baber/WOPTO huggingface dataset:
Patent KR-20180110389-A (KR)
Title: Air-conditioning system for power conditioning system
Inventor: CHO CHOONG KUN
IPC: F24F11/76
Filed: 2017-03-29
Abstract: According to an embodiment of the present invention, an air conditioning system for a power conversion device controls temperature and humidity of a space in which a power conversion device is installed. The air conditioning system for a power conversion device comprises: a power conversion device air conditioning module which is embedded in the power conversion device, and which includes an air circulation unit for flowing air introduced from the outside of the power conversion device, and a control unit for controlling the air circulation unit; an outdoor air providing device which is connected to the air circulation unit and provides outdoor air introduced from the outside of the space; an underground air providing device which provides underground air to the air circulation unit; and an indoor air conditioning device which discharges low-temperature or high-temperature air to maintain indoor air of the space in a constant temperature range. The control unit selectively controls the outdoor air providing device, the underground air providing device, and the indoor air conditioning device to introduce at least one among the outdoor air, the underground air, and the exhaust air of the indoor air conditioning device into the power conversion device.
Patent KR-20180110553-A (KR)
Title: Process for preparing fast dissolving nanofiber mat formulations for orally administrating herbal medicine extract using electrospinning
Inventor: CHO HYUN JONG
IPC: A61K9/00
Filed: 2017-03-29
Abstract: The present invention provides a method for producing fast dissolving nanofiber mat formulations for orally administrating a herbal medicine extract, which comprises the following steps: (a) mixing a herbal extract, a polyvinyl alcohol, and a polyethylene glycol-vinylcaprolactam-vinyl acetate grafted copolymer (soluplus) to obtain a mixture; and (b) producing the mixture obtained in the step (a) as a nanofiber mat formulation by electrospinning. The fast dissolving nanofiber mat formulations produced by the method showed fast (within 3 minutes) dissolving properties, and thus can be used as fast dissolving mat formulations for oral cancer treatment which can be ingested without a drink in the mouth.
Patent KR-20180110868-A (KR)
Title: Disposable safety syringe
Inventor: BAEK WOO IN
IPC: A61M5/50
Filed: 2017-03-30
Abstract: The present invention relates to a disposable safety syringe, and more specifically, to a disposable safety syringe which can still be normally used even when a pusher is moved forwards prior to injection. According to the present invention, the disposable safety syringe comprises a cylinder, a coupling tube, a pusher, a syringe needle fixing tube, an adaptor tube, an elastic holding portion, and an expandable ring.
Patent KR-20180112286-A (KR)
Title: Substrate polishig unit and chemical mechanical polishing systme comprising the same
Inventor: LEE KEUN WOO
IPC: B24B37/24
Filed: 2017-04-03
Abstract: Disclosed are a substrate polishing unit for preventing slurry and foreign material from flowing into driving rollers, and a CMP system including the same. The substrate polishing unit according to an embodiment of the present invention can comprise: a pair of driving rollers; a polishing pad connected to the pair of driving rollers and moving according to rotation of the pair of driving rollers; and a non-slip pad provided on the pair of driving rollers and connecting the driving rollers and the polishing pad.
Patent KR-20180113791-A (KR)
Inventor: CHUNG HAE KWON
IPC: G06Q50/10
Filed: 2017-04-07
Abstract: According to the present invention, provided is a method in which a server provides the physical activity amount information of a user by communicating with a plurality of user terminals. According to an embodiment of the present invention, the method includes: a step (a) of obtaining physical activity data measured by two or more user terminals in a preset time section; a step (b) of generating integrated physical activity data corresponding to the time section; a step (c) of grouping the time section with at least one previous time section based on the physical activity type of the integrated physical activity data of previous time sections within preset time and the integrated physical activity data; a step (e) of determining the physical activity amount of a user from at least one integrated physical activity data of the grouped time section; and a step (f) of providing the physical activity amount and physical activity type of the user of the grouped time section for a plurality of user terminals. The present invention enables a user to exactly recognize his/her physical activity amount.
