Digital Commons Network^™

Magnetic Hotspot Detection Device, Baker Hughes Company

Defensive Publications Series

Current magnetic inspection is performed only on new parts for directional tools. This holds true in particular for tool collars. In addition, the minimum distance between the directional magnetometers and specific regions of potential magnetic interference are defined such that the risk for magnetic interference is controlled. Placing the magnetometers closer to those regions holds cost saving potential in capitalization and operations cost, but it also requires improved QA processes on magnetic properties during inspection. The equipment used for the inspection is large and costly and therefore does not exist in many locations of the world. We propose simplified devices …

Co-Viewing Content With Advertisements On Smart Televisions, Aravind Reddy Ayuluri, Venkata Gangadhar Kanchu

Defensive Publications Series

Systems and techniques are described that provide an enhanced and more pleasurable experience for a user when interacting with a television (TV) application running on a media player. The TV application may interface with media content providers to fetch media content for streaming to and viewing on the media player by way of the internet. The media player may be a computing device (e.g., a Smart TV, a tablet computer, a smart phone, a laptop computer, a mobile computing device, a desktop computing device, etc.) connected to a network and interfaced to the internet.

A media content viewing experience of …

Supporting High-Resolution Image Capture By Low-Power Devices, Sabarish Sridhar, Jamyuen Ko, Gordon Wan

Defensive Publications Series

A common use case for a mobile or Internet-of-Things (IoT) device is capturing an image and transmitting the image over a wireless link. Capturing an image at a high resolution consumes power as does transmitting the image over a wireless link at a high speed. The power consumption for these activities can be problematic for small form-factor devices with a limited battery life. This disclosure describes techniques to maintain good image quality while keeping power consumption low during image capture and transmittal over a wireless link by multiplexing the transmittal of pixels in time, by transmitting an average of pixel …

Unified Media Routing For Media Streaming In A Device Ecosystem, Mario Kosmiskas

Defensive Publications Series

Media routing from mobile devices to devices such as earbuds, headphones, speakers, TVs, etc. is fragmented, leading to issues such as misrouting, high development and maintenance overhead, inconsistent behaviors, missing features, etc. This disclosure describes techniques to unify media and call routing across media handling components of a mobile operating system. A graph structure is implemented to manage the sources and destinations of media. The graph structure enables precise yet flexible routing of media to devices within a user’s device ecosystem. A single source of system-wide routing information makes media routing robust, intuitive, and immersive. A flexible and scalable architecture …

Crystalline Form Of 5-(2-Fluorophenyl)-1-(Pyridin-3-Ylsulfonyl)-1h-Pyrrole-3-Carbaldehyde And Process For The Preparation Thereof., Anonymous

Defensive Publications Series

The present publication relates to preparation of crystalline form of 5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde.

Bug Viewer: A Faceted Container For Study Of Arthropods Such As Insects And Spiders, And Other Similarly Sized Observations Of Living Organisms And Dynamic Structures, Patrick Cleary

Defensive Publications Series

This invention provides a method for quickly and precisely observing and measuring arthropods while minimizing harm and damage. With estimates of as low as only 12% of all arthropods discovered (including insects and spiders, commonly referred to as “bugs”), a need exists to enhance efficient capture and documentation, for this scientific effort of ecological discovery. Methods of capture often involve capturing and permanent storage that kill the organism; thus, for rare specimens presents an ecological and scientific risk, as well as moral hazard.

Evaluation Of Tourniquets For Rapid Self-Application In Wilderness Environments, Dr. Emilia Davis M.D., Dr. Sam W. Richards Ph.D

Defensive Publications Series

This study investigates the effectiveness of magnet-based tourniquet system designed for rapid self-application in emergency situations, particularly in wilderness settings. The tourniquet employs magnets or magnetic clips/clasps for fast application and secure fastening, aiming to improve ease of use, particularly in self-administered scenarios. Our research suggests that this system significantly reduces the time required for tourniquet application, offers a more user-friendly experience, and proves effective in a variety of controlled and field-based settings. This study underscores the value of innovation in life-saving equipment, particularly for remote and isolated environments where prompt medical intervention is critical.

Solar Simulator, David S. Smith, Scott Dunsmoor

Defensive Publications Series

The Solar Simulator is a unique device designed to facilitate effective and realistic indoor solar panel training within a controlled, non-production environment. The device comprises 12 metal halide light fixtures arranged in a circular pattern with stainless steel formed reflector panels above the light fixtures. This configuration is mounted on a mobile structure enabling it to be moved over the panels seamlessly to mimic natural sunlight.

