Abstract: A device for extracting depth information according to one embodiment of the present invention comprises: a light outputting unit for outputting IR (InfraRed) light; a light inputting unit for inputting light reflected from an object after outputting from the light outputting unit; a light adjusting unit for adjusting the angle of the light so as to radiate the light into a first area including the object, and then for adjusting the angle of the light so as to radiate the light into a second area; and a controlling unit for estimating the motion of the object by using at least one of the lights between the light inputted to the first area and the light inputted to the second area.

Abstract: A clutch may include a hub configured to be constrained to a rotation shaft; a sleeve configured to be straight slidably disposed on an external circumferential surface of the hub; a clutch gear configured to be disposed to be relatively rotatable with respect to the rotation shaft; a first friction ring configured to be mounted between the clutch gear and the hub; a key configured to be mounted between the sleeve and the hub; and a displacement changing portion configured to change a relative rotation displacement of the first friction ring with respect to the hub to an axial linear displacement of the first friction ring.

Abstract: According to various embodiments, an electronic device for charging a battery of an external device may include a coil and a first circuit configured to wirelessly transmit power to the external device through the coil. A second circuit may be configured to wirelessly receive information from the external device. A fan may be disposed adjacent to the coil to discharge heat to the exterior of the electronic device. A control circuit may adjust the driving speed of the fan based at least in part on the received information.

Abstract: A device for extracting depth information according to one embodiment of the present invention comprises: a light outputting unit for outputting IR (InfraRed) light; a light inputting unit for inputting light reflected from an object after outputting from the light outputting unit; a light adjusting unit for adjusting the angle of the light so as to radiate the light into a first area including the object, and then for adjusting the angle of the light so as to radiate the light into a second area; and a controlling unit for estimating the motion of the object by using at least one of the lights between the light inputted to the first area and the light inputted to the second area.

Abstract: A three-dimensional image device for providing an improved sense of immersion includes: a moving stage that includes a seat on which a viewer sits and a seat moving mechanism for moving the seat; a first transparent curved display located in front of the viewer and having a curved surface shape that is concave in the direction in which the viewer watches the first curved display, wherein the seat moves according to a first displayed image; and a second curved display located behind the first curved display and having a curved surface shape that is concave in the direction in which the viewer watches the second curved display, wherein the second curved display displays a second image overlapping the first image. Accordingly, it is possible to enhance the three-dimensional effect of a three-dimensional image, to increase a sense of immersion, and to improve a sense of realism.

Abstract: A method of manufacturing a curved display panel by reducing a thickness of a flat display panel comprising a first substrate and a second substrate, the method includes: polishing a portion that is to form a protrusion on an edge of at least one of the first substrate and the second substrate to a preset thickness through mechanical polishing; masking the portion that is to form the protrusion, polished to the preset thickness in the polishing, using a masking member so as to prevent the portion from being etched by an etchant; and etching the display panel to a preset thickness by the etchant so as to be thinner than the portion masked by the masking member to make the protrusion protrude therefrom.

Abstract: An optical fiber plate manufacturing apparatus using vibration, includes: an optical fiber supply unit configured to supply an optical fiber; an optical fiber cutting unit configured to cut the optical fiber, supplied from the optical fiber supply unit, to a preset size; an optical fiber storage case configured to collect and store optical fibers, cut to the preset size, in a predetermined direction; and an optical fiber arranging unit configured to arrange the optical fibers, stored in the optical fiber storage case, using vibration so as to minimize a gap between the optical fibers.

Abstract: A method of manufacturing a curved display panel, includes: polishing a portion of the flat display panel that is to form a protrusion, which protrudes in order to protect a portion, to which a drive circuit board is attached, through mechanical polishing so as to have a preset thickness; installing a sealing member, which protects the flat display panel, polished in the polishing, from an etchant by surrounding both the portion that is to form the protrusion and the drive circuit board; and etching an entirety of both surfaces of the flat display panel using the etchant, excluding a portion on which the sealing member is provided, so that the flat display panel, having the sealing member installed in the installing, has a thickness smaller than a thickness of the protrusion.

Abstract: A digital bezel of a display device includes: a display device including a bezel region for displaying an image different from an effective screen by dividing a frame portion of an effective screen of the display device; and an optical pick-up member, mounted in the bezel region, for picking up an image displayed in the bezel region in a straight line by a predetermined thickness to three-dimensionally highlight the image. As such, the three-dimensional effect of the image can be emphasized and manufacturing costs can be reduced.

Abstract: A three-dimensional image device for providing an improved sense of immersion includes: a moving stage that includes a seat on which a viewer sits and a seat moving mechanism for moving the seat; a first transparent curved display located in front of the viewer and having a curved surface shape that is concave in the direction in which the viewer watches the first curved display, wherein the seat moves according to a first displayed image; and a second curved display located behind the first curved display and having a curved surface shape that is concave in the direction in which the viewer watches the second curved display, wherein the second curved display displays a second image overlapping the first image. Accordingly, it is possible to enhance the three-dimensional effect of a three-dimensional image, to increase a sense of immersion, and to improve a sense of realism.

