baber/WOPTO huggingface dataset:
Patent KR-20200038442-A (KR)
Title: Vehicle side mirror for removing rain
Inventor: JEONG HAN YONG
IPC: B60R1/06
Filed: 2020-03-31
Abstract: The present invention relates to a side mirror for a vehicle with a reflector rainwater removal device using air guidance which allows air to enter from an upper side of a side mirror housing arranged on a side of a vehicle to move and disperse the air to the surface of a side mirror, and increases an air moving speed and air pressure in a moving process of the air to concentrate and spray air towards the center of the surface of the side mirror to quickly and continuously secure the view of a driver. The side mirror comprises: an air guide inlet unit (10) having an inlet open path (12) arranged on an upper side of a side mirror housing (92) arranged on a side of a vehicle (90) to allow air to enter in an opposite direction of a forward movement of the vehicle (90); an air vertical flow unit (20) vertically communicating with the air guide inlet unit (10) to move air entering through the air guide inlet unit (10) vertically downwards, and having an air passage becoming narrower in the air moving direction to increase an air moving speed and air pressure; and an air spray unit (30) having a spray open path (32) to concentrate and spray air being moved and having the increased air moving speed and air pressure by the air vertical flow unit (20) towards the center of the surface of a side mirror (94).
Patent KR-20210086397-A (KR)
Title: System and method for monitoring of patient using sensor
Inventor: SUNG TAE EUNG
IPC: G08B21/04
Filed: 2020-03-31
Abstract: Disclosed are a system for monitoring a patient using sensors and a method thereof. According to one embodiment of the present invention, the system for monitoring a patient comprises: a first sensor unit detecting the temperature in a detection area of a hospital room to output temperature data; a second sensor unit detecting the reflected signal of the hospital room to output the reflected signal; and a determination unit determining a patient's motion and respiration placed in the hospital room on the basis of at least one of the temperature data or the reflected signal and analyzing the patient's current state according to a determination result. Accordingly, since the detection area is configured to include a plurality of unit areas in which a bed in the hospital room and the surrounding area of the bed are divided into a plurality of units, the patient's state by comprehensively analyzing the temperature and signal changes in the hospital room, thereby increasing reliability and accuracy of real-time patient monitoring inside the hospital room.
Patent KR-20210125137-A (KR)
Title: Film attachment apparatus for manufacturing a lead tab
Inventor: CHO CHEOL HOON
IPC: H01M50/183
Filed: 2020-04-07
Abstract: A film attachment apparatus for manufacturing a lead tab, according to one embodiment of the present invention, comprises: a lead pressing unit which holds a metal lead while vertically pressing the metal lead cut to a predetermined lead length; an upper film attachment unit which is installed on an upper part of the lead pressing unit to rise and fall and attaches an insulation film to an upper surface of the metal lead; a lower film attachment unit which is installed on a lower part of the lead pressing unit to rise and fall and attaches an insulation film to a lower surface of the metal lead; an upper film cutting unit which is installed on an upper part of the upper film attachment unit and cuts the insulation film to a predetermined film length and provides the cut insulation film to the upper film attachment unit; and a lower film cutting unit which is installed on a lower part of the lower film attachment unit and cuts the insulation film to the film length and provides the cut insulation film to the lower film attachment unit, wherein preferably, the upper film attachment unit and the lower film attachment unit are inserted into the lead pressing unit and attaches the insulation films to the upper and lower surfaces of the metal lead while pressing the metal lead in a vertical direction. According to the present invention, efficiency in production of lead taps can be improved.
Patent KR-20210126197-A (KR)
Title: Method for Providing Real Time Participatory Type Coupon Based on Chat-bot
Inventor: HAN JEONG GYOUN
IPC: G06Q30/02
Filed: 2020-04-09
Abstract: The present invention relates to a method for providing a real-time participatory type coupon based on a chatbot. The method for providing a real-time participatory type coupon based on a chatbot executed through a server according to the present invention includes: a first step of confirming the C number of pieces of data transmitted and received between an application of a user's wireless terminal and a chatbot module, wherein C is greater than or equal to 1; a second step of calculating a user's purchase prediction index by reading the specified n number of pieces of data out of the N number of pieces of data including the specified c number of pieces of data among the C number of pieces of data and the u number of pieces of data related to a user, wherein n is greater than or equal to 1 and less than or equal to N, N is greater than or equal to 2, c is greater than or equal to 1 and less than or equal to C, and u is greater than or equal to 1; a third step of determining the M number of affiliated stores to request coupon provision based on the specified n' number of pieces of data among the N number of pieces of data when determined that purchase is possible through the user's purchase prediction index, wherein M is greater than or equal to 1 and n' is greater than or equal to 1 and less than or equal to N; a fourth step of requesting coupons to the terminals of the M number of affiliated stores; a fifth step of identifying the m number of affiliated stores having approved coupon provision among the M number of affiliated stores, wherein m is greater than or equal to 1 and less than or equal to M; and a sixth step of providing m pieces of coupon data corresponding to the m number of affiliated stores to the application of the user wireless terminal.
