baber/WOPTO huggingface dataset:
Patent KR-20200101734-A (KR)
Inventor: JAEKYUNG YANG
IPC: F22B1/28
Filed: 2019-02-20
Abstract: A cooking appliance according to one aspect includes: a body having a storage chamber; and a steam generator for generating steam for heating food stored in the storage chamber. The steam generator includes: a body including a steam channel; a steam heater provided in the body, and heating water in the steam channel. In the inner circumferential surface of the body forming the steam channel, provided is a groove extended in a spiral shape in a flow direction of water or a flow direction of steam in the steam channel.
Patent KR-20200103373-A (KR)
Title: Container integrated diesel generator
Inventor: KIM PAN JUN
IPC: F01P5/02
Filed: 2019-02-25
Abstract: The present invention relates to a diesel generator integrated with a container. According to the present invention, the diesel generator integrated with a container comprises: a container (CT); a diesel generator (DJ) installed in an engine mounting chamber; a coolant storage tank (130); a pair of radiators (140); a coolant circulation pipe (150); an opening (160) formed on the ceiling of a radiator mounting chamber; a fan protection plate (170); an electric motor (M) coupled to a motor frame; and a blower fan (190). According to the present invention, a diesel engine can be prevented from overheating.
Patent KR-20200103376-A (KR)
Inventor: CHOI KYU SUN
IPC: A01G7/06
Filed: 2019-02-25
Abstract: The present invention relates to a bean sprout cultivation device using a housing with a water tank formed outside in communication with a cultivation room. To this end, the bean sprout cultivation device comprises: a housing (1) having the cultivation room (3); a bottom frame (11) installed at a lower portion of the cultivation room (3) for the support by mounting a cultivation container (not shown); a hot water pipe (12) piped at a lower portion of the bottom frame (11) and guiding hot water heated in a boiler (14) to the cultivation room (3) to increase the temperature of cultivation water (W) stored on the bottom of the cultivation room (3); a cold water pipe (13) piped at a lower portion of the bottom frame (11) and guiding raw water to the cultivation room (3) to lower the temperature of the cultivation water (W) stored in the cultivation room (3); a boiler (14) supplying hot water to the hot water pipe (12); a raw water pipe (15) supplying raw water to the boiler (14) and the cultivation room (3); a spray nozzle (16) spraying the cultivation water (W) to the cultivation container; a supply pipe (17) supplying raw water to the cultivation room (3); a water supply pipe (18) guiding and transporting of the cultivation water (W) stored in the bottom of the cultivation room (3) to the spray nozzle (16); a drainage pipe (19) discharging the water stored in the cultivation room (3) to the outside; a water level sensor (20) detecting the level of water stored in the cultivation room (3); and a temperature sensor (21) sensing the temperature of the cultivation water (W) stored in the cultivation room (3).
Patent KR-20190028410-A (KR)
Inventor: PARK JEONG GU
IPC: B66C1/18
Filed: 2019-03-11
Abstract: The present invention relates to a belt sling for high-load freight transportation having a metal wire at front and rear surfaces. To this end, the belt sling comprises: an outer surface unit inserted into an outer circumference of a body unit having a loop knot unit; and a lower reinforcing strap unit having the metal wire installed at an upper surface of the lower reinforcing strap units installed at the front and rear surface of the outer surface unit. A plurality of upper reinforcing strap units seated on the metal wire are installed on the upper surface of the outer surface unit. In the case where the outer surface unit of the body unit is bent by being inserted into a hole of a coil type steel plate, the lower reinforcing strap unit, having the metal wire and woven with high strength Kevlar yarns at both sides of the outer surface unit, and the upper reinforcing strap unit, woven with the Kevlar yarns on the lower reinforcing strap unit, are prevented from being torn or damaged by a sharp edge formed on both upper sides of the insertion hole of the coil type steel plate and its weight, thereby improving wear resistance and breaking strength of the belt sling to extend a lifespan.
