baber/WOPTO huggingface dataset:
Patent KR-20190136498-A (KR)
Inventor: NOH SI YOUL
IPC: H04B3/54
Filed: 2018-05-31
Abstract: The present invention relates to a dimming control device and method of a lighting using single line power line communication wherein a dimming signal generation controller generates a bit signal by turning on/off a half-wave signal, which is one section of positive signal and negative signal sections of a sine wave power supply voltage of a single line power line, by corresponding to a dimming set value set by a user, and generates a dimming signal by a combination of the bit signals to be loaded onto the power source of the single line power line; and the dimming signal generation controller detects the power source of the single line power line as a pulse signal in a lighting device to extract the bit signal, and restores the dimming signal by analyzing the bit signal to control a brightness of the lighting of the lighting device. Therefore, there is no need for a separate wiring for dimming control, and the dimming control device can be installed without changing an existing wiring structure.
Patent KR-20190136710-A (KR)
Inventor: CHOI DAI KYU
IPC: H05H1/46
Filed: 2018-05-31
Abstract: The present invention relates to a plasma generator with an improved insulation section. The plasma generator with an improved insulation section according to the present invention comprises: a reactor body having a first reactor body and a second reactor body supplied with gas to discharge plasma in a toroidal plasma discharge channel; a ferrite core coupled to the reactor body to be interlinked to the plasma discharge channel; a primary winding coil wound around the ferrite core; and an insulation part provided between the first reactor body and the second reactor body, wherein the inner cross-sectional area of a part where the first reactor body and the second reactor body are connected to each other is different, the first reactor body and the second reactor body are fitted and coupled, and the insulation part can be placed at a part where the first reactor body and the second reactor body are coupled.
Patent KR-20190137282-A (KR)
Inventor: KIM YOUNG SUB
IPC: F24F12/00
Filed: 2018-06-01
Abstract: According to the present invention, an indoor air conditioning apparatus comprises: a housing having a total heat exchanger installation chamber, a heat exchange chamber, and an air inflow chamber; an outdoor air inflow unit enabling outdoor air to flow into the total heat exchanger installation chamber; an indoor ventilation unit enabling indoor air of a building to be ventilated to the total heat exchanger installation chamber; a total heat exchanger installed in the total heat exchanger installation chamber for the outdoor air flowing into the total heat exchanger installation chamber to be heat-exchanged with the indoor air ventilated to the total heat exchanger installation chamber to supply the outdoor air to the air inflow chamber; an indoor air discharge unit discharging the indoor air passing through the total heat exchanger to the outside of the building; a main air blower forcibly sending the air of the air inflow chamber to the heat exchange chamber; a heat exchange unit installed in the heat exchange chamber to change the temperature of the air flowing into the heat exchange chamber; and an indoor inflow unit enabling the air of the heat exchange chamber to flow into the building.
Patent KR-20190137336-A (KR)
Inventor: KIM HWI
IPC: A45D19/00
Filed: 2018-06-01
Abstract: The present invention relates to a cosmetic solution mixing vessel, which can be used as a bottle and a bowl. The cosmetic solution mixing vessel comprises: a cylindrical lower case which has a bottom partition including a through passage and includes an open top; a blocking means which seals the lower case in such a way that the through passage of the bottom partition can be opened or closed, thereby allowing the lower case to be used as a bowl as needed; an upper case which is releasably coupled to an upper end portion of the lower case, and forms a bottle while being coupled to the lower case, wherein the upper end portion includes a spout portion; and a lead-in portion which is installed on a lower portion of the blocking means to guide a cosmetic solution introduced from the outside into the lower case while the blocking means is open. The cosmetic solution mixing vessel of the present invention, which is configured as above, can be used as a bottle capable of spraying a cosmetic solution or mist, pumping out a cream-type cosmetic solution, and dispensing a foam-type hair dye, and also can be used as a bowl to mix hair dyes if needed, and thus can ensure a wide range of applications.
