Patents Assigned to Innovalarm Corporation
-
Patent number: 9189929Abstract: A battery-powered supplemental alert generator is disclosed that is adapted to be mounted in close proximity to, such as within 3 or 4 feet of, a conventional smoke, heat and/or fire detector/alert device. The supplemental alert generator operates in a relatively low power mode while listening for the nearby detector/alert device to generate a standard audible alert signal. Upon detecting that a monitored sound level has reached a particular threshold, the supplemental alert generator enters into a higher power analysis mode in which it analyzes the detected signal to assess whether it is an audible alert signal. If an audible alert signal is detected, the supplemental alert generator generates one or more supplemental alert signals, such as a 520 Hz audible square wave signal. The supplemental alert generator may be used to retrofit a house, hotel, or other building to comply with new standards or to otherwise increase the effectiveness of the existing detection/alert system.Type: GrantFiled: October 14, 2013Date of Patent: November 17, 2015Assignee: Innovalarm CorporationInventors: David E. Albert, James J. Lewis, Landgrave T. Smith
-
Patent number: 8847779Abstract: Various inventive features are disclosed for efficiently generating regulation-compliant audible alerts, including but not limited to 520 Hz square wave alert/alarm signals, using an audio speaker. One such feature involves the use of a non-linear amplifier in combination with a voltage boost regulator to efficiently drive the audio speaker. Another feature involves speaker enclosure designs that effectively boost the output of the audio speaker, particularly at relatively low frequencies. Some of the disclosed speaker enclosure designs rely on an interference effect and/or a resonance effect to transfer energy from higher-order harmonics downward to the fundamental frequency and lower-order harmonics. These and other features may be used individually or combination in a given alarm-generation device or system to enable regulation-compliant audible alerts to be generated using conventional batteries, such as AA alkaline batteries.Type: GrantFiled: August 13, 2013Date of Patent: September 30, 2014Assignee: InnovAlarm CorporationInventors: Landgrave T. Smith, James J. Lewis, David E. Albert
-
Publication number: 20140253340Abstract: A battery-powered supplemental alert generator is disclosed that is adapted to be mounted in close proximity to, such as within 3 or 4 feet of, a conventional smoke, heat and/or fire detector/alert device. The supplemental alert generator operates in a relatively low power mode while listening for the nearby detector/alert device to generate a standard audible alert signal. Upon detecting that a monitored sound level has reached a particular threshold, the supplemental alert generator enters into a higher power analysis mode in which it analyzes the detected signal to assess whether it is an audible alert signal. If an audible alert signal is detected, the supplemental alert generator generates one or more supplemental alert signals, such as a 520 Hz audible square wave signal. The supplemental alert generator may be used to retrofit a house, hotel, or other building to comply with new standards or to otherwise increase the effectiveness of the existing detection/alert system.Type: ApplicationFiled: October 14, 2013Publication date: September 11, 2014Applicant: InnovAlarm CorporationInventors: David E. Albert, James J. Lewis, Landgrave T. Smith
-
Patent number: 8749394Abstract: Various inventive features are disclosed for efficiently generating regulation-compliant audible alerts, including but not limited to 520 Hz square wave alert/alarm signals, using an audio speaker. One such feature involves the use of a non-linear amplifier in combination with a voltage boost regulator to efficiently drive the audio speaker. Another feature involves speaker enclosure designs that effectively boost the output of the audio speaker, particularly at relatively low frequencies. These and other features may be used individually or combination in a given alarm-generation device or system to enable regulation-compliant audible alerts to be generated using conventional batteries, such as AA alkaline batteries. Various examples of efficiently generated regulation-compliant audible alerts and further enhancing such audible alerts by utilizing speaker enclosure designs are provided.Type: GrantFiled: February 9, 2010Date of Patent: June 10, 2014Assignee: InnovAlarm CorporationInventors: James J. Lewis, Landgrave T. Smith, David E. Albert
-
Publication number: 20130328690Abstract: Various inventive features are disclosed for efficiently generating regulation-compliant audible alerts, including but not limited to 520 Hz square wave alert/alarm signals, using an audio speaker. One such feature involves the use of a non-linear amplifier in combination with a voltage boost regulator to efficiently drive the audio speaker. Another feature involves speaker enclosure designs that effectively boost the output of the audio speaker, particularly at relatively low frequencies. Some of the disclosed speaker enclosure designs rely on an interference effect and/or a resonance effect to transfer energy from higher-order harmonics downward to the fundamental frequency and lower-order harmonics. These and other features may be used individually or combination in a given alarm-generation device or system to enable regulation-compliant audible alerts to be generated using conventional batteries, such as AA alkaline batteries.Type: ApplicationFiled: August 13, 2013Publication date: December 12, 2013Applicant: InnovAlarm CorporationInventors: Landgrave T. Smith, James J. Lewis, David E. Albert
-
