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Skin Vessel
Skin Vesselããã£ã¹ãŒã ãããžã§ã¯ãSkinvessel ã¯ãçç£æè¡ç ç©¶æã®ç ç©¶ææã掻çšããæ°ãã補åããµãŒãã¹ã«ã€ãªããã³ã³ã»ãããéçºãããããžã§ã¯ãã§ããDLX Design Labãšé·è°·å·ç 究宀ãååããã身äœã®äžããè¡ç®¡ã身ã«ã€ãããããšã§äœæž©èª¿ç¯ãè£å©ããããã£ã¹ãŒãã®éçºãç®æããŠããŸããäžèšã®ã€ã¡ãŒãžã¯ãå°æ¥çã« å®å®ç©ºéãæ°Žäžã®ãããªç¹æ®ç°å¢ ã§ãççšã§ããããšãã€ã¡ãŒãžãããã®ã§ãã èæ¯ãšã¢ã€ãã¢ã®æº é·è°·å·ç 究宀ã§ã¯ãæµäœãããã«äŒŽãç±ã®æµãã®äºæž¬ããã®å¶åŸ¡ãç®çãšããç ç©¶ãè¡ã£ãŠããŸãããã®äžã§ã ãäžãããã空éã«ãããŠãæµäœãé§åããããã«å¿ èŠãªãã³ãååãã§ããã ãæãã€ã€ããå·åŽå¹çãæå€§åããããšãã£ãçžåããç®çãåæã«æºããæµè·¯åœ¢ç¶ã®æé©åã¢ã«ãŽãªãºã ãéçº ããŠããŸãããã®çµæãåŸãããæé©æµè·¯åœ¢ç¶ã®å€ãã¯çç©ã®è¡ç®¡ç¶²ã«äŒŒãæåããæ§é ãæããŠããŸããããããçæ³ãåŸãŠããããè¡ç®¡ã®ãããªå岿§é ãæãšããŠèº«ã«ãŸãšãããšãã§ããã°ã人äœã®ç±äº€æãããå¹ççã«è¡ããã®ã§ã¯ãªããããšãã仮説ãçãŸããŸããã(ç»åæäŸ: é·è°·å·ç 究宀) è¡ç®¡ãçã é·è°·å·ç ç©¶å®€ã®æµäœååŠç ç©¶ã§éçºãããã¢ã«ãŽãªãºã ã§åŸãããçµè·¯ãå¿çšãã 身äœã®è¡šé¢ã«æ²¿ã£ãŠæé©ãªæ°Žè·¯ãé 眮 ãããã®äžã«æž©æ°Žãå·æ°Žãå·¡ãããããšã§ãå¹ççãªèº«äœã®ç±äº€æãå¯èœã«ãªããªããïŒãšããåããçãŸããŸãããããã¯ã人éã®è¡ç®¡ããè¡æ¶²ã®å šèº«ãžã®åŸªç°ããšãäœæž©èª¿ç¯ããåæã«è¡ã£ãŠããæ§é ãšãã䌌ãŠããŸãã ãããã¿ã€ãã³ã° ãã®ã¢ã€ãã¢ããå®éã«çããããŠã§ã¢ãã«èœãšã蟌ãããããããžã§ã¯ãããŒã ã§ã¯ ãããã¿ã€ãã³ã° ãç©æ¥µçã«è¡ããŸããã詊äœåãå®éã«èº«ã«çããå·æ°Žã枩氎ã®åŸªç°ã«ããäœæž©å€åã芳å¯ããŸããã å°ããªæ°åãã³ã ãã®çµè·¯ã®ç¹åŸŽã®ã²ãšã€ãšããŠã æµäœæµæãæå°éã«æããŠãã ããã倧åãã³ãã䜿ãããšãæ°Žã埪ç°ããããç¹ããããŸããåŸæ¥ã®ã¯ãŒãªã³ã°ãã¹ãã®ããã«å€§ããªãã³ããèè² ããªããŠãã 人äœã®åãã«åãããŠèªç¶ã«æ°Žãéãå°åãã³ã ãæ³å®ã§ãããšããããã§ããå®éã«ã身äœã«åãä»ããŠäººã®åããå©çšããå°åãã³ãã®è©Šäœãéããäžã§ã ã¢ãŒã¿ãŒã«äŸåããªãåèªååŸªç° ãå®çŸã§ããããšãããããŸããã ä»åŸã®å±éãšå¿çš éçºäžã®ãŠã§ã¢ã¯è»œéãã€ã³ã³ãã¯ãã«äœãããããåŸæ¥ã®ã¯ãŒãªã³ã°ãã¹ããããã¹ããŒããªã©ã®ã¢ã¯ãã£ãã·ãŒã³ã§äœ¿ãããããªãå¯èœæ§ããããŸããããã«ãå·ãæ§ãäœæž©èª¿ç¯ãèŠæãªäººãžã®ãŠã§ã¢ãšããŠã®å¿çšãæ€èšäžã§ãã ãŸããæ±ãèžçºãã«ãã 髿ž©å€æ¹¿ã®å Žæ ãã 埮å°éåã®å®å®ç©ºé ãããã«ã¯ æ°Žäž ã§ã®å©çšãªã©ãèŠéã«å ¥ããŠããŸããä»åŸã¯ãæè¡ã®ãããªãå°ååã»éç£åããããŠåã 人ã®è¡ç®¡æ§é ã«åãããããŒãœãã©ã€ãºã«ãã£ãŠãããå¹ åºãå Žé¢ã§æŽ»çšã§ããããç ç©¶ãç¶ããŠããäºå®ã§ãã

