baber/WOPTO huggingface dataset:
Patent KR-20220116794-A (KR)
Title: System that provides a service that recommends restaurants that analyze tastes based on big data
Inventor: LEE HO JOON
IPC: G06F16/9535
Filed: 2021-02-15
Abstract: The present invention relates to a system for providing a taste analysis restaurant recommendation service based on big data, which extracts preferred keywords from a user's personalized food review, analyzes user's taste based on a result of determining the positivity of the preferred keyword, and introduces a recommended food menu based on a user's taste analysis result. According to an embodiment of the present invention, a system for providing a taste analysis restaurant recommendation service based on big data may largely include a database, a positiveness determination unit, and a food recommendation unit.
Patent KR-20220120354-A (KR)
Title: Method for manufacturing Takju with improved palatability and stability
Inventor: PARK JONG WOOK
IPC: C12G3/005
Filed: 2021-02-23
Abstract: The present application relates to a method for manufacturing raw rice wine with improved palatability and stability, and specifically, provides a method for manufacturing raw rice wine with a significantly increased shelf life by maintaining excellent quality during distribution and storage processes.
Patent KR-20210112255-A (KR)
Title: Preparation method of polymer
Inventor: KANG JOON KOO
IPC: C08J5/18
Filed: 2021-03-03
Abstract: In the present application, provided can be a preparation method capable of producing a target polymer or a conductive polymer film with excellent polymerization efficiency and conversion rate without consumption or modulation in a polymerization process, and a polymer and a conductive polymer film formed thereby. In the present application, provided can be a method for preparing a polymer or a conductive polymer film having a desired level of transparency and conductivity, and having desired properties, such as solubility in a solvent or resistance to a solvent, etc., effectively provided as needed, and a polymer and a conductive polymer film formed thereby.
Patent KR-20220051126-A (KR)
Inventor: KIM DUK YONG
IPC: H01Q1/38
Filed: 2021-03-10
Abstract: The present invention relates to an RF module for an antenna, an RF module assembly, and an antenna apparatus including the same. The RF module for an antenna includes: an RF filter; a radiation element module disposed on one side of the RF filter; and an amplifier board disposed on another side of the RF filter with an analog amplification element mounted. The RF module assembly is configured by a plurality of the RF modules being provided. The antenna apparatus is formed by including the RF module assembly and an antenna housing. According to the present invention, a radome hindering forward heat dissipation from an antenna does not have to be used, heat generated from heating elements of the antenna apparatus is spatially separated, and thus distributed heat dissipation is possible in front of and behind the antenna apparatus and the heat dissipation performance can be considerably improved.
Patent KR-20220127094-A (KR)
Title: Electrode assembly and manufacturing method thereof
Inventor: PARK SU HAN
IPC: H01M50/46
Filed: 2021-03-10
Abstract: The present invention relates to an electrode assembly and a manufacturing method thereof capable of preventing a short circuit which occurs when a positive electrode and a negative electrode contact each other due to contraction of a separation membrane and improving safety of a battery by doubly sealing the separation membrane in a basic unit body and a stack unit of a unit body. The electrode assembly according to the present invention comprises: the stack unit of the unit body which includes a plurality of basic unit bodies; and an outer sealing unit which is formed outside the stack unit of the unit body. The basic unit body is formed by alternately stacking electrodes and separation membranes, and includes a first inner sealing unit in which the separation membranes stacked up and down of the electrode are sealed to each other on a side surface of the electrode. The outer sealing unit is formed by sealing the separation membranes of the plurality of basic unit bodies to each other outside the first inner sealing unit.
Patent KR-20220128498-A (KR)
Title: System for line direction and method thereof
Inventor: KANG MIN SEOK
IPC: G06K19/06
Filed: 2021-03-11
Abstract: The present invention relates to a system for line direction and a control method thereof and, more specifically, to a system for line direction, which recognizes figures installed in a corresponding space when provided information or a QR code including information is applied, and directs a line to set a route to a desired destination, and a control method thereof. The present invention provides a system for line direction. The system for line direction comprises: a camera which recognizes figures located on a route to a destination; a control unit which sets a driving route to the destination by counting or calculating the shape and number of the figures recognized by the camera, and generates a driving signal; and a drive unit which is driven by at least one of going straight, stopping, turning left, and turning right from a starting point to the destination according to the driving signal of the control unit. Therefore, compared to a driving device that recognizes a line, the system can process data in low volume.
