes a first connection portion connected to the curved display panel, a second connection portion connected to the curved printed circuit board and a flexible substrate body connecting the first connection portion with the second connection portion. The flexible substrate body extends in a radial direction with respect to the first axis direction.

Abstract: A curved backlight unit, a display device and a manufacturing method are disclosed. The curved backlight unit includes a light guide plate (LGP), one or more cambered positioning pieces. The LGP is a curved LGP formed by extending from a center position of the LGP to both sides along a first direction and includes an inner cambered surface and an outer cambered surface. A second direction, perpendicular to the first direction, in the inner cambered surface or the outer cambered surface of the LGP is a linear direction. At least the center position of the LGP and at least one position on each side of the center portion are fixedly connected with a cambered structure of at least a same cambered positioning piece; and a bending direction of the cambered surfaces of the LGP is consistent with a bending direction of the cambered structure of the cambered positioning piece.

Abstract: An electronic device may have a display. The display may be mounted in a housing and may have a window to accommodate a camera or other electrical component. The display may have multiple substrate layers. A hole may be formed in one of the substrate layers to form additional space within the housing to accommodate the electrical component. The hole may be drilled partway through a substrate layer to form an annular thinned region. The annular thinned region may be cracked to release a disk-shaped portion of the substrate layer and form the hole. A ring of sealant may surround the hole to help cushion the display substrate layers during drilling operations. Column spacer structures may be formed on a portion of a display substrate that is overlapped by the hole.

Abstract: A display device including a back cover; a guide panel positioned at a side of the back cover, the guide panel including a seating portion and a guide wall portion; a display panel supported on the seating portion of the guide panel; a top case including a front part covering an edge portion of a front surface of the display panel and a lateral part covering the guide wall portion of the guide panel, wherein the lateral part of the top case comprises a first part and a second part, the first part being positioned more inward than the second part; a fastener that couples the top case, the guide panel, and the back cover by penetrating the first part of the top case, the guide panel and the back cover; and a rear cabinet that covers the fastener and the first part of the top case.

Abstract: A display device includes a display panel curved in a direction and a fixing frame having a predetermined curvature, where the fixing frame is configured to support and fix the curved display panel. The curved display panel includes curved first and second display substrates facing each other; and an elastic member on an edge portion of a rear surface of the curved first display substrate and elongated in the direction in which the display panel is curved. The curved first display substrate has a larger radius of curvature than that of the curved second display substrate.

Abstract: An organic EL display apparatus includes: a display panel; a plate-shaped base disposed on a rear surface side of the display panel; a flexible wiring substrate; a circuit substrate; an electronic component attached to at least one of the wiring substrate and the circuit substrate; a heat conductive member attached to a rear surface of the electronic component; a rear structural member disposed to cover the heat conductive member; and a connecting member that connects the base and the rear structural member and generates a compressive force that compresses the heat conductive member being sandwiched by the electronic component and the rear structural member.

Abstract: A display assembly is provided. The display panel may include a bottom frame, a display panel, a cover plate, a side frame and a connecting member. A bottom surface of the display panel is disposed on one surface of a bottom plate of the bottom frame. A rear surface of the cover plate is attached to a top surface of the display panel. An inner surface of the side frame is disposed opposite to the side surface of the display panel and secured to a side wall of the bottom frame. The connecting member includes an embedded portion and an extension portion. The extension portion extends from the embedded portion and protrudes from the inner surface of the side frame, and disposed between the cover plate and the display panel. An electronic device and a method for assembling the same are also provided.

Abstract: Discussed is a liquid crystal display including a light guide plate including a light incidence portion and a light emitting portion, a plurality of optical sheets including a diffuser sheet, a lower prism sheet and an upper prism sheet, a guide panel including a first area for seating the optical sheets and the light emitting portion of the light guide plate thereon, a second area for accommodating the light source, and a third area for accommodating the light incidence portion of the light guide plate, and a light shielding tape attached to an edge of an upper surface of the guide panel and edges of upper surfaces of the optical sheets, wherein the guide panel further includes sheet fixers each upwardly protruding from opposite lateral edges of the third area for horizontally fixing the optical sheets, and the light guide plate has cutout structures at opposite lateral edges thereof.

