baber/WOPTO huggingface dataset:
Patent KR-20210148448-A (KR)
Inventor: KIM HONG SU
IPC: G06Q50/02
Filed: 2020-05-28
Abstract: Disclosed are a method and apparatus for monitoring electric devices in smart facilities to ensure high determination accuracy at low cost. According to one aspect of the present invention, the apparatus for monitoring operation of at least one electric device used in smart facilities comprises: a control information collecting unit collecting control information from a central controller controlling an operation of an electric device; a power pattern collecting unit collecting an aggregate power consumption pattern used by all the electric devices from a power meter; and a determination unit determining the operation of the electric device on the basis of the control information and the aggregate power consumption pattern.
Patent KR-20210149952-A (KR)
Inventor: PARK SE HOON
IPC: B60L58/12
Filed: 2020-06-02
Abstract: The present invention relates to an eco-friendly vehicle and a method for providing a drivable distance thereof, wherein the vehicle comprises a processor which predicts the drivable distance based on a driving path received from a navigation terminal and outputs the prediction to an output device. The processor estimates fastening frequency of a disconnector based on the driving path and calculates the drivable distance based on the fastening frequency of the disconnector. According to the present invention, the drivable distance of the vehicle can be accurately calculated by considering the driving path information and a fuel efficiency change and energy consumption due to operation of the disconnector.
Patent KR-20210150693-A (KR)
Title: Continuous area plasma sputtering, And the coating various antimicrobial fabric product including the same
Inventor: JUNG SANG KOOUN
IPC: D06M11/83
Filed: 2020-06-04
Abstract: A technique disclosed by the present specification relates to a vacuum deposition method using continuous area plasma sputtering and various antibacterial fabric coating products using the same, and more specifically, to a sputtering deposition method, wherein stable continuous area sputtering is formed with a monolayer or multilayer carbon protection film as a base by including the thin film deposition process of metal, oxide, compounds, etc. before and after the carbon protection film, thereby guiding and providing constant electric charge flow and minimizing thermal damage to a substrate by the control of the electric charge flow. Using the present invention, the coating of metal, oxide and compounds in an application element such as fabric for health use, electronic/energy device-based fabric, stimulus-responsive fabric, environmental-responsive fabric, fashion/clothing/living fabric and fusion/composite fabric can be performed.
Patent KR-20210152666-A (KR)
Title: The exciter
Inventor: KIM SU HWA
IPC: H04R9/02
Filed: 2020-06-09
Abstract: The present invention relates to an exciter which comprises: an excitation module which generates sound by excitation with a panel, and includes a voice coil; a magnetic circuit module which includes a magnet for forming a magnetic field in the voice coil; a damper which supports the vibration of the excitation module; and a yoke which supports the magnetic circuit module, and is connected to the frame spaced apart from the panel. High heat generated from a voice coil unit can be effectively dissipated.
Patent KR-20210086934-A (KR)
Title: Stiffener structure of flexible print circuit board
Inventor: Ma yu chen
IPC: H05K1/02
Filed: 2020-06-09
Abstract: A reinforcement structure of a flexible circuit board comprises a flexible circuit board and a reinforcement structure, wherein a reinforcement region is provided on a lower surface of the flexible circuit board; the reinforcement structure is provided with a first reinforcement sheet and a second reinforcement sheet; the first reinforcement sheet is installed in the reinforcement region of the lower surface; the second reinforcement sheet is installed on the first reinforcement sheet; the first reinforcement sheet is positioned between the flexible substrate and the second reinforcement sheet; and a cut line of the flexible circuit board passes only through the first reinforcement sheet of the reinforcement structure, thereby preventing a problem of the flexible circuit board from being ruptured due to a concentration of stress during a punching process.
Patent KR-20210153407-A (KR)
Inventor: CHOI SUN MYUNG
IPC: G06F11/10
Filed: 2020-06-10
Abstract: An electronic device comprises: a replica delay circuit delaying a first error check signal including error information of first data stored in a first memory region to generate a delay error check signal; and an error synthesis signal generating circuit synthesizing a second error check signal including error information of second data stored in a second memory region and the delay error check signal to generate an error synthesis signal.
