baber/WOPTO huggingface dataset:
Patent KR-20190132096-A (KR)
Title: Substrate Carrier Apparatus
Inventor: CHO SAENG HYUN
IPC: H01L51/56
Filed: 2018-05-18
Abstract: Disclosed is a substrate transfer device. According to the present invention, the substrate transfer device includes: a carrier transferred in a chamber to one side, wherein a substrate is installed on the front of the carrier; and a first magnet bar directly in contact with an end on one side of the carrier and applied with an attractive force or a repulsive force with a magnetic levitation box so that the carrier magnetically levitates in the chamber. The carrier includes: a base forming a whole body of the carrier; a first dielectric formed on the front surface of the base; an electrode unit formed in a predetermined pattern or in a predetermined shape on the front surface of the first dielectric; and a second dielectric formed on the front surface of the electrode unit and the first dielectric. According to the present invention, the first dielectric, the electrode unit, and the second dielectric are formed on the carrier and can function as an electrostatic chuck. The first magnet bar and the second magnet bar are connected to the carrier to be transferred in the vertical state or in the horizontal state in the chamber. So, the substrate transfer device can effectively prevent a shadow problem of the substrate and a mask and can improve evaporation efficiency.
Patent KR-20190134179-A (KR)
Title: Evaluation Method and Apparatus for Swelling Characteristics of Electrolyte
Inventor: LEE JUNG MIN
IPC: H01M10/44
Filed: 2018-05-25
Abstract: The present invention relates to an apparatus and a method for effectively evaluating swelling characteristics of an electrolyte by simplifying a method for measuring the generation amount of internal gas which causes a swelling phenomenon as an electrolyte side of a battery cell development step into a mono cell unit, and measuring the generation amount of gas in real time. According to the present invention, the apparatus for evaluating swelling characteristics of an electrolyte comprises: a chamber in which a mono cell mounting unit is formed therein; a punching unit disposed on the chamber to punch mono cells mounted in the chamber; a vent unit including a vent hole connected to the mono cell mounting unit from a lower side of the chamber; and a sensing unit connected to the vent unit and including an in-situ gas pressure sensor.
Patent KR-20190136206-A (KR)
Inventor: JUNG MOON SUN
IPC: G06Q30/02
Filed: 2018-05-30
Abstract: Provided are an online advertisement content charging method and a system thereof. The online advertisement content charging method of the present invention comprises the steps of: displaying URI information corresponding to a plurality of online advertisement contents on a webpage; selecting the online advertisement contents from a user terminal; transmitting packet data corresponding to the selected advertisement contents to the user terminal; and calculating the charging degree of the advertisement contents using the amount of the transmitted packet data. According to the present invention, when the online advertisement contents are selected, the charging for the advertisement contents is determined by using the amount of the packet data actually transmitted to the user terminal so it is possible to increase the accuracy of the charged costs to increase the online advertisement charging efficiency.
Patent KR-20190137452-A (KR)
Inventor: KIM YEU CHUN
IPC: A61M5/32
Filed: 2018-06-01
Abstract: The present invention relates to a multi-needle device, a drug injection method and a vaccination method. More specifically, the present invention relates to a multi-needle device, including a drug storing unit for storing a drug; a drug passage connected with the drug storing unit; and a needle head in which a plurality of needles are fixed to deliver a drug of the drug passage into a subject, wherein the needle head includes a lower part having the drug passage formed therein and engaged with an upper part of the drug storing unit; and an upper part including the plurality of needles and in contact with the skin. The present invention also relates to a drug injection method using the multi-needle device, and a vaccination method thereof.
Patent KR-20180136394-A (KR)
Inventor: BENDEICH MANUEL
IPC: B05D1/00
Filed: 2018-06-12
Abstract: The present invention relates to a method for plasma treatment of at least one surface, and specifically, to a method in which a plasma stream (7a) is guided from a plasma nozzle (1) and at least one surface is disposed outside the opening cross section extended in the stream direction of an opening (21) from the plasma nozzle (1).
