EP0086059A3 - Improvements in or relating to computers for use in sampling procedures - Google Patents

Improvements in or relating to computers for use in sampling procedures Download PDF

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Publication number
EP0086059A3
EP0086059A3 EP83300400A EP83300400A EP0086059A3 EP 0086059 A3 EP0086059 A3 EP 0086059A3 EP 83300400 A EP83300400 A EP 83300400A EP 83300400 A EP83300400 A EP 83300400A EP 0086059 A3 EP0086059 A3 EP 0086059A3
Authority
EP
European Patent Office
Prior art keywords
sample
acceptance
batch
rejection
size
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP83300400A
Other languages
German (de)
French (fr)
Other versions
EP0086059A2 (en
Inventor
David John Fisher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DABEY Ltd
Original Assignee
DABEY Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DABEY Ltd filed Critical DABEY Ltd
Publication of EP0086059A2 publication Critical patent/EP0086059A2/en
Publication of EP0086059A3 publication Critical patent/EP0086059A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C15/00—Generating random numbers; Lottery apparatus
    • G07C15/006—Generating random numbers; Lottery apparatus electronically

Abstract

A computer is disclosed for use in sampling procedures for testing samples of a batch of articles comprising a memory into which is entered one or more tables of data identifying a sample code by batch size and inspection level. Also entered in the memory is a file table of data represent­ ing a sampling plan identifying sample size and acceptance and rejection parameters by the sample code and an acceptable quality level. The sample code is identified by means for entering data representing the batch size and a predetermined inspection level. Means is provided for entering data representing a predetermined acceptable quality level and for utilising the identified sample code to identify the corresponding sample size and acceptance and rejection parameters. A visual display responds to the identified sample size to display this sample size. Means is provided which responds to the identified acceptance and rejection parameters to derive and store a value having a magnitude which is a function of such parameters. Means is provided for entering into the computer sample data repre­ senting the acceptance and rejection of each sample article tested and comparison means is provided to compare the entered sample data with the derived and stored value to provide a first signal representing batch acceptance or a second signal representing batch rejection.
EP83300400A 1982-02-02 1983-01-26 Improvements in or relating to computers for use in sampling procedures Withdrawn EP0086059A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08203001A GB2114329B (en) 1982-02-02 1982-02-02 Computers for use in sampling procedures
GB8203001 1982-02-02

Publications (2)

Publication Number Publication Date
EP0086059A2 EP0086059A2 (en) 1983-08-17
EP0086059A3 true EP0086059A3 (en) 1985-01-30

Family

ID=10528075

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83300400A Withdrawn EP0086059A3 (en) 1982-02-02 1983-01-26 Improvements in or relating to computers for use in sampling procedures

Country Status (5)

Country Link
EP (1) EP0086059A3 (en)
JP (1) JPS58176766A (en)
AU (1) AU1038983A (en)
BR (1) BR8300496A (en)
GB (1) GB2114329B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222935A1 (en) * 1985-09-24 1987-05-27 Roger Bennison Random sampling system
DE3628757A1 (en) * 1986-08-23 1988-03-03 Fette Wilhelm Gmbh METHOD FOR QUALITY ASSURANCE IN THE PRODUCTION OF TABLETS
NL191499C (en) * 1990-10-22 1995-08-04 Ahold Retail Services Ag Store system for checking items registered by a client in a self-service store with a portable scanner.
US5397882A (en) * 1993-05-14 1995-03-14 Ahold Retail Services Ag Method for spot checking a client in a self-service store
US5637846A (en) * 1993-05-14 1997-06-10 Ahold Retail Services Ag Method and apparatus for electronic payment by a client in a self-service store
US5468942A (en) * 1994-04-18 1995-11-21 Ahold Retail Services Ag Dispensing device for hand scanners accessible from two sides
DE19645654A1 (en) * 1996-11-06 1998-05-07 Peter Heinrich Computer control of decentralised business activities
US10579035B2 (en) 2014-10-09 2020-03-03 Tetra Laval Holdings & Finance S.A. Quality monitoring in a packaging line
US20190318027A1 (en) * 2018-04-13 2019-10-17 Johnson & Johnson Vision Care, Inc. Sample size determination in sampling systems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB977121A (en) * 1959-10-22 1964-12-02 English Electric Co Ltd Improvements in and relating to the statistical sampling of quality control data
GB1086631A (en) * 1964-05-01 1967-10-11 Lucas Industries Ltd Apparatus for use in testing batches of articles
DE1260836B (en) * 1968-02-08 Siemens Aktiengesellschaft, 1000 Berlin und 8000 München, 8000 München Circuit arrangement for the automatic evaluation of the different test results obtained during quality controls by random sample tests
DE2751505A1 (en) * 1977-11-18 1979-05-23 Hans Ing Grad Bluemke Successive random sampling test appts. - has number disc mounted rotatably behind cover provided with viewing windows
US4282580A (en) * 1979-09-10 1981-08-04 Mcguire Susan Pocket calculator with grade averaging function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1260836B (en) * 1968-02-08 Siemens Aktiengesellschaft, 1000 Berlin und 8000 München, 8000 München Circuit arrangement for the automatic evaluation of the different test results obtained during quality controls by random sample tests
GB977121A (en) * 1959-10-22 1964-12-02 English Electric Co Ltd Improvements in and relating to the statistical sampling of quality control data
GB1086631A (en) * 1964-05-01 1967-10-11 Lucas Industries Ltd Apparatus for use in testing batches of articles
DE2751505A1 (en) * 1977-11-18 1979-05-23 Hans Ing Grad Bluemke Successive random sampling test appts. - has number disc mounted rotatably behind cover provided with viewing windows
US4282580A (en) * 1979-09-10 1981-08-04 Mcguire Susan Pocket calculator with grade averaging function

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ELEKTRONIK, vol. 59, no. 4, 18th February 1977, pages 16-18; K.E. HUHN: "Senkt die Prüfkosten" *
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 14, no. 6, November 1971, pages 1840-1841, New York, US; C.R. MARTIN et al.: "Sampling plan and reporting system" *

Also Published As

Publication number Publication date
EP0086059A2 (en) 1983-08-17
JPS58176766A (en) 1983-10-17
AU1038983A (en) 1983-08-11
GB2114329A (en) 1983-08-17
BR8300496A (en) 1983-11-01
GB2114329B (en) 1985-10-30

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Inventor name: FISHER, DAVID JOHN