baber/WOPTO huggingface dataset:
Patent KR-20200089130-A (KR)
Title: Detecting attachment for concrete structures
Inventor: LEE RAE CHUL
IPC: G01N33/38
Filed: 2019-01-16
Abstract: The present invention provides an apparatus for inspecting a concrete structure. The apparatus comprises: a hinge coupling part hinged to an end of a boom provided in a crane, and rotatably installed with respect to the boom; a housing which is hinged to an end of the hinge coupling part to be adjusted in orientation and forms a sound collection space closed from the outside by being in close contact with a concrete structure to be inspected; a driving unit installed in the sound collection space of the housing so that a portion of the driving unit protrudes, to selectively drive the surface of the concrete structure, generating a driving sound; and a determination unit which determines whether the concrete structure is abnormal by receiving information on the driving sound generated by the driving unit and analyzing the driving sound. Therefore, the apparatus can be attached to the end of the crane boom to accurately collect the driving sound generated when inspecting whether the concrete structure is defective and can accurately and quickly analyze the concrete structure on the basis of the driving sound to accurately diagnose whether the concrete structure is abnormal, thereby maintaining the structural stability of the concrete structure and enabling quick repair thereof.
Patent KR-20190045100-A (KR)
Inventor: LEE SOO
IPC: E04B7/02
Filed: 2019-01-28
Abstract: The present invention relates to a bungalow provided to be possible to be used for 365 days. The present invention mounts a shock absorber on four surface walls of the bungalow and pushes the four surface walls of the bungalow toward roof eaves, thereby directly ventilating air and winds of external nature. The present invention is provided such that a wall length can serve as the second eaves by connecting a space between the wall and the wall through a tent after the four surface walls of the bungalow rises to the bottom of the eaves of the bungalow.
Patent KR-20200093355-A (KR)
Inventor: SIM GEUN HUN
IPC: A23K50/42
Filed: 2019-01-28
Abstract: The present invention relates to a method for manufacturing naturally dehydrated feed composition for preventing and mitigating damage to eyes of a companion dog and a feed composition manufactured by the same. According to the present invention, the method comprises the following steps of: (a) washing, with high pressure water, agricultural raw materials including carrot, spinach, pumpkin, kale, shiitake mushroom, seaweed, chia seed, broccoli, beet, parsley, and hempseed to remove foreign matter; (b) cutting the agricultural raw materials, from which the foreign matter is removed, by a size of 5-15 mm; (c) adding and mixing pulverized dried pollack and a red ginseng extract to the cut agricultural raw materials to dry the mixture; and (d) packing the dried agricultural raw materials. Accordingly, the naturally dehydrated feed does not use various kinds of processed meat and by-products which have been largely included in existing dry feed, does not include gains, such as corn, soybean, flour, and the like, in consideration of a companion dog with grain allergy, and is manufactured by washing, cutting, drying, and blending the agricultural products naturally without using preservative or a chemical component, thereby providing effects of decreasing the amount and odor of feces, largely increasing digestion and diet effect of a companion dog, and preventing and mitigating damage to eyes to promote health of the eyes of the companion dog.
Patent KR-20190113545-A (KR)
Title: Method of manufacturing semiconductor device, substrate processing apparatus and program
Inventor: YAMAMOTO KATSUHIKO
IPC: H01L21/324
Filed: 2019-02-14
Abstract: The present invention provides a technique capable of increasing the quality of substrate processing performed using hydrogen peroxide. Processes include: a first step of supplying a first processing gas containing water and hydrogen peroxide of a first concentration to a substrate on which a silicon-containing film is formed; and a second process of supplying a second processing gas containing water and a hydrogen peroxide of a second concentration higher than the first concentration to the substrate after the first process.
