baber/WOPTO huggingface dataset:
Patent KR-20170133547-A (KR)
Inventor: PARK YOUNG MIN
IPC: G02F1/1362
Filed: 2016-05-25
Abstract: The present invention relates to a liquid crystal display device which can selectively drive a wide viewing angle mode and a narrow viewing angle mode. The liquid crystal display device comprises: a first substrate; a second substrate facing the first substrate; a liquid crystal layer positioned between the first and second substrates, and including a liquid crystal molecule; first and second pixel electrodes positioned on one surface of the first substrate, and arranged to be adjacent from each other on the same layer; and a viewing angle adjustment film positioned on the other surface of the first substrate, and arranged by overlapping with the first and second pixel electrodes. The viewing angle adjustment film has a first protrusion in an area overlapping with the second pixel electrode.
Patent KR-20170133108-A (KR)
Title: 드론
Inventor: BAE SUNG JAE
IPC: B64C39/02
Filed: 2016-05-25
Abstract: 드론의 수상 착륙을 위한 구조 및 그 구조를 갖는 드론에 관한 것이다.
Patent KR-20170134064-A (KR)
Inventor: LEE SANG HA
IPC: F02C7/32
Filed: 2016-05-26
Abstract: When a gas turbine system is operated by maintaining high vacuum in a turbine chamber, compared to vacuum pump operating energy, energy which a turbine generates is significantly great. After the turbine is operated with high vacuum, a gas temperature is decreased to rapidly contract volume for a vacuum pump to be reduced. When operating the turbine, in a state in which gas expands compared to normal pressure, the turbine is operated to increase energy. The increase in energy is normally two or three times. In a state of a balloon expands, the turbine is operated, and in a state in which the balloon is contracted, the vacuum pump is operated. When the vacuum pump expands, an increase amount is small.
Patent KR-20170135190-A (KR)
Inventor: JEONG JI HEE
IPC: A45D34/00
Filed: 2016-05-30
Abstract: The present invention is to provide a cosmetic applicator capable of rapidly drying a cosmetic product after the cosmetic product is applied to the body of a user without an extra device such as a drier or the like. According to an embodiment of the present invention, a cosmetic applicator comprises: a cover unit opening and closing a container body accommodating a cosmetic product; and an air pocket unit provided in the cover unit and discharging air to the outside from the inside by being pressed. An air hole is formed on at least one of the cover unit or the air pocket unit and air is discharged from the air pocket unit through the air hole.
Patent KR-20170136823-A (KR)
Inventor: SON JHUN MO
IPC: C07D209/82
Filed: 2016-06-02
Abstract: Disclosed are a condensed ring compound represented by chemical formula 1 and an organic light emitting device comprising the condensed ring compound. The condensed ring compound has excellent electrical properties and thermal stability so an organic light emitting device using the condensed ring compound may have low driving voltage, high efficiency, high power, high proton light emitting efficiency and long lifespan properties.
Patent KR-20170142472-A (KR)
Inventor: LEE JEONG WAN
IPC: B29C67/00
Filed: 2016-06-17
Abstract: An auto-levelling system for a digital light processing (DLP) type three-dimensional printer of the present invention, as an auto-levelling system including a resin storage tank (120) which stores a photocurable resin, a light source (130) which irradiates a light onto the resin storage tank (120), a building tray (140) which supports a molded product, and a building tray transfer unit which transfers the building tray (140), comprises: an image sensor for measuring a slope of the building tray; a tilting driving unit for adjusting a slope of the resin storage tank; a light source transfer unit which adjusts a position of the light source; and a control unit which transmits a control signal to the tilting driving unit and the light source transfer unit by using a signal received from the image sensor, wherein the image sensor includes a plurality of complementary metal-oxide semiconductor (CMOS) cells disposed on a plane parallel to the building tray, and the plurality of CMOS cells transmits a signal amount generated by receiving the light irradiated from the light source to the control unit. The auto-levelling system according to the present invention is capable of accurately auto-levelling the DLP type three-dimensional printer by accurately measuring the slope of the building tray using the image sensor including the plurality of CMOS cells disposed in a lattice shape, and finely adjusting the slope of the resin storage tank and location of the light source correspondingly to the measured slope of the building tray.
