baber/WOPTO huggingface dataset:
Patent KR-20200145707-A (KR)
Inventor: LEE KYUNG JAE
IPC: C10M125/02
Filed: 2020-06-15
Abstract: Disclosed is a solid lubricating coating composition applied to an engine piston of a vehicle. The solid lubricating coating composition for an engine piston of a vehicle comprises: at least one binder selected from the group consisting of a phenol resin, an epoxy resin, and a polyamide imide resin; a solid lubricant; an additive; and a solvent.
Patent KR-20210156115-A (KR)
Inventor: LEE YOUNG SU
IPC: A01N65/08
Filed: 2020-06-17
Abstract: Provided is a pest control composition controlling Liriomyza trifolii in horticultural crops and comprising both eucalyptus oil and a Sophora flavescens extract as a plant extract as an active ingredient. The pest control composition can control Bemisia tabaci, and Aphis gossypii in the horticultural crops, and can also control Podosphaera Ieucotricha.
Patent KR-20210157227-A (KR)
Inventor: LEE CHAE GAP
IPC: H01R43/048
Filed: 2020-06-19
Abstract: The present invention relates to a connector jig and a conductor connection device thereof and a connection method. The present invention comprises: a support unit extending in a first direction; a connector unit extending from the support unit in a second direction; a transfer unit for clamping and transferring a conducting wire connected to the connector unit formed on a connector jig; and a connection unit connecting the conducting wire to the connector unit. And the method comprises: a step of clamping the conducting wire; a step of transferring the clamped conducting wire; and a step of connecting the conducting wire to a bonding part of the connector unit.
Patent KR-20210004864-A (KR)
Inventor: FUJII MIKIO
IPC: B23Q3/06
Filed: 2020-07-02
Abstract: The present invention relates to a method for processing an end-face (EF) of a laminate (10) having a multilayer film (12). The method comprises the steps of: fixing the laminate (10) by pressing the laminate (10) such that a first contact member (21) and a second contact member (31) can come in contact with the laminate (10) from both sides in a thickness direction of the laminate (10) by means of a first jig (20) having the first contact member (21) and a second jig (30) having the second contact member (31); and processing the EF of the fixed laminate (10). In the pressing step, Pmin >= 0.4 Pmax is satisfied, wherein Pmax and Pmin are the maximum and minimum values of the pressure of a contact surface (A) of the first contact member (21) which is in contact with the laminate (10).
Patent KR-20220005361-A (KR)
Title: Metrology apparatus and method based on diffraction using oblique illumination, and method for manufacturing semiconductor device using the metrology method
Inventor: LEE MYUNG JUN
IPC: G01N21/47
Filed: 2020-07-06
Abstract: The technical idea of the present invention provides a diffraction-based metrology apparatus and method having high measurement sensitivity, which can accurately measure a semiconductor device and improve responsiveness in a semiconductor process, and a method for manufacturing a semiconductor device using the metrology method. The diffraction-based metrology apparatus using an oblique illuminance includes: a light source that generates and outputs a broadband light beam; a stage on which an object to be measured is disposed; a reflective optical element that irradiates the light beam onto the object to be measured through reflection, such that the light beam is incident on the object to be measured at an inclination angle, the inclination angle being an acute angle; a detector that detects a diffracted light beam that is based on the light beam reflected and diffracted by the object to be measured; and a processor that measures a 3D pupil matrix for the diffracted light beam and analyze the object to be measured based on the 3D pupil matrix.
Patent KR-20220011499-A (KR)
Inventor: KANG TAE IL
IPC: B67D1/12
Filed: 2020-07-21
Abstract: The present invention relates to a fermented liquor manufacturing apparatus and a fermented liquor manufacturing method for manufacturing homemade fermented liquor even without professional knowledge or brewing equipment. The fermented liquor manufacturing apparatus includes: a coupler provided so as to be coupled to a cap of a keg accommodating an undiluted solution; an intermediate coupler provided so as to be coupled to a cap of an intermediate tank having an accommodating space inside; an undiluted solution flow path provided between the coupler and the intermediate coupler and provided such that the undiluted solution flows; and a pump provided on the undiluted solution flow path and causing the undiluted solution to flow in both directions. The intermediate tank is provided so as to contain an added pack accommodating an additive component. The cap of the intermediate tank is provided so as to be coupled to a pack hose penetrating the added pack from the outside to the inside.
