{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9852676","patent":{"patent_number":"US-9852676","title":"Liquid crystal display device","assignee":null,"inventors":[],"filing_date":"2014-12-15T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G09G","G02F","G02F","G02F","G02F","G02F","G02F","G02F","G09G","G09G","G09G","G09G","G09G","G09G","G02F","G02F","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":10,"abstract":"An active matrix substrate (12A) of a liquid crystal display device (10) includes: drive electrodes (32A, 32B) a pair of which are arranged in each pixel; pixel electrodes (36) each of which is provided in each pixel; first switching elements (34A) each of which is connected to one of the pair of drive electrode (32A); second switching elements (34B) each of which is connected to the other drive electrode (32B); third switching elements (34C) connected to the pixel electrodes (36); first source lines (30A) connected to the group of the first switching elements (34); second source lines (30B) connected to the group of the second switching elements (34B); third source lines (30C) connected to the group of the third switching elements (30C); and a plurality of gate lines (28)."},"analysis":{"summary":"The **Liquid Crystal Display Device** patent (US-9852676) introduces a significant advancement in active matrix liquid crystal display (AMLCD) technology, primarily focusing on a novel active matrix substrate design. The core innovation lies in its sophisticated pixel architecture, which aims to provide superior control over individual pixels, thereby enhancing display performance, image quality, and efficiency.\n\nThis invention addresses critical limitations found in conventional LCDs, such as issues with signal integrity, crosstalk, limited grayscale accuracy, and suboptimal response times, especially in high-resolution applications. By refining the mechanism of how liquid crystal cells are modulated, the patent seeks to overcome these hurdles, paving the way for more advanced and visually compelling displays.\n\nThe key technical approach involves an active matrix substrate (12A) where each pixel is equipped with a pair of drive electrodes (32A, 32B). Crucially, the system integrates three distinct types of switching elements (34A, 34B, 34C). The first and second switching elements are connected to the paired drive electrodes, while the third switching elements are linked to the pixel electrodes (36). These elements are further supported by dedicated first, second, and third source lines (30A, 30B, 30C), along with a plurality of gate lines (28). This multi-component, multi-path control system enables more precise and independent manipulation of the electric field within each liquid crystal cell.\n\nThe business value and applications of this technology are substantial. It offers a competitive advantage to manufacturers by enabling the production of LCDs with significantly improved image quality, faster response times, and potentially lower power consumption. This translates to enhanced visual experiences in a wide range of products, from consumer electronics like smartphones, tablets, and televisions, to specialized applications such as automotive displays, medical imaging, and industrial monitors. The market opportunity lies in meeting the escalating demand for high-performance, energy-efficient displays across all sectors, positioning this innovation as a critical enabler for next-generation visual technology.","layman_explanation":"### What Problem Does This Solve?\nImagine your television, computer monitor, or smartphone screen. While they've gotten incredibly good over the years, they still face inherent limitations, especially as we demand higher resolutions, faster response times for gaming or movies, and perfect color accuracy from any viewing angle. The underlying technology, particularly Liquid Crystal Displays (LCDs), often struggles with these demands. Issues like 'crosstalk' (where signals from one part of the screen interfere with another), slow pixel response leading to motion blur, and limited control over individual pixel brightness and color are common. These problems mean that despite advancements, there's a ceiling to how truly immersive and perfect our visual experiences can be. Existing solutions often involve trade-offs, where improving one aspect might compromise another, or they add significant manufacturing costs.\n\n### How Does It Work?\nThis patent, the **Liquid Crystal Display Device**, introduces a highly innovative way to control the tiny dots, or 'pixels,' that make up your screen. Think of each pixel as a miniature window that can let different amounts of light through to create a specific color. In older screens, each window might have had a single, simple mechanism to open and close it. This invention, however, gives each pixel a much more sophisticated control system. Instead of one main 'switch,' it equips each pixel with *multiple* specialized switches and even *multiple* tiny electrical plates (called 'drive electrodes').