Patent KR-20210154598-A (KR)
Inventor: KIM NAM CHAL
IPC: H04L29/06
Filed: 2020-06-12
Abstract: The present invention relates to nuclear power plant emergency monitoring and Wi-Fi communication technology employing Internet-of-Things technology and an encryption communication security technique and, more specifically, to a system employing FPGA-based hardware and driven with lithium-ion batteries, thereby making a contribution to the minimization of the range and influence of an incident by promptly transmitting necessary information to an emergency situation room through the attachment of a modularized IoT device when the function of an existing monitoring facility is stopped in case of an emergency in a plant. Therefore, in the present technological field, when every power source of the plant is disabled and even a wired communication network cannot be connected, a near field communication network such as Wi-Fi is autonomously formed to necessarily provide information, and, moreover, hardware-based FPGA technology having a recovery force to minimize influences from a cyberattack by a hacker, or a local electromagnetic interference situation during a data transmission procedure can be applied.
Patent KR-20210157995-A (KR)
Inventor: PARK YOUNG MIN
IPC: G06F3/039
Filed: 2020-06-23
Abstract: The present invention is a sweat absorption mouse case that absorbs sweat only in a part corresponding to the palm, does not absorb sweat of all the parts that come in contact with the mouse, absorbs sweat of all the parts that come in contact with the mouse to solve a problem of not being able to reuse the cover, and enables the cover to be reused. The sweat absorption mouse case comprises: a silicone case; a Velcro; a button part 3D mesh fabric cover; and a 3D mesh fabric cover.
Patent KR-20210158058-A (KR)
Inventor: SHIN CHUN WOO
IPC: E04F13/08
Filed: 2020-06-23
Abstract: The present invention relates to a prefabricated loess hot water panel flooring (1). The present flooring (1) comprises: a plurality of chassis panels (3, 5) filled with loess inside; a first coupling unit (4) protruding laterally from one side of the plurality of chassis panels (3, 5), respectively; a second coupling unit (6) protruding laterally from the other side of the plurality of chassis panels (3, 5), respectively; a third coupling unit (8) concavely formed on both upper sides of the plurality of chassis panels (3, 5), respectively; a hot water pipe (7) disposed between the plurality of chassis panels (3, 5); and a cover (9) detachably coupled to the third coupling unit (8) to cover the hot water. The present invention relates to the prefabricated loess hot water panel flooring which is easy to be constructed and repaired.
Patent KR-20220001849-A (KR)
Title: Apparatus for spinal column correction
Inventor: KIM HONG IL
IPC: A61F5/32
Filed: 2020-06-30
Abstract: The present invention relates to a spine correction apparatus which comprises: a vertebral support plate capable of being disposed along the spine of the human body; a fixing belt provided to cross the upper side of the vertebral support plate and wrapped around the lower part of the chest of the human body; a waist belt provided to cross the lower side of the vertebral support plate and wrapped around the waist of the human body; and a pressing member provided so that the position can be adjusted in the vertical direction on the vertebral support plate and provided to press a spinal region. According to the present invention, the painful lumbar disc part is continuously pressed by using a pressing member, which is an external compression means, and thus the herniated discs can be mitigated. Since the position of a first air cylinder part of the pressing member can be adjusted up and down, the spine correction apparatus can be used by appropriately adjusting the position of the first cylinder part according to the body shape or the part where pain is felt, thereby enabling the whole family to use one product. In addition, the spine correction apparatus has a belt shape to be simply used for the human body, be easily carried, and be used irrespective of place or time, thereby providing an effect of increasing user convenience.
