baber/WOPTO huggingface dataset:
Patent KR-20210114353-A (KR)
Title: UV-curable adhesive composition, layered body and manufacturing method of substrate
Inventor: KIM YONG WOO
IPC: C08F2/44
Filed: 2021-03-09
Abstract: The present invention provides a photo-curable adhesive composition, a laminate comprising a cured layer thereof, and a substrate manufacturing method, wherein the photo-curable adhesive composition comprises: a monofunctional component including a monofunctional monomer or oligomer; a multifunctional component including a multifunctional monomer or oligomer; a photopolymerization initiator; and a thermally decomposable compound.
Patent KR-20210158776-A (KR)
Inventor: YOO HYUNSUN
IPC: A47L23/20
Filed: 2021-03-09
Abstract: According to an embodiment of the present invention, provided is a shoe management device capable of managing various types of shoes. A shoe management device according to an embodiment of the present invention includes: a cabinet that forms an internal space for accommodating shoes; and a separation part that is disposed in the internal space and has a first state of discharging air downward from a front region in the front and rear directions of the internal space, and a second state of discharging air forward in an intermediate region in the front and rear directions of the internal space.
Patent KR-20220129862-A (KR)
Title: deck structure
Inventor: KIM OK LAE
IPC: E01C5/00
Filed: 2021-03-17
Abstract: The present invention relates to an assembly deck installed for walking convenience and landscaping. A deck board and a joist are easily constructed to improve work efficiency, secure structural stability, and improve durability. According to the present invention, the assembly deck comprises a joist body (110), the joist (100), the deck board (200), and a fixing member (300).
Patent KR-20220132847-A (KR)
Title: Prediction Method and Systems of Wind Turbine Load and Life-time Based On Vibration Data
Inventor: LEE GWANG SE
IPC: F03D80/50
Filed: 2021-03-24
Abstract: The present invention relates to a method and a system for predicting the load and life-time of a wind turbine based on vibration, which predict the load and life-time of the wind turbine from vibration data. The present invention is to provide a load and life-time prediction system which can predict a load and a life-time through a learning model for estimating a load using a vibration sensor which can be relatively easily installed, instead of a conventional strain sensor which is used for estimating a load but is sensitive to electromagnetic noise and difficult to install. In addition, it is possible to prepare for repair and replacement times of parts through load prediction and to facilitate the operation of wind turbines and wind power generators. The present invention includes a collection step for collecting vibration data and load data, a modeling step for assuming a correlation between the collected vibration data and load data, a training step for increasing accuracy by inputting continuous vibration data and load data into the assumed model, and a prediction step for predicting a load or life-time using the trained model and the vibration data.
Patent KR-20220135280-A (KR)
Title: Polypropylene based composite
Inventor: CHOE IK JE
IPC: C08F210/06
Filed: 2021-03-29
Abstract: The present invention relates to a polypropylene based composite comprising: (A) polypropylene; and (B) an olefin polymer satisfying requirements of (1) melt index (MI, 190 ℃, 2.16 kg load conditions): 0.1 to 10.0 g/10 minutes, (2) density (d): 0.875 g/cc to 0.895 g/cc, (3) 0.5 J/g <= dH(100) <= 3.0 J/g and 1.0 J/g <= dH(90) <= 6.0 J/g when measuring a successive self-nucleation/annealing (SSA) measuring method, (4) 15 <= T(90)-T(50) <= 30 and 50 ℃ <= T(50) <= 75 ℃ when measuring the SSA measuring method, and (5) melting point (Tm) of 55 ℃ <= Tm <= 80 ℃ measured by a differential scanning calorimeter (DSC). The polypropylene based composite of the present invention has excellent flexural strength and impact strength.
