baber/WOPTO huggingface dataset:
Patent KR-20190108849-A (KR)
Title: Control method of gas turbine and gas turbine
Inventor: LEE KI HOON
IPC: F02C7/232
Filed: 2018-03-15
Abstract: A gas turbine and a control method of a gas turbine are disclosed. According to an embodiment of the present invention, provided are a control method of a gas turbine and a gas turbine which can prevent the excessive supply of fuel to a unit nozzle of a combustor by uniformly distributing the temperature of combustion gas at the rear of the combustor and the front of the turbine.
Patent KR-20190110700-A (KR)
Title: Converter cooling system and automobile having the same
Inventor: YOO JIN HO
IPC: H05K7/20
Filed: 2018-03-21
Abstract: The present invention relates to a converter cooling device which is to cool heat of a converter for supplying power of a battery or a generator as power of a power source, and to a manufacturing method thereof, and a vehicle having the same. The converter cooling device has a vehicle cooling pipe buried and installed in a cooling plate to have an upper portion thereof to be exposed, and a converter installed in the cooling plate to allow a cooling fluid to flow through a cooling pipe so as to cool the converter. According to the converter cooling device, a thermal conductive member is installed between the cooling pipe and the converter to conduct heat of the converter to the cooling pipe, or a cooling chamber is installed on a flow path of the cooling pipe to conduct heat of the converter to a cooling fluid through a cooling chamber upper cover. Accordingly, the cooling plate is made of a lightweight resin material to reduce the total weight and to improve cooling efficiency by the thermal conductive member or the cooling chamber.
Patent KR-20190111501-A (KR)
Inventor: YOO CHANG HO
IPC: A23L7/10
Filed: 2018-03-23
Abstract: Based on 4 kg of cooking oil (normal soybean oil), 200 g of green onion, 500 g of onion, 40 g of red pepper, 70 g of dried shrimp, 600 g of peanut, 300 g of walnut, and 400 g of almond are mixed. The mixture is boiled in water of 100°C for 30 minutes, and then filtered to obtain a second mixed liquid. 30 g of the second mixed liquid is added to 2 L of rice, thereby producing rice for seaweed rice roll. The rice for seaweed rice roll is placed on seaweed for seaweed rice roll, then 15 g of the second mixed liquid is applied per one piece of rice roll, then vegetables are added, and then the seaweed is rolled to complete the seaweed rice roll.
Patent KR-20190013448-A (KR)
Inventor: ONO RYOHEI
IPC: B23B51/06
Filed: 2018-04-10
Abstract: The objective of the present invention is to enable more precise punching when a drill is inserted into a guide bush in order to perform punching. A drill according to an embodiment of the present invention comprises: a body without a back taper, and having a flow path of cutting oil formed therein; and a cutting blade unit integrated with the body, and provided with a first supply hole which is provided to supply the cutting oil towards an object to be cut. The body comprises: a bush for positioning, which is used by allowing the body to be inserted therein; and a second supply hole which is provided to supply the cutting oil to an interval from the body.
Patent KR-20190118336-A (KR)
Inventor: KYURI KIM
IPC: H04N9/64
Filed: 2018-04-10
Abstract: Disclosed are a multimedia device for processing a video signal and a control method thereof. According to an embodiment of the present invention, a multimedia device includes a controller for performing tone mapping, a dynamic contrast function, and a local contrast function. The controller performs the tone mapping not only on an HDR video signal but also on an SDR video signal. When performing the tone mapping on the SDR video signal, the controller amplifies only an intermediate-gradient region without adjusting low-gradient and high-gradient regions. When performing the dynamic contrast function, the controller amplifies only the intermediate-gradient region of the video signal without adjusting the low-gradient and high-gradient regions. When performing the local contrast function, the controller divides the video signal into blocks, calculates an APL value of each block, and applies a linear curve based on the APL value.
