baber/WOPTO huggingface dataset:
Patent KR-20190063457-A (KR)
Title: Individual carrier daily redemption loan servicing system using smart devices
Inventor: KEITH MAX SHACHAT
IPC: G06Q40/02
Filed: 2019-05-31
Abstract: Disclosed are a daily repayment loan service system for a private operator connected through at least one smart device and network and a loan service method thereof. The daily repayment loan service system for a private operator comprises: a step in which a server authenticates an advisor; a step in which the server provides a homepage once the advisor authentication is completed; a step in which the advisor selects the desired menu on the homepage; and a step in which the server provides information about the selected menu. In accordance with an embodiment of the present invention, the smart device, which is a portable terminal of a financial institution, connects to the server managing the home mortgage loan of the financial institution, and can provide the determination result of the loan amount requested by the customer with the personal information inputted from outside the bank branch, the maximum loan limit and the loan rate for 24 hours and 365 days at any place regardless of place and time in real time. In addition, financial products can be designed according to the customer′s needs through option selection and various simulation results.
Patent KR-20200143607-A (KR)
Inventor: LEE JUHYUN
IPC: G02F1/1362
Filed: 2019-06-14
Abstract: A display panel includes: a base substrate; a pixel including a thin film transistor and a display element; a first signal line connected to the pixel; and a second signal line disposed on a layer different from the first signal line. At least one of the first signal line and the second signal line includes a lower layer including a conductive material and an upper layer disposed on the lower layer and including a conductive material. The upper layer has etch selectivity in a range equal to or greater than approximately 0.5 and equal to or smaller than approximately 3 with respect to the lower layer. The present invention provides the display panel having relatively low external light reflectance and improved process reliability.
Patent KR-20210005388-A (KR)
Inventor: KIM SI WAN
IPC: B60C15/06
Filed: 2019-07-04
Abstract: The present invention provides a pneumatic tire having a bead filler structure for reducing rotation resistance and improved durability. According to one embodiment of the present invention, in order to improve rotation resistance performance and durability, the pneumatic tire having a bead filler structure comprises: a tread unit (100) coming in contact with a road surface; a side wheel unit (200) extended from both sides of the tread unit (100) while forming a shoulder and an inner liner (300); a carcass (3) which is integrally attached to the inner circumferential surface of the side wheel unit (200) and the tread unit (100), and forms a turn-up (3a) on both ends of the side wheel unit (200); and a bead unit (P) including a bead core (1) inserted into a wheel side inside the turned-up carcass, a first bead filler (2a) inserted into the tread (100) side of the bead core (1), and a second bead filler (2b) extended from an area facing the first bead filler (2a) on the outside of the turned-up carcass toward the tread unit (100) to be inserted. The length from the wheel-side end of the bead unit (P) of the first bead filler (2a) to the tread unit (100)-side end is 20% or lower of the section height (SH) of the tire.
Patent KR-20210006797-A (KR)
Inventor: LEE YOUNGHWAN
IPC: E03F5/04
Filed: 2019-07-09
Abstract: Disclosed is a draining device for a deck of a marine structure. According to one embodiment of the present invention, the draining device for a deck of a marine structure includes: a drain hole provided on a deck plate in a portion where there is a possibility of water stagnation; a fixing means provided to protrude downward from a lower portion of the deck plate around the drain hole; and a body part in which an inlet which communicates with the drain hole and into which water is introduced is formed on one side and an outlet through which the introduced water is discharged to the outside is formed on the other side, and of which an outer circumferential surface is formed with an upper flange part coupled to the fixing means. Therefore, the draining device for a deck of a marine structure can easily and simply drain the water collected in the lower portion of equipment installed on the marine structure.
