baber/WOPTO huggingface dataset:
Patent KR-20220111468-A (KR)
Inventor: KIM YU DEUK
IPC: B01D46/04
Filed: 2021-02-02
Abstract: The present invention relates to a large industrial filtration dust collector, and more specifically, to a large industrial filtration dust collector, which is improved in design and operation to improve dust collection efficiency by easily replacing a bag filter during maintenance while preventing a trouble with entanglement while flowing heavily, wear or burst damage and the like when the bag filter used as a large filtration means shakes off dust through an air purge.
Patent KR-20210105291-A (KR)
Title: Cathode unit and film forming apparatus
Inventor: SHINADA MASATO
IPC: H01J37/34
Filed: 2021-02-04
Abstract: Provided are a cathode unit capable of suppressing peeling caused by the thermal expansion of a target heated during sputtering, and a film forming apparatus. The cathode unit includes: a target discharging sputtered particles; a target cooling unit including a metal cooling plate bonded to the target; and a power supply for supplying electric power to the target. A high temperature region capable of relatively used as high temperature is formed when forming a film by sputtering in the target. The cooling plate includes a cooling medium flow space in which a cooling medium flows and first and second wall parts for specifying the cooling medium flow space in a thickness direction. A flow passage of the cooling medium is formed in the cooling medium flow space by a first partition plate bonded to the first and second wall parts and a second partition plate bonded to only one of the first and second wall parts. The first partition plater does not exist in a portion corresponding to the high temperature region of the cooling medium flow space.
Patent KR-20220113618-A (KR)
Inventor: SHIN SEUNG YONG
IPC: A62C2/12
Filed: 2021-02-06
Abstract: The present invention relates to a duct pipe connector for preventing fire spread having a fire prevention insulating damper, which improves the convenience of installation and maintenance, comprising: a damper chamber (100); a plurality of left and right flame backward moving chambers (200, 200') having each end fastened to left and right sides of the damper chamber (100); and a plurality of left and right exhaust duct connection chambers (300, 300').
Patent KR-20220114380-A (KR)
Title: Air guidance system
Inventor: JEONG JIN
IPC: F24F13/12
Filed: 2021-02-08
Abstract: In accordance with the present invention, provided is an air guide system capable of suppressing turbulence and cavity phenomena and guiding the air to flow with a constant concentration by effectively controlling the dispersion and distribution of the flowing air. In accordance with the present invention, the air guide system includes: an inner perforated pipe (100) having intake and exhaust parts (121, 122) formed at both ends, a main flow path (120) provided therein, and a plurality of inner perforations (130) formed in length and circumference directions of the main flow path (120); an outer perforated pipe (200) housing the inner perforated pipe (100) such that the inner perforated pipe can be moved, and having outer perforations (230) formed on positions corresponding to the inner perforations (130); and a damper (300) installed to be matched with at least one of the intake and exhaust parts (121, 122) of the inner perforated pipe (100), thereby controlling an air flow rate. The air guide system is used to increase air processing efficiency using an air conditioning facility including a painting booth, a dust collector, an air cleaner, a duct intake part and a duct exhaust part by controlling an air stagnation time through a simple operation.
Patent KR-20220114421-A (KR)
Title: Indoor Tent
Inventor: PARK SANG SU
IPC: E04H15/10
Filed: 2021-02-08
Abstract: The present invention relates to an indoor tent which is used for the purpose of warming when the weather is cold, and is used for the purpose of insect prevention when the weather is hot. The indoor tent comprises: two posts which maintain a certain distance in a state in which the bottom is fixed to the indoor floor and the top is fixed to the indoor ceiling; fixing means which fixes the bottom part of a rotating pole to lower portions of the two posts to be able to rotate; a rotating pole which is erected diagonally with an upward slope while the bottom part is fixed to the fixing means; and a tent cover which is fixedly supported by the two posts and the rotating pole, and forms the ceiling and front, rear, left, and right sides of a tent (T) to provide an internal space. The present invention allows a user to set up or fold the tent according to the rotational direction of the rotating pole.
Patent KR-20210102114-A (KR)
Title: Method, computer program, apparatus, vehicle, and network component for controlling a maneuver within a platoon
Inventor: JORNOD GUILLAUME
IPC: B60W50/00
Filed: 2021-02-15
Abstract: The present invention relates to a method, a computer program, an apparatus, a vehicle, and a network component for controlling maneuvering within a platoon. Embodiments provide the method, the computer program, the apparatus, the vehicle, and the network component for controlling maneuvering within the platoon of a plurality of vehicles. The method (10) for controlling maneuvering within the platoon of the plurality of vehicles (100; 102) comprises the following steps of: receiving (12) information related to maneuvering for the platoon; determining (14) the information regarding a fuel efficiency of maneuvering based on fuel consumption for maneuvering from an initial state to a maneuvering target state, maintaining the maneuvering target state, and returning from the maneuvering target state to the initial state; and determining (16) whether to perform maneuvering based on the information regarding the fuel efficiency.