Patent KR-20220136556-A (KR)
Title: An apparatus for manufacturing a well plate using micro-scale additive processing and dispensing a solution, and a method for manufacturing a well plate and dispensing a solution using the same
Inventor: LEE BO YEON
IPC: B33Y70/00
Filed: 2021-03-30
Abstract: According to an embodiment of the present invention, provided are a technique for manufacturing a well plate having high integration/high resolution by using a micro-scale additive manufacturing process and dispensing a solution to the well plate. In addition, according to an embodiment of the present invention, a device for manufacturing a well plate using a micro-scale additive manufacturing process and dispensing a solution comprises: a stage providing a surface on which a well plate having a plurality of unit structures is formed; an ink discharging unit having a plurality of ink nozzles for discharging an ink to form the well plate with the ink on the surface of the stage; a solution dispensing unit having a plurality of solution nozzles for dispensing a solution to the well plate formed on the surface of the stage; a supply unit coupled to the ink discharging unit and the solution dispensing unit, supplying the ink to the ink discharging unit and supplying the solution to the solution dispensing unit; and a transfer module coupled to the supply unit and moving the supply unit in three dimensions. Accordingly, the well plate in which the number of wells formed per unit area is significantly increased can be manufactured.
Patent KR-20220135705-A (KR)
Inventor: HWANG DO HYUN
IPC: G21D3/04
Filed: 2021-03-31
Abstract: The present invention relates to a function category classification method considering function significance. The function category classification method considering function significance comprises: a step of identifying a safety function of a nuclear power plant from nuclear power plant design data; a step of establishing evaluation elements for evaluating the safety significance of the safety function; and a step of evaluating the safety function in accordance with the evaluation elements and assigning a function category to the safety function. The evaluation elements include (1) the severity of results when a corresponding safety function fails, (2) the frequency at which the corresponding safety function is needed, and (3) whether the corresponding safety function contributes to arrival at a controlled state or a safe state.
Patent KR-20220138922-A (KR)
Inventor: LEE JONG KUN
IPC: B64D45/00
Filed: 2021-04-06
Abstract: The present invention relates to a drone system for performing a function of a robot painting a hull. The drone system includes: a paint supply source (10) storing paint; a drone body (20) connected to the paint supply source (10) by a hose (15), and spraying the paint by multiple nozzle members; a detecting unit (30) generating information related to a paint work while detecting the position and the posture of the drone body (20); and a control unit (40) controlling the paint supply source (10), the drone body (20), and the detecting unit (30) in a predetermined algorithm. Therefore, the drone system has a painting robot with two nozzles and a detection member in a vessel building site. Moreover, the drone system paints an outside plating while flying in a pattern suitable to the hull. Accordingly, the drone system obtains a labor-saving effect and improves practical productivity.
Patent KR-20210045974-A (KR)
Inventor: CHOI CHEON WOOG
IPC: G06Q10/06
Filed: 2021-04-19
Abstract: The present invention relates to a system for managing a part-time contract for an hourly paid service by using a terminal using distributed data storage. A system (11), an employer terminal (12), and an employee terminal (13) are connected through a network. When a request for confirmation of any one of the start and end of work and rest is received from the employee terminal (13), a contract mark for any one or more of the start and end of the work and rest of an employee is transmitted to the system (11) through the employee terminal (13). When the transmitted contract mark is the same as a redefined contract mark, a timer module (28) counts any one or more of the start and end of work and rest. With reference to a working conditions DB (23) in which contract conditions approved and agreed by the employer terminal (12) and the employee terminal (13) are stored, a contract fulfillment confirmation module (27) transmits, to a payment management module (29), wage to be paid according to counted working hours among the amount paid previously by an employer. The payment management module (29) deposits the wage in the account of the employee through a payment system (14). Therefore, the system can ensure fair settlement and payment of the wage.
Patent KR-20220148572-A (KR)
Inventor: LEE BUM SU
IPC: E04G19/00
Filed: 2021-04-29
Abstract: The present invention relates to an apparatus and a method for removing a mold spacing member. A purpose of the present invention is to remove a protrusion of a spacing member protruding out of a concrete structure through a switch operation of a worker and to remove a plurality of spacing members located on the same position in a longitudinal direction through consecutive processes. In accordance with the present invention, the apparatus for removing a mold spacing member, includes: a lifting means (20); and a protrusion removing tool (10) ascending and descending through the lifting means and removing the protrusion of the spacer member protruding to the outside of the concrete structure. The protrusion removal tool includes first and second wall parts (11, 12) having a space formed therein to be opened upward such that the protrusion of the spacing member is inserted thereinto, and a cutting protrusion (13) formed in the bottom of the first and second wall parts (11, 12) and pushing the protrusion of the spacing member upward to cut the protrusion.
