Rising international oil prices to stimulate people’s nerves, in the conventional energy crisis today, as one of renewable solar energy with environmental protection for clean, inexhaustible features, quickly became the focus of attention, solar photovoltaic Industry also will heat up quickly. At the same time, as one of the polysilicon solar cell raw material prices are soaring, reaching a frenzied level, people see hope for the solar PV industry generated at the same time seems to be some doubts.

Promote development of large enterprises to join

Solar cell technology and investment industry because of its low threshold, high return on investment return period is short, has attracted many industrial giants join. Recently, not only BP and other energy giants involved, DuPont, Dow Chemical, Rohm and Haas and other chemical giants, and Bosch, Intel, IBM and Samsung and other leading semiconductor manufacturers are gearing up to join the field. Before that, as the world’s largest semiconductor equipment manufacturer Applied Materials, Inc. is also the field of thin film solar cell device into a lot of energy, trying to slice of this emerging market.

DuPont Electronic Technologies Division, Tim McCain, vice president and general manager, said: “Solar PV products in the market demand continues to grow, solar photovoltaic industry in the world have access to high-speed growth period.” The company expects the next few had Cuba V market annual growth rate of more than 30%, the company has been in product development and has invested heavily to increase production to meet market demand.

For many large company photovoltaic industry to join, the trade were welcomed, and that its their proven the Jishu and talents You Shi Hui promote Zhenggexingye are healthy Kuaisufazhan. China’s deputy chief engineer of ENFI Engineering Co., Ltd. Yantai Zhou told reporters, solar cell based on silicon as the substrate, the IC manufacturers to develop solar photovoltaic industry has a great advantage, they accumulate a lot of experience, including the production of ideas, technology base, clean environment, support systems, to enhance the solar cell technology will have a significant role in promoting. Traditional chemical material manufacturers have production experience and supporting chemical raw materials or auxiliary facilities and other advantages. Zevi said LDK is responsible for: “an integrated photovoltaic industry is very strong in the field, need to have the semiconductor, chemical, machinery, etc. Xiangguanzhishi of Rencai. Meanwhile, solar photovoltaic market is a Zengliang market, Dajiakeyi with Ba this’ cake ‘bigger. ”

However, these “newcomers” who in the industry have made some suggestions. China Electronics Materials Industry Association, Semiconductor Materials Branch of the Secretary-General Zhu Lihui that the current prices as the silicon material and solar cell prices down, the industry will be gradually squeezed profit margins. Yantai Zhou also proposed that an ultra-high pure polysilicon products, production processes with flammable, explosive, toxic, corrosive, etc., on the safe production and environmental protection needs extra attention. In addition, the complexity of the production of polysilicon, a long process, the international advanced technology has been from the United States, Japan, Germany and other countries blockade, control and monopolize the market to get into the polysilicon in the field need to have a good technical team and the sound of technical sources.

Zevi LDK official said after the entrants as the market will take some time to adjust to the market, and will face more intense competition. Of course, how to learn from each other to grow is the key to their own.

The dominant silicon solar technology

In the solar PV industry development, a variety of solar cell production technology, including crystalline silicon solar technology and thin film solar technology is the most talked-about both. Industry experts said that both have their advantages, do not appear totally replace the relationship. Stability of crystalline silicon solar cells, conversion efficiency, decay slowly, the high cost of a temporary problem. As the silicon in the crust is the most abundant elements oxygen removal than about the earth’s crust 1 / 4, so in the civilian area, crystalline silicon solar cells potential for development. “The advantages of thin film solar cells is silicon consumption was relatively low. As the price of polysilicon, thin film solar cell technology grew hot, but its power generation accounts for solar cells a small proportion of total generating capacity, combined with its relatively low conversion efficiency, fast decay Therefore, although the thin film solar cell R & D direction, but still can not account for a period of time applications dominance. “Zhu Lihui in the” China Electronics News “reporter interview. Yantai Zhou also said polycrystalline silicon solar cells will remain the mainstream, although in recent years, the price of the drive to make thin film polysilicon solar cells and other types of rapid development of solar cells, but transformation efficiency, raw material supply and other factors, the development of limited 2007 production accounted for only 8.75% of total production of solar cells.

