baber/WOPTO huggingface dataset:
Patent KR-20200101220-A (KR)
Title: Foldable electronic device comprising multiple windows
Inventor: CHO JOUNGMIN
IPC: G06F1/16
Filed: 2019-02-19
Abstract: According to various embodiments of the present invention, a foldable electronic device can comprise: a flexible display; a first window including a first surface facing the flexible display and a second surface facing in a direction opposite to the first surface, wherein the first surface is adhered to at least a partial area of the flexible display through a first adhesive; and a second window adhered to at least a partial area of the second surface of the first window through a second adhesive having adhesive force less than the first adhesive. Therefore, damage to the flexible display can be minimized. Other embodiments are possible.
Patent KR-20200101796-A (KR)
Inventor: BAHN WOOK
IPC: B25J9/16
Filed: 2019-02-20
Abstract: In a mobile robot performing a designated work in a work area by using tools, disclosed is a mobile robot comprising: a robot front end connected to the tools; a first posture measuring sensor installed in a front end of the robot to measure a current posture information of the front end of the robot based on a fixed coordinate system; a posture calculation apparatus which calculates a first rotation matrix of the front end of the robot based on the current posture information; a posture correction calculation apparatus which calculates a third rotation matrix based on a difference between the first rotation matrix and a second rotation matrix corresponding to the work area, and converts the third rotation matrix into a robot angle information for controlling the front end of the robot; and a robot controller which aligns the front end of the robot and the work area based on the robot angle information. Besides, various other embodiments are possible, which are identified through the specification. The mobile robot and the method of aligning a robot arm of the same, are able to align the posture of the tools and the posture of the work area based on the fixed coordinate system.
Patent KR-20200105216-A (KR)
Inventor: KIM SEUNG HWAN
IPC: H01L27/108
Filed: 2019-02-28
Abstract: The present technology relates to a vertically stacked three-dimensional memory device. According to the present technology, the memory device comprises: a surrounding structure providing a plane; a bit line oriented vertically from the plane; a plate line oriented vertically from the plane; and a memory cell including a transistor positioned in a horizontal arrangement between the bit line and the plate line and a capacitor. The transistor may include an active layer horizontally oriented parallel to the plane between the bit line and the capacitor, and a pair of line-shaped word lines which are vertically stacked with the active layer therebetween and extend to cross the active layer.
Patent KR-20200109646-A (KR)
Title: Device of the efficient planning of air purifiers
Inventor: JUNG SEUNG WOOG
IPC: F24F110/50
Filed: 2019-03-13
Abstract: The present invention relates to a drive planning apparatus for a plurality of air purifiers. The drive planning apparatus for the plurality of air purifiers in an indoor environment comprising a plurality of air quality sensors for sensing air information and one or more air purifiers includes: an area management unit which stores installation information including divided area information, location information in which air quality sensors are installed, and location information in which air purifiers are installed; an air quality data collection unit which collects air information through sensors installed in areas divided by the area management unit; an air cleaning planning unit which detects air quality information for each area using the collected air information, area information, and air purifier information, and plans the driving information of the air purifier to resolve the detected air quality; and an air purifier control unit which controls the air purifier by using the operation information of the air purifier planned through the air purifier planning unit.
Patent KR-20200109717-A (KR)
Inventor: PARK SUN WOO
IPC: H01L25/075
Filed: 2019-03-14
Abstract: An embodiment relates to a light emitting element package capable of improving color interference and reducing a dark area. The light emitting element package includes: a light emitting element; a fluorescent substance layer disposed on the light emitting element; and a reflective layer disposed on a side surface of the fluorescent substance layer, wherein a ratio of a width of the light emitting element to a sum of widths of the fluorescent substance layer and the reflective layer is about 1:1 to about 1:1.5. In this case, the reflective layer is formed of a metal, or formed of a polymer material including reflective particles having a density of about 75% to about 95%. According to another embodiment, a light emitting element package includes: a plurality of light emitting elements; a fluorescent substance layer disposed on each of the light emitting elements; a first reflective layer disposed between side surfaces of the light emitting elements adjacent to each other and between side surfaces of the fluorescent substance layer adjacent to each other; and a second reflective layer disposed on a side surface of the light emitting element located at an outermost periphery and a side surface of the fluorescent substance layer located at the outermost periphery, wherein the first and second reflective layers are formed of a polymer material including reflective particles, and a density of the reflective particles included in the first reflective layer is higher than a density of the reflective particles included in the second reflective layer.
