baber/WOPTO huggingface dataset:
Patent KR-20210001256-A (KR)
Inventor: LEE HEE WOON
IPC: B23K26/70
Filed: 2019-06-27
Abstract: The present invention relates to a laser processing apparatus and, more specifically, to a laser processing apparatus capable of performing substrate processing by using a laser with respect to a substrate. According to the present invention, the laser processing apparatus includes: a chamber (100) where a processing chamber (S) for laser-based substrate processing is formed; a carrier (200) installed to be moved linearly in a longitudinal direction of the chamber (10) (hereinafter referred to as ′first direction′) while supporting a substrate (10) such that a processing surface of the substrate (10) can face downward; a laser module (300) installed outside the chamber (100), and radiating a laser beam to the processing surface of the substrate (10) transferred by the carrier (200) through a view port (102) provided in a lower part of the chamber (100); a view port protection part (400) installed in an upper part of the view port (102) at a distance to prevent the view port (102) from being polluted by particles in the processing space (S); a support frame part (500) installed to enable the view port protection part (400) to be moved in a width direction of the chamber (10) (hereinafter referred to as ′second direction′), which is vertical to the first direction, while supporting the view port protection part (400); a first driving part (600) installed in the chamber (100), and moving the support frame part (500) in the first direction; and a second driving part (700) installed in the chamber (100), and moving the view port protection part (400) relatively to the support frame part (500) in the second direction.
Patent KR-20210001600-A (KR)
Inventor: PARK KEUNWON
IPC: G02B23/24
Filed: 2019-06-28
Abstract: A multifunctional altazimuth mount telescope is disclosed. According to the present invention, a multifunctional altazimuth mount telescope relates to a series of devices and software that can provide voice recognition, astronomical tracking, and auto-focus alignment functions, and allows even beginners, students, and amateur observers to easily observe the celestial body through a major improvement of the conventional altazimuth mount telescope through barrel directivity control device, radio transceiver device, optical sensor, eyepiece guide, recording/output device, non-volatile/volatile storage device, and a power supply that supports each of the these, and software and speech recognition software that convert spherical coordinates such as right ascension and declination into cylindrical coordinates such as azimuth and elevation, etc.
Patent KR-20190082708-A (KR)
Inventor: FOLK CHRISTOPHER
IPC: A61M25/10
Filed: 2019-07-01
Abstract: A microcatheter for delivering an embolic fluid comprises an external member of which dimension is set to be inserted into a blood vessel adjacent to a region with embolization. The external member forms a first longitudinal direction lumen, and an internal member can be selectively located in the first longitudinal direction lumen of the external member. The internal member forms a second longitudinal direction lumen and has a transfer port in fluid communication with the second longitudinal direction lumen for passage and transfer of the embolic fluid toward the region with embolization. A valve is located in the external member. The dimension of the valve is set to establish actual sealing on the circumference of the internal member, so that the flow of the embolic fluid into the first longitudinal direction lumen of the external member is minimized after the embolic fluid is transferred to the region with embolization.
Patent KR-20210004461-A (KR)
Inventor: LIM JIN HOON
IPC: H01R13/6473
Filed: 2019-07-04
Abstract: The present invention relates to a connecting device. More specifically, the connecting device includes: a first terminal unit which has a hollow shape (hereinafter referred to as ′first hollow′) having one end which is soldered to one surface of a first substrate on which electronic components are mounted, and the other end opened toward the opposite surface of a second substrate spaced apart in parallel to the first substrate by a predetermined distance; a second terminal unit having the hollow shape (hereinafter, referred to as a ′second hollow′) in which the other end is in contact with the opposite surface of the second substrate and one end is opened toward the first terminal unit; and an elastic member inserted into the first hollow of the first terminal unit and the second hollow of the second terminal unit. Since the second terminal unit is movable to overlap the first terminal unit fixed to the first substrate by a predetermined distance, assembly tolerance existing between the two substrates is easily absorbed, and the assembly process is very simple.
