baber/WOPTO huggingface dataset:
Patent KR-20210122418-A (KR)
Title: Pest control composition comprising Saccharin, salt thereof or Saccharinic acid
Inventor: KOH YOUNG HO
IPC: C05G3/60
Filed: 2020-03-31
Abstract: The present invention relates to a pest control composition including saccharin, a salt thereof, or saccharic acid. More specifically, saccharin, saccharin salt or saccharic acid has no side effects when ingested into the human body, so it is possible to solve problems of chemical pesticides. In particular, an insecticidal effect on Riptortus pedestris, Drosophila suzukii or Drosophila melanogaster, and Spodoptera frugiperda has been proved, and thus saccharin, saccharin salt or saccharic acid can be effectively used in pest control products such as pesticides and fertilizer additives.
Patent KR-20210123923-A (KR)
Title: Secondary battery
Inventor: CHU SUNG MIN
IPC: H01M10/04
Filed: 2020-04-06
Abstract: The present invention relates to a secondary battery which comprises: an electrode assembly on which a positive pole, separation film, and negative pole are laminated, and in which on one side, a positive pole tab protrudes and on the other side, a negative pole tab protrudes and a penetrating hole is formed; an upper can which includes a flat surface unit and a circumferential unit which protrudes vertically along an edge of the flat surface unit; a lower can which includes a flat surface unit and a circumferential unit which protrudes vertically along an edge of the flat surface unit, and the circumferential unit is inserted to be parallel to the circumferential unit of the upper can; and a center pin which applies an elastic force in a longitudinal direction when inserted into the penetration hole. The negative pole tab is placed parallelly to the flat surface unit of the lower can. The positive pole tab is placed parallelly to the flat surface unit of the upper can. When the upper can is engaged with the lower can, the center pin makes the negative pole tab come in close contact with the lower can and makes the positive pole tab come in close contact with the upper can by applying elastic force. As such, in accordance with the present invention, the secondary battery is capable of deleting the welding process of the positive pole tab and the negative pole tab.
Patent KR-20210125377-A (KR)
Title: Method and apparatus of logging and reporting radio link failure information in the next generation wireless communication
Inventor: JUNG SANGYEOB
IPC: H04W36/00
Filed: 2020-04-08
Abstract: The present invention relates to a communication technique that combines a 5G communication system with an IoT technology to support higher data rates after a 4G system and a system thereof. The present invention can be applied to intelligent services (eg, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. According to the present invention, disclosed are a method for recording information on wireless link failure and reporting the same and a device thereof.
Patent KR-20210126905-A (KR)
Inventor: KIM DOO HOON
IPC: B60H1/32
Filed: 2020-04-13
Abstract: The present invention relates to a heat management system for a vehicle. In accordance with a purpose thereof, the amount of refrigerants to be introduced into a low-pressure side heat exchanger for cooling the interior of a vehicle is increased during a vehicle interior dehumidification mode under a heat pump mode condition, and, as a result, there can be an effect of increasing the efficiency of dehumidifying the interior of the vehicle through the low-pressure side heat exchanger for cooling the interior of the vehicle under conditions of the vehicle interior dehumidification mode and the heat pump mode. To achieve the purpose, the heat management system for a vehicle, which includes a heat pump-type refrigerant circulation line including a compressor, a high-pressure side heat exchanger, an outdoor heat exchanger, a plurality of expansion valves and a low-pressure side heat exchanger, includes: an electric waste heat chiller connected in parallel to a refrigerant path of the low-pressure side heat exchanger and the outdoor heat exchanger, and exchanging heat with a coolant circulation line for water-cooling an electric component of a vehicle; a branch line branching a discharge refrigerant of the high-pressure side heat exchanger before the introduction of the discharge refrigerant into the outdoor heat exchanger, and having a space where the electric waste heat chiller is installed; and a refrigerant flow control part controlling the flow of the refrigerant such that the refrigerant can be introduced into at least one of a first refrigerant flow path from the outdoor heat exchanger to the compressor, a second refrigerant flow path from the outdoor heat exchange, to the low-pressure side heat exchanger, to the compressor, and a third refrigerant flow path from the electric waste heat chiller to the compressor.
Patent KR-20210128833-A (KR)
Inventor: KIM DAE HYUN
IPC: A61B5/01
Filed: 2020-04-17
Abstract: The present invention relates to a pregnancy determination method using changes in body temperature in the rumen of a Hanwoo (Korean cattle) cow. More specifically, the present invention analyzes changes in body temperature in the rumen of an artificially inseminated Hanwoo cow during pregnancy using the ICT technology, thereby determining whether pregnancy is possible or whether pregnancy is maintained, as well as predicting the delivery time.
