baber/WOPTO huggingface dataset:
Patent KR-20200128267-A (KR)
Inventor: KWAK IN JUNG
IPC: F17C6/00
Filed: 2019-05-02
Abstract: Disclosed are a system and a method for treating boil off gas of a ship. The system for treating boil off gas of a ship of the present invention includes: a compression part supplied with the boil off gas generated from liquefied gas stored in a storage tank of the ship to compress the boil off gas with a fuel supply pressure of a main engine provided on the ship through a first compressor and one or more back end compressors; a reliquefying part supplied with the boil off gas compressed in the compression part to cool, decompress, and reliquefy the boil off gas with cold heat of the non-compressed boil off gas supplied from the storage tank; and a gas combustion part combusting and treating the boil off gas remaining after inboard fuel supply in the ship and reliquefaction in the reliquefying part. In the gas combustion part, the boil off gas compressed in the first compressor of the compression part can be supplied. In the compression part, the first compressor is provided as the compressor having a greater treating capacity than that of the back end compressors, or the compression part can recycle the entire or a part of the boil off gas to a front end of the back end compressors at a downstream portion of the back end compressors.
Patent KR-20200129403-A (KR)
Title: A terminal for providing asset management services based on portfolio items, and a method for operating it
Inventor: LEE SANG GEUN
IPC: G08B5/22
Filed: 2019-05-08
Abstract: The present invention is to provide a service providing terminal in which a plurality of users can invest by constructing an optimal asset allocation portfolio model customized for the users, and an operation method thereof. According to an embodiment of the present invention, an operation method of a terminal for providing an asset management service comprises the steps of: receiving user input information for acquiring user analysis information and transmitting the user input information to an asset management service providing device; receiving one or more portfolio items related to investment assets selected in response to the user analysis information from a portfolio item market built based on an online network from the service providing device and outputting the one or more portfolio items through a portfolio item interface; and requesting the asset management service providing device to provide an asset allocation engine service corresponding to the portfolio item selected for application according to a user input corresponding to the portfolio item interface.
Patent KR-20200129965-A (KR)
Title: Organometallic compound, organic light emitting device including the same and a composition for diagnosing including the same
Inventor: BAE HYE JIN
IPC: G01N33/58
Filed: 2019-05-10
Abstract: Disclosed are an organometallic compound, an organic light emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound. The present invention has high diagnostic efficiency.
Patent KR-20200135619-A (KR)
Title: Apparautus for removing malacia prolapsus
Inventor: OH SE JUN
IPC: A61B17/3207
Filed: 2019-05-23
Abstract: The present invention relates to an apparatus for selectively removing a prolapse region comprising: a body having a handle and an operation button; a guide formed in a hollow tubular shape extending along one direction and coupled to communicate at one end of the body; a crushing unit coupled to the end of the guide and having a softening tool for cutting soft tissues; and a collecting unit having one end adjacent to the softening tool and the other end protruding out of the body while being disposed along the inside the guide to collect the soft tissues cut through the softening tool.
Patent KR-20200136108-A (KR)
Inventor: CHAE CHEOL SU
IPC: B32B5/08
Filed: 2019-05-27
Abstract: The present invention relates to a noise absorption and blocking material and a manufacturing method thereof. According to the present invention, the noise absorption and blocking material comprises a noise blocking layer including a thermoplastic adhesive resin film and a noise absorption layer laminated on the noise blocking layer, wherein the noise absorption layer is formed by binding a polylactic acid (PLA) fiber to a base fiber including a vegetable or animal fiber. Accordingly, use of a synthetic resin, such as a solvent-type adhesive and the like, is limited based on a natural fiber and the PLA fiber having biodegradability is applied, thereby providing excellent air permeability and noise absorption/blocking properties while being eco-friendly.
Patent KR-20200140618-A (KR)
Title: Matching system and method for transporting logistics
Inventor: YUN TONG HYUN
IPC: G06Q10/08
Filed: 2019-06-07
Abstract: Disclosed are a cargo transport matching system and a method thereof. According to one embodiment of the present invention, the cargo transport matching system comprises: a request information receiving unit which includes a consignment destination, destination information, cargo consignment time information, and destination arrival time information of the cargo to be transported, and receives cargo transport request information input from a user terminal; a transport information receiving unit which receives information on a movement route of a transporter including the origin, destination, and at least one stopover between the origin and destination of the transporter, by inputting a transporter terminal; and a transporter information providing unit which provides a user with transporter information capable of transporting the corresponding cargo based on the cargo transport request information and moving route information of the transporter.
