baber/WOPTO huggingface dataset:
Patent KR-20210018623-A (KR)
Title: United Vehicle Rent Management System
Inventor: KIM GWON YOUNG
IPC: G06Q30/06
Filed: 2019-08-07
Abstract: The present invention relates to an integrated rental management system for mixed use of heterogeneous transportation means and, more specifically, to an integrated rental management system for mixed use of a novel concept of heterogeneous transportation means to provide rental services by mixing automobiles and personal transportation methods at the same time and enable for rental users to return and rent to any location, subject to return at a cost. The integrated rental management system comprises: a customer terminal; a transportation means information collector; and an integrated rental management server.
Patent KR-20210017507-A (KR)
Title: Manufacturing method for noodle containing
Inventor: CHO HYE KYUNG
IPC: A23L3/36
Filed: 2019-08-08
Abstract: The present invention relates to a method for manufacturing germinated brown rice noodles, which can be used for noodles, udon, noodles with black soybean sauce, spicy seafood noodles, ramen, and the like, and uses germinated brown rice as a major ingredient to provide effectiveness of germinated brow rice, thereby increasing nutrition and functionality. According to the present invention, the method comprises: an aging step of adding 1 to 10% of one or more of starch powder and aloeswood powder to germinated brown rice powder with respect to the weight of the germinated brown rice, mixing the mixture, and aging the mixture at 5 to 15°C for 20 to 24 hours; a paste manufacturing step of adding 20 to 40% of purified water to the aged mixture with respect to the weight of the germinated brown rice powder, kneading the mixture, and steaming the mixture at 120 to 140°C for 20 to 40 minutes; a noodle manufacturing step of extruding the manufactured paste through a pipe of a noodle maker, in which the temperature of the pipe is maintained at 90 to 100°C for 10 to 15 seconds to manufacture noodles simultaneously with sterilization and cutting the noodles; and a drying step of cooling the manufactured noodles for 5 to 10 minutes with cold air of 4 to 10°C, drying the cooled noodles at a moisture content of 5 to 10%, and packing the dried noodles.
Patent KR-20210019621-A (KR)
Title: Organic electroluminescence device and fused polycyclic compound for organic electroluminescence device
Inventor: SIM MUN KI
IPC: C07F5/02
Filed: 2019-08-12
Abstract: According to an embodiment of the present invention, provided is an organic electroluminescence element which comprises: a first electrode and a second electrode facing each other; and a plurality of organic layers disposed between the first electrode and the second electrode, wherein at least one of the organic layers includes a condensed polycyclic compound represented by the following Chemical Formula 1, thereby exhibiting improved luminous efficiency.
Patent KR-20210022171-A (KR)
Title: Method for Operating Video/Product Matching Sales
Inventor: RYU JONG GAB
IPC: G06Q30/02
Filed: 2019-08-19
Abstract: According to an image/product matching sales operating method of the present invention, provided is a method executed through an operation server, which receives image information to register and store the information in a designated image DB, receives product information to register and store the information in a designated product DB, receives the image/product matching information and image/product matching sales period information, maps and stores the image/product matching information and image/product matching sales period information, confirms the request of the image/product matching sales page, determines whether or not the image/product matching can be sold for the image/product matching management information, and generates the image/product matching sales page including an image/product matching sales interface to provide the page to a terminal of a purchaser.
Patent KR-20190100137-A (KR)
Inventor: KIMURA HAJIME
IPC: G09G3/06
Filed: 2019-08-20
Abstract: An objective of the present invention is to suppress the deterioration of the characteristics of a transistor in a driving circuit. A display device comprises: a first switch controlling whether to set a potential state of an output signal since the first switch is turned on or off according to a first input signal; and a second switch controlling whether to set the potential state of the output signal since the second switch is turned on or off according to a second input signal. Since the first switch or second switch is turned on or off, first wiring and second wiring are brought into a conductive state or a non-conductive state.
