baber/WOPTO huggingface dataset:
Patent KR-20210124569-A (KR)
Title: Novel compound for treating cancer and composition comprising the same
Inventor: YUN KYUNG SEOP
IPC: A61K31/675
Filed: 2020-04-03
Abstract: The present invention relates to a novel compound for preventing, alleviating, or treating cancer, a composition comprising the same, and various uses thereof. The compound is selected from a compound represented by chemical formula 1, a pharmaceutically acceptable salt thereof, an optical isomer thereof, a hydrate thereof, and a solvate thereof.
Patent KR-20210124765-A (KR)
Title: Floor Post
Inventor: JANG SUNG WOOK
IPC: E04G17/14
Filed: 2020-04-07
Abstract: According to the present invention, provided is an architectural supporting post including a post unit (100) and an extension unit (200), wherein the post unit (100) is in a pipe shape having a hollow hole. A cross-sectional shape of the post unit (100) comprises: a protruding unit (110); and a recessed unit (120) which is relatively closer to a cross-sectional center (A) than the protruding unit (110). According to the present invention, the architectural supporting post secures convenience of transportation and construction by reducing weight, guarantees high performance of buckling resistance, prevents a fall accident caused by slipperiness of the post surface during transportation of the supporting post by a worker, and facilitates connection work between the adjacent supporting posts.
Patent KR-20200039646-A (KR)
Title: A Rotating Nozzle Assembly Type of an Apparatus for Cleaning a Dust Collecting Cell Automatically
Inventor: SO YOUNG JEON
IPC: B05B1/20
Filed: 2020-04-08
Abstract: The present invention relates to an apparatus of a rotating nozzle assembly structure for automatically cleaning dust-collecting cells, and more specifically to an apparatus of a rotating nozzle assembly structure for automatically cleaning dust-collecting cells, having an improved structure to detect a dust-collecting state of a plurality of dust-collecting cells disposed in a dust-collecting device and thus automatically cleaning. The apparatus of the rotating nozzle assembly structure for automatically cleaning dust-collecting cells comprises: a supply member (11) linearly extending to have a flow path formed therein; at least one rotating nozzle assembly (12a, 12b, 12c) coupled to the supply member (11); a water supply unit (14) for supplying water to the supply member (11); a compressed air supply unit (15) for supplying compressed air to the supply member (11); and a distribution control unit (17) for determining a supply ratio of water and compressed air, in which the rotating nozzle assembly (12a, 12b, 12c) is rotatable according to the supply of water or air.
Patent KR-20210125389-A (KR)
Title: Method and apparatus for transmitting notification to target af in a wireless communication system
Inventor: KWEON KI SUK
IPC: H04L12/24
Filed: 2020-04-08
Abstract: Disclosed is a method for transmitting, by a session management function (SMF), a notification to a target application function (AF) in a wireless communication system. The method of the present invention may comprise the steps of: detecting an occurrence of a triggering event of an AF notification; transmitting, to a source AF, a first early notification or a first late notification for the triggering event; receiving, from the source AF, a response message including information on a target AF as a response to the first early notification or the first late notification; and transmitting a second early notification or a second late notification for the triggering event to the target AF on the basis of the information on the target AF. Therefore, the wireless communication system can effectively provide a service.
Patent KR-20210126979-A (KR)
Title: Battery Module
Inventor: YOON JI HYEONG
IPC: H01M50/20
Filed: 2020-04-13
Abstract: The present invention relates to a battery module which can absorb heat and lower thermal conductivity through a phase change material provided in an insulating sheet, thereby preventing heat propagation between battery cells, and delaying and preventing events that can be caused by heat. For example, according to the present invention, disclosed is a battery module including a plurality of battery cells and a plurality of insulating sheets interposed between the plurality of battery cells, wherein the insulating sheets include a heat insulating sheet having a plurality of through holes penetrating between a first surface and a second surface opposite to the first surface, and a phase change material filled in the plurality of through holes.
