baber/WOPTO huggingface dataset:
Patent KR-20190127121-A (KR)
Title: Foot massage
Inventor: DO JUNG HOON
IPC: A61H15/00
Filed: 2018-05-03
Abstract: The present invention relates to a technology for a foot massage device which stimulates the sole of a human body to obtain an acupressure effect on the foot, and more particularly, to a technology for a foot massage device which has a plurality of acupressure pieces rotatably installed to be embedded in an upper part of a footrest configured in the shape of a sole of a human body along acupuncture points of a sole, thereby stimulating acupuncture points to promote blood circulation and metabolism of a human body to relieve fatigue and prevent various diseases. To this end, the foot massage device includes: a footrest configured in the shape of a sole of a human body; a plurality of holes formed in an upper part of the footrest and along the acupuncture points of a sole; and an acupressure piece rotatably installed to be embedded in the hole and stimulating acupuncture points of the sole.
Patent KR-20190128475-A (KR)
Title: Substrate align device and apparatus for deposition having the same
Inventor: MIN KYONG HO
IPC: C23C14/24
Filed: 2018-05-08
Abstract: The present invention discloses a substrate alignment device and a deposition device having the same. According to one aspect of the present invention, the substrate alignment device includes: a substrate holder supporting the end of a lower surface of a substrate so that the lower surface of the substrate is exposed; a substrate touch plate provided on an upper portion of the substrate holder and vertically moving by facing an upper surface of the substrate; a pressurizing unit corresponding to a corner part of the substrate to be coupled to the substrate holder and linearly reciprocating in a diagonal direction of the corner part of the substrate; and an operating unit coupled to the substrate touch plate and linearly moving the pressurizing unit in the diagonal direction of the corner part of the substrate in accordance with vertical movement of the substrate touch plate.
Patent KR-20190129472-A (KR)
Title: Safety belt apparatus for vehicle
Inventor: KIM DAE WOON
IPC: B60R22/00
Filed: 2018-05-11
Abstract: According to the present invention, in general, a waist belt of a seat belt is configured to restrict a lumbar portion of a passenger, and in a lying state of the passenger, the waist belt is moved forwards to be moved to a knee of the passenger to secure a restriction force of the passenger as the waist belt is caught in various postures of the passenger. More specifically, the waist belt is evaded to a knee side without pressurization of abdomen of the passenger with a posture of the passenger, and the waist belt can be moved to the knee of the passenger for the passenger having various postures to be stably supported without being left from a seat.
Patent KR-20180082985-A (KR)
Inventor: JEWOOK JEON
IPC: B01D35/30
Filed: 2018-05-28
Abstract: The present invention relates to a water purifier, and more specifically, to a water purifier which comprises: a water purifier main body including a housing which forms an outer shape and a filter which is provided inside the housing and filters raw water introduced from the outside; a water discharge module including a water discharge nozzle which is formed to protrude to the front side of the water purifier main body and supplies the water passed through the filter to the outside of the water purifier main body; and a tray located on the lower side of the water discharge module, wherein the water discharge nozzle can be elevated.
Patent KR-20190009695-A (KR)
Inventor: PARK JAE WOO
IPC: C12N5/0775
Filed: 2018-05-30
Abstract: An objective of the present invention is to produce an adult stem cell culture medium in an economical and easy manner. The present invention may three-dimensionally culture a mesenchymal stem cell in a serum-free medium using a microcarrier as an adhesive supporter and obtain a mesenchymal stem call including a high-dose cytokine and a cell growth factor for a long time.
Patent KR-20190136786-A (KR)
Inventor: LEE DAE YEON
IPC: A61K36/35
Filed: 2018-05-31
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating colon cancer containing a mixed extract of Artemisia capillaris, Cordyceps militaris, and Lonicera japonica as an active component. More specifically, a mixed extract of Artemisia capillaris, Cordyceps militaris, and Lonicera japonica of the present invention has an excellent colon cancer cell proliferation inhibitory effect compared to a single herbal medicine extract, has excellent antioxidant activity, inhibits cell proliferation by antioxidation, induction of apoptosis, increasing the expression of p21 and activation of p53, which are cancer inhibitory proteins, and also inhibits tumor production through antioxidant activity in a colon cancer mouse model, thereby being able to be usefully used as a composition for preventing, treating or alleviating colon cancer.
