baber/WOPTO huggingface dataset:
Patent KR-20190013568-A (KR)
Inventor: ZAFEIROPOULOS NIKOS
IPC: G10L21/0208
Filed: 2018-07-25
Abstract: According to the present invention, a silent zone (SZ) generating system at a listening position comprises: 1) a loudspeaker disposed to be adjacent to the listening position, and emitting a sound according to a sound signal; and 2) an error microphone disposed to be adjacent to the listening zone, sensing a noise emitted by a noise source via a primary path to the listening position, and sensing the sound emitted by the loudspeaker via a secondary path to the listening position so as to generate an error signal.
Patent KR-20200001950-A (KR)
Title: Apparatus and method for inspecting EUV(Extreme Ultraviolet) mask, and method for fabricating EUV mask comprising the method
Inventor: JEON BYEONG HWAN
IPC: G03F9/00
Filed: 2018-07-25
Abstract: The purpose of the present invention is to provide an apparatus and method for inspecting an EUV (Extreme Ultraviolet) mask, capable of inspecting the EUV mask at a high speed while maintaining a high light efficiency; and an EUV mask manufacturing method using the method. The apparatus for inspecting the EUV mask includes: a light source which generates and outputs light; a linear zone plate which outputs light from the light source into light in the form of a line; a slit plate which blocks higher diffraction light components from the light in the form of line to output the higher diffraction light component-blocked light; a stage on which the EUV mask, i.e., an inspection object is disposed; and a detector which detects light reflected after light is irradiated onto the EUV mask from the slit plate.
Patent KR-20200012631-A (KR)
Title: Liquid dome and floating structure including the same
Inventor: PARK IN SUNG
IPC: B63B25/16
Filed: 2018-07-27
Abstract: The present invention relates to a liquid dome and a floating structure including the same. More specifically, according to an embodiment of the present invention, the liquid dome includes: a wall part forming a passage extended between a main deck and an inner deck of the floating structure to communicate with a cargo hold of the floating structure; and a cover covering the passage. The cover can include: a plate disposed at the same height as the main deck and fixed to the main deck; and a first cover insulating material disposed on the lower side of the plate.
Patent KR-20200013367-A (KR)
Inventor: LEE YOUNG DUCK
IPC: A61P31/04
Filed: 2018-07-30
Abstract: Disclosed by the present invention is a method for producing a fermented Protaetia brevitarsis seulensis larva composition, which comprises: a step of preparing a Protaetia brevitarsis seulensis larva extract; a step of producing a first mixture by adding ginseng powder to the Protaetia brevitarsis seulensis larva extract; a step of producing a second mixture by inoculating the first mixture with lactic acid bacteria; and a step of fermenting the second mixture, wherein the lactic acid bacteria are selected from Lactobacillus plantarum, Lactobacillus brevis, and a mixture of the same. The fermented Protaetia brevitarsis seulensis larva composition produced by the production method: combines larvae of Protaetia brevitarsis seulensis and ginseng; is effective by being absorbed into a body more quickly and efficiently since various polymers contained in larvae of Protaetia brevitarsis seulensis and ginseng are bioconverted by lactic acid bacteria and are decomposed into a form having small molecular weight; and has more improved antioxidant effects and antibacterial effects against various bacteria.
Patent KR-20200013888-A (KR)
Title: System and method for providing images of visitor in iot enviornment
Inventor: CHOO HYUN SEUNG
IPC: H04L12/28
Filed: 2018-07-31
Abstract: According to an embodiment of the present invention, a method for providing visitor video information in an IoT environment is performed by an IoT gateway. The method comprises the steps of: (a) generating terminal identification information for a smart device and storing connection time when connected to the IoT gateway based on driving of a real-time smart device; (b) searching for the smart device connected to the IoT gateway based on the terminal identification information when receiving a visit signal from a doorbell; and (c) providing a video of a visitor input through the doorbell to the smart device identified as an smart device that is most recently used by a user among searched smart devices, wherein the IoT gateway is connected to the smart device placed within a predetermined space from the IoT gateway.
