baber/WOPTO huggingface dataset:
Patent KR-20190128034-A (KR)
Inventor: KIM BU YEOL
IPC: A61L9/22
Filed: 2018-06-18
Abstract: Disclosed is a high-pressure reactor for carbon dioxide conversion, and an operation method thereof. The present invention absorbs and removes hydrogen fluoride, acidic gaseous substances, and VOCs, substances by using an electrochemical reaction in a high voltage discharge process on inflowing air, and an adsorbent. The present invention removes a radioactive material such as radon, cesium and the like by an electrosorption method by installing a radioactive material removal unit. The present invention purifies contaminated air by the electrochemical reaction of the high voltage discharge in a high voltage discharge unit and supplies air sterilizing airborne bacteria to a positive and negative pressure retention space using an air supply fan. The present invention detects the pressure in the positive / negative pressure retention space by a detection sensor and adjusts the number of rotations of the air supply fan, a circulation fan, and an exhaust fan, and the opening rate of an air volume control damper by a control circuit based on data transmitted in real time. The present invention maintains the indoor pressure of the positive pressure retention space at a positive pressure, dissociates the contaminated air containing harmful chemicals, bacteria, and viruses of a negative pressure room by the electrochemical reaction during the high voltage discharge process in a pretreatment unit consisting of a high voltage discharge means, an adsorption means, and the exhaust fan, and adsorbs the harmful chemicals to the adsorbent to remove it. The present invention sterilizes airborne bacteria and suspended viruses by oxygen ions (O) produced by dissociating covalent bonds of air constituents in the high voltage discharge process, superoxide anion (O2-) bonded in an unstable form of oxygen, and free radicals such as hydroxyl radical (OH-Radical), nitrogen monoxide (NO), and singlet oxygen (^1O^2) and discharge them to the atmosphere to block the propagation path of bacteria and viruses via air.
Patent KR-20200000508-A (KR)
Title: Display panel, electronic apparatus including the same, and method of manufacturing the electronic apparatus
Inventor: AN JUN YONG
IPC: H05K1/14
Filed: 2018-06-22
Abstract: An electronic device comprises: a display panel which comprises a base substrate comprising an active region and a peripheral region adjacent to the active region, a plurality of pixels arranged in the active region, a plurality of pads arranged in the peripheral region to be spaced apart from each other along a first direction, a plurality of signal lines connecting the pixels and the pads, and a vernier mark arranged in the peripheral region and separated from the pads and the signal lines; a circuit board arranged on the display panel and comprising a base film and leads arranged on the base film and overlapping the pads on the plane; and a conductive adhesive member extending in the first direction and arranged between the display panel and the circuit board to connect the pads and the leads. The conductive adhesive member overlaps the vernier mark when viewed in a second direction crossing the first direction. According to the present invention, a process can be simplified and a processing time can be reduced.
Patent KR-20200023571-A (KR)
Title: Display device and manufacturing method thereof
Inventor: CHA GWANG MIN
IPC: H01L27/32
Filed: 2018-08-23
Abstract: Disclosed is a display device capable of providing high quality image by improving a screen door effect (SDE) when implementing a head-mounted display device. According to one embodiment of the present invention, the display device comprises: a display substrate; a light emitting device disposed on the display substrate; an encapsulation substrate disposed on the light emitting device and bonded to the display substrate; and a diffraction grating layer disposed on an upper surface of the encapsulation substrate, wherein the diffraction grating layer includes a plurality of diffraction patterns spaced apart from each other at regular intervals, and each of the plurality of diffraction patterns has a laminated structure of a lower layer and an upper layer including different materials from each other.
Patent KR-20200022792-A (KR)
Title: Battery pack substrate and Battery pack substrate accessing system
Inventor: JUNG GEON
IPC: H01M10/42
Filed: 2018-08-23
Abstract: The invention relates to a battery pack substrate with enhanced security in connection to a battery pack substrate and a battery pack substrate connection system capable of being effectively connected to a battery pack substrate. According to one embodiment of the present invention, the battery pack substrate comprise: a microcontroller; a plate-shaped board on which the microcontroller is mounted at least one side and a plurality of grooves are formed on at least one side; a plurality of terminals made of a conductive material to be filled into each of the plurality of grooves; and a signal path mounted in the board to electrically connect a gap between the plurality of terminals and the microcontroller.
