baber/WOPTO huggingface dataset:
Patent KR-20210032724-A (KR)
Title: Preswirl stator
Inventor: BAE DOO HO
IPC: B63H5/16
Filed: 2019-09-17
Abstract: According to one embodiment of the present invention, a current fixed wing comprises a plurality of current fixed wings (200) radially connected to a circumferential surface of a stern boss (100). The current fixed wings (200) comprise a bulb (22) having a three-dimensionally curved surface and a wing main body (20) inserted into the bulb by penetrating the bulb (22).
Patent KR-20210036472-A (KR)
Title: Display seonting eungdingi
Inventor: KIM YI SOO
IPC: B60K35/00
Filed: 2019-09-26
Abstract: The present invention relates to display tinting. When a driver is driving a vehicle, the glass of the vehicle reduces the glare of the sun and blocks ultraviolet rays, which can lead to a reduction in light transmittance, but glare can still be too strong on some spots. The display tinting can increase a blocking force in some glary spots through display glass to solve such problem, thereby solving the problem that existing tinting reduces light transmittance but still leaves some spots having glare which is too strong. According to the present invention, glass comprises vehicle glass displayed to reduce the glare of sun, block ultraviolet rays and control light transmittance when a driver is driving. Therefore, when a driver is driving a vehicle, the glass of the vehicle reduces the glare of the sun and blocks ultraviolet rays, which can lead to a reduction in light transmittance, but glare can still be too strong on some spots. The display tinting can increase a blocking force in some glary spots through display glass to solve such problem, thereby solving the problem that existing tinting reduces light transmittance but still leaves some spots having glare which is too strong.
Patent KR-20200092247-A (KR)
Inventor: KIM NA JUNG
IPC: G09B19/00
Filed: 2019-10-08
Abstract: The present invention relates to a play-type augmented reality (AR) coding learning system which grafts AR and tangible blocks including object blocks and command blocks to enable a low-age user, who has difficulty in learning program coding, to easily learn the program coding and be continuously concentrated from a programming subject of low difficulty to a programming subject of high difficulty. According to the present invention, the play-type AR coding learning system comprises: the tangible blocks including object blocks and command blocks; and a coding-learning terminal including a display, a recognition module recognizing the shape and arrangement of the tangible blocks, and a learning module using the shape and arrangement of the tangible blocks recognized through the recognition module to output a subject through the display to provide coding learning to a user. The subject enables the object block to perform an event by the command block, the event is determined in accordance with the shape of the command block, and output order of the events is determined in accordance with the arrangement of the command block.
Patent KR-20210043305-A (KR)
Title: Manufacturing method of Liquor using Gastrodia Elata, Red Ginsing and Angelica gigas Nakai
Inventor: GOO GYO CHANG
IPC: C12G3/055
Filed: 2019-10-11
Abstract: The present invention relates to a method for manufacturing liqueur using Gastrodia elata, red ginseng, and Angelica gigas Nakai, which comprises the steps: mixing 110 to 120 parts by weight of water and 0.01 to 0.1 part by weight of activated carbon to 100 parts by weight of alcohol (step 1); distilling the mixture using a distiller to produce distilled liquor (step 2); mixing 5 to 10 parts by weight of Gastrodia elata, 1 to 5 parts by weight of red ginseng, and 1 to 5 parts by weight of Angelica gigas Nakai to 100 parts by weight of the distilled liquor and performing leaching at 15 to 20℃ for 30 to 40 days (step 3); and mixing 80 to 90 parts by weight of water, 1 to 5 parts by weight of oligosaccharide, and 0.001 to 0.01 part by weight of sucralose to 100 parts by weight of the leached liquor to manufacture liqueur (step 4). According to the present invention, provided is an advantage of removing a bitter taste while being effective in preventing dementia.
