baber/WOPTO huggingface dataset:
Patent KR-20220135450-A (KR)
Title: Biodegradable splint member and method of manufacturing the same
Inventor: KIM HEUNG DO
IPC: A61L15/14
Filed: 2021-03-30
Abstract: A biodegradable splint member and a method of manufacturing the same are disclosed. The biodegradable splint member comprises: a mesh-type support formed of biodegradable fibers; a first coating layer comprising a biodegradable thermoplastic polyurethane-based polymer coating a surface of the mesh-type support; and a second coating layer including a biodegradable thermoplastic polyester-based polymer and coating a surface of the first coating layer. The manufacturing method of the biodegradable splint member comprises the steps of: preparing a first coating agent by mixing a biodegradable thermoplastic polyurethane-based polymer with a first solvent; preparing a second coating agent by mixing a biodegradable thermoplastic polyester polymer with a second solvent; forming a first coating layer containing the biodegradable thermoplastic polyurethane-based polymer by coating, with the first coating agent, a surface of a mesh-type support formed of biodegradable fibers; and forming a second coating layer including the biodegradable thermoplastic polyester-based polymer by coating, with the second coating agent, a surface of the first coating layer. The biodegradable splint member can reduce environmental pollution problems with biodegradability, has biocompatibility, and can increase the treatment effect by securing the air permeability of the affected area.
Patent KR-20220057398-A (KR)
Title: Filter assembly for electric vehicle electrics
Inventor: JUNG MIN HO
IPC: H05K7/20
Filed: 2021-04-01
Abstract: The present invention relates to a filter assembly for an electric device of an electric locomotive. According to one embodiment of the present invention, by improving a method in which a filter frame provided in an electric device of a conventional electric locomotive was assembled to a bracket by a fixture such as a screw, the filter frame is assembled by a fixing guide unit of an elastic material. Therefore, it is possible to secure simplification of an operation process, ease of assembly, and the like.
Patent KR-20210040339-A (KR)
Title: Method for control of gray mold caused by Botrytis cinerea using oxalate-degrading bacteria
Inventor: KIM JINWOO
IPC: C12N1/20
Filed: 2021-04-01
Abstract: The present invention relates to a novel strain having oxalic acid decomposition activity, a composition for controlling gray mold disease, and a control method using the same, and more specifically, to gray mold disease control technology that treats bacteria with oxalic acid decomposition ability on target crops. According to the present invention, by decomposing oxalic acid, a pathogenic factor of gray mold, by not showing the pathogenicity of gray mold pathogen, infection or translation can be prevented and there is an advantage in that the present invention does not cause environmental pollution by using nature-friendly microorganisms without using chemicals such as disinfectants to be able to control bacteria in an environment-friendly manner.
Patent KR-20220138638-A (KR)
Title: 5GS5G System Parameters PDU .
Inventor: KIM KYUNG SOO
IPC: H04L65/40
Filed: 2021-04-06
Abstract: The present invention may disclose a method for managing starter parameters and applying PDU sessions in a 5G system (5GS). The method comprises a step of performing starter parameters storage management, and applying to set and change of the PDU sessions. Therefore, the present invention is capable of having an effect of providing a 5GS-based decisive communication service.
Patent KR-20220141414-A (KR)
Inventor: PARK SEONGHUN
IPC: F16H57/00
Filed: 2021-04-13
Abstract: Disclosed is a rattle noise reducing structure of a drive system. In the rattle noise reducing structure of the drive system according to an exemplary embodiment of the disclosed present invention, a driving shaft and a driven shaft are spline-coupled through a driving spline and a driven spline. An inner space of any one of the driving shaft and the driven shaft is formed as an oil injection space into which an oil is injected. A gap between the driving spline and the driven spline spline-coupled with each other may be interconnected with the oil injection space. An objective of the present invention is to provide the rattle noise reducing structure of the drive system, which can reduce spline rattle noise.
