baber/WOPTO huggingface dataset:
Patent KR-20160041870-A (KR)
Inventor: EGUCHI SHINGO
IPC: G02F1/1368
Filed: 2016-03-28
Abstract: The present invention suppresses discharge due to static electricity generated by peeling, when an element formation layer including a semiconductor element is peeled from a substrate. On a substrate (10), a release layer (12) and an element formation layer (11) are formed. A support base material (13) which can be peeled later is fixed to an upper surface of the element formation layer (11). The element formation layer (11) is transformed by interposing the support base material (13), and peeling is performed on an interface between the element formation layer (11) and the release layer (12). Peeling is performed while liquid (15) is being supplied so that the element formation layer (11) and the release layer (12) which gradually appear by the peeling are wetted with the liquid (15) such as pure water or the like. Electric charge generated on the surfaces of the element formation layer (11) and the release layer (12) can be diffused by the liquid (15), and discharge by peeling electrification can be eliminated.
Patent KR-20170116455-A (KR)
Title: 스마트 벨트 및 그 제어방법
Inventor: JIN DONG CHUL
IPC: A41F9/02
Filed: 2016-04-11
Abstract: 본 발명은 스마트 벨트 및 그 제어방법에 관한 것으로, 스마트 벨트는 전면 및 측면을 구비하고, 상기 측면을 관통하여 제1 방향으로 이동하는 스트랩이 삽입되는 바디; 상기 바디의 내부에 구비되어 상기 스트랩의 조임량을 조절하는 기어부; 및 상기 바디의 후면을 덮는 커버를 포함하고, 상기 기어부는, 상기 제1 방향과 교차하는 제2 방향으로 형성되고 제1 기어가 형성되는 제1축; 및 상기 제1축과 교차되도록 형성되고 상기 제1기어와 기어결합하는 제2 기어가 구비되는 제2축을 포함하고, 상기 제2축의 회전력이 상기 제1 및 제2 기어를 통하여 상기 제1축에 전달되어 상기 스트랩의 조임량을 조절하는 것을 특징으로 한다.
Patent KR-20170120994-A (KR)
Inventor: NO YEON SIK
IPC: E02D17/04
Filed: 2016-04-22
Abstract: The present invention provides a hook bar for furring strip buckling prevention capable of preventing connection from loosening while preventing buckling of a furring strip of a retaining wall; guarantees prevention of rotation when connecting a connection socket to provide excellent connection efficiency; and effectively prevents a movement or a drop by deformation of the furring strip. According to a proper embodiment of the present invention, the hook bar for preventing buckling of an H-beam furring strip comprises: a screw bar having a length smaller than a gap between opposing flanges of the H-beam furring strip or a height of a web, and a male screw unit of a prescribed section on one end thereof; a connection socket screwed to the male screw unit to be installed in the screw bar to be moved forwards and backwards to tightly be attached to a flange on one side of the H-beam furring strip; a loosening prevention socket screwed to the male screw unit to prevent loosening after completing connection of the connection socket; a nut socket coupled to the other end of the screw bar to be fixated; a rotation prevention saddle joined to the nut socket to come in contact with the web when connecting the connection socket to suppress rotation of the screw bar; a stopping pin inserted into one end of the screw bar to protrude from the connection socket by a prescribed amount; and a push spring wherein one end thereof is supported on the screw bar and the other end thereof is supported on the stopping pin to push the stopping pin by an elastic force to stop the stopping pin on a flange side of the H-beam furring strip.
Patent KR-20170124894-A (KR)
Inventor: KWON YONG IL
IPC: H02J50/10
Filed: 2016-05-03
Abstract: The present invention relates to a wireless power transmission mode switching method and apparatus. A method of controlling a power receiving unit (PRU) according to an embodiment of the present invention includes a step of calculating reception efficiency using the capability information of a PTU (Power Transmission Unit) included in a PTU static signal and at least one parameter measured inside; a step of requesting switching from a first wireless power transmission scheme to a second wireless power scheme using a warning field (PRU alert field) to the PTU if the reception efficiency is lower than a switching threshold; and a step of changing setting to the second wireless power transmission scheme if a switching allowance message is received from the wireless power transmitter.