Patent KR-20190138470-A (KR)
Title: Electroluminescent Display Device
Inventor: EUNJI SONG
IPC: G09G3/3233
Filed: 2018-06-05
Abstract: The present invention relates to an electroluminescent display device including a pixel structure capable of reducing the unit cost of production. The electroluminescent display device comprises: a light emitting element receiving a drive current and emitting light; a drive transistor adjusting the drive current according to a voltage difference between a gate and a source; a first switching means charging a reference voltage to one end of a capacitor connected to the gate of the drive transistor according to a scan signal; a second switching means charging a data voltage to the other end of the capacitor according to the scan signal; and a third switching means connecting the other end of the capacitor and the source of the drive transistor according to an emission signal.
Patent KR-20190138948-A (KR)
Inventor: HAE JUNG SON
IPC: H01L31/0256
Filed: 2018-06-07
Abstract: The present invention relates to a conjugated polymer, a production method thereof, and an organic solar cell using the same. Two or more conjugated polymers is blended to have a self-healing function while maintaining intrinsic electric and physical properties of a photoactive layer, thereby being able to repair damages caused by external stimuli. The conjugated polymer of the present invention is applicable to various fields such as catalyst materials, bio-materials, drugs, nonlinear optical materials or organic electronic materials. In particular, the conjugated polymer of the present invention can be usefully used as an organic semiconductor material used in the photoactive layer of the organic solar cell, and then element service life of the organic solar cell is improved.
Patent KR-20190003350-A (KR)
Inventor: WANG BAOLIANG
IPC: H01L21/67
Filed: 2018-06-20
Abstract: The present invention relates to a reaction force extraction instrument, a motor device and a lithography apparatus. The lithography apparatus comprises a lighting unit, a mask table, a projection objective lens, a main board, a workpiece table and a main hanging frame, wherein the lighting unit and the mask table are installed on the main board, the main hanging frame is installed on the upper side of the ground, the workpiece table and the main board are installed on the main hanging frame, a vibration damper is installed between the main hanging frame and the ground, and reaction force extraction devices are respectively installed between one side of the workpiece table and a base and between one side of the mask table and the base. The reaction force extraction instrument is installed through one side of the workpiece table or the mask table, and reaction force in a moving direction of the two moving tables is extracted toward the ground. Accordingly, vibration on the ground is not delivered to the moving table, thereby reducing vibration of a device for producing reaction force, and difficulty in planning and manufacturing the whole instrument frame and a moving table system can be significantly reduced. In addition, accuracy of controlling a moving table can be enhanced, necessity of a vibration damper is effectively reduced, and development difficulty and development costs can be reduced.
Patent KR-20200001098-A (KR)
Title: Smart motorized wheelchair for rehabilitation
Inventor: KIM YONG HOON
IPC: A61G5/04
Filed: 2018-06-26
Abstract: The present invention relates to a smart electric wheelchair for walking for a remedial exercise, and more specifically, to a smart electric wheelchair for walking for a remedial exercise, which enables a user requiring a walking remedial exercise including the old and the infirm who have a limited activity range because of reduction of muscular strength of a lower body to secure movability while being normally used as an electric wheelchair and extracts a support frame provided on a front surface of a wheelchair to receive support of the support frame when the user performs the remedial walking exercise with self-strength, thereby enabling the user to avoid danger of falling, safely stand and perform the walking exercise.
Patent KR-20200005956-A (KR)
Inventor: HAN JIN YONG
IPC: G06T3/00
Filed: 2018-07-09
Abstract: According to one embodiment, an object display method comprises: a step of acquiring a target image; a step of converting the target image into a 3D model based on a plurality of feature points of the target image; a step of identifying an attachment vertex corresponding to a predetermined object among a plurality of vertices constituting the 3D model; and a step of overlapping and displaying the object at a position of the target image corresponding to the identified attachment vertex. Therefore, the present invention can provide a wider variety of objects overlapping the image to a user.
