節(jié)能型LED驅(qū)動電路設(shè)計外文翻譯

1、中文4400字LED的發(fā)展前景LED的巨大的市場注定其將發(fā)展成一個巨大的產(chǎn)業(yè)?？偟膩碚f,國內(nèi)產(chǎn)業(yè)的規(guī)模一直不盡人意，典型案例是集成電路、液晶面板行業(yè),國內(nèi)集成電路產(chǎn)業(yè)現(xiàn)在是徘徊在產(chǎn)業(yè)尾部。液晶面板產(chǎn)業(yè)充斥著疾病，技術(shù)復雜。大型投資和基礎(chǔ)設(shè)施薄弱是主要原因,而LED行業(yè)將打破詛咒，并且?guī)懋a(chǎn)業(yè)的升級換代。例如液晶驅(qū)動芯片的國內(nèi)產(chǎn)業(yè)，由于液晶面板產(chǎn)業(yè)和巨大的市場支持，LED驅(qū)動IC預計在中國蓬勃發(fā)展，并且使國內(nèi)企業(yè)更大更強,從而促進國內(nèi)LCD驅(qū)動芯片的發(fā)展。中國LED行業(yè)目前所處劣勢在于國內(nèi)企業(yè)和國外的LED產(chǎn)品技術(shù)水平在追求高端客戶方便有一定的差距。其次，相比國內(nèi)集成電路制造業(yè)基地，日本、韓國、

2、臺灣，這些LDE發(fā)展較強的區(qū)域，LED拓展，芯片制造能力，技術(shù)水平和糟糕的外部支持，需要一些時間來加強。第三，國內(nèi)LDE業(yè)務(wù)的規(guī)模仍相對較小，他們中的大多數(shù)沒有超過100 kk /月的能源，這種狀況在未來兩年將得到改善。第四，國內(nèi)研發(fā)集中在大學和研究機構(gòu)、生產(chǎn)企業(yè)，缺乏研發(fā)成果快速產(chǎn)業(yè)化的轉(zhuǎn)換機制。應(yīng)借鑒臺灣工業(yè)技術(shù)研究院的技術(shù)成果許可機制，加快科技成果的轉(zhuǎn)化率和科學研究機構(gòu)。不能為自己的行業(yè)不是最新技術(shù)的結(jié)果，及時轉(zhuǎn)移產(chǎn)業(yè)，政府應(yīng)該規(guī)范的發(fā)展相關(guān)的政策性行為。第五，國內(nèi)缺乏核心專利，特別是相關(guān)行業(yè)長期發(fā)展的藍光核心專利，專利缺乏光明,這將增強國內(nèi)產(chǎn)業(yè)的長期發(fā)展的功能。中國本地企業(yè)在這個階段主

3、要處于初始階段，規(guī)模較小的公司和制造商的專利不構(gòu)成威脅，專利問題不是很突出。然而，隨著國內(nèi)企業(yè)的發(fā)展和擴張，一旦規(guī)模在一定程度上遵循“走出去”的發(fā)展戰(zhàn)略，將成為一個潛在的專利問題。目前，國內(nèi)企業(yè)逐漸變擴大，提高產(chǎn)品質(zhì)量和技術(shù)水平是最重要的任務(wù)，是研發(fā)專利逐步突破的核心。我們相信我國LED產(chǎn)業(yè)具有良好的發(fā)展前景，基于以下幾點：第一，在技術(shù)方面LED技術(shù)處于高速增長的瓶頸，國內(nèi)長期積累在半導體領(lǐng)域研究資源為進一步研究打下了良好的基礎(chǔ)。雖然集成電路制造的基礎(chǔ)差，技術(shù)水平相對較低，但是隨著一些國內(nèi)企業(yè)海外技術(shù)人員加入，技術(shù)不斷的突破，國內(nèi)企業(yè)的良好技術(shù)水平、企業(yè)與臺灣的技術(shù)水平與國際公司作為一個整體，

