This invention relates to speech detection for media display, specifically such a display positioned about the face for attachment to facial coverings.
Fabric facial coverings are commonly worn in medical settings as well as public spaces to promote health. Such coverings are used to mask the wearer's nose and mouth. However, communication thrives on elements of visual and audible signals. Thus these facial masks obscure facial expression while also impeding audible speech.
In accordance with the present invention a speech augmentation device comprises an audio detection means, a means of support and a media emitting platform.
Accordingly, besides the objects and advantages of the media device described in my above patent, several objects and advantages of the present invention are:
A preferred embodiment of the present invention is illustrated in
The case houses an electronic means to convert audio signals from the speech detection means 12 into various media, namely light emitting diodes of various wavelengths in the present iteration, with the top case 10 being of various levels of translucency. The current iteration uses printed circuit boards and surface mount devices including LEDs and transmitters, fitting neatly inside the case with little weight.
The top cases could also be made of any other translucent material, often plastics rather than glass given the proximity to the face. Thus the resultant media platform illuminates through the case top in relationship to the underlying speech. A graphic is applied to the case top 10 through means such as a sticker or printing means to create a backlit effect that accentuates the speaker's speech, said sticker having light permeable qualities as well.
The support means 16 joins the case with the microphone 12 to tolerances consistent with creating a clasping action, by which the whole may be attached to fabric or other material. Here it is contemplated that those materials might be worn about the face. The resultant clasp acts to position the microphone about the user's mouth while the top case faces outward in order to project the media on the anterior plane of the material.
The support means here is molded to the case, though fasteners or adhesives may also serve this purpose. The support means here may also contain a groove 42 to house wires to relay the sound signal to the case, though the groove 42 would not be required should any wireless means be implemented or the wires be run within the support means.
The case top 10 is attached to the case 14 using screws 44, 46 or could be attached using tabs 48, 50 as well as other means (
Additional embodiments are shown in
There are various possibilities with regard to the elements of media that may be housed on the media platform, including UV lights or ultrasonic emissions to promote health about the oral cavity, or many other components that may be surface mounted or attached otherwise. The media platform could also be adjusted for non-human use, to fit a dog's collar for example by resizing the support arm and the resulting clasp specifications. (As in
From the description above, a number of advantages of my media platform become evident:
The manner of using the media platform to enhance speech while wearing a mask resembles applying any simple clasp to fabric or material, such as a paper clip to paper. Firstly, the fabric, say, is inserted between the case 14 and support arm 16, the microphone 12 end of the device creating the open end of the clip and the opposite end being closed. The fabric is slid along the length of the device until it nearly reaches the closed end of the support means which connects the microphone to the case.
A means of power is supplied so that the condenser microphone 12 passes a signal to the case 14 when speech is detected. The wearer positions the microphone about the mount on the interior side of the facial covering.
To activate the media platform so that light is emitted and a graphic illuminated, the user needs only to speak. This will cause an illumination on the exterior of the facial covering that augments verbal signaling. Verbal communication is still significantly visual, thus the enhancement aids communication.
To change the case top, two tabs 48 are depressed using the fingers and the cover can be removed from the case 14. A new coverage can be installed in the reverse.
The device can be removed from the material by sliding the material away from the closed support end of the device. The power may be disconnected via a switch.
Thus the reader will see that the media platform of the invention provides an effective, fun and economical means to augment the speech of a person wearing a face covering while offering a host of customizable case tops that add value and appeal for users of all ages. The medial platform also serves to enhance and foment speech without an increase in viral vectors found in spittle. Furthermore, the media platform has the additional advantages in that
While my above description contains many specificities, these should not be construed as limitations on the scope of the invention, but rather as an exemplification of one preferred embodiment thereof. For example, the device could be fitted to a dog's collar to signal the location of a bark, the medial platform containing surface mount LEDs or even a GPS pinging device. Ultrasonic wavelength generating devices could be placed on the platform also, retarding unhealthy spittle vectors to promote health while wearing a mask.
Thus the scope of the invention should be determined by the appended claims and their legal equivalents, rather than by the examples given.
This application is entitled to the benefit of Provisional Patent Application Ser. #63/073,454, filed Sep. 2, 2020.