baber/WOPTO huggingface dataset:
Patent KR-20210149578-A (KR)
Title: Payment apparatus and method
Inventor: CHANG GIL HOON
IPC: G06Q20/14
Filed: 2021-02-04
Abstract: The present invention relates to a payment apparatus and a payment method to improve payment convenience. The payment apparatus comprises: a first application installed in a mobile communication terminal which a seller possesses to provide an interface for receiving payment information of a payer who has purchased a product; and a store payment device operating by linking with the mobile communication terminal based on the first application, receiving payment information of the payer inputted into the mobile communication terminal, and performing a payment process of the payer based on the received payment information. The mobile communication terminal and the store payment device perform a linking function of transceiving information required to perform the payment process of the payer based on the first application. The linking function between the mobile communication terminal and the store payment device is activated after authentication of the first application is completed for a server through an authentication key shared in advance between the mobile communication terminal, the store payment device, and the server by reflecting a store identifier which is identification information of a store.
Patent KR-20220113098-A (KR)
Title: Plasticizer composition and vinylchloride resin composition comprising the same
Inventor: KWAK HEE LA
IPC: C08K5/12
Filed: 2021-02-05
Abstract: The present invention relates to a plasticizer composition, which has significantly improved weather resistance and cold resistance while being excellent in plasticization efficiency and migration resistance, and to a vinyl chloride-based resin composition containing the same. The plasticizer composition contains di(2-ethylhexyl)cyclohexane-1,4-dicarboxylate, dioctyl adipate, and a compound represented by a chemical formula 1 below.
Patent KR-20220114708-A (KR)
Title: System and method for palm vein check-in
Inventor: LEE KWANGJUN
IPC: G06F21/32
Filed: 2021-02-09
Abstract: The present invention relates to a palm vein check-in system and method. According to the present invention, a biometric check-in system includes a server for executing a biometric check-in, wherein the server: receives and registers biological information about a user; receives recognized biological information from a biological information recognizer; performs a matching search by comparing the received biological information with the registered biological information; and authenticates the user corresponding to the biological information matched by the searching, wherein the matching search can prioritize the subject of the search by using at least one of reservation information or position information about the user. The present invention provides the palm venous check-in system and method, which can be linked with payment information by collecting details of a user's use of various places in a facility after authentication.
Patent KR-20210023924-A (KR)
Title: Method for detecting macro program and mobile device performing the same
Inventor: KIM JU YONG
IPC: G06F21/55
Filed: 2021-02-18
Abstract: Disclosed are a macro program detection method and a mobile device for preforming the same. The disclosed macro program detection method collects coordinates and time of a plurality of touches inputted to the mobile device, classifies the touches into a plurality of groups based on the coordinates of the touches, and detects whether the touches are inputted by a macro program based on the groups where the touches are classified and the time of the touches.
Patent KR-20220121449-A (KR)
Title: Checking system for wearing seat belts of vehicles
Inventor: KWON CHOONG HO
IPC: B60R11/00
Filed: 2021-02-25
Abstract: Provided is an apparatus for checking wearing of seat belts for a vehicle, which operates an alarming tool through control of a controller receiving a signal from a sensor when the sensor detects a person in the vehicle is not wearing a seat belt. The alarming tool is mounted at a location which can be easily seen from the outside of the vehicle such as the top of a dashboard so that regulators can easily check whether seat belts are being worn and regulate offenders and even a driver or a passenger can easily check whether the driver or passenger wears seat belts and take corrective measures when necessary. Moreover, the apparatus for checking wearing of seat belts for a vehicle uses an auto light sensor as the alarming tool to detect brightness around the vehicle and check the non-wearing state through the auto light sensor used for flashing the headlights so as to minimize additional composition, check the non-wearing state of seat belts easily and conveniently, and to respond safely.
