baber/WOPTO huggingface dataset:
Patent KR-20210131672-A (KR)
Title: Washing machine and control method for washing machine
IPC: D06F37/36
Filed: 2020-04-24
Abstract: The present invention relates to a washing machine and a control method of the washing machine. The control method of the washing machine according to an embodiment of the present invention comprises the following steps of: detecting an amount of the weight of laundry and a cloth in a drum, and dispersing the laundry in the drum at a rotation speed corresponding to the detected weight of laundry and cloth; and comprising a plurality of rotation steps in which the drum rotates, and dehydrating the laundry according to an eccentricity of the drum measured in each of the plurality of rotation steps. The step of dehydrating the laundry includes the following steps of: dehydrating the laundry by acceleratingly rotating the drum when the eccentricity is equal to or less than a reference eccentricity; and stopping rotation of the drum when the eccentricity exceeds the reference eccentricity. An objective of the present invention is to provide a method of performing cloth dispersion according to the cloth in a dehydration cycle of the washing machine.
Patent KR-20210137716-A (KR)
Title: Foldable sleeve box
IPC: B65D19/06
Filed: 2020-05-11
Abstract: The present invention relates to a foldable sleeve box. According to the present invention, the foldable sleeve box comprises: a plurality of first side walls arranged in parallel to each other; second side walls connecting end parts of the first side walls; and a floor portion finishing a lower portion of a storage space defined by the first side walls and the second side walls. The second side walls are divided into a first unit wall portion and a second unit wall portion, and the first unit wall portion and the second unit wall portion are connected to be mutually rotated. End parts of the first unit wall portion and the second unit wall portion are connected to be rotatable to the first side walls, respectively, and the floor portion is connected to be rotatable to the first side wall of one side.
Patent KR-20210138453-A (KR)
Title: Pencil with light function and erase
IPC: B43K19/02
Filed: 2020-05-12
Abstract: The present invention relates to a pencil with a lighting function and an eraser, and more particularly, a user does not get sleepy at night, and there is a lighting, which is helpful for studying, and the power can be turned on and off by rotation. The present invention is composed of: a cylindrical body (20) with a thickness that is comfortable to hold by hand for writing; a black core (10) formed in the center of the inside the body; a transparent eraser (30) formed in the body; and an LED (40) formed inside the eraser to emit light.
Patent KR-20210140948-A (KR)
Title: Vehicle and controlling method of vehicle
IPC: B60R16/03
Filed: 2020-05-14
Abstract: According to one embodiment of the present invention, a vehicle comprises: a power generator generating power; a battery storing a portion of the power generated by the power generator; a battery sensor detecting charging current and discharging current of the battery; and a control unit computing a difference between the charging current of the battery and the target charging current of the battery detected from the battery sensor, computing target voltage of the power generator based on the computed difference, and controlling the voltage of the power generator to be changed to the computed target voltage.
Patent KR-20210141137-A (KR)
Title: Method, apparatus and computer program for caring health
IPC: G06K9/20
Filed: 2020-05-15
Abstract: Disclosed is a health care method. In the health care method, a self-symptom diagnosis item is inputted by touching a self-symptom UI of a display unit, a blood index of a blood test result sheet is inputted by touching a blood index UI of the display unit, essential nutrient information for improving specific body functions is extracted by discriminating disorders of body functions by a control unit responding to processing of self-symptom input data by inputting the self-symptom diagnosis item and blood index input data by inputting the blood index, and by touching the essential nutrient UI of the display unit, essential nutrient information for improvement of a specific body function may be confirmed.
Patent KR-20200135209-A (KR)
Inventor: ONOZAWA Hayato
IPC: C08L61/28
Filed: 2020-05-21
Abstract: In any case of curing at a low temperature or curing in a short time, provided is a resin composition for release paper or a release film in which a cured film having good peelability and repetition durability is obtained. The resin composition for release paper or a release film comprises: (A) a hydroxyl group-containing acrylic resin having a hydroxyl value of 140 to 180 mgKOH/g; (B) a resin selected from full ether type methylated melamine resins, methylol type methylated melamine resins, and multimers thereof; and (C) an organopolysiloxane having, in one molecule, two or more functional groups capable of chemically binding to one or more resins selected from the component (A) and the component (B).
Patent KR-20210145587-A (KR)
Inventor: JEAN JAI WON
IPC: H01L33/12
Filed: 2020-05-25
Abstract: A semiconductor light emitting device is provided. The semiconductor light emitting device comprises a buffer structure, a first-type semiconductor layer on the buffer structure, an active layer on the first-type semiconductor layer, and a second-type semiconductor layer on the active layer. The buffer structure includes a nucleation layer; a first potential removal structure on the nucleation layer, and a buffer layer on the first potential removal structure. The first potential removal structure includes a first material layer on the nucleation layer and a second material layer located on the first material layer and having a lattice constant different from that of the first material layer. The roughness of the top surface of the first material layer is greater than those of the top surface of the nucleation layer and the top surface of the second material layer. A lattice constant of the buffer layer may be between the lattice constant of the second material layer and a lattice constant of the first-type semiconductor layer. The buffer structure according to the present invention may reduce tensile stress in the buffer structure to prevent cracks from occurring in the buffer structure during a manufacturing process of the semiconductor light emitting device.
