Patent US3081695A successfully refreshed from Google Patents.
US4414546A
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Apparatus for and methods of identifying horses by scanning their chestnuts
Assignee: Individual
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Filing: 1979-10-16
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Granted: 1983-11-08
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Expires: 1999-10-16
Abstract
Abstract The identity of horses is established by optically scanning the four "chestnuts" located on the insides of their legs to generate digital numbers corresponding to the width, height and area of each chestnut. These numbers are encoded digitally with an application number assigned to the individual horse and the serial number of the equipment performing the scan to produce a code which is then stored on tape within a tape recorder. The code is thereafter transmitted to a central data bank for future reference so that the identity of the horse can be subsequently checked to prevent fraudulent and mistaken substitution of horses. The apparatus and method is also useful in identifying lost horses and in controlling theft and disease.
Inventors
- 👤 Verner L. Taylor
- 👤 Joseph B. Sprowls, III
- 👤 James R. Ayer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:24
CPC Classifications
G; G06; G06V; G06V40/00; G06V40/10; A; A01; A01K; A01K11/00; A01K11/006; G07; G07C; G07C9/00; G07C9/30; G07C9/32; G07C9/37
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
132 words
A method of utilizing a data processing system to authenticate the identity of a horse by generating a digital code number which is related to physical characteristics distinguishing that horse from all other horses, the method comprising the steps of: (a) storing in the system an assigned number particular to the horse, (b) optically scanning each of the horse's chestnuts in sequence to produce an electrical output indicative of characteristics corresponding to the configuration of the chestnuts, (c) converting the output of each scan into a digital signal relating to the dimensional parameters of the chestnut, (d) combining the outputs from each converting step with a serial number of the system and said assigned number to produce a digital code number, and (e) recording the digital code number on a magnetic medium.
Claim 2
Independent Claim
132 words
A method of utilizing a data processing system to authenticate the identity of a horse by generating a digital code number which is related to physical characteristics distinguishing that horse from all other horses, the method comprising the steps of: (a) storing in the system an assigned number particular to the horse, (b) optically scanning each of the horse's chestnuts in sequence to produce an electrical output indicative of characteristics corresponding to the configuration of the chestnuts, (c) converting the output of each scan into a digital signal relating to the dimensional parameters of the chestnut, (d) combining the outputs from each converting step with a serial number of the system and said assigned number to produce a digital code number, and (e) recording the digital code number on a magnetic medium.
Claim 3
Dependent Claim
25 words
The method of claim 1 further including the step of converting the digital code to an acoustical signal and storing the acoustical signal on tape.
Claim 4
Dependent Claim
30 words
The method of claim 2 wherein the acoustical signal is initially stored locally on tape and further including the steps of transmitting the signal subsequently to a central data station.
Claim 5
Independent Claim
257 words
An apparatus for optically scanning the chestnuts of a horse to derive digits representing characteristics of the horse's chestnuts by which the horse can be uniquely identified, the apparatus comprising: (a) a solid state image sensor, (b) a hood positioned in front on the image sensor for excluding ambient light, the hood having an open end remote from the image sensor for positioning around a chestnut of a horse, (c) illuminating means within the hood for illuminating the open end of the hood and any chestnut there positioned, (d) a lense in front of the image sensor for focusing an image on the image sensor of any chestnut positioned at the open end of the hood, (e) a clock driver circuit connected to the image sensor for clocking out of the image sensor pulses indicative of the image sensed, (f) evaluating means connected to an output of the image sensor for evaluating the output level of the pulses indicative of the image sensed, (g) data synthesis means connected to an output of the evaluating means for synthesizing data from the pulses indicative of the image sensed, and (h) an encoder means for encoding at least one number to be combined with the data from the data synthesis means, thereby forming a code number by which a horse can be uniquely identified, the encoder means comprising two devices for encoding numbers, one device being set as a serial number of the apparatus and the other device being adjustable to reflect an application number arbitrarily assigned to a horse.
Claim 6
Independent Claim
257 words
An apparatus for optically scanning the chestnuts of a horse to derive digits representing characteristics of the horse's chestnuts by which the horse can be uniquely identified, the apparatus comprising: (a) a solid state image sensor, (b) a hood positioned in front on the image sensor for excluding ambient light, the hood having an open end remote from the image sensor for positioning around a chestnut of a horse, (c) illuminating means within the hood for illuminating the open end of the hood and any chestnut there positioned, (d) a lense in front of the image sensor for focusing an image on the image sensor of any chestnut positioned at the open end of the hood, (e) a clock driver circuit connected to the image sensor for clocking out of the image sensor pulses indicative of the image sensed, (f) evaluating means connected to an output of the image sensor for evaluating the output level of the pulses indicative of the image sensed, (g) data synthesis means connected to an output of the evaluating means for synthesizing data from the pulses indicative of the image sensed, and (h) an encoder means for encoding at least one number to be combined with the data from the data synthesis means, thereby forming a code number by which a horse can be uniquely identified, the encoder means comprising two devices for encoding numbers, one device being set as a serial number of the apparatus and the other device being adjustable to reflect an application number arbitrarily assigned to a horse.
