Alarm clock

Claim 2

An alarm clock connectible to electrical A.C. power lines, the alarm clock comprising: a housing; display means, mounted in the housing, for displaying time of day and preset alarm time information; clock means, mounted in the housing, for generating and supplying time of day information to the display means, and for generating an alarm signal when the time of day corresponds to a preset alarm time; means, mounted on the housing and input to the clock means, for setting time of day and alarm time information and for de-energizing the alarm signal; a first electrical outlet, mounted in the housing, for supplying electrical power to a first external electrically operated device electrically connectible to the first outlet; receiver means, mounted in the housing, for receiving and detecting power line carrier signals transmitted on the electrical A.C. power lines to the alarm clock from a to more device in response to the occurrence of an input stimuli detected by the remote device; and means, responsive to the clock means and the receiver means, for applying electrical power to the first outlet at one alternatingly on and off frequency in response to the generation of the alarm signal and at another distinct on and off sequence in response to the detection of the power line carrier signals by the receiver means.

Claim 3

The alarm clock of claim 1 further comprising: audible sound generator means, mounted in the housing, for generating an audible sound in response to the alarm signal.

Claim 4

The alarm clock of claim 2 further comprising: means for varying the frequency of the audible sound generated by the audible sound generating means.

Claim 5

The alarm clock of claim 2 further comprising: means for varying the volume of the audible sound generated by the audible sound generating means.

Claim 6

The alarm clock of claim 1 further comprising: a second electrical outlet mounted on the housing for supplying electrical power to a second external electrically operated device electrically connectible to the second outlet; the means for applying electrical power also applying electrical power to the second outlet in response to any of the alarm signal and the power line carrier signals.

Claim 7

The alarm clock of claim 5 further comprising: second switch means, coupled to the means for applying electrical power and to the second outlet, for switching the electrical power applied to the second outlet between a constant supply of power and a varying supply of electrical power at the one frequency of the alarm signal or the distinct on and off sequence of the power line carrier signals.

Claim 8

The alarm clock of claim 5 wherein: the means for applying electrical power to the second outlet applies D.C. electrical power to the second outlet.

Claim 9

The alarm clock of claim 5 wherein: the second electrical device electrically connectible to the second outlet is a vibrator.

Claim 10

The alarm clock of claim 5 further comprising: test means, mounted on the housing and connected to the means for applying electrical power to the first outlet and to the second outlet, for activating the electrical power applying means to apply electric power in an alternating on and off sequence to the first outlet and to the second outlet independently from the alarm signal and the detection of power line carrier signals by the receiver means.

Claim 11

The alarm clock of claim 1 further comprising: means, mounted on the housing, for deactivating the receiver means.

Claim 12

The alarm clock of claim 1 wherein the first external electrically operated device connectible to the first outlet is an illuminatable light.

Claim 13

The alarm clock of claim 1 further comprising: test means, mounted on the housing and connected to the means, for applying electrical power to the first outlet, for activating the electrical power applying means to supply electric power to the first outlet independently from the alarm signal and the detection of power line carrier signals by the receiver means.

Claim 14

An alarm clock connectible to electrical A.C. power lines, the alarm clock comprising: a housing; display means, mounted in the housing, for displaying time of day and preset alarm time information; clock means, mounted in the housing, for generating and supplying time of day information to the display means, and for generating an alarm signal when the time of day corresponds to a preset alarm time; means, mounted on the housing and input to the clock means, for setting time of day and alarm time information and for de-energizing the alarm signal; a first electrical outlet, mounted in the housing, for supplying electrical power to a first external electrically operated device connectible to the first outlet; a second electrical outlet, mounted on the housing, for supplying electrical power to a second external electrically operated device electrically connectible to the second outlet; receiver means, mounted in the housing, for receiving and detecting power line carrier signals transmitted on the electrical A.C. power lines connected to the alarm clock, from a remote device in response to the occurrence of an input stimuli detected by the remote device; means, for applying electrical power to the first and the second outlets at one alternatingly on and off frequency in response to the generation of the alarm signal and at another distinct on and off sequence in response to the detection of the power line carrier signals by the receiver means; first switch means, connected to the means for applying electrical power, for selectively switching electrical power to at least one of the first and second outlets; and audible sound generator means, mounted in the housing, for generating an audible sound in response to the alarm signal.

