baber/WOPTO huggingface dataset:
Patent KR-20190100027-A (KR)
Inventor: LEE SANG WON
IPC: C02F1/48
Filed: 2019-01-31
Abstract: Disclosed is a bioactive hexagonal water production machine using magnetization energy beneficial to the human body. The bioactive hexagonal water production machine using magnetization energy beneficial to the human body of the present invention comprises: a base body provided with at least one support; a plurality of vortex pieces provided on the base body; a magnet member provided inside the base body; and a cap unit coupled to the base body. The base body is provided with an incision hole for an outer wall of the magnet member to be exposed to the outside, and the N pole is disposed in the magnet member in a region where the incision hole is provided.
Patent KR-20200095111-A (KR)
Inventor: LYUM BO YOUNG
IPC: G06Q30/06
Filed: 2019-01-31
Abstract: The present invention relates to a method for sharing an electric scooter, which does not have a separate station according to the characteristics of the electric scooter, such that the electric scooter is convenient to use and can be managed efficiently. More specifically, the method relates to a method for sharing the electric scooter with no designated station, which includes the steps of: (A) receiving user information from a user terminal; (B) searching for a rental electric scooter based on input information and providing the corresponding information; (C) receiving a selection of an electric scooter to be operated through a user terminal from the provided electric scooter information; (D) unlocking the electric scooter according to an operation start setting of the selected electric scooter and converting the electric scooter to be an operable state and operating the electric scooter; and (E) converting the electric scooter to a locked state and processing payment information when the operation is finished.
Patent KR-20190016063-A (KR)
Inventor: SHIN SEOKMIN
IPC: H04W74/08
Filed: 2019-02-07
Abstract: The present disclosure provides a method for transmitting a narrowband physical random access channel (NPRACH) preamble in narrowband (NB)-Internet of things (IoT) system supporting a frame structure type 2. Specifically, the method performed by a terminal comprises the steps of: receiving control information related to uplink-downlink configuration from a base station; and, based on parameters related to an NPRACH preamble transmission related to the received control information, transmitting the NPRACH preamble to the base station.
Patent KR-20200099801-A (KR)
Inventor: KIM DOO YEOL
IPC: A61Q17/00
Filed: 2019-02-15
Abstract: Provided are a toothpaste composition with improved antibacterial performance and a toothpaste comprising the toothpaste composition. The present disclosure, as the toothpaste composition with the improved antibacterial performance, comprises: water, wherein ionic mineral raw material water is used as the water; an abrasive; a humectant; a thickener; tocopherol acetate, aminocaproic acid, or a combination thereof; and an additive. The toothpaste composition inhibits cultivation of oral bacteria by equal to or more than 95% when the toothpaste composition had been applied to oral bacteria and 24 hours have elapsed.
Patent KR-20200100888-A (KR)
Title: Method of forming CdTe Pattern and Optoelectronic Device of using the same
Inventor: LEE DONG JIN
IPC: H01L31/0392
Filed: 2019-02-18
Abstract: Disclosed are a method for producing patterned cadmium telluride and an optoelectronic device using the same. A CdTe thin film is formed on the patterned bismuth catalyst layer using a vapor phase epitaxy process. The formed CdTe thin film is grown along a shape of the bismuth catalyst layer. The formed CdTe thin film has piezo phototronic properties. That is, an output current is formed in response to an incident light and an applied force.
Patent KR-20200101132-A (KR)
Inventor: LEE HEE YONG
IPC: G01S19/16
Filed: 2019-02-19
Abstract: One embodiment of the present invention relates to a LoRa-based location information transceiver. The technical problem to be solved is to provide a LoRa-based location information transceiver with an effective transmission distance of 5 miles and an IP 8 waterproof function. To this end, one embodiment of the present invention comprises: a LoRa transmitter mounted on a fishing net or a fishing gear, and transmitting location information of the fishing net or the fishing gear; and a LoRa receiver mounted on a ship, receiving location information from the LoRa transmitter, and generating location information of the corresponding ship.