Patent KR-20190020616-A (KR)
Inventor: MATSUZAKI SAKAE
IPC: H01L21/76
Filed: 2018-08-03
Abstract: Provided is a dividing method capable of dividing a plate-shaped workpiece without using an expand sheet. A method of dividing a plate-shaped workpiece having a start point region, which is a start point for division along one or a plurality of division lines, into a plurality of pieces along a predetermined division line. The dividing method comprises: an electrostatic adsorption step of adsorbing a plurality of regions corresponding to each small piece on the lower surface side of the workpiece, by using a plurality of electrostatic adsorption members for adsorbing the workpiece by static electrical force; and a dividing step of applying force to relatively move the electrostatic adsorption members in a direction away from each other so as to apply force to the workpiece through the electrostatic adsorption members, and to divide the workpiece into a plurality of pieces along the division line.
Patent KR-20180092307-A (KR)
Title: Laver-snack made of laver and cereal sheets and a process for the production thereof
Inventor: CHUNG SU YEON
IPC: A23G3/50
Filed: 2018-08-07
Abstract: The present invention relates to a laver snack prepared by baking a dual sheet which is obtained by combining laver and a grain sheet, and a production method thereof. According to the present invention, it is possible to produce the laver snack ensuring excellent crispy texture and preservability.
Patent KR-20190082053-A (KR)
Inventor: PARK KUN YOUNG
IPC: A23L33/16
Filed: 2018-08-22
Abstract: The present invention relates to a method for producing a solar salt by mixing conventional old bittern and new bittern, which provides new bittern solar salt (Sinan salt^®) produced using only the new bittern without using the old bittern in Jeonnam Sinan salt pond and removing the same by the present inventors unlike general solar salt produced, reduces lipid droplets of mouse mast cells ingested 3T3-L1 adipocytes and high-fat diets in the new bittern solar salt as a result of the comparative experiments, and controls obesity-related genes on the regulation of mRNA and protein levels.
Patent KR-20200022179-A (KR)
Title: Data processing system and operating method of data processing system
Inventor: BYUN EU JOON
IPC: G06F13/16
Filed: 2018-08-22
Abstract: The present technology is a method for operating a data processing system including a host including a first memory, a memory device, and a controller including a second memory. The method comprises: a first step of allowing the controller to confirm a first mapping table whose mapping information has been changed in a first list and check whether the first mapping table exists in the second memory; a second step of checking whether a block corresponding to one or more map data included in the first mapping table exists in a second list when the first mapping table exists in the memory; a third step of allowing the controller to determine that the first mapping table is to be updated due to an internal operation and re-execute from the first step when the block corresponding to the map data exists in the second list as a result of check; a fourth step of allowing the controller to transmit the first mapping table to the host when the block corresponding to the map data does not exist in the second list as a result of check; and a fifth step of allowing the host receiving the first mapping table from the controller to update a second mapping table included in the first memory corresponding to the first mapping table. Accordingly, data can be processed stably and quickly.
Patent KR-20200023121-A (KR)
Title: A sensor interface electric circuit for health monitoring and wearable health monitoring system thereof
Inventor: CHO HAN WON
IPC: G16H80/00
Filed: 2018-08-24
Abstract: The present invention relates to a sensor interface circuit and, more particularly, to a sensor interface circuit for health monitoring and a wearable health monitoring system using the same. The sensor interface circuit comprises: a sensor unit sensing body signals in close contact with an infected area of a patient; an interface chip receiving values of the body signals sensed by the sensor unit, sequentially processing the values, and transmitting the processed signals to a microcontroller; an AC power supply supplying power required for the interface chip; a low loss-type linear regulator (low dropout) operated at a low potential difference corresponding to a power value required by the interface chip to supply power; and a wireless communication unit transmitting the signals transmitted to the microcontroller to an external device, and wirelessly receiving power from the outside to wirelessly supply power to the low loss-type linear regulator. Therefore, the sensor interface circuit can achieve low power and improvement in efficiency by sequentially processing sensors having various electrical signal outputs with a single circuit.
