baber/WOPTO huggingface dataset:
Patent KR-20210133645-A (KR)
Title: Eletronic device including flexible printed circuit board equipped with connecting component
IPC: H04M1/02
Filed: 2020-04-29
Abstract: According to one embodiment disclosed in the present document, an electronic device includes: a housing; a main circuit board placed in the housing; a sub-circuit board placed in the housing and placed apart from the main circuit board; a battery placed between the main circuit board and the sub-circuit board, wherein the battery includes a first side facing the main circuit board, and a second side opposed to the first side and facing the sub-circuit board; an external interface member having at least one part placed on one surface of the housing, and provided to electrically connect the electronic device with another electronic device; and a flexible printed circuit board connected with the main circuit board. According to one embodiment, the flexible printed circuit board includes: a main area connected with the main circuit board; a first branch area connected from the main area to the external interface member; and a second branch area connected from the main area to the sub-circuit board. The first branch area can include a bent part bent to face the second side of the battery. Besides, various embodiments identified through the present specification can be possible. Therefore, the present invention is capable of securing a spare space in the electronic device.
Patent KR-20210136284-A (KR)
Title: System for providing a playing music information
IPC: G06Q50/10
Filed: 2020-05-07
Abstract: The present invention relates to a system for providing the sound source playback information, wherein an objective of the present invention is to provide the system for providing the sound source playback information that provides the sound source playback information centered on each user per user for each order of distance, allows the user to selectively browse the sound source information of other user playbacking nearby, generates a synchronization request signal for the corresponding sound source information, and allows the user to be able to synchronize the playback for the corresponding sound source without making any settings with each other. The system for providing the sound source playback information comprises: a user terminal; and a sound source synchronization processing server.
Patent KR-20210141840-A (KR)
Title: Cosmetic composition for preventing skin aging and moisturizing skin comprising avocado oi1 as effective component
IPC: A61K8/64
Filed: 2020-05-14
Abstract: The present invention relates to a cosmetic composition for preventing skin aging and moisturizing the skin, containing avocado oil as an active ingredient, and more specifically, to a cosmetic composition capable of preventing skin aging due to an antioxidant effect and providing a skin moisturizing effect by alleviating a dry skin condition by containing the avocado oil as an active ingredient. The cosmetic composition of the present invention can provide an excellent anti-aging effect and a skin moisturizing effect by preventing moisture evaporation while exhibiting the excellent antioxidant effect and providing moisture to the skin.
Patent KR-20210141219-A (KR)
Title: Apparatus and method for setting depth of charge
IPC: G01R31/36
Filed: 2020-05-15
Abstract: A device for setting a state of charge according to one embodiment of the present invention comprises: a charging/discharging unit configured to charge a battery to a set target voltage and discharge the fully charged battery; a profile acquisition unit configured to acquire a voltage profile for the voltage and capacity of the battery during charging or discharging of the battery, and acquire a differential profile for the differential voltage and capacity of the battery from the acquired voltage profile; and a processor configured to be electrically connected to the charging/discharging unit to sequentially select one of preset multiple voltages and set the selected voltage as the target voltage, acquire, when the profile acquisition unit acquires all multiple differential profiles corresponding to the multiple voltages, feature values for target peaks from each of the multiple differential profiles, and set a state of charge for the battery on the basis of the acquired multiple feature values. According to the present invention, the generation of a reverse voltage of the battery can be effectively prevented.
Patent KR-20210142385-A (KR)
Title: Block copolymer composition, method for preparing the copoymer composition and adhesive composition comprising the copolymer composition
IPC: C08L53/02
Filed: 2020-05-18
Abstract: The present invention relates to a block copolymer composition and, more specifically, to a block copolymer composition, a method for preparing the same, and a pressure-sensitive adhesive composition comprising the same. The block copolymer composition comprises a block copolymer, the block copolymer including a radial coupling agent connecting portion. The radial coupling agent connecting portion comprises: a first block portion; a second block portion; a third block portion; and a fourth block portion, wherein the first block portion and second block portion are a diblock copolymer block comprising an aromatic vinyl-based polymer block and a first conjugated diene-based polymer block, independently and respectively, and the third block portion and fourth block portion are second conjugated diene-based polymer block, independently and respectively.
Patent KR-20210142442-A (KR)
Title: Hybrid apparatus for vehicle
IPC: B60K6/405
Filed: 2020-05-18
Abstract: According to one embodiment of the present invention, a hybrid device, which is provided inside a housing where a transmission is coupled to one side and an engine is coupled to the other side, comprises: a P1 motor and a P2 motor; and a torsion damper disposed between the P1 motor and the P2 motor. The torsion damper has a scattering prevention unit preventing foreign substances generated by compression of the torsion damper from being discharged to be introduced into the P1 motor and the P2 motor.
