Fuel cells in China, the core of public enterprises and their key technology patents B

Fuel cells in China, the core of public enterprises and their key technology patents B

Deployment of fuel cell patents

The development of fuel cell industry in China has three major advantages: first, a huge market. China will soon become the world's largest automobile manufacturing, consumer, automotive industry is much room for fuel cell technology; large number of Chinese mobile phone base stations, laptop computers, electrical and mechanical equipment can also be applied in future fuel-cell energy. Second, the research resources. China's fuel cell patents open universities, research institutes, the number of far more than Japan, Korea, Europe and America. China's domestic fuel cell more than half of invention patents from these research units. This shows that China's fuel cell research and a lot of talents. Third, abundant raw materials. For example, in the application of hydrogen fuel cells, such as Shanghai Baosteel only by-product of industrial companies to meet 10 million units per year of hydrogen fuel cell vehicles use hydrogen by-product of China Coking Industry 40 million each year for fuel cell vehicle use.

However, despite these advantages, the development of fuel cell industry in China is still relatively backward, less the number of patents, patents over 100 public enterprises is only one; more than 10 nor more than 20. For example, fuel cell companies famous Wuhan New Energy Company, Jiangsu Huayuan hydrogen, Beijing gold to fuel cells, Beijing speeding Green Energy Supply Company, Shanghai Hydrogen Energy Technologies climbing industry patents were only open one, 3 pieces, 5, 9, 10. Listed companies such as Foshan Plastics Group Co., Ltd., Shanghai Tongji Science & Technology Industrial Co., Ltd. patents were open only 14 pieces, 20 pieces. Hong Kong-listed Shandong Dongyue Group While foreign technical barriers and break through in a major breakthrough in core technology, but the public rarely related patents.

In fuel cells, only a few companies in China openly close to or over 100 patents. For example, a new source of power, Liaoning, Shanghai Fuel Cell Vehicle Powertrain Company, Shanghai divine power technology companies to disclose relevant patents were 91, 97, 310.

In contrast, Japan, Korea, Europe and America are open fuel cell patents in China, over 100 companies more than 10, more than 400 companies over four. Big business-led foreign patent applications in China has been far more than in the number of the leading local research institutes in China patent application.

Specifically, the core of the Chinese public fuel cell companies and their key technology patents are:

Image of Olympus Corporation of Japan. The company's patent applications open much, but all part of the core technology. For example, No. 200710182360.8 literature relates to a fuel cell system and the use of the fuel cell system of end-use equipment. 200710182364.6 Document No. margin relates to a fuel cell fuel cell testing methods and margin detection device. Document No. 200710136483.8 relates to a fuel cell for mobile terminals and the device's fuel cell systems.

Dai Nippon Printing Co., Ltd.. The Japanese companies from the printing industry into the fuel cell technology, although the industry span, but also exposes some of the core patented technology. For example, document No. 02805667.1 relates to a polymer electrolyte fuel cell and polymer electrolyte fuel cell with a separator. Document No. 03800678.2 relates to a planar polymer electrolyte fuel cell and fuel cell with a separator. Document No. 200480017949.7 relates to a solid oxide fuel cell.

Honda Motor Co., Ltd.. The company launched the world's first hydrogen fuel cell vehicles, the patent has been extended to deploy a large number of specific process design. However, core technology, Honda and other Japanese companies tend to deploy as the patent wall, or to focus on key technologies or other alternative technologies to improve line of deployment patents. This greatly increased the number of its patents.

Toyota Motor Corporation. In Japan, the United States, Europe, China and other major markets, the company disclosed the number of fuel cell patents first in the world. It is similar to the patent to deploy features and Honda. For example, 200680045045.4,200680046289.4,200680045146.1,200680045208.9 number relates to a fuel cell system literature. Document No. 200680047288.1 relates to a fuel cell system, equipped with fuel cell systems for mobile fuel cell system for the body and determine the method of the exception.

