Plextor, SSD, market, business, blog, internet, news, information
This article via: Plextor enters SSD market A
Plextor enters SSD market A
The first models offer 64 to 128 GByte storage space. The 2.5-inch drives use MLC memory cells and a Marvell controller. You can reach transfer rates of up to 110 MByte / s read and up to 65 MByte / s when writing.
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The company known for their optical drives Plextor has introduced its first solid state drives. The 2.5-inch drives use a controller from Marvell and a 64 Mbyte cache. They come in the first quarter with 64 and 128 GB of storage capacity on the market. Prices are not fixed yet.
Plextor PX-64M1S (Image: Plextor)
Wacker Polysilicon for the world to provide a wide variety of ultra-pure polysilicon products for the semiconductor and solar photovoltaic industry use. For the semiconductor industry, a few parts per trillion of high purity is essential. Wacker Silicone Electronic Grade polysilicon not only meet this requirement, and the material parameters, such as shape and mechanical strength, have been optimized to significantly improve the customer's production and productivity.
The field of solar PV customers, Wacker Polysilicon to develop specific cost-effective products. Crystalline form of solar power generation in the semiconductor crystallization process is not as important aspects. On the other hand, to maintain the exceptionally high purity level, so that solar power value chain in the follow-up steps to get the maximum power output and battery efficiency, WACKER has been insisting on this point, and never compromise.
In addition to leading in quality, the Wacker polysilicon cost also is a world leader. As a key part of continuous improvement, such as deposition, deposition reactor technology, grinding technology and chlorosilane technology, Wacker significantly increased production efficiency and more energy efficient. Test equipment in the granular polysilicon in a successful start, the current company is the construction of production bases Burghausen, Germany's first mass-produced device, it will also reduce the energy consumption of polysilicon production.
WACKER fully prepared to meet all its customers needs ultra-pure silicon. With regard to the solar power industry to provide low-cost high-quality raw materials, WACKER firmly believe that in a reasonable period of time, the solar power system will be to achieve "cost of power generation and use of fossil fuels the same" goal.
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05 May 2010
(0)Dell Optiplex PC XE brings business for 24-hour operation B
Dell, PC XE, operation, business, blog, internet, news, information
This article via: Dell Optiplex PC XE brings business for 24-hour operation B
Dell Optiplex PC XE brings business for 24-hour operation B
Dell guarantees a product life cycle of three and a half years. As such interfaces also exist, which no longer have Endanwendersysteme: PS / 2, serial RS-232 and VGA. There are up to seven USB ports ¨C on request with power to peripherals can be loaded on the computer is off. The disks can be encrypted and mirrored as RAID-1.
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The Optiplex XE supports the versions of Windows 7, Vista, XP, and Embedded POSReady. His case can be opened without tools. For the Administration supplies Dell with remote tools.
The manufacturer also points to the high efficiency of the model XE: The power supply has an efficiency of 88 percent, the system comes in Energy-Smart configurations and complied with the Energy Star 5.0 and EPEAT guidelines.
In addition to the Dell Optiplex OEMs can also XE ¨C then under his own name ¨C offer. Prices and configurations are not yet on the Dell Optiplex XE page for the moment available.
It turns to a working environment for the Dell Optiplex XE forward (Image: Dell).
Producing high-quality low-cost silicon solar cells
At present, because solar PV industry and semiconductor industry, rapid development, leading to the necessary raw material polysilicon market soared. Wacker Polysilicon is an ambitious project to increase with the expansion, to meet the semiconductor and solar photovoltaic industry customers.
WACKER development of solar power in the design of the reactor with the polysilicon industry, leading;'s patented solar power technology with a polysilicon deposition reactor processing large; have a separate grinding device and specifically for the development of solar technology with a polysilicon ; in the whole production process can achieve low power consumption. Therefore, the WACKER able to produce high-quality low-cost polysilicon solar power generation.
