baber/WOPTO huggingface dataset:
Patent KR-20190110082-A (KR)
Title: Apparatus for managing data using block chain and method thereof
Inventor: YONG JUSTIN
IPC: H04L29/08
Filed: 2019-09-20
Abstract: Disclosed are an apparatus for managing data stored on a block chain and a method thereof. According to an aspect of the present invention, a block chain formed by a plurality of node terminals to synchronize and store data and an apparatus for managing storage, inquiry, and deletion of data of the block chain comprise: a main control unit for controlling management of data by transmitting a chain command for managing a block chain and a data command for managing data to a node terminal; and a DB management unit which stores chain information generated by the chain command in a chain table and stores mapping information of data and transactions stored by the data command in a mapping table.
Patent KR-20210034270-A (KR)
Title: Electronic device for determinig path of line of sight(los) and method for the same
Inventor: MIN HYUNKEE
IPC: G01S5/06
Filed: 2019-09-20
Abstract: According to various embodiments of the present invention, provided are an electronic device and a method for operating the same. The electronic device of the present invention comprises: a mmWave communication module for performing a first communication with a first external electronic device; a first antenna array in which antennas for outputting a signal using the first communication are arranged; a second antenna array in which antennas for receiving the signal using the first communication are arranged; and a processor. The processor can be set to receive a first signal transmitted by the first external electronic device, and to confirm the distance of a transmission path of the first signal on the basis of time information included in the first signal, to transmit a second signal using the first antenna array, to receive a third signal obtained by reflecting the second signal using the second antenna array, to confirm the distance of a transmission path of the second signal on the basis of the difference between a transmission time of the second signal and a reception time of the third signal, and to determine whether the transmission path of the first signal is a line-of-sight (LoS) path between the electronic device and the first external electronic device on the basis of the difference between the distances of the transmission paths of the first and second signals. In addition, various embodiments are possible. Accordingly, the quality of transmission and reception of a signal can be improved.
Patent KR-20210034826-A (KR)
Title: Signal receiving device and method for recovering clock and calibration of the device
Inventor: KIM TAE JIN
IPC: H03K5/1534
Filed: 2019-09-23
Abstract: Provided are a signal receiving apparatus, a clock restoration method and a calibration method thereof. The signal receiving apparatus includes: a transition detection apparatus receiving first to third input signals having different signal levels for each unit interval, outputting a first comparison signal by comparing a signal level of a first differential signal, which is a differential signal of the first and second input signals of the first to third input signals, to a first reference signal level to identify whether the signal level is greater than the first reference signal level, and outputting a second comparison signal by comparing the signal level of the first differential signal to a second reference signal level, which is different from the first reference signal level, to identify whether the signal level is greater than the second reference signal level; and a clock data restoration apparatus outputting a restored clock signal by restoring a clock signal embedded in the first to third input signals based on the first and second comparison signals.
Patent KR-20210041664-A (KR)
Title: Display device
Inventor: CHO SUNHAENG
IPC: G09F9/30
Filed: 2019-10-07
Abstract: A display device capable of improving the deformation of a folding area includes a first non-folding area, a folding area, and a second non-folding area arranged in a first direction. The folding area includes a display module disposed between the first and second non-folding areas, a cushion layer disposed under the display module, and a support unit disposed under the base cushion layer. At least one groove overlapping the folding area and extending in a second direction crossing the first direction is defined in the cushion layer.
