baber/WOPTO huggingface dataset:
Patent KR-20190128019-A (KR)
Inventor: KIM JONG HAK
IPC: H04L12/46
Filed: 2018-05-03
Abstract: Provided are an in-building network integration apparatus, a signal coverage extending apparatus, and a signal coupling apparatus. According to the present invention, the in-building network integration apparatus comprises: a signal coupling apparatus for outputting first multiple signal generated by combining a plurality of communication signals having different frequency bands to a transmission line; and a signal coverage extending apparatus configured to remove a Wi-Fi signal from the first multiple signal received from the signal coupling apparatus connected to the transmission line, convert a wired signal extracted from the first multiple signal into a Wi-Fi signal, and output a second multiple signal generated by combining the converted Wi-Fi signal to the first multiple signal from which the Wi-Fi signal is removed to the transmission line.
Patent KR-20190127284-A (KR)
Title: Modularization and communization method of key components for fuel cell
Inventor: LEE SANG HYUN
IPC: H01M8/04007
Filed: 2018-05-04
Abstract: The present invention relates to a modularization and communization method of key components for a fuel cell. The method comprises the following steps: respectively and independently modularizing a) a burner air supply system, b) a fuel supply system, c) a stack air supply system, and d) a system for recovering and cooling exhaust heat; and communizing the modulated module. Through modularization and communization, costs can be saved.
Patent KR-20190129447-A (KR)
Title: Method of 5th generation mobile telecommunication using millimeter wave band
Inventor: CHO JUN KYUNG
IPC: H03D7/00
Filed: 2018-05-11
Abstract: According to an embodiment of the present invention, a 5^th generation mobile communication method uses a millimeter wave (mm-wave) band.
Patent KR-20190111705-A (KR)
Inventor: NOH EUNSUN
IPC: H01L43/12
Filed: 2018-05-15
Abstract: Provided is a magnetic property measurement system, which comprises: coil structures configured to apply a magnetic field perpendicular to one surface of a sample on the sample; a light source irradiating incident light toward the sample; and a detector detecting polarization of reflected light reflected from the sample. Each of the coil structures comprises a pole piece and a coil surrounding an outer circumferential surface of the pole piece, and the wavelength of the incident light is in the range of 320 nm to 580 nm.
Patent KR-20190134163-A (KR)
Title: Memory device, memory system, and oepration method of memory device
Inventor: LEE DONGHUN
IPC: G06F13/16
Filed: 2018-05-25
Abstract: According to an embodiment of the present invention, provided is a memory device, which comprises: a driver configured to drive a data line connected to an external device; an internal ZQ manager configured to generate an internal ZQ start signal; a selector configured to select one of the internal ZQ start signal and a ZQ start command from the external device based on a ZQ mode; a ZQ calibration engine configured to generate a ZQ code by performing ZQ calibration in response to a selection result of the selector; and a ZQ code register configured to load the ZQ code into a driver in response to a ZQ latch command from the external device.
Patent KR-20190136504-A (KR)
Inventor: JUNG SUNGHOON
IPC: A61B1/00
Filed: 2018-05-31
Abstract: The present invention relates to an accessory for a safety endoscope. An accessory for a safety endoscope according to the present invention, which is inserted into a lesion part, such as organs or tissues of a human body through a working channel of an endoscope during endoscopy, includes: a rod part which is lengthily formed along a one-way axis line; an instrument part which is provided at the end of the rod part, reaches the lesion part in the process of inserting the instrument part and the rod part into the human body, and performs a function of collecting or cutting the tissues after reaching the lesion part; and a resistance part which is provided on the opposite side of the instrument part with the rod part interposed therebetween, and has a resistance protrusion formed at a position protruding from the outer circumferential surface of the rod part so as to protrude radially outward from the outer circumferential surface. It is possible to ensure the safety of a procedure.
