baber/WOPTO huggingface dataset:
Patent KR-20200018027-A (KR)
Title: Digital Tie
Inventor: SEO KI WON
IPC: H02J7/00
Filed: 2018-08-10
Abstract: The present invention relates to a necktie and, more specifically, to a necktie made of digital fibers. Generally, a necktie is clothing which expresses emotions and feelings of a wearer by being worn on the neck of the wearer. Problems of the existing neckties include inconveniences of having to be changed depending on places and capable of expressing only one color or pattern such that the number of neckties a wearer needs to own increases. To solve the above problems, the necktie aims to remove the need to own many neckties. To achieve the purpose, the necktie is made of digital fibers such that the necktie is automatically charged when a part of the necktie coming into contact with the neck of a wearer is hung on a charging holder dedicated to a digital necktie. When using a cellular phone application, a wearer can freely change the color and pattern of the necktie and can post a photo taken by himself/herself on the necktie. Therefore, the necktie of the present invention can eliminate the need to own many neckties from a wearer and occupies a small space. In addition, the necktie can be useful depending on situation.
Patent KR-20200020311-A (KR)
Title: Corrosion test apparatus
Inventor: LEE KYONG
IPC: G01N17/00
Filed: 2018-08-17
Abstract: The present invention provides a corrosion test apparatus comprising: a chamber unit in which a plurality of materials to be subjected to corrosion tests are installed; and a collection frame unit installed in the chamber unit, and forming at least one installation part in which a collection unit in which sprayed etchant is collected is installed. In the collection frame unit, at least a part of an area including the installation part is switched to a folding mode and an unfolding mode.
Patent KR-20200021640-A (KR)
Title: Bean­curd manufacturing and distribution system based on Internet of Things
Inventor: LEE BEOM SEOK
IPC: A23L11/00
Filed: 2018-08-21
Abstract: The present invention relates to a whole bean curd manufacturing and distribution system based on Internet of Things (IoT) and, particularly, to a whole bean curd manufacturing and distribution system based on IoT, which facilitates maintenance during a distribution process by attaching an IoT complex sensor and an RFID tag to a packaging container, has two groups of heating elements in a heating tank to maintain a temperature constantly, and has a transfer screw and an adduct inlet pipe installed in an inlet pipe of a cooling device. In addition, according to the present invention, provided is a whole bean curd manufacturing and distribution system based on IoT, comprising: a heating device for storing a bean powder mixture in which a bean powder for manufacturing a whole bean curd and water are mixed, stirring the stored bean powder mixture, and maintaining a predetermined temperature; a cooling device for receiving the bean powder mixture heated in the heating device, stirring the mixture, and cooling the same; and a management server for collecting and managing information related to a whole bean curd distributed in the market through the IoT complex sensor and the RFID tag attached to a packaging container in which the bean powder mixture cooled through the cooling device is packaged.
Patent KR-20200025499-A (KR)
Title: Converter
Inventor: SANG AH LEE
IPC: H01F27/22
Filed: 2018-08-30
Abstract: An embodiment of the present invention relates to a converter. According to an aspect, the converter comprises: a housing having heat sinks disposed on an external side thereof; an element installed inside the housing and electrically connected to a printed circuit board; an insulating sheet disposed on the internal side of the housing; a metal plate interposed between the element and the insulating sheet to be in plane-contact with the insulating sheet. The converter has the metal plate with a cross-sectional area larger than that of the element.
Patent KR-20190035503-A (KR)
Title: Organic electroluminescent compound and organic electroluminescent device comprising the same
Inventor: HONG JIN RI
IPC: H01L51/50
Filed: 2018-08-30
Abstract: The present invention relates to an organic electroluminescent compound represented by chemical formula 1 and an organic electroluminescent device comprising the same. The organic electroluminescent device has improved driving voltage, luminous efficiency and/or service life properties by comprising the organic electroluminescent compound according to the present invention.
