baber/WOPTO huggingface dataset:
Patent KR-20200142908-A (KR)
Inventor: CHUN JIN HWAN
IPC: H01L27/108
Filed: 2019-06-14
Abstract: Provided are a semiconductor device with improved operating characteristics and a manufacturing method thereof. The semiconductor device comprises: a substrate including a trench; a first conductive pattern having a width smaller than the width of the trench in the trench; a first spacer extending along at least a portion of a side surface of the first conductive pattern and the trench; a second spacer filling the trench on the first spacer; and an air spacer including a first part between the first spacer and the second spacer and a second part on the second spacer and the first part. The width of the second part is greater than the width of the first part.
Patent KR-20200016785-A (KR)
Title: Methods and apparatus for mitigating temperature increases in a solid state device(ssd)
Inventor: KARALNIK VLADIMIR
IPC: G06F1/20
Filed: 2019-06-14
Abstract: The present invention, in various aspects, describes technologies and techniques for a controller of a data storage device to mitigate temperature increases in the data storage device. In one example, the controller receives a command for a memory operation, analyzes the command to determine whether execution of the command using thermal throttling is to have a negative influence on a user experience, and activates one or more thermoelectric cooler (TEC) devices while refraining from performing the thermal throttling if performing the thermal throttling has the negative influence on the user experience. In another example, the controller monitors the temperature of one or more regions of the data storage device, determines whether the temperature exceeds a threshold temperature, activates one or more TEC devices to mitigate the temperature when the temperature exceeds the threshold temperature, and deactivates any activated TEC devices when the temperature no longer exceeds the threshold temperature.
Patent KR-20200144881-A (KR)
Inventor: LEE PUNG YEON
IPC: G06Q30/02
Filed: 2019-06-19
Abstract: The present invention relates to a method of transmitting a web media formed by user interaction. The method for providing a web media service includes the steps of: transmitting, by a web media server, web media data to a user device; displaying, by the user device, web media by using the web media data; allowing the user device to confirm, at a branch point of the web media, one story selected by the user; transmitting, by the web media server, web media data corresponding to the selected story to the user device; generating, by the web media server, statistical information on the user′s selection; and transmitting, by the web media server, the statistical information to a writer′s device.
Patent KR-20190083320-A (KR)
Inventor: PARK SUN WOO
IPC: H02K7/18
Filed: 2019-06-26
Abstract: The present invention relates to a high-efficiency wind power turbine generator using new power generation materials. In the wind power turbine generator, a plurality of rotors made of a non-conductive material are fixed to a rotary shaft of a rotor of a wind power turbine. A plurality of cantilevers provided between protrusions of the rotor are made of newly-developed FeGa crystallization having dipole distribution. If the plurality of rotors attached to the rotary shaft of the rotor are rotated by the wind, which is wind energy, the plurality of cantilevers made of the power generation material provided between the protrusions of the rotor are resiliently vibrated. Self-generated induction voltage is induced from each voltage inducting coil attached to an end of each cantilever, and an electric convertor and a power system generate electric energy by the induced voltage. Since some functions of a large and heavy gear box and a power generator are omitted, the wind power turbine generator is more compact and inexpensive, and has high efficiency and a low failure rate.
Patent KR-20210007276-A (KR)
Inventor: CHO EUN AE
IPC: H04N21/466
Filed: 2019-07-10
Abstract: The present invention relates to an artificial intelligence (AI) system which uses a machine learning algorithm such as deep learning and the like to simulate functions such as cognition, judgement, and the like of a human brain; and an application thereof. According to one embodiment of the present invention, an image generation device comprises: a display outputting an image; a memory storing one or more instructions; and a processor executing the one or more instructions stored in the memory, wherein the processor executes the one or more instructions to detect an object from the image including a plurality of frames, provides a plurality of candidate boundaries for masking the detected object, identifies an optimal boundary by evaluating the plurality of provided candidate boundaries, and generates a partial video wherein the object moves using the optimal boundary.
Patent KR-20190087371-A (KR)
Title: Composition for skin cell regeneration, anti-wrinkle, antioxidant, anti-imflamation, and skin whitening
Inventor: JIN MU HYUN
IPC: A61Q19/02
Filed: 2019-07-16
Abstract: The present invention relates to a composition for skin regeneration, wrinkle reduction, anti-oxidation, anti-inflammation, and skin whitening. Polyphyllin VI according to the present invention shows a skin regeneration effect and a wrinkle reduction effect by promoting synthesis of collagen of fibroblasts of the skin, an anti-oxidation effect by controlling generation of free radical, an anti-inflammation effect by controlling generation of NO, and a skin whitening effect by controlling synthesis of melanin, thereby being applicable as pharmaceutical compositions, external applications for the skin, cosmetic compositions, or health foods.