Patent KR-20210016290-A (KR)
Inventor: HUANG CHUN MU
IPC: A61B5/1473
Filed: 2020-07-31
Abstract: The present invention provides a method for reducing measurement interference of a micro biosensor. The micro biosensor is used to measure a target analyte in a biofluid during a period, and the period includes first sub-time zones and second sub-time zones. The method includes the steps of: performing an interference eliminating action in a T1 zone, in which a second sensing unit of the micro biosensor consumes an interferent; performing a measurement action in a first T2 zone, in which a first sensing unit of the micro biosensor measures and outputs a physiological signal; performing the interference eliminating action in the next T1 zone to consume the interferent; performing the measurement action in the next T2 zone to measure and output the physiological signal; and obtaining value data of a physiological parameter in all respective T2 zones during the period, and reducing measurement interference.
Patent KR-20220017022-A (KR)
Inventor: HWANG HYEONJEONG
IPC: H01L23/31
Filed: 2020-08-03
Abstract: A semiconductor package according to embodiments of the present invention includes: a first redistribution substrate; a first semiconductor chip mounted on the first redistribution substrate; a first molding layer provided on the first redistribution substrate and covering an upper surface and side surfaces of the first semiconductor chip; a second redistribution substrate provided on the first molding layer; and an adhesive film provided between the second redistribution substrate and the first molding film. The adhesive film may be spaced apart from the first semiconductor chip to cover an upper surface of the first molding layer, and a side surface of the adhesive film may be coplanar with a side surface of the second redistribution substrate.
Patent KR-20220019516-A (KR)
Inventor: CHOI WONYONG
IPC: C02F1/72
Filed: 2020-08-10
Abstract: Disclosed are synthesis of a catalyst which comprises stable tungsten oxide through heterojunction with tantalum oxynitride having a defect structure and an application thereof. A catalyst composite is stable even under a basic condition by comprising the stable tungsten oxide through the heterojunction with the tantalum oxynitride having the defect structure and can be used to remove cyanide by generating an active chlorine species.
Patent KR-20220020618-A (KR)
Inventor: PARK TAE JIN
IPC: G06Q10/06
Filed: 2020-08-12
Abstract: The present invention relates to a business activity schedule establishing method for automatically establishing a visit plan about a plurality of visit places and a device therefor. The method provides an optimum visit plan which can be performed within one business day by automatically scheduling a visit plan by a group unit after grouping a plurality of visit places according to a distance and movement time. Thereby, inconvenience of allowing a sales person to repetitively establish the same visit plan in a manual manner every time in case of visit sales is resolved and a proper visit plan can be established without large difficulty even when a new sales person arrives or a customer in charge changes.
Patent KR-20220021206-A (KR)
Inventor: KIM HAK YOUNG
IPC: H01J37/32
Filed: 2020-08-13
Abstract: The present invention relates to a plasma processing apparatus to prevent generation of process particles between a window plate and a gas injector. According to an embodiment of the present invention, the plasma processing apparatus comprises: a chamber; a support member disposed inside the chamber; a window plate disposed on the upper part of the chamber, facing the support member, and including a window plate body and a fastening hole passing through the window plate body, wherein the fastening hole includes a lower fastening hole having a first width and an upper fastening hole having a second width greater than the first width; and a gas injector including a first body including a plurality of distribution nozzles distributing a process gas and a second body including a receiving groove to which the first body is fastened and a plurality of injection nozzles injecting the process gas distributed by the plurality of distribution nozzles into the inner space of the chamber. The second body includes a first part disposed inside the upper fastening hole, a second part disposed inside the lower fastening hole, and a third part disposed on the lower part of the window plate. The second part of the second body includes a gas hole extending from the receiving groove to connect the receiving groove and the outer surface of the second part of the second body.
