baber/WOPTO huggingface dataset:
Patent KR-20190116189-A (KR)
Title: Apparatus and method for predicting freezing of washing machine
Inventor: PARK HYUN JI
IPC: D06N3/08
Filed: 2019-09-23
Abstract: Disclosed are an apparatus and a method for predicting freezing of a washing machine, which predict freezing of a washing machine based on a change in weather and temperature through artificial intelligence algorithm, and provide a freezing predicting result to a user terminal associated with the washing machine in a 5G environment, thereby enabling measures to be taken to prevent freezing of a washing machine. According to one embodiment of the present invention, the apparatus for predicting freezing of a washing machine according to a change in weather and temperature comprises: a memory having algorithm for predicting freezing of a washing machine stored therein; and one or more processor communicating with the memory. Based on temperature data sensed by a temperature sensor disposed on a washing machine and temperature data received from a server of a meteorological service provider, the processor determines a relation with a change in temperature of the washing machine according to the temperature data from the server of a meteorological service provider through algorithm for predicting freezing, and can predict freezing of the washing machine according to the relation and temperature forecast received from the server of a meteorological service provider.
Patent KR-20210043179-A (KR)
Title: Light route control member and display having the same
Inventor: HONG HYEON JI
IPC: G02B26/08
Filed: 2019-10-11
Abstract: According to an embodiment, a light path control member comprises: a first substrate; a first electrode disposed in an upper portion of the first substrate; a second substrate disposed on the first substrate; a second electrode disposed in a lower portion of the second substrate; a light conversion unit disposed between the first electrode and the second electrode; and a filter layer in contact with the light conversion unit. The light conversion unit includes a partition wall unit and a receiving unit which are alternately arranged. Light transmittance of the receiving unit is changed according to application of a voltage. The receiving unit includes a dispersion solution and light absorbing particles dispersed in the dispersion solution. The filter layer is disposed in contact with one end and the other end of the receiving unit. The filter layer passes selectively according to a phase of a material.
Patent KR-20210043981-A (KR)
Title: Health promotion system for using real time activity
Inventor: KIM JIN HYUNG
IPC: G16H20/30
Filed: 2019-10-14
Abstract: The present invention relates to a health promotion system using a real-time activity amount, which collects the activity amount measured by an activity amount measuring device and exposes the same to a screen that users can see, thereby inducing competition among users. The health promotion system using real-time activity amount comprises: an activity amount measuring device installed on a user or a device used to measure and transmit the user's activity amount in real time; an activity amount collecting device for receiving the activity amount data collected from the activity amount measuring device and processing the data; and an activity amount output device for outputting the data processed by the activity amount collecting device and displaying the same to the user.
Patent KR-20210045231-A (KR)
Inventor: KIM JEONG HOO
IPC: A24F47/00
Filed: 2019-10-16
Abstract: A nicotine inhalation device includes a flexible storing part for storing a liquid composition comprising nicotine, and a supply tube having one end abutting the liquid composition of the flexible storing part and connecting the other end with a mouthpiece to deliver the liquid composition to the mouthpiece, wherein the supply tube can spray the liquid composition in a form of fine particles when the flexible storing part is pressurized.
Patent KR-20210047202-A (KR)
Inventor: KIM SEUNG MAN
IPC: H01L21/263
Filed: 2019-10-21
Abstract: A laser transfer apparatus using a multi-beam generation and switch according to an embodiment of the present invention comprises: a laser oscillator for generating a laser beam; a multi-beam generation optical system that splits the laser beam into multi-beams; an optical switch selectively opening and closing each individual element beam of the multi-beams; a stage for transferring a transfer substrate and a target substrate in biaxial directions; and a controller that sets the position of the transfer target point and transmits the position signal to the optical switch and the stage to control driving of the stage according to the position signal and opening and closing of each individual element beam of the multi-beams.
