baber/WOPTO huggingface dataset:
Patent KR-20190088213-A (KR)
Title: Antenna module
Inventor: KIM DOO IL
IPC: H01Q1/38
Filed: 2018-01-18
Abstract: According to an embodiment of the present invention, an antenna module comprises: a connection member including at least one wiring layer and at least one insulating layer; an IC disposed on a first surface of the connection member, and electrically connected to the wiring layer; and an antenna package including a plurality of antenna members for transmitting or receiving a first RF signal, a plurality of vias having one ends separately electrically connected to the antenna members and the other ends separately electrically connected to a corresponding wire of the at least one wiring layer, and a dielectric layer, and disposed on a second surface of the connection member. The antenna package includes a dielectric substance, and first and second electrodes disposed on first and second surfaces of the dielectric substance, respectively, and further includes a chip antenna disposed to be spaced apart from the vias in the dielectric layer such that the first or second electrode is electrically connected to a corresponding wiring of the at least one wiring layer, and transmitting or receiving a second RF signal.
Patent KR-20190089593-A (KR)
Title: Pressing wheel for pipes connecting assembly
Inventor: CHOI DONG HAN
IPC: F16L23/032
Filed: 2018-01-23
Abstract: The present invention relates to a pressing wheel for a fitting pipe assembly. More particularly, in the pressing wheel for the fitting pipe assembly used for connecting pipes by inserting a connecting pipe on both sides of the fitting pipe, the pressing wheel is configured to comprise a stopper bite formed in an inner ring portion in contact with the connecting pipe, when the connecting pipe and the fitting pipe is fixed, the bite is compressed to the connecting pipe to prevent escape of the connecting pipe. According to the present invention, while reducing the number of parts in the assembly for fitting, supply of the parts is easy and the assembly is simple.
Patent KR-20180026675-A (KR)
Inventor: HWANG SUNG YEOUN
IPC: A61K36/9062
Filed: 2018-01-25
Abstract: The present invention relates to a novel usage of an Alpinia officinarum Hance extract. Specifically, the present invention relates to a treatment composition containing an Alpinia officinarum Hance extract representing an excellent prevention or treatment effect on a renal cancer as an active ingredient.
Patent KR-20190090929-A (KR)
Title: Thermoelectric power generation module
Inventor: LEE SE WOON
IPC: H01L35/30
Filed: 2018-01-26
Abstract: Disclosed according to an embodiment is a thermoelectric power module. The thermoelectric power module includes a gas flow path for introducing and exhausting hot gas; a thermoelectric element disposed above the gas flow path. The gas flow path includes an inflow section, a branch section, and an exhaust section. The thermoelectric element includes: a first substrate disposed on the gas flow path; a plurality of thermoelectric legs disposed on the first substrate; a second substrate disposed on the plurality of thermoelectric legs; and an electrode which includes a plurality of first electrodes disposed between the first substrate and the plurality of thermoelectric legs and a plurality of second electrodes disposed between the second substrate and the plurality of thermoelectric legs. The gas branched in the branching section exchanges heat simultaneously at the front end and both side parts of the thermoelectric element. It is possible to improve power generation.
Patent KR-20190093960-A (KR)
Title: Method for manufacturing activated carbon
Inventor: CHOI SUNG WON
IPC: B01J20/30
Filed: 2018-02-02
Abstract: A method for manufacturing activated carbon according to an embodiment of the present invention comprises: a step of preparing an activated carbon precursor; a carbonization step of heat-treating the activated carbon precursor in an inert gas atmosphere; a first activation step of heat-treating a carbon material in an oxidizing gas atmosphere; and a second activation step of heat-treating the carbon material which has been heat-treated in the oxidizing gas atmosphere in a carbon dioxide atmosphere. According to an embodiment of the present invention, it is possible to manufacture activated carbon having excellent pore characteristics.
Patent KR-20190059182-A (KR)
Inventor: JANG IN SU
IPC: G06F3/12
Filed: 2018-02-06
Abstract: The present invention relates to a print pre-visualization device. The print pre-visualization device comprises: a print environment information obtaining unit obtaining print environment information when print sample data is outputted; an information converting unit converting CMYK color information into standard color space information using the obtained print environment information; a correction characteristic detecting unit detecting the correction characteristics by comparing the color reproduction power of a printer and a display device; and a color characteristic correcting unit correcting the color characteristics of the display device according to the display correction characteristics.
Patent KR-20190102580-A (KR)
Title: Repair analyzing system based on fault information storage table and repair analyzing method thereof
Inventor: KIM SEON WOOK
IPC: G11C29/12
Filed: 2018-02-26
Abstract: The present application relates to a repair analysis system using a defect information storage table, and to a repair analysis method thereof. According to one embodiment of the present application, the repair analysis method of a storage device using a defect information storage table comprises the steps of: generating a hash function list based on the setting of the storage device; performing a repair operation on a defective cell of the storage device using each hash function in the hash function list; and storing a hash function having a maximum spare element remaining after performing repair among each hash function in the hash function list in the defect information storage table. According to an embodiment of the present application, the repair analysis method can increase a refresh cycle without an additional storage space.
