Abstract: A headgear system enhanced for generating sound has at least one speaker apparatus connected to or integrated into the structure of the headgear system, the speaker apparatus including a magnet suspended in a magnetic fluid, and at least one resonator connected to the at least one speaker apparatus. The system is characterized in that excitation of the magnet produces vibration translated to the resonator to generate the sound.

Abstract: A valve for sealing a carburetor inlet of a first diameter, includes a valve element having a curved surface for sealing the inlet opening, and a through hole of substantially the first diameter extending through the valve element, and a translation mechanism for rotating the valve element between a first position wherein the curved surface completely seals the opening and a second position wherein the through hole aligns with the inlet allowing a free flow into the carburetor.

Abstract: A system for programming a programmable device having an interface for a portable memory medium has an interactive interface executable on a stand-alone computer appliance for creating a program for the programmable device, a portable memory medium, and a downloading mechanism for transferring the created program to the portable memory medium.

Abstract: A valve for sealing a carburetor inlet of a first diameter, includes a valve element having a curved surface for sealing the inlet opening, and a through hole of substantially the first diameter extending through the valve element, and a translation mechanism for rotating the valve element between a first position wherein the curved surface completely seals the opening and a second position wherein the through hole aligns with the inlet allowing a free flow into the carburetor.

Abstract: A hearing aid includes a sound input device, and a speaker, wherein the speaker includes a compartment with magnet suspended in a fluid containing magnetic particles and wherein a coil wrapped around the compartment or in close proximity thereto excites the magnet to vibrate causing pressure waves to vibrate a diaphragm proximal to the magnet.

Abstract: An Internet-enabled subscription teaching service system has an Internet-connected lecture server executing a software suite, one or more teacher-author stations coupled to the Internet-connected lecture server, having input and display apparatus, and including lecture-authoring software, and one or more Internet-capable lecture client stations having lecture-participation software. Teacher-authors use the teacher-author stations to prepare lectures through the lecture-authoring software, the lecture server stores prepared lectures and provides lectures on a pre-determined schedule to lecture clients at the lecture client stations, and the lecture clients follow the provided lectures at the lecture client stations through the lecture-participation software. Some lectures are fully automatic, and some are directed by the teacher-authors in real time. In the real time case recipients are directed to WEB pages in unison, and annotation and commentary is provided by the teacher-author as pages are visited.

Abstract: A collar for collaring a snake has an elongated collar section forming a physical collar when wrapped around the body portion of the snake. The collar further has a support section for supporting an attachment mechanism for accepting attachment of a tether and a connector system comprising at least two components affixed to strategic portions of the collar section for securing the collar in place around the body portion of the snake. The length of the collar section is such that a portion thereof overlaps itself when fitted around the snake providing an adjustable interface containing separate components of the connector system whereby mating the connector components together. secures the collar in place on the snake. In one embodiment the collar apparatus further includes a concertina movement-neutralization device for reducing concertina movement through the collar.

Abstract: A trinocular apparatus is provided for sighting and photographing subjects in the field. Images are captured electronically, and the trinocular apparatus includes a system for annotating captured images as well as apparatus for storing and transferring captured images. A text phrase is selected for use in annotating a non-text electronic file. Voice input such as a keyword is associated with a text version of the keyword which is matched to text words in stored text phrases, and the text phrases are then used to annotate the image.

Abstract: An Internet-capable radio has a communication port for connection to a modem, a connection function for connecting to the Internet upon user initiation while connected to the modem, sound circuitry for rendering audio data packets received over the Internet as analog audio output, and for delivering the audio output to one or more speaker ports, two or more stored hyperlinks addressing Internet broadcast servers; and a user input adapted to enable a user to select among the stored hyperlinks. Selection of one of the stored hyperlinks by the user input invokes the hyperlink and connects the radio to the server addressed by the hyperlink, initiating thereby an audio data stream as data packets from the broadcast server to the radio, and wherein the radio renders the data stream as analog audio data delivered to the one or more speaker ports. The user input in preferred embodiments has a plurality of pushbuttons associated with hyperlinks, which can be asserted by activating a pushbutton.