US6201526B1
Expired / Lapsed
US
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Visual display device
Assignee: Google Technology Holdings LLC
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Filing: 1996-09-04
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Granted: 2001-03-13
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Expires: 2016-09-04
Abstract
Abstract A visual display device ( 10 ) coupled to a processor ( 22 ), a memory ( 16, 18 ) and a counter ( 14 ) produces procession of displayed alphanumeric characters until a consecutive sequence of at least four numeric or punctuation characters is displayed, at which time the procession stops prior to any character of the at least four consecutive numeric or punctuation characters processes off a viewable portion of a visual display ( 12 ). The procession remains stopped until a user of the visual display device intervenes to cause resumption of procession. The visual display device gradually slows the rate of procession when words of at least five consecutive alphanumeric characters are displayed, and gradually increases the rate of procession when words of at least five consecutive alphanumeric characters are no longer displayed. A selective call receiver ( 11 ) includes a receiver ( 23 ) and the visual display device ( 10 ) to display received wireless messages.
Inventors
- 👤 John M. Burgan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 02:20
CPC Classifications
G; G09; G09G; G09G5/00; G09G5/34; G09G3/00; G09G3/004; G08; G08B; G08B5/00; G08B5/22; G08B5/222; G08B5/223; G08B5/224; G08B5/225
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
234 words
A selective call receiver, comprising: a receiver for receiving a wireless message; a visual display for displaying alphanumeric characters of a wireless message, each of the alphanumeric characters comprised of a predetermined selection of elements among a matrix of elements; and a processor coupled to the visual display for controlling procession of the alphanumeric characters across the visual display at a rate of columns per unit time, the rate of procession capable of being one of a fast rate and a slow rate, programmed to execute the steps of: procession of the alphanumeric characters from one edge of the visual display to another edge of the visual display at the fast rate, determining a consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character being displayed on the visual display, procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the slow rate while the consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character is displayed on the visual display, determining an absence of a consecutive sequence of more than m alphanumeric characters where m<k, without an intervening space alphanumeric character being displayed on the visual display, and procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the fast rate.
Claim 2
Dependent Claim
234 words
A selective call receiver, comprising: a receiver for receiving a wireless message; a visual display for displaying alphanumeric characters of a wireless message, each of the alphanumeric characters comprised of a predetermined selection of elements among a matrix of elements; and a processor coupled to the visual display for controlling procession of the alphanumeric characters across the visual display at a rate of columns per unit time, the rate of procession capable of being one of a fast rate and a slow rate, programmed to execute the steps of: procession of the alphanumeric characters from one edge of the visual display to another edge of the visual display at the fast rate, determining a consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character being displayed on the visual display, procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the slow rate while the consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character is displayed on the visual display, determining an absence of a consecutive sequence of more than m alphanumeric characters where m<k, without an intervening space alphanumeric character being displayed on the visual display, and procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the fast rate.
Claim 3
Dependent Claim
223 words
A visual display device for displaying alphanumeric characters, each of the alphanumeric characters comprised of a predetermined selection of elements among a matrix of elements, comprising: a visual display; and a processor coupled to the visual display for controlling procession of the alphanumeric characters across the visual display at a rate of columns per unit time, the rate of procession capable of being one of a fast rate and a slow rate, programmed to execute the steps of: procession of the alphanumeric characters from one edge of the visual display to another edge of the visual display at the fast rate, determining a consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character being displayed on the visual display, procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the slow rate while the consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character is displayed on the visual display, determining an absence of a consecutive sequence of more than m alphanumeric characters, where m<k, without an intervening space alphanumeric character being displayed on the visual display, and procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the fast rate.
Claim 4
Dependent Claim
223 words
A visual display device for displaying alphanumeric characters, each of the alphanumeric characters comprised of a predetermined selection of elements among a matrix of elements, comprising: a visual display; and a processor coupled to the visual display for controlling procession of the alphanumeric characters across the visual display at a rate of columns per unit time, the rate of procession capable of being one of a fast rate and a slow rate, programmed to execute the steps of: procession of the alphanumeric characters from one edge of the visual display to another edge of the visual display at the fast rate, determining a consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character being displayed on the visual display, procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the slow rate while the consecutive sequence of more than k alphanumeric characters without an intervening space alphanumeric character is displayed on the visual display, determining an absence of a consecutive sequence of more than m alphanumeric characters, where m<k, without an intervening space alphanumeric character being displayed on the visual display, and procession of the alphanumeric characters from the one edge of the visual display to the other edge of the visual display at the fast rate.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2004-03-12 | 2004-09-11 | 2005-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-03-12 | 2008-09-11 | 2009-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-03-12 | 2012-09-11 | 2013-03-13 | $7700.00 | Window Closed / Lapsed |