US5039102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Card reader for blackjack table
Assignee: Tech Art Inc
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Filing: 1989-12-04
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Granted: 1991-08-13
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Expires: 2009-12-04
Abstract
Abstract A card reader for a blackjack table comprised of a card reading device and a housing therefor, said housing attachable to the blackjack table. The card reading device has associated therewith a light source, a power source for energizing said light source, and a platform coplanar with said blackjack table defining an aperture for reading a portion of a face-down playing card. Said aperture is covered partially by a cover to minimize the opportunity of black jack players other than the dealer to view the portion of the card being inspected. A reflective surface is disposed generally below said aperture to reflect the portion of the face-down card being read through the non-covered portion of the aperture to reveal to the dealer any indicia on the portion of the face down card being read. There is also disclosed herein a method for increasing the speed of play in an organized game of blackjack.
Inventors
- 👤 Arthur C. Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:23
CPC Classifications
A; A63; A63F; A63F1/00; A63F1/06; A63F1/18; A63F1/067; A63F3/00; A63F3/00003; A63F3/00157; A63F2003/00164; A63F9/00; A63F9/06; A63F9/0613; A63F2009/0623; A63F9/24; A63F2009/2401; A63F2009/2411; A63F2009/2419; A63F2009/2425; A63F2009/2436; A63F2009/2442; A63F2009/2444; A63F2009/2445
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
116 words
A device for reading a portion of a specialized playing card in a game of blackjack, comprising: a housing including a generally horizontally disposed top planar surface, said surface defining a means for viewing said portion of said specialized playing card while said playing card is disposed face-down on said top planar surface; receiving means adapted to receive said portion of said specialized playing card to be read, said receiving means being integrally connected to said top planar surface generally vertically above a portion of said viewing means; reflecting means for reflecting the image of said portion of said specialized playing card through said viewing means when said playing card is inserted within said receiving means.
Claim 2
Independent Claim
116 words
A device for reading a portion of a specialized playing card in a game of blackjack, comprising: a housing including a generally horizontally disposed top planar surface, said surface defining a means for viewing said portion of said specialized playing card while said playing card is disposed face-down on said top planar surface; receiving means adapted to receive said portion of said specialized playing card to be read, said receiving means being integrally connected to said top planar surface generally vertically above a portion of said viewing means; reflecting means for reflecting the image of said portion of said specialized playing card through said viewing means when said playing card is inserted within said receiving means.
Claim 3
Dependent Claim
35 words
The device of claim 1, further comprising an illumination means for illuminating the portion of said specialized playing card to be read when said portion of said playing card is received by said receiving means.
Claim 4
Dependent Claim
19 words
The device of claim 2, further comprising switch means associated with said receiving means for energizing said illumination means.
Claim 5
Dependent Claim
19 words
The device of claim 1, wherein said device for reading is connected to a blackjack table in coplanar fashion.
Claim 6
Dependent Claim
19 words
The device of claim 3, wherein said device for reading is connected to a blackjack table in coplanar fashion.
Claim 7
Independent Claim
230 words
A method of using a card reading device for reading a specialized playing card and increasing the speed of play of a game of blackjack in a fair and secure manner, said card reading device being characterized as having a housing including a generally horizontally disposed top planar surface, said surface defining a means for viewing said portion of said specialized playing card while said playing card is disposed face-down on said top planar surface, receiving means adapted to receive said portion of said specialized playing card to be read, said receiving means being integrally connected to said top planar surface generally vertically above a portion of said viewing means, reflecting means for reflecting the image of said portion of said specialized playing card through said viewing means when said playing card is inserted within said receiving means, comprising the steps of: dealing a hand of blackjack to a plurality of players, including the dealer the dealer being dealt a face-up card and a down card; ascertaining whether the dealers' down card is an Ace, and if said down card is an Ace terminating the hand, or alternatively, if said down card is other than an Ace, continuing to play; wherein the step of ascertaining whether the dealers' down card is an Ace is carried out using said card reading device to read a portion of a specialized playing card.
Claim 8
Independent Claim
230 words
A method of using a card reading device for reading a specialized playing card and increasing the speed of play of a game of blackjack in a fair and secure manner, said card reading device being characterized as having a housing including a generally horizontally disposed top planar surface, said surface defining a means for viewing said portion of said specialized playing card while said playing card is disposed face-down on said top planar surface, receiving means adapted to receive said portion of said specialized playing card to be read, said receiving means being integrally connected to said top planar surface generally vertically above a portion of said viewing means, reflecting means for reflecting the image of said portion of said specialized playing card through said viewing means when said playing card is inserted within said receiving means, comprising the steps of: dealing a hand of blackjack to a plurality of players, including the dealer the dealer being dealt a face-up card and a down card; ascertaining whether the dealers' down card is an Ace, and if said down card is an Ace terminating the hand, or alternatively, if said down card is other than an Ace, continuing to play; wherein the step of ascertaining whether the dealers' down card is an Ace is carried out using said card reading device to read a portion of a specialized playing card.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-08-12 | 1995-02-11 | 1995-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-08-12 | 1999-02-11 | 1999-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-08-12 | 2003-02-11 | 2003-08-13 | $7700.00 | Window Closed / Lapsed |