Samsung SDI Co., Ltd.. In the method, system, all aspects of product, the company's upstream and downstream open a large number of patented technologies. For example, in methods, 200710005232.6 relates to a document number, including desulfurization with sulfur in the fuel sensor processors, including its fuel cell system and its operation method. On the systems side, No. 200810007204.2 literature relates to a reformer for fuel cells and contains the reformer fuel cell system. Document No. 200710110728.X relates to a fuel cell membrane electrode assemblies and components including the fuel cell system. In terms of products, literature No. 200610153702.9 relates to a heat exchanger for fuel cells. Document No. 200610139994.0 relates to a body with a built-in heat exchanger in the stack of fuel cells.

U.S. UTC Fuel Cells Limited. The company's patented technology open more widely distributed, but there is no point in key technologies such as Korean and Japanese companies that deploy multiple patents, patent wall formation. For example, the battery technology, 00817069.X No documents related to a kind of interdigitated flow channel and water transport plates of fuel cells. Document No. 00817127.0 relates to a hydrophilic matrix layer of fuel cells. Document No. 200480036393.6 relates to a fuel cell voltage control technology. Document No. 200380102187.6 relates to a reduction in the startup and shutdown fuel cell cathode potential during the technology.

In addition, the literature No. 01812734.7 relates to a fuel cell device for less than the ambient pressure coolant loop. Document No. 200480008713.7 relates to a solid oxide fuel cell stack with a supple, allowing the interconnection device strain. Document No. 03823989.2 relates to a cascade of fuel cells for fuel imports manifold. Document No. 03802157.9 relates to a fuel cell power equipment to prevent the water freezing during storage methods and equipment.

Sibai Technology Co., Ltd. of Taiwan. The company in the industry, the downstream open a lot of core technology patent application. For example, the method of invention, 200510098676.X number relates to a fuel cell power literature sensing and its application. Document No. 200510103454.2 relates to a fuel cell power output control method and its application.

Other Electronics News:

• acer aspire 3000 battery
• lenovo fru 92p1137 battery
• acer laptop batteries
• canon bg-e2n battery grip
• laptop batteries

 

Solar panels made with EVA

Solar panels made with EVA

According to reports, Evatane33-45PV containing a large number of EVA (ethylene - vinyl acetate copolymer) copolymer grades of the special, which is specifically developed for photovoltaic solar panels out. The vinyl acetate containing 18 to 42 of the new brand, is designed as a sealing material (crystalline silicon or thin) design, and this material can be used to produce solar panels. For the solar panels vatane33-45PV has good optical properties and good light, while a very good crosslinking ability and processability of the resin before the end of the developer program will also develop a new kind of Evatane grades, but also for optical fields.

Taiwan enterprises will invest 3.0 billion in the construction of solar cell production line in Jiangxi

Learned from the Taiwan Affairs Office of Jiangxi Province, Jiangxi Province Entrepreneurs Association trade investment mission to Taiwan by the end of May to obtain important results, Taiwan and Taiwan in the Jiang Hong Technology Co., Ltd.

Learned from the Taiwan Affairs Office of Jiangxi Province, Jiangxi Province Entrepreneurs Association trade investment mission to Taiwan by the end of May to obtain important results, Taiwan and Taiwan Hong Technology Co., Ltd., Xinyu City, Jiangxi Province will invest 30 billion yuan in building 500 megawatts of solar cell production lines, and strive to end of this year the formation of 100 MW capacity.

The development of fast power light thin-film solar cell tape

A U.S. start-up company "fast power light," developed a large-scale manufacturing technology of solar panels can be curled. The tape and reel (roll-to-roll) manufacturing technology can form a thin film on stainless steel sheet amorphous silicon solar cells. Each solar module is about 1 meter wide, 5.5 meters long.

Compared with traditional silicon solar panels the image of heavy and hard, these lightweight panels can be curled easily integrated into roofs and facades of buildings can also be used outside the vehicle body. The solar panels more attractive than the traditional place that can more easily be embedded irregular design of the roof.

The company's founder and president of Deng Ming Xun (phonetic) said: "They can even be rolled up with a backpack, so you can use it to recharge your laptop.

