baber/WOPTO huggingface dataset:
Patent KR-20180137710-A (KR)
Inventor: JEONG HYUN JO
IPC: G01N29/42
Filed: 2017-06-19
Abstract: An ultrasonic diagnostic device of the present invention comprises: a plurality of probes mounted on a first surface of an object to be inspected to receive a first reflection signal and a second reflection signal; and a processing unit for calculating a nonlinear parameter value of the object by using the second reflection signal, wherein the first reflection signal is a signal in which ultrasonic waves propagated from the first surface to a second surface of the object are reflected, and the second reflection signal can be a signal in which a time reversed signal propagated from the first surface to the second surface is reflected.
Patent KR-20170077860-A (KR)
Inventor: KIM SANG MOON
IPC: C02F5/06
Filed: 2017-06-26
Abstract: 본 발명은 경도유발물질이 포함된 피처리수를 증발농축하는 기술에 관한 것으로서, 구체적으로는 피처리수가 제1 증발기, 고온 연수화 장치 및 제2 증발기를 순차적으로 거쳐 증발농축됨으로써 고온 연수화에 의한 효과적인 경도유발물질의 제거가 이루어져 스케일 형성이 방지되는 동시에, 고온 연수화 장치의 작동 온도를 만족시키기 위한 별도의 열원이 필요 없어 운용 비용이 절감되는 증발농축 장치 및 증발농축 방법에 관한 것이다.
Patent KR-20190001680-A (KR)
Inventor: JEON HO TAGE
IPC: G06Q20/10
Filed: 2017-06-28
Abstract: According to an embodiment of the present invention, an overseas remittance service method of a server includes: a step of receiving global card information issued from a global card network server in response to a foreign receiver and remittance request information with minus transaction information based on a remittance amount from a merchant terminal; a step of processing minus transaction approval corresponding to the merchant terminal according to the minus transaction information obtained from the remittance request information; and a step of providing minus sales information to the global card network server according to the approval of the minus transaction. The minus sales information is used for calculating a payment amount which is processed by the global card network server and is to be provided to a foreign receiver. It is possible to implement overseas remittance with low network usage fees.
Patent KR-20180002543-A (KR)
Inventor: LEE BYOUNG YOUNG
IPC: A23B7/10
Filed: 2017-06-29
Abstract: The present invention relates to a method of manufacturing low salt kimchi by using a high acidic vegetable material. The method includes: a step of salting main ingredients for kimchi; a step of making kimchi seasoning of 4.6-4.8 pH by mixing sub ingredients and adding edible and acidic vegetable products; a step of aging the seasoning for 30 minutes to 2 hours; and a step of mixing the salted main ingredients with the aged seasoning and fermenting the mixture. According to the present invention, the method is capable of preventing kimchi from easily becoming soft or spoiled and preventing various germs from propagating due to the low salt condition as well as providing benefits for health with components contained in vegetable ingredients.
Patent KR-20180010133-A (KR)
Inventor: CHITO KENTA
IPC: H01L21/66
Filed: 2017-06-30
Abstract: The present invention provides a method to easily confirm whether an electrostatic chuck is adsorbing a wafer when a transfer unit holding the wafer carries the wafer onto the electrostatic chuck. The method of the present invention comprises the following steps: connecting a wafer held by a transfer pad to an electrostatic chuck to connect the electrostatic chuck and the transfer pad via the wafer; and judging that the holding surface of the electrostatic chuck is adsorbing the wafer when the voltage value at both ends of a resistor arranged in a first wire reaches a predetermined value, when power is supplied from a DC power supply through the first wire after performing the connecting process.
Patent KR-20190004165-A (KR)
Title: Compression Device for Elastic Foam Materials
Inventor: CHOI JI HOON
IPC: B29C43/52
Filed: 2017-07-03
Abstract: The present invention relates to a compression device for an elastic body and, more specifically, to a compression device for an elastic body, capable of compression and molding at the same time for easy storage and transportation by densifying packing materials having high resilience through heat compression while transporting the packing materials before packaging the same. The compression device for an elastic material comprises: an elastic body supply means for supplying an elastic body in the form of a sheet and a roll; a heating means for heating the elastic body supplied by the elastic body supply means; a pressure-transferring device for pressing the elastic body heated by the heating means and then moving the elastic body; a shape-stabilizing means for stabilizing the elastic body by performing finely compressing the elastic body compressed by the pressure-transferring device; and a cooling means for cooling the stabilized elastic body to prevent deformation.