Patent KR-20200008512-A (KR)
Inventor: JEONG JAE KYEONG
IPC: H01L27/11556
Filed: 2019-07-10
Abstract: One aspect of the present invention provides a vertical non-volatile memory device. The vertical non-volatile memory device includes a substrate and an insulating pillar extending in an upward direction of the substrate. Interlayer insulating films and control gate patterns alternately stacked are disposed on a lateral side of the insulating pillar. A c-axis oriented oxide semiconductor channel layer and a ZnO layer extending along the insulating pillar may be sequentially disposed between the insulating pillar and the control gate patterns. A tunnel insulating film, a charge trapping layer, and a blocking insulating film are sequentially disposed between the ZnO layer and each of the control gate patterns. According to the present invention, an oxide semiconductor thin film can be formed at a relatively low temperature.
Patent KR-20200060218-A (KR)
Title: Method of manufacturing the quantum dot of gallium nitride
Inventor: CHANG KI SEOK
IPC: C09K11/62
Filed: 2019-07-18
Abstract: The present invention relates to a manufacturing method of gallium nitride quantum dots, which comprises the steps of: manufacturing a gallium precursor solution by heating a mixture manufactured by dissolving gallium halide and an organic ligand in a solvent; heating the gallium precursor solution; manufacturing the gallium nitride by hot-injecting a nitrogen precursor into the heated gallium precursor solution; growing the gallium nitride while maintaining a heated temperature; and cooling the solution including grown gallium nitride, and obtaining colloidal gallium nitride quantum dots.
Patent KR-20210012320-A (KR)
Title: the Electronic Device including the Antenna
Inventor: YEOM JUNGHWAN
IPC: H01Q1/46
Filed: 2019-07-24
Abstract: Disclosed is an electronic device including an antenna to increase a radiation efficiency and radiation area of the antenna. The electronic device according to one embodiment disclosed in the present document performs wireless communication and comprises: a housing; a first antenna transmitting and receiving a signal of a first frequency band; a conductive member at least partially exposed through the housing, and disposed to be spaced apart at a first distance from the first antenna; a printed circuit board disposed parallel to a first surface of the conductive member; and at least one conductive connection member disposed between the conductive member and the printed circuit board. The conductive member is gap fed from the first antenna to operate as a radiator for wireless communications. Various other embodiments grasped through the specification are possible.
Patent KR-20210015161-A (KR)
Inventor: KIM KYUNG TAE
IPC: E05F15/72
Filed: 2019-08-01
Abstract: The present invention relates to a window type automatic closing device having a shift function, which has a tip of a chain to be installed on one side of a window, and automatically closes a window in case of a fire. In addition, a drive shaft is connected to a shaft of a motor, and a selection means is provided in a driving bevel gear moving means and a housing. Therefore, loss of human lives in case of a fire can be reduced.
Patent KR-20210016720-A (KR)
Inventor: PARK SEONG JUN
IPC: A47D13/02
Filed: 2019-08-05
Abstract: The present invention relates to a baby carrier-combined shoulder bag comprising: a body having an internal storage space communicating with the outside by an opening and closing means, and a close contact surface of which one side is in close contact with a part of the body of a user; a strap extended from both sides of the body and having first fastening units formed on both ends thereof; a shoulder pad that has second fastening units formed on both ends thereof to be fastened to the first fastening units, and is placed on the shoulder of the user; a back support member that has one side fastened to the inner surface of the storage space so as to be stored in or discharged out from the storage space, and wraps the back of a baby in a state that the baby is seated on the close contact surface; and fastening members of which one side is arranged in the strap and the other side is arranged in the back support member so that the back support member can be fixed through attachment to and detachment from each other. The baby carrier-combined shoulder bag is usually used as a general shoulder bag that can store items including baby items and is served as a baby carrier when the user goes out with his/her baby. The present invention has fastening separation preventing units for preventing the fastening units from being separated when placed on the shoulder so that fastening safety can be improved. In addition, the technical point is to be able to prevent the baby from falling down by wrapping the waist of the baby and to be able to check whether the baby has a bowel movement in a state that the baby is seated in the baby carrier.