Patent KR-20200040677-A (KR)
Title: Printing plate for gravure printing and method for manufacturing multilayer ceramic electronic component using the same
Inventor: SUGITA HIROAKI
IPC: B41F9/06
Filed: 2019-10-08
Abstract: Provided are a printing plate for printing gravure and a method for manufacturing laminated ceramic electronic components by using the same. The printing plate for printing gravure secures fluidity of a conductive paste without printing interruption. The printing plate (40A1) for printing gravure according to the present invention comprises: a cylindrical gravure roll and a plurality of printing units (42) corresponding to a figure pattern to be printed on the outer circumferential surface (40b). The plurality of printing units (42) include: a plurality of first embankments (44) which are approximatively extended in a direction parallel with a rotating direction (R_1); a plurality of second embankments (46) which are approximatively extended in a direction orthogonal to the rotating direction (R_1), and allow one end unit to be connected to the plurality of first embankments (44); and a plurality of cells (48) which are divided by the plurality of first embankments (44) and the plurality of second embankments (46). A partition embankment (52) for dividing the plurality of cells (48) in a diagonal direction is arranged in the plurality of cells (48) positioned in a printing starting unit (50) of the printing unit (42) which is firstly touched to a printed matter (60) in the rotating direction (R_1).
Patent KR-20210045118-A (KR)
Title: Solid oxide electrolyte including thin film electrolyte layer of multiple repetitive structures, method for manufacturing the same, solid oxide fuel cell and solid oxide electrolysis cell comprising the same
Inventor: BAE JOONG MYEON
IPC: C25B1/04
Filed: 2019-10-16
Abstract: The present invention relates to: a solid oxide electrolyte including a thin film electrolyte layer of a multi-repeating structure, capable of solving problems such as low reproducibility and durability of a thin film electrolyte; a method for manufacturing the same; a single cell including the same; a solid oxide fuel cell including the single cell; and a solid oxide electrolyzer including the single cell. Accordingly, the multi-layered electrolyte has the advantage that the stress at the interface of adjacent electrolyte-layers may be stably distributed due to a difference in thermal expansion coefficient.
Patent KR-20210048640-A (KR)
Title: A porous composite comprising boron nitride nanomaterial and a manufacturing method thereof
Inventor: JANG SE GYU
IPC: C08K3/38
Filed: 2019-10-23
Abstract: The present invention relates to a method for preparing a porous structure including a boron nitride nanomaterial. The method includes the steps of dispersing a boron nitride nanomaterial having a difficulty in surface modification due to chemical stability in an organic solvent or aqueous solution by using a dispersant to prepare a highly dispersed and highly stable dispersion, providing a polymeric gel through a separate chemical reaction of the dispersant, and carrying out freeze-drying to obtain a porous structure including a boron nitride nanomaterial. The present invention also relates to a method for preparing a porous composite by forming a composite of the porous structure with a metal and/or ceramic. In addition, during the freeze-drying the polymeric gel, the direction of growth of solvent crystals is controlled to obtain a mono-directional porous structure and porous composite having a plurality of pores. Therefore, the present invention can be applied as a foundation technology that can be further expanded and utilized in various industrial fields, including highly heat-radiating composites, radiation-shielding composites, piezoelectric composites, catalyst carriers, or the like.
Patent KR-20210048736-A (KR)
Title: Deblur engine based on machine learning
Inventor: PARK YONG SHIK
IPC: G06N3/08
Filed: 2019-10-24
Abstract: The present invention relates to a deblur engine based on machine learning to easily acquire a sharp image. According to one embodiment of the present invention, an image processing method comprises the following steps: receiving a first image; inferring a second image by inputting the received first image as an input value of a first machine learning model; and inferring a third image by inputting the first image and the inferred second image as input values of a second machine learning model. The first image can include a blurred image, the second image can include a depth image, and the third image can include a sharp image. The first machine learning model can be trained so that a depth image is inferred by learning a plurality of pieces of first learning data including a pair of a sharp learning image and a depth image corresponding to the sharp learning image. The second machine learning model can be trained so that a sharp image is inferred by learning a plurality of pieces of second training data including a sharp training image and a pair of a depth image corresponding to the sharp training image and a blurred learning image.