Patent KR-20200109771-A (KR)
Inventor: SHIN IN SUNG
IPC: H02B1/22
Filed: 2019-03-14
Abstract: Provided is a distribution terminal unit (10) to strengthen insulation. The distribution terminal unit (10) comprises: a plurality of distribution bus bars (100;100U, 100V, 100W, 100N) disposed to be concentrically spaced apart from each other and including a plurality of power phases (U, V, W) and a neutral wire (N); a distribution ring holder (300) having at least a part thereof disposed between the distribution bus bars (100;100U, 100V, 100W, 100N) and forming an insulation state between the distribution bus bars (100;100U, 100V, 100W, 100N); and a distribution housing (200) accommodating and sealing the distribution bus bars (100;100U, 100V, 100W, 100N) and the distribution ring holder (300) to prevent external exposure of the distribution bus bars (100;100U, 100V, 100W, 100N).
Patent KR-20200110930-A (KR)
Inventor: NAMJU JEON
IPC: B60L7/10
Filed: 2019-03-18
Abstract: A method for controlling regenerative braking of a vehicle is disclosed. The regenerative braking control method of a vehicle according to an embodiment of the present invention includes: a first mode in which only regenerative braking force is provided as a driver applies a pedal effort to a brake pedal; a second mode in which hydraulic braking force and regenerative braking force are provided together; a third mode in which the regenerative braking force is reduced and the hydraulic braking force is increased; and a fourth mode in which the provision of the regenerative braking force is stopped and only the hydraulic braking force is provided. A normal open type traction control valve provided between a master cylinder and a normal open type inlet valve provided at an inlet side of each wheel cylinder can be switched to and maintained at a closed state over the first to fourth modes.
Patent KR-20200111326-A (KR)
Inventor: PARK DONGHO
IPC: B32B37/10
Filed: 2019-03-18
Abstract: A bonding apparatus comprises: a first stage on which a first substrate is disposed; a second stage on which a second substrate facing the first substrate is disposed; a roller part which comprises an inner hole extending along one direction, and a plurality of opening parts connecting the inner hole and outer space, and also bonds the first substrate and the second substrate by pressing the first substrate; and an inhalation part connected to the roller part to inhale air in the inner hole. The present invention can make an alignment process of the first substrate and the second substrate easier.
Patent KR-20200119359-A (KR)
Title: Apparatus for Monitoring Facilities with Mixed Reality
Inventor: JANG YOUNG JAE
IPC: G05B19/418
Filed: 2019-03-19
Abstract: Disclosed is a facility monitoring device using mixed reality. According to the present embodiment, as a technique for monitoring the abnormality of facilities in a plant by using a mixed reality technique which combines a virtual reality technique and an augmented reality technique, provided is the facility monitoring device which provides the abnormality of facilities to workers at a manufacturing site based on a three-dimensional holographic image, and helps the workers improve maintenance capabilities on the manufacturing site.
Patent KR-20200111397-A (KR)
Inventor: KIM JAE HYUN
IPC: G16H40/20
Filed: 2019-03-19
Abstract: The present specification discloses a method for setting a laboratory′s acceptable range for internal quality control of medical test data. The method for setting the laboratory′s acceptable range for internal quality control of medical test data, disclosed in the present specification, includes the steps of: obtaining and storing measurement values of a corresponding control material for each laboratory when the control material having a new lot number is introduced; determining whether, for each laboratory, the number of measurements for the control material is equal to or greater than a predetermined value; statistically processing the measurement values to calculate the mean and standard deviation thereof when the number of measurements is equal to or greater than the predetermined value; determining whether applying the calculated mean and the calculated standard deviation as a lab target for setting the corresponding laboratory′s acceptable range has been selected; and registering at least the mean among the calculated mean and the calculated standard deviation as the lab target if the lab target for the corresponding laboratory has been selected.