Patent KR-20190120028-A (KR)
Title: A flower supportor of dead body use for a coffin
Inventor: HONG YOUNG WOON
IPC: A61G17/04
Filed: 2018-04-15
Abstract: The present invention relates to a body stand embedded in a coffin comprising a coffin main body which is formed as a streamlined and rectangular box to store a body, and a coffin cover which covers the coffin main body. The body stand comprises: a plate type stand which faces a bottom unit of the coffin main body (1) to store a body; a plurality of folding support legs which are connected to a lower surface of the stand, form a space unit when the stand is put on the bottom of the coffin main body, and are folded to make the stand maintain a predetermined height; and a flower decoration cloth which covers the top surface of the stand and has flower decorations thereon such that the body is put on the flower decorations. The present invention has the flower decoration cloth for covering the top surface of the stand put inside the coffin main body to help a beautiful, gorgeous funeral ceremony and make survival families increase a dignity of the deceased, forms the plurality of folding support legs on a rear surface of the stand to comfortably put the body into the coffin main body, and additionally provides an upper flower decoration cloth, which covers the body and has flower patterns formed inside, on an upper part of the flower decoration cloth to improve an aesthetic aspect of an appearance of the coffin main body.
Patent KR-20190121900-A (KR)
Title: The shoe with lace connetion clip fixed by rivet bonding
Inventor: SO YOUN SEO
IPC: A43C11/08
Filed: 2018-04-19
Abstract: The present invention relates to a shoelace connecting clip that is provided in shoes such as sneakers, work shoes, military shoes and hiking boots to bind the shoelace to the shoes. More particularly, the present invention relates to a shoelace connecting clip, which is coupled and fixed to the through-holes, etc. of the conventional shoes, thereby reducing manufacturing costs, and which prevents the shoelaces from being separated, and has improved mobility even when the shoelace is fitted.
Patent KR-20190122008-A (KR)
Title: Mixer for catalytic reduction system
Inventor: PARK HYUN CHUL
IPC: B01F7/00
Filed: 2018-04-19
Abstract: The present invention relates to a mixer to mix exhaust gas with a reducing agent sprayed to the exhaust gas through a nozzle in a selective catalytic reduction device. The mixer comprises: a mixer body which is in a cylindrical shape and has a groove at regular depth on a rear end; and a blade disposed at regular intervals on the outer circumference of the mixer body and fixed in an exhaust pipe. The mixer is disposed in the exhaust pipe through which the exhaust gas penetrates, and is disposed upstream in the nozzle where the reducing agent is sprayed. The urea sprayed from the nozzle can be uniformly mixed with exhaust gas. The mixer is manufactured with a simple structure to be easily manufactured, and reduces exhaust pressure in the exhaust pipe.
Patent KR-20180064332-A (KR)
Inventor: YOON JIN WON
IPC: B29C64/106
Filed: 2018-04-30
Abstract: A three-dimensional printer includes: molding plates disposed on different sides of a frame; a nozzle unit for spraying a molding material; and a transfer unit for moving the nozzle unit to form a molding. The nozzle unit may be supported on the transfer unit or may be displaced by a driving unit such that an injection direction is one of the molding plates. The injection direction of the nozzle unit can be changed corresponding to the selected molding plate, so that sculptures of various scales can be produced by one device.
Patent KR-20190126691-A (KR)
Inventor: LIM JONG JIN
IPC: G06Q10/02
Filed: 2018-05-02
Abstract: A waiting number issuing apparatus is installed in a bank. A waiting number ticket is issued when a customer clicks an issue button according to a desired task including loan or deposit, saving service or the like and the customer should keep the waiting number ticket and wait until the issued number is called. To this end, a bank should install and operate a waiting number issuing apparatus and a customer should wait in the bank and continuously check the number is called after receiving the waiting number ticket. The present invention is about a method for issuing a waiting number ticket by using a customer′s smart phone and notifying the waiting number and an apparatus thereof. According to the present invention, a bank does not need a waiting number issuing apparatus, thereby reducing costs taken for installing and operating the waiting number issuing apparatus. In addition, since a customer does not need to wait for and check a waiting number inside the bank, convenience is enhanced and area of a bank can be reduced.