Patent KR-20210050611-A (KR)
Title: Display device
Inventor: LEE SANG HOON
IPC: H01L51/52
Filed: 2019-10-28
Abstract: A display device comprises: a display panel including a display area in which pixels are disposed to display an image and a non-display area disposed around the display area; and a cover window including a light blocking area overlapping the non-display area of the display panel in a thickness direction of the display panel and a through-hole passing through the light blocking area. The display panel further includes a first power line disposed in the non-display area, wherein a first power voltage is applied to the first power line. The first power line does not overlap the through-hole in a thickness direction of the display panel.
Patent KR-20210051305-A (KR)
Title: Pallet for loading door trim of adjustable width
Inventor: JANG JAY HYUNG
IPC: B65D19/44
Filed: 2019-10-30
Abstract: Provided is a pallet for loading a door trim with an adjustable width. A pallet for loading a door trim according to an embodiment of the present invention comprises: a body unit provided with a plurality of slip sheets for individually dividing an accommodating space and a mainframe so that a door trim is individually loaded in each of the divided accommodating spaces; and a width adjustment unit coupled to the body unit to adjust the width between the respective slip sheets. Therefore, by adjusting the interval of the slip sheets dividing the accommodating space, the width of the accommodating space is adjusted, so that the door trims for vehicles of various sizes can be loaded. In addition, by recognizing an electronic tag including information on the size standard of the door trim and automatically adjusting the width of the accommodating space to fit the recognized size standard, the convenience of an operator can be increased.
Patent KR-20210059242-A (KR)
Inventor: PARK SANG JUNE
IPC: A01G9/02
Filed: 2019-11-15
Abstract: The present technology relates to a device for cultivating crops. The device for cultivating crops of the present technology includes: a frame defining a plurality of cultivation spaces; and a supply unit that is connected to the frame and has a plurality of supply lines for creating a crop growth environment with respect to the cultivation spaces. The present technology can provide the device for cultivating crops capable of providing a crop cultivation space at low costs and low power through an efficient arrangement method of each element constituting a crop cultivation environment.
Patent KR-20200056949-A (KR)
Inventor: GUENOUN PATRICK
IPC: A61K8/73
Filed: 2019-11-15
Abstract: The present invention relates to the cosmetic field. Especially, the present invention relates to omniphobic cosmetic pigments under the form of a core shell structure: a core comprises or consists of a metal oxide with poly(β-(1→4)-D-glucosamine) chains absorbed; the chains being acetylated, or partially or totally deacetylated. The present invention also relates to the process for manufacturing the omniphobic cosmetic pigments, comprising: (i) a step of preparing an acidic aqueous solution comprising metal oxide particles and a poly (β-(1→4)-D-glucosamine), the poly (β-(1→4)-D-glucosamine) being acetylated, or partially or totally deacetylated; and (ii) a step of increasing the pH until 12, of the solution obtained at step (i) in order to obtain the adsorption of the poly (β-(1→4)-D-glucosamine) on the metal oxide particles and the precipitation of the resulting metal oxide particles coated with the poly (β-(1→4)-D-glucosamine).
Patent KR-20200060289-A (KR)
Title: Biomarker composition for diagnosis of X-linked adrenoleukodystrophy
Inventor: CHANG JI HO
IPC: G01N33/92
Filed: 2019-11-22
Abstract: The present invention relates to a biomarker composition for the diagnosis of X-linked adrenoleukodystrophy (X-ALD) and a method of providing information for the diagnosis of X-linked adrenoleukodystrophy. As a result of confirming the difference in gene expression related to the metabolism of sphingolipid and triacylglycerol among lipid metabolism of adrenomyeloneuropathy (AMN) in adults and childhood cerebral adrenoleukodystrophy (CCALD) in children, genes regulating the lipid metabolism can be provided as a biomarker for the diagnosis of X-linked adrenoleukodystrophy, and a diagnosis method for accurately distinguishing X-linked adrenomyeloneuropathy can be provided by using the difference in an expression level.