Patent KR-20170142618-A (KR)
Inventor: LEE CHANG HEE
IPC: G06Q10/10
Filed: 2016-06-20
Abstract: The present invention relates to an automatic transfer method for coins or small denominations of change after purchasing goods offline, which can solve problems of loss or inconvenient storage of coins or small denominations, and can save manufacturing costs of the coins or small denominations. A barcode for automatic transfer, that is, an offline service can minimize user inconvenience caused by transportation and storage by automatically transferring all of coins and small denominations generated in various payment processes. For offline service automatic transfer, a smartphone application for making a barcode and a finger scan system for security of individual persons are required. Thus, a user can directly prepare a barcode for the amount of goods to be purchased through the application, and can pay for the goods through the barcode. Therefore, the automatic transfer method can allow the user to manage both details of spending and a housekeeping book through the application and, in turn, can be utilized in preparing the housekeeping book of the user.
Patent KR-20180002972-A (KR)
Inventor: KIM HAK YOUNG
IPC: C04B103/30
Filed: 2016-06-29
Abstract: The present invention relates to a concrete composition comprising a binder comprising cement, or a binder comprising cement and one or more of blast furnace slag fine powder and fly ash and further comprising urea. The concrete composition according to the present invention is effective in reducing hydration heat, delaying condensation, offsetting drying shrinkage and reducing cracks of concrete.
Patent KR-20180003251-A (KR)
Inventor: SHIN HYUN MIN
IPC: A61L2/22
Filed: 2016-06-30
Abstract: The present invention relates to a control method for a sterilizing water spray apparatus for sterilizing the inner wall of a toilet bowl. The control method for a sterilizing water spray apparatus comprises: a nozzle unit elongation step in which a nozzle unit capable of linear motions while rotating is elongated to a spray position upon receiving a sterilization operation command; a sterilizing water supply step in which sterilizing water is supplied to the nozzle unit; a sterilizing water spray step in which the sterilizing water is sprayed to porcelain by rotating the nozzle unit and moving the same up and down; and a nozzle unit returning step in which the supply of the sterilizing water stops and the nozzle unit is restored to a standby position. Accordingly, a nozzle unit sprays sterilizing water while moving up and down and rotating, thereby allowing the sterilizing water to be sprayed evenly on the entire inner wall of a toilet bowl, and thus the control method of the present invention serves to increase the sterilization effect on the toilet bowl.
Patent KR-20180005777-A (KR)
Inventor: LEE YOUNG SOON
IPC: H05K7/06
Filed: 2016-07-06
Abstract: The present invention relates to a method for manufacturing a silicone gasket for a surface-mounted electronic component and a silicone gasket obtained thereby and, more specifically, to a silicone gasket for an electronic component having buffering, contact and insulation functions, which can be surface-mounted on a circuit board. The method comprises: a silicon preparing step (S100) of preparing silicone having a non-conductive or conductive material; and a second metal layer forming step (S400) of forming a second metal layer (40) on one surface or both surfaces of the silicone (10) by using one of deposition, printing and plating.
Patent KR-20180006233-A (KR)
Inventor: CHO CHOONG SANG
IPC: G06F3/16
Filed: 2016-07-08
Abstract: Provided are an audio LD automatic complex control method and a system for the same. The audio LD control system according to an embodiment of the present invention automatically controls audio LD in various ways by variously combining an audio LD measurement technique and an audio LD control technique. Therefore, adaptive audio LD control can be performed according to a purpose of an audio output, a type of audio and user preferences.
Patent KR-20170136953-A (KR)
Inventor: LEE KUN HO
IPC: A23L25/00
Filed: 2016-07-15
Abstract: The present invention relates to a method for manufacturing a colored almond slice, which can improve mouthfeel and nutritional functionality by maximizing a decoration effect as a food material by coloring the almond slice with a natural coloring agent or an artificial coloring agent and adding a fruit smell and the like, and to the colored almond slice manufactured by the method. The method for manufacturing the colored almond slice according to the present invention comprises the following steps: 1) preparing an aqueous solution containing 0.01 to 25 wt% of a natural pigment with respect to 100 wt% of purified water; 2) immersing the almond slice in the aqueous solution to color the almond slice; 3) filtering the colored almond slice; and 4) drying the colored almond slice.
