baber/WOPTO huggingface dataset:
Patent KR-20200010024-A (KR)
Title: Drawing apparatus and drawing method
Inventor: NATAOCHI SHINYA
IPC: G03F7/20
Filed: 2019-05-22
Abstract: Provided are a drawing apparatus and a drawing method, capable of drawing information needed in an information area. Pattern data (PD) described in a vector format is converted into a raster format, and is further subjected to correction processing based on deformation of a substrate (S) to generate post-correction drawing data (HD). The post-correction drawing data (HD) is synthetized with designated character data (RD) indicative of exposure information to generate final drawing data (DD). In an exposure unit (3), a laser beam modulated based on the final drawing data (DD) is irradiated to the substrate (S) to perform a drawing process. A character font of a candidate character is bitmap-converted in advance to be prepared as character data (CD) so that the information area for displaying the exposure information is inserted into a size of a division area divided into the predetermined maximum number of characters. The designated character designated as the exposure information is replaced with the prepared character data (CD) and synthesized in the information area.
Patent KR-20200136666-A (KR)
Title: A system for an order and settlement based on a block chain and methods thereof
Inventor: IM JIN LEE
IPC: G06Q20/36
Filed: 2019-05-28
Abstract: The present invention relates to an order and payment system of precious metal products. In particular, provided are a block chain-based order and payment system and methods according to the same. The block chain-based order and payment system used in a precious metal market comprises: a gold token payment unit which performs a payment function of gold tokens within a dedicated block chain network which only participates by peers permitted to join; an order placing unit which places orders for transactions occurring within the dedicated block chain network; a database which stores information on peers participating in the dedicated block chain network; and a wireless interface unit which provides a user interface by interworking with the order placing unit.
Patent KR-20190138276-A (KR)
Title: Wiring structure and semiconductor device
Inventor: KOIKE JUNICHI
IPC: H01L21/768
Filed: 2019-05-29
Abstract: An objective of the present invention is to provide a wiring material which has excellent conductivity and adhesiveness between a conductor and an insulator without a diffusion barrier layer and a semiconductor device using the same. According to the present invention, a wiring structure comprises a conductor made of an intermetallic compound and an insulator layer. The intermetallic compound preferably comprises two or more metallic elements selected from a group comprising Al, Fe, Co, Ni, and Zn. Also, the intermetallic compound is preferably one or more selected from an intermetallic compound made of Al and Co, an intermetallic compound made of Al and Fe, an intermetallic compound made of Al and Ni, an intermetallic compound made of Co and Fe, and an intermetallic compound made of Ni and Zn.
Patent KR-20200137703-A (KR)
Inventor: NHA MYOUNG SOON
IPC: A01N65/24
Filed: 2019-05-31
Abstract: The present invention relates to a mosquito repellent by mixing a mosquito repellent, a solubilizer, a moisturizing agent, and the like wherein the mosquito repellent comprises Pogostemon cablin Bentham oil, cinnamon skin oil, rose geranium oil, and the like. The mosquito repellent has excellent persistence of mosquito repellent activity and excellent repelling power. In addition, the mosquito repellent has no toxic to human body as well as pungent odor, thereby being used by infants and children with weak stomachs.
Patent KR-20200138938-A (KR)
Inventor: KANG SUNG BOK
IPC: G03F7/00
Filed: 2019-06-03
Abstract: The present invention relates to a method for patterning a liquid metal by applying oxide particles of a liquid metal on a substrate and pressing the same using a stamp and, more specifically, to a method for patterning a liquid metal, which can minimize an electrical influence between adjacent conductive patterns.
Patent KR-20200140634-A (KR)
Inventor: SEONG JUN HO
IPC: A47J25/00
Filed: 2019-06-07
Abstract: The present invention relates to a removal stick for seeds in fruit. In particular, the present invention has a rotary knife for scraping out to cut and remove a part of the fruit including fruit seeds, and then the fruit part inserted into the body of the rotary knife is pushed out with the removal stick to facilitate the discharge from the rotary knife, wherein a removal rod is integrally formed at the tip of a handle.
