baber/WOPTO huggingface dataset:
Patent KR-20210016492-A (KR)
Title: A case in which no screw heads are revealed
Inventor: IM SEOK GI
IPC: B65D5/32
Filed: 2019-08-04
Abstract: The present invention relates to a case assembly which comprises: a mainframe unit which includes an upper mainframe plate and a lower mainframe plate, which are made by placing a plurality of plates to face each other upward and downward, and a mainframe plate assembly which connects the upper mainframe plates and the lower mainframe plates; a front surface assembly unit which includes a front surface plate for sealing an open front side surface of the mainframe unit and for displaying the device operation and status, a front surface plate transversal assembly edge which connects an upper end and a lower end of the front surface plate to border units of the upper mainframe plate and the lower mainframe plate adjacent to the upper end and the lower end, a front surface plate longitudinal assembly edge which connects both side ends of the front surface plate and the border unit of the upper mainframe plate and the lower mainframe plate adjacent to the both side ends of the front surface plate, and a front surface plate corner assembly member which connects the front surface plate transversal assembly edge and the front surface plate longitudinal assembly edge; and a rear surface assembly unit which includes a rear surface plate for sealing a rear surface side opened of the mainframe unit and for accessing the power supply and peripheral devices, a large number of rear surface plate assembly edges which connect a circumference of the rear surface plate and border units of the upper mainframe plate and the lower mainframe plate adjacent to the circumference of the rear surface plate, and a rear surface plate corner assembly member which connects the rear surface plate assembly edges to each other. According to the present invention, no screws are used, so the assembly work is simple and convenient, and a beautiful exterior can be maintained.
Patent KR-20200020595-A (KR)
Title: Payment and charging system using media and internet site
Inventor: KIM GEUM CHEOL
IPC: G06Q20/08
Filed: 2019-08-05
Abstract: Provided is a means to charge money to the outside (URL safe) of a medium using the medium (URL medium) and Internet sites (safe sites), or to process payment with money outside the medium. Safer, more convenient, and more economical means of payment and charging can be provided.
Patent KR-20210017330-A (KR)
Title: penhold grip paddle with shakehands grip
Inventor: CHOI I AN
IPC: A63B60/22
Filed: 2019-08-07
Abstract: The present invention relates to a table tennis racket for both a penholder grip and a shakehand grip. According to the present invention, the table tennis racket for both a penholder grip and a shakehand grip comprises: a block which is connected to a handle and an elastic part and performs a vertical motion by receiving force generated by the elastic part; the elastic part which is connected between the block and the handle, and has recovery force; the handle which is coupled to the body, connected to the block through the elastic part, has a groove into which the block and the elastic part can be inserted, and is to be used to grip the table tennis racket during a game; and a body which is coupled to the handle and has rubber which is capable of hitting a table tennis ball. In addition, when a user grips the table tennis racket using a shakehand grip technique, force is applied onto the elastic part, such that the block is inserted into the handle, and when the user grips the table tennis racket using a penholder grip technique, force is not applied onto the elastic part, such that the block protrudes from the outside of the handle.
Patent KR-20210017433-A (KR)
Title: Ionic conductive resin composition having excellent durability and ionic conductivity and method for producing the same
Inventor: CHOI YOUNG HO
IPC: C08K5/43
Filed: 2019-08-08
Abstract: The present invention relates to an ion conductive resin composition including a composite epoxy resin and an ionic liquid, a resin composite material including the same, and a method for preparing the ion conductive resin composition. The method according to the present invention allows aramid nanofibers to be dispersed homogeneously in an epoxy resin by using a solvent exchange process. The ion conductive resin composition including the composite epoxy resin obtained according to the present invention has porous properties and a well-defined ion flow channel structure, and thus shows excellent ion conductivity. In addition, the method for preparing a composite epoxy resin according to the present invention allows homogeneous dispersion of aramid nanofibers in an epoxy resin by using a solvent exchange process, and thus can minimize a decrease in strength of the epoxy resin. Therefore, the ion conductive resin composition according to the present invention can provide higher mechanical properties and durability as compared to the conventional ion conductive resin compositions prepared by using water.
