baber/WOPTO huggingface dataset:
Patent KR-20170007717-A (KR)
Title: Adhesive film and surface protection film
Inventor: NAGAKURA TAKESHI
IPC: C09J133/10
Filed: 2017-01-11
Abstract: The present invention relates to an adhesive composition which has antistatic property, shows a good balance of adhesion between a low peeling rate and a high peeling rate, and exhibits a long pot life and excellent durability and rework property, and a surface protection film using the same. The adhesive composition comprises: a copolymerized acrylic polymer having an acid value of 0.01-8.0 and comprising (A) a C4-C18 (meth)acrylate monomer, (B) a hydroxyl-containing copolymerizable monomer, (C) a carboxyl-containing copolymerizable monomer, (D) a polyalkylene glycol mono(meth)acrylate monomer, and (E) a hydroxyl-free nitrogen-containing vinyl monomer or an alkoxy-containing alkyl(meth)acrylate monomer; (F) a difunctional or higher functional isocyanate compound; (G) a crosslinking catalyst of a metal chelate compound; (H) a keto-enol tautomeric compound; (I) an antistatic agent; (J) a polyether-modified siloxane compound; and (K) an antioxidant.
Patent KR-20170097549-A (KR)
Inventor: YOON DOO YOUNG
IPC: H04W8/20
Filed: 2017-01-12
Abstract: The present invention relates to a mobile communication subscription system, a method thereof, and a mobile communication subscriber authentication system and, more specifically, to a mobile communication subscription system, a method thereof, and a mobile communication subscriber authentication system to perform mobile communication subscription and perform mobile communication subscriber authentication by using a virtual universal IC card (UICC) environment created in a terminal when performing a mobile communication subscription procedure and a mobile communication subscriber authentication procedure. A terminal for performing a process for mobile communication subscription with a mobile communication system comprises: a virtual UICC-running application which installs a UICC profile received from the mobile communication system by using mobile communication subscription information transmitted and received with the mobile communication system; and a virtual UICC storage unit which is crated on the terminal by the virtual UICC-running application and installs the UICC profile received from the mobile communication system.
Patent KR-20180084351-A (KR)
Title: 고분자 기반 광대역 전자파 차폐 필름
Inventor: OH IL KWON
IPC: C08L65/00
Filed: 2017-01-17
Abstract: 본 발명은 고분자 기반 광대역 전자파 차폐 필름에 관한 것으로서, 더욱 상세하게는 전도성 물질과 자성 물질이 복합적으로 결합된 다층 그래핀-나노튜브-금속산화물 나노구조체를 상기 고분자의 필러로 적용하여, 전자파 차폐 및 흡수 성능을 향상시킬 수 있는 고분자 기반 광대역 전자파 차폐 필름에 관한 것이다.
Patent KR-20180086612-A (KR)
Inventor: KIM KYUNG MI
IPC: A23L33/105
Filed: 2017-01-23
Abstract: The present invention relates to a stir-fried rice cake sauce containing ginseng and a method for manufacturing the same. The ginseng stir-fried rice cake sauce according to the present invention contains ginseng to recover the strength and suppress weakness, weariness, fatigue, anorexia, vomiting and diarrhea, and has effects of anti-fatigue, anti-aging, immunity enhancement, heart contraction, growth promotion, hyperglycemia inhibition, protein synthesis promotion, homeostasis maintenance, anti-cancer, and detoxification.
