baber/WOPTO huggingface dataset:
Patent KR-20210140958-A (KR)
Title: Aerosol generating system
IPC: A24F40/10
Filed: 2020-05-14
Abstract: The present invention relates to an aerosol-generating system comprising an aerosol-generating article and an aerosol-generating device. The aerosol-generating article can comprise a tobacco medium part comprising a tobacco material and a pH adjusting agent and an aerosol-generating part comprising an aerosol-generating material. The aerosol-generating device can comprise a heater arranged to receive power from a battery to heat the aerosol-generating article and a control part controlling the power supplied to the heater. In the present embodiment, when the heater operates in a smokeless mode, no aerosol is generated from the aerosol-generating material, and when the heater is operated in a soft mode, an aerosol is generated from the aerosol-generating material.
Patent KR-20210143563-A (KR)
Title: Apparatus and method for providing deterministic communication in mobile network
IPC: H04W76/10
Filed: 2020-05-20
Abstract: The present disclosure relates to a communication technique for converging a 5G communication system to support a higher data rate than a 4G system with IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (for example, 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. A network data analytics function (NWDAF) according to an embodiment of the present disclosure delivers analysis information or prediction information related to traffic characteristics of a specific terminal or service, and additionally provides information for identifying a service demand level for each terminal.
Patent KR-20200135230-A (KR)
Inventor: SAGEHASHI MASAYOSHI
IPC: G03F7/20
Filed: 2020-05-22
Abstract: The present invention provides an onium salt of chemical formula (I) and a chemically amplified resist composition comprising the onium salt as PAG. When processed by lithography, the resist composition exhibits high sensitivity, minimal LWR and improved CDU regardless of whether the composition has a positive tone or a negative tone.
Patent KR-20210145566-A (KR)
Inventor: JUNG JAE HWANG
IPC: G01N21/01
Filed: 2020-05-25
Abstract: Described is a measurement system. The measurement system according to one embodiment of the present disclosure comprises: a light module having a light source, a light fiber, a collimating mirror, polarized state generator, beam control mirror, and a transmission mirror; a mirror module including a first beam splitter and a reflective objective mirror; a stage; and a detection unit. The beam control mirror is movable to transmit a light, received from the polarized state generator, to a variety of locations of the transmission mirror. The measurement system improves accuracy and credibility of image spectrum ellipsometry process.
Patent KR-20210146679-A (KR)
Inventor: YOO DAE SEOK
IPC: G01C21/34
Filed: 2020-05-27
Abstract: Provided are a method for increasing an operation speed in performing an operation for movement through a movable area based on the map data expressing information about a geographical area where a movable area and a non-movable area are separated, and a device to which the method is applied. The method of the present invention includes steps of: obtaining map data including a movable area and a non-movable area; adjusting the map data; and performing an operation related to movement through the movable area.
Patent KR-20210157974-A (KR)
Inventor: KIM YU NA
IPC: G06F16/27
Filed: 2020-06-23
Abstract: The present invention relates to an online English lecture service providing method through a video and, more specifically, to an online English lecture service providing method through a video which mediates an English education service between an English lecturer and a student to allow the student to directly select a lecture registered by the English lecturer and enables the English education service online in real time.
Patent KR-20220000314-A (KR)
Title: System and method for robot interaction holographic display
Inventor: KIM JE SEOK
IPC: G03H1/04
Filed: 2020-06-25
Abstract: The present invention relates to a robot interaction hologram display system including: a display set; a robot performing a story line-related movement in the set; a hologram display provided in the set and in front of the robot; a first image storage unit including hologram image information; a first robot information storage unit including dynamic information on a first point where the movement of a specific part of the robot is projected on the hologram display; a second robot information storage unit including time information on the movement of the specific part of the robot; a first hologram information storage unit including dynamic hologram image information output to a second point related to the first point of the hologram display in conjunction with the dynamic information of the first robot information storage unit; a second hologram information storage unit including output time point and output continuation time information on the dynamic hologram image information output to the second point of the hologram display in conjunction with the time information of the second robot information storage unit; a robot control unit controlling the movement of the robot; a hologram image control unit controlling the image output to the hologram display; and an integrated system control unit.
