baber/WOPTO huggingface dataset:
Patent KR-20210115676-A (KR)
Title: Marine structure to prevent rotating function and damage to ships
Inventor: SHIM UK BO
IPC: B63B59/02
Filed: 2020-03-16
Abstract: The present invention relates to a marine structure capable of preventing a rotating function and ship damage and, more specifically, to a marine structure capable of preventing a rotating function and ship damage which is capable of evenly using the entire surface of a buffer unit to prevent wear caused by leaning towards one side of the buffer unit, thereby extending the service life of the buffer unit, and changes distance in accordance with the deformed shape of the buffer unit. According to the present invention, a buffer unit rotates axially around the center of a rotary shaft and an impact applied by a ship specifies only a portion of the buffer unit to allow the entire surface of the buffer unit to become a contact surface while the buffer unit rotates without causing impact absorption to extend the service life. A tension spring or a compression spring is provided on a moving roller to change the center of the rotary shaft, and then the buffer unit can quickly return to the original state.
Patent KR-20210117818-A (KR)
Title: Gloves of Love
Inventor: PARK HYO JIN
IPC: A41D19/015
Filed: 2020-03-20
Abstract: The present invention relates to a glove-type restraint for a patient with dementia and a game-addicted child consisting of: a transparent cylindrical hand protecting part with vent holes allowing internal ventilation; and a wrist protecting part with an inlet where a wearer puts the hand in and takes out the same, wherein the hand protecting part is transparent, and cylindrical in shape, so that the movement of the wearer is visible from the outside. The glove-type restraint is effective in protecting a patient and a caregiver by not allowing the wearer to grab or throw objects. If the game-addicted child wears the glove-type restraint, the child is unable to use any game device. But if the child wants to learn, the restraint is capable of facilitating learning by allowing the child to grab a pen inserted into the vent holes.
Patent KR-20200143227-A (KR)
Inventor: CHA YONGBUM
IPC: H01L51/00
Filed: 2020-03-24
Abstract: The present invention provides a novel compound and an organic light emitting device including the same. The compound can improve low driving voltage and/or life characteristics. The organic light emitting device comprises a substrate, an anode, a light emitting layer, and a cathode.
Patent KR-20210119707-A (KR)
Title: Data concentator unit using beacon, management system and method of Data concentator unit
Inventor: KWON HYUK ROK
IPC: G08C25/00
Filed: 2020-03-25
Abstract: According to an embodiment, a data concentator unit (DCU) is provided that includes a database; a first communication part that collects meter reading data from an in-house smart meter; a beacon that detects whether a mobile device approaches within a predetermined distance and transmits a beacon ID to the approaching mobile device; a second communication part for receiving a request for querying state information of a DCU ID corresponding to the beacon ID from a remote server, and transmitting state information corresponding to the query request to the remote server; and a control part that searches the database for the state information of the DCU in response to the request for querying state information.
Patent KR-20210120538-A (KR)
Title: Freeze drying equipment using waste heat
Inventor: PARK HYE SUNG
IPC: F26B3/04
Filed: 2020-03-27
Abstract: The present invention relates to a freeze-drying device using waste heat, which can maintain a cold trap, a drying chamber, and flasks in a vacuum state with a vacuum pump while discharging waste heat, from a condenser, to the flasks through an exhaust hole and a waste heat guide unit so that water is collected in the cold trap while the sample in the flasks sublimates, but gas is released to the outside through the vacuum pump, thereby freeze-drying the sample. The freeze-drying device heats the flasks with the waste heat emitted from the condenser to promote the sublimation of the cooled sample accommodated in the flasks, can reduce the drying time of the sample by the promotion of the sublimation, and can force the waste heat, discharged from the condenser, to move toward the flasks with the waste heat guide unit, thereby preventing the waste heat from being emitted to the outside of a housing. In addition, the freeze-drying device allows the waste heat guide part to discharge waste heat to the flasks fixed to a flask support, thereby drying a plurality of samples accommodated in the flasks at the same time.
