baber/WOPTO huggingface dataset:
Patent KR-20200109730-A (KR)
Inventor: PARK TAEYEONG
IPC: B25J13/00
Filed: 2019-03-14
Abstract: The present invention relates to a remote inspecting device for PSCI bridge deck. According to an aspect of the present invention, in a system including an inspecting device for inspecting a PSCI bridge deck and a remote control device for performing remote control by forming a network with the inspecting device, the inspecting device comprises: a support unit mounted between a plurality of haunch units of a PSCI bridge deck; a wheel disposed at an end of the support unit and supporting an inspecting device to be moved along the haunch units; a camera for photographing the surroundings of the inspecting device; a fixing unit disposed on at least a part of the support unit and fixing the camera; a communication unit for receiving information from a remote control device; and a control unit for controlling an operation of at least one of the support unit, the wheel, the camera, and the fixing unit in accordance with the received information.
Patent KR-20200110946-A (KR)
Inventor: CHUNG SUNG YOON
IPC: C04B35/468
Filed: 2019-03-18
Abstract: The present invention relates to: a method for manufacturing a dielectric capable of manufacturing a frequency-invariant dielectric having a low dielectric loss, which has the low dielectric loss due to a narrow variation in dielectric properties due to temperature and invariant dielectric properties according to frequency; and the dielectric manufactured by the same. The dielectric according to the present invention can be applied to passive devices of IT products which require high temperature stability.
Patent KR-20200111589-A (KR)
Title: OA zero-rental operation method
Inventor: BAE YUNG JUN
IPC: G06Q30/06
Filed: 2019-03-19
Abstract: The present invention relates to an OA device zero-rental operation method and, more specifically, includes: (a) a step of requesting guarantee fee payment for rental equipment to a customer terminal which requested the rental equipment; (b) a step of transmitting rental equipment and rental allocation information to the customer terminal when the guarantee fee payment is confirmed; (c) a step of requesting rental equipment transfer to the customer terminal; (d) a step of operating the rental in the rental equipment contract period; (e) a step of requesting rental equipment return to the customer terminal when the rental equipment contract period expires; and (f) a step of transferring guarantee fee refund information regarding the rental equipment to the customer terminal when the rental equipment return is confirmed. The guarantee fee is the price and registration tax of the rental equipment and the equipment insurance premium for the rental equipment contract period. Step (b) further includes: a step of establishing rental equipment and rental mortgage to guarantee the rental equipment guarantee fee; and a step of generating a revenue by classifying the rental into long-term rental, short-term rental, and equipment replacement.
Patent KR-20200113950-A (KR)
Inventor: KANG DONG WHA
IPC: A61B5/11
Filed: 2019-03-27
Abstract: Disclosed are a multimodal measurement analysis method for monitoring movement disorder symptoms and a device therefor. According to an embodiment of the present invention, the multimodal measurement analysis method for monitoring movement disorder symptoms can comprise the following steps of: detecting a distal movement of an object through a motion detection sensor being in contact with a first point of the object; detecting a whole body movement of the object through a band sensor being in contact with a second point of the object; and diagnosing that the object has a movement disorder as a motion size out of a predetermined threshold range is found in any one of the distal movement and the whole body movement.
Patent KR-20200113970-A (KR)
Inventor: CHOI EUNPYO
IPC: C12M1/12
Filed: 2019-03-27
Abstract: The present invention relates to an analyzer for measuring cell status, which does not require a chemical label for the expression of a specific factor in cells, and thus can observe electrical signals of the cells in real time such as differentiation, growth and drug toxicity of the cells non-invasively. In addition, the present invention provides a plate for measuring cell culture and cell conditions which comprises: a plurality of cell culture wells; a magnetic field generation module; and a pair of electrodes.
