baber/WOPTO huggingface dataset:
Patent KR-20160054016-A (KR)
Title: 모바일 발신된 호출 동안 침묵 재다이얼
Inventor: SWAMINATHAN ARVIND
IPC: H04W48/18
Filed: 2012-07-19
Abstract: 본 개시의 양상들은 무선 통신들에서 침묵 재다이얼 성공율들을 개선하고 가속화하기 위한 기술들을 제공한다.  사용자 장비(UE)는, 호출의 제한 상태 및 검출된 실패에 적어도 부분적으로 기초하여, 모바일 발신된(MO) 호출을 리트라이하는 것을 어떻게 시도할지, 및 호출을 시도하기 위한 후속 시스템을 선택하기 위한 절차들을 결정할 수 있다.
Patent KR-20160054611-A (KR)
Inventor: FLETCHER TIMOTHY E
IPC: C09C3/08
Filed: 2008-11-19
Abstract: 본 발명은, (a) 착화제를 포함하는 유체, (b) 다가 금속 이온을 포함하는 표면 개질된 무기 입자를 포함하는, 표면 개질된 무기 입자의 분산액에 관한 것이다.
Patent KR-20160074004-A (KR)
Inventor: STAUDER PETER
IPC: H02M7/5395
Filed: 2014-10-09
Abstract: 본 발명은 전자적으로 정류되는 동기식 머신을 동작시키는 방법에 관한 것이며, 상기 머신은 적어도 2 개, 특히 3 개의 상 권선들을 갖는 고정자와 적어도 하나의 영구 자석을 포함하는 회전자를 포함하고, 제어 인자가 각각의 개별적인 상 권선에 대하여 주기적으로 결정되며, 상 권선에 할당되는 작동 회로의 스위치들을 통해 상기 상 권선에 상위 및 하위 공급 전압이 인가되는 시간 주기들은 상기 제어 인자에 기초하여 결정된다.     본 발명에 따라, 전자적으로 정류되는 동기식 머신은 공간 벡터 변조를 위한 방법에 따라 작동되고, 제로 벡터들은 스위치-오프 지속시간 동안 주기의 시작에서 및/또는 종료에서 상 권선들에 적용되며, 각 경우에 상위 공급 전압에 접속되는 모든 스위치들 또는 하위 공급 전압에 접속되는 모든 스위치들이 온 (on) 되며, 제로 벡터의 선택, 즉 전도성 접속이 상위 공급 전압으로 생성되는지 또는 상위 공급 전압으로 생성되는지 여부는, 상위 공급 전압과 하위 공급 전압 간의 평균에 유리하게 대응하는 평균 제어 인자로부터 크기가 최대인 편차를 갖는 상 권선에 따라 수행된다.     추가로, 본 발명은 작동 회로 및 그 사용에 관한 것이다.
Patent KR-20160096641-A (KR)
Inventor: PARK GIWON
IPC: H04W52/02
Filed: 2015-01-12
Abstract: 무선랜에서 파워 세이브 모드 기반의 동작 방법 및 장치가 개시되어 있다. 무선랜에서 파워 세이브 모드 기반의 동작 방법은 AP가 제1 STA으로부터 상기 제1 STA에 대해 버퍼된 제1 하향링크 데이터의 전송을 트리거하는 제1 트리거 프레임을 수신하는 단계, AP가 제1 STA에 대해 버퍼된 제1 하향링크 데이터의 제1 우선 순위, 제2 STA에 대해 버퍼된 제2 하향링크 데이터의 제2 우선 순위와 제2 STA의 어웨이크 상태로의 전환 시점을 기반으로 제1 트리거 프레임에 대한 응답으로 전송되는 제1 하향링크 데이터의 전송의 일시 중단을 결정하는 단계, AP가 일시 중단을 지시하는 일시 중단 설정 프레임을 제1 STA으로 전송하는 단계를 포함할 수 있다.
Patent KR-20160096143-A (KR)
Inventor: RAJENDRAN GIREESH
IPC: G05F1/445
Filed: 2014-12-01
Abstract: 영역 효율적 기저대역 필터가 개시된다.  예시적인 실시예에서, 장치는 입력 포트에서 입력 전류 신호를 수신하고 피드백 트랜스컨덕턴스(feedback transconductance)에 기초하여 출력 포트에서 필터링된 출력 전압 신호를 생성하도록 구성된 전류-투-전압(I-V) 필터를 포함한다.  입력 전류 신호는 신호 전류에 외에도, 입력 DC 전류를 포함한다.  장치는 또한 출력 포트와 입력 포트 간에 연결된 피드백 회로를 포함하고, 이 피드백 회로는 입력 DC 전류를 신호 접지에 커플링하고 I-V 필터에 대한 피드백 트랜스컨덕턴스를 제공하도록 구성된 적어도 하나의 트랜지스터를 갖는다.