Patent KR-20200043944-A (KR)
Title: Bioactive substance deleviry carrier
Inventor: WON CHEOL HEE
IPC: A61K9/16
Filed: 2020-04-13
Abstract: The present invention relates to a biologically active substance carrier. More specifically, the present invention relates to the biologically active substance carrier capable of delivering various drugs by a sustained amount in a sustained manner and capable of parenteral administration, wherein the biologically active substance carrier comprises: a physiologically active substance; and porous silica particles supporting the physiologically active substance and having a plurality of pores having a diameter of 5 to100 nm, wherein the porous silica particles have specific physical properties.
Patent KR-20210128797-A (KR)
Inventor: YUNJANG JIN
IPC: G06F3/0488
Filed: 2020-04-17
Abstract: An electronic device in accordance with an embodiment of the present invention includes a display, a fingerprint recognition sensor disposed under a first area of the display, at least one input detection sensor, and at least one processor electrically connected with the display, the fingerprint recognition sensor, and the at least one input detection sensor. The at least one processor is configured to detect an input event through the at least one input detection sensor, acquire background information through the fingerprint recognition sensor in accordance with detection of the designated event, acquire fingerprint information of an object through the fingerprint recognition sensor in response to detecting the object in the first area of the display, and subtract the background information from the fingerprint information. Various other embodiments identified through the specifications are also possible. The background information is obtained immediately before performing fingerprint recognition, such that a fingerprint recognition rate can be improved.
Patent KR-20210133798-A (KR)
Title: Method of operation of electronic device providing transaction service for items in game
IPC: G06Q30/06
Filed: 2020-04-29
Abstract: Disclosed is an operation method of an electronic device, which includes the steps of: executing an exchange which provides a transaction service to enable a transaction of an item of a first game; displaying a first execution screen for purchasing at least one item of the first game based on status information of a first user for the first game; receiving an input for selecting a first item from the first execution screen or an execution screen generated based on the first execution screen; and purchasing the first item, when receiving the input for purchasing the first item.
Patent KR-20210137323-A (KR)
Title: Display device
IPC: G09G3/36
Filed: 2020-05-08
Abstract: The present invention relates to a display device to reduce capacitance deviation between data lines and pixels. According to the present invention, the display device comprises: a scan line extending in a first direction; a storage line parallel to the scan line; a first data line disposed on the scan line and the storage line and extending in a second direction crossing the first direction; a second data line parallel to the first data line; a transistor including a control electrode protruding from the scan line, a source electrode protruding from the first data line, and a drain electrode spaced apart from the source electrode and including a drain electrode extension part; and a pixel electrode disposed between the first data line and the second data line and connected to the drain electrode extension part. The storage line or the scan line includes a first extension part protruding between the second data line and the drain electrode extension part on a planar view.
Patent KR-20210140869-A (KR)
Title: Seedling transplanting guider and seedling transplanter
IPC: A01C7/00
Filed: 2020-05-14
Abstract: The present invention relates to a seedling transplanting guide and a seedling transplanter. A seedling transplanting guide according to the present invention includes: a guide body that has a tubular shape as a whole and a longitudinal incision part formed in a wall; a cover hinged to the lower end of the guide body to open and close the lower end of the guide body; and an adjusting means for adjusting the opening and closing angle of the cover with respect to the guide body. Accordingly, a seedling transplanting operation can be performed quickly without damaging seedlings.
Patent KR-20210141187-A (KR)
Title: Table for cutting
IPC: B27B5/22
Filed: 2020-05-15
Abstract: The present invention relates to a cutting table, which may cut various types of objects to be cut, such as wood and paper, and efficiently collects dust, powder, dust, or the like generated from cutting during the cutting process and filters it, so as to protect the health of workers and to prevent air pollution. According to the present invention, the cutting table comprises: a table body; a cutting unit accommodated in the table body and including a cutting blade protruding to the outside of the table body to cut an object to be cut; and a dust collecting unit which includes a dust collecting case surrounding an outer circumferential surface of the cutting blade, and collects powder generated when the cutting blade cuts the object to be cut.