Patent KR-20190136671-A (KR)
Inventor: YOON HYUN SEO
IPC: A61Q11/00
Filed: 2018-05-31
Abstract: The present invention relates to an oral cleansing composition comprising peppermint oil. The present invention, as an oral cleansing composition used by being diluted with water, includes peppermint oil and a natural surfactant, wherein 5 to 10 parts by weight of the natural surfactant is included with respect to 100 parts by weight of the peppermint oil. The present invention does not contain an alcohol component, thereby causing no fatal side effects to the human body, and is provided as a highly concentrated oral cleaning composition to be portable, thereby capable of being diluted in water when using. In addition, even if a small amount of the oral cleaning composition is diluted with water and used, the composition is mixed uniformly with water, and can exhibit an excellent effect of reducing bad breath, preventing caries and preventing periodontal diseases.
Patent KR-20190138220-A (KR)
Title: Composition for preventing bleeding of composition for encapsulating organic light emitting diode device and organic light emitting diode display comprising barrier prepared using the same
Inventor: LEE JI YEON
IPC: C08K5/5415
Filed: 2018-06-04
Abstract: The present invention provides a composition for preventing the bleeding of a composition for encapsulating an organic light emitting diode comprising (A) one or more types of a fluorine-based leveling agent and a silicon-based leveling agent, (B) polyfunctional (meth)acrylate, (C) monofunctional (meth)acrylate and (D) an initiator, wherein the contact angle with respect to a glass plate at 25 °C is more than or equal to 6°, and an organic light emitting diode display device comprising a barrier prepared therefrom.
Patent KR-20190139488-A (KR)
Inventor: SARKA SUROJIT
IPC: G11C5/14
Filed: 2018-06-08
Abstract: The present invention includes a reference current generating circuit, a compensation current generating circuit, and a current mirror circuit. The reference current generating circuit includes a first transistor of a first width configured to transfer a first current and outputs a reference current based on the first current. The compensation current generating circuit includes a first group of transistors configured to have widths proportional to the first width, and outputs a compensation current having a magnitude selected proportionally to a magnitude of the reference current based on a second current transferred by a second transistor of a second width selected among the first group of transistors based on a code. The current mirror circuit outputs a voltage having a magnitude that is determined based on a magnitude of the second current and the second width. With respect to a first value, a second value, and a third value of the code, a difference between the first value and the second value may be identical to a difference between the second value and the third value, and a difference between a first magnitude of the voltage output based on the first value and a second magnitude of the voltage output based on the first value corresponds to a difference between the second magnitude and a third magnitude of the voltage output based on the third value. The present invention may provide an electronic circuit which generates a read voltage of a magnitude changed according to change of a temperature and a code value.
Patent KR-20190140159-A (KR)
Inventor: KIM TAE WAN
IPC: B60H1/00
Filed: 2018-06-11
Abstract: Disclosed is an air conditioner for a vehicle, which can reduce ventilation resistance and secure a sufficient cross-sectional area of an air outlet to prevent deterioration in air volume. The air conditioner comprises: an air conditioning case having an air passage formed therein and a plurality of air outlets formed at an outlet thereof; and at least one heat exchanger disposed in the air passage of the air conditioning case to exchange heat with air passing through the air passage. The air outlet has a center vent for discharging air-conditioned wind toward the center of a vehicle width and a side vent for discharging the air-conditioned wind toward the side of the vehicle width, wherein one of the center vent and the side vent is arranged on an upper side of the air conditioning case, and the other is arranged in one side of the air conditioning case in a back-and-forth direction of the vehicle.
Patent KR-20200007611-A (KR)
Inventor: KIM WOONG RAE
IPC: G11C7/10
Filed: 2018-07-13
Abstract: According to the present invention, a semiconductor device comprises: a composite signal generation circuit configured to generate a read synthesis signal in response to a first read pulse and a second read pulse which are sequentially generated during a read operation, block the generation of the read synthesis signal in response to a register-enable signal generated during a mode register read operation, and generate a register synthesis signal in response to the first read pulse and the second read pulse; a column control circuit configured to generate one of a first bank selection signal and a second bank selection signal for selecting a first bank group and a second bank group of a core circuit in response to the first read pulse and the second read pulse; and a control signal generation circuit for generating a control signal for controlling an output operation of a mode register in response to the register synthesis signal.
