Computer game controller with user-selectable actuation

• US 5,076,584 A
• Filed: 12/12/1990
• Issued: 12/31/1991
• Est. Priority Date: 09/15/1989
• Status: Expired due to Fees

• Current Assignee: Renato M. Openiano
• Original Assignee: Renato M. Openiano
• Inventors: Openiano, Renato M.
• Primary Examiner(s): Coven, Edward M.
• Assistant Examiner(s): HARRISON, JESSICA
• Application Number:
  US07/626,671
• Time in Patent Office: 384 Days
• Field of Search: 273/148 B, 273/438, 273/DIG. 28, 273/440, 273/446, 273/454, 272/70, 272/96, 272/100, 272/129, 272/DIG. 4, 272/DIG. 9, 364/410, 340/709, 340/323 R
• US Class Current: 463/36
• CPC Class Codes: A61B 5/1036 Measuring load distribution, e.g. podologic studies
• CPC Class Codes: A63F 13/214 for locating contacts on a surface, e.g. floor mats or touch pads
• CPC Class Codes: A63F 13/218 using pressure sensors, e.g. generating a signal proportional to the pressure applied by the player
• CPC Class Codes: A63F 13/245 specially adapted to a particular type of game, e.g. steering wheels
• CPC Class Codes: A63F 13/285 Generating tactile feedback signals via the game input device, e.g. force feedback
• CPC Class Codes: A63F 13/57 Simulating properties, behaviour or motion of objects in the game world, e.g. computing tyre load in a car race game A63F13/56 takes precedence
• CPC Class Codes: A63F 2300/1037 being specially adapted for converting control signals received from the game device into a haptic signal, e.g. using force feedback
• CPC Class Codes: A63F 2300/1056 involving pressure sensitive buttons
• CPC Class Codes: A63F 2300/1062 being specially adapted to a type of game, e.g. steering wheel
• CPC Class Codes: A63F 2300/1068 being specially adapted to detect the point of contact of the player on a surface, e.g. floor mat, touch pad
• CPC Class Codes: A63F 2300/64 for computing dynamical parameters of game objects, e.g. motion determination or computation of frictional forces for a virtual car
• CPC Class Codes: G06F 3/011 Arrangements for interaction with the human body, e.g. for user immersion in virtual reality blind teaching G09B21/00
• CPC Class Codes: G06F 3/0338 with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
• CPC Class Codes: Y10S 482/902 Employing specific graphic or video display

Abstract

A controller electrically interfaced to a video game computer or the like for the purpose of controlling a progression of the video game or the like is selectively actuated by discrete motions and forces the locations, magnitudes, and orientations of which are variably predetermined by the user. Pressure, or proximity, sensor units, normally four in number, are independently placeable upon any surface, and normally upon a floor, in any desired pattern and over any desired area. An optional multi-channel hand-held remote control transmitter is affixed with a variable weight. The signals produced by the arbitrarily located pressure or proximity sensors, and by the optional hand-held transmitter, are received by a video game control unit and used to produce electrical signals suitable to be received by a conventional video game computer or the like for the purpose of controlling the progression of the video game. The individual sensor units may be adjusted for the magnitude of forces that must be applied thereto for purposes of actuation. Because the spatial arrangements of the various sensors, and the selection of the forces to be applied thereto, are completely arbitrary, the user is in complete control of the nature and location and magnitude of those motions and forces that he or she must provide, at a preselected degree of difficulty, to the game controller in order to sequence the video game.

Claims

1. A human-actuated controller electrically interfaced to a video game computer or the like for the purpose of controlling a progression of a video game or the like, the human-actuated controller comprising:

a plurality of substantially planar sensor unit means, independently placeable upon a surface in any desired pattern and over any desired area, each for individually detecting a presence of a human appendage and for individually producing in response to each such detection an individually-associated detection signal; and

a video game control unit means, located remotely from any of the plurality of sensor unit means, for receiving the individual detection signals from individual ones of the plurality of sensor unit means, and for producing therefrom electrical signals suitable to be received by the video game computer or the like for the purpose of controlling the progression of a video game or the like;

wherein the physical placement of the plurality of sensor unit means may be arbitrarily coordinated, at the human'"'"'s discretion, with which individual control signals are provided to the video game computer or the like in response to the selective individual actuation of the individual ones of the plurality of sensor unit means;

wherein the human'"'"'s control of the progression of the video game or the like by his/her selective actuation of selective ones of the plurality of sensor unit means with his/her appendages may be relatively more or less difficult depending upon the pattern in which, and the area over which, the plurality of sensor unit means are arbitrarily placed.

2. The human-actuated controller according to claim 1 wherein at least one of the plurality of sensor unit means comprises:

a proximity sensor means for detecting a spatial proximity of a human appendage, and for producing an individually-associated detection signal in response to such a proximity detection.

