Character recognition educational system

• US 5,823,782 A
• Filed: 07/09/1997
• Issued: 10/20/1998
• Est. Priority Date: 12/29/1995
• Status: Expired due to Term

• Current Assignee: Brian I. Marcus, Warren S. Heit
• Original Assignee: Tinkers & Chance
• Inventors: Marcus, Brian I., Heit, Warren S.
• Primary Examiner(s): Hafer, Robert A.
• Assistant Examiner(s): ROVNAK, JOHN EDMUND
• Application Number:
  US08/890,294
• Time in Patent Office: 468 Days
• Field of Search: 434/185, 434/362
• US Class Current: 434/156
• CPC Class Codes: G09B 1/06 and being attachable to, or mounted on, the support
• CPC Class Codes: G09B 1/16 the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
• CPC Class Codes: G09B 1/36 the elements being connectible by corresponding projections and recesses
• CPC Class Codes: G09B 11/00 Teaching hand-writing, shorthand, drawing, or painting
• CPC Class Codes: G09B 17/00 Teaching reading teaching lip-reading G09B21/00
• CPC Class Codes: G09B 17/003 electrically operated apparatus or devices
• CPC Class Codes: G09B 19/025 with electrically operated apparatus or devices
• CPC Class Codes: G09B 19/04 Speaking with audible presentation of the material to be studied G09B5/04
• CPC Class Codes: G09B 3/02 of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
• CPC Class Codes: G09B 5/00 Electrically-operated educational appliances working with questions and answers G09B7/00; simulators G09B9/00; advertising or displaying in general G09F
• CPC Class Codes: G09B 5/065 Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
• CPC Class Codes: G09B 7/00 Electrically-operated teaching apparatus or devices working with questions and answers mechanically operated G09B3/00; computing arrangements G06F
• CPC Class Codes: G09B 7/04 characterised by modifying the teaching programme in response to a wrong answer, e.g. repeating the question, supplying a further explanation

Abstract

A system where a child or other individual arranges one or more computer-recognizable characters on a working platform to spell words or provide a mathematical result in response to computer generated questions or prompts, the system then indicating whether the words or mathematical result is correct.

Claims

1. A system, comprising:

an object having at least one visually recognizable symbol thereon;

an emitter within said object for actively emitting a signal including encoded information uniquely representative of said at least one visually recognizable symbol; and

an enclosure, including;

a surface for supporting said object, and

a processor, including means for receiving said signal from said emitter, said processor capable of identifying said symbol from said signal, and capable of identifying a position of said object on said surface.

7. An apparatus as in claim 1, wherein said object comprises a block and said visually recognizable symbol comprises an alphanumeric character on said block.

8. An apparatus as in claim 1, wherein said visually recognizable symbol comprises a braille character.

2. An apparatus for entering data into a computer, the data being entered via the placement of a plurality of objects on the apparatus, each object having at least one unique item of data associated therewith, comprising:

a substantially flat, planar surface for receiving the placement of the plurality of objects;

one or more detectors capable of detecting the at least one unique item of data associated with the objects placed on the surface;

a communication link capable of communicating the detected data from the apparatus to the computer, the computer capable of providing visual feedback of the data detected from the objects placed on the surface.

3. An apparatus as in claim 2, whereby the detectors are capable of detecting the location of an object on the surface.

4. An apparatus for receiving data from a data emission means within an object, and relaying the data to a computer, the data uniquely representative of indicia associated with the object, comprising:

a surface for supporting the object at a user-defined location on said surface;

sensors provided adjacent said surface for sensing the indicia-representative data from the data emission means, and for sensing said user-defined location for the object on the surface; and

means for communicating the indicia-representative data and said user-defined location to the computer, the computer capable of providing visual feedback of the data detected from the objects placed on the surface.

5. An apparatus as recited in claim 4, further comprising means for giving off a signal capable of being received by the data emission means, said signal capable of empowering said data emission means to emit the indicia-representative data.

6. An apparatus for transferring data to a computer, the computer including a surface and means associated with said surface for receiving and forwarding data to the computer, comprising:

an object capable of being supported on the surface at a user-defined location on the surface, said object including a character on a face of said object; and

an emitter within said object for actively emitting data including encoded information indicative of said character and said user-defined location, said data capable of being transferred to the computer by the data receiving and forwarding means.

9. A system for transferring data to a computer, comprising:

a block having a character on a surface of said block;

a surface for supporting said block at a user defined location on said surface;

an emitter provided within said block, said emitter capable of actively emitting a signal including encoded information representative of said character; and

a reader in communication with the computer for receiving said signal and for receiving information indicative of said user-defined location of said block on said surface.

10. A system for transferring data to a computer as recited in claim 9, wherein said character is an alphanumeric character.

11. A system for transferring data to a computer as recited in claim 9, wherein said character is a braille character.

12. A system for transferring data to a computer as recited in claim 9, further comprising means for sending a power signal to said emitter, said power signal capable of energizing said emitter to enable said emitter to emit said signal.

13. A system for transferring data to a computer as recited in claim 9, the computer comprising a video screen for prompting the user to select the block and locate the block at the user-defined location.

14. A system for transferring data to a computer as recited in claim 9, the computer comprising an audio system for prompting the user to select the block and locate the block at the user-defined location.

15. A system for transferring data to a computer as recited in claim 13, the computer further comprising an audio system for prompting the user to select the block and locate the block at the user-defined location.

16. An apparatus for entering data into a computer, the data being entered via the placement of a plurality of objects on the apparatus, each object having at least one unique item of data associated therewith, comprising:

a surface for receiving the object;

one or more detectors capable of detecting the at least one unique item of data associated with the object regardless of where the object is placed on the surface;

a communication link capable of communicating the detected data from the apparatus to the computer.