Patent US4151402A successfully refreshed from Google Patents.
US4151402A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System and apparatus for counting hanging garments
Assignee: Individual
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Filing: 1977-08-01
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Granted: 1979-04-24
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Expires: 1997-08-01
Abstract
Abstract A system and apparatus employs a photo sensor moving relatively to specially configured garment hangers to register electronically the number of garment hangers and in turn the garments suspended therefrom. The light source may be fixed at a specific location and the hangers movable with respect thereto or the light source may be movable with respect to stationary hangers.
Inventors
- 👤 Eugenio A. Fernandez
- 👤 Edward E. Chisholm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:32
CPC Classifications
G; G06; G06M; G06M7/00; G06M1/00; G06M1/08; G06M1/10; G06M1/101
Claims Analysis
Total Claims: 26
Claim 1
Independent Claim
194 words
A system for electronically counting garments suspended from unique hangers by counting said hangers where said hangers are hung on a rack comprising: a scanner totalizer including a light source adapted to emit a light beam, a receiver means receiving said beam, an on/off electronic amplifier means connected to said receiver, an electronic event counter connected to said amplifier means to register a numerical count when said light beam is intercepted and said amplifier means is activated and a power source adapted to power said scanner totalizer; said light source and said receiver are coaxially aligned and spaced one from the other; a portion of each of said unique hangers on said rack positioned to pass between said light source and said receiver; said portion of each of said hangers being of such a construction that when they are juxtaposed one with the other said light beam may pass uninterrupted between said juxtaposed hangers with no numerical registry in said electronic event counter yet each hanger having a part of said portion capable of interrupting said light beam and in turn activating said amplifier and registering said interruption numerically in said electronic event counter.
Claim 2
Independent Claim
194 words
A system for electronically counting garments suspended from unique hangers by counting said hangers where said hangers are hung on a rack comprising: a scanner totalizer including a light source adapted to emit a light beam, a receiver means receiving said beam, an on/off electronic amplifier means connected to said receiver, an electronic event counter connected to said amplifier means to register a numerical count when said light beam is intercepted and said amplifier means is activated and a power source adapted to power said scanner totalizer; said light source and said receiver are coaxially aligned and spaced one from the other; a portion of each of said unique hangers on said rack positioned to pass between said light source and said receiver; said portion of each of said hangers being of such a construction that when they are juxtaposed one with the other said light beam may pass uninterrupted between said juxtaposed hangers with no numerical registry in said electronic event counter yet each hanger having a part of said portion capable of interrupting said light beam and in turn activating said amplifier and registering said interruption numerically in said electronic event counter.
Claim 3
Dependent Claim
15 words
A system as defined in claim 1 wherein said light source is an incandescent bulb.
Claim 4
Dependent Claim
16 words
A system as defined in claim 1 wherein said light source is a light emitting diode.
Claim 5
Dependent Claim
14 words
A system as defined in claim 1 wherein said receiver is a photo sensor.
Claim 6
Dependent Claim
16 words
A system as defined in claim 4 wherein said photo sensor is a fast response phototransistor.
Claim 7
Dependent Claim
18 words
A system as defined in claim 1 wherein said electronic event counter includes a digital numerical visual readout.
Claim 8
Dependent Claim
43 words
A system as defined in claim 1 wherein said light source and said receiver are fixedly mounted and said rack is adapted to move longitudinally and said portion of each hanger passes between said light source and receiver to register a numerical count.
Claim 9
Dependent Claim
49 words
A system as defined in claim 1 wherein said light source and said receiver are mounted in a single housing and said housing is portable and adapted to be moved over said portion of each hanger which is between said light source and receiver to register a numerical count.
Claim 10
Dependent Claim
26 words
A system as defined in claim 8 wherein said housing includes a channel having a longitudinal axis and said light beam extends normal to said axis.
Claim 11
Dependent Claim
46 words
A system as defined in claim 9 wherein said portion of each of said unique hangers includes a hook and a projection extending upwardly therefrom, said projection having a thickness less than the thickness of said hook and said projection is adapted to enter said channel.
Claim 12
Dependent Claim
44 words
A system as defined in claim 1 wherein said scanner totalizer is mounted in a single housing and is portable and adapted to be moved over said portion of each hanger which is between said light source and receiver to register a numerical count.
