baber/WOPTO huggingface dataset:
Patent KR-20210020624-A (KR)
Title: System and method of providing printing service using kiosks
Inventor: YANG SE YOUNG
IPC: G06F3/12
Filed: 2019-08-16
Abstract: The present invention relates to a system for providing a printing service by using a kiosk, which is constructed so that a user terminal, a central server, and at least one kiosk are connected through wired and wireless communication networks. The system comprises: a user terminal having an input unit for enabling a user of the user terminal to register the user as a member in a central server through an application installed on the user terminal and upload document files, and a memory; the central server which manages the at least one kiosk and includes a database for storing the document files uploaded from the user terminal, a file conversion unit for performing a function of converting the document files stored in the database, an authentication number formation unit for performing a function of generating an authentication number for a paid document file printing service when the user of the user terminal pays a fee through a payment means in order to receive the printing service, and a kiosk management and recommendation unit for transmitting the location, usage status, and expected waiting time of the kiosk disposed around the user terminal to the user terminal in order for the user to select a kiosk to output the document files from among the at least one kiosk, and recommending a kiosk in consideration of the distance from the user and the expected waiting time; and the at least one kiosk having a user interface to which the authentication number is input by the user, and an output unit for receiving the document files from the central server and outputting the document files. Therefore, the user can use system faster and more conveniently.
Patent KR-20210022801-A (KR)
Title: Display device
Inventor: PARK JUN HYUN
IPC: H01L27/32
Filed: 2019-08-20
Abstract: Provided is a display device which can minimize a laser irradiation process cycle for opening hole formation. As the display device having a display area, and a non-display area surrounding the display area defined thereon and including a plurality of pixels disposed in the display area, the display device comprises a first voltage line disposed in the display area and a second voltage line disposed in the non-display area. The pixel includes: an electrode pattern connected to the first voltage line; a pixel defining layer disposed on the electrode pattern; a light emitting layer disposed on the pixel defining layer; and a common electrode disposed on the light emitting layer. The pixel includes a first type pixel formed in the pixel defining layer and connected to the common electrode and the electrode pattern through an opening hole through which a portion of the electrode pattern is exposed, and a second type pixel in which the opening hole is not formed and the common electrode and the electrode pattern are not connected. The first type pixel and the second type pixel are disposed adjacent to each other in the display area.
Patent KR-20210025316-A (KR)
Title: Composition for improving skin beauty comprising extract of fermented roots of Panax notoginseng by Aspergillus cristatus strain
Inventor: KYUNG SEO YEON
IPC: A61K8/9789
Filed: 2019-08-27
Abstract: The present invention relates to a skin beautification improving composition including an extract of fermented Panax notoginseng fermented by an Aspergillus cristatus strain, and a method for producing the extract. According to the skin beautification improving composition according to an aspect, an extract of fermented Panax notoginseng fermented by an Aspergillus cristatus strain has effects of alleviating skin wrinkles, improving skin elasticity, and inhibiting skin aging. Accordingly, the composition is useful to improve skin beautification. According to a method for producing an extract of Panax notoginseng of another aspect, an extract of fermented Panax notoginseng having a skin beautification improving effect can be produced. Thus, the produced extract can be applied to various fields such as cosmetic products and foods.
Patent KR-20210025413-A (KR)
Title: Method for determining position of vehicle in gps weak strength area and vehicle-mounted device performing method
Inventor: KIM KYUNGHOON
IPC: G01S19/42
Filed: 2019-08-27
Abstract: According to an embodiment of the present invention, a method for determining a position of a vehicle may comprise the steps of: at a first time point, obtaining first position information of the vehicle at the first time point and transmitting it to a roadside device; receiving, in response to the transmission, second expected position information of the vehicle determined using the first position information at a second time point after a predetermined period from the first time point; and determining a position correction coefficient based on the second expected position information acquired at the second time point and second position information of the vehicle.