Patent KR-20210010798-A (KR)
Inventor: YU CHEN HUA
IPC: H01L25/065
Filed: 2019-10-11
Abstract: In an embodiment, a device includes: an integrated circuit die; an encapsulant at least partially surrounding the integrated circuit die; and a redistribution structure including: a plurality of dielectric layers over the encapsulant and the integrated circuit die; a plurality of metallization patterns in the dielectric layers, and electrically coupled to the integrated circuit die; and a sealing ring in the dielectric layers, the sealing ring extending around the metallization patterns, being electrically isolated from the metallization patterns and the integrated circuit die, including a plurality of sealing ring layers, each of the sealing ring layers including a via portion extending through a respective one of the dielectric layers, the via portion of each of the sealing ring layers being aligned along the same common axis. According to the present invention, it is possible to produce semiconductor devices with enhanced functionalities and small footprints on a printed circuit board.
Patent KR-20210044066-A (KR)
Title: Method and apparatus for transmitting data packet in wireless communication system
Inventor: HAN YOON SEON
IPC: H04L45/24
Filed: 2019-10-14
Abstract: The present disclosure relates to a method and an apparatus for transmitting and receiving a data packet in a wireless communication system, in which the method includes: provisioning at least one virtual network function (VNF) corresponding to some or all of a plurality of network functions (hereinafter referred to as "NFs") included in a first core network; registering the provisioned at least one VNF in the first core network; receiving a first packet from a user terminal to determine a path through which the first packet is to be transmitted among a first path between a user plane function (UPF) of the first core network and an electronic device, and a second path between a UPF of a second core network and the electronic device; and transmitting the first packet through the determined path. Accordingly, the data packet is effectively transmitted and received.
Patent KR-20210046172-A (KR)
Inventor: HA MI RAN
IPC: G05B19/418
Filed: 2019-10-18
Abstract: According to one embodiment of the present invention, a method for deriving a quality-environmental correlation based on IoT sensor data comprises: an IoT data collecting step of receiving environmental sensor data for collecting environmental information and PLC measurement data measured by PLC equipment; generating environmental information based on the environmental sensor data and the PLC measurement data; and generating a quality-environmental correlation based on the environmental information. The quality-environmental correlation deriving method can be provided.
Patent KR-20210046438-A (KR)
Title: System and Method of revenue sharing using coupon
Inventor: HOON IL CHEON
IPC: G06Q30/02
Filed: 2019-10-18
Abstract: The present invention relates to a method for sharing profits using points, in which advertisement information is exposed to users, who participated in game information, by using point information so that profitability of advertisers is increased and profits corresponding to the profitability are distributed to the users. More specifically, the method comprises the following steps: 1) providing, by a main server, at least one piece of prize information to a plurality of users in an online network; 2) enabling each user to log in to the main server to acquire the prize information and receive point information; and 3) enabling the plurality of users to use the received point information and participate in game information provided by the main server to acquire the prize information. Step 3) allows the user to acquire the prize information by participating in the game information at least once and the main server exposes advertisement information related to the prize information in the process of executing step 3) so that the user participating in the game information can check the advertisement information, thereby requesting advertisement costs to an advertiser according to the number of exposures of the advertisement information.
Patent KR-20200050870-A (KR)
Title: Resist composition and method of forming resist pattern
Inventor: YAHAGI MASAHITO
IPC: G03F7/20
Filed: 2019-10-28
Abstract: A resist composition including a polymeric compound having a structural unit in which a compound represented by formula (a0-1) has a polymerizable group within the W1 portion converted into a main chain, and a compound represented by formula (b1-1) in which W1 represents a polymerizable group-containing group; Ct represents a tertiary carbon atom, and the α-position of Ct is a carbon atom which constitutes a carbon-carbon unsaturated bond; R11 represents an aromatic hydrocarbon group or a chain hydrocarbon group; R12 and R13 are mutually bonded to form a 5-membered aliphatic monocyclic group, or a condensed polycyclic hydrocarbon group containing a 5-membered aliphatic monocyclic ring; Rb11 represents a cyclic group; Rb10, Rb20 and Rb30 each independently represents a substituent; nb1 represents an integer of 0 to 4; nb2 represents an integer of 0 to 5; nb3 represents an integer of 0 to 5; and X− represents a counteranion.
