baber/WOPTO huggingface dataset:
Patent KR-20170142866-A (KR)
Inventor: HAN JONG KI
IPC: H04N19/176
Filed: 2017-04-19
Abstract: The present invention provides a method for decoding a video signal, which improves coding efficiency of inter-screen prediction by using reference images including a corresponding block capable of obtaining a temporal prediction motion vector candidate, and a device thereof. According to an embodiment of the present invention, the method for decoding a video signal comprises the following steps of: obtaining a spatial motion information candidate from spatial neighbor blocks of a current block; and obtaining a temporal motion information candidate from the corresponding block included in at least two reference images of the current block.
Patent KR-20180118999-A (KR)
Inventor: CHOI WON SEOK
IPC: H04M1/725
Filed: 2017-04-24
Abstract: The present invention relates to a real-time navigation system using public transportation information, capable of reducing a time required for reaching a destination. According to the present invention, the real-time navigation system using public transportation information comprises a user terminal and an information providing server. The user terminal comprises: a location setting unit to input departure and destination information; a route selection unit to select one or more pieces of route information reaching a destination, and to transmit a reservation request signal to reserve a ticket when an express bus, a train, and an airplane incapable of getting thereon in real-time are included in the route information; a navigation information popup unit to pop up location information and transit location information of mass transportation during moving to the destination; and a virtual reality (VR) interlocking unit interlocking with a VR substrate to realize output of pop-up or navigation information in the navigation information popup unit. The information providing server comprises: an optimal route providing unit to generate and transmit the route information about the shortest time, transit, and expense for reaching to the destination from a starting point, and to transmit a signal for using a taxi; a reservation processing unit to perform a reservation in accordance with transmission of the reservation request signal; an evacuation guide unit to provide location information about a hospital or a shelter when an emergency situation occurs in the current location of the user terminal; and a server control unit to transmit and receive the signal to and from the user terminal, and to control operation of all components of the information providing server.
Patent KR-20180125831-A (KR)
Title: Contact Connector
Inventor: HWANG HYUN JOO
IPC: H01R12/57
Filed: 2017-05-16
Abstract: The present invention relates to a contact connector capable of electrically connecting components installed on an electronic device to a substrate. The contact connector includes: a mounting portion mounted on a substrate; a first connection portion connected to a component for electrical connection between the substrate and the component; and a first elastic portion coupled to the mounting portion and the first connection portion. The mounting portion includes: a mounting member mounted on the substrate; a protective member for protecting the first elastic portion; and a through hole formed through the protective member. The first elastic portion supports the first connection portion inside the protective member so that the first connection portion is located outside the protective member via the through hole. The first connection portion includes a first connection member connected to the component, a first extending member extending in the first direction from the first connection member, and a first joint member extending from the first connecting member in the second direction opposite to the first direction to connect the first connection member to the first elastic member. The first connection member is configured to have a curved surface such that an included angle between the first joint member and the first extending member varies depending on whether the first extending member is supported by the mounting member.
Patent KR-20180126144-A (KR)
Title: positioner with replaceable dressing block, and manufacturing method thereof
Inventor: PARK SE JIN
IPC: H01L21/306
Filed: 2017-05-17
Abstract: The present invention relates to a replaceable positioner of a dressing block, and a manufacturing method thereof and, more specifically, to a replaceable positioner of a dressing block and a manufacturing method thereof, which are capable of reducing maintenance costs by replacing only a wearing or damaged part while having the same polishing efficiency as a ceramic positioner. The manufacturing method comprises: a primary processing step of manufacturing a ring-shaped SUS ring by performing rough grinding on a workpiece made of an SUS material; a secondary processing step of forming a plurality of protruding ends arranged at predetermined intervals on one surface by finishing the shape processed SUS ring; an alumina processing step of processing alumina in a green state into a preset shape; a sintering step of manufacturing a dressing block by sintering the shape processed alumina; and a disposing step of attaching a plurality of dressing blocks with an adhesive so that the dressing block is coupled to each protruding end on one surface of the SUS ring having the protruding ends.