Skin Vessel
Skin Vessel Bodysuit Project Skinvessel leverages research from the Production Technology Research Institute to develop concepts that may lead to new products and services. In partnership with the DLX Design Lab, the Hasegawa Laboratory is working on a bodysuit designed to assist with temperature regulation by effectively âwearing blood vessels over the body.â The image below envisions a future scenario where the suit could be worn in extreme environments such as outer space or underwater. Background and Inspiration In the Hasegawa Laboratory, we focus on predicting and controlling fluid flow and the accompanying heat transfer. As part of this research, we developed an optimization algorithm for flow channels that satisfies two conflicting goals at once: âminimizing the pumping power required to drive fluid within a given space while maximizing cooling efficiency.â Many of the resulting optimal flow paths feature branched structures resembling biological vascular networks. This led to the hypothesis: âIf we could wear a branching structure like blood vessels, might we achieve more efficient heat exchange in the human body?â Wearing Blood Vessels By applying the flow paths derived from the Hasegawa Laboratoryâs fluid dynamics research, we positioned optimal water channels along the bodyâs surface. Our question became: could circulating hot or cold water through these channels enable efficient heat exchange for the human body? This design is analogous to the way real blood vessels circulate blood and regulate body temperature at the same time. Prototyping To turn this idea into an actual wearable garment, the project team engaged in active prototyping. We produced trial versions that could be worn to observe how circulating hot or cold water affected a wearerâs body temperature. A Small, Innovative Pump A key feature of this flow path is that it minimizes fluid resistance, allowing water to circulate readily without relying on a large pump. In contrast to conventional cooling vests that require a bulky external pump, we envision a smaller pump that works in tandem with the wearerâs movements. Through prototypes of a body-mounted pump leveraging human motion, we discovered that semi-automatic circulation is feasible without depending solely on a motor. Future Prospects and Applications Because this in-development garment can be made both lightweight and compact, it could be more practical than traditional cooling vests in active situations such as sports. We are also considering applications for individuals who have difficulty regulating body temperature or are sensitive to cold. Additionally, we aim to expand use cases to include high-temperature and high-humidity environments where sweat does not evaporate easily, microgravity conditions in space, and even underwater scenarios. Going forward, we plan to pursue further miniaturization and mass production while personalizing the design to match individual vascular structuresâbroadening its potential use across a variety of settings.

