baber/WOPTO huggingface dataset:
Patent KR-20180101685-A (KR)
Inventor: HWANG SUNG MIN
IPC: H01L27/11575
Filed: 2017-03-03
Abstract: Provided is a semiconductor apparatus with improved reliability. The semiconductor apparatus comprises a substrate including a cell array area, a peripheral circuit area, and a stress relieving area therebetween; a memory structure provided on the cell array area; a peripheral structure provided on the peripheral circuit area; a first interlayer insulating film provided on the substrate and covering at least a part of the memory structure and the peripheral structure; and a stress relieving structure provided in the first interlayer insulating film on the stress relieving area.
Patent KR-20180101117-A (KR)
Inventor: KANG YOUNG HOON
IPC: G02B3/08
Filed: 2017-03-04
Abstract: The present invention relates to a PIR motion detecting sensor (30) employing a detection area adjusting unit (1) consisting of a Fresnel lens (2), a signal amplifying portion (4), a motion determining portion (5) and a lens window (6) through a PIR sensor (3) to freely adjust a detection area. For example, the motion detecting sensor can be applied to a safety sensor and an upper sensor for an automatic door system including a screen door. The present invention relates to a PIR safety sensor (7), wherein when a door (12) of the automatic door is closed, if the motion of an animal, a person or an object is detected in an area where the door (12) moves in a state in which the door (12) is not completely closed, or a safety sensor detecting area (17) which can detect a danger if the door moves, the motion is detected and informed to an automatic door controller (18), and an automatic door system including the same. Since the PIR sensor (3) is used, it does not malfunction even under sunlight or illumination light, and the wide detecting area can be detected to safely operate the automatic door. Also, it can be integrally manufactured to be easily installed and maintained. Since the safety sensor detecting area (17) can be freely adjusted by the detection area adjusting unit (1) having the lens windows (6), it can be customized depending upon various locations. The advantages of the safety sensor can be applied to the upper sensor intact.
Patent KR-20170136419-A (KR)
Inventor: KAKIUCHI IKUO
IPC: H01F27/40
Filed: 2017-03-09
Abstract: An objective of the present invention is to identify the direction of an electronic component while suppressing an increase in costs. The electronic component includes an insulator unit (10) which includes a plurality of surfaces such as an upper surface (12), a lower surface (14), an end surface (16) and a lateral surface (18), and regions in which the transmittance of a light beam is different when the light beam is incident to one surface among the plurality of surfaces such as the upper surface (12), the lower surface (14), the end surface (16) and the lateral surface (18); an inner conductor unit (30) which is installed inside the insulator unit (10); and an external electrode unit (50) which is installed in the insulator unit (10) and is electrically connected to the inner conductor unit (30).
Patent KR-20180104447-A (KR)
Title: Hybrid generator using triboelectric type and electromagnetic type based on ferromagnetic nanoparticle and operating method thereof
Inventor: CHOI YANG KYU
IPC: H02N1/04
Filed: 2017-03-13
Abstract: A hybrid generator using triboelectric type and electromagnetic type based on ferromagnetic nanoparticle and operating method thereof according to the present invention and an operation method thereof are disclosed. A composite generator according to an aspect of the present invention includes: a hermetically sealed container in which powder charged by an external physical stimulus is received; a first electrode disposed to surround the upper end of the side of the hermetically sealed container; a second electrode arranged to surround the lower end of the side of the hermetically sealed container; a coil disposed to surround a part of each of the first electrode and the second electrode; and a magnet disposed at the lower end of the hermetically sealed container. It is possible to generate an electromagnetic induction current in the coil while generating a contact charging induction current between the two electrodes.
Patent KR-20180108135-A (KR)
Inventor: CHOI JUNG KYU
IPC: C01B3/50
Filed: 2017-03-24
Abstract: The present invention relates to a method for producing a regioselective porous separator, and a gas separation method using the porous separator produced thereby. When the separator is synthesized via a counter diffusion method using an alumina porous support which has a hierarchical structure, it is possible to increase physical stability of the separator by adjusting migration rate of metal ions supported on the support through adjustment of pore size of the porous support and also by controlling a synthesis position of the separator by synthesizing the separator in the support. In addition, by increasing thickness of the separator, it is also possible to secure a higher H_2/CO_2 separation coefficient.
