baber/WOPTO huggingface dataset:
Patent KR-20200017291-A (KR)
Title: Battery and electronic device including the same
Inventor: YANG SEUNG HOON
IPC: C09J11/08
Filed: 2018-08-08
Abstract: According to an embodiment of the present invention, a battery comprises: a pouch; an electrode assembly accommodated in the pouch while a positive electrode substrate, a negative electrode substrate disposed under the positive electrode substrate, and a separator disposed between the positive electrode substrate and the negative electrode substrate are rolled together; a first adhesive member for fixing at least a portion of one end of the electrode assembly to the outer surface on which the electrode assembly is rolled; and a second adhesive member fixing between the electrode assembly and the pouch in a region different from the region where the first adhesive member is disposed.
Patent KR-20200017780-A (KR)
Title: Apparatus and method for uplink data report and control channel synchronization in wireless communication system
Inventor: BAEK SANGKYU
IPC: H04W28/02
Filed: 2018-08-09
Abstract: The present invention relates to a pre-5^th generation (5G) or a 5G communication system for supporting a higher data rate beyond a 4^th-generation (4G) communication system such as a long-term evolution (LTE). According to various embodiments of the present invention, a terminal device in a wireless communication system comprises a transceiver, and at least one processor connected to the transceiver. The processor is configured to select at least one logical channel group included in a long truncated buffer status report (BSR), and transmit the long truncated BSR informing of data volume of the at least one logical channel group. The at least one logical channel group can be selected from among the plurality of logical channel groups on the basis of the priority of logical channels included in each of the plurality of logical channel groups.
Patent KR-20200018157-A (KR)
Title: Head up display device for vehicle
Inventor: KIM BYUNG KI
IPC: G02B27/01
Filed: 2018-08-10
Abstract: The present invention relates to a head up display device for a vehicle, comprising: a housing unit mounted on a vehicle; a cover unit covering an entrance of the housing unit; a driving unit mounted on the housing unit; and a combiner unit coupled to the driving unit, separately operating from the cover unit, protruding from the inside of the housing unit to the outside thereof to display the vehicle information, being assembled by a latch method, and being replaceable. Accordingly, an assembly and replacement of the combiner unit can be smoothly made.
Patent KR-20190125916-A (KR)
Inventor: INGYU YANG
IPC: A47L11/202
Filed: 2018-08-13
Abstract: The present invention relates to a nozzle for a cleaner. The nozzle for a cleaner of the present invention is a nozzle for a cleaner that can be used by being detachably connected to a cleaner or an extension tube of the cleaner, and comprises: a nozzle housing provided with a suction flow path for air to flow containing dust; a driving device provided in the nozzle housing and having a driving motor; a rotation cleaning unit including a rotation plate connected to the driving device at a lower side of the nozzle housing and a mop attached to a lower side of the rotation plate; and a water tank detachably mounted at an upper side of the nozzle housing while storing water to be supplied to the mop, wherein an upper side wall mounted in the nozzle housing is configured to form an upper appearance of the nozzle, and a portion of a floor wall is arranged to surround the driving device.
Patent KR-20200018985-A (KR)
Title: Quantum dot dispersion
Inventor: CHOI JAE GYUN
IPC: C09K11/02
Filed: 2018-08-13
Abstract: The present invention relates to a quantum dot dispersion which is harmless to the human body, has excellent dispersibility, and is excellent in long-term storage stability and, more specifically, to a quantum dot dispersion which comprises: quantum dots; and a branched aliphatic hydrocarbons solvent.
