Communication and Academic Achievement Assistive Device, System, and Method

• US 20120194439A1
• Filed: 01/27/2012
• Published: 08/02/2012
• Est. Priority Date: 01/27/2011
• Status: Active Grant

• Current Assignee: Joshua Justin Weitzman, Michelle Denise Noris
• Original Assignee: Joshua Justin Weitzman, Michelle Denise Noris
• Inventors: Noris, Michelle Denise, Weitzman, Joshua Justin
• Granted Patent: US 9,477,322 B2
• Time in Patent Office: Days
• US Class Current: 345/172
• CPC Class Codes: A47B 2200/0076 Vertical technical column supporting office equipment
• CPC Class Codes: B41J 29/14 Attachments operated by the leg, e.g. the foot, the knee
• CPC Class Codes: G06F 3/0219 Special purpose keyboards
• CPC Class Codes: G06F 3/0238 Programmable keyboards key guide holders G06F3/0224
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/04886 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
• CPC Class Codes: G06F 9/451 Execution arrangements for user interfaces
• CPC Class Codes: G09B 19/00 Teaching not covered by other main groups of this subclass teaching or practice apparatus for gun-aiming or gun-laying F41G3/26
• CPC Class Codes: G09B 21/00 Teaching, or communicating with, the blind, deaf or mute audible presentation of material to be studied G09B5/04; devices or methods for replacing direct visual or auditory perception by another kind of perception A61F9/08, A61F11/04; audible indication of meter readings or of colour G01D7/12; watches for blind persons G04B25/02; speech analysis, speech recognition G10L; sound-recording or reproducing, per se G11B
• CPC Class Codes: G09B 7/02 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

Abstract

Apparatus and method for providing assistance in communication and academic achievement to individuals possessing fine motor coordination impairment. A computer is provided having software and a storage medium having a plurality of potential user expressions. At least one user screen is in communication with the computer upon which a plurality of potential user expressions are displayable. A plurality of widely spaced apart controls are provided in association with the user screen corresponding to the potential user expressions. When the user wishes to select one of the potential user expressions, the user operates the control that corresponds to the desired potential user expression using gross motor movements. A primary component is image-based for pre-literate users, and a secondary component is character-based for literate users. In the primary component, an operator sends images from which the user chooses. In the secondary component, the user selects characters for a two-dimensional content area.

Claims

1. Apparatus providing assistance in communication and academic achievement to individuals possessing fine motor coordination impairment, comprising:

a computer having software and a storage medium having a plurality of potential user expressions;

at least one user screen in communication with said computer having software upon which a plurality of potential user expressions are displayable; and

a plurality of widely spaced apart controls, in association with said user screen, corresponding to said potential user expressions,

wherein when the user wishes to select one of said potential user expressions, the user operates said control that corresponds to the desired potential user expression using gross motor movements.

2. An apparatus according to claim 1, wherein the widely spaced apart controls are at least one of hand-operated or foot-operated switches.

3. An apparatus according to claim 2, wherein the switches are momentary push switches.

4. An apparatus according to claim 1, wherein spacing between adjacent of said widely spaced apart controls is at least 3 inches.

5. An apparatus according to claim 1, wherein a size of each of said widely spaced apart controls is at least 1 inch.

6. An apparatus according to claim 1, wherein positions of respective said controls are adjustable.

7. An apparatus according to claim 1, said apparatus providing assistance to pre-literate individuals, wherein said plurality of user expressions are image-based.

8. An apparatus according to claim 7, wherein said at least one user screen further comprises at least three user screen sections and said plurality of widely spaced apart controls further comprises at least three of said controls, each of said controls corresponding to a respective one of said user screen sections, wherein operation of one of said three controls selects an image-based user expression appearing on the corresponding one of said user screen sections.

9. An apparatus according to claim 8, wherein operation of one of said three controls selects an image-based user expression appearing on the corresponding one of said user screen sections and causes said selected expression to be displayed on a supplemental display.

10. An apparatus according to claim 8, further comprising an operator interface, in communication with said computer, enabling an operator to select image-based user expressions from said storage medium to present to the user on said user screen sections.

11. An apparatus according to claim 8, wherein said at least three user screen sections further comprises one of i) three discrete display screens, or ii) three sections of a single display screen.

12. An apparatus according to claim 10, said image-based user expressions being sorted into categories, said operator interface further comprising:

a plurality of category buttons, each of said category buttons being associatable with a corresponding of said categories of said image-based user expressions; and

an image field,

wherein when one of said category buttons is activated, a plurality of image-based user expressions from the selected category appear in said image field.

