baber/WOPTO huggingface dataset:
Patent KR-20210099285-A (KR)
Title: Hybrid drive module
Inventor: JUNG WOO KIM
IPC: F16D25/10
Filed: 2020-02-04
Abstract: The present invention relates to a hybrid drive module, in which an input member is aligned in the radial and/or axial direction by a rotor hub, which is easy to be assembled, which can ensure high axial balance, and which can secure operability and durability of an engine clutch. In the hybrid drive module, the input member may be at least radially aligned and axially aligned by a central shaft extension unit of the rotor hub. A bearing for both rotational support and thrust support may be installed between the central shaft extension unit and the input member. The input member may be rotationally supported with respect to a housing. The input member may be radially and/or axially aligned by the housing. The rotor hub (43) includes: a rotor holder (44); a hub plate (45); and the central shaft extension unit (450).
Patent KR-20200099994-A (KR)
Inventor: JUSSILA HENRI
IPC: C23C16/40
Filed: 2020-02-13
Abstract: Vapor deposition processes, such as atomic layer deposition (ALD) processes employing deposition enhancing precursors, may be used to form various oxide and nitride films including metal oxide, metal nitride, metal oxynitride, silicon oxide, and silicon nitride films. For example, the methods can be used to deposit transition metal nitrides such as TiN, transition metal oxides, and silicon oxides and nitrides such as SiO_2 and SiN. In some embodiments, the deposition enhancing precursor comprises a Group II metal such as Mg, Sr, Ba, or Ca in some embodiments. In some embodiments, the atomic layer deposition processes are provided to include deposition cycles including a first sub-cycle in which a substrate is in contact with a deposition enhancing precursor and an oxygen or nitrogen reactant, and a second sub-cycle in which the substrate is in contact with a metal or silicon precursor and an oxygen or nitrogen reactant. In some embodiments, the methods advantageously enable improved thin film formation, for example increased deposition rates. Due to the increased deposition rate, fewer deposition cycles may be required to achieve the required films.
Patent KR-20210103693-A (KR)
Inventor: CHOI KAP SEUNG
IPC: H01M8/04291
Filed: 2020-02-14
Abstract: The present relates to a bipolar plate for a fuel cell comprising: a body in the form of a disk of a certain thickness, with a through hole extending from the center of one side to the center of the other side on the opposite side; a plurality of channels recessed to a certain depth between the through hole and the edge of one surface of the body, formed in a spiral shape that gradually increases in diameter from the through hole toward the edge, and formed in a straight line in which a section extending from the outer end of the spiral section to the edge of the body; and a plurality of ribs formed in a certain width and height between any one of the channels and the other.
Patent KR-20200103546-A (KR)
Inventor: LEE HWAN KU
IPC: H05K7/20
Filed: 2020-02-19
Abstract: Provided is a power semiconductor cooling module for an electric vehicle. According to an exemplary embodiment of the present invention, the power semiconductor cooling module for an electric vehicle is electrically connected to a motor and includes: a housing portion having an inner space; a power device unit disposed in the inner space and electrically connected to the motor via at least one bus bar; a heat dissipating unit disposed in the inner space so as to be in contact with the power device unit to cool heat generated from the power device unit; and a thermal backflow prevention member disposed to cover at least a portion of the total length of the bus bar and disposed to contact the heat dissipating unit, thereby solving a problem that heat flows back from the motor to the power device through the bus bar.
Patent KR-20210106728-A (KR)
Title: Bonding method of filter with improved adhesion strength
Inventor: YEO JONG HYEON
IPC: B01D39/14
Filed: 2020-02-21
Abstract: The present invention relates to a bonding method of a filter comprising: a preparation step of preparing filter paper and a polymer structure having a fusion surface to be fused with the filter paper; a heating step of heating the fusion surface of the polymer structure; a transfer step of transferring the polymer structure so that the filter paper and the polymer structure are arranged side by side; and a fusion step of fusion-bonding the fusion surface of the polymer structure and the filter paper by pressing the polymer structure in a direction of the filter paper. Heating air is supplied to the polymer structure in at least any one of the transfer step and the fusion step to maintain the high temperature of the fusion surface during transport of the polymer structure, and the fusion surface of the polymer structure and the filter paper are strongly fused to prevent the filter paper from being separated from the polymer structure when using the filter. The present invention relates to a bonding method of a filter having improved adhesive strength.
