Collar mounted intruder detection security system

    公开(公告)号:US09974283B1

    公开(公告)日:2018-05-22

    申请号:US15346221

    申请日:2016-11-08

    摘要: A security system configured to be attached about the neck of a dog, includes a collar having opposed ends, each end having a fastener such that the belt is configured to be selectively coupled about the dog's neck. A monitoring assembly is mounted to the collar, the monitoring assembly including a microphone and a processor in data communication with the microphone. A transmitter is operatively connected to the processor. A response assembly is displaced from the monitoring assembly that includes a speaker in data communication with the processor, the processor configured to selectively actuate the speaker when the processor determines that the microphone has detected a predetermined sound, such as the bark of an intruding dog. The displaced speaker may then emit the sound of a menacing guard dog until the sound of an intruding dog is no longer detected.

    Sound event detection
    64.
    发明授权

    公开(公告)号:US09805739B2

    公开(公告)日:2017-10-31

    申请号:US14713619

    申请日:2015-05-15

    申请人: Google Inc.

    摘要: A system and method for the use of sensors and processors of existing, distributed systems, operating individually or in cooperation with other systems, networks or cloud-based services to enhance the detection and classification of sound events in an environment (e.g., a home), while having low computational complexity. The system and method provides functions where the most relevant features that help in discriminating sounds are extracted from an audio signal and then classified depending on whether the extracted features correspond to a sound event that should result in a communication to a user. Threshold values and other variables can be determined by training on audio signals of known sounds in defined environments, and implemented to distinguish human and pet sounds from other sounds, and compensate for variations in the magnitude of the audio signal, different sizes and reverberation characteristics of the environment, and variations in microphone responses.

    MULTI-FUNCTION PER-ROOM AUTOMATION SYSTEM

    公开(公告)号:US20170309142A1

    公开(公告)日:2017-10-26

    申请号:US15136703

    申请日:2016-04-22

    IPC分类号: G08B13/16 H04L29/08 G08B7/06

    摘要: Examples are directed towards providing a set of hub devices for providing per-room monitoring of an area associated with a structure. A set of hub devices monitors movements of a user through the monitored area to generate user traffic data. A dynamic map of the monitored area is generated based on the user traffic data. The set of hub devices detects sounds occurring within the monitored area. The detected sounds are identified. Some of the detected sounds are amplified and replayed on speaker(s) within the monitored area. Notifications of some detected sounds are provided to user device(s) to notify at least one user of the occurrence of the detected sounds. If a detected sound indicates a safety issue, a safe route leading from a current location of the user to a different potentially safer location is generated and provided to the user to facilitate an evacuation.

    Microwave motion sensing technology and its application thereof

    公开(公告)号:US09799184B2

    公开(公告)日:2017-10-24

    申请号:US15451519

    申请日:2017-03-07

    申请人: Chia-Teh Chen

    发明人: Chia-Teh Chen

    IPC分类号: G08B13/18 G08B13/16 H05B33/08

    摘要: A method of detecting an occupancy state of a living space for controlling the on/off performance of a lighting apparatus. The method using a microwave motion sensor to detect a motion intrusion, wherein a microcontroller with program codes analyzes a time duration and a frequency pattern of the echoed microwave signal generated by the motion intrusion in the living space. The method using an occupancy counting APP to record, wherein an updated numerical value represents the number of occupants remaining in the living space for operating the illumination. The echoed microwave signal is judged with the frequency pattern being lower or higher than the frequency pattern of the microwave signal transmitted to adjust the numerical value. When the microwave motion sensor is operated with a frequency level below 20 GHz, a microwave confining device is required to limit a detecting capacity of the microwave motion sensor.

    Non-contact monitoring system and method thereof

    公开(公告)号:US09766332B2

    公开(公告)日:2017-09-19

    申请号:US14566880

    申请日:2014-12-11

    申请人: HTC Corporation

    摘要: The present invention provides a non-contact monitoring system, including: a radar detection module, an infrared sensing module, a micro control unit and a communication module. The radar detection module transmits a radar detection signal via the radar antenna to an area, receives a radar reflection signal from the area, and transmits the radar reflection signal to the micro control unit. The infrared sensing module detects a heat source of an organism in the area, and transmits an infrared sensing signal to the micro control unit. The micro control unit receives and processes the radar reflection signal transmitted by the radar detection module and the infrared sensing signal transmitted by the infrared sensing module, and transmits an alarm signal to the communication module. The communication module receives the alarm signal transmitted by the micro control unit, and transmits the alarm signal to a remote monitoring end via the antenna.

    Home automation sound detection and positioning

    公开(公告)号:US09729989B2

    公开(公告)日:2017-08-08

    申请号:US14671299

    申请日:2015-03-27

    发明人: Neil Marten

    IPC分类号: H04R29/00 G08B13/16 G08B19/00

    摘要: Systems, methods, devices, non-transitory computer-readable mediums, and apparatuses are presented for detecting and positioning sound in a home automation system. Indications of sounds and timestamps may be received from various home automation devices. Using the received indications, a sound magnitude for the sound and whether the sound originated inside or outside of the structure can be determined. The sound magnitude may be compared to an inside sound threshold level if the sound was determined to originate inside the structure or compared to an outside sound threshold level if the sound was determined to originate outside the structure. Sound information corresponding to the sound may be logged if the sound was determined to originate inside and the sound magnitude exceeds the inside sound threshold level or the sound was determined to originate outside and the sound magnitude exceeds the outside sound threshold level.

    MICROWAVE MOTION SENSING TECHNOLOGY AND ITS APPLICATION THEREOF

    公开(公告)号:US20170178473A1

    公开(公告)日:2017-06-22

    申请号:US15451519

    申请日:2017-03-07

    申请人: CHIA-TEH CHEN

    发明人: CHIA-TEH CHEN

    IPC分类号: G08B13/16 H05B33/08

    摘要: A method of detecting an occupancy state of a living space for controlling the on/off performance of a lighting apparatus. The method using a microwave motion sensor to detect a motion intrusion, wherein a microcontroller with program codes analyzes a time duration and a frequency pattern of the echoed microwave signal generated by the motion intrusion in the living space. The method using an occupancy counting APP to record, wherein an updated numerical value represents the number of occupants remaining in the living space for operating the illumination. The echoed microwave signal is judged with the frequency pattern being lower or higher than the frequency pattern of the microwave signal transmitted to adjust the numerical value. When the microwave motion sensor is operated with a frequency level below 20 GHz, a microwave confining device is required to limit a detecting capacity of the microwave motion sensor.