baber/WOPTO huggingface dataset:
Patent KR-20200114696-A (KR)
Title: Chair with a memo plate
Inventor: KIM YU JIN
IPC: A47C7/68
Filed: 2019-03-29
Abstract: The present invention relates to a chair with a memo board stored therein and, more specifically, to a chair including a memo board exposure operation unit to easily spread a memo board stored on a side of a chair. According to the present invention, the chair with a memo board stored therein comprises: a backrest; a seat; a storage case having a storage space to store a memo board rotatable around a hinge unit; and a memo board exposure operation unit to rotate the memo board stored in the storage case around the hinge unit to expose a portion of a rear side of the memo board above an opening of the storage space.
Patent KR-20200015357-A (KR)
Inventor: LEE KWANG CHUN
IPC: C22C1/02
Filed: 2019-04-01
Abstract: The present invention relates to a copper-coated iron-copper alloy material, which comprises iron-copper (Fe-Cu) alloy and a copper layer formed on the surface of the iron-copper alloy, and a manufacturing method thereof. According to one embodiment, the copper layer is formed through self-coating by high-temperature heat treatment of the iron-copper alloy. According to the present invention, the iron-copper (Fe-Cu) alloy is used as a main body, and copper (Cu) is coated on the surface of the iron-copper (Fe-Cu) alloy through high-temperature heat treatment, and therefore provided are excellent mechanical properties, economical efficiency, etc. along with high electrical conductivity.
Patent KR-20190039495-A (KR)
Title: Ginseng containing increased specific ginsenoside and the preparing method thereof
Inventor: BYUNGHYUN KIM
IPC: A23L5/10
Filed: 2019-04-05
Abstract: The present invention relates to a production method of ginseng with the increased content of specific ginsenoside, which comprises the steps of: cutting fresh ginseng; and heat-treating the cut fresh ginseng at 150 to 200°C, wherein the ginsenoside is at least one selected from the group consisting of C-Mx1, Rg4, Rg5, Rg6, Rh4, Rk1, Rk3, F2 and C-Mc, and to a ginseng produced therefrom. The production method of the present invention can provide ginseng having an increased content of a specific ginsenoside which does not exist before undergoing a process or is only present in a trace amount, and the ginseng produced by the present invention has the reduced moisture content compared to that of the fresh ginseng before being processed, thereby increasing storage stability.
Patent KR-20200121622-A (KR)
Title: Automatic inserting device for window roller
Inventor: KIM SHIN GI
IPC: E05D15/06
Filed: 2019-04-16
Abstract: Disclosed is an automatic insertion device for a window roller. The automatic insertion device for a window roller according to the present invention is provided in an automatic mounting system for a window roller provided to automatically mount a window roller on a window profile, in order to automatically insert the window roller into a window roller mounting hole of the profile which is supplied to a window roller mounting location in a state in which the window roller mounting hole is upwardly exposed by a profile automatic supplying device. To this end, the present invention comprises: a moving body provided at the upper portion of the window roller mounting location in the direction crossing at right angles to the supply advancement direction of the profile by the profile automatic supplying device to be moved in a reciprocating manner between a window roller pick-up location and the window roller mounting location by a reciprocating movement means; a first ascending and descending actuator which is provided at the moving body to be operated to selectively ascend or descend, and has a first connecting bracket coupled to the lower end portion thereof; and a pair of first pick-up fingers which are coupled to perpendicularly face the lower side to the lower end portion of a first pick-up actuator coupled to the first connecting bracket, and operate to pick up the window roller at the window roller pick-up location and to release the picked-up window roller at the window roller mounting location. Therefore, the window roller can be stably picked up to be precisely inserted into the window roller mounting hole.
