baber/WOPTO huggingface dataset:
Patent KR-20200083403-A (KR)
Title: Method for processing signal in hybrid wireless power transmission device which enables to transmit magnetic resonance wirelss power signal and induce wireless power signal, and hybrid wireless power transmission device using the same
Inventor: JUNG CHUN KIL
IPC: H02J50/40
Filed: 2020-06-23
Abstract: The present invention relates to a method for processing a signal in a hybrid wireless power transmission device capable of transmitting a magnetic resonance type wireless power signal and an induction type wireless power signal, and the hybrid wireless power transmission device using the same. The method comprises the steps of: alternately oscillating a first object detection signal through an induction power transmission unit and a second object detection signal through a magnetic resonance power transmission unit; selecting and operating one of the induction power transmission unit and the magnetic resonance power transmission unit based on an induction response signal and a resonance response signal corresponding to the first object detection signal and the second object detection signal; and transmitting a wireless power signal through the selected power transmission unit.
Patent KR-20210003678-A (KR)
Inventor: NISHIMURA YOSHIO
IPC: C08L83/00
Filed: 2020-06-29
Abstract: The present invention provides a resin composition capable of inhibiting the dielectric constant of an obtained cured product low. The resin composition contains: (A) an epoxy resin; (B) a curing agent; (C) an inorganic filler; and (D) silicone resin particles. According to the resin composition of the present invention, it is possible to inhibit the dielectric constant of a cured product low.
Patent KR-20220001398-A (KR)
Title: A binding device of futon cover and futon cylinder with enhanced binding convenience and method of using the same
Inventor: PARK CHANG IL
IPC: A47G9/02
Filed: 2020-06-29
Abstract: The present invention relates to a binding device for a duvet cover and a duvet inner part with enhanced binding convenience, and a method for using the same, and more specifically to the binding device including a snap button string, and a duvet ring. According to the binding device and method of using the duvet cover and duvet inner part with enhanced binding convenience proposed in the present invention, when binding the duvet cover to the duvet inner part, it is possible to quickly and accurately bind them without any inconvenience as the snap button string tied to the ring is fastened with one touch.
Patent KR-20220005679-A (KR)
Inventor: YUN JEONG GI
IPC: B60R25/102
Filed: 2020-07-06
Abstract: The present invention relates to a vehicle and a control method thereof, for locking/unlocking a door of the vehicle through a remote controller even in a situation in which a main battery of the vehicle cannot supply electric power normally. To this end, the vehicle according to the present invention comprises: a door lock device for locking/unlocking the door; and a control unit which drives the door lock device by using electric power of a first battery, charges a second battery with the electric power of the first battery, and drives the door lock device by using electric power of the second battery when electric power is not supplied from the first battery.
Patent KR-20220006355-A (KR)
Title: Method for risk management in fixed odds game and server thereof
Inventor: LEE BUM SUK
IPC: G06Q50/34
Filed: 2020-07-08
Abstract: Provided are a method for managing risks in a fixed odds game and a server performing the method. The method, which is performed by a computer, comprises: a step of setting a threshold value related to one or more exposure parameters; a step of calculating the one or more exposure parameters for each of one or more results; and a step of comparing the one or more exposure parameters for a specific result among the one or more results with a corresponding threshold value, and performing a risk management procedure for the specific result. Here, the risk management procedure includes one or more steps of: blocking the betting on the specific result; blocking a betting for all results of a specific event related to the specific result; resetting dividend information for the specific result; and resetting the threshold value related to the one or more exposure parameters. The present invention aims to provide a method for managing risks in a fixed odds game and a server performing the method, which are capable of allowing a user to more intuitively identify a risk status.
Patent KR-20220011306-A (KR)
Inventor: JEONG SANG KUN
IPC: H02S50/00
Filed: 2020-07-21
Abstract: The present invention relates to a maintaining method of an eco-friendly renewable energy generation system which analyzes data collected by various sensors to detect an abnormality and photograph and analyze a spot, where the abnormality is predicted, by using a drone or the like to find an accurate abnormality cause so as to cope with it, thereby efficiently maintaining an energy generation system without inputting additional manpower.