Patent KR-20190058260-A (KR)
Inventor: KIM MAN
IPC: H01L21/67
Filed: 2018-06-21
Abstract: The present invention relates to a roll stamp for an imprint apparatus and a manufacturing method thereof. According to the present invention, a method for manufacturing a roll stamp for an imprint apparatus comprises the steps of: manufacturing a cylindrical metal mold including a first engraved pattern formed on the outside and a first hollow part formed therein; arranging a die to be spaced apart from the cylinder metal mold at a predetermined interval; filling filler in a space between the cylinder metal mold and the die; separating the die and the cylinder metal mold from the filler to manufacture a cylindrical filler mold including a first embossed pattern formed on an inner diameter and a second hollow part formed therein; filling a metallic material in the second hollow part of the cylinder filler mold; and separating the cylindrical filler mold from the filled metallic material. Accordingly, a bonding part is not formed on the entire surface of the roll stamp, thereby removing a problem of separating edge areas and continuously performing a patterning process.
Patent KR-20190143718-A (KR)
Inventor: CHOI YOUNG KOOK
IPC: B01D67/00
Filed: 2018-06-21
Abstract: Provided is a nano-coated fluorine-containing separation membrane. Specifically, the present invention relates to a nano-coated fluorine-containing separation membrane to produce biomethane concentration of 90% or higher. Gold, silver, or a mixture thereof is used as a material of the separation membrane, and nanoparticles of gold, silver, or a mixture thereof are coated on the surface.
Patent KR-20180075462-A (KR)
Inventor: HERN JIN PARK
IPC: A63D15/08
Filed: 2018-06-27
Abstract: The present invention relates to a method for measuring hit impact performance on a billiard cue tip. For an apparatus and the method for measuring hit impact performance on a billiard cue tip capable of accurately measuring an impact amount, the present invention comprises: a seating unit for seating a billiard cue; an impact testing unit for applying an impact to the billiard cue seated on the seating unit; and a measuring unit capable of measuring the moving speed of the billiard cue due to the impact.
Patent KR-20200001823-A (KR)
Title: Method and system for measuring electrocardiogram using wearable device
Inventor: HWANG IN DUK
IPC: A61B5/024
Filed: 2018-06-28
Abstract: The present invention provides a system for electrocardiogram measurement using a wearable device which is conveniently carried. The system for electrocardiogram measurement using a wearable device comprises a photoplethysmograph and an electrocardiograph which is installed in the wearable device or a portable electrocardiograph which can be separated from the wearable device. The photoplethysmograph includes: a photoplethysmographic wave measurement circuit including at least one LED and at least one photodiode; an AD converter connected to an output terminal of the photoplethysmographic wave measurement circuit to convert an analog signal into a digital signal; a wireless communication means to transceive data; and a microcontroller to control the photoplethysmographic wave measurement circuit and the wireless communication means to perform photoplethysmographic wave measurement. The microcontroller continuously analyzes the measured photoplethysmographic wave to extract photoplethysmographic parameters, uses the extracted photoplethysmographic wave parameters to determine whether to generate a warning, and generates a warning in accordance with a result of the determination. The electrocardiograph includes: three dry electrocardiogram measurement electrodes; and two amplifiers to amplify two electrocardiogram signals induced on two electrocardiogram electrodes among the three electrocardiogram electrodes.
Patent KR-20200003657-A (KR)
Inventor: KIM HYOUNG CHEOL
IPC: A43B17/18
Filed: 2018-07-02
Abstract: The present invention relates to a marker for recognizing left and right shoe, which is devised for children who often confuse the left and right shoes. The commercialization of a product is facilitated by providing information on a marker which can be provided regardless of a shoe manufacturer due to inexpensive manufacturing cost and can be easily and universally attached to various shoes. The marker for recognizing left and right shoe comprises: a first marker for recognizing the left; a second marker for recognizing the right by pairing with the first marker; an adhesive layer connected to the back of the first marker and the second marker; and a release paper connected to the back of the adhesive layer.
