baber/WOPTO huggingface dataset:
Patent KR-20220098598-A (KR)
Title: Antenna module and electronic device including the same
Inventor: SEO MINCHEOL
IPC: H01Q9/04
Filed: 2021-01-04
Abstract: Disclosed is an electronic device comprising: a housing including a side surface member; a support member; a display; an antenna module including at least one patch antenna; a PCB; a wireless communication circuit arranged on the PCB; a first conductive member; a first connection part; a second connection part; and a protrusion part formed to protrude from a first stage of the first conductive member toward the inside of the housing, and electrically connected to the first conductive member. The antenna module is arranged at a location corresponding to a first opening part formed by means of the first conductive member, the support member, the first connection part and the second connection part, and to a second opening part formed by means of the first conductive member, the support member, the first connection part and the protrusion part, and the wireless communication circuit can be electrically connected to the protrusion part and the antenna module. Various other embodiments identifiable through the present specification are possible. Therefore, the limitation of an arrangement space inside the housing of an electronic device can be overcome.
Patent KR-20220098837-A (KR)
Inventor: CHO SUNG BOK
IPC: A43B17/00
Filed: 2021-01-05
Abstract: A functional shoe is disclosed. The disclosed functional shoe comprises: an upper portion forming the outer appearance of the functional shoe; a support portion that is connected to the bottom side of the upper portion and supports the upper portion; and a supplementary member that is inserted into a space formed by the upper portion and disposed on the support portion. The supplementary member includes: an outer sole on which a foot of a user is seated; a midsole attached to the bottom side of the outer sole; and a supporting sole attached to the bottom side of the midsole.
Patent KR-20220100356-A (KR)
Inventor: BAIK SEUNGHYUN
IPC: C08J3/20
Filed: 2021-01-08
Abstract: The present invention relates to a polymer-metal nanoparticle complex which comprises a polymer matrix, and metal nanoparticles dispersed by in-situ etching in the polymer matrix, wherein the polymer-metal nanoparticle complex has a hierarchical structure according to the size of the metal nanoparticles. Since the polymer-metal nanoparticle complex according to the present disclosure has the hierarchical structure according to the size of the metal nanoparticles dispersed by being etched in situ in the polymer matrix, conductivity is secured by electron movement through electron tunneling.
Patent KR-20220101899-A (KR)
Inventor: SOO YEOL CHAI
IPC: G11C7/22
Filed: 2021-01-12
Abstract: A group control circuit of the present invention comprises a selection signal generation circuit, and first and second activation selection circuits. The selection signal generation circuit generates a source selection signal by synchronizing an entry control signal. The first activation selection circuit generates a first plurality of activation selection signals in synchronization with a first edge clock signal. The second activation selection circuit generates a second plurality of activation selection signals in synchronization with a second edge clock signal. The first and second activation selection circuits have a parallel structure. Therefore, the present invention is capable of having an effect of increasing a stability and reliability of a circuit operation.
Patent KR-20210013226-A (KR)
Title: Non-electric powered device for sit-to-stand toilet seat
Inventor: YUN KYU HYEONG
IPC: A47K13/28
Filed: 2021-01-14
Abstract: The present invention relates to a non-powered auxiliary device for seating and standing a toilet seat, which can be simply installed and conveniently used. The non-powered auxiliary device for seating and standing a toilet seat of the present invention comprises: a frame (20) formed by including a hinge (26) for providing a rotation axis of a rotating frame (40); a seat frame (40) rotatable to be an inclined posture; and a gas spring (50) including a body (51) and a movable rod (52).
Patent KR-20220104888-A (KR)
Title: Video subtitles playing program stored on a computer-readable storage medium
Inventor: PARK JAE HONG
IPC: H04N5/278
Filed: 2021-01-19
Abstract: The present invention relates to a video subtitle playing program stored on a computer-readable storage medium and, more specifically, to a video subtitle playing program stored on a computer-readable storage medium that makes a subtitle start at the same position regardless of the number of subtitle lines, and automatically sets the spacing and line spacing of the subtitle according to the size of a video output from a smart device to improve readability.
