baber/WOPTO huggingface dataset:
Patent KR-20200133186-A (KR)
Inventor: PAN LI TE
IPC: H04L1/18
Filed: 2020-05-15
Abstract: Disclosed are a method and apparatus in terms of user equipment (UE) for handling a sidelink buffer status report (SL BSR). According to an embodiment of the present invention, the method comprises a step of transmitting, by the UE, an SL BSR to a network node, wherein the format of the SL BSR includes at least one field of the buffer size associated with the enabled hybrid automatic repeat request (HARQ) feedback and one field of the buffer size associated with the disabled HARQ feedback. In addition, the method comprises a step of receiving, by the UE, a sidelink grant from the network node. The method further comprises a step of selecting, by the UE, data from a logical channel for transmission according to a HARQ feedback mode of the logical channel and whether the sidelink grant is associated with a HARQ feedback resource.
Patent KR-20210142354-A (KR)
Title: long adjustable functional shower
IPC: B05B1/18
Filed: 2020-05-18
Abstract: The present invention relates to a functional shower with an adjustable length, which allows a user to wash the face with running water even through the shower head by a water function change switch, allows the user to take a shower comfortably according to the body of the user by a length adjustment device, and prevents water leakage after use by a leak prevention button, such that a problem of wasting water due to water leakage after showering is solved, thereby solving the existing problem of wasting water due to water leakage after showering. According to the present invention, the shower head comprises: the water function change switch added with a plurality of switches provided on the body of the shower for conversion into water jet and water flowing so as to protect user skin by allowing the user to wash the face of the user with flowing water even with the shower; the length adjustment device which allows the user to take a shower comfortably by adjusting the length of the shower so that the user can take the shower comfortably according to the body of the user; and a leak prevention button for preventing water leakage by blocking a hole of the shower by pressing the button such that the water leakage after shower can be prevented. Therefore, the present invention allows the user to wash the face with the flowing water even through the shower head by the water function change switch, allows the user to take the shower comfortably according to the body of the user by the length adjustment device, and prevents the water leakage after use by the leak prevention button, such that a problem of the wasting water due to the water leakage after showering is solved, thereby solving the existing problem of the wasting water due to the water leakage after showering.
Patent KR-20210142849-A (KR)
Title: Bipolar electrocautery device with elastic diaphragm
IPC: A61B17/34
Filed: 2020-05-19
Abstract: The present invention relates to an electrocautery in which an expandable membrane ensures freedom of an electrode in a cannula and closes an open part of a space between the cannula and the electrode in order not to introduce bodily fluid such as blood and secretion so that introduction of the bodily fluid and the secretion between the cannula and the electrode can be fundamentally blocked.
Patent KR-20210143603-A (KR)
Title: Pouch type secondary battery having the Pressure Measuring Device for measuring the internal pressure
IPC: H01M50/531
Filed: 2020-05-20
Abstract: A pouch-type secondary battery according to the present invention can accurately measure pressure inside the pouch-type secondary battery by including a pressure sensing device having one side inside the case and the other side outside the case. Accordingly, an adverse reaction of the pouch-type secondary battery or the lifespan of the pouch-type secondary battery can be predicted.
Patent KR-20210145890-A (KR)
Inventor: CHOI HYUN CHUL
IPC: G06F16/9537
Filed: 2020-05-25
Abstract: The present invention relates to a vehicle maintenance service integrated management system and a method, and relates to a vehicle maintenance service integrated management system and a method, which can integrally manage an entire process of the vehicle maintenance service through communication between transaction parties in consideration of distribution characteristics in an imported car parts market. According to the present invention, by providing imported car owners with maintenance reviews and evaluation information and maintenance history information for a number of maintenance companies, it is possible to broaden the selection of a maintenance company for vehicle maintenance and to make a reasonable choice at the time of vehicle maintenance.
