baber/WOPTO huggingface dataset:
Patent KR-20180007315-A (KR)
Inventor: MATSUNAGA MASATAKA
IPC: H01L21/683
Filed: 2017-07-04
Abstract: The present invention provides a bonding system capable of reducing a processing time for transferring first and second substrates to a bonding device. According to an embodiment of the present invention, the bonding system comprises a substrate transfer device configured to transfer a first substrate and a second substrate to a bonding device that bonds the first substrate with the second substrate. Also, the bonding system includes a first holding plate configured to hold the first substrate from an upper surface side, and a second holding plate disposed on a lower side of the first holding plate and configured to hold the second substrate from a lower surface side by facing the first and second substrates. The substrate transfer device includes a first holding portion capable of holding the first substrate from the upper surface side, and a second holding portion disposed on a lower side of the first holding portion and capable of holding the second substrate from the lower surface side by facing the first and second substrates. The first and second holding portions are configured to receive the first and second substrates held by the first and second holding plates from the first and the second holding plates at the same time, and to hold the same.
Patent KR-20190006625-A (KR)
Inventor: PARK KI CHAN
IPC: B29D23/00
Filed: 2017-07-10
Abstract: The present invention relates to a joint flange for a pipe, which fundamentally prevents an erroneous assembly of a joint flange by being organized to allow an assembly direction of a joint flange to be discernable, thereby enabling easy detection of an erroneous assembly of a joint flange. To this end, the joint flange for a pipe according to the present invention connects to assemble a pipe and an object to be connected between the pipe and the object to be connected, and comprises a discerning unit which is provided to discern one side part and the other side part of a joint flange so as to discern an assembly direction thereof.
Patent KR-20190006834-A (KR)
Inventor: KIM NAM KOOK
IPC: H01L51/52
Filed: 2017-07-11
Abstract: According to the present invention, a lighting apparatus using an organic light emitting diode simultaneously has an inner light extraction layer between a substrate and an organic light emitting diode and forms a multi buffer layer in which refractive index is changed by step on an inner light extraction layer. The lighting apparatus provides an effect of improving the light extraction due to scattering by applying an inner light extraction layer and increasing the light efficiency since a waveguide mode can be extracted with light by application of a multi-buffer layer.
Patent KR-20190009078-A (KR)
Inventor: YUN TAI YUN
IPC: G08B27/00
Filed: 2017-07-18
Abstract: The present invention relates to a security system which accurately recognizes a position of an occupant mobile terminal by utilizing a beacon and an ultrasound recognition technology so as to detect an occupant, to check a position of the occupant, to check identification for the occupant, to transmit a message, etc. To this end, the security system comprises: a mobile terminal of an occupant for designating unique information of the occupant through an application; a signal generating unit for transmitting an ultrasound, a Bluetooth signal, and a preallocated ID to the mobile terminal; an operating server for receiving the unique ID and the ID from the mobile terminal to verify position information of the occupant; and a managing server for receiving the position information of the mobile terminal and transmitting a warning message or the like.
Patent KR-20180072517-A (KR)
Inventor: KIM MIN HO
IPC: G06T7/136
Filed: 2017-07-19
Abstract: Disclosed is a method to detect a border of iris and sclera. The border detection method of iris and sclera according to an embodiment of the present invention includes: a step of receiving an image photographing an eye area of a user; a step of selecting pixels included in a preset area from the image; a step of selecting pixels having the same direction from the center of a pupil among the pixels included in the preset area; a step of generating a pixel group by selecting a preset number of pixels among the pixels having the same direction from the center of the pupil; a step of calculating a specific value of the pixel group by comparing brightness values of adjacent pixels among the pixels which belong to the pixel group; a step of selecting a pixel group having the maximum feature value and calculating the total brightness value of pixels positioned in the right side and the total brightness value of pixels positioned in the left side based on each pixel while sequentially moving to the left side from the central pixel of the selected pixel group; and a step of determining, as a pixel corresponding to a border of iris and sclera, a pixel where the total brightness value of pixels positioned in the right side is larger than the total brightness value of pixels positioned in the left side. An iris and radius measuring method is provided to calculate a distance from the center of a pupil to a border of iris and sclera.