Patent KR-20210027328-A (KR)
Title: Negative active material for lithium secondary battery, method for preparing the same and lithium secondary battery comprising thereof
Inventor: LEE SUNG MAN
IPC: H01M4/587
Filed: 2021-03-02
Abstract: The present invention relates to an anode active material for a lithium secondary battery comprising: i) a granulated particle core comprises a matrix including first particles comprising crystalline flaky graphite flakes having an average thickness of 0.01 to 0.2 μm and an average particle diameter of 2 to 200 μm, a second particle comprising the crystalline flaky graphite fragment particles and silicon (Si) particles having an average particle diameter of 5 to 500 nm bonded to the surface, and amorphous carbon or soft carbon, but the first particles and the second particles are randomly distributed in the matrix to have a combined structure, and ii) spherical granulated particles including a surface layer formed by stacking the first particles and the second particles together with the matrix in a concentric direction of the core on the surface portion of the granulated particle core. The cathode active material for a lithium secondary battery according to the present invention includes second particles formed by bonding nano-sized silicon (Si) particles to crystalline flaky graphite fragment particles, thereby uniformly dispersing the silicon particles in the active material particles. At the same time, it is possible to maintain electrical contact between the silicon particles and the crystalline flaky graphite particles, which can be usefully used as an anode active material for a lithium secondary battery having a higher charge/discharge capacity and a longer cycle life compared to the prior art.
Patent KR-20220125924-A (KR)
Inventor: KIM BEOM GYU
IPC: F24F110/40
Filed: 2021-03-08
Abstract: Provided is a smoke control system that can shorten operator evacuation time and secure manual action time due to improved evacuation safety when the door is closed and opened at the same time through air supply pressurization in an ancillary room of a main control room. According to the present invention, the smoke control system comprises: a first air supply unit for supplying supply air volume; a first space unit to which the supply air volume is supplied; and a second space unit connected to the first space unit and an entrance door therebetween. Based on the state in which the door is closed, a differential pressure value between a first internal pressure value of the first space unit and a second internal pressure value of the second space unit is maintained at a normally preset differential pressure value based on the supply air volume, wherein the first internal pressure value may have a relatively greater value than the second internal pressure value.
Patent KR-20220126941-A (KR)
Title: Method and system for providing user data selling and reselling service
Inventor: CHUNG SU DONG
IPC: G06Q30/02
Filed: 2021-03-10
Abstract: Disclosed are a method and system for providing a user data sale and resale service. The method for providing a user data sale and resale service according to one embodiment may comprise the following steps of: obtaining and maintaining a user database in which identification data of each of a plurality of users is mapped to attribute data of each of the plurality of users; selling and providing identification data of each user to at least one primary purchaser or subscriber in response to a price paid by the at least one primary purchaser or subscriber; and granting a right to use and a right to sell for the identification data of each user to the at least one primary purchaser or subscriber, wherein the right to use means a right to use the identification data of each user for a period of use corresponding to the price, and the right to sell means a right to sell the identification data of each user to at least one other secondary purchaser or subscriber. According to the present invention, when selling identification data of each user to one primary purchaser or subscriber, a right to sell is granted to the primary purchaser or subscriber.
Patent KR-20220128094-A (KR)
Title: A apparatus and method for vehicle communications
Inventor: KIM JEONG EUN
IPC: H04L12/40
Filed: 2021-03-12
Abstract: The present invention relates to a vehicle communication control device and a control method thereof. The vehicle communication control device comprises: a component for setting a message allocation criterion based on at least one of communication period information and identification number information of a message; and a component of allocating the message to a message object determined based on the message allocation criterion and controlling the message to be stored in the message object based on an allocation result.
Patent KR-20220128220-A (KR)
Title: Heterocyclic compound, organic light emitting device including the same and electronic apparatus including the organic light emitting device
Inventor: KIM HWANG SUK
IPC: C07F7/08
Filed: 2021-03-12
Abstract: Provided are a heterocyclic compound represented by chemical formula 1, an organic light-emitting device comprising the same, and an electronic apparatus comprising the organic light-emitting device. For the description of chemical formula 1, refers to the details described in the present specification.
