baber/WOPTO huggingface dataset:
Patent KR-20180129655-A (KR)
Inventor: UESAKA SHUUJIROH
IPC: C04B35/457
Filed: 2018-05-21
Abstract: Provided are an oxide target material and a manufacturing method thereof, which can form a ZTO thin film forming a channel layer of a TFT driving a high precision display or the like to restrict instability of threshold voltage. The whole metal component comprises: 20.0-50.0 atom% of Sn; and the remainder consisting of Zn and inevitable impurities. In an area of 10000 μm^2, an area rate of ZnO is less than or equal to 10.5 area%, and in the whole metal component, the sum of at least one of Al, Ga, Mo and W is 0.005-4.000 atom%.
Patent KR-20190135148-A (KR)
Title: Headliner Comprising Polyester Foamed Sheets and Preparation Method thereof
Inventor: JU JI YOUNG
IPC: B32B37/02
Filed: 2018-05-28
Abstract: The present invention relates to a vehicle headliner basic material and a manufacturing method thereof. The vehicle headliner basic material is harmless to a human body and eco-friendly, has a structure including a polyester sheet layer on both surfaces of an inorganic fiber mat layer so as to have excellent dimensional stability, has high flexural modulus and flexural strength so as to have excellent durability with regard to an external impact, and enables weight lightening so as to increase fuel efficiency of the vehicle.
Patent KR-20190138026-A (KR)
Inventor: LEE WAN PYO
IPC: F16H3/44
Filed: 2018-06-04
Abstract: The present invention relates to a rotating device that is effective for switching between forward and reverse rotation, and is capable of implementing strong torque output and rapid acceleration. The rotating device includes: a first gear unit having a first gear; a second gear unit connected to the first gear and having a second gear rotating relative to a first gear; a third gear unit connected to the second gear and having a third gear rotating relative to the second gear; and first and second driving units providing rotational driving force to the first and second input gear units, which are two gear units among the first to third gear units, to determine rotational output of the output gear unit, which is the remaining gear unit, respectively. At least one of the first and second driving units changes the rotational speed of at least one of the first and second input gear units to change the rotational speed of the output gear unit.
Patent KR-20190141516-A (KR)
Inventor: LEE JONG RAI
IPC: F03D7/02
Filed: 2018-06-14
Abstract: According to one embodiment of the present invention, a wind power generator may comprise: a first rotation unit configured to implement a rotation operation by the first wind speed; a second rotation unit configured to implement a rotational motion different from that of the first rotation unit by the first wind speed; a power generation unit generating power using the rotational force of the first rotation unit; an interlocking unit implementing the same rotational motion of the first and second rotation units at a wind speed below a predetermined reference wind speed, and allowing the first rotation unit and the second rotation unit to have different rotational motions at the wind speed above the predetermined reference wind speed; and an external force providing unit mediated with the interlocking unit such that the first rotation unit and the second rotation unit have different rotational motions even at the wind speed below the predetermined reference wind speed.
Patent KR-20200000255-A (KR)
Title: Nanoparticles structure
Inventor: HYEON TAEGHWAN
IPC: A61K9/51
Filed: 2018-06-22
Abstract: Provided is a nanoparticle structure. The nanoparticle structure comprises a core comprising a first nanoparticle, and a shell positioned on the core surface and comprising a second nanoparticle. The first nanoparticle can comprise magnetic nanoparticles. The second nanoparticle can comprise catalytic nanoparticles. The nanoparticle structure and a blood cleansing system using the same according to embodiments of the present invention can be easily used in the treatment of various diseases such as Alzheimer′s disease.
