台湾晶元芯片的LED显示屏

台湾晶元芯片的LED显示屏 深圳市云上光电科技有限公司 LED云平台 晶元LED显示屏 晶元LED大屏幕 芯片厂家: —日本日亚(NICHIA) —日本丰田合成(Toyoda Gosei) —美国科锐(CREE) —德国欧司朗(OSRAM) —台湾晶元(Epsitar) —台湾光磊 —杭州士兰(Silan) —武汉华灿 —厦门三安 —厦门乾照 • 1日本日亚亮度高，质量稳定， • 2美国CREE单线封装，不怕静电，衰减小，外卖芯片供厂商自行封装。 • 3德国欧司朗采用CREE芯片封装，封装质量好，价格昂贵，灯饰为主 • 4台湾晶元亮度高，价格高，品质好 • 5台湾光磊红色芯片历史悠久，品质好，绿色，蓝色一般，但绿色蓝色外延片得到 日亚授权切割后，可以贴牌外售。 • 6台湾广稼蓝色品质好，许多显示屏厂商选用 • 7美国(AXT)绿色品质好 ，蓝色不稳定 • 8台湾国联与晶元规模产品相当 • 9杭州士兰绿色、蓝色比较稳定 1,CREE 著名LED芯片制造商，美国CREE公司，产品以碳化硅(SiC)，氮化镓(GaN),硅(Si)及相关的化合物为基础,包括蓝,绿,紫外发光二极管(LED),近紫外激光,射频(RF)及微波器件,功率开关器件及适用于生产及科研的碳化硅(SiC)外延片。 2,OSRAM OSRAM是世界第二大光电半导体制造商，产品有照明，传感器，和影像处理器。公司总部位于德国，研发和制造基地在马来西亚，约有3400名员工，2004年销售额为45.9亿欧元。 OSRAM最出名的产品是LED，长度仅几个毫米，有多种颜色，低功耗，寿命长 3,NICHIA 日亚化学，著名LED芯片制造商，日本公司，成立于1956年，开发出世界第一颗蓝色LED(1993年),世界第一颗纯绿LED(1995年),在世界各地建有子公司。 coefficient not greater than 1.3; High efficiency: control 1 hour travel time between any two points within the various groups within the area up to half an hour, 1-hour access to the airport, 45min reached the city's main traffic hub, external highway for half an hour with the main channels connecting bus 1.5 hours between any two groups of core areas; Intensive: 2030 transit share rate of around 35%, 2050 bus sharing rate of 45% per cent. 3rd chapter, Yibin city, traffic situation and General ... 3.1.1 city traffic status 1, external transport passenger and cargo traffic in Yibin city, traffic at the present main railway, highway, waterway and air four modes of passenger and freight transport, thereand cultural heritage, highlighting the cultural taste and shape characteristics of the city in Yibin. According to forecasts, vision 2050 population will reach 2.1 million people in the center of Yibin city, urban land is around 210km2. Figure 2.6-1 2050 figure 2.7 land use planning in the Center City, Yibin city development requires the development of bus rapid transit construction and socio-economic development trends, Yibin city coordination, supporting urban space layout and infrastructure networks, transport organized, internal and external traffic hub smoothly linking, realizing sustainable development of Yibin city integrated transportation system. Concrete can be summarized as, accessible, efficient, intensive and sustainable. Accessibility: Central built-up area road network density of about 7.0km/km2; bus line density of 3-4 km/km2, bus transfer 4,ToyodaGosei ToyodaGosei丰田合成，总部位于日本爱知，生产汽车部件和LED，LED约占收入10%, 丰田合成与东芝所共同开发的白光LED，是采用紫外光LED与萤光体组合的方式，与一般蓝光LED与萤光体组合的方式不同。 5,Agilent 作为世界领先的LED供应商，其产品为汽车、电子信息板及交通讯号灯、工业设备、蜂窝电话及消费产品等为数众多的产品提供高效、可靠的光源。这些元件的高可靠性通常可保证在设备使用寿命期间不用再更换光源。安捷伦低成本的点阵LED显示器、品种繁多的七段码显示器及安捷伦LED光条系列产品都有多种封装及颜色供选择。 6,TOSHIBA 东芝半导体是汽车用LED的主要供货商，特别是仪盘背光，车子电台，导航系统，气候控制等单元。使用的技术是InGaAlP，波长从560nm(puregreen)到630nm(red)。近期，东芝开发了新技术UV+phosphor(紫外+荧光)，LED芯片可发出紫外线，激发荧光粉后组合发出各种光，如白光，粉红，青绿等光。 7,LUMILEDS LumiledsLighting是全球大功率LED和固体照明的领导厂商，其产品广泛用于照明，电视，交通信号和通用照明，LuxeonPowerLightSources是其专利产品，结合了传统灯具和LED的小尺寸，长寿命的特点。还提供各种LED晶片和LED封装，有红，绿，蓝，琥珀，白等LED。 