Patent KR-20170127193-A (KR)
Inventor: KIM JONG WOO
IPC: F21V15/01
Filed: 2016-05-11
Abstract: The present invention relates to an industrial lighting device using a blue laser diode and a luminescent material, the industrial lighting device which is a lighting device three times brighter than an existing lighting device, capable of radiating a long distance by changing light to white light by using a point light source property of a laser beam and a luminescent material, minimizing a beam loss by using an optical system, and varying a radiation range by adjusting an inching screw in a device, and is particularly efficient in a factory with a high ceiling, in stage lighting, and in play yard lighting. According to the present invention, the industrial lighting device using a blue laser diode and a luminescent material comprises: a blue laser generator having a plurality of blue laser diodes radially arranged to forwardly emit blue laser beams; light collecting units installed on the front sides of the blue laser diodes, respectively, and collecting laser beams radiated from the blue laser diodes as parallel lights; a luminescent material part installed at a front side of the light collecting unit and collecting the blue laser beams collected by the light collecting units as parallel lights on a specific point on the front thereof; a luminescent material part installed at the specific point of the front side of the route conversion unit and converting the blue laser collected by the route conversion unit into white light; and a white light dispersion unit installed at a rear side of the luminescent material part and radiating the white light converted by the luminescent material part toward the front side of the luminescent material part.
Patent KR-20170131903-A (KR)
Inventor: CHOI YOUNG IN
IPC: B21D39/20
Filed: 2016-05-23
Abstract: The present invention relates to a portable pipe expanding device. According to the present invention, the device includes a main body having a locking groove formed on the inner circumferential surface of a front end; a sliding member having an inclined protrusion part formed in a front end is inserted into and coupled to the inside of the main body; a locking protrusion part locked in the locking groove is formed in the front of the main body, wherein a sliding groove is formed on the inner circumferential surface and an expanding surface part of a multistage structure is formed on the outer circumferential surface, thereby coupling an expanding member to be contracted or expanded; an elastic ring is coupled between the locking protrusion part and the expanding surface part of the expanding member to allow a pipe to be inserted into the expanding surface part and forwardly press the sliding member, thus outwardly pushing the expanding member to expand the expanding member while the inclined protrusion part of the sliding member is rubbed with the sliding groove of the expanding member, thereby outwardly opening the inner circumferential surface of the pipe inserted into the expanding surface part while being pressed to the expanding surface part, to expand the inner circumferential surface of the pipe. According to the present invention, the pipe is selected and inserted into the expanding surface part of the multistage structure, thereby simply fixating the pipe; the inner circumferential surface of the pipe is expanded while being expanded by a simple operation to push the sliding groove of the expanding member with the inclined protrusion part, thereby easily expanding the pipe; the inner circumferential surface of the pipe is expanded at a predetermined length corresponding to the length of the expanding surface part, thereby easily inserting the other pipe into the expanded pipe; pipes are joined by welding while one end of the expanded pipe surrounds the other pipe, thereby preventing leakage of gas, liquid, or refrigerant; and the device is carried in a construction site to be easily used.
Patent KR-20170132503-A (KR)
Inventor: KO MI HWA
IPC: B32B5/24
Filed: 2016-05-24
Abstract: The present invention relates to a method for manufacturing outer socks by using an elastic bonding band capable of completing a tightening unit of a product with only adhesion in the tightening unit of the outer socks. The present invention relates to the method for manufacturing the outer socks by using the elastic bonding band capable of preventing fraying of an end of the tightening unit with only heat adhesion to reduce inconvenience of conventional manufacturing a product which performs tightening by bonding or sewing a rubber band, or various elastic members through various steps to prevent the fraying with the tightening in the outer socks. The present invention provides excellent elasticity to prevent pain caused by the tightening. The elastic bonding band is attached to clothes by using a thin and elastic hot melt layer without the rubber band or thick elastic fibers. Since the elastic bonding band is thin, good wearability and aesthetic are provided. The present invention reduces a manufacturing time by facilitating finishing with the only heat adhesion.
