baber/WOPTO huggingface dataset:
Patent KR-20220138275-A (KR)
Title: Wild Hazardous Animal Capture Device
Inventor: LEE DAE HO
IPC: A01M23/00
Filed: 2021-04-05
Abstract: The present invention relates to a hazardous wild animal capturing device. The hazardous wild animal capturing device of the present invention comprises: a pillar unit fixed on the ground and including a main pillar unit and a plurality of sub-pillar units; a plurality of first pulleys installed on a top of the pillar unit, respectively wherein the first pulley is formed in a size where a fixing rope can pass when installed on the main pillar; a fixing rope installed along the plurality of the first pulleys and disposed to face the first pulley on the main pillar unit to form length toward the ground; a plurality of second pulleys mounted to form predetermined intervals between the pillar units along the length of the fixing rope; a plurality of third pulleys which are installed on the main pillar unit, and to which the fixing rope facing the ground is connected; a capturing net fixed by the second pulleys and having weights mounted on the bottom end thereof; and a decoy attraction unit arranged on the ground within an internal range of the capturing net to fix and connect the fixing rope having passed through the third pulley and a decoy for attracting hazardous wild animals, wherein the fixing rope is wound by action of force caused by a hazardous wild animal to take the decoy in the decoy attraction unit, thereby allowing the capturing net to fall down to the ground. The hazardous wild animal capturing device can prevent the escape of strong and hazardous wild animals by adding a fixing force on the ground through an auxiliary support.
Patent KR-20220138911-A (KR)
Title: Methods of depositing thin film and structure of multiple stack layer using the same
Inventor: KIM MIN SU
IPC: H01L21/02
Filed: 2021-04-06
Abstract: A thin film deposition method according to one aspect of the present invention is a thin film deposition method for stacking different thin films on a substrate. The method includes the steps of: depositing a first thin film on a substrate using a first source gas and a first reaction gas; and depositing a second thin film on the first thin film using a second source gas and a second reaction gas. The method further includes a plasma treatment step of performing surface treatment on the first thin film using the plasma of the first source gas before the step of depositing the second thin film.
Patent KR-20220139520-A (KR)
Inventor: LEE HWAN HUI
IPC: G06Q30/06
Filed: 2021-04-08
Abstract: A video consultation purchasing management server for a walking assistance device, according to one embodiment of the present invention, comprises: a walking assistance device product DB which stores codes, prices, and product demonstration videos of walking assistance device products for each walking assistance device product; a price determination unit which determines a price according to whether or not a type of a walking assistance device product is eligible for government grants, and stores the price in the walking assistance device product DB; a walking assistance device product code determination unit which extracts a code corresponding to each user information suitable to use each seller-specific walking assistance device product based on a pre-generated code assignment table and determines a walking assistance device product code by combining codes corresponding to each of pieces of the user information; an exposure ranking determination unit which updates, when an exposure ranking element is selected by a seller, an exposure ranking of walking assistance device products stored in the walking assistance device product DB according to the exposure ranking element; a user code determination unit which extracts, when receiving user information from a user terminal, a code corresponding to each of pieces of the user information based on the pre-generated code assignment table and determines a user code by combining codes corresponding to each of pieces of the user information; and a video consultation providing unit which extracts a walking assistance device product to which a walking assistance device product code matching the user code is assigned from the walking assistance device product DB, provides the extracted walking assistance device product to the user terminal, and mediates a video consultation between the seller and the user depending on whether or not a purchase request for the walking assistance device product is made. According to the present invention, a user can more quickly select and decide on a walking assistance device, and thus, buying efficiency can be increased.
Patent KR-20220142641-A (KR)
Inventor: WON GUK BEOM
IPC: C07D401/04
Filed: 2021-04-15
Abstract: A method for manufacturing a nicotine precursor and (R,S)-nicotine manufactured therefrom according to the present invention are simpler and cheaper than conventional known methods. In addition, the present invention does not contain polycyclic aromatic hydrocarbons, which are carcinogens contained in conventional natural nicotine, and has the advantage of being able to produce pure (R,S)-nicotine on a large scale.
