US5539193A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Modular hand-held data entry system
Assignee: Avago Technologies International Sales Pte Ltd
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Filing: 1994-05-31
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Granted: 1996-07-23
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Expires: 2014-05-31
Abstract
Abstract A hand held data entry apparatus having a body for receiving, storing and transmitting information, including a camming mechanism for quickly sealingly attaching an accessory such as a scanner to the top of a hand held data entry apparatus. Additionally, a similar camming mechanism is utilized to hold a battery pack in place with the additional feature of not only pulling the battery pack securely against the housing, but also pushing the battery pack contacts into abutment with complementary contacts disposed within the housing. A keypad is provided for permitting information to be manually entered into the hand held body and this keypad is encased in a layer of elastomeric material such as silicone. A pair of LED's are utilized, one to indicate a "good scan" and the other to indicate something else, such as a "bad scan." Additionally, these LED's can be encased in operative or dummy keys in order to save keyboard space. A mechanism is provided for pivoting the scanner about either of two perpendicular axes.
Inventors
- 👤 William T. Gibbs
- 👤 Robert G. Geers
- 👤 Ronald L. Mahany
- 👤 Richard C. Arensdorf
- 👤 George E. Hanson
- 👤 Arvin D. Danielson
- 👤 Glen S. Adams
- 👤 James R. Hutton
- 👤 Darald R. Schultz
- 👤 Keith K. Cargin
- 👤 Steven E. Koenck
- 👤 Phillip Miller
- 👤 Dennis A. Durbin
- 👤 Darrell L. Boatwright
- 👤 Stephen J. Kelly
- 👤 Alan G. Bunte
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:17
CPC Classifications
H; H04; H04L; H04L1/00; H04L1/0001; H04L1/0023; H04L1/0032; B; B60; B60R; B60R11/00; B60R11/02; B60R11/0241; G; G06; G06F; G06F1/00; G06F1/16; G06F1/1613; G06F1/1626; G06F1/163; G06F1/1632; G06F1/1633; G06F1/1637; G06F1/1647; G06F1/1656; G06F1/1662; G06F1/1671; G06F1/1675; G06F1/1683; G06F1/1684; G06F1/1698; G06F1/26; G06F1/28; G06F1/32; G06F1/3203; G06F1/3206; G06F1/3228; G06F15/00; G06F15/02; G06F15/0216; G06F15/025; G06F15/0283; G06F3/00; G06F3/01; G06F3/02; G06F3/023; G06F3/0231; G06K; G06K17/00; G06K17/0022; G06K7/00; G06K7/10; G06K7/10544; G06K7/10554; G06K7/10564; G06K7/10574; G06K7/10584; G06K7/10594; G06K7/10683; G06K7/10702; G06K7/10712; G06K7/10722; G06K7/10732; G06K7/10792; G06K7/10801; G06K7/10811; G06K7/10821; G06K7/10841; G06K7/10851; G06K7/10881; G06K7/1093; G06K7/1098; G06K7/12; G06Q; G06Q10/00; G06Q10/08; G06Q10/087; G06Q20/00; G06Q20/30; G06Q20/34; G06Q20/343; G07; G07F; G07F7/00; G07F7/02; G07G; G07G1/00; G07G1/0036; G07G1/0045; H02; H02J; H02J9/00; H02J9/005; H04L1/0025; H04M; H04M1/00; H04M1/02; H04M1/0202; H04M1/026; H04M1/0262; H04B; H04B1/00; H04B1/38; H04B1/3827; H04B1/3883; H04B17/00; H04B17/0082; H04B17/0085; H04B2001/3894; H04L12/00; H04L12/28; H04L12/40; H04L12/403; H04M1/0206; H04M1/0208; H04M1/0214; H04M1/0235; H04M1/0254; H04M2250/00; H04M2250/16; H04M2250/18; H04W; H04W88/00; H04W88/02
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
295 words
A modular hand-held data collection terminal unit comprising: (a) a display screen assembled with said terminal unit; (b) a keyboard assembled with said terminal unit: (c) wherein the terminal unit further comprises a scanning module; (d) wherein the scanning module is attached to an outer end of the terminal unit; (e) said terminal unit having a broad user interface side comprising said display screen and said keyboard and having a broad handgrip side opposite said user interface side, said terminal unit having a frontal disposition with the user interface side facing the user; (f) said terminal unit having respective lateral edge faces one of which is proximal to the user and one of which is remote from the user in each of first and second respective edgewise dispositions of the terminal unit wherein the terminal unit is supported by the left hand and right hand respectively; (g) said scanning module comprising an automatic reader unit housing containing an automatic reader unit which effects an automatic reading operation without requiring movement of the terminal unit as a whole; (h) said automatic reader unit housing being orientable in respective opposite lateral directions relative to the terminal unit, so that the automatic reader unit may be oriented to be directed laterally away from the user during an automatic reading operation whether the terminal unit is to be supported in the first edgewise disposition with the left hand of the user, or whether the terminal unit is to be supported in the second edgewise disposition with the right hand of the user; and (i) manually actuatable selectors arranged correspondingly on the respective lateral edge faces of the terminal unit for convenient actuation by the left or right hand whichever is to grip the terminal unit at said handgrip side.