However, the thin film solar cells will not go away, there is still useless. Zevi related LDK official said the company, thin film solar cell in some special applications, such as building-integrated engineering, glass curtain wall engineering field advantage. Rohm and Haas, President of China Hua Du also said that a large number of thin film solar cells are applied to market portable products. Applied Materials has launched the world’s first one is the only one in the 5.7 square meters of glass panels on the production of thin film solar cell production line integration, to achieve a breakthrough in this field. In short, these two technologies totally replace the relationship does not exist, but the two complement each other and jointly promote the development of solar photovoltaic industry.

There is also a concentrating solar energy technology that is installed on crystalline silicon solar cell concentrating devices to improve conversion efficiency. However, due to high cost of the device, are hard to rapid development.

No matter what technology is for, the application to improve efficiency and reduce costs is the same theme. Hua Du told reporters: “At present, the development of solar energy industry is the biggest challenge for solar energy conversion efficiency, mass production of solar energy conversion efficiency can reach 20% relative increase in the cost of solar energy applications. The future still need to overcome technical bottlenecks, improve the conversion efficiency of solar energy production . ”

At present, most countries, there is no reason why solar power grid, high cost is a major factor. DuPont Electronic & Communication Technology Services Platform Group Vice President of Miller, said: “photovoltaic system to achieve a reduction in construction Chengben to leave the market an important factor in sustained and rapid growth.” Erdui Yu polysilicon Jiage currently skyrocketing, the industry Renshiguandian also quite consistent: the rapid expansion of short-term needs of internal and industry, a serious shortage of materials, resulting in polysilicon prices soared. But in the long term, expansion of existing polysilicon suppliers, plants, industry and the continued expansion of polysilicon industry chain integration will make the price of their senses. Ping Huanpei told reporters, is expected to 2 to 3 years, polysilicon prices will drop 50% -60%.

Industry Calls for policies to expand domestic demand

Solar photovoltaic industry in China developed rapidly in recent years, the annual production of solar cells has surpassed the United States, Japan and Europe. However, our polycrystalline silicon photovoltaic industry and the industry’s current development situation is not optimistic about the emergence of the “two are in a foreign country,” the embarrassing situation. “90% of our polysilicon to high imports, while about 90% of the production of silicon solar cells are exported to foreign countries.” Zhu Lihui told reporters that “China will export low silicon to abroad, so much to lose. If go not to grasp the polysilicon industry, which imports the trend may continue for polysilicon 3 years to 5 years. “Zhu Lihui tone revealed a trace of frustration.

Zhu Lihui said that although China’s polysilicon production increases but also a substantial increase in consumption is expected to exist in 2010 and 40 000 -5 kt. Therefore, the development of China’s solar PV industry, how to further expand polysilicon production is an important issue. He believes that solution is to expand domestic demand for solar cells. Production of solar cells in China about 90% exported to foreign countries, a fact demonstrated a serious shortage of domestic demand. This is also subject to foreign solar cell industry in China. How to expand domestic demand? In his view, policy and legal support is essential. “Some developed countries introduced” Tariff Law, “and lists the specific measures to encourage the application of solar cells, and our laws in this area did not play a strong role in the support and encouragement. Although the state has adopted a” Chinese people Republic of the Renewable Energy Law “, but for solar cell applications, the lack of clear rules and supporting the implementation of feasible policies, in practice there are many difficulties in the process, have little effect.”

Zevi related to LDK’s head also said that strong government support towards the promotion of large-scale application of solar photovoltaic industry. Such as Germany, Spain, the Government’s support for very large, these countries are also rapidly developing solar PV industry, government support will be the trend. Beijing Express general manager of Ping Huanpei also said the state’s policy to support the promotion of solar photovoltaic industry entirely domestically, thereby reducing the cost and promote the rapid development of the entire industry.

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China has become second only to Japan’s lithium-ion battery production in China next few years would in materials, technologies, processes and equipment, and other breakthroughs, “Qi Ju Ji” bulk lithium-ion batteries will enter Shi Chang, service in the upcoming Kuaisu development of electric vehicle industry.

Development of electric vehicles to reduce oil consumption and reduce automotive emissions vehicles, the best way, is in a stage of rapid development of lithium-ion batteries for electric vehicles will soon prepare the development of industry. Lithium-ion battery is a lithium storage anode materials, cathode is a lithium containing transition metal compounds LiCoO2, LiMn2O4, LiFePO4, etc., organic lithium salt electrolyte is a solution or polymer. Compared with other batteries, lithium ion batteries with high voltage, high energy, charge and discharge, long life, no memory effect and pollution-free, fast charging, self-discharge rate, wide operating temperature range and the safety and reliability, battery life / cost ratio is further enhanced, application of lithium-ion battery electric cars will cost less than gasoline cars, electric model will be used for low power use and overcome the shortcomings of a long charge time, easy for power companies and vehicle drivers to accept.

