baber/WOPTO huggingface dataset:
Patent KR-20210007285-A (KR)
Inventor: KIM SANGBUM
IPC: H04W52/02
Filed: 2019-07-10
Abstract: The present invention relates to a communication technique and a system thereof, which are able to integrate a 5G communication system with the IoT technology for supporting a higher data transmission rate after the 4G system. The present invention is applicable to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety-related services, etc.) based on 5G communication technology and IoT-related technology. Disclosed is a method for monitoring a physical downlink control channel (PDCCH) and transmitting a sounding reference signal (SRS) and channel state information (CSI) in accordance with a plurality of pieces of discontinuous reception (DRX) configuration information. According to the present invention, the method for processing control signals comprises: a step of receiving a first control signal from a base station; a step of processing the first control signal received; and a step of transmitting a second control signal generated by the processing to the base station.
Patent KR-20210008586-A (KR)
Title: Trans Planter
Inventor: KIM HYEON TAE
IPC: A01C11/00
Filed: 2019-07-15
Abstract: With the development of technology of a biodegradable seedbed, the present invention aims to invent technology devised to use the same. The present invention relates to a planting machine which has a motor and a power transmission unit and is driven with four driving wheels (210). The planting machine comprises: a main body (110) provided on an upper portion of the driving wheels; a planting groove forming unit (310) provided on a lower portion at the center of the main body and configured to form grooves for planting seedlings in the field, and a vertical movement cylinder (315) configured to vertically move the planting groove forming unit; a seedbed transfer conveyor unit (330) configured to transfer seedbeds cut in a line on an upper portion of the main body towards an outlet; a seedbed sensing photo sensor (350) configured to detect the seedbeds by positioning the seedbeds transferred from the seedbed transfer conveyor unit to an end of the seedbed conveyor transfer unit; a seedbed cutting unit configured to cut the transferred seedbeds so as to plant seedlings one by one when the seedbed sensing photo sensor (350) detects the seedbeds; and a seedling transfer pipe configured to guide the seedlings in the seedbeds to seedling grooves formed by the planting groove forming unit. According to the present invention, a biodegradable seedbed is used instead of a seedbed made of disposable plastic, and the seedbed contains components that are good for the seedlings to grow so as to create an environment that is good for the seedlings to grow, and thus, crops can grow bigger and healthier.
Patent KR-20200057598-A (KR)
Title: Ice maker and refrigerator
Inventor: JINIL HONG
IPC: F25C1/24
Filed: 2019-07-19
Abstract: According to the present invention, an ice maker comprises: an upper tray forming an upper chamber which is a part of an ice chamber and formed of a soft material as a non-metal material; and a lower tray forming a lower chamber which is another part of the ice chamber and formed of a soft material as a non-metal material. At least a portion of the lower tray is spaced apart from the upper tray in a water supply position, and at least a portion of the lower tray contacts the upper tray in an ice making position, and the hardness of the upper tray is greater than the hardness of the lower tray.
Patent KR-20200011365-A (KR)
Title: Dielectric-constant-insensitive fluid level sensor for directly inserting into a high dielectric constant fluid
Inventor: TYLER HANNA
IPC: G01F23/26
Filed: 2019-07-19
Abstract: Disclosed is a dielectric-constant-insensitive fluid level sensor for directly inserting to a high dielectric constant fluid. According to one embodiment, the fluid level sensor includes a first set of stacked series capacitors in which each capacitor in the first set is formed by two coplanar electrodes and a dielectric space between the electrodes. Each stack of series capacitors in the first set includes at least one capacitor having a first molded carrier as the dielectric space in series with another capacitor having a first fluid cavity as the dielectric space. In this embodiment, the total capacitance of the first set of stacked series capacitors varies as a function of the level of the fluid within the first fluid cavity.
