baber/WOPTO huggingface dataset:
Patent KR-20180086556-A (KR)
Inventor: SHIN DONG JUN
IPC: H01H13/04
Filed: 2017-01-22
Abstract: The present invention relates to a double electric switch. There has been a problem that, because a conventional electric switch has only one function for one switch, for example, an electrically conducting or blocking function, a plurality of switches need to be used to control a plurality of circuit elements of automobiles or electronic products, and thus the product is increased in size without being compact. The double electric switch of the present invention comprises: a push button case (101) able to be rotated; a support member (102a) rotatably coupled to a bottom surface of the push button case (101); a pivotable support portion (102) provided at the center of the push button case (101); a lever-shaped button (100) having a central portion coupled to the pivotable support portion (102), and rotated in the vertical direction at a predetermined angle; a primary switch pressing rod (106) coupled to the push button case (101) at a predetermined distance from one end of the button (100) to be able to move vertically; a secondary switch pressing rod (107) detachably coupled to the other end of the button (100), and coupled to the push button case (101) to be able to move vertically; and first and second circuit contacts (109, 110) provided below the push button case (101) in the direction opposite to the first and second switch pushing rods (106, 107) to be in contact with the first and second switch pushing rods (106, 107). Thus, two or more functions can be implemented at the same time through one electric switch.
Patent KR-20180086633-A (KR)
Inventor: BAIK SUNG WOOK
IPC: G06Q50/10
Filed: 2017-01-23
Abstract: According to the present invention, a virtual reality content providing method of a virtual reality content providing server includes the steps of: receiving user selection information, received through a user terminal mounted on a head mount display; and transmitting virtual reality content including virtual driving course information matching course shape information extracted from the user selection information to the user terminal, wherein the user selection information includes at least one of a user photographed image, a user search image, and a map. Accordingly, the present invention can provide an immersive fitness experience to a user by the virtual reality content of a preferred background and an exercise level of the user.
Patent KR-20180087967-A (KR)
Inventor: ROH KWANG CHUL
IPC: C08L27/06
Filed: 2017-01-26
Abstract: The present invention relates to an electrolyte for an ultracapacitor, an ultracapacitor using the same and a manufacturing method thereof. The electrolyte for an ultracapacitor includes an electrolyte precursor comprising an electrolyte salt, an organic solvent, a crosslinking agent which includes a linear polymer composed of a chain of framework elements having a substituent bonded thereto, and a thermal initiator of which the bonds are broken by thermal decomposition to generate radicals, wherein the electrolyte precursor is heated such that a polymer reaction is achieved, thereby forming a gel state. According to the present invention, the electrolyte for an ultracapacitor forms the gel state to have a certain degree of properties of liquid and solid and to be able to suppress leakage and evaporation without a rapid decrease in ion conductivity, exhibits improved life properties when being applied to the ultracapacitor, and can serve as a package protecting an anode, a separator, and a cathode because the gel surface is hardened when the electrolyte for an ultracapacitor is applied to the ultracapacitor, thereby enabling an ultracapacitor without requring a package such as a metal cap or a gasket to be manufactured.
Patent KR-20180089591-A (KR)
Inventor: KWON KWANG KYOON
IPC: H04W56/00
Filed: 2017-01-31
Abstract: A communication network management system comprises: a first communication apparatus for allocating a time slot for each communication apparatus; and a second communication apparatus for transmitting slot allocation request data to receive allocation of the time slot in the first communication apparatus. The time slot includes a plurality of data slots. The first communication allocates one or more data slots based on a data size of the second communication apparatus included in the slot allocation request data, and the second communication apparatus transmits and receives data with the first communication apparatus in the allocated data slot.