Patent KR-20210153389-A (KR)
Inventor: PARK JUN BEOM
IPC: C12N5/077
Filed: 2020-06-10
Abstract: The present invention relates to a composition for improving the viability and osteogenic differentiation of stem cells, and a method for improving the viability and osteogenic differentiation of stem cells using the same. According to the present invention, the composition for improving the viability and osteogenic differentiation of stem cells, including a Morinda citrifolia extract as an active ingredient has an effect of promoting the osteogenic differentiation of stem cells while improving the viability of stem cells, thereby being usefully used to effectively obtain osteodifferentiated cells by promoting osteogenic differentiation of stem cells.
Patent KR-20210156595-A (KR)
Inventor: AYOUNG CHO
IPC: G06F111/20
Filed: 2020-06-18
Abstract: The present invention relates to a method for predicting a refractive index. The present invention is to provide a method for predicting a refractive index for predicting the refractive index of a high refractive material by using descriptors calculated from a structure of a high refractive index monomer. The method includes: a measured refractive index value acquisition step; a monomer theoretical value acquisition step; a theoretical refractive index value calculation step; a data grouping step; a processing data extraction step; and a model learning step.
Patent KR-20220000267-A (KR)
Title: Sample pretreatment apparatus and sample pretreatment method
Inventor: SEOKJUN JUNG
IPC: G01N1/40
Filed: 2020-06-25
Abstract: The present invention relates to a chemical pretreatment technology and more particularly, a sample pretreatment apparatus configured to transfer chemicals to a separate container and perform pretreatments such as evaporation, dilution and dissolution, and the like, before advancing to an analyzer so as to analyze the chemicals contained in analyte samples of a semiconductor substrate, air and high-purity gas, chemical gas, liquid, etc., and a sample pretreatment method using the same. To achieve the above technical objective, the sample pretreatment apparatus for pre-treating a sample solution containing an analyte substance before providing the same to an analyzer comprises: a chemical vessel part having an internal space in which the sample solution to be pre-treated is received; and a heating part which heats the sample solution received in the chemical vessel part to form chemical fumes by evaporating a solvent. The sample pretreatment apparatus discharges the chemical fumes formed by the heating part and supplies an alternative solvent to the chemical vessel part to form a pretreatment sample solution.
Patent KR-20220010930-A (KR)
Title: Plant and method for treatment of organic waste
Inventor: CHOI HEE CHUL
IPC: C12M1/107
Filed: 2020-07-20
Abstract: The present invention relates to an organic waste treatment technology, and more particularly to a plant and a method for treatment of excreta and other organic wastes. The plant for treatment of organic wastes according to one embodiment of the present invention is useful for increasing biogas generated from liquid waste while producing fertilizers rich in phosphoric acid, fertilizers rich in ammonium sulfate, or fertilizers rich in potassium.
Patent KR-20220012516-A (KR)
Inventor: SONG SOON CHEOL
IPC: C10L5/44
Filed: 2020-07-23
Abstract: The present invention relates to a renewable fuel for heating, and more specifically, to a method for producing a recycled wood fuel having excellent energy efficiency and cost efficiency using insect fecal soil, and a recycled wood fuel manufactured thereby. According to the present invention, an eco-friendly renewable fuel with excellent manufacturing cost efficiency and energy efficiency and no environmental pollution can be obtained.
Patent KR-20200092291-A (KR)
Title: Control circuit of liquid lens, camera module and controlling method for liquid lens
Inventor: MOON YOUNG SEOP
IPC: G02B27/64
Filed: 2020-07-24
Abstract: The present invention provides a control circuit of a liquid lens, which comprises: a voltage control circuit transmitting a driving voltage to a plurality of individual electrodes and a common electrode for controlling an interface of a liquid lens; and a capacitance measurement circuit receiving an amount of charge in accordance with the capacitance of the interface in response to a change in the driving voltage transmitted to the plurality of individual electrodes to measure the capacitance. According to the present invention, the motion and change of the interface can be accurately measured.