Patent KR-20190128377-A (KR)
Title: A Fabrication Method of Ricehull Boards And Ricehull Boards Thereby
Inventor: KIM SU SIK
IPC: B27N3/20
Filed: 2018-05-08
Abstract: The present invention relates to a chaff floor board and a manufacturing method thereof. The method comprises: a step (step 1) of mixing 37 to 45 parts by weight of aluminum hydroxide powder, 30 to 35 parts by weight of calcium carbonate powder, 2 to 5 parts by weight of silica powder, 17 to 25 parts by weight of liquid sodium silicate, 10 to 15 parts by weight of mud as a filler, 4 to 6 parts by weight of white carbon, and 29 to 46 parts by weight of an adhesive based on 100 parts by weight of chaff powder ground into 200 mesh particles; a step (step 2) of heating and press-forming a flat panel-shaped base plate (1) with the mixed material in a mold; and a step (step 3) of attaching at least one layer of veneer (2) preserved into a sheet shape with the adhesive to provide a texture of wood on the surface of the base plate (1). By using flour paste together with wood bond as an adhesive, the present invention forms an eco-friendly chaff floor board to prevent the problem of the occurrence of a skin disease such as atopy due to the generation of chemical components harmful to the human body conventionally. By adding liquid sodium silicate, the chaff floor board is not burned and the safety is improved. The base plate can be easily prepared with chaff powder, and then the veneer can be attached to simplify the manufacturing process, thereby reducing the manufacturing cost.
Patent KR-20190129316-A (KR)
Title: Manufacturing method of lightweight flame retardant block for construction
Inventor: LEE SANG JIN
IPC: B28B1/29
Filed: 2018-05-10
Abstract: The present invention relates to a method for manufacturing a lightweight flame retardant block for construction, which comprises the steps of: preparing foam raw material beads; foaming by adding steam above the softening temperature to the raw material beads; drying and maturing the foamed raw material beads for a predetermined time; coating the dried and matured raw material beads with a prepared flame retardant solution; maturing the raw material beads in which the flame retardant solution is coated again; molding the matured raw material beads into a block form; and drying the molded block.
Patent KR-20190130375-A (KR)
Title: Compound and organic light emitting device comprising the same
Inventor: PARK JONGHO
IPC: H01L51/00
Filed: 2018-05-14
Abstract: The present specification provides a compound represented by chemical formula 1 and an organic light emitting device comprising the same. The present invention can provide an organic light emitting device with low driving voltage, high luminous efficiency and improved lifetime characteristics.
Patent KR-20180131964-A (KR)
Inventor: SEO JUNG TEAK
IPC: A61K31/575
Filed: 2018-05-16
Abstract: The present invention relates to a pharmaceutical composition for prevention or treatment of bone-related diseases, which promotes the differentiation of preosteoblasts into osteoblasts to induce the formation of calcified nodules and simultaneously suppresses the differentiation of myelocytes into osteoclasts and the function of osteoclasts, thereby effectively controlling bone homeostasis and being very useful for prevention or treatment of the bone-related diseases.
Patent KR-20190133484-A (KR)
Title: Method for Inertia Drive Control with Torque Sharing of Eco Friendly Vehicle
Inventor: HUH JEE WOOK
IPC: B60T8/176
Filed: 2018-05-23
Abstract: A method for inertia drive control with torque sharing of an eco-friendly vehicle (1) comprises the following steps of: calculating a target vehicle speed, a current vehicle speed, and an estimated vehicle speed when an event required for deceleration while the eco-friendly vehicle is driven; dividing deceleration torque for vehicle deceleration into motor torque and hydraulic braking torque to be calculated; and performing inertia drive cooperative control to start motor control by the motor torque guided by the inertia drive control and hydraulic braking control by the hydraulic braking torque at the same time. Therefore, the inertia drive cooperative control is configured to overcome a limit of the conventional inertia drive control in which only a motor is utilized, and through hydraulic control with ease and accuracy, driver reliability is improved, and fuel efficiency can be improved by eliminating a limit condition with respect to the inertia drive control.