Patent KR-20190088039-A (KR)
Title: Treating method of food waste by anaerobic digestion using pineapple processing by-product
Inventor: HWANG SEOK HWAN
IPC: B09B3/00
Filed: 2019-07-17
Abstract: A method of treating organic wastes according to the present invention is characterized in that pineapple processing byproducts, an extraction product from pineapple processing byproducts, or an extract from pineapple processing byproducts is added in treatment of the organic wastes by anaerobic digestion. The pineapple processing byproducts, the extraction product from pineapple processing byproducts, or the extract from pineapple processing byproducts of the present invention contains a proteolytic enzyme, such as bromelain and the like, thereby being suitable for treatment of organic wastes containing proteins. Also, since the pineapple processing byproducts are resources that are dumped as wastes, use of the method of the present invention can ensure superior economic efficiency from a commercial point of view in treatment of organic wastes. In addition, if the pineapple processing byproducts, the extraction product from pineapple processing byproducts, or the extract from pineapple processing byproducts is added in treatment of organic wastes by anaerobic digestion, efficiency of proteolysis is improved, and production of biogas can be promoted.
Patent KR-20210011217-A (KR)
Title: Touch display device
Inventor: LEE HWI DEUK
IPC: G06F3/044
Filed: 2019-07-22
Abstract: Embodiments of the present invention relate to a touch display device and, more specifically, to a touch display device having a small bezel size even if touch routing wires connecting a touch sensor and a touch sensing circuit are disposed in a non-display area and capable of improving the touch sensitivity by preventing the formation of parasitic capacitance by touch routing wires. The touch display device comprises: a substrate; a plurality of pixel electrodes; a common electrode; a sealing layer; a touch sensor; a touch pad unit; a first touch routing wire; and a second touch routing wire.
Patent KR-20190116140-A (KR)
Title: Multi-layered ceramic capacitor
Inventor: KIM HWI DAE
IPC: H01G4/12
Filed: 2019-07-24
Abstract: The present invention is to provide a multi-layered ceramic capacitor comprising: a ceramic body including a dielectric layer, first and second internal electrodes disposed to be stacked in a third direction with the dielectric layer therebetween, first and second surfaces facing each other in a stacking direction of the first and second internal electrodes, third and fourth surfaces connected to the first to fourth surfaces and facing each other in a first direction and fifth and sixth surfaces connected to the third and fourth surfaces and facing each other in a second direction; and first and second external electrodes electrically connected with the first and second internal electrodes and disposed on the both surfaces of the ceramic body. When the absolute value of the horizontal angle in the second direction of the first internal electrode with respect to the first surface of the ceramic body is called first angles of the internal electrode, the total sum of the first angles is less than 10°. According to the present invention, the multi-layered ceramic capacitor has excellent electric field properties.
Patent KR-20210013673-A (KR)
Inventor: LEE JIYOON
IPC: G06T7/00
Filed: 2019-07-27
Abstract: Provided is a bubble defect detection method of a curved OLED product, which comprises: (a) a step of generating an image (10) by capturing a curved OLED product (100) by using a camera; (b) a step of setting a reference line (20) which is vertically or horizontally symmetric in the image (10); and (c) a step of comparing chromaticity or a contrast of a position which is symmetric to the reference line (20) to sort a defect point (30).
Patent KR-20210015097-A (KR)
Inventor: CHOI YONGKYU
IPC: F04C29/12
Filed: 2019-07-31
Abstract: The present invention relates to an electric compressor, which comprises: a driving motor having a stator and a rotor; a fixed scroll fixed to one side of the driving motor; a rotating scroll disposed between the driving motor and the fixed scroll, forming a compression chamber with the fixed scroll, and rotated by a rotational force provided by the driving motor; and a rotating shaft having an eccentric part formed to be eccentrically coupled to the rotating scroll, and connected to the rotator and the rotating scroll to transmit the rotational force provided by the driving motor to the rotating scroll. The rotating scroll includes: a rotation shaft coupling part formed to surround the eccentric part in a radial direction of the rotation shaft; and a cover part coupled to the rotation shaft coupling part along the circumference, and disposed between the eccentric part and the fixed scroll to cover the eccentric part in an axial direction of the rotation shaft. A fluid discharge passage passing penetrating the fixed scroll in the axial direction of the rotation shaft is formed in the fixed scroll, and the fluid discharge passage is formed at a position overlapping the cover part in the axial direction of the rotation shaft. According to the present invention, a target fluid can be discharged at an accurate desired discharge pressure.
