baber/WOPTO huggingface dataset:
Patent KR-20210028961-A (KR)
Title: Polyester protective film for flexible display device
Inventor: HEO YOUNG MIN
IPC: G02B1/14
Filed: 2019-09-05
Abstract: According to one embodiment, a protection film does not have efflorescence and cracks even though frequent bending or folding while realizing a significantly low reflection rate through a multilayer structure of which a refractive index is controlled. Therefore, the protection film is applied to a flexible display device, and more specifically, to a cover of a foldable display device to perform excellent optical and mechanical characteristics.
Patent KR-20210033664-A (KR)
Title: Apparatus and method for quantitative analyzing metal powder
Inventor: SEO YONG GON
IPC: B33Y10/00
Filed: 2019-09-19
Abstract: Provided are a device and a method for quantitative monitoring metal powder, which is capable of real-time quantitative monitoring of metal powder to manufacture a 3D molded object by using the metal powder having uniform content. According to the present invention, the device for quantitative monitoring metal powder comprises: a light emission unit radiating light to the metal powder which is included in flow gas and supplied; a light reception unit receiving the light reflected by the metal powder; and a control unit monitoring the content of the metal powder based on a difference in light quantities of emitted light and reflected light.
Patent KR-20200038413-A (KR)
Title: Device for determining the exposure energy during the exposure of an element in an optical system, in particular for microlithography
Inventor: FRANK THOMAS
IPC: G03F7/20
Filed: 2019-09-23
Abstract: The present invention relates to a device for determining exposure energy during exposure of an element in an optical system, comprising: optical elements (110, 510, 610); diffractive structures (120, 420, 450, 460, 520, 620) with locally varying grating periods; and intensity sensor placement and, more specifically, to an exposure energy determination device in which the electromagnetic radiation diffracted by the diffractive structures (120, 420, 450, 460, 520, 620) during operation of the optical system is sent to the intensity sensor placement by total reflection performed by the optical elements (110, 510, 610) with at least primary diffraction.
Patent KR-20210040654-A (KR)
Title: Image sensing device
Inventor: LEE JU SANG
IPC: H01L27/146
Filed: 2019-10-04
Abstract: According to an embodiment of the present technology, provided is an image sensing device which comprises: a substrate including a photoelectric conversion element; and a grid structure positioned on an upper portion of the substrate, wherein the grid structure includes: a support wall; air layers positioned on both sides of the support wall; a support cap positioned on upper portions of the support wall and the air layer; and a capping film capping the support wall, the support cap, and the air layer. Therefore, an air grid can be prevented from collapsing.
Patent KR-20210041663-A (KR)
Title: Display device and manufacturing method of the display device testing method
Inventor: JANG HYELIM
IPC: G02F1/1362
Filed: 2019-10-07
Abstract: A display device according to one exemplary embodiment of the present invention includes a base layer, a first pixel transistor, a first gate line, a first data line, a first pixel electrode, and a porous layer. The porous layer is disposed between the first data line and the first pixel electrode. The porous layer may include a matrix including a polymer resin and a plurality of voids defined in the matrix. Accordingly, the display device according to one exemplary embodiment of the present invention may display a clear image.
Patent KR-20210043192-A (KR)
Title: Rotary joint
Inventor: SO SUNDONG
IPC: F16L27/08
Filed: 2019-10-11
Abstract: The present invention relates to a rotary joint. According to embodiments of the present invention, the rotary joint comprises: a cylindrical outer wheel having a hollow unit formed inside to penetrate both sides thereof; and a cylindrical inner wheel accommodated in the hollow unit to rotate. The outer wheel or the inner wheel includes a fluid moving groove or a first O-ring groove formed in a circumferential direction on the inner circumferential surface of the outer wheel or the outer circumferential surface of the inner wheel. In the fluid moving groove, a fluid moves. The first O-ring groove accommodates an O-ring. The first O-ring groove is formed apart from the fluid moving groove on both sides of the fluid moving groove. The outer wheel includes a fluid inlet penetrating from the outer circumferential surface of the outer wheel to the fluid moving groove. The inner wheel includes a fluid outlet formed from the fluid moving groove to the inside of the inner wheel. Accordingly, the embodiments of the present invention are able to be simply configured with the minimum number of parts at low cost, to be easily manufactured and disassembled, to reduce the costs for production and maintenance, to prevent a fluid leak, and to prevent damage at the time of rotation.