Patent KR-20210067260-A (KR)
Title: Pallet apparatus for battery cell
Inventor: OH SEONG JOON
IPC: H01M50/50
Filed: 2019-11-29
Abstract: The present invention relates to a pallet device for battery cells including: a cell guide plate disposed on one side of a stage to guide battery cells stacked on the top of the stage; and a pair of pallet guides disposed on one side and the other side of the cell guide plate, respectively, to guide a plurality of insulating blocks that are moved to the upper part of the lead of the battery cells stacked on the top of the stage, respectively.
Patent KR-20200066241-A (KR)
Title: Overheat protection circuit and semiconductor apparatus having the same
Inventor: SAKAGUCHI KAORU
IPC: G05F1/569
Filed: 2019-11-29
Abstract: Provided is a semiconductor device having an overheat protection circuit capable of reducing current consumption. According to the present invention, the overheat protection circuit comprises: a first constant current source supplying a first constant current to a temperature sensing element; a first transistor installed between the temperature sensing element and the first constant current source; an output current detection circuit for controlling a gate voltage of the first transistor with a voltage based on a sense current according to an output current of the semiconductor device; and an output circuit which outputs an overheat detection signal based on a result of comparing a temperature sensing current and the first constant current.
Patent KR-20210068676-A (KR)
Title: Vehicle lamp and method for assembling the same
Inventor: SHIN JAE HYUN
IPC: F21V23/06
Filed: 2019-12-02
Abstract: The present invention relates to a vehicle lamp capable of having a simplified/miniaturized structure and simplifying an overall assembly process. The vehicle lamp includes: a light radiation unit including a light source, a substrate in which the light source is installed, and an optical lens transmitting and outputting light from the light source; a base member including a first surface for mounting the substrate, and a second surface adjacent to the first surface; a connection pin placed on the second surface and extended and projected in a direction to the first surface; and a connector placed on the substrate while forming a predetermined angle to the direction in which the connection pin is extended and projected. Here, since a connection port opened in a direction to the rear side of the substrate is formed on the connector, the present invention can mount the substrate on the first surface while inserting the connection pin into the connection port.
Patent KR-20200074003-A (KR)
Inventor: HIRANO SHINICHI
IPC: G03F7/20
Filed: 2019-12-04
Abstract: The present invention provides an imprint apparatus for forming a pattern on an imprint material on a substrate by using a mold. In particular, the imprint apparatus comprises: a processing unit configured to locally increase the viscosity of the imprint material by locally irradiating light onto the imprint material on the substrate according to irradiation conditions; and a control unit configured to provide a user interface that displays the superposition of a first image and a second image, wherein the first image is included in the irradiation conditions and includes information indicating an irradiation region onto which the light is to be irradiated in a region on the substrate, and the second image indicates at least one of a feeding position to feed the imprint material on the substrate and a pattern region of the mold.
Patent KR-20210070635-A (KR)
Title: Electrode pattern structure, method of fabricating the same and touch sensor including the same
Inventor: AHN YU MI
IPC: G06F3/041
Filed: 2019-12-05
Abstract: An electrode pattern structure of the embodiments of the present invention includes: a base layer; an inorganic layer formed on the base layer; and an electrode layer disposed on the inorganic layer and including a conductive polymer layer and metal nanowires distributed in the conductive polymer layer. The electrode layer includes a non-conductive pattern and a conductive pattern having a lower resistance than the non-conductive pattern and a large amount of metal nanowires. An electrode pattern structure in which electrode visibility is reduced by the conductive pattern and the non-conductive pattern including a conductive polymer layer in common may be implemented. Accordingly, the electrode visibility generated when the conductive patterns are spaced apart from each other may be reduced or suppressed.