Patent KR-20220116897-A (KR)
Title: System and method for controlling brake
Inventor: JANG SO RA
IPC: B60W40/072
Filed: 2021-02-16
Abstract: The present invention relates to a brake control system and control method and, more specifically, to a brake control system and control method for preventing slip and securing driving force of an outer wheel by adjusting braking amount of an inner wheel when a vehicle turns. The brake control method according to the present invention comprises: a step of receiving a function activation request; a step of determining whether an execution condition for controlling the brake of an inner turning wheel of a vehicle is satisfied in response to the function activation request; and a brake pressure control step of determining and adjusting a brake pressure control amount of the inner wheel based on a predetermined factor when the vehicle turns, if the execution condition is satisfied. The brake control apparatus solves a problem that a driving force is not transmitted to an outer wheel when an inner wheel slips.
Patent KR-20220117035-A (KR)
Title: Simulation Apparatus and Method for Flow Battery having Porous Electrode with Flow Channel
Inventor: CHOI JUNG IL
IPC: H01M8/04298
Filed: 2021-02-16
Abstract: The present invention provides simulation apparatus and method for a flow battery, comprising: a network model generation unit formed in a flow battery by a porous electrode and a flow channel that is implemented in a predetermined pattern on one surface of the porous electrode and supplies applied electrolyte to the porous electrode, confirming a flow passage structure of a flow path through which the electrolyte is transmitted, dividing each of the porous electrode and the flow channel with respect to a plurality of nodes having a predetermined distance interval according to the confirmed flow passage structure, and generating a network model of a structure in which adjacent nodes among the plurality of separated nodes are connected with a resistance to electrolyte flow; and a network analysis unit calculating a flow rate and pressure drop between respective nodes of the network model such that the flow rate flowing in and out of a plurality of nodes of the network model, respectively, satisfy the law of conservation of mass, and the pressure drop in a closed loop consisting of the resistances connecting adjacent nodes among the plurality of nodes satisfies the law of conservation of energy, so as to quickly analyze a flow state in a stack of a flow battery at low computational cost.
Patent KR-20220118737-A (KR)
Title: Apparatus and method for sarcopenia diagnosis and training
Inventor: LEE CHAN SU
IPC: A61B5/00
Filed: 2021-02-19
Abstract: An apparatus and method for sarcopenia diagnosis and training are disclosed. The apparatus for sarcopenia diagnosis and training according to one embodiment comprises: an input unit obtaining an input image of a test subject; a posture estimation unit estimating the posture of the test subject by extracting the skeleton of the test subject from the input image; a performance evaluation unit classifying motions performed by the test subject through motion recognition based on the extracted skeleton and evaluating a level of the performed motions; a level-by-level training determination unit determining a training program to be performed by the test subject based on the level of the performed motions; and a training coaching unit classifying training motions of the test subject through motion recognition based on skeleton extracted from an input image of the test subject performing training according to the training program, and providing feedback to the test subject based on an accuracy of the training motions. The apparatus diagnoses sarcopenia with only image input, presents appropriate exercises according to the level of the sarcopenia, and provides feedback to enable effective diagnosis and treatment of sarcopenia.
Patent KR-20210108324-A (KR)
Title: Method and apparatus for detecting mobile traffic light, electronic device, and storag medium
Inventor: QIN HUAN
IPC: G06N20/00
Filed: 2021-02-22
Abstract: Disclosed are a method for detecting a moving traffic light, and an apparatus, an electronic device, and a storage medium thereof and The present invention relates to the field of autonomous driving technology. According to the present invention, the method comprises the following steps: acquiring a set of positive sample images including a moving traffic light and a set of negative sample images not including the moving traffic light; extracting current training data from the positive sample image set and the negative sample image set, respectively, according to a predetermined sampling rate; using a predetermined detection model to detect the moving traffic light for each image in the current training data and determine a detection result of each image; determining a current classification loss and a detection frame regression loss according to a difference between the detection result of each image and labeled data; and when both the current classification loss and the detection frame regression loss satisfy a predetermined condition, determining generation of a moving traffic light detection model for detecting the mobile traffic light. Accordingly, detection is performed by using the moving traffic light detection model, thereby simplifying an identification process and increasing efficiency. In addition, training data is extracted at a predetermined sampling rate, thereby solving a problem of imbalance between positive and negative samples.
