baber/WOPTO huggingface dataset:
Patent KR-20200136642-A (KR)
Title: A double-coated proppant
Inventor: TANG DEYAO
IPC: C09D4/00
Filed: 2019-05-28
Abstract: The present invention is a double-coated support. More specifically, the present invention relates to a double-coated support which manufactures an aggregate and industrial waste as a raw material, and is manufactured by coating two layers of polymer on the aggregate, wherein an outer layer polymer is a phenyl phenol phenolic resin. The present invention reduces the relative density of the support and improves the dispersion performance of the support.
Patent KR-20200138996-A (KR)
Inventor: YOO JANG LAWRENCE HYUN
IPC: G01N21/47
Filed: 2019-06-03
Abstract: The present application provides a probe-type device capable of measuring physical properties of tissues through a method of analyzing Brillouin light scattering generated in tissues. According to the present application, a probe-type Brillouin light scattering measuring device comprises: a light source for supplying an optical signal; a probe for measuring characteristics of body tissues; and an optical spectroscopy measuring device connected to the light source and detecting a Brillouin scattering signal by the optical signal. The light source and the probe are connected through a single optical fiber.
Patent KR-20200140010-A (KR)
Inventor: KIM SEUK LAE
IPC: B60V1/14
Filed: 2019-06-05
Abstract: The present invention relates to a lightweight impeller of a composite material for a hovercraft, which comprises: a first composite material shroud formed by thermal compression in a vacuum state by stacking a prepreg sheet which is a composite material by a certain thickness, and vacuum-packing the same to insert the same into an autoclave, and having a first blade coupling hole unit; a second composite material shroud formed by thermal compression in a vacuum state by stacking the prepreg sheet which is a composite material by a certain thickness and vacuum-packing the same to insert the same into the autoclave, and having a second blade coupling hole unit to be spaced apart from the first composite material shroud; a first composite material airfoil blade formed by thermal compression in a vacuum state by stacking the prepreg sheet which is a composite material by a certain thickness to be positioned between the first and second composite material shrouds and vacuum-packing the same to insert the same into the autoclave, stacking, in an airfoil shape, a composite material disk through which a third coupling hole unit passes and a plate-shaped prepreg composite pad formed in different sizes, formed by hot molding using a hot die to be coupled between the first composite material shroud and the composite material disk, and having a first fastening groove unit for fastening a bolt; and a second composite material airfoil blade formed by stacking the plate-shaped pre-preg composite pad formed in different sizes in an airfoil shape, formed by hot molding using a hot die to be coupled between the second composite material shroud and the composite material disk, and having a second fastening groove unit for fastening a bolt. According to the present invention, durability can be improved.
Patent KR-20200140540-A (KR)
Inventor: PARK KYUNG YOUNG
IPC: H01L21/67
Filed: 2019-06-07
Abstract: According to an embodiment of the present invention, a substrate processing device includes: a chamber unit in which a processing space is formed therein; a heat control unit located outside the chamber unit and capable of supplying or recovering heat; and a heat conduction unit having one side positioned in the processing space and the other side connected to the heat control unit so as to supply heat to the processing space through heat conduction or recover heat from the processing space. According to the present invention, it is possible to rapidly increase and decrease the temperature inside the processing space through a heat conduction unit having high thermal conductivity.
Patent KR-20200144632-A (KR)
Inventor: SEO HAE KWAN
IPC: G09G3/20
Filed: 2019-06-18
Abstract: A display apparatus includes a display panel, a power voltage generator, a gate driver, and a data driver. The display panel includes a first display area, a second display area, a first back gate signal applying line connected to back gate electrodes of pixels in the first display area, and a second back gate signal applying line connected to back gate electrodes of the pixels in the second display area. The power voltage generator outputs a first back gate signal to the first back gate signal applying line and a second back gate signal to the second back gate signal applying line. The gate driver outputs a gate signal to the display panel. The data driver outputs a data voltage to the display panel. According to the present invention, power consumption of the display panel can be reduced.
