baber/WOPTO huggingface dataset:
Patent KR-20210088208-A (KR)
Title: A handy cutter for easy pharmaceutical packaging film opening
Inventor: NAMGUNG JI HYE
IPC: B26B1/10
Filed: 2020-01-06
Abstract: The present invention relates to a pharmaceutical packaging upper film opening cutter. The tool for removing the pharmaceutical upper film of the present invention comprises: a handle unit integrally formed in the middle of a body consisting of a long cylindrical body for cutting the upper film of a packaging pack in which several pills are packaged; and two head units formed at both ends of the body to open the film. An object of the present invention is to provide the pharmaceutical packaging upper film opening cutter which can be used regardless of a type of the packaging pack.
Patent KR-20210088913-A (KR)
Title: Tantalum capacitor
Inventor: SHIN HONG KYU
IPC: H01G9/012
Filed: 2020-01-07
Abstract: The present invention relates to a tantalum capacitor with increased contact with a side electrode. According to one embodiment of the present invention, the tantalum capacitor comprises: a tantalum body having a tantalum wire exposed on one side; a positive electrode terminal including a first electrode connected to the tantalum wire and a second electrode part bent vertically from the first electrode part; a negative terminal spaced apart from the positive terminal and including a third electrode part connected to the tantalum body and a fourth electrode part bent vertically from the third electrode part; and a molding part covering the tantalum body, wherein the first and third electrode parts are exposed on opposite surfaces and the second and fourth electrode parts are exposed on the same surface. The first electrode part includes a first protrusion part disposed in the direction of the tantalum wire, the tantalum wire includes a first groove part disposed in the direction of the tantalum body, and the first groove part and the first protrusion part can be connected to each other.
Patent KR-20200099469-A (KR)
Title: Compoistion of polyimide precursor and polyimide film prepared using same
Inventor: JINYOUNG PARK
IPC: H01L21/02
Filed: 2020-01-17
Abstract: The present invention can provide a polyimide film and a flexible device using the same as a substrate, wherein the polyimide film is prepared by mixing a polyimide precursor having a structure advantageous for accumulating a surface charge and a polyimide precursor having a structure capable of exhibiting high heat resistance, thereby having improved high heat resistance as well as improved charge accumulation characteristics due to an electric field generated when driving a TFT device.
Patent KR-20210094347-A (KR)
Title: Flame retardant microcapsule and preparation method thereof
Inventor: CHOI SEONG HO
IPC: C09K21/04
Filed: 2020-01-21
Abstract: The present invention relates to a non-halogen flame retardant microcapsule and a method for manufacturing the same. The flame-retardant microcapsule according to the present invention is physically and chemically stable so that flame retardancy, stability, and durability are improved, and contains a non-halogen-based flame retardant material as a core so that it is environmentally friendly and can be used in various fields.
Patent KR-20210099761-A (KR)
Inventor: RYU HYURKJU
IPC: A01N65/08
Filed: 2020-02-05
Abstract: The present invention discloses a sterilizing disinfectant and a manufacturing method thereof. According to the sterilizing disinfectant and the manufacturing method thereof of the present invention, the sterilizing disinfectant includes: a biocide including at least one antibacterial component selected from the group consisting of chlorine dioxide, hydrogen peroxide, peracid, an alcohol compound, essential oil, an antibacterial component of the essential oil, an antibiotic, an antibacterial phytochemical, and a combination thereof; and an inorganic-organic shell that allows permeation of the biocide, wherein the inorganic-organic shell includes: an inorganic material selected from the group consisting of titanium peroxo complex, titania sol, silica-titania oxide, silica-alumina oxide, and a combination thereof; and an organic material including at least one non-ionic polymer, and the inorganic-organic shell encloses and contains the biocide that is allowed to be stored and released by the inorganic-organic shell. Accordingly, the sterilizing disinfectant and the manufacturing method thereof employs a nano-emulsion technology, which is an ultra- atomization technology, to form nanoscale component particles, so that the component particles spread rapidly and penetrate deeply in air so as to increase deodorization and sterilization ability, and thus environment-friendly disinfection is performed.
