公开(公告)号：US20250036207A1

公开(公告)日：2025-01-30

申请号：US18912929

申请日：2024-10-11

Applicant: Adam Samulak

Inventor： Adam Samulak

IPC: G06F3/01 ,  A63F13/212 ,  G06F3/03

Abstract: A gesture tracking system for detecting and measuring phalangeal joint movement of a finger. The system includes an attachment structure configured to couple to a finger and a sensor assembly coupled to the attachment structure. The sensor assembly includes more than one sensor. Each sensor is associated with exactly one phalangeal joint and includes a string potentiometer, a recoil spring, and an anchor point. The string potentiometer includes a string and a drum. The string has a first end, a second end, and a length therebetween. The first end of the string is disposed on the drum and the recoil spring is coupled to the drum. The second end of the string is coupled to the anchor point, which is disposed distal to the first end of the string. The length of the string indicates a linear position of the associated phalangeal joint.

公开(公告)号：US12141365B1

公开(公告)日：2024-11-12

申请号：US18103537

申请日：2023-01-31

Applicant: Adam Samulak

Inventor： Adam Samulak

IPC: G06F3/01 ,  G06F3/03 ,  A63F13/212

Abstract: A gesture tracking system for detecting and measuring phalangeal joint movement of a finger. The system includes an attachment structure configured to couple to a finger and a sensor assembly coupled to the attachment structure. The sensor assembly includes more than one sensor. Each sensor is associated with exactly one phalangeal joint and includes a string potentiometer, a recoil spring, and an anchor point. The string potentiometer includes a string and a drum. The string has a first end, a second end, and a length therebetween. The first end of the string is disposed on the drum and the recoil spring is coupled to the drum. The second end of the string is coupled to the anchor point, which is disposed distal to the first end of the string. The length of the string indicates a linear position of the associated phalangeal joint.