Patent KR-20200114430-A (KR)
Inventor: PARK SEHO
IPC: G01R31/389
Filed: 2019-03-28
Abstract: An electronic device according to an embodiment includes a housing, a display exposed through one surface of the housing, at least one ground member, a first battery disposed in the housing and including a first positive electrode and a first negative electrode, a second battery disposed in the housing and including a second positive electrode and a second negative electrode electrically connected with the ground member, a charging circuit electrically connected with the first battery and the second battery, a charging interface electrically connected with the charging circuit, and a power management integrated circuit electrically connected with the charging interface and the charging circuit and managing power supplied to the electronic device. When an external power source is connected through the charging interface, the charging circuit connects the first battery and the second battery in series during a first time period and connects the first battery and the second battery in parallel during a second time period. In addition, it is possible to implement various embodiments recognized through the present disclosure.
Patent KR-20200117382-A (KR)
Inventor: LIM HONG SUB
IPC: G06Q30/00
Filed: 2019-04-04
Abstract: Disclosed are a service method for issuing product certificates and managing a product history using a blockchain, and a system thereof. A product sales management service method using a blockchain according to one embodiment of the present invention comprises the steps of: registering a certificate for the product for sale based on a blockchain when registering genuine products for sale by a seller; receiving a request for certifying whether or not a sold first product is genuine; and verifying whether or not the received first product is certified as a genuine product based on a certificate for the product for sale registered based on the blockchain. The registering step is connected to certification information of the seller so as to register the certificate for the product for sale based on the blockchain. The present invention automatically inquires about whether or not the product for sale is genuine, a distribution history, and a purchaser history, thereby allowing a user to easily resell the product.
Patent KR-20200121686-A (KR)
Title: Plastic qfn package with improved heat characteristic
Inventor: HAN KYU JIN
IPC: H01L23/495
Filed: 2019-04-16
Abstract: Disclosed is a plastic quad-flat no-leads (QFN) package with high heat dissipation which remarkably improves reliability at low cost. According to the present invention, the plastic QFN package with high heat dissipation comprises a heatsink having a semiconductor chip attached thereto. The heatsink includes a plurality of lead frames in which etching holes are formed, and a plastic insulator interposed between the etching holes. The plurality of lead frames are joined at upper and lower portions so that the etching holes are connected to each other, and the plastic insulator can be formed by insert injection of plastic into the etching holes of the plurality of lead frames.
Patent KR-20200123327-A (KR)
Inventor: NAM DONG HOON
IPC: F28F1/24
Filed: 2019-04-18
Abstract: Provided is a solid hydrogen storage device having a shape in which a polygonal cross section extends in a longitudinal direction. The solid hydrogen storage device includes: a plurality of heat exchange tubes having a refrigerant flowing therein and extending in the same direction as an extending direction of the storage device while being disposed inside the storage device in a polygonal shape corresponding to the cross section of the storage device; and a hydrogen storage body disposed inside the storage device to absorb or release heat through a reaction releasing or bonding with hydrogen and exchange heat with the heat exchange tubes. The present invention enhances a ratio of storage density to volume due to the elimination of non-reaction regions.
Patent KR-20200122753-A (KR)
Title: Apparatus for checking multi circuit breaker
Inventor: YANG WON MO
IPC: G01R31/327
Filed: 2019-04-19
Abstract: The present invention relates to a multi-circuit breaker test device including: a power supply unit receiving commercial power input and generating and outputting DC drive power for driving the multi-circuit breaker test device; a current generating circuit unit generating a specified level of phase current from the commercial power; a voltage generating circuit unit generating a specified level of phase voltage from the commercial power; a state lamp unit displaying the operating state of the multi-circuit breaker test device through a lamp so as to correspond to a function switch selected by a user; a signal transmission circuit unit connected to an internal circuit breaker circuit unit of a multi-circuit breaker to be tested through a test cable and performing signal transmission; a closing/opening control circuit unit generating a closing control signal and transmitting it to the multi-circuit breaker as the user inputs a closing switch formed on a panel of the multi-circuit breaker test device and generating an opening control signal and transmitting it to the multi-circuit breaker as a result of opening switch input; a state match confirmation circuit unit displaying, through a lamp, whether the state of the multi-circuit breaker as a result of the closing or opening switch input matches the state of the multi-circuit breaker test device; and a current generation operation circuit unit inputting a current generated through the current generating circuit unit to the multi-circuit breaker to be tested as the user inputs a test switch formed on the panel of the multi-circuit breaker test device.
