baber/WOPTO huggingface dataset:
Patent KR-20220109854-A (KR)
Inventor: LEE JANG BUM
IPC: G01V8/02
Filed: 2021-01-29
Abstract: In accordance with the present invention, a mobile communication terminal assistance device equipped with a hidden camera detection function, includes: a case having an exposure hole formed at a position corresponding to a camera lens and a flash provided in a mobile communication terminal; and a detection part installed in the case to cover the camera lens and the flash of the mobile communication terminal and the exposure hole, and, when set to a shooting mode with the flash turned on, reflecting infrared light or visible light generated from a light source of a hidden camera, such that the light can be indicated on a screen of the mobile communication terminal. The detection part includes a cellophane detection card having a size which can cover all of the camera lens, the flash, and the exposure hole at the same time. The detection card is formed in a size which can open and close one side of the case while kept inserted in a detection card slot formed as grooves on both sides of a credit card slot exposed as one side of the case is slid in one direction. In accordance with the present invention, the mobile communication terminal assistance device can provide a mounting function for a mobile communication terminal while selectively covering a photographing part to perform a function such as a simplified infrared detector, thereby having an advantage of detecting a hidden camera.
Patent KR-20220111582-A (KR)
Inventor: EUN HA CHOI
IPC: A61M16/12
Filed: 2021-02-02
Abstract: The purpose of the present invention is to graft plasma to the treatment of respiratory diseases and to link a plasma supply unit to a ventilator. In accordance with the purpose, the present invention provides a plasma respirator having a plasma supply unit and an oxygen supply unit and supplying active species and oxygen gas in an appropriate amount to patients through a flow control system.
Patent KR-20220111964-A (KR)
Inventor: MYOUNG JIN BOK
IPC: H01G13/00
Filed: 2021-02-03
Abstract: Disclosed is a cutting device comprising a detachable cutting module. The cutting device according to one embodiment comprises: a transfer module that grips and transfers a target material; a cutting module including a fixing plate wherein the target material is seated, and a cutting part that cuts the target material seated on the fixing plate; and an adjustment module that adjusts an operation of the cutting module by measuring a position and posture of the target material, wherein the cutting part may include a cutting blade that cuts the target material, a separation body that grips the cutting blade, and a moving body coupled to and separated from the separation body and moving the separation body. Therefore, the present invention is capable of reducing a time and effort required for replacement work.
Patent KR-20220112425-A (KR)
Inventor: SANG CHUL LEE
IPC: A47L5/24
Filed: 2021-02-04
Abstract: The present invention relates to a cleaner and, more specifically, to a cleaner comprising: a pitching member that rotates a main body of the cleaner with respect to a pitching axis; a yawing member that rotates the main body of the cleaner with respect to a yawing axis; a rolling member that rotates the main body of the cleaner with respect to a rolling axis; and a rolling prevention assembly that selectively prevents the rotation of the rolling member, wherein the rotation of the rolling member is prevented when the main body of the cleaner is in a first position, which is a higher position, and the rotation of the rolling member is permitted when the body is in a second position, which is a lower position, thereby allowing the cleaner to have excellent operability and excellent ability to travel straight while being in the first position and the second position, respectively.
Patent KR-20220114968-A (KR)
Title: Apparatus and method for spectrum sharing in wireless communication system
Inventor: SEIJOON SHIM
IPC: H04L27/26
Filed: 2021-02-09
Abstract: This disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data rate after a 4th generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, the system includes the steps of: obtaining center frequency information of a long term evolution (LTE) communication system in dynamic spectrum sharing (DSS) for a long term evolution (LTE) communication system and an NR communication system; performing phase compensation for up-conversion of the DSS based on the center frequency information; and transmitting a phase-compensated signal to a radio unit (RU).
