baber/WOPTO huggingface dataset:
Patent KR-20190073315-A (KR)
Inventor: WOO HYUNG CHUL
IPC: G06Q50/10
Filed: 2019-06-07
Abstract: The present invention relates to a converging system between a smart semiconductor factory and a cloud server, which enables small and medium sized-manufacturing firms manufacturing a semiconductor facility to analyze big data in a cloud system environment. According to the present invention, the converging system comprises: a local data processing unit including at least one sensor attached to each manufacturing facility installed in a manufacturing site, collecting a big data value received from at least one sensor of each manufacturing facility, converting the big data value into a predetermined format to standardize the received big data value, extracting a feature value from the standardized big data value, and processing the feature value; a remote data processing unit receiving one or more among the big data values received from at least one sensor of each manufacturing facility, the standardized big data value, and feature value from the local data processing unit to integrate the big data value, and comparing and tracking big data received from each manufacturing site; and a control unit transferring the big data to the remote data processing unit to allow the remote data processing unit to process the big data in only at least one case among a case that the standardized big data value exceeds a preset range, a case that the feature value exceeds a preset range, and a case that the big data value should be compared between the manufacturing facilities. In particular, a processing result of the big data is shared with at least two users.
Patent KR-20200141363-A (KR)
Inventor: HER YANG SUK
IPC: E05G1/08
Filed: 2019-06-10
Abstract: According to an exemplary embodiment of the present invention, an unmanned safe-deposit box system with multi-security systems includes: a user space part; a safe-deposit box storage part; an automatic transporting and loading system in accordance with a request of a user; and a security device through security water and security air and a security device for multi-user authentication having inner and outer wall structures in the safe-deposit box storage part and provided between inner and outer walls.
Patent KR-20200119178-A (KR)
Inventor: HWANG GYU SEON
IPC: A63D15/00
Filed: 2019-06-18
Abstract: The present invention relates to a billiard stroke practice device capable of enabling a user to practice a billiard stroke by placing the device on a table and placing a cue thereon. The billiard stroke practice device of the present invention includes: a roller part including a pair of rollers; and a cue stand body part placed on a table, and in which the roller pair of the roller part is mounted in an upper part while the left and right rollers of the roller pair are spaced apart from each other. A user can practice a billiard stroke by inserting and placing a cue between the left and right rollers of the roller pair, while the rollers are rotated in accordance with the movement of the cue during the stroke practice. The billiard stroke practice device makes easier the control of a striking force on a striking part of a billiard ball by including a roller in a cue stand, enables the front tip of the cue to keep facing the striking part of the billiard ball until the completion of a stroke, and also, reduces problems such as accidents, noise or the like, which can occur when a billiard ball falls onto the floor, by additionally including a billiard ball flow acceptance part.
Patent KR-20200145976-A (KR)
Inventor: KWAK WONKYU
IPC: H01L51/00
Filed: 2019-06-21
Abstract: An electronic panel includes: a base substrate; a display unit including pixels and an encapsulation layer; a sensing insulating layer; a sensing unit including first and second conductive patterns disposed on different layers with the sensing insulating layer therebetween; a planarization portion disposed between the display unit and the sensing unit and including a flat surface, an inclined surface inclined at a predetermined inclination angle from the flat surface, and a recess portion defined by depression from the flat surface and the inclined surface; and a crack sensing portion disposed on the sensing insulating layer, and including a crack sensing pattern overlapping with the planarization portion, a first connection line connected to one end of the crack sensing pattern, and a second connection line connected to the other end of the crack sensing pattern and spaced apart from the first connection line, wherein at least one of the first connection line and the second connection line overlaps the recess portion. The present invention provides an electronic device with improved reliability.
