baber/WOPTO huggingface dataset:
Patent KR-20220109242-A (KR)
Title: Waste heat recycling system using absorption chiller
Inventor: LEE DON KOO
IPC: F23J15/04
Filed: 2021-01-28
Abstract: The present invention relates to a waste heat recycling system using an absorption chiller. The waste heat recycling system using an absorption chiller according to an embodiment of the present invention comprises: a white smoke reducing device for receiving exhaust gas from the outside, absorbing moisture and heat from the exhaust gas using moisture absorbing liquid, discharging the exhaust gas to the atmosphere, receiving cold water, absorbing heat from the moisture absorbing liquid, discharging hot water, receiving steam from the outside to regenerate the moisture absorbing liquid, and discharging condensed water generated by condensing the steam; and an absorption chiller for cooling first strong cold water supplied from the outside into second strong cold water using the latent heat of evaporation of refrigerant and re-supplying the same to the outside, wherein the absorption chiller includes a refrigerant regenerator for separating the refrigerant in the shape of aqueous vapor evaporated from a diluted aqueous solution by heating the diluted aqueous solution including the refrigerant to regenerate the refrigerant, and wherein the absorption chiller uses at least one among the steam, the hot water and the condensed water as a heat source for heating the diluted aqueous solution. Therefore, provided is a waste heat recycling system using an absorption chiller, wherein hot water or condensed water discharged from a white smoke reducing device can be recycled.
Patent KR-20220109991-A (KR)
Title: Method for operating linerless label printer for repeating hardlock prevention process periodically and linerless label printer for performing the same
Inventor: HWANG JUNHO
IPC: B41J3/407
Filed: 2021-01-29
Abstract: A linerless label printer driving method comprises: a step of determining a driving method of a platen roller to perform a hard lock prevention process performing each of back feeding and forward feeding with respect to linerless label paper by at least once; and a step of driving the platen roller by the determined driving method.
Patent KR-20220111404-A (KR)
Inventor: LEE JAE SUNG
IPC: H01L21/67
Filed: 2021-02-02
Abstract: The present invention relates to a substrate processing apparatus with a built-in nitrogen gas heater. According to the present invention, the substrate processing apparatus comprises: a rotary chuck that rotates while supporting a substrate; a nitrogen gas heater which is embedded in the rotary chuck and which uniformly heats the substrate by supplying heated nitrogen gas to a lower surface of the substrate supported and rotated by the rotary chuck; and a controller which controls the heating temperature of the nitrogen gas by controlling the nitrogen gas heater. The nitrogen gas heater comprises: a gas inlet through which the nitrogen gas is injected; a lower cover which is coupled to the gas inlet, and of which a part of a bottom surface is recessed in a circular shape around the gas inlet; a heating plate coupled to the lower cover such that a first buffer room exists between the recessed bottom surface of the lower cover and the heating plate, and heating the nitrogen gas injected through the gas inlet; and an upper cover which is coupled to the lower cover such that a second buffer room exists between the heating plate and the injection holes, and which includes a plurality of injection holes providing a path through which the nitrogen gas injected through the gas inlet and heated by the heating plate is sprayed to the lower surface of the substrate. According to the present invention, the temperature of the substrate can be precisely controlled and maintained by supplying high-temperature nitrogen gas to the substrate to be processed in a semiconductor processing.
Patent KR-20220111570-A (KR)
Inventor: YANG DONG IL
IPC: G06N3/08
Filed: 2021-02-02
Abstract: Disclosed are an electronic device capable of providing a response message modified in accordance with an utterance intention of a user by using a keyword included in an input query inputted from a user, with respect to the input query, and an operation method thereof. In accordance with one embodiment of the present disclosure, the electronic device receives an input query inputted by a user, and analyzes the input query using a natural language understanding model, thereby identifying a representative query according to an utterance intention of the input query, and compares a first embedding vector of the input query changed by the natural language understanding model with a second embedding vector of the representative query to extract a keyword from the input query, and modifies a response message mapped to be matched with the representative query by using the extracted keyword.
Patent KR-20220112998-A (KR)
Inventor: SHIN JIHOON
IPC: C08G81/02
Filed: 2021-02-05
Abstract: The present invention relates to a preparation method of a super elastomer, a super elastomer prepared using the same, and a molded article comprising the super elastomer. The super elastomer according to the present invention has excellent elongation and resilience and thus can be used as a biomaterial replacing soft tissue.
Patent KR-20220114137-A (KR)
Inventor: HAN JUN HEE
IPC: B01F35/90
Filed: 2021-02-08
Abstract: The present invention relates to a livestock manure processing device for producing organic fertilizer by fermenting and drying livestock manure, and relates to a livestock manure processing device capable of producing high-quality organic fertilizer by maintaining an optimal fermentation and drying temperature along with smooth stirring of livestock manure.