Patent KR-20220116643-A (KR)
Title: Apparatus for suppressing dust on construction site based on diagnosis using deep learning model (DLM) and method therefor
Inventor: JOONSUNG LEE
IPC: G06N3/08
Filed: 2021-02-15
Abstract: The present invention relates to an apparatus for suppressing dust on a construction site based on a diagnosis using a deep learning model and a method therefor. According to the present invention, the method for suppressing dust comprises: a step in which a data processing unit receives weather information from a weather information server through a communication module, and receives fine dust information from an environment information server; a step in which the data processing unit receives scattered dust information measured by a sensor on a construction site; a step in which a diagnosis unit analyzes the scattered dust information, the fine dust information, and the weather information through a diagnosis network, which is a learned deep learning model, and diagnoses whether it is needed to suppress dust generated on the construction site; and a step in which, if it is diagnosed that it is needed to suppress dust, a driving unit transmits an operation command to a dust suppression apparatus placed on the construction site through the communication module to suppress dust. The present invention aims to provide an apparatus for suppressing dust on a construction site based on a diagnosis using a deep learning model and a method therefor, which are capable of suppressing dust in real time.
Patent KR-20210110198-A (KR)
Title: Preparation method for activated carbon with multi pore structure and activated carbon with multi pore structure prepared by the same
Inventor: IM JI SUN
IPC: C01B32/33
Filed: 2021-02-18
Abstract: The present invention relates to a method for preparing activated carbon having a multiple pore structure and activated carbon having a multiple pore structure prepared thereby. The present invention provides a method for preparing activated carbon having a multiple pore structure, including the steps of: heating a carbon source to 350-500℃ to prepare pitch; and activating the thus prepared pitch, activated carbon prepared thereby, an electrode material including the same, a method for preparing the same, and an electrical bilayer capacitor including the same. According to the present invention, multiple pore-structured activated carbon having micropores formed on the surfaces of macropores can be prepared, and thus the specific surface area of activated carbon can be increased. In addition, when the activated carbon is used as an electrode material, the electrode material can realize increased specific capacity by virtue of the large specific surface area, and can transport ions efficiently to the micropores through the macropores to provide excellent electrical properties.
Patent KR-20220119917-A (KR)
Title: Voltage detection system and method of fuel cell stack
Inventor: KIM SUNG HO
IPC: H01M8/04537
Filed: 2021-02-22
Abstract: A system for sensing the voltage of a fuel cell stack according to a preferred embodiment of the present invention includes: a stack sensing unit that compares input voltage and reference voltage when the voltage of the fuel cell stack is input, and outputs a comparison result; and a determination unit for determining whether negative voltage is generated in the fuel cell stack based on the output voltage of the stack sensing unit and reference duty used to generate the reference voltage.
Patent KR-20220129774-A (KR)
Title: Method and Kit for Identifying the serotype of Actinobacillus pleuropneumoniae causing pneumonia in Pigs using PNA probe
Inventor: BYUN JAE WON
IPC: C12Q1/6818
Filed: 2021-03-17
Abstract: The present invention relates to a serotype diagnosis method of porcine pleuropneumoniae causing enormous damage to pig productivity and to a kit for diagnosis and, more specifically, to a PNA probe and primers for detecting a capsular polysaccharide (cps) gene of porcine pleuropneumoniae, and a diagnostic method and kit for serotypes 9 to 15 of porcine pleuropneumoniae using the same. The PNA probe, according to the present invention, can differentiate the serotype of porcine pleuropneumoniae with high sensitivity and high accuracy compared to conventional PCR methods, and is also easy to detect false positives. Thus, the PNA probe can be useful for pleural pneumonia diagnosis and vaccine development in pig farms. The method comprises the steps of: (a) isolating DNA from a sample; (b) obtaining an amplification product by amplifying the porcine pleuropneumoniae capsular gene using the primer pair; (c) hybridizing the amplification product with the PNA probe; and (d) determining the serotype of porcine pleuropneumoniae by analyzing the melting curve of the hybridized reactant in step (c).
