Abstract: Display device according to an embodiment of the present invention includes a substrate, a plurality of semiconductor light emitting devices formed on the upper surface of the substrate, and a coating layer formed on the substrate. The coating layer includes an encapsulation layer formed at a predetermined height from the upper surface of the substrate and covering the plurality of semiconductor light emitting devices, and a film layer formed on the upper surface of the encapsulation layer. A polishing pattern is formed on the upper surface of the encapsulation layer.

Abstract: The present disclosure is applicable to the display device relevant technical field, and, for example, relates to a layered light emitting diode and display device using the same. Disclosed is a layered light emitting element, including a semiconductor structure having a multitude of semiconductor layers stacked to emit lights of first to third colors, respectively, first and second electrodes electrically connected to one side and the other side of the semiconductor layer on a first face of the semiconductor structure, respectively, a support layer located on a second face of the semiconductor structure, and a reflective layer located to surround a lateral side of the semiconductor structure at least.

Abstract: Disclosed is a display device. The display device includes: a light transmissive plate including a first front surface, a rear surface facing the first front surface, and a hole positioned behind the first front surface and connected to the rear surface; and a display film attached to the rear surface of the plate, in which the display film includes a light transmissive substrate having a second front surface attached to the plate, an electrode layer formed on the second front surface, and a light source electrically connected to the electrode layer, and the light source is positioned in the hole.

Abstract: A micro-electromechanical system (MEMS) device includes a substrate and a beam suspended relative to a surface of the substrate. The substrate includes a buried insulator layer and a cavity. The beam includes a first portion and a second portion that are separated by an isolation joint. The cavity separates the surface of the substrate from the beam.

Abstract: The present application provides an LED film module installable on a surface having various shapes. The present application provides a flexible LED film module comprising: a flexible LED film; and a mounter provided on the flexible LED film so as to install the flexible LED film on a predetermined surface, and formed to be deformable according to the shape of the predetermined surface, wherein the mounter comprises: a base; and a supporter disposed along the edge of a plate and extending to a predetermined height from the base so as to support the flexible LED film to be spaced apart from the base.

Abstract: Disclosed is a display device including a base substrate including a circuit wiring, a semiconductor light emitting element connected to the circuit wiring and emitting light in response to an applied voltage, an envelope layer sealing the semiconductor light emitting element, a transparent protective film stacked on the envelope layer and having flexibility, and a black dye layer coated on the transparent protective film and having a preset transmissivity.

Abstract: The present application provides an LED film module installable on a surface having various shapes. The present application provides a flexible LED film module comprising: a flexible LED film; and a mounter provided on the flexible LED film so as to install the flexible LED film on a predetermined surface, and formed to be deformable according to the shape of the predetermined surface, wherein the mounter comprises: a base; and a supporter disposed along the edge of a plate and extending to a predetermined height from the base so as to support the flexible LED film to be spaced apart from the base.

Abstract: A display device according to the present invention comprises: a light-transmissive substrate including one surface; a first anode formed on the one surface and extended to be long; a first cathode formed on the one surface and facing the first anode; a second cathode formed on the one surface, facing a second anode, and located between the first anode and the first cathode; the second anode formed on the one surface, facing the second cathode, and located between the second cathode and the first cathode; first light sources provided on the one surface and located between the first anode and the second cathode; second light sources located between the second cathode and the second anode; third light sources located between the second anode and the second cathode; a first connector separated from the one surface while facing the one surface, and connecting the first anode and the second anode; and a second connector separated from the one surface while facing the one surface, and connecting the first cathode a

Abstract: A micro-electromechanical system (MEMS) device includes a substrate and a beam suspended relative to a surface of the substrate. The substrate includes a buried insulator layer and a cavity. The beam includes a first portion and a second portion that are separated by an isolation joint. The cavity separates the surface of the substrate from the beam.

Abstract: The present disclosure relates to a gyroscope that makes use of a shuttle having a first plurality of fingers, a stator having a second plurality of fingers, at least one fixed support structure, and a plurality of flexors for supporting the shuttle for vibratory motion relative to the stator. The fingers of the shuttle are able to move in a vibratory motion adjacent the fingers of the stator without contacting the fingers of the stator. Portions of the fingers of at least one of the shuttle and the stator also make use of a grounded metal material layer to reduce parasitic capacitive coupling between the fingers of the shuttle and the fingers of the stator.

