Monthly Archives: December 2009

Currently, scientists are still often attempt to vacuum tubes (vacuumtubes) for micro-transformation, but not many success stories, mainly because of the kinds of glass packaging in most applications, the valve has been replaced by transistors. (more…)

Toshiba L500 series is a very classic one series, because of its design and thoughtful laptop battery and reasonable price have won the favor of many consumers, and consistent tone silver titanium tanks have long been accustomed for everyone. The recent listing of a Toshiba Satellite L525 ignore the tradition, will be adjusted to Teana color black, as the series winds a great pull. In addition to change color other than some details are different with the entire family still is the mainstream configurations, Xiaobian in the market learned that businessmen Shijiazhuang latest offers quoted at 4250 yuan, such promotions are really not to be missed! (more…)

Lenovo Lenovo ideapad U350-STW as a new ultra-thin notebook, only 1.6 kg of weight with LED-backlit screen design, giving excellent experience. Today, we learned from the market, this laptop is promotion, and now Lenovo’s flagship store in Shijiazhuang, the latest offer businesses for 4350 yuan. (more…)

3. Acer Aspire 5935G

Acer Aspire 5935G (872G32Mn) laptops using Centrino 2 processor technology, P8700 processor with 40 nm NVIDIA Geforce GT 240M discrete graphics combined with 15.6 inches of the large body is more conducive to heat dissipation. 7399 yuan price for this high-equipped version of the notebook that it is fairly reasonable. (more…)

2. ASUS N51X66Vn-SL

As a video game book, ASUS N51X66Vn-SL through Core 2 Duo T6600 processor and GT 240M graphics card to meet your entertainment demands, while the cooling effect of this model is relatively good, and the built-in keypad is quite human of. However, the general body, or (more…)

1. Hewlett-Packard ProBook 4411s (WB250PA)

Hewlett-Packard ProBook 4411s (WB250PA) notebook uses Intel Core 2 Duo P7570 processor (2.26GHz frequency), standard 2GB RAM, 320GB 7200 rpm hard drive, ATI Mobility Radeon HD 4330 alone significantly, with camera, DVD recorders. Windows 7 Home Basic operating system pre-installed. (more…)

In order to Jinxian objective and impartial manner, HP Compaq Presario B1900 battery edit the introduction of the relevant third-party data, from these data, we can clearly see the notebook computer in 2009, a year in general. At the same time, even though the market price of interest (more…)

December 26, invest 40 billion yuan, the only cadmium telluride thin-film solar laptop battery production line – Sichuan Apollo Solar Energy Technology Co., Ltd. 5 megawatts of cadmium telluride thin-film solar Lenovo Ideapad S9e battery production line in Chengdu Shuangliu trial production. This project marks the first time that China broke the settled abroad on cadmium telluride solar battery manufacturing monopolies.

Reporters yesterday in Variety of shares [16.64 -1.77%] understand that, after nearly a year of intense construction, the company’s Jiangsu Arts Photovoltaic Co., Ltd. (hereinafter referred to as variety PV)’s first 26MW thin-film solar battery production line officially put into operation on the same day. Since then, the company can provide the market with an initial efficiency of 8.8%, stable conversion efficiency of 7% or more of the amorphous silicon thin-film solar batterys, which is the current technology the highest standards of amorphous silicon thin-film solar Lenovo 3000 N100 battery.

It is reported that the construction of the production line put into operation in early 2009, the objective is to set up an annual capacity of 26MW of amorphous silicon thin-film solar battery production lines and flexible production through technical transformation of amorphous silicon / microcrystalline silicon stacked batterys, BIPV, Lenovo IdeaPad Y710 battery and other products.

It is understood that variety of amorphous silicon thin film photovoltaic solar batterys produced not only the conversion rate is high, and the total investment, high production efficiency, but also innovative use of the IN-LINE MOCVD homemade TCO glass, can significantly reduce raw material costs, will Battery cost per watt than the industry standard. At the same time, the company has also established a comprehensive system of technology development through R & D is equipped with high-quality personnel and a large number of R & D equipment, digestion and absorption re-innovation, carried out amorphous silicon Lenovo 3000 G530 battery, amorphous silicon / microcrystalline silicon stacked, BIPV series of silicon-based thin-film solar battery technology research and development.

It is understood that the company’s second production line has started the preparatory work. As a variety of shares in the future development planning, one of the major growth poles, a variety PV will continue to expand the production scale, strengthen technology research and development, and continuously improve the enterprise’s core competitiveness.