baber/WOPTO huggingface dataset:
Patent KR-20210123492-A (KR)
Title: Red ginseng drink for improving liver function and manufacturing method thereof
Inventor: BYUN GA RAM
IPC: A23L33/105
Filed: 2020-04-03
Abstract: The present invention relates to a red ginseng beverage for improving a bronchial tube improving effect by comprising a Hovenia dulcis fruit extract liquid and a red ginseng concentrate; and a method for preparing the same.
Patent KR-20210123732-A (KR)
Title: Using ocean water ocean creature bio-ethanol production equipment
Inventor: PARK KYUNG SUP
IPC: C12P7/06
Filed: 2020-04-04
Abstract: Disclosed is a ship having a ballast water bio-ethanol treatment apparatus. In the ballast water treatment apparatus according to one embodiment of the present invention, ocean ballast water is introduced through a pump, and then ballast water is introduced from the ballast water to a ballast tank through a bio-ethanol production unit. The bio-ethanol production unit is configured to decompose and treat marine organisms for the production of bio-ethanol, and the ocean water of the ship is stored in a ballast water tank through a ballast tank. The direction and flow rate of the ballast water is controlled by a control unit using a valve and sensor to produce bio-ethanol and store the ballast water in the ballast water tank to maintain the ship's equilibrium.
Patent KR-20210125664-A (KR)
Title: A divergence sleeve cover
Inventor: LEE JIHAK
IPC: H02G1/14
Filed: 2020-04-09
Abstract: The present invention relates to a branch sleeve cover which can prevent a power outage, an electric shock accident, or the like by preventing that moisture entering into the branch sleeve cover. The branch sleeve cover comprises: a cover at one side of the branch sleeve cover, a cover at the other side of the branch sleeve cover; a cover connector; and a packing body. The cover at one side of the branch sleeve cover comprises: a branch sleeve seating groove at one side; a contact surface part at one side; a hook-shaped locking part; a main electric wire lead-in groove at one side; a main electric wire lead-out groove at one side; and a branch electric wire lead-out groove at one side. The cover at the other side comprises: a branch sleeve seating groove at the other side; a contact surface part at the other side; a locking part insertion hole; a main electric wire lead-in groove at the other side; a main electric wire lead-out groove at the other side; and a branch electric wire lead-out groove at the other side.
Patent KR-20210126245-A (KR)
Title: Safety kit device for second accident prevention of vehicle
Inventor: JEONG BOK SOON
IPC: B60Q9/00
Filed: 2020-04-10
Abstract: The present invention relates to a safety kit for preventing secondary accidents of a vehicle wherein an emergency situation occurring during daytime and nighttime vehicle drive is reported to a following vehicle to prevent secondary accidents and to protect drivers and passengers in front of and behind a vehicle. Included in a danger sign board composed of a reflection sheet made of fabric constituting a reflecting material to be able to be discerned by a following driver and from the outside, and reporting a dangerous situation using noctilucent ink printed on the reflection sheet or a strip for reflection attached to the same. Included are: a safety sign board installed on an accident vehicle through a fixing part; a guiding plate including a direction indicator for instructing a following vehicle to detour an accident site, and installed on the safety sign board through a guiding plate fixing part to be able to be attached and detached; and a safety bar consisting of a case transmitting light to the outside, including the safety sign board and an accommodation part for receiving the guiding plate, and including a discerning band for enabling discernment during daytime and nighttime at an outer side, and a cap including the discerning band at an outer side to cover the upper part of the case through a combination part.
Patent KR-20210126923-A (KR)
Inventor: SIM YE BIN
IPC: G06Q50/10
Filed: 2020-04-13
Abstract: The present invention relates to a system for publishing an art book based on a content player and a method thereof. Specifically, the present invention relates to the system for publishing the art book based on the content player that allows a user to record an art work created by himself/herself and the creation process of thereof in real-time through an art-related creation assistant, and allows the user to experience in being a writer for themselves by allowing, by editing thereof, an art book in the form of an e-book based on a content player to be authored and published, thereby being able to gain help in setting creative motives and pursuing directions by catching things that are usually overlooked; and the method thereof. The system for publishing the art book based on the content player comprises: a sample learning material providing part; a creative assistant providing part; a recording part; an editing part; and an art book publishing part.