Patent KR-20220021333-A (KR)
Inventor: LEE DONG SIK
IPC: H05K5/02
Filed: 2020-08-13
Abstract: The present invention relates to a vehicular in-cable controlling device including: a guide member fixedly installed inside a case to fixedly align wires inserted through the case; and a printed circuit board provided on the inside of the guide member, detachably coupled to the guide member or the case to connect the wires to set points by soldering. In comparison with the related art, according to the present invention, the printed circuit board provided inside the ICCB of a vehicle charger is soldered with the wire extending to the outside, so that the load and manufacturing cost of the ICCB are reduced, compared to the configuration of electrical connection with the existing tab terminal, and the guide member for surrounding and protecting the printed circuit board is provided inside the ICCB to align and fix the wires, so that the printed circuit board and electronic devices mounted thereon are protected from external impact.
Patent KR-20220022307-A (KR)
Inventor: KWON KI JEONG
IPC: H01M10/6563
Filed: 2020-08-18
Abstract: A secondary battery pack having preheating and heat dissipation functions according to an embodiment of the present invention includes: a battery cell assembly including a plurality of cylindrical battery cells formed in an N*M arrangement; a plurality of heating rods disposed in a space between the plurality of cylindrical battery cells; a lower holder disposed on the lower part of the battery cell assembly to support the lower end of the cylindrical battery cells; an upper holder disposed on the battery cell assembly to support the upper end of the cylindrical battery cells; a lower support disposed on the lower part of the lower holder and coupled to the lower end of the heating rods; and an upper support disposed on the upper part of the upper holder and coupled to the upper end of the heating rods.
Patent KR-20220023383-A (KR)
Inventor: SOON DONG HEE
IPC: H01G4/30
Filed: 2020-08-21
Abstract: The present invention is to provide a multilayer ceramic part which is less prone to a defective product due to peeling between an inner conductor layer and a dielectric ceramic material layer during firing, or disconnection of the inner conductor layer. Sintering end temperature obtained from a heat shrinkage curve at a temperature increase rate of 200℃/hour is the temperature of the melting point of an inner conductor or greater and the boiling point or less, and a pattern of the inner conductor on a dielectric ceramic material layer of oxide excellent in dielectric constant and dielectric loss (Q·f) is formed, and then is fired at a temperature of the melting point of the inner conductor or greater after stacking. At this time, when the outermost layer of the inner conductor has a dielectric ceramic layer made of silver and the distance from an outermost layer side of the inner conductor to the outermost surface of the dielectric ceramic layer is 500 μm or less, or the inner conductor is copper, a multilayer ceramic part is obtained through firing by controlling partial pressure of oxygen in atmosphere.
Patent KR-20220025458-A (KR)
Title: Electronic device and operating method of the same
Inventor: KIM JUNGMIN
IPC: G10L17/02
Filed: 2020-08-24
Abstract: Disclosed is an electronic device. The electronic device comprises: an image data receiving circuit configured to receive input image data associated with an image photographed by a camera from the camera; a voice data receiving circuit configured to receive input voice data associated with the voices of the speakers; a memory configured to store a transformation parameter for projecting a spatial coordinate system to an image coordinate system on an image; and a processor that determines a spatial location of the speaker from the input voice data, transforms the image location of the speaker on the image, and generates output image data by inserting a text related to the voice of the speaker according to the image location in the input image. Therefore, the present invention is capable of having an effect of easily identifying who the speaker who uttered the voice is.