Patent KR-20180126681-A (KR)
Title: Safety structure for electrical outlet
Inventor: SHIN HUN SOO
IPC: H01R13/66
Filed: 2017-05-18
Abstract: The present invention relates to a safety device for an electrical outlet. An electrical outlet having a lifting plate which is pressured out, includes a first shutter means provided in the lifting plate, a lifting plate locking means, a second shutter means provided at the lower part of the lifting plate and opened and closed by a plug connection pin, and a second shutter locking means for locking the second shutter member by the second shutter locking member of the lifting plate. The locking of the second shutter is released by lowering the lifting plate. After that, a plug pin is inserted to open the second shutter. Since the second shutter for opening and closing the plug pin exists even when the lifting plate can not be lifted due to failure, a minimum safety device can be provided.
Patent KR-20170059946-A (KR)
Inventor: MATSUMARU NAOKI
IPC: G03G15/08
Filed: 2017-05-22
Abstract: A developer container includes a conductive member configured to detect an amount of a developer by using electrostatic capacitance, and a frame member having a conductive member configured to receive the developer. The conductive member is provided on the first surface of the frame member in contact with the developer and on the second surface of the frame member which is the back surface of the first surface. The conductive member provided on the first surface and the conductive member provided on the second surface are connected to each other in the frame member. So, it possible to provide a simple structure for capacitance detection installed in a process cartridge.
Patent KR-20180134063-A (KR)
Inventor: SHIM GI TAE
IPC: G06Q50/32
Filed: 2017-06-08
Abstract: A certified electronic mail service method and an apparatus thereof are disclosed. The certified electronic mail service method may include: a step of allowing a third-party agency server to register a mail provider service server capable of a certified e-mail service; a step of allowing an originator device to send a certified e-mail to an originator mail service provider server; a step of allowing the originating mail service provider server to determine whether the recipient device of a recipient for receiving the certified e-mail can receive the certified e-mail; and a step of allowing the originator mail service provider server to send the certified e-mail to the recipient device via the recipient mail service provider server. It is possible to securely and conveniently send/receive electronic documents.
Patent KR-20180134247-A (KR)
Inventor: CHOI EUN JA
IPC: E05D11/06
Filed: 2017-06-08
Abstract: The present invention relates to a door closing anchor which prevents the door from being closed by external force such as wind by preventing the door from being closed by magnetic force of the magnet by attaching the door side hinge piece fixed to a door side while the door is open to the magnet of the stopper by inserting a door closing anchor integrated with a stopper with a magnet into a hinge without replacing the hinge mounted on an existing door.
Patent KR-20180136282-A (KR)
Inventor: LEE KANG WOOK
IPC: F04C18/02
Filed: 2017-06-14
Abstract: The present invention relates to a scroll compressor which supplies oil stored in a low oil space to an upper portion through a rotary shaft to lubricate a compression portion and a bearing portion. In addition, a scroll compressor according to an embodiment of the present invention includes a casing having a lower oil storage space for storing oil therein; a drive motor provided in an inner space of the casing; a rotary shaft coupled to the drive motor and having an oil supply passage for guiding the oil contained in the oil storage space of the casing to an upper portion and an oil hole penetrating from the oil supply passage to an outer peripheral surface; a main frame provided at a lower portion of the driving motor; a fixed scroll provided to a lower portion of the main frame; and a revolving scroll provided between the main frame and the fixed scroll, and pivotally engaged with the fixed scroll to form the fixed scroll and the compression chamber, wherein an intermediate pressure chamber is formed between the main frame, the fixed scroll, and the revolving scroll, a pocket groove for guiding the oil discharged through the oil hole to the intermediate pressure chamber is formed on an upper surface of the revolving scroll, and a differential pressure oil supply passage for guiding the oil guided to the intermediate pressure chamber to the compression chamber is formed in the fixed scroll.
