يُعرّف Web3 بنية إنترنت لامركزية مبنية على تقنية البلوك تشين، تُمكّن من التفاعلات المباشرة بين المستخدمين دون وسطاء عبر العقود الذكية والبروتوكولات التشفيرية. تشمل المكونات الأساسية التطبيقات اللامركزية (dApps)، واقتصادات الرموز، والتمويل اللامركزي (DeFi)، والرموز غير القابلة للاستبدال (NFTs)، والمنظمات اللامركزية المستقلة (DAOs). تركز الابتكارات على حلول قابلية التوسع، والتوافق بين سلاسل الكتل المتعددة، وتعزيز الخصوصية عبر إثباتات المعرفة الصفرية، وأطر الهوية اللامركزية. يجمع هذا الإصدار المُحدّث أحدث المقالات العلمية وبراءات الاختراع التي تُفصّل التطورات في خوارزميات الإجماع، وبروتوكولات الطبقة الثانية، وجسور الربط بين السلاسل، ونماذج الحوكمة التي تُشكّل تطور أنظمة Web3 البيئية.
هذه هي أحدث مجموعة مختارة من المنشورات وبراءات الاختراع العالمية باللغة الإنجليزية على Web3، بين العديد من المجلات العلمية على الإنترنت، مصنفة ومركزة على Web3، والتطبيقات اللامركزية، و dApps، و dApps، و Blockchain، والعقد الذكي، و Ethereum، والتمويل اللامركزي، و DeFi، و DeFi، و Non-Fungible Token، و NFT, المنظمات المستقلة اللامركزية، DAO، DAO، الترميز، محفظة التشفير، محفظة التشفير، تحجيم الطبقة الثانية، آلية الإجماع، إثبات الحصة، إثبات العمل، إثبات العمل، الهوية اللامركزية، متصفح Web3، Metaverse، التخزين اللامركزي، IPFS، رسوم الغاز، إثبات المعرفة الصفرية، جسر عبر السلاسل، الحوكمة الاقتصادية الرمزية واللامركزية.
Support device and support program
Patent published on the 2026-07-02 in WO under Ref WO2026140765 by OMRON CORP [JP] (Fujimura Ryosuke [jp])
Abstract: According to the present invention, a plurality of control programs are simulated without a user s setting operation relating to specification of a correspondence relationship between input/output variables. This support device extracts, from a first control program, an output variable defined in the first control program, extracts, from a second control program, an input variable defined in the second control program and related to the output variable, and generates input/output correspondence [...]
Our summary: The support device simulates multiple control programs without user input for variable correspondence. It extracts output and input variables from different control programs to generate correspondence information. Changes in output variable data trigger updates in the associated input variable based on this information.
control programs, input/output variables, simulation, correspondence information
Patent
New use of 1-amino-3,5-dimethyladamantane hydrochloride
Patent published on the 2026-07-02 in WO under Ref WO2026138307 by SHENZHEN EVERGREEN THERAPEUTICS CO LTD [CN] (Du Tao Tom [cn], Du Xin [cn], Li Shanshan [cn])
Abstract: New use of 1-amino-3,5-dimethyladamantane hydrochloride in treating or preventing cognitive impairment, reducing microglia in the cortex and hippocampus, reducing neuron loss in the cortex and hippocampus, and ameliorating the mitochondrial dysfunction state. The cognitive impairment includes cognitive impairment in systemic lupus erythematosus, Parkinson s disease, lateral sclerosis, stroke, multiple sclerosis, rheumatoid arthritis, inflammatory bowel disease, attention deficit hyperactivity di[...]
Our summary: 1-amino-3,5-dimethyladamantane hydrochloride is used to treat cognitive impairment and prevent neuron loss. It reduces microglia in the cortex and hippocampus. The application includes a drug and treatment method for various cognitive disorders.
1-amino-3,5-dimethyladamantane, cognitive impairment, microglia reduction, mitochondrial dysfunction
Patent
Access credential sorting
Patent published on the 2026-07-02 in US under Ref US20260189551 by WELLS FARGO BANK N A [US] (Miller Eric J [us], Peterson Carolee Ann-eckert [us], Hanson Carrie Anne [us], Bloom Clifford R [us], Helwig Patrick J [us])
Abstract: System and techniques to sort and order a database of access credentials are described herein. A device can receive a signal indicating participation in an access transaction. The device can then obtain context data corresponding to the access transaction and search, based on the context data, a local data store of the device to locate a subset of access credentials from a set of access credentials stored in the local data store. The device can order members of the subset of access credentials b[...]