Patent KR-20220143297-A (KR)
Inventor: LEE GIL YOUNG
IPC: B05B1/00
Filed: 2021-04-16
Abstract: Disclosed is an air injection nozzle forming an air bearing in a linear stage. The air injection nozzle comprises: a body made of a transparent body having brittleness; an air inlet hole, where air is introduced, formed on a rear end surface of the body; an air injection hole, where the air is discharged, formed on a front end surface of the body; an air injection passage formed inside the body to enable one end to be connected to the air inlet hole and enable the other end to be connected to the air injection hole; and a foreign substance collection groove formed in a portion of the air injection passage in an air transferring direction.
Patent KR-20220145031-A (KR)
Inventor: CHI KUN HEE
IPC: H01L21/68
Filed: 2021-04-21
Abstract: The present invention discloses a transport system, a method for teaching a transport vehicle of the transport system, a transport vehicle, and a method for driving the transport vehicle. The transport system according to the present invention includes: a plurality of transport vehicles running on the rail of a transport system built in a production line to store each teaching value related to the position of a plurality of ports for loading and unloading transport objects, and performing loading and unloading operations based on its own assembly deviation value and the stored teaching value when the transport objects are loaded or unloaded to each of the plurality of ports; and a deviation measurement device for providing assembly deviation values obtained by measuring assembly deviations of products for each of the plurality of transport vehicles to the plurality of transport vehicles.
Patent KR-20220146282-A (KR)
Inventor: KIM DONG GYU
IPC: E06B9/52
Filed: 2021-04-24
Abstract: The present invention relates to an insect net elasticity control apparatus which comprises: an elasticity support unit; an elastic unit surrounding the elasticity support unit; an insect net rod arranged on an upper side of the elastic unit wherein the elasticity support unit, the elastic unit, and the insect net rod are integrated with each other, and as the insect net rod rotates, an insect net wound on the insect net rod can be wound and unwound; a worm gear unit integrated with the elasticity support unit; and a worm unit for rotating the worm gear unit. Even after installing the insect net in accordance with a request of a user, the present invention can rotate the worm unit simply anytime to control the strength of elasticity of the insect net.
Patent KR-20220147193-A (KR)
Inventor: KIM JAE YONG
IPC: B05B15/68
Filed: 2021-04-26
Abstract: The present invention relates to water mist spray fire-fighting equipment, which extinguishes various fires (oil fires, forest fires, and the like) even at a distance from a fire area by using high-pressure spraying of water mist with a long spray range, and effectively extinguishes a fire by selecting a fire extinguishing agent according to the accessibility of a fire-fighting vehicle, such as water mist sprayed at a long distance and a fire extinguishing agent sprayed at a short distance, and a fire-fighting vehicle including the same. The water mist spray fire-fighting equipment comprises: a fire extinguishing agent supply means including a water tank (11), a foam tank (12), a water valve (13), a foam valve (14), and a pump (15) for storing and supplying a fire extinguishing agent; an air compressor (20) for supplying compressed air; an atomization mixing chamber (30) for mixing the fire extinguishing agent and the compressed air supplied through the fire extinguishing agent supply means and the air compressor, respectively, and forming the fire extinguishing agent into water mist; and a water mist spray cannon (40) for spraying the water mist generated through the atomization mixing chamber. Therefore, the water mist spray fire-fighting equipment is mounted on a vehicle and transported to the scene of a fire to be used.
Patent KR-20220147244-A (KR)
Inventor: HAN JEONG HUN
IPC: G06Q50/06
Filed: 2021-04-27
Abstract: The present invention relates to a big data utilization method for managing water quality of inflow sewage, which obtains water quality information of sewage flowing into a plurality of facility structures, then obtains analysis information based on the water quality information, such that a user can easily check the analysis information and manages water quality by obtaining big data using the obtained analysis information. More specifically, the big data utilization method comprises the following steps of: 1) measuring the water quality by attaching a sensor member (100) to the sewage flowing into the plurality of facility structures, respectively; 2) performing an analysis by an analysis server (300) based on the plurality of pieces of water quality information acquired through the sensor member (100) to obtain the analysis information; and 3) transmitting the obtained analysis information to a mobile terminal (400) such that the user can check the obtained analysis information through an application installed on the mobile terminal (400), wherein the water quality information obtained by the sensor member (100) is information on at least one of hydrogen ion index (PH), electrical conductivity, and suspended solids (SS).