Patent KR-20210017469-A (KR)
Title: Attachable Cup Holder
Inventor: YI JAE HYOUK
IPC: A47G23/02
Filed: 2019-08-08
Abstract: The present invention relates to a detachable cup support, which comprises: a cylindrical body opened in a longitudinal direction; a cylindrical guide member opened in the longitudinal direction and inserted into the body to be vertically moved; and a support having a magnet and formed in a lower portion of an outer surface of the body.
Patent KR-20210019289-A (KR)
Title: System and method for intelligent processing of business trip expenses and computer program for the same
Inventor: SEOK CHANG KUE
IPC: G06Q20/34
Filed: 2019-08-12
Abstract: An intelligent business trip expense processing system includes: a receiving part formed to receive business trip information including a business trip location and a business trip date of a user; a payment detail management part formed to receive credit card payment details of the user; a storage part formed to store previous payment details and expense calculation details of at least one user; and an expense request management part formed to suggest guide information to the user by generating the guide information related with payment details, for which expenses are requested, of the credit card payment details, based on the business trip information, the previous payment details and the expense calculation details. Using the intelligent business trip expense processing system, an expense requester can easily collect, make and submit evidential data, and an accounting personnel of a company can easily carry out an audit of expenses.
Patent KR-20200141909-A (KR)
Inventor: HWANG MUN GI
IPC: F16L55/18
Filed: 2019-08-22
Abstract: The present invention aims to provide a buoyancy preventing means for rehabilitating an old pipe and a construction method thereof, which are able to install the buoyancy preventing means, which is able to fix the rehabilitated pipe on the center in a circumferential direction around an upper side of the rehabilitated pipe or around the rehabilitated pipe, to prevent the buoyancy of the rehabilitated pipe, and to inject uniform mortar. To this end, according to the present invention, the method comprises: a step of examining the inside of the old pipe and determining the pipe diameter through a structural calculation; a cleaning step to remove pollutants and other attached materials in the old pipe through a cleaner; a step of installing the buoyancy preventing means in a longitudinal direction of the old pipe to come in close contact with an inner circumferential edge of the old pipe; a step of assembling the pipe apparatus in accordance with the determined pipe diameter, and installing the pipe apparatus in the old pipe; a step of removing and extruding a profile supplied from the pipe apparatus, and generating a rehabilitated pipe by rotating and moving forward into the inside along with the buoyancy preventing means; a step of evenly injecting and fixing a filler between the old pipe and the rehabilitated pipe with the center of the rehabilitated pipe equal to the center of the old pipe through the buoyancy preventing means; and a step of finishing an end unit of the rehabilitated pipe.
Patent KR-20190106874-A (KR)
Title: Robot cleaner for recognizing stuck situation through artificial intelligence and operating method thereof
Inventor: KOKEUN KIM
IPC: G05D1/02
Filed: 2019-08-27
Abstract: According to an embodiment of the present invention, a robot cleaner for recognizing a stuck situation through artificial intelligence comprises: a driving drive unit driving the robot cleaner; a sensing unit obtaining 3D image data and a bumper event; a memory storing a stuck situation recognition model inferring whether the robot cleaner is stuck; and a processor converting the 3D image data and the bumper event to surrounding map image data, inferring whether the robot cleaner is stuck through the 3D image data and the bumper event by using the stuck situation recognition model, and controlling the driving drive unit in accordance with an inferring result.
Patent KR-20210026185-A (KR)
Title: drug trade and the way
Inventor: YSL
IPC: G06Q30/08
Filed: 2019-08-29
Abstract: The present invention relates to a drug trading system and a method thereof. Disclosed are the drug trading system and the method thereof, which enable the transaction of drugs made between drug wholesalers to be transparent. According to an embodiment of the present invention, the drug transaction system includes: a transaction server which searches for a transaction condition of a medicine which matches the transaction condition of the medicine inputted from a first terminal by using the transaction condition of the medicine stored in advance and provides the transaction condition to the first terminal and transmits the established drug transaction information to a consignment delivery server when a drug transaction is established for the searched transaction condition between the first terminal and the second terminal which has registered the searched transaction condition; and a consignment delivery server which processes delivery and payment of medicines between the first terminal and the second terminal according to the medicine transaction information received from a lab server.
