baber/WOPTO huggingface dataset:
Patent KR-20190121910-A (KR)
Title: Method and Apparatus for Measuring Resistance of 2D Material Having Layered Structure
Inventor: KIM GYU TAE
IPC: G01N27/04
Filed: 2018-04-19
Abstract: The present invention relates to a resistance measuring method for measuring the resistance of a measurement object. According to an embodiment of the present invention, the resistance measuring method, where a first upper electrode and a second upper electrode are provided to be spaced apart from each other by a predetermined distance to contact an upper surface of a measurement object while a first lower electrode and a second lower electrode are provided to be in contact with a bottom surface of the measurement object spaced apart from each other by a predetermined distance, comprises: a resistance measurement step of measuring some or all of resistance values between two electrodes of the first upper electrode, the second upper electrode, the first lower electrode, and the second lower electrode; and a calculation step of deriving the resistance value of the measurement object by calculating by using some or all of the resistance values measured in the resistance measurement step.
Patent KR-20190123880-A (KR)
Inventor: KIM JUN HYOUNG
IPC: H01L27/11582
Filed: 2018-04-25
Abstract: A vertical memory device may include first gate electrodes which are sequentially stacked below a substrate so as to be spaced apart from each other in a first direction perpendicular to the bottom surface of the substrate and are arranged in a step shape in which an extension length in a second direction parallel to the bottom surface of the substrate gradually increases toward a lower layer; second gate electrodes which are sequentially stacked below the first gate electrodes to be spaced apart from each other in the first direction and are arranged in a step shape in which an extension length in the second direction gradually decreases toward the lower layer; and a channel extended in the first direction through the first and second gate electrodes. It is possible to provide a vertical memory device with excellent electrical characteristics.
Patent KR-20190124457-A (KR)
Title: Folding Shoes tidies
Inventor: SONG LYONG SEOK
IPC: A47B61/04
Filed: 2018-04-26
Abstract: The present invention relates to a foldable shoe organizer, which is used to store shoes by using formed compartments regardless of types of the shoes. As the shoes were stored in an existing narrow shoe closet space for easy storage, the condition of the shoes as well as the shoe closet came to be poor. According to the present invention, the shoes can be stored by using an empty space of an entrance to organize messy shoes and to improve aesthetics. Moreover, the foldable shoe organizer helps young children to organize shoes so that the children can organize the shoes after growth.
Patent KR-20190129306-A (KR)
Title: Data transmission apparatus capable of secret key encryption based on involutory matrix and operating method thereof
Inventor: KIM YOUNG SIK
IPC: H04L9/08
Filed: 2018-05-10
Abstract: Disclosed are a data transmission apparatus capable of an involutory matrix-based secret key encryption and an operation method thereof. According to the present invention, a data transmission apparatus capable of involutory matrix-based secret key encryption and an operation method thereof encrypt a message based on a secret key designed based on a characteristic of an involutory matrix, and transmit the message to a data reception apparatus, so that the data reception apparatus can support restoration of original data by performing a simple decryption operation based on the secret key, thereby providing high security even when transmitting and receiving data between devices having relatively low computational performance.
Patent KR-20190131349-A (KR)
Title: Photosensitive resin composition, photosensitive resin layer using the same and electronic device
Inventor: KIM SANG SOO
IPC: G03F7/004
Filed: 2018-05-16
Abstract: The present invention relates to a photosensitive resin composition comprising: (A) an alkali-soluble resin; (B) a photosensitive diazoquinone compound; (C) a compound represented by chemical formula 1; and (D) a solvent, to a photosensitive resin film manufactured using the same, and to an electronic device comprising the photosensitive resin film. The photosensitive resin composition according to the present invention has high sensitivity.
Patent KR-20190131789-A (KR)
Title: Real time payment method using cryptocurrency
Inventor: CHO MIN SU
IPC: G06Q30/02
Filed: 2018-05-17
Abstract: A cryptocurrency real time payment method is disclosed. The method guarantees that payment of merchandise using cryptocurrency is normal through performing authentication of cryptocurrency wallet address information of a buyer, cryptocurrency wallet address information of a seller, and merchandise information before a transaction apart from authentication of the transaction using a blockchain.
Patent KR-20190132039-A (KR)
Title: Method for forming hafnium oxynitride film and semiconductor device using the same
Inventor: SEO KWANG SEOK
IPC: H01L21/324
Filed: 2018-05-18
Abstract: A method of forming a hafnium oxynitride film includes a step of preparing a III-V compound semiconductor substrate in a chamber; a step of exposing the III-V compound semiconductor substrate to a precursor source gas including hafnium and forming a hafnium precursor film on the III-V compound semiconductor substrate; a step of oxidizing the hafnium precursor film with isopropanol to form a hafnium oxide film; and a step of generating nitrogen plasma in the chamber to couple nitrogen to the hafnium oxide film and produce a hafnium oxynitride film. It is possible to form an insulating film having a high dielectric constant.
