US 5,392,447 A · Image-based electronic pocket organizer with integral scanning unit

Abstract

An electronic organizer is provided that incorporates an internal electronic scanner and a touch sensitive display screen to enter text and image data. The internal electronic scanner permits both machine generated text and image data to be scanned and directly entered into the electronic organizer. Hand-printed text data is also entered directly via the touch sensitive display screen using a stylus or pen. The scanned machine generated text, the scanned image data and the hand-printed text can either be preserved as an image-oriented bit map, or optical character recognition routines can be applied to the data to identify characters and convert the identified characters to computer coded text data. Data entered into the electronic organizer is arranged in a relational database format, which permits the operator to quickly and easily enter and retrieve related information between a number of different databases with a minimal amount of effort. A small document transport mechanism is provided to aid in the scanning of small size documents.

Claims15

Dependent claims

An electronic organizer comprising:

text data entry means, coupled to a memory unit, for entering text data into the memory unit;
image data entry means, coupled to the memory unit, for entering image data into the memory unit, wherein the image data entry means includes a linear electronic scanning unit;
a small document transport mechanism for transporting small documents past the electronic scanning unit;
processing means, coupled to the memory unit, for retrieving the text and image data entered in the memory unit;
and
display means, coupled to the processing means, for displaying the text and image data retrieved by the processing means;
wherein said document transport mechanism comprises transport wheels coupled to a drive axle and a document pinch roller coupled to the drive axle by pinch roller drive gears;
and
wherein the transport wheels rotate and cause the drive axle to drive the document pinch roller via the pinch roller drive gears when the transport wheels are placed in contact with a surface and the organizer is moved across the surface.

6 more elements

An electronic organizer comprising:

a main unit including an integral scanning unit, a touch sensitive display unit, a memory unit, and control means, coupled to the integral scanning unit, the touch sensitive display unit and the memory unit, for controlling the processing and storage of text and image data entered into the main unit through the integral scanning unit and the touch sensitive display unit;
and
a battery unit, releaseably coupled to the main unit, wherein the battery unit supplies power to the integral scanning unit, the touch sensitive display unit, the memory unit and the control means of the main unit;
wherein the main unit further comprises a small document transport mechanism for transporting documents past the integral scanning unit, said small document transport mechanism comprising transport wheels coupled to a drive axle and a document pinch roller coupled to the drive axle by pinch roller drive gears;
and
wherein the transport wheels rotate and cause the drive axle to drive the document pinch roller via the pinch roller drive gears when the transport wheels are placed in contact with a surface and the organizer is moved across the surface.

3 more elements

Dependencies are inferred from the claim text.

Image-based electronic pocket organizer with integral scanning unit

Life of this patent

Image-based electronic pocket organizer with integral scanning unit

Life of this patent

Abstract

Claims15