Patent KR-20220026772-A (KR)
Inventor: KIM IN DONG
IPC: B65G1/04
Filed: 2020-08-26
Abstract: The present invention provides a unit for fixing an object in a vehicle. The unit for fixing an object in a vehicle is installed on both sides in front and rear directions, respectively, in a vehicle holding an object and driving on a rail. The unit for fixing an object fixes the object in front and rear of the vehicle to prevent the object from vibrating. The unit for fixing an object includes: a first fixing member installed on one side in the front and rear directions of the vehicle at a first height, and fixing one side surface in the front and rear directions of the object; a second fixing member installed on the one side of the front and rear directions of the vehicle at a second height lower than the first height, and fixing the one side surface in the front and rear directions of the object; and a driving unit installed on one side of the front and rear directions of the vehicle and making the first fixing member and the second fixing member reciprocate in forward and backward directions of the vehicle.
Patent KR-20220027532-A (KR)
Inventor: KIM JIN MAN
IPC: B60R16/033
Filed: 2020-08-27
Abstract: The present invention relates to an air conditioner for a commercial vehicle and, more specifically, to a parking air conditioner for cooling/heating for a commercial vehicle, wherein in regard to the development of a parking air conditioner for cooling /heating for a commercial vehicle driven with low power based on a heat pump, when a commercial vehicle such as a truck is not in operation, an air conditioner driven with low power based on a heat pump receiving battery power from the commercial vehicle is operated without starting the vehicle by using the battery power of the vehicle, and, in particular, the air conditioner is normally charged with a solar energy source, and, when the commercial vehicle is in operation, the air conditioner is charged through a generator of the vehicle, and, accordingly, charging efficiency can be increased. In accordance with the present invention, the air conditioner for a commercial vehicle, which is mounted on a commercial vehicle driven through engine operation and equipped with a heat exchanger, a compressor, an inverter and an expansion valve, includes: a conditioner operation part operating a parking air conditioner; a conditioner battery supplying power to the conditioner operation part of the parking air conditioner to operate the conditioner; and a conditioner control part performing a control operation so as to apply the power of the conditioner battery to the conditioner operation part of the parking air conditioner. The conditioner control part includes: a main controller operating the parking air conditioner; and a memory storing setting values.
Patent KR-20220028413-A (KR)
Inventor: PARK JI MAN
IPC: F42B12/46
Filed: 2020-08-28
Abstract: Disclosed is a combustion bomb injection type rocket for an artificial rainfall, comprising: a rocket main body which is dropped by a parachute after flying by thrust and has an outlet for discharging a combustion bomb; a communication module installed in the rocket main body and transmitting and receiving a launch command and an ejection command with a ground station; the combustion bomb for injection installed inside the rocket main body and filled with an artificial rainfall material and a combustion material mixed therein; and an injection device for separating and injecting the combustion bomb for injection from the inside of the rocket main body to the outside. An objective of the present invention is to provide the combustion bomb injection type rocket for the artificial rainfall, having an improved structure.
Patent KR-20200106475-A (KR)
Inventor: KIM LOK WON
IPC: G06N3/04
Filed: 2020-08-31
Abstract: Provided is a bit quantization method of an artificial neural network. The bit quantization method of an artificial neural network can comprise: (a) a step of selecting one parameter or one parameter group to be quantized in an artificial neural network; (b) a bit quantization step of reducing the data representation size for the selected parameter or parameter group in bit units; (c) a step of determining whether the accuracy of the artificial neural network is greater than or equal to a predetermined target value; and (d) a step of repeating steps (a) to (c), when the accuracy of the artificial neural network is greater than or equal to the target value. Therefore, the accuracy of artificial intelligence can be maintained while improving the entire performance in an artificial intelligence network.
Patent KR-20220029935-A (KR)
Title: Classification control method of charging mode and inverter mode of integrated smart inverter
Inventor: KANG CHAN HO
IPC: B60L50/51
Filed: 2020-09-02
Abstract: Disclosed is a classification control method of a charging mode and an inverter mode of an integrated smart inverter. The disclosed invention selects only one signal among operation signals in an inverter unit and a charging unit by a single control unit and controls to enable only a selected mode to be operated.