Patent KR-20210023349-A (KR)
Title: Image processing apparatus for auto white balance and processing method therefor
Inventor: PARK CHAN BIN
IPC: H04N5/14
Filed: 2019-08-23
Abstract: An image processing device capable of achieving the stability of automatic white balance comprises: a color difference signal calculating unit calculating an average color difference signal for the entire region of the current frame and for each of the plurality of divided regions; a first valid group extracting unit extracting at least a portion of the plurality of divided regions of the frame in a current stage as a first valid group; and a color correction matrix correcting unit calculating a corrected color correction matrix using the average color difference signal calculated by the color difference signal calculating unit and the first valid group extracted from the first valid group extracting unit.
Patent KR-20200030022-A (KR)
Title: Composition for for treating wound or scar comprising hydrogel patches
Inventor: KIM JEONG BEOM
IPC: A61K9/70
Filed: 2019-09-11
Abstract: The present invention relates to a composition for treating wound or scar which comprises a hydrogel patch. The composition or hydrogel according to an aspect induces migration and proliferation of fibroblasts and keratinocytes to a wound site, thereby inducing early closing of wound, and also induces the reconstruction of a skin layer, thereby having an effect of being able to be usefully used for preventing, alleviating or treating skin wound or scar.
Patent KR-20210032225-A (KR)
Title: Memory device
Inventor: LEE HYUNG DONG
IPC: G11C13/00
Filed: 2019-09-16
Abstract: The present technology provides a memory device. The memory device includes: first conductive lines extending in a first direction; second conductive lines extending in a second direction crossing the first direction; a plurality of memory cells formed at intersections of the first conductive lines and the second conductive lines; first selection transistors respectively connected to the first conductive lines and constituting a plurality of groups; and first discharge circuits respectively connected to the groups of the first selection transistors, wherein each is configured to discharge a corresponding group of the first conductive lines in response to one gate signal.
Patent KR-20210032705-A (KR)
Title: Cosmetic composition containing ginseng extract prepared by distilled extraction
Inventor: CHOI SUNG CHUL
IPC: A61Q19/02
Filed: 2019-09-17
Abstract: The present invention relates to a cosmetic composition containing a ginseng extract prepared by a vacuum hot distilled extraction, and more specifically to a technology for extracting organic raw ginseng by a vacuum hot distillation extraction method so as to produce a ginseng extract that exhibits an excellent effect of skin whitening and inflammation relief and using the same as a cosmetic. According to the present invention, provided is a method for preparing a ginseng extract, which comprises the steps of: (A) inputting raw ginseng into a storage container of a vacuum distillation extractor; (B) steaming the raw ginseng by heating the same at 200-240°C for 23-24 hours; (C) cooling the upper portion of the storage container down to 170-175°C; (D) extracting the raw ginseng by heating for 20-22 hours while maintaining the temperature of step (C); and (E) filtering the extract collected in steps (B), (C), and (D).
Patent KR-20210033187-A (KR)
Title: Nanoriposome and manufacturing method thereof
Inventor: INSOOK LEE
IPC: A61K8/34
Filed: 2019-09-18
Abstract: The present invention relates to a method for manufacturing a nanoliposome, which comprises the following steps: manufacturing a dissolved phase of an aqueous base, an oily base, and a flavonoid-based active ingredient; manufacturing an emulsion by sequentially mixing the dissolved phase of the oily base and the flavonoid-based active ingredient with the aqueous base; and adding the dissolved phase of the active ingredient to the emulsion and emulsifying under high pressure, wherein the dissolved phase of the active ingredient is composed of a flavonoid-based active ingredient and an alkoxy glycol.
