baber/WOPTO huggingface dataset:
Patent KR-20210094490-A (KR)
Title: Surface-modified Substrate with Vinyl Heterocycle compound and Method for Surface-modification thereof
Inventor: JOHN S ALTHAUS
IPC: C08J7/12
Filed: 2021-01-20
Abstract: The present invention relates to a substrate in which at least a part of the surface is modified with a vinyl heterocycle compound or an oligomer or (co)polymer thereof, and a method for modifying the surface thereof. More specifically, provided is a substrate modified with a heterocyclic compound having a vinyl group or an oligomer or (co)polymer thereof. In addition, the present invention provides a method for modifying a surface, including the steps of: providing an aqueous solution of a heterocyclic compound having a vinyl group; bringing the aqueous solution in contact with at least a part of the substrate surface; and washing and drying the substrate.
Patent KR-20220106521-A (KR)
Inventor: HUH DON
IPC: B63B73/40
Filed: 2021-01-22
Abstract: The present invention is a closed roller fairlead mechanism for ships, comprising: a main body (10) having a support shaft (13) rotatably opposed to a frame (11); a stopper roller (20) having a cylindrical part (21) and a conical part (22) coupled to the support shaft (13) of the main body (10), and provided with a tooth surface (26) that can engage with a rope (15) in the conical part (22); and a gate bar (30) installed between a cover plate (12) and the conical part (22) to allow passage of the broken rope (15). Accordingly, even if a mooring rope is suddenly broken during mooring of a ship, an area of a snapback and an impact force are minimized, thereby preventing human accidents or reducing damage.
Patent KR-20220107641-A (KR)
Inventor: JANG MOON SUNG
IPC: G06Q50/14
Filed: 2021-01-25
Abstract: An apparatus and a method for providing a travel information service associated with a car rental service for the first sleep of a camper to each communication network are provided. With respect to a camper system and service providing method, the apparatus according to the present invention specifically includes: a storage unit for storing car information and electronic maps, wherein a reservation server for managing and making reservations for members, a server for attracting members and sales offices to make the members and the offices join, and a vehicle management server for checking and maintaining vehicles at offices are separated to provide separate services to provide on-site delivery or return and one-way services; a rental car reservation module for performing a rental car reservation process by referring to the rental car information of the storage unit for a user terminal accessing through a communication network and generating a reservation number; a travel destination setting module for providing the electronic map to the user terminal and storing travel destination information set by a user through the electronic map in the storage unit together with the reservation number; and a travel destination information transmission module configured to transmit the travel destination information stored in the storage unit to a navigation device when a reservation number is received from the navigation device through the communication network.
Patent KR-20210106348-A (KR)
Inventor: LEE HAN SANG
IPC: G01P5/165
Filed: 2021-01-27
Abstract: According to the present invention, a flight instrument inspection device for dynamic and static pressure systems checks whether a speedometer, a hoisting meter and an altimeter installed in an airplane has an abnormality. The flight instrument inspection device for dynamic and static pressure systems comprises: a speedometer for inspection, a hoisting meter for inspection and an altimeter for inspection which are the same as the speedometer, the hoisting meter and the altimeter; a pitot line for inspection for connecting a pitot tube for inspection with the speedometer for inspection and a static pressure line for inspection for connecting a static pressure port for inspection, the speedometer for inspection, the hoisting meter for inspection and the altimeter for inspection; a dynamic pressure providing means configured to provide dynamic pressure to the pitot tube for inspection and a pitot tube installed in an airplane; and a static pressure providing means configured to provide static pressure to the static pressure port for inspection and a static pressure port installed in the airplane.
Patent KR-20220109506-A (KR)
Inventor: HYUN SEUNG KIM
IPC: H01M10/052
Filed: 2021-01-28
Abstract: The present invention relates to an electrolyte additive capable of improving the durability of a battery by forming a stable film on a surface of a negative electrode, and an electrolyte and lithium secondary battery comprising the same. The electrolyte additive according to the present invention contains a vinyl functional group and a trimethylsilyl functional group, and can be represented by the chemical formula below. In the chemical formula, ((CH_3)_3-Si-O)_3-Si-CH=CH-R, wherein R is one among H_2, CH_3, C_2H_5 and C_3H_5.
