baber/WOPTO huggingface dataset:
Patent KR-20200141776-A (KR)
Inventor: BAEK KWAN HO
IPC: A61B5/00
Filed: 2019-06-11
Abstract: Provided are a method and an apparatus for managing health of an infant by using an excrement image, capable of assisting in managing the health of the infant. According to the present invention, a method for managing health of an infant based on an excrement image includes: collecting at least one data of vital sign data and hospital record data with an excrement image in time series for a preset time; deriving excrement state information through analysis of each collected excrement image; generating excrement state determination information for a normal state, a diseased state, and a healthy state based on the excrement state information and acquired data, and storing the generated excrement state determination information for the normal state, the diseased state, and the healthy state in a user database; acquiring an excrement image of the infant; generating excrement state information through analysis of the acquired excrement image; determining whether the excrement state determination information matching the excrement state information within a preset threshold range is present in the user database by comparing the excrement state information with the excrement state determination information for the normal state, the diseased state, and the healthy state, which is stored in the user database; generating state determination information of the infant when the matching excrement state determination information is present as a result of the determination; and transmitting the generated state determination information to a previously registered user-side terminal.
Patent KR-20190141607-A (KR)
Inventor: KANG JAE SEUNG
IPC: A61K38/10
Filed: 2019-06-12
Abstract: A compound of chemical formula (1), X_1-His-Gly-X_2-His-Gly-Val-X_3, has been shown to provide excellent effects and an unexpected advantage of reduced adverse side effects in the treatment of cancer. In particular, the compound has shown excellent effects in the adjuvant treatment of a few specified types of cancers. More specifically, disclosed is a method of treating pancreatic cancer by using the compound of the chemical formula (1) alone or in a combination. In the chemical formula (1): X_1 is either non-existent or represents at least one amino acid residue; X_2 represents a peptide bond or at least one amino acid residue; X_3 is either non-existent or represents at least one amino acid residue or a physiologically available salt.
Patent KR-20190142244-A (KR)
Title: Haptic actuator assembly having a magnetic pre-load device
Inventor: KHOSHKAVA VAHID
IPC: G06F3/01
Filed: 2019-06-13
Abstract: Provided is a haptic actuator assembly with a magnetic preload device. The haptic actuator assembly comprises: a haptic actuator; and a preload device. The haptic actuator is a piezoelectric actuator and is configured to generate a displacement along a first axis. The preload device is adjacent to the haptic actuator and is configured to generate a compressive load on the haptic actuator along the first axis. The preload device includes a first component and a second component disposed on opposing surfaces of the haptic actuator, wherein the first component and the second component are configured to generate a magnetic force that attracts the first component and the second component to each other to produce a compressive load on the haptic actuator along the first axis. The first component is a permanent magnet, and the second component is at least one of other permanent magnets, electromagnets, or ferromagnetic components including ferromagnetic materials.
Patent KR-20200145231-A (KR)
Inventor: AN JAE WON
IPC: A61J1/00
Filed: 2019-06-21
Abstract: The present invention relates to a container to efficiently scatter coating powder medicine which introduces the principle of a camera aperture to apply an operating method of adjusting the area while rotating to the inlet of the powder medicine container. For example, when an injured area is narrow, the area is reduced by using the aperture and the injured area is coated with the powder medicine. When an injured area is large, holes are drilled on the entire inlet. Three-stage adjustment is applied to an outlet to rotate and select the medicine discharge size according to the size of the injured area. Only a prescribed amount is discharged when a button is pressed by using the principle of a keyboard switch. The area through which medicine is discharged is adjusted in accordance with the injured area and only a prescribed amount can be discharged by pressing the button to allow men and women of all ages to easily apply medicine. And since lumping is reduced, the inconvenience of spreading again and secondary infection can be prevented and the injured area can be effectively treated to increase recovery speed.