Patent KR-20190110957-A (KR)
Title: Organometallic Catalyst Having Cationic Transition Metal Complex And Borate Bulky Anion, Method For Preparing Thereof And Method For Preparing Oligomer Using Thereof
Inventor: CHOI GYEONG SHIN
IPC: C08F4/54
Filed: 2019-03-21
Abstract: The present invention provides: an organometallic catalyst having a cationic transition metal complex and a borate-based bulky anion; a manufacturing method thereof; and a method for manufacturing an oligomer using the same. A novel organometallic catalyst of the present invention can be used as an alternative to a conventional aluminum or boron-based Lewis acid catalyst and is relatively low in use, thereby being economical and environmentally friendly.
Patent KR-20200114542-A (KR)
Title: Multipurpose bluetooth speaker
Inventor: LEE SUNG HO
IPC: F24C7/06
Filed: 2019-03-29
Abstract: The present invention relates to a multipurpose Bluetooth speaker and provides the multipurpose Bluetooth speaker, which is connected to a user′s portable terminal through Bluetooth and can output sound through the speaker, wherein the Bluetooth speaker includes a lighting function, an emergency rescue request function, and a mosquito repellent function. The Bluetooth speaker receives GPS information from the portable terminal and sends a signal to the portable terminal to transmit the GPS information to another user′s terminal when a user makes an emergency rescue request, and the Bluetooth speaker receives a control signal from the portable terminal to turn on and off lights and the lights change color according to sound.
Patent KR-20190117375-A (KR)
Inventor: ISHIHARA KOSEI
IPC: B23K11/14
Filed: 2019-04-03
Abstract: Provided is a drawing-out tool for sheet metal, which avoids trouble in an electric system by preventing dust, metal dust, a cloud of dust, or the like from adhering to the electric system to eliminate a failure and provide excellent durability and convenience in use. The drawing-out tool for sheet metal comprises: a center shaft (22); a first operation means (20) provided with a bit (25) arranged to be installed in a front end portion of the center shaft; a second operation means (30) raising the first operation means; a current carrying mechanism (100) carrying a current to the bit; a housing (10) accommodating a lighting unit (70); and the lighting unit accommodated in the housing to light a sheet metal surface.
Patent KR-20200118543-A (KR)
Inventor: PARK YEONG IM
IPC: C09D7/65
Filed: 2019-04-08
Abstract: The present invention relates to a novel plastering finishing material having very excellent performance such as humidity control, adsorbability, heat insulation, flame retardancy, and the like consisting of a plastering finishing material for plastering an interior wall of a building using volcanic debris as a main raw material. Since the volcanic debris generally has little viscosity, it is intended to provide a novel plastering finishing material for the inner wall of the building with added fixation by supplementing and improving unique disruptive characteristics of volcanic debris based on the need to increase viscosity when utilized.
Patent KR-20200118583-A (KR)
Inventor: KIM YONG TAE
IPC: G06N3/00
Filed: 2019-04-08
Abstract: The present invention relates to a catchphrase generating system using a movie synopsis, which comprises: an input unit inputting synopsis information from the outside; an operation unit generating a catchphrase using a learning model based on synopsis information input from the input unit; and an output unit outputting the catchphrase to the outside. According to the present invention, a catchphrase can be automatically generated from a movie synopsis. The generated catchphrase can be used as a guideline for creating an actual catchphrase. That is, according to the present invention, the time and effort used to create the actual catchphrase can be drastically reduced.