Patent KR-20200102936-A (KR)
Title: Substrate polishing system and method, and substrate polishing apparatus
Inventor: SUZUKI YUTA
IPC: B24B49/04
Filed: 2020-02-18
Abstract: According to the present invention, first and second substrate polishing devices have a film thickness sensor for measuring a film thickness of a layer to be polished of a substrate, and compress the substrate to a polishing pad to polish the layer to be polished. The first substrate polishing device outputs, as a first offset value, the difference between an output value of the film thickness sensor when a lower layer of the layer to be polished is exposed and an output value of the thick thickness sensor when the substrate is absent. The second substrate polishing device comprises: a storage unit for storing information on a first offset value; an output correction unit for correcting an output value from a film thickness sensor on the basis of the first offset value; and an end point detecting unit for outputting a control signal indicating an end point of substrate polishing when a measured value of a film thickness of a layer to be polished calculated based on the output value after correction reaches a target value. Accordingly, the end point of substrate polishing can be more accurately detected.
Patent KR-20210105622-A (KR)
Inventor: PARK HYUNG SANG
IPC: C23C16/44
Filed: 2020-02-19
Abstract: The present invention relates to an atomic layer deposition facility capable of reducing the pollution of a chamber, and considerably reducing chamber management time such as heating/cooling time, cleaning time and the like by installing an internal reaction chamber, which can be separated and withdrawn, in an external process chamber. The atomic layer deposition facility includes: an external process chamber having a storage space formed therein; a hatch device opening and closing the external process chamber; an internal reaction chamber stored in the storage space to be withdrawn and separated from the external process chamber, and having a reaction space formed therein to store powder; a gas supply line installed in the external process chamber, and sequentially supplying a plurality of types of gas into the internal reaction chamber; and a gas exhaust line installed in the external process chamber, and exhausting the gas discharged from the internal reaction chamber to the outside.
Patent KR-20200031088-A (KR)
Title: Gene mutations biomarker that predicts recurrence for prostate cancer
Inventor: CHO HAN JUN
IPC: C12Q1/6886
Filed: 2020-03-03
Abstract: The present invention relates to a marker for diagnosing prognosis of a prostate cancer patient. In the prostate cancer patient, the variation of a gene of the present invention and the survival rate of the patient, or the variation of the gene of the present invention and the recurrence rate of prostate cancer are related, respectively. Therefore, variants of the genes of the present invention can be used as markers to predict prognosis focused on the recurrence possibility of the prostate cancer patient recurrence.
Patent KR-20210111417-A (KR)
Title: Robust Multi-Object Detection Apparatus and Method Using Siamese Network
Inventor: KIM KANGGEON
IPC: G06N3/08
Filed: 2020-03-03
Abstract: Provided are an apparatus and method for detecting robust multiple objects by utilizing a Siamese network, capable of detecting the multiple objects for an input image, tracking the objects, and complementing and correcting the information on the objects. According to an embodiment of the present invention, the apparatus for detecting the multiple objects includes: an object detection network detecting at least one object from an image input through a machine learning model based on a convolutional neural network to generate data on the detected object; an object tracking network tracking the presence and the position of an object corresponding to a template including information on a feature of the object detection network and information on the object to be tracked, based on the template to generate an object tracking data; a Siamese network including the template, matching a feature provided at a layer of the object detecting network on the template as a pair, and providing the matching result as an input value of the object tracking network; and a result comparison unit comparing the object detection data with the object tracking data to output an object detection result and update a template included in the Siamese network.
Patent KR-20210115115-A (KR)
Title: Composition for inducing brown fat cells comprising Isoliquiritigenin Derivatives for Preventing or Treating of heart Related Diseases
Inventor: HWANG KI CHUL
IPC: A61P9/00
Filed: 2020-03-11
Abstract: The present invention relates to isoliquiritigenin derivatives and uses thereof. The isoliquiritigenin derivatives induce brown fat differentiation without significant cytotoxicity, and can be usefully used for preventing or treating heart disease since a composition for inducing brown adipocytes containing the isoliquiritigenin derivatives reduces myocardial damage.
