Dental hygiene instruction display
First Claim
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1. A dental hygiene instructional display, comprising:
- means for providing a humanoid facial expression exhibiting distinct representations of human teeth aligned in adjacent upper and lower rows with each of said rows containing a plurality of said representations;
means dedicated for individually illuminating each of said representations; and
means coupled to said illuminating means, for controlling said illuminating means to successively illuminate each of said representations during successive intervals of time.
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Abstract
A dental hygiene instructional display using a humanoid figure providing a facial expressing exhibiting representations of human teeth in adjacent upper and lower jaws. The teeth are divided into sectors and a pair of light emitting diodes of different colors are dedicated to flashingly illuminate each of the sectors, in sequence. A circuit for controlling illumination of the light emitting diodes adjustably controls both the duration of the period of brushing devoted to each sector, as well as the flash period during illumination of each cycle.
29 Citations
14 Claims
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1. A dental hygiene instructional display, comprising:
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means for providing a humanoid facial expression exhibiting distinct representations of human teeth aligned in adjacent upper and lower rows with each of said rows containing a plurality of said representations; means dedicated for individually illuminating each of said representations; and means coupled to said illuminating means, for controlling said illuminating means to successively illuminate each of said representations during successive intervals of time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A dental hygiene instructional display, comprising:
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a humanoid figure having a facial expression exhibiting a plurality of adjacent sectors each serving as representations of adjoining human teeth aligned in adjacent upper and lower rows with each of said rows containing a plurality of said representations; means including a first plurality of light emitters dedicated to illuminating each of said sectors with a second color different from said first color, and a second plurality of light emitters dedicated to each of said sectors, for individually illuminating each of said sectors; and means coupled to said illuminating means, for controlling said illuminating means to successively intermittently activate each of said illuminating means of said first and second pluralities of light emitters during corresponding successive intervals of time. - View Dependent Claims (11, 12, 13)
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14. A process for promoting dental hygiene instruction, comprising:
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displaying a humanoid facial expression exhibiting a plurality of adjacent sectors each serving as representations of human teeth aligned in adjacent upper and lower rows with each of said rows containing a plurality of said sectors; illuminating each of said sectors sequentially with a first displayed color and a second and different displayed color during successive intervals of time; and interrupting illumination of each of said sectors during each of said intervals to provide a flashing display.
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Specification