baber/WOPTO huggingface dataset:
Patent KR-20210039116-A (KR)
Title: Handler for testing electronic components
Inventor: MOON BYEONG HOON
IPC: G01R31/01
Filed: 2019-10-01
Abstract: The present invention relates to a handler for testing electronic components. The handler for testing electronic components according to the present invention includes two loading tables and two picking units for moving electronic components, and divides the operation areas of the loading tables and two picking units into a first area and a second area. The picker hand has a shared configuration, and the camera is installed in the picking unit. According to the present invention, even if the number of electronic components to be tested increases, the number of cameras and enlargement of equipment can be minimized.
Patent KR-20210040669-A (KR)
Title: System for safety verification of cryptographic algorithms based on side-channel analysis and method for controlling thereof
Inventor: LEE JIWOO
IPC: H04L9/00
Filed: 2019-10-04
Abstract: The present invention relates to a system for verifying safety of a cryptographic algorithm based on a result of analyzing side-channel information according to the cryptographic algorithm, including: an operation signal detection unit for establishing communication connection with a target device, and detecting start and end of driving of the cryptographic algorithm based on an operation signal received from the target device; a trigger signal generation unit for controlling generation of a trigger signal for obtaining the side-channel information from the target device based on a detected operation signal; a side-channel information collection unit for collecting the side-channel information from the target device according to the trigger signal while the cryptographic algorithm is being driven; and a side-channel information analysis unit for estimating a cryptographic key of the cryptographic algorithm driven in the target device by analyzing the collected side-channel information, and verifying the safety of the cryptographic algorithm based on the estimated cryptographic key. Accordingly, the side-channel information is more accurately obtained.
Patent KR-20210044984-A (KR)
Inventor: EUM GI WON
IPC: E02D5/62
Filed: 2019-10-16
Abstract: The present invention relates to a casing pipe for a micropile and a method for constructing a casing for a micropile, characterized in that the length of a casing for a micropile can be easily extended at a construction site. More particularly, in connecting the adjacent casing pipe for micropile or a casing pipe for micropile and the casing pipe at the tip of the micropile, separate bonding work such as welding at the construction site is unnecessary, and connection and installation are made at the same time by simply hitting the casing pipe for micropile with a pile driver, so it is possible to construct very quickly and easily.
Patent KR-20210047503-A (KR)
Inventor: JAEHWAN LEE
IPC: H04L29/08
Filed: 2019-10-22
Abstract: Disclosed are a block data mapping method utilizing a distributed file system for omitting a block synchronization process and providing a remote storage, and a node device. According to one embodiment of the present application, the block data mapping method utilizing a distributed file system comprises the steps of: (a) allowing a participating node of a blockchain network to form a part of the distributed file system by storing copies of a part of blockchain data included in the distributed file system in a local storage of the participating node, when the local storage of the participating node is determined to have a size capable of storing a part of blockchain data included in the distributed file system in addition to the blockchain data of the participating node; and (b) allowing the participating node to map at least a part of block data which is not mapped among the copies to a new node, when the participating node finds the new node to map at least a part of block data which is not mapped among the copies, wherein the new node owns at least a part of the block by a mapping method.
Patent KR-20210047717-A (KR)
Title: Vertical memory devices
Inventor: KANAMORI KOHJI
IPC: H01L27/1157
Filed: 2019-10-22
Abstract: Provided is a vertical memory device with improved electrical properties. The vertical memory device comprises: gate electrodes spaced apart from each other and stacked in a step shape on a substrate in a first direction perpendicular to an upper surface of the substrate; a channel extending in the first direction through the gate electrodes; a first contact plug passing through a pad of a first gate electrode, which is one of the gate electrodes, to be in contact with an upper surface of the same, and passing through at least a part of a second gate electrode formed in a layer immediately below the first gate electrode; a first spacer formed between the first contact plug and sidewalls of the first and second gate electrodes facing the first contact plug to insulate the first contact plug and the second gate electrode; and a first buried pattern in contact with bottom surfaces of the first contact plug and the first spacer and including an insulating material.
Patent KR-20210048614-A (KR)
Title: Window, method of manufacturing window, and display device
Inventor: LEE DONG SUNG
IPC: B32B17/04
Filed: 2019-10-23
Abstract: A method of manufacturing windows comprises: a step of preparing a base layer; a step of forming a first hard coating layer on the base layer; and a step of forming a second hard coating layer on the first hard coating layer. The step of forming of the second hard coating layer may be performed in an environment in which the oxygen concentration is 0.01% or more and 0.1% or less. Accordingly, the present invention can provide a window and a display device with improved reliability.