Patent KR-20180090034-A (KR)
Inventor: CHUNG SUNG SEOB
IPC: B63B1/04
Filed: 2017-02-02
Abstract: According to the present invention, a ship comprises: a ballast water tank formed along a longitudinal direction of a hull; and a curve portion formed in the hull. Moreover, in a hull central portion of the hull, a height from a ship bottom surface of the hull to an upper end of the curve portion is formed to be lower than that from the ship bottom surface of the hull to an upper end of the ballast water tank.
Patent KR-20170034353-A (KR)
Inventor: LEE JONG MIN
IPC: G01M3/00
Filed: 2017-02-10
Abstract: The present invention relates to a water tank with a water leak prevention system and a water leak prevention method thereof by using the water leak prevention system. The water tank of the present invention comprises: a concrete container; and a water tank liner comprising a wall liner which is composed of a plurality of first panels connected by welding and is attached to an internal wall of the concrete container, and a floor liner which is composed of a plurality of second panels connected by welding, is attached to the floor of the concrete container, and is connected to the wall liner by welding. The water tank also comprises: a leaked water collecting plate which is composed of a plurality of third panels connected by welding and is inserted between the floor liner and the floor of the concrete container; and an edge water leak collecting channel which is buried and installed in an edge of the water tank and collects water discharged from between the floor liner and the leaked water collecting plate. Thus, water leakage is prevented, and whether water leakage occurs and a water occurrence point can be rapidly identified by using a pneumatic apparatus.
Patent KR-20180094519-A (KR)
Title: Polyketone production methods
Inventor: JUN YOUNG JIN
IPC: B29C47/80
Filed: 2017-02-15
Abstract: The present invention relates to a polyketone bar manufacturing method to have shapes of a bar (rod or plate) having a constant shape for using polyketone processed in a powder or bit shape as a mechanical component and an industry component. The polyketone bar manufacturing method manufactures a polyketone bar by secondly processing first processed polyketone powder or bit. The polyketone bar manufacturing method comprises: a step of heating a ram extruder; a step of moving polyketone with a screw by driving a driving unit; a step of successively heating the polyketone which is moved along the screw of the ram extrude; a step of applying pressure to the polyketone heated to a melting point, and melting the same; a step of inserting melted polyketone into a mold; a step of coagulating the polyketone melted by the mold in a movement state, and forming the same in a constant shape; and a step of inserting the polyketone formed in the constant shape into a cooling device, and successively coagulating the same.
Patent KR-20180094308-A (KR)
Title: Simulation board apparatus for virtual reality experience
Inventor: YI SOON GU
IPC: A63F13/00
Filed: 2017-02-15
Abstract: The present invention relates to a simulation board device for virtual reality experience. The present invention comprises: a board plate which is rotated or tilted in all directions according to a VR program; a support unit which fixes the board plate to the floor, controls the movement of the board plate through gas cylinder control, and acts as a buffer joint to smooth the movement of a user; at least one sensor device which is positioned at each part of the body including the head, body, arm, and leg of the user and the board plate, and links the movement of the user with the VR program; and at least one auxiliary device which is worn on each part of the body including the head, body, arm, and leg of the user, and includes an actuator providing a load to the movement of each part of the body including the head, body, arm, and leg of the user by being linked with the VR program. The sensor device is directly worn on each part of the body including the head, body, arm, and leg of the user or is placed on each part of the body including the head, body, arm, and leg of the user and the board plate while being attached to the auxiliary device and the board plate. The support unit, the sensor unit, and the auxiliary device are controlled by interacting with the VR program through wired/wireless communication. Therefore, a realistic VR experience can be provided.
Patent KR-20180096916-A (KR)
Title: Structure for preventing a leakage of a cutting oil in a turning center
Inventor: KANG YOUNG HOON
IPC: B23Q5/04
Filed: 2017-02-22
Abstract: A structure for preventing leakage of cutting oil of a turning center may include at least one labyrinth ring and a labyrinth housing. The labyrinth ring may be formed on the outer circumferential surface of an adaptor connecting a rear chuck of the turning center and a spindle pulley. The labyrinth housing may be formed on the inner circumferential surface of a cover covering the rear chuck. The labyrinth housing is extended adjacent to the labyrinth ring such that the labyrinth housing and the labyrinth ring are able to prevent the cutting oil provided to the spindle pulley from the rear chuck from leaking. Therefore, a spindle driving tool and a V-belt can be prevented from being polluted by the cutting oil.