Patent KR-20210018673-A (KR)
Title: Organic light emitting diode display device
Inventor: PARK SANG HO
IPC: G09G3/3241
Filed: 2019-08-08
Abstract: According to embodiments of the present invention, provided is an organic light emitting display device which can stabilize display characteristics. The organic light emitting display device comprises: an organic light emitting element including an anode electrode; a driving transistor providing a current to the anode electrode of the organic light emitting element; a second transistor transferring a voltage to a gate electrode of the driving transistor; a storage capacitor storing the voltage transferred to the gate electrode of the driving transistor; and an input capacitor positioned between a first electrode of the second transistor and a data line, wherein the first electrode of the second transistor is connected to the anode electrode of the organic light emitting element.
Patent KR-20210017567-A (KR)
Title: 2 Coil 2 Magnet Transducer
Inventor: KIM YOUNG SOO
IPC: H04R7/16
Filed: 2019-08-08
Abstract: When a magnet (9) is penetrated and coupled to a spring plate (6) having a hole (10) in the center and protruded from both upper and lower sides of the spring plate (6), the center of gravity approaches the spring plate (6) to prevent left and right fluctuations. Also, if coils (3, 11) are installed around the magnets (9) on both sides of the upper and lower sides, magnetic force lines of both the upper and lower sides simultaneously act on the magnets (9) with the same force and support the same, thereby allowing the left and right fluctuations to be further reduced.
Patent KR-20210020305-A (KR)
Title: Customized child's development test system for child's development test and child's development teaching thereof
Inventor: PARK HYE KYUNG
IPC: H04M1/725
Filed: 2019-08-14
Abstract: The present invention relates to an infant development test system for a customized infant development test and infant development guidance, which is highly reliable. The infant development test system of the present invention comprises: a protector smartphone application for inputting answer data for a question; and a system server for deriving and displaying a development outline for each type and an infant development guidance tip.
Patent KR-20210020414-A (KR)
Title: Vehicle and control method for the same
Inventor: KIM HYUNWOOK
IPC: G01R31/382
Filed: 2019-08-14
Abstract: Provided are a vehicle, which is able to determine whether a battery is going to be discharged based on the consumption volume of the battery when the battery is not charged, and the state of charge (SOC) of the battery. According to one embodiment of the present invention, the vehicle comprises: a battery; a starting apparatus; a display; a battery sensor which measures the size of power supply from the battery and the SOC; and a control unit which determines the power supply status based on the size of the power supply from the battery and the status of the starting apparatus, and when the determined power supply status is in accessory (ACC) power supply status or ignition (IGN) power supply status, determines whether to generate a diagnostic trouble code (DTC) based on the consumption volume of the battery in the determined power supply status and the current SOC, and when generating the DTC, controls the display to output a warning message based on the generated DTC. The present invention is able to prevent the discharge of the battery.
Patent KR-20210021692-A (KR)
Title: Method for Forming Stay of Headrest
Inventor: JEONG HAE IL
IPC: B23P13/02
Filed: 2019-08-19
Abstract: The present invention relates to a method for forming a stay of a headrest, wherein outer surfaces of both end parts of a stay of a headrest are chamfered to be easily bent to enable a radius of curvature of edges of the both end parts of the stay of the headrest to be at least 5 mm.
Patent KR-20210022407-A (KR)
Title: Peptide having activities of skin whitening and uses thereof
Inventor: CHUNG YONG JI
IPC: A61K8/64
Filed: 2019-08-20
Abstract: The present application relates to a peptide having skin whitening activity and a use thereof, and provides a peptide consisting of the amino acid sequence of SEQ ID NO: 1, SEQ ID NO: 2, or SEQ ID NO: 3, a composition for skin whitening comprising the peptide, a cosmetic composition comprising the composition for skin whitening, and a pharmaceutical composition for preventing or treating melanin hyperpigmentation disorders comprising the composition for skin whitening.