Patent KR-20200064963-A (KR)
Title: Water purifier
Inventor: MOON JUNGMIN
IPC: B67D1/08
Filed: 2020-05-19
Abstract: The present invention relates to a water purifier, which includes: a cabinet; and a support frame fixedly installed in the cabinet. In an upper portion of the support frame, a plurality of mounting grooves are formed, and a cold water tank and a plurality of filters are respectively formed therein. In a lower portion of the support frame, a hot water tank is installed in a position spaced apart from the cold water tank. Therefore, the water purifier may have a structure in which an assembly process can be simplified.
Patent KR-20210144236-A (KR)
Title: Load break switch device for pad mounted transformer
IPC: H01H33/42
Filed: 2020-05-22
Abstract: The present invention relates to a load break switch device for a pad-mounted transformer, comprising: a first movable contact unit installed inside a tank provided in a transformer and provided to be able to rotate about a central axis; a second movable contact unit installed inside the tank and provided to be able to rotate about the central axis, while being provided to be able to rotate with respect to the first movable contact unit; a rotating shaft unit installed on the central axis and coupled to the first movable contact unit; a pipe expansion connecting unit installed on the central axis and coupled to the second movable contact unit; and a manipulation unit provided to control opening and closing of a load by being connected to the rotating shaft unit and the pipe expansion connecting unit to rotate at least one between the first movable contact unit and the second movable contact unit, wherein the first movable contact unit and the second movable contact unit are selectively in contact with a power source side and a load side by rotation. The present invention can prevent a momentary power failure when the transformer is manipulated.
Patent KR-20210147451-A (KR)
Inventor: JEON EUN SU
IPC: H01L51/56
Filed: 2020-05-29
Abstract: A multi-substrate processing apparatus is disclosed. The multi-substrate processing apparatus according to an embodiment of the present invention includes: a pair of traveling shafts arranged to face each other and providing a movement path in a first direction; at least one stage unit movable on the movement path along the traveling shafts; multiple support chucks provided side by side on the stage unit and able to support substrates; and an alignment control unit configured to align the support chucks so that the support chucks are aligned. Also disclosed is an OCR inkjet system. The OCR inkjet system according to another embodiment of the present invention includes: a head bridge provided on a substrate processing area; a head unit movable in a second direction along the head bridge and capable of jetting ink onto substrates; and a multi-substrate processing apparatus moving the substrates along the substrate processing area, and a substrate carrying-in area and a substrate carrying-out area provided before and after the substrate processing area, wherein the multi-substrate processing apparatus may have the features in claim 1 or 5. According to the present invention, since the multiple substrates are mounted on a stage movable along a travel axis, it is possible to increase the throughput of the substrates and significantly reduce Takt time in processing the substrates.
Patent KR-20210148650-A (KR)
Inventor: PYO JONG GIL
IPC: H05K5/00
Filed: 2020-06-01
Abstract: Disclosed is a display device. The display device of the present disclosure comprises: a flexible display panel; a roller extended longitudinally, on which the display panel is wound or unwound; a base extended longitudinally in a lengthwise direction of the roller, wherein the roller is rotatably installed; and a door assembly equipped with a door installed on the base to be movable in a direction crossing the lengthwise direction of the base and covering the display panel wound on the roller. Therefore, the present invention is capable of providing the display device capable of providing power to that door that opens/closes an opening for which the display panel passes.
Patent KR-20210152730-A (KR)
Title: Cathode composition containing fluorine for carbon dioxide decomposition, solid oxide electrolysis cell for carbon dioxide decomposition and manufacturing method for the cathode composition
Inventor: KIM WON BAE
IPC: C25B11/04
Filed: 2020-06-09
Abstract: The present invention relates to a cathode composition doped with fluorine for a solid oxide electrolytic cell that electrolyzes carbon dioxide to generate carbon monoxide with high efficiency and high performance. A first aspect of the present invention for solving the above problems is to provide a cathode composition for a solid oxide electrolytic cell for decomposing carbon dioxide, which includes a compound of the following formula 1. The formula 1 is A_(2-x)BO_(4-y-δ)F_y, wherein A comprises one or more elements selected from lanthanide groups or alkaline earth metals, and B comprises one or more elements selected from transition metals or rare earth metals. Also, x and y are positive numbers between 0 and 0.5, and δ is a positive number between 0 and 1, which is a value that makes the compound of formula 1 electrically neutral.
