baber/WOPTO huggingface dataset:
Patent KR-20190137684-A (KR)
Inventor: GEORGIADIS GEORGIOS
IPC: H03M7/30
Filed: 2019-05-08
Abstract: Provided are a system and a method for providing lossless compression of a sparse activation map of a neural network. The system comprises: a formatter; and an encoder. The formatter formats a tensor corresponding to an activation map into at least one block having a size of H x W x C, where H is the height of the tensor, W is the width of the tensor, and C is the number of channels in the tensor. The encoder uses at least one lossless compression mode to encode at least one block independently of the other blocks of the tensor. The at least one lossless compression mode selected to encode the at least one block may be different from a lossless compression mode selected to encode the other blocks of the tensor.
Patent KR-20200130004-A (KR)
Title: A method for producing a perilla paste which does not cause layer separation and hardening phenomenon by using perilla and a perilla paste
Inventor: IM SU BOK
IPC: A23N15/00
Filed: 2019-05-10
Abstract: The present invention relates to a method for preparing a perilla paste without occurring layer separating and hardening phenomenons using perilla, and to a perilla paste prepared thereby. According to the present invention, a product of being lightly spread on bread, snacks, vegetables, etc. or dipped to be eaten is necessary by mixing powder and oil while the oil contained in the powder is discharged to the outside through rotation after peeling a hull of a seed using a perilla to form the same as powder. However, the peeled perilla can be also used by being stored in a refrigerator or stored for a long time after being grinded and injected into a bottle. During storage, a layer separation phenomenon into two layers is exhibited since an oil component is separated, and components other than the oil are precipitated to be hardened. Therefore, the present invention prevents layer separation of the oil component and prevents hardening and an increase in the viscosity by removing the disadvantages.
Patent KR-20200131128-A (KR)
Inventor: LEE KYO HYUK
IPC: B60R9/06
Filed: 2019-05-13
Abstract: An objective of the present invention is to provide a carrier which is connected and adjacent to the rear of a vehicle, is lightweight, has a simple structure, and allows a door of the rear part of the automobile to be opened and closed while cargo is being loaded by a simple operation. To achieve the objective, according to the present invention, the carrier connected to the rear part of an automobile having a rear door comprises: a support frame connected to the rear part of the automobile; a carrier frame including a cargo support unit, and having a first position at which the center area of the cargo support unit faces the center area of the support frame, and a second position at which the center area of the cargo support unit is different from the center area of the support frame; a hinge unit to connect the carrier frame to the support frame to rotate the carrier frame between the first position and the second position; and a locking unit to fix the carrier frame on the support frame at the first position. The rear door is allowed to open at the second position when cargo is being loaded on the cargo support unit.
Patent KR-20200131703-A (KR)
Inventor: PARK JIN OH
IPC: E06B3/34
Filed: 2019-05-14
Abstract: The present invention relates to a double door apparatus having condensation prevention and insect-proof net functions and, more specifically, to a double door apparatus having condensation prevention and insect-proof net functions, which is capable of preventing condensation from occurring on a door and a door frame when a difference between indoor and outdoor temperatures is generated, improving heat transmission coefficient to save energy, and allowing an auxiliary door to be used as an insect-proof net by separating a main door and the auxiliary door when necessary. The present invention comprises: the main door (100) formed of a rectangular panel shape and separating the inside from the outside in a house or a building to open or close the house or the building; the auxiliary door (200) installed on the main door to be spaced at a predetermined distance while manufactured in a rectangular panel shape corresponding to the shape of the main door and horizontally installed on the main door to separate the inside from the outside in the house or the building; a door frame (300) fixing one side of the main door and the auxiliary door and setting the other side to a forcibly fitted or opened state; a first hinge (400) installed on a contact surface between the main door (100) and the door frame (300) to guide the main door to be opened 180 degrees or to be closed around the door frame; a second hinge installed on a contact surface between the auxiliary door (200) and the door frame (300) to guide the auxiliary door (200) to be opened 90 degrees or to be closed around the door frame (300); and a third hinge dividing the auxiliary door (200) into two pieces to be installed on a contact surface thereof for guiding the auxiliary door (200) to be opened 90 degrees or to be closed around one side of the auxiliary door (200) and for guiding the auxiliary door (200) to be opened 180 degrees or to be closed around the door frame (300).
Patent KR-20200135036-A (KR)
Inventor: KEUM KYUNG JO
IPC: G06Q30/02
Filed: 2019-05-24
Abstract: An evaluation device that can directly connect a store owner and a customer is provided. According to the present invention, the evaluation device may comprise: a first communication unit communicating with a first terminal; a second communication unit communicating with a second terminal; and a platform unit which transmits first location information on a transaction object to the second terminal when an evaluation request for the transaction object is received from the first terminal.
