baber/WOPTO huggingface dataset:
Patent KR-20220139548-A (KR)
Inventor: CHO DAE WOONG
IPC: H04B1/3888
Filed: 2021-04-08
Abstract: According to one embodiment of the present invention, provided is a card wallet for a smartphone. The card wallet for a smartphone comprises: a pocket part including an inner space for accommodating a card; a support part having one end fixed to one surface of the pocket part and provided to be rotatable from the pocket part; and a strap having one end fixed to the inside of the pocket part and the other end fixed to the other end of the support part. A strap withdrawal hole for guiding a withdrawal path through which the strap is drawn out from the inside of the pocket part is provided on one side of the pocket part. A fixing part to be fixed to the smartphone is formed on the other surface of the pocket part. As the support part rotates from the pocket part, the strap is drawn out to the outside of the pocket part through the strap withdrawal hole and then fixed. As such, an angle formed between the pocket part and the support part can be maintained. According to the present invention, the card wallet for a smartphone is capable of preventing a card from being damaged by magnetic force.
Patent KR-20220147284-A (KR)
Title: Brushless Motor
Inventor: CHO SEONG KOOK
IPC: H02K1/16
Filed: 2021-04-27
Abstract: The present invention relates to a brushless motor. The brushless motor comprises: a stator having a pole shoe at the tip of each of a plurality of teeth; and a rotor with a plurality of permanent magnets. Therefore, the brushless motor can reduce cogging torque and torque ripples.
Patent KR-20220147839-A (KR)
Inventor: LEE SOO HANG
IPC: H02J7/00
Filed: 2021-04-28
Abstract: The present invention comprises: a headphone body which includes two ear plugs emitting sound and purified air, a headband connecting the two earplugs and having an adjustable length, and a rotary guide coupled to the ear plugs to be rotatable and fixed to a specific position; a charging station in which the headphone body is mounted and which can discharge purified air; a fine dust measurement sensor which is mounted on the headphone body, measures a concentration of fine dust around a user, and transmits information on the measured concentration of fine dust to the user's mobile device; a bio-signal measurement sensor which is mounted on the headphone body, measures the user's bio-signal, and transmits information on the measured bio-signal to the user's mobile device; and a central server which wirelessly communicates with the user's mobile device and receives the information on the concentration of fine dust and the information on the bio-signal. According to the present invention, a concentration of fine dust in a place where a user is located can be identified in real time, and the user can breathe clean air anywhere through an air cleaning mode of the headphone body.
Patent KR-20220148466-A (KR)
Inventor: CHO HEEDAE
IPC: C08L79/08
Filed: 2021-04-29
Abstract: The present invention relates to a water-soluble epoxy coating composition which includes a first epoxy resin, a second epoxy resin, a vinyl aromatic oligomer, and an amine-based curing agent, and comprises a polyalkylene glycol-modified epoxy resin, in which the first epoxy resin has a glass transition temperature of 10 to 50℃, and the second epoxy resin has a glass transition temperature of -10 to -1℃.
Patent KR-20210056310-A (KR)
Title: Laundry Treating Apparatus
Inventor: JUNGHOI CHOI
IPC: D06F58/10
Filed: 2021-05-10
Abstract: The present invention relates to a laundry treating device, which comprises: a clothes support unit provided in a storage space storing clothes to support the clothes; an air supply unit positioned on a floor surface of the storage space, forming a space separated from the storage space, and supplying air to the storage space; and a machine room having at least one among moisture supply units supplying moisture to the storage space. Width of the machine room is provided to be smaller than width of the storage space to have a space storing the clothes held by the clothes support unit between an outer circumferential surface of the machine room and an inner circumferential surface of the storage space.
Patent KR-20220054163-A (KR)
Inventor: LEE TAE HO
IPC: F24F1/58
Filed: 2021-05-12
Abstract: A window type ventilation system is disclosed. According to the present invention, the window type ventilation system introduces polluted indoor air and outdoor air into a housing, allows the introduced polluted indoor air and outdoor air to exchange heat so as to introduce some of the air after the heat exchange into the room and discharge the remaining air after the heat exchange to the outside, and, even if moisture such as rainwater flows into the housing, allows the moisture to be easily discharged to the outside of the ventilation system by a moisture barrier member.