Patent KR-20190134040-A (KR)
Title: Method for auto-scaling of web server and was in cloud environment and was managing server using the same
Inventor: JANG YOUNG HWI
IPC: H04L29/08
Filed: 2018-05-24
Abstract: The present invention relates to an auto-scale method of a web server and a web application server (WAS) in a cloud environment. According to the present invention, the method comprises: a step of grouping at least two pairs of web servers and WASs in which a WAS manager server binds a first service group with at least one first WAS and at least one first web server where interconnection is shared for a first application service and binds a second service group with at least one second WAS and at least one second web server where interconnection is shared for a second application service; and a step of supporting, by the WAS manager server, auto-scale to scale out or scale in independently of the grouped web server and WAS pairs.
Patent KR-20190134317-A (KR)
Title: Cages for transporting livestock
Inventor: KIM BYUNG TAEK
IPC: B60H1/24
Filed: 2018-05-25
Abstract: The present invention relates to a cage for livestock transportation, capable of transporting livestock such as swine, sheep, cattle and poultry by enabling automated ventilation in accordance with the animal′s head without causing an unpleasant feeling externally and enabling air circulation without making a blind area in a cage. More specifically, the cage for livestock transportation includes: a cage having closed floor, lateral and upper sides to transport livestock; a plurality of vent windows opened on both sides of the cage to be manually operated to let outdoor air flow into the cage; an elevation plate moved up and down in the internal space of the cage to load the livestock separately in the upper and lower parts; and a rear door closing the rear side of the cage to prevent the livestock from leaving the cage. A ventilating opening is formed in front of the cage, a vent window is formed in an existing vent, and the whole inside of the cage can be ventilated through the elevation plate. Therefore, since the vent window is opened or closed by the vent, even if the vent window is open, livestock can be prevented from leaving or falling, and a neat exterior can be provided when the vent window is closed.
Patent KR-20190135119-A (KR)
Title: Navigation data bit processing for gnss-ro open loop data processing
Inventor: LEE SEUNG WOO
IPC: G01S19/38
Filed: 2018-05-28
Abstract: The present invention can provide a method of collecting and processing navigation data bit data for open loop data processing. The present invention is for processing GNSS-RO open loop data.
Patent KR-20190135811-A (KR)
Title: Overlapped printed circuit boards and electronic device including the same
Inventor: PARK JINYONG
IPC: H05K1/03
Filed: 2018-05-29
Abstract: The present invention provides overlapped printed circuit boards and an electronic device including the same to reinforce the rigidity of at least a portion of a printed circuit board. According to an embodiment of the present invention, the electronic device comprises: a first printed circuit board including a first signal terminal exposed on one surface of a first region, a second signal terminal exposed on one surface of a second region and not electrically connected to the first signal terminal, and a first ground terminal exposed between one surface of a third region formed between the first region and the second region with a narrower width than the first region or the second region; and a second printed circuit board including a third signal terminal exposed on one surface of a fourth region, a fourth signal terminal exposed on one surface of a fifth region and electrically connected to the third signal terminal, and a second ground terminal exposed between one surface of a sixth region positioned between the fourth region and the fifth region. The second printed circuit board is arranged on the first printed circuit board to be overlapped with the third region. The first signal terminal and the third signal terminal are electrically coupled. The second signal terminal and the fourth signal terminal are electrically coupled. The first ground terminal and the second ground terminal are electrically coupled. Various other embodiments are possible.
Patent KR-20180132563-A (KR)
Inventor: GELLING RICHARD R
IPC: H04R3/00
Filed: 2018-06-01
Abstract: A microphone disabling system for a voice agent speaker comprises: a microphone for receiving audio signals including voice commands; a processor configured to process the voice commands; and an electronic circuit coupled to a processor for transmitting the audio signals from the microphone to the processor. The system may further include a user interface switch coupled to the electronic circuit and configured to receive user input. The electronic circuit includes an electronic switch configured to disable the transmission of the audio commands to the processor in response to the user input of the user interface switch.
Patent KR-20190137630-A (KR)
Inventor: MOON JONG HA
IPC: G06Q50/10
Filed: 2018-06-02
Abstract: The present invention relates to a safe telephone number system using the recognition of a vehicle number plate, capable of solving some weak points in personal information protection. According to the present invention, the safe telephone number system using attached matter comprises: a safe mode starting part (terminal) configured to call a safe mode starting API (server); the safe mode starting API (server) configured to receive a safe telephone number response; a safe mode termination API (server) configured to return a safe telephone number; a number plate recognition part configured to receive the safe telephone number from the server; and a number plate-safe telephone number connection API configured to return the safe telephone number through number plate information.