Patent KR-20210127840-A (KR)
Inventor: CHOE SEONG HO
IPC: G06Q30/02
Filed: 2020-04-14
Abstract: The present invention relates to a method for stopping advertisement rewards based on false click determination in advertisement watching, which is linked with point and coin payment of an advertisement management company in an application paying points or coins for rewards for advertisement watching to make it impossible not to view advertisements even if advertisement or an advertisement application is clicked falsely. According to the present invention, the method comprises: an iris camera operation step (S405a) of operating an iris camera equipped with an infrared LED after the advertisement viewing step (S405); a pupil size change determination step (S405b) of determining, by the camera determines, whether the size of the human pupil is changed (S405b) after the iris camera operation step (S405a); an advertisement transmission maintaining step (S405c) of maintaining unauthorized access to view the advertisement as it is after the pupil size change determination step (S405b); and an advertisement viewing checking step (S406) of checking whether a user has completed viewing the advertisement in time (S406) after the advertisement transmission maintenance step (S405c).
Patent KR-20210128141-A (KR)
Inventor: LEE GUN WOO
IPC: H02K9/06
Filed: 2020-04-16
Abstract: The present invention relates to a motor structure comprising: a rotator including a magnet installed between a plurality of bearings by an O-ring on an outer perimeter circumference of a rotating tube having a guide hole penetrating from one side to another side and configured to be rotatable; a stator fixed to the plurality of bearings by a bolt and wherein a coil is wound; and a housing located on an outer side of the stator and fixed to the bearings by the bolt. The guide hole through which the rotating tube of the rotator is penetrated from the one side to the another side is formed so that heat is easily dissipated through the guide hole during driving of a motor, thereby preventing motor feature degrading and improving an exothermic feature.
Patent KR-20210131517-A (KR)
Title: Smart mask and manufacturing method the same
IPC: A62B18/02
Filed: 2020-04-23
Abstract: The present invention relates to a smart mask linked with an application, including a chip-type contamination level measuring sensor on a mask part to measure the contamination level of the mask part. The chip-type contamination level measuring sensor is used in combination with at least one or two or more selected from a MEMS type nano pressure sensor, a semiconductor type thin film type or nano structure type gas sensor, a humidity sensor, and an ICP type surface type microphone. Accordingly, it is possible to measure the filtering life of the mask worn by a user.
Patent KR-20210131789-A (KR)
Title: AI-based Realtime Farmland Recognition Method and System
IPC: G06Q50/02
Filed: 2020-04-24
Abstract: Disclosed are an AI-based real time farmland recognition method and a system thereof. The method comprises the following steps of: obtaining an image photographed at a predetermined altitude; determining a type of a crop included in the image according to an appearance and a pattern of the crop included in the image by using a previously learned artificial intelligence model; and predicting a crop production amount of an area where the image is photographed based on the determined type of the crop.
Patent KR-20210106308-A (KR)
Inventor: OH SUK KAN
IPC: A47C27/00
Filed: 2020-04-27
Abstract: The present invention relates to a production method and structure of a spring bed mattress. The production method comprises: a step of manufacturing a composite fabric by overlapping an outer fabric, fire-resistant textile, and inner fabric in order and quilting them; a step of cutting the composite fabric as an upper surface, lower surface, and side surfaces of the bed mattress; a step of sewing the upper surface, the lower surface, and the side surfaces as a cover for the bed mattress; a step of spreading an adhesive on a surface of the spring mattress; and a step of putting on the cover for bed mattress and sewing the edges. The structure of the spring bed mattress includes: a charge layer; a surface layer for sheathing an outer edge of the charge layer; and a fire-resistant layer installed between one or more surfaces of the charge layer and the surface layer. The charge layer is the spring mattress. The surface of the spring mattress and the surface layer are fixed by using an adhesive between the two. The fire-resistant layer is made of fire-resistant textile and is connected to an inner side of the surface layer through quilting. Through the structure, the present invention is able to directly quilt the fire-resistant textile on the surface of the bed mattress, improve the structural stability between the two, and save the work hours since the spring mattress does not need to be reversed several times in a work process for covering the spring mattress as a subsequent work. Finally, the present invention is able to improve production efficiency and quality of the bed mattress.