Patent KR-20210011776-A (KR)
Title: Fabrication and operation method of sodium ion-selective, water permeable capacitive deionization electrode using NASICON incorporated carbon nanotube structure
Inventor: KANG SEOKTAE
IPC: C02F1/469
Filed: 2019-07-23
Abstract: Disclosed are a membrane structure including carbon nanomaterials and NASICON-series ceramic materials and a method of manufacturing the same, wherein an aqueous solution can pass through an electrode. Disclosed is the membrane structure in a flat membrane or hollow fiber membrane shape, wherein the carbon nanomaterials are intertwisted to form a three-dimensional mesh-shaped structure and the NASICON-series ceramic materials are combined with the three-dimensional mesh-shaped structure as a complex.
Patent KR-20200084290-A (KR)
Title: Improved pipe coupling
Inventor: CHO YONG WON
IPC: F16L23/032
Filed: 2019-07-26
Abstract: Disclosed is an improved pipe coupling. According to the present invention, the improved pipe coupling comprises: a pair of coupling parts detachably coupled to a pair of pipes; and fixing rings provided in the pair of coupling parts in the opposite direction of an area where the pair of coupling parts come in contact with each other. The fixing rings include: an inclination part coming in contact with an inclination surface part of the pair of coupling parts; and a plurality of inner protrusions coming in contact with an outer wall of the pipes, wherein the plurality of inner protrusions have a triangular cross sectional shape in which an inclination surface is provided in the outward direction of the pair of coupling parts.
Patent KR-20210015507-A (KR)
Inventor: OH JU MYUNG
IPC: B01J37/02
Filed: 2019-08-02
Abstract: The present invention relates to an insect-proof and dust-proof net. According to one aspect of the present invention, the insect-proof and dust-proof net including a visible light active photocatalyst includes: an outer frame including an opening at the center; a plurality of first orientation strings crossing the opening of the outer frame; and second orientation strings crossing the first orientation strings, wherein the first orientation strings and the second orientation strings include the photocatalyst. The photocatalyst includes an inorganic oxide and a metal oxide layer derived from an organometallic compound formed on the inorganic oxide, and has photoactivity in a visible light region of 400 nm or more.
Patent KR-20210017597-A (KR)
Title: VR Vision Service System to Prevent Failure Cost
Inventor: HWANG EUN KI
IPC: G06F3/01
Filed: 2019-08-09
Abstract: The present invention relates to a VR vision service system for failure cost prevention and a service method using the same, and more specifically, to a VR vision service system for failure cost prevention and a service method using the same, wherein a user can check a product or building which is the same as the size and shape of an actual product by displaying the product or building as a 360-degree image through 3D modeling.
Patent KR-20210019864-A (KR)
Title: Wave dissipation block structure and construction method thereof
Inventor: KIM HYO SEOB
IPC: E02B3/14
Filed: 2019-08-13
Abstract: The present invention relates to a wave dissipation block and a construction method thereof, wherein the wave dissipation block includes: an improved ground formed by forming a plurality of piles in which a stabilizer and the ground are mixed in the seabed ground; a slope layer formed on one portion of the improved ground and forming a slope; a wave dissipation block layer formed by installing a plurality of wave dissipation blocks from the slope of the slope layer to the improved ground; and a separation preventing part for preventing separation of the wave dissipation blocks. The separation preventing part includes: a floor part formed on the improved ground and supporting a lower portion of the wave dissipation block layer; and a protrusion part formed to protrude from the floor part so as to support a side end of the wave dissipation block layer.
Patent KR-20210023121-A (KR)
Title: Upsampling method and system for semantic segmentation
Inventor: BYUNG SEOK SHIN
IPC: H04N19/587
Filed: 2019-08-22
Abstract: Disclosed is an upsampling technique for semantic segmentation. An upsampling method capable of reducing the loss of information according to one embodiment of the present invention may comprise: an encoding step of downsampling the resolution of an image for each layer as the image passes through layers in a symmetric network; and a decoding step of restoring the resolution of the image by upsampling a feature map outputted as a result of downsampling of the layers.