Patent KR-20190006906-A (KR)
Inventor: WANG LIJUAN
IPC: H01M4/525
Filed: 2018-06-29
Abstract: The present invention relates to a cathode material for a lithium ion battery and a lithium ion battery. A chemical formula of the cathode material is Li_aNi_xCo_yMn_zM_bO_2, and in the chemical formula: 1.0 <= a <= 1.2; 0.00 <= b <= 0.05; 0.30 <= x <= 0.60; 0.10 <= y <= 0.40; 0.15 <= z <= 0.30; x + y + z = 1; M is one or two or more selected from a group composed of Mg, Ti, Al, Zr, Y, W, Mn, Ba, and a rare-earth element. Herein, scanning electron microscopy is performed by: secondary particles cohered by a first single crystal particle with the cathode materials of 10 or less; and secondary particles cohered by the first single crystal particle with the cathode materials greater than 10. Herein, an area percentage of the secondary particles cohered by the first single crystal particle of 10 or less is greater than 80%, and the area percentage of the secondary particles cohered by the first single crystal particle greater than 10 is 20% or less. A lithium battery manufactured of the cathode material has excellent cycling performance and a simple manufacturing method. Moreover, the lithium battery can be conveniently produced in large quantities.
Patent KR-20200002501-A (KR)
Title: Method for certificating node of public blockchain, apparatus and system for executing the method
Inventor: SHIN JI SUN
IPC: H04L9/08
Filed: 2018-06-29
Abstract: Disclosed are a node authentication method of a public blockchain, and an apparatus and system for performing the same. According to an embodiment of the present invention, a public blockchain system comprises: an authentication management node for generating a public key and a private key corresponding to the public key, and registering a block containing the public key as a first block of a blockchain; and a first node for transmitting its public key to the authentication management node. The authentication management node encrypts the public key of the first node with the private of the authentication management node to generate a signature value, generates a block including the public key of the first node and the signature value, and registers the created block in the blockchain.
Patent KR-20200005198-A (KR)
Inventor: PARK BEOM CHOON
IPC: B60R25/10
Filed: 2018-07-06
Abstract: The present invention relates to a convenience providing system using a smart key of a vehicle. The object of the present invention is to provide the convenience providing system using a smart key of a vehicle, which can provide an appropriate smart convenience function according to a user′s movement pattern by programming and configuring the system to operate in consideration of the user′s movement pattern as the user approaches or leaves the vehicle.
Patent KR-20200005788-A (KR)
Inventor: PARK DONG JAE
IPC: B26D1/00
Filed: 2018-07-09
Abstract: The present invention relates to a peeling machine, comprising a guide plate into which an object is introduced; a shelf portion spaced apart from the guide plate at a predetermined interval; and a peeling portion fastened to a predetermined area of the shelf portion and for removing the outer skin of the object introduced into the guide plate, wherein the peeling portion comprises a peeling cutter portion, a first screw portion fastened to a first region of the peeling cutter portion and a second screw portion inserted into a second region of the peeling cutter portion, wherein the peeling cutter portion comprises a cutting blade body portion, a cutting blade portion located at one end of the cutting blade body portion, and a cutting blade fastening portion located at the other end of the cutting blade body portion. The peeling machine provided can easily slice a large amount of fish.
Patent KR-20200009233-A (KR)
Title: an expansion joint apparatus for bridge structure
Inventor: KHO SAM SEOK
IPC: E01D21/00
Filed: 2018-07-18
Abstract: The present invention relates to an expansion joint apparatus installation structure for a bridge and a method thereof and, more specifically, to an expansion joint apparatus installation structure for a bridge which can prevent a bridge including a roadway and a sidewalk from being damaged by foreign substances or water introduced through a stepped portion between the roadway and the sidewalk when an expansion joint for increasing or decreasing the length of the bridge according to temperature changes is installed on the bridge, and a method thereof. To achieve the purpose, in the expansion joint apparatus installation structure installed on the bridge having the sidewalk and the roadway stepped from each other, the roadway and the sidewalk, respectively, have expansion joint apparatuses spaced from each other at predetermined distances and including first and second joint portions, a roadway direction end of the expansion joint apparatus installed on the roadway is opened by a space between the first and second joint portions, and an opened portion has a cover.