Patent KR-20210005768-A (KR)
Inventor: KWON SOON CHEOL
IPC: B65B35/56
Filed: 2019-07-05
Abstract: The present invention provides an apparatus for aligning and feeding a stick-shaped product which greatly improves work efficiency. According to the present invention, the apparatus for aligning and feeding a stick-shaped product comprises: a product supply conveyor to continuously transport stick-shaped products in large quantities as a plurality of stick-shaped products are fed; a product distribution conveyor connected to one end of the product supply conveyor and divided into unit conveyors of N rows in the widthwise direction of the product supply conveyor, wherein the divided unit conveyor of each row has a different length; a product longitudinal alignment conveyor of which one end is perpendicularly connected to the unit conveyor of each row of the product distribution conveyor to longitudinally align stick-shaped products and continuously transport the stick-shaped products; a product lateral alignment conveyor of which one end is perpendicularly connected to the unit conveyor of each row of the product longitudinal alignment conveyor to laterally align stick-shaped products and continuously transport the stick-shaped products; and at least one vacuum pickup robot provided on a downstream side of the product lateral alignment conveyor to vacuum-suck a plurality of stick-shaped products to feed the stick-shaped products into a packaging container.
Patent KR-20210010699-A (KR)
Inventor: KIM JEE HEON
IPC: B60L53/53
Filed: 2019-07-17
Abstract: Disclosed is a power system for a vehicle which prevents degradation of an auxiliary battery. The power system for a vehicle comprises: a loadable charger which converts alternating current power into direct current power to generate charging power for charging a first battery, and includes a bidirectional direct current converter capable of bidirectionally supplying power between a first input/output terminal connected to the alternating current power side and a second input/output terminal connected to the battery; a low-voltage direct current converter to down-convert the voltage of the first battery to provide a down-converted voltage as a charging voltage of a second battery and a power voltage of an electronic load; and a controller controlling to electrically connect the first input/output terminal to the second battery and the electronic load and drive the bidirectional direct current converter if the low-voltage direct current converter malfunctions to convert the voltage of the first battery into a level corresponding to the voltage of the second battery to output the converted voltage to the first input/output terminal to supply the charging voltage of the second battery and the power voltage to the electronic load.
Patent KR-20210009648-A (KR)
Inventor: KIM KYUNGHOON
IPC: G08G1/00
Filed: 2019-07-17
Abstract: Disclosed, in an information processing device of a service target vehicle, is an information processing method comprising the steps of: identifying at least one preceding vehicle preceding the service target vehicle among a plurality of vehicles by analyzing location information and traveling direction information for the plurality of vehicles including the service target vehicle; calculating a separation distance between neighboring vehicles based on the location information of the service target vehicle and the preceding vehicle; and setting a group among preceding vehicles based on a separation distance between the neighboring vehicles. Provided is the information processing device which analyzes information on multiple vehicles and sets a group among preceding vehicles.
Patent KR-20210012365-A (KR)
Title: Raw bait dyed with edible coloring, and its manufacturing methods
Inventor: LEE SANG HYEOB
IPC: A01K97/04
Filed: 2019-07-25
Abstract: The present invention relates to a raw bait using edible dyes and a manufacturing method thereof. More specifically, the present invention relates to a raw bait and the raw bait using a manufacturing method thereof, wherein the method comprises the following steps: immersing an organism, which is a material of a bait, in water for a predetermined time; dehydrating to remove moisture by picking up the organism; manufacturing a dyeing solution by mixing 1 to 3 parts by weight of edible dyes, and 5 to 15 parts by weight of alum with respect to 100 parts by weight of water.; immersing the dehydrated organism in the dyeing solution, and dyeing the same by immersion for 24 hours at 4 to 5°C; and packaging and freezing the dyed organism. The present invention has an effect that the desired raw bait can be customized in various colors.
