baber/WOPTO huggingface dataset:
Patent KR-20210123175-A (KR)
Title: Storage device and method for manufacturing the same
Inventor: GUO XIANGHAO
IPC: G11C5/02
Filed: 2020-04-29
Abstract: Provided are a conversion device, a storage device, and a manufacturing method of the storage device. The storage device may include a DDR storage layer, a DDR interface layer, a conversion logic circuit layer, and a peripheral interface layer. The peripheral interface layer may include a GDDR interface layer or a PCIe interface layer. The conversion logic circuit layer may process, by using a DDR storage logic, data obtained through the peripheral interface layer and transfer the data to the DDR interface layer, or process, by using a GDDR storage logic, data obtained through the DDR interface layer and transfer the data to the peripheral interface layer. The DDR storage layer may be connected to the DDR interface layer, such that the conversion logic circuit layer can convert the storage logic of the data from DDR to GDDR or from GDDR to DDR. The data inputted from the peripheral interface layer may be stored in the DDR storage layer through the conversion logic circuit layer, such that the function of the GDDR can be realized based on lower priced DDR in the storage device, thereby reducing the costs of the storage devices.
Patent KR-20200130146-A (KR)
Title: Photoresist compositions and methods of forming resist patterns with such compositions
Inventor: TOMAS MARANGONI
IPC: G03F7/26
Filed: 2020-05-04
Abstract: The present invention relates to a photoresist composition designed for thin film patterning and a method for forming a resist pattern with the same composition. According to the present invention, the photoresist composition comprises a polymer having a C6-30 hydroxy aromatic group, a solvent, and a sulfonium salt represented by chemical formula I, wherein R, R^1 to R^8, X, n, and R_f are the same as described in the specification.
Patent KR-20200055693-A (KR)
Title: Automatic service provision method using biometric information
Inventor: KIM JAE HYUNG
IPC: G06K9/62
Filed: 2020-05-07
Abstract: According to the present invention, provided is a method for automatically providing a service using biometric information, which is a method executed through a program mounted on a wireless terminal of a user authenticating biometrics of a user to provide a service. When the program stores the biometric information obtained from specific biometrics of the user in a designated storage area, the biometric information of the specific biometrics is set in association with a specific service. When the stored biometric information is authenticated by recognizing biometric information from the specific biometric of the user, the program performs a procedure for automatically identifying and driving a specific service associated with the authenticated biometric information.
Patent KR-20210137681-A (KR)
Title: Method For Extraction Teeth Of Interest And Scan Data Processing Apparatus
IPC: A61C13/34
Filed: 2020-05-11
Abstract: The present invention relates to a method for extracting a tooth of interest and a scan data processing apparatus. According to the present invention, a model scanner assembly tolerance is corrected and teeth of interest are extracted from scan data. According to the present invention, before scanning scan data on a tooth of interest using a jig from a model scanner, an instrument coordinate system for correcting the assembly tolerance of a drive shaft of a jig-coupled spherical scanner is determined and the X and Y axes of a design dimension coordinate system of the jig is converted into the X and Y axes of the instrument coordinate system reflecting the model scanner assembly tolerance. Then, objects are labeled from the scan data obtained by scanning tooth models arranged on the jig, and it is determined whether the position of the labeled object intersects the position of the hole of the jig where the tooth model based on the instrument coordinate system is inserted and coupled. When the position of the labeled object intersects the position of the hole, the labeled object is extracted as a tooth of interest.
Patent KR-20210138315-A (KR)
Title: Method for manufacturing 2d material-polymer composites and 2d material-polymer composite
IPC: C01B32/194
Filed: 2020-05-12
Abstract: The present invention relates to a method for preparing a two-dimensional material-polymer composite and a two-dimensional material-polymer composite. More specifically, the present invention relates to a method for preparing a two-dimensional material-polymer composite, which is a sandwich structure, and a two-dimensional material-polymer composite, the method for preparing a two-dimensional material-polymer composite comprising: a step for forming a two-dimensional material-monomer composite including a monomer layer interposed between a first two-dimensional material layer and a second two-dimensional material layer; and a step for forming a two-dimensional material-polymer composite by heating the two-dimensional material-monomer composite.
Patent KR-20210140861-A (KR)
Title: Magnetic Modular Optical Connector
IPC: G02B6/26
Filed: 2020-05-14
Abstract: The present invention relates to a magnetic modular optical connector, which comprises: a first block connected to a first communication unit and having a first coupling surface; a second block connected to a second communication unit and having a second coupling surface coupled to the first coupling surface of the first block; an optical pin assembly positioned inside the first block and providing an optical path for transmitting an optical signal from the first communication unit to the second communication unit through non-contact optical contact; an optical socket assembly positioned inside the second block, receiving the optical signal from the optical pin assembly through the non-contact optical contact, and transmitting the optical signal to the second communication unit; and a first magnet and a second magnet respectively provided in the optical pin assembly and the optical socket assembly so that the optical pin assembly and the optical socket assembly approach each other by magnetic force. A guide protrusion portion is provided on the first coupling surface of the first block and a guide groove portion corresponding to the guide protrusion portion is provided on a second coupling surface of the second block or the guide groove is provided on the first coupling surface of the first block and the guide protrusion portion corresponding to the guide groove portion is provided on the second coupling surface of the second block. The present invention minimizes damage to the optical connector and reduces the frequency of occurrence of contact errors.
Patent KR-20200136313-A (KR)
Inventor: MOCHIZUKI JUN
IPC: G01R31/28
Filed: 2020-05-15
Abstract: Provided is a technique to simplify an interface. According to one aspect of the present disclosure, an intermediate connection member is the intermediate connection member provided between a first member having a plurality of first terminals and a second member having a plurality of second terminals, and electrically connecting the first terminal and the second terminal. The intermediate connection member comprises: a plurality of connection portions electrically connecting the first terminal and the second terminal; and a holding portion holding the plurality of connection portions. The connection portion is formed of an elastic body imparted with conductivity to at least a surface.
Patent KR-20210141149-A (KR)
Title: Liquid Level Measuring Apparatus With Built-in Alarm By Using LED-module
IPC: G01F23/72
Filed: 2020-05-15
Abstract: A fluid level measuring device according to an embodiment of the present invention comprises: a body portion (1) having an open space formed at a predetermined position and provided with a coupling element on an upper surface of the open space; a fluid storage portion (2) having one side fitted to the coupling element; a float portion (3) located inside the fluid storage portion (2), moving in a vertical direction according to the flow of a fluid, and having a magnet therein; a pipe coupling portion (4) having one side fitted to a lower portion of the fluid storage portion (2) and the other side connected to a pipe, wherein a flow path is formed therein; at least one alarm point portion (5) coupled to one side surface of the body portion (1); an alarm display portion (6) provided at a predetermined position of the body portion (1) and providing a visual notification according to the interaction between the float portion (3) and the alarm point portion (5); a power supply portion (7) provided inside the body portion (1) to be replaceable and supplying power for fluid level measurement; and a control portion (8) provided inside the body portion (1) to control components. The control portion (8) is provided with a light receiving module (8a) to control the power supply portion (7) to supply power when a light source is supplied to the light receiving module (8a). The present invention can check a fluid level even from a distance.
Patent KR-20210146604-A (KR)
Inventor: PARK JEYOUNG
IPC: C08F20/12
Filed: 2020-05-27
Abstract: The present invention provides a hydrogel complex, a method for manufacturing the same, and a transdermal patch using the same. In the hydrogel complex, second hydrogel particles are physically embedded in a first hydrogel network structure to improve self-healing power, air mass, and elasticity, and active ingredients are rapidly released by the flow of a fluid generated by separation of the second hydrogel particles from the inside of the network structure when the first hydrogel swells, thereby enabling rapid delivery of the active ingredients.
Patent KR-20210150079-A (KR)
Title: Pole type low-voltage distribution box
Inventor: LEE HYUN DUCK
IPC: H02B1/20
Filed: 2020-06-03
Abstract: The present invention relates to a pole-type low-voltage distribution box comprising: an electrical box provided with an accommodation unit therein; an opening and closing unit connected to the electrical box and opening and closing the accommodation unit; a fixing unit installed in the accommodation unit and fixing at least one circuit breaker in the accommodation unit; and a connection unit installed in the accommodation unit and supplying power to the circuit breaker.
Patent KR-20200067820-A (KR)
Title: Smoke discharge apparatus
Inventor: KIM SANG HUN
IPC: F24F13/02
Filed: 2020-06-05
Abstract: The present invention relates to a smoke discharge apparatus comprising: a first pipe which can be connected to a duct; a second pipe connected to be elevated with the first pipe; a plurality of lifting units coupled to the outer circumference of the first pipe and connected to the second pipe to set a lifting position of the second pipe; and a connecting member connecting the second pipe and the plurality of lifting units to each other. The plurality of lifting units are installed at equal intervals along the circumferential direction of the first pipe in contact with the outer circumference of the first pipe. The lifting unit may be connected to the second pipe from the outside without passing through the first pipe and the second pipe.