Wacker Polysilicon field in 50 years of research and development production experience. Because of its extensive expertise and work closely with our customers, Wacker Polysilicon sector can continue to improve the quality of its polysilicon products. In polysilicon, the polysilicon in the enterprise sector and WACKER WACKER semiconductor electronic materials business world record of cooperation is a special advantage, because it is extremely precise semiconductor value chain crystallization and wafer production process to the company's expertise in. With SCHOTT (SCHOTT) companies established in 2007 with the production and sale of solar wafers, a joint venture with WACKERSCHOTTSolar, WACKER is now able to cover the solar power value chain.
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05 May 2010
MSI presents All-in-one PC with 3D Display
MSIpresent All-in-on PC, business, blog, computer, internet, life
This article via: MSI presents All-in-one PC with 3D Display
MSI presents All-in-one PC with 3D Display
The 24-inch screen dissolves at a refresh rate of 120 Hz with 1920 by 1080 pixels. It comes with multi-touch support. To see three-dimensional content can be a 3D glasses are necessary.
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MSI has unveiled at the CeBIT in Hanover (Hall 17, Stand C38) an all-in-one PC with a 3D display. The host of the "Wind" series is equipped with a 24-inch multi-touch screen that offers a refresh rate of 120 Hz a native resolution of 1920 by 1080 pixels.
To represent three-dimensional content on the all-in-one PC, installed a MSI ATI Radeon HD graphics card series 5730th Moreover, according to the company is a shutter-glasses required. The device is powered by Intel CPUs, the Core-i-series. The operating system is Windows 7
In addition to the 3D model presented MSI at CeBIT two more All-in-one PCs. The models Wind Top AE2280 and AE2420 come with multi-touch display and offer a screen size of 22 inches 24 inches respectively. Depending on trim level, the manufacturer installed an Intel processor, the Core Series i3, i5 Core or Core i7.
The devices, according to MSI through stereo speakers and a S / PDIF interface. Top AE2420 in the wind, the company has also integrated a subwoofer. At prices or release dates of the CeBIT Firsts "the manufacturer has not made any claims.
The 24-inch display of the all-in-One PC solves at a refresh rate of 120 Hz with 1920 by 1080 pixels on (Image: MSI).
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24 Apr 2010
Packard Bell shows 11.6-inch notebook with DVD burner
Packard, Bell, snotebook, business, blog, computer, internet, life
This article via: Packard Bell shows 11.6-inch notebook with DVD burner
Packard Bell shows 11.6-inch notebook with DVD burner
The EasyNote XS Butterfly works with Intel ULV CPU, 2 GB of DDR2 RAM and 250 GB hard drive. His screen dissolves with 1366 by 768 pixels. It is to soon for 600 Euros on the market.
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The EasyNote XS Butterfly offers despite its small size, an integrated DVD burner (Image: Packard Bell).
Packard Bell show at CeBIT in Hannover, a 11.6-inch notebook that comes in spite of its small size of 29.2 times 21.1 times 2.9 centimeters with a DVD burner. The 1.6-pound butterfly EasyNote XS will soon be available in two body colors for around 600 euros.
The notebook comes with an Ultra-Low-voltage Intel processor and 2 GB of RAM. For mass storage is a 250 GB hard drive. The battery life is the manufacturers with up to 8 hours.
The 11.6-inch display with LED-backlit display offers a 16:9 resolution of 1366 x 768 pixels. The control takes over in the chipset integrated Graphics Media Accelerator 4500MHD.
Other features include wireless (802.11b/g/n), Gigabit Ethernet, a VGA webcam with microphone, a Chiclets keyboard and a 5-in-1 card reader. Bluetooth and UMTS will be available as an option. For connecting peripherals with three USB 2.0 ports, audio jacks and one each from VGA and HDMI output are available.
As operating system Windows 7 Home Premium preinstalled. Addition, there is the image editing Adobe Photoshop Elements 7, the burning software Nero 9 Essentials, the Office suite, Microsoft Works SE 9 and a trial version of Norton Internet Security 2010 security solution for.
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24 Apr 2010
Solar Industry Development Trend
Solar, Industry, Development, Trend, business, blog, computer, internet, life
This article via: Solar Industry Development Trend
Solar Industry Development Trend
U.S. solar energy consultancy Solarbuzz recent survey, although the market continued shortage of polysilicon, the global solar photovoltaic power generation equipment, still in 2007 reached a record high of 2,826 MW, the growth rate of 62%.