Patent KR-20220011895-A (KR)
Inventor: KIM DONG OH
IPC: G01R33/07
Filed: 2020-07-22
Abstract: The present invention relates to a switchboard power monitoring device, which comprises: an upper case; a bus bar assembly installed on a lower portion of the upper case and including a bus bar connected to branch main power of a switchboard; a lower case installed on a lower portion of the bus bar assembly; and a PCB board having a power measuring sensor, wherein a screw hole is formed on one side, and a fastening member is screwed through a screw hole and a through hole formed on one side of the upper case such that the PCB board can be installed in the upper case. The PCB board includes a base module on which the power measuring sensor is installed, and which forms a replacement groove on one side, and a replacement module having the screw hole and detachably installed on the replacement groove. According to the present invention, a screw hole portion of the PCB circuit board is modularized and replaceable, such that the increase in a screw hole diameter due to frequent replacement of the PCB circuit board can be fundamentally blocked, thereby continuously using the PCB circuit board.
Patent KR-20220014637-A (KR)
Inventor: CHO WON SUN
IPC: B32B37/10
Filed: 2020-07-29
Abstract: The present invention relates to a jig for manufacturing a laminate part, and more specifically, to a jig which allows a finished product to be taken out by using elastic recovery force of a lower plate part, and improves the quality of the product by minimizing the deformation of a portion around a guide pin that fixes a part and a film part, in a jig capable of laminating a film part to a part.
Patent KR-20220015146-A (KR)
Inventor: YANG JAE HOON
IPC: H04N21/488
Filed: 2020-07-30
Abstract: The present invention provides an AI recommendation education music video mixing streaming service. Specifically, this is a service for setting a playback section by cutting an educational song into verses and bars, mixing the playback section corresponding to the learning purpose and education level of a user by using an AI algorithm, and providing it in the form of a medley song.
Patent KR-20220015597-A (KR)
Inventor: KIM YONG MAN
IPC: C05F11/00
Filed: 2020-07-31
Abstract: The present invention relates to a cultivation method of low-sugar rice containing large amounts of calcium, germanium and selenium and, more specifically, to a cultivation method of low-sugar rice containing large amounts of calcium, germanium and selenium which contains large amounts of calcium, germanium and selenium and has a low amylose content, thereby obtaining diabetes management, anticancer, and antioxidant effects.
Patent KR-20220017156-A (KR)
Inventor: LEE JEE HOON
IPC: E04C5/16
Filed: 2020-08-04
Abstract: The present invention relates to a structure which is vertically disposed on discarded concrete and connected to a steel frame column for an automated rack after a foundation is poured. The provided steel column structure for the automated rack comprises: a square pipe column vertically disposed on the discarded concrete; and a fixing member for fixing the square pipe column to the discarded concrete.
Patent KR-20220021346-A (KR)
Inventor: HYUN SEOK HWAN
IPC: E03C1/046
Filed: 2020-08-13
Abstract: The present invention relates to a shower head for easily washing dishes and cleaning a bathroom, which comprises: a container (1) inputting washing liquid; a pipe (2) where the washing liquid flows; a hole (3) injecting the washing liquid; and a cap (4) covering the washing liquid container. The present invention allows back-pain people to wash dishes or clean a bathroom without bending their waists and allows the people to easily clean the bathroom without elaborately wiping and rubbing the bathroom.
