Universal pen
First Claim
1. A pen including a marking device and operative to mark a visible path onto a surface, the marking device being electronically controllable to change the value of at least one attribute of the path, the pen including a user interface whereby a user may modify the value of the at least one attribute;
- the pen further including;
a memory for storing different sets of values of the at least one attribute, and a selection mode wherein a user may cause the pen to cycle through said stored sets by sequentially marking separate paths, the set of attribute values applied to each path being different from the set of attribute values applied to the preceding path.
1 Assignment
0 Petitions
Accused Products
Abstract
A pen includes an electronically controllable marking device, for marking a visible path onto a surface. The device includes a memory for storing sets of values of attributes of the path. The pen also has a selection mode, in which the pen is caused to cycle though the stored sets of attribute values by the user sequentially marking separate paths, with a different set of attribute values applied each path compared to the preceding path.
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Citations
16 Claims
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1. A pen including a marking device and operative to mark a visible path onto a surface, the marking device being electronically controllable to change the value of at least one attribute of the path, the pen including a user interface whereby a user may modify the value of the at least one attribute;
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the pen further including;
a memory for storing different sets of values of the at least one attribute, and a selection mode wherein a user may cause the pen to cycle through said stored sets by sequentially marking separate paths, the set of attribute values applied to each path being different from the set of attribute values applied to the preceding path. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification