baber/WOPTO huggingface dataset:
Patent KR-20180028995-A (KR)
Title: Vintage fabric
IPC: D06M15/564
Filed: 2018-02-09
Abstract: The present invention relates to a vintage fabric processing method and a vintage fabric manufactured by the processing method and, more specifically, to a vintage fabric processing method which processes a fabric to have the feeling of old vintage by coating the fabric and rubbing a coating layer, and a vintage fabric manufactured by the processing method. The vintage fabric processing method of the present invention comprises: a step (a) of preparing a fabric to process; a step (b) of producing coating liquid by mixing 30-80 parts by weight of aqueous acrylic or aqueous polyurethane based on 100 parts by weight of water and supplying a predetermined amount of the coating liquid to an impregnating bath; a step (c) of supplying coating liquid to the fabric by impregnating the fabric in the impregnating bath; a step (d) of making the coating liquid absorbed evenly on the surface of the fabric by forming a roller in the other side of the impregnating bath and a support roller at a lower part of the roller and passing the fabric through a part between the roller and the support roller after impregnating the fabric in the impregnating bath; a step (e) of drying the fabric to remove moisture by heating the fabric on which the coating liquid is attached on the surface thereof in a heating chamber at 90-200°C; and a friction step (f) of making the surface of the fabric abraded by friction.
Patent KR-20190097465-A (KR)
Title: A green photosensitive resin composition, color filter and display device comprising the same
Inventor: An dae hee
IPC: G03F7/031
Filed: 2018-02-12
Abstract: The present invention relates to a green photosensitive resin composition comprising: a colorant containing an aluminum phthalocyanine compound; an alkali-soluble resin; a photopolymerizable compound; a photopolymerizable initiator; a solvent; and an epoxy compound containing an alicyclic ring, wherein the poxy compound is contained in 2 wt% or more and less than 10 wt% based on 100 wt% of the total solid content of the green photosensitive resin composition comprising the same, and thus the color reproducibility is excellent, as shown in FIG 2. The flatness of a coating layer is excellent even when a separate coating layer is formed on a cured product of the green photosensitive resin composition by minimizing the occurrence of an overlap step generated when the cured product (12) of the green photosensitive resin composition is formed, to a color filter comprising the same, and to an image display device. The green photosensitive resin composition is capable of preventing the occurrence of display defects such as deterioration of visibility which may occur from poor flatness.
Patent KR-20180021052-A (KR)
Inventor: CHO TERUJI
IPC: B41F1/16
Filed: 2018-02-19
Abstract: The present invention relates to a printing device for performing multicolored gravure offset printing on printed matters with various shapes within one rotation of a gravure offset roll, and to a method thereof. The present invention aims to provide a printing device for performing multicolored gravure offset printing on a plane, a cylindrical surface, and a solid shape such as a three dimensional (3D) shape by using one blanket roll within one printing cycle, and a method thereof. The gravure offset printing device comprises: a cylindrical blanket roll which rotates and moves in a first direction; and an ink transfer unit which includes one or more ink transfer plates that are in contact with the bottom of the blanket roll. In addition, the printing device includes a squeeze unit of which one end moves in a second direction in a state of being in contact with the ink transfer plates. The second direction forms a fixed angle to the first direction or is at right angles to the first direction. Therefore, the printing device can perform gravure offset printing on printed matters with various shapes within one printing cycle and, in particular, can perform gravure offset printing on not only a plane printed matter but also a cylindrical printed matter and a 3D solid printed matter with a thickness including a curved surface structure. Moreover, the printing device can print a desired color within one printing cycle by mixing various colors of ink because of being able to print the various colors of ink at the same position on a printed matter respectively by overlapping one another.
