Calendar-based Financial Calculator

• US 20080126465A1
• Filed: 07/28/2006
• Published: 05/29/2008
• Est. Priority Date: 07/28/2006
• Status: Abandoned Application

• Current Assignee: Iain Michael Delaney
• Original Assignee: Iain Michael Delaney
• Inventors: Delaney, Iain Michael
• Application Number:
  US11/460,962
• Publication Number:
  US 20080126465A1
• Time in Patent Office: Days
• US Class Current: 708/490
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting
• CPC Class Codes: G06Q 40/00 Finance; Insurance; Tax strategies; Processing of corporate or income taxes

Abstract

A computer operated, calendar-based financial calculator comprises a computer display, calendar calculating software, and a calculation engine, so as to provide a visual presentation of any calendar month. Each day of each month of each year has a unique numerical value which can be understood and acted upon by the calculation engine. A value cell can be presented in a date cell being displayed on the computer display, and a numerical value or a mathematical expression may be entered into the value cell. The calculation engine is adapted to calculate a value for a similar identified value cell in any other date cell in keeping with the numerical value entered into an operating identified value cell presently being displayed, and in keeping with a predetermined governing mathematical expression which has been previously entered for that operating identified value cell.

Claims

1. A computer operated, calendar-based financial calculator comprising a computer display, calendar calculating software, and a calculation engine;

wherein;

said calendar calculating software provides calendar data to said computer display so as to provide a visual presentation of any calendar month, and wherein each day of each month of each year has a unique numerical value which can be understood and acted upon by said calculation engine;

wherein at least one identified value cell is present in each date cell being displayed on said computer display, and wherein a numerical value or a mathematical expression may be entered into said at least one identified value cell; and

wherein said calculation engine is adapted to calculate a value for a similar identified value cell in any other date cell in keeping with the numerical value entered into an operating identified value cell presently being displayed on said computer display, and in keeping with a predetermined governing mathematical expression which has been previously entered for that operating identified value cell.

2. The computer operated, calendar-based financial calculator of claim 1, wherein said calculation engine maintains a list of all values and mathematical expressions for each value cell as a function of the unique date values for each date cell, so as to send updated values to any value cells for any selected date cells as determined by a respective predetermined governing mathematical expression therefor.

3. The computer operated, calendar-based financial calculator of claim 1, wherein a plurality of value cells are present in each date cell being displayed on said computer display;

wherein a value cell may be selected within a date cell, whereby a numerical value entered into a related value cell in said date cell will result in a calculation by said calculation engine for a numerical value to be displayed in a further related value cell in said date cell in keeping with said predetermined governing mathematical expression; and

wherein said calculated numerical value may result in further calculated numerical values for said further related value cells in other date cells, as may be determined by said predetermined governing mathematical expression.

4. The computer operated, calendar-based financial calculator of claim 1, wherein said computer display, said calendar calculating software, and said calculation engine, may be located in a single computer, or distributed among a plurality of computers linked together by LAN, WAN, or Internet.

5. The computer operated, calendar-based financial calculator of claim 1, wherein data for differing financial categories or accounts may be displayed in any date cell by preselection of a category or account indicator, or by selection of a group of related value cells in a date cell.

6. The computer operated, calendar-based financial calculator of claim 1, wherein a mathematical expression entered into a value cell may cause a determination by said calculation engine of a numerical value entered into another value cell by reference to the identity of that other value cell.

7. The computer operated, calendar-based financial calculator of claim 1, wherein the numerical value which is displayed in any value cell may be entered as a raw number, or may be a calculated value written into said value cell as a consequence of a calculation by said calculation engine in keeping with a predetermined governing mathematical expression for said value cell.

8. The computer operated, calendar-based financial calculator of claim 1, wherein any value cell may be created for a date cell, and repeated as to the numerical value or mathematical expression therein for further date cells.

9. The computer operated, calendar-based financial calculator of claim 8, wherein when a mathematical expression is in said value cell and is repeated in further value cells for different date cells, said mathematical expression may be modified in keeping with the requisite unique value for the respective date cell or cells where said mathematical expression is to be repeated.

10. The computer operated, calendar-based financial calculator of claim 8, wherein said calculation engine is capable of translating temporal relationships to unique date values, based on a unique reference date value, and to perform calculations in keeping with a predetermined governing mathematical expression based on said translated unique date values.

11. The computer operated, calendar-based financial calculator of claim 1, wherein said visual presentation of any calendar month comprises a calendar grid having seven columns and four to six rows of date cells.