Patent KR-20160102556-A (KR)
Title: 촬상 유닛 및 촬상 장치
Inventor: ARIMA HIROFUMI
IPC: H04N5/225
Filed: 2014-12-26
Abstract: 촬상 유닛은, 촬상 칩과, 촬상 칩에 공급되는 전력을 출력하는 전원 회로부와, 전원 회로부로부터 촬상 칩에 전력을 공급하는 전원 라인과, 전원 라인에 형성되고, 촬상 칩의 리크 전류를 측정하는 경우에, 전원 회로부와 촬상 칩 사이를 전기적으로 절단하고 있는 절단부와, 전원 회로부, 촬상 칩, 전원 라인 및 절단부가 실장된 실장 기판을 구비한다.
Patent KR-20160138082-A (KR)
Title: 반도체장치, 적층형 반도체장치, 봉지후 적층형 반도체장치, 및 이들의 제조방법
Inventor: TAKEMURA KATSUYA
IPC: H01L25/10
Filed: 2015-03-16
Abstract: 본 발명은, 반도체소자와, 반도체소자에 전기적으로 접속되는 반도체소자 상 금속패드 및 금속배선을 가지며, 금속배선이 관통전극 및 솔더범프에 전기적으로 접속되는 반도체장치로서, 반도체소자가 재치된 제1 절연층과, 반도체소자 상에 형성된 제2 절연층과, 제2 절연층 상에 형성된 제3 절연층을 가지며, 금속배선은, 제2 절연층의 상면에서 반도체소자 상 금속패드를 개재하여 반도체소자에 전기적으로 접속되고, 제2 절연층의 상면으로부터 제2 절연층을 관통하여 제2 절연층의 하면에서 관통전극에 전기적으로 접속된 반도체장치이다.  이에 따라, 배선기판에의 재치나 반도체장치의 적층이 용이하고, 금속배선의 밀도가 큰 경우에도 반도체장치의 휨이 억제된 반도체장치가 제공된다.
Patent KR-20160148573-A (KR)
Inventor: XU YUFENG
IPC: B32B13/08
Filed: 2015-04-14
Abstract: 고-점도 실록산로 제조되는 개선된 방수성 석고 제품이 제공된다. 또한 연료-효율적 제품 제조 및 방출 실록산 먼지량 감소 방법이 제공된다.
Patent KR-20160145855-A (KR)
Inventor: UENO MASAYOSHI
IPC: D03D15/12
Filed: 2010-02-16
Abstract: 본 발명은 낮은 면 방향의 열팽창계수 및 높은 강성을 가진 프리프레그에 관한 것으로서, 본 발명에 따른 프리프레그는 유리 직물(A) 및 수지 조성물로 구성되고, 이때 상기 수지 조성물은 시아네이트 수지(B), 비할로겐계 에폭시 수지(C) 및 무기 충전제(D)를 포함하고, 상기 유리 직물(A) 내에서 1㎡ 당 중량이 W(g/㎡)이고, 두께가 t(㎛)이고, 1인치(inch) 당 경사의 엔드 카운트(end count)가 X(실의 수/inch)이고, 1인치(inch) 당 위사의 엔드 카운트(end count)가 Y(실의 수/inch)일 때, X와 Y의 합계가 150~240이고, t가 17~35이고, 겉보기 밀도로서 W/t의 값이 1.1~1.5이며, 상기 프리프레그 내에서 유리 직물(A)의 부피 함량이 32%~42%인 것을 특징으로 한다.
Patent KR-20170008295-A (KR)
Inventor: ABE MAIKO
IPC: B23B27/14
Filed: 2015-06-23
Abstract: (M a Al b Cr c Ta D )(B x C y N z )[단, M은 V 등, 0≤a≤0.35, 0.05≤d≤0.35, 0≤x≤0.15, 0≤y≤0.50, a+b+c+d=1, x+y+z=1]인 층 A와, (Ti α Si β )(B x C y N z )[단, 0.05≤β≤0.35, 0≤x≤0.15, 0≤y≤0.50, α+β=1, x+y+z=1]인 층 B가, 각각 1층 이상 교대로 적층된 적층형 경질 피막이다.