Patent KR-20170113266-A (KR)
Inventor: YAMAGA MASARU
IPC: G03F7/20
Filed: 2017-03-27
Abstract: 기판 이면을 손상시키지 않고 휨 정도가 큰 기판을 반송할 수 있는 기판 반송기구를 구비한 노광장치를 실현한다.  노광 스테이지 상의 기판에 패턴을 노광하는 노광장치에 있어서, 노광장치의 내부로 반입되거나, 또는 노광장치의 외부로 반출되는 기판을 적재하는 테이블과, 테이블에 배설되어 기판의 위치정렬을 실시하는 위치정렬유닛과, 테이블을 수평방향으로 이동시키는 테이블 이동유닛과, 테이블과 노광 스테이지 사이에 기판을 반송하는 반송유닛을 구비한다.
Patent KR-20170121688-A (KR)
Inventor: BAE SANG SU
IPC: C12N15/63
Filed: 2017-03-31
Abstract: The present invention relates to a new algae having pigment-enhanced pigment production ability, in which when mutants of the present invention is used, it is possible to produce a carotenoid-based pigment, specifically, xanthophyll by consuming less energy, so that the pigment can be efficiently produced at an industrial level. In addition, the mutants can be applied as a raw material for food containing a pigment, health functional food, and medicines. In particular, a process of preparing the mutants is not expected to be regulated as GMO since a DNA fragment is not likely to be inserted into a target base sequence or a target foreign base sequence, and thus it is expected that the mutants can have a great economic effect in industrial aspect of producing lutein and zeaxanthin using microalgae.
Patent KR-20170043496-A (KR)
Title: Cooling apparatus
Inventor: YUN KEUN JIN
IPC: F25D17/06
Filed: 2017-04-12
Abstract: The present invention proposes a cooling apparatus configured to improve cooling efficiency by pre-cooling a refrigerant going to a condenser and guiding the pre-cooled refrigerant to the condenser. To achieve this, the present invention relates to a cooling apparatus provided with a condenser and a compressor, including: a fan providing air to a condenser; and a pre-cooling pipe arranged on an air passage of the fan and configured to pre-cool a refrigerant flowing inside by air by connecting the condenser and the compressor.
Patent KR-20180115113-A (KR)
Inventor: CHO WON JUN
IPC: B01D53/22
Filed: 2017-04-12
Abstract: The present invention relates to a system capable of simultaneously producing power and chemical raw materials from landfill gas. A portion of refined methane gas separated from the landfill gas is sent to a chemical conversion facility and the rest is sent to a power generating facility. Synthesis gas containing carbon monoxide and hydrogen is produced by modifying methane by using carbon dioxide and water vapor emitted from the power generating facility and sent to a methanol or DME production process to use for production of chemical raw materials.
Patent KR-20170064500-A (KR)
Title: 디스플레이 장치와 이를 포함하는 차량
Inventor: KIM EU GENE
IPC: G06F3/042
Filed: 2017-04-13
Abstract: 실시예에 따른 디스플레이 장치는, 유효 영역과 상기 비유효 영역 주변에 비유효 영역이 정의되는 터치 윈도우; 상기 터치 윈도우 아래 배치되는 디스플레이부; 상기 디스플레이부를 지지하는 베젤 프레임; 및 상기 터치 윈도우의 비유효 영역 아래 배치되고, 광을 출력하는 적어도 하나의 광 출력부 및 사용자의 입력 수단에 반사된 광을 수신하는 적어도 하나의 광 수신부를 포함하는 광 센서부를 포함하고,  상기 광 센서부는, 상기 터치 윈도우의 상면에 대해 경사를 가지며 배치된다.
Patent KR-20180117749-A (KR)
Inventor: CHOI WAN
IPC: H01Q3/26
Filed: 2017-04-19
Abstract: Proposed are a method and system for forming a multi-antenna beam of a transmitting device for supporting the mobility of a receiving device. The method for forming a multi-antenna beam of a transmitting device according to an aspect of the present invention includes the steps of: providing a service to a plurality of receiving devices by the transmitting device with a multi-antenna; and forming an overall transmission beam by considering at least one or more receiving devices with mobility to which the service is additionally provided by the transmitting device with a multi-antenna and providing the service to the at least one or more receiving devices with mobility. Accordingly, the transmitting device can provide information to the receiving device at a data transmission rate of a predetermined level or more in a downlink mobile communication system.