Patent KR-20210001631-A (KR)
Inventor: BAE JEONG WOON
IPC: H01L21/67
Filed: 2019-06-28
Abstract: The present invention provides a semiconductor process diagnostic sensor including: a lower case in which a main seating groove and an edge seating groove extending outwardly from the main seating groove are respectively formed; a circuit board which mounts electronic components and is disposed in the main and edge mounting grooves; an upper case in which main insertion groove and edge insertion grooves are formed and face the main and edge mounting grooves, respectively, wherein the upper case is bonded to the lower case so that the electronic component is inserted into the main insertion groove and the edge insertion groove; and an adhesive layer disposed between the lower case and the upper case. Therefore, it is possible to relatively accurately sense the temperature or pressure of the edge region of the semiconductor process diagnostic sensor device.
Patent KR-20210004121-A (KR)
Inventor: KIM MAN BAE
IPC: G01N33/12
Filed: 2019-07-03
Abstract: The present invention relates to an analysis apparatus and method for measuring the freshness of meat. The analysis apparatus according to an embodiment of the present invention includes: a data collection unit for collecting a plurality of sensor values for meat; a preprocessing unit for generating basic data through normalization analysis of a plurality of sensor values; a data learning unit for learning the freshness of meat according to a storage period immediately after slaughtering by using a deep neural network using a feature vector of the basic data as an input node and the storage period of the meat as an output node; and a freshness measuring unit for measuring the freshness of meat using a deep learning model generated based on the learned result.
Patent KR-20200067076-A (KR)
Title: Semiconductor device and method
Inventor: WONG I HSIEH
IPC: H01L29/66
Filed: 2019-07-05
Abstract: In an embodiment, a method includes the following steps of: forming a fin extending from a substrate wherein the fin has a first width and a first height after the forming; forming a dummy gate stack over a channel region of the fin; growing an epitaxial source/drain in the fin wherein the epitaxial source/drain is adjacent to the channel region; and after growing the epitaxial source/drain, replacing the dummy gate stack with a metal gate stack, wherein the channel region of the fin has the first width and the first height before the replacing, the channel region of the fin has a second width and a second height after the replacing, the second width is shorter than the first width, and the second height is shorter than the first height.
Patent KR-20190089813-A (KR)
Title: High strength wire rod having excellent drawability and method for manufacturing thereof
Inventor: KIM HYUN JIN
IPC: C21D8/06
Filed: 2019-07-23
Abstract: The present invention relates to a high-strength wire rod used in cables for bridges such as cable-stayed bridges and suspension bridges and anchor ropes for marine rescues and, more specifically, to a high-strength wire rod with excellent drawability and a manufacturing method thereof. The high-strength wire rod comprises: 0.8-1.2 wt% of C; 0.5-1.5 wt% of Si; 0.2-0.6 wt% of Mn; 0.2-0.8 wt% of Cr; 0.3-1.5 wt% of Co; and the remainder consisting of Fe and other inevitable impurities.
Patent KR-20200015417-A (KR)
Inventor: LAUTENSCHLAGER WERNER
IPC: B01J3/04
Filed: 2019-08-01
Abstract: The present invention relates to a pressure vessel (1) including a pressure vessel wall (1a) which completely surrounds the reaction chamber (2) as a pressure space for initiating and/or promoting a chemical and/or physical pressure reaction of a sample (P) to be heated that is contained in a reaction chamber (2). The pressure vessel wall (1a) includes an infrared ray-transmitting high pressure window (30) which is outwardly extended in a direction that is faraway off from the reaction chamber (2) and which is supported to the inside of the pressure vessel wall (1a) with respect to pressure within the reaction chamber (2), and the pressure vessel (1) additionally includes an infrared temperature sensor (40) positioned directly oppositely to the high pressure window (30) to measure the temperature of the sample (P) contained in the reaction chamber (2) during a pressure reaction through the high pressure window (30). The pressure vessel according to the present invention has effects of improving temperature measurement and further compacting the pressure vessel by including the pressure vessel wall which completely surrounds the reaction chamber, i.e., the pressure space for initiating and/or promoting the chemical and/or physical pressure reaction of the sample to be heated.