Patent KR-20200108781-A (KR)
Inventor: Matsuda risako
IPC: H01L21/66
Filed: 2020-02-28
Abstract: In a substrate processing system according to an exemplary embodiment, each of a plurality of gas supply units is configured to supply a gas to a corresponding chamber among a plurality of chambers through a first gas flow path thereof. Each of a plurality of chamber pressure sensors is configured to measure a pressure in a corresponding chamber. A second gas flow path is connected to a first gas flow path of each of the plurality of gas supply units. A reference pressure sensor is configured to measure a pressure in the second gas flow path. In a method according to an exemplary embodiment, each of a plurality of chamber pressure sensors is calibrated by using a pressure measurement value and a pressure measurement value of the reference pressure sensor, which are obtained in a state where pressures in a corresponding chamber, a first gas flow path of a corresponding gas supply unit, and a second gas flow path are maintained.
Patent KR-20210115715-A (KR)
Title: Image sensing device and operating method of the same
Inventor: PARK YU JIN
IPC: H04N5/369
Filed: 2020-03-16
Abstract: The present invention relates to an image sensing device capable of acquiring a distance information signal with increased reliability and an operation method thereof. According to one embodiment of the present invention, the image sensing device comprises: a light detection circuit connected between a low voltage terminal and a first node; a first transfer circuit connected between the first node and a second node and transferring first charges generated from the light detection circuit to the second node during a first period when the transmitted light is emitted to a subject; a storage circuit connected between the second node and a third node; a first connection circuit connected between the third node and a high voltage terminal and electrically connecting the high voltage terminal and the third node during the first period; a second transfer circuit connected between the third node and the first node and transferring second charges generated from the light detection circuit to the third node during a second period when the transmitted light is not emitted to the subject; and a second connection circuit connected between the second node and the high voltage terminal and electrically connecting the high voltage terminal and the second node during the second period.
Patent KR-20210117050-A (KR)
Title: Infant seat part and method of control the same
Inventor: LEE MINJAE
IPC: B60N2/28
Filed: 2020-03-18
Abstract: Disclosed are a seat unit for an infant and a control method thereof. The seat unit for an infant according to an embodiment of the present invention comprises an infant sensing unit and a movement sensing unit. The infant sensing unit and the movement sensing unit detect information on a status of the infant and a driving status of the seat unit for an infant, respectively. Each detected information is transferred to a control unit and is calculated into guide information for a user to guide a change of situation. The calculated guide information is transferred to a terminal of the user and is outputted in various forms of information. Therefore, the user recognizes the status of the infant seated on the seat unit for the infant in real time. In addition, the user can be guided to control a driving status of a vehicle or a stroller according to the status of the infant.
Patent KR-20210117565-A (KR)
Title: ShaUing Aid For Softening The ShaUing Area
Inventor: HWANG YUN TAE
IPC: A45D27/00
Filed: 2020-03-19
Abstract: The present invention relates to a shaving aid device for softening a shaving area and, more particularly, to a shaving aid device for softening a shaving area before use of a razor. According to an embodiment of the present invention, the shaving aid device comprises: a softening unit; a cartridge unit detachably coupled to the softening unit; and a handle unit configured to form an insertion hole in one surface of the cartridge unit to be detachably coupled to the insertion hole.
Patent KR-20210118529-A (KR)
Inventor: RYU SANG WOO
IPC: G01R31/385
Filed: 2020-03-23
Abstract: A cell jig, a battery module including the same, and a secondary battery evaluation device according to the present invention can effectively stack a plurality of battery cells, and can evaluate the performance of a secondary battery by simulating the temperature behavior of a secondary battery module.
