baber/WOPTO huggingface dataset:
Patent KR-20200139977-A (KR)
Title: Electronic device having conductive structure of supporting member
Inventor: JAMYEONG KOO
IPC: H04M1/02
Filed: 2019-06-05
Abstract: The present invention relates to an electronic device which is advantageous in decreasing a weight, thickness, length, and size of an electronic device. The electronic device may include: a housing including a front plate directed in a first direction, a back plate directed in a second direction opposite to the first direction, and a member surrounding at least a part of the space between the front plate and the back plate, made of a metal material at least in part, and operating as an antenna radiator; a support member including a first surface directed in the first direction and a second surface directed in the second direction, disposed between a display and the back plate, and coupled to at least a part of the side member with the display supported on the first surface; a printed circuit board disposed between the support member and the back plate and supported by the second surface; an accommodating groove formed in at least a first part of the side member; a conductive member coupled to the accommodating groove through a press-fitting process; and a connection terminal disposed on the printed circuit board and electrically connecting the press-fitted conductive member to the printed circuit board. Various other embodiments are also possible.
Patent KR-20200143057-A (KR)
Inventor: KIM JUNG EUN
IPC: A23L27/30
Filed: 2019-06-14
Abstract: The present application relates to a sweetening material composition and a manufacturing method thereof. Specifically, the present application relates to a sweetening material composition including a sugar-transferring steviol glycoside and a manufacturing method thereof. The sweetening material composition of the present application includes stevia and a saccharide, and the saccharide contains 5 to 90 parts by weight of an oligosaccharide having a polymerization degree (DP) of 3 or more based on a total of (1)00 parts by weight.
Patent KR-20200143072-A (KR)
Inventor: BUMMO AHN
IPC: A61B5/00
Filed: 2019-06-14
Abstract: Disclosed are a flexible sensor device capable of determining presence or absence of a gait disorder and a degree thereof, and a manufacturing method thereof. According to the present invention, the flexible sensor device comprises: a wearing unit made of a flexible material which is worn on a body of a subject to be examined and stretched or bent so as to determine presence and absence of a physical disorder and a degree thereof; and a flexible sensor unit having both ends detachably installed on the wearing unit by a detachable means, wherein the detachable means is fixed, and a body unit formed by alternately stacking a plurality of conductive cloths and silicon to be elastically stretchable between the both ends.
Patent KR-20210000851-A (KR)
Inventor: YU HA YOUNG
IPC: C22C38/02
Filed: 2019-06-26
Abstract: The present invention provides a steel sheet which can improve drawability when producing dual-phase steel. The steel sheet comprises 0.01-0.06 wt% of carbon (C), 1-2 wt% of manganese (Mn), 0.01-0.08 wt% of phosphorus (P), 0-0.01 wt% (excluding 0 wt%) of sulfur (S), 0.01-0.1 wt% of silicon (Si), 0.04-0.5 wt% of aluminum (Al), chromium (Cr) and molybdenum (Mo) (the sum of wt% of chromium and molybdenum is 0.3-1 wt%), 0.002-0.008 wt% of nitrogen (N), and the remainder consisting of iron (Fe) and other inevitable impurities. The steel sheet has a tensile strength (TS) of 340-590 MPa, a yield strength (YS) of TS x 0.6 or lower, an elongation (El) of 25% or higher, an n value of 0.18 or higher, r-bar of 1.2 or higher, and a bake-hardenability of 30 MPa or higher.
Patent KR-20200035836-A (KR)
Title: Method and apparatus for sidelink pathloss estimation in wireless communication system
Inventor: RYU HYUN SEOK
IPC: H04W92/18
Filed: 2019-06-28
Abstract: The present disclosure relates to a method and apparatus for estimating path attenuation of a side link between terminals for transmitting control information and data information between the terminals. According to an embodiment of the present disclosure, a method for estimating path attenuation of a transmission terminal in a mobile communication system may comprise the steps of: transmitting a signal for path attenuation estimation to a reception terminal; in response to the signal for the path attenuation estimation, receiving a path attenuation estimation result report from the reception terminal; setting transmission power based on the path attenuation estimation result report; and performing sidelink transmission with the reception terminal by the set transmission power.
