baber/WOPTO huggingface dataset:
Patent KR-20140127148-A (KR)
Inventor: KANG DONG HO
IPC: H01L51/56
Filed: 2014-03-27
Abstract: The present invention proposes a method for manufacturing a transparent substrate for light extraction. The method includes preparing a mixture on a transparent substrate by mixing a polar solvent with SiO2 powder or a transparent nano-sized powder made of a material with a melting point or a refractive index similar to or higher than the melting point or refractive index of the SiO2 powder, forming a two-dimensional structure with a mixed particle size on the substrate by spraying the mixture on the transparent substrate with an electric sprayer, and annealing the substrate in an electric furnace, thereby manufacturing a transparent substrate for light extraction with a nanostructure. Equipment costs, maintenance costs and production costs can be greatly reduced by performing the process for forming a nano pattern layer by electrostatic spraying in the atmosphere of the clean room without a vacuum chamber, and processes can be made very simple by requiring no dry etching or wet etching for forming a nanostructure.
Patent KR-20150113383-A (KR)
Inventor: WON JAE HONG
IPC: G01N17/00
Filed: 2014-03-28
Abstract: The present invention provides a cryogenic test apparatus. The cryogenic test apparatus according to the present invention includes a body which is made of an insulation wall with an upper side which is opened and includes an inner space in which a test piece is located, a cover which covers the upper side of the body which is opened, a refrigerant supply member which is installed on the cover, has a lower end which is closely attached to the test piece located in the inner space of the body, and is filled with a cryogenic refrigerant, and temperature measuring members which are installed on the bottom of the body and measure the temperature of the test piece.
Patent KR-20150112495-A (KR)
Inventor: SONG KANG YOO
IPC: H01L21/336
Filed: 2014-03-28
Abstract: The present technology relates to a semiconductor device with a channel of a pin structure. The semiconductor device includes an active region which includes a first gate trench formed by etching a gate region with a first depth, a device isolation layer which defines the active region and includes a second gate trench formed by etching the gate region with a second depth, a gate which is buried under the first gate trench and the second gate trench, and a source plug and a drain plug which are formed by burying conductive materials in a source region and a drain region of the active region.
Patent KR-20150007932-A (KR)
Inventor: KIM JIN HO
IPC: B65C9/08
Filed: 2014-04-15
Abstract: 테이프에서 라벨을 자동 박리하도록 개선된 구조를 가지는 라벨분리장치 및 라벨분리방법을 개시한다. 라벨분리장치는 결합되어 있는 라벨과 이형지 사이에 삽입되는 제 1분리장치, 상기 제 1분리장치에 의해 분리되는 상기 라벨을 진공 흡입하는 제 2분리장치, 상기 제 1분리장치가 상기 라벨 및 상기 이형지를 향하여 좌우로 움직일 수 있도록 상기 제 1분리장치에 결합되는 제 1구동장치 및 상기 제 2분리장치가 상하로 움직일 수 있도록 상기 제 2분리장치와 결합되는 제 2구동장치를 포함할 수 있다.
Patent KR-20150122938-A (KR)
Title: Fountain Type Ultrasonic Cleaning Apparatus
Inventor: CHOI JONG RYOL
IPC: B08B3/12
Filed: 2014-04-24
Abstract: A fountain type ultrasonic cleaning apparatus is disclosed. The present invention comprises: a plurality of injection nozzles installed in a lower portion of an object to be cleaned and vertically injecting a cleaning solution to the object to be cleaned; a cleaning solution supply unit installed in the lower portion of the injection nozzle and storing the cleaning solution supplied to the injection nozzle; and an ultrasonic application unit installed in the lower portion of the cleaning solution supply unit and applying ultrasonic vibration to the cleaning solution. According to the present invention, ultrasonic-cleaning using an optimized ultrasonic vibration frequency in accordance with a type of various objects to be cleaned can be performed. Moreover, according to the present invention, the present invention efficiently treats a uniform cleaning work with respect to the small objects to be cleaned such as a camera sensor.