Patent KR-20220001854-A (KR)
Title: Structure for constructing antenna and construction method thereof
Inventor: KIM EUNG UG
IPC: H04Q1/08
Filed: 2020-06-30
Abstract: Disclosed is a structure for installing a base station which comprises: a post having communication equipment installed on one side thereof to enable communication and disposed in a straight line; and a support block having rock pieces of a set size disposed inside an outer body formed in a set shape, wherein the support block is disposed on a circumference of the post to support the post.
Patent KR-20220007377-A (KR)
Title: Devices for playing acoustic sound and touch sensation
Inventor: HYE JIN KIM
IPC: H04R9/06
Filed: 2020-07-10
Abstract: The present invention relates to a device for reproducing sound and touch sensation. More specifically, as an audio signal is applied, the sound is radiated to the front of a speaker. At the rear of the speaker, sound pressure generated by vibration of a speaker membrane is concentrated on a surface of a module through a moving tube. And at the same time, the device reproduces feedback of touch sensation on a surface through driving modulation using two or more speakers. The device for reproducing sound and touch sensation comprises: a lower frame; an upper frame; two speakers; two speaker holes; a plurality of moving passages; a pressure collecting unit; and an actuator.
Patent KR-20200087735-A (KR)
Inventor: YANG TAE JOO
IPC: A23L27/30
Filed: 2020-07-10
Abstract: The present invention relates to a method for preparing transfructosylated steviol glycosides using a coenzyme solution of a Lactobacillus mali strain.
Patent KR-20210058632-A (KR)
Inventor: LEE HAN SANG
IPC: A41B9/08
Filed: 2020-07-20
Abstract: The present invention relates to functional clothing for body shape correction. In particular, the present invention provides functional clothing for pelvic correction. The functional clothing is capable of effectively compressing the hip joint. Specifically, the functional clothing comprises a detachable hip joint pad capable of effectively compressing a hip joint region. In addition, functional clothing that can be worn in daily life is provided so that a user can continuously obtain a corrective effect even during a normal life.
Patent KR-20220011932-A (KR)
Inventor: KIM YOUNG HOON
IPC: B21D7/00
Filed: 2020-07-22
Abstract: The present invention relates to a handle with a core, which comprises: a core (10) having a core hub (20) having an axial groove (21) in which a rotational shaft is coupled to the center, a plurality of core spokes (30) radially arranged in the core hub (20), a ring body (50) connected to end parts of each core spoke (30) by enabling a metal pipe with both opened end parts to be bent in a circular ring shape to enable the both end parts to be adjacent to each other, and a core rim (40) composed of a pair of metal caps (60) which are inserted into each end part of the ring body (50) to be welded to each other; and an outer cover (70) surrounding the core (10) by inputting the core (10) into a cavity (81) of a mold (80) for forming a handle (1) to injection mold the core. The present invention has improved productivity and improved stability.
Patent KR-20210134200-A (KR)
Title: Radio-frequency loss reduction for integrated devices
IPC: H01L31/18
Filed: 2020-07-27
Abstract: In radio frequency (RF) devices integrated on semiconductor-on-insulator substrates (e.g., silicone-based), RF loss, for example, may be reduced by increasing resistivity of a semiconductor device layer around (e.g., under, generally, and/or partially around) metallic structures of the RF device, such as transmission lines, contact units, and bonding pads. The increased resistivity, for example, may be achieved by implanting ion or patterning the device layer to create separated semiconductor islands.
Patent KR-20220015046-A (KR)
Title: an electric fan equipped with a cord reel for line cleaning
Inventor: LEE HYEON SEO
IPC: F04D29/00
Filed: 2020-07-30
Abstract: The present invention relates to a fan having a cord reel for neat arrangement of a wire, which comprises a wire winding button, a wire winding rotation portion, a motor, a rotary blade, a cord, a protection net, a movement device (neck movement), and a stand.
