US5651109A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Memory structure for configuring a terminal device
Assignee: Nokia of America Corp
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Filing: 1993-12-29
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Granted: 1997-07-22
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Expires: 2013-12-29
Abstract
Abstract A terminal device, such as a computer, workstation or smart phone, incorporates a memory structure which simplifies and facilitates communications between a host computer and the terminal device. The host computer and the terminal device exchange application interface information via a communications protocol in which the host computer associates different types of objects with respective identifiers and then transmits an object type and its associated identifier to the terminal device. The terminal device, in turn, displays the object in a form determined solely by the terminal device but in accordance with respective predefined policies determined by the memory structure. If a user manipulates a displayed object type, then data representative of such manipulation is generated and transmitted with the associated object identifier to the host processor. Accordingly, terminal devices with different operating characteristics may successfully communicate with the host computer using the same protocol even though these devices may, have different screen sizes or capabilities.
Inventors
- 👤 Alan L. Glasser
- 👤 John Arthur Karpicke
- 👤 Chaim M. Ackerman
- 👤 Reuben Klein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:40
CPC Classifications
G; G06; G06F; G06F17/00; H; H04; H04L; H04L69/00; H04L69/26
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
101 words
A method of configuring a terminal device for communicating with a remote host processor, said method comprising the steps of: providing by said terminal device a predefined structure of display areas in a display on the terminal device for presentation to a user; receiving from the host processor an identifier associated with a respective one of a plurality of input object types; presenting to the user at said device the object of said type in a display area associated with said object type; and providing data indicative of said predefined structure of display areas in said display to the host processor.
Claim 2
Independent Claim
101 words
A method of configuring a terminal device for communicating with a remote host processor, said method comprising the steps of: providing by said terminal device a predefined structure of display areas in a display on the terminal device for presentation to a user; receiving from the host processor an identifier associated with a respective one of a plurality of input object types; presenting to the user at said device the object of said type in a display area associated with said object type; and providing data indicative of said predefined structure of display areas in said display to the host processor.
Claim 3
Dependent Claim
25 words
The method of claim 1 further including the step of partitioning a memory in said terminal device into a plurality of hierarchically arranged memory regions.
Claim 4
Dependent Claim
19 words
The method of claim 2 wherein each of said display areas has associated therewith a hierarchically arranged memory region.
Claim 5
Dependent Claim
22 words
The method claim 2 whereon the plurality of hierarchically arranged memory regions include an application memory region and a command memory region.
Claim 6
Dependent Claim
36 words
The method of claim 4 wherein the command memory region provides data for displaying a predefined suite of objects defining respectively associated command buttons in a command region of the display area on the terminal device.
Claim 7
Dependent Claim
59 words
The method of claim 4 wherein the application memory region provides data for defining how the display on said terminal device is partitioned for the displaying of objects or symbols in an application region of the display area on the terminal device in response to receipt from said host processor of an object type associated with said application region.
Claim 8
Dependent Claim
59 words
The method of claim 2 further including the step of generating both a protected memory region and an unprotected memory region within the plurality of hierarchically arranged memory regions, said memory regions being part of a common root memory region, the host processor being unable to access said protected memory region and able to access said unprotected memory region.
Claim 9
Dependent Claim
22 words
The method of claim 7 wherein the common root memory region is the highest order region in the hierarchically arranged memory regions.
Claim 10
Dependent Claim
17 words
The method of claim 8 wherein said protected memory region is included in a system memory region.
Claim 11
Dependent Claim
41 words
The method of claim 9 wherein said system memory region includes a protected memory region for storing data that is personal to the user of the terminal device and a repertory memory region for storing data representative of repertory telephone numbers.
Claim 12
Dependent Claim
37 words
The method of claim 10 further including the step of receiving supplemental data in said repertory memory region from the host processor, said supplemental data being representative of a repertory telephone number provided by the host processor.
Claim 13
Dependent Claim
17 words
The method of claim 8 wherein said unprotected memory region is included in a session memory region.
Claim 14
Dependent Claim
26 words
The method of claim 12 further including the step of partioning said session memory region into both an application memory region and a command memory region.
Claim 15
Dependent Claim
37 words
The method of claim 13 wherein the application memory region and the command memory region respectively provide data for displaying in an application region area and a command region area in a display on the terminal device.
Claim 16
Dependent Claim
36 words
The method of claim 13 wherein the command memory region provides data for displaying a predefined suite of objects defining respectively associated command buttons in a command region area in a display on the terminal device.
Claim 17
Dependent Claim
27 words
The method of claim 13 further including the step of partitioning said application memory region into both a message memory region and a hierarchy of group identifiers.
Claim 18
Dependent Claim
44 words
The method of claim 16 further including the step of partitioning said hierarchy of group identifiers into regions which define how the display on said terminal device is partitioned for the displaying of objects or symbols in response to communications from said host processor.
Claim 19
Dependent Claim
36 words
The method of claim 13 wherein the application memory region provides data for displaying a predefined suite of objects defining respectively associated command buttons in an application region area in a display on the terminal device.
Claim 20
Dependent Claim
44 words
The method of claim 7 further including the step of receiving in the protected memory region data from the host processor, said host processor being able to add data to said protected memory region and, once added, being unable to access said added data.
Claim 21
Dependent Claim
37 words
The method of claim 1 further including the step of configuring said identifier in said host processor in response to receipt by said host processor of said data indicative of said predefined structure of said display areas.
Claim 22
Dependent Claim
32 words
The method of claim 20 further including the step of accessing by the user the object of said type through an associated button in said display area associated with said object type.
References Cited (Backward Citations)
US5195130A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-07-21 | 2001-01-20 | 2001-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-07-21 | 2005-01-20 | 2005-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-07-21 | 2009-01-20 | 2009-07-22 | $7700.00 | Window Closed / Lapsed |