baber/WOPTO huggingface dataset:
Patent KR-20210028333-A (KR)
Title: Method and system for providing kitchen sharing service using kitchen sharing facilities
Inventor: JEONG JUN SOO
IPC: G06Q50/28
Filed: 2019-09-04
Abstract: A system for providing a shared kitchen service according to one technical aspect of the present invention is to use shared kitchen facilities used by a plurality of store owners by sharing a kitchen. The system for providing a shared kitchens service comprises: an order management unit providing information on a menu sold by a plurality of store owners to customers, selecting at least one store owner related to the order when the order is received from the customer, and providing order information to the at least one store owner; and a payment settlement unit providing a payment interface related to the order to the customer, and settling the sales amount generated through the payment interface for each of the at least one store owner.
Patent KR-20210028829-A (KR)
Title: Micro product with high aspect ratio micro pattern and manufacturing mehtod thereof
Inventor: PARK CHI YOEL
IPC: H01L21/027
Filed: 2019-09-05
Abstract: The present invention relates to a micro-product with a micro-pattern arrangement having a tapered slope around a side surface that is manufacturable to have a high aspect ratio. The micro-product comprises: a micro-product substrate; and a micro-pattern with a polygonal cross-section in which the tapered slope of a predetermined angle is formed along the periphery of the side surface so as to be easily taken out from a mold.
Patent KR-20210029464-A (KR)
Title: High strength non-magnetic austenitic stainless steel
Inventor: KONG JUNG HYUN
IPC: C21D6/00
Filed: 2019-09-06
Abstract: Disclosed in the present specification is high-strength non-magnetic austenitic stainless steel. According to an embodiment of the disclosed high-strength non-magnetic austenitic stainless steel, the high-strength non-magnetic austenitic stainless steel comprises: in wt%, 0.001-0.07% of C; 0.5-1.0% of Si; 1.0-2.0% of Mn; 16-20% of Cr; 8-11% of Ni; 2.0-3.0% of Cu; 0.01-0.1% of N; the remainder of Fe; and inevitable impurities, and satisfies that C+N is 0.14-0.18%, and a value of Equation (1) is 1.0 or less: (1) [Cr+1.5Si+18]/[Ni+0.52Cu+30(C+N)+0.5Mn+36]+0.262}161-161, wherein, in Equation (1), Cr, Si, Ni, Cu, C, N, and Mn represent wt% of each of alloying elements. Therefore, the present invention can provide a high-strength non-magnetic austenitic stainless steel having low permeability.
Patent KR-20210031280-A (KR)
Title: Wire mesh press apparatus
Inventor: BYUN JANG HO
IPC: B23P19/02
Filed: 2019-09-11
Abstract: The present invention provides a wire mesh press device, which comprises: a lower press disposed on a support plate; and an upper press disposed in an upper portion of the lower press. The wire mesh press device for fixating a wire mesh frame to a wire mesh by pressing the wire mesh frame while the wire mesh frame is disposed between the lower press and the upper press enables a press pin to pressurize a center of the wire mesh frame even though width of the wire mesh frame is changed and fixate an interval between press pins according to a size of the wire mesh.
Patent KR-20190109725-A (KR)
Title: Method of stiction prevention by patterned anti-stiction layer
Inventor: CHANG KUEI SUNG
IPC: B81B7/02
Filed: 2019-09-18
Abstract: The present disclosure relates to a MEMS device having a patterned adhesion prevention layer and an associated forming method. The MEMS device has a handle substrate defining a first bonding surface, and a MEMS substrate having the MEMS device and defining a second bonding surface. The handle substrate is bonded to the MEMS substrate through a bonding interface with the first bonding surface facing the second bonding surface. The adhesion prevention layer is arranged between the first bonding surface and the second bonding surface without being resided on the bonding interface.
