baber/WOPTO huggingface dataset:
Patent KR-20180085444-A (KR)
Inventor: JO KUM BOK
IPC: C09J7/20
Filed: 2017-01-19
Abstract: The present invention relates to a both-sided adhesive tape with easy release sheet separation and a manufacturing method thereof. The both-sided adhesive tape manufacturing method comprises: a step of attaching front and rear release sheets to both sides; a step of maintaining a shrinkable and elastic state while transferring adhesive foam to a shearing machine by attaching front and rear release sheets to both sides of the adhesive foam; and a step of making a section of the adhesive foam dented more than a section of the front release sheet since the adhesive foam is elastically restored from shrinkage.
Patent KR-20180087896-A (KR)
Inventor: KIM JAE HYUN
IPC: B23K1/06
Filed: 2017-01-25
Abstract: The present invention relates to a method for repairing a bad element which can selectively replace only a bad element present on a substrate, and a repairing apparatus therefor. According to the present invention, the method for repairing a bad element comprises: a pressurizing step; a bad element removing step; and a replacement element bonding step. According to the present inventin, the repairing apparatus of a bad element comprises a first adhesive film, a pressurizing unit, and a second adhesive film. According to the present invention, the method for repairing a bad element and a repairing apparatus therefor attaches and detaches a bad element to and from the first adhesive film, and attaches a replacement element attached to the second adhesive film to a removal position from whihch the bad element is removed for bonding.
Patent KR-20180090429-A (KR)
Inventor: PARK KYU JIN
IPC: H04W72/04
Filed: 2017-02-02
Abstract: The present invention proposes a method for transmitting and receiving downlink control information for an arbitrary terminal in a next generation/5G wireless access network under discussion in 3GPP. In particular, proposed is a 2-stage downlink control information (DCI) transmission and reception method for transmitting a part of downlink control information through a downlink data channel (NR-PDSCH) instead of a downlink control channel (NR-PDCCH). The method includes the steps of: setting a modulation order for the transmission and reception of the DCI transmitted through the NR-PDCCH for each terminal or cell/beam by a base station; and transmitting the set modulation order through UE-specific or cell-specific/beam-specific RRC signaling.
Patent KR-20170039104-A (KR)
Title: Air conditioner and method of controlling the same
Inventor: KIM YOUNG JIN
IPC: F24F13/068
Filed: 2017-02-06
Abstract: The present invention relates to an air conditioner comprising: a housing provided with an inlet and an outlet; a main fan for circulating air to allow air to be sucked through the inlet and discharged through the outlet; a first auxiliary fan for sucking a part of the air discharged by the main fan through a first inlet provided on a periphery of the outlet; a second auxiliary fan for sucking a part of the air discharged by the main fan through a second inlet provided on a periphery of the outlet; and a control unit for controlling the number of rotations of the first and second auxiliary fans so that the discharging directions of air of the first and second auxiliary fans are different. The present invention provides an air conditioner and a control method thereof for controlling the number of rotations of a plurality of fans based on wind speed information and wind direction information.
Patent KR-20180095984-A (KR)
Title: The method for detecting malfunction of the high pressure cylinder disposed in a fuel cell system
Inventor: KIM HYUNG KI
IPC: F17C13/02
Filed: 2017-02-20
Abstract: The present invention relates to a method for detecting malfunction of a pressure sensor of a high pressure vessel in a fuel cell system. In detail, the fuel cell system includes a charging station having a high pressure vessel and an exhaust line connected to the outside, and a charging line connecting the high pressure vessel and the charging station. The charging line includes a pressure sensor of the high pressure vessel disposed at one end of the charging line, and a pressure sensor of the charging station disposed at the other end of the charging line. The method for detecting malfunction of the pressure sensor of the high pressure vessel in the fuel cell system comprises the steps of: (a) opening the exhaust line; (b) measuring a pressure sensor value of the charging station and comparing it with a predetermined value; (c) closing the exhaust line; and (d) comparing the pressure sensor value of the charging station with the pressure sensor value of the high pressure vessel.