Meta Material
This project aims to communicate cutting-edge scientific research conducted at the Institute of Industrial Science to the broader public. By highlighting the significance and future potential of the research, the project seeks to raise awareness and public interest. DLX Design Lab collaborated with the Tatsuma Laboratory to produce a short film that visualizes the properties of innovative nanoparticles and the possibilities they offer for the future. These microscopic particles interact strongly with light and could, in the future, demonstrate astonishing capabilities such as bending or even rendering materials transparent. About Tatsuma Lab Tatsuma Laboratory focuses on developing nanoparticles that respond to light. Through chemical approaches, they aim to efficiently produce a large number of nanoscale particles at once. This research may enable the creation of "metamaterials," which possess properties not found in nature. Metamaterial particles operate using complex mechanisms to bend light. Each particle receives the energy of a light wave, vibrates, and re-emits waves. By designing particles to resonate with specific wavelengths, the materials can even exhibit phenomena such as negative refraction, which is not naturally possible. This project visualizes a roadmap for the development and potential applications of such metamaterials. Technology Roadmap To illustrate how this mysterious material might be realized, we created a timeline through continuous dialogue with the Tachima Laboratory. The timeline is structured along two axes: horizontal (left to right) and vertical (top to bottom), each representing increasing levels of difficulty. The top line shows the completion of the current research phase, where individual particles become functional "meta-atoms." The middle line represents the formation of two-dimensional surfaces by combining these particles. The bottom line envisions the construction of complex three-dimensional structures. The difficulty of control also varies depending on the wavelength of light. Longer wavelengths, like red, require larger structures and are thus easier to manipulate. In contrast, shorter wavelengths, such as violet, demand extremely fine structures, making implementation more difficult. The mechanism by which metamaterials bend light is intricate. Each particle behaves like a radio antenna, receiving light waves, vibrating, and emitting modified waves. These waves interact and strengthen each other, resulting in light bending in a new direction. By designing particles to resonate at specific wavelengths, complex wave combinations can emerge, producing negative refraction, something not found in natural materials. This research anticipates that light can eventually be manipulated freely in any direction or path using such technologies. Potential Application ⢠Ultra-Black Solar Panels The initial stage may involve creating materials that absorb all light rather than control it. Applied to solar panels, this could capture previously wasted reflected light, dramatically improving efficiency. The ideal solar panel might, in fact, be invisible. ⢠Light-Redirecting Objects The next phase could involve objects that reroute light around them and emit it from the opposite side. This may first be achievable in spherical forms and with single colors, such as red. ⢠Partial Optical Transparency As understanding deepens and manufacturing techniques mature, it may become possible to design structures that allow selective visibility around complex shapes. For example, only eye-level areas may appear transparent, enabling architectural innovations that reduce blind spots without removing walls or columns. ⢠Future Windows That Deliver Light and Views Further advances could lead to metamaterials stretched into rod-like connectors, transmitting light and views like fiber optics. This would allow people in underground rooms to see the sky, experience shadows, and even feel the warmth of sunlight. To realize such a window, metamaterials must be able to manipulate red, green, and blue wavelengths. Incorporating infrared (IR) would also enable the transmission of heat. Depending on the application, the material could be tuned to transmit only specific colors or even ultraviolet light. Ultimately, these technologies may evolve into "optical camouflage" that can make objects invisible. While this remains extremely complex and lacks a concrete design path today, revolutionary breakthroughs could occur, just as we have seen with modern AI. A hundred years from now, wearable cloaks that render people or vehicles invisible, like those in science fiction, may become a reality.

