baber/WOPTO huggingface dataset:
Patent KR-20210144502-A (KR)
Title: Molding for Concrete Deck Product
IPC: B28B7/16
Filed: 2020-05-27
Abstract: The present invention provides a mold for manufacturing a concrete deck to manufacture a concrete deck with reduced equipment costs and excellent strength and quality. The mold for manufacturing a concrete deck includes: a bottom panel which is formed in a rectangular shape, and has assembly protrusions respectively formed at both ends in the width direction; a pair of side wall panels which individually have an assembling groove formed on one side facing the pair of side wall panels, and are installed vertically while facing each other with one lower surface in contact with both end surfaces in the width direction of the bottom panel; and a pair of doors which open and close both end surfaces of the upper space of the bottom panel between the pair of side wall panels.
Patent KR-20210157057-A (KR)
Inventor: KANG HEE SU
IPC: G06F21/62
Filed: 2020-06-19
Abstract: The present invention relates to a cryptographic compression device and method in which a security function is enhanced during data security compression. According to one embodiment of the present specification, the cryptographic compression method includes the steps of: receiving, from a user, a file for secure compression and a password of a predetermined length to be used for secure compression; receiving a selection of a password conversion algorithm for encryption conversion of the input password from the user, and receiving a SALT value added to the password when the selected encryption algorithm is applied; converting the input password into a password of an extended length by combining the input password with the SALT value according to the selected password conversion algorithm; and securely compressing the file using the converted password.
Patent KR-20210118348-A (KR)
Title: Reinforcing package using reinforcing patches
Inventor: HSU CHIA KUEI
IPC: H01L23/48
Filed: 2020-06-22
Abstract: Provided is a method which includes a step of forming a redistribution structure. A forming process includes a step of forming a plurality of dielectric layers over a carrier, a step of forming a plurality of redistribution lines extending into the plurality of dielectric layers, and a step of forming a reinforcing patch over the carrier. The method further includes a step of bonding the package component to the redistribution structure. The package component has a peripheral area overlapping a portion of the reinforcing patch. The method includes a step of de-bonding the redistribution structure and the first package component from the carrier.
Patent KR-20210158474-A (KR)
Inventor: KIM YOUNG HYUN
IPC: A01N25/12
Filed: 2020-06-24
Abstract: The present invention relates to a method for preparing a foaming disinfectant using silver ion water and, more specifically, to a method for preparing a foaming disinfectant using silver ion water, wherein the foaming disinfectant has antibacterial properties due to silver ion water included therein, and has a porosity of 10-20%, thereby exhibiting excellent solubility in water as well as ensuring excellent stability even under extreme conditions.
Patent KR-20210106869-A (KR)
Title: Hinge, hinge assembly and foldable electronic device
Inventor: ZHANG XUEHU
IPC: G06F1/16
Filed: 2020-07-14
Abstract: The present invention relates to a hinge, a hinge assembly, and a foldable electronic device. The hinge includes: a trajectory limiting mechanism comprising a first slider and a second slider; a first hinge bracket coupled to the first slider and the second slider for limiting rotation trajectories of the first slider and the second slider; a synchronization mechanism coupled to the trajectory limiting mechanism for driving the first slider and the second slider to rotate in a predetermined direction with respect to the first hinge bracket, respectively; and a locking mechanism engaged with the synchronization mechanism, and comprising a locked state for preventing movement of the synchronization mechanism to maintain a relative positional relationship of the first slider and the second slider, in the locked state. By reducing the number of components of the electronic device constituting the hinge, it is advantageous for management control.
