{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853164","patent":{"patent_number":"US-9853164","title":"Semiconductor device and display device","assignee":null,"inventors":[],"filing_date":"2013-09-30T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G02F","G02F","H01L"],"num_claims":18,"abstract":"This semiconductor device is provided with: a semiconductor film that comprises an oxide semiconductor, and includes a channel region; a first inorganic insulating film formed on the semiconductor film; a first organic insulating film formed on the first inorganic insulating film; and an inorganic film group. The inorganic film group has: a first electrode comprising an inorganic conductive film formed on the first organic insulating film; a second inorganic insulating film formed on the first electrode; and a second electrode that comprises an inorganic conductive film formed on the second inorganic insulating film, and is electrically connected to the semiconductor film via openings formed in such a manner as to penetrate the first inorganic insulating film, the first organic insulating film, the first electrode and the second inorganic insulating film. The first organic insulating film is disposed between the first inorganic insulating film and the inorganic film group."},"analysis":{"summary":"The Semiconductor Device and Display Device patent (US-9853164) presents a pivotal advancement in semiconductor and display technology, introducing a novel multi-layered architecture designed to significantly enhance device reliability and performance.\n\nAt its core, this innovation addresses the persistent challenge of protecting sensitive oxide semiconductor films while ensuring robust electrical connectivity in electronic devices, particularly displays. Traditional approaches often struggle with material stress, moisture ingress, and maintaining signal integrity, especially as devices become thinner and more flexible. The invention provides a sophisticated solution by intelligently combining different material properties.\n\nKey to this technical approach is the strategic placement of a first organic insulating film. This film is positioned between an initial inorganic insulating film (formed on the oxide semiconductor) and a subsequent 'inorganic film group' which includes electrodes and another inorganic insulating layer. This hybrid layering leverages the flexibility and stress-absorbing properties of organic materials with the superior barrier and structural integrity of inorganic films. Furthermore, the patent details a precise method for electrical connection, where a second electrode directly links to the semiconductor film through meticulously formed openings that penetrate all intermediate layers.\n\nThe business value of this technology is substantial. It enables the creation of more durable, reliable, and higher-performing display devices, reducing warranty claims and increasing customer satisfaction. For manufacturers, this means lower production costs associated with defects and the ability to innovate in product design, particularly for flexible and foldable electronics. The enhanced longevity and performance open up new market opportunities in high-end consumer electronics, automotive displays, and industrial applications requiring robust visual interfaces.\n\nThis patent positions itself at the forefront of material science and device architecture, offering a foundational technology for the next generation of electronic displays. The market opportunity lies in meeting the growing demand for resilient, high-resolution screens that can withstand daily wear and tear, driving innovation in product categories from smartphones to large-format digital signage.","layman_explanation":"### What Problem Does This Solve?\nImagine your smartphone, tablet, or even a large digital sign. At the heart of its display is a sophisticated network of tiny electrical components, often built on a delicate 'semiconductor film.' These films are incredibly sensitive to physical stress, like bending or impacts, and to environmental factors like moisture. Current display technologies often struggle to offer robust protection for these components without making the display overly rigid or compromising its electrical performance. For instance, while hard, inorganic materials provide excellent barriers, they can crack easily under stress. So, the challenge is to create a display that is both highly protective and electrically efficient, while also being flexible enough for modern designs, without falling apart over time.\n\n### How Does It Work?\nThe patent, titled \"Semiconductor Device and Display Device,\" introduces an ingenious solution by creating a 'sandwich' of different materials in a very specific order. It starts with the sensitive semiconductor film. On top of that, it places a tough, protective 'first inorganic insulating film' – think of it like a robust base layer. The real innovation comes next: a 'first organic insulating film' is applied on top of this inorganic layer. This organic layer is key because it's more flexible and acts like a shock absorber, helping to distribute stress and prevent cracks in the harder layers. \n\nThen, an entire 'inorganic film group' is built on top of this flexible organic layer. This group includes a 'first electrode' (a tiny wire), another 'second inorganic insulating film' for more protection, and a 'second electrode.' So, the flexible organic layer is strategically nestled between two sets of rigid, protective inorganic layers. To make everything work, the top 'second electrode' needs to connect electrically to the bottom 'semiconductor film.' The patent describes precise 'openings' or tiny tunnels that go straight through *all* these layers – from the top electrode, through both inorganic films, the organic film, and the first electrode – to create a direct, stable electrical pathway. This meticulous layering and connection method ensures both protection and perfect electrical signaling.