Patent KR-20210023228-A (KR)
Title: Device of multi-stage compression and control method of the same
Inventor: JEONG SEONG BIN
IPC: F04B49/02
Filed: 2019-08-22
Abstract: The present invention proposes a multi-stage compression apparatus and a control method thereof. According to the present invention, the multi-stage compression apparatus comprises: a compression module for compressing a refrigerant therein through reciprocating motion of a plurality of pistons included in a front housing; a rear housing coupled to form the front housing and an inner space; a separation plate positioned between the front housing and the rear housing and separating the inner space between the front housing and the rear housing into a front space and a rear space; and a barrier rib coupled to the rear housing, and separating the rear space into an injection space before first compression of the injected refrigerant, a primary discharge space through which the refrigerant is discharged in a state of primary compression by some of the plurality of pistons, and a secondary discharge space in which the primary compressed refrigerant is compressed again by other parts of the plurality of pistons and discharged.
Patent KR-20210025880-A (KR)
Title: Loess wall and construction method thereof
Inventor: KIM MAN SIK
IPC: C04B28/00
Filed: 2019-08-28
Abstract: The present invention relates to an eco-friendly ocher wall installed on the wall of a building, which comprises: a lattice frame arranged parallel to the wall; and an ocher plaster material applied to the front of the lattice frame. Here, the ocher wall provides an air-filled separation space between the walls. In addition, the present invention includes a construction method of an eco-friendly ocher wall using an eco-friendly material.
Patent KR-20210026493-A (KR)
Title: Actuator having cycloide reducer
Inventor: KIM CHANG HYUN
IPC: H02K7/00
Filed: 2019-08-30
Abstract: The present invention is to provide a driving actuator to which a cycloidal speed reducer is applied, which can ensure durability and quietness as well as securing a large reduction ratio. According to an embodiment of the present invention, a driving actuator having a cycloidal speed reducer comprises: a housing including an upper housing and a lower housing coupled to the upper housing; a motor accommodated in the upper housing; and the cycloidal speed reducer accommodated in the lower housing and having one side connected to the motor to reduce the rotational speed of the motor.
Patent KR-20200026166-A (KR)
Title: Method and system for providing calling supplementary service
Inventor: LEE SANGHOON
IPC: H04W4/18
Filed: 2019-09-02
Abstract: Provided is a method of an application server for providing a calling supplementary service in a communication system using a session initiation protocol. According to the present invention, the method comprises the steps of: receiving a call request message from a calling terminal; connecting a media session between the calling terminal and a media server; receiving, from the media server, a text message, to which a voice of a caller has been converted, transmitted through the media session; and including the text message in the call request message and transmitting the call request message to a receiving terminal. The text included in the call request message is output on an incoming call screen to notify an incoming call of the receiving terminal.
Patent KR-20200099459-A (KR)
Inventor: HWANG YOONKYUN
IPC: A61K8/67
Filed: 2019-09-10
Abstract: The present disclosure relates to an additive composition that covers a surface of a cosmetic composition comprising vitamin C in order to improve the feeling of using the antioxidant vitamin C. A higher vitamin C content can cause skin irritation and sticky feeling. Although the additive composition of the present disclosure is a cosmetic composition having a high content of vitamin C, the irritability and the stickiness are reduced by an oil layer, and moisturizing feeling can also be provided.
Patent KR-20210031063-A (KR)
Title: Square type high pressure oxygen chamber
Inventor: YOON SUC HO
IPC: A61G10/02
Filed: 2019-09-11
Abstract: The present invention relates to a hyperbaric oxygen treatment chamber with a sealed interior, comprising: a body unit having an opening inside and provided in a cross section in the vertical direction in a rectangular shape; a pair of door units located at the front and rear of the body unit, respectively; and a buffer unit positioned to surround an upper surface, a lower surface and both sides of the body unit and protecting the body unit from external force. According to the present invention, since it can be easily mounted on a vehicle or the like through the body unit having a rectangular cross section, it can be quickly dispatched to remote and distant accident sites to easily treat patients, thereby maximizing the patient′s survival rate, minimizing the shock caused by shaking and external forces through the buffer unit, and thus preventing secondary accidents that may occur during a patient′s treatment process.
