baber/WOPTO huggingface dataset:
Patent KR-20190009671-A (KR)
Inventor: LEE YOUNG SUK
IPC: H01R13/73
Filed: 2017-08-04
Abstract: The present invention relates to a socket for supplying power by connecting plugs of electronic products used in furniture and, more specifically, to a socket device for furniture which prevents a connection part of the plugs from being contaminated by foreign substances, prevents the socket from being interfered with a storage space of the electronic product, and is easily installed in furniture at a site. To this end, the socket device for furniture comprises: a body (100) which is installed at any arbitrary position on a storage space in furniture (10), has an opening (151) in the form of a through-hole in front thereof, and has a first protrusion (111) protruding from one side of the front surface of the opening (151); a socket bunch (200) which is coupled to the front inner side of the body (100), is formed by partially exposing an open side of a connection hole (220) to which the plug is connected through the opening (151) to the outside, and supplies power to the plug connected to the connection hole (220); and a cover (300) which is hinged to the first protrusion (111) by using a first groove (311), is hinge-operated around the first lug (111), closes the opening (151) by a closing operation when the socket device is not normally used according to the hinge operation, and opens the opening (151) by opening when the socket device is used, to selectively open and close the opening (151).
Patent KR-20190016180-A (KR)
Inventor: LEE YUN SIK
IPC: B60C25/00
Filed: 2017-08-08
Abstract: The present invention relates to a replacement device for detaching and attaching a wheel or a rim to which a tire is mounted in a tire uniformity testing facility, and more particularly, to a wheel replacement device of a tire uniformity testing machine with which automatic replacement is performed during wheel replacement and mounting in accordance with various tire specifications. Accordingly, workers′ labor can be reduced and space securing design can be facilitated based on facility simplification. The wheel replacement device of a tire uniformity testing machine includes an upper wheel (1a) raised and lowered by an upper vertical movement unit (2) and a lower wheel (1b) raised and lowered by a lower vertical movement unit (3). The upper wheel (1a) is attached to and detached from an upper wheel fixing part (4) of the upper vertical movement unit (2). The lower wheel (1b) is attached to and detached from a lower wheel fixing part (5) of the lower vertical movement unit (3). Each of the upper wheel fixing part (4) and the lower wheel fixing part (5) is provided with an electromagnet (7) where magnetic force adjustment is performed by an electric coil (6).
Patent KR-20190016649-A (KR)
Inventor: PARK JONG HYURK
IPC: C23C16/26
Filed: 2017-08-08
Abstract: The present invention relates to a method of controlling electrical characteristics of a crystalline graphene film and, more specifically, to a technique which uses physical/chemical methods to control electrical characteristics of graphene in a film state to induce uniformly stable doping on a large-area single-layer or multi-layer graphene film. Various application elements can be realized by applying crystalline graphene on substrates requiring low-temperature processes/flexibility such as glass and plastic as well as expensive single-crystal substrates such as silicon and sapphire by using graphene single-layer/multi-layer materials with excellent mechanical/chemical/physical properties. Such realization requires stable control of electrical characteristics. Conventional methods such as high-temperature heat treatment or plasma doping and doping using wet reaction are not easily applied to low-temperature/flexible/large-area processes. In comparison, the present invention using a UV light source allows large-area processes by dry methods and can be applied on various substrates to provide excellent stability and applicability.
Patent KR-20190030789-A (KR)
Title: User terminal, service server, system and method for matching client to service provider based on curation service
Inventor: CHAE SUNG KIL
IPC: G06Q30/02
Filed: 2017-08-16
Abstract: According to the present invention, a system for matching a client is disclosed. More specifically, the present invention relates to a user terminal, a service server, and a system and a method for matching a client and a service provider based on a curation service which provide a curation-based service issuing and subscribing content for a specific topic and match a client and a service provider based on a curation technique. According to an embodiment of the present invention, a service provider providing a medical treatment service generates medical-related content including an introduction of the service provider as well as medical-related information to post and distribute the medical-related content online, a client evaluates the distributed content, and a system provides recommendation information matching the client and the service provider based on the evaluation. Therefore, the service provider can notify a service of the service provider to a plurality of clients, and the client can receive an optimal service provider according to a preference of the client.