Patent KR-20220110992-A (KR)
Inventor: LEE HAYUN
IPC: C12P13/08
Filed: 2021-02-01
Abstract: The present application relates to a Prephenate dehydratase variant, a microorganism comprising the same, and an amino acid production method using the same. In the Prephenate dehydratase variant, the amino acid corresponding to the position 182 from the N-terminal in the amino acid sequence of the sequence number 1 is substituted with another amino acid. According to the present invention, it is possible to produce branched chain amino acids in high yield.
Patent KR-20210110186-A (KR)
Title: Additives for non-aqueous electrolyte, non-aqueous electrolyte and lithium secondary battery comprsing the same
Inventor: LEE MI SOOK
IPC: H01M10/0567
Filed: 2021-02-05
Abstract: The present invention relates to an additive for a non-aqueous electrolyte capable of improving the lifespan characteristics of a lithium secondary battery by forming an electrode-electrolyte interface that is stable even at high temperatures and has low resistance, and specifically, to an additive for a non-aqueous electrolyte including a sultone-based compound represented by chemical formula 1, a non-aqueous electrolyte including the same, and a lithium secondary battery.
Patent KR-20220114664-A (KR)
Title: Name car for checking fever by eyes
Inventor: CHOI HAN SOK
IPC: B42D15/02
Filed: 2021-02-09
Abstract: The present invention relates to a business card for checking fever with the naked eye easily. The business card for checking fever with the naked eye easily comprises a heat display unit (11) changing color according to the temperature of a body in contact when there is a body contact on business card paper (13), and a title unit (12) including information printed on the business card, wherein the heat display unit (11) and the title unit (12) are formed in either the same layer or different layers on the business card paper (13). The heat display unit (11) prints an ink composition using Zion pigment by repeating several printing processes.
Patent KR-20220114752-A (KR)
Inventor: LEE JAE HYUN
IPC: G01M7/08
Filed: 2021-02-09
Abstract: The present invention relates to a crash test apparatus, having a configuration that can realize a lateral dynamic behavior of a vehicle body (10) for a crash test in real time in an event of a crash, as in a case of a real crash of a vehicle. Through this, reliable data on passenger safety can be obtained, and performance of restraint devices (airbags, seat belts, etc.) can be improved when developing restraint devices that affect the safety of passengers. The crash test apparatus includes a lower plate, an upper plate, and a lateral movement induction unit.
Patent KR-20220115340-A (KR)
Title: LGA(Land Grid Array) Communication Module
Inventor: PARK SEOK HWI
IPC: H05K1/11
Filed: 2021-02-10
Abstract: A communication module according to an embodiment of the present invention comprises: a land grid array (LGA) substrate; a plurality of functional block modules which are mounted on the LGA substrate; and a connection cable which connects two functional block modules among the plurality of functional block modules. Each of the functional block modules includes: a printed circuit board; a shield can which covers the printed circuit board; and a connector which is connected to the connection cable.
Patent KR-20210104586-A (KR)
Title: Faulty pressure sensor determination of a portable communication device touch display
Inventor: PETERS CHRISTIAN
IPC: G01L27/00
Filed: 2021-02-16
Abstract: The present invention relates to a portable electronic communication device, comprising: a display; a pressure sensor array comprising a plurality of pressure sensors; and an electronic processor communicatively coupled to the pressure sensor array, wherein the electronic processor receives a plurality of stress tensor measurements corresponding to user interaction with the display from the pressure sensor array, performs interpolation of a plurality of pressure measurements, and determines a defective one of the plurality of sensors based on the interpolation.