Patent KR-20200006664-A (KR)
Inventor: CHUNG EUI CHEOL
IPC: B60K6/24
Filed: 2018-07-11
Abstract: The present invention comprises: a composite planetary gear device having four rotating elements; an engine intermittently connected to a first rotating element among the rotating elements of the composite planetary gear device; a first motor generator directly connected to a second rotating element among the rotating elements of the composite planetary gear device; an output gear directly connected to a third rotating element among the rotating elements of the composite planetary gear device; a second motor generator directly connected to a fourth rotating element among the rotating elements of the composite planetary gear device; and a brake installed to control the rotation of the engine. The engine is intermittently connected to the second rotating element separately from the first rotating element of the composite planetary gear device.
Patent KR-20200008221-A (KR)
Inventor: KIM MYEONG GUK
IPC: F27B14/00
Filed: 2018-07-16
Abstract: The present invention relates to a continuous vacuum melting furnace for melting metal in a vacuum state, and more specifically, to a continuous vacuum melting furnace which melts the metal by forming the inside of a melting tank into a vacuum atmosphere, and in particular, maintains a vacuum state even during input and discharge of the metal to enable continuous melting. According to the present invention, the inside of the furnace is formed into a vacuum atmosphere through a vacuum pump to melt the metal, and in particular, the vacuum state is maintained even during input and discharge of the metal, thereby enabling continuous melting. Furthermore, the use of protective gas for blocking contact with oxygen in the melting process can be drastically reduced, thereby minimizing human injuries and environmental pollution.
Patent KR-20190027713-A (KR)
Inventor: JAHN KARL
IPC: G01K7/16
Filed: 2018-08-01
Abstract: Disclosed is a measurement sensor, capable of correctly calculating humidity while having a compact design, which comprises a temperature sensor (150) for detecting a temperature measurement value and a humidity sensor (180) for detecting a humidity measurement vessel. According to the present invention, the measurement sensor (100) comprises: a base body (110) longitudinally extended between proximal and distal end parts (111, 112) of the measurement sensor (110); an interface (120) disposed in the proximal end part (111), outputting a data signal representing humidity and receiving a supply signal heating the humidity sensor (180); and an electronic device (130), which is disposed in the base body (110), is disposed in a downstream of the interface (120), and is coupled to the temperature sensor (150) and the humidity sensor (180), to provide the data signal in accordance with temperature and humidity measurement values. The humidity sensor (180) is disposed to the distal end part (112), and the temperature sensor (150) comprises a measurement detection device (151) spaced apart from the humidity sensor (180) by one portion of the base body (110), and disposed between the proximal and distal end parts (111, 112).
Patent KR-20200016634-A (KR)
Title: A facial mask composition and its preparation method
Inventor: FANGLIN SHEN
IPC: A61K8/49
Filed: 2018-08-07
Abstract: The present invention provides a facial mask composition, comprising: (a) 0.01 to 30 wt% of emollient oil; (b) 0.01 to 20 wt% of a moisturizer; (c) 0.01 to 10 wt% of a thickening polymer; (d) 0.01 to 10 wt% of a skin conditioner; and (e) 10 to 90 wt% deionized water, wherein the skin conditioner comprises 20 parts by weight of chlorophyll, 30 parts by weight of carbon black, 20 parts by weight of watermelon peels and 30 parts by weight of banana peels. The facial mask composition enhances skin regeneration.