4、已經(jīng)縮小了差距。第二，投資相對較小的初始投資1億，國內(nèi)企業(yè)進入的門檻低，容易導致滾動發(fā)展。制造集成電路和液晶面板制造商數(shù)百億數(shù)十億元的投資都是“微不足道”的，更容易使國內(nèi)企業(yè)形成產(chǎn)業(yè)集群。當然，還可能導致惡性競爭和發(fā)展階段的市場整合。第三，國內(nèi)市場大，LED市場主要是普通照明市場，消費者市場分散，難以形成壟斷一個巨大的國內(nèi)企業(yè)的生存空間。第四，一些企業(yè)的核心知識產(chǎn)權(quán)，如晶體硅光伏襯底項目，美國的面積和芯片的核心技術(shù)，具有全球競爭力的企業(yè)技術(shù)發(fā)展的示范效應(yīng)容易形成和促進國內(nèi)商業(yè)市場的健康發(fā)展。第五，成熟的技術(shù)導致下游的勞動密集型生產(chǎn),包裝和設(shè)備的發(fā)展與大陸勞動力具有成本優(yōu)勢。LED行業(yè)的開發(fā)過程

5、中，全球的LED銷售根據(jù)市場目前最大的手機背光市場，與手機銷售增長放緩提高了LED屏幕手機液晶屏幕滲透的全球LED的增長率。技術(shù)進步降低了成本，在當前（甚至2010年以前）允許完全訪問一般使用LED照明市場在全球經(jīng)濟增長下將成為下一個液晶筆記本和汽車室內(nèi)燈背光市場。作為世界五大液晶面板(LG飛利浦、三星、友達、CMO和夏普)LED的一個高水平的技術(shù)，大量生產(chǎn)能力在日本、臺灣、韓國。國內(nèi)只有央行、波蘭電力和五個龍光伏電池板三行，4.5代上海天馬生產(chǎn)線需求后能使用LED背光，但整體需求不占主導地位，國內(nèi)企業(yè)進入液晶屏背光使供應(yīng)鏈收益不應(yīng)太大面板背光手機市場非常相似。中國市場應(yīng)用LED在這個階段主要

6、是在建筑照明、室內(nèi)外顯示屏?；谏鲜鲈?，下一波的主要力量可能出現(xiàn)在這些市場，手機、小尺寸液晶背光、汽車普及率將會增加。一些特殊照明等分散市場將開放更多的成本(特殊照明一般照明的要求不是那么苛刻)。替換后的幾年前，LED交通信號燈是非常受歡迎的，LED的會持續(xù)更長的時間，短期內(nèi)很難大規(guī)模的取代，這使得LED交通信號燈處于低需求期，國內(nèi)大型轎車市場只要有優(yōu)秀的產(chǎn)品質(zhì)量，國內(nèi)汽車燈LED背光和一個非常大的市場需求和經(jīng)濟增長在這個市場的需求是相對穩(wěn)定的。LED顯示由于容易組裝、低能耗、高亮度的原因被廣泛應(yīng)用于銀行、證券、廣場、車站、體育場館，這個市場的未來仍有很大的發(fā)展?jié)摿?。在奧運會、世博會的城市晚

7、上項目的示范效應(yīng)。以及很多有利的因素，建筑照明市場仍然是一個前景廣闊。一般來說，許多大型國際公司專注于高端以及一般照明的巨大的潛在市場。一些產(chǎn)品技術(shù)要求相對較低，未來市場疲軟具有分散性容易失控。因為它大量的專利，并不擔心未來的市場。在這個階段不是追求產(chǎn)能（每月日亞化學500 kk,豐田合成和克里族350 kk和300 kk），而是專注于技術(shù)領(lǐng)導市場潮流，當技術(shù)足夠成熟市場的規(guī)模一般照明，據(jù)估計，其生產(chǎn)能力將迅速減少。這種“中心-外圍”的競爭預計將維持很長一段時間。目前，主要制造商集中在大陸市場。芯片出口將面臨兩個挑戰(zhàn)。首先，國際大型企業(yè)在申請專利訴訟(主要是藍色和白色)，事實上只要具有一定規(guī)模