Patent KR-20180087532-A (KR)
Inventor: KIM HYUN TAE
IPC: G06T7/73
Filed: 2017-01-24
Abstract: The present invention relates to a system to acquire distance information from a sign board to understand a location of a vehicle, capable of preventing an error caused by failure in global positioning system (GPS) communication; and a method thereof. According to one embodiment of the present invention, the method to acquire distance information from a sign board comprises: a first step of acquiring an image through a camera; a second step of assigning weight to any one color among red, green, and blue, and applying the weight to the image to acquire a first image in which the weighted color is emphasized; a third step of assigning a high value to a point equal to or greater than a predetermined threshold value, and assigning a low value to a point less than the predetermined threshold value to convert the first image into a binarized second image; a fourth step of recognizing the high value existing within a predetermined distance as one object when the number of points having the high value in the second image is equal to or greater than a predetermined number within the predetermined distance; a fifth step of detecting a straight line included in the recognized object; a sixth step of calculating an inclined angle of the detected straight line with respect to horizon; a seventh step of rotating the recognizing object by the inclined angle; an eighth step of correcting resolution of the rotated object; a ninth step of highlighting a text included in the resolution-corrected object by using a structural component through a morphology technique to manipulate a shape of a connection component existing in the image; and a tenth step of comparing the image acquired through the camera with the object having the highlighted text to extract the text from the object.
Patent KR-20170101775-A (KR)
Title: Articulated robot arm equipped with counterbalance mechanism
Inventor: SONG JAE BOK
IPC: B25J18/04
Filed: 2017-01-24
Abstract: The present invention relates to a vertical articulated robot manipulator, comprising: a first link; a second link connected to the first link by a first joint to rotate towards the first link; a third link connected to the second joint distanced from the first joint to rotate towards the second link; an input link connected to the first link to rotate towards the first link separately from the second link; a coupler link whose one side is rotatably connected to the third link, and whose other side is rotatably connected to the input link; a first joint driving unit installed in the first link to rotate the second link around the first joint, providing a driving force to the second link; a second joint driving unit installed in the first link to rotate the third link around the second joint by the input link and the coupler link, and to rotate the input link; and a counterbalance mechanism installed in the first link to apply an elastic force to one or both of the second link and the input link. The present invention is to provide a vertical articulated robot manipulator with a counterbalance mechanism capable of realizing effective compensation of gravity to a joint to which a great gravity torque is applied.
Patent KR-20180089656-A (KR)
Inventor: PARK WON NAM
IPC: G01S13/92
Filed: 2017-02-01
Abstract: The present invention provides a radar detector which detects a speed of a vehicle in cooperation with a speed camera. The radar detector comprises: a front end including an antenna and a transceiver module; a back end including a signal process board which is composed of a power supply board, an analogue board and a digital board; a transmission waveform generator using both a triangular wave method and a continuous wave method of a frequency modulated continuous wave; and a signal processor including a vehicle detection section differentially applied according to a vehicle speed. The radar detector is easy to be installed and maintained because the radar detector is a non-contact type which is not embedded in a road.
Patent KR-20170092129-A (KR)
Title: Fused cyclic compound including nitrogen and organic light emitting device using the same
Inventor: KIM MIN JUN
IPC: C07D307/91
Filed: 2017-02-02
Abstract: In the present specification, provided are a fused cyclic compound of chemical formula 1 or 2, and an organic light emitting device including the same. The compound is represented by the chemical formula 1 or 2. In the chemical formula 1 or 2, R_3 and R_4, R_4 and R_5, or R_5 and R_6 are connected to a dotted line portion of chemical formula 3 to form a ring. In the chemical formulas 1 to 3, a group which is not connected to the dotted line portion of the chemical formula 3 among R_3 to R_6, R_1, R_2, R_7 to R_14, and Ar_2 are the same or different from each other, and are bound to an adjacent substituent to form a ring.
Patent KR-20180091178-A (KR)
Title: Socket with reduced size and increased length
Inventor: CHO YOON SOO
IPC: H01R25/00
Filed: 2017-02-06
Abstract: The present invention relates to a socket with a reduced size and an increased length, and more specifically, to a socket that adopts a small-volume design and can be extended to an outside different from a conventional wall-mounted socket. An object of the invention is to secure a socket space and to extend an area of the socket to solve a problem regarding the difficulty in arrangement of furniture and to supply electricity to all the electronic appliances. In the present invention, the problem regarding the difficulty in arrangement of furniture and difficulty in expanding the socket area can be solved by extending a part of the socket to the outside. In addition, the difficulty of supplying electricity to electronic products because the number of sockets is small can be solved by efficiently changing the volume of the socket such that more sockets can be arranged per a unit area. In order to achieve the above object, an escape socket, a socket line, a socket groove, and a spiral spring are used. According to the present invention, space utilization for furniture arrangement can be improved, a large number of multi-tabs are not needed, short-circuit and overload can be prevented, and space utilization can be facilitated.