Patent KR-20210142822-A (KR)
Title: Apparatus and method for frequency multiplying
IPC: H03L7/081
Filed: 2020-05-19
Abstract: An apparatus for frequency multiplication according to an embodiment of the present invention: a first frequency multiplier which receives a first signal having a first frequency, and outputs a second signal having a second frequency by multiplying the first frequency by n, wherein n is a positive integer; a second frequency multiplier which receives the second signal, and outputs a third signal having a third frequency by multiplying the second frequency by m, wherein m is a positive integer; and a coupler which is connected between an output of the first frequency multiplier and an input of the second frequency multiplier, and outputs some of the second signals.
Patent KR-20210144232-A (KR)
Title: Heating element integrated management system
IPC: G06Q50/10
Filed: 2020-05-22
Abstract: The present invention provides an integrated heating element management system, including an integrated management unit, which integrally displays 6 management items on a state display window by corresponding the 6 management items to each heating element, wherein the 6 management items include: controlling the output of a power supply unit to control a heat generation amount of each of heating elements connected to each other (item 1); controlling a switching unit to prevent inrush current and arc of the switching unit (item 2); controlling the switching unit to detect deterioration and/or disconnection of a latch relay (item 3); receiving a signal from a current sensor to detect whether each of the heating elements is short-circuited (item 4); receiving a signal from a short-circuit and arc sensor unit to detect whether each of the heating elements is short-circuited (item 5); and receiving a signal from the short-circuit and arc sensor unit to detect the arc of each of the heating elements (item 6). The present invention enables a manager to easily manage the heating elements by manifestly displaying management states of dozens to hundreds of connected heating elements through the status display window.
Patent KR-20210145870-A (KR)
Inventor: CHOI WON IL
IPC: A61P39/06
Filed: 2020-05-25
Abstract: The present invention relates to a Prussian blue/pluronic nanoparticle complex for removing active oxygen and uses thereof. The Prussian blue/pluronic nanoparticle complex according to the present invention has excellent active oxygen removal ability and wound healing ability, is stable, and has excellent biocompatibility, and thus the Prussian blue/pluronic nanoparticle complex can be effectively used in the development of pharmaceutical compositions, quasi-drug compositions, cosmetic compositions or food compositions.
Patent KR-20210145436-A (KR)
Inventor: SONG YUN HEUB
IPC: G11C8/14
Filed: 2020-05-25
Abstract: Disclosed are a three-dimensional flash memory for promoting integration and a manufacturing method thereof, which promote the effect of simplifying wiring processes and reducing process costs. According to one embodiment of the present invention, the three-dimensional flash memory comprises: a first memory cell array including at least one first memory cell string extended and formed in a vertical direction and a plurality of first word lines extended and formed in a horizontal direction while being perpendicular to and connected to the at least one first memory cell string, wherein the plurality of first word lines are extended and formed in different lengths to form a stepped unit and a flat unit; a second memory cell array including at least one second memory cell string extended and formed in the vertical direction and a plurality of second word lines extended and formed in the horizontal direction while being perpendicular to and connected to the at least one second memory cell string, wherein the plurality of second word lines are extended and formed in different lengths to form a stepped unit and a flat unit; and a row decoder formed between the first memory cell array and the second memory cell array. Word line control wires of the row decoder simultaneously share the first memory cell array and the second memory cell array through different contacts.
