baber/WOPTO huggingface dataset:
Patent KR-20200019534-A (KR)
Title: Flexible connecting member and electronic device including the same
Inventor: PARK SUNG WON
IPC: H04M1/02
Filed: 2018-08-14
Abstract: Various embodiments disclosed in the present document relate to a flexible connection member having an RF wiring for signal transmission formed therein and an electronic device comprising the same. An impedance of the RF wiring is prevented from being changed even when a flexible printed circuit board is bent. According to one embodiment, provided is a connection member. The connection member comprises: a first conductive layer including a first logic wiring; and a second conductive layer which is in contact with the first conductive layer and includes a bonding sheet layer. The second conductive layer includes: a second logic wiring formed on a part of the second conductive layer; and an RF wiring formed on the other part of the second conductive layer. The bonding sheet layer includes: the second conductive layer adhering over the second logic wiring and the RF wiring; a first insulating layer formed between the first conductive layer and the second conductive layer; and pins formed on one side of the first conductive layer and the second conductive layer and configured to be electrically connected to connection pins of an external module. The second conductive layer includes at least one via formed between the second logic wiring and the RF wiring so as to energize between layers included in the second conductive layer. The flexible connection member may vary according to embodiments. In addition, according to various other embodiments, an electronic device comprising the flexible connection member may be provided.
Patent KR-20180095493-A (KR)
Title: System for coping with various situation happened in vehicle
Inventor: EOM MUN HOE
IPC: G08G1/0965
Filed: 2018-08-20
Abstract: A system for coping with vehicle situations according to the present invention comprises an OBD terminal which is provided in each of a plurality of vehicles and transmits vehicle driving information of each of the vehicles to the outside; an OBD module which is coupled to the OBD terminal and includes a Bluetooth unit and a power supply unit; a smartphone which receives the vehicle driving information through the OBD terminal and the Bluetooth unit; a vehicle driving information collection application which is installed in the smartphone and collects the vehicle driving information; a situation handling device which is installed in each of the vehicles; and a server which generates a situation prediction pattern by data mining of pieces of the vehicle driving information collected from the vehicles, and compares the vehicle driving information collected in real time from the vehicles and the situation prediction pattern to make a situation handling command.
Patent KR-20190121159-A (KR)
Title: Multi-layered ceramic capacitor and method of manufacturing the same
Inventor: PARK YONG
IPC: H01G4/012
Filed: 2018-08-29
Abstract: The present invention is to provide a multi-layered ceramic capacitor comprising: a ceramic body including a dielectric layer, first and second surfaces facing each other, third and fourth surfaces connecting the first and second surfaces, and fifth and sixth surfaces connected to the first to fourth surfaces and facing each other; a plurality of internal electrodes disposed inside the ceramic body and exposed to the first and second surfaces while one end is exposed to the third or fourth surface; and a first side margin unit and a second side margin unit disposed on sides of the internal electrodes exposed to the first and second surfaces. A metal or a metal oxide is disposed in the dielectric layer and a diameter ratio of the metal or metal oxide to the thickness of the dielectric layer is 0.8 or less. By controlling the size of nickel particles or nickel oxides arranged in the dielectric layer which is adjacent to the side margin units disposed on the sides of the ceramic body, reliability can be improved.
Patent KR-20180102521-A (KR)
Title: Waterproof connector for wiring
Inventor: KIM DAE HWAN
IPC: H01R13/52
Filed: 2018-08-30
Abstract: Disclosed is a waterproof connector which comprises: a male housing having a male terminal electrically connected to a wire; a first sealing unit provided on a circumferential surface of the male housing to seal between the male housing and an oil fan; a second sealing unit provided in the male housing to seal the inside of the male housing; and a cover unit preventing the second sealing unit from being separated from the male housing, and preventing a crack of the second sealing unit.
Patent KR-20200030173-A (KR)
Title: Method for manufacturing holographic optical element and display device comprising holographic optical element manufactured by the same
Inventor: SEO DAE HAN
IPC: G02B30/00
Filed: 2018-09-12
Abstract: According to one aspect of the present invention, provided is a manufacturing method of a holographic optical element, which comprises the steps of: irradiating a first laser with light spread along an irradiation direction on one surface of a photosensitive substrate; and irradiating a second laser on which light is collected along the irradiation direction on the other surface of the photosensitive substrate. The first laser and the second laser are irradiated to have a plurality of groups having different crossing angles formed by a progress direction of light by the first laser and a progress direction of light by the second laser at a random location of a photosensitive region in which the light by the first laser and the light by the second laser cross to each other.