Patent KR-20200026429-A (KR)
Title: Electronic device and method for partial screen update thereof
Inventor: KIM SEUNGJIN
IPC: H04M1/725
Filed: 2018-09-01
Abstract: According to various embodiments of the present invention, an electronic device comprises: a display; a memory; and a processor operatively connected to the memory and the display. The processor may be set to combine a plurality of images to display the same on one screen in response to execution of a plurality of applications, to check coordinate information on the screen for each display region of first and second images when the first and second images of the images are updated, to store the first and second images in consecutive addresses of the memory, and to transmit coordinate information on each of the display regions of the first and second images and the first and second images stored in the memory to the display. Various embodiments other than the various embodiments of in the present invention are possible.
Patent KR-20190121164-A (KR)
Inventor: KIM TAE JUN
IPC: H01G4/224
Filed: 2018-09-03
Abstract: The present invention is to provide a multi-layered ceramic electronic component comprising: a ceramic body including a dielectric layer, a plurality of internal electrodes facing each other with the dielectric layer therebetween, first and second surfaces facing each other in a first direction, third and fourth surfaces connected with the first and second surfaces and facing each other in a second direction, and fifth and sixth surfaces connected to the first to fourth surfaces and facing each other in a third direction; and an external electrode disposed outside the ceramic body and electrically connected with the internal electrodes. The external electrode includes an electrode layer electrically connected to the internal electrodes and a conductive resin layer disposed on the electrode layer. The sum of the thickness (TL) of the electrode layer and the conductive resin layer on the cross section in the first and second directions of the ceramic body is 12 μm or more. According to the present invention, water tolerance can be improved so reliability can be improved.
Patent KR-20200032931-A (KR)
Title: A separator and a method for manufacturing the same
Inventor: KIM BYUNG HYUN
IPC: H01M2/16
Filed: 2018-09-19
Abstract: Provided is a separator with improved shutdown characteristics, meltdown characteristics, physical strength, and heat shrinkage rate. According to an embodiment of the present invention, the separator includes a multilayer structure in which a first layer including a matrix including a first polyolefin and a silane-modified polyolefin crosslinked in the matrix, and a second layer including a second polyolefin are alternately stacked.
Patent KR-20200039366-A (KR)
Title: Display apparatus
Inventor: KIMGYENGJOONG
IPC: G09F9/33
Filed: 2018-10-05
Abstract: According to the present invention, a display device comprises: a printed circuit board on which a plurality of LEDs irradiating light in a first direction are mounted; a frame supporting the printed circuit board in a second direction opposite to the first direction; a chassis coupled to the frame in the second direction; and an adjustment unit performing fine tuning on the printed circuit board in the first direction on the second direction. The adjustment unit includes a height adjustment screw inserted in the first direction, a first cam linearly moved in the first direction or the second direction by rotation of the height adjustment screw, a second cam interlocked with the first cam and linearly moved in a third direction orthogonal to the first direction and the second direction or a direction opposite to the third direction, and a third cam interlocked with the second cam, linearly moved in the first direction or the second direction, and in contact with the printed circuit board. The image quality of the display device may be improved.
Patent KR-20200040585-A (KR)
Title: A recombinant microorganism into which a high activity malate dehydrogenase for producing succinic acid and a method for producing succinic acid using the same
Inventor: LEE SANG YUP
IPC: C12N9/04
Filed: 2018-10-10
Abstract: The present invention relates to: a succinic acid-producing mutant microorganism having improved activity of converting oxaloacetic acid to malic acid by the introduction of a gene encoding a malate dehydrogenase in which an amino acid residue interacting with a pyrophosphoric acid region of NADH through an amide functional group of a main chain is glutamine (Gln); and a method for preparing succinic acid using the same. The succinic acid-producing mutant microorganism according to the present invention has a remarkably increased activity of converting oxaloacetic acid to malic acid, and thus when the microorganism is cultured, high-concentration succinic acid can be produced with the highest succinic acid productivity compared to mutant microorganisms reported thus far.