Patent KR-20200015879-A (KR)
Inventor: KO KYOUNGSUK
IPC: B25J9/16
Filed: 2019-06-11
Abstract: A mobile robot according to an embodiment of the present invention includes: a traveling unit for moving a main body; a communication unit for performing communication with a control apparatus using a signal; and a control unit for calculating a signal distance between the control apparatus and the mobile robot in response to a first signal received from the control apparatus, and controlling the traveling unit to follow the mobile robot control apparatus when the calculated signal distance is within a predetermined range. The control unit calculates the signal distance between the control apparatus and the main body in response to a second signal being received from the control apparatus while the mobile robot main body moves by following the control apparatus. In addition, the control unit may control to release following of the main body when the calculated signal distance is within the predetermined range.
Patent KR-20210000025-A (KR)
Inventor: SHIN YOUN HO
IPC: A62B18/02
Filed: 2019-06-24
Abstract: The present invention relates to a nose insertion mask. More particularly, the present invention relates to a nose insertion mask, which is easy to wear by simply being inserted into a user′s nostril, does not interfere with communication in case of emergency, is composed of a dry filter unit and a wet filter unit, and thus can reliably remove from large to ultra-fine dust. Also, the present invention can be worn by changing the outer diameter according to the size of each user′s nostril, thereby preventing fall-off due to pressure during breathing, and since the direction of external air flowing into the wet filter is formed from the lower part of the wet filter, the entire area of the wet filter can be utilized.
Patent KR-20200069207-A (KR)
Inventor: JUNG SANGYEOB
IPC: H04W74/08
Filed: 2019-06-26
Abstract: The present disclosure relates to a communication technique for integrating a 5G communication system with IoT technology to support a higher data rate after a 4G system, and a system thereof. The disclosure is based on 5G communication technology and IoT-related technologies, such as intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, security and safety related services, etc.). The present invention discloses a method and an apparatus for efficiently transmitting user data through a random access response message in a mobile communication system.
Patent KR-20190077300-A (KR)
Inventor: PAK LEE JIN
IPC: D06F57/08
Filed: 2019-06-27
Abstract: The present invention relates to a laundry drying rack. Large and small laundries can be conveniently hung and collected. The laundry drying rack comprises: a frame; a hanging rod; and a mounting unit.
Patent KR-20210001472-A (KR)
Inventor: OH SE YOUNG
IPC: H01L51/00
Filed: 2019-06-28
Abstract: The present invention relates to an organic photodetector with the improved photoelectric efficiency in a green light wavelength band (510 to 570 nm) using hafnium oxide, which maximizes electron blocking and hole tunneling effects, as a buffer layer, and a manufacturing method thereof. The organic photodetector including a photoelectric conversion device of the present invention uses hafnium oxide as a buffer layer to increase the electron blocking or hole transport efficiency. Especially, as a result that the organic photodetector finds the optimal thickness of the hafnium oxide capable of blocking electrons and tunneling holes and uses the hafnium oxide as the buffer layer, the overall photoresponse characteristics can be improved compared to the device with the existing inserted PEDOT:PSS buffer layer, and the organic photodetector can be utilized as a visible light sensor since the photoresponse to light in a green light wavelength band is improved.
Patent KR-20190090740-A (KR)
Title: Package Shipping System by Using characteristic Identifier and Method thereof
Inventor: SONG HYE SUN
IPC: G06Q50/28
Filed: 2019-07-08
Abstract: A parcel shipping system using a unique identifier of the present invention comprises: a tag (210) which stores a unique identifier and is attached to a parcel; a user smart terminal (220) which transmits user information and a receiver information by accessing a management server of a post office to store the information in a DB, receives a unique identifier from a post office management server, and communicates with the tag to store the unique identifier in the tag; a post office management server (230) which receives the user information and the receiver information from the user smart terminal, generates a unique identifier, matches the user information, the receiver information and unique identifier information to store the same in a DB, transmits the unique identifier information to the user smart terminal, receives the unique identifier information stored in the tag from a designated sender smart terminal, and transmits receiver address information matched with the unique identifier information to the sender smart terminal; and a sender smart terminal (240) which is designated to communicate with a tag attached to a parcel sorted according to a shipping area, receive the unique identifier information from the tag to store the same, transmit the stored unique identifier information to the post office management server, and receive parcel receiver address information from the post office management server so as to deliver the parcel, wherein the unique identifier may be number information, picture information, and information where letters and numbers such as password are combined. The tag may be an NFC tag, RFID, QR code and the like.