Patent KR-20210026284-A (KR)
Title: Hybrid bio-sensor structure having invasive type and non-invasive type
Inventor: CHOI HEON JIN
IPC: A61B5/00
Filed: 2019-08-29
Abstract: The present invention relates to invasive and non-invasive hybrid biosensor structures, wherein non-invasive and invasive sensor structures are provided in a hybrid form integrated on one substrate, the non-invasive sensor measures physical property values including pressure, strain, and temperature and physiological variable values through ion sensing, and the invasive sensor measures biochemical and disease markers in a dermal layer.
Patent KR-20200061287-A (KR)
Inventor: CHANGLAE KIM
IPC: H02K7/08
Filed: 2019-08-30
Abstract: The present invention relates to a motor which can stably support a rotating shaft at low and high speeds. The motor comprises: a rotating shaft; a rotor and an impeller connected to the rotating shaft; a bearing having a rolling member disposed between an inner ring and an outer ring and having an inner diameter of the inner ring greater than an outer diameter of the rotating shaft; a spring connected to the outer ring; and a pusher connected to the spring to retreat to a first location spaced apart from the inner ring by the spring and having a pressure surface to which the pressure of air flowed by the impeller is applied formed to move forward to a second location which is in friction with the inner ring by the pressure applied to the pressure surface. When the pusher is located at the first location, the inner ring is in friction with the rotating shaft to rotate with the rotating shaft together. When the pusher is located at the second location, the inner ring is spaced apart from the rotating shaft by an opening formed between the inner ring and the rotating shaft.
Patent KR-20210027740-A (KR)
Title: Exhaust gas treatment apparatus using ozone bubble
Inventor: PARK CHAN GYU
IPC: C01B13/10
Filed: 2019-09-03
Abstract: An exhaust gas treatment apparatus according to an embodiment of the present invention comprises: a scrubber for accommodating exhaust gas; a bubble generator that receives washing water and forms ozone bubbles in washing water; an ultrasonic generator for providing ultrasonic waves to the bubble generator so that ozone bubbles are miniaturized; and a supply line for supplying washing water containing the ozone bubbles from the bubble generator to the inside of the scrubber.
Patent KR-20210028981-A (KR)
Title: Apparatus and method for visualizing word cloud
Inventor: CHO CHANG GYU
IPC: G06F16/34
Filed: 2019-09-05
Abstract: According to one embodiment disclosed in the present disclosure, a method for visualizing a word cloud includes: obtaining a plurality of keywords extracted from a text collected from a plurality of web pages, in which the text is associated with at least one of a first topic or a second topic; and providing a word cloud including a plurality of keywords and including a first area, a second area, and a third area interposed between the first area and the second area, wherein the first area includes a first group keyword associated with the first topic among the keywords, the second area includes a second group keyword associated with the second topic among the keywords, and the third area includes a third group keyword associated with both the first topic and the second topic among the keywords. Accordingly, a variation of a keyword over time is efficiently recognized.
Patent KR-20210030594-A (KR)
Title: Cable supporter for a ship
Inventor: KOO JA KYUNG
IPC: B63B17/00
Filed: 2019-09-10
Abstract: Disclosed is a cable supporter for reinforcing a vessel penetration unit. The cable supporter for reinforcing a vessel penetration unit according to one embodiment of the present invention comprises: a cable supporting body inserted into and fixed to a penetrating unit penetratingly formed in a hull, wherein a cable passage hole is formed therein to pass in and out of the hull while the cable is supported; and a guide for adjusting a cable position connected to the cable supporting body from the inside or outside the hull and guiding the cable toward the cable supporting body while adjusting a position.
Patent KR-20210031245-A (KR)
Title: Deep frying apparatus and method
Inventor: OH THAE HOAN
IPC: A23P30/10
Filed: 2019-09-11
Abstract: The present invention relates to a method for producing a puffed grain snack in which upper and lower surfaces of products popped by a puffed rice snack maker are flattened and then stacked and packed. The method includes: inserting grains into a mold; sealing the inserted grains; a heating step of heating the sealed mold; popping the grains; flattening upper and lower surfaces of the molded grains; transferring the flattened molded grains; a collection step; and a step (80) of inserting and packaging the collected molded grains so as to be stacked on wrapping paper.