Patent KR-20180117986-A (KR)
Inventor: YU TAE YOON
IPC: B60L11/18
Filed: 2017-04-20
Abstract: In a battery replacing system of an electric bus and an operating method thereof according to various embodiments of the present invention, a sensor unit installed on at least any one of a station and the electric bus faces the station to grasp the position of the electric bus. If the position of the electric bus is within a predetermined range, the station mounts a battery on the upper end of the electric bus and the electric bus is configured to correct the position of the battery. Accordingly, the present invention can easily replace the battery of the electric bus at the station and reduce a battery replacement time.
Patent KR-20180118300-A (KR)
Inventor: RAMAKRISHNA SURESH
IPC: C12N9/48
Filed: 2017-04-21
Abstract: The present invention relates to a library composed of a plurality of deubiquitinating enzyme gene knock-out cell lines and a kit applied with the same, which can conveniently and quickly discover a deubiquitinating enzyme relevant to specific protein.
Patent KR-20170072172-A (KR)
Title: 방열판을 적용한 온열기구
Inventor: LEE DONG KOOK
IPC: H05B3/06
Filed: 2017-04-28
Abstract: 방열판 등을 적용하여 적은 전력만을 소비하면서 난방효율이 우수한 온열기구를 제공하고자 한다. 제안된 온열기구는, 전원인가에 의하여 발열하는 발열선, 내부 공간에 상기 발열선을 관통시키는 금속파이프, 및 상기 금속파이프의 표면에 접하고 상기 금속파이프를 관통시키는 공동(空洞)이 형성된 방열판을 포함할 수 있다. 제안된 온열기구는 적은 전력만을 소비하면서 우수한 난방효율을 얻을 수 있다.
Patent KR-20180124493-A (KR)
Inventor: PARK SUN JU
IPC: G06F17/30
Filed: 2017-05-12
Abstract: Disclosed are a lecture search system for providing similar lecture information and a method thereof. The system for providing lectures searched by a user and lectures similar to the lectures among a plurality of lectures according to the present invention comprises: a database storing lecture plans of the plurality of lectures and similarities between the lectures; a similarity calculation part calculating similarities between the lectures; and a lecture extraction selecting lectures whose similarity with the lecture searched by the user is more than or equal to a predetermined value among the plurality of lectures, wherein the similarity calculation part calculates the similarities by performing text mining on the lecture plan. According to the lecture search system provides similarity information between lectures to a user so that the user can perform lecture planning to have synergy.
Patent KR-20180126673-A (KR)
Title: 콘텐츠의 상세 수치정보 제공장치
Inventor: KIM HOON
IPC: G06Q50/10
Filed: 2017-05-18
Abstract: 본 발명은 전자 신문 등과 같이 웹상에 게시된 콘텐츠에 대해, 사용자 요청에 따라 상세 수치정보를 제공할 수 있는 콘텐츠의 상세 수치정보 제공장치에 관한 것이다. 
보다 구체적으로, 수치정보가 업로드되면, 수치정보로부터 추출된 시간정보, 공간정보, 시간정보와 공간정보 이외의 사용자정보 및 각 정보들에 의해 생성된 수치값을 포함하는 큐브데이터와, 상기 큐브데이터를 추출 및 해석하기 위한 메타데이터를 생성하여 DB에 분리저장하는 데이터 구조부, 상기 큐브데이터 및 메타데이터의 링크정보를 포함하는 콘텐츠를 웹상에 게시하는 콘텐츠 게시부 및 상기 게시된 콘텐츠에 대한 상세 수치정보가 요청되면, 링크된 메타데이터 및 큐브데이터를 추출하여 선택된 콘텐츠에 대응되는 상세 수치정보를 제공하는 수치정보 제공부를 포함하는 것을 특징으로 하는 콘텐츠의 상세 수치정보 제공장치에 관한 것이다.