Patent KR-20210122593-A (KR)
Title: Battery pack
Inventor: CHOI SEON UNG
IPC: H01M50/20
Filed: 2020-04-01
Abstract: According to the present invention, disclosed is a battery pack. The battery pack includes: a plurality of battery cells arranged in a first direction; and first and second frames extending in the first direction with the plurality of battery cells interposed therebetween, and surrounding the outside of the plurality of battery cells while being fitted to each other in a second direction crossing the first direction. According to the present invention, provided is a battery pack in which a binding structure of a group of battery cells can be simplified and binding force can be strengthened through assembly of an integrally formed frame, and rigidity in the arrangement direction of the group of battery cells is improved.
Patent KR-20210128073-A (KR)
Inventor: LEE KYUNG SOO
IPC: G06F12/0811
Filed: 2020-04-16
Abstract: A memory system comprises: a first cache; a second cache; and a control part configured to access the first cache as a first level cache in a first cache mode, and to access the second cache as the first level cache in a second cache mode. Therefore, the present invention is capable of efficiently managing the cache.
Patent KR-20210128639-A (KR)
Inventor: KIM IN KYUNG
IPC: G09F13/04
Filed: 2020-04-17
Abstract: The present invention relates to an instructional signboard and, more specifically, to an instructional signboard in which an LED unit is continuously installed on a side wall of a case body and each LED of the LED unit emits light evenly as a whole when power is applied while an upper case and a lower case are combined. According to the present invention, the instructional signboard comprises a lower case (1) and an upper case (2). An LED unit (4) is continuously fixed to the inner edge wall of a main body (3) of the lower case (1), a soft reflective bottom plate (5) is installed on the upper surface of the LED unit (4), and an intermediate plate (6) is installed on the upper side of the reflective bottom plate (5) to correspond to the reflective bottom plate. The intermediate plate (6) is fixed by an end (7) formed inside the lower case (1) and the upper case (2) is made of a cover (9) of the same size as that of the lower case (1). Since a bottom plate (10) is formed inside the upper case (2), the bottom plate (10) of the upper case (2) is inserted and fixed in a space of the lower case (1) when the upper case (2) is coupled to the lower case (1).
Patent KR-20210130399-A (KR)
Title: Package including lighting
IPC: B65D5/42
Filed: 2020-04-22
Abstract: According to an embodiment of the present invention, disclosed is a package including lighting, which is assembled using at least one development view in which a circuit including lighting is formed. A switch line, an open circuit line connected in parallel, a lighting circuit line, and a battery circuit line are formed in the development view. The lighting is connected to the lighting circuit line, and a battery is connected to the battery circuit line. The switch line may be connected to the open circuit line to short-circuit the open circuit line when the development view is assembled and the package is closed. Various other embodiments are possible.
Patent KR-20210130594-A (KR)
Title: Wheel bearing assembly
IPC: B60B27/00
Filed: 2020-04-22
Abstract: An objective of the present invention is to provide a wheel bearing assembly which can promote weight reduction and improvement of maintenance and repair together while preventing vibration/noise creation by thermal expansion of a brake disk. According to one embodiment of the present invention, the wheel bearing assembly rotatably mounts a wheel of a vehicle on a vehicle body to support the wheel. According to one embodiment of the present invention, the wheel bearing assembly comprises: a wheel bearing on which a rotating element is supported to be relatively rotated through a rolling body with respect to a non-rotating element; and a brake disk mounted on the rotating element of the wheel bearing. According to one embodiment of the present invention, the brake disk includes a friction plate coming in frictional contact with a brake pad and a disk mounting unit used to couple the friction plate to the rotating element of the wheel bearing. According to one embodiment of the present invention, a coupling protrusion formed by protruding in a radial direction is provided on one between the rotating element of the wheel bearing and the disk mounting unit of the brake disk, and a coupling recess allowing the coupling protrusion to be inserted thereinto to be coupled thereto is provided on the other one between the rotating element of the wheel bearing and the disk mounting unit of the brake disk. The coupling protrusion can be accommodated in the coupling recess to be coupled while a fastening clip is interposed.