Patent KR-20210136853-A (KR)
Title: Preparation method of circular truncated cone-shaped side net for semi-submersible aquaculture platform
IPC: D01F1/10
Filed: 2021-04-28
Abstract: The present invention relates to a method for manufacturing a circular truncated cone-shaped side net for a semi-submersible aquaculture platform comprising: a step of manufacturing an antifouling monofilament bundle; a step of manufacturing an antifouling wire net; and a step of manufacturing a circular truncated cone-shaped side net. Manufacturing materials comprise: PP resin, dioctyl phthalate, polyethylene glycol fatty acid ester, hexadecanol phosphate ester, grafted polyguanidine salt/polyethylene pellets, and surface-modified copper-nickel alloy nanoparticles. When the antifouling wire net is manufactured, an antifouling strand of a Z twisting direction is obtained by firstly twisting the antifouling monofilament bundle, and then the antifouling strand of the Z twisting direction of next three strands is processed as an antifouling strand of an S twisting direction and is processed as a double reef knot wire net. Finally, a heat set for the wire net proceeds by setting cutting strength of a vertical direction of the wire net with 0.22 times as preliminary tension. When the circular truncated cone-shaped side net is manufactured, a knot is tied with a circulation method of a single reef knot-a single reef knot-a dual reef knot-a dual reef knot, a next wire net is cut into a fan shape, a bolt rope and a net rope are mounted, and an edge is reinforced. Next, edges of left, right, and both sides of a fan-shaped wire net are customization-stitched. One dual reef knot is tied at equal intervals during customization-stitching.
Patent KR-20220148389-A (KR)
Inventor: LEE TAE BUM
IPC: H01H85/04
Filed: 2021-04-29
Abstract: The present invention relates to a safe photovoltaic power generation system, which can detect, at an early stage, electric accidents or electric fires due to poor connection, insulation breakdown, a short circuit, or a ground fault in related facilities such as positive (+) or negative (-) wirings or solar modules, and junction boxes by a direct current power circuit for transmitting the power generated from the solar modules to an inverter and can prevent the spread in advance. The safe photovoltaic power generation system includes a function for measuring a leakage current due to the magnetic flux of the difference between positive (+) and negative (-) currents by using a CT in which a magnetic flux is formed to the magnitude of the leakage current as much as the difference between the magnetic fluxes of the positive (+) and negative (-) currents, which have opposite directions, offset by penetrating positive (+) and negative (-) direct current circuits through a circular or prismatic iron core, and a hall effect in which when a conductor of a hall element is placed in a magnetic field, a current is applied to the magnetic field in a direction perpendicular to the magnetic field so that a potential difference occurs in a direction perpendicular to both the magnetic field and the currents, and of automatically blocking direct current power if a leakage current having a predetermined level or higher occurs, a notifying function, and a monitoring function, to suppress, at an early stage, electric accidents and electric fires caused by short circuits, thereby preventing the spread of the electric accidents and the electric fires and minimizing losses of life and property. The safe photovoltaic power generation system comprises: solar modules; an automatic circuit breaker panel; a junction box; an inverter; and a monitoring system.
Patent KR-20220148463-A (KR)
Inventor: SONG SE HOON
IPC: H05K7/20
Filed: 2021-04-29
Abstract: A fuel cell system according to an embodiment disclosed in the present document comprises: a junction unit which receives power from a fuel cell power pack; a temperature sensor which senses the temperature of the junction unit; a first line through which air is introduced; a second line which is connected to the junction unit and the first line, and transfers air inside the junction unit to the first line based on the temperature of the junction unit; and a compressor which is connected to the first line, and sucks air through at least one of the first line and the second line.
Patent KR-20220148662-A (KR)
Title: Wiring unit
Inventor: LIM BYUNG HO
IPC: H02G3/32
Filed: 2021-04-29
Abstract: Disclosed is an invention for a wire alignment unit. The disclosed wire alignment unit comprises: a fitting fixing part detachably assembled to a vehicle body panel by accommodating a protruding edge part of the vehicle body panel; a connection block provided on one side of the fitting fixing part, and contacting a wire harness and supproting the same; and an alignment part bound to the connection block after wrapping the wire harness in contact with the connection block. An objective of the present invention is to provide the wire alignment unit, which is intended to firmly maintain a wiring arrangement status.
Patent KR-20220141714-A (KR)
Inventor: KANG CHEOL YONG
IPC: G06Q30/02
Filed: 2021-05-04
Abstract: According to the present invention, a method for collecting and evaluating an influencer marking post using an SNS, comprises the steps of: providing an influencer terminal with a participation application page for SNS marketing for a specific product of a specific brand, and displaying a unique code for each influencer on the participation application page to enable the influencer to write the unique code when a post for the SNS marketing is posted in an SNS account; collecting the post posted by the influencer for the SNS marketing by searching for the unique code through a search function of an SNS service; and evaluating a result of performing the SNS marketing using information on the SNS account of the influencer and information on the collected post. Therefore, an effect of performing SNS marketing can be quickly and simply collected without errors.
Patent KR-20220152069-A (KR)
Title: Method and apparatus for supporting selecting user plane function in a wireless communication system
Inventor: LEE JICHEOL
IPC: H04L47/00
Filed: 2021-05-07
Abstract: According to various embodiments of the present invention, a method performed by a first entity in a wireless communication system comprises the following processes of: transmitting a first message including information related to the first entity and information related to a protocol data unit (PDU) session of a terminal from a second entity; receiving a second message including a permission for a user plane latency (UPL) requirement and a UPL requirement from the second entity; and determining a third entity based on the second message.
