baber/WOPTO huggingface dataset:
Patent KR-20210007789-A (KR)
Inventor: YOON BYOUNG YOUNG
IPC: H01M8/0656
Filed: 2019-10-22
Abstract: The present invention relates to a fuel cell system and a marine structure having the same. The fuel cell system uses LOHC as a hydrogen source, and comprises: a dehydrogenation reactor receiving LOHC and inducing a dehydrogenation reaction; and a fuel cell for receiving hydrogen from the dehydrogenation reactor to produce electric power and supplying the electric power to a consumer of a marine structure. The dehydrogenation reactor performs the dehydrogenation reaction of LOHC using waste heat of an exhaust gas discharged from the fuel cell.
Patent KR-20210048759-A (KR)
Inventor: MOON SUNG JAE
IPC: H02J3/38
Filed: 2019-10-24
Abstract: The present invention relates to a reverse power transmission block method of a solar power plant which may prevent power from being reversely transmitted to a power source by determining a power generation amount and a used amount of a solar power plant to control the power generation amount of a solar power plant, may solve cumbersome manual control by implementing an automatic control environment, and may make a profit by supplying power to other use places requiring power, and a system thereof. The reverse power transmission block method of a solar power plant for prevent power generated from the solar power plant from being reversely transmitted to an original power source, and comprises: a power generation and used power monitoring step of monitoring a power generation amount of the solar power plant and a used power amount using power generation of the solar power plant; an operating reference determining step of determining whether a relationship between the monitored power generation amount and used power amount is relevant to a reset operating reference; and a power operating control step of operation-controlling at least one of the power generation amount and the used power amount based on the determined result in the operating reference determining step. The operating reference determining step determines whether the power generation amount monitored in the power generation and used power monitoring step exceeds the used power amount to control power generation of the solar power plant.
Patent KR-20200066552-A (KR)
Inventor: WANG ERIC
IPC: H01M50/489
Filed: 2019-10-24
Abstract: Provided are a compound having increased electrochemical stability and stability in the air, an electrolyte composition including the same, a separation membrane, a positive electrode active material, a lithium battery, and a manufacturing method thereof. According to the present invention, the compound is represented by Li_((2 + (6 - a)α) + (b - 2)_γ)W_(1 - α)M^a _αO_(4 - γ - δ)A^b _γ, wherein M is one or more selected from cationic elements with an atomic value a, A is an anion with an atomic value -b, δ is the content of oxygen vacancies, 3 <= a <= 5, 1 <= b <= 3, 0 <= α <= 0.5, 0 <= γ <= 0.3, and 0 <= δ <= 0.1.
Patent KR-20210050750-A (KR)
Title: Method of selective extracting natrual material with simplified extract process
Inventor: PYO JAE SUNG
IPC: B01D17/02
Filed: 2019-10-29
Abstract: A method for extracting a non-polar natural material is disclosed. The method for extracting a non-polar natural material according to one embodiment of the present invention includes: a primary extraction step of precipitating a natural raw material in ethanol for a time period of within 72 hours to perform cold extraction; a secondary extraction step of mixing and stirring a phase separation composition including a lipophilic solubilizer and water in the primary extract to perform phase-separation; and a step of separating the upper layer of the phase-separated solution to obtain a non-polar natural material. Accordingly, the non-polar natural material can be extracted relatively easily with high efficiency using a dissolution-emulsion extract (DEE) method.
Patent KR-20200125390-A (KR)
Title: Possession Check System by Using Integration Server and Door Lock Module of Home and Method thereof
Inventor: SONG HYE SUN
IPC: H04W4/02
Filed: 2019-11-06
Abstract: The present invention relates to a possession checking system using an integrated home server integrating a door lock module and a plurality of functions at each home or office, which prevents a user from going out without possessions. According to the present invention, the possession checking system comprises: a smart terminal having a personal information management application installed therein, allowing a member to set an ID and a password to authenticate a user in use, connected to a home server installed in each home through an Internet or wireless communication network, and receiving a possession check list from the home server to display the possession check list through a display unit; the home server storing the possession check list of possessions to be held by each member for going out and corresponding smart terminal number information from the smart terminal of the members of each home, periodically receiving smart terminal location information of each member, and transmitting possession check list information to the corresponding smart terminal when door opening information is received from the door lock module and the current smart terminal location information of the corresponding member is apart from home server location information at a predetermined distance or more based on a comparison result; and a hub connecting a plurality of terminals, such as a digital TV set, a PC, and the like installed in each home, the digital door lock module, and the member smart terminal through a network.
