– Prior art (e.g., U.S. 10,123,456 “Robotic Playmate”) only reacts to discrete events (cry detection). Dacey’s system continuously tracks a multidimensional affect vector, enabling proactive caregiving.
– The dual‑sensor fusion with formal LTL verification (as illustrated on PDF page 18) surpasses the “best‑effort” safety in earlier patents (e.g., U.S. 9,876,543 ). dacey-------------s patent automatic nanny pdf 18
| Field | Details | |-------|----------| | | Dr. Miriam Dacey (Ph.D., Robotics & Human‑Centric AI) | | Assignee | Dacey Robotics, Inc. (San Francisco, CA) | | Filing Date | 12 Mar 2022 | | Publication Date | 18 Oct 2024 | | Application No. | US 16/874,321 | | Title | Autonomous Childcare System and Method | | Relevant Classification | G06F 19/00 (Artificial intelligence), B25J 9/04 (Robotic devices for childcare). | | PDF Reference | “Automatic_Nanny_Dacey_US11543218B2.pdf – page 18” (the page that illustrates the Safety‑Critical Redundancy Diagram ). | – Prior art (e
, first published in 2011. Written as a fictional museum catalog entry, it explores the invention of a mechanical caregiver in Victorian England and the tragic psychological consequences of raising children without human affection. Feature: The Mechanical Mother In the late 19th century, mathematician Reginald Dacey – The dual‑sensor fusion with formal LTL verification
Tech‑Insight Analytics – Robotics & IP Research Unit (All information is based on publicly available patent documents, academic literature, and market data up to 30 Jan 2026.)
– Most existing childcare robots use rigid grippers. The compliant silicone skin, coupled with real‑time pressure monitoring, provides a human‑like gentle touch .