baber/WOPTO huggingface dataset:
Patent KR-20200001498-A (KR)
Title: Modulation method and apparatus of Modular Multi-level converter operated in nearest level control
Inventor: KIM YONG HWA
IPC: H02M1/12
Filed: 2019-06-18
Abstract: Disclosed are a voltage modulation method of a module-typed multi-level converter and a device thereof. The voltage modulation method of a module-typed multi-level converter comprises the steps of: (a) performing current control by using sensed phase voltage and input current; (b) outputting a phase voltage command value in accordance with the current control; and (c) calculating a variable offset voltage command value and a terminal voltage command value by using a level of the phase voltage command value and calculating the variable offset voltage command value to maximize magnitude of terminal voltage.
Patent KR-20210001339-A (KR)
Inventor: RHIM SUNG SOO
IPC: G01L1/26
Filed: 2019-06-27
Abstract: The present invention relates to a robot-human dynamic collision stability evaluation testing device, which can evaluate stability when a robot which travels or moves collides with a human. According to the present invention, the robot-human dynamic collision stability evaluation testing device comprises: an impactor struck by the robot; a measurement unit installed in the impactor to have at least one among a pressure sensor or a power sensor for measuring a physical impact amount applied to the impactor; a support frame, where the impactor is connected to one side, having a storage unit storing a weight having predetermined mass, and traveling in a power transmission direction when the support frame is struck by the robot; and an impact amount measurement unit having a base frame supporting the support frame to travel.
Patent KR-20210005382-A (KR)
Title: Method for Processing Loan of Cryptocurrency
Inventor: BARK SANG WOO
IPC: G06Q20/36
Filed: 2019-07-03
Abstract: According to the present invention, a method for processing loan of cryptocurrency, in a method executed through a system including a program of an operator′s operating server and user terminal which can be interlocked with a brokerage server which provides financial product transactions in the real world and can be interlocked with an exchange server which provides cryptocurrency transactions in a blockchain world, performs a procedure for concluding a reverse order agent contract which reversely designates the user as an order agent for an operating account for financial product trading in the name of an operator provided on the brokerage server side, and sets s(s<=S) cryptocurrencies among the S(S>=minimum cryptocurrency unit) cryptocurrency units held in a designated user electronic wallet between the user for whom the reverse order agent contract has been concluded and the designated lender as collateral to perform a procedure for concluding a cryptocurrency collateral loan contract which repays cryptocurrency in designated R (R>=B) cryptocurrency units when the designated loan period is expired after lending the cryptocurrency of the B(B>s) cryptocurrency unit from the lender for the purpose of trading financial products.
Patent KR-20190108525-A (KR)
Title: Electrostatic chuck
Inventor: YAMAGUCHI KOSUKE
IPC: B23Q3/15
Filed: 2019-07-08
Abstract: Provided is an electrostatic chuck with a porous unit, which is able to secure a resistance to an arc discharge and a flow rate of flowing gas and to improve mechanical strength (hardness) of the porous unit. According to the present invention, the electrostatic chuck comprises: a ceramic dielectric substrate, including a first circumferential surface on which a subject to be adsorbed is loaded, and a second circumferential surface on a side opposite to that of the first circumferential surface; a base plate which supports the ceramic dielectric substrate, having a gas introduction path; and a first porous unit formed in a part between the base plate and the first circumferential surface of the ceramic dielectric substrate, facing the gas introduction path. The first porous unit comprises: a plurality of small parts having a plurality of holes; and a dense part having a higher density than the density of the small parts. Each of the plurality of small parts is extended in a first direction oriented from the base plate to the ceramic dielectric substrate. The dense part is placed between the plurality of small parts. The small parts have a wall unit formed between the holes. In a second direction roughly at right angles to the first direction, the minimum value of the dimensions of the wall unit is smaller than the minimum value of the dimensions of the dense part.