Patent KR-20220108944-A (KR)
Title: The system and method of symptom worsening prediction
Inventor: KO RYOUNG EUN
IPC: G06N20/00
Filed: 2021-01-28
Abstract: The present invention relates to a system and method for predicting the worsening of symptoms and more specifically, to a system and method for predicting the worsening of symptoms, capable of predicting in advance whether the symptoms of a patient will worsen based on vital sign data such as a patient's respiratory rate, pulse rate, systolic blood pressure, etc., and providing warnings to the patient. The system for predicting the worsening of symptoms according to one embodiment of the present invention comprises: a symptom worsening prediction model generation unit that analyzes multiple sets of vital sign data and generates a symptom worsening prediction model that calculates a probability the symptoms of a patient will worsen; a vital sign data acquisition unit that acquires vital sign data of a subject; and a symptom worsening determining unit that determines whether the symptoms of the subject will worsen by applying the symptom worsening prediction model.
Patent KR-20210016596-A (KR)
Title: Method for detecting reflected light component in bird eye view image/ method and apparatus for detecting lane using the same
Inventor: KIM WHOI YUL
IPC: G08G1/16
Filed: 2021-02-03
Abstract: Disclosed are a method for detecting a reflected light component in an aerial view image capable of increasing the accuracy of lane detection, and a method and a device for detecting a lane using the same. The disclosed method for detecting the reflected light component in the aerial view image comprises the steps of: receiving an aerial view image of the surrounding of a vehicle; and detecting the reflected light component in the aerial view image by using optical characteristics of the reflected light component in the aerial view image.
Patent KR-20220112623-A (KR)
Inventor: KIM HYUN JOO
IPC: C12Q1/70
Filed: 2021-02-04
Abstract: The present invention relates to a kit and method for differential diagnosis between African swine fever virus and swine fever virus. When using the kit and differential diagnosis method for differential diagnosis between African swine fever virus and swine fever virus of the present invention, even a single PCR reaction can detect African swine fever virus and swine fever virus with high sensitivity and specificity.
Patent KR-20220118588-A (KR)
Title: Stackable disk-shaped triboelectric nanogenerator to generate energy from omnidirectional wind and operation method thereof
Inventor: RYU JAIYOUNG
IPC: H02J7/14
Filed: 2021-02-18
Abstract: The present invention relates to a stackable disk-shaped triboelectric generator for generating energy from wind blowing from all directions, and an operating method thereof and, more specifically, to a stackable disk-shaped triboelectric generator for generating energy from wind blowing from all directions, in a disk-shaped triboelectric device, which comprises: disks which are spaced apart from each other in a height direction to have interspace; a plurality of guides which are disposed in the interspace, to rotate the triboelectric device with respect to the central point of the disk by wind blowing from all directions; electrodes which are connected to inner ends of the guides, respectively; and a sphere which is interposed in the inner space within the interspace formed by the plurality of guides.
Patent KR-20210023947-A (KR)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/417
Filed: 2021-02-24
Abstract: Provided is a technique for manufacturing a semiconductor device which facilitates control of etching at the time of forming a contact hole. The semiconductor device has a semiconductor layer formed over at least an insulating surface, a first insulating layer formed over the semiconductor layer, a gate electrode formed over the first insulating layer, and a second insulating layer formed over the gate electrode. An opening is formed in at least the semiconductor layer and the second insulating layer to partially expose an insulating surface, and a conductive layer is formed over the second insulating with the opening therebetween, wherein the conductive layer is electrically connected to the semiconductor layer from a side surface of the opening formed in the semiconductor layer.
