baber/WOPTO huggingface dataset:
Patent KR-20210145514-A (KR)
Inventor: LEE HYOJIN
IPC: H04W52/24
Filed: 2020-05-25
Abstract: The present disclosure relates to a base station power control technique using an artificial intelligence-based technology for improving energy efficiency of a communication network. A method performed by a base station of a communication system according to an embodiment of the present disclosure includes the steps of: obtaining status information; determining an active/sleep request indicator (ASRI) based on at least some of the status information; transmitting at least one of the status information and the ASRI to a central unit; receiving power control information determined based on at least one of the status information and the ASRI from the central unit; and performing power control based on the received power control information.
Patent KR-20210145619-A (KR)
Inventor: HWANG SUN SHIN
IPC: H04R1/02
Filed: 2020-05-25
Abstract: The present invention relates to an apparatus for automatically feeding raw food to a companion animal, which allows young or old companion animals to easily eat raw food. According to the present invention, the apparatus comprises: a main body; a plurality of heating tubes; a raw food supply vessel; a mixing and crushing pipe; a crushing screw; a carrier; a power switch; a display screen unit notifying a raw food supply status; a detection sensor unit detecting that a hungry companion animal is standing in front of the main body for a predetermined period of time or more to inform an owner's smartphone application of a detection result; and a speaker unit.
Patent KR-20210147369-A (KR)
Title: Installation method of railroad crossing board
Inventor: BAK JAE O
IPC: E01C9/04
Filed: 2020-05-28
Abstract: The present invention relates to a railroad crossing board installation method. More specifically, board installation, maintenance and removal work can be facilitated through the minimization of damage to sleepers or the ground around an existing railroad track, ad a guide rail installed in a longitudinal direction and an upper steel board covering an upper part of the guide rail are extended and installed in a module structure integrated in a longitudinal direction, and, as a result, downward pressure applied to an upper part of the board at the railroad crossing due to the accumulation of passage of trains or vehicles is efficiently dispersed to prevent the sagging of a joint part of the upper steel board, and also, the upper board can be installed even in a curved section of a railroad track, which can lead to the minimization of an influence from linearity.
Patent KR-20210053150-A (KR)
Title: The hub device, multi device system comprising the hub device and a plurality of devices and method operating the same
Inventor: HONG JI YEON
IPC: H04L29/08
Filed: 2020-05-29
Abstract: The present invention relates to a hub device, a multidevice system including the hub device and a plurality of devices and an operating method thereof. An embodiment of the present invention provides a hub device and a multidevice system including the hub device. The hub device stores, in an internal memory thereof, at least a portion of a voice assistant model for receiving a user voice input and automatically determining a device to perform an operation according to the intention of a user based on the received voice input and a voice assistant model for providing information necessary to perform a service according to the determined device.
Patent KR-20210148578-A (KR)
Inventor: BAE EUN KYUNG
IPC: A61Q17/04
Filed: 2020-06-01
Abstract: The present invention relates to a zinc oxide oil dispersion for blocking ultraviolet rays, near infrared rays, and blue light, and a cosmetic composition comprising the same, and more particularly, to an oil dispersion comprising zinc oxide, wherein the zinc oxide is composed of a first zine oxide having an average particle diameter of 30 to 50 nm and a second zinc oxide having an average particle diameter of 700 to 1,200 nm. The cosmetic composition of the present invention comprises the zinc oxide oil dispersion in an amount of 0.1 to 30 wt% based on the total weight of the cosmetic composition.
Patent KR-20200141959-A (KR)
Inventor: YOU HONG JUN
IPC: B65G61/00
Filed: 2020-06-11
Abstract: Disclosed is an electronic module handler, which comprises: a main table (200) for moving, in a horizontal direction, a vertical main carrying member (30) onto which a plurality of electronic modules (10) are carried in a vertical state; a loading portion (100) including a horizontal loading carrying member (22) onto which the electronic modules (10) which are to be loaded at the vertical main carrying member (30) are carried in a horizontal state; a first transfer tool (410) movably installed and picking up the electronic modules (10) carried onto the horizontal loading carrying member (22); a first flip portion (710) movably installed, receiving the electronic modules (10) which are picked up by the first transfer tool (410), and flipping the electronic modules (10) in the vertical state; and a second transfer tool (420) movably installed, receiving the electronic modules (10) which are transferred after being flipped in the vertical state by the first flip portion (710), and carrying the electronic modules (10) onto the vertical main carrying member (30).
