US5313571A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for storing and displaying graphs
Assignee: Fujifilm Business Innovation Corp
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Filing: 1992-10-15
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Granted: 1994-05-17
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Expires: 2012-10-15
Abstract
Abstract In a graph generating device, when an input unit inputs data to be graphed, the data is stored in a data storage area through a processing control unit and a data generator. The data generator generates in a graph storage area element data for the graph elements based on the input data in the data storage area. A display control unit displays a graph on a display unit based on the data in the graph storage area. When the input unit directs the destination of a displayed graph element, coordinate data on the position of the destination is stored in a layout storage area through the processing control unit and a layout changing unit. The data generator 22 updates the element data in the graph storage area 43 based on the data in the data storage area 41 and the coordinate data in the layout storage area 42. The display control unit 24 updates and displays a graph on the display screen based on new element data in the graph storage area 43.
Inventors
- 👤 Akira Hirose
- 👤 Yuji Ikeda
- 👤 Katsuyuki Komatsu
- 👤 Yoshihiro Saito
- 👤 Yasushi Kohari
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:15
CPC Classifications
G; G06; G06T; G06T11/00; G06T11/20; G06T11/26
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
157 words
A graph generating device which displays a graph on a display unit, said graph comprising a plurality of graph elements, said device having a means for changing the layout of the graph, comprising: memory means for storing graph layout data, display position data and display size data corresponding to numerical data for a graph, including said graph elements, said numerical data, graph layout data, said display position data and said display size data stored in the memory means being arranged to correspond to each other; display control means for controlling the display unit to display said graph elements on the display unit based on the data stored in the memory means; position directing means for directing a new display position of one of the graph elements displayed on the display unit; and position update control means for updating display position data stored in the memory means based on the display position directed by the position directing means.
Claim 2
Dependent Claim
157 words
A graph generating device which displays a graph on a display unit, said graph comprising a plurality of graph elements, said device having a means for changing the layout of the graph, comprising: memory means for storing graph layout data, display position data and display size data corresponding to numerical data for a graph, including said graph elements, said numerical data, graph layout data, said display position data and said display size data stored in the memory means being arranged to correspond to each other; display control means for controlling the display unit to display said graph elements on the display unit based on the data stored in the memory means; position directing means for directing a new display position of one of the graph elements displayed on the display unit; and position update control means for updating display position data stored in the memory means based on the display position directed by the position directing means.
Claim 3
Dependent Claim
41 words
A graph generating device with a graph layout changing means according to claim 1, further comprising control means for updating the data in the memory means based on numerical data corresponding to data to be graphed and the graph layout data.
Claim 4
Dependent Claim
39 words
A graph generating device with a graph layout changing means according to claim 1, wherein the position directing means indicates a destination position of a graph element so as to direct a new display position of the graph element.
Claim 5
Dependent Claim
23 words
A graph generating device according to claim 1, further comprising scale directing means for directing a scale to enlarge or reduce the graph.
Claim 6
Dependent Claim
34 words
A graph generating device according to claim 4, further comprising size controlling means for updating the display size data stored in the memory means based on the scale directed by the scale directing means.
Claim 7
Dependent Claim
173 words
A graph generating device which displays a graph on a display unit having a means for changing the layout of the graph, said graph having a plurality of graph elements, said device comprising: memory means for storing display position data and display size data corresponding to numerical data for each said graph elements constituting a graph, the numerical data, graph layout data, and the display position and display size data stored in the memory means being arranged to correspond to each other; display control means for controlling the display unit to display the graph elements on the display unit based on the data stored in the memory means; position directing means for directing a new display position of a graph element displayed on the display unit; position update control means for updating display position data stored in the memory means based on the display position directed by the position directing means; and size directing means for directing new numerical data to change numerical data corresponding to at least one of the graph elements.
Claim 8
Dependent Claim
173 words
A graph generating device which displays a graph on a display unit having a means for changing the layout of the graph, said graph having a plurality of graph elements, said device comprising: memory means for storing display position data and display size data corresponding to numerical data for each said graph elements constituting a graph, the numerical data, graph layout data, and the display position and display size data stored in the memory means being arranged to correspond to each other; display control means for controlling the display unit to display the graph elements on the display unit based on the data stored in the memory means; position directing means for directing a new display position of a graph element displayed on the display unit; position update control means for updating display position data stored in the memory means based on the display position directed by the position directing means; and size directing means for directing new numerical data to change numerical data corresponding to at least one of the graph elements.
Claim 9
Dependent Claim
45 words
A graph generating device with a graph layout changing means according to claim 6, wherein the numerical data, graph layout data and the display position and display size data are arranged to correspond to each other based on identification data given to the numerical data.
Claim 10
Dependent Claim
41 words
A graph generating device with a graph layout changing means according to claim 6, further comprising size controlling means for updating display size data stored in the memory means based on the new numerical data directed by the size directing means.
Claim 11
Dependent Claim
156 words
A graph generating device which displays a graph on a display unit and has a means for changing the layout of the graph, comprising: memory means for storing display position data and display size data corresponding to numerical data for each graph element constituting a graph; display control means for controlling the display unit to display the graph elements on the display unit based on the data stored in the memory means; position directing means for directing a new display position of at least one of the graph elements displayed on the display unit; position update control means for updating display position data stored in the memory means based on the display position directed by the position directing means; scale directing means for directing the enlargement or reduction of the graph; and size controlling means for updating the display size data stored in the memory means based on the scale directed by the scale directing means.
Claim 12
Dependent Claim
156 words
A graph generating device which displays a graph on a display unit and has a means for changing the layout of the graph, comprising: memory means for storing display position data and display size data corresponding to numerical data for each graph element constituting a graph; display control means for controlling the display unit to display the graph elements on the display unit based on the data stored in the memory means; position directing means for directing a new display position of at least one of the graph elements displayed on the display unit; position update control means for updating display position data stored in the memory means based on the display position directed by the position directing means; scale directing means for directing the enlargement or reduction of the graph; and size controlling means for updating the display size data stored in the memory means based on the scale directed by the scale directing means.
References Cited (Backward Citations)
US4674042A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-05-16 | 1997-11-15 | 1998-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-05-16 | 2001-11-15 | 2002-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-05-16 | 2005-11-15 | 2006-05-17 | $7700.00 | Window Closed / Lapsed |