Patent KR-20190029438-A (KR)
Title: Electronic Device Antennas Having Split Return Paths
Inventor: ZHOU YIJUN
IPC: H01Q1/48
Filed: 2018-08-28
Abstract: A wireless circuit unit and a control circuit unit are provided to an electronic device. The wireless circuit unit can comprise a plurality of antennas and a transceiver circuit unit. Antennas inside the electronic device can have an inverted-F antenna resonant element formed with a portion of a peripheral conductive electronic device housing structure and an antenna ground separated from the antenna resonant element by a gap. A split return path can bridge the gap. The split return path can be coupled between a first point on the inverted-F antenna resonant element arm and a second point and a third point on the antenna ground. The split return path can include a first inductor coupled between the first point and the second point and a second inductor coupled between the first point and the third point. The first inductor and the second inductor can be adjustable.
Patent KR-20200024685-A (KR)
Title: A grain wine with steamed deodeok and manufacturing method thereof
Inventor: LEE HYEON GYU
IPC: C12G3/02
Filed: 2018-08-28
Abstract: The present invention relates to steamed Codonopsis lanceolata grain wine and a manufacturing method thereof. The manufacturing method of steamed Codonopsis lanceolata grain wine comprises the steps of: manufacturing steamed Codonopsis lanceolata; and fermenting any one or more of the steamed Codonopsis lanceolata, sulmit, suldeot, rice, puffed rice, wheat koji, yeast, lactic acid, purified enzyme, and water. The steamed Codonopsis lanceolata grain wine comprises: steamed Codonopsis lanceolata; the yeast; antioxidants; and alcohol.
Patent KR-20190109205-A (KR)
Title: A light converting resin composition, a light converting unit and a display device using the same
Inventor: KIM HYUNG JOO
IPC: G03F7/004
Filed: 2018-09-06
Abstract: The present invention relates to a light conversion resin composition, which comprises: two or more kinds of quantum dots of which emission center wavelengths differ by 50 nm or more from each other; and a binder resin, wherein the binder resin includes a cardo-based binder resin and an epoxy-containing acrylic binder resin, the quantum dots comprise a polyethylene glycol-based ligand disposed on a surface, and the polyethylene glycol ligand includes a compound represented by chemical formula 1-A, thereby having excellent brightness and long-term reliability, to a light conversion laminated substrate, and to an image display device using the same.
Patent KR-20200028687-A (KR)
Title: Palladium-Supported Porous Polyurea Heterogeneous Catalyst and Suzuki-Miyaura Cross-coupling Reaction using the Same
Inventor: SHIM SANG EUN
IPC: B01J37/02
Filed: 2018-09-07
Abstract: The present invention relates to a porous polyurea, whose surface area, pore size, and thermal stability are sufficient to be utilized as a support for a catalyst, and which can be favorably used as a catalyst for Suzuki-Miyaura coupling reaction by supporting palladium on the porous polyurea, wherein the porous polyurea is represented by formula 1.
Patent KR-20200037948-A (KR)
Title: Concrete filled steel pile for dynamic pile load test and pile load test method thereof
Inventor: HAN HYE WA
IPC: E02D1/02
Filed: 2018-10-02
Abstract: The present invention relates to a concrete filled steel pile for a dynamic pile load test and a pile load test method using the same. A punching hole for a strain gauge and a punching hole for an accelerometer are formed in a steel pipe. A reinforcing ring having a diameter greater than the inner diameter of each of the punching hole for the strain gauge and the punching hole for the accelerometer is welded and fixed to the inner surface of the steel pipe at the center of each of the punching hole for the strain gauge and the punching hole for the accelerometer. Then, a bolt hole for the strain gauge and a bolt hole for the accelerometer are formed through the punching hole for the strain gauge and the punching hole for the accelerometer in the concrete filled steel pile in which the steel pipe and the concrete poured thereinto are synthesized through centrifugal molding. Therefore, the strain gauge and the accelerometer for the dynamic pile load test can be easily attached to the surface of the pile.