Patent KR-20200072449-A (KR)
Inventor: CHAE KYEONG
IPC: A61F7/00
Filed: 2020-04-01
Abstract: The present invention relates to a skin disease treatment device which emits cross-frequency ultrasound and uses a high frequency, a microcurrent, and a cooler. More specifically, the present invention relates to a treatment device capable of using cross-frequency ultrasound in an ultrasonic vibrator when performing ultrasonic treatment by the ultrasonic vibrator being in contact with the skin surface and cells of the entire body and face of a human body. The present invention uses an ultrasonic vibrator which emits two kinds of ultrasonic waves while crossing the same instead of a conventional ultrasonic vibrator which emits ultrasonic waves in one frequency. The present invention specifically relates to the treatment of intractable redness and acne by crossing the ultrasound frequencies of 2.8 MHz and 4.5 MHz to emit to the lesion.
Patent KR-20210123785-A (KR)
Title: Cooling system for wind generators
Inventor: KIM SEUNG RAE
IPC: F03D80/60
Filed: 2020-04-06
Abstract: A cooling system for a wind power generator is provided. A cooling system for a wind power generator according to an embodiment of the present invention, which is a cooling system for a wind power generator for cooling an internal facility of a wind turbine, comprises: a cooling line forming a flow path of cooling water for cooling the internal facility; an observation unit installed on the cooling line to check the cooling water inside the cooling line from the outside; and a PH sensor installed on the cooling line to measure the acidity of the flowing cooling water. According to the cooling system, the life of cooling water can be checked without recovering a part of the injected cooling water.
Patent KR-20210126274-A (KR)
Title: laser processing machine
Inventor: PARK MAN SIK
IPC: B23K26/38
Filed: 2020-04-10
Abstract: The present invention relates to a laser processing machine capable of simply embodying components such that one single door can be lifted as well as reducing manufacturing costs. The laser processing machine includes: a processing machine housing having an open part formed on one side thereof; a door installed in the processing machine housing to be liftable in a vertical direction to open and close the open part; and an opening/closing unit enabling the door to open and close the open part while maintaining the balance of power with a weight balance. The opening/closing unit includes: left and right vertical support frames having a space part provided therein, and installed in left and right areas of the open part of the processing machine housing, respectively; and an actuator installed in the space part of a vertical support frame, which corresponds to one of left and right end parts of the door, of the left and right vertical support frames, and having an operation part, in order to lead the weight balance to descend by providing an external force such that the door ascends, and lead the weight balance to ascend by providing an external force such that the door descends. The operation part is connected and fixed to the door.
Patent KR-20210126954-A (KR)
Inventor: HWANG SANG MI
IPC: A41D19/00
Filed: 2020-04-13
Abstract: The present invention relates to antibacterial gloves having a copper electrical conductive yarn, and more particularly, to antibacterial gloves having a copper electrical conductive yarn that can protect a human body from static electricity by using natural antibacterial yarn and copper electrical conductive yarn, has conductivity for touch function while maintaining antibacterial properties and breathability, and can easily use a capacitive-type touch panel.
Patent KR-20200041853-A (KR)
Title: Apparatus and method for reducing power consumption in electronic device
Inventor: HYEJEONG KIM
IPC: H04L29/06
Filed: 2020-04-13
Abstract: The present invention relates to a device for reducing power consumption by an application processor (AP) in an electronic device and a method thereof. The electronic device comprises: a first processor supporting at least one IP multimedia subsystem (IMS) protocol; and a second processor supporting at least one IMS protocol, wherein the first processor includes an application processor (AP) that processes multimedia services and the second processor includes a communication processor (CP: communication processor, MP: modem processor or BP: baseband processor) that processes communication services.