Patent KR-20180098800-A (KR)
Inventor: LEE IN BEOM
IPC: D06C7/00
Filed: 2017-02-27
Abstract: The present invention relates to a method for manufacturing elastic flocking fabric using waste leather. According to the present invention, the method for manufacturing flocking fabric comprises: a leather pile manufacturing process (S1); a base fabric process (S2) of processing semi-drawn yarn of chemical fiber by DTY and preparing an elastic base fabric in which the semi-drawn yarn is woven; an adhesive preparing process (S3) of preparing an adhesive with a viscosity of 210,000-2,300,000 cps; an adhesive applying process (S4) of applying the adhesive prepared to a predetermined part or a side of the base fabric prepared; a leather pile inputting and planting process (S5); a drying process (S6) of drying the base fabric on which the leather pile is planted for a minute at the temperature of 150°C; a heat treatment process (S7) of treating the dried fabric by heat for three minutes at a temperature of 120-130°C; a residual leather pile collecting process (S8); a tenter process (S9); and a postprocessing process (S10) of finishing the fabric tentered using sand paper. The flocking fabric provides a convenient usage sense and a comfortable wearing sense to a user as the flocking fabric is used for clothes such as cloth by having elasticity while having a texture such as general natural leather. Also, the flocking fabric can be variously used in various fields.
Patent KR-20180099375-A (KR)
Inventor: SHCHUR OLEKSANDR
IPC: H04N21/435
Filed: 2017-02-28
Abstract: The present disclosure relates to a method for searching a section corresponding to a highlight in multimedia stored or transmitted in the form of a file. The method includes a step of parsing a multimedia file into at least one frame, a step of partially decompressing at least one frame, a step of extracting at least one metadata parameter from at least one partially decompressed frame, and a step of determining a section corresponding to the highlight of the multimedia file based on the at least one metadata parameter. It is possible to quickly find the highlight in multimedia data.
Patent KR-20180101066-A (KR)
Inventor: CHO A RAM
IPC: H04L29/08
Filed: 2017-03-03
Abstract: A V2X message processing method is disclosed. The V2X message processing method in an entity for transmitting a message includes the steps of: acquiring context information about a transmission target entity; adaptively determining a security level of a V2X message to be transmitted to the transmission target entity according to the acquired context information; and generating the V2X message according to the determined security level and transmitting the generated V2X message to the transmission target entity. Therefore, security constraints can be flexibly determined, thereby performing rapid message processing.
Patent KR-20180102786-A (KR)
Title: Customized learning service providing method based on big data associated with learning
Inventor: KIM DONG HEUI
IPC: G06Q50/20
Filed: 2017-03-08
Abstract: Provided is a customized learning service providing method executed in a customized learning service providing system connected to a terminal of a learner account by a network. The customized learning service providing method includes the steps of: receiving structured data for classifying a learner type, a learning service type to be provided, and a learning subject from the terminal of the learner account; classifying the learner account into a first learner group among a plurality of learner groups based on the inputted structured data; and providing a learning service according to the first learner group to the terminal of the learner account. The learning service type is learning contents recommendation or learning management. The learner account is classified into the first learner group through a first cluster analysis algorithm or first machine learning with the structured data as an input value. Accordingly, the present invention can provide customized learning management to a learner.
