baber/WOPTO huggingface dataset:
Patent KR-20190088673-A (KR)
Title: Composition for removing an ammonia and a bad smell and method for removing an ammonia and a bad smell using the same
Inventor: KIM YOUNG MI
IPC: B01D53/84
Filed: 2018-01-19
Abstract: The present invention is a technique related to an odor removal method which is used in removal and prevention of an odor source generated in a sewage disposal plant by using natural raw materials obtained from a natural plant to have a microbial fermented liquid spawn with strong activity and using the microbial fermented liquid spawn to have a microbial fermentation liquid for preventing green algae. The present invention is a technique related to an odor removal method which is used in removal and prevention of the odor source generated in the sewage disposal plant, wherein the method comprises: a first step of obtaining the microbial fermented liquid spawn by performing a fermenting and aging process for 12±2 months after adding 50±10 parts by weight of molasses and 50±10 parts by weight of water to 100 parts by weight of a mixed raw material including 50±10 parts by weight of Lespedeza bicolor leaves, 30±5 parts by weight of lotus leaves, 10±3 parts by weight of Houttuynia cordata, 5±2 parts by weight of Hypochoeris uniflora and 5±2 parts by weight of Bambusae Caulis in Liquamen as means for removing odor and green algae on the water; a second step of obtaining a microbial fermented liquid by filtering the microbial fermented liquid spawn obtained in the first step to obtain a microbial undiluted solution, injecting 1,000 parts by weight of purified water based on 25±5 parts by weight of the microbial undiluted solution, adding sea salt in a range of 0.01-0.001 wt% of weight of the microbial undiluted solution, and fermenting and aging a resulting material in the temperature range of 25-30°C for 14-16 days; and a third step of using the microbial fermented liquid obtained in the second step in removal and prevention of the odor source generated in the sewage disposal plant.
Patent KR-20190090489-A (KR)
Title: Perspective 3D camera
Inventor: SON YONG HOON
IPC: H04N5/225
Filed: 2018-01-25
Abstract: The present invention relates to a see-through 3D camera, and more specifically, to a see-through 3D camera from which X rays are radiated when an object is captured using the camera from one surface, and go through the object to implement the object in a 3D shape. The purpose of the present invention is to provide a see-through 3D camera which uses X rays to see through a building where a disaster is happened and provides the result in a 3D shape to enable a rapid rescue, since general cameras, robots for disaster rescue and the like cannot check disastrous situations in a short time. However, as radioactive materials, X rays emit substances harmful to the human body when frequently used. To attain the purpose, the see-through 3D camera according to the present invention sees through an object by using X rays and implements the object in a 3D shape to solve a problem that X ray radioactive materials are emitted when the camera is used, such that harmful effects and aftereffects to the human body can be prevented even when the camera is used for several times. According to the present invention, the see-through 3D camera is used to easily grasp locations of people to be rescued from a disaster such as collapsed buildings from earthquakes. With the camera, people can be rescued in a relatively short time, and a rescue team can grasp locations of people locked inside from the outside without a need to enter the collapsed buildings for searching people such that a second damage can be prevented. In addition, the present invention can be used for a military purpose and is expected to save life as much as possible.
Patent KR-20190090954-A (KR)
Title: Grounding Apparatus for Power Transmission Line
Inventor: JUNG SUNG WOO
IPC: H02G13/00
Filed: 2018-01-26
Abstract: The present invention relates to a grounding device. According to a preferred embodiment of the present invention, the grounding device comprises: a device body; a grounding unit provided in the device body and in contact with a fixed body; and a drive unit provided in the device body to be connected to the grounding unit, and moving the grounding unit to allow the grounding unit to adjust a degree of tightening the fixed body.
Patent KR-20190099543-A (KR)
Inventor: FUKUMOTO YASUHIRO
IPC: H01L21/67
Filed: 2018-01-29
Abstract: The present invention relates to a substrate processing method of performing heat treatment on a substrate having a treatment film formed thereof in a heat treatment space inside a heat treatment chamber. According to the present invention, the method comprises: an exhausting step of exhausting gas in a heat treatment space formed by a cover portion surrounding a heat treatment plate; an inert gas supply step of supplying an inert gas to the heat treatment space from an upper side and supplying an inert gas to a gap between an outer circumferential surface of the heat treatment plate and an inner circumferential surface of the cover portion; and a heat treatment step of performing heat treatment on a substrate in the heat treatment space.
