baber/WOPTO huggingface dataset:
Patent KR-20200116630-A (KR)
Inventor: HAN GEUN SOO
IPC: G06Q30/02
Filed: 2019-04-02
Abstract: An embodiment of the present invention provides a reading room management system which supports the management of individual reading rooms or multiple reading rooms including affiliated stores. The reading room management system comprises: a reading room management DB unit (110) for storing one or more of reading room member information, seat status information, member schedule management information, or mileage information; a member management unit (120) for providing a membership registration or authentication service for a user or a registered member who has accessed through a communication network including the Internet; a seat management unit (130) for providing remaining seat status information in response to a request for inquiring seat information through a terminal of the user or terminals of members; an online payment unit (180) for performing an online payment for reading room fees; an Internet service unit (195) for providing a reading room management Internet service through the Internet; and an advertisement management unit (199) for receiving advertisement orders, managing advertisement information, and providing advertising services. Therefore, the reading room management system can increase sales by improving the operating efficiency of the individual reading rooms or the multiple reading rooms.
Patent KR-20200116820-A (KR)
Inventor: KO SE HEE
IPC: B26B7/00
Filed: 2019-04-02
Abstract: The present invention relates to an automatic kitchen knife which can cut food completely automatically. The automatic kitchen knife of the present invention includes a drive tooth gear (11) and a driven tooth gear (11′) which are interlocked by the power of a motor (10) built into a handle (4). A ring (3) at an end of a blade rod (2) is rotationally connected to an eccentric rotation shaft (11b) provided to be eccentric with a gear center shaft (11a) of the driven tooth gear (11′). The eccentric rotation shaft (11b) is rotated around the gear center shaft (11a), and the blade rod (2) is linearly reciprocated through a rod entry hole (5) formed in the handle (4). Therefore, a blade unit (1) is configured to be linearly reciprocated.
Patent KR-20200119976-A (KR)
Inventor: CHOI JUNE IL
IPC: A47C27/00
Filed: 2019-04-11
Abstract: Disclosed are washable hot water bedclothes which is made by inserting hot water pipes between cotton units, which are filled with cotton fillers between a cotton outer cover and a felt inner cover, thereby displaying soft and flexible characteristics like cotton comforter, unlike the conventional hot water pad, to be washed by a washing machine and dried afterwards. According to the present invention, the washable hot water bedclothes comprise: a first cotton unit which includes a first outer cover and a first inner cover, and a first filler placed between the first outer cover and the first inner cover, and in which the first outer cover, the first inner cover, and the first filler are primarily backstitched and fixed; a second cotton unit which is piled up on the first cotton unit and includes a second outer cover, a second inner cover, and a second filler placed between the second outer cover and the second inner cover, and in which the second outer cover, the second inner cover, and the second filler are secondarily backstitched and fixed; and a hot water pipe inserted into a flow path area formed by tertiarily backstitching the first cotton unit and the second cotton unit so as to circulate the hot water supplied from a hot water supply unit. The first cotton unit and the second cotton unit are tertiarily backstitched and fixed to wrap around an edge of the flow path area. The hot water pipe is inserted into and fixed in the flow path area which is tertiarily backstitched in an insertion engagement shape.
Patent KR-20200122674-A (KR)
Title: Blood flow restriction apparatus for muscular exercise and driving method thereof
Inventor: KOO JUNG HYO
IPC: A63B21/008
Filed: 2019-04-18
Abstract: A blood flow limiting apparatus for muscular exercise is provided. The blood flow limiting apparatus comprises: a compression band worn on a part of the muscle of a user; and a control unit which detects at least one of pressure, vibration, and sound inside the compression band and pressurizes and decompresses the compression band, thereby limiting blood flow in the muscle of the user.
Patent KR-20190049666-A (KR)
Inventor: PARK KYUNG TEA
IPC: G02B26/00
Filed: 2019-04-29
Abstract: The present invention relates to an electro-wetting display apparatus and a manufacturing method thereof to simplify a process, reduce cost, and prevent a malfunction. According to an embodiment of the present invention, a manufacturing method of an electro-wetting display includes: a step of forming a pixel electrode on a substrate; a step of forming an insulation layer with a hydrophobic material on the pixel electrode; a step of corresponding a mask to the insulation layer and exposing the insulation layer; a step of surface treating the top surface of the insulation layer; a step of forming a water-repellent layer located on the pixel electrode and a partition wall located on the water-repellent layer by developing the insulation layer; and a step of forming an oil layer on the water-repellent layer and between the partition walls. A side surface of the water-repellent layer and the partition wall is hydrophobic, the top surface of the partition wall is hydrophilic, and the thickness of the partition wall is thicker than the thickness of the water-repellent layer.
