Leeo, Inc. Patent applications |
Patent application number | Title | Published |
20160069801 | PARTICULATE MATTER SENSOR - An electronic device that obtains information about particles is described. This electronic device includes an imaging system that captures one or more images of the particles in a flowing fluid using an optical beam that is at an angle or approximately perpendicular to an average flow direction. In particular, the optical beam from an optical source is diffracted by an aperture, transmitted through a protective mechanism, and captured by an imaging sensor. The one or more images may include diffraction patterns of a subset of the particles deposited on the top surface. Moreover, the one or more images may be analyzed by the electronic device and/or remotely from the electronic device to determine the information about the particles, such as: types of particles, particle sizes, and/or a particle count. Note that the analysis may use signal processing to obtain a resolution that is less than a resolution of the one or more images. | 03-10-2016 |
20160061640 | FLUID-FLOW MONITOR - An electronic device that monitors flow of a fluid in a vessel (such as a pipe) is described. This electronic device may be mounted on an exterior of the vessel using a mounting mechanism. For example, the mounting mechanism may be attached to the vessel using a clamp, and an impedance-matching material may provide mechanical coupling to the vessel. Moreover, during operation a sensor mechanism in the electronic device may measure flow of the fluid, and an integrated circuit in the electronic device may analyze the flow measurements. In particular, the sensor mechanism may measure flow using non-invasive techniques (e.g., using an ultrasound transducer, an acoustic sensor or a vibration sensor) without contact with the fluid. The sensor mechanism may also facilitate the analysis by determining an orientation of the sensor mechanism relative to a reference direction and/or a cross-sectional area of the flow. | 03-03-2016 |
20160019780 | SELECTIVE ELECTRICAL COUPLING BASED ON ENVIRONMENTAL CONDITIONS - An environmental monitoring device that includes a switching mechanism is described. During operation of the environmental monitoring device, the switching mechanism (such as a switch) selectively electrically couples a first electrical-connection node and a second electrical-connection node. For example, using the switching mechanism, an electronic device that is electrically coupled to the first electrical-connection node may be selectively electrically coupled to a second electronic device that is electrically coupled to the second electrical-connection node. The selective electrical coupling may be based on one or more measurements of an environmental condition in an external environment that includes the environmental monitoring device. Moreover, a sensor mechanism in the environmental monitoring device may provide sensor data based on the one or more measurements. Alternatively, an antenna and an interface circuit in the environmental monitoring device may receive the sensor data from a third electronic device. | 01-21-2016 |
20160018800 | SELECTIVE ELECTRICAL COUPLING BASED ON ENVIRONMENTAL CONDITIONS - An environmental monitoring device that includes a switching mechanism is described. During operation of the environmental monitoring device, the switching mechanism (such as a switch) selectively electrically couples a first electrical-connection node and a second electrical-connection node. For example, using the switching mechanism, an electronic device that is electrically coupled to the first electrical-connection node may be selectively electrically coupled to a second electronic device that is electrically coupled to the second electrical-connection node. The selective electrical coupling may be based on one or more measurements of an environmental condition in an external environment that includes the environmental monitoring device. Moreover, a sensor mechanism in the environmental monitoring device may provide sensor data based on the one or more measurements. Alternatively, an antenna and an interface circuit in the environmental monitoring device may receive the sensor data from a third electronic device. | 01-21-2016 |
20160018799 | SELECTIVE ELECTRICAL COUPLING BASED ON ENVIRONMENTAL CONDITIONS - An environmental monitoring device that includes a switching mechanism is described. During operation of the environmental monitoring device, the switching mechanism (such as a switch) selectively electrically couples a first electrical-connection node and a second electrical-connection node. For example, using the switching mechanism, an electronic device that is electrically coupled to the first electrical-connection node may be selectively electrically coupled to a second electronic device that is electrically coupled to the second electrical-connection node. The selective electrical coupling may be based on one or more measurements of an environmental condition in an external environment that includes the environmental monitoring device. Moreover, a sensor mechanism in the environmental monitoring device may provide sensor data based on the one or more measurements. Alternatively, an antenna and an interface circuit in the environmental monitoring device may receive the sensor data from a third electronic device. | 01-21-2016 |
20150067888 | ENVIRONMENTAL MONITORING DEVICE - An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. | 03-05-2015 |
