baber/WOPTO huggingface dataset:
Patent KR-20180091759-A (KR)
Title: Surface treated copper foil, copper foil with carrier, laminate, method for manufacturing printed wiring board, and method for manufacturing
Inventor: MORIYAMA TERUMASA
IPC: C25D11/38
Filed: 2018-02-06
Abstract: Provided is a surface-treated copper foil which is capable of satisfactorily reducing transmission loss even when used in a high-frequency circuit board, and having good acid resistance. The present invention has the copper foil and a surface treatment layer comprising a roughening treatment layer on one or both surfaces of the copper foil. The surface treatment layer includes Ni. A content ratio of Ni in the surface treatment layer is equal to or less than 8 mass% (excluding 0 mass%). Ten-point average roughness (Rz) of the outermost surface of the surface treatment layer is equal to or less than 1.4 μm.
Patent KR-20190095827-A (KR)
Title: Cosmetic case
Inventor: AHN HYUN MIN
IPC: A45D33/00
Filed: 2018-02-07
Abstract: The present invention relates to a cosmetic case. The cosmetic case according to one embodiment of the present invention comprises an inner container having a space for accommodating cosmetics therein, an inner accommodating part having an open-top and an inner cover for shielding an upper portion of the inner accommodating part; an outer container for supporting the inner container on the inside; and a discharge unit that provides a path through which the cosmetics contained in the inner container are discharged, wherein the discharge unit includes a cover member having a cutout part forming a path through which the cosmetics accommodated in the inner accommodating part is discharged, and coupled to an open upper portion of the inner accommodating part.
Patent KR-20180018638-A (KR)
Inventor: SON JU HWA
IPC: G02B9/60
Filed: 2018-02-08
Abstract: A camera module of the present invention comprises: a photographing optical system composed of a first lens having positive refractive force, a second lens having negative refractive force, a third lens having positive refractive force, a fourth lens having negative refractive force, and a fifth lens having positive refractive force, wherein the first to the fifth lenses are disposed in order from an object side in a top surface thereof; and an upper surface on which a phase of light refracted by the photographing optical system is formed, wherein a shortest distance (D) between a side surface of the image of the fifth lens and the upper surface is greater than 0.8mm.
Patent KR-20190097584-A (KR)
Title: The Recycling Method and the Apparatus for Waste Dust Paint of Liquid Paint
Inventor: MIN GYEONG GEUN
IPC: B07B1/28
Filed: 2018-02-12
Abstract: The present invention relates to a waste dust paint recycling device of a liquid paint, which can prevent cost loss and environmental pollution due to treatment of a waste paint. The waste dust paint recycling device comprises: a dust tank; an agitator; a supply pipe; a discharge pipe; a first filter; a second filter; and a third filter.
Patent KR-20190099568-A (KR)
Inventor: KIM SEOG JIN
IPC: C23C10/08
Filed: 2018-02-19
Abstract: The present invention relates to a method for uniformly silicon carbide coating a graphite surface having finely-sized hole without changing a dimension by using a chemical vapor phase reaction method. According to the present invention, a simple structure of equipment can be used to form a silicon carbide coating layer up to an inner surface of a very small-sized hole, and there is no deformation of an external dimension with no post-processing, thereby increasing in efficiency.
Patent KR-20180022753-A (KR)
Inventor: LIU WEI
IPC: H04N19/186
Filed: 2018-02-22
Abstract: Intra prediction is used in a high-tech video coding standard such as AVC, etc. An intra prediction mode is coded into a bit stream. Luma and chroma components have potentially different prediction modes. As the chroma component, there are five different modes of a vertical mode, a horizontal mode, a DC mode, a mode of a diagonal line toward a right bottom end and the same mode as luma, defined in the AVC. Statistics show that the same mode as luma is frequently used. In the AVC, because this mode is encoded by using more bits than other modes during entropy coding, coding efficiency is decreased. Accordingly, a modified binarization/codeword assignment for chroma intra mode signaling is able to be used for high efficiency video coding (HEVC) which is a next generation video coding standard. Accordingly, the present invention can design a more desirable codeword table.