Patent KR-20200122656-A (KR)
Title: Manufacturing method for oxide dispersion strenthening alloys
Inventor: PARK JE SHIN
IPC: C22C19/00
Filed: 2019-04-18
Abstract: The present invention relates to a method for manufacturing an oxide dispersion strengthening alloy, which previously alloys a highly active metal to a base metal, carbonizes or hydrogenates the highly active metal to form a ceramic phase, and selectively oxidizes the ceramic phase to produce an alloy, thereby suppressing the growth of oxide particles and the base metal. The present invention comprises the steps of: (a) preparing a master alloy by alloying the base metal and the highly active metal; (b) converting the highly active metal into the ceramic phase by carbonizing or hydrogenating the master alloy; and (c) selectively oxidizing the ceramic phase.
Patent KR-20200124037-A (KR)
Inventor: MIN SEA CHEOL
IPC: A23L3/26
Filed: 2019-04-23
Abstract: The present invention relates to a novel method for sterilizing food based on a cold plasma which uses the relationship between the cold plasma and a wavelength while being based on the cold plasma. According to the present invention, the method comprises the following steps: introducing food into a sterilization chamber; generating a cold plasma in the sterilization chamber to perform sterilization; and generating one or more light sources selected between ultraviolet rays and optical pulses to perform sterilization. Accordingly, the method can preserve or increase sensory characteristics and nutritional characteristics of powder food simultaneously with a microorganism sterilization effect.
Patent KR-20200126068-A (KR)
Title: Farm Products and Aquatic products Dryer Having Ceramic Heating Element
Inventor: PARK HYUN HEE
IPC: F26B23/06
Filed: 2019-04-29
Abstract: The present invention relates to an agricultural and marine product dryer including a ceramic heating element, and more specifically, to an agricultural and marine product dryer including a ceramic heating element, including: a predetermined number of frames formed in a predetermined shape; a lower unit placed inside the frames and mounted with a main heater made of a ceramic heating element; and an upper unit placed above the inside of the frames.
Patent KR-20200126176-A (KR)
Title: Automatic Paper Supplier
Inventor: BANG GEUM FIL
IPC: B31B50/16
Filed: 2019-04-29
Abstract: The present invention relates to an automatic paper supplier comprising: a fabric loading stand (10) for loading and automatically transferring fabric (1) to the front side; a suction box part (20) capable of suctioning and temporarily fixing the fabric (1) transferred from the fabric loading stand (10) and then releasing the fixed state of the fabric due to stopping suction of the fabric (1) to automatically transfer the fabric to the front side by the driving of a first servomotor (25); a transfer roller part (30) for automatically transferring the fabric (1) transferred from the suction box part (20) to the front side again by the driving of a second servomotor (31); a fabric guide roller part (40) capable of guiding the fabric (1) transferred from the transfer roller part (30) to be automatically transferred to a main body paper supply part (50) for automatically supplying fabric to a puncher by the driving of a third servo motor (46); and a controller connected to the first to third servomotors (25, 31, 46) to control the driving speed of the first to third servomotors (25, 31, 46), wherein the controller stops, when the puncher is being driven, the driving of the first to third servomotors (25, 31, 46) and simultaneously performs a control operation such that the fabric (1) is suctioned by the suction box part (20), and when the puncher is not driven, drives the first to third servomotors (25, 31, 46) at the same speed, and simultaneously performs a control operation such that the fabric (1) is not suctioned by the suction box part (20).
Patent KR-20190127592-A (KR)
Title: Olefin based copolymer and preparation method for the same
Inventor: PARK IN SUNG
IPC: C08F210/06
Filed: 2019-05-03
Abstract: The present invention relates to a copolymer satisfying the following conditions: (1) density (d) is 0.85-0.89 g/cc; (2) melt index (MI, 190°C, 2.16 kg load condition) is 15-100 g/10min; (3) the number of unsaturated functional groups (total V) per 1,000 carbon atoms is 0.8 or less; and (4) the total Vs of vinylene and vinyl per 1,000 carbon atoms as measured by nuclear magnetic spectrum analysis satisfies (a) vinylene/total V=0.1-0.7 and (b) vinylene/vinyl=0.8-1.6. According to the present invention, the olefin-based copolymer, as the contents and types of unsaturated functional groups therein are adjusted, exhibits high fluidity while showing improved properties in terms of hardness, flexural strength, tensile strength, and the like.
