baber/WOPTO huggingface dataset:
Patent KR-20210152178-A (KR)
Inventor: CHO JAE HYUN
IPC: G06Q30/02
Filed: 2020-06-08
Abstract: The present invention relates to an apparatus for providing a dressing table curation service and a driving method thereof, and a computer readable recording medium. The apparatus for providing a dressing table curation service according to an embodiment of the present invention includes: a storage unit which collects metadata of cosmetics that have been sold or are being sold in the market to analyze the same, and stores an analysis result; and a control unit which receives dressing table information related to the cosmetics owned by a user from a user terminal device of the user, and generates, based on the received dressing table information and the (previously) stored analysis result, cosmetic curation data on first compatibility between the user and the owned cosmetics and second compatibility between the owned cosmetics, to provide the same to the user terminal device.
Patent KR-20210157265-A (KR)
Inventor: YOON BYUNG SUN
IPC: A47B23/04
Filed: 2020-06-19
Abstract: The present invention relates to a reading stand equipped with a wireless charger. According to the present invention, for laptop users who need to use their laptop outdoors but do not have a 220V plug which can charge the laptop, or do not bring a laptop charger, the reading stand equipped with a wireless charger of the present invention allows them to use the laptop for a longer period of time. The reading stand equipped with the wireless charger can be configured by adding the wireless charger based on an existing design of the reading stand.
Patent KR-20210158681-A (KR)
Inventor: MOH KWAN HO
IPC: B62D25/08
Filed: 2020-06-24
Abstract: According to the present invention, disclosed is a front structure of a vehicle, which comprises: a front side member disposed on a front side of a vehicle; a bumper beam mounting bracket coupled to a front cross-section of the front side member; a mounting bracket coupled to a rear surface of the bumper beam mounting bracket and having a mounting seat surface where a front end of a front sub-frame is coupled; a heat exchanger support connected to the bumper beam mounting bracket; and a first reinforcement material connecting the bumper beam mounting bracket and the heat exchanger support.
Patent KR-20210007858-A (KR)
Inventor: Hattori Ryuhei
IPC: C01G53/00
Filed: 2020-07-02
Abstract: The present invention relates to a method for preparing a cathode active material having excellent cycle characteristics. The method for preparing a cathode active material includes: allowing the first particles having a layered structure and including a lithium transition metal composite oxide having a molar ratio of nickel to total content of metals other than lithium equal to or higher than 0.7 and less than 1 to be in contact with a sodium ion-containing solution to obtain the second particles including the lithium transition metal composite oxide and sodium elements; mixing the second particles with a boron compound to obtain a mixture; and heat treating the mixture at a temperature of 100°C-450°C.
Patent KR-20220004313-A (KR)
Title: Cosmetic raw material composition
Inventor: KIM EUN JI
IPC: A61K8/27
Filed: 2020-07-03
Abstract: The present invention relates to a cosmetic raw material composition which coats an inorganic pigment with a substance with an antistatic effect to minimize generation of color bands and improve dispersibility and makeup persistence.
Patent KR-20220006301-A (KR)
Title: Method for providing ai-based video chatbot capable of non-contact sales and customer service
Inventor: KHO KYONG CHAE
IPC: G06Q30/02
Filed: 2020-07-08
Abstract: A method for providing an AI-based video chatbot system providing system capable of non-face-to-face product sales and customer consultation is disclosed. The AI-based video chatbot system providing system may include a server, a manager terminal, and a user terminal.
Patent KR-20220006369-A (KR)
Title: Contactable displacement sensors for measuring length changes and measuring methods using those sensors
Inventor: CHOI YOUNG HO
IPC: A61B5/107
Filed: 2020-07-08
Abstract: The present invention relates to a contactable displacement sensor which is to be used for mechanically measuring length changes of a sample due to extension/contraction. In addition, the present invention relates to a method for measuring length changes of a sample by the contactable displacement sensor, system for measuring length changes of the sample having the contactable displacement sensor, and usage of the contactable displacement sensor for measuring length changes of the sample. The contactable displacement sensor comprises a member with which a sample can come in contact. According to the present invention, the member is rotatably mounted, and the member is placed to be rotated when the sample is torn. Since the member is rotated by the torn sensor, only a small amount of energy is transferred to the contactable displacement sensor, and accordingly, the sensor is neither overloaded nor damaged.