Patent KR-20200038807-A (KR)
Inventor: LEE BUB RYONG
IPC: H01L21/677
Filed: 2018-10-04
Abstract: According to one embodiment of the present invention, a die ejector includes: a support part in which a hole is formed at the center and which supports a film to which a die is attached; a lifting part positioned at the edge of the hole of the support part and configured to lift the film to which the die is attached; a driving part driving the lifting part; an air flowing part positioned at the inner edge of the lifting part and providing a path through which the air can flow; a pressure control part providing spray pressure or suction pressure into the air flowing part; and a flow guide positioned in the air flowing part and configured to control flow of the air.
Patent KR-20200039300-A (KR)
Inventor: LEE BYOUNG HO
IPC: C08K5/00
Filed: 2018-10-05
Abstract: The present invention relates to a polypropylene resin composition and a molded article produced therefrom. The polypropylene resin composition according to an embodiment of the present invention is not only excellent in mechanical properties, but also has a good appearance of a foamed surface, and can produce a foam-molded article excellent in water resistance after coating. Therefore, the polypropylene resin foam-molded article according to an embodiment of the present invention can be effectively used for automotive exterior materials, etc. The polypropylene resin composition includes polypropylene-based resins, polyethylene-based resins, thermoplastic elastomers, inorganic fillers and blowing agents.
Patent KR-20200044604-A (KR)
Title: Smart Farm Control System Using Smart Farm Control History
Inventor: KIM JOON YONG
IPC: G06Q10/08
Filed: 2018-10-20
Abstract: Existing cultivation methods for smart farms are based on plant growth modeling, optimal growth environment creation by smart farm environment control based on the modeling, and high-quality agricultural product production. This technique has been limited in terms of use by general farmers because it is not easy to make an optimal crop growth model. In order to solve the problem, the present invention provides a method by which a smart farm farming household DB is made and provided by acquisition of a cultivation region location and a cultivation area of each smart farm farming household, the type of a smart farm, a cultivation crop, indoor cultivation environment information of the smart farm, and external climate information of the smart farm. As a result, at the farming household of a user, a farming household similar in cultivation condition to the farming household of the user can be searched for and cultivation histories of the farming households can be shared for use. Provided by such means is the means by which it is possible to find a similar or identical cultivation region and cultivation farming household simply by offspring information input to a novice farmer who can obtain no cultivation information, is possible to look online into a cultivation information history in relation thereto, is possible to check a produced production volume and quality, and is possible to determine whether to perform cultivation by means of a cultivation history.
Patent KR-20200045909-A (KR)
Inventor: CHOI CHANG HO
IPC: F04D29/66
Filed: 2018-10-23
Abstract: The present invention relates to an integrated multi-stage inducer in which a plurality of blades having different sizes are formed in a multi-stage integrated shape. According to the integrated multi-stage inducer of the present invention, which includes blades extended from one side to the other side of a shaft, the blades comprise a front end portion formed on the front side, a rear end portion formed on the rear side of the front end portion and having a greater radius than the trailing end of the front end portion, and a transition portion whose radius and thickness continuously change between the trailing end of the front end portion and the leading end of the rear end portion. The front end portion, the rear end portion, and the transition portion are integrally formed. Therefore, the present invention prevents the overall length of a shaft from being extended while adopting a small-diameter auxiliary inducer to improve the suction performance of a pump, thereby preventing an increase in the weight of a system and improving the dynamic stability of the shaft system.
