US5008809A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data processor capable of outputting codes representing displayed patterns
Assignee: Canon Inc
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Filing: 1987-01-12
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Granted: 1991-04-16
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Expires: 2007-01-12
Abstract
Abstract The character code data processor of the invention has a pattern memory for storing patterns, and a keyboard for inputting codes for reading out the patterns stored in the pattern memory. The input code can be displayed on a CRT in a recognizable form.
Inventors
- 👤 Katsumi Matsaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 15:42
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/01; G06F3/048; G06F3/0487; G06F3/0489; G06F3/02; G06F3/0227
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
210 words
An information processing apparatus comprising: keyboard means for entering character information, said keyboard means having manual instruction means for recalling character information; memory means for storing character information entered from said keyboard means, said memory means storing character information in the form of encoded signal information; converting means connected to said memory means for converting character information stored in said memory means to corresponding character pattern information; display means connected to said converting means for displaying the character pattern information converted from corresponding character information by said converting means; and control means connected to said keyboard means for recalling encoded signal information corresponding to character pattern information being displayed by said display means and for displaying said character information in the form of encoded signal information on said display means when instructed by said manual instruction means, said control means recalling said character information in the form of corresponding encoded signal information stored in said memory means after said character pattern information is displayed by said display means, said control means comprising cursor control means for specifying particular character pattern information being displayed by said display means for which the corresponding encoded signal information is to be displayed, said cursor control means specifying said particular character pattern with a cursor.
Claim 2
Dependent Claim
210 words
An information processing apparatus comprising: keyboard means for entering character information, said keyboard means having manual instruction means for recalling character information; memory means for storing character information entered from said keyboard means, said memory means storing character information in the form of encoded signal information; converting means connected to said memory means for converting character information stored in said memory means to corresponding character pattern information; display means connected to said converting means for displaying the character pattern information converted from corresponding character information by said converting means; and control means connected to said keyboard means for recalling encoded signal information corresponding to character pattern information being displayed by said display means and for displaying said character information in the form of encoded signal information on said display means when instructed by said manual instruction means, said control means recalling said character information in the form of corresponding encoded signal information stored in said memory means after said character pattern information is displayed by said display means, said control means comprising cursor control means for specifying particular character pattern information being displayed by said display means for which the corresponding encoded signal information is to be displayed, said cursor control means specifying said particular character pattern with a cursor.
Claim 3
Dependent Claim
32 words
An information processing apparatus according to claim 1, further comprising visualizing control means including a display element for visually displaying the encoded signal information recalled by said control means in hexadecimal notation.
Claim 4
Dependent Claim
38 words
An information processing apparatus according to claim 5 further comprising visualizing control means including read out means connected to said memory means for reading out the encoded signal information recalled by said control means from said memory means.
Claim 5
Dependent Claim
24 words
An information processing apparatus according to claim 1, wherein said converting means comprises a pattern memory storing pattern information corresponding to the character information.
Claim 6
Dependent Claim
171 words
An information processing apparatus comprising: input means having a plurality of character keys for entering information; memory means connected to said input means for storing code information representative of character information entered from said input means; converting means connected to said memory means for converting said code information stored in said memory means to corresponding character pattern information; display means connected to said converting means for displaying said character pattern information converted from corresponding code information by said converting means; and manual instruction means operable with said memory means for providing instructions to selectively recall from said memory means said code information representative of said character pattern information and to display said code information on said display means, said manual instruction means comprising specifying means for specifying particular character information being displayed by said display means for which the corresponding code information is to be displayed, said specifying means being cursor moving instructions means for specifying the particular character information with a cursor and for instructing the moving of the cursor.
Claim 7
Dependent Claim
171 words
An information processing apparatus comprising: input means having a plurality of character keys for entering information; memory means connected to said input means for storing code information representative of character information entered from said input means; converting means connected to said memory means for converting said code information stored in said memory means to corresponding character pattern information; display means connected to said converting means for displaying said character pattern information converted from corresponding code information by said converting means; and manual instruction means operable with said memory means for providing instructions to selectively recall from said memory means said code information representative of said character pattern information and to display said code information on said display means, said manual instruction means comprising specifying means for specifying particular character information being displayed by said display means for which the corresponding code information is to be displayed, said specifying means being cursor moving instructions means for specifying the particular character information with a cursor and for instructing the moving of the cursor.
Claim 8
Dependent Claim
147 words
An information processing apparatus comprising: input means for manually entering character information; memory means connected to said input means for storing code information representative of character information entered from said input means; converting means connected to said memory means for converting said code information stored in said memory means to corresponding character pattern information; display means connected to said converting means for displaying said character pattern information converted from corresponding code information by said converting means; specifying means operable with said display means for specifying one of said character pattern information being displayed by said display means, said specifying means being cursor control means for specifying one of said character pattern information with a cursor; and recalling means for recalling from said memory means code information corresponding to said character pattern information specified by said specifying means and for displaying said code information on said display means.
Claim 9
Dependent Claim
147 words
An information processing apparatus comprising: input means for manually entering character information; memory means connected to said input means for storing code information representative of character information entered from said input means; converting means connected to said memory means for converting said code information stored in said memory means to corresponding character pattern information; display means connected to said converting means for displaying said character pattern information converted from corresponding code information by said converting means; specifying means operable with said display means for specifying one of said character pattern information being displayed by said display means, said specifying means being cursor control means for specifying one of said character pattern information with a cursor; and recalling means for recalling from said memory means code information corresponding to said character pattern information specified by said specifying means and for displaying said code information on said display means.
Claim 10
Dependent Claim
23 words
An information processing apparatus according to claim 14, wherein said input means further comprises instruction means for providing instructions for moving said cursor.
Claim 11
Dependent Claim
130 words
An information processing apparatus comprising: input means for manually entering character information; memory means connected to said input means for storing code information representative of character information entered from said input means; converting mean connected to said memory means for converting said code information stored in said memory means to corresponding character pattern information; display means for displaying said character pattern information converted from corresponding code information by said converting means, and for displaying a cursor which designates displayed character pattern information; specifying means for controlling said cursor to specify a particular character pattern information being displayed by said display means; and recall means for recalling code information corresponding to the particular character pattern information specified by said cursor and for displaying the recalled code information on said display means.
Claim 12
Dependent Claim
130 words
An information processing apparatus comprising: input means for manually entering character information; memory means connected to said input means for storing code information representative of character information entered from said input means; converting mean connected to said memory means for converting said code information stored in said memory means to corresponding character pattern information; display means for displaying said character pattern information converted from corresponding code information by said converting means, and for displaying a cursor which designates displayed character pattern information; specifying means for controlling said cursor to specify a particular character pattern information being displayed by said display means; and recall means for recalling code information corresponding to the particular character pattern information specified by said cursor and for displaying the recalled code information on said display means.
References Cited (Backward Citations)
US4424576A
Cited
US4672574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-04-15 | 1994-10-15 | 1995-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-04-15 | 1998-10-15 | 1999-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-04-15 | 2002-10-15 | 2003-04-16 | $7700.00 | Window Closed / Lapsed |