Patent KR-20190087247-A (KR)
Title: Storytelling system
Inventor: JUNG BAEK YEOUN
IPC: G06Q50/00
Filed: 2018-02-20
Abstract: The present invention relates to a storytelling system. The storytelling system comprises: a content storage unit having a time series order and storing content constituting a story; a puzzle storage unit dividing one image related to the story into a plurality of puzzle pieces and storing a puzzle that part or all of the divided puzzle pieces is constituted to correspond to the content; a matching unit checking whether the content corresponding to the puzzle pieces fit in the time series order when the puzzle pieces are fitted according to input of a user; and an output unit sequentially outputting the content and providing the story to the user when the puzzle pieces are fitted according to the time series order of the content.
Patent KR-20190062107-A (KR)
Title: Foldable Flexible Display Device
Inventor: KIM JONG YOON
IPC: G06F1/16
Filed: 2018-02-26
Abstract: The present invention provides a foldable flexible display device. According to various embodiments of the present invention, an electronic device comprises: two housing structures; a hinge structure connecting the two housing structures; and a flexible display arranged on the housing structures. The hinge structure includes: a first sawtoothed spur gear; a second sawtoothed spur gear; a third sawtoothed spur gear coupled to the first sawtoothed spur gear to rotate; a fourth sawtoothed spur gear coupled to the second and the third sawtoothed spur gear to rotate; a first guide structure fixed on a first housing structure and rotated by the gears; and a second guide structure fixed on a second housing structure and rotated in an opposite direction of the first guide structure by the gears. The first guide structure is rotated around a first virtual axis formed above a bottom surface of the flexible display. The second guide structure is rotated around a second virtual axis separated from the first virtual axis at a predetermined interval and formed above the bottom surface of the flexible display.
Patent KR-20190102867-A (KR)
Title: Electronic device
Inventor: JEON CHANIK
IPC: H01Q1/38
Filed: 2018-02-27
Abstract: The present invention relates to an electronic device which comprises: a display device module; a first conductor sheet positioned below the display device module and formed in a flat plate shape; a second conductor sheet disposed below the first conductor sheet and formed in a flat plate shape smaller than the first conductor sheet; and an antenna unit positioned below the second conductor sheet.
Patent KR-20180101225-A (KR)
Inventor: KITAZAWA TAKAHIRO
IPC: H01L21/324
Filed: 2018-02-28
Abstract: An objective of the present invention is to provide an apparatus and method for heat treatment capable of detecting breakage of a substrate when irradiating flashlight with a simple configuration. A surface of a semiconductor wafer is rapidly heated by flashlight irradiation. The surface temperature of the semiconductor wafer after the flash light irradiation is measured at regular intervals, and a temperature profile is acquired by sequentially accumulating results of measuring the surface temperature at regular intervals. An average value and a standard deviation are calculated as characteristic values from the temperature profile. It is determined that the semiconductor wafer is broken when the average value of the temperature profile deviates from a range of ± 5σ from the total average for the plurality of semiconductor wafers or when the standard deviation of the temperature profile is out of a range of 5σ from the total average for the semiconductor wafers.
Patent KR-20190109049-A (KR)
Title: Safety Equipment For Working On The Telephone Pole
Inventor: CHO MYEONG SUK
IPC: A62B35/00
Filed: 2018-03-16
Abstract: The present invention relates to a safety device for electroforming, which is configured to safely perform electric work in a state of being hung on an electrocast. The safety device for electroforming comprises: a body fixing belt fixed by winding a body of a wearer; a waist belt formed to be worn on a waist by using a buckle; and an electrocast hanging rope of which one end is connected to one side of the waist belt and the other side is connected to the other side of the waist belt, and hung on the electrocast to support the body.
Patent KR-20190111405-A (KR)
Inventor: JUNGHO PARK
IPC: G06F1/20
Filed: 2018-03-22
Abstract: The present disclosure relates to a water cooling device for computer. The water cooling device for computer may comprise: a plurality of cooling unit configured to cool a plurality of computing devices; and a pump configured to transport refrigerant to the cooling units through a flow pipe. Each of the cooling units may be coupled to an upper portion of a heating element included in each of the computing devices, and each of the cooling units may cool the heating element by using a refrigerant flowing from a refrigerant reservoir. The water cooling device for the computer may further include a radiator having a cooling fan configured to cool the refrigerant used to cool the computing devices in the cooling units.