Patent KR-20210034884-A (KR)
Title: Two dimension scan apparatus
Inventor: LEE HONG KWAN
IPC: G02B26/08
Filed: 2019-09-23
Abstract: According to an embodiment of the present invention, provided is a two-dimensional scanning device, which comprises: a reflection mirror reflecting a beam toward a target; a first driving unit connected to the reflection mirror to rotate the reflection mirror forward and reverse about a first rotation axis; and a second driving unit connected to the reflection mirror and the first driving unit to rotate the reflection mirror about a second rotation axis perpendicular to the first rotation axis. It is possible to reduce the burden on the speed control of a motor and increase the scan reciprocal rotation speed.
Patent KR-20210035506-A (KR)
Title: Method for providing calendar on demand
Inventor: PARK PUM SU
IPC: G06Q30/06
Filed: 2019-09-24
Abstract: The present invention relates to an on-demand calendar providing method for providing a calendar customized for an orderer according to an image and text selected by the calendar orderer through a data communication network. By applying at least one of a personal name, a company name, a group name, and a logo to an image page of the calendar according to an order of the orderer, anyone, who sees it, can deeply feel the impression that it is a unique and individual calendar of one person or one company so as to easily and rapidly order a new and individual calendar capable of promoting expression of personality and advertisement effects and inexpensively provide it.
Patent KR-20210039244-A (KR)
Title: Method and system for processing multi layer data of respective multi lidars
Inventor: OH YOUNG CHUL
IPC: G01S7/493
Filed: 2019-10-01
Abstract: The present invention relates to a method and a system for processing multilayer data of multiple lidars. The method includes: (a) a step in which a kth feature extraction device (k is an integer of 1 or more and n or less) as one of first to nth feature extraction devices respectively interworking with first to nth lidar sensors clusters kth multilayer data by layer to generate kth layer-specific clustering data when first to nth multilayer data are respectively acquired from the first to nth lidar sensors (n is an integer of 1 or more); and (b) a step in which an object matching device clusters respective layer-specific clustering data in first to nth layer-specific clustering data to generate first to nth object data and combines the first to nth object data to generate surrounding object data when the first to nth layer-specific clustering data are respectively acquired from the first to nth feature extraction devices.
Patent KR-20210042720-A (KR)
Title: Seismic waveform inversion method and apparatus for underground velocity model
Inventor: PYUN SUKJOON
IPC: G01V1/40
Filed: 2019-10-10
Abstract: According to the present technology, disclosed are an elastic wave waveform inversion apparatus for a velocity model and a method thereof. According to a specific embodiment of the present technology, a target function and a normal equation are created through residual data between wavefields derived as a value of a set wave equation by using model data and wavefields of observed data and a linear conjugate gradient (CG) technique for the created normal equation is used to estimate a virtual scattering transmission source, and then, a scattering wavefield is derived from the estimated virtual scattering transmission source through an expanded Born approximation method and a wavefield of an initial model is added to the derived scattering wavefield to update the wavefield, and then, a velocity model is updated based on the updated wavefield by using a Hessian matrix and a gradient for applying a complete newton technique, thereby making the scattering wavefield small and updating the velocity model approaching a predetermined true value to derive a velocity model which is sturdy against a cycle miss-out issue.
Patent KR-20210047107-A (KR)
Inventor: SONG KANG IL
IPC: A61B5/24
Filed: 2019-10-21
Abstract: The present invention relates to a neural electrode system for obtaining a signal from a neural body or applying a stimulus. The neural electrode system comprises: a photoconductor substrate bent to surround the outer periphery of the neural body; a plurality of signal measurement electrodes disposed on one surface of the photoconductive substrate facing the neural body and in contact with the neural body; a metal thin film disposed on one surface of the other surface of the photoconductor substrate; and an optical signal element disposed on one end of the photoconductor substrate.
Patent KR-20210048804-A (KR)
Inventor: KIM YONG HO
IPC: G09B19/00
Filed: 2019-10-24
Abstract: The present invention relates to a learning guidance method comprise the following steps of: (a) receiving dictionary information input from a learner; (b) receiving state information collected in a practice process of the learner according to the dictionary information and inspection information on a practice result after a practice is completed; (c) analyzing a problem of the learner based on the state information, the inspection information, and preset expert performance information; and (d) providing an improvement method according to the problem.