Abstract: A display device according to the present invention comprises: a light-transmissive substrate including one surface; a first anode formed on the one surface and extended to be long; a first cathode formed on the one surface and facing the first anode; a second cathode formed on the one surface, facing a second anode, and located between the first anode and the first cathode; the second anode formed on the one surface, facing the second cathode, and located between the second cathode and the first cathode; first light sources provided on the one surface and located between the first anode and the second cathode; second light sources located between the second cathode and the second anode; third light sources located between the second anode and the second cathode; a first connector separated from the one surface while facing the one surface, and connecting the first anode and the second anode; and a second connector separated from the one surface while facing the one surface, and connecting the first cathode a

Abstract: A MEMS device includes, in part, first and second conductive semiconductor substrates, an insulating material disposed between the semiconductor substrates, a cavity formed in the second semiconductor substrate, and at least first and second drive masses each of which includes a multitude of beams etched from the first semiconductor substrate and is adapted to move in the cavity in response to an applied force. At least a first portion of the first substrate is adapted to move in response to the applied force and causes the at least first and second drive mass to be in electrical communication with the first substrate. The device may further include, in part, a coupling spring disposed between and in electrical communication with the first and second drive masses. The coupling spring is adapted to provide electrical communication between a second portion of the first substrate and the first and second drive masses.

Abstract: A display device is disclosed. The display device includes a light-transmitting substrate having one surface, a pad formed on the one surface, and an electrode layer formed on the one surface, electrically connected to the pad, and having a mesh shape. The electrode layer includes a first region adjacent to the pad and spaced apart from the pad, and a second region connecting the pad to the first region. A density of the mesh shape of the second region is higher than a density of the mesh shape of the first region.

Abstract: A display device is disclosed. The display device includes a substrate having a front surface and a rear surface opposite the front surface, an electrode layer formed on the front surface, a light source provided on the front surface and connected to the electrode layer, a first resin layer attached to the front surface of the substrate, and including a through hole exposing at least a part of the electrode layer and the light source to outside, and a second resin positioned in the through hole and covering the part of the electrode layer exposed to the outside. A volume of the second resin is 30 to 70% of a difference between a volume of a space formed by the through hole and a volume of the light source.

Abstract: A display apparatus is disclosed. The display apparatus includes a display including an active area for displaying an image and a black matrix adjacent to the active area, and an optical sheet attached onto the display. The optical sheet includes a Fresnel pattern formed on the black matrix and a portion of the active area. The Fresnel pattern includes a plurality of peaks and a plurality of valleys, which are formed such that depths between the peaks and the valleys gradually increase from the active area to the black matrix. Therefore, it is possible to view an image in front of the black matrix, on which an image is not actually displayed.

Abstract: Disclosed is a display control module including a supporting member including a pair of external coupling parts for attaching to an external surface in a negative Y-axis direction and a pair of guide surfaces configured to form opposite side ends of the external coupling parts in an X-axis direction; and a PCB coupled to the supporting member in a positive Y-axis direction, the PCB being provided at opposite sides of the PCB in the X-axis direction with a pair of connection terminals configured to be connected to a pair of display modules, respectively, and a display device including a pair of display modules; a supporting member positioned between the pair of display modules in an X-axis direction; and a printed circuit board coupled to the supporting member in a positive Y-axis direction, wherein the display modules are connected to opposite sides of the PCB in the X-axis direction.

Abstract: Disclosed is a display device. The display device includes: a light transmissive plate including a first front surface, a rear surface facing the first front surface, and a hole positioned behind the first front surface and connected to the rear surface; and a display film attached to the rear surface of the plate, in which the display film includes a light transmissive substrate having a second front surface attached to the plate, an electrode layer formed on the second front surface, and a light source electrically connected to the electrode layer, and the light source is positioned in the hole.

Abstract: A MEMS device includes, in part, first and second conductive semiconductor substrates, an insulating material disposed between the semiconductor substrates, a cavity formed in the second semiconductor substrate, and at least first and second drive masses each of which includes a multitude of beams etched from the first semiconductor substrate and is adapted to move in the cavity in response to an applied force. At least a first portion of the first substrate is adapted to move in response to the applied force and causes the at least first and second drive mass to be in electrical communication with the first substrate. The device may further include, in part, a coupling spring disposed between and in electrical communication with the first and second drive masses. The coupling spring is adapted to provide electrical communication between a second portion of the first substrate and the first and second drive masses.

Abstract: The present disclosure relates to a gyroscope that makes use of a shuttle having a first plurality of fingers, a stator having a second plurality of fingers, at least one fixed support structure, and a plurality of flexors for supporting the shuttle for vibratory motion relative to the stator. The fingers of the shuttle are able to move in a vibratory motion adjacent the fingers of the stator without contacting the fingers of the stator. Portions of the fingers of at least one of the shuttle and the stator also make use of a grounded metal material layer to reduce parasitic capacitive coupling between the fingers of the shuttle and the fingers of the stator.

Abstract: An image display apparatus includes a display, a signal processing device spaced apart from the display to transmit power and a video signal to the display, a plurality of cables configured to transmit power and the video signal from the signal processing device, and an optical sheet attached to the cables. The optical sheet includes a Fresnel pattern formed on the plurality of cables and transparent partition walls formed between the plurality of cables. The Fresnel pattern includes a plurality of peaks and valleys and differences in depth between the peaks and the valleys are decreased from the cables to the transparent partition walls. Therefore, the cables provided between the display and the signal processing device appear transparent.