Patent KR-20170063469-A (KR)
Inventor: JANG HAN SU
IPC: G02C13/00
Filed: 2017-05-19
Abstract: 본 발명은 힌지 내지 용접에 의한 결합 없이도 안경테와 안경 다리를 견고하게 고정할 수 있도록 하되, 특히 얼굴의 좌, 우 폭이 넓은 사용자에게 향상된 착용감을 느낄 수 있도록 하는 얼굴의 좌, 우 폭에 유연하게 대처할 수 있는 안경테와 안경 다리의 결합구조에 관한 것으로, 
안경 미미(11)의 일측으로 상, 하 동일 선상에 위치되는 한 쌍의 걸림홈(12)이 형성되며, 상기 걸림홈(12)의 일측으로 안경 다리(20)의 작동편(22) 끝단이 삽입 안착 되는 'T'자형 안착홈(13)이 형성되는 한편, 상기 안경 미미(11)의 끝단에는 작동편(22)의 좌, 우 유동을 방지하면서 일정구간 회전 가능하도록 안내하는 작동홈(14)이 형성된 안경테(10)와, 끝단에 길이 방향으로 하나 이상의 절개선(21)을 일부분 형성시켜 걸림홈(12)에 삽입되어 안경테와 안경 다리 간 견고한 결합이 가능하도록 하는 걸림편(23)과, 작동홈(14)에 거치 된 상태에서 일정구간 회전하는 작동편(22)을 각각 구성시키되, 상기 걸림편(23)의 끝단에는 안경 다리(20)를 외측 방향으로 젖혔을 때 걸림편(23)이 걸림홈(12)으로부터 분리가 되는 것을 방지할 수 있도록 사선방향으로 절곡 형성된 걸림고리(23a)가 형성되며, 상기 작동편(22)에는 작동편(22)이 작동홈(14)에 거치 된 상태로 임의의 한계점을 회전하면서 통과하는 순간 탄성에 의해 안경 다리가 완전히 펼쳐지도록 하는 탄성발생부(22a)가 형성되고, 끝단에는 상기 'T'자형 안착홈(13)에 삽입된 상태에서 안경 다리가 안경테로부터 이탈되는 것을 방지하기 위한 이탈방지턱(22c)이 형성된 안경 다리(20)를 포함하여 구성되며, 안경테(10)와 안경 다리(20)가 상호 탄성력에 의해 작동이 되도록 함과 동시에 끼워 맞춤식 조립으로 고정되도록 한 것이다.
Patent KR-20170064519-A (KR)
Title: 황토목재 제조방법
Inventor: NAM GUNG WON
IPC: B27K5/00
Filed: 2017-05-29
Abstract: 본 발명은 황토목재 제조방법에 관한 것으로 더욱 상세하게는, 황토목재 제조방법은 황토를 소금과 혼합한 혼합물을 0.1 ~ 5㎚ 크기의 입자로 제조하는 제 1 공정, 상기 제조한 황토 원료, 규소 또는 알루미늄으로 이루어지는 염알루미늄 계열의 무기질 경화제 및 물을 혼합하여 황토원액을 제조하는 제 2 공정, 목재를 함침로에 투입하는 제 3 공정, 상기 함침로에 진공을 가하여 목재 내부의 수분 및 불순물을 제거하는 제 4 공정, 상기 함침로의 저장탱크에 황토원액을 공급하는 제 5 공정, 상기 함침로의 압력을 가하여 상기 황토원액을 목재 조직 내부로 침투시키는 제 6 공정, 상기 가압을 해제하고 진공을 가하여 목재 표면의 잔재물 및 과잉흡수된 황토원액을 회수하는 제 7 공정, 상기 황토원액을 회수한 목재를 8시간 ~ 7일 동안 60 ~ 120℃의 온도에서 건조하는 제 8 공정 및 상기 건조한 목재의 표면을 샌딩처리하는 제 9 공정으로 이루어지는 것을 특징으로 하는 황토목재 제조방법에 관한 것이다. 
또한 본 발명에 따라 제조된 황토목재는 산업적인 측면에서 황토의 원가가 저렴하여 원재료인 황토의 구입이 용이하며 취급시 안전하다는 장점이 있으며, 황토의 점성적 성질로 목재 내부의 융착이 용이하다는 장점이 있다. 
또한 환경적인 측면에서 황토를 사용함으로써 친환경적이며 습도조절능력이 뛰어나다는 효과가 있으며,목재와 함께 사용함으로써 통기성 및 축열성이 높으며 원적외선 방사로 인체 건강에 유익하며, 강력한 항균력으로 곰팡이 서식을 억제할 수 있는 효과가 있다. 
또한 목재와 황토무기질 세라믹의 혼합으로 착화온도가 높아 화재 발생을 지연 또는 억제시키는 역할을 하며, 연소시 불꽃이 형성되지 않아 유독가스의 발생을 억제시키는 효과가 있다.