Patent KR-20200043760-A (KR)
Inventor: LEE BO RAM
IPC: H01M4/62
Filed: 2018-10-18
Abstract: The present invention relates to a method for preparing a cathode additive for a lithium secondary battery, wherein the cathode additive having a high irreversible capacity and capable of preventing gelation and reducing gas generation, and the cathode additive prepared thereby. The method for preparing a cathode additive comprises a step of mixing a lithium material, a nickel material and, optionally, a material containing an element M, and then heat-treating the same, thereby preparing a predetermined lithium nickel oxide, wherein the lithium material comprises Li_2O and LiOH, and LiOH is used in an amount of 5-10 wt% on the basis of the total weight of the lithium material.
Patent KR-20200022302-A (KR)
Title: Lighting apparatus
Inventor: LEE JOUNG WOOK
IPC: F21K9/64
Filed: 2018-10-24
Abstract: The present invention provides a lighting device capable of obtaining both an effect of direct lighting and an effect of indirect lighting. According to the present invention, the lighting device comprises: a first lighting unit including a case, a first light emitting unit disposed in the case, and a diffusion plate facing the first light emitting unit and disposed on opened one surface of the case; and a plurality of second lighting units disposed on a plurality of side surfaces extended from the one surface of the case. The plurality of second lighting units include a first case of which one side is opened, a second light emitting unit in the first case, a second case covering an opened region of the first case, and a spraying plate facing the second light emitting unit and coupled with the second case. The spraying plate may protrude from the second case to the outside.
Patent KR-20200048881-A (KR)
Inventor: RYU KWONREAL
IPC: A61K8/06
Filed: 2018-10-31
Abstract: The present invention relates to a water-in-silicone type cosmetic composition comprising a silicone phase containing a film forming agent and an aqueous phase containing sugar alcohol. When 0.01 to 5 wt% of the film forming agent is contained based on the total weight of the composition and 0.5 to 8 wt% of sugar alcohol is contained based on the total weight of the composition, the composition has excellent formulation stability, and has excellent effects of ensuring skin moisturization, making a user feel convenient, improving makeup adherence, and enhancing makeup consistency, thereby being effectively used as a skin care cosmetic composition which is applied to the skin before makeup.
Patent KR-20200050209-A (KR)
Title: System for capturing carbon dioxide using fuel cell and method thereof
Inventor: PARK SUNG HO
IPC: H01M8/04111
Filed: 2018-11-01
Abstract: A carbon dioxide capture system using a fuel cell according to the present invention includes: a first electric production unit supplying a hydrocarbon-based fuel to a fuel cell to produce electric energy; a second electric production unit producing electric energy using moisture separated from unreacted gas discharged from the fuel electrode of the fuel cell; a carbon dioxide collecting unit capturing carbon dioxide from an unreacted gas of which the moisture is removed from the second electric production unit; and a recirculation unit separating carbon dioxide from the carbon dioxide collecting unit and burning off-gas discharged from the carbon dioxide collecting unit to supply the same back to the fuel cell.
Patent KR-20200051221-A (KR)
Title: Advertising system using advertising application and advertising method using it
Inventor: KIM JUNGKUK
IPC: G06Q30/02
Filed: 2018-11-05
Abstract: According to the present invention, an advertising method using an advertising application comprises the steps of: allocating special code to an advertising application; identifying advertising applications to which the special code is allocated and grouping the advertising applications into at least one group based on the special code; and selecting a target group among the groups to transmit advertising information and transmitting different advertising information by group or transmitting same advertising information to advertising applications included in the selected target group. The advertising method provides an environment capable of maximizing advertising impact.