Patent KR-20210147266-A (KR)
Inventor: JANG KI YOUNG
IPC: H04N7/14
Filed: 2020-05-28
Abstract: Disclosed are a system and method for providing an online hairdressing class through a portable terminal, and more particularly, to an online lecture service system, which comprises a hairdressing instructor information input unit, a hairdressing instructor registering unit, a hairdressing instructor fee input unit, a hairdressing instructor fee registering unit, a call connection unit, and a lecture material providing unit. The hairdressing instructor information input unit receives preset input hairdressing instructor information from a communication terminal of a hairdressing instructor. The hairdressing instructor registering unit sets and registers a hairdressing instructor grade using the hairdressing instructor information. The hairdressing instructor fee input unit receives a hairdressing instructor fee within the range corresponding to the hairdressing instructor grade from a hairdressing instructor terminal. The hairdressing instructor fee registering unit registers an input service price as a hairdressing instructor fee of the hairdressing instructor, and the call connection unit performs a call connection between the hairdressing instructor terminal and a student terminal. Also, the lecture material providing unit provides different lecture materials synchronized with each other for the hairdressing instructor terminal and the student terminal. Therefore, demands of various students can be satisfied.
Patent KR-20210149290-A (KR)
Inventor: LEE HYUN SUP
IPC: H01L33/20
Filed: 2020-06-01
Abstract: A display device and a method of manufacturing the display device are provided. A display device according to an embodiment includes a substrate including a first light emitting region, and a first light emitting device provided on the substrate. The substrate includes a first hole penetrating the substrate in the first light emitting region. At least a portion of the first light emitting device is disposed in the first hole.
Patent KR-20210153886-A (KR)
Inventor: LEE IN SEO
IPC: G16H50/30
Filed: 2020-06-11
Abstract: According to an embodiment of the present invention, provided is a program recording medium for executing a method for operating an apparatus for providing a medical content information service, as a computer-readable recording medium in which a program is stored, which includes the steps of: collecting health checkup data from an information input terminal; performing de-identification processing corresponding to the collected data; performing analysis processing for providing one or more health care services corresponding to the de-identified data; processing health care content corresponding to a result of the analysis processing; obtaining personalized health checkup data corresponding to an information using terminal; and providing one or more medical content information services based on the processed content and the personalized health checkup data to the information using terminal.
Patent KR-20210154576-A (KR)
Inventor: SHIN SEOK HO
IPC: A41D13/11
Filed: 2020-06-12
Abstract: The present invention relates to a mask which overcomes problems of low adhesion and discomfort to the ears of an existing mask by allowing the lengths of strings to be adjusted using a fixing pin. In the present invention, a mask is composed of a string connection part formed to adjust lengths of strings, and a fixing pin formed to fix the lengths of the strings. Therefore, the present invention enables the lengths of the strings to be adjusted by the string connection part and the lengths of the strings to be fixed by the fixing pin, thereby overcoming problems of low adhesion and discomfort to the ears of the existing mask.
Patent KR-20210155500-A (KR)
Inventor: PARK GWANG HYEON
IPC: A23C9/133
Filed: 2020-06-16
Abstract: Disclosed is yogurt powder containing sprouted young barley leaf and a production method. The purpose of the present invention is to provide yogurt powder containing sprouted young barley leaf effective in preventing or improving cardiovascular disease and preventing adult diseases and a method for producing yogurt powder containing such sprouted young barley leaf. The disclosed yogurt powder containing sprouted young barley leaf comprises: 3 to 8 wt% of raw yogurt powder; 0.5 to 2 wt% of sprouted young barley leaf; 1 to 3 wt% of yogurt flavor; 0.1 to 0.4 wt% of guar gum; 2 to 5 wt% of citric acid; 0.1 to 7 wt% of vitamin C; 6 to 8 wt% of maltodextrin; 12 to 15 wt% of nonfat dry milk; and 50 to 70 wt% of white sugar.