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2025 Master's Graduation Projects
Explore the cutting-edge graduation projects from three master's students of the Emerging Design and Informatics course at the Graduate School of Interdisciplinary Information Studies (GSII), The University of Tokyo, class of 2025. Each innovative work bridges design thinking with emerging technologies, offering fresh perspectives at the intersection of design, society, and informatics. Designing Product Endings through Degradation: A Methodology for Sustainable Design Bailang Cheng In the pursuit of sustainability, much of product design focuses on circularityâreuse, recycling, and material efficiencyâyet the endings of products remain largely invisible. This research introduces a novel design approach that reframes degradation as an intentional and creative phase in product lifecycles. Using a Research through Design (RtD) methodology, the project explores how products can transition from use to meaningful closure, integrating insights from biomimicry, material science, and design practice. Through hands-on material exploration and speculative design trials, the study develops a structured methodology, a workflow, and a toolkit to support designers in integrating endings into the early stages of product development. The research culminates in three experimental design trials: a biodegradable exoskeleton that nurtures seedlings before dissolving into the soil, an architectural system that transforms into an ecological habitat, and a modular bio-electronic device with user-triggered disassembly to reduce e-waste. A participatory design toolkit, including object cards, material insights, and a degradation vocabulary, further aids designers in envisioning sustainable product endings. By making endings visible, this project challenges the linear consumption model and proposes a new perspective where degradation is not waste, but transformation. The findings contribute to sustainable design education, speculative futures, and industry applications, offering pathways to more ecologically integrated and creatively engaging product lifecycles. Spectral Aura Tamaki Miyase `Spectral Aura,' is a wearable experience that reveals electromagnetic waves in urban environments through dynamic visual representations. The primary objective is to detect and interpret electromagnetic waves, presenting this invisible information through dynamic visual representations to enhance peopleâs awareness. This design project explored how wearable experiences can reveal hidden elements within urban environments, examining the intersection of human perception, urbanization, and technology. Whilst human sensory capabilities enable the experience of natural phenomena, numerous aspects of our surroundingsâparticularly electromagnetic waves (EM waves)âremain imperceptible. The design serves as both an artistic expression and a functional tool, enabling observers to perceive and interact with typically invisible aspects of their environment. This project demonstrates how wearable technology can enhance environmental awareness and facilitate new ways of understanding our relationship with urban technological infrastructure. This research-through-design work began with the authorâs personal interest in the relationship between clothing and its surroundings. Through iterative experimentation and prototyping, the project evolved into its final form. This process yielded valuable insights about the relationship between clothing and invisible technological infrastructure in urban environments. Ministry of Natural Relations: Envisioning Systems to Co-Design More-Than-Human Governance & Law Juliette Yuzumi Iida This research explores how environmental policymaking could be reimagined through More-Than-Human (MTH) philosophy. This approach challenges the conventional human-centric view of nature, proposing that the environment itself is an active agent in shaping todayâs world. By incorporating MTH concepts, the research investigates how to design systems that enable governments to collaborate with the environment in policymaking rather than making decisions for it. Utilizing methods like Research Through Design, Experimental Design, and Design Fiction, the study culminates in a conceptual proposal for a âMinistry of Natural Relations,â a system that aims to innovate Japanese governance by bridging theoretical MTH ideas with practical policy frameworks. The project critiques current political limitations and questions the rigidity of governmental structures, inviting a broader conversation on environmental stewardship within Japanese society. It proposes new legal frameworks that recognize the agency and interdependence of all speciesâhuman and nonhumanâin shaping policy, contributing to ongoing discussions on the future of environmental governance.

Coral Rescue has been nominated on Redesign Everything award
Our project, Coral Rescue has been nominated as one of the 33 nominations out of 557 works from 73 countries, on an international climate change-related design competition, Redesign Everything, which has been partnered by IKEA Foundation and other international organizations. #redesigneverything #coralrescueÂ
https://redesigneverything.whatdesigncando.com/

Coral Rescue ã Redesign Everything awardã«ããããŒã·ã§ã³ãããŸããã
DLX Design Labã®ãããžã§ã¯ãã§ããCoral Rescueãããžã§ã¯ããåœéãã¶ã€ã³ã³ã³ãã§ããRedesign Everythingã«éžåºãããŸããããã®ã³ã³ããã£ã·ã§ã³ã¯ IKEAããªã©ã³ãã®æ¿åºç³»çµç¹ãã¹ãã³ãµãŒã®æ°åå€åç³»ã®åœéãã¶ã€ã³ã³ã³ãã§ã73ãåœ557çµäžã®å¿åã®äžããã33çµããããŒã·ã§ã³äœåãšããŠéžåºãããŸããã5æ15æ¥ã«æçµçºè¡šããããŸãã #redesigneverything #coralrescueÂ
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https://redesigneverything.whatdesigncando.com/