Claim 7
Dependent Claim
50 words
The apparatus of claim 4 wherein the data synthesis means comprises a gate connected to an output of the clock driver circuit and to an output of the evaluating means for admitting the pulses indicative of the image sensed from only a single frame after the output level is qualified.
Claim 8
Dependent Claim
43 words
The apparatus of claim 5 wherein the data synthesis means further comprises a plurality of registers connected to an output of the gate, each of the plurality of the registers counting and storing a number indicative of a characteristic of the image sensed.
Claim 9
Dependent Claim
28 words
The apparatus of claim 6 wherein there are three registers which derive a number indicative of the area, height, and width of the image of the chestnut sensed.
Claim 10
Dependent Claim
36 words
The apparatus of claim 4 further comprising a modem and magnetic data recorder connected to an output of the data synthesis means for recording the data which can uniquely identify the horse on a magnetic medium.
Claim 11
Independent Claim
300 words
An apparatus for optically scanning the chestnuts of a horse to derive digits representing characteristics of the horse's chestnuts by which the horse can be uniquely identified, the apparatus comprising: (a) a solid state image sensor, (b) a hood positioned in front on the image sensor for excluding ambient light, the hood having an open end remote from the image sensor for positioning around a chestnut of a horse, (c) illuminating means within the hood for illuminating the open end of the hood and any chestnut there positioned, (d) a lense in front of the image sensor for focusing an image on the image sensor of any chestnut positioned at the open end of the hood, (e) a clock driver circuit connected to the image sensor for clocking out of the image sensor pulses indicative of the image sensed, (f) evaluating means connected to an output of the image sensor for evaluating the output level of the pulses indicative of the image sensed, (g) means connected to an output of the evaluating means and to the illuminating means for adjusting the power to the illuminating means in response to the output of the evaluating means to achieve an output level which is qualified for subsequent processing, (h) data synthesis means connected to an output of the evaluating means for synthesizing data from the pulses indicative of the image sensed, and (i) an encoder means for encoding at least one number to be combined with the data from the data synthesis means, thereby forming a code number by which a horse can be uniquely identified, the encoder means comprising two devices for encoding numbers, one device being set as a serial number of the apparatus and the other device being adjustable to reflect an application number arbitrarily assigned to a horse.
Claim 12
Independent Claim
300 words
An apparatus for optically scanning the chestnuts of a horse to derive digits representing characteristics of the horse's chestnuts by which the horse can be uniquely identified, the apparatus comprising: (a) a solid state image sensor, (b) a hood positioned in front on the image sensor for excluding ambient light, the hood having an open end remote from the image sensor for positioning around a chestnut of a horse, (c) illuminating means within the hood for illuminating the open end of the hood and any chestnut there positioned, (d) a lense in front of the image sensor for focusing an image on the image sensor of any chestnut positioned at the open end of the hood, (e) a clock driver circuit connected to the image sensor for clocking out of the image sensor pulses indicative of the image sensed, (f) evaluating means connected to an output of the image sensor for evaluating the output level of the pulses indicative of the image sensed, (g) means connected to an output of the evaluating means and to the illuminating means for adjusting the power to the illuminating means in response to the output of the evaluating means to achieve an output level which is qualified for subsequent processing, (h) data synthesis means connected to an output of the evaluating means for synthesizing data from the pulses indicative of the image sensed, and (i) an encoder means for encoding at least one number to be combined with the data from the data synthesis means, thereby forming a code number by which a horse can be uniquely identified, the encoder means comprising two devices for encoding numbers, one device being set as a serial number of the apparatus and the other device being adjustable to reflect an application number arbitrarily assigned to a horse.
Claim 13
Dependent Claim
29 words
The apparatus of claim 9 further comprising data synthesis means connected to an output of the evaluating means for synthesizing data from the pulses indicative of the image sensed.
Claim 14
Dependent Claim
40 words
The apparatus of claim 10 further comprising an encoder means for encoding at least one number to be connected to the data from the data synthesis means thereby forming a code number by which a horse can be uniquely identified.
Claim 15
Dependent Claim
42 words
The apparatus of claim 11 wherein the encoder means comprises two devices for encoding numbers, one device being set as a serial number of the apparatus and the other device being adjustable to reflect an application number arbitrarily assigned to a horse.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-11-07 | 1987-05-09 | 1987-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-11-07 | 1991-05-09 | 1991-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-11-07 | 1995-05-09 | 1995-11-08 | $7700.00 | Window Closed / Lapsed |