Tape label printing device
AssigneeBrother Kogyo Kabushiki Kaisha
InventorsKoshiro Yamaguchi, Mitsuharu Hattori
Life of this patent
Estimating the term…
Abstract
An ink ribbon is serially coated by inks in the three primary colors. A distinction portion is provided at each boundary portion between different colored inks. Each distinction portion is formed from two lines, one having a width common for all the distinction portions and regardless of corresponding ink color and one set with a width peculiar to particular ink color. Because this decreases the region taken up by the distinction portion, the printable region on the ink ribbon can be increased.
Claims9
A tape cassette for a tape printer having a drive shaft, the tape cassette comprising:
- a cassette housing having a printing region;
- a tape wound on a tape spool supported within the housing for feeding tape in a feed path to a printing region;
- a support hole downstream of the printing region in the feed path for receiving the drive shaft of the tape printer;
- an opening in the cassette housing in the feed path between the tape spool and printing region, the opening being defined by a wall within the cassette housing;
- and
- the tape contacting at least a portion of the wall and the wall guiding the tape as it moves from the tape spool to the printing region.
A tape cassette for a printing device, comprising:
- a cassette casing comprising upper and lower surfaces and a lateral surface extending between the upper and lower surfaces, the cassette casing housing a printing tape and defining a feed path through which the tape moves in a feeding direction, the cassette casing defining a head recess adapted to receive a print head of the printing device;
- the cassette casing further including a support hole adjacent a first corner of the cassette casing downstream of the head recess in the feed direction and adapted to receive a tape drive of the printing device to feed the tape in the feeding direction from a second corner of the cassette casing diagonally opposite the first corner and past a third corner located upstream of the head recess and between the first and second corners in the feed direction;
- and
- an opening in the lower surface of the cassette casing in the feed path between the second and third corners of the cassette casing, the opening being defined by a wall within the cassette casing, the wall extending between the upper and lower surfaces, and the tape contacting at least a portion of the wall with the wall guiding the tape as it moves in the feed direction between the second and third corners.
Dependencies are inferred from the claim text.