Patent KR-20210027311-A (KR)
Title: Method For Switching Mode In Digital Content Authoring Tool
Inventor: SONG JAE WON
IPC: G06Q50/10
Filed: 2021-02-23
Abstract: Provided is a method for automatically switching a mode of a working area without an additional user input for switching the mode of the working area for a tool for authoring digital content. According to an embodiment of the present invention, the method includes: switching the working area to be in an editing mode without the additional input for switching the mode of the working area, in response to a user input for indicating a selection for a first user interface (UI) object for executing a first function, instead of switching the working area to be in the editing mode; and switching the working area to be in an execution mode without the additional input for switching the mode of the working area, in response to a user input for indicating the selection for a second UI object for executing a second function different from the first function, instead of switching of the working area to be in the execution mode.
Patent KR-20220120824-A (KR)
Title: Method for providing upcycling function and electronic device supporting the same
Inventor: LEE JONGWON
IPC: G06F1/20
Filed: 2021-02-24
Abstract: According to various embodiments of the present invention, an electronic device includes a battery and a processor operably connected to the battery, wherein the processor may be configured to predict whether the battery has been deteriorated on the basis of charging and discharging states of the battery while an upcycling function is performed, set an operation range of a resource related to an upcycling mode to a first level when a non-deterioration state of the battery is predicted, and set the operation range of the resource to a second level that is lower than the first level. Accordingly, damage to the battery is prevented by adjusting an operation range of resources related to the upcycling function based on the deterioration state of the battery.
Patent KR-20220121384-A (KR)
Title: Wrist wear typed sound visualization and tactile device
Inventor: UM JI YONG
IPC: G10L21/0208
Filed: 2021-02-25
Abstract: The present invention relates to a device for visualizing and enabling tactile of sound. More specifically, the present invention relates to a wrist worn-type sound visualization and tactile device that converts the sound information recorded by a microphone into frequency data, compares with the pre-stored frequency data such as a siren, a doorbell, a car horn, and the like, and enables to provide the information for the relevant sound to a wearer through a visual and vibrating alarm when determined by the siren, the doorbell, and the car horn. The wrist worn-type sound visualization and tactile device comprises: a microphone part; a sound analysis part; a visual information output part; and a tactile information output part.
Patent KR-20220121956-A (KR)
Title: System for digestive cancer risk prediction based-on digestive image analtsis using artificial intelligence
Inventor: MOON SEUNG DAE
IPC: G16H50/30
Filed: 2021-02-25
Abstract: The present invention relates to a digestive cancer risk prediction system based on gastrointestinal endoscopic image analysis using artificial intelligence. According to the present invention, the digestive cancer risk prediction system based on gastrointestinal endoscopic image analysis using artificial intelligence includes: an underlying disease determination unit that analyzes gastrointestinal endoscopic images using artificial intelligence to determine whether or not a colorectal underlying disease has occurred; a related disease analysis unit that analyzes related diseases by analyzing the onset location and severity of the underlying disease based on the results of the underlying disease determination unit; and a gastrointestinal cancer risk calculation unit for generating a final colorectal cancer risk by analyzing the results of the underlying disease determination unit and related disease analysis unit. According to the present invention, gastrointestinal endoscopic image analysis is performed using artificial intelligence to determine an underlying disease that affects the occurrence of gastrointestinal cancer. Thus, the risk of digestive cancer can be calculated, and the risk of digestive cancer can be quantitatively diagnosed.
Patent KR-20220121557-A (KR)
Title: Composition for skin whitening comprising extract of hempseed meal as effective component
Inventor: KIM TAEWAN
IPC: A23L33/105
Filed: 2021-02-25
Abstract: The present invention relates to a composition for skin whitening comprising a hemp seed meal extract as an active ingredient. The active ingredient has excellent tyrosinase inhibitory activity and melanin synthesis inhibitory activity and thus can be usefully used as the composition for skin whitening and a composition for preventing, alleviating, or treating melanin hyperpigmentation diseases.