Patent KR-20210044061-A (KR)
Title: Fine dust reduction system
Inventor: KIM JAE HWAN
IPC: B01D47/06
Filed: 2019-10-14
Abstract: The present invention relates to a fine dust reduction system to reduce fine dust in a wide area. According to the present invention, the fine dust reduction system comprises: a high pole formed by being supported at a predetermined height by a foundation for each regional unit within a predetermined range; a spray device installed at an upper end of the high pole; a sprinkling device installed on a lower part of the spray device; a water supply pipe installed inside the high pole to allow water of a predetermined pressure to be supplied from a water pump therethrough; and a control unit controlling the operation of the spray device and the sprinkling device. The high pole is formed by flange-joining a plurality of connecting pipes having flanges for bolt coupling structures at both ends or one end of a pipe having a predetermined diameter and a predetermined length, the spray device is installed on an upper side of an upper connection pipe, and the spray device is installed by being connected to the upper end of the upper connection pipe of the spray device with a small diameter pipe of a predetermined length.
Patent KR-20210045883-A (KR)
Title: Outdoor unit system for the air conditioning system
Inventor: KIM HYEONG SU
IPC: F24F1/48
Filed: 2019-10-17
Abstract: The present invention relates to an outdoor unit system for an air conditioning device, which comprises: a compressor; a compression tank coupled to a discharge side of the compressor via an inlet pipe line; a positive pressure supply part coupled to the compression tank via an outlet pipe line and provided on one side of an inner space part of an outdoor unit body; and a condensation part provided on the other side of the inner space part of the outdoor unit body to maintain a predetermined interval with the positive pressure supply part. Accordingly, the outdoor unit system for an air conditioning device can supply clean heated air to a room when heat of a condenser is used for cooling while allowing the condenser to be cooled by compressed air supplied from the outside to prevent corrosion from being caused so as to extend the life.
Patent KR-20210048307-A (KR)
Title: Node for verifying and publishing Crypto currency and System paying using Crypto currency
Inventor: LEE JIN HO
IPC: G06Q20/38
Filed: 2019-10-23
Abstract: A node for verifying cryptocurrency of an outside blockchain system according to one embodiment disclosed in the present document comprises a communication circuit capable of communicating with an issuing node and a receiving node each belonging to the blockchain system, a memory, and a processor; and the processor receiving a verification request for an electronic check for paying cryptocurrency deposited in a smart contract from the issuing node, confirming the possibility of payment of the cryptocurrency based on the electronic check, storing the electronic check information in the memory in relation to the electronic check after electronically signing the electronic check when the cryptocurrency is capable of being paid, and transmitting the electronically signed electronic check to the issuing node to pay the cryptocurrency to the receiving node. Therefore, the present invention is capable of allowing computational costs to be lowered.
Patent KR-20200070094-A (KR)
Inventor: CHOI JIN SUNG
IPC: G06T13/40
Filed: 2019-10-30
Abstract: The present invention provides a method and system for generating a 3D image of character. The method includes the steps of: receiving an identifier of a template and a 2D image of the character generated based on the template corresponding to a type of the character; acquiring template information of the template by using the identifier, and extracting an effective parameter for machine learning to be performed to generate a 3D image based on the template information and the effective parameter; and generating the 3D image of the character by performing machine learning based on the effective parameter and the template information.
