{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854644","patent":{"patent_number":"US-9854644","title":"Lighting control analyzer","assignee":null,"inventors":[],"filing_date":"2014-01-03T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G05B"],"num_claims":12,"abstract":"The present invention relates to a lighting control analyzer (170), and a corresponding method (600), for determining occupancy behavior in an area (110, 200) illuminated by at least one lighting device (120a-c) controllable by a lighting controller (160). The lighting control analyzer is adapted to receive light settings (d) for control of the at least one lighting device, the light settings being determined by the lighting controller using a lighting control strategy for the area. The lighting control strategy represents a desired illumination of the area, based on presence information associated with the area. The lighting control analyzer is further adapted to determine the occupancy behavior, based on the light settings and the lighting control strategy. The occupancy behavior may comprise normal locations of occupants (401-417), how often occupants are normally located at different locations, and entrance points of the area."},"analysis":{"summary":"The Lighting Control Analyzer patent introduces a novel approach to optimizing lighting in occupied spaces by analyzing occupancy behavior. The core innovation lies in its ability to correlate light settings with a lighting control strategy, which is based on presence information. This system solves the problem of inefficient lighting in buildings, where lights are often left on in unoccupied areas or are not adjusted to meet the specific needs of occupants. The key technical approach involves using sensors to collect data on occupancy patterns and then using this data to refine the lighting control strategy. The business value lies in the potential for significant energy savings, improved occupant satisfaction, and enhanced building management. Market opportunities exist in commercial buildings, residential homes, and industrial facilities. The system can be integrated with other building management systems to create a holistic approach to building automation, further enhancing its value.","layman_explanation":"The Lighting Control Analyzer addresses the problem of inefficient lighting in buildings. Existing lighting systems often waste energy by leaving lights on in unoccupied areas or failing to adjust lighting levels to meet the specific needs of occupants. This patent solves this problem by using sensors to collect data on occupancy patterns and then using this data to optimize lighting control. The system works by correlating light settings with a lighting control strategy, which is based on presence information. This allows the system to determine when lights should be turned on or off, and what lighting levels are appropriate for each area. The system uses sensors to detect the presence and location of occupants. This data is then used to create a lighting control strategy that is tailored to the specific needs of the building. The Lighting Control Analyzer matters because it has the potential to significantly reduce energy consumption in buildings. This can lead to lower energy bills, reduced carbon emissions, and improved sustainability. The system also has the potential to improve occupant satisfaction by providing more comfortable and personalized lighting. The next steps for this technology include further development and refinement of the system, as well as integration with other building management systems. The system could also be used to collect data on occupancy patterns, which could be used to improve building design and space planning.","technical_analysis":"The Lighting Control Analyzer uses a closed-loop feedback system to optimize lighting based on real-time occupancy data. The system comprises several key components: occupancy sensors, a lighting controller, a lighting control strategy module, and an occupancy behavior analyzer. Occupancy sensors, which can include motion detectors, infrared sensors, or even camera-based systems, collect data on the presence and location of occupants within a defined space. This data is fed into the occupancy behavior analyzer, which uses sophisticated algorithms to identify patterns and predict future occupancy. The lighting control strategy module uses the output of the occupancy behavior analyzer to determine the optimal lighting levels for each area. This module can be programmed with different lighting profiles to suit various activities and preferences. The lighting controller then implements the lighting control strategy by adjusting the light settings of individual lighting devices. The system can be integrated with existing building management systems (BMS) using standard communication protocols such as BACnet or Modbus. This allows for centralized monitoring and control of the lighting system, as well as integration with other building services such as HVAC and security. Performance characteristics of the system include fast response times to changes in occupancy, accurate occupancy detection, and efficient energy usage. The algorithms used in the occupancy behavior analyzer can be implemented using machine learning techniques to improve accuracy and adaptability. Code-level implications include the need for robust error handling, secure data transmission, and efficient memory management. The system should be designed to be scalable and modular to accommodate future expansion and upgrades.","business_analysis":"The Lighting Control Analyzer presents a significant market opportunity in the smart building sector. The increasing focus on energy efficiency and sustainability is driving demand for intelligent lighting solutions. The system offers several competitive advantages over traditional lighting systems, including reduced energy consumption, improved occupant satisfaction, and enhanced building management. Revenue potential exists through the sale of the system, as well as through ongoing maintenance and support services. Business models can include direct sales, partnerships with building management companies, and subscription-based services. Strategic positioning involves targeting commercial buildings, residential homes, and industrial facilities. ROI projections are based on the potential for significant energy savings, as well as the increased value of the building due to its enhanced energy efficiency and smart features. The system can be positioned as a key component of a comprehensive smart building solution, which can include other building management systems such as HVAC and security. The business model can also include data analytics services, which provide insights into occupancy patterns and energy usage. This data can be used to further optimize building operations and improve occupant satisfaction. The Lighting Control Analyzer can also be integrated with other smart devices, such as smart thermostats and smart blinds, to create a more holistic smart home or smart building ecosystem.","faqs":null,"topics":["smart lighting","occupancy behavior","lighting control","energy efficiency","building automation","lighting","control","analyzer"],"tech_cluster":null},"seo":{"title":"Lighting Control Analyzer - Patent US-9854644","description":"Discover how the Lighting Control Analyzer optimizes lighting based on occupancy behavior. Full patent analysis, claims, and technical details. Save energy and improve comfort.","keywords":["smart lighting","occupancy behavior","lighting control","energy efficiency","building automation","patent","patent US-9854644"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854644","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-9854644","citation_suggestion":"Patentable. \"Lighting control analyzer\" (US-9854644). https://patentable.app/patents/US-9854644","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854644","json":"https://patentable.app/api/llm-context/US-9854644","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:24:23.416Z"}