baber/WOPTO huggingface dataset:
Patent KR-20200120491-A (KR)
Inventor: JEON JI HYE
IPC: G06Q50/20
Filed: 2020-01-15
Abstract: The present invention relates to a firefighting training system to provide a user with effective firefighting education. According to the present invention, the firefighting training system comprises: a display device disposed in a predetermined area within a firefighting education facility to display a spatial image; firefighting educational markers disposed on the display device; an image photographing device photographing the display device to generate the spatial image; a local server analyzing the spatial image to identify the firefighting educational marker included in the image and overlapping a marker image corresponding to the firefighting educational marker with the spatial image to generate a firefighting educational image; and a smart device performing an operation corresponding to a control signal of the local server. The display device displays the firefighting educational image when the firefighting educational image is received from the location server. The local server includes a location determination unit determining a user′s location based on WiFi-based triangulation and generates a heating control signal based on the user′s location detected by the location determination unit. The smart device includes a heating helmet, heating innerwear, heating gloves, and heating shoes for providing heat to the user′s body corresponding to the heating control signal provided from the local server. Each of the heating helmet, the heating innerwear, the heating gloves, and the heating shoes increases the intensity of the heat provided to the user′s body as a distance from the display device displaying the firefighting educational image therein becomes closer corresponding to the heating control signal and the local server inserts an effect image into the firefighting educational image corresponding to movement of the smart device in accordance with the user′s operation.
Patent KR-20200089634-A (KR)
Title: Power supply unit for aerosol inhaler
Inventor: AKAO TAKESHI
IPC: A24F40/50
Filed: 2020-01-16
Abstract: The present invention provides a power supply unit for an aerosol inhaler capable of appropriately protecting a control device. The power supply unit for an aerosol inhaler includes: a power supply able to discharge power to a load for generating an aerosol from an aerosol generation source; a connector able to be electrically connected to an external power supply; and a control device configured to control at least one of charging and discharging of the power supply or configured to be able to convert power which is input from the connector into charging power for the power supply. The power supply unit further includes a zener diode which is provided between the connector and the control device so as to be connected in parallel with the control device, and a maximum value of zener voltage of the zener diode is lower than a maximum operation guarantee voltage of the control device.
Patent KR-20210093088-A (KR)
Title: Superconducting Magnetic Property Measurement Device and Evaluation Device for additive materials for superconductor
Inventor: LEE SANG HEON
IPC: G01R19/165
Filed: 2020-01-17
Abstract: The present invention provides a device for measuring superconducting magnetic properties, which includes: a primary coil to which an alternating voltage is applied; a secondary coil wound so that a main magnetic field generated by the primary coil passes through the inside; and a voltage measuring device measuring a voltage generated in the secondary coil in a state in which a target superconductor is disposed so that the main magnetic field passes between the primary coil and the secondary coil. According to the present invention, magnetic properties of superconductors can be easily measured without the use of expensive equipment.
Patent KR-20200111095-A (KR)
Inventor: PARK SANG EUN
IPC: B05B3/10
Filed: 2020-01-22
Abstract: The present invention relates to a double bell cup, which forms a spray nozzle inclined to an inner bell cup of the double bell cup including an outer bell cup and an inner bell cup forming different spray angles, thereby improving the uniformity of a paint sprayed on an object to be painted and, more specifically, to a double bell cup which is capable of performing more efficient coating film composition work by improving the uniformity of a coating film formed on a surface of the object to be painted on which the diagram is applied when the paint is simultaneously centrifuged into a center area and an outer peripheral area of the bell cup.
Patent KR-20210104321-A (KR)
Title: Instrument Cluster for Car
Inventor: CHOI YOUNG JUN
IPC: B41M1/24
Filed: 2020-02-17
Abstract: The present invention relates to an instrument panel for a vehicle, which is able to prevent a light leak from a color print layer, prevent the thermal deformation of the print layer, secure clearness, reduce an error rate of the instrument panel for the vehicle, and strengthen the product competitiveness. To this end, in accordance with the present invention, the instrument panel for the vehicle displays the operation status of the vehicle as being configured on a dashboard of the vehicle, comprising: a panel (110) made of synthetic resin; a base print layer (120) formed on the rear surface of the panel (110) coming in close contact with the dashboard of the vehicle, and forming an opaque layer so that the light of a light source cannot be projected from the panel (110); a color print layer (130) formed on a front surface of the panel so that when a lamp is turned on, the lamp can emit light by the light source projected through a penetration hole (122) of the base print layer (120); and a half mirror layer (140) which is formed on a front surface of the color print layer (130) so that, when the light is refracted by the thickness of the panel (110), the light leakage from the color print layer (130) can be prevented and clearness can be secured. The instrument panel for the vehicle is made by a front surface printing method to successively form the color print layer (130) and the half mirror layer (140) on a front surface of the panel (110).
