baber/WOPTO huggingface dataset:
Patent KR-20200140721-A (KR)
Inventor: HARADA SHIGENORI
IPC: C09J7/25
Filed: 2020-05-29
Abstract: The present invention relates to a wafer processing method, which is to form a device chip without degrading the quality. The wafer processing method which divides, by a plurality of devices, a wafer formed in each area of a surface divided by a division-scheduled line into individual device chips, comprises: a polyester-based sheet arranging process of placing a wafer in an opening of a frame having the opening for accommodating the wafer, and arranging a polyester-based sheet on a rear surface of the wafer or an outer periphery of the frame; an integration process of integrating the wafer and the frame through the polyester-based sheet by heating and thermally pressing the polyester-based sheet; a dividing process of forming a modification layer on the wafer by irradiating a laser beam of a wavelength having transmittance for the wafer, to the wafer along the division-scheduled line, and dividing the wafer into individual device chips; and a pick-up process of cooling the polyester-based sheet to push and lift the device chips, and picking up the device chips.
Patent KR-20210150715-A (KR)
Title: Energy storage device with fine deterioration monitoring function
Inventor: SEO IN SEOK
IPC: G01R31/392
Filed: 2020-06-04
Abstract: The present invention includes: step 1 of determining a deterioration state of lithium batteries embedded in each of battery packs with respect to each of the battery packs, by detecting a phenomenon, in which, when any one of the lithium batteries built into each of the battery packs deteriorates, a leakage current occurs in the deteriorated lithium battery, and accordingly the current value output from the battery pack including the deteriorated lithium battery is lower than the input current value; and step 2 of determining a deterioration state of lithium batteries embedded in each of battery packs with respect to each of the battery packs, by applying correlation between ultrasound detected by an ultrasonic sensor, visible light detected by a visible light sensor, ultraviolet light detected by an ultraviolet light sensor, a temperature inside a case detected by a temperature sensor, and smoke information detected by a smoke sensor. Thus, when the present invention is used, even the slightest deterioration of a lithium battery is monitored.
Patent KR-20210150730-A (KR)
Inventor: HO CHUL KWON
IPC: G06Q50/16
Filed: 2020-06-04
Abstract: The present invention relates to a recording medium for providing information on an optimal tenant, which comprises: a false sales offering verification function including determined real estate sales offering information in rental condition information; a conditional information management function; a matching ratio calculation function for calculating a matching ratio between rental condition items; and a recommendation information managing function.
Patent KR-20210153251-A (KR)
Inventor: YONGBUM KIM
IPC: B67D1/04
Filed: 2020-06-10
Abstract: The purpose of the present invention is to provide a beverage maker for preventing yeast from being shocked by the temperature of an evaporator. The beverage maker according to one embodiment of the present invention comprises: a fermenter module comprising a fermentation case and a fermenter accommodated in the fermentation case and having an inner space; a temperature controller comprising the evaporator provided with an evaporation tube surrounding a part of an outer peripheral surface of the fermenter and controlling the temperature of the fermenter; and a second refrigerant pipe spaced apart along the outer peripheral surface of the evaporation tube and surrounding the evaporation tube, wherein a first refrigerant can flow in the inner space of the evaporation tube, and a second refrigerant can flow in an outer space of the evaporation tube and the inner space of the second refrigerant pipe.
Patent KR-20210155550-A (KR)
Inventor: KOO BON CHANG
IPC: B60K37/06
Filed: 2020-06-16
Abstract: The present invention relates to a mileage calculation method and a vehicle to which the same is applied. The vehicle of the present invention comprises: a cluster generating a mileage signal indicating a mileage detected by using a vehicle speed sensor; and an engine ECU. When a driving distance signal received during ignition-on indicates an initial value, the engine ECU sets a driving distance at a time of key-off immediately before the time of the key-off as the current driving distance. In addition, When the temporary previous driving distance before a predetermined time based on the current time point and the temporary current driving distance at the current time point are equal to or greater than the set current driving distance, Each of a temporary previous mileage and a temporary current mileage may be set as a previous mileage and a current mileage.