Patent KR-20200136148-A (KR)
Inventor: KIM EUN SONG
IPC: H04N5/225
Filed: 2019-05-27
Abstract: According to an embodiment of the present invention, disclosed is a camera module comprising: an optical output unit for outputting an optical signal to an object; a sensor which receives the optical signal reflected from the object; and a control unit which obtains distance information of the object by using a phase difference of the received optical signal. The sensor includes a non-extraction region from which the phase difference is not extracted, and an extraction region from which the phase difference is extracted. The control unit stops timing control for the optical signal received in the non-extraction region. According to an embodiment of the present invention, it is possible to easily output three-dimensional (3D) content through distance information of a partial region of an image obtained from an image sensor.
Patent KR-20200141842-A (KR)
Inventor: PARK MIN SU
IPC: D06N3/18
Filed: 2019-06-11
Abstract: The present invention relates to artificial leather for a vehicle interior material and a manufacturing method thereof. According to the present invention, the artificial leather for a vehicle interior material comprises: a 3D spacer fabric; and a surface layer including a cover layer disposed on the 3D spacer fabric and a surface treatment layer disposed on the cover layer. According to the present invention, the artificial leather can simplify processes, can block odors caused by ammonia (NH_4) gas to remove the smell of vehicle seats, can increase durability to solve a problem that a vehicle interior material is sunk or deformed even when used for a long period of time, and can increase flexibility to solve a problem of occurrence of wrinkles.
Patent KR-20200142273-A (KR)
Inventor: LEE JONG CHUL
IPC: E06B5/16
Filed: 2019-06-12
Abstract: According to the present invention, a sealing member is inserted into a door frame to maintain airtightness of a fire door and comprises a thermoplastic polymer substance, a forming agent coming in contact with the fire door when heated, an elastic body, graphite heated to increase the volume, a flame retardant, and thermoplastic synthetic oil. According to the present invention, the sealing member comprises the thermoplastic polymer substance, the forming agent, the elastic body, the graphite, the flame retardant, and the synthetic oil to prevent the sealing member from being combusted to scatter in an ash form when a fire occurs, and thermally expands and solidifies between the door frame and the fire door to maintain airtightness. The sealing member is easily shape-changed and installed by a user when installing the sealing member on the door frame and forms a contact surface with the door frame by using restoring force after being installed on the door frame. Therefore, the sealing member can be prevented from escaping out of the door frame.
Patent KR-20200145282-A (KR)
Inventor: LEE JONG CHAN
IPC: G06Q10/04
Filed: 2019-06-21
Abstract: According to an embodiment of the present invention, an operation method of a user preference prediction device based on collaborative filtering comprises the steps of: collecting user preference information corresponding to a pre-classified preference target item; calculating statistics information based on the user preference information; calculating initial value information for a process of decomposing a low coefficient matrix for preference prediction based on the statistics information; calculating a best solution by performing the process of decomposing the low coefficient matrix based on the initial value information; and outputting a preference prediction matrix including predicted preference information corresponding to a random preference target item according to the best solution.
Patent KR-20200145607-A (KR)
Inventor: LEE DONG MIN
IPC: A47J27/086
Filed: 2019-06-21
Abstract: The present invention relates to a rice cooker specified by a main body, an inner pot, and a lid. According to the present invention, the rice cooker is characterized in that a rice water storage space and a rice storage space are integrally provided at a rear surface of the main body so that rice water and rice can be automatically introduced into the inner pot, and in that a water outlet is provided in the rice water storage space to discharge water. When a user misses a meal or when washing rice is bothersome, the rice cooker washes rice and cook the rice according to the meal time, and the user only has to refill the rice cooker when there is not enough rice and water. The rice cooker can be conveniently and usefully used in a household, and can be conveniently used at a restaurant by immediately cooking the rice when where there is not enough rice.
Patent KR-20210000495-A (KR)
Inventor: JANG SEUNG IK
IPC: G16H10/60
Filed: 2019-06-25
Abstract: The present invention relates to an optical character reader (OCR)-based electronic medical treatment chart providing system using a receipt of a veterinary clinic implementing to automatically create an electronic medical chart based on the OCR to manage the medical history, to a server thereof, and to a method thereof. A receipt recognition device recognizes the chart text written in the veterinary clinic receipt, the server receives the chart text recognized by the receipt recognition device, automatically classifies the chart text according to a column value of an electronic medical chart item, creates an electronic medical chart, and stores and manages the electronic medical chart as medical history information, and a database converts the electronic medical chart stored and managed in the server as medical history information to be registered.
