baber/WOPTO huggingface dataset:
Patent KR-20210037338-A (KR)
Title: Preparation method of infused oil for skin soothing and atopy improvement
Inventor: KANG MIN CHAN
IPC: A61Q19/00
Filed: 2019-09-27
Abstract: The present invention relates to an infused oil production method for effectively reducing an extraction period, and a method for producing infused oil for skin soothing and atopic alleviation by using the same. According to the method for producing infused oil of the present invention, by using lecithin which is an emulsifier and through specific sequential steps, an active ingredient of a medicinal plant can be extracted within a short time without destroying the active ingredient. In addition, in the case of infused oil prepared by the method for producing infused oil for skin soothing and atopic alleviation of the present invention, it is possible to reduce a transepidermal moisture loss caused by skin barrier damage. Also, it is possible to effectively reduce the concentration of IgE in blood, and thus the produced infused oil can be useful as a functional cosmetic material or a pharmaceutical material.
Patent KR-20200130637-A (KR)
Inventor: CHOI YUNJUNG
IPC: H01L27/32
Filed: 2019-10-07
Abstract: According to an embodiment of the present invention, a display device includes a base substrate, a circuit layer, a light emitting element layer, an encapsulation layer, and a module hole. The light emitting element layer may include a first electrode, a light emitting layer, and a second electrode. The second electrode may include a first portion which is not overlapped with the module hole and has a first thickness, and a second portion disposed between the module hole and the first portion and having a thickness which gradually increases in a direction toward the first portion. Therefore, the durability of the display device in a hot and humid environment may be improved.
Patent KR-20210043253-A (KR)
Title: System for killing insects of wood
Inventor: PARK SANG JUN
IPC: B27K5/00
Filed: 2019-10-11
Abstract: The present invention relates to an insect killing system for wood to automate an insect killing process for wood. According to one embodiment of the present invention, the insect killing system for wood comprises: an insect killing apparatus including an inlet configured for entry of wood, a chamber configured to receive the wood, an exit configured to exit the wood, and a microwave assembly configured to apply a plurality of microwaves having different phases to the inside of the chamber to uniformly heat the wood received in the chamber; a conveyor configured to transport the wood; and a controller operating the conveyor such that the wood enters the chamber through the inlet and remains inside the chamber and operating the microwave assembly to apply the plurality of microwaves to the wood, and operating such that the wood moves out of the chamber through the exit.
Patent KR-20210043282-A (KR)
Title: High-efficiency liquid heater
Inventor: LEE SANG HO
IPC: F24H1/10
Filed: 2019-10-11
Abstract: The present invention relates to a high-efficiency liquid heater, comprising a housing; a rotating container; and a driving motor, thereby capable of significantly reducing power consumed by the driving motor that drives the rotating container that rotates together with vortex blades.
Patent KR-20210050660-A (KR)
Title: Polyolefin
Inventor: LEE MUNHEE
IPC: C08F210/16
Filed: 2019-10-29
Abstract: The present invention relates to an olefin-based polymer and a film prepared therefrom. The olefin-based polymer according to an embodiment of the present invention, specifically, a linear low-density polyethylene has a relatively wide molecular weight distribution and a reverse distribution of comonomers, and thus has excellent processability and mechanical strength.
Patent KR-20210051191-A (KR)
Title: Apparatus for Air Blowing
Inventor: PARK JONG MIN
IPC: F04D25/08
Filed: 2019-10-30
Abstract: The present invention relates to an air blowing device configured to face a windshield glass of a vehicle. The air blowing device according to one embodiment of the present invention comprises: an air fan assembly positioned adjacent to the windshield glass; and an air nozzle fluidly connected to the air fan assembly and configured to be fluidly connected through a duct and positioned to face the windshield glass, wherein the air nozzle provides the air blowing device configured to adjust a pressure of air discharged to the windshield glass and a spray angle of the air in response to a driving environment of the vehicle. Therefore, the present invention is capable of improving user usability.
