baber/WOPTO huggingface dataset:
Patent KR-20220010195-A (KR)
Inventor: KIM JONG MOON
IPC: E01F13/02
Filed: 2020-07-17
Abstract: The present invention relates to a telescopic safety bar for blocking the approach of a pedestrian to a restricted area or guiding passage in a semiconductor facility, a food factory, etc. The telescopic safety blocking bar according to an embodiment of the present specification is applied to a telescopic safety bar for blocking the approach of a pedestrian to an arbitrary restricted area or guiding passage. Provided is a telescopic safety blocking bar comprising: a receiving housing having a footpath panel fixed to an upper end of an outer side surface and having the shape of a pipe with both ends opened; a belt housing having a blocking belt with an arbitrary length received therein to be able to be withdrawn through a belt withdrawal hole and having mounting grooves, on which the handle of the blocking belt is mounted to be able to be attached and detached, formed on an outer side surface at arbitrary intervals; a multistage middle housing combined while sliding between the receiving housing and the belt housing to be able to expand and contract; and a guide groove formed on the outer side surface of the middle housing and the belt housing in a vertical direction while maintaining an arbitrary angle alternately, and an elastic member mounted on an upper end of the inner side surface of the receiving housing and the middle housing on the same line with the guide groove to guide the rectilinear motion of the middle housing and the belt housing.
Patent KR-20220010794-A (KR)
Inventor: HEO WOON
IPC: A61M25/00
Filed: 2020-07-20
Abstract: The present invention relates to an outer elastic membrane fixing type bidirectional arterial conduit with an improved structure which is to make sure that a drug or blood used during procedures can be supplied smoothly in both directions of the blood vessel, wherein bidirectional fluid flow can be achieved even without significantly changing a structure of the existing conduit. Through a tubular main flow path, a treatment material can be supplied in one direction, and through a sub flow path (especially, a reverse flow path of a sub conduit) that is divided from the main flow path, the treatment material is continuously and uniformly supplied in the other direction, which is opposite to the one direction. Accordingly, the present invention has an effect of providing high-quality medical services by increasing the stability of procedures and the treatment effect.
Patent KR-20200092296-A (KR)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/20
Filed: 2020-07-27
Abstract: The present invention provides a semiconductor device having an inverter circuit and a shift register circuit, and having a feature wherein the number of transistors is small. The semiconductor device includes a first transistor, a second transistor, and a capacitor. One of a source and a drain of the first transistor is electrically connected to a first wiring, and the other thereof is electrically connected to a second wiring. One of a source and a drain of the second transistor is electrically connected to the first wiring, a gate of the second transistor is electrically connected to a gate of the first transistor, and the other of the source and the drain of the second transistor is electrically connected to one electrode of the capacitor, while the other electrode of the capacitor is electrically connected to a third wiring. The first transistor and the second transistor have the same conductivity type.
Patent KR-20220016596-A (KR)
Title: Electronic device including antenna and slit
Inventor: YANG JUNYOUNG
IPC: H01Q1/24
Filed: 2020-08-03
Abstract: Various embodiments of the present invention relate to an electronic device including an antenna and a slit, which comprises: a conductive housing; a printed circuit board disposed in the inner space of the conductive housing and including a wireless communication module; a conductive plate on which the printed circuit board is disposed; a slit separating at least a part of the conductive housing; an opening disposed between the conductive housing and the conductive plate; an antenna formed through the slit and the opening; and a non-conductive member filling at least a part of the slit and the opening. According to the present invention, a distance between an end face of the antenna and the opposite face of an end face of the conductive plate is configured not to be constant, and thus a mechanical strength can be increased while maintaining emission performance of the antenna. Various other embodiments are possible.