Claim 13
Dependent Claim
119 words
A system as defined in claim 1 wherein: said portion of each of said unique hangers includes a generally vertically extending neck having generally parallel sides and spaced apart ends normal to said sides; said neck terminating upwardly in a hook to be received on a rack; a pair of aligned notches extending inwardly from each side of said neck between said ends whereby when at least a pair of hanger necks and hooks are juxtaposed an opening will be created by said notches between said necks of said hangers to allow said light beam to pass uninterrupted yet said neck between the respective notches on each side thereof capable of interrupting said light beam for appropriate numerical registry.
Claim 14
Dependent Claim
23 words
A system as defined in claim 1 wherein a plurality of said hangers in juxtaposed position one to another may be counted rapidly.
Claim 15
Dependent Claim
212 words
In a garment hanger having a shoulder portion, neck portion and hook portion for use with apparatus for electronically counting said hanger and a garment suspended from said hanger where said hanger is hung on a rack, and said apparatus for electronically counting said hanger includes a scanner totalizer having a light source adapted to emit a light beam, a receiver means receiving said beam, an on/off electronic amplifier means connected to said receiver, an electronic event counter connected to said amplifier means to register a numerical count when said light beam is intercepted and said amplifier means is activated and a power source adapted to power said scanner totalizer, and said light source and said receiver are coaxially aligned and spaced one from the other, the improvement comprising: a portion of said hanger above said shoulder portion of such a construction that when said hanger neck portion and said hook portion are juxtaposed with an adjacent garment hanger of the same construction said light beam may pass uninterrupted between said juxtaposed garment hangers with no numerical registry in said electronic event counter yet said garment hanger having a part capable of interrupting said light beam and in turn activating said amplifier and registering said interruption numerically in said electronic event counter.
Claim 16
Dependent Claim
212 words
In a garment hanger having a shoulder portion, neck portion and hook portion for use with apparatus for electronically counting said hanger and a garment suspended from said hanger where said hanger is hung on a rack, and said apparatus for electronically counting said hanger includes a scanner totalizer having a light source adapted to emit a light beam, a receiver means receiving said beam, an on/off electronic amplifier means connected to said receiver, an electronic event counter connected to said amplifier means to register a numerical count when said light beam is intercepted and said amplifier means is activated and a power source adapted to power said scanner totalizer, and said light source and said receiver are coaxially aligned and spaced one from the other, the improvement comprising: a portion of said hanger above said shoulder portion of such a construction that when said hanger neck portion and said hook portion are juxtaposed with an adjacent garment hanger of the same construction said light beam may pass uninterrupted between said juxtaposed garment hangers with no numerical registry in said electronic event counter yet said garment hanger having a part capable of interrupting said light beam and in turn activating said amplifier and registering said interruption numerically in said electronic event counter.
Claim 17
Dependent Claim
97 words
In a garment hanger as defined in claim 14 wherein said improvement includes: said neck portion having generally parallel sides and spaced apart ends generally normal to said sides, and at least one recess extending inwardly from one side of said neck portion between said ends whereby when at least a pair of garment hanger neck portions of the same construction are in side by side contact an opening will be created to allow said light beam to pass therethrough and said neck portion between said recess and said opposite parallel side will interrupt said light beam.
Claim 18
Dependent Claim
100 words
In a garment hanger as defined in claim 14 wherein said improvement includes: said neck portion having generally parallel sides and spaced apart ends generally normal to said sides, and a pair of aligned recesses extending inwardly from each side of said neck portion between said ends forming a reduced thickness neck portion intermediate said recesses, whereby when at least a pair of garment hanger neck portions of the same construction are in side by side contact an opening is created therebetwen to allow said light beam to pass therebetween and said reduced neck portion will interrupt said light beam.
Claim 19
Dependent Claim
109 words
In a garment hanger as defined in claim 14 wherein said improvement includes said hook portion having generally parallel sides; and a tab projecting upwardly from said hook portion; said tab having a thickness less than the distance between said generally parallel sides, whereby when at least a pair of garment hanger hook portions of the same construction are in side by side contact a space is created between said tabs, and said tab adapted to be aligned between said light source and said receiver to interrupt said light beam yet having a sufficient space between an adjacent tab to prevent the interruption of said light beam during movement.
Claim 20
Dependent Claim
168 words
In a garment hanger as defined in claim 14 wherein said hanger is a conventional wire hanger having a shoulder portion connected to a neck portion and in turn connected to a hook portion the improvement comprising: a first tubular spacer means having bottom and top ends and an exterior diameter greater than the thickness of said neck, said first tubular spacer means being mounted around said neck portion whereby said bottom end generally abuts said shoulder portion and said top end terminates part way up said neck portion; a second tubular spacer means of an exterior diameter corresponding with the exterior diameter of said first tubular spacer and having bottom and top ends, said second tubular spacer means being mounted around said hook portion and a portion of said neck portion with said bottom end spaced from said top end of said first tubular member whereby a recess is provided between said neck portion and said ends to allow the passage of said light beam without interruption.