\n\nSpecifically, it gives each pixel *two* main drive electrodes and *three* different types of 'switching elements' (like tiny electronic gates). Each of these gates has its own dedicated signal line, ensuring that instructions are delivered precisely without interfering with other parts of the pixel. This is akin to upgrading from a single light switch for a room to having three separate dimmer switches, each controlling a different part of the light fixture, allowing for incredibly fine-tuned illumination. This granular control allows the display to manipulate the liquid crystals within each pixel with unprecedented accuracy, shaping the light that passes through to create the exact desired color and brightness.\n\n### Why Does This Matter?\nThis innovation matters because it directly translates into a significantly superior visual experience and opens up new possibilities for display technology. For consumers, it means screens with breathtaking clarity, colors that are more vibrant and accurate, and incredibly smooth motion, making everything from watching sports to playing video games far more immersive. For businesses, this translates into several key advantages:\n\n*   **Market Differentiation:** Manufacturers can create premium products that stand out in a crowded market, commanding higher prices and capturing market share.\n*   **Enhanced User Experience:** In critical applications like medical imaging or automotive displays, improved clarity and response time can have tangible safety and performance benefits.\n*   **Competitive Edge:** This technology allows LCDs to better compete with, and in some aspects surpass, alternative display technologies like OLEDs, particularly concerning brightness, longevity, and cost-effectiveness at scale.\n*   **New Applications:** The precise control could enable entirely new display functionalities, like advanced local dimming or dynamic refresh rates that adapt perfectly to content, leading to innovation in product design.\n\nUltimately, this patent provides a robust foundation for the next generation of visual technology, ensuring that LCDs remain a powerful and evolving force in the display industry.\n\n### What's Next?\nThe **Liquid Crystal Display Device** patent is a blueprint for the future. We can expect to see this sophisticated pixel control architecture integrated into high-end consumer electronics first, such as flagship televisions, professional monitors, and premium smartphones, potentially within the next 3-5 years. As manufacturing processes mature, the technology could trickle down to more mainstream devices. This innovation also lays the groundwork for further research into new liquid crystal materials and advanced driving algorithms that can fully exploit the multi-control capabilities. For investors, this represents a significant opportunity in companies that either hold or license this patent, as it offers a clear path to market leadership and substantial returns in the ever-expanding display market.","technical_analysis":"The **Liquid Crystal Display Device** patent (US-9852676) details a sophisticated active matrix substrate (AMS) architecture designed to significantly enhance the performance characteristics of liquid crystal displays (LCDs). The invention focuses on refining the pixel control mechanism, moving beyond conventional single-transistor-per-pixel designs to address limitations in signal integrity, grayscale accuracy, and response time.\n\n**Technical Architecture:**\nThe core of this innovation is the active matrix substrate (12A) within a liquid crystal display device (10). Each pixel unit is meticulously engineered with several key components:\n\n1.  **Drive Electrodes (32A, 32B):** Unlike prior art which often uses a single common electrode or a simple pixel electrode, this patent introduces a *pair* of drive electrodes within each pixel. This paired configuration allows for more nuanced and potentially differential control over the electric field that influences the liquid crystal material.\n2.  **Pixel Electrodes (36):** Each pixel also includes its own pixel electrode, which works in conjunction with the drive electrodes to form the complete electric field structure.\n3.  **Switching Elements (34A, 34B, 34C):** This is where the invention introduces significant complexity and capability. Instead of one, there are three distinct sets of switching elements (likely Thin-Film Transistors, TFTs, though not explicitly limited to TFTs):\n    *   **First Switching Elements (34A):** Connected to one of the paired drive electrodes (32A).\n    *   **Second Switching Elements (34B):** Connected to the other drive electrode (32B).\n    *   **Third Switching Elements (34C):** Connected to the pixel electrodes (36).\n    This multi-transistor arrangement per pixel provides independent control pathways for different parts of the pixel's electrical structure.\n4.  **Source Lines (30A, 30B, 30C):** Corresponding to the three groups of switching elements, the patent specifies first, second, and third source lines. These dedicated data lines deliver the necessary control signals to their respective switching elements, ensuring minimal crosstalk and optimal signal integrity.