Patent KR-20200009288-A (KR)
Title: Converter
Inventor: YUN YOUNG JUNG
IPC: H05K7/20
Filed: 2018-07-18
Abstract: An embodiment of the present invention relates to a light converter by improving a housing structure. According to one aspect of the present invention, the converter comprises: a housing; a printed circuit board disposed inside the housing; one or more electrical elements disposed on the printed circuit board and generating heat according to the driving; and a heat dissipation plate disposed on an outer surface of the housing. The housing includes a first body made of a plastic material and a second body made of a metal material, integrally formed with the first body, and disposed to overlap with the electrical elements in a vertical direction.
Patent KR-20180089344-A (KR)
Inventor: JUNG SEOK BONG
IPC: A47J37/06
Filed: 2018-07-27
Abstract: The present invention provides a superheated steam cooking device which uses a superheated steam supply pipe and a far-infrared heater to directly apply strong heat to a cooking target while spraying superheated steam thereto, thereby reducing losses of juice and moisture, and thus allows various foods with excellent flavor and aroma to be cooked rapidly. The superheated steam cooking device comprises: a cooking unit (5) which includes a holder (7) configured to hold a grill pan (2), a heater (9) configured to cook the cooking target placed on the grill pan (2) mounted on the holder (7), and a superheated steam supply pipe (8) configured to spray superheated steam to rapidly coat the surface of the cooking target; a boiler (1) which supplies steam to the superheated steam supply pipe (8) inside the cooking unit (5); and a superheated steam generation unit (6) which is formed between the cooking unit (5) and the boiler (1) to heat the steam provided by the boiler.
Patent KR-20200013853-A (KR)
Title: floor coating material auto spraying apparatus
Inventor: BAEK SEUNG HAN
IPC: B05B12/02
Filed: 2018-07-31
Abstract: The present invention is a technique related to an automatic injection device for coating a floor of a building. The automatic injection device comprises: a body; a plurality of driving wheels provided on a lower surface of the body; a storage tank provided inside the body; a compression pump connected to the storage tank; a branch line connected to the compression pump and branched into a plurality; a spray nozzle connected to each end of the branch line to spray a coating material toward the floor; a hose support provided on an upper surface of the body to fix one end of the hose so that the coating material transferred through the hose connected to a coating material transporter can be supplied to the storage tank; and a control unit provided inside the body.
Patent KR-20200013972-A (KR)
Title: Substrate Processing Apparatus
Inventor: KANG HO CHUL
IPC: H01L21/67
Filed: 2018-07-31
Abstract: According to one embodiment of the present invention, a substrate processing apparatus capable of performing an atomic layer deposition comprises: a process chamber including a lid and performing a plasma process; a first auxiliary electrode disposed under the lid, receiving an RF power, and providing a gas buffer space having a regular interval with the lid; a first electrode disposed under the first auxiliary electrode with the regular interval, receiving the RF power, and including a plurality of opening units two-dimensionally arranged; and a second electrode disposed to face the first electrode by being spaced apart from the first electrode under the first electrode and mounting a substrate.
Patent KR-20200015176-A (KR)
Inventor: LEE DONG JU
IPC: H04B1/00
Filed: 2018-08-03
Abstract: The present invention relates to an electronic device for transmitting a signal through a plurality of antennas capable of preventing an interference among the plurality of antennas; and a structure thereof. According to the present invention, the electronic device comprises: a first conductive part; a second conductive part electrically separated from the first conductive part; a third conductive part electrically separated from the first conductive part and the second conductive part; a first wireless communication circuit using each of the first conductive part and the second conductive part to transmit and receive a first signal and a second signal having a frequency within a first frequency range through a multiple input multiple output (MIMO); and a second wireless communication circuit using each of the third conductive part and a conductive pattern to transmit and receive a third signal and a fourth signal having a frequency within a second frequency range through a carrier aggregation (CA).
Patent KR-20200018069-A (KR)
Title: Method and system for secure payment of blockchain using intermediate node
Inventor: KO HA JOON
IPC: G06Q40/04
Filed: 2018-08-10
Abstract: The present invention relates to a method for securely trading coins in a blockchain network. According to the present invention, more secure blockchain coin transaction can be made by objective dispute settlement by a third party rather than a party by introducing an arbitration node and a dispute resolution period and restricting retransmission of received coins within the dispute resolution period and allowing the arbitration node to resolve a dispute even when transferring the coins from a remittance node to a collection node.