Patent KR-20220147785-A (KR)
Inventor: KIM SOON SEOK
IPC: E06B3/46
Filed: 2021-04-28
Abstract: The present invention relates to a wind break of a horizontally sliding window having a simple structure and a drainage structure. According to the present invention, a mohair is inserted and mounted on the top surface of an injection molding, or a drainage channel is provided at the interior of the hexahedron injection molding with the bottom surface open. In addition, the wind break with a film installed to open only in one direction is installed to block a gap formed between a lower part of the horizontally sliding window and a window frame. Therefore, wind flowing into a room from the exterior through the gap is blocked, and a rainwater accumulated in the indoor side window frame can be smoothly drained to the exterior.
Patent KR-20210052418-A (KR)
Title: Camera module using for automobile
Inventor: PARK SEUNG RYONG
IPC: G03B30/00
Filed: 2021-04-28
Abstract: An embodiment includes a housing, a lens unit coupled to the housing, a substrate part disposed inside the housing, and an electromagnetic field shielding part disposed inside the housing. The electromagnetic field shielding part surrounds the first side of the substrate part and the second side of the substrate part opposite to the first side. The inner surface of the electromagnetic field shielding part includes a first coupling means coupled to the first side of the substrate part and a second coupling means coupled to the second side of the substrate part. An object of the present invention is to provide a robust camera module for an automobile that can prevent positional deviation, damage, etc. from shock and vibration caused by external force.
Patent KR-20210137399-A (KR)
Title: System and method for providing early indication by reduced capability nr device
IPC: H04W74/00
Filed: 2021-05-06
Abstract: Provided are a system and method for providing early indication by capability reduced user equipment (UE). In some embodiments, capability reduced user equipment (UE) uses a combination of a preamble, random access channel opportunity (RO), and initial bandwidth portion (BWP) to inform the network that the capability reduced UE is capability reduced UE. In some embodiments, the capability reduced UE transmits payload data in a message that is message A. In some embodiments, the capability reduced UE receives a set of candidate uplink resources from the network, and sends a message that is message 3 within a subset of the set of candidate uplink resources.
Patent KR-20220153330-A (KR)
Inventor: KOH KWANG WON
IPC: G06F12/1009
Filed: 2021-05-11
Abstract: Provided are a method and device for accessing a memory. The method for accessing a memory may comprise: a step of identifying a type of access, when occurring access for a page of a remote memory; a step of allocating a scarce buffer, when the access is a scarce write; a step of storing the data for the scarce write in the scarce buffer; a step of storing an address for the scarce write as a key and the scarce buffer as a value in a buffer table; and a step of updating a command pointer to point to the next command. Therefore, the present invention is capable of reducing a delay time.
Patent KR-20220153728-A (KR)
Title: Method and apparatus for manufacturing display device
Inventor: HAN JEONG WON
IPC: H01L27/15
Filed: 2021-05-11
Abstract: Provided are a method and device for manufacturing a display device. The method for manufacturing the display device comprises: a step of arranging a substrate including a pixel area with a first and second electrodes formed on a stage; a step of providing light-emitting devices to the pixel area; a step of applying a surface acoustic wave to the pixel area and parting the light-emitting devices from the substrate; a step of aligning the light-emitting devices between the first and second electrodes by applying an alignment signal to the first and second electrodes; and a step of stopping the generation of the surface acoustic wave and settling the light-emitting devices on the substrate. The alignment degree of the light-emitting devices can be improved.
Patent KR-20220157188-A (KR)
Title: Electronic device and operation method thereof
Inventor: LEE JIHYUN
IPC: H04N5/77
Filed: 2021-05-20
Abstract: Disclosed is an electronic device which comprises: a user interface; a camera; a display; a processor operatively connected to the user interface; and a memory operatively connected to the processor, wherein when the memory is executed, the processor can display a timeline of first content in a first area displayed through the display, display a preview screen of the first content on the timeline corresponding to a first indicator indicating a position on the timeline displayed in the first area on a second area displayed through the display, display second content received through the camera in the second area while maintaining the display of the first area based on a user input, and store instructions for recording the second content displayed in the second area from a portion corresponding to the first indicator. In addition, various embodiments grasped through the present specification are possible. According to embodiments disclosed in the present document, provided are a method and device capable of editing the content displayed on the timeline without switching a screen.