Patent KR-20200124900-A (KR)
Title: Terminal structure for circuit breaker
Inventor: HAK MIN KIM
IPC: H01H71/02
Filed: 2019-04-25
Abstract: According to an embodiment of the present invention, a terminal structure is mounted in a circuit breaker and is as a terminal structure including a heat sink. The terminal structure includes: a central terminal structure coupled to the center of the circuit breaker; and a side terminal structure coupled to the circuit breaker so as to be located on one or both sides of the central terminal. The side terminal structure includes: a side plate-shaped terminal; a side T-shaped terminal coupled to the side plate-shaped terminal; and the heat sink respectively coupled to the side plate-shaped terminal and the side T-shaped terminal. According to the present invention, a heat sink mounting space can be maximized and the temperature rise of the terminal can be suppressed as much as possible.
Patent KR-20200125051-A (KR)
Inventor: LEE CHUN KI
IPC: A01K47/02
Filed: 2019-04-25
Abstract: A beehive according to the present invention is to provide the beehive capable of preventing the invasion of natural enemies of bees and controlling the amount of air circulation. The beehive comprises: a main body of a rectangular container of which an upper part thereof can be opened and closed; a plurality of bee passage holes which is formed on one side wall of the main body and through which bees can pass; and a control plate which opens and closes the bee passage holes.
Patent KR-20200126121-A (KR)
Title: Radio Wave Penetration Cover And Manufacturing Method For The Same
Inventor: LEE HEE YOON
IPC: G01S13/93
Filed: 2019-04-29
Abstract: The present invention relates to a radio wave transmission and reception radar radio wave penetration type cover and to a manufacturing method thereof. More specifically, provided are the radio wave transmission and reception radar radio wave penetration type cover which can secure proper radar wave penetrability while having a glossy metallic texture, can minimize reflection with a single coating layer or the like, and can also be economically manufactured, and the manufacturing method thereof. The radio wave penetration type cover includes a top cover member, a bottom cover member, and an adhesive layer.
Patent KR-20200132289-A (KR)
Inventor: PARK JUN HONG
IPC: G01N33/207
Filed: 2019-05-16
Abstract: According to one embodiment of the present invention, an apparatus for measuring a welding coupling force of a welding structure comprises: an attachment structure coupled to an object to be welded for evaluating a welding coupling force through a welding unit to form a welding structure; a temporary vibration unit generating vibration in the attachment structure; and a measurement unit having at least two measurement members installed in the attachment structure to be symmetric with respect to a center portion of the attachment structure and measuring a vibration signal caused by the vibration transmitted to the object to be welded and the vibration of the attachment structure.
Patent KR-20190131453-A (KR)
Title: Package unit and multi-stack package
Inventor: SONG SUNG JU
IPC: H01L23/522
Filed: 2019-05-16
Abstract: A package unit is provided. The package unit includes: a plurality of semiconductor dies which are stacked and offset to partially expose active surfaces; a first encapsulation body which covers the exposed active surfaces of the plurality of semiconductor dies, has a first surface and a second surface parallel to the active surfaces, and includes a photosensitive insulating film; through vias extended from the first surface to the active surfaces through the first encapsulation body; and upper lines connecting the through vias on the first surface of the first encapsulation body. The package unit can be manufactured simply and quickly at low costs.
Patent KR-20200137188-A (KR)
Title: Heel pad
Inventor: CHO WON JUN
IPC: A43B23/16
Filed: 2019-05-29
Abstract: The present invention relates to a heel pad. The heel pad according to the present invention includes a body part and a protective device. The present invention prevents a callus.
Patent KR-20200137780-A (KR)
Title: pulverizer of tea leaf
Inventor: KANG SEUNG SU
IPC: A23F3/12
Filed: 2019-05-31
Abstract: The present invention relates to a tea leaf pulverizer which comprises: a pulverizer main body installed by being supported on a frame, and pulverizing tea leaves to be pulverized supplied into a pulverization space from a main inlet by the rotation of a pulverization unit mutually spaced apart from a rotary shaft and a plurality of pulverization balls embedded in the pulverization space, to discharge the pulverized tea leaves to a main outlet; a main hopper installed by being supported on the frame, and supplying the stored tea leaves to a main supply pipe extended from the main inlet to supply the tea leaves to the main inlet of the pulverizer main body; a relay pipe extended to communicate with an inlet of the main hopper to supply the tea leaves through the inlet formed on one side of the main hopper; and a front end input device receiving the tea leaves and transferring the stored tea leaves to the relay pipe by supplied air. According to the present invention, the tea leaf pulverizer supports in maintaining a constant supply amount of tea leaves, thereby providing advantages of securing the quality uniformity of a pulverized material and facilitating cleaning.