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Solarbuzz noted that the overall polysilicon production in 2007 increased by 30%, but that production simply can not meet the photovoltaic (PV) industry, the huge demand chain. The company also noted that last year 21 New polysilicon production company joined the ranks. The global production of solar cells, then in 2007 to 3,436 MW. The thin film solar cell production capacity from 181MW to 400MW.
To companies around the world performance, the Japanese solar cell manufacturers declining global market share, currently about 26%; the Chinese solar cell manufacturers worldwide market share from 20% to 35% in 2007.
In money terms, the global PV industry in 2007 reached 17.2 billion U.S. dollars in revenue size. To national solar PV market, Germany's PV market size in 2007 was 1,328 MW, 47% global market share; the Spanish PV market grew by 480MV 640MW, while the U.S. PV market grew by 57% to 220MW.
"In the past year, the solar PV industry chain in a large number of investment focus to the elevation of the new capacity." Solarbuzz president CraigStevens said: "In addition, the solar PV business in 2009 between the amount of loan financing increased by nearly 100 100 million U.S. dollars, making the industry have been expanding. "
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19 Apr 2010
Asus TS Mini: home NAS with Windows Home Server
Asus, NAS, Windows, Home, Server, business, blog, computer, internet, life
This article via: Asus TS Mini: home NAS with Windows Home Server
Asus TS Mini: home NAS with Windows Home Server
The unit comes with two 1-terabyte hard drives. External drives can be connected via USB and eSATA. The Home Server will have to be from mid-March for 399 euros.
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Asus has introduced the TS mini-one Home Server based on Microsoft operating system Windows Home Server. The device with 2 TB of disk space is to be had from mid-March for 399 euros.
The TS Mini is powered by an Intel Atom N280 processor of the type with a 1.66 GHz clock frequency. Asus calls a power consumption of 24.5 watts in idle mode and 79.9 watts in operation.
Inside the 24.5 times 9.6 times 20.4 centimeter housing two 1-terabyte hard disk with 7200 revolutions per minute are housed. This internal expansion possibilities are exhausted. Additional drives can be connected externally via six USB 2.0 or two eSATA ports.
Asus also provides for a year to 500 GB free web space. The connection to the network via a 1-GBit/s-Ethernet-Schnittstelle.
The Windows Home Server provides data storage on the server and makes them available on demand via the Internet. The OS also has a streaming and sophisticated backup solution that ensures the entire image tailed computer to save space. Extensions can be made via plug ins.
Windows Home Server takes all the hard disks of the TS Mini - whether internal or external - together into a coherent memory. To avoid data loss occurs when a drive breaks down, can reflect folder. RAID is not used.
Also Acer has the Aspire EasyStore H340 atombasierten a Home Server with Windows Home Server Portfolio. ZDNet has tested it. Unlike the Asus, it offers four instead of two 3.5-inch drive bays.
Asus TS Mini: The storage solution for home use based on Windows Home Server comes with two 1-terabyte hard drives (Image: Asus).
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19 Apr 2010
Asus brings USB 3.0 onto bamboo notebook
Asus, USB, notebook, battery, technology, business, blog, computer, internet, life
This article via: Asus brings USB 3.0 onto bamboo notebook
Asus brings USB 3.0 onto bamboo notebook
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USB 3.0 is certainly not a bad technology, only the support and implementation is currently still lacking. Then the next standard will be officially endorsed by any mainboard chipset, the manufacturers have to turn to the finished product special chips, which now make in notebooks USB 3.0 executable.
One of the most distinctive features in the new U series from Asus is the very fact that it relies on USB 3.0, which also had to be resolved through additional chips, as Intel does not support this innately. In addition to the U-series models will also have the N and NX series of USB 3.0 support.
Picture Gallery CES 2010: Asus U Series with bamboo "(10 pictures)
With the U-Series Asus strengthened its "green" group. The talk is of bamboo notebooks, which was further improved and now also come along as a thin and light notebook PCs. In the U-series on the new Intel Core i5 trusted based on the "Arrandale" and its features such as Turbo for processor and graphics, hyper-threading, and many other things.