Patent KR-20200130563-A (KR)
Inventor: LEE HYEON JIN
IPC: B26F1/12
Filed: 2019-05-09
Abstract: The present invention relates to an electrode producing method comprising the steps of: applying an electrode active material to a part of an electrode current collector to produce an electrode sheet in which a non-coated portion to which the electrode active material is not applied is formed at least at one end in a longitudinal direction; setting an ablation line at at least one end in contact with the non-coated portion in an active material application portion to which the electrode active material is applied; performing ablation while maintaining a state in which the electrode active material is applied to a boundary line between the non-coated portion and the active material application portion and a region surrounding the ablation line; setting a notching line on the ablation area in which the ablation is performed; and performing notching based on the notching line.
Patent KR-20200073103-A (KR)
Inventor: SHIN WON SEOK
IPC: H04L9/32
Filed: 2019-05-10
Abstract: Communication methods of a client device, an issuing device, and a server are disclosed. According to the present invention, the client device generates a public key and a private key of the client device by using a physically unclonable function (PUF) value from a PUF chip included in the client device, transmits the public key of the client device to the issuing device, and receives a certificate from the issuing device. The certificate is generated in the issuing device based on the CERT_TBS generated in the issuing device and the SIGNATURE_BY_CA generated in a certification authority (CA) device.
Patent KR-20200129911-A (KR)
Title: IoT SYSTEM INCLUDING VENDING MACHINE FOR SELF BASED ON RFID
Inventor: AHN HEE SUK
IPC: G06Q10/10
Filed: 2019-05-10
Abstract: The present invention relates to an IoT system. More specifically the present invention relates to the IoT system including an RFID-based unmanned vending machine capable of enabling a user to directly purchase a product without a separate manager based on RFID, which is a short-range wireless communication technology, and automatically managing the amount of stock. According to an embodiment of the present invention, a user using the IoT system can easily pay for purchase costs through the unmanned vending machine having an RFID module mounted therein, and an operator of the vending machine can manage the inventory and expiration date of products stored in the unmanned vending machine without directly managing the unmanned vending machine by obtaining information on the products through the mounted RFID module and transmitting the information to a network.
Patent KR-20200131467-A (KR)
Inventor: KANG YOUNG KYU
IPC: F24F110/20
Filed: 2019-05-14
Abstract: The present invention relates to a method and a system, which provide an IoT function on a building outer wall material, which has to be provided in a building environment, to grasp environmental information in real time, transmit the collected environmental information to an environmental information server within a building in real time to analyze the information, and process and provide necessary measures, optimized for the building according to the analyzed information, for each zone in a central control manner in order to solve problems such as inability to grasp real-time situations in a poor building environment due to insufficient lighting environments and fine dust in the building. In addition, the present invention relates to the method and the system for optimizing the building environment by collecting, analyzing and processing the collected environmental information in the building by the server, and providing necessary information to service users and building managers. The system includes: an outer wall material sensing part; an outer wall material transmission part; a server information collection part; a server analysis part; a server remote control information transmission part; an outer wall material receiving part; an outer wall material control part; an application communication part; a server control part; a client application transceiving part; and an application display part.
Patent KR-20200137318-A (KR)
Inventor: LEE SEUNGHO
IPC: H01L41/18
Filed: 2019-05-29
Abstract: The present invention provides a piezoelectric composite, a method for manufacturing the same, a method for manufacturing a piezoelectric element including the same, and a piezoelectric element. According to the present invention, a plurality of piezoelectric ceramic plates and a plurality of ceramic-polymer mixing plates in which a polymer resin is formed in a rod-like structure in a first direction in a porous piezoelectric ceramic mattress are alternately stacked and laminated in a second direction perpendicular to the first direction. A piezoelectric ceramic material included in the porous piezoelectric ceramic mattress is contained in an amount of 2 to 15 vol% or less based on the porous piezoelectric ceramic mattress.
Patent KR-20200142630-A (KR)
Inventor: KANG DONG GIL
IPC: C08J5/18
Filed: 2019-06-12
Abstract: According to the present invention, a photovoltaic panel assembly with a reflector, which is designed to generate solar power, includes: a photovoltaic panel which generates solar light and is arranged in a plurality in a matrix structure within a predetermined space; a photovoltaic power generation unit generating power by photovoltaic power generation through the photovoltaic panel; an angle adjusting device for adjusting the inclination of the solar power generation panel; and the reflector attached to at least one area of the rear surface of the photovoltaic panel to reflect sunlight to the photovoltaic panel located at the rear. According to the photovoltaic panel assembly having the reflector according to the present invention, even if the plurality of photovoltaic panels are densely arranged in a small area, the front photovoltaic panel reflects sunlight to the rear photovoltaic panel to prevent the occurrence of shadows or blind spots as much as possible, and it is possible to increase the power generation efficiency of the solar panel at the rear.