Patent KR-20190139418-A (KR)
Inventor: CHUNG BO YOUNG
IPC: C09D7/80
Filed: 2018-06-08
Abstract: The present invention relates to a production method of a composition for coating a cable cover coating. The production method of the composition for coating a cable cover comprises the steps of: adding and mixing metal slurry and a plasticizer to a solvent to produce a pre-coating composition; and adding and mixing a ceramic composition and silicone to the preliminary coating composition to produce a coating composition.
Patent KR-20190140302-A (KR)
Inventor: LEE DONG CHEOL
IPC: F24F3/14
Filed: 2018-06-11
Abstract: The present invention relates to a dehumidifying device with selectively partitioned spaces and, more specifically, to a dehumidifying device with selectively partitioned spaces, which comprises: a main body in which an air passage including at least one air movement path is formed; a fan mounted on an end portion of one side of the air passage for flow of air; a moisture removal module installed in one of the air movement paths to remove moisture of the air; and at least one electromagnetic valve configured to selectively partition one of the air movement paths to form a sealed space.
Patent KR-20190141979-A (KR)
Title: hold me
Inventor: KWON SANG WOO
IPC: B66B29/00
Filed: 2018-06-15
Abstract: The present invention can fill an insufficient part with regard to safety accidents of an escalator. The present invention induces one person to stand on each step by using a finger-shaped rail. Moreover, a storage space of a hollow {110} hand shape gives one person stability through a grip feeling and a notification function through winds before arrival of the escalator is added.
Patent KR-20180075457-A (KR)
Inventor: LEE SANG YOOL
IPC: G01C21/36
Filed: 2018-06-22
Abstract: The present invention relates to a method for guiding a route of a vehicle, and an apparatus and a system for guiding a route of a vehicle, and more specifically, a method for guiding a route of a vehicle, and an apparatus and a system for guiding a route of a vehicle, which can adjust estimated time of arrival in a drive path and provide a driver with information on the estimated time of arrival using road surface information received from various vehicles during driving of a vehicle. The method for guiding a route of a vehicle comprises the steps of: acquiring road surface information in a preset drive path changed in real-time from various devices equipped in the vehicle, such as an ABS and a rain sensor; deciding whether or not the road surface state is different from normal road surface state based on the acquired information; and providing drivers, who are expected to pass the corresponding region, with the information if the road is in a dangerous state requiring drivers′ attention, thereby promoting convenience of drivers.
Patent KR-20200000097-A (KR)
Title: Voltage control circuit
Inventor: JUNG NAK JUN
IPC: G05F3/24
Filed: 2018-06-22
Abstract: According to one embodiment of the present invention, a voltage control circuit capable of providing a voltage below a permissible ceiling voltage may comprise: a voltage detection circuit detecting an input voltage through an input terminal to provide a detection voltage; a comparison circuit comparing the detection voltage and a reference voltage and providing a comparison result signal according to a comparison result; a voltage switch circuit connected between the input terminal and an output terminal and operated in a turned-on state or a turned-off state according to the comparison result signal; and a voltage drop circuit connected to the voltage switch circuit in parallel and dropping the input voltage to output the input voltage to the output terminal.
Patent KR-20200001086-A (KR)
Title: Anti-reflective film, polarizing plate, and display apparatus
Inventor: BYUN JIN SEOK
IPC: C08K7/24
Filed: 2018-06-26
Abstract: The present invention relates to an anti-reflection film comprising a low refractive layer and a hard coating layer having mechanical properties such as high wear resistance, scratch resistance, and the like and excellent optical properties, a polarizing plate comprising the same, and a display device. Two or more hollow inorganic particles included in the low refractive layer comprises: one hollow inorganic particle having a particle diameter in a range of 35 to 61 nm; and one hollow inorganic particle having a particle diameter in a range of 64 to 100 nm.
Patent KR-20200003647-A (KR)
Inventor: CHO KYU HYUN
IPC: G10K11/16
Filed: 2018-07-02
Abstract: The present invention relates to a sound absorbing soundproof plate, and more specifically, to a high performance sound absorbing soundproof plate using a damping plate and a half-wave resonance member, which blocks the generation of a vibration frequency due to noise by attaching a metal damping plate to a back plate, and separates a sound absorbing material and the back plate by the half-wavelength distance of a sound frequency through a half-wave resonance member to form a space part and reflect the noise, thereby offsetting positive and negative wavelengths of the noise frequency to each other to remove noise.