Patent KR-20200083139-A (KR)
Title: Compositions comprising extracts of Sophorae fructus and Angelica gigas for preventing or improving menopausal symptoms
Inventor: KWON SUK HYUNG
IPC: A23L33/15
Filed: 2019-06-21
Abstract: The present invention relates to a food composition for preventing or improving a menopausal symptom and a pharmacological composition for preventing or treating a menopausal symptom including extracts of sophorae fructus and angelica gigas as active ingredients, and more specifically, to a composition for preventing, alleviating, or treating a menopausal symptom which is caused by a decrease of estrogen in a body by coadministering extracts of sophorae fructus and angelica gigas. The composition according to the present invention provides an excellent effect and a reduced side effect due to synergism of estrogen-like activity of the sophorae fructus and the angelica gigas, and reduces or alleviates a female climacteric or menopausal symptom.
Patent KR-20210000537-A (KR)
Inventor: YANG BYEONG NAM
IPC: E04F15/22
Filed: 2019-06-25
Abstract: The present invention relates to a floor support apparatus and, more specifically, to a floor support apparatus capable of conveniently adjusting a metal joist in every direction while enabling precise horizontal adjustment when a floor is installed on the floor of a building. According to the present invention, the floor support apparatus includes: a supporter including a fixing part fixed to the floor of a building, and a height control part controlling the height of a floor frame; a height control fixing bar combined with the height control part of the supporter through a moving groove of a center part to fix the height of the floor support apparatus; a height control stopper combined with the height control part of the supporter through a through hole to fix the height control fixing bar to the height control part of the supporter; a buffer member including a metal joist combination part having a lower part combined with the height control part of the supporter through the moving groove of the center part, combined with the height control fixing bar, and having an upper part combined with a metal joist supporting the floor frame from the bottom of the floor frame; and the metal joist combined with the metal joist combination part of the buffer member. According to the present invention, in the floor support apparatus applied for the construction of a floor frame, a metal joist can be installed in every direction. Also, the floor support apparatus height can be adjusted precisely.
Patent KR-20210000898-A (KR)
Inventor: LEE HAN JIN
IPC: G06K7/10
Filed: 2019-06-26
Abstract: The present invention provides a wearable barcode and RFID reader, which is easy to attach to and detach from various devices, and by allowing the wearing device to be detachably provided with a scanner body, it is possible to solve hygiene problems and inconvenience in use depending on the individual hand size or finger size when using between users. The wearable barcode and RFID reader comprises: a scanner body portion provided with a contact terminal so as to provide a device which can check the health condition of a user wearing the device; and a mounting mechanism including a mount unit having a connection portion corresponding to a fitting part terminal of the scanner body portion and a mounting portion fixing the mount unit and having a fitting part to be worn on the hand of the user. The scanner body portion is detachably connected to the mounting mechanism.
Patent KR-20190084218-A (KR)
Title: a steaming mat
Inventor: JEON JOO YOUNG
IPC: A47C21/04
Filed: 2019-06-26
Abstract: The present invention relates to a steaming mat. More specifically, to keep the outer surface of the steaming mat clean by facilitating the combination of an outer cover with felt, cotton and a heat emitting member by making the outer surface of the steaming mat out of urethane or vinyl, the outer cover of the steaming pad is made of urethane or vinyl to be able to be washed, while a power supply to supply power to the outside is connected to the inside of the outer cover, and a linear fusion hole is formed on felt, cotton and the heat emitting member to fix the cotton and the felt to the upper and lower surfaces of the heat emitting member through a fusing unit fusing a gap between the fusion hole and the outside of the outer cover. Therefore, when the steaming mat is polluted by sweat and the like, the steaming mat can be easily washed, so the steaming mat can be used for a long time. Moreover, since an electric heat emitting member and a protecting plate are fixed to the inside of the outer cover by a plurality of fusion units and integrated with a steaming member, the components can be simply fixed in the outer cover while the outer cover is made of vinyl or urethane.