Patent KR-20210051331-A (KR)
Title: Cosmetic composition for lips comprising a silicone-based raw material
Inventor: CHOI SUN KYUNG
IPC: A61K8/895
Filed: 2019-10-30
Abstract: A cosmetic composition for lips disclosed in the present disclosure comprises a silicone gel; silicone oil; silicone powder; wax; and pigments. The cosmetic composition can express non-glossy after application on the lips, effectively hide wrinkles on the lips after application and improve the feeling of dryness of the lips.
Patent KR-20200049677-A (KR)
Inventor: DONGMYOUNG KIM
IPC: G09G3/3266
Filed: 2019-10-31
Abstract: According to embodiments of the present invention, a gate driver includes stages that output an image scan signal in a vertical active period of one frame, output a sensing scan signal in a vertical blank period of the one frame, and have an M node, a Qh node, a Q node, and a QB node. Each of the stages includes: a pixel line selection unit that charges the M node with a front-end carry signal according to a pixel line selection signal in the vertical active period, and charges the Q node with a high potential power voltage level according to a charging voltage of the M node and a sensing start signal in the vertical blank period; a Q node strengthening unit that prevents leakage of the charging voltage of the Q node according to the charging voltage of the M node and a sensing end signal in the vertical blank period; and an output unit that outputs the sensing scan clock at the high potential power voltage level into the sensing scan signal while the Q node is maintained in a charged state in the vertical blank period.
Patent KR-20210051932-A (KR)
Title: Apparatus and method for switching source device based on sharing of bluetooth connection information
Inventor: LEE JUBYUNG
IPC: H04W4/80
Filed: 2019-10-31
Abstract: According to various embodiments of the present invention, disclosed are a method and an apparatus thereof, wherein the apparatus comprises: a communication module; a memory; and a processor operatively coupled to the communication module or the memory. The processor is set to be connected to an external apparatus through a first network by using the communication module, broadcast apparatus information of the external apparatus through a second network, transmit connection information associated with the external apparatus to an external electronic apparatus which transmits a connection request with the external apparatus through the second network, release a first network connection with the external apparatus, and not process a reconnection message from the external apparatus. Various embodiments are possible.
Patent KR-20210053449-A (KR)
Title: A plastic body a travel pillow
Inventor: LEE YONG UK
IPC: A47G9/10
Filed: 2019-11-02
Abstract: The present invention relates to a neck pillow with a plastic body for travel, which is able to prevent the pillow from being pressed and lowered in height by the plastic pillow body, allow a user to adjust the height by a stepwise fixing, and address the problem that a pillow is made of cotton and is lowered in height when the cotton is pressed and the pillow is not fixed very well. That is, according to the present invention, the neck pillow with the plastic body for travel comprises: the plastic pillow body configured in a fixed shape in a cotton pillow to prevent the pillow from being lowered in height by being pressed; the cotton pillow configured in a shape covering the plastic body to allow a user to feel softness and sleep well; a stepwise fixing unit which is able to adjust the height, keeps the elasticity by a spring to be separated by stage, and is fixed by hanging on a groove; and a zipper configured on an upper side of three-separation positions to be separated three times in the inner side by being opened/closed. Accordingly, the present invention is able to prevent the pillow from being pressed and lowered in height by the plastic pillow body, allow a user to adjust the height by a stepwise fixing, and address the problem that a pillow is made of cotton and is lowered in height when the cotton is pressed and the pillow is not fixed very well.
Patent KR-20210054078-A (KR)
Title: A capsule based fire-fighting drone
Inventor: SUNG SI WOO
IPC: B64D1/02
Filed: 2019-11-02
Abstract: The present invention relates to a drone, which can easily deliver a first-aid kit and a fire extinguishing capsule to a fire area. To this end, according to the present invention, a fire-fighting drone comprises: a propeller (110) which generates thrust so that a main body (120) can fly and can change the direction; a storage box (140) which stores a fire extinguishing capsule and can be automatically dropped; a camera (130) installed on the body; a sensor (150) which is attached to the side of the camera and detects people through infrared rays; a microphone (160) which can hear and detect ambient sound; a speaker (170) which can broadcast; and a battery (180) installed in the main body to supply power. Accordingly, by providing the fire-fighting drone, it is possible to help with fire and rescue more.