Patent KR-20200115764-A (KR)
Title: Viscosity Measuring Device and Driving Method Thereof
Inventor: CHANG BEOM KIM
IPC: G01N11/06
Filed: 2019-03-25
Abstract: The present invention relates to a viscosity measuring apparatus capable of calculating viscosity of a fluid flowing through a microchannel and a driving method thereof. The present invention comprises: the microchannel through which the fluid flows; a fluid supply unit supplying the fluid to the microchannel; and a pressure sensor measuring a pressure of the fluid flowing through the microchannel. The fluid supply unit measures a volume flow rate of the fluid supplied to the microchannel.
Patent KR-20200114564-A (KR)
Title: A fire-hydrant
Inventor: KONG HA SUNG
IPC: F04B23/04
Filed: 2019-03-29
Abstract: The present invention relates to a fire extinguisher facility structure for performing the functions of the conventional pressure chamber by using a flexible joint and a pressure switch, and more specifically, to an indoor fire extinguisher facility structure which operates a main pump and a pressure supplementation pump by a detection signal of a pressure detection member, which detects differences in the pressure of pressurizing water, so as to determine whether to supply pressurizing water to an indoor fire extinguisher box. The pressure detection member includes: the flexible joint of which one end is connected to a main pipe by a pipe; and a pair of pressure switches each connected to the other end of the flexible joint by a pipe. The pressure switches detect the lowered pressure of the main pump by a water hammering operation, and transmit the detection signal to the control unit to determine whether to operate the main pump and the pressure supplementation pump or not by a control signal.
Patent KR-20200114739-A (KR)
Title: X-ray tube and method for preparing the same
Inventor: KIM DONG IL
IPC: H01J9/385
Filed: 2019-03-29
Abstract: An X-ray tube with excellent efficiency, longevity, and durability of an X-ray generator of the present invention comprises: a negative electrode unit having an electron emitting unit; a positive electrode unit having a target so as to face the electron emitting unit of the negative electrode unit; and a housing including the electron emitting unit of the negative electrode unit and a target of the positive electrode unit and forming an inner cavity. The negative electrode unit includes a cathode having a vent unit communicating with the inner cavity and the outside of the X-ray tube.
Patent KR-20200118608-A (KR)
Inventor: HWANG SEONG ILL
IPC: B66F7/28
Filed: 2019-04-08
Abstract: The present invention relates to a car maintenance lift with a cylinder part embedded in the ground, which comprises: a hydraulic cylinder part embedded in the ground; a body part coupled to an upper part of the hydraulic cylinder part; a pair of support parts symmetrically coupled at the center of the body part; and a plurality of mount parts coupled to an upper part of the support part. When the hydraulic cylinder part embedded in the ground is driven in up and down directions, the mount parts abut against and support a lower plate of a car and lift the car. According to the present invention, a collision factor can be eliminated in the movement of an operator.
Patent KR-20200120042-A (KR)
Title: 바오밥 버섯차 노화방지 페이스 팩
Inventor: JUNG YOUNG HOON
IPC: A61K8/02
Filed: 2019-04-11
Abstract: 바오밥 버섯차 노화방지 페이스 팩 요약.
Patent KR-20200120059-A (KR)
Inventor: CHO SUNG JOO
IPC: B65B69/00
Filed: 2019-04-11
Abstract: The present invention relates to a slide cutter and, more specifically, to a slide cutter which has a plastic blade so that plastic wrap on an upper portion of sealed and wrapped plastic can be easily peeled off. To this end, the slide cutter includes a container, and a slide cutter cutting the plastic.
Patent KR-20190047668-A (KR)
Inventor: LIM JAEIK
IPC: H01L51/52
Filed: 2019-04-25
Abstract: Provided is an organic light emitting display device comprising: a substrate; a plurality of first electrodes formed on the substrate; a pixel defining layer (PDL) formed between the plurality of first electrodes and separating the plurality of first electrodes from each other; a light emitting layer formed on the plurality of first electrodes; a second electrode formed on the light emitting layer; and a filter part formed on the second electrode. The filter part includes a black matrix layer having an opening part, and a color filter layer having an emboss formed on the opening part and the black matrix layer.