Patent KR-20150123355-A (KR)
Inventor: KIM GYEONG JUN
IPC: B01D47/06
Filed: 2014-04-24
Abstract: The present invention relates to an apparatus for removing dust and hazardous gas generated during metal surface treatment, which comprises: a first removal unit including an inflow hole for introducing dust and hazardous gas generated in facilities of anodizing, polishing, plating, and painting treatment, a penetration hole perforated in the center of a partition plate, an induction body formed on the upper unit of the partition plate, a first spray nozzle equipped on the upper side, and an induction pipe penetrated through the penetration hole and coupled on the lower end of the induction body; a first chemical storage tank for spraying chemicals in the first spray nozzle through a first transport pipe by a first pump; a second removal unit including a scrubber on the upper side, a second spray nozzle equipped on the scrubber, a demister which is a collision adhesive filter in the second spray nozzle, and a discharge hole equipped on the upper side.; and a second chemical storage tank for spraying chemicals in the second spray nozzle through a second transport pipe by a second pump. According to the present invention, the apparatus is capable of effectively treating dust and hazardous gas such as nitrogen oxide (NOx), sulfur oxide (SO_2) dust, hydrochloric acid (HCl), etc., generated in the facilities of treating a metal surface.
Patent KR-20150111796-A (KR)
Inventor: JEONG HYEON CHEOL
IPC: G06Q20/40
Filed: 2014-04-24
Abstract: A system and a method for authentication using a registered mobile terminal are disclosed. The system for authentication using a registered mobile terminal comprises: an identification module for receiving, when a purchase request is received by a membership store device through a phone call from a cable terminal, converted call of the phone call and receiving identification information of a mobile terminal of a user and check information corresponding to the user through the converted call; a first authentication module which communicates with a payment side system corresponding to the purchase request, and performs first authentication of determining whether the identification information of the registered mobile terminal of the user registered in the payment side system corresponds to the check information and the identification information of the mobile terminal input through the converted call; a second authentication module which connects, when succeeding in the first authentication by the first authentication module, an authentication call to the registered mobile terminal, and perform second authentication of authenticating rightness of the user through the connected authentication call; and a control module which transmits, when succeeding in the second authentication, an authentication signal such that payment corresponding to the purchase request is approved by the payment side system.
Patent KR-20150131771-A (KR)
Inventor: SHEEM SANG KEUN
IPC: A63H27/00
Filed: 2014-05-16
Abstract: 본 발명은 현대화된 레저 놀이기구로서, 낙하산과 낙하추와 발사기구로서 구성되어 있는바, 낙하추는 낙하산의 하단에 고정되어 있어서 낙하산 하강 시 균형을 잡도록 하며, 낙하산과 낙하추는 상기 발사기구의 앞부분에 장착되어 낙하산과 낙하추가 공중으로 발사될 수 있도록 설정한다. 그 낙하추는 스폰지와 같은 부드러운 물질로 만들어질 수도 있고, 혹은 리모트 라디오 컨트롤로 조종할 수 있는 비행체일 수도 있다. 상기 발사기구는 활일 수도 있고 스프링을 이용한 기구일 수도 있고 탄약을 이용한 발사기구일 수도 있다.
Patent KR-20150131808-A (KR)
Title: A desk for smart office and method for operating it
Inventor: SEOK HO JOON
IPC: A47B13/08
Filed: 2014-05-16
Abstract: The present invention relates to a desk for a smart office. The desk for a smart office according to a desirable embodiment of the present invention comprises: a user sensing unit which senses a state that a worker approaches a desk; and a user monitoring unit which provides a desk ID and a virtual server ID of the worker to a virtual server in response to a fact that the user sensing unit senses the worker approaching the desk, and transmits a virtual server session terminating request message for the worker including the desk ID to the virtual server in response to the fact that the worker leaves the desk. Therefore, the virtual server session is automatically connected or terminated by using the desk ID depending on whether the worker approaches the desk in a smart office environment, thereby providing a security function.
Patent KR-20150134159-A (KR)
Title: Cosmetic container usable quantitative absorbing contents
Inventor: SHIM YOON SEOG
IPC: A45D34/04
Filed: 2014-05-21
Abstract: The present invention relates to a cosmetic container which has improved the structure of a container cap of a dropper type cosmetic container configured to suck contents contained in the container into the inside of a dropper pipe to enable a fixed amount of the contents to be used, thereby enabling the contents to be withdrawn by a fixed amount without operation troubles and allowing the contents to be withdrawn in the process of separating the container cap. A cylinder is inwardly assembled and formed at an upper portion of the dropper pipe, and a piston fastened to a content discharge button which receives a repulsive force of a spring and interlocked therewith is installed inside the cylinder. When the pressure applied to a flange of the cylinder is eliminated since a lever of an inner cap having a control locking protrusion, which is selectively hung on or released from a control protrusion of the container, escapes from the control protrusion of the container, the cylinder moves downward by the repulsive force of the spring, and a suction force is generated inside the cylinder. Thus, the contents contained in the container is sucked into the dropper pipe.