\n\n### Why Does This Matter?\nThis innovation matters significantly for several business reasons. Firstly, it promises to make electronic displays much more durable and reliable. For consumer electronics companies, this means fewer product returns due to screen damage, lower warranty costs, and ultimately, happier customers. For industries like automotive or digital signage, where displays operate in harsh environments, this enhanced durability translates into reduced maintenance and longer operational lifespans for expensive equipment.\n\nSecondly, the improved flexibility and stress resistance of this technology open up new product design possibilities. Imagine truly foldable smartphones that are genuinely robust, or large, rollable displays that can be easily transported without fear of damage. This allows companies to innovate and differentiate their products in highly competitive markets, potentially creating entirely new market segments and revenue streams. It provides a foundational technology for the next wave of display innovation, offering a competitive advantage to those who adopt it early.\n\n### What's Next?\nThe \"Semiconductor Device and Display Device\" patent lays the groundwork for a future where electronic displays are not just visually stunning but also incredibly resilient. We can expect to see this technology integrated into high-end consumer devices first, then gradually trickle down to more mainstream applications. Its adoption will likely accelerate the development of advanced flexible electronics, leading to more intuitive and integrated digital experiences across various sectors. For investors, this represents an opportunity in companies focused on advanced materials, display manufacturing, and cutting-edge consumer electronics.","technical_analysis":"The Semiconductor Device and Display Device patent (US-9853164) describes an advanced semiconductor device architecture specifically tailored to enhance the performance and reliability of display devices, particularly those employing oxide semiconductors. The core technical innovation lies in its sophisticated multi-layered insulating structure and precise electrical connectivity scheme.\n\n**Technical Architecture and Layering**\nAt the foundation of this invention is a **semiconductor film** comprising an **oxide semiconductor**, which includes a channel region. Oxide semiconductors (e.g., IGZO) are favored in modern displays for their high electron mobility, excellent uniformity, and low off-state current, making them suitable for high-resolution, low-power TFTs. Directly on this semiconductor film, a **first inorganic insulating film** is deposited. This layer typically serves as a gate insulator and a protective barrier against external contaminants like moisture and oxygen, which can degrade oxide semiconductor performance. Materials like silicon nitride (SiNx) or silicon oxide (SiOx) are commonly used for their robust dielectric properties.\n\nCrucially, a **first organic insulating film** is then formed on this first inorganic layer. This is a key differentiator. Organic insulators (e.g., polyimide, acrylic resins) offer several advantages: they can provide excellent planarization, reducing surface roughness for subsequent layers; they often have lower dielectric constants, which can reduce parasitic capacitance; and most importantly, they exhibit greater flexibility and can act as stress-buffering layers. This organic layer's strategic placement is designed to mitigate mechanical stresses that can arise from thermal expansion coefficient mismatches between inorganic films and the substrate, or from external mechanical bending, thereby enhancing the device's overall durability and flexibility.\n\nAbove this organic layer, an **inorganic film group** is constructed. This group comprises a **first electrode** (an inorganic conductive film), followed by a **second inorganic insulating film**, and finally a **second electrode** (another inorganic conductive film). The first organic insulating film is thus critically positioned between the first inorganic insulating film and this entire inorganic film group. This hybrid stack leverages the best properties of both material classes, combining the robust protection and electrical stability of inorganic materials with the stress-relief and planarization benefits of organic materials.\n\n**Implementation Details and Electrical Connectivity**\nOne of the most complex yet vital aspects of this architecture is the method for achieving electrical connection between the **second electrode** (the topmost electrode in the inorganic film group) and the underlying **semiconductor film**. This connection is established through **openings** that are formed to penetrate *all* the intervening layers: the first inorganic insulating film, the first organic insulating film, the first electrode, and the second inorganic insulating film. The creation of these high-aspect-ratio openings, or vias, through a multi-material stack, including both inorganic and organic layers, demands sophisticated fabrication techniques. Precision photolithography and selective etching processes are essential to ensure clean, vertical sidewalls and minimal damage to the underlying semiconductor film. The choice of etchants and etching parameters must be carefully controlled to achieve high selectivity between the different insulating and conductive materials.