baber/WOPTO huggingface dataset:
Patent KR-20180027461-A (KR)
Inventor: LEE SEUNG HOON
IPC: A47D13/04
Filed: 2018-02-27
Abstract: The present invention relates to a play device used for an infant and a parent to play together and, more specifically, to a play device which improves bond and intimacy between a parent and an infant and is helpful for muscle exercise of the infant in a process in which the parent shakes a leg and the infant holds the leg of the parent to stand when the infant seats on the top side of the foot of the parent and holds the calf of the parent. When an infant plays with the provided play device capable of being put on a foot of a parent, the present invention prevents inconvenience by allowing an infant to seat on the play device having a soft cushion and enables a safe play by having safety equipment such as a backrest. The present invention increases cushion feeling by using a PE foam and a memory foam and reduces the burden of a parent by using a light material. The present invention enables a parent having a small foot size to perform stable immobilization by using a soft body, a soft wing part, and a band of a rubber material having elasticity and enables stable immobilization by inserting the foot into the main body to immobilize the foot. The present invention has effects of: having cheap manufacturing costs by using a PE foam and a memory foam; and manufacturing a large amount of products within a short time.
Patent KR-20190103709-A (KR)
Title: Air-resistance Reduction Device of Ship
Inventor: SONG CHISU
IPC: B63B25/28
Filed: 2018-02-28
Abstract: Disclosed is an air resistance reducing apparatus for a ship. According to one aspect of the present invention, the air resistance reducing apparatus for a ship, which is installed on a lashing bridge positioned on a gap between container rows, includes: a gap blocking unit covering a side surface of the lashing bridge and reducing flowing of winds through the gap; and a fixing unit fixing the gap blocking unit to the side surface of the lashing bridge, wherein the gap blocking unit includes: a main panel; an auxiliary panel extended from the main panel; and a panel extension driving unit operating so that the auxiliary panel is extended from the main panel.
Patent KR-20190106322-A (KR)
Title: Flexible display and electronic device having the same
Inventor: CHO JOUNG MIN
IPC: H01L51/00
Filed: 2018-03-08
Abstract: Provided is an electronic device, which comprises: a flexible display including a plurality of layers; and a support member having the flexible display mounted thereon. The flexible display includes: a first region having a first bending degree; and a second region having a second bending degree different from the first bending degree, and extending in a first direction from the first region. According to the present invention, at least one of the layers has a first structure in the first region and a second structure different from the first structure in the second region, and the support member can include a first part for supporting at least a part of the first region to be maintain flat and a second part for supporting at least a part of the second region to be bent and unfolded.
Patent KR-20190106435-A (KR)
Title: Retainer for steel frame structure
Inventor: HWANG BO HO
IPC: E04C5/16
Filed: 2018-03-09
Abstract: According to one embodiment of the present invention, a reinforcing rod structure fixing device, which is used for forming sheath of a reinforcing bar by using a mold, includes: a length member extended along a first direction; a support member extended along a second direction crossing over the first direction to be coupled to the length member so that one end portion of the mold can maintain a height predetermined by the length member from a fixed surface and supported on at least two points of the mold; and a reinforcing rod fixture adjacently arranged on one side of the length member and fixing the reinforcing rod erected in the mold, wherein a plurality of reinforcing rod fixtures are provided along the first direction, thereby fixing a position of the reinforcing bar and uniformly forming sheath thickness of the reinforcing rod structure.
Patent KR-20180048463-A (KR)
Inventor: BAE SUNG JUN
IPC: B65D65/40
Filed: 2018-03-22
Abstract: The present invention relates to a packaging box. An embodiment according to one aspect of the present invention provides the packaging box presenting a function, a feature, and instruction manual of a product. The packaging box is composed of a plurality of surfaces, wherein at least one of the surfaces is formed of a lenticular sheet. The lenticular sheet includes a lenticular area formed with a semicylinder shaped lenticular array and a visually transparent flat area, while the lenticular area and the flat area can be integrally formed.
