baber/WOPTO huggingface dataset:
Patent KR-20200006607-A (KR)
Inventor: IM AH HYEON
IPC: G03B17/12
Filed: 2020-01-10
Abstract: The present invention relates to a camera module. According to an embodiment of the present invention, a purpose of the present invention is to provide a camera module which can reduce the size and has a simple structure while performing functions such as automatic focus, zoom, and image stabilization. According to an embodiment of the present invention, the camera module includes: a housing having an inner space; and a lens module installed in the inner space and including multiple lens modules aligned in an optical axis direction. The lens module includes a carrier supported on the housing to move in the optical axis direction. The lens module includes at least two lens barrels. At least a first lens barrel among the at least two lens barrels does not relatively move on the carrier by being fixed to the carrier. At least a second lens barrel among the at least two lens barrels is supported on the carrier to relatively move on the carrier in the optical axis direction. The at least two lens barrels include multiple lens which are divided, thereby realizing automatic focus (AF) or zoom functions.
Patent KR-20210091989-A (KR)
Title: COMPOSITION FOR ANTI-OXIDATION OR ANTI-INFLAMMATION COMPRISING Helianthus tuberosus AND Liriope platyphylla AS AN EFFECTIVE INGREDIENT AND METHOD FOR PREPARING THE SAME
Inventor: SUNG HEA MI
IPC: A61K36/896
Filed: 2020-01-15
Abstract: The present invention relates to a composition having anti-oxidation or anti-inflammation, comprising a mixed extract of Helianthus tuberosus and Liriope muscari as active ingredients. Accordingly, not only activity of anti-oxidation or anti-inflammation can be drastically improved, but also use of an excipient can be excluded since an inulin substance of the Helianthus tuberosus is used instead of dextrin when a granule type tea is prepared.
Patent KR-20200096422-A (KR)
Inventor: ZAITSU MASARU
IPC: C23C16/40
Filed: 2020-01-20
Abstract: A method for forming a dielectric film containing a Si-O bond in a trench formed on an upper surface of a substrate, includes the following steps: designing a topology of a final dielectric film containing a Si-O bond formed in the trench by preselecting a target portion to be selectively removed relative to a non-target portion of an initial dielectric film to form the final dielectric film; conformally depositing the initial dielectric film on the upper surface and in the trench; and relatively increasing an amount of impurities contained in the target portion of the initial dielectric film relative to an amount of impurities contained in the non-target portion of the initial dielectric film to obtain a treated dielectric film, thereby giving the target portion and the non-target portion different chemical resistance properties when subjected to etching.
Patent KR-20200018523-A (KR)
Title: Method for paying with IC card
Inventor: KWON KUAN SIK
IPC: G06Q20/22
Filed: 2020-02-03
Abstract: The present invention relates to a payment method of an IC card. More specifically, if bank account information linked to the IC card processed by a consumer exists, cash payment information having the bank account information is generated to firstly perform cash IC payment. If the cash IC payment is not possible, credit card payment is performed to induce the cash IC payment and easily perform the payment. If cash payment of the IC card of the consumer is rejected at a cash payment server, credit payment information having credit card information of the IC card including pre-inputted payment details is automatically generated to perform credit payment so as to easily perform the credit payment even if the cash IC payment is not possible.
Patent KR-20210105157-A (KR)
Title: Device for Cultivating Root Plant
Inventor: HWANG MI YOUNG
IPC: A01G31/02
Filed: 2020-02-18
Abstract: A device for cultivating a bare root plant according to the present invention comprises: a bottomed cylindrical seedling container filled with culture soil and having drainage holes formed at the bottom; and an apparatus for raising seedlings having open upper and lower ends, wherein the upper end is exposed on the upper side of the culture soil filled in the seedling container, and the lower end is embedded in the culture soil to a predetermined depth, so that water or a nutrient solution supplied from the upper end is supplied into the culture soil to a predetermined depth from the lower end. The device for cultivating a bare root plant according to the present invention is capable of significantly improving the marketability of bare root plants (straightening properties and thickness of roots) and remarkably shortening the cultivation period.