Patent KR-20180093224-A (KR)
Title: Link attached to Velcro rubber gloves
Inventor: NAM KYEONG SUG
IPC: A41D19/00
Filed: 2017-02-11
Abstract: The present invention relates to a Velcro rubber glove with a ring. An objective of the present invention is to easily fix a glove by Velcro for sealing reinforcement, and easily maintain a dry state of the glove when drying the glove by a hanging ring to resolve a problem where a conventional rubber glove is easily taken off from an arm when wearing the rubber glove, and the rubber glove is not effectively fixed when drying the rubber glove. The Velcro rubber glove with a ring comprises: an attaching/detaching ring having an annular end of a ring shape to easily attach/detach a glove; an arm portion body having a cylindrical shape in accordance with a shape of an arm to protect an arm portion; a hand portion body having a hand shape with a finger shape to protect a hand portion; Velcro for sealing reinforcement wherein Velcro is attached to the attaching/detaching ring to prevent separation of the glove; and a hanging ring wherein a ring is formed on the attaching/detaching ring to easily maintain a dry state when drying. Therefore, the present invention easily fixes Velcro to a glove for sealing reinforcement, and easily maintains a dry state of the glove when drying the glove by a hanging ring to resolve a problem where a conventional rubber glove is easily taken off from an arm when wearing the rubber glove, and the rubber glove is not effectively fixed when drying.
Patent KR-20180095167-A (KR)
Title: Carrier head of polishing apparatus and its control method
Inventor: SON JUN HO
IPC: H01L21/304
Filed: 2017-02-17
Abstract: The present invention relates to a polishing head for a polishing apparatus and a control method thereof, and more specifically, to a polishing head having a pressure chamber including a first pressure chamber and adjusting the pressure of the pressure chamber to pressurize a wafer during a polishing process. The polishing head of the present invention comprises a base having a first passage communicating with the first pressure chamber; a pressure adjustment unit for supplying a pneumatic pressure to the pressure chamber through each pneumatic pressure supply passage by including a first pneumatic pressure supply passage for supplying a pneumatic pressure to the first pressure chamber; a membrane having at least a part fixed to the base to form the pressure chamber between the base and the membrane, and having a membrane bottom plate made of a flexible material pressurizing a wafer during the polishing process; and a detection unit for detecting that a first bottom surface of the first pressure chamber is in contact with an opening of the first passage in a state where a set negative pressure (Po) of a predetermined size is applied to the first pressure chamber by the pressure adjustment unit. Therefore, it is possible to accurately detect that the wafer is normally chucked and gripped to the membrane bottom plate regardless of a position of the polishing head.
Patent KR-20180096025-A (KR)
Title: an outdoor unit of an air conditioner
Inventor: SHIN IL YOONG
IPC: F24F1/12
Filed: 2017-02-20
Abstract: The present invention relates to an outdoor unit of an air conditioner. The outdoor unit of an air conditioner is an outdoor of an air conditioner composed of at least one first unit and at least one second unit, wherein the first unit comprises: a first case forming an outer appearance; and an outdoor heat exchanger and a ventilation fan installed in the first case. The second unit comprises: a second case forming an outer appearance; and a compressor and an electronic portion installed in the second case, wherein the first unit and the second unit are provided as an individual device.
Patent KR-20180096423-A (KR)
Title: Snow sliding device
Inventor: YI JI HA
IPC: A63C5/048
Filed: 2017-02-21
Abstract: The present invention relates to a snow sliding apparatus. The present invention comprises: a first end unit body (10) to which one end of a boot (1) is hanged; a second end body (30) provided on an opposite side of the first end body (10) and having the other end thereof engaged; and a main body (50). The main body (50) is provided between the first end body (10) and the second end body (30) to connect the first end body (10) and the second end body (30). Also, the main body (50) can be selectively used by changing the edge surface toward the ground. The snow sliding apparatus according to the present invention can replace an edge from a deck or use the other side of the main body as the edge. Thus, the present invention can replace or utilize other surfaces when the edges are worn.
