GB1046821A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1046821A – Electronic recorder system
– Google Patents

GB1046821A – Electronic recorder system
– Google Patents
Electronic recorder system

Info

Publication number
GB1046821A

GB1046821A
GB311/65A
GB31165A
GB1046821A
GB 1046821 A
GB1046821 A
GB 1046821A
GB 311/65 A
GB311/65 A
GB 311/65A
GB 31165 A
GB31165 A
GB 31165A
GB 1046821 A
GB1046821 A
GB 1046821A
Authority
GB
United Kingdom
Prior art keywords
tape
input
matrix
mode
character
Prior art date
1964-01-03
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
GB311/65A
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.)

Navigation Computer Corp

Original Assignee
Navigation Computer Corp
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.)
1964-01-03
Filing date
1965-01-04
Publication date
1966-10-26

1965-01-04
Application filed by Navigation Computer Corp
filed
Critical
Navigation Computer Corp

1966-10-26
Publication of GB1046821A
publication
Critical
patent/GB1046821A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

G06—COMPUTING; CALCULATING OR COUNTING

G06F—ELECTRIC DIGITAL DATA PROCESSING

G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements

G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer

G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials

G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes

G06F3/0232—Manual direct entries, e.g. key to main memory

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION

H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00

H04L13/16—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of transmitters, e.g. code-bars, code-discs

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION

H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code

H04L17/02—Apparatus or circuits at the transmitting end

Abstract

1,046,821. Data transmission. NAVIGATION COMPUTER CORPORATION. Jan. 4, 1965 [Jan. 3, 1964], No. 311/65. Heading H4P. A printer and a perforator are connected to a diode matrix in a system having a keyboard input and a second input, e.g. punched tape. The system has three modes of operation selected by a switch. First mode, keyboard input. Depression of a key discharges a capacitor, giving a pulse which passes to a row in the diode matrix which corresponds to the key, and to the printer. From the columns of the matrix a parallel bit signal feeds a tape perforator. Timing circuits advance the tape after punching, and discharge all other capacitors so that depression of a second key can have no effect while the first character is being punched. Second mode.-a. Tape input. The parallel signal from the tape is fed to the columns of the matrix. All the rows are pulsed simultaneously, but all of these are earthed, except the one corresponding to the tape input character. The pulse on this row therefore operates the punch, printer, and timing circuits, as in the first mode. b, Tape and keyboard input.-The keyboard input can be compared with the tape input by using the matrix as a comparator. When a key pulses a row in the matrix, the character will be printed and punched only if the same character is being read from the tape. Third mode.-This is generally similar to a of the second mode, but when a certain character is read from the tape the tape reading is stopped and the keyboard is used to add to the message variable information.

GB311/65A
1964-01-03
1965-01-04
Electronic recorder system

Expired

GB1046821A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US335641A

US3239608A
(en)

1964-01-03
1964-01-03
Electronic recorder systems

Publications (1)

Publication Number
Publication Date

GB1046821A
true

GB1046821A
(en)

1966-10-26

Family
ID=23312650
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB311/65A
Expired

GB1046821A
(en)

1964-01-03
1965-01-04
Electronic recorder system

Country Status (5)

Country
Link

US
(1)

US3239608A
(en)

CH
(1)

CH427902A
(en)

DE
(1)

DE1286537B
(en)

FR
(1)

FR1419451A
(en)

GB
(1)

GB1046821A
(en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3456077A
(en)

1965-09-22
1969-07-15
Navigation Computer Corp
High speed electronic keyboard assembly

US3662382A
(en)

1970-11-09
1972-05-09
Camera And Instr Corp
Keyboard controlled electrical code-signal generator system

US3753007A
(en)

1970-11-16
1973-08-14
Honeywell Inf Systems
Strobe generation system

US3778816A
(en)

1972-05-03
1973-12-11
Gen Electric
Keyboard data entry device employing reactive coupling circuits

Family Cites Families (11)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2936111A
(en)

1960-05-10

bindel

US2840216A
(en)

1940-02-05
1958-06-24
Edward S Larson
Automatic locking means for keyboards

US2749484A
(en)

1952-03-31
1956-06-05
Sperry Rand Corp
Function table

US2869703A
(en)

1953-06-08
1959-01-20
Grundig Max
Type key blocking mechanism

US2969533A
(en)

1954-08-26
1961-01-24
Skiatron Elect & Tele
Coding methods and apparatus

US2942253A
(en)

1956-11-19
1960-06-21
Hupp Corp
Switching system control

US2891649A
(en)

1957-05-13
1959-06-23
Royal Mcbee Corp
Manual and/or electric typewriters

US3015088A
(en)

1957-11-25
1961-12-26
North American Aviation Inc
Automatic interlock system

US2959775A
(en)

1957-12-23
1960-11-08
Ibm
Bi-directional diode translator

US3057955A
(en)

1959-06-11
1962-10-09
Ralph M Hirsch
Cryptographic ancillary equipment

US3175189A
(en)

1960-06-06
1965-03-23
Motorola Inc
Random sequence switching system with lockout means

1964

1964-01-03
US
US335641A
patent/US3239608A/en
not_active
Expired – Lifetime

1964-12-30
DE
DEN26029A
patent/DE1286537B/en
active
Pending

1964-12-31
CH
CH1692464A
patent/CH427902A/en
unknown

1965

1965-01-04
GB
GB311/65A
patent/GB1046821A/en
not_active
Expired

1965-01-04
FR
FR755A
patent/FR1419451A/en
not_active
Expired

Also Published As

Publication number
Publication date

US3239608A
(en)

1966-03-08

CH427902A
(en)

1967-01-15

FR1419451A
(en)

1965-11-26

DE1286537B
(en)

1969-01-09

Información de contacto