Patent KR-20220154442-A (KR)
Title: When there is no one else call the elevator and the sensor that automatically cancels the call order
Inventor: JEON SEONG MIN
IPC: F21V23/04
Filed: 2021-05-13
Abstract: The present invention relates to a sensor light for automatically canceling a call command of an elevator call button when no one is present. The sensor light for automatically canceling a call command of an elevator call button when no one is present, according to the present invention, comprises: a light-emitting unit; a human body sensor; an illuminance sensor; an elevator call button; a human body detection signal transmitter; and a human body detection signal receiver. Therefore, it is possible to solve the existing problem that when people living on lower floors press a call button and go down the stairs, an elevator stops at the floors even if there is no one present.
Patent KR-20220155799-A (KR)
Title: Shoes grading system and method
Inventor: PARK BO HYUN
IPC: A43D8/10
Filed: 2021-05-17
Abstract: A shoe grading system and method are disclosed. A shoe grading system comprises: a scanner that creates a master pattern of a shoe; and a shoe grading device generating a pattern for each shoe size by performing grading using the master pattern generated by the scanner, wherein the shoe grading device is configured to perform grading by enlarging or reducing the master pattern. According to the above-described shoe grading system and method, a master pattern is created by scanning a real model of a master pattern of a shoe, and grading is performed to generate a pattern for each of various shoe sizes, thereby enabling even beginners to generate a pattern for shoe production and generating various patterns more efficiently.
Patent KR-20210078445-A (KR)
Title: Electronic Commerce System of Animal Products and Method thereof
Inventor: CHO KYU YONG
IPC: G06Q50/02
Filed: 2021-05-20
Abstract: The present invention relates to an electronic commerce system of livestock products, in which carcass auctions are performed in real-time by an auction broadcast conducted by a shopping host to implement a real-time free auction method not generating additional costs such as listing and broker fees for sellers (producers) and buyers (bidders), and a method thereof. According to the present invention, the method comprises the following steps: after cows are slaughtered, registering, by a system server, received video information of a carcass and grading information in a carcass registration database; simultaneously registering, by the system server, the carcass information on a list of carcasses to be auctioned on a homepage when a seller applies for listing of the carcass to be auctioned for free auction of registered carcass products; performing, the at least one buyer, bidding registration for a desired carcass to be purchased when the at least one purchaser accesses the home page of the system server and an auction of the desired carcass to be purchased from the list of the carcass to be auctioned is started; and notifying the successful bidder to a buyer who bid the highest bid for a predetermined time. The list of the carcasses to be auctioned includes at least grading information provided for each carcass and unit price information calculated on the basis of a market price on the day of the carcass auction and the carcass auction is performed through a real-time auction broadcast conducted by a shopping host.
Patent KR-20220159734-A (KR)
Inventor: OH SEUNG JUNE
IPC: G09B19/24
Filed: 2021-05-26
Abstract: The present invention provides a compliance control apparatus and a phantom for urodynamic testing including the same. A compliance control apparatus for adjusting the compliance of a bladder unit that applies pressure to a urethral catheter of a urodynamic testing device includes: a fluid bag which accommodates the bladder unit therein; and a fluid control unit which controls the amount of fluid injected between the inner surface of the fluid bag and the outer surface of the bladder unit.
Patent KR-20220161932-A (KR)
Title: Device for cold rolling and method for cold rolling using the same
Inventor: SONG GILHO
IPC: B21B45/02
Filed: 2021-05-31
Abstract: Disclosed are a cold rolling apparatus and a cold rolling method using the same. The cold rolling apparatus according to one aspect of the present invention comprises: at least one spraying device which has spray nozzles for spraying dry ice pellets respectively between an upper rolling roll and a strip and between a lower rolling roll and the strip during the rolling of the strip; a moving device on which the spray nozzle is mounted, and which moves the spray nozzle in the width direction of the strip; and a control unit which controls the spraying device and the moving device. The spraying device comprises: a hopper which receives the dry ice pellets; a plurality of blasters which are configured to amplify the spray quantity of the dry ice pellets supplied from the hopper; a connection hose which connects the blasters and the spray nozzle; and a compressor which supplies compressed air to spray the dry ice pellets at a predetermined pressure. The spray quantity of dry ice pellets sprayed through the spray nozzle can be adjusted according to the number of installed blasters and the spraying pressure.