Patent KR-20190005609-A (KR)
Inventor: PARK JE HYUNG
IPC: G09G3/36
Filed: 2017-07-07
Abstract: The present invention relates to a demultiplexer of a display device, capable of preventing a screen from vibrating during low-frequency driving of the display device. The present invention provides the demultiplexer of the display device, which has six switching transistors for connecting two output channels to six data lines, wherein, among the six switching transistors, three switching transistors have a drain region connected to the output channel on a right side of each gate electrode to which a control signal is applied and have a source region connected to a data line on a left side, and remaining three switching transistors have a source region connected to the data line on a right side of each gate electrode to which the control signal is applied and have a drain region connected to the output channel on a left side.
Patent KR-20180011717-A (KR)
Inventor: ITO AKIHIRO
IPC: F16K27/04
Filed: 2017-07-20
Abstract: The purpose of the present invention is to provide an electronic actuator capable of improving response properties which drive an actuating member. To this end, the electronic actuator includes: a pair of plate springs (51) each of which is configured to produce elastic force in the predetermined direction in accordance with an amount of deformation; a movable member (31) supported by the pair of plate springs (51) to be movable in the predetermined direction; and a drive unit (70) which is configured to drive the movable member (31) in the predetermined direction in a non-contact state by a means of electromagnetic force to be applied between the pair of plate springs (51) in the predetermined direction.
Patent KR-20190014357-A (KR)
Inventor: HWANG JOO SUNG
IPC: H04B7/155
Filed: 2017-08-02
Abstract: According to an embodiment of the present invention, a compensator of a communication signal is for enhancing the transmission and reception sensitivity of a communication signal and comprises: a transceiving unit for transmitting and receiving a communication signal; a detection unit for detecting a power level of the communication signal received from the transceiving unit; a band setting unit for determining a frequency band of the communication signal based on the detected power level; an output setting unit for determining an output band based on the determined frequency band and a waveform of the communication signal; a peak detector for detecting an uplink signal when the determined frequency band is a frequency band using a time division duplex (TDD) scheme; and a control unit for controlling to connect an uplink signal line or a downlink signal line according to a result of the uplink signal detecting.
Patent KR-20190014729-A (KR)
Inventor: KIM SANG BUM
IPC: H04W48/08
Filed: 2017-08-03
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system, and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on a 5G communication system and an IoT-related technology. The present disclosure provides a method and an apparatus for access control in a next generation mobile communication system. A control signal processing method in a wireless communication system comprises the following steps: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the process to the base station.
Patent KR-20190018586-A (KR)
Inventor: PARK JONG HO
IPC: B23P19/027
Filed: 2017-08-14
Abstract: Disclosed in an embodiment of the present invention are an apparatus and a method for fastening both ends of a rubber hose. The apparatus for fastening both ends of a rubber hose comprises: a main body where a table is formed at an upper part thereof; first and second lower blocks in which a rubber hose is mounted therebetween, and which are slidably installed with a predetermined interval such that a connecting member may be fastened at both ends of the mounted rubber hose; first and second upper blocks installed to be vertically movable corresponding to each of the first and second lower blocks; and a driving unit operating the upper blocks so as to be engaged with the lower blocks. As the upper blocks descend in accordance with the operation of the driving unit, a clamp member mounted on the first and second lower blocks is pressed, thereby allowing the connecting member to be fastened to the both ends of the rubber hose. Various embodiments are possible according to the present invention.
Patent KR-20190020886-A (KR)
Inventor: LEE MYOUNG SICK
IPC: G01N25/18
Filed: 2017-08-21
Abstract: The present invention relates to a natural gas fuel quality sensor capable of maximizing performance and economic feasibility of power generation equipment, wherein the natural gas fuel quality sensor can reduce fuel consumption and emission of combustion pollutants in equipment using natural gas as fuel, by measuring fuel properties (calorific value, Wobbe index, methane index and inert gas content) of natural gas simultaneously, economically and continuously. The natural gas fuel quality sensor includes a chamber, a signal collecting unit, a database, a signal processing unit and an output unit.
