Patent US5633782A successfully refreshed from Google Patents.
US5633782A
Expired / Lapsed
US
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Docking station for a portable computer with a hindged support frame and movable receptacle assembly
Assignee: Lenovo Singapore Pte Ltd
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Filing: 1996-02-07
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Granted: 1997-05-27
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Expires: 2016-02-07
Abstract
Abstract Portable computer field kit with a companion docking station. A packaging structure supports a portable computer and printer in a standard carrying case. A rectangular frame includes first and second wells which receive the computer and printer. The first well includes a receptacle assembly which supports a sliding receptacle for engagement with a connector on the computer. An I/O box on the frame connects the computer through the receptacle to an external computer. A docking station is used to support the tablet in an office environment. The docking station includes a computer support hinged to a base. The computer support may be positioned at a plurality of angles with respect to the base. The computer support has a receptacle for engaging a connector of the computer. An I/O box on the base is connected to the receptacle permitting communication between the computer and external computer peripheral devices.
Inventors
- 👤 Walter A. Goodman
- 👤 Charles R. Hatton
- 👤 John H. Sherman
- 👤 Paul A. Wormsbecher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:50
CPC Classifications
G; G06; G06F; G06F1/00; G06F1/16; G06F1/1613; G06F1/1632; G06F1/1628; Y; Y10; Y10S; Y10S248/00; Y10S248/917
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
132 words
A positioning structure for a portable computer comprising: a base member; a support frame hinged at one end to one end of said base member for supporting said portable computer, including at said one end a pair of right angle supports for bearing against corners of said portable computer, said support frame being positionable at a desired angle with respect to said base member; a receptacle assembly mounted to an opposite end of said support frame, including a multiple pin receptacle which receives a corresponding connector of said computer, said receptacle being movable from a first non-engagement position to a second engagement position which forces said computer against said right angle supports; and an input/output port on said base member connected to said receptacle for providing input/output functions for said portable computer.
Claim 2
Dependent Claim
132 words
A positioning structure for a portable computer comprising: a base member; a support frame hinged at one end to one end of said base member for supporting said portable computer, including at said one end a pair of right angle supports for bearing against corners of said portable computer, said support frame being positionable at a desired angle with respect to said base member; a receptacle assembly mounted to an opposite end of said support frame, including a multiple pin receptacle which receives a corresponding connector of said computer, said receptacle being movable from a first non-engagement position to a second engagement position which forces said computer against said right angle supports; and an input/output port on said base member connected to said receptacle for providing input/output functions for said portable computer.
Claim 3
Dependent Claim
66 words
The positioning structure of claim 1, wherein said receptacle is mounted on a slide which is supported in first and second guides formed in said support frame, and includes a handle having first and second arms pivotally connected to opposite ends of said receptacle, said arms having ends which engage openings in said support frame for forcing said receptacle and slide to move within said guides.
Claim 4
Dependent Claim
21 words
The positioning structure of claim 2 further comprising means for fixing said support frame at an angle to said base member.
Claim 5
Dependent Claim
70 words
The positioning structure of claim 3, wherein said means for fixing said support frame position with respect to said base member comprises a U-shaped rod, having first and second ends pivotally connected to the underside of said support frame, and a plurality of linear teeth on said base for receiving said U-shaped rod and supporting said support frame at a plurality of angular positions with respect to said base member.
Claim 6
Dependent Claim
28 words
The positioning structure of claim 1 wherein said input/output port is located on an I/O box on an end of said base member opposite said hinged one end.
References Cited (Backward Citations)
US5292267A
Cited
US5141196A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-05-26 | 2000-11-25 | 2001-05-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-05-26 | 2004-11-25 | 2005-05-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-05-26 | 2008-11-25 | 2009-05-27 | $7700.00 | Window Closed / Lapsed |