Patent KR-20210110515-A (KR)
Title: Crystallizable lithium aluminium silicate glass and glass-ceramic produced therefrom, method for producing the glass and the glass-ceramic, and use of the glass-ceramic
Inventor: SIEBERS FRIEDRICH
IPC: C03B19/10
Filed: 2021-02-26
Abstract: The present invention relates to a crystallizable lithium aluminum silicate glass for manufacturing transparent glass ceramics comprising the following components (wt% based on oxide): 3 to 5 wt% of Li_2O; 19 to 24 wt% of AI_2O_3; 62 to 70 wt% of SiO_2; above 1.6 and not exceeding 2.8 wt% of TiO_2; 1 to 2.5 wt% of ZrO_2; 0.01 or more and less than 0.5 wt% of MgO; and 0.01 or more and less than 0.15 of SnO_2, in the following conditions (both in wt%): 0.05 < MgO x SnO_2 < 0.06 (condition B1a). In addition, the present invention relates to glass ceramics manufactured from the glass and uses thereof.
Patent KR-20210074241-A (KR)
Title: The electrothermal wire having an electrical insulation layer between the varnish coated heating elements and the carbon nano-tube layer
Inventor: KIM GUI WOON
IPC: H01B7/02
Filed: 2021-03-22
Abstract: As an objective for completely removing an electromagnetic wave (electric field), the present invention relates to an electrothermal wire that coats with a shielding layer and a synthetic varnish for electrical insulation when using a conductive compounder with a carbon nanotuber (CNT) disperse-processed as a shielding layer for grounding, and furthermore, having an electrical insulation layer between layers of gathered electrothermal wires.
Patent KR-20220132372-A (KR)
Title: Auxiliary correction device for flatfoot
Inventor: LEE SEUNG HOON
IPC: A61F5/01
Filed: 2021-03-23
Abstract: The present invention relates to an auxiliary device for correcting a flat foot and, more particularly, to an auxiliary device for correcting a flat foot, which enables the arch of the foot to be raised by making only toes movable while the heel is fixated to prevent excessive pronation of the foot. The auxiliary device for correcting a flat foot comprises: a base frame forming the outer shape; a heel guard installed inside the base frame to support the heel; and a toe seating holder installed at a position spaced apart from the front of the heel guard to seat the toes thereon, and stimulating the sole of the foot while sliding in forward and backward directions by the force of the toes, thereby assisting in the correction of hallux valgus or the treatment of plantar fasciitis by inducing the flat sole to be formed in an arch shape.
Patent KR-20210036329-A (KR)
Title: Resin molding apparatus and manufacturing method of molded product
Inventor: GOTOH TOMOYUKI
IPC: B29C43/58
Filed: 2021-03-26
Abstract: The present invention relates to a resin molding device and a method for manufacturing a resin molded product. According to the present invention, the present invention suppresses deformation of a molded object when only one side of the molded object is resin-sealed. The resin molding device can perform resin-molding for a first surface of a first mold side of the molded object held in a first mold and a second surface of the other side by using a molding frame including the first mold and a second mold opposite to each other. The first mold includes a concave unit opposite to the first surface of the molded object. The resin molding device comprises: a gas supplying unit which supplies gas in the concave unit; an atmospheric pressure measuring unit which measures atmospheric pressure in the concave unit; and a controlling unit which controls a gas supply amount by the gas supplying unit to reduce a pressure difference of the first surface and the second surface of the molded object based on a measured result by the atmospheric pressure measuring unit.
Patent KR-20210042066-A (KR)
Title: Method and system for learning lane changeable time based on camera and method and system for predicting time lane changeable time
Inventor: SEONGGYUN JEONG
IPC: G08G1/16
Filed: 2021-03-31
Abstract: Disclosed are a method and system for learning a lane changeable time based on a camera and a method and system for predicting a lane changeable time. According to an embodiment of the present invention, the method for learning a lane changeable time comprises the steps of: receiving an image which is input through a camera in relation to the side and rear areas of a vehicle, and to individual frames of which a first or second label is assigned, wherein an image to which the first label is assigned includes an image indicating a blocked state in which lane change is blocked, and an image to which the second label is assigned includes an image indicating a free state in which lane change is free; assigning a label defining that lane change is possible after n seconds (where n is a natural number) to at least one frame before a transition time when the blocked state is switched to the free state according to the number of frames per second (FPS) based on the transition time; and learning a lane change time based on the frames of the image and labels including the frames. Therefore, the method and system can predict information on a lane changeable time and provide a notification to a driver or autonomous driving artificial intelligence.