Patent KR-20200068568-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: SUH SANG DUK
IPC: H01L51/00
Filed: 2019-11-04
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. A compound represented by chemical formula 1 can be used as a material for an organic material layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20210054799-A (KR)
Title: Method and apparatus for generating summary of url for url clustering
Inventor: KIM JANG HO
IPC: H04L29/12
Filed: 2019-11-06
Abstract: Provided are a method and an apparatus for generating a summary of URL. The method for generating a summary of a URL performed by a computer device according to some embodiments of the present disclosure comprises: obtaining a URL; extracting a plurality of fields from the URL by parsing the URL; generating attribute information indicating the characteristics of each field for the fields; and generating a summary of the URL by using the attribute information. According to the method, by generating a URL summary by reflecting the structural characteristics of URL and providing the same to URL clustering, URL clustering that fully reflects the structural characteristics of the URL becomes possible. Furthermore, unlike existing machine learning-based clustering, a URL summary based on a rule is generated and applied to URL clustering. Thus, calculation time required for URL summarization or clustering is short, and new data can be immediately reflected.
Patent KR-20210055492-A (KR)
Title: Surgical hemostatic composition
Inventor: JANG IN KEUN
IPC: A61K31/785
Filed: 2019-11-07
Abstract: The present invention relates to a hemostatic composition for surgery. The composition of the present invention is very effective in suppressing bleeding during surgery such as organ resection, is non-toxic, and has excellent biodegradability, thereby being safe. According to an aspect of the present invention, provided is the hemostatic composition for surgery comprising oxidized hyaluronic acid, oxidized chondroitin sulfate, and poly-L-lysine.
Patent KR-20200081224-A (KR)
Title: Robot for Vascular Intervention
Inventor: YI BYUNG JU
IPC: A61B17/00
Filed: 2019-11-11
Abstract: A vascular intervention robot which can improve the convenience of vascular intervention and shorten the procedure time is provided. The vascular intervention robot comprises: a catheter driver rotating and translating a catheter extending in the longitudinal direction with the longitudinal direction as an axis; a guide wire driver provided on the side of the catheter driver, moving a guide wire into the catheter by translation, and rotating the guide wire coaxially with the catheter; a micro-catheter driver provided at the rear of the catheter driver and translating the micro-catheter in a path coaxial with the catheter, that is different from the inlet and outlet path of the guide wire when the guide wire is drawn out from the inside of the catheter; and a micro-guide wire driver provided at the rear of the micro-catheter driver, moving a micro-guide wire into the micro-catheter by translation, and rotating the micro-guide wire coaxially with the micro-catheter.
Patent KR-20210057551-A (KR)
Title: Patch using the composition of functional cosmetics for improving facial contour and the composition of functional cosmetics for improving facial contour
Inventor: KANG MUN SIK
IPC: A45D44/22
Filed: 2019-11-12
Abstract: The present invention relates to a composition of facial contour-improving functional cosmetics and a patch using the same, and more specifically to a composition of facial contour-improving functional cosmetics, which has excellent wrinkle alleviation, swelling relief and moisturizing effects and a patch using the same, wherein a tencel fabric containing a plant-derived fiber lyocell (VEOCEL) material is impregnated with the composition so that a V-shaped jawline is formed by attaching a facial contour-improving patch having the tencel fabric impregnated with functional cosmetics, the costs and time required for skin care can be reduced, and the patch can be conveniently usable. The present invention comprises: a patch (10) cut to a certain size so that the tencel fabric containing the plant-derived fiber lyocell (VEOCEL) material can support the chin of the face; earring holes (20) formed through both left and right sides of the patch (10); and functional cosmetics (30) impregnated into the patch (10) through which the earring holes (20) are formed. The functional cosmetics (30) comprise: 2-5 mg of adenosine; 13-18 mg of caffeine; 25-30 mg of tocopherol; 1-5 mg of an aloe vera leaf extract; 1-5 mg of a corn silk extract; 12-20 mg of hydrolyzed collagen; and 1-3 mg of sodium hyaluronate with respect to 6,000-8,000 mg of purified water.