Patent KR-20190102701-A (KR)
Title: Apparatus and method for reducing vibration of steering wheel
Inventor: KIM TAE HONG
IPC: H03H7/12
Filed: 2018-02-27
Abstract: Disclosed are a device and a method for reducing vibration of a steering wheel. According to the present invention, the device for reducing vibration of a steering wheel includes: a frequency detecting unit detecting the number of reversal steering by the reverse steering from a steering angular speed or a motor angular speed for predetermined setting time whenever a predetermined setting period is reached, wherein the frequency detecting unit also detects the frequency of vibration or noise of a steering wheel by the detected number of the reversal steering; a vibration property detecting unit detecting the level of the vibration or the noise by the vibration of the steering wheel from a motor current or column torque for the setting time every setting period; an abnormal vibration detecting unit detecting the abnormal vibration of the steering wheel using at least one among the frequency of the vibration or the noise detected by the frequency detecting unit and an average level of the noise or the vibration detected by the vibration property detecting unit; and a band stop filter filtering the vibration noise of the motor current or the column torque in accordance with a detection result of the abnormal vibration detecting unit.
Patent KR-20190102783-A (KR)
Title: Constant Hydraulic Coupling type Hydraulic Control Circuit and Auto Transmission thereof
Inventor: CHO SUNG HWAN
IPC: F16H61/431
Filed: 2018-02-27
Abstract: According to the present invention, in an auto transmission, operation of a torque converter (1) is controlled by a hydraulic control circuit (10) formed with a damper control circuit (20) for a constant hydraulic coupling with a damper on/off control circuit (20-1, 20-2). Therefore, when a damper is turned on, a coupling state of supply hydraulic pressure (T_in), discharge hydraulic pressure (T_out), and lock-up hydraulic pressure (LU) with respect to a torque converter pressure control valve is equally realized when the damper is turned off. Moreover, after the transmission is left, a damper differential pressure behavior defective phenomenon that may occur when the transmission is operated one time can be fundamentally prevented.
Patent KR-20190109630-A (KR)
Title: Computer management system using the Internet of Things and method of computer managing using the same
Inventor: KIM SEJIN
IPC: G06F1/26
Filed: 2018-02-28
Abstract: The present invention relates to an information processing device management system using the Internet of Things (IoT), and an information processing device management method using the same. The information processing device management system using IoT comprises: a power transmitting unit controlling power supply to an information processing device from a power supply means; an IoT unit installed adjacent to the information processing device and including a signal generator for generating a beacon signal; a signal receiving unit possessed by a user who intends to use the information processing device, and receiving a beacon signal generated from the signal generator; a user terminal including a communication module for transmitting information on the intensity of the beacon signal received by the signal receiving unit; and a management server receiving the information on the intensity of the beacon signal from the communication module of the user terminal, determining whether the information processing device is used by the user according to the received information, and controlling the operation of the power transmitting unit or the information processing device. Therefore, the information processing device management system using the IoT and the information processing device management method using the same can efficiently manage information processing devices by allowing a user terminal to receive a beacon signal generated from an IoT unit installed in the information processing device, and by determining the use of the information processing device based on the intensity of the beacon signal received by the user terminal.
Patent KR-20180105589-A (KR)
Title: Photocurable resin composition for Stereolithography 3D printing
Inventor: YANG BEE LYONG
IPC: C08K5/00
Filed: 2018-03-14
Abstract: The present invention relates to a photocurable resin composition for stereolithography (SLA) three-dimensional (3D) printing. More specifically, provided is a photocurable resin composition for SLA 3D printing, in which physical properties can be controlled depending on resin synthesis solvents. To this end, the photocurable resin composition for SLA 3D printing contains a photocurable material, a photoinitiator, and an organic solvent.
Patent KR-20180036661-A (KR)
Inventor: SHIMIZU TASUKU
IPC: H01L21/78
Filed: 2018-03-22
Abstract: The present invention relates to a work division device and a work division method. According to the present invention, anisotropy of shrinkage of a dicing tape by heating can be reduced, and at the same time, arrangement differences of chips following scanning of a heating source can be reduced. The work division device of the present invention comprises: a frame fixing means attached to the dicing tape and fixed to a ring-shaped frame to fix a work having a semiconductor wafer diced into the chips respectively according to a preformed line to be divided; an expand means expanding the dicing tape of the work; and a light heating device which is arranged to supply heat to the dicing tape on the outer circumference of the semiconductor wafer to be divided to heat relaxation parts generated on the dicing tape and which can independently control each of heating states from a main direction after releasing an expand state of the dicing tape.