Patent KR-20220038899-A (KR)
Inventor: BYUNGSUNG KIM
IPC: B22F1/00
Filed: 2020-09-21
Abstract: The present invention is to provide a method for preparing alloy powder that can be easily manufactured and has a particle diameter of nanometers, and alloy powder prepared by the method. The alloy powder preparation method according to an embodiment includes the steps of forming a mixture by mixing a plurality of metal compounds and heat-treating the mixture, and in the step of heat-treating the mixture, a process temperature changes depending on the particle size of the alloy powder.
Patent KR-20220040554-A (KR)
Inventor: KANG HAN SEON
IPC: B65G1/04
Filed: 2020-09-23
Abstract: The present invention provides an article transport system. An article transport system provided along the ceiling of a manufacturing line in which semiconductor processing devices are continuously arranged may include: a transport unit configured to travel on a rail along the ceiling and transport an article; a buffer frame for temporarily storing the article; a fixing body for fixing the rail or the buffer frame to the ceiling; and a vibration damping member installed on the fixed body to attenuate vibration generated by the transport unit.
Patent KR-20220040585-A (KR)
Inventor: LEE JE HUN
IPC: A47B17/04
Filed: 2020-09-24
Abstract: The present invention relates to a droplet infection prevention partition for a desk for one person. The present invention relates to an apparatus capable of installing the partition on an edge of the desk for the general one person, so as to prevent infection of inflammatory diseases in a school classroom or a classroom lecture hall, and a method thereof. The droplet infection prevention partition for the desk for one person of the present invention comprises: an aluminum support for fixing a plate material for the partition to the desk; and a connection member capable of connecting the plate material for the partition of the front surface and the plate material for the partition of the side surface.
Patent KR-20210116186-A (KR)
Title: Method and apparatus for detecting obstacle, electronic device and storage medium
Inventor: WANG ZHI
IPC: B60W30/08
Filed: 2020-09-25
Abstract: The present invention provides a method, an apparatus, an electronic device, and a storage medium for detecting an obstacle, which relate to a field of autonomous driving technology. In accordance with an embodiment of the present invention, the method for detecting an obstacle comprises the following steps of: detecting a location point of each of candidate obstacles at the front side of a vehicle through a millimeter wave radar; detecting left roadside and right roadside of a road where the vehicle is located through a camera; classifying the location point of each of the candidate obstacles, based on the left and right roadsides of the road where the vehicle is located to extract a location point between the left roadside and the right roadside; projecting each location point between the left roadside and the right roadside to an image; and detecting a target obstacle at the front side of the vehicle through a projected point of each location point on the image. In accordance with an embodiment of the present invention, an obstacle at the front side of the vehicle can be more accurately detected, and problems that a millimeter wave radar cannot accurately determine location of an obstacle in a direction of height and a mono camera cannot accurately perform measurement of a distance when an obstacle and a vehicle are not located on the same plane can be overcome.
Patent KR-20220041674-A (KR)
Title: Anti-coccidial composition comprising mangosteen and uses thereof
Inventor: LEE KYUNG MIN
IPC: A23K20/10
Filed: 2020-09-25
Abstract: The present application relates to a composition for anticoccidium containing a mangosteen and a use thereof. According to an embodiment, the composition containing a mangosteen has an excellent direct killing effect on protozoa that can induce coccidiosis, an excellent cell penetration inhibiting effect of the protozoa, and/or an excellent protozoan proliferation inhibiting effect in a cell. The composition has an excellent coccidiosis preventing, improving and treating effect in a cell.
Patent KR-20220042874-A (KR)
Inventor: JUNG SU DUG
IPC: A01G9/22
Filed: 2020-09-28
Abstract: The present invention relates to a vinyl opening and closing device for a vinyl house using a wire sensor which can open and close a side window or skylight of a vinyl house by opening vinyl at an accurate opening rate during opening and closing operations of a vertical lifting type or rotary type vinyl opening and closing device, and can allow an operator to visually recognize the opening rate, thereby having an improved structure to realize an optimal greenhouse environment according to the type of crop.