baber/WOPTO huggingface dataset:
Patent KR-20200115142-A (KR)
Inventor: MAKI KENTARO
IPC: H01R13/24
Filed: 2020-03-11
Abstract: Provided is a connector device which suppresses deformation of a terminal while saving energy in mounting a substrate. A connector device (2) is provided with a second connector (30) connected to a first connector (10) on a substrate (6). The first connector (10) includes: a first terminal (21) supported on a first housing (11); and a first sub lock part and a first main lock part which are provided in the first housing (11). The second connector (30) includes: a second terminal (41) supported on a second housing (31); and a second sub lock part and a second main lock part which are provided in the second housing (31). The second connector (30) is moved between a preset position (P1), to which the first and second sub lock parts are engaged, and a set position, to which the first and second main lock parts are engaged. When the second connector (30) is at the preset position (P1), the terminals (21, 41) are separated from each other, and when the second connector (30) is at the set position, the terminals (21, 41) come in contact with each other while having elastic force.
Patent KR-20210116898-A (KR)
Title: Heat exchanger
Inventor: HAN JI HUN
IPC: F28F9/04
Filed: 2020-03-18
Abstract: The present invention relates to a heat exchanger in which a first tube and a second tube through which fluids of different temperatures flow are installed together. More particularly, the present invention relates to a heat exchanger capable of preventing thermal deformation in a header of a portion in which a first tube and a second tube are adjacent to each other by changing the shape of the header in various ways.
Patent KR-20210119139-A (KR)
Title: Device for learning and communication of emotion, operation method for the same, and method for recommendation and playing of video
Inventor: MOON JI HYUN
IPC: G06F16/33
Filed: 2020-03-24
Abstract: Provided is an operating method of an emotion learning and communicating device for a user to easily understand and express his or her emotion. The operating method of the emotion learning and communicating device comprises: a step of expressing a signal of an emotional statement; a step of receiving a response signal for the signal of the emotional statement; a step of extracting an emotional image matching the response signal in response to the response signal; and a step of displaying the emotional image with a drawing process of the emotional image.
Patent KR-20210122399-A (KR)
Title: Semiconductor devices
Inventor: JEONG DA WOON
IPC: H01L27/11582
Filed: 2020-03-31
Abstract: A semiconductor device according to an embodiment of the present invention includes: a substrate having a first region and a second region; gate electrodes stacked and spaced apart from each other in a first direction perpendicular to an upper surface of the substrate in the first region and extending in different lengths along a second direction perpendicular to the first direction in the second region; first separation regions penetrating the gate electrodes in the first and second regions, extending in the second direction, and spaced apart from each other in a third direction perpendicular to the first and second directions; second separation regions penetrating the gate electrodes in the second region and spaced apart from each other in the second direction between the separation regions; and a first vertical structure penetrating the gate electrodes in the second region and closest to the first region, wherein a width of the second separation regions in the third direction is greater than a width of the first vertical structure, a first end point of the second separation regions adjacent to the first region is spaced apart from a central axis of the first dummy structure in the second direction away from the first region. The present disclosure can provide a semiconductor device having improved integration and/or electrical characteristics.
Patent KR-20210124843-A (KR)
Title: Memory devices
Inventor: LEE JIN WOO
IPC: H01L43/02
Filed: 2020-04-07
Abstract: A memory device according to the present invention includes: a first conductive line extending in a first horizontal direction on a substrate; a second conductive line extending in a second horizontal direction perpendicular to the first horizontal direction on the first conductive line; and a memory cell formed between the first conductive line and the second conductive line and including a variable resistance memory layer, a buffer resistance layer, and a switch material pattern. The variable resistance memory layer and the buffer resistance layer included in the memory cell are positioned at the same vertical level, and the variable resistance memory layer has a recessed portion having a concave shape.
Patent KR-20200049718-A (KR)
Title: Method for constructing finish insulation panels of building
Inventor: LEE EUL SUNG
IPC: E04F13/08
Filed: 2020-04-07
Abstract: According to the present invention, a method of constructing finishing panels for finishing an exterior wall of a building comprises: a finishing panel preparing step of preparing finishing panels to be fixedly installed on an exterior wall of a building; a fixing member installation step of installing fixing members to the exterior wall of a building, wherein the plurality of fixing members are vertically installed to be spaced apart from each other by the length of the finishing panels in a vertical direction; a finishing panel arrangement step of arranging the finishing panels between the fixing members; and a finishing panel fixing step of fixing the finishing panels vertically arranged in the finishing panel arrangement step with a fixing pin penetrating the fixing members. The finishing panel preparing step comprises: an insulation plate arrangement step of arranging an insulation plate including one surface facing the exterior wall of a building to block heat; a first frame placement step of placing a first frame on an upper portion of the insulation plate so that an insertion groove is arranged in an upper surface of the insulation plate; a second frame placement step of placing a second frame on a lower portion of the insulation plate so that the insertion groove is arranged in a lower surface of the insulation plate; and a finishing plate placement step of placing finishing plates on outer surfaces of the insulation plate and the first and second frames. The fixing pin is inserted into insertion grooves formed in the first frame and the second frame facing each other in a vertical direction to fix the finishing panels arranged at the top and bottom of the fixing member. Therefore, according to the method of constructing finishing panels for finishing an exterior wall of a building, a finishing plate of a first finishing panel can insulate a space between the first finishing panel and the other first finishing panel installed in a vertical direction.