Patent KR-20200145423-A (KR)
Inventor: NOH JUN SU
IPC: H04M1/02
Filed: 2019-06-21
Abstract: The present invention relates to a device for easily attaching a protective film for a smartphone. According to the present invention, the device for easily attaching a protective film for a smartphone comprises: a mobile phone holder configured to mount a smartphone having any size; a protective film holder configured to mount any protective film; a wiper; an integrated rod; and a handle. According to the present invention, bubbles can be prevented from being generated.
Patent KR-20210000386-A (KR)
Inventor: LEE YOUNG HUN
IPC: E05B1/00
Filed: 2019-06-25
Abstract: The present invention relates to a door stopper apparatus. More specifically, the door stopper apparatus for keeping a door open includes: a handle part which is rotatable, formed by being attached to a lower part of a doorknob; a driving part generating a rotation driving force by the rotation of the handle part; an upper converter connected with the driving part, and converting the rotation driving force generated through the driving part into a vertical driving force; a lower converter connected with the upper converter, and converting the vertical driving force converted by the upper converter into a rotation driving force; and a fixing part connected with the lower converter, and fixing a door by using the rotation driving force by the lower converter. The upper converter includes: an upper rotary shaft connected with the driving part; an upper horizontal supporter integrated with the upper rotary shaft; and an upper vertical supporter converting the rotation driving force generated from the driving part delivered through the upper horizontal supporter into a vertical driving force. The lower converter includes: a rotary ring having a cylindrical shape having a hollow inside; and a rotary shaft hinged to be rotatable 360 degrees in the rotary ring. The inside of the rotary ring includes a protruding part for fixing the rotary shaft at 120 degrees. According to the present invention, since a user can fix an open hinged door in an erect position when opening the door, the door stopper apparatus can improve convenience.
Patent KR-20210004562-A (KR)
Inventor: SHIN PYUNG HO
IPC: A63F13/77
Filed: 2019-07-05
Abstract: Disclosed is a computer program stored in a computer-readable storage medium. According to one embodiment of the present invention, the computer program performs the following operations for storing and using game data if executed by one or more processors of a game server. The operations include: an operation of classifying game logs for a plurality of games into user units; an operation of transmitting a transaction including the game logs classified into the user units to at least one node included in a blockchain network to cause a plurality of nodes included in the blockchain network to record the transaction in a block based on a consensus algorithm; an operation of training a game aid information generation model based on at least one piece of user feature information including user features corresponding to users or the game logs classified into the user units; and an operation of using the trained game aid information generation model to generate game aid information corresponding to each user.
Patent KR-20210004655-A (KR)
Inventor: LEE KWANG HOON
IPC: G02C7/02
Filed: 2019-07-05
Abstract: Disclosed are an optical modulation device and a method for attenuating turbidity of the eyeball. According to an aspect of the present embodiment, provided is the optical modulation device in which light is disposed in front of the eyeball in a direction where light enters the eyeball, so that the optical modulation device modulates the properties of light incident to the eyeball according to the turbidity of the eyeball.
Patent KR-20210009134-A (KR)
Inventor: KIM SEUNG CHUL
IPC: G01N21/3577
Filed: 2019-07-16
Abstract: The present invention relates to a method for detecting a chemical substance using a moisture absorption amount in a terahertz time-domain spectroscopy (THz-TDS) and more specifically, converts a terahertz time zone of a substance to be detected into a spectrum zone by using a fourier transform method and calculates the moisturized glow absorption amount of the substance to detect organic materials contained in the substance.
Patent KR-20190088455-A (KR)
Title: Microneedle
Inventor: YANG SEUNG YUN
IPC: A61M37/00
Filed: 2019-07-19
Abstract: The present invention relates to a microneedle patch, and more specifically, to a microneedle in which the shape of the microneedle applied to a patch is improved such that the microneedle can be easily prevented from being released when inserted into skin. The microneedle of the present invention comprises a patch portion and a plurality of microneedles formed by extending from one surface of the patch portion, and is formed in a reversed-taper shape where the cross-sectional area is increasing toward the end portion. The microneedle of the present invention has an effect of preventing release from skin. In addition, the microneedle of the present invention can be selectively broken in an easy way after inserted into skin. Furthermore, the microneedle of the present invention is formed in a reversed-taper shape which readily prevents release from skin, wherein the overall cross-sectional area in a longitudinal direction can be maintained uniformly to keep strength thereof.