Patent KR-20220131642-A (KR)
Title: Multi-purpose curtain box
Inventor: KIM BEIM JIN
IPC: A47H23/00
Filed: 2021-03-22
Abstract: The present invention relates to a multi-purpose curtain box. More particularly, the present invention relates to a multi-purpose curtain box in which curtains can be easily installed through a curtain rail and a curtain rod by being installed in a space formed on a ceiling on the window side of a building, and a wire frame and lighting are formed. According to the present invention, the multi-purpose curtain box, which is installed on the ceiling (100) so as to be adjacent to the window (120), comprises: a main frame (10) having a constant length along the horizontal length direction of the window (120) and having a plurality of fastening grooves (11) fixedly fastened to the ceiling (100) through a fixing member (300); a first rail (20) on which a roller (210) supporting a curtain (200) is movably seated along the longitudinal direction; a second rail (30) on which the roller (210) supporting the curtain (200) is movably seated along the longitudinal direction; and a coupling part (40) fastened to support the load of a bracket (220) on which a support member (41) is inserted into a curtain rod (221) is seated.
Patent KR-20220067464-A (KR)
Title: Compact power relay assembly with high reliability
Inventor: JANG KOOK HOAN
IPC: H01H45/04
Filed: 2021-04-06
Abstract: A power relay assembly according to some embodiments of the present invention comprises: a substrate which includes a printed circuit board; two or more power control elements which are selected from at least one relay, a current sensor, and a resistor electrically connected to the printed circuit board; a plurality of bus bars which electrically interconnect the power control elements or perform electrical connection to the outside of the power relay assembly; and a housing which accommodates the substrate, the power control elements, and the plurality of bus bars. The plurality of bus bars are disposed on a lower side of the substrate.
Patent KR-20220139523-A (KR)
Inventor: JOO GI HONG
IPC: B21F27/10
Filed: 2021-04-08
Abstract: The present invention relates to a dual-combined welding wire mesh. The dual-combined welding wire mesh according to the present invention is a welding wire mesh in which a horizontal wire line and a vertical wire line cross each other at the right angles before being electrically welded at the crossed points. Here, the vertical wire lines are inserted as two wire lines in a longitudinal direction to be formed. The horizontal wire line is formed after one wire line in a width direction is inserted in a direction perpendicular to the longitudinal direction, in order to be inserted into the gap between the two longitudinal wire lines. Here, the dual-combined welding wire mesh is characterized after the length (L) of the two longitudinal direction wire line is formed to be at least 1.2 times of the width (W) of the width of the width direction wire line. The dual-combined welding wire mesh is characterized after the two longitudinal direction wire lines are paired in a vertical direction, before the width wire line is inserted into the gap in a vertical direction of the two longitudinal wire lines, before the two longitudinal direction wire lines and the width direction wire line are welded to be coupled by electric welding. Therefore, the present invention can provide a strong resistance force in a longitudinal direction.
Patent KR-20220147894-A (KR)
Title: Integrated Peel off Modeling Pack Cosmetic Compisition and Preparing Method thereof
Inventor: KIM JONG WOO
IPC: A61K8/81
Filed: 2021-04-28
Abstract: The present invention relates to a modeling pack cosmetic composition, which consists of, based on 100 parts by weight of purified water, 1 to 10 wt% of alginate, 1 to 20 wt% of a moisturizer, 1 to 10 wt% of a thickener, 0.5 to 3 wt% of an emulsifier, 0.1 to 8 wt% of a skin protectant, and 1 to 3 wt% of a preservative. According to the present invention, provided is a gel-type all-in-one peel-off modeling pack containing alginate, which does not require the separate addition of water or a second agent, is in the form of a viscous gel to enhance usage convenience and portability, and at the same time, can improve nutrients.
Patent KR-20220151059-A (KR)
Title: Ball joint doll with improved movement
Inventor: WOO DONGWAN
IPC: A63H3/46
Filed: 2021-05-04
Abstract: The present invention relates to a ball joint doll with improved movement and, more specifically, to a ball joint doll with improved movement of lower body, which comprises: a pelvic base with an accommodation part; and a thigh base having a receptor coupled to the accommodation part formed in the pelvic base and having a cutout part into which a tension wire is inserted. Since the ball joint doll having the above structure is capable of a wide range of bending motions of the lower body, it is possible to present various motions, which shows an effect of improving consumer satisfaction.