Patent KR-20210058446-A (KR)
Inventor: KIM DONG HYUN
IPC: G06Q50/22
Filed: 2019-11-14
Abstract: A system for providing a user-customized welfare service using personal information, and a method thereof are provided. The system includes: a user terminal, as a portable terminal, which executes a welfare service and receives a welfare customized service corresponding to personal information of a user in real time; and a management server which generates customized welfare data by matching the personal information and welfare data based on welfare standard data. The user terminal may provide the customized welfare service to the user visually and audibly.
Patent KR-20190135950-A (KR)
Title: Fixture for implant
Inventor: KIM KWANG SEOB
IPC: A61C8/00
Filed: 2019-11-18
Abstract: The present invention relates to a prosthetic tooth root for an implant. According to an embodiment of the present invention, the prosthetic tooth root for the implant is provided on the outer circumferential side along a spiral path of a plurality of rows of threads independent of each other for screwing to an alveolar bone. The present invention provides the prosthetic tooth root for the implant, which can shorten the time taken to implant the prosthetic tooth root into an alveolar bone, and can increase a contact area with the alveolar bone, thereby increasing binding force with the alveolar bone after operation.
Patent KR-20210061708-A (KR)
Inventor: KWANG HYUN CHOI
IPC: F25D29/00
Filed: 2019-11-20
Abstract: The present invention relates to a refrigerator which has an elevator apparatus which elevates and lowers a container. According to the present invention, the refrigerator comprises: a cabinet having a storage compartment inside, and an opening on a front side; one or more doors opening/closing the front side of the storage compartment formed in the cabinet; a cooling apparatus which cools the storage compartment; an elevator apparatus placed on one side of the storage compartment to be foldable vertically and to elevate and lower the container storing food; and an unfolding prevention system placed on one side of the elevator apparatus to rotate the elevator apparatus around a front end when the upper side of the elevator apparatus is taken out so that the elevator apparatus can be kept folded. On an upper end of the elevator apparatus, a support plate for supporting a lower end of the container is placed. On a rear end of the support plate, a handle which is grippable by a user is formed. As such, according to the present invention, one of the merits of the elevator apparatus is that it can be taken out and folded.
Patent KR-20210063136-A (KR)
Title: Apparatus for diagnosing condition of output line of motor driver
Inventor: AHN GWANG MIN
IPC: G01R19/165
Filed: 2019-11-22
Abstract: According to the present invention, a device for diagnosing condition of an output terminal of a motor driving driver includes: a diagnostic power supply unit which is connected to a first output terminal among first to third output terminals of the motor driving driver for applying a driving voltage to a three-phase motor to apply a voltage for state diagnosis; a resistor having a pull-up resistor connected between the diagnostic power supply unit and the first output terminal and a pull-down resistor connected between the first to third output terminals and the ground; a measuring unit for measuring a voltage of the first output terminal; and a control unit which controls an operation of the diagnostic power supply unit and compares the first output voltage measured by the measuring unit with a preset reference value to determine a connection state of the output terminals. Accordingly, it is possible to prevent damage to a motor and the motor driving driver due to an abnormal connection.
Patent KR-20210063557-A (KR)
Title: Circulation air purifier system and apparatus of the same system based human respiratory circulatory system
Inventor: KO SEUNG HWAN
IPC: F24F3/16
Filed: 2019-11-25
Abstract: The present invention relates to body respiratory circulation system simulating circulation type system and device for air purification. More specifically, the present invention comprises: a purification space boundary unit defining a target purification space; and a purification unit purifying air inside the purification space boundary unit and purifying the air by using movement of a substance to be purified between gas and liquid through a surface of bubbles of a predetermined size or less formed on a gas flow passage formed through a pressure gradient. Therefore, the present invention can improve a purification rate of the target purification space.