8、，無論出口專利是否會遇到挑戰(zhàn)，專利訴訟的出口的希望更大。第二，其他外部供應(yīng)商的競爭，尤其是臺灣的制造商，臺灣的傳統(tǒng)制造商跟隨他們的策略和技術(shù)跟蹤國際公司，同時大力提高生產(chǎn)率，降低成本，生產(chǎn)能力世界上第一，有許多其他行業(yè)巨頭進入這一領(lǐng)域時，會影響未來的臺灣LED芯片的全球市場的價格波動?？紤]到國內(nèi)市場的巨大需求，國內(nèi)芯片工廠，即使它可以適當依靠國內(nèi)市場發(fā)展。如果海外光伏公司無限的進入國內(nèi)市場，國內(nèi)企業(yè)將面臨持續(xù)的競爭壓力，在長期的國內(nèi)企業(yè)是一個非常消極的現(xiàn)象。LED行業(yè)的發(fā)展在這個階段將導致國內(nèi)制造商、外國投資者在大陸享受稅收優(yōu)惠政策，國內(nèi)企業(yè)進入國內(nèi)市場在一個不平等的競爭地位。應(yīng)該鼓勵外國投資

9、者在中國設(shè)立工廠，芯片核心技術(shù)參與外展，例如這些企業(yè)可以促進人才培養(yǎng)，提高整體技術(shù)水平。應(yīng)限制那些芯片核心技術(shù)的一部分占領(lǐng)外國市場的企業(yè)，一旦這樣的名片在所有核心地區(qū)和當?shù)仄髽I(yè)不享受技術(shù)進步帶來的好處，發(fā)展和空間將會有限,他們會爭相依靠價格戰(zhàn)，不是那么難討好自己的東西，所以只處理當前包的一部分在中國限制外國投資，如進口關(guān)稅征收芯片。從專利訴訟而言，它并不可怕，只要我們的主要競爭對手必須支付，我們?nèi)匀辉谕黄鹋芫€上競爭。臺灣主要涉及LED藍白相間的芯片LED工廠在成長過程中經(jīng)歷了訴訟，訴訟達成和解獲得專利，繼續(xù)發(fā)展。現(xiàn)階段最好的反應(yīng)是大規(guī)模獲得專利，同時加強自己的R & D改善交叉許可的

10、專利訴訟的討價還價的能力。國內(nèi)企業(yè)的規(guī)模、廈門圣國安可能迎來增長的第一個“洗禮”。未來工業(yè)競爭力將取決于兩個方面，首先是技術(shù)，包括提高發(fā)光效率和低成本的技術(shù)來提高功率器件技術(shù)，道路的方向在于擴展現(xiàn)有的技術(shù)。但也有路線的新技術(shù)，包括獲得高質(zhì)量科技產(chǎn)品以及外部系統(tǒng)，如照明設(shè)計和技術(shù)驅(qū)動芯片設(shè)計。第二是規(guī)模，一方面由于規(guī)模經(jīng)濟成本的降低，市場強大的討價還價的能力。另一方面，使用的硅化合物與IC晶片制造是非常不同的，即使一個擴展在同一生產(chǎn)芯片的性能可能完全不同，這需要相對較高的一致性的應(yīng)用領(lǐng)域(如一個典型的LCD背光)。只有不斷的擴展，以滿足需求，但大型企業(yè)的數(shù)量水平的市場結(jié)構(gòu)可以用一個特定市場的需求