Manufacturing methods are changing

The current lithium-ion battery industry is undergoing a major structural adjustment, the automotive industry demands the life of lithium-ion battery more than twice longer than the small batteries, the cost of reducing 50% of the monomer increased capacity more than ten times, dozens or even increase the production scale thousand times. Battery manufacture involving materials selection and evaluation, most film manufacturing, batteries manufacturing, battery manufacturing and battery management system and a series of assembly processes directly related to the battery manufacturing process consistency and safety. Battery industrialization is accompanied by materials, technology and equipment to take off a major renovation, the traditional cobalt oxide cathode material being lower cost and better security of manganese oxide and phosphate-based materials to replace, for small Preparation of the battery electrode will also gradually be efficient, low power consumption and low emissions replaced by new technology, large-scale thermal power batteries and high power input / output requests to make electric core design also changed accordingly in the Materials Technology , battery manufacturing technology, process and equipment innovations that people constantly. Large-scale industrial development on the resources and the environment also created challenges, the development of lithium-ion battery recycling process technology to achieve the recycling of materials has become an urgent task.

Comprehensive solution for security needs

The safety of lithium-ion battery incidents is to use lithium-ion battery explosion and fire occurred during the accident, in the process of charging, after charging during use and traffic accidents caused by mechanical damage batteries are likely to occur. Affect the safety of lithium-ion batteries are the main factors in battery electrode materials, electrolytes and manufacturing processes and use conditions. Battery abuse, the occurrence of uncontrollable internal chemical reaction and heat release is directly related to the organic electrolyte lithium-ion battery for the carbonic acid ester Chengfen, low flash point, boiling point Ye Jiao Di, Xing is a very strong oxidizing compounds, a very strong Hai Yuan Fu compounds, the heat generated when the battery faster than when the cooling rate would result in battery explosion caused by excessive internal pressure, or the shell burst and exposure to air, negative due to high temperature and high-active nature of lithium ignited a fire.

In general, the security is, and lithium-ion battery is inversely proportional to the total energy stored, the electric bicycle lithium ion battery used by the weight of 3 to 4 kg, 100 times bigger than a cell phone. With the increase in battery capacity, battery size is increasing, the thermal performance deterioration of the possibility of a significant increase in security incidents. Therefore, the power battery made of lithium ion batteries, they must improve their safety performance, the greater the individual cells, required to reach the safety index is also higher.

China started to carry out research and development of lithium-ion battery electric vehicles when there have been several explosions and burning accidents, one of the main reasons is the use of mobile phone batteries are usually used as a battery of lithium cobalt oxide cathode materials. Zai during use the occurrence of certain unexpected circumstances, such as management system damage lead to the battery charging voltage is too high, the remaining positive in the part of the lithium electrolyte Dao will prolapse negative Biao Mian Yi Jing’s Xingshichenji lithium, and lithium in easy to form the surface of electrodeposited “dendrites”, which pierced the diaphragm, the positive and negative terminal, explosions and other accidents caused by fire. In addition, lithium is very lively, melting point is lower, the battery temperature is too high or partial contact with the shell broken case of easy-to-air fire. China’s high-power lithium-ion battery safety issues in the “15″ period, was a better solution. Using modified lithium manganese oxide cathode materials reduced, activity of lithium content is lower than that of lithium cobalt oxide. The cathode, electrolyte, and the manufacture, use, etc. also taken a series of innovations.

Battery industry to prepare for the electric vehicle industry

The development of electric vehicle industry, an urgent need to support high-power battery, lithium-ion battery industry in China’s technology upgrade is also a need to develop battery technology. China has become second only to Japan’s largest producer of lithium ion batteries, cut-throat competition wide coater critical lithium-ion battery production equipment has also been made of, for the development of lithium-ion battery to lay a good foundation. Through scientific research, engineering and management staff work together to forecast the next few years will be in materials, technologies, processes and equipment such as a breakthrough, “automotive grade” lithium-ion batteries will be mass market, rapid development of the service will The electric car industry.

