[특허]Amusement machine

[미국특허] Amusement machine 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A63F-005/04
출원번호	US-0895550 (1986-08-11)
발명자 / 주소	Dickinson Peter D. (Reno NV) Luciano Robert A. (Reno NV)
출원인 / 주소	International Game Technology (IGT) (Reno NV 02)
인용정보	피인용 횟수 : 43 인용 특허 : 15

초록 ▼

A slot machine having multiple spinning reels coaxially mounted in a frame for relative rotation. All machine movements are electrically activated by pulling a starting handle. The handle operates an electric switch which, in turn, initiates sequencing of the machine by a processor. The reel and sprocket are mounted so that relative rotational movements between them in a first rotational direction are prevented when the two are in a predetermined angular orientation. However, relative rotational movement between the reel and sprocket is permitted over a limited arc in the opposite rotational direction. A spring interposed between them permits a slight overtravel of the reel beyond the arrest position of the sprocket, and thereafter returns it to its normal position relative to the sprocket. To prevent undesirable oscillations, a friction clutch is interposed between the reel and the sprocket. The friction clutch is also designed to isolate the reel from abrasive contact with the sprocket, and to permit expulsion of abrasive contaminants between them. The clutch is of larger diameter than the hub faces of the reel and sprocket and is interposed therebetween, and has a plurality of slots extending radially from an inner portion between the hub faces and an outer area beyond the hub faces. Specially constructed wheel bearings also minimize accumulation of contaminants. Pivoting and nonpivoting solenoids are constructed so that contaminants settling therein do not impair their response time.

대표청구항 ▼

A reel assembly for use with an amusement machine, comprising: a reel and sprocket mounted for relative rotational movement about a common axis; means bridging said reel and sprocket for preventing relative rotational movement in a predetermined rotational direction when said reel and sprocket are in a predetermined angular orientation, and for permitting relative rotational movement from said predetermined angular orientation in the opposite rotational direction; resilient means engaging each of said reel and sprocket for resisting relative rotational movement opposite to said predetermined direction when a force in that direction is applied and returning said reel and sprocket to said predetermined angular orientation when the force subsides; a clutch disc mounted coaxially with and interposed between opposing hub faces of said reel and sprocket; said clutch disc comprising an inner and outer portion, said inner portion contacting said opposed hub faces on both sides of said disc and said outer portion extending radially outward beyond at least one of said hub faces, said clutch disc further comprising a plurality of slots extending radially outwardly from said inner to said outer portion for discharging accumulated residue from said inner portion; and means for urging said opposed hub faces axially towards each other against said clutch disc.

이 특허에 인용된 특허 (15) 인용/피인용 타임라인 분석

Hooker Donald E. (Wilmette IL), Amusement apparatus.
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Berg John W. (Space #35 ; 1111 Morse Ave. Sunnyvale CA 94086), Auxiliary power system and apparatus.
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Wallace Keith L. (Marion IA), Circuit board assembly.
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Lech ; Jr. Thaddeus (Sterling Heights MI), Clutch driven plate assembly with a floating hub.
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Murphy Francis T. (Glenview IL) Sagan Peter (Chicago IL) Rosenthal Martin B. (Park Forest IL) Ostrowski Alfred R. (Oak Forest IL), Coin or token operated amusement device.
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Lucero Andres R. (Reno NV) Netley Neil J. (Reno NV) Raven Richard C. (Reno NV) Egan ; Jr. Chester C. (Sparks NV), Electronic gaming apparatus.
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Langenbach Jack E. (Newport Beach CA) Hawkins John L. (Whittier CA), Electronic packaging assembly.
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Williams David E. (Reno NV), Method and apparatus for randomly positioning indica-bearing members.
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Heywood Joseph R. (Kingsgrove AUX), Reel spinning and stopping devices.
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Heywood Joseph R. (218 Morgan St. Kingsgrove New South Wales ; AUX), Reel spinning means.
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Burnside Walter M. (Waukegan IL), Rotatable disc stop apparatus.
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Hooker Donald E. (Wilmette IL) Tojza Roman A. (Chicago IL), Rotatable reel indexing having shock absorbing capability.
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Hamano Junichi (24-13 Koshienkitamachi ; Nishinomiya-Shi ; Hyogo 633 JPX), Slot machine with pattern confirmation and correction means.
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Clark, Bruce D., Solenoid construction and method for making the same.
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Torr ; Alan C., Solenoid devices.
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이 특허를 인용한 특허 (43) 인용/피인용 타임라인 분석