Patent KR-20200126225-A (KR)
Title: Method for Treating Metal Surface of Ceramic Circuit Substrates
Inventor: OH
IPC: H05K3/38
Filed: 2019-04-29
Abstract: The present invention relates to a method of treating a metal surface of a ceramic circuit board, which includes the steps of: a process of forming a roughening structure and an organic film on a metal surface of a ceramic circuit board using an etching composition; a degreasing process of removing the organic film formed on the roughening structure by making the ceramic circuit board on which the roughening structure is formed into contact with an alkali degreasing composition; and a process of washing the ceramic circuit board with an acidic solution after the degreasing process, thereby improving adhesion with an EMC without affecting solderability or wire bondability when the ceramic circuit board is used.
Patent KR-20200127396-A (KR)
Inventor: YOUNG SOOK HWANG
IPC: G06Q30/02
Filed: 2019-05-02
Abstract: Disclosed are a method for summarizing a text in a display advertisement and a device therefor. According to one embodiment of the present invention, the method comprises the steps of: receiving original data of an advertisement, and tagging a portion corresponding to a preset attribute from the received original data using a pre-learned sequence tag model; calculating the importance for each text of the portion tagged by the sequence tag model; and determining a main text of the advertisement for summarizing a display advertisement within a preset text length based on the calculated importance. According to one embodiment of the present invention, the method further comprises a step of providing language model embedding characteristics and word embedding characteristics based on language model embedding and word embedding pre-learned by using training data and preset product data. In the tagging step, the portion corresponding to a preset attribute from the received original data can be tagged by reflecting the language model embedding characteristics and the word embedding characteristics. According to the present invention, accurate information on a product can be provided for a user and can arouse interest.
Patent KR-20200127405-A (KR)
Inventor: KIM SANGBUM
IPC: H04W36/30
Filed: 2019-05-02
Abstract: The present disclosure relates to a communication technique for fusing a 5^th generation (5G) communication system with an Internet of things (IoT) technology to support a higher data transmission rate than that of a 4^th generation (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 technology and an IoT-related technology. A control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the first control signal received; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20200042383-A (KR)
Inventor: PARK HONG GU
IPC: B01D47/06
Filed: 2019-05-07
Abstract: An embodiment of the present invention relates to a wet scrubber including a cyclone rotation unit to increase purification efficiency of hazardous gas. According to one embodiment of the present invention, the wet scrubber comprises a gas guidance and cleaning unit cleaning hazardous gas flowing therein to perform first purification treatment and a filtering unit filtering remaining gas, which is remaining in the gas guidance and cleaning unit to move up, to perform second purification treatment. The gas guidance and cleaning unit comprises: a hopper unit including a cleaning neck unit having a less sectional area than that of a cleaning main body unit and a cleaning inclination unit connecting the cleaning main body unit and the cleaning neck unit with an inclination to induce a cyclone; a cyclone rotation unit disposed above the hopper unit and inducing cyclone rotation in the flow of the hazardous gas flowing therein; a first cleaning nozzle spraying water to clean the hazardous gas guided between the cleaning main body unit and the outside of the cyclone rotation unit to be swirled; and a second cleaning nozzle spraying water to clean the remaining gas flowing toward the filtering unit through the inside of the cyclone rotation unit.
Patent KR-20200131645-A (KR)
Inventor: LEE HOYEON
IPC: H04W92/18
Filed: 2019-05-14
Abstract: The present disclosure relates to a communication technique for fusing a 5^th generation (5G) communication system with an Internet of things (IoT) technology to support a higher data transmission rate than that of a 4^th generation (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 technology and an IoT-related technology. According to the present disclosure, disclosed are a method and apparatus for providing a direct communication service. A control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal; processing the received first control signal; and transmitting a second control signal generated based on the processing.