Patent KR-20210154473-A (KR)
Inventor: JANG JAE DUK
IPC: E03C1/266
Filed: 2020-06-12
Abstract: According to the present invention, disclosed is a device for processing food waste, which crushes and dries food waste from households to process the food waste. The device for processing food waste of the present invention includes: a driving unit installed in a frame; a crushing unit for crushing the food waste by receiving the driving source of the driving unit; a compressing unit for dehydrating the food waste crushed by the crushing unit; and a drying unit for drying a dehydrated solid in the compressing unit, wherein one side of the compressing unit is provided with a wastewater discharge gap for discharging wastewater generated from the crushing unit or the compressing unit and includes a gap maintaining plate for maintaining a waste water discharge gap.
Patent KR-20210157063-A (KR)
Inventor: LEE DOOHEE
IPC: E04F15/20
Filed: 2020-06-19
Abstract: The present invention relates to a structure for reducing floor impact sound using a buffer material having a sound insulation space and a construction method thereof, wherein the structure includes the buffer material provided on top of concrete slab and having a plurality of lower supporting parts and a plurality of sound insulation spaces which are integrally formed; and finish mortar placed on top of the buffer material. According to the present invention, with the buffer material in which the support parts and the sound insulation spaces are integrally formed, construction is simplified and heavy impact sound can be reduced through the sound insulation spaces.
Patent KR-20210101116-A (KR)
Title: Connection type Desk for Leak-proof
Inventor: AN YOUNG SERK
IPC: A47B21/06
Filed: 2020-07-01
Abstract: Provided is a short-circuit-proof connectable desk. The short-circuit-proof connectable desk comprises: a desk top plate having an area on the upper surface of which at least one electric device can be mounted; a top plate support provided downward at both edges of the desk top plate to space the desk top plate upward from the ground surface; and an electric line mounted on the lower surface of the desk top plate, extending in the direction from the top plate support on one side toward the top plate support on the other side, and supplying electricity from an external switchboard to the electric device. The electric line includes a positive electric line and a negative electric line which are kept spaced apart from each other in a direction in which the lines face each other. The positive electric line and the negative electric line may be formed of a copper stick extending in one direction and having a thickness capable of maintaining a shape. An objective of the present invention is to provide the short-circuit-proof connectable desk capable of blocking occurrence of short-circuit due to external factors.
Patent KR-20210004872-A (KR)
Inventor: DENG JIANGWEN
IPC: H01L21/67
Filed: 2020-07-03
Abstract: After a die is picked up by a bond head, a first optical system views and determines a position and orientation of the die relative to the bond head. Separately, a second optical system views and determines a position and orientation of a bonding position when the second optical system has a focal plane configured at a first distance from the second optical system. After the bond head is moved adjacent to the second optical system, the second optical system views and determines a position and orientation of the bond head when the second optical system has the focal plane configured at a second distance from the second optical system. The position and orientation of the die can be adjusted to correct a relative offset between the die and the bonding position prior to depositing the die onto the bonding position.
Patent KR-20220013162-A (KR)
Title: Aerosol-generating apparatus based on ultrasound and cartridge recognition method thereof
Inventor: JUNG JIN CHUL
IPC: A24F40/42
Filed: 2020-07-24
Abstract: Provided are an ultrasound-based aerosol generating device of a new structure that can reduce a cartridge replacement cost and a cartridge recognition method thereof. The ultrasound-based aerosol generating device according to some embodiments of the present disclosure may comprise: a control main body comprising a control part and a vibrating member based on a piezoelectric element that generates an ultrasound vibration; and a cartridge coupled with the control main body. Here, the control part may recognize a coupling state of the cartridge by using a piezoelectric phenomenon of the vibrating member without an additional cartridge recognition sensor.