Patent KR-20220021732-A (KR)
Inventor: KIM HYUNG JIN
IPC: G06Q10/06
Filed: 2020-08-14
Abstract: Disclosed are a method and a device for providing a customized health functional food diet service base on big data. The method for providing a customized health functional food diet service based on user trend according to an embodiment of the present invention comprises the steps of: receiving information on the main functions of health functional food from a user terminal; searching for raw materials corresponding to the main functions and transmitting a raw material list including the raw materials to a user terminal; receiving selection information on one raw material among the raw material list from the user terminal; transmitting a raw subsidiary material list including raw subsidiary materials corresponding to the raw materials to the user terminal; receiving selection information on at least one raw subsidiary material among the raw subsidiary material list from the user terminal; and searching for first health functional foods corresponding to the raw material and the at least one raw subsidiary material and transmitting a health functional food list including the first health functional foods to the user terminal.
Patent KR-20210022512-A (KR)
Title: Process for making sprout powder for sprout-containing foods and sprout powder using the same
Inventor: KIM HUENG SUK
IPC: A23L3/16
Filed: 2020-08-20
Abstract: A method for producing sprout powder using a plant sprout includes the steps of: preparing a sprout; roasting the sprout 2 to 6 times at 30 to 80 degrees Celsius; and pulverizing the roasted sprout. The sprout powder can be ingested as it is in powder form, and can also be ingested in the form of processed food by processing the sprout powder.
Patent KR-20220023478-A (KR)
Title: Wavelength selection filter
Inventor: PARK MYEONG KEE
IPC: G02B6/293
Filed: 2020-08-21
Abstract: The present invention relates to a wavelength selection filter. It is possible to reduce the size of the wavelength selection filter. According to an embodiment of the present invention, the wavelength selection filter comprises: a first casing; a second casing; a connector; an optical fiber coupling unit; an optical fiber; and; a transmission diffraction lattice.
Patent KR-20220025604-A (KR)
Title: Mobile robot and controlling method for the same
Inventor: CHOI KYU CHUN
IPC: B25J5/00
Filed: 2020-08-24
Abstract: Disclosed are a moving robot, and a control method thereof. More specifically, the moving robot may comprise: a body forming an exterior of the moving robot; a cutting device mounted in the body to cut grass; a first wheel and a second wheel coupled to the body to move the moving robot; a first motor driving the first wheel; a second motor driving the second wheel; a sensor sensing rotating speed of at least one of the first motor and the second motor; and a control unit controlling speed of the second motor based on a difference between actual speed and command speed of the first motor. The moving robot can drive in a straight line on a curved slope.
Patent KR-20220028557-A (KR)
Inventor: KIM YOUNG SIL
IPC: C12N5/0775
Filed: 2020-08-28
Abstract: The present invention relates to a composition for alleviating oxidative stress of a membrane-free stem cell extract, the formation thereof uses the membrane-free stem cell extract derived from adipose stem cells at a concentration of 0.5 to 2.5 μg/mL. The composition for alleviating oxidative stress of the membrane-free stem cell extract of the present invention can regulate SIN-1 induced inflammation and apoptosis in LLC-PK1 cells.
Patent KR-20220033637-A (KR)
Inventor: LEE JUN HEE
IPC: G09G3/3225
Filed: 2020-09-09
Abstract: The present invention relates to a display device. A display device according to an embodiment includes: a substrate; a transistor positioned on the substrate; an interlayer insulating film positioned on the transistor; a driving voltage line and a data line located on the interlayer insulating film and connected to the transistor; a passivation layer positioned on the driving voltage line and the data line; a pixel electrode positioned on the passivation layer and overlapping at least a portion of the driving voltage line and the data line; a pixel defining layer disposed on the pixel electrode and including a pixel opening; a light emitting element layer positioned on the pixel electrode; and a common electrode positioned on the light emitting element layer and the pixel defining layer. The interlayer insulating film includes a groove, and the driving voltage line and the data line are located in the groove. The present invention can prevent a decrease in transmittance while preventing a decrease in contrast.
Patent KR-20220034412-A (KR)
Inventor: RAHMAN MUHAMMAD TOYABUR
IPC: H02N1/04
Filed: 2020-09-11
Abstract: An elastic impact based non-resonant hybrid energy harvester is disclosed. According to an embodiment, the non-resonant hybrid energy harvester generates a hybrid electricity output from external vibration through reasonable integration of a triboelectric energy harvester and a nonlinear electromagnetic energy harvester, thereby enlarging a power output from low amplitude, low frequency and broadband vibration.