Patent KR-20200056924-A (KR)
Title: Heat insulation material using aerogel and method for preparing same
Inventor: HUR WOOK HWAN
IPC: F16L59/00
Filed: 2019-11-06
Abstract: The present invention relates to a heat insulating material comprising aerogel surface-treated with polyoxyethylene alkyl ether represented by chemical formula 1, to a production method of an aerogel dispersion in which aerogel particles are stably dispersed in a polymer resin solution, and to a heat insulating tape including heat insulating material obtained by coating and drying the aerogel dispersion, wherein the aerogel dispersion adds the aerogel and the polyoxyethylene alkyl ether represented by the chemical formula 1 for the surface treatment of the aerogel, and is produced by stirring a solution therefrom at high speed to generate bubbles.
Patent KR-20210056532-A (KR)
Title: [ cord reel 6 hole multiple-tap ]
Inventor: LIM JAE SEOP
IPC: H01R13/70
Filed: 2019-11-11
Abstract: The present invention relates to a cord reel six-hole multi-tap in which when the general public uses the multi-tap, unnecessary spaces of the multi-tap are minimized, and miniaturization of the multi-tap, movement and storage, and the like are facilitated. Therefore, the size of the multi-tap itself is reduced by tinning the thickness of a wire, and winding the wire around a bottom of a multi-tap body.
Patent KR-20210058479-A (KR)
Inventor: LEE HO YEON
IPC: H04W92/02
Filed: 2019-11-14
Abstract: The present disclosure provides a network slice determination method comprising: a step of receiving a session creation request message; a step of performing a session establishment or modification procedure with at least one of a policy control function (PCF), a policy and charging function (PCRF), or a PCF and PCRF combo node based on the session creation request message; a step of requesting terminal subscription information from at least one of unified data management (UDM), a home subscriber server (HSS), or a UDM and HSS combo node; a step of receiving the terminal subscription information from at least one of the UDM, HSS, or the UDM and HSS combo node; a step of selecting at least one network slice based on the received terminal subscription information and a network slice that at least one of a session management function (SMF), PDN gateway-control plane (PGW-C), or an SMF and PGW-C combo node can support; and a step of providing information about the selected at least one network slice to a terminal. Accordingly, a service can be effectively provided in a mobile communication system.
Patent KR-20210061188-A (KR)
Inventor: SONG HO MYEON
IPC: F16L55/24
Filed: 2019-11-19
Abstract: An embodiment relates to an invert structure for a sewer pipe. The invert structure comprises: a first hollow housing provided at the bottom of the sewer pipe, having a first invert formed on the upper surface thereof, and having a first filling space formed therein; a second hollow housing connected to the first hollow housing in the longitudinal direction of the sewage pipe, having a second invert formed on the upper surface thereof to communicate with the first invert, and having a second filling space formed therein to communicate with the first filling space; and fillers filled in the first filling space and the second filling space. Therefore, the invert structure can simplify construction and shorten construction time.
Patent KR-20200070104-A (KR)
Title: Dynamic pathloss mitigation
Inventor: JOHNSTON MATTHEW
IPC: H04W16/22
Filed: 2019-11-27
Abstract: Provided is dynamic path loss mitigation through a cross-layer tool chain. The dynamic path loss mitigation comprises: simulating a 3D model of a physical environment including an access point, an end point for executing an application, and a manual object; emulating network traffic for the application transmitted between the access point and the end point; simulating paths for allowing signals to transmit the traffic in a plurality of areas for the physical environment in the model; emulating signal degradation along the paths in the plurality of areas based on each position for the access point, the end point, and the manual object in the physical environment; and outputting a command which affects operations of the end point to the application in response to the signal degradation of satisfying a path loss threshold. In addition, the cross-layer tool chain outputs a graphic user interface for showing a signal degradation map based on the network traffic which is overlaid and simulated in the model.