Patent KR-20200022337-A (KR)
Title: Annular member, plasma processing apparatus and plasma etching method
Inventor: KITAMURA SHINGO
IPC: H01L21/67
Filed: 2019-08-08
Abstract: A decrease in the residual amount of an edge part of a mask on a film to be etched is suppressed. Provided is an annular member, which is provided to surround an object to be processed around a mounting table on which the object to be processed is mounted in a plasma processing apparatus. The annular member has quartz and silicon, wherein a content ratio of the silicon with respect to the quartz and the silicon is 2.5% or more and 10% or less by weight.
Patent KR-20200035849-A (KR)
Title: Transistor layout and sizing for high speed applications
Inventor: Lin Jiefeng Jeff
IPC: H01L29/78
Filed: 2019-08-13
Abstract: A first type of a semiconductor device comprises a first fin structure extending in a first direction, a first gate, and a first slot contact disposed on the first fin structure. The first gate extends in a second direction and has a first gate dimension measured in the first direction. The first slot contact has a first slot contact dimension measured in the first direction. A second type of a semiconductor device comprises a second fin structure extending in a third direction, a second gate, and a second slot contact disposed on the second fin structure. The second gate extends in a fourth direction and has a second gate dimension measured in the third direction. The second slot contact has a second slot contact dimension measured in the third direction. The second slot contact dimension is greater than the second gate dimension and greater than the first slot contact dimension.
Patent KR-20210020204-A (KR)
Title: Quantum dot-polymer complex and diagnosis kit using the same
Inventor: PARK JONG NAM
IPC: C08F265/10
Filed: 2019-08-13
Abstract: The present invention relates to a quantum dot-polymer complex comprising: a quantum bead of a 3D self-assembly structure comprising one or more quantum dots and one or more polymer ligands; and one or more antibodies, and to a diagnosis kit using the same. The quantum dot-polymer complex according to the present invention enables diagnosis using the light of a fluorescent material.
Patent KR-20210020494-A (KR)
Title: Implant
Inventor: SONG MI KYOUNG
IPC: A61C8/00
Filed: 2019-08-14
Abstract: The present invention relates to an implant including a structure with increased bonding force. According to one embodiment of the present invention, the implant comprises: an implant part which is implanted in an oral cavity; a pressing part including a contact surface which is in contact with the implant part at an angle that is different from an implant direction in which the implant part is implanted, and a first assembly hole penetrating in the implant direction; a support assembled with the first assembly hole of the pressing part, provided with an artificial tooth formed on one surface, and including a perforated second assembly hole; and a fixing part screw-coupled with the implant part through the second assembly hole of the support and configured to fix the pressing part and the support to the implant part. An assembly state between the implant part, pressing part, support and fixing part is maintained by first fixing force generated by the coupling between the fixing part and the implant part and second fixing force generated as the pressing part presses the implant part, and the first fixing force and second fixing force are operated in different directions.
Patent KR-20210020589-A (KR)
Title: System and method for providing consultant brokerage service based on one-stop platform inclduing pre-buy check and delivery
Inventor: PNRK JOON CHUL
IPC: G06Q10/10
Filed: 2019-08-16
Abstract: The present invention provides a system for providing a checking agency brokerage service based on a one-stop platform including pre-purchase check and post-purchase delivery agency which maximizes opportunities for recycling used products. The system comprises: a checking request terminal to transmit a checking request event including checking request sale article information, and determine a purchase of a checking request sale article when sale article checking result data corresponding to the checking request event are received to output a delivery agency event for requesting delivery of the determined checking request sale article; at least one check terminal to receive the checking request event from the checking request terminal, and output the sale article checking result data as feedback; at least one delivery company terminal to receive the delivery agency event to generate a shipping order for delivering the checking request sale article of which the purchase is determined from the checking request terminal to a registered address; and a checking agency brokerage service providing server including a checking unit to receive the checking request event including checking request sale article information from the checking request terminal, a classification unit to classify the checking request sale article information included in the received checking request event into preset categories, an extraction unit to extract at least one check terminal to which keywords of the classified categories are mapped, a feedback unit to broadcast the checking request sale article information to the extracted at least one check terminal and receive feedback to transmit the feedback to the checking request terminal, and an ordering unit to order a delivery request to at least one delivery company terminal if a delivery agency event is received from the checking request terminal.
Patent KR-20210034132-A (KR)
Title: An assembly of frame by bridge inspection
Inventor: KO JAE YONG
IPC: E01D19/10
Filed: 2019-08-21
Abstract: The present invention can fundamentally remove installation deformation generated in a connection unit by securing height from a girder including a top plate to a floor surface of an inspection road at 1.5 m which is the average height regardless of the height of both sides of a pier with a narrow cross-section, removing difficulty of installation at an inlet of the inspection road caused by wider width of the top plate as compared to the width of the pier, and connecting an anchor base fixated to the pier and a bracket where a foothold is installed by an additional connection rod.
