baber/WOPTO huggingface dataset:
Patent KR-20220008119-A (KR)
Title: A method of assessment of probability of failure for gas fuel supply system
Inventor: YOON KEE BONG
IPC: F17D5/06
Filed: 2020-07-13
Abstract: The present invention relates to a method of evaluating the probability of a failure with respect to a gas fuel supply system. In accordance with the present invention, the method of evaluating the probability of a failure with respect to a gas fuel supply system supplying gas fuel in a power plant includes the following steps of: constituting a classification system of facilities constituting the gas fuel supply system; and determining and evaluating the probability of a failure of the gas fuel supply system based on [mathematical equation 1]. [Mathematical equation 1] (Generic Failure Frequency (gff), Damage Factor (Df-total (t)), Management Systems Factor (FMS)).
Patent KR-20220008554-A (KR)
Title: Muiti-purpose drinking tool
Inventor: BYUN SUNG JOON
IPC: A47G21/18
Filed: 2020-07-14
Abstract: In accordance with the present invention, a multipurpose drinking tool includes a straw part having a suction passage formed therein, and a screw part provided at one front end of the straw part. The screw part is formed on an outer circumference surface of the straw part and connected in a spirally rotating form to form a plurality of screw threads. The screw threads of the screw part are formed to become gradually larger in diameter while becoming closer to the front end of the straw part. The screw threads of the screw part become gradually larger in diameter while becoming closer to the front end of the straw part, and the foremost screw thread can be formed to be smaller in diameter than its previous screw thread. Thus, in accordance with the present invention, the multipurpose drinking tool enables a user to easily roll and eat noodles such as cold noodles by using the screw part, and also, to conveniently suck soup through the straw part when necessary.
Patent KR-20220014936-A (KR)
Title: Charging unit for a vehicle with a opeing door
Inventor: KWAK BYOUNG HOON
IPC: B60L53/16
Filed: 2020-07-29
Abstract: The present invention provides a charging door unit (10), comprising: a charging unit (200) disposed in an electric vehicle; a door housing (100) disposed in the electric vehicle and configured to close or open one end of the charging unit (200) depending on whether or not it is opened; and a cover switch (400) which detects whether the door housing (100) is opened and generates a signal change according to whether the door housing (100) is opened through non-direct contact with the door housing (100). An objective of the present invention is to provide the charging door unit accompanied by recognizing a charging status.
Patent KR-20220018353-A (KR)
Title: Page buffer and semiconductor memory device having the same
Inventor: HYUNG JIN CHOI
IPC: G11C16/10
Filed: 2020-08-06
Abstract: The present technology relates to a page buffer and a semiconductor memory device comprising the same, wherein the page buffer comprises: a sensing node; a bit line control part, connected between the sensing node and a bit line, for primary precharging the sensing node to a first potential level during sensing node precharge operation, and for secondary precharging the sensing node to a second potential level after thereof; and a latch part for latching the sensing data based on the potential level of the sensing node. Therefore, the present invention is capable of improving a drop phenomenon of a power supply voltage.
Patent KR-20220020092-A (KR)
Inventor: OH SUE KYUNG
IPC: H01L35/32
Filed: 2020-08-11
Abstract: According to an embodiment, disclosed is a thermoelectric module, which includes: a first heat-conducting member comprising a first recess; a second heat-conducting member spaced apart from the first heat-conducting member; a thermoelectric element disposed between the first heat-conducting member and the second heat-conducting member; and a circuit unit electrically connected to the thermoelectric element and controlling the resistance. The circuit unit is disposed in the first recess.
Patent KR-20220020099-A (KR)
Inventor: SHIN CHOUL WOO
IPC: G01N23/227
Filed: 2020-08-11
Abstract: The present invention relates to a radiation detector, and more specifically, to a radiation detector obtaining a radiographic image of radiation of multiple energy. According to one embodiment of the present invention, the radiation detector comprises first and second radiation sensor units stacked with each other to respectively detect the radiation of energy different from each other. The first radiation sensor unit comprises a first light conversion layer containing a first sensitive substance to convert the radiation of first energy into electric charge or visible light, and the second radiation sensor unit comprises a second light conversion layer containing a second sensitive substance to convert the radiation of second energy different from the first energy into the electric charge or the visible light.