Patent KR-20210012886-A (KR)
Title: Method, apparatus, device and computer-readable storage medium executed by computing devices
Inventor: LI HUIMIN
IPC: G06F15/16
Filed: 2020-04-14
Abstract: The present invention provides a method, an apparatus, a device, and a storage medium for configuring vector operations performed by a computing device. According to an embodiment of the present invention, the method comprises: a step of acquiring information indicating at least one configurable vector operation parameter, wherein the information of the at least one configurable vector operation parameter represents a type and a value of the configurable vector operation parameter; and a step of configuring a plurality of vector operation units in accordance with the type and the value of the configurable vector operation parameter to perform target vector operations consisting of two or more basic vector operations and defined in accordance with the type and the value of the configurable vector operation parameter by each vector operation unit in the plurality of vector operation units. The method supports vector operations with complex computing, realizes execution of a plurality of vector operation formalities in single hardware, and realizes flexible designs of vector operation formalities.
Patent KR-20200124608-A (KR)
Title: Detachable straw
Inventor: JEON JOO YUB
IPC: A47G21/18
Filed: 2020-04-16
Abstract: The present invention relates to a detachable straw and, more specifically, to a detachable straw which is able to allow a user to conveniently assemble and disassemble two basic materials in the same shape by magnetism. According to the present invention, the detachable straw comprises at least two basic materials including two long sides facing each other, wherein two long sides of one of the at least two basic materials come in come in contact and engaged with two long sides of the other basic material, an upper end opening and a lower end opening are defined by the engagement of the at least two basic materials and a hollow through which a solution passes through the upper end opening and the lower end opening is formed, at least one protruding unit is provided in at least one area of one long side of a basic material and at least one accommodation unit is provided in at least one area of the other long side of the basic material, and one of the at least two basic material and the other basic material are fixed to each other by a magnetic force in a state wherein the protruding unit is inserted into the accommodation unit.
Patent KR-20200123744-A (KR)
Inventor: MIZUNO KOSUKE
IPC: B65H18/26
Filed: 2020-04-16
Abstract: The present invention relates to a touch roll and a winding apparatus. The touch roll (8) according to one embodiment of the present invention is the touch roll having a contact surface (8a) which contacts a resin film when the long resin film (4) is wound around a take-up shaft (6). The touch roll comprises: a roll main body (18); a first layer (20) disposed outside the roll main body in the radial direction of the roll main body; and a second layer (22) having the contact surface and disposed outside the first layer in the radial direction. The shore A hardness of the second layer is smaller than the shore A hardness of the first layer. The touch roll and the winding apparatus can prevent a deformation defect during winding of the resin film.
Patent KR-20210129322-A (KR)
Inventor: IM JUNG WOOK
IPC: C08L69/00
Filed: 2020-04-20
Abstract: The present invention is a resin composition used for molding an article and provides a reinforced resin composition for molding comprising a resin and ceramic powder blended with the resin and extracted by melting basalt. The ceramic powder is a powder extracted by melting and cooling the crushed basalt powder under a temperature of 800 to 1000℃ below the complete melting temperature. The resin composition can significantly increase physical properties such as abrasion resistance, scratch resistance, heat resistance, weather resistance and the like of the molded article manufactured using the resin composition by modifying the inherent physical properties of the resin.
Patent KR-20210129895-A (KR)
Inventor: JEON EUN BEOM
IPC: H01L23/482
Filed: 2020-04-21
Abstract: A semiconductor package is a package substrate, a support spacer attached to the upper surface of the package substrate by the medium of an adhesive film and having a convex distortion when viewed from a side; a first semiconductor chip disposed on the upper surface of the package substrate and spaced apart from the support spacer; a plurality of second semiconductor chips mounted on the package substrate to be supported on the support spacer, and a sealing member covering the support spacer, the first semiconductor chip, and the second semiconductor chips on the upper surface of the package substrate.