Patent KR-20170128160-A (KR)
Inventor: KIM GOUNG JOON
IPC: B60B3/00
Filed: 2017-08-11
Abstract: There are many reasons in a method of using vehicles. Invisible time is more important than money in humans. To shorten the important movement time, coal fuel damaging the environment adversely affecting the human life is wasted. When trying to use power of vehicles by wasting fuel doing damage, power generated in the vehicles has to be sufficiently used. However, people use the vehicles as they are, because professors manufactured and shipped the vehicles out in such a manner in manufacturing companies. However, even in the technology, natural power has not been sufficiently used. Force which is positive pressure of air colliding with the wheel front of the rotated wheel and force of pulling air which is negative pressure just behind the rotated wheel are generated. However, the professors did not consider the force, and designed the wheel with various kinds of patterns and empty spaces to reduce the weight of the wheel even a little to reduce the weight of the vehicle. First, because even the weight of a material thereof is reduced, the weight of the vehicle is reduced and consumption of fuel is reduced. However, little power is consumed to move firstly the vehicle due to the reduction of the weight of the vehicle, but the professor did not know that force of dispersing air colliding with the rotated wheel and negative pressure consumed to pull the laboriously dispersed air by the wheel again are generated. However, to completely remove the force of dispersing the air while pushing the air by rotating the wheel and the negative pressure which is the force consumed by pulling the dispersed air again, the wheel of the vehicle is made and mounted in a flat circular plate shape, thereby further reducing fuel consumption of vehicles during long-distance driving.
Patent KR-20180134273-A (KR)
Inventor: PARK TAE RIM
IPC: G06Q50/08
Filed: 2017-08-30
Abstract: Disclosed are a construction detection method and apparatuses performing the same. According to an embodiment of the present invention, the construction detection method comprises the steps of: determining whether an installed place is a wall or a floor; and setting a detection mode of the apparatus based on at least one of an image and the determination result.
Patent KR-20190025301-A (KR)
Inventor: CHOI HEE JUN
IPC: G01R31/28
Filed: 2017-09-01
Abstract: The present invention relates to a test tray for a handler to support a test of electronic components. According to the present invention, the test tray for a handler to support a test of electronic components has a preventing means to prevent some pickers from interfering with an installation frame when some pickers perform operations of loading electronic components into the test tray or unloading electronic components from the test tray. According to the present invention, the replacement costs can be reduced, thereby improving an operating rate of the handler.
Patent KR-20190026389-A (KR)
Inventor: OH SEUNG HYUN
IPC: B60G11/24
Filed: 2017-09-05
Abstract: According to the present invention, a structure for compensating an axle force of a U-bolt, as an apparatus of compensating an axle force of a U-bolt fixing a composite leaf spring, comprises: a bracket arranged to be in contact with the composite leaf spring, and having a through hole into which an end portion of the U-bolt is inserted; and a washer unit inserted into an end portion of the U-bolt to be arranged between the bracket and a nut coupled to an end portion of the U-bolt, and deformed to increase in height as temperature is lowered.
Patent KR-20190027473-A (KR)
Inventor: KIM DAE HUN
IPC: B01J19/00
Filed: 2017-09-07
Abstract: The present invention relates to a reactor. According to an aspect of the present invention, the reactor comprises: a housing having a reaction space in which a reactant is contained therein; an outlet pipe connected to the lower portion of the reaction space; a rotating shaft disposed in the housing; and a stirring blade mounted on the rotating shaft, wherein the housing has a lower converging region where the sectional area thereof becomes smaller toward the outlet pipe side, at least part of the stirring blade is located on the lower converging region, and the outlet pipe has a cross-sectional area reduced along the discharge direction of the reactant. In addition, the reactor comprises a first region connected to a lower convergence region and a second region extending along the discharge direction from the first region and having a constant cross-sectional area. The reactor can quickly perform homogenization of the reactant.