Patent KR-20210031068-A (KR)
Title: Image sensor package
Inventor: GU WON SEO
IPC: H01L27/146
Filed: 2019-09-11
Abstract: According to an embodiment of the present invention, provided is an image sensor package which secures reliability against external shocks and the like. The image sensor package comprises: a substrate connected to an image sensor by a bonding wire; and a sub-housing provided on an upper portion of the substrate to surround the bonding wire, wherein a support member is provided in a space between the sub-housing and the substrate to limit elastic deformation of the sub-housing, and a portion of the bonding wire can be inserted and disposed inside the support member.
Patent KR-20210032661-A (KR)
Title: Mask for fabricating touch electrode
Inventor: HAN JONG HYUN
IPC: H01L27/32
Filed: 2019-09-17
Abstract: The present invention relates to a mask for manufacturing a touch electrode capable of improving linewidth uniformity of the touch electrode and thus improving a deviation of a touch signal for each position of an organic light emitting display panel. In the mask for patterning the touch electrode on the organic light emitting display panel, the wiring width has the largest wiring width at the outermost portion of a display area, and the wiring width tapers from the outermost portion of the display area toward the center of the display area.
Patent KR-20190109358-A (KR)
Title: Installing method for insulating inside wall
Inventor: KIM OK KYU
IPC: B32B15/14
Filed: 2019-09-18
Abstract: The present invention relates to a technique regarding the construction method of an internal wall member for insulation installed in an internal wall of a cabin of a ship, comprising: a step of connecting a pointed through tip to a stud pin end protruding from the internal wall surface; a step of setting the installation position by facing the rear surface of the internal wall member for insulation to the through tip; a pressure-adhesive step of applying force to the internal wall member for insulation so that the through tip and the stud pin penetrate the internal wall member for insulation, wherein the internal wall member for insulation is in close contact with the internal wall surface; a step of removing the through tip protruding through the internal wall member for insulation; and a fastening step of fixing by filling a fixing body to the stud pin end protruding through the internal wall member for insulation.
Patent KR-20210033248-A (KR)
Title: High voltage fuse
Inventor: LEE DOSANG
IPC: H01H85/48
Filed: 2019-09-18
Abstract: The present invention relates to a high voltage fuse, which prevent thermocompression bonding and heat generation by maintaining a gap between elements connected in parallel and effectively dissipate arc radiation. The high voltage fuse includes: a housing with both ends sealed and hollow inside; first and second elements provided in the housing and arranged in parallel; a spacer maintaining a separation distance between the first element and the second element; and a terminal provided at both ends of the first element and the second element, respectively, and protruding out of the housing. In this case, the spacer is disposed to cross the first and second elements, and a slit into which the first element and the second element are respectively inserted is formed in the spacer, thereby preventing the thermocompression bonding and heat generation and effectively discharging arc radiation.
Patent KR-20210036680-A (KR)
Title: Earth molding connecting apparatus for electric pole and electric pole having the same
Inventor: CHOI SUYOUNG
IPC: H02G7/00
Filed: 2019-09-26
Abstract: In an electric pole made by connecting a first flange and a second flange formed at ends of a first tube and a second tube different from each other, disclosed is an earth molding connection device for the electric pole, comprising: a coupling unit having a through hole formed in a longitudinal direction, formed on the periphery of first and second flanges, and coupled to the first and second flanges to connect and fix the first and second flanges; and a connection unit having one end connected in communication with an opening formed at one end of a ground molding surrounding a grounding wire extending along the longitudinal direction of an electric pole, and the other end connected to the coupling unit to communicate with the through hole, wherein the grounding wire passes through the ground molding, the connection unit, and the through hole in sequence to be buried under the ground.