Patent KR-20200052536-A (KR)
Title: A semiconductor device having a through silicon via and method of manufacturing the same
Inventor: SEO JU BIN
IPC: H01L23/522
Filed: 2018-11-07
Abstract: The present invention relates to a semiconductor element which comprises a first interlayer insulating film, a pad pattern, and a through silicon via. The first interlayer insulating film can cover a first surface of a substrate. The pad pattern is disposed on a lower surface of the first interlayer insulating film, and can include a first copper pattern. The through silicon via penetrates the substrate and the first interlayer insulating film to be in contact with the first copper pattern of the pad pattern. In the through silicon via, a first portion penetrating the substrate and the first interlayer insulating film has a first width, and a second portion positioned below an upper surface of the pad pattern has a second which is narrower than the first width. The semiconductor element can have high reliability.
Patent KR-20200052573-A (KR)
Inventor: SHIN HYUN UK
IPC: G06Q50/00
Filed: 2018-11-07
Abstract: Provided is a method for providing a curation-based daily coordination service using a social medium and a user′s log, capable of providing diversity in coordination. According to the present invention, the method comprises the following steps of: receiving at least one clothes image stored in a user terminal or photographed by the user terminal from the user terminal; extracting a material, color, season, and a wearing portion from the received at least one clothes image to extract metadata and mapping the metadata with the at least one clothes image to store the same; receiving user account information of at least one social medium used in the user terminal; performing curating for analyzing a user′s activity log in the at least one social medium to extract preference information; and extracting clothes image for each wearing portion from at least one clothes images based on the preference information to provide coordination information to the user terminal.
Patent KR-20200057173-A (KR)
Title: System and method for generating software specification document
Inventor: LEE KANG SU
IPC: G06Q10/10
Filed: 2018-11-15
Abstract: The present invention relates to a system and a method for generating a software specification document, wherein a specification document can be easily created with respect to the software. The software specification document generation system according to an embodiment of the present invention includes: a UI provision module providing an integrated UI including edit window, toolbar, and tab UI regions; and a control module. In a case where an editor tab is selected among the editor tab and a diagram tab included in the tab UI region, the control module performs control such that a specification document edit UI for editing of a specification document with respect to predetermined target software is displayed in the edit window UI region. In a case where the diagram tab included in the tab UI region is selected, the control module performs control such that a diagram edit UI for diagram editing for a specification document of the target software is displayed in the edit window UI region.
Patent KR-20200061144-A (KR)
Title: Stocks selection apparatus for constructing stock portfolio and method thereof
Inventor: LEE KI HOON
IPC: G06Q40/04
Filed: 2018-11-23
Abstract: Disclosed are a stock item selection device for forming a stock portfolio and a method thereof. The stock item selection device can increase a rate of profits by collecting stock price data for each stock item, analyzing a correlation for each stock item from the collected stock price data, predicting stock prices for correlation-analyzed stock items by using a stock price prediction model generated by learning from the stock price data for the correlation-analyzed stock items, and comparing the predicted stock prices to select a stock item of which a stock price is expected to rise among the correlation-analyzed stock items.
Patent KR-20190059867-A (KR)
Inventor: KIM YOUNG MO
IPC: B62B1/12
Filed: 2018-11-23
Abstract: The present invention relates to a cart for carrying a brick, which is possible to safely stack a plurality of bricks on an upper portion of a moving plate part provided on an inner lower portion of a main body part in a state of allowing the main body part to be inclined in a back side upper portion direction of the main body part, and isn′t necessary for an operator to move back and forth between a place where the brick is to be transported and a place where the brick is unloaded since the moving plate part can be moved to the place where the brick is to be transported together with the plurality of bricks, thereby greatly improving workability of the operator.