Patent KR-20170101801-A (KR)
Title: Photoacid-generating monomer, polymer derived therefrom, photoresist composition including the polymer, and method of forming a photoresist relief image using the photoresist composition
Inventor: EMAD AQAD
IPC: G03F7/004
Filed: 2017-02-23
Abstract: A monomer has a following structure. In formula, R is an organic group including a polymerizable carbon-carbon double bond or a carbon-carbon triple bond, X and Y are a hydrogen or non-hydrogen substituent independently in each case, EWG1 and EWG2 are electron withdrawing groups independently in each case, p is 0, 1, 2, 3, or 4, n is 1, 2, 3, or 4, and M+ are organic cations. Polymers prepared from the monomer are useful as components of a photoresist composition.
Patent KR-20170102440-A (KR)
Title: Electrical device having a pulsed power supply and method for testing the power supply of the electrical device
Inventor: ZEHETBAUER SEBASTIAN
IPC: G01R31/327
Filed: 2017-02-28
Abstract: The present invention relates to an electrical device, and more specifically, to an electrical machine such as a robot (1). An objective of the present invention is to provide an improved possibility for better inspecting an electronic switch of an electrical device during the operation of the electrical device. The electrical device comprises an electrical power consumer (22), an electronic switch (25), and a pulse power supply (20). The electronic switch includes an electronic switching element (27) and a driver device (28) for actuating the electronic switching element (27). The pulse power supply includes a power part (23) having the electronic switching element (27), and the pulse power supply is set up to generate a supply voltage or a supply current for the electric power consumer (22) based on alternating switch-on and switch-off of the one electronic switching element (27) from a voltage. The power part (23) includes a current path (12), and the current (i) allocated to the electronic switching element (27) of the electronic switch (25) during the operation of the power supply device (20) flows through the current path. The electrical device also includes a pulse transformer (29).
Patent KR-20180099257-A (KR)
Inventor: LEE JAE SUNG
IPC: B01J35/02
Filed: 2017-02-28
Abstract: The present invention relates to a precursor of a catalyst for the hydrogenation reaction of carbon dioxide, a production method of the precursor, a catalyst for the hydrogenation reaction of carbon dioxide, and a production method of the catalyst. One embodiment of the present invention provides a precursor of a catalyst for the hydrogenation reaction of carbon dioxide which contains CuFeO_2. According to one embodiment of the present invention, a catalyst for the hydrogenation reaction of carbon dioxide can be easily produced at a low temperature by using a delafossite precursor.
Patent KR-20180104451-A (KR)
Title: Apparatus and Method for Video Encoding or Decoding
Inventor: LIM JEONG YEON
IPC: H04N19/423
Filed: 2017-03-13
Abstract: The present invention relates to efficient signaling of partition information on quadtree plus binary tree (QTBT)-based block partitioning. According to an aspect of the present invention, an apparatus for encoding an image determines the highest QT leaf node depth indicating the highest depth among depths in which at least one leaf node of a quadtree exists in a determined block partitioning structure, and signals depth information indicating the highest QT leaf node depth as quadtree partition information about all nodes from a root node to a parent node of nodes which belong to the highest QT leaf node depth in the determined block partitioning structure.
Patent KR-20180106578-A (KR)
Title: Painting method using paint for road surface mark and the painting apparatus thereof
Inventor: LEE KUN TACK
IPC: C09D5/33
Filed: 2017-03-21
Abstract: The present invention relates to a painting method using paint for a road surface display and a painting apparatus for the same. The painting apparatus allows a base material unit and a curing material unit to be injected through different nozzles and allows the curing material unit to be injected in the form of mist, thereby significantly reducing construction time by improving a problem in which the injecting nozzles are blocked during road surface displaying construction and preventing a volatile organic solvent from being used for cleaning the nozzles. Accordingly, environmental pollution can be significantly reduced, and curing stability and curing uniformity can be simultaneously maximized.