Patent KR-20210070854-A (KR)
Title: Device and Method for Modeling Ontology
Inventor: KIM YOUNG HU
IPC: G06F16/36
Filed: 2019-12-05
Abstract: An ontology device according to an embodiment of the present invention comprises a memory, a table generator, a cell value inserter and a mapper, wherein the mapper stores, at the memory, a mapping document defining mapping information between cells of a virtual conversion table and ontology attributes, generates the virtual conversion table based on a semi-structured dataset included in at least one among a relational database (RDB), a web service and an open API according to the mapping document through the table generator, acquires a cell value from each of cells where columns and rows of the virtual conversion table cross according to the mapping document through the cell value inserter, processes the acquired cell value according to the mapping document through the cell value inserter, and converts the processed cell value into an ontology knowledge base. The present invention can easily convert the semi-structured dataset into the ontology knowledge base.
Patent KR-20210072346-A (KR)
Inventor: KIM JONG YOON
IPC: G16H50/20
Filed: 2019-12-09
Abstract: The present invention relates to an oral image linking device, an oral image linking method and a recording medium. In detail, as a process for dental treatment, when 3D CT is read, an electronic chart and an application that reads an oral image are automatically linked so as to quickly and easily diagnose and read a lesion portion of a tooth in the oral image without additional training.
Patent KR-20210076301-A (KR)
Title: Force sensor and method for manufacturing the force sensor
Inventor: KIM UI KYUM
IPC: G01L5/165
Filed: 2019-12-13
Abstract: The present invention relates to a force sensor and a method for manufacturing the force sensor. The method for manufacturing the force sensor according to the present invention comprises steps of: disposing a first spacer for supporting a substrate unit at a position spaced apart from a flat panel module; applying an elastomer liquid on the flat panel module in order to form an elastic layer formed between a ground part and the substrate unit so that the position of the ground part is changed with respect to the substrate unit by an external force, and inserting an insertion module into a hole so that the substrate part is seated on a first spacer; disposing a second spacer between the hole and the insertion module; and curing the elastomer liquid.
Patent KR-20210076590-A (KR)
Title: Display device
Inventor: KIM JIN SUNG
IPC: H01L27/15
Filed: 2019-12-16
Abstract: Embodiments of the present invention relate to a display device. A display device, which protects an element from external static electricity and which is stretchable, can be easily implemented by arranging an electrode plate to correspond to a rigid pixel area on a stretched substrate and arranging a circuit element and a light emitting element on the electrode plate. In addition, the present invention may provide the display device, which can reduce the number and area of signal lines passing over a pixel area by using the electrode plate as a signal line, and which can be driven at high speed by preventing the voltage drop of a signal line implemented using the electrode plate.
Patent KR-20210078105-A (KR)
Title: Motor
Inventor: LEE SEONG JIN
IPC: H02K1/14
Filed: 2019-12-18
Abstract: The embodiment discloses a motor including: a stator; a rotor disposed inside the stator; and a shaft coupled to the rotor, wherein the stator includes a stator core, a coil wound around the stator core, and an insulator disposed between the stator core and the coil, the insulator includes upper and lower insulators, in which an upper body of the upper insulator includes a first sidewall portion, a second sidewall portion spaced apart from the first sidewall portion, and a first cover portion extending from an end of the first sidewall portion and connected to one end of the second sidewall portion, and the number of a plurality of first grooves formed in the first sidewall portion is different from the number of a plurality of second grooves formed in the second sidewall portion. Accordingly, when coils with increased diameter is used, the insulator for guiding the arrangement of the coil is used to implement the asymmetric winding of the coil, so that the performance of the motor is improved.
Patent KR-20210081971-A (KR)
Title: System and method for construction supervision using tower crane
Inventor: KIM SANG HOON
IPC: H04N5/225
Filed: 2019-12-24
Abstract: The present invention is a building supervision system which comprises: a crane comprising a photographing device; a 3D modeling server that receives a plurality of 2D images of a subject photographed by the photographing device and generates 3D modeling data; an external server containing building related information of the subject; and a user terminal device for receiving and displaying the building-related information from the external server. The 3D modeling server receives the building-related information from the external server, extracts supervision information matching the 3D modeling data in the building-related information, and transmits it to the user terminal device.