baber/WOPTO huggingface dataset:
Patent KR-20180109435-A (KR)
Inventor: KIM CHANG SOO
IPC: E01F8/00
Filed: 2017-03-28
Abstract: The objective of the present invention is to externally conceal an H-beam so as to enable only a soundproofing panel of a vehicle on the side of the road to be exposed and facilitate attachment and detachment of the soundproofing panel without using a web structure between flanges of the H-beam. To this end, according to one embodiment of the present invention, provided is a soundproofing wall including at least two supports and a soundproofing panel mounted between the supports. Moreover, the soundproofing wall comprises: at least two supports having H-shaped cross-sections; a soundproofing panel located between the supports; and a connecting bar having a flange coupling groove to enable the same to be inserted into a flange of the supports, a cover unit for covering the front surface of the flange, and a panel coupling unit allowing the soundproofing panel to be coupled to the upper surface of the cover unit.
Patent KR-20180111355-A (KR)
Title: Bio-chip for polymerase chain reaction using primer particles
Inventor: SEO YU JIN
IPC: B01L3/00
Filed: 2017-03-31
Abstract: The present invention relates to a biochip for a polymerase chain reaction (PCR) using primer particles, which uses primer particles, a porous structure where primers are fixed, to perform a PCR in real time. The biochip comprises: a sample inlet for injecting the primer particles and a solution; an inner chamber for accommodating the primer particles and the solution injected through the sample inlet; a plurality of discharging paths for discharging some of the solution injected to the inner chamber to the outside; an outer chamber for accommodating the solution discharged through the discharging paths; and an air outlet formed on one side of the outer chamber and discharging air contained in the solution to the outside. A plurality of fixation grooves for fixing the primer particles are formed on one surface of the inner chamber at a predetermined interval.
Patent KR-20180112974-A (KR)
Title: Knife sharpening apparatus
Inventor: HONG SOON MIN
IPC: B24B55/03
Filed: 2017-04-05
Abstract: The present invention comprises: a grinding device having two grinding stones (10, 11) engaged to rotate; and a grinding water supply device (3) to spray water to the grinding stones (10, 11) of the grinding device. The grinding water supply device (3) comprises a rotation compression device (4) sequentially pushing and compressing an end portion side of a suction pipe (32) sucking grinding water from a grinding water container (31) to squeeze water of the suction pipe (32) for the grinding water to be supplied to the grinding stones. Therefore, an amount of the grinding water is finely controlled to prevent the blade of a knife from being softened by a shortage of the grinding water, and further, pollution of a working environment can be prevented, wherein the pollution is caused by excessive supply of the grinding water.
Patent KR-20180013687-A (KR)
Inventor: SON DAE HEE
IPC: C01G23/04
Filed: 2017-04-14
Abstract: The present invention relates to an inorganic compound complex, a manufacturing method thereof, an inorganic compound complex-dispersed solution comprising the inorganic compound complex, and a coating solution and a film. The inorganic compound complex is a composite inorganic compound produced by introducing a dissimilar metal oxide into an inorganic compound made of a metal oxide, and has photochromic properties more improved than conventional photochromic materials and near-infrared-ray blocking properties.
Patent KR-20180116576-A (KR)
Inventor: SHIN JU YOUNG
IPC: C23C14/32
Filed: 2017-04-17
Abstract: The present invention relates to a coating method for forming a functional coating layer on a high corrosion resistant alloy plated steel sheet (POSMAC) which is high-gloss polished. More specifically, plasma is generated in a vacuum state to enable a functional coating layer having functional metal or a metal base composite material to be formed on a surface of POSMAC to prevent damage to an upper portion of the POSMAC, have excellent functionality, and form a functional coating layer with a compact structure and high bonding strength through a simple process.