Patent KR-20200036102-A (KR)
Title: Led lighting
Inventor: CHO HWIWON
IPC: F21Y115/10
Filed: 2018-09-27
Abstract: The present invention provides an LED light that helps the growth of plants using ultraviolet LED chips. The LED light according to an aspect of the present invention includes: a substrate; an infrared LED unit mounted on the substrate and including an infrared LED chip that emits infrared rays; and an ultraviolet LED unit mounted on the substrate and including an ultraviolet LED chip that emits ultraviolet rays. The ultraviolet LED unit may emit at least one of ultraviolet rays in a first band which is a wavelength band for plant growth, ultraviolet rays in a second band which is a wavelength band for producing antioxidants of plants, and ultraviolet rays in a third band which is a wavelength band for plant sterilization.
Patent KR-20200041480-A (KR)
Inventor: SEO SOO WON
IPC: G06K9/00
Filed: 2018-10-12
Abstract: The present invention relates to a biometric authenticating device, which is a user authenticating device using biometric information which simultaneously measures a fingerprint of a user and a light volume pulse wave to improve a biometric recognition rate for each user. The user authenticating device using biometric information of the present invention comprises: a biometric information measuring unit measuring fingerprint information of the user and light volume pulse wave information; a matching rate information generation unit respectively generating fingerprint matching rate information and light volume pulse wave matching rate information; and a user authentication unit performing user authentication to check a registered user based on the fingerprint matching rate information, performing the user authentication to re-check the registered user based on the light volume pulse wave matching rate information when the user is checked not to be registered.
Patent KR-20200041629-A (KR)
Title: Transformation-induced-plasticity dual-phase high-entropy alloy and manufacturing method of the same
Inventor: LEE SUNG HAK
IPC: C22C38/30
Filed: 2018-10-12
Abstract: The present invention provides high-entropy dual-phase alloy with transformation induced plasticity, which has excellent mechanical properties due to phase transformation when being deformed at a cryogenic temperature, and a manufacturing method thereof. Introduced is the high-entropy dual-phase alloy with transformation induced plasticity, containing 3 to 15 at% of V, 3 to 15 at% of Cr, 40 to 53 at% of Fe, and 10 to 35 at% of Co.
Patent KR-20200042210-A (KR)
Inventor: AHN JUNG SEOK
IPC: H01L23/13
Filed: 2018-10-15
Abstract: According to a method of manufacturing a semiconductor memory device, in which a plurality of memory dies are stacked, a plurality of first memory dies are formed on a wafer. An under-fill material is filled on a wafer, on which the plurality of first memory dies are formed, to form an under-fill layer. The under-fill layer remaining on upper surfaces of the plurality of first memory dies is removed by performing a half sawing process while parts of the edge portions of the plurality of first memory dies are removed to form first cavities. A plurality of second memory dies are formed on the plurality of first memory dies. The under-fill material is filled on the wafer including the plurality of second memory dies formed thereon to form the under-fill layer. The under-fill layer remaining on the upper surfaces of the plurality of second memory dies is removed by performing the half sawing process while parts of the edge portions of the plurality of second memory dies are removed to form second cavities.
Patent KR-20200044567-A (KR)
Inventor: LEE JIN HWAN
IPC: H05B3/14
Filed: 2018-10-19
Abstract: The present invention relates to a method for manufacturing a heat-diffusion type heating sheet and a method for manufacturing a heating flooring material based on the heat-diffusion type heating sheet. According to the present invention, unlike conventional heat dissipation sheets used as a cooling means for a smartphone, a tablet PC, a thin film display device, etc., the manufacturing method of a heat-diffusion type heating sheet can be applied to sheets in various fields including various flooring materials. When applied to a heating flooring material, the present invention has high-speed performance of the surface temperature of an initial flooring material and a good ability to maintain the temperature after the surface temperature rises, while performing a cooling function in conditions of hot weather such as summer.
Patent KR-20200046531-A (KR)
Title: Electrochemical machine capable of removing electrolytic product
Inventor: KIM SUNG BIN
IPC: B23H7/36
Filed: 2018-10-24
Abstract: The present invention relates to an electrolytic machining apparatus and, more specifically, to an electrolytic machining apparatus capable of enabling precise electrolytic machining and improving the quality of electrolytic machining by removing an electrolytic product arising during electrolytic machining. According to an embodiment of the present invention, the electrolytic machining apparatus includes: a machining tub filled with an electrolyte; a workpiece soaked in the electrolyte filling the machining tub; a storage part storing the electrolyte; an electrolyte supply part supplying the storage part to the machining tub; a manifold including an inflow flow path receiving the electrolyte supplied from the electrolyte supply part, and an injection flow path connected to the inflow flow path to inject the electrolyte flowing in through the inflow flow path to the workpiece, and having an outlet of the injection flow path soaked in the electrolyte filling the machining tub; an electrode having one end fixed to the manifold to protrude from the bottom of the outlet by going through the injection flow path, and electrically connected with the workpiece; and a power supply part supplying power to the workpiece and the electrode.
