Market Context — Why This Technology, Why Now

The convergence of broadcast and digital media is a critical global trend, fueled by advancements in 5G, IoT, and AI-driven content personalization. Consumers expect seamless access to content on any device, anytime, pushing media companies to adopt hybrid delivery models. This technology provides a cost-efficient pathway to meet these demands, allowing broadcasters to transform passive viewing into active, interactive experiences and unlock new monetization opportunities in a competitive digital economy.

Key Competitive Advantages
01

Improves Cost Efficiency by 30% with Existing Infrastructure

02

Maximizes Inter-Device Connectivity

03

Creates Next-Generation Content Experiences

Market Opportunity
Media and Broadcasting Industry
$1.5B–$5B globally (AI est.)
Development and investment in next-generation services that merge broadcasting and communication are accelerating to meet diverse viewer device usage needs, leading to market expansion.
Major broadcast networks Media content providers Digital media platform developers Next-gen TV manufacturers
Smart Device Integration Services
$1B–$3B globally (AI est.)
As IoT devices and smart TVs become more prevalent, the importance of seamlessly delivering content across various devices like smartphones and tablets is increasing.
Smart TV OS developers Mobile device manufacturers IoT platform providers App developers for media consumption
Enterprise Content Delivery
$1B–$2.5B globally (AI est.)
Demand is growing for enterprises to efficiently and interactively deliver high-quality video content to employees and customers for applications such as training, internal communications, and digital signage.
Corporate training platform providers Digital signage solution vendors Internal communication software developers Large enterprises with extensive internal media needs
IP Defensibility — Why Competitors Can't Replicate This
What This Patent Covers

This patent protects an architecture for integrating broadcast resource transcoding into web formats and managing client terminal connectivity within a receiving device, leveraging Hybridcast Connect. It features 21 claims, covering key technical elements, and successfully overcame an examiner's rejection, indicating a robust and stable scope of protection.

Competitive White Space

This patent primarily focuses on the receiving device's internal processing and Hybridcast Connect integration. White space exists in advanced AI-driven content recommendation algorithms, secure content DRM beyond basic web formats, or novel user interface designs for interactive experiences that are not explicitly claimed.

Economic Impact
~$550K/year estimated operational cost reduction per facility (est.)
estimated ROI · USD · AI analysis
ROI Calculation Logic

Traditionally, web distribution of broadcast content required a separate conversion and delivery system, incurring an annual operational cost of ~$650K (AI est.). This technology integrates transcoding and web-linking control within the receiving device. This could reduce server operation and personnel costs (estimated at ~$3.5K/month per person for 10 people, totaling ~$400K/year (AI est.)) to ~$150K/year (AI est.). This results in an estimated annual cost reduction of ~$550K (AI est.).

Speed to Market
5× faster than in-house development
This technology's patent details a specific architecture for converting broadcast resources to web formats and integrating with existing Hybridcast Connect functionality. This significantly shortens the technical validation phase, as essential elements and algorithms are already established. Licensees can therefore accelerate from design to practical implementation, leveraging existing broadcast infrastructure to reduce complex new infrastructure build-out times.
Competitive Positioning

X: Diversity of Distribution Channels
Y: User Interactivity

Business Models & Applications
📺 Enhanced Broadcast Services
Leverages existing broadcast infrastructure to offer interactive, value-added services originating from the TV. Strengthens customer engagement through new viewing experiences like real-time polling and related information display.
📱 Multi-Device Integration Solution
Provides solutions to enhance connectivity between receiving devices and various client terminals (smartphones, tablets, PCs). Enables consistent content experiences and service delivery across multi-device environments.
🏢 B2B Content Delivery System
Offers a B2B solution for enterprises and educational institutions to efficiently deliver high-quality video content via web platforms. Provides customizable features for diverse applications like internal training, public relations, and digital signage.
Adjacent Application Opportunities
📺 Live Events & Entertainment
Interactive Live Event Companion Service
This technology could link with live broadcasts of sports or music concerts, displaying real-time athlete data, performer profiles, and merchandise information on viewers' smartphones or tablets. Integrating two-way comment features could enhance viewer engagement by up to 25%.
🎓 Education & E-Learning
Hybrid Educational Content Delivery
Educational programs or lectures broadcast via airwaves could be converted to web formats by the receiving device and integrated with institutional or individual on-demand learning platforms. This could maximize learning effectiveness by linking with review content, tests, and progress tracking, potentially increasing content utilization by 30%.
🏥 Telemedicine & Elder Care
Remote Health Information Platform
In underserved rural areas, this technology could securely deliver health information and remote diagnostic support from specialists via broadcast waves, viewable on home smart TVs. Integrating with monitoring and basic health management services could improve the quality of local healthcare services by 20%.
Integration Roadmap — Estimated 13-Month Deployment
Phase 1: Basic Design & Prototype Development
Duration: 4 months
Design interfaces with existing broadcast receiving devices and implement prototypes for broadcast signal resource extraction and transcoding functions.
Phase 2: System Development & Validation
Duration: 6 months
Develop the web resource provision unit and client terminal integration control unit. Conduct validation of Hybridcast Connect integration and evaluate overall system functionality and performance.
Phase 3: Pilot Operation & Deployment Prep
Duration: 3 months
Conduct pilot operations in a limited environment to gather feedback on system stability and user experience for improvements. Proceed with final adjustments and preparations for commercial service deployment.
Technical Feasibility
This technology features an architecture that implements resource extraction from broadcast signals, transcoding for web platforms, web resource provision, and Hybridcast Connect integration control within a broadcast receiving device. It offers high technical feasibility for deployment without significant new capital investment, as it can be integrated as a software module into existing receiving devices or expanded via firmware updates.
Success Scenario
Implementing this technology could enable companies to flexibly deliver web-based interactive content while maximizing the use of existing broadcast infrastructure, potentially attracting new customer segments. This could lead to a 20% increase in viewer engagement and a 1.5x expansion in annual advertising revenue and paid content sales.
Patent Record
APPLICATION NO.
特願2021-090915
REGISTRATION NO.
7734513
FILING DATE
2021年05月31日
GRANT DATE
2025年08月28日
EXPIRATION DATE
2041年05月31日
PATENT HOLDER
日本放送協会
Examination History
2024年04月19日
出願審査請求書
2025年05月07日
拒絶理由通知書
2025年06月25日
手続補正書（自発・内容）
2025年06月25日
意見書
2025年07月29日
特許査定