baber/WOPTO huggingface dataset:
Patent KR-20210097441-A (KR)
Title: Method and system for sharing personal mobility
Inventor: HA JAE JUN
IPC: G06Q50/30
Filed: 2020-01-30
Abstract: A personal mobility operating method is provided. In this case, the personal mobility operating method comprises the following steps of: allowing a personal mobility to receive user identification information for user authentication; transmitting the received user identification information to a server; receiving a usage permission message from the server If a user is a user registered in the server; and controlling the personal mobility by the user based on the received usage permission message. In this case, the personal mobility is a mobility that can be driven only within a preset area. The personal mobility may be a mobility capable of driving at a speed less than a preset speed for a preset time within the preset area.
Patent KR-20200019922-A (KR)
Title: Adapter for charging cables and charging method using the same
Inventor: KWON MYEONG JIN
IPC: B60L58/12
Filed: 2020-02-11
Abstract: The present invention relates to an adapter for connecting a standard charging cable and a charging method using the same. In addition, the adapter comprises: a cable connection unit to which a connector of a standard charging cable, which supplies power, is connected; a plurality of charging connectors to which an electric vehicle for receiving power is connected; a power strip to which load for receiving the power is connected; and a controller respectively supplying the power supplied from the standard charging cable through the cable connection unit to the charging connectors and power strip and controlling a current amount according to the number of the electric vehicles connected to the charging connectors and according to whether the load of the power strip is connected. The power may be supplied since the standard charging is performed by simultaneously connecting the electric vehicles or connecting a plurality of loads while charging the electric vehicles.
Patent KR-20210105131-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: SOONYOUNG PARK
IPC: H02J9/00
Filed: 2020-02-18
Abstract: The present invention relates to an electronic apparatus capable of reducing power consumed while the electronic apparatus is actually operating, and a controlling method thereof. The controlling method of an electronic apparatus according to an embodiment of the present invention includes the steps of: receiving, by a control circuit, a power saving input from a user; outputting, by a voltage output circuit, a voltage to the control circuit; calculating, by the control circuit, a switching frequency based on the voltage received from the voltage output circuit; and controlling, by the control circuit, an operation of a load device based on the calculated switching frequency.
Patent KR-20210114786-A (KR)
Title: Image Sensor
Inventor: JANG JAE HYUNG
IPC: H01L27/146
Filed: 2020-03-11
Abstract: An image sensor according to an embodiment of the present invention may include a detection region including a first demodulation node and a second demodulation node for generating a Hall current in a substrate and capturing photocharges generated by incident light and moving by the Hall current, a first pixel transistor region disposed on one side of the detection region and including transistors for processing the photocharges captured by the first demodulation node; and a second pixel transistor region disposed on the other side of the detection region and including transistors for processing the photocharges captured by the second demodulation node.
Patent KR-20210116086-A (KR)
Title: Cradle unit and smart car seat including the same
Inventor: LEE MINJAE
IPC: B60N2/28
Filed: 2020-03-17
Abstract: Disclosed are a cradle unit and a smart car seat including the same. The cradle unit according to an embodiment of the present invention includes a vehicle connection unit which is connected with a vehicle. The vehicle connection unit includes a vehicle coupling part which is directly connected with the vehicle, and a separation button part. When the separation button part is pushed, the vehicle coupling part is separated from a hook of the vehicle. The cradle unit includes a horizontal part which is extended horizontally and an inclined part which is extended slantingly toward the top. A gripping part extended in a width direction is formed on the inclined part by penetrating the same. A user puts finger into the gripping part and easily grips the cradle unit.
Patent KR-20210117698-A (KR)
Title: Method for fabricating surface collecting moisture
Inventor: KANG HYUN WOOK
IPC: C30B29/16
Filed: 2020-03-20
Abstract: The present invention relates to a method for manufacturing a surface on which a pattern capable of capturing moisture in the air is formed, and specifically, to a method for manufacturing a moisture capturing surface, including: a) a zinc oxide nanowire manufacturing step in which zinc oxide nanoparticles are applied on the surface of a substrate and placed in an aqueous zinc oxide precursor aqueous solution to grow zinc oxide nanowires in the vertical direction of the substrate; and b) a pattern forming step of forming a zinc oxide nanowire pattern by placing the substrate subjected to step a) in an aqueous solution containing silver ions to form a zinc oxide nanowire-silver nanoparticle region on a part of the substrate.
Patent KR-20210120350-A (KR)
Inventor: LEE KWAN WOO
IPC: B60Q3/54
Filed: 2020-03-26
Abstract: A light apparatus according to an embodiment of the present invention comprises: a film unit having a fine lens with a three-dimensional pattern; a light source unit radiating a plurality of lights alternately; a light guide unit guiding passage of light from the light source unit; and a position control unit which controls a gap between the film unit and the light source guide unit and controls position of the light guide unit. Herein, the light guide unit is constituted in a laminated structure with a first and a second light guide, which provide different light passages to each other, placed with gap therebetween. The lighting apparatus expresses a three-dimensional figure with a simple structure.
