baber/WOPTO huggingface dataset:
Patent KR-20210129437-A (KR)
Inventor: LEE SONG JOO
IPC: B25J13/08
Filed: 2020-04-20
Abstract: The present invention relates to a system and method for controlling a robot using brain waves in accordance with motion imagination. In accordance with an embodiment of the present invention, the system for controlling the robot comprises: a display unit for displaying an image; a brain wave detection unit for detecting brain waves of a user; a processing unit for determining a motion command corresponding to the brain waves, and generating a control signal corresponding to the motion command; and the robot driven in accordance with the control signal. The image induces an imagination related to a specific motion to a user. The brain waves are detected from a part of the brain activated as the user imagines the specific motion. In accordance with an embodiment of the present invention, the present invention is able to provide an image to a user, thereby inducing an imagination related to a specific motion. Accordingly, the present invention is able to use brain waves detected accordingly, and control an exoskeleton robot. As such, the method for inducing the imagination of a motion and detecting brain waves do not cause side adverse events such as seizure even if the method is used for a long time, unlike the conventional visual stimulation method, and is able to continue to control the robot by allowing the user to imagine continuously even if the image is not provided any longer.
Patent KR-20210032268-A (KR)
Title: Air purification system using microbubble and its air purification method
Inventor: JANG EUE SOON
IPC: F24F3/16
Filed: 2020-05-07
Abstract: The proposed technology relates to an air purification system using microbubbles and an air purification method thereof. More particularly, the present invention relates to an air purification system using microbubbles for removing indoor and outdoor fine dust and carbon dioxide, and an air purification method thereof. According to the present invention, the air purification system using microbubbles comprises: a first removal tank having a chamber shape and accommodating a first solution therein; a second removal tank having a chamber shape and accommodating a second solution therein; a first air pump for introducing external air that needs to be purified into the inside of the first solution; a microbubble pump for introducing the air collected on the upper side of the first solution inside the first removal tank into the inside of the second solution; and a second air pump for discharging the air collected on the upper side of the second solution inside the second removal tank to the outside.
Patent KR-20210136632-A (KR)
Title: Battery cell anomaly detection system
IPC: G08B3/10
Filed: 2020-05-08
Abstract: A battery cell abnormality detection system according to the present invention can quickly detect an abnormal state of a battery cell, thereby improving the stability of the battery cell.
Patent KR-20210138385-A (KR)
Title: Multi-layer spacer and power module of dual side cooling using thereof
IPC: H01L23/367
Filed: 2020-05-12
Abstract: The present invention provides a multilayer spacer capable of controlling a coefficient of thermal expansion and thermal conductivity and a double-sided cooling power module applying the same. According to one embodiment of the present invention, the multilayer spacer installed between a semiconductor chip and a substrate of the double-sided cooling power module comprises: first metal layers formed of a first metal to form at least an outermost layer; and a second metal layer formed of a second metal having a coefficient of thermal expansion smaller than a coefficient of thermal expansion the first metal and stacked between the first metal layers.
Patent KR-20210138424-A (KR)
Title: In-ground traffic signal device
IPC: G08G1/02
Filed: 2020-05-12
Abstract: A floor traffic signal device includes: a frame member; one or more cover members fastened to the frame member; a plurality of light emitting units disposed behind the cover member to generate light for displaying a traffic signal including a stop signal and a walk signal and to emit light through the cover member to the outside; an illumination sensor detecting the illuminance of a surrounding environment; and a controller controlling an operation of the light emitting units so that the traffic signal is displayed in a predetermined manner. The controller is configured to receive a signal of the illumination sensor and control the light emitting units so that the brightness of light generated by the light emitting units is inversely proportional to the magnitude of the illuminance of the surrounding environment. Therefore, the floor traffic signal device increases visibility of the traffic signals.