Patent KR-20190093032-A (KR)
Title: Removable storage device for executing security function using user terminal and operation method thereof
Inventor: KANG TAE WON
IPC: G06F21/71
Filed: 2018-01-31
Abstract: The present invention relates to a movable storage device for executing a security function using a user terminal and an operation method thereof. According to an embodiment of the present invention, the movable storage device comprises: at least one port connecting a movable storage device and a computer device; a memory unit including a switch which is operated in accordance with whether power is applied to the movable storage device determined by external input authorized from a user to a user terminal and in which information transferred from the computer device is stored; a communication unit transmitting and receiving a signal for control of the movable storage device from the user terminal; and a control unit determining whether the power of the movable storage device is applied in accordance with the external input applied from the user to the user terminal and controlling operation of the switch, the memory unit, and the communication unit.
Patent KR-20190093984-A (KR)
Title: Method and system for evaluating security effectiveness between device
Inventor: PARK SEUNG PILL
IPC: G06F21/55
Filed: 2018-02-02
Abstract: Disclosed are a method and a system for evaluating security validity between devices. The method for evaluating security validity between devices comprises the following steps. An inspection server transmits a security validity detection packet to a user terminal through a network device. The inspection server confirms whether to block and detect the security validity detection packet. The inspection server evaluates the security validity for the user terminal and the network device based on whether to block and detect the security validity detection packet. The network device may be a device positioned between the inspection server and the user terminal.
Patent KR-20190097760-A (KR)
Title: System of ladder game using mobile terminal
Inventor: LEE SANG HYUP
IPC: A63F13/92
Filed: 2018-02-13
Abstract: According to an aspect of the present invention, a system of a ladder game using a mobile terminal comprises: a map storage unit storing a map of a ladder game; an action sensing unit sensing action of a user holding a mobile terminal; a display unit in which the map is loaded; an item input unit inputting an item in the map; and a control unit changing composition of the map displayed by the display unit in accordance with the action of the user or the item input.
Patent KR-20190108757-A (KR)
Title: a inspection system of device on home network
Inventor: KIM SANG JIN
IPC: G06F11/22
Filed: 2018-03-15
Abstract: The present invention relates to a system of inspecting a home network device, which comprises: a firmware writing unit configured to simultaneously dock a plurality of home network devices; a peripheral device integrally installing unit formed on one side of the firmware writing unit and configured to integrally install peripheral devices for domestic use in one place, which interwork with the home network device, and having an inner line to electrically connect the peripheral devices and the home network device to each other; and a board inspection unit installed on one side of the peripheral device integrally installing unit and having a built-in control panel electrically connected with the peripheral devices by using the inner line. According to the present invention, firmware writing and a PBA of a semi-finished home network device are collectively inspected in the system of inspecting a home network device such that the system can be flexibly adaptive to various types of products, thereby manufacturing products in an eco-friendly manner, reducing inspection time up to three times or more, and reducing defect rate by one third. Therefore, it is possible to improve productivity and reduce labor costs.
Patent KR-20180082366-A (KR)
Inventor: KWON JONG JU
IPC: H01R13/64
Filed: 2018-03-16
Abstract: The present invention discloses a connector for connecting a wire. The disclosed connector for connecting a wire includes a housing including a plurality of terminal connection hole parts, a wire terminal part combined with the terminal connection hole part and transmitting an electrical signal, a separation preventing member for preventing the wire terminal part from being separated from the terminal connection hole, and a detection fixing unit for fixing the separation preventing member to the housing and detecting a combination state of the wire terminal part and the terminal connection hole part. Accordingly, the present invention can previously prevent the malfunction and safety problems of a vehicle.
Patent KR-20190112939-A (KR)
Title: Apparatus for motor driven power steering and control method thereof
Inventor: KIM MOON SU
IPC: B60W10/20
Filed: 2018-03-27
Abstract: The present invention provides a motor driven power steering apparatus and a control method thereof. According to the present invention, the motor driven power steering apparatus comprises: a steering logic unit for generating a current command to operate a drive motor according to a driving condition of a vehicle; a motor speed sensor for sensing a rotation condition of the drive motor to output a motor speed; a motor control unit for receiving the current command and the motor speed from the steering logic unit and the motor speed sensor, respectively, and calculating an output voltage from a voltage table according to current-speed based on the current command and the motor speed to output a voltage command to operate the drive motor; a coordinate conversion unit for converting the two-phase voltage command outputted from the motor control unit into a three-phase voltage; and a motor driving unit for outputting the three-phase voltage converted from the coordinate conversion unit to the drive motor as a PWM voltage.
Patent KR-20190114649-A (KR)
Title: Solid formulation for oral administration containing vildagliptin and a process for the preparation thereof
Inventor: TAK JIN WOOK
IPC: A61P3/00
Filed: 2018-03-30
Abstract: Provided are: a solid formulation for oral administration containing vildagliptin hydrochloride and diluents having improved storage stability, formulation compatibility, and a dissolution rate; and a method for manufacturing the same. According to an aspect, it is possible to provide the solid formulation for oral administration containing vildagliptin which has excellent storage stability and formulation compatibility, easy quality control, and an improved dissolution rate.
