baber/WOPTO huggingface dataset:
Patent KR-20210132442-A (KR)
Title: Methods and a apparatus of managing event
IPC: G06Q10/02
Filed: 2020-04-27
Abstract: The present invention notifies an event guide notice to an invitee registered in a mobile communication server by a text message, and records, stores, and manages a response by receiving a reply of whether or not attending. A process for managing an event record distribution is configured with: a mobile switching center that controls an overall operation of a system, records the event data on a server, establishes a communication route with the invitee, transmits the text messages, and receives a reply; a server that record-stores and outputs the event data to be transmitted via text message in a database by the control of the mobile switching center; the Internet that is connected to the mobile switching center and provides a data transmission route anywhere; and a computer that inputs the event preparation data and an event invitation request command to be transmitted via text message to the mobile switching center through the Internet. Therefore, the present invention is capable of making the event process easier and clearer.
Patent KR-20210144107-A (KR)
IPC: H04N13/243
Filed: 2020-05-21
Abstract: An embodiment of the present invention is to provide a camera module capable of improving accuracy of depth information on an object. According to an embodiment, the camera module comprises: an image sensor; a light source emitting a plurality of laser light; and a first lens unit disposed on the light source, and comprising a plurality of lenses. The effective focal length (EFL) of the first lens unit satisfies formula 1. In the formula 1, D_L means the diameter of a laser in the light source.
Patent KR-20200060324-A (KR)
Inventor: KIM JAEPIL
IPC: H05K7/14
Filed: 2020-05-22
Abstract: Provided are a server rack with a switch box and a switch box for increasing the density of the server rack. According to one embodiment, the switch box includes a main frame forming a storage space of a switch apparatus, wherein the switch box may be installed on the upper surface of a rack for receiving a server apparatus through the main frame.
Patent KR-20210145998-A (KR)
Inventor: AN HYUN CHEOL
IPC: A45D40/00
Filed: 2020-05-26
Abstract: The present invention relates to a stick cosmetic container which allows the contents of cosmetics to be applied the skin of a user, and allows a cosmetic composition applied to the skin to be immediately spread through a built-in stick cosmetic container coupling device without a separate cosmetic application tool. In addition, the stick cosmetic container coupling device can be combined or replaced, and the height thereof can be adjusted to be conveniently used, so that cleaning can be easily performed.
Patent KR-20210147359-A (KR)
Inventor: CHEON DAEKEUN
IPC: H02B13/025
Filed: 2020-05-28
Abstract: According to an embodiment of the present invention, an operating device for a load break switch comprises: a driving unit; a decelerator electrically connected to the driving unit; a central axis connecting between the driving unit and the decelerator; and a control unit connected to a rotation axis of the decelerator and rotating with the rotation axis of the decelerator. The control unit is coupled to a switch of the load break switch to rotate the switch.
Patent KR-20210148544-A (KR)
Inventor: CHO KYUNG MIN
IPC: G16B5/00
Filed: 2020-05-29
Abstract: The present invention relates to a three-dimensional (3D) protein structure prediction method using an adjacent map between amino acids, which estimates the degree of adjacency between amino acids by a fold structure of a protein through a deep neural network to generate an adjacent map image and searches for a standard protein with a similar 3D structure to the adjacent map to predict a 3D structure of a target protein. According to the present invention, the 3D protein structure prediction method comprises the following steps of: (a) estimating the degree of adjacency of a target protein from an amino acid sequence of the target protein to generate an adjacent map; (b) searching all or a partial region of an adjacent map of a standard protein similar to all or part of the region of the adjacent map of the target protein; (c) extracting fragments of a 3D structure of the standard protein matching the searched region; (d) combining the extracted fragments to construct candidate 3D structures of the target protein; and (e) selecting a final 3D structure from the candidate 3D structures of the target protein. Accordingly, since a protein with a similar fold structure is searched by using the adjacent map between amino acids to predict a 3D structure, accuracy performance can be improved and the time and cost required for structural identification can be significantly reduced in comparison with experimental methods.