Patent KR-20200142426-A (KR)
Inventor: KWON YOO JIN
IPC: A63B43/00
Filed: 2019-06-12
Abstract: The present invention relates to a magnetic glove and a magnetic ball, wherein even beginners can easily access baseball and playing catch by applying a magnet to the glove and a material attached to the magnet to the ball.
Patent KR-20210001349-A (KR)
Inventor: INSOO KIM
IPC: F01N3/10
Filed: 2019-06-27
Abstract: The present invention relates to an automobile exhaust gas treatment system which promotes a three-way catalytic reaction of exhaust gas by increasing the temperature of the exhaust gas. According to the present invention, the automobile exhaust gas treatment system comprises: a baffle plate coupled to an end of an exhaust manifold to control the flow direction of exhaust gas; and a heat supply unit coupled to the baffle plate to supply heat to the baffle plate in order to increase the temperature of the exhaust gas passing through the baffle plate.
Patent KR-20190086406-A (KR)
Inventor: SEO JIN
IPC: B60W50/14
Filed: 2019-07-02
Abstract: According to an embodiment of the present invention, an apparatus for setting an advertisement section is connected to an advertisement server and a vehicle apparatus providing driving information to a destination of a vehicle to transceive data, and comprises: a communication unit to perform communication with the advertisement server; an output unit to output at least one among an image and a sound; and a control unit to receive driving information from the vehicle apparatus, determine an advertisement section based on the driving information, and generate advertisement section information which is information for the determined advertisement section. The communication unit transmits advertisement section information generated by the control unit to advertisement server, and receives advertisement information assigned to the advertisement section from the advertisement server. The control unit controls the output unit to output the received advertisement information during the assigned advertisement section. One or more among an autonomous vehicle, a user terminal, and a server in accordance with the present invention can be linked or fused with an artificial intelligence module, an unmanned aerial vehicle (UAV) robot, an augmented reality (AR) device, virtual reality (VR), and a device related to a 5G service.
Patent KR-20210004122-A (KR)
Inventor: BAE SANGWON
IPC: H01M10/44
Filed: 2019-07-03
Abstract: The present invention relates to a system for improving rapid charging performance of a secondary battery using a negative electrode with a mixed active material, and to a method thereof and, more specifically, to a rapid charging system of a secondary battery, comprising: a secondary battery having a negative electrode, two or more kinds of active materials; and a charging device determining charging characteristics of each of the active materials, and adjusting a charging rate charging the secondary battery based on charging characteristics of each of the active materials and charging information of the secondary battery, and to a method thereof. Therefore, the present invention can improve the charging efficiency and fast charging performance of the secondary battery by providing the charging speed of the secondary battery in consideration of a reaction region and charging characteristics of each of the active materials.
Patent KR-20190087384-A (KR)
Title: Manufacturing method for vehicle interior material using fiber material, and vehicle interior material manufactured by the method
Inventor: KIM JONG DAE
IPC: B29C70/78
Filed: 2019-07-17
Abstract: The present invention relates to a manufacturing method of a vehicle interior material using a fiber material and to a vehicle interior material manufactured by the method. A rigid skeleton is formed while greatly reducing the amount of a resin injected by using a light weight fiber material having excellent moldability, thereby realizing weight reduction of the interior material. In addition, even if having no separate skin material attaching process, a skin material, the fiber material and a substrate can be integrally manufactured through only an injection process, thereby simplifying a process.