Patent KR-20210036613-A (KR)
Title: Data Standardization Management System
Inventor: LEE WOO YONG
IPC: G06F16/22
Filed: 2019-09-26
Abstract: The present invention relates to a data standardization management system, and more particularly, to a data standardization management system capable of performing analysis based on a database standardization guideline of a public institution by collecting schema information of a diagnosis target database. In addition, according to the present invention, the data standardization management system includes: a plurality of user computers; a management server to which the user computer logs in; and a database server connected to the management server, including an institution database, and configured to provide table, entity, column, and index attribute information of the institution database to the management server, wherein the user computer performs database management after logging in to the management server, and the database management accesses the database server to diagnose database standardization of a table, an entity, a column, and an attribute of the institution database.
Patent KR-20210041993-A (KR)
Title: Solar Energy Hybrid Generation System Using Thermoelectric Element
Inventor: KIM CHOON DONG
IPC: H02S20/32
Filed: 2019-10-08
Abstract: Disclosed is a hybrid solar energy generation system using a thermoelectric element. According to an embodiment of the present invention, the hybrid solar energy generation system using a thermoelectric element comprises: a main pipe having a cylindrical structure in which the main pipe is extended by a predetermined length to one side, has a light transmission window formed on one side thereof in a direction corresponding to the longitudinal direction of the main pipe by a predetermined length, and formed of an insulating material; a plate-shaped heat absorbing member mounted eccentrically on the inner center or one side of the main pipe, disposed so that light incident from the light transmission window is emitted at an upper surface thereof, and formed at a position corresponding to the light transmitting window in a longitudinal direction by a predetermined length; a thermoelectric element attached to a lower surface of the heat absorbing member to receive heat from the heat absorbing member, and producing electrical energy; a heat exchange unit mounted to extend from one side of the main pipe toward the other side, and disposed adjacent to a lower surface of the thermoelectric element to perform heat exchange with the thermoelectric element; and a light collecting unit mounted adjacent to the main pipe, and including one or more lenses for concentrating light on the upper surface of the heat absorbing member through the light transmitting window. According to the present invention, the hybrid solar energy generation system using a thermoelectric element can effectively use solar energy, thereby producing electrical energy.
Patent KR-20200049538-A (KR)
Title: Stage apparatus, lithography apparatus, and article manufacturing method
Inventor: SHIOMURA YUSUKE
IPC: G03F7/20
Filed: 2019-10-16
Abstract: Provided is a favorable technology for controlling a posture of a stage with high precision. A stage apparatus for moving a substrate comprises: a first stage to support the substrate; a second stage including a support mechanism to support the first stage having a rotation angle of which is controlled when the first stage is rotatably mounted; a detecting unit to detect misalignment of the first stage with respect to the second stage; and a control unit to move the second stage before a support force of the support mechanism becomes a threshold value after the support mechanism starts to support the first stage. The control unit estimates a posture error of the second stage due to transformation of the second stage at the processing based on a detection result of the detecting unit, and controls a posture of the second stage for reducing the posture error based on the estimation.
Patent KR-20210045202-A (KR)
Inventor: LEE SEUNG JIN
IPC: H04N5/225
Filed: 2019-10-16
Abstract: According to an embodiment of the present invention, a coil member comprises: a substrate including an upper surface and a lower surface opposite to the upper surface; a first coil electrode disposed on the upper surface of the substrate and including a first pattern electrode; and a second coil electrode disposed on the lower surface of the substrate and including a second pattern electrode. The first coil electrode comprises a first outermost pattern electrode, a first innermost pattern electrode, and a center pattern electrode between the first outermost pattern electrode and the first innermost pattern electrode, wherein at least one of the line width of the first outermost pattern electrode and the line width of the first innermost pattern electrode is greater than the line width of the center pattern electrode.
Patent KR-20210057577-A (KR)
Title: Cloud-based manufacturing environment control platform system using smart plug and hybrid gateway
Inventor: CHOI DONG GYU
IPC: G05B19/418
Filed: 2019-11-12
Abstract: The present invention relates to a cloud-based manufacturing environment control platform system using a smart plug and a hybrid gateway, and more specifically, to a cloud-based manufacturing an environment control platform system using a smart plug and a hybrid gateway, wherein the cloud-based manufacturing environment control platform system includes: a smart plug which connect to machinery used in manufacturing environments for energy and environmental monitoring; a hybrid gateway for bidirectional wireless communication with the smart plug; a big data cloud service provider which provides various services by analyzing data transmitted from the hybrid gateway; and a dashboard unit which allows administrators to monitor and control the manufacturing environment.