Patent KR-20200019526-A (KR)
Title: System and method for outputting detecting results of bioaerosol and particulate matter
Inventor: BYEON JEONG HOON
IPC: G01N15/02
Filed: 2018-08-14
Abstract: The present invention relates to a system for outputting a measurement result of bioaerosol and particulate matter and a method thereof. The system includes: a user terminal which can interwork with a bioaerosol measuring apparatus and a particulate matter measuring apparatus and output a user interface; a communication unit which receives first data for relative luminescence unit (RLU) of microorganism delivered from the bioaerosol measuring apparatus and second data for concentration of mass of particulate matter delivered from the particulate matter measuring apparatus; and a processor which provides the user terminal with the user interface indicating a measurement result of bioaerosol and particulate matter based on the first data, the second data, and user input values received through the user terminal. According to the present invention, a user can quickly perform comprehensive analysis and diagnosis of indoor and outdoor ambient environments.
Patent KR-20200025355-A (KR)
Title: Structure with seismic reinforcement using damper with double stell plate
Inventor: HO SEUNG WOUNG
IPC: E04H9/02
Filed: 2018-08-30
Abstract: According to the present invention, a structure comprises: left and right columns; a lintel beam provided between the two columns; and a vibration control device for seismic reinforcement installed on the lintel beam in a vertical direction, wherein the vibration control device includes an upper steel plate wall, a lower steel plate wall and a middle damper. The upper steel plate wall and the lower steel plate wall are installed to face each other in a space between the two columns and the lintel beam of the wall with the middle damper therebetween. Each of the upper steel plate wall and the lower steel plate wall has a structure of double steel plates comprising two steel plates spaced apart by a predetermined interval and has a structure in which the middle damper can be inserted into the predetermined interval of the double steel plates.
Patent KR-20200025892-A (KR)
Title: Thermoplastic resin composition and molded article using the same
Inventor: HONG JAEKEUN
IPC: C08J5/00
Filed: 2018-08-31
Abstract: The present invention relates to a thermoplastic resin composition and a molded article using the same. The thermoplastic resin composition comprises: (A) 20-50 wt% of a first polycarbonate resin having a weight average molecular weight of 15,000-27,000 g/mol; (B) 20-50 wt% of a second polycarbonate resin having a weight average molecular weight of greater than 27,000 g/mol and less than or equal to 40,000 g/mol; (C) 9-20 wt% of an acrylic graft copolymer; and (D) 10-20 wt% of an aromatic vinyl-vinyl cyanide copolymer. The ratio (Mw_A/Mw_B) of the weight average molecular weight of the (A) first polycarbonate resin to the weight average molecular weight of the (B) second polycarbonate resin is 0.3 to 0.6.
Patent KR-20200031417-A (KR)
Title: Anchorstrip and panel assembly for lng cargo including same
Inventor: KIM BYEONG SOO
IPC: F17C3/02
Filed: 2018-09-14
Abstract: The present invention relates to an anchor strip and a liquefied natural gas cargo hold including the same. More specifically, according to one embodiment of the present invention, provided is the anchor strip, which includes: a plurality of first strips extended in a first direction and arranged along the first direction; a plurality of second strips extended in a second direction deviating from the first direction and arranged along the second direction; and an intersection strip having a first extension part extended toward the adjacent first strip and a second extension part extended toward the adjacent second strip.
Patent KR-20200033546-A (KR)
Title: Composition for Prevention, Treatment or Improvement of Muscular Atrophy comprising Berteroin
Inventor: LEE JU HEE
IPC: A61P21/00
Filed: 2018-09-20
Abstract: The present invention relates to a composition for preventing, treating or alleviating muscular atrophy, containing berteroin which has no toxicity to C2C12 cells and can effectively inhibit muscular atrophy, thereby being able to be usefully utilized for preventing, treating, or alleviating muscular atrophy. An objective of the present invention is to provide a pharmaceutical composition for preventing or treating muscular atrophy containing berteroin.