Patent KR-20210109105-A (KR)
Title: Derailment recovery apparatus for embeded rail track
Inventor: CHOI KYOUNG JOON
IPC: F16B4/00
Filed: 2020-02-26
Abstract: The present invention relates to a derailment recovery device for a buried track, and more particularly to a derailment recovery device for a buried track that allows derailed vehicles to be quickly restored to buried rails without the need for additional equipment when the vehicles using a buried track, such as a tram, derail, and at the same time, can select and apply a suitable fixing method according to a road surface condition. The present invention includes a support plate; a guide frame; and a fixing unit.
Patent KR-20210109343-A (KR)
Title: Display manufacturing apparatus and Manufacturing method of a display
Inventor: CHANGWOO KANG
IPC: H01L51/56
Filed: 2020-02-27
Abstract: The present embodiment provides a display manufacturing device, which includes: an upper stage on which a substrate having a plurality of panels formed thereon is adsorbed to a lower surface of the glass; a lower stage on which a plurality of films to be attached to the lower surface of the panel are mounted and the plurality of films are moved to be attached to the lower surface of the panel; and a roller for pressing the plurality of films into the plurality of panels. The overall process time can be shortened and productivity can be increased.
Patent KR-20200118755-A (KR)
Inventor: UESAKA YUUSUKE
IPC: G02F1/137
Filed: 2020-02-28
Abstract: A liquid crystal element comprises substrates (11, 12), and an optically anisotropic layer (13) which is an organic layer disposed adjacent to substrates (11, 12). The organic layer is formed by using a liquid crystal composition containing the following components, (A) liquid crystal, and (B) a polymer, which is the polymer having a polymerizable group having a carbon-carbon unsaturated bond and having at least one oriented group selected from a group consisting of a partial structure represented by formula (1): L^1-R^1-R^2-R^3-R^4, and a photoalignable group, wherein the polymer has at least one polar group selected from a group consisting of a silanol group, an alkoxysilyl group, an alcoholic hydroxyl group, a thiol group, a carboxylic acid group, an amino group, a sulfonic acid group, and a phosphoric acid group in the oriented group and at least one part different from the oriented group.
Patent KR-20210110956-A (KR)
Title: Method of separating polystyrene from waste expanded polystyrene
Inventor: PARK SU WOONG
IPC: C08J11/00
Filed: 2020-03-02
Abstract: The present invention relates to a method for separating polystyrene from waste expanded polystyrene, including the steps of: (a) adding a solvent containing a dibasic ester selected from the group consisting of dimethyl adipate and dimethyl succinate, and waste expanded polystyrene (EPS) to a reaction container; (b) agitating the reaction container under heating, and carrying out filtering; (c) adding methanol or ethanol to the filtrate obtained from the filtering step, followed by mixing, to carry out gelling; (d) separating the solid layer formed by the gelling from the liquid layer; and (e) drying the thus separated solid layer to obtain polystyrene.
Patent KR-20210112961-A (KR)
Title: Flexible piezoelectric fabric
Inventor: NAM SEONG HAN
IPC: D03D13/00
Filed: 2020-03-06
Abstract: The present invention relates to a fabric for a fabric-type flexible piezoelectric element woven by a Jacquard loom and, more specifically, to a fabric for a fabric-type flexible piezoelectric element having a multi-layered heavy weave structure in which conductor layers and piezoelectric material layers are alternately stacked by using a Jacquard loom. According to the present invention, the fabric for a fabric-type flexible piezoelectric element is manufactured to have a multi-layered heavy weave structure so that the present invention can realize a function of a piezoelectric element for each cell even though a short-circuit of an internal conductive line occurs when a fabric is manufactured in a variety of patterns to manufacture clothing.