Patent KR-20180010882-A (KR)
Inventor: KIM TAE YOUNG
IPC: A61L9/20
Filed: 2016-07-22
Abstract: According to an embodiment of the present invention, an air conditioner comprises: a body in which an air inlet and an air outlet are formed; a filter arranged in a space of the body to filter a foreign substance in the air; a heat exchanger heat exchanging air absorbed into the inside of the body with refrigerant; and a filter cover arranged to be spaced from the filter. Moreover, a plurality of ultraviolet lamps are arranged in parallel between the filter cover and the filter at a predetermined distance.
Patent KR-20180010896-A (KR)
Inventor: KANG SANG WOOK
IPC: E02D5/52
Filed: 2016-07-22
Abstract: The present invention provides a method of lifting and connecting a foundation pile for rotation penetration of a pile. The method of lifting and connecting a foundation pile comprises: a step of installing a connection wire and a connection wire removing rope to be placed on a position 0.5-1.5 m below a foundation pile hooking key, and hooking and connecting the connection wire to a hook arranged on a towing wire of a crane; a step of lowering an auger machine of the crane to bring an upper end of a foundation pile lifted to be inclined by a towing force of the towing wire and a connection unit of the auger machine into contact with each other; a step of lifting and moving the auger machine coming in contact with the foundation pile in accordance with a movement amount for lifting the foundation pile by towing of the towing wire; a step of inserting the foundation pile into the connection unit of the auger machine while a lower end of the foundation pile is separated from the ground to be changed to a vertical state to firstly connect the foundation pile to the connection unit; and a step of secondly connecting to allow a hooking key attached to the upper end of the foundation file to be hooked and connected to a horizontal groove of a key groove formed on the connection unit. The connection wire removing rope is used after the step of secondly connecting to separate the connection wire from the pile.
Patent KR-20180012919-A (KR)
Inventor: OH TAE SUNG
IPC: G01K7/02
Filed: 2016-07-27
Abstract: The present invention relates to an apparatus for measuring a temperature. The apparatus for measuring a temperature comprises: a plug part installed on a temperature measuring object and having a penetrated hole; a thermocouple penetrating through the plug part and measuring the temperature of the temperature measuring object; and a latch fixing part which is caught on the plug part so as to fix the thermocouple to the plug part. A resilient force of the thermocouple in the direction of a tip is applied by a spring in the latch fixing part, so contact between the thermocouple and the temperature measuring object is always good. In case of a thermal expansion under a high temperature atmosphere, the thermocouple can move in the lateral direction against the spring and absorb the expansion, an accurate and reliable temperature measurement can be performed and a shutdown of work due to a leakage of cooling water can be prevented, and can contribute to the improvement of productivity.
Patent KR-20180015381-A (KR)
Inventor: JEON JOON WOO
IPC: H01L33/38
Filed: 2016-08-03
Abstract: According to an embodiment of the present invention, a semiconductor light emitting device comprises: a light emitting structure including a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer; a lower insulating layer arranged on the light emitting structure, and having first and second through-holes positioned on the first and second conductive semiconductor layers, respectively; a connecting layer arranged on the lower insulating layer, and electrically connected to the first and second conductive semiconductor layers through the first and second through-holes, respectively; and an upper insulating layer arranged on the connecting layer, and having a third and fourth through-holes for partially exposing the connecting layer. The lower insulating layer includes first and second lower insulating layers divided by the first through-hole, wherein the first lower insulating layer is arranged on the first conductive semiconductor layer, and is surrounded by the second lower insulating layer by being divided by the first through-hole.