Patent KR-20220128546-A (KR)
Title: Method for Detecting Driver's Hands On/Off and System Thereof
Inventor: SHIN SEOK YOUNG
IPC: B62D1/04
Filed: 2021-03-12
Abstract: According to a method for improving a driver's hands on/off detection performance during driving of a driver's hands on/off detection system (10) applied to a vehicle (1) of the present invention, during the operation of a driving assistant system (5) during driving by means of a controller (30), an MDPS torque representative value and a vehicle measurement data representative value may be calculated as a representative value ratio between sensors before being discriminated by the size of the representative value ratio between the sensors, such that a sensor detection correction control (S60-1) which performs a hands on/off checking by using a disturbance torque critical value with respect to a torque filtering value, or a torque-based detection control (S70) which performs a hands on/off checking by using a torque maximum/minimum value with respect to the torque filtering value, may be performed. Therefore, according to the present invention, without using an electrostatic sensor, the measurement values of a longitudinal acceleration sensor (21) and a wheel speed sensor (22) of a vehicle pre-mounted sensor (20-1) which is the basic sensing means of the vehicle (1) can be considered as a disturbance (or an external noise) to correct a post-treatment result of the torque sensor measurement value. Consequently, by separating a disturbance driving area and a normal driving area, the present invention can reduce errors in the hands on/off detection.
Patent KR-20220132709-A (KR)
Title: Vehicle air conditioning system
Inventor: JANG CHUL MIN
IPC: B60H1/00
Filed: 2021-03-23
Abstract: Provided in the present invention is a vehicle air conditioning device, which comprises: a case unit having a plurality of air outlets; an evaporator core which is arranged in the case unit, and cools air blown from the outside; a door member which is rotationally arranged at the rear side of the evaporator core, and selectively supplies the cooled air; a heater core which is arranged at the rear side of the door member, and heats air cooled in the evaporator core; a PTC heater which is arranged at the rear side of the heater core; and a pair of guide members which are arranged at the upper and lower portions of the heater core and the PTC heater, and have an empty space formed therein. Therefore, according to the vehicle air conditioning device of the present invention, even when the cooled air, having passed through the evaporator core by an empty space of a guide member formed after a pair of guide members are arranged at the upper and lower portions of the heater core, passes the heater core, a heat pickup phenomenon does not occur. Consequently, the cooled air may be discharged to the outside without changes in temperature.
Patent KR-20220132967-A (KR)
Title: Electronic device for performing network management operation and operating method thereof
Inventor: BANG HYEJUNG
IPC: H04L65/40
Filed: 2021-03-24
Abstract: According to various embodiments of the present invention, an electronic device may include: a communication circuit; and at least one processor which is operatively connected with the communication circuit. The at least one processor may be set to determine a network role of an external electronic device, transmit an authentication request message including network role information, which commands the network role, to the external electronic device through the communication circuit, receive the authentication response message, which is a response message for the authentication request message, from the external electronic device through the communication circuit, receive a configuration request message requesting network configuration information, which includes network role information of the external electronic device, from the external electronic device through the communication circuit, generate network configuration information to be transmitted to the external electronic device in accordance with the network role information, and transmit a configuration response message including the generated network configuration information to the external electronic device through the communication circuit. Other various embodiments may be possible.
Patent KR-20220135628-A (KR)
Inventor: MIN JUNG KIM
IPC: A23L13/00
Filed: 2021-03-31
Abstract: The present invention relates to a medium additive for culturing cultured meat containing at least one plant extract selected from Mori fructus and Xanthii fructus, a medium composition for culturing cultured meat containing the same, and a method for manufacturing cultured meat using the same. The present invention can reduce the amount of fetal bovine serum (FBS) used by replacing or using it in combination with the conventional high unit price and ethical problems of having to be collected from live calves, and thus can improve the production efficiency of cultured meat.
Patent KR-20220138942-A (KR)
Title: Natural waterproof mascara cosmetic composition and method for manufacturing natural waterproof mascara cosmetic through the same
Inventor: CHUN JUNGUK
IPC: A61K8/25
Filed: 2021-04-07
Abstract: The present invention relates to a natural waterproof mascara cosmetic composition and a natural waterproof mascara cosmetic manufacturing method using the same. Conventional waterproof mascara cosmetics need to be reapplied every 2 to 3 hours due to short waterproof durability against sweat or water such that there are problems of no cool feeling, a heavy feeling of use, and low volume due to low application properties, do not include an ingredient of protecting the skin of eyelashes, preventing degradation of flexibility, and supplying nutrients such that there is a phenomenon of easily falling out of eyelashes, and does not come off well even when erased after use such that there is a problem of easily causing skin trouble. To solve the problems, provided is a natural waterproof mascara cosmetic composition including a mixture of volatile oil, skin conditioning agent, bulking agent, surfactant, film forming agent, natural solvent oil, preservative, and colorant, thereby providing a cooler feeling and lighter feeling of use than those of conventional products due to unique volatility thereof, and increasing impression that absorption is quick when applied due to characteristics of quick drying cosmetics, a silky feeling of use, and moisturizing and waterproofing sustainability 2 to 4 times in comparison with the conventional products, and being made in a gel form to provide good application and volume such that the natural waterproof mascara cosmetic composition can be used in a variety of ways, such as a volume type, a long lash type, a curling type, and a tight lash type. In addition, since toxic ingredients of existing mascara are replaced or mixed with natural ingredients, skin troubles on the eyelashes can be prevented even after long-time use and the natural waterproof mascara can be easily removed with a mascara remover after use.