Mattice, Harold; Griswold, Chauncey; LeMay, Steven, Bi-stable downloadable reel strips.
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Patton, Stephen, Biofeedback for a gaming device, such as an electronic gaming machine (EGM).
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Darby, Roland Lee, Card gaming machine with large number of pay lines.
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Underdahl, Brian; Nguyen, Binh; Hungate, Yuliya; LeMay, Steven G., Casino display methods and devices.
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Underdahl, Brian; Nguyen, Binh; Hungate, Yuliya; LeMay, Steven G., Casino display methods and devices.
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Bernard, Vernon; Wudtke, Karl, Configurable displays used, for example in gaming machines.
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Kisenwether, Joseph; Mincey, Jeff; Nelson, Loren, Coordinating group play events for multiple game devices.
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Kisenwether, Joseph; Mincey, Jeff; Nelson, Loren, Facilitating group play with multiple game devices.
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Cummings Christopher ; Close ; Jr. William H., Finite and pari-mutual video keno.
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Kelly, Bryan M.; Eichmann, Kenneth J.; Ferrara, Paul J., Game related systems, methods, and articles that combine virtual and physical elements.
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Kelly, Bryan M.; Eichmann, Kenneth J.; Ferrara, Paul J., Game related systems, methods, and articles that combine virtual and physical elements.
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Kelly, Bryan M.; Eichmann, Kenneth J.; Ferrara, Paul J., Game related systems, methods, and articles that combine virtual and physical elements.
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Kelly, Bryan M.; Eichmann, Kenneth J.; Ferrara, Paul J., Game related systems, methods, and articles that combine virtual and physical elements.
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Paulsen, Craig; Griswold, Chan; Hedrick, Joseph R.; Wilder, Richard; Mattice, Harold, Gaming machine reel having a flexible dynamic display.
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Paulsen, Craig A.; Griswold, Chauncey W.; Hedrick, Joseph R.; Wilder, Richard L.; Mattice, Harold E., Gaming machine reel having a rotatable dynamic display.
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Paulsen, Craig A.; Griswold, Chauncey W.; Hedrick, Joseph R.; Wilder, Richard L.; Mattice, Harold E., Gaming machine reel having a rotatable dynamic display.
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Winans, Ron; Ollins, Richard, Light emitting interface displays for a gaming machine.
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Seelig,Jerald C.; Henshaw,Lawrence M., Lighting system for gaming devices.
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Seelig, Jerald C.; Henshaw, Lawrence M., Lighting system for gaming devices using light emitting diodes having different beam angles.
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Kelly, Bryan M.; Luciano, Jr., Robert Anthony, Method and system for dynamically awarding bonus points.
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Kearns, John K.; Isaac, Benjamin, Method for animating mechanical reels on a gaming machine.
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Soltys, Richard; Huizinga, Richard; Mouchou, Robert B., Method, apparatus and article for evaluating card games, such as blackjack.
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Soltys, Richard; Huizinga, Richard; Mouchou, Robert B., Method, apparatus and article for evaluating card games, such as blackjack.
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Soltys, Richard; Huizinga, Richard; Mouchou, Robert B., Method, apparatus and article for evaluating card games, such as blackjack.
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Soltys, Richard; Huizinga, Richard, Method, apparatus and article for random sequence generation and playing card distribution.
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Soltys,Richard; Huizinga,Richard, Method, apparatus and article for random sequence generation and playing card distribution.
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Soltys, Richard; Huizinga, Richard, Method, apparatus and article for verifying card games, such as playing card distribution.
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Nireki,Takao; Omono,Shingo; Suzuki,Yuichiro, Motor stop control device.
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Nireki,Takao; Omomo,Shingo; Suzuki,Yuuichirou, Motor stop control device utilizable for reel-type gaming machine.
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Luciano, Robert A., Multiple game apparatus and method.
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Hahn Brian Lee ; Hausmann Herbert H. ; Rothschild Wayne H. ; Rasmussen James M. ; Amdahl Samuel P., Reel device for gaming machines.
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DeLong,Jonathan; Exler,Jesse A., Single locking collar and sprocket hub apparatus and method.
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Liu,Frank Q.; Sheldon,Mark M., Size adjustable cup holder in a motor vehicle.
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Luciano, Robert A., Slot machine with a second wheel game.
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Inoue,Haruo, Symbol display device for game machine.
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Inoue,Fumio, Symbol illuminator of game machine.
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Kearns, John K.; Isaac, Benjamin, System for animating mechanical reels on a gaming machine.
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Soltys, Richard, System, method and apparatus to produce decks for and operate games played with playing cards.
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LeMay, Steven G.; Goodman, John; Schlottmann, Gregory A., Virtual glass for a gaming machine.
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Jones, William, Web pages for gaming devices.
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Devine, Daniel; Johanson, Andrew; Pitani, Keshav, Wheel display apparatus with linked wedges.
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Huizinga, Richard, Wireless gaming environment.
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Huizinga, Richard, Wireless gaming environment.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Amusement machine 원문보기

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[미국특허] Amusement machine 원문보기

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이 특허에 인용된 특허 (15) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (43) 인용/피인용 타임라인 분석

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