Patent KR-20210015386-A (KR)
Inventor: KIM MI YOUNG
IPC: A41D27/06
Filed: 2019-08-02
Abstract: According to an embodiment of the present invention, provided are a reinforcement material for preventing the front or a collar of a shirt from sinking, and an upper garment using the same. According to the present invention, as the reinforcement material for reinforcing the front or the collar of the shirt, the reinforcement material comprises: a leg portion which can be inserted into the inside of the front of a shirt; and a head portion which can be inserted into a collar connected to an upper part of the leg portion. The width of a position attached to the head portion is smaller than the width of the leg portion. The upper garment corresponding to the present invention has the reinforcement material inserted into the front or the collar of the shirt.
Patent KR-20190102146-A (KR)
Title: Method and apparatus for vehicle dispatching in autonomous driving system
Inventor: SORYOUNG KIM
IPC: B60W30/14
Filed: 2019-08-14
Abstract: A method for enabling a server to dispatch vehicles in automated vehicle and highway systems comprises the steps of: obtaining user status information using home Internet of things (IoT); determining behavior information of the user; setting, based on the behavior information, an outing step associated with a behavior order for the outing of the user; and transmitting a dispatch request message for enabling the user to use a vehicle to the vehicle based on the outing step. Therefore, efficient vehicle dispatching can be provided to the user. At least one of an autonomous vehicle, a user terminal and a server of the present invention can be associated with an artificial intelligence module, a drone (unmanned aerial vehicle, UAV) robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
Patent KR-20210021648-A (KR)
Title: Actuator of vcm type
Inventor: GO JAE YONG
IPC: H04N5/225
Filed: 2019-08-19
Abstract: A VCM type actuator of the present invention comprises: a carrier on which a lens is mounted and moving in an optical axis direction; a driving coil wound around the outer circumferential surface of the carrier; a base supporting the carrier; a magnet unit disposed outside the driving coil; an elastic member physically and elastically supporting the carrier and to which the driving coil is electrically connected; and a terminal frame installed on the base and having a terminal unit exposed to the outside/ A connection portion, which is a portion in which the elastic member and the terminal frame are electrically connected to each other, is exposed to the outside. Therefore, the efficiency of a bonding process can be further improved.
Patent KR-20210022373-A (KR)
Title: Motor having diagnostic function and diagnostic system including motor and diagnostic method thereof
Inventor: KIM SANG HUN
IPC: H02P29/00
Filed: 2019-08-20
Abstract: Disclosed are a motor having a diagnostic function, a diagnostic system including the motor, and a diagnostic method thereof. The motor includes: a circuit unit for receiving a predetermined pulse width modulation (PWM) signal from an external device; and a control unit which extracts attribute parameters of the received PWM signal, generates a diagnosis signal including software version information according to the extracted attribute parameters, and controls so as to transmit the generated diagnosis information to the external device.
Patent KR-20210023530-A (KR)
Title: Precision Pneumatic Fatigue Testing Equipment
Inventor: KIM HU SHIK
IPC: G01N3/36
Filed: 2019-08-23
Abstract: The present invention relates to a precise pneumatic fatigue testing apparatus and, more specifically, to a precise pneumatic fatigue testing apparatus which is harmless to the human body, eco-friendly and simple to maintain only with a pneumatic fatigue utility, has considerably high efficiency in contrast to price due to the introduction and maintenance at a lower cost than existing hydraulic testers, and has a higher degree of precision than the hydraulic testers. The present invention enables replacement of a hydraulic tester for environment issues drawing attention from society these days, provides a precise pneumatic control algorithm, and secures the localization of a pneumatic reliability tester and relevant source technology in a pneumatic control field relying on foreign products by applying a reliability prediction technique for securing the reliability of user raw data.
