baber/WOPTO huggingface dataset:
Patent KR-20210136760-A (KR)
Title: Sensing method of risk due to internal defect or reducing of thickness for heating pipe having external reinforcement
IPC: G01L1/20
Filed: 2020-05-08
Abstract: The present invention provides a method of detecting internal defects or risk of internal thinning of a high-temperature piping provided with an external reinforcement material, comprising steps of: attaching a pressure sheet to one side of the surface of the high-temperature piping; and measuring the pressure formed by the fluid or non-fluid flowing inside the piping from the pressure sheet from the surface. A pressure material for pressing the pressure sheet and the high-temperature piping from the outside is fixed to the outside of the pressure sheet, the pressure material is a pipe body corresponding to the shape of the high-temperature piping or is a wire wound while pressing the outside of the pressure sheet, and the pipe body or wire has a same or smaller thermal expansion coefficient than that of the high-temperature piping.
Patent KR-20210138216-A (KR)
Title: Process improvement technology for the appearance of breaker brackets for medium and large rock crushing
IPC: B23K7/10
Filed: 2020-05-12
Abstract: The present invention provides manufacturing a breaker bracket subjected to process efficiency improvement. The manufacturing can omit "precision diagnosis" and "first and second improvement processes" from a process technique of manufacturing a breaker bracket with a 10-step process including a CNC cutting operation, short blasting/derusting, and shipping, used for the production of a breaker bracket as a representative device for crushing medium and large rock. Before, manufacturing of a breaker bracket was only possible by skilled workers with many years of experience. However, the presented technique for improving the process for a breaker bracket enables even beginners to produce breaker brackets only with minimal skill. The workers can improve the process so that two manufacturing steps can be reduced, thereby increasing the production capacity of bracket products by about 25% or more compared to the overall process.
Patent KR-20210147348-A (KR)
Inventor: JOO JAE YEOL
IPC: C12Q1/6883
Filed: 2020-05-28
Abstract: The present invention relates to a use of Eef1a1 for diagnosis or treatment of Alzheimer's disease, and more specifically, to a composition for Alzheimer's disease diagnostic marker containing Eef1a1 gene, a composition for diagnosing Alzheimer's disease containing a substance for measuring an expression level of the Eef1a1 gene, and a method for providing information for predicting or diagnosing the onset of Alzheimer's disease. Eef1a1, which is a biomarker gene for Alzheimer's disease according to the present invention, has an expression level specifically increased in the plasma of an individual with induced Alzheimer's disease compared to a normal group, and thus has the effect of accurately, simply and quickly diagnosing the onset of Alzheimer's disease by analyzing an expression level of Eef1a1 in plasma samples which are easily obtained. Furthermore, an expression regulator of Eef1a1 can be advantageously used as a target for a novel therapeutic agent for Alzheimer's disease.
Patent KR-20210149332-A (KR)
Inventor: LEE JUN
IPC: E04F13/08
Filed: 2020-06-02
Abstract: The present invention relates to a bracket assembly used for fixing a finishing panel to an indoor or an outdoor wall surface, comprising: a support member attached and fixed to the wall by a fastening means; an adjustment member having a fastening groove formed therein; and a coupling member with a fastening screw attached to the center. Since the adjustment member and the support member are fitted with a predetermined clearance and mounted, the horizontal and vertical position of the panel can be easily adjusted. Thus, the finishing panels can be installed evenly.
Patent KR-20210151617-A (KR)
Inventor: LEE SEO YOON
IPC: A62B18/08
Filed: 2020-06-06
Abstract: The present invention relates to a mask with a triple structure including an outer skin made of an eco-friendly material, an inner skin made of collagen fiber, and a filter disposed between the outer skin and the inner skin, capable of blocking harmful air, and provided to be replaceable. The mask is characterized in that a connection line is fabricated by combining an earring string and a necklace string into a single line so as to enable a user to wear the mask, in that the length of the connection line can be adjusted according to convenience of a user, and in that when not in use or in a particular situation, a user can hang or wear the mask around the neck by using the necklace string instead of the earring string. In the present invention, collagen with little skin irritation is used as the inner skin such that secondary damage which may occur when a user wears the mask for a long time can be minimized, and a user can wash the mask at any time. Accordingly, the mask can be developed into an economic product that can be reused with one purchase, and when not in used, the mask can be hung around the neck such that loss of the mask can be prevented.