Patent KR-20210121480-A (KR)
Title: Disaster prevention clothes for seats equipped with a replaceable antibacterial filter and a simple sound pressure part for easy mobility
Inventor: HWANG JI SOO
IPC: A41D31/30
Filed: 2020-03-30
Abstract: The objective of the present invention is to enable transporting confirmed cases and suspected cases of an infectious disease more convenient in a seated position. Rather than transporting the confirmed cases and suspected cases in a defenseless state, the present invention prevents the virus from being discharged to the outside by effectively blocking the virus transmission by using a hook-shaped body hook portion. Furthermore, during long-distance transport, the present invention enables general sedentary behavior such as eating, and symptoms of infectious diseases to be easily checked, by collecting viruses and measuring body temperature. Thus, it can be effectively used as a solution that enables a comprehensive judgment to be made by allowing a wearer's health status and whether there is a confirmed case of an infectious disease to be checked, beyond the general viral infection prevention function.
Patent KR-20200038900-A (KR)
Title: wafer for measuring plasma condition
Inventor: BAE JEONG WOON
IPC: H01J37/32
Filed: 2020-03-30
Abstract: The present invention relates to a wafer for monitoring a semiconductor process and, more specifically, to a wafer for plasma measurement measuring a state of uniformity or density of plasma. The wafer comprises: a wafer body formed by bonding a first wafer at an upper portion and a second wafer at a lower portion; one pair of metal electrodes formed to be isolated inside the wafer body for plasma state measurement; and a metal layer formed on an inner surface of the wafer body except for an area where the pair of metal electrodes are formed. The wafer not only solves the problem of contamination or abrasion of the metal electrodes provided to measure a state of uniformity or density of plasma during a process but also solves the problem of breakage of an inner circuit by a RF component generated by plasma formation.
Patent KR-20210123772-A (KR)
Title: Coffee dripper, method of manufacturing same, and forming welding apparatus
Inventor: LIM SUNG WOOK
IPC: B29C65/00
Filed: 2020-04-06
Abstract: Provided are a coffee dripper capable of reducing a production time by forming a non-woven fabric filter in a U-shape in an inner space of a container, a manufacturing method thereof, and a molding fusion machine. The coffee dripper comprises: the container having an open upper end formed in a cup shape and filled with coffee powder, an upper end area being wider than a lower end area, the rim of the upper end protruding outward, and a step unit being formed horizontally at the upper end of an inner wall; and a filter having one end of which is heat-sealed to the step unit of the container and formed in the U-shape in the inner space of the container.
Patent KR-20210125258-A (KR)
Title: Composition for preventing or treating ovarian cancer comprising eupatilin
Inventor: LIM WHASUN
IPC: A61P35/00
Filed: 2020-04-08
Abstract: The present invention provides a pharmaceutical composition for preventing or treating ovarian cancer and a health functional food composition containing eupatilin as an active component. The composition for preventing or treating ovarian cancer contains eupatilin, a natural product-derived material, as the active component to minimize toxicity or side effects caused by existing chemical anticancer drugs, and exhibits excellent ovarian cancer cell proliferation inhibitory activity, and an effect of inhibiting tumor or angiogenesis according to ovarian cancer cells, so that it is possible to more effectively prevent, alleviate or treat ovarian cancer.
Patent KR-20210134127-A (KR)
Title: Method and apparatus for controlling autonomous driving
IPC: G05D1/00
Filed: 2020-04-29
Abstract: The present invention relates to an autonomous driving control method and an apparatus thereof. The autonomous driving control method of an autonomous vehicle according to one embodiment of the present invention may comprise the following steps: determining whether a driver is looking ahead in an autonomous driving mode; setting a first steering wheel torque threshold and a first torque holding time based on a result of determining whether the driver looks ahead; determining whether to intervene by the driver based on the first steering wheel torque threshold and the first torque holding time; and converting the autonomous driving mode to a manual driving mode when driver intervention is determined. Accordingly, the present invention has an advantage of more accurately determining the driver intervention during autonomous driving.
Patent KR-20210133694-A (KR)
Title: Inspection apparatus for breast
IPC: A61B34/30
Filed: 2020-04-29
Abstract: The present invention relates to a breast specimen cutting instrument which comprises a fixing part which has a part inserted into a cut hole, and corresponds to a size of a breast specimen to fix the breast specimen; a cutting part which cuts the fixed breast specimen; and a cut adjusting part which adjusts a position and a cutting angle of the cutting part. According to the present invention, the breast specimen can be cut into a predetermined size without decomposing the breast specimen into micro tissues.