Patent KR-20210002193-A (KR)
Inventor: LEE HO CHUL
IPC: A23L3/015
Filed: 2019-06-27
Abstract: The present invention relates to an article loading container of an ultra-high pressure sterilization device. The article loading container, in which articles to be ultra-high pressure sterilized are loaded and which is put into a pressure container of an ultra-high pressure sterilization device in which a pressure transmission fluid at ultra-high pressure is injected through a pressurization system, comprises: a cylindrical body having an input opening provided at the upper end of the outer periphery and having a plurality of drain holes arranged in the longitudinal and circumferential directions so that the pressure transmission fluid can be drained at the lower end of the outer periphery; and a sealing disk welded to and installed at opposite ends of the cylindrical body to seal the opposite ends of the cylindrical body. Under the hydrostatic pressure acting on the pressure container of the ultra-high pressure sterilization device, it is possible to safely load articles without the concern of damage, and after the ultra-high pressure sterilization is completed, the pressure transmission fluid can be quickly and smoothly drained.
Patent KR-20190083321-A (KR)
Inventor: HWANG SO HYUN
IPC: G01N33/574
Filed: 2019-07-02
Abstract: The present invention relates to biomarkers for the diagnosis of ovarian cancer and uses thereof. Compositions, kits, and methods according to one aspect allow not only the diagnosis of ovarian cancer, but also the prediction of prognosis based on the gene expression of ovarian cancer tissue after surgery or treatment, thereby enabling patients with ovarian cancer to receive appropriate prognostic measures. In addition, by securing gene profiling data of Asian, especially Korean ovarian cancer patients and analyzing the data, it is possible to overcome problems in predicting the prognosis of ovarian cancer patients based on the conventional data of Western people.
Patent KR-20210007407-A (KR)
Inventor: LEE MYEONG WON
IPC: H01L51/52
Filed: 2019-07-11
Abstract: A manufacturing method of a transparent electrode laminate of embodiments of the present invention forms an intermediate layer on a carrier substrate including an uneven pattern on a surface, forms a barrier layer on the intermediate layer, forms a transparent electrode layer on the barrier layer, and separates the intermediate layer from the carrier substrate. The transparent electrode laminate having the low water vapor transmission rate and excellent optical performance can be manufactured.
Patent KR-20200010068-A (KR)
Title: Checking tool for tube coupler
Inventor: OBA NAOYUKI
IPC: F16L23/06
Filed: 2019-07-15
Abstract: The present invention provides a checking tool for a tube coupler with which it is possible to visually check an attachment state of the tube coupler. According to the present invention, the checking tool (10) for a tube coupler is a checking tool configured to be attached to a tube coupler (30), in which a first coupling piece (31) and a second coupling piece (35) are formed to be able to open by hinge connection so as to couple pipes with the use of the first coupling piece and the second coupling piece and hook pieces (33, 37) are installed protruding from outer circumferential surfaces of the first coupling piece and the second coupling piece. The checking tool includes a pair of longitudinal frames (11, 11) along an outer circumferential surface of the tube coupler, a first lateral frame (12) that connects end portions at one end of the pair of longitudinal frames to each other, a second lateral frame (16) that connects end portions at the other end of the pair of longitudinal frames to each other, a first claw piece (13) that is provided protruding from the first lateral frame toward the second lateral frame, and a second claw piece (17) that is provided protruding from the second lateral frame toward the first lateral frame.
Patent KR-20210011544-A (KR)
Title: Method for treating substrate
Inventor: HEO CHAN YOUNG
IPC: H01L21/324
Filed: 2019-07-22
Abstract: The present invention provides a method for processing a substrate. In one embodiment of the present invention, the method processes the substrate with a supercritical fluid by supplying the supercritical fluid to a processing space in a chamber, but comprises supplying the supercritical fluid of a first density to the processing space and supplying the supercritical fluid of a second density higher than the first density. According to an embodiment of the present invention, provided are the substrate processing method and a substrate processing device which can improve processing efficiency of the substrate when processing the substrate using the supercritical fluid.