Patent KR-20210050275-A (KR)
Title: Probe-head for led probe device
Inventor: JANG PIL KUK
IPC: G01R1/04
Filed: 2019-10-28
Abstract: The present invention provides a probe head included in an electrical element inspection device, which has a probe diameter of 100 μm or less and is provided with a narrow pitch, so as to prevent deformation and damage. Accordingly, it is possible to improve the reliability and lifespan of the measurement by dispersing the stress applied to the electrode.
Patent KR-20210052757-A (KR)
Title: Display device
Inventor: KIM HYEONGGWAON
IPC: G09G3/3208
Filed: 2019-10-31
Abstract: According to an embodiment of the present invention, a display device comprises: a display panel on which a first display region and a second display region are defined, wherein the first display region includes a first region having a plurality of pixels arranged thereon, a second region having higher transmittance than the first region, and a third region defined between the first region and the second region and the second display region has lower transmittance than the first display region; and an electronic module disposed under the display panel. The display panel may include a first pattern layer disposed in the third region and surrounding the second region and a second pattern layer disposed on the first pattern layer. Therefore, the display device increases reliability.
Patent KR-20210064603-A (KR)
Title: Manufacturing method of eco-friendly paint containing Polygoum tinctoria and volcanic soil
Inventor: KWAK SANG HUN
IPC: C09D193/00
Filed: 2019-11-26
Abstract: The present invention relates to a method for manufacturing an eco-friendly paint and an eco-friendly paint manufactured thereby, wherein the eco-friendly paint can be usefully used as an eco-friendly material in the field of building materials and interiors.
Patent KR-20210064622-A (KR)
Title: Low frequency therapy device for urinary incontinence
Inventor: LEE JUNG KOOK
IPC: A61N1/04
Filed: 2019-11-26
Abstract: The present invention relates to a low-frequency therapy device for incontinence treatment including: a power supply unit supplying an operation current to each circuit element; a low-frequency generation unit (110) generating a low frequency by receiving the input of power from the power supply unit; electrodes (T1, T2, T3, T4) coming into contact with a body part subject to incontinence treatment and outputting the low frequency generated by the low-frequency generation unit (110); and an MCU (120) controlling the output of the low-frequency generation unit (110) such that the low frequency generated by the low-frequency generation unit (110) is output to the electrodes (T1, T2, T3, T4). The present invention further includes an impulse removal unit (130) connected between the low-frequency generation unit (110) and the electrodes (T1, T2, T3, T4) for impulse peak voltage removal from the low frequency generated by the low-frequency generation unit (110). With the present invention, it is possible to remove a momentary stinging dermal pain in the process of low-frequency stimulation.
Patent KR-20210064890-A (KR)
Title: Circular bus seat reservation system
Inventor: YIM JAE HONG
IPC: G06Q10/02
Filed: 2019-11-26
Abstract: An object of the present invention is to provide a service for safely and conveniently getting off at a stop based on bus information. The present invention relates to a circular bus seat reservation system. More specifically, the circular bus seat reservation system according to an embodiment of the present invention includes: a server for controlling and communicating with equipment related to bus operation; a smart device for transmitting and controlling a signal; a beacon for activating an application; and a bus terminal for controlling a stop button.
Patent KR-20210065344-A (KR)
Title: Real time ship monitoring system and real time ship monitoring method
Inventor: HONG SANG EUI
IPC: H04B7/185
Filed: 2019-11-27
Abstract: The present invention relates to a real-time ship monitoring system and a real-time ship monitoring method using the same. The real-time ship monitoring system comprises: a ship operator terminal placed to provide information to a ship operator for a ship on sail; and a controller terminal placed to provide information to a controller who controls the ship from the land. The real-time ship monitoring system is able to perform a real-time monitoring on the ship through the terminal based on a satellite communication network. The real-time ship monitoring system comprises: a ship-side server group which is mounted on the ship to generate monitoring data, which include one or more selected among video data and speech data inside and outside the ship, and conference processing data, which are transmitted and received between the ship operator terminal and the controller terminal; a land-side server group built on the land to communicate with the ship-side server group, and generate the conference processing data; one or more ship operator terminals linked to the ship-side server group to input and output one or more selected among the monitoring data and the conference processing data; and one or more controller terminals linked to the land-side server group to output one or more selected among the monitoring data and the conference processing data.