Patent KR-20200141943-A (KR)
Inventor: TAKEYUKI SUZUKI
IPC: G01R31/28
Filed: 2020-06-09
Abstract: Provided are a cylindrical member with conductivity and strength, a contact probe, and a semiconductor inspection socket. According to the present invention, the cylindrical member used for a contact probe comprises: a cylindrical base material (40) having a portion, in which sides (53) of a plate material made of beryllium copper are faced, extended in an axial direction; a first coating layer (41) formed on the inner surface and the outer surface of the substrate (40) and used as a reinforcing material of the base material (40) made of an Ni-based material; and a second coating layer (42) formed on the surface of each first coating layer (41) and made of a metal-based material different from that of the base material (40). The first coating layer (41) has a higher hardness than that of the base material (40). When the thickness of the base material (40) is T_B and the thickness of the first coating layer (41) is T1_OUT, the base material (40) is formed by 13 μm<=T_B<=25 μm and the first coating layer (41) is formed by T1_OUT>=T_B×4%.
Patent KR-20210154041-A (KR)
Inventor: BARK GUI YONG
IPC: A61B17/00
Filed: 2020-06-11
Abstract: According to the present invention, a thermos lid for surgery comprises: a body coupled to a thermos to close an opening portion of the thermos, wherein an inlet is formed in one side of a central portion of the body and a surgical tool is inserted into the inlet; an elastic film installed in the inlet of the body; and a sealing unit installed in a lower portion of the body to correspond to the inlet of the body so as to be closed or opened according to insertion and removal of the surgical tool.
Patent KR-20200145755-A (KR)
Inventor: CHEONG WON SIK
IPC: H04N19/176
Filed: 2020-06-19
Abstract: The present invention relates to a method and device for encoding/decoding an image and a recording medium for storing a bitstream and, more specifically, to a method and device for signaling image information including an image segmentation structure when encoding/decoding an image using a parameter set. An image encoder of the present invention may generate a bitstream by performing entropy encoding according to probability distribution on a coding parameter calculated during an image encoding process, and include an entropy encoding unit, which performs entropy encoding on information for decoding an image except for pixel information of the image. The entropy encoding unit may encode and signal information on the segmentation structure of the image including a tile, a brick, and a slice.
Patent KR-20210145623-A (KR)
Inventor: CHOI HYUK JOON
IPC: G06Q30/02
Filed: 2020-07-07
Abstract: According to an embodiment of the present disclosure, a method for providing a goal achievement reward, which is performed by one or more processors, is provided. The method includes the steps of: receiving, from a user terminal, a request to participate in a challenge; receiving, from the user terminal, a request to pay a participation fee for the challenge; receiving, from the user terminal, a plurality of images associated with the challenge; calculating a percentage of challenge achievement of a first user account associated with the user terminal based on the plurality of images; and providing a reward to the user terminal based on the calculated percentage of challenge achievement. The present invention provides a method of paying a reward according to an achievement rate of a challenge in which a user participates.
Patent KR-20220008473-A (KR)
Inventor: AHN HA YOUNG
IPC: G16H10/60
Filed: 2020-07-14
Abstract: An operating method of a server according to one embodiment disclosed in the present document may comprise: a step of collecting personal data related to the teeth; a step of analyzing the tooth-related personal data; and a step of providing a personal customized total solution to a first electronic device based on a result of analyzing the personal data. In addition to thereof, the present invention enables various embodiments to be identified through the specification. Therefore, the present invention is capable of having an effect of increasing a quality of life.
Patent KR-20220013994-A (KR)
Inventor: YOUN BYENG DONG
IPC: G06F17/14
Filed: 2020-07-28
Abstract: The present invention relates to an apparatus and a method for detecting a failure of a gear box using phase information. By considering phase information as well as an amplitude of a frequency domain signal converted from a vibration signal of time domain, a periodic signal can be estimated from a non-synchronized signal, and by removing the estimated periodic signal from the vibration signal, a signal related to the failure is emphasized. The apparatus comprises: a vibration signal obtaining unit; a constant velocity section signal extraction unit; a data processing unit; a residual signal calculation unit; and a failure detection unit.
Patent KR-20220016315-A (KR)
Inventor: PARK SUNGHO
IPC: F01D15/10
Filed: 2020-07-29
Abstract: The present invention relates to a hybrid system for generating hydrogen. Particularly, according to an embodiment of the present invention, the hybrid system for generating hydrogen includes: an electric power conversion unit configured to receive any one of the surplus electric power of a regenerated energy source and electric power of an electric power system, depending on whether surplus electric power is generated or not by the regenerated energy source, and to convert the electric power to produce converted electric power; a water electrolysis unit linked to the electric power conversion unit and configured to receive the electric power converted in the electric power conversion unit to decompose water into hydrogen and oxygen; a gasification unit linked to the water electrolysis unit and configured to receive oxygen decomposed in the water electrolysis unit so that oxygen may react with fuel to generate the first syngas; a heat exchange unit linked to the gasification unit, and configured to perform heat exchange of the first syngas generated in the gasification unit with water to generate steam; a steam supplying unit linked to the heat exchange unit, and configured to receive the steam from the heat exchange unit and to store the steam; a gas conversion unit linked to the heat exchange unit and steam supplying unit, and configured to receive the first syngas passed through the heat exchange unit and at least a part of the steam stored in the steam supplying unit to carry out reaction, thereby generating the second syngas; an electric power generating unit linked to the steam supplying unit and configured to receive the remaining part of the steam stored in the steam supplying unit to generate electric power; and a purification and isolation unit linked to the electric power generating unit, and configured to receive the second syngas from the electric power generating unit to purify the second syngas and to isolate nitrogen from the purified second syngas.