\n\n**Performance Characteristics and Implications**\nThe Semiconductor Device and Display Device offers several performance advantages. The stress-buffering capability of the organic layer significantly improves the mechanical reliability of the device, making it more suitable for flexible and foldable display applications. The robust inorganic layers provide excellent environmental protection, extending the lifespan of the oxide semiconductor. The precise electrical connection through the multi-layer stack ensures low contact resistance and stable signal propagation, critical for high-resolution displays requiring uniform pixel operation and fast response times. This design minimizes signal degradation, crosstalk, and power leakage, leading to more efficient and visually superior display panels. The integration of these materials and processes points to a path for developing display devices with enhanced operational stability and reduced manufacturing defects over their lifetime.","business_analysis":"The Semiconductor Device and Display Device patent (US-9853164) represents a significant leap in the foundational technology for electronic displays and semiconductor devices, carrying substantial business implications across multiple sectors. Its core innovation in multi-layered architecture directly addresses critical pain points in product reliability and manufacturing efficiency, unlocking new market opportunities.\n\n**Market Opportunity Size:** The global display market is projected to reach hundreds of billions of dollars in the coming years, driven by increasing demand for smartphones, tablets, TVs, wearables, and emerging flexible and foldable devices. Within this, the market for robust, high-performance display components is particularly lucrative. The Semiconductor Device and Display Device directly targets this segment by offering a pathway to more durable and advanced screens, positioning itself to capture a significant share in both existing and nascent display technologies like OLEDs and micro-LEDs, especially for applications requiring mechanical resilience.\n\n**Competitive Advantages:** This patent provides a distinct competitive edge by offering a superior solution for device longevity and performance. Current display technologies often face trade-offs between flexibility, durability, and electrical performance. The Semiconductor Device and Display Device mitigates these trade-offs through its hybrid organic-inorganic insulating stack. This allows manufacturers to: \n1. **Reduce Warranty Costs:** Enhanced durability translates directly into fewer product failures and lower associated warranty and repair costs.\n2. **Enable New Product Categories:** The improved stress resistance and flexibility facilitate the widespread adoption and commercialization of truly foldable and rollable devices, giving early adopters a first-mover advantage.\n3. **Improve Brand Reputation:** Products incorporating this technology will likely be perceived as higher quality and more reliable, boosting brand loyalty and market share.\n\n**Revenue Potential:** The revenue potential stems from licensing opportunities, integration into proprietary products, and potentially the sale of specialized materials or manufacturing processes. Display panel manufacturers, consumer electronics giants, and even automotive suppliers (for in-car displays) would find immense value in adopting this technology. Each unit sold containing this innovation could command a premium or provide a cost advantage through reduced post-sale support.\n\n**Business Models:** Potential business models include:\n*   **Licensing:** Offering licenses to display manufacturers and semiconductor foundries for integration into their production lines.\n*   **Joint Ventures/Partnerships:** Collaborating with major OEMs to co-develop and integrate this technology into their next-generation products.\n*   **Component Supply:** If specific materials or sub-assemblies are proprietary, becoming a key supplier to the display industry.\n\n**Strategic Positioning:** The Semiconductor Device and Display Device positions its adopters at the forefront of display innovation. It provides a strategic advantage in the race for advanced form factors and enhanced product reliability. Companies that integrate this technology can differentiate their offerings in a crowded market, appeal to consumers demanding more robust devices, and set new industry standards for display performance and longevity.\n\n**ROI Projections:** While specific ROI would depend on adoption rates and licensing terms, the reduction in failure rates, increased product lifespan, and enablement of premium product categories suggest a high return on investment for companies that leverage this patent. The ability to launch truly durable flexible displays could unlock entirely new revenue streams and market segments, justifying significant investment in its implementation.","faqs":[{"answer":"The Semiconductor Device and Display Device patent (US-9853164) describes an innovative multi-layered semiconductor structure designed to significantly enhance the reliability and performance of electronic displays. At its core, this invention focuses on a semiconductor film, typically an oxide semiconductor, which is crucial for modern display technologies.