Patent KR-20170013915-A (KR)
Title: 가변 시야각을 갖는 광학 시스템
Inventor: WHEATLEY JOHN A
IPC: G02F1/1347
Filed: 2015-05-27
Abstract: 조명 구성요소, 조명 구성요소에 인접한 스위칭가능 확산기, 및 조명 구성요소 반대편에 스위칭가능 확산기에 인접하게 배치되거나, 스위칭가능 확산기 반대편에 조명 구성요소에 인접하게 배치되거나, 디스플레이 패널 반대편에 조명 구성요소에 인접하게 배치된 저-흡수 광학 구성요소를 포함하는 광학 시스템이 기술된다.  스위칭가능 확산기는 실질적 투명 상태 또는 제1 혼탁 상태에 있을 수 있다.  저-흡수 광학 구성요소는 조명 구성요소가 조명되고 스위칭가능 확산기가 실질적 투명 상태에 있을 때 시준 효과 또는 방향전환 효과를 제공한다.
Patent KR-20170002704-A (KR)
Title: 오디오 데이터 처리 방법, 장치 및 시스템
Inventor: WANG ZHE
IPC: G10L19/012
Filed: 2012-12-28
Abstract: 본 발명은 오디오 데이터 처리 방법, 장치 및 시스템에 대해 개시하며, 통신 기술 분야에 속한다.  방법은 오디오 신호의 잡음 프레임을 획득하고, 상기 잡음 프레임을 잡음 저대역 신호 및 잡음 고대역 신호로 압축해제하는 단계; 및 상기 잡음 저대역 신호를 제1 불연속 전송 메커니즘을 사용하여 인코딩 및 전송하고 상기 잡음 고대역 신호를 제2 불연속 전송 메커니즘을 사용하여 인코딩 및 전송하는 단계를 포함한다.  본 발명에 따르면, 고대역 신호 및 저대역 신호에 대해 상이한 인코딩 및 디코딩 방식을 사용하며, 코덱의 주관적 품질이 낮아지지 않는다는 전제 하에 계산 부하 및 인코딩된 비트가 절감될 수 있으며, 절감되는 비트는 전송 대역폭을 감소시키고 전반적인 인코딩 품질을 향상시키는 목적을 달성한다.
Patent KR-20180081264-A (KR)
Inventor: JEON JOON HO
IPC: G02B5/20
Filed: 2017-01-06
Abstract: The present invention relates to: a colored photosensitive resin composition which comprises urethane acrylate containing a siloxane group represented by chemical formula 1, a binder resin, a photopolymerization initiator, a colorant, and a solvent; a color filter prepared by using the colored photosensitive resin composition; and a display device comprising the color filter. The colored photosensitive resin composition has excellent sensitivity, adhesion to a substrate, chemical resistance, heat resistance, and solvent resistance, and does not generate surface defects such as development stains.
Patent KR-20180082906-A (KR)
Inventor: LEE KWANG JIN
IPC: A63F9/04
Filed: 2017-01-11
Abstract: The present invention relates to a block game set using a modified dice. The block game set using a modified dice, which allows game participants to progress a game through the steps of extracting a picture board to be filled with blocks, throwing a dice by turns, and filling the picture board with blocks depending on the number of spots on the dice, comprises a first unit block of a cube shape; a second unit block formed by two first unit blocks connected with each other; a third unit block formed in an L-shape when the first unit block is connected to the second unit block; and a fourth unit block formed in a T-shape when the first unit block is connected to the third unit block.
Patent KR-20180085529-A (KR)
Inventor: RO DAI CHANG
IPC: B60W40/06
Filed: 2017-01-19
Abstract: The present invention relates to a camera system for an advanced driving assistance system (ADAS), an emergency braking system, and a method for the same, capable of controlling a time point to enter emergency braking according to the degree of slipperiness of a road. According to an embodiment of the present invention, the emergency braking system comprises a camera system for recognizing a road condition or a traffic sign in front of a user′s vehicle on a road; a navigation processor for calculating the speed of the vehicle and calculating a relative speed between the user′s vehicle and a target vehicle; and an electronic control unit (ECU) for calculating a collision time point based on the relative speed to calculate an entry time point of emergency braking control, and advancing the entry time point of emergency braking control when it is determined that the vehicle is driving on a slippery road.
