US4853878A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Computer input by color coding
Assignee: International Business Machines Corp
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Filing: 1987-05-01
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Granted: 1989-08-01
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Expires: 2007-05-01
Abstract
Abstract A display technique allows the user to input information to a computer in the form of color with character text. The technique provides an ergonomic approach to convey information to an application program by using color to specify functions or attributes. Colors are used to reduce the number of interactions necessary to accomplish a task between the user and the application program. In many systems a command has to be typed to save a file. These commands range in size from one to many characters and require the user to key in each character and the filename. The improvement described is a technique for typing the filename in a specified color that the application interprets to mean, for example, Save the file. The technique assigns a color to data elements input to the system. The color is interpreted by the application to indicate what specific function, attribute or value should be associated with the data element. For example, if the user enters a file name with a brown background, the application interprets this to mean that the file is to be edited, and should be retrieved for editing if it exists on disk. Thus, by associating a color with the data element, the specific function to be performed has been relayed without the overhead of additional keystrokes or character information.
Inventors
- 👤 Max R. Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 01:43
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/01; G06F3/048; G06F3/0487; G06F3/0489; G06F3/0484; G06F3/04845
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
114 words
A method for inputting data to a computer program comprising the steps of: associating a different color with each of a plurality of data including operations, attributes or values to be input by a user to the computer program; storing within a specific data field a color code corresponding to said color in a display memory and displaying the color; in response to the user specifying a color corresponding to the data to be input to the computer program; reading the color code stored in said specific data field of the display memory by said computer program; and processing by the computer program the read color code as input data to the computer program.
Claim 2
Independent Claim
114 words
A method for inputting data to a computer program comprising the steps of: associating a different color with each of a plurality of data including operations, attributes or values to be input by a user to the computer program; storing within a specific data field a color code corresponding to said color in a display memory and displaying the color; in response to the user specifying a color corresponding to the data to be input to the computer program; reading the color code stored in said specific data field of the display memory by said computer program; and processing by the computer program the read color code as input data to the computer program.
Claim 3
Dependent Claim
39 words
The method for inputting data to a computer program as recited in claim 1 wherein said color code corresponds to an operation performed by said computer program and said processing step comprises performing by the computer program said operation.
Claim 4
Dependent Claim
73 words
The method for inputting data as recited in claim 2 wherein said operation includes a delete text operation comprising the steps of: indicating a location on a display in a section of text; indicating an extent of said section of text; assigning a color of said delete text operation with said section of text; displaying said section of text in said color of said delete text operation; and deleting said section of text.
Claim 5
Dependent Claim
110 words
The method for inputting data as recited in claim 2 wherein said operation includes a copy text operation comprising the steps of: indicating a location on a display in a section of text; indicating an extent of said section of text; assigning a color of said copy text operation to said section of text; displaying said section of text in said color of said copy text operation; indicating a destination to which said section of text is to be copied; associating a second color with said destination and with said section of text; displaying said destination location in said second color; and copying said block of text to said destination.
Claim 6
Dependent Claim
117 words
The method for inputting data as recited in claim 2 wherein said operation includes a move text operation comprising the steps of: indicating a first location on a display in a section of text; indicating an extent of said section of text; assigning a color to indicate said move text operation for said section of text; displaying said section of text in said color of said operation in an original location; indicating a destination to which said section of text is to be moved; associating a second color with said destination; displaying said destination location in said second color; moving said block of text to said destination; and deleting said section of text in said original location.
Claim 7
Dependent Claim
68 words
The method for inputting data as recited in claim 2 wherein said operation includes a rename file operation comprising the steps of: entering at least one character in a file name field which identifies the file; assigning a color to said file name field to indicate said rename file operation; entering at least one character as a new file name; and renaming said file on a secondary storage.
Claim 8
Dependent Claim
58 words
The method for inputting data as recited in claim 2 wherein said operation includes a delete file operation comprising the steps of: entering at least one character in a file name field which identifies the file; assigning a color to said file name field to indicate said delete file operation; and deleting said file from a secondary storage.
Claim 9
Dependent Claim
58 words
The method for inputting data as recited in claim 2 wherein said operation includes a store file operation comprising the steps of: entering at least one character in a file name field which identifies the file; assigning a color to said file name field to indicate said store file operation; and storing said file on a secondary storage.
Claim 10
Dependent Claim
58 words
The method for inputting data as recited in claim 2 wherein said operation includes a get file operation comprising the steps of: entering at least one character in a file name field which identifies the file; assigning a color to said file name field to indicate said get file operation; and getting said file from a secondary storage.
Claim 11
Dependent Claim
57 words
The method for inputting data as recited in claim 2 wherein said operation includes a quit file operation comprising the steps of: entering at least one character in a file name field which identifies the file; assigning a color to said file name field to indicate said quit file operation; and quitting any operations in said file.
References Cited (Backward Citations)
US4549279A
Cited
US4555193A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-07-31 | 1993-01-30 | 1993-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-07-31 | 1997-01-30 | 1997-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-07-31 | 2001-01-30 | 2001-08-01 | $7700.00 | Window Closed / Lapsed |