Patent KR-20210070891-A (KR)
Title: Method and apparatus for evaluating translation quality
Inventor: XIONG HAO
IPC: G06F40/44
Filed: 2020-06-08
Abstract: The present invention provides a method and an apparatus for evaluating translation quality. According to a specific embodiment of the present invention, the method comprises: a step of acquiring a translation to be evaluated and a reference translation; a step of inputting the translation to be evaluated and the reference translation into a pre-trained repetition coding model to acquire semantic similarity of the translation to be evaluated and the reference translation, wherein the repetition coding model is a neural network for calculating the probability that a pair of sentences are repetition sentences; a step of analyzing the translation to be evaluated and the reference translation with two syntax trees by a syntax analysis device; a step of calculating similarity of the two syntax trees to regard the similarity of the two syntax trees as text similarity of the translation to be evaluated and the reference translation; and a step of treating the weighted sum of the semantic similarity and the text similarity as a translation quality score. Since the embodiment can comprehensively evaluate a corresponding translation in the understanding possibility aspect of meaning, syntax, grammar, and overall information by combining scores of several indices, a situation with a high automatic evaluation score and a low understanding possibility can be prevented.
Patent KR-20210155226-A (KR)
Inventor: JEON GWANG GIL
IPC: G06N3/08
Filed: 2020-06-15
Abstract: An apparatus and method for improving a super resolution image using artificial intelligence have the effect of preventing damage to a low-resolution image by using a feedback block to reconstruct a high-resolution image, thereby increasing the reconstruction capability of a network, and minimizing the storage resource by reducing the number of parameters, and preventing an overfitting problem.
Patent KR-20200074930-A (KR)
Title: Camera Module
Inventor: MIN SOO KIM
IPC: H04N5/225
Filed: 2020-06-16
Abstract: According to the present invention, a camera module with an optical image stabilizer function comprises: a first printed circuit board on which an image sensor is mounted; a housing unit disposed above the first printed circuit board; a holder module spaced apart from an inner bottom surface of the housing unit by a predetermined distance, winding a first coil on an outer circumferential surface, and including at least one lens therein; a plate member coupled to the bottom surface of the holder module; a second printed circuit board installed on top of the holder module; a plurality of wire springs having one end connected to the plate member and the other end connected to the second printed circuit board; and a buffer unit provided at a connection unit between the wire spring and the plate member.
Patent KR-20210156365-A (KR)
Inventor: JUNG DONG GIL
IPC: G06F8/38
Filed: 2020-06-17
Abstract: Disclosed is a device for developing software to automatically generate a code in each type, based on a software product line using an automatic code generator for each software type. A feature, which corresponds to software to be developed, received from a developer is selected based on a feature model to output the list of features. A software type to be developed in a plurality of software types included in a software type list is received from a developer to select a relevant automatic code generator. An architecture model to be developed is received from the developer to select an architecture component, the requirement of the selected automatic code generator is received from the developer, and a code is automatically generated based on the architecture component and the requirement. The automatically generated code and a code of the architecture component of the software to be developed are changed based on the list of the feature to output the applied code. A finally-generated code is generated by connecting a part calling a library of a domain to a part calling a library of an actual domain in the applied code. Accordingly, various types of software may be developed by using an automatic code generator for each relevant software type.
Patent KR-20210158016-A (KR)
Inventor: HAN HYO JU
IPC: F25D17/06
Filed: 2020-06-23
Abstract: One aspect of the present invention provides a refrigerator in which a cold air recovery structure is improved. The refrigerator comprises: a main body for forming a first storage compartment and a second storage compartment; an evaporator provided to supply cold air to the first storage compartment and the second storage compartment, and disposed in the second storage compartment; an evaporator cover mounted on the main body to cover the evaporator and forming a first recovery flow path provided to communicate with the first storage compartment and a second recovery flow path provided to communicate with the second storage compartment; and an insulated partition disposed between the first storage compartment and the second storage compartment and including a partition recovery flow path for communicating the first storage compartment and the first recovery flow path.
Patent KR-20220004299-A (KR)
Title: Natural Cosmetic Composition for Eliminating Dandruff And Method of Manufacturing The Same
Inventor: SHIN KYUNG HO
IPC: A61K8/9789
Filed: 2020-07-03
Abstract: The disclosed dandruff removal natural cosmetic composition includes a donkey excrement extract, extracted by hot water treatment after drying a solid excrement of a breeding donkey raised by feeding a feed composed of hay containing rice straw at least 70% parts by weight. According to the present invention, it is possible to manufacture a natural cosmetic composition which can improve a bactericidal effect of dandruff, and has an effect of protecting the scalp and alleviating scalp diseases.
Patent KR-20220004330-A (KR)
Title: Labeling machine
Inventor: YANG HEE CHANG
IPC: B65C9/18
Filed: 2020-07-03
Abstract: The present invention relates to a labeling machine capable of enabling release papers to be supplied and collected in the same way with maintained tension by driving a plurality of rollers at the same time through the driving of one single head. The labeling machine includes: a release paper feeding part and a release paper collection part for feeding a release paper with a plurality of labels bonded thereon, and collecting the release paper as the labels are removed therefrom; a lifting head unwinding the release paper from the release paper feeding part while being rotated by a driving motor in a state in which the release paper is wound thereon; a printing part placed in an upper part of the lifting head, and printing the surfaces of the labels attached on the release paper being unwound; a release paper transfer part coming in contact with an outer circumference surface of the lifting head while keeping the tension of the release paper, and enabling the release paper to be supplied and collected at the same rate while being rotated in interoperation with the lifting head; and a labeling part placed on one side of the release paper transfer part, and separating the labels from the release paper fed through the release paper transfer part to attach the labels onto products.