Patent KR-20190104823-A (KR)
Title: Acetic acid from Abelliophyllum disticum root and preparation method of the same
Inventor: WOO JONG TAE
IPC: C12J1/00
Filed: 2018-03-02
Abstract: The present invention relates to a fermented vinegar produced by using Abeliophyllum distichum Nakai roots and a manufacturing method thereof. The fermented vinegar uses naturally dried roots directly to have total acid content which meets domestic fermentation vinegar standard, thereby performing acetic acid fermentation after alcohol fermentation without using a vinegar starter.
Patent KR-20190106141-A (KR)
Title: A apparatus for interpreting automatically in real time
Inventor: Oh chang hui
IPC: G10L15/00
Filed: 2018-03-08
Abstract: The present invention relates to a real-time automatic interpretation device capable of ensuring conversation without time delay between a user and a counterpart who use a different language from each other by utilizing a real-time interpretation service with the medium of a smart device. The real-time automatic interpretation device comprises: a smart device capable of providing wireless communication; an automatic interpretation unit mounted in the smart device or in a server wirelessly connected with the smart device; a user interface unit connected with the smart device in a wired or near field communication (NFC) type, worn on a user of the smart device in order to separate and sense only the voice of the user, and outputting to the user voice of the counterpart interpreted in real time by the automatic interpreting unit; a counterpart interface unit connected with the smart device in an NFC type, outputting the voice interpreted by the automatic interpreting unit in real time, that is, the voice of the user sensed by the user interface unit, and sensing the voice of the counterpart; and a control unit mounted in the smart device, interpreting the voice of the user sensed by the user interface unit in real time by the automatic interpreting unit with the user′s control, outputting the voice of the user in a language used by the counterpart through the counterpart interface unit, interpreting the voice of the counterpart in real time, and controlling the interpreted voice to be output in a language used by the user through the user interface unit.
Patent KR-20190108016-A (KR)
Title: Method for Prediction Frailty Using Triple Axis Motion Meter, Prediction Frailty System using Triple Axis Motion Meter and Wearable Prediction Frailty Device
Inventor: KIM KI WOONG
IPC: A61B5/11
Filed: 2018-03-13
Abstract: The present invention relates to a frailty prediction method using an axial accelerometer, capable of precisely predicting frailty, and a frailty prediction system and a wearable frailty prediction device using a triaxial motion meter. According to one embodiment of the present invention, the frailty prediction method comprises the following steps: collecting acceleration data and angular speed data about a gait pattern of a walker from the triaxial motion meter; analyzing the data about the gait pattern of the walker to extract gait feature element data, wherein the gait feature element data is a coefficient of variance step time (CV step time), acceleration, and gait speed; classifying an extracted gait feature element based on each preset reference value; and applying the classified gait feature element as an input feature element to perform machine learning to provide frailty information of the walker.
Patent KR-20180123429-A (KR)
Title: Methods for selectively forming a silicon nitride film on a substrate and related semiconductor device structures
Inventor: WOODRUFF JACOB HUFFMAN
IPC: H01L21/02
Filed: 2018-03-30
Abstract: Disclosed is a method for selectively forming a silicon nitride film on a substrate including a first metal surface and a second dielectric surface by a periodic deposition process. The method may comprise the steps of: contacting a substrate with a first reactant including a silicon halide source; and contacting the substrate with a second reactant including a nitrogen source. An incubation period for a first metal surface is shorter than an incubation period for a second dielectric surface.
Patent KR-20190115801-A (KR)
Title: Crack strength and ground reinforcement method
Inventor: KIM YONG KYU
IPC: E04G23/02
Filed: 2018-04-04
Abstract: The present invention relates to a construction method for reinforcing the earth connection and strength of a cracked electric pole. The method comprises: a drilling step (S10) of drilling an insertion hole connected to the inside of an electric pole; an earth wire placement step (S20) of combining and fixing the upper part of an earth wire with a fixing body installed outside the upper part of the electric pole; a reinforcement step (S30) of effectively reinforcing the strength of the electric pole; and a closure step (S40) of closing the insertion hole formed on the electric pole. Therefore, since a lightning surge or overvoltage arising in a power facility of an electric pole is effectively diffused to the ground and solved, the power facility can be stably protected.