Patent KR-20220162508-A (KR)
Title: Method for producing lactic acid from waste papers using lanthanide-based metal catalyst
Inventor: KIM KWANG HO
IPC: B01J23/10
Filed: 2021-06-01
Abstract: Disclosed herein are a method for producing lactic acid from waste containing cellulose and/or hemicellulose and a catalyst for thermochemical conversion of waste containing cellulose and/or hemicellulose. The method includes a step of adding a metal catalyst to the wastes containing the cellulose and/or hemicellulose and performing a thermochemical conversion reaction. The method uses the wastes which are discarded wastes, such as waste corrugated cardboards, waste paper boxes, waste newspapers and the like as raw materials to produce lactic acid.
Patent KR-20220071868-A (KR)
Inventor: KIM DAE HWANG
IPC: H04S7/00
Filed: 2021-06-04
Abstract: Various embodiments relates to a computer system for transmitting audio content to realize a user-customized being-there and a method thereof. The computer system can be configured to detect audio files which are generated for a plurality of objects at a venue, respectively, and metadata including spatial features which are set for the objects at the venue, respectively, and to transmit the audio files and the metadata for a user. According to various embodiments, an electronic device of a user can realize a being-there at a venue by rendering audio files based on spatial features in metadata. That is, the user can feel the user-customized being-there as if the user directly listens to audio signals generated from corresponding objects at the venue in which the objects are provided.
Patent KR-20220164974-A (KR)
Title: Doppler signal processing sysem and method of processing doppler signal
Inventor: KONG YOUNG JOO
IPC: G01S7/41
Filed: 2021-06-07
Abstract: A Doppler signal processing system and a Doppler signal processing method for acquiring a fine Doppler signal based on a received signal received by a pulse Doppler radar may be disclosed. The Doppler signal processing system according to one embodiment may include: a signal acquiring unit acquiring a received signal from the pulse Doppler radar; a signal processing unit acquiring distance index data by performing signal processing on the received signal; and a micro-Doppler signal acquiring unit acquiring a micro-Doppler signal based on the distance index data.
Patent KR-20220165131-A (KR)
Title: Display apparatus and control method thereof
Inventor: KO SU HONG
IPC: G09G5/22
Filed: 2021-06-07
Abstract: Disclosed is a display device. The display device includes: a memory configured to store an input image; a display panel comprising a plurality of gate lines and a plurality of data lines; and a processor configured to control the display panel to output an entire area of a first frame of a plurality of frames included in the input image by controlling the plurality of gate lines and the plurality of data lines, and control the display panel to output a partial area of a second frame subsequent to the first frame by controlling some of the plurality of gate lines and the plurality of data lines. Accordingly, the display device can provide improved response characteristics to a user by driving only a partial area of the input image at high speed.
Patent KR-20220165406-A (KR)
Title: Side mirror dryer
Inventor: KWON JUN HEE
IPC: B60S1/56
Filed: 2021-06-08
Abstract: The present invention relates to a side mirror dryer. An objective of the present invention is to solve inconvenience caused by fog or a rainwater on the surface of a side mirror for a vehicle when it rains. According to the present invention, a wind is received through an inlet port inside a housing of the side mirror and delivered to a fan. The wind delivered to a coil is made into a hot wind and discharged through an outlet port. The wind is transmitted to the mirror surface to remove the fog and the rainwater.