Patent KR-20220009584-A (KR)
Inventor: LEE CHUN GI
IPC: F24F11/00
Filed: 2020-07-16
Abstract: The present invention relates to a condensation prevention system for a newly-constructed apartment and, more specifically, to a condensation prevention system for a newly-constructed apartment, which can prevent condensation in individually divided spaces by collectively controlling air blowing fans discharging indoor air to the outside by a control unit. The condensation prevention system for a newly-constructed apartment comprises: ducts arranged on ceilings of divided spaces and communicating with indoor spaces; air blowing fans installed on ends of the ducts; first temperature sensors and humidity sensors installed in the divided indoor spaces; second temperature sensors installed at sites adjacent to walls or windows of the divided spaces; and a control unit receiving information on temperature and humidity from the first temperature sensors, the humidity sensors, and the second temperature sensors from the divided spaces and controlling air blowing fans of the corresponding divided spaces to be individually operated to discharge indoor air of an apartment to the outside when temperatures received from the second temperature sensors are lower than dew point temperatures corresponding to temperatures and humidity received from the first temperature sensors and the humidity sensors.
Patent KR-20210033881-A (KR)
Title: Electronic device and Method for controlling the electronic device
Inventor: EBIDO TIMOTHY JOHN
IPC: G06F15/16
Filed: 2020-07-21
Abstract: Disclosed are an electronic device which can perform upload and download operations on data quickly and efficiently, and a control method thereof. The disclosed electronic device comprises: a memory storing a first data set including a plurality of files; a communication unit including a circuit; and a processor which identifies the number of files having a size less than a first threshold value among the plurality of files, determines the size of the unit file to be transmitted to a server based on a communication state with the server, converts the file having the size less than the first threshold value into the determined size unit, generates metadata for the first data set during the file conversion, and controls the communication unit to transmit the first data set including the converted file and the metadata for the first data set to the server.
Patent KR-20220012480-A (KR)
Inventor: KWON HYUK
IPC: B63H21/38
Filed: 2020-07-22
Abstract: A fuel supply system for a ship according to an embodiment of the present invention comprises: a first storage tank and a second storage tank in which a fuel supplied to an engine for a ship is stored; a first supply pipe connecting between the first storage tank and the engine; and a fourth supply pipe connecting between the second storage tank and the engine, wherein an LNG fuel is stored in the first storage tank, and liquefied ammonia is stored in the second storage tank. Accordingly, the present invention is to provide the fuel supply system for supplying ammonia as a fuel for ships and a ship having the same.
Patent KR-20220015062-A (KR)
Inventor: KYH
IPC: G06Q10/06
Filed: 2020-07-30
Abstract: The present invention includes the steps of: receiving identification information for access to an IRS server from an ERP system; obtaining mining data; obtaining information on differences in business economic activities; generating user information; accessing the National Tax Service server at predetermined time intervals using the user information; determining a period threshold and a category of electronic tax invoice information; scraping electronic tax invoice information; classifying the scraped electronic tax invoice information according to at least one criterion of a period threshold and a category; and storing the classified electronic tax invoice information and transmitting the information to the ERP system. Therefore, the collection of electronic tax invoice information is optimized.
Patent KR-20220017136-A (KR)
Title: Pellicle Using 1-dimensinal Materials for Extreme Ultraviolet(EUV) Lithography and Method for Fabricating of the same
Inventor: SHIN CHEOL
IPC: G03F1/62
Filed: 2020-08-04
Abstract: The present invention relates to a pellicle for extreme ultraviolet lithography using 1-dimensinal (1D) materials and a manufacturing method thereof. According to the present invention, the pellicle for extreme ultraviolet lithography comprises a central layer including a first layer and a second layer. The first layer is made of a material containing silicon and the second layer is made of nanotubes. The first layer can be formed of any one of SiN_x, SiC_x, BN_x, MoSi_x, and MoSi_xC_y. The nanotubes forming the second layer can be single-walled nanotubes, double-walled nanotubes, or triple or more multi-walled nanotubes. Accordingly, thermal and chemical stability of the pellicle can be increased while minimizing loss of the optical properties of the pellicle.
Patent KR-20200096472-A (KR)
Title: A liquid formulation of anti-TNF alpha antibody
Inventor: SO RA YUN
IPC: A61K9/08
Filed: 2020-08-05
Abstract: The present invention relates to a liquid formulation of an anti-TNF alpha antibody, particularly adalimumab. The liquid formulation comprises adalimumab at a concentration of 50 to 200 mg/mL, sucrose, polysorbate, methionine and arginine hydrochloride at a concentration of 20 to 100 mM. The anti-TNF alpha antibody, specifically the liquid formulation of adalimumab of the present invention reduces generation of byproducts of adalimumab during a storage period, thereby enabling long term storage.