Patent KR-20210066181-A (KR)
Title: Display device
Inventor: KIM MIN SEOK
IPC: H01L51/52
Filed: 2019-11-28
Abstract: The present invention relates to a display device. According to one embodiment of the present invention, the display device includes: a display panel including a display area and a non-display area; a flexible film disposed on the non-display area of the display panel; and a sealing member disposed to cover the flexible film in an overlapping area of the display panel and the flexible film. The flexible film includes a plurality of holes penetrating the flexible film in an area overlapping the display panel, and the sealing member may be disposed to fill the plurality of holes. Accordingly, since the sealing member fills the area between the display panel and the flexible film, bonding reliability may be improved.
Patent KR-20210066637-A (KR)
Title: biomarker composition for diagnosing Down syndrome and use thereof
Inventor: RYU HYUN MEE
IPC: C12Q1/6883
Filed: 2019-11-28
Abstract: The present invention relates to a composition for diagnosing Down syndrome comprising an agent for measuring the methylation level of the SHROOM1 gene, a kit comprising the composition, and a method for providing information for diagnosis. Since Down syndrome can be diagnosed early with high accuracy, it is expected to be applied as a core technology in the field of Down syndrome diagnosis.
Patent KR-20210067592-A (KR)
Title: Electronic device using machine learning to analyze similarity of graph and control method thereof
Inventor: LEE KI YONG
IPC: G06F16/901
Filed: 2019-11-29
Abstract: Provided in one embodiment in accordance with the present invention, is a control method using machine learning to analyze graph similarity. The control method comprises: a process of obtaining node-weighted sequences for each node of each weight graph from weight graphs; a process of obtaining embedding vectors for each node by taking the node-weighted sequences for each node as input to a learned auto-encoder model; a process of obtaining final embedding vectors of each weight graph by using the embedding vectors for each node; and a process of determining whether or not the weight graphs are similar by classifying each weight graph.
Patent KR-20210068259-A (KR)
Title: Rain coat and umbrella hat
Inventor: JEONG MI AE
IPC: A41D3/04
Filed: 2019-11-30
Abstract: The present invention relates to a raincoat integrated with an umbrella hat, in which a transparent plastic film for a raincoat prevents a user's body from getting wet even if it rains a lot to solve a problem that the user's body gets wet when it rains a lot, thereby solving an existing problem of getting wet when it rains a lot. According to the present invention, the raincoat integrated with an umbrella hat comprises: an umbrella main body configured to surround a support thereof with a waterproof fabric to prevent rain falling from above; the support not broken even when the wind blows and formed by being connected to a string fixed to the umbrella body and a user's head so that the umbrella body can be fixed to the user's head; and a transparent plastic film for a raincoat made of a transparent plastic film to prevent the user's body from getting wet when it rains a lot and attached to the inside of the waterproof fabric of the umbrella to be lowered and used when it rains a lot. Accordingly, a transparent plastic film for a raincoat prevents a user's body from getting wet even if it rains a lot to solve a problem that the user's body gets wet when it rains a lot, thereby providing an effect of solving an existing problem of getting wet when it rains a lot.
Patent KR-20210068830-A (KR)
Title: Beacon stray child prevention bracelet
Inventor: LEE NU RI
IPC: G08B21/02
Filed: 2019-12-02
Abstract: The present invention relates to a digital bracelet using a Bluetooth beacon technology with low battery consumption. More specifically, the present invention is to provide a bracelet which sends real-time beacon position data to an interlinked smartphone application and rings alarm signals if the smartphone is separated at a set distance or more therefrom to prevent a child from going missing. The present invention prevents a state that a child gets lost and separated from a family when the child and parent go out together. The present invention can achieve an effect only if it has to be carried in the hand, so the problem can be solved by allowing the bracelet to be worn on the user. When the bracelet is worn on the wrist part of a child, the bracelet can serve as a fashionable accessory and at the same time can determine the position in real time in link with the parent's smartphone application through Bluetooth beacon technology. The bracelet can prevent a state that the child is separated from the family by ringing alarm signals if the child is separated by a set distance value or more in accordance with the distance value set in the smartphone application of the parent. The bracelet enables the parent to feel a relieved state that the child must be nearby even though the parent does visually watch the child, so the parent can normally feel reduced fatigue.