Patent KR-20210004875-A (KR)
Inventor: KORI DAISUKE
IPC: C08L65/00
Filed: 2020-07-03
Abstract: The present invention relates to a polymer which can be cured under a film-forming condition in inert gas to form an organic film which has excellent heat resistance and embedding and planarization characteristics of a pattern formed on a substrate, generates a low amount of sublimation product, and shows excellent film-formability on a substrate, and a composition for forming an organic film including the polymer. The composition for forming an organic film includes a polymer having a partial structure represented by chemical formula (1) as a repeating unit, and an organic solvent. In chemical formula (1), each of AR1 and AR2 represents a benzene or naphthalene ring optionally having a substituent, W_1 represents a specific partial structure having a triple bond, wherein two or more W_1 groups may be used in combination, and W_2 represents a C6-C80 divalent organic group having at least one aromatic ring.
Patent KR-20220004915-A (KR)
Title: Hydraulic Pressure Booster Cylinder)
Inventor: PARK YOUNG SIK
IPC: F16K15/02
Filed: 2020-07-05
Abstract: The present invention relates to a hydraulic pressure booster cylinder for maximizing the advantages and functions of pneumatic and hydraulic cylinders. A check valve (6) for selectively supplying pneumatic pressure is provided in a pneumatic portion (A) of the tip of a first cylinder hole (11). At low load, a low-pressure stroke is performed. In the low-pressure stroke, the pneumatic pressure is supplied to a pneumatic portion (C) so that as a second piston (3) is moved toward a bore (13), a third piston (5) is accordingly moved, and thus a piston rod (5a) is extended to the outside. At high load, a high-pressure stroke is performed. In the high-pressure stroke, the air in the pneumatic portion (C) is exhausted by the operation of the check valve (6) resulting from the movement of a slide piston (8), and pneumatic pressure is supplied to the pneumatic portion (A) so that as a first piston (2) is moved toward the bore (13), a trunk piston (2a) is moved toward the third piston (5) by passing through the bore (13) while maintaining an airtight state with the bore (13). Therefore, the hydraulic pressure booster cylinder is quickly operated with the low-pressure stroke at low load, and automatically switches to the high-pressure stroke at high load.
Patent KR-20220010981-A (KR)
Inventor: KYE JAEMIN
IPC: H04L9/40
Filed: 2020-07-20
Abstract: According to various embodiments, an electronic device comprises at least one processor. The at least one processor can be configured to: identify a first timer corresponding to a first SIM from among multiple SIMs connected to the at least one processor; identify a second timer corresponding to a second SIM from among the multiple SIMs connected to the at least one processor; set at least one of a start time of the first timer and a start time of the second timer so that the difference between the start time of the first timer and the start time of the second timer is less than or equal to a designated value; and wake up on the basis of expiration of the first timer or the second timer. Other various embodiments are possible. Therefore, when the same type of timer is set to the multiple SIMs, a start time of the timer can be synchronized.
Patent KR-20220015177-A (KR)
Inventor: KO HEA SIN
IPC: G06V10/40
Filed: 2020-07-30
Abstract: Disclosed is a coordination combination generation system. The coordination combination generation system includes: a user terminal device that extracts a region corresponding to a fashion item from an input image, and generates user information including at least one of a feature of the extracted region, a shopping method of a user, and a coordination condition of the user to transmit the user information to a server; and the server that extracts an image corresponding to the fashion item from product information collected from a shopping mall server and fashion information collected from a social network, analyzes an attribute, and performs machine learning on the extracted image and the analyzed attribute to determine fashion combination of a predetermined reference or greater, and generates coordination combination that matches the fashion combination determined based on user information and at least one of the product information and fashion information. Accordingly, it is possible to provide a service for recommending coordination combination that well matches a fashion item of the user.
Patent KR-20220016609-A (KR)
Title: Image conversion system and method according to user's behavior
Inventor: JEONG BYEONG MIN
IPC: G06Q30/02
Filed: 2020-08-03
Abstract: An image conversion method according to an embodiment of the present invention includes the steps of: a) outputting a basic image on a display screen; and b) converting the basic image into a set image when a set condition is satisfied. The step b) may include the steps of: b-1) converting the basic image into an elapsed period image when a set period has elapsed; b-2) when an input signal exceeding a set number of times is input, converting the basic image into an input frequency image; b-3) when an input signal is input to an adjacent region surrounding the basic image, converting the basic image into an adjacent input image; and b-4) when the display screen is enlarged or reduced, converting the basic image into a ratio conversion image.