Patent KR-20190111327-A (KR)
Title: Stability fault detection device and method thereof
Inventor: PAEK JAE SEUNG
IPC: H04M1/04
Filed: 2018-03-22
Abstract: The present invention relates to an apparatus for detecting a mounted state error of a portable terminal, and to a method thereof. When the portable terminal is not normally mounted on a charging cradle, the apparatus for detecting a mounted state error of a portable terminal detects and notifies the abnormal mounted state of the portable terminal to a user. The apparatus includes a cradle with a built-in portable terminal for processing traffic card information and capable of performing a communication function, and a charging and communication device for charging the portable terminal and relaying communication between the portable terminal and an external server. The portable terminal self-checks a state mounted to the cradle at regular intervals, and notifies an error to the user when a mounted state error is detected as a result of self-checking, thereby accurately and conveniently notifying the mounted state error of the portable terminal to the user.
Patent KR-20190112380-A (KR)
Title: A cinerary urn
Inventor: HONG SUNG MIN
IPC: B65D53/02
Filed: 2018-03-26
Abstract: The present invention relates to a cinerary urn comprising: a body of a rigid material having an open end; a lid of a rigid material that can be selectively sealed and coupled to the open end and includes a recess part through which a fastening hole and one or more vacuum holes around the fastening hole respectively penetrate and which is recessed in the body direction; and a sealing member including a first disk accommodated in the recess part so as to seal the vacuum hole, a column extended from the first disk through the fastening hole, and a second disk connected to the column so as to adhere to the surface of the lid at a position opposite to the first disk.
Patent KR-20180035777-A (KR)
Inventor: PARK KEON WOONG
IPC: H04L12/58
Filed: 2018-04-02
Abstract: Disclosed is a message providing system using a character. According to an embodiment of the present invention, the message providing system using a character comprises: a server connected to a network; and a user terminal and one or more additional user terminals connected to the server through the network, and transmitting a text message to each other through the server. The server includes: a database for storing at least one character image and a text corresponding to a predetermined region of the character image; a character setting unit for extracting character images corresponding to characters requested by the user terminal and the additional user terminals from the database, and setting the same as a character of each of the user terminal and the additional user terminal; and a character image providing unit for providing the user terminal with a character image (hereinafter, referred to as a dialogue character image) of a terminal selected among the additional user terminals by the user terminal (hereinafter, referred to as a dialogue terminal). The display of the user terminal displays the dialogue character image provided by the character image providing unit, wherein when a user of the user terminal touches a predetermined region of the dialogue character image displayed on the display of the user terminal through an input means of the user terminal (hereinafter, referred to as a first input means), a text corresponding to the predetermined region of the dialogue character image, which has been touched, is provided to the dialogue terminal, and thus, the user terminal transmits a text message to the dialogue terminal.
Patent KR-20190117192-A (KR)
Inventor: LEE CHUN GI
IPC: B21G1/08
Filed: 2018-04-06
Abstract: The present invention is to perform a lifting procedure. A syringe for lifting of the present invention comprises: an herb; a syringe needle; and a procedure guide coupled to one distal end of the syringe needle. The distal end of the syringe needle has a horizontal unit and an upwardly incline unit in an opening for introducing lifting thread. The procedure guide has an incline surface. By solving the technical problem that the lifting thread is caught on the distal end of the syringe needle while the lifting thread and the syringe needle are inserted in the skin and the syringe needle is not easily coming out of the skin, the needle can be removed easily, leaving only the lifting thread on the skin, and the syringe of the present invention can reduce the pain and the skin aftereffect.
Patent KR-20190124871-A (KR)
Title: Apparatus and method for supplying power of drone
Inventor: SON HYUK CHAN
IPC: B60L50/50
Filed: 2018-04-27
Abstract: The present invention relates to a power supply device of a drone and a method thereof. The power supply device of a drone comprises: an antenna for collecting electric field energy generated from a transmission line; a conversion unit which converts the collected electric field energy into a DC power source; and a control unit which controls a power supply route, wherein the supply route includes at least one of a first supply route for storing the DC power in a battery and a second supply route for supplying the DC power for driving the drone.
Patent KR-20190124958-A (KR)
Title: Motor coil winding apparatus
Inventor: LEE TAE HEE
IPC: H02K15/04
Filed: 2018-04-27
Abstract: The present invention relates to a motor coil winding device which comprises: a frame supporting a winding unit, a left and right transfer unit, and a lift unit; the winding unit installed at the rear of the frame to simultaneously rotate a plurality of winding reels; the left and right transfer unit installed at the front of the frame to transfer a motor coil wound on each winding reel in left and right directions so as to allow the motor coil to be uniformly wound in the left and right directions of the winding reel; and the lift unit in contact with the left and right transfer unit to lift the left and right transfer unit so that the motor coil is wound on the winding reel while being maintained in a horizontal state. The motor coil is stably wound on the plurality of winding reels at the same time so as to increase winding productivity and winding quality of the motor coil.