Patent KR-20210141845-A (KR)
Title: Method for supply nutrient to support crop growth
IPC: C02F1/46
Filed: 2020-05-14
Abstract: The present invention relates to a nutrient solution supply device for crop growth. The nutrient solution supply device includes a bed containing soil or nutrient solution for crop growth; a plasma sterilizer for generating and supplying plasma bubbles; a nutrient solution manufacturing device for preparing and supplying a nutrient solution by mixing at least one nutrient into raw water; and a first tank that mixes the nutrient solution with the discharge water of the bed and then sterilizes it through the plasma bubbles and supplies it to the bed.
Patent KR-20210140893-A (KR)
Title: Air bag apparatus for vehicle
IPC: B60R21/2338
Filed: 2020-05-14
Abstract: The present invention relates to an airbag apparatus for a vehicle, comprising: an airbag cushion mounted on an upper end of a seatback and deployed forward to be positioned on both sides of the head of an occupant so as to restrict upward movement by restraining an upper body of the occupant in an event of a vehicle collision; an inflator unit supplying a gas to the airbag cushion in an event of the vehicle collision; and an external tether unit wherein one end unit is fixed to the airbag cushion and the other end unit is fixed to the seatback. An objective of the present invention is to provide the airbag apparatus for the vehicle, which is mounted on an upper end unit of the seatback and capable of restraining the upper body of the occupant when deployed.
Patent KR-20210141190-A (KR)
Title: Door checker assembly
IPC: E05F5/02
Filed: 2020-05-15
Abstract: According to an embodiment of the present invention, there is provided a door checker assembly mounted between a vehicle body and a door to assist in opening and closing the door. A door checker assembly according to an embodiment of the present invention includes a checker arm extending in a longitudinal direction and a door checker through which the checker arm is coupled. According to an embodiment of the present invention, the checker arm includes at least one main operating surface and at least one auxiliary pressure surface. The door checker includes an operating member interworking with the main operating surface of the checker arm in a housing and an elastic member biasing the operating member toward the checker arm. According to an embodiment of the present invention, one or more recesses are provided on the main operating surface of the checker arm, and the auxiliary pressing surface of the checker arm is provided with a pressing area to which an additional auxiliary pressing force is applied from the door checker. According to the present invention, the door can be maintained in an open state at any position desired by a user.
Patent KR-20210143510-A (KR)
Title: Device for joining and cutting strap
IPC: B65B13/24
Filed: 2020-05-20
Abstract: The present invention relates to a binding string finishing device for finishing a binding string in a state in which the binding string is wound around an object to be bound. According to one embodiment of the present invention, all of a process of winding the binding string on the object to be bound, a process of joining ends of the binding string so that the binding string is wound around the object to be bound, and a process of cutting the bonded binding string are done automatically, thereby improving work efficiency and productivity. In addition, according to an embodiment of the present invention, as a main gripper part, an auxiliary gripper part, a finishing part and an arm part are made of a plurality of members, only consumable parts worn after a long time usage can be separated and replaced, and thus maintenance is easy.
Patent KR-20210149916-A (KR)
Inventor: GONG JONG HO
IPC: E03C1/046
Filed: 2020-06-02
Abstract: Disclosed is a cartridge type shower device with replacement of functional filler, capable of discharging purified water flowing into the shower and purified in the shower and functional water in which functional fillers such as vitamins are dissolved through the contact with water. The cartridge type shower device with replacement of functional filler according to one embodiment of the present invention includes: a housing including a handle part connected to an external hose, a check valve for preventing backflow, which is applied to a shower including a showerhead detachably connected to the handle part, installed replaceably in the showerhead, and openably installed at a purified water inlet through which the purified water is introduced, an inlet hole formed in communication with the purified water inlet and through which the purified water is introduced or functional water in which a functional filler is dissolved is discharged, and a discharge hole communicating with the purified water inlet and the inlet hole and discharging the mixed functional water and purified water; a functional filler container accommodated in a storage space formed in the housing and filled with the functional filler; and a shower head cover detachably coupled to the shower head and supporting a water spraying plate to prevent the functional filler container from being separated from the housing.
Patent KR-20210150651-A (KR)
Title: Method of fabricating cover window, cover window and display device comprising the same
Inventor: KIM BYEONG BEOM
IPC: C03C17/02
Filed: 2020-06-03
Abstract: Provided are a method for manufacturing a cover window, a cover window, and a display device comprising the same. The method for manufacturing a cover window comprises the steps of: preparing a glass article with a flat upper surface; forming a mask layer comprising a water glass in which a recess unit having the partially recessed upper surface is formed on the glass article; and etching the mask layer and the glass article to form a cover window in which a part of the upper surface is partially recessed.
