A foldable device presents a simple action: open it, close it. A patent claim describes that device through its parts and the relationships between them.
The first QualiLens Baseline takes a closer look at EP 3 757 717 B1. It puts the text of Claim 1 alongside the passages selected in a published analysis, with links back to the source document.
Start with the words of the claim
The claim begins:
A foldable electronic device (10), comprising:
The Baseline divides the frozen claim text into numbered Features. A Feature remains a piece of that exact text. The nearby letters identify smaller Units used to connect the claim to evidence; they do not replace the claim wording.
This makes it possible to begin with one part of the claim, inspect the cited passage, and return to the same place in the source.
Keep the limits in view
A linked passage is an invitation to inspect the evidence. Its role, location and limitations belong beside it. A page reference and an exact highlight provide different levels of precision, and the viewer keeps that distinction visible.
The first published Baseline also carries a source notice about a historical claim-hash record. The notice stays with the result so a reader can assess that limitation alongside the analysis.
Open the reading view
Explore the foldable-device Baseline. The preview includes three Features. Full reading access uses a verified personal or work email when registration is open.
For the source publication, see the European patent specification, EP 3 757 717 B1.
The material photograph is an editorial illustration. It is not a patent drawing or evidence about a particular product. This article explains the reading experience; it does not assess infringement or validity.