Patent KR-20220010392-A (KR)
Inventor: CHAE MIN YOUNG
IPC: E02D17/04
Filed: 2020-08-05
Abstract: The present invention relates to an earth retaining panel that is constructed to prevent collapse of ground and a leakage during vertical excavation above the ground or underground vertical excavation. The present invention provides an earth retaining panel that not only can improve compressive strength by overcoming the compressive strength limit of a foaming agent while having the function of preventing soil inflow as in the prior art, but also can facilitate maintenance when damaged and recycle when the material is disposed. The earth retaining panel of the present invention includes a frame (10) and a support frame (20).
Patent KR-20220018145-A (KR)
Title: Transparent Mask With Jaw-Guide
Inventor: YON SUNG HEUM
IPC: F04D29/70
Filed: 2020-08-06
Abstract: The present invention relates to a transparent mask including a chin guide, which enables a clear visibility of the mouth area, achieves antifogging effects, and does not increase the temperature inside the mask. An objective of the present invention is to solve problems and difficulties of the limitation of invisibility of the mouth area due to the material thereof, increase in the humidity and temperature inside the mask, and bad breath, which occur when wearing conventional fine dust mask, KF94 mask, dental mask, cloth mask, and the like, by providing a transparent mask including a chin guide.
Patent KR-20220019483-A (KR)
Inventor: AN SEUNG HYUN
IPC: H01R24/38
Filed: 2020-08-10
Abstract: The present invention relates to a connector for data transmission. The present invention comprises: an external housing (10) configuring an external appearance; an internal housing (20) installed in an internal space (12) of the external housing (10); a shield shell (39) surrounding the internal housing (20) and configured to perform ground connection; a terminal (40) positioned in a terminal space (24) of the internal housing (20) and including a contact part (46) connected to a terminal of a compartment connector and an external connection part (44) connected to a substrate (70); a ground pin (50) which grounds the shield shell (30) with the substrate (70) and allows the external housing (10) to be mounted on the substrate (70); and a ground member configured to fill a space between the external housing (10) and the substrate (70) while grounding the shield shell (30) and the substrate (70). According to the present invention, the ground member is positioned between the substrate and the external housing so that a gap between the substrate and the external housing is eliminated and the external housing can be more firmly supported on the substrate.
Patent KR-20220021106-A (KR)
Inventor: MOON MIN SEOK
IPC: H05B1/02
Filed: 2020-08-13
Abstract: The present invention relates to a woven heating eye patch. According to the present invention, the woven heating eye patch comprises: an eye patch main body including a face cover part covering a wearer's eyes and a tension part elastically pulling the face cover part to bring the face cover part into close contact with the eyes; a woven sheet having the form of a sheet woven with weft and warp yarns, detachably attached to the inner surface of the face cover, and covering the wearer's eyes; and a plurality of heating stimulation parts fixed to the woven sheet and stimulating blood points around the eyeball when the eye patch main body is worn. Accordingly, the woven heating eye patch concentrates heat only on the blood points around the eyeball, and thus an increase in the intraocular pressure can be prevented and the maximum effect can be acquired with a small amount of calories. In addition, the position of the heating stimulation parts stimulating the blood points can be individually adjusted, and thus the woven heating eye patch can be use conveniently by adjusting the position even if the position of blood points is slightly different depending on the shape of the face.
Patent KR-20220022036-A (KR)
Inventor: CHOI JAE HO
IPC: G01D4/00
Filed: 2020-08-16
Abstract: The present invention relates to a method for acquiring numerical data of an analog meter and an apparatus thereof. According to the method for acquiring the numerical data of the analog meter and the apparatus thereof of the present invention, a camera with a built-in fisheye lens is attached to the surface of a transparent window of the analog meter. According to the present invention, images acquired by a camera go through processes of fisheye lens correction, cropping, deep learning analysis of large data sets of meter images, singular point comparison, rotation angle and size correction, numerical area determination, and OCR. As a result, the numerical data is acquired from the analog meter.