Patent KR-20210014282-A (KR)
Inventor: HAEGEUN CHUNG
IPC: G01N21/78
Filed: 2019-07-30
Abstract: According to a first embodiment of the present invention, a dissolved carbon dioxide detection sensor is an independent detection sensor (10) to detect the concentration of dissolved carbon dioxide dissolved in water (1) of one among the sea, a river, a stream, a lake, an unsaturated zone, and a saturated zone and comprises: a control unit (100) to calculate the concentration of carbon dioxide with detection data of a detection means; a container (110) allowing the control unit (100) to be coupled to an opened upper side thereof, having an opened lower side to allow the water (1) to flow thereinto, and having an inner wall (115) formed to divide the internal space thereof into an upper space and a lower space; a buoy (120) enclosing a side of the container (110) to allow the detection sensor (10) to float on the water (1); an LED plate (130) which is coupled to an upper side of the inner wall (115), and emits light by the control unit (100); a dialyzing diaphragm (150) which is coupled to the inner wall of the container (110) to be separated from a lower side of the inner wall (115), and has particles through which gas dissolved in the water (1) flowing into the container (110) passes; an indicator (140) which is supplied between the inner wall (115) and the dialyzing diaphragm (150), and changes the color thereof when a pH change is caused by the gas passing through the dialyzing diaphragm (150); a detection unit (160) which is installed on a lower side of the container (110), senses a color change of the indicator (140) to generate detection data, and transmits the detection data to the control unit (100); and a fixing unit (170) installed on a lower inner wall of the container (110) and coupled to one side of the detection unit (160) to fix the position of the detection unit (160).
Patent KR-20210014334-A (KR)
Inventor: BAE HEUNG KWON
IPC: C08J3/12
Filed: 2019-07-30
Abstract: The present invention relates to a method for preparing a vinyl chloride-based polymer having excellent storage properties, a vinyl chloride-based polymer prepared thereby, and a plastisol comprising the polymer and, more specifically, to a method for preparing a vinyl chloride-based polymer, which comprises the steps of polymerizing a vinyl chloride-based monomer to prepare a vinyl chloride-based polymer latex; spray-drying the latex to prepare a vinyl chloride-based polymer powder having an average particle diameter of 20 to 60 μm; and heat-treating the powder, wherein the heat treatment is performed by applying heat so that the temperature of the powder is maintained at a temperature of 75 to 90°C.
Patent KR-20210015410-A (KR)
Inventor: HONG JIN HO
IPC: H04N21/439
Filed: 2019-08-02
Abstract: Disclosed are a display device for providing a recommended picture in a standby mode state, and a control method thereof. The control method of the display device of the present invention may comprise the steps of: outputting at least one piece of content during a content playback mode; analyzing at least one piece of audio data and metadata of at least one piece of content outputted while the content is outputted, and identifying and storing emotion of a user viewing at least one content; and providing at least one recommended image corresponding to the stored emotion of the user when entering a standby mode after the content playback mode ends.
Patent KR-20210015478-A (KR)
Inventor: KIM HANBYUL
IPC: C12N1/14
Filed: 2019-08-02
Abstract: Disclosed herein is a method for co-culturing two or more different kinds of bacteria. According to one aspect, bacteria and Malassezia spp., which were previously difficult to co-culture, can be co-cultured by the co-culture method of the present disclosure. In the middle of co-culturing or after the co-culturing is completed, the bacteria and Malassezia spp. can be separated from each other such that the bacteria can be studied individually. Moreover, in one embodiment, when the bacteria are cultured by the co-culture method, formation efficiency of a biofilm, that is, the culture efficiency, is increased compared to a case in which one kind of bacteria is cultured alone. Accordingly, an experimental model suitable for skin microorganism research can be established by using the co-culture method according to the present disclosure, and thus, the present invention can be effectively utilized in a field related to skin microorganisms.