Patent KR-20190028401-A (KR)
Inventor: JUHNG JIN OOK
IPC: A23K40/00
Filed: 2019-02-13
Abstract: Recently, portions thrown away are more than consumed portions due to improved dietary life to create a lot of food waste which is thrown away as waste. Although food waste is collected by efforts of restaurant associations, recycling is difficult and landfill sites are getting clogged. Moreover, it is difficult to use food waste as fertilizers due to high salinity and it is also difficult to dispose of food waste. The present invention relates to a research and development project of a feed field on a recycling business processing field belonging to fish feed developed to recycle food waste as wet feed for fish to use food waste in fish farming with enclosing nets or fisheries. Although traditional fish farms used fresh live fish for feed, fresh live fish are difficult to obtain. Nowadays, if food waste is processed to maintain fairly good freshness due to various items and improved technology in the feed processing industry, selection and processing are possible for recycling even in waste, which started research to lead a new recycling business. The booming technology development field realizes recycling from new projects in the recycling field. Since the present invention provides wet fish feed for recycling, waste can be reduced, and farming costs can be reduced by inexpensive recycled feed in the feed industry. Moreover, problems of the lack of fish feed can be resolved.
Patent KR-20200100408-A (KR)
Title: Battery cell, battery module comprising the battery cell, battery rack comprising the battery module and energy storage system comprising the battery rack
Inventor: SHIN EUN GYU
IPC: H01M50/211
Filed: 2019-02-18
Abstract: According to an embodiment of the present invention, provided is a battery cell which can improve assembly process efficiency. The battery cell comprises: an electrode assembly; a pair of electrode leads electrically connected to the electrode assembly; a battery case accommodating the pair of electrode leads to at least partially protrude in a front-rear direction of the battery cell and forming an accommodation space capable of accommodating the electrode assembly; and a taping unit integrally covering both side surfaces and upper and lower surfaces of the battery case.
Patent KR-20200102638-A (KR)
Title: Interface circuit for motor drive device
Inventor: RYU HYUN GYU
IPC: H02P29/60
Filed: 2019-02-22
Abstract: The present invention relates to an interface circuit of a motor drive device which can improve a margin of an installation space. The interface circuit of a motor drive device comprises: a power circuit unit for driving control of a motor; and a control panel unit for controlling the power circuit unit and providing a user interface. The interface circuit of a motor drive device further comprises a second MCU which controls a relay and an additional device unit and detects an operation state of the additional device unit. The second MCU can communicate with a first MCU of the control panel unit through a communication line.
Patent KR-20200107676-A (KR)
Title: Master cylinder for electric brake system
Inventor: JIN SEOK KIM
IPC: B60T13/14
Filed: 2019-03-08
Abstract: A master cylinder for an electronic brake system is disclosed. The electronic brake system according to an embodiment of the present invention has a compensation chamber in which a compensation piston movable by the hydraulic pressure of a second master chamber is slidably installed in a second master piston to compensate for a hydraulic pressure drop in a first master chamber due to the reaction force of a pedal simulator in a fallback mode in a structure of a master cylinder having the pedal simulator built in the first master chamber, wherein the hydraulic pressure pressurized by the compensation chamber is provided to a first backup passage through a compensation passage.
Patent KR-20190109300-A (KR)
Title: Method and system for technology valuation using block chain and smart contract
Inventor: CHO JIN SAM
IPC: G06Q10/06
Filed: 2019-03-15
Abstract: A technical value evaluation method using block chain and a smart contract and a system thereof are disclosed. According to embodiments of the present invention, the technical value evaluation system may allow a large number of unspecified general consumers to participate in a block chain-based technology evaluation process, thereby maximizing the utilization of collective intelligence in the technology evaluation process and enabling anyone to participate in technology evaluation across borders and time.