Abstract: The present disclosure relates to the field of optical and projecting technology, and particularly to a DMD assembly, DLP optical engine and DLP projection device.

Abstract: A backplane structure includes a backplane and a curved supporting frame. The curved supporting frame includes a first and a second region, wherein, a curvature radius of the second region is less than a curvature radius of the first region. The curvature radiuses of the supporting frame are evenly changed from the first region toward the second region. The backplane is a flat-thin sheet, and the supporting frame is installed at a surface of the backplane and bends the backplane to form a curved surface having an even curvature radius. A curved display device includes a display panel and a backplane structure. Different positions of the supporting frame provide different curvature radiuses to apply different supporting forces near or away from the supporting frame such that all positions of the backplane can maintain a target curvature radius. Curvature radiuses of the backplane structure and the curved display device are equal.

Abstract: The present invention provides a backlight module, including a plastic frame, a light guide plate, a reflective sheet, a backlight lamp and an optical film, wherein the light guide plate and the optical film are sequentially overlapped and disposed on the reflective sheet; the plastic frame surrounds the light guide plate and the optical film, and a peripheral edge of the plastic frame is provided and received with the backlight lamp; the backlight module also includes a quantum dot film; an inner circumferential surface of the plastic frame is provided with a green compensation layer; the backlight lamp is located between a light incident surface of the light guide plate and the plastic frame; the quantum dot film is overlapped on the light guide plate, and is located between the light guide plate and the optical film. A display panel is also disclosed.

Abstract: A light guide plate, a backlight module, a liquid crystal display module and a liquid crystal display device are disclosed. The light guide plate comprises a light-guide-plate body and a protecting frame. The light-guide-plate body comprises a light-exiting surface and a light-transmitting surface that are opposite to each other, and a plurality of side surfaces connecting the light-exiting surface with the light-transmitting surface. The protecting frame comprises a vertical wall and a horizontal wall extending from the vertical wall to an inner side of the protecting frame. The horizontal wall comprises a first contact surface which is attached to an edge of the light-exiting surface. The vertical wall comprises a second contact surface which is connected with the first contact surface, and the second contact surface is attached to side surfaces of the light-guide-plate body.

Abstract: A monitor stowage device for stowing a monitor into a stowage component, the monitor capable of being opened and closed. The monitor stowage device comprises a motor and an opening-closing mechanism. The motor supplies drive force to the opening-closing mechanism to open and close the monitor. The drive force from the motor is transmitted to the opening-closing mechanism, and the opening-closing mechanism changes the state of the monitor from a closed state to an open state, the closed state in which the monitor is stowed in a stowage space of the stowage component such that the long-side direction of the monitor is aligned with a direction substantially perpendicular to the width direction of the stowage section, and the open state being a state in which the monitor is deployed in such a manner that the long-side direction of the monitor is aligned with the lateral direction.

Abstract: A light-emitting apparatus according to the present invention includes: a board on which a plurality of light source units are provided; a partition member provided on the board and enclosing each of the light source units; and a fixing member arranged in a boundary portion between two or more light source units that are adjacent to each other and fixing the board and the partition member.

Abstract: A front panel, a touchpad, and a display cell are adhered and fixed, and these and a back light are held by a bracket to construct a display body unit. When the display body unit is mounted on a support, the front panel is fixed to the support with an adhesive layer therebetween. In this state, each of mounting portions has position adjustability in the vertical direction (Z direction). In the state having position adjustability, the mounting portion is fixed to the support by a fixing mechanism.

Abstract: Provided is a display device which may include a display panel having a long side in a first direction, a short side in a second direction, and a thickness in a third direction, a back cabinet disposed in the rear of the display panel, and a case that covers an edge of a front surface of the display panel. The case may include a horizontal case that covers an edge of the front surface of the display panel on a long side of the display panel and a vertical case covering an edge of the front surface of the display panel on a short side of the display panel. The horizontal case and the vertical case may be coupled to each other in a region corresponding to a corner of the display panel, and the horizontal case and the vertical case may be formed of different materials.

Abstract: A display chassis including a bottom part having a curved surface, a first sidewall and a second sidewall extending from opposite ends of the bottom part and facing each other, and shape maintaining parts configured to maintain shapes of the first sidewall and the second sidewall and contacting the first sidewall and the second sidewall, respectively.