Patent KR-20210006177-A (KR)
Inventor: YANG SEJUNG
IPC: G16H50/20
Filed: 2019-07-08
Abstract: The present invention relates to a method for diagnosing melanoma using deep learning, which constructs two learning models by including images of an affected area with uncertain biopsy results in the nevus or melanoma group, respectively, and inspects the affected area image of a patient using the same, thereby improving the diagnosis accuracy.
Patent KR-20210009740-A (KR)
Inventor: JUNG GANG HO
IPC: B29C43/00
Filed: 2019-07-17
Abstract: A deck bumper is configured by manufacturing a rubber sheet in a mixed state under a vulcanization temperature condition, manufacturing rubber pieces by cutting the manufactured rubber sheet into a predetermined size, dividing a mold frame into a lower mold and an upper mold, forming a molding groove forming an appearance model of the deck bumper in the lower mold so that the rubber pieces manufactured by the method are inserted into the molding groove, and forming curved protrusions at a predetermined interval in the upper mold so that an indented groove for a uniform rib thickness is formed on a floor surface of the deck bumper by the curved protrusions, thereby being easily separated by the curved protrusions of the upper mold after molding is completed.
Patent KR-20210009811-A (KR)
Inventor: PARK SANG HYUN
IPC: H01L21/027
Filed: 2019-07-18
Abstract: Provided is a substrate processing method capable of improving an operation rate of process equipment. The substrate processing method for sequentially performing an application process of applying a chemical solution and an exposure process of exposing the chemical solution includes: performing the application process of applying the chemical solution onto a first substrate; stopping the application of the chemical solution onto the first substrate when a foreign substance is detected upon the application of the chemical solution onto the first substrate; discharging the first substrate from an application chamber in which the application process is performed; and transferring the first substrate discharged from the application chamber to a process section for rework without transferring the first substrate to an exposure chamber.
Patent KR-20200011382-A (KR)
Title: Organic light emitting device
Inventor: HUH JUNGOH
IPC: H01L51/50
Filed: 2019-07-24
Abstract: The present specification relates to an organic light emitting device, which comprises: a cathode; an anode provided to face the cathode; a light emitting layer provided between the cathode and the anode; a first organic material layer provided between the cathode and the light emitting layer and including a compound represented by chemical formula 1; and a second organic material layer provided between the cathode and the first organic material layer and including a compound represented by chemical formula 2.
Patent KR-20210013873-A (KR)
Inventor: LEE JU HO
IPC: A46B5/00
Filed: 2019-07-29
Abstract: The present invention relates to a portable toothbrush with a toothpaste container. According to the present invention, the portable toothbrush comprises a bristle cap (110), a bristle body (120), and a handle-type toothpaste container (130), thereby supplying toothpaste to the bristle body (120) from the handle-type toothpaste container (130) disposed on the lower part of the bristle body (120). Accordingly, the toothpaste box is formed at the lower end of a toothbrush, so that the need to separately carry the toothpaste container is removed, thereby providing an effect of increasing a user′s convenience. Moreover, when squeezing toothpaste from the toothpaste corresponding to, the toothpaste is squeezed in a button type or rotational type instead of a conventional manner of being pressed by the user, thereby providing an effect of increasing user convenience.
Patent KR-20210014397-A (KR)
Inventor: KWON Banghyun
IPC: G06F3/0354
Filed: 2019-07-30
Abstract: According to various embodiments, an electronic device includes a communication module, a processor electrically connected with the communication module, and a memory electrically connected with the processor. The memory stores instructions that when executed, cause the processor to receive at least one first communication signal including information on a position of a stylus pen through the communication module, to identify a gesture based on the information on the information of the stylus pen to identify an operation corresponding to the gesture, and to repeat the operation, when an event for repeating the operation is detected based on at least one second communication signal received from the stylus pen. Besides, various embodiments are possible.
