baber/WOPTO huggingface dataset:
Patent KR-20200130541-A (KR)
Inventor: KIM SUNG SOO
IPC: H01L51/05
Filed: 2019-05-08
Abstract: The present invention discloses an organic electrochemical transistor element comprising a substrate, a source electrode and a drain electrode formed on the upper surface of the substrate, a poly(hydroxymethyl-EDOT) polymer active layer formed on the upper surface of the substrate and being in electrical contact with the source electrode and the drain electrode, and a manufacturing method thereof. According to the present invention, provided is the organic electrochemical transistor element which is excellent in high sensitivity characteristics, aqueous solution stability, and mechanical stability.
Patent KR-20200006484-A (KR)
Inventor: AGRAWAL RAHUL
IPC: G06F3/147
Filed: 2019-05-28
Abstract: Disclosed is a method for performing operation based on bending in an electronic apparatus. The method for performing operation based on bending in an electronic apparatus comprises: detecting bending that deforms the shape of the electronic apparatus; determining a first area where bending is detected, from the area of the electronic apparatus; selecting an object, which the first area indicates, of at least one object displayed in the electronic apparatus; and performing operation on the selected object.
Patent KR-20200138494-A (KR)
Inventor: SHIM MIN SEOB
IPC: G06F30/00
Filed: 2019-05-30
Abstract: The present invention relates to a method for operating a load-reduced three-dimensional printer, including the steps of: (i) allowing an output-assisting tool to ready at an initial set position by using an actuator; (ii) allowing the output-assisting tool to ready at a light irradiation position by using the actuator; (iii) carrying out printing work of the output-assisting tool by using a light source; (iv) adjusting the printing work position of the output-assisting tool by using the actuator; (v) determining whether the printing work carried out in the output-assisting tool is finished or not by using a central control device; and (vi) displacing the output-assisting tool to the initial set position by using the actuator.
Patent KR-20200002610-A (KR)
Title: Electronic device, control method for electronic device, and computer readable medium
Inventor: IZUOKA HIROKAZU
IPC: H04N5/232
Filed: 2019-06-10
Abstract: An electronic device performs a predetermined function according to a predetermined touch operation with respect to the touch operation member when the touch operation member is in a valid state. The electronic device comprises: a control part configured to control not to perform a predetermined function when the touch operation member is in a restricted state; and a conversion part for converting a touch continuation time for the touch operation member in the restricted state into a valid state according to a first touch operation reaching a first time and converting the touch continuation time for the touch operation member in the valid state to the restricted state according to a second touch operation reaching a second time.
Patent KR-20200141581-A (KR)
Inventor: LEE TAE SUB
IPC: H01L21/67
Filed: 2019-06-10
Abstract: The present invention is to equalize the thickness of a thin film formed on a substrate by partially controlling the temperature of a heating member. A substrate processing apparatus is disclosed. According to the present invention, the substrate processing apparatus may comprise: a housing providing a processing space therein; a plate supporting a substrate in the housing; a heating member provided in the plate to heat the substrate and including a plurality of heating zones; a temperature measuring member measuring the temperature of the substrate for each of the plurality of heating zones of the heating member; and a control unit controlling the temperature of the heating member in a dynamic section of a temperature change graph measured by the temperature measuring member. The control unit may perform temperature control for each of the plurality of heating zones of the heating member in order to equalize the thickness of the thin film on the substrate.
Patent KR-20200142290-A (KR)
Inventor: JEON JUN CHEOL
IPC: B60T8/17
Filed: 2019-06-12
Abstract: According to the present invention, disclosed is a master cylinder. The master cylinder of the present invention includes: a cylinder body having a chamber filled with oil; a first piston that moves in the longitudinal direction of the cylinder body along the chamber and compresses oil; a variable friction unit that is placed inside the cylinder body facing the first piston and changes in viscosity by a magnetic field; and a coil unit that is installed outside the variable friction unit and generates a magnetic field by supplying power.