Patent KR-20180086686-A (KR)
Inventor: HONG SUCK KI
IPC: E03B7/07
Filed: 2017-01-23
Abstract: The present invention relates to pipe supports for a water meter box that are mounted on fittings, connection pipes or angle valves connecting the water meter box with water pipes in such a manner as to be stably and simply adjusted in position according to lengths of the pipes to prevent water from leaking due to noise and vibrations caused by the flow rate of water. According to the present invention, each pipe support for a water meter box includes: a vertical rod; and a horizontal rod protruding to left and right sides from top of the vertical rod, wherein the vertical rod includes a support having a fixing hole fixedly seated on the bottom surface of the water meter box and a rail formed on the underside of the support in such a manner as to be fitted to a rail groove formed on the front or rear side of the bottom surface of the water meter box, so that the vertical rod is adjusted in position and is simply fastened through screw fastening, and the horizontal rod has seating grooves whose entrances are narrow formed on top or outer surface thereof in such a manner as to be press-fitted to the fittings, connection pipes, or angle valves.
Patent KR-20180086909-A (KR)
Inventor: YUN WON NAM
IPC: F41J1/00
Filed: 2017-01-24
Abstract: Disclosed is a folding type portable apparatus capable of efficiently collecting bullets. The apparatus comprises: a cylindrical body coupled with a certain shape frame and a plurality of side plates installed with a filtrating net at the inside of the frame, and formed with an accommodating space therein by having a front end opened and a rear end blocked by a rear surface plate; a target paper fixing unit attached with a string across a width direction of upper and lower side plates of the body at a certain location from the front end, formed with a through hole connected to the inside from at least one location of the string, and fixing an upper end and a lower end of the target paper by having tongs coupled to the string protruded to the inside from the outside of the through hole; and a buffering sheet separated to the back of the certain location, fixed to the inside of the upper side plate, and lengthened by a self-weight thereof to the bottom direction.
Patent KR-20180090474-A (KR)
Inventor: JANG HYE YOUNG
IPC: C07F15/00
Filed: 2017-02-03
Abstract: The present invention relates to a palladium complex catalyst which reacts an ethylenically unsaturated compound with carbon monoxide in the presence of a catalyst comprising a palladium complex with N-heterocyclic biscarbene as a ligand, to produce a succinic acid diester compound; and a production method of succinic acid diester using the same. An objective of the present invention is to provide the palladium complex catalyst with excellent reaction efficiency.
Patent KR-20180091625-A (KR)
Title: maesil bingsu
Inventor: KIM SEO HEE
IPC: A23G9/40
Filed: 2017-02-07
Abstract: 1The present invention relates to ice flakes with syrup in which Prunus mume contents are contained in the ice flakes with syrup or a Prunus mume juice or a Prunus mume dry powder is contained in ice. One method or two methods are used to make fruit ice flakes with syrup. Ice or drink or milk is blended to be mixed with the contents of 1 or put thereon. Other ingredients are added to add flavor. According to the present invention, it is possible to make fresh and delicious ice flakes with syrup.
Patent KR-20180043718-A (KR)
Inventor: LEE JAE WOO
IPC: G01R5/22
Filed: 2017-02-17
Abstract: The present invention relates to a thermoelectric performance measuring apparatus, and more particularly, to a thermoelectric performance measuring apparatus for measuring thermoelectric performance. The thermoelectric performance measuring apparatus includes a support module for generating a temperature difference at both ends of a thermoelectric material, a fixing module detachably coupled to the support module and supporting the thermoelectric material, a temperature measuring part electrically connected to the fixing module and measuring temperature at both ends of the thermoelectric material, and an electromotive force measuring part electrically connected to the fixing module and measuring thermoelectric power generated at both ends of the thermoelectric material. The fixing module includes a first heat sink part and a second heat sink part for supporting both ends of the thermoelectric material.
Patent KR-20180096014-A (KR)
Title: Electric scooter with heat dissipation function
Inventor: KIM SEOG BONG
IPC: B62M7/12
Filed: 2017-02-20
Abstract: The present invention relates to an electric scooter with a heat radiating function, applying a heat radiating means capable of radiating heat generated from an in-wheel motor. According to the present invention, the electric scooter with a heat radiating function comprises: a base frame; a front wheel unit including a front wheel formed on the front side of the base frame to be able to roll and rotate on the ground; a rear wheel unit including a rear wheel formed on the rear side of the base frame to be able to roll and rotate on the ground; a steering angle adjustment unit to adjust a steering angle of the front or rear wheel by user′s operation; and a driving operation unit to rotate the front or rear wheel by a power source. The driving operation unit comprises: the in-wheel motor fixing a stator on a shaft of the first or rear wheel for rotation, and connecting a rim wheel of the first or rear wheel to a rotor rotated by surrounding the stator; and the heat radiating means to radiate the heat generated from the in-wheel motor. The heat radiating means includes a plurality of heat radiating fins spread in a radial shape from the center on the rim wheel and having a protrusion part coming in contact with air.