Patent KR-20210003534-A (KR)
Inventor: KIM SI BOK
IPC: B60N2/60
Filed: 2019-07-02
Abstract: The present invention relates to an antifouling seat cover for a vehicle, which comprises: a cushion cover composed of a main body unit configured to cover an upper surface, a front surface, and both side surfaces of a seat cushion unit of a vehicle and an antifouling member formed to be extended to protrude from a rear side portion of an upper surface of the main body unit toward an upper potion at predetermined height; and a back cover composed of a main body configured to cover the front surface, the upper surface, and both side surfaces of a seat back of the vehicle and a coupling member formed to be extended to protrude from a lower side portion of the front surface of the main body toward a lower portion at predetermined height. The antifouling member of the cushion cover is detachably coupled to the main body and the coupling member of the back cover.
Patent KR-20210006056-A (KR)
Inventor: SIN DONG WON
IPC: E04B1/76
Filed: 2019-07-08
Abstract: The present invention relates to a unit for fixing an exterior material of a building including an anchor bolt with a thermal bridge prevention part, which is structurally improved to improve insulation performance of the unit for fixing an exterior material of a building including the anchor bolt and a fixture for fixing the exterior material such as stone or the like to the building and easily fasten the anchor bolt to the fixture. The unit for fixing an exterior material of a building including the anchor bolt with the thermal bridge prevention part prevents heat capable of flowing into a concrete structure forming an outer wall from a portion of the exterior material of the building to increase the insulation performance and has a structure in which an inlet of a round bar fixing cylinder into which a metal round bar inserted and fixed into the outer wall of the building is inserted is inclined inward in case of construction so that the round bar can be conveniently inserted.
Patent KR-20200007704-A (KR)
Inventor: YOKOE SATORU
IPC: F16K31/04
Filed: 2019-07-11
Abstract: Provided is a valve driving device including a power delivery switching part, capable of switching power delivery smoothly by regulating the inclination of a rotary shaft as well as reducing noise. In regard to the valve driving device with a valve body driving unit, the valve body driving unit includes a motor, a driving gear, a driven gear, and a power delivery switching part switching a power delivery state and a power non-delivery state. The power delivery switching part includes: at least one convex part formed on the driving gear; and a rotation control part installed on the driven gear to be able to rotate with respect to the driven gear and engage with the convex part. The rotation control part includes: a rotary shaft inserted into the driven gear; a lever part placed at one end of the rotary shaft in an axial direction of the rotary shaft, and pushed outwards in a radial direction of the driven gear; and a foot part installed at the other end of the rotary shaft in the axial direction of the rotary shaft. The foot part controls the inclination of the rotary shaft with power pushing the lever part.
Patent KR-20210007627-A (KR)
Inventor: SHIN JONG HWA
IPC: G02F1/1335
Filed: 2019-07-12
Abstract: The present invention relates to a conductive polarizing-color filter capable of simplifying a structure of a display device and remarkably reducing a thickness thereof. The conductive polarizing-color filter includes: a plurality of first electrodes made of a conductive material and arranged along a first direction with a set width and a set pitch; an insulation layer for covering the first electrodes; and second electrodes made of a conductive material, which are arranged on the insulation layer along the first direction, and overlapping with the first electrodes so as to form a waveguide which causes resonance with the first electrodes, wherein the first electrodes and the second electrodes reflect light, from incident light, which is parallel with the first electrodes and the second electrodes and transmit a light perpendicular to the first electrodes and the second electrodes and adjust an overlap area of the first electrodes and the second electrodes so as to cause the transmitted light to resonate at a set wavelength. According to the present invention, it is possible to reduce the thickness and manufacturing cost by integrating the functions of the electrode, the polarizing plate, and the color filter into one.
Patent KR-20210011761-A (KR)
Title: Control unit for vehicle window of reducing vibration in window lifting
Inventor: LEE HOON
IPC: E05F15/697
Filed: 2019-07-23
Abstract: The present invention relates to a window control apparatus for reducing window lifting vibrations of a vehicle, capable of reducing or removing vibrations by increasing or decreasing rpm of a drive motor by sensing vibrations, which are generated when an excitation frequency and a vibration frequency of the drive motor lifting a window of a vehicle are matched or approximate, through a vibration sensing sensor. The window control apparatus includes: a switch part into which a user inputs a window opening and closing signal; a control part enabling a drive motor of a window of a vehicle to be driven through a control signal by receiving the inputted signal of the switch part, and including a communication part communicating with a main ECU of the vehicle and a voltage adjustment part applying a voltage applied from the outside to the control part by maintaining the voltage as a set voltage; a motor driving part driving the drive motor through the control signal of the control part; a speed sensor connected with the control part, and sensing rpm of the drive motor and transmitting the rpm to the control part; and a vibration sensor connected with the control part, and sensing vibrations generated by the operation of the drive motor and transmitting the vibrations to the control part.