Patent KR-20210147719-A (KR)
Inventor: LEE KYU CHAN
IPC: A61N5/10
Filed: 2020-05-29
Abstract: Provided is a radiation therapy device for the treatment of breast cancer capable of minimizing interference between photographing light and treatment light. According to an embodiment of the present invention, a radiation therapy device for the treatment of breast cancer includes a body part (10) having a first opening (12) formed therein; a support part (20) installed in the first opening (12) of the body part (10) to be rotatable relative to the body part (10) and having a second opening (21) into which the breast is inserted; a shielding part (30) installed in the first opening (12) and inclined upward at a predetermined angle with respect to the support part (20) on both sides of the support part (20) through the second opening (21); an irradiation part (50) which is installed to be rotatable in a longitudinal direction perpendicular to the support part (20) and applies one linear beam having a predetermined width to a predetermined irradiation area of the breast; and a photographing part (60) installed on a non-planar surface with respect to the irradiation part (50).
Patent KR-20210152303-A (KR)
Inventor: PARK GYUN HYEONG
IPC: B66C17/10
Filed: 2020-06-08
Abstract: The present invention provides a container device comprising a container part having a space to accommodate a molten material, a locking part formed on the container part to be coupled with a carrier, a cover part installed on the container part to be able to protrude upward from a side wall of the container part, and a driving part installed on the locking part to allow the cover part to protrude using coupling between the carrier and the locking part and a molten material transporting method applied to the container device. The container device and the molten material transporting method can prevent the molten material from overflowing from the device.
Patent KR-20210154519-A (KR)
Inventor: HWANG IN SEOUB
IPC: G01R31/28
Filed: 2020-06-12
Abstract: The present invention relates to a button inspection apparatus of an automatic inspection facility for a remote control, which comprises: a tool arranged on a plane of the remote control and checking a normal operation by pressing a button; a tool head adjusting pressure, which is a force required for pressing the button by the tool, and rotating the tool if necessary; and a table moving so that the tool presses the button depending on a location of the button of the remote control. In addition, the present invention can inspect the normal operation by moving depending on a remote control model and operating buttons and inspect special buttons such as a button located at a side and a jog dial used by rotating in addition to the button located on the plane of the remote control, thereby improving efficiency of work.
Patent KR-20210157129-A (KR)
Inventor: SON YOUNG SAM
IPC: F16L37/096
Filed: 2020-06-19
Abstract: The present invention relates to a hose connector. More particularly, in order to prevent excessive splashing of water discharged to the floor and water pooling in a shower hose while allowing both hands to be used freely, the hose connector comprises: an auxiliary discharge pipe which forms an empty tube shape inside, in which a first hose connected to a faucet is connected to one end and an outlet through which water delivered through the first hose is discharged to the outside protrudes from the other end, and which is provided at a point close to the ground; and a joint pipe which forms an empty tube shape inside, and in which the other end of the auxiliary discharge pipe is coupled to one end so that the outlet is inserted into the inside and a second hose connected to a shower head is connected to the other end. The auxiliary discharge pipe and the joint pipe are coupled by magnetic force.
Patent KR-20210013522-A (KR)
Inventor: HUNUKUMBURE MYTHRI
IPC: H04B7/06
Filed: 2020-06-22
Abstract: The present disclosure relates to a pre-5G or 5G communication system provided to support a data rate higher than that of a 4G communication system such as LTE. Disclosed is a method for operating a base station in a non-terrestrial network. The method comprises the operations of: detecting, by the base station, a block fading environment in a communication channel; determining, by the base station, average spectral efficiency and reporting the same to user equipment that is in communication with the base station; and allocating, by the base station, a modulation and coding scheme (MCS) and activating a preemptive HARQ operation, wherein the preemptive HARQ operation comprises the operations of: determining, by the base station, an average fading period; and transmitting a plurality of copies of a determined data packet to be divided into at least equal time during the average fading period using an MCS level that matches a signal level associated with an environment without fading of the communication channel.