Patent number: 8558708Abstract: A battery-powered supplemental alert generator is disclosed that is adapted to be mounted in close proximity to, such as within 3 or 4 feet of, a conventional smoke, heat and/or fire detector/alert device. The supplemental alert generator operates in a relatively low power mode while listening for the nearby detector/alert device to generate a standard audible alert signal. Upon detecting that a monitored sound level has reached a particular threshold, the supplemental alert generator enters into a higher power analysis mode in which it analyzes the detected signal to assess whether it is an audible alert signal. If an audible alert signal is detected, the supplemental alert generator generates one or more supplemental alert signals, such as a 520 Hz audible square wave signal. The supplemental alert generator may be used to retrofit a house, hotel, or other building to comply with new standards or to otherwise increase the effectiveness of the existing detection/alert system.Type: GrantFiled: February 9, 2010Date of Patent: October 15, 2013Assignee: InnovAlarm CorporationInventors: David E. Albert, James J. Lewis, Landgrave T. Smith
-
Patent number: 8525689Abstract: Various inventive features are disclosed for efficiently generating regulation-compliant audible alerts, including but not limited to 520 Hz square wave alert/alarm signals, using an audio speaker. One such feature involves the use of a non-linear amplifier in combination with a voltage boost regulator to efficiently drive the audio speaker. Another feature involves speaker enclosure designs that effectively boost the output of the audio speaker, particularly at relatively low frequencies. These and other features may be used individually or combination in a given alarm-generation device or system to enable regulation-compliant audible alerts to be generated using conventional batteries, such as AA alkaline batteries. Various examples of efficiently generated regulation-compliant audible alerts and further enhancing such audible alerts by utilizing speaker enclosure designs are provided.Type: GrantFiled: February 9, 2010Date of Patent: September 3, 2013Assignee: InnovAlarm CorporationInventors: Landgrave T. Smith, James J. Lewis, David E. Albert
-
Publication number: 20130077797Abstract: A signal processing system and associated methods are disclosed for reliably detecting audible alert signals, such as Temporal-3 and Temporal-4 alert signals generated by commercially available smoke, fire, and carbon monoxide detectors. The system and methods are capable of detecting audible alert signals of different intensities in the presence of dynamic background environment (e.g., television programming, music, noise, and the like). The signal processing system and methods may, in some embodiments, be incorporated into a bedside or other unit that generates a supplemental alert signal capable of alerting individuals who might not otherwise respond to the audible alert signal, such as individuals who are asleep, hearing impaired, or intoxicated.Type: ApplicationFiled: September 17, 2012Publication date: March 28, 2013Applicant: INNOVALARM CORPORATIONInventors: Leslie D. Hoy, David E. Albert, Landgrave T. Smith, James J. Lewis
-
Patent number: 8269625Abstract: A signal processing system and associated methods are disclosed for reliably detecting audible alert signals, such as Temporal-3 (or Code-3) and Temporal-4 (or Code-4) alert signals generated by commercially available smoke, fire, and carbon monoxide detectors. The system and methods are capable of detecting audible alert signals of different intensities in the presence of dynamic background environment (e.g., television programming, music, noise, and the like). The system and methods are capable of detecting audible alert signals generated by far away smoke, fire, and carbon monoxide detectors. The signal processing system and methods may, in some embodiments, be incorporated into a bedside or other unit that generates a supplemental alert signal capable of alerting individuals who might not otherwise respond to the alarm condition, such as individuals who are asleep, children, hearing impaired, or intoxicated.Type: GrantFiled: April 8, 2010Date of Patent: September 18, 2012Assignee: InnovAlarm CorporationInventors: Leslies D. Hoy, David E. Albert, Landgrave T. Smith, James J. Lewis
-
Patent number: 8237577Abstract: A battery-powered supplemental alert generator is disclosed that is adapted to be mounted in close proximity to, such as within 3 or 4 feet of, a conventional smoke, heat and/or fire detector/alert device. The supplemental alert generator operates in a relatively low power mode while listening for the nearby detector/alert device to generate a standard audible alert signal. Upon detecting that a monitored sound level has reached a particular threshold, the supplemental alert generator enters into a higher power analysis mode in which it analyzes the detected signal to assess whether it is an audible alert signal. If an audible alert signal is detected, the supplemental alert generator generates one or more supplemental alert signals, such as a 520 Hz audible square wave signal. The supplemental alert generator may be used to retrofit a house, hotel, or other building to comply with new standards or to otherwise increase the effectiveness of the existing detection/alert system.Type: GrantFiled: February 9, 2010Date of Patent: August 7, 2012Assignee: InnovAlarm CorporationInventors: David E. Albert, James J. Lewis, Landgrave T. Smith
-
Publication number: 20110095900Abstract: Various inventive features are disclosed for efficiently generating regulation-compliant audible alerts, including but not limited to 520 Hz square wave alert/alarm signals, using an audio speaker. One such feature involves the use of a non-linear amplifier in combination with a voltage boost regulator to efficiently drive the audio speaker. Another feature involves speaker enclosure designs that effectively boost the output of the audio speaker, particularly at relatively low frequencies. These and other features may be used individually or combination in a given alarm-generation device or system to enable regulation-compliant audible alerts to be generated using conventional batteries, such as AA alkaline batteries. Various examples of efficiently generated regulation-compliant audible alerts and further enhancing such audible alerts by utilizing speaker enclosure designs are provided.Type: ApplicationFiled: February 9, 2010Publication date: April 28, 2011Applicant: INNOVALARM CORPORATIONInventors: Landgrave T. Smith, James J. Lewis, David E. Albert