Patent KR-20220017647-A (KR)
Title: Destination selecting system of elevator and the control method thereof
Inventor: JUNG BONG JIN
IPC: B66B3/00
Filed: 2020-08-05
Abstract: The present invention relates to a destination floor reservation system to reduce a physical and psychological waiting time of passengers and an elevator control method using the same. According to the present invention, the destination floor reservation system comprises: a destination floor reservation device provided in an elevator platform to input a destination floor for a passenger to move; a group management control unit receiving the destination floor input to the destination floor reservation device to allocate an elevator for operation to the corresponding floor and canceling a call of the allocated elevator when it is determined that a passenger waiting time of the allocated elevator takes more than a predetermined time; a plurality of central control units controlling the corresponding elevator according to a control signal allocated by the group management control unit and controlling the corresponding elevator in response to whether or not the elevator call is canceled determined by the group management control unit; and a platform call cancellation display unit receiving call cancellation data from the group management control unit to display whether to cancel a platform call. When a platform call cancellation signal is displayed in the platform call cancelation display unit, the destination floor is registered again through the destination floor input device.
Patent KR-20210032899-A (KR)
Title: Vehicle installation structure and vehicle installation method for fuel cell stack
Inventor: AJISAKA SATOSHI
IPC: B62D21/08
Filed: 2020-08-21
Abstract: Disclosed is a vehicle-mounted structure of a fuel cell stack, which comprises: a frame member disposed under a vehicle; a fuel cell stack disposed at the front of the vehicle or at the rear of the vehicle and elastically supported by the frame member with a vibration isolator interposed therebetween; and a drive motor which is disposed on the side on which the fuel cell stack is disposed in the front of the vehicle and the rear of the vehicle, is configured separately from the fuel cell stack, and is elastically supported by a vibration-proof member on the frame member so that at least one height position among the upper end, the lower end, and the center is disposed between the height position of the upper end of the fuel cell stack and the height position of the lower end of the fuel cell stack.
Patent KR-20220026004-A (KR)
Inventor: YANG DONG IL
IPC: G05D1/00
Filed: 2020-08-24
Abstract: The present invention relates to a device and a method for controlling autonomous driving. The device comprises: a communication unit assisting communication with a data storage device; a detection unit detecting driving environment information of a vehicle; and a processing unit predicting a possible event by using at least one between event data and the driving environment data recorded in the data storage device and performing a driving assistance service about the possible event.
Patent KR-20220039162-A (KR)
Title: Analog interface system for insulating oil gas analysis
Inventor: KIM HYUNBONG
IPC: G08B25/14
Filed: 2020-09-22
Abstract: The present invention relates to an analog interface system for insulation oil gas analysis, capable of outputting a relay signal for gas from which alarm is issued, by receiving communication about dissolved gas of transformer insulation oil detected by a dissolved gas analyzer. The analog interface system includes: a dissolved gas analyzer sensing and analyzing the concentration (ppm) of dissolved gas produced from insulation oil in a transformer; an analog interface part connected with the dissolved gas analyzer, and outputting an analog signal in accordance with the concentration detected by the dissolved gas analyzer; and a management part connected with the analog interface part, and reporting an alarm in accordance with an output value from the analog interface part. Therefore, the present invention is capable of easily recognizing the type of the dissolved gas in real time.
Patent KR-20220040795-A (KR)
Title: A natural soap containing coffee fresh leat and the process for the preparation thereof
Inventor: OH YOUNG HAN
IPC: C11D13/16
Filed: 2020-09-24
Abstract: The present invention relates to an eco-friendly soap using coffee fresh leaves and a method for manufacturing the same, and a natural soap manufactured according to the present invention which contains a coffee fresh leaf extract and a coffee fresh leaf powder has excellent antibacterial and antioxidant effects, and thus has an excellent cleaning effect to obtain an excellent skin protection effect. Therefore, the present invention can manufacture a soap having an excellent improvement effect at a low cost, thereby being expected to be used very economically and usefully.