Patent KR-20210130615-A (KR)
Title: Apparatus and method for long range communication
IPC: H04B7/0413
Filed: 2020-08-19
Abstract: The present invention discloses a long-distance communication method, as a long-distance communication method performed by an optical signal receiver communicating with an optical signal transmitter, which includes the steps of: capturing and acquiring a plurality of optical signals each including a data packet, as a plurality of images; analyzing the plurality of images to obtain a data packet; and decoding the data packet. The data packet includes a data sub-packet composed of a preamble, a sequence number, an optical signal identifier (ID), and a payload. According to an embodiment of the present invention, the present invention has an advantage of detecting a missing data packet through a continuous image.
Patent KR-20210027126-A (KR)
Title: Glass melting furnace and method for producing glass
Inventor: MATSUYAMA Toshiaki
IPC: C03B5/027
Filed: 2020-08-25
Abstract: The present invention relates to a glass melting furnace (10) comprising: a melting tank (20) to which a glass raw material is supplied therein; a plurality of energized electrodes (30) which are provided so as to be spaced apart from each other in a planar view inside the melting tank (20) and melt the glass raw materials by energizing the same to obtain molten glass; an electrode (40) for detection provided in an area outside an energized region (200) energized by the energized electrodes (30) in the planar view inside the melting tank (20) and to which electric power is not supplied from the outside of the melting tank (20); and a voltage detection part (50) which detects the voltage of the electrode (40) for detection. The glass melting furnace and a glass producing method can grasp the fall of electrical resistance characteristics of an electric pole brick inside the melting tank or an insulating member.
Patent KR-20220028709-A (KR)
Title: Driving control method and system for vehicles
Inventor: OH JUN HYEONG
IPC: B60Q9/00
Filed: 2020-08-31
Abstract: The present invention relates to a technology for preventing collision between turning vehicles by irradiating a turning guide lane with a laser when turning a vehicle at an intersection. According to the present invention, provided are a vehicle driving control method and a system thereof. The vehicle driving control system comprises: a determination unit for determining whether it is necessary to generate a virtual guide lane according to the state of the turning guide lane displayed on both sides of the own vehicle when the own vehicle enters the intersection and turns; and an irradiator controlling to irradiate an optical guidance lane on a road surface requiring generation of a virtual guidance lane using light from the own vehicle when it is determined that a virtual guidance lane needs to be generated.
Patent KR-20220030526-A (KR)
Title: A server and method for providing production service of user customized accessory based on learning
Inventor: SONG SUN YOUNG
IPC: G06N20/00
Filed: 2020-09-03
Abstract: The present invention relates to a learning-based customized accessory manufacturing service, which enable a user to manufacture, order, and sell customized accessories. More specifically, the service comprises: a coupling position determination unit determining a coupling position from sample images of each unit configuration on the basis of a coupling position determination model generated by learning coupling positions of unit components forming an accessory; a database matching and storing the determined coupling position of each unit configuration and the sample images of the corresponding unit configuration; a UI providing unit providing the sample image for each unit configuration for forming an accessory to a user terminal to receive selection of the sample image of the unit configuration for forming the accessory when customized manufacture is requested from the user terminal; and a virtual combination unit providing a virtual combined image combining the selected sample images according to combination positions of corresponding unit components stored in the database when a plurality of sample images are selected. The UI providing unit moves and positions the selected sample image on a screen according to operation of the user terminal.
Patent KR-20220030548-A (KR)
Title: Device and method for recognizing work motion based on image analysis
Inventor: SUNGMIN KIM
IPC: G06N3/08
Filed: 2020-09-03
Abstract: According to an embodiment of the present invention, a device for image analysis-based work operation recognition includes: a work image collection unit which obtains image data about a work site photographed by using a camera; and a work operation recognition unit which extracts frame-specific feature information from the image data and analyzes the extracted frame-specific feature information to recognize a work operation of a worker in the work site. Therefore, it is possible to realize task operation optimization through task monitoring, such as identifying unnecessary operations.