Patent KR-20190126263-A (KR)
Title: Apparatus and method for controlling vehicle based on 3d space cognition
Inventor: JO MIN GWAN
IPC: B60W50/00
Filed: 2019-10-25
Abstract: Disclosed is a device for controlling a vehicle based on three-dimensional vehicle recognition. More specifically, the device may comprise: a first space information generating unit generating first space information, which is space information about a periphery of a vehicle of a user, based on sensor information of the vehicle; a vehicle data receiving unit receiving first data information, which is at least one piece of data information of other vehicle positioned around the vehicle; and a second space information generating unit generating second space information about the periphery of the vehicle of the user by calibrating the first space information based on the first data information.
Patent KR-20210049585-A (KR)
Title: Electronic device for providing communication service and method thereof
Inventor: JINMO LEE
IPC: H04W36/32
Filed: 2019-10-25
Abstract: Various embodiments of the present invention relate to an electronic device providing a communication service and an operating method thereof. Here, the electronic device includes: a communication module; at least one processor; and a memory operatively connected with the at least one processor, and storing a tracking area identifier list. The memory can store instructions which, when executed, cause the processor to: operate a designated first timer when a connection failure or a tracking area update failure is sensed from a first cell; reselect a cell with respect to a second cell during the operation of the first timer; determine whether a tacking area identifier of the second cell is included in the tracking area identifier list; forcibly terminate the first timer when the tracking area identifier of the second cell is included in the tracking area identifier list; and transmit a connection request message or a tracking area update message through the communication module. Other embodiments are possible. Therefore, present invention is capable of reducing a communication service delay time.
Patent KR-20210052076-A (KR)
Title: Resin composition for metal-resin junction product, and metal-resin junction product comprising the same
Inventor: SHIN EUN CHUL
IPC: C08K7/14
Filed: 2019-10-31
Abstract: The present invention relates to a resin composition for a metal-resin bonded molded article, which has stable bonding force when bonding to a metal member, and has physical properties suitable for use in portable electrical and electronic products and the like.
Patent KR-20210054791-A (KR)
Title: Metal Plate For Resistance Welding and Welding Method Thereof
Inventor: SONG SONG YI
IPC: H01M50/50
Filed: 2019-11-06
Abstract: The present invention relates to a metal plate for resistance welding and a resistance welding method using the same, and more particularly, to a metal plate (200) that is resistance-welded to an electrode terminal (110) of a cylindrical battery (100). A pair of protrusions (215) spaced apart from each other by a predetermined distance are provided on one side of a body portion (210) of the metal plate (200), and a slit groove (216) is formed between the pair of protrusions (215).
Patent KR-20210055177-A (KR)
Title: Valve structure for preventing siphon
Inventor: HAM CHANG HO
IPC: B60K15/035
Filed: 2019-11-07
Abstract: According to an embodiment of the present invention, a siphon prevention valve structure is provided. According to a siphon prevention valve applied to a mounting type fuel tank, a siphon prevention valve structure comprises: a suction tube connecting a main tank and a sub-tank and having an air inlet unit where air is introduced; and the siphon prevention valve disposed inside the air inlet unit to open the air inlet unit according to turning-off of a vehicle.
Patent KR-20210055216-A (KR)
Title: Pyrolysis gasification apparatus of solid refuse fuel
Inventor: KIM JEONG GEUN
IPC: C10J3/30
Filed: 2019-11-07
Abstract: The present invention relates to a pyrolysis gasification aluminum recycling apparatus for a solid refuse fuel (SRF), and more particularly, to a pyrolysis gasification aluminum recycling apparatus for an SRF, capable of pyrolyzing the SRF input to the pyrolysis gasification aluminum recycling apparatus more economically and efficiently by using superheated steam. According to one aspect of the present invention, the pyrolysis gasification aluminum recycling apparatus includes: a superheated steam housing having a cylindrical shape, installed in a horizontal direction, and into which superheated steam is injected; a screw casing configured in a form of a tube extending from one end to an opposite end inside the superheated steam housing, installed in the horizontal direction inside the superheated steam housing, and into a solid refuse fuel (SRF) is inserted; a transfer screw including a plurality of screw blades provided on an outer peripheral surface of the transfer screw, and installed in the horizontal direction inside the screw casing to rotate so as to transfer the SRF; and a superheated steam supply device for supplying the superheated steam into the superheated steam housing, wherein the superheated steam moves through a movement path formed between an inside of the superheated steam housing and an outside of the screw casing to pyrolyze the SRF.