Patent KR-20200128312-A (KR)
Inventor: LEE SEUNG HWAN
IPC: A23L13/40
Filed: 2019-05-03
Abstract: The present invention relates to a meat jam including red pepper paste with strawberry. According to the present invention, the meat jam comprises, with respect to the total weight of meat jam, 55 to 60 wt% of raw meat, 14.2 to 24.2 wt% of red pepper paste with strawberry, 5 to 15 wt% of ketchup, 2 to 6 wt% of starch syrup, 2 to 6 wt% of minced garlic, 0.6 to 2.6 wt% of red pepper powder, and 0.2 to 2.2 wt% of rosemary, and further comprises water of 1/10 to 3/10 of the total weight of meat jam. Accordingly, the meat jam provides excellent flavor.
Patent KR-20200129338-A (KR)
Title: Letter block set for education
Inventor: PARK SANG HOON
IPC: G09B1/16
Filed: 2019-05-08
Abstract: Disclosed in the present invention is a letter block set allowing users to learn different languages together with play by using a block set on a plurality of hexahedrons. The letter block set according to the present invention consists of a plurality of hexahedral letter blocks which can be stacked or arranged sideways, wherein a letter block is composed of top and bottom surfaces and four side surfaces, and on at least two surfaces of the side surfaces, words of different languages having similar pronunciation are formed in an engraved or embossed form, respectively.
Patent KR-20200134894-A (KR)
Inventor: LEE JI WON
IPC: C07K14/435
Filed: 2019-05-24
Abstract: The present invention relates to a method for manufacturing silk fibroin-derived peptide and a composition for improving a cognitive function using the same. The method for manufacturing silk fibroin-derived peptide according to the present invention comprises: a sericin removing step of removing sericin by mixing a cocoon and purified water and heat-treating the same and obtaining silk fibroin; a dissolving step of obtaining lysate by mixing the silk fibroin and calcium chloride and dissolving the same; a removing step of removing the calcium chloride from the lysate; a heat-treating and drying step of heat-treating the lysate after the removing step, and gelling and drying the same; and a hydrolyzing step of manufacturing a mixture by mixing a dried material and a solvent after the heat-treating and drying step and treating one selected from a group consisting of acid hydrolytic enzymes, proteolysis enzymes, and a mixture thereof in the mixture.
Patent KR-20200037722-A (KR)
Title: Composition for Preventing or Treating Neuro-degenerative Disease Containing Extract of Angelica gigas Nakai or Mixed Extract of Angelica gigas Nakai and Brassica oleracea var. italica
Inventor: LEE KANG HYUN
IPC: A23L33/105
Filed: 2019-05-30
Abstract: Provided is a use of preventing, treating and/or alleviating neurodegenerative diseases, a use of protecting nerve cells, and/or a use of producing nerve cells of an Angelica gigas extract or a mixed extract of Angelica gigas and Brassica oleracea.
Patent KR-20200079162-A (KR)
Inventor: KIM LOK WON
IPC: H04N21/81
Filed: 2019-06-07
Abstract: According to one embodiment of the present invention, a realistic content providing device can comprise: a motion detector configured to detect at least one of a head motion and gaze of a user; an ROI image extraction module configured to receive an image and determine a region of interest to be projected on a display of the device from the image based on at least one of the motion and gaze detected from the motion detector; an image enhancement module configured to perform image enhancement processing on a target image corresponding to the determined region of interest; and a display device configured to output an image including the target image on which image enhancement processing has been performed.
Patent KR-20190068514-A (KR)
Title: Electroplating apparatus for tailored uniformity profile
Inventor: MAYER STEVEN T
IPC: H01L21/288
Filed: 2019-06-11
Abstract: According to an aspect, a method of electroplating metal on a substrate while controlling azimuthal uniformity comprises the following steps of: (a) providing a substrate to the inside of an electroplating apparatus configured to rotate the substrate during electroplating; and (b) electroplating the metal on the substrate while rotating the substrate relative to a shield unit such that a selected portion of the substrate at a selected azimuthal position stays in a shielded area for a different amount of time than a second portion of the substrate having the same size and the same radial position and placed at a different azimuth. For example, a semiconductor wafer substrate can be slowly or rapidly rotated during electroplating when the selected portion of the substrate passes through the shielded area.