Patent KR-20200101635-A (KR)
Title: Damper with anti-seismic isolation and anti-vibration of the Lintel Type
Inventor: HUH DUCK HAING
IPC: F16F15/04
Filed: 2019-02-20
Abstract: The present invention relates to a damper having seismic isolation and vibration isolation functions of a lintel type which comprises: first and second damper struts in which horizontal and vertical rebar members are placed to increase ductility of a safety lintel structure for supporting and protecting an opening such as an entrance of a building; first and second rectangular flanges each welded to the horizontal rebar members of the first and second damper struts, and having a through hole formed at the center to fix first and second vibration isolation dampers by a fastening bolt; first and second vibration isolation dampers each fastened to the first and second rectangular flanges by the fastening bolt, and having an earthquake-proof and isolation function for distributing a seismic force by self-destruction and preventing transfer of the seismic force to other shear walls when reaching a designed target resistance value after resisting the seismic force in case of occurrence of earthquake; first and second stacked rubber pads coming in close contact with the first and second rectangular flanges, and having a seismic isolation function of dispersing, absorbing, and attenuating a seismic force transferred through the flanges; and a coil type earthquake-proof spring positioned between the first and second stacked rubber pads, extending a natural period to reduce and extinguish the seismic force, and maintaining a unique function of a safety lintel structure even when the first and second vibration isolation dampers are destructed. Accordingly, an opening such as an entrance is supported and protected normally, a unique function of a safety lintel is maintained by dissipating a seismic force with a reinforcing structure and a coil type earthquake-proof spring even if an earthquake-proof and isolation device is destructed in case that the seismic force of a predetermined magnitude or more acts on one shear wall of the opening.
Patent KR-20200018765-A (KR)
Title: A vaporization device, method of using the device, a charging case, a kit, and a vibration assembly
Inventor: FORNARELLI THOMAS
IPC: A24F47/00
Filed: 2019-02-20
Abstract: The present invention provides a vaporization material transmission device including a battery, a coil, a vaporization chamber, a plurality of wicks, and a tank having a storage formed to accommodate a vaporization material. The vaporization material transmission device vaporizes the vaporization material and is electrically connected to a microprocessor controlling operation of the vaporization material transmission device based on a prescribed dosing regimen for the vaporization material. The prescribed dosing regimen includes previously set dosing provision defined by time delay of duration time of operation and time before start of preset dosing provision. In addition, a vaporization device comprises: a timer electrically connected to a microprocessor in order to track time delay; a recording means electrically connected to the microprocessor in order to record duration time of each operation and the number of operation; and a vibration control assembly. Moreover, the microprocessor prevents the operation of the vaporization material transmission device until the time delay overlaps after completion of the operation. Furthermore, the vaporization device also comprises: a means for a microprocessor checking that preset dosing transmission is completed; a vibrator electrically connected to the microprocessor for operation the vibrator; and a vibration control assembly.
Patent KR-20190106747-A (KR)
Title: Mass flow controller for substrate processing
Inventor: GOPALAKRISHNAN SUDHAKAR
IPC: H01L21/67
Filed: 2019-03-06
Abstract: The present invention provides methods and apparatuses for delivering a process gas to a processing chamber. A mass flow controller includes a first flow line for introducing a process fluid and an inlet valve arranged along the first flow line to control a flow rate of the process fluid. The mass flow controller includes a second flow line for introducing a carrier fluid into the mass flow controller and a micro-electro-mechanical system (MEMS) Coriolis sensor for providing a density signal and a mass flow rate signal for a mixture of the process fluid and the carrier fluid. The provided mass flow controller includes an outlet valve for controlling a mass flow rate of the mixture outputted by the mass flow controller as well as a controller for operating the inlet valve based on the density signal and for operating the outlet valve based on the mass flow rate signal.
