Patent Application
20150070658
Various implementations of the technology disclosed herein relate to an apparatus for using light projection to simulate a specified environment. Certain of those implementations are particularly described in terms of apparatuses for simulating undersea environments, savannah or other outdoor environments, and action environments.
It is well known that decorative sconces and other apparatuses can be used to provide illumination of enclosed spaces (e.g., the interior of rooms). Using the technology disclosed herein, one of ordinary skill in the art could provide simulations of various environments in an enclosed space using an apparatus which could be implemented using a sconce or other device suitable for mounting on walls or other surfaces in the enclosed space.
While various kinds of decorative sconces and associated components have been made and used, it is believed that no one prior to the inventor(s) has made or used the invention described in the appended claims.
While the specification concludes with claims which particularly point out and distinctly claim this technology, it is believed this technology will be better understood from the following description of certain examples taken in conjunction with the accompanying drawings, in which like reference numerals identify the same elements and in which:
The drawings are not intended to be limiting in any way, and it is contemplated that various embodiments of the technology may be carried out in a variety of other ways, including those not necessarily depicted in the drawings. The accompanying drawings incorporated in and forming a part of the specification illustrate several aspects of the present technology, and together with the description serve to explain the principles of the technology; it being understood, however, that this technology is not limited to the precise arrangements shown. It should be understood that the drawings are not intended to be to scale, and any dimensions provided should not be considered limiting.
The following description of certain examples of the technology should not be used to limit its scope. Other examples, features, aspects, embodiments, and advantages of the technology will become apparent to those skilled in the art from the following description, which is by way of illustration, one of the best modes contemplated for carrying out the technology. As will be realized, the technology described herein is capable of other different and obvious aspects, all without departing from the technology. Accordingly, the drawings and descriptions should be regarded as illustrative in nature and not restrictive.
In the exemplary wall sconce (100), which is designed to be used in a space such as a child's room having a ceiling height of approximately 8 feet, the sconce body (180) has a height of 5.09 inches, a width of 4.72 inches, and a depth of 2.75 inches (these dimensions are shown in
Turning now to
In the exemplary sconce, the LEDs (112, 114) and the speaker (130) can be turned on or off using an actuator (150) accessible by a user through an opening (182) in the sconce body (180). Preferably, this actuator (150) will be implemented using a manually actuated button, though, in embodiments which include an actuator (150), the form of the actuator (150) may vary, or multiple forms of actuator (150) may be provided. For instance, actuator (150) could be implemented using a trigger, a touchpad or other type of component which could allow a user to turn off and on certain functionalities of the wall sconce (100) an integrated circuit.
It should be understood that, while certain dimensions and example components were described in the preceding paragraphs, that exemplary information is intended to be illustrative only, and should not be treated as implying limitations on manners in which the disclosed technology can be implemented. For example, although the power source (102) of the exemplary wall sconce (100) would preferably take the form of 3 AA batteries, other power sources (102) could also be used. For instance, the wall sconce (100) may receive power via an external power source (e.g. a power outlet via a cable), from a rechargeable battery pack, or from a combination of sources (e.g., a rechargeable battery pack supplemented by an external power source as needed). Variations are also possible in the dimensions described above for the exemplary sconce. For example, larger dimensions may be used to project light onto a larger surface, such as the side of a building, while smaller dimensions may be used to project light onto a smaller surface, such as the inside of a container.
Variations in the types, numbers and configurations of light sources could be used. For example, a greater number of light sources could be used in embodiments in which more subtle movement simulation and/or fine grained control of projected light. The distance between light sources could also be varied, with smaller distance being used to simulate more subtle movement, or larger distance being used to simulate more dramatic movement. Similarly, instead of white LEDs tinted light sources could be used (e.g., light sources casting blue light could be used in embodiments designed to simulate undersea environments by projecting light through an untinted translucent cover, though the use of an untinted translucent cover would not require the use of light sources casting other than white light to simulate an undersea environment).
