baber/WOPTO huggingface dataset:
Patent KR-20200130881-A (KR)
Inventor: KIM KI SEOK
IPC: B60W40/02
Filed: 2019-04-25
Abstract: According to the present invention, a method for setting and controlling a distance between platooning vehicles comprises the following steps of: determining the reliability of communication with a preceding platooned vehicle; comparing a distance between vehicles based on communication and a distance between vehicles based on a sensor, when the reliability of communication is higher than or equal to a predetermined level; setting a distance from the preceding vehicle as an economy distance when the distance between vehicles based on communication and a distance between vehicles based on a sensor matches as a result of the comparison; determining whether a vehicle enters a platooning path when the distance between vehicles based on communication and the distance between vehicles based on a sensor does not match and setting the distance from the preceding vehicle as a safety distance when it is determined that the vehicle enters the platooning path as a result of the comparison; setting the distance from the preceding vehicle as a safety distance when the reliability of communication is less than the predetermined level; and adjusting the distance between vehicles by accelerating or decelerating according to the set distance. Therefore, it is possible to continuously maintain an effective line and improve fuel economy.
Patent KR-20200127702-A (KR)
Inventor: EOM JOO BEOM
IPC: G06K9/46
Filed: 2019-05-03
Abstract: The present invention relates to an optical tomography image speckle control device using a convolutional network and a method thereof. The optical tomography image speckle control device using a convolutional network comprises: an input module that receives an optical tomography image; a convolutional network that converts features extracted from the optical tomography image into nonlinear values, and removes speckle noise through a convolution operation to generate a reconstructed image; and an output module that outputs an image from which the speckle noise is removed. Therefore, the optical tomography image speckle control device using a convolutional network automates the process of removing the speckle noise from the optical tomography image obtained from an optical coherence tomography system and converting the same into the optical coherence tomography image from which the speckle noise is removed through convolution network learning to generate an image which is obtained by averaging multiple images and from which the speckle noise is removed only with one optical tomography image, thereby improving processing (acquisition) speed for removing the speckle noise.
Patent KR-20200131452-A (KR)
Inventor: JUN RIM CHOI
IPC: H01F38/14
Filed: 2019-05-14
Abstract: The present invention relates to a wireless power transmission device. According to the present invention, the wireless power transmission device comprises: a frame provided with a curved surface forming an axial symmetry around a central axis; a transmission coil disposed on the curved surface of the frame and transmitting wireless power to a wireless power receiver device disposed in an inner space of the frame; and a source coil surrounding an outer edge of the transmission coil and transmitting the wireless power to the transmission coil. The plurality of transmission coils are disposed on the curved surface of the frame, thereby stably securing wireless power transmission efficiency over a certain level.
Patent KR-20200040176-A (KR)
Inventor: KIM HAN GYU
IPC: G06Q50/10
Filed: 2019-05-15
Abstract: The present invention relates to a machining equipment data collection logger device and, more specifically, to a machining equipment data collection logger device which transceives data of a machine tool or a forming machine with a portable device, converts an analog signal for a production equipment situation into digital information to provide digital information, uses the Internet to receive site monitoring data monitored by a site control unit with an external sensor to process and store the site monitoring data by a web-based processing unit to facilitate communication, and uses the Internet to receive data stored in the web-based processing unit to output the data by a central control unit. The machining equipment data collection logger device comprises: a site control unit to use an external sensor to monitor a site situation; a web-based processing unit to receive data of the site control unit via the Internet to process and store the data; a central control unit to receive data processed and stored by the web-based processing unit via the Internet; a dust measurement means installed on one end of the site control unit to measure dust and output a warning signal if the dust is higher than or equal to a reference; and a warning signal output unit which is electrically connected to the dust measurement means, and outputs a warning signal to the outside in accordance with a control signal of the dust measurement means.
