baber/WOPTO huggingface dataset:
Patent KR-20190018290-A (KR)
Inventor: JANG HYUN SUK
IPC: G07B1/08
Filed: 2017-08-14
Abstract: According to the present invention, an online ticketing service method comprises: a step of receiving basic data of events from a plurality of event providers and converting the same into web data of standardized event information; a step of generating a reservation/advance purchase execution event based on the web data of the standardized event information; a step of determining whether a reservation/advance purchase execution event for reservation/advance purchase of a ticket through a dedicated app or a widget or an online shopping mall is generated from any user terminal in which user registration has been authenticated and proceeding with a reservation/advance purchase selection guide process; a step in which when the reservation/advance purchase selection is completed from the user terminal through the reservation/advance purchase selection guide process, reservation/advance purchase selection history is stored and then the reservation/advance purchase payment according to the reservation/advance purchase selection is performed by the user terminal; a step in which after the payment processing of the reservation/advance purchase payment of the corresponding user is completed, the web data of the standardized event information is updated in real time while providing the reservation/advancement variable to the event provider; a step of determining whether a ticket reception method described in the ticket reception method selection information is a real time reception method when the ticket reception method selection information is transmitted from the user terminal; and a step of generating an online ticket of a series of virtual images based on the reservation/advance purchase selection history if the ticket reception method is a real time reception method and transmitting an online ticket of the generated virtual images to the user terminal. Therefore, it is possible to guide any user to easily proceed with a series of ticket reservation/advance purchase processes using a web site as well as a portable terminal.
Patent KR-20190023200-A (KR)
Inventor: LEE SOO HYE
IPC: A61K8/97
Filed: 2017-08-28
Abstract: The present invention relates to a low irritating cosmetic composition for skin whitening, comprising albutin, niacinamide, a Gentiana lutea root extract, alpha-bisabolol, beta-glucan, panthenol, a Camellia sinensis leaf extract, a Centella asiatica extract, an Arnica montana flower extract, an Achillea millefolium extract, and trehalose as active ingredients. The cosmetic composition for whitening according to the present invention has an excellent skin whitening effect while alleviating skin irritation which may be caused when albutin and niacinamide are used, so that the composition can be effectively used as a whitening cosmetic product.
Patent KR-20190025156-A (KR)
Inventor: KANG TAI YOUNG
IPC: H01L29/78
Filed: 2017-08-30
Abstract: The present invention relates to a semiconductor device. An embodiment according to one aspect of the present invention provides a trench gate transistor. The trench gate transistor may comprise: a first conductive substrate; a first conductive epitaxial layer grew on the first conductive substrate; a second conductive well formed on top of the first conductive epitaxial layer; a first conductive channel region formed on top of the second conductive well; a second conductive source region formed on top of the second conductive well and formed on the outside of the first conductive channel region; a trench gate penetrating the second conductive well, extended to the first conductive epitaxial layer, and insulated by a gate insulating film; and a second conductive shield spaced apart from the bottom surface of the trench gate and formed in the first conductive epitaxial layer. According to an embodiment of the present invention, the breakdown voltage characteristics of the trench gate transistor may be improved.
Patent KR-20190027468-A (KR)
Inventor: PARK UI SU
IPC: H04M1/725
Filed: 2017-09-07
Abstract: There is a lot of inconvenience when an undesired screen operation is driven because a finger or a skin inside the palm fingers unintentionally touch the screen while holding the mobile device. As the screen of the mobile device becomes larger and a bezel is minimized, the likelihood of malfunction due to an undesired contact is further increased. In the present invention, a contact prevention function is set in the lower end portion and both side portions of the mobile device screen to set a function to be set so as not to perform any operation, even if a user touches the inside of the palm or the like when using the mobile device. Various methods such as developing an application to drive an operation, or mounting a function in manufacturing the mobile device, and the like can drive the operation.
Patent KR-20190028240-A (KR)
Inventor: PARK SUNG YOUNG
IPC: G06K19/02
Filed: 2017-09-08
Abstract: The present invention relates to a non-contact metal card capable of performing short-range wireless communication. The non-contact metal card comprises: a metal body unit; an integrated circuit chip unit mounted on the body unit and storing information; and an antenna unit connected to the integrated circuit chip unit and wound around the body unit to transmit and receive the information.