Patent KR-20180086169-A (KR)
Inventor: BANG JUN HYUK
IPC: A63F13/79
Filed: 2018-07-18
Abstract: The present invention relates to a method for providing real-time personalized information to a game user, which is to provide personalized information for a game user terminal installed with a game application by a personalized information providing server distinguished from a game server. According to the present invention, the method comprises the steps of: generating state information on a game user from game log information; accumulating the game log information for a predetermined period of time, performing batch processing therefor to generate a plurality of user codes, and combining the same to generate a user pattern code for the game user; matching the game user with real-time customized campaign information for the game user by using the state information on the game user and the user pattern code; and transmitting the matched real-time customized campaign information to a terminal of the game user. The present invention also relates to a server, a system, and a computer program for implementing the above-described method for providing personalized information.
Patent KR-20200009345-A (KR)
Title: Three-dimensional semiconductor memory device
Inventor: SON YOUNG HWAN
IPC: H01L23/538
Filed: 2018-07-18
Abstract: Provided is a three-dimensional semiconductor memory element. The three-dimensional semiconductor memory element comprises gate electrodes and mold insulation layers alternately stacked on a substrate; a channel layer penetrating the gate electrodes and the mold insulation layers, and a gate dielectric layer disposed between the gate electrodes and the channel layer. The gate dielectric layer and the channel layer are inserted into an upper part of the substrate and can be bent at a first angle below the mold insulation layers from the upper part of the substrate. According to the present invention, a level of difficulty of a process for etching a channel hole can be lowered.
Patent KR-20180085381-A (KR)
Inventor: LEE HEE JOON
IPC: A23L5/10
Filed: 2018-07-19
Abstract: The present invention relates to a method for preparing salmon bone broth, and salmon bone broth prepared thereby. According to the present invention, as a result of an analysis of physicochemical properties of the salmon bone broth, the salmon bone broth shows excellent moisture content, pH, salinity, and sugar content in addition to outstanding preference in a quality assessment. To this end, the method comprises a roasting step, a heating step, and a cooling step.
Patent KR-20200009833-A (KR)
Title: A process for the preparation of noodles containing alginic acid and the noodles prepared therefrom
Inventor: LEE JAE CHUL
IPC: A23L7/109
Filed: 2018-07-20
Abstract: The present invention relates to a production method of noodles, containing alginic acid and noodles produced therefrom and, more specifically, to a production method of noodles, which adds alginic acid or a food acceptable salt thereof in an amount of 0.05 to 1 wt%. The noodles containing alginic acid or a food-acceptable salt thereof produced by the present invention has very improved texture and greatly increases the preference by disturbing or releasing the noodles when cooking due to high hardness and having chewy texture due to a strengthened outer surface and increased elasticity.
Patent KR-20200011745-A (KR)
Inventor: PARK JOON EON
IPC: H01R13/04
Filed: 2018-07-25
Abstract: According to the present invention, a connector for board connection includes: a first connector combined with a burn-in board or system board of a burn-in test device; and a second connector connected with the other one of the burn-in board and the system board. The first connector includes: a first connector housing becoming a body; and a plurality of first connector pins arranged in the first connector housing in transverse and vertical directions. The second connector includes: a second connector becoming a body; and a plurality of connector pins arranged in the second connector housing in transverse and vertical directions. The first connector pins include a first pin contact extension part coming in contact with the connector pins in a direction towards the connector pins. The connector pins include a pin contact extension part coming in contact with the first connector pins in a direction towards the first connector pins. The first pin contact extension part and the pin contact extension part approach each other and are overlapped to come in contact with each other.
Patent KR-20200012353-A (KR)
Title: Strings aging device using linear reciprocating motion
Inventor: KIM JUN GU
IPC: G10G7/00
Filed: 2018-07-27
Abstract: The present invention relates to a string instrument aging device using a linear reciprocating motion, and more specifically, to a device that fundamentally improves the sound of a string instrument by moving a bow straight on a string of the string instrument directly by progressing from a vibrating device that causes existing string vibration.