Patent KR-20210012524-A (KR)
Title: Method for automatic route configuration in Dual-path network
Inventor: PARK PU SIK
IPC: H04L45/24
Filed: 2019-07-25
Abstract: Provided is a method for using header information of an Ethernet frame of a dual-path to automatically set the shortest route from a sending place to a receiving place. According to an embodiment of the present invention, the method comprises: a first step of configuring a route table while transmitting and receiving messages between a first node and a second node which form a dual-path network; and a second step of allowing a third node forming the dual-path network to use the messages transmitted and received between the first node and the second node to form its own path table. Accordingly, data can be transferred quickly without a separate process for identifying the shortest path and a delay time thereby and a bandwidth consumed for performing an auto-configuration mechanism can be reduced. In addition, in the event of a failure, there is no inconvenience of performing the auto-configuration mechanism again, thereby quickly recovering the failure.
Patent KR-20200112594-A (KR)
Inventor: DAVID KANGSEONG LEE
IPC: B01D46/44
Filed: 2019-07-29
Abstract: The present invention relates to an air purifying system which can reduce dust scattering indoors and, more specifically, to an air purifying system comprising: a main air purifier placed in an indoor space to perform air cleaning action; and an air quality sensor IoT device which performs communication with the main air purifier and is placed in an outdoor space adjacent to the indoor space. According to the present invention, a user can operate an indoor air purifier by referring to outdoor information.
Patent KR-20210015102-A (KR)
Inventor: YOON JUNG HO
IPC: G11C13/00
Filed: 2019-07-31
Abstract: Provided are a nonvolatile memory device and an operating method thereof. The nonvolatile memory device comprises: a memory cell array having a vertically stacked structure including a semiconductor layer and a resistance change layer; and control logic controlling to apply a first voltage for current-on only to a semiconductor layer of an unselected memory cell in the memory cell array in a read mode, and to apply a second voltage for current-on to both a semiconductor layer and a resistance change layer of a selected memory cell in the cell array. In the nonvolatile memory device, resistance states can be distributed in a linear scale.
Patent KR-20210016898-A (KR)
Title: make coffee that does not affect taste and contains beneficial ingredients
Inventor: YU YOUNG SIL
IPC: A23F5/02
Filed: 2019-08-06
Abstract: The present invention relates to a method for manufacturing coffee containing beneficial ingredients without influencing the taste, which enables a user to enjoy the taste of coffee with triterpenoid ingredients of Ganoderma lucidum and to naturally take the ingredients, by adding Ganoderma lucidum, which produces a bitter taste, to coffee and manufacturing coffee with no difference in taste from coffee not containing the Ganoderma lucidum. The method comprises: a first step of collecting coffee beans to obtain 100 parts by weight of coffee bean powder; a second step of, after the first step, collecting Ganoderma lucidum, washing the same to remove foreign substances therefrom, drying the same, putting the Ganoderma lucidum, from which moisture has been removed, into a rapid freeze dryer operating at -20°C, and removing the dried Ganoderma lucidum from the rapid freeze dryer; a third step of, after the second step, obtaining 8 parts by weight of the Ganoderma lucidum powder based on 100 parts by weight of the coffee bean powder by putting the Ganoderma lucidum, which has been rapidly freeze-dried, into a pulverizer; and a fourth step of, after the third step, putting 100 parts by weight of the coffee bean powder obtained in the first step and 8 parts by weight of the Ganoderma lucidum powder obtained in the third step into a drip coffee machine, and obtaining coffee in which 100 parts by weight of the coffee bean powder and 8 parts by weight of the Ganoderma lucidum powder are mixed.