Patent KR-20180000304-A (KR)
Inventor: ITO YUSAKU
IPC: B23K26/18
Filed: 2017-06-15
Abstract: The present invention relates to a fluorescence detection apparatus. The present invention is to provide a fluorescence detection apparatus which is able to reduce a loss of fluorescence emitted by a protective film and to detect a condition of a sheath of the protective film at a high precision. According to the present invention, the fluorescence detection apparatus comprises: an excitation light irradiation unit (75) which irradiates an excitation light () having a wavelength absorbed by an absorbent to a protective film (P); a photomultiplier (73) which receives fluorescence () emitted by the absorbent since the excitation light () is irradiated; a fluorescence penetration filter (74) which removes light of wavelengths other than the wavelength of the fluorescence () emitted from the absorbent; and a reflector (76) which has a reflection surface (76a) which reflects the fluorescence () emitted from the protective film (P) to induce reflection towards the photomultiplier (73). The reflection surface (76a) is formed by a part of a curved surface of a rotary ellipsoid. A first focal point (F1) of the rotary ellipsoid is placed on a part to which the excitation light () of the protective film (P) to irradiate. A second focal point (F2) is placed on a light detection device (73b) of the photomultiplier (73).
Patent KR-20180137126-A (KR)
Inventor: KIM DONG GYU
IPC: E06B1/60
Filed: 2017-06-16
Abstract: A window frame fixture comprises: a main body unit; a first fixture; a second fixture; and an elastic means. The main body unit includes a through hole, an elastic means seating unit, and a screw head fixing unit. The first fixture and the second fixture constitute a protruding portion and a stepped portion, respectively, and one end of the elastic means is coupled to the elastic means seating unit of the main body unit. The first fixture and the second fixture are respectively inserted into the other end of the elastic means so that the protruding portion is inserted into the stepped portion formed in the main body unit.
Patent KR-20190002893-A (KR)
Inventor: YANG KEON SEOK
IPC: B01F7/24
Filed: 2017-06-30
Abstract: The present invention relates to a stirring device for a microorganism carrier applied to a wastewater treatment process. More specifically, the present invention relates to a microorganism carrier applied to a wastewater treatment process which improves a structure of a stirring device installed in a biological water treatment reactor to stir the microorganism carrier, thereby uniformly stirring a fluidized bed microorganism carrier with a low energy in a reactor such as an anaerobic tank and an anoxic tank, and also reducing microorganism desorption due to stirring or damage to the microorganism carrier.
Patent KR-20190006811-A (KR)
Inventor: AHN JONG YI
IPC: H02G1/12
Filed: 2017-07-11
Abstract: The present invention relates to an automatic stripping apparatus for a cable sheath, which comprises: a first transfer supply unit (110) including a belt a pulley module installed to vertically face each other in a direction that a cable (10) is supplied; a second transfer supply unit (120) including a belt a pulley module installed to vertically face each other in a direction that the cable (10) is discharged; a first driving motor (130) for driving the first transfer supply unit (110); a second driving motor (140) for driving the second transfer supply unit (120); a first interval adjusting unit (150) for adjusting an entry interval in accordance with the diameter of the cable (10) with respect to the first transfer supply unit (110); a second interval adjusting unit (160) for adjusting an interval during discharging and transferring in accordance with the diameter of the cable (10) with respect to the second transfer supply unit (120); a guide member (170) disposed between the first and second transfer supply units (110, 120) to support the transferred cable (10); a cutting unit (180) for cutting and stripping a sheath of the discharged cable (10); a control unit (190) for monitoring the entire proceeding process, and controlling the entire operation; and a vision test unit (200) for performing a test for the cable (10) discharged after completing an operation.
Patent KR-20170084001-A (KR)
Inventor: HUSTAD PHILLIP D
IPC: C08F299/00
Filed: 2017-07-12
Abstract: 본 발명에서는 제1 아크릴레이트 유닛과 제2 유닛을 포함하는 랜덤 코폴리머를 포함하는 매트 조성물을 반도체 기판 표면에 배치하고(여기서 코폴리머는 폴리스티렌 또는 폴리에폭사이드를 포함하지 않는다); 랜덤 코폴리머를 가교결합하고; 브러쉬 백필(backfill) 조성물과 매트 조성물이 서로 교대하도록 기판에 브러쉬 백필 조성물을 배치하고; 자가 조립을 겪는 블록 코폴리머를 브러쉬 백필 조성물과 매트 조성물 상에 배치하고; 블록 코폴리머를 에칭하여 반도체 기판에서 균일하게 이격된(spaced) 채널을 생성하는 방법을 기술하였다.