Patent KR-20200029433-A (KR)
Title: Apparatus and method for controlling current pulse
Inventor: JEONG YOUNG UK
IPC: H05H9/00
Filed: 2020-03-11
Abstract: A modulator comprises: a high voltage transformer transforming a voltage supplied through primary and secondary sides to apply a current pulse to a driving device; a bipolar pulse generator applying a magnetization pulse and a main pulse to a connection line connected to the primary side of the high voltage transformer; and a timing controller adjusting a difference of times of applying the magnetizing pulse and the main pulse. A bipolar pulse generator includes a magnetization pulse generation part generating a magnetization pulse by using an anode power source and a main pulse generation part generating a negative pulse by using a negative power source. The modulator includes a pulse waveform controller in which a plurality of unit modules of the same structure are arranged in series through a small transformer on a secondary side of the high voltage transformer. These two configurations can independently control the size and waveform of the high voltage current pulse, and can simultaneously implement both functions.
Patent KR-20210115486-A (KR)
Title: Circuit board
Inventor: LEE DONG HWA
IPC: H05K1/03
Filed: 2020-03-13
Abstract: The present invention relates to a circuit substrate. According to an embodiment of the present invention, the circuit substrate comprises: a first insulating unit; a second insulating unit disposed on the first insulating unit and having a coefficient of thermal expansion corresponding to the first insulating unit; and a third insulating part disposed under the first insulating unit and having a coefficient of thermal expansion corresponding to the first insulating unit. And the first insulating unit is composed of a prepreg including glass fibers, and the second and third insulating units are composed of resin-coated copper (RCC) having a coefficient of thermal expansion in the range of 10 to 65 (10^(-6)m/m·k).
Patent KR-20210118683-A (KR)
Inventor: LST
IPC: G06Q30/06
Filed: 2020-03-23
Abstract: The present invention provides an integrated management system for user created content (UCC)-type shopping mall platforms, which provides various types of mini shopping mall platforms, integrally manages various matters required for a provided mini shopping mall, and shares product information to be shared among a plurality of integrally managed mini shopping malls, and a method thereof. In particular, the present invention relates to an integrated management system for UCC-type shopping mall platforms, in which sharing the product information can be partially blocked for a predetermined products freely set by an operator or purchaser of the mini shopping mall (e.g., general products not verified as excellent products), so that predetermined mini shopping malls perform operation with confidence, and thus the corresponding mini shopping malls perform sales focused on carefully selected high-quality products, and a method thereof. In addition, the present invention relates to an integrated management system for UCC-type shopping mall platforms, in which a plurality of small group stores (child shopping malls) can be freely created and operated in the opened mini shopping mall (mother shopping mall) so that a large number of small groups can be freely operate small-group shopping malls only for them, and a method thereof. The system comprises a shopping mall generation system, a shopping mall providing server, a product sharing management server, a support system link module, and a database.
Patent KR-20210120389-A (KR)
Title: Video signal encoding method and apparatus and video decoding method and apparatus
Inventor: LEE BAE KEUN
IPC: H04N19/176
Filed: 2020-03-26
Abstract: A method and apparatus for encoding and decoding tile and slice information are provided. An image encoding apparatus may include a picture division unit, a prediction unit, a transform unit, a quantization unit, and a rearrangement unit, an entropy encoding unit, an inverse quantization unit, an inverse transform unit, a filter unit, and a memory. An object of the present invention is to improve the coding efficiency of a video signal.
Patent KR-20210123796-A (KR)
Title: Soil sampler
Inventor: KIM HYUN JUN
IPC: G01N1/04
Filed: 2020-04-06
Abstract: A soil sampler of the present invention comprises: a sample holder forming a receiving space in which a sample is accommodated, and having first and second holder bodies forming a periphery of a receiving space; and a cutting member disposed at the tip of the sample holder in the direction of insertion into the sample. The sample holder is configured to be operable in a first state in which the first and second holder bodies close the receiving space in the circumferential direction and in a second state in which the receiving space is opened in the circumferential direction. One aspect of the present invention provides the soil sampler that can be easily inserted into soil.