Patent KR-20220006739-A (KR)
Inventor: NAMGUNG JUNG BAE
IPC: F16D121/24
Filed: 2020-07-09
Abstract: The present invention provides a clutch structure for a sliding door of a vehicle, comprising: a driving clutch plate (22) connected to a motor shaft of a driving motor (10); a driven clutch plate (24) connected to a chain for the sliding operation of a sliding door of a vehicle; a rotation clutch part (30) pressurizing the driving clutch plate (22) and the driven clutch plate (24) to adhere closely to each other, thereby allowing the driving clutch plate (22) and the driven clutch plate (24) to rotate together during the rotation of the motor shaft of the driving motor (10). The rotation clutch part (30) includes: a driving clutch surface (32) of the driving clutch plate (22) connected to the motor shaft of the driving motor to transmit a rotational force; and a driven clutch surface (34) arranged on the driven clutch plate (24) to be pressurized and adhere closely to the driving clutch surface (32). Therefore, provided is a clutch structure for a sliding door of a vehicle, wherein the generation of noise is prevented when the sliding door of a vehicle is slid and a reduction of life span is prevented.
Patent KR-20220009692-A (KR)
Title: towel rack with sterilization, drying and deodorization function
Inventor: KIM CHANG HYEON
IPC: A47K10/06
Filed: 2020-07-16
Abstract: The present invention relates to a towel hanger having sterilizing, drying, and deodorizing functions, which is to solve a problem of bacterial growth with odor in a towel. The towel hanger of the present invention comprises: a towel hanger body; a timer; a protective guard made of translucent plastic; a guard handle; a guard hinges made of metal; a UV lamp mounted with a lamp; a blower mounted with a propeller; and a non-slip pipe.
Patent KR-20220010928-A (KR)
Title: Heel mid sole and the heel mid sole manufacturing method protecting the ergonomic walk and joint and reduces fatigue
Inventor: PARK MOON HWAN
IPC: A43B13/42
Filed: 2020-07-20
Abstract: The present invention relates to a heel mid sole for protecting ergonomic walking and a joint and reducing fatigue and a manufacturing method thereof. The present invention relates to the heel mid sole for protecting ergonomic walking and a joint and reducing fatigue by including a cushion in an upper part of taction. The taction includes: a front portion which includes a front hole corresponding to a mid-food bone of a foot; a heel portion which corresponds to a heel part; and a mid-portion which connects the front portion and the heel portion. The cushion includes: a heel cushion which is pressed into the front hole, includes a front cushion to cover an upper surface, and covers an upper surface of the heel portion; and a mid-cushion which connects the front cushion and the heel cushion and covers an upper surface of the mid-portion. The cushion is manufactured through a taction providing step; a taction mounting step; a cushion re-injection step; a cushion agent foam aging step; a semi-finished product withdrawing step; a cushion burr removing step; a reinforcing board installing step; and a bending pressure withdrawing step. Therefore, the present invention allows stable walking by attaching the upper surface of the mid sole to the sole in a state of horizontally maintaining the heel part, and prevents pain and the fatigue by sufficiently dispersing and absorbing impact generated during a walking process.