Patent KR-20220022150-A (KR)
Title: Spacing member for form
Inventor: PARK JAE HYEON
IPC: E04G17/065
Filed: 2020-08-18
Abstract: The present invention relates to a spacing member for a formwork, wherein a coupling member composed of synthetic resin and combined with an end of an outer wall side of a spacing member for spacing inner and outer formworks is enabled to be combined more swiftly and more accurately during operation, and the spacing member has more excellent tensile strength. For the purpose, the present invention relates to a spacing member for a formwork, wherein the spacing member is formed in the shape of a plate, has a coupling member, which is composed of synthetic resin, combined with one end part, and is installed to maintain a gap between formworks arranged at specific intervals. The coupling member has an insertion groove formed to expose both side parts of the spacing member while inserting the end of the spacing member. A combination protrusion part is formed on at least one wall surface among the inner wall surfaces of the insertion groove to protrude. A screw part is formed on an outer circumference surface to couple the outer circumference surface with a formwork. A screw part corresponding to the screw part on the outer surface of the coupling member is formed at both sides of the end of the spacing member for being combined with the coupling member to correspond to the screw part of the coupling member and to be coupled with the formwork. A combination hole is formed at a position corresponding to the combination protrusion part of the coupling member to insert the combination protrusion part elastically and to apply a combining force.
Patent KR-20220025497-A (KR)
Title: Device for reducing hydrogen sulfide and the method
Inventor: MIN CHEOLGI
IPC: C21B5/04
Filed: 2020-08-24
Abstract: Provided are a hydrogen sulfide reduction apparatus and a method thereof. The hydrogen sulfide reduction apparatus according to the present invention comprises: a scrubber which is connected with a granulated slag equipment body and collects sulfide gas included in granulated slag steam flowing from the granulated slag equipment body; and a sodium hydroxide storage tank for supplying sodium hydroxide solution that reacts with the sulfide gas flowing into the scrubber. According to the present invention, emission concentration of hydrogen sulfide gas included in the granulated slag steam is reduced below a legal regulation concentration.
Patent KR-20200103598-A (KR)
Inventor: CHOI JEE YON
IPC: H04B7/0452
Filed: 2020-08-25
Abstract: Disclosed is a frame transmission and reception method for multi-user-multi-input-multi-output (MU-MIMO) communication in an access point (AP). According to an embodiment of the present invention, a frame transmission and reception method may comprise the steps of: determining at least one transmission station; transmitting an uplink multi-user poll (UL MU poll) frame requesting a data frame to the at least one transmission station; simultaneously receiving a data frame from the at least one transmission station; and transmitting an acknowledgement (Ack) frame corresponding to the data frame reception to the at least one transmission station.
Patent KR-20220026426-A (KR)
Inventor: BAIJAL ANANT
IPC: G06T3/40
Filed: 2020-08-25
Abstract: Various embodiments are intended to provide a method and device for improving video quality for generating motion information of a user-controlled object included in a frame as a mapping table. Disclosed is a method for improving video quality. The method may comprises: a step of obtaining first motion information for a user-controlled object in a frame comprised in a video; a step of acquiring second motion information for pixels other than pixels comprised in a user control object among pixels comprised in a frame by using a first neural network; and a step of generating an interpolation frame among the at least two frames, the first motion information, and the second motion information using a second neural network.
Patent KR-20220028228-A (KR)
Inventor: KIM HYEON TAE
IPC: A01C11/02
Filed: 2020-08-28
Abstract: In the case of using a seedling pot made of a plastic and synthetic resin material, there has been a problem that a device increases in size due to a complicated process of separating seedlings from a pot. An objective of the present invention is to provide a simple planter using a seedling pot made of a biodegradable material. To this end, a vegetable planter withdrawal device dedicated to a biodegradable pot comprises: a case frame; a pair of vertical movement guides provided on a side surface of the case frame; a pair of horizontal movement guides connected to the pair of vertical movement guides; a cutting part straight head and rotating rod coupled to the pair of left and right movement guides; a cutting part L-shape head coupled to one end of the rotating rod; a vertical movement cylinder coupled to one of the pair of left and right movement guides; a left and right moving cylinder coupled to the other end of the cutting part head; a rotating roller coupled to the rotating rod to allow rotation of the rotating rod; and a rotating support coming in contact with the rotating roller to rotate the rotating rod by elasticity. Accordingly, such a configuration and a biodegradable pot are used, thereby providing an effect of providing a simple and efficient planter.