Patent KR-20220116812-A (KR)
Title: Plasma generating apparatus for processing
Inventor: CHOI DAI KYU
IPC: H05H1/46
Filed: 2021-02-15
Abstract: The present invention relates to a plasma generating device capable of supplying a plasma gas for a process to a process chamber. The plasma generating device comprises: a reactor wherein one side is connected to a gas inlet port and the other side is connected to a gas outlet port, and formed with a straight-type reaction space formed long in a longitudinal direction between the gas inlet port and the gas outlet port; and a first induction coil spirally wound at regular winding intervals along an outer diameter surface of the reactor, wherein a first refrigerant passage may be formed inside of the first induction coil.
Patent KR-20210021514-A (KR)
Title: Method for managing mobile applications in virtual machine
Inventor: JEONG JINHWAN
IPC: G06F8/70
Filed: 2021-02-18
Abstract: The present invention provides a method for operating a mobile application which can conveniently use an application in a desktop computer or the like. According to one aspect of the present invention, the method for operating a mobile application is performed by a virtual machine on a cloud and comprises: a step of transmitting an input signal through a client device to a mobile application executed in a mobile framework installed in a virtual machine on a cloud; a step of collecting operating data for the mobile framework of an operating system installed in the virtual machine; and a step of transmitting the collected operating data to the client device. In the step of collecting the operating data, hooking code inserted into a file output/output function of the operating system generates a function name and a factor in an operating pattern log file, and the operating pattern log file generated by the hooking code is collected as the operating data.
Patent KR-20220120078-A (KR)
Title: Method and apparatus of exposing advertisements
Inventor: GIM YONG WAN
IPC: G06F16/332
Filed: 2021-02-23
Abstract: A method for exposing an advertisement, performed by a computing device according to an embodiment, includes obtaining a search result corresponding to a search word input from a user, determining a target advertisement according to whether or not the search result is found, and providing the target advertisement to an advertisement area. The target advertisement is determined as an advertisement mapped to the search word when there is the search result, and determined as an advertisement reflecting a user's intention indirectly estimated by the search word when there is no search result.
Patent KR-20220132962-A (KR)
Title: Power transmission device of wheel type fertllizer spreader
Inventor: KIM WAN SOO
IPC: A01B71/00
Filed: 2021-03-24
Abstract: The present invention relates to a power transmission device of a wheeled spreader combined with a truck. More specifically, the present invention relates to a power transmission device of a wheeled spreader which spreads various types of compost and fertilizers such as compost, granular fertilizer, and oil residue fertilizer while moving along the farmland requiring the spread of compost, enables drive on wheels as a transport vehicle to transport agricultural materials using one engine, and thus it is simple and convenient to operate and manage while having a spraying function as well as transporting materials, and excellently improved operability and durability of the spreader. The present invention is installed with: a power unit (102) equipped with an engine (10); and a main power transmission unit power transmission device (114) installed to receive power from the power unit (102) and rotate, and installed to transmit rotational power to a drive wheel unit power transmission device (116), a transfer unit power transmission device (118), a stirring unit power transmission device (120), and a spreading unit power transmission device (122). The power transmission device of a wheeled spreader combined with a truck of the present invention has an effect of transporting various agricultural materials.
Patent KR-20220138465-A (KR)
Inventor: HWANG CHEA WON
IPC: B43L7/00
Filed: 2021-03-26
Abstract: The present invention relates to a storage type hand protection safety ruler, which can protect the hand, prevent shaking and slip during work, and store various tools. To this end, a ruler main body covers the entirety of the ruler in a soft right-side opened square shape roof type, so as to safely protect the hand from a sharp knife-life tool during a drafting and cutting work. The ruler is composed of a main body and a cover, and uses a magnet and an iron plate for opening and closing. The present invention is made of plastic, acryl, and synthetic metal. At the main body, a graduation marking the scale (cm) is lengthily carved, and at the cover, a gradation displaying the scale (inch) is lengthily carved, such that two kinds of measurement processes may be used simultaneously. At the bottom of the main body of the ruler, a handle hole is punched to fix the ruler, so that two to four fingers may be fixed in the hole to touch the ground, thereby preventing the shaking and slip of the ruler. Provided is a storage type hand protection safety ruler, wherein a knife, an eraser, a pencil, scissors and other various tools can be stored in the main body space of the ruler. The present invention may provide convenience to be easily ejected during work for use.