Patent KR-20210066613-A (KR)
Title: High reliability integrated embedded navigation system
Inventor: HAN TAEKSOO
IPC: G01S19/38
Filed: 2019-11-28
Abstract: A highly reliable integrated embedded complex navigation system is disclosed. The complex navigation system of the present invention comprises: a function package including a functional package that is temperature-corrected and includes a 6-axis IMU, a 3-axis geomagnetic field, and a 1-axis altimeter; and a control unit receiving the data of the function package through an I^2C bus, wherein the control unit receives the data of the temperature-corrected functional package, the output data of the 3-axis geomagnetic field, and the output data of the 1-axis altimeter through the I^2C bus, combines sensor signals through a sensor correction algorithm, etc., and outputs the combined data to a main board. Thus, adding a temperature correction function to a low-cost IMU (MEMS) sensor has the effect of providing a 10-axis sensor with the performance level of expensive equipment.
Patent KR-20210067216-A (KR)
Title: Apparatus and method for state management of radar video distribution device
Inventor: KIM YOUNGSAN
IPC: G01S7/04
Filed: 2019-11-29
Abstract: According to an embodiment of the present invention, in a state management device of a radar image distribution device, a device includes: a digital image distribution unit which receives an analog radar image from a radar and converts the analog radar image into a digital radar image; a state monitoring unit for generating a heartbeat message indicating a reception state of the converted digital radar image and a state of the state management device; and a LAN switch which transmits the generated heartbeat message to a plurality of radar image display units, respectively. Therefore, when a problem occurs in the radar image, an operator can easily analyze a cause.
Patent KR-20210067315-A (KR)
Title: Catalyst for polymerization of polyolefin and polyolefin
Inventor: KIM TAE JIN
IPC: C08F4/6592
Filed: 2019-11-29
Abstract: The present invention provides a metallocene catalyst compound applicable to production of polyolefins having a high molecular weight and a narrow molecular weight distribution and showing low melt index.
Patent KR-20210069961-A (KR)
Title: Ship
Inventor: LEE DAE HEE
IPC: B63B15/00
Filed: 2019-12-04
Abstract: A ship is provided. According to the present invention, the ship comprises: a hull; a fluid guide part disposed on the bow of the hull, and the arrangement shape for the hull is adjusted to reduce the resistance of the entering fluid or to use the entering fluid as a propulsion force; and a support part for supporting the fluid guide part while controlling the arrangement shape of the fluid guide part with respect to the hull. The fluid guide part is provided as a plate with one surface protruding convexly, and the support part adjusts the arrangement shape of the fluid guide part so that the convexly protruding one surface faces the inclined upward direction in the traveling direction of the hull.
Patent KR-20210070485-A (KR)
Title: lighting finger
Inventor: JANG JUN HYEOK
IPC: F21Y115/10
Filed: 2019-12-05
Abstract: The present invention relates to a finger-shaped product which allows a light emitting portion to emit light by allowing a user's finger to enter the finger-shaped product and press a light emitting diode so as to allow an ion battery to supply electricity.
Patent KR-20210071422-A (KR)
Title: Noise-reducing mortar containing organic aggregate
Inventor: RIM JAE SEONG
IPC: C04B111/52
Filed: 2019-12-06
Abstract: The present invention relates to a sound insulation mortar using an organic fiber aggregate. The sound insulation mortar according to an embodiment of the present invention, comprises, based on the volume of mortar 1m<sup>3</sup>: 90~110kg of fiber aggregate; 4~6kg of sodium fatty acid; 600~800kg of cement; and 400~500kg of water, wherein the fiber aggregate may include 30 to 40 wt% of coconut fiber and 60 to 70 wt% of rice husk based on 100 wt% of the fiber aggregate. An embodiment of the present invention can have improved cushioning and sound insulation performance by absorbing and dispersing the applied impact by improving the physical properties of the mortar, and as a fine aggregate, replaces sand for organic fiber aggregate. Thus, environmental damage caused by sand collection can be prevented.