Patent KR-20210024807-A (KR)
Title: Replaceable cartridge with driven coupler
Inventor: KIM JINHONG
IPC: G03G15/08
Filed: 2019-08-26
Abstract: Disclosed is a cartridge detachable from a main body of an image forming apparatus. The cartridge comprises a rotation member and a driven coupler for rotating the rotation member by receiving rotation force from the outside. The driven coupler comprises: a drive transfer member connected with the rotation member; an extension member extending from the drive transfer member and having a penetration unit penetrating both of an outer circumference part and a hollow part; a protruding member positioned on the hollow part, and capable of moving to a protruding position in which the protruding member protrudes from the outer circumference part through a penetration unit to receive rotational force and a backward position in which the protruding member does not protrude from the outer circumference part; a conversion member positioning the protruding member to the protruding position and backward position, respectively, and inserted into the hollow part so that the conversion member can move in a shaft direction of the extension member to first and second positions; and an elastic member applying elastic force on the conversion member in a direction to the second position.
Patent KR-20210029594-A (KR)
Title: anjeongseong-eul hyangsang sikin jadongcha beompeoui saideubu bogang-gisul
Inventor: CHOI SEUNG MI
IPC: B60R19/24
Filed: 2019-09-06
Abstract: The present invention relates to a structure for reinforcing a side unit of a bumper for a vehicle. On an inner upper side of the bumper (10), a flange (11) is formed to be bent toward one side and to come in contact with a lower surface of a side frame (20). The flange (11) has a fastening hole (12) formed to penetrate, allowing a fastening bolt (30) fastened with the side frame (20) to be inserted to be penetrated. Between the flange (11) and an inner side surface of the bumper (10), a reinforcing rib (13) is formed, so even if an accident occurs on a side surface of the vehicle while the vehicle is driving and an impact is applied to the side unit of the bumper (10), it suppresses the deformation and damage of the flange, which connects the side frame (20) to the side unit of the bumper (10), by the reinforcing rib (13). Accordingly, collision performance is improved, and passengers riding in the vehicle have improved safety. In addition, the side unit of the bumper (10) is suppressed from being separated from the side frame (20), thereby maintaining the exterior aesthetics of the vehicle.
Patent KR-20210033213-A (KR)
Title: Cosmtic compostion comprising extracts from fruits of vitex rotundifolia
Inventor: JUNG YOUN OK
IPC: A61K8/9789
Filed: 2019-09-18
Abstract: An embodiment of the present invention provides a cosmetic composition containing a Vitex rotundifolia fruit extract as an active component. The cosmetic composition has strong sterilizing power, and a product group having excellent sterilizing power can be made by using these components. In an embodiment of the present invention, the Vitex rotundifolia fruit extract can contain eucalyptol and terpinen-4-ol.
Patent KR-20200034631-A (KR)
Title: Ultrasound-Assisted Delivery System using Microcapsule Platform Containing Nanobubbles and Drugs
Inventor: PARK MYOUNG HWAN
IPC: A61K49/22
Filed: 2019-09-20
Abstract: The present invention relates to an ultrasound-guided drug delivery system using a drug carrier containing a plurality of nanobubbles and a high concentration of drugs in one microcapsule and, more specifically, to a method for producing a drug transporter encapsulated with a plurality of nanobubbles and a high concentration of drugs by generating nanobubbles in oil where drugs are dissolved with a nanobubble generator and microencapsulating the same; and an ultrasound-guided drug delivery system using the same. The drug transporter using nanobubbles according to the present invention is produced in a drug transporter encapsulated with nanobubbles and drugs by using nanobubble solution and especially, has a maximized effect of drug delivery efficiency as nanobubbles collapse or coagulate when adding ultrasound. The drug carrier of the present invention can be used not only as a drug carrier but also as a contrast agent by containing a number of nanobubbles inside a microcapsule, and the drug transporter encapsulated with drugs and nanobubbles produced by the method for producing the drug transporter has a feature capable of simultaneously performing internal diagnosis and treatment.