Patent KR-20190030060-A (KR)
Title: electroluminescent display device and sensing method thereof
Inventor: KIM HYUN WOOK
IPC: G09G3/3225
Filed: 2017-09-13
Abstract: The present invention relates to an electroluminescent display device capable of accurately sensing a change in the electrical characteristics of a pixel by sufficiently securing a sensing time of a pixel and a sensing method thereof. The electroluminescent display device comprises: first and second sub pixels with the same color; a first data line connected to the first sub pixel; a second data line connected to the second sub pixel; a gate line shared by the first and second sub pixels; and a sensing line shared by the first and second sub pixels. The first and second sub pixels are simultaneously initialized and then simultaneously sensed in a first sensing period. One of the first and second sub pixels is sensed in a second sensing period subsequent to the first sensing period.
Patent KR-20190030402-A (KR)
Inventor: PARK JIN HA
IPC: A01K1/00
Filed: 2017-09-14
Abstract: The present invention relates to a pet dog house including a wall body (2), a roof (3), and a floor (4). A far-infrared generator (30) is provided at the lower side of the roof (3) at the upper end of the wall body (2). The far-infrared generator (30) includes a stone slab (34) for generating far-infrared rays in a frame (31), a heater (35) disposed on the stone slab (34), and a cover (36) disposed on the heater (35) and having an opening (37) formed in the center thereof. By performing heating by a far-infrared generator, it is possible to prevent occurrence of dermatitis of a pet dog, and to improve health. Further, a fan is mounted to be operated together with the far-infrared generator or alone to supply hot air or wind into a house. Thus, it is possible to prevent skin of a pet dog from being wet by quickly and conveniently drying hair of the pet dog. It is possible to improve health of a pet dog by cooling the heat of a pet dog which cannot perform skin respiration on a hot day.
Patent KR-20190031053-A (KR)
Title: Vehicle control method
Inventor: KIM YOUNG JUN
IPC: B60W40/08
Filed: 2017-09-15
Abstract: The present invention relates to a vehicle control method of a vehicle control device mounted in a vehicle provided with a sensor, wherein the method comprises the following steps of: receiving sensing information from the sensor sensing the inside of the vehicle; searching at least one of preset gestures that are defined by calling a first passenger and a second passenger with the sensing information; and controlling the vehicle for factors influencing communication between the first and second passengers to satisfy a reference condition when at least one of the gestures is searched.
Patent KR-20190032865-A (KR)
Title: An energy storage system
Inventor: LEE JI HEON
IPC: H02J3/32
Filed: 2017-09-20
Abstract: The present invention relates to an energy storage system. According to an embodiment of the present invention, the energy storage system, in an energy storage system which manages a system and power of a direct current (DC) distribution network connected to the system, comprises: a first converter connected between the system and the DC distribution network and controlling voltage of the DC distribution network; a second converter connected to the DC distribution network and detecting the voltage of the DC distribution network; a battery connected to the second converter and controlling charging and discharging by the second converter; a rectifier connected in parallel with the first converter; and a first upper controller controlling the first and second converters and the rectifier and determining whether the rectifier is driven based on a state of the first converter and limiting voltage of the DC distribution network.
Patent KR-20190040633-A (KR)
Title: Distortion correction method and distortion correction system for projection display using personal digital imaging device
Inventor: CHA JAE WON
IPC: G06T5/00
Filed: 2017-10-11
Abstract: Disclosed are a method for correcting distortion of an image in a projection display using a personal digital image device, and a system thereof. Specifically, the present invention provides the method for correcting distortion of an image for a method for correcting distortion of an image in a personal digital image device realized by a computer, which comprises the steps of: photographing an image displayed on a projection surface projected by a projection display through a camera of the personal digital image device; measuring the amount of distortion of the image displayed on the projection surface using the photographed image; and transferring the measured amount of distortion to an image correction device of the projection display.
Patent KR-20190041854-A (KR)
Title: Wound Rotor Motor of vehicle
Inventor: DO SANG HWA
IPC: H02K9/19
Filed: 2017-10-13
Abstract: The present invention relates to a cooling structure of a field-winding electric motor of a vehicle. An objective of the present invention is to provide a cooling structure of a field-winding electric motor of a vehicle which arranges a rotary shaft becoming the rotational center of a rotor in a vertical direction of the vehicle to immerse a lower coil unit of a stator and a lower coil unit of the rotor in cooling oil to increase cooling effects in comparison to when the lower coil units are partially immersed, thereby reducing a capacity of an oil pump. Also, another objective of the present invention is to provide a cooling structure of a field-winding electric motor of a vehicle which arranges a rotary shaft becoming the rotational center of a rotor in a vertical direction of a vehicle, forms a hollow hole in the rotary shaft to allow cooling oil to be moved, and moves cooling oil from below the rotor to above the rotor by a centrifugal force generated when the rotor rotates to spray cooling oil, thereby improving motor cooling performance and reducing friction loss of the rotor by cooling oil to improve motor operation efficiency.