Patent KR-20200134862-A (KR)
Inventor: KIM JONG OK
IPC: G01J3/46
Filed: 2019-05-24
Abstract: Disclosed are an image processing method and device. According to one embodiment of the present invention, the image processing method comprises the steps of: receiving an image including a plurality of frames photographed over time in a lighting environment including an alternating current lighting; extracting alternating current pixels corresponding to the alternating current lighting from the plurality of pixels included in the image; estimating visual spaces of the alternating current pixels based on values of the alternating current pixels included in the plurality of frames; estimating information on the alternating current lighting included in the image based on the visual spaces; and processing the image based on the information of the alternating current lighting.
Patent KR-20200140055-A (KR)
Title: Substrate cleaning apparatus
Inventor: CHAE HEE SUNG
IPC: H01L21/687
Filed: 2019-06-05
Abstract: According to an embodiment of the present invention, provided is a substrate processing device which can precisely clean or buff a substrate. The substrate processing device comprises: a processing head; a processing pad connected to the processing head and processing one surface of a substrate; a rotating unit connected to the processing head and rotating the processing head around an axis perpendicular to one surface of the substrate; a moving unit connected to the processing head and moving the processing head in a direction perpendicular to one surface of the substrate; a pressing unit pressing the processing pad in the direction of the substrate while the processing pad is in contact with the substrate; and a control unit controlling a processing process of the substrate through the processing pad.
Patent KR-20200140988-A (KR)
Inventor: KOO JA LIM
IPC: B60R21/0134
Filed: 2019-06-09
Abstract: The present invention relates to an automotive seat cushion apparatus for reducing the movement distance of a passenger when a vehicle collides or suddenly brakes. The apparatus includes: a parcel cushion part separated from one front part of a seat cushion part to be moved; an operating part placed in a lower part of the parcel cushion part to lift the parcel cushion part up and down; and a control part controlling the operating part. Thus, the control part sensing a vehicle collision or sudden braking situation sends a signal to the operating part to enable the operating part to lift the parcel cushion part up such that a leg part of a passenger is folded upward, thereby shortening the distance by which the passenger moves forward, which can lead to a reduction in a secondary injury to the passenger caused by a shock from the deployment of an airbag or the fastening pressure of a safety belt. Moreover, the control part sensing the stop or acceleration of the vehicle operates the operating part to make the parcel cushion part return to its original position, thereby enabling the legs of the passenger to be unfolded to their original positions.
Patent KR-20200142626-A (KR)
Inventor: RO HYANG SEON
IPC: A61Q19/08
Filed: 2019-06-12
Abstract: The present invention relates to a cosmetic composition for moisturizing using a fermented extract of rice embryo, and a cosmetic composition-related technology in which a patented extract of rice embryo is contained in an amount of 0.1 to 20.0 wt% based on the total weight of the cosmetic composition. The moisturizing cosmetic composition for skin enhancement including the fermented extract of rice embryo provided herein comprises: 0.5 to 10.0 wt% of the rice embryo fermented extract; 3.0 to 5.0 wt% of dicaprylyl carbonate; 2.0 to 4.0 wt% of dibutyl adipate; 2.0-4.0 wt% of diethylaminohydroxybenzoylhexylbenzoate; 2.0-4.0 wt% of butylene glycol; 2.0-4.0 wt% of hydrogenated polyisobutene; 2.0-4.0 wt% of niacinamide; and 2.0-4.0 wt% of ethylhexyltriazone; 1.0 to 3.0 wt% of polyglyceryl-3 methyl glucose distearate; 0.8 to 1.5 wt% of cetearyl olivate; 0.8 to 1.5 wt% of polyquaternium (-51); 0.5 to 1.0 wt% of cetearyl alcohol; 0.5-1.0 wt% of sorbitan olivate; 0.3-0.8 wt% of glyceryl stearate SE; 0.3-0.8 wt% of methyl glucose sesquistearate; 0.3-0.8 wt% of sorbitan stearate; 0.1-0.3 wt% of adenosine; and 100 wt% of the remaining purified water.