Patent KR-20220125870-A (KR)
Title: Display device
Inventor: KIM JEE HOON
IPC: H01L27/32
Filed: 2021-03-04
Abstract: Disclosed in the present invention is a display device including: a display area including pixels disposed on a substrate; a pad portion disposed on the substrate and disposed in a non-display area outside the display area; and a circuit portion overlapping the pad portion and electrically connected to the pad portion. The pad portion includes: a conductive line; a first dummy line disposed around the conductive line; and a first antifuse and a second antifuse disposed adjacent to the conductive line and spaced apart from each other along the length direction of the conductive line. Each of the first antifuse and the second antifuse includes: a first electrode electrically connected to a part of the conductive line; and a second electrode electrically connected to a part of the first dummy line and having a first insulating layer interposed between the second electrode and the first electrode. In case of damage to the pad portion, repairing is possible.
Patent KR-20220126993-A (KR)
Title: Jig device for machining case member
Inventor: CHOI WOO GAK
IPC: B23Q3/10
Filed: 2021-03-10
Abstract: The present invention relates to a jig device for processing a case member. More particularly, the present invention relates to a jig device for processing a case member capable of common horizontal center alignment of case members having various widths and widths and allowing a processing tool to be cut into a processing portion of the case member at a required angle.
Patent KR-20220103587-A (KR)
Inventor: WU CHAO I
IPC: G11C13/00
Filed: 2021-03-15
Abstract: An integrated chip has a semiconductor substrate and a memory cell array arranged on a driver circuit. The driver circuit provides a read voltage to the array that varies with respect to an approximate temperature of the memory array to improve temperature dependencies in the read current. The driver circuit may vary the read voltage in an inversely proportional manner to the temperature. The read voltage may vary continuously or stepwise, and the driver circuit may be looked up using a table. Optionally, the driver circuit measures the current and modulates the read voltage until the current is within a target range. The memory cell may be a multi-level phase change memory cell including a plurality of phase change elements disposed between a bottom electrode and a top electrode. Modulating the read voltage to reduce temperature-dependent current variations is particularly useful for multi-level cells.
Patent KR-20210040911-A (KR)
Title: Composition for diagnosis or treatment of a condition associated with increased activity of eIF4E comprising an eIF4E inhibitor
Inventor: LEE JEONG HO
IPC: A61K31/155
Filed: 2021-04-01
Abstract: The present invention relates to a composition, a kit or a method for diagnosing or treating a condition related to increased eIF4E activity, comprising an eIF4E inhibitor. In the present invention, eIF4E is identified as a novel therapeutic target in refractory epilepsy through pharmacological or genetic inhibition, and it is possible to inhibit epilepsy by using an eIF4E suppressant or the eIF4E inhibitor.
Patent KR-20220137365-A (KR)
Inventor: JINNY PARK
IPC: A61B17/00
Filed: 2021-04-02
Abstract: The present invention provides a biopsy needle auxiliary device mounted on a biopsy needle (N), and a method for outputting a feedback signal using the same. The biopsy needle auxiliary device according to the present invention comprises: a fixing module including a body part and a coupling part; a sensor module including a pressure sensor and a movement distance sensor; and a control module.
Patent KR-20220138161-A (KR)
Inventor: PARK GI DONG
IPC: C10L11/06
Filed: 2021-04-05
Abstract: The present invention relates to a corn complexing agent that improves convenience of initial ignition work through corncobs that are easy to crush and segment. The corn complexing agent comprises: a first cob which uses corncobs and comprises an outer cob having a hollow unit by cutting a part of the corncobs in a cylindrical shape by a predetermined thickness and a core cob inserted into the hollow unit; and a second cob which uses corncobs and has a plurality of segmental grooves spaced apart from each other in the longitudinal direction of the corncobs.