Patent KR-20210139045-A (KR)
Title: Method of transmitting data and electronic device supporting the same
IPC: G16H10/60
Filed: 2020-05-13
Abstract: Disclosed is a wearable electronic device, which comprises at least one sensor, a communication circuit, and a processor functionally connected to the at least one sensor and the communication circuit. The processor is configured to: receive, from an external electronic device connected via the communication circuit, a transmission request for first data satisfying an assigned condition, from among data measurable by using the at least one sensor; acquire the data measured by the at least one sensor; and transmit, to the external electronic device via the communication circuit, the first data satisfying the assigned condition, from among the acquired data. Various other embodiments as understood from the present document are also possible. According to the present invention, the consumption of resources required for data transmission and processing can be reduced.
Patent KR-20210139049-A (KR)
Title: Waveguide filter structure including substrate
IPC: H01P5/08
Filed: 2020-05-13
Abstract: The present invention relates to a waveguide filter structure comprising: a waveguide filter including a ceramic block having a conductive coating layer formed on the surface thereof, and first and second terminals electrically separated from the conductive coating layer on one surface of the ceramic block; and a mounting substrate on which the waveguide filter is mounted on the top surface thereof. A mounting substrate comprises: a first through hole passing through the mounting substrate; a second through hole passing through the mounting substrate and spaced apart from the first through hole; a first electrode located inside the first through hole, connected to the mounting substrate by a first bridge, and electrically connected to a first terminal; a second electrode which is located inside the second through hole, is connected to the mounting substrate by a second bridge, and is electrically connected to the second terminal; and a substrate formed on the upper surface of the mounting substrate, electrically separated from the first electrode and the second electrode, and including at least one ground electrode electrically connected to the conductive coating layer.
Patent KR-20210141279-A (KR)
Title: portable gable sit-up apparatus
IPC: A63B23/02
Filed: 2020-05-15
Abstract: The upper and lower jaws that can adjust tension by tightening screws are fixed to the leg posts of beds, tables, and sofas. When doing sit-ups, two screws are used to support weight and exercise. Also, a cushion surrounds the supports of two feet so that the feet do not hurt due to frictional force. Since the weight of a footrest can put a strain on a fixture, fixtures that engage with small gaps between the footrest and a pillar fixture are installed so that they can be stored in a different place.
Patent KR-20210143439-A (KR)
Title: Print control based on the difference in the residual quantity ratio of toners
IPC: H04N1/405
Filed: 2020-05-20
Abstract: An image forming apparatus is disclosed. The image forming apparatus includes a printing engine which forms an image by using toners of different colors, a memory which stores toner amount information of different colors, and a processor which performs a printing operation by reducing the use of a toner having a small toner remaining amount ratio, when a difference between the toner remaining amount ratio for each color is greater than or equal to a predetermined value based on the stored toner amount information.
Patent KR-20210145485-A (KR)
Inventor: HAN JANG HEE
IPC: H04N13/156
Filed: 2020-05-25
Abstract: The present invention relates to an in-car cloud VR device and method. The device includes: a GIS information acquisition part that detects the location of a vehicle through a GPS sensor installed in the driving vehicle and acquires GIS information near the vehicle; an object information acquisition part that collects images near the vehicle through at least one camera sensor installed in the vehicle and acquires information about objects around the vehicle; a motion information acquisition part that acquires motion information of a user riding in the vehicle through at least one gyro sensor; and an FOV image determining part that determines a first FOV image based on the GIS information, updates the first FOV image based on the surrounding object information, and determines a second FOV image within the first FOV image based on the motion information of the user.
Patent KR-20210084202-A (KR)
Title: Read out circuit and image sensor including the same
Inventor: KIM HYUN SIK
IPC: H04N5/355
Filed: 2020-05-26
Abstract: The present invention provides a read out circuit that includes an analog amplifier for integrating a sensing signal of a TDI cycle; a comparator for comparing an analog integral signal level integrated in the analog amplifier with a comparison level; an ADC for converting the analog integral signal into a digital code when the analog integral signal level exceeds the comparison level; a memory for storing the digital code; and a DAC block for reducing the analog integral signal level integrated in the analog amplifier by the digital code level stored in the memory. It is possible to implement a CMOS TDI structure with high operating speed and high dynamic range.