Patent KR-20220135132-A (KR)
Title: Habit note for cultivating good habits
Inventor: CHOE DA HYUN
IPC: B42D1/00
Filed: 2021-04-30
Abstract: The present invention can provide a habit note for habit formation, allowing good habits to be acquired and bad habits to be discarded. Provided is a habit note for habit formation, which comprises: a habit setting unit including a line provided to describe a habit to be formed; a strategy creation unit equipped with at least one line in a column direction to write a list of things to do to form a habit at the bottom of the habit setting unit; and a detailing unit provided to describe in detail the habit to be formed, when, where, and what to do at the lower part of the strategy creation unit.
Patent KR-20220149872-A (KR)
Inventor: SEO KI SEONG
IPC: H01L33/50
Filed: 2021-04-30
Abstract: A display device includes a substrate. A first electrode is disposed on the substrate. A pixel defining layer is disposed on the substrate in a non-light emitting region and defines a light emitting region. A reflective pattern protrudes upward from the first electrode in the light emitting region to form a concave part on the first electrode. A light emitting element is disposed within the concave part and electrically connected to the first electrode. A second electrode is disposed on the light emitting element and electrically connected to the light emitting element. In a plan view, the reflective pattern does not overlap with the pixel defining layer.
Patent KR-20220153176-A (KR)
Inventor: YU SU MIN
IPC: B44C1/10
Filed: 2021-05-11
Abstract: The present invention relates to an artificial nail to which a thin mirror film is attached, which solves the existing problem of artificial nails simply with an aesthetic use by enabling practical use beyond aesthetic standards by a mirror nail. In other words, the present invention relates to a mirror nail wherein a thin mirror film is attached to an artificial nail that can be used practically beyond aesthetic standards.
Patent KR-20220155637-A (KR)
Title: Roof-top tent and assembling method of same
Inventor: PARK SOON GYU
IPC: E04H15/06
Filed: 2021-05-17
Abstract: An objective of the present invention is to provide a rooftop tent, which can be personally installed on a vehicle or the like by a user. According to one embodiment of the present invention, the rooftop tent comprises: a lower plate detachably coupled to a fixing target; an upper plate of which one end is rotatably hinge-coupled to the lower plate; and a tent detachably connected to the inner surface of the upper plate and the lower plate to be arranged in the internal space of the upper plate and the lower plate. The lower plate includes: a lower edge frame making an edge; at least one horizontal frame provided on the inside of the edge frame, and provided with a rail groove formed on the bottom surface thereof; and a reinforcing frame fastened to the bottom surface of the lower edge frame in a direction misaligned with the horizontal frame to prevent defection of the horizontal frame. The upper plate includes: an upper edge frame making up an edge; and a hard shell coupled to the inside of the edge frame and including an internal space.
Patent KR-20220155675-A (KR)
Title: Window frame clamping device
Inventor: LEE JE CHEOL
IPC: E06B1/36
Filed: 2021-05-17
Abstract: The present invention relates to a window frame clamping device, comprising: a saw blade part provided with a rotating saw blade; a support on which a window frame is mounted in the direction in which the saw blade part is rotated; a lifting part that moves up and down in a lower end direction, which is the direction of the window frame, in order to fix the window frame mounted on an upper end of the support; and a control part for controlling the lifting part. An objective of the present invention is to provide the window frame clamping device capable of performing a cutting process at an accurate cutting angle and position.