Patent KR-20210148613-A (KR)
Inventor: KIM TAE YEOL
IPC: B60L7/10
Filed: 2020-06-01
Abstract: Disclosed are a device and method for controlling a motor. According to one aspect of the present invention, the device for controlling a motor of an electric vehicle including a hybrid vehicle comprises: a motor including a plurality of windings; and a plurality of switching elements connected between the plurality of windings to be short-circuited in a regenerative braking mode that the motor is operated as a generator to connect the plurality of windings in parallel and opened in a general mode that the motor is operated as the motor to connect the plurality of windings in series.
Patent KR-20210149503-A (KR)
Inventor: PARK JEONG GYUN
IPC: B60R21/16
Filed: 2020-06-02
Abstract: The present invention relates to an airbag controller, wherein a structure for coupling between components of the airbag controller is improved to form the slim airbag controller and to improve waterproof performance. Disclosed in the present invention is the airbag controller comprising: a vessel-shaped housing having an aperture unit on an end part thereof; a PCB engaged with a corner part inside the aperture unit, and engaged with the housing by an electric connection structure in which a press-in pin is conductively fitted to a press-in pin hole; and a cover provided in a shape of covering the aperture unit and having an edge connected and fixed along an edge of the aperture unit.
Patent KR-20210010315-A (KR)
Inventor: SHIM NAK CHEON
IPC: G09B19/06
Filed: 2020-06-17
Abstract: According to an embodiment of the present invention, a terminal device for executing a word learning program includes: a word extraction unit for extracting the stored words for each learning field and the meaning of the words based on the learning field selected by a learner and the level of the learning field; a learning progress unit which blindly processes any one of the extracted words and meanings to learn words in a preset learning pattern; and a mixing and screen switching unit that arbitrarily changes the arrangement or position of the extracted words on the screen based on a motion signal generated according to the movement of the learner.
Patent KR-20210157694-A (KR)
Inventor: KIM GYOUNG HO
IPC: B29C45/36
Filed: 2020-06-22
Abstract: The present invention relates to a rotor injection mold with an inclined surface sliding core, and more particularly, to a rotor injection mold having an inclined surface sliding core, capable of inserting an insert magnet into a mold more easily. The rotor molding mold having an insert hole for inserting a rotor magnet in order to inject a resin into the rotor magnet includes: a sliding core configured as a plurality of metal pieces arranged radially to form an insert hole in a radial center, having one end formed as an inner wall of the insert hole and an opposite end formed as an inclined surface, and including sliding guides parallel to the inclined surface and provided on both sides of the sliding core; and a base mold having a radial mold-mating through-hole into which the sliding core is radially inserted. When the sliding core is pressed upward, the insert hole expands while the sliding core moves along the sliding guide.
Patent KR-20210158193-A (KR)
Inventor: LEE BYUNG WOO
IPC: H04Q9/00
Filed: 2020-06-23
Abstract: The present invention relates to a remote control capable of interworking with a mobile phone and Bluetooth, which can save time and can be used without replacing a battery. The remote control includes: a Bluetooth module; a speaker on an upper part of the remote control body so that a sound can be heard, after Bluetooth pairing with the mobile phone; and a Bluetooth function.
Patent KR-20210001995-A (KR)
Inventor: JANG HYO SOOK
IPC: H01L27/32
Filed: 2020-06-24
Abstract: A display device includes a red pixel, a green pixel and a blue pixel. The display device includes: a light source; and a quantum dot light emitting layer placed on the light source. The quantum dot light emitting layer includes: a first light emitting layer placed in the red pixel to be formed such that the red pixel can emit first light; and a second light emitting layer placed in the green pixel to be formed such that the green pixel can emit second light. The light source includes: a first element formed to provide first incident light to the first light emitting layer; a second element formed to provide second incident light to the second light emitting layer; and a third element formed to provide third light to the blue pixel. The first light emitting layer includes a plurality of red light emitting quantum dots distributed in a first polymer matrix, and the second light emitting layer includes a plurality of green light emitting quantum dots distributed in a second polymer matrix. The first, second and third elements individually include a layer including electrodes facing each other and blue light emitting quantum dots placed on the electrodes. At least one of the first incident light, the second incident light and the third light has a maximum light emitting peak wavelength within a range of no more than 458 nm. At least one of the first incident light, the second incident light and the third light has a half-width of a maximum light emitting peak of no more than 30 nm. The red light emitting quantum dots, the green light emitting quantum dots and the blue light emitting quantum dots include a II-VI compound, a III-V compound, or a combination thereof, but do not include cadmium, mercury, or lead.
