GB1305107A – – Google Patents
GB1305107A – – Google Patents
Info
Publication number
GB1305107A
GB1305107A
GB1395270A
GB1395270A
GB1305107A
GB 1305107 A
GB1305107 A
GB 1305107A
GB 1395270 A
GB1395270 A
GB 1395270A
GB 1395270 A
GB1395270 A
GB 1395270A
GB 1305107 A
GB1305107 A
GB 1305107A
Authority
GB
United Kingdom
Prior art keywords
card
punched
area
film
marked
Prior art date
1969-03-24
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.)
Expired
Application number
GB1395270A
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.)
1969-03-24
Filing date
1970-03-23
Publication date
1973-01-31
1970-03-23
Application filed
filed
Critical
1970-03-23
Priority to GB1306440D
priority
Critical
patent/GB1306440A/en
1973-01-31
Publication of GB1305107A
publication
Critical
patent/GB1305107A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G06—COMPUTING; CALCULATING OR COUNTING
G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 – G06K15/00, e.g. automatic card files incorporating conveying and reading operations
G—PHYSICS
G06—COMPUTING; CALCULATING OR COUNTING
G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching
G06K1/04—Methods or arrangements for marking the record carrier in digital fashion by punching controlled by sensing markings on the record carrier being punched
Abstract
1305107 Statistical apparatus HARWALD CO Inc 23 March 1970 [24 March 1969] 13953/70 Heading G4M [Also in Division H3] A card having marked, unpunched areas is fed in steps past an optical sensing station the output of which is supplied to a shift register which is pulsed in synchronism with stepping of the card, and the shift register controls a punch spaced from the sensing station so that the marked areas on the card are punched. Cards.-Each card may correspond to a film which may be loaned e.g. to schools, and has a punched area on which the film number is recorded, an area on which legible information is recorded, a zero reference column (see below) and an area in which dates for which the film has been requested are punched, this area being manually marked prior to punching when a request for the film is received. The area round the marking positions is preferably grey to improve discrimination if the marker occupies less than the whole position provided or the card is not correctly registered when sensed. The requests take the form of a card on which the appropriate school number is punched and details of the film and requested date are manually entered, together with duplicate sheets. The request card and sheets are punched with the date in an area corresponding to the marked area on the (master) card at the same time as the marked area is punched, and the film number is also punched on the request card by sensing it from the master card. Sensing station.-Fig. 4. The card 13 is illuminated by a pair of tubular frosted lamps 80, 82 and black marks on it are detected by photo-FET’s located at the ends of internally threaded and blackened bores. Individual lamps 272 ensure that the FET’s remain fully illuminated when previously punched areas are aligned with the bores. Operation.-The master card is automatically skipped under control of a programme drum until the zero reference column is at the sensing station. This column contains half black and half white or grey, and the output of photo- FET 86 and transistors 98, 101, Fig. 9, should be about mid-way between their extreme values. At this point a relay 128 is energized to complete a feedback path for amplifier 110, 116 which ensures that the gate of transistor 110 is at earth potential, and any error voltage from transistor 101 is stored as charge on capacitor 106 so that correction is made during the subsequent sensing of the marking area (relay 128 being released). Further contacts 137-139 of relay 128 cause a small negative voltage to be stored on capacitor 106 after the zero adjustment operation if, due to failure of a lamp or FET 86, the maximum or minimum output is obtained during the zero adjustment. After a delay, corresponding to 24 columns say, the output of shift register 132 operates punch circuits 70 over contacts 210 to punch the master card with the requested date, and almost simultaneously (a delay is introduced at 178, 180) the request card is punched on a separate machine 75 synchronized with that on which the master card is processed. After punching of the master card it passes to a pin sensing station; relay 206 is energized, and the film number sensed by the pins 62 is supplied to control the request card punch 75.
