baber/WOPTO huggingface dataset:
Patent KR-20200005345-A (KR)
Inventor: HYUN MI KANG
IPC: C12N5/071
Filed: 2018-07-06
Abstract: The present invention relates to a novel kidney spheroid, a method for manufacturing the same, and a three-dimensional kidney mimetic body comprising the same. The novel kidney spheroid manufacturing method according to the present invention improves coagulation of cell aggregates, thereby significantly improving the manufacture success rate of the kidney spheroid. The kidney spheroid manufactured thereby exhibits an excellent kidney cell specific phenotype and can be utilized as a kidney mimetic body exhibiting normal kidney properties. In particular, the kidney spheroid of the present invention can detect a change in drug reactivity related to a kidney transporter, thereby being usefully used to test a nephrotoxic drug response.
Patent KR-20190032995-A (KR)
Title: Electronic money payment gateway server with purchase cancellation function reflecting the electronic money market information, system and method
Inventor: CHEONG JAE HOON
IPC: G06Q20/36
Filed: 2018-07-09
Abstract: The present invention relates to an electronic money payment server, a system thereof, and a method thereof and, more specifically, to an electronic money payment server, a system thereof, and a method thereof with a purchase cancellation function reflecting market price information of electronic money which can cancel purchase for a product purchased with electronic money and refund the amount of electronic money corresponding to a purchase amount of a product by reflecting market price information of electronic money.
Patent KR-20200006658-A (KR)
Inventor: YU SUNG JIN
IPC: B66B11/04
Filed: 2018-07-11
Abstract: The present invention relates to a smart container system. According to an embodiment of the present invention, the smart container system includes: a container having a rectangular box shape; a rack installed in the internal space of the container connected to the entrance of the container through the entrance of the container; a container expanding unit installed outside the container to expand the internal space; a warehousing and shipment unit formed on one side of the container expanding unit facing the entrance; and an unmanned transportation vehicle moved between the container and the container expanding unit through the internal space. The system also includes a lifter formed over upper and lower stages to lift the unmanned transportation vehicle. Therefore, according to an embodiment of the present invention, the purpose of the container can be effectively expanded through the rack installed in the internal space of the container and the container expanding unit installed outside the container to expand the internal space.
Patent KR-20200006820-A (KR)
Inventor: KANG GYEONG WON
IPC: B01D47/06
Filed: 2018-07-11
Abstract: The present invention relates to an integrated dust collector with a smoke prevention function. More specifically, the present invention relates to an integrated dust collector with a smoke prevention function. To this end, a filter means comprising a first to third dust collecting filter and a smoke prevention filter in the main body is arranged in order from the bottom to the top of a main body, foreign matters in the air are purified by washing and collecting the same using the first to third dust collecting filter. Clean air is released by preventing the generation of smoke by means of the smoke prevention filter. In addition, space utilization is high by composing the main body as a single unit, and air purification ability is improved by removing smoke along with foreign matters such as dust.
Patent KR-20200008317-A (KR)
Inventor: SHIN WOO GEUN
IPC: H04N7/14
Filed: 2018-07-16
Abstract: Disclosed are a method for controlling a transmission rate of image data in a voice and video over internet protocol (VVoIP) and a terminal thereof. According to one embodiment of the present invention, the method for controlling a transmission rate of image data can comprise: a step of receiving at least one of a RTCP-XR or RTCP-SR packet including the traffic information from a receiving side terminal; a step of determining a loss rate and a delay value of the image data based on the traffic information; and a step of controlling the transmission rate of the image data based on at least one of the loss rate and the delay value.
Patent KR-20200009414-A (KR)
Title: Foldable hanger
Inventor: KIM HU KYU
IPC: A47G25/40
Filed: 2018-07-18
Abstract: The present invention relates to a foldable hanger which is conveniently stored and used. The foldable hanger comprises: a body unit having a plate shape; protrusions including a first and a second protrusion separated from each other to protrude from one side of the body unit, a third protrusion protruding from a position corresponding to the first protrusion on the other side facing the one side, and a fourth protrusion protruding from a position corresponding to the second protrusion on the other side; a stopper unit separated from the protrusions to protrude from the one side and the other side of the body unit, and a ring protruding from the body unit to the outside of the body unit; and a hanger member including a first hanger wing provided with a first insertion unit inserted into the first and the third protrusion and rotated with respect to the body unit to be stopped on the stopper unit, and a second hanger wing provided with a second insertion unit inserted into the second and the fourth protrusion and rotated with respect to the body unit to be stopped on the stopper unit.
