Recording apparatus, liquid droplet discharging head, and liquid droplet discharging head circuit board with improved wiring pattern
AssigneeRicoh Company, Ltd.
InventorKaichi Ueno
Life of this patent
Estimating the term…
Abstract
A recording apparatus includes a liquid droplet discharging head and a tank. The liquid droplet discharging head discharges a liquid droplet. The tank supplies a liquid to the liquid droplet discharging head. The liquid droplet discharging head includes a liquid droplet discharging head circuit board including a board substrate and a writing pattern. The wiring pattern is located on the board substrate to supply power and includes a plurality of divided wiring patterns formed by dividing at least a part of the wiring pattern in a width direction of the wiring pattern.
Claims20
A recording apparatus, comprising:
- a liquid droplet discharging head configured to discharge a liquid droplet and including
- a liquid droplet discharging head circuit board configured to cause said liquid droplet discharging head to discharge said liquid droplet, and including
- a board substrate, and
- a wiring pattern located on the board substrate to supply power and including
- a plurality of divided wiring patterns formed by dividing at least a part of the wiring pattern in a width direction of the wiring pattern;
- and
- a tank configured to supply a liquid to the liquid droplet discharging head.
A liquid droplet discharging head for discharging a liquid droplet, comprising:
- a liquid droplet outlet through which a liquid droplet is discharged;
- and
- a liquid droplet discharging head circuit board configured to cause said liquid droplet to be discharged through said liquid droplet outlet, including
- a board substrate, and
- a wiring pattern located on the board substrate to supply power and including
- a plurality of divided wiring patterns formed by dividing at least a part of the wiring pattern in a width direction of the wiring pattern.
A liquid droplet discharging head circuit board configured to cause a liquid droplet discharging head to discharge a liquid droplet, comprising:
- a board substrate;
- and
- a wiring pattern located on the board substrate to supply power and including
- a plurality of divided wiring patterns formed by dividing at least a part of the wiring pattern in a width direction of the wiring pattern.
Dependencies are inferred from the claim text.