Patent KR-20190094077-A (KR)
Title: Method for producing sulfate
Inventor: HE LI
IPC: C07C29/70
Filed: 2018-08-30
Abstract: The present invention relates to a field of organic synthesis, and more particularly to a method for manufacturing sulfate. The present invention provides the method for manufacturing sulfate, which comprises conducting a reaction of a compound of formula II with fluorine sulfide under the presence of a reaction solvent to obtain a compound of formula I. The present invention effectively prevents introduction of water and chlorine ions during the production of sulfate, thereby preventing problems of product decomposition and a high content of chlorine ions. In addition, a manufacturing method of the present invention has simple steps, and thus used raw materials are general chemical products sold on a market, and also have fewer raw material varieties, less side reactions, and a higher yield. The method for manufacturing sulfate of the present invention is low cost and uses only a recoverable organic solvent in reaction, and a reaction by-product is a single inorganic salt solid, which is easy to recover and does not produce waste water, so that it is more advantageous for environmental protection. Therefore, the method for manufacturing sulfate of the present invention is a truly safe, environmentally friendly and suitable method for industrialized large-scale production.
Patent KR-20200025537-A (KR)
Title: Social topics extraction system
Inventor: CHO EUN SOOK
IPC: G06Q50/00
Filed: 2018-08-30
Abstract: A social topic extraction system capable of extracting high-quality social topics is provided. According to the present invention, the social topic extraction system comprises: a model building subsystem which generates a topic extraction model based on social data collected on a social network through a network; a topic extraction subsystem which extracts a social topic from the social data collected using the topic extraction model; a user interface which delivers a request of a user over the network to the topic extraction subsystem and provides the extracted social topic to the user; and a model feedback module which performs accuracy evaluation on the extracted social topic and aggregates user feedback on the extracted social topic to request optimization or regeneration of the topic extraction model to the model building subsystem.
Patent KR-20200029659-A (KR)
Title: Method and apparatus for face recognition
Inventor: KIM DAI JIN
IPC: G06K9/48
Filed: 2018-09-06
Abstract: Disclosed are a method for recognizing a face and an apparatus thereof. According to the present invention, the apparatus comprises: a memory including a command for receiving an image from an external server, a command for extracting a valid image, a command for aligning the valid image, a command for extracting a global appearance feature by learning a convolutional neural network, a command for extracting a relational local feature by learning a paired network and a command for embedding an identity identification feature; and a processor for executing at least one command stored in the memory. The relational local feature is extracted by combining unique features represented in local parts in a facial area of a subject in the image. Also, the extracted relational local feature and the global appearance feature representing a feature of the entire facial area are combined, thereby improving the identification of an identity between a pre-stored user and the subject.
Patent KR-20200029141-A (KR)
Title: Water pocket for supplying tree with water
Inventor: SONG HAN SUCK
IPC: A01G25/16
Filed: 2018-09-10
Abstract: According to the present invention, provided is a water bag for a tree, comprising: a tube body in a tube shape having an open portion on one side and receiving water therein; an incision portion in which a pair or a plurality of incisions are formed in a predetermined length toward the outer circumferential surface at regular intervals on the inner circumferential surface of the tube body; an injection portion configured on the upper surface of the tube body to inject water into the tube body; and a discharge portion configured on the lower surface of the tube body to discharge water injected into the tube body toward the ground.
Patent KR-20200031245-A (KR)
Title: Adaptive robot communication system and method of adaptive robot communication using the same
Inventor: PARK SUNG KEE
IPC: G10L15/14
Filed: 2018-09-14
Abstract: In an adaptive robot dialogue system and an adaptive robot dialogue method using the same capable of improving the satisfaction in interaction with a user, the adaptive robot dialogue system includes an initial dialogue model management unit, a dialogue generation unit, and a personal dialogue model management unit. The initial dialogue model management unit stores and updates an initial dialogue model and a dialogue model for each personality group. The dialogue generation unit initializes a personal dialogue model of a user by receiving an initial dialogue model from the initial dialogue model management unit based on personality information of the user and selects a plurality of utterances based on the personal dialogue model. The personal dialogue model management unit evaluates the personal dialogue model by compensating for each utterance, learns an evaluation result, and provides the evaluation result to the initial dialogue model management unit.