Patent KR-20210157195-A (KR)
Inventor: HWANG IN KYU
IPC: G01R31/52
Filed: 2020-06-19
Abstract: The present invention relates to a method of diagnosing leakage current integrity of transformer bushing. The method includes the steps of: measuring a leakage current value of the transformer bushing; converting the measured leakage current value according to a reference voltage value of a transformer; judging whether the converted leakage current value is within a set range and, if a result of judgment is within the set range, maintaining an operation of the transformer, and generating an event alarm when out of the set range. According to the present invention, it is possible to increase the accuracy of diagnosing whether the bushing is operating normally regardless of a change in voltage of the transformer bushing, by extracting only a unique leakage current value due to insulation inside the bushing and diagnosing the soundness.
Patent KR-20210157501-A (KR)
Inventor: YOU JI HYE
IPC: C09J7/20
Filed: 2020-06-21
Abstract: Generally, people tear off tapes attached to boxes by using scissors or cutters. The objective of the present invention is to conveniently tear tapes in one direction by making lines at the middle of the tapes in order to facilitate tearing of the tapes. Like principles of tearing cigarettes or bubble gum wrapping paper, the present invention makes lines at the middle of the tapes, which are generally used for boxes, and thus the tapes can be conveniently torn off.
Patent KR-20200080209-A (KR)
Title: Hand pump spring for plastic container and hand pump for plastic container having the spring
Inventor: SHIN EUN JU
IPC: B05B11/00
Filed: 2020-06-26
Abstract: The present invention relates to a plastic dispenser hand pump spring and a plastic dispenser hand pump including the same. The purpose of the present invention is to: allow the entire plastic dispenser itself to be easily collected and recycled as a plastic recyclable product without manually separating out and disassembling a hand pump used for a plastic dispenser such as a shampoo container or a detergent container in which the content to be dispensed is accommodated; have sufficient elastic force required for operation so as to ensure operation reliability; and structurally improve durability so as to have an extended service life. According to the invention, the plastic dispenser hand pump spring comprises: an upper ring portion and a lower ring portion having a predetermined diameter and formed at an interval; and a plurality of spiral elastic portions of which each one end portion is integrally connected to the upper ring portion and the other end portions are integrally connected to the lower ring portion, and which are formed in a spiral form from one end portion to the other end portion. The upper and lower ring portions and the plurality of spiral elastic portions are made of plastic or resin. The plurality of spiral elastic portions are connected so that the respective end portions thereof are provided at intervals in the circumferential direction of the upper ring portion and the lower ring portion. Two spiral elastic portions are provided so that respective one end portions and the other end portions thereof are provided at intervals of 180°, three spiral elastic portions are provided at intervals of 120°, or four spiral elastic portions are provided at intervals of 90°.
Patent KR-20220003902-A (KR)
Title: Soldering printed circuit board assembly
Inventor: PARK NAM SHIN
IPC: H01P3/12
Filed: 2020-07-02
Abstract: The present invention relates to a solder substrate assembly, In particular, the solder substrate assembly comprises: a plurality of electrical components; a main board in which a plurality of circuit pattern parts are formed so that the plurality of electrical components are soldered to the front surface; and a solder melt disposed in at least a portion of the plurality of circuit pattern parts and then melted to mutually solder the rear surfaces of the plurality of electrical components and the front surface of the main board. A solder space forming part for maintaining a solder space to which the solder melt is coupled is integrally formed in the plurality of electrical components as a space between the plurality of electrical components and the main board so that it improves the reliability of an assembly process and filter performance by maintaining coupling flatness.
Patent KR-20220004380-A (KR)
Title: A pack case with a hole for firefighting water and a battery pack including the same
Inventor: HONG SOON CHANG
IPC: A62C3/16
Filed: 2020-07-03
Abstract: A pack case according to the present invention is provided to accommodate a battery module and includes: a water supply port formed on one side of the pack case; and a water supply port stopper screwed to the water supply port to open and close the water supply port, wherein the water supply port stopper can include a torque inducing groove recessed to have an inclined surface in the inner region of an upper edge.