Patent KR-20210142459-A (KR)
Title: Structure for door
IPC: E05D15/06
Filed: 2020-05-18
Abstract: The present invention discloses a structure of a sliding door, wherein a plurality of rail frames are assembled on a front surface of furniture by being formed separately and a lath-style rail is installed along the rail frame installed on the furniture for an entire length by being separately manufactured. Therefore, transport of the rail is easy and a connection part of the rail is not generated to prevent noise when the door slides. The structure of the sliding door comprises: a plurality of furniture housings; a plurality of upper rail frames; a plurality of lower rail frames; and a door which slides along the upper rail frames and the lower rail frames.
Patent KR-20210142972-A (KR)
Title: Clothing Care System
IPC: D06F67/02
Filed: 2020-05-19
Abstract: The present invention provides a clothing management system including: a clothing storage chamber (100) in which clothing to be managed are accommodated; and an air conditioning unit (200) being in fluid communication with the clothing storage chamber (100) to provide either humidifying air or dry air to the clothing storage chamber (100), wherein the clothing to be managed has an upper open portion in which at least one portion of the upper part is opened and a lower open portion in which at least one portion is opened, and the clothing storage chamber (100) includes an air inlet (141) through which the humidifying air or the air is introduced from the air conditioning unit (200). The clothing management system includes: a first lower fixation unit (710) located on the bottom of the clothing storage chamber (100), and fixating one side of the lower opening portion of the clothing to be managed; and a second lower fixation unit (720) fixating the other side of the lower opening portion, wherein the first and the second lower fixation portion (710, 720) fixate the lower portion of the clothing to be managed such that the lower opening portion of the clothing to be managed communicates with at least one portion of the air inlet (141), while the lower portion of the clothing to be managed is fixated such that an opening area of the lower opening portion gets wider than the opening area of the lower opening portion in a state in which external force is not applied thereto. The present invention can provide a configuration with high compatibility so as to be applied to various kinds of clothing.
Patent KR-20210143440-A (KR)
Title: Method for optimizing hardware structure of convolutional neural networks
IPC: G06N3/063
Filed: 2020-05-20
Abstract: The present invention relates to a method for optimizing a hardware structure of a convolutional neural network, capable of minimizing the number of calculators while satisfying a required throughput by including the steps of: detecting an initial feature value group output to allow a final convolution layer, which is positioned at the final end, of a plurality of convolution layers in a convolution neural network (CNN) including a plurality of convolution layer, to satisfy a throughput required in a system, and analyzing the feature value group having a size corresponding to an initial feature value group found from previous feature maps output from a different convolution layer to set an initial fusing network; calculating calculation time in each layer by allocating calculators provided in number corresponding to the size of the feature value group to the plurality of convolution layers, based on the initial fusing network or the reset fusing network and determining a layer having the minimum calculation time of calculation times in each of the calculated layers, to divide the size of the feature value group in a preset scheme; and repeatedly resetting a fusing network by changing the size of the feature value group of the final convolution layer in a preset scheme, and determining the size of a feature value group representing the minimum value in the number of calculators allocated based on the size of the feature value group in each fusing network to finally determine the number of calculators to be included in each of the plurality of convolution layers.
