首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
LG Display, the world’ s second-biggest flat-panel display maker, is betting big on large-scale OLED television panels, brushing
LG Display, the world’ s second-biggest flat-panel display maker, is betting big on large-scale OLED television panels, brushing
admin
2014-12-26
55
问题
LG Display, the world’ s second-biggest flat-panel display maker, is betting big on large-scale OLED television panels, brushing aside industry scepticism about the chances of the technology displacing mainstream liquid crystal display.
OLED, or organic light-emitting diode, panels use ultra-thin, lighter technology to produce higher picture quality and lower power consumption than LCD screens. They feature on Samsung Electronics’ Galaxy smartphones and tablets.
LG aims to steal a march in the potentially lucrative market on crosstown South Korean rival and world leader Samsung Display, which is instead focusing on improving LCD panels for ultra high-definition TVs.
The diverging strategies reflect the mixed views about the future of OLED technology, long touted by industry watchers as a potential game-changer for the $94bn global TV industry but which remains clouded by doubts about its commercial value because of high production costs and technological challenges.
Behind LG’ s aggressive investment to expand OLED production capacity lies the belief that demand for OLED TVs will take off once they are more affordable.
"LCD has no future. The Chinese can make even ultra high-definition TVs at lower costs," says Oh Chang-ho, senior vice-president of LG’s OLED TV development division. "We cannot win this price war. For survival, we have to make products that they cannot make."
Sony launched the world’ s first commercial OLED TV in 2007 but the Japanese company was surpassed by Korean rivals. However, mass producing large OLED TVs is difficult and more costly. Samsung and LG
rolled out
5 5-inch full-HD(high definition)curved OLED TVs last year but the hefty price tag—roughly $15,000—deterred consumers.
LG reckons it is finally in a position to cut costs, thanks to breakthroughs to boost production efficiency and resolve colour distortions. It plans to introduce curved ultra high-definition OLED TVs as large as 77 inches this year.
The company is convinced OLED can breathe new life into consumer demand because the technology, best suited for flexible display, allows TVs to be made in all sorts of shapes. OLED panels are easier to bend than LCDs because they work without a backlight. LG has recently developed an 18-inch Tollable OLED panel as well as the same-size transparent OLED panel and is confident that it can develop an Ultra HD flexible and transparent OLED panel of more than 60 inches by 2017.
But LG is in the minority with its confidence in the budding technology. Its rivals remain sidelined by concerns that OLED may go the way of plasma—once promising technology that has been expensive to develop and ultimately not widely adopted.
Samsung Display has opted to push the technological boundaries of LCD panels with high-margin ultra high-definition TVs capable of displaying four times the resolution of existing HD TVs.
Compared with LCD screens, OLED has following advantages except______.
选项
A、Panels of OLED use ultra-thin and lighter technology
B、Panels of OLED produce higher picture quality
C、The production of OLED costs more than LCD
D、OLED has lower power consumption
答案
C
解析
细节题。根据题目OLED和advantages可定位至文章第二段,根据第二段第一句OLED,or organic light-emitting diode,panels use ultra—thin,lighter technologyto produce higher picture quality and lower power consumption than LCD screens.可知A、B、D三项都属于OLED的优点,因此与LCD相比,成本更高并非OLED的优势。
转载请注明原文地址:https://kaotiyun.com/show/Pim7777K
0
大学英语六级
相关试题推荐
HowCustomsWorkA)Oneofthelittleritualsallinternationaltravelersgothroughiscustoms.Tomostpeople,thisisjustano
A、Beingverydiligentineveryaspect.B、Workingvoluntarilyforhersuperior.C、Doingtheworkarrangedbyhermanager.D、Doing
ThereislittleargumentthatPabloPicasso(1881-1973)isthe20thcentury’sgreatestandmostinfluentialartist.Picassowasa
A、AskthepolicemaninMexicoCity.B、ReturntoNewYorkimmediately.C、Askforhelpfromthewoman.D、Sendmoneytohisbrother
Go(围棋)isanancientAsiangame.Inrecentyears,computerexperts,particularlythose【C1】______inartificialintelligence,have
Forthispart,youareallowed30minutestowriteanessaycommentingontheremark"Earthprovidesenoughtosatisfyeveryman
A、Hecreatedthetheoryofgermsandbacteria.B、Heinventedthevaccineagainstsmallpox.C、Hediscoveredamechanismforthec
A、Theclassificationofclimateonthebasisoftemperature.B、Theadaptiveabilityofplantsandanimals.C、Thegrowingconditi
Whentelevisionisgood,nothing—notthetheater,notthemagazinesornewspapers—isbetter.Butwhentelevisionisbad,not
随机试题
A、0.3mgB、0.95~1.05C、1.5D、6E、10色谱峰拖尾因子
乙公司在李某与甲公司签订的劳动合同有效期内,许诺给李某更高的报酬,与李某签订了劳动合同,给甲公司造成了经济损失,乙公司对此应承担()。
(2008年)Windows98操作系统是()。
采用中文标注和中文界面的消防控制室图形显示装置,其界面对角线长度不得小于()。
下列关于送红股的说法中,正确的有()。I.送红股中上市公司所赠股票全部都是流通股Ⅱ.深圳证券交易所上市公司所送红股在股权登记日后第三个交易日可上市流通Ⅲ.上海证券交易所上市公司所送红股在股权登记日后的第一个交易日即可上市流通Ⅳ.送红股
在《商业银行风险监管核心指标》中,流动性比率为流动性资产余额与流动性负债余额之比,衡量商业银行流动性的总体水平,不得低于()。
《公民道德建设实施纲要》提出,要充分发挥社会主义市场经济机制的积极作用,人们必须增强()。
李勇系在校学生,16周岁时曾作为姚刚(成年人且精神正常)的委托代理人与某商场签订过一份买卖照相机的合同。李勇17周岁零11个月时曾与陈瑞签订过一份买卖合同,内容是李勇用1万元购买陈瑞所有的一套音响,李勇的父母对此未作任何表示。问:李勇与商场签
Wheredoesthisconversationtakeplace?
A、Manyspecieshavedevelopedahabitofmigration.B、Manyspecieshavebecomelesssensitivetoclimate.C、Manynewspecieshav
最新回复
(
0
)