Claim 2
Dependent Claim
295 words
A modular hand-held data collection terminal unit comprising: (a) a display screen assembled with said terminal unit; (b) a keyboard assembled with said terminal unit: (c) wherein the terminal unit further comprises a scanning module; (d) wherein the scanning module is attached to an outer end of the terminal unit; (e) said terminal unit having a broad user interface side comprising said display screen and said keyboard and having a broad handgrip side opposite said user interface side, said terminal unit having a frontal disposition with the user interface side facing the user; (f) said terminal unit having respective lateral edge faces one of which is proximal to the user and one of which is remote from the user in each of first and second respective edgewise dispositions of the terminal unit wherein the terminal unit is supported by the left hand and right hand respectively; (g) said scanning module comprising an automatic reader unit housing containing an automatic reader unit which effects an automatic reading operation without requiring movement of the terminal unit as a whole; (h) said automatic reader unit housing being orientable in respective opposite lateral directions relative to the terminal unit, so that the automatic reader unit may be oriented to be directed laterally away from the user during an automatic reading operation whether the terminal unit is to be supported in the first edgewise disposition with the left hand of the user, or whether the terminal unit is to be supported in the second edgewise disposition with the right hand of the user; and (i) manually actuatable selectors arranged correspondingly on the respective lateral edge faces of the terminal unit for convenient actuation by the left or right hand whichever is to grip the terminal unit at said handgrip side.
Claim 3
Dependent Claim
45 words
The terminal unit according to claim 1, wherein the display screen is of modular construction to form a display screen module and is selected as a preferred one of a plurality of display screen modules of different sizes available for assembly into said terminal unit.
Claim 4
Dependent Claim
61 words
The terminal unit according to claim 2, wherein the keyboard is of modular construction to form a keyboard module and is selected as a preferred one of a plurality of functionally different keyboard modules and including differently configured keys available for assembly into said terminal unit, the selected display screen module being attached to one end of the selected keyboard module.
Claim 5
Dependent Claim
53 words
The terminal unit according to claim 1, wherein said automatic reader unit housing contains a non-contact cyclically deflected laser beam reader for supplying a processed reader signal from the automatic reader unit housing to the remainder of the terminal unit in each of the orientations of the automatic reader unit housing relative thereto.
Claim 6
Dependent Claim
56 words
The terminal unit according to claim 1, wherein said automatic reader unit housing contains a non-contact automatic instant reader of the image photosensor type for supplying a processed reader signal from the automatic reader unit housing to the remainder of the terminal unit in each of the orientations of the automatic reader unit housing relative thereto.
References Cited (Backward Citations)
US4158194A
Cited
US5191197A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-07-23 | 2000-01-22 | 2000-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-07-23 | 2004-01-22 | 2004-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-07-23 | 2008-01-22 | 2008-07-23 | $7700.00 | Window Closed / Lapsed |