Patent KR-20190058240-A (KR)
Inventor: KIM HONG SAM
IPC: G08B25/10
Filed: 2018-03-23
Abstract: The present invention relates to a multi-functional connection board and, more specifically, to a multi-functional connection board which can be operated when fire of a main enclosure occurs, can adjust azimuth and an inclination angle through coupling of an auxiliary enclosure and a mounting unit, and can be controlled by being connected with an external server by using wireless communication. In addition, the multi-functional connection board comprises a first sensor unit, a second sensor unit, a processor, and a communication unit.
Patent KR-20190114115-A (KR)
Title: Vehicle and method for controlling thereof
Inventor: KIM SANG JOON
IPC: B60L50/50
Filed: 2018-03-29
Abstract: The present invention provides a vehicle and a method for controlling the same. Fuel efficiency can be improved through control configured to vary a standard supporting engine power considering driving tendency of a driver in a charge depleting section of a plug-in hybrid vehicle. Moreover, a fuel efficiency effect can be maximized by lowering an engine operation demand power reference value when driving tendency is violent, and by relatively increasing the engine operation demand power reference value when driving tendency is mild based on a result of optimization technique (dynamic programming). Therefore, in auto mode control for long-distance driving, system efficiency can be improved, and further, satisfaction of a driver is increased. Moreover, competitiveness of a product can be secured.
Patent KR-20180036944-A (KR)
Inventor: JO YONG JOO
IPC: G02B3/02
Filed: 2018-03-29
Abstract: According to the present invention, an optical imaging system comprises: a first lens having positive refractive power; a second lens having negative refractive power; a third lens having negative refractive power; a fourth lens having refractive power; a fifth lens having refractive power; and a sixth lens having positive refractive power and a convex surface of an image. The first to sixth lenses are sequentially disposed from an object side toward an imaging plane.
Patent KR-20190119197-A (KR)
Title: Object realization device for avoiding collision
Inventor: HWANG TAE GYU
IPC: B63B43/18
Filed: 2018-03-29
Abstract: An object recognition apparatus is disclosed. The object recognition apparatus comprises: a camera module for photographing an object in the front to generate stereoscopic data and depth data; a UWB module for outputting a first UWB signal to the object, receiving and processing a second UWB signal reflected from the object, and generating a third UWB signal; and a CPU using the stereoscopic data to determine a first identity of the object, using the depth data to calculate a first distance from the object recognition apparatus to the object, using the third UWB signal to determine a second identity of the object, determining whether the first identity and the second identity are same, correcting the first identity to the second identity when the first identity and the second identity are different, and outputting a determination signal corresponding to the corrected second identity.
Patent KR-20190115604-A (KR)
Title: A cell culture plate equipped with a porous film and a micro-artificial blood vessel channel, a cell culture apparatus including the same and a cell culture method using the cell culture apparatus
Inventor: YOON GIL SANG
IPC: C12M1/12
Filed: 2018-04-03
Abstract: A cell culture plate according to an embodiment of the present invention includes a plate; a culture medium accommodating part which is formed inside the plate and forms a space in which the culture medium is accommodated; and a film part provided on one side of the plate and transmitting the culture medium accommodated in the culture medium accommodating part to the outside.
Patent KR-20180112715-A (KR)
Title: Battery Cell Comprising Surface-plated Battery Case with Alloy
Inventor: HWANG BO KWANG SU
IPC: H01M10/04
Filed: 2018-04-03
Abstract: The present invention relates a battery cell with a structure in which a cap assembly or a cap plate is installed in the top of a metal can having an electrode assembly received with an electrolyte therein. The metal can has a first plating layer formed on an outer surface of a case substrate composed of first metal, and a second plating layer formed on an inner surface of the case substrate. The first plating layer also includes second metal having lower oxidation potential than that of the first metal. Therefore, the case substrate can be prevented from corrosion even if the case substrate is exposed to the air as the first plating layer is damaged.