Tokenizing Electricity: A Blockchain-Based Framework For Electricity-Backed Currency And Market Stabilisation, Boyko Draganov

Defensive Publications Series

This publication explores the concept of Energy Coin (Volta φ), a permissionless, composable digital currency directly backed by electricity and electricity trading instruments, such as futures and options.

By establishing a blockchain-based currency tied to a tangible and universally required commodity, this system addresses inefficiencies in both the electricity market and traditional payment systems while leveraging distributed ledger primitives like smart contracts and decentralized oracles.

The Energy Coin (Volta φ) system employs algorithmic price stabilisation mechanisms, including hedging strategies and dynamic supply adjustments, to ensure consistent value while mitigating volatility in energy markets. These mechanisms align with the principles of …

Super-Elastic Nitinol Pin For Winter Tire Stud, Nikolas Ojala

Defensive Publications Series

This article proposes the use of super-elastic Nitinol as a potential material for manufacturing studs in winter tires, aiming to reduce road surface wear while maintaining stud longevity and performance.

Polarizing Illuminator And Image Projector Including Same, Ted Cym

Defensive Publications Series

An illuminator is provided. The illuminator includes a lens assembly. The illuminator also includes a source and a reflector disposed at a first side of the lens assembly. The source is associated with a source illumination plane, the reflector is disposed adjacent to the source illumination plane, and the source illumination plane and the reflector are disposed at a focal plane of the lens assembly. The illumination also includes a reflective polarizer and an integration bar disposed at a second, opposing side of the lens assembly. The reflective polarizer is disposed at an exit plane of the lens assembly, and …

A Retrieval-Augmented Generation (Rag) And Large Language Model (Llm)-Based Artificial Intelligence (Ai) Coder Agent For Software Development Kits (Sdks) And Frameworks, Hem Dutt

Defensive Publications Series

Software development kits (SDKs) and frameworks are critical to software development as they provide a collection of pre-written code, libraries, and tools that allow developers to create applications more efficiently. Although Large Language Models (LLMs), when combined with Retrieval-Augmented Generation (RAG) techniques, have shown remarkable potential in code generation, applying LLMs and RAG to generate code for SDKs and frameworks remains challenging. For example, computer code is inherently structured and often relies on precise relationships between various elements. Misinterpretation or loss of these relationships can lead to incomplete or incorrect code generation. SDKs and frameworks compound this challenge by introducing …

The Collective System Of 16 Light Capturing And Projection Configurations Where 16 Concave Mirror Sections Project 16 Image Projection Sections Onto 16 Distributed Sensors After Initially Collecting Light Rays Utilizing 16 Beam Splitters., Punarjeewa Abeysekera

Defensive Publications Series

This paper describes a collective system of 16 light capturing and projection configurations where 16 concave mirror sections project 16 image projection sections onto 16 distributed sensors after initially collecting light rays utilizing 16 beam splitters. The entire collective system will consists of 6 main entity types. They are the generally utilized concave mirror section, the generally utilized beam splitter, the generally utilized primary reflector, the generally utilized short light projection sub configuration, the generally utilized long light projection sub configuration and the generally utilized dual light occluding and reflection preventing configuration. The collection of 16 light capturing and projection …

Effective Protein-Protein Interaction Exploration With Ppi Retrieval

Defensive Publications Series

Effective Protein-Protein Interaction Exploration with PPI retrieval

Black Box Emoji Fix – A Unicode Sanitization Method For Mitigating Emoji-Based Injection Attacks In Llm Systems, Renee Gagnon

Defensive Publications Series

The rapid adoption of Large Language Models (LLMs) in various applications—from natural language processing and content moderation to cybersecurity—has inadvertently exposed these systems to sophisticated Unicode-based attacks. One such vulnerability involves the exploitation of emojis and invisible Unicode characters to bypass content filters, trigger token explosion attacks, and ultimately compromise system integrity. The Black Box Emoji Fix presents a robust, defensive method designed to sanitize Unicode text inputs and mitigate these emerging security threats. This publication details the innovative approach developed by Renee M. Gagnon, which integrates comprehensive Unicode normalization, grapheme cluster analysis, and multilayer filtering techniques to secure LLM …

Smart Media Roll Cap For Media Management, Hp Inc

Defensive Publications Series

There are many types of media compatible with Inkjet and latex printers, ranging from low-cost media for basic applications to high-cost media for premium applications. As a result, managing media in customer facilities, selecting the appropriate media, and entering media settings during the printer setup process is a cost-sensitive operation that requires significant human effort and is prone to errors.

