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A simulation environment for the sport of boxing utilizing a robotic machine interface system which carries a person.
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| Number | Title | Issue Date |
| 7424119 | Voice matching system for audio transducers A method and apparatus are provided for matching an output of an auxiliary signal transducer with a reference signal transducer where the auxiliary signal transducer and reference signal transducer receive audio signals from a common signal source along different re... | 09/09/2008 |
| 7106014 | Lectern A lectern incorporating a support member having a recess that can receive a control panel or laptop or notebook computer, for use with the by a speaker or other presenter. The support member defines an interior, and includes a keyboard tray slidably received within ... | 09/12/2006 |
| 6997117 | Stowable lectern Improved lectern table, made up of a bearing column (1) that rests on a base (2) to be fixed to the floor, while at its upper part it incorporates a board (3) situated in tiltable assembly, having on the rear of the column (1) a support (... | 02/14/2006 |
| 5280543 | Acoustic apparatus and driving apparatus constituting the same An acoustic apparatus comprises a cabinet, and a loudspeaker unit and a driving apparatus disposed in the cabinet. The acoustic apparatus is driven by an external power amplifier which normally constant-voltage-drives a conventional loudspeaker. The drivi... | 01/18/1994 |
| 5181251 | Amplifier unit In order to obtain for electrodynamic loudspeakers, on the one hand, the energy-favorable acoustical enhancement by the bass reflex principle and, on the other hand, to be able to use the motional control of the diaphragm of the electrodynamic loudspeaker... | 01/19/1993 |
| 5115470 | Sound reinforcement system For improved sound reinforcement, especially of the human voice, in situations where clarity and full audience coverage are important, an integrated structure supports a microphone and a speaker unit in an anti-feedback spatial relationship. The single sp... | 05/19/1992 |
| 4166926 | Portable lectern and voice amplifier A compact portable lectern device having a voice amplifier contained therein which may be easily placed upon a tabletop to provide a speaker's lectern and public address system. The device includes a cabinet case having a hinged panel which when swung ope... | 09/04/1979 |
| 4052561 | Lectern with detent-hinged shelf for portable sound system A self-contained sound system that may be either battery operated or operated from an AC source and that is contained in an attache-type case which is easily handled by one person. A folder for papers is disposed in the housing along with all of the elect... | 10/04/1977 |
| 3999014 | Padded furniture for reverent atmosphere An improvement in furniture, such as a church pew, for a reverent atmosphere characterized by resilient padding on both front and back of the back rest and a fabric cover over the resilient padding. Preferably, individual speakers are included in the resp... | 12/21/1976 |
| 3972603 | Automatic prompter An automatic prompter uses a script written on a paper-supply roll that is fed across a reading region and coiled in a takeup roll, and a motor drives the feed mechanism in pace with the speaker reading the script. A microphone picks up the speaker's spee... | 08/03/1976 |
