baber/WOPTO huggingface dataset:
Patent KR-20200099922-A (KR)
Title: Aggregate manufacturing method and manufacturing apparatus
Inventor: KIM TAE MIN
IPC: B07B13/08
Filed: 2019-02-15
Abstract: The present invention relates to a method of manufacturing aggregates for producing aggregates from granite soil, waste stone powder, soil and the like, and an apparatus thereof, and more specifically, to a method of manufacturing aggregates, which crushes aggregate raw materials such as granite soil, waste stone powder, soil and the like into a particle size appropriate as an aggregate, dries moisture contained in the aggregate raw materials to remove foreign substances such as stone powder, soil, dust, fine powder and the like of fine particles mixed with the aggregate raw materials, and produces high quality aggregates, and to an apparatus thereof. The method of manufacturing aggregates according to the present invention comprises: an insertion step of storing aggregate raw materials such as granite soil, waste stone powder, soil and the like, and supplying the same; a selection step of separating aggregates with a large particle size and foreign substances from inserted aggregate raw materials; a crushing step of crushing the aggregates with a large particle size and inserting the same into the selection step again; a drying step of removing moisture contained in the aggregate raw materials inserted through the selection step; a foreign substance removing step of scattering dried aggregate raw materials, and sucking and removing foreign substances; primary and secondary specific gravity separation step of separating aggregates with high specific gravity and aggregates with small specific gravity from the aggregate raw materials that have completed the foreign substance removing step, removing segregation, and collecting and producing aggregates; primary and secondary dust collection step of collecting foreign substances separated from aggregates, and producing road pavement fila; and a tertiary dust collection step of collecting dust and foreign substances and discharging purified air.
Patent KR-20200101076-A (KR)
Inventor: LIM BYUNG GUN
IPC: G06Q50/06
Filed: 2019-02-19
Abstract: The present invention relates to a digital protection relay system for a distribution board and an operation control method thereof. The digital protection relay system includes an input unit (110) including a first key button (112) for controlling on/off of an operation of a protection relay element (300) and a second key button (114) for simply operating a protection relay device (100). Also, the digital protection relay system for a distribution board includes an input determination unit (120) for determining whether it is the first key button (112) or the second key button (114) when the input unit (110) is operated by an operator, and an image sensor (130) for photographing an image of the operator when the first key button (112) is operated. In addition, the digital protection relay system for a distribution board includes an image comparison unit (150) for comparing a photographed image that is photographed by the image sensor (130) with an authentication image stored in a storage unit (140). The authentication image refers to image information of a manager given with authority to operate the protection relay device (100). The digital protection relay system for a distribution board includes a control unit (160) for controlling a function of the first key button (112) to be performed when the operator is an authorized manager as a result of the comparison, and on the other hand, controlling a function of the first key button (112) not to be performed when the operator is a non-authorized ordinary person. According to the present invention, it is possible to fundamentally prevent damage from spreading even if an ordinary person arbitrarily operates the key buttons that can affect a power system.
Patent KR-20200101200-A (KR)
Title: Monomethyl fumarate derivatives and their pharmaceutical compositions
Inventor: KIM MI YOUNG
IPC: C07D309/36
Filed: 2019-02-19
Abstract: The present invention provides a novel compound capable of producing monomethyl fumarate after administration, a pharmaceutical composition comprising the same as an active ingredient, and a pharmaceutical use thereof for the treatment or amelioration of immune system abnormalities, neurodegeneration and/or inflammatory diseases.