Patent KR-20220127953-A (KR)
Title: Steamer for cooking
Inventor: KANG TAE SOO
IPC: A47J27/05
Filed: 2021-03-12
Abstract: The present invention relates to a steamer for cooking food, comprising: a steam pot accommodating water and having handles formed on both sides; a steamer placed on top of the steam cooker, having a lower surface penetrated therethrough, and having a step formed along the circumferential direction of the side wall; a porous metal sieve installed inside the steamer to pass steam; and a cover that opens and closes the opening of the steamer and has a handle installed on the upper surface. The steamer also comprises a non-metallic handle installed to be detachable from the handle formed on both sides of the steam cooker by forming an insertion groove formed at a certain depth from one side toward the inside along the longitudinal direction. Accordingly, a non-metallic handle, preferably a separate non-metallic handle formed of wood, is detachably installed on the handle of the steam cooker. The same is used by inserting a non-metallic handle into the handle formed on the steam cooker only when lifting and moving the steam cooker from the crater. It is possible to prevent hand burns caused by the handle of the steam cooker heated from the crater. When the handle is not in use, the non-metallic handle inserted into the handle of the steam cooker can be separated and stored separately. The present invention has an effect of not damaging the overall design of the steamer by preventing deformation and damage of the handle of the steam cooker from the crater. Since the non-metallic handle can be separated and washed from the handle of the steam cooker, the present invention has an effect of easy cleaning.
Patent KR-20220129965-A (KR)
Title: The sturcture of nose pad of eyeglasses
Inventor: JANG JUN BUM
IPC: G02C5/12
Filed: 2021-03-17
Abstract: The present invention relates to a nose pad structure for eyeglasses, which improves a nose pad structure of eyeglasses to have an elastic compression pad which is detachably mounted on a nose pad plate according to whether a mask is worn to reduce a gap between the masks on left and right sides of a nose based on a nose bridge of a user. Moreover, the nose pad structure has an improved structure, where a structure of the elastic compression pad is formed in a streamlined shape to enable the masks to be closely attached to left and right outer portions of the nose based on the nose bridge.
Patent KR-20220134213-A (KR)
Title: Optical disc driving method
Inventor: SEOKYOUN NOH
IPC: H02P6/06
Filed: 2021-03-26
Abstract: The present specification relates to an optical disk driving method capable of extending and applying an optical disk device to a new business such as a medical purpose. According to one embodiment, the optical disk driving method comprises: a step of reading a sled index outputted by a sled motor for moving optical pickup in the inner and outer circumferential directions of an optical disk; a step of comparing a read first sled index with a previous second sled index; and a step of driving a spindle motor for rotating the optical disk based on the first sled index when the first sled index and the second sled index are different. The driving method can link a sled index and a driving value for driving the spindle motor to determine the driving value for driving the spindle motor based on stored linking data.
Patent KR-20220134327-A (KR)
Title: Wafer ploishing system and method thereof
Inventor: JUNG HEE CHEUL
IPC: B24B37/015
Filed: 2021-03-26
Abstract: A wafer polishing method for polishing a wafer using a polishing pad according to an embodiment includes a preheating step for, before polishing the wafer, supplying heated pure water to the polishing pad to raise the temperature of the polishing pad, and a temperature control step for, during a polishing process of the wafer, adjusting the temperature of slurry supplied to the polishing pad to control the temperature of the polishing pad. A wafer polishing system and a method thereof according to the present invention can simultaneously increase the polishing rate of the wafer and prevent deterioration through temperature control of a polishing pad.