Patent KR-20220135644-A (KR)
Inventor: KIM YUN SUNG
IPC: H01M10/052
Filed: 2021-03-31
Abstract: The present invention relates to an electrode composite for an all-solid-state battery and an all-solid-state battery including the same. When the electrode composite for an all-solid-state battery according to the present invention contains a specific content of carbon in a sulfide-based compound included in a carbon composite solid electrolyte and a specific content of a conductive material having a specific shape, the electrode composite is economical by reducing the content of the conductive material compared to the prior art, and an electrode for an all-solid-state battery manufactured using the same can smoothly secure an electrical structure and an ion conductive structure at the same time, so that an all-solid-state battery including the electrode has excellent initial discharge capacity and initial efficiency.
Patent KR-20220135844-A (KR)
Inventor: LEE YEON HWA
IPC: G16H20/70
Filed: 2021-03-31
Abstract: The present invention relates to a system for providing senior customized cognitive ability training, comprising: a user terminal; and a service server. The user terminal includes: a content performing device for performing VR training content; a manager terminal used by a manager; and a patient terminal used by a patient with mild cognitive impairment. The service server communicates with the user terminal, and provides a training content and dementia prevention managing system. The service server includes: a database unit; a user managing unit; and a training content unit. The database unit stores various pieces of information and data. The user managing unit includes: a cognitive state diagnosing module which allows health information of a user and cognitive state information of the user to be inputted, and firstly diagnoses and evaluates a cognitive state of the user based on inputted user information; an evaluating module which classifies the cognitive state of the user for each function based on the cognitive state of the user evaluated by the cognitive state diagnosing module, and provides each rating to each cognitive state; and a content providing module which provides proper training content to the user based on cognitive state rating information of the user determined in the evaluating module. The training content unit includes: a content selecting module which allows the user to input a play type for performing training content suitable for preferences; and a content executing module which executes the training content depending on needs of the user by considering all options selected by the user in the content selecting module among a plurality of training contents provided in the content providing module of the user managing unit. The present invention efficiently trains cognitive ability of seniors.
Patent KR-20220140330-A (KR)
Inventor: LEE SE CHUL
IPC: A61M25/01
Filed: 2021-04-09
Abstract: A steerable catheter of the present invention includes: a catheter body; a fixing part fixed to the catheter body; a wire connected to the fixing part; and a tube which is provided in the catheter body and into which the wire is inserted. According to the present invention, a sufficient space can be utilized in a through-hole into which the wire is inserted.
Patent KR-20220146018-A (KR)
Inventor: KIM CHANG HAN
IPC: F02D41/00
Filed: 2021-04-23
Abstract: The present invention relates to a fuel system of a vehicle, and the purpose of the present invention is to provide the fuel system of a vehicle, which can prevent a fire from occurring due to fuel evaporative gas discharged to the outside through a fueling port while refueling the vehicle. To achieve the purpose, the fuel system for a vehicle and a control method are disclosed. The fuel system for a vehicle includes: an outdoor temperature sensor which detects an outdoor temperature; a fuel amount detection device which detects a remaining fuel amount in a fuel tank; a connection line which is branched from a loading line between the fuel tank and a canister and connected to the middle of a leveling pipe of a filler neck assembly; a controller which determines whether a condition which can cause a fire due to fuel evaporative gas and static electricity is satisfied based on the detected outdoor temperature and the remaining fuel amount in the fuel tank, and outputs a control signal for controlling the fuel evaporative gas in the filler neck assembly according to the determination result; and a 3-way valve which is installed at a position at which the connection line is connected in the leveling pipe and controls the opening state of an internal flow path according to the control signal output from the controller.
Patent KR-20220146072-A (KR)
Inventor: HAN YO SUB
IPC: G06F40/205
Filed: 2021-04-23
Abstract: An apparatus and method for generating a code reflecting an intent of a user are disclosed. The disclosed apparatus comprises: a BERT neural network that receives a sentence requesting generation of a code and outputs an H_([CLS]) feature vector corresponding to an intent of the sentence; a classification neural network that receives the H_([CLS]) feature vector output from the BERT neural network and outputs one of a plurality of intent classes; and a code generation unit that receives the sentence and the intent class output from the classification neural network, and generates a code corresponding to the sentence requested by a user. The BERT neural network and the classification neural network are initially trained by using sentences and initial learning data labeled for the sentences, a class dictionary is created and updated for each intent class using the H_([CLS]) feature vector of the BERT neural network and the feature vector for each word during the initial learning, a label is assigned to any unlabeled sentence by using the class dictionary and a probability of the classification neural network, the BERT neural network and the classification neural network is additionally trained by using an arbitrary sentence with a label, and the class dictionary is updated during the additional learning. The disclosed apparatus and method can generate a code by effectively learning an intent of a user by using limited learning materials.
Patent KR-20220147345-A (KR)
Title: System and method for controlling tripping in of drillship
Inventor: KIM SUNG KWANG
IPC: E21B44/02
Filed: 2021-04-27
Abstract: The present invention relates to a tripping in control system and control method of a drillship. More particularly, the present invention relates to a tripping in control system and control method of a drillship that automatically control, when an automatic mode is selected through a user interface, the operation of the HydraRacker, HydraTong and TopDrive according to a set sequence to move a pipe loaded on a fingerboard to the well center, and perform the tripping-in operation.