Patent KR-20200025279-A (KR)
Inventor: SUNG HYUN KYUNG
IPC: G06Q10/04
Filed: 2018-08-30
Abstract: According to various embodiments of the present invention, the present invention relates to a method for operating automatic power generation control-following cogeneration based on non-restricted bidding of a power transaction system, which is to prevent loss of fuel costs during cogeneration by non-restricted bidding execution on power transaction and automatic power control following, and to secure economic feasibility of heat supply in response to a decrease in a heat supply cost. To this end, the method for operating a cogeneration device in which a reheating middle-pressure blocking side and a reheating middle-pressure flow rate control side are connected in series between a steam turbine which is a reheating middle-pressure system and a low-pressure heat exchanger, and a low-pressure blocking side and a low-pressure flow rate control side are connected in series between a steam turbine which is a low-pressure steam system and the low-pressure heat exchanger, comprises: a power transaction bidding step (non-restricted bidding) in which a restriction reason is not input in case of bidding of a power generation device in a power transaction system; an automatic power generation control performing step of following and controlling the power generation device for a power system output request signal and a frequency; and an electricity output real-time change step of changing electricity output of the power generation device in real time.
Patent KR-20200025570-A (KR)
Inventor: BAE HEYOUNG JIN
IPC: A61Q5/06
Filed: 2018-08-31
Abstract: The present invention relates to a vegetable natural hair dye for securing the safety of the scalp and keeping hair healthy using a vegetable raw material. More specifically, provided is a Juglans cordiformis Maxim natsudaidai peal-derived vegetable natural hair dye composition capable of dyeing hair by solely using powder obtained by grinding Juglans cordiformis Maxim natsudaidai peal after drying the same or dyeing hair with different colors variable depending on a mixing ratio by mixing, at a suitable ratio, the powder with henna leaves or gardenia fruit powder producing an orange color used as a natural dye, in order to dye white hair into brown or black.
Patent KR-20200026611-A (KR)
Title: Laser welding apparatus and welding method thereof
Inventor: YOUNGHYUN YUN
IPC: B23K26/12
Filed: 2018-09-03
Abstract: The present invention is to provide a laser welding apparatus and a welding method thereof, which minimize spatter generation during laser welding. The laser welding apparatus according to an embodiment of the present invention includes: a container in which a base material is accommodated and a liquid material is filled to a height covering the base material; a welding machine which irradiates a laser beam penetrating the liquid material to the base material; and a lens which collects the laser beam. The liquid material may be a liquid carbon compound.
Patent KR-20200033633-A (KR)
Title: Double Floor Structure and Methods for Protecting against Interfacial Noise in Building
Inventor: BAK YEONG HAK
IPC: E04F15/20
Filed: 2018-09-20
Abstract: The present invention relates to a double floor structure and a method for preventing a noise between floors of a building, and more specifically, to a double floor structure and a method for preventing a noise between floors of a building, which improve a structure so as to combine a plurality of noise reducing devices to assemble the same in a puzzle manner, thereby shortening operation time to reduce a construction cost. In addition, a structure of a corner member supporting first, second, third and fourth connecting members is improved so that disassembly and assembly are simplified. Therefore, operation efficiency can be improved, and the first, second, third and fourth connecting members can be rigidly supported.
Patent KR-20180118573-A (KR)
Inventor: KIM YOUNG KI
IPC: A47J19/06
Filed: 2018-10-22
Abstract: The present invention relates to a juicer which comprises: a main body part having a decelerator and a driving motor therein; and a juicing drum coupled to one side of the main body part and having a screw and a net drum inside. The bottom surface of the juicing drum has a debris discharge port for discharging debris or pulverized materials vertically downward.
Patent KR-20190045084-A (KR)
Inventor: CHOI JEONG MIN
IPC: H01L51/52
Filed: 2018-10-23
Abstract: The present invention relates to an optical film, a method of manufacturing an optical film and a method of manufacturing an organic light emitting electronic device. The optical film comprises: a base layer including a base film, and a first anti-static layer and a second anti-static layer provided on both sides of the base film, respectively; and a protective layer including a protective film, a third anti-static layer and a fourth anti-static layer provided on both sides of the protective film, respectively, and a release layer provided on a surface opposite to a surface facing the protective film of the third anti-static layer, wherein the base layer adheres to the protective layer by an adhesive layer to make the second anti-static layer face the release layer. The present invention has an excellent anti-static function to prevent generation of foreign materials and an element fault due to static electricity when separated from an element surface while the organic light emitting electronic device is manufactured.