Patent KR-20210014519-A (KR)
Inventor: JANGHEE PARK
IPC: F24H9/20
Filed: 2019-07-30
Abstract: The present invention relates to a condensate trap for a gas heater, which is able to collect and discharge condensate generated in each of a heat exchanger and an exhaust pipe. According to one embodiment of the present invention, the condensate trap for the gas heater comprises: a first inlet through which condensate generated in the heat exchanger is introduced; a second inlet through which condensate generated in the exhaust pipe is introduced; a first flow path through which the condensate introduced through the first inlet passes; a second flow path through which the condensate introduced through the second inlet passes; a discharge hole through which the condensate which has passed through the first flow path and the second flow path is discharged to the outside; a third flow path into which condensate, which has passed through at least one of the first flow path and the second flow path and which has not been discharged through the discharge hole to the outside (hereinafter called the residual condensate), is introduced; and a detection instrument which detects if the residual condensate introduced into the third flow path is at least a certain volume.
Patent KR-20210017143-A (KR)
Title: Vertical memory devices and methods of manufacturing the same
Inventor: KIM JUN HYOUNG
IPC: H01L29/792
Filed: 2019-08-07
Abstract: A vertical memory device may comprise: a substrate including a cell region, a through via region formed on each of both sides of the cell region, and a mold region surrounding the cell region and the through via region; a gate electrode structure including gate electrodes, the gate electrodes being stacked to be spaced apart from each other in a first direction substantially vertical to an upper surface of the substrate, each of the gate electrodes extending in a second direction substantially parallel to the upper surface of the substrate; a channel extending in the first direction on the cell region of the substrate, and passing through at least a portion of the gate electrode structure; and a first mold including first and second layers alternately and repeatedly stacked along the first direction on the mold region of the substrate, the first and the second layers including different insulation materials from each other. Each of the second layers of the first mold may be formed at the same height as, and may contact each of the gate electrodes of the gate electrode structure. A test using a test element group that is formed on an S/L region may be accurately performed.
Patent KR-20210017623-A (KR)
Title: Nutrition snacks for pet and manufacturing method of the same
Inventor: SONG YOU JIN
IPC: A23K10/30
Filed: 2019-08-09
Abstract: The present invention relates to a functional healthy snack for companion animals including companion dogs, and a method for manufacturing the same, wherein a healthy snack for companion animals is manufactured by a retort processing method after half-drying red ginseng, velvet antler, hard antler, and a head part of Undaria pinnatifida. According to the present invention, the stability of food can be improved.
Patent KR-20200031030-A (KR)
Inventor: KURRONEN PANU
IPC: H02K15/03
Filed: 2019-08-09
Abstract: Disclosed are permanent magnet modules (102, 105) for a permanent magnet rotor. Each permanent magnet module comprises a base-plate (110) and a permanent magnet member (111) attached to the base-plate. The base-plate comprises a lower section (1122) and an upper section (113) between the lower section and the permanent magnet member. The permanent magnet modules constitute subsets so that permanent magnet modules of different subsets differ from each other by positions of the upper sections of the base-plates with respect to the lower sections of the base-plates so that the permanent magnet members of the permanent magnet modules of the different subsets are axially continuous and circumferentially shifted when the lower sections of the permanent magnet modules are axially continuous and circumferentially aligned. Therefore, the permanent magnet members of the permanent magnet modules can be arranged into, for example, skewed rows on the surface of the rotor.
Patent KR-20200036728-A (KR)
Inventor: SATA KOTA
IPC: F02D41/22
Filed: 2019-08-22
Abstract: A control apparatus configured to control a power unit of a vehicle includes an electronic control device (1) which stores a set of measurement values of at least one physical parameter representing a plurality of different states of the power unit, calculates a first probability distribution representing the distribution of the measurement values in a first state and a second probability distribution representing the distribution of the measurement values in a second state by approximating the stored set of the measurement values by using a mixed probability distribution, sets a discrimination boundary of a value that becomes the first state and a value that becomes the second state between mean values of the first probability distribution and the second probability distribution, and controls the power unit according to a result of the comparison between the measurement value and the discrimination boundary.