Patent KR-20210106037-A (KR)
Inventor: PARK BYOUNG HEE
IPC: H01L51/50
Filed: 2020-02-19
Abstract: The present invention is to provide a display panel having high color reproducibility, and a display device including the same. The display panel according to an embodiment includes a plurality of light emitting devices. Each of the light emitting devices includes: a first hole transport layer including a first monoamine compound; a second hole transport layer including a diamine compound having a highest occupied molecular orbital (HOMO) energy level smaller than a HOMO energy level of the first monoamine compound; and a third hole transport layer including a second monoamine compound having a HOMO energy level smaller than a HOMO energy level of the diamine compound.
Patent KR-20210108788-A (KR)
Title: Apparatus and method for controlling power consumption in wireless communicaiton
Inventor: CHONG DA HAE
IPC: H04W52/02
Filed: 2020-02-26
Abstract: The present invention provides an apparatus and method for controlling power consumption in wireless communication, which provide reduced power consumption without sacrificing a transmission amount of wireless communication. An apparatus for wireless communication, according to an exemplary embodiment of the present disclosure, includes: a baseband processor which generates state information about a channel of wireless communication by processing a baseband signal; and a controller which activates a low-power operation in a first channel state that is worse than a second channel state based on the state information.
Patent KR-20210111653-A (KR)
Title: Power converting apparatus for vehivle
Inventor: KIM YUN HO
IPC: G01R15/20
Filed: 2020-03-03
Abstract: According to the present invention, a power converting apparatus for a vehicle comprises: a capacitor receiving a direct current from a battery of a vehicle; a power conversion module assembly including a power conversion module that converts the direct current received from the capacitor into an alternating current and a control unit that controls the power conversion module; a housing wherein the power conversion module assembly is assembled; and an output terminal assembly including output terminals wherein the alternating current converted through the power conversion module assembly is output, a core, and a hall IC that detects a magnetic flux change of the core to measure the alternating current of the plurality of output terminals when the alternating current flows through the output terminals.
Patent KR-20210112543-A (KR)
Title: Plant nutrient ingredient supply apparatus, Plant nutrient solution supply apparatus and Hydroponics apparatus
Inventor: KIM JUN HYUNG
IPC: A01G31/00
Filed: 2020-03-05
Abstract: The present invention relates to a plant nutrient solution ingredient powder supplying device capable of storing nutrient solution ingredients for plant cultivation in a separate powder form, precisely controlling the same, and supplying the same to a plant cultivating device. The plant nutrient solution ingredient powder supplying device comprises: a nutrient solution ingredient powder tank which forms a discharge pipe unit in a lower part, and stores each nutrient solution ingredient including a plant nutrient solution in a dry powder form; a discharging unit which is combined with an inside of the discharge pipe unit of the nutrient solution ingredient powder tank and discharges nutrient solution ingredient powder through the discharge pipe unit; and a driving unit which controls driving of the discharging unit to control an amount of the nutrient solution ingredient powder discharged from the discharging unit. Nutrient solution ingredient powder supplying units are configured in parallel corresponding to the number of supplied nutrient solution ingredients.
Patent KR-20200116412-A (KR)
Title: Driving force control apparatus for vehicle
Inventor: OTSUBO HIDEAKI
IPC: B60W40/105
Filed: 2020-03-13
Abstract: An apparatus for controlling the driving force of a vehicle includes a manipulated variable detection part, a vehicle speed detection part and an electronic control apparatus. The electronic control apparatus is formed to determine a target driving force for a case in which a manipulated variable of an accelerator pedal is a manipulated variable in a predetermined range based on a first temporary target driving force when a vehicle speed is less than a predetermined vehicle speed; and determine the target driving force for the case in which the manipulated variable of the accelerator pedal is the manipulated variable in the predetermined range based on a second temporary target driving force when the vehicle speed is no less than the predetermined vehicle speed.
Patent KR-20210118596-A (KR)
Title: Cosmetic composition for blocking ultraviolet rays and/or infrared rays based on polymer encapsulation technology
Inventor: KIM JUNG HYUN
IPC: A61K8/81
Filed: 2020-03-23
Abstract: The present invention relates to a cosmetic composition for blocking ultraviolet rays and/or infrared rays based on a polymer encapsulation technology. More specifically, the present invention enables a core-shell particle to be manufactured based on a technology of encapsulating a conjugated polymer particle in a core. The core-shell particle has the functions of blocking ultraviolet rays and infrared rays, thereby being capable of preventing both photoaging and thermal aging.