LumiledsLighting总部在美国，工厂位于荷兰，日本，马来西亚，由安捷伦和飞利浦合资组建于1999年，2005年飞利浦完全收购了该公司。 8,SSC 首尔半导体乃韩国最大的LED环保照明技术生产商，并且是全球八大生产商之一(资料来源:StrategiesUnlimited--LED市场研究公司)。 首尔半导体的主要业务乃生产全线LED组装及定制模组产品，包括采用交流电驱动的半导体光源产品如:Acriche、侧光LED、顶光LED、切片LED、插件LED及食人鱼(超强光)LED等。产品已广泛应用于一般照明、显示屏照明、移动电话背光源、电视、手提电脑、汽车照明、家居用品及交通讯号等范畴之中。 国内外芯片厂汇总 coefficient not greater than 1.3; High efficiency: control 1 hour travel time between any two points within the various groups within the area up to half an hour, 1-hour access to the airport, 45min reached the city's main traffic hub, external highway for half an hour with the main channels connecting bus 1.5 hours between any two groups of core areas; Intensive: 2030 transit share rate of around 35%, 2050 bus sharing rate of 45% per cent. 3rd chapter, Yibin city, traffic situation and General ... 3.1.1 city traffic status 1, external transport passenger and cargo traffic in Yibin city, traffic at the present main railway, highway, waterway and air four modes of passenger and freight transport, thereand cultural heritage, highlighting the cultural taste and shape characteristics of the city in Yibin. According to forecasts, vision 2050 population will reach 2.1 million people in the center of Yibin city, urban land is around 210km2. Figure 2.6-1 2050 figure 2.7 land use planning in the Center City, Yibin city development requires the development of bus rapid transit construction and socio-economic development trends, Yibin city coordination, supporting urban space layout and infrastructure networks, transport organized, internal and external traffic hub smoothly linking, realizing sustainable development of Yibin city integrated transportation system. Concrete can be summarized as, accessible, efficient, intensive and sustainable. Accessibility: Central built-up area road network density of about 7.0km/km2; bus line density of 3-4 km/km2, bus transfer 台湾LED芯片厂商:晶元光电(Epistar)简称:ES、(联诠、元坤，连勇，国联)，广镓光电(Huga)，新世纪(Genesis Photonics)，华上(Arima Optoelectronics)简称:AOC，泰谷光电(Tekcore)，奇力，钜新，光宏，晶发，视创，洲磊，联胜(HPO)，汉光(HL)，光磊(ED)，鼎元(Tyntek)简称:TK，曜富洲技TC，燦圆(Formosa Epitaxy)，国通，联鼎，全新光电(VPEC)等。 华兴(Ledtech Electronics)、东贝(Unity Opto Technology)、光鼎(Para Light Electronics)、亿光(Everlight Electronics)、佰鸿(Bright LED Electronics)、今台(Kingbright)、菱生精密(Lingsen Precision Industries)、立基(Ligitek Electronics)、光宝(Lite-On Technology)、宏齐(HARVATEK)等。 大陆LED芯片厂商:三安光电简称(S)、上海蓝光(Epilight)简称(E)、士兰明芯(SL)、大连路美简称(LM)、迪源光电、华灿光电、南昌欣磊、上海金桥大晨、河北立德、河北汇能、深圳奥伦德、深圳世纪晶源、广州普光、扬州华夏集成、甘肃新天电公司、东莞福地电子材料、清芯光电、晶能光电、中微光电子、乾照光电、晶达光电、深圳方大，山东华光、上海蓝宝等。 国外LED芯片厂商:CREE，惠普(HP)，日亚化学(Nichia)，丰田合成，大洋日酸，东芝、昭和电工(SDK)，Lumileds，旭明(Smileds)，Genelite，欧司朗(Osram)，GeLcore，首尔半导体等，普瑞，韩国安萤(Epivalley)等 coefficient not greater than 1.3; High efficiency: control 1 hour travel time between any two points within the various groups within the area up to half an hour, 1-hour access to the airport, 45min reached the city's main traffic hub, external highway for half an hour with the main channels connecting bus 1.5 hours between any two groups of core areas; Intensive: 2030 transit share rate of around 35%, 2050 bus sharing rate of 45% per cent. 3rd chapter, Yibin city, traffic situation and General ... 