Patent KR-20200026028-A (KR)
Title: Method and device for updating information
Inventor: WU ZHIPENG
IPC: G06F40/20
Filed: 2019-07-10
Abstract: An embodiment of the present invention provides a method for updating information and a device thereof. The one embodiment of the method for updating information comprises the steps: obtaining at least one subject name entry from the information to be processed; matching a subject name entry of the at least one subject name entry with at least one subject name entry of an initial information source which is previously obtained and setting a weight for the subject name entry according to a matching result; and arranging a subject name entry among the at least one subject name entry and the subject name entry among the at least of the initial information source to obtain at least one subject name entry of the initial information source after updating. The embodiment increases the accuracy and efficiency when a user obtains information.
Patent KR-20210007452-A (KR)
Inventor: KIM JIN SU
IPC: H04L9/08
Filed: 2019-07-11
Abstract: Disclosed are a method for image forgery verification and a device thereof. An image server stores first block data including meta information of image data to be stored in blockchain whenever the image data is received from at least one image capturing device and stores second block data including meta information and user information of image data to be accessed in blockchain whenever an access for the image data occurs from a user terminal.
Patent KR-20210014291-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M50/60
Filed: 2019-07-30
Abstract: The present invention relates to a leakage preventing structure of a lead-acid battery for providing a labyrinth leakage moving path, and more specifically, to a leakage preventing structure of a lead-acid battery for providing a labyrinth leakage moving path capable of making a path to a vent hole into a labyrinth structure when an electrolyte leaks from an injecting port and maximally delaying a reverse flow rate of the electrolyte when the lead-acid battery is tilted or vibrated. Provided is the leakage preventing structure of a lead-acid battery for providing a labyrinth leakage moving path capable of providing a structure which is more difficult to move than a conventional general vent path structure.
Patent KR-20210017028-A (KR)
Title: Dielectric waveguide filter
Inventor: KIM JONG CHEL
IPC: H01P11/00
Filed: 2019-08-06
Abstract: The present invention relates to a dielectric waveguide filter. The dielectric waveguide filter includes: a dielectric waveguide body wherein each of a plurality of dielectrics forms a resonator subunit to be connected and a slot forming a coupling window between adjacent resonator subunits is provided to consecutively pass electromagnetic waves; and sending-end and receiving-end subunits formed at ends of the dielectric waveguide body respectively to deliver the electromagnetic waves through a waveguide. The dielectric waveguide body has a path extension structure such that a pass path of the electromagnetic waves progressing through the inside of every one of the resonator subunits can become longer than a physical length on the outside, and the sending-end and receiving-end subunits have a wall dented inward, which is opposed to a wall where a sending end and a receiving end are attached, wherein the wall dented outward forms a mono-layered or multilayered base.
Patent KR-20210020368-A (KR)
Title: Reduction apparatus of carbon dioxide and reducing method of carbon dioxide using the same
Inventor: OH JIHUN
IPC: C25B1/00
Filed: 2019-08-14
Abstract: The present invention relates to a direct photovoltaic device which is directly connected to a solar module and applies voltage. According to the present invention, since carbon dioxide participates in a reduction reaction in a gaseous state, the carbon dioxide reduction reaction can be performed even at low partial pressure. In addition, compared to the prior art in which carbon dioxide participates in the reduction reaction in a state of being dissolved in an electrolyte, the present invention enables the carbon dioxide to participate in the reduction reaction in a gaseous state, and thus carbon dioxide reduction is possible without limiting the solubility of carbon dioxide. Moreover, since a solar panel is easily mounted in a pocket type and is directly connected to a reduction electrode and an oxidation electrode, the present invention is suitable to reduce manufacturing costs and increase the size as it is possible to directly supply electric energy without additional equipment. Furthermore, the reduction electrode of a microporous structure provided in the device includes a catalyst with high efficiency and high lifespan. Compared to conventional power-to-gas (P2G) carbon dioxide conversion device, the device of the present invention provides high CO conversion efficiency, and is expected to reduce the carbon dioxide.
Patent KR-20190101340-A (KR)
Inventor: HWANG SUNGOH
IPC: H04N21/2381
Filed: 2019-08-21
Abstract: The present invention relates to a method of receiving multimedia data packets. The method includes the following steps of: receiving data packets; and decoding the data packets. The data packets include a header and media data. The header includes classifier information for per-class QoS and label information for per-flow QoS. The classifier information provides a QoS class related with priority over the transmission of the data packets. The label information indicates an identifier of a flow to which the data packets belong. The flow is a data stream with a reserved network resource. The classifier information and the label information are generated on a layer between an upper protocol layer for providing the media data and a lower protocol layer which is a network layer. The layer provides a function for delivering information related with the media data provided from the upper protocol layer to the lower protocol layer by abstracting the information.