Patent KR-20210144059-A (KR)
Title: Method for manufacturing growth-enhancing supplement containing detoxified nano sulfur and method for breeding livestock using growth-enhancing supplement containing detoxified nano sulfur
IPC: A23K20/20
Filed: 2020-05-21
Abstract: The present invention relates to a method for manufacturing a growth-enhancing supplement containing detoxified nano-sulfur to reduce abuse of antibiotics and a livestock breeding method using the same. According to the present invention, the method comprises the following steps: boiling pine trees containing rosin with water to generate rosin vapor, fumigating mineral sulfur with the rosin vapor for 48 to 72 hours, and stirring the mineral sulfur while fumigating the mineral sulfur with the rosin vapor to allow the mineral sulfur to be detoxified and coated primarily, thereby preparing detoxified sulfur; mixing 1,000 to 1,500 parts by weight of plant juice consisting of one or two or more mixed juices selected from radish juice, garlic juice, onion juice, and leek juice to 100 parts by weight of the detoxified sulfur prepared in the previous step, performing stirring and stopping for 48 to 72 hours continuously to age and ferment the mixture to perform second detoxification, thereby preparing a detoxified sulfur juice; mixing 100 to 300 parts by weight of water to 100 parts by weight of the detoxified sulfur juice prepared in the previous step and preparing a detoxified nano-sulfur solution to prepare a detoxified nano-sulfur juice; dissolving 200 to 500 parts by weight of one or two or more saccharides selected from glucose, fructose, sugar, lactose, and oligosaccharide in the detoxified nano-sulfur solution while heating the detoxified nano-sulfur solution prepared in the previous step to 100 to 110℃; and dissolving 5 to 10 parts by weight of one or two or more chloride ions selected from sodium chloride, potassium chloride, magnesium chloride, calcium chloride, and manganese chloride in the detoxified nano-sulfur solution while maintaining the saccharide-dissolved detoxified nano-sulfur solution at 80 to 90℃.
Patent KR-20210145341-A (KR)
Inventor: JO YOUNG MIN
IPC: G11C16/22
Filed: 2020-05-25
Abstract: A data encryption method of a non-volatile memory device including a memory cell array, in which a plurality of pages connected to a plurality of word lines are provided, and each of the pages includes a plurality of memory cells capable of storing at least one data bit, includes: programming data into selected memory cells of a selected one of the plurality of pages; sensing the selected memory cells twice at different first and second time points of a development period in a page buffer circuit connected to the memory cell array through a plurality of bit lines, to provide the sensed memory cells as random data and main data, respectively; encrypting the main data using the random data in an encryption circuit connected to the page buffer circuit; and outputting the encrypted main data to the outside of the nonvolatile memory device, wherein the random data has randomness based on a threshold voltage distribution of the selected memory cells.
Patent KR-20200138081-A (KR)
Title: Skin absorption rate evaluation apparatus using multi-electrode
Inventor: KANG KYUNGSOO
IPC: A61B5/04
Filed: 2020-05-29
Abstract: The present invention relates to a skin absorption rate evaluation apparatus using a multi-electrode. According to the present invention, the skin absorption rate evaluation apparatus comprises: an upper electrode and a lower electrode formed in a plurality on the upper and lower sides of a skin tissue fixed by a chamber and arranged in a circular shape; a detection unit which detects a current value generated between the upper electrode and the lower electrode; a determination unit which calculates an average value of measured currents in a plurality of areas classified by the skin tissue according to the electrode, and determines suitability for the skin tissue by using a deviation of the average value calculated for each area; and an output unit which outputs a result value for a skin absorption rate using the calculated average value. According to the present invention, since the thickness distribution of the skin tissue and defects in the apparatus can be grasped using the current values measured from electrodes respectively installed on the upper and lower sides of the skin tissue, the reliability of the result of the skin absorption rate can be secured.
Patent KR-20200079446-A (KR)
Title: Table of Contents for Block Assembly Binder
Inventor: KIM SOO HYUN
IPC: B42F3/00
Filed: 2020-06-15
Abstract: The present invention relates to a table of contents sheet for block-assembled type binders, and an object of the present invention is to make it possible to change the table of contents easily through assembly. That is, the present invention relates to the table of contents sheet for the block-assembled binders, which comprises: a sheet main body embedded in the binders; a block for the table of contents inserted into the sheet main body and serving as the table of contents; and a connection unit which facilitates fixing and separation between the blocks and the main body. Therefore, the present invention has an effect of easily changing the table of contents easily through the assembly.
Patent KR-20210156526-A (KR)
Inventor: CHOI SEUNGBOK
IPC: G06F16/242
Filed: 2020-06-18
Abstract: Provided are a device and a method for providing a chatbot-based user interface providing efficient carousel operation, which allows users to quickly and easily check information on all carousels without having to move the carousel to the left or right. The provided device for providing a chatbot-based user interface providing efficient carousel operation includes: a reception unit for receiving a chatbot-based user input; and an answer interface processing unit configuring one or more answers to the user input as a carousel, and processing and outputting the chatbot user interface to include one or more thumbnails corresponding to the one or more answers included in the carousel.