Patent KR-20190115299-A (KR)
Title: A method and server for providing a service for determining matching fitness of users
Inventor: KIM BO HOON
IPC: G06Q30/08
Filed: 2018-04-02
Abstract: According to an embodiment of the present invention, disclosed is a method for providing a service for determining a matching suitability of a plurality of users. According to the present invention, the method for providing the service may comprise the steps of: analyzing social networking service (SNS) information of the plurality of users and deriving each propensity information for each user; generating evaluation information for each of the plurality of users by processing the derived propensity information into a learned evaluation model; and generating matching suitability between group users by processing the evaluation information of each selected group user among the plurality of users and social relation information between the group users as a matching suitability determination model.
Patent KR-20190115725-A (KR)
Title: Composition for protecting ocular nerve containing chalcone derivates
Inventor: LEE JAE WOOK
IPC: A61P27/02
Filed: 2018-04-03
Abstract: The present specification relates to a composition for protecting retinal cells and optic nerves comprising a chalcone derivative. The composition comprising the chalcone derivative having a specific chemical formula, an isomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof according to an aspect of the present invention has excellent effects of protecting optic nerves and inhibiting optic nerve cell death. Therefore, the composition can be a novel alternative to effectively prevent, alleviate, and treat related diseases, and thus can further contribute to the improvement of welfare of a patient and related industries by using the composition.
Patent KR-20190122310-A (KR)
Title: Side-corner Deburring Device of Steel Material including Slab
Inventor: UM JAH YONG
IPC: B22D11/126
Filed: 2018-04-20
Abstract: The present invention relates to a device for removing a burr of a steel material including a cut slab comprising: a cart moved by a cart transfer part which provides a driving force to be movable in a horizontal direction in which the steel material is transferred; and a burr removing part including a grinding wheel rotatably coupled to the cart so as to remove the burr by removing a lower side edge of a rear end and a lower side of a front end part of the cut steel material. Accordingly, according to the present invention, provided is the burr removing device capable of improving a burr removing efficiency and shortening a burr removing time while efficiently, simply, and conveniently removing the burr attached to the side surface.
Patent KR-20190124895-A (KR)
Title: Semiconductor device
Inventor: BYUN HEE JIN
IPC: G11C29/00
Filed: 2018-04-27
Abstract: According to an embodiment of the present invention, provided is a semiconductor device, which comprises: a mode setting unit setting a mode signal to have one of a plurality of values based on an event signal; an address conversion unit generating a conversion address by converting an address based on the mode signal; and a memory circuit performing an operation in accordance with the conversion address.
Patent KR-20190128335-A (KR)
Title: Pipe nondestructive inspection appparatus and method
Inventor: KIM JUNG MIN
IPC: G01N23/04
Filed: 2018-05-08
Abstract: The present invention relates to a pipe nondestructive inspection device and a method, comprising a radiation source container in which a radiation source is stored, a driving device for moving the container to a position to photograph a radiation inside a pipe, a radiation irradiating device which withdraws the radiation source stored in the container and drives the radiation source to recover the radiation source back into the container when photographing the radiation is completed, and a collimator which fixes the radiation source withdrawn from the container and transmits the radiation emitted from the radiation source at a position and an angle of the radiation to be photographed. An internal source method can be used to nondestructively inspect a defect of the pipe and reduce an inspection time.
Patent KR-20190128449-A (KR)
Title: Access control system and method based on time synchronization
Inventor: PARK CHANG SEOP
IPC: G07C9/00
Filed: 2018-05-08
Abstract: The present invention relates to an access control system and method based on time synchronization and, more specifically, to an access control system and method based on time synchronization, which can ensure the reliability of the access control system by guaranteeing security when data is exchanged between a plurality of different access recognizers and an authentication server while increasing the accuracy of access times recorded by the access recognizers through time synchronization between the access recognizers. The access control system and method calculates a delay time according to a network configuration environment between the authentication server and the access recognizers, and can remove a time error variable according to the network configuration environment between the authentication server and the access recognizers by reflecting the delay time in a reference time provided by the authentication server such that times counted by the access recognizers are synchronized with the reference time of the authentication server. Thus, the access control system and method can support mutual synchronization based on the reference time of the authentication server in consideration of a network environment of each of the different access recognizers connected to the authentication server, thereby increasing the reliability of the access control system while increasing the reliability and accuracy of the access time generated by each of the access recognizers.
