baber/WOPTO huggingface dataset:
Patent KR-20200071647-A (KR)
Inventor: CHANG MIN HYUK
IPC: A61B5/00
Filed: 2019-06-03
Abstract: For early diagnosis and treatment for mental illness for all classes including children, youth, and seniors, the present invention suggests a biofeedback method through extraction of user valid biodata reacting to experiential content using data measured through a virtual/augmented reality device capable of bio signal measurement. According to the present invention by analyzing a bio signal such as heartbeat and a gaze motion obtained through a virtual/augmented reality device in which a bio signal measurement sensor is mounted and providing augmented reality content with high sense of reality, the method capable of increasing accessibility of a mental patient and effective early diagnosis and treatment through interaction between a user and content is provided.
Patent KR-20200139332-A (KR)
Inventor: KIM SO YUN
IPC: B01L3/00
Filed: 2019-06-04
Abstract: Disclosed is a well array for PCR capable of controlling a main flow direction of a solution so that a solution flowing in through an inlet can be filled into a well and can flow to an outlet at the same time. The well array for PCR includes: a base in which a plurality of wells passing through each other at upper and lower parts are formed; and a wetting characteristic improving unit formed on the base and improving wetting characteristics so that the solution flowing in through an external inlet is filled into each of the wells. A hydrophilic pattern is formed around injection holes of each well, or a hydrophobic pattern is formed in the outermost region of the well array for PCR. Therefore, the main flow direction of the solution is controlled so that the solution flowing in through the inlet is filled into the well and flows to the outlet at the same time, and the formation of air pockets in the wells can be prevented.
Patent KR-20200142143-A (KR)
Inventor: KIM TAE HONG
IPC: B62D5/04
Filed: 2019-06-11
Abstract: Disclosed are an apparatus for estimating column torque in an electric steering apparatus and a control method thereof. The apparatus of the present invention comprises: a vehicle speed sensing unit for sensing the speed of a vehicle; a steering sensing unit for sensing a steering state of a driver; a yaw rate sensor for sensing a tilted state of the vehicle to output a measured yaw rate; and a column torque estimating unit for calculating restoring force and an estimated yaw rate on the basis of the vehicle speed and the steering state input from the vehicle speed sensing unit and the steering sensing unit, adjusting the estimated yaw rate with respect to a steering angular speed and a compensation gain of an angular speed for each vehicle speed, and adjusting estimated column torque in accordance with the difference between the measured yaw rate input from the yaw rate sensor and the estimated yaw rate to output final column torque. Accordingly, safety and robustness of the electric steering apparatus can be maximized.
Patent KR-20200142226-A (KR)
Inventor: YEO JI WON
IPC: F24F5/00
Filed: 2019-06-12
Abstract: The present invention relates to a portable air conditioner which transmits cool air or warm air to a user. More specifically, the portable air conditioner is installed in a headrest of a vehicle or configured to surround a neck of the user, and directly or indirectly transmits the cool air or the warm air to the user by using a thermoelectric device.
Patent KR-20200144761-A (KR)
Inventor: CHEONG JAE HO
IPC: C12N5/09
Filed: 2019-06-19
Abstract: The present invention relates to a method for manufacturing a gastric cancer organoid, wherein the method for manufacturing the gastric cancer organoid of the present invention uses a tissue obtained from the serous membrane with the lowest contamination of normal tissues, so the purity of the manufactured gastric cancer organoid is very high, thereby being able to imitate only characteristics of cancerous tissues different from those of normal tissues in individuals with gastric cancer. Furthermore, in a case of screening cancer treatments using such high-purity gastric cancer organoids, there is an advantage in that only treatments with high treatment efficiency can be selected very effectively since there is little interference effect by normal tissues.