Patent KR-20210126315-A (KR)
Title: Flexible gas sensor and method of manufacturing the same
Inventor: CHOI KYEONG KEUN
IPC: G01N27/30
Filed: 2020-04-10
Abstract: The present invention provides a flexible gas sensor which is operable at high temperatures and has flexible properties. The flexible gas sensor of the present invention comprises: a support member; a first electrode disposed on the support member; a second electrode disposed on the support member and facing the first electrode; and equal to or more than one gas sensor members. The gas sensor member includes: a heater core layer disposed to be electrically connected to the first electrode and the second electrode and disposed therein; an anti-corrosion layer disposed to surround the heater core layer; and a gas sensing layer disposed to surround the anti-corrosion layer.
Patent KR-20200053444-A (KR)
Inventor: LEE JEONG GEUN
IPC: G06Q40/04
Filed: 2020-04-21
Abstract: The purpose of the present invention is to allow a company that executes the present invention in a cryptocurrency transaction to play a role of mediation or to purchase and sell. The company has the purpose of making a secure and reliable transaction in an individual transaction of cryptocurrency since the individual transaction of cryptocurrency is performed in the absence of mutual trust, and thus the company desires to play a role of a warranty medium in the middle of an individual transaction of cryptocurrency. The company executing the present invention provides an individual with payment guarantee agreement based on a contract through consultation with a financial company in advance, and thus an individual transaction can be performed with stability and more reliability. Also, a contract is performed by simply filling in a homepage bulletin board, letter of intent for sales and purchase, or the like provided by the company. According to the present invention, various online communications techniques are provided, a transaction is performed only by a personal electronic wallet and an email, and the company participates in the transaction as an individual or plays a role of mediation in the transaction, thereby realizing a secure and transparent transaction. The company executing the present invention stores transfer of the letter of intent for sales and purchase, agreement for payment guarantee of a letter of a request, contract and the like performed through a homepage in a data server and a backup server, thereby pursuing a stable and reliable transaction.
Patent KR-20210129915-A (KR)
Title: Module for measuring bio information
Inventor: HWANG JEONG EUN
IPC: A61B5/332
Filed: 2020-04-21
Abstract: Disclosed is a bio information measuring module. According to an embodiment of the present invention, the bio information measuring module may include a finger contact interface, a bio sensor, a force sensor, and a support. The finger contact interface is operated by contact force applied by coming in contact with a finger of a user. The bio sensor measures a bio signal in a state where the finger comes in contact with the finger contact interface. The force sensor measures the contact force of the finger applied to the finger contact interface. The support guides an operation of the finger contact interface for the force sensor to support the finger contact interface.
Patent KR-20210133655-A (KR)
Title: Solar power system and maximum power point tracking method of it
IPC: G05F1/67
Filed: 2020-04-29
Abstract: According to the present invention, a maximum power point tracking control method includes the following steps of: receiving voltage and current signals for MPPT control at a specific control timing; starting MPPT control at the control timing; calculating a current power value, a power variation and a voltage variation at the control timing; determining a moving direction of an operation point; calculating a variable step size when the operation point is determined as being moved to an MPP area at low power; calculating a fixed step size when the operation point is located in the MPP area; calculating a variable step size when the operation point is out of the MPP area; limiting an application result of the step sizes to the inside of bands defined as a maximum value and a minimum value; and performing MPPT control at the corresponding control timing based on the determined step sizes. Therefore, the present invention is capable of maximizing the production and efficiency of electric energy.
Patent KR-20200051545-A (KR)
Inventor: PARK KYU JIN
IPC: H04W72/04
Filed: 2020-05-04
Abstract: The present specification relates to a method for allocating time-domain resources of a base station for transmitting and receiving a downlink data channel (PDSCH) or an uplink data channel (PUSCH). According to the present specification, provided are a method and an apparatus thereof comprising the steps of: allocating time-domain resources in orthogonal frequency division multiple access (OFDM) symbol units based on a slot or mini-slot, but transmitting time-domain resource setting information including OFDM symbol allocation information for OFDM symbols used for data channel transmission/reception in a slot or the mini-slot to a terminal; and transmitting control information to select one of the symbol allocation information included in the time-domain resource setting information to the terminal.