Patent KR-20190134298-A (KR)
Title: Electronic device and method for controlling an external electronic device
Inventor: KANG DOO SUK
IPC: G06Q30/06
Filed: 2018-05-25
Abstract: According to various embodiments of the present invention, an electronic device comprises: an antenna module for sensing an electromagnetic (EM) signal generated from an external electronic device; a communication module; a processor operatively connected to the antenna module and the communication module; and a memory. The memory may store instructions to allow the processor, on execution, to determine the external electronic device on the basis of at least a part of the EM signal sensed by the external electronic device through the antenna module, to confirm whether the determined external electronic device is registered in a designated control application, and to provide information related to the external electronic device based on whether the external electronic device is registered. In addition, various embodiments of the present invention can be performed.
Patent KR-20190017640-A (KR)
Inventor: KIM KI TAE
IPC: H04L5/00
Filed: 2018-06-15
Abstract: The present embodiments provide a method for transferring and receiving data by using empty resource elements (empty RE) which are located inside a demodulation reference signal (DMRS) symbol in a next/5G wireless access network. According to an embodiment, a method for transferring, by a base station, DMRS port assignment information to a terminal comprises: a step of forming one or more available resource element patterns; a step of transferring information for indicating an available resource element pattern which a terminal can use among available resource element patterns; and a step of transferring DMRS port assignment information to a terminal. The available resource element pattern is composed of resource elements which are not assigned to DMRS among resource elements which are located on a symbol to which DMRS can be assigned. Uplink data is received from a terminal or downlink data is transferred to a terminal through a resource element in an available resource element pattern.
Patent KR-20200003667-A (KR)
Inventor: PARK JAE HONG
IPC: G06K9/62
Filed: 2018-07-02
Abstract: Provided is a method for post-processing an optical character recognition result by an optical character recognition apparatus. The method comprises the steps of: extracting non-standard characters from a Korean Unicode table; determining at least one standard character similar to the non-standard character among Korean characters; generating a change table mapping the non-standard characters to the at least one standard character; receiving an initial Korean character string obtained by optical character recognition; and converting the non-standard characters included in the initial Korean character string into any one of the at least one standard character by referring to the change table.
Patent KR-20200005089-A (KR)
Inventor: LEE KWANG JIN
IPC: B23K20/12
Filed: 2018-07-05
Abstract: An embodiment of the present invention provides a friction stir joining device, which comprises: a cylindrical friction stir joining tool vertically moved and configured to apply pressure and frictional heat into a material to be joined; a cylindrical holder configured to surround an outer circumferential surface of the friction stir joining tool; a pair of guide rails located opposite to an outer side surface of the cylindrical holder; a support member located on an outer surface of the pair of guide rails, moved vertically along the guide rail, and configured to support an upper surface of the material to be joined; and a die configured to support a lower surface of the material to be joined. Accordingly, the friction stir joining device can reduce delamination of a joining unit caused by sagging and torsion of the material to be joined.
Patent KR-20190029421-A (KR)
Title: Solar cell panel
Inventor: HYUNHO LEE
IPC: H01L31/05
Filed: 2018-07-10
Abstract: According to an embodiment of the present invention, a photovoltaic panel capable of increasing output of the photovoltaic panel comprises: a plurality of photovoltaic cells having major and minor axes; and a connection member electrically connecting the photovoltaic cells. The photovoltaic cells include a first photovoltaic cell having a first inclined unit at one side and a second photovoltaic cell having a second inclined unit at the other side. A first width of the first photovoltaic cell and a second width of the second photovoltaic cell are different from each other in accordance with the short axis.
Patent KR-20200006712-A (KR)
Inventor: LEE SUN HO
IPC: A61L9/14
Filed: 2018-07-11
Abstract: The present invention relates to a chemical liquid cleaning and deodorizing device and, more specifically, to a swirling flow type complex chemical liquid cleaning and deodorizing device for removing fine dust and bad smell, which: improves the removal efficiency of fine particles by supplying first chemical liquid again and inducing the merging and falling of particulate contaminants while swirling particulate contaminants such as fine dust and oil mist soaked in the first chemical liquid in a venturi inlet unit in an outer container unit of cyclone; significantly reduces bad smell of exhaust gas by having an inner container unit for removing gas to remove gaseous contaminants such as odor-causing substances remaining in contaminated air, from which particulate contaminants are removed, by supplying second chemical liquid to an inner container discharged after being purified in an outer container unit of cyclone; and prevents the first chemical liquid from being contaminated by installing a horn-shaped guide plate spaced in a multilayer structure in the inner container unit for removing gas and making the second chemical liquid discharged to the outer container unit of cyclone while the contaminated air, from which particulate contaminants are removed, flows in.