baber/WOPTO huggingface dataset:
Patent KR-20200001737-A (KR)
Title: Sliding Hook Type Slab Panel Supporting Device
Inventor: OH HAN SUNG
IPC: E04G11/50
Filed: 2018-06-28
Abstract: The present invention relates to a device for supporting a slab panel which can mount a panel mounting protrusion by a convenient and economical method. The device comprises: holders (10) installed along the upper ends of both sides of wall panels (11) facing each other; connection plates (20) separated and installed at preset intervals in the longitudinal direction of each holder (10); a support (30) installed between the holders (10) facing each other to support a slab panel (22); a connection bar (50) wherein one side thereof is coupled to the connection plate (20) and the other side thereof is coupled to both ends of the support (30) to connect the connection plate (20) and the support (30); and panel mounting protrusions (60) mounted to horizontally protrude at preset intervals along both sides of the upper portion of the support (30). The panel mounting protrusion (60) includes: a support insertion unit (601) slidably meshed and inserted into a mounting groove (305) cut in the longitudinal direction on both sides of the upper portion of the support (30); a horizontal unit (602) horizontally extended from the support insertion unit (601); and a separation prevention protrusion (603) wherein an end of the horizontal unit protrudes upwards to form an L-shaped cross section with the horizontal unit (602). A frame (33) protruding downwards along the edge of the lower surface of the slab panel (22) can be hung and suspended on the panel mounting protrusions (60) in a process of installing or removing the slab panel (22).
Patent KR-20190047582-A (KR)
Inventor: LEE BEOM ZOO
IPC: A61K8/9789
Filed: 2018-06-29
Abstract: The present invention relates to a two-stage sequential enzyme-treated extract of vegetable material, a functional cosmetic composition including the same, and a preparing method thereof. The preparing method of the present invention comprises the steps of: extracting hot water; sequentially treating carbohydrase and protease in two stages; inactivating an enzyme; filtering an enzyme-treated extract; and obtaining a filtrate. The functional cosmetic composition has excellent effects on whitening, moisturizing, skin elasticity, and anti-wrinkle.
Patent KR-20200006212-A (KR)
Inventor: KIM MIN KYUNG
IPC: H01L51/50
Filed: 2018-07-09
Abstract: An organic light emitting device is disclosed. According to the present invention, the organic light emitting device comprises: a first electrode; a second electrode opposite to the first electrode; and an organic layer including a light emitting layer disposed between the first electrode and the second electrode. The organic layer includes a first compound represented by the chemical formula 1 and a second compound represented by the chemical formula 2.
Patent KR-20200006680-A (KR)
Title: Method for manufacturing of accommodating intraocular lens
Inventor: HYUN DONG WON
IPC: B26F1/02
Filed: 2018-07-11
Abstract: The present invention relates to a manufacturing method of an intraocular adjustable lens which can be implanted in the eye to align incident light. The manufacturing method of an intraocular adjustable lens according to an embodiment of the present invention comprises the steps of: generating a through hole along the perimeter of a convex lens; and coating the convex lens with an adjustable light aligning body to fill the through hole.
Patent KR-20200009308-A (KR)
Title: Methods of perovskite oxides powder prepared at the condition of calcination with oxygen gas flow and apparatus using the same
Inventor: BARK CHUNG WUNG
IPC: C01G53/00
Filed: 2018-07-18
Abstract: The present invention provides a method and apparatus for manufacturing a perovskite composite oxide. The method of manufacturing a perovskite composite oxide includes the steps of: preparing a raw material powder by mixing a first powder containing rare earth elements and a second powder containing transition metals at a ratio of 1 : 1; forming a composite powder slurry by the ball milling of the raw material powder; drying the composite powder slurry; and calcining the dried composite powder slurry. By flowing oxygen to a reaction portion where the composite oxide powder dried in the calcining step is held and placed, a perovskite composite oxide can be stably manufactured even at a high temperature.