GB1395270A
1969-03-24
1970-03-23
Expired
GB1305107A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB1306440D
GB1306440A
(en)
1970-03-23
1970-03-23
Gutter fittings
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US80991569A
1969-03-24
1969-03-24
Publications (1)
Publication Number
Publication Date
GB1305107A
true
GB1305107A
(en)
1973-01-31
Family
ID=25202488
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1395270A
Expired
GB1305107A
(en)
1969-03-24
1970-03-23
Country Status (4)
Country
Link
US
(1)
US3655945A
(en)
CA
(1)
CA926999A
(en)
DE
(1)
DE2014084A1
(en)
GB
(1)
GB1305107A
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3784794A
(en)
*
1972-10-10
1974-01-08
Nat Bank Of Commerce Of Seattl
Electro-optical reader for bar codes or the like
GB1432122A
(en)
*
1973-04-02
1976-04-14
Facit Ab
Device for sensing the direction of movement of a perforated code carrier
US3896294A
(en)
*
1973-09-05
1975-07-22
Peripheral Dynamics
Plural mode card reading apparatus
US4088265A
(en)
*
1976-05-26
1978-05-09
Peripheral Dynamics, Inc.
Adaptable mark/hole sensing arrangement for card reader apparatus
US4128757A
(en)
*
1977-05-05
1978-12-05
Garner Jr Dudley E
Customer initiated ordering system
US4221328A
(en)
*
1978-07-11
1980-09-09
The Brunton Company
Data read-out system and apparatus useful for angular measurements
US4295040A
(en)
*
1979-02-01
1981-10-13
Hewlett-Packard Company
Detector arrangement for data-card readers
US20030001015A1
(en)
*
2001-07-02
2003-01-02
Rouverol William Spence
Voting device with immediate feedback
Family Cites Families (17)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2758786A
(en)
*
1951-01-03
1956-08-14
Raymond H Lazinski
Departmental program analyzer machine
US2751008A
(en)
*
1952-05-01
1956-06-19
Ibm
Storage mechanism
US2775297A
(en)
*
1952-05-01
1956-12-25
Ibm
Record controlled perforating machine
US2775298A
(en)
*
1953-11-17
1956-12-25
Ibm
Ledger posting machine
US3035764A
(en)
*
1955-05-24
1962-05-22
Telecomputing Corp
Point of sale recorder
US3205378A
(en)
*
1959-10-01
1965-09-07
Hexcel Products Inc
Welding timing circuit
US3183489A
(en)
*
1960-04-06
1965-05-11
Ibm
Data transfer device
NL278619A
(en)
*
1961-05-19
1900-01-01
US3069075A
(en)
*
1961-06-14
1962-12-18
Addressograph Multigraph
Punching machines
US3175166A
(en)
*
1961-12-27
1965-03-23
Bell Telephone Labor Inc
Direct-current switch employing pnpn controlled rectifiers
US3277281A
(en)
*
1962-05-08
1966-10-04
Western Electric Co
Counter for reducing counting errors caused by over- and undercounts in a record conversion system
NL287168A
(en)
*
1962-12-21
US3305669A
(en)
*
1962-12-31
1967-02-21
Ibm
Optical data processing device
US3505502A
(en)
*
1965-05-28
1970-04-07
Dentsu Inc
Process for converting television viewing recording tape on minute basis to electronic computer input tape
US3480763A
(en)
*
1965-11-08
1969-11-25
George E Gantner Jr
Optical coincidence data analysis system
GB1122341A
(en)
*
1965-11-30
1968-08-07
Ferranti Ltd
Improvements relating to apparatus for reading punched tape
US3461303A
(en)
*
1966-12-14
1969-08-12
Ibm
Variable threshold amplifier with input divider circuit
1969
1969-03-24
US
US809915A
patent/US3655945A/en
not_active
Expired – Lifetime
1970
1970-03-23
GB
GB1395270A
patent/GB1305107A/en
not_active
Expired
1970-03-24
DE
DE19702014084
patent/DE2014084A1/en
active
Pending
1970-03-24
CA
CA078316A
patent/CA926999A/en
not_active
Expired
Also Published As
Publication number
Publication date
DE2014084A1
(en)
1970-10-01
CA926999A
(en)
1973-05-22
US3655945A
(en)
1972-04-11
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Legal Events
Date
Code
Title
Description
1973-06-13
PS
Patent sealed [section 19, patents act 1949]
1975-10-15
PLNP
Patent lapsed through nonpayment of renewal fees
