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Patent No. 5970981

Mouthguard made at least partially from an edible candy

A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.

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Assignee: Actuality Systems, Inc.


Location: Bedford, MA
No. of patents: 7

NumberTitleIssue Date
7525541Data processing for three-dimensional displays
Generating a three-dimensional image of a three-dimensional scene by generating projection data and projecting light rays based on the projection data to generate the three-dimensional image. Sampling of the data is based on at least one physical parameter associate...
04/28/2009
7477252Processing three dimensional data for spatial three dimensional displays
A three dimensional image is displayed by providing initial data corresponding to the three dimensional image, generating a plurality of sets of data from the initial data, each set of data corresponding to an intersection of the three dimensional image with a surfa...
01/13/2009
7286128System and method for rendering data associated with a 3-D scene description
A system and a method for rendering data associated with a 3-D scene description are provided. The system includes a graphics processing unit configured to operably communicate with a communications bus. The graphics processing unit is further configured to receive ...
10/23/2007
7283308Optical systems for generating three-dimensional images
In general, in one aspect, the invention features systems that include a spatial light modulator, a scanning optical component configured to direct light from the spatial light modulator along a plurality of different paths, a projection optical assembly including a...
10/16/2007
7221375System and method for generating dithering patterns associated with a digital image
A system and a method for generating dithering patterns associated with a digital image are provided. The method includes generating a first table index value indicative of a location in a first table where first, second, and third color intensity values associated ...
05/22/2007
7023466Three-dimensional display systems
Three-dimensional display apparatus and methods are disclosed. The apparatus and methods generate three-dimensional images for an observer by providing components of the image in a series of frames to an image space. Providing the image components can include: scann...
04/04/2006
7012601Line drawing for a volumetric display
A method for rapid rendering of a desired line in a volumetric display having a rotatable screen includes stepping the rotatable screen through a sequence of angular positions and, at each angular position, rendering, on the rotatable screen, a rasterized approximat...
03/14/2006
 
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