Patent KR-20210002309-A (KR)
Inventor: KIM JI HYE
IPC: A45D40/00
Filed: 2019-06-30
Abstract: The present invention is a screw-type shadow, and a screw (21) is inserted into a portion that overlaps a contents plate (20) and a lower case (30) for simple and quick separation of an upper case (20) and a container. The screw-type shadow has a structure of the lower case (30) which can be turned by inserting a coin into the hole under the contents plate (20), and a support plate (23), and surrounds the contents plate and the support plate. The present invention configured in this way can separate the contents plate more easily and conveniently by using the screw in separating an existing single shadow, and a case is not scratched when taken out, so that the case can be reused.
Patent KR-20210004344-A (KR)
Inventor: KORNIJCUK VLADIMIR
IPC: G06N3/08
Filed: 2019-07-04
Abstract: The present invention relates to a method for operating spikes in a neuromorphic device, comprising the steps of: (a) receiving an address of a spiking neuron; (b) providing an index address concurrently designating a previous and a posterior neuron element existing at each of a plurality of parallel look-up table (LUT) modules divided according to a first synapse address among synapse addresses; (c) providing at least one between a presynaptic neuron address and a postsynaptic neuron address existing at the previous and the posterior neuron element according to the index address; (d) comparing the spiking neuron address with one between the presynaptic neuron address and the postsynaptic neuron address; and (e) if a coincidence is generated through the comparison, merging the first synapse address with the index address to output the merged address as the address of a synapse connected to the spiking neuron. The present invention can effectively process signals between blocks in the process of applying a look-up table reading technology for on-chip learning.
Patent KR-20200006012-A (KR)
Inventor: WUERKER ROBERT
IPC: H01R13/24
Filed: 2019-07-08
Abstract: The present invention relates to an improved contact device and an improved contact system. The contact device comprises: a first contact housing; a driving unit; and a contact element. The contact element can be electrically connected to a ground wire, the first contact housing has a first contact receptacle and is connected to the drive unit, the contact element is arranged in the first contact receptacle, the contact element has at least one contact spring, the driving unit can rotate between a first position and a second position different from the first position, the contact spring is arranged in the first contact receptacle in the first position, the driving unit is adjacent to the contact spring in the second position, the contact spring at least partially rotates from the first contact receptacle, and the contact spring is formed to be in contact with a shield contact part of an additional contact device.
Patent KR-20200010105-A (KR)
Title: Selective cyclic dry etching process of dielectric materials using plasma modification
Inventor: VERVUURT RENE HENRICUS JOZEF
IPC: H01L21/67
Filed: 2019-07-18
Abstract: In some embodiments, selective cyclic (selectively dry) etching of a first surface of a substrate relative to a second surface of the substrate by chemical atomic layer etching in a reaction chamber comprises a step of forming a modification layer using first plasma and a step of etching the modification layer. The first surface comprises carbon and / or nitride. The second surface does not comprise the carbon and / or the nitride.
Patent KR-20210010186-A (KR)
Inventor: YOO YONG HOON
IPC: H01T23/00
Filed: 2019-07-19
Abstract: The present invention relates to a static eliminator and, more specifically, to a static eliminator for facilitating easier assembly of a nozzle. The present invention provides a nozzle-type static eliminator having at least one nozzle for spraying ions toward an object to be static-eliminated. The nozzle-type static eliminator comprises: a housing having at least one nozzle installation part formed on one surface thereof, wherein the at least one nozzle installation part has a coupling groove and N curved rotation guide grooves (where N is four or more) formed at angles along the circumference of a circle with the center of the coupling groove as that thereof; a DC high-voltage generator; a circuit board installed inside the housing, having terminals connected to the DC high-voltage generator, and having a through-hole formed in a position corresponding to the coupling groove; sub-circuit boards extending from the circuit board toward the lower surface of the housing, arranged at angles with respect to the through-hole of the circuit board, and having terminals connected to those of the circuit board; and spring-loaded connectors installed on the sub-circuit boards and having ends respectively connected to the terminals of the sub-circuit boards.
