baber/WOPTO huggingface dataset:
Patent KR-20210107356-A (KR)
Title: Standby power control device and method of computer
Inventor: CHOI JEONG IL
IPC: G06F1/3234
Filed: 2020-02-24
Abstract: The present invention relates to a standby power control device of a computer and a method thereof, which can reduce power consumption by controlling standby power according to an operation state of a power switch and a USB use state of a mainboard USB connector. The standby power control device determines an operating mode of a computer body through whether standby power is supplied or not, or a mode signal provided from the computer body while main power being supplied, control the supply and cut-off of standby power by using an on/off state signal of the power switch detected through a power switch connection unit when the standby power is cut off in a green mode, and use USB power detected through USB connection, when the operating mode of the computer is in the off mode, to control supply and cut-off of the standby power, thereby enhancing reduction of the power consumption of the computer.
Patent KR-20210109798-A (KR)
Title: Hardware accelerator for transposed convolution operation
Inventor: CHOI JUNG HWAN
IPC: G06N3/08
Filed: 2020-02-28
Abstract: Disclosed is a calculation device that generates data for generating an output data matrix by performing a transposed convolution calculation on an input data matrix with a kernel matrix. The calculation device comprises a first unit calculation part group consisting of unit calculation parts corresponding to each weight element value of a first sub-kernel matrix extracted from the kernel matrix, wherein the unit calculation parts belonging to the first unit calculation part group are serially connected to each other according to an index order of the first sub-kernel matrix. Therefore, the present invention is capable of having an effect of simplifying a hardware structure responsible for memory access.
Patent KR-20210114084-A (KR)
Title: Frame connector
Inventor: CHOI JI YUN
IPC: F16B7/18
Filed: 2020-03-09
Abstract: The present invention is to provide a frame connector that can make a quick and simple connection with a frame and can have any one type among 2, 3, 4 and 5 frame connection types. To this end, the frame connector of the present invention is a frame connector for connecting two or more frames having a socket recessed in the longitudinal direction from the end to assemble a structure and a frame having a through hole passing through the periphery of the socket, comprising: a connecting body; and two or more insertion parts provided to protrude from the connecting body and having an outer surface of a shape corresponding to an inner surface of the socket to be inserted into the socket.
Patent KR-20210114099-A (KR)
Title: Ship equipment lifecycle management system and method using digital twin
Inventor: BAE JAE RYU
IPC: G06Q10/04
Filed: 2020-03-09
Abstract: The present invention relates to a system for managing a ship equipment life cycle using a digital twin, which can check, to achieve efficient ship operation, the ship equipment life cycle by having a sensor capable of sensing the state of various main equipment constituting a ship, collecting various data transmitted from each sensor and applying the collected data to a digital twinship. Therefore, the present invention can manage the equipment to be exchanged and maintained in accordance with the exact life cycle of the ship equipment, and simulate ship and equipment information data, life cycle manual data of the ship equipment, and a use history and sensing data in accordance with the time of use in a digital twin system, such that the life cycles of the various equipment can be accurately predicted and provided, thereby accurately managing the life cycle of the equipment. All users in the ship can easily understand the status of the various equipment constituting the ship, thereby preventing safety accidents due to non-maintenance and careless management. When the ship is scheduled to operate, the user can predict the remaining operational life and status information of the equipment after operation in accordance with a planned route.
Patent KR-20210119617-A (KR)
Title: Apparatus for controlling autonomous driving of a vehicle, system having the same and method thereof
Inventor: KIM HEE KYUNG
IPC: B60W10/18
Filed: 2020-03-24
Abstract: The present invention relates to an autonomous driving control apparatus for a vehicle, a system including the same, and a method thereof. The autonomous driving control apparatus according to one embodiment of the present invention comprises: a processor for requesting a transfer of control right of the vehicle to a user, starting a risk minimization strategy if the transfer of control right to the user is not performed, and transmitting a non-reactivation signal of an autonomous driving control function if a current driving situation is judged to be a limiting situation during autonomous driving control; and a storage unit for storing algorithms and data for determination and execution by the processor. The processor may include requesting to engage an electronic parking brake device when the vehicle is stopped when the risk minimization strategy is completed. An object of the present invention is to provide the autonomous driving control apparatus for the vehicle, which can prevent an additional risk which may occur after the vehicle is stopped, the system including the same, and the method thereof.