Patent KR-20210127541-A (KR)
Inventor: KIM HEYONG MIN
IPC: G01N1/28
Filed: 2020-04-14
Abstract: The present invention relates to a method for dispersing and smearing by using a filter container for smearing a liquid-based cell, which comprises: a step in which a liquid-based cell to be inspected is stored in a container body unit of which the upper portion is sealed; a step of allowing a division filter unit and a collection unit to be inserted and coupled, and turning upside down such that the sealed portion of the container body unit may be located at the lower portion in a state in which a suction device is inserted into the collection unit so that the division filter unit may be unsealed while the container body unit is inserted; a step of sucking by means of the operation of the suction device in a state in which the container body unit is inserted into the division filter unit, such that external air may be introduced into the portion at which the division filter unit and the container body unit are inserted and supported, while being filtered at the container body unit and the division filter unit respectively and being divided to the collection unit; a step of separating the container body unit and the division filter unit from the collection unit when the division of the collection unit is completed; and a step of allowing the slide to come in contact with the upper portion of the collection unit for smearing. Therefore, efficiency in smearing can be increased.
Patent KR-20210128543-A (KR)
Inventor: LEE HYEON BUM
IPC: G02F1/1362
Filed: 2020-04-16
Abstract: A display device comprises: a substrate; a transistor located on the substrate and including a gate electrode, a channel region, a source region, and a drain region; a first insulation layer located on the transistor; a drain electrode coming in contact with the drain region through a contact opening formed in the first insulation layer; a connection electrode located on the drain electrode and coming in contact with the drain electrode; a second insulation layer located on the first insulation layer and forming one flat surface parallel to the substrate together with an upper surface of the connection electrode; a pixel electrode located on the flat surface and coming in contact with the upper surface of the connection electrode; a light emitting layer located on the pixel electrode; and a common electrode located on the light emitting layer.
Patent KR-20210131025-A (KR)
Title: Method and Apparatus for Speed Improvement of Plasma Simulation
IPC: G06F30/20
Filed: 2020-04-23
Abstract: The present invention relates to a method and device for improving the speed of plasma simulation. The method includes the steps of: receiving a start signal for plasma simulation; calculating the density and temperature in the n^th (n is a natural number greater than or equal to 1) iterative calculations generated during plasma reaction by calling a transport module; calculating the power absorbed by electrons during plasma reaction by combining the transport module and the electron heating module at equal intervals based on the density and temperature in the n^th iterative calculations; and checking the convergence of plasma based on the power.
Patent KR-20210131677-A (KR)
Title: Moulding frame for building concrete panel manufacturing
IPC: B28B7/00
Filed: 2020-04-24
Abstract: The present invention relates to a molding frame for manufacturing concrete panels for buildings, which facilitates and simplifies molding and demolding of concrete panels used as interior and exterior materials for buildings. According to the present invention, a receiving part is formed by bending a metal plate to integrally connect a bottom plate and a side plate, thereby receiving concrete. An edge part of the side plate is separated to be spaced apart and the outside of the side plate is fixedly installed on the fixed frame, so that an upward open molding frame. The fixed frame allows third and fourth fixed frames to be orthogonally connected to and separated from the inner ends of the first and second fixed frames disposed on both sides in the longitudinal direction by a coupling member. Guide members are installed on the upper ends of fastening parts of the first and second fixed frames and the third and fourth fixed frames, respectively, to guide fastening and separation of the fixed frame.