Patent KR-20220015037-A (KR)
Title: Tape For Display Device
Inventor: KWAK NOH MIN
IPC: C09J7/20
Filed: 2020-07-30
Abstract: The present invention relates to a tape for a display device, which forms a pattern on an adhesive layer formed on the tape so that a display panel can be recycled without damage to the display panel. The tape for a display device comprises: a first release paper having a first concave-convex pattern formed on one surface; and an adhesive layer in which an adhesive is applied to one surface on which the first concave-convex pattern is formed to form a second concave-convex pattern having a shape opposite to that of the first concave-convex pattern, wherein the concave part of the second concave-convex pattern is formed to allow the penetration of a solvent for reducing or eliminating the adhesive force of the adhesive.
Patent KR-20210097596-A (KR)
Title: Golg ball marker device structure for laser
Inventor: KIM JONG GU
IPC: A63B69/36
Filed: 2020-08-04
Abstract: The present invention relates to a golf ball marker capable of providing a putting direction of a golf ball using a laser, wherein a putting direction in which a golf ball is put into a hole cup can be easily checked using a laser pointer on the green, such that a putting sense in a golf game can be improved and a game time can be shortened. To this end, the golf marker is characterized in that a laser pointer (20) for indicating a putting direction of a golf ball (100) with a laser beam is provided at the front of a marker main body (10) mounted on the green, and an open groove (S) is formed at the center of the marker main body (10) such that the golf ball (100) can pass therethrough.
Patent KR-20210106872-A (KR)
Title: Polymer Film Using sCVD, Method and Apparatus of Preparing the Same
Inventor: IM SUNG GAP
IPC: C23C16/448
Filed: 2020-08-04
Abstract: The present invention relates to a method for manufacturing a polymer film using chemical vapor deposition (sCVD) using sulfur as an initiator for preparing a polymer film through polymer polymerization of sulfur and a monomer using sulfur in a gas phase as the initiator. The manufactured polymer film can polymerize various monomers with sulfur and a copolymer. According to the present invention, the polymer film having a high sulfur content and excellent refractive index and transparency can be prepared. The manufacturing method of the present invention comprises: an inlet step; a mixing step; and a deposition step.
Patent KR-20220019540-A (KR)
Inventor: LEE DONG PIL
IPC: B62D5/00
Filed: 2020-08-10
Abstract: The present invention relates to a steering control apparatus and a steering control method using the same, wherein the steering control apparatus comprises: an object detection sensor which provides object detection information by detecting another vehicle near a host vehicle; an object distance determination unit which determines a distance between the host vehicle and the other vehicle based on the object detection information and provides the determination result as an object distance information; a steering gear ratio control unit which provides steering gear ratio control information based on the object distance information; and a steering device which rotates a vehicle wheel to a steering angle corresponding to a rotation angle of a steering wheel based on a steering gear ratio according to the steering gear ratio control information. The steering control apparatus controls the steering gear ratio according to the distance between the host vehicle and the other vehicle.
Patent KR-20220022242-A (KR)
Inventor: SUN TAEWON
IPC: H04M1/02
Filed: 2020-08-18
Abstract: An electronic device according to various embodiments of the present invention may comprise: a display; a first circuit board arranged under the display; a first component and a second component arranged on one surface of the first circuit board and having different heights from each other; a first interposer portion formed to surround at least one side surface of the first component, arranged in a first region of the first circuit board, and defining a first height; a second interposer portion formed to surround at least one side surface of the second component, arranged in a second region of the first circuit board, and defining a second height different from the first height; a second-first circuit board disposed to be spaced at least partially apart from the first region of the first circuit board and including a first-first portion joined to the first interposer portion; and a second-second circuit board disposed to be spaced at least partially apart from the second region of the first circuit board and including a second-first portion joined to the second interposer portion, wherein the second-second circuit board is formed to be spaced apart from the second-first circuit board by a specified gap. The present invention can minimize warpage of a circuit board, improve shielding performance, and reduce wiring loss between components.