Patent KR-20200047148-A (KR)
Title: Real-time operating experience units
Inventor: SIM WON SUP
IPC: B25J13/06
Filed: 2018-10-26
Abstract: An experience unit operating in real time is disclosed. The experience unit operating in real time according to an embodiment of the present invention provides a passenger with content according to augmented reality in real time and performs stable operation according to motion. The present invention includes an experience unit, a display unit, a user interface platform, a bridge platform, and an operating unit.
Patent KR-20200048997-A (KR)
Title: Pre-sealing method before concrete pouring for concrete joint waterproofing
Inventor: KIM JAE WHAN
IPC: C08L23/22
Filed: 2018-10-31
Abstract: The present invention provides a joint pre-waterproofing method in successive concrete placing, which can prevent leakage generated in a joint by forming a non-hardened gel type compound which is not hardened even after construction for waterproofing the joint in preplaced concrete before the concrete having a hoop shape having a predetermined width and a height and successively placed to be formed in a vertical direction with respect to a leaked direction is placed when the concrete is successively placed in a side surface or an upper surface of a preplaced slab or a wall.
Patent KR-20200053281-A (KR)
Inventor: SUHWAN LEE
IPC: H04L12/28
Filed: 2018-11-08
Abstract: According to an embodiment of the present invention, a home appliance comprises: a Wi-Fi module; and a controller which obtains information on an access point (AP) from a mobile terminal connected through the Wi-Fi module, maintains the connection with the mobile terminal based on the obtained information, and controls the Wi-Fi module to attempt access to the AP using a virtual interface of the Wi-Fi module.
Patent KR-20200060569-A (KR)
Inventor: BAE HAN GUK
IPC: B23K26/38
Filed: 2018-11-21
Abstract: The present invention relates to a laser cutting apparatus. According to the present invention, in a status where a cutting robot (300) to which a laser head (200) is coupled is positioned above a product (10), a desired portion of the product (10) can be cut using a laser beam (210) emitted downward while rotating a product jig (100), to which the product (10) is fixed, in X and Y axis directions. Therefore, it is possible to prevent damage to the laser head by melt generated during cutting.
Patent KR-20200060830-A (KR)
Inventor: KA RAM LIM
IPC: C22C30/00
Filed: 2018-11-23
Abstract: The present invention relates to a high-entropy alloy having high strength and high corrosion resistance. The Al-Co-Cr-Fe-Ni 5-membered high-entropy alloy according to one embodiment of the present invention includes a BCC phase as a base and a B2 phase, which is an ordered phase, as a second phase. A volume fraction of the B2 phase is 30 to 50%. The Al-Co-Cr-Fe-Ni 5-membered high-entropy alloy has a microstructure which does not include a cast structure composed of a dendritic region and an inter-dendritic region.
Patent KR-20200061781-A (KR)
Inventor: KWAK SEONG BEOM
IPC: B64C27/20
Filed: 2018-11-26
Abstract: The present invention provides a multi-purpose extension type unmanned aerial vehicle, which is a multi-rotor type aerial vehicle, comprising: a main body arranged with a receiving unit for receiving a control signal transmitted from the outside, a power unit for supplying power, a plurality of driving units for operating by receiving the power of the power unit so as to generate thrust, and a controller for controlling the operation of the driving unit according to the control signal received by the receiving unit; a connection frame disposed on the main body; and a plurality of auxiliary driving units which are detachably disposed on the connection frame to further generate thrust, wherein the auxiliary driving unit is controlled by the control unit. According to the present invention, the greater thrust can be obtained by additionally arranging the driving unit including a motor and a propeller, and accordingly, even when the load of mounted equipment is increased or more cargo is required to be transported, flight can be possible.
