baber/WOPTO huggingface dataset:
Patent KR-20190138502-A (KR)
Title: Manufacturing method of light emitting glass board and light emitting glass board thereby the same that
Inventor: CHOEI JONG I
IPC: H01L33/00
Filed: 2018-06-05
Abstract: The present invention relates to a new method for manufacturing a light emitting glass board and a light emitting glass board manufactured thereby. The light emitting glass board can obtain a lighting effect and an advertisement effect without using separate lighting devices or advertisement boards as the light emitting glass board has a light emitting function. Transparency of the glass board is maintained without being impaired so as to be used for various uses in which a conventional glass board is used. Moreover, the method for manufacturing a light emitting glass board comprises the following steps of: preparing a reinforced glass board by washing the reinforced glass plate; printing a copper paste on the prepared reinforced glass board to form a circuit pattern; firing the reinforced glass board on which the circuit pattern is formed; spreading a flux onto a surface of the circuit pattern of the fired reinforced glass board; and mounting an LED module on the circuit pattern.
Patent KR-20190139033-A (KR)
Inventor: LEE EUN HEE
IPC: H01M4/36
Filed: 2018-06-07
Abstract: The present invention relates to a positive electrode active material for a secondary battery, which is a lithium composite transition metal oxide containing nickel (Ni), cobalt (Co) and manganese (Mn). The lithium composite transition metal oxide has a layered crystal structure of an R3m space group type, the content of nickel (Ni) in the lithium composite transition metal oxide is 60 mol% or less with respect to the total transition metal content, and the content of cobalt (Co) is higher than that of manganese (Mn), while consisting of a single particle.
Patent KR-20190139079-A (KR)
Title: Method and device for facilitating study
Inventor: KIM MIN JUN
IPC: G06F16/00
Filed: 2018-06-07
Abstract: As a preferred embodiment of the present invention, a learning promoting apparatus comprises: a learning providing unit providing learning to a learner through content; an activity characteristic detection unit detecting the activity characteristics of the learner in an interaction process between the learner and the learning providing unit; a learning capability calculation unit calculating the learning capability of the learner for arbitrary content and generating a learning activity vector based on the activity characteristics and the learning capability; and a clustering unit displaying each learner constituting a learning population in an n dimension, wherein n is an integer, by using the learning activity vector, selecting a representative learner based on the distribution displayed in the n dimension, and performing clustering into at least one or more groups according to a specific significance with respect to the selected representative learner. Thus, the apparatus can promote learning capability with high efficiency.
Patent KR-20180138166-A (KR)
Inventor: NAKAGAWA KAZUKI
IPC: G03F7/00
Filed: 2018-06-18
Abstract: An object of the present invention is to provide an imprint apparatus which is advantageous in terms of performance of removing foreign matters. The imprint apparatus for forming a pattern on an imprint material on a substrate using a mold comprises: an ion supply unit for supplying ions to a space between the mold and the substrate; a capturing unit installed in the space and capturing the foreign matters by charging; and a control unit for controlling a voltage to be applied to the capturing unit so that charges accumulated in the capturing unit by the ions from the ion supply unit are reduced during a period of exchanging the substrate or the mold.
Patent KR-20200002067-A (KR)
Title: A three-color series Traffic light Evaluation system to calculate Reliable movie ratings.
Inventor: YANG JUN YOUNG
IPC: G06Q50/10
Filed: 2018-06-29
Abstract: An objective of the present invention is to calculate a reliable movie rating by introducing a three-color evaluation system of a traffic light. The three-color evaluation of the traffic light is configured of green color (GOOD), yellow color (NOT BAD), and red color (BAD).
Patent KR-20200002421-A (KR)
Title: Multipurpose knife
Inventor: HWANG EUN SUN
IPC: B26B9/00
Filed: 2018-06-29
Abstract: The present invention relates to a knife for cutting a box tape. According to the present invention, a multipurpose knife can comprise: a knife edge made of a ceramic material; a main body made of a silicon material to be gripped by a user; and a magnet coupled to the main body. Moreover, the multipurpose knife can be easily stored.