Patent KR-20210014077-A (KR)
Inventor: OKUTANI MANABU
IPC: H01L21/67
Filed: 2020-07-23
Abstract: In a second liquid supply step, a second liquid film and a first liquid film surrounding a side of the second liquid film are formed on an upper surface of a substrate. Then, in a vapor layer formation step, by heating the substrate, a second vapor layer is formed by evaporating the second liquid contacting the upper surface of the substrate, and the second liquid film is held on the second vapor layer. Since the second liquid included in the second liquid film has a high vapor pressure, a height position of a lower surface of the floating second liquid film may be kept high. By blowing a gas to the floating second liquid film, a hole is formed in the second liquid film, and by expanding the hole toward an outer periphery of the substrate, the first liquid and the second liquid are removed outside the substrate.
Patent KR-20210103911-A (KR)
Inventor: PARK SE HEE
IPC: G05D1/02
Filed: 2020-07-27
Abstract: Provided are a method for generating a collision avoidance path of a vehicle, which designs collision avoidance paths in each of a plurality of vehicles, and an apparatus and a computer program thereof. According to various embodiments of the present invention, a method for generating a collision avoidance path of a vehicle is executed by a computing device. The method comprises the following steps: acquiring location information on a plurality of vehicles for a predetermined period in the future with respect to a current time point on the basis of a driving route preset for each of the plurality of vehicles; calculating a loss value for the plurality of vehicles by using the location information on the plurality of vehicles; performing a process of optimizing the loss value to acquire a variable for optimizing the loss value; and generating a collision avoidance path for each of the plurality of vehicles by using the obtained variable.
Patent KR-20220014448-A (KR)
Inventor: LEE GUK HYUN
IPC: G08B21/18
Filed: 2020-07-28
Abstract: A baby diagnosis service method based on an artificial intelligence voice recognition according to the present invention may comprise: a step of interworking with a service system that has constructed a customized voice analysis database for determining a condition of a baby based on a spectrum analysis deep learning of the baby's voice; a step of transmitting the baby's voice acquired through an interfacing device to the service system and acquiring the condition related information of the baby according to the voice analysis result; and a reaction step of performing an alarm function for the condition of the baby with a guardian terminal or providing a content corresponding to the condition of the baby through the interfacing device, according to the condition information of the baby. Therefore, the present invention is capable of providing an effect that can be provided by the guardian terminal by accurately and quickly determining the condition of the baby.
Patent KR-20220014653-A (KR)
Title: Organometallic compounds, precursor composition including the same, and preparing method of thin film using the same
Inventor: KIM HYO SUK
IPC: C23C16/34
Filed: 2020-07-29
Abstract: The present invention relates to a vapor deposition compound which is capable of thin film deposition through vapor deposition, and more specifically, to an organic metal-containing compound which is applicable to atomic layer deposition (ALD) or chemical vapor deposition (CVD) and has excellent reactivity, volatility, and thermal stability, a precursor composition comprising the organic metal-containing compound, a preparation method of a thin film using the precursor composition, and an organic metal-containing thin film prepared by the precursor composition.
Patent KR-20220017018-A (KR)
Title: Composition for relieving itch or irritation of the skin comprising thymol trimethoxycinnamate
Inventor: JEONG YEONSU
IPC: A61K31/216
Filed: 2020-08-03
Abstract: In the present specification, disclosed are a composition for alleviating skin itching or irritation comprising thymol trimethoxycinnamate or a stereoisomer, salt, hydrate or solvate thereof as an active ingredient; and a method for alleviating skin itching or skin irritation by administering the composition to a subject in need of alleviating skin itching or irritation. The composition disclosed by the present specification is excellent in an effect of alleviating skin itching or skin irritation by inhibiting voltage-gated sodium channel Nav1.7 without side effects.