Patent KR-20180021660-A (KR)
Inventor: HERR CHEN ZHAO
IPC: H02P6/182
Filed: 2017-08-22
Abstract: Disclosed is a method for determining a position of a permanent magnet synchronous machine (PMSM) motor without an applicable sensor. The method comprises: a step (a) of determining a rotor position and a rotor polarity by a discrete signal injection during a range from a stop to a low rotation speed; a step (b) of determining the rotor position by a continuous signal injection at a rotation speed lower than a first switching speed; and a step (c) of determining the rotor position by a back electromotive force (EMF) at a rotation speed higher than the first switching speed. A switching between rotor position determination by the continuous signal injection and rotor position determination by the back EMF is performed according to the rotation speed by a motor control system, and the rotor polarity and/or the rotor position is monitored and adjusted at a specific time by using the rotor polarity and/or the rotor position at an earlier time, during movement of the motor.
Patent KR-20190023930-A (KR)
Inventor: CHO BOU HYUN
IPC: B63B35/14
Filed: 2017-08-30
Abstract: The present invention relates to an automatic wet laver activation processing device. The present invention includes: a bow guide roller (30) guiding a rope (20) including a laver bed (21); a support frame (90) forming an internal space; a wet laver activation processing chamber (80) placed in the space; a guide device (50) including a guide part (51) guiding the rope (20) to the wet laver activation processing chamber (80); a stern guide roller (60) supported by a support (61) installed on the deck; a pump including an organic acid inflow pump (P1), a seawater inflow pump (P2), and a discharge pump (P3); a wet laver activation processing chamber condition sensor including a pH sensor (SPH); a mixing unit mixing organic acid and seawater; a controller (100) electrically connected with the pump and the wet laver activation processing chamber; and a display (110) electrically connected with the controller (100). Thus, the present invention is capable of providing a dual-pipe seawater sherbet ice manufacturing machine including a coagulation prevention unit.
Patent KR-20190026326-A (KR)
Inventor: PARK JEONG HO
IPC: E01C7/18
Filed: 2017-09-05
Abstract: Provided are a road pavement method and a road pavement repairing method using economical and eco-friendly asphalt additives, which constrains reflection cracking, reduces noise and increases durability of a road, and a fiber reinforced multi-layer mat with crack control and self-adhesive properties. Inventors of the present invention have invented the road pavement method and the road pavement repairing method, which can constrain reflection cracking, provide excellent physical properties and are easy to construct, using plant type asphalt additives in which vegetable oil, naphthene-based oil, mineral oil, synthetic rubber and organic vulcanization accelerator are mixed, and a fiber reinforced multi-layer mat with crack control and self-adhesive properties, which consists of a releasable film layer, a CR rubber modified asphalt layer with adhesive power, a synthetic rubber modified asphalt layer, a fiber reinforced layer, and a silica layer.
Patent KR-20190031726-A (KR)
Title: An coating solution using preventing breathablity film for electrionic part within cellulose nano-fiber
Inventor: LEE HWAL JONG
IPC: B32B27/18
Filed: 2017-09-18
Abstract: The present invention relates to a multilayer film for electronic material packaging comprising an electronic material having a layer comprising cellulose nano-fibers. According to an embodiment of the present invention, in a structure of the multilayer film for electronic material packaging, a core layer comprising cellulose nano-fibers inside is provided. Accordingly, a functional packaging material capable of preventing moisture permeation while enhancing air permeability of the packaging film can be realized.
Patent KR-20190031933-A (KR)
Title: Self piercing clinching net
Inventor: CHUNG YUN SUNG
IPC: F16B37/06
Filed: 2017-09-19
Abstract: A self-piercing clinching nut is disclosed. According to an embodiment of the present invention, the self-piercing clinching nut comprises: a body in which a screw tap is formed on an inner circumferential surface of a hole in a cylindrical shape; and a clinching bonding unit in which a plurality of interlock grooves coupled by burrowing into a base material are formed on an outer circumferential surface of one end portion of the body, and in a front end, a blade piercing the base material by a predetermined inclination surface is formed.