Patent KR-20190107650-A (KR)
Title: Anti-shake and Driving performance improve device of vehicle
Inventor: KIM YONG SOO
IPC: B62D37/02
Filed: 2019-09-16
Abstract: The present invention relates to a device for improving front driving performance of a running vehicle. The driving performance improving device is provided in the rear of a vehicle (1) to prevent shaking and improving driving performance for the running vehicle by using power of a wind moved from the rear of the running vehicle to a direction of the vehicle.
Patent KR-20190110503-A (KR)
Title: Double junction steel deck
Inventor: KIM JIN HWAN
IPC: B32B38/12
Filed: 2019-09-18
Abstract: According to the present invention, provided is a double bonded steel deck wherein a pair of steel sheets are bonded together to be integrated with each other through a drawing process to improve a compressive strength and a bending strength, thereby having low manufacturing costs. In the double bonded steel deck according to a first preferred embodiment of the present invention, convex protrusions protruding convexly to a constant height on one surface by the drawing process on a first steel sheet having a constant thickness and area are configured in one row or a plurality of rows, and then the double bonded steel deck is manufactured by bonding a second flat plate having a constant thickness and area to the convex protrusion.
Patent KR-20210033372-A (KR)
Title: Apparatus for supporting liquefied gas storage tank
Inventor: SONG DAE SEONG
IPC: F17C3/02
Filed: 2019-09-18
Abstract: Disclosed is a liquefied gas storage tank supporting device, which guides forced separation between a saddle and a support block during cooling and contraction of a tank and an insulation material to prevent separation between the tank and the insulation material and the support block, in advance. According to an embodiment of the present invention, the liquefied gas storage tank supporting device comprises: the saddle for supporting the tank; a cladding member bonded inside a groove unit formed in an upper portion of the saddle and having a groove on an upper portion; and the support block bonded to a lower portion of the tank, supporting the tank between the saddle and the tank, and inserted into the groove of the cladding member.
Patent KR-20210034368-A (KR)
Title: System for street broadcast
Inventor: AN SU WEN
IPC: H04N21/258
Filed: 2019-09-20
Abstract: The present invention relates to a street broadcasting system and, more specifically, to a street broadcasting system configured to select and provide differentiated broadcasting content according to location information and floating population information in street broadcasting using a truck. The street broadcasting system according to the present invention comprises: a terminal (100) configured to produce broadcasting content including a region tag; a server (200) configured to receive, store, and manage the broadcasting content produced by the terminal (100); and a mobile display (300) connected to the server (200) and mounted on a vehicle (310), wherein the server (200) displays broadcasting content including a region tag corresponding to the location information on the mobile display (300) according to the vehicle′s (310) GPS location information.
Patent KR-20210034889-A (KR)
Title: Composition for spray coating
Inventor: HONG MIN KI
IPC: C09D7/40
Filed: 2019-09-23
Abstract: The present invention relates to a composition for spray coating and, more specifically, to a composition for spray coating, comprising: a first skin layer from top to bottom; and a second skin layer with a color different from that of the first skin layer to produce the first skin layer of a two-tone skin material for a car interior material. The composition for spray coating has shear thinning flow properties, thereby having excellent in-mold coating properties while being easy to a spray process.
Patent KR-20200036766-A (KR)
Inventor: SUTO YOSHIKI
IPC: C08L79/08
Filed: 2019-09-25
Abstract: Provided are a resin film and a polyimide which have improved dielectric characteristics and thus are suitable for electronic devices adapted for increasingly higher frequencies, while humidity dependency is suppressed. The resin film comprises a tetracarboxylic acid anhydrous component, and a polyimide obtained by reacting a diamine component as a resin component; wherein the diamine component, with respect to the total diamine components, contains 40 mol% or more of a dimer diamine composition having a dimer diamine as a main component, wherein a dielectric index E_1, as calculated from ###AAA###, which represents dielectric characteristics at 10 GHz after 24h drying under constant temperature and constant humidity conditions at 50%RH, is 0.010 or less; and a dielectric index E_2, as calculated from ###BBB###, represents dielectric characteristics at 10 GHz after 24h absorption at 23°C, wherein the ratio of E_1 to E_2 (E_2/E_1) is in the range of 3.0 to 1.0.