Patent KR-20190125762-A (KR)
Inventor: OH DONG YEOP
IPC: B65D81/26
Filed: 2018-04-30
Abstract: A boron nitride nanosheet-cellulose nanofiber composite film according to the present invention has a role as an excellent oxygen barrier film that is sustainable even when manufactured by a simple and gentle manufacturing method that is actually commercially available, improves properties such as elastic modulus and tensile strength without substantially reducing the elongation properties, has excellent optical properties with high light transmittance, and has very low cytotoxicity.
Patent KR-20190127229-A (KR)
Title: Impact marking machine
Inventor: SHIM HYUNG YONG
IPC: B41K3/04
Filed: 2018-05-04
Abstract: The present invention relates to a load typewriter for automatically marking a unique number, a production number, a company name and a logo on a rod-shaped product. The present invention can efficiently stamp even long rod-shaped products by implementing a new type of horizontal typewriter in combination with: letterpresses operated by the power of a marking cylinder for typing on the rod-shaped product having a predetermined length; a product fixing jig for horizontal support of the product; and a product guide. On the other hand, it is possible to automatically perform the entire typing process after the product input, such as improved workability and productivity, as well as to ensure uniform and consistent typing quality.
Patent KR-20190134909-A (KR)
Title: The apparatus and method for Driver Status Recognition based on Driving Status Decision Information
Inventor: KIM JIN WOO
IPC: G06T7/11
Filed: 2018-05-10
Abstract: The present invention relates to a driver state recognition apparatus based on driving situation determination information, including: an image acquisition unit obtaining driver′s face state information from an image acquisition device and driving behavior information of the driver from a driver′s driving information acquisition device; a driving situation recognition unit obtaining driving situation recognition information of a surrounding vehicle from an external vehicle interference recognition device; a driving concentration determining unit which determines driver′s driving concentration by comparing acquired information such as face state information of the driver, driving situation recognition information of a surrounding vehicle, and driving behavior information of the driver with learned face vector information; and a driving map determination unit determining a driver driving map to correspond to the determined driver driving concentration degree.
Patent KR-20190130840-A (KR)
Title: Porous metallocage compound and Manufacturing Method Thereof
Inventor: CHOE WON YOUNG
IPC: C07F7/00
Filed: 2018-05-15
Abstract: The present invention relates to a porous metallocage compound, a method for manufacturing the same, and an adsorbent comprising the same, wherein the porous metallocage compound comprises a trinuclear metal cluster structure inner cage represented by chemical formula 1, a binding center, and an organic linker interconnecting the inner cage and the binding center. In the chemical formula 1, the M is a metal forming a trinuclear metal cluster and the R is an organic ligand.
Patent KR-20190134389-A (KR)
Title: Organic hard mask composition for anti-reflection and method of forming patterns using the composition
Inventor: JO JAI HYOUNG
IPC: G03F7/32
Filed: 2018-05-25
Abstract: The present invention relates to an anti-reflective composition for an organic hard mask comprising a polymer represented by chemical formula 1 and an organic solvent, and to a pattern forming method using the same.
Patent KR-20190003345-A (KR)
Inventor: IIZUKA KENTARO
IPC: H01L21/67
Filed: 2018-06-15
Abstract: A wafer producing apparatus for producing an SiC wafer from a single-crystal SiC ingot includes an ingot grinding unit, a laser applying unit that applies a pulsed laser beam having a wavelength that is transmittable through the single-crystal SiC ingot while positioning a focal point of the pulsed laser beam in the single-crystal SiC ingot at a depth corresponding to the thickness of the SiC wafer to be produced from an upper surface of the single-crystal SiC ingot, thereby forming a peel-off layer in the single-crystal SiC ingot, a wafer peeling unit that peels the SiC wafer off the peel-off layer in the single-crystal SiC ingot, and a delivery unit assembly that delivers the single-crystal SiC ingot between the ingot grinding unit, the laser applying unit, and the wafer peeling unit.
Patent KR-20190142005-A (KR)
Title: Design method for remediation of oil-contaminated soil
Inventor: PARK JOONHONG
IPC: B09C1/10
Filed: 2018-06-15
Abstract: The present invention relates to a method for designing a biological purification process for soil cultivation of oil contaminated soil. The purpose of the present invention is to design a purification process in an economical and eco-friendly way using biodegradation accelerators such as microbial preparations, enzyme preparations and surfactants in consideration of the physical, chemical and biological characteristics of oil contaminated soils brought into soil cultivation facilities.