Patent KR-20200061865-A (KR)
Inventor: CHOI JEONG YUN
IPC: G06Q30/02
Filed: 2018-11-26
Abstract: The present invention relates to an apparel recommendation and advertisement method based on input body type information. According to the method of the present invention, body type information of a consumer can be input to a terminal, and apparel suitable for the consumer is provided online on the basis of the body type information through an internet-based system. Also, a customized advertisement can be provided on the basis of optimal styling. The apparel recommendation and advertisement method based on input body type information according to an embodiment of the present invention comprises the steps of: photographing a circular image and a scale reference of apparel; estimating the size of the apparel on the basis of the scale reference in the photographed image; displaying a first user interface in response to execution of an application previously installed in a terminal; displaying a domain area composed of scale information set on the basis of the estimated apparel size on the first user interface; displaying a plurality of body type information icons set on the basis of the estimated apparel size on the first user interface; moving the selected body type information icon into the domain area in response to movement of any one body type information icon selected from among the plurality of body type information icons; updating the estimated apparel size on the basis of a body type information icon located on the domain area and coordinate information of the body type information icon; and transmitting consent from the terminal to a product seller advertisement server in a range in which the updated apparel size information is preset.
Patent KR-20200062996-A (KR)
Title: Chat service that works with answering system
Inventor: PARK TAE JOON
IPC: H04W4/12
Filed: 2018-11-27
Abstract: The present invention relates to a chat service method interworking with an automated response system. The chat service method provides a chat service using a chat server for providing the chat service through an internet network, an automated response system (ARS) for interworking with the chat server and providing an ARS, and a mobile communication system for interworking with the ARS.
Patent KR-20200064665-A (KR)
Title: Apparatus for tracking delivery location based on address search and method thereof
Inventor: KIM SANG YONG
IPC: G06Q50/28
Filed: 2018-11-29
Abstract: According to an embodiment of the present invention, an inquiry server for inquiring a shipping location comprises: a communication module for communication; a storage module for storage; and a control module for collecting shipping information including an address of a shipping destination of goods for the goods being shipped from a system of a shipping company shipping the goods through the communication module, storing the collected shipping information in the storage module by sorting the address of the shipping address as a kit value, searching shipping information including an address matching an address search word of the shipping information from the storage module when a shipping inquiry message including the address search word is received from a user device through the communication module, and controlling the searched shipping information to be transmitted to the user device through the communication module.
Patent KR-20200067019-A (KR)
Inventor: KIM KI HYUN
IPC: H01M8/18
Filed: 2018-12-03
Abstract: The present invention relates to a redox flow battery capable of measuring potential of an electrolyte. The redox flow battery comprises: a battery cell having a positive electrode and a negative electrode; an electrolyte storage tank having an electrolyte storage tank for a positive electrode, which stores an electrolyte supplied to the positive electrode, and an electrolyte storage tank for a negative electrode, which stores an electrolyte supplied to the negative electrode; an electrolyte flow path having a first electrolyte flow path which connects the electrolyte storage tank for a positive electrode with the battery cell so as to circulate the electrolyte, and a second electrolyte flow path which connects the electrolyte storage tank for a negative electrode with the battery cell so as to circulate the electrolyte; a connection flow path for communicating the electrolyte storage tank for a positive electrode with the electrolyte storage tank for a negative electrode, or communicating the first electrolyte flow path with the second electrolyte flow path; and a potential measurement unit for measuring potential of the electrolyte introduced into the connection flow path.
Patent KR-20200068192-A (KR)
Inventor: KIM JEONG BAI
IPC: B65D83/00
Filed: 2018-12-05
Abstract: In the conventional tin can with solidified contents, when a user desires to eject the contents, the user had to cut open and remove the upper portion of the tin can, before hitting the same against the floor to apply impact with the cut-open surface facing downwards, or ejecting the contents with a pointed object such as a fork, a knife and the like. Nevertheless, such a method causes noise, and causes the contents to be broken and deformed. To solve these problems, a band of a strip shape made of an elastic material as shown in Number 13 of Figure 2 comes in contact with the inside of a can of Number 15, before contents are filled in the can to fabricate the tin can. Therefore, when a user uses the tin can fabricated by the method thereof, Number 12 of Figure 1 is cut open and removed before the user grips both ends of Number 13 of Figure 1 with both hands as in Number 30 of Figure 3, while extending the same to the outside of the tin can and lowering the same as in Number 40 and Number 50 in Figure 3, thereby ejecting the contents of Number 14 in Figure 1.