Patent KR-20220167429-A (KR)
Title: A position adjustment system for lighting device using lighting bracket for 6-axis robot and an integrated control system for optical devices comprising the same
Inventor: JUNG GYU KIM
IPC: B25J9/16
Filed: 2021-06-11
Abstract: According to one embodiment of the present invention, provided is a lighting bracket, which includes: a bracket body portion detachably coupled to one side of the lighting; and a bracket grip portion protruding upward from the upper surface of the bracket body portion and gripped by a lighting position control device. Both side surfaces of the bracket grip portion gripped by the lighting position control device may be parallel to each other.
Patent KR-20210155378-A (KR)
Inventor: CHOI WOON SUNG
IPC: H02J50/90
Filed: 2021-06-15
Abstract: The present invention relates to a wireless charging apparatus for automating wireless charging based on a radio frequency and a method thereof for providing reasonable power by classifying a receiving terminal according to a location. The wireless charging apparatus comprises: a communication unit exchanging a signal with a receiver located in a set location range; a power transmission unit wirelessly transmitting power to the receiver according to a test power response based on a receiver signal received from the receiver; and a control unit receiving receiver information by the receiver signal and determining whether there is a charging target terminal from the receiver information before power transmission through the power transmission unit.
Patent KR-20220169640-A (KR)
Title: end module for drilling and a smart drill robot including the same
Inventor: KANG DONG HUN
IPC: B23B51/08
Filed: 2021-06-21
Abstract: The present invention relates to an end module for a drill and, more specifically, to an end module for a drill, capable of effectively performing a drilling work and an additional work, and a smart drill robot including the same. According to an embodiment of the present invention, the end module for a drill robot includes: a module bracket; a module base mounted on the upper part of the module bracket and formed for a drill tip and a drill holder of a drill to be inserted therein; a contact maintaining device installed to ascend and descend on the module base to be attached to an object surface in drilling work and installed for the drill tip to penetrate the contact maintaining device; and a marking device installed in the contact maintaining device to mark the object surface around a drilling hole. The module bracket includes: an arm connection unit to which an end of a robot arm is connected; a drill connection unit to which the drill performing drilling is connected; and a prism mounting unit having a prism for identifying position information in an outside total station.
Patent KR-20220169730-A (KR)
Title: Ventilation valve of sea chest for ship
Inventor: PARK SEONG JONG
IPC: B63J2/02
Filed: 2021-06-21
Abstract: Provided is a sea chest of a ship for blocking discharge of seawater through a ventilation pipe when the ship is in motion. The sea chest ventilation valve may include: an opening and closing door rotatably connected to the ventilation pipe to open and close a ventilation passage of the ventilation pipe; a floating body capable of floating by seawater in the ventilation pipe and rotatably connected to the opening and closing door; a link member rotatably connected between the ventilation pipe and the opening and closing door; and a ring gasket installed on an inner diameter surface of the ventilation pipe to restrict rotation of the opening and closing door.
Patent KR-20220169854-A (KR)
Title: Apparatus and Method for creating noodles
Inventor: SHIN KYONG CHOL
IPC: A21C3/02
Filed: 2021-06-21
Abstract: A method and apparatus for manufacturing noodles are disclosed. According to one aspect of the present invention, provided is a method for manufacturing noodles comprising: a rolling step of compressing and spreading a dough; a coloring step of adding color to at least a portion of the first processed dough spread in the rolling step; and a cutting step of cutting the secondary processing dough colored in the coloring step into a plurality of noodle strands.
Patent KR-20220170446-A (KR)
Title: Apparatus and method for analyzing patent data using gam
Inventor: JUN SUNG HAE
IPC: G06F16/34
Filed: 2021-06-23
Abstract: The present specification relates to patent data analysis device and method, and more specifically, to patent data analysis device and method using GAM. The patent data analysis method according to an embodiment of the present specification comprises the steps of: generating a patent matrix including the keywords from a plurality of patent data; calculating a P-value, which is the probability of significance for each keyword, from the patent matrix using a generalized additive model (GAM); generating a plurality of regression plots based on the frequency of appearance of each of the keywords by comparing the P value with a preset reference value; and creating a technical diagram classifying the keywords according to the slope of a plurality of regression plots. It is possible to solve the scarcity problem of the patent matrix.