Patent KR-20200035254-A (KR)
Title: Laundry Detergent Sheet
Inventor: LEE JUNG KYU
IPC: C11D17/06
Filed: 2020-03-26
Abstract: The present invention relates to a laundry sheet which is manufactured by using polyvinyl alcohol or a polyvinyl alcohol-based copolymer and contains a surfactant. The surfactant comprises: a main surfactant and an auxiliary surfactant. The main surfactant includes: a first main surfactant; and a second main surfactant. The first main surfactant and the second main surfactant include two or more different alkyl sulfate alkali metal salts of 8-18 carbon atoms. The auxiliary surfactant includes two or more different surfactants. One is a fatty acid alkyl ester alkoxylate. The other is a nonionic surfactant. Provided is the laundry sheet comprising: 30-40 wt% of the polyvinyl alcohol or the polyvinyl alcohol-based copolymer; 20-36 wt% of the main surfactant; and 14-22 wt% of the auxiliary surfactant to be compared to the total weight. The present invention can provide convenient usability.
Patent KR-20210121328-A (KR)
Inventor: MOON BYONGMO
IPC: H03K19/0185
Filed: 2020-03-26
Abstract: In the present invention, a transmitter comprises: a control circuit configured to generate at least one among a first control signal and a second control signal based on a first input signal comprising the first data to be transmitted through a first through silicon via (TSV) and at least one second input signal each comprising at least one second data to be transmitted through at least one second TSV adjacent to the first TSV; a predriver configured to generate a pull-up signal based on the first input signal and the first control signal; and a main driver configured to generate the data signal comprising the first data based on the first input signal, the pull-up signal, and the second control signal, and to output the data signal through the first TSV. Therefore, the present invention is capable of providing the transmitter with an improved signal integrity.
Patent KR-20200117873-A (KR)
Inventor: KOSABA SHO
IPC: C09J7/40
Filed: 2020-03-30
Abstract: The present invention relates to an adhesive sheet and a display body capable of suppressing stains of transmittance in an adhesive layer and, more specifically, to an adhesive sheet (1) having an adhesive layer (11) affixed to an adherend having irregularities on a surface, wherein the adhesive layer (11) is a laminate of at least one colored adhesive layer (111) and at least one colorless adhesive layer (112) and the colorless adhesive layer (112) is located on a surface coming in contact with the irregularities of the adherend in the adhesive layer (11).
Patent KR-20210121725-A (KR)
Inventor: LEE KYUNG HO
IPC: B23B47/28
Filed: 2020-03-31
Abstract: The present invention relates to a method for manufacturing a cooling pipe for the BMS of an electric vehicle. The method comprises: a cutting step of cutting an aluminum pipe material to a set length through a cutter; a forming step of bending both ends of the aluminum pipe material, cut to the set length in the cutting step, through a press machine into a designed shape, and forming, at both ends thereof, connection portions inserted and coupled to other parts such as a cooling manifold; a piercing step of forming connection holes for installing bypass nipples through a press machine; and a welding step of welding a plurality of mounting brackets to the pipe material, and welding and fixing the bypass nipples inserted into the connection hole. Therefore, the method can easily manufacture a cooling pipe made of lightweight aluminum, thereby increasing productivity and reducing costs.
Patent KR-20210123570-A (KR)
Title: A rotary engine
Inventor: WHEESUNG OH
IPC: F02B53/02
Filed: 2020-04-03
Abstract: The present invention relates to a rotary engine for controlling the amount of oil supplied to an accommodation space by including a sensing unit for measuring the temperature of the accommodation space in which fuel is burned. An object of the present invention is to reduce the amount of oil supplied while ensuring the reliability of the rotary engine.
