a pioneering the spirit of the compound talents

China is now only about 120 laser processing station or processing center, the development will have a great potential. The processing station to undertake the processing, study processing, laser processing technology to promote the open window, played a demonstration, publicity and promotion role, its economic benefits are very substantial, a strong impetus to the development of the laser industry. Suggested that the state and local governments to establish regional processing station or laser machining center to increase the strength of financial support. Explore the international market, especially in Southeast Asia, South Asia and West Asia in the international market. In foreign establish sales and service outlets, quality and price advantage in international competition in the market, so that our laser products in the international market, occupy a certain share. Emphasis on nurturing a high-quality laser product marketing team, in particular, to improve market information collection, analysis, marketing ability, make good sales service. Related industries but also attach importance to co-marketing agency, to establish a number of sales points. The workshop needs more processing machine of laser pointer .
Scientific and technical personnel in research, development and industrialization process has played a leading role. Therefore, while all units through the development of preferential policies to improve the living conditions of scientific and technical personnel, establish and improve the incentives to develop, use and flow system, a stable team, and give full play to the enthusiasm of scientific and technical personnel. The other hand, focus on training of young scientists, prompting them to quickly become the backbone of scientific research and development, thereby maintaining the stability of laser research and development team. Management and technology is the industry's wings, the quality of management of the enterprise's operations and business development plays an important role, good management must be to understand science, understand the market, professionalism and strong management line, a pioneering the spirit of the compound talents. The current management of our laser business has not yet reached such a request, should take a variety of training methods to further improve their management level.

the economic development of pillar industries

For example, Germany's Siemens company mergers and Rofin-Sinar Laser, Coherent's U.S. mergers and Germany Lambda-physik laser companies. The quality of our laser products with international advanced level there is a large gap, mainly in the security, stability, reliability, service life and the degree of automation. The low cost of laser pointer will attract more customers.  laser pointer will be briefly introduced in PPT. The worker lays much attention on safety of laser pointer workshop. To change this situation, we must pay attention to the: Accelerate the development of laser products of international standards and enterprise standards. Strict accordance with international standards development and production of products, according to the ISO9000 series of standards to establish a sound quality system. Focus on improving the quality of parts, such as optical components, development of power supply, fan, cooling system, pump lamps, laser crystal, galvanometer, Q-switch and other key element, the device, the establishment of a number of specialized production sites. According to market research and development needs, using advanced laser components of new products, increase system integration efforts, and strive to innovate and create Chinese famous brand. Improve the product quality supervision institutions, strengthen the supervision of product quality laser. Play a high-tech laser technology as the radiation functions to enhance the transformation of traditional industries, especially with the economic development of pillar industries (automotive, steel, electronics, machinery, etc.) closely integrated into national and local development plans, improve the economic development of laser technology and social benefits, which is an important way to develop the laser market. Quality of laser pointer can be determined by the machining process of laser pointer .
Introduction of foreign advanced technology and capital, and establish a number of laser equipment manufacturing joint venture in order to improve the level of our laser products. Promote laser processing station is to explore effective measures the laser market. Over the past 10 years, established abroad about 5000 laser processing stations.