Patent KR-20220139002-A (KR)
Inventor: HEO MOK
IPC: G06Q50/10
Filed: 2021-04-07
Abstract: The present invention relates to a gas leakage and fire monitoring apparatus for a stack measurement station in a chemical facility. The gas leakage and fire monitoring apparatus, according to the present invention, comprises: a measurement gas sampling probe for measuring concentrations of various types of gases included in exhaust gas; and a pretreatment system. Therefore, it is possible to efficiently manage a measurement station at a location where chemicals harmful to humans are used, such as a petrochemical refinery and a semiconductor factory.
Patent KR-20210131235-A (KR)
Title: Radio frequency module and communication device
IPC: H01L23/538
Filed: 2021-04-09
Abstract: The present invention provides a high-frequency module with improved heat dissipation. The high-frequency module (1) comprises: power amplifiers (10A, 20A) arranged on a principal surface (91a) of a module substrate (91); an external connection terminal (150) arranged on a principal surface (91b); and via conductors (95V, 96V) separated in the module substrate (91). One end of the via conductor (95V) is connected to a ground electrode (10g) of the power amplifier (10A), and the other end is connected to an external connection terminal (150g1). One end of the via conductor (96V) is connected to a ground electrode (20g) of the power amplifier (20A), and the other end is connected to an external connection terminal (150g2). The via conductor (96V) penetrates the module substrate (91) in a normal direction of the principal surface (91a). In the via conductor (95V), a plurality of columnar conductors (95V1 to 95V3) are connected in a cascade manner with a center axis shifted in the normal direction. In a plan view of the module substrate (91), the columnar conductors (95V1 to 95V3) do not have a common overlapping region.
Patent KR-20220142228-A (KR)
Inventor: LEE MI OK
IPC: A01K59/02
Filed: 2021-04-14
Abstract: The present invention relates to an automatic bee separation apparatus which is configured to drive a seating frame relative to a beehive, wherein a honeycomb disposed in the beehive is caught in and pulled by the seating frame through a hanger which is disposed above the beehive and is vertically movable. The automatic bee separation apparatus is further provided with a shaking vibration applying unit which strikes a honeycomb and applies vibration to the same so as to accelerate the escape of bees from the honeycomb which is mounted on the seating frame and pulled by the hanger. According to the present invention, the automatic bee separation apparatus applies vibration to a honeycomb when the honeycomb accommodated in a beehive is being pulled, thereby improving the bee separation efficiency and securing an enough return space to enable the bees remaining in the honeycomb that is being pulled to return to the inside of the beehive.
Patent KR-20220142630-A (KR)
Inventor: CHO SUNG HOON
IPC: G06Q20/32
Filed: 2021-04-15
Abstract: The present invention relates to a technology which provides a mobile platform to increase utilization of a kiosk installed in a store by linking the kiosk with a mobile platform. A method for providing a mobile platform linked between a central server and a local server according to one embodiment may comprise: a step in which a user terminal requests authentication from the central server; a step in which, when the user terminal is approved, the central server provides store information and menu information to the user terminal; a step in which the user terminal, by referring to the provided store information and menu information, performs a payment process for a menu of a store desired to visit through a payment server; a step in which the central server collects payment information according to payment completion from the payment server; a step in which the central server transmits the payment information to a local server of the store; a step in which the user terminal requests authentication from the local server; a step in which the local server determines whether to approve the authentication request of the user terminal; a step in which the local server, when the user terminal is approved, inquires payment details for the user terminal based on the payment information transmitted from the central server; and a step in which the local server completes a usage process for the inquired payment details. According to the present invention, mobile order reservation and payment services become available even in general individual stores which are not franchise brands.
Patent KR-20220142813-A (KR)
Inventor: MYONG KI JOUNG
IPC: H05K1/03
Filed: 2021-04-15
Abstract: The present invention relates to a manufacturing method of a ceramic substrate and the ceramic substrate manufactured therefrom, wherein the manufacturing method of the ceramic substrate comprises: a step of forming a first bonding layer and a second bonding layer by printing each of a first paste and a second paste having different solid contents on each of both sides of the ceramic substrate; and a step of manufacturing and heat-treating a laminate by laminating each of a first metal layer and a second metal layer on the first bonding layer and the second bonding layer, wherein the first bonding layer is thinner than that of the second bonding layer. Therefore, the present invention is capable of reducing a defect rate of the ceramic substrate.