baber/WOPTO huggingface dataset:
Patent KR-20180120462-A (KR)
Inventor: YANG JUNG HOON
IPC: H01M8/04537
Filed: 2017-04-27
Abstract: The present invention relates to an apparatus and method for estimating a state of charge of a zinc-flow battery which estimates a state of charge of a zinc-flow battery by measuring a concentration of zinc ions contained in an electrolytic solution through an OCV (Open-circuit voltage). The apparatus for estimating a state of charge of a zinc-flow battery according to the present invention is an apparatus for estimating a state of charge of a zinc-flow battery comprising: a unit cell including a cathode portion and an anode portion; a cathode electrolyte tank connected to the cathode portion of the unit cell to store a cathode electrolyte containing zinc ions; and an anode electrolyte tank connected to the anode portion of the unit cell to store the anode electrolyte containing zinc ions. The apparatus comprises: a measuring electrode unit installed on at least one of the cathode electrolyte tank and the anode electrolyte tank and including a working electrode, a reference electrode, and a counter electrode; and an estimating unit supplying a constant current to the measuring electrode unit for a predetermined period of time before measurement to allow zinc to be electrodeposited on the working electrode through zinc ions contained in the cathode electrolyte or the anode electrolyte, and estimating a state of charge by measuring an open-circuit voltage (OCV) of the working electrode with respect to the reference electrode.
Patent KR-20180122059-A (KR)
Inventor: YI HAENG CHUL
IPC: G09B19/06
Filed: 2017-05-02
Abstract: A language learning method based on voice recognition is disclosed. Provided is the language learning method based on voice recognition, which comprises the following steps: (a) selecting a foreign language phrase from a data storage unit of a terminal; (b) displaying an image or Hangul corresponding to the foreign language phrase on a terminal screen; and (c) displaying, through the screen of the terminal, whether or not the pronunciation coincides with the foreign language phrase through voice recognition in a control unit of the terminal when a learner looks at the image or the Hangul.
Patent KR-20180123323-A (KR)
Title: System and method for managing of expenditure for congratulations and condolences
Inventor: OH SEUNG HEE
IPC: G06Q50/10
Filed: 2017-05-08
Abstract: The present invention provides a system including a server and terminal for managing expenditure for congratulations and condolences and a method thereof. A server for managing expenditure for congratulations and condolences receives an expenditure for congratulations and condolences management request any one of a first user terminal of a first user received expenditure for congratulations and condolences or a second user terminal of a second user paid the expenditure for congratulations and condolences, confirms whether there is information matched to the first or second user corresponding to the request of preregistered historical information on the expenditure for congratulations and condolences, confirms whether information registered the first or second user as a counterpart exists if the matched information does not exist, transmits a request for verifying an amount of the expenditure for congratulations and condolences including the corresponding historical information of the expenditure for congratulations and condolences to the first or second user terminal if the information registered the first or second user as a counterpart exists, and generates a database by matching the historical information on the expenditure for congratulations and condolences inputted from the first or second user terminal with the corresponding user information. At this time, the historical information on the expenditure for congratulations and condolences includes types of congratulations and condolences, amount of money received or paid as the expenditure for congratulations and condolences, date and time of the congratulations and condolences, and counter information.
Patent KR-20180124458-A (KR)
Title: Packing material with moisture barrier property for packing moisture absorbent agent and the method for preparing the same
Inventor: HYUNG SIN JONG
IPC: B65D65/40
Filed: 2017-05-12
Abstract: The present invention relates to a packing material with a moisture barrier property for packing a moisture absorbent and a manufacturing method thereof. By arranging the packing material with a moisture barrier property in a headlamp for a vehicle, moisture at the inside of the headlamp is absorbed and the absorbed moisture is re-discharged such that condensation at the inside of the headlamp can be prevented.