Patent KR-20220157672-A (KR)
Title: Method and apparatus for target detection
Inventor: JEONG TAEK
IPC: H01S5/04
Filed: 2021-05-21
Abstract: The present disclosure relates to a method and a device for detecting a target using a plurality of fiber optic-based light sources. The method for detecting a target may include the steps of: applying pump light to a plurality of quantum light sources to generate a plurality of photon pairs including a plurality of signal photons and a plurality of idler photons; transmitting the plurality of signal photons to a target; performing quantum measurements of the signal photons reflected from the target and the plurality of idler photons; and detecting the target through quantum measurements.
Patent KR-20220159210-A (KR)
Inventor: LEE SEUNG HEON
IPC: A61L2/00
Filed: 2021-05-25
Abstract: The present invention relates to a sterilization tumbler which can be used by the general public. More specifically, an objective of the present invention is to provide the portable sterilization tumbler equipped with a sterilization apparatus, which is provided with the sterilization apparatus so that a user can safely drink a water without long-term washing or heat disinfection. The portable tumbler equipped with a sterilizer of the present invention comprises: a tumbler body; a first lid; and a second lid.
Patent KR-20210146823-A (KR)
Inventor: LAYEK SUMAN
IPC: H01L51/00
Filed: 2021-05-26
Abstract: Organometallic compounds are provided. Also provided are combination products comprising these organometallic compounds. Additionally, organic light emitting devices (OLEDs) and related consumer products utilizing these organometallic compounds are provided. The present disclosure also provides consumer products including: an anode; a cathode; and an OLED having an organic layer disposed between the anode and the cathode, wherein the organic layer can comprise a compound disclosed in the compounds section above of the present disclosure.
Patent KR-20210147944-A (KR)
Inventor: SUH SANG DUK
IPC: H01L51/00
Filed: 2021-05-26
Abstract: The present invention provides an organic light emitting element. The organic light emitting element includes an anode, a cathode, and a light emitting layer between the anode and the cathode. The organic light emitting element excellent in driving voltage, efficiency, and lifespan.
Patent KR-20220164147-A (KR)
Title: Perfume refill device and adapter for refilling perfume used therein
Inventor: PARK NAM JOO
IPC: A45D34/04
Filed: 2021-06-04
Abstract: The present invention relates to a cosmetic water subdivision device that improves user convenience when subdividing cosmetic water contained in a large-capacity container such as perfume, etc. into small bottles and an adapter for cosmetic water subdivision used therein. The cosmetic water subdivision device of an embodiment comprises: a subdivision unit having an inlet and a storage space for temporarily storing cosmetic water, temporarily storing the cosmetic water introduced through the inlet into the storage space by increasing the volume of the storage space to generate negative pressure, and discharging the stored cosmetic water through the inlet by reducing the volume of the storage space; and an adaptor detachably mounted to the inlet, opening a flow path so that the cosmetic water is discharged through a stem by being pressed in close contact with the stem discharging the cosmetic water of a pumping container or a spray container, and formed with a passage to make the cosmetic water move when the volume of the storage space increases or decreases.
Patent KR-20220164652-A (KR)
Title: An water purifier without any cup
Inventor: CHO AE RIM
IPC: B67D1/16
Filed: 2021-06-05
Abstract: The present invention relates to a water purifier without a cup, capable of reducing wasted disposable cups, which comprises: a hose; a valve; a filter; a cooler for allowing a refrigerant to lower a temperature; a heater for heating water; a nozzle; a button formed in a round shape; a plate-shaped water support; and a plate-shaped cover.