Patent KR-20210152322-A (KR)
Inventor: KIM DONG HYUK
IPC: H01R11/11
Filed: 2020-06-08
Abstract: The present invention relates to a variable connection terminal. The variable connection terminal used for a cable connection material for a switch comprises: a terminal body; a terminal connection unit disposed at one end in an axial direction of the terminal body and having a bolt through hole formed therein so that a stud bolt of the bushing can pass therethrough; and a variable extension part disposed at the other end in the axial direction of the terminal body, coupled to a cable and coupled to the terminal body at a predetermined angle. The present invention has an effect of providing ease of operation by adjusting angle of the connection terminal, and increasing allowable bending radius of the cable.
Patent KR-20210153998-A (KR)
Inventor: KIM NAMGYUN
IPC: B60W40/10
Filed: 2020-06-11
Abstract: The present invention can provide a vehicle, and a method for controlling the same. The present invention predicts a predicted driving path of a target to predict collision possibility between the vehicle and the target on a front side of the vehicle, thereby avoiding a collision.
Patent KR-20210155580-A (KR)
Inventor: LEE KEUN HO
IPC: G06Q50/10
Filed: 2020-06-16
Abstract: A remote viewing operating system includes a spectator simulation unit, an arrangement information providing unit, a ticket providing unit, and a spectator terminal setting unit, and the spectator simulation unit includes a site information obtaining unit, a field information transmitting unit, and a reaction operation performing unit. The spectator simulation unit acquires video and sound information of a scene, transmits the same to a spectator terminal, and performs a reaction operation corresponding to reaction information transmitted from a spectator terminal. The arrangement information providing unit provides the location information where the spectator simulation unit is placed to a ticket purchase terminal. The ticket providing unit generates a ticket corresponding to the spectator simulation unit at the location selected by the ticket purchase terminal and transmits the same to the ticket purchase terminal. The spectator terminal setting unit includes a spectator terminal setting unit that sets a user terminal connected using a ticket as a spectator terminal and links the spectator terminal with the spectator simulation unit. In addition, the site information acquisition unit acquires image and sound information of a site. The on-site information transmission unit transmits the acquired image and sound information to the spectator terminal. The reaction action performing unit performs a reaction action corresponding to the reaction information transmitted from the spectator terminal. It is possible to provide real-time viewing of various sports events and performances.
Patent KR-20210155621-A (KR)
Inventor: CHO YOUNG GIL
IPC: H02K15/02
Filed: 2020-06-16
Abstract: The present invention discloses a prefabricated split core structure for manufacturing a core for a motor or a generator by coupling split cores constituting parts of the core. The present invention provides the prefabricated split core structure, wherein a plurality of core segments formed by dividing each winding part of a circular core unit at equal angles include a first split core and an n^(th) split core, which are horizontal with each other while outer portions of a yoke part are spread so as to be connected to each other, in which the first split core is configured such that one end of a yoke part of a first core segment forms a first coupling groove, and an opposite end of a yoke part of a last core segment forms a first coupling protrusion so as to allow the first split core to be coupled with the n^(th) split core, and the n^(th) split core including a plurality of core segments similarly to the first split core is configured such that one end of a yoke part of a first core segment forms a second coupling groove coupled to the first coupling protrusion, and an opposite end has a second coupling protrusion coupled to the first coupling groove so as to allow the n^(th) split core to be connected with the first split core. According to the present invention, tolerances of geometric specifications such as concentricity, cylindricity, and roundness of the core for the motor or the generator manufactured by coupling the split cores to each other are precisely and stably managed and improved, the motor or the generator is manufactured in a small size and a light weight, quality, performance, and an output are improved, and the manufacture of the core is automated.