Patent KR-20220140093-A (KR)
Inventor: KWAK MIN CHAE
IPC: G09G3/3275
Filed: 2021-04-08
Abstract: The present invention provides a display device capable of reducing the rate of defects in a manufacturing process. The display device comprises: a substrate including a display area and a peripheral area outside the display area; a first data line extending from the display area into the peripheral area; a 1-1 lower rod located in the peripheral area and electrically connected to the first data line; a 1-2 lower rod located in the peripheral area and electrically connected to the 1-1 lower rod; a 1-1 upper rod located in the peripheral area, located above the 1-1 lower rod, and insulated from the 1-1 lower rod; and a 1-2 upper rod located in the peripheral area, located above the 1-2 lower rod, insulated from the 1-2 lower rod, and electrically connected to the 1-1 upper rod.
Patent KR-20220143190-A (KR)
Inventor: KIM HAN SUK
IPC: G06N20/00
Filed: 2021-04-14
Abstract: In accordance with one embodiment of the present invention, provided is a method for displaying associated data of a learning result based on a plurality of medical images. The method includes the following steps of: obtaining an image group including a plurality of images of different types; generating first image information obtained by extracting a target region from each of the images, by inputting the image group into an instructed first network function; generating second image information obtained by detecting a predetermined lesion area from each of the images, by inputting the image group into an instructed second network function; and generating a second image including the lesion area based on the first image information and the second image information. Therefore, the present invention is capable of making a contribution to efficient diagnosis and treatment on a patient.
Patent KR-20220143382-A (KR)
Inventor: LEE IN YEAL
IPC: H01L23/528
Filed: 2021-04-16
Abstract: The present invention relates to an integrated circuit chip, which comprises: a substrate; first channel active regions formed on the substrate, and extending in a first direction; second channel active regions formed on the substrate, extending in the first direction, and spaced apart from the first channel active regions in a second direction crossing the first direction; first and second gate electrodes crossing the second channel active regions; third and fourth gate electrodes crossing the first channel active regions; and a contact electrode positioned between the first and second gate electrodes and the third and fourth gate electrodes. The contact electrode includes: a stem region formed in a vertical direction; a first branch region extending to one side from the stem region, and being in contact with a source/drain region formed on the first channel active regions; and a second branch region extending to the other side from the stem region, and being in contact with the source/drain region formed on the second channel active regions. The first and third gate electrodes overlap each other in the second direction, and include an edge region becoming narrower toward the ends facing each other. Therefore, a short circuit between a gate electrode and a contact electrode adjacent thereto can be prevented.
Patent KR-20220145203-A (KR)
Inventor: LEE YONG JOON
IPC: G06T19/00
Filed: 2021-04-21
Abstract: A simulation method and apparatus according to an embodiment includes: using a user interface including an internal figure and an external figure to receive a selection input for a partial region of a 3D model of a garment; fixing first vertices of a first region corresponding to the internal figure in a 3D space with a first intensity; determining a second intensity corresponding to second vertices of a second region between the internal figure and the external figure based on the first intensity; fixing the second vertices in the 3D space with the second intensity; and applying the first intensity and the second intensity to simulate the 3D model of the garment.
Patent KR-20220145990-A (KR)
Inventor: KIM SU HO
IPC: A61F7/00
Filed: 2021-04-22
Abstract: The present invention provides a complex poultice machine that can perform poultice by using both the functional efficacy provided by a ceramic member and the near-infrared wavelength band of an LED module. The complex poultice machine of the present invention comprises: an elastic sheet portion (10) made of a material including a cork sheet and having a plurality of compartments (12) by means of heating and pressing molding; a ceramic member (20) inserted into the compartment (12) of the elastic sheet portion (10) and having an optical hole (22) formed by penetrating a front surface; an LED module (30) disposed on a rear surface of the ceramic member (20) to output near-infrared rays through the optical hole (22); and a heating sheet (40) installed on a rear side of the elastic sheet portion (10) to heat the ceramic member (20) by constant power or battery power. When the complex poultice machine of the present invention is used, heat and a large amount of far-infrared rays are emitted to a portion subjected to poultice through the complex action of the ceramic member and the LED module to give beneficial poultice effects on the human body.