11、，不一致的芯片產(chǎn)品部署到另一個市場，公司的總產(chǎn)量增加的效率。LED行業(yè)有一個光明的未來，但只有在上述兩個方面行業(yè)領(lǐng)先的企業(yè)才是未來的領(lǐng)導者。結(jié)論：國內(nèi)企業(yè)應(yīng)該關(guān)注什么？在整個產(chǎn)業(yè)鏈開發(fā)過程中，哪五種企業(yè)具有投資價值。知識產(chǎn)權(quán)是一個核心業(yè)務(wù)。房產(chǎn)企業(yè)的發(fā)展在國內(nèi)最廣泛，南昌大學建立了聯(lián)合私人股本基金光電晶體可以是一個典型代表，可以由硅基光電晶體氮化鎵外延藍光技術(shù)，世界上最大的三個藍燈一個過程技術(shù)，突破國外專利日亞化學和克里族封鎖,附近的公司設(shè)立行業(yè)需要檢查的當前水平。另一個魯明大連公司通過收購美國LED芯片制造商使芯片AXT技術(shù)增加，獲得40多個專利核心技術(shù)。此外，大連魯明原始以來從事稀土發(fā)光材

12、料，白色熒光粉合成的用于生產(chǎn)是世界上生產(chǎn)的只有少數(shù)能生產(chǎn)發(fā)光發(fā)光材料可以芯片業(yè)務(wù)。此外，R & D的可能性魯明新的稀土熒光粉，突破日亞化學,歐司朗白光技術(shù)。國內(nèi)產(chǎn)業(yè)進入一般LED照明突破過去的障礙。白光LED照明只要兩大“絆腳石”藍光專利和白色的專利做出突破，國內(nèi)LED行業(yè)的前途是光明的國內(nèi)產(chǎn)業(yè)是測試行業(yè)的能力。芯片行業(yè)的其他企業(yè)和技術(shù)跟蹤做生意更成功。能夠進行實際的芯片設(shè)計和加工的綠色一定規(guī)模的擴展，主要集中在薩曼廈門、大連、美國(魯明子公司)幾家公司，當前生產(chǎn)規(guī)模與LED-ray相比的只有薩曼、廈門、臺灣。紅籌股每月可以1000 kk，藍籌股200 kk /月，技術(shù)在國內(nèi)領(lǐng)先水平，

13、與全彩超高亮度LED芯片生產(chǎn)能力。2006年銷售收入近3億，市場很受歡迎。此外，臺灣光電工廠建立在廈門，地方產(chǎn)業(yè)集群的形成，增強工業(yè)和技術(shù)人員支持能力的流動發(fā)展的重要性的三個也有一個重要的推動作用。目前藍籌100 kk /月，先進的芯片技術(shù)的水平，該公司將在8月兩個新的有機，明年為兩個，容量為藍籌300 kk /月，當可用的亮紅色和綠色和藍色LED芯片、LED芯片銷量在2007年將達到。一定規(guī)模的市場有一定的品牌，另一個優(yōu)勢在于其傳統(tǒng)的集成電路設(shè)計公司在LED驅(qū)動器集成電路設(shè)計和制造可以發(fā)揮作用，公司的產(chǎn)品已經(jīng)在這方面展開，它的發(fā)展前景持樂觀態(tài)度。大連工業(yè)化在美國也眾所周知，知識產(chǎn)權(quán)和工業(yè)化的

14、成功發(fā)展兩種類型的特點。前兩類企業(yè)的核心優(yōu)勢更集中在投資價值。第三種類型的企業(yè)是下游企業(yè)，如廈門華聯(lián)、佛山星電狀態(tài)。國家性的集成電路發(fā)展的一個主要特點是當?shù)仄髽I(yè)發(fā)展的區(qū)域是更好的設(shè)計和制造領(lǐng)域。據(jù)估計，導致包裝領(lǐng)域的企業(yè)也將是一個很好的發(fā)展機遇，甚至高于上游和中游的外延芯片業(yè)務(wù)發(fā)展。因為可以購買外國芯片公司以滿足國內(nèi)市場的需求，而國內(nèi)企業(yè)將按照路線圖芯片技術(shù)的進步。LED領(lǐng)域，白光LED光效應(yīng)通過包來實現(xiàn)一些其他顏色的光源也必須打包成一個設(shè)備終端市場的包裝技術(shù)水平將直接決定領(lǐng)導市場的全面發(fā)展。目前主要集中在下游的包裝行業(yè)，但是大多數(shù)的低水平的企業(yè)計劃，導致競爭激烈，終端市場的升級優(yōu)秀的下游的包