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“To encourage consumers to buy new energy vehicles a number of recommendations, reduction of purchase tax proposal has been approved by the relevant sectors, now ready to report the National People’s Congress, goes well in August are expected to receive approval on.” At the same time, such as stimulating small Consumer policy emissions vehicles have also been under discussion. This is obtained from the relevant parties to the latest information.

But this dispatch, the news has not been confirmed by the Ministry of Finance and State Administration of Taxation. And a clear trend has been more and more new energy cars to board the NDRC’s new car catalog. Development and Reform Commission published in the latest batch of 166 new car announcement, BYD dual-fuel cars QCJ7160 top the popular list; the first batch of new cars directory notice, on 6 has received the amount of new energy vehicles production license, including the Passat (parameter configuration Gallery) fuel cell vehicle, the Buick LaCrosse (parameter configuration Gallery) Eco-Hybrid gas-electric hybrid cars and hybrid vehicles such as FAW-3, new energy cars.

“Oil prices will boost the pressure or introduce as soon as possible on the purchase of new energy vehicles and low-emission vehicle incentives.” Industry sources said.

However, the Director of Development and Reform Commission Department of Industrial Policy rather cautious attitude of Lee Miles. “Car purchase tax relief for new energy policy has been discussed, but at this stage of new energy vehicle technologies are not mature, consumer incentives introduced too early. At present, under the supervision of some to allow new energy vehicles In the case of conditional access market, is also very liberal policy. ”

Car needs new energy policies to boost

According to “The Wall Street Journal” reported that due to rising oil prices, hybrid cars in the United States in short supply, and dealers inventory from the previous inventory by day into hourly counts.

In comparison, domestic hybrid sales will have to much more dismal. Beijing Asian Games Village Automobile Exchange Market Su Hui, general manager told reporters that oil prices do not rise to hybrid and other people interested in new energy vehicles, and the first to enter the market in the Toyota Prius (parameter configuration Gallery) hybrid has been lack who cares.

“China is now still have the promotion of universal conditions for new energy vehicles, infrastructure, production costs are the problem, for now, hybrid vehicles could also point but also need the appropriate incentives promulgated by the state, including the purchase of new energy vehicles relief The purchase tax. “Su Hui said.

Li Li said, “hybrid production focus was permitted does not mean the market has matured, and now the industrialization of new energy vehicles feature is not obvious, and vehicles with a conventional maintenance and use costs, the gap is still Great, now in a position to allow some of the new energy products into the market, and then slowly to observe and nurture this market will be a long process. ”

But Xinhua that the recent survey conducted showed that if the purchase of tax free purchase of hybrid vehicles, about 78% of respondents would consider buying a hybrid vehicle selection.

“New energy vehicles purchased tax cuts will certainly be introduced, but such policies must be market-oriented role, to reduce the new energy vehicles and the price difference between conventional vehicles, new energy products, enhance market competitiveness, but the key to depends on the intensity, if not sufficiently strong role of the market will be very limited. “Xinhua letter Lang vice president of automotive marketing solutions to school hung.

Jia Xinguang, senior automotive industry experts argued that tax incentives alone will reduce the acquisition of new energy consumption of cars is still very limited. Forget that he gave reporters an account, if the price of 260,000 yuan to buy a hybrid, the purchase rate of 10% to count, in the reduction is implemented, up to 26,000 yuan province.

“This kind of deals with the same level of price compared to traditional cars, not enough to generate enough attraction, another, even if consumers can save some money on fuel use, but the high cost of repairs and maintenance is enough to make consumers deterred. “Jia Xinguang said, to promote the development of new energy vehicles, in addition to introduction of tax incentives, but also in government procurement should be given adequate support new energy vehicles.

Most car manufacturers depends on oil prices as an opportunity to promote new energy vehicles, especially for such a bet on BYD electric vehicle of its own brand enterprises, rising oil prices will accelerate new energy vehicles in the market process , also urged the Government to introduce appropriate incentives as soon as possible, so that it can stand as soon as possible and foreign brand to compete on the same starting line.

BYD chairman Wang Chuanfu said in an interview that he is actively communicating with government departments, hoping to pile and other infrastructure such as charging facilities for building support.

Small-displacement dispute

Lee Miles appears in the new energy vehicle technologies are not mature, as rising oil prices, a more pressing need at this stage is to improve the efficiency of conventional engines, “This is a recent thing can do.”