Patent KR-20220137222-A (KR)
Inventor: HYUNDUCK KIM
IPC: G06F21/32
Filed: 2021-04-01
Abstract: The present invention relates to a franchise membership management service system and method using non-contact biometric authentication, and more specifically, to a franchise membership management service system. According to an embodiment of the present invention, the franchise membership management service system using non-contact biometric authentication may include a franchiser server and a client terminal. Therefore, when an event such as product purchase occurs, a user can quickly and conveniently authenticate himself/herself using biometric information, and procedures such as payment, discount, and point accumulation can be performed in an integrated manner, thereby increasing customer satisfaction and franchise store efficiency.
Patent KR-20210043542-A (KR)
Title: Cleaning apparatus and aerosol generating system including the same
Inventor: PARK SANG KYU
IPC: A24F9/04
Filed: 2021-04-14
Abstract: The present invention relates to a cleaning device, an aerosol generating device, and an aerosol generating system including the same. Since the cleaning device according to an embodiment can wirelessly receive electrical energy from the aerosol generating device, the cleaning device can operate without an internal battery or wired power connection. Therefore, the weight and manufacturing costs of the cleaning device can be reduced and users can conveniently use the cleaning device without a need to charge the cleaning device.
Patent KR-20220145949-A (KR)
Inventor: SONG HEERIM
IPC: G09G3/3266
Filed: 2021-04-20
Abstract: A display device includes a display panel including pixels and a panel driver that drives the display panel at a first panel frequency in a first driving mode and at a second panel frequency in a second driving mode. The pixels include a light emitting element and first to fifth transistors. The first transistor is connected between a power supply line and the light emitting element. The second transistor is connected between a data line and the first transistor. The third transistor is connected between the first transistor and a first node and receives a second scan signal. The fourth transistor is connected between the first node and an initialization line. The fifth transistor is connected between the first transistor and the first node and receives a fourth scan signal. In the second driving mode, the first and fourth scan signals are simultaneously activated, and the period of the second scan signal is less than or equal to the period of the fourth scan signal. The problem of degraded display quality can be resolved.
Patent KR-20220145061-A (KR)
Inventor: SONG CHEOUL KYU
IPC: A41H43/04
Filed: 2021-04-21
Abstract: The present invention relates to a high speed manufacturing system for a mask, which can mass-produce the mask without fusion defects even in a high-speed manufacture mode during a mask body manufacturing process, by programing pressing force of an ultrasonic welding machine to correspond to a transfer speed of a fabric, and fusing with the ultrasonic welding machine with precise pressing force according to the programming. Also, fusion defects of ear bands do not occur even in the high-speed manufacture mode during a fusion process of the ear bands, by allowing a user to adjust a pressure reducing valve to correspond to a transfer speed of a mask body, and precisely control a fusion gap (fusion pressure) of a fusion punch.
Patent KR-20220145983-A (KR)
Title: Apparatus for high frequency massage with LED light therapy
Inventor: CHO JA RYONG
IPC: A61N1/04
Filed: 2021-04-22
Abstract: The present invention relates to a high-frequency vibration massage device. Specifically, a high-frequency vibration massage device (1) includes: a high-frequency vibration massage means (100) for delivering stimulation to the skin by using high-frequency current, vibration, and light wavelengths of LED lamps; and a high-frequency vibration massage charging means (200) for charging the high-frequency vibration massage means (100). The high-frequency vibration massage means (100) includes: a high-frequency vibration head unit (110) which directly contacts a user's skin and stimulates the skin; a high frequency vibrating body housing unit (120) in which, formed are a management mode selection button module (122) and a management intensity control button module (123) allowing the user to change the management mode (M) and management intensity (S) in various ways according to the user's skin condition, and which serves as a handle to be easily gripped by a user during skin care; and a high-frequency vibration massage control unit (130) located and formed inside the high-frequency vibration body housing unit (120) and controlling an operation of the high-frequency vibration head unit (110) by a user. A user can stimulate and massage his/her skin by using high-frequency current, vibration, and light wavelengths of LED lamps according to the user's skin condition. As a result, the user can select various management modes according to his or her skin condition, by using high-frequency current, vibration, and the wavelength of light from the LED lamps, to steadily promote and maintain skin beauty and health.