Coral Rescue has been selected as one of WIRED Creative Hack Award 2023 Finalists
Coral Rescue, a citizen-participatory coral conservation project, has been selected as a WIRED Creative Hack Award 2023 Finalist (17 out of 220 finalists). The lead designer of this project, Tomomi Sagata of DLX Design Lab, conducted this project in collaboration with the National University of Singapore's Institute of Tropical Marine Science during her residency at the National University of Singapore's Department of Industrial Design, Faculty of Design Engineering. The final judging will be held in mid-December to determine the winners of the Grand Prix and other prizes.
https://hack.wired.jp/
Lead Design Researcher: Tomomi Sayuda, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Design Engineer: Hemal Diaz, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Science Research Advisor: Dr Toh Tai Chong & Sam Shu Qin, The Tropical Marine Science Institute, The National University of Singapore. Project Advisor: Miles Pennington, DLX Design Lab at Institute of Industrial Science, The University of Tokyo, Yen Chung Chang, the Division of Industrial Design, the College of Design Engineering, and the Keio-NUS CUTE Center at The National University of Singapore.
ãããžã§ã¯ãããŒãž https://www.designlab.ac/ja/post/coral-rescue-conserve-together-1

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WIRED Creative Hack Award 2023 website
https://hack.wired.jp/
Times ã§ã®èšäº
https://prtimes.jp/main/html/rd/p/000001025.000000930.html
The Coral Rescue project, a collaboration between DLX Design Lab and the National University of Singapore's Institute of Tropical Marine Sciences, has won the Grand Prix at the WIRED Creative Hack Award 2023. The award ceremony was held on 19 December and attended by the project's lead, Tomomi Sayuda, Design Researcher at DLX Design Lab. The project has been awarded a grant from the US-Japan Foundation from next January. IoT devices and apps are currently being developed to help foster the project, and an educational programme connecting high school students in the US and Japan is scheduled to be implemented in April next year.
About Coral Rescue -Conserve Together Coral Rescue is a project to create a new ecosystem in which corals are grown at home and returned to the sea under the guidance of researchers so that everyone can help nurture marine biodiversity.
Credit:
Lead Design Researcher: Tomomi Sayuda, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Design Engineer: Hemal Dias, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Science Researcher: Dr Toh Tai Chong, Sam Shu Qin, The Tropical Marine Science Institute, The National University of Singapore. Project Advisor: Miles Pennington, DLX Design Lab at Institute of Industrial Science, The University of Tokyo, Yen Chung Chang, the Division of Industrial Design, the College of Design Engineering, and the Keio-NUS CUTE Center at The National University of Singapore.

Coral RescueãWIRED Creative Hack Award 2023ã§ã°ã©ã³ããªãåè³ããŸãã
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WIRED Creative Hack Award 2023 website
https://hack.wired.jp/
Times ã§ã®èšäº
https://prtimes.jp/main/html/rd/p/000001025.000000930.html
The Coral Rescue project, a collaboration between DLX Design Lab and the National University of Singapore's Institute of Tropical Marine Sciences, has won the Grand Prix at the WIRED Creative Hack Award 2023. The award ceremony was held on 19 December and attended by the project's lead, Tomomi Sayuda, Design Researcher at DLX Design Lab. The project has been awarded a grant from the US-Japan Foundation from next January. IoT devices and apps are currently being developed to help foster the project, and an educational programme connecting high school students in the US and Japan is scheduled to be implemented in April next year.
About Coral Rescue -Conserve Together Coral Rescue is a project to create a new ecosystem in which corals are grown at home and returned to the sea under the guidance of researchers so that everyone can help nurture marine biodiversity.
Credit:
Lead Design Researcher: Tomomi Sayuda, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Design Engineer: Hemal Dias, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Science Researcher: Dr Toh Tai Chong, Sam Shu Qin, The Tropical Marine Science Institute, The National University of Singapore. Project Advisor: Miles Pennington, DLX Design Lab at Institute of Industrial Science, The University of Tokyo, Yen Chung Chang, the Division of Industrial Design, the College of Design Engineering, and the Keio-NUS CUTE Center at The National University of Singapore.

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Lead Design Researcher: Tomomi Sayuda, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Design Engineer: Hemal Diaz, DLX Design Lab at Institute of Industrial Science, The University of Tokyo Science Research Advisor: Dr Toh Tai Chong & Sam Shu Qin, The Tropical Marine Science Institute, The National University of Singapore. Project Advisor: Miles Pennington, DLX Design Lab at Institute of Industrial Science, The University of Tokyo, Yen Chung Chang, the Division of Industrial Design, the College of Design Engineering, and the Keio-NUS CUTE Center at The National University of Singapore.
ãããžã§ã¯ãããŒãž https://www.designlab.ac/ja/post/coral-rescue-conserve-together-1