Patent KR-20200031424-A (KR)
Title: Eco-friendly algae purification kit using plants
Inventor: KIM CHANSOO
IPC: A01G31/02
Filed: 2018-09-14
Abstract: The present invention relates to an eco-friendly green algae purification kit using plants, intended to eliminate the need for the collection of kits after the purification without secondary pollution in rivers and lakes. According to the present invention, the green algae purification kit comprises: a floating body floatable on the water surface and formed of biodegradable plastics so as to be biodegradable in water for a specific period of time; a land plant grown by being planted in the floating body; a yarn connected to the floating body, formed of biodegradable plastics to be biodegradable in water for a specific period of time and cut off thereafter; and a weight connected to the other end of the yarn and allowing the floating body to be floatable within a certain range of the water surface.
Patent KR-20200032971-A (KR)
Title: Installation device of double floors with frame supported by beam
Inventor: KIM MYUN SOO
IPC: E04F15/024
Filed: 2018-09-19
Abstract: The present invention provides a double floor installation apparatus with frames supported by beam elements, supporting a bottom surface of a panel via frames installed in the upper parts of the beam elements in a cross-arrangement structure to reduce the weight of a panel and to enhance resistance against a lateral load. The double floor installation apparatus with the frames supported by the beam elements comprises: the beam elements (20) installed in parallel on an upper part of a base floor part; the frames (30) installed in the upper parts of the beam elements (20) in a cross-arrangement structure; flat pads (50) installed at assembly portions between the frames (30) on the upper parts of the beam elements (20); and unit panels (40) installed at upper parts of the frames (30), wherein the frames (30) are provided with longitudinal frames (32) installed in a direction (X) in parallel with the beam elements (20) and lateral frames (34) installed in a direction (Y) crossing between adjacent beam elements (20).
Patent KR-20200034518-A (KR)
Title: Nanofiber filter and preparation method thereof
Inventor: YUN HAESUNG
IPC: B01D39/16
Filed: 2018-09-21
Abstract: The present invention relates to a nanofiber filter comprising a base material and a porous layer which is formed on the base material and includes a polymer nanofiber and a bundle of polymer nanofibers. The present invention also relates to a manufacturing method thereof. According to the present invention, it is possible to lower the density and increase the thickness compared to the prior art.
Patent KR-20200036135-A (KR)
Inventor: JEONG SUK HOON
IPC: B24B37/34
Filed: 2018-09-27
Abstract: According to one embodiment of the present invention, provided is a pad conditioning disc comprising: a circular base having a flat surface; and a polishing unit disposed on one surface, having a plurality of first regions to which a plurality of first abrasive grains having a first average height are attached and a plurality of second regions to which a plurality of second abrasive grains having a second average height lower than the first average height are attached, wherein the first region and the second region form a first internal angle and a second internal angle, respectively, based on the center of the base, and are disposed to be alternately rotated.
Patent KR-20200039313-A (KR)
Inventor: OH SEUNG MOOK
IPC: H01M2/10
Filed: 2018-10-05
Abstract: The present invention relates to a device for an auxiliary battery and fine dust measurement, which can be installed on an auxiliary battery so as to be portable, easily measure fine dust in real time and display a measured value. The device for an auxiliary battery and fine dust measurement according to the present invention includes: a housing having a predetermined inner space; a fine dust measurement sensor installed inside the housing to measure a fine dust concentration in air; a portable battery installed to be coupled to one side of the fine dust measurement sensor to supply power to the fine dust measurement sensor and function as a rechargeable auxiliary battery; and a display unit installed on one surface of the housing to display a measured value measured by the fine dust measurement sensor.
