US5953009A
Expired / Lapsed
US
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Graphical system and method for invoking measurements in a signal measurement system
Assignee: Keysight Technologies Inc
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Filing: 1997-05-27
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Granted: 1999-09-14
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Expires: 2017-05-27
Abstract
Abstract A system and methodology for use in a signal measurement system having a graphical user interface. The measurement invocation system is configured to provide graphical control elements on the graphical user interface such that the selection of a control element invokes a measurement operation on a selected displayed waveform. The measurement invocation system automatically performs a waveform measurement function when graphically associated by a user with a waveform displayed in a waveform display region of a graphical user interface is disclosed. The measurement invocation system includes a measurement toolbar manager configured to display on the graphical user interface one or more measurement icons. Each of the icons corresponds to a waveform measurement function. The toolbar manager identifies which of the one or more measurement icons has been selected by the user. A waveform identifier enables the user to graphically associate the selected measurement icon with a source waveform and determines a point of measurement invocation on the source waveform. The invocation system also includes a measurement controller that invokes the selected measurement function on a measurement extent of the source waveform when the association of the selected measurement and the source waveform is a valid association. Preferably, the measurement icons are arranged within a measurement toolbar region proximate to the waveform display region of the graphical user interface.
Inventors
- 👤 Jay A Alexander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:15
CPC Classifications
G; G01; G01R; G01R13/00; G01R13/20; G01R13/22; G01R13/34; G01R13/345; Y; Y10; Y10S; Y10S715/00; Y10S715/961; Y10S715/965; Y10S715/97
Claims Analysis
Total Claims: 31
Claim 1
Independent Claim
65 words
A graphical system for signal measurement invocation wherein a descriptive icon representing a measurement function is displayed on a graphical user interface of a signal measurement system proximate to a displayed waveform, wherein said measurement function is invoked through a user selecting and dragging of said icon across said graphical user interface, and subsequent releasing said icon at a position proximate to a displayed waveform.
Claim 2
Dependent Claim
65 words
A graphical system for signal measurement invocation wherein a descriptive icon representing a measurement function is displayed on a graphical user interface of a signal measurement system proximate to a displayed waveform, wherein said measurement function is invoked through a user selecting and dragging of said icon across said graphical user interface, and subsequent releasing said icon at a position proximate to a displayed waveform.
Claim 3
Dependent Claim
170 words
A measurement invocation system for automatically performing a waveform measurement function when graphically associated by a user with a waveform displayed in a waveform display region of a graphical user interface, the invocation system comprising: a measurement toolbar manager configured to display on the graphical user interface one or more measurement icons each corresponding to a waveform measurement function, and for identifying which of said one or more measurement icons has been selected by the user; a waveform identifier configured to enable the user to graphically associate said selected measurement icon with a source waveform and for determining a point of measurement invocation on the source waveform, wherein said waveform identifier includes means for enabling the user to drag said selected measurement icon across the waveform display region to a position proximate to the source waveform; and a measurement controller configured to invoke said selected measurement function on a measurement extent of said source waveform when said association of said selected measurement and said source waveform is a valid association.
Claim 4
Dependent Claim
170 words
A measurement invocation system for automatically performing a waveform measurement function when graphically associated by a user with a waveform displayed in a waveform display region of a graphical user interface, the invocation system comprising: a measurement toolbar manager configured to display on the graphical user interface one or more measurement icons each corresponding to a waveform measurement function, and for identifying which of said one or more measurement icons has been selected by the user; a waveform identifier configured to enable the user to graphically associate said selected measurement icon with a source waveform and for determining a point of measurement invocation on the source waveform, wherein said waveform identifier includes means for enabling the user to drag said selected measurement icon across the waveform display region to a position proximate to the source waveform; and a measurement controller configured to invoke said selected measurement function on a measurement extent of said source waveform when said association of said selected measurement and said source waveform is a valid association.
Claim 5
Dependent Claim
52 words
The system of claim 2, wherein said measurement toolbar manager comprises: means for determining which of one or more measurement functions corresponds to each said one or more measurement icons; and means for determining which of said one or more measurement icons the cursor is dwelling over on the graphical user interface.