Patent KR-20200011760-A (KR)
Inventor: O HYEONG SUN
IPC: B05C11/10
Filed: 2018-07-25
Abstract: The present invention relates to a grease coating device for applying grease to a cable surface in accordance with a feeding speed of a cable being fed, comprising: multiple bottom frames supporting the floor; a first housing coupled to the bottom frame and having both ends with a cross-section of a ′ㄷ′ shape; and a second housing rotatably coupled to the first housing to cover or open the top of the first housing. The first housing comprises at least one cable transfer unit installed on an inner lower potion; a support frame provided between the cable transfer units; and a cable grip unit which is provided on the upper surface of the support frame and on which the cable is seated.
Patent KR-20190075783-A (KR)
Inventor: ARAMAKI TOORU
IPC: H01J37/32
Filed: 2018-08-06
Abstract: The present invention relates to a plasma processing apparatus, which is to increase the yield in plasmas processing by increasing the reliability thereof. To this end, the plasma etching apparatus (100) of the present invention comprises: a susceptor ring (113) for covering a surface of a sample table; a conductor ring (131) disposed in the susceptor ring (113) and supplied with second high frequency power from a second high frequency power source; and a feed connector (161) including a path for supplying the second high frequency power to the conductor ring (131). In addition, the feed connector (161) includes a leaf spring (135) disposed in an insulating boss (144) disposed in a through hole (120c) of the sample table, connected to upper and lower terminals (143, 145), and having elasticity to be pressed in a vertical direction (P) so as to be expanded.
Patent KR-20200017037-A (KR)
Title: Catheter for intrahepatic duct cannulation
Inventor: LEE YOON SUK
IPC: A61B17/34
Filed: 2018-08-08
Abstract: Disclosed is a catheter for intrahepatic duct cannulation, comprising a tubular body in which a first through hole and a second through hole in connection with the inside are formed, a first guide portion which is formed to be extended from the first through hole to the inside of the tubular body, and a second guide portion which is formed to be extended from the second through hole to the inside of the tubular body, and at least a portion of which is formed to cross the first guide portion. The present invention can facilitate selective cannulation into the right or left hepatic duct.
Patent KR-20200017253-A (KR)
Title: Manufacture method of sub-frame for vehicle
Inventor: KEE JOO KIM
IPC: B21D26/035
Filed: 2018-08-08
Abstract: The present invention relates to a manufacturing method of an automotive subframe using hydroforming, which forms a side member of the subframe by hydroforming. According to the present invention, a side member (10) is seated in a front seating groove formed in a front cross member (20) of the subframe and a rear seating groove formed in a rear cross member (30).
Patent KR-20190113497-A (KR)
Title: Uv led sterilization device with two operation mode and combined structure with the same
Inventor: CHO YONG HO
IPC: A61L2/10
Filed: 2018-08-09
Abstract: The present invention relates to a portable UV LED sterilization device and a structure having the same. Disclosed is a portable UV LED sterilization device including an angle measuring sensor therein, measuring an angle to be used by using the angle measuring sensor, and operating only when the angle satisfies a certain angle range. According to the portable UV LED sterilization device and the coupling structure of the present invention, by providing the angle measuring sensor, the UV light is irradiated only when the irradiation angle is within a predetermined range, thereby preventing irradiating the body part indiscriminately.
Patent KR-20190060652-A (KR)
Title: Lithium electrode and lithium secondary battery including the same
Inventor: WOO KYUNG HWA
IPC: H01M4/62
Filed: 2018-08-13
Abstract: The present invention relates to a lithium electrode and a lithium secondary battery including the same. According to the present invention, the lithium electrode comprises: a lithium metal layer; an aluminum oxide (Al_2O_3) formed on the lithium metal layer; and a carbon layer formed on the aluminum oxide (Al_2O_3). The aluminum oxide layer prevents a direct reaction between a non-aqueous electrolyte and the lithium metal layer and, in particular, does not have electric conductivity such that lithium precipitation is generated between the lithium metal layer and the aluminum oxide layer and thus, lithium metal is not precipitated on a protection layer. Moreover, the carbon layer plays a role for generating a stable solid electrolyte interface (SEI) film thereon.