Patent KR-20220021224-A (KR)
Inventor: LEE JOO HYUNG
IPC: C09D201/00
Filed: 2020-08-13
Abstract: The present invention relates to a preparation method of a phase transition nanocapsule and a phase transition nanocapsule prepared using the same, and more specifically, to a preparation method of a phase transition nanocapsule which uses a phenomenon in which a coating phase thermodynamically and spontaneously spreads on a surface of a phase transition material and the crosslinking of the coating phase and a phase transition nanocapsule prepared using the same.
Patent KR-20220026433-A (KR)
Inventor: KIM BO GYEONG
IPC: A01K63/04
Filed: 2020-08-25
Abstract: The present invention relates to an air diffuser. The air diffuser according to an embodiment of the present invention includes: an upper member which has an inlet part formed on one side and a first insertion part formed on the other side, wherein air is introduced through the inlet part and the first insertion part protrudes in one direction and communicates with the inlet part; a lower member which has a second insertion part that protrudes from one side; a central member which is formed in a hollow shape, and has the upper member coupled to an upper side, and the lower member coupled to a lower side; and an outlet part through which the air introduced through the inlet part is discharged.
Patent KR-20220027468-A (KR)
Title: Dongle-type module for supporting artificial intelligence to electronic device and method for being supported artificial intelligence of electronic device
Inventor: AUM JAE GOON
IPC: G06N3/063
Filed: 2020-08-27
Abstract: A dongle-type electronic device artificial intelligence support module according to one embodiment of the present invention may comprise: a connector configured to be connected to an electronic device in a dongle method; and a neural network processor configured to receive the first input information from the electronic device through the connector and generate the output information through a neural network operation based on the first input information. Therefore, the present invention is capable of saving a time required for communication process.
Patent KR-20220027515-A (KR)
Title: Noninvasive hba1c measurement system and method using monte carlo simulation
Inventor: KIM KI DOO
IPC: G16H50/50
Filed: 2020-08-27
Abstract: The present invention relates to a non-invasive glycated hemoglobin measurement system and method using Monte Carlo simulation to accurately, easily, and non-invasively measure the concentration of glycated hemoglobin. According to the present invention, the non-invasive glycated hemoglobin measurement method comprises the following steps: acquiring a two-dimensional (2D) scan image of a predetermined body part; generating a virtual three-dimensional (3D) model corresponding to the predetermined body part by using the 2D scan image; performing a Monte Carlo simulation (MCS) on the basis of the 3D model; calculating a ratio equation by collecting pulse wave (PPG) signals measured according to the Monte Carlo simulation; constructing a mathematical model for measuring glycated hemoglobin on the basis of the ratio equation; and calculating the concentrations of glycated hemoglobin (HbA1c) and oxidative saturation (SpO2) of a subject to be measured by using the mathematical model.
Patent KR-20200105788-A (KR)
Inventor: ICHIJO MITSUHIRO
IPC: H01L21/02
Filed: 2020-09-01
Abstract: In a transistor using an oxide semiconductor, hydrogen exists in the oxide semiconductor, which leads to degradation of electric characteristics of the transistor. Thus, an objective is to provide a semiconductor device having excellent electrical characteristics. An insulating layer making contact with an oxide semiconductor layer in which a channel region is formed is formed by a plasma chemical vapor deposition (CVD) scheme by using silicon halide. The insulating layer formed as described above has a hydrogen concentration less than 6×10^20 atoms/cm^3, and a halogen concentration greater than or equal to 1×10^20 atoms/cm^3, so that hydrogen is prevented from diffusing into the oxide semiconductor layer, and hydrogen existing in the oxide semiconductor layer is inactivated or released from the oxide semiconductor layer by halogen, whereby the semiconductor device having the excellent electrical characteristics is provided.
