公开(公告)号：US20210125468A1

公开(公告)日：2021-04-29

申请号：US17250231

申请日：2019-06-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Vera Shuman ,  John M. Kruse ,  Lori A. Sjolund

IPC: G08B1/04 ,  A62B99/00 ,  A62B9/00 ,  A62B18/08

Abstract: Systems and methods for delivering notifications to users in a work environment are provided. A fluid notification device is provided to attach to a wearable article of personal protection equipment (PPE) to be worn by the user. The fluid notification device includes a fluid source component and a fluid flow channel being configured to direct a fluid flow (e.g., a gas flow or a scent) from the fluid source component to the user to deliver perceptible messages. An electronic control unit is functionally connected to the fluid source component to control the delivery of the perceptible message, the control being independent from the operation of the article of PPE.

公开(公告)号：US20220061959A1

公开(公告)日：2022-03-03

申请号：US17416818

申请日：2019-12-23

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Nitsan Ben-Gal Nguyen ,  Guruprasad Somasundaram ,  Alexandra R. Cunliffe ,  Vera Shuman ,  Elisa J. Collins

IPC: A61C7/00 ,  G10L15/18

Abstract: Aspects of the present disclosure relate to methods, devices, and systems using speech recognition in a dental procedure. The method can include receiving, by a computing device, voice input data that specifies dental information for a patient. The method can also include analyzing, by the computing device, the voice input data to process the dental information. Based on the identified dental treatment information, the method can include generating, by the computing device, one or more custom dental prescriptions for the patient.

公开(公告)号：US12183184B2

公开(公告)日：2024-12-31

申请号：US17309566

申请日：2019-11-25

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： John M. Kruse ,  Lori A. Sjolund ,  Vera Shuman

IPC: G08B25/00 ,  G06N20/00 ,  G08B9/00 ,  G08B21/10 ,  G08B21/18

Abstract: Adaptive systems and methods for managing and delivering notifications to workers in a work environment are provided. The adaptive notification system receives and assesses contextual information to adjust notification configurations or to propose options or alternatives of adjustments to guide a user to adjust the notification configurations.

公开(公告)号：US20220249201A1

公开(公告)日：2022-08-11

申请号：US17263622

申请日：2019-07-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Vera Shuman ,  Alexandra R. Cunliffe ,  Guruprasad Somasundaram ,  Benjamin D. Zimmer ,  Nitsan Ben-Gal Nguyen

IPC: A61C7/00 ,  G16H20/40

Abstract: A method for evaluating intermediate and final setups for orthodontic treatment. The method includes receiving intermediate and final setups, where each setup is a digital representation of a state of teeth at a particular stage of orthodontic treatment. Scores are computed based upon metrics related to at least some of the states represented by the corresponding setups, and the scores provide an indication of a validity of the corresponding states. The metrics along with an indication of the corresponding scores are displayed in a dashboard in order to provide a visual evaluation of the validity of the setups.

公开(公告)号：US20220160469A1

公开(公告)日：2022-05-26

申请号：US17441331

申请日：2020-03-31

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Alexandra R. Cunliffe ,  Guruprasad Somasundaram ,  Benjamin D. Zimmer ,  Nitsan Ben-Gal Nguyen ,  Vera Shuman ,  Nancy M. Amato ,  Shawna L. Thomas

IPC: A61C7/00 ,  G06T5/00

Abstract: A method for generating and reusing digital setups for an orthodontic treatment path. The method receives a digital 3D model of teeth, optionally performs interproximal reduction on the model, and generates an initial treatment path with stages including an initial, final, and intermediate setups. The method divides the initial treatment path into initial steps of feasible motion of the teeth resulting in a final treatment path with setups corresponding with the initial steps. For a treatment redesign, the method computes new steps of feasible motion for only a portion of the initial treatment path and based upon the initial steps, and generates the final treatment path with new setups corresponding with the new steps. The setups can be used to make orthodontic appliances, such as clear tray aligners.

公开(公告)号：US20220028248A1

公开(公告)日：2022-01-27

申请号：US17309566

申请日：2019-11-25

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： John M. Kruse ,  Lori A. Sjolund ,  Vera Shuman

IPC: G08B25/00 ,  G08B21/18 ,  G08B21/10 ,  G08B9/00 ,  G06N20/00

Abstract: Adaptive systems and methods for managing and delivering notifications to workers in a work environment are provided. The adaptive notification system receives and assesses contextual information to adjust notification configurations or to propose options or alternatives of adjustments to guide a user to adjust the notification configurations.