Patent KR-20220161811-A (KR)
Title: Laundry Treating Apparatus
Inventor: JIHONG LEE
IPC: D06F37/28
Filed: 2021-05-31
Abstract: The present invention relates to a laundry treating apparatus. The laundry treating apparatus comprises: a cabinet; a drawer which can be pulled out from the cabinet; a drum which is provided inside the drawer and in which laundry is accommodated; and a drawer panel which is provided at the front of the drawer. The drawer panel comprises: a front cover which is positioned on the front surface of the drawer panel; a handle which is coupled to the upper side of the cover; a window which is coupled to the handle to display an operational state; and a PCB assembly which is positioned on a lower side of the window. The PCB assembly comprises a PCB, and a case in which the PCB is installed. The case comprises a reservoir in which water is stored and dispensed. Therefore, the laundry treating apparatus can prevent water from reaching electronic equipment, thereby avoiding malfunctions.
Patent KR-20220163145-A (KR)
Title: Pipe fitting device
Inventor: KIM CHANG WAN
IPC: F16L33/22
Filed: 2021-06-02
Abstract: An objective of the present invention is to provide a fitting device for pipes capable of preventing construction defects by checking accurate coupling of pipes. To achieve the objective, the fitting device for pipes to connect pipes or connect a pipe to a member with an internal space and a pipe comprises: a base accommodating the pipe to communicate with the pipe, and including a portion inserted into the inner circumference of the pipe; a support part accommodated in the base; a recognition unit having a different color distinguished from the base, coupled to the support part to be accommodated in the base, and moving with the pipe if the pipe is inserted; a washer ring supported on one surface of the support part, and coming in contact with the outer surface of the pipe to prevent separation of the pipe; and an outer surface cap coupled to the base, and fixing the washer ring and the support part.
Patent KR-20220164658-A (KR)
Title: a desk with a reading table
Inventor: LEE IN SU
IPC: A47B23/04
Filed: 2021-06-05
Abstract: The present invention relates to a desk with a reading stand, wherein the reading stand is attached to a wall so as to facilitate adjustment to various angles, thereby solving the existing problem that it is difficult to place and use a reading stand on desks having different heights in libraries for a long time. To this end, the reading stand comprises a reading stand support using a rubber device to be attached to a wall. Accordingly, the reading stand of the present invention is attached to a wall to facilitate adjustment to various angles, thereby solving the existing problem that it is difficult to place and use a reading stand on desks having different heights in libraries for a long time.
Patent KR-20220166594-A (KR)
Title: Apparatus for providing stimulating effect for nose work of companion dog
Inventor: KIM YOO JIN
IPC: A01K15/02
Filed: 2021-06-10
Abstract: The present invention relates to an apparatus for providing an olfactory stimulation effect for a companion dog, and more specifically, to an apparatus for providing an olfactory stimulation effect for a companion dog, which stimulates dog's sense of smell even indoors to provide an olfactory stimulation effect similar to an outdoor walk and relieve long-time boredom of waiting of the dogs when a pet owner goes out, so as to relieve separation anxiety or boredom due to long-time waiting when the dogs cannot go for a walk or waits the owner who has gone out. According to the present invention, the apparatus helps dogs with difficulty in walking relieve mental health and stress to be healthy dogs. In addition, the apparatus of the present invention provides scent of other dogs accompanied with a walk, and obtains information about other dogs to provide the same to dogs, thereby indirectly promoting social development of the dogs. In addition, the apparatus of the present invention allows a dog to consume energy equivalent to a few tens of minutes of an outside walking through vigorous nose work to sleep soundly and feel stable while the pet owner is out. The apparatus of the present invention comprises a spray liquid storage unit, a spray device, a timer, a sensor, a camera, an alarm provision unit, a communication unit, a transport unit, a speaker, a display unit, and a control unit.
Patent KR-20220097136-A (KR)
Title: Semiconductor package sawing and sorting apparatus
Inventor: KIM JIN SOO
IPC: H01L23/60
Filed: 2021-06-22
Abstract: A semiconductor package sawing and sorting apparatus is disclosed. The semiconductor package sawing and sorting apparatus includes: a sawing module for sawing a semiconductor strip into individual semiconductor packages; a sorting module for inspecting the semiconductor packages and sorting them according to inspection results. The sorting module includes: a first tray supply unit for supplying an adhesive film for attaching the semiconductor packages determined to be good products based on the inspection results of the semiconductor packages; and a second tray supply unit for supplying a ZEDEC tray for accommodating semiconductor packages determined to be products to rework based on the inspection results of the semiconductor packages.