Patent KR-20200014686-A (KR)
Inventor: ZHU YUNTONG
IPC: H01M6/18
Filed: 2019-06-17
Abstract: A method for manufacturing a solid electrolyte according to one aspect of the present invention comprises the following steps: providing a substrate; providing a precursor composition comprising a compound containing lithium, a compound containing lanthanum, a compound containing zirconium, and a solvent; coating the substrate by applying the precursor composition onto the substrate; forming a precursor film on the substrate by treating the coated substrate at a temperature of -40-25°C; and preparing the solid electrolyte by thermally treating the precursor film at a temperature of 500-1,000°C. According to the present invention, it is possible to provide adequate lithium ion conductivity.
Patent KR-20200144683-A (KR)
Inventor: JEONG KWANG HWA
IPC: C02F1/74
Filed: 2019-06-19
Abstract: The present technology relates to a folding type aeration device, comprising: a main frame having an inner space in which an opening part is formed at one end, a hollow part formed in an outer direction from the inner space, and extending in a longitudinal direction; a folding member provided around the hollow part; a diffuser connected to the folding member so as to be foldable along the longitudinal direction of the main frame and having a discharge part for discharging air; and an air supply pipe disposed in the inner space of the main frame through the opening part, wherein one end of the opening part side is connected to the air supply device, and the other end is connected to the diffuser through the hollow part. The folding type aeration device of the present technology can be installed at low cost, can be easily applied by minimizing structural changes of existing facilities, and can be easily replaced in case of failure or damage. In addition, in a facility where an upper part of a water treatment facility is covered in a slab form, an aeration device can be introduced through a small hole in the slab.
Patent KR-20210001095-A (KR)
Inventor: LEE DAE HEE
IPC: A61K31/506
Filed: 2019-06-26
Abstract: The present invention relates to an inhibitor of protein-protein interaction between PD-L1 and PD-1 capable of being actively used for immunotherapy, and to a screening method of the inhibitor of protein-protein interaction between PD-L1 and PD-1. According to the present invention, a composition for inhibiting the interaction between PD-L1 and PD-1, comprises a compound having a structure represented by chemical formula I or chemical formula II, or a pharmaceutically acceptable salt thereof.
Patent KR-20210004349-A (KR)
Inventor: KORNIJCUK VLADIMIR
IPC: G06N3/08
Filed: 2019-07-04
Abstract: The present invention relates to a neuromorphic device and a weight updating method performed in the same. The neuromorphic device comprises: a synapse block unit including a plurality of synapses; a topology block unit providing an address of a synapse connected to an output end of a spiking neuron among the plurality of synapses to the synapse block unit with a weight update trigger; and an on-chip learning unit applying an on-chip learning rule to the synapse through the address of the synapse to update a weight when the weight update trigger is received. Therefore, the present invention may update the weight by applying the on-chip learning rule based on the weight update trigger.
Patent KR-20210009080-A (KR)
Inventor: HONG MYOUNG HWA
IPC: A41B9/04
Filed: 2019-07-16
Abstract: The present invention provides underwear in which electrodes for treating urinary incontinence are embedded. The underwear embedded with a plurality of electrotherapy electrodes is worn, and a main body of a urinary incontinence treatment device is attached to the underwear to provide electrical stimulation. At this time, it is possible to select a stimulation location for each patient′s body type through the plurality of electrodes, and to provide stimulation treatment while circulating each electrode.