15、裝越來越強大的品牌,技術(shù)越來越先進，它必將脫穎而出,投資的價值體現(xiàn)。第四類型的企業(yè)是未來的公共區(qū)域的照明。照明設(shè)計等專業(yè)品牌開發(fā)了一種白光LED普通照明光，因此，作為最大的LED應(yīng)用市場，高投資價值的企業(yè)理所當然的事，只是個時間問題而已。第五類型的LED產(chǎn)業(yè)鏈在邊遠地區(qū)的電子材料，如硅、硅樹脂、引線框架包裝、冷卻模塊等。LED驅(qū)動器集成電路領(lǐng)域，目前在這些方面還相對薄弱，需要經(jīng)歷一個長期的發(fā)展。驅(qū)動芯片比其他偏遠地區(qū)預計將增長得更快。LCD驅(qū)動IC國內(nèi)工業(yè)化相當成功，受益很小，主要是由于市場的下游(電池板制造商)缺乏設(shè)計和制造集成電路基于相對較弱，而現(xiàn)在國內(nèi)下游市場非常廣泛的半導體照明產(chǎn)業(yè)發(fā)展

16、芯片發(fā)展的機會，相信企業(yè)將會脫穎而出。上市公司前景,及其在藍色突出顯示的擴展芯片行業(yè),如“核心價值”的技術(shù)突破功率LED驅(qū)動IC,也推出自己的產(chǎn)品在市場上有一定的聲譽，在外延、芯片技術(shù)產(chǎn)業(yè)進一步成熟和達到一定規(guī)模，該公司預計將打包成下游市場，打開產(chǎn)業(yè)鏈。原文：The development prospects of the mainland State LED LED doomed its huge market will develop into a huge industry. Overall, the domestic industry in terms of size has been

17、 unsatisfactory, the typical case is the integrated circuit industry and the LCD panel industry, the domestic IC industry is now tail between its people, LCD panel industry is riddled with illness, technology complex, large investment and a weak infrastructure is the main reason, while the LED indus

18、try will break the curse, and can bring about the upgrading of industries, such as the domestic industry in LCD driver chips simply do not drive, because the LCD panel industry out of the country, support because of huge market, LED Driver IC is expected to flourish in the country to promote domesti

19、c enterprises bigger and stronger, which in turn will promote the domestic LCD driver chip or other chip-driven development. China's LED industry is currently a disadvantage lies in the fact that a LED products of domestic enterprises and overseas technical level there is a certain gap in the pu

20、rsuit of high-end customers at a disadvantage; Second, the domestic IC manufacturing base compared to Japan, Korea and Taiwan, these strong LED weak areas, LED epitaxy, chip manufacturing capacity, technological level and poor external support of some materials, the learning curve longer will take s

21、ome time to cultivate; Third, the size of the domestic LED business is still relatively small, most of them did not exceed 100kk / monthly energy (blue green), this state of affairs in the next two years will be improved; four, domestic R & D concentrated in universities and research institutes,

22、 production in the enterprises, the lack of R & D results of the rapid industrialization of the conversion mechanism, which should be learn from Taiwan's Industrial Technology Research Institute of the technical achievements the licensing mechanism to speed up the conversion rate of technolo

23、gical achievements and scientific research institutes can not be for their own industry rather than the outcome of the latest technology and timely transfer to industry, the Government should regulate the development of relevant policy-related behavior; five domestic lack of core patents, in particu

24、lar related to the industry in the long-term development of the Blu-ray core patents and patent lack of white light, which will enable long-term development of domestic industries to function. China's local enterprises at this stage is mainly at the initial stage, smaller companies, the manufact

25、urers of the master do not constitute a threat to the patent, patent issues is not very prominent. However, with the development and expansion of domestic enterprises, once the scale to a certain extent, the "going out" development strategy, will become a potential patent issues. At presen