Patent KR-20220150605-A (KR)
Inventor: CHO MIN HEE
IPC: H01L21/02
Filed: 2021-05-04
Abstract: The present invention provides a substrate treatment apparatus. According to one embodiment, the substrate treatment apparatus comprises: a housing having a treatment space for treating a substrate therein; a support unit for supporting the substrate in the treatment space; a nozzle for supplying a high-temperature liquid to the substrate placed on the support unit; and a liquid supply unit for supplying the liquid to the nozzle. The liquid supply unit comprises: a tank having an internal space for storing the liquid; a main circulation line for supplying the liquid from the internal space of the tank to the nozzle or recovering the liquid into the internal space; and a supply line connected to the main circulation line to supply the liquid to the nozzle. In the main circulation line, installed are: a heating unit for heating the liquid supplied to the nozzle to a first temperature; a filter installed upstream of the heating unit to remove foreign substances from the liquid flowing through the main circulation line; and a cooling unit installed upstream of the filter to cool the liquid to a second temperature. In one embodiment, the cooling unit and the filter may be adjacently provided. Therefore, contamination of the liquid supply unit for supplying the high-temperature liquid can be efficiently removed.
Patent KR-20220150707-A (KR)
Title: Suction apparatus for laser machining and apparatus for laser machining having the same
Inventor: UM TAE JUN
IPC: B23K101/36
Filed: 2021-05-04
Abstract: The present invention relates to a suction device for laser processing and a laser processing device including the same, and more particularly, to a suction device for laser processing that sucks process by-products from laser processing and a laser processing device including the same. The suction device for laser processing according to an embodiment of the present invention includes: a hollow part providing a path for a laser beam toward a substrate; a suction passage part separated from the hollow part and having process by-products introduced thereinto by laser processing; and a suction line communicating with the suction passage part and discharging the process by-products introduced into the suction passage part.
Patent KR-20220157598-A (KR)
Title: Transparent mask with jaw-guide
Inventor: YON SUNG HEUM
IPC: C09D5/14
Filed: 2021-05-21
Abstract: A transparent mask having a jaw guide according to one embodiment of the present invention comprises: a jaw guide unit formed in a shape corresponding to the curve of the mandibular angle of a user to come in tight contact with the mandibular angle of the user and exert fixing force; a transparent mask disposed detachably on the jaw guide unit to filter out pollutants floating in the air and supply the filtered air to the user; and an ear loop formed to have a predetermined length and put on the ear of the user while fixed to the jaw guide unit or the transparent mask, thereby fixing the jaw guide unit and the transparent mask to the face of the user. Accordingly, the air supplied as the inhalation for a user is purified and then supplied and problems of bad mouth smell and infectious diseases caused by moisture and bacteria of the exhalation discharged by the user can be solved.
Patent KR-20220157723-A (KR)
Title: Battery Over-temperature Protection Apparatus
Inventor: BAE JIN YONG
IPC: H02J7/00
Filed: 2021-05-21
Abstract: The present invention relates to a battery over-temperature protection apparatus, which comprises: a first temperature detection sensor (21) which detects a first temperature (T1) from a lithium-ion battery (20); a second temperature detection sensor (22) which detects a second temperature (T2) from the lithium-ion battery (20); a first resistor (31) which is connected in series with the first temperature detection sensor (21) and to which a voltage is applied when reaching the first temperature (T1); a second resistor (32) which is connected in series with the second temperature detection sensor (22) and to which a voltage is applied, when reaching the second temperature (T2); a charger (12) for charging the lithium-ion battery (20); and a control unit (14) for controlling the charger (12). When the lithium-ion battery (20) reaches the first temperature (T1), the control unit (14) controls the output power of the charger (12) to decrease to a first output power (P_T1). The control unit (14) controls the output power of the charger (12) to decrease to a second output power (P_T2) when the lithium-ion battery (20) reaches the second temperature (T2). Therefore, the present invention can effectively protect the battery from over-temperature.
Patent KR-20220158544-A (KR)
Title: Indirect hot-line working method
Inventor: LEE SUN HO
IPC: H02G7/05
Filed: 2021-05-24
Abstract: The present invention relates to an indirect live-wire work method, which comprises: a step of checking a work environment; a step of executing a protection work; a step of installing a novel transformer; a step of connecting an existing transformer and the novel transformer; and a step of applying power to the novel transformer, wherein a work regarding a single-phase transformer in an uninterrupted state without using an uninterrupted transformer vehicle can be executed. Therefore, the present invention is capable of realizing the replacement of a transformer.