Patent KR-20210152385-A (KR)
Inventor: BLAICHMAN EVGENY
IPC: G11C16/04
Filed: 2021-05-13
Abstract: According to the present disclosure, an operating method of a memory device may comprise: a step of programming a set of information bits in at least one memory cell based on a plurality of embedding parameters using a neural network; a step of determining the set of information bits predicted based on a voltage level of the at least one memory cell using the neural network including a plurality of network parameters trained with the plurality of embedding parameters; and a step of reading the information bits from the memory device based on the predicted set of information bits.
Patent KR-20210058804-A (KR)
Inventor: JUNWOO SUH
IPC: F28F9/02
Filed: 2021-05-17
Abstract: According to one embodiment of the present invention, a refrigerator comprises: a main body having an inner storage chamber; a machine room separated from the storage chamber in the main body; a compressor and a condenser disposed inside the machine room; and a cold air generation unit providing cold air to the storage chamber. The condenser comprises: a first condensing unit facing a rear surface of the machine room; and a second condensing unit bent from the first condensing unit to face a first side surface of the machine room.
Patent KR-20220073614-A (KR)
Title: 홍게와 대게의 판별을 위한 멀티플렉스용 프라이머 세트 및 이의 용도
Inventor: BANG IN CHUL
IPC: C12Q1/6888
Filed: 2021-05-18
Abstract: 본 발명은 홍게와 대게를 판별할 수 있는 기술에 대한 것으로, 본 발명에 따른 프라이머 세트를 이용하여 멀티플렉스 PCR을 수행하였을 때 비특이적 결합 밴드가 없으면서도, 홍게와 대게를 정확하게 판별할 수 있음을 확인한 바, 이를 수산 산업에 있어서 홍게와 대게를 판별하는데 유용하게 활용할 수 있다.
Patent KR-20220162462-A (KR)
Title: Electric steering control apparatus and control method thereof
Inventor: KIM TAE HONG
IPC: B62D6/00
Filed: 2021-06-01
Abstract: The present invention relates to an electric steering control apparatus capable of stably performing autonomous driving control. The electric steering control apparatus applies a redundancy system thereto and comprises a first position controller and a second position controller. If the first and second position controllers are connected for communication, the first position controller receives a command steering angle (θ_1, θ_2) from a control part and a feedback steering angle (θ_m1, θ_m2) from a motor to calculate an average and performs position control of a first motor by the calculated average value, and the second position controller receives a command steering angle (θ_1, θ_2) from the control part and a feedback steering angle (θ_m1, θ_m2) from a motor to calculate an average and performs position control of a second motor by the calculated average value.
Patent KR-20210077655-A (KR)
Title: Method and device for processing image, related electronic device and storage medium
Inventor: SUN HAO
IPC: G06T7/11
Filed: 2021-06-07
Abstract: Disclosed in the present application are image processing method and device, an electronic device, and a storage medium, which are related to the fields of computer vision and deep learning in artificial intelligence. A specific implementation manner of the method includes: acquiring an image waiting to be processed in which a face shape is included; extracting facial feature information matching the facial shape; and performing image conversion for setting a painting style on the image waiting to be processed according to the facial feature information to obtain a style change image matching the image waiting to be processed. By using the technical solution of the present application, the completeness, consistency, and aesthetics of the face shape can be ensured during the image conversion process, thereby improving user experience.