Patent KR-20210127049-A (KR)
Inventor: SHEEM SANG KEUN
IPC: A41D13/11
Filed: 2020-04-14
Abstract: The present invention relates to a system for a portable electric air blowing device, wherein a user wears the electric air blowing device for disinfection or simply for a fan on a user's neck as a necklace and wears a face screen which is almost transparent, so that an effect of wind is maximized near the user's face. Moreover, an image or figures representing bees are mounted on the face screen, so that the face screen is shown as if the screens are used by beekeepers.
Patent KR-20210129359-A (KR)
Inventor: CHO WON PIL
IPC: H01L21/67
Filed: 2020-04-20
Abstract: Provided is a drain cup assembly, which includes: a drain cup providing a chemical solution receiving hole extending up and down; a discharge pipe connected to the lower end of the drain cup and providing a chemical solution discharge hole connected to the chemical solution receiving hole; and a re-bounce prevention member disposed in the chemical solution receiving hole. The drain cup may include: a receiving pipe having an open top; and a connecting pipe connected to the lower end of the receiving pipe to connect the discharge pipe and the receiving pipe, wherein the connecting pipe is narrower in diameter toward the lower part. The re-bounce prevention member may include: a support member seated on an inner surface of the connecting pipe; and a prevention plate connected to the support member. The prevention plate provides an inward recessed outlet.
Patent KR-20210129494-A (KR)
Inventor: KIM JONG MAN
IPC: G08B13/196
Filed: 2020-04-20
Abstract: The present invention relates to a safe return system using a smart security light switch, and more specifically, to a technology which allows women, the elderly, and children to go home safely at night when going home through an alley where a security light is installed, by embedding a beacon inside a switch of the security light to communicate with a personal smartphone. In accordance with the present invention, the system comprises: a plurality of security lights installed at intervals; a two-way switch installed in the security light to control lighting and lights-out of each security light; a beacon installed inside the bidirectional switch to form a local area network of a certain area; a user terminal which is connected to the beacon through the local area network and generates a danger signal through an installed application; a platform server which automatically determines a dangerous situation based on the danger signal of the user terminal and calculates the location information of the user terminal through beacon information; and a control center which receives the danger information and the location information of the user from the platform server and calls a security agency at the final decision of an administrator.
Patent KR-20200140188-A (KR)
Title: Size Inspection Apparatus for Connecting Member of Pipe Clamp
Inventor: CHA BO YONG
IPC: F16L55/172
Filed: 2020-04-22
Abstract: An objective of the present invention is to provide a size inspection apparatus for a connecting member of a pipe clamp which can precisely and quickly inspect whether a connecting member of a pipe clamp has a size matching a preset standard size. According to the present invention, the size inspection apparatus for inspecting a connecting member of a pipe clamp that rotatably connects a pair of fixing units forming a body of the pipe clamp and has a pair of penetration holes separated from each other to insert rotary shafts of the fixing units thereinto comprises: a base plate including one or more base hole sets consisting of a pair of base holes separated from each other to correspond to a standard center distance of a pair of penetration holes formed on a connecting member to be inspected; and one or more inspection member sets consisting of a pair of inspection members that are longitudinally formed in a vertical direction, allow the lower ends thereof to be inserted and fixed in the pair of base holes, and have a diameter corresponding to the standard diameter of the penetration holes formed on the connecting member to be inspected.
Patent KR-20210137835-A (KR)
Title: X-ray inspection system integrating artificial intelligence operating method thereof
IPC: G06T7/00
Filed: 2020-05-11
Abstract: According to an embodiment of the present invention, an artificial intelligence-integrated X-ray inspection system comprises: a scan image generation unit for generating a plurality of scan images based on the rays having passed through cargo; an input image generation unit for generating a plurality of input images based on the plurality of scan images; an article detection unit for detecting at least one article included in the cargo from the plurality of input images based on the machine learning model trained by a plurality of samples of the input images; and an I/O interface for outputting detection information on the at least one detected article to the outside. The plurality of scan images can include two or more scan images respectively representing different materials included in the cargo. Accordingly, the X-ray inspection system can use various scan images and various input images generated therefrom as input data of artificial intelligence, thereby detecting the article with higher accuracy.