Patent KR-20200009542-A (KR)
Title: Intelligent Shopping Platform Management System and Its Methods Based on Consumer Big Data
Inventor: OH CHANG HEON
IPC: G06Q30/02
Filed: 2018-07-19
Abstract: The present invention relates to an intelligent shopping platform management system which provides big data based on consumer information, and a method thereof. The intelligent shopping platform management system comprises: a shopping mall providing server configured to provide an Internet shopping mall platform to allow for sale and purchase of goods through a user terminal; a shopping mall information sharing server configured to share information on goods provided to the shopping mall providing server and provide a user′s purchase pattern and logistics analysis data; a logistics information providing server configured to manage logistics of the goods provided to the shopping mall information sharing server to provide inventory and warehousing status of the goods; and a database configured to store data inputted using the platform provided by the shopping mall providing server. According to the present invention, big data analysis service based on consumer information for each seller is provided so that beyond forecasts in logistics requirements according to existing experience, forecasts in logistics based on data can be possible, and thus, it is possible to contribute to coexistence of manufacturers and online and offline distributors.
Patent KR-20200015028-A (KR)
Inventor: KIM TAE CHEOL
IPC: A61H39/04
Filed: 2018-08-02
Abstract: Disclosed is an automatic sprayer. According to the present invention, the automatic sprayer comprises: an automatic spray unit installed on the lower part of a spray vessel having chemical solution stored therein and shoulder straps attached thereto to automatically discharge the chemical solution stored in the spray vessel to the outside; and a ventilation acupressure plate detachably disposed on the rear side of the spray vessel having the shoulder straps attached thereto. The automatic spray unit comprises: a hose connection unit functioning as an outlet of the chemical solution stored in the spray vessel and connected with an external hose; a pump unit pumping and discharging the chemical solution to the hose connection unit; and a power supply unit supplying power to the pump unit. Left and right shoulder strap holes for fixing the upper part of a plurality of shoulder straps, respectively, are formed on the upper part of the ventilation acupressure plate, and a plurality of ventilation acupressure protrusions outwardly installed from the ventilation acupressure plate at predetermined intervals are formed on the front surface of the ventilation acupressure plate.
Patent KR-20200017158-A (KR)
Title: Helicross geared motor
Inventor: KIM YOUNG JIN
IPC: F16H1/08
Filed: 2018-08-08
Abstract: The present invention relates to a helicross geared motor which can be easily installed. According to the present invention, the helicross geared motor comprises: a motor unit in which a drive shaft gear of a screw type is formed in a drive shaft; a first helical gear arranged on a first rotation shaft perpendicular to the drive shaft to be rotated in engagement with the drive shaft gear; and a second helical gear arranged on a second rotation shaft parallel to the first rotation shaft to be rotated in conjunction with the first helical gear. The drive shaft gear and the first helical gear can have a twist in the same direction.
Patent KR-20190056283-A (KR)
Title: Cosmetic composition of water-in-silicone type containing organic UV absorbers
Inventor: LIM HYUNG JUN
IPC: A61K8/73
Filed: 2018-08-17
Abstract: The present invention relates to a water-in-silicone type cosmetic composition comprising an organic sunscreen agent. The present invention can provide a water-in-silicone type cosmetic composition comprising bis-ethylhexyloxyphenol methoxyphenyl triazine, which was previously not applicable to silicone formulations due to solubility problems.
