Emergency alert systems
First Claim
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1. An emergency alert system comprising:
- a) a two-way radio system comprising at least a first radio apparatus and a second radio apparatus, said first and second radio apparatus having a speaker, a microphone, and a body having a side, said first radio apparatus having means to automatically activate a signal for sending to said second radio apparatus, said means to activate comprising a jack receptacle, located in said side of said first radio apparatus and incorporated into the circuitry of said first radio apparatus; and
b) a jack device having a toggle device connected thereto, said jack device for the removable insertion in said jack receptacle, said toggle device further comprising a loop member connected to said jack device, a length of flexible rope attached at one end to said loop member and having a plastic pendant attached to the other end of said rope, said flexible rope having a diameter and said plastic pendant having a width which is greater than the diameter of said rope, whereby attachment of said rope to said loop device permits said rope to hang in a vertical position and to be spaced from the radio side and whereby said rope and plastic pendant of said toggle device are constructed and arranged to be held between the teeth of a trained service dog, whereby upon the removal of said jack device by the service dog causes a signal to be sent to said second radio, said signal being a radio-wave signal which activates an alert tone in said second radio and causes the microphone of said first radio apparatus to be open for communication.
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Abstract
An emergency alert system comprising a two-way radio system having a first radio apparatus and a second radio apparatus. The first radio apparatus has a call activation device incorporated into its circuitry. A jack with a toggle member attached thereto may be provided for insertion into a jack receptacle of the transmitting apparatus. Removal of the jack by a service dog pulling on the toggle member causes a distress signal to be sent to the second radio apparatus.
23 Citations
20 Claims
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1. An emergency alert system comprising:
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a) a two-way radio system comprising at least a first radio apparatus and a second radio apparatus, said first and second radio apparatus having a speaker, a microphone, and a body having a side, said first radio apparatus having means to automatically activate a signal for sending to said second radio apparatus, said means to activate comprising a jack receptacle, located in said side of said first radio apparatus and incorporated into the circuitry of said first radio apparatus; and b) a jack device having a toggle device connected thereto, said jack device for the removable insertion in said jack receptacle, said toggle device further comprising a loop member connected to said jack device, a length of flexible rope attached at one end to said loop member and having a plastic pendant attached to the other end of said rope, said flexible rope having a diameter and said plastic pendant having a width which is greater than the diameter of said rope, whereby attachment of said rope to said loop device permits said rope to hang in a vertical position and to be spaced from the radio side and whereby said rope and plastic pendant of said toggle device are constructed and arranged to be held between the teeth of a trained service dog, whereby upon the removal of said jack device by the service dog causes a signal to be sent to said second radio, said signal being a radio-wave signal which activates an alert tone in said second radio and causes the microphone of said first radio apparatus to be open for communication. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An emergency alert system comprising:
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a) a two-way radio system comprising at least a first radio apparatus and a second radio apparatus, said first radio apparatus having means to automatically activate a signal sent to said second radio; and b) a talk button, a microphone and a speaker operatively incorporated in each said radio apparatus, said means to activate comprising a horizontally disposed switch structure having a movable conductive member and conductive end portions, said conductive end portions being incorporated into said circuitry of said one radio apparatus, said circuitry having a time-delay element and whereby when said horizontally disposed switch structure is moved from the horizontal position and said movable conductive member contacts one of said end portions a radio wave signal is sent after a predetermined time period from said first radio to said second radio to thereby provide a radio tone alert and whereby an open microphone is then provided on said first radio. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. An emergency alert system comprising:
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a) a two-way radio system comprising at least a first radio apparatus and a second radio apparatus, said first radio apparatus having means to automatically activate a signal sent to said second radio, said means to activate comprising a jack receptacle incorporated into the circuitry of said first radio apparatus; b) a jack having a toggle device connected thereto, said jack for the removable insertion in said jack receptacle and said toggle device being constructed and arranged to be held between the teeth of a trained service dog, said toggle device further comprising a flexible rope length having two ends and a diameter, a loop member connected at one end of said rope length, said loop member constructed and arranged to be connected to said jack, and a pendant member at the other end of said rope length, said pendant member constructed and arranged having a width larger than said rope diameter so that a service dog may grasp the toggle device between its teeth for removal of said jack, whereby upon the removal of said jack by the service dog causes a signal to be sent to said second radio apparatus; c) a talk button, a microphone and a speaker operatively incorporated in said first and second radio apparatus; d) a horizontally disposed switch structure having a movable conductive member and conductive end portions, said conductive end portions being incorporated into said circuitry of said first radio apparatus, and whereby when said movable conductive member contacts one of said end portions a radio wave signal is sent to said second radio; and e) an attachment device mounted to said first radio apparatus for attachment to a person and wherein said toggle device further has an attachment device constructed and arranged for connection to a wheelchair. - View Dependent Claims (20)
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Specification