Patent KR-20200012578-A (KR)
Title: Antibacterial Aramid Fiber With Excellent Flame Retardancy And Durability
Inventor: SUH TAI WON
IPC: D06M101/36
Filed: 2018-07-27
Abstract: The present invention relates to an antibacterial aramid fiber having excellent flame retardancy and durability, wherein a conductive fiber is manufactured by forming a plating layer in a multi-layered structure of nickel, copper, gold, silver, cobalt, tin, and zinc on polyester, which is a base fiber. A base fiber body is manufactured by an aramid fiber woven as short fibers and long fibers, and a metal plating layer is formed in a multi-layered structure by electroless plating and sputtering (deposition) on the base fiber body to have a characteristic of a conductive fiber. By using a mixed solution comprising silver ions and aliphatic or aromatic amine compounds, silver nanoparticles are coated on fibers containing alcohol functional groups.
Patent KR-20200017972-A (KR)
Title: Light emitting device package and light module
Inventor: KONG SUNG MIN
IPC: H01L25/075
Filed: 2018-08-10
Abstract: The present invention relates to a light emitting device package, capable of preventing a void from being formed between a frame and a conductive layer by having the conductive layer on a bonding unit, and a light source module. According to the embodiment of the present invention, the light emitting device package includes: first and second frames arranged by being separated from each other; a body enclosing and arranging the first and second frames and having first and second opening units separated from each other; a light emitting device arranged on the body and including first and second bonding units; and first and second conductive layers individually arranged in the first and second opening units. The first and second opening units vertically and individually overlap with the first and second frames, and the first and second conductive layers are individually and electrically connected to the first and second frames. The first and second bonding units are individually arranged in the first and second opening units and are electrically connected to the first and second conductive units. The light emitting device includes a support area arranged on the body in the outside of the first and second opening units. Also, according to the embodiment of the present invention, the light source module includes: a circuit board; and at least a light emitting device package arranged on the circuit board.
Patent KR-20190005807-A (KR)
Inventor: SEONG EUN HEE
IPC: D06C3/06
Filed: 2018-08-14
Abstract: The present invention relates to a fabric spreading machine for children′s clothing, capable of preventing wrinkles on fabric, which can easily spread fabric, automatically spread on the top of a table by a fabric supplying cart, in a longitudinal direction of the table without using manpower of a person. The fabric spreading machine comprises: a fabric supplying cart installed on the top of a table in a longitudinal direction in order to move, and supplying fabric on the top surface of the table by a roller on which the fabric is wound; and a fabric catcher installed on the top of the table in order to face the fabric supplying cart, and fixing the end unit of the fabric supplied from the fabric supplying cart. In addition, an auxiliary rail is installed at one side of the table, on which the fabric catcher is installed, in order to be extended towards the back side of the fabric catcher. Moreover, on the auxiliary rail, a fabric spreading device is installed in order to move in a longitudinal direction of the table over the upper part of the fabric catcher and pressurize the upper part of the fabric spread in a longitudinal direction of the table by the roller of the fabric supplying cart, and then smooth down the fabric.
Patent KR-20200022713-A (KR)
Title: Frame of bed
Inventor: KIM JANG HWAN
IPC: F16B12/56
Filed: 2018-08-23
Abstract: The present invention relates to a bed frame comprising: a plurality of frame forming members to form a frame of a set trace on a plane; a first insertion assembly unit to insert, assemble, and guide the neighboring frame forming members; and a second insertion assembly unit to insert, assemble, and guide the neighboring frame forming members to disperse a load applied to the first insertion assembly unit when the neighboring frame forming members are assembled by the first insertion assembly unit. The present invention markedly improves assembly and disassembly in comparison to bolt assembly by inserting and assembling panels making up the bed frame unlike a conventional technique, increases coupling power by doubly inserting and assembling panels to prevent friction between panels to improve durability, and further increases coupling power of connection portions by inserting and assembling neighboring panels while triple panels are coupled to each other.
Patent KR-20200022721-A (KR)
Title: A Coupler for Steel Reinforcement
Inventor: LEE SEUNG KWON
IPC: E04C5/16
Filed: 2018-08-23
Abstract: The present invention relates to a reinforcing bar connection device which reduces manufacturing costs and improves installation efficiency. The connection device connects two reinforcing bars to each other, and comprises: a first housing unit having an inclined space whose diameter becomes larger from one side to the other side thereof at the center into which a connection portion of one connected reinforcing bar is inserted; a second housing unit having an inclined space whose diameter becomes larger from the other side to one side thereof at the center into which a connection portion of another reinforcing bar connected to the one reinforcing bar is inserted; a stopping unit installed to be moved along the inclined spaces of the first and second housing units and formed in a pair in a tapered elliptic shape whose elliptic diameter is increased in a direction of facing each other from both ends thereof, wherein the pair is separated and comes in contact with a reinforcing bar to move with the reinforcing bar when the reinforcing bar is inserted and stops the reinforcing bar in accordance with an inclination when withdrawing the reinforcing bar to fix the reinforcing bar; and an elastic connection unit to connect the one side of the first housing unit and the other side of the second housing unit, and elastically support the stopping unit positioned therein. The stopping unit is formed in a pair of tapered elliptic shapes to become a circular shape with a reinforcing bar even if the reinforcing bar is inserted and separated and adheres to the inside of the first and second housing units.