Abstract: An image forming apparatus is provided. The image forming apparatus includes: a plurality of photosensitive drums; a plurality of exposurers exposing some area of surfaces of each of the plurality of photosensitive drums; a plurality of developers disposing a toner in the exposed area on the surfaces of each of the plurality of photosensitive drums; an intermediate transfer belt transferred with the toner disposed on each of the plurality of photosensitive drums to form a pattern; and a processor controlling the plurality of photosensitive drums or the plurality of exposurers to form a printed pattern on the intermediate transfer belt at a predetermined first concentration in response to a print command being input and form a registration pattern on the intermediate transfer belt at a second concentration lower than the first concentration in response to a registration command being input.

Abstract: An optical fiber plate manufacturing apparatus using vibration, includes: an optical fiber supply unit configured to supply an optical fiber; an optical fiber cutting unit configured to cut the optical fiber, supplied from the optical fiber supply unit, to a preset size; an optical fiber storage case configured to collect and store optical fibers, cut to the preset size, in a predetermined direction; and an optical fiber arranging unit configured to arrange the optical fibers, stored in the optical fiber storage case, using vibration so as to minimize a gap between the optical fibers.

Abstract: A device for extracting depth information, according to one embodiment of the present invention, comprises: a light output unit for outputting infrared (IR) light; a light adjustment unit for adjusting an angle of the light outputted from the light output unit such that the light scans a first region including an object, and then adjusting the angle of the light such that the light scans a second region, which is a portion of the first region; a light input unit in which the light outputted from the light output unit and reflected from the object is inputted; and a control unit for extracting depth information of the second region by using the flight time taken up until the light outputted from the light output unit is inputted into the light input unit after being scanned to and reflected from the second region.

Abstract: Disclosed is an electronic device including a shielding member. The electronic device includes a substrate having an electric element mounted thereon; a shield can mounted on the electric element and including an opening formed at a part facing the electric element; a shielding member mounted around a part in which the opening is formed on an outer surface of the shield can, and electrically connected to the shield can; a metal plate mounted on the shielding member, with the opening covered, and electrically connected to the shielding member; and a heat conductive member mounted in the opening and interposed between the electric element and the metal plate, and in contact with the electric element and the metal plate.

Abstract: A vehicle parking apparatus may include a parking rod having a first end portion connected to a detent plate and a second end portion on which a cam is placed, the parking rod rectilinearly moving in accordance with rotation of the detent plate and causing the cam to rotate a sprag about a rotation shaft; and a ‘U’-shaped stopper extending from the second end portion of the parking rod and operating to surround or release the sprag in accordance with the motion of the parking rod, the stopper allowing rotation of the sprag by releasing the sprag when the detent plate is rotated to a P range position and preventing the rotation of the sprag by surrounding the sprag when the detent plate is rotated to a certain range position other than the P range position.

Abstract: A digital bezel of a display device includes: a display device including a bezel region for displaying an image different from an effective screen by dividing a frame portion of an effective screen of the display device; and an optical pick-up member, mounted in the bezel region, for picking up an image displayed in the bezel region in a straight line by a predetermined thickness to three-dimensionally highlight the image. As such, the three-dimensional effect of the image can be emphasized and manufacturing costs can be reduced.

Abstract: A transmission for an electric vehicle includes an input shaft for receiving power, an output shaft disposed in parallel with the input shaft, a plurality of shift gear units each including external gears connecting the input shaft and the output shaft to each other, a synchromesh system for switching any one of the shift gear units into a power-transmissible state or a non-power-transmissible state between the input shaft and the output shaft, a servo gear unit including a pair of external gears engaged with each other on the input shaft and the output shaft, and a servo clutch adjusting a degree of power transmission between the input shaft and the output shaft by the servo gear unit.

Abstract: A golf garment for reinforcing a connection between a body and an arm has a shoulder joint support which fills a gap between the upper arm and the body at a golf posture, thereby enhancing a swing mechanism and reducing a possible injury. The shoulder joint support also mitigates the concentration of shock on the shoulder and thus the risk of injury is further reduced. Although designed specifically for golf, the present invention can be also effective for sports requiring a firm, yet tensionless connection of the arm to the body, such as tennis, hockey and baseball.

Abstract: An electronic device according to an embodiment includes a battery supplying power to the electronic device, at least one circuit board having one or more components disposed thereon, a first temperature sensor disposed in a first region of the circuit board that is adjacent to one of the one or more components, a second temperature sensor disposed in a second region away from the first region, and a processor configured to measure a first temperature corresponding to the first region using the first temperature sensor, measure a second temperature corresponding to the second region or the outside of the electronic device using the second temperature sensor, determine a third temperature for the battery based at least on the first and second temperatures, and control the use of a resource of the electronic device when the third temperature satisfies a specified condition. Other various embodiments are also possible.

Abstract: A clutch may include a hub configured to be constrained to a rotation shaft; a sleeve configured to be straight slidably disposed on an external circumferential surface of the hub; a clutch gear configured to be disposed to be relatively rotatable with respect to the rotation shaft; a first friction ring configured to be mounted between the clutch gear and the hub; a key configured to be mounted between the sleeve and the hub; and a displacement changing portion configured to change a relative rotation displacement of the first friction ring with respect to the hub to an axial linear displacement of the first friction ring.