Patent KR-20190142724-A (KR)
Inventor: LU DANZHU
IPC: G05F1/613
Filed: 2019-06-12
Abstract: The present invention comprises paralleling of monolithic embedded low drop-out (LDO) linear regulator power rails, configured to provide an additional load current, while maintaining accurate current sharing and balancing between paralleled LDOs without additional power consumption for different load current requirements. Lossless current sensing is used to sense a current for each channel. An offset generator compares voltages for a master channel and one or more slave channels, and generates an offset voltage according to the sensed error. The offset voltage is added between an input reference voltage and an output regulated voltage to cancel the offset of each channel, so the current of each channel is substantially the same. The lossless current sensing can be realized with equivalent series resistance compensation or current limit sensing. The offset generator can be realized with a resistor and current mirror topology or an input pair added to an error amplifier input.
Patent KR-20200144360-A (KR)
Inventor: KWON YOUNG WOO
IPC: F28F9/00
Filed: 2019-06-18
Abstract: The present invention relates to a case-inserted ice-making evacuator having an internal flow path, which is harmless to a human body, and includes: a hollow tube (200) formed to move a refrigerant; and a housing (100) surrounding a part or the whole of the hollow tube (200), wherein a plurality of concave units (110) are formed on the outer surface of the housing (100) to freeze ice (10) so that ice-making water is supplied to the plurality of concave units (110) to make the ice (10) in the concave unit (110) when the refrigerant flows into the hollow tube (200), thereby preventing water pollution of ice-making water, facilitating the manufacturing process of the ice-making device, and reducing costs.
Patent KR-20210002949-A (KR)
Inventor: KIM IL KON
IPC: G16H10/60
Filed: 2019-07-01
Abstract: A method for exchanging health data using a blockchain registry comprises: a user registration step of registering a user in a blockchain network to generate at least one of a public key and a private key; a data storage step of generating public key encryption reference data resulting from encrypting reference data by using the public key, and storing the public key encryption reference data in a blockchain registry; a reference data management step of decrypting the public key encryption reference data with the public key to generate the reference data; a one-time key generation step of generating a one-time key or private key encryption reference data resulting from encrypting the reference data with the private key; a reference data exchange step of decrypting the private key encryption reference data with the one-time key to generate the reference data; and a one-time key expiration step of controlling the one-time key in an expiration state in accordance with an expiration condition.
Patent KR-20210005418-A (KR)
Inventor: LEE KIWON
IPC: B60L5/24
Filed: 2019-07-04
Abstract: Disclosed is a pantograph inspection device. According to the present invention, the pantograph inspection device comprises: a position sensing unit sensing a position of a railroad vehicle; a laser radiation unit radiating a laser to a pantograph of the railroad vehicle; a capturing unit capturing the pantograph of the railroad vehicle in a diagonal direction in an upper portion of the railroad vehicle; and a monitoring unit sensing abnormality of the pantograph based on a shape of a laser line formed to correspond to a shape of the pantograph in an image captured by the capturing unit after radiating the laser to the pantograph through the laser radiation unit and capturing the pantograph through the capturing unit when the railroad vehicle is sensed by the position sensing unit.
Patent KR-20210012849-A (KR)
Inventor: SEONG KWANG MO
IPC: E03C1/28
Filed: 2019-07-24
Abstract: An apparatus for preventing bad smells and backflow by using an elastic film is revolutionary and innovative design that solves various problems caused from existing drain conduits by attaching a ceramic resin film by using a simple physical principle. The apparatus is the effective and useful design that is applied to all drain conduits by naturally using gravity in each field in society or at home. The apparatus is a result obtained from countless repeated experiments with a conviction that the apparatus provides convenience and usefulness to lives.