Patent KR-20200138655-A (KR)
Inventor: LIN WAN YEN
IPC: H03K19/003
Filed: 2020-04-20
Abstract: A level shifter includes an input circuit having first and second input terminals configured to receive complementary input signals at a first voltage level and a second voltage level. A cross-latch circuit is coupled to the input circuit, and has first and second output terminals configured to provide complementary output signals at a third voltage level and a fourth voltage level. The input circuit includes first and second control nodes configured to output first and second control signals at the first voltage level and the fourth voltage level based on the input signals. A tracking circuit is coupled to the input circuit and the cross-latch circuit, and is configured to input first and second tracking signals to the cross-latch circuit based on the first and second control signals, wherein the first tracking signal is the greater one of the first control signal and the third voltage level, and the second tracking signal is the greater one of the second control signal and the third voltage level. According to the present invention, it is possible to provide a high toggling speed while maintaining or improving system reliability.
Patent KR-20210132959-A (KR)
Title: Closed type manufacturing apparatus of starfish fine powder
IPC: B02C18/22
Filed: 2020-04-28
Abstract: The present invention relates to a closed-type starfish fine powder manufacturing apparatus and the objective of the present invention is to completely pulverize starfish to acquire a fine powder, prevent wastewater generated during pulverization from being discharged to the outside of a pulverizer, and prevent odors from being generated. To this end, the starfish fine powder manufacturing apparatus comprises: an inlet hopper for inputting starfish; a pulverization unit for pulverizing the starfish; and a transfer screw for transferring the pulverized starfish. The pulverization unit includes primary pulverization unit (14) primarily pulverizing the starfish by a pulverization blade and a secondary pulverization unit (26) finely pulverizing the dried pulverized starfish by a roller. The transfer screw includes: a first transfer screw (17) drying the primarily pulverized starfish while transferring the same; a second transfer screw (19) disposed on the lower part of the first transfer screw (17); a vertical transfer screw (21) disposed at one end part of the second transfer screw (17); and a third transfer screw (23) disposed on the upper part of the first transfer screw (17). The pulverization unit and the transfer screws are disposed on the upper part of a base (B) and are sealed by a housing (44).
Patent KR-20210133055-A (KR)
Title: Temperature warning device at junction point of distribution power supply and alarm method according to temperature
IPC: H02B13/025
Filed: 2020-04-28
Abstract: The present invention relates to an apparatus for warning temperature of a junction point in a power distribution conduit to increase reliability of alarm generation and an alarm method according to the temperature. According to the present invention, the apparatus comprises: a temperature value acquisition unit acquiring temperature values measured at a junction point of a power distribution conduit; a comparative sensing value acquisition unit acquiring comparative sensing values measured by a sensor installed at a site related to the junction point of the power distribution conduit; a storage unit storing a history matrix including the temperature values measured at point of interest acquired for a predetermined period and comparative sensing values at comparison points; a monitoring unit receiving the temperature value measured at the junction point of the power distribution conduit and the comparative sensing values to form a monitoring set; a comparison unit searching for a column closest to the monitoring set from the columns of the history matrix and comparing a temperature value measured at the junction point of the power distribution conduit with the temperature value of the junction point of the power distribution conduit described in the searched closest column; and an alarm execution unit generating an alarm according to a comparison result of the comparison unit.
Patent KR-20210146113-A (KR)
Inventor: LEE YONG HUI
IPC: H01L51/00
Filed: 2020-05-26
Abstract: The specification relates to an organic light emitting device, comprising: a first electrode; a second electrode and one or more organic material layers provided between the first electrode and the second electrode, and an organic light emitting device, a method for preparing the same, and a composition for an organic material layer of an organic light emitting device, wherein at least one layer of the organic material layer comprises a heterocyclic compound represented by formula 1 and a heterocyclic compound represented by formula 2.
Patent KR-20210149523-A (KR)
Inventor: PARK IL KWON
IPC: A01M1/20
Filed: 2020-06-02
Abstract: The present invention relates to a composition and a trap for attracting or controlling injurious insects, and a method for attracting or controlling injurious insects. More specifically, the present invention provides a composition for attracting or controlling injurious insects, a trap for attracting or controlling injurious insects comprising the same, and a method of attracting or controlling injurious insects comprising the step of preparing the composition, wherein the composition for attracting or controlling injurious insects comprises tetradecadienyl acetate, pentacosapentaene and limonene as active ingredients.
Patent KR-20200143298-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N19/176
Filed: 2020-06-15
Abstract: The present disclosure provides a method for decoding a video, wherein the method comprises the steps of: determining one or more adaptation parameter sets including a quantization matrix set consisting of a plurality of quantization matrices; determining an adaptation parameter set including the quantization matrix set applied to a current picture or a current slice from among one or more adaptation parameter sets; dequantizing transform coefficients of a current block of the current picture or the current slice based on the quantization matrix set of the determined adaptation parameter set; and restoring the current block based on the dequantized transform coefficients. The adaptation parameter set includes encoding information applied to one or more pictures or slices.