Patent KR-20220013707-A (KR)
Inventor: HWANG YOUNG JIN
IPC: G01B21/22
Filed: 2020-07-27
Abstract: The present invention relates to an axis alignment verification program for an extended reality service device including an axis alignment verification function, which is to automatically verify the axis alignment states of sensors inside and outside a terminal in an extended reality system. The program is for a computer to execute a method including: a rotation calculation step of receiving rotation information input from each of a sensor inside a terminal and a sensor of a tracker outside the terminal and detecting a static rotation value determined by an offset value between rotation axes of the tracker and the terminal, current frame rotation angles of the terminal and the tracker with respect to previous frame rotation angles, and each rotation angle difference; an axis alignment verification step of using the rotation angles of the terminal and the tracker and the static rotation value detected in the rotation calculation step to compare a preset threshold with the difference between the rotation angle detected at the terminal and an expected rotation angle of the terminal detected based on the rotation angle of the tracker and verify the presence or absence of an axis alignment error; and generating and providing coordinate information based on the rotation angles of the tracker and the terminal as a final state value in a case where it is determined in the axis alignment verification step that the axis alignment verification is errorless.
Patent KR-20210020788-A (KR)
Title: Pharmaceutical compositions comprising hydroquinone derivatives and obeticholic acid for preventing or treating nonalcoholic steatohepatitis
Inventor: KANG JONG KOO
IPC: A61K31/575
Filed: 2020-07-31
Abstract: The present invention relates to a pharmaceutical composition containing: as a first active component, 2,3,5-trimethylhydroquinone-1-hexylether or 2,3,5-trimethylhydroquinone-1-hexylether 4-acetate; and obeticholic acid as a second active component. The pharmaceutical composition has an effect of preventing or treating nonalcoholic steatohepatitis by inhibiting steatosis in liver tissues and hepatic lobular inflammation.
Patent KR-20210125883-A (KR)
Title: Method and apparatus for managing information about rrc connection in a wireless communication system
Inventor: JUNG SANG YEOB
IPC: H04W76/27
Filed: 2020-08-04
Abstract: Disclosed is a method for allowing a terminal to manage information about an RRC connection in a wireless communication system. The method comprises the following steps of: performing an RRC connection resumption procedure in an inactive mode or an idle mode; starting a predetermined timer according to the start of the connection resumption procedure; performing a first operation of handling connection failure based on receiving of a connection failure message during expiration or operation of the timer; performing a second operation of handling the connection failure; determining whether a predetermined condition is satisfied; and resetting the number of ConnFail based on a determination result.
Patent KR-20220020695-A (KR)
Inventor: JUNG Byungsu
IPC: F02M61/16
Filed: 2020-08-12
Abstract: The present invention relates to a cylinder head and an engine including the same. An embodiment of the present invention relates to the cylinder head. The cylinder head is disposed on an upper part of a cylinder block, is formed to be elongated in one direction, and includes a head body in which an injector is installed. The cylinder head comprises: a fuel supply unit installation hole formed on one side of the head body to install a fuel supply unit for supplying a fuel from a common rail to an injector; and a recovery flow passage through which at least one region is formed inside the head body in the longitudinal direction of the head body and through which a residual fuel in the fuel supply unit is recovered. The present invention provides the cylinder head capable of effectively recovering the residual fuel, and the engine including the same.
Patent KR-20220029931-A (KR)
Title: Vehicle damage management method and vehicle damage management apparatus
Inventor: AHN JI YOUNG
IPC: G06T7/11
Filed: 2020-09-02
Abstract: One aspect of the present invention relates to a vehicle damage management apparatus, comprising: an image acquiring unit acquiring at least one target vehicle image acquired by photographing the appearance of a target vehicle; and a processing unit acquiring damage information related to damage to the appearance of the target vehicle based on the at least one target vehicle image, wherein the at least one target vehicle image includes a first target vehicle image acquired by photographing one side of the target vehicle, the first target vehicle image includes a first region corresponding to the target vehicle and a second region on which identification information of the target vehicle is positioned, and the processing unit acquires vehicle kind information of the target vehicle determined based on the second region and damage information acquired based on the vehicle kind information and the first target vehicle image and related to the first region. The present invention can manage a vehicle damage history.