Patent KR-20210057585-A (KR)
Title: Patient customized peak flow meter
Inventor: LEE DONG KYU
IPC: A61B5/097
Filed: 2019-11-12
Abstract: A patient-specific breathing monitoring device includes an outflow unit fixed to an end of a passage portion through which exhalation of a user passes, wherein the exhalation flows out through the outflow unit. The outflow unit comprises: an outflow portion having a plurality of holes formed therein; and a cover portion configured to selectively open and close the outflow portion to change the number of holes through which the exhalation flows out. Therefore, by changing the number of holes through which the exhalation flows out according to a breathing state of a patient, it is possible to monitor the breathing state while having optimal sensitivity customized to the patient.
Patent KR-20200143206-A (KR)
Inventor: KIM BYOUNG NAM
IPC: H01R13/66
Filed: 2019-11-13
Abstract: The present invention relates to a small coaxial cable connector for transmitting an ultra high frequency signal. The small coaxial cable connector for transmitting the ultra high frequency signal to connect a single or multiple ultra high frequency coaxial cable signal lines for transmitting the ultra high frequency signal to a printed circuit board (PCB) includes: a single or multiple coaxial cables wherein an outer sheath, an outer conductor, and a dielectric of the coaxial cable are peeled off exposing an inner conductor of a predetermined length, and a terminal of the exposed inner conductor electrically comes in contact with a signal line terminal pad formed on the PCB; a male connector accommodating the single or multiple exposed inner conductors, and including a shielding can for fixing and protecting the ends of the inner conductors of the exposed coaxial cable, and shielding electromagnetic waves generated through the inner conductors of the single or multiple coaxial cables; and a connector socket installed on the printed circuit board (PCB), coupled to the male connector after receiving the shielding can, and electrically connected to the shielding can and the ground of the printed circuit board. When the male connector and the connector socket are connected to each other, the signal line terminals of the ultra high frequency coaxial cable of the male connector are connected by direct contact with the circuit signal line terminal pads formed on the printed circuit board.
Patent KR-20210064913-A (KR)
Title: Composition for improving muscle function, comprising adenophora triphylla var. janponica hara extract
Inventor: KIM KI YOUNG
IPC: A23L33/105
Filed: 2019-11-26
Abstract: The present invention relates to a composition for enhancing muscle activity, improving muscle function, and improving exercise performance, containing an extract of Adenophora triphylla var. janponica. In addition, since the extract of Adenophora triphylla var. janponica contains a component derived from a natural product, it can be usefully used as a material with low toxicity to the human body.
Patent KR-20210066473-A (KR)
Title: Beveling type hydrocolloid patch manufacturing equipment
Inventor: YOUN HAN SUNG
IPC: A61F13/02
Filed: 2019-11-28
Abstract: The present invention relates to an apparatus for manufacturing a beveling-type hydrocolloid patch in which the hydrocolloid patch is molded into a set size and shape by using a beveling method. The apparatus for manufacturing a beveling-type hydrocolloid patch comprises a cutting device, a heating press device, a fabric forming device, a release film cutting device, a paper heating press device, and a paper cutting device.
Patent KR-20200072401-A (KR)
Inventor: JEUNG JAE HOON
IPC: G10H1/36
Filed: 2019-12-02
Abstract: The present invention relates to a multipurpose karaoke system. A front touch screen and left and right touch screens are disposed on front and left and right sides in a booth. A floor displays is disposed on the floor in the booth. Cameras are mounted on left and right sides of the front touch screen to photograph the inside the booth. A speaker outputs sound according to an image displayed through the front touch screen and the left and right touch screens. An infrared sensor senses a motion of a user on the floor display. A controller controls the front touch screen, the left and right touch screens, the floor display, and the speaker according to a mode selection through a user interface based on information provided from the cameras, the front touch screen, the left and right touch screens, and the infrared sensor.