Patent KR-20180117514-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q40/02
Filed: 2017-04-24
Abstract: The present invention relates to a method for operating a P2P loan using a money trust, which can safely protect and manage an investment balance of an investor, comprising: a first step of processing a virtual account to be established under an investor name; a second step of processing a loan deposit operating instruction; a third step of checking a monetary claim trust contract for retrieving a principal and interest; and a fourth step of checking repaid loan principal and interest information on a borrower.
Patent KR-20180084588-A (KR)
Inventor: KIM NAM CHUL
IPC: H01L23/04
Filed: 2017-04-26
Abstract: The present invention provides a method for manufacturing a semiconductor package, comprising: a step of arranging a plurality of wafers on a tray; a step of forming a first insulation layer having an opening portion exposing pads of the wafers on the wafers; a step of forming a seed metal layer connected with the pad exposed on the first insulation layer through the first insulation layer; and a step of forming a first metal layer on the seed metal layer by contacting a plating jig on at least one of the seed metal layers, thereby capable of improving productivity of a semiconductor package process.
Patent KR-20170051400-A (KR)
Title: Microwave radiation antenna, microwave plasma source and plasma processing apparatus
Inventor: IKEDA TARO
IPC: H01L21/31
Filed: 2017-04-28
Abstract: Provided are a microwave radiation antenna capable of forming a uniform plasma while inhibiting power loss or defective discharge of microwaves, a microwave plasma source, and a plasma processing device. The microwave radiation antenna (45) radiates microwaves transmitted along a microwave transmission pathway into a chamber to generate a surface wave plasma, and comprises: an antenna body (121) made of a conductive body; a process gas inlet (124) formed in the antenna body (121); a gas diffusion space (123); a plurality of gas outlets (125); a plurality of slots (122) formed to correspond to the microwave transmission pathway in the antenna body (121) while being separated from the gas diffusion space (123) and the gas outlets (125); and a ring-shaped dielectric member (126) formed in a ring shape to include a slot forming region on a microwave radiation surface side of the antenna body (121).
Patent KR-20180124307-A (KR)
Title: Apparatus and method for energy safety management
Inventor: DOH YOON MEE
IPC: G06Q10/04
Filed: 2017-05-11
Abstract: Disclosed are a central safety management device which analyzes the possibility of a safety accident involving one source of energy and a convergence safety accident involving another energy source and an energy safety management device which collects the sensing data of the source of energy and judges and reports an incident event. The energy safety management device provides rapid safety control even in the case of sudden change through direct exchange of information with another energy safety management device as well as the central safety management device. The energy safety management device includes a safety management part, an accident predicting part, and a safety execution part.
Patent KR-20180124411-A (KR)
Title: Conjugate of isotretinoin and peptide
Inventor: CHUNG YONG JI
IPC: A61K31/19
Filed: 2017-05-11
Abstract: The present invention relates to a composition for antibacterial, anti-inflammation or antioxidation, and more particularly, to a compound having a structure in which isotretinoin and a peptide are covalently linked and to an antimicrobial, anti-inflammatory or antioxidant pharmaceutical composition or cosmetic composition containing the same. The compound having a structure in which the isotretinoin and the peptide are linked by covalent bonds of the present invention is excellent in physiological activity such as antibacterial, anti-inflammatory, or antioxidative action, has excellent properties such as solubility in water, and in addition, since the compound is excellent in a lipolysis effect in adipocytes, the compound can be usefully used in various fields such as medicines or cosmetics.
Patent KR-20180103647-A (KR)
Inventor: SIM CHANG HOON
IPC: H01L23/495
Filed: 2017-05-12
Abstract: The present invention relates to a QFN semiconductor package implementing excellent die bonding and wire bonding, effectively suppressing leakage of a sealing resin, and improving reliability of a QFN semiconductor package and increasing productivity and efficiency in a manufacturing process, a manufacturing method thereof, and a mask sheet for manufacturing the same. According to the present invention, the QFN semiconductor package is manufactured by forming a contact depth in an adhesive layer of the mask sheet through a lamination process for imprinting a lead frame on the mask sheet.