Patent KR-20210125836-A (KR)
Title: Adhesive composition for tire cord, tire cord, and tire
Inventor: LEE SUNG GYU
IPC: C09J119/02
Filed: 2020-04-09
Abstract: The present invention relates to an adhesive composition for a tire cord capable of maintaining excellent adhesion and heat-resistant adhesion by increasing the viscosity and lifetime through temperature control, a method for manufacturing the same, a tire cord comprising an adhesive layer formed of the adhesive composition, and a tire comprising a tire cord. To this end, an adhesive composition for a tire cord is provided, the adhesive composition for a tire cord comprising: an epoxy compound; a blocked isocyanate compound; latex; an aqueous polyurethane dispersion; a chain extender; and water, wherein the viscosity measured at room temperature using an Ubbelohde viscometer satisfies the range of 2.00 to 3.00.
Patent KR-20210055572-A (KR)
Title: Cleaner head device and cleaner including the same
Inventor: DONG JIN SEO
IPC: A47L7/00
Filed: 2020-05-06
Abstract: The present invention relates to a cleaner head device and a cleaner including the same. The cleaner head device includes: a nozzle body unit including an upper housing having a detachable open cover; a cleaning pad unit disposed at a lower end of the nozzle body unit and including a detachable mop attachment member; and an air intake conduit unit that is disposed at a lower end of the nozzle body unit and an upper end of the cleaning pad unit, includes an air suction hole disposed at a lower front end of the nozzle body unit to suck air, is formed to suck the air from the air intake hole along the lower end of the upper housing when the open cover is closed and is exposed to the outside by opening the open cover.
Patent KR-20210147261-A (KR)
Inventor: JANG KI YOUNG
IPC: G06Q50/20
Filed: 2020-05-28
Abstract: The present invention relates to a hairdressing education system. According to the present invention, a viewer can view a treatment site even without directing visiting the treatment site, and also, various pieces of hairdressing-related information is provided for the viewer to increase the efficiency of education and learning and to increase a participation opportunity in hairdressing education. Also, an educational service for various treatments cases can be provided without space and time restrictions, a 2D image is converted into a 3D image to be used as an image of content when an input image is a 2D image, and a 3D image is processed to be more stereoscopic to be used as an image of content when the input image is a 3D image, such that the learning efficiency and education concentration can increase. In addition, hairdressing education content does not simply display a treatment image but sets a location where additional information is required in an image as a mapping point, and the additional information on each set mapping point is displayed in a pop-up manner, such that more various pieces of hairdressing-related information can be provided.
Patent KR-20210151491-A (KR)
Inventor: JIN BYEONG MOO
IPC: E02D29/073
Filed: 2020-06-05
Abstract: The present invention relates to "a method of constructing an underwater tunnel having a sequential combination constitution of tunnel modules using launching girders and a tethering constitution using chain-finishing blocks" and "an underwater tunnel built thereby". In accordance with the present invention, a working procedure of sequentially combining and installing new tunnel modules with an end part of an existing construction body part while moving launching girders forward is repetitively carried out to construct an underwater tunnel, while tethering the new tunnel modules by water-tightly combining and fixing a finishing block, which is connected with a fixing cable, to a side of the new tunnel modules, wherein the tethering work can be performed on the inside of the new tunnel modules.
Patent KR-20210152245-A (KR)
Inventor: KIM SANG MO
IPC: C07F15/00
Filed: 2020-06-08
Abstract: Disclosed are an organometallic compound having a novel structure, an organic light emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound. Since the organometallic compound has excellent electrical properties and/or thermal stability, the organic light emitting device employing the organometallic compound can have improved luminous efficiency, external quantum efficiency, roll-off ratio, and lifespan characteristics.