Patent KR-20220028543-A (KR)
Title: Magnetic filter apparatus
Inventor: KIM SU WHAN
IPC: B01D35/06
Filed: 2020-08-28
Abstract: A disclosed magnetic filter device can include: a housing including a cavity through which a fluid passes, and an inlet port and an outlet port communicating with the cavity; and a filter element including a pipe disposed within the housing, and a magnet movably accommodated in the pipe.
Patent KR-20200118772-A (KR)
Inventor: SEOK YUN JEONG
IPC: G06Q50/04
Filed: 2020-08-31
Abstract: The present invention relates to a system for providing do-it-yourself (DIY) kit platform service to provide a customized hair product DIY kit optimized to a customer′s hair and scalp state and making guide information and a method thereof. According to the present invention, the system comprises: an interface unit receiving customized DIY service request information from a customer terminal; a storage unit storing the customized DIY service request information, customer hair information, and customer terminal information received from the interface unit; and a making guide information providing unit generating and transmitting DIY making guide information corresponding to the customized DIY service request information to the customer terminal. When the customized DIY service request information is received, the making guide information providing unit selects hair DIY kit materials based on the customer hair information received from the customer terminal, selects a standard volume for each material of a selected kit, selects a microvolume in accordance with sensitivity of the scalp based on the standard volume of each material of the kit, forms a hair DIY kit product based on the selected hair DIY kit materials and the standard volume and microvolume of each material of the kit, and generates an image of the formed hair DIY kit product and the DIY making guide information to the customer terminal.
Patent KR-20220017797-A (KR)
Title: Obd hub apparatus
Inventor: LIM YONG SUN
IPC: G07C5/00
Filed: 2020-09-02
Abstract: The present invention relates to an on-board diagnostics (OBD) hub apparatus which is coupled to an OBD, which is a diagnosis and monitoring system of an engine control system of a vehicle or the like, such that a device (external device such as a smartphone or the like) can receive diagnosis and monitoring information from an OBD terminal, and, particularly, when another device (vehicle diagnostic device (OBD terminal) of a repair shop or the like) is connected to the OBD terminal for a repair purpose and the like, electrically connects the another device to the OBD terminal without releasing the connection between the device and the OBD terminal. The present invention comprises: a body having a first opening on one side and a second opening on the other side; a coupling terminal disposed toward the first opening in a state of being embedded in the body and coupled to an OBD terminal provided in a vehicle; a communication module provided on the body to be connected to the coupling terminal, and receiving diagnosis and monitoring information from the OBD terminal to transmit the information to an external device; and an accommodation terminal disposed toward the second opening in a state of being embedded in the body and connected to the coupling terminal.
Patent KR-20220031845-A (KR)
Inventor: AHN JIN SUB
IPC: E05D15/24
Filed: 2020-09-04
Abstract: The present invention relates to a drone station. In accordance with the present invention, the drone station includes: a base part having a landing surface provided on an upper side thereof to enable a drone to land thereon; at least one side wall placed along the circumference of the landing surface to surround the landing surface and a landing space on an upper side of the landing surface, and formed to be insertable into the base part; and a cover placed to cover an upper side of the landing space and formed to be insertable into the base part. Accordingly, when the drone takes off or lands, the side wall and the cover are inserted into the base part to prevent an obstacle interrupting the takeoff and landing of the drone, thus facilitating the takeoff and landing of the drone, and also, when the drone is stored in the landing space or not in use, the side wall and the cover are projected upward from the base part to protect the landing surface or the stored drone from the outside by covering the landing space.