26、t, the domestic enterprises to grow bigger, to improve product quality and technical level of the most important task is to improve the future licensing companies asking price at the time, or to gradually break through the core of R & D patents. We believe that the LED industry in China has good

27、 prospects for development, based on the following points: First, in terms of the technology, LED technology has the bottleneck of high growth, low-threshold characteristics of the study, the domestic long-term accumulation in the semiconductor field of research resources can be useful with a good b

28、asis for further study. Although the manufacturing of integrated circuits based on weak, relatively low technological level, but some domestic enterprises to join overseas technical personnel, continue to make breakthroughs in technology, technological level of domestic enterprises with good compani

29、es with the technological level of Taiwan or less the same as with international companies as a whole has been narrowing the gap; Second, LED invested relatively small initial investment will be 100 million plant, the domestic enterprises to enter the threshold of the low, easy to achieve a rolling

30、development and manufacture of integrated circuits and liquid crystal panel manufacturers easily to tens of billions of billions of yuan in investment it is "insignificant" easier access to the domestic enterprises to form industrial clusters, of course, may also lead to vicious competitio

31、n and to a certain stage of development of market integration; Third, the domestic market great, LED market is the next major general lighting market, the market capacity, end-consumer market, scattered and difficult to form a monopoly, a vast living space of domestic enterprises; Fourth, some compa

32、nies have a core of intellectual property rights, such as crystalline silicon photovoltaic substrate can GaN-ray projects, Dalian Road, the area of the United States and the core of the chip technology, has global competitiveness of these enterprises on technology development in the demonstration ef

33、fect easy to form and promote the healthy growth of the domestic business market; five, after maturity of the technology, LED downstream packaging and devices are labor-intensive production, the development of the mainland with the labor cost advantage. The development process from the LED industry,

34、 the global sales of LED according to the market is currently the largest mobile phone backlight market, with mobile phone sales growth slowing down, as well as the OLED screen on the mobile phone TFT-LCD screen to enhance the penetration of the global growth rate of the LED . Technological progress

35、 as a result of cost reduction in the current (and even pre-2010) is not enoughto allow full access to general use LED lighting market, global growth will be the next notebook, LCD TVbacklighting, and automotive markets with the car interior lamp backlight market. As the world's top five LCD pan

36、el (LG Philips, Samsung, AUO, CMO and Sharp) in a high level of LED technology, large production capacity in Japan, Taiwan and South Korea, domestic only BOE, polish electricity and the Five Dragon PV panels of three lines, the 4.5-generation Shanghai Tianma production line will be able to after the

37、 demand for LED backlighting, but the overall demand is not dominant, the domestic enterprises to enter the LCD panel backlight LED supply chain proceeds should not be too large backlit panel with mobile phone market is quite similar. Application of the Chinese market at this stage mainly in the arc

38、hitectural lighting, indoor and outdoor display, based on the above reasons, the main force of the next wave may be present in these markets, but in mobile phones, small size LCD backlight, automobile penetration will increase, and some scattered markets such as special lighting will open up even mo

39、re (the cost of special lighting requirements for general lighting is not so harsh). After the replacement of a few years ago, LED traffic lights is very popular, as the LED's life is longer, the short term it is very difficult to replace in the event of large-scale work, which makes the LED tra

40、ffic lights for a period of low demand period ; a large domestic sedan market, but higher, certification cycle length, as long as there is excellent product quality, domestic motor vehicle lights LED backlighting and a very large market demand and growth in demand in this market is relatively stable

41、; and LED display its easy to assemble, low power consumption, high brightness, etc. has been widely applied to the banking, securities, squares, railway stations, sports venues, the future of this market there is still great potential for growth; in the Olympic Games, World Expo, a number of city n

42、ight demonstration effect of the project, led by National SemiconductorLighting Project, as well as the many favorable factors, such as the promotion of, the architectural lighting market is still a broad prospect. Generally speaking, a number of large international companies focused on high-end, mo