Patent KR-20190113087-A (KR)
Title: Capsule endoscopy
Inventor: PARK YONG BUM
IPC: A61B1/00
Filed: 2018-03-27
Abstract: Provided is a capsule endoscope which can reduce a size of the endoscope by omitting an antenna module. A flexible printed circuit board of the capsule endoscope comprises: a first battery connection board making contact with one end of a battery; a second battery connection board connected to the first battery connection board and making contact with the other end of the battery; a first capturing module support board having a first capturing module which performs capturing based on power provided from the battery; and an antenna board disposed between the first battery connection board and the second battery connection board, provided to surround at least a part of an outer side of the battery, and configured to transmit an image signal provided from the first capturing module to an external device. Accordingly, a size of the endoscope can be remarkably reduced except for an antenna module, and thus, it is possible to effectively navigate the human body using the endoscope during endoscopy and reduce repulsion of a patient towards the endoscopy and levels of pain which may be felt by the patient during the endoscopy.
Patent KR-20190113374-A (KR)
Title: Multi channel speaker booths system and its control method
Inventor: KIM TAE HYEON
IPC: H04M3/42
Filed: 2018-03-28
Abstract: Disclosed are a multi-channel dedicated line booth system, which maintains a several-for-one connection state so that communication can be quickly performed, and a control method thereof. By configuring and controlling the system to enable a several-for-one connection, a working environment of a financial trader can be positively improved.
Patent KR-20190113424-A (KR)
Title: Burner Having Fuel Injection Peg, And Gas Turbine Having The Same
Inventor: LEE DONG GON
IPC: F23R3/28
Filed: 2018-03-28
Abstract: Disclosed are a combustor of a gas turbine engine including a fuel spray peg and a gas turbine including the same, the combustor comprising: a nozzle casing; a head end plate coupled to one side of the nozzle casing, and including a plurality of supply holes through which fuel and air are individually supplied; a nozzle assembly disposed in the nozzle casing, and including a plurality of nozzles fixated to the nozzle end plate to receive the fuel and the air from the plurality of supply holes and a nozzle cap provided with a plurality of penetration holes surrounding the nozzles; and at least two fuel pegs mounted in the nozzle casing, arranged at a predetermined interval along the inner circumferential surface of the nozzle casing, and spraying the fuel to an air channel between the nozzles and the nozzle cap. Therefore, provided are the combustor and the gas turbine including the same, which can supply the fuel to a desired area by reducing the difference between an airflow direction and flow direction of fuel, thereby improving combustor performance owing to the increased mixing rate between the air and the fuel.
Patent KR-20190116816-A (KR)
Title: Apparatus and method for encoding and decoding unsing polar code in wireless communication system
Inventor: JEONG HONGSIL
IPC: H04L1/00
Filed: 2018-04-05
Abstract: The present invention relates to a communications technique and a system thereof for converging a 5G communications system for supporting a higher data transmission rate after a 4G system with IoT technology. The present invention can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, etc.) based on 5G communications technology and IoT related technology. The present invention relates to encoding and decoding using a polar code in a wireless communications system, and an operation method of a transmitting end comprises the following steps of: determining whether to perform segmentation and the number of segments based on parameters related to encoding of information bits; encoding the information bits according to the number of parity check bits; and transmitting the encoded information bits to a receiving end.
Patent KR-20190118356-A (KR)
Inventor: LEE YOUNG JU
IPC: B60S1/54
Filed: 2018-04-10
Abstract: The present invention relates to an air vent device for a vehicle and, more specifically, to an air vent device for a vehicle, which can simultaneously perform a defrosting function with respect to windshield glass and a three-dimensional indoor cooling and heating function. The air vent device for a vehicle enables an air guide means for vertically adjusting a discharge direction of air to be installed in a defrost air vent or a three-dimensional air vent, thereby discharging cooling and heating air to the inside in three dimensions. Therefore, pleasant indoor environment can be maintained.
