US5021110A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for manufacturing self-adhesive multilayer label
Assignee: Ko-Pack Corp
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Filing: 1989-11-20
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Granted: 1991-06-04
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Expires: 2009-11-20
Abstract
Abstract A process for preparing self-adhesive multilayered labels which comprises the steps of printing main and supplementary label messages on a label stock simultaneously by a label printer, cutting the label stock thus printed into halves, and then superimposing the halves of the label stock thus cut in a manner so that the face paper carrying the supplementary label message is releasably superimposed on and in alignment with the face paper carrying the main label message. After printing the main and supplementary label messages simultaneously in two parallel rows, the label stock is cut lengthwise into halves. One half of the label stock is peeled off its release paper and its face paper alone is forwarded on the conveyer line. The other half of the label stock is forwarded on the conveyer line together with its release paper. Either the face paper without the release paper or the other face paper with the release paper is adjusted of its feed track on the conveyer line so that the face papers may be put together in alignment to form a final product label stock.
Inventors
- 👤 Junichi Kobayashi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 03:34
CPC Classifications
B; B31; B31D; B31D1/00; B31D1/02; B31D1/021; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1062; Y10T156/1067; Y10T156/1069; Y10T156/1075; Y10T156/108; Y10T156/1082; Y10T428/00; Y10T428/14; Y10T428/1476
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
228 words
A method of manufacturing self-adhesive multilayered labels, comprising the steps of: supplying an elongated label stock of a predetermined width sufficient to print plural messages widthwise thereon in parallel to each other, to a printer, said label stock having a release paper thereon and including a face paper portion; printing plural messages in at least two parallel rows on the face paper portion of said label stock; cutting the label stock into halves lengthwise between said at least two parallel rows of the messages on a conveyer line; peeling off a release paper from one half of the cut label stock and forwarding the face paper portion thereof along the conveyor line, and discarding the peeled off release paper; forwarding the other half of the cut label stock with its release paper still on; conveying either one of said face paper portion or said label stock to a feed track adjustment means which is provided on the conveyor line to adjust the feed track of the conveyor line so that said face paper portion and said label stock are aligned with each other on substantially the same line; superposing said face paper portion without said release paper thereon upon said aligned label stock with the release paper thereon and bonding the two together; and punching the thus bonded superposed papers into a contour framing the messages printed thereon.
Claim 2
Independent Claim
228 words
A method of manufacturing self-adhesive multilayered labels, comprising the steps of: supplying an elongated label stock of a predetermined width sufficient to print plural messages widthwise thereon in parallel to each other, to a printer, said label stock having a release paper thereon and including a face paper portion; printing plural messages in at least two parallel rows on the face paper portion of said label stock; cutting the label stock into halves lengthwise between said at least two parallel rows of the messages on a conveyer line; peeling off a release paper from one half of the cut label stock and forwarding the face paper portion thereof along the conveyor line, and discarding the peeled off release paper; forwarding the other half of the cut label stock with its release paper still on; conveying either one of said face paper portion or said label stock to a feed track adjustment means which is provided on the conveyor line to adjust the feed track of the conveyor line so that said face paper portion and said label stock are aligned with each other on substantially the same line; superposing said face paper portion without said release paper thereon upon said aligned label stock with the release paper thereon and bonding the two together; and punching the thus bonded superposed papers into a contour framing the messages printed thereon.
Claim 3
Dependent Claim
74 words
The method of claim 1, further comprising: removing the release paper temporarily from said face paper portion prior to feeding the label stock to the printer; printing a message of letters or graphics on the back of said face paper portion in advance by a separate printer provided upstream of said label printer; and superposing said face paper portion on the temporarily removed release paper again before feeding the same to said label printer.
Claim 4
Dependent Claim
68 words
The method f claim 2, further comprising providing a wave guide on the conveyer line as at least a portion of said feed track adjustment means, and comprising adjusting the track of either one o said face paper portion without the release paper thereon or said label stock with the release paper thereon so as to align said face paper portion and said label stock with each other.
Claim 5
Dependent Claim
65 words
The method of claim 3, wherein said wave guide comprises an air blowing means, the method further comprising blowing air via said an blowing means of said wave guide against a face paper portion to cause said face paper portion to deviate from its normal feed track on said conveyor line so as to cause said face paper portion to align with said label stock.
Claim 6
Dependent Claim
67 words
The method of claim 2, wherein said feed track adjustment means comprises a plurality of adjustment rollers whose axes are slanted relative to each other, and comprising adjusting the track of either one of said face paper portion without the release paper thereon or said label stock with the release paper thereon by varying the inclination of the axis of at least one of said adjustment rollers.
Claim 7
Dependent Claim
74 words
The method of claim 5, further comprising providing a wave guide on the conveyer line as at least a portion of said feed track adjustment means, and comprising adjusting the track of either one of said face paper portion without the release paper thereon or said label stock with the release paper thereon, by means of said wave guide, so as to align said face paper portion and said label stock with each other.
Claim 8
Dependent Claim
65 words
The method of claim 6, wherein said wave guide comprises an air blowing means, the method further comprising blowing air via said an blowing means of said wave guide against a face paper portion to cause said face paper portion to deviate from its normal feed track on said conveyor line so as to cause said face paper portion to align with said label stock.
Claim 9
Dependent Claim
67 words
The method of claim 1, further comprising providing a wave guide on the conveyer line as at least a portion of feed track adjustment means, and comprising adjusting the track of either one of said face paper portion without the release paper thereon or said label stock with the release paper thereon so as to align said face paper portion and said label stock with each other.
Claim 10
Dependent Claim
65 words
The method of claim 8, wherein said wave guide comprises an air blowing means, the method further comprising blowing air via said an blowing means of said wave guide against a face paper portion to cause said face paper portion to deviate from its normal feed track on said conveyor line so as to cause said face paper portion to align with said label stock.
Claim 11
Dependent Claim
67 words
The method of claim 1, wherein said feed track adjustment means comprises a plurality of adjustment rollers whose axes are slanted relative to each other, and comprising adjusting the track of either one of said face paper portion without the release paper thereon or said label stock with the release paper thereon by varying the inclination of the axis or at least one of said adjustment rollers.
Claim 12
Dependent Claim
74 words
The method of claim 10, further comprising providing a wave guide on the conveyer line as at least a portion of said feed track adjustment means, and comprising adjusting the track of either one of said face paper portion without the release paper thereon or said label stock with the release paper thereon, by means of said wave guide, so as to align said face paper portion and said label stock with each other.
Claim 13
Dependent Claim
65 words
The method of claim 11, wherein said wave guide comprises an air blowing means, the method further comprising blowing air via said an blowing means of said wave guide against a face paper portion to cause said face paper portion to deviate from its normal feed track on said conveyor line so as to cause said face paper portion to align with said label stock.
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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) | 1994-06-03 | 1994-12-03 | 1995-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-06-03 | 1998-12-03 | 1999-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-06-03 | 2002-12-03 | 2003-06-04 | $7700.00 | Window Closed / Lapsed |