Patent KR-20190116675-A (KR)
Title: Safety voyage system for small vessel with built-in ais
Inventor: LEE HEE YONG
IPC: G01C21/20
Filed: 2018-04-05
Abstract: An embodiment of the present invention relates to a safety navigation enclosure for a small ship with a built-in automatic identification system (AIS). The technical problem to be solved is to provide a safe navigation enclosure for a small ship with a built-in AIS, which has an embedded main board showing, on a camera image, navigation information of surrounding vessels received from the AIS and marine safety information such as navigation marks, piers, and reefs extracted from an electronic navigational chart by using augmented reality. To this end, according to an embodiment of the present invention, the enclosure comprises: a main board including, on one printed circuit board, an AIS signal processing unit receiving the navigation information of the surrounding traffic vessels from the AIS, a safety information extraction unit extracting the maritime safety information from the electronic navigation chart, and an image processing unit overlapping the navigation information of the surrounding traffic vessels and the marine safety information with the camera image and showing the same using augmented reality; and a case device accommodating the main board therein in an embedded form, and having an external interface connected to the main board on one side thereof.
Patent KR-20190116692-A (KR)
Title: Sewwt potato and sweet pumpkun fermentation mousse cake manufacturing method
Inventor: SEO MIN SEONG
IPC: A21D2/36
Filed: 2018-04-05
Abstract: Disclosed are a method for making a fermented mousse cake using natural yeast obtained by fermenting yeast, which provides softer texture than that of an existing mousse cake; and a fermented mousse cake thereof. According to the present invention, a method for making a rice mousse cake, in which plant lactic acid bacteria are fermented, comprises the steps of: making a predetermined amount of natural yeast starter; mixing barley powder, sugar, starch syrup, milk and the natural yeast and performing low temperature fermentation to make a yeast starter paste, inserting butter, milk, cooking oil and rum into the yeast starter paste, pouring the yeast starter paste in a steaming container, and performing steaming for a predetermined time to make a steamed cake sheet; mixing and boiling sweet potato, gelatin, sugar, sweet potato puree, yeast barley powder starter paste, a natural yeast fermentation starter, milk and water, cooling the mixture at room temperature, putting foam of fresh cream on the cooled mixture, and mixing lactic acid bacteria with the same to make mousse cream; layering the steamed cake sheet on only the bottom of a mousse cake mold or simultaneously layering the same on the bottom and the inner surface of the mousse cake mold; and filling the mousse cake mold with a predetermined amount of the mousse cream, and freezing the same.
Patent KR-20190122515-A (KR)
Title: Apparatus for automatically correcting the position of laser scanning system
Inventor: LEE SEAK JOON
IPC: B23K26/03
Filed: 2018-04-21
Abstract: The present invention relates to an automatic position correction apparatus for laser scanning equipment and, more specifically, to an automatic position correction apparatus for laser scanning equipment using position measurement modules for detecting minimal laser beam emission positions to alleviate a composite offset or a drift of a gain created by a laser, a scanner, and an optical unit by effects of mechanism, heat, and noise in laser scanning equipment. The automatic position correction apparatus for laser scanning equipment comprises: a laser beam source to transmit a laser beam in a first direction perpendicular to an X-Y plane on which a machining surface of a workpiece is positioned; a first mirror to emit a laser beam from the laser beam source in a prescribed angle range in a plane direction of a second direction maintaining a prescribed angle with respect to the first direction; a second mirror to emit the laser beam reflected from the first mirror to a machining surface of a rectangular shape; a first and a second motor to rotate the first and the second mirror; one or more position measurement modules arranged at real emission positions of the laser beam determined by four independent position parameters of the machining surface where the laser beam is to be emitted to the workpiece and four independent position parameters to detect laser beam emission positions; and a correction unit to generate a signal to drive one or more among the first and the second motor to correct one or more among an offset and a drift of a gain of the position parameters and real positions.