Furthermore, media rolls with few meters remaining are in the practice discarded to avoid reaching the end of the media while Printing, generating a waste and an expense that could be reduced with a more sophisticated media management that the …

Dynamic Ai Generated Chat Room Avatars Based On Chat Context, Andrew Mcglynn

Defensive Publications Series

Chat/messaging applications often allow users to create avatars or icons for chat rooms, spaces, or the like, which can lead to poor visual experiences when default images are used, especially when multiple chat rooms are stacked in a list. Proposed herein are techniques to facilitate an auto-generated avatar based on the chat room's title or context. Such techniques may enhance the visual experience for users by having bespoke images per chat room.

Pip Novel Interactive Method Between Ar Glass And Laptop Display, Hp Inc

Defensive Publications Series

This concept providing the possibility to interactive well with PC screen' content through special design screen and AR glass. The method is trying to provide the user experience adoptive re-arrange glass side AR content moving with PC screen content and not shielding any active window on PC screen.

This concept providing new features and solved pain points that AR glass not working friendly with external screen.

l New concept to continuously detecting screen and content position to make it possible work together with smart glass and your screen.

l Easy to add virtual control panel/notification/helper not interference with screen content …

Crystalline Forms Of Resmetirom And Processes For Preparation Thereof, Anonymous

Defensive Publications Series

Resmetirom is marketed under the brand name of Rezdiffra which is FDA-approved for the treatment of adults with noncirrhotic nonalcoholic steatohepatitis (NASH) with moderate to advanced liver fibrosis (consistent with stages F2 to F3 fibrosis).

Present disclosure describes the different crystalline forms of Resmetirom.

Method And System For Managing Micropayments Leveraging Blockchain Technology And Dao, Nandit Khosa, Megha Veer Ji Marhatta

Defensive Publications Series

The present disclosure provides a method and system for processing micropayments to tackle the inefficiencies and high costs involved in it. The method involves creating Decentralized Autonomous Organizations (DAOs) for each individual or user that joins the network. Blockchain is the underlying technology for the creation of DAOs. Thereafter, the DAO issues a number of tokens for the user for performing payment transactions. Each token represents a certain value of assets or services. Whenever a user wishes to make a micropayment, the user may send the required number of tokens to a smart contract. The smart contract automatically executes the …

An Improved Process For The Preparation Of Polysaccharide, Anonymous

Defensive Publications Series

The present disclosure relates to an improved process for preparing polysaccharide.

Mapping Table With Bloom Filter To Improve Ssd Unaligned Write Performance, Jun Tao, Wuzi Gao

Defensive Publications Series

An increase in the mapping table unit size without corresponding increases in the size of the host logical block address unit size results in a size mismatch that can cause a data write operation to be unaligned between the LBA and a solid-state drive. The read-modify-write operations to deal with unaligned write requests can take a relatively long time, resulting in a large performance drop. This disclosure describes techniques to improve the performance of unaligned data writes to SSD storage by employing a smaller Indirect Unit (IU) table on top of the original IU table in conjunction with a Bloom …

A Remote Control Having Electrophoretic Ink, Babak Zamani, Gaëtan Delcroix

Defensive Publications Series

A conventional remote control (or remote control unit (RCU)) may include buttons have fixed functionality such as, for example, channel control, volume control, specific application opening, etc. The remote control also may be unused space (e.g., no buttons or other controls) in areas where the user grips and holds the remote control. An improved remote control (or RCU) may include electrophoretic ink (electronic ink or E-Ink) or similar technology to implement dynamically changing buttons. Additionally, the improved remote control may use electrophoretic ink in unused areas to provide a display area on the remote control for user notifications, advertisements, and …

The 8 Cyclically Configured Light Capturing And Projection Configurations That Utilizes 12 Distributed Sensors Where 8 Sub Image Projections Of A Visible Scene Will Be Combined To Produce A Composite Image Projection., Punarjeewa Abeysekera