Patent KR-20210000963-A (KR)
Inventor: WOO KANG SUP
IPC: A61G7/05
Filed: 2019-06-26
Abstract: The present invention relates to a wheelchair-detachable bed in which a bed portion and a wheelchair portion are integrated. When the wheelchair portion is mounted on the bed, it is utilized as a bed as in the case of an unrolled mat. When movement is necessary, the wheelchair portion is separated from the bed portion, folded into three tiers, and given a wheelchair shape. The wheelchair-detachable bed includes: the bed portion including a bed-shaped frame and a bed mat mounted on the frame; and the wheelchair portion including a sheet capable of being folded and unfolded in multiple tiers, a board supporting the sheet from its back surface, and a traveling portion provided below the sheet. The mat has an L shape. A space portion not covered with the mat is formed inside the frame. The wheelchair portion can be used as a mat when the space portion is filled with the wheelchair portion and the wheelchair portion is unfolded.
Patent KR-20210001082-A (KR)
Inventor: SONG MEESUN
IPC: G10L15/04
Filed: 2019-06-26
Abstract: According to various embodiments of the present invention, provided is a control operation comprising the operations of: receiving a first user utterance from a user device; determining a specific category corresponding to the received first user utterance from a plurality of categories; determining a first domain for processing the first user utterance among a plurality of domains related to the determined specific category; obtaining information to perform an operation corresponding to the first user utterance based on the determined first domain; receiving a second user utterance from the user device; confirming whether the second user utterance can be processed in the determined first domain; confirming a second domain among the domains when it is confirmed that the second user utterance based on the first domain cannot be processed, and confirming whether the second user utterance based on the second domain can be processed; and obtaining information to perform an operation corresponding to the second user utterance based on the second domain when it is confirmed that the second user utterance based on the second domain can be processed. In addition, other embodiments are possible. According to the present invention, the continuity of voice service provision can be improved.
Patent KR-20210005792-A (KR)
Inventor: DONGHOON LEE
IPC: F25D11/00
Filed: 2019-07-06
Abstract: According to the present invention, a refrigerator comprises a control unit which is positioned on one side of a first tray or a second tray configuring an ice-making cell which is a space where a phase of water is changed into ice by cold air to turn on a heater for supplying heat to the ice-making cell for easily separating the ice inside the ice-making cell from a tray. The control unit can control the heater to be turned off when temperature sensed by a second temperature sensor reaches a first off reference temperature after first reference time is elapsed while the heater is turned on. The control unit can determine failure of the first heater when the first heater is not turned off until reaching second reference time larger than the first reference time after the heater is turned on.
Patent KR-20200012755-A (KR)
Title: Method, controller and system for regulating a current of a coil
Inventor: QIU JIAN
IPC: H01H47/32
Filed: 2019-07-23
Abstract: The present invention provides a method, a controller, and a system for regulating a current of a coil. The method comprises: a step of obtaining a first sample value of the current of the coil at a first moment, wherein the first sample value is associated with a duty cycle of a PWM signal applied to a control terminal of a switch and the switch is connected in series with the coil; a step of obtaining a second sample value of the current of the coil at a second moment; a step of determining a difference value between the first and the second sample value; and a step of updating the duty cycle of the PWM signal based on the difference value to regulate the current of the coil. According to embodiments of the present disclosure, the inrush current of the coil generated at the moment of closing a contactor can be limited to a target current value to extend the service life of the contactor.
Patent KR-20210012693-A (KR)
Title: Pyridine-based transition metal compounds and catalytic compositions comprising the same
Inventor: KIM A RIM
IPC: C08F4/659
Filed: 2019-07-26
Abstract: The present invention relates to a pyridine-based transition metal compound having a novel structure, to a catalyst composition, and to a production method of an olefin polymer using the same. The transition metal compound is capable of being usefully used as a catalyst for polymerization reaction in the production of the olefin polymer having higher molecular weight than a conventional catalyst.
