US5464201A
Expired / Lapsed
US
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Method of and apparatus for processing sets of copies corresponding to a set of originals
Assignee: Canon Production Printing Netherlands BV
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Filing: 1994-07-29
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Granted: 1995-11-07
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Expires: 2014-07-29
Abstract
Abstract A method and apparatus for discharging sets of copies or parts of such sets in stapled or unstapled condition, wherein those sets of copies or parts of such sets which are made from one and the same set of originals and which are required to be stapled are stapled only if the measured thickness of the first collected set of copies or part of such set is thinner than a predetermined thickness measurement (X 1 ) and if the measured thickness of subsequent collected sets of copies or parts of such sets is thinner than a predetermined thickness measurement X v which is greater than the first thickness measurement X 1 , whereas parts of sets of copies made from one and the same original set and required to be unstapled are discharged when the measured thickness of collected parts of the first collected set of copies is equal to a predetermined thickness measurement Y 1 and when the measured thickness of collected corresponding parts of subsequent sets of copies is thinner than a predetermined thickness measurement Y v , which is greater than the first thickness measurement Y 1 .
Inventors
- 👤 Pieter B. J. Deen
- 👤 Nicolaas G. H. Linssen
- 👤 Godefridus J. Mennen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 14:10
CPC Classifications
B; B42; B42B; B42B4/00; B65; B65H; B65H2511/00; B65H2511/10; B65H2511/15; B65H2801/00; B65H2801/24; B65H2801/27
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
180 words
A method of processing sets of copies each corresponding to a set of originals, which comprises stacking a number of copy sheets associated with a set of copies successively at a collection point, processing said stack of copies in a first manner in accordance with a first criterion when said stack has a thickness less than a first predetermined thickness measurement (X v , Y v ) and processing said stack of copies in a second manner when said stack has a thickness equal to or greater than said first predetermined thickness measurement (X v , Y v ), characterized in that the successively formed stacks of copies, each stack corresponding to the same set of originals, are processed in a first manner in accordance with a second supplementary criterion when said stack of copies first formed in succession is as thick as or thinner than a second predetermined thickness measurement (X 1 , Y 1 ), which second thickness measurement (X 1 . Y 1 ) is less than the first thickness measurement (X v , Y v ).
Claim 2
Independent Claim
180 words
A method of processing sets of copies each corresponding to a set of originals, which comprises stacking a number of copy sheets associated with a set of copies successively at a collection point, processing said stack of copies in a first manner in accordance with a first criterion when said stack has a thickness less than a first predetermined thickness measurement (X v , Y v ) and processing said stack of copies in a second manner when said stack has a thickness equal to or greater than said first predetermined thickness measurement (X v , Y v ), characterized in that the successively formed stacks of copies, each stack corresponding to the same set of originals, are processed in a first manner in accordance with a second supplementary criterion when said stack of copies first formed in succession is as thick as or thinner than a second predetermined thickness measurement (X 1 , Y 1 ), which second thickness measurement (X 1 . Y 1 ) is less than the first thickness measurement (X v , Y v ).
Claim 3
Dependent Claim
46 words
A method according to claim 1, characterized in that said first manner further comprises stapling said copies stacked at said collection point and then removing said stapled copies from said collection point and said second manner comprises removing said collected copies from said collecting point, unstapled.
Claim 4
Dependent Claim
99 words
A method according to claim 1, characterized in that said first manner comprises removing from said collection point stacks of copies formed there and said second procedure comprises delivering an error signal and in that the first manner is always carried out when the stack of copies first formed in succession of forming stacks of copies corresponding to a set of originals reaches a thickness less than said second predetermined thickness measurement (Y 1 ) and when said stacks of copies successively formed thereafter count the same number of copies as the stack of copies first formed in succession.