As another example of a potential variation, although actuator (150) of the exemplary wall sconce (100) was depicted as being included in the sconce, the disclosed technology could also be used to implement sconces which receive actuation signals from external actuators (e.g., wireless or wired remote controls). Similarly, sconces implemented with the disclosed technology could rely on signals from smart phones or similar devices, or from timers or internal chronometers for activation or deactivation of light and/or sound functionality. Combinations are also possible. For example, the disclosed technology could be used to implement a sconce with light and sound functionality which could be activated by a user pushing a button once, which could be changed to light only by pushing the button again, and which could be turned off by the user pushing the button a third time or by a timer indicating that a pre-determined time period had elapsed. Additionally, as will be immediately apparent to those of ordinary skill in the art, other variations are also possible, and could be implemented by one of ordinary skill based on this disclosure without undue experimentation. Accordingly, the discussion of variations set forth above, like the disclosure which preceded it, should be understood to be illustrative only, and should not be treated as limiting.
Turning now to the operation of the exemplary wall sconce (100), in that exemplary wall sconce (100), the integrated circuit (140) is connected to the speaker (130) and is configured to cause the speaker (130) to play sounds (e.g., stored in a memory element) appropriate to the environment being simulated. Preferably, this will be a combination of thematic sounds synchronized with corresponding lighting effects to simulate a particular environment. Such thematic sounds can include either or both of include both background sounds, which the integrated circuit (140) will cause the speaker (130) to play on a continuous loop (though the particular background sounds played at any point in the loop will preferably be random to avoid the simulation becoming repetitive), and feature sounds, which the integrated circuit (140) will cause to be played in a random manner. For example, in an embodiment where the sconce is used to simulate an undersea environment, the integrated circuit (140) would preferably cause the speaker (130) to play background underwater sounds such as waves overhead on a continuous loop, and to randomly overlay feature sounds such as dolphin or whale calls.
As a complement to the connection between the integrated circuit (140) and the speaker (130), the integrated circuit (140) will also preferably be connected (e.g., through separate outputs of the integrated circuit (140), or via a circuit including the LEDs and the power source which could be broken or completed based on an output of the integrated circuit) to the LEDs (112, 114) located in the wall sconce's (100) light chamber (110). Through this connection, the LEDs will preferably be independently controllable by the integrated circuit, which will be configured to modulate the illumination provided by the LEDs (112, 114) in a manner which is synchronized with the sounds played through the speaker (130). For example, in an embodiment where the wall sconce (100) is used to simulate an undersea environment, the integrated circuit (140) could be configured to turn the individual LEDs (112, 114) on and off in time with the background sounds of waves crashing overhead, or to simulate the shadow of a whale swimming overhead by dimming the illumination of whichever LED (112, 114) is activated when a feature sound such as a whale call is played. As another example, in an embodiment where the wall sconce (100) is used to simulate an action environment, when a feature sound such as an explosion is played, the wall sconce (100) could cause the illumination provided by the LEDs (112, 114) to increase to simulate the flash that would normally accompany such a sound.
Variations on the above are also possible. For example, while control of the LEDs (112, 114) by the integrated circuit (140) was described as a complement to the sounds the integrated circuit (140) would play through the speaker (130), it is possible that the disclosed technology could be implemented in a manner which simulated an environment using programmatically controlled illumination without accompanying sound (e.g., in a wall sconce which included muting capability, or which did not include a speaker). Similarly, while the above disclosure described the integrated circuit's (140) control of the LEDs (112, 114) as being synchronized with the sounds emitted by the speaker (130), this is not a requirement for all systems which could be implemented with the disclosed technology. For example, when implementing the disclosed technology, the integrated circuit (140) could be configured to randomly generate an event, and to cause changes in light and sound associated with that event to happen at different times.
To illustrate one alternative approach to coordination of sound and light which could be implemented using the disclosed technology, consider the case of an explosion. To reflect the fact that the flash from a distant explosion would be perceived before its sound was heard, and that the sound would likely be accompanied by a shock wave, the integrated circuit (140) could be configured to simulate an explosion event by causing a brief spike in the illumination provided by the LEDs (112, 114), returning to normal operation (i.e., cycling of background sounds and illumination) for a predetermined period, then playing an explosion sound through the speaker (130) and rapidly cycling the illumination of the LEDs (112, 114) to simulate the explosion's sound and shock wave. The particular combinations of light and sound effects associated with particular events could be stored in a memory of the integrated circuit (140), and retrieved as appropriate as the integrated circuit (140) randomly generates events to be simulated. Of course, other variations are also possible, and could be implemented by those of ordinary skill in the art in light of this disclosure without undue experimentation. Accordingly, the above description should be understood as being illustrative only, and should not be treated as limiting.