Patent KR-20220034543-A (KR)
Title: Method for estimating state of charge of battery
Inventor: RAYAPPAN CHRISTOBER
IPC: G01R31/396
Filed: 2020-09-11
Abstract: A method for estimating a charge state of a battery comprises: a step of setting a charge state initial value and Kalman error covariance initial value; a step of a G parameter estimation value, present current value, and present voltage value of the battery; a step of updating a present charge state value and present Kalman error covariance initial value by inputting the G parameter estimation value, present current value, and present voltage value to an extended Kalman filter; and a step of outputting the present charge state value.
Patent KR-20220036786-A (KR)
Inventor: YUN TAE HO
IPC: H04N5/225
Filed: 2020-09-16
Abstract: According to an embodiment of the present invention, a camera module includes: a lens module; a housing, configured to accommodate the lens module; and a driving unit, disposed between the lens module and the housing, and including a magnet portion and a coil portion, wherein the coil portion is disposed to surround the magnet portion. Accordingly, when the lens module is moved in an optical axis direction, it is possible to improve linearity.
Patent KR-20220037096-A (KR)
Inventor: KIM YOUNG GEUN
IPC: B25J19/06
Filed: 2020-09-17
Abstract: An embodiment of the present invention provides a telepresence robot which is a telepresence robot for managing an unmanned store and comprises: a command processing unit which controls operation of at least one of a moving platform, a camera, a monitor, an olfactory sensor, a microphone, and a speaker based on a command that is transmitted from a manager terminal or a management server, or is self-generated; and a recognition information analysis unit which analysis at least one of an image, an odor, a voice, and a noise recognized from the camera, the olfactory sensor, and the microphone, and if a predetermined condition is satisfied, provides a message. According to the present invention, the unmanned store can be managed by using the telepresence robot in a remote area.
Patent KR-20220037765-A (KR)
Inventor: HUH JUN HO
IPC: G06N20/00
Filed: 2020-09-18
Abstract: The present invention relates to an electronic device for collecting training data for generating an AI model, comprising: a communication part; a memory for storing one or more instructions; and a processor executing the one or more instructions stored in the memory. The processor obtains first data and the characteristic information of the first data, controls the communication part to transmit a data request to an external device and to receive the characteristic information of second data from the external device, controls the communication part to receive the second data from the external device based on the characteristic information of the first data and the characteristic information of the second data, determines training data including at least part of the first data and at least part of the second data, and generates an AI model based on the determined training data.
Patent KR-20220039451-A (KR)
Inventor: TAKASE HIRONARI
IPC: H01M8/1067
Filed: 2020-09-22
Abstract: In a composite electrolyte membrane for a fuel cell according to the present invention, fibrous reinforcing materials are entangled with each other and uniformly included in a mesh structure, and ionomers are uniformly dispersed in the fibrous reinforcing materials, so that a difference in swelling/shrinkage according to dry/wet cycles is reduced and hydrogen permeation is suppressed to improve a lifespan according to the dry/wet cycles to about 5000 to 7000 times, thereby improving the durability of the fuel cell.
Patent KR-20220042032-A (KR)
Inventor: LEE MINCHUL
IPC: B29C45/77
Filed: 2020-09-25
Abstract: An objective of the present invention is to provide a system for quantitatively evaluating a cooling time of a thermoplastic resin by using injection compression to quantitatively measure the cooling time that varies depending on materials having different compositions or conditions of an injection process in an actual injection process. According to the present invention, the system for quantitatively evaluating the cooling time of the thermoplastic resin by using the injection compression includes: a mold for producing a specimen by cooling and compressing a thermoplastic resin injected from a barrel; a first temperature sensor for sensing a temperature of the thermoplastic resin injected from the barrel; a second temperature sensor for sensing a temperature of the mold; a position sensor for detecting a position of the mold according to injection, cooling, and compression; a setting unit for setting a set thickness of the specimen and a cooling time of the mold; and a control unit for controlling the barrel and the mold in injection, cooling, and compression processes according to input signals of the first temperature sensor, the second temperature sensor, the position sensor, and the setting unit, and obtaining a compression delay time from an injection completion time point to a compression time point to apply a time from the injection time point to the compression time point as the cooling time so as to fabricate the specimen.
