baber/WOPTO huggingface dataset:
Patent KR-20210014034-A (KR)
Inventor: SHIN WON GYU
IPC: H03M13/00
Filed: 2019-07-29
Abstract: The present invention relates to an error correction code (ECC) decoder having low latency to reduce latency required for an EDD decoding process. According to the present invention, the ECC decoder comprises: a syndrome calculation block calculating a syndrome from a codeword to output a syndrome calculation result; and a pass controller outputting data transmitted through first to third paths in a non-sequential manner. The first path is a path for transmitting the codeword in the case of non-error based on the syndrome calculation result. The second path is a path which includes a single-error decoding logic to correct a single error to transmit the codeword in the case of the single error based on the syndrome calculation result. The third path is a path which includes a multi-error decoding logic to correct multiple errors to transmit the codeword in the case of the multi-error based on the syndrome calculation result.
Patent KR-20200013618-A (KR)
Inventor: JUNYOUNG CHOI
IPC: D06F58/10
Filed: 2019-07-30
Abstract: The present invention relates to a clothing processing device which comprises: an outer case having a first opening unit with an opening front; an inner case provided inside the outer case and forming a space in which clothing is accommodated; an inner case bottom surface forming the bottom of the inner case; a first through unit penetrating a bottom surface of the inner case; and a first machine room forming surface positioned below the inner case to form a machine room separate from the inner case and providing a protuberant holding surface for installation of a steam nozzle.
Patent KR-20190096869-A (KR)
Title: Server analyzing profit data of shop and method of analyzing thereof
Inventor: JANG BONGMUN
IPC: G06Q10/10
Filed: 2019-07-31
Abstract: The present invention relates to a server for analyzing profit data in a shop and a method thereof. According to an embodiment of the present invention, the server for analyzing profit data in a shop uses identification information, payment information, and operation information of a shop in which a service device is installed to generate time series analysis data including prediction data for increase and decrease of sales.
Patent KR-20210017006-A (KR)
Title: Method and apparatus for providing hybrid navigation service
Inventor: KWON GI BUM
IPC: G06F8/65
Filed: 2019-08-06
Abstract: Disclosed are a method and an apparatus for providing a hybrid navigation service. The method for providing a hybrid navigation service, which is performed in a vehicular navigation device, comprises the steps of: inspecting whether it is possible to make a network connection with a server for providing real-time traffic information; receiving, when a network connection with the server is possible, real-time traffic information from the server; providing a communication-type navigation service, to which the received real-time traffic information has been reflected, through the vehicular navigation device; and providing, when the network connection with the server is cut off, local navigation service, which does not use real time traffic information, through the vehicular navigation device. The present invention can provide a stable navigation service to a driver regardless of network connection.
Patent KR-20210017206-A (KR)
Title: Jewel box
Inventor: LEE SHIN YOUNG
IPC: A45C11/16
Filed: 2019-08-07
Abstract: A jewelry box (100) is provided. The jewelry box (100) includes: a main body (10) with an open-top; and a plate (20) coupled to the main body (10) and having at least one hanging hole (21) formed therein.
Patent KR-20210022977-A (KR)
Title: Dust reduction system using drone
Inventor: KWON KI UK
IPC: B64D45/00
Filed: 2019-08-21
Abstract: According to an embodiment of the present invention, a fine dust reduction system using a drone includes: a plurality of fine dust detection devices disposed on the drone; and the fine dust reduction device electrically connected to a fine dust detection device and operated to reduce the fine dust when the fine dust is detected by the fine dust detection device, wherein the fine dust detection device includes a detection sensor unit for detecting the fine dust and measuring the concentration of fine dust, and a position sensor unit for obtaining location information of the detected fine dust, the drone moves to the location of the fine dust based on the location information of the fine dust obtained by the fine dust detection device, and the fine dust reduction device receives the location information of the fine dust obtained by the fine dust detection device from the fine dust detection device, and performs an operation for reducing the fine dust based on the received location information of the fine dust.