Patent KR-20190093185-A (KR)
Title: method of manufacturing a cobalt-containing thin film and a cobalt-containing thin film manufactured thereby
Inventor: CHO SUNG WOO
IPC: H01L21/285
Filed: 2019-07-30
Abstract: The present invention provides a method for manufacturing a cobalt-containing thin film and a cobalt-containing thin film manufactured thereby. More particularly, the present invention provides a method for manufacturing a cobalt-containing thin film to selectively deposit a high quality cobalt-containing thin film with high durability and purity on a conductive layer by using a highly volatile cobalt-containing composition at a substrate including a conductive layer and an insulating layer, and a cobalt-containing thin film manufactured thereby. The method includes a step of putting a substrate in an atomic layer deposition chamber and performing deposition on the same at a substrate temperature of 100 to 400°C and a pressure of 0.1 to 0.2 torr, and a step of purging reaction gas.
Patent KR-20210017110-A (KR)
Title: multifunctional biocompatibility thread
Inventor: HAN DONG HEE
IPC: A61B17/06
Filed: 2019-08-07
Abstract: Disclosed herein is a multifunctional biocompatible thread. In order to solve the above technical problem, the present invention is characterized in that a thread is formed by using substances including at least two selected from the group consisting of poly-L-lactic acid (PLLA), polylactic acid (PLA), polydioxanone (PDO), monocryl, polycaprolactone (PCL), polyglycolic acid (PGA), poly lactic-co-glycolic acid (PLGA), botulinum toxin type A, acetyl hexapeptide, methionyl r-clostridium botulinum polypeptide-1 hexapeptide-40, and botox hybrid proteins. Accordingly, the secretion or action of acetylcholine can be precisely suppressed at a desired skin position, and the skin can be continuously stimulated to increase efficiency of inducing the proliferation of cells or living tissues.
Patent KR-20190100087-A (KR)
Inventor: KIM YOUNG HO
IPC: A61K31/05
Filed: 2019-08-07
Abstract: The present invention relates to an anti-thrombotic composition comprising a phenol compound as an active component. The phenol compound, according to the present invention, has excellent anticoagulant activity for inhibiting coagulation of plasma, induced by thrombin and has superior anti-thrombotic activity than aspirin, which is an anti-thrombotic agent, thereby being usefully used as an anti-thrombotic agent.
Patent KR-20190101333-A (KR)
Inventor: WONHO SHIN
IPC: G10L15/26
Filed: 2019-08-12
Abstract: A voice recognition method learns a first learning model to obtain first voice data corresponding to first training data, learns a second learning model to obtain a first voice recognition result corresponding to second training data, and controls a parameter of the first learning model to be changed based on an error of the obtained first voice recognition result. The second training data may be the first voice data. The voice recognition method may increase the recognition rate of the voice recognition or increase the recognition performance.
Patent KR-20210019764-A (KR)
Title: Flexible electrode substrate with excellent adhesive property and method for preparing the same
Inventor: YOON HA NA
IPC: H01G11/30
Filed: 2019-08-13
Abstract: A flexible electrode substrate having excellent adhesive properties, a method for manufacturing the flexible electrode substrate, and an energy storage device comprising the flexible electrode substrate are disclosed. Since the flexible electrode substrate has excellent electrochemical properties and adhesive properties, the flexible electrode substrate can be attached to various objects, and thus the flexible electrode substrate is useful. Especially, since the flexible electrode substrate can be used as an electrode of an energy storage device, the energy storage device including the flexible electrode substrate can be attached to various objects, and thus the flexible electrode substrate can be utilized as a sticker-type energy storage device.
Patent KR-20210023231-A (KR)
Title: Customized bisiness related integrated information real time providing system
Inventor: LEE KWANG HYUN
IPC: G06Q50/10
Filed: 2019-08-22
Abstract: According to the present invention, a consumer-customized integrated information providing system comprises: a database capable of integrating, storing, and operating information on technology development and utilization of research results; a data collection unit linking Open API or collecting information provided on the web in real time; a data storage and management unit disposed at the rear end of the data collection unit, automatically examining the redundancy of the large-scale collected information, selecting only valid data, and delivering the purified information to the database; and an information providing unit automatically providing information on technology development customized to a consumer by referring to the database.