Patent KR-20180127260-A (KR)
Title: Method and apparatus for providing game item
Inventor: AHN BYOUNG WOOK
IPC: A63F13/69
Filed: 2018-06-07
Abstract: The present invention relates to a method and an apparatus for opening a random type item within a game space. According to a first aspect of the present invention, an item providing device providing an item in the game space where a user plays a game provides an opening object, which is a game object providing the item in accordance with an appearance possibility corresponding to the random type item, to the game space, and comprises: a control portion providing the item in accordance with the appearance possibility when the random type item with respect to the opening object is used; and a memory storing the appearance possibility.
Patent KR-20190142995-A (KR)
Title: Fluorine-based organic polysilazane or preparation methode thereof
Inventor: PARK IN
IPC: C07F7/12
Filed: 2018-06-19
Abstract: The present invention relates to a fluorine-based organic polysilazane or a method for manufacturing the same. More specifically, the present invention relates to: a polysilazane in which lyphophilic property is removed by introducing a fluorinated alkyl group; and a method for manufacturing the same. In order to achieve the object, the present invention is to manufacture the fluorine-based organic polysilazane by ammonolysis of perfluorodichlorosilane and halosilane under ammonia gas.
Patent KR-20180108516-A (KR)
Inventor: CHOI BYEONG YEOL
IPC: A61C13/00
Filed: 2018-06-22
Abstract: Disclosed are a customized smart ordering system for dental materials and a method thereof. According to various embodiments of the present invention, the customized smart ordering system for dental materials to more easily order the dental materials may comprise: a management server confirming a user account of a consumer requesting an automatic ordering function for the smart ordering system and collecting change inventory information of each item of the dental materials from a dental terminal or a dental technical laboratory terminal related to the confirmed user account; and a commerce server calculating usage amount or inventory amount of each item of the dental materials based on fluctuation inventory information received from the management server and generating analysis information based on the usage amount or inventory amount for each item of each consumer.
Patent KR-20200001082-A (KR)
Title: Nickel-based active material precursor for lithium secondary battery, preparing method thereof, nickel-based active material for lithium secondary battery formed thereof, and lithium secondary battery comprising positive electrode including the nickel-based active material
Inventor: YUN PIL SANG
IPC: H01M10/052
Filed: 2018-06-26
Abstract: Provided is a nickel-based active material precursor for a lithium secondary battery, comprising a secondary particle having a plurality of particulate structures, wherein the particulate structure comprises a porous core portion and a shell portion having primary particles radially disposed on the porous core portion, and the secondary particles comprise a plurality of radial centers. By using the nickel-based active material precursor for a lithium secondary battery, it is possible to obtain a nickel-based active material that lithium can be easily put in and out while having a short diffusion distance of lithium ions. The lithium secondary battery manufactured by using the positive electrode active material has improved utilization rate of lithium, and the breakage of the active material due to charge and discharge is suppressed, thereby increasing capacity and lifespan.
Patent KR-20200002472-A (KR)
Title: Work breakdown structure
Inventor: SEO JUN SEOK
IPC: G06Q10/10
Filed: 2018-06-29
Abstract: The present invention relates to a building work classification system capable of performing the classification of building work by reflecting a multilayered designated classification classified by a particular work or area to a vertical classification and a horizontal classification by determining the classification of building work based on a vertical classification, a horizontal classification and a designated classification depending on the type of the work. To achieve the purpose, the building work classification system includes a vertical classification classified by floor or height, a horizontal classification classified by facility and a designated classification classified by a particular work or area. The vertical, horizontal and designated classifications are formed as three-dimensional data, the designated classification is multilayered, and building work is determined based on at least one of the vertical, horizontal and designated classifications depending on the type of work.
Patent KR-20200004486-A (KR)
Inventor: LEE WON SE
IPC: H01L27/32
Filed: 2018-07-03
Abstract: In one embodiment of the present invention, disclosed is a display panel comprising a substrate which comprises a first region, a second region, a non-display region surrounding the first region and the second region, and a display region surrounding the non-display region; a plurality of display elements arranged in the display region; and a plurality of signal lines providing predetermined signals to the plurality of display elements. Among the signal lines, each of neighboring first signal line and second signal line is extended along a first direction and curved along a first side and a second side in the non-display region. The first signal line and the second signal are asymmetric based on a virtual central line passing the center of the first region along the first direction. A dead region between the display region and an area for electric elements can be reduced.