Patent KR-20180123632-A (KR)
Title: Impingement insert
Inventor: DUTTA SANDIP
IPC: F01D5/18
Filed: 2018-05-03
Abstract: Provided is an airfoil (101) including a leading edge (104), a trailing edge (105), a pressure side (106), a suction side (107), and an inner impingement cavity (110). An impingement insert (120) is located in the impingement cavity (110). The impingement insert (120) includes at least one impingement cooling hole (125) spaced along a first face (127) of the impingement insert (120) and at least one impingement fin (130) having a base (132) and a tip (134) facing the base (132) and spaced along the first face (127) of the impingement insert (120). At least one impingement fin (130) is spaced from at least one impingement cooling hole (125).
Patent KR-20190128430-A (KR)
Title: The method of ocher balls and ocher pillow using ocher balls
Inventor: PARK JUNG IM
IPC: C04B33/13
Filed: 2018-05-08
Abstract: The present invention relates to a cotton cloth ocher pillow. The outer surface of the pillow is composed of cotton cloth. A ball composed of ocher and mixture is disposed inside the pillow. A cover is formed for storing a plurality of ocher balls so as not to scatter out or come out. The inside of the cover is filled with the plurality of ocher balls composed of the ocher and mixture. The outer surface of the cover is covered with the cotton cloth. The cotton cloth pillow of the present invention has cotton cloth on the outer surface thereof and the cotton cloth is fluorescence free, bleaching free, and non-chemical, thereby not causing atopy, skin disease, and skin irritation. Therefore, the present invention is useful for baby and maternity products, feels cool in summer and warm in winter, and is excellent in ventilation and sweat absorption to maintain a comfortable bed. In addition, since the far-infrared rays emitted from the ocher ball naturally come into contact with the user′s head, it is possible to induce a good night′s sleep of the user using the cotton cloth ocher pillow of the present invention and to maintain a comfortable bed.
Patent KR-20190129618-A (KR)
Title: Mobile ID access control system based on non-audible signal
Inventor: KIM DONG HYUN
IPC: G07C9/00
Filed: 2018-05-11
Abstract: The present invention relates to a mobile ID access control system based on an inaudible sound wave signal, capable of reducing construction and management costs, and an operating method thereof. The mobile ID access control system of the present invention comprises: a user mobile device for transmitting a sound wave signal; a sound wave receiving terminal for transmitting information to a central management server; an application mounted on the user mobile device; a transmission unit for transmitting the sound wave signal to the sound wave receiving terminal; a central management server; and a lock device for controlling opening/closing of an entrance.
Patent KR-20190129641-A (KR)
Title: A method and an apparatus for processing a video signal using a calculation method of the average dc value for prediction
Inventor: DONGCHEOL KIM
IPC: H04N19/11
Filed: 2018-05-12
Abstract: The present invention relates to a method and an apparatus for processing a video signal and, more specifically, to a method and an apparatus for encoding or decoding a video signal. According to an embodiment of the present invention, the coding efficiency of a video signal may be improved.
Patent KR-20190130793-A (KR)
Title: Single crystal growth apparatus
Inventor: KIM YUN GOO
IPC: C30B15/14
Filed: 2018-05-15
Abstract: The present invention relates to a single crystal growing apparatus enabling accurate control by continuously measuring the diameter of a single crystal over the entire process and correcting and reflecting the diameter measurement value of the continuously measured single crystal in real time. The single crystal growing apparatus provided by the present invention includes: a crucible which contains silicon solution; a heater unit which is included around the crucible and heats the crucible; a pulling unit which raises seed crystals as single crystals grow around the seed crystals after soaking the seed crystals in the silicon solution in the crucible; a heat shielding member which is installed in the upper side of the crucible and shields heat facing single crystals grown from the silicon solution; a diameter measuring means which includes a plurality of diameter measuring sensors for continuously measuring the diameter of single crystals growing from the silicon solution during a process and a plurality of sensor moving units for moving the diameter measuring sensors; and a control unit which corrects the diameter measurement value of the single crystals continuously measured in the process by the diameter measuring means, and reflects the correction in real time.