Patent KR-20170118623-A (KR)
Title: 구리박, 고주파 회로용 구리박, 캐리어 부착 구리박, 고주파 회로용 캐리어 부착 구리박, 적층체, 프린트 배선판의 제조 방법 및 전자기기의 제조 방법
Inventor: FUKUCHI RYO
IPC: B32B15/16
Filed: 2017-04-17
Abstract: 고주파 회로 기판에 이용해도 전송 손실이 양호하게 억제되고, 또한 수지와의 밀착성이 양호한 구리박을 제공한다. 조화 처리층을 가지는 구리박으로서, 조화 처리층이 1차 입자층을 가지고, 1차 입자층측 표면의 표면 조도(Ra)가 0.12㎛ 이하이며, 1차 입자층의 1차 입자 평균 입경이 0.10~0.25㎛인 구리박.
Patent KR-20180117290-A (KR)
Inventor: LEE JONG HOON
IPC: A01G9/16
Filed: 2017-04-19
Abstract: The present invention relates to a unit panel of a prefabricated greenhouse. The unit panel comprises: a polygonal frame forming external side and internal side circumferences, and having the female or male uneven shape to mutually couple and release the frame and another frame of an adjacent unit panel; a vinyl film having a wire to maintain tension, and formed in the internal side circumference; and a support assembly having an elastic body supporting the coupling. According to the present invention, a coupling force of the unit panel is reinforced, and penetration of precipitation can be prevented.
Patent KR-20180117396-A (KR)
Inventor: LEE KYUNG HAK
IPC: H02J50/20
Filed: 2017-04-19
Abstract: According to an embodiment of the present invention, a transmitter used in a wireless charging system includes: at least one phase locked loop (PLL) for outputting a power signal; a first antenna for transmitting the power signal transmitted from the at least one PLL to at least one receiver in an RF manner; a second antenna for transmitting the power signal to the at least one receiver in either self-resonant or magnetic induction manner; and a controller for selectively driving at least one of the first antenna and the second antenna. Accordingly, the present invention can propose wireless charging technology for selectively using magnetic induction (or self-resonance) manner and an RF manner.
Patent KR-20170141587-A (KR)
Inventor: KIM JUNG BIN
IPC: H04L5/00
Filed: 2017-05-02
Abstract: Disclosed is a method for operating a communication node supporting superposition transmission in a cellular communication system. An operation method of a base station in a communication system includes the steps of: dividing a primitive transmission block into a plurality of sub-transmission blocks including at least one resource block; setting a transmission power allocation coefficient for each of the plurality of sub-transmission blocks; and transmitting the primitive transmission block mapped onto information indicating the number of resource blocks included in each of the plurality of sub-transmission blocks, information indicating the transmission power allocation coefficient, and a superposition signal including a first data unit of a first terminal and a second data unit of a second terminal. Accordingly, the performance of the communication system can be improved.
Patent KR-20170061120-A (KR)
Title: 공기정화용 필터
Inventor: KIM JEONG HAK
IPC: B01D39/16
Filed: 2017-05-26
Abstract: 본 발명의 일 실시 예에 따른 공기정화용 필터는, 필터모듈; 및 상기 필터모듈이 장착되는 설치부를 포함하고, 상기 필터모듈은 미세 기공이 형성된 다수개의 중공사막; 및 상기 다수개의 중공사막이 배치되는 고정부재를 포함한다. 본 발명의 일 실시 예에 따른 공기정화장치는, 공기 흡입구와 공기 토출구가 형성된 본체케이스; 공기 흡입구를 통해 유입되는 공기에 포함된 오염물질을 걸러내는 중공사막이 구비된 필터; 및 공기 흡입구로 공기를 흡입하여 공기 토출구로 배출하는 송풍팬을 포함한다.
Patent KR-20180109632-A (KR)
Inventor: KIM TAEK SOO
IPC: B32B38/00
Filed: 2017-05-30
Abstract: The present invention discloses an apparatus and a method for boding between a polymer tube and a micro-metal wire. The method for bonding between a polymer tube and a micro-metal wire according to an embodiment of the present invention comprises: a coating step for coating a micro-metal wire with an ultraviolet-curable adhesive; an aligning step of aligning the coated micro-metal wire against the surface of a polymer tube; and a boding step of irradiating ultraviolet light onto the micro-metal wire aligned in alignment to cure the ultraviolet-curable adhesive, and boding the micro-metal wire to the surface of the polymer tube by the cured ultraviolet-curable adhesive.