Patent KR-20200034688-A (KR)
Title: Capacitor
Inventor: JIN GUANG HAI
IPC: H01L29/66
Filed: 2020-03-19
Abstract: According to an embodiment of the present invention, provided is a capacitor which comprises: an active layer; a gate insulating layer formed on the active layer; a gate electrode formed on the gate insulating layer; an interlayer insulating film formed on the gate electrode; and a first electrode formed on the interlayer insulating film and connected to the active layer through at least one contact hole.
Patent KR-20210117730-A (KR)
Title: A CCTV Image Management Cell And CCTV Image Management System
Inventor: YSU
IPC: H04N7/18
Filed: 2020-03-20
Abstract: The present invention relates to a CCTV image management terminal. According to the present invention, the CCTV image management terminal comprises: a plurality of video compression means for receiving, compressing and outputting HD-SDI video signals from a camera of a predetermined channel that shoots CCTV images; a first mux for receiving output signals of the plurality of image compression means, multiplexing the output signals and outputting the output signals; and an ASI transmission means for transmitting the first mux output to DVB-ASI.
Patent KR-20210088392-A (KR)
Title: Coding game providing method for improving programming ability by coding game providing device
Inventor: KIM GEUN HYUNG
IPC: A63F13/69
Filed: 2020-03-23
Abstract: The present invention relates to a coding game providing method using a coding game providing apparatus for improving a programming ability. The coding game providing method according to one embodiment of the present invention may comprise the following steps of: providing a basic quest including at least one basic mission based on a plurality of basic concepts for coding education through a display unit according to execution of an application; determining a user's coding level and a concept of vulnerability according to a result of analyzing a first user signal input in response to the basic quest; generating and providing a main quest to enable learning of a vulnerable concept based on the user's coding level; and providing a step-by-step reward according to a degree of resolution of the main quest according to a result of analyzing a second user signal input in response to the main quest. An object of the present invention is to provide the coding game providing method which can generate an interest through a game for learning coding.
Patent KR-20210103903-A (KR)
Inventor: YEO JEONG HO
IPC: H04W72/04
Filed: 2020-04-10
Abstract: Disclosed is a method for a transmitting terminal to transmit a PSSCH in a wireless communication system. The method includes the steps of: determining a resource to transmit a PSSCH; determining scheduling parameters to be included in SCI based on the determined resource to transmit the PSSCH; determining a value of a bit field of second control information and a transmission resource to which the second control information is to be mapped, based on the determined scheduling parameters; determining a value of a bit field of first control information and a transmission resource to which the first control information is to be mapped, based on the determined scheduling parameters, the value of the bit field of the second control information, and the transmission resource to which the second control information is to be mapped; and transmitting the first control information, the second control information, and the PSSCH.
Patent KR-20210126915-A (KR)
Inventor: KIM SUK GU
IPC: G01C11/02
Filed: 2020-04-13
Abstract: The present invention relates to a cadastral boundary restoration measurement system based on drone and radio wave measurement, which comprises: a drone system performing measurement for boundary restoration on a cadaster through a flying drone; a controller for controlling flight of the drone and a portable terminal receiving boundary restoration data on the cadaster, which is measured by the drone system, from a satellite and remotely controlling measurement on the cadastral boundary restoration of the drone; and an auxiliary server storing the boundary restoration data transmitted from the portable terminal in DB or transmitting the DB to the portable terminal. The present invention can provide an accurate result.
Patent KR-20210129763-A (KR)
Inventor: KWON CHOONG HO
IPC: B60R7/04
Filed: 2020-04-20
Abstract: The present invention configures an umbrella stand to be stored into and be withdrawn from the inside of a seat back of a vehicle, so that the umbrella stand is not exposed to the outside when not in use, thereby improving space utilization without hindering aesthetic sensation. More specifically, the umbrella stand is configured to be inserted from a side surface of the seat back into a lower portion of a head rest, thereby easily storing or withdrawing an umbrella when a user gets off or gets on a seat to allow the user to conveniently use the umbrella. Moreover, an inlet portion of the umbrella stand is opened and closed by a hinge method to always close the inlet portion of the umbrella stand to prevent the umbrella from being exposed to the outside to prevent hindering of the aesthetic sensation to enable the umbrella to store the umbrella to allow the user to conveniently use the umbrella by easily storing or withdrawing the umbrella.