Patent KR-20210068871-A (KR)
Title: Wearable device for controlling body temperature
Inventor: HAN DEA HEE
IPC: A41D13/002
Filed: 2019-12-02
Abstract: The present invention relates to a wearable device for controlling a body temperature, and specifically, to a wearable device for controlling a body temperature, wherein in clothes worn on a user's body so that a cooling effect can be continuously obtained without limiting a work range of a worker, a flow path securing member protruding toward the user's body is formed on the inner surface, and the wind flowing into the clothes moves along the flow path formed to be spaced apart from the user's body by the flow path securing member to control a user's body temperature.
Patent KR-20210069412-A (KR)
Title: User terminal apparatus having eye trainning function and eye trainning method using the same
Inventor: GWON HYE RI
IPC: A63F13/213
Filed: 2019-12-03
Abstract: The present invention relates to a terminal device and an eye movement method using the same, wherein by providing a systematic means for efficiently performing eye movements including extraocular muscles and orbicularis muscles while using a user terminal, thereby preventing muscle stiffness and a visual loss due to the use of the user terminal. When the user uses the user terminal for a certain period of time through the eye movement providing unit configured in the user terminal, the eye movement is intentionally induced and performed. By confirming a user's eyeball through the camera built into the user terminal and using the movement as an input to enable continuous use of the user terminal when the goal is achieved as a result of the input for inducing eye movement. By inducing the user to accurately perform eye movements, it is possible to relieve muscle stiffness related to vision, and the present invention has the effect of correct vision formation and balanced eye muscle movement.
Patent KR-20210069502-A (KR)
Title: Apparatus for point-wise convolutions using fast frequency transfroms in neural network and method for controlling thereof
Inventor: BAE SUNG HO
IPC: G06N3/04
Filed: 2019-12-03
Abstract: According to various embodiments, a convolution neural network comprises: an input layer set to receive input data; an output layer set to output the output data corresponding to the received input data; and a plurality of concealed layers located between the input layer and the output layer, wherein at least one of the plurality of concealed layers may comprises a convolution network module set to extract characteristic information by performing a high-speed transformation operation in a channel direction based on the previous characteristic information extracted from the previous hierarchical step. Therefore, the present invention is capable of reducing an amount of calculation in the entire neural network.
Patent KR-20210070450-A (KR)
Title: Pluviation plate for sand pluviation device
Inventor: KIM SUNG RYUL
IPC: G01M99/00
Filed: 2019-12-04
Abstract: Disclosed is a pluviation plate for a pluviation device, which comprises: a main body unit having a mesh shape in which a plurality of first and second bars are arranged in a grid; and an upper reinforcement unit disposed in an upper portion of the main body unit. The upper reinforcement unit comprises: a pair of upper support rods disposed to have the same longitudinal direction with a first direction which is a longitudinal direction of the first bar and having each of a plurality of insertion grooves arranged in the first direction; and a plurality of upper reinforcement rods disposed to have the same longitudinal direction with a second direction which is a longitudinal direction of the second bar and having an insertion protrusion inserted into the insertion grooves of each of the pair of upper support rods.
Patent KR-20210076377-A (KR)
Title: Filter device for air conditioner and air conditioner having the same
Inventor: JEONG CHUL KI
IPC: B01D46/00
Filed: 2019-12-16
Abstract: According to an exemplary embodiment of the present invention, a filter device for an air conditioner comprises: a frame having a structure, of which a front surface and a back surface are opened to allow air to pass therethrough to flow, having a mounting hole on one side surface; and a dust collection filter unit, where a plurality of filter units are hinged and connected, mounted to be separated from the inside of the frame through the mounting hole. The dust collection filter unit can have a variable structure where the plurality of the filter units can be varied between a folded state and a mutually extended state in one straight line.