Patent KR-20200020330-A (KR)
Title: Cosmetic Mask For Micro Current Treatment And Cosmetic Device Including The Same
Inventor: HWANG KWANG SUK
IPC: A45D44/00
Filed: 2018-08-17
Abstract: The present invention relates to a cosmetic tool including a microcurrent mask, which comprises: the microcurrent mask composed of a supporting body formed of non-woven fabric or woven fabric and a conducting layer printed in a pattern with a conductive material on one surface of the supporting body; a cosmetic substance absorbed in the supporting body of the microcurrent mask and then, transmitted to the skin of a user; and a hands-free device composed of a pair of electrode units which is in contact with the conducting layer of the microcurrent mask, a battery unit which stores a battery, a control unit which receives electricity from the battery unit and converts the size and form of the same, and a frame unit which provides elasticity so that the pair of electrode units can be contact with the conducting layer, and has the battery unit and the control unit placed therein. Therefore, the microcurrent mask and the cosmetic tool including the same can form a conductive material so that microcurrent can efficiently flow in a mask pack, can simplify the manufacturing process thereof and reduce production costs thereof through a simple structure, and can be conveniently used.
Patent KR-20200021282-A (KR)
Title: sweet jelly containing flower extract and method for manufacturing thereof
Inventor: SONG HYUNG IM
IPC: A23G3/42
Filed: 2018-08-20
Abstract: The present invention relates to a red bean sweet jelly containing a flower extract with improved taste, aroma and color by containing the flower extract, and a manufacturing method thereof.
Patent KR-20200024623-A (KR)
Title: A Robust Tracking Device and Method for Passive Sensor System
Inventor: YANG HEESEONG
IPC: G01S11/02
Filed: 2018-08-28
Abstract: The present invention relates to a robust tracking device for a passive sensor system, and to a method thereof. According to one embodiment of the present invention, the robust tracking device comprises: a signal detector detecting a signal received from a target which exists outside; a time domain search unit performing a time domain search for the signal detected by the signal detector, and determining an operating band of the signal; a frequency domain search unit performing a frequency domain search of the detected signal with respect to the determined operating band; and a control unit controlling the signal detector, the time domain search unit and the frequency domain search unit, and calculating a target existence probability of the target outputting the signal.
Patent KR-20200026427-A (KR)
Title: Frying pan with neutralizing pot
Inventor: CHOE JUN HYEOK
IPC: A47J27/12
Filed: 2018-09-01
Abstract: The present invention relates to a frying pan connected with a pot for a Chinese food, which comprises: a frying pan (1) for enable a user to conveniently cook a food; a frying pan connection part (2) connected to a rear portion of the frying pan (1) and connecting the same to a Chinese food pot connection part (12); a frying pan handle connection part (3) connected to the frying pan (1) to assist a hand to grip the same; a frying pan handle (4) for surrounding the frying pan handle connection part (3) not to be hot even when being gripped by the hand; a Chinese food pot (11) for increasing the convenience when the user cooks a food, specially cooks a large amount of food or a Chinese food; a Chinese food pot connection part (12) connected to a rear portion of the Chinese food pot (11) to connect the same to the frying pan connection part (2); a Chinese food pot handle connection part (13) connected to the Chinese food pot (1) to be gripped by the hand; and a Chinese food pot handle (14) for surrounding the Chinese food pot handle connection part (13) not to be hot even when being gripped by the hand. According to the present invention, a frying pan and a pot are connected as two, thereby reducing the inconvenience of dish washing than that of a double-sided fraying pan. In particular, the inside of the frying pan of the present invention is formed to be viewed, thereby providing an effect of recognizing whether a food is burnt or half-cooked during cooking. In addition, a large amount of cooking can be performed at a time with the same size as that of a general frying pan, thereby eliminating the inconvenience of not cooking a food for a family at a time.
Patent KR-20190027729-A (KR)
Inventor: ICHIOKA Yoichiro
IPC: H01L23/14
Filed: 2018-09-04
Abstract: The present invention provides a resin composition having high hardness, low warpage, and excellent adhesive strength; a high-hardness resin film formed by forming a film using the composition; a semiconductor laminate having a cured material of the resin film; a method of forming the semiconductor laminate; a semiconductor device in which the semiconductor laminate is individualized; and a method of forming the semiconductor device. In particular, the resin composition comprises: (A) an epoxy resin; (B) an epoxy compound represented by formula (1) and/or formula (2); (C) an epoxy compound represented by formula (3); (D) a phenolic curing agent; and (E) a curing accelerator (In the formulas (1) and (2), A is a single bond or a divalent organic group selected from chemical formula AA, chemical formula BB, chemical formula CC, chemical formula DD, chemical formula EE, chemical formula FF, and chemical formula GG).