Patent KR-20220001315-A (KR)
Title: A composition comprising an extract of Thymus quinquecostatus Celak for treating and preventing hangover
Inventor: HA IN HYUK
IPC: A23L33/105
Filed: 2020-06-29
Abstract: The present invention relates to a composition and a health functional food for improving liver functions and preventing and treating hangover containing an extract of Thymus quinquecostatus Celak. as an active ingredient. With regard to the extract of Thymus quinquecostatus Celak. according to the present invention, it has been confirmed that samples of the present invention exhibit a strong effect of improving liver functions and treating and preventing hangover through an in vitro experiment (experimental example 1) such as an experiment on measuring alcohol dehydrogenase (ADH) activity, an experiment on measuring aldehyde dehydrogenase (ALDH) activity, etc.; an efficacy evaluation animal experiment (experimental example 2) regarding a concentration of acetaldehyde in blood using an acute alcohol animal model; etc., and thus can be advantageously used in pharmaceutical compositions, health functional foods, and health supplements for the prevention and treatment of hangover.
Patent KR-20220005680-A (KR)
Title: Platoon driving control system and method of vehicle
Inventor: PARK SEUNG JIN
IPC: B60W40/076
Filed: 2020-07-06
Abstract: The present invention introduces a vehicle platooning control system comprising: a vehicle velocity setting unit for setting a target velocity of a platoon based on fuel efficiency data by driving velocity of a vehicle included in the platoon; a distance setting unit for setting a separation distance between the vehicle and a forward vehicle included in the platoon based on the target velocity set by the vehicle velocity setting unit; and a driving control unit for controlling the driving of the vehicle included in the platoon based on the target speed set by the vehicle velocity setting unit and the separation distance set by the distance setting unit. The vehicle platooning control system considers fuel efficiency characteristics of vehicles included in the platoon.
Patent KR-20220007367-A (KR)
Title: Photoplethysmography(PPG) sensor and semiconductor device comprising the PPG sensor
Inventor: JUNG SUNG JIN
IPC: A61B5/00
Filed: 2020-07-10
Abstract: Provided are a photoplethysmography (PPG) sensor to efficiently remove noise from a sensing signal and a semiconductor device including the same. According to the present invention, the PPG sensor comprises: a photoelectric conversion element including a first terminal and a second terminal and receiving light reflected from a blood vessel to generate a current corresponding to the received light; a current-voltage converter receiving the generated current through a first input terminal and a second input terminal and generating an output voltage corresponding to the received current; and a switch connecting the photoelectric conversion element and the current-voltage converter according to a control signal. In response to a control signal of a first level, the switch connects the first terminal of the photoelectric conversion element and the first input terminal of the current-voltage converter and connects the second terminal of the photoelectric conversion element and the second input terminal of the current-voltage converter. In response to a control signal of a second level different from the first level, the switch connects the first terminal of the photoelectric conversion element and the second input terminal of the current-voltage converter and connects the second terminal of the photoelectric conversion element and the first input terminal of the current-voltage converter.
Patent KR-20210007919-A (KR)
Inventor: AHN SANG BUM
IPC: H02K15/10
Filed: 2020-07-13
Abstract: The present application relates to a method for producing a cured resin object. The method according to the present application can rapidly produce a cured resin object in which a cured resin having a high degree of cure is filled at a high filling rate, even in a narrow internal space. The present application also relates to a cured resin object. The cured resin object according to the present application may also have excellent withstand voltage characteristics.
Patent KR-20220008581-A (KR)
Inventor: JEON BYUNG JOON
IPC: G06Q50/10
Filed: 2020-07-14
Abstract: According to the present invention, an agriculture, forestry, livestock and fisheries activation system using big data collected through a community platform between agriculture, forestry and livestock, and fisheries producers and consumers includes: a data posting part; an agriculture, forestry, livestock, and fisheries product shopping part; a Q&A part; a big data part; a big data analysis part; and an agriculture, forestry, livestock, and fisheries product relocation part. Therefore, it is possible to check the degree of consumer interest according to agricultural, forestry, livestock and fisheries products and increase the sales volume of the agricultural, forestry, livestock and fisheries products.