Patent KR-20210025188-A (KR)
Title: Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
Inventor: KIM JI YOUNG
IPC: C07D413/10
Filed: 2019-08-27
Abstract: The present invention relates to a compound for an organic electric element, the organic electric element using the same, and an electronic device comprising the organic electric element. According to the present invention, it is possible to provide the organic electric element having high luminous efficiency, low driving voltage, and high heat resistance, and thus it is possible to improve color purity and lifespan of the organic electric element.
Patent KR-20210025345-A (KR)
Title: System for managing battery room and floater with the system
Inventor: HA DAE SEUNG
IPC: B63J3/00
Filed: 2019-08-27
Abstract: Provided are a battery room management system cooling a battery room using glycol water and suppressing a fire using the glycol water if the fire occurs in the battery room, and a floating structure having the same. The floating structure includes: a hull; a battery room equipped with a plurality of battery modules and supplying power to load equipment disposed on the hull using the battery modules; and a battery room management system cooling the battery room and suppressing a fire if the fire occurs in the battery room, wherein the battery room management system comprises: a first storage unit supplying the glycol water; a heating unit heating the glycol water; a heat exchange unit provided to perform heat exchange between the heated glycol water and LNG; and a first pipe member installed to communicate with the inside of the battery room or installed to surround the outside of the battery room, and circulating the cooled glycol water to cool the battery room.
Patent KR-20190106886-A (KR)
Title: Electronic device
Inventor: LEE HAK LIM
IPC: G02B27/01
Filed: 2019-08-28
Abstract: An electronic device is disclosed. According to the present invention, the electronic device comprises: a main body wearable on the head of a user; a display unit coupled to the main body to be detachable from the main body; and a control unit installed on the main body to generate an image and to implement the image through the display unit while the display unit is mounted on the main body. The electronic device may be associated with an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
Patent KR-20190105556-A (KR)
Title: The method, from 2D moving images, producing 3D moving images that can be watched by general screen with naked single eye without 3D glasses, with even though single eye that one eye have lost, by contents having difference view point light
Inventor: GIM SEONG DO
IPC: H04N13/106
Filed: 2019-09-06
Abstract: The present invention relates to a method for generating a 3D video for enabling a person who loses the sight of one eye to view the same with only one eye without 3D glasses through a general screen by forming a 2D video with content pre-containing disparity. The method of the present invention comprises: a step of analyzing an image of each frame of a 2D video; a conversion step of forming a 3D video; and a step of generating the 3D video.
Patent KR-20210029896-A (KR)
Title: LNG storage tank and ship having thereof
Inventor: NOH MYUNG HYUN
IPC: F17C9/00
Filed: 2019-09-06
Abstract: According to one embodiment of the present invention, a liquefied gas storage tank comprises: a tank unit storing liquefied gas; a pump unit installed inside the tank unit and sucking the liquefied gas stored inside the tank unit through an inlet pipe unit to be supplied to the outside; and an inner box unit having a backflow prevention unit, where the liquefied gas is introduced and is not discharged, provided to surround a periphery of the inlet pipe unit.
Patent KR-20210031127-A (KR)
Title: Removable ultrasonic dish cleaner with magnetization washing function
Inventor: LEE DONG HAN
IPC: A47L15/42
Filed: 2019-09-11
Abstract: Provided is an attachable/detachable ultrasonic dish washer with a magnetized washing function, configured to wash dishes in a washing tub with ultrasonic vibration generated by an attachable/detachable ultrasonic wave generation element that can be easily replaced, and wash dishes with magnetized hexagonal water, thereby improving a dish washing effect. The attachable/detachable ultrasonic dish washer with a magnetized washing function comprises: a body part; a washing tub which is disposed on an upper surface of the body part and in which dishes are accommodated; a magnetized hexagonal water generator installed to surround a water pipe in the body part and below the washing tub, and configured to magnetize water introduced into the water pipe into magnetized hexagonal water, and spray the magnetized hexagonal water into the washing tub to wash the dishes; and an attachable/detachable ultrasonic wave generation element which protrudes from at least one of the bottom and side walls of the washing tub so as to be attached and detached in the inner direction of the washing tub, and which generates ultrasonic vibration and transmits the generated ultrasonic vibration towards the front and left and right sides inside the washing tub in the 180° direction to wash the dishes.
Patent KR-20210032722-A (KR)
Title: Image sensing device
Inventor: RYU CHOONG SIK
IPC: H04N5/378
Filed: 2019-09-17
Abstract: According to an embodiment of the present invention, provided is an image sensing device which can improve operational reliability by compensating for deterioration in characteristics. The image sensing device comprises: a pixel array including a plurality of pixels arranged in a row direction and a column direction, and outputting a plurality of pixel signals; and a plurality of readout circuits connected to the pixel array and compensating a readout deviation between the plurality of pixel signals when the plurality of pixel signals are read out.