Patent KR-20220136534-A (KR)
Inventor: LIM BYUNG SOO
IPC: A63F13/46
Filed: 2021-03-30
Abstract: The present invention relates to a method and a server for providing an online card game. In accordance with one embodiment of the present invention, the method for providing an online card game, includes the following steps of: providing at least one game room to a plurality of game clients connected to a card game providing server, and providing an online card game using virtual game money to the plurality of game clients participating in the game room according to predetermined game rules; accumulating and saving a predetermined amount of money as winning money according to the progress of the online card game provided by the card game providing server; and, when the cards are opened to check a winner and a loser in the online card game, if at least two of the plurality of game clients satisfy a specific genealogy condition, providing at least some of the accumulated winning money as a separate reward to all of the game clients satisfying the specific genealogy condition. In accordance with the present invention, when a game participant obtains a relatively high genealogy rank, a predetermined amount of money is separately provided to the participant regardless of whether the participant wins or loses. Therefore, various interesting elements can be provided to card game participants.
Patent KR-20220135480-A (KR)
Inventor: AHN WOONG SHICK
IPC: A61F13/539
Filed: 2021-03-30
Abstract: The present invention relates to an absorbent pad for women, and more specifically, to an absorbent pad for women which can be washed, can handle a large amount by forming a space to store secretions such as urine due to incontinence and menstrual blood during menstruation, and can keep the pad worn without being moved even during extreme movement or exercise after wearing. According to the present invention, the absorbent pad for women which is washable and leak-proof with a waterproof layer made of a synthetic resin on the bottom comprises: an absorbent layer in the form of a sheet absorbing secretions; a volume layer formed of a three-dimensional network structure at the lower end of the absorption layer; a waterproof layer installed at the lower end of the volume layer to prevent secretions from being leaked to the outside; and a fixing room fixing each layer when the absorbent layer, the volume layer, and the waterproof layer are stacked.
Patent KR-20220135931-A (KR)
Inventor: HAN SUNG MOO
IPC: E01F13/06
Filed: 2021-03-31
Abstract: The present invention is to provide a pedestrian safety device of a crosswalk comprising a pair of bodies (110), a plurality of moving units (120), blocking members (130), connecting members (140), a driving unit (150), and a diagnosis unit (160). The present invention allows or blocks the passage of pedestrians by reducing or increasing the vertical spacing of the blocking members.
Patent KR-20220139476-A (KR)
Inventor: KIM BYOUNG YONG
IPC: H01L27/12
Filed: 2021-04-07
Abstract: A display device and a method for manufacturing the display device are disclosed. The display device includes: a lower substrate including a plurality of first protrusions; a base substrate disposed on the lower substrate and including a plurality of second protrusions overlapping the plurality of first protrusions; and a plurality of pad electrodes disposed on the base substrate and including a plurality of third protrusions overlapping the plurality of second protrusions.
Patent KR-20220142015-A (KR)
Inventor: KIM SUNG MI
IPC: G08G1/123
Filed: 2021-04-14
Abstract: A bus information provision management system according to one embodiment of the present invention comprises: a first terminal that is equipped with a bus information management application and transmits bus operation information and bus location information in an area where a first user operates while executing the bus information management application; a village broadcasting device that periodically broadcasts an expected bus arrival time when bus arrival time information is received; and a bus information management device that collects the bus operation information and bus location information from the first terminal, analyzes the expected bus arrival time to arrive at each stop based on the collected bus operation information, the bus location information, and operation pattern information of the first user, and generates an expected bus arrival time and transmits the expected bus arrival time to the village broadcasting device. Accordingly, residents can conveniently use bus information.
Patent KR-20220143298-A (KR)
Inventor: LEE JUNG BIN
IPC: B60N2/12
Filed: 2021-04-16
Abstract: The present invention relates to a locking device for a walk-in seat of a vehicle. The purpose of the present invention is to provide the locking device for a walk-in seat of a vehicle, capable of maintaining a strong locking state before a walk-in seat performs walk-in operation by using an external strong structure. To achieve the purpose of the present invention, the locking device for a walk-in seat of a vehicle includes: a driving plate connected to a connection frame connecting a seat back frame and a side frame supporting a seat cushion frame and moving the connection frame to a walk-in position when the seat performs the walk-in operation; a pole mounted on the connection frame and fixing the driving plate to an original position before the seat performs the walk-in operation or unfixing the driving plate when the seat performs the walk-in operation; a locking lever mounted on the connection frame, and rotating the pole to a direction of fixing the driving plate or unfixing the driving plate; and a pressing shaft fixed to a lower end of a seatbelt buckle and connected to the connection frame to protrude laterally, wherein the pressing shaft applies a load in a direction of locking the driving plate to the pole by the load applied to the seatbelt buckle.