Patent KR-20180098850-A (KR)
Inventor: LEE JUNG WON
IPC: H04N5/265
Filed: 2017-02-27
Abstract: The present invention relates to an ultra-high definition (UHD) video stitching method and a device thereof. More specifically, the present invention relates to a method for stitching a video and a device thereof, which track, remove and match overlapping parts in a plurality of 4K UHD videos, thereby generating a UHD video having a wider viewing angle, for example, two 4K UHD videos or a 8K UHD video. The video stitching device comprises a memory storing a video captured from a plurality of cameras; a multiplexer selectively outputting the video stored in the memory; and a stitching control part controlling to generate a stitched video by selectively outputting the video stored in the memory.
Patent KR-20180098937-A (KR)
Inventor: KIM JEONG GON
IPC: F16F9/34
Filed: 2017-02-27
Abstract: The present invention relates to a displacement variable damper, and more specifically, to a displacement variable damper capable of improving ride comfort and steering stability by damping vibration transmitted to a vehicle from a road surface using a damping force generated variably according to a road surface condition and a vehicle driving condition. The displacement variable damper according to the present invention includes: a cylinder; a piston rod reciprocating up and down in the cylinder; a second piston valve and a first piston valve installed at a lower end of the piston rod while being spaced apart from each other in the vertical direction to divide an internal space of the cylinder into a tension chamber, a variable chamber, and a compression chamber; a compensation chamber defined within the piston rod; a floating piston reciprocating up and down in the compensation chamber and partitioning the interior of the compensation chamber into a tension compensation chamber and a compression compensation chamber; a first elastic body and a second elastic body which are respectively installed in the tension compensation chamber and the compression compensation chamber to elastically support the floating piston; a tension compensation chamber fluid passage formed at an upper portion of the piston rod to communicate the tension chamber and the tension compensation chamber; and a compression compensation chamber fluid passage formed at a lower portion of the piston rod to communicate the variable chamber and the compression compensation chamber.
Patent KR-20180101801-A (KR)
Title: Coating composition for vehicle
Inventor: MOON SUNG HEE
IPC: C09D7/40
Filed: 2017-03-06
Abstract: The present invention relates to a paint composition used for clear coating in a paint process of a vehicle. The paint composition comprises: a first liquid including an acrylic resin containing an isocyanate group and a first organic solvent; and a second liquid including a polyol resin, an aspartic ester amine, and a second organic solvent. Therefore, the paint composition may form a film of paint excellent in physical properties.
Patent KR-20170104404-A (KR)
Title: Structure for device with integrated microelectromechanical systems
Inventor: GHYSELEN BRUNO
IPC: B81C1/00
Filed: 2017-03-07
Abstract: The present invention relates to a structure for a device with an integrated microelectromechanical system (MEMS), including a useful layer with a plurality of active layers. According to the present invention, a method to manufacture a structure (410, 410, 410, 420, 430) comprises: (a) a step of providing a donor substrate including a front and rear surface; (b) a step of providing a support substrate (20); (c) a step of forming an intermediate layer (30) on the front surface of the donor substrate or the support substrate (20); (d) a step of assembling the donor substrate and the support substrate (20) to dispose the intermediate layer (30) between two substrates; and (e) a step of thinning the rear surface of the donor substrate to form a useful layer (100) with a useful thickness having first and second free faces (12) disposed on the intermediate layer (30). The donor substrate includes a fine active layer (3) with a first thickness smaller than that of the useful layer and a burying stop layer (2) between the front surface of the donor substrate and the burying step layer (3). After step (e), the method comprises a step of removing a thick active layer (4) wherein a boundary is fixated by the second free surface (12) of the useful layer (100) and the burying stop layer (2) from a first region (110) of the structure.