Patent KR-20220154277-A (KR)
Title: A pneumatic tire having vortex forming portion
Inventor: JO HUN
IPC: B60C11/03
Filed: 2021-05-12
Abstract: The present invention relates to a pneumatic tire having a vortex forming part. The pneumatic tire improves draining on a longitudinal groove of a tread. The tread is provided with graphene embedded in a groove square surface layer of the longitudinal groove to convert a rolling motion of a tire into electric energy to store the electric energy, and a vortex forming part made of a variable material and arranged on the graphene to be stiffened and relaxed by electric energy accumulated in the graphene when an electric signal of an electronic control device is applied. The vortex forming part provided on the longitudinal groove is operated when needed to form vortex forming lines on the groove square surface layer to improve the discharge guidance of fluid in the longitudinal groove when the tire rolls.
Patent KR-20220156716-A (KR)
Title: Preparation and composition of ginger flavor oil with enhanced functional ingredients and flavor of ginger
Inventor: JO GYEONG SOOK
IPC: A23D9/007
Filed: 2021-05-18
Abstract: The present invention relates to a method for preparing a ginger flavor oil composition with enhanced functional ingredients and flavor of ginger and a ginger flavor oil composition prepared thereby. In one embodiment, the method for producing the ginger flavor oil composition comprises the steps of: drying ginger; grinding dried ginger to prepare ground ginger; preparing a mixture containing the ground ginger and olive oil; obtaining an extract by ultrasonic cold extraction of the mixture at 45 to 55℃; and filtering the extract. The ginger-olive flavored oil produced by drying domestic ginger at a low temperature, crushing the same to about 3 mm, and then adding 10 to 40 wt% thereof to cold-pressed or refined olive oil for ultrasonic cold sediment extraction has enhanced functionality and flavor by leaching the flavor and useful components of ginger.
Patent KR-20220162376-A (KR)
Title: Thin film for ECM, method of fabricating of the same, and embedded capacitor using the same
Inventor: PYO JUNG SEOK
IPC: H01G4/30
Filed: 2021-06-01
Abstract: Provided are a thin film for an ECM, a manufacturing method therefor, and an embedded capacitor manufactured using the same. The manufacturing method of the thin film for the ECM may comprise: a step of preparing a dielectric film; a step of preparing a resin source material comprising first metal compound particles and second metal compound particles; a step of coating the resin source material on a first surface of the dielectric film to form a first coating layer; a step of coating the resin source material on a second surface of the dielectric film to form a second coating layer; a step of thermally bonding a first metal foil with the first coating layer; and a step of thermally bonding a second metal foil with the second coating layer. Therefore, the present invention is capable of improving a capacitance value of a manufactured capacitor.
Patent KR-20220163704-A (KR)
Inventor: LEE BYOUNG CHEON
IPC: H04L9/40
Filed: 2021-06-03
Abstract: The present invention relates to a transport layer security (TLS) session recovery method using paired tokens. The method for recovering a TLS session between a client and a server, includes: a step in which the server generates paired tokens of a public token and a private token through a server secret key, and transmits the paired tokens to the client, wherein the private token is generated by repetitively signing the public token without expiry date information; a step in which the client receives and decodes the paired tokens, and stores the paired tokens in an internal auxiliary memory unit; a step in which the client calculates client-sent one-time authentication information which is a hash-based message encoding code by using the present time and the paired tokens, and transmits the public token, the present time and the client-sent one-time authentication information to the server; a step in which when receiving the public token, the present time and the client-sent one-time authentication information, the server calculates the private token using the present time and the public token, and calculates server-sent one-time authentication information which is a hash-based message encoding code by using the present time, the public token and the private token; a step in which the server compares the client-sent one-time authentication information with the server-sent one-time authentication information; a step in which the client or the server calculates a one-time PSK by using the public token, the present time, the private token and mutually agreed character strings; a step in which the client transmits encoded application level data by using the one-time PSK; and a step in which the server decodes the application level data by using the one-time PSK. Therefore, the present invention enables one single private token to be used for a long period without exposing the token.
Patent KR-20220167813-A (KR)
Title: Method and Apparatus for Rear Lateral Access Alerting by Tractor-type Vehicle
Inventor: CHO CHANG HO
IPC: B60W50/14
Filed: 2021-06-14
Abstract: Provided are an access warning apparatus and a method thereof. According to the present embodiment, in a tractor with different reversing characteristics than a normal vehicle, a rear lateral warning area of a towed vehicle is created when reversing by using a rear lateral sensor of the tractor. Thus, a warning is issued for rear lateral obstacle access by the towed vehicle. The access warning method of the present invention comprises: a recognition process; a first generation process; a second generation process; and a transmission process.