13. An apparatus according to claim 12, said operator interface further comprising a preview field having three image sections each corresponding to one of said user screen sections, wherein said image-based user expressions appearing in said image field are selectable by the operator to appear in said preview field and thence be sendable to said user screen sections.

14. An apparatus according to claim 13, said operator interface further comprising functionality buttons enabling selection by the operator amongst different operational modes in how said image-based user expressions are selectable and presentable to said user screen sections.

15. An apparatus according to claim 14, said functionality buttons restricting to which of a subset of said user screen sections said selected image-based user expressions are presented to the user depending upon which of said operational modes is selected.

16. An apparatus according to claim 15, said operational modes including at least one of i) error free choosing mode, in which a single of said image-based user expressions is selected and sent to the user;

ii) choose from two of said image-based user expressions mode;

iii) choose from three of said image-based user expressions mode;

iv) choose from a group of said image-based user expressions exceeding the number of said user screen sections mode;

v) yes and no mode, in which a single of said image-based user expressions is selected and sent to one of said user screens along with yes and no choices for the other two of said user screens;

vi) scanning mode, in which multiple of said image-based user expressions are sent and are serially highlighted one at a time.

17. An apparatus according to claim 1, said apparatus providing assistance to literate individuals, wherein said plurality of user expressions are characters.

18. An apparatus according to claim 17, wherein said at least one user screen comprises:

a two-dimensional content area having a plurality of content locations; and

a user interface functionality area having six user screen sections.

19. An apparatus according to claim 18, said plurality of widely spaced apart controls further comprises six of said controls, each of said controls corresponding to a respective one of said user screen sections, wherein operation of one of said six controls selects content appearing on the corresponding one of said user screen sections.

20. An apparatus according to claim 18, wherein said six user screen sections comprise at least one of i) three individual screens each having two of said six user screen sections;

ii) two individual screens each having three of said six user screen sections;

or iii) one main screen having six of said six user screen sections.

21. An apparatus according to claim 18, wherein content appearing on each of said six user screen sections comprises one or multiple characters.

22. An apparatus according to claim 20, wherein when one character appears on one of said six user screen sections, user activation of said corresponding of said controls causes said one character to appear in one of said content locations in said two-dimensional content area, and

wherein when multiple characters appear on one of said user screen sections, user activation of said corresponding of said controls causes said corresponding multiple characters to be spread out amongst multiple of said user screen sections for subsequent eventual selection of a single character.

23. An apparatus according to claim 22, wherein said characters comprise at least one of letters, numbers, symbols, content location selectors, or operational mode selectors.

24. An apparatus according to claim 19, wherein said software comprises a plurality of modules, each of said modules corresponding to one of a plurality of operational modes in which said apparatus is selectively usable.

25. An apparatus according to claim 24, a first of said modules comprising a free writing module, wherein said content includes letters distributed initially with multiple letters assigned to each of said six user screen sections and then, upon activation of one of said controls, the letters assigned to the activated of said controls being distributed singly to each of said controls.

26. An apparatus according to claim 24, a second of said modules comprising a yes-no module, wherein said content includes at least yes and no user responses.

27. An apparatus according to claim 24, a third of said modules comprising a linear math module, wherein said content includes characters including at least two of numbers, operands, and units, distributed initially with multiple characters assigned to each of said six user screen sections and then, upon activation of one of said controls, the characters assigned to the activated of said controls being distributed singly to each of said controls.

28. An apparatus according to claim 24, a fourth of said modules comprising a grid math module, wherein said content includes characters including at least numbers and arrows, distributed initially with multiple characters assigned to each of said six user screen sections and then, upon activation of one of said controls, the characters assigned to the activated of said controls being distributed singly to each of said controls, and

wherein selection of one of said arrows chooses one of said content locations in said two-dimensional content area, and subsequent selection of one of said numbers places said selected number in the last chosen of said content locations

29. An apparatus according to claim 24, wherein one of said controls is assigned a function in one of said operational modes selectively enabling the user to switch to another of said operational modes.

30. An apparatus according to claim 18, further comprising a supplemental display, viewable by at least one other person, upon which content selected to appear in said two-dimensional content area also appears.

31. An apparatus according to claim 3, further comprising at least one sensory feedback mechanism in communication with each of said switches, wherein when the user successfully operates one of said switches, said corresponding sensory feedback mechanism is activated to confirm successful operation of said switch to the user.