Patent KR-20180029823-A (KR)
Inventor: WANG WEI E
IPC: H01L29/49
Filed: 2017-03-27
Abstract: The present invention provides a CMOS circuit including transistors with different threshold voltages and a method of manufacturing the same. The CMOS circuit comprises: a substrate; and first and second field effect transistors on the substrate. Each of the first and second field effect transistors includes a plurality of contacts, a source connected to the plurality of contacts, a drain connected to another contact, a gate, and a spacer formed between the gate and the contact. The spacer of the first field effect transistor includes a greater air gap than the spacer of the second field effect transistor.
Patent KR-20180112383-A (KR)
Title: Quick and precise motion comparison method using virtual model
Inventor: SHIN DONG JUN
IPC: G06T7/246
Filed: 2017-04-03
Abstract: The present invention relates to a method for comparing a human body motion with a reference motion to give a feedback how precise the human body motion is performed, and more particularly, to a fast and precise motion comparing method based on a virtual model, which applies a human body motion to a virtual model, and compares motion information on the virtual model with motion information on a reference model by posture information for each unit part to precisely give a feedback for precision of a motion in a real time level. The method of the present invention comprises: a human body posture information acquiring step of acquiring real-time human body posture information on unit parts of a human body in accordance with a motion of the human body from inertial sensors attached to the human body; a virtual motion information building step of building virtual motion information on a virtual model by linking human body posture information for the unit parts of the human body acquired in the human body posture information acquiring step to the unit parts matched with the virtual model; and a motion comparing step of comparing virtual motion information built in the virtual motion information building step with reference motion information built in a reference model.
Patent KR-20170048272-A (KR)
IPC: B26D7/26
Filed: 2017-04-13
Abstract: According to an embodiment of the present invention, a cutting apparatus comprises: a driving motor generating a driving force; a mounting housing linearly moving in accordance with the driving force generated from the driving motor; and a cutter mounting unit detachably coupled to the mounting housing, having a cutter cut an object to be cut. Each shaft of the driving motor, the mounting housing, and the cutter mounting unit is arranged in a straight line with respect to front and lateral directions. As such, the present invention is able to properly transfer a cutting force to an object to be cut such as a printed circuit board, and obtain accuracy and efficiency in a cutting operation.
Patent KR-20180115957-A (KR)
Inventor: LEE SANG JIN
IPC: G09B1/08
Filed: 2017-04-14
Abstract: Provided is an educational magnet amusement unit capable of allowing infants to play amusements with a rotatable transparent body combined with a text unit on which a text or a symbol is displayed, and to naturally learn through the text unit combined with the transparent body. The educational magnet amusement unit comprises: a main body (20) which is formed in a box shape, and forms penetrating holes (21) on upper, lower, front, and back surfaces; a cylindrical shaped transparent body (30) which is made of a transparent material, is positioned inside the main body (20), and has closed both sides; a center rod (40) which is combined with an inner center of the transparent body (30); and the text unit (50) which is combined with the center rod (40) and increases thinking power of the infants. The present invention can be connected to a separate magnet block or a magnet amusement unit by including magnets in both sides of the main body, thereby inducing interest when the infants play the amusements.
Patent KR-20180018284-A (KR)
Inventor: KIM SOON DOUG
IPC: G06Q30/02
Filed: 2017-04-26
Abstract: The present invention relates to a customer management service method of an expert group with a specific license owner as a regular member, which is able to allocate a license owner in charge for a customer when the customer subscribes for membership, to generate advertisement and/or sale profits, and to process and distribute such profits to a beauty-related license owner. According to the present invention, the customer management service method of the expert group with a specific license owner as a regular member in a system, which comprises: a server (100); an expert terminal (200) of a specific license owner; and a customer terminal (300), comprises: an expert subscription process performed in between the server (100) and expert terminal (200); and a customer subscription process performed in between the server (100) and customer terminal (200). The customer subscription process comprises: a step of operating an app for customers (S313); a step of entering a phone number for customer subscription in an input window for member subscription to transmit to the server (100) (S314); a step of determining if there is any phone number match between phone numbers on a customer phonebook and phone numbers on an expert phonebook (S323); and a step wherein a customer willing to subscribe selects an expert in charge in an expert selection output window coming under the matched phone number (S334).