\n5.  **Gate Lines (28):** A plurality of gate lines are arranged to address and activate the switching elements, scanning across the display to load data into the pixels.\n\n**Implementation Details and Algorithm Specifics:**\nThe operational principle of this device relies on the precise timing and voltage control delivered through the gate and source lines to the multiple switching elements. By activating 34A, 34B, and 34C independently or in specific sequences, the system can manipulate the voltage potentials on 32A, 32B, and 36 with greater granularity than traditional designs. This allows for:\n\n*   **Enhanced Electric Field Shaping:** The paired drive electrodes, controlled independently, can generate a more complex and precisely tailored electric field within the liquid crystal cell. This is crucial for achieving finer grayscale levels, improving contrast, and potentially widening viewing angles by optimizing the liquid crystal molecular alignment.\n*   **Reduced Crosstalk:** Dedicated source lines for each set of switching elements minimize signal coupling between adjacent pixel components, a common issue in high-density displays that leads to image degradation.\n*   **Faster Response:** With multiple control points, the liquid crystal molecules can be driven to their desired orientation more rapidly, reducing switching times and thus mitigating motion blur in dynamic content.\n\n**Integration Patterns and Performance Characteristics:**\nIntegrating this architecture would involve a more complex backplane manufacturing process compared to simpler LCDs, requiring advanced photolithography and deposition techniques for the multiple TFTs and routing layers. However, the benefits in performance could justify this complexity. The system would integrate with existing display driver ICs, albeit requiring more output channels or more sophisticated multiplexing schemes to manage the additional source lines and switching elements. The performance characteristics expected include:\n\n*   **Superior Image Quality:** Higher contrast ratios, more accurate color reproduction, and finer grayscale steps.\n*   **Improved Response Time:** Potentially achieving sub-millisecond response times, crucial for high-refresh-rate applications.\n*   **Enhanced Power Efficiency:** More precise control could lead to optimized power consumption by maintaining stable pixel states with lower leakage currents.\n*   **Greater Robustness:** Reduced sensitivity to process variations due to segmented control, potentially leading to higher manufacturing yields.\n\n**Code-Level Implications:**\nFrom a software or firmware perspective, the display controller would need to manage the increased number of data lines and gate signals. This would likely involve more complex timing control algorithms and potentially higher bandwidth data transfer to the display panel. The driver ICs would also need to be designed to accommodate the distinct voltage levels and timing sequences required for the first, second, and third switching elements and their respective drive and pixel electrodes. This level of control opens possibilities for advanced driving modes, such as multi-domain vertical alignment (MVA) or in-plane switching (IPS) variants with even greater precision, managed by sophisticated display processing units.","business_analysis":"The **Liquid Crystal Display Device** patent (US-9852676) presents a significant opportunity for market disruption and value creation within the global display industry. By fundamentally enhancing the active matrix substrate design, this innovation addresses core performance limitations of traditional LCDs, offering a compelling proposition for manufacturers, investors, and consumers alike.\n\n**Market Opportunity Size:**\nThe global display market is a multi-billion dollar industry, with LCD technology still holding a dominant share across numerous segments despite the rise of OLEDs. The demand for higher resolution, faster refresh rates, and improved visual fidelity in consumer electronics (smartphones, TVs, monitors), automotive displays, industrial human-machine interfaces, and medical imaging continues to grow. This patent positions itself to capture a substantial portion of this market by providing a superior LCD solution. As consumers and businesses increasingly prioritize visual performance and energy efficiency, the market for advanced LCDs incorporating this technology could expand significantly, offering a lucrative opportunity for licensees and manufacturers.\n\n**Competitive Advantages:**\nThis innovation provides several key competitive advantages:\n\n1.  **Superior Performance:** The enhanced pixel control leads to higher contrast ratios, better color accuracy, faster response times, and wider viewing angles compared to many existing LCDs. This directly translates to a premium user experience.\n2.  **Differentiation:** Manufacturers adopting this technology can differentiate their products in a crowded market, offering features that standard LCDs cannot match and potentially challenging entry-level OLED offerings on cost-performance.\n3.  **Future-Proofing:** The sophisticated architecture provides a robust foundation for future display advancements, such as higher pixel densities, variable refresh rates, and advanced local dimming techniques, ensuring long-term relevance.\n4.  **Potential for Cost Efficiency:** While the initial design might seem more complex, the improved signal integrity and control could lead to higher manufacturing yields by reducing defects, ultimately lowering per-unit production costs at scale.\n\n**Revenue Potential:**\nCompanies that license or implement this technology can unlock new revenue streams from premium product lines. Pricing strategies could target the mid-to-high end of the LCD market, where consumers are willing to pay for superior performance. Furthermore, the technology's applicability across diverse sectors (e.g., automotive infotainment, medical diagnostics requiring high-precision displays) allows for market diversification and resilience. The ability to produce more energy-efficient displays also aligns with growing environmental regulations and consumer preferences, potentially opening doors to 'green' product certifications and associated market segments.\n\n**Business Models:**\nPotential business models include:\n\n*   **Licensing:** The patent holder can license the technology to major display manufacturers globally, generating royalty revenues.\n*   **Integrated Manufacturing:** A display manufacturer could acquire the patent or exclusively license it to integrate the technology directly into their production lines, gaining a significant competitive edge.\n*   **Joint Ventures:** Collaborations with existing display panel makers or consumer electronics brands to co-develop and market products featuring this advanced LCD technology.\n\n**Strategic Positioning:**\nThe **Liquid Crystal Display Device** positions its adopters as leaders in advanced LCD technology. It offers a strategic counter-move against the dominance of OLEDs in certain high-end segments by significantly closing the performance gap while retaining LCD's inherent advantages in brightness, longevity, and often, cost-effectiveness at scale. This allows for a strong market position in segments where LCD remains the preferred choice due to specific performance, cost, or reliability requirements.\n\n**ROI Projections:**\nInvestment in this technology, either through licensing or direct implementation, is expected to yield substantial returns. The improved product performance will likely command higher selling prices and market share gains. Reduced defect rates from the robust design could lead to significant savings in manufacturing. Furthermore, the ability to develop new product categories or enhance existing ones with superior display capabilities offers long-term growth potential. Early adopters could establish a strong brand reputation for innovation and quality, securing a loyal customer base and robust financial performance in the dynamic display market.","faqs":[{"answer":"The **Liquid Crystal Display Device** refers to patent US-9852676, an innovative advancement in active matrix liquid crystal display (AMLCD) technology. This patent introduces a sophisticated design for the active matrix substrate, which is the underlying electronic layer that controls each pixel in an LCD. Unlike traditional designs, this invention incorporates a multi-component pixel structure featuring paired drive electrodes, multiple switching elements (transistors), and dedicated source lines.\n\nThe primary goal of this technology is to achieve significantly finer and more robust control over individual pixels. By doing so, it aims to enhance critical display performance metrics such as image quality, color accuracy, response time, and energy efficiency. It's a fundamental re-engineering of how pixels are addressed and modulated in an LCD.\n\nThis patent represents a crucial step in pushing the boundaries of what LCD technology can offer, addressing long-standing limitations and paving the way for next-generation displays across various applications.\n\n*Keywords: Liquid Crystal Display Device, LCD technology, active matrix, display patent, pixel control*","question":"What is Liquid Crystal Display Device?"},{"answer":"The **Liquid Crystal Display Device** (US-9852676) works by implementing a highly sophisticated active matrix substrate (AMS) architecture. At the core of its operation is a re-designed pixel unit that offers granular control over the liquid crystal (LC) material.\n\nEach pixel in this invention is equipped with a pair of drive electrodes (32A, 32B), which allow for more nuanced manipulation of the electric field within the LC cell. Crucially, it employs three distinct sets of switching elements (34A, 34B, 34C) – likely Thin-Film Transistors (TFTs). The first and second switching elements are connected to the paired drive electrodes, while the third is connected to the pixel electrode (36).