Patent KR-20200143595-A (KR)
Inventor: SEON HYEONG JONG
IPC: H05K7/20
Filed: 2019-06-14
Abstract: Disclosed is an integrated thermoelectric cooling device using slide attachment/detachment. The disclosed integrated thermoelectric cooling device using slide attachment/detachment includes: a thermoelectric cooling device installed on an upper side of a structure to circulate and cool the internal air of the structure; and a slide detachable part provided on the upper side of the thermoelectric cooling device and the structure to attach/detach the thermoelectric cooling device by a sliding movement from the upper side of the structure. The present invention improves heat transfer efficiency to reduce the weight of the thermoelectric cooling device and miniaturization can be achieved.
Patent KR-20200144949-A (KR)
Inventor: HAHN KAP SU
IPC: A01K91/04
Filed: 2019-06-20
Abstract: The present invention relates to a fishing tool by which the sensitivity of fish biting is finely adjustable according to the kinds of fish and the fishing environment. The fishing tool according to the present invention catches fish by providing a fishing hook at the end of a fishing neck line which is connected to a main line released from a fishing rod. The fishing tool comprises: a sinker in which a main line inlet hole is formed to allow the main line to be introduced in the lengthwise direction, and which is vertically connected to the main line inlet hole, has a bottom end, and has a mounting hole having a larger diameter than that of the main line through-hole; and a sensitivity adjustment weight which is detachably coupled to the mounting hole, and in which the main line inserted into the main line inlet hole is connected to the upper end thereof, and the fishing neck line is connected to the lower end thereof. According to the present invention, as the sensitivity adjustment weight coupled to the fishing neck line is selectively coupled to the sinker. Accordingly, from a heavy weight to a light weight, adjustment can be performed in a wide weight range. In particular, when a sinker and a sensitivity adjustment weight are detached, the position of the detached sinker is adjusted along a fishing main line, and the detached sensitivity adjustment weight can finely adjust a weight. Thus, the sensitivity of fish biting can be finely adjusted according to a fishing environment.
Patent KR-20200007664-A (KR)
Inventor: ENDO TOMOYA
IPC: G01R31/28
Filed: 2019-07-03
Abstract: The present invention relates to an inspection device and a cleansing method thereof. The present invention increases cleanliness without scaling up the inspection device. The inspection device configured to inspect a target object includes: an inspector configured to perform inspection of an electrical characteristic upon the target object; a gas flow source provided within the inspector and configured to generate a gas flow which cools the inside of the inspector; a position adjuster configured to place the target object thereon and perform position adjustment between the placed target object and the inspector; a housing configured to accommodate the inspector and the position adjuster in the same space; and a circulation device configured to circulate a gas by the gas flow source between the inside of the inspector and a region where the position adjuster is located within the space wherein the circulation device includes a cooler configured to cool the gas being circulated and a foreign substance remover configured to remove a foreign substance from the gas being circulated.
Patent KR-20210014863-A (KR)
Inventor: CHUN SEICHUL
IPC: G06Q50/22
Filed: 2019-07-31
Abstract: The present invention relates to a home care device based on artificial intelligence voice recognition and a method thereof. According to an embodiment of the present invention, the home care device comprises: an input/output unit for outputting arbitrary query information on a pre-stored symptom group as voice, and receiving response information corresponding to the query information as voice from a user; a conversation information collecting unit for collecting the response information; a keyword determination unit for analyzing the collected response information to determine a main keyword related to a user symptom; a diagnosis unit for generating user diagnosis result information by recognizing a user′s health condition on the basis of the determined main keyword; a communication unit for receiving customized recommended content information in consideration of the user′s health condition corresponding to the user diagnosis result information; and a processing unit for processing the customized recommended content information to be transmitted to the user as voice through the input/output unit. According to the present invention, the user′s health condition can be checked through voice recognition.