Patent KR-20200143008-A (KR)
Title: Apparatus for preventing pre fire in Energy Storage System
Inventor: LIM WAN SU
IPC: H01M10/6563
Filed: 2019-06-14
Abstract: An embodiment relates to a fire prevention device in ESS. Specifically, when energy is first stored through the ESS, the fire prevention device detects the amount of an intrinsic combustible gas of a battery cell due to a thermal runaway phenomenon of the cell in a battery module. In addition, when the amount of the intrinsic combustible gas of the battery cell is detected, the fire risk is determined according to whether the amount of fire risk gas in the intrinsic combustible gas of the battery cell set in advance is abnormal. Therefore, when the risk of fire due to intrinsic combustible gas of the battery cell is determined, power is cut off from the battery module according to the determined fire risk, and an air blast is selectively generated from a fan, thereby preventing fire. Accordingly, when the combustible gas generated by the cells of the battery module is continuously generated, fire spreading is prevented in the ESS. In addition, when the temperature of the battery module rises above a certain level, an additional rise is prevented.
Patent KR-20200145489-A (KR)
Inventor: HA JI HUN
IPC: F24F110/40
Filed: 2019-06-21
Abstract: The present invention relates to a pressurizing/depressurizing air conditioner in which a pressure sensor is installed to prevent loss of external air due to a pressure difference between the inside and outside of a building such that pressure is adjusted through pressurizing and depressurizing in an existing air conditioner, thereby solving a conventional problem in which external air is introduced and indoor air is discharged due to the pressure difference between the inside and the outside of the building. That is, the present invention relates to an air handling unit (AHU). The AHU comprises: a pressurizing/depressurizing air conditioner having a structure that can add and remove pressure so that the pressurizing/depressurizing air conditioner can function as a role of adding or removing the pressure to prevent loss of air caused by a pressure difference while functioning as an existing air conditioner; a blower fan having a structure that can transmit air well so that air introduced through the air conditioner can be well transmitted; a wind volume meter which determines whether the wind volume entering each chamber and wind speed are appropriate so as to measure the wind volume and wind speed; a variable wind volume single duct type device having excellent device efficiency so as to adjust the wind volume while constantly maintaining the temperature; a pressure sensor installed on each vertical zoning of a building so as to determine a pressure difference between the inside and the outside of the building; and a temperature sensor installed to accurately display the average temperature of each chamber most accurately to detect a change in the indoor temperature.
Patent KR-20190082709-A (KR)
Inventor: KIM SU WOONG
IPC: H01L21/67
Filed: 2019-07-01
Abstract: The present invention relates to a gas distributing apparatus, which sprays process gas on a substrate. The present invention provides a gas distributing apparatus, which includes: an upper plate; a lower plate spaced apart from the upper plate by a predetermined interval and having a plurality of spray holes; a side wall plate provided on a side surface between the upper plate and the lower plate; and a temperature control member provided between the upper plate and the lower plate and controlling temperature between the upper plate and the lower plate, and a substrate processing apparatus having the same.
Patent KR-20210003567-A (KR)
Inventor: PARK MYEONG DEUK
IPC: E01D19/10
Filed: 2019-07-02
Abstract: Disclosed is an inspecting passage reinforcement structure of an extension joint part of a bridge deck. The inspecting passage reinforcement structure of an extension joint part of a bridge deck, which is to reinforce an inspection passage pre-constructed on an outer surface of a pier for supporting two bridge decks connected by an extension joint device by including a passage entry part connected to a lower end of access stairs installed on a protective wall of a bridge, comprises: deck fixing means independently installed on both protective walls of bridge decks, or installed to be connected to each other; at least two reinforcing cables having an upper end separately coupled to the deck fixing means; and a frame coupling means having each lower end of the reinforcing cables to be coupled and fixed thereto, and separately coupled to a frame for supporting an inspection passage or a passage entry part. A load in a gravity direction acting on the inspection passage is supported by the reinforcing cables coupled to the deck fixing means without interference with a behavior due to expansion or contraction of the both bridge decks. Accordingly, the two reinforcing cables are fixed to both protective walls by the deck fixing means, and thus, can stably support the inspection passage without interference with a behavior due to expansion or contraction of the bridge decks.
Patent KR-20200140161-A (KR)
Inventor: KIM KWON HEE
IPC: B66B5/22
Filed: 2019-07-03
Abstract: The present invention relates to a fall prevention device which can quickly stop heavy objects after cutting a wire. According to an embodiment of the present invention, the fall prevention device comprises: a support unit supporting a heavy object; a vertical moving unit provided to be movable in a vertical direction between a first position and a second position lower than the first position with respect to the support unit; a connection unit connected in an upward direction from the vertical moving unit and supporting the vertical moving unit; an elastic member applying an elastic force to the vertical moving unit in a downward direction with respect to the support unit; and a contact unit, when the vertical moving unit is located in the first position, having one end thereof located at a contact position in contact with an outer wall surface, and, when the vertical moving unit is located in the second position, having one end thereof moved to be located in a spaced position separated from the outer wall surface.