Patent KR-20220034563-A (KR)
Inventor: JUNG JUYEON
IPC: G01N33/558
Filed: 2020-09-11
Abstract: The present invention provides a novel antibody that can provide rapid diagnostic information for periodontal disease. The antibody according to the present invention has a high affinity for Arg-gingipain A, Arg-gingipain B, Lys-gingipain and/or antigens of all of them, thereby being able to exhibit excellent effects as an in vitro diagnostic kit for periodontal disease.
Patent KR-20210031847-A (KR)
Title: Distributed muster for ocean-going vessels
Inventor: WEIR NICHOLAS WILLIAM EMILTON
IPC: H04W4/80
Filed: 2020-09-14
Abstract: The present invention relates to a distributive mustering method for an ocean-going vessel, which can reduce unnecessary chaos. According to the present invention, the distributive mustering method for an ocean-going vessel comprises the following steps of: distributing an identity of an assigned muster location of the ocean-going vessel to different mobile devices; and associating each mobile device with both a corresponding passenger of the ocean-going vessel and the assigned muster location. Then, a timer defining a period during which a muster drill must be completed by all passengers is started and, in response thereto, a message notifying that the muster drill has begun is sent to each mobile device. During the period, as each mobile device is sensed within a geographically defined area of the corresponding assigned muster location, a record of completion of the muster drill by the passenger associated with the sensed mobile device is recorded in a memory. Also following the timer′s lapsing, a list of unrecorded passengers is displayed as the muster drill is complete.
Patent KR-20210036858-A (KR)
Title: 3d led display cube apparatus
Inventor: KIM DAE YUN
IPC: H01L27/15
Filed: 2020-09-28
Abstract: The present invention provides a 3D LED display cube device. According to the present invention, the 3D LED display cube device includes: a hexahedral case having an inner space surrounded by an upper panel and a lower panel and four side frames; flat panel display panels installed on each of the side frames of the hexahedral case; and a control module installed in the inner space of the hexahedral case and connected to each of the flat panel display panels to control the displayed image or information. The side frame may include a fixed edge portion to which a rear edge of the flat panel display panel is fixed to provide a bezel-less structure in which a bezel area is not recognized when the flat panel display panel is viewed from the front thereof. The present invention provides the 3D LED display cube device capable of displaying a 3D image.
Patent KR-20220042648-A (KR)
Inventor: SONG MYUNGJIN
IPC: B60K35/00
Filed: 2020-09-28
Abstract: The present invention relates to a touch display operating device for a vehicle. The touch display operating device for a vehicle comprises: a touch display displaying a screen mode; a knob having an input unit formed on a lower surface of the knob, which generates an electrical signal as being in contact with the touch display, and rotatably disposed on an upper side of the touch display; a slider connected to the knob; a support plate supporting the knob in a rotatable state and connected to the slider; a guide rail disposed on one side of the touch display and guiding the slider so that the slide can move linearly; and a control unit disposed inside the touch display and switching a screen mode displayed on the touch display according to the position of the knob. The guide rail has a spring mechanism that restores the slider by moving left or right to the original position thereof, and it is possible to switch the screen mode of the touch display and operate menus by moving the knob. Accordingly, user convenience is improved.
Patent KR-20220043518-A (KR)
Title: Menufacturing method for flat cable securing heat resistance and high voltage for mounting junction box
Inventor: CHO YONG KI
IPC: B21B1/38
Filed: 2020-09-29
Abstract: A method for manufacturing a flat cable securing heat resistance and high voltage to be installed in a junction box according to the present invention comprises: preparing a flat cable base material; forming a high-voltage conductor through a process of rolling or pressing the flat cable base material; performing a process of plating the high-voltage conductor to prevent corrosion; inserting the preheated high-voltage conductor into a powder flow device while fine particles of a compound powder for insulation coating are stored in a chamber constituting the powder flow device; and forming a heat-resistant insulator on the high-voltage conductor by coating the high-voltage conductor with powder of the fine particles, wherein the heat-resistant insulator is formed on the high-voltage conductor by using high-frequency induction heating of fluidized bed coating.