Patent KR-20220144690-A (KR)
Inventor: LEE JAE HYUN
IPC: G01J3/42
Filed: 2021-04-20
Abstract: The present invention relates to a stability analysis method of an organic semiconductor material using spectroscopy and a system therefor, wherein in order to accelerate and check the performance deterioration of a material due to long-term usage in an organic semiconductor material where oxidation and reduction of organic materials are repeated by injection of charges from an electrode, a current is applied to an organic material made into a solution state, the absorbance is measured, and damage is checked, thereby determining the lifespan of the material in advance.
Patent KR-20220147883-A (KR)
Inventor: OH SUNG KOOG
IPC: C03B19/14
Filed: 2021-04-28
Abstract: The present invention relates to optical quartz glass manufactured through a soot deposition method and a method for manufacturing the same. More specifically, while using a soot deposition method, the generation of microbubbles on the surface is minimized by adjusting the angle of a burner. According to the present invention, an angle between the burner and the central axis of growth of deposition soot is adjusted by controlling secondary and tertiary collisions caused by a rising air current due to the temperature of aggregates due to a normal internal collision and particles traveling in a central air flow. Thus, the formation of abnormal aggregates is suppressed, so that the microbubbles remaining after vitrification are minimized.
Patent KR-20220088270-A (KR)
Title: 스마트 의류에 전원을 공급하기 위한 배터리가 구비된 스마트 신발
Inventor: KIM JEONGHYUN
IPC: A61L2/24
Filed: 2021-05-03
Abstract: 스마트 의류에 전원을 공급하기 위한 배터리가 구비된 스마트 신발이 제공된다. 본 발명의 다양한 실시예에 따른 스마트 의류에 전원을 공급하기 위한 배터리가 구비된 스마트 신발은, 하나 이상의 전자 장치를 포함하는 스마트 의류에 전력을 공급하는 스마트 신발에 있어서, 적어도 일부분이 개방된 신발 본체 및 배터리를 포함하며, 상기 배터리는, 상기 스마트 의류의 착용자가 상기 신발 본체를 착용함에 따라 상기 스마트 의류에 포함된 상기 하나 이상의 전자 장치와 전기적으로 연결되어 상기 하나 이상의 전자 장치에 전력을 공급한다.
Patent KR-20220159040-A (KR)
Inventor: CHUNG BONG GEUN
IPC: B01L3/00
Filed: 2021-05-25
Abstract: The present invention relates to a microchip for microdroplet-based digital recombinase-polymerase isothermal amplification and an isothermal amplification method using the same, wherein the microchip according to the present invention can proceed with a recombinase-polymerase amplification reaction with a low error rate and high accuracy, thereby being widely used by being fused with various disease diagnosis fields.
Patent KR-20220159171-A (KR)
Inventor: AN YEON JU
IPC: A61Q19/00
Filed: 2021-05-25
Abstract: The present invention relates to a cosmetic composition containing a mixed extract of Mentha arvensis, eucalyptus, lemongrass and aloe vera leaves as an active ingredient. The cosmetic composition, containing a mixed extract of Mentha arvensis, eucalyptus, lemongrass and aloe vera leaves as an active ingredient according to one aspect, has collagen expression promotion and MMP-1 expression inhibitory activities and has a skin cooling or skin soothing effect, and thus has an effect of preventing skin aging caused by heat.
Patent KR-20220159661-A (KR)
Inventor: GO MYOUNG SEOB
IPC: A24F40/42
Filed: 2021-05-26
Abstract: The present invention relates to a liquid cartridge with a ceramic heater. The present invention provides the liquid cartridge with the ceramic heater, comprising: a case storing a liquid and having a flow path capable of inhaling fine particles vaporized and generated from the liquid; porous ceramic coupled within the case and absorbing the liquid to be impregnated therewith; a heating wire coupled to the porous ceramic and generating heat when current is applied; a pair of pads located on an outer surface of the porous ceramic and connected to both ends of the heating wire; and a terminal installed in the case and having one end in contact with the pad and the other end in contact with an external power source, wherein the porous ceramic is formed by combining two or more ceramic layers. Unnecessary components may be removed and the assembling process may be minimized.