Patent KR-20210066694-A (KR)
Title: Devices for recognizing human behavior through spatial information in video data
Inventor: LEE YOUNG KOO
IPC: G06K9/62
Filed: 2020-08-03
Abstract: A human behavior recognition device in accordance with an embodiment of the present invention comprises: a data storage unit for storing video data including human behavior; a spatial information generating unit for generating spatial information by extracting spatial features from the video data; and a dynamic information generating unit for generating dynamic information by utilizing temporal information and spatial information from the video data. The dynamic information generating unit extracts three consecutive former frame, current frame, and next frame of a 3 x 3 size from the video data, uses a pixel value for each successive frame as a first pixel value, generates a Weber's law volume local gradient ternary pattern (WVLGTP) through a gradient operation and a threshold value operation on the first pixel value, and generates a feature vector for temporal information and spatial information through the generated WVLGTP. Dynamic information is a feature vector for temporal information and a feature vector for spatial information. The device further comprises a recognition unit for recognizing human behavior through a support vector machine (SVM) algorithm, which is a supervised learning model for pattern recognition of spatial information and dynamic information. Accordingly, it is possible to improve the average accuracy of human behavior recognition.
Patent KR-20220016639-A (KR)
Title: droplet prevention face shield improving wearing usability
Inventor: LEE SEUNG JAI
IPC: A41D13/11
Filed: 2020-08-03
Abstract: The present invention relates to a face shield for preventing droplet with improved wearing convenience. A clip is attached to the face shield, and the clip and a frame can be detachably attached based on a magnet.
Patent KR-20210018132-A (KR)
Title: Substrate processing apparatus
Inventor: SHIMMURA SATOSHI
IPC: H01L21/67
Filed: 2020-08-05
Abstract: The present disclosure describes a substrate processing apparatus capable of effectively removing surface-formed masses. The substrate processing apparatus includes: a cover member disposed so as to surround a periphery of the substrate held by a rotation holding portion; a collecting member disposed in an exhaust path between the cover member and the rotation holding portion; and a solvent supply unit disposed above the collecting member and configured to supply a solvent to the collecting member. The solvent supply unit includes: an inner storage chamber configured to surround the periphery of the substrate when viewed from above; an outer storage chamber configured to surround the inner storage chamber when viewed from above; and a partition wall extending along the circumferential direction to partition the inner storage chamber and the outer storage chamber. A plurality of communication holes extend through the partition wall so that the solvent introduced into the outer storage chamber flows into the inner storage chamber. A plurality of dripping holes extend through the bottom wall of the inner storage chamber so that the solvent in the inner storage chamber is dripped toward the collecting member.
Patent KR-20200096477-A (KR)
Title: Artificial intelligence music box management system
Inventor: BYUN KYUE SUP
IPC: G11B20/10
Filed: 2020-08-06
Abstract: The present invention relates to an artificial intelligence music box operating system increasing a shared sound source in case of a birthday. According to the present invention, even if a user does not perform a separate selection process, music suitable for the user′s taste can be conveniently enjoyed anytime and anywhere, and musical experiences can be shared through a sound source sharing function among users. The intimacy can be increased by presenting sound sources between shared users, and can increase shared sound sources for birthdays.
Patent KR-20220019388-A (KR)
Inventor: KIM KWANG SIK
IPC: H02J7/34
Filed: 2020-08-10
Abstract: The present invention relates to an apparatus for reducing internal combustion engine fuel and emission gas. The apparatus shortens ineffective injection time of a fuel spraying nozzle injector in Figure 2 among actuators used for and supplied to an engine and connects to a battery power source with a combination of an electrolytic capacitor group and super capacitor group of Figure 3 or Figure 4 with a low ESR value to improve actuator performance for reducing incomplete combustion using high output density implement and stable voltage supply required for a fast and strong ignition plug operation.
Patent KR-20220023851-A (KR)
Inventor: HAM HUN JU
IPC: A61G5/12
Filed: 2020-08-20
Abstract: The present invention aims to provide an electric elevator which is able to have a first link (310) and a second link (320) placed apart from each other in a vertical direction between a mainframe (100) and a sheet (200), connect the first link (310) to an elevation apparatus (400), grant power, lower the sheet (200) to a front lower side of the mainframe (100) while keeping a uniform angle of the sheet (200), and allow those people with difficulties in moving themselves to easily get on and off. According to the present invention, the electric elevator comprises: a mainframe; a sheet elevatably mounted on the mainframe; a first link whose one end is engaged with the sheet by a hinge and whose other end is engaged with the mainframe by a hinge; a second link which is placed on a lower side of the first link by being apart from the first link, and whose one end is engaged with the sheet by a hinge, and whose other end is engaged with the mainframe by a hinge; an elevation apparatus mounted on the mainframe, and driving upward and downward, and rotating the first link and the second link; a main transfer unit placed on a lower side of the mainframe, and driving along the ground surface; and a subsidiary transfer unit placed in front of the main transfer unit, and supporting the front side when the main transfer unit drives.