Patent KR-20190138728-A (KR)
Inventor: LIM YOUNG WOO
IPC: F16B33/02
Filed: 2018-07-02
Abstract: Provided are a nut assembly and a locking device including the same, capable of ensuring a vertical tension and being repeatedly used by an elastic deformation of an elastic body embedded in a nut. The nut assembly comprises a nut comprising a first member and a second member arranged on a lower side of the first member, and an elastic body in a form of a three-dimensional spiral having a central axis in a vertical direction; a first space is formed inside the first member, and a second space connected to the first space in the vertical direction is formed inside the second member; a first screw is formed on the inner circumferential surface of the first member, a second screw is formed on the inner circumferential surface of the second member; and the elastic body is arranged in the first space and engages with the first screw.
Patent KR-20200004125-A (KR)
Inventor: JEONG YONG HWAN
IPC: F24F13/28
Filed: 2018-07-03
Abstract: According to the present invention, disclosed is a wearable type fine dust blocking apparatus, wherein an air membrane is formed in the front of a nose portion and a mouth portion which are a respiration portion of a wearer. Accordingly, the wearer can be prevented from breathing in fine dust of 10 μm or less included in the air when the wearer does exercises such as walking or jogging or performs outdoor activities such as riding a bicycle and driving a motorcycle in a metropolis.
Patent KR-20200006717-A (KR)
Inventor: KIM OK JIN
IPC: H04L9/12
Filed: 2018-07-11
Abstract: According to an embodiment of the present invention, a signal encryption method may comprise the steps of: generating a plurality of parallel input signals processed in parallel to transmit the target signal through a plurality of paths; delaying at least one parallel input signal of the plurality of parallel input signals input through the plurality of paths; and transmitting an encryption signal comprising the plurality of parallel output signals delaying the at least one parallel input signal.
Patent KR-20200008856-A (KR)
Inventor: JOO WON IL
IPC: B01D35/00
Filed: 2018-07-17
Abstract: Disclosed is a water purifier. According to an embodiment of the present invention, the water purifier comprises: a filtration unit including a main filter to filter water; and a functional liquid supply unit supplying a functional liquid to the water filtered by the main filter. The functional liquid supply unit adjusts the supply amount while supplying a fixed amount of the functional liquid to the water filtered by the main filter.
Patent KR-20200009971-A (KR)
Title: Novel compound and organic electroluminescent divice including the same
Inventor: HAM HO WAN
IPC: C09K11/06
Filed: 2018-07-24
Abstract: The present invention relates to a novel compound and an organic light emitting device comprising the same, wherein the novel compound according to an embodiment of the present invention is applied to the organic light emitting device to secure high efficiency, long lifespan, low driving voltage, and driving stability of the organic light emitting device. The present application provides a novel organic compound and the organic light emitting device comprising the same.
Patent KR-20200013356-A (KR)
Inventor: KIM TAE HYUK
IPC: C09D133/06
Filed: 2018-07-30
Abstract: The present invention relates to a coating agent for an automobile interior material, to an automobile interior material coating layer forming method using same, and to an automobile interior material formed using the same. More specifically, the coating agent for an automobile interior material comprises: a lower layer forming agent including 100 parts by weight of a first acrylic polyol resin having the glass transition temperature (Tg) of 40 to 90°C, 5 to 40 parts by weight of a polyester polyol resin, 1 to 100 parts by weight of a coloring agent, and 1 to 30 parts by weight of aluminum (Al) paste; and an upper layer forming agent including 100 parts by weight of a second acrylic polyol resin having the glass transition temperature (Tg) of 60 to 90°C, and 5 to 25 parts by weight of beads.
Patent KR-20180089361-A (KR)
Inventor: SEO JAE HONG
IPC: C12N15/113
Filed: 2018-07-31
Abstract: The present invention relates to a complex for cancer cell chemotherapy, and more particularly, to an angiotensin II type I receptor (AGTR-1) for cancer cell chemotherapy, which contains a nucleic acid aptamer specifically bound to AGTR-1 and an anticancer drug bound to the nucleic acid aptamer to selectively target and kill AGTR-1 positive (overexpressing) breast cancer cells.