Patent KR-20180016139-A (KR)
Inventor: SONG SEUNG YONG
IPC: G06F3/14
Filed: 2016-08-05
Abstract: According to an embodiment of the present invention, a mobile display device for displaying a virtual screen comprises a frame part, a movement part, a display part, a screen processing part and a movement control part. The frame part is formed in a frame-shape and surrounds the outer periphery in accordance with the virtual screen′s size. The movement part is arranged inside the frame part and is installed to be intersected in an x-axial direction as a left-right direction and a y-axial direction as a vertical direction inside the frame part, wherein an intersected part in the x-axial direction and in the y-axial direction is linearly moved in each direction such that the intersected part is moved in the vertical direction and in the left-right direction. The display part is arranged on the intersected part of the movement part, is supported to be moved by the operation of the movement part in accordance with the position of the desired area by a user of the virtual screen installed on the intersected part of the movement part and enlarged, and receives and displays a screen of the desired area. The screen processing part is arranged to transmit a signal to the display part, sets the virtual screen enlarged on the displayed screen at a preset magnification, when the user sets a desired area on the virtual screen, transmits the screen of the desired area to the display part, and processes position information on the desired area of the virtual screen. The movement control part is connected to the screen processing part and the movement part receives the position information on the screen desired by the user from the screen processing part to control the operational position of the movement part.
Patent KR-20180016217-A (KR)
Inventor: LEE SANG HA
IPC: F03G3/00
Filed: 2016-08-05
Abstract: A tank having no bottom plate is placed on the sloping area of the outer upper end part of a wheel without a folding state. The tank is filled with iron balls. The gravity of the iron balls is connected by the torque of the wheel. It is possible to reduce a frictional force.
Patent KR-20180017503-A (KR)
Inventor: JI SANG HOON
IPC: B25J19/02
Filed: 2016-08-09
Abstract: The present invention relates to calibration method of a mobile robot and a camera, and a system thereof. According to one embodiment of the present invention, the method comprises: a step of planning for a variable pattern marker to produce the same; a step of marking the produced variable pattern marker on a display device installed in the mobile robot; a step of photographing the marked variable pattern marker using a camera; and a step of recognizing the variable pattern marker from a photographed camera image in order to determine a calibration parameter of the mobile robot and the camera. According to the present invention, a variable pattern marker considering the resolution of the camera can be marked on the display device installed in the mobile robot. Moreover, the marked variable pattern marker can be recognized. Therefore, calibration guaranteeing high precision can be provided.
Patent KR-20180019425-A (KR)
Inventor: HONG IN PYO
IPC: A41G3/00
Filed: 2016-08-16
Abstract: Provided are a wig and a production method thereof. The wig comprises: a base part including a net shape to which hair is planted; and a frame part bonded to the base part, capable of changing shapes by bending, and having a bar-like shape retention core material capable of maintaining the changed shape, while hair is planted. According to the present invention, it is possible to increase volume and amount of hair on a desired area.
Patent KR-20180020639-A (KR)
Inventor: LEE KEON WANG
IPC: B03C3/32
Filed: 2016-08-19
Abstract: An embodiment of the present invention relates to a filter dust collector. The filter dust collector according to the present embodiment includes: a filter housing; a filter assembly removably coupled to the filter housing; and a high voltage generator applying high voltage to the filter assembly, wherein the filter assembly includes: a charging unit connected to the high voltage generator to charge dust in the air; a dust collecting unit connected to the ground and collecting the charged dust; and a discharge switch which is turned on or off depending on whether the filter assembly is attached to the filter housing. The object of the present invention is to provide the electric dust collector and an air conditioner which improve the accuracy of the on/off operation of a discharge switch when the filter assembly is separated from the filter housing.
Patent KR-20170026176-A (KR)
Title: Article transport facility
Inventor: IKENAGA KENSUKE
IPC: B61B3/02
Filed: 2016-08-23
Abstract: A product transfer facility comprises: a driving rail disposed along a driving route; and a driving vehicle guided along the driving route while a driving wheel is electrically moved on a driving surface of the driving rail. The driving vehicle has a distance measurement device measuring a distance from the driving surface, and the distance measurement device has a pair of distance sensors aligned in the driving direction of the driving vehicle.