Patent KR-20170138042-A (KR)
Inventor: KIM SE WON
IPC: F23C9/06
Filed: 2017-05-30
Abstract: The present invention relates to an ultra-low nitrogen oxide combustion device through internal recirculation and fuel optimization of combustion gas. The ultra-low nitrogen oxide combustion device of the present invention comprises: a combustion furnace; a burner having one side thereof inserted into the combustion furnace, and having the inserted one side thereof and an outer circumferential surface spaced apart from the inner surface of the combustion furnace by a predetermined interval; a main fuel injection body positioned at the center of the burner; an auxiliary fuel injection body positioned to surround the main fuel injection body, and having an end thereof positioned to be recessed from one end of the burner to the other side thereof at a predetermined interval; a fuel recirculation port positioned in a vicinity of a position where an end of the auxiliary fuel injection body is positioned at the outer circumferential surface of the burner; and a sensor for sensing CO concentration contained in combustion gas generated in the combustion furnace.
Patent KR-20180132453-A (KR)
Inventor: BAEK YEONG JU
IPC: B62B3/14
Filed: 2017-06-03
Abstract: The present invention relates to a shopping cart with a display for recognizing a cost of goods, by which the display having a function of recognizing a barcode is attached to the shopping cart to let consumers easily know the cost of the goods, thereby solving a problem in that the customer does not know the cost. The shopping cart includes a rectangular barcode recognizing display for letting a customer know the cost of the goods on shopping; a circular display switch for turning on or off the display; and a display hook to easily hang the display from the shopping cart.
Patent KR-20180135730-A (KR)
Title: Livestock Feeding Packager with Transport Robot Arm
Inventor: KWON BONG JOO
IPC: B65B67/12
Filed: 2017-06-13
Abstract: The purpose of the present invention is to provide a livestock feed packing machine having a robot arm, which improves the efficiency of packing work of a livestock feed. To achieve the purpose of the present invention, the livestock feed packing machine (500) of the present invention comprises a sack support unit (1200) between a feed feeder (1100) and a sack sealer (1300). The sack support unit (1200) comprises a support (160) for supporting a sack (120) into which a feed is fed through the feed feeder, and a robot arm (150) for holding an opening part (121) of the sack into which the feed is fed in a sealable state to be transported to the sack sealer. The support (160) may be movable along a rail (250) installed between the feed feeder and the sack sealer together with the robot arm (150), and is configured to be elevated in a vertical direction with respect to the rail installation surface by a predetermined interval. When the support (160) is in an elevated position, the opening part (121) of the sack is maintained in a state of being supported by a feeding port (145) of the feed feeder. When the support is in a lowered position, the opening part (121) of the sack is separated from the feeding port of the feed feeder, so that the robot arm is configured to be able to grasp the opening part of the sack in a linear shape capable of sealing the opening part of the sack.
Patent KR-20190000695-A (KR)
Inventor: KIM JEONG WOO
IPC: F16D63/00
Filed: 2017-06-23
Abstract: The present invention relates to a type-C decelerating and braking device using an eddy current, in which a non-contact brake is provided to cause no wear on a brake pad, a lifetime is permanent, and noise is prevented from occurring during braking, so that existing problems of wear of the brake pad and noise generation during an operation of the brake are solved. In other words, according to the present invention, the type-C decelerating and braking device using the eddy current in a bicycle includes: a rotor having a disc shape to generate the eddy current when a magnet approaches; the magnet provided on a side surface of a wheel to brake by the eddy current; the wheel for allowing the bicycle to move; and a fork having a configuration of an existing fork so that a bicycle body and the wheel are connected. Therefore, according to the present invention, the non-contact brake is provided to cause no wear on the brake pad, the lifetime is permanent, and the noise is prevented from occurring during the braking, so that the existing problems of the wear of the brake pad and the noise generation during the operation of the brake are solved.