Patent KR-20210011603-A (KR)
Title: Facility Inspection And Maintenance Management System Based On Building Information Modeling
Inventor: KANG SONG KOO
IPC: G06K19/06
Filed: 2019-07-23
Abstract: The present invention relates to a facility inspection and maintenance management system based on building information modeling (BIM). The system comprises: a plurality of recognition means installed on facilities installed in a building, respectively, and arranged to correspond to BIM-based location information for each facility; an operator terminal which receives details instructed by a management server and transmits inspection and maintenance details about the facilitates on which the recognition means are arranged, corresponding to the details, to the management server; and the management server which is connected to the operator terminal via communication and transmits instructions for inspection and maintenance of the facilities to the operator terminal. Accordingly, management for details of inspection and maintenance of the facilities, performed in the building, or the cost calculation processing for the corresponding information can be efficiently implemented. In addition, facility inspection and maintenance management is implemented based on BIM information so that the 3D/2D-based location of the corresponding facilities and the corresponding processing contents can be easily identified, thereby maximally reducing the processing time. In addition, the system automatically processes instructions for facility inspection and maintenance management, thereby reducing management labor, and accumulates, comprehensively analyzes, and patterns the processed detail management information, and thus, analysis data for the facility inspection and maintenance management and a current situation can be easily identified. In addition, information analysis based on patterned facility inspection and maintenance management information can help calculate the life cycle cost (LCC) of a building, such as a facility inspection cycle, a replacement cycle of consumables, and prediction of a processing time.
Patent KR-20210012395-A (KR)
Title: Method and apparatus for rendring
Inventor: KANG SUNG JOO
IPC: G06Q50/10
Filed: 2019-07-25
Abstract: Disclosed are a method and device for rendering, capable of easily identifying a state of work. According to one embodiment of the present invention, the method for rendering comprises the operations of: obtaining work data for one or more works to create content from a plurality of participants participating in a process of creating the content; and creating an image by rendering the work data.
Patent KR-20210017555-A (KR)
Title: Battery pack cut-off apparatus
Inventor: LEE SUNG GUN
IPC: H02J7/00
Filed: 2019-08-08
Abstract: According to an embodiment of the present invention, provided is a battery pack power cut-off device which can externally cut off power for a battery pack in which a security problem occurs. The battery pack power cut-off device comprises: a power cut-off unit which blocks a line through which a charge/discharge current of a battery module flows; a communication unit which receives an operation signal of the power cut-off unit from the outside; and a switching unit controlled to apply power to a heater resistor included in the power cut-off unit based on the operation signal of the power cut-off unit. When the power is applied to the heater resistor to generate heat, the power cut-off unit operates to block the current flowing in the line.
Patent KR-20210019225-A (KR)
Title: Spring-less oil seal
Inventor: SUNG JIN MOON
IPC: F16J15/3212
Filed: 2019-08-12
Abstract: Disclosed is an oil seal interposed between a case and a shaft penetrating from outside to inside the case. The disclosed oil seal comprises: a steel frame; a rubber member which is made of rubber materials to be bonded with and supported by the steel frame, and which includes a main lip whose end comes in contact with the outer circumferential surface of the shaft and which prevents the oil flowing from inside to outside the case from leaking, and a dust lip which is placed closer to the outer side of the case than the main lip, and whose end comes in contact with the outer circumferential surface to prevent foreign matter flowing from outside to inside the case from penetrating; and a dust lip reinforcing spring mounted on the rubber member to elastically pressurize the dust lip toward the outer circumferential surface of the shaft. The present invention is able to improve durability.
Patent KR-20210019681-A (KR)
Title: Method of harmonic rendering on augmented reality environment, and augmented reality system and recoding medium for performing thereof
Inventor: SEO SANG HYUN
IPC: G06T19/00
Filed: 2019-08-13
Abstract: The present invention relates to a method of harmonic rendering in an augmented reality environment, and an augmented reality system and a recording medium for performing thereof, which determines the location and illuminance of lighting in a virtual space based on the current location and current time of a real image. Accordingly, by creating content in the virtual space and matching the content with the real image, it is possible to effectively reduce the sense of gap between the real image and the virtual image in the augmented reality environment.