Patent KR-20220015210-A (KR)
Title: Center hinge and refrigerator having this
Inventor: CHANGSEOKOH
IPC: F25D23/02
Filed: 2020-07-30
Abstract: The present invention relates to a center hinge and a refrigerator including the same, wherein the center hinge comprises: a hinge bracket securely mounted to a cabinet of the refrigerator; an upper link module including a plurality of plate-shaped links, shaft-coupled to the hinge bracket and connected to an upper door to rotate the upper door; and a lower link module including a plurality of plate-shaped links, shaft-coupled to the hinge bracket, and connected to a lower door to rotate the lower door. The upper link module and the lower link module rotate by a rotary shaft passing through the hinge bracket. The hinge bracket includes: a base unit mounted on the cabinet; and a support unit extending in a direction crossing the base unit. The upper link module is coupled to the support unit at the upper side of the support unit. The lower link module is coupled to the support unit at the lower side of the support unit. The present invention can maximally ensure a storage space.
Patent KR-20220017217-A (KR)
Inventor: KWON JUNG HYUK
IPC: H04N5/14
Filed: 2020-08-04
Abstract: Disclosed is a system for photographing and analyzing a sporting event. In addition, according to an embodiment of the present invention, provided is a method for a central server to generate information representing an analysis report for a sporting event, which includes the steps of: receiving first information of a user from a user device; extracting user's personal information from the first information of the user and generating characteristic information based on the extracted personal information; obtaining statistical information about other users from the second information recorded in a database of the central server; and generating information representing an analysis report for the sporting event based on at least one of the characteristic information and the statistical information. The present invention provides the system and method for acquiring images by tracking players in a stadium.
Patent KR-20220019172-A (KR)
Inventor: KIM CHANG WON
IPC: B60W50/14
Filed: 2020-08-07
Abstract: The present invention relates to a loading and unloading location determination system of a trailer, which is installed to detect a selected one of relative location of a gentry, relative location of a crane, and relative location of a container by a detection element installed on a tractor or the trailer, is installed to detect relative location of the trailer by a detection element installed on the tractor, and outputs a stop location and the relative location of the trailer at the same time through a display installed on the tractor. According to the present invention, work efficiency is improved by accurately maintaining the stop location of the trailer, adjustment of the stop location of the trailer is facilitated, and manufacture and installation of the system is facilitated by a simple configuration.
Patent KR-20220021202-A (KR)
Inventor: KIM JAE YEON
IPC: B60H1/00
Filed: 2020-08-13
Abstract: Disclosed is a heat pump system for a vehicle. According to an embodiment of the present invention, a heat pump system for a vehicle controls the temperature of a battery module by using one chiller in which the refrigerant and coolant exchange heat, and improves the heating efficiency by using the other chiller that recovers waste heat of electrical equipment.
Patent KR-20220029112-A (KR)
Title: Method for disposing sar jamming system
Inventor: JEON YOUNG IL
IPC: G01S7/40
Filed: 2020-09-01
Abstract: Embodiments of the present invention provide a SAR jamming system, which detects, stores and modulates an SAR signal using a digital N-channel FIR filter, when a radar system equipped with an SAR detects and restores an image of a specific area to be detected, and outputs a jamming signal at a desired time, thereby defending an area to be protected.
Patent KR-20220033176-A (KR)
Title: External parking guidance apparatus for a vehicle
Inventor: SUNG KEE RYONG
IPC: G08G1/14
Filed: 2020-09-09
Abstract: The present invention relates to an external parking guiding apparatus for a vehicle. The present invention acquires an around view parking image of the vehicle that parks in a parking space by using the external parking guiding apparatus for the vehicle installed at an upper part of the parking space and wirelessly transmits the image to an in-vehicle parking image displaying terminal to be displayed so that even an unskilled driver can perform safe parking easily and simply.