Patent KR-20190084021-A (KR)
Inventor: LEE SEONG HA
IPC: G06F17/50
Filed: 2019-07-05
Abstract: The present invention relates to a simulation apparatus for predicting an electrostatic discharge (ESD) damage of a smart junction box, which comprises: a data input unit receiving circuit information corresponding to a type of a smart junction box for testing an ESD damage; a 3D modeling unit generating a 3D PCB shape on the basis of the circuit information; an ESD applying unit applying an ESD of a designated level to a designated position of the 3D PCB shape; an electromagnetic field and transfer path analyzing unit analyzing an electromagnetic field for all ESD transfer paths from a point where the ESD is applied to a ground in the 3D PCB shape; and a simulation result output unit outputting a simulation result in which the electronic field analysis for the ESD transfer paths is completed in a designated format.
Patent KR-20210004753-A (KR)
Inventor: HAN MUN SOO
IPC: B67D7/46
Filed: 2019-07-05
Abstract: The present invention relates to an antifreeze injection device and, more specifically, to an antifreeze injection device which can automatically adjust the proper maximum level of an antifreeze storage tank without replacing an antifreeze injection gun when the proper maximum level is changed according to change of a vehicle model in an automobile production line, and an injection method using the same. The antifreeze injection device comprises: a gun body (110) detachable from a handle having a switch, and having a conduit (111) formed on one side thereof; a guide (120) having a first sealing member (121) for sealing an injection porter (11); an end valve (130) having a second sealing member (131) for sealing an auxiliary injection hole (12); a clamp arm (140) for connecting or releasing the gun body (110) to or from an antifreeze storage tank (10); a nozzle (150) having one side connected to the conduit (111), and provided in the gun body (110) to be slidably movable; and a cylinder (160) into which a piston (161) formed on one side of the outer surface of the nozzle (150) is inserted, and which has the piston (161) provided to reciprocate by pneumatic or hydraulic pressure. Accordingly, the antifreeze injection device can vary the position of the end of the nozzle.
Patent KR-20200005507-A (KR)
Inventor: PARK BYOUNG CHANG
IPC: H04W36/32
Filed: 2019-07-08
Abstract: Provided are a mobile edge cloud system and a method thereof. According to the present invention, the system comprises: a plurality of edge clouds which are disposed at an edge, control user data transmission between a terminal and a server providing a mobile edge cloud service, and each has a predetermined service area; and a central cloud located in a central office to control the plurality of edge clouds. The central cloud, if a location is changed while a terminal is connected to a first edge cloud among the plurality of edge clouds, selects a second edge mapped to a location of the terminal when a state of the terminal becomes an idle state, and connects the terminal to a second edge cloud.
Patent KR-20210006662-A (KR)
Inventor: KIM SUK YOON
IPC: G06F16/783
Filed: 2019-07-09
Abstract: The present invention relates to an intelligence information technology-based animation content resource service system and to a method thereof. More specifically, the intelligence information technology-based animation content resource service system recognizes an object from an animation resource based on object recognition and tracking algorithms to provide the object by classification, storage and retrieval, and recommends highly relevant animation resources based on search information of the user.
Patent KR-20200061283-A (KR)
Inventor: Seon ho han
IPC: G01S7/35
Filed: 2019-07-12
Abstract: The present invention relates to a phase-modulated continuous wave (PMCW) radar transceiver to operate an analog-digital converter and a digital signal processing unit at a lower frequency. According to an embodiment of the present invention, the PMCW radar transceiver comprises: a transmission unit modulating a phase of a local oscillation signal based on a pseudo-random code signal to generate and radiate an upward conversion signal; a signal generation unit outputting the local oscillation signal to the transmission unit and generating a sampling clock signal having a lower frequency than that of the pseudo-random code signal by twice; a reception unit receiving the radiated upward conversion signal, receiving the local oscillation signal and the sampling clock signal from the signal generation unit, generating a downward conversion signal based on the received upward conversion signal and the received local oscillation signal, and outputting an equivalent-time sampling signal sampled at each equivalent time based on the downward conversion signal and the sampling clock signal; and the digital signal processing unit receiving the equivalent-time sampling signal and estimating the distance from an object to be detected based on the received equivalent-time sampling signal.