Patent KR-20230000614-A (KR)
Title: Method of Extracting Exosome from Ceriporia Lacerata
Inventor: KIM JEONG HWAN
IPC: C12N1/14
Filed: 2021-06-25
Abstract: The present invention relates to a method for producing exosomes or extracellular vesicles produced by Ceriporia lacerata. The composition containing the exosomes enhances cell activity, and thus can be used as functional health food (medical foods), skin protection health functional food, cosmetics (cosmeceuticals), pharmaceuticals, and the like.
Patent KR-20230000643-A (KR)
Inventor: KIM TAE JO
IPC: G05G1/30
Filed: 2021-06-25
Abstract: The present invention relates to a pedal apparatus for a vehicle and, more specifically, to a pedal apparatus for a vehicle which can generate hysteresis during a driver's pedal operation. The pedal apparatus for a vehicle according to an embodiment of the present invention comprises: a pedal arm which is coupled to a pedal housing so that an end of the pedal arm rotates about a first axis by an operational force applied to a pedal pad; a pressing member which exerts force on the end of the pedal arm during the rotation of the pedal arm; a reaction force generating part which is positioned between the pedal arm and the pressing member to generate a reaction force corresponding to the operational force; a first friction member which is formed on the pressing member to be in contact with the end of the pedal arm; and a second friction member which is formed on the end of the pedal arm to be in contact with the inner surface of the pedal housing.
Patent KR-20230005598-A (KR)
Title: Ice shaving machine of freezer type
Inventor: GO BAEK SEOP
IPC: F25C5/12
Filed: 2021-07-01
Abstract: The present invention relates to a freezer-type ice shaving machine, wherein a rotating disc and a toothed piece are moved to the position of ice and brought into smooth contact by manipulating a handle provided outside a case, thereby preventing damage to ice and enabling smooth operation of the ice shaving machine. The present invention comprises an ice shaving machine body (70), a rotating means, a driving unit (20), a housing (30), a vertical tube (34), a lift key pin (36), and a pressure means (40), wherein the pressure means (40) comprises a fixed pulley (41), a pressure housing (43), a washer-type brake pad (44), a pressure pulley (45), a coil spring (46), a pressure cap (47), and an adjusting nut (48), wherein the adjusting nut (48) extends while passing through a hole (72) to the outside of a case (71) and is coupled to an assembly groove (81) of an adjusting handle (80).
Patent KR-20230007176-A (KR)
Inventor: LEE BANG SOO
IPC: F16L21/02
Filed: 2021-07-05
Abstract: An objective of the present invention is to provide a connection fitting structure of different refrigerant transport pipes, which maintains a tight state of a metal pipe and a hose even at a refrigerant supply pressure. According to the present invention, the connection fitting structure of different refrigerant transport pipes comprises: a pipe having a hollow space, having at least two first inclined surfaces with an outer diameter becoming more increased toward an end thereof in a connection direction and at least two second inclined surfaces with a long inclination length and a reduced outer diameter while being gentler than the first inclined surfaces, including a nipple part having a stopping groove formed along the circumference of the second inclined surface adjacent to an area of switching from the first inclined surfaces to the second inclined surfaces and a pipe part extended from the other end in the connection direction of the nipple part and having a hollow space communicating with the nipple part, and made of a metallic material; a sealing member provided in a soft O-ring form, and stopped and mounted on the stopping groove of the nipple part; a hose provided in a soft tube shape of which the inner circumference sticks to the outside of the sealing member stopped and mounted on the stopping groove of the nipple part and the outer circumference of the nipple part by pressing the nipple part into the inner circumference of an end thereof, and transferring a refrigerant transported therethrough to the hollow space of the nipple part; and a sleeve of a metallic material provided in a tube shape enclosing an end of the hose and an outer circumferential surface area of the hose into which the nipple part is pressed, wherein an area thereof is dented by a pressure applied inwards from the outside to tightly attach the inner circumference of the hose to the outer circumference of the nipple part.