Patent KR-20210131534-A (KR)
Title: Smart Greenhouse Automation System Using Internet of Things
IPC: A01G9/24
Filed: 2020-04-24
Abstract: The present invention relates to a smart greenhouse automation system using IoT, and more specifically to, a smart greenhouse automation system using IoT, automating the management of agricultural products grown inside a greenhouse, synchronizing the automated greenhouse system with a communication environment, and allowing a user to control the greenhouse remotely, to analyze the growth information of individual crops, to provide feedback to the crop management, to transmit an image or a film of crops with embedded growth information to the Internet through the communication environment, and to deliver the same to a consumer, thereby enabling the consumer to select and purchase agricultural products of the quality and size desired by the consumer.
Patent KR-20210131818-A (KR)
Title: Device for aligning pouch type secondary battery
IPC: B29C65/00
Filed: 2020-04-25
Abstract: Disclosed is an alignment device for a pouch type secondary battery, comprising: an alignment table that adsorbs and supports a supplied pouch type secondary battery, and floats the pouch type secondary battery when aligning the pouch type secondary battery; an alignment assembly for aligning the pouch type secondary battery by pushing an electrode assembly side of the floating pouch type secondary battery from the alignment table toward a process progress path; and a lifting assembly on which the alignment table and the alignment assembly are mounted, and which is for lifting and lowering the alignment table and the alignment assembly when the pouch type secondary battery is aligned, thereby capable of aligning the electrode assembly by moving an alignment head in contact with both sides of the electrode assembly accommodated in a pouch case in the opposite direction.
Patent KR-20210132898-A (KR)
Title: connector including conductive elastomer
IPC: H01R13/24
Filed: 2020-04-28
Abstract: A connector including a conductive elastomer includes: a first connector including a first substrate and a conductive elastomer; and a second connector including a second substrate and a pad part, and detachably coupled to the first connector. The conductive elastomer is electrically connected to the first substrate, and when the first connector and the second connector are connected, the conductive elastomer is electrically connected to the pad part. The pad part can include a plurality of signal pads. In addition, various embodiments are possible.
Patent KR-20210136332-A (KR)
Title: Machine Learning Inverse Prediction Method Using Genetic Algorithm
IPC: G06N20/00
Filed: 2020-05-07
Abstract: Disclosed is a machine learning inverse prediction method using a genetic algorithm, wherein the inverse prediction of a target value is possible using a genetic algorithm, the machine learning inverse prediction method comprising: collecting data about the target value to be calculated and training machine learning using the collected data; and after training the machine learning, obtaining a calculated value of an input data set using the machine learning and performing the inverse prediction of the target value on the calculated input data set through the genetic algorithm. In addition, multiple outputs can be predicted even with a small number of inputs by performing the inverse prediction on the target value using the processes of selection, crossover, and mutation of the genetic algorithm in the trained machine learning.
Patent KR-20210136463-A (KR)
Title: Electronic apparatus and controlling method thereof
IPC: G10L25/15
Filed: 2020-05-07
Abstract: Disclosed is an electronic device. The present electronic device comprises: a memory; a communication interface; and a processor that receives information corresponding to a user voice from an external device through the communication interface, and performs voice recognition for the user voice acquired based on the information received from the external device if a trigger recognition performed based on the user voice acquired by the electronic device and the trigger information stored in the memory fails. The information received from the external device comprises similarity information between the user voice and the trigger information obtained from the external device. Therefore, the present invention is capable of providing the electronic device that performs voice recognition.
Patent KR-20210142072-A (KR)
Title: oneline mask
IPC: A41D13/11
Filed: 2020-05-17
Abstract: The present invention relates to a triangular mask with a waterproof outer cover, a moisture absorptive inner cover, and one head strap. According to the present invention, the mask uses a head strap surrounding the head instead of ear straps and replaces two ear straps hung on both the ears with one head strap, thereby preventing pain in the ears. To solve a problem, which is a disadvantage of a general rectangular or three-dimensional mask, of having to take off the mask when eating or drinking, the shape of the mask is a triangle, two vertices of the upper part are fixed with the head strap, and a user can eat or drink by holding and tilting the vertex of the lower part, thereby solving the problem. A water repellent coating is applied to an outer cover and a moisture absorption coating is applied to the inner cover, moisture of the inner part of the mask is efficiently evaporated and breathability is increased, thereby solving a primary problem with a dual coating of a waterproof outer part and a moisture absorption and quick drying inner part. In addition, one head strap is fixed to the upper part of the triangular mask and a fixing means of the lower end part is removed, so that heat is discharged through the lower end part, thereby solving technical problems with secondary internal moisture dissipation and ventilation conditions.