Patent KR-20210139027-A (KR)
Title: Air cleaner
IPC: F24F3/16
Filed: 2020-05-13
Abstract: The present invention relates to an air purifier and, more particularly, to an air purifier capable of purifying indoor and outdoor air by removing harmful substances from indoor and outdoor air. Disclosed is an air purifier (1000) for removing harmful substances contained in outdoor air introduced from the outside. The air purifier (1000) comprises: a housing (100) having an inlet (110) through which outdoor air is introduced and an outlet (120) through which the purified air is discharged to the outside, so that a flow path through which outdoor air flows is formed; a water particle spraying unit (200) installed on the flow path and for spraying, onto outdoor air, fine water particles for collecting the harmful substances contained in outdoor air; a water particle collecting unit (300) installed on the flow path, and for collecting the water particles having collected the harmful substances from outdoor air, and the water particles while outdoor air passes therethrough; an air flow forming unit (500) for forming a flow of outdoor air so that outdoor air having passed through the water particle collecting unit (300) is discharged through the outlet (120); and a cooling unit (800) installed on one surface of the water particle collecting unit (300) to cool the water particles and outdoor air.
Patent KR-20210142238-A (KR)
Title: Clinical support system based on deep learning and decision support method using the system
IPC: G16H80/00
Filed: 2020-05-18
Abstract: The present invention relates to a clinical support system based on deep learning and a decision support method using the system. According to the present invention, a method for predicting a diagnosis in a clinical support system based on deep learning includes: acquiring numeric values of factors influenced due to individualized medicine administration for each disease, consecutively arranging the numeric values in the sequence of the influenced factors and the spacing between the influenced factors based on a previously determined criterion, such that the numeric values are generated as first image data; training a neural network model based on an individual improving state or an individual deterioration state resulting from the medicine, by using the generated first image data; and predicting the efficacy and the side effect of the medicine administrated into the user by using the trained neural network model. According to the present invention, telemedicine and prescription may be supported according to various patients and diseases. In addition, effective medical resources may be supported while the limitation resulting from an insufficient medical infrastructure is overcome.
Patent KR-20210142807-A (KR)
Title: Method for manufacturing display apparatus
IPC: H01L51/56
Filed: 2020-05-18
Abstract: The present invention provides a method of manufacturing a display apparatus whereby the efficiency of a quantum dot layer may improve. The method includes: forming a display element layer above a lower substrate, where the display element layer includes first to third display elements; forming an encapsulation layer on the display element layer; forming first partition walls on the encapsulation layer to define first to third color regions, where the first to third color regions overlap the first to third display elements, respectively, in a view in a direction perpendicular to the lower substrate; forming second partition walls on the first partition walls; forming a quantum dot layer, which includes forming a second color quantum dot layer in the second color region and forming a third color quantum dot layer in the third color region; and removing the second partition walls.
Patent KR-20210143605-A (KR)
Title: Human Body Balance Correction Indoor Bike Trainer using 3-axis acceleration sensor
IPC: A63B21/018
Filed: 2020-05-20
Abstract: The present invention relates to a tilting indoor bike trainer using an acceleration sensor for human body balance correction. The present invention is to recognize asymmetrical muscle development common to many people in real time and restrain movement immediately and independently so that muscular balance correction can be achieved. According to the present invention, low-noise driving is made possible by fixing to a frame a module driving a front sirocco fan axle through a tensioner at a friction cross-sectional area-ensured position with power generated at a spindle shaft of a crank and returning after driving a flywheel axle through the tensioner. A user can move a handle to the left and right through a rail a fixed to a bottom frame and bearings a at both ends of a fork. At this time, left and right tilting leads to an increase in potential energy, and thus returning to the original position can be natural. A pivot in the back of the frame absorbs the up-down and left-right swing angles using a ball joint with reference to the point of contact between the actual bike rear wheel and the ground. Four ground-fixed bearings b and a rail b fixed to the bottom frame are coupled such that the entire frame is capable of reciprocating forward and backward. In the event of deviation from the center even in this case, the potential energy increases and returning to the original position can be natural. A three-axis angular velocity sensor is attached to the frame and the generated data is used such that the magnitude and direction of the force of front-back and left-right movement is monitor-displayed in a three-dimensional graphic form. As a result, the user can detect asymmetrical force lopsidedness and correct pedaling immediately and independently. Accordingly, perfect pedaling can be induced and human body balancing can be achieved.
Patent KR-20210144175-A (KR)
Title: Method and apparatus for instruction expansion for embedded device
IPC: G06F21/57
Filed: 2020-05-21
Abstract: Provided are a method and device for expanding a command for an embedded device. According to the method, the method allows a first command language group and a second command language group to be set-up, and allows a different memory area to be allocated for each of the first command language group and the second command language group using a preset register so that the first command language group and the second command language group access different areas of the memory. Therefore, the present invention is capable of improving security.