Patent KR-20210149489-A (KR)
Inventor: PACK KWAN SUK
IPC: F23D14/38
Filed: 2020-06-02
Abstract: The present invention relates to a torch smoker which is to disperse an excessively high temperature of a torch flame, lower the temperature of the flame acting on a surface of meat, and expand a heating area to create the flame of the torch suitable for cooking meat in the heating of the meat cooked with the flame of the torch. To this end, the torch smoker has two or more torch blowers to disperse the flame of the torch and lower the flame temperature, has a smoke nozzle spraying smoke in the center between the plurality of torch blowers, and sprays the smoke generated and sent out from a smoke generator so as to simultaneously heat and smoke by the flame of the torch.
Patent KR-20210152773-A (KR)
Title: Optical filter and manufacturing method of the optical filter
Inventor: KIM YOUNG HU
IPC: G02B5/20
Filed: 2020-06-09
Abstract: The present invention relates to an optical filter and a manufacturing method thereof. According to an embodiment of the present invention, provided is a method of manufacturing the optical filter, which includes the steps of: forming a protective layer on one surface of a wafer; cutting the wafer using a laser to process the wafer into an optical filter; and cleaning the wafer. The wafer may include a substrate and the filter layer formed on both surfaces of the substrate. The protective layer may be formed to have a thickness equal to or greater than or equal to a depth of an upper portion of the heat-affected region due to heat of the laser. The upper portion of the heat-affected region may have a wide width on the surface of the wafer, and may become narrower toward a lower portion. Also, the lower portion of the heat-affected region may have a narrower width than the upper portion. The laser may be irradiated toward the protective layer. Therefore, it is possible to manufacture the optical filter in which the heat-affected region by the laser is minimized by using the protective layer.
Patent KR-20220000557-A (KR)
Title: Air bag cushion for a vehicle
Inventor: KOH MIN SEOK
IPC: B60R21/235
Filed: 2020-06-26
Abstract: The present invention relates to an airbag cushion of a vehicle, which comprises: a front panel disposed in a direction oriented toward a passenger during expansion and having a front side sewing unit formed along a circumference thereof; and a rear panel coupled to the front panel to form a chamber between the rear panel and the front panel, having a gas inlet hole allowing gas to be introduced into the chamber, and having a rear sewing unit having an area which is bonded to the front sewing unit and is formed in the circumference thereof. The rear sewing unit comprises a curvature unit formed in a curve shape in a portion bonded to the front sewing unit, and a shape of the curvature unit is formed by considering a shape of the chamber during expansion.
Patent KR-20220006404-A (KR)
Inventor: PARK JUN BUM
IPC: G01N21/39
Filed: 2020-07-08
Abstract: A technical idea of the present invention provides a hybrid probe, a physical property analysis apparatus having the probe, and a semiconductor device measurement method using the apparatus, wherein a transmission mode and a reflection mode can be measured without replacing the probe, and measurement performance and reliability are improved. The hybrid probe comprises: a probe body on which wiring is disposed and extended in a first direction; and a probe tip which is coupled with the probe body and has a first antenna, a second antenna, and an insulation layer. The hybrid probe operates in the reflection mode by using the first antenna and the second antenna, and operates in the transmission mode by using the second antenna.
Patent KR-20220010826-A (KR)
Inventor: LEE JAI WHA
IPC: A61H9/00
Filed: 2020-07-20
Abstract: According to the present invention, an air pressure cuff comprises: a plurality of air compartment space parts of the air compression cuff; a plurality of air hose connection parts; and an air hose plug part matched and positioned to a position of each of a plurality of air hose connection parts and equipped with a plurality of air hose adapters coupled to each air hose connection part on one surface thereof, wherein the plurality of air hose connection parts are gathered in an area corresponding to a size of the air hose plug part so as to be coupled with the air hose adapters of the air hose plug part. Therefore, the present invention is capable of having an effect of reducing the occurrence of dioxins.