Patent KR-20210014001-A (KR)
Inventor: KIM KYUNGHOON
IPC: H04W16/26
Filed: 2019-07-29
Abstract: The present invention provides a method and an apparatus for supporting vehicle communication which can optionally support C-V2X communication while supporting WAVE communication at all times. The apparatus for supporting vehicle communication comprises: a first communication unit supporting WAVE communication; a second communication unit supporting C-V2X communication; and a control unit to control the first communication unit and the second communication unit. The control unit determines an operating mode of the second communication unit based on wireless resource allocation information for the WAVE communication of the first communication unit, and controls the second communication unit in the determined operating mode.
Patent KR-20210014278-A (KR)
Inventor: PARK SE JIN
IPC: H04L29/08
Filed: 2019-07-30
Abstract: The present invention relates to a data sharing method for stably sharing data in a blockchain environment and a data sharing system thereof. According to one embodiment of the present invention, a method for sharing data in a blockchain environment including a master blockchain shared by a plurality of nodes and a plurality of raw blockchain shared based on peer-to-peer (P2P) comprises the following steps of: when sharing data is requested from a data transmitting node, identifying one or more original channels formed based on P2P between one or more data receiving nodes receiving the data and a data transmitting node; generating a virtual channel in which the identified one or more raw channels and generating metadata including identification information about the generated virtual channel and the data; storing a new master block including the metadata in the master blockchain; and storing a new raw block including the data in the raw blockchain corresponding to the one or more identified raw channels.
Patent KR-20210014279-A (KR)
Inventor: KIM JONG MIN
IPC: G06K9/00
Filed: 2019-07-30
Abstract: Disclosed are a customer recognition method for customer tracking in an offline virtual product display store and a system thereof. A customer recognition method according to one embodiment of the present invention comprises the steps of: receiving customer information including personal bio information of a customer entering an offline virtual product display store; allocating customer identification information to the customer based on the received customer information; and recognizing the customer moving in the offline virtual display store in real-time based on the assigned customer identification information and an image photographed by at least one photographing means installed in the offline virtual product display store.
Patent KR-20210015434-A (KR)
Inventor: KIM JUN BAE
IPC: E02B7/00
Filed: 2019-08-02
Abstract: The present invention relates to an internal dam structure capable of solving the intermittency of renewable energy and preventing a loss of power with moderate supply and demand by securing flexible power through a method of performing pumping-up power generation by building an internal dam with a higher water level in a dam, and making preparations for a drought through an increase in the volume of stored water and an improvement in water quality in the dam, and a method thereof. The internal dam, which secures flexible power and water resources through a method of storing water by cutting off a tributary to maintain a constant water level and generating power by dropping the water in case of need for power, includes: an internal dam formed by cutting off a tributary to form a high head; a pumping-up power generation plant formed to produce power by using the high head of the internal dam; and a waterway formed to connect the tributary having a water route cut off by the internal dam, to a main dam. Also, the internal dam, which is formed in a closed geographical feature of the main dam, includes: a renewable energy combined power plant complex where a wind power plant is formed by using high land of the closed geographical feature, a water solar power plant is formed on the surface of water in the internal dam and the main dam, and a hydrogen power plant is formed to supply residual power of the wind power plant and the solar power plant to a pump apparatus storing water in the internal water and an electrolysis facility producing hydrogen, and connected with the electrolysis facility; and an energy theme park where a cable car-only cable is formed by using a bridge tower of a wind power generator formed in the renewable energy combined power plant complex, and a water leisure facility is installed on the surface of water in the internal dam.
Patent KR-20190100089-A (KR)
Inventor: SEOKHEE YI
IPC: B64C39/02
Filed: 2019-08-08
Abstract: Disclosed is a drone take-off control method using a drone station. According to an embodiment of the present invention, in the drone take-off control method, while an elevation guide part installed at a drone station is guiding a drone in a vertical upward direction by ascending, maximum speed time information in which the ascending speed of the elevation guide part becomes maximum is obtained from the drone station. The drone is able to be controlled for take-off after the elapse of time for reaching the maximum speed after the start of the ascending of the elevation guide part. Accordingly, initial RPM or battery consumption required for the take-off of the drone can be minimized. At least one among a drone (unmanned aerial vehicle, UAV), a drone station and a server can be connected with an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, and devices related with 5G services.