Patent KR-20220042949-A (KR)
Inventor: LEE JUNG EUN
IPC: G05B11/01
Filed: 2020-09-28
Abstract: The present invention relates to an operating method of an ESS-linked operating system for securing operating reserve of a 500 MW generator. For example, the operating method of the ESS-linked operating system having an ESS output control operation mode includes: a step of determining that allowable conditions for operating in the ESS output control operation mode are satisfied when a frequency following operation mode, an automatic power generation control operation mode, and a load change operation mode are all turned off, a coordinated control mode is turned on, the generator output exceeds a reference load and operates for more than a reference time, a power plant output deviation is below a reference value, and a main steam pressure deviation is less than a reference value; a step of finally switching the mode into the ESS output control operation mode, when an ESS remote control operation preparation is turned on, a trouble signal of energy storage system does not occur, and a user's operation command is turned on, while the allowable conditions are satisfied; and an abnormal state check step of terminating the ESS output control operation mode when one of the power plant system and the energy storage system does not operate normally.
Patent KR-20200131777-A (KR)
Inventor: KIM JUNG GU
IPC: B65D83/00
Filed: 2020-10-05
Abstract: According to the present invention, disclosed is a new type of product display stand capable of enabling a plurality of products, which are displayed as a stack, to be withdrawn one by one from the top, while, if one of the products is withdrawn, leading the next one to be automatically placed on a withdrawal position to be on standby, thereby conveniently displaying and withdrawing a plurality of products as well as increasing the use of space, and creating expectations for a promotional effect about displayed products by forming an advertisement sign part on the outer surface of a display stand body. The product display stand includes: a cylindrical display stand body erected in a state in which an upper part is open; a spring having a lower part fixed to an inner bottom surface of the display stand body while being stored in the display stand body, and compressed by a load applied from the top and then elastically returned while being extended upward upon the removal of the applied load; and a product supporter placed to block the open upper part of the display stand body, and enabling a product, which is going to be stacked to be displayed, to be stably placed in a state in which an upper part of the spring is fixed.
Patent KR-20220045512-A (KR)
Title: System for inspecting and processing of diffuser for semiconductor
Inventor: JEON SE JOO
IPC: G01N21/88
Filed: 2020-10-05
Abstract: Provided is a system for inspecting and processing a diffuser hole, which comprises: a diffuser having a plurality of flow holes where reaction gas flows; and a vision inspection device capturing the flow hole of the diffuser, enabling a plurality of pixels to be arranged on a captured image of each flow hole to correspond to a size of each flow hole, and checking a size of each flow hole according to the number of the pixels arranged on each flow hole.
Patent KR-20220045657-A (KR)
Inventor: KIM BYEONG CHOEL
IPC: B09B3/00
Filed: 2020-10-06
Abstract: The present invention relates to a fly ash stabilizing material distribution device. More specifically, a conveyor can distribute a fly ash stabilizing material according to forward and rearward rotation in forward movement and rearward movement methods to increase filling efficiency of an arm roll box and enable complete cleaning with respect to any forward and rearward rotating direction of a conveyor belt through a universal cleaner to prevent fixation of fly ash. Moreover, a rail is directly installed in a conveyor structure without a floor frame for supporting a rail to enable the device to have a simple structure. Therefore, the fly ash stabilizing material distribution device is improved to prevent falling and loading of the fly ash stabilizing material to block meandering of a belt and generation of dust to prevent severe secondary environmental contamination, in advance.