Patent KR-20190054902-A (KR)
Title: Screening and evaluation method of pain suppressing drug
Inventor: KIM HYUNG GUN
IPC: A61K49/00
Filed: 2018-08-22
Abstract: The present invention relates to a method for screening a pain suppressing material comprising: a step (a) of inserting a microdialysis probe into a dorsal horn L1 part of a spinal cord of a neuropathic pain animal model; a step (b) of collecting a first sample from the L1 part by microdialysis; a step (c) of injecting a pain suppressing candidate material into the animal model; a step (d) of collecting a second sample from the L1 part by the microdialysis after injecting the pain suppressing candidate material; a step (e) of measuring each concentration of pain index materials in the first and second samples; and a step (f) of comparing concentrations of the pain index materials of the first and second samples. The present invention can be usefully utilized in development of evaluation of a biomarker.
Patent KR-20200022865-A (KR)
Title: Method and apparatus for processing omnidirectional image
Inventor: WOO JI HWAN
IPC: H04N13/363
Filed: 2018-08-24
Abstract: Provided is a method for processing an omnidirectional image. The method comprises the processes of: generating a first two-dimensional (2D) image; generating a second 2D image; generating a third 2D image; generating a fourth 2D image; generating a fifth 2D image; generating a sixth 2D image; and generating a seventh 2D image. According to the present invention, a calculation burden for generating content that supports VR or AR can be reduced.
Patent KR-20200026617-A (KR)
Title: remote controller system for robot arm
Inventor: KIM JIYUN
IPC: B25J9/16
Filed: 2018-09-03
Abstract: A system for controlling a robot arm of the present invention includes a robot arm, a band-type controller, and a robot motion control unit. In addition, the system for controlling the robot arm allows the robot arm to be operated while motion control of the robot motion control unit is performed based on a motion movement performed by an operator while wearing the band-type controller. At the same time, the system for controlling the robot arm is configured to be as simple as possible using an electric motor, so that the electric motor can be miniaturized, and be used for various purposes as much as possible.
Patent KR-20200027251-A (KR)
Title: Apparatus for analyzing blood cell, method for analyzing blood cell using the apparatus
Inventor: HO LEE
IPC: G02B27/09
Filed: 2018-09-04
Abstract: An apparatus for analyzing a blood cell according to the present invention may include: a first optical system composed of a first color sorting mirror reflecting first laser incident from a first laser generating device toward a first path and a first beam shaper arranged along the first path; and a second optical system composed of a second color sorting mirror reflecting lateral scattered light proceeding in a second path among lateral scattered lights of the first laser while transmitting a second laser incident from a second laser generating device in the second path and a second beam shaper arranged along the second path.
Patent KR-20200031793-A (KR)
Title: Farming solar photovoltaic power facilities
Inventor: JEONG YEONG GAP
IPC: H02S30/10
Filed: 2018-09-17
Abstract: According to the present invention, farming solar photovoltaic power facilities comprises: a plurality of structures including: a pair of first frames arranged to be spaced apart from each other, and installed on the ground; a second frame connecting the upper end of the pair of first frames, and having a lower part coupled to one side of a plurality of photovoltaic panels; and a third frame is arranged parallel to the second frame so that the other side of the plurality of photovoltaic panels is coupled to the third frame; a plurality of wires connecting the third frames of each structure to each other; and an angle adjusting device connected to one side of the wire, and simultaneously adjusting the angles of the plurality of photovoltaic panels of each structure by adjusting the length of the wires. According to the present invention, the angle adjusting device capable of simultaneously adjusting the angle of a plurality of photovoltaic panels is provided, thereby properly regulating the influx of sunlight to match the growth of crops and efficiently performing solar power generation at the same time.
Patent KR-20190037173-A (KR)
Title: The method and apparatus for transmitting and receiving downlink data
Inventor: KYUHWAN KWAK
IPC: H04L5/00
Filed: 2018-09-28
Abstract: The present invention provides a method for a terminal to receive downlink data. Particularly, the method comprises: receiving information related to one or more control resource sets for downlink control information; receiving rate matching information related to the reception of downlink data in each of the one or more control resource sets; and receiving the downlink data in each of the one or more control sets on the basis of the rate matching information, wherein, when the rate matching information includes first information, the downlink data are not received in the control resource set in which the downlink control information has not been detected.