Patent KR-20190014643-A (KR)
Inventor: SEO JONG WON
IPC: H04L29/06
Filed: 2017-08-03
Abstract: The present invention relates to an apparatus and method for controlling a transport layer security (TLS)/secure socket layer(SSL) communication connection. The apparatus comprises a traffic monitoring unit for monitoring network traffic between a client and a server and recognizing a connection attempt message (Client Hello) transmitted from the client to the server; a service connection confirmation unit for determining whether the corresponding connection is a connection for attempting to access a predetermined service based on TCP/IP header information and information on a service included in the connection attempt message; a packet transmission unit in which when it is determined that the connection is a connection for attempting to access to the predetermined service, the packet transmission unit transmits a TCP connection forced termination (RST) packet to the server and transmits a second connection permission message (sh ′), which is a response message to the connection attempt message to the client; and a communication connection performing unit in which when receiving a duplicate packet replicating a response packet for the second connection permission message transmitted by the client to the server, the communication connection performing unit transmits a communication packet to the client and performs a communication connection (TLS handshake) with the client.
Patent KR-20190014806-A (KR)
Inventor: KIM CHEOL JUN
IPC: H05B41/24
Filed: 2017-08-04
Abstract: The present invention relates to an electrodeless light source system with excellent efficiency in which a luminous efficiency of a bulb is improved by controlling a temperature of an oscillator. The electrodeless light source system of the present invention comprises: an electromagnetic wave generating unit which receives electric power from a power supply unit and generates electromagnetic waves; a resonance unit which concentrates the electromagnetic waves on a bulb; and a temperature control unit which controls a temperature of the electromagnetic wave generating unit, wherein the frequency generated by controlling the temperature of the electromagnetic wave generating unit through the temperature control unit is shifted to reduce a loss in reflection of the electromagnetic waves, so that the luminous efficiency of the bulb can be improved. According to the present invention, a high-efficiency electrodeless light source system can be realized in which microwaves generated in an oscillator can be transmitted to the bulb without loss of reflection and be converted to light.
Patent KR-20190016333-A (KR)
Inventor: JUNG JAE IL
IPC: G05D1/02
Filed: 2017-08-08
Abstract: Provided are an electronic apparatus and an operating method thereof. The electronic apparatus may comprise: a storage unit; at least one sensing unit; and a processor photographing a peripheral image using the sensing unit while the electronic apparatus is traveling, generating context data including the peripheral image photographed within a predetermined time when the electronic device cannot travel since a status where the electronic device cannot travel occurs while the electronic apparatus is traveling, storing the context data corresponding to the occurred status in the storage unit, and learning the stored context data using at least one data recognition model.
Patent KR-20190018283-A (KR)
Inventor: SONG WOONG SUB
IPC: F16K27/02
Filed: 2017-08-14
Abstract: The present invention relates to a back flow prevention device which prevents back flows of gas from a vacuum pump to a vacuum chamber. The present invention discloses a back flow prevention device, which is installed in a passage between a vacuum chamber (10) and a vacuum pump (20) and prevents back flows of the gas from the vacuum pump (20) to the vacuum chamber (10), the back flow prevention device including: a first cylinder (100) on the vacuum chamber (10) side; a second cylinder (200) on the vacuum pump (20) side, which forms a connecting passage (P) which is coupled to the first cylinder (100) and connects the vacuum chamber (10) and the vacuum pump (20); and a back flow prevention part (300) which is installed between the first cylinder (100) and the second cylinder (200) and prevents back flows from the vacuum pump (20) toward the vacuum chamber (10).