Patent KR-20220168007-A (KR)
Title: Construction mold moving and installation device for fork lift and braket therof
Inventor: PARK GIL SU
IPC: B66F9/18
Filed: 2021-06-15
Abstract: The present invention relates to a forklift attachments and a bracket set for mobile installation of column molds and, more specifically, to a forklift attachments and a bracket set for mobile installation of column molds, which allow brackets to be installed on column molds and allows the forklift attachments to be installed on a forklift, so that the column molds can be moved and installed using the forklift, thereby enabling stable use of the large and heavy column molds. According to a preferred embodiment of the present invention, the forklift attachments and the bracket set for mobile installation of column molds can have no special hydraulic cylinder, thereby allowing the brackets, in which flanges are attached to fork insertion portions, to be easily manufactured, allow bracket support members formed on sides of the brackets to be firmly supported on both sides thereby by a support device, so that even if large column molds rotate, the same can be firmly supported, thereby making work safe, and allow a simple right-angled frame to be installed on the front of the forklift attachments in addition to forks and allow only the support device to be installed horizontally, thereby reducing the cost of the overall operation and installation.
Patent KR-20220168420-A (KR)
Title: Real-time abnormal symptoms detection system and method by in-memory
Inventor: LEE JIN TAEK
IPC: G06F16/27
Filed: 2021-06-16
Abstract: An analysis method for real-time analysis of abnormal symptoms in an RTA analysis processor unit in an in-memory-based abnormal symptom real-time analysis system comprises: a first comparison field processing step for performing a process of comparing whether data corresponds to a special condition among second input data transmitted from a second Kafka unit; a second profiled data comparing step for performing a process of comparing the data requiring analysis with past profiled data based on a specific reference value when the data corresponds to the special condition in the first comparison field processing step; and a third aggregation data comparing step of performing a process of extracting and setting an abnormal symptom class aggregation for a corresponding customer from memory and comparing the second input data with a given set abnormal symptom class aggregation. When the second data corresponds to the abnormal symptom class aggregation set in the third aggregation data comparing step, the RT analysis processor unit outputs a case as an abnormal symptom. Accordingly, real-time analysis of abnormal symptoms is possible.
Patent KR-20220000860-A (KR)
Title: Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same
Inventor: CHOI JI YOUNG
IPC: H01M10/0567
Filed: 2021-06-28
Abstract: The present invention relates to an electrolyte additive, an electrolyte including the same, and a secondary battery, and more particularly, to an electrolyte additive including a compound represented by the following formula 1, an electrolyte including the electrolyte additive, and a secondary battery including the same. According to the present invention, the secondary battery has low charging resistance, which can improve charging efficiency and output, and has an excellent long-term lifespan and high-temperature capacity retention. In formula 1, A_1 and A_2 are independently phosphorus (P) or sulfur (S), wherein D_1 and D_2 are independently oxygen (=O) or a lone pair of electrons, G_1 and G_2 are independently -O- or -CH_2-, R_1 and R_2 are independently a linear or branched alkyl group having 1 to 20 carbon atoms, and R_3, R_4, R_5 and R_6 are independently a bond or an alkylene group having 1 to 3 carbon atoms.
Patent KR-20230001338-A (KR)
Inventor: JEHYUN YI
IPC: B60L53/20
Filed: 2021-06-28
Abstract: According to an embodiment of the present invention, a converter comprises: a first converter and a second converter converting an inputted voltage into a voltage of a first level; a switching unit connecting the first converter and the second converter in series or parallel; and an output unit to which an output terminal of the first converter and an output terminal of the second converter are connected in parallel.
Patent KR-20230005524-A (KR)
Title: Apparatus for abalone cage culture
Inventor: PARK CHAN YEOL
IPC: A01K61/53
Filed: 2021-07-01
Abstract: The present invention relates to an abalone cage farming apparatus for farming abalone, which comprises: a main body unit including a pair of vertical panels having perforated surfaces and having engagement grooves recessed at both ends, and a pair of horizontal panels having a perforated surface like the vertical panel and having engagement protrusions formed at both ends to be inserted into the engagement grooves; a support part formed on the bottom of the main body unit; a floor panel mounted and coupled to the support part; an abalone housing disposed on the bottom panel and fixedly coupled to the bottom panel; a net bound to the open upper part of the main body unit; and a clip ring connecting the bottom panel and the net to the main body unit. According to the present invention, the abalone cage farming apparatus facilitates assembly and maintenance and is easily pulled out of the water.