US5373458A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Enclosure for a hand-held computer
Assignee: Intermec IP Corp
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Filing: 1993-06-30
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Granted: 1994-12-13
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Expires: 2013-06-30
Abstract
Abstract A computer enclosure having a first enclosure portion with an integral display window and side panels, a resilient elastomeric molding covering the side panels by encapsulating a flange portion around the side panels so as to form a permanent mechanical bond between the resilient molding and the side panels. An elastomeric fitting connects to the first enclosure portion surrounding the display window to protect the window from impact damage. An elastomeric gasket fits on the inside perimeter of the display window to form an impact-resistant interface between the display window and a computer display component within the hand-held computer. A second enclosure portion forms the bottom of the computer enclosure.
Inventors
- 👤 John Bishay
- 👤 Joseph Erno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:18
CPC Classifications
G; G06; G06F; G06F1/00; G06F1/16; G06F1/1613; G06F1/1626; G06F1/1633; G06F1/1656; G06F15/00; G06F15/02; G06F15/0216; H; H01; H01H; H01H9/00; H01H9/02; H01H9/0214; H01H2223/00; H01H2223/044
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
102 words
An enclosure for a hand-held computer comprising: a first enclosure portion having a top panel, a display window formed integral with said top panel, and side panels connected to said top panel; a second enclosure portion having a bottom panel and side panels connected to said bottom panel; and a resilient molding attached to said first enclosure so as to at least partially surround said first enclosure side panels and top panel while leaving said display window substantially unobscured, said molding adapted to engage said second enclosure side panels so as to form a seal between said first and second enclosure portions.
Claim 2
Dependent Claim
102 words
An enclosure for a hand-held computer comprising: a first enclosure portion having a top panel, a display window formed integral with said top panel, and side panels connected to said top panel; a second enclosure portion having a bottom panel and side panels connected to said bottom panel; and a resilient molding attached to said first enclosure so as to at least partially surround said first enclosure side panels and top panel while leaving said display window substantially unobscured, said molding adapted to engage said second enclosure side panels so as to form a seal between said first and second enclosure portions.
Claim 3
Dependent Claim
34 words
The enclosure of claim 1 wherein said first enclosure side panels have a flange portion that is encapsulated by said resilient molding to fixedly attach said resilient molding to said first enclosure side panels.
Claim 4
Dependent Claim
34 words
The enclosure of claim 2 wherein said flange portion has apertures therein, said resilient molding extending through said apertures to form a permanent connection between said resilient molding and said first enclosure side panels.
Claim 5
Dependent Claim
16 words
The enclosure of claim 1 wherein said first enclosure portion is a rigid, one-piece, molded unit.
Claim 6
Dependent Claim
16 words
The enclosure of claim 4 wherein said first enclosure portion is manufactured of a translucent plastic.
Claim 7
Dependent Claim
24 words
The enclosure of claim 1 wherein said resilient molding is manufactured of a flexible, impact resistant, elastomeric overmold bonded to said first enclosure portion.
Claim 8
Dependent Claim
24 words
The enclosure of claim 1, further including an external resilient fitting extending around said display window to protect said display window from impact damage.
Claim 9
Dependent Claim
131 words
An enclosure for a computer comprising: a first enclosure portion shaped to receive a circuit board component and computer display component, said enclosure having a top panel, a display window formed integral with said top panel, and side panels forming a component receiving area, said display window having an inside surface and an inside perimeter portion that communicates with said display component; a resilient covering attached to said side panels and said top panel forming a protective covering around said first enclosure such that said display widow is substantially unobscured; and a second enclosure portion having a bottom panel and side panels connected to said bottom panel, said second enclosure side panels adapted to engage said resilient covering so as to form a seal between said first and second enclosure portions.
Claim 10
Dependent Claim
131 words
An enclosure for a computer comprising: a first enclosure portion shaped to receive a circuit board component and computer display component, said enclosure having a top panel, a display window formed integral with said top panel, and side panels forming a component receiving area, said display window having an inside surface and an inside perimeter portion that communicates with said display component; a resilient covering attached to said side panels and said top panel forming a protective covering around said first enclosure such that said display widow is substantially unobscured; and a second enclosure portion having a bottom panel and side panels connected to said bottom panel, said second enclosure side panels adapted to engage said resilient covering so as to form a seal between said first and second enclosure portions.
Claim 11
Dependent Claim
35 words
The enclosure of claim 8 wherein said resilient covering comprises an impact resistant elastomeric material molded onto said first enclosure side panels, and a fitting secured to said first enclosure portion around said display window.
Claim 12
Dependent Claim
19 words
The enclosure of claim 8 wherein said first enclosure portion is manufactured of a rigid, one-piece, molded enclosure portion.
Claim 13
Dependent Claim
18 words
The enclosure of claim 10 wherein said first enclosure portion is manufactured of a translucent plastic enclosure portion.
Claim 14
Dependent Claim
31 words
The enclosure of claim 8 wherein said first enclosure side panels have a flange portion encapsulated by said molding to fixedly attach said resilient molding to said first enclosure side panels.
Claim 15
Dependent Claim
34 words
The enclosure of claim 12 wherein said flange portion has apertures therein, said resilient molding extending through said apertures to form a permanent connection between said resilient molding and said first enclosure side panels.
Claim 16
Dependent Claim
34 words
The enclosure of claim 8, further including a resilient gasket connected to said inside perimeter of said display window to form an impact resistant interface between said display window and the computer display components.
Claim 17
Dependent Claim
34 words
The enclosure of claim 14 wherein said component receiving area shaped to loosely receive the computer display component in a nesting manner thereby allowing said display component to move relative to said first enclosure.
Claim 18
Dependent Claim
25 words
The enclosure of claim 8 wherein said first enclosure portion and said second enclosure portion are sized to form a housing for a hand-held computer.
Claim 19
Independent Claim
105 words
A method of manufacturing a computer enclosure having a top enclosure portion with a top panel, a display window integral with said top panel, and side panels connected to the top panel, and a bottom enclosure portion with a bottom panel and side panels connected to the bottom panel, comprising the steps of: molding the top enclosure portion with the display window being transparent; molding the bottom enclosure portion; and injection-molding a resilient elastomeric material onto the top enclosure side panels such that the display window is substantially unobscured, and the resilient elastomeric material encapsulates at least a portion of the top enclosure side panels.
Claim 20
Independent Claim
105 words
A method of manufacturing a computer enclosure having a top enclosure portion with a top panel, a display window integral with said top panel, and side panels connected to the top panel, and a bottom enclosure portion with a bottom panel and side panels connected to the bottom panel, comprising the steps of: molding the top enclosure portion with the display window being transparent; molding the bottom enclosure portion; and injection-molding a resilient elastomeric material onto the top enclosure side panels such that the display window is substantially unobscured, and the resilient elastomeric material encapsulates at least a portion of the top enclosure side panels.
Claim 21
Dependent Claim
40 words
The method of claim 17, further comprising the step of assembling the top and bottom enclosure portions with the resilient elastomeric material engaging the bottom enclosure side panels to form a seal between the top and bottom enclosure side panels.
References Cited (Backward Citations)
US4469765A
Cited
US4703161A
Cited
US5197178A
Cited
US5002184A
Cited
US5113360A
Cited
US5105338A
Cited
US5134245A
Cited
US5214574A
Cited
US5285901A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-12-12 | 1998-06-13 | 1998-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-12-12 | 2002-06-13 | 2002-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-12-12 | 2006-06-13 | 2006-12-13 | $7700.00 | Window Closed / Lapsed |