\n\nThese multiple switching elements are supported by dedicated first, second, and third source lines (30A, 30B, 30C), ensuring that control signals are delivered independently and with minimal interference. A plurality of gate lines (28) then sequentially activates these switching elements. This multi-path control system enables the display to precisely shape the electric field across the LC, allowing for more accurate and rapid orientation of the liquid crystal molecules. This granular control translates directly into superior optical performance.\n\n*Keywords: Liquid Crystal Display Device operation, active matrix substrate, pixel control mechanism, switching elements, source lines, electric field*","question":"How does Liquid Crystal Display Device work?"},{"answer":"The **Liquid Crystal Display Device** (US-9852676) addresses several critical problems inherent in traditional Liquid Crystal Display (LCD) technology, particularly as demands for higher performance grow.\n\nFirstly, it tackles **limited pixel control and grayscale accuracy**. Older LCDs, with simpler active matrix designs, often struggle to achieve the fine voltage modulation needed for high-fidelity color reproduction and deep contrast, leading to less vibrant and accurate images.\n\nSecondly, it mitigates **crosstalk and signal interference**. In high-resolution displays, the dense arrangement of signal lines can cause electrical interference between adjacent pixels, resulting in image artifacts like ghosting or color shifts. This invention's dedicated source lines and segmented control aim to eliminate these issues.\n\nThirdly, it improves **response time issues**. Traditional LCDs can suffer from motion blur in fast-moving content because the liquid crystal molecules cannot reorient quickly enough. The enhanced control system of this patent allows for faster and more efficient switching of these molecules. Lastly, it seeks to improve **viewing angle limitations**, where color and contrast can degrade when viewed from off-center angles. By providing more precise control over the electric field, this technology can achieve more uniform optical properties.\n\n*Keywords: Liquid Crystal Display Device problems, LCD limitations, crosstalk, response time, image quality, pixel accuracy*","question":"What problem does Liquid Crystal Display Device solve?"},{"answer":"The patent data for **Liquid Crystal Display Device** (US-9852676) does not explicitly list the inventors or assignee in the provided abstract. Often, patents are filed by corporations, and the inventors are individuals employed by that corporation.\n\nTo identify the specific inventors and the assignee (the company or entity that owns the patent), one would typically need to consult the full patent document available through official patent databases like the USPTO (United States Patent and Trademark Office) or Google Patents. These databases provide comprehensive details including the full list of inventors and the legal entity to which the patent rights are assigned.\n\nWithout that specific information from the provided data, we can only state that this significant innovation was developed by individuals or a team, and the rights are held by the assignee listed in the full patent document.\n\n*Keywords: Liquid Crystal Display Device inventors, patent assignee, US-9852676, patent ownership, USPTO*","question":"Who invented Liquid Crystal Display Device?"},{"answer":"The **Liquid Crystal Display Device** patent (US-9852676) offers several compelling benefits that significantly enhance the performance and capabilities of Liquid Crystal Displays (LCDs).\n\nOne of the primary benefits is **superior image quality**. The precise, multi-faceted pixel control allows for much finer grayscale resolution and more accurate color reproduction, leading to sharper images, richer colors, and deeper contrast. This elevates the visual experience across all applications.\n\nAnother key advantage is **faster response times**. By enabling quicker and more efficient manipulation of liquid crystal molecules, the technology drastically reduces motion blur in dynamic content, making it ideal for high-refresh-rate applications like gaming and fast-action videos.\n\nFurthermore, the invention leads to **enhanced signal integrity and reduced crosstalk**. The dedicated source lines and segmented electrode control minimize electrical interference between pixels, ensuring cleaner, more stable images without artifacts. This contributes to overall display reliability and visual consistency. Lastly, it offers the potential for **improved energy efficiency** due to more optimized pixel control, which can extend battery life in portable devices and reduce power consumption in larger displays.\n\n*Keywords: Liquid Crystal Display Device benefits, display performance, image quality, faster response, energy efficiency, signal integrity, LCD advantages*","question":"What are the key benefits of Liquid Crystal Display Device?"