Patent KR-20190138241-A (KR)
Inventor: RUIZ SANCHEZ GUSTAVO ADRIAN
IPC: A61B5/11
Filed: 2018-06-04
Abstract: The present invention relates to an apparatus for determining a walking position. The apparatus comprises: a tilt measurement unit measuring the tilt of a foot; a movement measurement unit measuring the vertical movement height of the foot; and a position determination unit determining a position to which a pedestrian moves by using the tilt of the foot measured by the tilt measurement unit and the vertical movement height measured by the movement measurement unit. When it is determined that the tilt of the foot is inclined, the position determination unit determines the position as a lamp. When it is determined that the tilt of the foot is not inclined, the position determination unit determines the position as a plane or a staircase. When the vertical movement height of the foot relative to the horizontal movement distance of the foot is greater than or equal to a predetermined ratio, the position determination unit determines the position as a staircase. When the vertical movement height of the foot relative to the horizontal movement distance of the foot is smaller than or equal to the predetermined ratio, the position determination unit determines the position as a plane. The apparatus can track the position of a pedestrian more accurately by recognizing surroundings in which the pedestrian walks in the interior in which a PDR system is normally used, as well as the exterior.
Patent KR-20180074623-A (KR)
Inventor: MOON JI UN
IPC: A47C7/62
Filed: 2018-06-10
Abstract: According to the present invention, in a chair, a beam projector is installed in an armrest portion with a seat system having a function to install the beam projector. Therefore, a movie can be seen in a house like a cinema.
Patent KR-20190142822-A (KR)
Inventor: MIN JEE KIM
IPC: H01L39/16
Filed: 2018-06-19
Abstract: The present invention relates to a cryogenic cooling system comprising: a vacuum tank which maintains the inside thereof vacuum; a cover which covers the vacuum tank; a plurality of cooling tanks which are accommodated inside the vacuum tank, accommodate a superconducting fault current limiter, and have liquid refrigerants and gas non-condensable gas filled therein, wherein the superconducting fault current limiter is immersed in the liquid refrigerants; an upper freezer which is installed in an upper part of the cooling tank to cool an upper part of the cooling tank; and a lower freezer which is installed in a lower part of the cooling tank to cool the liquid refrigerant to be supercooled. According to the present invention, the system cools and re-condenses refrigerants gasified in an upper part of the cooling tank to circulate the same to the cooling tank, and cools the refrigerant in a lower part of the cooling tank as a supercooling state and maintains the same. Accordingly, the present invention can efficiently cool a superconducting fault current limiter. In addition, the present invention separates the superconducting fault current limiter into three phases and cools the same, thereby reducing the amount of refrigerants and making the system small.
Patent KR-20200010629-A (KR)
Inventor: SONG KIYOUNG
IPC: G06K9/62
Filed: 2018-06-25
Abstract: According to one embodiment of the present disclosure, disclosed is a method for determining an anomaly of image data. The method comprises the following steps. A pre-learned network function receives image data. The image data is classified by using the pre-learned network function. Scoring values for each class for classifying the image data output from the pre-learned network function are obtained. And, based on the scoring values for each class, whether an anomaly exists in the image data is determined.
Patent KR-20200001350-A (KR)
Title: Vacuum adiabatic body and refrigerator
Inventor: DAEWOONG KIM
IPC: F16L3/22
Filed: 2018-06-27
Abstract: According to the present invention, a vacuum adiabatic body comprises: a supporting unit configured to maintain a third space that is a vacuum space; and a pipeline placed in the third space. The pipeline has a limited horizontal movement by being supported by the supporting unit. Accordingly, a heat exchange pipeline placed in an inner space of the vacuum adiabatic body can be accurately supported.
Patent KR-20200004582-A (KR)
Inventor: KANG SEOK JOONG
IPC: A61P11/06
Filed: 2018-07-04
Abstract: The present invention provides a separation method for efficiently separating only lipid fractions containing a large amount of asthma-alleviating substances by treating a sea cucumber steaming liquid with a mixed organic solvent. As described above, a method for separating asthma-alleviating substances from the sea cucumber steaming liquid of the present invention can realize an effect of producing substances effective in asthma.