Patent KR-20210015186-A (KR)
Inventor: KIM KWANG SOO
IPC: F24D3/10
Filed: 2019-08-01
Abstract: The present invention relates to an individual-room cooling system and, more specifically, to an individual-room cooling system capable of lowering the temperature of a room floor heated at the tropical night by leading low-temperature tap water supplied to households to flow to an existing room piping part buried in the floor of each room through waterworks for lowering the temperature of each room in the summer. The individual-room cooling system includes: a joint pipe (10) having one longitudinal side connected to a faucet connection pipe connected with a faucet of a sink while having the other longitudinal side extended into the sink, and a first flow control valve (11) provided to control the spillage of tap water flowing from the faucet connection pipe; a cooling water distribution pipe (20) connected to the other longitudinal side of the joint pipe (10) to be fixed inside the sink, and having a branch flow control part (30) formed to be connected with one longitudinal side of a room piping part (2) buried in the floor of each room; a circulation distribution pipe (40) connected with the other longitudinal side of the room piping part (2) while being fixed inside the sink, and having a second flow control valve (41) provided to control the spillage of the tap water having passed through the room piping part (2); a discharge guide pipe (50) connected to the second flow control valve (41) of the circulation distribution pipe (40) while guiding the taper water flowing to the circulation distribution pipe (40) via the room piping part (2),to a drain (51) of the sink; and a control unit (60) provided to control the branch flow control part (30) and the first and second flow control valves (11, 41).
Patent KR-20210016496-A (KR)
Title: Furniture electronic mount
Inventor: KIM SEUNG GI
IPC: A47B23/04
Filed: 2019-08-04
Abstract: The present invention relates to an electronic device mount for furniture, which uses a steel plate as a support unit. More specifically, the present invention aims to provide an electronic device mount for furniture, which is convenient to put an electronic device, comprising: a support unit which supports a holder; and a lower end unit which holds a mobile phone with a magnet. That is, the present invention aims to solve the problem by attaching a tube-shaped magnet to the rear surface of a mobile phone to be easily detached, and to include a steel plate to stand the weight of the mobile phone by the weight of the steel plate itself. The present invention is able to attach the tube-shaped magnet attached to a rear surface of the mobile phone to a steel ball directly, and to make the steel plate heavy enough to stand the weight of the mobile phone, thereby allowing a user to freely control the angle by rotating the mobile phone to the sides or upward/downward.
Patent KR-20200101256-A (KR)
Title: the Electronic Device including the Antenna
Inventor: MOON HEECHEUL
IPC: H04M1/02
Filed: 2019-08-07
Abstract: According to one embodiment of the present document, provided is an electronic device, which comprises: a housing including a display, a first surface to which the display is exposed, a second surface opposite to the first surface, and side surfaces between the first surface and the second surface; a first antenna module disposed adjacent to a first side of the side surfaces inside the housing; and a second antenna module disposed adjacent to a second side of the side surfaces inside the housing. The housing includes a first plate covering the first surface, a second plate covering the second surface, and a conductive structure disposed between the first surface and the second surface and at least partially exposed to the outside through the side surfaces. In the first side, a height of a portion in which the second plate extends may be smaller than a height of a portion in which the second plate extends on the second side. In addition to this, various embodiments identified through the specification are possible.
Patent KR-20190110489-A (KR)
Title: Ultra-Sensitive Humidity-Sensing Films manufacturing method by Aerosol Deposition
Inventor: JONG MIN OH
IPC: G01N27/22
Filed: 2019-08-16
Abstract: Disclosed is a method of manufacturing an ultrasensitive humidity sensing film through an aerosol deposition (AD) process. As compared to a BaTiO3-based humidity sensor manufactured through a different process, the chip above is confirmed to have excellent balance and sensitivity two times higher at an RH of 20-90% even if thermal energy for manufacturing the chip is relatively low.
Patent KR-20210026464-A (KR)
Title: Foldable Smartphone
Inventor: PARK CHUL
IPC: H04M1/02
Filed: 2019-08-30
Abstract: Provided is a foldable smartphone which is made in a structure which can be folded or unfolded so that a screen can be stretched. As a structure for solving the problem of wrinkling in the process of folding or unfolding a flexible display, the flexible display can be moved with respect to a change in length when the smartphone is folded or unfolded in the foldable smartphone. Also, provided is the foldable smartphone having a structure in which the screen can be stretched in the longitudinal direction.