Patent KR-20190120015-A (KR)
Title: fire detector robotic vacuum claner
Inventor: JANG EUN SEON
IPC: A47L9/28
Filed: 2018-04-14
Abstract: The present invention relates to a fire sensing robot cleaner capable of solving a problem of only occupying space when being not in use for an existing cleaning purpose by attaching a fire sensor to the robot cleaner cleaning while automatically moving and sensing invisible small fire. In other words, according to the present invention, the fire sensing robot cleaner comprises: a fire alarm comprising a flame sensor and a temperature sensor to automatically or manually operate when the fire breaks out or when the temperature reaches a predetermined temperature or greater; a robot cleaner body sensing an obstacle by a mounting sensor and formed in a round or square shape to avoid a collision by determining the distance on the obstacle; a wheel formed in a ball shape in order for the robot cleaner to clean while moving; the temperature sensor formed in the round shape to control or record the temperature by detecting the temperature of a wall or a fluid such as air or water; and the flame sensor formed in the round shape to sense the fire by sensing infrared wavelength sensed by the flame by an infrared LED and converting the infrared wavelength to an analog signal or a digital signal. Therefore, the fire sensing robot cleaner can sense the invisible small fire by having the fire sensor in the robot cleaner cleaning while automatically moving. So, the fire sensing robot cleaner can solve the problem of only occupying the space when being not in use for the existing cleaning purpose.
Patent KR-20190120994-A (KR)
Title: Glue gun with protective cover
Inventor: HAN SEUNG JIN
IPC: B05C17/005
Filed: 2018-04-17
Abstract: In the present invention, a protective cover is normally positioned outside a body, and when a lever of a glue gun is pulled, the protective cover is inserted into the body. When the lever is released, the protective cover inserted into the main body protrudes out of the main body. Therefore, a hotly heated nozzle is covered by the protective cover after the end of work to prevent accident and the use of convenience is enhanced.
Patent KR-20190125011-A (KR)
Title: Oriental medicine composition for anti-oxidation, anti-wrinkle or anti-inflammation and cosmetic composition comprising the same
Inventor: KIM SE GIE
IPC: A61K8/97
Filed: 2018-04-27
Abstract: The present invention relates to an herbal composition for anti-oxidation, anti-wrinkle or anti-inflammation and a cosmetic composition comprising the same. The present invention provides an herbal composition having an antioxidant, anti-wrinkle or anti-inflammatory effect and a cosmetic composition comprising the same, by including an extract of gallnut, Lespedeza bicolor, Rosa multiflora fruit, ginseng, licorice, Rehmannia glutinosa, Angelica sinensis, Coptis chinensis and Houttuynia cordata.
Patent KR-20180067469-A (KR)
Inventor: CHOI DAE GON
IPC: B21B28/02
Filed: 2018-04-30
Abstract: The present invention relates to a rolling facility and a rolling method. According to the present invention, the rolling facility comprises: a rough rolling apparatus having a rough rolling roll for pressuring a material to be transferred; a finish rolling apparatus having a finish rolling roll disposed in a transfer route of the material to press a material passing through the rough rolling apparatus; a wiper apparatus disposed on one side of the finish rolling roll to finish a surface of the finish rolling roll and supplying cooling fluids to the material; and a cooling apparatus disposed in the transfer route of the material to cool a material passing through the finish rolling apparatus. Moreover, the wiper apparatus can include a plurality of cooling header units supplying the cooling fluids to the material at positions, different from each other.