Patent KR-20210078175-A (KR)
Title: Fingerprint integrated bike lock
Inventor: IM TAE MIN
IPC: B62H5/00
Filed: 2019-12-18
Abstract: The present invention relates to a fingerprint recognition-integrated bicycle lock capable of eliminating the risk of a loss of a key to a lock for storing a bicycle and reducing the likelihood of bicycle theft caused by a low level of security such as a password, thereby solving an existing problem that a key is lost or a bicycle is stolen due to a password with a low level of security. According to the present invention, the integrated bicycle lock comprises: a main circuit embodied with Arduino to connect circuits of a fingerprint recognition device and a bicycle locking device and add additional functions; the fingerprint recognition device purchased to recognize a fingerprint; the locking device formed to install a keyhole ejection part for a bicycle string lock and a space for winding a string on both sides of a wheel such that the bicycle can be locked to a fixed object to be safely stored; and a lithium battery purchased for the operation of a machine to store electricity through parallel connection. Therefore, the present invention can bring about an effect of eliminating the risk of a loss of a key to a lock for storing a bicycle and reducing the likelihood of bicycle theft caused by a low level of security such as a password, thereby solving an existing problem that a key is lost or a bicycle is stolen due to a password with a low level of security.
Patent KR-20210078703-A (KR)
Title: Paprika Pickles Manufacturing Method
Inventor: JUNG HYUN TAE
IPC: A23L27/40
Filed: 2019-12-19
Abstract: Disclosed is a method for manufacturing paprika pickles. The present invention is implemented through a process of manufacturing a mixture mixed with paprika, red pepper seeds, and water, pressurizing paprika included in the mixture using a pressure tool, supplying brine to the mixture, and supplying a fermented Carthamus tinctorius solution to the mixture. According to the present invention, since it is possible to manufacture paprika pickles that can be stored for a long time, the intake amount and intake frequency of paprika can be increased. In addition, according to the present invention, it is possible to manufacture paprika pickles that maintains crispy taste even when being stored for a long time.
Patent KR-20200081264-A (KR)
Title: Impedance matching device and impedance matching method
Inventor: MORII TATSUYA
IPC: H01J37/32
Filed: 2019-12-20
Abstract: Provided are an impedance matching device and method capable of preventing an unstable on/off operation due to a noise of a semiconductor switch for switching a high frequency signal. The impedance matching device comprises: a variable capacitor (1) in which a plurality of series circuits of capacitors (11, 12, ... 18) and semiconductor switches (21, 22, ... 28) are connected in parallel; a calculation unit (2) calculating an impedance or reflection coefficient at load using information on impedance obtained from the outside; a control unit (3) determining an on/off state to be taken by the semiconductor switch included in the variable capacitor by using the impedance or reflection coefficient calculated by the calculation unit, and turning the semiconductor switch on/off based on the determined state. The control unit (3) differs in timing of controlling on/off in a part of the semiconductor switch and another part of the semiconductor switch.
Patent KR-20210080920-A (KR)
Title: Piston for compressor
Inventor: KYUNGMIN LEE
IPC: F04B39/00
Filed: 2019-12-23
Abstract: Disclosed is a piston for a compressor. The piston for a compressor according to the present specification, as the piston used in the compressor which compresses and discharges a refrigerant sucked into a cylinder, comprises: a first body including a sliding unit of a cylindrical shape with an open rear side, and a head unit disposed in front of the sliding unit; and a second body including a body unit coupled to the inside of the sliding unit, a flange unit extending from the rear side of the body unit in the outer circumferential direction, and a press-fitting unit connecting the body unit and the flange unit. The inner peripheral surface of the sliding unit and the outer peripheral surface of the body unit are spaced apart, the rear surface of the head unit and a front end of the body unit are spaced apart. An objective of the present invention is to provide the piston for a compressor capable of preventing heat loss and improving compression efficiency.
Patent KR-20200081300-A (KR)
Inventor: MO JUN TAE
IPC: C07D405/04
Filed: 2019-12-26
Abstract: The present invention relates to a polycyclic compound represented by chemical formula 1 and an organic light-emitting device comprising the same. The polycyclic compound can be used as an organic material layer material of the organic light-emitting device.