Patent KR-20170130295-A (KR)
Inventor: KIM YOUNG SU
IPC: A47C3/16
Filed: 2017-05-15
Abstract: The present invention relates to a magnetic levitation seat part having shock absorbing materials which disperse or alleviate external forces such as pressure and impact applied to a vertebrae and hips to reduce a risk of disease development due to prolonged use, and prevent rocking due to rotation and speed variation of a carrier. The part comprises: a body; a cover covering the body; a plurality of shock absorbers located inside the body and filled with shock absorbing materials; and a magnetic levitation magnet located inside the body and disposed in each of the shock absorbers with the shock absorbers therebetween so that same magnetic poles face each other.
Patent KR-20180125306-A (KR)
Title: Intelligent temperature control system and method for Heat treatment Furnace
Inventor: DONG SANG KEUN
IPC: G05D23/19
Filed: 2017-05-15
Abstract: Disclosed is a temperature control apparatus of an industrial heat treatment furnace, which maintains an internal treatment environment in a non-oxidation environment, and a method thereof. According to one aspect of the present invention, the temperature control apparatus comprises: a plurality of temperature sensors installed corresponding to each of a plurality of heat storage type radiant tube burners disposed in a heat treatment furnace in a transfer direction of a workpiece at equal intervals and detecting temperature by each zone of the heat treatment furnace; a plurality of gas valves connected to each radiant tube burner installed in each zone through an individual fuel supply pipe, and controlling gas supply to each radiant tube burner; and a control unit including a plurality of controllers which are installed corresponding to each radiant tube burner for individual control of each radiant tube burner and are connected to the temperature sensors and the gas valves, respectively. The control unit individually controls operation of the radiant tube burner and the gas valve based on temperature data by each zone provided from the temperature sensor, and thus a heat treatment environment in the heat treatment furnace is able to be correctly and precisely controlled by each zone.
Patent KR-20180126724-A (KR)
Title: Method and apparatus for synchronization for efficient power saving in sensor network
Inventor: YEO GEON MIN
IPC: H04W72/04
Filed: 2017-05-18
Abstract: The present disclosure relates to a synchronization method and apparatus for efficient power saving in a sensor network. According to one embodiment of the present disclosure, the method for a device to perform transmission in a wireless communication system may comprise the steps of: transmitting first data to a center node based on a transmission timing determined by the device; receiving a resource allocation information element determined by the center node based on a reception timing of the first data; correcting the transmission timing based on the resource allocation information element; and transmitting the second data based on the corrected transmission timing.
Patent KR-20180128181-A (KR)
Inventor: BAE HYUNG CHAN
IPC: C07D403/10
Filed: 2017-05-23
Abstract: The present invention relates to a novel compound and an organic electroluminescent device comprising the same. The compound according to the present invention is used in an organic material layer of the organic electroluminescent device, preferably a light emitting layer, so that the luminous efficiency, the driving voltage and the life of the organic electroluminescent device can be improved.
Patent KR-20180129167-A (KR)
Inventor: AHN JIN HO
IPC: G06F11/22
Filed: 2017-05-25
Abstract: The present invention relates to an interface card for testing a memory which can greatly reduce memory semiconductor test costs. According to the present invention, the interface card for testing a memory is connected to a memory semiconductor test device to test a memory, and comprises: a memory address register having a plurality of flip flops connected in a chain form to use single-bit address signals, clear signals, and up/down signals transmitted from the memory semiconductor test device to generate a memory address in a parallel form; a write buffer to convert single-bit memory data received from the memory semiconductor test device into a parallel form to perform a write operation on a memory; and a read buffer to receive a data read mode signal from the memory semiconductor test device to perform a read operation from the memory to transmit a memory test result value to the memory semiconductor test device.
Patent KR-20170061654-A (KR)
Title: 사용자반응 피드백을 이용한 맞춤형 회상치료장치 및 방법
Inventor: KIM HAK IL
IPC: G06F19/00
Filed: 2017-05-26
Abstract: 사용자반응을 이용한 맞춤형 회상치료장치 및 방법이 개시된다. 맞춤형 회상치료장치는 사용자의 반응을 감지하는 반응 감지부 및 상기 감지된 반응을 유발한 멀티미디어 데이터의 연대를 분석하고, 상기 분석된 연대와 관련된 멀티미디어 데이터를 상기 사용자에게 점진적으로 제공하여 회상을 유도하는 하는 제어부를 포함한다.