Patent KR-20210011832-A (KR)
Title: Aerosol generating device
Inventor: LEE JONG SUB
IPC: A24F47/00
Filed: 2019-07-23
Abstract: An aerosol generating device according to an embodiment comprises: a cartridge for generating an aerosol from an aerosol generating material; a main body including a receiving space for accommodating the cartridge; and an airflow passage which allows external air to flow between an inner wall of the receiving space and an outer wall of the cartridge when the cartridge is accommodated in the receiving space of the main body. The present invention can have an effect of preventing leakage of the cartridge through a plurality of screens.
Patent KR-20210017134-A (KR)
Title: E-beam generator
Inventor: PARK KWAN SOO
IPC: H01J35/04
Filed: 2019-08-07
Abstract: The present invention relates to an electron-beam generating device comprising: a cathode plate to which external power is applied; a carbon nanotube (CNT) printed electrode substrate fixedly coupled to the upper portion of the cathode plate; a CNT emitter formed on the CNT printed electrode substrate; a cathode plate insulating connection part formed on the side of the cathode plate to surround the CNT printed electrode substrate; an insulation spacer fixedly coupled to the cathode plate insulating connection part; a gate plate insulating connection part fixedly coupled to the insulating spacer; and a gate plate fixedly coupled to the gate plate insulating connection part. According to the present invention, the cathode plate insulating connection part is electrically insulated from the gate plate insulating connection part. Accordingly, the insulating spacer is applied between a cathode electrode and a gate electrode, thereby increasing an insulation performance between the cathode electrode and the gate electrode. After the cathode plate insulating connection part and the gate plate insulating connection part are brazed on both sides of the insulating spacer, the cathode plate insulating connection part is connected to the cathode plate, and the gate plate insulating connection part is connected to the gate plate so that misalignment of gate holes formed in the CNT emitter and a gate mesh is prevented, thereby increasing electron emission efficiency. Moreover, the gate electrode is vertically extended toward the cathode electrode, thereby preventing deterioration of the performance of an X-ray tube even if electrons emitted from the cathode move in an abnormal direction.
Patent KR-20210017328-A (KR)
Title: Portable air cleaner
Inventor: HEO JUN HWAN
IPC: F24F3/16
Filed: 2019-08-07
Abstract: The present invention relates to a portable air purifier. According to the present invention, the portable air purifier comprises: a manual press type pump supplying external air into a housing; and an air suction unit allowing the external air to be introduced into the housing by using air discharge pressure of the manual press type pump. Therefore, the portable air purifier can purify and discharge a relatively larger amount of the air than a supply amount of the air injected through the manual press type pump.
Patent KR-20190099179-A (KR)
Title: Method of Producing Substitute for Ground Material of Base Course from Waste Adsorbents
Inventor: CHOI MI AE
IPC: E01C7/14
Filed: 2019-08-16
Abstract: The present invention relates to a method of manufacturing base floor material or a base floor material substitute using wasted adsorbents generated from various manufacturing plants or business sites and, more specifically, to a method of manufacturing base floor material using wasted adsorbents, for producing an eco-friendly base floor material with excellent water permeability by adding washed sand to recycled aggregates containing wasted adsorbents. In particular, the method of manufacturing base floor material comprises the steps of: feeding, grinding, and sorting recycled aggregates, wasted adsorbents, and regular washed sand; controlling particle sizes of the sorted material; conducting a first blending of the material with controlled particle sizes while adding a solidifying agent thereto; sorting the blended material for a second time; and conducting a second blending of the material sorted for the second time while adding a neutralizer thereto, wherein the recycled aggregates include waste foundry sand, slags, and ceramic wastes, and the wasted adsorbents include anthracite and filtered sand.