Patent KR-20230000623-A (KR)
Title: A Chest compression guard
Inventor: HA KYOUNG HO
IPC: A61L15/12
Filed: 2021-06-25
Abstract: The present invention relates to a chest compression protector to be used by being molded into a shape corresponding to the body of a patient. According to the present invention, the chest compression protector comprises: a protector body wrapped around the chest to elastically support the chest; a fixing band generating tension on both sides of the protector body to maintain a closed loop shape; a shoulder strap having end parts fixed to a plurality of locations on the protector body to be wrapped around the shoulder; a reinforcing member disposed between the protector body and the body and formed by a pad, which is made of one or more of polyester, glass fiber, and non-woven fabric, is impregnated with water-curable resin, and is hardened into a shape corresponding to the chest when water-cured, to suppress appearance changes in the body; and a fixing member disposed between the reinforcing member and the protector body to maintain a state in which the reinforcing member and the protector body are attached to each other.
Patent KR-20230003827-A (KR)
Inventor: KIM HYUN WOO
IPC: G06N20/00
Filed: 2021-06-30
Abstract: Disclosed are an image processing apparatus for improving the license plate recognition rate and an image processing method using the same. The image processing apparatus for improving the license plate recognition rate comprises: a license plate recognition device which identifies a license plate from an input vehicle image, extracts a number area from the identified license plate, and recognizes character information in the extracted number area to obtain vehicle number information; and a license plate re-recognition device which re-recognizes the license plate through image reprocessing on the vehicle image when the license plate is not recognized in the vehicle image input from the license plate recognition device, extracts the number area from the recognized license plate, and provides the same to the license plate recognition device. Therefore, the image processing apparatus can improve the accuracy of recognition of the license plate through image reprocessing on the license plate not recognized.
Patent KR-20230008477-A (KR)
Inventor: LIM HYUN JEONG
IPC: C11D13/08
Filed: 2021-07-07
Abstract: The present invention relates to a soap production method with a short aging period. When soap is produced according to the present invention, an aging period that usually takes more than three weeks can be shortened to less than 24 hours, and the time and costs can be reduced. Therefore, soup can be mass-produced commercially. In addition, substances with hydroxyl groups other than ethanol are used to produce soap that does not dry out or roughen the skin. In addition, soap which does not contain free alkali, prevents excessive use of alkali, prevents acidification or discoloration, and maintains appropriate foam and moisturizing properties can be produced by controlling the amount of caustic soda.
Patent KR-20230013669-A (KR)
Inventor: LEE SE HYUN
IPC: H01L27/15
Filed: 2021-07-15
Abstract: According to one embodiment of the present invention, provided is a display device, which comprises: a substrate; a first electrode and a second electrode disposed on the substrate; a light emitting element including a first semiconductor layer including a semiconductor of a first type, a second semiconductor layer including a semiconductor of a second type different from the first type, and an active layer disposed between the first semiconductor layer and the second semiconductor layer; and a third electrode disposed on the substrate and electrically connected to the second electrode. At least a part of the third electrode may be disposed between the first electrode and the second electrode when viewed from a plan view.
Patent KR-20230014422-A (KR)
Inventor: JEONG DO HYEON
IPC: A61B17/20
Filed: 2021-07-21
Abstract: The present invention relates to a microneedle patch for vaccine delivery and a manufacturing method thereof. The microneedle patch according to the present invention can be used as a vaccine since the formed microneedle has sufficient strength and shape for skin puncture and has an excellent reconstitution survival rate when live cells are loaded thereon.
Patent KR-20230016084-A (KR)
Title: Transfer apparatus
Inventor: PARK SUNKYUN
IPC: B65G15/24
Filed: 2021-07-22
Abstract: According to an embodiment of the present invention, a transfer apparatus comprises a transfer unit, and an equipment unit separated from the transfer unit. A groove is formed in one of the transfer unit and the equipment unit, and a protrusion part is formed in the other. The transfer unit and the equipment unit are connected by the coupling of the groove and the protrusion part, and an article on the transfer unit is transferred onto the equipment unit.