Patent KR-20180138266-A (KR)
Inventor: JEON BYONG HYOK
IPC: B24B49/12
Filed: 2017-06-20
Abstract: The present invention relates to a multi-joint motion system with mirror shape measurement and grinding functions and, more specifically, to a multi-joint motion system with a mirror shape measurement function using a laser tracker head and a sphere mounted retro-reflector (SMR) and a grinding function and an operating method thereof, wherein the multi-joint motion system comprises: a multi-joint motion unit (100) having a measurement unit (110), a grinding unit (120), a terminal arm (131), a multi-joint arm unit (130), and an operating unit (140); and a control unit (200) having an input unit (210) and an operation unit controller (220).
Patent KR-20190000161-A (KR)
Inventor: HA HONG SOO
IPC: H01B12/08
Filed: 2017-06-22
Abstract: The present invention relates to a different axis dice apparatus for aligning a plurality of stacked conductors, the different axis dice apparatus comprising: a pair of dice bodies; a depression part dented in each of the dice bodies so that a width and a height are arranged to be aligned while the conductors are stacked in a length direction on a surface where the dies bodies are arranged to face each other; and a first protrusion part formed in each depression part and protruding in a semi-cylindrical shape along each first axial line formed in parallel with the width direction of the conductors. Each first axial line is disposed in a biaxial axis manner. According to the present invention, the dice bodies are arranged to be misaligned in the longitudinal direction of the conductors. Accordingly, a plurality of conductors can be stacked in a precise position in a cross-sectional structure without damaging the conductors. Furthermore, a separate heater is not required to reheat a solder by disposing the dice bodies in a solder bath. The solder can be recycled by being inserted into the solder bath while the solder excessively soldered to the conductors is removed.
Patent KR-20180025801-A (KR)
Inventor: KIM DONG YOUNG
IPC: G02F1/1335
Filed: 2017-06-23
Abstract: According to the present invention, a light source device and a display device which can restrain degradation of a quantum dot due to heat. According to an embodiment of the present invention, the light source device (100) comprises: a substrate (122); a light source unit (120) supported on the substrate, and producing light; a container (111) supported on the light source unit, and containing a quantum dot excited by the light; and a thermal conductor (130, 140) connecting the container with the substrate. The heat conducted to the substrate through a high thermal conductive cladding and a high thermal conductive filler from a quantum dot structure (110) is discharged from the substrate.
Patent KR-20190000737-A (KR)
Inventor: LEE YOO JIN
IPC: B65D25/28
Filed: 2017-06-24
Abstract: The present invention relates to a multipurpose water container. Art articles are attached in the water container to facilitate storage and work. Thus, the present invention solves a conventional problem in which a space is insufficient when putting and using paints only on a palette and a brush may be spoiled when brushes are not arranged well. The present invention comprises: a palette formed in a flat round shape, which enables paints to be put on the palette attached to the water container when paints cannot be put on a conventional palette due to insufficiency of a space; a brush storage unit which is a rectangular storage space for putting a brush by being vertically punched in each of palettes to perform a brush arrangement; a handle which is formed in a handle shape to be conveniently gripped by hand; a net formed in a conventional net shape to drain moisture from a brush; and a water container which is formed in a shape of a round pillar model to be able to contain water. Therefore, art articles are attached in the water container to facilitate storage and work. Thus, the present invention solves a conventional problem in which a space is insufficient when putting and using paints only on a palette and a brush may be spoiled when brushes are not arranged well.
Patent KR-20190001242-A (KR)
Inventor: LEE JI A
IPC: G06Q30/02
Filed: 2017-06-27
Abstract: The present invention relates to an advertising apparatus, an advertising system and an advertising method using a vehicle and providing a convenient advertising service. According to an embodiment of the present invention, a vehicle advertising method includes the following steps. A server collects necessary information for selecting an advertisement and calculating advertisement rates. The server selects content, an advertising method, and advertising time. The server calculates advertisement rates. An advertising means installed in a vehicle plays the content. And the server decides distribution of the advertisement rates between a service provider and an owner of the vehicle.