Patent KR-20190034040-A (KR)
Title: Device of dielectric heater by borosilicate glass
Inventor: LEE HAN SEOK
IPC: C03C3/091
Filed: 2017-09-22
Abstract: The present invention relates to a dielectric heating device by a borosilicate glass, capable of simplifying a structure thereof and reducing the waste of heat. The dielectric heating device performs dielectric heating at 150 to 300°C by a composition ratio of 78 to 85% of silicon dioxide (SiO_2), 9 to 15% of trioxide boron (B_2O_3), 1 to 4% of alumina (Al_2O_3) and 2 to 5% of sodium oxide (Na_2O).
Patent KR-20180035714-A (KR)
Inventor: OKUI MASAKAZU
IPC: H01B7/08
Filed: 2017-09-29
Abstract: Provided is a reinforcement plate of a flexible flat cable which can efficiently suppress or prevent exfoliation of a wire even if being exposed to high temperatures. The reinforcement plate is at least composed of a poly imide film with the thickness greater than 100 μm, and is preferable to be a laminate of a plurality of poly imide films and to have a thickness ratio to the total thickness of the reinforcement plate of 60% or higher.
Patent KR-20170117012-A (KR)
Title: 리얼타임 ｐｃｒ을 이용한 급성위장관염 유발 칼리시비리데 바이러스 검사 키트 및 방법
Inventor: YOON HYUN KYU
IPC: C12Q1/70
Filed: 2017-09-30
Abstract: 본 발명은 리얼타임 PCR을 이용하여 급성위장관염을 일으키는 칼리시비리데(Caliciviridae) 바이러스 중 노로바이러스 GI 유전형 그룹, 노로바이러스 GII 유전형 그룹과 사포바이러스를 동시에 특이도 및 민감도 높게 진단할 수 있고, 분자진단에 사용될 양성 표준자는 기존에 흔히 사용된 합성 RNA가 아닌 바이러스 캡시드 단백질에 의해서 보호된 합성바이러스를 사용함으로써 양성 표준자의 안정성을 높여 항상 동일한 실험결과를 유지할 수 있도록 한 급성위장관염 유발 바이러스 검사 키트 및 검사 방법을 제공한다. 본 발명에 따르면, 리얼타임 PCR 분석법을 이용하여 초기 증상이 유사한 여러 급성위장관염 의심 환자의 검체로부터 노로바이러스 GI, 노로바이러스 GII 및 사포바이러스를 동시에 신속하면서도 정확하게 그리고 정량화된 데이터에 기초하여 특이도 및 민감도 높게 검출할 수 있고, 노로바이러스 GI, 노로바이러스 GII 또는 사포바이러스 감염 초기에도 소량의 바이러스의 존재를 조기에 검출함으로써 감염 초기에 적절한 치료를 가능케 하여 환자의 치료시기를 놓치거나 감염을 확산시키는 위험을 사전에 차단할 수 있다.
Patent KR-20190041620-A (KR)
Title: Methods, servers and systems for providing directly connectable information of house care companies
Inventor: JAMES CHA
IPC: G06Q50/10
Filed: 2017-10-13
Abstract: The present invention relates to a method, a server, and a system for providing a direct connection information of a house care company, and more particularly, a method, a server, and a system for providing a user with house care company information and a direct connection service of a house care company, which have a technology to be applied to an application in a mobile terminal, various GPS, and an Internet-based terminal, and are based on a terminal location. To this end, according to the direct connection system of a house care company including a server and a terminal, the server includes: a database for storing house care company information; a reception means for receiving, from a terminal, house care business information selected by the terminal of a user, and terminal location information; a search means for searching for house care company information registered in the server on the basis of the house care business information, and searching for a single house care company located closest to a terminal location on the basis of location information among searched house care companies; a transmission means for transmitting, to the server, information on the searched single house care company to the terminal, wherein the terminal transmits the house care business information selected by an application of the terminal by the user, and the terminal location information; a reception means for receiving, from the server, the information on the single house care company located closest to the terminal location searched in the server; and a direction connection means for displaying information that direction connection is available on a screen of the application of the terminal through the single house care business information and a contact number.
Patent KR-20190041635-A (KR)
Title: Wafer Lapping Apparatus
Inventor: JIN YOUNG IL
IPC: B24B37/04
Filed: 2017-10-13
Abstract: Provided in an embodiment of the present invention is a wafer lapping apparatus, comprising: a lower board rotatably mounted; an upper board disposed at an upper side of the lower board; an internal gear disposed under the upper board while surrounding the outside of the lower board so as to have an overhang section; a wafer carrier in which a wafer to be polished is accommodated, and which exposes a part of the wafer in the overhang section while rotating between the lower board and the upper board and being engaged with the internal gear; and a cover unit coupled to the upper board, and covering the overhang section.