Patent KR-20180024301-A (KR)
Inventor: LEE SANG HEON
IPC: A01N25/02
Filed: 2016-08-29
Abstract: The present invention relates to a composition for controlling rice sheath blight comprising an extract of Aesculus turbinata, and a method for controlling rice sheath blight using the extract of Aesculus turbinata. The composition for controlling rice sheath blight comprising an extract of Aesculus turbinata as an effective component is expected to be used as a natural controlling agent for plant diseases of horticultural crops by having a controlling effect against rice sheath blight.
Patent KR-20180020072-A (KR)
Inventor: LEE JU SUB
IPC: H02G3/04
Filed: 2016-09-05
Abstract: The present invention relates to an apparatus for manufacturing a cable tray, wherein the cable tray includes a plurality of side rails, an inner coupling part coupled to an inner side of the side rails as a means for connecting the side rails, an outer coupling part coupled to an outer side of the side rails, and a rung for coupling the side rails disposed at a position separated by a predetermined distance, among the side rails. The apparatus for manufacturing a cable tray of the present invention comprises: a main body configured to move toward or away from side rails; a body connection part connected to the main body; a pressing body connected to the body connection part; an elastic part provided inside the pressing body, and having a preset elastic force; and a contact part having one end thereof connected to the elastic part, and protruding from one side of the pressing body. According to the present invention, the rung can be easily coupled to a side frame.
Patent KR-20180032225-A (KR)
Inventor: KIM EUN HO
IPC: H02G11/02
Filed: 2016-09-21
Abstract: Disclosed are a slip ring structure of a spreader cable reel and a spreader cable reel apparatus having the same. According to an aspect of the present invention, the slip ring structure of a spreader cable reel includes a first slip ring connected to the same center as the shaft of a reel member wounded by a cable, a second slip ring connected in series with the same center as the first slip ring, a connection member connected between the first slip ring and the second slip ring and detachably fixing the first slip ring and the second slip ring, and a support member for fixing the second slip ring to a case for accommodating the first slip ring and the second slip ring. It is possible to perform precise control and accurate feedback.
Patent KR-20180034019-A (KR)
Inventor: KIM DONG RYUL
IPC: H01B5/14
Filed: 2016-09-27
Abstract: The present application relates to a transparent conductive film and a manufacturing method thereof. The conductive film comprises an ITO layer on a substrate. The ITO layer is composed of first, second, and third ITO layers. The first and third ITO layers include a higher content of SnO_2 than the second ITO layer. The center of thickness of the second ITO layer is formed in a range of 15% to 40% at an upper portion based on the total thickness of the ITO layer. Therefore, crystallization time and surface resistance can be reduced.
Patent KR-20180034961-A (KR)
Inventor: PARK DEOK HUN
IPC: C08L23/12
Filed: 2016-09-28
Abstract: Disclosed is a hot melt composition which exhibits high adhesive force particularly for polyolefin materials by replacing an amorphous polyalphaolefin (APAO) resin used in conventional polyolefin-based hot melt. More specifically, provided is a hot melt composition which comprises: 20-69 wt% of amorphous polypropylene having weight average molecular weight of 50,000 to 1,000,000, density of 0.8 to 0.9 g/ml, and isotacticity (Pentad I.I, mmmm) of 5 to 20%; 30-70 wt% of a tackifier; 0.1-49 wt% of paraffin wax or polyethylene-based wax; and 0.01-0.5 wt% of an antioxidant.
Patent KR-20180038661-A (KR)
Inventor: PARK JEEN WOOK
IPC: B63C9/11
Filed: 2016-10-07
Abstract: The present invention relates to a life jacket, comprising: a top made of materials including at least one of polyester material and polyurethane material, and worn on an upper body of a wearer; an expansion unit made of a waterproofing material, provided to be expandable in one area of the top, and providing a predetermined buoyancy; and a gas supply unit for supplying gas for expansion of the expansion unit. Thus, the life jacket is not required to be additionally worn in an urgent situation after an accident occurred. Instead, a wearing object that can be always carried or worn by the wearer can be used as a life jacket such that the life jacket of the present invention can be more safely and quickly used in case of accidents.