Patent KR-20210152319-A (KR)
Inventor: LEE JAE YUN
IPC: H01H71/12
Filed: 2020-06-08
Abstract: Disclosed is a mounting structure for a trip mechanism in a circuit breaker. A trip mechanism for a circuit breaker, which includes an oil dash port; a trip coil wound around the outer circumferential surface of the oil dash port; and an L-shaped yoke installed in first and second cases to support the oil dash port around which the trip coil is wound, includes first and second armature frames which are integrally formed on the inner surfaces of the first and second cases to face each other, so that an armature provided on the upper side of the oil dash port is fixedly installed in the first and second cases. According to the present invention, since a trip coil pressing spring presses the trip coil toward the armature, the magnetic flux of the trip coil can be increased during a trip operation.
Patent KR-20210038294-A (KR)
Title: Apparatus and method for real time graphics processing using local and cloud-based graphics processing resources
Inventor: IYER RAVISHANKAR
IPC: G06F9/48
Filed: 2020-06-26
Abstract: Provided are an apparatus for scheduling threads in local and remote processing resources and a method thereof. For example, one embodiment of the apparatus includes: a local graphic processor executing a thread of an application; a graphic processor virtualization circuit and/or logic creating a virtualized expression of a local processor; and a scheduler identifying a first subset of the thread for execution on the local graphic processor and a second subset for execution on the virtualized expression of the local processor. The scheduler schedules the first subset of the thread on the local graphic processor, and schedules the second subset of the thread by transmitting the thread or its expression to a cloud-based processing resource related with the virtualized expression of the local processor. The local graphic processor renders an image frame by combining a first result of executing the first subset of the thread on the local graphic processor with a second result of executing the second subset of the thread on the cloud-based processing resource.
Patent KR-20210002040-A (KR)
Inventor: PARK MIN SOO
IPC: H04N19/124
Filed: 2020-06-26
Abstract: Disclosed is an image decoding method which comprises the steps of: on the basis of the width of a predetermined differential quantization parameter signaling unit, acquiring, from a bitstream, a differential quantization parameter for a current encoding unit; acquiring a quantization parameter for the current encoding unit by using a prediction quantization parameter for the current encoding unit and the differential quantization parameter for the current encoding unit; on the basis of the acquired quantization parameter for the current encoding unit, acquiring at least one dequantized coefficient by dequantizing at least one coefficient acquired on the basis of residual information of the current encoding unit within the bitstream; on the basis of the dequantized coefficient, acquiring a residual block of the current encoding unit; and on the basis of the acquired residual block of the current encoding unit, acquiring a reconstructed block of the current encoding unit.
Patent KR-20220001192-A (KR)
Title: initiated chemical vapor deposition apparatus
Inventor: CHO BYUNG JIN
IPC: C23C16/455
Filed: 2020-06-29
Abstract: The present invention relates to a chemical vapor deposition apparatus using an initiator. More specifically, the present invention relates to a chemical vapor deposition apparatus using an initiator, which is able to reduce the consumption of materials and form a uniform large-area thin film. According to the present invention, the chemical vapor deposition apparatus using the initiator can comprise: a chamber into which a substrate is inserted; a dual shower head unit placed in the chamber, and including an upper nozzle apart from the substrate for a first distance (d1) and supplying a gaseous organic monomer and the initiator to the substrate, and a lower nozzle apart from the substrate for a second distance (d2), which is shorter than the first distance (d1), and supplying a gaseous metal precursor to the substrate; and a heat source placed between the upper nozzle and the substrate, and heating the initiator supplied from the upper nozzle.
Patent KR-20220010985-A (KR)
Title: Damping mount for vibration isolation
Inventor: CHOI SANG MAN
IPC: F16F15/02
Filed: 2020-07-20
Abstract: The present invention relates to a vibration isolating damping mount for supporting a weight, comprising: a base main body which is disposed on the lowest part; a base O-ring which is provided on a bottom part of the base main body and which provides height adjustment and vibration damping; a mounting unit which is mounted on an upper part of the base main body; and a mounting port which is interposed between the mounting unit and the base main body. The present invention makes support for a floor more stable than a preexisting vibration isolating damping mount and efficiently damps vertical and horizontal vibrations for a heavy apparatus such as a speaker.