Patent KR-20190115740-A (KR)
Title: Knuckle assembly for suspension of vehicle and method for manufacturing the same
Inventor: KONG CHANG SEOP
IPC: B22D19/04
Filed: 2018-04-03
Abstract: The present invention relates to a knuckle assembly for a vehicle and a manufacturing method for the same. The purpose of the present invention is providing the knuckle assembly for a vehicle, capable of reducing the amount of materials used for manufacture by improving the shape, thereby reducing the weight and production costs and the manufacturing method for the same. To achieve the purpose of the present invention, the knuckle assembly for a vehicle includes: a knuckle including a wheel housing having a through hole; and a steel insert inserted and fixed into the through hole. A wheel hub including a bearing is connected to the inner side of the steel insert. As the knuckle housing is formed for at least a part of the steel insert to be exposed to the outside, the part of the steel insert exposed to the outside protrudes from the knuckle housing. A protruding part of the steel insert is formed in a structure supporting the wheel hub and the bearing of the inner side with the knuckle housing.
Patent KR-20190116715-A (KR)
Title: Catalyst system for aerobic dehydrogenation of alkyl 2-phenylhydrazinecarboxylates derivatives
Inventor: JINHO KIM
IPC: B01J27/122
Filed: 2018-04-05
Abstract: The present invention relates to a catalyst system for an oxygen dehydrogenation reaction of alkyl 2-phenylhydrazinecarboxylate derivative, which comprises an alkyl 2-phenylhydrazinecarboxylate compound, a pyridine-based compound, and copper halide, and is performed in a solvent under a condition of supplying oxygen (O_2). The catalyst system of the present invention produces alkyl 2-phenylazocarboxylate through an oxygen dehydrogenation reaction. According to the present invention, a Cu catalyst reaction is much faster than a known Fe catalyst reaction and various azo compounds can be synthesized within 3 hours. In addition, the catalyst system of the present invention is effective at the larger scale unlike an existing method using a toxic material, and uses an eco-friendly method since only water is produced as a byproduct by an oxidation reaction.
Patent KR-20190117884-A (KR)
Inventor: SONG HONG TAE
IPC: B64C39/02
Filed: 2018-04-09
Abstract: Disclosed is a hybrid power system for an unmanned aerial vehicle using an independent multiphase generator. According to one embodiment of the present invention, the hybrid power system for an unmanned aerial vehicle using an independent multiphase generator includes: a housing forming a body; a shaft transmitting power to a driving unit; a fixing pin coupling the housing and the shaft; a coil generating a magnetic field when an electric current flows; and a connector formed in a pin type and supplied with electricity, thereby being possible to generate thrust by receiving the power for driving from an independent multiphase generator.
Patent KR-20190118059-A (KR)
Inventor: KIM JONG SIK
IPC: B01J35/02
Filed: 2018-04-09
Abstract: The present invention relates to a catalyst for an electrical fenton reaction system, an electrode comprising the same, and the electrical fenton reaction system using the same, wherein at least one kind of transition metal sulfide crystal grains containing a divalent transition metal having an electronegativity of less than the electronegativity of an element of sulfur (S) is included. According to an embodiment of the present invention, it is possible to increase a production rate of OH radicals and to reduce a peeling phenomenon of the crystal grains during the reaction.
Patent KR-20180120108-A (KR)
Inventor: FIESELMANN ANDREAS
IPC: A61B8/00
Filed: 2018-04-25
Abstract: Disclosed are a device and method for ultrasound examination. An ultrasound unit is coupled to a coupling unit for a conventional X-ray unit by using the device and the related method. The ultrasound unit is guided by controllable elements of a positioning unit on a patient for ultrasound examination. Accordingly, the present invention can perform at least two different image recording methods.
Patent KR-20190125836-A (KR)
Inventor: KA DONG YOON
IPC: G11C8/10
Filed: 2018-04-30
Abstract: According to an embodiment of the present invention, provided is a semiconductor device, which comprises: a first column decoder disposed at one side of a bank and activated by a first column decoder selection signal; a second column decoder disposed opposite the first column decoder with the bank interposed therebetween, and activated by a second column decoder selection signal; and a column decoder selection circuit activating any one of the first column decoder selection signal and the second column decoder selection signal based on a row address.
