Patent DE1010377B successfully refreshed from Google Patents.
US4924216A
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US
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Joystick controller apparatus
Assignee: Acclaim Entertainment Inc
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Filing: 1988-02-12
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Granted: 1990-05-08
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Expires: 2008-02-12
Abstract
Abstract Joystick controller apparatus in which a pair of joystick controllers may send signal bursts on the same communication channel in the infrared frequency range by means of an electromagnetic transmission without recognizable loss of data. An error checking system is also provided to eliminate the effects of noise. A universal cable connector is provided for connection to various video game apparatus.
Inventors
- 👤 Albert M. Leung
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:06
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/01; G06F3/03; G06F3/033; G06F3/038; G06F3/0383; A; A63; A63F; A63F13/00; A63F13/20; A63F13/23; A63F13/235; A63F13/24; A63F13/40; A63F13/44; A63F13/80; A63F13/843; G05; G05G; G05G9/00; G05G9/02; G05G9/04; G05G9/047; A63F13/70; A63F2300/00; A63F2300/10; A63F2300/1025; A63F2300/1031; A63F2300/60; A63F2300/63; A63F2300/638; A63F2300/80; A63F2300/8088
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
265 words
Joystick controller apparatus for video games and the like, comprising: a first manually operable control apparatus including a directionally operable joystick switch means and at least one additional switch, for providing signal information means for transmitting a first signal of infrared light energy on a modulated carrier of a predetermined frequency to include an address signal for said first manually operable control apparatus and signal information from said directionally operable joystick switch means and said at least one additional switch, said first signal having a duration of T0 and a repetition period of T1; a second manually operable control apparatus including a second directionally operable joystick switch means and at least one additional second switch for providing signal information means for transmitting a second signal of infrared light energy on a modulated carrier of said same predetermined frequency to include an address signal for said second manually operable control apparatus and signal information from said second directionally operable joystick switch means and said at least one additional second switch, said second signal having a duration substantially equal to T0 and a repetition period of T2, said T2 being selected to be at least two T0 greater than T1, at least 4 times greater than T0 and less than 16.6 milliseconds; and receiver means for receiving infrared light energy signals having said modulated carrier of said predetermined frequency and detecting the modulation thereon, said receiver means including means for decoding said first and second signals and separating them by address and means for providing separate control signals by means of wire connections to a video game.
Claim 2
Dependent Claim
265 words
Joystick controller apparatus for video games and the like, comprising: a first manually operable control apparatus including a directionally operable joystick switch means and at least one additional switch, for providing signal information means for transmitting a first signal of infrared light energy on a modulated carrier of a predetermined frequency to include an address signal for said first manually operable control apparatus and signal information from said directionally operable joystick switch means and said at least one additional switch, said first signal having a duration of T0 and a repetition period of T1; a second manually operable control apparatus including a second directionally operable joystick switch means and at least one additional second switch for providing signal information means for transmitting a second signal of infrared light energy on a modulated carrier of said same predetermined frequency to include an address signal for said second manually operable control apparatus and signal information from said second directionally operable joystick switch means and said at least one additional second switch, said second signal having a duration substantially equal to T0 and a repetition period of T2, said T2 being selected to be at least two T0 greater than T1, at least 4 times greater than T0 and less than 16.6 milliseconds; and receiver means for receiving infrared light energy signals having said modulated carrier of said predetermined frequency and detecting the modulation thereon, said receiver means including means for decoding said first and second signals and separating them by address and means for providing separate control signals by means of wire connections to a video game.
Claim 3
Dependent Claim
23 words
Joystick controller apparatus in accordance with claim 19 wherein said first and second manually operable control apparatus may be operated simultaneously and independently.
Claim 4
Dependent Claim
24 words
Joystick controller apparatus in accordance with claim 19 wherein said infrared light energy signals have modulated carrier frequencies selected to be approximately 40 KHz.
Claim 5
Dependent Claim
46 words
Joystick controller apparatus in accordance with claim 19 wherein each of said first and second manually operable control apparatus is provided with a directionally operable joystick switch means in the form of a pivotable stick adapted to be pivoted to a limited degree selectively in 360°.
Claim 6
Dependent Claim
56 words
Joystick controller apparatus in accordance with claim 4 wherein each of said first and second manually operable control apparatus is provided with a directionally operable joystick switch means which is provided with four switches, one of said four switches being operated when said stick is moved in the direction of a 90° quadrant of said 360°.
Claim 7
Dependent Claim
28 words
Joystick controller apparatus in accordance with claim 19 wherein each of said first and second manually operable control apparatus is provided with two additional activation or fire switches.