Patent KR-20210025763-A (KR)
Title: Apparatus and method for manufacturing a display apparatus
Inventor: YOSHIDA FUTOSHI
IPC: B32B27/00
Filed: 2019-08-27
Abstract: Disclosed are a manufacturing device of a display device and a manufacturing method of a display device which can combine a member and a member so that air bubbles do not occur. The manufacturing device of a display device comprises: a first mounting unit on which a cover member, which is at least partially bent, is mounted; and a second mounting unit disposed to face the first mounting unit and having a panel member mounted thereon, wherein the second mounting unit includes: a pressing unit disposed to face a flat part of the cover member to press the panel member; and a shape variable unit connected to the pressing unit, disposed to face a curved part of the cover member so as to vary a shape, thereby pressing the panel member to the curved part of the cover member.
Patent KR-20210026853-A (KR)
Title: Circular reflector
Inventor: YOON HEE NAM
IPC: E01F9/673
Filed: 2019-09-02
Abstract: The present invention relates to a cylindrical reflection rod, which comprises: a cylindrical glass rod; a reflection plate formed in the cylindrical glass rod; and a binding unit binding the cylindrical glass rod.
Patent KR-20210028922-A (KR)
Title: Method and apparatus for connection between set-top box and remote control
Inventor: KIM KYU SEOK
IPC: H04N21/81
Filed: 2019-09-05
Abstract: Disclosed is a connection method between a set-top box and a remote control, and a device therefor. The connection method between a set-top box and a remote control using NFC performed in the remote control comprises the steps of: detecting a contact with a set-top box through an NFC tag; determining whether a user input corresponding to blocking the connection is received from the set-top box; and, when the user input is received, setting the set-top box as a device not to associate with the remote control. Therefore, stable connection between the remote control and the set-top box can be achieved.
Patent KR-20200054859-A (KR)
Inventor: KIM RYUN TAK
IPC: C23F1/02
Filed: 2019-09-05
Abstract: The present invention provides an etchant composition for a silver thin film, an etching method using the same, and a metal pattern forming method, wherein the etchant composition for a silver thin film includes: (A) a nitric acid; (B-1) an alkyl sulfonate; (B-2) an organic acid except the alkyl sulfonate; (C) a sulfuric acid; (D) a sulfate; and (E) water. Therefore, in the etchant composition for a silver thin film, a fine pattern can be easily formed.
Patent KR-20210032806-A (KR)
Inventor: KIM WOON GI
IPC: B66B5/02
Filed: 2019-09-17
Abstract: Provided is an elevator device (100), which comprises: an elevator (110); a driving unit (120) for elevating and lowering the elevator (110); a main control panel (130) for controlling the elevator (110) to move by supplying power to the driving unit (120); and commercial power (140) receiving main power from the outside. The elevator device (100) is provided with an emergency driving device (200) electrically connected between the commercial power (140) and the main control panel (130). Emergency driving device (200) is moved to the nearest floor to rescue the passengers in the elevator by supplying emergency power to the main control panel (130) when the main power is cut off to operate the driving unit (120).
Patent KR-20210033153-A (KR)
Title: Connector assembly with a connector position assurance member
Inventor: KIM MUN JONG
IPC: H01R13/24
Filed: 2019-09-18
Abstract: The present invention relates to a connector assembly with a connector position assurance member which may reduce a defect rate in connecting connectors. An object of the present invention is to provide the connector assembly in which a connector position assurance (CPA) member is automatically operated to lock a lever when the lever completes its operation for engaging the female and male connectors to each other.