Patent KR-20190129404-A (KR)
Title: Output signal automatic controller for RS-232 and RS-422 and RS-485 serial communication
Inventor: WON KYU YEON
IPC: G06F13/40
Filed: 2018-05-11
Abstract: The present invention relates to an automatic controller of RS-232, RS-422, and RS-485 selection and output signals. An output signal controlling device for serial communication comprises: an interface mode register set to a value for selecting a line interface of any one transceiver of a plurality of transceivers; a dip switch set to at least one state value of a state of turning on and a state of turning off; and a line interface control unit generating an interface mode selection value in accordance with at least one of a value of the interface mode register, a value of the dip switch, and a value of a received signal, and controlling each of the plurality of transceivers in accordance with the interface mode selection value.
Patent KR-20190002298-A (KR)
Inventor: YAZAWA TAKAYUKI
IPC: B25J15/00
Filed: 2018-05-24
Abstract: Provided is a hand of an industrial robot capable of smoothly changing a pitch of a plurality of forks while reducing expenses of a motor, which is a driving source of a fork pitch changing device, even if the changing amount of the pitch of the forks is relatively large. According to the present invention, the hand comprises a fork pitch changing device (27, 27) to change a pitch of a plurality of forks in a Y-direction perpendicular to a long side direction and a vertical direction of the fork, and a guide device (50) to guide the fork in the Y-direction. The fork pitch changing device (26, 27) comprises: a motor (29, 34); a screen member (30, 35) having a trapezoidal or angled screw formed on an outer circumferential surface and coupled to an output shaft of the motor (29, 34); a nut member (32, 37) locked and coupled to the screw member (30, 35); and a slide member (31, 36) fixed to the fork. The nut member (32, 37) is held and supported to the slide member (31, 36) in order to move in a direction perpendicular to the Y-direction.
Patent KR-20190134194-A (KR)
Title: Method and system for supporting distribution of art work
Inventor: YANG SWEUNG CHEOL
IPC: G06Q30/06
Filed: 2018-05-25
Abstract: The present invention relates to a method and a system for supporting distribution of art works. The method of the present invention comprises the steps of: constructing and providing a virtual gallery in which art works satisfying an art work search condition are exhibited when virtual gallery viewing is requested by a customer terminal, and the art work search condition is input; an art work installation prospective view in which an image of an art work of interest and an image of a pre-stored art work installation place when the art work of interest is selected through the virtual gallery; obtaining at least one of detailed information of the art work of interest to provide the same for the customer terminal; providing art work delivery information for a delivery company terminal after a rental initial cost payment is performed by interworking with a payment server when rental for the art work of interest is requested, and receiving a before-rental image, corresponding to the art work delivery information from the delivery company terminal to store the same; additionally performing a rental fee payment when a rental fee payment date for the rental art work arrives, providing art work collection information for the delivery company terminal when the rental for the rental art work is completed, and then receiving an after-rental image, corresponding to the art work collection information from the delivery company terminal to store the same; and comparing and analyzing the before-rental image and the after-rental image to recognize damage of the art work, and then calculating compensation costs corresponding to the damage of the art work to additionally perform a compensation cost payment.
Patent KR-20180063011-A (KR)
Inventor: LEE DONG HYEOK
IPC: G01C21/36
Filed: 2018-05-29
Abstract: The present invention relates to a system and a method for automatically inputting navigation destination, which can recognize the name of a place or an address existing on a text document displayed on a portable communications terminal of a user, such as a smartphone, to generate destination information and transmit the same to navigation. Accordingly, the present invention can provide a method for allowing desirable destination to be automatically inputted to the navigation even when a user does not directly input the name of a place or an address.