Patent KR-20200112204-A (KR)
Inventor: PARK JINWAN
IPC: F24F11/58
Filed: 2019-03-21
Abstract: The present invention relates to an air conditioner, a server and a data processing method thereof. The air conditioner according to embodiments of the present invention includes: a communication unit including at least one communication module; a memory for storing state data related to an operation state of at least one component provided in the air conditioner; and a control unit, wherein the control unit obtains status data from at least one configuration through the communication unit; checks, among the obtained status data, partial data on a part that has a difference by more than a predetermined standard from the status data stored in the memory; transmits any one of the entire message for the acquired status data and the partial message for the partial data to the server, when the acquired state data is the first state data; and stores at least one of the entire message and the partial message in the memory when the acquired state data is the second state data, and transmits multiple messages stored in memory to the server together. Accordingly, a message is generated only for the part of the monitoring result different from the previous monitoring result by more than the certain standard and transmitted to the server, so that data transmission efficiency is improved. In addition, the message about the monitoring result is not required to be transmitted to the server every time, and the multiple messages are transmitted together at a certain period, so that the data processing efficiency of the server is improved. In addition, various embodiments are possible.
Patent KR-20200113817-A (KR)
Title: Image sensor
Inventor: YANG HAN
IPC: H04N5/369
Filed: 2019-03-26
Abstract: An objective of the present invention is to provide an image sensor capable of minimizing an increase in size and power consumption. According to an embodiment of the present invention, the image sensor may comprise: a unit pixel connected to a row line and a column line; a first compensation circuit to compensate for horizontal noise caused by a change of an input signal of a horizontal line coupled to the column line; a second compensation circuit to compensate for power noise caused by a change of a power voltage; and a readout circuit having a first transistor with a gate connected to an output terminal of the first compensation circuit and a second transistor with a gate connected to an output terminal of the second compensation circuit and connected in parallel with the first transistor, and using the first compensation voltage and the second compensation voltage to correct at least one of an output value of the unit pixel and a lamp voltage outputted by a lamp generator.
Patent KR-20190126704-A (KR)
Inventor: LEE CHA JOO
IPC: A45C11/00
Filed: 2019-03-27
Abstract: The present invention relates to a case for a portable terminal that is easy to adjust a mounting angle of the portable terminal. More specifically, the present invention relates to the case for the portable terminal that is easy to adjust the mounting angle of the portable terminal, which protects the portable terminal, has a storage case function that can hold a card or a business card, and also can mount the portable terminal using a stored card or business card.
Patent KR-20200116793-A (KR)
Title: Separator for redox flow battery and redox flow battery comprising the same
Inventor: SHIN SU YONG
IPC: H01M8/1067
Filed: 2019-04-02
Abstract: The present invention relates to a separator for a redox flow battery, capable of reducing a crossover phenomenon of an electrolyte when applied to a battery, and to a redox flow battery comprising the same. The separator comprises a first polymer layer including a polymer having a nitrogen-containing heterocyclic structure, and further comprises a second polymer layer including a cation-exchange polymer. In the separator, the first polymer layer and the second polymer layer are alternately stacked, and at least one first polymer layer is positioned between each of the two second polymer layers.
Patent KR-20200117637-A (KR)
Inventor: HA KIYOUNG
IPC: F04D29/044
Filed: 2019-04-05
Abstract: The present invention relates to a drain pump for a hydroelectric power plant, which can improve assembly even if the length of a shaft part is increased. The drain pump for the hydroelectric power plant according to the present invention includes a rotating motor, the shaft part, a rotating support part, a column pipe part, retainers, a discharge head, an impeller part, a diffuser part, a suction casing, a foot valve, and a strainer. The upper end of the shaft part is coaxially coupled to the lower end of a drive shaft by a motor coupler, divided into a plurality of shafts, arranged up and down in a coaxial state, and coupled by a shaft coupling. The rotating support part rotates and supports the upper part of the shaft part. The column pipe part is disposed to receive an intermediate part of the shaft part, is divided into a plurality of column pipe parts, and is arranged up and down in the coaxial state and coupled by a pipe coupler. The retainers maintain the distance between the shaft part and the column pipe part. Moreover, the discharge head is coupled to the upper end of the column pipe part to discharge water sucked into an inner flow path of the column pipe part.