Patent KR-20190024653-A (KR)
Inventor: ELYASI NIMA
IPC: G06F3/06
Filed: 2018-07-10
Abstract: A redundant array of independent disks (RAID)-enabled solid state drive (SSD) includes a controller connected to a plurality of channels and a plurality of flash chip groups, wherein each of the flash chips groups includes a plurality of flash chips coupled to the channels. The flash chips includes a plurality of non-parity flash chips and the i^th number of parity flash chips, wherein I is an integer equal to 1 or more. The controller is configured to write data to the flash chip groups so that only i^th number or less of flash chips are allowed to be written with the data in each of the flash chip groups.
Patent KR-20200007188-A (KR)
Inventor: CHANG SU JEONG
IPC: A45C7/00
Filed: 2018-07-12
Abstract: The present invention relates to a bag, which comprises: a first receiving part body having a left side surface, a right side surface, a bottom side surface, a front surface, a rear surface, and an opening part, and having a receiving space therein; a first receiving part cover disposed at an upper end of the first receiving part body, and opening and closing an opening part in a method of being folded from the first receiving part body; a first through-hole part provided outside the front surface of the first receiving part body; a second through-hole part provided inside a front surface of a second receiving part body; a knot part provided in the first receiving part cover, penetrating any one of the first and second through-hole parts to be selectively coupled to any one of the first and second through-hole parts; and a second receiving part coupled to the inside of the first receiving part body, and folded and received in an internal space of the first receiving part body.
Patent KR-20200013471-A (KR)
Inventor: SONG YOHAN
IPC: H05K1/03
Filed: 2018-07-30
Abstract: According to one aspect of the present invention, a printed circuit board with a reduced signal loss comprises: a thermosetting first resin layer having one surface on which a first circuit is formed; a thermoplastic second resin layer laminated on the first resin layer and having one surface on which a second circuit is formed; and a via collectively penetrating the first resin layer and the second resin layer and electrically connecting the first circuit and the second circuit. A protrusion unit is provided on a side surface of the via.
Patent KR-20200013957-A (KR)
Title: Solid fuel incinerator
Inventor: SHIN KYUNG SOO
IPC: F23L5/02
Filed: 2018-07-31
Abstract: The present invention provides a solid fuel incinerator. The solid fuel incinerator of the present invention comprises: an insertion unit; a fire grate combustion unit including a plurality of fixed fire grates, a plurality of movable fire grates, a cylinder member, and a fire grate side wall; a fuel supply unit; an air supply unit; a combustion chamber; an oxidizer discharge unit; a cooling water supply unit; and a heat exchanger unit. According to the present invention, the cooling water supplied from the outside is circulated inside the fire grate by forming a flow path for circulating the cooling water inside the fire grate, thereby preventing the life of the fire grate from being shortened by the increase in temperature on the surface of the fire grate and the severe abrasion at high temperatures.
Patent KR-20200017909-A (KR)
Title: Specimen bending unit and hydrogen environment simulating apparatus having thereof
Inventor: LEE KYONG
IPC: G01N3/20
Filed: 2018-08-10
Abstract: According to one embodiment of the present invention, a specimen bending unit may include: an outer frame on which a plurality of specimens are seated; and an inner frame installed inside the outer frame and pressing and bending a plurality of the specimens in the direction of an outer wall unit which is a side wall of the outer frame. In addition, a hydrogen environment simulating apparatus according to another embodiment of the present invention may include: a housing unit provided with an acid solution therein; and a specimen bending unit of any one claim of claims 1 to 10 seated inside the housing unit.
Patent KR-20200018891-A (KR)
Title: A cosmetic composition of the emulsion type
Inventor: KIM KYONG SEOB
IPC: A61K8/30
Filed: 2018-08-13
Abstract: An emulsified color cosmetic composition according to the present invention contains, in cosmetics, a lake pigment of which the surface is modified, so as to prevent the lake pigment from reacting with water such that discoloration is prevented even in color cosmetics in an emulsified formation containing water. Thus, it is possible to provide emulsified color cosmetics capable of expressing various colors.