Amorphous silicon thin film solar cell battery than the more expensive traditional crystal, because it just part of the materials used, compared to crystalline solar cells 150-200 mm thick layer of silicon, its thickness of only 1 mm. However, its drawback is that efficiency is very low. In order to improve its efficiency, fast force energy companies created a tripartite structure of the battery, which consists of 3 different materials - amorphous silicon, amorphous silicon germanium and nanocrystalline silicon - is made of each material to be tuned to capture the energy of the different solar spectrum.

Although some of the market efficiency of crystalline silicon modules up to 20% or more, while the fast forces can be coiled energy efficiency of photovoltaic modules is only about 8%, but its advantage is that the volume of high-capacity tape technology. Tape and Reel technology allows it to reduce costs, expand the scope of application.

So far, fast force energy has been invested 4,000 million, December 2008, Ohio has given the company $ 7,000,000 in loans to accelerate the construction of a 25 megawatt solar module production line curl. The company is expected to be formally introduced to the market in 2010 and its products.

Other Electronics News:

• acer laptop batteries
• lenovo batteries
• laptop batteries
• dslr battery grip
• laptop battery

 

Canon BG-E2N Battery Grip Review, @ Digitalcamerabattery.us Blog

Canon BG-E2N Battery Grip Review, @ Digitalcamerabattery.us Blog

Pros & Cons

• improves camera balance feel, doubles battery life, fine piece of kit, also doubles battery life, nice added grip
• on function for 40d, right just do it, could use an af, added weight, makes the camera bulky

The Canon BG-E2N Vertical Grip/Battery Holder adds a vertical shutter release, and is compatible with up to two BP-511, 511A, 512, 514 Lithium-ion battery packs, or six AA batteries with included BGM-E2 battery holder.

The Canon BG-E2N Battery Grip Replacement inbox: battery grip, charger! BG-E2N Battery Grip Replacement AC charger: Input- 100V~240V AC 50/60HZ 0.5A, Output - 12.5V DC 750mA . Product Type : Battery Grip Replacement for CANON EOS 40D/EOS 30D/BG-E2N DSLR cameras. The most attractive point is that the BG-E2N Battery Grip Replacement can use with Lithium Ion battery, which makes more shots actual in one full charge and makes it a dreaming product for professional photographers. The Canon BG-E2N Battery Grip Replacement equipped with a vertical-grip shutter button, command dial, AE lock/FE lock, and AF point selector button to enable shooting in the same fashion as a horizontal grip.
Order Canon BG-E2N Battery Grip Replacement today: Full One year waranty and 30days money back.

If you are shooting a Canon EOS 50D, Canon EOS 40D, 30D or 20D, the canon bg-e2n battery grip a revaluation account.

Personally, I shoot in the portrait and horizontal and vertical / horizontal. With the vertical grip allows me to take a much more comfortable and stable position - and gives me more control over the major goals. With BG-E2N for long sessions in a vertical position of inestimable value.

With room for two batteries, rechargeable Lithium-Ionen-BP-511/511A/512/514 Canon, Canon BG-E2N Battery Grip gives us the change in twice as many photos without a battery. It is very good with a battery.

The Canon Battery Grip BG-E2N battery in the cabin 40D/30D/20D s’ installed. The door to the original battery is easily removable and fit into BG-E2N The setting is completed by fixing the wires in the BG-E2N Camera Tripod Adapter. The BG-E2N offers his own son tripod adapter - this function is not lost.

The dslr battery grip allows the setting and the shutter to capture the same device. The only exception is that the "AF-ON" is in the new button is missing at the same time, Canon EOS 40D. The BG-E2N grip replaces the Canon BG-E2. adds substantially closing the battery compartment in the original proposal.

The only Canon BG-E2N battery grip comes back to me (except for buying) is the size and adds extra weight to the device. The BG-E2N measures 5.6 x 4.4 x 3.0 inches (142 x 112 x 76mm). Add 2 "(51mm) at the height of the camera when you are connected. It weighs 10.2 ounces (290g) without batteries.