Patent KR-20210151584-A (KR)
Inventor: YOON HYUNG JIN
IPC: A61B5/00
Filed: 2020-06-05
Abstract: A method and device for predicting the cardiovascular disease incidence are provided. According to one embodiment of the present invention, the method for predicting the cardiovascular disease incidence includes the steps of: obtaining examination data including examination data and questionnaire data of a user from the National Health Insurance server; extracting primary input data included in the examination data; estimating secondary input data using the primary input data; obtaining result data including the probability of developing the cardiovascular disease by inputting the secondary input data into a cardiovascular disease prediction model; and calculating the cardiovascular disease incidence grade of the user by using the result data.
Patent KR-20200068635-A (KR)
Title: Electronic system including a plurality of heterogeneous cores and operating method therof
Inventor: YU KI SOO
IPC: G06F1/3234
Filed: 2020-06-08
Abstract: According to one embodiment of the present invention, an operation method of an electronic system including multiple heterogeneous cores comprises the steps of: measuring a temperature and a workload of a big core; and performing core switching between the big core and at least one small core corresponding to the big core, according to the temperature and the workload of the big core, wherein the big core is a high performance and high power core compared to the at least one small core. Therefore, the electronic system can manage temperature efficiently.
Patent KR-20210155838-A (KR)
Inventor: CHANG HA LEE
IPC: B01D53/02
Filed: 2020-06-16
Abstract: The present invention relates to a catalyst for water gas shift reaction and a method for preparing the same. The catalyst for water gas shift reaction according to the present invention can have a pore structure with a high specific surface area and a fairly advanced medium pore, also can ensure excellent water gas shift reactivity over a wide temperature range due to high pore oxygen and OH group oxygen content. In addition, the catalyst can be used as a carbon monoxide adsorption material through excellent carbon monoxide adsorption performance.
Patent KR-20210002336-A (KR)
Inventor: HWANG JINNAM
IPC: H04L29/06
Filed: 2020-06-22
Abstract: Disclosed is an augmented reality apparatus having a security function which can block image storage, data transmission, etc. The augmented reality apparatus having a security function preferably comprises: a camera unit to recognize and photograph an actual image target; an augmented reality unit to overlap additional information on a target to be recognized and photographed by the camera unit to generate an augmented target; a display unit to display the augmented target generated by the augmented reality unit; a memory unit to store the target to be recognized and photographed by the camera unit; a USB interface unit to transmit and receive USB-style data; a wireless LAN communication unit to perform wireless LAN communication; a power applying unit to apply power to each component making up the augmented reality apparatus; and a security setting unit automatically executed when power is applied to set to block a function of storing the target to be recognized and photographed by the camera unit in the memory unit, a data transceiving function via the USB Interface unit, and a communication function via the wireless LAN communication unit in accordance with a security policy.
Patent KR-20210157673-A (KR)
Inventor: MOON JUHYUN
IPC: H01L45/00
Filed: 2020-06-22
Abstract: The present invention provides a variable resistance memory device capable of avoiding leaning or bridging that may occur during patterning. The variable resistance memory device includes a plurality of first conductive lines that extend in a first direction; a plurality of second conductive lines that extend on the plurality of first conductive lines in a second direction crossing the first direction; and a plurality of first cell structures provided at intersections between the first conductive lines and the second conductive lines, each of the first cell structures including a switching pattern and a variable resistance pattern. First buried structures filling trenches between the first conductive lines, and second buried structures filling trenches between the first cell structures are provided. Each first buried structure includes a first capping pattern covering sidewalls of a pair of adjacent first conductive lines, a first buried pattern on the first capping pattern, and a support pattern on the first buried pattern. The second buried structures extend between the conductive lines.
Patent KR-20220001747-A (KR)
Title: A welding machine including analog synthesizing part and voltage balancing part
Inventor: YOO YONG GIL
IPC: G10K11/178
Filed: 2020-06-30
Abstract: In accordance with the present invention, provided is an active noise control system using an analog signal synthesizing part and a voltage distribution part. The active noise control system includes: an input part into which an input signal is inputted by a user; a noise generation part operated to generate an interference noise; a sensor part placed adjacent to the noise generation part to measure the interference noise generated by the noise generation part; a central control part controlling the sensor part, an active noise control part and a feedback part such that active noise control (ANC) can be performed; the active noise control part electrically connected with the central control part, and generating an echo wave to cancel the interference noise generated by the noise generation part; the feedback part sensing an actual noise generated from a facility to extract an analog actual noise signal about an actual noise; an analog signal synthesizing part electrically connected with the feedback part to generate a synthesized signal made by synthesizing the analog actual noise signal with an analog signal; and a voltage distribution part electrically connected with the analog signal synthesizing part to generate a distribution signal splitting the size of the synthesized signal and transmit the signal to the active noise control part. Therefore, the voltage distribution part cancels the actual noise by dispersing the actual noise due to the generation of the distribution signal.