Patent KR-20210037779-A (KR)
Title: CO concentration based auto burning-stop device for combustion facilities
Inventor: LEE HEON JAE
IPC: F23N5/24
Filed: 2019-09-27
Abstract: The present invention relates to a CO concentration-based automatic combustion stop device for combustion equipment. The device is installed in a combustion equipment body or in a place distant from the combustion equipment body to make a warning of CO caution when a CO level corresponding to a CO concentration, detected by a CO sensor installed on a remote controller communicating with a combustion controller installed in the combustion equipment body, is detected to be more than a warning level during a combustion stop of the combustion equipment, or to make a warning of CO caution during the combustion of the combustion equipment, and then, when a CO leak from the combustion equipment is determined in a state in which a heating value of the combustion equipment is limited, the combustion of the combustion equipment is automatically stopped, or, when a CO leak from the combustion equipment is not determined, the combustion operation of the combustion equipment is normally performed. According to the present invention, while the combustion equipment is performing a combustion operation using fuel such as gas, oil or the like, even if an exhaust gas leak occurs due to an installation defect of the combustion equipment or the departure of an exhaust stack discharging exhaust gas combusted by an influence of an external environment (for example, a shock from the outside or the like), the automatic combustion stop device makes a warning of CO caution when a CO concentration included in the exhaust gas flowing into an indoor area exceeds a warning level, and then, when a CO leak from the combustion equipment is determined, the combustion of the combustion equipment is automatically stopped, thereby preventing or solving a problem that CO poisoning accidents to people or animals in an indoor area frequently happen in case of a CO leak from the combustion equipment.
Patent KR-20210037447-A (KR)
Title: Scratch-resistant protective pads on portable car doors
Inventor: JO SOO CHUN
IPC: B60J11/06
Filed: 2019-09-27
Abstract: According to the present invention, provided is a scratch-resistance protection pad for a vehicle door, which is easy to store. The scratch-resistance protection pad includes: first and second covers (12, 16); first, second, third and fourth protection pads (22, 24, 26, 28) stored in the first and second covers (12, 16) with a cross section having a circular structure; a pair of first adsorption films (31) on left and right sides attached along both side parts of an upper side of the first cover (12); a pair of second adsorption films (33) on left and right sides attached along both side parts of an upper side of the second cover (16); third, fourth, fifth and sixth adsorption films (32, 34, 36, 38) individually having a rectangular shape having a predetermined length to be attached along a lower side of each of the first, second, third and fourth protection pads (22, 24, 26, 28); a first Velcro tape provided on the first cover (12) by comprising a first loop (41) and a first hook (43); and a second Velcro tape provided on the second cover (16) by comprising a second loop (45) and a second hook (46).
Patent KR-20200122968-A (KR)
Title: Portable hot or cold fan and air purifier
Inventor: LEE JEONG YONG
IPC: F24F5/00
Filed: 2019-09-27
Abstract: A cold/hot-air blower integrally forms a box having a support or a door at an upper portion, integrally forms a pin functioning as a cooling fin or a heat radiating plate at a lower portion, and places an ice pack, cold water or ice on the box having the support or the door. Moreover, the cold/hot-air blower forms a fan at the back so that a wind blows in the cooling fin or inserts a hot pack or a rechargeable hand warmer into the box having the support or the door by converting integrated formation of the door having the support or the door at the upper portion and integrated formation of the pin functioning as the cooling fin or the heat radiating plate at the lower portion so that the winds blows in the heat radiating plate heated when the fan formed at the back or the front is rotated.
Patent KR-20210044589-A (KR)
Title: 2-Methoxyestradiol derivatives and medical uses thereof
Inventor: SEO HAENG RAN
IPC: A61P1/16
Filed: 2019-10-15
Abstract: The present invention relates to novel 2-methoxyestradiol derivatives and medical uses thereof. In particular, the novel derivatives of the present invention are useful for the treatment or prevention of liver or lung fibrosis. Accordingly, the present invention also provides the medicinal uses of the 2-Methoxyestradiol derivatives of the present invention. The present invention also provides a method for treating or preventing liver or lung fibrosis comprising the administration of an effective amount of the 2-Methoxyestradiol derivatives of the present invention.