Patent KR-20180109243-A (KR)
Inventor: KIM WOO SEOK
IPC: C08L21/00
Filed: 2017-03-27
Abstract: The present invention relates to an organic-inorganic composite for rubber reinforcement, a production method thereof, and a rubber composition for tires comprising the same. The organic-inorganic composite for rubber reinforcement exhibits excellent dispersing ability and an enhanced reinforcing effect in a rubber composition, and thus can be suitably used as a reinforcing material in an environmentally-friendly tire requiring high efficiency and high fuel efficiency characteristics.
Patent KR-20180110263-A (KR)
Title: Pulse ohmic heating apparatus
Inventor: KANG DONG HYUN
IPC: A23L3/00
Filed: 2017-03-27
Abstract: The present invention relates to a pulse ohmic heater which comprises: an input part input with setting condition of a pulse waveform; a function generator for forming the pulse waveform corresponding to the setting condition input from the input part; a discontinuous pulse waveform generator coupled to the function generator to generate a discontinuous pulse waveform; a power amplifier for amplifying the discontinuous pulse waveform at a set magnification rate input through the input part; and a disinfecting chamber accommodating food to be sterilized therein while a pair of electrodes are disposed to treat the food to be sterilized by ohmic heating by applying the discontinuous pulse waveform amplified in the power amplifier to the food to be sterilized.
Patent KR-20180109400-A (KR)
Inventor: MUN SIL GU
IPC: G02B27/30
Filed: 2017-03-28
Abstract: The present invention relates to an optical demultiplexing apparatus. According to the present invention, the optical demultiplexing apparatus may demultiplex a multi-wavelength optical signal multiplexed with n wavelengths for each wavelength. The optical demultiplexing apparatus may perform a photoelectric conversion for a demultiplexed optical signal, and may amplify and output the same. The demultiplexed optical signal may be directly coupled to a plurality of photodiodes. The multi-wavelength optical signal may be demultiplexed by an optical block of the optical demultiplexing apparatus. The optical block may include thin film filters and a full-reflective coating layer. Each of the thin film filters and the full-reflective coating layer may be attached to first and second surfaces of the optical block, which are parallel to each other. The thin film filters pass only an optical signal of a specific wavelength band, and reflect optical signals of the remaining wavelength bands. When the thin film filters are attached to the first surface of the optical block, the full-reflective coating layer may be disposed to allow the optical signals reflected by the thin film filters to be sequentially transmitted to the thin film filters. Therefore, the multi-wavelength optical signal incident into the optical block may be sequentially transmitted to the thin film filters and the full-reflective coating layer, and only the wavelength corresponding to the thin film filters may be output to the outside. In other words, the multi-wavelength optical signal may be demultiplexed by outputting an optical signal of a wavelength corresponding to each of the thin film filters.
Patent KR-20180110789-A (KR)
Inventor: RYU CHOONG KEUN
IPC: B67D7/04
Filed: 2017-03-30
Abstract: The present invention relates to an automatic suction and injection apparatus for vehicle oil, which includes a boom using a pump to suck and discharge waste oil from a vehicle and inject new oil into the vehicle. An objective of the present invention is to improve suction force of a pump for smoothly suction of waste oil and automate an oil exchange apparatus for convenience improvement in oil exchanging. According to the present invention, the automatic suction and injection apparatus comprises: a boom (3), which applies a principle that suction force of a pump is increased as a suction distance between a vehicle and the pump gets shorter (as a frictional coefficient gets smaller), to approach a pump (11) and a vacuum pipe (5) to the vehicle; the vacuum pipe (5) and the communication part thereof for suction of the pump (11); and an automation means of an electric circuit to automatically control a control unit (28). Accordingly, provided are effects of increasing suction force of the pump by the boom (3), saving compressed air in accordance with improvement of a pump inlet pipe (15), keeping surroundings clean due internal connection of a hose, which is disposed in a boom (3) pipe, enhancing convenience in accordance with automation, and reducing oil exchange expenses.