Patent KR-20220022349-A (KR)
Inventor: IL NAM JUNG
IPC: C07C15/20
Filed: 2020-08-18
Abstract: The present invention relates to an alkylarene compound prepared through the Friedel-Crafts alkylation reaction and a method for preparing the same. The alkylarene compound is represented by chemical formula 3, wherein R^1 represents a C1-C10 alkyl group or (CH_2)_qSi(R^3)_p(OR^4)_3-p (wherein q = 1-10, R^3 = Cl or CH_3, p = 0, 1, 2, 3, and R^4 = CH_3 or C_2H_5); n = 0, 1, 2 or 3; Ar = benzene, naphthalene, anthracene, biphenyl, terpenylene, anthrone, anthraquinone, pyrene, phenanthrancene, perylene, biphenyl ether, biphenyl sulfide, anisole, fluorene, thioanisole, tetracene, pentacene or an aromatic compound having 1-8 rings; R^2 represents a C1-C8 alkyl group or phenyl group-containing alkyl group; l = 0, 1, 2, 3, or 4; and m = 1, 2 or 3. According to the present invention, the alkylarene compound is prepared by using a basic organic phosphine catalyst as a catalyst through the Friedel-Crafts alkylation reaction with no limitation caused by the use of a Lewis acid as a catalyst.
Patent KR-20220026181-A (KR)
Title: Cloud Livestock Prevention Management System
Inventor: JEON JONG DUK
IPC: H04N7/18
Filed: 2020-08-25
Abstract: The present invention relates to a cloud stockbreeding quarantine management system, which simply installs a camera of recognizing a vehicle without applying a vehicle number recognition system to each pen-related facility, and allows a main server to recognize the vehicle and to control and manage an access when a vehicle number is photographed to be transmitted to the main server, and thus, is conveniently installed and operated in a cattle farm and the like, and is formed at low costs. The cloud stockbreeding quarantine management system of the present invention comprises: a loop sensor unit installed in a pen-related facility, and recognizing an accessing vehicle; a camera photographing unit for photographing a vehicle number of the vehicle; a wireless communication unit for transmitting the vehicle number photographed by the camera photographing unit to a main server to receive the accessibility or inaccessibility; a main server having an inquiry of the vehicle number transmitted from the wireless communication unit, and notifying the accessibility or inaccessibility; and a control unit for controlling a barrier to control an access of the vehicle in accordance with the accessibility or inaccessibility received from the wireless communication unit.
Patent KR-20220026399-A (KR)
Title: System and method for managing materials
Inventor: INHA PARK
IPC: G06Q10/08
Filed: 2020-08-25
Abstract: A material management system and a method thereof are disclosed. The material management system comprises: an image analysis unit which recognizes text information from a photographed dispensing application image; and an inventory management unit for recognizing material information applied for dispensing by using the recognized text information and determining whether content about a dispensing work performed in a material warehouse matches the material information applied for dispensing.
Patent KR-20220028745-A (KR)
Title: Heat Insulation Unit and Method for Manufacturing the same
Inventor: PARK JAE KEUN
IPC: H05B3/06
Filed: 2020-08-31
Abstract: The present invention relates to a heat generating unit and a manufacturing method thereof. The heat generating unit has: a heat insulating member made of a ceramic board containing alumina (Al2O3) and silica (SiO2) as main components and having an opening unit formed therein; a heating element disposed inside the heat insulating member; a heat sink coupled to block the opening unit of the heat insulating member; and a reflective film formed on the inner surface of the heat insulating member so that an energy radiated from the heating element is reflected toward the heat sink. The reflective film is formed of a mixture of diatomaceous earth which penetrates and fills pores of a ceramic board with liquid silica. Because of high smoothness of the adiabatic reflective surface, radiation efficiency of a far-infrared light and a heat wavelength is increased even when used for a long period of time, so there is no energy loss. An objective of the present invention is to provide the heat generating unit which does not cause a problem due to unevenness of the insulating reflective surface even when used for the long period of time, and the manufacturing method thereof.