Patent KR-20210145475-A (KR)
Inventor: KIM DONGHYUN
IPC: A44C5/14
Filed: 2020-05-25
Abstract: An electronic device according to various embodiments disclosed in the present document may comprise: a housing; a display disposed in the housing; a first strap coupled to the housing; a second strap coupled to the housing to face the first strap; a plurality of fastening holes formed in the first strap so as to be arranged along the extension direction of the first strap; a communication portion formed along the extension direction of the first strap so as to enable the plurality of fastening holes to communicate with each other; a separation member detachably fitted into at least two adjacent fastening holes of the plurality of fastening holes, and disposed in the communication portion between the at least two adjacent fastening holes and the other fastening holes so as to block communication between the at least two adjacent fastening holes and the other fastening holes; a guide member installed at the distal end of the second strap; and a fixing member passing through one of the plurality of fastening holes, and configured such that at least a partial region thereof is caught by the guide member, and is installed at the distal end of the second strap to be rotatable. According to the present invention, the length of the strap can be adjusted.
Patent KR-20210146127-A (KR)
Inventor: JUNG KANG MIN
IPC: A44C7/00
Filed: 2020-05-26
Abstract: The present invention relates to an earring and, more specifically, to a rotation fastening-type earring that allows a wearer to easily replace decorative elements as well as to conveniently wear the same. The rotation fastening-type earring is configured to be formed by connecting a first rotating part and a second rotating part which are individually rotatable to an earring body. The first rotating part allows a decorative element fastening portion which has been formed at one end of the earring body to be opened and closed, and the second rotating part allows a decorative element to be fastened and fixed to a fastening pin which has been formed at the other end of the earring body.
Patent KR-20210070164-A (KR)
Title: liquefied gas tank, gas treatment system and ship having the same
Inventor: BAE SANG HYUN
IPC: F17C3/02
Filed: 2020-06-03
Abstract: The present invention relates to a liquefied gas storage tank, a gas treatment system and a vessel including the same. The liquefied gas storage tank forms a storage space by being surrounded by a wall including a primary protection wall of a metal material, a primary insulation wall placed outside the primary protection wall, a secondary protection wall provided outside the primary insulation wall, and a secondary insulation wall placed outside the secondary protection wall, forming the storage space storing liquefied gas, forms a primary insulation space between the primary and secondary protection walls, forms a secondary insulation space outside the secondary protection wall, and has a dome provided on the wall, which constitutes an upper side of the storage space, to be penetrated by a liquefied gas line for the inflow/discharge of the liquefied gas. The dome includes: a dome cover penetrated by the liquefied gas line; and a dome coaming provided on the wall of the upper side of the storage space, in which the dome cover is placed and fixed, and finishing the primary and secondary insulation spaces, wherein the dome coaming has one side penetrated by an inert gas supply line for increasing pressure in the insulation spaces by supplying inert gas into the insulation spaces, and has the other side penetrated by an inert gas discharge line for reducing the pressure in the insulation spaces by discharging the inert gas from the insulation spaces. Therefore, the present invention is capable of enabling efficient insulation space management.
Patent KR-20210154664-A (KR)
Inventor: KANG MIN SEONG
IPC: E06B9/52
Filed: 2020-06-12
Abstract: An objective of the present invention is to provide a screen window installed on a hinged window. A screen frame includes a pair of side frames, an upper frame formed on an upper portion of the inside of the pair of side frames, and a lower frame formed on a lower portion. A screen is coupled to the screen frame by a shaft to be opened and closed in a hinged manner. The screen window installed on a hinged window comprises: a stopping protrusion formed on a lower portion of the upper frame and an upper portion of the lower frame; and a shaft fixing part stopped by the stopping protrusion to be prevented from escaping from the upper frame and the lower frame, and movable to the left and right. The shaft fixing part includes: a body stopped on the stopping protrusion to be held; a shaft hole formed in the middle of the body; a screw coupling unit formed on one side of the body; and a screw to fix the upper frame and the lower frame on the shaft fixing part by penetrating the screw coupling unit. The screen can be very easily installed once the screen frame is fixed by embedding the shaft fixing part in the upper frame and the lower frame of the screen frame to be moved in a sliding manner before installing the screen frame on a window frame. The screen is very easily installed on the screen frame to facilitate altering work of a screen window, thereby lowering the work difficulty and fatigue of workers and reducing work time and installation costs for consumers to minimize the burden of screen window installation.