Patent KR-20200034479-A (KR)
Title: Display device
Inventor: KYUJIN KIM
IPC: H01L27/32
Filed: 2018-09-21
Abstract: According to the present invention, a display device for efficiently detecting a current of a power line comprises: a display panel having a plurality of pixels including a light emitting element; a drive IC supplying a data signal corresponding to inputted image data to the display panel; and a current sensing unit installed inside the drive IC to measure the amount of current flowing in a power line. The power line is branched inside the drive IC. The current sensing unit may measure the amount of the current flowing in the power line before the power line is branched.
Patent KR-20190121678-A (KR)
Title: Optical Imaging System
Inventor: KIM HAG CHUL
IPC: G03B3/00
Filed: 2018-09-28
Abstract: An imaging optical system of the present invention comprises: a prism; a first lens group composed of a plurality of lenses; a second lens group composed of the plurality of lenses; and a third lens group composed of the plurality of lenses. The imaging optical system of the present invention can adjust a focal length by moving one or more of the first lens group to the third lens group. In addition, the imaging optical system of the present invention can move the first lens group to the third lens group independently in an optical axis direction such that each lens group can be moved to a minimum displacement when an ultra-low distance is adjusted.
Patent KR-20200037521-A (KR)
Title: Discharge device for airtightness vessel
Inventor: CHOI SEUNG HO
IPC: F15D1/00
Filed: 2018-10-01
Abstract: The present invention relates to a discharge device of a sealed container, which installs a fixed stopper at an outlet port of the sealed container, and provides convenience in use by resolving onerousness of lifting a heavy sealed container and discharging the contents therein by easily discharging the contents of the liquid through a plurality of hoses mounted on the fixed stopper, and does not pollute the surroundings while preventing waste of the contents because of not coming into contact with the sealed container or flowing to the floor when discharging the contents of the liquid.
Patent KR-20200040041-A (KR)
Title: System for removing harmful pollutants and odor with photocatalyst
Inventor: PARK SEONG BAE
IPC: F24F11/58
Filed: 2018-10-08
Abstract: The present invention relates to a system for removing harmful substances and odors on the basis of a photocatalyst. The system comprises: a plurality of air purifiers for removing the harmful substances and the odors; a server for storing, managing, and analyzing harmful substances and odor information of a plurality of air purifiers; a management PC for receiving the information through a server and managing and controlling the plurality of air purifiers; and a manager mobile terminal for receiving the information through the server and managing the plurality of air purifiers. The air purifiers each include: a fan for introducing air containing the harmful substances and the odors; a sensor unit for detecting the harmful substances and the odors; a communication unit for transmitting, to the server, the information collected by the sensor unit by wired or wireless means; an air purification unit for removing the harmful substances and odors; a control unit for controlling the fan, sensor unit, the communication unit, and the air purification unit; and a power supply unit for supplying power.
Patent KR-20200048529-A (KR)
Title: Server for controlling reserve ratio of cryptocurrency based on block chain
Inventor: SHIM JAE WOONG
IPC: G06Q20/38
Filed: 2018-10-30
Abstract: The present invention relates to a server for controlling cash reserve ratio of cryptocurrency based on blcokchain. The server obtains information on market capitalization of first cryptocurrency, obtains information on payment reserves prepared in advance for payment of a real economic value exchangeable in cryptocurrency, and determines whether to sell internal holding amount of the first cryptocurrency issued based on at least one of the obtained information on the market capitalization of the first cryptocurrency and the information on the payment reserves of the second cryptocurrency.
Patent KR-20200050553-A (KR)
Title: Motion tracking system and method
Inventor: LEE ON SEOK
IPC: G06K9/00
Filed: 2018-11-02
Abstract: According to one embodiment of the present invention, a system for tracking motion comprises: an image photographing unit obtaining a plurality of video images photographed by a camera; an object recognition unit detecting an object to be tracked for motion from the video image and generating an elliptical tracking model defined as a nonlinear model corresponding to a target area of the detected object; and a motion analysis unit tracking motion of the target area of the object through motion analysis using the elliptical tracking model. The system may check brain diseases.