Stanford successfully developed silicon nanowire battery technology
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Whether Intel, AMD to make every effort to reduce the power consumption of the hardware platform, and now laptops are unable to obtain all-weather 8-hour battery life, the key crux of the problem lies in lithium battery technology limitations, it is difficult to provide a high enough capacity. Two years ago, fuel cells, once is quite strong, but now attributed to silent, of course, fuel cells can provide longer battery life, but it's inconvenient to use, and the high cost of sales in consumables way, it is difficult to obtain broad market recognition, development of high-capacity lithium battery technology has become the industry consensus.
Stanford University announced today that one of their team in the field of lithium batteries was a revolutionary breakthrough, the research team has successfully developed a silicon nanowire technology, you can increase the capacity of lithium batteries 10 times, if you use this new type of battery , notebook computer battery life performance increase from the current two hours to 20 hours or more! Developers believe that this technology is not similar to the type lithium polymer technology improvements, but rather bring about revolutionary progress!
We know that the capacity of lithium-ion battery(Dell Battery , dell C1295 , dell D5318 ,dell GD761 , dell GK479 , dell KD186 , dell KD476 ) anode from the lithium ion can attach the number of decisions, attached greater the number of lithium-ion battery capacity of the greater! In the charging process, with the positively charged anode of lithium-ion will be absorbed by silicon material, making expansion of silicon material; in the work of discharge, lithium-ion will be released from the silicon to make silicon material shrinkage occurs - this expansion and contraction will lead to repeated silicon to become powder, resulting in diminishing the capacity of the battery. Stanford research results to solve this problem, they used nano-technology is made of silicon nanowires as the anode, and in the absorption of lithium ions can be expanded four times, while in the discharge process would not lead to powdering, or broken, which means not only to ensure that the battery capacity increase 10 times, and can significantly extend battery life.
The research team did not say when it will push the commercialization of this technology, according to Stanford's entrepreneurial culture, the research team can use the research results of the establishment of enterprises, by way of technology licensing operation, if the silicon nanowire lithium batteries can be really involved in commercialization, it will completely solve the shortage of digital devices, battery life, short life problem - then your laptop could easily rely on batteries to work 20 hours or more, so that the battery mode, the hardware performance do not have to drop too low; UMPC, smart phone, etc. handheld devices can also be obtained rapidly.
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24 Mar 2010
True Android-Stars of Desire HTC and Sony Ericsson
True Android-Stars, Desire HTC, Sony Ericsson, business, blog, computer, internet, life
This article via: True Android-Stars of Desire HTC and Sony Ericsson
Desire HTC & Sony Ericsson X10: True Android-Stars
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More and more manufacturers are using Google as their mobile OS in devices increasingly attractive. Among the new purchase magnets under the guarantees, the powerful HTC android Desire and the Sony Ericsson Xperia X10.
Mobile hit parade: All 55 new phones from Nokia, HTC & Co.
HTC Desire
HTC Desire: Has the makings of a better Nexus
One.
The Desire is the flag under HTC-supplied optically modified version of Google and Nexus One. So here lies not just a 1-GHz processor and the very latest Android OS 2.1 for faster and better performance under the hood. The Desire exploits the pleasing surface HTC Sense and promises an even more convenient to use. Also trimmed the presentation of Flash video is the novelty, web masters visits are also fixed by WLAN and HSDPA. A 5-megapixel camera, a GPS module and an expandable memory, as will its lack of Bluetooth and USB interfaces. In April, will show whether this is the better Desire Nexus One - whose market launch in this country is also expected shortly.
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Sony Ericsson Xperia X10
Sony Ericsson X10: First Android phone in its
portfolio.
Late March or early April, and Sony Ericsson will now enter into the Android Arena - with the powerful model Xperia X10. In this Google phone is also tinkers a powerful 1-GHz processor. HSDPA and HSUPA, and Wi-Fi available for quick on-line data transfers. The 4-inch capacitive touch screen probably gives a better overview than the 3.7-inch display of Desires. Furthermore, the photo fun with X10 to 8.1 megapixel resolution is increased, a new benchmark among Andorid phones. ) In addition to the upgrade-enabled Google Android platform 1.6 (Donut Sony Ericsson has also integrated in the X10 its own touch surface. Name: User Experience. Furthermore, the user directly accesses a communication and media center (Time & Mediascape), which promises much more.