Patent KR-20170110061-A (KR)
Title: 지방산을 함유한 커피분말의 지방산 제어 기술 및 이를 포함하는 바이오 소재
Inventor: HAN CHUNG KU
IPC: F26B3/12
Filed: 2017-09-20
Abstract: 본 발명은 지방산을 함유한 커피분말 유래 분체 기술 및 이를 포함하는 바이오 소재에 관한 것으로, 이 분체를 바이오플라스틱 소재로 활용 가능하여, 기존 사용되는 플라스틱 제품 생산의 원가를 절감하고, 2차 폐자원 처리 문제를 동시에 해결할 수 있다.
Patent KR-20190033833-A (KR)
Title: Hybride coating with anti-fouling effect, and method for preparing the same
Inventor: MAENG WAN YOUNG
IPC: B05D7/24
Filed: 2017-09-22
Abstract: The present invention relates to TiO_2-SiO_2 hybrid coating for a pipe line to inhibit fouling and a manufacturing method thereof and, more specifically, to TiO_2-SiO_2 hybrid coating formed in a sol-gel method by mixing titanium alkoxide and organic silicon alkoxide, and providing a fouling inhibiting effect due to repulsive power with an iron oxide (magnetite) in nuclear cooling water. The TiO_2-SiO_2 hybrid coating for a pipe line can effectively inhibit a fouling phenomenon of a nuclear apparatus and a pipe surface by controlling surface potential of a nuclear pipe system.
Patent KR-20180046356-A (KR)
Inventor: MICHAEL HAUSSNER
IPC: F23Q7/00
Filed: 2017-09-26
Abstract: Disclosed is a preheating plug including a casing, a ceramic glow pin (1) protruding to the outside from the casing and provided with a tapered end part in the casing, a metallic protective tube (2) surrounding the glow pin (1) and protruding to the outside from the casing, a central electrode (5) electrically connected to the glow pin (1) and disposed in the casing, and an annular or sleeve-shaped contact element (3) through which the glow pin (1) protrudes and to which the tapered end part of the glow pin (1) is soldered. According to the present invention, end parts (2.2) of the protective tube (20) arranged in the casing are expanded and the contact element (3) is at least partially surrounded by the expanded end parts (2.2) of the protective tube (2).
Patent KR-20180115601-A (KR)
Inventor: LEE WOO KEY
IPC: G10L15/02
Filed: 2017-09-28
Abstract: The present invention relates to a system which recognizes physical properties of an articulator of a real human speaker by a sensor to practically describe a speech and a facial expression of an image object in a manner similar to a human speaker, and a method thereof. According to an embodiment of the present invention, a speech-facial expression data mapping system for identifying a speech intention of a speaker and realizing a speech and a facial expression of an image object based on the speech intention of the speaker based on physical properties of an articulator comprises: a sensor unit (100) adjacent to one surface of the derencephalus of the speaker (10) to measure physical properties of an articulator; a data analysis unit (200) to identify one or more speech features (220) of the speaker based on one or more positions (210) of the sensor unit and the measured physical properties of the articulator; and a data conversion unit (300) to convert the positions (210) of the sensor unit and the speech features (220) into object derencephalus data (310).
Patent KR-20190037598-A (KR)
Title: Method, apparatus and computer-readable medium for contents size control for displaying a full-sizeed web page
Inventor: LEE JUNG MIN
IPC: G06F3/048
Filed: 2017-09-29
Abstract: According to an embodiment of the present invention, a content size controlling method to output a full size web page includes: a web page loading step of loading a pre-stored web page from a server through a user terminal on a social platform; a viewer area size extracting step of extracting a web browser viewer area of the user terminal by horizontal and vertical sizes; a content container size controlling step of controlling the size of a content container so that the content container, including at least one image and text content constituting a web page loaded in the web page loading step, can be implemented as a screen by the size of the viewer area; and a content resizing step of resizing the size of at least one image and text content included in the content container to be proportional to the size of the content container. By the above, the present invention has an effect of building a web page on a screen without scrolling depending on a mouse or touch input even if a user uses any web browser on any device.