Patent KR-20210136778-A (KR)
Title: Punching device for pin
IPC: A01G13/02
Filed: 2020-05-22
Abstract: The present invention relates to a driving device for a plastic fixing pin for driving the plastic fixing pin used to fix a plastic (600), a nonwoven fabric and a weeding mat used to cover the ground to protect crops planted in the ground and suppress the growth of various weeds such as grass and the like when growing the crops, to the ground. The driving device for a plastic fixing pin comprises: a handle (100) assembling and installing a moving rod (200); the moving rod (200) having a pressing unit (220) pressing the plastic fixing pin (500); a main body (300) guiding the plastic fixing pin (500) to drive; and a spring (400) providing restoring force to the main body (300).
Patent KR-20210146002-A (KR)
Inventor: BAE YOUNG HWAN
IPC: G06N3/063
Filed: 2020-05-26
Abstract: Disclosed is a method for training a multilayer spiking neural network. The method repeats a process of generating the input spikes of the current hidden-layer neurons connected to the previous hidden-layer neurons based on the output spike frequency calculated from the previous hidden-layer neurons, performing spike timing dependent plasticity (STDP) learning on the current hidden-layer neurons receiving the input spikes, and storing the output spike frequency calculated in the current hidden-layer neurons for the input spikes, for each of the hidden layers of a multilayer spiking neural network. The method calculates the sum of the minimum synaptic weights related to a speech for each neuron constituting the hidden layers and adjusts the membrane potential threshold voltage of the corresponding neuron based on the sum of the minimum synaptic weights for each neuron, in the multilayer spiking neural network in which the STDP learning for the hidden layers is completed.
Patent KR-20210147210-A (KR)
Inventor: SHIN KWAN WOO
IPC: B01L3/00
Filed: 2020-05-28
Abstract: The present invention relates to a pumpless-based PCR device and a polymerase chain reaction method using the same. The PCR device according to the present invention can amplify DNA in a specific region without separate external power through speed and direction control of a fluid so that there is an advantage that PCR can be performed in a convenient way.
Patent KR-20210147466-A (KR)
Inventor: SON RAK WON
IPC: H02K1/27
Filed: 2020-05-29
Abstract: The present invention relates to a rotary machine. According to an embodiment of the present invention, the rotary machine comprises: a rotor core connected to a crankshaft; a permanent magnet provided in the rotor core; a stator core disposed to be spaced apart from the permanent magnet; and stator winding wound to the stator core. The stator winding may be wound on the stator core in a radial direction of the crankshaft.
Patent KR-20210150805-A (KR)
Title: Apparatus and method for generating High Definition Map
Inventor: KIM JI WON
IPC: G09B29/00
Filed: 2020-06-04
Abstract: The present application relates to a high precision map generation device and a high precision map generation method. A high precision map generation method according to one embodiment of the present invention may comprise: a step of recognizing road surface signs of a road included in an aerial image by using an area box detection neural network, and generating an area box which indicates location information and direction information of the road signs; a step of recognizing road objects included in the aerial image using a semantic extraction neural network, specifying lanes in the road according to input lane location information, and classifying the type of each lane; and a step of generating a high precision map corresponding to the aerial image by using the road signs and the lanes. According to the present invention, various road signs and lanes can be accurately recognized and classified.
Patent KR-20210153892-A (KR)
Inventor: HAN YOUNG SOO
IPC: H01F27/00
Filed: 2020-06-11
Abstract: Various embodiments of the present invention relate to a liquid immersed cooling system and an operation method thereof. The liquid immersed cooling system comprises: a sensor module, a cooling device, and a control circuit connected to the sensor module and the cooling device. The control circuit identifies the temperature of a main transformer through the sensor module, generates a control command that adjusts operating speed of at least a part of multiple cooling fans and multiple cooling pumps included in the cooling device based on the temperature of the main transformer, and controls the cooling device based on the generated control command. Therefore, the main transformer can be cooled. Other embodiments are also possible.
Patent KR-20210155452-A (KR)
Inventor: JANG GAB SUE
IPC: A01K63/04
Filed: 2020-06-16
Abstract: The present application relates to a device for breeding organisms. According to a device for breeding organisms of the present application, excellent water quality can be consistently maintained, inhabitation and mass production of benthic macroinvertebrates are possible, and mass mortality can be prevented. The device for breeding organisms comprises a supplying part with a first outlet; a plurality of main water tanks with second outlets; and a plurality of circulating tanks with third outlets and a circulating line, wherein the first outlet is positioned to be higher than the second outlets, and the second outlets are positioned to be higher than the third outlets.
Patent KR-20210156362-A (KR)
Inventor: CHEI KYU YONG
IPC: G09F15/00
Filed: 2020-06-17
Abstract: The present invention relates to a device for fixing a hanging banner, and more specifically, to a device for fixing a hanging banner, which includes an auxiliary support for adjusting a length of each corner of a bottom surface of a support in which water, sand, etc. are contained, so that the length can be adjusted according to an intended use and surrounding conditions, so that it can be stably supported on the ground. That is to say, provided is the device for fixing the hanging banner, which performs advertisement by installing it indoors or outdoors in a state in which an image on which various advertisement texts or photos are printed is unfolded. The device includes a support member having a space so that water or sand can be contained therein, in order to be stably supported on the ground by using synthetic resin as a material, wherein the auxiliary support is provided at each corner of the bottom surface of the support member to increase support force supported on the ground by adjusting the length as necessary.