Patent KR-20220010094-A (KR)
Inventor: SONG YE WON
IPC: F21V33/00
Filed: 2020-07-17
Abstract: The present invention relates to an insecticidal harmful insect trapping device, and specifically, the device comprises: a capture frame formed on a lower part of the trapping device; a spraying device coupled to a capture frame leg; a motor and a suction fan coupled to an upper part of the capture frame; a leg connecting the motor and the capture frame; a pack connecting the leg and a hole; a photovoltaic cell formed on an upper part of the capture frame; an induction lamp formed on an upper part of the suction fan; a control box coupled to a lower part of the photovoltaic cell; and a timer coupled to the control box so as to measure time. Accordingly, the effective trapping and insecticidal effect of harmful insect can be provided.
Patent KR-20220019151-A (KR)
Title: Composition for inhibiting mosquitoes comprising aspirin and method for controlling mosquitoes using it
Inventor: KIM YONG GYUN
IPC: A01N37/40
Filed: 2020-08-06
Abstract: The present invention relates to a composition for inhibiting mosquitoes, including aspirin as an active ingredient and a method for controlling mosquitoes using the same and, specifically, to a composition for inhibiting the egg growth of mosquitoes, including aspirin as an active ingredient, and to a method for controlling mosquitoes using same. When mosquitoes are treated with the composition of the present invention, including aspirin as an active ingredient, the number of spawning is reduced and the viability of a spawned egg is lowered, thereby effectively controlling the mosquitoes and preventing diseases borne by the mosquitoes.
Patent KR-20220021174-A (KR)
Inventor: SOHN KWANG HOON
IPC: G06T3/40
Filed: 2020-08-13
Abstract: The present invention can provide an apparatus and method for matching a multispectral image. The apparatus can very accurately determine whether there is a correspondence between images by extracting a descriptor representing a characteristic independent of a domain from which each spectral image is acquired from individual spectral images acquired in different domains, can be trained in an unsupervised manner that does not require training data by generating spectral images of different domains in an adversarial manner from individual spectral images, and can easily acquire a large amount of training data by generating spectral images of other domains that are paired while satisfying the characteristic specified as the descriptor from individual spectral images acquired in a specific domain.
Patent KR-20200105455-A (KR)
Inventor: YOO JAE HYOUN
IPC: H04S1/00
Filed: 2020-08-21
Abstract: Disclosed is a method for positioning a virtual sound image in two-dimensional and three-dimensional spaces. The method for positioning a virtual sound image comprises the steps of: setting a playing area composed of at least one loudspeaker usable in an output channel; dividing the playing area into a plurality of detailed areas; determining the detailed area in which a virtual sound source to be played is positioned among the divided detailed areas; determining a panning coefficient for playing the virtual sound source based on the determined detailed area; and rendering an input signal based on the panning coefficient.
Patent KR-20210154677-A (KR)
Inventor: KIM DONG JOO
IPC: A61N1/36
Filed: 2020-08-28
Abstract: The present invention relates to a user-customized vagus nerve stimulation and pulsed electromagnetic field treatment technology based on an artificial intelligence neurofeedback system. A user-customized vagus nerve stimulation and pulsed electromagnetic field treatment device according to an embodiment comprises: a stimulation unit that generates electrical stimulation for stimulating the vagus nerve in the form of at least two or more transcutaneous electrical nerve stimulators (TENS) located in the carotid artery of the neck based on a stimulation signal; a bio-signal monitoring unit that measures a bio-signal that responds to the stimulation signal for the vagus nerve and outputs monitoring information including the stimulation signal and the bio-signal through an artificial intelligence encoder; and a communication unit that processes the output monitoring information to be transmitted to a mobile terminal using short-range wireless communication. The stimulation unit may receive the regenerated stimulation signal fed back based on a stimulation control model from a mobile terminal or a cloud server to generate electrical stimulation again. Accordingly, it is possible to provide a stimulation recipe optimized for a user.