Patent KR-20200116218-A (KR)
Inventor: LEE SANG WOO
IPC: G01R22/06
Filed: 2019-04-01
Abstract: An electric equipment management device is connected, through a network, to measuring devices including a first measuring unit connected to power lines of each sample electric equipment and a second measuring unit connected to a light source attached to each of the sample electric equipment. The electric equipment management device comprises: a device information receiving unit which receives product information including product model names of each of the sample electric equipment from a user terminal used by a user of each of the sample electric equipment; a current consumption receiving unit which receives the current consumption of each of the sample electric equipment measured from the first measuring unit of each of the measuring devices in real time; and a light measurement value receiving unit which receives a measurement value of light output from the light source of each of the measurement devices measured from the second measurement unit of each of the measurement devices in real time. When an abnormality occurs in the current consumption and the measured value of the light, the device quickly informs the user of the electric equipment about the abnormality.
Patent KR-20200116241-A (KR)
Title: Smart care system
Inventor: YUK SOO
IPC: G06F3/01
Filed: 2019-04-01
Abstract: The present invention relates to a smart nanny system for integrating and managing environment information of an indoor space where an object to be monitored resides and state information of an object to be monitored. According to the present invention, the smart nanny system can protect an object to be monitored by generally monitoring environment information of an indoor space where the object to be monitored resides and state information of the object to be monitored and prevent an accident, which may occur to the object to be monitored.
Patent KR-20200116797-A (KR)
Inventor: CHO JEONG HO
IPC: G01N27/30
Filed: 2019-04-02
Abstract: The present invention relates to a method of manufacturing an electrode for a gas sensor, capable of measuring a low concentration of a gas and measuring a small concentration change, and a gas sensor manufactured using the same. The method of manufacturing the electrode for the gas sensor according to an embodiment of the present invention includes: a process of providing a porous polymer membrane in a chamber; a process of plasma-treating the porous polymer membrane using plasma formed in an atmosphere of a processing gas injected into the chamber; a process of forming a porous graphene layer on the plasma-treated porous polymer membrane; and a process of forming a porous metal pattern layer on the porous graphene layer.
Patent KR-20200121701-A (KR)
Title: plate for plate and frame type filter press
Inventor: KYOUNG YUN HYUN
IPC: B01D25/21
Filed: 2019-04-16
Abstract: The present invention relates to a plate of a double filter press, which is very easy to clean. The plate of a double filter press of the present invention comprises: an edge portion forming a closed loop shape; at least two flow path portions including flow path holes for defining flow paths when a plurality of frames and a plurality of plates are in close contact with each other; a drain hole which is a passage through which filtrate filtered through the plate is discharged to at least one of the flow path holes; and a drain plate connected to an inner side of the edge portion and having a predetermined structure.
Patent KR-20190118143-A (KR)
Title: A System for Linking a Vehicle and a Managing Center
Inventor: GYEONG HUI LEE
IPC: G06Q50/30
Filed: 2019-04-22
Abstract: The present invention relates to a system for interlocking a vehicle and a vehicle management center and, more specifically, to a system for interlocking a vehicle and a vehicle management center, which interlocks a vehicle owner and a vehicle management center providing a service for the vehicle owner so that a customized service can be provided to the vehicle owner. The system for interlocking a vehicle and a vehicle management center comprises: a vehicle management module (12) connected through a vehicle management application (11) related to vehicle management; and a reservation matching module (14) connecting services provided to a vehicle connected to the vehicle management module (12) by searching for management centers (131-13N) providing services for the vehicle management. The reservation matching module (14) transmits service information to the vehicle management application (11) and determines matching by selection of the vehicle management application (11).