Patent KR-20190136800-A (KR)
Inventor: PARK MIN JAE
IPC: B21B45/08
Filed: 2018-05-31
Abstract: A descaler hot interference blocking device comprises: a counter injection header coupled to the first descaler; and a plurality of counter nozzles located along a longitudinal direction of the counter injection header. The plurality of counter nozzles are installed to have a lead angle toward a rear, and inject a plurality of counter water jets to a steel plate. An overall width of an impact area of the plurality of counter waterjets relative to the steel plate is equal to or greater than an overall width of an impact area of the plurality of second waterjets injected from a second descaler, and an injection force of each of the plurality of counter waterjets is equal to or greater than an injection force of each of the plurality of second waterjets. Therefore, the present invention is capable of improving a performance of removing scaling.
Patent KR-20190137445-A (KR)
Inventor: LEE JONG HWA
IPC: D06N3/06
Filed: 2018-06-01
Abstract: The present invention relates to a composition for artificial leather. More specifically, the present invention relates to a composition for artificial leather, which is made of an eco-friendly material, thereby being eco-friendly, has excellent physical properties as a leather material such as tensile strength, elongation, plasticization efficiency, and realizes excellent processability, heat resistance and aging resistance as well as flame retardant properties, thereby being useful in various interior materials.
Patent KR-20190115391-A (KR)
Title: Data management engine and data management method for a cube chain containing escrow blocks
Inventor: MYEONG NO MUN
IPC: G06F21/60
Filed: 2018-06-04
Abstract: According to an embodiment of the present invention, a method for connecting two or more data blocks of a cube chain system comprises a cubing process of gathering data blocks of a predetermined number to generate one cube. The cubing process can be configured to include an escrow block generation process of generating at least one block among the blocks forming the cube into an escrow block.
Patent KR-20190138389-A (KR)
Title: Blockchain for physical identity management using One-time-password
Inventor: Dae Hoon Kim
IPC: G06Q20/38
Filed: 2018-06-05
Abstract: The present invention relates to a blockchain for identity management using a one-time password. The present invention uses a blockchain which decentralizes and provides registered biometric data collected from a biometric data collection device. Elements constituting the blockchain include: an end-user which uses the blockchain; the biometric data collection device which is a hardware device capable of collecting biometric data of a user, and stores a unique key of the device therein; a requester computer which is a subject requesting identity verification for the user; a verifier (verifier computer) which is a subject providing an identity verification service for the user; and a miner computer which corresponds to each node constituting the blockchain. The blockchain is configured to confirm that transactions of the user are valid and to allow a large number of miners to compete with each other to make a fast transaction as the reward for dealing with the transactions increases.
Patent KR-20180083276-A (KR)
Inventor: AHN JUN WON
IPC: H01L31/18
Filed: 2018-06-12
Abstract: The present invention relates to a photovoltaic module and a use method thereof. The photovoltaic module comprises: a photovoltaic panel; and a photovoltaic guide positioned on one surface of the photovoltaic panel and including a base layer and an optical pattern layer formed on one surface of the base layer. The optical pattern layer is formed in a direction in which light of the sun is incident. Even when the light of the sun is not vertically incident on the photovoltaic panel included in the photovoltaic module, the same effect that light of the sun is vertically incident on the photovoltaic panel through the photovoltaic guide can be obtained.
Patent KR-20190142490-A (KR)
Inventor: BAEK SEUNG BOK
IPC: B65D83/00
Filed: 2018-06-18
Abstract: Disclosed is a baby bottle structure. The present invention comprises a powdered formula pouch which has, on an inlet thereof, a fixation part fixed on a baby bottle main body and receives powdered formula therein; and the baby bottle main body which receives the powdered formula pouch inserted therein and has, on an inlet thereof, a combination part to which the fixation part is combined and installed. According to the present invention, when a user goes out while accompanying a toddler for a long time, hygienic and repetitive bottle-feeding can be possible with one baby bottle. Based on elastic restoration force of the powdered formula pouch, the bottle-feeding can be smoothly performed. A remaining amount of powdered formula after the bottle-feeding can be accurately measured.