Patent KR-20200019833-A (KR)
Inventor: SAMRA NICK
IPC: H03K3/3562
Filed: 2019-08-13
Abstract: Provided is a flip flop standard cell, comprising: a data input terminal configured to receive a data signal; a clock input terminal configured to receive a clock signal; a data output terminal; and a latch. A bit writing circuit is configured to receive a bit writing signal. The received data signal is latched and provided at the output terminal in response to the bit writing signal and the clock signal. A hold circuit is configured to receive a hold signal, and the received data signal is provided at the data output terminal without being latched in response to the hold signal and the clock signal.
Patent KR-20210020248-A (KR)
Title: Air Purifier with 5 Functions of Heat Recovery, Ventilation, Air Purify, Speedy Air Purify and Plus Pressure In Room
Inventor: KIM PHI SOO
IPC: F24F3/16
Filed: 2019-08-14
Abstract: The present invention relates to an air purifier for heat recovery and ventilation with five functions. The functions of the present invention include: the first function of ventilation, in which air containing a large amount of CO_2 on the indoors is ventilated; the second function in which sucked external air is filtered by a HEPA filter to maximize the cleanliness and the oxygen content to feed the air (send the air to the indoors), wherein the purification function of the HEPA filter is proven to filter 99.997% of ultrafine particulate matter, bacteria, viruses, contaminants and the like; and the third function of providing accelerated purification (high-speed purification) by means of a second air purification unit. Therefore, the all-weather air purification unit for heat recovery, air purification and ventilation can perform quick purification even when yellow dust exists. The first and second functions among the five functions are performed by a first air purification unit for heat recovery and ventilation, whereas the third function is performed by the second air purification unit. Consequently, the present invention solves the problem in which a large number of purifiers on the market only provide the single function of purification without providing the functions of purification and ventilation.
Patent KR-20210024700-A (KR)
Title: Fabrication method of graphene nanoballs and graphene nanoballs using it
Inventor: CHOI SOON MOK
IPC: C01B32/184
Filed: 2019-08-26
Abstract: The present invention relates to a method for manufacturing graphene nanoballs, comprising: a first step of arranging coffee grounds and a nanoparticle matrix to be spaced apart; and a second step of forming a graphene layer on the nanoparticle matrix by performing chemical vapor deposition using coffee grounds as a carbon source.
Patent KR-20200026165-A (KR)
Inventor: WOO SEONG WOO
IPC: H01Q7/00
Filed: 2019-09-02
Abstract: A coil for the transfer of information or energy is described. The coil includes a first layer which is electrically conductive and magnetically insulating, and a second layer which is magnetically conductive to the first layer along the length of the first layer. The first and second layers are wound to form a plurality of substantially concentric loops. The width and length of the second layer can be substantially the same as the respective width and length of the first layer to expose mutually opposite longitudinal edge surfaces of the first layer along the length of the first layer. At least one of the longitudinal edge surfaces opposite each other may include a regular pattern extending along the substantially same first direction and substantially across the entire coil. A method of manufacturing a coil is described.
Patent KR-20210029051-A (KR)
Title: Apparatus and method for guiding
Inventor: KWAK JAE HWA
IPC: G06Q50/10
Filed: 2019-09-05
Abstract: Provided is a guide device. The guide device comprises: a display unit displaying base information of agile framing; and an acquisition unit configured to acquire conference information derived based on the base information. The display unit may spatially display the conference information according to the base information.
Patent KR-20210030609-A (KR)
Title: Method for operating an application for providing contest service
Inventor: AN CHONG OH
IPC: G06Q20/12
Filed: 2019-09-10
Abstract: The present invention relates to a method of operating an application installed in a terminal device in a contest service system, and more specifically, to a method for operating an application for providing a contest service, which enables contests of various themes to be held with the participation of companies, allows anyone to enter the contest using their own recorded/recorded songs, and allows many people to participate in the contest by providing a random reward not only to a contest award, but also to a user who sponsored the recorded/recorded song.