Patent KR-20150138755-A (KR)
Inventor: YIM BYUNG WHA
IPC: G02B13/18
Filed: 2014-06-02
Abstract: The present invention relates to a lens to be applied to a camera for iris recognition using near-infrared light including a material to block visible light and, more specifically, relates to a photographing lens comprising: a first lens in the form of a meniscus having positive refractive power, whose surface toward an object is convex; an aperture; a second lens in the form of a meniscus having a negative refractive power, and whose surface of the upper side is concave; and a third lens having a negative refractive power, having an aspherical surface wherein at least one between a surface toward an object or a surface of the upper side includes an inflection point, and the conditions of 820 nm<λ<980 nm and ¦f1¦<¦f2¦<¦f3¦ satisfied. Here, λ is a wavelength of light wherein a lens for iris recognition is operated; f1 is a first lens focal distance; and f2 and f3 are second lens and third lens focal distances respectively, thus being small and having a high resolution to be applied to a smartphone or a tablet PC. Moreover, as the lens includes a visible light absorber, a filter to blow visible light is not used, and the manufacturing costs saved by reducing the number of components.
Patent KR-20150139190-A (KR)
Inventor: KIM HYUNG GON
IPC: H01L23/04
Filed: 2014-06-03
Abstract: The present invention relates to a device and a device package, and more specifically, to a device comprising a terminal device which is electrically connected to a substrate, and includes one or more uneven units on a surface where the substrate is mounted on.
Patent KR-20150141362-A (KR)
Inventor: KIM EUN AH
IPC: H04L45/74
Filed: 2014-06-10
Abstract: Disclosed are a network node and a method for operating the same. According to an embodiment of the present invention, the network node receives a response packet, decodes a content name included in the response packet, and transmits a response packet based on the content name.
Patent KR-20150139392-A (KR)
Inventor: KIM JIN KYEONG
IPC: H04W74/08
Filed: 2014-06-13
Abstract: A method and an apparatus for transmitting and receiving data based on aggressive spatial reuse (ASR) are disclosed. The method for wirelessly transmitting data through a first mobile terminal comprises the steps of: transmitting a disruptive request to send (dRTS) frame to generate an ASR list; performing a channel access to a particular channel, based on an ASR backoff procedure; transmitting the srDATA frame from the particular channel to a second mobile terminal, based on the ASR list; and receiving the srACK(acknowledgement) frame in response to the srDATA frame from the second mobile terminal. The particular channel is a channel which a third mobile terminal transmits and receives a data frame; the srDATA frame and the data frame are transmitted from the particular channel at a predetermined time; and the ASR list may be information on a mobile terminal which does not conflict with the data frame, when the first mobile terminal transmits the srDATA frame and receives the srACK frame.
Patent KR-20150145973-A (KR)
Inventor: SHIN DONG HYUN
IPC: G06F3/048
Filed: 2014-06-20
Abstract: The present invention relates to a method for recognizing a character, a learning system using a character input gesture, and a masking method for an animation effect of strokes. According to one embodiment of the present invention, provided is a module for determining whether or not a touch gesture to be inputted corresponds to strokes.
Patent KR-20160000576-A (KR)
Inventor: CHUNG JONG HOON
IPC: B82Y99/00
Filed: 2014-06-24
Abstract: The present invention relates to a culture scaffold which has a nano-structure comprising peaks and valley, and has an effect of promoting the bone differentiation of stem cells, to a kit for promoting bone differentiation including the culture scaffold, and to a method for differentiating stem cells to bone cells using the culture scaffold. The culture scaffold where nano-structure comprising peaks and valley is formed can promote the bone differentiation of stem cells, and thus can be widely used in treating various bone diseases using a bone tissue differentiated from the stem cells.