\n\nThe key innovation lies in the strategic placement of a first organic insulating film between a first inorganic insulating film (which is formed directly on the semiconductor film) and a subsequent inorganic film group. This inorganic film group itself comprises a first electrode, a second inorganic insulating film, and a second electrode. This unique hybrid layering approach leverages the strengths of both organic and inorganic materials to create a more robust and efficient device.\n\nThe ultimate goal of the Semiconductor Device and Display Device is to provide superior protection for sensitive semiconductor components, mitigate mechanical stress, and ensure stable, efficient electrical connections, thereby leading to more durable and higher-performing display devices. This technology is foundational for the next generation of electronic displays, including flexible and foldable screens. Keywords: semiconductor device, display device, oxide semiconductor, multi-layered structure, patent US-9853164, electronic reliability.","question":"What is Semiconductor Device and Display Device?"},{"answer":"The Semiconductor Device and Display Device works by employing a sophisticated, multi-layered architecture that combines different insulating materials in a strategic sequence. It starts with an oxide semiconductor film, which forms the active channel region of the device. A first inorganic insulating film is then applied directly onto this semiconductor film, providing initial protection and electrical insulation.\n\nCrucially, a first organic insulating film is formed on top of this first inorganic layer. This organic layer acts as a flexible buffer, designed to absorb and distribute mechanical stresses, thereby preventing cracks from forming in the more rigid inorganic layers, especially during bending or impacts. Following this, an 'inorganic film group' is built on the organic layer, which includes a first electrode, a second inorganic insulating film, and a second electrode.\n\nTo ensure full functionality, the second electrode needs to connect electrically to the underlying semiconductor film. This connection is achieved through precisely engineered openings that penetrate all the intermediate layers – the first inorganic insulating film, the first organic insulating film, the first electrode, and the second inorganic insulating film. This intricate design ensures robust electrical pathways while maintaining the protective integrity of the overall structure. Keywords: Semiconductor Device and Display Device, hybrid insulation, oxide semiconductor, electrical connection, layered architecture, stress mitigation, display technology.","question":"How does Semiconductor Device and Display Device work?"},{"answer":"The Semiconductor Device and Display Device patent primarily solves the critical problem of balancing robust protection with mechanical flexibility and efficient electrical performance in advanced electronic displays. Traditional semiconductor devices often face a dilemma: hard, inorganic insulating films offer excellent barrier properties against moisture and oxygen but are brittle and prone to cracking under stress, limiting their use in flexible applications.\n\nConversely, organic insulating films provide flexibility and stress relief but often lack sufficient barrier capabilities, leading to environmental degradation of the sensitive semiconductor components. Existing solutions frequently involve trade-offs, resulting in displays that are either too rigid, not durable enough, or suffer from compromised electrical integrity.\n\nThis patent resolves these issues by strategically integrating an organic stress-buffering layer within a stack of inorganic protective films. This hybrid approach significantly enhances the device's overall mechanical durability and environmental resistance, while its precise electrical connection method ensures stable and efficient operation. It addresses the fundamental challenge of creating high-performance displays that can withstand physical demands and environmental exposure over a long lifespan. Keywords: display reliability, flexible electronics, semiconductor durability, material stress, environmental protection, oxide TFT, patent US-9853164.","question":"What problem does Semiconductor Device and Display Device solve?"},{"answer":"The patent data provided for Semiconductor Device and Display Device (US-9853164) does not list specific inventors. This information is often made public upon patent grant or can be found in the full patent document. However, the innovation itself stems from advanced research and development in the field of semiconductor physics and material science, likely originating from a team of engineers and scientists specializing in display technology and thin-film transistors.\n\nTypically, such complex inventions are the result of collaborative efforts within corporate R&D departments or academic institutions, pooling expertise in areas like material deposition, photolithography, and device physics. While the specific individuals are not named in the provided abstract, their collective contribution to advancing display reliability and performance through this novel architecture is significant.\n\nThe absence of inventor names in this summary does not diminish the technical merit or potential impact of the Semiconductor Device and Display Device. It signifies a corporate-driven innovation aimed at addressing industry-wide challenges in electronics manufacturing. Keywords: Semiconductor Device and Display Device, inventors, patent US-9853164, display technology research, semiconductor R&D, material science experts.","question":"Who invented Semiconductor Device and Display Device?"