Patent KR-20210056740-A (KR)
Title: Method for rendering map screen from map data and data processing apparatus performing the same
Inventor: JUNG WON HYEONG
IPC: G01C21/36
Filed: 2019-11-11
Abstract: Disclosed are a method for providing a map screen about an expected route, along which a vehicle is expected to drive, to a display device by pre-rendering the same, and a data processing apparatus performing the same. According to one aspect of the present invention, a method for rendering a map screen from map data includes: a step (a) wherein a data processing system acquires map data including a plurality of pieces of road segment information; a step (b) wherein the data processing system determines whether to perform a pre-rendering procedure for a map screen with respect to an expected driving route along which a vehicle is expected to drive from now on; a step (c) wherein the data processing system, when determining not to perform the pre-rendering procedure, renders a map screen corresponding to a current position of the vehicle to provide the same to a display device; a step (d) wherein the data processing system, when determining to perform the pre-rendering procedure, performs a procedure of specifying an expected driving route of the vehicle and a pre-rendering procedure for a map screen with respect to the specified expected driving route; a step (e) wherein after the completion of the pre-rendering procedure for the map screen with respect to the expected driving route of the vehicle, the data processing system provides a part, corresponding to the current position of the vehicle, of the map screen about the pre-rendered expected driving route of the vehicle to the display device while a predetermined pre-rendering screen provision condition is being satisfied; and a step (f) wherein the steps from (b) to (e) are repetitively performed.
Patent KR-20210058079-A (KR)
Title: wet noodles manufacturing device
Inventor: JANG KEON SOO
IPC: A21C11/22
Filed: 2019-11-13
Abstract: The present invention relates to a wet noodle manufacturing device including: a pressing unit in which dough is injected between a pair of rollers to create a noodle sheet; a conveyor belt for moving the noodle sheet under the pressing unit; a rotating brush unit that is mounted on an end of the conveyor belt to be rotatable and in contact with the noodle sheet moved by the conveyor belt; and a discharge unit for discharging anti-sticking powder to the rotating brush unit while storing the anti-sticking powder in the upper part of the rotating brush.
Patent KR-20210060225-A (KR)
Inventor: YANG YOUN GOO
IPC: H02J50/27
Filed: 2019-11-18
Abstract: The present invention relates to an array rectenna which comprises: a plurality of antennas for receiving a microwave power signal; a plurality of signal conversion units receiving the microwave power signal from each of the plurality of antennas, rectifying it, converting it into a DC voltage signal, and outputting it to a load; and a plurality of ground terminal separation units for coupling the DC voltage signal output from each of the plurality of signal conversion units while being electrically separated from a common ground terminal of the plurality of antennas and the signal conversion units.
Patent KR-20210061479-A (KR)
Inventor: JAE YOUL CHO
IPC: A61P29/00
Filed: 2019-11-19
Abstract: The present invention relates to a composition for preventing, alleviating or treating inflammatory diseases, containing an Abutilon crispum extract as an active component. The Abutilon crispum extract has an excellent effect of inhibiting inflammation, thereby being able to be widely used as an agent for alleviating, preventing or treating various inflammatory diseases.
Patent KR-20200060276-A (KR)
Title: Electride with two-dimentional electron gas and menufacturing method of two-dimentional electron gas
Inventor: KIM SUNG WNG
IPC: H01J37/244
Filed: 2019-11-20
Abstract: The present invention relates to an electride in which a two-dimensional electron gas is formed on a surface. Unlike conventional impractical two-dimensional electron gases formed on the surface of a liquid, the electride in which the two-dimensional electron gas is formed on the surface of the present invention exhibits excellent conductor or semiconductor properties by forming the two-dimensional electron gas on the surface of the solid electride, and thus can be applied to electronic devices and magnetic devices.
