baber/WOPTO huggingface dataset:
Patent KR-20220001639-A (KR)
Title: User's motion identification system and movement assist device using ultrasonic sensor
Inventor: LEE EUNG HYUK
IPC: A61B5/11
Filed: 2020-06-30
Abstract: The present invention relates to a movement assist device, which includes: a walking aid car which has a power means to detect a user's gait intention and provides a thrust of deceleration or acceleration; an ultrasonic transmitter disposed under the walking aid car to generate ultrasonic waves in a direction of the user's legs; an ultrasonic receiver which receives ultrasonic waves transmitted from the ultrasonic transmitter and reflected from the user's leg; and a control unit for determining user's movement intention by using an ultrasound signal of the ultrasound receiver to calculate time difference. The present invention uses a signal algorithm of an ultrasonic sensor without using an expensive radar or lidar sensor.
Patent KR-20220004318-A (KR)
Title: Fire-proofing assembly
Inventor: KIM NAMKON
IPC: E04B1/94
Filed: 2020-07-03
Abstract: A fire resistant coating structure according to the present invention comprises: a steel part extending long along a reference direction; a plurality of edge channels that are each adjacent to at least some of a plurality of corners of the steel part in a cross section of the steel part cut in a plane perpendicular to the reference direction, and are spaced apart from each other and coupled to an outer surface of the steel part; and a refractory material part including a plurality of refractory materials respectively sandwiched between the plurality of edge channels to fill a space formed between the plurality of edge channels and surrounding at least some of the steel part, thereby capable of saving space while maintaining the fire resistance of columns/beams.
Patent KR-20220007211-A (KR)
Inventor: CHOI YONG TAE
IPC: F15B15/06
Filed: 2020-07-10
Abstract: The present invention relates to a scotch yoke apparatus used as a driving apparatus for opening and closing a butterfly valve, a ball valve, a plug valve, and the like. In particular, the present invention relates to the scotch yoke apparatus for stably maintaining a linear motion of a cylinder piston shaft by applying two guide bars. The present invention provides a new type of scotch yoke apparatus. According to the present invention, a transverse shear force acting on the guide bar is distributed by placing two thin rods on upper and lower sides of the piston shaft, respectively, instead of the guide bar consisting of one thick rod. In addition, due to sliding of the guide block along the guide bars on both sides, horizontal movement is made a little more completely without twisting.
Patent KR-20220008964-A (KR)
Inventor: KIM JAE HYUNG
IPC: F26B11/18
Filed: 2020-07-14
Abstract: The present invention relates to a non-heating type sesame storage device for preventing carbonization using air injection before stone picking. The non-heating type sesame storage device for preventing carbonization using air injection before stone picking, according to the present invention, comprises: a body part which stores sesame transferred through a specified transfer system after being roasted in a roasting pot before supplying the sesame to a stone picking device, wherein the body part stores, in an unheated state, the sesame transferred after being roasted at a specified completion temperature in the roasting pot; an injection module for forcibly injecting external air between the stored sesame at a specified injection pressure so as to rapidly cool, within a predetermined time period, a temperature of the sesame stored in the body part from a high temperature above a specified carbonization possible temperature in which sesame husk contained in the sesame can be carbonized to a low temperature below the carbonization possible temperature; an injection pressure unit which generates the specified injection pressure for forced injection of external air through the injection module and provides the generated injection pressure to the injection module; a discharge unit which discharges air between the stored sesame to the outside on the basis of the injection pressure; and a supply unit which supplies the cooled sesame to the stone picking device.
Patent KR-20220012715-A (KR)
Inventor: CHOI WON KYEOM
IPC: E05D7/081
Filed: 2020-07-23
Abstract: An objective of the present invention is to provide a device for enabling easy entering and exiting through a door whose opening and closing are made in various ways. A floor hinge device for a door hanger according to the present invention comprises: a spring part provided inside a hinge block body to make a door turn to open and close; a piston part provided to be movable inside the hinge block body, having a horizontal move portion in which a hydraulic medium is accommodated, and installed inside the hinge block body; a cam unit hinge pin part installed to be rotatable in the piston part and having a cam portion to move the piston part when the door turns; and an elasticity adjusting unit installed inside the piston part to elastically press one side of the piston part, and capable of adjusting elasticity of the spring part. The cam unit hinge pin part includes an upper bearing portion coupled to an upper shaft, a cam portion having a semi-circular shape, a support shaft step portion formed at a lower shaft to support a load of the door, a lower bearing portion coupled to the support shaft step portion to bear an axial load, and a stopper provided with a shaft through-hole. According to the present invention, since the device of the present invention is formed to receive the load with the lower bearing portion of the door hanger, the device can be used for various opening and closing methods of doors.