Patent KR-20200101721-A (KR)
Inventor: SONG IN HEE
IPC: A62B23/02
Filed: 2019-02-20
Abstract: A mask according to the present invention has a structure having: an outermost layer including a non-woven fabric which has a basis weight of 10 to 100 g/m^2; a sub-filter layer including a melt-blown non-woven fabric which has a basis weight of 20 to 300 g/m^2, the thickness of 0.1 to 5.0 mm, and an air permeability of 200 to 2,000 CFM; a main filter layer including a non-woven fabric which has a basis weight of 10 to 100 g/m^2 and is electrostatically treated; and an innermost layer including a non-woven fabric which has a basis weight of 10 to 100 g/m^2, wherein all the layers are sequentially stacked. The non-woven fabrics of the outermost layer, the sub-filter layer, the main filter layer and the innermost layer are each independently made of a material containing polyethylene terephthalate or polyolefin, and may have a KF80 grade or higher.
Patent KR-20200104456-A (KR)
Inventor: EOM JIN KI
IPC: G06F17/10
Filed: 2019-02-26
Abstract: Disclosed are a method and a system for showing a theme park attraction course in a customized manner. According to an embodiment of the present invention, the theme park attraction course guide method comprises: a first step in which a location determination unit determines the location of a terminal when the terminal is connected to a system provided through an information providing unit; a second step in which an information calculation unit calculates waiting time for each attraction within a theme park based on the number of waiting peoples for each attraction, and calculates moving time between attractions based on the location of the terminal determined from the location determination unit; a third step in which an information classification unit receives personal information including the age and preference of a user inputted through the system; a step in which the information classification unit classifies the age group and attractions of the user in accordance with the age and preference of the user; a fifth step in which an information matching unit group-matches a plurality of attractions from the user and attractions classified by the information classification unit; and a sixth step in which the information calculation unit calculates an attraction course of the shortest course among a plurality of attraction courses group-matched by the information matching unit, and the information providing unit transmits the attraction course of the shortest course calculated from the information calculation unit to the terminal.
Patent KR-20190104896-A (KR)
Title: Mems assembly
Inventor: DE MILLERI NICCOLO
IPC: B81B7/00
Filed: 2019-02-27
Abstract: A MEMS assembly comprises a housing having an inner volume (V); the housing has a sound opening for the inner volume (V), a MEMS component adjacent to the sound opening within the housing, and a layer element arranged at least locally in a surface region of the housing facing the inner volume (V); and the layer element includes a layer material having a lower thermal conductivity and higher thermal capacity than a housing material of the housing adjacent to the layer element.
Patent KR-20200106588-A (KR)
Title: The Pouch For Secondary Battery And The Pouch Type Secondary Battery
Inventor: LEE HAN YOUNG
IPC: H01M50/141
Filed: 2019-03-04
Abstract: A pouch for a secondary battery according to an embodiment of the present invention for solving the problems comprises: a surface protective layer made of a first polymer and formed on the outermost layer; a sealant layer made of a second polymer and formed on the innermost layer; a gas barrier layer made of metal and laminated between the surface protection layer and the sealant layer; and a heat dissipating layer made of ceramic, laminated between the surface protective layer and the sealant layer, and radiating heat to the outside when a specific pressure is applied.
Patent KR-20190118109-A (KR)
Inventor: KWOK ZION S
IPC: G06F11/10
Filed: 2019-03-07
Abstract: The present invention relates to one-sided soft reads which can provide improved error correction surpassing normal reads without largely increasing latency on reads. According to an embodiment of the present invention, a flash storage device includes an array of storage cells and a controller accessing the array of the storage cells. In addition, the controller conducts at least one read of the storage cell and causes a read strobe to be applied at an expected read reference voltage and, also, one or more additional read strobes to be applied at voltages at only one side of the expected read reference voltage. For example, in some cases, additional one or more read strobes can be applied at a voltage having a slightly lower or higher size than that of the expected read reference voltage. Then, the controller can provide one or more bits expressing the reliability of the accuracy of a logical value based on electrical response of the storage cell on the logic value, the read strobe and one or more additional read strobes.