Patent KR-20220035308-A (KR)
Title: Needle with adjustable needle hole size
Inventor: GWON YE JUN
IPC: D05B85/02
Filed: 2020-09-13
Abstract: Provided is a needle which has a needle eye the size of which can be adjusted by pulling a button so that a user can easily insert a thread into the needle eye. The present invention relates to a needle with a size-adjustable needle eye, comprising: a material such as a steel wire that is hard and flexible and inserted into the inside thereof at the needle eye side; and a button which is attached to the material such as a steel wire that is hard and flexible and which can be pulled. According to the needle with a size-adjustable needle eye, the size of the needle eye can be easily adjusted so that a user can easily insert a thread into the needle eye. In addition, the needle eye is immediately widened when a user pulls the button such that the needle eye can be widened immediately without a tool to widen the needle eye.
Patent KR-20220035609-A (KR)
Title: IoT Non-face-to-face parking system using IoT technology
Inventor: LEE HYUN SOE
IPC: G06Q50/30
Filed: 2020-09-14
Abstract: The present invention discloses a non-face-to-face parking system using an IoT technology. According to the present invention, the non-face-to-face parking system includes: a user terminal which transmits a parking approval signal containing information about a vehicle; a parking management device which is installed in each parking area where one vehicle can be parked, and manages whether parking is possible in any one of a plurality of parking areas based on the parking approval signal; and a payment server which calculates a parking fee for the vehicle and supports payment for the calculated parking fee, if the vehicle is parked in the parking area. Therefore, it is possible to block illegal and unauthorized parking by allowing only designated vehicles to park in an area where a parking space is allocated based on IoT technology.
Patent KR-20210034533-A (KR)
Title: Apparatus for Detector of Temperature of Rack
Inventor: LEE KUEN SUK
IPC: G08B21/18
Filed: 2020-09-21
Abstract: The present invention relates to a rack fire prevention device which measures a temperature of a plurality of heat release points where a real fire possibility exists inside a rack, and monitors a temperature increase state to alert a manager before a fire occurs, thereby preventing the fire from occurring. To achieve the object of the present invention, the rack fire prevention device comprises: a plurality of temperature sensors detecting the temperature from components, connections or ambient temperature inside the rack; a multi-temperature sensor which receives a temperature measurement signal detected from each temperature sensor for each channel, converts the same into a temperature value, and alerts a temperature measurement value when the temperature is greater than or equal to a set reference temperature value; and a display unit which records and stores the temperature measurement value in real time through the multi-temperature sensor, receives the reference temperature value and an abnormal temperature alarm signal, and displays the same through a screen.
Patent KR-20210038336-A (KR)
Title: Cable cleat assembly
Inventor: KRUZEL MATEUSZ
IPC: F16B2/06
Filed: 2020-09-23
Abstract: A cable cleat assembly secures a bundle of cables to a ladder rack. The cable cleat assembly includes a base and two side bodies. Each side body is pivotally mounted to one of the ends of the base. Each side body has a first end, a middle section, and a second end. The first end of each side body includes a mounting member. The mounting member has a peg extending from each side of the mounting member and a circumferential rib. The pegs are mounted in the base with the circumferential rib positioned between alignment ribs extending from the base to enable the side bodies to pivot from an open position to a closed position.
Patent KR-20220040748-A (KR)
Title: Method of manufacturing natural stones using natural rocks
Inventor: JUNG CHAN SUB
IPC: B28B3/02
Filed: 2020-09-24
Abstract: The present invention relates to a method for manufacturing a natural stone material using natural rock, comprising the steps of: mixing natural materials to form a mixed material; compressing and cementing the mixed material; and plasma-treating the cemented mixed material, to form a natural stone material having a molten surface. Accordingly, a natural stone material is manufactured by using only natural rock without using a separate chemical binder, so that environmental problems can be prevented.
Patent KR-20220043321-A (KR)
Inventor: PARK KWANG SOO
IPC: F16C33/41
Filed: 2020-09-29
Abstract: The present invention relates to a semi-tube cage for a roller bearing having a band. The semi-tube cage (100) for a roller bearing includes a ring-shaped body part (110), and a plurality of support parts (120) protruding from the body part (110) to one side in an axial direction and provided in a circumferential direction, to have a dented pocket (130) formed between the support parts (120) to house a rolling body. The support parts (120) comprise an inner support part (121) and an outer support part (123) spaced apart from each other in a radial direction to be located inward in the radial direction and to be located outward in the radial direction, respectively, to have a passage (125) formed between the inner support part (121) and the outer support part (123) to connect pockets (130) on both sides in a circumferential direction. At least one of the support parts (120) includes a band (140) surrounding the inner support part (121) and the outer support part (123). Therefore, the present invention is capable of preventing damage and suppressing deformation even during high-speed rotation.