Price: from 480 euros without contract
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Changes in the long-term fundamentals are still the decisive factor
Most analysts said that "short-term impact on the market digested by the market, and prices are mainly subject to the impact of overall economic development."
Wing Futures certain analysts believe, at least in the impact of snowstorms, the market power of the post-disaster reconstruction expect too much demand for copper. He said that according to his understanding of the many businesses, grid reconstruction mainly ACSR, the demand for copper is almost no effect. In the copper in the case of high volatility, communication cable copper cables have been damaged after many choose to use optical fiber to replace the original damaged cables can be sold as scrap. Therefore, the snow disaster recovery and reconstruction after the power grid does not result in a significant increase in copper demand. Copper prices continue to depend on the latter part of the trend changes in the domestic economic situation.
Maike Futures analyst Wang Feng-nan also said that in the refined zinc market fundamentals have not changed fundamentally under the premise of refined zinc market, along with neighboring strong rally out of a wave is normal, but this wave of the rally in the position a significant increase in funding to promote signs obviously, this also shows that differences in the market is widening. Overall, the impact of the snowstorm of zinc supply is much smaller than originally anticipated, the supply to maintain a high basic is a foregone conclusion, while zinc's "season" consumer can enough, "wang" is still questionable, along with iron and steel market prices for refined zinc consumption may have a negative impact, he was later zinc price movements are not overly optimistic.
"Zinc prices can hardly happen in 2007 as a blowout market, does not rule out the possibility of re-test previous lows." Feng-nan said.
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24 Mar 2010
business, blog, computer, internet, life
This article via: Structure and dynamics
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In the third report, Devanathan, Venkatnathan, and Dupuis computed the dynamical properties of water molecules and hydronium ions in Nafion and related them to the structural changes reported previously. They confirmed other researchers’ finding that the behavior of water molecules within nanoscale pores and channels of PEMs, especially at low hydration levels, is remarkably different from that of molecules in bulk water.
At low hydration, fewer than 20% of the water molecules are free (bulklike). With increasing hydration, the diffusion coefficients of hydronium ions and water molecules increase, and the mean residence time of water molecules around sulfonate groups decreases. These results provide a molecular-level explanation for the proton and water dynamics observed in neutron scattering experiments.
Because the structure and dynamics of the membrane under different levels of hydration cannot be directly observed in experiments, there is no universally accepted model of the structure of Nafion. This research makes a significant step toward that goal and toward the development of the next generation of PEMs.
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Characteristics of the ideal PEM include high proton conductivity at low hydration levels; thermal, mechanical, and chemical stability; durability under prolonged operation; and low cost. None of the existing membranes meet all these requirements, and developing new membranes requires a molecular-level understanding of membrane chemistry and nanostructure. Molecular dynamics simulations like these, together with experiments, are laying the foundation for future breakthroughs in fuel cells.
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A fundamental understanding of the relationship between membrane nanostructure and the dynamics of water molecules is needed for the development of efficient, reliable, and cost-effective membranes to advance PEM fuel cell technology. The structure and dynamics of the polymer membranes under different levels of hydration cannot be directly observed in experiments, but they can be modeled in molecular dynamics simulations, as shown in a series of three papers published in the Journal of Physical Chemistry B by Ram Devanathan, Arun Venkatnathan, and Michel Dupuis of Pacific Northwest National Laboratory (PNNL).
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12 Mar 2010
business, blog, computer, internet, life
This article via: Hydrogen Fuel Cell RC Car
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This Hydrogen Fuel Cell RC Car Upgrade Kit is one of the coolest RC cars kits I have seen in a long time. It is pricey though, hopefully when these hydrogen fuel cells become more common place the price will come down to earth.