Patent KR-20190051913-A (KR)
Inventor: PARK DONG HYUN
IPC: H04B7/06
Filed: 2019-04-25
Abstract: The present invention relates to a method and an apparatus of periodic channel state information (CSI) reporting which can be used in a system supporting a TDD-FDD coupling operation. According to the present invention, a terminal comprises: a receiving unit to receive TDD-FDD carrier aggregation (CA) configuration information for CA of an FDD-based first serving cell and a TDD-based second serving cell from a base station, and receive a parameter related to a periodic CQI/PMI reporting time of the first or the second serving cell; an RRC processing unit to configure CA of the first and the second serving cell in the terminal based on the TDD-FDD CA configuration information, and detect a period and an offset for periodic CQI/PMI reporting of the first or the second serving cell based on the parameter related to the periodic CQI/PMI reporting time; and a transmitting unit to transmit the periodic CQI/PMI reporting to the base station based on the detected period and offset. According to the present invention, if TDD-FDD carrier aggregation (or dual connectivity) is configured in the terminal, efficient data transmission and reception between the terminal and the base station can be supported by periodic value configuration for effective periodic CSI reporting for a secondary serving cell.
Patent KR-20200129467-A (KR)
Title: Storage Controller and Storage Device Comprising The Same
Inventor: KIM JI HWAN
IPC: G11C16/34
Filed: 2019-05-08
Abstract: According to a technical idea of the present disclosure, provided is a storage device including a nonvolatile memory including a plurality of memory blocks, and a storage controller controlling a read operation of the nonvolatile memory. When the storage controller is powered on again after the storage device is powered off, the storage controller receives power-off time information, which is information on a time point when the storage device is powered off, and power-on time, which is information on a time point when the storage device is powered on, from the outside. A power-off time stamp corresponding to the power-off time point and a power-on time stamp corresponding to the power-on time point are stored in the nonvolatile memory, individually.
Patent KR-20200130558-A (KR)
Inventor: JANG YOUNG CHUL
IPC: G06Q20/36
Filed: 2019-05-09
Abstract: According to a cryptocurrency exchange system, since members can confirm price information about various cryptocurrencies of other united exchanges and perform selling and purchasing in real time by accessing one exchange system, transactions can be vitalized and members can purchase cryptocurrencies at a lower price while selling cryptocurrencies at a higher price by checking price differences between various exchanges. Accordingly, the system can contribute to market stabilization by reducing a price difference in the same cryptocurrency between exchanges, and a user can trade cryptocurrencies of a main exchange even in a foreign country by enrolling in the membership of the main exchange or the membership of overseas united exchanges. Moreover, if the user enrolls in the membership of the main exchange, there is no constraint on trading various cryptocurrencies even without being a member of other exchanges, which can lead to a reduction in the chances of member migration to other exchanges, thereby bringing about an advantage of securing loyal users.
Patent KR-20200129691-A (KR)
Title: Wash bowl
Inventor: I MYEONG GEOL
IPC: A47J43/24
Filed: 2019-05-09
Abstract: The present invention relates to a washing container that allows washing with little water when washing an object to be cleaned, and facilitates drainage and waste treatment after washing. The present invention includes: a detachable filter mesh having a mesh and a detachment means; a drainage container having a penetrating filter mesh coupling unit having a mount jaw in which a detachable filter mesh is mounted; a water collecting container that prevents water contained in the drainage container from leaking when combined with the drainage container, and receives water from the drainage container when separated from the drainage container; and a spacer protrusion formed between the drainage container and the water collecting container to prevent the drainage container and the water collecting container from sticking to each other by moisture. According to the present invention, it is easy to separate and discharge residue after washing, water bills are reduced because there is no need to waste water, drainage is convenient, and repeated washing is convenient. In addition, only one washing container can be used for various purposes by replacing with a filter mesh having a different pore size depending on usage.
Patent KR-20200131055-A (KR)
Inventor: YOO HYUN SUN
IPC: C02F1/00
Filed: 2019-05-13
Abstract: The present invention relates to a control method of a hydrogen water generating device, comprising: a first operation step; an operation signal input step; and a second operation step, wherein the first operation step is a step in which a hydrogen water generating module is operated, and is performed before the point at which the hydrogen water is to be consumed, and the second operation step is a step in which the hydrogen water generating module is operated, and is performed immediately before the point at which the hydrogen water is to be consumed. Hydrogen water having predetermined concentration or higher is formed in advance by passing through the first operation step, and the second operation step is performed in this state. Therefore, it is possible to shorten the time for generating hydrogen water in the second operation step.