Patent KR-20200137143-A (KR)
Title: Method of registering and retrieving customer information
Inventor: YANG WON KI
IPC: G06Q40/02
Filed: 2019-05-29
Abstract: In a method of registering and retrieving customer information, when a customer requests information registration, a terminal of the first company acquires customer information including identification card information and biometric information and the first company′s terminal encrypts the first password input from a customer and sends the first password to a central server, and customer information is distributed and stored on the company server and the central server, and when the customer requests information inquiry, a second company terminal encrypts the second password input from the customer and sends the second password to the central server. The central server checks whether the first password and the second password match, and if the first password and the second password match, the identification card information and biometric information are restored, and the restored biometric information and the received biometric information match. In this case, the company server transmits the identification card information to the second company terminal so that customer service based on the identification card information is provided.
Patent KR-20200140011-A (KR)
Title: Battery rack and energy storage system comprising the same
Inventor: YOO JAE MIN
IPC: H01M10/6567
Filed: 2019-06-05
Abstract: A battery rack according to an embodiment of the present invention includes: a plurality of battery modules including at least one battery cell; a rack case for accommodating multiple battery modules; and a fire prevention unit that is mounted at a predetermined distance in the vertical direction of the rack case, supports each battery module, and prevents spread of flames and heat to an adjacent battery module when at least one of the plurality of battery modules is ignited.
Patent KR-20200140047-A (KR)
Inventor: KIM JIN SAM
IPC: H01R13/629
Filed: 2019-06-05
Abstract: The present invention relates to a connector (1) having a spacer (20). The connector (1) comprises: a housing (10) having a terminal hole (11) formed therethrough to insert a terminal thereinto, an insertion surface (12) having an insertion space (13) formed in a direction perpendicular to the direction in which the terminal hole (11) is formed, and an exposure unit (15) wherein a corner portion making up a surface opposite to the insertion surface (12) is recessed towards the center of the insertion space (13) to communicate with the insertion space (13); and a spacer (20) having a body formed in a shape corresponding to the shape of the insertion space (13) to have an exposure surface (23) exposed through the insertion space (13) when installed in the insertion space (13), and a pressing protrusion (28) formed on the edge of both front ends of the body (21) to correspond to the exposure unit (15). The terminal is inserted into the terminal hole (11) in a temporary coupling state in which the exposure surface (23) and the insertion surface (12) form surfaces parallel with each other. The spacer (20) supports the terminal in a complete coupling state in which the exposure surface (23) is recessed into the housing (10) more than the insertion surface (12). The pressing protrusion (28) is exposed through the exposure unit (15). According to the present invention, the spacer is installed to be prevented from protruding to the outside while the spacer is temporarily coupled to the housing to minimize the possibility that the spacer moves to a complete coupling position by an unavoidable external force to greatly increase the workability of assembly work.
Patent KR-20200145998-A (KR)
Inventor: LEE BAE KEUN
IPC: H04N19/50
Filed: 2019-06-23
Abstract: Provided are a method and device for predictive encoding using encoding of signaling tile and slice information. An objective of the present invention is to improve coding efficiency of a video signal.
Patent KR-20210005467-A (KR)
Title: Window dust protection system
Inventor: KIM YOUNG WON
IPC: E06B7/28
Filed: 2019-07-06
Abstract: The present invention relates to a device for preventing dust from accumulating by installing a cover on a sliding door window frame and facilitating cleaning. According to the present invention, a window dust protection device comprises: a fixing plate (100); a cross-section and upper surface of a window frame and support (110); a cover plate (rising plate) (130); a plate for fixing 130 and 150 (support) and allowing 130 to move up and down; and a middle support of large window (150).
Patent KR-20200064881-A (KR)
Inventor: TSAI CHEN YU
IPC: G06F1/16
Filed: 2019-07-09
Abstract: Disclosed is a portable electronic device including a first display panel, a second display panel, and a keyboard. The second display panel is pivotally connected to the first display panel. The second display panel includes a display screen and at least one guide magnet installed under the display screen. The keyboard is detachably installed on the upper portion of the display screen of the second display panel. The keyboard includes at least one magnetic member. The keyboard is displaced along the movement direction with respect to the display screen by a magnetic attraction force between the at least one magnetic member and the at least one guide magnet, and the movement direction is perpendicular to a side edge pivotally connected to the first display panel of the second display panel.