Patent KR-20170137654-A (KR)
Inventor: BOLLENBECK JAN
IPC: A61B5/055
Filed: 2017-06-02
Abstract: The present invention relates to an apparatus and method for transmitting a signal through a shielded balanced line. The present invention relates to a transmitting apparatus and a method for transmitting two high frequency signals for a magnetic resonance tomograph. The transmitting apparatus includes a shielded balanced transmission line, a first signal driver, and a second signal driver. The signal drivers supply a first high frequency signal to a first conductor of the balanced transmission line and supply a second high frequency signal to a second conductor of the balanced transmission line. A shielding part of the balanced transmission line has an electrical connection part with regard to a common ground potential for the first signal driver and the second signal driver. Accordingly, the transmitting apparatus and the magnetic resonance tomograph can be more cost-effective and simply handled.
Patent KR-20190001378-A (KR)
Inventor: CHOI HAN YOUNG
IPC: G03F7/11
Filed: 2017-06-27
Abstract: The present invention provides a composite for a hard mask. According to embodiments of the present invention, the composite for a hard mask includes: a polymer including a repeat unit of a predetermined structure; and a solvent. The composite for a hard mask has excellent flatness, coating uniformity, solubility, and etching resistance. The polymer includes a repeat unit indicated in chemical formula 1. In chemical formula 1, X is -OR_1 or -NR_2R_3, and Y is single bond or a vinylene group, and R1, R2, and R3 are independently in an aryl group with a carbon number of 6-10 or an alkyl group with a carbon number of 1-20.
Patent KR-20190002081-A (KR)
Inventor: HYUN CHEOL
IPC: G06T11/60
Filed: 2017-06-29
Abstract: The present invention relates to a method and a system for processing an image. More specifically, disclosed are a method and a system for processing an image which can map a facial expression of a user or a specific event or the like onto a character in real time, and a computer program stored in a computer readable recording medium to execute the method for processing an image by being coupled to a computer apparatus. To this end, an object such as a face of a user included in an input image is mapped onto a virtual object such as a face of a specific character, and an event is applied to the virtual object according to a combination of values of components previously defined for the object.
Patent KR-20180005607-A (KR)
Inventor: ISHIZAKA TADAHIRO
IPC: H01L21/324
Filed: 2017-06-30
Abstract: The present invention relates to a method for manufacturing a ruthenium wiring, which controls stress generated in a wiring to suppress deformation such as a collapse or rolling of waves of a wiring pattern, and also, easily performs planarization after a ruthenium film is buried in a recess portion of a trench and the like. The method for manufacturing a ruthenium wiring (207) by burying a trench (203) and a via hole (204) with respect to a substrate (W) having an interlayer insulating film (202) having the trench (203) and the via hole (204) formed on a surface thereof, comprises the steps of: forming a TiON film (205) as an underlying film on a surface of at least the trench (203) and the via hole (204); forming a ruthenium film (206) on the TiON film (205) to bury the trench (203) and the via hole (204); and forming the underlying film (211) to form the ruthenium film (206), and planarizing the ruthenium film (206) and the underlying film (211) on the surface by a removal treatment including an argon plasma treatment.
Patent KR-20190003200-A (KR)
Inventor: HONG SEONG PYO
IPC: C11B3/00
Filed: 2017-06-30
Abstract: The present invention relates to a method for producing vegetable oil, and more specifically, to a method for producing vegetable oil for enabling continuous production, reducing energy costs, and simplifying a treatment process while having disinfectant effects. According to an embodiment of the present invention, the method for producing vegetable oil comprises: a washing step for washing sesame seeds; a drying step for drying the sesame seeds washed through the washing step; an oil expression step for expressing oil components from the sesame seeds dried through the drying step by using an oil expression device; and a purification step for purifying the sesame oil expressed through the oil expression step by using a centrifuge, wherein the sesame seeds being dried in the drying step are irradiated with microwaves at 30-48 deg. C to a water content of 5-10%, and the oil expression device includes a hollow pressing screw having a pressing space which becomes narrower in a travel direction, and a punched tube having a punched hole covering the outer surface of the pressing screw, so that the sesame seeds introduced into the oil expression step are pressed by the pressing screw and discharged through the punched hole.
