baber/WOPTO huggingface dataset:
Patent KR-20200134603-A (KR)
Inventor: AN TAE JIN
IPC: A63B23/16
Filed: 2019-05-22
Abstract: The present invention relates to a hand grip including: an actuating arm including a first arm and a second arm in which the upper portions of the first and second plate-shaped bodies are shaft-coupled to each other by a rotation shaft and rotate about the rotation shaft, so that mutual approach and separation operations are possible; and an elastic means for providing an elastic force in a direction opposite to the mutual approach direction of the actuating arms, wherein the elastic means includes a pair of spring members installed symmetrically to each other on the front and rear surfaces of the first and second plate-shaped bodies, in which each of the spring members includes a compression spring, and first and second spring support parts for compressible support with the compression spring interposed therebetween, and each of the first and second spring support parts of the spring member includes first and second spring member coupling shafts connected to each other with the first and second arms interposed therebetween and operated integrally, wherein both ends of the first and second spring member coupling shafts are coupled to the first and second plate-shaped bodies at an arbitrary position to be adjusted, respectively, and include a plurality of first and second elastic force adjusting grooves capable of adjusting the intensity of the elastic force of the spring member.
Patent KR-20190060750-A (KR)
Title: Inspection apparatus and component mounting system having the same
Inventor: KIM JEONG YEOB
IPC: H05K13/04
Filed: 2019-05-27
Abstract: The present invention relates to a component mounting system and a method for inspecting mounted components. The component mounting system according to the present invention comprises: a solder inspection device for comparing coordinate information of a solder, obtained through measurement of a substrate to which solder is applied, with reference coordinate information to generate coordinate correction data; and a mounting inspection device for comparing first measurement data obtained by measuring a mounting state of a component with the coordinate correction data when the component is mounted based on the coordination correction data in a component mounting device, so as to verify whether a mounted component is mounted at a correction position by the coordinate correction data. Thus, it is possible to monitor an operation state of the component mounting device for each process step by adding a verification function for a performance function of the component mounting device to an inspection device.
Patent KR-20200139594-A (KR)
Title: Air cushion seat belt for children
Inventor: YUN MIN GUK
IPC: B60R22/10
Filed: 2019-06-04
Abstract: The present invention relates to an air cushion safety belt for children. The air cushion safety belt includes: a safety belt installed on one side of a vehicle seat in which a headrest is installed; a guide part extended from the rear side of the headrest in a width direction of the vehicle seat; a guide band installed on the other side of the vehicle seat with the headrest laid therebetween and having one side connected to the guide part to be slidable and having the other side fixed to a lower part of the vehicle seat; and a fixing part having one side fixed to the guide band and having the other side detachably connected to one position in a longitudinal direction of the safety belt to connect the guide band to the safety belt to be inclined. The air cushion safety belt can absorb a shock by using a urethane material which is light and elastic due to the formation of an air layer for shock absorption in a human body contact part inside the belt. The air cushion safety belt can minimize damage to the body of a child due to shock relief, and enables semi-permanent use through the control of an air flow.
Patent KR-20200141114-A (KR)
Inventor: JUNG DAE SUNG
IPC: G01N27/27
Filed: 2019-06-10
Abstract: The present invention relates to a sensor for detecting substitution between chemicals, and a method for manufacturing a semiconductor device using the same. The sensor can comprise an upper electrode and an electrical signal measurement circuit. First and second chemicals can be sequentially provided to the upper electrode. The upper electrode is triboelectric charged with the first and second chemicals to allow different electric signals to flow through the upper electrode. The electric signal measurement circuit measures the electric signals to detect substitution between the first and second chemicals. Therefore, the second chemical can be provided as a semiconductor substrate from substitution time, so that the sensor prevents time delay of a semiconductor manufacturing process and maintains an original function of the second chemical.
Patent KR-20190142219-A (KR)
Title: Electronic device and operating method for outputting a response for an input of a user, by using application
Inventor: PARAMESWARANATH VADACKUPURATH MANI
IPC: G06F3/01
Filed: 2019-06-10
Abstract: Provided are an electronic device for outputting response to a user input and an operation method thereof. The method for outputting a response to a user input in the electronic device comprises: receiving input from a user; generating a first response including first content corresponding to the input; obtaining context information on the user; based on the context information, generating a second response corresponding to the input and including a second content with a type different from the first content; combining the first response and the second response; and outputting the combined response as a response to the input.