Patent KR-20200033762-A (KR)
Title: High refractive composition, high refractive film and method for manufacturing high refractive film
Inventor: WOO SEUNG A
IPC: G02B1/04
Filed: 2019-09-20
Abstract: The present application relates to a high-refractive-index composition, a high-refractive-index film, and a method for manufacturing the high-refractive-index film. The present application provides: a composition enabling the manufacture of a high-refractive-index film at low costs by a simple coating process, and enabling the manufacture of a high-refractive-index film having a uniform thickness, having a thickness that facilitates adjustments or facilitating molding, having high chemical stability, and having physical properties, such as transparency or heat resistance, that facilitate adjustments; a high-refractive-index film using the composition; and a method for manufacturing the high-refractive-index film.
Patent KR-20210034339-A (KR)
Title: Battery cell comprising seperator having magnetic part and evaluation method for safety upon internal short circuit of the same
Inventor: YOON SEO YOUNG
IPC: H01M50/409
Filed: 2019-09-20
Abstract: The present invention relates to a battery cell comprising: a perforated line; and a separator formed with a magnetic material adjacent to the perforated line, and to a battery cell safety evaluation method using the same. The battery cell can induce an internal short circuit without physically deforming a cell structure, and can be effectively applied to the safety evaluation of the battery cell according to the internal short circuit.
Patent KR-20210036752-A (KR)
Title: Cupping glass convenient connection
Inventor: JUNG WOO JIN
IPC: A61H9/00
Filed: 2019-09-26
Abstract: The present invention relates to a cupping glass with convenient connection. According to the present invention, an insertion hole is formed inside the cupping glass to be press-fitted to the outer circumferential surface of the cupping glass and a connecting plate body is formed on one side of the cupping glass to be press-fitted to the outer circumferential surface of the cupping glass, so that a plurality of cupping glasses can be conveniently connected to each other. Accordingly, dropping of the cupping glass is minimized, thereby providing an effect of providing convenience to users.
Patent KR-20210037400-A (KR)
Title: A wheelchair sheet for preventing pressure sore using magnetic rheological elastomer
Inventor: JUN YONG DU
IPC: A47C31/00
Filed: 2019-09-27
Abstract: The present invention relates to a wheelchair seat for preventing bedsores using magnetic rheological elastomer (MRE). According to the present invention, the wheelchair seat for preventing bedsores using MRE and including a bottom part and a backrest part comprises: a cover part integrally covering the bottom part and the backrest part; a cushion part arranged in plurality inside the cover part and having a variable hardness for dispersing the contact load pressure; a magnetic force providing part connected to the cushion part to provide a magnetic force to the cushion part; and a controller for controlling the operation of the cushion part and the magnetic force providing part.
Patent KR-20210039636-A (KR)
Title: Cosmetic composition for skin moisture and manufacturing method thereof
Inventor: CHOI YOON SEO
IPC: A61K8/73
Filed: 2019-10-02
Abstract: The present invention relates to: a cosmetic composition for improving skin moisture which can be applied without irritation even to sensitive skin by having high affinity with the skin, can be easily absorbed into the skin, and can improve the skin condition, especially enhancing skin hydration; and a manufacturing method of the cosmetic composition. Specifically, the present invention relates to a composition for improving skin including a compound, in which proteoglycan and hyaluronic acid are combined, as an active ingredient.
Patent KR-20210039737-A (KR)
Title: Apparatus and method for routing unmanned aerial vehicle to avoid interference in mobile communication system
Inventor: HAN YOONSEON
IPC: G08G5/00
Filed: 2019-10-02
Abstract: Disclosed are a communication technology for fusing an Internet of things (IoT) technology and a fifth-generation (5G) communication system for supporting a higher data transmission rate beyond a fourth-generation (4G) system, which supports safe operation of an unmanned aerial vehicle (UAV), and a system thereof. The present invention can be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart or connected car, and a service related to healthcare, digital education, retail sales, security, safety, and like) on the basis of 5G communication technology and IoT-related technology. According to an embodiment of the present invention, a method for a first entity comprises the following steps: receiving, from a second entity performing UAV traffic management, a request message for requesting information related to a service area for the UAV; generating the information related to the service area toilet on the basis of the request message; and transmitting a first response message including the information related to the service area to the second entity.