Patent KR-20180013708-A (KR)
Inventor: MATSUO KEIICHIRO
IPC: H01L21/02
Filed: 2017-06-27
Abstract: The present invention provides an etching method which is difficult to occur an acicular remaining unit. According to an embodiment of the present invention, the etching method comprises: forming a catalyst layer (6) including noble metal on the surface including a semiconductor, and composed of a first portion (4) for partially covering at least a part of the surface, and a second portion(5) located on the first portion (4), having the density lower than that of the first portion (4) on an exterior, and being thicker than the first portion (4); and supplying an etchant (7) to the catalyst layer (6) to cause etching the surface with an assist from the catalyst layer (6) as a catalyst.
Patent KR-20180001522-A (KR)
Inventor: KATRAK KERFEGAR K
IPC: G01R31/36
Filed: 2017-06-27
Abstract: Provided is a diagnostic system for a battery system including a battery module electrically coupled to a contactor. The battery module includes first, second, and third battery cells. The diagnostic system includes a first microcontroller that transits the contactor to an open operational state if a first battery cell analog overvoltage flag is equal to a battery cell analog overvoltage flag value. The first microcontroller further transits the contactor to the open operational state if a first battery cell comparator overvoltage flag is equal to a first battery cell comparator overvoltage flag value. Accordingly, the present invention can obtain diagnostic diversity.
Patent KR-20180002534-A (KR)
Inventor: SEKO KEIICHI
IPC: H04N5/232
Filed: 2017-06-28
Abstract: The present invention provides an external imaging system which easily operates an external imaging camera to perform imaging. The external imaging system includes a head mount display and a gaze detection device. The head mount display comprises: an imaging unit to capture an image including the eyes of a user, to which invisible light is emitted, based on the invisible light; a first transmission unit to transmit the captured image and imaging time information indicating an imaging time; a first receiving unit to receive information about a gaze direction of the user; a display unit to display an image based on the captured image; and a control unit to control an external imaging camera. The gaze detection device comprises: a gaze detection unit to detect the gaze direction of the user from the captured image and the imaging time information; and a second transmission unit to associate and transmit information about the detected gaze direction with the imaging time. The control unit controls the external imaging camera based on a gazing time for a gazing position of the user.
Patent KR-20180005115-A (KR)
Inventor: TSUKAMOTO SHOTA
IPC: F02D41/34
Filed: 2017-06-30
Abstract: Combustion fluctuation between cycles is suppressed when control for overlapping a period of injecting a fuel by an injector to a period of applying a high voltage to an ignition plug is applied to activation of an exhaust purification catalyst. During a catalyst warm-up control, a fuel is injected for the first time by an injector (30) in an intake stroke, and the amount of fuel, which is smaller than the amount of the fuel injected for the first time, is injected the second time in an expansion stroke after a compression top dead point. In the catalyst warm-up control, the time interval from starting a period of ignition by the ignition plug (32) to ending the second time injection is controlled by an electric control unit (ECU) (40) to allow contact with the initial flame generated from a mixer, which includes the fuel injected through the second time injection and the fuel injected through the first time injection.
Patent KR-20190004521-A (KR)
Title: Apparatus and Method for executing lockstep based redundant logic
Inventor: KIM YEE JUNG
IPC: G06F11/16
Filed: 2017-07-04
Abstract: The present invention relates to a guidance and control system. An apparatus for executing lockstep and a method thereof are suitable for increasing defect tolerance in order to avoid or reduce a damage generated by an operation error and malfunction of a guidance and control system in flight. According to the present invention, defect tolerance of the system can be increased by using a capability of a residual processor. The apparatus for executing lockstep includes a processor and a controller.