Patent KR-20220030476-A (KR)
Title: System for treating liquefied gas
Inventor: KIM CHANG SIK
IPC: F17C6/00
Filed: 2020-09-02
Abstract: Provided is a liquefied gas treatment system that can be applied to ships carrying ethane as cargo. According to the present invention, the liquefied gas treatment system comprises: a first cargo tank for storing any one of a first liquefied gas and a second liquefied gas; a deck tank for storing the other of the first liquefied gas and the second liquefied gas; a propulsion engine for propelling the ship using the first liquefied gas; a re-liquefaction unit for re-liquefying a second boil-off gas extracted from the mixture between a first boil-off gas generated from the first liquefied gas and the second boil-off gas; and a power generation engine for generating electric power using the second boil-off gas that is not re-liquefied.
Patent KR-20220031802-A (KR)
Inventor: KANG CHEOL MIN
IPC: B60N2/75
Filed: 2020-09-03
Abstract: The present invention provides a vehicle arm rest implemented with a built-in holding function, wireless charging function, and sterilization function for a smart device. The vehicle arm rest according to an embodiment of the present invention comprises: a slot (101) in which the smart device (10) is inserted and mounted; and a wireless charging module (130) which wirelessly charges the smart device (10) mounted on the slot (101).
Patent KR-20220032193-A (KR)
Title: Nose stopper and mask including the same
Inventor: PARK JUN OOK
IPC: A62B23/06
Filed: 2020-09-07
Abstract: The present invention relates to a nose stopper. The nose stopper includes a nose stopper body that can be worn on the nostrils, and having an entrance hole communicating with the nasal passages; and a sealing member for sealing the entrance hole. When an operation and inspection mechanism enters and exits the entrance hole, the sealing member is in close contact with the operation and inspection mechanism to close the entrance hole.
Patent KR-20220032928-A (KR)
Inventor: KIM ROUNG YOUNG
IPC: G07C9/00
Filed: 2020-09-08
Abstract: The present invention relates to an access control system for measuring the body temperature of a visitor to control access of the visitor and, more specifically, to an access control system for measuring the body temperature and making an electronic access list with a reader and a keyboard, which automatically measures the body temperature of a visitor in a non-face-to-face manner, allows access to only a visitor with no abnormalities in body temperature, and making an electronic access list to provide epidemiological information on a movement route of the visitor after writing the access list. According to the present invention, the access control system comprises: a post; a thermal imaging camera installed on the post and photographing a visitor; a reader installed on the post and recognizing a QR code presented by the visitor; and a smart terminal installed on the post, calculating the body temperature of the visitor by using an image captured by the thermal imaging camera, displaying the calculated body temperature on a screen, and making an electronic access list by using the QR code recognized by the reader.
Patent KR-20210033905-A (KR)
Title: tool compensation system of a machine tool
Inventor: MOON JUM SEANG
IPC: B23Q17/22
Filed: 2020-09-09
Abstract: The present invention relates to a tool correction system for a machine took, which corrects a set value of a tool mounted in at least one machine tool having an I/O interface capable of input and output of a binary signal. The system comprises: a correction amount calculation unit providing correction data of the tool; a correction history information storage unit storing correction history information; and a tool correction control unit generating the binary correction signal based on the correction data from the correction amount calculation unit to be provided to the I/O interface and storing the correction history information based on a correction executing signal from the I/O interface in the correction history information storage unit.
Patent KR-20220034444-A (KR)
Title: A manufacturing method of temperature sensor using measure of exhaust gas
Inventor: JANG DONG YOUNG
IPC: G01K1/12
Filed: 2020-09-11
Abstract: A temperature sensor for measuring vehicle exhaust gas manufactured by a manufacturing method according to the present invention attaches a temperature element to one end of an insulated cable and oxidizes a core wire unit to which the temperature element is attached at a high temperature to sufficiently supply oxygen supplied from the other end of the cable to the temperature element without loss so as to improve accuracy without generation of defect such as corrosion, thermal deformation, and element degeneration even in the high temperature near 1,000 ℃.
