Tag: Soft Robotics

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The Revival of Pepper

United Robotics is taking over “the European robotics branch” (Handelsblatt, April 12, 2022, own translation) of SoftBank, according to a report in the Handelsblatt, with the aim of reviving the Pepper social robot, among other things (Photo: Daimler and Benz Foundation). The Japanese company announced the year before last that it would forgo further development and production of its flagship product and focus on service robots. NAO and Pepper originally came from the French company Aldebaran, which was then acquired by SoftBank. Amazing things now seem to be happening under the umbrella of the RAG Foundation. The intention is to “form a European robotics champion” (Handelsblatt, April 12, 2022, own translation), as Thomas Hahn of the Automation and Robotics division is quoted. Formally, the acquisition of SoftBank’s European robotics business is a merger. “The Japanese will contribute their division to United Robotics Group and receive a 24.9 percent stake in return.” (Handelsblatt, April 12, 2022, own translation)

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Robots with Muscles

Robots may soon be equipped with muscles that develop considerable strength. The mechanical effort and weight are low because neither hydraulics nor electric motors are needed. The power comes from a new shape memory polymer developed by a team led by Zhenan Bao of Stanford University. This is reported by several media based on a press release from pressetext.com. ACS Central Science provides further information: “When stretched or deformed, shape memory polymers return to their original shapes after heat or light is applied. These materials show great promise for soft robotics, smart biomedical devices and deployable space structures, but until now they haven’t been able to store enough energy. Now, researchers reporting in ACS Central Science have developed a shape memory polymer that stores almost six times more energy than previous versions.” (ACS Central Science) Robots with muscles play an important role in the embodiment “movement”. It takes a lot of effort to build robots like Roboy. Perhaps the development of Stanford University will help in this area.

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From Hugvie to Sylvie

Simple, soft shapes are everywhere. In our home environment you can find pillows, blankets, balls, bottles, clothes, etc. Robots are often expensive and complex. But couldn’t they be thought of in a completely different way? How could social robots emerge from simple, soft shapes? As part of their final thesis at the School of Business FHNW, Nhi Tran Hoang Yen and Thang Hoang Vu from Ho Chi Minh City have answered this question posed by their supervisor Prof. Oliver Bendel. They have submitted eleven proposals for novel robots. All are shown on informationsethik.net. The seventh proposal is Sylvie. The normal Hugvie is a communication and hugging device, whereby the communication is not with it, but with friends, partners and family members. Sylvie is a variant of it. You talk directly to her, and when you hug her, you mean her, not a human being. And there’s another difference: while in the classic Hugvie the smartphone is invisibly housed in a pocket on the head, in Sylvie it forms part of the face. A video is available here.