US4988836A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Digitizer tablet with integral storage
Assignee: CalComp Tech Inc
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Filing: 1989-07-17
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Granted: 1991-01-29
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Expires: 2009-07-17
Abstract
Abstract A digitizer tablet providing secure storage therein for the cables, clips, stylus, and cursor is disclosed. A recess molded in the bottom surface of the tablet is partially covered by a plate so that a rectangular pocket is formed. Two channels are also molded in the bottom surface of the tablet so that the cables used to connect the tablet to a computer and to the stylus or cursor can be safely stored without disconnecting the cables from the tablet.
Inventors
- 👤 Wayne J. Murray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:32
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/01; G06F3/03; G06F3/041
Claims Analysis
Total Claims: 27
Claim 1
Independent Claim
34 words
A digitizer tablet comprising: a first side and an opposed second side, said first side including a digitizing surface; and means defining a space associated with said opposed side for storing digitizer components therein.
Claim 2
Dependent Claim
34 words
A digitizer tablet comprising: a first side and an opposed second side, said first side including a digitizing surface; and means defining a space associated with said opposed side for storing digitizer components therein.
Claim 3
Dependent Claim
11 words
The digitizer tablet of claim 1 wherein.said means define an enclosure.
Claim 4
Dependent Claim
16 words
The digitizer tablet of claim 2 wherein said enclosure has an opening in said second side.
Claim 5
Dependent Claim
25 words
The digitizer tablet of claim 3 wherein said second side includes a recess therein and a cover therefore which define said enclosure and said opening.
Claim 6
Dependent Claim
95 words
A digitizer tablet having a first side including a digitizing surface and a second side opposed to said first side, said second side having a recessed bottom surface portion, an unrecessed bottom surface portion and one or more sidewalls extending between said recessed and unrecessed bottom surface portions, a cover secured to said second side spaced from and opposite said recessed bottom surface portion, said recessed bottom surface portion, said one or more sidewalls and said cover defining an enclosure, said cover being sized to provide an opening to said enclosure from said second side.
Claim 7
Dependent Claim
95 words
A digitizer tablet having a first side including a digitizing surface and a second side opposed to said first side, said second side having a recessed bottom surface portion, an unrecessed bottom surface portion and one or more sidewalls extending between said recessed and unrecessed bottom surface portions, a cover secured to said second side spaced from and opposite said recessed bottom surface portion, said recessed bottom surface portion, said one or more sidewalls and said cover defining an enclosure, said cover being sized to provide an opening to said enclosure from said second side.
Claim 8
Dependent Claim
41 words
The digitizer tablet of claim 5 wherein said recessed bottom surface portion and said one or more sidewalls define a recess, and said cover is a plate secured to said second side to partially close said recess to form said enclosure.
Claim 9
Dependent Claim
41 words
The digitizer tablet of claim 6 wherein said plate is secured to said second side so its outer surface is flush with said unrecessed bottom surface portion, thereby presenting a second side which stably supports said tablet on a flat surface.
Claim 10
Dependent Claim
26 words
The digitizer tablet of claim 5 wherein said opening provided by said cover is adjacent and substantially exposes a sidewall or exposes a substantial sidewall portion.
Claim 11
Dependent Claim
36 words
The digitizer tablet of claim 6 wherein said sidewall or said sidewall portion of said recess exposed by said opening is sloped to form a ramp, and substantially the entire ramp is exposed by said opening.
Claim 12
Dependent Claim
23 words
The digitizer tablet of claim 9 including a rectangular well in said sloped sidewall or sidewall portion suitable for accommodating a cable connector.
Claim 13
Dependent Claim
43 words
The digitizer tablet of claim 5 comprising a channel in said second side for receiving a cable connected at an end of said channel to said tablet, said enclosure being suitable to store the portion of said cable not disposed in said channel.
Claim 14
Dependent Claim
52 words
A digitizer comprising a digitizer tablet and at least one digitizer component for use with said tablet, said tablet comprising: a base having a recess in a bottom thereof, and means for partially closing said recess so as to form a pocket having an opening suitable for receiving and storing said component.
Claim 15
Dependent Claim
52 words
A digitizer comprising a digitizer tablet and at least one digitizer component for use with said tablet, said tablet comprising: a base having a recess in a bottom thereof, and means for partially closing said recess so as to form a pocket having an opening suitable for receiving and storing said component.
Claim 16
Dependent Claim
30 words
The digitizer tablet of claim 12 wherein said recess is defined by said sidewalls and said closing means is a plate, said plate being connected to edges of said sidewalls.
Claim 17
Dependent Claim
21 words
The digitizer tablet of claim 13 wherein said plate is parallel to and flush with an unrecessed portion of said bottom.
Claim 18
Dependent Claim
39 words
The digitizer tablet of claim 12 wherein said recess is defined in part by sidewalls, and a side wall adjacent said opening is sloped to form a ramp adapted to facilitate the insertion and removal of a digitizer component.
Claim 19
Dependent Claim
22 words
The digitizer tablet of claim 15 wherein said sloped sidewall includes a well for receiving at least a portion of a component.
Claim 20
Dependent Claim
23 words
The digitizer tablet of claim 16 wherein said digitizer includes an interface cable having a connector, and said well partially receives said connector.
Claim 21
Dependent Claim
96 words
A digitizer comprising a digitizer tablet and at least one digitizer component such as a clip, an interface cable, a stylus and a cursor, said tablet having a recess in a bottom surface thereof, said recess being defined in part by sidewalls, said tablet comprising: a plate partially covering said recess so as to form a pocket having an opening adjacent and exposing one sidewall wall of said recess; and a lip extending about a periphery of said recess for receiving said plate so that said plate is flush with an unrecessed portion of said surface.
Claim 22
Dependent Claim
96 words
A digitizer comprising a digitizer tablet and at least one digitizer component such as a clip, an interface cable, a stylus and a cursor, said tablet having a recess in a bottom surface thereof, said recess being defined in part by sidewalls, said tablet comprising: a plate partially covering said recess so as to form a pocket having an opening adjacent and exposing one sidewall wall of said recess; and a lip extending about a periphery of said recess for receiving said plate so that said plate is flush with an unrecessed portion of said surface.
Claim 23
Dependent Claim
19 words
The digitizer of claim 18 wherein said plate is attached to said lip by a chemical or adhesive bond.
Claim 24
Dependent Claim
42 words
The digitizer of claim 18 comprising a channel in said bottom surface for receiving a cable connected at an end of said channel to said tablet, said pocket being suitable to store the portion of said cable not disposed in said channel.
Claim 25
Dependent Claim
32 words
The digitizer of claim 18 wherein a side wall adjacent and exposed by said opening is sloped to form a ramp adapted to facilitate the insertion and removal of a digitizer component.
Claim 26
Dependent Claim
22 words
The digitizer tablet of claim 21 wherein said sloped sidewall includes a well for receiving at least a portion of a component.
Claim 27
Dependent Claim
23 words
The digitizer tablet of claim 22 wherein said digitizer includes an interface cable having a connector, and said well partially receives said connector.
References Cited (Backward Citations)
US4653086A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-01-28 | 1994-07-30 | 1995-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-01-28 | 1998-07-30 | 1999-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-01-28 | 2002-07-30 | 2003-01-29 | $7700.00 | Window Closed / Lapsed |