Patent KR-20180003468-A (KR)
Inventor: LEE CHIA FU
IPC: G06F11/10
Filed: 2017-06-29
Abstract: Provided is a method for correcting errors in a memory array, comprising the steps of: forming a first memory array with a first error correction code (ECC) to correct an error of data stored at the first memory array; forming a second memory array with a second ECC to correct the error of the data stored at the first memory array; performing a reflow process with respect to the first and second memory arrays; and correcting the data stored in the first memory array based on at least either the first ECC or the second ECC. The first memory array includes a first set of memory cells in which columns and rows are arrayed. The second memory array includes a second set of memory cells in which columns and rows are arrayed.
Patent KR-20190004144-A (KR)
Title: Making Method of Crucian Carp Extract by Boiling and the Extracts made thereby
Inventor: PARK JIN HYO
IPC: A23L3/005
Filed: 2017-07-03
Abstract: A method for making an extracted and concentrated liquid of carp of the present invention comprises the steps: removing sand of a carp from which internal organs are removed for 48 hours in water to remove the smell of sand or organic matters (S1); removing the internal organs and wrapping the sand-removed carp with a cloth through which a liquid component can penetrate (S2); and adding the carp wrapped with the cloth in water with two times of the weight of the carp and heating the water at the temperature of 120°C for 16-20 hours (S3), wherein the extracted and concentrated liquid of carp contains all the nutrients exhibiting unique effects of the carp, has excellent taste and can be simply used. When the extracted and concentrated liquid of carp is made, a time and a method for the extraction and concentration are provided and there is an effect that a method for removing sour and fishy smell unique to the carp is removed.
Patent KR-20190004201-A (KR)
Title: Electrode for desalination comprising carbon based material coating layer and manufacuring method thereof
Inventor: HUH HOON
IPC: H01B1/04
Filed: 2017-07-03
Abstract: A desalting electrode comprising a carbon-based material coating layer and a method for manufacturing the same are provided. Specifically, the desalting electrode includes an electrode base material in the form of a foil and the carbon-based material coating layer disposed on a surface of the electrode base material. Corrosion resistance and electrical characteristics of the desalting electrode can be enhanced through the carbon material coating layer.
Patent KR-20190008656-A (KR)
Inventor: LEE JAE HYUK
IPC: F23Q2/36
Filed: 2017-07-17
Abstract: The present invention relates to a lighter case module which provides a new function to a lighter case and improves aesthetics and efficiency. Provided is the lighter case module, comprising: a hollow-core case body unit with an internal space for positioning a lighter inserted from one side; and a fixing unit which is formed on one side of the hollow-core case body unit to fixate a cigarette smoked by an adult smoker for a predetermined period of time using the lighter. The lighter case module can minimize the essential kit carried for smoking when going out or traveling, thereby preventing the adult smoker from losing the same.
Patent KR-20190009187-A (KR)
Inventor: KIM WOO DOC
IPC: B23K9/32
Filed: 2017-07-18
Abstract: The present invention relates to an automatic welding carriage to quickly perform welding work and obtain an even welding bead, which comprises a transfer frame (100); a body frame (200); and a coupling unit (300). According to the present invention, a transfer bar vertically and transversely moved is provided at an upper side of a plate that is automatically transferred by operation of a motor, and a welding rod is wound at one side of the transfer bar to perform welding with a structure that is simple and practical.
Patent KR-20190009867-A (KR)
Inventor: LEE KWANG RYEOL
IPC: H01M10/42
Filed: 2017-07-19
Abstract: The present invention relates to a secondary battery characteristic simulation method and an electronic device supporting the same. An electronic device according to the present invention includes a memory for storing at least one data related to performing a secondary battery characteristic analysis based on a computing device, and a processor electrically connected to the memory. The processor may be configured to output one of a lobby page configured to select material related to the characterization analysis of the secondary cell according to user input or select at least one of the types of characteristics, or, an operation page including an input region that supports the input of information related to material, and a result region including the characterization analysis result of the material. It is possible to perform stable simulation more simply and easily.