Patent KR-20210022962-A (KR)
Title: Reducer for a cam sahft of an automobile engine
Inventor: WON HONG ICK
IPC: F16H57/02
Filed: 2019-08-21
Abstract: According to the present invention, a reducer for a camshaft of an automobile engine can have a compact structure by reducing the number of parts by configuring a disk driven by a case provided with a sprocket in two stages with different diameters of one body, and accordingly, reduce weight, increase durability, enable high deceleration/low deceleration, and improve output and fuel efficiency of the automobile engine.
Patent KR-20210024345-A (KR)
Inventor: PARK SAE RON
IPC: G02F1/1335
Filed: 2019-08-22
Abstract: According to an embodiment of the present inventive, a display device includes: a first substrate including a display area and a non-display area; a second substrate overlapping the first substrate; a sealant disposed between the first substrate and the second substrate; and a stacked body disposed between the first substrate and the second substrate, disposed on an outermost edge of the non-display area, and disposed spaced apart from the sealant, wherein the stacked body includes a column spacer and a color filter stacked body in which at least two color filters are stacked. The present invention provides the display device in which the formation of a sludge layer is controlled in the display device in which a pad part is attached to a side surface.
Patent KR-20210024352-A (KR)
Title: Apparatus and Method for Testing Photo Mask
Inventor: KIM SEOK JOO
IPC: H01L21/66
Filed: 2019-08-22
Abstract: Disclosed is technology related to an apparatus for testing a photomask to easily distinguish the front and back sides of the photomask and a method thereof. According to one embodiment of the present invention, the apparatus for testing a photomask comprises: a loading block on which a photomask case accommodating a photomask is loaded; a driving block located at the lower end of the loading block to raise, lower, and rotate the loading block; and a control block controlling the operation of the loading block and the driving block. The loading block comprises: a bottom unit supporting the photomask case; a ceiling unit installed on a surface opposite to the floor unit; and a plurality of vision cameras installed on the ceiling and configured to capture edge portions of the photomask.
Patent KR-20210023617-A (KR)
Title: Remote explosive detection system using big data and artificial intelligence
Inventor: KASAMA YASUHIKO
IPC: G01N33/22
Filed: 2019-08-23
Abstract: The present invention relates to a remote explosive detection system using big data and artificial intelligence, comprising: an explosive detection system which detects an explosive by designing an energy level for electrons to move from a negative electrode to a positive electrode with electrons shared by the explosives as the medium; and a remote detection system which receives detected data transmitted from one or more explosive detection systems, makes a database based on the received data, analyzes the transmitted detected data under the control of an artificial intelligence server when there is a request for detection of the detected data, compares the data with the big data stored in the database, and detects the explosives. As such, the present invention analyzes the detected data received from the artificial intelligence server of the remotely placed detection system by using the big data, and performs the detection thereby, and thus has effects to assist experts in the detection, and to precisely make such detection even without such experts. More specifically, the present invention uses the detection technology by the unit of molecules with a precision of ppt level or above, and thus has effects of detecting initial waste explosives which could not be detected by the conventional technologies.
Patent KR-20210028344-A (KR)
Title: 3D printing sign board having improved convenience of making and maintenance
Inventor: YANG HEE CHUL
IPC: G09F13/18
Filed: 2019-09-04
Abstract: The present invention relates to a 3D printing 3D signboard improved in terms of manufacturing and maintenance convenience. According to the present invention, a front plate can be easily attached to, detached from, and coupled to a 3D-printed body portion. In addition, inward water infiltration through the coupling part can be effectively prevented. Upper and lower bodies constituting the body portion are detachably coupled, and thus LED module installation and maintenance can be facilitated. By improving the coupling structure in which the LED module is detachably coupled to the body portion, the position of the LED module can be finely adjusted and wiring management can be facilitated. The body portion has a vertical width increasing toward the front surface. A drain groove is formed in the back surface, and thus drain function improvement is achieved.