Our summary: The content describes a system for sorting access credentials based on context data. A device receives a signal related to an access transaction and searches its local data store for relevant credentials. It then orders these credentials using a predefined metric for user selection.
access credentials, sorting techniques, context data, user interface
Patent
Monitoring of amphibious creatures
Patent published on the 2026-07-02 in WO under Ref WO2026139705 by TOTALENERGIES ONETECH [FR] (Cabanne Camille [fr])
Abstract: The invention relates to a device for monitoring amphibious creatures in situ, comprising: a monitoring case comprising one or more side walls (2a-2d), a bottom and a top cover, defining an internal space; at least one opening on one of the side walls; a camera arranged within the internal space; and at least one float fixed on one of the side walls, which is configured so that the bottom is completely submerged, the top cover is above water, the one or more side walls are partially submerged an[...]
Our summary: The invention describes a device for monitoring amphibious creatures in their natural habitat. It includes a monitoring case with a camera and a float designed for partial submersion. The device allows for effective observation of amphibious species in aquatic environments.
amphibious monitoring, aquatic device, in situ observation, environmental technology
Patent
Lithium secondary battery
Patent published on the 2026-07-02 in WO under Ref WO2026142248 by LG ENERGY SOLUTION LTD [KR] (Jeong Seok Hyeon [kr], Lim Gun Tae [kr], Kang Hyo Seok [kr])
Abstract: The present invention relates to a lithium secondary battery comprising: an anode comprising an anode mixture layer containing an anode active material; a cathode comprising a cathode mixture layer containing a cathode active material; and an electrolyte, wherein the anode mixture layer comprises an Si-C composite, and X defined by relation satisfies 0.5 to 0.6. Relation: In relation, A is the value of the ionic conductivity of the electrolyte extracted from the lithium secondary battery, which [...]
Our summary: The invention describes a lithium secondary battery with an anode containing an Si-C composite. It features a cathode with a mixture layer of active material and an electrolyte. The relationship between ionic conductivity, viscosity, and tortuosity is defined within specific parameters.
Lithium battery, Anode mixture, Ionic conductivity, Si-C composite
Patent
Lighting system
Patent published on the 2026-07-02 in WO under Ref WO2026141193 by PANASONIC INTELLECTUAL PROPERTY MAN CO LTD [JP] (Okamoto Ryo, Mukai Kenji, Fujiwara Yuri, Tanaka Toshiyasu)
Abstract: The purpose of the present disclosure is to facilitate the provision of illumination light that takes the elderly into consideration. An illumination system (A1) comprises: a light source unit that outputs illumination light; an operation unit; and a control unit. The operation unit receives an operation input relating to the output of the light source unit. The control unit controls the output of the light source unit on the basis of an instruction corresponding to the operation input. The corr[...]
Our summary: The illumination system is designed to provide light tailored for the elderly. It includes a light source unit, an operation unit, and a control unit. The system adjusts the light output based on user input, maintaining a specific color temperature range.
Illumination system, elderly consideration, color temperature, control unit
Patent
Electron-deficient building units for high-performance electron-transporting semiconducting polymers
Published on 2026-06-22 by Tsubasa Mikie, Itaru Osaka @NATURE
Abstract: Polymer Journal, Published online: 22 June 2026; doi:10.1038/s41428-026-01209-xThis review summarizes the rational molecular design of electron-deficient building units for electron-transporting semiconducting polymers. Imide-functionalized heteroaromatics (Imide-functionalized heteroaromatics), naphthobisthiadiazole-related heteroaromatics (Naphthobisthiadiazole and related heteroaromatics), and thienoquinoid systems (TQ-based polymers) enable deep LUMO energy levels and efficient electron-tran[...]
Our summary: This review discusses the design of electron-deficient building units for semiconducting polymers. It highlights the role of specific heteroaromatic systems in achieving high electron mobility. Key strategies for enhancing electron transport in these materials are also presented.
electron-deficient, semiconducting polymers, electron mobility, molecular design
Publication
a comparative analysis of metaverse-ready games
Published on 2026-06-10 by @OXFORD
Abstract: AbstractOnline gaming platforms such as Fortnite, Roblox, and Minecraft have become central to children’s digital lives. Concerns over child safety have intensified as these environments are increasingly exploited by offenders to facilitate grooming, exploitation, and other forms of child abuse. Preventing and responding to such harms is complicated by platform affordances such as anonymity, cross-border communication, and limited oversight. In response, gaming companies have introduced intern[...]
Our summary: This study analyzes safety policies in Fortnite, Roblox, and Minecraft through a situational crime prevention lens. It identifies key safety features and their alignment with SCP techniques. The findings highlight both strengths and gaps in child protection measures across these gaming platforms.
metaverse, online safety, situational crime prevention, gaming platforms
Publication