Patent KR-20210049513-A (KR)
Title: Electrolyte for rechargeable lithium battery and rechargeable lithium battery
Inventor: LEE TAE JIN
IPC: H01M10/052
Filed: 2019-10-25
Abstract: Provided is an electrolyte for a lithium secondary battery containing a non-aqueous organic solvent, a lithium salt and an additive, wherein the additive includes a compound represented by the following Chemical formula (1). [Chemical formula 1] The definition of each substituent in Chemical formula 1 is the same as described in the detailed description.
Patent KR-20190128609-A (KR)
Title: Insulin safety syringe
Inventor: BANG YOUNG CHUL
IPC: A61M5/32
Filed: 2019-10-29
Abstract: Disclosed is a safety syringe for insulin injection. The safety syringe includes a safety cap on a return tab, wherein the return tab is retracted into a needle guide when pressed, thereby causing a syringe needle to be exposed, and the return tab is extracted from the inside of the needle guide when the pressure is released, thereby preventing the syringe needle from being exposed. The safety cap allows the syringe needle to be exposed when drawing an insulin solution into the body of the syringe by directly coming into contact with an ample, and prevents the return tab from being completely retracted into the needle guide, thereby preventing a support from being fixed. When pushing against the skin surface of a patient to inject the insulin solution, the safety cap allows the syringe needle to be exposed and the return tab to be completely retracted inside the needle guide, thereby causing the support to be fixed. Accordingly, after injection, once exposure of the syringe needle is prevented by a returning action of the return tab, the return tab is prevented from being pressed and the syringe needle from being exposed, thereby preventing reuse of the syringe needle and pre-empting incidences of secondary infections due to reuse of syringe needles.
Patent KR-20210051061-A (KR)
Title: Additive for coffee
Inventor: KIM JEONG PYO
IPC: A23F5/46
Filed: 2019-10-29
Abstract: The present invention relates to an additive added to coffee. The additive for preparing coffee according to the present invention contains a liquid obtained by making boiled soybeans as a lump, adding the lump to salt water, and fermenting the lump. According to the present invention, it is possible to prepare the coffee with new tastes and various flavors such as butter flavor, cheese flavor, soy milk flavor and the like.
Patent KR-20210052029-A (KR)
Title: Fiber pulse laser device using nonlinear amplifying loop mirror
Inventor: KIM CHUR
IPC: H01S3/067
Filed: 2019-10-31
Abstract: The present invention relates to an optical fiber pulse laser device using a nonlinear optical loop mirror. The device includes: a nonlinear amplifying optical loop mirror provided with a gain optical fiber for laser amplification, a laser light source for optically pumping the gain optical fiber, and an asymmetric coupler outputting input laser through division into different ratios; and an unamplified main resonator provided with a single mode optical fiber dispersing the wavelength of the laser incident through the asymmetric coupler and a band pass filter performing band pass filtering on the laser dispersed at the single mode optical fiber.
Patent KR-20210059076-A (KR)
Inventor: LEE JEONG IN
IPC: G02F1/1362
Filed: 2019-11-13
Abstract: The present invention relates to a display device which prevents deterioration of a display element in a display area. According to an embodiment of the present invention, the display device comprises: a substrate including first and second surfaces facing each other; a transistor and a signal line positioned on the first surface; a fire wire positioned on the second surface and electrically connected to the signal line; a cover unit positioned on the second surface; and a first driving unit positioned on the second surface and electrically connected to the first wire, wherein the cover unit includes at least a part of the first wire.