Patent KR-20210039121-A (KR)
Title: Thermally conductive sheet composition and thermally conductive sheet
Inventor: PARK HYO SOON
IPC: H01M10/653
Filed: 2019-10-01
Abstract: The present invention relates to a thermally conductive sheet composition and a thermally conductive sheet using the same, wherein the composition comprises: a (meth)acrylate-based monomer; a filler; and an alkoxy titanate-based coupling agent, and the alkoxy titanate-based coupling agent is included in an amount of 0.5 parts by weight or less based on 100 parts by weight of the (meth)acrylate-based monomer. The thermally conductive sheet has high thermal conductivity and flexibility.
Patent KR-20210042550-A (KR)
Title: Reinforced Beam
Inventor: PARK SANG CHUN
IPC: A01G9/14
Filed: 2019-10-10
Abstract: The present invention relates to a reinforcement structure for a temporary building, comprising: an intermediate member formed by bending a metal pipe so that a wavy pattern is continuously repeated in the longitudinal direction; and a side member that extends the metal pipe in the longitudinal direction so as to be welded to the upper and lower sides of the intermediate member in the longitudinal direction. It is characterized in that the welding portion of the side member in contact with the bent portion of the intermediate member is compressed with a roller to form a concave groove so that the welding contact surface with the bent portion is expanded.
Patent KR-20210043042-A (KR)
Title: Drain plug and metal debris detection system including the same
Inventor: PARK SANG HYUN
IPC: B03C1/28
Filed: 2019-10-10
Abstract: The present invention provides a drain plug and a metal debris detection system including the same, wherein the drain plug includes: a body which has an indented unit indented inward and is coupled to an oil tank so that an open surface of the indented unit can face the inside of the oil tank; a magnetic body which generates magnetism to allow attraction for the metal debris and is coupled to the inside of the indented unit; and a plurality of terminals which are exposed from the body to a position adjacent to the magnetic body and are spaced apart from each other.
Patent KR-20210043803-A (KR)
Title: Flower-shaped organic-inorganic hybrid antibacterial nanocomposite composed of copper-fibroin and its one-pot fabrication
Inventor: HAE WON KIM
IPC: A61K9/51
Filed: 2019-10-11
Abstract: The present invention relates to a method for manufacturing a flower-shaped porous nanocomposite for antibacterial, comprising a step of reacting CuSO_4 and silk fibroin in a phosphate buffer solution (PBS). The present invention is cost-effective because it is produced through one-step synthesis, it is possible to control an antibacterial effect by changing the concentration of the nanocomposite, after contacting the nanocomposite with bacteria, it has the antibacterial effect by neutralizing the surface potential, and it is non-cytotoxic and has a wide range of uses, thereby being able to be usefully used.
Patent KR-20210043384-A (KR)
Title: Brush with comb
Inventor: JEON YEO WON
IPC: A45D24/16
Filed: 2019-10-11
Abstract: The present invention uses an empty inner space of a brush body to accommodate a tail comb, which is easy to lose, and to take it out easily whenever necessary. Compared to the brush, it is relatively small in volume and the flat tail comb can be stored inside the brush, so it is easy to carry and has the advantage of effectively using the internal space of the brush.
Patent KR-20210047459-A (KR)
Inventor: HA BYUNG JOO
IPC: G06Q50/04
Filed: 2019-10-22
Abstract: According to the present invention, disclosed is a method of setting a steel warehousing schedule for manufacturing blocks of a vessel. The method includes a block assembly sequence determination step (S110), a block tree making step (S120), an assembly sequence/assembly date determination step (S130), a member cutting schedule determination step (S140) and a steel warehousing schedule determination step (S150), wherein as a steel warehousing schedule is determined on a specific date before a corresponding assembly start schedule by member by an assembly schedule, steel is led to be warehoused before a moment for assembly by member, thereby, after the determination of a member cutting schedule, leading the steel warehousing schedule to be determined on a date at least fifteen days before the start of the corresponding assembly schedule by member by the block assembly schedule, thereby reducing production costs with an optimally secured space of a loading place where warehoused steel is loaded, and suppressing the formation of rust caused by long-time loading due to a minimized loading period, which can lead to an improvement in the quality of steel.