Patent KR-20210032073-A (KR)
Title: Composition for alleviating and improving heat and inflammation of skin
Inventor: WOO YONG KYU
IPC: A61Q19/00
Filed: 2019-09-16
Abstract: The present invention relates to a composition for relieving or alleviating stress such as heat or inflammation of the skin. The composition according to the present invention contains extracts of Phellodendron amurense Ruprecht bark, Scutellaria baicalensis, Paeonia lactiflora, Dictamnus dasycarpus root bark, Anemarrhena asphodeloides, alum, Dryobalanops aromatica, Mentha canadensis, Inula helenium, Lonicera japonica, Glycyrrhiza uralensis, Plantago asiatica seeds, and Eclipta prostrata.
Patent KR-20190110974-A (KR)
Title: Apparatus for sterilization
Inventor: JANG JUNG SOO
IPC: A23L3/015
Filed: 2019-09-20
Abstract: The present invention relates to a sterilization device (100), which comprises: a hollow chamber (110); a second operation part (140) divided into a first space part (110-1) and a second space part (110-2) and opening and closing a stovepipe of the first space part (110-1) and the second space part (110-2) by the operation; and a first operation part (190) operating to increase the pressure of the first space part (110-1) by supplying air to the first space part (110-1) accommodated with a sterilized material, wherein the first space part (110-1) and the second space part (110-2) are communicated with each other by the operation of the second operation part (140) so that the pressure of the first space part (110-1) containing a product to be extracted is lowered.
Patent KR-20210035511-A (KR)
Title: polycarbonate glazing for car and method of producing the same
Inventor: KIM HO JUNG
IPC: B29C45/00
Filed: 2019-09-24
Abstract: The present invention relates to polycarbonate glazing for cars having a decorative layer printed with a pattern on the outside of a laminated film coated with an organic-inorganic hybrid coating agent for improving surface hardness and scratches on the laminated film (PMMA film + PC film) with excellent light resistance, and a manufacturing method thereof.
Patent KR-20200035887-A (KR)
Title: Method and system for providing an interactive interface
Inventor: HWANG IN CHUL
IPC: G06N3/08
Filed: 2019-09-25
Abstract: The present invention relates to a method and a device for providing an emotion-based interactive interface related to an event by using an artificial intelligence (AI) system, and more particularly, to a method that comprises the steps of: analyzing a response to a query to identify an emotional state of a user for at least one event; learning emotional information of the user for the at least one event based on the emotional state of the user; determining a response type for the at least one event based on the emotional information of the user; and providing notification information for the at least one event according to the response type.
Patent KR-20200047324-A (KR)
Title: Sliding puzzle parking method using a plurality of parking robots and system for same
Inventor: AHN CHEOL
IPC: G08G1/16
Filed: 2019-09-30
Abstract: The present invention relates to a parking system which uses a parking space of a sliding puzzle structure which is composed of an N number of parking surfaces and in which a plate is individually arranged at an N-1 number of parking surfaces among the N number of parking surfaces, and includes a plurality of parking robots and a server. Here, lines of a mesh shape are attached in the parking space to induce such that each parking robot may be moved along a predetermined route. In addition, in the parking space, a plurality of position recognition markers are attached along the lines. Each parking robot can be moved after passing through the space between at least one plate and the parking surface, or can be moved after lifting one selected plate. Furthermore, installed in the parking robot are a line sensor which recognizes the lines to be moved along the lines, and a marker sensor which recognizes the plurality of position recognition markers to generate information with respect to the current position of each parking robot. Moreover, the server includes a processing unit and a communication unit. The processing unit calculates a parking request vehicle moving route along which the plate having a parking request vehicle mounted thereon is to be moved, and generates a schedule regarding a stopping and moving command of the plurality of parking robots based on information regarding the current location of the plurality of parking robots and the parking request vehicle moving route. The communication unit can transmit a command in accordance with the schedule to the plurality of parking robots. The plurality of parking robots can be operated in accordance with the command. Therefore, a parking space can be efficiently provided.