Patent KR-20200007744-A (KR)
Inventor: KIMHEE YEON
IPC: A23K10/16
Filed: 2019-07-12
Abstract: The present application relates to: a composition having acid and bile resistance properties and immune-enhancing activity, comprising a Lactobacillus plantarum CJLP475 strain deposited under accession number KCCM12287P and a Lactobacillus plantarum CJLP243 strain deposited under accession number KCCM11045P; and a use of the composition.
Patent KR-20210009152-A (KR)
Inventor: KIM HYEON TAE
IPC: F24D11/00
Filed: 2019-07-16
Abstract: The present invention relates to a greenhouse structure capable of minimizing generation of residual heat and utilizing natural energy and, more specifically, to a greenhouse structure capable of minimizing generation of residual heat and utilizing natural energy, in which the slope of a roof of a greenhouse is adjusted to adjust the angle of incidence and reflection of sunlight to minimize the generation of residual heat that is not used and discarded inside the greenhouse, and natural energy, such as solar power, groundwater geothermal heat, and the like, can be used. To this end, according to the present invention, the greenhouse structure comprises: a greenhouse including an exterior wall formed by a ceiling glass window through which sunlight passes; a reflector installed on the upper part inside the greenhouse to form an upward inclination in one direction while maintaining a distance from the glass window; a heat exchange unit installed in the vertical direction toward the bottom of the greenhouse on an end part of an upper outlet end of the reflector having the upward inclination to allow the air, which is heated while rising along the reflector, to perform heat exchange while being descended; a heat storage tank connected to the heat exchange unit (300) and a refrigerant circulation line; an exhaust fan installed on the lower part of the heat exchange unit to discharge the air descending through the heat exchange unit to the outside; a blowing fan installed on the lower part of the heat exchange unit to be selectively operated with the exhaust fan and supplying the air descended and passed through the heat exchange unit to an indoor heating duct; and a water treatment unit installed in the greenhouse and planted with aquatic plants to receive and purify living sewage of a building. Moreover, to minimize the generation of residual heat that is not used and wasted in the greenhouse since solar radiation energy enters the greenhouse and is diffusely reflected from the ground, the roof of the greenhouse is formed in a double-glass window structure to adjust the optimal incidence and reflection angles of sunlight.
Patent KR-20200056905-A (KR)
Inventor: WEIMING LI
IPC: G06T7/30
Filed: 2019-07-18
Abstract: Disclosed are a 3D model alignment method and a device thereof. The 3D model alignment method comprises the steps of: acquiring, by a transceiving part, at least one 2D input image including an object; detecting, by a processor, a feature point of the object from the 2D input image by using a neural network; estimating, by the processor, a 3D pose of the object in the 2D input image by using the neural network; searching, by the processor, a target 3D model based on the estimated 3D pose; and aligning, by the processor, the target 3D model and the object based on the feature point.
Patent KR-20210012291-A (KR)
Title: Scroll compressor
Inventor: LEE KYUNG JAE
IPC: F04C29/12
Filed: 2019-07-24
Abstract: The present invention relates to a scroll compressor, which comprises: a housing; a motor provided inside the housing; a rotational shaft rotated by the motor; an orbiting scroll which is interlocked with the rotational shaft and orbits; and a fixed scroll for forming a compression chamber together with the orbiting scroll. The housing comprises: a center housing penetrated by the rotational shaft; a front housing for forming a motor accommodation space in which the motor is accommodated; and a rear housing having a discharge chamber for accommodating a refrigerant discharged from the compression chamber, a discharge port for guiding the refrigerant in the discharge chamber to the outside of the housing, an introduction port through which the medium-pressure refrigerant is introduced from the outside of the housing, and an introduction chamber for accommodating the refrigerant introduced through the introduction port. The fixed scroll can comprise an inlet for guiding the refrigerant of the introduction chamber to the compression chamber. Accordingly, the present invention can increase the discharge amount of the refrigerant being discharged from the compression chamber, and improve the performance and efficiency of the compressor.