Patent KR-20200120841-A (KR)
Inventor: KIM DAE IN
IPC: B64C39/02
Filed: 2019-04-12
Abstract: A drone system for maritime reconnaissance including a wireless charging module is provided. The drone system for maritime reconnaissance according to an embodiment of the present invention includes: a drone that is formed in a structure capable of flying in the air by mounting three or more blades, and has a landing surface with a built-in first wireless charging module on the lower surface of a flat structure; and a drone landing vessel that forms a short-range communication network with the drone, operates at sea, has a seating surface corresponding to the landing surface on the flat upper surface, has a built-in second wireless charging module that performs wireless charging by interlocking with the first wireless charging module inside the seating surface, and is equipped with a power supply battery that can supply power through the second wireless charging module inside. According to the present invention, provided is the drone system for maritime reconnaissance, which can stably perform long-distance maritime reconnaissance using the drone.
Patent KR-20190123243-A (KR)
Title: Membrane with superior solute rejection performance using aromatic hydrocarbons and its manufacturing technique
Inventor: LEE JUNG HYUN
IPC: B01D69/10
Filed: 2019-04-23
Abstract: The present invention relates to a thin film composite membrane and a method for manufacturing the same. The thin film composite membrane according to the present invention can have excellent salt (NaCl) removal rate and/or boron removal rate with excellent water permeability. The thin film composite membrane comprises: a support; and a selective layer formed on the support.
Patent KR-20190132208-A (KR)
Title: Glass container with an improved bottom geometry
Inventor: LANGSDORF ANDREAS
IPC: B65D13/02
Filed: 2019-04-25
Abstract: The present invention relates to a glass container (100) comprising the following as a container portion: (i) a glass tube (101) having a first end (102) and an additional end (103), and having a wall thickness (d_w); (ii) a glass bottom (104) sealing the glass tube (101) at the first end (102); and (iii) a curved glass heel (105) extended from an outer area (106) of the glass bottom (104) to the first end (102) of the glass tube (101). The curved glass heel (105) is defined by an outer radius (r_o), an inner radius (r_i), and a thickness (d_h) of the glass in the curved glass heel, and the following condition is satisfied: d_h^3/(r_o × d_w) > 0.8 mm. Also, the present invention relates to a manufacturing method of a sealed glass container (121), a sealed glass container (121) acquirable by the same, and a use of a glass container (100) for packaging a pharmaceutical composition.
Patent KR-20190050756-A (KR)
Inventor: PROKOPOWICZ GREGORY P
IPC: G03F7/004
Filed: 2019-05-02
Abstract: The present invention relates to a novel photoresist composition comprising a component including: a thermal acid generator; and a quencher. The photoresist of the present invention comprises: a resin having a photoacid-labile group; a photoacid generator compound; and at least one thermal acid generator and at least one quencher capable of acting to improve linewidth illumination and luminous flux.
Patent KR-20200129824-A (KR)
Inventor: KANG SHIN YUK
IPC: G06Q10/06
Filed: 2019-05-10
Abstract: Disclosed are a method and a system for energy transactions which can purchase energy at low cost while increasing utilization of energy storage devices. The method for energy transactions performed by demand-side energy storage devices comprises the steps of: analyzing a state of an amount of energy currently stored based on an amount of energy required at a specific point in the future; generating purchase information by deriving an additional amount of energy and a purchase time required for the additional amount of energy when the amount of energy currently stored is insufficient compared to the amount of energy required at the specific point in the future as a result of the analysis; broadcasting the generated purchase information through a network; receiving a plurality of bid information from supply-side energy storage devices in response to the broadcasted purchase information; and contracting from the supply-side energy storage device providing the lowest price based on an amount of sellable energy and a selling price included in the received plurality of bid information until the additionally required amount of energy is satisfied.