Patent KR-20170133847-A (KR)
Title: Grass cleaner that clean up the foreign substance of artificial turf or natural grass
Inventor: OH SANG SIK
IPC: A01G1/12
Filed: 2016-05-27
Abstract: The present invention relates to a turf cleaner capable of removing foreign substances from a turf and, more specifically, to a turf cleaner which has a simple structure, has low prices, can be easily operated by manpower, and can remove foreign substances of a turf without causing a soil loss below an artificial turf filler or a natural turf. The present invention comprises: a body (1) including a handle capable of being operated by manpower; a steel core rotating body (3) combined with a lower part of the body (1) by a rolling bearing (2) and collecting foreign substances on the turf; and a thread (4) for separating foreign substances from the iron core rotating body (3) and loading the foreign substances. The iron core rotating body (3) is coupled to the bearing (2) by the bearing (2) while moving the body (1) by manpower, and foreign substances are fitted to a steel core on the steel core rotating body (3) by rolling on the surface of the turf to collect the foreign substances. A dustpan (4) is attached to the body (1) in a staggered manner with the iron core rotating body (3), and a groove through which the iron core on the iron core rotating body (3) can pass is formed. Thus, foreign substances collected while the iron core passes through the groove are separated and loaded. A soil loss is not caused below an artificial turf filler or a natural turf, and separate electrical power is not needed. Thus, the turf cleaner of the present invention can be used by manpower.
Patent KR-20160141659-A (KR)
Inventor: TAKEUCHI MASANORI
IPC: B32B27/32
Filed: 2016-05-27
Abstract: The present invention relates to a container which is formed by molding a composite sheet having a metal film layer having excellent barrier performance, and a packaging body using the same, which are to prevent a consumer from feeling discomfort, a sense of incompatibility, or pain by the cut burr formed on the cross section of a flange part. The container (2) is formed by molding a composite sheet (20) where resin film layers (202, 203) are stacked on both surfaces of a metal film layer (201) in a cup shape, and comprises: a flange part (21) in the opening circumference; a cut burr (201a) which is formed on the cross section of the flange part (21) and of which the front end is toward the opening of the container (2).
Patent KR-20170138261-A (KR)
Inventor: PAE JUN HWAN
IPC: H04L29/06
Filed: 2016-06-07
Abstract: Disclosed is a technology related to a system and a method for intelligently preventing pharming. The system for intelligently preventing pharming according to one embodiment of the present invention comprises: an aggregation switch which bypasses traffic transmitted from a user terminal to classify the same into a DNS traffic of which a destination is a DNS and a non-DNS traffic of which a destination is a point other than the DNS; a DNS connection control server which collects DNS inquiry packets from the DNS traffic to check a destination DNS of the DNS inquiry packets, and if the destination DNS is a pharming DNS, generates DNS response packets corresponding to the DNS inquiry packets to provide the same for the user terminal; and a website connection control server which collects web document requesting packets from the non-DNS traffic to check a destination domain of the packets, and if the destination domain is determined to be a domain of a pharming website, generates redirect packets which lets the user terminal reconnect to a normal website to provide the same for the user terminal. The present invention can provide a stable internet service without interruption while preventing the user terminal from being damaged from diverse pharming attacks without overloads or performance degradation.
Patent KR-20170139317-A (KR)
Inventor: YANG JE WOO
IPC: B32B27/36
Filed: 2016-06-09
Abstract: The present invention relates to a transparent packaging film for preventing deterioration in quality of nut products, sequentially comprising an anti-UV coating layer and a transparent deposition polyester (PET) film between a first film and a second film. According to the present invention, by forming, in the middle of packaging materials (the first film and the second film), the coating layer having anti-UV functions and the transparent deposition film layer capable of excellently blocking oxygen and moisture, it is possible to produce packaging films enabling formation of transparent screens to prevent deterioration in quality of nut products.