Patent KR-20200045860-A (KR)
Title: Harmful gas sensing and ventilating system for manhole
Inventor: CHANG YU CHIN
IPC: F24F11/00
Filed: 2018-10-23
Abstract: The present invention relates to a system for detecting and discharging harmful gas in a manhole, which comprises: a rod-shaped main pipe body arranged adjacent to an inner side surface of the manhole; a ventilation fan arranged on an upper end of the main pipe body; a harmful gas detecting sensor attached to an outer side surface of the main pipe body; and a control part controlling operations of the ventilation fan and the harmful gas detecting sensor. Accordingly, the system can be easily installed and used, and the harmful gas in the manhole can be smoothly discharged.
Patent KR-20180118582-A (KR)
Inventor: SIM SEK RYE
IPC: E02D29/02
Filed: 2018-10-23
Abstract: The present invention relates to an expandable permanent anchor. To this end, the expandable permanent anchor comprises a means to expand the strength of a strand to a fixing body. The means is assembled and installed in a front pressing device of the fixing body coupling a structure and the ground, increases a coupling force with grout without increasing a section of the fixing body when increasing the tensile strength of the strand of the permanent anchor, increases and enlarges resistance to prevent an extension piece from being moved, and increases transfer of the drawing resistance and tensile strength of the strand to the fixing body. As such, when strength of 1,860 MPa of a conventional strand is increased to 2,160, or 2,300 MPa or more, the load of the strand is able to endure the strength by using the expandable permanent anchor without increasing the section of the fixing body, thereby being able to largely enhance the quality and reliability of the anchor.
Patent KR-20200046735-A (KR)
Inventor: PARK SAE MI
IPC: G06T7/30
Filed: 2018-10-25
Abstract: The present invention relates to an apparatus for modeling a user-customized character and a method therefor, which enable a design beginner to generate a character according to a desired feeling. The present invention provides the apparatus for modeling the user-customized character and the method therefor, wherein the apparatus includes: a storage unit which stores a plurality of images divided according to a first classification of dividing characters into a plurality of types and a second classification of dividing each of the plurality of types of characters into a plurality of parts; a communication unit configured to designate the first classification and the second classification from a user device, and receive an image request message designating a third classification of dividing each of the plurality of parts into a plurality of feeling expressions; and a control unit configured to search for a plurality of images stored in the storage unit according to the designated first and second classifications, arrange the searched images according to the designated third classification, and transmit the arranged images through the communication unit.
Patent KR-20200046771-A (KR)
Inventor: BEAK DOO HYUN
IPC: A01K29/00
Filed: 2018-10-25
Abstract: The present invention relates to a calf weaning device and, more specifically, to a calf weaning device which prevents the generation of a scar in the calf′s nose by forming a mounting portion which is in direct contact with a center inner wall of the calf′s nose with a soft rubber material, and is easy to mount and detach by forming a first body and a second body to be rotatable through a hinge axis.
Patent KR-20200048989-A (KR)
Inventor: DEOK HO CHO
IPC: H01L21/324
Filed: 2018-10-31
Abstract: The present invention relates to a semiconductor element for preventing overvoltage and a method for manufacturing the same. The semiconductor element comprises: a first conductive semiconductor thin film positioned on an upper front surface of a first conductive semiconductor substrate; a second conductive diffusion layer formed at a predetermined depth from a center upper part of the first conductive semiconductor thin film; a first oxide film positioned on an upper part of the first conductive semiconductor thin film; a second oxide film positioned on an upper part of the first oxide film and a part of an upper part of an edge of the second conductive diffusion layer; an upper electrode in contact with the second conductive diffusion layer exposed through the second oxide film; and a lower electrode formed on a rear surface of the first conductive semiconductor substrate.