Patent KR-20190027804-A (KR)
Inventor: LEE JUNHEE
IPC: A63F13/21
Filed: 2019-03-08
Abstract: Disclosed are a method and an apparatus for providing a virtual pad, wherein the apparatus for providing a virtual pad can provide a virtual pad identifying a control direction of a user in accordance with a location relative to touch input on the basis of one location of a touch screen to control an object located in a game space. Moreover, the apparatus for providing a virtual pad can include a control unit controlling the virtual pad in which the touch input is generated based on movement of a viewpoint with respect to the game space.
Patent KR-20200112163-A (KR)
Inventor: YOON KWANG SIK
IPC: G08G1/14
Filed: 2019-03-21
Abstract: Disclosed is a designated parking assistance system. The designated parking assistance system includes a beacon which only authorized users can have, and a parking prevention structure which can communicate with the beacon and is installed on a parking surface. When determined that a user is a legitimate user by communicating with the beacon, the parking prevention structure moves so that a vehicle of the user can park on the parking surface.
Patent KR-20200113753-A (KR)
Inventor: KANG SEUNG DAE
IPC: B65D43/02
Filed: 2019-03-26
Abstract: The present invention relates to a cup lid to prevent a beverage from overflowing from a container by slopping of the beverage and, more specifically, to a cup lid for takeout which has a discharge unit formed on an upper surface and a discharge hole formed in a direction approximately perpendicular to the upper surface to discharge a beverage by a blocking unit formed by tilting toward the inside of a lower portion of the discharge unit to block or at least minimize a beverage being held in a container from discharging the beverage through the discharge hole if the beverage slops by an external impact or shaking. Also, the present invention can obtain an effect of minimizing the discharge of a beverage in an upward direction, namely through a discharge hole if the beverage slops by forming a discharge unit on an upper surface and forming a discharge hole for discharging the beverage by a blocking unit formed by tilting toward the inside of a lower portion of the discharge unit in a direction approximately perpendicular to the upper surface, and an effect of minimizing beverage slopping underneath the discharge unit by the blocking unit to minimize the discharge or spillage of a beverage through the discharge hole after the container is impacted or shaken.
Patent KR-20200114392-A (KR)
Inventor: DAESOO PARK
IPC: H04W12/00
Filed: 2019-03-28
Abstract: Various embodiments of the present invention relates to installation of a subscriber profile in an electronic device. According to the present invention, an operation method of an electronic device may comprise the operations of: acquiring information related to a network operator; checking whether to allow downloading of an embedded subscriber identity module (eSIM) profile based on the information related to the network operator; and if the download of the eSIM profile is allowed, performing the download of the eSIM profile.
Patent KR-20190122146-A (KR)
Title: Electrospinning apparatus for making ultra-finefiber improved in structure of controlling a charged solution and transfer pump for the same
Inventor: PARK JONG SU
IPC: F04B17/03
Filed: 2019-03-28
Abstract: The present invention relates to an electrospinning apparatus for producing an ultrafine fiber having a structure which can control the direction of charged filaments to produce the ultrafine fiber in a uniform pattern. The electrospinning apparatus comprises: a high voltage supply unit which charges a solution in which a polymer material is dissolved by applying high voltage to a spinning nozzle; a spinning nozzle unit having at least one hollow tube needle for discharging the charged solution to be discharged in a form of filament; a cylindrical metal guide which is arranged to surround the hollow tube needle at the bottom of the spinning nozzle unit and applies the high voltage to control droplet stability of the charged solution; and an integrated unit disposed below the spinning nozzle unit to collect charged filaments.
Patent KR-20200114533-A (KR)
Inventor: KIM TAE BUM
IPC: F02M61/04
Filed: 2019-03-29
Abstract: An object of the present invention is to provide a precision part regeneration apparatus capable of performing regeneration in a short time. The precision part regeneration apparatus according to the present invention comprises: an apparatus main body; a rotation support unit installed in the apparatus main body and rotationally driving a regenerated precision part; a tool drive unit which is installed on the apparatus main body and located at one side of the rotation support unit, and wherein a regeneration tool is installed; and a tool drive movement unit which drives the tool drive unit so that the regeneration tool operates to pressurize the precision part which is rotated by the rotation support unit. The tool drive movement unit is provided with a sensing means for sensing a pressing force for pressing the precision part by the regeneration tool. The sensing means is connected to a sensing display and the pressing force sensed by the sensing means is displayed on the sensing display.