Claim 21
Independent Claim
237 words
A method of electronically counting garments which comprises the steps of: utilizing a scanner totalizer including a light source adapted to emit a light beam, a receiver means receiving said beam, an on/off electronic amplifier means connected to said receiver, an electronic event counter connected to said amplifier means to register a numerical count when said light beam is intercepted and said amplifier means is activated and a power source adapted to power said scanner totalizer; aligning said light source and receiver coaxially and spaced one from the other; selecting a plurality of garment hangers each having a garment thereon, and each hanger having a shoulder, neck and hook portion; placing said hangers upon a rack in abutting side by side relationship wherein said neck and hook portions of adjacent hangers may contact each other; providing a construction in said neck and hook portions of each of said hangers adapted to pass through said light beam wherein said construction allows said light beam to pass between adjacent hangers uninterrupted with no numerical registry in said electronic event counter yet such construction including a portion of each hanger capable of interrupting said light beam; creating an electric impulse in said receiver when said light beam is interrupted; activating said on/off amplifier and passing a logic impulse to said event counter; and recording a numerical count within said event counter of each of said hangers interrupting said light beam.
Claim 22
Independent Claim
237 words
A method of electronically counting garments which comprises the steps of: utilizing a scanner totalizer including a light source adapted to emit a light beam, a receiver means receiving said beam, an on/off electronic amplifier means connected to said receiver, an electronic event counter connected to said amplifier means to register a numerical count when said light beam is intercepted and said amplifier means is activated and a power source adapted to power said scanner totalizer; aligning said light source and receiver coaxially and spaced one from the other; selecting a plurality of garment hangers each having a garment thereon, and each hanger having a shoulder, neck and hook portion; placing said hangers upon a rack in abutting side by side relationship wherein said neck and hook portions of adjacent hangers may contact each other; providing a construction in said neck and hook portions of each of said hangers adapted to pass through said light beam wherein said construction allows said light beam to pass between adjacent hangers uninterrupted with no numerical registry in said electronic event counter yet such construction including a portion of each hanger capable of interrupting said light beam; creating an electric impulse in said receiver when said light beam is interrupted; activating said on/off amplifier and passing a logic impulse to said event counter; and recording a numerical count within said event counter of each of said hangers interrupting said light beam.
Claim 23
Dependent Claim
32 words
A method of electronically counting garments as defined in claim 19 including: aligning said light source and said receiver in a fixed position; and passing said rack of hangers between said beam.
Claim 24
Dependent Claim
43 words
A method of electronically counting garments as defined in claim 19 including: providing a portable housing to encompass said light source and said receiver; and passing said housing over said hanger construction when said hangers are on a rack in a fixed position.
Claim 25
Dependent Claim
145 words
In a system for automatically monitoring garments in a group suspended on hangers from a common rail, the combination of a plurality of hangers each adapted to support a garment and each including a hook portion for suspending each hanger from said rail, symmetrically extending shoulder portions suspended from said hook portion, a signal activating portion between said hook portion and said shoulder portions occupying a position in a common plane with such portions of other hangers so suspended when said hanger is suspended from such a rail; an electrical signal transmitter including a portion responsive to relative movement of each of said signal activating portions with respect thereto to emit a signal pulse, and means engageable with the signal activating portions of said hangers for aligning said signal activating portions in a common plane as said signal activating portions are brought adjacent said transmitter.
Claim 26
Dependent Claim
145 words
In a system for automatically monitoring garments in a group suspended on hangers from a common rail, the combination of a plurality of hangers each adapted to support a garment and each including a hook portion for suspending each hanger from said rail, symmetrically extending shoulder portions suspended from said hook portion, a signal activating portion between said hook portion and said shoulder portions occupying a position in a common plane with such portions of other hangers so suspended when said hanger is suspended from such a rail; an electrical signal transmitter including a portion responsive to relative movement of each of said signal activating portions with respect thereto to emit a signal pulse, and means engageable with the signal activating portions of said hangers for aligning said signal activating portions in a common plane as said signal activating portions are brought adjacent said transmitter.
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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) | 1982-04-23 | 1982-10-23 | 1983-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-04-23 | 1986-10-23 | 1987-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-04-23 | 1990-10-23 | 1991-04-24 | $7700.00 | Window Closed / Lapsed |