Patent KR-20220160754-A (KR)
Inventor: OH SOONG JU
IPC: H01B13/00
Filed: 2021-05-28
Abstract: Disclosed are a direct patterning method for a stretchable substrate to implement a direct photolithography process and a stretchable electrode manufactured thereby. According to the present invention, the direct patterning method for a stretchable substrate comprises the steps of: forming a hydrophilic group on the surface of a stretchable substrate by UV-ozone treatment; forming at least one layer to be etched formed on the stretchable substrate on which the hydrophilic group is formed and including an adhesion enhancing material on at least one layer; forming a photoresist layer on the at least one layer to be etched; exposing the photoresist layer to light; and using the exposed photoresist layer to pattern the at least one layer to be etched, wherein a carbon chain included in the adhesion enhancing material forms an ether bind (R-O-R) with the hydrophilic group formed on the surface of the stretchable substrate.
Patent KR-20220161508-A (KR)
Inventor: HEO YU JIN
IPC: A47K5/03
Filed: 2021-05-29
Abstract: The present invention relates to a liquid soap in a solid soap container. The liquid soap in the solid soap container of the present invention, in a detergent used to wash away dirt, comprises: the container made with a solid soap instead of a plastic container; a detergent liquid soap in the container; and a cutting part to use the liquid soap. Therefore, a plastic waste can be reduced and environmental pollution can be reduced. Also, the liquid soap can be used without a residue.
Patent KR-20220163151-A (KR)
Title: Coupled cavity wall separation barrier wall down sewers and a plastic device
Inventor: YOU OHK SOO
IPC: B29C48/03
Filed: 2021-06-02
Abstract: The present invention relates to a dual-wall sewer pipe for separating and coupling a barrier wall and a forming method thereof and, more specifically, to a dual-wall sewer pipe for separating and coupling a barrier wall and a forming method thereof, which provide an integrally coupled state by accurately forming a barrier member and a rectangular profile through a process of extruding and coupling the barrier member in a process of extruding the profile after forming the barrier members to be erected at regular intervals in a process of forming and supplying the barrier members of a rigidity maintaining role and a barrier wall role for blocking the movement of fluid in a hollow space of the profile having one hollow space. The dual-wall sewer pipe is formed by extrusion-molding profiles (21) having a hollow space (26) to helically supply the profile (21) and supplying a connection member (22) between the profiles (21). The dual-wall sewer pipe comprises: barrier wall members (24) coupled to the hollow space (26) and having a prescribed width; and a barrier member (23) maintaining the barrier wall members (24) at regular intervals with a barrier wall connection bar (25). The barrier wall members (24) are extruded and supplied to be installed in the rectangular hollow space (26) at regular intervals on the outside to which the barrier member (23) is supplied. The profiles (21) enclosing the outside of the barrier member (23) are integrally coupled to install the barrier wall members (24) at regular intervals in the hollow space (26) to perform a barrier function of preventing the movement of fluid.
Patent KR-20220163214-A (KR)
Title: Red riceTofu
Inventor: SEO JUNG SOO
IPC: A23P30/10
Filed: 2021-06-02
Abstract: The present invention relates to a red yeast rice tofu manufacturing method using red yeast rice and a red yeast rice tofu or red yeast rice tofu cookies manufactured using the manufacturing method. More specifically, by ensuring that tofu contains active ingredients of red yeast rice, not only can the tofu be consumed as a healthy food, but also be provided as tofu with vivid visual colors such as the bright pink or red of red yeast rice leaves. Thus, the present invention relates to a red yeast rice tofu using healthy red yeast rice, which enables the production of a variety of healthy tofu products further containing Monacolin K, which is beneficial to health to be provided to customers, and a red yeast rice tofu manufactured by the manufacturing method.