Patent KR-20200117930-A (KR)
Inventor: CHOI HAG YOUNG
IPC: C23C16/455
Filed: 2020-09-24
Abstract: Provided is a thin film deposition device. According to one embodiment of the present invention, the thin film deposition device comprises: a reaction chamber for providing a thin film deposition space; an intake part for providing a deposition gas into the reaction chamber from one side surface of the reaction chamber; and an exhaust part formed on the other side surface of the reaction chamber to discharge the deposition gas passing through the reaction chamber. The intake part may include: a first buffer zone for firstly dispersing the deposition gas in a width direction of the reaction chamber; and a second buffer zone provided at a level different from the first buffer zone so as to secondly disperse the firstly dispersed deposition gas in the width direction of the reaction chamber. According to the present invention, a uniform deposition gas flow can be provided.
Patent KR-20220041491-A (KR)
Title: Method for oxidized carbon nanotube-polymer composite, composite prepared therefrom and overall stretchable self-charging device including this
Inventor: PARK JONG HWAN
IPC: C08J3/20
Filed: 2020-09-25
Abstract: The present invention relates to a method for preparing an oxidized carbon nanotube-polymer composite, a composite prepared therefrom and a totally stretchable self-charging device including the same. The method according to the present invention includes the steps of: adding carbon nanotubes to an acid and carrying out agitation and washing to obtain oxidized carbon nanotubes having an oxygen-containing functional group introduced to the carbon nanotubes in the form of precipitate; and mixing a hydroxyl group-containing polymer with the oxidized carbon nanotubes and then with phosphoric acid (H_3PO_4) to obtain a pate-like oxidized carbon nanotube-polymer composite. In the oxidized carbon nanotube-polymer composite, the oxidized carbon nanotubes and polymer are linked to each other through hydrogen bonding by the oxygen-containing functional group and hydroxyl group, and thus the oxidized carbon nanotubes have dispersibility in the polymer.
Patent KR-20220046763-A (KR)
Inventor: KONG HA SUNG
IPC: H01B7/36
Filed: 2020-10-08
Abstract: The present invention relates to a cable cover which enables a user to check the state of a cable visually from the outside through a first covering part made of a transparent material without cutting a wire into which the cable is inserted and identify purpose of the cable through combination of a second covering part. More specifically, a cable cover member wraps the outer surface of a cable including any one of a communication line or an electric line to prevent durability degradation or accidents caused by external influences. The cable cover member comprises: a first covering part having a predetermined length, made of a transparent material so that the communication lines or electric lines inside can be seen from the outside in the longitudinal direction, and having at least one groove formed on the outer surface in the longitudinal direction; and a second covering part including a protrusion part detachably formed from the groove part to be wrapped in a part of the outer surface of the first covering part or in the longitudinal direction and molded in a different color so that purpose of the cable can be known by the color.
Patent KR-20220051559-A (KR)
Inventor: KIM JEONG RAE
IPC: F16H59/56
Filed: 2020-10-19
Abstract: Disclosed in the present invention are a neutral control apparatus of an automatic transmission and a method thereof. The neutral control apparatus of the automatic transmission of the present invention comprises: a vehicle velocity detection unit detecting a vehicle velocity; a transmission driving unit which respectively actuates a low reverse brake and an under drive clutch to supply or release hydraulic pressure; and a shift control unit which receives the vehicle velocity from the vehicle velocity detection unit, and when the vehicle stops, performs an N-stage neutral control by the transmission driving unit. The neutral control apparatus performs neutral control by removing hydraulic pressure of the under drive clutch regardless of a shift stage when the vehicle stops.
Patent KR-20220051626-A (KR)
Inventor: KANG JIN HO
IPC: G06F3/041
Filed: 2020-10-19
Abstract: The present invention relates to a language learning game system for providing step-by-step cognitive ability reinforcement learning content, which provides systematically step-by-step children's language cognitive training by expanding the same in the order of phonemes, spellings, and words in the early stage of occurrence of language delay, which is a critical period of language development, to prevent children's language disorders in advance.