Patent KR-20210039065-A (KR)
Title: Water purifier
Inventor: MOON HYOUNG MIN
IPC: B67D1/08
Filed: 2019-10-01
Abstract: Disclosed is a water purifier. According to an embodiment of the present invention, the water purifier comprises: a filtering unit including a water purifying filter to filter water; and a water discharge unit configured to discharge the water filtered in the filtering unit to the outside, wherein the water discharge unit may include a water discharge member having a first flow path of which one side is opened and a second flow path which is not connected to the first flow path and of which one side is opened. Accordingly, the water purifier provides a user with uncontaminated water.
Patent KR-20210039259-A (KR)
Title: Matryosika-style space-saving dumbbell
Inventor: KIM SANG JUN
IPC: A63B21/072
Filed: 2019-10-01
Abstract: The present invention provides a space-saving dumbbell consisting of a body which is in a form similar to matryoshka, and looks like a normal dumbbell, wherein the body comprises a dumbbell core, which is a normal type of the dumbbell, and a dumbbell shell in a form that can cover the outside of the dumbbell. It is easy to reduce the weight by just opening and peeling the shell of the outer part of the dumbbell, and silicone is applied to the outer part to reduce the impact and noise generated by the dumbbell.
Patent KR-20210048174-A (KR)
Title: Method for constructing district heating pipe
Inventor: JEONG YONG KYU
IPC: F16L55/00
Filed: 2019-10-23
Abstract: The present invention relates to a method of constructing a district heating pipe. The present invention provides a method of constructing a district heating pipe, comprising: a preheating step of installing a first pipe part in a ditch formed in the ground, and preheating the first pipe part by electric heating; a backfilling step of backfilling the first pipe part with soil while leaving a preheated end of the first pipe part; and a welding step of installing a second pipe part in the ditch, and directly welding the second pipe part to an end of the first pipe part, wherein a clamp is detachably coupled to an end of the first pipe part, and one or more cables for electrical preheating are connected to the clamp.
Patent KR-20210048650-A (KR)
Inventor: LEE SANG YEOB
IPC: B60R16/03
Filed: 2019-10-23
Abstract: The present invention relates to a device for controlling an electrical load of a platooning vehicle, a system including thereof, and a method thereof, wherein the device for controlling the electric load of the platooning vehicle according to an embodiment of the present invention comprises: a communication unit that performs communication between the platooning vehicles; and a processor that controls a power applied to the electric load according to the driving situation of the platooning vehicle and the driving position in the platooning line. The processor may comprise sharing a dangerous situation with all the vehicles in the platooning line and supplying power to all the electric loads, when it is in a dangerous situation among the driving situations. Therefore, the present invention is capable of enabling efficient electrical load control.
Patent KR-20210049311-A (KR)
Title: Garbage bag hanging implement
Inventor: OH CHANG YOUN
IPC: B65F1/14
Filed: 2019-10-25
Abstract: The present invention is to provide a garbage bag holder, comprising: a mounting body (20) having an upper clasp (24); and a hanger bracket (40) coupled to the upper clasp (24) of the mounting body (20) to fix a portion of the upper side of a garbage bag (2) to the upper clasp (24), wherein the hanger bracket (40) is configured in a cross-sectional channel shape with an opening at the bottom, and the hanger bracket (40) is rotatably coupled to the upper clasp (24) by a hinge part.