Patent KR-20210012654-A (KR)
Title: Air conditioning unit for outer box for storage of lithium ion battery cells
Inventor: LEE KANG YONG
IPC: H01M10/48
Filed: 2019-07-26
Abstract: The present invention relates to an air conditioner of an outer box for storing lithium ion battery cells. More particularly, the present invention relates to an air conditioner of an outer box for storing lithium ion battery cells which maintains a temperature of an outer box for storing a large amount of lithium ion battery cells constantly through an air conditioner and dampers, and which outputs inert gas from a fire extinguisher when a temperature of a first chamber and a second chamber of the outer box for storing lithium ion battery cells is increased to 79°C or higher. In the air conditioner of an outer box (30) for storing lithium ion battery cells including a first chamber (1) and a second chamber (2), an air conditioner (4) is installed in the first chamber (1) and receives external air to be operated when a temperature of the first chamber (1) is equal to or greater than 25°C. Two suction dampers (5-8) are installed at rear sides of the first chamber (1) and the second chamber (2), respectively, and are substantially operated. A top fan (9) is installed at a top end between the first chamber (1) and the second chamber (2), and a bottom fan (10) is installed at a bottom end between the first chamber (1) and the second chamber (2). A bidirectional sensor (11) is installed between the first chamber (1) and the second chamber (2) and operates the air conditioner (4) when a temperature is equal to or greater than 25°C. An air exhaust damper (12) is installed at a bottom side of the first chamber (1) and the second chamber (2) and exhausts internal air by force. A fire extinguisher (14) is installed at a top end of the first chamber (1) and outputs inert fire extinguishing gas when the temperature of the first chamber (1) and the second chamber (2) is equal to or greater than 79°C.
Patent KR-20210013944-A (KR)
Inventor: BACK JAE HONG
IPC: C09D163/00
Filed: 2019-07-29
Abstract: The present invention relates to an environmentally friendly water-soluble epoxy coating composition having excellent adhesion, drying properties and rust prevention properties.
Patent KR-20210014439-A (KR)
Inventor: CHO EUNSUCK
IPC: A61C1/05
Filed: 2019-07-30
Abstract: The present invention relates to a handpiece, a handpiece system, and an operation method thereof. The handpiece according to one embodiment of the present invention comprises: a body unit; a cutting unit coupled to the body unit and having a rotatable burr to remove hard tissue by rotation of the burr; a driving unit driving the cutting unit to rotate the cutting unit; and a cooling unit cooling the heat generated on the burr and the hard tissue when the hard tissue is removed. A portion of the burr includes the handpiece formed to protrude from one side of the body unit.
Patent KR-20210015120-A (KR)
Inventor: YUN HYUNGTAE
IPC: B25J11/00
Filed: 2019-07-31
Abstract: According to the present invention, provided are a moving robot and a control method thereof, wherein the moving robot is configured to move a main body while cleaning a floor surface by rotating a cleaning cloth by using a motor, thereby analyzing a position change of the main body to determine a driving state and detecting the absence of the cleaning cloth to control an operation and output a warning in accordance with the driving state. Thus, the moving robot can output an alarm on whether the cleaning cloth is mounted to enable a user to recognize the same and stop the operation of the main body to prevent damage to products and the floor surface and prevent accidents.
Patent KR-20210015249-A (KR)
Inventor: LEE DONGGI
IPC: C12M1/42
Filed: 2019-08-01
Abstract: The present invention relates to an electroporation device for introducing a target material into a cell by an electroporation method. When the electroporation device is used, the cell viability is increased.