Patent KR-20220001672-A (KR)
Title: Radar apparatus
Inventor: KIM KWAN HO
IPC: G01S7/40
Filed: 2020-06-30
Abstract: The present disclosure provides a radar device, which includes: a circuit board provided inside a housing having an upper side open, and on which an RF element is mounted on an upper surface; and a cavity having an open lower side and coupled to the upper surface of the circuit board so that the cavity accommodates the RF element, wherein the cavity includes a coupling portion extending downward in a region of a surface coupled to the circuit board, and the coupling portion is inserted into a coupling hole formed in the circuit board to contact a ground plane of the circuit board. Accordingly, charge conducted to the cavity can be removed.
Patent KR-20220001876-A (KR)
Title: Liquefaction collection device and liquefaction collection system comprising the same
Inventor: JUNG JAE HEE
IPC: B01D47/02
Filed: 2020-06-30
Abstract: A liquefaction collection apparatus according to one embodiment of the present invention comprises: a first body in which air and liquid including a collection target are injected; and a second body which is formed under the first body and from which the collection target collected by the liquid is discharged. The inner surface of the second body is provided in a cone shape having a gradually decreasing diameter along a progress direction of the air to increase centrifugal force applied to the air. The collection target can be collected by the liquid on a liquid film uniformly formed on the overall inner surface of the second body. The liquefaction collection apparatus collects aerosol in the air with high concentration by using particle inertia and the super-hydrophilic liquid film.
Patent KR-20220003388-A (KR)
Title: Electronic device for analyzing power system and operating method thereof
Inventor: LEE SEOK CHANG
IPC: G06F30/20
Filed: 2020-07-01
Abstract: Embodiments of the present disclosure relate to a device and method for automating a power system analysis operation and improving the accuracy of an analysis result. The electronic device for power system analysis includes a memory storing first and second programs, and at least one processor operatively connected with the memory. The processor is configured to: acquire first and second review data through the first and second programs in response to the sensing of a system analysis event; control the first program to identify the condition of a power system based on the first review data; and control the second program to diagnose the power system based on the condition of the power system and at least a part of the second review data. The first review data includes at least one among transformer data, generator data, busbar-related data, power transmission line-related data, and load-related data. The second review data includes at least one among a data output mode, a contingency target facility, and a contingency type.
Patent KR-20220004908-A (KR)
Title: Wired and wireless charging system and method of electric vehicles
Inventor: LEE JEONG YONG
IPC: B60L53/38
Filed: 2020-07-04
Abstract: A wheeled device for wired and wireless charging is formed in the shape of L, has a wheeled charging connector containing a battery consisting of a hexahedral main body or a port formed thereon to connect a charging connector, and includes a plug and a handle for charging the battery consisting of a hexahedral main body. In addition, a wireless charging pad, which can be formed flat to be able to come below a wheel of a vehicle, is included or a wireless charging device having a transmission-side coil of a magnetic resonance method formed thereon is formed. A transmitting and receiving device of the wireless charging device has wheels formed on the bottom surface to be able to put a wireless charging transmission device from one side of the battery consisting of a hexahedral main body to the bottom surface of a vehicle. Wireless charging is performed by interaction with a wireless charging receiving device on the bottom surface of the vehicle. Wired charging is performed by connecting the wheeled charging connector, which contains the battery consisting of a hexahedral main body, to a charging inlet of an electric vehicle or by connecting the charging connector to the port for connecting a charging connector, and connecting the charging connector to the charging inlet of the electric vehicle. The battery of the wired and wireless charging device is charged by inserting a plug for charging the battery consisting of a hexahedral main body into a wall socket.