Patent KR-20220028809-A (KR)
Title: Press roller for following contact shape and press roller assembly using the same
Inventor: YANG DONG HO
IPC: B30B3/00
Filed: 2020-08-31
Abstract: The present invention relates to a press roller capable of following a contact shape and a press roller assembly using the same. The roller, which is installed on a roller shaft to be rotatable in tight contact with a material, includes: a fixing ring unit inserted and fixed in the outer surface of a roller shaft which is the center of rotation; a contact ring unit located with a gap on the inside of the fixing ring unit so as to surround an outer circumference surface of the fixing ring unit, and bringing the outer circumference surface into contact with the material; and a plurality of springs individually having one end connected along the outer circumference surface of the fixing ring unit, to be individually placed in a radial direction with respect to the roller shaft, and individually having an end connected with an inner circumference surface of the contact ring unit, to provide an elastic force such that a distance from the center of the roller shaft to the outer circumference surface of the contact ring unit can be varied and restored, in accordance with a change of an external force exerted to the contact ring unit. In accordance with the present invention, with respect to a curvature change of the material or a change of the contact position corresponding to transfer force provision, a guide of a transfer or a target to be pressed, a radius around the roller shaft is varied, and, accordingly, an adhesive force or a pressing force of the material can be properly provided, and also, even when the material is a material causing a curvature change or a contact position change in parallel with the roller shaft, the material can be properly attached or pressed, and, therethrough, the press roller can focus on an intrinsic function thereof, which can lead to a considerable contribution to an improvement in product quality.
Patent KR-20220030527-A (KR)
Inventor: LEE SANGJIN
IPC: H04L9/00
Filed: 2020-09-03
Abstract: According to an embodiment, an encryption generating device using a key-dependent layer comprises: a first key-dependent layer which takes data as an input to output an intermediate value of the data; an encryption unit for outputting encrypted data by taking the intermediate value of the data as an input; a second key-dependent layer which takes the encrypted data as an input to output protected encrypted data; and a key scheduler providing a round key value to the first key-dependent layer, the encryption unit, and the second key-dependent layer.
Patent KR-20220031277-A (KR)
Title: System and method for forming portion control cuts using silicone forming frame
Inventor: KIM EUN GWANG
IPC: G06T7/00
Filed: 2020-09-04
Abstract: The present invention relates to a technology for forming portion control cuts and, more specifically, to a system and a method for forming portion control cuts using a silicone forming frame which holds portion control cuts in an even shape when being pressed. An objective of the present invention is to provide a portion control cut forming system using a silicone forming frame, which forms an even shape and volume without loss of food materials or deformation of the shape even in the case of refrigerated meat difficult to be measured accurately due to the elasticity of a forming frame, uses the silicone forming frame capable of being easily replaced and cleaned, and provides a molding and compression structure effectively performing forming through the silicone forming frame. Another objective of the present invention is to provide a portion control cut forming system using a silicone forming frame, which quantifies the silicone forming frame so that the silicone forming frame is easily replaced and used according to the portion control cuts of a product to be formed, and facilitates automatic control of rotation and compression processes according to the silicone forming frame, thereby increasing productivity and efficiency and reducing manufacturing costs. The system comprises a main body, a rotating plate, a rotating shaft, a compressing plate, a compression unit, a rotating shaft driving unit, and a forming control unit.
