Market Context — Why This Technology, Why Now

The proliferation of 5G/6G networks and the rise of metaverse applications are accelerating the need for ultra-high-definition, low-latency video. Content providers face immense pressure to deliver visually stunning experiences while managing escalating data transmission and storage costs. This technology provides a critical solution, allowing companies to meet consumer demand for premium visual quality and reduce infrastructure overhead, maintaining a competitive edge in a rapidly evolving digital landscape.

Key Competitive Advantages
01

Maximizes perceived video vividness by combining luminance and chrominance evaluation, suppressing quality degradation often overlooked by objective metrics.

02

Optimizes bandwidth utilization by prioritizing bit allocation for critical color information, reducing infrastructure costs.

03

Demonstrates clear differentiation against existing technologies, with patentability confirmed after comparison with four prior art documents.

Market Opportunity
Video Streaming Services
$150B–$250B globally (AI est.)
The proliferation of 5G/6G and increasing streaming demand are rapidly expanding the need for high-quality, low-latency video delivery.
Global streaming platforms Telecom operators Cloud service providers
Broadcasting & Content Production
$80B–$120B globally (AI est.)
The spread of 8K broadcasting and VR/AR content drives demand for efficient HDR/wide color gamut video production and transmission technologies.
Major broadcast networks Film and TV production studios VR/AR content developers
Embedded Systems
$20B–$40B globally (AI est.)
Increasing demand for high-quality displays in automotive and industrial monitors emphasizes the importance of efficient video data processing.
Automotive infotainment system suppliers Industrial display manufacturers IoT device developers
IP Defensibility — Why Competitors Can't Replicate This
What This Patent Covers

This patent protects a video encoding device, program, and method, specifically covering the adjustment of code amounts based on a quality metric that considers both luminance and chrominance signals. Its patentability was affirmed despite four prior art references, indicating strong novelty and inventiveness, and a low risk of invalidation.

Competitive White Space

This patent primarily covers the encoding process and color signal adjustment. White space exists in areas such as adaptive bitrate streaming protocols, post-processing for display calibration, or AI-driven content analysis for further compression optimization.

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

Assumes a large-scale video streaming company delivers 100 petabytes (PB) of video data annually. This technology could reduce the average bitrate by ~3%. With combined data transfer and storage costs estimated at ~$0.17/GB (AI est.), the annual savings could be 100 PB × 0.03 × $0.17/GB = ~$500K (AI est.). Additionally, increased user engagement could drive revenue growth, potentially leading to a total economic impact of ~$550K per year (AI est.).

Speed to Market
6× faster than in-house development
This technology is already patented as a 'video encoding device and program,' with the core algorithm established. This significantly shortens R&D time compared to developing similar technology from scratch. The patent specification details a clear problem-solving logic for improving subjective quality in HDR/wide color gamut video, reducing time and cost for concept validation and basic research, enabling rapid market entry.
Competitive Positioning

X: Subjective Quality Retention
Y: Bandwidth Efficiency

Business Models & Applications
📺 Video Streaming Platform Enhancement
A model where video streaming service providers adopt this technology to improve high-quality content delivery and bandwidth efficiency, reducing operational costs while boosting customer satisfaction.
🎥 Content Production & Broadcast Optimization
A model where broadcasters and content production companies integrate this technology into 8K/4K HDR content creation, editing, and archiving processes to optimize data volume while maintaining quality.
⚙️ Encoding Solution Provider
A model where software development companies license this technology to offer it to other companies as a next-generation video codec or encoding solution.
Adjacent Application Opportunities
🎥 Live Streaming
Next-Gen Live Streaming Applications
Applying this technology to live streaming, where low latency and high quality are critical, could deliver a superior viewing experience within limited bandwidth. This has potential for event broadcasting and online education, enhancing viewer engagement by ~15%.
🏥 Medical & Healthcare
Optimized Medical Imaging Processing
Integrating this technology into medical imaging for efficient transmission and storage of high-definition images could reduce data volume by ~10-15% while maintaining diagnostic quality. This is promising for telemedicine and AI-assisted diagnostic systems.
🛰️ Security & Surveillance
High-Definition Surveillance Optimization
Utilizing this for real-time, high-resolution video transmission and recording from surveillance cameras or drones could reduce data communication load by ~20% while providing clear visual information. This is applicable to smart cities and infrastructure monitoring.
Integration Roadmap — Estimated 12-Month Deployment
Phase 1: Technical Validation and Design
Duration: 3 months
Evaluate the basic performance of this technology and verify its compatibility and technical suitability with the licensee's existing systems.
Phase 2: Prototype Development and Integration
Duration: 5 months
Develop a prototype integrating this technology into existing video encoding pipelines, conducting performance evaluation and optimization using real data.
Phase 3: Production Deployment and Optimization
Duration: 4 months
Deploy this technology into a production environment, confirming performance and stability under large-scale operation. Maximize value through continuous effect measurement and improvement.
Technical Feasibility
This technology, described as a 'video encoding device' and 'program' in the abstract, can likely be integrated as a software module into existing video encoding systems. Specifically, adjusting the code amount for color difference signals can be introduced with relatively low invasiveness as part of a general video codec, suggesting high compatibility with existing encoding pipelines without requiring extensive hardware updates.
Success Scenario
Implementing this technology could reduce bandwidth usage by up to 15% when delivering high-quality HDR content on video streaming platforms. This could enable providing a high-quality viewing experience to more users with comparable network infrastructure, potentially increasing customer satisfaction and engagement.
Patent Record
APPLICATION NO.
特願2021-159889
REGISTRATION NO.
7737277
FILING DATE
2021年09月29日
GRANT DATE
2025年09月02日
EXPIRATION DATE
2041年09月29日
PATENT HOLDER
日本放送協会
Examination History
2024年08月29日
出願審査請求書
2025年08月05日
特許査定