the weird projection geometry

the color gamut can cover nearly 90% of the human eye can recognize colors, to the most perfect natural colors. May 19, 2009, the twelfth Tech Expo International Exhibition Center in Beijing was held in Beijing Optoelectronic Technology Co., Ltd., as the subjects exhibited self-developed 65 in laser TV. The color space, color saturation, respectively, is the traditional standard television display and 2 times 100 times. The school plans to buy more laser pointer .
The new image reproduction technology leverages the advantages of the laser itself. In the mode of transmission of light, laser light source with the traditional incandescent lamp has a fundamentally different: ordinary incandescent light emission in all directions, and laser light are all gathered in a parallel beam. In addition, the laser projector projector can express more than the traditional range of colors, providing clearer images. High-resolution laser projector can be used to make traditional projector does not apply in some areas. The current widely used traditional projector lamps with halide can not be free to the projection room four, because the lens can only show very small distortion compensation, so in principle should show projector near the axis, generally located in the middle of the room. Whether vertical or horizontal angle laser light to the screen, the effect is the same, there is no distortion. Even the weird projection geometry, such as an arched screen, or even a round screen, laser projection does not produce anywhere ambiguous phenomenon. This characteristic of the laser projector to create a show for the ring - a bright future. In practice, there are many other advantages of laser technology: compact projection head can be separated from the laser unit; laser unit can be hidden in the room, only a small projection head sticking out; generated by the tilt distortion can be shown very simple correction and so on. More laser pointer  will be purchased for the party.
Laser display as a new generation of display technology with superior low power consumption characteristics. If you want to show 60 in the image, the white light laser synthesis usually takes 20 w power is sufficient, if the luminous efficiency of 10% according to calculations, the whole power consumption of only 200 w.

the vertical axis is energy use

Such a light beam in the way of lighting and control design of our optical system has been lighting the way some revolutionary changes. At the same time, an excellent degree of polarization of laser light source, a km on the degree of polarization, such that the degree of polarization and polarization for LCD display technology, it can be significant savings in raw materials, and its contrast than the current degree of polarization to much higher. Light bulbs and LED light source with a completely different, because the optical properties of laser light, in a small chip can achieve a high light utilization efficiency. The wavelength of  laser pointer  should be in details. The wavelength of laser pointer can be various. The teacher has bought more laser pointer . This graph abscissa is the chip size, the vertical axis is energy use. Lighting light bulbs to use with the chip size decreases, its energy utilization efficiency is relatively low. For the laser, the basically unchanged, because the direction of the laser is good. Compared the number of applications, such as micro-display rear projection or projector or movie projector, even if such a monster for the movie projector, if as a million people if the display, then the required laser light power is nothing but 140 W, if the development of the laser device is good enough, it needs to consume only 25 watts of electrical power, so low power consumption and high efficiency, in fact, expanded the number of high-energy, large-screen display or in a variety of applications applications of the application. The student needs more laser pointer .
Display industry is a modern high-tech industry, an important component of modern information society is an important foundation for the development of industry. After a black and white display technology display, color display to the digital display, the program has completed the transition to high-resolution, digital changes. However, the current color space display products covered by the human eye can only identify the color space of 31.8%, difficult to truly restore the natural color, it has become important to further improve the display quality of the barrier. As a new generation of display laser display technology, inherited all the advantages of digital display technology, based on the high saturation of red, green and blue color laser light source as a display, a display technology to solve the long-term difficult to solve large-gamut color reproduce the problem.

the designed circuit verification

Get device descriptor, device address assignment and configuration of equipment. Image of the point about USB host enumeration process is: first get the device properties, device 18 will return the value (the value of the firmware is the largest packet endpoint useful length), then assign the device an operating address, address range can be based on actual conditions may be, and configure the device, and finally enumerate the device endpoint, each endpoint access device number (address). Enumeration of the real purpose is to obtain the endpoint address of the device, is sufficient to complete the send and receive packets. Keil Keil software developed by the German chip compiler, is the best 51 MCU development tools, can be used to compile the C source code and compile source code, connect, and relocatable object files and library files, create a HEX file, debug target program, etc., is an integrated document management build environment. The body of laser pointer is firm in quality.
In Proteus, you can program directly with the Keil software FBI, thus achieving the designed circuit verification. Double-click the desktop shortcut icon as shown in Figure 6-7 to enter the editing interface integrated development environment, including three windows: the project window, edit window and output window. Click the Project menu, the pop-up drop-down menu, select "New Project" option, a new project, as shown in Figure 1: select the path you want to save, enter the project file name, then click "Save" button. The one who wants to do the resale of laser pointer should take the responsibility. Testing Report of  laser pointer, A pop-up dialog box, select the required microcontroller type. This chip can be used to select, Keil supports almost all 51-core chip, Atmel's 89C51 here to illustrate, as shown in Figure 2: First choose Atmel, and then click on the left of the "+" sign after the selection AT89C51 , right-hand column "Options" dialog box, select "Output" tab bar, as shown in Figure 3 according to one set of. In the menu bar, click "File" menu, and then in the drop-down menu, click "New" option, or just click the shortcut icon on the toolbar to create a new editor window. The customer has to observe the requirement and responsibility of resale of laser pointer . The cursor blinking in the edit window, then enter the user's application.