Patent KR-20220013629-A (KR)
Title: Methods and devices for create a career portfolio with online content posting
Inventor: PARK YESEON
IPC: G06Q10/10
Filed: 2020-07-27
Abstract: According to one embodiment of the present invention, a method for providing building and utilization of a career portfolio through online content posting includes the steps of: (a) receiving and posting a content for an activity record of a user through a user terminal in which a specific program or application is installed; (b) providing statistical information for each user, on which capability the user has been most active in total activity records, based on a text, tag value, competency value, and number of the received contents; and (c) when a career description writing request is received from the user terminal, extracting a date and affiliated group information serving as an activity target from a content uploaded by the user, extracting at least one of an image, text, tag value, and competency value of the content, and automatically completing the career description using the extracted information to provide the carrier description to the user terminal, wherein the tag value is a text value that is directly input by the user, and the competency value may be any one of texts related to a plurality of preset competency topics.
Patent KR-20220015813-A (KR)
Inventor: KWON HYUNG DAL
IPC: G06N3/04
Filed: 2020-07-31
Abstract: Disclosed are a method and device with deep learning operations. The device with deep learning operations includes a processor, configured to support a plurality of different operation modes. The processor includes a systolic array having a plurality of multiplier accumulator (MAC) units, and a control circuit for controlling operation of MAC units included in the systolic array and data movement between MAC units included in the systolic array in response to a plurality of operation modes.
Patent KR-20220018712-A (KR)
Inventor: YOON JONG IK
IPC: E02D3/12
Filed: 2020-08-07
Abstract: The present invention relates to a high speed coupler. The provided high speed coupler comprises: a coupling member whose bottom surface is coupled to a bed or a support shaft of a perforated stirrer; a housing unit configured to be integrally formed with an upper end of the coupling member so that a rotating body of a rod is inserted and installed therein in a rotatable structure; and coverings configured to be coupled to or detachable from both side ends of the housing unit. According to the present invention, the high speed coupler having the structure which further includes a bushing integral with the rotating body of the rod or a double-structured bushing is applied to the perforated stirrer. Accordingly, as a rotational load and friction of rotating body of the rod are reduced, wear of the bushing is also reduced, and a rotational speed of the rotating body of the rod is increased, so that soil DCM composite ground construction can be efficiently promoted.
Patent KR-20220020578-A (KR)
Inventor: LEE DONG HA
IPC: A61P7/02
Filed: 2020-08-12
Abstract: The present invention relates to a composition for preventing and treating thrombotic diseases containing artemisinin as an active component. More specifically, the present invention relates to a composition which provides the composition containing artemisinin as the active ingredient, so that it is harmless to the human body, and at the same time effectively inhibits platelet aggregation and thrombogenesis due to platelet activation, thereby being able to prevent and treat various thrombotic diseases such as arteriosclerosis, myocardial infarction, and stroke caused by platelet aggregation and thrombogenesis.
Patent KR-20220021568-A (KR)
Title: System and method for injection process
Inventor: KIM JOUNG ROK
IPC: B29C45/42
Filed: 2020-08-14
Abstract: The present invention relates to an injection process system that can easily transport a molded product that has been injection-molded in an injection device to an external printing device, thereby improving work efficiency and an injection process method thereby. More specifically, the present invention relates to an injection process system that can be easily installed even in a narrow space by providing a raw material injection device and a drying device for providing and drying a plastic raw material provided to the injection device in a space different from the injection device, can easily perform printing processing by adsorbing the molded product that is injected in the vertical direction and then transporting the molded product to be provided on a transport rail horizontally, and can improve work efficiency and work stability and an injection process method thereby.