Patent KR-20210062486-A (KR)
Inventor: SUNG YOUNG JE
IPC: G06F16/9538
Filed: 2019-11-21
Abstract: A chatbot search server for providing an interactive service comprises: a search word receiving unit that receives a search word input through a search service page displayed on a user terminal from a search service server; a transmission unit that transmits the search word to a chatbot server; a response receiving unit that receives a response derived for the search word from the chatbot server by any one of a plurality of chatbots managed through the chatbot server; an exposure determination unit that determines whether to expose the received response through the search service page as a search result using the chatbot; and a transmission unit that transmits the response to the search service server. The response and the search result for the search word are transmitted from the search service server to the user terminal, and the response and the search result are displayed through the search service page. The search word receiving unit further receives an additional question about the response received through an interactive UI provided on the search service page. Accordingly, the publicly reliable information derived through the chatbot can be exposed quickly.
Patent KR-20210063906-A (KR)
Title: Ultra-small electrode system for sensing cell culture
Inventor: LEE DONG HYUN
IPC: C12M1/34
Filed: 2019-11-25
Abstract: Various embodiments of the present invention relate to an ultra-small electrode system for impedance sensing. The ultra-small electrode system is an electrode system disposed on a plate provided with a plurality of wells with an open top for culturing cells comprises: a cover body coupled to an upper portion of the plate to cover the openings of the plurality of wells; a measurement electrode having one end inserted into the well through the cover body and the other end protruding from an upper surface of the cover body; and a reference electrode for providing a reference value of applied voltage to the measurement electrode, in which the measurement electrode a first measurement electrode and a second measurement electrode disposed to face the first measurement electrode, and the first electrode and the second electrode may be formed to be inserted into each of the plurality of wells. Various other embodiments are also possible.
Patent KR-20210064853-A (KR)
Title: Aerosol generating system comprising first device and second device receiving the first device
Inventor: AN HWI KYEONG
IPC: H05B1/02
Filed: 2019-11-26
Abstract: The present invention relates to an aerosol generation system including a first device and a second device receiving the first device to easily separate the first device from the second device. According to one embodiment of the present invention, the aerosol generation system comprises a first device and a second device. The first device includes a cigarette insertion hole allowing a cigarette to be inserted thereinto; a heater heating the cigarette; and a first battery supplying power to the heater. The second device comprises: a second battery supplying power to the first device; a housing including a button and a receiving space to receive at least a part of the first device; a support part movable between a first position in which the first device is received in the receiving space and a second position in which at least the part of the first device is exposed to the outside of the receiving space and supporting the first device; a first elastic member pressing the support part in a direction from the first position to the second position to move the support part from the first position to the second position; and a locking member fixing the support part in the first position when the support is positioned in the first position and releasing the support part when the button is pressed.
Patent KR-20210066435-A (KR)
Title: Cradle Type Smartphone Recharger
Inventor: JU MIN JEONG
IPC: H04M1/04
Filed: 2019-11-28
Abstract: The present invention relates to a stationary smartphone charger, which enables effective usage of a space on a table or a desk. The stationary smartphone charger comprises: a fixed part (200) attached and fixed to a lower end of a table (T); a rotation part (100) coupled to the fixed part (200) by a hinge (400) to be able to rotate; a charging unit (300) brought into contact with a smartphone (S) and charging the smartphone (S); a fixing pocket (110) provided on the rotation part (100) and configured to provide a space for accommodating the smartphone (S); and a locking part (12) formed on predetermined portions of the rotation part (100) and the fixed part (200) and configured to perform control so that the rotation part (100) and the fixed part (200) are kept in a state of being tightly coupled to each other or the rotation part (100) is in a state of rotating around the hinge (400).