In the new energy vehicle is still unable to take up the “big responsibility” of the case, most people look for hope in the low-emission vehicle body, but with oil prices rising, low-emission car market shrinking already is an indisputable fact that .

Su Hui told reporters, from the Asian market situation, since rising oil prices, the market on the advice of small displacement vehicles consumers do more, but did not purchase any real active, more than a “just ask not shot” situation.

“Facts have proved that ‘the more oil prices rise, low-emission vehicles as possible to sell’ is a false proposition,” Jia Xinguang analysis, is now on the market, there are two small-displacement cars: one is focused on 3,4 million price yuan’s low-emission vehicles, purchase of such models on economic conditions, consumers are not very comfortable, see the price of oil rises took the liberty, could easily give up the idea to purchase or deferred purchase; the other is price 10 million worth of high-quality car, but according to the Chinese people’s consumption habits, the same price, or the displacement and the larger, better configured to sell more cars.

Although since 2004, the National Development and Reform Commission have issued a new “Automotive Industry Development Policy”, “Medium and Long Term Energy Conservation Plan”, “Industrial Restructuring Guiding Catalog,” which clearly encourage low-emission, economic development of the Model, proposed to “eliminate all unreasonable restrictions on low fuel consumption, small displacement, low-emission vehicles to use and Yun Ying requirement” to encourage the industry push for the development of small cars, but spending is still a lack of incentives to encourage consumers to buy measures, so buy small displacement cars guide has no apparent effect.

National Passenger Car Market Information Co-Rao, Secretary-General has spoken in public, “said oil prices rising, the world’s passenger car engine emissions are down an average, but only by using our The average car engine displacement in the increase of the phenomenon was not normal. ”

Indeed, the international automotive giants are starting to have strategic focus to the production of small cars. General Motors first announced plans to increase small car production and reducing pickup and SUV to truck chassis development of the production, at the same time, in the next 18 months, the upcoming 14 new models, there is a small car or 13 new energy vehicles. Subsequently, Ford also announced reduction in truck and SUV production capacity, also raised, including Fox, including compact cars and the production of cross-border vehicles.

“Right now the incentive policy of low-emission car consumption has also been under discussion,” Li Wan Li told reporters, “but now the experts disagree, it was that low-emission cars are not necessarily on the environmental, safety, so the relevant policies introduced also difficult to predict the time. “

Learned from the Shanghai Quality and Technical Supervision yesterday in its latest mobile phone battery monitor checks in the city of production and sales of non-original battery is poor overall quality of the sample pass rate was 66.7%, security needs to be improved. Among them, Amoi Electronics Co., Ltd., Shenzhen Super Power Electronic Co., Ltd, Song Xun Da Zhong Ke Electronic (Shenzhen) Co., Ltd was ordered to rectification.

Non-original mobile phone batteries, also known as “compatible battery.” As the price of the same specifications than the original battery cheap, non-original batteries currently on the market share is increasing. The Shanghai quality and technology supervision department had taken 15 different cell phone batteries, of which 10 types of compliance, 5 failed.

Safety non-original mobile phone batteries failed the outstanding quality. Testing, the nominal power of Shenzhen Super Electronic Co., Ltd production of “super-power links” lithium-ion battery, Amoi Electronics Co., Ltd. Production “Amoi” lithium polymer rechargeable battery and Song Xun Da Zhong Ke Electronic ( Shenzhen) Co., Ltd production of “TSD” lithium batteries, the thermal shock test in the process of explosion determined by regulators as a “serious problem of quality products.”

In addition, some non-original mobile phone batteries “standby current”, “current call” and other indicators of substandard, the direct result of the standby time, talk time was shortened.

Experts pointed out that mobile phone batteries on the market price difference between the poor, the quality varies greatly. From a security point of view, genuine mobile phone batteries installed within the general over-current protection device, such as abnormal in the case of short circuit can be automatically cut off the circuit, to avoid damage the device. If the charging process, the cell phone batteries severe heat, smoke and other phenomena, we show that the battery is fake.

According to market research company Yole Developpement, 2007 year gallium nitride (GaN) RF device market to 1,700 million. 65% of the market belongs to R & D, 17% of the national defense and satellite, 16% are 3G base stations and 2% are LTE / WiMax applications.

