US6122865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Workspace display
Assignee: Steelcase Development Inc
•
Filing: 1997-03-13
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Granted: 2000-09-26
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Expires: 2017-03-13
Abstract
Abstract A workspace display comprises a sidewall partition defining a workspace with a portal opening and a door partition to selectively close the portal. A first display screen is disposed on the interior side of the door partition for individual viewing from inside the workspace. A second display screen is disposed exterior of the sidewall partition and positioned a spaced apart distance in general alignment therewith, without substantial interference with user ingress and egress through the portal opening. A video device is positioned overhead in optical communication with the first display screen when the door partition is in its fully closed position to support individual activities. The video device is in optical communication through the portal opening with the second display screen when the door partition is in its fully open position to support group activities. An image on the second display screen can be viewed on either the interior or exterior screen surfaces. The first display screen and the interior and exterior screen surfaces of the second display screen form dry erasable markerboards.
Inventors
- 👤 Joseph R. Branc
- 👤 Mark A. Baloga
- 👤 William L. Miller
- 👤 Mitchell Niewiadomski
- 👤 Joel D. Stanfield
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 16:17
CPC Classifications
G; G09; G09F; G09F15/00; G09F15/0068; A; A47; A47B; A47B2200/00; A47B2200/0066; A47B2200/0067; A47B2200/0071
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
238 words
A workspace display for open plan spaces and the like, comprising: a sidewall partition configured to define a three-sided workspace having an open side that permits user ingress and egress therethrough; a first display screen disposed on an interior side of said sidewall partition; a second display screen disposed exterior of said sidewall partition, and positioned a spaced apart distance from said open side, in general alignment therewith, without substantial interference with user ingress and egress through said open side, said second display screen defining a substantially unobstructed interior screen surface; at least one video device mounted overhead adjacent said sidewall partition in first and second configurations, and in optical communication with said first screen to support individual activities in said first configuration, and in optical communication with said second screen through said open side to support group activities in said second configuration; and wherein: said video device is a display projector adapted to project images onto said first screen, and to project images through said open side onto said second screen; said interior screen surface of said second display screen oriented toward an interior side of said sidewall partition, and configured to reflect images inwardly from said display projector to support small group activities; said second display screen having an exterior screen surface oriented toward an exterior side of said sidewall partition, and configured to transmit images outwardly from said display projector to support large group activities.
Claim 2
Dependent Claim
238 words
A workspace display for open plan spaces and the like, comprising: a sidewall partition configured to define a three-sided workspace having an open side that permits user ingress and egress therethrough; a first display screen disposed on an interior side of said sidewall partition; a second display screen disposed exterior of said sidewall partition, and positioned a spaced apart distance from said open side, in general alignment therewith, without substantial interference with user ingress and egress through said open side, said second display screen defining a substantially unobstructed interior screen surface; at least one video device mounted overhead adjacent said sidewall partition in first and second configurations, and in optical communication with said first screen to support individual activities in said first configuration, and in optical communication with said second screen through said open side to support group activities in said second configuration; and wherein: said video device is a display projector adapted to project images onto said first screen, and to project images through said open side onto said second screen; said interior screen surface of said second display screen oriented toward an interior side of said sidewall partition, and configured to reflect images inwardly from said display projector to support small group activities; said second display screen having an exterior screen surface oriented toward an exterior side of said sidewall partition, and configured to transmit images outwardly from said display projector to support large group activities.
Claim 3
Dependent Claim
32 words
A workspace display as set forth in claim 1, wherein: said second display screen includes a device for generating an electronic signal in response to a user marking said second display screen.
Claim 4
Dependent Claim
29 words
A workspace display as set forth in claim 1, wherein: said second display screen includes feet supporting said second display screen in a free-standing manner on a floor surface.
Claim 5
Dependent Claim
20 words
A workspace display as set forth in claim 3, wherein: said display projector is movably supported on said sidewall partition.
Claim 6
Dependent Claim
30 words
A workspace display as set forth in claim 4, further comprising: a computer, and wherein: said projector is operatively connected to said computer for projecting images generated by said computer.
Claim 7
Dependent Claim
29 words
A workspace display as set forth in claim 5, wherein: said second screen includes an input device for generating a signal to said computer in response to a user.
Claim 8
Dependent Claim
18 words
A workspace display as set forth in claim 6, wherein: said first and second display screens are flat.
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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) | 2003-09-26 | 2004-03-27 | 2004-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-09-26 | 2008-03-27 | 2008-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-09-26 | 2012-03-27 | 2012-09-26 | $7700.00 | Window Closed / Lapsed |