Patent KR-20220132810-A (KR)
Title: Door opening and closing devices on Elevated Equipment
Inventor: LEE JANG MOON
IPC: F16D11/02
Filed: 2021-03-24
Abstract: The present invention relates to a device for opening and closing a door of an elevator facility, which can simplify and stabilize an operation of an opening and closing door, comprising: an interlock for fastening or releasing both hangers of a platform; a pair of lead screws separately provided with operators; and a clutch unit.
Patent KR-20210120887-A (KR)
Title: A Novel Cerium Oxide Nanocomplex and Use Thereof
Inventor: LEE SEUNG HOON
IPC: A61K33/24
Filed: 2021-03-25
Abstract: The present invention relates to a cerium oxide nanocomplex, a method for manufacturing the same, and a composition for preventing or treating inflammatory or autoimmune diseases comprising the same as an active component. In the present invention, by applying a biocompatible dispersion stabilizer composed of an optimal combination, the biomedical stability, biocompatibility, and efficiency of the production process of nanoparticles are significantly improved while maintaining an intrinsic pharmacological effect of nanoparticles, so that it is possible to be usefully used as an efficient nanoparticle therapeutic composition.
Patent KR-20210040887-A (KR)
Title: A method, an apparatus, an electronic device, a storage medium and a program for predicting outcome of operation for appearance change
Inventor: DONG ZIYU
IPC: G06N20/00
Filed: 2021-03-25
Abstract: The present application discloses a method, device, electronic device, storage medium, and program for predicting a result of appearance change operation and relates to the technical field of artificial intelligence, big data, and image processing. The method of predicting a result of appearance change operation according to one aspect comprises: a step of acquiring sample data of appearance change operation; a step of building a result prediction model of the appearance change operation based on the sample data; and a step of acquiring target user's appearance data and intended appearance change operation and predicting appearance data after the intended appearance change operation of a target user using the result prediction model of the appearance change operation based on the target user's appearance data and the intended appearance change operation. When the present method is applied, it is possible to assist the user in decision-making by providing the user with appearance prediction data after the appearance change operation.
Patent KR-20220137195-A (KR)
Inventor: HONG KWANG TAEK
IPC: H01L27/15
Filed: 2021-04-01
Abstract: A display device is provided. The display device comprises: a plurality of light emission regions; a plurality of sub regions placed on both sides of the light emission regions in a first direction; a first electrode extended in the first direction and arranged over the light emission areas and the sub regions; a second electrode apart from the first electrode in a second direction and extended in the first direction; a first insulation layer arranged on the first electrode and the second electrode and including an opening hole arranged in the sub regions; a plurality of light emission devices arranged on the first electrode and the second electrode in the light emission regions; and a second insulation layer arranged on the light emission devices in the light emission regions, and arranged on the first insulation layer in the sub regions. The first electrode is arranged in the sub regions and includes a first electrode extension unit arranged on a first contact hole. The opening hole is overlapped with the first contact hole and is arranged on the first electrode extension unit, and the second insulation layer is arranged to cover the opening hole. The present invention is able to prevent damage.
Patent KR-20210042300-A (KR)
Title: Display device
Inventor: PARK YONG HWAN
IPC: G06F3/041
Filed: 2021-04-09
Abstract: A display device includes: a substrate including a display area and a non-display area adjacent to the display area; a display part positioned on the display area of the substrate and displaying an image, a sealing part positioned on the substrate with the display part interposed therebetween, and sealing the display part together with the substrate; a first touch line positioned on the sealing part corresponding to the display area and extended in a first direction; and a second touch line positioned on the same layer as the first touch line on the sealing part to correspond to the display area and spaced apart from the first touch line and extended in the first direction. It is possible to reduce manufacturing time and manufacturing cost.