Patent KR-20200021266-A (KR)
Title: Binder composition comprising fly ash and high-strength binder prepared therefrom
Inventor: OH JAEEUN
IPC: C04B20/00
Filed: 2018-08-20
Abstract: The present invention relates to a binder composition including fly ash and a high strength binder prepared therefrom. According to the present invention, a specific content of formate is mixed with a binder obtained by mixing fly ash which is an industrial by-product and quicklime (CaO) to form a C-S-H bond, AFm phase, and katoite and calcite crystals in a binder after curing, and to increase a ratio thereof at the same time, thereby reducing pores and enhancing the initial strength and the long-term strength over time. The binder of the present invention may exhibit the strength the same as or higher than that of a cement-based binder, thereby being used as a binder substituted for the conventional cement-based binder.
Patent KR-20200021618-A (KR)
Title: Device for tilting and swivel seat of vehicle
Inventor: YUN SEONG MUN
IPC: B60N2/02
Filed: 2018-08-21
Abstract: The present invention relates to a tilting and swiveling device for a vehicle seat which can be applied to an autonomous vehicle and the like in addition to an ordinary vehicle. Provided is the tilting and swiveling device for the vehicle seat, wherein tilting operation for relaxation by linking a seat back and a seat cushion is possible, and swivel operation for rotating a seat in an indoor direction for conversation between passengers or rotating the seat in an outdoor direction to assist boarding and deboarding of the passengers is possible.
Patent KR-20200024432-A (KR)
Title: Method for manufacturing high purity phosphate from low purity phosphoric acid solution
Inventor: KIM MYONG JUN
IPC: C01B25/30
Filed: 2018-08-28
Abstract: The present invention relates to a method for producing high purity phosphate from low purity phosphoric acid solution and, more specifically, to high purity potassium monophosphate (KH_2PO_4) and ammonium monophosphate (NH_4H_2PO_4) from low purity phosphoric acid solution containing a large amount of impurities such as fluorine, iron, aluminum, and magnesium. The present invention has an effect of creating high value-added resources by producing high purity ammonium monophosphate while producing high purity potassium monophosphate from low purity phosphoric acid solution containing a large amount of impurities such as fluorine, iron, aluminum, and magnesium. Moreover, the present invention has an effect of producing high purity phosphate at low cost since both high purity potassium monophosphate and high purity ammonium monophosphate can be produced by using one manufacturing facility. The method comprises: a step (a) of preparing low-purity phosphoric acid solution; a step (b) of adding hydroxide solution and then adding an oxidizing agent; a step (c) of precipitating second impurities; a step (d) of removing the precipitated impurities by primary solid-liquid separation; a step (e) of precipitating third impurities; (f) a step of precipitating fourth impurities; a step (g) of removing the precipitated impurities; and a step (h) of obtaining high purity phosphate.
Patent KR-20200024631-A (KR)
Title: Fiber reinforced composite material with uniform surface
Inventor: SAT BYEOL PARK
IPC: B32B5/26
Filed: 2018-08-28
Abstract: A fiber-reinforced composite material having a uniform surface is provided. The fiber-reinforced composite material comprises a non-flexible laminate including non-crimp fabric (NCF) sheets, at least one woven fabric sheet disposed on the non-flexible laminate, and a non-woven fabric sheet disposed on the at least one woven fabric sheet. In the non-flexible laminate, at least one of the top and bottom layers is composed of one of the NCF sheets, and the at least one woven sheet is disposed on at least one of the top and bottom layers of the non-flexible laminate. The non-woven fabric sheet can improve surface uniformity of the fiber-reinforced composite material.
Patent KR-20200027645-A (KR)
Title: Multiview 3D model viewer system
Inventor: JEONGHOON LEE
IPC: G06T15/10
Filed: 2018-09-05
Abstract: Disclosed is a multiview 3D model viewer system. According to one embodiment of the present invention, the multiview 3D model viewer system can comprise: a 3D model reading part reading the entire 3D model from a database and displaying the same on a viewer screen; a part setting part setting one of a plurality of parts belonging to the entire 3D model according to a user input; and a transparency application part collectively converting the transparency of the remaining parts except for the set part set by the part setting part into a preset reference value.