Patent KR-20180045817-A (KR)
Inventor: OGAWA RIKI
IPC: G01N21/95
Filed: 2017-10-23
Abstract: Disclosed is a polarized image acquiring apparatus for acquiring a polarized image to produce an exposed image upon transfer to an exposure device. The polarized image acquiring apparatus includes: a division type half-wave plate, located opposite to the mask substrate with respect to an objective lens and near an objective lens pupil position, to arrange P and S polarized waves of the transmitted light having passed through the objective lens to be mutually orthogonal; a Rochon prism to separate trajectories of P and S polarized waves; an imaging lens to form images of P and S polarized waves having passed through the Rochon prism at image formation positions different from each other; a mirror, in a case where one of P and S polarized waves is focused/formed at one of the different image formation positions, to reflect the other wave at the other position; a first image sensor to capture an image of one of P and S polarized waves; and a second image sensor to capture an image of the other wave.
Patent KR-20190046427-A (KR)
Inventor: KO DAE SIK
IPC: H04W4/02
Filed: 2017-10-26
Abstract: The present invention relates to a beacon-based room guide method, which comprises the following steps: checking a network state of a smartphone; providing the smartphone with map information for guiding a route of a recreational forest by a main server, and outputting a map; checking whether a Bluetooth communication of the smartphone can be performed, and recognizing a current location; outputting an arrival message when the current location and a location of a room are the same; inquiring whether a searched route exists when the current location and the location of the room are not the same; searching for a new route when the searched route does not exist, and checking whether the current location is on the searched route when the searched route already exists; searching for a new route based on the current location when the route is deviated; and examining a direction and a destination to be headed at the current location of a user by using a beacon ID and map information when the route is not deviated, and travelling toward a corresponding direction when the direction is determined.
Patent KR-20190047240-A (KR)
Inventor: CHA WOO SOO
IPC: E02D29/12
Filed: 2017-10-27
Abstract: The present invention relates to an underground safety integrated management system using an underground manhole, which comprises a cover (110), a ladder, a sensor terminal unit, a terminal control unit, a power supply unit, and a relay terminal unit to transmit a variety of manhole-related information to a server and to transmit the same to a manager for integrated management. The underground safety integrated management system of the present invention comprises: a sensor terminal unit attached to an underground manhole to transmit an elastic wave, receiving a reflected wave and a refractive wave of the transmitted elastic wave, sensing gas, a temperature, and a water level in the manhole, and having a blower for supplying air into the manhole; a terminal control unit for transmitting the reflective wave, and refractive wave of the sensor terminal unit, and information on the gas, temperature and water level, to a relay terminal unit, transmitting power of a battery to the blower, and having a low power control unit for controlling a constant power to be transmitted to a blower output unit by sensing a low power state of the sensor terminal unit; a power supply unit for generating power in accordance with mechanical stress around the manhole to store the same in a charging unit, and supplying the power to the terminal control unit; a relay terminal unit for receiving the power from external power, and having a control unit for performing control to relay sensor information and elastic wave information on the terminal control unit to a server; and a server for determining a sink hole and a current state through the sensor information and the elastic wave information on the relay terminal unit, transmitting an alarm to a manager when the sensor information and a sink hole state are equal to or greater than a predetermined value, and connected to a central control unit to display received various information or to display the same in a map.
Patent KR-20190048818-A (KR)
Inventor: LEE CHON HO
IPC: B63H20/00
Filed: 2017-10-31
Abstract: The present invention provides a vessel having a propulsion module using a hydraulic motor, capable of maintaining horizontality of a vessel by propulsion. According to the present invention, the vessel having a propulsion module using a hydraulic motor includes a first propulsion unit and a second propulsion unit. The first propulsion unit includes: a hull; an engine installed in the hull; a hydraulic pump for pumping hydraulic oil by being driven by the engine; a first hydraulic motor driven by the hydraulic oil pumped by the hydraulic pump; and a first propeller rotating by the first hydraulic motor. The second propulsion unit includes: a second hydraulic motor driven by the hydraulic oil pumped by the hydraulic pump; and a second propeller rotated by the second hydraulic motor. The first propulsion unit and the second propulsion unit individually include first and second propulsion depth control units for lowering the first and second propellers as the hull floats on the water surface to increase the speed of the vessel.