Patent KR-20200055675-A (KR)
Inventor: PARK CHUN HO
IPC: C08L25/14
Filed: 2019-11-13
Abstract: The present invention relates to a thermoplastic resin composition including: a graft copolymer obtained by graft polymerization of an acrylic rubbery polymer having an average particle diameter of 50.0-90.0 nm with an aromatic vinyl monomer and vinyl cyanide monomer; a matrix copolymer including a C1-C3 alkyl (meth)acrylate monomer unit, aromatic vinyl monomer unit and a vinyl cyanide monomer unit; and an additive containing a polymer including a C1-C3 alkyl (meth)acrylate monomer unit. Particularly, the thermoplastic resin composition has excellent fundamental physical properties and shows improved elongation, processability, weathering resistance, coloring properties, hardness, chemical resistance, scratch resistance, surface gloss and appearance quality and reduced efflorescence.
Patent KR-20210058363-A (KR)
Title: Electronic device for using depth information and operating method thereof
Inventor: JAEYOUNG HUH
IPC: H04N5/232
Filed: 2019-11-14
Abstract: Various embodiments of the present invention relate to an electronic device for providing a service utilizing depth information and an operating method thereof. The electronic device comprises: a first sensor for acquiring an image including an object; a second sensor that generates depth data for the object; at least one processor operatively coupled to the first sensor and the second sensor; and at least one memory operatively coupled to the processor. The memory can store instructions for the processor to calculate a first distance between the object and the electronic device based on the depth data generated using the second sensor while the image is acquired using the first sensor, stop the operation of the second sensor when the calculated first distance is greater than the specified distance, calculate a second distance between the object and the electronic device using the first sensor while the operation of the second sensor is stopped, and restart the operation of the second sensor when the calculated second distance is within the specified distance.
Patent KR-20210059229-A (KR)
Inventor: KIM DONG MIN
IPC: G06F9/455
Filed: 2019-11-15
Abstract: Provided is a method for supporting a one-time or repetitive response service and a guarantee of a response on time in a docker/container-based application service distributed to a cloud-based serverless platform. According to an embodiment of the present invention, a cloud service providing method includes: a step wherein a manager module of a cloud-based platform receives a service request from a client; a step wherein the manager module delivers the received service request to middleware of a corresponding docker/container module; and a step wherein the middleware having received the service request controls a container such that a response to the service request can be processed within a fixed time. Accordingly, the present invention is capable of enabling a repetitive response service in a docker/container-based application service distributed to a cloud-based serverless platform while guaranteeing a response on time in regard to an application service sensitive to a response time.
Patent KR-20210065303-A (KR)
Title: Glass fiber reinforced polycarbonate resin composition having enhanced mechanical strength
Inventor: JO YOON JU
IPC: C08L23/08
Filed: 2019-11-27
Abstract: Disclosed is a polycarbonate resin composition that improves both strength against tensile and bending loads and strength against impact loads, and exhibits excellent surface quality. The present invention provides the polycarbonate resin composition comprising: (A) 50 to 97 wt% of polycarbonate; (B) 1 to 20 wt% of a glass fiber; (C) 1 to 20 wt% of a copolymer of butadiene and a vinyl-based monomer; and (D) 1 to 13 wt% of a poly(ethylene-co-glycidyl methacrylate)styrene-acrylonitrile copolymer.