Patent KR-20220004336-A (KR)
Title: System for Fulfillment Optimization Service
Inventor: PARK JINSU
IPC: G06K9/62
Filed: 2020-07-03
Abstract: The present invention relates to a fulfillment optimization service system, which can reduce additional labor costs and advertising costs. The fulfillment optimization service system comprises: a purchaser terminal device; a seller terminal device for transmitting logistics information including product information to a service providing device; a warehouse center terminal device for transmitting logistics information including warehouse operation information to the service providing device; and a service terminal device for transmitting purchase processing details to the seller terminal device.
Patent KR-20220005323-A (KR)
Title: Apparatus and method for classifying style based on deep learning using fashion attribute
Inventor: HAN KYUNGSIK
IPC: G06T7/11
Filed: 2020-07-06
Abstract: Disclosed are an apparatus for classifying styles based on deep learning using fashion attributes, which determines a style group corresponding to an input image by using fashion attributes extracted from the input image, and a method thereof. According to one embodiment of the present invention, the method comprises the following steps: collecting a plurality of first fashion images to which labels for preset fashion attributes are assigned; constructing an attribute extraction model for extracting the fashion attribute from an input image on the basis of the plurality of first fashion images; collecting a plurality of second fashion images to which a label for the fashion attribute is not assigned; acquiring a first feature corresponding to the fashion attribute included in each of the plurality of second fashion images on the basis of the attribute extraction model; constructing a style classification model for classifying an input image into at least one of a plurality of style groups on the basis of the first feature acquired for each of the plurality of second fashion images; and receiving an image to be classified and determining the style group corresponding to the image to be classified by using the style classification model.
Patent KR-20220010238-A (KR)
Title: A laser labels with laser marking layers blocked from external interface
Inventor: NAM EUI JO
IPC: G09F3/00
Filed: 2020-07-17
Abstract: A laser label with a laser marking layer blocked from external interference according to an embodiment of the present invention includes: a printing area which is coated with a material that responds to a laser; an intermediate laser marking layer which includes a non-printing area surrounding the edge of the printing area; and a laminating layer which is disposed on the upper surface of the intermediate laser marking layer, and allows the shape thereof to be deformed to perform a function of preventing counterfeiting of a label. In the intermediate laser marking layer, printing information including characters, images, and barcodes that are discolored based on the type of laser may be marked while being discolored to black.
Patent KR-20210028085-A (KR)
Title: Organic light-emitting device and electronic apparatus including the same
Inventor: SHIN HYUN
IPC: H01L51/00
Filed: 2020-07-22
Abstract: Disclosed are a light emitting element which can have a long life, and an electronic device including the same. To this end, the light emitting element comprises a first electrode, a second electrode, and an intermediate layer.
Patent KR-20220022719-A (KR)
Inventor: MA HWA JIN
IPC: A61H15/00
Filed: 2020-08-19
Abstract: The present invention relates to a massage ball. The massage ball of the present invention comprises: a case; a body which can be inserted into the case, and includes a first body and a second body for generating heat or cold air; a power unit which supplies power to the first body and the second body, to generate heat or cold air; and a switch unit which is positioned between the first body and the second body, and is configured to supply or cut off the power supplied to the first body and the second body by rotating the first body and the second body.
Patent KR-20220029876-A (KR)
Inventor: LEE SU YOUNG
IPC: H05H1/24
Filed: 2020-09-02
Abstract: The present invention relates to an ozone sterilizer and, more specifically, to an ozone sterilizer which generates a high-voltage current through a piezo device and discharges the high-voltage current in the air through a flexible electrode to generate ozone, thereby sterilizing the air. According to one embodiment of the present invention, the ozone sterilizer comprises: a body casing in which a predetermined accommodation space is formed therein; a substrate coupled to the inside of the body casing; a piezo device coupled to the substrate and converting an input voltage to output a converted input voltage; a flexible electrode connected to the substrate so that the voltage output from the piezo device is applied; an electrode insertion hole formed at one end of the body casing so that the flexible electrode is supported in a predetermined shape; an air inlet formed at the other end of the body casing to suck the air from the outside; an air outlet formed on one side of the body casing to discharge the air; a fan driven to introduce the air into the body casing through the air outlet; and an upper casing including an ozone outlet provided for discharging ozone generated by contact between the air discharged from the body casing and the flexible electrode to the outside, combined with the body casing, and formed to accommodate the electrode insertion hole.