Patent KR-20210009144-A (KR)
Inventor: PARK JONG MIN
IPC: C08F220/32
Filed: 2019-07-16
Abstract: The present invention relates to a binder resin composition having excellent edge curability by including bisphenol epoxy acrylate, which is a reactant of: a bifunctional bisphenol A type epoxy which is solid at room temperature and has an epoxy equivalent of 450 to 500 g/eq; and acrylic acid or methacrylic acid.
Patent KR-20210009802-A (KR)
Inventor: LEE KANG IL
IPC: H01H19/08
Filed: 2019-07-18
Abstract: The present invention relates to a rotary dip switch which can stably control the operation mode of various electronic products by preventing the occurrence of contact point failure and, more specifically, to a rotary dip switch comprising: a terminal base provided with a plurality of terminals and having a first rotary hole on the outer surface; a printed circuit board in which a second rotary hole is formed on the outer surface facing the first rotary hole, a conductor connection unit is formed on the outer surface wherein the conductor connection unit connects at least two among the plurality of terminals according to direction and angle of rotating around the second rotary hole, and a coupling hole is formed on the outer surface not to be overlapped with the conductor connection unit; a rotor in which a rotating shaft coupled to the first and the second rotary hole to rotate is formed on one side surface, an insertion unit inserted into the coupling hole is formed on one side surface, elastic coupling units contracted and relaxed are formed on both side surfaces neighboring the one side surface and the knob is formed on the other side surface opposite to the one side surface; and a cover which is coupled to the terminal base, in which a third rotary hole coupled to the knob to rotate is formed on the outer surface and a plurality of insertion recesses allowing the elastic coupling units to be inserted therein are formed on the inner surface.
Patent KR-20210010014-A (KR)
Inventor: YOO JAE KWON
IPC: F24H1/10
Filed: 2019-07-19
Abstract: The present invention relates to an electric boiler and a system thereof. More particularly, the present invention relates to a buried electric boiler and a system thereof, in which a heating device including a heating wire in a heating hose is embedded in the floor of a room, so that energy consumption is low and thermal efficiency is significantly high. The present invention provides a buried electric boiler (100) comprising a heating unit (10), a circulation motor unit (20), a replenishment water unit (30), an inflow water unit (50), an outflow water unit (60), and a room floor buried unit (70). In addition, the present invention provides a buried electric boiler (100) further comprising a controller (200) including a power supply unit (210), a timer (220), a temperature control unit (230), and a continuous operation unit (240).
Patent KR-20210010154-A (KR)
Inventor: LEE JAI KWON
IPC: F24F110/20
Filed: 2019-07-19
Abstract: The present invention relates to an air conditioner control system and a method thereof and, more specifically, to a system capable of controlling an air conditioner by analyzing exterior data of a building, interior data of an interior and setting data of the air conditioner, including weather, temperature and humidity, and predicting the operation based on the operation of the air conditioner. According to the present invention, the control system for an air conditioner cooling or heating the interior of a building includes: a collection part collecting condition data related with an interior, an exterior of a building and settings of an air conditioner; a database storing the condition data; an analysis part calculating pattern data about the operation of the air conditioner based on the condition data; a prediction part calculating the predicted data about the operation of the air conditioner by comparing the pattern data and the condition data in real time; and a control part selectively operating the air conditioner based on the predicted data.
Patent KR-20190089808-A (KR)
Title: Slice of red ginseng and manufacturing method of it
Inventor: KIM YOUNG CHANG
IPC: A23L19/10
Filed: 2019-07-22
Abstract: The present invention relates to a red ginseng slice and a production method there. Conventional red ginseng slice has high saponin content in a production process of red ginseng, and thus the consumer′s preference is low due to bitter taste at the time of taking. In order to overcome this problem, the red ginseng slice of the present invention has high saponin, is less bitter and is easy to carry through a lyophilization process of the red ginseng.
Patent KR-20210011657-A (KR)
Title: Analyzing System for Semiconductor Device and Method of Analyzing the Semiconductor Device
Inventor: HAN JIN HEE
IPC: H01L21/67
Filed: 2019-07-23
Abstract: The present invention relates to a technology related to an analysis system of a semiconductor element and a method thereof which can accurately detect various defects. According to an embodiment of the present invention, the analysis system of a semiconductor element comprises: a front etching module etching the entire surface of a wafer at the same etching rate to a depth at which an analysis target exists; an analysis module acquiring two-dimensional structure analysis information from the etched surface of the wafer; and a computer device reconstructing a three-dimensional image by time-series laminating processing of the two-dimensional information acquired from the analysis module.