Patent KR-20190005552-A (KR)
Inventor: KIM JI SOO
IPC: G06Q20/12
Filed: 2017-07-07
Abstract: The present invention relates to a sound source transaction system and method, wherein the system comprises: a sound source profit prediction unit for predicting future copyright profits of a sound source to be transacted; a sound source copyright dividing unit; a sound source copyright auction unit; a copyright owning information database; a copyright profit processing unit; and a copyright transaction unit. A creator who produced a sound source and an investor who wants to make an investment in a sound source are enabled to reasonably purchase and make an investment in a sound source.
Patent KR-20190005593-A (KR)
Inventor: PARK CHAN HUM
IPC: A61L15/42
Filed: 2017-07-07
Abstract: The present invention relates to a porous sponge for hemostasis and a manufacturing method thereof. More specifically, the present invention relates to a porous sponge for hemostasis, which is manufactured by mixing collagen derived from duck feet with silk and exhibits excellent hemostatic properties and coagulability. The present invention also relates to a manufacturing method thereof. To this end, the porous sponge for hemostasis includes a collagen-silk hybrid structure.
Patent KR-20180007683-A (KR)
Inventor: NOMARU KEIJI
IPC: H01S3/08
Filed: 2017-07-10
Abstract: The present invention provides a wavelength converting device capable of efficiently converting the wavelength of a pulse laser beam, of which spectrum width is wide, through a wavelength converting unit. The wavelength converting device comprises at least: an oscillator oscillating a pulse laser beam; a wavelength selecting unit selecting at least two kinds of wavelengths of pulse laser beams among spectrum widths of the pulse laser beam oscillated by the oscillator; a delay time generating unit generating a time interval between the selected pulse laser beams by applying a delay time to at least one of the selected pulse laser beams; an energy amplifying unit amplifying energy of each of the pulse laser beams having the time interval; a delay time modification unit making the amplified pulse laser beams progress at the same time by modifying the delay time; and a wavelength converting unit converting the wavelengths of the pulse laser beams progressing at the same time.
Patent KR-20190007737-A (KR)
Title: Pedal effort change apparatus
Inventor: KIM EUN SIK
IPC: G05G1/38
Filed: 2017-07-13
Abstract: According to the present invention, a pedal effort change apparatus is provided, wherein a spring apparatus connected to a pedal arm is connected to a specific mounting groove of a plurality of mounting grooves of a pedal effort change apparatus. Therefore, an installation angle of the spring apparatus is changed to change a pedal effort applied to the pedal arm. Accordingly, a pedal effort of a pedal is freely changed, and when the pedal effort is changed, necessity to apply a new component is unnecessary to reduce manufacturing costs and improve convenience.
Patent KR-20180018329-A (KR)
Inventor: HIROSAWA SHUNICHIRO
IPC: H01L21/76
Filed: 2017-07-27
Abstract: The purpose of the present invention is to divide a wafer so that defects do not occur in corners of device chips. A wafer processing method of the present invention comprises the following steps of: radiating laser beam of a wavelength that has transmitting properties to a wafer (W) from the back surface (W2) of the wafer to form two or more modified layers (R) in the wafer along a first street (L1) and a second street (L2); and after forming the modified layers, dividing the wafer into device chips (DC) along the first street and the second street based on the modified layers by a grinding operation of grinding the wafer from the back surface of the wafer. When the modified layers are formed, the lowermost modified layer on the front surface of the wafer in the first street is formed to be shifted in a direction orthogonal to the first street for each adjacent device in the first street. Accordingly, corners of adjacent device chips are not rubbed on a diagonal line when divided from each other.
Patent KR-20190014345-A (KR)
Inventor: LEE KI SEOK
IPC: B65D65/18
Filed: 2017-08-02
Abstract: The present invention relates to a case with a wrap cutting function, capable of being easily handled. According to the present invention, the case with a wrap cutting function comprises: first to fourth plates having a rectangular shape with a long length and divided by a cutting line as a boundary; a guide plate; a pressing part; a cutting part formed between the fourth plate and the guide plate; first to fourth side plates; and a guide side plate.