Patent KR-20220014073-A (KR)
Inventor: PARK HYOUN HO
IPC: G06Q10/06
Filed: 2020-07-28
Abstract: The present invention relates to a robot automation implementation system and a method for remote working time measurement. Provided are a robot automation implementation system and a method for remote working time measurement, wherein the robot automation implementation system includes: a working hours measuring robot automation device which interlocks with an individual monitoring robot automation device installed in a user's computer who is a remote worker to determine whether the remote worker works normally and manage it; and the individual monitoring robot automation device which analyzes user input pattern information and performs response tasks in conjunction with working time measurement robot automation device when abnormal patterns are detected.
Patent KR-20220020463-A (KR)
Title: Dash isolation pad
Inventor: LEE JUNGWOOK
IPC: B32B7/022
Filed: 2020-08-11
Abstract: A dash isolation pad according to an embodiment of the present invention comprises: a 3D vertical-type nonwoven fabric layer having a structure wherein wave-type short fibers are vertically arranged; a sound absorbing layer provided on one side surface or both surfaces of the 3D vertical-type nonwoven fabric layer; and an olefin base powder layer provided between the 3D vertical-type nonwoven fabric layer and the sound absorbing layer. The dash isolation pad according to an embodiment of the present invention realizes a weight reduction compared to an existing dash isolation pad by eliminating a heavyweight sound insulation (heavy layer), and secures numerical stability as a change in thickness is small after compression molding. Therefore, the present invention is capable of enabling cost reduction.
Patent KR-20220021161-A (KR)
Inventor: KWON SUN WOONG
IPC: E04C5/01
Filed: 2020-08-13
Abstract: The present invention relates to a cover and a slab comprising the same. The cover according to the present invention comprises: a horizontal unit covering a hollow formed between a plurality of ribs of a slab; and a vertical unit formed in the longitudinal direction at both ends of the horizontal unit and inserted into connection grooves formed at both ends in the longitudinal direction of the slab. An objective of the present invention is to provide the slab in which Styrofoam is not embedded so as not to be vulnerable to a fire, and the cover included therein.
Patent KR-20220022549-A (KR)
Inventor: SONG YEOJEONG
IPC: A61M25/02
Filed: 2020-08-19
Abstract: The present invention relates to a medical catheter fixation unit. The medical catheter fixation unit according to the present invention is intended to fix a catheter to a human body, in which the catheter connects a specific medical device inserted into the human body to the inside and outside of the human body or serves as a movement path for draining body fluids or supplying blood or drugs to the human body. The medical catheter fixation unit includes: a base member having an adhesive layer so as to be fixed to human skin; and a holder which includes a fixing part fixed to the base member, and a pair of wing parts symmetrically formed on both sides with the fixing part at the center, one end thereof connected to the fixing part so as to be relatively rotatable, and the other end thereof being locked while being in close proximity to each other, in which the catheter is placed in a space between the fixing part and the wing parts while the pair of wing parts are unfolded, and the other ends of the wing parts are rotated with respect to one end so as to be locked in a state of approaching each other.
Patent KR-20220026378-A (KR)
Title: Psychological counselor recommending system and method for recommending wtih psychological counselor
Inventor: PARK SANG YOON
IPC: G16H10/60
Filed: 2020-08-25
Abstract: The present invention provides a psychological counselor recommending system and a psychological counselor recommending method. An operating server analyzes various information, concerns, and a survey test result of a person to be counseled received from a first terminal and counselor information and the like received from a second terminal so that the person to be counseled can select a counselor optimized for a condition required by the person and enables psychological counseling in a contactless method if necessary, so it is possible to minimize a risk of a privacy invasion of the person to be counseled and prevent grooming crime by the counselor. Accordingly, the present invention enables the person to be counseled to use a counseling service safely and conveniently.