The H-cell is a unique integration upgrade kit for electric hobby R/C cars, designed as a drop in unit that can fit inside widely available Tamiya TT-01 type chassis. The H-cell system designed by Horizon Fuel Cell Technologies includes a 30W air-cooled, air-breathing and self-humidified PEM fuel cell stack
with integrated bright blue light-emitting fans and a sleek aluminium casing. The integration kit also includes electronic controls, a miniature pressure regulator and three 10L metal hydride canisters in a hydrogen storage rack. At maximum power output and with a single charge, the H-cell can run the car at 35 km/h for over 1 hour, as opposed to just 15 minutes with the conventional Nimh battery.
Renesas launched R2A20051NS lithium-ion battery charge control IC
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Renesas Technology Corp. (RenesasTechnologyCorp.) today announced the availability of R2A20051NS lithium-ion battery charge control IC, it applies to products such as digital cameras built-charging circuit. Sample was October 3, 2007 began in Japan.
R2A20051NS using a smaller 2.7mm × 2.5mm10-pin SON (small no-lead) package. This is the most common applications by limiting the non-protection and reduce the number of pins to achieve. When compared with current Renesas products, the device can reduce the mounting area of about 75%, while integration of the charging FET switch, as long as the addition of a resistor as a peripheral device charging circuit can be achieved.
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R2A20051NS on-chip protection functions the same as with the current M62249FP, in fact, including the security lithium-ion battery all the necessary protection features, such as the adapter is detected, over charging, over-voltage and temperature protection features, as well as monitor the charging time of the two timing device. Take advantage of these features to add at least as long as the R2A20051NS components, you can implement complex security design of the charging circuit to help simplify the development process. In addition, you can achieve 4.2V ± 30mV of the charge control voltage to achieve high-precision charge control.
R2A20051NS chip integrates a temperature detection circuit, the charging process based on the chip temperature limits the charge current value. Moreover, if more than a predetermined temperature, it will mark the error and run charge thermal shutdown features to help achieve a more secure implementation of the charging circuit.
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12 Mar 2010
Three major deficiencies of Nokia battery
business, blog, computer, internet, life
Prosecution: old toshiba pa3399u-1bas batteries should be recycled each 190 yuan
By the end of December last year, Zhao counsel spent 3,800 yuan purchased a Nokia N73 phones. In use, he found that this mobile phone battery standby time is short, at intervals of 23 days is necessary to recharge a battery, which brought him much inconvenience. “Sometimes I get busy forgetting a timely charge, often with the customer, then pass on the cut off. If you happened to be on the outside, only to find a hurry to four telephones.”
Suspected newly purchased toshiba pa3399u-1brs cell phone standby time is short, Zhao also a lawyer and bought a mobile phone. However, the original used mobile phones and how to deal with waste batteries became his problem. “Mobile phone battery is a highly hazardous materials, no matter where as long as no place is a high source of pollution has been treated.” Sold to buyers refurbished the old batteries will produce more pollution, can not feel safe at home again, I really do not know how to handle it is good. “Zhao lawyers said. He also told reporters that in 2006 China’s mobile phone battery industry research consultancy report shows that mobile phone batteries discarded each year in China compared with 200 million, scrap mobile phones, accessories and cell phone batteries, if not properly handled will become the new environment sources of pollution.
To this end, Zhao lawyers Nokia (China) Technology Service Co., Ltd. and Nokia Telecommunications Co., Ltd. prosecution to court to require the defendant to provide high-performance low-power cell phone batteries, for example a stand-by 60 days, and to price each paid 190 yuan recycling their own held after the toshiba PA3479U-1BRS Nokia N73 cell phone batteries do innocent treatment.
Status: battery recycling is no legal basis
This reporter learned that, based on environmental considerations, Nokia and some other mobile phone manufacturers have been engaged in recycling discarded cell phones, accessories and batteries green environmental protection efforts. In this regard, Zhao counsel argues that China’s current mobile phone battery is not an effective recycling system, although the individual cell phone makers have done some recovery, but without much effect. Zhao lawyer said, and some shopping malls the door while the toshiba PA3480U-1BRS battery recycling boxes are placed, but after observed, which is almost not much battery, let alone cell phone batteries.