Patent KR-20210066994-A (KR)
Title: Vehicle door hinge device that is locked by magnetic force
Inventor: KIM KWANG SEUB
IPC: E05D11/06
Filed: 2019-11-28
Abstract: Disclosed is a magnetically lockable vehicle door hinge device. In accordance with the present invention, the magnetically lockable vehicle door hinge device includes: a door bracket having both ends fixed to a side door of a vehicle, and having a bent part formed in a center part by being bent in a protruding shape; a vehicle body bracket having one end fixed to a vehicle body frame, and having the other end at which a support end is provided for the bent part to be inserted thereinto; a hinge shaft axially combined with the support end while penetrating the bent part, such that the door bracket is rotated relative to the vehicle body bracket; and a magnetic locking part installed in the vehicle body bracket to force the door to be closed with the action of a magnetic force controlled for the bent part which is opposed thereto. In accordance with the present invention, since an existing locking device module can be excluded from the inside of the door, an assembly process for the door can be made to be efficient and the door can be slimmed and lightened at the same time, and also, since the door itself can be simply separated from the vehicle body without being dismantled with the inside of the door exposed thereon, the hinge device can be simply and quickly maintained and managed.
Patent KR-20210069441-A (KR)
Title: A display device
Inventor: Yoonsuk JANG
IPC: H04N21/4363
Filed: 2019-12-03
Abstract: The present disclosure is to provide a display device capable of guiding a user of a state of a display device to the user when the user is detected. The device includes: a display unit; a wireless communication unit connected to an access point (AP); a motion recognition sensor detecting a user motion; and a control unit recognizing an external device connected to the AP same as the connected AP when the user motion is detected, and outputting an alarm when the external device connected to the same AP as the AP to which the wireless communication unit is connected.
Patent KR-20210070748-A (KR)
Title: ICT LED Sterilization and disease Control System for Disinfection and Sterilization of peggery
Inventor: LEE JAE DEOK
IPC: A01K29/00
Filed: 2019-12-05
Abstract: The present invention relates to an information communication technology (ICT) LED sterilization and disease control system for disinfecting and sterilizing a piggery and, more specifically, to an ICT LED sterilization and disease control system for disinfecting and sterilizing a piggery, which performs disinfection and sterilization for a breeding space by using ICT to sterilize a piggery, and performs and manages sterilization with an LED sterilization lamp by using a mobile phone and a computer on the basis of location information of piglets and LED operation information. According to the present invention, the ICT LED sterilization and disease control system comprises: a sensor sensing the inside of a breeding space to generate a detection signal indicating whether livestock exists in the breeding space; a first LED module emitting electromagnetic waves of a first band; a second LED module emitting electromagnetic waves of a second band; and a control unit acquiring the detection signal from the sensor, determining whether the livestock exists in the breeding space on the basis of the detection signal, and performing on/off control of the first LED module and the second LED according to whether the livestock exists in the breeding space.
Patent KR-20200083223-A (KR)
Inventor: HIROSE YASUHISA
IPC: F16K3/32
Filed: 2019-12-06
Abstract: The present invention relates to a spool valve which comprises: a sleeve (22) having a cylindrical shape extending in an axial direction and having a first port (26A) and a second port (27A) separated from each other in the axial direction; and a circumferential spool (21) extending in the axial direction and having diameter contraction portions (43A to 43C), which connects and blocks the first port and the second port by moving the inside of the sleeve in the axial direction to open and close the first port. The first port includes a first through portion (81) that is a through hole having a first width in the circumferential direction of the sleeve, and second through portions (82 to 84) that are through holes having a second width different from the first width in the circumferential direction of the sleeve.
Patent KR-20210072591-A (KR)
Title: Insect exterminating device with lighting device attachable type
Inventor: CHEON YU GYEONG
IPC: H05C1/00
Filed: 2019-12-09
Abstract: Provided is a lighting device-attached pest control device that is attached to be adjacent to a lamp of a lighting device such as a street lamp and can electrocut pests induced by light with an instantaneous high voltage discharge to exterminate it. The pest control device improves the efficiency and convenience of exterminating pests that gather with the outdoor lighting device, and can prevent a phenomenon in which the illuminance of the lighting device decreases due to the penetration of pests into the lighting device.
Patent KR-20210078236-A (KR)
Title: Apparatus and method for compensating positioning data
Inventor: CHO SEONG YUN
IPC: G06F3/08
Filed: 2019-12-18
Abstract: A correction device is provided. The correction device may include: a collection unit configured to collect first information and second information; an extraction unit extracting common information of the first information and the second information; and a configuration unit configured to reconstruct the first information or reconstruct the second information by using the common information. Environment information for a more accurate positioning point may be obtained.