Patent KR-20200139430-A (KR)
Inventor: SONG TONGJIN
IPC: A61B1/00
Filed: 2019-06-04
Abstract: Disclosed is an endoscopic treatment device which improves accuracy and convenience during endoscopic treatments by individually rotating any one of a first treatment member and a second treatment member, or the first treatment member and the second treatment member through operation of a rotation operation unit. The disclosed endoscopic treatment device comprises: a main body which supports a first treatment member and a second treatment member to be movable in a longitudinal direction; a first catheter connected to the main body to accommodate the first treatment member and the second treatment member; a rotation operation unit connected to the first catheter to rotatably operate the first treatment member or the second treatment member; and a second catheter connected to the rotation operation unit to accommodate the first treatment member and the second treatment member so as to protrude and retract.
Patent KR-20200141288-A (KR)
Inventor: CHO HWANSEOK
IPC: H02M1/14
Filed: 2019-06-10
Abstract: The present invention provides a motor control device of an air conditioner which can prevent a pulsation phenomenon of an input current. The motor control device of an air conditioner comprises: a first inverter driving a first motor; a second inverter driving a second motor; and an inverter control unit controlling operation of the first and second inverters, wherein the inverter control unit varies a reference output period of a first PWM signal supplied to the first inverter when a second load capacity of the second motor exceeds a set variable load capacity.
Patent KR-20200142813-A (KR)
Inventor: BAE KYUNG MIN
IPC: G06K19/073
Filed: 2019-06-13
Abstract: Disclosed is a smart card which can provide extended functionality without building a separate interface port. The smart card of the present invention includes: a secure element (SE); a contact pad for communication between the SE and a card reader; a micro controller unit (MCU); and a switch connected with the SE and operating to allow the SE to be selectively connected to any one of the contact pad and the MCU in accordance with control of the MCU.
Patent KR-20190075031-A (KR)
Title: A method and an apparatus for decoding a video signal
Inventor: JOONYOUNG PARK
IPC: H04N19/18
Filed: 2019-06-20
Abstract: The present invention relates to a method for decoding a video signal, which comprises: a step of obtaining a transform size flag of a current macroblock from a video signal; a step of confirming the number of non-zero transform coefficients at each pixel position in a first transform block for the first transform block corresponding to the transform size flag; a step of changing a scan order of the first transform block by setting a position of a pixel having the largest number of non-zero transform coefficients in the first transform block as a priority; a step of determining the number of non-zero transform coefficients in each pixel position in a second transform block, and setting a changed scan order of the first transform block as an initialized scan order of the second transform block; a step of adding the number of non-zero transform coefficients at each pixel position in the first transform block and the number of non-zero transform coefficients at each pixel position in the second transform block, and changing the scan order of the second transform block by setting a position of a pixel having the largest number of non-zero transform coefficients as the priority; and a step of decoding a transform coefficient arranged by the changed scan order. The first transform block and the second transform block have sizes corresponding to the transform size flag and are included in the current macroblock. The present invention can improve coding efficiency.
Patent KR-20210000881-A (KR)
Inventor: CHUNG CHEOL HYUN
IPC: G06Q50/30
Filed: 2019-06-26
Abstract: The present invention provides an AI-based chatbot providing system and, more specifically, to an AI-based chatbot providing system capable of communicating with a chatbot with an existing messenger application installed in a user terminal through a chatbot server to have a conversation with the chatbot and conduct a survey through a messenger application. The AI-based chatbot providing system comprises a chatbot server including: a communication processing unit; an AI chatbot; and a survey result analysis unit.
Patent KR-20200063030-A (KR)
Inventor: PARK TAE SOO
IPC: G02C5/14
Filed: 2019-07-03
Abstract: Disclosed in accordance with some embodiments of the present disclosure, are glasses coupled with a detachable module. An objective of the present invention is to provide the glasses coupled with the detachable module. The glasses may include: a lens frame; a first temple and a second temple, which are hingedly connected to both sides of the lens frame; a first detachable module detachable at one end of the first temple; and a second detachable module detachable at one end of the second temple.