Patent KR-20210136238-A (KR)
Title: Ground structure of driving motor
IPC: H02K5/22
Filed: 2020-05-07
Abstract: According to an embodiment of the present invention, a driving motor grounding structure is provided. In a driving motor applied to an eco-friendly vehicle, the driving motor grounding structure comprises: a rotating shaft rotatably supported through a bearing; a housing surrounding the bearing and the rotating shaft; a grounding structure disposed in a direction in which the rotating shaft extends; and a cover on which the grounding structure is installed, wherein the cover is connected to the housing. The grounding structure contacts the rotating shaft through a grounding unit to ground the rotating shaft.
Patent KR-20210138412-A (KR)
Title: Etchant composition for silver thin layer and etching method and method for fabrication metal pattern using the same
IPC: H01L21/3205
Filed: 2020-05-12
Abstract: The present invention relates to a silver thin film etchant composition, an etching method using the same, and a method for forming a metal pattern. According to the present invention, the silver thin film etchant composition comprises: (A) nitric acid; (B) alkylsulfonic acid having 1 to 3 carbon atoms; (C) organic acids other than alkylsulfonic acids having 1 to 3 carbon atoms; (D) sulfate; (E) triple metal salt including iron; and (F) water.
Patent KR-20210142318-A (KR)
Title: Air bag device for driver
IPC: B60R21/264
Filed: 2020-05-18
Abstract: The present invention relates to an air bag apparatus for a driver seat, comprising: an inflator unit which is mounted on a housing unit provided on a steering wheel unit; and an air bag cushion unit which is installed in the housing unit and is deployed by gas discharged from the inflator unit. The air bag cushion unit comprises: a first panel unit which is placed toward a driver when being deployed; and a second panel unit which is provided to face the first panel unit and is placed toward the front of a vehicle when being deployed, wherein a partial area thereof is extended to protrude toward the front of the vehicle when being deployed. The air bag apparatus increases a protection area and support force and can respond to various shapes of steering wheel units.
Patent KR-20210144285-A (KR)
Title: Pot connecting apparatus
IPC: A01K69/06
Filed: 2020-05-22
Abstract: The present invention relates to a fish trap connector for fish trap connection to ring lines (70) placed at predetermined intervals on a main rope. In a body (10), a stop portion (12) is formed integrally with a ring portion (16) forming a ring line space (16') where the ring line (70) is hung. A slide guide (16) extends from the stop portion (12). A slide (20) moves along the slide guide (16) while overcoming the elastic force of a slide elastic member (60). An opening-closing pin (30) is installed at the slide (20) to open and close the entrance of the ring line space (16') formed by the ring portion (16). The opening-closing pin (30) and the slide (20) move integrally. As for the opening-closing pin (30), rotation is free in the direction in which the ring line (70) enters the ring line space (16') and the opposite rotation is limited at a predetermined position.
Patent KR-20210146518-A (KR)
Inventor: LEE JAE HYEON
IPC: H02K1/16
Filed: 2020-05-27
Abstract: The present invention relates to a motor with a cooling system, and the main purpose of the present invention is to provide a motor capable of more efficiently cooling a component using oil. The motor comprises a stator in which a coil is wound on a core, a rotor disposed to have a gap between the rotor and the stator, a motor housing surrounding the stator and the rotor, and a cooling system for cooling the stator. The cooling system includes a spray pipe for spraying the oil to the stator through a hole. On the inner surface of the motor housing, an oil induction protrusion part protrudes to induce the flow of the oil so that the oil, which is sprayed from the spray pipe, hits the stator to be scattered and reaches the inner surface of the motor housing, is collected and falls back to the lower stator.