Patent KR-20220005227-A (KR)
Title: golf putter with variable head
Inventor: PARK SUNG YOUNG
IPC: A63B53/00
Filed: 2020-07-06
Abstract: The present invention relates to a golf putter with a variable head. The golf putter includes: a head having one surface that is in contact with a golf ball; a neck protruding upward from the top surface of the head; and a shaft coupled to the neck. The golf putter further includes a rotation member that is folded or unfolded as it is hinged to the rear surface of the head to rotate.
Patent KR-20220005271-A (KR)
Title: Mask pack impregnated with cosmetic composition having low viscosity
Inventor: CHU BONG SE
IPC: A61Q19/00
Filed: 2020-07-06
Abstract: The present invention relates to a mask pack impregnated with a cosmetic composition having low viscosity. The mask pack contains a cosmetic composition containing specific contents of mineral materials, a thickening agent, and purified water in a fiber support to exhibit not only effects of bodily waste absorption, pore tightening, skin regeneration, whitening, moisturizing, and others, but also have excellent stability of the cosmetic composition and excellent compatibility with the fiber support. Also, loss of mineral materials during production is alleviated and mass production is possible, thereby ensuring excellent economic properties.
Patent KR-20220006907-A (KR)
Inventor: PARK KI HYUK
IPC: A01B63/102
Filed: 2020-07-09
Abstract: The present invention relates to a harrow for a tractor, and specifically, to an automatic folding apparatus of a harrow for a tractor, which is capable of causing an external harrow plate to be automatically folded and unfolded. To this end, the present invention relates to a harrow for a tractor, which is installed at the rear of the tractor and includes a central harrow plate and external harrow plates connected to both sides of the central harrow plate to be rotatable. The harrow for a tractor includes harrow plate rotating parts which are individually mounted between the central harrow plate and external harrow plates and cause the external harrow plates to be rotatable forward and backward with respect to the central harrow plate by the hydraulic pressure applied from the tractor. The harrow plate rotating parts each include: a foldable cylinder which expands and contracts by receiving the hydraulic pressure applied from the tractor; a rotary shaft installed on the central harrow plate to be rotatable; a rotating piece link-connected with a rod of the foldable cylinder and configured to rotate the rotary shaft by the operation of the foldable cylinder; and a connection part which connects the external harrow plates with the rotary shaft and rotates the external harrow plates by means of the rotation of the rotary shaft, wherein the rod is provided with a long hole formed longitudinally so as to be link-connected with the rotating piece.
Patent KR-20220009647-A (KR)
Title: mask with necklace function
Inventor: LEE GUN WOO
IPC: A62B18/08
Filed: 2020-07-16
Abstract: A neck fixation combined mask having a neck-hook function according to the present invention has an effect for allowing a user to easily store and manage the mask when detached and worn; has an effect of combining the use as an ear-hook, a neck-hook, and a neck fixation while having a simple structure and being able to be mass-produced at low costs; has an effect of providing excellent fixation strength and high wearing comfort when hung around the neck; allows the mask to be easily attachable and detachable in a state of being fixed to the neck; and can easily be converted into a fixed state at the back of the head in accordance with some circumstances. In addition, the mask according to the present invention has an effect of having high durability and stability while having the aforementioned effects. The mask comprises: a body part; an ear-hook band; and a neck-hook band.