Patent KR-20200120216-A (KR)
Inventor: CHOI HO KIL
IPC: A01G27/02
Filed: 2019-04-12
Abstract: The present invention relates to a rotary hydroponic apparatus to significantly reducing human power required for hydroponics. According to the present invention, a plurality of hydroponic vessels are rotationally disposed on a rotor rotated by a motor in the circumferential direction of the rotor at intervals. A water tank storing hydroponic water, into which the plurality of hydroponic vessels are sequentially immersed, is disposed below the rotor. A pinion is stationarily circumscribed with one end of each of a plurality of shafts which rotate the plurality of hydroponic vessels with respect to the rotor. A rack gear having an arced track parallel to a revolving track of the pinion is stationarily arranged at a position where the plurality of pinions are sequentially engaged with the rack gear.
Patent KR-20200120285-A (KR)
Inventor: PARK YONG HYUN
IPC: G06Q20/38
Filed: 2019-04-12
Abstract: According to an embodiment of the present invention, a method of operating a payment terminal device includes the steps of: obtaining code information from a payment means of a payer who pays for a product; transmitting a request for identification information including the code information to a payment relay server; receiving, from the payment relay server, an identification identifier of the payment server to perform payment processing in response to the code information; and transmitting a payment approval request message including product payment information, the identification identifier and the code information to the payment relay server.
Patent KR-20190041446-A (KR)
Title: Semiconductor device
Inventor: NAKANO TADASHI
IPC: H01L29/49
Filed: 2019-04-15
Abstract: Provided is a semiconductor device of stable electrical characteristics of which oxygen vacancies in a metal oxide is reduced. The semiconductor device comprises: a gate electrode; a gate insulating film over the gate electrode; a first metal oxide film over the gate insulating film; a source electrode and a drain electrode which are in contact with the first metal oxide film; and a passivation film over the source electrode and the drain electrode. A first insulating film, a second metal oxide film, and a second insulating film are sequentially stacked in the passivation film.
Patent KR-20200121958-A (KR)
Title: Method for manufacturing a display apparatus
Inventor: OH SU HYUN
IPC: H01L51/00
Filed: 2019-04-16
Abstract: One embodiment of the present invention discloses a manufacturing method of a display device. The manufacturing method of a display device comprises the steps of: preparing a substrate including a display area and a sensor area disposed in the display area; forming first counter electrodes on the substrate so that the first counter electrodes are spaced apart from each other to have a first pattern in the sensor area; spacing apart second counter electrodes with a second pattern different from the first pattern in the sensor area to deposit the second counter electrodes; and arranging a component to be corresponded to the sensor area.
Patent KR-20190128557-A (KR)
Title: Laminate and method for producing the same
Inventor: FUKUI HITOSHI
IPC: B32B27/08
Filed: 2019-04-25
Abstract: The present invention relates to a technique for preventing peeling stains generated when a support is peeled from a transparent polyimide film and, more specifically, to a laminate comprising: a support body; a hard coating layer formed on the support body; and a transparent resin film laminated so that peeling is possible on the hard coating layer, and to a production method thereof.