Patent KR-20180020916-A (KR)
Inventor: JEONG JAE KYEONG
IPC: H01L29/786
Filed: 2017-08-18
Abstract: Provided are a thin film transistor including a metal oxide semiconductor thin film and a manufacturing method thereof. A metal oxide semiconductor thin film can be reformed to be polycrystal by low temperature heat treatment by using a transition metal catalyst layer. In addition, processes can be simplified and parasitic capacitance can be reduced by using a self-alignment top gate thin film transistor manufacturing method which forms source and drain regions during an etching process for forming a gate electrode and a gate insulation film.
Patent KR-20190020940-A (KR)
Inventor: HAN HUN TAEK
IPC: G01S5/00
Filed: 2017-08-22
Abstract: According to various embodiments, an electronic device comprises: a communication circuit for communicating with an external electronic device; a location measuring circuit; and a processor, wherein the processor can be configured to verify first location information related to the electronic device by using the communication circuit or the location measuring circuit, determine, based on at least the first location information, at least one server device among a plurality of server devices capable of providing location-related information, transmit identification information corresponding to the external electronic device to the at least one server device so that the at least one server device can determine second location information related to the electronic device by using the identification information, and determine a location of the electronic device by using the second location information. Other embodiments are possible.
Patent KR-20190021923-A (KR)
Inventor: SONG YONG HAN
IPC: H01R13/52
Filed: 2017-08-24
Abstract: The present invention provides a high voltage connector having a waterproof seal which comprises: a first connector housing unit having an installation hole at a plurality of positions along the edge and forming a coupling space connected to the installation hole therein; a second connector housing unit coupled to the first connector housing unit and having one end entered the coupling space to be coupled to the coupling space; and a seal unit fixed to an outer surface of the installation hole through air pressurization and entering the coupling space of the first connector housing unit to seal a coupling space of the second connector housing unit while being coupled to and inserted into the installation hole by having multiple stages.
Patent KR-20190023153-A (KR)
Inventor: JUNG JU A
IPC: A61Q19/00
Filed: 2017-08-28
Abstract: The present invention relates to a cosmetic composition containing a high content of an oil component and a sheet mask using the same. More particularly, the present invention relates to a cosmetic composition containing a high content of an oil component and a sheet mask using the same, wherein as an oil-in-water type emulsion containing the high content of the oil component is processed as a nanoparticulated cosmetic composition by using a high-pressure emulsification method, it is possible to contain a large amount of an emulsified formulation including oil or wax while having fluidity like a solubilized formulation, such that when applied to a sheet mask, the oil-in-water type emulsion is evenly dispersed and soaked in the sheet mask even though the emulsion contains a large amount of the oil component; and it is possible to not only produce a sheet mask having a refreshing feeling and excellent moisture retention but also be capable of adjusting the duration by means of specific color development when applied to bio-cellulose.
Patent KR-20190024178-A (KR)
Inventor: CHA DO HUN
IPC: H01Q1/38
Filed: 2017-08-31
Abstract: Disclosed is an electronic apparatus capable of preventing noise from being included in data transferred between components. The electronic apparatus comprises: a housing; a display exposed on a first area of a front surface of the housing; a first antenna radiator arranged in the housing; and a communication circuit arranged in the housing. The display includes a pixel layer including pixels and a conductive sheet layer arranged on a lower portion of the pixel layer. The conductive sheet layer includes a first conductive area, a second conductive area, and a slit arranged between the first and second conductive areas. The first antenna radiator is electrically connected to the first conductive area of the conductive sheet layer. The communication circuit is configured to receive signals in a designated frequency band through the first antenna radiator and the first conductive area. Other embodiments of the present invention are possible.
Patent KR-20190029345-A (KR)
Title: Catalyst for formation of hydrogen and hydrogen energy generator comprising thereof
Inventor: YANG HEE JUN
IPC: B01J23/30
Filed: 2017-09-12
Abstract: The present invention relates to a catalyst for a hydrogen generation reaction. More specifically, the present invention relates to the catalyst using a two-dimensional transition metal chalcogen compound and a structure in which a platinum (Pt) film is disposed thereon. According to the present invention, by the transition metal chalcogen compound on which a thin Pt film of one to two atomic layers is deposited thereon, it is possible to realize an efficient and economical hydrogen generation reaction. In addition, according to the present invention, the amount of Pt used for a catalytic reaction is less than that of an existing bulk Pt by one to two atomic layers, and it is possible to manufacture the Pt film with high-index facets, different from that of an existing atomic alignment.