Patent KR-20210012778-A (KR)
Title: Vertical Cavity Surface Emitting Laser Module
Inventor: HAM HUNJOO
IPC: H01S5/022
Filed: 2019-07-26
Abstract: Disclosed is a vertical cavity surface emitting laser (VCSEL) module. According to one embodiment of the present invention, the VCSEL module comprises: a diffuser having a circuit pattern with a preset shape; a first electrode connected to the circuit pattern with the preset shape; a second electrode electrically connected to the electrode by the circuit pattern with the preset shape; a package unit including a VCSEL, detecting whether the diffuser is separated, and controlling the operation of the VCSEL to oscillate a laser beam in a direction in which the diffuser is located; and a printed circuit board unit thermally connected to a lower part of the package unit to conduct heat generated from the package unit. According to the present invention, it is possible to provide a VCSEL module with an improved heat radiation function.
Patent KR-20210015142-A (KR)
Inventor: LEE JUNG JAE
IPC: H01R13/629
Filed: 2019-07-31
Abstract: The present invention relates to a connector, which comprises: a housing (11) having an inner space (11′) with one open side, and a guide channel (12) for guiding a counterpart connector (40) inserted into an inlet side of the inner space (11′) on an outer surface of both sides; a terminal insertion unit (20) having a terminal hole (21′) formed to penetrate the front and rear of the inner space (11′), and a plurality of guide rails (23, 24, 25) in a direction vertical to a longitudinal direction of the terminal hole (21′); and a front holder (30) inserted into the inner space (11′) to be coupled to surround the terminal insertion unit (20), and moved along the guide rails (23, 24, 25) relative to the terminal insertion unit (20). The guide rails (23, 24, 25) are formed by a mold core inserted into a plurality of core holes (13, 14) formed around the guide channel (12) of the housing (11). According to the present invention, first and second core holes are respectively formed in upper and lower portions with respect to the guide channel formed in the housing. A problem that the counterpart connector is caught by an edge of the core holes in a process of being inserted into a connector is solved since the core holes are not formed in the guide channel, such that connection between the connectors is smoothly performed.
Patent KR-20210016731-A (KR)
Title: Integrated thermal management circuit for vehicle
Inventor: KIM MAN HEE
IPC: B60H1/00
Filed: 2019-08-05
Abstract: Disclosed is an integrated thermal management circuit for a vehicle. The integrated thermal management circuit includes: an electronic unit line connected such that coolant flowing therein can exchange heat with an electronic unit, and including a first radiator; a battery line connected such that coolant flowing therein can exchange heat with a high-voltage battery, and including a second radiator; an integrated line separately branched from the electronic unit line and the battery line to enable the coolant from each of the lines to join, and branched to be separately connected to the electronic unit line and the battery line at a junction while being moved in a flowing direction; a refrigerant line in which a refrigerant flows, and including a cooling core for indoor air conditioning; a chiller connected with the integrated line and the refrigerant line, and connected such that the coolant from the electronic unit line or battery line and the refrigerant from the refrigerant line can exchange heat with each other; and a control valve located at the junction of the integrated line, and controlling the flow of the coolant of the integrated line having flowed through the chiller. Therefore, the present invention is capable of reducing manufacturing costs and reducing the number of required components.
Patent KR-20210018590-A (KR)
Title: Pharmaceutical composition for treating cerebral ischemia containing p27 fusion protein
Inventor: CHOI SU YOUNG
IPC: A61K38/00
Filed: 2019-08-06
Abstract: The present invention provides a drug for treating cerebral ischemia with few or no side effects and excellent effects. The present invention relates to a pharmaceutical composition for treating cerebral ischemia comprising cell-permeable p27 fusion protein, wherein the p27 fusion protein permeated into cells increases cell viability against hydrogen peroxide toxicity, and decreases a level of intracellular reactive oxygen species and hydrogen peroxide-induced DNA fragmentation. In an animal model, the p27 fusion protein shows a protective effect against neuronal cell death that occurred when transient ischemia was induced in the CA1 region of the forebrain hippocampus. The above results suggest that the p27 fusion protein has a protective effect against apoptosis and has a therapeutic effect to protect nerve cells from nerve disorder damage.
