baber/WOPTO huggingface dataset:
Patent KR-20220137292-A (KR)
Inventor: MOON SANG HYUN
IPC: A61H39/04
Filed: 2021-04-02
Abstract: Disclosed is a smile-shaped shoulder acupressure pillow. The smile-shaped shoulder acupressure pillow comprises: a first support unit supporting at least a part of a suboccipital muscle when a user uses a straight posture on the pillow; a second support unit located on one side of the pillow of the suboccipital muscle in the longitudinal direction and supporting at least a part of a shoulder when the user uses the pillow in the straight posture; and a first recessed unit formed between the first support unit and the second support unit in the longitudinal direction, a lowest height being lower than a highest height of the first support unit and a highest height of the second support unit. The first recessed unit is provided to be spaced apart from at least a portion of the user's neck when the user uses the pillow in the straight posture. An objective of the present invention is to provide the smile-shaped shoulder acupressure pillow which is easily ventilated compared to a prior art.
Patent KR-20220137346-A (KR)
Title: Electric Booster Brake Apparatus and Controlling Method Thereof
Inventor: KO JI WEON
IPC: B60T8/40
Filed: 2021-04-02
Abstract: Disclosed is an electric booster braking apparatus and a control method thereof, which can lower the specification and costs of an electronic stability control (ESC) operating unit and reduce noise caused by hydraulic control. According to one embodiment of the present invention, the electric booster braking apparatus comprises: an electric booster unit configured to press a master cylinder accommodating brake fluid therein by adjusting the displacement of a motor piston as the motor piston moves straight in accordance with rotation of a motor; an electronic stability control (ESC) operating unit calculating a required braking pressure needed for braking of a vehicle, and including a pressure sensor configured to measure the pressure of the master cylinder; and an electric booster control unit receiving values for the pressure of the master cylinder and the required braking pressure from the ESC operating unit to control the position of the motor piston. The electric booster control unit includes: a feedforward control unit converting the value for the required braking pressure into the displacement of the motor piston; and a feedback control unit using the difference between the values for the pressure of the master cylinder and the required braking pressure to calculate the compensation displacement of the motor piston.
Patent KR-20210045374-A (KR)
Inventor: CHO SUNG JAE
IPC: H04R25/00
Filed: 2021-04-06
Abstract: The present invention relates to a mobile plug-in hearing aid, which supplements the sound of a hearing loss band by selectively amplifying the sound of the voice band, blocks the background noise of the voice band when there is no voice, and utilizes a resource of a mobile device. The mobile plug-in hearing aid is used in combination with the mobile USB terminal of the user's mobile device, amplifies a signal a voice band by detecting the surrounding sound by a microphone, and provides data of a signal in which surrounding background noise is removed to a mobile device through a mobile USB terminal. The mobile device provides a hearing aid function for a user to a wireless bone conduction transducer connected to a short-distance communication channel such as a wired earphone or Bluetooth connected to an audio interface.
Patent KR-20220141467-A (KR)
Inventor: LEE KWANG JONG
IPC: A61K8/67
Filed: 2021-04-13
Abstract: The present invention relates to a cosmetic composition having a skin soothing effect. More particularly, the present invention relates to a cosmetic composition which contains a mixture composed of lemon balm, pomegranate, fig, quince, and Codonopsis lanceolata as major natural products, and biotin as a vitamin, and thus contains a natural fermented extract manufactured through fermentation and extraction processes, thereby exhibiting anti-inflammatory, antioxidant, and anti-wrinkle effects, and having a skin soothing effect.
Patent KR-20220142809-A (KR)
Inventor: KIM SE YOUNG
IPC: A43B7/20
Filed: 2021-04-15
Abstract: An ankle-wearable walking assist device according to one embodiment of the present invention comprises: a first frame coupled to a pedestrian's shoe; a second frame having a rotating support rotatably coupled to the first frame and a fixed part fixed to a lower leg of the pedestrian; a main elastic body coupled to the first frame and the second frame and storing the force generated from a change in an angle formed between a foot and a lower leg of the pedestrian; a counterbalance elastic body coupled to the rotating support and the first frame and providing the rotational force in an opposite direction to the rotational force generated by the main elastic body; a slider coupled to a lower end of the counterbalance elastic body and installed to be movable in a vertical direction; and an elasticity controller controlling movement of the slider. The ankle-wearable assist device can reduce discomfort and increase elasticity of the main elastic body to increase propulsion.