Patent KR-20210024872-A (KR)
Title: Method for evaluating test fitness of input data for neural network and apparatus thereof
Inventor: YOO SHIN
IPC: G06N7/00
Filed: 2019-08-26
Abstract: Disclosed are a method and apparatus for evaluating the test fitness of input data for a neural network. The method for evaluating the test fitness of input data for a neural network according to one embodiment of the present invention comprises the steps of: receiving input data; acquiring an evaluation model corresponding to an output pattern of neurons while the neural network is trained; inferring a first result among inferable results by applying the input data to the neural network; inferring a second result among the inferable results based on the evaluation model and the output pattern of the neurons in response to the input data; and evaluating the test fitness of the input data by comparing the first result and the second result.
Patent KR-20200060223-A (KR)
Title: Apparatus and method fordetecting abnormal user
Inventor: LEE KWANG YONG
IPC: A63F13/75
Filed: 2019-08-27
Abstract: Disclosed are a method for detecting an abnormal user, and an apparatus thereof. The apparatus of the present invention comprises: at least one processor; and a memory for storing instructions to operate the processor. The processor loads a game log, in which behaviors and rewards of a plurality of users are recorded, from a database; obtains a feature vector including a reward for each of the behaviors for each of the users by pre-treating the game log; calculates an abnormal user score indicating an abnormality degree by inputting the feature vector to an abnormal user scoring model configured with a neural network; extracts a user corresponding to an abnormal user score satisfying a preset condition; and outputs the extracted user and the behavior of the extracted user.
Patent KR-20190107288-A (KR)
Title: Method for controlling vehicle based on speaker recognition and intelligent vehicle
Inventor: YOUNGMAN KIM
IPC: B60W40/08
Filed: 2019-08-30
Abstract: Disclosed are a speaker recognition-based vehicle control method and an intelligent vehicle. According to an embodiment of the present invention, a user in a vehicle is identified in accordance with speech data of the user, the internal state of the vehicle is determined through a pre-learnt artificial neural network model in accordance with a vehicle control pattern of the identified user and then is controlled, so an optimized driving condition for the user can be provided. The speaker recognition-based vehicle control method and the intelligent vehicle can be connected with an artificial intelligent module, a drone (unmanned aerial vehicle: UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device and devices related with 5G services.
Patent KR-20210029014-A (KR)
Title: Managing apparatus and method of electronic documents like pdf files for multi-modes
Inventor: PARK HO SUNG
IPC: G09B21/00
Filed: 2019-09-05
Abstract: The method may include obtaining text data and format data indicating a format or structure of the text data from an original document by using a braille attribute assigned in advance, and applying a predefined braille translation rule to the format data, thereby converting the data into punctuation data for transliteration, adding a transliteration command for classifying transliteration methods for syllables, words or paragraphs according to a predetermined rule to the writing data for transliteration, converting the ink data for braille translation into braille data defined by the number and position of dots within a designated braille cell, and encoding a tag indicating the braille data and the braille data in an additional object created in a body region of an electronic document such as PDF. Accordingly, more electronic documents for the visually-impaired are provided on a system.
Patent KR-20200034604-A (KR)
Title: Constant current circuit
Inventor: SANO MINORU
IPC: G05F3/26
Filed: 2019-09-09
Abstract: An objective of the present invention is to provide a constant current circuit in which an excessive current does not flow during starting, even when a power voltage is high. The constant current circuit comprises: a constant current generation circuit; a start-up detection circuit detecting the start-up of the constant current generation circuit; and a clamp circuit outputting a start-up voltage to the constant current generation circuit. The start-up voltage outputted from the clamp circuit is a voltage close to a gate voltage higher than a gate voltage when a transistor constituting a current mirror circuit of the constant current generation circuit is operating.
Patent KR-20210030715-A (KR)
Title: Method and apparatus for transmitting and receiving area specific broadcast service information
Inventor: SON JUNGJE
IPC: H04W4/06
Filed: 2019-09-10
Abstract: The present disclosure relates to a communication technique which converges a 5G communication system for supporting a higher data rate after a 4G system with IoT technology, and to a system thereof. The present disclosure provides intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. The present disclosure discloses a method and a device for receiving an area specific broadcast service of a terminal.
