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EP0459174B1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Scrollbar having system or user provided information

Assignee: International Business Machines Corp
•
Filing: 1991-05-03
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Granted: 1996-11-20
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Expires: 2011-05-03
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Abstract

No abstract record available.

Inventors

  • 👤 Vincent Joseph Cina, Jr.
  • 👤 Donald Philip Pazel

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-01 09:07
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/01; G06F3/048; G06F3/0484; G06F3/0485; G06F3/04855

Claims Analysis

Total Claims: 9
Claim 1
Independent Claim 102 words
In a data processing system (20) having display means, a method for indicating to a user a location or locations of information within a presentation space comprising the steps of: providing on a display means (26) a view window (2) for providing a view into a first position of the presentation space; displaying on the display means at least one scrollbar (5, 9) having a moveable indicator for indicating a position of the view window within the presentation space; and displaying within the scrollbar at least one indicia for indicating a relative location of a feature of interest within the presentation space.
Claim 2
Dependent Claim 29 words
Method as set forth in claim 1 wherein the indicia is selected from the group consisting essentially of alphanumeric characters, symbols, colors, graphical images, audio information and combinations thereof.
Claim 3
Dependent Claim 57 words
Method as set forth in claim 1 or 2 and, in response to a user positioning the moveable indicator to a position associated with the at least one indicia, including a step of re-positioning the view window to provide a view of a second position of the presentation space, the second position including the feature of interest.
Claim 4
Dependent Claim 39 words
Method as set forth in anyone of claims 1 to 3 wherein the step of displaying at least one indicia is initiated by an application program running on the data processihg system or by a user of the system.
Claim 5
Dependent Claim 140 words
Apparatus for use in a data processing system (20) having display means, comprising: means (22) for providing on a display means (26) a view window (2) for providing a view into a first region of a presentation space; means (24a, 24b) for displaying on the display means at least one scrollbar (5, 9) having a moveable indicator for indicating a position of the view window within the presentation space; means (6) for displaying within the scrollbar at least one indicia for indicating a relative location of a feature of interest within the presentation space; and means (22), response to a user positioning the moveable indicator to a position associated with the at least one indicia, for re-positioning the view window to provide a view of a second region of the presentation space, the second region including the feature of interest.
Claim 6
Dependent Claim 29 words
Apparatus as set forth in claim 5 wherein the indicia is selected from the group consisting essentially of alphanumeric characters, symbols, colors, graphical images, audio information and combinations thereof.
Claim 7
Dependent Claim 41 words
Apparatus as set forth in claim 5 or 6 wherein the means for displaying at least one indicia is responsive to an application program running on the data processing system, or to input from a user of the data processing system.
Claim 8
Dependent Claim 57 words
Apparatus as set forth in claim 5, 6 or 7 wherein the data processing system further includes user activated pointing means and wherein the re-positioning means is response to the user activating the pointing means to position the moveable indicator for re-positioning the view window to provide a view of the second region of the presentation space.
Claim 9
Dependent Claim 40 words
Apparatus as set forth in anyone of claims 5 to 8 wherein the moveable indicator within the at least one scrollbar indicates movement along a horizontal dimension of the presentation space, and/or along a vertical dimension of the presentation space.

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