Patent KR-20190032962-A (KR)
Title: Smart growth management system fused with Internet of Things
Inventor: YEO MIN KI
IPC: H04W4/00
Filed: 2017-09-20
Abstract: The present invention relates to a smart growing management system fused with IoT which can collect an environment of a growing facility detected by at least one sensor node installed in the growing facility by using a remote management server by fusing an IoT technology with a growing management technology for animals and plants and can remotely control the environment of the growing facility based on IoT by controlling at least one control node installed in the growing facility by verifying an environment state of the growing facility through an environment analysis of the growing facility.
Patent KR-20180038998-A (KR)
Inventor: CHO YOON KYOUNG
IPC: C12M1/22
Filed: 2017-09-29
Abstract: Provided is a slide cell culture device capable of exchanging a culture medium and injecting an external substance. Moreover, provided are a production method thereof, a cell culture method using the same, and an automatic device for slide cell culture. To this end, the slide cell culture device comprises: a porous membrane; a hydrophobic part positioned on the porous membrane; and a hydrophilic part surrounded by the hydrophobic part.
Patent KR-20190037936-A (KR)
Title: Adhesive composition and adhesive film
Inventor: LEE SU EUN
IPC: C09J133/08
Filed: 2017-09-29
Abstract: The present invention relates to an adhesive composition having excellent stimulus mitigation ability, and to an adhesive film. The adhesive composition of the present invention comprises: a low molecular weight prepolymer including a repeating unit derived from a first (meth)acrylate monomer containing a photopolymerization functional group and a repeating unit derived from a second (meth)acrylate monomer; and a third (meth)acrylate monomer.
Patent KR-20170117989-A (KR)
Title: 세탁용 시트
Inventor: SHIM WOO SUN
IPC: C11D17/06
Filed: 2017-10-11
Abstract: 본 발명은 물에 완전히 용해되어 세탁 후 제거할 필요가 없을 뿐만 아니라, 세척 성능이 우수하고, 사용이 간편하며, 저장 안정성이 확보되고, 사용시 불편함이 없는 세탁용 시트를 제공한다. 본 발명의 세탁용 시트는 폴리비닐알코올 중합체/공중합체, 특정 구조의 주계면활성제 및 선택적으로 보조계면활성제(바람직하게는 비이온 계면활성제, 더욱 바람직하게는 LA7/LA9)를 이용하여 제조된다.
Patent KR-20190041766-A (KR)
Title: Cleaner
Inventor: CHOI TAE WOONG
IPC: A47L13/20
Filed: 2017-10-13
Abstract: Disclosed is a cleaner. In the cleaner according to the present invention, a handle unit of which a lower end portion is installed to be supported with an upper plane of a main body touching the ground is installed to be rotatable in a front and rear direction and a left and right direction with respect to the main body. Therefore, the handle unit can be gripped so as to push or pull the main body in a front and rear direction for cleaning, and when the handle unit is rotated in a left and right direction before being pushed or pulled in a front and rear direction, the main body is rotated to change a moving direction. Consequently, this invention provides the effect of easily changing a proceeding direction of the cleaner when cleaning. Furthermore, when the cleaner is placed at a corner for storage, the handle unit can be rotated in a left and right direction such that an upper end portion of the handle unit may come in contact with a wall of the corner. As a result, this invention provides the effect of stably storing the cleaner.
Patent KR-20190047369-A (KR)
Inventor: CHOI JUNG RAK
IPC: B62D5/00
Filed: 2017-10-27
Abstract: The present invention relates to a steer-by-wire system having a steering angle restriction apparatus, wherein the maximum rotation angle of a steering shaft is restricted to prevent damage to a clock spring by excessive rotation of a steering column before a safety device mechanically connecting the steering column and a steering gear box is operated. Moreover, when a motor generating steering reaction is out of order, or reaction is not generated by malfunction, excessive steering can be prevented.