Patent KR-20200043287-A (KR)
Title: Injection molding machine
Inventor: MOROZUMI TOMOHITO
IPC: B29C45/03
Filed: 2019-10-14
Abstract: The present invention relates to an injection molding machine which improves maintenance. The injection molding machine has a toggle mechanism connecting a movable platen with a rear platen, wherein the toggle mechanism comprises: a plurality of links; a first connecting portion connecting the movable platen and the links; a second connecting portion connecting the links; and a third connecting portion connecting the link to the rear platen, and at least one of the first to third connecting portions has a height position change mechanism for changing the height position of connecting pins of the connection portions.
Patent KR-20210023636-A (KR)
Title: Method and system for long-term relevant document clustering
Inventor: YOO BONGSEAK
IPC: G06F40/20
Filed: 2019-10-22
Abstract: Disclosed are a method and a system for long-term highly relevant document clustering. The document clustering method comprises the steps of: collecting clusters clustered into similar documents on a time basis; and generating an issue cluster as a cluster group by merging the clusters based on the similarity between the clusters.
Patent KR-20210048226-A (KR)
Title: Manufacturing method for eco-friendly tactile sense playing tool based on cone fabric and eco-friendly tactile sense playing tool manufactured by the same
Inventor: NAM MYUNG EUN
IPC: G09B1/00
Filed: 2019-10-23
Abstract: The present invention relates to a manufacturing method for a corn fabric-based eco-friendly tactile game teaching aid and an eco-friendly tactile game teaching aid produced thereby, which is harmless to a human body by using a corn fiber material, can help the development of tactile sense such as infants, and can provide various tactile teaching aids through a specific processing treatment. According to the present invention, provided is a method of manufacturing the eco-friendly tactile game teaching aid, which includes: a biodegradable fabric preparation step of preparing a biodegradable fabric: a stiffness-increasing treatment step of increasing the stiffness of the prepared biodegradable fabric; and a game teaching aid forming step of forming a predetermined pattern or cutting out a predetermined pattern on the biodegradable fabric on which the stiffness increase processing step is completed to form the game teaching aid.
Patent KR-20210049367-A (KR)
Title: Testing Machine
Inventor: SONG SUNG HWAN
IPC: G01N3/06
Filed: 2019-10-25
Abstract: The present invention relates to a material testing machine, comprising: a test unit coupled with a test jig and moving vertically to measure physical properties of a material; a fixing part coupled to the test unit and to which a clamp for fixing the material is coupled; and a monitoring unit capable of operating the test unit by a user's operation and digitizing and outputting the physical properties measured in the test unit. According to the present invention, the straightness of vertical movement including an LM block and an LM guide is improved, and the effect of withstanding a load applied in the vertical direction can be improved.
Patent KR-20210052746-A (KR)
Title: Method, apparatus and computer program for estimating sales volume of content to be productized
Inventor: LEE JAE JIN
IPC: G06Q10/04
Filed: 2019-10-31
Abstract: A method, apparatus, and computer program for estimating the sales volume of content to be productized are provided. The method for estimating the sales volume of content to be productized according to various embodiments of the present invention is performed by a computing device and comprises the steps of: selecting at least one content to be productized among a plurality of candidate content; obtaining data related to the at least one content from the outside; indexing the data according to a preset standard; and estimating expected sales volume for the at least one content by using the indexed data and an expected sales volume estimation model. It is possible to reduce the risk of productizing actual digital content such as inventory.