Patent KR-20220033079-A (KR)
Inventor: LEE BOK WON
IPC: B64D41/00
Filed: 2020-09-08
Abstract: The present invention is to provide a cabin module and a multi-modular aircraft capable of converting various shapes according to a task to be performed. According to an embodiment of the present invention, a multi-modular aircraft may comprise: a cabin module including a fuselage having an interior space; and a propulsion module having a propulsion body detachably coupled to an upper side of the cabin module and a rotor connected to the propulsion body.
Patent KR-20220032800-A (KR)
Title: Resin composition for semiconductor package, resin coated copper and circuit board having the same
Inventor: CHOI BYEONG KYUN
IPC: B32B15/08
Filed: 2020-09-08
Abstract: One embodiment of the present invention relates to a resin composition for a semiconductor package, and more specifically, to a resin composition, a composite of a porous resin comprising a first pore and a porous filler disposed in the porous resin and comprising a second pore. In the total volume of the resin composition, the porous filler has a content in a range of 30 and 40 vol% and at least one of the first porosity of the porous resin and the second porosity of the porous filler has a range of 10% to 35%.
Patent KR-20220032894-A (KR)
Title: Dual-layred type bollard
Inventor: CHO BU HYUN
IPC: E01F9/608
Filed: 2020-09-08
Abstract: The present invention relates to a double-structured bollard. In particular, the present invention relates to the double-structured bollard in which a light is reflected to the outside through a light-transmitting hole of a pole shell by providing a reflector on an inner strut in a dual structure including an inner pole and the pole shell. The present invention also relates to the double-structured bollard which is detachably assembled on the ground surface to be movable.
Patent KR-20220033224-A (KR)
Title: Ship for sinking prevention
Inventor: KO HO NAM
IPC: B63B43/12
Filed: 2020-09-09
Abstract: The present invention relates to a ship for preventing sinking, comprising: a buoyancy bag storage device installed in an enclosed space of a hull; and a sinking prevention system that detects the sinking of the hull and generates buoyancy by filling the buoyancy bag of the buoyancy bag storage device with high-pressure gas, wherein the buoyancy bag storage device includes: a fixing part fixed to the enclosed space of the hull; a case in which a film-type buoyancy bag captured in a lower part of the fixing part is accommodated, and one side coupled to the fixing part automatically opens while protruding from the storage space when the buoyancy bag is expanded; a binder for fixing the film-type buoyancy bag inside the case; and a hose connected to inject the high-pressure gas into the buoyancy bag. There is no risk of damage to the enclosed space of the ship itself.
Patent KR-20220036797-A (KR)
Inventor: KIM SEUNGHA
IPC: A61M5/172
Filed: 2020-09-16
Abstract: The present invention provides a needle assembly and a medicinal fluid injection device including the same. The needle assembly according to the present invention comprises: a needle; a holder unit supporting the needle; a first sensor that is disposed on one side of the holder unit and determines whether or not the needle is located at the position where the needle has been inserted into an object, that is, the insertion position; and a second sensor that is disposed on the other side of the holder unit and determines whether or not the needle is located at the position which was the reference position of the needle at the time before the needle being inserted into the object.
Patent KR-20220037794-A (KR)
Inventor: SHIN GEE YOUNG
IPC: B60H1/22
Filed: 2020-09-18
Abstract: An evaporator, a heater, and a PTC heater are arranged in series, and an existing temporary door is removed and substituted with a bypass door to control temperature, thereby minimizing an overall structure of the present invention. More specifically, Disclosed are an air conditioner for an electric vehicle, and an air conditioning system for an electric vehicle using the same, wherein a flow of a refrigerant circulating in the evaporator and the heater is switched to perform cooling and heating to secure cooling and heating performance by a heat pump.