Patent KR-20210142046-A (KR)
Title: Display device and method of fabricating the same
IPC: H01L27/32
Filed: 2020-05-15
Abstract: Provided are a display device and a method of fabricating the display device. The display device includes: a substrate; a lower conductive pattern disposed on the substrate; a lower insulating layer disposed on the lower conductive pattern and covering the lower conductive pattern, wherein the lower insulating layer includes a first lower insulating pattern including an overlapping region overlapping the lower conductive pattern, and a protruding region protruding outwards more than a side surface of the lower conductive pattern; a semiconductor pattern disposed on the first lower insulating pattern and having a side surface aligned with a side surface of the first lower insulating pattern or disposed inward from the side surface of the first lower insulating pattern; a gate insulating layer disposed on the semiconductor pattern; and a gate electrode disposed on the gate insulating layer. An empty space is disposed between the substrate and the protruding region of the first lower insulating pattern. The present invention can minimize defects which can occur in a process of crystallizing amorphous silicon into polycrystalline silicon.
Patent KR-20210143009-A (KR)
Title: Life jacket with identification display
IPC: B63C9/093
Filed: 2020-05-19
Abstract: The present invention relates to a life jacket having an identification display part. In the present invention, a vertically cut incision part is formed in the center of the front plate so that a zipper can be selectively filled and worn while the zipper is sewn at the opposite end of the incision part. By integrally sewing a belt-type identification display part having a certain width on the zipper side of the front plate, a waterproof cloth is applied with a name printed on the front of the identification display part or applying a waterproof cloth with fluorescent or luminous treatment on the front exposed to the outside for the identification display part so that identification marks such as fluorescent or luminous for names or safety can be integrally realized on the life jacket itself. In addition, as identification marks such as fluorescent or luminous for safety are integrally realized, identification can be made easily in case of distress.
Patent KR-20200060339-A (KR)
Title: Core biopsy device
Inventor: KO HYUNG JIN
IPC: A61B10/02
Filed: 2020-05-25
Abstract: The present invention relates to a cutting biopsy device that can easily perform loading by minimizing a change in a gripping type. The cutting biopsy device presents a new movement relationship when an inner needle and an outer needle are launched, so that accuracy of tissue collection can be further improved, safety during collection can be further improved, and recovery of the collected tissue can be simplified.
Patent KR-20210146517-A (KR)
Inventor: KIM HANNAM
IPC: H04N1/00
Filed: 2020-05-27
Abstract: The present disclosure discloses an operating method of an image forming device, comprising the steps of: obtaining area information for each type of object in a first printout based on a scan operation of the first printout; displaying an execution screen that sets an area for which a coating operation is to be performed based on the area information obtained for each type of the object; obtaining first coating area information of at least one area wherein a first coating operation is to be performed in the first printout based on a user input inputted through the execution screen; and performing the first coating operation of the first printout according to the first coating area information.
Patent KR-20210152263-A (KR)
Inventor: OH SE DUK
IPC: A01K67/02
Filed: 2020-06-08
Abstract: The present invention relates to a method for farming local breed frogs with a simple structure, in which native frogs can be cultivated by using pests such as mayflies, moths or the like as food, and the pests are brought close to a water surface to maximize the effect of collecting food. According to the present invention, provided is a method for farming local breed frogs, in which a water pit (20) of a certain area for accommodating water is installed so that the native frogs (11) of a spawning season are introduced or attracted to spawn, or frog eggs or tadpoles (12) are introduced therein to hatch or grow; a water light (30) is installed around the water pit (20) to induce flying insects to fly or gather in proximity to the water surface by irradiating light in a state close to the water surface; a side mesh (40) is installed around the water pit 20 to embed the water light (30) and an upper mesh (41) is installed to cover an upper part of the side mesh (40) at the same time; and the native frogs (11) or tadpoles (12) in the water pit (20) fall to the water surface by the water light (30) or grow by feeding on flying insects flying close to the water surface.