Patent KR-20220003816-A (KR)
Title: Advertising platform service using a vending machine
Inventor: YOON SUN WOO
IPC: G07F9/02
Filed: 2020-07-02
Abstract: The present invention relates to a vending machine using a touch screen, and more particularly, to a subway vending machine capable of outputting advertisements and purchasing goods through a digital display and being efficiently managed and operated in conjunction with an application. An objective of the present invention is to create a new advertising platform by adding a new value to vending machines as an advertising platform and validate usefulness of vending machines. The vending machine according to the present idea includes: a touch screen which normally sends advertisements, and displays a digital image of a product when a user approaches and touches an order button for the product; a sensor which collects information on types of products sold well and sold-out products in the vending machine; and a transmission device for delivering the information to a smartphone of a manager. The role is granted to the vending machine applied with a new value as an effective advertising platform to replace a screen door, so that the vending machines, which have been out of place in convenience stores, are differentiated by adding the new value, and a new experience is provided for users who purchase products from the vending machines.
Patent KR-20220006856-A (KR)
Inventor: JUNG JAEHO
IPC: H01L45/00
Filed: 2020-07-09
Abstract: An object of the present invention is to provide a variable resistance memory device capable of improving durability by preventing a change in a composition of a switching pattern. According to embodiments of the present invention, the variable resistance memory device comprises: first conductive lines extending in a first direction; second conductive lines extending in a second direction crossing the first direction on the first conductive lines; and cell structures provided at positions where the first conductive lines and the second conductive lines cross each other. Each of the cell structures comprises the switching pattern, a variable resistance pattern, and a first electrode provided between the switching pattern and the first conductive lines and including carbon. Each of the first conductive lines comprises an upper pattern comprising a metal nitride thereon. The upper pattern is in contact with a lower surface of the first electrode.
Patent KR-20220011355-A (KR)
Title: Golf Equipment For Slope Measurement
Inventor: PARK SOON BAEK
IPC: A63B57/00
Filed: 2020-07-21
Abstract: The present invention relates to golf equipment for measuring a slope comprising: a main body; a left and right slope measuring unit; a front and back slope measuring unit; and a cap. The main body has a flat bottom to be touched to a green of a golf course. The left and right slope measuring unit measures a left and right slope of the green of the golf course by forming a width direction guide groove, which is lengthily formed in a width direction of the main body, in one side of an upper surface of the main body, accommodating a ball in the width direction guide groove, and measuring a movement degree of the ball moved along a slope of the main body. The front and back slope measuring unit measures a front and back slope of the green of the golf course by forming a longitudinal direction guide groove, which is lengthily formed in a longitudinal direction of the main body, in one side of the left and right slope measuring unit, accommodating the ball in the longitudinal direction guide groove, and measuring the movement degree of the ball moved along the slope of the main body. The cap is combined with the upper surface of the main body, covers the ball accommodated in the guide groove of the left and right slope measuring unit and the ball accommodated in the guide groove of the front and back slope measuring unit to be not separated, and is penetrated to visually confirm the movement of the ball. According to an embodiment of the present invention, the golf equipment easily confirms the front and back slope and the left and right slope of the green of the golf course through the left and right slope measuring unit and the front and back slope measuring unit provided in the main body; easily confirms a slope degree of the green by quantitatively measuring a movement direction and a movement degree of the ball; and controls putting strength.