As the GaN in the LTE / WiMax strong field of infiltration, Yole forecasts GaN RF transistor market growth in 2010 to 1 billion U.S. dollars, and in 2008 was about 3,000 million. This means that the 2008-2010 compound annual growth rate of 80%.

Yole forecasts, in 2012 the proportion of GaN R & D market will drop to 6%, the proportion of national defense and satellite will increase to 27%, 3G base stations, the proportion will rise to 31%, LTE and WiMax share will rise to 29% . Broadcasting market will account for 4%. 2012 Yole not predict how much GaN market will reach the scale.

Yole compound semiconductor program manager Philippe Roussel said in a statement: “These GaN devices are currently challenge the field of silicon in the industry’s leading position in the industry in 2008 is expected to power semiconductor market size of about 900 million U.S. dollars.”

Until 2005, accounting for 2-GHz silicon LDMOS or higher frequency of high power RF amplification applications in the ratio is about 90%, the rest of the market occupied by a GaAs pHEMT technology.

The display releases in 1366 on 768 pixels. The ion2 GPU has 512 MB of its memory. The Eee PC 1215N costs 499 euros in September and will come on the market.

Asus Eee PC presented with the 1215N a 12.1-inch netbook with dual core Atom and hybrid graphics from Nvidia. It will have to be in early September for 499 €.

For computing power makes the recently introduced D525 with a dual atom-MB cache and 1.8 GHz clock frequency. The integrated graphics in the CPU unit is complemented by a discrete Nvidia ion2 GPU with 512 MB of memory. The Optimus technology provides automatic switching between two solutions. For less demanding tasks, the low-power CPU graph is used when high 3D performance is required, the Nvidia GPU. From the latter also CUDA-enabled applications such as Cyberlink MediaShow Espresso, the media files will benefit much more quickly converted.

The new Eee PC also 2 GB DDR3 RAM (upgraded to 4 GB are possible), a 250-gigabyte hard drive, 802.11b/g/n WLAN after, Ethernet (100 Mbps) and Bluetooth 3.0. External analog monitors can be connected via VGA or digital via HDMI. The unit has three USB 2.0 ports. The 6-cell battery has a capacity of 5200 mAh.

The 12.1-inch screen with LED backlight solves 1366 by 768 pixels and has a glare coating. It has usually annoying reflections result. In the margin, a 0.3-megapixel webcam is integrated.

The netbook measures 29.7 times 20.4 times 3.9 inches and weighs 1450 grams Asus granted a two year warranty. Using Windows 7 Home Premium (32 bit) are used. There is also the Quick-ExpressGate Linux system with basic functions like e-mail and browser.

Asus Eee PC 1215N: 12.1-inch netbook with dual core Atom and Nvidia graphics Optimus (Photo: Asus).

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As a future graphic comes standard with an ATI Radeon 5770 is used, there is an additional charge 5870th The initial configuration with a quad-core CPU will cost 2399. The launch will take place in August.

Apple has unveiled a new Mac Pro series at up to 12 processing cores and up to 50 percent faster graphics performance compared to its predecessors. The devices will be available in the course of August at prices from 2399.

For the first time are installed in the Mac Pro Intel Xeon processor Sechskern W3680 with clock speeds of up to 3.33 GHz. In dual-CPU configuration, the user has a total of twelve cores available, thanks to Hyperthreading 24 threads can execute simultaneously. Another new feature are Solid State Drives with 512 GB of memory, of which can be used up to four. The amount of the surcharge is not yet known.

The 69-euro Magic trackpad brings the familiar features of the Macbooks on the desktop (Photo: Apple).

All Mac Pro models will in future include an ATI Radeon HD 5770, which has 1GB of its own memory. As a build-to-order option you can order the faster ATI Radeon HD 5870 with 1 GB of memory. Two mini-display port to ensure that you can connect two monitors without additional video card or adapter. The dual-link DVI port supports older DVI displays with a resolution of up to times 2560 1600 pixels, which is usually found in 30-inch monitors.

Apple delivers a Mac Pro with the famous Magic Mouse. is the future for an additional charge of 69 wirelessly via Bluetooth, the trackpad tailed Magic is available that brings the well-known of the Macbooks multi-touch gesture control on the desktop. It has a surface made of glass and allows the user to scroll through documents, zoom in and out with two fingers and rotate images by turning movements of the fingers. With three fingers, you can browse through a collection of Web pages and images. Every Mac ships with Leopard and iLife.