Patent KR-20200135168-A (KR)
Inventor: UCHIUMI NORIYA
IPC: G09F13/14
Filed: 2020-04-27
Abstract: The present invention adopts a configuration to reduce the amount of protrusion to the panel, and is provided with a function indicator on the outer edge of the panel instrument to increase the visibility of the function indicator. The panel instrument of the present invention includes: an instrument case (4) attached to the panel (2); and a front panel (3) including a frame (5) (front cover member) for closing the front opening (4a) of the instrument case (4), and a light transmitting body which covers at least the front surface of the frame (5) and seals the front opening (4a) of the instrument case (4). The panel instrument includes a display substrate (27) (circuit board) held by the frame (5), and a display unit (31) electrically connected to the display substrate (27) and facing the rear surface of the front panel (3). The panel instrument includes: an LED (33) (light emitting element) provided on the display substrate (27) so that light is irradiated to the front panel (3), a first reflective surface (41) in the front panel (3) which changes the direction of the light so that the light emitted by the LED (33) travels straight through the inside of the front panel (3), and a second reflective surface (43) in the front panel (3) which redirects the light so that the light reflected by the first reflective surface (41) travels straight from the outer edge of the front panel (3) toward the front of the front panel (3).
Patent KR-20200126917-A (KR)
Inventor: YIM JEASEOK
IPC: C08L55/02
Filed: 2020-04-27
Abstract: The present invention relates to a thermoplastic resin composition, and a molded article using same, wherein the thermoplastic resin composition comprises a base resin and (E) 1 to 6 parts by weight of polyolefin-aromatic vinyl-glycidyl (meth)acrylate graft copolymer based on 100 parts by weight of the base resin, wherein the base resin comprises: (A) 20 to 30 wt% of an acrylonitrile-butadiene-styrene graft copolymer having an average particle diameter of 200 to 350 nm of a rubbery polymer; (B) 10 to 30 wt% of a styrene-vinyl cyanide copolymer; (C) 30 to 50 wt% of an alpha-methylstyrene-based copolymer; and (D) 10 to 30 wt% of an acrylonitrile-butadiene-styrene copolymer resin having an average particle diameter of 1,000 to 5,000 nm of the rubbery polymer. The present invention has excellent friction sound reduction effects as well as excellent mechanical properties.
Patent KR-20210132922-A (KR)
Title: Pillow with adjustable massing and height
IPC: A47G9/10
Filed: 2020-04-28
Abstract: The present invention relates to a pillow with adjustable massing and height. According to the present invention, first and second zipper members are sewed on the inner circumference surfaces of both sides of an outer cover, which is manufactured with a space formed therein through sewing work, to divide the space into first, second and third filling spaces, and band-shaped barriers are sewed on upper and lower sides of the inside of the outer cover between the first and second zipper members to divide the second filling space into second-1 and second-2 spaces, and, in other words, the four spaces, which are the first and third spaces and the second-1 and second-2 spaces, are formed to fill the pillow with pillow fillers having its own elastic force to form massing around a border between the band-shaped barriers and the first and second zipper members, while enabling the pillow to be adjusted in height regardless of an increase or decrease in the pillow fillers, and, accordingly, a user can support his or her neck and head with comfort, and also, when the massing is formed through the completion of the filling of the pillow fillers in the four spaces, the first and second zipper members are completely opened, and, thus, the pillow fillers are mutually introduced into the spaces to enable the use of the pillow in a flat form without massing.
Patent KR-20210137736-A (KR)
Title: Buffer mats
IPC: B32B27/06
Filed: 2020-05-11
Abstract: The present invention relates to a buffer mat which has excellent durability by improving the structure of a surface, and can be used in a clean state at all times by removing contamination caused by graffiti or foreign substances very quickly and easily. The buffer mat in accordance with the present invention comprises: a mat body (10) formed by including a PE foam (11) and an EVA foam (12a) having a lower surface thermally bonded to an upper surface of the PE foam; a PVC foam (20) formed thinner than the thickness of the mat body and having a lower surface thermally bonded to an upper surface of the mat body; and a surface material (30) including a TPO film (31) on an upper side, of which a lower surface is thermally bonded to an upper surface of the PVC foam and which has a thickness of 0.1 to 0.2 mm, and an LLDPE film (32) on a lower side, of which an upper surface is thermally bonded to a lower surface of the TOP film and which has a thickness of approximately 0.2 to 0.3 mm.