Claim 6
Dependent Claim
38 words
The system of claim 3, wherein said measurement toolbar manager further comprises: means for displaying a textual message on the graphical user interface identifying said corresponding measurement function associated with said measurement icon over which said cursor dwells.
Claim 7
Dependent Claim
36 words
The system of claim 4, wherein said measurement toolbar manager further comprises: means for enabling said selected measurement icon to be performed on said selected waveform, wherein said selected waveform is identified through a graphical means.
Claim 8
Dependent Claim
29 words
The system claim 2, wherein said one or more measurement icons are arranged within a measurement toolbar region proximate to the waveform display region of the graphical user interface.
Claim 9
Dependent Claim
24 words
The system of claim 2, wherein each said measurement icon is a bitmap that provides a pictorial description of said corresponding waveform measurement function.
Claim 10
Dependent Claim
34 words
The system of claim 2, wherein said waveform identifier comprises: means for determining a nearest display element to said selected measurement icon while said selected measurement icon is dragged across the waveform display region.
Claim 11
Dependent Claim
32 words
The system of claim 8, wherein said waveform identifier further comprises: means for displaying graphical indications of whether said nearest display element is a waveform on which a measurement can be performed.
Claim 12
Dependent Claim
15 words
The system of claim 9, wherein said graphical indications includes altering said selected measurement icon.
Claim 13
Dependent Claim
18 words
The system of claim 9, wherein said graphical indications include displaying textual information on the graphical user interface.
Claim 14
Dependent Claim
29 words
The system of claim 2, wherein said measurement controller comprises: means for determining whether said association of said selected measurement function and said source waveform is a valid association.
Claim 15
Dependent Claim
30 words
The system of claim 2, wherein said measurement controller comprises: means for determining waveform characteristics defining said measurement extent relative to said point of measurement invocation on said selected waveform.
Claim 16
Dependent Claim
22 words
The system of claim 13, wherein said measurement extent comprises: an entire displayed source waveform; and a period of said displayed waveform.
Claim 17
Dependent Claim
30 words
The system of claim 13, wherein said measurement controller further comprises: means for determining whether additional information is required to perform said selected measurement, and for graphically requesting such information.
Claim 18
Dependent Claim
19 words
The system of claim 2, wherein measurement results are displayed in a predetermined region of the graphical user interface.
Claim 19
Dependent Claim
18 words
The system of claim 16, wherein said predetermined region is a transparent region of the waveform display region.
Claim 20
Dependent Claim
33 words
The system of claim 16, wherein said point of measurement invocation and said measurement results are symbolically annotated to graphically associate said selected measurement, said point of measurement invocation and said measurement results.
Claim 21
Independent Claim
119 words
A method for invoking waveform measurements in a signal measurement system having a graphical user interface, comprising the steps of: (a) determining when a cursor dwells at a pixel location in a measurement toolbar region of the graphical user interface; (b) determining which of one or more measurements is selected by the user, each of said measurements being associated with a measurement icon presented in said measurement toolbar region; (c) enabling a user to reposition said selected measurement icon to a position proximate to a selected waveform displayed on the graphical user interface; (d) performing said selected measurement on a measurement extent of said selected source waveform; and (e) displaying results of said measurement on said graphical user interface.
Claim 22
Independent Claim
119 words
A method for invoking waveform measurements in a signal measurement system having a graphical user interface, comprising the steps of: (a) determining when a cursor dwells at a pixel location in a measurement toolbar region of the graphical user interface; (b) determining which of one or more measurements is selected by the user, each of said measurements being associated with a measurement icon presented in said measurement toolbar region; (c) enabling a user to reposition said selected measurement icon to a position proximate to a selected waveform displayed on the graphical user interface; (d) performing said selected measurement on a measurement extent of said selected source waveform; and (e) displaying results of said measurement on said graphical user interface.