Patent KR-20200106132-A (KR)
Title: Smartphone equipped with an earphone storage
Inventor: LIM CHEOL SOO
IPC: H04R1/10
Filed: 2020-05-01
Abstract: The present invention relates to a smartphone with an earphone storage to enable a user to conveniently carry Bluetooth earphones. According to the present invention, the smartphone with the earphone storage comprises an earphone storage formed on one side of a smartphone main body in a case shape and earphones stored in the earphone storage. The earphone storage is divided into a first section receiving a first earphone and a second section receiving a second earphone, wherein a magnet or a magnetic material is not formed in the first section and a storage magnet or magnetic material is disposed at a predetermined position of the second section of the earphone storage. Accordingly, the first earphone received in the first section of the earphone storage can naturally slide down to the second section of the earphone storage without being affected by the magnet. A first earphone magnet or magnetic material is formed in the first earphone and a second earphone magnet or magnetic material is formed in the second earphone. When the first earphone is received in the first section of the earphone storage and the second earphone is received in the second section, the storage magnet or magnetic material corresponds to the second earphone magnet or magnetic material formed in the second earphone, such that the second earphone is fixed in a storage state and the first earphone is received and fixed by the storage and fixed state of the second earphone. When the second earphone is withdrawn, the first earphone received in the first section of the earphone storage slides down from the first section of the earphone storage to the second section without being affected by force of the magnet and is fixed by corresponding to the storage magnet or magnet material formed in the second section of the earphone storage or the first earphone magnet or magnetic material formed in the first earphone.
Patent KR-20200131755-A (KR)
Inventor: OISHI YOSHIYUKI
IPC: C08G61/12
Filed: 2020-05-11
Abstract: One embodiment provides a triazine ring-containing polymer having a high refractive index and high transparency and suitable for molding processes such as injection molding, and the triazine ring-containing polymer includes a structural unit represented by following general formula 1: *-[A-B-]-*. In the general formula 1, A is represented by general formula 2, B is represented by following general formula 3, and * represents a point connected to another group or structural unit, wherein the general formula 3 is *-[-(CR_3R_4)_m1-R_2-(CR_5R_6)_n1-]-*. In the general formulas 2 and 3, definitions for L, R_1 to R_6, m1, n1, and * are the same as defined in the detailed description of the present invention.
Patent KR-20210146713-A (KR)
Inventor: SUH EUNJUNG
IPC: A01H1/06
Filed: 2020-05-27
Abstract: When using a method of manufacturing a small garden mum, Dohwabol for a flower bed in which dwarfism is induced of the present invention, it is possible to manufacture the garden mum, Dohwabol with a high demand of 190 to 220 mm in length as a small garden mum without separate growth retardant and pinching treatment. Therefore, the present invention is useful to manufacture small garden mums by reducing the labor force by not using the pinching or the growth retardant in making small garden mums for flower bed and by reducing the possibility of carcinogen and soil contamination due to a growth regulator.
Patent KR-20210148507-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q30/06
Filed: 2020-05-28
Abstract: The present invention relates to a self-manufactured cosmetic package including a base cosmetic, which comprises: N functional cosmetics including N (N >= 1) functional compositions containing a specified functional ingredient and N functional container parts for storing the N functional compositions, and storing the N functional compositions corresponding to the volume of the specified N functional compositions from the maximum accommodation volume of the N functional container parts, in an accommodation space inside the N functional container parts; and a base cosmetic including a base composition including a specified base ingredient and a base container part for storing the base composition, and including an extra accommodation volume specified to be the same as or secured or securable to be larger than the range of the volume of the sum of the volumes of the N functional compositions to input, by a purchase user, the N functional compositions stored in the N functional container parts into the base container part to mix the same with the base composition, from the maximum accommodation volume of the base container part. Therefore, a customized cosmetic optimized for a current skin condition or makeup condition can be conveniently manufactured and used in real time.
Patent KR-20210147629-A (KR)
Inventor: PARK BYOUNG CHOO
IPC: C07F7/24
Filed: 2020-05-29
Abstract: The present invention relates to a translucent perovskite solar cell that can be manufactured in the atmosphere and a manufacturing method thereof and, more specifically, to a perovskite solar cell of a large size using an H-dip coating type using a specific additive in the atmosphere and a manufacturing method thereof. By using an H-dip coated metal nano wire, a translucent solar cell of high efficiency can be manufactured.