Patent KR-20220042730-A (KR)
Inventor: SEONG BO KYUNG
IPC: F16M13/02
Filed: 2020-09-28
Abstract: A wall mount for a display device is disclosed. The wall mount for a display device includes: a mount holder including a first fixing part attached to a wall surface and fixed to the wall surface by a fixing screw, and a second fixing part coupled to the first fixing part by forming a gap; and a body including a mounting hole inserted and coupled to a gap between a coupling bracket and a mount holder capable of being coupled to the display device. The second fixing part is rotatable in one direction and the other direction opposite to the one direction. The width of the gap is adjusted according to the direction of rotation.
Patent KR-20220043519-A (KR)
Title: Semiconductor package with heat spreader layer
Inventor: KIM JIN GU
IPC: H01L23/373
Filed: 2020-09-29
Abstract: A semiconductor package includes: a connection layer; a semiconductor chip disposed in a central portion of the connection layer; an adhesive layer disposed on the semiconductor chip; a heat dissipation layer disposed on the adhesive layer; and a lower redistribution layer disposed on a lower surface of the connection layer and the semiconductor chip. The width of the adhesive layer is the same as the width of the semiconductor chip, and the width of the heat dissipation layer is smaller than the width of the adhesive layer.
Patent KR-20210081234-A (KR)
Title: Method for producing salt core
Inventor: TANAKA YOSHITAKA
IPC: B22C3/00
Filed: 2020-10-06
Abstract: The present invention is to provide a method for producing a salt core, which can produce a salt core with high productivity at low energy and low costs and with a high degree of freedom in designing the shape of the salt core. A method for producing a salt core includes a step A of adding a saturated aqueous sodium chloride solution to granular sodium chloride crystals to prepare a slurry-like mixed material of sodium chloride and water, a step B of press-molding the slurry-like mixed material to obtain a molded body, and a step C of drying the molded body to remove moisture.
Patent KR-20220053284-A (KR)
Inventor: CHO AHYUN
IPC: B60S1/38
Filed: 2020-10-22
Abstract: Provided is a vehicle wiper chattering prevention apparatus. The chattering prevention apparatus according to the present invention comprises: a blade coupler which is fixed and coupled to a wiper blade and receives chattering generated from the wiper blade; and a chattering preventer which is coupled to a wiper arm and limits chattering transmitted to the blade coupler by coming into contact with the blade coupler when a wiper operates. The vehicle wiper chattering prevention apparatus minimizes chattering of the wiper blade due to irregular friction between a vehicle glass and the wiper blade.
Patent KR-20220056906-A (KR)
Inventor: SONG KUN WOO
IPC: G06F3/06
Filed: 2020-10-28
Abstract: In accordance with an embodiment of the present invention, a storage device includes: a nonvolatile memory device including a first memory block connected with a plurality of first word lines; and a memory controller connected with the nonvolatile memory device through a plurality of data lines. The memory controller is formed to transmit a first command to the nonvolatile memory device through the plurality of data lines for a first command input section, transmit a parameter to the nonvolatile memory device through the plurality of data lines for an address input section, and transmit a second command to the nonvolatile memory device through the plurality of data lines for a second command input section. The nonvolatile memory device is formed to apply a turn-on voltage to all of the first word lines connected with the first memory block based on the parameter, for a first time, in response to the first and second commands. Therefore, the present invention is capable of preventing a drop in a threshold voltage.
Patent KR-20220061599-A (KR)
Title: Method for provide waiting time based on location information
Inventor: SONG MIN HWAN
IPC: H04W4/70
Filed: 2020-11-06
Abstract: The present invention provides a method for providing waiting time by calculating the waiting time based on location information of equipment. According to an embodiment of the present invention, the method for providing waiting time based on location information comprises: a step in which a waiting time providing system collects location information of equipment; a step in which the waiting time providing system sets a verification area based on the collected location information; a step in which the waiting time providing system sets a new verification area based on updated location information in accordance with the staying status of equipment in the set verification area; and a step in which the waiting time providing system accumulates the staying time of equipment to calculate waiting time. Accordingly, the moving state of equipment can be identified by simple calculation, and the waiting time of equipment in a waiting state can be calculated to reduce the resources required for moving state identification and waiting time calculation work. Also, the moving state of equipment moving at low speed can be accurately identified by using only the real-time location information of the equipment.