Patent KR-20180096335-A (KR)
Title: Method and apparatus for visualizing anomaly detection in network forensics
Inventor: SHON TAE SHIK
IPC: H04L12/26
Filed: 2017-02-21
Abstract: A method for visualizing an abnormal behavior of a network is provided. The method for visualizing an abnormal behavior of a network according to an embodiment of the present invention, in a method for detecting and visualizing an abnormal behavior that is out of a predetermined reference on a network composed of a plurality of network devices, comprises the steps of: generating, by a generating unit, a plurality of network rules, which are rules to monitor the abnormal behavior by analyzing protocol information which is information of a protocol used in the network; sensing, by a sensing unit, the abnormal behavior on the network based on a plurality of first network packets transmitted and received in the network and the plurality of network rules; and visualizing, by a visualizing unit, the abnormal information which is information on at least one of the network rule and the packet corresponding to the abnormal behavior, when the abnormal behavior is detected.
Patent KR-20170023056-A (KR)
Title: Solid-state imaging device and method for manufacturing solid-state imaging device, and electronic device
Inventor: TATANI KEIJI
IPC: H01L27/146
Filed: 2017-02-22
Abstract: A solid-state imaging device comprises: a first conductive semiconductor well region; a plurality of pixels formed in the semiconductor well region and made of a photoelectric conversion unit and a pixel transistor; element separation regions between pixels and in pixels; and element separation regions which do not have insulation films between spent pixel transistors.
Patent KR-20180097333-A (KR)
Title: Apparatus of measuring surface shape by using the second harmonic pulse
Inventor: KIM SEUNG WOO
IPC: H04N5/225
Filed: 2017-02-23
Abstract: Disclosed is an apparatus for measuring a surface shape by using a secondary harmonic wave pulse. According to one embodiment, the apparatus comprises: a PBS aligning measurement light reflected from an object and reflection light reflected from a reference surface on the same axis and outputting the measurement light and the reflection light; a non-linear photonic crystal generating a secondary harmonic wave pulse based on the measurement light and the reflection light, aligned on the same axis; and a detector obtaining a shape of the object based on the secondary harmonic wave pulse.
Patent KR-20180098437-A (KR)
Inventor: KIM YOO RYOUNG
IPC: E04F15/02
Filed: 2017-02-24
Abstract: A wooden floor plate for floor construction according to the present invention comprises: a wooden layer; a decoration layer made of composite resin material and attached to the top surface of the wooden layer; and a transparent inner pressure layer attached to the top surface of the decoration layer. According to the present invention, a protrusion and a groove for fitting engagement are formed at the side surface of the floor plate, and a linear groove for location secure is formed at the bottom surface of the floor plate. By using the present invention, damages of the floor plate is prevented such that a service life of the floor can be increased while preventing the floor from being moved away from an original construction location in long term use. In addition, the present invention is able to prevent damages of the floor caused by moisture, and prevent noise between floors by reducing vibration and noise by absorbing impacts.
Patent KR-20170142854-A (KR)
Inventor: MORITA KOICHIRO
IPC: H01G4/12
Filed: 2017-03-14
Abstract: Provided is a multi-layered ceramic condenser which can inhibit permittivity of a dielectric layer from lowering, and insulating resistance from changing. The multi-layered ceramic condenser comprises: a pair of external electrodes; a first internal electrode which contains non-metal materials and is connected to one of the external electrodes; a dielectric layer which is laminated on the first internal electrode and contains ceramic materials and non-metal materials; and a second internal electrode which is laminated on the dielectric layer, contains non-metal materials, and is connected to the other of the external electrodes. For a stacking direction between the first internal electrode and the second internal electrode, a range, from a location placing at 50 nm distance away from the first internal electrode of the dielectric layer to a location placing at 50 nm distance away from the second internal electrode of the dielectric layer, is divided into 5 areas, and each concentration of non-metal materials in the 5 areas is plus or minus 20% of an average concentration of the non-metal materials in the 5 areas. For the stacking direction between the first internal electrode and the second internal electrode, the average number of particles in the dielectric layer is 3 or less.