Patent KR-20180131088-A (KR)
Inventor: KIM SUN IK
IPC: A61N5/06
Filed: 2017-05-31
Abstract: The present invention relates to a skin therapy device. The skin therapy device comprises: an LED assembly in which a plurality of first LEDs emitting light of a first wavelength, a plurality of second LEDs emitting light of a second wavelength, and a plurality of third LEDs emitting light of a third wavelength are mounted; a battery which supplies power to the first LED, the second LED, and the third LED; and a control module which controls operations of the first LED, the second LED, and the third LED. The control module detects voltages applied to the first LED, the second LED, and the third LED from the battery, respectively, and controls a duty ratio of a pulse width modulation (PWM) signal applied to the first LED, the second LED, and the third LED corresponding to the detected voltages, respectively. According to the present invention, it is possible to treat skin with various effects.
Patent KR-20180136787-A (KR)
Inventor: HEO SOO YOUNG
IPC: G03F7/033
Filed: 2017-06-15
Abstract: Provided is a photosensitive resin composition containing a colorant comprising a compound represented by chemical formula 1 and a red pigment; a binder resin; a photopolymerizable compound; a photopolymerization initiator; and a solvent. Provided are a photosensitive resin film produced by using the photosensitive resin composition, and a color filter. In the chemical formula 1, each substituent is the same as defined in the specification.
Patent KR-20180137797-A (KR)
Inventor: JUNG YOUNG HWA
IPC: B03C3/45
Filed: 2017-06-19
Abstract: The purpose of the present invention is to provide a structure of a dust collecting unit capable of enhancing efficiency in collecting dust in a dust collecting process of a dust collector installed in a tunnel or an underground space. A dust collecting unit (1110) comprises: a plurality of metal plates for charging (1115, 1116) disposed at regular intervals; and a plurality of dust collecting plates (1120) disposed at regular intervals between the metal plates for charging. The metal plates (1115, 1116) each include activated carbon coating films (1115b, 1115c, 1116b, 1116c) formed on both surfaces thereof, respectively. Each of dust collecting plates (1120) includes: a panel (1125) formed with a predetermined thickness and made of an insulating material; an air pocket rectifying plate (1130) formed in a perpendicular direction of the panel along a cross section of an edge of one side of the panel; a plurality of first grooves (1131) formed along a cross section of an edge of the air pocket rectifying plate; and a plurality of slit-type second grooves (1132) formed in both surfaces of the panel.
Patent KR-20180138432-A (KR)
Inventor: PARK IN HYE
IPC: B60T8/26
Filed: 2017-06-21
Abstract: An electric brake system and a method for controlling the same are disclosed. The electric brake system comprises: a pedal sensor configured to sense a pedal effort in accordance with a deceleration will of a driver; and a controller configured to perform rear-wheel regenerative braking during deceleration of a vehicle, perform cooperative control of front-wheel hydraulic pressure when rear-wheel regenerative braking pressure reaches the maximum regenerative braking pressure, increase the front-wheel hydraulic pressure to target brake pressure in accordance with the deceleration will of the driver when the rear-wheel regenerative braking is released, and then increase rear-wheel hydraulic pressure.
Patent KR-20190003093-A (KR)
Inventor: SHIM SEUNG BO
IPC: H01L21/67
Filed: 2017-06-30
Abstract: Provided are a semiconductor manufacturing apparatus for performing a semiconductor manufacturing process and a method for operating the same. The semiconductor manufacturing apparatus comprises: a plasma chamber which receives supply of mixed gas comprising first gas and second gas different from each other; a source power which applies source voltage at a first level to the plasma chamber in a first time and applies source voltage at a second level different from the first level in a second time; a first bias power which applies first turn-on voltage to the plasma chamber in the first time and applies first turn-off voltage in the second time; and a second bias power which applies second turn-off voltage to the plasma chamber in the first time and applies second turn-on voltage in the second time. The plasma chamber generates plasma of a first condition from the mixed gas with the source power and the first bias power in the first time and generates plasma of a second condition, different from the first condition, from the mixed gas with the source power and the second bias power in the second time.