Patent KR-20200049590-A (KR)
Title: Methods for performing v2x communication and appratuses thereof
Inventor: HONG SUNG PYO
IPC: H04W28/02
Filed: 2019-10-24
Abstract: The present invention relates to a method for providing a vehicle-to-everything (V2X) service in a new radio access technology (RAT), to transmit data with high reliability through vehicle communications, and an apparatus thereof. According to one embodiment of the present invention, the method comprises the following steps of: receiving sidelink radio bearer configuration information for configuring a sidelink radio bearer on a sidelink interface used for V2X communications from a base station; configuring the sidelink radio bearer based on the sidelink radio bearer configuration information and transmitting the sidelink radio bearer configuration information to other terminals which are targets of the V2X communications; when an AM RLC entity linked with the sidelink radio bearer reaches a maximum retransmission frequency, detecting a sidelink radio link failure; and when the sidelink radio link failure is detected, directing detection of the sidelink radio link failure to an upper layer regardless of an RRC state of the terminal.
Patent KR-20210051357-A (KR)
Title: System and method for schedule guidance
Inventor: KIM EE SEUL
IPC: G06Q10/06
Filed: 2019-10-30
Abstract: An embodiment of the present invention relates to a schedule guidance system to provide information in consideration of a user's life pattern and tendency and a method thereof. According to an embodiment of the present invention, the schedule guidance system comprises: a schedule information database storing schedule information about a schedule registered by a user; a tendency information database storing the user's tendency information; a user analysis module periodically collecting the user's location information and analyzing the collected location information to acquire the tendency information related to the user's use of a moving means; and a schedule notification module acquiring a plurality of moving methods to a place on the basis of the current location information of the user and the location information of the place included in the schedule information, setting priorities for the plurality of moving methods on the basis of the tendency information, and transmitting, to a user terminal of the user, and notification information including recommendation information for recommending a moving method to the place and the schedule information on the basis of the priority.
Patent KR-20210058098-A (KR)
Title: Neuron-specific promoter and recombinant vector comprising the same for inducing DNA modification
Inventor: HOON RYU
IPC: C12N15/113
Filed: 2019-11-13
Abstract: The present invention relates to a recombinant vector for inducing neuron-specific DNA modification and a transformation model prepared by using the same, and more particularly, to a system capable of inducing a neuron-specific gene mutation by using Sul4ta1 promoters.
Patent KR-20210058434-A (KR)
Inventor: LEE HOYOUNG
IPC: F16H59/40
Filed: 2019-11-14
Abstract: Disclosed are a construction machine equipped with an automatic transmission device and a transmission control method. The present invention relates to a construction machine including an automatic transmission device having an engine, a hydraulic pump, a traveling motor, a transmission, a control unit for performing automatic transmission, wherein the control unit includes an Uphill function having a function to prevent upshift. By comparing a current inclined gradient with a preset reference gradient, the uphill function may be activated when the inclined gradient is greater than the reference gradient.
Patent KR-20210060211-A (KR)
Inventor: KANG KYUNG KYE
IPC: B65D81/34
Filed: 2019-11-18
Abstract: A disclosed cooking food storage container includes a container case, a container dent curve part, a container flange, a flange dent curve part, a flange non-attachment dent hole, a flange-spaced curve part, a leaked steam inflow hole, and a side discharge hole. Accordingly, due to pressure in the container case increased by the cooking of food stored in the cooking food storage container, a part of an adhesive band, which is hung on the flange non-adhesive dent hole, is exploded to introduce steam in the container case into the leaked steam inflow hole, and then, due to pressure in the leaked steam inflow hole increased by the introduction of the steam, a part of the adhesive band, which is hung on the side discharge hole, is exploded to discharge the steam in the leaked steam inflow hole to the outside in a lateral direction of the container case, and, as a result, high-pressure steam discharged to the outside by an increase in the pressure in the cooking food storage container is prevented from being discharged to a lower side of the cooking food storage container, and, therefore, the steam can be prevented from contaminating a peripheral part of a table or the like where the cooking food storage container is located.