Patent KR-20210050664-A (KR)
Title: Public personal computer using booth having personalized user place and advertising exposure face
Inventor: CHO DONG YEON
IPC: E04H1/12
Filed: 2019-10-29
Abstract: The present invention relates to a single public computer that utilizes a booth having an advertisement exposure surface by combining the computer with a booth capable of effectively exposing advertisements as well as allowing the computer installed for the public to be used as if used in a user-personalized space. A front plate (110) and a side frame (120) are used as a basic skeleton, a table (160) is installed at a booth (100) that creates a computer space to use a computer. Various types of advertisements can be exposed by utilizing a PC monitor (22) and a central monitor (30) installed on the front panel (110) and a rear monitor (40) installed on the rear surface of the front panel (110).
Patent KR-20210051863-A (KR)
Title: Apparatus and method System managing data for controlling of Programmable Logic Controller
Inventor: WANG GI NAM
IPC: G05B19/05
Filed: 2019-10-31
Abstract: The present invention relates to an apparatus and a method for managing data for controlling a programmable logic controller (PLC). According to the present invention, the apparatus for managing the data for controlling the PLC comprises: a data storage unit which stores PLC program information for operating the PLC; a data conversion unit which respectively converts the PLC program information into map table data and table sheet data including tag information corresponding to the map table data in order to display the PLC program information on an interface screen; a user interface unit which displays the map table data and the table sheet data, which have been made by the conversion in accordance with the operation of the data conversion unit, on the interface screen; a data modification processing unit which performs a modifying linking operation between the map table data and the table sheet data in accordance with a modification command of one of the map table data and the table sheet data displayed on the interface screen; and a control unit which controls the operation of the data storage unit, the data conversion unit, the user interface unit, and the data modification processing unit. The present invention aims to provide an apparatus and a method for managing data for controlling a PLC, which are able to allow a user to easily check input/output data used for a PLC program.
Patent KR-20200051504-A (KR)
Title: pH-sensitive carbon nanoparticles, a process for producing the same, and drug delivery using the same
Inventor: NA KUN
IPC: A61K9/51
Filed: 2019-11-04
Abstract: The present invention relates to pH-sensitive carbon nanoparticles, a manufacturing method thereof, and drug delivery using the same. By manufacturing pH-sensitive carbon nanoparticles containing imidazole, a hydrophobic drug and a photosensitizer material can be encapsulated, and drugs can be released under weakly acidic conditions, thereby being able to be used as a drug carrier for anticancer therapy, photodynamic therapy, or photo-mediated anticancer immunotherapy.
Patent KR-20210059099-A (KR)
Inventor: HA JANG HOON
IPC: C04B35/16
Filed: 2019-11-14
Abstract: The present invention relates to a porous ceramic foam for a plasma generating apparatus and a manufacturing method thereof. More particularly, the present invention relates to a composition for a porous ceramic foam for a plasma generating apparatus, which is excellent in gas permeability and dielectric properties, which can have a large area, and which can be thin. A slurry composition for the porous ceramic foam includes diatomaceous earth powder, clay-based powder, a binder, and a dispersant.
Patent KR-20210061598-A (KR)
Inventor: SEONG JOON YOO
IPC: G06N3/08
Filed: 2019-11-20
Abstract: A deep learning-based stock screening method, a portfolio automation and advancement method using the same, and a device thereof are provided. According to one embodiment, the deep learning-based stock screening method comprises the steps of: pre-processing to convert financial data into data suitable for deep learning, and removing noise contained in the financial time series using a noise-removing autoencoder; using the noise-removed data to input into a deep learning-based prediction model; predicting a stock price prediction return for each stock item through the trained prediction model; and setting a screening level, and selecting a stock having the stock price prediction return greater than the set screening level.
Patent KR-20210061647-A (KR)
Inventor: YOON SEOK JIN
IPC: B60R21/16
Filed: 2019-11-20
Abstract: Disclosed are a vehicle video recording apparatus and a video recording sharing method. The vehicle video recording apparatus according to one embodiment of the present invention comprises: a video capturing unit that takes videos of the surroundings of a vehicle; a video recording unit for recording the video captured by the video capturing unit; a short-distance communication unit to receive an accident event; a user identification unit for identifying a user who transmits the accident event; and a video communication unit for providing an accident video corresponding to the accident event to the user.