Patent KR-20190016224-A (KR)
Inventor: KIM JI TAE
IPC: A01G9/14
Filed: 2017-08-08
Abstract: The present invention provides a frame structure of a cultivation house which can withstand heavy rainfall, heavy snow, and the like, and can omit cutting and bending work to significantly shorten the installation period. To this end, the frame structure of the cultivation house of the present invention is a frame structure of a cultivation house covered with a cover such as plastic. The frame structure comprises: first and second unit frames having a straight line shape including a frame outer surface facing the cover, a frame inner surface facing the inside of the housing, and a frame center surface connecting the gap between the frame outer surface and the frame inner surface; and a connection unit connecting the first and second unit frames and adjusting and connecting the distance between the first and second unit frames.
Patent KR-20190016710-A (KR)
Inventor: KIM JAE YEON
IPC: F25B9/00
Filed: 2017-08-09
Abstract: Disclosed is a heat pump system for a vehicle. The heat pump system for a vehicle according to an embodiment of the present invention includes: a cooling device including a radiator and a first water pump connected by a cooling line and circulating a coolant along the cooling line to cool an electric component; a battery module provided on a battery cooling line selectively connected to the cooling line through a first valve; a heating, ventilation, and air conditioning (HVAC) module including an internal heater connected to the cooling line through a first connection line, a cooler connected to the battery cooling line through a second connection line, and an opening or closing door provided between the internal heater and the cooler and controlling external air passing through the cooler to be selectively introduced into the internal heater depending on cooling, heating, and heating and dehumidifying modes of the vehicle; and a centralized energy (CE) module connected to each of the battery cooling line and the cooling line, exchanging thermal energy generated at the time of condensing and evaporating a refrigerant circulated therein with heat of a coolant, and supplying a low-temperature or high-temperature coolant of which the heat is exchanged with the HVAC module, wherein the CE module is further provided with a sub condenser in which the coolant and the refrigerant secondarily exchange heat to increase a condensing amount through a sub-cool increase of the refrigerant and a sub heat exchanger in which the low-temperature refrigerant and the condensed refrigerant exchange heat to additionally condense a refrigerant.
Patent KR-20190018076-A (KR)
Inventor: LEE JIN YOUNG
IPC: A23N12/06
Filed: 2017-08-10
Abstract: The present invention relates to a method for preparing washed grains, which secures cooking convenience and the safety against soil-derived microorganisms and foreign substances, comprising the steps of: washing agricultural products or grains by spraying dehumidification air; transferring the washed agricultural products or grains to remove foreign substances therefrom; and drying the agricultural products or grains from which the foreign substances are removed in a low-temperature hot-air circulation type.
Patent KR-20190019504-A (KR)
Inventor: SHIN JUN SEOK
IPC: G02B27/64
Filed: 2017-08-18
Abstract: The present invention relates to an electronic device controlling shaking of a lens unit of a camera module and an operation method for the same. The electronic device controlling shaking of the lens unit of the camera module can correct hand shaking by sensing a change of a magnetic field generated by a movement of a lens due to the hand shaking by using a hall sensor and moving a lens in a direction of offsetting the movement of the lens. According to various embodiments of the present invention, the electronic device includes: a housing; a first camera accommodated in the housing and including a first lens unit capable of refracting light reflected from an outer subject through one side of the housing, and a first optical image stabilizer (OIS) capable of correcting shaking of the first lens unit; a second camera accommodated in the housing and including a second lens unit capable of refracting the light reflected from the outer subject through the one side, and a second OIS capable of correcting shaking of the second lens unit; and a control circuit. The control circuit obtains an image on the outer subject by using the first camera and the second camera and obtains a first signal corresponding to the shaking of the first lens unit and a second signal corresponding to the shaking of the second lens unit while obtaining the image. The control circuit confirms correction information corrected in order for a predetermined moving rate of the first lens unit or the second lens unit to be actually the same as the moving rate of the first lens unit or the second lens unit in accordance with the signal corresponding to the predetermined moving rate. The control circuit can be also set to determine a control signal based on the first signal, the second signal, and the correction information and move the first lens unit using the first OIS or moving the second lens unit by using the second OIS. Besides, various embodiments are possible.