Patent KR-20210023500-A (KR)
Title: Fire fighter drone employing launching device grenade-shaped extinguisher for emergency fire suppression
Inventor: AHN SUNG HO
IPC: B64D1/06
Filed: 2019-08-23
Abstract: An embodiment of the present invention relates to a firefighting drone employing a grenade launcher for emergency fire suppression. Specifically, the drone, when a fire occurs, is provided with a grenade launcher which is provided at one end of the drone to perform an opening and closing operation from a valve of a compressed gas to launch a grenade loaded by the compressed gas selectively to a target position. In addition, the drone is provided with a power source unit, which, when the opening and closing operation is performed with respect to the valve of the compressed gas, selectively supplies power from a battery of a drone fuselage to the valve of the compressed gas to launch the grenade loaded by the compressed gas of the grenade launcher. So, a control unit selectively supplies power to the power source unit in accordance with a grenade launch control signal of a GCS to launch the grenade loaded by the compressed gas of the grenade launcher as desired by a user. Therefore, through this, the drone, which is high-tech equipment for overcoming a limit of an existing manned confrontation system in acquiring state information at a firefighting site, is equipped with a fire extinguishing capability at a fire site as well as acquire image information.
Patent KR-20210026079-A (KR)
Title: Gang form safety device
Inventor: LEE OK SOON
IPC: E04G11/28
Filed: 2019-08-29
Abstract: The present invention relates to a gang form safety device, which prevents a safety accident which can be generated during use of a gang form, in advance, and comprises: an anchor bolt fixing unit installed in a vertical material of the gang form; and a releasing unit fixated to a ring unit installed in the vertical material and a lifting lug of the gang form.
Patent KR-20210026163-A (KR)
Title: Airbag apparatus of vehicle
Inventor: DAE CHANG JUNG
IPC: B60R21/264
Filed: 2019-08-29
Abstract: The present invention relates to an airbag device in a car, which comprises: an airbag cushion embedded in a seat and inflated and deployed upwards in the event of a car crash to restrain the side and front of an occupant; an inflator which generates gas by an impact detection signal when a car crashes, and supplies the gas to the airbag cushion; and a connecting member connecting the airbag cushion and the seat and moving the front end of the seat upward to prevent forward movement of a lower body of the occupant during the deployment operation of the airbag cushion. Accordingly, it is possible to prevent the submarine phenomenon in which the lower body of the occupant slides off the seat and moves forward, by inflating and deploying the airbag cushion in the event of a car crash to restrain the front and side surfaces of the occupant, and deforming the front end of the seat to protrude upward in response to the inflating and deploying action of the airbag cushion.
Patent KR-20210026344-A (KR)
Title: Complex building, construction method and apparatus for household of complex building
Inventor: CHO YONG SOO
IPC: E04F13/02
Filed: 2019-08-30
Abstract: The present invention provides an aggregate building, a method for designing a unit household of the aggregate building, and an apparatus for designing a unit household of the aggregate building, capable of providing different interiors to a plurality of unit households of the aggregate building. According to the present invention, provided is an aggregate building comprising at least one first unit household and at least one second unit household, wherein each unit household includes an entrance hall, a toilet, and a first space with a first volume.
Patent KR-20210029993-A (KR)
Title: Novel dibenzooxaphosphinine oxide derivative compounds and pharmaceutical composition for preventing or treating degenerative disease comprising the same as an active ingredient
Inventor: PARK JEONG HO
IPC: A61P25/28
Filed: 2019-09-09
Abstract: The present invention relates to a novel dibenzo oxaphosphinine oxide derivative compound in which various nitrogen-containing substituents are introduced at the sixth position of a dibenzo oxaphosphinine oxide scaffold, and a use thereof. The present invention relates to a pharmaceutical composition for preventing or treating degenerative diseases and a dietary supplement composition for preventing or ameliorating degenerative diseases, comprising the dibenzo oxaphosphinine oxide derivative compound of the present invention.