Patent KR-20160001926-A (KR)
Inventor: PARK DAE WOONG
IPC: F24H8/00
Filed: 2014-06-27
Abstract: According to the present invention, a micro combined heat and power generator having a latent heat exchanger cover having a mixture gas flow passage formed therein comprises: a stirling engine heated by an engine burner to produce electricity; and an auxiliary boiler installed on an upper portion of the stirling engine and provided with a sensible heat exchanger and a latent heat exchanger to produce hot water. After forming a flow passage in which exhaust gas heating the stirling engine flows through a side of the latent heat exchanger through a connection pipe, the exhaust gas flows from an upper portion to a lower portion of the latent heat exchanger to exchange heat. The micro combined heat and power generator includes a cover having a flow passage of mixture gas which is sealed in a partially opened case of the latent heat exchanger to exchange heat with high temperature heat produced by the exhaust gas flowing through the flow passage, and flows into the engine burner therein to receive the high temperature heat of the exhaust gas for high temperature combustion.
Patent KR-20150004743-A (KR)
Inventor: MHEEN BONG KI
IPC: G01S17/89
Filed: 2014-06-30
Abstract: According to an embodiment of the present invention, a laser radar system includes a first transceiving unit sequentially emitting a first laser beam to multiple positions in a first sight range and receiving reflected light and a second transceiving unit sequentially emitting a second laser beam to multiple positions in a second sight range and receiving reflected light. Each of the first and second transceiving units is fixed in a payload to independently explore the first and second sight ranges.
Patent KR-20160008880-A (KR)
Title: Apparatus for fixing cargo in truck
Inventor: CHO YOUNG HO
IPC: B60P7/06
Filed: 2014-07-15
Abstract: Disclosed is an apparatus to fix cargo in a truck, which fixes cargo loaded in a cargo box of a truck without shaking while the truck is driven. The disclosed apparatus to fix cargo in a truck comprises: a moving wall which moves back and forth in the cargo box to press cargo loaded in the cargo box of the truck; and multiple connection supporting rods of which one side is detachably connected to the moving wall and the other side is detachably connected to the cargo box to support the moving wall without movement due to the cargo, wherein the connection supporting rods can be fixed by adjusting the lengths thereof, and the moving wall is vertically positioned to touch the front wall of the cargo box when the connection supporting rods are detached from the moving wall and the cargo box.
Patent KR-20160009302-A (KR)
Title: LED lamp for ships
Inventor: PARK JONG EON
IPC: F21V25/00
Filed: 2014-07-16
Abstract: The present invention provides a ship LED lighting device of 18 W which can endure vibrations, water, and salt resulting from temperature change, wind, and so on which may occur during a long navigation, and can stably operate as total harmonics distortion (THD) is reduced. The ship LED lighting device includes: a housing which has one open side and has an accommodation unit therein; a power circuit which supplies driving power; an LED module; an LED heat dissipating plate which has a plurality of through-holes and fixates the power circuit and the LED module as a terminal arranged in the LED module is electrically connected to a terminal arranged in the power circuit located on a lower portion through the through-holes; and a diffusion cover which is connected to an upper side of the housing and emits light by diffusing the light emitted from the LED module to the outside. The power circuit includes: a circuit which is arranged in parallel with an input AC power source and attenuates instant over voltage and surge current which are applied from the AC power source; and a circuit which senses over current and adjusts or limits the over current into rated current.
Patent KR-20160011954-A (KR)
Inventor: HAN SEUNG UK
IPC: G06F17/30
Filed: 2014-07-23
Abstract: The present invention relates to a method for storing a hand-writing memo using a smart device. A note or calendar is photographed by the smart device. After that, the photographed image is scanned. The image is classified and stored. Because the feeling of handwriting is maximally maintained, the analog sensitivity of a handwritten memo is intactly expressed. Search is facilitated by using the tag of a corresponding image which is scanned and stored.