43、re concentrated target market's "ready" market, as well as general lighting of the huge potential market, and some of the products will be relatively low technical requirements that the future control of the decentralized nature of the market so weak out of hand because of its large nu

44、mber of patents, do not worry about the future was out of the market at this stage not to pursue production capacity (per month to Nichia 500kk, Toyoda Gosei and Cree were 350kk and 300kk), and focus on technology to lead the market trend, When the technology is mature enough to be the size of the m

45、arket into the general lighting, it is estimated that its production capacity will be rapidly and at the same time to reduce external licensing. This "center - periphery" of the competition is expected to maintain a long period of time. At present, the major manufacturers in the Mainland m

46、arket, if the fear of chip exports will encounter two challenges: First, large international companies in patent litigation (mainly blue and white), in fact, as long as a certain size, regardless of the export and whether the patent will encounter challenges, but the export of patent litigation is m

47、ore likely that a number of; Second, the competitiveness of other external vendors, especially manufacturers in Taiwan, Taiwan's traditional manufacturers followed their strategy - and technology to track the international companies, at the same time strongly improve productivity, reduce costs a

48、nd production capacity in Taiwan the world's first chip, there are a number of other industries such as the giant Hon Hai, the Mau, the total being good to enter this area, can influence the future of Taiwan LED chip global market price fluctuations . Given the huge domestic market demand, domes

49、tic chip plants, even if it can rely on the domestic market of the development of an adequate, if the photovoltaic companies overseas unlimited access to domestic markets, domestic companies will face continued competitive pressures, which in the long-term domestic enterprises is a very negative sta

50、tement. LED industry is growing at this stage, but also the layout of the LED makers a view of domestic, foreign investment in the Mainland to enjoy tax incentives, domestic enterprises to compete in an unequal position to enter the domestic market to foreign investors should be encouraged to set up

51、 factories in China to engage in outreach, chip core technology, such as enterprises, these enterprises can promote personnel training and raising the overall skill level; should be limited to those packages in the country, epitaxial, chip, such as part of the core technology for the occupation in t

52、he foreign market from the enterprise, Once such a business card in all core areas, and local enterprises do not enjoy the benefits of technological progress, development and limited space, I am afraid they will scramble to rely on price war, not so hard to curry favor with their own thing, so deal

53、with only part of the current package in China to limit foreign investment, such as import tariffs levied on the chip. From the patent litigation is concerned, its not terrible, as long as our main competitors, have to pay, we still compete in the same starting line, Taiwan's major involving the

54、 blue and white LED chip factory in the growth process have experienced litigation LED , reached a settlement in the proceedings to obtain patents, continue to grow. The best response is to do at this stage a large-scale, access to patents, while at the same time strengthen its own R & D to impr

55、ove the patent litigation in the bargaining power for cross-licensing. Domestic enterprises in terms of size, Xiamen San'an may usher in the growth of the first "baptism." The future industrial competitiveness will depend on two aspects, firstly, technology, including to improve light-

56、emitting efficiency and lower the cost of technology to improve power device technology, the direction of the road there is an extension of existing technology, but also possible routes of new technologies; also including access to high-quality technology products, as well as external systems such a

57、s lighting design and technology-driven chip design; Second, the scale, on the one hand, due to large scale to reduce costs, the market strong bargaining power; On the other hand, compounds with IC wafer manufacture of silicon used is very different, even if an extension on the same production out o

58、f the chip performance may be quite different, which require relatively high consistency of application areas (such as a typical LCD backlight), the extension of an There is only a part of to meet the requirements, but large-scale enterprises, the number of levels of market structure, can be inconsi

59、stent with the requirements of a particular market deployment of chip products to another market, the company's total output to increase the efficiency of the full. LED industry a bright future, but only in the above-mentioned two aspects of the industry's leading enterprise is the future king. Conclusion: Company commented, domestic enterprises should be concerned about what? In the entire LED industry chain and which business concern? From the overall development process, the five companies most investment value. A class of intellectual property rights is a core business. Room f