Patent KR-20180033044-A (KR)
Inventor: CHOI DONG HO
IPC: B41F16/02
Filed: 2017-07-20
Abstract: The present invention relates to an apparatus for printing a textile and a method for printing a textile, comprising: a jig fixedly mounted on a base plate and adapted to support a printing region of a printing fabric by interfacing therewith; and a pedestal supporting the jig so as to be free from the base plate; and a cover which covers an edge of the jig and fixes the printing fabric. Unlike the prior techique, the present invention fixes the printing fabric firmly on the printing fabric such as cotton or t-shirt to prevent printing defects and to move the printing fabric. By doing so, the present invention can shorten a printing time and prevent white ink from remaining on a print head unit and hardening by circulating the white ink at a time of printing the white ink at an early stage according to a color of the printing fabric.
Patent KR-20190011155-A (KR)
Inventor: SINN JEA HYUNG
IPC: G06Q50/10
Filed: 2017-07-24
Abstract: The present invention relates to an agricultural nesting apparatus and an agricultural nesting method for calculating and providing plant location information capable of maximally planting seeds or a seeding within a limited agricultural or arable land area based on a minimum separation distance necessary for ideal growth of the seeds or the seeding. The agricultural nesting method comprises the steps of: transmitting a moving course; receiving an image from an unmanned aerial vehicle; transmitting the image to a nesting server; receiving a map; transmitting local information; transmitting information of seeds and a seeding; and receiving nesting information.
Patent KR-20190011468-A (KR)
Inventor: LEE IN HWAN
IPC: C23C16/50
Filed: 2017-07-25
Abstract: The present invention relates to a plasma chemical vapor deposition (CVD) apparatus and, more specifically, to a plasma CVD apparatus which modifies a structure of an electrode and a magnetic field generator to increase the density of plasma and effectively place a plasma generation zone. According to the present invention, the plasma CVD apparatus to deposit a film on a surface of an object to be coated in a vacuum chamber comprises: an electrode unit having a pair of electrodes facing each other and spaced apart from each other; a pair of magnetic field generation units surrounding the electrode and disposed by opening a central part of a chamber; a gas supply unit to supply reaction gas between the pair of electrodes; and a precursor supply unit to supply a precursor between the pair of electrodes. A magnetic field is formed between the pair of magnetic field generation units and is also formed in each magnetic field generation unit.
Patent KR-20190012999-A (KR)
Inventor: KIM MIN YOUNG
IPC: A61B90/00
Filed: 2017-07-31
Abstract: Disclosed are an optical tracking system and a controlling method thereof. The optical tracking system comprises: medical equipment; a first marker mounted on one end of the medical equipment; a second marker arranged in a diseased part; an optical tracking device detecting a location of the first marker and generating a detection signal of the first marker; a vision sensor mounted to the other end of the medical equipment, detecting a location of the second marker, and generating a detection signal of the second marker; and a processor receiving the detection signal of the first marker generated from the optical tracking device and the detection signal of the second marker generated from the vision sensor, calculating first location data of the medical equipment based on the detection signal of the first marker, calculating second location data of the medical equipment based on the detection signal of the second marker, and detecting a location of the medical equipment based on the first location data and the second location data.
Patent KR-20170094113-A (KR)
Inventor: PARK JUN YONG
IPC: H01L33/62
Filed: 2017-08-08
Abstract: A light emitting diode package includes a frame having a chip mounting region, a first auxiliary adhesive layer provided on the chip mounting region, an adhesive layer provided on the first auxiliary adhesive layer, and a light emitting diode provided in the chip mounting region and emitting ultraviolet rays. The first auxiliary adhesion layer is one of a layer containing Ni and Ag, a layer containing Ni and Au, and a layer containing Cu. The first auxiliary adhesive layer is provided only in the chip mounting region. According to a preferred embodiment of the present invention, an auxiliary adhesive layer is formed on a chip mounting region of a frame, and a light emitting diode adheres to the auxiliary adhesive layer through a soldering or reflow scheme to attach the light emitting diode firmly to the frame, so a peeling phenomenon can be prevented and the reliability of a product can be improved.
Patent KR-20190019754-A (KR)
Inventor: KIM JONG MANN
IPC: G01S3/14
Filed: 2017-08-18
Abstract: Disclosed is a method for estimating degree of a signal for a target in a multistatic radar system according to some embodiments of the present invention. The method comprises the steps of: obtaining a multistatic radar signal from signals transmitted/received through a plurality of transmission/reception stations included in a multistatic radar system; determining a station for estimating degree of a signal for a target among the transmission/reception stations; synthesizing multistatic radar signals obtained on the basis of the determined station to generate a block hankel matrix; and estimating the degree of the signal for the target viewed from the determined station by applying a degree of signal estimation technique to the generated block hankel matrix.