Patent KR-20210158233-A (KR)
Inventor: KIM MIN SEO
IPC: H01M4/36
Filed: 2020-06-23
Abstract: Provided is a method for recovering an active material from a positive electrode scrap and reusing the active material, which can alleviate environmental issues and reduce process costs. A method for reusing a positive electrode active material of the present invention includes: (a) heat-treating, in air, a positive electrode scrap including a lithium composite transition metal oxide positive electrode active layer on a current collector to thermally decompose a binder and a conductive material in the active material layer, to separate the current collector from the active material layer and recover an active material in the active material layer; (b-1) washing the recovered active material with an aqueous solution of a lithium compound showing basicity in its solution state and drying the active material; (b-2) pulverizing the dried active material; (b-3) adding a lithium precursor to the pulverized active material; and (c) annealing the active material to which lithium precursor is added to obtain a reusable active material.
Patent KR-20200085260-A (KR)
Title: Method and apparatus for setting profile
Inventor: LEE DUCKEY
IPC: G06F21/30
Filed: 2020-07-07
Abstract: The present specification relates to a method and an apparatus for a setting profile. The method for setting the profile according to one embodiment of the specification includes: a step of receiving a profile transfer request which requests transfer of at least a part of a first profile from a first security module to a second security module; a step of transmitting a request message for requesting at least a part of the first profile to the first security module; a step of receiving at least a part of the first profile from the first security module; a step of configuring a second profile using at least a part of the received first profile; a step of transmitting the second profile to the second security module; a step of transmitting a message requesting to update a security value corresponding to the second profile to an authentication center (AuC), when the second profile is installed in the second security module; a step of transmitting a message requesting to delete the first profile when the AuC updates the security value corresponding to the second profile; a step of transmitting a message requesting to delete the second profile when the AuC fails to update the security value corresponding to the second profile; and a step of transmitting a message requesting the AuC to recover K to the value before the update when the AuC fails to update the security value corresponding to the second profile.
Patent KR-20220005910-A (KR)
Title: Hydraulic supply device
Inventor: KWANG SEOK HONG
IPC: F16H25/22
Filed: 2020-07-07
Abstract: Disclosed is a hydraulic supply. According to one aspect of the present invention, the hydraulic supply comprises: a motor coupled to a modulator block having a flow path and a valve for adjusting a brake hydraulic pressure therein, and having a stator and a rotor; a rotary axis coupled to the rotor, and rotating with the rotor; a ball nut having a piston coupled to one side, and connected in a ball screw manner on the same axis as the rotary axis to convert a rotary motion of the rotary axis into a linear motion; a rotation preventing unit for preventing the rotary axis and the ball nut from rotating together; and a sensor assembly coupled with the rotary axis in a straight line on the same axis to measure the amount of rotation of the rotary axis. The sensor assembly forms a preload in an axial direction when being coupled to the rotary axis. Therefore, manufacturing efficiency can be improved.
Patent KR-20220006870-A (KR)
Inventor: NHO KYUNG HYUN
IPC: G09F13/00
Filed: 2020-07-09
Abstract: An exhibition showcase according to the present invention comprises: a base equipped with a mounting panel for exhibiting products; a display unit foldably connected to the base and having an image panel on the front surface of which an image is reproduced; a plurality of hinges connecting the base and the display unit to be foldable; a power supply unit coupled to the rear surface of the display unit to supply power to the base and the display unit; and a control unit for controlling the power supply unit based on a control signal. According to the present invention, auxiliary devices are unified and foldable such that the exhibition showcase is easy to install and move, thereby being convenient to transport. By minimizing manpower consumption, the economic feasibility of using showcases can be increased.
Patent KR-20220008010-A (KR)
Inventor: CHA SEUNG HWAN
IPC: B60G15/06
Filed: 2020-07-13
Abstract: The present invention discloses a strut bearing apparatus. The strut bearing apparatus according to the present invention comprises: an upper case; and a lower case fastened to the upper case and containing lubricant between the gap with the upper case. The upper case comprises: an upper case body unit; an arch unit formed in an arch shape from the upper case body unit toward the lower case; and an upper fastening unit fastened to the lower case. The strut bearing apparatus improves lubrication performance.
Patent KR-20220009759-A (KR)
Inventor: JUNG HO YOUNG
IPC: H01M8/0228
Filed: 2020-07-16
Abstract: The present invention relates to technology on a bipolar plate for an integrated reversible fuel cell, and more specifically, to a bipolar plate made of lead that can be applied instead of a metal plate or a carbon plate used as a bipolar plate in an existing integrated reversible fuel cell, and an integrated reversible fuel cell including the bipolar plate.