Patent KR-20210030798-A (KR)
Title: Temperature-humidity complex sensor, and method for producing the same
Inventor: CHOI CHEOL
IPC: H01L21/768
Filed: 2019-09-10
Abstract: The present invention relates to a temperature-humidity composite sensor and a method for manufacturing the same. More particularly, the present invention relates to a temperature-humidity composite sensor and a method for manufacturing the same, capable of measuring the temperature and humidity distribution at a desired precise location regardless of the surface shape of a temperature and humidity measurement target, and being integrated and packaged through three-dimensional (3D) printing manufacturing techniques.
Patent KR-20210033225-A (KR)
Title: Module integrated energy supply, demand and heater control for photo voltaic system, and method thereof
Inventor: CHO YOUNGCHAN
IPC: G08B21/18
Filed: 2019-09-18
Abstract: Disclosed are an integrated module for energy supply and demand control and heater control of a solar power generation system, and an integrated method for energy supply and demand control and heater control thereof. According to the present invention, the integrated module for energy supply and demand control and heater control of the solar power generation system comprises: a solar power generation panel mounted outdoors; a maximum power tracking unit which tracks a maximum power point of solar energy supplied by the solar power generation panel; a Joule heater generating heat; and a control unit controlling the solar power generation panel in response to the maximum power point tracked by the maximum power tracking unit, and controlling the Joule heater in accordance with power extracted from the controlled solar power generation panel. Therefore, the Joule heater can be controlled with optimal efficiency in accordance with supply and demand of the solar energy.
Patent KR-20210034923-A (KR)
Title: One-touch creel fixing and release device
Inventor: CHAI CUNKUAN
IPC: A01K75/00
Filed: 2019-09-23
Abstract: The present invention can be easily released and detached from a main rope in a one-touch method. In particular, the present invention is released from the main rope automatically when collecting a fish trap so as to enable fast capture and net casting. Thus, time is saved to enable efficient work with minimum manpower. In order to produce an effect of improving productivity, the present invention consists of a head part, a first body, a second body, an elastic pin, a vertical movement part, and a vertical movement member.
Patent KR-20200047318-A (KR)
Inventor: LEE UN HAE
IPC: C22C38/38
Filed: 2019-09-26
Abstract: An ultra-low temperature austenitic high-manganese steel material having excellent shape according to one aspect of the present invention comprises: 0.2-0.5 wt% of C, 23-28 wt% of Mn, 0.05-0.5 wt% of Si, 1 wt% or less (excluding 0 wt%) of Cu, 0.03 wt% or less of P, 0.005 wt% or less of S, 0.5 wt% or less of Al, 2.5-4.5 wt% of Cr, 0.0005-0.01 wt% of B, and the remaining balance of Fe and other inevitable impurities. The steel material has a microstructure including 95 area% or more of austenite, and has a Charpy impact toughness of 30 J or more at -196°C (based on a thickness of 5 mm). In addition, the maximum height difference between a ridge and a groove formed in a region within 2 m along a rolling direction may be within 10 mm.
Patent KR-20210038746-A (KR)
Title: Preparation method of Vernonia amygdalina Extracts and The anti-obesity and anti-diabetes food composition comprising the extracts as an effective component
Inventor: SHIM JAE BUM
IPC: A23L33/105
Filed: 2019-09-30
Abstract: The present invention relates to a method for preparing a bitter leaf extract containing a high content of total phenol as an active ingredient, and to a functional food composition capable of preventing and improving obesity, diabetes and diabetic complications using the bitter leaf extract.
Patent KR-20210037873-A (KR)
Title: Applicator for sensor insertion
Inventor: KIM KEUN YOUNG
IPC: A61B5/145
Filed: 2019-09-30
Abstract: The present invention relates to an applicator for sensor insertion. The applicator for sensor insertion comprises: a housing unit capable of adjusting a length; an operating unit mounted on the housing unit and moving in a longitudinal direction of the housing unit; and a needle unit mounted on the operating unit and inserted into the skin while being moved by the operating unit. The insertion depth of the needle unit can be adjusted according to a patient and skin condition.