A little comfort when you travel? Simlpy hold the handle and slide the battery compartment. Need to get a long shot, but do not want to buy extra lithium-ion batteries for these needs? Set BGM-E2 AA Battery Holder Grip for Canon BG-E2N battery and the performance of your 40D/30D/20D with 6 AA batteries.

If you have a 40D, 30D and 20D, there is an additional punishment.

 

Hot Dell Laptop Batteries Replacement:

dell precision M90 battery , dell d5318 battery , dell u4873 battery , dell xps m1210 battery , dell nf343 battery , dell cg036 battery , dell hf674 battery , dell inspiron 2650 battery , dell inspiron 2600 battery , dell inspiron 600m battery , etc.

General Motors acquires stake in Bright

General Motors acquires stake in Bright

The U.S. car giant General Motors (GM) has agreed with the electric car manufacturer Bright Automotive a strategic partnership. The small company is in the U.S. state of Indiana at home and plans annually with GM since the year 2012 about 50,000 units of its plug-in hybrid vans Idea produce.

Under the partnership, GM will provide both engine components and transmission components to Bright. But the automaker will then nationalized a minority stake in the StartUp and strengthens its position in the electric car technology.

The Chevrolet Volt is the end of 2011 come on the market and in Germany as Opel Ampera be available. The hybrid midsize car is equipped with an electric motor and a small internal combustion engine.

The range in pure electric motor mode is around 60 km but the road is the battery recharged by the internal combustion engine.

Because of the battery-charging the range to 500 km will be increased. In the U.S., the Chevrolet Volt will cost about $ 40,000 but buyers will be given a tax bonus of $ 7,500. At what price will the Ampera on the German market is not known.

Honda - electric car coming in 2012

The Japanese carmaker Honda has announced for 2012 an electric car and that it is both in Japan and the U.S. are available. The first electric car manufacturer could well be on the tradition of the study are based EV-N. During the year 2010 also, the new generation of the Honda Civic Hybrid coming to the market. Smaller hybrid models will be introduced in 2011. By group information should be available in two years, so-called plug-in hybrid vehicles in Japan and the USA.

According to the announcement there will be for Europe in 2012, a small diesel engine. At present it is unclear whether the new electric cars in Europe and Germany will be available. At what price is the environmentally friendly car can then be purchased is unknown. At present, each automaker is based on electric cars and is the right decision, given that oil reserves will be depleted in the world within 30 years. The range of electric vehicles must be increased, cut prices and electricity filling station networks to that.

Other Electronics News:

• fujitsu lifebook c2330 battery
• fujitsu lifebook n6210 battery
• lenovo thinkpad x301 battery
• acer LCBTP03003 battery
• laptop battery

 

Comparison of network traffic meters

Comparison of network traffic meters

Whether you have a gazillion brand new thousand kiloponds connection as if it is more modest, there is a maximum to which all mankind should follow: always need more. Sure, it is sometimes difficult to know if we're really squeezing the maximum available speed. Another event that is unfortunately becoming more common, is that you believe have the fastest Internet connection on the face of the earth and then in practice, either as plain little ... or even pathetic.

However, sometimes we can not rely entirely on the speeds on programs such as Internet Explorer, Firefox, etc. because instead of the current speed may be showing half, or even have been pre-downloading the file while it picked their location and then not have the time to find the average. In short, if you really want to know the speed of your network, you need to make a good gauge of traffic in real time.

Measured without disturbing

Having controlled the speed of the network should not pose any headache, clogged, or half screen cover us, because it is a task that could be called "secondary", unless one of your hobbies is that of seeing how you draw a graph , which is not very common.

Ideally in such cases is usually that you can see at a glance if you're falling or rising, even with the program window minimized. And if you want to know something more concrete or expanded, and open the full program and you delight with curves.

Well, this ingenious invention we can only enjoy two of the programs analyzed: BitMeter and NetMeter. Well, if we want to be precise, we must include Bandwidth Vista in the list, although at the time of truth, in our tests, the icon in the system tray did not seem to work. In JC Net Meter and Meter Net, it will cost us take a look, but must take the mouse to the program icon, and wait until you see the label information.