Patent KR-20210145525-A (KR)
Inventor: KANG JU YEON
IPC: A41C3/08
Filed: 2020-05-25
Abstract: The present invention relates to a top with a detachable undergarment and an undergarment applied thereto and, more specifically, to a top with a detachable undergarment that connects a bra thereto, thereby allowing a wearer to not have to wear a separate bra and enabling seams to be barely visible from the outside, and an undergarment applied thereto. The present invention may provide a top with a detachable undergarment comprising: a top portion; an undergarment that includes a body portion and shoulder straps and is capable of being coupled to the top portion; and coupling portions fixed to both sides of the body portion and an upper part of the shoulder straps. The top portion includes: shoulder strap fixing portions to which the coupling portions can be fastened and connected to a seam of the shoulders; and body fixing portions connected to seams on both sides of the breasts while a plurality thereof being spaced apart from each other along the seams. The height of the undergarment in the top portion is determined based on which one body fixing portion among a plurality thereof having different heights is coupled to the coupling portion.
Patent KR-20210148740-A (KR)
Inventor: SON IN HYUK
IPC: C01F7/02
Filed: 2020-06-01
Abstract: Provided are a composite cathode active material, a cathode and lithium battery containing a composite cathode active material and a preparation method thereof, and the composite cathode active material includes a core including a lithium transition metal oxide; and a shell disposed along the surface of the core, wherein the shell includes at least one first metal oxide represented by the formula M_aO_b (0 < a <= 3, 0 < b < 4; when a is 1, 2, or 3, b is not an integer); and graphene, wherein the first metal oxide is disposed in a graphene matrix, and M is at least one metal selected from Groups 2 to 13, 15 and 16 of the Periodic Table of the Elements.
Patent KR-20210040250-A (KR)
Title: Fishing rod and grip member
Inventor: TANIGUCHI KAZUMA
IPC: A01K87/08
Filed: 2020-06-09
Abstract: Provided are a fishing rod with a simple structure that a power cord of an electric reel is hard to get in the way, and a grip member. The fishing rod (1) has a reel sheet (2) in which an electric reel is mounted. A concave groove (24) for holding the power cord of the electric reel is provided at the end of the pole. The concave groove (24) is inclined at an inclination angle of less than 90 degrees with respect to the center line (1a) of the fishing rod (1). A pair of concave grooves (24) is formed to face at 180 degrees. A connection groove which connects a pair of concave grooves (24) is provided in the cross section of the end of the pole.
Patent KR-20210153276-A (KR)
Inventor: PARK JAE SANG
IPC: B62D5/04
Filed: 2020-06-10
Abstract: The present disclosure provides a steering control apparatus comprising: a sensor which detects current flowing through a motor; and a controller which estimates a disturbance voltage by disturbance based on the current flowing through the motor, filters the estimated disturbance voltage by using a band pass filter, calculates a compensation voltage by applying a feedforward gain value to the filtered disturbance voltage, and compensates the current flowing through the motor based on the compensation voltage. The steering control apparatus performs feedforward control for effect by the disturbance.
Patent KR-20200142465-A (KR)
Inventor: KIM HYUN KYU
IPC: C08K5/00
Filed: 2020-06-11
Abstract: The present invention relates to a plasticizer composition comprising a citrate-based material and epoxidized oil, and may provide a plasticizer which can maintain plasticization efficiency at an excellent level relative to existing phthalate-based plasticizers and can improve mechanical properties. The present invention may provide a plasticizer that also has the advantage of excellent stress resistance.
Patent KR-20210155644-A (KR)
Inventor: LEE JEONG O
IPC: G01N21/65
Filed: 2020-06-16
Abstract: The present invention relates to a copper sulfide (CuS) nanomaterial for a two-dimensional surface-enhanced Raman scattering substrate provided by sulfurating a copper thin film and a manufacturing method thereof. A uniform large-area CuS can be easily manufactured by a simple room temperature sulfurating process. It is checked that the CuS, made by the room temperature sulfurating process, shows high sensitivity, good reproducibility and ambient air stability as a chemical mechanism (CM) based SERS substrate.
Patent KR-20210155887-A (KR)
Inventor: PARK SUNG JUN
IPC: C06B21/00
Filed: 2020-06-17
Abstract: The present invention relates to a method for preparing a solid propellant composition and a solid propellant composition prepared by the same method. According to the method, raw materials for preparing a solid propellant are divided and injected into a vacuum mixer, and a vacuum mixing process is performed between each injection step. A curing agent is injected last among the raw materials, and then the final vacuum mixing process is performed to lower the viscosity of the propellant so that defects such as pores or cracks inside the manufactured solid propellant are prevented, and the quality of the solid propellant is improved. The method enables stable solid propellant operation by preventing rocket explosion accidents caused by defects such as pores or cracks in the solid propellant and increases the mixing efficiency of the solid propellant. Thus, the mechanical properties of the propellant are also increased due to this improved viscosity.