Patent KR-20220167872-A (KR)
Title: Recyclable collection system to induce correct discharge of recyclables and providing method thereof
Inventor: LEE JAE HONG
IPC: B65F1/14
Filed: 2021-06-15
Abstract: Disclosed are a system for collecting a recycled product for inducing correct discharge of a recycled product, and a method for providing the same. According to an embodiment of the present invention, the system for collecting a recycled product for inducing correct discharge of a recycled product comprises: a sensing unit having an image sensor to sense an inputted recycled product; and a control unit. The control unit determines whether the recycled product sensed by the sensing unit satisfies a predetermined collection condition, analyzes an image sensed by the image sensor based on a learning result learned in advance for each collection condition with respect to the recycled product, and determines whether the collection condition is satisfied based on an analysis result.
Patent KR-20220168597-A (KR)
Title: Composition for inhibiting cancer metastasis and/or enhancing cancer treatment effect containing docetaxel and kalkitoxin thiolamide as active ingredients
Inventor: SOH YUNJO
IPC: A61P35/00
Filed: 2021-06-16
Abstract: The present invention relates to a composition for inhibiting cancer metastasis and enhancing cancer treatment effects, containing docetaxel or a derivative thereof and calkitoxin thiolamide or a salt thereof as active ingredients. Compared to the administration of calchitoxin thiolamide or docetaxel alone, the composition of the present invention inhibits cancer metastasis, inhibits cancer invasion, increases the expression of E-cadherin, and has a synergistic effect in reducing the expression of Snail, Slug, p-JAK2, and p-STAT3, which are proteins related to epithelial-mesenchymal transition (EMT).
Patent KR-20220168313-A (KR)
Title: Around view monitor system and method for controlling the same
Inventor: LEE JIHEON
IPC: H04N5/225
Filed: 2021-06-16
Abstract: The present invention relates to an around-view monitor system for a vehicle, and a control method thereof. According to one embodiment of the present invention, the around-view monitor system for a vehicle comprises: a rotary camera rotated around a vehicle and capturing a panorama image; and a control unit generating the top view image of the vehicle through image processing with respect to the panorama image.
Patent KR-20220009878-A (KR)
Inventor: YANG TSUCHING
IPC: H01L27/11592
Filed: 2021-07-08
Abstract: A method of forming a ferroelectric random access memory (FeRAM) device comprises the steps of: forming a layer stack over a substrate, wherein the layer stack comprises alternating layers of a first dielectric material and a word line (WL) material; forming first trenches extending vertically through the layer stack; filling the first trenches, wherein the step of filling the first trenches comprises a step of forming a ferroelectric material, a channel material over the ferroelectric material, and a second dielectric material over the channel material, in the first trenches; after filling the first trenches, forming second trenches extending vertically through the layer stack, wherein the second trenches are interleaved with the first trenches; and filling the second trenches, wherein the step of filling the second trenches comprises a step of forming the ferroelectric material, the channel material over the ferroelectric material, and the second dielectric material over the channel material, in the second trenches. According to the present invention, device reliability and production yield are improved.
Patent KR-20230010446-A (KR)
Inventor: LEE SEUNG BI
IPC: G02C11/00
Filed: 2021-07-12
Abstract: The present invention relates to eyeglasses. More specifically, an objective of the present invention is to track a location by attaching a GPS function to eyeglasses and prevent fogging by attaching a temperature sensor to conventional eyeglasses, thereby preventing fogging on eyeglasses in winter and preventing loss or preventing elderly people with dementia from getting lost by identifying the location of eyeglasses. The eyeglasses comprise GPS, a temperature sensor, rims, and temples. The rims are edges enclosing lenses and are made of a lightweight material to reduce the burden on a nose. The temples are leg portions of the eyeglasses and are connected to the rims. The temperature sensor is attached to the rim to have the advantage of requiring less time. The GPS is attached to the temple and receives a location signal from a satellite to transmit the location signal to a smartphone through a radio wave. According to the present invention, the location tracking function can be used to easily find eyeglasses when the eyeglasses are lost and prevent elderly people with dementia from getting lost. Also, since fogging is prevented, the inconvenience and danger caused by blocking the view in winter can be prevented.