Patent KR-20210026572-A (KR)
Title: Method for ordering and payment base on AI(artificial intelligence) and apparatus for using the method
Inventor: SON BYEONG HAN
IPC: G06Q10/08
Filed: 2019-08-30
Abstract: The present invention relates to an AI-based ordering and payment method and a device performing the same. The AI-based ordering and payment method includes the steps of: transmitting, by a book selling device, a question to a user device through a chatbot unit; and creating, by the book selling device, an order book based on an answer to the question, wherein the chatbot unit may generate the question based on user location information. The present invention utilizes a chatbot based on the AI to perform an order and payment for a product based on the AI.
Patent KR-20210029559-A (KR)
Title: Indoor unit for air conditioner
Inventor: JANG HWANHAK
IPC: F24F13/00
Filed: 2019-09-06
Abstract: The present invention relates to an indoor unit for an air conditioner, which comprises: a cabinet assembly which includes a base placed on the ground surface; a water supply assembly placed on an upper side of the base; and a water tank which includes a water tank valve that selectively supplies water to the water supply assembly, and which is separably held on the water supply assembly. The water supply assembly includes: a supply chamber housing which includes a supply chamber formed inside to store water, and which is installed on the base; a valve supporter which is placed on a lower side of the water tank, and which opens the water tank valve by supporting the water tank valve when the water tank is held; a supply flow path which is formed to penetrate the valve supporter, and which guides the water supplied from the water tank to the supply chamber; a supply floater placed on the supply chamber to be moved up/down by buoyancy in accordance with the water level of the stored water; and a floater valve disposed in the supply floater, wherein the floater valve selectively opens/closes the supply flow path when the supply floater is moved up/down by buoyancy. The present invention has merits to allow the supply floater to open/close the supply flow path placed on the valve supporter in accordance with the buoyancy of the stored water even when the water tank is tilted.
Patent KR-20210030153-A (KR)
Title: Imaging lens
Inventor: YOUN MEE CHAE
IPC: G02B7/02
Filed: 2019-09-09
Abstract: The present invention is to provide a high-resolution and compact imaging lens. According to an embodiment of the present invention, the imaging lens comprises: a first lens closest to an object side and having positive (+) refractive power; a second lens having negative (-) refractive power; a third lens; and a fourth lens having positive (+) refractive power. The imaging lens may have an angle of view of 30° or less.
Patent KR-20210031026-A (KR)
Title: Display device and method of driving display device
Inventor: JEON JAE GWAN
IPC: G09G3/20
Filed: 2019-09-10
Abstract: A display device includes a display unit including a plurality of pixels. A data converter receives grayscale values respectively corresponding to the pixels, remaps each of the grayscale values in the first grayscale range to first compensated grayscale values in a second grayscale range, and generates second compensated grayscale values by compensating the grayscale values based on the first compensated grayscale values of adjacent pixels. A data driver generates data signals based on the second compensated grayscale values and provides the data signals to the pixels of a display unit. The pixels adjacent to the target pixel correspond to the pixels adjacent to the target pixel, and at least one of the adjacent pixels emits light in a color different from that of the target pixel, thereby preventing deterioration of display quality in a low grayscale region.
Patent KR-20200034619-A (KR)
Title: Vehicle lamp and control method thereof
Inventor: YASUDA YUJI
IPC: B60Q1/14
Filed: 2019-09-19
Abstract: Provided are a vehicle lamp capable of increasing the quantity of light in a high mode and suppress the total power consumption, and a control method thereof. Provided is the vehicle lamp comprising: a low beam unit (40) which has a first light emitting unit (41) and irradiates light only to a lower side than a cutoff line; a high beam unit (30) which has a second light emitting unit (31) and irradiates light to a higher side than the cutoff line; and a light ignition control unit (60) which controls the ignition of the light of the low beam unit (40) and the high beam unit (30), wherein the light ignition control unit (60) switches and controls between a low mode, which turns on the low beam unit (40) and turns off the high beam unit (30), and a high mode, which turns on both the low beam unit (40) and the high beam unit (30). A first quantity of light the low beam unit (40) irradiates in the high mode is greater than a second quantity of light the low beam unit (40) irradiates in the low mode.