Patent KR-20180053243-A (KR)
Inventor: SPANNBAUER STEPHAN
IPC: F16D13/74
Filed: 2017-11-08
Abstract: The present invention relates to a friction lining multi-plate (15) for a multi-plate clutch or a multi-plate brake of a vehicle having two shaft directional surfaces (16, 16′) with a ring disc shape. In the present invention, a friction lining (17) is provided on a shaft directional surface of one of two shaft directional surfaces (16, 16′) with the ring disc shape, and the friction lining (17) is provided with a groove (18) assembly through which oil can flow. The friction lining multi-plate (15) according to the present invention is characterized in that the assembly has a cell-shaped geometrical structure. In addition, the present invention relates to a corresponding multi-plate clutch and a corresponding multi-plate brake.
Patent KR-20190056672-A (KR)
Inventor: KWON TAE KYU
IPC: B60J1/16
Filed: 2017-11-17
Abstract: The present invention relates to a windshield for a micro electric car door, which is installed in a door of a micro electric car. More specifically, the present invention provides a windshield for a micro electric car door, which comprises: a transparent main plate of which a lower end is fixedly coupled to an upper end of the door, and an opening and closing port is formed to be penetrated at one side; a magnetic force member installed in the main plate coming in contact with a roof of a micro electric car, and enabling the main plate to be attached to the roof through a magnetic force in a state in which the door is closed; and a partial opening and closing window installed in the main plate to open and close the opening and closing port.
Patent KR-20190057540-A (KR)
Inventor: KIM YOUNG TAE
IPC: E05D5/02
Filed: 2017-11-20
Abstract: Disclosed is a foldable hinge for a folding door, wherein a plurality of coupling holes into which a fastening hole fastening the foldable hinge to the folding door can be inserted are sequentially formed in an insertion hole into which the fastening hole is inserted. Accordingly, construction location of the hinge installed in the folding door can be easily adjusted by a worker if necessary.
Patent KR-20190058806-A (KR)
Inventor: MOON SEONG SOO
IPC: G06Q50/00
Filed: 2017-11-22
Abstract: The present invention relates to a content curation-based social network service method and a system using the same. According to an embodiment of the present invention, the content curation-based social network service method comprises: a step which receives a selection signal of a first user for a content category indicating a type of content; a step in which the content category indicated by the selection signal is included in a first preference list of the first user; a step which receives a selection signal indicating a second user; a step which retrieves a second preference list of the second user; a step which retrieves common preference content corresponding to the content category common to the first preference list and the second preference list; and a step of outputting the common preference content to the first user. According to the present invention, a user can receive customized content and interact with other users on the social network based on the content.
Patent KR-20190059536-A (KR)
Inventor: CHO KYE MAN
IPC: A23L2/52
Filed: 2017-11-23
Abstract: Disclosed are an aronia beverage composition including active ginsenoside, and reinforced phenolic acid and flavonol, and a manufacturing method thereof, wherein active ginsenoside includes ginsenoside Rd, Rd2, Rg3, and F2, and phenolic acid and flavonol are bioactive substances. Therefore, an aronia beverage in the present invention includes Rd, Rd2, Rg3, F2, active ginsenoside, and compound K, include reinforced phenolic acid and flavonol, and can provide excellent alpha-glucosidase inhibitory activities and pancreas lipase inhibitory activities to have improved antioxidant activity, antidiabetic activity, and antiobesity activity, thereby being used as a material of a functional food and drug. In addition, the manufacturing method for the aronia beverage composition comprises: a step i) of manufacturing active wood-cultivated ginseng; a step ii)of extracting the active wood-cultivating ginseng; a step iii) of filtering and concentrating the active wood-cultivating ginseng extract; a step iv) of mixing aronia juice and the concentrate; and a step v) of manufacturing an aronia beverage.