Patent KR-20180108267-A (KR)
Inventor: CHO SEUNG HUN
IPC: A23L33/10
Filed: 2017-03-24
Abstract: The present invention relates to a pharmaceutical composition and health functional food for the prevention or treatment of neurodegenerative diseases comprising an extract of safflower seeds as an effective component. The pharmaceutical composition comprising an extract of safflower seeds as an effective component can effectively prevent damages of neurons induced by amyloid beta accumulation and inhibit neuron death caused, and thereby can be useful for the prevention or treatment of neurodegenerative diseases. Additionally, the pharmaceutical composition can be used for the prevention or treatment of neurodegenerative diseases by increasing the temporal spatial cognition in a short-term memory form in patients with neurodegenerative diseases.
Patent KR-20180109541-A (KR)
Inventor: CHO JUN HEE
IPC: G06F21/86
Filed: 2017-03-28
Abstract: The present invention relates to an anti-theft device for a computer to prevent the theft of a computer installed in public facilities such as a government office without changing the structure of a desk. Conventionally, disclosed was a computer desk for preventing a computer from being stolen by inserting and installing a base of a monitor under a top plate of the desk to prevent the computer monitor from being stolen. The computer desk is difficult to be applied to an existing desk because the structure of a desk has to be changed. Further, the structure has to be changed depending on the size of a computer. Nevertheless, a computer main body was still concerned about theft. To solve the problem, the anti-theft device for a computer locks a computer by a lower frame including a pair of fixing frame and a moving frame which are fastened to an upper part of a desk and are adjustably coupled in length and width directions, an upper frame coupled to both sides of the lower frame and adjustably coupled in the height to enclose both sides of a computer main body seated inside, and a lock coupled to an upper side of the upper frame. Therefore, the computer main body is securely locked, thereby preventing the computer from being stolen in a public place or the like. In addition, the installation of the computer is facilitated without changing the structure of the desk, thereby reducing the cost, and it is very convenient to use by being applied regardless of the size of the computer main body.
Patent KR-20180120916-A (KR)
Inventor: HAN SANG JIN
IPC: G06Q50/30
Filed: 2017-04-28
Abstract: The present invention relates to a method for providing traffic information to vehicles registered in a participating speed managing program. A server obtains values related to the average vehicle speed of vehicles at each position on a specific road, determines a first position on which a first speed occurs within an error range of the maximum congestion speed which is the maximum value of a speed range which is defined as congestion, determines a second position within an error range of the average vehicle speed obtained by adding a predetermined second speed value to the first speed or the maximum congestion speed, and provides information on traffic congestion having generated in a travelling direction to a second vehicle operated between the first and second positions.
Patent KR-20180125308-A (KR)
Title: Composition for reducing arsenic accumulation
Inventor: SONG WON YONG
IPC: C12N15/82
Filed: 2017-05-15
Abstract: The present invention relates to a method for producing a transformed rice plant capable of reducing arsenic accumulation, which reduces the amount of arsenic accumulated in rice and rice straws; and a transformed rice plant produced thereby. In particular, OsABCC1 and ScYCF1 genes, encoding a carrier transporting and isolating arsenic in vacuoles, are expressed in the cells in cortex of the root of a rice plant and sieve tube elements in the tissues of nodes and internodes of a rice plant by using rice OsRCc3 promoter (OsRCc3p); and gamma-ECS genes associated with glutathione synthesis are overexpressed by using corn ubiquitin promoter (ZmUBIp) to isolate arsenic in vacuoles in the root and internodes, thus inhibiting arsenic from being transported to and accumulated in edible parts, rice and rice straws. The present invention may be used in the development of crops accumulating less of toxic metals, and may be further used in the development of crops capable of protecting the health of mankind from the threat of arsenic.