Patent KR-20190116183-A (KR)
Title: Multi-layer ceramic electronic component
Inventor: JEONG EUN HEE
IPC: H01G4/12
Filed: 2019-09-20
Abstract: According to an embodiment of the present invention, a multilayer ceramic electronic component comprises: a ceramic body which has a capacitance forming unit including a dielectric layer and first and second internal electrodes disposed to be stacked in a third direction with the dielectric layer interposed therebetween, and also including first and second surfaces opposing in a first direction, third and fourth surfaces opposing in a second direction, and fifth and sixth surfaces opposing in the third direction; and first and second external electrodes disposed on each of the first and second surfaces of the ceramic body, and including first and second base electrodes in connection with the first and second internal electrodes and first and second conductive layers disposed to cover the first and second base electrodes. When the thicknesses of the first and second conductive layers at the centers of the first and second surfaces of the ceramic body are referred to as a, and the thicknesses of the first and second conductive layers at the ends of the capacitance forming unit are referred to as b, b/a is 0.07 or more. According to the present invention, moisture resistance reliability can be increased.
Patent KR-20210036146-A (KR)
Title: optical coherence microscopy using topology information
Inventor: JUNG WOONG GYU
IPC: G02B21/36
Filed: 2019-09-25
Abstract: The present invention relates to an optical coherence microscopy device using topology information. According to an embodiment of the present invention, the optical coherence microscopy device may comprise a photographing unit including a first lens that moves in accordance with the height of each of a plurality of regions on a surface of a target object and photographs a first tomographic image of the target object.
Patent KR-20210036617-A (KR)
Title: In-line measuring device for fast and precise measurement of brake discs
Inventor: JEON MYEONG MAN
IPC: G01L5/28
Filed: 2019-09-26
Abstract: The present invention relates to an in-line measuring device capable of quickly and precisely measuring a brake disc. More particularly, because the judder and squelch noise have frequently occurred in a brake module, which has a direct impact on driver safety, in recent years, the present invention relates to an in-line measuring device capable of quickly and precisely measuring a brake disc, and capable of inspecting all management specifications such as disc thickness variation (DTV), RUN-OUT, parallelism, and FRF.
Patent KR-20210037932-A (KR)
Title: Glittering cosmetic composition comprising nylon coated polymethylsilsesquioxane and manufacturing method thereof
Inventor: JANG MI
IPC: A61K8/88
Filed: 2019-09-30
Abstract: The present invention relates to a glitter makeup cosmetic composition which includes a coated powder raw material with polymethylsilsesquioxane applied onto spherical powder. More specifically, the present invention relates to a glitter eye makeup cosmetic composition which comprises: 4-6 wt% of the coated powder raw material with polymethylsilsesquioxane applied onto nylon-12; and 10-15 wt% of synthetic fluorphlogopite (synthetic mica) for increasing glossiness and skin adhesion, based on the total weight of the composition. The cosmetic composition includes the coated powder raw material as a body pigment, thereby having excellent moldability and soft usage feeling, and is implemented by applying a predetermined amount of the synthetic fluorphlogopite (synthetic mica), thereby having transparent pearl texture and high skin adhesion.
Patent KR-20210041320-A (KR)
Title: Selective gloss treatment of print media
Inventor: LEE SUN HYUNG
IPC: G03G15/00
Filed: 2019-10-07
Abstract: An image forming device of the present invention comprises: a print engine forming an image; a varnishing device performing varnishing on a printing paper on which an image has been formed; a paper conveying device providing the printing paper to the print engine, and optionally providing the imaged printing paper to the varnishing device; and a processor controlling the print engine to form an image corresponding to print data, and controlling the paper conveying device to selectively provide the printing paper to the varnishing device according to whether a varnishing option is set for the print data.