Patent KR-20210019766-A (KR)
Title: Method and apparatus for generating training data for machine learning of various sensor data and image classification apparatus and method using the same
Inventor: KIM KYUNG SHIN
IPC: G06N20/00
Filed: 2019-08-13
Abstract: The present invention relates to a method and an apparatus for generating learning data, and to an apparatus and a method for image classification using the same. According to the present invention, the method for generating learning data comprises the steps of: identifying the number of image data included in each label set of image data for learning, and selecting a label set in which the identified number of image data is less than a predetermined reference number; generating new image data until the reference number is reached by duplicating image data belonging to the selected label set and converting the image data by using a predetermined conversion function; and generating learning data for machine learning by using the image data of all label sets when the generation of the new image data is completed. According to the present invention, labeled learning data for machine learning can be automatically generated uniformly for each label.
Patent KR-20210019770-A (KR)
Title: Display panel and borderless liquid crystal display device comprising the same
Inventor: JUNG JAE WOOK
IPC: G02F1/1335
Filed: 2019-08-13
Abstract: Embodiments of the present invention provide a display panel which includes a liquid crystal panel and upper and lower polarizing plates provided on the upper and lower surfaces of the liquid crystal panel. The upper polarizing plate includes: an upper adhesive layer on the side opposite to the liquid crystal panel; and a lower polarizing plate having a lower adhesive layer on the side opposite to the liquid crystal panel, wherein a ratio of a storage elastic modulus of the upper pressure-sensitive adhesive layer and the lower pressure-sensitive adhesive layer is upper pressure-sensitive adhesive layer: lower pressure-sensitive adhesive layer = 1:1.5 to 1:1.25. The curvature of the display panel can be suppressed by balancing the degree of curvature of the upper polarizing plate and the lower polarizing plate.
Patent KR-20190101343-A (KR)
Inventor: COLINGE JEAN PIERRE
IPC: H01L29/66
Filed: 2019-08-21
Abstract: Disclosed are a semiconductor structure including two-dimensional (2D) materials and a manufacturing method thereof. By implementing 2D materials in transistor gate architectures such as field-effect transistors (FETs), the semiconductor structure in accordance with the disclosure of the present invention comprises a vertical gate structure, and integrates 2D materials such as graphene, transition metal dichalcogenides (TMDs), or phosphorene.
Patent KR-20210023138-A (KR)
Title: Apparatus and method for controlling landing of a unmanned aerial vehicle
Inventor: ROH CHONG RAE
IPC: G08G5/00
Filed: 2019-08-22
Abstract: Disclosed are a control device capable of accurately landing an unmanned aerial vehicle at a take-off and landing station by cooperating with a take-off and landing station to precisely control the landing at the take-off and landing station by remotely controlling the unmanned aerial vehicle, and a control method thereof. According to one embodiment, the control device for controlling the landing of an unmanned aerial vehicle to a take-off and landing station comprises: an aerial vehicle communication unit for receiving navigation data and a first image photographed from the unmanned aerial vehicle from the unmanned aerial vehicle through a communication network; a station communication unit for receiving a second image and a photographing angle of the unmanned aerial vehicle in the take-off and landing station from the take-off and landing station through the communication network; and an aerial vehicle control unit calculating the position of the unmanned aerial vehicle by using the navigation data, the first image, the second image, and the photographing angle, and transmitting a control command for landing the unmanned aerial vehicle through the aerial vehicle communication unit based on the calculated position.