Patent KR-20190004557-A (KR)
Title: Enamel coating tube for heat exchanger
Inventor: KIM DONG SIK
IPC: F28F19/02
Filed: 2017-07-04
Abstract: The present invention relates to a tube type heat exchanger, wherein air or water flows inside a tube, and gas containing acid components flows outside the tube. A tube surface for the heat exchanger is painted with an acid-resistant glaze containing a frit, a pigment, and silicon oil, and then is sintered to form an acid-resistant coating layer. In the frit, silicon dioxide comprises: 50-100 parts by weight of linear nano-metal powder; 20-30 parts by weight of boron oxide; 20-30 parts by weight of sodium oxide; 5-10 parts by weight of calcium oxide; 1-5 parts by weight of calcium nitrite; and 1-3 parts by weight of biochar.
Patent KR-20190004913-A (KR)
Title: Manufacturing method of low-sugar-content Omija extract
Inventor: KIM SOON OK
IPC: A23L29/30
Filed: 2017-07-05
Abstract: A method for manufacturing an extract of Schisandra chinensis of the present invention can provide an extract of Schisandra chinensis having low sugar content by performing fermentation of Schisandra chinensis in a state where the sugar component is minimized in order to minimize the problem on health caused by the sugar component and the problem that the intrinsic taste of Schisandra chinensis is reduced. Nevertheless, alcoholization due to alcohol fermentation can be prevented, and the extract of Schisandra chinensis having low sugar content manufactured by the method is excellent in storage stability which minimizes discoloration and taste change even after being stored for a long time.
Patent KR-20190005451-A (KR)
Title: Composition for Dental Restoration
Inventor: HAE WON KIM
IPC: A61K6/027
Filed: 2017-07-06
Abstract: The present invention relates to a dental restorative material composition having excellent mechanical property, cell compatibility, and anti-inflammatory effects. The dental restorative material composition comprises powder including zinc oxide and zirconia, and liquid eugenol, wherein the zirconia is 1 to 25 wt% of the total powder.
Patent KR-20190012289-A (KR)
Inventor: LEE SUNG KYUN
IPC: H05K7/20
Filed: 2017-07-26
Abstract: Provided is a computing rack apparatus utilizing a cooling part which reduces the manufacturing costs by simplifying a structure and utilizes the temperature of internal air to a cooling part. The apparatus comprises: a rack housing to receive a server; a rack frame arranged in the rack housing and having the server installed through coupling; and a cooling part arranged in the rack housing and having an outlet for discharging cooling air and an inlet for inhaling the internal passing through a cooling zone. The outlet is positioned in a first area based on a boundary part defined on a front surface of the server, and the inlet is positioned in a second area based on the boundary part, wherein the first and second areas forms the cooling zone.
Patent KR-20190007356-A (KR)
Inventor: YE JAE HUN
IPC: G06F3/14
Filed: 2017-07-26
Abstract: The present invention proposes a bi-directional touch screen apparatus generating and sharing touch information as coordinate data and a method for displaying information using the same. According to the present invention, the apparatus comprises: a coordinate data acquiring unit acquiring coordinate data of first touch by recognizing a first touch inputted to a first touch panel of a terminal of a user; a coordinate data converting unit converting coordinate data of second touch based on information on resolution of the first touch panel and information on resolution of the second touch panel when coordinate data of second touch inputted to a second touch panel of at least one other terminal; and an image data processing unit processing image data outputted from the device of the user based on at least one of the coordinate data of the first touch and the coordinate data of the second touch.
Patent KR-20190012366-A (KR)
Inventor: YOO SI YEON
IPC: A47G29/30
Filed: 2017-07-27
Abstract: The present invention relates to a mailbox preventing rainwater from flowing therein, and more specifically, to a mailbox preventing a product stored within the mailbox from being damaged due to rainwater flowed into the mailbox. To this end, the mailbox according to the present invention comprises: a door of which a lower end is formed in a U-shape, and is provided with a plurality of through holes; and a shelf comprising a level first area, and a second area extended from the first area, and having an inclined shape, and pulled into the inside of the door of the mailbox situated at a lower end in a state when the mailbox of which an end is situated at a lower end is closed.