Patent KR-20220000651-A (KR)
Title: Method for performing waterproof on leak of underground parking lot
Inventor: PARK WOO CHUL
IPC: E04B1/64
Filed: 2020-06-26
Abstract: In accordance with one embodiment of the present invention, a waterproofing method includes the following steps of: forming a first hole in a vertical direction on a water leak part of the ceiling of an underground parking lot; forming a second hole at a set inclination angle on at least one position which is a predetermined distance away from the water leak part; injecting an acrylic injection material into the first hole; and injecting a repair material into the second hole. The acrylic injection material is high-viscosity hydrophilic acryl, the inclination angle is within a range of 15° to 45°, and the first and second holes are formed to have at least one part connected with an inner crack connected with the water leak part and the injection material and the repair material can be injected into at least one part of the crack connected with the inner parts of the first and second holes in a two-stage injection manner. Therefore, the present invention is capable of forming a double-layered waterproofing layer in a cracked part.
Patent KR-20220001989-A (KR)
Title: Battery Module, Battery Pack Having the Same, and Vehicle
Inventor: LEE BUM JICK
IPC: H01M50/50
Filed: 2020-06-30
Abstract: The present invention discloses a battery module that secures reliability of an electrical connection between internal components and has enhanced product durability. A battery module according to the present invention for achieving the object as described above includes: a plurality of cylindrical battery cells having a positive electrode terminal and a negative electrode terminal on one side thereof; a busbar having an electrically conductive material and having a plate shape; and at least two types of connection members having an electrically conductive material, having a body with an elongated shape, having one end part bonded to the busbar and the other end part bonded to the positive electrode terminal and the negative electrode terminal, and having different bonding areas according to a terminal to be bonded among the positive electrode terminal and the negative electrode terminal.
Patent KR-20220005836-A (KR)
Title: Laser annealing apparatus
Inventor: PARK HONG SOO
IPC: H01L21/268
Filed: 2020-07-07
Abstract: The present invention relates to a laser heat treatment device which can suppress the increase in the temperature of a beam blocking unit and a beam absorption unit. The laser heat treatment device, which emits a laser beam to a substrate to anneal a thin film on the substrate, comprises: a penetration window penetrated by the laser beam outputted from a light source; a first beam blocking unit positioned between the light source and the penetration window, installed to be inclined with respect to the emission direction of the laser beam, and cutting or blocking a portion of a laser beam outputted from the light source to be directed toward the penetration window; a second beam blocking unit installed on a gas injection port injecting inert gas to the substrate to cut or block a portion of a laser beam emitted by penetrating the penetration window; a first beam absorption unit installed above the first beam blocking unit, and firstly offsetting reflection light reflected from the first beam blocking unit and reflection light reflected from the substrate to penetrate the penetration window; and a second beam absorption unit installed between the first beam absorption unit and the penetration window, and secondly offsetting and removing firstly offset reflection light from the first beam absorption unit. A cooling device cooling the first beam blocking unit and the first beam absorption unit by circulating a cooling medium therein is installed on the first beam blocking unit and the first beam absorption unit.
Patent KR-20220006160-A (KR)
Inventor: JO KANG MOON
IPC: H01L27/32
Filed: 2020-07-07
Abstract: The present invention provides a display apparatus with an improved efficiency. The display apparatus includes: a lower substrate; a first light emitting element disposed on the lower substrate and including a second-color light emitting layer; an upper substrate located above of the lower substrate with the first light emitting element interposed therebetween, and having a first region corresponding to the first light emitting element; a second-color color filter layer located on a lower surface of the upper substrate in a direction toward the lower substrate, and having a 2-1 opening exposing the first region; a first-color color filter layer including a portion filling the 2-1 opening and a portion located on a lower surface of the second-color color filter layer in the direction toward the lower substrate; a bank located between the first-color and second-color color filter layers and the lower substrate, and having a first opening corresponding to the first region; and a first-color quantum dot layer filling the first opening, wherein the first opening includes a portion overlapping the 2-1st opening and a portion located outside the 2-1st opening, when viewed in a direction perpendicular to the lower surface of the upper surface.
Patent KR-20220006697-A (KR)
Inventor: LEE SANG HEON
IPC: B44C5/04
Filed: 2020-07-09
Abstract: The present invention relates to a decorator module for wall attachment, capable of being conveniently attached onto a wall for an interior decoration purpose. The decorator module includes: a plate-shaped decorator having at least one through hole; a placement groove connected with the through hole while dented from an upper side of the decorator to be wider than the through hole; a post of a predetermined length having an insertion groove opened from an upper end by a predetermined depth; a plate-shaped wall attachment part connected with a lower end of the post; a support part connected with the upper end of the post and brought into contact with a lower side of the decorator; a fixing piece having a small end part inserted into the insertion groove through the through hole and a large end part formed at an upper end of the small end part to be placed in the placement groove; and a piece of adhesive tape attached to the wall attachment part.