Patent KR-20210027570-A (KR)
Title: Integrated membrane distillation module using thermoelectric element for heating and cooling
Inventor: SEUNG HYUN KIM
IPC: B01D69/08
Filed: 2019-08-28
Abstract: According to the present invention, disclosed is a heating and cooling integrated membrane distillation module using a thermoelectric element, capable of heating raw water using a thermoelectric element provided in the membrane distillation module and cooling condensed water for cooling with an increased temperature through contact with the raw water. The heating and cooling integrated membrane distillation module using a thermoelectric element according to an embodiment of the present invention comprises: a membrane distillation unit (100) for generating water vapor through membrane distillation of raw water (1) input from the outside into the inside, phase-changing the water vapor into a liquid phase by allowing the water vapor to be in contact with condensed water (2) for cooling input into the inside through a path different from the input path of the raw water (1), and increasing the temperature of the condensed water (2) for cooling through the contact; a thermoelectric element (200) located in a lower direction of the membrane distillation unit (100), and heating the raw water (1) so that the membrane distillation of the raw water (1) is made and cooling the condensed water (2) for cooling with an increased temperature; a heat exchanger (300) for allowing the condensed water (2) for cooling with an increased temperature moved from the membrane distillation unit to be introduced and cooling the condensed water (2) for cooling with an increased temperature through the contact with a lower part of the thermoelectric element (200) to absorb the thermal energy of the condensed water (2) for cooling with an increased temperature in the thermoelectric element (200); and a heat exchange plate (400) having an upper part in contact with a lower part of the membrane distillation unit (100) and a lower part in contact with an upper part of the thermoelectric element (200) and transferring heat energy generated from the thermoelectric element (200) to the membrane distillation unit (100) to heat the raw water (1).
Patent KR-20210028438-A (KR)
Title: Memory device
Inventor: KWON TAE HONG
IPC: H01L27/11582
Filed: 2019-09-04
Abstract: Provided is a memory device with reduced noise caused by voltage drop due to resistance. The memory device comprises: a memory cell array; a row decoder connected to the memory cell array by a plurality of string select lines, a plurality of word lines, and a plurality of ground select lines; and a common source line driver connected to the memory cell array by a common source line, wherein the memory cell array is located in an upper chip, at least a portion of the row decoder is located in a lower chip, at least a portion of the common source line driver is located in the upper chip, and a plurality of upper bonding pads of the upper chip can be connected to a plurality of lower bonding pads of the lower chip to allow the upper chip to be connected to the lower chip.
Patent KR-20190109331-A (KR)
Title: Method for charging battery of unmanned aerial robot and device for supporting same in unmanned aerial system
Inventor: CHAE BEOMSEOK
IPC: B25J11/00
Filed: 2019-09-04
Abstract: The present invention provides a method for allowing a station to charge a battery of a drone. More specifically, the station monitors voltage of the battery, and can charge the battery by using wired charging or wireless charging if a critical voltage value is equal to or less than voltage of the battery. When the voltage is higher than a specific level, the station can control the drone to perform specific motion in order to lower the voltage below a certain voltage. The specific level is one of the plurality of levels which are classified in accordance with whether the voltage can be lowered below the certain voltage through the specific motion within a first specific time. The specific motion can be different in accordance with each of the plurality of levels.
Patent KR-20210031328-A (KR)
Title: Abrasive and polishing slurry and method of manufacturing semiconductor device
Inventor: TAKAI KENJI
IPC: C09K3/14
Filed: 2019-09-11
Abstract: The present invention relates to a carbon abrasive containing carbon nanoparticles and a positively charged polymer or oligomer positioned on the surface of the carbon nanoparticles, polishing slurry containing the carbon abrasive, and a method for manufacturing a semiconductor device using the same. The present invention can improve abrasive selectivity while reducing structural damage and shape deformation by replacing a conventional oxide abrasive.
Patent KR-20190109352-A (KR)
Inventor: TUNG SZU PING
IPC: H01L21/768
Filed: 2019-09-16
Abstract: The present invention relates to a semiconductor device. According to the present invention, the semiconductor device comprises: a substrate; a first conductive feature over a portion of the substrate; and an etch stop layer over the first conductive feature and the substrate. The etch stop layer includes a silicon-containing dielectric (SCD) layer and a metal-containing dielectric (MCD) layer over the SCD layer. The semiconductor device further comprises a dielectric layer over the etch stop layer and a second conductive feature in the dielectric layer. The second conductive feature penetrates the etch stop layer and is electrically connected to the first conductive feature.