Patent KR-20210009118-A (KR)
Inventor: KA SUK SUN
IPC: F16B4/00
Filed: 2019-07-16
Abstract: A nut spring device is disclosed. The disclosed nut spring device comprises: a nut spring body unit having an accessory member inserted thereinto and provided with a guide unit; and a nut spring insertion unit mounted in the nut spring body unit, movable along the guide unit, and having a component main body inserted thereinto. The purpose of the present invention is to provide the nut spring device of which a position is adjusted itself by corresponding to a change of a dimension of the component main body.
Patent KR-20210009131-A (KR)
Inventor: SHIN YONG SEOB
IPC: A61B5/08
Filed: 2019-07-16
Abstract: According to an embodiment of the present invention, provided is a device for preventing falls of a patient using a radar sensor. The device for preventing falls of a patient using a radar sensor comprises: a communication unit configured to receive patient motion from a radar sensor configured to measure the patient motion in a bed area; and a processor configured to determine a fall risk based on the received patient motion. The radar sensor is a radar sensor which transmits the patient motion by receiving a reflected signal for a periodic transmission signal, and the processor is configured to determine the fall risk by receiving the motion, and to transmit a device warning signal of a user in accordance with the determined fall risk of the patient.
Patent KR-20210012569-A (KR)
Title: Non-woven fabric with mulberry fibers and its Method
Inventor: WON EUN JA
IPC: D04H1/492
Filed: 2019-07-25
Abstract: The present invention relates to a method for producing a non-woven fabric using mulberry fibers, and to a method for producing a non-woven fabric using mulberry fibers, in which only mulberry pulp is used without the synthesis of other fibers, and a non-woven fabric is molded using an aquaject device, and thus, the non-woven fabric prepared thereby has no harmful components while exhibiting an excellent antibacterial effect. The method for producing a non-woven fabric using mulberry fibers according to the present invention comprises: a step of boiling inner bark of mulberry, removing unnecessary components from the boiled inner bark, and leaving only cellulose so as to produce mulberry pulp; a step of immersing the mulberry pulp in a sodium hydroxide solution to convert the mulberry pulp into alkali cellulose, grinding the prepared alkali cellulose, performing an aging process, which is devised to lower polymerization, on the alkali cellulose, applying carbon disulfide to the alkali cellulose to generate cellulose xanthogenate, and dissolving the same in a diluted alkaline solution so as to prepare a mulberry viscose; an aging and filtering step of allowing the mulberry viscose to stand at a predetermined temperature, removing bubbles from the mulberry viscose, and filtering the same; a step of spinning the mulberry viscose while being placed in an acid water bath so as to produce yarn, applying oil to the yarn to provide flexibility to the same, and cutting the yarn to produce mulberry fibers; an opening step of unraveling the bundled mulberry fibers to make the same in a form of cotton; a carding step of brushing the opened mulberry fibers to produce a plane-shaped sheet; a water punching step of spraying high-pressure water onto upper and lower portions of the sheet through an aquaject device so that the upper and lower portions bind to each other and an interactive web is formed; and a step of dehydrating and drying the sheet.
Patent KR-20210012786-A (KR)
Title: Vertical semiconductor device and method for fabricating the same
Inventor: BYEON HYE HYEON
IPC: H01L27/11582
Filed: 2019-07-26
Abstract: The present technology relates to a vertical semiconductor device capable of improving a degree of integration and a manufacturing method thereof. According to the present technology, the manufacturing method of the vertical semiconductor device comprises the steps of: forming a stacked alternating stack in which insulating films and sacrificial layers are alternately stacked on a lower structure; forming a channel hole by etching the alternating stack; forming a non-conformal blocking layer on the channel hole; converting the non-conformal blocking layer into a conformal blocking layer; and forming a charge storage layer on the conformal blocking layer.