Patent KR-20200026668-A (KR)
Inventor: CHEN TZU YU
IPC: H01L27/11509
Filed: 2019-05-14
Abstract: In some embodiments, the present disclosure relates to a memory structure. The memory structure has a source region and a drain region disposed in the substrate. A selection gate is disposed on the substrate between the source region and the drain region. A ferroelectric random access memory (FeRAM) device is disposed on a substrate between the selection gate and the source region. The FeRAM device comprises a ferroelectric material arranged between the substrate and a conductive electrode. According to the present invention, power consumption and/or reading action of an FeRAM array can be alleviated.
Patent KR-20200131638-A (KR)
Inventor: KIM HAN
IPC: A47J47/00
Filed: 2019-05-14
Abstract: The present invention relates to a multi-purpose sheath chopping board to/from which a sheath is attachable/detachable. A board 1 and a board 2 can be combined or separated, and thus a shape can be changed according to a usage. The burden of cleaning a chopping board according to ingredients can be reduced to ensure comfortable and convenient usage because maximum two chopping boards can be used according to the present invention. In addition, a temporary sheath into which a sheath can be input is attachable/detachable to/from the side portion of a chopping board. Thus, it is possible to prevent small and big accidents while a knife is used during cooking.
Patent KR-20200134770-A (KR)
Inventor: CHOI KI SUK
IPC: G02F1/1335
Filed: 2019-05-23
Abstract: According to the present invention, since the disclosed light guide plate having a complex pattern relates to a light plate of an edge type backlight unit included in a liquid crystal display device, in the light guide plate, a plurality of engraved line patterns are formed on a lower surface in a direction perpendicular to a light incident surface, and a plurality of engraved dot patterns are formed on the lower surface in a direction parallel to the light incident surface, wherein the lower surface of the light guide plate is formed with the complex pattern which is spaced apart from reflective sheets which are disposed to face each other by a burr generated when forming intaglio patterns. According to the present invention, it is possible to improve a moire phenomenon and improve the amount and uniformity of light emitted.
Patent KR-20200141890-A (KR)
Inventor: JEONG JUNE SEOK
IPC: A47G25/60
Filed: 2019-06-11
Abstract: The present invention relates to a perfume clothes hanger. The perfume clothes hanger is an aromatic clothes hanger where a discharge amount of an aromatic substance is controlled in accordance with load of clothes. According to the present invention, an air freshener making fragrance and a cover (20) preventing perfume from being discharged are installed in the clothes hanger, and one side of an operating body is supported by an elastic spring (30). Moreover, a fragrance making spot (40) is perforated to disperse the fragrance to allow the air freshener (30) to make the fragrance.
Patent KR-20210000772-A (KR)
Inventor: LEE YEONG MIN
IPC: C09D183/04
Filed: 2019-06-25
Abstract: The present invention relates to a method for manufacturing a decoration film for a smartphone housing using a patterned ink ribbon for thermal transfer, and a decoration film for a smartphone housing manufactured thereby. The method of the present invention comprises the steps of: preparing a patterned ink ribbon for thermal transfer including a patterned ink film for thermal transfer having a total thickness of 1 to 2 μm by sequentially stacking a release layer, a first primer layer, a pattern print layer and a second primer layer; placing the patterned ink ribbon for thermal transfer on a substrate for a smartphone housing to allow the second primer layer of the patterned ink ribbon for thermal transfer to face the substrate for the smartphone housing; and forming the second primer layer, the pattern print layer and the first primer layer on the substrate for the smartphone housing by performing a thermal transfer process using a thermal transfer head in which a voltage of 200 to 210 V is applied at the number of pulses of 90 to 105 per second (pps), wherein the substrate for the smartphone housing is a polyester-based substrate, and the second primer layer includes a vinyl polysiloxane resin. Therefore, interface characteristics between the substrate for the smartphone housing and the second primer layer are improved, thereby simplifying the process, reducing processing time, and improving aesthetics and visibility.