Patent KR-20200123597-A (KR)
Inventor: PARK JUN BEOM
IPC: A61B5/361
Filed: 2019-04-22
Abstract: Atrial fibrillation is a disease required to be detected early and treated as soon as possible because the atrial fibrillation is the major cause of systemic thrombosis including a stroke. If the atrial fibrillation can be diagnosed early from an ECG signal of a patient and the type of the atrial fibrillation can be classified, then the effectiveness of clinical treatment can be improved. Therefore, provided is an atrial fibrillation determination method for determining the type of atrial fibrillation through modeling for data extracted from the measured ECG signal. The atrial fibrillation determination method comprises the following steps of: monitoring an ECG signal of a subject; and determining the type of atrial fibrillation of the subject by classifying features of the ECG signal by applying a trained neural network to the monitored ECG signal.
Patent KR-20190129714-A (KR)
Title: Floor structure
Inventor: PARK JONG SU
IPC: E04F15/024
Filed: 2019-04-30
Abstract: The present invention relates to a floor structure, which comprises: impact reduction devices arranged in a lattice shape on an upper side of a floor slab of a building; slab fixing members installed between the impact reduction devices and fixed to the floor slab; a floor board support angle members installed over an upper side of the impact reduction devices to support a floor board of the upper side and coupled to the floor board; and connection members configured to couple the slab fixing members to the floor board support angle members. The floor slab, the impact reduction devices, the floor board support angle members, and the floor board can be prevented from being separated from each other to suppress generation of noise.
Patent KR-20200110103-A (KR)
Title: Method and system for authoring virtual reality contents with two hands motion input
Inventor: PARK JUNG HO
IPC: G06Q50/10
Filed: 2019-05-03
Abstract: Disclosed is a virtual reality (VR) content creation method by a VR content creation computer interlocking with a VR headset and two VR input devices for input of both hands. According to the present invention, the VR content creation method comprises the following steps of: defining both hands of a user holding a VR input device as a primary hand and a secondary hand, respectively; defining a mapping relation between gestures that can be input by the primary hand and editing functions; selecting and activating a first editing function corresponding to a predetermined first gesture when the first gesture is input by the primary hand; overlaying and displaying an icon representing the activated first editing function in front of the user wearing a VR headset; and editing VR content by executing the activated editing function for an object selected by input by the secondary hand.
Patent KR-20190131431-A (KR)
Title: Copper foil for flexible printed substrate, and copper clad laminate using the same, flexible printed substrate and electronic equipment
Inventor: BANDO SHINSUKE
IPC: C22F1/08
Filed: 2019-05-10
Abstract: Provided are a copper foil for flexible printed substrate which improves an etching speed, a copper clad laminate using the same, a flexible printed substrate, and an electronic device. A rolled copper foil comprises 99.9 mass% or more of Cu, and contains at least one or both of 0.0005-0.0300 mass% of P as an additional element and 0.0005-0.2500 mass% of Mg and the remainder consisting of unavoidable impurities. In addition, the copper foil is for the flexible printed substrate whose total length of a grain boundary is 600 μm or greater when a conductivity is 80% or greater and the copper foil surface is observed in a 25 μm × 25 μm field of view.
Patent KR-20200045943-A (KR)
Inventor: TSAI KUO CHIANG
IPC: H01L29/66
Filed: 2019-05-10
Abstract: A source/drain area is disposed in a substrate. A gate structure is disposed over the substrate. A gate spacer is disposed on a side wall of the gate structure. The gate spacer and the gate structure have substantially similar heights. A via is disposed over the source/drain area or the gate structure to be electrically coupled thereto. A mask layer is disposed over the gate spacer. The mask layer has a dielectric constant higher than a dielectric constant of the gate spacer. A first side of the mask layer is disposed adjacent to the via. A dielectric layer is disposed on a second side of the mask layer, and the mask layer is disposed between the dielectric layer and the via.