Patent KR-20210138316-A (KR)
Title: Assembly type glasses
IPC: G02C5/22
Filed: 2020-05-12
Abstract: The present invention relates to assembly type glasses comprising: an edge unit on which a lens is mounted; a connection unit which is formed on the edge unit; a leg unit which is inserted in the connection unit to be rotatable and is hung over an ear of a user; and a cover unit which is mounted on the connection unit and supports the leg unit inserted in the connection unit. The present invention omits a welding process between the leg unit and the connection unit to enable assembly between various materials.
Patent KR-20210143418-A (KR)
Title: Gripping apparatus
IPC: B25B13/50
Filed: 2020-05-20
Abstract: The present invention relates to an apparatus structure capable of fixing a tubular object having a bar structure such as a metal pipe or a leg of a sink. According to the present invention, provided is a fixing apparatus for a tubular object capable of stably fixing a tubular object regardless of the diameter and shape of the tubular object. It is possible to stably implement the fixation of the tubular object placed in the work place that is not easily accessible by the worker through the length adjustment or rotational operation at a certain distance, thereby increasing the stability and convenience of the work.
Patent KR-20210144088-A (KR)
Title: Transition metal chalcogenide for manufacturing metal nanostructures, metal nanostructures produced thereby, electronic devices including the same, and methods for manufacturing the same
IPC: C30B29/02
Filed: 2020-05-21
Abstract: The present invention relates to a transition metal chalcogenide for manufacturing a metal nanostructure, a metal nanostructure manufactured thereby, an electronic device including the same, and a method for manufacturing the same, and more specifically, to a transition metal chalcogenide for manufacturing a metal nanostructure using a transition metal dichalcogenide nanosheet as a reducing agent, a metal nanostructure manufactured thereby, an electronic device including the same, and a method for manufacturing the same.
Patent KR-20210148458-A (KR)
Inventor: LEE KWAN YONG
IPC: C23C14/14
Filed: 2020-05-28
Abstract: A depositing device comprises: a shield part having the shape of a flat panel in the shape of a grid, the shape of a grid including short edges, which includes a first short edge and a second short edge and extends in a first direction, and long edges extending in a second direction intersecting with the first direction; a bracket part including a first bracket part, which is arranged on top of the first short edge and is combined with the first short edge, and a second bracket part, which is arranged on top of the second short edge and is combined with the second short edge; a plurality of anode bars extending in the second direction and mounted on the first bracket part and the second bracket part, respectively; and a target part for covering the anode bars, wherein the anode bars protrude outward further than either or both of the first bracket part and the second bracket part, and the anode bars are physically separated from the shield part through the bracket part. Therefore, provided is a depositing device having the uniformity of a deposited film improved.
Patent KR-20200121254-A (KR)
Inventor: JEON GEUM OK
IPC: B29B7/54
Filed: 2020-06-06
Abstract: The present invention relates to a system for mixing a synthetic resin raw material to be used in a kneading process for processing a synthetic resin and, more specifically, to a system for mixing a synthetic resin raw material, which comprises: a first roller on which a synthetic resin is wound; a second roller spaced apart from the first roller to pressurize the synthetic resin wound around the first roller; a blade formed with a blade surface for mixing the synthetic resin wound on the first roller and guiding the synthetic resin to both sides; a blade transfer unit for transferring a blade; left and right angle adjustment hinge shafts each configured at the left and right rear ends of the blade; plate-shaped left and right flaps that are hinged to each of the left and right angle adjustment hinge shafts to allow angle adjustment; and a timing device.