Patent KR-20180107492-A (KR)
Inventor: KO KWANG HYUN
IPC: B65D85/10
Filed: 2017-03-22
Abstract: The present invention relates to a packaging container case, and more specifically, to a packaging container case for inserting packaging containers which are filled with contents. According to the present invention, the packaging container case includes a body unit (11) and an opening and closing unit (12) formed by cutting the front surface and the left and right side surfaces of the body unit (11) except for the rear surface by an opening/closing cut line; and the opening and closing unit (12) opens and closes the body unit (11) by using a connected portion with the body unit (11) as a hinge shaft from the rear surface so that packaging containers (10) can be inserted into the body unit (11). The packaging container case has a shape corresponding to the packaging containers (10) and the inner circumferential surface is in close contact with the outer circumferential surface of the packaging container (10).
Patent KR-20180109161-A (KR)
Inventor: NOH EUN SIK
IPC: F16L29/04
Filed: 2017-03-27
Abstract: The present invention relates to a casing and a breaking bolt for a breakaway coupling. According to the present invention, the braking bolt, which connects a plurality of bolt holes and a flange having a reception groove to include each bolt hole in the inner area thereof with each other, comprises: a head part inserted into the reception groove while being disposed between the flanges facing each other and having a notch part formed on the central part thereof to concentrate a stress when external force is applied; and a male screw part extended in an opposite direction to the head part and extended through a bolt hole of both the flanges. Accordingly, the braking bolt closely adheres the flange of a casing with sufficient force and is efficiently ruptured by a tensile or bending force applied when internal pressure is increased, thereby securing original operational reliability of a breakaway coupling. Moreover, the casing for the breakaway coupling includes a support groove for receiving and supporting a breaking bolt to minimize a twisting force applied when the breaking bolt is coupled, thereby preventing shear destruction of the breaking bolt and maximally using a tensile stress of the breaking bolt.
Patent KR-20180111181-A (KR)
Title: System, apparatus and method for managing energy consumption of building
Inventor: LEE HO PYEONG
IPC: G01R11/32
Filed: 2017-03-31
Abstract: According to an embodiment of the present invention, a system for managing the energy consumption of a building capable of increasing the energy consumption efficiency comprises: a measuring unit for measuring the amount of electrical energy supply of a building supplying electrical energy and heterogeneous energy; a processing unit for generating electrical energy consumption information during a predetermined period of time in the building based on a measurement result of the measuring unit and generating target ratio information based on the consumption information; and a control unit for controlling a consumption ratio or a supply ratio of the electrical energy and the heterogeneous energy in the building according to the target ratio information.
Patent KR-20180113010-A (KR)
Title: Bidet with sterilization fuction of bidet seat
Inventor: KIM KEUN HWAN
IPC: A61L2/10
Filed: 2017-04-05
Abstract: Disclosed is a bidet for sterilizing a bidet seat, which can comprise: a bidet seat for allowing a user to sit on an upper portion of a toilet seat; a bidet cover opening and closing the bidet seat; a sterilizing unit installed on the surface of the bidet cover facing the bidet seat and sterilizing the bidet seat when the bidet cover covers the bidet seat; a driving unit driving the bidet seat and the sterilizing unit; and a control unit controlling the sterilizing unit and the driving unit.
Patent KR-20180113647-A (KR)
Inventor: LIM HYUN CHUL
IPC: F24F11/00
Filed: 2017-04-05
Abstract: The present invention relates to a smart window/door with a screen function, to increase a ventilation volume while applying a membrane filter capable of blocking ultrafine dust and the like having a size of particulate matter (PM) 2.5 or less, and an operation method thereof. According to the present invention, the smart window/door with a screen function comprises: a blocking member formed in a plate shape with a predetermined area to block passage of fine dust included in external air; a cover plate spaced apart from the blocking member at an interval to form a staying space where air passing through the blocking member stays; a support frame including a penetration part formed at a center to support the blocking member and the cover plate inside/outside the penetration part, having a storage space formed outside the staying space, and having an outlet to discharge the air flowing from the storage space to a room; and a blower installed in the storage space to generate suction force for discharging the external air to the outlet through the staying and storage spaces after being sucked through the blocking member.
Patent KR-20180114264-A (KR)
Inventor: KIM KYONG BOK
IPC: F21S9/03
Filed: 2017-04-07
Abstract: The present invention relates to a solar power generating and lighting device (10), capable of being charged by power generation and obtaining lighting at the same time, which comprises a lighting body (14) or a transparent lighting body (14), which is video-recorded at a perovskite solar cell (12) or at a front or rear surface of the perovskite solar cell (12) having a predetermined distance.