Patent KR-20220030798-A (KR)
Title: System of blockchain based digital asset trading and method thereof
Inventor: JOO TAE YOUNG
IPC: G06Q40/04
Filed: 2020-09-03
Abstract: A blockchain-based digital asset transaction system according to one embodiment of the present invention corresponds to a blockchain-based digital asset transaction system which provides a virtual asset for exchange with goods or services circulating in the real economy. The system comprises: a codex unit configured to issue or forfeit a voucher specifying a value equivalent to the goods or services in the real economy; a dealer unit configured to allow an exchange transaction of the asset including the voucher to take place between user accounts; and a block generation unit configured to generate a first block in a blockchain according to the exchange transaction of the asset, wherein the dealer unit is configured to perform a transaction among a first asset used in an exchange transaction between the user accounts, a second asset used for generating the first block upon the exchange transaction, and the voucher.
Patent KR-20200105802-A (KR)
Inventor: PARK RAE RYONG
IPC: H02J3/00
Filed: 2020-09-03
Abstract: According to the present invention, provided is an energy conversion control device of a power system and a group energy system. The energy conversion control device of a power system and a group energy system comprises: a power system information reception unit receiving power system information from a power system; and an energy conversion control unit controlling energy exchange between the power system and a group energy system based on the power system information. Accordingly, the present invention provides an effect of minimizing a frequency change of the power system due to constraint conditions of the power system and variable power, solving a power supply and demand imbalance problem of the power system, and securing reserve power of the power system.
Patent KR-20220032880-A (KR)
Inventor: LEE JIN WOO
IPC: G09G3/3266
Filed: 2020-09-08
Abstract: An electroluminescent display device according to an embodiment of the present specification comprises: a shared gate line (15(1)); a first pixel (PXL1) connected to the common gate line (15(1)) through a first gate branch line (BRL1); a second pixel (PXL2) connected to the common gate line (15(1)) through a second gate branch line (BRL2); a GIP element (GIP1) for supplying a scan signal (SCAN1) to the common gate line (15(1)); a power circuit (20) for generating a first auxiliary scan signal (GSC1 or GSC1A) and a second auxiliary scan signal (GSC2 or GSC2A) having different phases; a first global line (16(1) or 16(1A)) for supplying the first auxiliary scan signal (GSC1 or GSC1A) to the first pixel (PXL1); a second global line (16(2) or 16(2A)) for supplying a second auxiliary scan signal (GSC2 or GSC2A) to the second pixel (PXL2); and a data driver (12) connected to the first pixel (PXL1) and the second pixel (PXL2) through a data line (14A) and a first reference voltage line (14B). The number of GIP elements can be reduced to be less than the number of pixel group lines corresponding to the vertical resolution of a display panel.
Patent KR-20220033704-A (KR)
Inventor: KIM SUNG IL
IPC: F26B25/04
Filed: 2020-09-10
Abstract: A drying apparatus for high-viscosity materials using a web includes a rotating unit, a hot air chamber, a film unit, a supply unit, and a scraping unit. The rotating unit includes a rotating cylinder through which hot air passes and rotates. The hot air chamber is disposed outside the rotating cylinder along the outer circumferential surface of the rotating cylinder, and a hot air space through which hot air passes is formed therein. The film unit includes a film part located on the surface of the rotating cylinder and rotating according to the rotation of the rotating cylinder. The supply unit is disposed on the upper side of the rotating cylinder to apply a material to be dried to the surface of the film part. The scraping unit is located on one side of the rotating cylinder to detach the object dried by hot air from the surface of the film part.