Patent KR-20220043356-A (KR)
Title: Method for making ceramics having embroidery
Inventor: KIM YANG SOO
IPC: B28B11/00
Filed: 2020-09-29
Abstract: The present invention relates to a method for producing a ceramic having an embroidery-type pattern, wherein the method for producing the ceramic having the embroidery-type pattern according to the present invention comprises: a molding step of molding a ceramic; a patterning step of forming an embroidery pattern on the molded ceramic; a color soil applying step of applying a color soil on an embroidery groove; a glaze applying step of applying a glaze to the ceramic; and a firing step of firing the ceramic. According to the present invention, provided is the method for producing the ceramic having the embroidery-type pattern that can exquisitely implement an embroidery pattern expressed in thread using the soil.
Patent KR-20220047099-A (KR)
Title: Vibration measuring apparatus for pipe
Inventor: YUN YOUNGCHUL
IPC: G01D11/16
Filed: 2020-10-08
Abstract: According to one embodiment of the present invention, a vibration measuring apparatus for piping comprises: a tip probe penetrating an insulator covering a pipe and coming in contact with a surface of the pipe; a vibration sensor connected to the tip probe and measuring vibrations of the pipe; a fixing member fixing the tip probe to the insulator; and a fixing band covering the insulator and fixing the fixing member to the insulator.
Patent KR-20220048638-A (KR)
Inventor: KIM HYUN CHUL
IPC: C23C14/28
Filed: 2020-10-13
Abstract: The present invention relates to a room temperature superconductive metal oxide deposition method using a circulation target laser ablation and a metal thin film manufactured by the method. The room temperature superconductive metal oxide deposition method using the circulation target laser ablation of the present invention comprises: a target disposition step of disposing a plurality of targets one by one to come close to a substrate; and a deposition step of ablating the disposed target by using a laser pulse so that ions from the target are deposited on the substrate. The thin film is generated by repeating the deposition process and determining a ratio of a shot according to an atomic ratio of the target ion. The deposition method does not require a solvent such as a liquid nitrogen or liquid helium, and thus significantly reduces manufacturing cost for an electromagnet.
Patent KR-20220053944-A (KR)
Inventor: KANG GUN HYUK
IPC: A61F11/00
Filed: 2020-10-23
Abstract: The present invention relates to a safe earpick. The earpick is made of a handle part (1), a screw rod part (2), a connection rod part (3), and an earwax removal part (4). It becomes a single earpick by coupling a fixing part (5), and all risks of damaging an eardrum by picking an ear can be prevented. By coupling the fixing part with the screw rod part, a height is adjusted and the fixing part also act as a handle. The fixing part prevents a risk in which the earpick enters the inside of the ear due to an external shock and pierces the eardrum in the ear, thereby protecting the inside of the ear so as to allow a user to pick the user's ear.
Patent KR-20210052306-A (KR)
Title: Pharmaceutical compositions and synthesis method of new cinnamic amide derivatives having FXR receptor activating effect
Inventor: KWAK JAE HWAN
IPC: A61P3/00
Filed: 2020-10-28
Abstract: The present disclosure relates to a pharmaceutical composition containing a cinamic amide derivative activating an FXR function, and an isomer, a solvate or a pharmaceutically acceptable salt thereof, and a method for preparing the same.
Patent KR-20220058690-A (KR)
Title: Distributed feedback semiconductor laser
Inventor: YU JOON SANG
IPC: H01S5/183
Filed: 2020-10-29
Abstract: Disclosed is a DFB semiconductor laser according to an embodiment. The DFB semiconductor laser comprises: a first clad layer; an active layer disposed on an upper part of the first clad layer, and outputting a light signal; a grid layer disposed on an upper part of the active layer and determining an oscillation wavelength of the light signal; a second clad layer disposed on an upper part of the grid layer; and a reflection prevention film formed by coating an AR material on a light emitting surface that is a first surface of the first clad layer, the active layer, the grid layer, and the second clad layer, wherein the reflection prevention film has a thickness formed in a range of 2000-2100 A. Therefore, the present invention is capable of allowing stable oscillation at a DFB peak wavelength.