Patent KR-20170134206-A (KR)
Inventor: YONEMOTO MAMORU
IPC: G03F7/031
Filed: 2017-05-17
Abstract: Provided are a photosensitive resin composition which ensures highly compatible etching resistance, sensitivity, and resolution, and exhibits excellent developability and overlapping properties, a dry film having a resin layer containing the composition, and a method for producing a printed circuit board using the composition. To this end, the photosensitive resin composition consists of: (A) a carboxylic group-containing resin, (B) an oxime ester-based photopolymerization initiator, (C) a photopolymerization initiator other than the oxime ester-based photopolymerization initiator, and (D) a polyfunctional (meth)acrylate compound.
Patent KR-20180127585-A (KR)
Title: Substrate treating apparatus and substrate treating method
Inventor: KIM KWANG RYUL
IPC: H01L21/268
Filed: 2017-05-18
Abstract: The present invention relates to a substrate processing apparatus capable of efficiently processing a substrate, and a substrate processing method. The substrate processing apparatus according to an embodiment of the present invention comprises: a housing; a support member placed in the housing to support a substrate; an edge mask covering the outer circumference of the substrate during processing, and a laser irradiator irradiating a laser beam for melting an upper part of the substrate on the substrate.
Patent KR-20180130909-A (KR)
Inventor: CHUN JI HYUN
IPC: H01L31/042
Filed: 2017-05-30
Abstract: According to an embodiment of the present invention, a roof tile integrated with a solar cell module includes the solar cell module comprising: a metal support; and a solar cell module laminated on the metal support, the metal support comprising: a main cover part; a first bending part bent from one side of the main cover part in a first direction toward an upper side; a second bending part bent from another side of the main cover part in the first direction toward a lower side; and side overlap part provided on both sides of the low cover part in the second direction intersecting with the first direction, and the solar cell module comprising: a solar cell having a terminal part; and a protection part positioned on an upper part of the solar cell, and the solar cell module is integrally laminated to the metal support.
Patent KR-20170137000-A (KR)
Inventor: CHOI JUNG HYUN
IPC: H01M4/36
Filed: 2017-06-02
Abstract: The present invention relates to a negative electrode active material, a method of producing the same, an electrode including the same, and a lithium secondary battery including the same. The present invention includes a secondary particle including a first particle as a primary particle, wherein the first particle includes a first core and a first surface layer disposed on a surface of the first core and including carbon. The first core includes: at least one of silicon and a silicon compound; and a metal compound. The metal compound includes at least one of a metal oxide and a metal silicate.
Patent KR-20180134147-A (KR)
Inventor: YOU SUNG HYUN
IPC: A61H23/02
Filed: 2017-06-08
Abstract: The present invention relates to a portable massage device with electromotive functions. The massage device is able to vibrate a massage member by inserting the massage member into an electromotive device. To this end, the portable massage device comprises: a massage unit for massaging human body; and an electromotive unit for delivering vibration to the massage unit by placing the massage unit therein.