This helps us in specific cases, for example, if you are uploading a file to a web page that contains no progress bar (like YouTube in the "classic"), but sometimes we need the window in all its glory.

Thus, if the window will be always open, two premises must be met to avoid a nuisance. First, it is not too large and, if possible, can be resized at will, and second, it is clear, at least in part.

Regarding the former, almost all programs behave very well analyzed. JC Du Meter Net Meter and beyond as to grab some screen space, because they can be put in "text mode", which takes up minimal space. BandWidth Vista fails miserably in this role. His window is quite large (and peculiar) and to make matters worse, you can not resize, so it's really annoying and far less able to keep open.

Speaking of transparency of the windows, we find many similarities. All the support programs, although the results are quite different. In Bandwidth Vista, for example, can hardly make out anything if configured with some transparency, which does not happen in BitMeter. The rest are quite up to par, according to the ranking of exposure with Du Meter, Net Meter Net Meter and JC.

In general, transparency just never be too well and, of course, is not to leave the window in the middle of your screen, and proclaiming to the four winds "No matter, it is transparent", but at least it better than having a point "blind." And what happens if you click just behind?

Well, only two of the programs are prepared for this: NetMeter and BitMeter. In the rest, you must remove the window in the middle, to access what is behind it. Anyway, this option is somewhat of a double-edged sword, because you can not move or access the program options from the window until you disable.

Measure and remember

One of the most interesting things in addition to the principal, we can do with a gauge of traffic statistics to see , for example, see how the connection is carried in our absence.

All programs can be analyzed with greater or lesser skill, show some information, but we'll see who makes it more useful. It is not difficult to pick the worst program that performs this task, a dubious honor falls again on Bandwidth Vista. Technically speaking, you can check the data sent and received on any day, month and year, but the information is displayed in a list, without more, very little plot and without it being too useful.

Much better are the statistics of JC Net Meter, where we see the overall data for days, weeks, months, years, either in numbers or in a bar graph. It is also the only thing you can choose a custom time frame.

Are quite similar, however, and NetMeter BitMeter functions. The latest data shows only numerically but, all told, in a very clear and even download estimating projected to continue at current rates. As BitMeter provides statistics in two modes: text-only somewhat boring and not too light, and using graphics, much better.

Du Meter, it takes them a few years old ahead of the rest, has had more than enough time to improve this function. In fact, it is not be spectacular, but it is quite clear, user-friendly and also allows you to export the data easily to seven different formats (NetMeter and BitMeter only CSV).

Measuring and counting

Ready ... set ... go! If you think you have the fastest connection in the West, the function stopwatch, or Stopwatchis a must for you. No longer actually something very useful, but curious, which is present in all but NetMeter and Bandwidth Vista.

Again, Du Meter version brings more thoughtful and more complete. Just like Net Meter JC, and unlike Bit Meter, you can create as many timers as you want (the utility of this we leave to your choice), but also shows much more information than the rest. Total data, maximum and average speed, in addition to the present, against the bare total data uploaded and downloaded from the other two.

Conclusions

Traffic meters perform a very specific role, so it is easy to see in a moment if a program fits what we want or not. For starters, the idea is that they are there, without disturbing, monitoring our network so that if you ever want to take a look at your state, we can.

This definition leaves excluded at the outset to Bandwidth Vista, a peculiar very poor program that does not fit the profile. The main attraction of it lies in seeing what the world calls we receive, and that's not what we were looking.

The program that best suits the needs of a normal user, if we consider the price, Du Meter. The truth is that after so many years and carry "in the spotlight", one comes to expect something more, as practically has not changed anything in all this time, yet is felt that the time has not gone totally in vain .

But if it is in your pocket to scratch plans for a program of style, no problem. BitMeter is the most complete free programby far. In fact, surpasses the previous one in some sections and brings some features that it does not include. It is, without doubt, an excellent program that is worth trying, as it will be enough and more than enough for the vast majority of users.

