Handwriting capture device with insertable form interface
First Claim
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1. A handwriting capture device comprising:
- a housing having a top surface and a recess within the top surface;
a digitizer, mounted within the top surface, being sensitive to a predetermined minimum writing force from an ordinary writing instrument;
a display within the top surface for displaying only signature information entered into the digitizer;
a form adjacent to the digitizer for describing a transaction, the digitizer underlying substantially all of the form, the form requiring a signature and having a menu having a plurality of keys which are activatable by touching them, wherein the form has edges which describe a cutout area exposing the display and minimizing the size of the display, the display being only as large a the cutout area;
retaining means for holding the form in a predetermined position on the top surface including a frame rotatably hinged at one side of the top surface to allow removal and replacement of the form; and
circuit means coupled to the digitizer and mounted within the housing for processing signature information and information entered through the menu;
wherein the interface means is usable in a plurality of transactions.
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Abstract
A handwriting capture device which employs an insertable form interface over a digitizer to minimize or eliminate the need for a display. The form may include a menu corresponding to a repetitive task, a keypad, or a place for a signature. The form may be removable as a receipt, work order, invoice, or other document. The handwriting capture device also includes a housing having a top surface and a recess within the top surface, a frame for holding the form in the recess in the top surface, and circuitry for processing information entered into the digitizer. A display of minimal size may be added when the form is permanent and reusable to display signature and user prompts.
50 Citations
3 Claims
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1. A handwriting capture device comprising:
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a housing having a top surface and a recess within the top surface; a digitizer, mounted within the top surface, being sensitive to a predetermined minimum writing force from an ordinary writing instrument; a display within the top surface for displaying only signature information entered into the digitizer; a form adjacent to the digitizer for describing a transaction, the digitizer underlying substantially all of the form, the form requiring a signature and having a menu having a plurality of keys which are activatable by touching them, wherein the form has edges which describe a cutout area exposing the display and minimizing the size of the display, the display being only as large a the cutout area; retaining means for holding the form in a predetermined position on the top surface including a frame rotatably hinged at one side of the top surface to allow removal and replacement of the form; and circuit means coupled to the digitizer and mounted within the housing for processing signature information and information entered through the menu; wherein the interface means is usable in a plurality of transactions.
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2. A method for capturing handwriting associated with a repetitive task comprising the steps of:
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placing a form corresponding to the repetitive task on a writing surface, the writing surface including a digitizer and a display, the digitizer underlying substantially all of the form, the form including a menu usable in a plurality of transactions and edges which describe a cutout area exposing the display and a portion of the digitizer, the display occupying only the cutout area, wherein the step of placing includes the substep of lifting a frame rotatably mounted on one side of the writing surface for holding the form in place; applying a writing to the digitizer by checking off predetermined menu items on the menu and by applying a signature to the exposed portion of the digitizer; processing a signal representing the menu information and the signature information from the digitizer; and displaying the signature through the cutout area as the signature is applied.
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3. A handwriting capture system comprising:
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a handwriting capture device, including; a housing having a top surface and a recess within the top surface; a digitizer, mounted within the top surface, being sensitive to a predetermined minimum writing force from an ordinary writing instrument; a display within the top surface for displaying only signature information entered into the digitizer; interface means adjacent to the digitizer for describing a transaction including a form requiring a signature and having a menu having a plurality of keys which are activtable by touching them, wherein the form has edges which describe a cutout area exposing the display and minimizing the size of the display; retaining means for holding the interface means in a predetermined position on the top surface including a frame rotatably hinged at one side of the top surface to allow removal and replacement of the interface means; and circuit means coupled to the digitizer and mounted within the housing for processing signature information and information entered through the menu; wherein the interface means is usable in a plurality of transactions; and a point-of-service terminal coupled to the handwriting capture device for processing the menu and signature information and for verifying the signature information.
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Specification