Patent KR-20220148375-A (KR)
Inventor: KIM CHOONG GU
IPC: E21B10/26
Filed: 2021-04-28
Abstract: The present invention discloses a hinge-type button extension auger bit. A central drill bit body, a wing drill bit body, and an extension drill bit body, installed in a bit connection body of a drill rod, are formed as a replacement type. So, when a bit tip of any one drill bit body is worn out, only the bit tip worn out can be replaced and used. Therefore, the whole bit tip does not need to be replaced. So, the hinge-type button extension auger bit can largely improve cost reduction. Also, as the hinge-type button extension auger bit can be replaced by a button method but not a welding method, the hinge-type button extension auger bit can largely shorten time required for replacement. So, the hinge-type button extension auger bit can largely improve work efficiency and convenience. Moreover, the hinge-type button extension auger bit can excavate the ground by being extended to be wider than the inner diameter of a casing by the extension drill bit body and minimize the generation of a load occurring during a process of excavating the ground as the bit tip is formed in a cone shape but not a square shape. The extension drill bit body extended after the ground is excavated is easy to be returned to an initial position. Also, the hinge-type button extension auger bit can excavate the hard ground by using the extension drill bit body. The hinge-type button extension auger bit includes: the bit connection body (10) installed at a lower end of the drill rod (1); the central drill bit body (20) installed at the center of the lower surface of the bit connection body (10); the wing drill bit body (30) installed to be positioned on both sides of the central drill bit body (20) and installed in the bit connection body (10); and the extension drill bit body (40) positioned on both sides of the central drill bit body (20) and installed in the bit connection body (10).
Patent KR-20220149971-A (KR)
Title: Apparatus for supporting standing posture and standing desk having the same
Inventor: JIN SANG EUN
IPC: A47B13/02
Filed: 2021-05-03
Abstract: The present invention relates to a device for supporting a standing posture and a standing desk including the same, the standing desk comprising: an upper plate including an accommodation groove provided in the shape of a flat plate having a predetermined thickness and having one side recessed to be bent inward so that the front and both side regions of the lower abdomen of a standing worker can be accommodated, and a protruding end provided in an outermost region, which relatively protrudes by the accommodation groove from an upper surface adjacent to the accommodation groove to mount and support the elbows of the standing worker; desk legs installed and combined with a lower part of the upper plate to separate the upper plate by a certain height from a floor surface; and the device for supporting a standing posture, inserted into the accommodation groove to be installed on a lower side of the upper plate and enveloping and supporting the front surface and both the side surfaces of part of the lower body of the standing worker. Accordingly, the lower body of a worker using the standing desk is supported stably to reduce the probability of lumbar pain compared with a conventional case, thereby improving the working environment of a standing worker who has to maintain a standing posture for a long time.
Patent KR-20220151746-A (KR)
Inventor: KIM HAK KYUNG
IPC: A62B18/02
Filed: 2021-05-07
Abstract: The present invention includes: a mask body composed of a filter for filtering germs and worn on a mouth and nose by a user; and a frame installed inside the mask body. The frame is divided into an inhalation chamber and an exhaust chamber, and each is provided with a check valve to separate inhalation air and exhalation air inside the mask to breathe. The present invention is connected to different air chambers when exhaling or inhaling through the nose, so that breathing can be performed comfortably.