Patent KR-20230001068-A (KR)
Title: Photo mask transfer apparatus
Inventor: PARK JOO JIB
IPC: B25J9/00
Filed: 2021-06-25
Abstract: The present invention provides a photomask transfer apparatus. In one example, the photomask transfer apparatus includes: a base; and at least one hand moving from a home position positioned above the base to a pick-up position for picking up the photomask and having a pocket part on which a photo mask is placed, wherein the hand includes a plurality of guide members supporting the edge of the photomask and the guide member may be inclined downward toward the center of the photomask. The present invention is to provide the photomask transfer apparatus, which can minimize photomask contamination by a residual treatment liquid on a guide supporting the photomask.
Patent KR-20230001359-A (KR)
Inventor: SEO KYOUNG WON
IPC: H02S50/10
Filed: 2021-06-28
Abstract: The present disclosure relates to a method for managing the output of solar power generation sources and an electronic device for performing the same. The method of managing the output of solar power generation sources connected to electronic devices by electronic device comprises: a step of obtaining actual output data regarding the output amount of the solar power sources; a step of obtaining expected output data of the solar power source at a preset point in time by performing analysis on the output amount of the solar power source; a step of determining a difference value of an output amount between the actual output data and the expected output data; and a step of outputting alarm information regarding whether the solar power generation source is abnormal based on the frequency to which the determined output amount difference value falls among preset reduction rate sections.
Patent KR-20230006710-A (KR)
Title: Box banding apparatus
Inventor: KIM JONG WOONG
IPC: B65B13/02
Filed: 2021-07-02
Abstract: A box bending apparatus according to one embodiment of the present invention includes a first transfer unit for transporting a supplied box and including a first alignment part for aligning the box to one side, a cross strapping unit provided at one end of the first transfer unit and banding the box in the longitudinal direction, a second transfer unit provided at one end of the cross strapping unit to transport the supplied box and including a second alignment part for aligning the box to the center, and a straight strapping unit provided at one end of the second transfer unit to band the box in the horizontal direction. The box banding apparatus of the prevent invention can band various types of boxes in horizontal and vertical directions.
Patent KR-20230013498-A (KR)
Inventor: LEE JONG HYUCK
IPC: G06N3/08
Filed: 2021-07-19
Abstract: The present invention relates to a method for sorting recyclable materials performed by a recycling system. The method for sorting recyclable materials, which can improve efficiency of collecting recyclable materials, may include: a step of conveying a plurality of recyclable materials to a first sorting area of a plurality of sorting areas through a conveyor of the recycling system and then stopping the conveying of the conveyor in the first sorting area; a step of acquiring an image including the plurality of recyclable materials located in the first sorting area through a camera of the recycling system; a step of recognizing the plurality of recyclable materials for each type in the image based on a first artificial intelligence model; a step of conveying the plurality of recyclable materials from the first sorting area to a second sorting area through the conveyor when the recognition is finished and then stopping the conveying of the conveyor in the second sorting area; and a step of collecting only recyclable materials corresponding to a recycled type allocated to a robot from among the plurality of recyclable materials located in the second sorting area through the robot of the recycling system.
Patent KR-20210112267-A (KR)
Title: Secondary Battery Cell Feeding Apparatus for Secondary Battery Cell Folding Process
Inventor: JEONG JONG HONG
IPC: B29C65/00
Filed: 2021-07-20
Abstract: Disclosed is a secondary battery cell supply apparatus for a secondary battery cell folding process, including: a first device for gripping a secondary battery cell for the cell folding process, which is stored in a tray, to lift the secondary battery cell for the cell folding process vertically upward; a second device for transferring, when the second device grips the secondary battery cell for the cell folding process, which is gripped by the first device, and the first device releases the secondary battery cell for the cell folding process, the secondary battery cell for the cell folding process in a lateral direction; and a third device for rotating, when the third device grips the secondary battery cell for the cell folding process, which is gripped by the second device, and the second device releases the secondary battery cell for the cell folding process, the secondary battery cell for the cell folding process to vertically and laterally move the secondary battery cell for the cell folding process so that a pair of wide surfaces of the secondary battery cell for the cell folding process face a vertical direction. Accordingly, a supply tact time of the secondary battery cell is significantly reduced.
Patent KR-20230013985-A (KR)
Inventor: HWANG JUNE
IPC: H04W4/20
Filed: 2021-07-20
Abstract: The present disclosure relates to a communication technique and a system for converging a 5G communication system for supporting a higher data rate than a 4G system with IoT technology. The present invention can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety-related services) based on 5G communication technology and IoT-related technology. The present invention discloses a method for more efficiently transmitting uplink control information and data in a mobile communication system operating in an unlicensed band or a mobile communication system requiring a channel detection operation.