Patent KR-20200025199-A (KR)
Title: Method of manufacturing semiconductor interconnect by etch-back of metal film, and semiconductor device manufactured by the method
Inventor: CHO BYUNG JIN
IPC: H01L21/768
Filed: 2018-08-29
Abstract: Disclosed are a method for manufacturing a semiconductor wiring using etch-back and a semiconductor device. A metal thin film is deposited on a substrate, and crystal grains of the metal thin film are grown. Then, a thin film is formed by etching the metal thin film, and the thin film is etched through an etching mask having a wiring pattern formed therein to form a wiring. According to the present invention, the semiconductor wiring in which increase in resistance or specific resistance is suppressed in a thin line width region can be formed.
Patent KR-20200027791-A (KR)
Title: Method and apparatus for estimating the number of devices in a slotted CSMA/CA network
Inventor: HWANG HO YOUNG
IPC: H04W74/08
Filed: 2018-09-05
Abstract: Disclosed are a method for estimating the number of terminals in a slotted carrier sense multiple access with collision avoidance (CSMA/CA) network and an apparatus thereof. A personal area network (PAN) coordinator observes each channel of the network to identify a first probability that at least one terminal will perform a first clear channel assessment (CCA) in a backoff phase. Each terminal identifies a second probability of performing the first CCA in the backoff phase based on details of transmission of its data frame and execution of CCA, and estimates the number of terminals using a ratio of the first probability identified by the PAN coordinator to the second probability identified by itself.
Patent KR-20200028794-A (KR)
Title: Apparatus and system for creating game room automatically
Inventor: LIM CHULJAE
IPC: A63F13/35
Filed: 2018-09-07
Abstract: According to an embodiment of the present invention, an apparatus for automatically creating a game room comprises: a channel server storing information of user terminals accessing and/or connecting to at least one channel related to a game server and creating a closed room for standby users corresponding to the user terminals who still do not enter a game room for playing a game provided by the game server; and a matching server grouping matched users by using predetermined conditions for the standby users, and requesting, from the channel server, opening of the closed room on the basis of information on the grouped users. Therefore, the apparatus enables users to quickly start the game.
Patent KR-20200029703-A (KR)
Title: Feed additive composition for macrobrachium rosenbergii
Inventor: HAN CHANG HEE
IPC: A23K10/30
Filed: 2018-09-11
Abstract: The present invention relates to a feed additive composition for Macrobrachium rosenbergii. The feed additive composition for Macrobrachium rosenbergii according to one embodiment of the present invention comprises 0.01 to 100 parts by weight of an additive including an inorganic powder selected from the group consisting of shungite fine powder, illite fine powder, zeolite fine powder, fine powder elvan, fine powder bentonite, fine powder diatomaceous earth, fine powder germanium, fine powder ocher, fine powder alunite, fine powder jade and mixtures thereof. An object of the present invention is to provide a feed additive for Macrobrachium rosenbergii, which can increase the growth of Macrobrachium rosenbergii, without problems related to the use thereof and long-term use, based on inorganic and natural products.
Patent KR-20200029719-A (KR)
Title: The coating machine and coating method of the same
Inventor: PARK BYUNG JOO
IPC: H01L21/67
Filed: 2018-09-11
Abstract: The present invention relates to a coating device and a coating method, capable of coating a coating film in an even thickness across the whole surface of a substrate in a spin coating process. More specifically, the coating device includes a container unit capable of easily coating the surface of the substrate having a random surface shape with an even thickness of coating film. Moreover, the spin coating device including the container unit provides viscosity and surface tension by a meniscus shape of a coating solution to the surface with an existing centrifugal force. Therefore, the coating device coats a thin film with high uniformity and arrangement performance on the random surface shape. According to the present invention, the coating device has excellent operation principle. The coating device induces development of an electronic device with high performance and low costs and a new optical device. In addition, the coating device can be used for a next generation display, a cutting-edge lens/lighting system, and a practical device in other fields.