Patent KR-20200095441-A (KR)
Title: Relay link setup method and apparatus in wireless communication system
Inventor: KWON HYOUNG JIN
IPC: H04W76/10
Filed: 2020-07-29
Abstract: Disclosed are a relay link setup method and an apparatus thereof to transmit a data frame by using a relay in a wireless communication system. According to the present invention, the relay link setup method of a source station in a wireless communication system comprises: a step of receiving capability information of one or more relay support stations included in the wireless communication system from an access point or a PCP; a step of using the capability information and beamforming information between the source station, a destination station, and the relay support stations to select one among the relay support stations as a relay station; a step of transmitting a relay link setup request frame to the destination station; and a step of receiving a relay link setup response frame including relay link setup result information from the destination station. The relay link setup request frame and the relay link setup response frame pass through the relay station.
Patent KR-20220015826-A (KR)
Inventor: JUNHEE HAN
IPC: G09G3/00
Filed: 2020-07-31
Abstract: An array substrate for a display device according to various embodiments of the present specification includes: a substrate which has a display area and a circuit area around the display area; a plurality of data lines and a plurality of gate lines which are disposed on the display area; a gate driving circuit which is disposed in the circuit area, and supplies a gate signal to the plurality of gate lines; and a detection line which is disposed between the display area and the circuit area, and is connected to the plurality of gate lines, to detect the gate signal output from the gate driving circuit.
Patent KR-20220016648-A (KR)
Title: Cooling cycle
Inventor: HYOUNGKEUNLIM
IPC: F25B21/02
Filed: 2020-08-03
Abstract: According to an embodiment of the present invention, a cooling cycle comprises: a compressor compressing a refrigerant; a condenser connected to an outlet side of the compressor to condense the refrigerant; an expansion valve connected to an outlet side of the condenser to expand the refrigerant; an evaporator connected to an outlet side of the expansion valve to vaporize the refrigerant; a refrigerant pipe connecting the compressor, the condenser, the expansion valve, and the evaporator; and a thermoelectric module absorbing heat from the refrigerant flowing along a pipe of an inlet side of the evaporator to transmit the heat to the refrigerant flowing along the pipe of an outlet side of the evaporator. The cooling cycle can minimize a heat loss in a process where the heat is transmitted from the refrigerant pipe of the inlet side of the evaporator to the refrigerant pipe of the outlet side of the evaporator.
Patent KR-20220017242-A (KR)
Inventor: DAEYOUNG HYUN
IPC: G06T7/90
Filed: 2020-08-04
Abstract: At least one processor included in an electronic device executes a camera, detects at least one object based on image data obtained through the camera in a first light source environment, analyzes the color attribute of the detected at least one object, determines a first effect based on the color attribute of the analyzed object, applies a second light source effect different from the first light source to the at least one object, and applies the first effect to a background excluding the at least one object. In addition to this, various embodiments identified through the specification are possible.
Patent KR-20200096897-A (KR)
Title: Grip apparatus and grip robot having the same
Inventor: SONG SUNG HYUK
IPC: B25J15/00
Filed: 2020-08-07
Abstract: According to one embodiment of the present invention, provided are a gripping device and a gripping robot having the same, which reduce damage to a gripped object, effectively maintain gripping to prevent the gripped object from being separated, and can grip various sized and shaped objects. The gripping device comprises a first flexible cover unit, a first powder body, a first vacuum pressure generating unit, and a first flexible support unit. The first flexible cover unit has a gripping surface with which an object to be gripped is in close contact and a reference surface paired with the gripping surface, and has a first accommodation space therein. The first powder body is filled in the first accommodation space, and is deformed to correspond to a shape of the object to be gripped in close contact. The first vacuum pressure generator is connected to the first flexible cover unit, inducts air of the first accommodation space to allow the first flexible cover unit to be contracted, and compresses and fixes the first powder body deformed to correspond to the shape of the object to be gripped by the contracted first flexible cover unit to grip the object to be gripped by the first flexible cover unit. In addition, the first flexible support unit is provided to be in contact with the reference surface, and supports the first flexible cover unit while being deformed together when the first flexible cover unit is compressed and deformed by the object to be gripped.