Patent KR-20200022814-A (KR)
Title: Method for estimating indoor position using smartphone, system and computer readable medium for performing the method
Inventor: DONG SEOG HAN
IPC: G01S5/02
Filed: 2018-08-24
Abstract: According to an embodiment of the present invention, an indoor positioning method using a smartphone may calculate a pitch axis rotation angle and a roll axis rotation angle of a device coordinate system based on three-axis acceleration data measured from an accelerometer and three-axis angular velocity data measured from an angular speedometer, calculate a first yaw axis rotation angle of the device coordinate system based on the calculated pitch axis rotation angle, the roll axis rotation angle, and three-axis magnetic force data measured from a geomagnetic machine, calculate a second yaw axis rotation angle of the device coordinate system based on the three-axis angular velocity data, and calculate a yaw axis rotation angle of the device coordinate system from the first yaw axis rotation angle and the second yaw axis rotation angle using a predetermined sensor fusion algorithm.
Patent KR-20180099595-A (KR)
Inventor: KWEON TAE WOONG
IPC: F16L37/08
Filed: 2018-08-27
Abstract: Disclosed are a fastening apparatus to connect a pipe and a method thereof. According to one aspect of the present invention, a pipe fastening apparatus comprises: a first fastening member having a cylindrical tube shape with one opened side surface; a second fastening member including a cylindrical tube-shaped insertion part with a bigger inner diameter than the outer diameter of a pipe; and a fastening part having an arced shape and inserted into the insertion part. The first fastening member, the fastening part, and the second fastening member are inserted into the outside of the pipe, the second fastening member is formed to allow the insertion part to be inserted between the inner circumferential surface of the first fastening member and the outer circumferential surface of the pipe when the first fastening member inserting the pipe into an opening part to be placed at the outside of the pipe is inserted into the opening part, and the fastening part is interposed between the insertion part of the second fastening member and the pipe to come in contact with the second fastening member and the pipe in order to apply a force resisting separation of the pipe. According to a part of embodiments of the present invention, a piping part, such as a pipe or the like, is able to be connected to be able to be replaced, and high coupling strength and water-tightness are able to be provided without occupying a lot of space.
Patent KR-20200024030-A (KR)
Title: Apparatus for payment service, and control method thereof
Inventor: KANG KI CHON
IPC: G06Q20/08
Filed: 2018-08-27
Abstract: The present invention relates to a payment service device and an operation method thereof, wherein the payment service device can improve satisfaction of a subscriber for a payment service by recommending a payment means of another subscriber as an alternative payment means and making payment for a subscriber through the recommended alternative payment means. The payment service device comprises a processor and a memory.
Patent KR-20200025243-A (KR)
Inventor: LEE SANG HOON
IPC: F16H25/20
Filed: 2018-08-29
Abstract: A vehicle height adjustment device for a suspension according to the present invention includes: a piston rod having a thread on the outer circumferential surface; a shock absorber in which the piston rod is installed to be elevated; a top mount connecting the piston rod to a vehicle body; a first spring having one side connected to the top mount and the other side connected to the shock absorber; a second spring having one side connected to the shock absorber; and a drive module which is connected to the other side of the second spring and is fastened to the screw thread of the piston rod to be movably installed in the piston rod.
Patent KR-20200025591-A (KR)
Title: Resin tank being capable releasing for 3D printer with improved separation and elasticity
Inventor: PARK JIN HYUN
IPC: B05D7/02
Filed: 2018-08-31
Abstract: The present invention relates to a release water tank for a 3D printer, wherein the water tank is composed of a bottom portion formed of a transparent material in an upper opened structure and a wall portion forming a circumferential surface, and includes a silicone coating layer formed on the bottom portion and a release film layer formed on the silicone coating layer. An etching groove is formed by etching one surface of the release film layer in contact with the silicon coating layer with an etching solution, and a bonding layer for bonding the silicon coating layer and the release film layer to the etching groove is formed.