Patent KR-20160011990-A (KR)
Title: Method for evaluating stability on submarine cable facility in wave energy
Inventor: AHN SEUNG HWAN
IPC: G06F19/00
Filed: 2014-07-23
Abstract: The present invention relates to a method for evaluating the stability of a submarine cable protection facility which is directly or indirectly installed on a submarine cable to protect the submarine cable installed on the sea bottom to supply power between islands or between an island and land. According to the method of the present invention, in order to evaluate, against wave energy, the stability of a submarine cable protection facility for protecting a submarine cable installed in shallow water where there is a damage factor or a hazard element, which does not exist in deep water, such as wave power or wave energy, a series of processes for evaluating the stability of the submarine cable protection facility using the wave energy value of each protection facility, which is obtained through a hydraulic experiment, can be implemented in a software manner, thereby accurately and easily evaluating the real protection performance and stability of the submarine cable protection facility against wave energy and selectively using the appropriate protection facility based on the result of the evaluation. The method of the present invention comprises a database construction step, a data input step, a data processing step, a wave energy calculation step, a determination step, a wave energy insertion step, and an evaluation step.
Patent KR-20160015743-A (KR)
Title: Light-emitting device
Inventor: WU CHIEN MING
IPC: H01L33/60
Filed: 2014-07-31
Abstract: According to the present invention, a light-emitting diode comprises: a substrate; a semiconductor laminate capable of emitting a ray; a first reflective structure positioned between the substrate and the semiconductor laminate to reflect the ray; and a second reflective structure positioned between the substrate and the semiconductor laminate, wherein the ray is configured to have a maximum reflectivity when the ray is incident on the first reflective structure at a first incident angle, and is configured to have a maximum reflectivity when the ray is incident on the second reflective structure at a second incident angle. Moreover, the second incident angle is bigger than the first incident angle.
Patent KR-20150018406-A (KR)
IPC: C08G59/40
Filed: 2014-08-05
Abstract: The purpose of the present invention is to provide an epoxy resin composition and a cured product thereof that have excellent performance in terms of low dielectricity and high heat resistance and are useful in uses such as stacking, molding, casting and bonding. Provided are an epoxy resin composition contains epoxy resin (A) represented by general formula (1) and a curing agent (B) and a cured product thereof. In chemical formula 1, m represents a repetition count, the mean value of which satisfies 0<m<10; n represents a repetition count, the mean value of which satisfies 0<=n<10; X respectively and independently represents one among a naphthylene group, a naphthylene group having a C1-10 hydrocarbon group or a halogen atom as a substituent and a group represented by general formula (2); Y respectively and independently represents one among a phenylene group, a naphthylene group, a phenylene group having a C1-10 hydrocarbon group or a halogen atom as a substituent, a naphthylene group having a C1-10 hydrocarbon group or a halogen atom as a substituent and a group represented by general formula (2); and G represents a glycidyl group.
Patent KR-20150026826-A (KR)
Inventor: BHARTIA MANISH
IPC: B03B5/00
Filed: 2014-08-07
Abstract: Provided is a method for the classification of various materials and/or minerals having a variable size. The particles obtained by the method are subjected to the maximum recovery of process water for reuse by a perfect waste management and recycling system and thus the efficient classification of the material is allowed. Also provided is a system for the classification of various materials and/or minerals having a variable size and the extraction of micro-graded particles based on the maximum recovery of the process water by the waste management and recycling system.
Patent KR-20160025212-A (KR)
Title: Suface treatment apparatus for regenerated magnetic developer roller
Inventor: KANG GIL WON
IPC: G03G21/18
Filed: 2014-08-27
Abstract: The present invention relates to a surface treatment apparatus for a toner cartridge magnetic developer roller for regeneration and, especially, to a surface treatment apparatus for a regeneration magnetic developer roller, forming a scratch on a surface by a diamond. To this end, a diamond powder of which a particle size is 10 to 30 μm is electrodeposited on a tip of a body having a width corresponding to a longitudinal direction of a regeneration developer roller and in contact with a surface of the regeneration developer roller, thereby allowing the diamond powder to form a concentric scratch along a circumference on a surface of the regeneration developer roller.
Patent KR-20150060502-A (KR)
Inventor: OGASAHARA TAKAYUKI
IPC: H04N9/07
Filed: 2014-08-27
Abstract: According to an embodiment of the present invention, a digital camera has a demosaic processing unit. A pixel block comprises: a red pixel; a blue pixel; a first green pixel; and a second green pixel. A first green component detected from the first green pixel and a second green component detected from the second green pixel are green components of the same wavelength. The demosaic processing unit generates an image signal of four components. The four components are a red component, a blue component, a first green component and a second green component.