Patent KR-20210155937-A (KR)
Inventor: CHO CHOONG RAE
IPC: B23Q3/15
Filed: 2020-06-17
Abstract: A method and apparatus for manufacturing a semiconductor device are disclosed. The disclosed method of manufacturing the semiconductor device may include the steps of: forming a second conductivity type impurity region on the surface side of a first conductivity type substrate; forming a conductive layer on the surface of the substrate; and performing heat treatment while applying a voltage through the conductive layer and the electrode of an electrostatic chuck in a state in which the substrate is loaded on the electrostatic chuck.
Patent KR-20210155982-A (KR)
Inventor: PARK JONG OCK
IPC: G01B11/30
Filed: 2020-06-17
Abstract: The present invention relates to a vehicle inspection system using a lightning apparatus, comprising: the lightning apparatus which radiates light generated from an LED; a camera sensor which distinguishes a color of a vehicle entering toward the lighting apparatus; and a controller which receives information on the color of the vehicle from the camera sensor and adjusts a color temperature of the LED according to the color of the vehicle. Even if vehicles of various colors enter in one line, the color temperature of the LED is adjusted by the controller according to the color of the vehicle, and thus a paint defect of the vehicle can be easily confirmed regardless of the color of the vehicle.
Patent KR-20220000562-A (KR)
Title: Image Sensing Device
Inventor: JAE HYUNG JANG
IPC: H01L27/146
Filed: 2020-06-26
Abstract: An image sensing device according to an embodiment of the present invention includes: first to fourth sub-pixels arranged in a 2x2 matrix to form a unit pixel; first to fourth taps disposed at respective vertices of the unit pixel; and a fifth tab disposed at the center of the unit pixel. Each of the first to fourth tabs generates a Hall current in the substrate and captures photocharges generated by incident light and moving by the Hall current. The fifth tap may receive an electric field control signal to control the flow of the Hall current.
Patent KR-20220005238-A (KR)
Title: Electronic marking device capable of real-time identifying invalidity
Inventor: CHUNG JIN BOK
IPC: G06T7/00
Filed: 2020-07-06
Abstract: The present invention relates to an electronic vote counting device capable of real-time identification of invalidity. According to the present invention, the electronic vote counting device comprises: a body; a marking module provided in the body to mark the ballot paper; an identification module provided on the body to identify an identification code in which information of an election and a candidate formed on the ballot paper is embedded; a photographing module provided in the body to capture an image according to the process of marking the ballot paper by the marking module; and a control module which stores and reads information on the image captured by the photographing module to determine whether or not the vote is valid or not.
Patent KR-20220005790-A (KR)
Title: Apparatus for dispensing droplet
Inventor: HA IN SEOK
IPC: H01L51/00
Filed: 2020-07-07
Abstract: An objective of the present invention is to provide a chemical solution discharge device capable of easily discharging a chemical solution to each of the pixel, with different directions, disposed together on a single substrate, which is in a trend of large-area, with only one unit. The chemical solution discharge device may comprise a stage, a chemical solution discharge unit, and a direction changing unit. In the stage, a first pixel disposed to discharge the chemical solution to at least two locations in a first direction and a second pixel disposed to discharge the chemical solution to at least two locations in a second direction different from the first direction may be placed on a substrate formed in one sheet. The chemical solution discharge unit may be provided to discharge the chemical solution in the first direction so that the chemical solution is discharged to at least two portions of the first pixel. The direction changing unit may be provided to change a direction of the substrate placed on the stage such that the second pixel is disposed from the second direction to the first direction.