20150022357 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - A mounting system for an electronic device is described. This mounting system includes a base that can be rigidly mounted on or underneath a wall. Moreover, the base can be remateably coupled to the electronic device. The remateable coupling may involve pins that are inserted into corresponding holes and rotated into a lock position. Alternatively, the remateable coupling may involve magnets that mechanically couple to each other so long as the electronic device and the base are within a predefined distance. The electronic device may receive power via the remateable coupling or via inductive charging. In addition, the electronic device may monitor a spatial parameter, such as: a location of the electronic device, a velocity of the electronic device and/or an acceleration of the electronic device. If this spatial parameter changes without the electronic device first receiving a security code, the electronic device provides an alert. | 01-22-2015 |
20150022356 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - A mounting system for an electronic device is described. This mounting system includes a base that can be rigidly mounted on or underneath a wall. Moreover, the base can be remateably coupled to the electronic device. The remateable coupling may involve pins that are inserted into corresponding holes and rotated into a lock position. Alternatively, the remateable coupling may involve magnets that mechanically couple to each other so long as the electronic device and the base are within a predefined distance. The electronic device may receive power via the remateable coupling or via inductive charging. In addition, the electronic device may monitor a spatial parameter, such as: a location of the electronic device, a velocity of the electronic device and/or an acceleration of the electronic device. If this spatial parameter changes without the electronic device first receiving a security code, the electronic device provides an alert. | 01-22-2015 |
20150022352 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - An environmental monitoring device that includes an acoustic sensor is described. During operation of the environmental monitoring device, the acoustic sensor provides acoustic data based on measurements of sound in an external environment that includes the environmental monitoring device. Based on the acoustic data and predefined characterization of the external environment, a control mechanism determines if an alarm device, which is separate from the environmental monitoring device, is activated. For example, the predefined characterization may include a location of the alarm device. This location may be specified by: an image of the external environment, a positioning system, a communication network, and/or an acoustic latency in the external environment. Alternatively, the predefined characterization may include an acoustic transfer function of the external environment proximate to the alarm device and the environmental monitoring device. Furthermore, if the alarm device is activated, the environmental monitoring device may provide an alert. | 01-22-2015 |
20150022351 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - An environmental monitoring device that includes an acoustic sensor is described. During operation of the environmental monitoring device, the acoustic sensor provides acoustic data based on measurements of sound in an external environment that includes the environmental monitoring device. Based on the acoustic data, a control mechanism determines if an alarm device, which is separate from the environmental monitoring device, is activated. For example, the environmental monitoring device may determine if a smoke detector is activated based on measurements of sound, such as a temporal 3 acoustic pattern. In addition, a sensor mechanism in the environmental monitoring device may provide sensor data based on measurements of an environmental condition in the external environment. The control mechanism may use the sensor data to assess a degree of threat in the external environment, and the environmental monitoring device may output different audible sounds as the degree of threat changes. | 01-22-2015 |
20150022340 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - An environmental monitoring device that includes a sensor mechanism is described. During operation of the environmental monitoring device, the sensor mechanism provides sensor data based on measurements of environmental conditions in an external environment that includes the environmental monitoring device. Moreover, a control mechanism assesses if the environmental conditions indicate at least one of a set of threats. If yes, the control mechanism provides a corresponding alert. Furthermore, the environmental monitoring device includes a power source with a primary power source and a secondary power source. The secondary power source has at least a 10-year life and may power at least a subset of the functionality of the environmental monitoring device in the event the primary power source fails. For example, the sensor mechanism may include a smoke detector that is powered by the secondary power source in the event the primary power source fails. | 01-22-2015 |
20150022337 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - An environmental monitoring device that includes a sensor mechanism is described. During operation of the environmental monitoring device, the sensor mechanism provides sensor data based on measurements of an environmental condition in an external environment that includes the environmental monitoring device. If the environmental condition indicates a threat, a control mechanism provides an alert based on an alert setting. This alert can be remotely disabled by providing a modified alert setting. In order to prevent accidental disabling of the alert, a separate control command may also be required. When the providing of the alert is disabled, the control mechanism may continue to assess the threat and, if the threat is increasing, may reactivate the providing of the alert. Alternatively, after a time interval, the modified alert setting may automatically revert to the alert setting. | 01-22-2015 |
