Title:
デジタルスタンプ
Document Type and Number:
Japanese Patent JP4204479
Kind Code:
B2
Abstract:
A stamp includes a compressible housing having an upper housing portion telescopically receiving a lower housing portion, the lower housing portion defining an aperture at a lower end thereof substantially spanning a width of the lower housing portion; a printhead and ink cartridge arrangement housed within the lower housing, the printhead displaceable from a protected position within the housing to traverse the aperture of the lower housing portion; a mechanical arrangement comprising a pair of arms fixed at one end to a top of the printhead and at another end to the upper housing, the arms acting on the printhead in accordance with a movement of the upper housing portion with respect to the lower housing to effect traversal of the printhead from the protected position across the aperture; and a spring engaged at one end with the printhead and engaged at another end with the lower housing, the spring for returning the printhead to the protected position.
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Inventors:
Silverbrook, Kaia
Application Number:
JP2003567677A
Publication Date:
January 07, 2009
Filing Date:
February 12, 2003
Export Citation:
Assignee:
Silverbrook Research Pty Limited
International Classes:
B41J2/01; B41K1/00; B41K1/36; B41K1/40
Domestic Patent References:
| JP9277614A | ||||
| JP7504369A | ||||
| JP2001071567A | ||||
| JP10193694A |
Attorney, Agent or Firm:
Yuichi Yamada
Ikeda adult
Masakazu Noda
Ikeda adult
Masakazu Noda