},{"answer":"The **Liquid Crystal Display Device** (US-9852676) distinguishes itself from prior art in Liquid Crystal Display (LCD) technology primarily through its radically re-engineered active matrix pixel architecture.\n\nConventional active matrix LCDs typically rely on a single Thin-Film Transistor (TFT) per pixel to control the voltage across the liquid crystal cell. This simpler design, while cost-effective, offers limited control over the electric field and is prone to issues like crosstalk and slower response times, especially in high-resolution displays. Prior art often focused on incremental improvements to TFT materials or liquid crystal modes, rather than a fundamental change to the pixel's control mechanism.\n\nThis invention, however, introduces a multi-component control system per pixel. It features not just one, but a *pair* of drive electrodes (32A, 32B), and crucially, *three* distinct sets of switching elements (34A, 34B, 34C). Each of these switching elements has its own dedicated source line (30A, 30B, 30C). This multi-electrode, multi-transistor, and multi-source line configuration provides unprecedented, independent control over different aspects of the pixel's electrical state.\n\nThis sophisticated design allows for the generation of highly precise and complex electric fields, enabling superior grayscale accuracy, faster liquid crystal switching, and robust signal integrity that significantly surpasses the capabilities of prior art LCDs. It's a fundamental shift from a 'single switch' to a 'multi-dimensional control panel' for each pixel.\n\n*Keywords: Liquid Crystal Display Device vs prior art, LCD innovation, active matrix difference, pixel control, US-9852676, display technology comparison*","question":"How is Liquid Crystal Display Device different from prior art?"},{"answer":"The **Liquid Crystal Display Device** patent (US-9852676) is poised to have a transformative impact across a wide array of industries that rely heavily on high-performance display technology.\n\n**Consumer Electronics** will be a primary beneficiary, encompassing everything from smartphones, tablets, and laptops to high-definition televisions and gaming monitors. Users will experience significantly improved visual clarity, faster response times for gaming, and more vibrant colors in their everyday devices. This will drive demand for next-generation products.\n\nIn the **Automotive Industry**, this innovation can lead to advanced digital cockpits, infotainment systems, and heads-up displays that offer superior readability, higher contrast, and better viewing angles, enhancing both safety and the in-car experience. The robust nature of the technology also suits demanding automotive environments.\n\n**Professional and Industrial sectors** will also see significant benefits. This includes medical imaging displays requiring extreme precision and color accuracy, industrial control panels needing reliable and clear visuals, and professional monitors for graphic design, video editing, and broadcasting. The enhanced performance ensures critical information is displayed with unparalleled fidelity. Furthermore, it holds promise for **Virtual and Augmented Reality (VR/AR)** applications, where ultra-fast response times and high pixel densities are crucial for immersive, comfortable experiences, reducing motion sickness.\n\n*Keywords: Liquid Crystal Display Device industries, consumer electronics, automotive displays, professional monitors, VR/AR, display market impact, US-9852676*","question":"What industries will Liquid Crystal Display Device impact?"},{"answer":"The **Liquid Crystal Display Device** patent, identified as US-9852676, has specific dates associated with its lifecycle within the patent office.\n\nAccording to the provided data, the **Filing Date** for this patent was **2014-12-15**. This is the date when the patent application was initially submitted to the patent office, marking the beginning of the examination process. It establishes the priority date for the invention.\n\nThe **Publication Date** for this patent was **2017-12-26**. This is the date when the patent was officially published, meaning it was granted and became an enforceable intellectual property right. From this date, the patent owner has the legal right to exclude others from making, using, selling, or importing the invention.\n\nThese dates are crucial for understanding the patent's timeline, its position in the prior art landscape, and the duration of its protection. The period between the filing and publication dates typically involves a thorough examination by patent examiners to ensure the invention meets all legal requirements for patentability.\n\n*Keywords: Liquid Crystal Display Device filing date, patent granted date, US-9852676 timeline, patent publication, patent lifecycle*","question":"When was Liquid Crystal Display Device filed/granted?"},{"answer":"The **Liquid Crystal Display Device** patent (US-9852676) opens up a vast array of commercial applications due to its significant improvements in display performance. Its enhanced pixel control capabilities make it suitable for premium and high-demand display products across various markets.