Patent KR-20200052453-A (KR)
Title: Apparatus and method for training deep learning model
Inventor: CHOI YOUNG JOON
IPC: G06N3/08
Filed: 2018-10-31
Abstract: Disclosed are an apparatus and a method for training a deep learning model, in which an abundant amount of data is trained by the model, and performance of the trained model is improved. According to one embodiment, the method for training a deep learning model, which is performed by a computing device including one or more processors and a memory in which one or more programs to be executed by the one or more processors are stored, includes the processes of: training a feature block including a generative model by using a plurality of learning data; extracting a first feature value for each of the learning data by using the trained feature block; training a domain block associated with each of the learning data among a plurality of domain blocks by using the first feature value as learning data; extracting a second feature value for each of the learning data by using the trained domain block; and training a specialty block associated with each of the learning data among a plurality of specialty blocks which are connected to the domain blocks, respectively, by using the second feature value.
Patent KR-20200050175-A (KR)
Title: Fertilizer feeding metal tube and fertilizer application for this application
Inventor: YEOM SEONG CHEOL
IPC: A01C15/00
Filed: 2018-11-01
Abstract: Disclosed are a metal tube for transferring a fertilizer and a fertilizer application apparatus for a riding type rice transplanter in which the metal tube is applied. Among the same, the metal tube for transferring the fertilizer has a form of a coil spring by winding in a coil shape to form the oil spring that can be tensioned and compressed, and when the metal tube is erected vertically, a maximum pitch between metal bands is equal to or smaller than the outer diameter of fertilizer grains having a diameter of 3 mm or less.
Patent KR-20200050570-A (KR)
Inventor: LEE KANG SU
IPC: G01S7/02
Filed: 2018-11-02
Abstract: A position correction radar mast with a ball type hinge unit according to the present invention comprises: a mast main body unit which is installed at an upper deck of a vessel body, wherein a spin coupling unit is disposed at the upper end portion for spin coupling; a radar antenna in which a spin unit spin-coupled to the spin coupling unit is disposed at the lower end portion and which is rotatably coupled to the upper end portion of the mast main body unit; a sensor unit which detects the position of the radar antenna; a plurality of antenna driving units which are disposed at the spin coupling unit to rotate the radar antenna, and of which one portion comes in contact with the spin unit; and a position control unit which controls the plurality of antenna driving units to correct the position of the radar antenna. Therefore, according to the present invention, the position of the radar antenna is detected by the position control unit by means of the sensor unit. Accordingly, the position control unit operates the antenna driving units based on the detected position, such that the radar antenna may be vertically corrected with respect to the water plane, thereby improving the reception performance of the antenna.
Patent KR-20200051188-A (KR)
Inventor: YOO HOON
IPC: G06T7/60
Filed: 2018-11-05
Abstract: A method for generating a fiducial marker image according to the present invention comprises the following steps: setting option information of a fiducial marker; calculating size information for each parameter in the fiducial marker based on the set option information; generating a cell matrix by adding ID bit information based on the calculated size information; and generating the fiducial marker image by adding color information to the generated cell matrix. The present invention can insert bit information as much as possible while minimizing the size of the fiducial marker.
Patent KR-20200054404-A (KR)
Inventor: PARK SOO JIN
IPC: H05K13/04
Filed: 2018-11-09
Abstract: The present invention provides a robot for automatic attachment of a flexible printed circuit board, equipped with a substrate pressing device. The robot includes: a body table; a jig transfer unit provided on the top of the body table, and horizontally transferring a carrier jig to which the flexible printed circuit board is attached; at least one substrate loading unit provided on the top of the body table, and picking up the flexible printed circuit board and attaching the flexible printed circuit board to the carrier jig; and a substrate pressing device provided on the top of the body table and pressing the flexible printed circuit board attached to the carrier jig.
Patent KR-20200055327-A (KR)
Inventor: LEE HYUN SOO
IPC: G08B21/04
Filed: 2018-11-13
Abstract: Disclosed are a method for extracting an activity pattern of daily life of a person who lives indoors and a system for the same. According to the present invention, a plurality of motion sensor nodes installed in a living space periodically detect movement of a person, who lives indoors, in the living space to generate location coordinate data of the person in accordance with time and provide the same to a computing device. By executing a computer program, the computing device maps the location coordinate data of the person, who lives indoors, in accordance with the time with a character corresponding to each room based on the location information of each room of the living space to convert the location coordinate data into a daily life activity character string sequence of the person who lives indoors; performs global alignment with respect to the daily life activity character string sequence accumulated over a plurality of days to extract a first common character string sequence lengthily repeated over a first predetermined time within the same time frame; performs local alignment with respect to the daily life activity character string sequence to extract a second common character string sequence within a time frame of the same activity context; integrally considers the first common character string sequence extracted through the global alignment and the second common character string sequence extracted through the local alignment to extract a daily common character string sequence; and visualizes the extracted daily common character string sequence in a predetermined graph type to extract the same as a daily life activity pattern of the person who lives indoors.