Patent KR-20200079454-A (KR)
Inventor: PARK DONG HYUN
IPC: H04L1/06
Filed: 2020-06-18
Abstract: The present invention relates to a method capable of simultaneously transmitting a control signal in a wireless communication system and a device thereof. The method comprises the steps of: generating ACK/NACK information indicating whether downlink transmission is received; and when simultaneously transmitting a scheduling request and the ACK/NACK information, transmitting the ACK/NACK information by using a first antenna through an uplink control channel resource for the first antenna, and transmitting the ACK/NACK information by using a second antenna through an uplink control channel resource for the second antenna.
Patent KR-20210117111-A (KR)
Title: A heater structure with a gas-filled isolation structure to improve thermal efficiency in a modulator device
Inventor: LIN SHIH WEI
IPC: G02B6/293
Filed: 2020-06-19
Abstract: In some embodiments, the present disclosure relates to a modulator device including an input terminal configured to receive collision light. A first waveguide has a first output region and a first input region coupled to the input terminal. A second waveguide is optically coupled to the first waveguide and has a second input region and a second output region coupled to the input terminal. An output terminal coupled to the first output region of the first waveguide and the second output region of the second waveguide is configured to provide modulated outflow light. A heater structure is configured to cause a temperature difference between the first waveguide and the second waveguide by providing heat to the first waveguide. A gas-filled isolation structure is near the heater structure and is configured to thermally isolate the second waveguide from the heat provided to the first waveguide.
Patent KR-20220003419-A (KR)
Title: Heat conduction system for cooling heating components using slit structure
Inventor: KIM YOUNG TAE
IPC: H05K7/20
Filed: 2020-07-01
Abstract: In a heat dissipation device installed on a heating element and absorbing a heat generated by the heating element, provided, in the present invention, is a heat conduction system comprising: a housing body that forms a main body and is hollow, and is in a vacuum state inside; a working fluid storage part formed in a lower part of the housing body, and storing a working fluid which is a medium for absorbing heat through a phase change therein; a working fluid inlet formed on one side of the housing body, and guiding the working fluid into the working fluid storage part; a partition wall formed to surround the working fluid storage part; a gas discharge part formed on one side surface of the partition wall; and a housing cover formed on an upper part of the housing body. Therefore, the present invention is capable of allowing the heating element to be cooled quickly.
Patent KR-20210038822-A (KR)
Title: Measuring cell for concentration of additive breakdown product in plating solution
Inventor: CHOE SEUNGHOE
IPC: G01N27/404
Filed: 2020-07-09
Abstract: The present invention relates to a measurement method, an electrochemical measurement cell, and a measurement device. The measurement method directly and continuously measures the concentration of monovalent copper ions (Cu_+), 3-mercaptopropyl sulfonate (MPS), or Cu_+-MPS which is a decomposition object of a plating additive contained in a plating solution during a plating process.
Patent KR-20220007396-A (KR)
Inventor: YUN HEE JONG
IPC: A01C15/00
Filed: 2020-07-10
Abstract: The present invention relates to a fertilizer broadcaster connection structure for a drone, which comprises a connection member (20) having female threaded parts (22) of various diameter sizes on an upper portion to correspond to the diameter size of male threaded parts (3b) on the side of a fertilizer container (3) of a drone (1). A lower portion of the connection member (20) is provided with a connection structure having a slide plate (26) so as to be coupled or separated along left and right pair of guide rails (14) formed on the left and right with an inlet (12) of a broadcaster (10) interposed therebetween. Therefore, the present invention provides the convenience of being able to easily connect the broadcaster (10) in response to the diameter size of an outlet (3a) of the various types of fertilizer containers (3). At the same time, the present invention can eliminate the economic burden of manufacturing a new one when the specifications of the fertilizer container (3) and the broadcaster (10) do not match.