Patent KR-20190037708-A (KR)
Title: Method for manufacturing of metal chalcogenide nanoparticles by using ultrasonic irradiation and metal chalcogenide nanoparticles manufactured thereby
Inventor: PARK JOUNG GUY
IPC: C01G5/00
Filed: 2017-09-29
Abstract: The present invention relates to a method for manufacturing chalcogenide-based metal nanoparticles by ultrasonic irradiation, and chalcogenide-based metal nanoparticles manufactured by the same. The method for manufacturing chalcogenide-based metal nanoparticles according to the present invention is able to manufacture the chalcogenide-based metal nanoparticles, which is environment-friendly and has uniform particle size, by using non-toxic metal salt as a raw material in a simple and easy manner at a high yield and in a short time. The chalcogenide-based metal nanoparticles also is possible for mass production, thereby being usefully used in industrial fields such as material, medicinal science, electronics, optics, energy, etc.
Patent KR-20190043357-A (KR)
Title: Dental composition for antiplaque and antigingivity
Inventor: KIM HYUNJEONG
IPC: A61K8/97
Filed: 2017-10-18
Abstract: The present invention relates to a toothpaste composition excellent in halitosis removal, plague removal, and antibacterial effect. More specifically, a mixture is contained in an amount of 0.01-5 wt% based on the total weight of the composition, wherein the mixture comprises an alcohol extract of a combination formulation of Schisandra chinensis, ginger, and Scutellaria baicalensis and an extract obtained by extracting a combination formulation containing at least Angelica dahurica, Asarum sieboldii, Cimicifuga heracleifolia, Angelica gigas, Lycium chinense, Ledebouriella seseloides, Levisticum officinale, Sophora japonica, Angelica tenuissima, Glycyrrhiza uralensis, Glycine max, phosphoric acid, hopyeongcho, and Canarium album by using an organic solvent. The present invention can provide a toothpaste composition excellent in halitosis removal, antibacterial effect, and plague inhibiting properties, and also excellent in stability when brushing teeth by applying the toothpaste to the mouth.
Patent KR-20190044208-A (KR)
Title: Multi-diffusion burnning type furnace for hot water boiler.
Inventor: KIM JINCHEOL
IPC: F23G5/14
Filed: 2017-10-20
Abstract: The present invention relates to a hot water heating boiler using multi-stage diffusion type combustion incinerator, and more specifically, to a hot water heating boiler which utilizes heat generated in an incinerating operation to enable a stable hot water heating operation and preventing air pollution through complete combustion. According to the present invention, the hot water heating boiler includes: a nozzle bundle (2) which is arranged in an incinerator (2) and has multiple air atomization and diffusion nozzles (202) for spraying atomized air at a speed close to a subsonic speed arranged in a stepwise manner; a scrubber (204) which is specially designed and is arranged on a lower end for uniform distribution of a combustion material; a curtain type water spray nozzle (311) arranged on the inner center of a first-stage flue unit; another scrubber (6) which can separate residues in accordance with the volume by using centrifugal separation; and a multi-pipe type heating medium boiler (3) manufactured by using a heating medium oil in a multi-pipe structure. The present invention can be used to prevent generation of air pollution, harmful gases, malodor even when combusting various materials and also enable a stable heating operation by using incineration heat.
Patent KR-20190044351-A (KR)
Title: Chinese character teaching text book based on ancient writing and chinese character teaching media usitg the same
Inventor: YOON JI YOUNG
IPC: G09B19/06
Filed: 2017-10-20
Abstract: The present invention relates to a Chinese character learning text book based on an ancient character style which comprises: a change history table for sequentially arranging an ancient character which is an origin of a current Chinese character in a transverse direction and matching the ancient character and the current Chinese character in a longitudinal direction so as to sequentially start a change process of the ancient character; and a Chinese learning table for inferring the current Chinese character through a modification shape of the ancient character written in the change history table.