Patent KR-20180127595-A (KR)
Title: Air conditioner for complex environmental control
Inventor: KANG SAM TAE
IPC: F24F11/00
Filed: 2017-05-19
Abstract: The present invention relates to an air conditioner for complex environmental control, which is economical and is able to maximize utilization of an indoor space. The air conditioner for the complex environmental control includes: an air conditioner indoor unit including a main body, a suction grille, a discharge grill, an air supply pipe, and a control unit to provide a cooling function and a dehumidifying function; an air purifier installed inside the main body and electrically connected to the control unit so as to be controlled; a first air supply pipe for connecting a suction side of the air purifier to the air supply pipe on a side of the suction grill; a clean air discharge pipe for connecting a discharge side of the air purifier to a side of the discharge grill; a first electric damper installed in the air supply pipe and controlled by the control unit; a second electric damper installed in the first air supply pipe and controlled by the control unit; a humidifier provided inside the main body, provided with a humidification water tank detachably installed on a front surface or a side surface of the main body, and electrically connected to the control unit; a second air supply pipe for connecting the air supply pipe to a side of a humidifying nozzle such that humidifying air injected from the humidifying nozzle of the humidifier is discharged to the discharge grill; and a third electric damper installed in the second air supply pipe and controlled by the control unit.
Patent KR-20180127671-A (KR)
Title: Method of automatic calibration of AVM system
Inventor: KIM SANG GU
IPC: G06T7/11
Filed: 2017-05-22
Abstract: The present invention relates to an automatic calibration method of an AVM system, capable of obtaining an image without distortion by using a calibration panel with a marker and a checker, automatically calculating a perspective transformation matrix suitable for calibration by quickly detecting the marker in real time, and calibrating the image photographed with the calculated perspective transformation matrix.
Patent KR-20180127849-A (KR)
Title: A eight-channel ridar
Inventor: JUNG JONG TAEK
IPC: G02B7/182
Filed: 2017-05-22
Abstract: The present invention relates to an eight-channel lidar which has a simple structure of having a laser diode and a light receiving sensor, and uses an eight-line beam conversion unit to emit an eight-channel parallel light source to acquire reflected beams to accurately identify an object. According to the present invention, the eight-channel lidar comprises: a laser diode to emit a spindle-shaped beam downwards; a parabolic reflector which is installed on a lower side of the laser diode and converts the beam emitted by the laser diode into a parallel light to emit the parallel light forwards; an eight-line beam conversion unit which is installed in front of the parabolic reflector and converts the parallel light emitted by the parabolic reflector into an eight-line laser beam; a light receiving unit which is installed on a lower side of the eight-line beam conversion unit and receives a beam reflected by an object existing in front in the laser beam emitted by the eight-line beam conversion unit; and a light receiving sensor unit which is installed side by side with the laser diode and uses a beam transferred by the light receiving unit to sense a distance from the object.
Patent KR-20180128543-A (KR)
Inventor: LIM GEUN WHA
IPC: B41J11/58
Filed: 2017-05-23
Abstract: A tensioning mechanism for a printer according to an embodiment of the present invention is a tensioning mechanism for a printer applying tension to a sheet so that the accuracy of printing using the sheet is improved. The mechanism includes a frame; a first tensioning unit providing first tension for the sheet by means of a pressurizing force resulting from contact with at least a part of a first line of the sheet and changing the magnitude of the first tension by means of a positional movement based on the frame; and a second tensioning unit providing second tension for the sheet by means of a pressurizing force resulting from contact with at least a part of a second line of the sheet and changing the magnitude of the second tension by means of a positional movement based on the frame. The first and second tensioning units are arranged such that a gap with a predetermined size is formed between the first and second lines. As a result, the tension provided for the sheet can be finely adjusted.
Patent KR-20180018303-A (KR)
Inventor: LEE JUNG HOON
IPC: H04L27/26
Filed: 2017-06-15
Abstract: A method for transmitting and receiving a synchronization signal in a communication system is disclosed. An operation method of a terminal in a communication system comprises the steps of: transmitting capability information of the terminal to a macro base station; receiving setting information generated based on the capability information from the macro base station; receiving a non-periodic synchronization signal from a small base station based on the setting information; and performing a synchronization procedure between the terminal and the small base station based on the non-periodic synchronization signal. Accordingly, the performance of the communication system can be improved.