Patent KR-20190100126-A (KR)
Inventor: JEONGHYUN PARK
IPC: H04N5/232
Filed: 2019-08-16
Abstract: The present invention relates to a method for transmitting an image and an electronic device thereof. The method for transmitting an image of the electronic device comprises the processes of: displaying a message transmission/reception history with one or more other electronic devices; detecting camera execution menu selection; displaying a preview screen of a camera within a screen where the message transmission/reception history is displayed; detecting a touch on the displayed preview screen; photographing a subject when the displayed preview screen is touched; detecting a gesture for a photographed image; and transmitting the photographed image to the electronic devices in accordance with a detected gesture when a gesture for the photographed image is detected. According to the present invention, an image can be photographed and transmitted without a screen change during execution of a message application.
Patent KR-20190116153-A (KR)
Title: Dielectric ceramic composition and multilayer ceramic capacitor comprising the same
Inventor: SEO IN TAE
IPC: H01G4/12
Filed: 2019-08-20
Abstract: The present invention is to provide a dielectric magnetic composition comprising a BaTiO_3 base metal main ingredient and a minor ingredient and a multilayer ceramic capacitor comprising the same. The minor ingredient comprises dysprosium (Dy) and cerium (Ce) as a first minor ingredient. The total content of Dy and Ce is more than 0.25 mol% and 1.5 mol% or less with respect to 100 mol% of the base metal main ingredient. According to the present invention, the dielectric magnetic composition can increase reliability.
Patent KR-20200024717-A (KR)
Title: Information processing apparatus, information processing method and storage medium
Inventor: MATSUBAYASHI KAZUHIRO
IPC: H04N13/282
Filed: 2019-08-21
Abstract: The information processing apparatus of the present invention is an information processing apparatus which outputs viewpoint information for generation of a virtual viewpoint image based on image data obtained by taking a picture in different directions by a plurality of imaging devices, and comprises: an acquisition unit configured to acquire viewpoint information having a plurality of virtual viewpoint parameter sets respectively indicating the position and direction of the virtual viewpoint at a plurality of viewpoints; a changing unit configured to change the virtual viewpoint parameter set included in the viewpoint information based on user operation during playback of the virtual viewpoint image in accordance with the viewpoint information acquired by the acquisition unit; and an output unit configured to output viewpoint information having the virtual viewpoint parameter set which has been changed by the changing unit.
Patent KR-20190103114-A (KR)
Title: Method of controlling output of electronic device using touch technology
Inventor: KANG TAE HO
IPC: G06F3/0488
Filed: 2019-08-26
Abstract: Disclosed are an output controlling method of an electronic device using a touch technology and a device thereof. According to one embodiment of the present invention, the output controlling device of an electronic device comprises: a touch input unit which senses a touch input of a first figure and at least one second figure; and an output control unit which, according to a relative topology of the first figure and at least one second figure, generates at least one control information for controlling at least one output of an electronic device and controls at least one output of the electronic device. The output control unit can generate at least one control information when relative topologies between at least one figure and at least one second figure are the same even though touch locations and directions are different on the touch input unit. According to the present invention, a user can control outputs of an electronic device through an intuitive touch input.
Patent KR-20200030451-A (KR)
Title: Method of manufacturing semiconductor device, substrate processing apparatus, and program
Inventor: KITAMURA MASAHITO
IPC: H01L21/67
Filed: 2019-08-30
Abstract: The present invention relates to a manufacturing method of a semiconductor device which adjusts the quality of a film formed on a substrate. The manufacturing method of a semiconductor device comprises the processes of: (a) forming a seed layer on a substrate by supplying a first process gas to the substrate at a first temperature; (b) forming a film on the seed layer by supplying a second process gas to the substrate at a second temperature; and (c) annealing the seed layer and the film at a third temperature. At least one of a crystal grain size and a surface roughness of the film after performing the annealing in the process (c) is adjusted by controlling a thickness of the seed layer formed in the process (a).