Sökning: "glass industry"

Visar resultat 11 - 15 av 45 avhandlingar innehållade orden glass industry.

  1. 11. Ultra precision metrology : the key for mask lithography and manufacturing of high definition displays

    Författare :Peter Ekberg; Lars Mattsson; Torgny Carlsson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ultra precision metrology; LCD-display; OLED-display; nm-resolution; large area; random phase measurement; acousto-optic deflection; scanning; 2D measurement; mask; CCD; CMOS; image processing; edge detection; TECHNOLOGY; TEKNIKVETENSKAP; Manufacturing engineering; Produktionsteknik;

    Sammanfattning : Metrology is the science of measurement. It is also a prerequisite for maintaining a high quality in all manufacturing processes. In this thesis we will present the demands and solutions for ultra-precision metrology in the manufacturing of lithography masks for the TV-display industry. LÄS MER

  3. 12. Sohlberg och surdegen : sociala relationer på Kosta glasbruk 1820-1880

    Författare :Mikael Ottosson; Technology and Social Change (WTS) Centre for Work; []
    Nyckelord :HUMANIORA; HUMANITIES; Contemporary history circa 1800 to 1914 ; artisans; everyday life; glassworks; Kosta; division of labour; labour process; workers culture; Social identity; paternalism; Modern historia ca. 1800-1914 ;

    Sammanfattning : This thesis focuses on the circumstances at the glassworks of Kosta during the years 1820-1880. The glassworks founded there in 1742 was but one of many small Swedish rural works. Throughout the period in question, the glassworks can be seen as a small-scale factory with about 80 households directly engaged in industrial production. LÄS MER

  4. 13. Microfabrication and Integration Using Sub-Picosecond Laser Pulses and Magnetic Assembly

    Författare :Miku Laakso; Frank Niklaus; Massimo Mastrangeli; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : Microfabricated devices and systems have many exciting applications such as accelerometers for triggering the launching of airbags in cars, gyroscopes for sensing the rotations of mobile phones, and micromirror arrays for controlling light reflection in digital light projectors. These devices are currently produced using semiconductor manufacturing techniques, which are suitable for large volumes of mostly planar structures. LÄS MER

  5. 14. Fiber bridging concepts applied to short fiber composites

    Författare :Patrik Fernberg; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Polymera konstruktionsmaterial; Polymeric Composite Materials;

    Sammanfattning : Polymer composite materials are in wide-spread use in the transportation industry. In aerospace industry the use these materials are established while in automotive industry the interest is increasing. LÄS MER

  7. 15. DEVELOPMENT OF A HIGH ENERGY TI:SAPPHIRE LASER FOR THE EXCITATION OF EXTREME ULTRAVIOLET LASERS

    Författare :Dale Martz; Jorge Rocca; Colorado State University; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SRA - E-vetenskap SeRC ; SRA - E-Science SeRC ;

    Sammanfattning : This dissertation describes the design, construction and characterization of a high energy chirped-pulse amplification Titanium-Sapphire laser system for the excitation of Extreme Ultraviolet (EUV) lasers. Compact EUV lasers have made possible nano-scale imaging, dense plasma diagnostics and photo-chemistry and photo-physics studies. LÄS MER