Patent KR-20200049084-A (KR)
Title: Composite material for automotive interior material and method for manufacturing the same
Inventor: JI SANG GYU
IPC: B32B33/00
Filed: 2018-10-31
Abstract: The present invention discloses a method for manufacturing a composite material for a vehicle interior material capable of improving mechanical properties of the composite material for manufacturing an interior material and being lighter in terms of weight. The pre-described method for manufacturing a composite material for a vehicle interior material comprises a step of manufacturing non-woven fabric for forming a core layer by mixing natural fiber and synthetic fiber; a step of manufacturing a woven product for forming reinforcing layers by weaving the natural fiber and the synthetic fiber; a step of respectively stacking the reinforcing layers on both sides of the core layer to be combined; a step of forming coating layers on surfaces of the reinforcing layers; a step of compressing the coating layers; and a step of drying the coating layers.
Patent KR-20200049333-A (KR)
Title: door curtain device for vehicles
Inventor: YOO DONG KWAN
IPC: B29L31/30
Filed: 2018-10-31
Abstract: Disclosed is a door curtain device for a vehicle. The door curtain device for a vehicle according to one embodiment includes a frame inner cover which is provided to cover a frame on a window side of a vehicle door and has a curtain hook for hanging a door curtain covering the window. The curtain hook can be coupled to the frame inner cover to allow a change in posture to prevent exposure to the outside.
Patent KR-20200050118-A (KR)
Title: One-touch type reinforced coupler
Inventor: WANG DO HYEON
IPC: E04C5/16
Filed: 2018-11-01
Abstract: The present invention relates to a one-touch type reinforcing bar coupler and, more specifically, to a one-touch type reinforcing bar coupler, in which reinforcing bars are connected to each other in a one-touch manner during a reinforcement operation for construction of a building, thereby improving operation efficiency and stiffness. The one-touch type reinforcing bar coupler of the present invention includes: a connecting member (10) having a support surface (14); coupler housings (20) respectively positioned on an upper portion and a lower portion of the connecting member (10); a plurality of slit locking members (30) provided on a slit mounting part (24) of the coupler housing (20); and an interval fixing ring (40) pressurizing the slit locking member (30) in a direction of the outside.
Patent KR-20200051214-A (KR)
Inventor: SHIM JAE UP
IPC: H01L21/67
Filed: 2018-11-05
Abstract: The present invention provides a cyclone dispersing apparatus, which includes: a housing having an inlet port and an outlet port; and a rotation inducing member arranged in the housing, having an increased diameter in at least a portion along a direction toward the outlet port from the inlet port, and having an inclined surface at an outer circumferential surface. A cross-section (A) of the inlet port and a cross-section (B) of a discharge end formed by an interval between an outlet end of the rotation inducing member and the housing satisfy equation 1 below. [Equation 1] A:B = 1: 1.0 to 5.3.
Patent KR-20200052583-A (KR)
Title: Roof airbag apparatus
Inventor: KOO YOU HOE
IPC: B60J7/043
Filed: 2018-11-07
Abstract: According to the present invention, a roof airbag apparatus is disclosed. According to the present invention, the roof airbag apparatus comprises: a first cushion portion disposed on one side in the width direction of a panoramic sunroof and connected to an inflator portion; a second cushion portion disposed on the other side in the width direction of the panoramic sunroof and connected to the inflator portion; a first wire portion connected to the second cushion portion and connected to the first cushion portion to pull the second cushion portion toward the first cushion portion when the first cushion portion is deployed; a second wire portion connected to the first cushion portion and connected to the second cushion portion to pull the first cushion portion toward the second cushion portion when the second cushion portion is deployed; and a guide anchor portion movably supported by the first wire portion and the second wire portion.
Patent KR-20200053321-A (KR)
Inventor: SON MIN JIN
IPC: B60C1/00
Filed: 2018-11-08
Abstract: Provided is a tire including a sidewall with a high elasticity region and a high rigidity region. The tire improves fuel efficiency and handling performance.