Patent KR-20200055331-A (KR)
Inventor: YOON JUN HA
IPC: A23K50/90
Filed: 2018-11-13
Abstract: The present invention relates to a preparation method for a bee food containing a natural scent, and to a bee food containing a natural scent obtained by the preparation method. In particular, the preparation method comprises: a petal preparation step for preparing petals containing ovaries emitting a scent capable of attracting honey bees by the scent (S1); a preliminary bee food preparation step for preparing a preliminary bee food comprising a sugar-containing component capable of attracting honey bees, and a tonic component (S2); a petal powdering step for powdering the petals while the scent of the petals is preserved (S3); a stirring step for stirring 65-70 wt% of the petal powder and 25-30 wt% of the preliminary bee food at 40-50°C for 20 minutes (S4); and a natural scent-containing bee food obtainment step for obtaining a bee food containing a natural scent (S5).
Patent KR-20200055501-A (KR)
Title: Sherbet-type Seawater ice generator
Inventor: KIM SANG GIL
IPC: F25C1/14
Filed: 2018-11-13
Abstract: The present invention relates to an apparatus of generating sherbet-type ice using sea water, which is capable of generating ice having fine particles to be used to maintain freshness of fish and transport the same in a fishing vessel and during a transportation and distribution process of the fish. The apparatus of generating sherbet-type ice using sea water comprises: a salinity adjusting unit including seawater introduced thereinto and adjusting a concentration of salt in the introduced seawater; a main body unit communicating with the salinity adjusting unit and accommodating therein seawater of which the concentration of salt is adjusted in the salinity adjusting unit; an ice generation unit including a drum which is installed in the main body unit to be able to rotate, a driving source which drives the drum, and a refrigerant circuit module which rapidly cools the drum; a cutting unit installed on an inner peripheral surface of the main body unit to be able to move in the direction approaching and separating from the drum; and an outlet disposed adjacent to the cutting unit and formed on one side of the main body unit.
Patent KR-20200060855-A (KR)
Inventor: OH HYEUN JUN
IPC: A01G18/64
Filed: 2018-11-23
Abstract: The present invention provides a home mushroom cultivation container. The home mushroom cultivation container comprises: an outer container (10); a thermokeeping inner container (20) built in the outer container (10) and provided with a plurality of protrusions (22A) and a plurality of concave grooves (22B) on the bottom thereof to allow water to be filled in the concave grooves (22B); and a lid (30) for covering the outer container (10) and the thermokeeping inner container (20). Each of the outer container (10) and the inner container (20) has an opening portion at the upper end portion thereof, and the lid (30) is coupled to the upper end portion of the outer container (10) and covers the outer container (10) and the inner container (20). The lid (30) comprises a side wall portion (14) and a columnar cross-section ceiling portion (32) connected to the lower end portion of the side wall portion (14).
Patent KR-20200063488-A (KR)
Title: Embedded directional drilling robot for shallow drilling and exploration and drilling system
Inventor: MYEONG HYEON
IPC: E21B23/12
Filed: 2018-11-28
Abstract: Disclosed are an embedded directional drilling robot for shallow drilling and exploration, and a drilling system. Embodiments of the present invention provide the embedded directional drilling robot having directionality and biomimicking a biological structure and a drilling method of moles, and the drilling system. The embedded directional drilling robot according to the embodiment of the present invention includes: a drilling unit; a direction providing unit controlling the direction of the drilling unit; a link structure including links corresponding to a biological structure of the moles; and a control unit which automatically controls movement of the link structure and the forward and backward movement of the drilling unit by controlling at least one motor physically connected to the link structure.
Patent KR-20200066511-A (KR)
Inventor: YONG SUK YANG
IPC: H01G11/86
Filed: 2018-11-30
Abstract: A manufacturing method of a supercapacitor electrode includes: sequentially printing an active material pattern layer on a base substrate and a metal electrode pattern layer on the active material pattern layer; forming an organic material embedded layer covering the active material pattern layer and the metal electrode pattern layer on the base substrate; laminating a target substrate on the organic embedded layer; de-laminating the active material pattern layer, the metal electrode pattern layer, and the organic buried layer from the base substrate to transfer the same onto the target substrate; and removing the target substrate from the organic embedded layer.