Patent KR-20220154905-A (KR)
Title: Apparatus for diagnosing micro-damage using third harmonic component
Inventor: KIM TAE HYEON
IPC: G01N29/04
Filed: 2021-05-14
Abstract: The present specification relates to an apparatus for diagnosing micro-damage. More specifically, the present specification relates to an apparatus for diagnosing micro-damage by using a third harmonic component. According to an embodiment of the present invention, the apparatus for diagnosing micro-damage comprises: an electrical signal generator for generating high-voltage electrical signals; an ultrasonic transmitter which includes permanent magnets for transmission in which permanent magnets for inducing a static magnetic field is arranged on the surface of a subject on a first cycle, receives the generated high-voltage electrical signals, and transmits a first ultrasonic wave to the subject; an ultrasonic receiver which includes permanent magnets in which permanent magnets for inducing a static magnetic field on the surface of the subject are arranged on a second cycle shorter than the first cycle, receives a second ultrasonic wave including a third harmonic component reflected from the subject, and generates coil electrical signals; and a signal analysis unit which diagnoses micro-damage to the subject, based on a signal, corresponding to the third harmonic component, of the coil electrical signals. Therefore, the apparatus can diagnose micro-damage regardless of the condition of the surface of the subject by using a non-contact electroacoustic ultrasonic transmitter.
Patent KR-20210144603-A (KR)
Title: Novel compound and organic light emitting device comprising the same
IPC: C07D491/048
Filed: 2021-05-24
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220158556-A (KR)
Title: Apparatus and method for raising tire temperature
Inventor: CHOI DOO IL
IPC: B60C99/00
Filed: 2021-05-24
Abstract: The present invention relates to an apparatus and method for raising the temperature of a tire exposed to a low-temperature environment, which has a simple structure and a low failure rate. An induction coil (20) is installed in a vehicle body part (50) that is in proximity to a tire (60) and a metal element (70) is embedded in the tire (60) to form an induction heating system. To restore tire-road traction in cold environments, when a wheelhouse (50) is lowered to be brought into proximity with the tire (60), interaction between the embedded metal element (70) and the induction coil (20) is caused, and then induction heating is initiated, raising the temperature of the tire. A temperature sensor (80) is installed near the tire to deactivate the induction heating when the tire temperature reaches an optimal level, and the wheelhouse (50) is raised back to the original position thereof. Lowering and raising the wheelhouse (50) can be achieved using an electronic stability control (ESC) system applied to the vehicle or a separate wheelhouse lifting device.
Patent KR-20220163575-A (KR)
Inventor: SONG JINHO
IPC: G06N3/063
Filed: 2021-06-03
Abstract: A device for operating a neural network that performs an operation for the input data based on an artificial neural network model configured with a plurality of strata according to one embodiment of the disclosed invention comprises: a CPU configured to perform a preprocessing operation for the input data and output the preprocessing data; and an accelerator configured to output the intermediate data by performing an operation by a first stratum of the artificial neural network model for the preprocessing data, wherein the CPU may be configured to output the output data by performing an operation by the second stratum of the artificial neural network model for the intermediate data. Therefore, the present invention is capable of improving a speed of the neural network operation.
Patent KR-20220164196-A (KR)
Title: Replaceable outer cap and high voltage fuse having the same
Inventor: SEONG WON LEE
IPC: H01H85/20
Filed: 2021-06-04
Abstract: The present invention provides a replaceable outer cap for a high-voltage fuse. The replaceable outer cap for the high-voltage fuse comprises: a cylindrical coupling body rotatably coupled to an outer circumference of a cap coupled to both ends of a cylindrical high-voltage fuse; and a fastening plate extending a certain length from the outer circumference of the coupling body, and including one or more contact protrusions formed at an end thereof. Therefore, the present invention enables soldering to a substrate.
Patent KR-20220166382-A (KR)
Title: A sensor for diagnosing a high risk group of diabetes by a non-blood sampling method and a method for manufacturing the same
Inventor: SON JI SOO
IPC: C12Q1/28
Filed: 2021-06-09
Abstract: An embodiment of the present invention provides a technology for determining whether a user is in a high risk group of diabetes by a diagnostic sensor immediately changing the color thereof when there is excessive sugar in the urine of the user. A sensor for diagnosing a high risk group of diabetes which does not require blood sampling, according to an embodiment of the present invention, comprises a substrate formed of a flexible material and having a planar surface, and a sensing layer formed on the surface of the substrate and changing color upon reaction with glucose.