Patent KR-20220040781-A (KR)
Title: Manufacturing process of duplex printable universal type 3d thermal sublimation transter press
Inventor: LEE JANG CHUL
IPC: A43B3/02
Filed: 2020-09-24
Abstract: The present invention relates to a process technology for producing high-top shoes that can provide the optimal condition for producing high-top shoes using a universal-type three-dimensional thermal sublimation transfer printing press capable of double-sided printing on a three-dimensional object to be printed, wherein the optimal condition of temperature, pressure, and time is 130-190℃, 600-700 mmHg, and 3-10 min.
Patent KR-20220043444-A (KR)
Inventor: KANG DO HYEOK
IPC: H01M10/42
Filed: 2020-09-29
Abstract: The present invention relates to a jig for evaluating a battery cell. The jig for evaluating a battery cell includes: a first plate on which a battery cell to be evaluated is seated; and a second plate positioned on a side opposite to a contact surface between the battery cell and the first plate, and moving in a thickness direction to press the battery cell, wherein at least one of the first plate and the second plate has a thermally conductive elastic layer on a surface facing the battery cell.
Patent KR-20220045678-A (KR)
Title: Functional men's underwear
Inventor: LEE SEONG DONG
IPC: A41B9/00
Filed: 2020-10-06
Abstract: Functional underwear for men is disclosed. More specifically, disclosed is functional underwear for men which has a penis-accommodating portion in which the penis can be fixed upward and downward, and which allows the scrotum to be fixed by enclosing an elastic member in the penis-accommodating portion. The functional underwear for men according to one embodiment of the present invention comprises: a brief main body that has a waistband wrapping around the waist, and in which leg openings are formed at both lower sides thereof so as to allow both legs pass therethrough; and a pocket member that includes an incision into which the penis is inserted at a predetermined position, and that is sewn and coupled to the inside of the front of the brief main body.
Patent KR-20200118401-A (KR)
Inventor: HAMMER DIETMAR
IPC: H01L21/02
Filed: 2020-10-07
Abstract: An apparatus for treating a wafer shape article comprises: a spin chuck configured to hold a wafer shape article of a predetermined diameter at one position, wherein the lower surface of the wafer shape article is separated from the upper surface of the spin chuck by a predetermined distance; and a treatment assembly which is mounted over the upper surface of the spin chuck, is arranged under the wafer shape article when mounted on the spin chuck, includes a plurality of LED heating elements, and is fixed with respect to rotation of the spin chuck. The spin chuck includes gripping pins protruding upwards and being configured to hold the wafer shape article at the position. The gripping pins do not pass through the treatment assembly. The plurality of LED heating elements are arranged in a two-dimensional array coextensive in a substantially identical space with the wafer shape article. A cooling conduit and the gripping pins are not present between the plurality of LED heating elements.
Patent KR-20220049093-A (KR)
Inventor: KIM JANG HO
IPC: C04B111/20
Filed: 2020-10-13
Abstract: The present invention is to provide a water permeable block and a method for manufacturing the same, which can delay clogging of a water permeable groove due to soil and dirt. To this end, the water permeable block includes a water permeable layer in which a pouring groove is formed in the inner center, a finishing layer laminated on the upper part of the water permeable layer including the pouring groove and formed to have different heights in the width direction, and a water permeable groove processed in the finishing layer to have a length corresponding to the lamination height of the finishing layer.
Patent KR-20220050287-A (KR)
Inventor: KWON JUNG JI
IPC: G06Q10/08
Filed: 2020-10-15
Abstract: The present invention relates to a cable asset management server to facilitate inventory management of cables and condition information checkup and life management of installed cables and a cable asset management system including the same. According to the present invention, the cable asset management server comprises: a manufacturer control unit managing data generated in a manufacturing process of cables; a distribution company control unit managing the data generated by the manufacturer control unit and data generated during distribution and construction of cables; a user control unit managing the data generated from the manufacturer control unit and the distribution company control unit and data generated from installed cables; a cable including a pattern corresponding to a binary code printed on the surface of the outer skin layer and in which a sensor unit for sensing a state of the cable is disposed; and a management server storing the data generated by the manufacturer control unit, the distributor control unit, and the user control unit and data sensed by the sensor and generating data on cable inventory and life on the basis of the stored data.