Monday, March 31, 2008

Flexography Printing

Flexography is a major printing technique, broadly used to print packaging materials. This technique is used to print on a number of materials and products including corrugated boxes, folding cartons, multi-wall sacks, paper sacks, plastic bags etc.

Flexography is used for printing on a variety of materials including plastic, paper etc. This printing technique makes use of flexible printing plates made up of rubber, Plastic. The inked plates with a slightly raised image are rotated on a cylinder which transfers the image to the substrate.

Tuesday, March 25, 2008

Visual display unit

A visual display unit, frequently called simply a monitor, is a piece of electrical equipment which displays viewable images generate by a computer without producing a permanent record. The word "monitor" is used in other contexts; in exacting in television broadcasting, where a television picture is displayed to a high standard. A computer display device is typically either a cathode ray tube or some form of flat panel such as a TFT LCD. The monitor comprises the display device, circuitry to produce a picture from electronic signals sent by the computer, and an enclosure or case. Within the computer, either as a necessary part or a plugged-in interface, there is circuitry to convert internal data to a format compatible with a monitor.

Monday, March 17, 2008

Screen Printing Technique

A screen made of a piece of porous, finely woven fabric including silk, polyester or nylon is prolonged over a wooden or aluminum frame. Areas of the screen are blocked off with a non-permeable material (a stencil) which in twist is a negative of the image to be printed.

The screen is placed on top of a piece of paper or fabric. Ink is placed on top of the screen, and a rubber blade is used to spread the ink regularly across the screen. The ink passes through the open spaces in the screen onto the paper or fabric below; follow by lifting of the screen. The screen can be again being re-used after cleaning. For multiple color screens printing on the same surface, the ink is allowed to dry and then the entire process is repeated with another screen and different color of ink.

Tuesday, March 11, 2008

Designer jeans

Designer jeans are high-fashion jeans that are marked as position symbols. The Nakash brothers (Joe, Ralph, and Avi) are usually credited with starting the trend when they launched their Jordache line of jeans in 1978. Designer jeans are cut for women and men and habitually worn skin-tight. The feature highly able to be seen designer names or logos on the back pockets and on the right front coin-pocket.

Thursday, March 06, 2008

Cricket bat and Shape

A cricket bat is worn by batsmen in the sport of cricket. It is typically made of willow wood. This specialized bat is shaped something like a paddle, consisting of a padded handle similar to - but sturdier than - that of a tennis racquet, which is typically cylindrical in shape. This widens into the blade of the bat, a wider wooden block flat on one side and with a V-shaped edge on the other to provide greater air flow in the follow through and greater strength to the over-all bat. The flat side (the front of the bat) is used to punch the ball. The point at which the handle widens into the blade is known as the shoulder of the bat, and the base of the blade is known as the toe of the bat.