Patent KR-20220007399-A (KR)
Title: beam support for static synchronous compensator
Inventor: LEE JAE SOON
IPC: F16L3/22
Filed: 2020-07-10
Abstract: The present invention relates to a beam supporter for a static synchronous compensator. In order to improve structural strength and dielectric strength, the beam supporter for a static synchronous compensator connects a pair of stacking frame parts, which are placed apart from each other while including a pair of lower horizontal frames extended in a transverse or longitudinal direction, across each other. The beam supporter includes: a plurality of connection support parts having both ends connected to upper parts of the lower horizontal frames while extended in a vertical direction of the lower horizontal frames, placed at uniform intervals apart from each other and drawn with a fiber reinforcement plastic material; a load support part drawn integrally with the connection support parts, and extended to become inclined to both sides in a width direction while becoming closer from the center in a width direction of the connection support parts to an upper side; and a static synchronous compensator (STATCOM) placement part drawn integrally with the load support part to be extended in a vertical direction of the lower horizontal frames, having a lower side connected to the top of the load support part, and having an upper side formed into a flat shape in which a STATCOM can be placed.
Patent KR-20220009071-A (KR)
Inventor: SEO YE EUN
IPC: B60R19/48
Filed: 2020-07-15
Abstract: The present invention relates to an accommodating space device built in a rear bumper and having wheels. More specifically, if additional accommodation is required, the accommodating space device built in a rear bumper can be unfolded and used, and can be used in both stationary and moving states. The accommodating space device comprises: a length-adjustable stretchable pipe; a rear part of the rear bumper, connected to an end of the pipe; a winding motor for winding the stretched stretchable pipe; a front part of the rear bumper, for supporting the winding motor; a support plate to be unfolded so that the length of the pipe is maximum; a plurality of fixing plates for supporting the support plate; a hydraulic cylinder for helping the fixing plates to unfold; a protection plate for preventing movement of goods; fixing screws for connecting the fixing plates; and a plurality of wheels facing downward as the fixing plates unfold. Even when a vehicle moves, additional goods can be transported through the plurality of wheels attached to the accommodating space device.
Patent KR-20220009150-A (KR)
Title: Touch Sensing Device for Compensating Phase Error of Active Pen and Method for Compensating Phase Error of Active Pen
Inventor: PARK SUN YOUNG
IPC: G06F3/041
Filed: 2020-07-15
Abstract: The present invention provides a touch sensing device for compensating for a phase error of an active pen which can compensate for a phase error of a downlink signal transmitted and received between a display device and an active pen without transmitting a separate synchronization signal. According to one embodiment of the present invention, the touch sensing device for compensating for a phase error of an active pen comprises: a differential amplifier amplifying a differential of a first capacitance accumulation value acquired from a first touch group including a plurality of touch electrodes and a second capacitance accumulation value acquired from a second touch group including a plurality of touch electrodes based on a first downlink signal generated by an active pen during a pre-driving interval; an analog-digital converter converting an output signal of the differential amplifier into digital data; and a compensation unit detecting an edge of the first downlink signal based on a difference value between a current value and a previous value of the digital data outputted by the analog-digital converter, and comparing the edge of the first downlink signal and an edge of an internal timing signal to detect and compensate for a phase error of the first downlink signal.
Patent KR-20200090669-A (KR)
Inventor: MIN SUNG GI
IPC: H01L31/042
Filed: 2020-07-15
Abstract: The present invention relates to a solar power generation device equipped with a floating dust filtering device and, more particularly, to a solar power generation device equipped with a floating dust filtering device which is provided with the device for filtering floating (fine) dust mixed in the air to be connected with a reservoir in a lower space of a solar power generation plate, thereby generating energy used in a building and providing clean air to the room by a moisture absorbing cloth of which filtering is reinforced with sprayed moisture.
Patent KR-20220014703-A (KR)
Inventor: SUNG YEUN WON
IPC: B24B7/12
Filed: 2020-07-29
Abstract: Disclosed is an apparatus for grinding a steel sheet which can protect a grinding apparatus when looping of a steel sheet moving on a transport table occurs. According to an embodiment of the present invention, the apparatus for grinding a steel sheet comprises: a grinding frame installed near a transport table on which a steel sheet is transported to have a prescribed height; and a grinding unit installed to be moved on the grinding frame. The grinding frame includes: a vertical frame unit installed to have a prescribed height on both sides of the transport table; an x-axis guide installed on both sides of an upper portion of the vertical frame; a y-axis guide moving along the x-axis guide on a lower portion of the vertical frame, and allowing the grinding unit to be moved thereon; an x-axis driving unit provided on an upper portion of an outlet side of the vertical frame unit discharging a steel plate ground by the grinding unit for driving of the x-axis guide; and a collision prevention member installed to protect a lower portion of the x-axis driving unit on the grinding unit to prevent a collision of a looped steel sheet and the x-axis driving unit during looping of a steel sheet transported along the transport table.