Patent KR-20210078972-A (KR)
Title: Cold storage apparatus of unmanned chicken cooking system
Inventor: CHOI JANG HO
IPC: A47J37/12
Filed: 2019-12-19
Abstract: The present invention relates to a cold storage apparatus of an unmanned chicken cooking system. According to the present invention, chicken preparation in which chicken packaged and stored in a refrigerated space is taken out, the packaging is removed, ice cubes (frost) are removed from the chicken, and the chicken is put into a frying powder box containing frying powder is automated and made unmanned, and thus chicken preparation and treatment can be expedited and a large number of orders can be handled. According to the present invention, chicken preparation when an order is placed in which chicken matching the order menu among chickens refrigerated in various chicken cooking processes is taken out of the refrigerated space, the packaging is removed, and ice cubes are removed from the chicken is expedited by unmanned automation. Accordingly, a large number of orders can be handled and cost reduction can be achieved as a result.
Patent KR-20210080927-A (KR)
Title: Structure of Angular Splitable Fixed Brackets for Securing Vehicle Deckboards
Inventor: JUNG HONG SEOK
IPC: B60R11/00
Filed: 2019-12-23
Abstract: The present invention relates to a structure of a split-angle rotatable fixing bracket for fixing a dashboard of a vehicle. More specifically, since a fixing bracket, which is a device for fixing an observer display (OBD) for a vehicle, is designed to be rotatable to the right and left sides after being taped onto a dashboard of a vehicle, the bracket is fixed by a globular fixing member such that the bracket can be easily attached and detached, and step rotation by a random angle can be performed by a rotation guide protrusion for endless rotation and angular rotation, and, when a rotary pillar is inserted into the fixing bracket fixed by an adhesive tape, a center protrusion of a base is inserted into a center fixing hole of a lower side of the rotary pillar to be fixed, and as a result, the center protrusion and the center fixing hole are combined such that the bracket can be easily attached and detached with a proper level of power. Also, since the base of the fixing bracket is formed in a cantilever-shaped structure, restoration is possible when the center protrusion and the center fixing hole of the rotary pillar are combined, and, when the rotary pillar is combined with the fixing bracket, in a state in which coaxial rotation by the center protrusion is possible, a rotation guide protrusion on the rear side of an upper cover is inserted into a rotation guide hole of the rotary pillar to be combined and fixed with the fixing bracket, and as a result, separate rotation of the rotary pillar can be prevented. Also, since the rotation guide hole of the rotary pillar and the rotation guide protrusion on the rear side of the upper cover are combined and fixed to be rotatable by a proper level of power, there can be an effect of enabling various types of rotation and fixture with steps set in accordance with a circular array condition of the rotation guide hole of the rotary pillar.
Patent KR-20210080983-A (KR)
Title: Mortar
Inventor: JUN SANG BAE
IPC: F41A23/34
Filed: 2019-12-23
Abstract: The present invention relates to a mortar, which comprises: a support part disposed to surround the barrel, supporting the barrel between shots, and relocating the position of the barrel; a rotating part connected to the support part and rotating the position of the barrel according to the shooting position; and a lifting part connected to the support part and adjusting the angle of the barrel according to the shooting angle. According to the present invention, it is possible to reduce the shooting shock force transmitted to the vehicle by stably supporting the barrel during the shooting process, and there is an effect that the barrel can be quickly restored to its original position after firing.
Patent KR-20210083432-A (KR)
Title: System and method for managing air quality of subway
Inventor: HEEKWAN LEE
IPC: F24F11/00
Filed: 2019-12-26
Abstract: The present invention relates to a subway air quality management technology. More particularly, the present invention relates to an apparatus and method for managing air quality of subway lines (including stations). According to the present invention, air pollutants from subways and stations can be removed by installing and operating an air purifier on the outside of the subway, and air pollutants flowing into the subway tunnel from the outside can be blocked by blocking the piston effect caused by subway operation.