Patent KR-20210030564-A (KR)
Title: Exercise method and device to preserve ankle and knee joint while exercising upper leg and hip
Inventor: KIM EUN BEE
IPC: A63B23/04
Filed: 2019-09-09
Abstract: In general, exercises for strengthening femoral muscle and gluteus muscle include leg extensions, leg curls, and total hips. According to a feature of the present invention, exercise equipment is configured as one in order to save a cost and a space from a point of a view of a person purchasing the exercise equipment. An exercise apparatus according to the present invention comprises: a seating unit which allows a user to sit or lie down; and an arm which is rotatably attached to pelvis of the user in a sagittal plane. One end of the arm is rotatably hung over a leg of the user. To do exercises for leg extension, leg curl, total hip, or hip thrust in one equipment by adjusting a height and a position of the seating unit, the exercise apparatus comprises: a device for adjusting the position and height of the seating unit; a device for adjusting a rotation start section of an arm unit; and a device for adjusting a length of the arm unit.
Patent KR-20200064887-A (KR)
Inventor: CHANG I MING
IPC: H01L21/8238
Filed: 2019-09-10
Abstract: The present invention relates to a semiconductor structure and a formation method thereof. The semiconductor structure comprises: a substrate including a first area and a second area; a first channel layer disposed in the first area and a second channel layer disposed in the second area; a first dielectric layer disposed on the first channel layer and a second dielectric layer disposed on the second channel layer; and a first gate electrode disposed on the first dielectric layer and a second gate electrode disposed on the second dielectric layer. The first channel layer in the first area includes a Ge compound having a first Ge concentration, and the second channel layer in the second area includes a Ge compound having a second Ge concentration. The first Ge concentration in the first channel layer is greater than the second Ge concentration in the second channel layer.
Patent KR-20210031266-A (KR)
Title: Interface circuit, memory device, storage device and operation method of the memory device
Inventor: NA DAE HOON
IPC: G11C8/12
Filed: 2019-09-11
Abstract: According to the present disclosure, provide is an interface circuit provided in a memory device including a plurality of memory dies which comprises: a plurality of registers corresponding to each of a plurality of memory dies and storing command information related to a data operation command; a demultiplexer circuit configured to provide input command information input from the outside to one selected register among a plurality of registers in accordance with a first address and/or a first chip select signal; and a multiplexer circuit configured to output output command information by receiving the output command information from the selected register among the plurality of registers in accordance with a second address and/or a second chip select signal.
Patent KR-20190110979-A (KR)
Title: Pocket for automatic retrieval of personal items
Inventor: O'CONNOR COLIN CARROLL
IPC: A41D27/20
Filed: 2019-09-20
Abstract: A pocket for a garment comprises: a compartment having a top opening, two opposing sidewalls, and a bottom wall; a cradle having a support portion configured to receive an item; and a retainer having opposing first and second ends attached to corresponding first and second anchor areas on opposite sides of the compartment, wherein the first end is detachable from the first anchor area, and when both opposing ends are attached to corresponding anchor areas, the retainer spans the top opening so as to retain the item in the compartment. The support portion is movable from a first raised and unbiased position to a second recessed and biased position so that when the item is supported in the cradle in the second position and the first end is detached from the first anchor area, an ejection force is applied to the item, thereby causing the cradle to move toward the first position.
Patent KR-20210037083-A (KR)
Title: Dissolution holding furnace integrated degasing unit
Inventor: ROH YOU SEUNG
IPC: C22B21/00
Filed: 2019-09-27
Abstract: The present invention relates to a degassing integrated dissolution holding furnace, and more particularly, by integrally forming a degassing device in an aluminum dissolution holding furnace to continuously remove harmful gases while maintaining the temperature of the molten metal, it is possible to maintain good quality of molten metal. According to the degassing integrated dissolution holding furnace formed in a preferred embodiment of the present invention, when the dissolution holding furnace is filled with molten metal, since degassing is continuously performed in the same furnace, it is advantageous for thermal management and there is no movement, so there is no inflow of foreign substances. Since harmful gases inside the molten metal before casting can be removed, there is an effect that even a small factory can produce high-quality products without a separate degassing device.