Zhao lawyer said last year, September 26, the EU issued a new battery directive, the battery manufacturers have been forced to recall batteries. In the United States, buy a new battery must also be with a block of old batteries, otherwise you pay more. Japanese mobile phone manufacturers in accordance with the proportion of mandatory recycling old mobile phones and batteries. In China, at present, mobile phone battery recycling law that applies to only the “Solid Waste Pollution Prevention Law,” which provides that the products produced by producers of solid waste pollution prevention law bear Toshiba Battery responsibility, but in the end how to bear the responsibility, as well as with the ways to take are not clear. “Even if companies have recovery operations do not have any pressure, because he does not do well there is no punishment of the laws and regulations.”
At the same time, Zhao lawyers to write the Secretary to the State Environmental Protection Administration, called on the government to actively promote mobile phone batteries and other electronic waste disposal relevant legislation. According to Zhao, lawyers said a few days ago, the State Environmental Protection Administration, Pollution Control Department of Solid Waste Management Department, responsible people have call back, said he expects the court to hear the results can promote relevant legislation. Yesterday’s call the Nokia headquarters, the other side has not received the lawsuit said.
Three major deficiencies of mobile phone toshiba satellite p100 battery
Zhao Counsel also summed up the three major mobile phone battery shortage:
1, mobile phone manufacturers do not provide a long battery standby time. The original price of 380 a year and a half battery life, with an average two days to recharge the batteries, it is probably two years, not only high energy consumption and low energy efficiency. Now, there have been many similar on the market price of the same mobile phone battery and standby time is up to 60 days, Nokia can do technically, but they did not provide users with the choice of such batteries. Mobile phone battery manufacturers Nokia, engage in technology lead to enormous benefits of “monopoly.”
2, users typically only use the designated batteries, a variety of different models of mobile phone toshiba satellite p105 battery are also different, resulting in waste.
3, cell phones do not waste battery recovery mechanisms, resulting in environmental pollution and risks to life.
24 Feb 2010
business, blog, computer, internet, life
Silico-manganese Toshiba Battery market has undergone pre-adjustment, the recent tight supply due to some price increases occur. Despite the small amplitude, but enough to increase up to restore market confidence. 6517 silico-manganese market is currently pricing in the mainstream of 7500-7900 yuan / ton, 6014 market quotes in the 6600-6700 Main yuan / ton.
Enterprises have ceased production, resource reduction, coupled with increased purchases steel in September, resulting in since mid-August, silico-manganese market tight supply situation, market prices steady rising trend. Nevertheless, the high manganese prices toshiba pa3191u 1brs, combined with rising electricity prices, which still makes the cost of silico-manganese manufacturers feel the pressure is too large, profit margins are too small. At present, in September issued a purchase order has been basically the face of such a situation, silico-manganese manufacturers only in the fourth quarter, sales process re-consider the price. Currently, traders are concerned about the matter of silico-manganese tariffs, but the state has not formally issued the relevant documents. Therefore, manufacturers more optimistic about the market outlook is expected in October the price will have risen.
Motech China began 11 years of its silicon wafer production capacity will turn 6 Fan Yuan-mao toshiba pa3191u 5brs
According to solar cell makers Motech industry is expected, with the circle of silicon in Suzhou, China began construction in 2011 of its silicon production capacity will be turned round 6 Fan.
Motech expects its silicon-round production in 2011 rose to 160 megawatts (MWp). The fab will produce multi-crystalline silicon wafers is expected to be completed at the end of 2011, 6. The initial plant capacity of about 30MWp, production capacity will be doubled Toshiba PA3191U-1BAS in late 2008. Motech plans to invest in this plant about 800 million U.S. dollars. Although it round silicon plant began construction, Motech reiterated that joint ventures AE polysilicon polysilicon production plans still in progress. AE Polysilicon, Motech is expected to start from the second half of 2011 the supply of polysilicon for the company.
Taking into account the use of AE Polysilicon (fluidizedbedreactor) fluidized bed reactor technology, manufacturing polycrystalline silicon, although there is a bottleneck to achieve high-yield, said Siemens technology than 50% of the cost savings, industry observers AE Polysilicon supply Motech, will soon be holding toshiba PA3191U-3BRS optimism.
Via: easyjournal, spaces, myistop, blogsarena, inube, etc.
24 Feb 2010
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