Patent KR-20200018354-A (KR)
Title: Method and apparatus for making a rod of aerosol-forming substrate
Inventor: HAN YOUNG RIM
IPC: A24B15/12
Filed: 2019-08-09
Abstract: An embodiment relates to a method and a device for manufacturing a rod for forming aerosol. Physical properties and tastes of cigarette rods are controlled by using intrinsic properties of sheets that each tobacco sheet manufacturing technique has and using two or more mixed tobacco sheets having different kinds of tobacco sheets, different physical properties, and different main ingredients, thereby implementing various properties of products for forming aerosol.
Patent KR-20210020692-A (KR)
Title: Porous beads with synthetic polymer-natural polymer hybrid structure, and method for preparing thereof
Inventor: LEE JIN HO
IPC: C08J3/09
Filed: 2019-08-16
Abstract: The present invention relates to porous spherical particles having a synthetic polymer-natural polymer hybrid structure and a method for preparing the same. The porous spherical particles have a porous structure formed by blending a synthetic polymer with a natural polymer, have micro-scaled pores on the surface thereof, and have a network-like porous structure of a plurality of pores interconnected with one another inside thereof. According to the present invention, the porous spherical particles are prepared by using a dual spray nozzle device, wherein a step of preparing a solution of the synthetic polymer and natural polymer is controlled well to solve the conventional problem of low compatibility between the two polymers, and thus porous polymer spherical particles having a hybrid structure can be obtained. Therefore, as compared to the related art using a synthetic polymer or natural polymer alone, the hybrid-type porous spherical particles including a synthetic polymer and natural polymer can be used more effectively for various types of tissue regeneration.
Patent KR-20210026326-A (KR)
Title: Air cleaning computer using IoT technology
Inventor: PARK JI HO
IPC: G06F1/18
Filed: 2019-08-29
Abstract: The present invention relates to an air cleaning computer using IoT technology. In one embodiment of the present invention, the air cleaning computer using the IoT technology measures the fine dust concentration using a fine dust sensor installed indoors and purifies the indoor air using a fan inside the computer independent of whether the computer operates or not when the measured value exceeds a reference value. In addition, the result and operation status are notified to a user using a smartphone.
Patent KR-20190106941-A (KR)
Title: Method for controlling a docker in autonomous driving system and apparatus for the same
Inventor: SORYOUNG KIM
IPC: G06Q50/30
Filed: 2019-08-30
Abstract: Disclosed are a docker control method in an autonomous driving system and an apparatus thereof. According to one embodiment of the present invention, the docker control method in an autonomous driving system selects a vehicle based on a calling location of a passenger when receiving a vehicle calling message requesting a docker from a device of the passenger, and sends a docker request message to a docker platform in response to the vehicle calling message. In addition, if an available docker list is received from the docker platform, it is possible to select a certain docker among dockers included in the docker list to send a docker calling message requesting provision of a docking service to the selected docker. Therefore, it is possible to enhance user convenience by calling the nearest docker to a location where a luggage of a passenger occurs. According to the present invention, a control method provided from an autonomous driving system may be associated with an artificial intelligence module, a drone (unmanned aerial vehicle, UAV), a robot, an augmented reality (AR) apparatus, a virtual reality (VR) apparatus, and a 5G service related apparatus or the like.
Patent KR-20200027442-A (KR)
Title: Organic light emitting device
Inventor: LEE JUNGHA
IPC: H01L51/50
Filed: 2019-09-03
Abstract: The present invention provides an organic light emitting device with improved driving voltage, efficiency, and lifetime. According to the present invention, the organic light emitting device comprises: an anode; a cathode; and a light emitting layer between the anode and the cathode. The light emitting layer includes a compound represented by formula 1 and a compound represented by formula 2.