Patent KR-20210156150-A (KR)
Inventor: JINSE KIM
IPC: B65D43/02
Filed: 2020-06-17
Abstract: The present invention relates to a packaging container which comprises: a container main body having a packaging space with an opened upper surface therein; a cover covering an upper surface of the container main body; and a protection unit held by an upper end of the container main body to be recessed to the packaging space and having an outer circumference spaced from an inner circumference of the container main body. A portion of the protection unit supporting an object to be packaged can be deformed according to a shape of the object to be packaged. Therefore, the present invention relieves a distribution shock of a large strawberry (king's berry) which has small rigidity to be easily softened, thereby reducing softening.
Patent KR-20210157111-A (KR)
Inventor: SONG JINSAN
IPC: B60Q1/00
Filed: 2020-06-19
Abstract: The present invention relates to a headlight control system for a forklift. The forklift according to various embodiments of the present invention, in the forklift which is equipped with a carriage and a headlight which can be lifted up and down along a mast rail, and wherein the driving direction is controlled according to a steering device, may comprise: the headlight including a first light source unit provided to adjust an illumination angle along the first direction and a second light source unit provided to be able to adjust the illumination angle along the second direction; a carriage position sensing means for sensing an elevating position of the carriage; a steering angle sensing means for sensing a steering angle according to manipulation of the steering device; and a control unit configured to adjust the illumination angle of the first light source unit based on a sensing result of the carriage position sensing means, and adjust the illumination angle of the second light source unit based on a sensing result of the steering angle sensing means.
Patent KR-20210157737-A (KR)
Inventor: Inkuk YUN
IPC: G06F1/16
Filed: 2020-06-22
Abstract: According to an embodiment disclosed in the present document, an electronic apparatus can be an electronic apparatus comprising: a first housing which includes a first portion having a first length, a first width, and a first height, and a second portion connected to the first portion and having the first length, a second width greater than the first width, and a second height less than the first height; a second housing connected to the second portion of the first housing by a first connection structure; a third housing connected to the second housing by a second connection structure; a foldable display disposed over the second portion of the first housing, the second housing, and one surface of the third housing; at least one camera module disposed inside the first portion of the first housing; a printed circuit board (PCB) disposed inside the second portion of the first housing; and a flexible printed circuit board (FPCB) for electrically connecting at least one camera module to the PCB. From the camera module, the FPCB is disposed in a first direction parallel to a first longitudinal direction, and is extended toward the second portion to be electrically connected to the PCB. Therefore, usability and reliability can be improved.
Patent KR-20210144509-A (KR)
Title: Driving safety apparatus in tunnel and on all roads
IPC: F21S9/03
Filed: 2020-06-23
Abstract: In accordance with one embodiment of the present invention, a driving safety device in a tunnel and on all roads is provided. The driving safety device comprises: safety cases mounted on median and guard rail parts of a road so as not to contact vehicles, and installed on the road in a tunnel at regular intervals in a section; a lighting unit installed in the safety case to emit light forward in the traveling direction of the vehicle; a warning unit installed in the safety case so that light flickers rearward in the traveling direction of the vehicle; a sensor unit which detects the movement of the vehicles driving on the road, detects whether the road is congested through the movement of the vehicles, and detects whether an accident has occurred or whether simple congestion has occurred due to an increase in the number of vehicles when it is detected that the road is congested; and a control unit which performs control so that light is emitted by the lighting unit when it is detected that the vehicles are driving on the road by the sensor unit, performs control so that the warning unit light flickers in a first color when the sensor unit detects that simple congestion has occurred, and performs control so that the warning unit light flickers in a second color when the sensor unit detects that an accident has occurred.
Patent KR-20220001535-A (KR)
Title: Crucible and method of depositing deposition material using crucible
Inventor: JUNG JIN SOO
IPC: C23C14/24
Filed: 2020-06-29
Abstract: A crucible may include a body storing a deposition material and having a first groove, and a first metal member coupled to the first groove, extending in a first direction, and fixing the deposition material. Accordingly, since the crucible includes the metal member to which the deposition material in a solid state is fixed, the deposition material may be completely melted, and the temperature increase time of the deposition material may be relatively reduced.
Patent KR-20210007855-A (KR)
Inventor: ONISHI KENJI
IPC: C09J7/22
Filed: 2020-06-30
Abstract: A die-bonding film according to the present invention has a shear loss elastic modulus of 0.03 Mpa or more and 0.09 MPa or less at 120°C. The die-bonding film is comparatively difficult to peel from a surface of a semiconductor chip at the time of lamination under heating conditions.