Patent KR-20200016668-A (KR)
Title: Electroplating Apparatus
Inventor: YOO WOO SIK
IPC: C25D17/06
Filed: 2018-08-07
Abstract: The present invention relates to an electroplating device, and more specifically, to an electroplating device in which a first shielding member is installed to be spaced apart by a predetermined distance between an anode unit and a plated unit, and a second shielding member is provided to cover the edge of the plated unit, such that current density applied to the plated unit can be uniform, thereby resolving deviation in the plating thickness. To this end, the electroplating device is characterized by comprising: a pair of fixating jigs which are installed to be spaced apart by a predetermined distance in a vertical direction in a plating bath accommodating a plating solution and the plated unit; a pair of anode units which are provided in the plating path to be spaced apart by a predetermined distance from both sides of the plated unit; a first shielding member which is provided to be spaced apart by a predetermined distance between the anode units and the plated unit; and a second shielding member which is provided to cover the edge of the plated unit.
Patent KR-20200020073-A (KR)
Title: Triboelectrification generator applicable to portable electric apparatus
Inventor: LEE SANGMIN
IPC: H02N1/04
Filed: 2018-08-16
Abstract: The present invention is used in conjunction with a portable electronic device optionally in case of emergency or when needed for self-generating. A frictional electrification generation unit applicable to a portable electronic device comprises: a detachable cover member having a contacting part which is coupled to a case of the portable electronic device while being in contact with the case and has a slit inside, a cylindrical part which is extended from the contacting part and has a cylindrical space communicating with the slit, and a cylinder side electrification unit which allows harvest energy by frictional electrification on the inner circumferential surface of the cylindrical part; an elastic coil side electrification unit disposed in a cylindrical space of the cylindrical part in a form of coil, made of an elastic material to store rotational kinetic energy as elastic potential energy, and allowing harvest energy by frictional electrification with the cylinder side electrification unit; a sliding member relatively movably installed on the slit of the contacting part and connected to the coil side electrification unit; and an operating member exposed to the outside of the contacting part and electrically connected to the sliding member to apply moving force to the sliding member from the outside of the contacting part. Therefore, according to the present invention, it is possible to enhance portability and spatial utilization.
Patent KR-20190127515-A (KR)
Title: Underground utilities information acquisition apparatus based on big-data for exploring a composite pipe using resistivity, and the method thereof
Inventor: JOO SANG HYUN
IPC: G06Q50/26
Filed: 2018-08-23
Abstract: The present invention relates to an apparatus for acquiring underground burial data based on big data for exploring complex pipelines using electrical resistivity and a method thereof, which obtain pipeline information on underground burial using an electrical resistivity distribution and database obtained by potential difference of each ground location. According to the present invention, accurate measurement data can be obtained for underground burial objects buried underground.
Patent KR-20200025652-A (KR)
Title: System for providing eyewear wearing and recommendation services using a true depth camera and method of the same
Inventor: SUNG WOO SEOK
IPC: G06Q30/06
Filed: 2018-08-31
Abstract: The present invention provides recommendation and trial services of eyewear to a customer and allows the customer to select optimal eyewear through this technology. According to an embodiment of the present invention, a system for providing eyewear trial and recommendation services comprises: a feature data extracting unit for extracting feature data from a face mesh of a customer generated by using a true depth camera; an eyewear adjusting unit for adjusting and rendering specifications of eyewear by reflecting the extracted feature data; a matching processing unit for matching a face image of the customer with the face mesh; and a trial processing unit for performing trial processing by overlapping the rendered eyewear on the face image of the customer in an augmented reality manner with reference to the face mesh in the matched state.
Patent KR-20200029291-A (KR)
Title: Device for providing content and processing method thereof
Inventor: KIM DONG WOOK
IPC: G06Q30/02
Filed: 2018-09-10
Abstract: The present invention relates to a content providing device and a method of operating the content providing device, which can provide customized content for at least one object classified as a group and provide customized content which can maximize the effectiveness of advertisement by maximizing the interaction among objects, context of the objects and the content.