to the correct use of enumeration

Synchronize data in the production, transmission and processing is continuous and real-time, in a stable rate of data sent and received simultaneously contains corresponding clock information, in order to maintain the timing relationships must be received synchronous data transfer rate. All transfers are started by the host, the firmware designed to completely interrupt-driven, when the CPU processing the foreground task, USB transfer can be in the background. This ensures the best transmission rate and better software structure. USB host system firmware write more complicated, mainly related to the USB control transfer, USB bulk transfer, mass storage class protocol, UFI disk operating commands and write FAT file system, all the bottom of the program operation, there is no ready-made library support. The effective tool of laser pointer is convenient in use and outstanding in quality.
Therefore, the overall framework of the program and specific agreements to build the organizational structure of data is critical. The main difficulty lies in the modular design of software programs written in the agreement because it involves more than, in the preparation process should pay attention to the modular idea, as each specific agreements are written in a source file, the data structures and constants, variables, most well defined in the header file for each module. USB low-level debugging of control transfer, Bus Hound can take full advantage of USB removable storage tools just crawl into your computer to communicate with the computer data analysis, comparison and reference developed to enhance information exchange on the USB understanding of the underlying. Any USB device connected to the USB host, USB-host must be configured to the correct use of enumeration. USB bus enumeration procedures and methods, for all USB devices are the same, and must comply with the standard USB protocol process, by controlling the transmission of "a question and answer" to achieve the necessary master and slave data exchange a few. The useful tool of laser pointer is fabulous in appearance.

For large gear tooth surface

And induction hardening, flame hardening, carburizing and quenching processes, laser hardening hardened layer, high hardness (typically higher than the induction hardening 1-3HRC), workpiece deformation is small, the heating depth and easy to control the heating path, easy to automate , did not like the induction hardening of parts of different sizes according to design appropriate induction coil. Gifts of  laser pointer  are good choices.
The processing of large parts need not be case hardening heat treatment furnace size and other chemical constraints, in many industries to gradually replace the CKS and the chemical induction hardening heat treatment and other traditional crafts. Of particular importance is the deformation of the workpiece before and after laser hardening is almost negligible, it is particularly suitable for high-precision surface treatment of parts required. The depth of the laser hardened layer in accordance with part composition, size and shape of the laser process parameters and different, usually in the range 0.3 ~ 2.0mm. For large gear tooth surface, large parts of the journal shaft quenching, the surface roughness is essentially the same, no subsequent machining to meet the needs of the actual working conditions. More gifts of  laser pointer  will be recommended to the customer.
Laser melting quenching technique is the use of a laser beam to the substrate surface is heated to above the melting temperature, the thermal conductivity of the substrate within the surface layer quickly cooled leaving the melting and solidification cooling crystallization process. Quenching obtained by melting a very dense, along the depth direction of the organization were melting - solidification layer, phase transformation hardening layer, heat affected zone and substrate. Laser melting layer than the depth of laser hardening hardening layer deeper, higher hardness, wear resistance and better. Inadequacies of the technology lies in the surface roughness of a certain degree of damage, generally require subsequent machining to recover. In order to reduce the laser melting treatment part surface roughness and reduce the amount of follow-up process, Huazhong University of Science and Technology prepared a special laser melting hardening coatings, can significantly reduce the melting layer of the surface roughness. The company has more options of  laser pointer  for the customer.