3. The human-actuated controller according to claim 1 wherein at least one of the plurality of sensor unit means comprises:

a pressure sensor means for detecting a pressure of greater than a threshold level as is producible by force of a human appendage, and for producing an individually-associated detection signal in response to such pressure detection.

4. The human-actuated controller according to claim 3 wherein the pressure sensor means comprises:

a flexible bladder containing a fluid; and

a pressure switch responsive to the pressure of the fluid contained within the bladder for producing the detection signal when the fluid pressure exceeds a threshold level.

5. The human-actuated controller according to claim 4 wherein the pressure switch comprises:

a diaphragm moving in response to the pressure of the fluid contained within the bladder; and

a switch connected to the diaphragm for producing the detection signal in response to movement of the diaphragm.

6. The human-actuated controller according to claim 1 wherein the pressure sensor means comprises:

two electrically conductive planar members;

separated by

a compressible and distortable and shape-retentive insulating planar member;

wherein the two electrically conductive planar members are forced into electrical contact by the pressure of greater than a threshold level as is producible by force of a human appendage, producing a path of electrical continuity as the individually-associated detection signal in response to such force contact;

wherein the two electrically conductive planar members are forced out of electrical contact by force of the resilience of the insulating member, producing an electrically open path, when the pressure of greater than the threshold level is alleviated.

7. A foot-actuated controller electrically interfaced to a video game computer or the like for the purpose of controlling a progression of a video game or the like, the foot-actuated controller comprising:

a plurality of substantially planar sensor unit means, independently placeable upon a floor in any desired pattern and over any desired area, each for individually detecting a presence of a human foot and for individually producing in response to each such detection an individually-associated detection signal; and

a video game control unit means, located remotely from any of the plurality of sensor unit means, for receiving the individual detection signals from individual ones of the plurality of sensor unit means, and for producing therefrom electrical signals suitable to be received by the video game computer or the like for the purpose of controlling the progression of a video game or the like;

wherein the physical placement of the plurality of sensor unit means may be arbitrarily coordinated, at the human'"'"'s discretion, with which individual control signals are provided to the video game computer or the like in response to the selective individual actuation of the individual ones of the plurality of sensor unit means;

wherein the human'"'"'s control of the progression of the video game or the like by his/her selective actuation of selective ones of the plurality of sensor unit means with his/her feet may be relatively more or less difficult depending upon the pattern in which, and the area over which, the plurality of sensor unit means are arbitrarily placed.

8. A controller,

responsive to manual stimuli selectively administered thereto by a single human at separate locations thereon in order to cause the production of electrical signals that are suitable for use by a video game computer or the like for the purpose of controlling a progression of a video game or the like, distinguished for supporting and for permitting a variable predetermination of the spatial locations, in gross dimensional separation, at which the separate manual stimuli must be, at times, provided by a human to the controller in order that the producing and the controlling should transpire,

the controller accepting stimuli at variably predetermined locations at gross separation comprising:

a plurality of sensor means, independently placeable at any desired locations in any desired pattern over any desired area at a gross dimensional scale relative to both the dimensions of the sensors themselves and to the dimensions of an appendage of a human, for individually detecting a presence of the human'"'"'s appendage, and for individually producing in response to each such detection an individually-associated detection signal; and

a control unit means, located remotely from any of the plurality of sensor means, for receiving the individual detection signals from individual ones of the plurality of sensor means, wheresoever located, and for producing responsively thereto electrical signals suitable to be used by the video game computer or the like for the purpose of controlling the progression of the video game or the like.

9. The controller according to claim 8 wherein at least one of the plurality of individually located sensor means comprises:

a sensor, placeable upon a floor, of the presence of a human foot.

10. A controller system electrically interfaced to a video game computer for the purpose of controlling a progression of a video game, the controller system comprising:

a plurality of proximity sensor means, independently placeable upon a floor in any desired pattern and over any desired area, each for individually detecting the proximity of a human foot and for individually producing in response to each such detection an individually-associated detection signal;

a hand-held remote control for producing an individually-associated signal in response to actuation by a human hand; and

a control unit means, located remotely from any of the plurality of sensor means and the hand-held remote control, receiving the individual detection signals from individual ones of the plurality of sensor means and from the hand-held remote control and producing therefrom electrical signals suitable to be received by the video game computer for the purpose of controlling the progression of a video game;

wherein the physical placement of the plurality of sensor unit means may be arbitrarily coordinated, at the human'"'"'s discretion, with which individual control signals are provided to the video game computer in response to the selective proximity of the human'"'"'s foot to individual ones of the plurality of sensor means;

wherein the human'"'"'s control of the progression of the video game by his/her selective actuation of selective ones of the plurality of sensor means with his/her foot may be relatively more or less difficult depending upon the pattern in which, and the area over which, the plurality of sensor means are arbitrarily placed.