Patent KR-20220141044-A (KR)
Inventor: SUNWOO MYUNG HOON
IPC: H03M13/00
Filed: 2021-04-12
Abstract: Disclosed are an apparatus and a method for successive cancellation flip decoding of a polar code. According to an embodiment, the apparatus for successive cancellation flip decoding of a polar code comprises: a repeating unit partial-sum matrix generator for generating a repeating unit partial-sum matrix corresponding to a preset repeating unit size, based on a portion of the entire partial-sum matrix; a selection logic for determining one or more selection bits based on a bit string representing positions of bits to be regressed upon re-decoding, and generating an auxiliary matrix for generating the entire partial-sum matrix from the one or more selection bits; and an entire partial-sum matrix generator for generating the entire partial-sum matrix by using the repeating unit partial-sum matrix and the auxiliary matrix. Therefore, use of the repeating unit partial-sum matrix causes the amount of memory, required for decoding using a method for successive cancellation flip decoding, to be reduced.
Patent KR-20220141158-A (KR)
Inventor: CHANG HYOUNG WOO
IPC: G16H50/20
Filed: 2021-04-12
Abstract: A device and method for determining prothrombin time are disclosed. According to one aspect, the device may include: an input unit for receiving, as input data, clinical information of a subject, a prothrombin time measured for each day from the first day to the n^th day, and a dose of warfarin taken for each day from the first day to the (n-1)^th day; and a processor for determining the prothrombin time by date from the (n+1)^th day to the (n+1+k)^th day for each dose of warfarin when the same dose of warfarin was taken from the n^th day based on the input data by using a prothrombin time determination model.
Patent KR-20220146929-A (KR)
Inventor: JUNG HEE DO
IPC: B01D35/30
Filed: 2021-04-26
Abstract: Provided is a water purifier. According to the present invention, a width of a portion, on which a filter is installed, in a housing of the water purifier can be reduced. The water purifier comprises: a housing; a filter-mounting frame which is installed inside the housing and includes a fitting member connected to a passage inside the housing; and a filter module which is mounted on the filter-mounting frame and includes a module case having a filter accommodation space formed therein, a filter member accommodated in the filter accommodation space, and a passage connector connecting the filter member with the fitting member. The filter module is mounted on the filter-mounting frame by moving the same in the first direction. The filter member includes a plurality of filters including a first filter and a second filter formed in the filter accommodation space to be spaced apart from each other in the first direction. The passage connector includes a first connector connected to the first filter and a second connector connected to the second filter. The fitting member is installed in the number corresponding to the number of the passage connector and in a position corresponding to the passage connector. The first connector and the second connector are disposed at different heights in the module case.
Patent KR-20220151949-A (KR)
Title: Apparatus for cultivating plants
Inventor: LA KI NAM
IPC: A01G7/06
Filed: 2021-05-07
Abstract: The present invention relates to a plant grower comprising at least one cultivation chamber including a water tank. The tank includes a water inlet through which water is supplied into the tank, an oxygen inlet through which oxygen is supplied into the tank, and a water outlet through which water is discharged from the tank. An oxygen supply hose is connected to the upper chamber inlet. Oxygen is discharged from a plurality of pores formed in the oxygen supply hose and oxygen bubbles are supplied to the water in the water tank to form an air curtain. The water flow direction after being supplied into the water tank through the water inlet with the air curtain interposed therebetween and the water flow direction before being discharged from the water tank through the water outlet are opposite to each other.
Patent KR-20220151987-A (KR)
Title: Drive video record system and method for operating thereof
Inventor: JEONG DONG HYUK
IPC: G08B21/18
Filed: 2021-05-07
Abstract: A drive recording system and an operating method thereof, comprising a memory and a processor connected to the memory, wherein the processor identifies the position of a driver and the state of a door when a shock is detected during parking and performs at least one of a shock detection video recording and a shock detection alarm service based on the position of the driver and the state of the door.
Patent KR-20220152644-A (KR)
Inventor: O KWANG SIK
IPC: E02B7/20
Filed: 2021-05-10
Abstract: Disclosed are a water circulation system in an embankment which can smoothly circulate a water in the embankment to prevent water pollution, and facilitate water quality management, and a method thereof. The water circulation system in the embankment comprises: the embankment having equal to or more than one main sluice; a main water area provided inside the embankment and connected to sea by the main sluice; a sub water area provided inside the embankment and connected to the main water area; and an inlet sluice and an outlet sluice which open and close between the main water area and the sub water area.