Patent KR-20170089811-A (KR)
Inventor: CHO YUN JIN
IPC: C11D1/04
Filed: 2017-07-24
Abstract: The present invention relates to a composition for a fabric softener containing organic acid and fermented vinegar, and specifically, to a composition for a fabric softener having the nephelometric turbidity unit (NTU) of rinsing water is 0.05 to 9 when the composition for a fabric softener is used in washing. The clothes and the like treated with the composition for a fabric softener, according to the present invention, gives dry and fluffy feeling as if dried in the sun rather than giving greasy or oily feeling, are not damp, and retain a fresh scent by disinfecting odor-causing bacteria. Also, the composition for the fabric softener very effectively removes laundry detergent remnants.
Patent KR-20190014367-A (KR)
Inventor: LIM SOO YEON
IPC: H02S20/00
Filed: 2017-08-02
Abstract: The present invention relates to a floating photovoltaic system, which comprises: a plurality of first buoyancy bodies having a space embedded with an air cap in which air is captured, stored, sealed, and compressed in a predetermined space, having a locking groove or a locking jaw for fixing at least one air cap compression plate, having the air cap compression plate for compressing the air cap by being fixed to a groove or the locking jaw of a buoyancy body sheath, and floating in water by a buoyancy action; a second buoyancy body having the same shape as that of the first buoyancy bodies but not having the air cap embedded therein; at least one pair of central support members for serving as a role of fixing the first and second buoyance bodies in pair, lifting and fixing a passage floor member for providing a passage for a repair operation, and fixing a tilt fixing member for fixing a photovoltaic module mounting member at an angle; a plurality of passage floor members installed and fixed in a direction perpendicular to an installation direction of a central member to provide a passage when a photovoltaic module is installed or repaired; a plurality of photovoltaic modules for receiving solar energy by arranging and assembling a plurality of sunlight receiving devices; a plurality of photovoltaic module mounting members for coupling and mounting the photovoltaic modules; and a tilt fixing member fixed to the central support members, and fixing a plurality of photovoltaic module set mounting members for coupling and mounting a photovoltaic module set, at a predetermined angle.
Patent KR-20190018227-A (KR)
Inventor: CHOI SEUNG JIN
IPC: C08K9/04
Filed: 2017-08-14
Abstract: Provided is a composition for preparing a graphite-polymer composite. According to one embodiment of the present invention, the composition for preparing a graphite-polymer composite comprises: a heat dissipation filler having a graphite composite including nanoparticles and catecholamine layers bound to the surface of graphite; a matrix-forming component including a thermoplastic polymer compound; and an additive including an antioxidant. According to the present invention, the composition for preparing a graphite-polymer composite prevents oxidation of a polymer compound to enhance usability for unique mechanical properties of the polymer compound and to have heat dissipation performance at the same time while minimizing deterioration of mechanical properties, thereby ensuring stability and durability. Also, the composition for preparing a graphite-polymer composite is combined with a substrate to be very easily molded through injection/extrusion and the like, and can be molded in various shapes. The composite realized accordingly expresses excellent heat dissipation performance while ensuring excellent mechanical strength at the same time, and has an excellent lightweight property and an excellent economic efficiency, thereby being widely used in various technical fields requiring heat dissipation.
Patent KR-20190018320-A (KR)
Inventor: YOON HAK SU
IPC: E04B1/04
Filed: 2017-08-14
Abstract: The present invention relates to a coupling structure for a precast concrete panel using a wire, in which a plurality of concrete panels made already are connected to be close to each other by the wire to form a wall, and a construction method thereof. The coupling structure includes a first panel made of precast concrete and having a first opened hole at one side which is opened in a lateral direction; a second panel made of precast concrete and disposed close to one side of the first panel, with a second opened hole being formed at one side and being communicated with the first opened hole; and a wire disposed in the communicated space between the first and second opened holes, of which one end is connected to one side of the first panel, while the other end is connected to the other side of the second panel. As the wire is pulled by an external force, at least one of the first and second panels is pulled in the adjacent direction, so that one side of the first panel and the other side of the second panel come into contact with each other.