Patent KR-20210077924-A (KR)
Title: Filter replacing apparatus and air conditioner comprising the same
Inventor: SHIN KWANG NAM
IPC: F24F11/39
Filed: 2019-12-18
Abstract: Disclosed is a filter replacing apparatus which can be mounted on an air conditioner. According to the present invention, the filter replacing apparatus comprises: a loadspace with a plurality of air filters; a pickup device for picking up one of the plurality of air filters loaded in the loadspace; and a driving device for pressing the air filter positioned in a preset region so that the air filter is fixed when the picked-up air filter is positioned in the preset region.
Patent KR-20210078123-A (KR)
Title: System for providing driving vehicle with content
Inventor: KANG SEUNG SEOK
IPC: G06Q50/10
Filed: 2019-12-18
Abstract: According to one embodiment of the present invention, provided is a system for providing content, which is a system for providing information corresponding to a request data packet received from a vehicle node among content information provided from a local business node to the vehicle node. The system includes: a content management server for storing and classifying content information provided from a local business node; and a relay node for temporarily storing the content information and transmitting/receiving data between the vehicle node and the content management server.
Patent KR-20210078353-A (KR)
Title: Thin film deposition apparatus having substrate tilting structure using shaft
Inventor: LEE HYOUN SUNG
IPC: H01L51/00
Filed: 2019-12-18
Abstract: The present invention provides a thin film deposition apparatus which comprises: a deposition chamber; a mounting frame for supporting a mask in an interior space of the deposition chamber; a support alignment module mounted on the mounting frame, supporting a substrate to face the supported mask, and aligning the supported substrate with respect to the mask; an evaporation source for providing a deposition material to the substrate through an opening region of the mask; and a frame rotation unit for rotating the mounting frame around an axis, thereby easily adjusting an inclination of an opposing substrate and the mask during a deposition process.
Patent KR-20210079078-A (KR)
Title: Method and platform for influencer-based product promotion using product sales url
Inventor: LIM JONG SOON
IPC: G06Q30/02
Filed: 2019-12-19
Abstract: A method for promoting a product based on an influencer using a product sales URL performed by a product promotion platform according to the present invention comprises the steps of: providing a product list to an influencer who is a member through a product promotion platform; receiving selected product information from an influencer, generating an individual sales URL including identification information of the influencer, and providing it to the influencer; determining whether the product is sold by the incoming connection when the first user accesses through the generated individual sales URL; providing a reward according to a preset reward standard to the influencer when the product is sold; and collecting and analyzing data for each of a plurality of preset items for the incoming connection, and providing the analyzed result information as marketing information. The plurality of items includes at least one of the type of the inflow area, information on the inflow area, new subscription rate, product purchase rate, and user information for the first user, and the individual sales URL from which the second user is introduced is shared on a network service by the influencer. Accordingly, the method for promoting a product based on an influencer using a product sales URL allows a user or an influencer who has purchased online sales products to recommend the products to other people or generate individual sales URL for the products.
Patent KR-20210080949-A (KR)
Title: Method for providing information of insect breeding
Inventor: LEE YONG HWA
IPC: G06Q30/06
Filed: 2019-12-23
Abstract: The present invention provides a method of providing insect breeding information that can provide the insect breeding information through an application executed on a mobile device. The method includes the steps of: a) transmitting the breeding information for each insect species from the server, or maintaining the breeding information for each insect species in a database; b) hierarchically providing the name or image of the insect selectable by the user through the display of the mobile device, or providing an activated input window that the user can input on the display of the mobile device; c) providing information consisting of names of insects, biological characteristics, breeding conditions, breeding products, and facility types for the insects selected or input by the user on the display; and d) when the user selects a breeding product, providing information related to the selected breeding product or activating a related page of an online sales site that sells the breeding product and providing it on a display of a mobile device.