Patent KR-20220026779-A (KR)
Inventor: KIM IL SOO
IPC: H01R13/10
Filed: 2020-08-26
Abstract: The present invention discloses a mask apparatus. The mask apparatus of the present invention includes: a mask cover in which an air inlet part and an air outlet part are formed; a filter unit which is installed in the air inlet part; a shielding member which is installed on the mask cover, to shield external air from flowing into the mask cover; a fan module which is installed to circulate air inside the mask cover; and a control module which is coupled to the mask cover, and drives the fan module.
Patent KR-20210027202-A (KR)
Title: Composition for suppressing adipocyte differentiation containing artemisia scoparia extract, fraction thereof or compound separated therefrom as an active ingredient
Inventor: SEO YOUNG WAN
IPC: A23L33/105
Filed: 2020-08-31
Abstract: The present invention relates to an anti-obesity composition capable of preventing or improving obesity by inhibiting differentiation of adipocyte including, as an active component, an Artemisia scoparia extract, a fraction thereof, or a compound separated from the same. The present invention has an effect of providing a pharmaceutical active component having excellent anti-obesity action by revealing the mechanism of action for inhibiting adipocyte differentiation through MAPKs and AMPK pathways.
Patent KR-20220043361-A (KR)
Title: gas lens body structure for improved durability and efficient TIG welding
Inventor: HWANG JI YUN
IPC: B23K9/32
Filed: 2020-09-29
Abstract: The present invention relates to a structure of a gas lens body for tungsten inert gas (TIG) welding for durability improvement. According to the present invention, efficient welding is possible because high-density shield gas can be used by stacking and using a plurality of mesh parts even when welding is performed as close as possible to a base material during welding. Since a first gas lens body and a first nozzle part are composed of separate parts, only the corresponding part needs to be replaced even if cracked or damaged, so that continuous work and parts replacement time can be minimized to efficiently perform welding work.
Patent KR-20220045811-A (KR)
Title: Method of manufacturing household goods and products manufactured therefrom
Inventor: SEONG NAK YOUNG
IPC: D04H1/04
Filed: 2020-10-06
Abstract: The present invention relates to a method for manufacturing household container products and a product manufactured thereby. According to the present invention, a board is manufactured by attaching hemp or cotton cloth, which is a natural fiber, to one side of a non-woven fabric made by mixing hemp or mulberry bark, which is a natural material, and a shape-retaining material, the board is cut to the approximate size of a product, antibacterial substances (lacquer, germanium/silver processed into powder with nanoparticles) are applied to the cut board, and the board, which is softened and laminated by a high temperature (100 to 200℃) applied thereto, is closely adhered to the inside of a lower mold, and pattern materials (mother-of-pearl, twigs, leaves, ears of rice, or cupronickel) are selected put on the upper part of the board, and thus a product is manufactured by simultaneously pressing and molding the board and the pattern materials. Accordingly, the method provides effects of reducing a number of work processes, providing excellent antibacterial properties, and manufacturing daily necessities for various purposes while maintaining beauty.
Patent KR-20220046210-A (KR)
Title: Mobile robot and control method thereof
Inventor: HAM SEAUNG LOK
IPC: B25J11/00
Filed: 2020-10-07
Abstract: The present invention relates to a mobile robot and a control method thereof. The mobile robot according to an embodiment of the present specification comprises: a body forming an appearance; a drive unit for moving the body; and a control unit obtaining map information for a work area, determining a driving route through learning based on the work map information and work information on the map, and controlling the drive unit to perform work in the work area along the driving route. The work information includes work time information corresponding to a specific driving route. The control unit determines the driving route through reinforcement learning which gives a reward in response to a decrease in a working time based on the work time information. An objective of the present invention is to provide the control method for providing a user with area information about the acquired work area, and the mobile robot using the same.