Patent KR-20210051736-A (KR)
Title: Self-contained breathing apparatus
Inventor: KIM CHAN HEE
IPC: A62B7/08
Filed: 2019-10-31
Abstract: The present invention relates to a self-contained breathing apparatus and, more particularly, to a self-contained breathing apparatus capable of autonomously supplying oxygen to a user by using a solid oxygen generating agent that generates oxygen by reacting with user's exhalation in case of a fire or disaster. The self-contained breathing apparatus of the present invention is provided with an oxygen supply can capable of supplying oxygen necessary for exhalation for the reaction of an oxygen generating agent so that a user can easily breath when wearing the same and can quickly wear the same because it is not necessary to separately blow oxygen into an oxygen collection tank into which oxygen is collected. In addition, the self-contained breathing apparatus of the present invention has the advantage in easy separation of an oxygen generating chamber and easy filling of an oxygen generating agent from a housing having a separate structure. Moreover, the self-contained breathing apparatus of the present invention has an advantage in that the apparatus is easy to be disassembled after use because a locking ring of the housing passes through a cover member and a face-adhesive member and is bound to a housing coupling member.
Patent KR-20210051828-A (KR)
Inventor: LEE JAE JIN
IPC: A61H1/00
Filed: 2019-10-31
Abstract: According to an embodiment of the present invention, a tiptoe-hit exercise device includes: a pair of footrests in contact with the soles of a user's feet; a driving unit for rotating an upper end of the pair of footrests at a preset angle using a plurality of rotation bars; and a driving control unit for controlling an operation of the driving unit. According to the present invention, it is possible to maintain physical health by bumping the toes to each other to increase blood circulation and body heat in the feet.
Patent KR-20210051860-A (KR)
Title: Method for providing management guidline based on feeding standard
Inventor: PARK JI HWAN
IPC: G06Q50/02
Filed: 2019-10-31
Abstract: The present invention relates to a method for providing a guide in accordance with a feeding management standard related to domestic livestock, which is executed on a computer system. The method includes: a feeding management standard storage step; a step of receiving at least one first sensing data (temperature and humidity) from at least one livestock house sensor; a step of receiving at least one second sensing data (current sensing data for body composition measurement, feed box weight sensor data), livestock image data (including lateral and posterior livestock images, vertebral process image of the livestock, images of humeral processes in the vertebral processes of the livestock, images of the livestock humeral processes, stepped images of the flanks of the livestock, hip and sciatic processes images of the livestock, image between the ischial and hip joint of the livestock, image between the hip joint of the livestock, and image of the ischial process at the tail of the livestock), livestock-related biometric characteristic data (age, breed, pregnancy status, and sex information on the livestock), and a plurality of genetic information on the livestock from at least one livestock sensor; a step of receiving real life video data on the livestock (including feeding video, gait video, sleeping video, moving video, and livestock house cleaning status); and a step of calculating the body condition score of the livestock based on the livestock image data.
Patent KR-20210052779-A (KR)
Title: Vehicle and controlling method of vehicle
Inventor: CHU SANGUK
IPC: B60W10/18
Filed: 2019-10-31
Abstract: According to one aspect, a vehicle comprises: a braking device; a storage unit storing a first set value and a second set value which is smaller than the first set value; a communication unit receiving an automatic parking signal; a sensing unit sensing at least one among contact between an object with an object or a vehicle; and a control unit controlling the braking device based on a sensing result of the sensing unit and the first set value and controlling the braking device based on the sensing result and the second set value when the automatic parking signal is inputted. The present invention can set a parameter related to an access condition for a parking mode and a parking mode. The parameter related to the parking mode can finely sense and control access and contact of the object toward the vehicle, thereby significantly reducing a probability of a collision accident during parking.
Patent KR-20210054281-A (KR)
Title: Slide-type stick cosmetic container
Inventor: KIM GA HYUN
IPC: A45D40/02
Filed: 2019-11-05
Abstract: The present invention relates to a sliding stick-type cosmetic container including: a case body having an elastic fixing unit; a stick cosmetic holder which moves up and down inside the case body, has a stick cosmetic attached thereto, and is provided with an elastic piece; and a slide button for moving up and down the stick cosmetic holder while being coupled to one side of the case body and sliding. An elastic protrusion and an elastic groove are formed in the elastic fixing unit, and a locking protrusion is formed in the elastic piece to pass over the elastic protrusion and is inserted into the elastic groove when the slide button is operated.