20150021465 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - An electronic device that includes a sensor mechanism is described. During operation of the electronic device, the sensor mechanism provides sensor data based on measurements of an environmental condition in an external environment that includes the electronic device. Based on the sensor data, a control mechanism selects an illumination pattern from a set of illumination patterns, which are associated with illumination of the external environment. For example, at least two of the illumination patterns have: different spatial patterns in the external environment, different wavelengths of light and/or different light intensities. Moreover, an illumination mechanism illuminates at least a portion of the external environment based on the selected illumination pattern. | 01-22-2015 |
20150020615 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - An environmental monitoring device that includes an imaging device is described. During operation of the environmental monitoring device, the imaging device provides imaging data for an external environment that includes the environmental monitoring device. Moreover, the imaging device has different spatial sensitivity in different regions of the external environment, which defines a field of view of the imaging device. For example, the imaging device may include a lens with a predefined distortion that provides the different spatial sensitivity, such as Fresnel lens. Alternatively, a mechanical stop may provide the different spatial sensitivity. Furthermore, the environmental monitoring device may include an angular adjustment mechanism that, in response to an external force or a control signal from a control mechanism in the environmental monitoring device, selectively rotates about an axis to change an orientation of the field of view. | 01-22-2015 |
20150020614 | ELECTRONIC DEVICE WITH ENVIRONMENTAL MONITORING - An environmental monitoring device that includes a sensor mechanism is described. During operation of the environmental monitoring device, heat generated by a processor in the environmental monitoring device may result in a convective fluid flow over the sensor mechanism that facilitates measurements of sensor data associated with an environmental condition in an external environment that includes the environmental monitoring device. Alternatively, a fluid driver (such as a fan) associated with the processor may produce the fluid flow over the sensor mechanism. Note that the fluid flow may include an airflow and/or a liquid flow. Moreover, the environmental monitoring device may include baffles that direct the fluid flow over a selected sensor in a set of sensors in the sensor mechanism. | 01-22-2015 |
20140283144 | ENVIRONMENTAL MONITORING DEVICE - An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. | 09-18-2014 |
20140281479 | ENVIRONMENTAL MEASUREMENT DISPLAY SYSTEM AND METHOD - Environmental measurement display systems that can be used in home and commercial environments are disclosed. The environmental measurement display system can include an environmental sensor array, signal-processing circuitry, a power supply, a display device, a communications system, a data storage system, and a remote data visualization system. | 09-18-2014 |
20140279574 | ENVIRONMENTAL MEASUREMENT DISPLAY SYSTEM AND METHOD - Environmental measurement display systems that can be used in home and commercial environments are disclosed. The environmental measurement display system can include an environmental sensor array, signal-processing circuitry, a power supply, a display device, a communications system, a data storage system, and a remote data visualization system. | 09-18-2014 |
20140278735 | ENVIRONMENTAL MONITORING DEVICE - An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. | 09-18-2014 |
20140278260 | ENVIRONMENTAL MEASUREMENT DISPLAY SYSTEM AND METHOD - Environmental measurement display systems that can be used in home and commercial environments are disclosed. The environmental measurement display system can include an environmental sensor array, signal-processing circuitry, a power supply, a display device, a communications system, a data storage system, and a remote data visualization system. | 09-18-2014 |
20140277625 | ENVIRONMENTAL MONITORING DEVICE - An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. | 09-18-2014 |
20140270176 | ENVIRONMENTAL MONITORING DEVICE - An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. | 09-18-2014 |
20140266777 | ENVIRONMENTAL MONITORING DEVICE - An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. | 09-18-2014 |
20140266682 | ENVIRONMENTAL MONITORING DEVICE - An environmental monitoring device that monitors the operation of a legacy electronic device is described. In particular, a sensor in the environmental monitoring device provides sensor data that represents an environmental condition in an external environment that includes the environmental monitoring device. This environmental condition is associated with the operation of the legacy electronic device in the external environment. The environmental monitoring device analyzes the sensor data and provides feedback about the operation of the legacy electronic device based on the analyzed sensor data. Moreover, the sensor provides the sensor data without or excluding communication and/or electrical coupling between the environmental monitoring device and the legacy electronic device. In this way, the environmental monitoring device facilitates monitoring, analysis and feedback of the sensor data without directly interacting with the legacy electronic device. | 09-18-2014 |