Patent KR-20190135331-A (KR)
Title: Traffic safety service system using lane-based precision positioning technology
Inventor: CHOI YONGGIL
IPC: G08G1/0967
Filed: 2018-05-28
Abstract: The present invention relates to a traffic safety service system using lane-based precise positioning technology which can induce safe driving by transmitting a lane identification accidental situation and safety induction information to a vehicle terminal in association with precise positioning information collected through the vehicle terminal. The system comprises: a precise positioning device which acquires speed information and driving lane information based on location information obtained through a GPS satellite and location information of a vehicle obtained through the vehicle terminal; a traffic safety service server which acquires vehicle information from the vehicle terminal, identifies lanes by the obtained vehicle information, generates safety induction data and accident situation detection data using information by the identified lane, and transmits the generated data as traffic service information to the vehicle terminal; and the vehicle terminal which transmits, as the vehicle information, the lane information, the location information, and the speed information transmitted from the precise positioning device to the traffic safety service server, and displays safety induction information on a screen based on the traffic service information to induce safe driving.
Patent KR-20190137333-A (KR)
Inventor: KYOUNGMIN CHOI
IPC: D06F58/20
Filed: 2018-06-01
Abstract: The present invention relates to a clothes treating apparatus comprising: a cabinet provided with a port; a drawer provided with a drying chamber and configured to be withdrawn from the cabinet through the port; an air supply unit configured to supply air into the drying chamber; and a rack provided inside the drying chamber to provide a space in which clothes are held. The rack comprises: a mesh which provides the space in which the clothes are held and communicates with a space positioned above the rack and a space positioned below the rack with each other; a mesh frame to which an edge of the mesh is fixed; a rack frame providing a space in which the mesh frame is coupled and which prevents a connected part of the mesh and the mesh frame from being externally exposed; and a frame-passing hole provided to pass through the rack frame, wherein the frame-passing hole provides a space in which the mesh is positioned when the mesh frame is coupled to the rack frame.
Patent KR-20190143171-A (KR)
Title: Fishing crucifix to emit light with color change
Inventor: OH YOUNG NAM
IPC: F21V8/00
Filed: 2018-06-20
Abstract: The present invention relates to a fishing float emitting light with color change reactive to bite and, more specifically, to a fishing float emitting light with color change reactive to bite, which changes color of emitting light by detecting bite of fish. The fishing float emitting light with color change reactive to bite comprises: a fishing float body extending in a longitudinal direction and consisting of an upper body and a lower body; a power source part having a battery extending in a longitudinal direction and installed inside the upper body; a light emitting part coupled to an upper part of the fishing float body and emitting light in green color or red color by the power source part; and a control part inserted into the upper body to control color of the light emitting part, wherein the control part controls the light emitting part to light in green color and turns off the green color if bite of fish is detected while simultaneously controlling the light emitting part to light in red color.
Patent KR-20200000240-A (KR)
Title: Reduction method of asphaltenes
Inventor: LEE YOUNWOO
IPC: C10G21/27
Filed: 2018-06-22
Abstract: Provided is an asphaltene reduction method. The asphaltene reduction method comprises the following steps: supplying an asphaltene-containing material, a solvent, and a metal oxide precursor to a reactor; and adjusting the reactor to supercritical condition to perform a deasphaltene reaction.
Patent KR-20200001743-A (KR)
Title: Overlay Design Method and System for the Virtual Environment
Inventor: KIM IKHWAN
IPC: G06T19/00
Filed: 2018-06-28
Abstract: Disclosed are a virtual space designing method and system with overlay design scheme. According to the present invention, a virtual space designing method performed by a computer may comprise the steps of: classifying target games according to a plurality of virtual reality (VR) environment classification criteria based on condition information related to a VR environment of a target game to be developed; selecting at least one layer belonging to the classified VR environment classification criteria; and designing a virtual space based on the selected at least one layer.