{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854353","patent":{"patent_number":"US-9854353","title":"Omni-directional ported speaker","assignee":null,"inventors":[],"filing_date":"2015-10-01T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04R"],"num_claims":15,"abstract":"An omni-directional ported speaker including a cabinet which has a space, a first opening, and a second opening, and a first cover member connected to the cabinet, where the space of the cabinet is for disposing a driver that includes a diaphragm portion disposed within and closing the second opening of the cabinet, where the first cover member has a first duct and a plurality of second ducts, and the first duct and each of the second ducts has two openings, one of the two openings of the first duct is coupled to one of the openings of the second ducts, and the other opening of the first duct is disposed proximate to the driving portion of the driver and the first duct is arranged along the direction from the first opening toward the second opening of the cabinet, and the other openings of the second ducts are arranged in the cover member, where the first duct and the second ducts delimit a first angle, and each of the second ducts delimit a second angle between adjacent second ducts."},"analysis":{"summary":"The Omni-directional Ported Speaker patent presents an innovative solution to the problem of uneven sound distribution in traditional speakers. The core innovation lies in a unique cabinet design featuring a first opening, a second opening, a driver with a diaphragm portion, a first duct, and a plurality of second ducts, all arranged to optimize sound dispersion in all directions. Traditional speakers often suffer from 'sweet spots' where audio quality is optimal, while other areas experience diminished sound. This design aims to create a more uniform sound field, enhancing the listening experience for a broader audience.\n\nThe key technical approach involves a specialized duct configuration within the speaker cabinet. The arrangement and angles of the ducts are meticulously calculated to ensure that sound waves are dispersed evenly in all directions. The ported design of the speaker further enhances bass response and overall audio clarity. This combination of features results in a more immersive and consistent audio experience, regardless of the listener's position relative to the speaker.\n\nThe business value of this technology lies in its potential to improve audio experiences in various applications, including home entertainment systems, public address systems, and automotive audio. The Omni-directional Ported Speaker promises to deliver a more engaging and realistic listening experience, which can lead to increased customer satisfaction and brand loyalty. The market opportunity is significant, as the demand for high-quality audio continues to grow across various sectors.\n\nFurthermore, the system's simplicity and ease of implementation make it an attractive option for venues looking to improve their audio quality without incurring significant costs or technical challenges. The Omni-directional Ported Speaker can be easily integrated into existing audio setups, providing a cost-effective solution for enhancing sound quality in a wide range of environments. This innovation represents a significant step forward in speaker design, paving the way for more immersive and consistent audio experiences in various applications.","layman_explanation":"The Omni-directional Ported Speaker patent addresses the common problem of uneven sound distribution in typical speaker systems. Most speakers project sound in a specific direction, creating a 'sweet spot' where the audio quality is optimal. However, as you move away from this sweet spot, the sound becomes less clear and balanced. This is particularly noticeable in larger rooms or venues where not everyone can be positioned directly in front of the speakers.\n\nThis innovation works by employing a unique design that disperses sound evenly in all directions. Instead of projecting sound in a focused beam, the Omni-directional Ported Speaker uses a specialized cabinet and duct system to spread the sound waves throughout the room. Imagine it like a light bulb that illuminates an entire room, rather than a flashlight that only shines in one direction. The 'ported' aspect of the design also enhances the bass frequencies, providing a richer and more full sound.\n\nThis technology matters because it improves the listening experience for a wider audience. Whether you're at a concert, in a conference room, or relaxing at home, the Omni-directional Ported Speaker ensures that everyone hears the audio clearly and consistently. This can lead to greater enjoyment, better communication, and a more immersive experience overall. The competitive advantages include its simplicity, cost-effectiveness, and compatibility with existing audio systems.\n\nLooking ahead, the Omni-directional Ported Speaker has the potential to revolutionize how sound systems are designed and implemented. As the demand for high-quality audio continues to grow, this innovation is poised to play a significant role in shaping the future of sound technology. Market adoption is expected to increase as more venues and consumers recognize the benefits of uniform sound distribution. From an investment perspective, this technology represents a promising opportunity to capitalize on the growing demand for immersive and high-quality audio experiences.","technical_analysis":"The Omni-directional Ported Speaker presents a novel approach to speaker design, focusing on achieving uniform sound dispersion. The system's architecture centers around a cabinet with a strategically placed first opening and second opening, a driver with a diaphragm, a first duct, and a plurality of second ducts. The technical challenge this patent addresses is the inherent directionality of traditional speakers, which leads to 'sweet spots' and inconsistent audio quality across a listening space.\n\nThe implementation details of this invention involve precise control over the geometry of the ducts. The first duct and the second ducts are arranged at specific angles to optimize the distribution of sound waves. The design aims to minimize interference and maximize the spread of sound energy in all directions. The ported design contributes to enhanced bass response by allowing for greater air movement within the cabinet. Performance characteristics of the Omni-directional Ported Speaker are expected to include a wider soundstage, improved clarity, and more consistent audio quality compared to traditional directional speakers.\n\nIntegration patterns for this technology could involve incorporating it into existing audio systems, such as home theaters, public address systems, and automotive audio setups. Code-level implications would primarily involve optimizing the signal processing algorithms to complement the speaker's unique design. This might include techniques for equalization and spatial audio processing to further enhance the listening experience. The success of this innovation hinges on the precise engineering of the duct system and its ability to effectively disperse sound waves. Further research and development could explore the use of advanced materials and manufacturing techniques to improve the performance and cost-effectiveness of the Omni-directional Ported Speaker.","business_analysis":"The Omni-directional Ported Speaker presents a compelling business opportunity within the audio technology market. The market opportunity size is significant, driven by the increasing demand for high-quality audio experiences in various sectors, including home entertainment, professional audio, and automotive. The competitive advantages of this innovation lie in its ability to deliver consistent sound quality across a wider listening area, eliminating the 'sweet spot' limitations of traditional speakers.\n\nThe revenue potential for this technology is substantial, with opportunities to license the patent to speaker manufacturers, integrate it into audio systems, and develop branded Omni-directional Ported Speaker products. Business models could include licensing fees, royalties, and direct sales of speaker systems. Strategic positioning would involve targeting markets where uniform sound distribution is highly valued, such as large venues, conference centers, and home theaters. ROI projections would depend on factors such as market adoption rate, licensing agreements, and manufacturing costs. However, the potential for significant returns is high, given the unique value proposition and broad applicability of this innovation. The Omni-directional Ported Speaker has the potential to disrupt the audio market by offering a superior listening experience compared to traditional speaker designs.","faqs":null,"topics":["omni-directional speaker","ported speaker","audio technology","sound dispersion","speaker design"],"tech_cluster":null},"seo":{"title":"Omni-directional Ported Speaker - Patent US-9854353","description":"Discover the Omni-directional Ported Speaker: innovative audio tech for even sound dispersion. Full patent analysis, claims, and technical details inside.","keywords":["omni-directional speaker","ported speaker","audio technology","sound dispersion","speaker design","patent","patent US-9854353"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854353","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-9854353","citation_suggestion":"Patentable. \"Omni-directional ported speaker\" (US-9854353). https://patentable.app/patents/US-9854353","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854353","json":"https://patentable.app/api/llm-context/US-9854353","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:24:24.860Z"}