Patent KR-20210015361-A (KR)
Inventor: CHO JUNG BUM
IPC: E04G3/24
Filed: 2019-08-02
Abstract: The present invention relates to a deck for a boiler. The deck includes a first deck unit. The first deck unit comprises: a first deck unit frame unit; and a first platform unit engaged with an upper side of the first deck unit frame unit. The first deck unit frame unit includes: a first-first vertical frame unit; a first-second vertical frame unit placed adjacent to the first-first vertical frame unit to have the same length as that of the first-first vertical frame unit; a second-first vertical frame unit placed at a certain distance from the first-first vertical frame unit to be shorter than the first-first vertical frame unit; and a second-second vertical frame unit adjacent to the second-first vertical frame unit to have the same length as that of the second-first vertical frame unit. The first deck unit frame unit also includes: a first-first horizontal frame unit which connects the first-first vertical frame unit and the second-first vertical frame unit; a first-second horizontal frame unit which connects the first-second vertical frame unit and the second-second vertical frame unit; a second-first horizontal frame unit which connects the first-first vertical frame unit and the first-second vertical frame unit; and a second-second horizontal frame unit which connects the second-first vertical frame unit and the second-second vertical frame unit. Accordingly, the deck for a boiler is able to form a work space for a worker.
Patent KR-20210016734-A (KR)
Title: Apparatus of game using active type screen function
Inventor: CHOI KWANG SOO
IPC: A63F9/24
Filed: 2019-08-05
Abstract: Provided is a game device having an active type screen function, which is freely moved and senses touch of a screen and user movement on a front side to actively and diversly operate a game. The game device comprises: a projector transmitting a game image; a screen spaced from the projector and magnifying and projecting the game image transmitted from the projector; a touch sensor positioned in a screen frame where the screen is mounted to sense touch of the screen; and a proximity sensor of the screen mounted in the screen frame to check a position and a trajectory of an object on a front side of the screen.
Patent KR-20190105528-A (KR)
Title: Method for controlling platooning according to the direction of wind and implementing thereof
Inventor: CHO JAEJIN
IPC: B60W40/076
Filed: 2019-08-06
Abstract: Disclosed are a method for controlling platooning in accordance with a wind direction, and a control server for implementing the same. The control server of the present invention comprises: a communication unit for communicating with two or more vehicles which are clustered to autonomously drive; a memory for storing one or more commands; and a processor for executing the commands. The communication unit receives a power loss value from a leading vehicle among the vehicles, and receives information on a wind direction around the vehicles from at least a part of the vehicles or an external server. When the power loss value is greater than or equal to a predetermined threshold value, the processor predicts a wind direction at a subsequent time point on the basis of the received wind direction and a shape of a road on which the vehicles travel, and generates a control command for changing a formation of platooning of the vehicles on the basis of the predicted wind direction, and the communication unit transmits the control command to the vehicles. An autonomous vehicle of the present invention can be a vehicle which can autonomously drive to a destination without manipulation of a user. Herein, the autonomous vehicle can be connected to an artificial intelligence (AI) module, a drone, an unmanned aerial vehicle, a robot, an augmented reality (AR) module, a virtual reality (VR) module, a 5^th generation (5G) mobile communication device, etc.
Patent KR-20210017302-A (KR)
Title: Apparatus for treating substrate and method for teating substrate
Inventor: PARK HWANGSOO
IPC: H01L21/02
Filed: 2019-08-07
Abstract: Provided is a substrate processing device which can shorten processing time. According to an embodiment of the present invention, the substrate processing device comprises: a processing container having a processing space therein; a substrate support unit supporting a substrate in the processing space; and a liquid supply unit supplying a processing liquid to the substrate supported by the substrate support unit, wherein the processing container is formed with a coating layer to which the liquid is applied to a surface.
Patent KR-20200020636-A (KR)
Title: Encapsulation film
Inventor: RYU JAE SEOL
IPC: B32B15/08
Filed: 2019-08-16
Abstract: The present application relates to an encapsulation film, a manufacturing method thereof, an organic electronic device including the same, and a manufacturing method of the organic electronic device using the same. The present invention provides the encapsulation film which may form a structure capable of blocking moisture or oxygen flowing into the organic electronic device from the outside and can prevent occurrence of bright spots in the organic electronic device. The encapsulation film includes an encapsulation layer containing a moisture adsorbent and a metal mesh layer formed on the encapsulation layer.