Patent KR-20190018880-A (KR)
Title: Refrigerator and Control method of the same
Inventor: CHO YONG HYEON
IPC: F25D21/00
Filed: 2017-08-16
Abstract: According to an embodiment, a refrigerator comprises: an evaporator; a defrosting sensor sensing temperature around the evaporator; a defrosting heater configured to defrost the evaporator; and a control unit turning the defrosting heater off based on the temperature sensed from the defrosting sensor after the defrosting heater is turned on. The control unit turns the defrosting heater off when the temperature sensed from the defrosting sensor is higher than or equal to a reference defrosting finishing temperature within a predetermined period of time after the defrosting heater is turned on. Moreover, after the predetermined period of time, the defrosting heater is turned off when the temperature sensed from the defrosting sensor is higher than or equal to a variable defrosting finishing temperature higher than the defrosting finishing temperature. Therefore, reliability in defrosting operation can be secured under the condition that a large amount of frost is on the evaporator.
Patent KR-20190021502-A (KR)
Inventor: SOHN HO YONG
IPC: A61K36/9068
Filed: 2017-08-22
Abstract: The present invention relates to an antithrombotic composition containing a Zingiber officinale leaf extract as an effective component and, more specifically, to a pharmaceutical composition and health functional food which contain a Zingiber officinale leaf extract, prepared by collecting washed and carefully selected Zingiber officinale leaves and preparing the same, as an effective component for prevention or treatment/alleviation of thrombosis by inhibiting blood coagulation and platelet aggregation. According to the present invention, a Zingiber officinale leaf extract as an effective component of the pharmaceutical composition for prevention or treatment of thrombosis and the health functional food shows strong antithrombotic activity by inhibition of a thrombus creation-related enzyme, a blood coagulation factor, and human platelet aggregation in a concentration-dependent manner, does not show hemolytic activity for human red blood cells, has excellent thermal stability, and does not show loss of thrombosis-related enzyme and blood coagulation factor inhibition effects even in an acidic condition of pH 2 and in plasma, thereby being used for prevention and treatment of thrombosis such as ischemic stroke and hemorrhagic stroke by blood circulation improvement. The effective component can be processed in various forms such as extract, powder, tablet, and pill and thus can be prepared in forms which can be taken at any time, thereby being very useful in the pharmaceutical and food industries. Since leaves discarded after harvesting Zingiber officinale are used, the present invention can contribute to the reuse of unused resources and environment preservation.
Patent KR-20190023513-A (KR)
Inventor: KIM JIN SEUNG
IPC: B60N2/28
Filed: 2017-08-29
Abstract: The present invention relates to a booster seat with improved portability. According to the present invention, the booster seat with improved portability comprises: a seat member selectively expanded or contracted in accordance with injection of air, and formed in the shape of a seat for a user to be seated when being expanded; and a pair of support members provided in a symmetrical position while interposing the seat member therebetween so as to have the seat member supported from a seat portion of the user, and respectively coupled to edges of the seat member, facing each other.
Patent KR-20190024318-A (KR)
Inventor: LIM DONG HYEOK
IPC: H01L27/32
Filed: 2017-08-31
Abstract: The present invention relates to an organic light emitting display device preventing a change in a threshold voltage due to the capacitance characteristics of an organic light emitting diode itself connected to a driving transistor and preventing color deviation for each region in a structure for compensating for the threshold voltage of the driving transistor to stably maintain brightness.
Patent KR-20190025444-A (KR)
Inventor: KU MYUNG JIN
IPC: F04D29/42
Filed: 2017-09-01
Abstract: According to an embodiment of the present invention, a flow generating device comprises: a fan generating a first air flow and a second air flow that flow to become close to each other in a vertical direction; a fan housing accommodating the fan; a cover arranged to surround the fan and the fan housing; and a protruding apparatus guiding a selective coupling of the cover and the fan housing. The protruding apparatus can restrict or release the cover and the fan housing in a circumferential direction by first operation, and restrict or release the cover and the fan housing in a vertical direction by second operation.