Patent KR-20220028831-A (KR)
Inventor: KIM DAEWOONG
IPC: A47K10/48
Filed: 2020-08-31
Abstract: Disclosed is a drying apparatus. A frame of the drying apparatus is formed by a main body (100), a fan accommodation unit (104) is located on a lower part or a middle part in a height direction of the main body (100), and a fan assembly (160) is installed in the fan accommodation unit (104) to suck external air from a rear side of the main body (100) into the main body (100). While the drying apparatus is installed and hung on a wall, the air is directly circulated through a rear side edge of the main body (100) to a fan housing (162) while passing through a filter assembly (180), and is circulated to a duct (130) through an air outlet (169) of the fan housing (162) to be discharged through a front surface of the main body (100). The present disclosure aims to spray air to dry moisture on a body of a user.
Patent KR-20210029132-A (KR)
Title: Energy Storage Module
Inventor: KIM JIN TAEK
IPC: A62C35/02
Filed: 2020-09-04
Abstract: The present invention discloses an energy storage module capable of reducing a fire risk of battery cells and improving safety by minimizing a fire spreading between adjacent battery cells when a fire occurs. As an example, disclosed is an energy storage module which includes a cover member accommodating a plurality of battery cells in an internal receiving space; a top plate coupled to a top of the cover member and including a duct at a position corresponding to the vent of each of the battery cells; a top cover coupled to a top of the top plate and having a discharge opening at a position corresponding to the duct; and an extinguisher sheet located between the top cover and the top plate and having a fire extinguishing agent to be emitted at a preset temperature or above, wherein a protrusion is formed on a lower surface of the top cover to surround an exhaust area and coupled to the outside of the duct.
Patent KR-20220033653-A (KR)
Inventor: LEE HYUNG MYUNG
IPC: B60T8/1755
Filed: 2020-09-09
Abstract: A pedestrian collision avoidance system of a vehicle according to the present invention comprises: a detection unit which detects a fixed object or a pedestrian located near the vehicle; a prediction unit which predicts a possibility of collision with the fixed object or the pedestrian detected by the detection unit; a control unit which sets detection sensitivity based on the possibility of collision predicted by the prediction unit, and controls the generation of a warning signal or driving of the vehicle based on the detection sensitivity. The pedestrian collision avoidance system prevents a collision of the vehicle with the pedestrian by recognizing the fixed object or pedestrian and controlling the warning signal or the driving of the vehicle.
Patent KR-20210037548-A (KR)
Title: Electronic device and method for performing control of temperature
Inventor: KYUNGHA KOO
IPC: G05D23/19
Filed: 2020-09-15
Abstract: According to one embodiment, an electronic device includes: a processor; a first temperature sensor measuring the temperature of the processor; a second temperature sensor measuring the temperature of each of a plurality of components of the electronic device; and a memory operatively connected with the processor. The memory can store instructions, which, when executed, cause the processor to: measure the temperature of the processor through the first temperature sensor; change an operation frequency of the processor based on a first reference temperature in response to the arrival of the temperature of the processor at the first reference temperature; measure the temperature of at least one of the plurality of components through the second temperature sensor; and change the operation frequency of the processor based on a third reference temperature lower than the first reference temperature in response to the arrival of the temperature of the at least one component at a second reference temperature. Therefore, the present invention is capable of delaying a moment when the operation performance of an electronic device starts to deteriorate.
Patent KR-20220036582-A (KR)
Inventor: KIM CHI HYUN
IPC: A61B7/00
Filed: 2020-09-16
Abstract: The present invention relates to a device worn on the upper body of a user to auscultate the lung of the user. More specifically, the present invention relates to a wearable analysis device worn on the upper body of a user to auscultate the lung of the user. An auscultation sound analysis device includes: a garment part worn on the upper body of the user; at least one acoustic sensor located in a predetermined area of the garment part; and a control part for analyzing the sound signal detected from the at least one acoustic sensor.