Claim 5
Dependent Claim
201 words
Apparatus including a processing means for processing sets of copies from a set of originals successively delivered by a copying machine, comprising a measuring means for measuring the thickness of delivered sets of copies, and control means which sets said processing means to a first procedure in response to a thickness measurement provided by said measuring means which is less than a predetermined first thickness measurement (X v , Y v ) and which sets said processing means to a second procedure in response to a thickness measurement provided by said measuring means which is equal to or greater than said predetermined first thickness measurement, characterized in that said control means activates said measuring means after the delivery of each copy sheet and in that said control means sets said processing means to said first procedure for the successively formed stacks of copies each corresponding to the same set of originals when the stack of copies first formed in succession is as thick as or thinner than a second predetermined thickness measurement (X 1 , Y 1 ), which second thickness measurement (X 1 , Y 1 ) is less than the first thickness measurement (X v , Y v ).
Claim 6
Dependent Claim
201 words
Apparatus including a processing means for processing sets of copies from a set of originals successively delivered by a copying machine, comprising a measuring means for measuring the thickness of delivered sets of copies, and control means which sets said processing means to a first procedure in response to a thickness measurement provided by said measuring means which is less than a predetermined first thickness measurement (X v , Y v ) and which sets said processing means to a second procedure in response to a thickness measurement provided by said measuring means which is equal to or greater than said predetermined first thickness measurement, characterized in that said control means activates said measuring means after the delivery of each copy sheet and in that said control means sets said processing means to said first procedure for the successively formed stacks of copies each corresponding to the same set of originals when the stack of copies first formed in succession is as thick as or thinner than a second predetermined thickness measurement (X 1 , Y 1 ), which second thickness measurement (X 1 , Y 1 ) is less than the first thickness measurement (X v , Y v ).
Claim 7
Dependent Claim
74 words
Apparatus according to claim 4, further including stapling means for stapling copy sheets delivered to a collection point, and discharge means for removing collected copy sheets from said collection point, characterized in that setting means are provided to set the apparatus such that the first procedure comprises successively activating the stapling means and the discharge means by the control means and the second procedure solely comprises activating the discharge means by the control means.
Claim 8
Dependent Claim
179 words
Apparatus according to claim 4 or 5, further including a discharge means for removing collected copies from a collection point, characterized in that counting means are provided to count copy sheets at the collection point, and the setting means are provided to so set the apparatus such that the first procedure comprises activating the discharge means by the control means and the second procedure comprises delivering an error signal by the control means and in that the control means activates the first procedure when, in the case of the first stack or stacks of copy sheets formed in succession and corresponding to a set of originals, the measuring means measures a thickness equal to or less than the second predetermined thickness measurement (Y 1 ) and when, in the case of a subsequently formed stack or stacks of copy sheets corresponding to the same set of originals, the counting means counts a number of copy sheets equivalent to the copy sheets processed according to the first procedure in the case of the first stack or stacks formed in succession.
Claim 9
Dependent Claim
161 words
Apparatus according to claim 6, further including memory means provided to store count values (P 1 , P 2 , P 3 , etc) corresponding to the number or numbers of copy sheets counted by the counting means and collected at the collection point in the case of the first stack or stacks of copy sheets formed in succession and wherein said control means reduces the stored count values when the measuring means, in the case of the following stack or stacks of copy sheets formed in succession and corresponding to the same set of originals, measures a thickness greater than the first predetermined thickness measurement (Y v ) in such manner that each new count value (P 1 ', P 2 ', P 3 ') is in the same ratio to the corresponding old count value (P 1 , P 2 , P 3 ) as the second predetermined thickness measurement (Y 1 ) is to the measured thickness measurement.
References Cited (Backward Citations)
US4421264A
Cited
JPS62186279A
Cited
US4878656A
Cited
US5230457A
Cited
US4965629A
Cited
US4985729A
Cited
US5073803A
Cited
US5078376A
Cited
US5140380A
Cited
US5187534A
Cited
JPH04118295A
Cited
US5290020A
Cited
JPH05107847A
Cited
US5354042A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
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| 3.5 Years (Year 4) | 1998-11-06 | 1999-05-08 | 1999-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-11-06 | 2003-05-08 | 2003-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-11-06 | 2007-05-08 | 2007-11-07 | $7700.00 | Window Closed / Lapsed |