To further illustrate how the disclosed technology could use sound and corresponding light effects to simulate a specified environment, consider
To provide yet another example of how the disclosed technology could use sound and/or light effects to simulate a specified environment, consider
Of course, while the above description of
Similarly, while the above discussion treated the example in which a translucent cover had varying thickness independently of the example in which a translucent cover had an opaque marking, it should be understood that characteristics described with respect to those independent examples could be combined in a single embodiment. For instance, a cover having varying thickness could be included in an embodiment which provided for independent control and modulation of light emitted by LEDs (e.g., in a simulation of a savannah environment, an integrated circuit could cause one LED to brighten while the other dimmed, and vice versa, in a cycle to represent visual effects caused by intense heat). It is also possible that a cover could have both varying thickness and opaque markings. For example, a translucent cover used to simulate an undersea environment could have both varying thickness used to simulate disturbance of the water's surface, and opaque markings used to project shadows of shipwrecks or other undersea features.
It should be appreciated that other components may be used with a sconce (100) to improve the illusion of motion or to improve the effect or environment produced by the sconce (100). For example, appliqués or decals (which could be included in a kit with which a sconce such as described could be sold) may be stuck to the wall in the area onto which light is projected. As an illustration of this, consider
While the above discussion focused on embodiments in which the disclosed technology was used to implement a light projector in the form of a sconce which could simulate various environments in an enclosed location such as a child's room, it should be understood that the technology described herein is not limited to being implemented in that manner For example, the technology described herein could be used to implement a light projector which would illuminate and simulate an environment on the side of a building. Similarly, while the above disclosure focused on embodiments of a sconce which is operable to simulate motion (e.g., wave motion for an un undersea environment) without requiring any integral moving parts, the disclosed technology could also be implemented in manners where such integral moving parts are included (e.g., were a translucent cover is moved back and forth, or tilted, or a movable lens or mirror is disposed between the light sources and the translucent cover). Accordingly, instead of limiting the protection accorded by this document, or by any related document, to the material explicitly disclosed herein, the protection should be understood to be defined by the claims, when the terms in those claims which are listed below under the label “Explicit Definitions” are given the explicit definitions set forth therein, and the remaining terms are given their broadest reasonable interpretation as shown by a general purpose dictionary. To the extent that the interpretation which would be given to the claims based on the above disclosure is in any way narrower than the interpretation which would be given based on the “Explicit Definitions” and the broadest reasonable interpretation as provided by a general purpose dictionary, the interpretation provided by the “Explicit Definitions” and broadest reasonable interpretation as provided by a general purpose dictionary shall control, and the inconsistent usage of terms in the specification or priority documents shall have no effect.
When used in the claims, “based on” should be understood to mean that something is determined at least in part by the thing that it is indicated as being “based on.” When something is completely determined by a thing, it will be described as being “based EXCLUSIVELY on” the thing.
When used in the claims, a “cover” should be understood as being a surface located at, or near, an exterior portion of an object.
When used in the claims, “environment” should be understood to refer to a setting, which could be an indoor or outdoor physical setting (e.g., an undersea environment, a laboratory) a cultural or social setting (e.g., an urban setting, and action setting), or a combination of such settings (e.g., an undersea action setting).
When used in the claims, “refracting texture” should be understood to refer to a feature which changes the direction of light passing through the feature. For example, a ridge on a translucent cover such as depicted in
When used in the claims, “simulating” should be understood to mean reproducing or approximating one or more characteristics of the thing which is “simulated” without actually reproducing the thing being simulated. For example, a “simulated environment” could be an environment which has one or more of its characteristics reproduced (e.g., an undersea environment could be simulated through reproduction of undersea sounds, or through projection of light which moves and/or is refracted as if through water).