Patent KR-20220010083-A (KR)
Title: Automatic sliding door with improved opening and closing perfformance
Inventor: CHUNG KWANG SON
IPC: E05F15/643
Filed: 2020-07-17
Abstract: The present invention relates to a sliding door type automatic door device with improved opening and closing performance. According to the present invention, the sliding door type automatic door device comprises: a door frame equipped with a rail in the longitudinal direction at the bottom; a moving door installed on the door frame and having a receiving groove formed on a lower end surface; a driving device installed on the upper front side of the door frame and moving the moving door horizontally along the rail; a guide member installed in the receiving groove and guiding the moving door to move along the rail; and a gap-resolving member which is installed in contact with the door frame on the upper front side of the moving door to eliminate the gap between the upper side of the moving door and the door frame and rolls according to the movement of the moving door.
Patent KR-20220014114-A (KR)
Inventor: HAN BANG HEE
IPC: C01F11/16
Filed: 2020-07-28
Abstract: A recycling method of by-products generated in an acid gas neutralization process comprises: a step of obtaining by-products; a step of analyzing the components of the obtained by-products; a step of determining whether a pre-treatment process for the obtained by-products is necessary based on the analyzed components of the by-products; a step of performing the pre-treatment process for the obtained by-products when it is determined that the pre-treatment process is necessary; and a step of recycling the pre-treated by-products when the pre-treatment process is performed or recycling the obtained by-products as the obtained by-products is when the pre-treatment process is not performed.
Patent KR-20220016421-A (KR)
Title: Diagnosis Strip
Inventor: DONG HOON LEE
IPC: G01N33/543
Filed: 2020-07-31
Abstract: Provided is a diagnosis strip which can be easily used by general users and can be quickly and easily analyzed at the site. The diagnosis strip comprises: a housing having an accommodation space formed therein and including a first inlet port and a second inlet port spaced apart from each other while communicating with the accommodation space in an upper surface and an external space; a membrane pad exposed to the second inlet port and disposed in the accommodation space; a sample pad disposed in contact with at least one surface of the membrane pad in the accommodation space and configured to absorb a sample solution introduced into the first inlet port; an absorption pad disposed between the first inlet port and the second inlet port, having one side surface contacting an inner upper surface of the housing and the other side surface spaced apart from the membrane pad; and a sliding member including a gripping part for gripping the sample pad and an extension part which horizontally extends from the gripping part, at least a part of which extends through a side surface of the housing to protrude to the outside, wherein the sliding member horizontally slides so that the sample pad is spaced apart from the membrane pad and the other side surface of the absorption pad is in contact with the membrane pad.
Patent KR-20220017044-A (KR)
Inventor: SON KA HOUN
IPC: F16H57/023
Filed: 2020-08-03
Abstract: Embodiments of the present invention relate to a worm housing for a vehicle. The provided worm housing for a vehicle comprises: a worm wheel accommodation unit which accommodates a worm wheel and has an aperture unit of a cylindrical shape on one side in an axial direction; a shaft coupling unit which has a partition wall on the other side of the worm wheel accommodation unit in the axial direction and has a communication hole communicating with the aperture unit on the partition wall; a worm shaft accommodation unit which is disposed on an upper side of the worm wheel accommodation unit, accommodates a worm shaft meshed with the worm wheel, and has a cylinder unit with open both sides in the axial direction; and a motor coupling unit which has an extension flange which is open at one end of the worm shaft accommodation unit and is extended in a radial direction and the axial direction. According to the present invention, a size and volume of the worm housing are reduced while simplifying a manufacturing process, emission of greenhouse gas is minimized, and a crack and deformation on the worm housing are reduced.
Patent KR-20210020807-A (KR)
Title: Methods and systems for increasing psrr compensation range in an image sensor
Inventor: KUMAR SANDEEP SANTHOSH
IPC: H04N5/374
Filed: 2020-08-11
Abstract: According to an embodiment of the present invention, a method for compensating a power supply rejection ratio (PSRR) of an image sensor comprises: a step of receiving at least one analog signal including power supply noise from an active pixel sensor (APS) array by a processing circuit; a step of combining amplified power supply noise and at least one ramp signal by the processing circuit to obtain combined power supply noise; and a step of compensating the power supply rejection ratio of the APS array by removing the power supply noise of the at least one analog signal by using the combined power supply noise by the processing circuit.