Claim 15

An alarm clock connectible to electrical A.C. power lines, the alarm clock comprising: a housing; display means, mounted in the housing, for displaying time of day and preset alarm time information; clock means, mounted in the housing, for generating and supplying time of day information to the display means, and for generating an alarm signal when the time of day corresponds to a preset alarm time; means, mounted on the housing and input to the clock means, for setting time of day and alarm time information and for de-energizing the alarm signal; a first electrical outlet, mounted in the housing, for supplying electrical power to a first external electrically operated device connectible to the first outlet; a second electrical outlet, mounted on the housing, for supplying electrical power to a second external electrically operated device electrically connectible to the second outlet; receiver means, mounted in the housing, for receiving and detecting power line carrier signals transmitted on the electrical A.C. power lines connected to the alarm clock, from a remote device in response to the occurrence of an input stimuli detected by the remote device; means, for applying electrical power to the first and the second outlets at one alternatingly on and off frequency in response to the generation of the alarm signal and at another distinct on and off sequence in response to the detection of the power line carrier signals by the receiver means; first switch means, connected to the means for applying electrical power, for selectively switching electrical power to at least one of the first and second outlets; and audible sound generator means, mounted in the housing, for generating an audible sound in response to the alarm signal.

Claim 16

The alarm clock of claim 13 further comprising: means for varying at least one of the frequency and volume of the audible sound generated by the audible sound generating means.

Claim 17

The alarm clock of claim 13 further comprising: test means, mounted on the housing and connected to the audible sound generating means and to the means for applying electrical power to the first outlet and to the second outlet, for activating the electrical power applying means to apply electric power to the first and second outlets independently from the alarm signal and the detection of power line carrier signals by the receiver means and to activate the audible generating means to enable adjustments thereto.

Claim 18

An alarm clock connectible connectible to electrical A.C. power lines, the alarm clock comprising: a housing; display means, mounted in the housing, for displaying time of day and preset alarm time information; clock means, mounted in the housing, for generating and supplying time of day information to the display means, and for generating an alarm signal when the time of day corresponds to a preset alarm time; means, mounted on the housing and input to the clock means, for setting time of day and alarm time information and for de-energizing the alarm signal; a first electrical output, disposed in the housing, for supplying electrical power to a first electrically operated device electrically connectible to the first output; receiver means, mounted in the housing, for receiving and detecting power line carrier signals transmitted on the electrical A.C. power lines to the alarm clock from a remote device in response to the occurrence of an output stimuli detected by the remote device; and means, responsive to the clock means and the receiver means, for applying electrical power to the first output at one alternatingly on and off frequency in response to the generation of the alarm signal and at another distinct on and off sequence in response to the detection of the power line carrier signals by the receiver means.

Claim 19

An alarm clock connectible connectible to electrical A.C. power lines, the alarm clock comprising: a housing; display means, mounted in the housing, for displaying time of day and preset alarm time information; clock means, mounted in the housing, for generating and supplying time of day information to the display means, and for generating an alarm signal when the time of day corresponds to a preset alarm time; means, mounted on the housing and input to the clock means, for setting time of day and alarm time information and for de-energizing the alarm signal; a first electrical output, disposed in the housing, for supplying electrical power to a first electrically operated device electrically connectible to the first output; receiver means, mounted in the housing, for receiving and detecting power line carrier signals transmitted on the electrical A.C. power lines to the alarm clock from a remote device in response to the occurrence of an output stimuli detected by the remote device; and means, responsive to the clock means and the receiver means, for applying electrical power to the first output at one alternatingly on and off frequency in response to the generation of the alarm signal and at another distinct on and off sequence in response to the detection of the power line carrier signals by the receiver means.

Claim 20

The alarm clock of claim 16 further comprising: audible sound generator means, mounted in the housing, for generating an audible tone in response to the alarm signal; and means, mounted on the housing, for manually varying a frequency of the audible sound generated by the audible sound generating means.

Claim 21

The alarm clock of claim 17 further comprising: test means, mounted on the housing and connected to the audible sound generating means, for activating the electrical power applying means to supply electric power to the audible sound generating means independently from the alarm signal to permit adjustment of the frequency of the audible sound generating means.

Claim 22

The alarm clock of claim 18 wherein: the audible sound generating means includes independently manual adjustable means for varying the frequency of the sound generated by the audible sound generating means, and independently manual adjustable means for varying the volume of the sound generated by the audible sound generating means.