Patent KR-20210086436-A (KR)
Title: Method and apparatus for processing questions and answers, electronic device and storage medium
Inventor: DING YUCHEN
IPC: G06F40/258
Filed: 2020-07-22
Abstract: The present application discloses a method, an apparatus, an electronic device and a storage medium for processing questions and answers, and relates to the field of natural language processing technology. A specific embodiment method is as follows. In the process of determining an answer to a question to be answered, the meaning of each question to be answered is indicated by combining a first question meaning indication model and a second meaning indication model, each obtained meaning indication vector result is bonded, the bonded meaning vector is set as the meaning indication vector of the question to be answered, an answer meaning vector matching with the meaning indication vector of the question to be answered is obtained from an answer vector index database, and an answer corresponding to the answer meaning vector is set as the target answer of the question to be answered. Accordingly, the reliability of an answer does not need to be calculated, the efficiency of obtaining an answer corresponding to an answer is improved, and a right answer matching with a given question is determined depending on a candidate answer and relation between the title of a writing having the candidate answer and the given question, thereby improving the accuracy of matching a question and an answer.
Patent KR-20220012544-A (KR)
Inventor: CHOI YANG KYU
IPC: H01B3/44
Filed: 2020-07-23
Abstract: The present invention relates to a triboelectric generator. The triboelectric generator comprises: a first electrode; an auxiliary film formed on the first electrode; a triboelectric film formed on the auxiliary film; and a second electrode facing the first electrode. A concentration of an interface trap of the triboelectric film increases by irradiating an energy beam, thereby increasing the amount of output.
Patent KR-20220015108-A (KR)
Title: Pen type portable uv sterilizer
Inventor: KIM KYOUNG YOUN
IPC: A61L2/10
Filed: 2020-07-30
Abstract: The present invention relates to a pen-type portable UV sterilizer that is easy to carry around and convenient to use, and can sterilize viruses without difficulty according to the needs of a user. The pen-type portable UV sterilizer according to the present invention comprises: a housing which has the shape of a pen; a substrate installed in the housing; a battery disposed on a first surface of the substrate; an LED light emitting device which is installed on a second surface of the substrate and outputs UV light; a power control circuit installed on either one of the first and second surfaces of the substrate; and a switch which is installed on one side of the housing and outputs an on/off signal of the LED light emitting device.
Patent KR-20220017331-A (KR)
Inventor: KEUMSIK YEON
IPC: G06F11/14
Filed: 2020-08-04
Abstract: Provided is an electronic device comprising: a memory; and a processor, wherein the processor checks a state of the memory, registers a reboot alarm, based on the verification result, when detecting an insufficient state of the memory, and checks whether the electronic device is in use when a time corresponding to the reboot alarm is attained to reboot when the electronic device is not in use. In addition, various embodiments identified through the present document are possible. Therefore, the present invention is capable of eliminating an inconvenience of having to reset a setting of the electronic device.
Patent KR-20210120786-A (KR)
Title: Method and system for managing queries of user in iot network
Inventor: ANANTHARAJ KATPAGAVALLI
IPC: H04L12/28
Filed: 2020-08-05
Abstract: A method for controlling a first electronic device for managing user queries in an internet of things (IoT) network comprises: a step of receiving a first query from a user; a step of identifying whether the received first query is a static event capable of generating a complete response by the first electronic device or a dynamic event in which a complete response generation is not possible by the first electronic device; a step of processing the first query if the first query is identified as being the static event; and a step of transmitting the first query to a second electronic device if the first query is identified as being the dynamic event.
Patent KR-20220020716-A (KR)
Inventor: KIM BYUNG WOOK
IPC: H01L23/00
Filed: 2020-08-12
Abstract: The technical idea of the present invention provides a semiconductor chip capable of improving reliability of electrical connection between a semiconductor chip and a package substrate having the semiconductor chip mounted thereon. The semiconductor chip includes: a semiconductor substrate; a back end of line (BEOL) structure disposed on a first surface of the semiconductor substrate, and including a conductive connection structure and an interlayer insulating layer that covers the conductive connection structure; a conductive reinforcing layer disposed on the BEOL structure, electrically connected to the conductive connection structure, and extending in parallel to the first surface of the semiconductor substrate; a cover insulating layer covering the conductive reinforcing layer; an under bump metal (UBM) layer including a plurality of pad connection portions connected to the conductive reinforcing layer through openings in the cover insulating layer; and a plurality of first connection bumps disposed on the plurality of pad connection portions of the UBM layer, electrically connected to one another through the conductive reinforcing layer, and located to overlap the conductive reinforcing layer in a direction perpendicular to the first surface of the semiconductor substrate.