Patent KR-20200061648-A (KR)
Title: Manufacturing method for low carbon spherodial alloy steel and low carbon spherodial alloy steel thereof
Inventor: HONG SUNG MIN
IPC: C21D1/32
Filed: 2018-11-26
Abstract: Disclosed are a manufacturing method of low-carbon spheroidized alloy steel, which has excellent spheroidizing efficiency and production time shortening effects, and low-carbon spheroidized alloy steel manufactured by the same. According to an embodiment of the present invention, the manufacturing method of low-carbon spheroidized alloy steel comprises: a step of hot-rolling a half-finished product comprising 0.17-0.21 wt% of carbon (C), 0.03-0.1 wt% of silicon (Si), 1.25-1.45 wt% of chromium (Cr), and the remainder consisting of iron (Fe) and inevitable impurities, and having a carbon activity of 0.5 or lower to manufacture a rolling material having a carbon activity of 0.5 or lower; a step of spheroidizing the rolling material having the carbon activity of 0.5 or lower; and a step of cooling the spheroidized rolling material. The spheroidizing process includes a step of performing, multiple times, a unit heat treatment process including a primary heat treatment of soaking at a temperature higher than A1 and equal to or lower than A1+10°C after heating the rolling material to a temperature equal to or higher than A1 and a secondary heat treatment of soaking at a temperature equal to or lower than A1 and equal to or higher than A1-10°C.
Patent KR-20180132003-A (KR)
Inventor: LEE JOO YOUNG
IPC: G01N33/50
Filed: 2018-11-29
Abstract: The present invention relates to a screening method of an allergy inhibiting substance and allergy disease medicine which comprises: (a) step of processing phorbol 12-myristate 13-acetate and a test substance to a cell; (b) step of measuring an amount of thymic stromal lymphopoietin which is secreted in the cell; and (c) step of confirming decrease of a secretion amount of thymic stromal lymphopoietin compared to a cell which is only processed with phorbol 12-myristate 13-acetate. A screening method according to the present invention is simple, shows little statistical error and provides high reliability, and thus an allergy inhibiting substance and allergy disease medicine can be easily selected by using the screening method.
Patent KR-20200067378-A (KR)
Title: Apparatus and Method for processing signal using adversarial information embedding scheme
Inventor: Hoyong JANG
IPC: H04N19/136
Filed: 2018-12-04
Abstract: Disclosed are a data processing method using adversarial information embedding technique and a device therefor. According to one embodiment of the present invention, a signal processing method comprises: a process of receiving a signal; a step of encoding information for the input signal by using an adversarial technique; a step of embedding encoded information in the input signal; and a step of decoding the signal in which the encoded information is embedded according to an output signal of a model received as an input.
Patent KR-20200069831-A (KR)
Inventor: LEE JAE SEUNG
IPC: C21D8/06
Filed: 2018-12-07
Abstract: Provided in the present invention are a wire rod for cold heading without a heat treatment and a manufacturing method thereof. To this end, the wire rod for cold heading of the present invention comprises: 0.30-0.50 wt% of C; 0.02-0.4 wt% of Si; 0.3-1.2 wt% of Mn; 0.02-0.05 wt% of Al; 0.01 wt% or less of N; less than 0.03 wt% of P; less than 0.01 wt% of S; and the balance Fe and other inevitable impurities. Furthermore, an inner micro-structure is composed of: 70 area% or more of proeutectoid ferrite in an equilibrium phase; 5 area% or less of the sum of the fractions of bainite and martensite; and the balance pearlite. The crystal grain size of the proeutectoid ferrite is 5 μm or less at maximum, and a pearlite colony is 4 μm or less. The average lamella interval of a ferrite/cementite phase in the pearlite structure is 0.1-0.2 mm. The average thickness of the cementite phase is 0.03-0.06mm. During an X-ray diffraction analysis, dislocation density satisfies the range from 5×10^14/m^2 to 12×10^14/m^2.
Patent KR-20200071413-A (KR)
Title: Machine learning data generating apparatus, apparatus and method for analyzing errors in source code
Inventor: YOO SEUNG MOK
IPC: G06F11/36
Filed: 2018-12-11
Abstract: A source code error analysis method performed by a source code error analysis apparatus, according to the present invention, includes the steps of: performing pre-processing on a received analysis target code and generating a code block corresponding to the analysis target code; analyzing an ungrammatical error included in the code block using an error analyzer generated through machine learning; and outputting, if it is determined that the code block includes the ungrammatical error, the information of the code block and the ungrammatical error. The error analyzer is generated by receiving error data including an error and a learning data set including information on the error and performing machine learning.