Patent KR-20200022962-A (KR)
Title: Thread Insertion Device
Inventor: KIM HYUN HO
IPC: A61B17/34
Filed: 2018-08-24
Abstract: The present invention discloses a thread inserting device for inserting a thread into the skin. The thread inserting device according to an embodiment of the present invention comprises: an insertion needle for inserting into the human body; a winding part wound spirally around the insertion needle while going backward from the tip of the insertion needle; the thread provided with a knot to prevent loosening on the back of the winding part; and an anti-loosening means for fixing the thread at the tip of the insertion needle, wherein the thread is guided into the human body in a spirally wound state and remains, and when the front end of the winding part is exposed to the outside of the insertion needle and remains inside the human body, the insertion needle and the thread can be smoothly separated.
Patent KR-20200029070-A (KR)
Title: Chuck pin and apparatus for treating substrate comprising thereof
Inventor: JEON MYUNG A
IPC: H01L21/67
Filed: 2018-09-07
Abstract: The present invention provides a chuck pin, which is provided in a substrate processing apparatus. According to one embodiment, the chuck pin includes a body supporting an edge of a substrate and having a flow path penetrated from one side to the other side. In the flow path, a surface adjacent to an inlet and a surface of the body are provided to have different contact angles with respect to water. According to another aspect of the present invention, the chuck pin includes a body supporting an edge of a substrate and having a flow path penetrated from one side to the other side, wherein the flow path includes a plurality of inflow paths. The plurality of inflow paths are joined at an outflow path of the flow path.
Patent KR-20200029825-A (KR)
Inventor: Jang se jun
IPC: E04G15/00
Filed: 2018-09-11
Abstract: The present invention relates to a method for constructing a bottom layer of a bathroom, and more specifically, to a mould-set for constructing a bathroom and a method for constructing a bottom layer of a bathroom using the same. To this end, the mould-set for constructing a bathroom comprises: a waterproof plate which includes a bottom unit of a plate shape and a side wall unit upwardly extended from the bottom unit, and is made of a waterproof material; and at least one pipe sleeve which is monolithically formed at the waterproof plate, and downwardly protrudes from the bottom unit. In addition, the method for constructing a bottom layer of a bathroom comprises: a bottom mould installation step in which a mould is installed for concrete placement with respect to an area including a bottom layer of a bathroom to be constructed; a mould-set arrangement step in which the mould-set is arranged such that the distal end of the pipe sleeve may come in contact with the bottom of the mould in the area corresponding to the bathroom to be constructed within the mould; and a concrete placement step in which concrete is placed in the space formed between the bottom of the mould and the bottom unit of the waterproof plate.
Patent KR-20200032292-A (KR)
Title: Smart energe storage apparatus having uninterruptible power system and its operation metod
Inventor: HAN YEON SOO
IPC: H02J7/35
Filed: 2018-09-17
Abstract: The present invention relates to a smart energy storage device having an uninterruptible power supply (UPS) and an operation method thereof. The smart energy storage device having a UPS comprises: at least one sensor; a control unit which controls an operation mode of a first battery by information outputted from the sensor; and at least one switch of which on/off operation time is controlled by the control unit.
Patent KR-20190100002-A (KR)
Inventor: MIZUTANI NARUHIRO
IPC: A63B53/08
Filed: 2018-09-27
Abstract: A head with an opening blocked by a separate member is provided to increase the rigidity of the head. The golf club head (2) has a hollow part. The head (2) has a first member (M1) having an opening and a second member (M2) attached to the first member (M1) and closing the opening. The first member (M1) has a first rib (Rb1) protruding to the hollow part. The second member (M2) has a second rib (Rb2) protruding to the hollow part. The first rib (Rb1) is formed and positioned on the second rib (Rb2). The Young′s modulus of the material of the second member (M2) may be smaller than the Young′s modulus of the material of the first member (M1). The second member (M2) may be attached to the first member (M1) by adhesive.
Patent KR-20200037594-A (KR)
Title: X-ray detector
Inventor: KIM TAE WOO
IPC: G01T7/00
Filed: 2018-10-01
Abstract: The present invention relates to an X-ray detector capable of self generation by sunlight or X rays. Provided is an X-ray detector comprising: a detector panel including an X-ray reaction layer for generating light or electricity by X rays emitted at an X-ray incident surface of the front surface thereof, and a pixel array substrate for generating an X-ray image signal by the light or the electricity; a case for covering and embedding the rest of the detector panel except for the X-ray incident surface; and a solar module built in the case and producing electric power by sunlight, or an X-ray detector comprising: a detector panel including a first X-ray reaction layer for generating light or electricity by X rays emitted at an X-ray incident surface of the front surface thereof, and a pixel array substrate for generating an X-ray image signal by the light or the electricity; a photoelectric charging panel including a second X-ray reaction layer for generating light or electricity by X rays having passed through the detector panel, and a lead-out substrate for generating electric power by the light or the electricity; and a case for covering and embedding the photoelectric charging panel and the rest of the detector panel except for the X-ray incident surface.