Patent KR-20220147218-A (KR)
Inventor: YOON HO SHIN
IPC: C03B27/012
Filed: 2021-04-27
Abstract: The present invention relates to a ceramic-glass composite plate. More specifically, the ceramic-glass composite plate consists of: a ceramic fluorescent body which is CaAlSiN3:Eu, (Ca, Sr)AlSiN3:Eu, Sr2Si5N8:Eu or SrLi2Al2Si2O2N2:Eu; and glass which has a Tg point of less than 530 ℃ to 600 ℃. Accordingly, the ceramic-glass composite plate has red light emitting characteristics and can be used as a red light emitting device such as a brake light in a car.
Patent KR-20210142541-A (KR)
Title: Method and apparatus for communication based on low power operation in communication system supporting multi-link
IPC: H04W28/18
Filed: 2021-05-06
Abstract: Disclosed are a method and device for communicating based on a low power operation in a communication system supporting multiple links. An operating method of a first device comprises: a step of transitioning an operation state of the first device from a sleep state to an awake state in a first link among the multiple links; a step of receiving a beacon frame from a second device in the first link; a step of transmitting a first PS-Poll frame to the second device in the first link when the beacon frame indicates that there exists a data frame to be transmitted on the first link; and a step of performing transmission/reception operation of the data frame with the second device in the first link after transmission of the first PS-Poll frame. Therefore, the present invention is capable of allowing a communication efficiency to be improved in a wireless LAN system.
Patent KR-20210139160-A (KR)
Title: Valve device, system and method
IPC: F15B11/06
Filed: 2021-05-06
Abstract: The present invention relates to valve apparatuses (40, 50) comprising: an exit port (2); a first valve unit (11) having a first valve member (12) for setting a first throttle opening unit (13) for affecting a first air flow (81) of compressed air which should be emitted from or through the exit port (2); a first throttle control circuit (14) for controlling the first throttle opening unit (13) in accordance with a first goal value; and a pressure control circuit (5) for using the first throttle control circuit (14) as a lower control circuit, and controlling the exit pressure (6) prevalent at the exit port (2) into a pressure goal value (7). The pressure control circuit (5) pre-determines a first throttle goal value as a first goal value to the first throttle control circuit (14) when controlling the pressure. The valve apparatuses (40, 50) are formed to provide a throttle setting function, limit the first throttle opening unit to a first limit value within the range of throttle setting function, and/or pre-determine a first direct goal value which is not derived from the pressure control as a first goal value to the first throttle control circuit (14) within the range of throttle setting function.
Patent KR-20220157783-A (KR)
Title: Electronic device providing personalized coaching using biometric data
Inventor: Lee Woosang
IPC: G06Q50/30
Filed: 2021-05-21
Abstract: The present invention relates to an electronic device, comprising: a sensor; a display; a memory; and a processor operatively connected with the sensor, the memory, and the display, wherein the processor uses the sensor to set priorities among a plurality of types of biometric data, determines whether each of the plurality of types of biometric data corresponds to a specified condition based on the priority order, analyzes a result of determining on the correspondence to the specified condition to determine whether to perform over-training, and outputs a message comprising a guide related to exercise to a user depending on the overtraining. In addition, various embodiments identified through the specification are possible. Various embodiments disclosed in this document relate to an electronic device that provides personalized coaching using biometric data.
Patent KR-20220158948-A (KR)
Inventor: JI YO SEP
IPC: G16H50/30
Filed: 2021-05-25
Abstract: A method for determining a presence or absence of abdominal bloating using a machine learning model may comprise: a step of analyzing a mixture; a step of extracting a plurality of microbial data; a step of selecting microbial-related variables; a step of enabling a machine learning model to learn; and a step of determining presence or absence of abdominal bloating. Therefore, the present invention is capable of improving performance of the machine learning model that diagnoses the presence or absence of abdominal bloating.