Patent KR-20200043590-A (KR)
Title: Holder for grating panel
Inventor: YEON HO KIM
IPC: A62C2/10
Filed: 2018-10-17
Abstract: Disclosed is a grating panel fixer for a ship and a marine structure. According to one embodiment of the present invention, the grating panel fixer for the ship and the marine structure comprises: first clips respectively supported by an adjacent pair of first bars; a second clip supported by one of an adjacent pair of second bars; and an adapter engaged with at least one of the first clips and the second clip to be fastened with a stud pin arranged on a subject to be fixed. The first clips include: first floor units having a first penetrating hole through which the stud pin penetrates; a pair of first extension units extended upwards from both sides of the first floor units; and a pair of first lugs respectively bent downwards from the end units of the pair of first extension units to respectively hang on an adjacent pair of first bars. The second clip can be provided by including: second floor units which have a second penetrating hole through which a stud pin is penetrated; a pair of second extension units extended upwards from both sides of the second floor units; and a second lug which is bent downwards from an end unit of one of the pair of second extension units to hang on one of the adjacent second bars. The present invention aims to provide the grating panel fixer for the ship and the marine structure, which is able to firmly fasten a grating panel on the structure to be supported.
Patent KR-20200044595-A (KR)
Inventor: KIM JONG MIN
IPC: A61L2/08
Filed: 2018-10-19
Abstract: The present invention relates to a device which stores baby products, radiates infrared rays or ultraviolet rays for a predetermined period of time, has a walking band enabling the device to be easily carried, and efficiently sterilizes baby products. The portable baby-product sterilizer of the present invention comprises: a storage container part having an open upper portion and including a receiving space which is formed therein to receive and store baby products; a cover part coupled to be able to open or close the upper portion of the storage container part and including a hanging band which is formed on the upper end thereof and has an adjustable length; a sterilizing means mounted to the inside of the cover part and radiating infrared rays or ultraviolet rays toward the receiving space of the storage container part so as to sterilize baby products; a power source part including a power switch which is turned on/off to control whether to operate the sterilizing means, and including a sterilizing timer which automatically stops an operation of the sterilizing means when a predetermined period of time elapses after the power switch has been manipulated to operate the sterilizing means; and a height extension member for extending a height so as to expand the receiving space of the storage container part, and capable of being connected and coupled between the storage container part and the cover part by respectively including fastening means on upper and lower ends thereof.
Patent KR-20200048047-A (KR)
Inventor: LEE JAE IL
IPC: F04D13/06
Filed: 2018-10-29
Abstract: The present invention relates to a centrifugal pump. An inlet is formed on the front surface of a housing and an outlet is formed on the outer surface perpendicular to the inlet. An impeller is installed in the housing to be eccentric in one direction. A motor for rotating and driving the impeller is formed on the rear surface of the housing to allow the gap between the housing wall and the impeller to become gradually more spread towards the outlet to allow fluid flowing into the inlet of the housing to be moved towards the housing wall by the eccentrically installed impeller. A fluid movement amount is increased in proportion to the space between the housing wall and the impeller, wherein the space becomes gradually more spread towards the outlet, to increase the amount of fluid discharged through the outlet. According to the present invention, the distance between the eccentrically installed impeller and the housing wall becomes more spread towards the outlet to gradually increase the amount of fluid moved towards the outlet through the space between the housing wall and the impeller. The space between the housing wall and the impeller becomes gradually more spread while forming a nonlinear curve to eliminate concern over a rapid decrease in the rotating pressure of the impeller, prevent an overload of the motor by maintaining the rotating pressure of the impeller, and increase a fluid amount supplied to mechanical equipment (for example, a heat exchanger or a boiler) by an increase in the fluid amount discharged through the outlet to increase the cooling performance of the mechanical equipment.
Patent KR-20200049181-A (KR)
Inventor: YI CHANGGEUN
IPC: A61P17/00
Filed: 2018-10-31
Abstract: The present disclosure relates to a skin composition for external use comprising: a solute which is a benzoic acid amide compound, an isomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof; a first solubilizer which is a glycyrrhizic acid derivative; and a second solubilizer which is a glycerylether or a polyethyleneglycol/polypropyleneglycol copolymer, and provides a skin composition for external use having improved solubility.