Patent KR-20210028018-A (KR)
Title: Refrigerator
Inventor: KIM CHANG MIN
IPC: F25D23/08
Filed: 2019-09-03
Abstract: The present invention relates to a refrigerator, and more specifically, to a refrigerator which comprises: a main body having an outer case in which an opening is formed on a rear wall, and an inner case arranged inside the outer case to provide an ice making compartment and a refrigerating compartment at the upper portion and a freezing compartment at the lower portion; an evaporator case arranged between the outer case and the inner case and having an installation space communicating with the ice making compartment and the opening; an evaporator installed in the installation space through the opening to provide cold air to the ice making compartment; and an insulation cover for opening and closing the opening. A first packing and a second packing are respectively arranged in the front and rear portions of the insulation cover. The first packing and the second packing are in contact with each other by being pressed by an inner pressing part and an outer pressing part formed in the evaporator case. The present invention can maintain the airtightness of the installation space of the evaporator case by which the evaporator can be installed on the outside of the rear side of the main body to doubly maintain the airtightness thereof.
Patent KR-20210031307-A (KR)
Title: Mobile winch apparatus for transmission tower working
Inventor: KIM HU SHIK
IPC: B66D3/22
Filed: 2019-09-11
Abstract: The present invention relates to a mobile winch apparatus for working on a power transmission pylon. According to the present invention, the winch apparatus comprises: a pylon fixing plate (10) composed of a plate portion (11) and a fastening portion; a winch connection member (20) composed of two pin installation members (21) and a fastening pin (22) installed with both sides fitted; a lower fitting member (30) connected to both front sides of the plate portion (11) and forming a separation space (31) spaced upwardly from a surface of the plate portion (11) in the middle; a winch plate (40) in which a tubular fastening portion (41) is formed in the rear and a stepped portion (42) is formed in the front; and a winch (50) having a drill fastening groove (51) formed on one side, and a cylindrical drum 52 formed in the center. According to the present invention, it is possible to reduce the cost of equipment by using commercial equipment without preparing a separate power source, and to reduce the cost of moving the equipment through minimization and weight reduction of parts.
Patent KR-20200051480-A (KR)
Title: Green tea extract which has modified amounts of ingredients and composition comprising the same
Inventor: KIM AYOUNG
IPC: A61K36/82
Filed: 2019-10-17
Abstract: The present invention discloses a green tea extract with less hepatotoxicity, which has a modified content of ingredients, and a composition comprising the same as an effective ingredient for improving a blood circulation, inhibiting a fat accumulation in hepatic cells, suppressing Porphyromonas gingivalis or increasing a cerebral blood flow. Specifically, according to one aspect of the present invention, the green tea extract has ingredients modified through high-temperature treatment, thereby showing a lower concentration of hepatotoxicity compared to existing green tea extracts. Accordingly, the green tea extract of the present invention may effectively alleviate damage to hepatic cells caused by the existing green tea extracts, and show high stability even when taken in a large amount thereof. According to the present invention, the composition comprising the green tea extract as an effective ingredient shows high safety and provides effects of excellently improving a blood circulation, inhibiting a fat accumulation in hepatic cells, suppressing Porphyromonas gingivalis or increasing a cerebral blood flow.
Patent KR-20210046111-A (KR)
Inventor: GHANG GI YOUNG
IPC: B60W30/18
Filed: 2019-10-17
Abstract: According to the present invention, an automatic construction equipment stop system for securing the safety of construction equipment (1) and workers (2) at a work site (10) comprises a construction equipment terminal (100) and a worker terminal (200). The construction equipment terminal (100) includes a first wired/wireless communication unit (110) and a first alarm unit (120). The worker terminal (200) includes a second wired/wireless communication unit (210) and a second alarm unit (220). When the construction equipment terminal (100) and the worker terminal (200) are close to each other within a predetermined alarm distance (a), alarm information (b) is transmitted to the first alarm unit (120) and the second alarm unit (220). According to the present invention, by automatically measuring the distance between the construction equipment and the worker at a construction site, when the construction equipment and the worker are close and within a dangerous distance, a warning message is transmitted to the worker and an operator of the construction equipment to prevent the occurrence of an accident due to contact.