Patent KR-20190103116-A (KR)
Title: Substrate treating apparatus and substrate treating method
Inventor: LEE YOUNGIL
IPC: H01L21/67
Filed: 2019-08-26
Abstract: The present invention relates to a substrate processing apparatus and a substrate processing method. According to one embodiment of the present invention, the substrate processing apparatus includes: a support member supporting a substrate; a processing liquid nozzle supplying processing liquid to the substrate positioned on the support member; and a controller controlling the processing liquid nozzle so that the processing liquid supplied to the substrate can be discharged to a low flow supply section and a high flow supply section having the greater hourly average discharge amount than the low flow supply section while having a difference.
Patent KR-20210026046-A (KR)
Title: Digital frame for appreciation of famous paintings that automatically show other works every day
Inventor: LEE SEOMIN
IPC: H04N21/435
Filed: 2019-08-29
Abstract: Applied is a simple web (html) equipped with general tablet hardware and an operating system and showing only the artwork of the day part of the WikiArt Foundation homepage (https://www.wikiart.org/) in a full screen every day in a digital frame. In addition, as of 1 am, a digital picture frame of the present invention reconnects to the artwork of the day and brings new artwork of the day. The digital picture frame dedicated to appreciation of masterpieces shows different works every day in full screen.
Patent KR-20210027636-A (KR)
Title: Shoes for Providing Spontaneous Respiration with Verticality Hole
Inventor: KIM JAE HYUNG
IPC: A43B13/18
Filed: 2019-08-29
Abstract: The present invention relates to spontaneous respiration shoes having a vertical hole for a user who stands on an indoor bottom for a long period of time or longer or moves within a designated movement range indoors. The shoes comprise: a midsole unit, a sole unit, and an upper unit. The midsole unit forms a designated geometric structure on which a sole of a human body is placed, and includes a breathable material which allows air to flow. The sole unit is combined with a lower surface of the midsole unit, includes a shock-absorbing elastic material having a designated thickness or more, which is contracted by designated external force by a predetermined amount or more and is restored to a designated restoration speed range when external force is released, forms N (N >= 2) hole units including holes drilled in a direction perpendicular to a bottom between the upper part touched to the midsole unit and a lower part touched to the bottom, and forms an air flow space of a designated pattern to allow the air to flow between a part in which the N hole units are formed among the lower part and external atmosphere. The upper unit is combined with the sole unit to form an appearance of the shoes.
Patent KR-20210026675-A (KR)
Title: Floor lamp with radio and air purifier
Inventor: LEE SEOMIN
IPC: F21V33/00
Filed: 2019-08-30
Abstract: A pole of a lighting is placed on the outside of the filter-type air purifier to prevent interference with a suction fan at the top of the air purifier, wherein the pole is made of iron and the pole acts as an antenna for an FM tuner mounted on the air purifier. A user can listen to the radio by installing a small external speaker in the air purifier. The air purifier works as a general filter-type air purifier, a fan runs along with the power supply, and an internal filter (HEPA filter, etc.) filters the air.
Patent KR-20210028435-A (KR)
Title: Partially distributed mobility management method dupporting grouop mobility of mobile router to which a plurality of terminals belong
Inventor: HAN MYUNG HOON
IPC: H04W40/18
Filed: 2019-09-04
Abstract: The present invention relates to a partially distributed mobility management method. The method includes the steps of: selecting any one of multiple terminals as a proxy terminal to act on behalf of a disabled mobile router in preparation for the inability of a mobile router; detecting, by any one of the multiple terminals, the inability of the mobile router; accessing, by the proxy terminal, an access router on behalf of the disabled mobile router; and resuming an interrupted communication service based on an address of the disabled mobile router by the proxy terminal. Accordingly, the present invention can provide a more stable communication service.
Patent KR-20210034435-A (KR)
Title: Toner cartridge movable to detachment direction by reverse rotation of coupler
Inventor: PARK SEUNGCHAN
IPC: G03G15/08
Filed: 2019-09-20
Abstract: A toner cartridge comprises: a housing accommodating toner and having a toner outlet for discharging toner on one side thereof in a longitudinal direction; a transport member installed in the housing to be rotated and transport the toner to the toner outlet; a driven coupler receiving torque from the outside to be rotated; and an ejector rotated by the driven coupler. One of the driven coupler and the ejector is rotatably supported on a sidewall of the housing in the longitudinal direction and is connected to the transport member to rotate the transport member. The other one of the driven coupler and the ejector is moved in a direction away from the sidewall with respect to one of the driven coupler and the ejector when the driven coupler is rotated in a reverse direction opposite to the direction in which the driven coupler transports the toner to the toner outlet.