Patent KR-20190045984-A (KR)
Title: Terminal hosing
Inventor: SUNG HYUK KIM
IPC: H01R13/631
Filed: 2017-10-25
Abstract: The present invention provides a terminal housing for forming an insertion space into which a plate-shaped opponent tab is inserted so as to fix the opponent tap inserted into the insertion space. The terminal housing comprises: a bottom unit elastically supporting a plurality of positions of a lower surface of the opponent tab; a pair of side wall units extended upwards at both side ends of the bottom unit to guide both side surfaces of the opponent tab; and a pair of upper end units extended along a direction facing each other by bending the pair of upper end units in an upper end of the pair of side wall units and elastically supporting a plurality of positions of an upper surface of the opponent tab inserted into the insertion space.
Patent KR-20190047772-A (KR)
Inventor: JUNG SEUNG KYO
IPC: H01M8/0612
Filed: 2017-10-29
Abstract: The present invention relates to a fuel cell system for a submarine. Specifically, the present invention relates to a fuel cell system for a submarine which can generate high purity hydrogen by only a gas-liquid separator and a filter by supplying hydrogen as a fuel to the fuel system of the submarine by dehydriding of hydrogen by a catalytic reaction of an organic compound, and which can reduce fuel charge time on land while enhancing the confidentiality of the submarine through a high hydrogen storage rate. The present invention is configured to separate hydrogen from an organic compound containing hydrogen through a catalytic reactor and to supply the separated hydrogen as fuel for the submarine.
Patent KR-20190052823-A (KR)
Title: Method of simultaneous precipitation additive manufacturing with external heating source for precipitation hardening metals
Inventor: LEE BYOUNG SOO
IPC: B33Y80/00
Filed: 2017-11-09
Abstract: One embodiment of the present invention provides a simultaneous precipitation lamination processing apparatus. The simultaneous precipitation lamination processing apparatus includes: a build tank; a powder bed positioned in the build tank; a first support which is positioned on the powder bed and in which a three dimensional sculpture is formed on an upper portion; and a second support positioned in the build tank and supplying heat to the three dimensional sculpture so that the three dimensional sculpture reaches precipitation formation temperature.
Patent KR-20190057705-A (KR)
Inventor: HA WON KYU
IPC: G09G3/3233
Filed: 2017-11-20
Abstract: The present invention relates to an organic light emitting diode (OLED) display device applying a lower voltage than a black data voltage to a source node of a driver transistor when writing black data on an OLED pixel to prevent negative threshold voltage shift in the driver transistor; and an operating method thereof. According to the present invention, the OLED display device comprises: a display panel including a plurality of scan and data lines crossing each other to define a plurality of pixels on a substrate and a plurality of reference voltage lines for sensing a threshold voltage and electron mobility of each pixel; a timing control unit receiving image data, a clock signal, and a timing signal, such as horizontal and vertical sync signals, and the like, transmitted from the outside to generate and output a scan control signal and a data control signal; a scan driver sequentially applying a scan signal to each scan line by corresponding to the scan control signal of the timing control unit; a data driver unit receiving and converting an image signal of the timing control unit into an analog data voltage, and supplying the analog data voltage to each data line; a Ref pulse supply unit supplying a lower voltage than the black data voltage to the reference voltage lines; and a switching unit switching between the reference voltage lines and the Ref pulse driver in an operating mode.
Patent KR-20190057838-A (KR)
Inventor: KIM KEO SIK
IPC: G10L13/02
Filed: 2017-11-21
Abstract: The present invention relates to a smart artificial larynx, comprising a control unit for generating a control signal for driving a vibration unit and performing various functions; a vibration unit that drives a vibrator according to a signal of the control unit to strike a vibration plate to generate vibration; and an adapter where the control unit and the vibration unit are mounted. According to the present invention, a user can drive the larynx with simple actions without using a hand, thereby improving convenience of a user because there is no restriction on actions.