Patent KR-20210019869-A (KR)
Title: Apparatus for manufacturing cosmetics of based on genetic testing result
Inventor: HUH JAE UK
IPC: B65B61/28
Filed: 2019-08-13
Abstract: The present invention relates to an apparatus for manufacturing a cosmetic product based on a genetic test result, capable of taking into account individual skin characteristics by manufacturing a cosmetic product based on a genetic test result of a user, and a method thereof. To achieve the purpose, the apparatus for manufacturing a cosmetic product based on a genetic test result includes: a body wherein equipment for injecting a cosmetic product is placed in an upper part, and a plurality of base cream tanks are placed in a lower part, with respect to a rack transferring a cosmetic product container; a container insertion part fixing the container through an attachment belt from one end of the rack to sequentially transfer the same; a container cleaning part cleaning the inside of the container by spraying air while being inserted in the container; a cosmetic product filling part filling the container with base cream supplied from the base cream tanks, and filling the container filled with the base cream, with a component substance prescribed based on a genetic test result of a user; a container capping part installed on one side of the cosmetic product filling part to mechanically fix a cap to the container filled with the cosmetic product; a cosmetic product mixing part installed on one side of the container capping part to fix the container with a mixing clamp, and mixing the cosmetic product in the container by operating the mixing clamp; and a container discharge part discharging the container of the completely manufactured cosmetic product to the outside by clamping the same.
Patent KR-20210019904-A (KR)
Title: Ic package mold, and manufacturing method thereof
Inventor: KWON IL SOO
IPC: H01L21/324
Filed: 2019-08-13
Abstract: According to an embodiment of the present invention, provided an IC package mold and a manufacturing method thereof. The manufacturing method of the IC package mold comprises: a molding step of forming a dam made of a UV curable resin material on a molding surface of an IC chip, and filling the inside of the dam with thermosetting resin to form a hybrid molding unit composed of UV curable resin and the thermosetting resin; and a curing step of separately curing the UV curable resin and the thermosetting resin constituting the hybrid molding unit formed through the molding step. Therefore, adhesiveness of the mold unit can be improved by an adhesive composition.
Patent KR-20210020633-A (KR)
Title: Cosmetics composition comprising centella asiatica extracts
Inventor: LEE JEA MIN
IPC: A61K8/19
Filed: 2019-08-16
Abstract: The present invention relates to a cosmetic composition comprising an extract of Centella asiatica. According to the present invention, the cosmetic composition comprising the extract of Centella asiatica includes the Centella asiatica extract, the dendropanax morbifera leaf extract, selenium, the Cordyceps extract, the raspberry extract, the iris extract and jade powder. According to the above configuration, the present invention comprises a cosmetic composition including the Centella asiatica extract, it is possible to prepare a cosmetic composition which can improve skin, have the excellent skin moisturizing effect, enhance skin whitening and skin elasticity, and improve skin wrinkles.
Patent KR-20200023209-A (KR)
Title: Module-type Ground Heat Exchanger
Inventor: KIM JONG WOO
IPC: F24T10/15
Filed: 2019-08-20
Abstract: The present invention relates to an underground heat exchanger, which increases the area of heat exchange of a heating medium circulating inside, and each part of which is modular. The underground heat exchanger comprises: a supply pipe supplying a heating medium from the outside into the ground; a heat exchange pipe connected to the supply pipe to receive the heating medium and let the heating medium exchange heat therein; a reverse pipe which is connected to the supply pipe, and in which the heating medium whose heat has been exchanged is collected; and return pipe connected to the reverse pipe to discharge the heating medium from the ground to the outside. The heat exchange pipe wraps the supply pipe, the return pipe, and the reverse pipe and is arranged in a spiral shape having a plurality of hill portions in the lengthwise direction of the supply pipe, the return pipe, and the reverse pipe. The heating medium flows downwards along the heat exchange pipe into the reverse pipe, and then flows upwards through the return pipe.