Patent KR-20200141658-A (KR)
Inventor: KIM MAN GYOO
IPC: A47J37/06
Filed: 2019-06-11
Abstract: The present invention is to provide a cooking stove roaster, comprising: a main body (10); an oven (20) provided in the main body (10); and an air blowing hole (26) for supplying air into the oven (20), wherein the air blowing hole (26) communicates with the inner and outer surfaces of the oven (20), and inside the main body (10), an air blowing chamber (30) communicating with the air blowing hole (26) is provided. The present invention has an effect of improving the flavor of meat.
Patent KR-20200142821-A (KR)
Inventor: CHOI MOONSUK
IPC: D06F37/30
Filed: 2019-06-13
Abstract: The present invention relates to a washing machine capable of precisely sensing a fabric amount and a control method thereof. The washing machine comprises: a driving unit connected to a drum for accommodating washing water and laundry through a rotary shaft to rotate the drum; a speed detection unit for detecting the rotating speed of the drum; a fabric amount sensing unit for detecting the amount of fabric accommodated in the drum; and a control unit for controlling to decrease the rotating speed of the drum after increasing the rotating speed of the drum to a first rotating speed or decrease the rotating speed of the drum after increasing the rotating speed of the drum to a second rotating speed so as to sense the fabric amount of the drum, and control the fabric amount sensing unit to sense the fabric amount based on information detected in a process in which the rotating speed of the drum is increased or decreased. The fabric amount sensing unit includes an inertia calculation unit for calculating an inertial component based on an applied q-axis current, a consumed time, and a speed change detected in the process in which the rotating speed of the drum is increased or decreased. The fabric amount sensing unit senses the fabric amount corresponding to each case in which the drum accelerates to the first or the second rotating speed and then decelerates based on the inertial component calculated by the inertial calculation unit.
Patent KR-20210000128-A (KR)
Inventor: KIM JOO HO
IPC: H02J7/00
Filed: 2019-06-24
Abstract: An apparatus for connecting battery modules and a battery system using the same are disclosed. A battery system includes an apparatus for connecting the battery modules and a plurality of battery modules disposed to be spaced from the apparatus for connecting the battery modules by a specific distance. The apparatus for connecting the battery modules includes: a rotary body having one end portion fixed to a bottom surface of an inner part of a case of the battery system and a rotating unit rotating about the one end portion; a connection terminal set detachably coupled to connection terminals of the plurality of battery modules, which are disposed adjacent to each other, in common, as the rotary body performs a rotation movement; an actuator providing driving force to the rotary body; and a communication interface to input or output a signal or data for controlling an operation of the actuator. First connection terminals of the plurality of modules are disposed adjacent to each other such that the plurality of battery modules are simultaneously connected with the connection terminal set.
Patent KR-20210003013-A (KR)
Inventor: JIN YOUG JIN
IPC: B29C65/48
Filed: 2019-07-01
Abstract: Disclosed is a putty method for a ceramic tile. The putty method for a ceramic tile includes the following steps of: pressure-welding limited-combustible rigid urethane foam on the ceramic tile; forming an upper putty groove and a lower putty groove on an upper surface and a lower surface of the limited-combustible rigid urethane foam pressure-welded on the ceramic tile; injecting epoxy putty into each of the upper putty groove and the lower putty groove; inserting a vinyl-based tube or a plastic-based tube into each of the upper putty groove into which the epoxy putty is injected and the lower putty groove into which the epoxy putty is injected; inserting a fixing pin into the vinyl-based tube or the plastic-based tube of the upper putty groove; and hardening the ceramic tile into which the fixing pin is inserted. Therefore, the putty method for a ceramic tile can secure safety of a building even when an earthquake occurs.
Patent KR-20210004234-A (KR)
Inventor: JANG HOON
IPC: G06F3/041
Filed: 2019-07-03
Abstract: Embodiments of the present invention relate to a driving circuit, a touch display device, and a driving method of the touch display device and, more specifically, to a driving circuit capable of reducing an amplitude deviation between a touch driving signal and a load free driving signal by reducing an offset effect on a touch driving signal and a load-free driving signal during a load-free driving process, a touch display device, and a driving method of the touch display device. The touch display device comprises: a display panel; a gate driving circuit; a data driving circuit; a touch screen driving circuit; and a touch power integrated circuit.
Patent KR-20210004351-A (KR)
Inventor: KWON BAE SEONG
IPC: H01L43/02
Filed: 2019-07-04
Abstract: A magnetoresistive random access memory (MRAM) device includes: a memory unit including a lower electrode, a magnetic tunnel junction (MTJ) structure, and an upper electrode sequentially stacked on the substrate; a passivation pattern on a sidewall of the memory unit; a via provided on the memory unit and coming in contact with the upper electrode; and a wiring provided on the via and electrically connected to the via, wherein a center portion of the upper electrode protrudes from a remaining portion of the upper electrode in a vertical direction perpendicular to an upper surface of the substrate. The present invention provides the magnetoresistive memory device having excellent characteristics.