\n\nIn the **Consumer Electronics market**, this technology can be applied to next-generation high-end televisions (e.g., 8K TVs), professional-grade computer monitors for creative professionals, high-refresh-rate gaming displays, and flagship smartphones and tablets. These applications directly benefit from the superior image quality, faster response times, and more accurate color reproduction that the invention provides, appealing to discerning consumers and enthusiasts.\n\nFor the **Automotive sector**, the innovation can power advanced digital dashboards, infotainment systems, and heads-up displays. The improved clarity, contrast, and viewing angles are critical for safety and user experience in vehicle environments. Its robustness also makes it well-suited for demanding automotive conditions.\n\n**Professional and Industrial applications** also stand to gain significantly. This includes medical diagnostic displays where precise imagery is paramount, specialized monitors for broadcast and video production, and robust industrial human-machine interfaces (HMIs) where clarity and reliability are essential. The technology’s ability to reduce motion blur and enhance detail makes it invaluable in these fields. Furthermore, its potential for use in **Virtual and Augmented Reality (VR/AR)** headsets could lead to more immersive and comfortable user experiences, expanding the commercial viability of these emerging platforms.\n\n*Keywords: Liquid Crystal Display Device commercial uses, display applications, consumer electronics, automotive, professional displays, VR/AR, market opportunities, US-9852676*","question":"What are the commercial applications of Liquid Crystal Display Device?"},{"answer":"The **Liquid Crystal Display Device** patent (US-9852676) provides a robust and flexible foundation that is expected to drive numerous future developments in Liquid Crystal Display (LCD) technology.\n\nOne key area of future development is **ultra-high resolution and pixel density**. The precise pixel control afforded by this invention makes it ideal for pushing resolutions beyond current 8K standards, enabling even more detailed and lifelike images, which is crucial for applications like virtual reality and advanced professional displays. This could lead to a new generation of micro-displays for AR/VR that are both high-resolution and high-speed.\n\nAnother significant development will be in **dynamic and adaptive display technologies**. The multi-control architecture could facilitate more sophisticated local dimming capabilities, allowing for incredibly granular control over backlight zones to achieve even deeper blacks and higher contrast. It also opens avenues for advanced variable refresh rate technologies that adapt seamlessly to content, optimizing both performance and power consumption.\n\nFurthermore, we can anticipate **synergistic integration with other display innovations**. This active matrix design could be combined with emerging technologies like quantum dots for wider color gamuts, or advanced backlighting systems (e.g., Mini-LED, Micro-LED) to create hybrid displays with unprecedented performance. Research into **novel liquid crystal materials** specifically optimized for the complex electric fields generated by this architecture will also be a fertile ground for future advancements, pushing the boundaries of response time and efficiency even further. Ultimately, this technology ensures LCDs remain a highly competitive and evolving force in the display landscape for the foreseeable future.\n\n*Keywords: Liquid Crystal Display Device future, display technology trends, ultra-high resolution, dynamic displays, VR/AR, LCD advancements, US-9852676, display innovation*","question":"What are the future developments expected for Liquid Crystal Display Device?"}],"topics":["Liquid Crystal Display Device","LCD patent","active matrix substrate","pixel control","display technology","quest","improving","display"],"tech_cluster":null},"seo":{"title":"Liquid Crystal Display Device - Advanced Pixel Control Patent US-9852676","description":"Explore the Liquid Crystal Display Device patent (US-9852676): A revolutionary active matrix design for superior pixel control, enhancing display quality & response time. Full analysis.","keywords":["Liquid Crystal Display Device","LCD patent","active matrix substrate","pixel control","display technology","US-9852676","display innovation","thin-film transistor","display performance","liquid crystal display","advanced display","electronics patent"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9852676","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-9852676","citation_suggestion":"Patentable. \"Liquid crystal display device\" (US-9852676). https://patentable.app/patents/US-9852676","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9852676","json":"https://patentable.app/api/llm-context/US-9852676","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:27:57.585Z"}