Patent KR-20180134501-A (KR)
Title: Composition of fire-proofing materials and manufacturing method thereof
Inventor: SUH JOONG KYO
IPC: A62D1/00
Filed: 2017-06-09
Abstract: The present invention relates to a loaded stream extinguishing agent composition and a preparing method thereof. The loaded stream extinguishing agent composition uses an aqueous solution of a mineral extract, as a dispersion medium, having a silica (SiO_2) of 55 to 65 wt%, an alumina (Al_2O_3) of 15 to 30 wt%, and a potassium oxide (K_2O) of 6 to 10 wt%. The preparing method of the dispersion medium comprises: a step of pulverizing a mineral having a silica (SiO_2) content of 55 to 65 wt%, an alumina (Al_2O_3) content of 15 to 30 wt%, and a potassium oxide (K_2O) content of 6 to 10 wt%; a step of mixing the pulverized mineral with water and preparing a mixed aqueous solution; an ultrasonic wave processing step of applying ultrasonic waves to the mixed aqueous solution; an aging step of aging the dispersed mixed aqueous solution; a step of mixing the aged mixed aqueous solution with a coagulant and precipitating the mineral; and a step of preparing an aqueous solution of the mineral extract by pressure-distillation of the mixed aqueous solution from which the precipitated mineral has been removed. According to the present invention, by using the aqueous solution of the mineral extract as a dispersion medium, the dispersibility of the loaded stream extinguishing agent composition is increased to improve the extinguishing effect.
Patent KR-20180135607-A (KR)
Inventor: LEE WON TAE
IPC: H02J7/00
Filed: 2017-06-13
Abstract: Disclosed are an overvoltage preventing apparatus and a battery pack including the same. According to one embodiment of the present invention, the overvoltage preventing apparatus prevents an overvoltage of a plurality of battery modules connected in series to each other between a first terminal and a second terminal of a battery pack and comprises a plurality of protection blocks provided to correspond to the plurality of battery modules in an one-to-one manner. The protection blocks individually include: a battery management unit configured to monitor a voltage of the battery modules and output a trigger signal when the voltage of the battery modules exceeds a predetermined reference voltage; a current interrupting device connected in series to the battery modules; a bypass unit connected in parallel to the battery modules and a serial connection circuit of the current interrupting device and configured to provide a bypass path in place of the battery modules in response to the trigger signal; and a discharge inducing unit connected in parallel to the battery modules, optically coupled to the bypass unit, and configured to provide, to the battery modules, a discharge path electrically independent of the bypass path while the bypass path is provided.
Patent KR-20180137191-A (KR)
Inventor: HAN JUNG SU
IPC: F16H57/02
Filed: 2017-06-16
Abstract: A transmission apparatus for an agricultural work vehicle comprises: a transmission; an electric motor assembly for supplying power to the transmission for power transmission; a transmission cover accommodating the transmission therein and formed with a power transmission hole through which a transmission drive shaft passes; and a driving cover opened to the both sides, having the transmission driving shaft disposed therein, and one side open end part closed by the outer side surface of the transmission cover and having the opposite open end side closed by the drawing surface of the electric motor assembly in which a motor output shaft is drawn out from the electric motor assembly.
Patent KR-20180138033-A (KR)
Inventor: YE BYUNG HYO
IPC: F24H1/10
Filed: 2017-06-20
Abstract: A warm water supply system is disclosed. The warm water supply system comprises: a supply pipe supplying water, and having a supply valve to control the water to be supplied; a heating unit heating the supplied water, and provided with a temperature sensor to measure an internal temperature; a warm water discharge device through which warm water heated by the heating unit to contain steam flows, and the warm water and the steam are separated to be individually discharged; and a control unit controlling the warm water and the steam to be discharged after heating the supplied water by controlling the heating unit and the warm water discharge device in accordance with a detected warm water discharge signal, and controlling the supply valve to be opened and closed on the basis of an internal temperature measured by the temperature sensor.
Patent KR-20190000505-A (KR)
Inventor: DAN SUNG BAEK
IPC: H01L51/00
Filed: 2017-06-23
Abstract: Presented is a method for manufacturing a thin film substrate forming a seed layer on a substrate film and plating an invar alloy on a seed layer through electroplating to minimize the occurrence of defects while manufacturing a thin film substrate having a uniform thickness. The method for manufacturing a thin film substrate, which is a metal mask for an OLED, comprises the following steps: preparing a substrate film; forming a seed layer on one surface of the film substrate through a deposition process; forming a plating layer, which is an invar alloy, on one surface of the seed layer through electroplating; removing the substrate film to form the thin film substrate; and treating the thin film substrate with heat.