Other Electronics News:

• fujitsu lifebook t4010 battery
• fujitsu lifebook t4020 battery
• lenovo thinkpad x300 battery
• acer BTP-ARJ1 battery
• laptop batteries

 

Dell Inspiron E1505 Laptop Review, @ LaptopsBattery.us Blog

Dell Inspiron E1505 Laptop Review, @ LaptopsBattery.us Blog

The E1505 is Dell Inspiron with 15.4-inch widescreen display with the impressive new Intel Core Duo CPU. A virtually identical Inspiron 6400 is through its enterprise portal. On the outside, as it replaces the Inspiron 6000 looks like, but the new hardware inside makes for impressive performance. In the traditional style of the Dell E1505 is well rounded, very personal and is available to offer a competitive price, but not all the radicals.

The E1505 has been reviewed here configured as follows:

* Intel Core Duo T2500 2.0 GHz memory.
* 15.4 "SXGA + UltraSharp TrueLife
* 512 MB DDR2 533 MHz RAM in dual channel mode
* Integrated Intel Graphics Media Accelerator 950
* 100GB 5400RPM SATA hard drive
* 8x DVD + / - Dual Layer Recording
* 53 Watt-hour battery 6 cell

Construction and Design

The Inspiron E1505 is for most of the Dell lineup white lacquer and covered with a cut to black. I’m not a fan of the painted surfaces, as they seem to be more prone to scratches and chips. The color palette is simple, but I’m not a big fan of the white trim "bumpers."

The notebook is sturdy enough to be comfortable lifting it by one corner. However, I want to create better quality products. Is comparable to Sony and others, but not in the vicinity of the solid (and expensive) IBM ThinkPad line. Like my Inspiron 9300, there is a gap in the bottom of the LCD. This region is also very hot. It is when the backlight or inverter is.

The screen is very sharp with nice saturated colors and high contrast. The performance of the E1505 He was really a surprise. There is no doubt that the Core Duo is fast. The 5400 large disk with a good performance, even if a disk of 7200 rpm would be even better and maintain a level of interest, with the fast CPU and load programs faster.The Dell E1505 is calm notable - the most time. The touchpad is slightly recessed feel so it’s hard to go wrong. The two buttons are quite cheap, but respond well. The Dell Wireless 1390 802.11g signals of good and with a variety of wireless LANs. Yes, also in Fairbanks, Alaska, have hot spots.

Battery

With the smaller option 6 cell battery and a powerful processor, I had high hopes for the life of the battery. However, the Dell lasted longer than expected. At maximum brightness, played a DVD of 2 hours and 30 minutes. Under normal light tasks, with WiFi on and almost maximum brightness, the battery lasted nearly three hours. Attenuation of the screen and open wireless expressed almost four hours of total autonomy. I had the battery in 90 minutes or less to burn, if you really tried. Game likely to burn this fast.

The optional 9-cell dell inspiron e1505 battery, which is the same physical size of the 6-cell should be approximately 50% longer to execute.

The battery charges fast for the first 80%. With about 1% per minute, you can make an important boost for an hour on a scale at the airport.

A larger battery could be used a better choice than two batteries. wear lithium ion battery, although not in use.

---

Dell Inspiron E1505 review portable entertainment now an Intel Core 2 Duo. Although still a poor choice for the Games of the E1505 is much stronger for other applications, including music and photo editing and video playback. The book also sheds 6.9 E1505 good enough speakers, dedicated media keys and a comfortable keyboard with stylish white trim, if you have a great choice for all consumers who do not want to get an arm and a leg to get a desktop replacement.

 

Hot Batteries for Laptops:

sony vgp-bps12 battery , sony vgp-bpl12 battery , sony vgp-bps11 battery , sony vgp-bpl11 battery , dell inspiron 6000 battery , dell inspiron e1705 battery , dell inspiron 9300 battery , dell inspiron 9400 battery , dell inspiron 9200 battery , dell xps m1710 battery , etc.