Patent KR-20200126184-A (KR)
Title: Seat comfort control system using MRE Valve
Inventor: KIM KEY SUN
IPC: B60N2/90
Filed: 2019-04-29
Abstract: The present invention relates to a seat comfort control device using an MR valve, which comprises: a seat frame mounted inside a vehicle; a seat cover for covering the outside and the upper portion of the seat frame; a body pressure sensor provided on a lower portion of the seat cover and sensing body pressure of an occupant seated on the seat cover; an MR filling portion which is embedded between the body pressure sensor and the seat frame, serves to support the body pressure of the occupant seated on the seat cover, and has characteristics changing according to a magnetic field load; a pump connected to the MR filling portion to supply an MR fluid; an MR valve connected between the MR filling portion and the pump to control a supply flow rate of the MR fluid according to the change in the magnetic field; and a control portion which controls the degree of opening and closing of the MR valve according to a signal from the body pressure sensor. Therefore, the present invention can minimize the vehicle vibration transmitted to the occupant according to a vehicle operation, and can maximize the comfort of the occupant seated on the vehicle seat by rapidly responding to changes in a physical condition and a posture of the occupant.
Patent KR-20190136926-A (KR)
Inventor: OGASAWARA NORIYUKI
IPC: B28D1/22
Filed: 2019-05-09
Abstract: The present invention relates to a holder unit capable of improving the quality of an object to be scribed. A holder unit (100) includes: a holder (110); a pin (200) supported in the holder (110); and a scribing wheel (120) supported in the pin (200). The scribing wheel (120) includes a second insertion hole (121) in which the pin (200) is inserted. The inner circumference (122) of the scribing wheel (120) limiting the second insertion hole (121) is formed of a high wear-resistant material. The diameter of the middle unit of the second insertion hole (121) is formed narrower than the diameter of the end of the second insertion hole (121). The pin (200) includes a pin body and a protection layer (220) protecting the outer circumference of the pin body. The protection layer (220) includes multiple high wear-resistant particles with high wear resistance on the inner circumference (122) of the wheel.
Patent KR-20200131710-A (KR)
Inventor: KIM HUNG RYOUL
IPC: A61M1/00
Filed: 2019-05-14
Abstract: A medical waste collection facility according to the present invention comprises: a medical waste collection main container including a first container body and a first lid of the first container body, wherein a first hole and a second hole spaced apart from each other are formed; a medical waste collection buffer container comprising a second container body and a second lid of the second container body, wherein a third hole and a fourth hole spaced apart from each other are formed; a suction nozzle connecting the first hole of the main container and a suction device; a pump nozzle connecting the fourth hole of the buffer container and a vacuum pump; and a connection nozzle connecting the second hole of the main container and the third hole of the buffer container.
Patent KR-20190131448-A (KR)
Title: Pharmaceutical composition for preventing or treating cancer comprising lrit2 inhibitor as active ingredient
Inventor: YOON KYOUNG WAN
IPC: A61P31/00
Filed: 2019-05-15
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating cancer, comprising an LRIT2 inhibitor as an active ingredient. The LRIT2 inhibitor according to the present invention can increase the activity of immune cells, and thus can be used as an immune enhancer. Also, the LRIT2 inhibitor according to the present invention can effectively prevent or treat cancer by enhancing the immunity of an individual.
Patent KR-20200132423-A (KR)
Inventor: MIN CHUNKI
IPC: B60Q1/04
Filed: 2019-05-17
Abstract: Disclosed is an LED module for a vehicle headlamp, capable of varying a color temperature. The LED module includes: a plurality of LED packages including a cool white LED, a warm white LED disposed adjacent to the cool white LED, a package substrate on which the cool white LED and the warm white LED are mounted, and a reflective molding unit configured to allow top surfaces of the cool white LED and the warm white LED to be exposed and cover each side surface of the cool white LED and the cool white LED; at least one circuit board on which the LED packages are mounted; a first wiring part formed on the circuit board and electrically connecting the cool white LEDs of the LED packages in series; a second wiring part formed on the circuit board and electrically connecting the warm white LEDs of the LED packages in series; and a control unit configured to control a light intensity and a color temperature by controlling current applied to the cool white LEDs and the warm white LEDs through the first wiring part and the second wiring part.