Patent KR-20190046421-A (KR)
Inventor: CHAE JOO HYUNG
IPC: H03K5/156
Filed: 2017-10-26
Abstract: Provided are a technology for accurately detecting a duty cycle ratio of a clock and a technology for accurately detecting a phase difference between clocks. To this end, a duty cycle detector comprises: a first ring oscillator including (2N-1) number of first inverters (N is an integer higher than or equal to one) and generating a first periodic wave by using the first inverters, wherein one or more first inverters among the first inverters are activated during a section in which a clock is at a low level; a second ring oscillator including (2N-1) number of second inverters and generating a second periodic wave by using the second inverters, wherein one or more second inverters among the second inverters are activated during a section in which the clock is at a high level; and a frequency comparator for comparing frequencies of the first and second periodic waves so as to generate a duty cycle detecting result of the clock.
Patent KR-20180099439-A (KR)
Inventor: SA KWANG OUK
IPC: H01M10/42
Filed: 2017-10-27
Abstract: A frame assembly for fixing a plurality of stacked battery cells is provided. The frame assembly comprises: a frame for surrounding an upper surface and both side surfaces of a plurality of battery cells; a plurality of bus bars disposed on the both side surfaces of the frame, and bonding to a terminal of the plurality of battery cells to electrically connect the plurality of battery cells in series; a flexible circuit board disposed on the upper surface and the both side surfaces of the frame, sensing the plurality of battery cells, and including a terminal unit to which a plurality of terminals are directly coupled; and a connector connected to the flexible circuit board by receiving the plurality of terminals, and transmitting and receiving a signal to control the plurality of battery cells.
Patent KR-20190049159-A (KR)
Inventor: KIM TAE HAN
IPC: A01D67/04
Filed: 2017-11-01
Abstract: An apparatus for harvesting crops according to an embodiment of the present invention comprises: a center frame, wherein a work chair on which a worker is seated is mounted at an upper portion thereof; a front frame connected to the front of the center frame, at which arranged is a sack for harvest in which crops harvested by the worker are contained; and a rear frame connected to the rear of the center frame, on which the sack for harvest in which the crops harvested by the worker are contained is mounted. Here, a driving motor is provided at the center frame. Furthermore, a maneuver member is arranged at an upper portion of the front frame. In addition, operation of the driving motor can be controlled by the maneuver member.
Patent KR-20190052484-A (KR)
Inventor: SHIM KYO MOON
IPC: G08B21/10
Filed: 2017-11-08
Abstract: The present invention provides an early warning system of agricultural meteorological disasters and a method thereof. The early warning system of agricultural meteorological disasters prevents the occurrence of continuously transmitting the same weather danger information to farmers who took various weather danger countermeasures so that the weather danger and countermeasure information which reflected a weather environment of individual farms and countermeasures of the farmers in real time are provided, by using weather information the weather information observed in individual farms without using the estimated weather information by a small-scale weather model to the farm which is equipped with an automatic weather system (AWS) facility directly observing the weather information of the individual farms.
Patent KR-20190059029-A (KR)
Inventor: KIM JONG BO
IPC: A01H4/00
Filed: 2017-11-22
Abstract: The present invention provides a method for regenerating a calla plant, comprising the steps of: inducing embryogenic callus or somatic embryogenesis by treating a calla stem explant with auxin and cytokinin; and regenerating the plant by forming shoots from the induced embryogenic callus or somatic embryogenesis. According to the present invention, the plant is regenerated with high efficiency.
Patent KR-20190064892-A (KR)
Title: Manufacturing method of bio butanol using organic acid from food waste
Inventor: JEONG JUN YOON
IPC: C12N1/20
Filed: 2017-12-01
Abstract: The present invention relates to a method for manufacturing butanol from an organic acid by culturing Clostridium beijerinckii in an organic acid obtained from an acid fermented solution of food waste resources. A Clostridium beijerinckii strain of the present invention can be used for the reuse of food waste resources because it is possible to manufacture butanol using the organic acid produced by acid fermentation of food waste resources.