},{"answer":"The Semiconductor Device and Display Device patent offers several significant benefits that are crucial for the evolution of modern electronics. Firstly, it provides **enhanced mechanical durability** for display devices. The strategic inclusion of an organic insulating film acts as a stress buffer, making the overall structure more resilient to bending, impacts, and thermal fluctuations. This is vital for flexible and foldable display applications, reducing the likelihood of cracks and failures.\n\nSecondly, the invention ensures **superior environmental protection**. The robust inorganic insulating films, supported by the organic layer, create an effective barrier against moisture and oxygen. This protection is critical for sensitive oxide semiconductors, extending their operational lifespan and maintaining consistent performance over time, thereby reducing degradation and ensuring long-term reliability.\n\nThirdly, the Semiconductor Device and Display Device facilitates **stable and efficient electrical connectivity**. By designing precise openings that penetrate all layers to connect the second electrode directly to the semiconductor film, the patent ensures low contact resistance and uniform signal transmission. This leads to higher-quality images, faster response times, and more energy-efficient displays. Overall, this innovation promises more robust, reliable, and high-performing electronic devices. Keywords: Semiconductor Device and Display Device benefits, display durability, flexible electronics, environmental protection, electrical stability, enhanced performance, patent advantages.","question":"What are the key benefits of Semiconductor Device and Display Device?"},{"answer":"The Semiconductor Device and Display Device distinguishes itself from prior art primarily through its unique hybrid organic-inorganic insulating stack and its precise method of electrical connection. Prior art typically relied on either all-inorganic stacks, which offered excellent barrier properties but were brittle, or all-organic/simpler hybrid stacks, which provided flexibility but often lacked robust environmental protection.\n\nThis invention's key differentiator is the strategic placement of a first organic insulating film *between* an initial inorganic insulating film and a subsequent inorganic film group. This specific configuration allows the organic layer to act as an internal stress buffer, effectively mitigating mechanical strain within a predominantly inorganic, highly protective framework. This 'sandwiching' approach provides a superior balance of flexibility, durability, and barrier performance that was often elusive in previous designs.\n\nFurthermore, the Semiconductor Device and Display Device patent details a sophisticated method for direct electrical connection through precisely formed openings that penetrate *all* the various insulating and conductive layers. This intricate via formation ensures stable, low-resistance connections, a significant improvement over prior art solutions that may have struggled with via integrity, contact resistance, or damage during multi-layer etching. This comprehensive approach to material integration and connectivity sets it apart as a significant advancement. Keywords: Semiconductor Device and Display Device vs prior art, hybrid insulation, unique architecture, stress buffer, multi-layer connectivity, display innovation, material science differentiation.","question":"How is Semiconductor Device and Display Device different from prior art?"},{"answer":"The Semiconductor Device and Display Device patent is poised to have a significant impact across several key industries, primarily those reliant on advanced electronic displays and semiconductor components. The most direct impact will be on the **Consumer Electronics** sector, enabling the development of more durable smartphones, tablets, laptops, and wearables. Its enhanced reliability and flexibility are crucial for the widespread adoption of next-generation foldable and rollable devices, transforming product design and user experience.\n\nThe **Automotive Industry** will also see substantial benefits. As vehicle dashboards integrate larger, more sophisticated displays for navigation, infotainment, and driver assistance, the need for robust screens that can withstand varying temperatures, vibrations, and prolonged use is paramount. The Semiconductor Device and Display Device offers the durability required for these demanding environments.\n\nBeyond these, the innovation can impact **Industrial Applications** (e.g., robust control panels, public information displays), **Medical Devices** (for flexible and reliable diagnostic screens), and potentially even **Aerospace and Defense** where high-performance, resilient displays are critical. This foundational technology provides a blueprint for creating more reliable and versatile electronic interfaces across a wide array of products and environments. Keywords: Semiconductor Device and Display Device impact, consumer electronics, automotive industry, flexible displays, industrial applications, display manufacturing, technology sectors.","question":"What industries will Semiconductor Device and Display Device impact?"},{"answer":"The Semiconductor Device and Display Device patent, designated as US-9853164, has a **Filing Date** of **2013-09-30**. This is the date when the application for this invention was officially submitted to the patent office. The filing date is significant as it typically establishes the priority date for the invention, meaning it marks the earliest date on which the invention was documented and protected.