Patent KR-20200039419-A (KR)
Inventor: HYEONG JIN KIM
IPC: H04N13/128
Filed: 2018-10-05
Abstract: According to one embodiment of the present invention, disclosed is a method for controlling output light in a camera module capable of acquiring depth information, and more particularly, to a camera module for controlling delay time of light output from each light sources to determine the direction of light output through the light sources. Therefore, the camera module can operate with higher performance even at a long distance by controlling the delay time of the light output from each of the light sources. The camera module comprises: a light source array; a receiver; and a processor.
Patent KR-20200041013-A (KR)
Title: A Communication Method and System using a Message Hash Chain for Integrity and Reliability
Inventor: SHIN DAE KYO
IPC: H04L9/32
Filed: 2018-10-11
Abstract: As a method for providing data integrity and reliability and preventing manipulation, provided are a communication method using a message hash chain and a system thereof. According to an embodiment of the present invention, a message transmission method comprises the steps of: generating a hash of a message; encrypting the hash of the message with a hash of another message; and transmitting the encrypted hash of the message along with the message. Accordingly, by using a message hash chain, data integrity and reliability can be provided, manipulation can be prevented, and robustness to crosstalk or hacking can be achieved.
Patent KR-20190005809-A (KR)
Inventor: LEE JUNG BOK
IPC: F28D7/16
Filed: 2018-10-15
Abstract: The present invention relates to factory automation facilities and, more specifically, relates to a system for supplying constant-temperature compression air for factory automation facilities, wherein after high-temperature compression air discharged from the factory automation facilities is primarily heat-exchanged with cooling water in a primary heat exchanger, the compression air is maintained at a predetermined temperature with cooling water in a secondary heat exchanger to be supplied to the factory automation facilities.
Patent KR-20200045211-A (KR)
Inventor: Choi min ji
IPC: C07C47/19
Filed: 2018-10-22
Abstract: A method for manufacturing dimethylolbutanal according to an embodiment of the present application comprises a process of subjecting n-butyl aldehyde (n-BAL) and paraformaldehyde (PFA) to an aldol reaction in the presence of water and an alkylamine catalyst, wherein the weight ratio of the PFA to water is 1 : (0.35-0.85).
Patent KR-20200045732-A (KR)
Inventor: KIM TAE HOON
IPC: F16H3/66
Filed: 2018-10-23
Abstract: Disclosed is an automatic transmission for a vehicle. According to the present invention, the automatic transmission for a vehicle creates a multistep shift range including: an input shaft receiving power from an engine; an output shaft installed on a position spaced from the input shaft to output gear-shifted power; a first planetary gear set connected to the input shaft to receive the power and including a plurality of rotary components; a second planetary gear set including a rotary component connected to the first planetary gear set; a first delivery gear rotated by selectively receiving the power from the first and second planetary gear sets; a second delivery gear rotated by being interlocked with the first delivery gear; a third delivery gear rotated by receiving the power from the second planetary gear set; a fourth delivery gear rotated by being interlocked with the third delivery gear; a third planetary gear set including rotary components connected to the third and fourth delivery gears; a rotary shaft part connected to the first to third planetary gear sets to deliver the power; four clutches selectively connecting set components of the rotary shaft part or selectively connecting the input shaft and the set components of the rotary shaft part; and two brakes selectively connecting a transmission housing and the set components of the rotary shaft part. Therefore, the automatic transmission is capable of reducing the whole length by placing the first to third planetary gear sets separately on two shafts.
Patent KR-20200049407-A (KR)
Title: Flexible coolant bar and manufacturing method thereof
Inventor: Jeong seung eun
IPC: B65B51/26
Filed: 2018-11-01
Abstract: The present invention relates to a flexible refrigerant rod and a manufacturing method thereof. More particularly, the present invention relates to a flexible refrigerant rod having a simple structure, easy to manufacture, and easy to bend even in a state in which a cold storage material is frozen, thereby increasing convenience in use, and a manufacturing method of the flexible refrigerant rod. To this end, the flexible refrigerant rod is made of a first tube filled with a first axial refrigerant and having a first groove formed on an outer circumferential surface. In addition, the first tube is filled with a second axial refrigerant with a core material and includes a second tube having a second groove corresponding to the first groove on the outer circumferential surface.