Patent KR-20210060904-A (KR)
Inventor: JANG DUK JONG
IPC: G06K19/06
Filed: 2019-11-19
Abstract: The present invention relates to a work design textbook for a 3D printing pen and, more specifically, to a design textbook that guides the creation of an object, which is a work, with a 3D printing pen. The design textbook comprises: a textbook body consisting of bookshelves; design parts printed on the bookshelves to form a target part for making the object with the 3D printing pen; and guide explanatory parts printed on the bookshelves. By making it easier and more convenient to complete the work that is the object with the 3D printing pen due to the efficient sequence and process through the design, and by illustrating the process of completing the work using the 3D printing pen through video and images, there is an effect that the user can follow it easily and increase the understanding level.
Patent KR-20210068659-A (KR)
Title: Ventilating device including electrostatic filter
Inventor: LIM CHANGBAE
IPC: F24F11/63
Filed: 2019-12-02
Abstract: Various embodiments disclosed in the present document may provide a ventilation device that is easy to install without substantially affecting the indoor living environment. According to various embodiments of the present document, a ventilation device may comprise: a first filter including electrically conductive wires forming a mesh structure, and carbon nanotubes or nanowires formed on at least a portion of the surfaces of the electrically conductive wires; and a power supply which applies power to the electrically conductive wires. In addition, other various embodiments are possible.
Patent KR-20210073032-A (KR)
Title: Charging device
Inventor: SANGDOO HA
IPC: A47L9/28
Filed: 2019-12-10
Abstract: A charging device is disclosed. According to the present specification, the charging device charges a wireless type handy cleaner and a robot cleaner. The charging device comprises: a first charger including a first charging terminal connected to a charging terminal of the handy cleaner and a first transceiver for transmitting and receiving information to and from the handy cleaner; a second charger including a second charging terminal connected to a charging terminal of the robot cleaner and a second transceiver for transmitting and receiving information to and from the robot cleaner; and a communication line electrically connecting the first transceiver and the second transceiver.
Patent KR-20210071782-A (KR)
Title: Locking apparatus for window of horse stable
Inventor: KIM IL HONG
IPC: E05B65/00
Filed: 2019-12-06
Abstract: The present invention relates to a window locking device for the ventilation of a horse stable. According to the present invention, the window locking device for the ventilation of a horse stable includes: a window including a first window frame, a second window frame, and a window glass pane mounted inside the second window frame; a first coupling piece having a U-shaped structure in which a first front plate and a first rear plate spaced apart from each other by a predetermined distance are connected to each other in the bottom, wherein a rear part of the first rear plate is mounted on a front part of the second window frame; a second coupling piece having a U-shaped structure in which a second front plate and a second rear plate spaced apart from each other by a predetermined distance are connected to each other in the bottom, wherein a rear part of the second rear plate is mounted on a front part of the first window frame; a third coupling piece having a U-shaped structure in which a third front plate and a third rear plate spaced apart from each other by a predetermined distance are connected to each other in the bottom, wherein a rear part of the third rear plate is mounted on a front part of an edge frame of the horse stable door, and placed adjacently to the second coupling piece in a horizontal direction; a first control piece coupled in a state in which the first coupling protrusion is inserted in the first through hole, while kept inserted between the front and rear plates of the first to third coupling pieces; and a second coupling piece having a second through hole formed with a predetermined length in a longitudinal direction, and coupled such that the second coupling protrusion is inserted into the second coupling hole, while kept inserted between the front and rear plates of the first to third coupling pieces to be located above the first control piece. Therefore, the present invention is capable of enabling convenient use.
Patent KR-20210074016-A (KR)
Title: Chair with hanger
Inventor: KWON GI YEONG
IPC: A47G25/14
Filed: 2019-12-11
Abstract: The present invention relates to a chair with a hanger which can be easily and detachably installed on the backrest of the chair and can be folded. The chair with a hanger comprises: a backrest frame having a horizontal pipe part positioned horizontally on an upper side thereof; and the hanger detachably installed on the horizontal pipe part, and having an elastic bar. A guide strip groove is formed in the middle of the horizontal pipe part to guide one end of the elastic bar in the circumferential direction of the horizontal pipe part. A locking strip groove is formed on an upper end of the guide strip groove to extend therefrom, and the end of the elastic bar is held on the upper end so that the position thereof is fixed. Therefore, the hanger can be easily and detachably installed on the backrest of the chair and can be folded, so that the structure of the chair is simple. When the hanger is unnecessary, the hanger can be stored separately or folded, and enables a user to easily hang clothes or various items thereon.