Patent KR-20210067063-A (KR)
Title: Mulberry and Schizandra Mixed-Beverages and Manufacturing Methods thereof
Inventor: LEE YANG SOON
IPC: A23L2/56
Filed: 2019-11-29
Abstract: The present invention relates to a Morus alba and Schisandra chinensis fruit beverages to be preferred by customers without adding sugar and a manufacturing method thereof. According to the present invention, the method comprises the following steps of: preparing a Morus alba mixture by using Morus alba and Schisandra chinensis fruits; adding and mixing sugar and citric acid to the Morus alba mixture to prepare a Morus alba and citric acid mixture, wherein the Morus alba mixture and sugar are mixed in a weight ratio of 9 : 0.5 to 1.5, and 0.1 to 0.5 wt% of citric acid is mixed with respect to the weight of the Morus alba; aging the Morus alba and citric acid mixture at 20 to 30°C for 10 to 30 days and filtering the same to prepare a Morus alba base in which cyanidin-3-glucoside (C3G) is stabilized; agitating the Morus alba base; performing filtering after stirring; and performing sterilization.
Patent KR-20210067142-A (KR)
Title: Crop Stem Attractor
Inventor: HAN WON HE
IPC: A01G17/14
Filed: 2019-11-29
Abstract: A growing crop inducing means with an inducing string for supporting crops includes: a hook part which is caught on an external support; a support which extends from the hook part and has a rotation stopping part at the lower side; and a string reel on which the inducing string is wound, and includes a plurality of catching parts coupled to be rotatable at a lower end part of the support and selectively interfered with by the rotation stopping part to prevent rotation in one direction. The rotation stopping part includes: a stop supporting part having one end supported on the support and extending from one end to the other end to have return elasticity in the direction caught by the plurality of catching parts; and an operating bracket formed by bending and extending from the stop supporting part.
Patent KR-20210072984-A (KR)
Title: Stack package including vertically stacked subpackages with interpose bridges
Inventor: CHOI BOK KYU
IPC: H01L23/00
Filed: 2019-12-10
Abstract: Provided is a stack package, which includes a structure in which sub-packages are vertically stacked. The sub-package includes: a semiconductor chip including a power pad and a signal pad; a first interpose bridge including a signal through via and a second power through via; a second interpose bridge including a first power through via; a signal redistribution layer extending to electrically connect the signal pad to a signal connection unit; and a power redistribution layer extending to electrically connect the power pad to the first and second power through vias. A second sub-package of the sub-packages rotates with respect to the first sub-package and is stacked on the first sub-package.
Patent KR-20210076613-A (KR)
Title: Tetragonal lattice girders
Inventor: AN HYUNG JUN
IPC: E21D15/502
Filed: 2019-12-16
Abstract: The present invention relates to a quadrilateral lattice girder for supporting a tunnel excavation surface. The quadrilateral lattice girder includes: an upper steel bar extended along a tunnel; a lower steel bar spaced apart from the upper steel bar by a predetermined distance to be extended along the upper steel bar; a fixing member connecting and fixing the upper and lower steel bars; spacing members provided at both ends of the fixing member in a direction vertical to the upper and lower steel bars such that the upper and lower steel bars can be kept spaced apart from each other by a predetermined distance; and a plurality of intrusion members intruded into the tunnel excavation surface while keeping the spacing members fixed on one side thereof such that the spacing members are substantially combined with the tunnel excavation surface. When the lattice girder is installed on the tunnel excavation surface, a separate means for substantially fixing the lattice girder to the tunnel excavation surface is provided, thereby improving structural stability, improving a support force against earth pressure based on an increase in the hardness of the lattice girder, and building a more stable tunnel structure.
Patent KR-20210027007-A (KR)
Title: Method for producing three-dimensional crystalline porous structure and filter medium produced by the method
Inventor: KIM GYEONG MIN
IPC: G06T17/20
Filed: 2019-12-24
Abstract: The present disclosure relates to a filter medium and, more specifically, to a method for manufacturing a three-dimensional crystalline porous structure through the conversion of a 3D model of a structure into a Voronoi structure and fused deposition modeling, and a biological filter medium manufactured by the method. The present disclosure is presented as a method for manufacturing a three-dimensional crystalline porous structure, comprising: a modeling step of forming a 3D model of a structure; a conversion step of converting the 3D model formed in the modeling step into a Voronoi structure; and an output step of outputting the Voronoi structure (Voronoi Diagram or Voronoi Tessellation) converted in the conversion step using a fused deposition modeling (FDM) 3D printer.