Abstract: A liquid crystal display device is provided. The liquid crystal display device includes a plastic frame, used to install a liquid crystal display panel. A color of the plastic frame changes from white to black, from a side close to the liquid crystal layer to a side far from the liquid crystal layer, to prevent light leaking. The color of the plastic frame changes gradually from white to black from inside to outside, so as to reduce a thickness of the plastic frame while preventing light leaking.

Abstract: An electronic device having two or more opposing sides is disclosed. The electronic device comprises a display module, a window on the display module, and a frame at least partly surrounding the display module. The frame comprises, at two or more opposing sides of the electronic device, a side portion and an upper portion extending a determined distance from the side portion towards the opposing side of the electronic device and ending at an inner edge defining an opening having a width smaller than the width of the display module. The display module has an active area and an inactive area. The display module is disposed within the frame so that at least a part of the inactive area is disposed below and covered by the upper portion, at least a part of the active area being visible through the opening. The window is disposed in the opening.

Abstract: The present disclosure discloses a frame for fixating a component of a backlight source to a rectangular back plate. A long border of the frame has a first arc-shaped structure configured such that a central position of the long border is bent inwards relative to two ends of the long border. Each short border of the frame has a second arc-shaped structure configured such that two ends of the each short border are bent inwards relative to a central position of the each short border. First connection members for engagement with the back plate are disposed at the central position of the long border, and positions, close to the two ends, of the long border, respectively, and second connection members for engagement with the back plate are disposed at the central position of each short border, and positions, close to the two ends, of the each short border, respectively.

Abstract: The present invention provides a mold-frame-free liquid crystal display device and an assembly method thereof, in which a lower surface of a liquid crystal display panel (2) is provided with a first double-sized adhesive tape (110) that circumferentially surrounds an effective display area (21) and an optical film assembly (15) is adhesively attached to the first double-sized adhesive tape (110) and a reflector plate (14) and a light guide plate (11) are sequentially disposed inside the terminal frame (4) and, finally, the liquid crystal display panel (2) that includes the optical film assembly (15) attached thereto and the terminal frame (4) with the reflector plate (14) and the light guide plate (11) disposed therein are assembled together, whereby a backlighting mold frame can be omitted, the cost can be reduced, and a bezel width of a liquid crystal display device can be effectively reduced to realize narrow bezel of the liquid crystal display device, increase product competition power, allow the backligh

Abstract: Provided are a backlight device and a liquid-crystal display device whereby, while carrying out a radiation countermeasure of a light source, uniformity of temperature of a back face chassis is effected. The backlight device comprises: a light-guide plate (12) which emits toward the front face side light which enters from an end face; a light source (14a) which projects light toward the end face; a back face chassis (9) which is disposed on the back face side of the light-guide plate; and a heat radiation member (8a) which is disposed on the back face side of the back face chassis, and which dissipates heat from the light source. The heat radiation member further comprises chassis contact portions (38a-38c) which make partial contact with the back face of the back face chassis at multiple sites.

Abstract: A rollable display device includes a rollable structure including a plurality of unit structures, the rollable structure being configured to be rolled and unrolled based on the unit structures, and a display panel structure attached to the rollable structure, wherein respective widths of the unit structures increase in a first direction from a first side of the rollable structure to an opposite second side of the rollable structure.

Abstract: Provided is a method of manufacturing a backlight unit of a curved display device. The method includes providing a bottom chassis having a predetermined curvature radius, manufacturing a reflection member, and disposing the reflection member on the bottom chassis.

Abstract: Systems and method of performing touch and force sensing in an electronic device. The device includes a cover and an array of touch-sensor electrodes disposed below the cover. The first array of electrodes may be configured to sense a touch on the cover using a capacitive sensing scheme. The device also includes a force-sensor drive electrode disposed below the first array of electrodes and a force-sensor sense electrode disposed below the force-sensor drive electrode. The force-sensor drive and sense electrode may be configured to sense a force on the cover. The device also includes a shared drive circuit having an output that is operatively coupled to the array of touch-sensor electrodes and the force-sensor drive electrode.