-
Publication number: 20110095896Abstract: Various inventive features are disclosed for efficiently generating regulation-compliant audible alerts, including but not limited to 520 Hz square wave alert/alarm signals, using an audio speaker. One such feature involves the use of a non-linear amplifier in combination with a voltage boost regulator to efficiently drive the audio speaker. Another feature involves speaker enclosure designs that effectively boost the output of the audio speaker, particularly at relatively low frequencies. These and other features may be used individually or combination in a given alarm-generation device or system to enable regulation-compliant audible alerts to be generated using conventional batteries, such as AA alkaline batteries. Various examples of efficiently generated regulation-compliant audible alerts and further enhancing such audible alerts by utilizing speaker enclosure designs are provided.Type: ApplicationFiled: February 9, 2010Publication date: April 28, 2011Applicant: INNOVALARM CORPORATIONInventors: James J. Lewis, Landgrave T. Smith, David E. Albert
-
Patent number: 7800496Abstract: Security systems, methods, and devices for monitoring a region for movement utilize a wireless network detector having a directional antenna and a transmitter for transmitting the detected wireless network signal strength to a computer. Analysis of changes in the signal strength measurements determines the presence of movement requiring a response.Type: GrantFiled: July 7, 2006Date of Patent: September 21, 2010Assignee: Innovalarm CorporationInventors: David E. Albert, William E. Saltzstein
-
Patent number: 7656287Abstract: Methods and systems for waking an individual to an alert condition such as smoke or a fire have greatly improved ability to wake sleeping individuals compared to conventional methods. For example, preferred waking devices include a fluid spray directed toward the head of a bed and the person sleeping in that bed. Used in conjunction with standard digital processing techniques, the systems offer greatly improved reliability and the ability to save lives.Type: GrantFiled: July 7, 2006Date of Patent: February 2, 2010Assignee: InnovAlarm CorporationInventors: David E. Albert, William E. Saltzstein
-
Patent number: 7522035Abstract: Home safety and security are provided using a bedside unit to monitor audible safety and security alarms and send notification signals to the appropriate communication site. A home security system additionally comprises a waking device activated by the bedside unit. A memory device of the unit includes means for determining when the sound received by a microphone of the unit is a security alarm sound or a breathing pattern representing an alarm condition.Type: GrantFiled: September 18, 2006Date of Patent: April 21, 2009Assignee: InnovAlarm CorporationInventor: David E. Albert
-
Patent number: 7508307Abstract: A health monitoring method and system utilizes a bedside device to monitor breathing patterns and other health measuring signals and communicates these patterns and signals to a medical monitoring station. The medical monitoring service analyzes the signals for health conditions and determines when the signals indicate a medical response is required.Type: GrantFiled: December 18, 2006Date of Patent: March 24, 2009Assignee: InnovAlarm CorporationInventor: David E. Albert
-
Patent number: 7501958Abstract: A system is disclosed that detects an optical alarm signal, such as a strobe light signal generated by a building alarm system. Upon detecting such a signal, the system generates a supplemental alert signal capable of alerting an individual who might not otherwise respond to the alarm condition, such as an individual who is asleep, hearing impaired, and/or sight impaired. The system may, for example, be implemented as a patient-worn device, a bedside unit, or a personal computer coupled to a light-sensing peripheral device.Type: GrantFiled: July 11, 2007Date of Patent: March 10, 2009Assignee: InnovAlarm CorporationInventors: William Saltzstein, David E. Albert
-
Patent number: 7477143Abstract: Home safety and security are provided using a bedside unit to monitor an audible personal security pendant and to send notification signals to the appropriate communication site. Improved reliability is achieved by comparing a stored signal signature to the real time digital pattern representing sounds received using digital acoustic signature recognition technology.Type: GrantFiled: September 18, 2006Date of Patent: January 13, 2009Assignee: Innovalarm CorporationInventor: David E. Albert
-
Patent number: 7477142Abstract: Methods useful with conventional personal computers provide automatic response to an identified alarm sound by sending a notification signal via the Internet only when a special sound monitoring program is active.Type: GrantFiled: July 27, 2006Date of Patent: January 13, 2009Assignee: Innovalarm CorporationInventors: David E. Albert, Kathryn Marie Albert
-
Patent number: 7477144Abstract: Home safety and security are provided using a bedside sound monitoring unit including a microphone, microprocessor, memory and a communications port. The unit utilizes a sound monitoring program for determining when sound received through the microphone of the unit represents a signal from a home security device or a breathing pattern representing an alarm condition. The unit communicates responsive signals to an appropriate site when an alarm condition is determined.Type: GrantFiled: September 18, 2006Date of Patent: January 13, 2009Assignee: Innovalarm CorporationInventor: David E. Albert