Patent KR-20210082710-A (KR)
Title: Touch display device, data driving circuit, and touch sensing method
Inventor: KANG HYEONG WON
IPC: G06F3/041
Filed: 2019-12-26
Abstract: Embodiments of the present disclosure relate to a touch display device, a data driving circuit, and a touch sensing method. By sensing multiple data lines simultaneously using gate signals for display as touch driving pulses, it is possible to provide touch sensing without having a separate touch electrode for touch sensing and touch driving pulses. The touch display device includes: a display panel comprising a plurality of data lines and a plurality of gate lines intersecting each other, and including a plurality of sub-pixels connected to the plurality of data lines and the plurality of gate lines; a gate driving circuit sequentially outputting gate signals to the plurality of gate lines; and a data driving circuit for outputting image data voltages to the plurality of data lines.
Patent KR-20210082832-A (KR)
Title: Heterocyclic compound, organic light emitting device comprising same and composition for organic layer of organic light emitting device
Inventor: BYUN JI YOON
IPC: C07D405/04
Filed: 2019-12-26
Abstract: The present application provides a heterocyclic compound, an organic light emitting device in which the heterocyclic compound is included in an organic material layer, and a composition for the organic material layer of the organic light emitting device. The heterocyclic compound described in the present application can be used as a material of the organic material layer of the organic light emitting device. The heterocyclic compound can serve as a hole injection material, a hole transport material, a light emitting material, an electron transport material, an electron injection material, and the like in the organic light emitting device.
Patent KR-20200001593-A (KR)
Title: Communication terminal device and method for providing tethering using local area communication
Inventor: SON DAE LIM
IPC: H04W88/04
Filed: 2019-12-30
Abstract: The present invention relates to a tethering providing system using near field communication and a method thereof. More particularly, the system and method set second near field communication tethering between a vehicle terminal device and a communication terminal device according to whether there is first near field communication, activate the second near field communication tethering when the vehicle terminal device and the communication terminal device are reconnected through the first near field communication, deactivate the second near field communication tethering when the first near field communication is terminated, so that the high speed data connection can be provided through the second near field communication tethering while reducing battery consumption of the communication terminal device.
Patent KR-20210085745-A (KR)
Title: Designed Noticeboard Apparatus
Inventor: KIM YOUNG HYOUN
IPC: G09F15/00
Filed: 2019-12-31
Abstract: According to the present invention, a design-type bulletin board device includes: a body formed with a post to which a bulletin is attached to a front frame, an accommodating space formed therein, and at least the post having light transmittance; and one or more dimming modules provided in the accommodating space and irradiating light to at least the post. Accordingly, it is possible to greatly improve publicity effect by providing an aesthetic feeling to a user.
Patent KR-20190008980-A (KR)
Title: 차세대 이동통신 네트워크에서 액세스 제어를 수행하는 방법 및 사용자 장치
Inventor: KIM JAEHYUN
IPC: H04W74/08
Filed: 2017-07-04
Abstract: 본 명세서의 일 개시는 사용자 장치(UE)가 액세스 제어를 수행하는 방법을 제공한다. 상기 방법은 셀에 대한 액세스가 현재 차단되어 있거나 혹은 백-오프 타이머(back-off timer)가 구동중이더라도, 중요 서비스가 요구되는 경우, 상기 UE의 NAS(Non-Access-Stratum) 계층은 상기 중요 서비스에 대한 정보와 NAS 시그널링 요청을 RRC(Radio Resource Control) 계층으로 전달하는 단계와; 그리고 상기 RRC 계층은 상기 중요 서비스에 대한 정보에 기초하여, 액세스 제어를 위한 검사를 건너뛰거나(skip) 혹은 무시(override)하는 단계를 포함할 수 있다. 여기서 상기 중요 서비스에 대한 정보는 사전에 미리 설정되어 있을 수 있다.