Patent KR-20210158028-A (KR)
Inventor: CHO HO YOON
IPC: H01H85/165
Filed: 2020-06-23
Abstract: The present invention relates to a device for inspecting an opening of a fuse holder of a cutout switch that can remotely check whether the cutout switch is opened, when the cutout switch is opened due to a failure. The device comprises: a lower support fitting installed on the lower support provided on the lower side of the insulator body; an upper support fitting installed on an upper support provided on the upper side of the insulator body; a fuse holder having a lower contactor installed on the lower support fitting and an upper contactor installed on the upper support fitting, and provided with a fuse, which is fused by overcurrent; and a light emitting switch installed on the lower support fitting and emitting light while coming into contact with the fuse holder when the fuse holder is opened.
Patent KR-20210032891-A (KR)
Title: Semiconductor device
Inventor: KIM SUNG GIL
IPC: H01L21/768
Filed: 2020-06-23
Abstract: According to an embodiment of the present invention, a semiconductor device includes: a substrate; a first stacked structure disposed on the substrate, and including first gate electrodes stacked apart from each other and first interlayer insulating layers stacked alternately with the first gate electrodes; a connection structure disposed on the first stacked structure, and including a metal oxide layer having a dielectric constant that is higher than a dielectric constant of each of the first interlayer insulating layers and a semiconductor oxide layer including a semiconductor oxide; a second stacked structure disposed on the connection structure, and including second gate electrodes stacked apart from each other and second interlayer insulating layers stacked alternately with the second gate electrodes; a channel structure including a first channel structure, a second channel structure, and a connection channel structure penetrating through the first stacked structure, the second stacked structure, and the connection structure, respectively; and a separation region passing through each of the first stacked structure, the second stacked structure, and the connection structure, and including a first separation region, a second separation region, and a third separation region extending in a horizontal direction of a top surface of the substrate, wherein the connection channel structure has a third width that is greater than a first width of an upper end of the first channel structure and greater than a second width of a lower end of the second channel structure, and the third separation region has a sixth width that is greater than the third width of the connection channel structure, a fourth width of an upper end of the first separation region, and a fifth width of a lower end of the second separation region. Accordingly, a degree of integration and reliability are improved.
Patent KR-20220000192-A (KR)
Title: Hybrid vehicle and method of controlling the same
Inventor: LEE JEA MUN
IPC: B60H1/00
Filed: 2020-06-25
Abstract: The present invention relates to a hybrid vehicle, and a control method thereof. According to the present invention, the control method of a hybrid vehicle comprises: a step of receiving information such as a signal including signal information and distance information of a front traffic light in a case of an EV mode accessing condition; a step of predicting duration of an EV mode based on the received traffic light information; a step of predicting cooling water temperature in the EV mode according to the predicted duration of the EV mode; a step of comparing the predicted cooling water temperature with reference temperature where an automatic temperature controller (FATC) requires engine driving; and a step of accessing the EV mode when the predicted cooling water temperature is higher than the reference temperature.
Patent KR-20220008489-A (KR)
Title: Portable Umbrella Stand for Vehicles
Inventor: MIN SEON KI
IPC: B60R11/00
Filed: 2020-07-14
Abstract: The present invention relates to a portable vehicle umbrella stand. The portable vehicle umbrella stand of the present invention is provided with an umbrella storage case which can be stored by putting an umbrella therein while a user folds and carries the umbrella. An objective of the present invention is to provide the portable vehicle umbrella stand having a structure capable of getting on and off a vehicle.
Patent KR-20220019411-A (KR)
Inventor: BAE CHAN IL
IPC: G02B27/01
Filed: 2020-08-10
Abstract: The present invention relates to an HMD test device, which provides support for operation and testing of a helmet equipped with an HMD. According to the present invention, provided is the HMD test device, wherein a user can intuitively adjust an angle of the helmet equipped with the mounted HMD, and an image to be displayed according to the angle adjustment can be checked in real time, so that a test can be performed without the wearer, and the test accuracy can be improved. The HMD test device includes: an HMD cradle configured to mount a helmet equipped with the HMD; an input unit configured to enable the user to generate an input signal simulating movement of a pilot's head; a cradle driving unit configured to adjust a posture of the HMD cradle based on an input signal different from manipulation of the input unit; and a monitoring unit configured to receive and display the image information from an external interface unit that generates image information to be displayed on the HMD according to a sensor signal received from a sensor provided in the HMD.