Patent KR-20210045025-A (KR)
Inventor: KIM KEE JUN
IPC: C23C16/455
Filed: 2019-10-16
Abstract: The present invention discloses a substrate processing apparatus with improved gas flow in a tube for a process. The substrate processing apparatus comprises a boat for charging substrates; a heat insulation part configured in the lower part of the boat; and a tube in which an inner space is divided into a wafer process area in which the boat is accommodated and a heat insulation area in which the heat insulation part is accommodated.
Patent KR-20200047389-A (KR)
Inventor: SINDHAGATTA KRISHNAPPA PRADEEP KUMAR
IPC: H04N9/04
Filed: 2019-10-23
Abstract: Provided are a method and device for capturing a dynamic image with high quality while having a different exposure value by row when capturing a scene. According to the present disclosure, the method for capturing the dynamic image comprises the steps of: previously capturing a scene to generate an image by an event sensor; generating event data from the image; determining an exposure value by row of the image based on the event data; and determining a reading priority by row of the image based on the exposure value by row of the image.
Patent KR-20200050381-A (KR)
Inventor: OOSTERLAKEN THEODORUS
IPC: H01L21/677
Filed: 2019-10-24
Abstract: The present invention relates to a substrate processing apparatus, which comprises: first and second reactors separately configured to process a plurality of substrates; and a substrate handling robot configured and The apparatus arranged to transfer the substrates between a substrate cassette at a substrate transfer position part and the first and second reactors. The apparatus is configured and arranged with a maintenance area between the first and second reactors to perform maintenance of the reactors from the maintenance area to both the first and second reactors.
Patent KR-20210048923-A (KR)
Inventor: KIM RO UN
IPC: H01M10/42
Filed: 2019-10-24
Abstract: The present invention relates to an electrode assembly capable of confirming cell information even when ignited, and to a secondary battery including the same. According to the present invention, the electrode assembly comprises: an electrode laminate formed by alternating electrodes and separators; an electrode tab connected to the electrode; a heat-resistant tape which fixes the electrode tab to the electrode and includes a heat-resistant material; and an information piercing unit recorded on the heat-resistant tape through piercing and recording battery information.
Patent KR-20210049487-A (KR)
Title: System for managing risk by tracking real time partial discharge of distribution facility and method thereof
Inventor: JUNG YOUNG BEOM
IPC: G01R29/08
Filed: 2019-10-25
Abstract: An objective of the present invention is to provide a system for managing risk by tracking real time partial discharge of a distribution facility which divides partial discharge (PD) information provided from a real time wide area monitoring system into PD and noise, tracks a facility generating PD to exert the influence on a nearby facility from facilities connected with an undergound line, and manages relative risk considering a period amount considering PD size and a frequency with respect to managed facilities, and a failure influence, and a method thereof. The system for managing risk by tracking real time partial discharge of a distribution facility comprises: a undergroun and ground partical discharge monitoring device including partial discharge for underground and ground device to monitor partial discharge of facilities installed at underground and ground; a partial discharge and noise divider to analyze and divide partial discharge information provided from the undergroun and ground partical discharge monitoring device into partial discharge and noises; a partial discharge generation facility tracking unit to track a facility generating PD to exert the influence on a nearby facility from facilities connected with an undergound or ground line; a facility risk manager to manage relative risk considering a period amount considering PD size and a frequency with respect to managed facilities, and a failure influence; and an information output and alarm unit to output partial discharge generation information, facility management and partial discharge analysis result information, and to output alarm for taking action according to a failure risk degree of wiring facilities.
Patent KR-20200079175-A (KR)
Inventor: HAO WANG
IPC: G06N3/08
Filed: 2019-10-29
Abstract: Disclosed are a method and a device for controlling an AR device based on behavior prediction. According to one embodiment of the present invention, the method for controlling the AR device comprises the following steps of: detecting a human body in a video; performing behavior prediction on the detected human body; and controlling an AR device based on a result of the behavior prediction and a mapping relationship between behaviors and AR functions.