Patent KR-20200038367-A (KR)
Title: Wrist band-type lung-heart meridians electric cauterizer
Inventor: JO BONG KWAN
IPC: A61B5/00
Filed: 2018-10-02
Abstract: The present invention relates to a wristband-type heart-lung electric cauterizer. The wristband-type heart-lung electric cauterizer according to the present invention comprises: a heating part formed to generate heat when applying an electric current; a main body part covering the entire outside of the heating part, and formed to transfer the heat generated from the heating part by touching a thumb-side artery part and the little finger-side carpi radialis muscle, separately; and a wearing band coupled to the main body part and provided to be worn on a wrist. The present invention helps to strengthen functions of lungs in context of ultrafine dust.
Patent KR-20200043084-A (KR)
Title: System and method for managing carbon gases emission reductions based on amount of electric vehicle charge
Inventor: JANG GYEONG UK
IPC: G06Q50/26
Filed: 2018-10-17
Abstract: The present invention relates to a system and method for managing a carbon emission reduction based on a charge amount of an electric car. According to one embodiment of the present invention, the method, which provides a benefit to a user by securing a corresponding carbon emission right as much as contribution to a carbon emission reduction made by operating an electric car, comprises the steps of: receiving a user identifier with respect to a user of the electric car and a charge amount supplied to the electric car; calculating a carbon emission reduction corresponding to the charge amount, with respect to the user, by a different method in accordance with a user type; and accumulating and managing carbon emission reductions for a plurality of users including the user according to a predetermined criterion.
Patent KR-20200043646-A (KR)
Inventor: HWANG DO KEUN
IPC: B05B1/34
Filed: 2018-10-18
Abstract: The present invention relates to a pintle injector for a liquid rocket engine, which collides and mixes an oxidant and fuel supplied along the outside of a pintle body (110) to supply a mixture to a combustion chamber. The pintle injector includes a cooling passage (120) which is formed from the inner center of the pintle body (110) to the pintle tip (130) in a longitudinal direction and to which cooling fuel is supplied. Accordingly, the present invention prevents excessive heat transfer to the pintle tip by forming a low mixing region near the pintle tip by supplying the cooling fuel to the pintle tip through the center of the pintle body.
Patent KR-20200045731-A (KR)
Title: Clutch apparatus of transmission
Inventor: KANG SHIN BEOM
IPC: F16D13/64
Filed: 2018-10-23
Abstract: According to the present invention, disclosed is a clutch device of a transmission. The clutch device of a transmission according to the present invention includes: a disc set unit in which friction plates and friction discs are alternately arranged; a piston unit for pressing the disc set unit by using hydraulic pressure; and a spring unit having a return spring unit which is pressed by the piston unit to provide reaction force to the piston unit, and a cushion spring unit which is compressed to relieve cushion impact of the disc set unit when the piston unit presses the disc set unit.
Patent KR-20200046781-A (KR)
Title: Method for protecting a battery pack from an overcurrent and a battery pack to which the method is applied
Inventor: JO YONG MIN
IPC: H02J7/00
Filed: 2018-10-25
Abstract: According to embodiments of the present invention, a method for protecting a battery from an overcurrent comprises: a shunt current value measurement step of measuring a current value flowing through a shunt in a battery shunt circuit by a shunt current measurement unit; a current value conversion step of converting the measured shunt current value into a voltage value by a first conversion unit; an overcurrent determination signal generation step of comparing the voltage value with a prescribed reference voltage value by a comparison unit to generate an overcurrent determination signal if the voltage value is higher than or equal to the prescribed reference voltage value; an overcurrent determination signal conversion and transmission step of converting the overcurrent determination signal by a second conversion unit to transmit a converted overcurrent determination signal to a main FET and an MCU; and an overcurrent status determination step of determining an overcurrent status based on the converted overcurrent determination signal by the MCU. The main FET can be temporarily turned off regardless of control of the MCU if the overcurrent determination signal is inputted.