Patent KR-20210024833-A (KR)
Title: drying device for adult goods
Inventor: YUN SUNG HYUN
IPC: A61F5/41
Filed: 2019-08-26
Abstract: The present invention relates to an antibacterial deodorizing and drying device for an adult product and, more specifically, to an antibacterial deodorizing and drying device for an adult product, comprising a stick formed in a shape of a rod forming a predetermined length in order to hygienically reuse the adult product by performing antibacterial reaction of an insertion hole, and deodorizing and drying the insertion hole formed in a male adult product washed, wherein the stick comprises a material capable of performing antibacterial, deodorizing and drying functions as a main component.
Patent KR-20190103127-A (KR)
Title: Novel Vibrio specific bacteriophage VP2 and antibacterial composition comprising the same
Inventor: KIM YOUNG JU
IPC: A61K35/76
Filed: 2019-08-28
Abstract: The present invention relates to a novel vibrio specific bacteriophage VP2 and, more specifically, to an antibacterial composition comprising the vibrio specific bacteriophage VP2. The bacteriophage VP2 according to the present invention has advantages of having high specificity against vibrios, excellent lytic activity by being infected in vibrios and proliferating inside the vibrios, and strong resistance against physicochemical stimuli. In addition, the bacteriophage VP2 of the present invention is not infected in other hosts than bacteria, such as humans, animals, and plants, and can thus solve problems of antibiotic resistant bacteria due to abuse or misuse of antibiotics, problems of antibiotics remaining in food, and problems of a wide host range, thereby being variously usable in the fields of antibiotic compositions, feed addition compositions, feeds, disinfectants, or detergents.
Patent KR-20210029433-A (KR)
Title: variable type back beam and, method for varying of variable type back beam by the inflator at impact time
Inventor: KANG SEUNG KYU
IPC: B60R19/18
Filed: 2019-09-06
Abstract: The present invention relates to a variable back beam and a method in which the variable back beam is varied by an inflator in the event of a collision. According to the present invention, the variable back beam comprises: a main beam connected to a carrier for a front end module; inner beams inserted one each on both sides of the main beam in the longitudinal direction; and an operating member which moves the inner beam along the longitudinal direction of the main beam in the event of a front left or right front collision of a vehicle. Accordingly, since the length of the back beam is extended during impact, the impact area or impact absorption area of the back beam is increased, the impact on the back beam, crush box, and collision object is reduced, and, in particular, it is possible to reduce the length by which the left or right end of the back beam projects in front of the vehicle.
Patent KR-20200031535-A (KR)
Title: Defrosting apparatus with low-loss load detect and methods of operation thereof
Inventor: MCCARVILLE JAMISON MICHAEL
IPC: F25D23/12
Filed: 2019-09-10
Abstract: A system includes a radio frequency (RF) signal source configured to supply an RF signal. An electrode is coupled to the RF signal source, and a transmission path is between the RF signal source and the electrode. The transmission path is configured to transmit the RF signal from the RF signal source to the electrode so that the electrode radiates RF electromagnetic energy into a cavity. A power detection circuit is coupled to the transmission path and configured to repeatedly measure RF power values including at least one of transmitted RF power values and reflected RF power values along the transmission path. A controller is configured to determine whether a load in the cavity is a low-loss load based on the change rate of the RF power values so that the RF signal source supplies the RF signal with the one or more desired signal parameters.
Patent KR-20190109354-A (KR)
Title: Wafer sensing apparatus, wafer carrier loard port comprising the same and apparatus for semiconductor process comprising the same
Inventor: LEE JAE NAM
IPC: H01L21/67
Filed: 2019-09-17
Abstract: The present invention relates to a wafer sensing apparatus, including: a body including a first surface and a second surface facing the first surface; a first sensor part protruding from the first surface and provided on an upper portion of the body; and a second sensor part protruding from the first surface, provided on the upper portion of the body, and spaced apart from the first sensor part, wherein the first sensor part includes a transmitting part transmitting a light source to one end and a receiving part receiving the reflected light source. The second sensor part includes a transmitting part transmitting the light source to one end and a receiving part receiving the reflected light source. A distance between the first sensor part and the second sensor part is 125 to 145 mm.