Patent KR-20210067070-A (KR)
Title: Multi-functional sensor module
Inventor: CHYUN CHAN HYUK
IPC: G01N33/00
Filed: 2019-11-29
Abstract: Provided is a complex environment sensor module which measures quality of air in a target space including underground passage shops. The complex environment sensor module is formed by including a detection part including a plurality of sensors for measuring indoor air quality; a communication part for communication with outside agencies; and a sensor control part for controlling operation of the detection part and the communication part.
Patent KR-20210069380-A (KR)
Title: Server And System for Face Recognition Using The Certification Result
Inventor: HYUN SEUNG HOON
IPC: G07C9/00
Filed: 2019-12-03
Abstract: A face recognition system using an authentication result, which can change a reference threshold value based on authentication results that a non-registered user is wrongly authenticated as a registered user, comprising: an authentication result collection unit comparing a similarity between a face image of a user and a reference face image of the corresponding user with a reference threshold value to collect authentication results obtained from authentication of entrance and exit; an optimal threshold value calculation unit extracting, among the authentication results, first authentication results that a non-registered user is wrongly authenticated as a registered user and calculating a first optimal threshold value based on a maximum value among similarities included in the first authentication results; and a reference threshold value change unit maintaining the reference threshold value with respect to first-type users corresponding to the second authentication results, among the authentication results, of being normally authenticated as the registered user and changing the reference threshold value to the first optimal threshold value with respect to second-type users corresponding to the first authentication results.
Patent KR-20210070051-A (KR)
Title: Exhaust gas purification apparatus
Inventor: KIM HONG IL
IPC: C02F1/00
Filed: 2019-12-04
Abstract: The present invention relates to an exhaust gas purification apparatus including: a guide pipe having an end connected to an exhaust gas outlet and guiding exhaust gas through an inner guide flow path; a purification unit having one side connected to the other end of the guide pipe and purifying the exhaust gas flowing in through the guide pipe; a blowing unit installed on the other side of the purification unit and guiding the flow of the exhaust gas; and a pretreatment unit performing pretreatment on the exhaust gas before the exhaust gas flows into the purification unit. The pretreatment unit cools and filters the exhaust gas as the pretreatment of the exhaust gas. The cooling and filtering as the pretreatment of the exhaust gas by the pretreatment unit can be simultaneously performed before the exhaust gas flows into the purification unit. During the pretreatment of the exhaust gas, contaminants in the exhaust gas can be aggregated and filtered through a cooling pipe without a separate filter.
Patent KR-20210073166-A (KR)
Title: Manufacturing method for soft extruding pellet feed
Inventor: KIM HAN EUL
IPC: A23K40/20
Filed: 2019-12-10
Abstract: Provided is a method of preparing soft extruded pellet feed for fish. The method comprises the steps of: (a) preparing a ground product by blending and grinding 30-35 wt% of fish meal, 18-22 wt% of chicken powder, 25-30 wt% of soybean meal, 15-20 wt% of flour, 0.3-0.7 wt% of gelatin, 0.1-0.3 wt% of choline chloride, 0.3-0.7 wt% of potassium phosphate monobasic, and 0.2-0.4 wt% of vitamin; (b) sorting out the ground product, preparing a mixture with the sorted ground product by controlling water and steam, and extruding and molding the mixture so as to prepare pellets; (c) drying the pellets at room temperature; and (d) applying fish oil to the pellets and cooling the pellets so as to form coating on the surface of the pellets. Accordingly, it is possible to provide soft extruded pellet feed for fish exhibiting an excellent moisture content, a lower formulation decay rate when fed, excellent digestibility in fish, enhanced long-term storage, and improved efficiency in a production process.