Patent KR-20200030205-A (KR)
Title: System and method for generating epipolar images by using direction cosine
Inventor: KIM EUI MYOUNG
IPC: H04N13/239
Filed: 2018-09-12
Abstract: The present invention relates to an epipolar image production system using directional cosine and a production method thereof, and more particularly, to an epipolar image production system using directional cosine that can effectively produce an epipolar image of a left and right image through a generated 3D rotation matrix by determining mutual expression elements or external expression elements for the left and right image collected through a camera for aerial photograph measurement, a camera mounted on a drone or a camera placed indoors, and generating the 3D rotation matrix by calculating a rotation relation between a 3D photograph coordinate axis of the left and right image and a 3D photograph coordinate axis of the epipolar image based on the determined mutual expression elements or external expression element, and a production method thereof.
Patent KR-20200030735-A (KR)
Title: Photocatalyst-based Air Cleaning Module for Attaching and Detaching to Ceiling-Mounted type Electric Lamp Equipped with Sideward Light Emitting Tube type Light Source
Inventor: KIM JAE HYUNG
IPC: F21V19/00
Filed: 2018-09-12
Abstract: According to a photocatalyst-based air purification module detachably attached to a ceiling type lamp having a light source of a side light tube of the present invention, the air purification module detachably attached to a light source unit of a ceiling type lamp comprises: a light source unit which uses power to emit light in a predetermined wavelength (or wavelength band) and has a structure of a cylindrical light tube; a socket unit which inserts the light source unit from a side, supports the same and supplies power to the light source unit; a reflector unit which guides light emitted through the light source unit inserted to the socket unit to a predetermined range and has an upper area thereof closed; and a frame unit which has a structure coupling to at least one between the socket unit and the reflector unit to be fixed to a ceiling. The present invention comprises: an attachment structure unit which has an attachment area capable of attachment in a designated geometric structure to a designated light tube area of the light tube structure light source unit inserted from a side to the socket unit, and maintains a state attached to the designated light tube area of the light tube structure light source unit by means of a structural characteristic of the attachment area and the friction; a photocatalyst matter unit which is formed by coating a designated photocatalyst matter on a designated air contacting area among areas of the attachment structure unit or by coating a designated photocatalyst matter on a designated air contacting areas among areas of a contact structure unit provided for being in contact with air in at least one side area of the attachment structure unit; a generation unit which is provided in or bound to one side of the attachment structure unit attached to the designated light tube area of the light source unit, and receives light emitted from the light source unit to generate designated power; and a fan unit which operates based on the power generated through the generation unit and generates pressures for flowing air around the photocatalyst matter unit. Accordingly, the present invention purifies air in a space where the ceiling type lamp is provided while the ceiling type lamp is used.
Patent KR-20200035599-A (KR)
Title: Sole for pain relief
Inventor: HWANG YOUNG SUN
IPC: A43B13/14
Filed: 2018-09-27
Abstract: The present invention relates to a pain-relief sole and, more specifically, to a pain-relief sole reducing an impact transferred to a user′s sole to facilitate walking. According to the present invention, the pain-relief sole comprises: a midsole including a first bottom part supporting the toe, a second bottom part supporting the ball of the foot, a third bottom part supporting the arch, and a fourth bottom part supporting the heel and having an accommodation space recessed therein to become deeper toward the second, third, and fourth bottom parts; a multilayer cushion member inserted and coupled to correspond to the accommodation space and having a structure layered by a plurality of layers toward the ball of the foot, the arch, and the heel; and an outsole coupled to the lower part of the midsole.
Patent KR-20190039873-A (KR)
Title: Exposure apparatus and method of manufacturing article
Inventor: YASUNAGA DAISUKE
IPC: G03F7/20
Filed: 2018-10-05
Abstract: The present invention relates to an exposure apparatus comprising: a first temperature adjusting mechanism (113) for adjusting the internal temperature of a body tube by supplying gas into the body tube (110) accommodating a projection optical system (104); and a second temperature adjusting mechanism (211) for adjusting the temperature of an optical element and a holding supporting member by supplying a liquid to a flow path (209) provided in the holding supporting member (206) holding and supporting the optical element (201) constituting the projection optical system. The target temperature of the first temperature adjusting mechanism and the target temperature of the second temperature adjusting mechanism are made different.