Defensive Publications Series

This paper describes an 8 cyclically configured light capturing and projection configurations that utilizes 12 distributed sensors where 8 sub image projections of a visible scene will be combined to produce a composite image projection. The entire system of 8 light capturing and projection configurations will consists of 8 actively utilized concave mirror sections, 8 beam splitters, 8 category type 2 sensors, 4 category type 1 sensors and multiple reflectors. The 8 light capturing and projection configurations will have the capability to collectively capture light rays that are coming from the scene in front of the entire system. And the …

Management Of Enterprise Specific Imsi Encryption Key For Private 5g Networks, Irfan Ali, Charles Eckel, Eugen Nicoara, Ravi Kiran Guntupalli, Chase Wolfinger

Defensive Publications Series

In private cellular Fifth Generation (5G) deployments, where authentication is required to be performed on premise, a home network secret key (also known as home network private key) that is used to decrypt the SUCI (Subscription Concealed Identifier) of all subscribers needs to be provided to edge networks (generally referred to as the 'edge'). Compromise at any edge regarding the home network secret key can lead to loss of privacy of all subscribers at all enterprise locations and edges. Proposed herein is a technique that enables creating enterprise/edge specific public and secret keys and updating these keys on the UE …

A Process For The Preparation Of Crystalline Forms Of 2-{3-[4-(1h-Indazol-5-Ylamino)-2-Quinazolinyl] Phenoxy}-N-(Propan-2-Yl) Acetamide Mesylate, Msn Laboratories Private Limited, R&D Center; Srinivasan Thirumalai Rajan, Sagyam Rajeshwar Reddy, Keshavareddy Navin Kumar Reddy, Kootikanti Krishnaiah & Utnoori Venkata Chary.

Defensive Publications Series

The present application relates to a process for the preparation of crystalline form of 2-{3-[4-(1H-indazol-5-ylamino)-2-quinazolinyl]phenoxy}-N-(propan-2-yl) acetamide mesylate. 2-{3-[4-(1H-indazol-5-ylamino)-2-quinazolinyl]phenoxy}-N-(propan-2-yl) acetamide mesylate represented by the following structural formula-1a, which is referred to as Belumosudil mesylate.

Formula-1a

Novel Polymorph Of Pirtobrutinib And Process For Preparation Thereof, Msn Laboratories Private Limited, R&D Center; Srinivasan Thirumalai Rajan; Sagyam Rajeshwar Reddy; Kammari Balraju And Garai Abhijit

Defensive Publications Series

The present disclosure relates to novel polymorph of Pirtobrutinib of formula-1 which is represented by the following structural formula-1 and process for preparation thereof.

Formula-1.

Artificial Intelligence-Powered Network Security And Parental Controls, Praveen Kumar Myakala, Chiranjeevi Bura, Anil Kumar Jonnalagadda, Prudhvi Naayini, Srikanth Kamatala

Defensive Publications Series

This document discloses a novel concept of a Personal AI/ML Device designed to operate at the network level, enhancing security, monitoring usage, and ensuring controlled access for users. The device, when connected to an existing Wi-Fi network or integrated into a Wi-Fi router, actively monitors network traffic to detect vulnerabilities, threats, and enforce parental controls. The system leverages artificial intelligence (AI) and machine learning (ML) techniques for real-time analysis, adaptive filtering, and proactive threat prevention.

Confirming Authority To Transfer Account Information From A Mobile Device To A Laptop Computer By Capturing An Image Of A Code Presented By The Laptop Computer, Genevieve Williams, Bo Liu, Justin Lee, Elizabeth Chiu Chak Ching, Menghan Zhang, Shiba Sheikh, Jesse Johnston, Qian Yan, Michael Sean Hansen

Defensive Publications Series

A user may desire to transfer account information, such as username, contact information, and installed applications from a source computing device, such as a smartphone, to a target computing device, such as a laptop computing device. The target computing device can generate and present a machine-readable code, such as a bar code or QR code, on a display included in the target computing device. The machine-readable code can include information to be included in an authentication process when the secure connection is established. The source computing device can capture an image of the code with a camera included in the …

System And Methods For A Unified Speaker And Microphone Design For Ultrasonics

Defensive Publications Series

Methods and systems are described for an acoustic system capable of facilitating an audio signal pathway and capture ultrasonic signals via applications and/or algorithms associated with an electronic device. In an example, systems or methods may receive, via a sensor associated with a device, an audio signal. The received audio data may be converted to audio data. The audio data may be analyzed to determine a difference in acoustic characteristics in relation to a threshold. When the difference in acoustic characteristics is above the threshold, an indication may be sent to stop emittance of an ultrasonic pulse. Conversely, when the …