Chief Information Officer Blog

Many organizations do not put a great deal of thought into their name tags: it can be enough that their personnel use a name badge that states their name and the name of the company. Well, they could not be more wrong. Custom name badges absolutely are a smart way to brand your business within the minds of your respective customers creating name and face recognition at any event where you may want to be noticed in the crowd.

Name tags are available in a multitude of styles, shapes, and forms of name badges that might be customized to match your exact needs. You can have your company logo printed directly on your name tag with digital printing. Regardless of style or kind of name tag you have chosen, your business image will not only be effectively represented, but can be subtly enhanced by high-quality, personalized name tags and name badges.

Lanyards provide a fun way for employees to display their name tags. They do not have pins to poke or damage clothes, they come in a variety of colors, and may be custom-imprinted with your company logo or slogan. Imprinted lanyards also make a perfect, affordable give-away to promote your business at trade shows along with other corporate events. Most people enjoy freebies and handing out a customized lanyard is the best way to create name recognition.

Eye-catching buttons and custom coins are another way to show appreciation in order to mark a special company event. They become souvenirs and could be a great promotional item. Custom medals could also be used to commemorate an event or to recognize employee efforts.

The LCDs built for projection systems are most often small reflective or transmissive panels lit by a bright arc lamp source. A line of lenses expands the reflected or transmitted image and then casts it onto a screen. With front-projection systems the LCD is placed on the same area of the screen as the viewer, however in rear-projection systems the screen is illuminated from behind. Projectors of higher expense and capacity can utilise three discrete LCD panels, reflecting separate red, green, and blue images that combine to make a coloured picture on the screen.

The growth in requirement for pictographic presentations has granted a growing emphasis on the switching speed of liquid crystals. This has demanded the manufacture of objects build with smectic liquid crystals, particular types of which give a quicker electro-optical response than nematic liquid crystals. The surface-stabilized ferroelectric liquid crystal (SSFLC) display is in the current day the most developed smectic device. With it the liquid crystal molecules are managed in perpendicular layers to the substrate planes, which are separated by one or two micrometres, and within the layers the molecules are slanted, as demonstrated in the figure. The host liquid crystal possesses optically active molecules, and a subtle consequence of the optical activity and the tilt of the molecules is the presence of a permanent charge separation, or ferroelectric dipole, analogous to the ferromagnetic dipole of a magnet. The direction of this dipole is perpendicular to the tilt direction of the molecules and throughout the plane of the layers. So, there exists a permanent charge separation through the liquid crystal layer in the SSFLC, and its sign is directly paired to the tilt direction of the molecules. An applied voltage of the right sign can reverse the direction of this dipole in tens of microseconds and by doing so reverse the tilt direction of the molecules. The corresponding change in optical properties can cause a change from light to dark if one or more polarizers are employed.

SSFLC devices have been commercialized for bigger passive-matrix presentations, but their expensiveness and detail has stopped them from enjoying any significant effect on the market. Small transmissive and reflective active-matrix SSFLC displays, however, have some promise for use as elements in projection systems or as viewfinders in digital cameras. Their quick response allows them to be used in time-sequential colour systems, in which high cost colour filters are replaced by a coloured backlight that flashes red, green, and blue in quick pulsing (approximately 100 cycles in a second). For example, the liquid crystal may be switched to a transmissive state in the red and green periods and to a nontransmissive state in the blue period, having the upshot that the eye sees an average of red and green light, or the colour yellow.

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