Claim 23
Independent Claim
112 words
A method for invoking waveform measurements in a graphical user interface of a signal measurement system, comprising the steps of: (a) displaying a measurement toolbar consisting of a series of graphical buttons on the graphical user interface, each said graphical button including a bitmap pictorially representing a corresponding measurement; (b) positioning the cursor over an appropriate graphical button: (c) depressing said mouse button; (d) dragging the measurement icon proximate to a specific region of a source waveform; (e) releasing said mouse button to drop said measurement on said selected source waveform; (f) performing said measurement on said selected source waveform; and (g) displaying results of said measurement on the graphical user interface.
Claim 24
Independent Claim
112 words
A method for invoking waveform measurements in a graphical user interface of a signal measurement system, comprising the steps of: (a) displaying a measurement toolbar consisting of a series of graphical buttons on the graphical user interface, each said graphical button including a bitmap pictorially representing a corresponding measurement; (b) positioning the cursor over an appropriate graphical button: (c) depressing said mouse button; (d) dragging the measurement icon proximate to a specific region of a source waveform; (e) releasing said mouse button to drop said measurement on said selected source waveform; (f) performing said measurement on said selected source waveform; and (g) displaying results of said measurement on the graphical user interface.
Claim 25
Independent Claim
96 words
A system for invoking an automated measurement in a signal measurement system through a graphical user interface, comprising: a measurement toolbar manager for displaying on the graphical user interface a plurality of measurement icons each associated with a measurement; a waveform identifier for enabling a user to graphically reposition a selected one of said plurality of measurement icons so as to position said selected icon at a location proximate to a source waveform displayed on the graphical user interface; and a measurement controller for invoking said selected measurement on a measurement extent of said source waveform.
Claim 26
Independent Claim
96 words
A system for invoking an automated measurement in a signal measurement system through a graphical user interface, comprising: a measurement toolbar manager for displaying on the graphical user interface a plurality of measurement icons each associated with a measurement; a waveform identifier for enabling a user to graphically reposition a selected one of said plurality of measurement icons so as to position said selected icon at a location proximate to a source waveform displayed on the graphical user interface; and a measurement controller for invoking said selected measurement on a measurement extent of said source waveform.
Claim 27
Dependent Claim
52 words
The system of claim 21, wherein said measurement toolbar manager comprises: means for determining which of one or more measurement functions corresponds to each said one or more measurement icons; and means for determining which of said one or more measurement icons the cursor is dwelling over on the graphical user interface.
Claim 28
Dependent Claim
130 words
A measurement invocation system for performing a waveform measurement function when graphically associated by a user with a waveform displayed in a waveform display region of a graphical user interface, the invocation system comprising: a measurement toolbar manager configured to display on the graphical user interface one or more measurement icons each corresponding to a waveform measurement function; a waveform identifier configured to enable the user to drag said selected measurement icon across the waveform display region to a position proximate to the source waveform to graphically associate said selected measurement icon with said source waveform; and a measurement controller configured to invoke said selected measurement function on a measurement extent of said source waveform when said association of said selected measurement and said source waveform is a valid association.
Claim 29
Dependent Claim
130 words
A measurement invocation system for performing a waveform measurement function when graphically associated by a user with a waveform displayed in a waveform display region of a graphical user interface, the invocation system comprising: a measurement toolbar manager configured to display on the graphical user interface one or more measurement icons each corresponding to a waveform measurement function; a waveform identifier configured to enable the user to drag said selected measurement icon across the waveform display region to a position proximate to the source waveform to graphically associate said selected measurement icon with said source waveform; and a measurement controller configured to invoke said selected measurement function on a measurement extent of said source waveform when said association of said selected measurement and said source waveform is a valid association.
Claim 30
Dependent Claim
31 words
The system of claim 22, wherein said one or more measurement icons are arranged within a measurement toolbar region proximate to the wave form display region of the graphical user interface.
Claim 31
Dependent Claim
34 words
The system of claim 22, wherein said waveform identifier comprises: means for determining a nearest display element to said selected measurement icon while said selected measurement icon is dragged across the waveform display region.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-09-13 | 2003-03-15 | 2003-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-09-13 | 2007-03-15 | 2007-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-09-13 | 2011-03-15 | 2011-09-14 | $7700.00 | Window Closed / Lapsed |