Patent KR-20220168293-A (KR)
Title: How to manufacture hair loss-resistant shampoo that includes natural ingredients
Inventor: KWON JONG WOOK
IPC: A61K8/9789
Filed: 2021-06-16
Abstract: The present invention relates to a method for manufacturing a hair loss prevention shampoo containing natural ingredients, especially, comprising: a first step consisting of a 1-1 step of adding 3 kg of fleeceflower, 3 kg of asaroum, and 200 g of licorice to 20 L of water and heating the same for 4 hours at a temperature of 150℃, a 1-2 step of cooling the same for 4 hours at a temperature of -5℃ after heating the same through the 1-1 step, a 1-3 step of heating the same for 4 hours at a temperature of 150℃ after cooling the same through the 1-2 step, and a 1-4 step of obtaining an extract by heating the same at room temperature after heating the same through the 1-3 step; a second step of obtaining a mixed solution by heating the extract obtained in the first step, 107 g of LES, 90 g of cocobetamine, 5 g of CDE, 7 g of silk, 6 g of elastin, 1 g of GSE, 2 g of aloe vera gel, 2 g of citric acid, 2 g of dimethicone, 2 g of dipanthenol, 3 g of camellia oil, and 10 g of nettle, 5 g of Espinogilia, 3 g of propolis, 5 g of sage, 4 g of rosemary, 4 g of ylang ylang in a hot water bath at a temperature of 50℃; and a third step of cooling the mixture obtained in the second step at a temperature of 10℃ and then packaging the same, and thus it has the effect of supplying sufficient nutrition to the hair and preventing hair loss.
Patent KR-20220169187-A (KR)
Title: Liquid fertilizer for culturing brocoli and use of the same
Inventor: NAM CHUN WOO
IPC: C05F11/08
Filed: 2021-06-18
Abstract: The present invention relates to a liquid fertilizer composition for broccoli cultivation and uses thereof. The liquid fertilizer composition for broccoli cultivation of the present invention allows users to grow broccoli having an increased content of any one of functional ingredients, beta-carotene, vitamin C and polyphenols, by fertilizing with the composition during a broccoli cultivation process.
Patent KR-20220170031-A (KR)
Title: Material using the environment-friendly nature powder and Material method by the same
Inventor: KIM HYE JIN
IPC: C08J3/12
Filed: 2021-06-22
Abstract: The present invention relates to an eco-friendly material using natural powder materials in which biodegradability and biodegradation can be performed when in contact with microorganisms depending on the mixing ratio of the eco-friendly natural powder materials, and with which the strength problem of the eco-friendly materials can be solved, and to a manufacturing method of the material. The present invention relates to the eco-friendly material using natural powder materials, wherein the natural powder materials are of hemp, kenaf, bamboo, reed, and other hemp, and active ingredients are extracted through a step-by-step process of crushing and drying the natural powder materials and then, are separated by each material, particle size, and purpose of use and produced in vacuum packaging.
Patent KR-20230007725-A (KR)
Title: Nail polish containers
Inventor: LEE YOUNG HOON
IPC: B01L3/02
Filed: 2021-07-06
Abstract: Disclosed is a nail polish container which operation of applying nail polish liquid to fingernails or toenails can be easily performed as the nail polish liquid contained in the container body is sucked into the storage body and stored by the air pressure difference generated when pressing and releasing the elastic pressing body, and the container body and the lid are separated after the nail polish liquid is stored in the storage body and the elastic presser is pressed, so that a certain amount of the nail polish liquid stored in the storage body is discharged to the brush body and deposited on the brush. Therefore, it is possible to prevent excessive dripping of nail polish liquid onto the brush body or from repeatedly inserting or removing the brush body into the container to apply nail polish liquid when applying nail polish liquid to fingernails or toenails.