Patent KR-20220023172-A (KR)
Title: Device for video media production professional collaboration
Inventor: KIM HAK BOO
IPC: H04N21/854
Filed: 2020-08-20
Abstract: The present invention relates to a professional collaboration device for video media production. According to one embodiment of the present invention, the professional collaboration device for video media production may comprise: a user management part that sets user management and authority for each business field; a setting management part that manages a relationship setting between scenes of each scene of the video; a scene classification part that performs online collaboration by applying a classification system based on the divided scene unit; a communication management part that manages a communication between a plurality of users based on the scene unit and based on the users for each business field; a data sharing and history management part that shares the communication data; and a work plan calculation part that calculates a breakdown sheet and a work plan based on the scene classification, the relationship setting, and the communication. Therefore, the present invention is capable of enabling to set a relationship between scenes for which is a basic unit of video production.
Patent KR-20220025501-A (KR)
Inventor: CHO MAN KI
IPC: C22B3/46
Filed: 2020-08-24
Abstract: The present invention relates to a method for recovering a metal component from chlorine based sludge, comprising the following steps of: pyrolyzing the chlorine based sludge to obtain a residue; locating the residue on a porous support body and then spraying acid solution to dissolve the same; recovering leachate that passes through the porous support body; and performing carbonization process on the leachate to recover precipitated metal salt. According to the present invention, the metal component is recovered from the chlorine based sludge while reducing the chlorine based sludge in an environmentally friendly way.
Patent KR-20220028836-A (KR)
Title: Method for driver's license authentication service using decentralized identifier based on blockchain networks and user device executing driver's license authentication service
Inventor: YANG HEE SUN
IPC: H04L9/32
Filed: 2020-08-31
Abstract: The present invention relates to a driver's license authentication service method using a distributed ID based on a blockchain network and a user terminal performing the driver's license authentication service. According to the present invention, the user terminal includes: a memory which stores instructions for performing the driver's license authentication service using a decentralized identifier (DID) based on a blockchain network; and a processor which performs the driver's license authentication service using the decentralized identifier (DID) based on the blockchain network in response to instructions stored in the memory. Accordingly, a user can be authenticated without having a real driver's license.
Patent KR-20220030535-A (KR)
Title: pants to socks link
Inventor: LEE SU EUN
IPC: A41D1/06
Filed: 2020-09-03
Abstract: The present invention saves time by connecting a ring that can connect pants and socks, and makes it possible to remove the ring and put it back on. The ring is great for when a user don't have time or want to look neat. A connecting ring of pants and socks according to the present invention has an effect of reducing time by connecting the pants and socks.
Patent KR-20200120575-A (KR)
Inventor: KIM WON JOONG
IPC: A61N5/067
Filed: 2020-09-28
Abstract: The present invention relates to a phototherapeutic apparatus to transfer a proper amount of therapeutic energy to a treatment position and a control method thereof. According to the present invention, the phototherapeutic apparatus comprises: a therapeutic light emission unit emitting therapeutic light to a treatment portion a plurality of times while moving on the upper side of the treatment portion; a detection unit detecting movement information of the therapeutic light emission unit; and a control unit controlling an emission pattern of the therapeutic light based on the detected movement information to overlap at least a part of an emission area of the therapeutic light emitted from the therapeutic light emission unit with an emission area of the previous therapeutic light.