{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854526","patent":{"patent_number":"US-9854526","title":"Sensor activated power reduction in voice activated mobile platform","assignee":null,"inventors":[],"filing_date":"2015-01-28T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04W","H04W"],"num_claims":27,"abstract":"A method of controlling power consumption of a voice activation system in a mobile platform includes monitoring one or more sensors of the mobile platform. Next, it is determined whether a microphone of the mobile platform is concealed or obstructed in response to the monitoring of the one or more sensors. If so, the mobile platform transitions one or more components of the voice activation system from a normal power consumption power state to a low power consumption state."},"analysis":{"summary":"The Sensor Activated Power Reduction in Voice Activated Mobile Platform patent addresses the problem of excessive battery drain in mobile devices due to always-on voice activation systems. The core innovation is a method of using sensors to detect when the microphone is obstructed or concealed, and then transitioning the voice activation system to a low-power state. This approach contrasts with traditional systems that maintain a constant level of power consumption, regardless of whether the user is actively engaging with the voice assistant.\n\nThe invention leverages sensors such as proximity sensors, light sensors, or accelerometers to infer whether the microphone is likely to be in use. For example, if a phone is placed face down on a table, the proximity sensor would detect the obstruction, signaling the system to reduce power consumption. This intelligent power management system extends battery life, reduces the need for frequent charging, and enhances the overall usability of mobile devices.\n\nThe business value lies in the potential to differentiate mobile devices by offering longer battery life and improved user experience. Manufacturers who adopt this technology could gain a competitive edge by offering devices with more efficient power consumption. The market opportunity is significant, as consumers increasingly demand longer battery life in their mobile devices.\n\nThis technology is poised to disrupt the mobile device market by setting a new standard for power efficiency in voice-activated devices. It represents a significant step forward in addressing the challenges of balancing convenience and battery life in modern mobile technology.","layman_explanation":"The Sensor Activated Power Reduction in Voice Activated Mobile Platform patent addresses a common issue with modern smartphones and other mobile devices: the rapid depletion of battery life due to always-on voice assistants. These voice assistants, while convenient, constantly listen for voice commands, consuming significant power even when not actively in use. This patent offers a solution by using sensors to intelligently manage the power consumption of the voice activation system.\n\n**1. What Problem Does This Solve?**\nMobile devices with always-on voice assistants suffer from reduced battery life. Existing solutions, such as manually disabling the voice assistant, are inconvenient and defeat the purpose of having an always-available assistant. The core problem is that these systems consume power even when the user is not actively engaging with them, leading to frustration and the need for frequent charging.\n\n**2. How Does It Work?**\nThis patent uses sensors already present in most smartphones, such as proximity sensors (which detect when the phone is near your face) and light sensors (which detect ambient light levels). The system analyzes data from these sensors to determine if the microphone is likely to be in use. For example, if the phone is placed face down on a table, the proximity sensor will register an obstruction, indicating that the microphone is not needed. The system then automatically puts the voice activation system into a low-power mode, conserving battery life.\n\nThink of it like a smart thermostat for your voice assistant. Instead of constantly running at full power, it only kicks in when needed, saving energy and extending battery life. This approach allows for the convenience of always-on voice activation without the associated battery drain.\n\n**3. Why Does This Matter?**\nThis technology has the potential to significantly improve the user experience of mobile devices. By extending battery life, it reduces the need for frequent charging and increases overall usability. This can lead to higher customer satisfaction and a competitive advantage for manufacturers who implement this technology. The market impact is considerable, as consumers consistently rank battery life as a top priority when choosing mobile devices.\n\n**4. What's Next?**\nFuture applications of this technology could include even more sophisticated sensor integration and machine learning algorithms to further optimize power consumption. As mobile devices become increasingly reliant on voice control, this type of intelligent power management will become even more critical. The market adoption timeline is likely to be relatively short, as manufacturers seek to differentiate their products and meet consumer demand for longer battery life. For investors, this patent represents a valuable opportunity in the growing market for mobile device technology.","technical_analysis":"The Sensor Activated Power Reduction in Voice Activated Mobile Platform patent presents a system for dynamically managing power consumption in voice-activated mobile devices. The technical architecture comprises several key components: sensors, a processing unit, and power management circuitry. The sensors, which may include proximity sensors, light sensors, and accelerometers, provide data about the device's environment. The processing unit analyzes this data to determine whether the microphone is likely to be in use.\n\nThe algorithm used to analyze the sensor data is crucial to the system's performance. It must be accurate in detecting when the microphone is obstructed or concealed, while also avoiding false positives that could disrupt the user experience. The patent describes a variety of techniques for achieving this, including threshold-based detection and machine learning algorithms. The choice of algorithm depends on the specific sensors available and the desired level of accuracy.\n\nThe integration of sensor data to inform power management decisions represents a significant advancement in mobile device technology. The system can be implemented using standard hardware components and software development techniques. The performance characteristics of the system depend on the specific sensors used, the accuracy of the sensor data analysis algorithm, and the efficiency of the power management circuitry. This patent has the potential to improve the battery life of mobile devices and enhance the user experience.","business_analysis":"The Sensor Activated Power Reduction in Voice Activated Mobile Platform patent addresses a significant pain point for mobile device users: short battery life due to always-on voice activation systems. The market opportunity for this technology is substantial, as consumers increasingly demand longer battery life in their mobile devices. By implementing this technology, manufacturers can differentiate their products and gain a competitive advantage.\n\nThe competitive advantages of this technology include improved battery life, enhanced user experience, and reduced power consumption. The revenue potential lies in increased sales of mobile devices with longer battery life. The business model can be based on licensing the technology to mobile device manufacturers or integrating it directly into their products.\n\nThe strategic positioning of this technology is in the premium segment of the mobile device market, where consumers are willing to pay more for enhanced features and performance. The ROI projections are positive, as the increased sales and licensing revenue are expected to outweigh the development and implementation costs. The Sensor Activated Power Reduction in Voice Activated Mobile Platform patent represents a valuable asset for mobile device manufacturers and investors.","faqs":null,"topics":["voice activation","power reduction","mobile platform","sensor technology","battery life","sensor","activated","power"],"tech_cluster":null},"seo":{"title":"Sensor Activated Power Reduction in Voice Activated Mobile Platform - Patent US-9854526","description":"Discover how Sensor Activated Power Reduction in Voice Activated Mobile Platform extends mobile battery life using smart sensor tech. Full patent analysis, claims, and more.","keywords":["voice activation","power reduction","mobile platform","sensor technology","battery life","patent","patent US-9854526"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854526","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9854526","citation_suggestion":"Patentable. \"Sensor activated power reduction in voice activated mobile platform\" (US-9854526). https://patentable.app/patents/US-9854526","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854526","json":"https://patentable.app/api/llm-context/US-9854526","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:24:27.980Z"}