Claim 8
Dependent Claim
31 words
Joystick controller apparatus in accordance with claim 19 wherein said first and second manually operable control apparatus continuously transmit on said frequency at their respective repetition periods of T1 and T2.
Claim 9
Dependent Claim
37 words
Joystick controller apparatus in accordance with claim 19 wherein the sensitivity of said receiver means is adjusted such that it is adjusted to receive reflected signals where said joystick controller apparatus is utilized in an enclosed space.
Claim 10
Dependent Claim
79 words
Joystick controller apparatus in accordance with claim 19 wherein both said first signal transmitting means includes means for modulating said first signal to provide a transition approximately at the center of each data bit, said second signal transmitting means includes means for modulating said second signal to provide a transition approximately at the center of each data bit and said receiver means includes means for detecting the presence or absence of said transition to provide an error detection function.
Claim 11
Dependent Claim
50 words
Joystick controller apparatus in accordance with claim 9 wherein said modulating means for said first and second signal transmitting means modulates a logic "1" data bit by a "1" to "0" transition at the center of the data bit and modulates a logic "0" by a "0" to "1" transition.
Claim 12
Dependent Claim
161 words
Joystick controller apparatus in accordance with claim 19 wherein said means for providing separate control signals by means of wire connections to a video game includes a first connector means with a plurality of connections for receiving parallel signal and a plurality of connections for receiving serial signal, said decoding means including a parallel output, said output of said decoding means being provided to said plurality of connections for receiving parallel signal and to a parallel to serial converter means for providing serial output signal to said plurality of connections, for receiving serial signal said first connector means being adapted to receive a mating connector having a pair of cables connected thereto containing wires, the wires of said cables being connected to connections corresponding to either said serial or parallel connections of said first connector means, each of said cables being provided at the opposite ends thereof with second connector means for connecting to the input of a video game apparatus.
Claim 13
Dependent Claim
24 words
Joystick controller apparatus in accordance with claim 11 wherein said first connector means and its mating connector are comprised of a 25-pin D-subminiature connector.
Claim 14
Dependent Claim
27 words
Joystick controller apparatus in accordance with claim 11 wherein said plurality of connections of said first connector means for receiving parallel signal are comprised of 18 connections.
Claim 15
Dependent Claim
27 words
Joystick controller apparatus in accordance with claim 11 wherein said plurality of connections for receiving serial signal of said first connector means are comprised of 10 connections.
Claim 16
Dependent Claim
140 words
A connection system for connecting the output of a joystick controller or like apparatus to the input of a video game apparatus, comprising: a first connector means with a plurality of connections for receiving parallel signal and a plurality of connections for receiving serial signal; signal generating means for generating a signal including means for providing a parallel signal to said plurality of connections for receiving parallel signal and a serial signal to said plurality of connections for receiving serial signal; and mating connection means including a pair of cables containing wires, said wires of said pair of cables being connected to connections corresponding to either said serial or parallel connections of said first connector means, each of said cables being provided at the opposite ends thereof with connection means for connecting to the input of a video game apparatus.
Claim 17
Dependent Claim
140 words
A connection system for connecting the output of a joystick controller or like apparatus to the input of a video game apparatus, comprising: a first connector means with a plurality of connections for receiving parallel signal and a plurality of connections for receiving serial signal; signal generating means for generating a signal including means for providing a parallel signal to said plurality of connections for receiving parallel signal and a serial signal to said plurality of connections for receiving serial signal; and mating connection means including a pair of cables containing wires, said wires of said pair of cables being connected to connections corresponding to either said serial or parallel connections of said first connector means, each of said cables being provided at the opposite ends thereof with connection means for connecting to the input of a video game apparatus.
Claim 18
Dependent Claim
43 words
A connection system for connecting the output of a joystick controller or like apparatus to the input of a video game apparatus in accordance with claim 15 wherein said first connector means and its mating connector are comprised of a 25-pin D-subminiature connector.
Claim 19
Dependent Claim
46 words
A connection system for connecting the output of a joystick controller or like apparatus to the input of a video game apparatus in accordance with claim 15 wherein said plurality of connections of said first connector means for receiving parallel signal are comprised of 18 connections.
Claim 20
Dependent Claim
46 words
A connection system for connecting the output of a joystick controller or like apparatus to the input of a video game apparatus in accordance with claim 15 wherein said plurality of connections for receiving serial signal of said first connector means are comprised of 10 connections.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-05-07 | 1993-11-06 | 1994-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-05-07 | 1997-11-06 | 1998-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-05-07 | 2001-11-06 | 2002-05-08 | $7700.00 | Window Closed / Lapsed |