Patent KR-20200021900-A (KR)
Title: Blockchain based decentralized ledger for highly reliable distribution and management trading appratus and method
Inventor: LEE IL GU
IPC: G06Q50/02
Filed: 2019-08-20
Abstract: The present specification discloses method and device for transaction of agricultural and livestock products using a blockchain-based distributed ledger technology. The method comprises: a step of allowing a platform server to receive a request to register and sell agricultural and livestock products from a supplier terminal, register agricultural and livestock transaction information to a distributed transaction ledger server based on the information obtained through a public data registration server in response to the request to register and sell the agricultural and livestock products, receive a key value of a block corresponding to the agricultural and livestock transaction information, and store the key value as an identification (ID) of the agricultural and livestock transaction information; a step of allowing, when receiving a purchase request for the agricultural and livestock transaction information, the platform server to register the agricultural and livestock transaction information to an escrow server to broker the delivery and payment recovery of a purchase request for the agricultural and livestock transaction information; a step of allowing, when receiving a first delivery completion request from the escrow server, the platform server to search the transaction information of the first transaction from the distributed ledger server, and change the status of the transaction information of the first transaction to ″completed″; and a step of allowing the platform server to register the transaction information of the first transaction to the agricultural and livestock products trading registration server, and obtain and monitor the rating information for the transaction information of the first transaction from a supplier, a consumer, or another user. According to the present invention, method and device for transaction of agricultural and livestock products using a blockchain-based distributed ledger technology ensure the transparency of transaction information by preventing forgery and alteration of transaction information.
Patent KR-20210023007-A (KR)
Title: Combustion System Combined with Pressurized Oxygen Combustion and Pulverized Coal Fuel Combustion
Inventor: LEE YOUNGJAE
IPC: F23B80/04
Filed: 2019-08-21
Abstract: The present invention is to propose an advanced fusion combustion system which overcomes the disadvantages of a pressurized oxygen combustion system and a pulverized coal combustion system, and in which the systems are linked. According to the present invention, provided is a combustion system comprising: a pressurized oxygen combustor (POC, 130) in which fuel and pressurized pure oxygen are supplied and combusted; and a pulverized coal combustor (PC, 200) to which a fuel, pulverized air, and the exhaust gas discharged from the POC (130) are supplied for combustion.
Patent KR-20210023449-A (KR)
Title: Filtration Device for Small Size fishtank
Inventor: PARK IN GYU
IPC: B01D35/02
Filed: 2019-08-23
Abstract: The present invention provides a filtration device for a small tank. The filtration device comprises: a chamber formed in a cylindrical shape to provide comfort to fish and improve purification performance, provided with a plurality of water through-holes to allow water to pass between the inside and the outside thereof, and installed in the water inside a water tank; a filter material installed on the outer surface of the chamber to purify water flowing into the chamber through the water through-holes; an air inlet pipe having one end positioned inside the chamber and the other end positioned outside the chamber, and connecting the other end to an air pump so that air flows into the chamber; an air bubble generating pipe which is installed inside the chamber, into which air is introduced through the air inlet pipe, and in which the introduced air is divided into several branches and discharged to generate a plurality of air bubbles; a water flow introduction pipe coupled to the inside of the air bubble generating pipe, and having a water flow movement passage therein; a water flow discharge pipe which has one end connected to the air bubble generating pipe and the other end located outside the chamber, and in which water is introduced into one end through the water inlet pipe and discharged to the other end as air bubbles flowing out of the air bubble generating pipe float; and a cradle mounted to the upper part of the chamber so that the chamber is supported by the water tank. According to the present invention, it is possible to prevent an excessive water flow.