Patent KR-20210072617-A (KR)
Title: System and Method for Web Control of Non-touch Screen by Using Random QR Code
Inventor: PARK YOUNG UK
IPC: G06F21/44
Filed: 2019-12-09
Abstract: The present invention relates to a web control system of a non-touch screen using a temporary QR code and a method thereof. According to an embodiment of the present invention, the web control system of a non-touch screen using a temporary QR code includes: a display device which displays on the screen a one-time temporary QR code for granting control rights for content by a category displayed on the screen; a user terminal device which recognizes the QR code on the screen and which is given the control right to control content for each category displayed on the screen; and a content builder service device which provides the content for each category to the display device which is controlled based on the control right granted to the user terminal device when the temporary QR code is recognized, and newly issues the temporary QR code to display the temporary QR code on the screen when the control right ends. Therefore, when creating content through the builder, the present invention can access a virtual file box and reuse resources. Thus, the content creation can be made very easily.
Patent KR-20210076763-A (KR)
Title: Outdoor air conditioner unit and installation method of patten antenna thereof
Inventor: KIM JIN HO
IPC: F24F1/22
Filed: 2019-12-16
Abstract: Disclosed are an outdoor unit and a pattern antenna installation method thereof. According to the present invention, the pattern antenna installation method can be configured by comprising steps (a), (b), (c), (d) and (e). The step (a) is a step of installing a pattern antenna at a plurality of points on a side panel of an outdoor unit. The step (b) is a step of measuring a signal of the pattern antenna for each point in all directions based on the outdoor unit. The step (c) is a step of measuring temperature of the side panel at each point. The step (d) is a step of selecting higher points among the points by analyzing signal data of the pattern antenna for each point. The step (e) is a step of selecting an installation point of the pattern antenna by analyzing temperature data of the side panel for each upper point and length data of a connecting line.
Patent KR-20200080164-A (KR)
Title: Memory management system and method considering application usage patterns analysis
Inventor: PARK SANGOH
IPC: G06F11/30
Filed: 2019-12-18
Abstract: A memory management system comprises: a framework module for predicting an execution probability for each of at least one application by generating execution information on when the at least one application has been executed and training a long short-term memory (LSTM) network with the generated execution information; and a kernel module securing a memory by terminating applications in the order of the lower execution probability of the applications based on the predicted execution probability, thereby providing an effect of more efficiently using the memory.
Patent KR-20210078644-A (KR)
Title: Ufs memory card
Inventor: LEE IN JAE
IPC: G06K19/077
Filed: 2019-12-18
Abstract: A memory card including a roller comprises: a first ground terminal arranged in a first row and configured to provide a ground voltage to at least one nonvolatile memory or a memory controller; a plurality of universal flash storage (UFS) terminals arranged in a second row and configured to provide a power source, a reference clock signal and a path for input/output data to the memory controller; and a first power terminal arranged in a third row and configured to provide a first power supply voltage (VCC) to the at least one nonvolatile memory or the memory controller. The memory card has a size defined by a nano subscriber identification module (SIM) card standard, the first ground terminal corresponds to a 'C5' terminal of the nano SIM card standard, and the first power terminal corresponds to a 'C1' terminal of the nano SIM card standard. According to the above-described embodiment of the present invention, it is possible to provide a high space utilization by providing a UFS standard memory card having the same size as the nano SIM card.
Patent KR-20210078339-A (KR)
Inventor: KIM KWANG SOO
IPC: F24F110/64
Filed: 2019-12-18
Abstract: The present invention provides an air purifier capable of informing a user of a filter replacement time based on a result value of a fine dust sensor installed in an inlet portion of the air purifier and a fine dust sensor installed in an outlet portion of the air purifier.