Patent KR-20180121864-A (KR)
Inventor: KIM HYEON JEONG
IPC: B32B5/18
Filed: 2018-11-02
Abstract: The present invention relates to a cosmetic puff for applying a liquid cosmetic composition. The cosmetic puff includes: a skin contacting layer comprising a flocking file planted thereon, and compressed; and a film layer selectively added to the upper side of the skin contacting layer for blocking the transfer of a cosmetic composition absorbed in the skin contacting layer. The cosmetic puff according to the present invention properly exhibits an effect of a brush by having the flocking file planted thereon, when a user uses the puff for applying a liquid cosmetic composition; and has the superiority of having no problem in absorbing and discharging the liquid cosmetic composition.
Patent KR-20200056778-A (KR)
Inventor: MOON JIN SUK
IPC: G16H40/20
Filed: 2018-11-15
Abstract: Disclosed are an information locking method and an integrated dental care apparatus performing the same. According to an embodiment, the information locking method of the integrated dental care apparatus includes the steps of: generating a pen chart according to a request for generating a pen chart of a first user terminal and storing patient medical information created by the user through the generated pen chart; transmitting and sharing screen information of the pen chart generated by the first user terminal to a second user terminal for reading the pen chart; receiving a lock request signal for a pen chart from the first user terminal, setting a lock, and transmitting screen information including a lock notification message to the first user terminal and the second user terminal for locking; and managing the pen chart by limiting editing and unlocking of the second user terminal for the locked pen chart.
Patent KR-20200058148-A (KR)
Title: The security product for anti-counterfeit
Inventor: JI WOO HAENG
IPC: B42D25/41
Filed: 2018-11-19
Abstract: The present invention is to provide a security product for preventing forgery and alteration, which can provide a security effect by a flip-flop effect by being connected to a lenticular lens. In the present invention, provided are the security product for preventing forgery and alteration which comprises a core layer, at least one metal layer formed on one or both surfaces of the core layer, and a lenticular lens positioned on the metal layer; and a method for manufacturing the security product. A portion of at least one of the metal layers is removed to form a security element. Therefore, since the color or shape is different depending on the angle at which the security element is observed, a higher level of a security effect can be provided. In addition, an ordinary person can also easily check forgery and alteration.
Patent KR-20200059841-A (KR)
Inventor: HA KUM SUN
IPC: H02J7/00
Filed: 2018-11-22
Abstract: The present invention relates to an overdischarge prevention device for a secondary battery of a mobile water supplier, which can prevent a battery used for a mobile water supplier from being discharged. To achieve the objective, the present invention provides a mobile supplier used for various purposes such as management of a flowerpot, gardening, cleaning, leisure activities (camping), car washing, or management of agricultural fields, the mobile supplier including: a battery discharge preventing part (130) that is installed in the interior of a battery box (120) of the mobile supplier (10), wherein the battery discharge preventing part (130) includes: a discharge termination voltage setting part (140) for setting a battery discharge termination voltage; a relay part (146) for selectively applying an electric voltage to an underwater pump driving part (148); a relay driving part (144) configured to drive the relay part (146); and a voltage detecting part (142) that compares the discharge termination voltage set by the discharge termination voltage setting part (140) with a current battery voltage to control the relay driving part (144) according to the comparison result. The mobile supplier according to the present invention has an advantage of preventing discharge of a battery.
Patent KR-20190060708-A (KR)
Title: Puff sensing and power circuitry for vaporizer devices
Inventor: WHITE BRYAN
IPC: A24F40/51
Filed: 2018-11-23
Abstract: The present invention relates to a carburetor device which can improves conventional techniques to reduce device damage or malfunction caused by exposure to liquids (eg, exposure to liquid vaporizable materials that affect a pressure sensor, an internal electronic circuit and/or an electrical contact pin).