Patent KR-20200130937-A (KR)
Title: Ceiling panel of clean room
Inventor: YUN HEE SU
IPC: E04B9/04
Filed: 2019-05-13
Abstract: The present invention provides a ceiling panel for a clean room, which bends borders of upper and lower plates of the ceiling panel forming a ceiling for a clean room into a predetermined shape to increase binding power with a rectangular frame body, thereby greatly improving durability and safety so as to easily endure a load of a worker working while stepping on the ceiling panel and extending a lifespan of the ceiling panel to improve economic feasibility.
Patent KR-20190103068-A (KR)
Title: Wheel-cleaning device for the cart
Inventor: CHOI YOUNG HWAN
IPC: B08B1/04
Filed: 2019-05-17
Abstract: Disclosed is a wheel cleaning apparatus for a transfer cart. The wheel cleaning apparatus for a transport cart according to the present invention comprises: a roller part rotating wheels to remove foreign substances while the wheels of the transfer cart are entered and seated; and a power transmission part connected to the roller part and transmitting rotational power to the roller part. The roller part includes: a driving roller which is provided in a direction vertical to a travel direction of the transfer cart and rotates in a first direction to receive the rotational power from the power transmission part and rotate the wheels as being in close contact with the wheels; a washing roller which is provided in parallel with the driving roller to rotate in conjunction with the driving roller, and rotates in a second direction opposite to the first direction in close contact with the wheels to remove foreign substances from the wheels; and an idle roller which is provided in parallel with the driving roller and supports the wheels provided on the opposite side of the driving roller around the washing roller.
Patent KR-20200138984-A (KR)
Inventor: PARK
IPC: C09D175/04
Filed: 2019-06-03
Abstract: The present invention relates to a clear coat composition comprising: a silane-modified acrylic resin; a polyester resin; an acrylic resin; a urethane resin; and a melamine resin and, more specifically, to a clear coat composition with excellent coating efficiency and workability.
Patent KR-20200139471-A (KR)
Inventor: YEO TAE SOON
IPC: G01M17/013
Filed: 2019-06-04
Abstract: The present invention relates to a test apparatus for a landing wheel of a bike and a test method thereof, wherein the bike is temporarily mounted on the test apparatus for a landing wheel, both a landing mode operation and a vertical movement operation of the landing wheel installed on the bike are performed when the bike is virtually driven in the test apparatus, and then, a real driving test of the bike is also performed while the bike is mounted on the test apparatus, thereby improving consumer confidence in operation performance and safety of the landing wheel.
Patent KR-20190140838-A (KR)
Inventor: LEE JOO SUNG
IPC: H01M50/489
Filed: 2019-06-05
Abstract: The present invention relates to a lithium secondary battery which comprises: a positive pole; a negative pole; and a separation membrane interposed between the positive pole and the negative pole. The separation membrane includes a crosslinked polyolefin porous membrane which has a shutdown temperature of 125 to 145°C, a difference between the shutdown temperature and a meltdown temperature of 20 to 80°C, and the meltdown temperature of 5 to 35°C higher than a self-heating temperature of a positive electrode active material provided in the positive electrode. According to the present invention, the lithium secondary battery can improve safety and processability at the same time.
Patent KR-20190077251-A (KR)
Inventor: SHIN TAE SOO
IPC: F03G7/08
Filed: 2019-06-08
Abstract: According to a figure 2, the present invention relates to a torque amplification method, wherein a rope (23) of a large diameter disk (24) of a disk supporter (25) on a generator rotary shaft (29) is coupled to a connecting rod (31) of a motor arm (28), and the rope of a small diameter disk (27) thereof is coupled to a connecting rod (22) of a generator arm (21), before being rotated by an engine such as a motor to amplify torque of the engine.