Patent KR-20200026151-A (KR)
Title: Developer supply container
Inventor: FUMOTO MASATAKA
IPC: G03G15/08
Filed: 2019-08-30
Abstract: A developer supply container comprises: a developer housing unit having one end unit provided with an aperture and a drive power receiving unit; a discharge unit including a receiving unit, into which the one end unit of the housing unit is inserted, and a developer discharge aperture, wherein the housing unit is mounted to the discharge unit to be relatively rotated against the discharge unit; a sealing member sealing a gap between the one end unit and the receiving unit; a protrusion protruding in a radial direction from an outer circumference surface of the housing unit; and first and second regulation units provided to the receiving unit of the discharge unit at positions of upstream and downstream of each protrusion in an insertion direction and regulating a slope of a rotation axis of the housing unit for the insertion direction within a predetermined range since the first and second regulation units may be in contact with the protrusions.
Patent KR-20210026760-A (KR)
Title: Synchronizer for transmission
Inventor: BYUN SUNGGON
IPC: F16H57/02
Filed: 2019-09-02
Abstract: Disclosed is a synchronizer for a transmission for an electric car. According to an embodiment of the present invention, the synchronizer for the transmission for the electric car has a minimized space between a first shift gear and a second shift gear, and divides each synchro unit to both outer sides of the first shift gear and the second shift gear, thereby reducing the full length. A working point using a rail shaft is added to between a working point on a screw shaft of a shift force and a contact surface of a sleeve, thereby reducing the tilting volume. The first shift gear and the second shift gear are parallelly and rotatably placed by being adjacent to each other on a single input shaft for removing the hanging phenomenon during a gear shift. A first synchro unit and a second synchro unit, which include a clutch gear, synchro ring, and sleeve, are respectively placed on the input shafts on both outer sides of the first and second shift gears. A first shift fork and a second shift fork whose front ends are connected to a screw housing engaged with the screw shaft of the shift motor are engaged with each sleeve of the first and second synchro units. The first shift fork is engaged with the screw housing on its front end. The second shift fork is engaged with a guide block on its front end. The second shift fork is fastened with one side surface of a front-end unit of the first shift fork by a bolt through the guide block. Also included is a rail shaft placed along the screw shaft to penetrate the center of the front-end unit of the first shift fork and the guide block of the second shift fork, and to have both ends fixed on a transmission case.
Patent KR-20210030085-A (KR)
Title: Torque converter
Inventor: KANG JU SEOK
IPC: F16F15/134
Filed: 2019-09-09
Abstract: The present invention relates to a torque converter having a damper assembly, which has a simple structure compared to the prior art to reduce manufacturing costs, minimizes the installation space of an anti-resonance damper to reduce the overall size of the torque converter, and has improved damping ability. According to the present invention, the torque converter comprises: a front cover connected to the engine output side; an impeller connected to the front cover and rotating integrally; a turbine having a turbine blade receiving rotational force from the impeller through a fluid, and a turbine shell supporting the turbine blade; a lockup device disposed between the front cover and the turbine; a damper assembly connected to the lockup device; and an output hub connected to the damper assembly to transmit rotational force to the outside.