Patent KR-20220031339-A (KR)
Title: Heterocyclic compound, organic light emitting device comprising same, manufacturing method of same and composition for organic layer of organic light emitting device
Inventor: LEE HYUN JOO
IPC: C07D405/10
Filed: 2020-09-04
Abstract: The present specification relates to a heterocyclic compound represented by chemical formula 1, an organic light emitting device including the same, a method for manufacturing the same, and a composition for an organic matter layer. When the compound represented by the chemical formula 1 is used in the organic matter layer, the driving voltage of a device can be lowered, the light efficiency of the device can be improved, and lifespan characteristics of the device can be improved by the thermal stability of a compound.
Patent KR-20220031403-A (KR)
Title: Inserting guide device of segment type stator coil
Inventor: CHOI SEUNG MIN
IPC: H02K1/16
Filed: 2020-09-04
Abstract: An inserting guide device of a segment type stator coil is disclosed. The inserting guide device of a segment type stator coil according to an exemplary embodiment of the present disclosure, to insert a plurality of layers of stator coils into slots of a stator core along a radial direction, comprises: (i) a support jig which has a through hole formed in the center and is fixedly installed on the upper surface of a frame; (ii) a plurality of coil guide members which are installed, to be movable forward and backward in a radial direction, on the support jig to correspond to slots of a stator core, and are formed with guide passages connected to the slots in a vertical direction; and (iii) a driving unit which is installed to be connected to the coil guide members, and applies forward/backward operating force to the coil guide members.
Patent KR-20220033728-A (KR)
Inventor: JEON PIL SEONG
IPC: E05F15/614
Filed: 2020-09-10
Abstract: The present invention relates to an opening and closing device of a cover for a vehicle, which has a cover for a vehicle which can be moved between a closing position where an opening unit provided in a vehicle body is blocked and an opening position where the opening unit is opened. The opening and closing device of a cover for a vehicle comprises: a housing, where the opening unit is formed and a driving means is fixated and installed; the cover for a vehicle which can be moved between the position of closing the opening unit of the housing and the position of opening the opening unit; and a power transmission unit receiving power of a driving motor provided to the housing to enable the cover for a vehicle to be movable between the closing position and the opening position. The power transmission unit comprises: a fixed main body having an inner storage space and fixated and installed in the housing; a first shaft member, of which at least a portion is disposed inside the storage space of the fixed main body, receiving the power by the driving means to be moved in a straight line in one direction; a second shaft member, of which at least a portion is disposed inside the storage space of the fixed main body, one side is connected to the first shaft member, and the other side is connected to the cover for a vehicle; and a switching means which has a straight guide unit enabling the second shaft member to be moved in the straight line without rotation in an initial section of a moving path of the second shaft member moved from the opening position to the closing position and has a rotation guide unit enabling the second shaft member to be moved while spirally rotated in the remaining section.
Patent KR-20220034317-A (KR)
Inventor: LEE JAESEUNG
IPC: A61L2/24
Filed: 2020-09-11
Abstract: The present invention relates to a UV sterilization system for a vehicle, and includes a sterilization housing in which an object to be sterilized is accommodated, an LED module that emits ultraviolet light to the object to be sterilized, and a controller for controlling the operation of the LED module. According to the UV sterilization system for the vehicle according to an embodiment of the present invention, it is possible to sterilize belongings such as mobile phones.
Patent KR-20220035300-A (KR)
Title: Suceptor
Inventor: KIM YOUNGMI
IPC: C23C16/458
Filed: 2020-09-13
Abstract: The present invention relates to a susceptor in which a guide frame is integrated. The disclosed susceptor in which the guide frame is integrated comprises: a susceptor in which a guide frame for fixing or supporting a substrate is integrated; a first coating layer in which a coating layer is formed with a predetermined first coating thickness in a first region on which the substrate is placed of the upper surfaces of the integrated susceptor; and a second coating layer in which the coating layer is formed with a predetermined second coating thickness by a relatively higher voltage than when the first coating layer is formed in a second region of the upper surface of the integrated susceptor, wherein the substrate is not placed. An objective of the present invention is to provide an invention which suppresses arcing as much as possible (improving withstand voltage characteristics) and prevents cracks (improving heat resistance characteristics).