Patent KR-20200012766-A (KR)
Title: Chemically amplified positive-type photosensitive resin composition, method of manufacturing substrate with template and method of manufacturing plated article
Inventor: KATAYAMA SHOTA
IPC: G03F7/004
Filed: 2019-07-24
Abstract: The present invention is to provide a chemically amplified positive type photosensitive resin composition capable of suppressing attachment of a mold residue to a plated sculpture when a mold is removed after the plated sculpture is manufactured, a method for manufacturing a substrate attached with a mold using the same, and a method for manufacturing a plated sculpture using the same. The chemically amplified positive type photosensitive resin composition comprises a predetermined component including the predetermined amount of an organic solvent (S1) having a boiling point of 120 to 180°C and satisfies a condition 1, in which a solvent residual ratio measured by processes 1, 2 is 3.5 mass% or less. The process (1): a coating film of 40 μm is formed by applying a chemically amplified positive type photosensitive resin composition on a substrate. The process (2): a ratio of an organic solvent (S1) to the total weight of the coating film after being baked at a temperature 10°C higher than a boiling oint of the organic solvent (S1) for 30 seconds, and being baked by gas chromatography (GC), is calculated.
Patent KR-20210014456-A (KR)
Inventor: JI CHUL LEE
IPC: G06T5/50
Filed: 2019-07-30
Abstract: The present invention relates to a runway experience system to increase a promotion effect for a product or a brand. According to one embodiment of the present invention, the runway experience system comprises: a floor disposed on the ground along a movement direction of a user and having a flat plate shape; a plurality of side pillars disposed on both sides of the floor at predetermined installation intervals and predetermined installation angles; at least one camera capturing the user who moves along the movement direction to generate an experience image while a runway experience program is in progress; and a control module displaying a pattern image stored in advance on the floor and the side pillar when the runway experience program starts and generating a composite image based on the experience image and transmitting the composite image to a terminal set by the user when the runway experience program ends.
Patent KR-20210016129-A (KR)
Inventor: KIM JANG IL
IPC: H01L51/52
Filed: 2019-07-31
Abstract: The present invention relates to a display device, which comprises: a lower substrate having a display area and a peripheral area surrounding the display area; a plurality of lower electrodes disposed in the display area on the lower substrate; a pixel defining layer covering outer portions of each of lower electrodes; a light emitting layer disposed on the lower electrodes and the pixel defining layer; an upper electrode disposed on the light emitting layer; a plurality of optical filters spaced apart from each other on the upper electrode; a lower light blocking film in which the optical filters are disposed in portions spaced apart from each other and having a plurality of openings; an upper substrate disposed on the lower light blocking layer and facing the lower substrate; and an alignment structure disposed in a peripheral region of the lower substrate and the upper substrate and containing the same material as a material forming the pixel defining layer and a material forming the lower light blocking layer. Accordingly, a defect ratio of the display device can be reduced.
Patent KR-20210015303-A (KR)
Inventor: KIM KI SE
IPC: H01L31/048
Filed: 2019-08-01
Abstract: The present invention relates to a photovoltaic conversion material with improved efficiency and a solar cell including the same. According to one embodiment of the present invention, the photovoltaic conversion material comprises: an aluminum hydroxide precursor; and an aromatic ring compound or a derivative including the same.
Patent KR-20200026704-A (KR)
Title: Antistatic multi-layer sheet and manufacturing method thereof
Inventor: HAH HYUN DAE
IPC: B32B27/18
Filed: 2019-08-09
Abstract: The present invention provides an antistatic multi-layer sheet comprising a) a base layer of a transparent ABS resin or PMMA resin; and b) an upper and lower symmetrical skin layer formed from a resin in which an antistatic agent is mixed with the ABS resin or PMMA resin on the base layer. The antistatic multi-layer sheet according to the present invention replaces a conventional polymer sheet on which an antistatic coating layer is formed, and is excellent in transparency and mechanical properties while having a very low range of a specific surface resistance value, and thus can be applied as packaging sheets of electronic parts such as semiconductor parts and especially of photomask storage cases, and also can be commercialized by contributing to the reduction of production cost due to a simple coextrusion molding process.
Patent KR-20210017760-A (KR)
Title: Case knife
Inventor: JEONG JAE SEON
IPC: A47G21/14
Filed: 2019-08-09
Abstract: The present invention relates to a knife case in which accidents are prevented by a fingerprint recognition sensor, so that the problem that safety is not guaranteed because there is no security device is solved, thereby solving the existing problem that safety is not guaranteed because there is no security device. According to the present invention, the knife case comprises the fingerprint sensor having a function enabling only a predetermined user to use a knife to prevent accidents. Accordingly, accidents can be prevented by the fingerprint sensor, so that the problem that safety is not guaranteed because there is no security device is solved, thereby providing an effect of solving the existing problem that safety is not guaranteed because there is no security device.