Patent KR-20210030093-A (KR)
Title: Separate storage shelves for baths with single functional ingredients
Inventor: CHOI JAE JIN
IPC: A47F5/00
Filed: 2019-09-09
Abstract: The present invention relates to a separate storage rack. The separate storage rack includes: a body divided by a plurality of partitions, and including a plurality of storage parts loading and storing a plurality of bath preparations including one single functional component, and a plurality of bath preparation supporters inserted into the storage parts respectively to support the bath preparations; and a plurality of support legs combined with a lower part of the body to support the body. The storage parts store the bath preparations divisionally by functional component. According to an embodiment of the present invention, since the type or quality of a storage supporter can differ depending on components of a soap or bath preparation, there can be an effect of preventing damage to the soap or bath preparation.
Patent KR-20200058276-A (KR)
Title: Gasification system of bio crude oil and mixed sample
Inventor: HANG SEOK CHOI
IPC: C10J3/48
Filed: 2019-09-11
Abstract: Disclosed is a gasification device for bio-crude and mixed samples. The gasification device for the bio-crude and the mixed sample of the present invention uses a multi-atom injection nozzle to facilitate turbulence mixing inside a reactor to increase efficiency. Compared to the existing gasifier, the present invention generates a large number of jet flows to increase the turbulent mixing, enabling high-efficiency bio-crude gasification and producing high-calorific syngas by using steam or oxygen as a gasifier. Thus, the production of various high value added synthetic fuel becomes possible.
Patent KR-20210031569-A (KR)
Title: Product quality management system and method
Inventor: LEE SE YONG
IPC: G06T7/00
Filed: 2019-09-11
Abstract: A product quality management system according to one embodiment of the present invention comprises: a memory unit storing production information including a model name of a product to be inspected and a normal quantity for each decoration of each model in a database table; an image capturing unit capturing an image of the product to be inspected; and an analysis engine unit analyzing the image based on the production information stored in the database table to detect the quantity of foreign substances and decorations from the product to be inspected.
Patent KR-20210032693-A (KR)
Title: Filter housing for filter auto change system
Inventor: KIM KA IN
IPC: B01D35/30
Filed: 2019-09-17
Abstract: The present invention relates to a filter housing used for an automatic filter replacement system to surely couple an upper housing with a lower housing. According to an embodiment of the present invention, the filter housing for an automatic filter replacement system receives a filter filtering chemical in the internal space thereof and has a cylindrical shape. The filter housing comprises: a lower housing having an inlet through which chemical to be filtered is introduced, having an outlet through which the chemical, which is introduced through the inlet to be filtered while passing the filter, is discharged, allowing the filter to be mounted therein, and fixed to a base frame of the automatic filter replacement system; and an upper housing detachably coupled to the lower housing, allowing an upper surface to be coupled to an elevating frame provided in the automatic filter replacement system so that the upper housing is lifted when the elevating frame is lifted and separated from the lower housing, and lowered when the elevating frame is lowered and coupled to the lower housing. When coupled to the lower housing, the upper housing presses the lower housing with a predetermined pressing force.
Patent KR-20210032794-A (KR)
Title: Rectifier for wireless power reception capable of outputting constant voltage
Inventor: LEE BYUNG HUN
IPC: H02J5/00
Filed: 2019-09-17
Abstract: Disclosed is a rectifier for wireless power reception capable of outputting a constant voltage. According to the present invention, the rectifier capable of outputting a constant voltage adjusts the size of combined resistance on a load side in such a way that a switching unit having predetermined resistance is connected in parallel to or cut off from a load resistor in accordance with the magnitude of an output direct current (DC) voltage of the rectifier, thereby maintaining the magnitude of the output DC voltage at a constant magnitude.
Patent KR-20210032849-A (KR)
Title: Current compensation device
Inventor: JEONG SANG YEONG
IPC: H02J3/00
Filed: 2019-09-17
Abstract: Embodiments of the present invention relate to a current compensation device which actively compensates a first current inputted from one device to a common mode in various types of power systems, and balances noise between power lines with a more simplified circuit configuration. To this end, the current compensation device comprises at least two large current paths, a first balancing unit, a sensing unit, an amplification unit, a compensation unit, and a compensation capacitor unit.