Patent KR-20200030263-A (KR)
Title: The polyol premix composition for rigid polyurethane foam
Inventor: KIM HYEON SUNG
IPC: C08G18/40
Filed: 2018-09-12
Abstract: One embodiment of the present invention provides a polyol premix composition for a rigid polyurethane foam, wherein the composition comprises: 100 parts by weight of polyol; and 3 to 15 parts by weight of a blowing agent, wherein the polyol comprises 50 to 80 parts by weight of polyether polyol and 20 to 50 parts by weight of polyester polyol, and the blowing agent comprises hydrohaloolefins. The polyol premix composition for a rigid polyurethane foam has improved storage stability and heat insulation.
Patent KR-20190054908-A (KR)
Title: Mask blank, half-tone mask, method of manufacturing mask blank, and method of manufacturing half-tone mask
Inventor: MOROSAWA NARIHIRO
IPC: G03F1/32
Filed: 2018-09-13
Abstract: The present invention relates to a mask blank having a layer which becomes a half-tone mask. The mask blank comprises: a chemical resistance layer having improved chemical resistance; and a bacteria permeability layer controlled so that a fluctuation range of the semi-permeability in a wavelength range from an i-line to a g-line can be within a predetermined range, wherein the nitrogen content ratio in the chemical resistance layer and the bacteria permeability layer are different.
Patent KR-20200037696-A (KR)
Title: Vehicle and controlling method of vehicle
Inventor: SHIN DONGSOO
IPC: H04W4/14
Filed: 2018-10-01
Abstract: According to an embodiment of the present invention, disclosed is a vehicle comprising: a reception unit for receiving a text message from the outside; an output unit for outputting the text message and a notification regarding the reception of the text message; and a control unit for determining a grade of a text message transmitted by the reception unit and controlling the output unit based on the determined grade. According to one disclosed aspect, the received text message is analyzed to classify a grade necessary for delivery to a user, thereby preventing a driver from being distracted.
Patent KR-20200039053-A (KR)
Title: Electronic device for providing cloud service and method for operating thefeof
Inventor: HYUN JUHO
IPC: G06F3/048
Filed: 2018-10-02
Abstract: Disclosed is an electronic device. According to various embodiments of the present invention, the electronic device comprises a memory, a wireless communication module, and a processor. The processor can be configured to receive a file in which a code set for the processor to perform a designated function on a file that satisfies specified conditions is stored from a first external electronic device through the wireless communication module, receive a first file from the first external electronic device or a second external electronic device through the wireless communication module, store the first file in the memory, check a file to perform the designated function from at least one of the first file or at least one file stored in the memory, and perform a designated operation on the checked file based on the code. Various other embodiments can be provided.
Patent KR-20200039934-A (KR)
Title: Apparatus for testing memory module during burn-in using mother board
Inventor: KIM JONG PIL
IPC: G01R31/3185
Filed: 2018-10-08
Abstract: The present invention relates to a memory module burn-in test device using a mother board. More specifically, according to the present invention, the apparatus comprises: a plurality of motherboards (100) including a plurality of module sockets (120) inserting a plurality of memory modules thereinto, respectively; a plurality of extension PCB cards (200) installed on one side of the plurality of motherboards (100), respectively, and including a connector connected to all power sources and an external communication unit of the motherboard (100) to be inserted into or separated from racks of a chamber (1000), respectively, during a burn-in test in a card insertion type; and a plurality of female connectors (1110) installed in a back panel (1100) inside the chamber (1000) to be connected to a tap (250) of the extension PCB cards (200), respectively, when the plurality of extension PCB cards (200) are stacked in the chamber. Accordingly, the extension PCB card is installed on one side of an existing motherboard and all power sources and signals for communicating with the outside of the motherboard are connected to an edge tap of the extension PCB card such that the extension PCB card can freely be inserted into or put out from the rack of the chamber in the card insertion type, thereby providing an effect of realizing system automation.