Patent KR-20220013161-A (KR)
Inventor: JUNG JIN CHUL
IPC: A24F40/50
Filed: 2020-07-24
Abstract: Provided are: an ultrasonic wave-based aerosol-generating apparatus having a new structure capable of reducing cartridge replacement costs; and a controlling method thereof. An ultrasonic wave-based aerosol-generating apparatus according to some embodiments of the present invention may comprise: a replaceable cartridge storing a liquid aerosol-forming substrate; and a control body coupled to the cartridge. The control body may include: a controlling unit; and a vibrating member generating ultrasonic vibration to vaporize the aerosol-forming substrate stored in the cartridge, wherein the controlling unit monitors the temperature of the vibrating member and controls the operation of the vibrating member on the basis of the monitoring results.
Patent KR-20220014450-A (KR)
Title: Method and device for detecting coolant leak of vehicle battery cooling device
Inventor: LEE GUNGOO
IPC: B60K35/00
Filed: 2020-07-28
Abstract: A coolant leak detection method of a vehicle battery cooling apparatus comprises the following steps. A controller receives a first pressure value from a first pressure sensor detecting pressure inside a coolant pipe moving the coolant introduced to a battery of the vehicle battery cooling apparatus. The controller determines whether leak of the coolant is occurred in the coolant pipe through which the coolant moving through the battery flows based on the first pressure value. According to the present invention, leak of the coolant is detected by using the pressure sensor.
Patent KR-20220015256-A (KR)
Inventor: KWON TAE YEOUL
IPC: A01K61/72
Filed: 2020-07-30
Abstract: The present invention relates to an artificial reef dropped underwater to perform a habitat function and, more specifically, to an artificial fishing reef based on a fiber gabion, which is made of an eco-friendly porous structure, which is an assembly of aggregates and shells, instead of concrete; increases the growth speed of seaweed by a large-area gabion capable of accommodating and supporting a large amount of aggregates serving as a habitat for seaweed and shells serving as nutrients; and includes a non-woven fabric attached to the bottom surface to prevent subsidence in a sand layer or damage to the bottom surface of a rock layer. According to the present invention, the artificial fishing reef comprises: a porous structure (100) made of an assembly of a plurality of aggregates (110) and a plurality of shells (120); a large-area gabion (200) containing the porous structure (100); and a wrapping rope (300) wrapping the end portion of the large-area gabion (200) to prevent separation of the porous structure (100). Accordingly, the artificial fishing reef is dropped underwater to allow marine life to inhabit the same.
Patent KR-20210037522-A (KR)
Inventor: BRANDL KLAUS
IPC: D04B37/06
Filed: 2020-08-12
Abstract: The present invention relates to a knitting needle (1) for a warp knitting machine to withstand continuous loads even when warps with poor yarn quality are used. According to the present invention, the knitting needle (1) comprises a needle hook (2) and a shaft (3). The needle hook (2) forms a capture space (4) for capturing warp and the needle hook (2) includes a main part (5) adjacent to the shaft (3), a transition part (6) adjacent to the main portion (5), and an end part (7) adjacent to the transition part (6). A first interface between the shaft (3) and the main part (5) of the needle hook (2) is located on a first plane (8), a second interface between the main part (5) and the transition part (6) of the needle hook (2) is located on a second plane (9), and a third interface between the transition part (6) and the end part (7) of the needle hook (2) is located on the second plane (9), the first plane (8) is aligned perpendicular to the longitudinal axis (10) of the knitting needle (1) and comes in contact with the end part (7), and the second plane (9) is aligned perpendicular to the longitudinal axis (10) of the knitting needle (1) and comes in contact with a profile curve (12) extending between the capture space (4) and the needle hook (2) in the profile view of the knitting needle (1). The end part (7) has a first diameter (13) defining the maximum diameter thereof, the transition part (6) has a second diameter defining the minimum diameter thereof, and the second diameter (14) is greater than the first diameter (13) by at least 1.3 times. Moreover, the present invention relates to a method for manufacturing a net knitted fabric by using a warp knitting machine. According to the present invention, the method is configured the knitting needle (1) to form stitches in the warp knitting machine.
Patent KR-20220021321-A (KR)
Inventor: JANG YOUNGROK
IPC: H04W72/04
Filed: 2020-08-13
Abstract: The present disclosure relates to a communication technique which converges a 5G communication system for supporting a higher data transfer rate after a 4G system with IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (eg, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. The present disclosure relates to a method and apparatus for transmitting and receiving an uplink reference signal. The method includes the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20220023800-A (KR)
Inventor: KIM SU WAN
IPC: B65D85/72
Filed: 2020-08-22
Abstract: The present invention relates to a drinking cup having a handle for allowing a user to easily lift the cup since the cup has the handle. The handle is formed on a side surface of a container of the cup to allow the user to easily grip and use the cup even though hot or cold liquid is filled inside the container.