Patent KR-20220022240-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M50/409
Filed: 2020-08-18
Abstract: The present invention relates to a manufacturing method of an AGM storage battery crack prevention case, and more specifically, to a manufacturing method of an AGM storage battery crack prevention case to prevent cracking due to an increase in the internal pressure of a battery case in a test that repeats a charging cycle after high-rate discharge at a high temperature during a battery life test. Through the present invention, by forming rectangular pellets (200) made of a polypropylene material in corners of both sides of a bottom of the manufactured battery case using an insert injection process, the effect of preventing cracks due to the increase in the internal pressure of the battery case is provided in a test that repeats charging cycle after high-rate discharge at high temperature in a battery life test.
Patent KR-20220026961-A (KR)
Title: In-cable controller of charger
Inventor: HYOUNG SUNG KYUN
IPC: H05K5/02
Filed: 2020-08-26
Abstract: The present invention relates to an in-cable controller for a vehicle, comprising: a sealing part for a wire inserted into a case, including an outer sealing member composed of a soft material to adhere closely to the inner side surface of an insertion hole and having the shape of a ring or a cylinder, and an inner sealing member arranged at the inner side of the outer sealing member or formed of a material harder than the outer sealing member with the outer sealing member formed on the circumferential surface by double injection molding. Unlike an existing technique, the present invention manufactures a sealing part by double injection molding of an outer sealing member, which is made of a soft material, on a harder inner sealing member, and inserts the sealing part into an insertion hole of a case to assemble the same with a wire axially inserted easily into the inner sealing member, thereby preventing deterioration in workability, which is caused by forcibly inserting the wire into the sealing part and water leakage caused by the deformation of a sealing material unlike an existing technique including a soft sealing material alone.
Patent KR-20220028743-A (KR)
Title: Rapid diagnostic kit using monoclonal antibody for detecting influenza A virus and polydopamine-melanin nanoparticle
Inventor: YEO SEON JU
IPC: G01N33/558
Filed: 2020-08-31
Abstract: The present invention relates to a rapid diagnostic kit using a monoclonal antibody for detecting influenza A viruses and polydopamine-melanin nanoparticles and, specifically, to a kit for detecting influenza A viruses by using the monoclonal antibody F6H8 produced by a hybridoma cell line having an accession number KCTC14276BP, the monoclonal antibody E8C3 produced by a hybridoma cell line having an accession number KCTC14275BP, and nanoparticles prepared by coating melanin shells on polydopamine nanoparticles.
Patent KR-20220030023-A (KR)
Title: Method for analyzing plant influence against chemical material
Inventor: CHOI JAE YOUNG
IPC: G01N33/00
Filed: 2020-09-02
Abstract: The present invention relates to a method for analyzing effects of chemicals on plants to verify chemicals affecting on crops. According to the present invention, the method comprises the following steps: extracting a first metabolite of a plant grown from normal soil and generating a list and level of the first metabolite; injecting a chemical substance into normal soil to form contaminated soil, cultivating a plant of the same species as that of the plant in the contaminated soil to extract a second metabolite of the plant grown from the contaminated soil, and generating a list and level of the second metabolite; comparing the list and level of first metabolite of the plants in the normal soil and the list and the level of the second metabolite of the plant in the contaminated soil to generate metabolome information of the plant according to the chemical substance; and collecting plants of the same species from soil to be measured and extracting a third metabolite of the plant of the soil to be measured to generate and compare a list and level of the third metabolite with the plant metabolomic information, thereby estimating the degree of contamination of the soil to be measured.