Patent KR-20200143546-A (KR)
Inventor: CHOI DONG MIN
IPC: A61L9/22
Filed: 2019-06-13
Abstract: The present invention relates to a fuel conversion treatment system for burial residues, in which a second additive is prepared while multiplying a first mixture mixed with an additive by using the burial residues that were buried and killed due to diseases such as foot-and-mouth disease, bird flu or the like as a raw material; a second mixture having a moisture content of about 40% is prepared by mixing 30-40 wt% of burial residues at a burial site and 60-70 wt% of the second additive; and the second mixture is crushed and molded into solid fuel so as to effectively treat the meat residues, including burial residues, which are one of the causes of contamination of the underground, so that a number of thorn-shaped protrusions are formed on the pipes installed while forming the roof and walls, the magnetic field generated by an electromagnet is supplied to the above pipes and thorn-shaped protrusions to block odors due to the magnetic field of the roof and walls, and the anions or cations generated in the ion generator are mixed with the wind through a fan and blown through the hole of the pipe to the interface of the roof to eradicate the bacteria discharged to the outside.
Patent KR-20190075880-A (KR)
Inventor: RYU TAE HUN
IPC: H01B7/40
Filed: 2019-06-20
Abstract: According to the present invention, disclosed is a jig device for a wire harness, wherein in taping work to wire a wire harness, a rotation angle of a support member is adjusted through an angle adjustment unit to increase utilization of a space by securing a working space, and to improve workability by preventing interference in the support member. The jig device for a wire harness comprises: a jig unit having a pole member inserted into an installation hole unit formed in a circuit panel and a support member disposed at an upper side of the pole member to support a wire harness; and an angle adjustment unit connecting the pole member and the support member for an angle of the support member to be adjusted.
Patent KR-20200145360-A (KR)
Inventor: KIM DAE GEUN
IPC: A01G33/00
Filed: 2019-06-21
Abstract: The present invention is an apparatus for microalgae cultivation and plant cultivation which shares a space and a light source. More specifically, the present invention relates to an apparatus for microalgae cultivation and plant cultivation which comprises: a plant cultivation apparatus including at least one plant bed to which a nutrient solution is supplied and at least one lighting; at least one conduit for microalgae cultivation passing between the bed and the lighting apparatus; a circulation pump connected to the conduit; and a reservoir connected to the conduit and the pump, wherein the lighting irradiates light to the plant bed and the conduit, and the circulation pump circulates the culture solution of the conduit connected to the reservoir.
Patent KR-20200145479-A (KR)
Inventor: OH TAE YOUNG
IPC: A45C13/42
Filed: 2019-06-21
Abstract: The present invention relates to a missing-child prevention bag for a water park to quickly check information of a missing child. According to the present invention, the missing-child prevention bag for a water park comprises: a PVC bag zipper formed in the finishing shape of a zipper bag; a fully waterproof PVC bag Velcro tape; a name tag; a round cover; and a bag strap ring having a belt ring formed therein to be connected to a life jacket.
Patent KR-20210000208-A (KR)
Inventor: AHN JONG SEON
IPC: H01L21/8234
Filed: 2019-06-24
Abstract: Disclosed is a semiconductor device having a plurality of pairs of gate electrodes that heights in a vertical direction are reduced. The semiconductor device comprises: a channel structure disposed on a substrate, extending in a first direction perpendicular to an upper surface of the substrate, and including a channel layer and a gate insulating layer; a plurality of insulating layers disposed on the substrate, surrounding the channel structure, and alternately spaced apart from each other in the first direction; a plurality of first gate electrodes disposed between two adjacent insulating layers among the plurality of insulating layers and surrounding the channel structure; and a plurality of second gate electrodes disposed between the two adjacent insulating layers to be spaced apart from the first gate electrode, respectively, and surrounding the channel structure.
Patent KR-20210002985-A (KR)
Inventor: KIM YONG CHUL
IPC: C09K11/58
Filed: 2019-07-01
Abstract: Disclosed are a light emitting compound represented by chemical formula 1: [A^1_nA^2_(3-n)][B^1_mB^2_(2-m)]X_5, a method for manufacturing the same, and a light emitting device including the same. The light emitting device employing the light emitting compound can have improved color purity and/or efficiency.