32. An apparatus according to claim 18, wherein content displayed in said two-dimensional content area is savable onto said storage medium as a file.

33. An apparatus according to claim 32, wherein said file is retrievable and editable from said storage medium.

34. An apparatus according to claim 18, said computer further comprising a communication mechanism linkable to an external computer, wherein content displayed in said two-dimensional content area is transferable to and from the external computer.

35. An apparatus according to claim 18, said apparatus further comprising a printer in communication with said computer, wherein content displayed in said two-dimensional content area is printable.

36. An apparatus according to claim 35, wherein said content is printable onto labels adapted to be adhered to a worksheet or workbook.

37. A method of enabling or assisting communication in individuals possessing fine motor coordination impairment, comprising the steps of:

i) providing at least one user screen;

ii) providing a first plurality of potential user expressions on the at least one user screen; and

iii) providing a plurality of widely spaced apart controls, in association with the at least one user screen, corresponding to the potential user expressions,

wherein when the user wishes to select a potential user expression, the user operates the control that corresponds to the desired user expression using gross motor movements.

38. A method of enabling or assisting communication according to claim 37, step ii) further comprising the step of enabling an operator to select the first plurality of potential user expressions as a subset from a larger second plurality of potential user expressions, said second plurality of potential user expressions being stored on a computer readable storage medium in communication with the at least one user screen.

39. A method of enabling or assisting communication according to claim 38, wherein the potential user expressions are image-based user expressions.

40. A method of enabling or assisting communication according to claim 39, further comprising the steps of:

providing an operator interface having an image field;

organizing the second plurality of potential user expressions into a plurality of categories;

providing a plurality of category buttons associated with the operator interface corresponding to the categories of potential user expressions;

wherein when one of the category buttons is activated, a plurality of image-based user expressions from the selected category appear in the image field.

41. A method of enabling or assisting communication according to claim 40, the at least one user screen including a plurality of user screen sections, each of the widely spaced apart controls corresponding to one of the user screen sections, further comprising the steps of:

providing a preview field having a plurality of image sections each corresponding to one of the user screen sections;

selecting image-based user expressions appearing in said image field to appear in the preview field; and

sending the selected image-based user expressions appearing in the preview field to the user screen sections.

42. A method of enabling or assisting communication according to claim 41, said sending step further comprising the steps of varying at least one of the size or the position of an image-based user expression on a user screen section.

43. A method of enabling or assisting communication according to claim 37, further comprising the step of providing confirmatory sensory feedback to the user upon successful operation of one of the controls by the user.

44. A method of enabling or assisting communication according to claim 37, further comprising the step of partitioning the at least one user screen into a two-dimensional content area having a plurality of content locations and a user interface functionality area having six user screen sections, said step ii) further comprising the steps of providing a plurality of characters as the potential user expressions, the characters including at least one of letters, numbers, symbols, content location selectors, or operational mode selectors.

45. A method of enabling or assisting communication according to claim 44, the plurality of widely spaced apart controls further including six widely spaced apart controls, each of the controls corresponding to a respective one of the user screen sections, further comprising the steps of operating one of the six controls to select content appearing on the corresponding one of the user screen sections.

46. A method of enabling or assisting communication according to claim 45, wherein content appearing on each of the six user screen sections includes one or multiple characters.

47. A method of enabling or assisting communication according to claim 46, further comprising the steps of:

when one character respectively appears on each of the six user screen sections, activating one of the controls to cause the corresponding one character to appear in one of the content locations in the two-dimensional content area; and

when multiple characters respectively appear on each of the user screen sections, activating one of the controls to cause the corresponding multiple characters to be spread out amongst multiple of the user screen sections for subsequent eventual selection of a single character.

48. A method of enabling or assisting communication according to claim 44, further comprising the steps of:

providing a supplemental display, viewable by at least one person other than the user, in communication with the at least one user screen and

sending selected content appearing in the two-dimensional content area to the supplemental display.

49. A method of enabling or assisting communication according to claim 44, further comprising the steps of uploading and downloading content to/from the two-dimensional content area from/to an external computer.

50. A method of enabling or assisting communication according to claim 44, further comprising the step of saving content in the two-dimensional content area on a computer readable storage medium.

51. A method of enabling or assisting communication according to claim 44, further comprising the step of printing content in the two-dimensional content area.

52. A method of enabling or assisting communication according to claim 51, said printing step further comprising the steps of:

printing the content onto labels; and

adhering the printed-on labels onto a worksheet or workbook.