Patent KR-20170143112-A (KR)
Inventor: PARK JUNG KYU
IPC: G09F9/30
Filed: 2016-06-20
Abstract: The present invention provides a rollable display device which reinforces hardness of a flexible display panel and can facilitate winding and unwinding operations of the flexible display panel. The rollable display device according to the present invention comprises: the flexible display panel; a back cover; and a flexible magnet. The flexible display panel can be wound and unwound. The back cover can fix one side end to one side end of the flexible display panel, and can be wound and unwound together with the flexible display panel. The flexible magnet can be fixed one of the flexible display panel and the back cover between the flexible display panel and the back cover.
Patent KR-20170142734-A (KR)
Inventor: YIM YONG SUNG
IPC: H04M1/02
Filed: 2016-06-20
Abstract: The present invention relates to an antenna module integrated with a case of a communication apparatus and a manufacturing method thereof, which are able to provide a simple manufacturing process and to strengthen the combination force. According to the present invention, the antenna module integrated with a case of the communication apparatus comprises: an antenna which includes: a radiation body which has a certain pattern; a frame which supports the radiation body; and a thermosetting film inserted between the radiation body and the frame to combine the radiation body with the frame by thermosetting; and the case which is made by injection molding and by inserting the antenna to be primarily combined with the antenna and melted by the injection molding, thereby being secondarily combined with the antenna by the thermosetting film exposed from the antenna.
Patent KR-20160075475-A (KR)
Inventor: LEE JAE OCK
IPC: H01H50/24
Filed: 2016-06-20
Abstract: A relay device according to an embodiment of the present invention comprises: a movable contact point spring which includes at least one movable contact point; a fixed contact point assembly which includes at least one fixed contact point arranged on a position facing the movable contact point; an actuator which applies a driving force to the movable contact point spring to allow the movable contact points to touch the fixed contact points; and a base plate which supports and fixes the movable contact point spring, the fixed contact point assembly, and the actuator. The movable contact point spring includes an elastic conductive plate, wherein at least one movable contact point is arranged at one end of the elastic conductive plate while the other end thereof is fixed on the base plate, and the elastic conductive plate performs a swing motion around the fixed end thereof, and connects or separates the movable contact point with or from the fixed contact point. The actuator includes an electromagnet block including a bobbin having a hollow portion therein, a coil wound around the bobbin, a core which is agitated by a current flowing through the coil, and a coil case for housing the bobbin therein. The relay device further includes a core restoration means which generates a restoration force for restoring the core to an original position, when the current flowing through the coil of the actuator is turned off. The core restoration means includes: a coil spring which is wound to be adjacent to a head unit of a core; and a plate spring which is arranged under a tail unit of the core. According to the present invention, it is possible to improve driving efficiency while miniaturizing the relay device.
Patent KR-20180012348-A (KR)
Inventor: JUNG DAI HYUN
IPC: C12P21/02
Filed: 2016-06-24
Abstract: The present invention relates to a potato plant cell-based acidic fibroblast growth factor (aFGF), and more particularly, to the skin physiological activity of the aFGF produced through culture of a potato plant cell, to uses thereof, and to a production method. The aFGF obtained according to a system and a method for producing the plant cell-based aFGF of the present invention contains much lower levels of cytotoxic substances, compared to E. coli, which is widely used as an existing host cell, has skin physiological activity to prevent aging due to stimulation such as ultraviolet rays, and is more valuable as functional cosmetic materials with the ability to reduce wrinkles.
Patent KR-20180007249-A (KR)
Inventor: KIM EUN SIK
IPC: F16H59/02
Filed: 2016-07-12
Abstract: Provided is a shift lever which comprises: a lever rod in which a protruding groove is formed in an end portion; a skirt inserted into the lever rod for the lever rod to penetrate thereinto; and a knob inserted into an end portion of the lever rod penetrating into the skirt to be mounted on the skirt, and having a protrusion inserted into and coupled to the protruding groove when being inserted into the end portion of the lever rod.
