Data table structure and calculation method for mathematical cal

Details Data table structure and calculation method for mathematical cal Data table structure and calculation method for mathematical cal

1996-10-03

1999-08-03

Amsbury, Wayne

Data processing: database and file management or data structures

Database design

Data structure types

707100, G06F 1700

Patent

active

059338334

ABSTRACT:
A table structure for table calculation software is employed to prepare an aggregate table and a numeric table by displaying ruled lines. A table structure is provided with which the degree of freedom for the designing of a table can be increased and table calculations can be easily performed. A data table structure, for a table having an irregular shape wherein a plurality of cells having different sizes are formed. Cell data areas store input data in the plurality of cells. Coordinate data areas, in addition to the cell data areas, store coordinate data for defining locations and sizes of input areas of the plurality of cells in the table.

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patent: 5537633 (1996-07-01), Suzuki et al.
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patent: 5594898 (1997-01-01), Dalal et al.
patent: 5621876 (1997-04-01), Odam et al.

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