US4117265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hyperoptic translator system
Assignee: Individual
•
Filing: 1976-06-28
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Granted: 1978-09-26
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Expires: 1996-06-28
Abstract
Abstract A sound-to-optic translator system for the hard-of-hearing is disclosed. Light-emitting diodes of different colors provide sources of light that are hyperoptically (out-of-focus) located directly in front of the pupil of the eye and along the normal line-of-sight to project overlapping color discs onto the macula area of the retina to be sensed by the cones. The diodes are supported by a T member having a width approximately one-half or less than the diameter of the pupil under normal reading light intensity and positioned at less than distance of focus of the eye. Audio frequencies are separated into a plurality of bands by bandpass filters and outputs of the respective filters drive respective diodes to hyperoptically transmit colors onto the macula.
Inventors
- 👤 Richard K. Gerlach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:55
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/0001; G02B6/0011; G02B6/0066; G02B6/0068; G02B6/0005; G02B6/0006; G02C; G02C11/00; G02C11/06; G02C11/10; G02B6/0033; G02B6/0035; G02B6/0036; G09; G09F; G09F13/00; G09F13/18; G09F2013/184; G09F2013/185
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
113 words
A hyperoptic translator adapted to be supported alongside eyeglasses and the like, said translator comprising: a small source of light; means for receiving signals and modulating light from said source; and means for supporting the source of light, said support means including an individual member for locating the source of light alongside an eyeglass lens and in front of the pupil of the eye and at a distance less than the focal distance of the eye to project out-of-focus on the macula area of the retina of the eye, the width of said member and source mounted thereon being approximately less than the radius of the pupil of the eye in ambient light.
Claim 2
Dependent Claim
113 words
A hyperoptic translator adapted to be supported alongside eyeglasses and the like, said translator comprising: a small source of light; means for receiving signals and modulating light from said source; and means for supporting the source of light, said support means including an individual member for locating the source of light alongside an eyeglass lens and in front of the pupil of the eye and at a distance less than the focal distance of the eye to project out-of-focus on the macula area of the retina of the eye, the width of said member and source mounted thereon being approximately less than the radius of the pupil of the eye in ambient light.
Claim 3
Dependent Claim
50 words
The hyperoptic translator according to claim 1 in which said support means comprises an eyeglass frame and the width of said menber and source is determined by lack of perceptibility of the structure including the member and source when located in front of the eye in desired ambient light intensities.
Claim 4
Dependent Claim
32 words
The hyperoptic translator according to claim 1 in which the length of said member is determined by locating the source of light at approximately the center of the pupil of the eye.
Claim 5
Dependent Claim
28 words
The hyperoptic translator according to claim 1 in which said light source includes a plurality of closely spaced devices for emitting different colored light from about a point.
Claim 6
Dependent Claim
19 words
The hyperoptic translator according to claim 1 in which said light source comprises the end of a light guide.
Claim 7
Dependent Claim
38 words
The hyperoptic translator according to claim 1 in which said light source includes a plurality of closely spaced devices capable of emitting different colors from about a point and further includes circuit means for individually energizing said devices.
Claim 8
Dependent Claim
37 words
The hyperoptic translator according to claim 6 in which said circuit means includes driver circuits for individually energizing said devices and said driver circuits include threshold circuit means for controlling the intensity level for energizing said devices.
Claim 9
Dependent Claim
108 words
A hyperoptic color translator adapted to be supported alongside eyeglasses and the like comprising: a plurality of sources of light of different colors: means for electronically producing a plurality of energizing signals selectively in response to radiant energy including a plurality of different frequency bands; means for coupling said energizing signals to said sources of light for selectively energizing the sources to selectively produce light of different colors; and means for supporting said sources alongside the eyeglasses and in front of the pupil of the eye to be positioned along the line-of-sight thereof and the electronic means to project the light produced on the macula for hyperoptic translation.
Claim 10
Dependent Claim
108 words
A hyperoptic color translator adapted to be supported alongside eyeglasses and the like comprising: a plurality of sources of light of different colors: means for electronically producing a plurality of energizing signals selectively in response to radiant energy including a plurality of different frequency bands; means for coupling said energizing signals to said sources of light for selectively energizing the sources to selectively produce light of different colors; and means for supporting said sources alongside the eyeglasses and in front of the pupil of the eye to be positioned along the line-of-sight thereof and the electronic means to project the light produced on the macula for hyperoptic translation.
Claim 11
Dependent Claim
39 words
The hyperoptic translator according to claim 8 in which said sources of light of different colors comprise point sources of light and the support means locates the sources at a distance less than the focal length of the eye.
Claim 12
Dependent Claim
36 words
The hyperoptic translator according to claim 8 in which the light from each of said sources are closely adjacent to one another so as to produce superpositioning of the light of different colors from said sources.
Claim 13
Dependent Claim
42 words
The hyperoptic translator according to claim 8 in which the support means includes means for enclosing electronic means, and supporting the electronic means and sources of colored light about the head of a user for hyperoptical translation of ambient sonic radiant energy.
Claim 14
Dependent Claim
35 words
The hyperoptic translator according to claim 8 in which said means for electronically producing energizing signals includes threshold means for regulating the level of response to radiant energy for energizing the respective sources of light.
Claim 15
Dependent Claim
43 words
The hyperoptic translator according to claim 8 in which said sources of light of different colors are energized singly and in combination to produce a sequence of colors hyperoptically which are a function of the sequences of frequency bands in the radiant energy.
Claim 16
Dependent Claim
22 words
The hyperoptic translator according to claim 8 in which said sources comprise a plurality of electroluminescent devices of different color emission characteristics.
Claim 17
Dependent Claim
21 words
The hyperoptic translator according to claim 8 in which said sources of colored light comprise sources of red and green colors.
Claim 18
Dependent Claim
21 words
The hyperoptic translator according to claim 8 in which said sources of light comprise sources of red, green and blue colors.
Claim 19
Dependent Claim
34 words
The hyperoptic translator according to claim 8 in which the relative intensity of light of respective colors is a function of the relative intensity of the radiant energy for producing energization of the sources.
Claim 20
Dependent Claim
35 words
The hyperoptic translator according to claim 17 in which the electronic means includes driver circuit means for producing signal currents for energizing said driver circuit means for regulating the level of response to radiant energy.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-09-25 | 1982-03-27 | 1982-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-09-25 | 1986-03-27 | 1986-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-09-25 | 1990-03-27 | 1990-09-26 | $7700.00 | Window Closed / Lapsed |