Patent KR-20190006403-A (KR)
Inventor: JEON JOO HYUK
IPC: G06F9/44
Filed: 2017-07-10
Abstract: A system includes a network interface, at least one processor operably connected to the network interface, and at least one memory operably connected to the processor. The memory stores instructions that, when executed, allows the processor to receive first data associated with a first user input acquired by a first external device including a microphone and a user interface from the first external device via the network interface (the first user input includes a performance request of a task executable by at least partially using at least one application program not indicated in the first user input), perform automatic voice recognition for the first data to provide first text, check at least one application program at least partially based on the first text, supply second data associated with the at least one application program to the first external device via the network interface to allow the first external device to show the at least one application program via the user interface of the first external device if the at least one application program is checked, and perform natural language understanding for the first text if the at least one application program is not checked. Other embodiments of the present invention are possible.
Patent KR-20180022555-A (KR)
Inventor: NOMURA TADASHI
IPC: C23C14/56
Filed: 2017-07-18
Abstract: The present invention provides a film formation apparatus, which suppresses any damages to a target object to be deposited, thereby being able to enhance production efficiency. The film formation apparatus (1) comprises: a transfer medium (60) having an adhering surface (60a) for fixing the target object to be deposited (62); a carrying chamber (10) to which the transfer medium (60) is carried; an ejection chamber (20) from which the transfer medium (60) is ejected; at least one film forming chamber (30) forming a film on a surface of the target object to be deposited (62); a plurality of connection units (40) connecting the carrying chamber (10), the film forming chamber (30), and the ejection chamber (20); transfer units (33a, 33b) transferring the transfer medium (60); and a cooling stand (31) disposed in the film forming chamber (30), of which the transfer medium (60) is arranged on an upper surface, and cooling the target object to be deposited (62) arranged on the transfer medium (60), wherein, in the film forming chamber (30), the transfer medium (60) is attached to the cooling stand (31) and transferred, and the film is formed on the surface of the target object to be deposited (62).
Patent KR-20180011028-A (KR)
Inventor: YANG YANPENG
IPC: C01F7/42
Filed: 2017-07-21
Abstract: The present invention relates to a method for preparing high-purity aluminum hydroxide, which comprises the steps of: (1) allowing a reaction of metallic aluminum with alcohol to generate aluminum alkoxide, hydrolyzing the aluminum alkoxide with water to generate aluminum hydroxide slurry and the alcohol, filtering the aluminum hydroxide slurry, washing a produced filter cake with the water to remove the alcohol entrapped therein, washing the filter cake with the water, and drying the same to prepare aluminum hydroxide powder; (2) transmitting alcohol-containing water prepared in step (1) to an alcohol extraction unit for separating the same into water and alcohol through an extraction, and returning the separated water to step (1) for recycling the same; and (3) dehydrating hydrous alcohol prepared by hydrolyzing the aluminum alkoxide in step (1), and using metallic aluminum as a raw material for allowing a reaction thereof with the alcohol to prepare the aluminum alkoxide of step (1). According to the present invention, a recovery rate of alcohol can be increased, and preparation costs of high purity aluminum hydroxide can be reduced. Also, the purity of aluminum oxide is improved, and water is recycled so waste water can be prevented from being discharged.
Patent KR-20190011848-A (KR)
Inventor: YU KYUNG ROK
IPC: G01F23/26
Filed: 2017-07-25
Abstract: The present invention relates to a capacitance type water level sensing apparatus, including a printing board assembly and a housing. The housing comprises: a projection unit in which a sensing unit of the printing board assembly is stored; a coupling unit in which a circuit component of the printing board assembly is stored; and a display projection unit formed on a sensing surface of a circumferential surface of the projection unit. Moreover, a direction can be easily checked when the water level sensing apparatus is assembled into a fluid tank, and when the housing is assembled into the printing board assembly. Therefore, assembly work can be easily performed.