Patent KR-20210074736-A (KR)
Title: A Method of Distribution Algorithm for the Establishment of the Optimized Shared Economy Ecosystem
Inventor: BAIK BOO HYUN
IPC: G06Q20/36
Filed: 2019-12-12
Abstract: A purpose of the present invention is to build an optimized sharing economy ecosystem which could not be built through conventional multi-level or group purchase through a layer and distribution algorithm applied on a social network, so that the optimized sharing economy ecosystem is not limited to a specific brand and enables distribution of fees for all product purchases linked to an open market. In order to belong to the sharing economy ecosystem, the present invention includes the steps: creating an account through membership registration on the social network; selecting an upper room to which you belong, that is, a root room, to create a chat room; designating the root room and creating the chat room; inviting the members to the chat room a user created; recommending, by members including the user, products from the open mall linked with social networks, in the chat room the user created; purchasing, by the members including the user, the recommended product in the chat room the user created; and distributing the recommended product to the members in the corresponding chat room by a built-in distribution algorithm, when payment is made.
Patent KR-20210081453-A (KR)
Title: Camera Device with Projector
Inventor: KIM JAE HYUNG
IPC: H04N5/92
Filed: 2019-12-20
Abstract: According to a camera device equipped with a projector for pets of the present invention is a camera device provided in a base to photograph a pet existing at a designated base, and comprises: a camera module for acquiring an image signal of a pet in the base and a communication module for communicating with a designated operation server through a designated communication network; a projector unit that projects the specified shape and image on the ceiling or wall in the base using a lamp under the control of the control module; and a control module for performing a function of generating acquired data including video data encoded by a specified method of an image signal acquired through the camera module and transmitting the same to a specified operation server through the communication module, and performing a function of controlling the specified projector operation of the projector unit on the basis of projector control information received from the designated operation server through the communication module. The projector unit stores a plurality of films on which a specified shape or image is printed. The present invention is characterized in that any one film selected from the plurality of films is mounted in the light emission direction of the lamp. The operation of the projector includes an on/off operation of the lamp, and an operation of selecting any one of the stored plurality of films and placing the selected film.
Patent KR-20210079977-A (KR)
Title: Energy managing platform in smartfactory environment
Inventor: PARK SANGOH
IPC: G06Q50/06
Filed: 2019-12-20
Abstract: The present invention relates to a blockchain energy management platform in a smart factory environment, and more particularly, to a blockchain energy management platform method in a smart factory environment for constructing a blockchain-based energy management platform for measuring the amount of power consumed in a large-scale smart factory environment and supplying standby power in case of disasters and emergencies. It is characterized in that a blockchain energy management platform in a smart factory environment includes a block chain-based energy management system structure for storing energy use, production, and storage information of smart factory devices. It is possible to respond to disasters and emergencies in a smart factory and apply an efficient energy management system without an aggregator. The blockchain energy management platform includes an energy monitoring module; an energy data acquisition module; and a distributed ledger storage module.
Patent KR-20210083907-A (KR)
Title: Motorized Diffuser
Inventor: KIM YOUNG HYUN
IPC: F24F13/20
Filed: 2019-12-27
Abstract: The present invention is to provide an electric diffuser that is easy to work without requiring an inspection tool. According to an embodiment of the present invention, the electric diffuser comprises: a main body including a rectangular opening through which air flows out or in, a damper installation portion having an area smaller than that of the opening and forming a flow path, a connection surface formed between the opening and the damper installation portion, and a space portion which is disposed on a side surface of the damper installation portion and in which a motor of a damper may be located; and a damper assembly installed in the damper installation portion of the main body. The damper assembly includes: the damper for opening and closing the flow path; a support portion surrounding the damper; a space portion cover connected to the support portion and covering a lower surface of the space portion; and the motor connected to the damper. The space portion cover is disposed at a position corresponding to the connection surface.
Patent KR-20210085216-A (KR)
Title: A show case, a shelf for the show case, and a roller supporting module for the shelf
Inventor: KIM DEOK RAE
IPC: A47F3/08
Filed: 2019-12-30
Abstract: The present invention relates to a roller stage mounted on a shelf for a show case and rotatably coupled to a plurality of rollers. According to the present invention, the roller stage comprises: a bottom part; first and second sidewalls respectively extending in the +z-axis direction from one edge and the other edge of the bottom part; a plurality of protrusion parts each protrude in the +z-axis direction from the first sidewall and the second sidewall, and are arranged at regular intervals along the +x-axis direction that is the longitudinal direction of the first sidewall and the second sidewall; and a plurality of seating grooves formed between the two protrusion parts adjacent to each other along the +x-axis direction. An inner wall of each of the protrusion parts is formed with a separation preventing protrusion protruding in the inward direction.