Invention Grant
- Patent Title: Braille writing device
-
Application No.: US16016597Application Date: 2018-06-23
-
Publication No.: US11373549B2Publication Date: 2022-06-28
- Inventor: Hilary Anna Johnson , Alexander H Slocum
- Applicant: Hilary Anna Johnson , Alexander H Slocum
- Applicant Address: US OR Portland; US NH Bow
- Assignee: Hilary Anna Johnson,Alexander H Slocum
- Current Assignee: Hilary Anna Johnson,Alexander H Slocum
- Current Assignee Address: US OR Portland; US NH Bow
- Main IPC: G09B21/02
- IPC: G09B21/02 ; G09F3/10 ; G09F3/02

Abstract:
A handheld device to enable a person to create Braille impressions in adhesive tape as labels or messages, where the device includes a hollow base structure, with a tape exit port, and a top region with flexurally hinged embossing arms whose tips converge to a central region, where the tips have downwardly projecting convex bump structures located above concave bump receiving structures, and a tape holding structure onto which a roll of tape can be placed, whereby tape coming from the roll can pass between the convex and concave bump structures, over the cutting edge and out the tape exit port. Furthermore, the device can have a cover structure with flexurally hinged members located above, and coupled to, the hinged embossing arms with snap domes to provide an audible click and tactile cue when the flexurally hinged members are pushed down on by a user's fingers.
Public/Granted literature
- US20200219415A1 Braille Writing Device Public/Granted day:2020-07-09
Information query