Patent KR-20220051950-A (KR)
Inventor: KWAK MYUNGHOON
IPC: H01Q1/24
Filed: 2020-10-20
Abstract: According to various embodiments of the present invention, an electronic device includes: a housing including a first space; a slide structure including a first surface in a first direction and a second surface in a second direction opposite to the first direction and disposed to be slidable by a designated reciprocation distance in a third direction perpendicular to the first direction from the housing; a bendable member connected to the slide structure, accommodated in the first space in a slide-in state, and forming the same plane as the slide structure in a slide-out state; a flexible display including a first region supported by the first surface and a second region supported by the bendable member and extending from the first region, in which the second region in the slide-in state is accommodated in the first space to be invisible from the outside; a first substrate disposed in the first space; at least one electronic component disposed in a second space between the flexible display and the first surface of the slide structure; and at least one electrical connection member electrically connecting the flexible display to the first substrate. Various other embodiments are also possible.
Patent KR-20220054139-A (KR)
Inventor: KIM JUN WOONG
IPC: A46B17/02
Filed: 2020-10-23
Abstract: The present invention relates to a multifunctional cleaning device. According to the present invention, the multifunctional cleaning device comprises a cleaning frictional material formed of a scrubber and a sponge, and a plurality of detachable rod-type grippers. Since the plurality of grippers rotate 180 or 360 angular degrees, the cleaning frictional material fastened to the front end of the grippers is changed into a flat plate shape and a folded curved shape, thereby facilitating cleaning of a wide range of an object to be cleaned. In addition, since the grippers on both sides are firmly fixed by a binding member disposed at the rear end part of the grippers, efficiency is excellent. Accordingly, various objects to be cleaned can be evenly and cleanly cleaned with one cleaning device.
Patent KR-20220055176-A (KR)
Title: Coaxial cable for transmitting high frequency signal
Inventor: KIM BYOUNG NAM
IPC: H01B3/30
Filed: 2020-10-26
Abstract: A coaxial cable according to the present invention includes: an inner conductor; a dielectric layer surrounding the inner conductor; a first external conductor surrounding the dielectric layer; a second outer conductor surrounding the first outer conductor; a first resin layer surrounding the second outer conductor, wherein a gas is sealed in the first resin layer; a coil-shaped member surrounding the first resin layer; a second resin layer surrounding the coil-shaped member and preventing fluid from penetrating into the second resin layer from the outside of the second resin layer; and a coating layer surrounding the second resin layer.
Patent KR-20220055564-A (KR)
Title: Apparatus and method for displaying ar signage image
Inventor: JUNG HYUN SOO
IPC: G06T15/50
Filed: 2020-10-27
Abstract: According to an embodiment of the present invention, provided is a device, which includes: a camera module for capturing a building to which the signage will be attached; a display in which the building is captured and displayed in real time according to a change in the lens incident angle of the camera module; and a signboard image display control module for controlling to display in real time a signboard image prepared in advance in a predetermined area of the building captured in real time on the display.
Patent KR-20210053225-A (KR)
Title: Preparation method for metallocene supported catalyst and metallocene supported catalyst
Inventor: KWON YONG WOO
IPC: C08F4/6592
Filed: 2020-10-29
Abstract: The present invention relates to a method for manufacturing a metallocene supported catalyst, and the metallocene supported catalyst manufactured thereby. The method comprises the steps of: (1) making at least one metallocene compound react with at least one cocatalyst compound to prepare a reaction solution 1; (2) mixing and supporting a carrier and the reaction solution 1, and supporting the same; (3) preparing a reaction solution 2 by making at least one metallocene compound react with at least one cocatalyst compound; and (4) mixing the reaction solution 2 with the supported material of step (2).
Patent KR-20220059776-A (KR)
Title: Display Device and Driving Method of the same
Inventor: PARK SANG HYUN
IPC: G09G3/3275
Filed: 2020-11-03
Abstract: A display device according to an embodiment of the present specification includes: a light emitting element which emits light; a driving transistor which supplies a high potential voltage to the light emitting element; and a switching transistor which transfers a voltage input through a data line to a gate node of the driving transistor. The driving transistor can operate in a saturation mode in which a potential of a source node is saturated in response to a first data voltage input to a gate node, and in a switch mode of operating as a switch in response to a second data voltage higher than the first data voltage so that a driving current generated in the driving transistor through the source node can be sensed.