\n\nSubsequently, the patent was officially published and granted on **2017-12-26**, which is its **Publication Date**. The period between the filing and publication dates involves a thorough examination process by patent examiners, who review the claims, compare them to prior art, and ensure the invention meets all legal requirements for patentability.\n\nThe grant of the Semiconductor Device and Display Device patent signifies that the patent office recognized the novelty, non-obviousness, and utility of this innovative semiconductor device and display device architecture. This official publication makes the details of the invention publicly available and provides the patent holder with exclusive rights to the invention for a specified period. Keywords: Semiconductor Device and Display Device filing date, patent grant date, US-9853164 dates, patent timeline, intellectual property, invention history.","question":"When was Semiconductor Device and Display Device filed/granted?"},{"answer":"The commercial applications of the Semiconductor Device and Display Device patent are extensive, particularly within the rapidly evolving display and electronics markets. Its core innovation in enhancing reliability and flexibility makes it suitable for a wide range of products.\n\nPrimary applications include **consumer electronic devices** such as smartphones, tablets, smartwatches, and laptops, where it can enable the production of more durable screens, including robust foldable and rollable displays. This directly addresses consumer demand for resilient devices and opens up new design possibilities for manufacturers. Products incorporating this technology could command premium pricing due to their enhanced longevity and performance.\n\nBeyond consumer goods, the Semiconductor Device and Display Device is highly applicable in **automotive displays**, where screens are increasingly integrated into vehicle interiors and must withstand harsh environmental conditions. It also has strong potential in **industrial and commercial displays**, such as public kiosks, digital signage, and control panels, which require extreme durability and long operational lifespans. Its foundational nature means it could be licensed by major display panel manufacturers and integrated into their production processes for various display technologies like OLED and micro-LED. Keywords: Semiconductor Device and Display Device applications, commercial potential, flexible display market, consumer electronics, automotive displays, industrial applications, display manufacturing, patent licensing.","question":"What are the commercial applications of Semiconductor Device and Display Device?"},{"answer":"The Semiconductor Device and Display Device patent lays a robust foundation for numerous future developments in display and semiconductor technology. One key area of expectation is the **accelerated commercialization of truly robust flexible and foldable displays**. With its superior stress mitigation and environmental protection, this technology can significantly reduce failure rates in bendable screens, making them more viable for mass market adoption.\n\nFurther developments may include **integration with emerging display technologies** such as micro-LEDs and quantum dot displays, leveraging its reliable backplane architecture to unlock new levels of brightness, color accuracy, and energy efficiency. There's also potential for **optimization of material properties**, exploring new organic and inorganic compounds that offer even greater flexibility, barrier performance, or specific electrical characteristics, further pushing the boundaries of device performance.\n\nBeyond displays, the principles of the Semiconductor Device and Display Device could inspire **novel architectures for other flexible electronic components**, such as sensors, batteries, or integrated circuits, leading to a broader ecosystem of resilient and adaptable electronics. The long-term vision involves ubiquitous, seamlessly integrated displays and electronic surfaces that are virtually indistinguishable from their surroundings, transforming human-computer interaction across various environments. Keywords: Semiconductor Device and Display Device future, flexible display trends, micro-LED integration, material optimization, advanced electronics, long-term development, patent outlook, display innovation.","question":"What are the future developments expected for Semiconductor Device and Display Device?"}],"topics":["semiconductor device","display device","oxide semiconductor","inorganic insulating film","organic insulating film","evolution","display","technology"],"tech_cluster":null},"seo":{"title":"Semiconductor Device and Display Device - Patent US-9853164","description":"Explore Semiconductor Device and Display Device, a patent enhancing display reliability with innovative multi-layer insulation. Detailed analysis for better performance.","keywords":["semiconductor device","display device","oxide semiconductor","inorganic insulating film","organic insulating film","thin-film transistor","display technology","patent US-9853164","electronic components","material science","flexible displays","device reliability"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853164","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-9853164","citation_suggestion":"Patentable. \"Semiconductor device and display device\" (US-9853164). https://patentable.app/patents/US-9853164","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853164","json":"https://patentable.app/api/llm-context/US-9853164","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:41:33.041Z"}