Patent KR-20220025413-A (KR)
Title: Battery module and battery pack including the same
Inventor: PARK JEONGHOON
IPC: H01M10/655
Filed: 2020-08-24
Abstract: A battery module according to an embodiment of the present invention includes: a battery cell stack formed by stacking a plurality of battery cells; a module frame for accommodating the battery cell stack; and a thermally conductive pad positioned between the upper surface of the module frame and the battery cell stack, wherein the thermally conductive pad has a recessed pattern corresponding to a first end of the battery cell on a surface facing the battery cell stack.
Patent KR-20220027522-A (KR)
Inventor: LEE JAE HYUK
IPC: B21B38/00
Filed: 2020-08-27
Abstract: An objective of the present invention is to provide a connection part discrimination device which can accurately detect steel plate connection parts having different welding methods as well as connection parts including aluminum plates by joiners. To achieve the objective, the present invention provides a connection part discrimination device including a process controller for process control in a rolling process for rolling a metal plate, which is a steel plate or an aluminum plate, being transported and a contact roll for rotating in contact with the metal plate. The connection part discrimination device includes: a sensor module that is installed at a predetermined distance from the top of the metal plate in contact with the contact roll; and a processor that receives the shape of a metal plate connection part through the process controller and discriminates the metal plate connection part based on signals of the sensor module.
Patent KR-20220028448-A (KR)
Inventor: KI SEGEOL
IPC: A61B34/10
Filed: 2020-08-28
Abstract: The present invention relates an apparatus for simulating operation/surgery of pain medicine and orthopedic departments which rely heavily on X-ray images for operation/surgery progress in the field of medical operation/surgery, which provides an environment similar to actual operation/surgery to learn an operation/surgical procedure and perform a preliminary simulation while feeling touch, so that two-dimensional (2D) X-ray images enhance a three-dimensional (3D) spatial recognition function to raise the level of operation/surgery of a trainee/specialist, a surgical plan can be established through simulation, and the level of operation/surgery of a trainee/specialist can be evaluated. Virtual X-Ray images are provided by generating X-Ray images of arbitrary angles in real-time from 3D medical information such as CT, MRI, and the like, and thus the apparatus can be used for development of equipment in the medical field applying the X-Ray images.
Patent KR-20220029967-A (KR)
Title: Manufacturing method of pouch type battery case for secondary battery and appratus thereof
Inventor: PARK SUNG CHUL
IPC: B29C65/00
Filed: 2020-09-02
Abstract: The present invention relates to a method for manufacturing a pouch type battery case for a secondary battery. Provided are a method for manufacturing a pouch type battery case which includes: a forming step of forming a receiving part capable of receiving an electrode assembly on a laminate sheet; a step of thermally treating the laminate sheet of a lateral side part of the receiving part in a longitudinal axial direction of the receiving part; and a step of cooling the thermally treated part, and a device for manufacturing the same. According to the present invention, facility interfering problems due to curling and electrolyte leakage problems due to pouch sealing defects can be overcome.
Patent KR-20220031783-A (KR)
Inventor: KIM TECK SOO
IPC: G02F1/1335
Filed: 2020-09-03
Abstract: According to an embodiment of the present invention, a display device includes: a substrate; a display element layer disposed on the substrate; and a window disposed on the display element layer and including a display area and a peripheral area, wherein the window includes a base layer, a print layer disposed on a side of the base layer and including an opening, a first ink layer which overlaps the opening and includes an infrared ink, and a second ink layer which overlaps the opening and includes a white ink. The present invention provides the display device manufactured through a simple process and having the window including an infrared sensing region.
Patent KR-20220033149-A (KR)
Inventor: CHO KI YUNG
IPC: E03B9/02
Filed: 2020-09-09
Abstract: The present invention relates to a ground type fire hydrant with improved water discharge performance, comprising: a tube body (110) in which an inlet (110a) and an outlet (110b) are formed; an adjustment nut rotatably installed on the upper side of the tube body (110) to turn in place (120); a valve shaft (130) screw-coupled to the adjustment nut (120) and provided in the tube body (110) so as to move up and down according to the rotation of the adjusting nut (120); and a valve disk (140) provided at the lower end of the valve shaft (130) to open and close the tube body (110). The valve shaft (130) includes: a fixation member (150) formed in a circular shape, and fixated to the inside of the tube body (110); lifting/lowering guide long grooves (155, 135, 136) formed on any one between the fixation member (150) and the valve shaft (130); and lifting/lowering guide fixation pins (161, 162, 163, 164) fastened to the valve shaft (130) or the fixation member and inserted into the lifting/lowering guide long grooves (155, 135, 136) in order not to rotate the valve shaft (130) in a horizontal direction in the case that the adjusting nut (120) turns in place, thereby enhancing water discharge performance and reducing loss.