Patent KR-20190129263-A (KR)
Title: Method for preparing multimodal polymethylmethacrylate bead
Inventor: JUNG SIMON MOONGEUN
IPC: C08F2/44
Filed: 2018-05-10
Abstract: The present invention relates to a method for manufacturing poly methyl methacrylate beads having multiple distribution. Specifically, the present invention relates to: the method for manufacturing poly methyl methacrylate beads having multiple distribution by polymerizing methyl (meth)acrylate using a plurality of seed polymers having two or more sizes manufactured by microsuspension polymerization; and poly methyl methacrylate beads having multiple distribution manufactured from the same.
Patent KR-20190130431-A (KR)
Title: Separator without separator base member
Inventor: AHN KYOUNG HO
IPC: H01M50/443
Filed: 2018-05-14
Abstract: The present invention relates to a separator for an electrochemical device to ensure electrical insulation between a positive electrode and a negative electrode, wherein the separator does not include a polyolefin base material and includes inorganic particles, a binder for bonding the inorganic particles, and a crosslinking agent.
Patent KR-20190131756-A (KR)
Inventor: LEE DU HERN
IPC: G06Q50/10
Filed: 2018-05-17
Abstract: The present invention provides a method for providing a co-existing job experience using virtual reality (VR) which can assist in a decision-making process for selecting a job. The method for providing a co-existing job experience using virtual reality comprises: a step of connecting at least one user VR device and a supervisor VR device; a step of streaming job experience virtual reality content selected by the at least one user VR device to be shared in real time by the at least one VR device and the supervisor VR device; a step of collecting input data of the at least one user VR device interacting in response to a virtual object or a virtual event in the job experience virtual reality content; a step of comparing the collected input data and preset reference data to evaluate suitability between selected job of at least one user to transmit feedback data to the at least one user VR device and the supervisor VR device; and a step of transmitting data to a display device to be shared to display job experience virtual reality content changed in real time by the supervisor VR device or the at least one user VR device.
Patent KR-20180056610-A (KR)
Inventor: LEE YOUNG HYUN
IPC: F16C33/41
Filed: 2018-05-18
Abstract: The present invention relates to a cage for ball bearing. The cage for ball bearing according to the present invention comprises: an annular main body; and a plurality of support units protruding from the main body and spaced circumferentially. Further, according to the present invention, a pocket unit into which a ball is inserted is formed between the support units, and the support unit has a protrusion protruding from both sides in the circumferential direction on an upper portion. Therefore, the ball inserted into the pocket unit is supported on both sides in the circumferential direction in contact with the protrusion, and a lower portion is held in contact with the upper surface of the main body, and a gap is formed between the protrusion and the upper surface between the ball and the support unit.
Patent KR-20190134054-A (KR)
Title: Scroll compressor
Inventor: LEE MUNYOUNG
IPC: F04C29/12
Filed: 2018-05-24
Abstract: An objective of the present invention is to provide a scroll compressor capable of increasing the performance and reliability of a compressor. According to the present invention, the scroll compressor comprises: a casing having an internal space separated into a suction space and a discharge space; a first scroll arranged in the internal space of the casing and coupled to a rotary shaft to rotate; a second scroll meshed with the first scroll to form a compression chamber, and provided with at least one bypass hole to allow a refrigerant of the compression chamber to bypass to the outside of the compression chamber to vary a compression capacity; a back pressure chamber assembly arranged on a rear side of the second scroll to form a back pressure chamber to press the second stroll towards the first scroll; and a gasket valve having a gasket unit arranged between the second scroll and the back pressure chamber assembly to seal a gap between the second scroll and the back pressure chamber assembly, and a valve unit extended from an inner circumferential surface of the gasket unit towards the bypass hole to open and close the bypass hole.
Patent KR-20190134307-A (KR)
Title: Compact inner container
Inventor: LEE PHIL SOO
IPC: A45D40/00
Filed: 2018-05-25
Abstract: The present invention relates to a compact inner container, and more particularly, to a compact inner container provided with an inner member for minimizing cracking of contents while increasing a sealing effect. The present invention can exhibit an improved sealing effect by forming one side of a sealing portion in a bent form.