首页
登录
职称英语
LG Display, the world’ s second-biggest flat-panel display maker, is betting
LG Display, the world’ s second-biggest flat-panel display maker, is betting
游客
2023-08-23
23
管理
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. [br] 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://tihaiku.com/zcyy/2951273.html
相关试题推荐
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
LGDisplay,theworld’ssecond-biggestflat-paneldisplaymaker,isbetting
随机试题
期刊编辑需要做的结构性组配工作,主要是使( )之间具有一定的有机联系。A.同类
关于百科全书的说法,错误的是( )。A.百科全书是百科知识的总汇 B.百科全
患者口角歪斜2天,口角左歪,右侧眼睑闭合不全,右侧额纹消失,右口角漏水,纳食可,
(2020年真题)当证券公司被撤销、关闭和破产或被中国证监会采取强制性监管措施时
罗格列酮为A.比甲苯磺丁脲的活性强200倍的磺酰脲类降血糖药物B.用于1型糖尿病
用于比较和解释测验结果的参照分数标准是()。单选A.常模 B.标准分数 C
逐期增长量是()。A.报告期水平与前一期水平之差 B.报告期水平与某
(2015年真题)根据保险法律制度的规定,下列属于保险人可以单方解除合同的情
柱与屋架铰接连接的工业建筑结构是()。A.网架结构 B.排架结构 C.
治疗成人呼吸窘迫综合征最有效的措施为A:低浓度持续吸氧 B:高浓度吸氧 C:
最新回复
(
0
)