Externally, the new Mac Pro is no different from the old model (Photo: Apple).

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Now wants the Korean panel makers invest in a new production plant. The backorder will be offset by the second quarter of 2011. Today, the start iPad in nine other countries - including Austria.

LG has given orders for the Apple display iPad currently can not meet. By second quarter of 2011, the South Korean panel makers to catch up the back-order. The lack of displays responsibility for ensuring that the conditions for the Apple Tablet, three months after launch still delivery of up to two weeks.

Apple orders more and more displays, but that we can not respond so quickly, "quotes the Wall Street Journal LG Display CEO Kwon Young-soo. The production ran at full speed, but also, which is inadequate at present.

LG plans to invest 618 billion now won (397 million euros) in a new production plant of generation 4.5. It should produce more displays for mobile devices, and Tablet PC to meet the high demand.

The full order books LG Display have provided a good quarterly results. The profit compared with the same period last year of 367 to 555 billion won (357 million euros). Its operating profit doubled the South Koreans to 726 billion won (466 million euros) more than. Revenue rose 35 percent to 6.45 trillion won (4.14 billion euros).

Today, the start iPad in nine other countries. These include Belgium, Hong Kong, Ireland, Luxembourg, Mexico, Netherlands, New Zealand, Austria and Singapore. It is expected that even there the stocks are sold out relatively quickly and extended delivery times.

In the first 60 days after its market launch in early June Apple had sold two million iPad. After 80 days, the sales reached the Dreimillionenmarke. In its online Apple Store is currently at a time 7:00 to 10:00 working days.

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Also a document of 12 on Energy Star July calls the device. Confirmed only operating system, screen size of 8.9 inches and the camera. The processor is clocked at 1.6 GHz.

Hewlett-Packard has its Windows Tablet model "Slate" may not yet adjusted. The website contains a brief description of a model hp.com named Slate 500th

In addition to a postage stamp photo on the side, a few technical details: The Slate 500 a 8.9-inch screen and have to run on Windows 7 Premium. Moreover, the question of a possibility with a pen is to draw and record videos and photos.

PC World has also determined that the Slate 500 in HP’s list of products appears to be the Energy Star certified. On the Energy Star site is given the processor speed of 1.6 GHz, from which in turn closes Engadget on an Intel Atom Z530 processor type. Thus, the data would be emerged in April with a match sheet.

The not very specific HP-site may be outdated, the document dated from Energy Star, but of 12 July. In addition to the planned Tablet with WebOS, for which HP has the name PalmPad have protected, so there will be but possibly also a device on a Windows platform. Although HP has postponed its Android-Tablet, you have to go out probably by a three-pronged strategy Tablet.

Announcement of a Windows-7-Slate Tablets called 500 at hp.com (Screenshot: ZDNet)

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The model Urban Rider is available in two versions. The cheaper cost of 19 tickets for € 249 Central. The more expensive comes with maps for 42 countries of Western and Eastern Europe.

TomTom has announced the immediate availability of the navigation device Urban Rider Motorcycle known. It is available in two versions. The Urban Rider Central Europe comes preinstalled with maps of Germany, Austria and Switzerland as well as 16 neighboring countries. The Urban Rider Europe offers maps of 45 Western and Eastern European countries and is supplied with car holder. The Central-Edition costs € 249, the total European version.

Both models offer a simplified menu with only two buttons. The display is designed for use with gloves and 3.5 inches tall. It dissolves with 320 by 240 pixels. In addition, the Navi to IPX 7 waterproof. It weighs 310 grams and measures 11.3 times 9.6 times 5.3 cm.

Inside a CPU works at 380 MHz. The memory is 32 MB. To the PC can connect the Urban Rider via USB. Furthermore, all models support Bluetooth.

The device has integrated a lane assistant and works with TomTom’s IQ Routes technology. It calculates the fastest route based on data collection among TomTom users.

The functionality of the Navis will be extended via software update in late summer by three features. With the function driving stats users can record their routes and share via Bluetooth with other motorcyclists. The menu item "Curvaceous lines" should propose additional routes for cyclists are particularly interesting. In addition, the operation with a virtual keyboard in SMS-style and wide-set menu options is improved.

Supplied with a TÜV-approved mounting solution for attaching to your bike and a mini-USB charger. When Urban Rider Europe there is also a car mount.

The Urban Rider Motorcycle Navi Central Europe (picture: TomTom).

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