Patent KR-20220044040-A (KR)
Title: Pharmaceutical composition for the prevention or treatment of ischemic heart disease containing an inhibitor of LRP5 expression or activity
Inventor: HEESANG SONG
IPC: C12Q1/6883
Filed: 2020-09-29
Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of ischemic heart disease, containing an inhibitor of LRP5 expression or activity. According to the pharmaceutical composition containing the inhibitor of LRP5 gene expression or LRP5 protein activity as an active ingredient according to an aspect, by stabilizing HIF-1α, there is an effect that the pharmaceutical composition can be usefully used as a therapeutic agent for ischemic heart disease.
Patent KR-20220046104-A (KR)
Inventor: HYUN WOOK HAN
IPC: H03K5/135
Filed: 2020-10-07
Abstract: A duty correction device includes a global duty correction circuit and a local duty correction circuit. The global duty correction circuit can perform a global duty correction operation on a first clock signal and a second clock signal based on a local correction signal. The local duty correction circuit performs a local duty correction operation by detecting the phases of the first and second clock signals, and enables the local correction signal when the number of local duty correction operations reaches a threshold value.
Patent KR-20220049789-A (KR)
Inventor: KIM SUN HWAN
IPC: H01M4/134
Filed: 2020-10-15
Abstract: The present invention relates to a solid polymer electrolyte membrane including ionic liquid. Provided is a solid polymer electrolyte membrane capable of preventing damage to a lithium metal electrode and deterioration of performance caused by dentrite.
Patent KR-20220051119-A (KR)
Inventor: JEONG TAE GYO
IPC: A63H33/16
Filed: 2020-10-17
Abstract: The present invention relates to a traditional feldspar education kit using a cabinet. The traditional furniture and feldspar experiencing kit that modeled traditional furniture is used to promote participation in experience and learning about traditional craft culture such as feldspar and uplift cultural values. To this end, the present invention provides the traditional feldspar education kit using a cabinet modeled with lightweight materials other than wood or metal, which includes: a furniture body in the form of a hexahedron consisting of a front panel member, a door panel member, both side panel members, a back panel member, a top panel member, and a bottom member; a lift member coupled to the front panel member and the side panel member of the furniture body; a hook member attached to the top panel member to fix the door plate member; and a feldspar member adhered to the surface of the furniture body with an adhesive and including a face plate, an ear catch, a sense catch, a wide head, and a hinge.
Patent KR-20220052020-A (KR)
Inventor: JAE HONG LEE
IPC: C08L69/00
Filed: 2020-10-20
Abstract: The present invention relates to a thermoplastic resin composition, a method for preparing the same, and a molded article including the same, and more specifically, to a thermoplastic resin composition, a method for preparing the same, and a molded article including the same, which comprises: (A) 45 to 70% by weight of a polycarbonate resin; (B) 15 to 40% by weight of a polyester resin; (C) 8.5 to 13% by weight of an alkyl (meth)acrylate-conjugated diene compound-aromatic vinyl compound graft copolymer; (D) 0.1 to 1.5% by weight of an acrylic impact modifier; and (E) 0.1 to 0.7% by weight of a transesterification regulator, in which the (A) polycarbonate resin has a flow index (300℃, 1.2 kg) of 5 to 13 g/10 min as measured in accordance with ISO 1133, and the (B) polyester resin has an intrinsic viscosity of 0.6 to 1.1 dl/g. According to the present invention, there is an effect of providing a thermoplastic resin composition excellent in chemical resistance, hydrolysis resistance and mechanical properties, a method for preparing the same, and a molded article including the same.