Patent KR-20200027628-A (KR)
Title: Lubrication equipment for construction lifts
Inventor: YU SU HYEONG
IPC: B66B9/187
Filed: 2018-09-05
Abstract: The present invention relates to a lubrication apparatus for a construction lift, which is provided on an upper end of a lift body to apply a lubricant to a rack or a roller guide, thereby reducing friction, and which has a means capable of preheating the lubricant so that foreign substances on the rack or the roller guide are removed and the viscosity of the lubricant in winter is not increased, thereby disturbing the operation of the lift. To this end, the lubrication apparatus for a construction lift comprises: a lift body raised and lowered along a mast by rotating, with a motor, a pinion engaged with the rack of the mast vertically erected; and a lubricant container provided on an upper end of the lift body to apply the lubricant to the surface of the rack. The lubricant container has an open upper end, is opened and closed with a cover, and has a cut portion provided on an upper end of the front of the lubricant container to accommodate the rack. Both sides of the cut portion have a pair of fixing plates on which cores are respectively placed. The fixing plates have brush plates fastened by bolts and nuts and placed on upper portions of the cores to absorb the lubricant. The brush plates each include: a pair of lateral brush portions divided to both sides at the center of the cut portion; and a brush front portion facing the front surface of the cut portion to be distanced from the lateral brush portions. The lateral brush portions are in close contact with both side surfaces of the rack, and the brush front portion is in close contact with the front surface of the rack.
Patent KR-20200031925-A (KR)
Title: Device for maintaining the operating state of a relay and electronic device including the device
Inventor: HAN SANG TAEK
IPC: H01H47/02
Filed: 2018-09-17
Abstract: Various embodiments of a device for maintaining the operating state of a relay is provided. According to one embodiment of the present invention, a device for maintaining the operating state of a relay when an abnormality occurs in a controller for controlling the operation of the relay comprises: a memory storing an outputted relay control signal for the operation of the relay by a controller at the time when an abnormality occurs, and generating and outputting a memory output signal based on a stored signal; a first relay driving signal generator generating and outputting a first relay driving signal based on a signal corresponding to abnormality and the relay control signal; and a second relay driving signal generator generating and outputting a second relay driving signal based on the first relay driving signal and the memory output signal.
Patent KR-20200031958-A (KR)
Title: Livestock waste water treatment apparatus using tubular polymer filter
Inventor: SUH DAE SUK
IPC: C02F103/20
Filed: 2018-09-17
Abstract: The present invention relates to a livestock wastewater treatment apparatus (10) using a tubular polymer filter, which is capable of improving treatment efficiency. The livestock wastewater treatment apparatus comprises: a precipitation unit (100) for precipitating a solid in treated water to separate the same; a storage unit (200) for storing the treated water; a tubular filter unit (300) for filtering the treated water; a measuring unit (400) for measuring the degree of contamination of the treated water; and a CIP injection unit (500) for injecting washing water.
Patent KR-20190013677-A (KR)
Inventor: JANG HO SAN
IPC: G06Q50/08
Filed: 2018-09-21
Abstract: The present invention relates to a structure management system providing information on management history at the time of construction or after construction of a structure to a user through a mobile application before and after construction of each structure. The integrated structure management system using a mobile application capable of confirming construction progress information and management history information on each structure comprises: a constructor terminal designing a structure and receiving and transmitting the construction progress information at the time of construction of the structure and management history information according to defect repair occurring at the time of construction or after construction of the structure; a service providing server communicating with the constructor terminal and receiving and storing the construction progress information and management history information from the constructor terminal; and a user terminal confirming a construction progress state and management history information of the structure through the service providing server.