Patent KR-20210019313-A (KR)
Title: Method for constructing of a water hazard platform based on an integrated algorithm
Inventor: CHAE HYO SOK
IPC: G06N3/04
Filed: 2019-08-12
Abstract: Provided is a flood damage platform construction method including the following steps of: creating an integrated algorithm based on a hydrometeorological data processing algorithm in accordance with first data collected by a specific radar and a broad area flood damage response data processing algorithm in accordance with second data collected by a satellite, a radar and an automatic weather system (AWS) (SRA); standardizing data based on the integrated algorithm; and building a flood damage platform providing information related with flood damage based on the standardized data. Therefore, the present invention is capable of enabling effective use of data by collecting, processing and analyzing the data in real time.
Patent KR-20210020611-A (KR)
Title: Electronic device and method for providing service in electronic device
Inventor: CHOI JONGMU
IPC: H04W4/80
Filed: 2019-08-16
Abstract: An electronic device according to various embodiments of the present invention includes: a first communication circuit supporting a neighbor awareness networking (NAN) protocol; a second communication circuit supporting a protocol different from the first communication circuit; a memory; and at least one processor operatively connected to the first communication circuit, the second communication circuit, and the memory. The at least one processor is configured to: if the NAN protocol supported by the first communication circuit is activated, receive data from at least one external electronic device during a discovery window interval synchronized in a cluster; identify whether identification information of the at least one external electronic device having transmitted the data is stored in the memory; if the identification information of the at least one external electronic device is stored in the memory, store, in the memory, information that is obtained by matching at least a part of the received data with the identification information; and if a request for performing a service is received, display information of the at least one external electronic device for performing the service, based on the information stored in the memory. The present invention enables a variety of services to be intuitively and conveniently used, independently or together, with a cellular network by providing the services using a device-to-device (D2D) communication network based on the NAN protocol. Various embodiments can be provided.
Patent KR-20210021816-A (KR)
Title: Apparatus and method for performing automated egg tray-based egg ordering and managemnet
Inventor: KANG SANG JIN
IPC: G06Q30/06
Filed: 2019-08-19
Abstract: According to one embodiment of the present invention, a method for performing automatic egg ordering and management based on a smart egg tray, performed by a server, includes the steps of: (a) receiving the number of shortage of eggs from the egg tray; (b) providing a list of poultry farms which can sell eggs to a user terminal; (c) transmitting an order request as many as the number of insufficient eggs to the provider terminal of the poultry farm corresponding to the poultry farm selected by the user terminal, and receiving an egg image to be delivered to the user from the provider terminal; and (d) providing the egg image to the user terminal and referring to the expiration date-related information collected through the provider terminal or the user terminal and providing expiration date alarm message is provided for the egg in the egg tray when a preset time elapses after an egg is ordered through the user terminal.
Patent KR-20210024316-A (KR)
Title: Method for Sending Transaction Details Information by Using Code Image
Inventor: KIM JAE HYUNG
IPC: G07G1/12
Filed: 2019-08-21
Abstract: The present invention provides a method for transmitting transaction history information using a code image, wherein a user wireless terminal obtains transaction history information including detailed information configured for payment in a payment terminal through encoding information encoded in a code image output from a designated information processing device, which communicates in short distance with a connector device connected between the payment terminal and a printing device in an offline store, and then value information based on acquired transaction history information is accumulated to a user and, at the same time, the acquired transaction history information is registered and stored in a designated storage medium and managed. Accordingly, it is possible to accumulate value information based on the acquired transaction history information to the user without changing software of the payment terminal provided in each store and without installing additional software in the payment terminal.
Patent KR-20200138631-A (KR)
Inventor: LEE WAN YU
IPC: H01L21/764
Filed: 2019-08-29
Abstract: A method comprises a step of forming a reconstructed wafer, wherein the step of forming the reconstructed wafer includes the steps of: encapsulating a device die in an encapsulant; forming a dielectric layer over the device die and the encapsulant; forming a plurality of redistribution lines extending into the dielectric layer to be electrically coupled to the device die; and forming a metal ring in a common process for forming the plurality of redistribution lines. The metal ring encircles the plurality of redistribution lines, and the metal ring extends into scribe lines of the reconstructed wafer. A die-saw process is performed along the scribe lines of the reconstructed wafer to separate a package from the reconstructed wafer. The package includes the device die and at least a portion of the metal ring.