Patent KR-20200027656-A (KR)
Title: Anisotropic conductive sheet
Inventor: BAEK BYEONG SEON
IPC: G01R1/04
Filed: 2018-09-05
Abstract: The present invention relates to an anisotropic conductive sheet used in a testing socket used in inspection of a semiconductor element or the like and, more specifically, to an anisotropic conductive sheet having a plurality of contact units with a conductive spring and conductive powder and an insulation unit to insulate and support adjacent contact units. The anisotropic conductive sheet is arranged between an element to be inspected and an inspection device to electrically connect terminals of the element and connection pads of the inspection device to each other. The anisotropic conductive sheet comprises: a plurality of contact units being arranged at positions corresponding to the terminals of the element and the connection pads of the inspection device, and having electric conductivity in a thickness direction; and an insulation unit having penetration holes into which the contact units are inserted. The penetration holes of the insulation unit are inclined to have a width becoming smaller towards the terminals of the element. The contact unit includes an elastic matrix and a plurality of conductive particles arranged in the thickness direction of the elastic matrix. The penetration holes of the insulation unit of the anisotropic conductive sheet are inclined to have a width becoming smaller towards the terminals of the element to prevent the contact units from being pushed towards the terminals of the semiconductor element during performance inspection of the semiconductor element, thereby preventing contact defects between the connection pads of the inspection device and the contact units.
Patent KR-20200031739-A (KR)
Inventor: LEE MINRAE
IPC: B63B25/16
Filed: 2018-09-14
Abstract: Disclosed is a fixing apparatus for a cargo hold barrier. According to an embodiment of the present invention, the fixing apparatus for a cargo hold barrier includes: an insertion part fixed to an upper end of a second barrier; and a plug inserted into an entry passage of a penetration hole formed in an upper auxiliary panel arranged on an upper portion of the second barrier to be coupled to the insertion part, wherein the plug can include: an entry part in which a coupling portion of a lower side is coupled to a screw thread formed in the insertion part and which is extended to an upper portion side of the penetration hole; a head part which is extended from an upper end of the entry part to both sides and of which both sides are hung on an upper end of the upper auxiliary panel; and a folded part provided to be folded at a set portion of the entry portion and caught in locking grooves formed on both lower sides of the entry passage.
Patent KR-20200034200-A (KR)
Title: Method for preparing nuruk using ginseng of 6-year old and method for preparing rice wine using thereof
Inventor: CHO MI DAM
IPC: C12G3/02
Filed: 2018-09-21
Abstract: The present invention relates to a method for preparing yeast using a 6-year-old ginseng extract, and a method for preparing herbal liquor containing the yeast prepared thereby. According to the present invention, it is possible to improve the taste and aroma of the herbal liquor.
Patent KR-20200041120-A (KR)
Inventor: KIM JU YEON
IPC: G06Q30/06
Filed: 2018-10-11
Abstract: According to an embodiment of the present invention, a method for recommending a bouquet by considering the color and shape of the bouquet comprises the steps of: determining a color ratio and a shape forming a bouquet to be recommended; searching for a bouquet corresponding to the color ratio and the shape of the bouquet to be recommended in a first database and determining a first bouquet based on a search result; searching for flowers corresponding to each color forming the first bouquet in a second database and determining flowers corresponding to each color forming the first bouquet based on a search result; and providing information of the first bouquet formed of the flowers corresponding to each color forming the first bouquet.
Patent KR-20200046864-A (KR)
Title: An additive composition for modified asphalt, a method for preparing the same and a modified asphalt composition comprising the same
Inventor: KIM SEUNG IL
IPC: C08L95/00
Filed: 2018-10-26
Abstract: One embodiment of the present invention provides an additive composition for modified asphalt, comprising a third block in which a first block composed of an aromatic vinyl compound and a second block composed of a conjugated diene-based compound are mutually bonded with residues of a first coupling agent, and a radial block copolymer in which one or more of the third blocks are mutually bonded with residues of a second coupling agent.
Patent KR-20200048157-A (KR)
Title: Adsorbent for selective separation of carbon monoxide and preparation method thereof
Inventor: CHO KANG HEE
IPC: B01D53/02
Filed: 2018-10-29
Abstract: The present invention relates to an adsorbent with high carbon monoxide selectivity for selectively adsorbing, separating and purifying carbon monoxide, and a method for manufacturing the same. More particularly, the present invention relates to an adsorbent with carbon monoxide selectivity, including bayerite or a bayerite-like substrate in which a copper compound is dispersed, and the selectivity of carbon monoxide to at least one selected from the group consisting of carbon dioxide, methane, nitrogen and hydrogen is 15 or more. The present invention also relates to a manufacturing method of the adsorbent.