Patent KR-20210058370-A (KR)
Title: Tungsten Compound, Method for Preparation of the Same, and Tungsten-Containing Thin Film, Method of Manufacturing the Same
Inventor: PARK TAE JUNG
IPC: C23C16/455
Filed: 2019-11-14
Abstract: The present invention relates to a tungsten compound, a method for manufacturing the same, a tungsten-containing thin film using the tungsten compound and a method for manufacturing the same, and specifically, to a tungsten compound, capable of manufacturing a high-quality tungsten-containing thin film having high durability and purity at low cost, a method for manufacturing the same, a tungsten-containing thin film using the tungsten compound and a method for manufacturing the same.
Patent KR-20210059918-A (KR)
Inventor: LEE DAE JIN
IPC: H01M4/04
Filed: 2019-11-18
Abstract: The present invention relates to an electrode having a double-layer structure including different kinds of particulate active materials having different average particle diameters, and a secondary battery including the same. The mechanical strength and stability of the electrode are increased. The secondary battery using the electrode provides an excellent discharge capacity.
Patent KR-20210060751-A (KR)
Inventor: KIM YOUNG SANG
IPC: B66B31/02
Filed: 2019-11-19
Abstract: The present invention relates to an escalator handrail sterilizing device and a usage method thereof, capable of being easily and firmly installed on a handrail of an escalator. The escalator handrail sterilizing device comprises: a center plate; a first side frame; a second side frame; a first fixing plate; and a second fixing plate.
Patent KR-20200107753-A (KR)
Inventor: KUGE TOSHIHIRO
IPC: C23C14/34
Filed: 2019-11-19
Abstract: Provided is a manufacturing method of a sputtering target member, which can reduce the occurrence of chipping during machining. The manufacturing method of the sputtering target member includes: a grinding process of grinding a sintered body; and a cutting process of cutting the sintered body while applying a coolant in excess of 20 L/min to a contact point between a rotary blade tool and the sintered body using the rotary blade tool, and obtaining the sintered body having at least one cut surface.
Patent KR-20210062946-A (KR)
Title: The scent of mobile telephone casings
Inventor: YU JAE WOOK
IPC: A45C13/00
Filed: 2019-11-22
Abstract: The present invention relates to a fragrant mobile phone case in which fragrance can be added to a mobile phone case by a fragrance addition part so that a problem of providing only convenience of life in addition to protecting a mobile phone can be solved and a mobile phone use environment is improved, thereby providing an effect of solving the existing problem of providing only convenience of life in addition to protecting a mobile phone. According to the present invention, the fragrant mobile phone case comprises: a pulp insertion plate made of a thin plate guiding fragrance-added pulp to add fragrance to the mobile phone case; a case body formed to surround the mobile phone to protect the mobile phone; a fragrance hole formed with holes of various shapes to emit the inserted fragrance; and the pulp absorbing the fragrance to add the fragrance thereto and emitting the fragrance. Accordingly, fragrance can be added to a mobile phone case by a fragrance addition part so that a problem of providing only convenience of life in addition to protecting a mobile phone can be solved and a mobile phone use environment is improved, thereby providing an effect of solving the existing problem of providing only convenience of life in addition to protecting a mobile phone.
Patent KR-20200066559-A (KR)
Title: Magnetic tunnel junction device and method of forming same
Inventor: SHEN BO JHIH
IPC: H01L43/10
Filed: 2019-11-22
Abstract: Provided are a semiconductor device and a forming method thereof. The method includes a step of forming a bottom electrode layer over a substrate. A magnetic tunnel junction (MTJ) layer is formed over the bottom electrode layer. A top electrode layer is formed over the MTJ layer. The top electrode layer is patterned. After patterning the top electrode layer, one or more process cycles are performed on the MTJ layer and the bottom electrode layer. A patterned top electrode layer, patterned MTJ layer, and a patterned bottom electrode layer form MTJ structures. Each of the one or more process cycles includes a step of performing an etching process on the MTJ layer and the bottom electrode layer for a first duration time and a step of performing a magnetic treatment on the MTJ layer and the bottom electrode layer for a second duration time.