Patent KR-20200029846-A (KR)
Title: A sliding curtain type tent
Inventor: PARK BUM JUN
IPC: E04H15/50
Filed: 2018-09-11
Abstract: The present invention relates to a sliding curtain type tent, in which a sliding string is integrally installed on a tent frame, and more specifically, to a sliding curtain type tent, in which webbing having a hook is installed on an end of the upper portion of the tent to allow the hook to be moved along the sliding string, thereby completely opening at least one surface of the tent. The sliding curtain type tent can entirely open at least one surface of an inner tent by using the sliding string. The sliding curtain type tent includes a vertical pole, a foldable horizontal support, a pole for supporting a canopy, and a corner hub.
Patent KR-20200030705-A (KR)
Title: Clamping Unit With Magnet For Clamping Substrate
Inventor: SANG MIN LEE
IPC: H01L21/687
Filed: 2018-09-12
Abstract: The present invention relates to a clamping unit of a permanent magnet for fixing a substrate. The purpose of the present invention is to improve an existing clamping unit for stably handling a large substrate. In other words, the clamping unit of the permanent magnet for fixing a substrate reduces a risk on the substrate by obtaining accuracy by improving a clamper plate of a structure which cannot be accurately manufactured to manufacture the clamper plate without bending as a bending process is applied. The clamping unit of the permanent magnet for fixing a substrate stably supports and fixes the large substrate when the large substrate is separated from an adhesive by optimizing arrangement of a main body magnet and a clamper magnet and performing a clamping force as much as possible. An outer wall of the main body magnet and the clamper performs a role of a stopper and can be clamped at an accurate position. A clamper plate of the clamping unit uses a heat-treated metal material with high hardness in a part coming into contact with a driving pusher and uses additional coating to suppress the generation of particles. The driving pusher is applied as two types as necessary. A first type of the driving pusher is applied with a slope and is applied with a structure which cannot press the clamping unit in a predetermined height or less. Also, the first type of the driving pusher uses the heat-treated metal to obtain durability about scratch and also uses coating to suppress the generation of the particles. A second type uses a bearing to obtain the durability about the scratch and uses the coating to suppress the generation of the particles. Also, a bolt applied to the clamping unit can be maintained and inspected while the all bolts are held by the clamping unit on a chuck. So, a clamper plate can be replaced while being held, the clamper plate can improve easiness of maintenance and inspection.
Patent KR-20200030828-A (KR)
Title: Environmental friendly sports tape without skin irritation and manufacturing method thereof
Inventor: BAEK SOON HYUN
IPC: A61F13/00
Filed: 2018-09-13
Abstract: The present invention relates to an eco-friendly sports tape without skin irritation, and a manufacturing method thereof. The eco-friendly sports tape of the present invention comprises: a substrate layer; a hot melt adhesive layer formed on one surface of the substrate layer; and a release layer formed on an upper surface of the hot melt adhesive layer. The manufacturing method of the present invention comprises: an adhesive melting step of heating and melting a hot melt adhesive; an adhesive applying step of applying the hot melt adhesive melted through the adhesive melting step on a release paper; and a substrate layer laminating step of stacking a substrate layer on an upper surface of the adhesive applied on the release paper through the adhesive applying step, and passing the same through a lamination roll. The eco-friendly sports tape without skin irritation manufactured through a process of the present invention uses a hot melt adhesive not requiring a drying process to have a simple manufacturing process, does not generate wastewater in a manufacturing process, does not contain a composition for causing skin irritation or a volatile organic compound not to have skin irritation, does not emit a harmful component to a human body, is robust against sweating or moisture, and is eco-friendly.
Patent KR-20200033054-A (KR)
Title: Flat pipe for heat exchange of fluid in pipe and device for heating the fluid in pipe
Inventor: CHUNG YEON CHUL
IPC: F28F1/02
Filed: 2018-09-19
Abstract: According to the present invention, disclosed is a flat pipe for heat exchange of fluid in a pipe. The flat pipe has a cross section having a width larger than a height, is extended in a longitudinal direction, and has a plurality of flat units and bent units formed alternately. A lower guide formed by protruding upward from the inner lower surface of the flat pipe and a plurality of upper guides formed by protruding downward from the inner upper surface of the flat pipe are alternately installed in the width direction of the flat pipe. One of the lower guide and the upper guide has an overlapping unit overlapping with the other of the adjacent lower and upper guides in the height direction of the flat pipe.