Patent KR-20210148506-A (KR)
Inventor: KIM SUNG HWAN
IPC: H01L27/32
Filed: 2020-05-28
Abstract: The present invention provides a display apparatus. For a display apparatus that has an extended display area to express an image even in an area where components are disposed, the display apparatus comprises a substrate including a first region in which a transparent part is located and a second region adjacent to the first region; a pixel circuit part disposed on the first region and including a pixel circuit; a first pixel electrode disposed on the first region and electrically connected to the pixel circuit, and having a first portion overlapping the pixel circuit part and a second part not overlapping the pixel circuit part; and a metal pattern layer disposed between the substrate and the first pixel electrode corresponding to the second part.
Patent KR-20210131844-A (KR)
Title: Face shield
IPC: A41D13/11
Filed: 2020-06-10
Abstract: Disclosed is a face shield, wherein a shield member is in close contact with a wearing member side without the formation of creases such that an excellent appearance is formed and penetration of viruses into a gap can be completely blocked; if needed, the shield member can be selectively replaced so as to prevent secondary infection caused by contamination of the shield member and achieve economic benefit; and a sunglass film can be provided on a shield member side to protect a user's eyesight. The face shield according to one embodiment of the disclosure comprises: a wearing member elastically worn on a user's forehead region; and a shield member provided on a front surface of the wearing member to protect the user's face and having an upper end fixed to an upper side of the front surface of the wearing member.
Patent KR-20210155436-A (KR)
Inventor: KIM DAE SU
IPC: B62D33/07
Filed: 2020-06-15
Abstract: The present invention relates to a front cab tilting stay apparatus of a truck. When a rotation lever (420) coupled to a stay lever (200) rotates, a stopper (450) is caught on a locking ring (300) provided on a lower stay rod (120) or is released. When the stopper (450) is caught on the locking ring (300), the stay lever (200) is in a locked status which cannot be rotated. When the stopper (450) is released from the locking ring (300), the stay lever (200) is in an unlocked status in which rotation is possible. The front cab tilting stay apparatus of the truck of the present invention comprises: the stay rod; the stay lever and the locking ring; and a locking device.
Patent KR-20210005530-A (KR)
Inventor: BLANK OLIVER
IPC: H01L23/528
Filed: 2020-07-03
Abstract: In some embodiments of the present invention, a semiconductor device includes a semiconductor die including a vertical transistor device with a source electrode, drain electrode, and gate electrode. The semiconductor dies has a first surface and a metallization structure disposed on the first surface. The metallization structure includes a first conductive layer on the first surface, a first insulating layer on the first conductive layer, a second conductive layer on the first insulating layer, a second insulating layer on the second conductive layer, and a third conductive layer on the second insulating layer. The third conductive layer includes at least one source pad connected to the source electrode, at least one drain pad connected to the drain electrode, and at least one gate pad coupled to the gate electrode.
Patent KR-20220004351-A (KR)
Title: System and Method for Generating mobile key of Lodging
Inventor: SHIN CHANG HOON
IPC: H04W4/02
Filed: 2020-07-03
Abstract: The present invention relates to a system and a method for issuing a mobile key of an accommodation facility, wherein a check-in process is automated using a mobile method and a visitor is enabled to instantaneously receive a mobile key or an entrance number of an effective room during a reservation period, thereby reducing manpower and time required for the management of a key number for each room. Provided are a system and a method for issuing a mobile key of an accommodation facility, the system comprising: a reservation number input part for receiving a reservation number of an accommodation facility from a user terminal held by a person who made a reservation for the accommodation facility; and a mobile key issuing part for grasping the reservation information of the person who made the reservation for the accommodation facility based on the received reservation number, issuing a mobile key for a room corresponding the grasped reservation information and providing the same to the user terminal.
Patent KR-20220006184-A (KR)
Inventor: JEONG HYEONG MIN
IPC: A61N1/04
Filed: 2020-07-08
Abstract: Provided is an electrical stimulation massage device which comprises: a low frequency generation module (100) and a carbon fiber electrode (200) which is composed of two flat sleeve bands flexibly woven based on carbon fiber. According to the present invention, an economical and hygienic massage device can be provided.