Patent KR-20220033171-A (KR)
Inventor: LIM YONG BEOM
IPC: C07K7/06
Filed: 2020-09-09
Abstract: The present invention relates to a self-assembled cyclic peptide-oligonucleotide complex. The cyclic peptide-oligonucleotide complex of the present invention is structurally stable in a solution and can form a self-assembly having a uniform size and shape. The present invention can provide a novel manufacturing method that can efficiently manufacture the self-assembled cyclic peptide-oligonucleotide complex having a heterogeneous building block structure.
Patent KR-20220037865-A (KR)
Inventor: KIM YEONG HYEOK
IPC: H04M1/725
Filed: 2020-09-18
Abstract: Disclosed is an electronic apparatus. The electronic apparatus may comprise: a display; a memory; and a processor providing priority to a plurality of pieces of context information to be stored in the memory when the plurality of pieces of context information related to a user are input, modifying at least one item included in a recipe selected based on the priority of the plurality of pieces of context information, and controlling a display to display a user customized recipe including the modified item.
Patent KR-20220038969-A (KR)
Title: Sign language interpretation system and service methods
Inventor: KIM DONG SOO
IPC: G06F3/01
Filed: 2020-09-21
Abstract: Disclosed is a sign language interpretation system which is devised for conversation between hearing-impaired people who speak different languages. Provided is an interpretation system which receives an input of sign language of a hearing-impaired person, converts the input sign language into text and interprets the text into a different language. The interpretation system comprises: a sign language system for a hearing-impaired person which receives an input from a hearing-impaired person by means of any one among a touch-type monitor, a mouse, or a keyboard, and in which a country is selected; a camera which is embedded in the monitor of the sign language system for a hearing-impaired person or separately installed so as to receive sign language motions of the hearing-impaired person via a screen; a country-specific sign language recognition system which converts the sign language of the hearing-impaired person input by the camera into a language of the corresponding country; a multilingual translation system which automatically translates the converted text into a national language of a guide or a speaker; a guide terminal including a monitor to display a sentence converted into the text of the guide or the talker's national language; and a guide terminal including a keyboard or a microphone for inputting an answer, in text or voice, to the sentence converted from the sign language of the hearing-impaired person and output on the monitor. The method comprises: a step in which the guide selects either the keyboard or the microphone and inputs the sentence of the answer; a step in which when the voice is input through the microphone, the voice is converted into text via an STT engine and then translated into a national language of the hearing-impaired person through the multilingual translation system; a step in which the translated sentence is transmitted to a sign language conversion system and the translated sentence is converted into sign language for a hearing-impaired person; and a step in which the translated sentence is converted and answered in sign language by an avatar through the monitor of the sign language system for a hearing-impaired person.
Patent KR-20220041480-A (KR)
Title: Silica masterbatch preparation method and silica masterbatch prepared therefrom
Inventor: CHOI KYUNG MAN
IPC: C08K3/36
Filed: 2020-09-25
Abstract: The present invention relates to a preparation method of a silica masterbatch and a silica masterbatch prepared therefrom. The silica masterbatch can be mixed without loss or scattering in a mixing process to reduce the scattering (flying and scattering) of silica and easily disperse silica particles to have the effect of improving a working environment and product quality stability. In addition, the silica masterbatch prepared therefrom according to the present invention can be continuously prepared so that process costs can be reduced and process efficiency is excellent.
Patent KR-20220042852-A (KR)
Inventor: HWANG DONGHYUN
IPC: A61B17/11
Filed: 2020-09-28
Abstract: The present invention relates to a nerve gripping module capable of measuring gripping force, and specifically, the present invention provides a nerve gripping device including: a negative pressure generating module generating negative pressure with a vacuum source; a gripping hole connected in fluid communication with the negative pressure generating module to provide negative pressure; a nerve gripping module having a fixing plate which adsorbs and grips nerves with suction force by the negative pressure, wherein the nerve gripping module includes a sensor module to measure the gripping force by receiving the force in the suction direction applied to the fixing plate when the nerve is gripped, so as to control the gripping force under control of the negative pressure, so that the nerve is gripped while minimizing damage to the nerve.
Patent KR-20220051046-A (KR)
Inventor: JIN HEUNG LEE
IPC: G05B19/042
Filed: 2020-10-16
Abstract: An embodiment of the present invention relates to a system for collecting and controlling stable resources of production. More particularly, the system provides an optimal application and control service for using a target production facility by providing an application corresponding to production data characteristics and collected data of a target IoT device and a tool of which components can be directly produced by a worker. Accordingly, a smart factory service development tool is implemented so that workers at a production site can design and produce a smart factory service and share and use the service with related workers.