Patent KR-20200004682-A (KR)
Inventor: LEE HYUN SEONG
IPC: H05B1/02
Filed: 2018-07-04
Abstract: The present invention relates to a fine particle generation device evaporating an inhalation material of a liquid type and, more specifically, to a fine particle generation device which checks a voltage applied from a battery to a coil in real time in a fine particle generation device using a liquid cartridge and applies a voltage set by a user to the coil. According to the present invention, a fine particle generation device generating a fine particle for the fine particle to be inhaled by inhalation action of a user comprises: the liquid cartridge storing an inhalation material of a liquid type; the coil installed in the liquid cartridge to heat a liquid material; the battery applying a battery voltage to the coil; an FET adjusting the battery voltage applied from the battery to the coil while performing on/off operation; a voltage measurement means measuring the battery voltage supplied from the battery to the coil; a controller outputting a pulse wave modulation (PWM) signal to the FET while checking a battery voltage value measured in the voltage measurement means in real time; and an input means inputting a desired battery voltage value to the controller.
Patent KR-20200005118-A (KR)
Inventor: GANG MIN JUNG
IPC: A47L11/14
Filed: 2018-07-05
Abstract: The present invention relates to an ultra-small vacuum cleaner used to clean a narrow gap of an object to be cleaned such as electronic products. The ultra-small vacuum cleaner for cleaning the object to be cleaned such as the electronic products comprises: a body having a certain space therein; a vibration generating unit consisting of a vibration motor and a vibration weight, and provided inside the body to generate the vibration of the body; a cleaning unit for cleaning the object to be cleaned by contact; a support unit in which one end is coupled to a front end of the body, and the other end has the predetermined length coupled to the cleaning unit; and a power supply unit for supplying power to the vibration generating unit.
Patent KR-20190001948-A (KR)
Inventor: PARK JONG HO
IPC: G06Q50/04
Filed: 2018-07-11
Abstract: The present invention relates to a 3D food printing system which converts images to G-code data to print out food products without scanning. The 3D food printing system includes: a terminal which generates image data after receiving images of food products to be output; a main server which is linked to the terminal to convert the image data to G-code data; and a 3D food printer which receives the G-code data from the main server to print out the food products. A method for printing the food products by using the 3D food printing system includes the steps of: (a) receiving images to the terminal and generating the image data; (b) enabling the terminal to transmit the generated image data to the main server; (c) enabling the main server to receive the image data from the terminal and recognizing the behavior patterns of the received image data to generate behavior pattern information; (d) enabling the main server to convert the generated behavior pattern information to vector graphics; (e) enabling the main server to convert the converted vector graphics to G-code data and transmit the converted G-code data to the terminal; (f) enabling the terminal to receive the G-code data and an output request to transmit the output request to the main server; (g) enabling the main server to receive the output request and transmit the G-code data to the 3D food printer; and (h) enabling the 3D food printer to receive the G-code data and printing the food products in accordance with the G-code data.
Patent KR-20200008718-A (KR)
Title: Thermoelectric generation element having soundproof and electromagnetic wave shielding function and manufacturing method of the same
Inventor: KIM GWAN HA
IPC: H01L35/34
Filed: 2018-07-17
Abstract: The present invention relates to a thermoelectric generation technology having a soundproof and an electromagnetic wave shielding function. According to one embodiment, a thermoelectric generation element can comprise: a first layer absorbing a part of heat generated from the outside; a second layer arranged on the first layer to secondarily absorbing the remaining heat; a thermoelectric nanofiber web layer having an N-type element and a P-type element arranged on the second layer and transferring a charge by heat absorbed in the second layer; a solid electrode formed on the thermoelectric nanofiber web layer to electrically connect the N-type element and the P-type element, and transferring a current generated by the transferred charge to a charging element; and a heat sink arranged on the solid electrode to block heat, noise, and an electromagnetic wave generated from the outside.