Patent KR-20220101544-A (KR)
Title: Battery module and battery pack including the same
Inventor: PARK SUBIN
IPC: H01M10/6551
Filed: 2021-05-24
Abstract: A battery module according to an embodiment of the present invention includes: a battery cell stack including a plurality of battery cells stacked in a first direction; a first heat sink positioned under the battery cell stack; a first thermally conductive resin layer positioned between the battery cell stack and the first heat sink; and an exterior member covering the outer surface of the battery cell stack, wherein the battery cell stack includes at least one cooling fin positioned between adjacent battery cells among the plurality of battery cells, and the first thermally conductive resin layer and the first heat sink are positioned between the exterior member and the lower surface of the battery cell stack.
Patent KR-20220160821-A (KR)
Inventor: KIM SU GUN
IPC: H01B17/22
Filed: 2021-05-28
Abstract: The present invention relates to an insulating cover for a line-post insulator for an indirect live wire, which comprises: a main body (100) made of an insulating material to support a power line positioned on an insulator; a pair of fixing bands (200) rotatably hinged to the upper part of the main body (100) to be tightly fixed to the upper circumferential surface of the insulator while being coupled to the main body (100) so that the main body (100) is firmly fixed to the insulator; and a plurality of fixing bolts (300) coupling the main body (100) and the pair of fixing bands (200) to fix the main body (100) to the insulator. According to the present invention, since the insulating cover is fixed to an insulator in an indirect live wire method by using a pair of fixing bands rotatably hinged to the upper end of a cover part, so both the compositional relationship and the assembly of components are simplified.
Patent KR-20220164671-A (KR)
Title: ice scoop
Inventor: YU JAE BUM
IPC: A47J43/28
Filed: 2021-06-05
Abstract: Conventionally, it is inconvenient to scoop melted ice cream in a round shape although it is possible to scoop hard ice cream with force. In order to solve the problem, provided is a technology designed to cool the melted ice cream and make it easy to scoop the ice cream by putting a cooling wire inside a scoop head and a small cooling device and a battery in a handle. The ice scoop of the present invention can be turned on and off using an on/off button, and can freeze the melted ice cream, not just having a function of simply scooping the ice cream.
Patent KR-20220021403-A (KR)
Inventor: RAN ZAMIR
IPC: G06F11/10
Filed: 2021-06-14
Abstract: Disclosed is calibration of soft bit reference levels in a non-volatile memory system. A set of memory cells is sensed at a hard bit reference level and test soft bit reference levels. The test soft bit reference levels are grouped with respect to the hard bit reference level. Also, a metric is determined for the test soft bit reference levels. Bins are defined based on a set of the hard bit reference level and the test soft bit reference levels. The metric can be determined for each of the bins. New soft bit reference levels are determined based on the metric. According to one aspect of the present invention, the metric is related to how many of the memory cells have a value for a physical parameter within each of the bins. Also, the soft bit reference levels can be established based on a target percentage for the bins. According to one aspect of the present invention, the metric is related to how many unsatisfied counters are in each of the bins.
Patent KR-20220169507-A (KR)
Title: A gene enhancing drought or high temperature stress tolerance and uses thereof
Inventor: IN SUN YOON
IPC: C07K14/415
Filed: 2021-06-18
Abstract: The present invention relates to: a recombinant vector containing an OsHBG1 gene for enhancing drought or high temperature resistance of a plant body; a plant body having enhanced drought or high temperature resistance using the same; and a method for preparing the same. Accordingly, the present invention is effective in developing plant bodies with reduced damage even in drought or high temperature environments and increasing productivity of crops, and can also be usefully used to build a platform for developing environmental stress-resistant crops.