Patent KR-20220006008-A (KR)
Title: High voltage power cable
Inventor: CHO YOUNG EUN
IPC: H01B9/02
Filed: 2021-07-06
Abstract: The present invention relates to a high-voltage cable. Specifically, the present invention relates to the high-voltage cable that has excellent dielectric strength such as a breakdown voltage and an impulse breaking strength and the like, wherein specifically, an insulation property can be implemented and maintained when a temperature of a cable insulator rises due to a power transmission or when a negative impulse or a polarity reversal occurs. The high-voltage cable comprises: a conductor; and an insulating layer.
Patent KR-20230009186-A (KR)
Inventor: YUN DA HYE
IPC: A61L9/012
Filed: 2021-07-08
Abstract: The present invention relates to a do-it-yourself (DIY) gypsum board containing an air freshener, wherein a color and a scent are added to the gypsum board by using an aromatic dye, thereby solving the problems that there is a limitation on decoration after a model is taken out because the shape of the model is defined and a color is colored on the shape, not evaporated when the color is added to the shape. The DIY gypsum board containing an air freshener according to the present invention comprises: a gypsum board formed in the shape of a flat board and having a role of a gypsum model to emit a scent; and an aromatic dye prepared by combining a color and a scent in order to add the color and the scent to the gypsum board. Accordingly, the color and the scent are added to the gypsum board by using the aromatic dye, thereby solving the problems that there is a limitation on decoration after a model is taken out because the shape of the model is defined and a color is colored on the shape, not evaporated when the color is added to the shape.
Patent KR-20230012162-A (KR)
Inventor: HA CHANG WAN
IPC: B65D75/12
Filed: 2021-07-15
Abstract: Provided is a tubular food feeder. According to the present invention, a content can be extracted so that no residual amount is left at the tubular food group or pouch packaing container interior of a companion animal. Thus, a tubular vinyl can be reused while the content can be completely used up and waste can be minimized. The tubular food feeder of the present invention comprises: an elliptical plate-shaped body (160); a handle (110) of a structure bent in an 'L' shape on one side of the body (160); and a compression hole (140) provided in a penetrating shape in a cener part of the body (160).
Patent KR-20230013330-A (KR)
Inventor: SEUNG HO YANG
IPC: A61B5/11
Filed: 2021-07-19
Abstract: The present invention relates to a neural monitoring device and a control method thereof, capable of continuously monitoring the nerves of a patient in an awake state. The neural monitoring device comprises: a communication module; a stimulation applying module for applying a preset stimulation signal; a detection module; a processing module for generating a monitoring signal; a generation module for generating a monitoring cycle for at least one part; a storage module for storing at least one process; and a control module.
Patent KR-20230017036-A (KR)
Title: Fishing stand fixing device
Inventor: KWAK MYEOUNG HAE
IPC: A01K97/10
Filed: 2021-07-27
Abstract: The present invention provides a fishing stand fixing device which allows angle adjustment in the up and down, left and right directions of a fixture on which a fishing stand is mounted wherein, after the angle is adjusted, the adjusted angle is not easily changed by external forces such as strong wind. The fishing stand fixing device of the present invention can firmly prevent movement after adjusting the fixture, on which the fishing stand is mounted, to a predetermined angle in the vertical direction by using a rack gear installed to move in a straight line and an adjustment screw rod screwed to the same. By using first teeth formed on the fixing member and second teeth of a fixing body which engage with the first teeth, the fixture, on which the fishing stand is mounted, can be adjusted to a predetermined angle in the left and right directions, and then a flow can be firmly prevented.
Patent KR-20230017448-A (KR)
Inventor: BONG JO KIM
IPC: C12Q1/6883
Filed: 2021-07-28
Abstract: The present invention relates to a method for predicting the high-risk group of hypercholesterolemia using total cholesterol-related genetic factors. Through a method of providing information necessary for diagnosing hypercholesterolemia or predicting the onset of hypercholesterolemia, new polymorphic markers related to hypercholesterolemia can be searched and the genetic risk for the polymorphic markers can be scored and complexly analyzed. Accordingly, the high-risk group for hypercholesterolemia can be selected using only genetic information of each individual without additional tests such as age, gender, and environmental influences. In addition, the method can be used for customized diagnosis, treatment, and prevention for each patient.