Patent KR-20180007457-A (KR)
Inventor: KIM YOUNG JAE
IPC: B60L11/18
Filed: 2016-07-13
Abstract: The present invention relates to a grid type electric vehicle charger and a charging method thereof. The grid type electric vehicle charger includes: a charging connection unit which supplies power to an electric vehicle while being connected to the electric vehicle; a user interface (UI) unit which receives a target charging amount to charge the electric vehicle; a control unit which inquires whether the necessary power can be supplied to first to n-th external chargers when the maximum chargeable power regarding the electric vehicle cannot be supplied thereto while checking whether there are external chargers capable of supplying the necessary power by analyzing a response received from the first to n-th external chargers; a first connection unit which receives the needed power from the external chargers while being connected to the first to n-th external chargers through shared power distribution lines while outputting the needed and supplied power to the charging connection unit; and a second connection unit which supplies the surplus power supplied from an external power source or charged to a power storage unit to the first to n-th external chargers through the shared power distribution lines. The control unit controls the second connection unit to supply the surplus power through the shared power distribution lines upon receiving a surplus power supply request through the second connection unit and the shared power distribution lines from the first to n-th external chargers.
Patent KR-20180010525-A (KR)
Inventor: CHOI SEONG GYUN
IPC: H01B9/02
Filed: 2016-07-21
Abstract: The present invention relates to a double-sided flexible flat cable (FFC) comprising: a copper foil circuit bonding film including a circuit with thickness and width controlled by developing and etching; an electromagnetic wave shield layer disposed on both sides of the copper foil bonding film; and a polymer film attached on the electromagnetic wave shield layer with adhesive. Accordingly, both sides of the copper foil circuit bonding film and each electromagnetic wave shield layer having the polymer film attached thereon are stacked with the adhesive interposed therebetween by lamination, and a dielectric layer to shield electromagnetic waves is not used, thereby providing an effect of fulfilling the original function of the FFC; and the thickness and width of the circuit are able to be freely adjusted in the copper foil circuit bonding film attaching the electromagnetic wave shield layer on both sides, thereby providing an effect of realizing the desired impedance matching.
Patent KR-20180010638-A (KR)
Inventor: JANG YANG SOO
IPC: A61B17/062
Filed: 2016-07-22
Abstract: The present invention relates to a stitching device. According to an aspect of the present invention, provided is the stitching device which comprises: a housing having a first slit pair and a second slit pair; a guide rail provided in the housing; a needle holder provided to be movable along the guide rail; first and second needle guides arranged inside the housing in the first slit; first and second needles supported by a needle holder, and inserted to each of the first and second needle guides; a first operation member for exposing the first and second needle guides to the outside of the first slit pair; and a second operation member connected to the needle holder, and exposed to the outside of the housing.
Patent KR-20180012021-A (KR)
Inventor: KANG DOO SOO
IPC: F24F3/16
Filed: 2016-07-26
Abstract: The present invention relates to a disinfection-type air purification system, and more specifically, to a disinfection-type air purification system, which purifies air contaminated using positive ions and negative ions generated in a bipolar ionizer and can eliminate insect pests by an ultrasonic generator. A silver disinfection-type air purification system according to an embodiment of the present invention comprises: a bipolar ionizer which generates negative ions and positive ions by continuous flow of an electromagnetic wave generated when AC power is applied to a positive electrode, thereby purifying the contaminated air; an ultrasonic generator for generating ultrasonic waves by an ultrasonic vibration and oscillation unit, when DC power is applied, and irradiating the ultrasonic waves through a speaker; and a power supply unit consisting of one integrated board, converting the AC power to the DC power, and outputting the same, wherein the AC power is required for the operation of the bipolar ionizer and the DC power is required for the operation of the ultrasonic generator.