Patent KR-20200045222-A (KR)
Inventor: KIM KI UN
IPC: F16B5/02
Filed: 2018-10-22
Abstract: The present invention relates to a roller for a glass transfer device, which is arranged in the transfer direction of glass at a predetermined interval. The roller for a glass transfer device includes: a body having a cleaning liquid supply flow path; a fastening part extended in the direction of the same axis as the body and having the cleaning liquid supply flow path; a bearing rotationally coupled with respect to the circumference of the body and comprising a plurality of balls and a rolling housing; and a branch flow path performing communication with each of the cleaning liquid supply flow paths of the body and the fastening part and a ball receiving space of the bearing.
Patent KR-20190046662-A (KR)
Inventor: ANDO YOSHINOBU
IPC: B05B9/01
Filed: 2018-10-23
Abstract: In a shop primer line of the present invention, a conveying mechanism conveys a longitudinal material (W) in such a position that a web (Wa) stands up, and a flange (Wf) is at the bottom. A first blaster projects a shot medium toward a surface facing away from the web of the flange (Wf) for the longitudinal material (W), and second and third blasters project the shot medium toward the web (Wa) and a web-side surface (Wf1) of the flange (Wf) for the longitudinal material (W). The second blaster (32) projects the shot medium in a direction perpendicular to a conveyed direction (X) of the longitudinal material (W) when viewed in a plan view, and the third blaster is located on an upstream side from the second blaster and projects the shot medium in a widthwise-inward direction inclined to a downstream side when viewed in a plan view.
Patent KR-20200046734-A (KR)
Inventor: KIM JI HEE
IPC: G10L15/26
Filed: 2018-10-25
Abstract: The present invention relates to a lecture content creation device capable of accurately and easily retrieving recorded lecture content and a method therefor. The lecture content creation device comprises: an audio part recording a lecture voice; and a content creation part which creates an audio file including the lecture voice, recognizes the voice of the audio file as text to create a text file including the recognized text, synchronizes the voice of the audio file and the text of the text file, and creates lecture content including the synchronized audio file and text file.
Patent KR-20200046938-A (KR)
Title: Overhead minimized coding technique and hardware implementation method including transmission/reception error correction technique for high-speed serial interface
Inventor: JINKU KANG
IPC: H03M13/15
Filed: 2018-10-26
Abstract: An overhead minimization coding method including a transmission/reception error correction technique for a high-speed serial interface and an apparatus thereof are proposed. According to the present invention, the proposed overhead minimization coding method including the transmission/reception error correction technique for the high-speed serial interface comprises: a step of finding an overhead code word which ensures at least one transition when performing XOR operation with all packets; a Reed-Solomon encoding step for correcting an error which may be inserted when transmitting an overhead code word; and a step of encoding data using an overhead code word.
Patent KR-20200048211-A (KR)
Inventor: SONG GWANG CHEOL
IPC: B60L50/50
Filed: 2018-10-29
Abstract: The present invention relates to a system of charging electric vehicles. The system of charging electric vehicles according to an embodiment of the present invention comprises: a frame installed to charge an electric vehicle of a parking lot; and one or more chargers installed on an upper part of the frame and converting alternating current supplied from a power supply unit into direct current to supply the same to the electric vehicle. The one or more chargers may be installed to be able to move in a longitudinal direction along one or more rail bars installed on the frame. According to the present invention, a plurality of chargers are installed in a space where a plurality of electric vehicles can be parked, and thus the electric vehicles can be charged at the same time, thereby allowing more users to charge electric vehicles more conveniently.
Patent KR-20200049020-A (KR)
Inventor: MIN SOO KIM
IPC: G10L15/22
Filed: 2018-10-31
Abstract: Embodiments of the present invention are to display content in response to a voice command. An electronic device may include: a communication module; a processor operationally connected to the communication module; and a memory operationally connected to the processor. The memory during execution may include instructions such that the processor receives information indicating the content of a talker′s voice command obtained by an external electronic device through the communication module, searches for at least one display device around the talker based on the location of the external electronic device and the location of the talker determined by means of measurement information related to the voice command, determines a display device for displaying content responding to the voice command among the one or more display devices, and causes the content to be displayed through the determined display device and based on at least one among the state of the talker, the state of the environment surrounding the talker, and the attribute of the content. Various other embodiments are also possible.