Patent KR-20200006741-A (KR)
Inventor: KIM YE SEUL
IPC: H01L33/14
Filed: 2018-07-11
Abstract: Provided are a light emitting diode and a light emitting element having the same. According to an embodiment of the present invention, the light emitting diode comprises: a first bonding pad electrically connected to a first conductive semiconductor layer; a second bonding pad electrically connected to a second conductive semiconductor layer; first extension units extended from a first bonding pad side to a second bonding pad side and electrically connected to the first conductive semiconductor layer; and second extension units extended from the second bonding pad side to the first bonding pad side and electrically connected to the second conductive semiconductor layer. An interval between the first extension unit and the second extension unit is smaller as the light emitting diode is closer to an edge of one side or the other side from a center, and the second extension units have a greater width.
Patent KR-20200007338-A (KR)
Inventor: BAE MOON OK
IPC: E04B1/64
Filed: 2018-07-12
Abstract: The present invention provides a composite waterproof root-barrier layer and a construction method thereof, wherein the composite waterproof root-barrier layer includes: a stretchy asphalt felt layer impregnated with an asphalt compound on a polyester nonwoven fabric; a root-barrier layer provided on the upper surface of the stretchy asphalt felt layer; and a rubber asphalt coating waterproof layer provided on the bottom surface of the stretchy asphalt felt layer.
Patent KR-20200008213-A (KR)
Inventor: JANG EUN JUNG
IPC: A47G21/04
Filed: 2018-07-16
Abstract: As described above, a spoon increasing independence of an infant of the present invention helps a child to eat food more comfortably by tilting the angle when the child starts to eat alone. In addition, the spoon of the present invention also has an effect of creating a more convenient dining culture from parent′s point of view since probability of spilling food on the floor is also low based on characteristics of the spoon.
Patent KR-20200011238-A (KR)
Title: method of producing viniferin and pterostilbene from blueberry
Inventor: CHO YONG JIN
IPC: A01H4/00
Filed: 2018-07-24
Abstract: The present invention relates to a mass production process which can secure viniferrin and pterostilbene in quantity, which are conventional stillbene functional materials, through an easy and simple process. Problems in a process of producing the conventional stillbene functional materials are solved, and callus from blueberries, which can produce about 18, 89 times more than the viniferrin and pterostilbene, is induced and proliferated by overcoming the limitations of raw material resources. In addition, the high content of the viniferrin and pterostilbene from the same amount of raw materials is secured by increasing the production amount of the viniferrin and pterostilbene in the raw material resources, thereby being very importantly utilized in related industries.
Patent KR-20200011831-A (KR)
Inventor: LEE HUI WON
IPC: G06F12/0868
Filed: 2018-07-25
Abstract: The present invention relates to a memory system capable of quickly processing data during a read operation, and an operation method thereof. The memory system comprises: a non-volatile memory including a main area and a first cache area; and a controller controlling a non-volatile memory and including a second cache area, wherein the controller can include a lead manager performing an operation of migrating (moving) data stored in the main area to the first cache area based on a first list in which a plurality of logical block addresses (LBAs) are stored according to a read data access pattern.
Patent KR-20200017579-A (KR)
Title: Apparatus and method for controlling drive of vehicle
Inventor: LEE DONG HWI
IPC: B60W10/20
Filed: 2018-07-26
Abstract: The present invention provides an apparatus and a method for controlling driving of a vehicle which can reduce danger if a problem occurs in an autonomous driving system. According to an embodiment of the present invention, the apparatus for controlling driving of a vehicle comprises: one or more external sensors configured to sense information about the outside of a vehicle; one or more vehicle sensors configured to sense information about the vehicle; a steering device configured to control a steering angle of the vehicle; an acceleration/deceleration device configured to control the vehicle′s speed; an output device configured to output a warning signal in the vehicle; a communication circuit configured to communicate with an external device; and a control circuit electrically connected to the one or more external sensors, the one or more vehicle sensors, the steering device, the acceleration/deceleration device, the output device, and the communication circuit. The control circuit senses a failure related to autonomous driving while the vehicle performs the autonomous driving, outputs the warning signal for transfer of a control right of the vehicle by using the output device during a first time zone if a failure is sensed, controls the acceleration/deceleration device to reduce the driving speed of the vehicle to a target speed during a second time zone after the first time zone, and controls the steering device and the acceleration/deceleration device to make the driving speed of the vehicle lower than the target speed and maintain a driving lane after the second time zone.
Patent KR-20180089896-A (KR)
Inventor: SAITOH DAI
IPC: B23K26/40
Filed: 2018-07-27
Abstract: The objective of the present invention is to reduce processing time when a substrate is processed. A laser processing apparatus has a laser oscillator for starting laser pulses and an acoustic optical modulator extracting a processed pulse based on the laser pulses output from the laser oscillator, wherein a control unit for controlling the acoustic optical modulator is disposed to enable each of the continuous laser pulses to extract a plurality of processed pulses having different energies within an oscillation period of the corresponding laser pulse. Moreover, one processing position can be processed by the plurality of processing pulses extracted from laser pulses, identical to each other.