3.1.1 city traffic status 1, external transport passenger and cargo traffic in Yibin city, traffic at the present main railway, highway, waterway and air four modes of passenger and freight transport, thereand cultural heritage, highlighting the cultural taste and shape characteristics of the city in Yibin. According to forecasts, vision 2050 population will reach 2.1 million people in the center of Yibin city, urban land is around 210km2. Figure 2.6-1 2050 figure 2.7 land use planning in the Center City, Yibin city development requires the development of bus rapid transit construction and socio-economic development trends, Yibin city coordination, supporting urban space layout and infrastructure networks, transport organized, internal and external traffic hub smoothly linking, realizing sustainable development of Yibin city integrated transportation system. Concrete can be summarized as, accessible, efficient, intensive and sustainable. Accessibility: Central built-up area road network density of about 7.0km/km2; bus line density of 3-4 km/km2, bus transfer 云上光电秉承:“以质量求生存，以诚信谋发展”赢到业界广泛好评。云上光电将全新 的服务理念——LED云平台。LED云平台是云上光电应用行业需求推出一个全新的服务平台， 也是整个LED行业唯一一家推出云平台公司。LED云平台以简便信息提供，标准的行业顶尖 配置，的的业务流程及客户管理系统，从而帮助用户解决来回奔跑时间，专业的服务团 队，为用户解决售后难题。强大的技术团队，解决用户技术困难，并免费现场指导安装。 coefficient not greater than 1.3; High efficiency: control 1 hour travel time between any two points within the various groups within the area up to half an hour, 1-hour access to the airport, 45min reached the city's main traffic hub, external highway for half an hour with the main channels connecting bus 1.5 hours between any two groups of core areas; Intensive: 2030 transit share rate of around 35%, 2050 bus sharing rate of 45% per cent. 3rd chapter, Yibin city, traffic situation and General ... 3.1.1 city traffic status 1, external transport passenger and cargo traffic in Yibin city, traffic at the present main railway, highway, waterway and air four modes of passenger and freight transport, thereand cultural heritage, highlighting the cultural taste and shape characteristics of the city in Yibin. According to forecasts, vision 2050 population will reach 2.1 million people in the center of Yibin city, urban land is around 210km2. Figure 2.6-1 2050 figure 2.7 land use planning in the Center City, Yibin city development requires the development of bus rapid transit construction and socio-economic development trends, Yibin city coordination, supporting urban space layout and infrastructure networks, transport organized, internal and external traffic hub smoothly linking, realizing sustainable development of Yibin city integrated transportation system. Concrete can be summarized as, accessible, efficient, intensive and sustainable. Accessibility: Central built-up area road network density of about 7.0km/km2; bus line density of 3-4 km/km2, bus transfer