Patent KR-20200048465-A (KR)
Inventor: SONG I WON
IPC: H05B3/20
Filed: 2018-10-30
Abstract: According to the present invention, provided is an ice maker comprising: a control box; a tray body connected to the control box; a thin ice-making tray combined with the tray body; a heater unit located on one surface of the ice-making tray and providing heat on the ice-making tray side; and an ejector which freezes the ice produced at a receiving portion in the ice-making tray.
Patent KR-20200050270-A (KR)
Title: Multi-Layer Typed Solid Electrolyte and All-Solid-State Thin Film Battery comprising The Same
Inventor: SHON JEONG WOO
IPC: H01M10/0525
Filed: 2018-11-01
Abstract: Provided are a solid electrolyte comprising two or more layers of a solid electrolyte layer and having a total thickness of less than 10 nm to 1 μm, and an all-solid thin film battery comprising the same. The solid electrolyte has a thickness of less than 1 μm, yet effectively prevents short-circuiting due to defects, and is formed of a thin film, thereby greatly improving manufacturing processability. In the all-solid thin film battery, a battery capacity per unit volume can be improved.
Patent KR-20200051439-A (KR)
Title: coin input
Inventor: CHOI YI SON
IPC: G07F9/08
Filed: 2018-11-05
Abstract: The present invention is intended to figure out the total amount of coins at a time because an introduction portion is largely formed so that coins can be put in a vending machine at once. The present invention comprises: a sensor that can be used to recognize coins when putting coins into a vending machine; an introduction portion having a hole for receiving coins; a middle portion formed to allow the coins to enter the corresponding position; and a latter portion configured to calculate the sum of the coins. Therefore, the present invention is intended to allow the coins to enter at the same time by putting the coins into the vending machine.
Patent KR-20200053340-A (KR)
Title: Three-dimensional cell co-culture using microfluidic device
Inventor: KIM KI YOUNG
IPC: C12M3/06
Filed: 2018-11-08
Abstract: The present invention relates to three-dimensional cell culture using a microfluidic device. In the present invention, a polymer membrane having a through-hole is formed in a microfluidic device, and cells are cultured on the polymer membrane to supply a cell culture fluid to the entire cells, thereby increasing cell growth and reducing cell death. By using the simple shaped microfluidic device including the perforated polymer membrane of the present invention, it is possible to provide an effective three-dimensional cell culture method capable of increasing cell growth and suppressing cell death. It is expected to provide a new concept of a three-dimensional cell culture method that is completely different from a cell culture method using the existing microfluidic device by a method of culturing cells on an upper part of the polymer membrane covering the microfluidic device, rather than a method of culturing cells in a channel of the microfluidic device using the microfluidic device.
Patent KR-20200054442-A (KR)
Inventor: LEE JO EUN
IPC: A46B17/04
Filed: 2018-11-10
Abstract: The present invention relates to a toothbrush integrated with toothpaste, in which the toothbrush and the toothpaste are integrated to facilitate carrying, thereby solving a problem of an existing toothbrush being difficult to use without carrying separate toothpaste. According to the present invention, the toothbrush integrated with toothpaste comprises: toothbrush bristles having a cap formed at an end thereof to function as the cap and the toothbrush bristles; a toothbrush bar formed in a tubular shape to store the toothpaste therein; and a toothbrush cap made of a plastic material to hygienically store the toothbrush bristles.
Patent KR-20200055271-A (KR)
Inventor: SHIN YOUNG SANG
IPC: B65G21/20
Filed: 2018-11-13
Abstract: The present invention provides a mushroom cultivation facility and a mushroom cultivation system, wherein the mushroom cultivation facility comprises: a mushroom cultivation apparatus comprising a frame part; a plurality of shelf parts disposed around the frame part; a chain part connecting the plurality of shelf parts; and a driving part for rotating the chain part; and a centrally arranged structure passing through the central part of the plurality of shelf parts, and seated on the ground located outside opened both sides of the frame part. The present invention can improve work efficiency.