Patent KR-20190035438-A (KR)
Title: Spades of Tree-planting and grafting equipment
Inventor: SONG HUI MUN
IPC: E02F3/413
Filed: 2017-11-03
Abstract: In the present invention, disclosed is a spade of equipment for digging and implanting trees. According to the present invention, the spade comprises: an external slider; a guide member which is installed inside the external slider and has a lower part hinge-coupled to a support frame; an internal slider which is installed inside the guide member; a hydraulic cylinder which is installed inside the internal slider; and a blade which is mounted on the internal slider to be coupled along with the external slider; a tree holding unit which is installed in the external slider in the horizontal direction with the ground, and holds trees by being in contact with the trees because an interval with each other gets narrower when the spade moves from upward direction to downward direction. The tree holding unit comprises: a buffer including a damper of which one side is fixed to the external slider and a spring which is installed in the damper; a holding roller connected to the other side of the buffer to be able to freely rotate; and a connection bracket batch-coupled to the other side of the buffer and making both sides coupled to both sides of the holding roller to be able to rotate, and at the same time extended to have an upper or lower surface placed adjacent to the holding roller, thereby scraping and removing foreign substances existing in the rotating holding roller. According to the present invention, the tree holding unit formed in the spade comes into close contact with branches in various trees for stable support, and there is no need to consider driving or controlling design for the tree holding unit since a separate driving device is not applied.
Patent KR-20190053392-A (KR)
Title: Dialogue processing system(apparatus), and method for controlling thereof
Inventor: PARK JUNG MI
IPC: G10L15/22
Filed: 2017-11-10
Abstract: The present invention provides a conversation system which understands services necessary to a user based on new information and a state of the user to provide a service optimized to the user; and to a control method thereof. According to one embodiment, the conversation system comprises: an input processing unit which authenticates a user and receives new input information and new state information of the user; a storage unit which stores existing state information of the user, existing input information input in the past and a service to be able to provide; a control unit which corresponds the new input information and the new state information to the existing state information and the existing input information, and determines a service to be provided for the user; and a result processing unit which based on the new input information and the new state information, determines a providing format of a service to be provided for the user.
Patent KR-20190055593-A (KR)
Title: Novel visible light active carbon nanodot-silica composite photocatalyst, method for production of formic acid from carbon dioxide by applying the same to a photocatalyst-enzyme integrated system
Inventor: BAEG JIN OOK
IPC: B01J21/08
Filed: 2017-11-15
Abstract: Disclosed is a novel visible light absorbing carbon nanodot-silica composite photocatalyst, which is applied to a photocatalyst-enzyme fusion system to manufacture formic acid from carbon dioxide. Unlike existing photocatalysts, a photocatalyst comprising a carbon nanodot-silica composite according to an aspect of the present invention is designed not only to absorb visible light in a maximum amount of sunlight, but also to utilize a carbon nanodot and silica, which are inexpensive materials, as the photocatalyst for the first time to selectively manufacture formic acid from carbon dioxide, which is a greenhouse gas, thereby being able to pave a way to utilize the photocatalyst in an economical and environmentally friendly novel solar light use carbon dioxide conversion industry.
Patent KR-20190057913-A (KR)
Inventor: KIM BOUNG JOO
IPC: B29C65/10
Filed: 2017-11-21
Abstract: The present invention relates to an air structure fusion apparatus, which thermally fuses and covers a pair of sheet edges formed with an accommodation space for accommodating air, in particular, an edge member formed on an edge of a double space sheet, wherein a double-layered edge member formed on the edge of the double space sheet is thermally fused by simultaneously spraying hot air to upper and lower portions of the circumference of the edge of the double space sheet and pressurizing the same with a pressing roller, such that the edge member formed on the circumference of the edge of the double space sheet is simultaneously and thermally fused by a single process to simplify a working process. To this end, the air structure fusion apparatus of the present invention comprises: a main body unit; a connection unit installed in the main body unit; an edge member supply unit installed in the main body unit to supply an edge member; a hot air spray means installed in the connection unit to spray hot air to upper and lower end edges of a double sheet paper; and a pressurization unit installed in the main body unit to pressurize and fuse the heated double space sheet and the edge member.
Patent KR-20190059571-A (KR)
Inventor: YANG SUNG SOO
IPC: C03B33/03
Filed: 2017-11-23
Abstract: The present invention relates to a substrate cutting apparatus capable of preventing deformation of a substrate and forming a scribing line. The substrate cutting apparatus comprises: a scribing unit for forming the scribing line on the substrate; a transferring unit including a clamping module for gripping the substrate and a support stage for supporting the substrate, and for transferring the substrate to the scribing unit; a gap measuring unit for measuring a gap between the clamping module and the support stage; and a control unit for moving the clamp module in the direction adjacent to or away from the support stage based on the distance between the clamp module and the support stage measured by the gap measuring unit.
Patent KR-20190060051-A (KR)
Title: marking pen for painting computer
Inventor: JO DONG MIN
IPC: B43K8/14
Filed: 2017-11-24
Abstract: The present invention relates to a marker for a computer with a round end so as to prevent poking out in marking.