GB1461978A – Electronic business telephone
– Google Patents
GB1461978A – Electronic business telephone
– Google Patents
Electronic business telephone
Info
Publication number
GB1461978A
GB1461978A
GB1637074A
GB1637074A
GB1461978A
GB 1461978 A
GB1461978 A
GB 1461978A
GB 1637074 A
GB1637074 A
GB 1637074A
GB 1637074 A
GB1637074 A
GB 1637074A
GB 1461978 A
GB1461978 A
GB 1461978A
Authority
GB
United Kingdom
Prior art keywords
digits
digit
blanks
terminal
telephone
Prior art date
1973-04-16
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
GB1637074A
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.)
Plessey Co Ltd
Original Assignee
Plessey Co 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.)
1973-04-16
Filing date
1974-04-11
Publication date
1977-01-19
1974-04-11
Application filed by Plessey Co Ltd
filed
Critical
Plessey Co Ltd
1977-01-19
Publication of GB1461978A
publication
Critical
patent/GB1461978A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
238000001514
detection method
Methods
0.000
abstract
2
238000010586
diagram
Methods
0.000
abstract
1
230000000007
visual effect
Effects
0.000
abstract
1
Classifications
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04M—TELEPHONIC COMMUNICATION
H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
H04M11/066—Telephone sets adapted for data transmision
G—PHYSICS
G06—COMPUTING; CALCULATING OR COUNTING
G06F—ELECTRIC DIGITAL DATA PROCESSING
G06F15/00—Digital computers in general; Data processing equipment in general
G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04M—TELEPHONIC COMMUNICATION
H04M1/00—Substation equipment, e.g. for use by subscribers
H04M1/26—Devices for calling a subscriber
H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
H04M1/272—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial
H04M1/2725—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial using electronic memories
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04M—TELEPHONIC COMMUNICATION
H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
Abstract
1461978 Displays PLESSEY CO Ltd 11 April 1974 [16 April 1973 7 March 1974] 16370/74 Heading G4H [Also in Division H4] A control for a visual display in a combined electronic calculator/telephone/computer data terminal is arranged to cause numbers to be displayed with blanks between certain groups of digits in response to an indication that the terminal is operating in a telephone mode. Fig. 2 shows a schematic diagram of the complete terminal which utilizes known MOS/LSI circuitry for most of its functions. The description is almost entirely concerned with the operation of the terminal in the telephone mode (see Divisions H3-H5). Fig. 8 shows an articulated display module for displaying a telephone number with blanks separating the different groups of digits making up a telephone number. Processor module supplies the digits over line 28a via a shift control unit 312 to digit shift register 310 and the digits are continuously recirculated through the control units and register. A counter 316 counts the digits supplied by the processor and assuming that the first digit is not 0, 1, or 9 or that the first two digits are not 10 or 01, the detection of the fifth digit causes a blank insert command to be given to the shift control to insert a blank between the 3rd and 4th digits. On detection of the 8th digit a command is given to insert a blank between the 6th and 7th digits. If the first digit is 0 or 1 the counter 316 is arranged to start counting from the second digit unless the digit is 1 or 0 in which case the counting is started on the third digit. An initial 9 is likewise ignored. Digits are displayed as received each digit being fed to the right hand position of the display and being shifted to the left as further digits are fed in. Tables 1-7 (not shown) give examples of the operation for various different initial digits. Should the whole number with the blanks included exceed the capacity of the display, the blanks are automatically removed. Specific circuitry for carrying out the above functions is not disclosed.
GB1637074A
1973-04-16
1974-04-11
Electronic business telephone
Expired
GB1461978A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US35174573A
1973-04-16
1973-04-16
US05/449,155
US3932709A
(en)
1973-04-16
1974-03-07
Electronic business telephone
Publications (1)
Publication Number
Publication Date
GB1461978A
true
GB1461978A
(en)
1977-01-19
Family
ID=26997240
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1637074A
Expired
GB1461978A
(en)
1973-04-16
1974-04-11
Electronic business telephone
Country Status (8)
Country
Link
US
(1)
US3932709A
(en)
JP
(1)
JPS5048804A
(en)
BE
(1)
BE813766A
(en)
CA
(1)
CA1003584A
(en)
DE
(1)
DE2418391C2
(en)
FR
(1)
FR2225901B1
(en)
GB
(1)
GB1461978A
(en)
IT
(1)
IT1014595B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4567326A
(en)
*
1981-05-28
1986-01-28
Tokyo Shibaura Denki Kabushiki Kaisha
Telephone apparatus for selective operation in a normal and repertory dial mode
Families Citing this family (69)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2270738B1
(en)
*
1974-02-14
1979-02-09
Merlin Jean Claude
US4063046A
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1974-09-24
1977-12-13
Jerome D. Schiffman
Telephone mounted calculator
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(en)
*
1974-10-30
1976-05-28
Soprogespar
AUTOMATIC GENERATOR OF TELEPHONE CALLS
GB1462003A
(en)
*
1975-01-09
1977-01-19
Standard Telephones Cables Ltd
Telecommunication systems
US4012600A
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1975-04-04
1977-03-15
Texas Instruments Incorporated
Automatic pushbutton dial system for a subscriber telephone
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1975-04-04
1977-03-08
Texas Instruments Incorporated
Automatic dial system for a subscriber telephone
SE7608076L
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*
1975-07-25
1977-01-26
Carlo Baldoni
TEN NUMBER PROVIDED, DIGITAL NUMBER RECEIVER OF KEY TYPE
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*
1975-08-11
1977-05-17
Lake Center Industries
Telephone calculator
US4097696A
(en)
*
1975-09-15
1978-06-27
Nyhuis Robert J
Method and apparatus for polling security alarm installations
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1975-09-15
1978-05-16
Benjamin Jack W
Telephone set
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*
1975-11-24
1977-06-14
Dasa Corporation
Repertory dialer logic
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*
1976-09-13
1978-10-10
Phone Devices Corporation
Pushbutton telephone apparatus with automatic dialing and combinational sequential control signalling capabilities
GB1529759A
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*
1976-09-30
1978-10-25
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Visual display terminal
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1976-10-01
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Telaris Telecommunications Inc.
DTMF Communication system
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1977-05-03
1978-09-12
Xerox Corporation
Automatic dialer for facsimile terminals and the like
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*
1977-12-08
1979-07-10
M E P & I Corporation
Telephone display accessory
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*
1978-05-11
1980-05-06
Cordura Marketing, Inc.
Data telecommunications terminal
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(en)
*
1978-09-13
1981-07-07
Basic Incorporated
Telephone dialer
IT1100808B
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*
1978-09-21
1985-09-28
Carso Electronic Instr & Comun
TELEPHONE EQUIPMENT WITH ELECTRONIC DEVICE, FOR AUTOMATIC SEARCH AND CALLING OF NUMBERS, STORED IN THE SAME DEVICE
US4320387A
(en)
*
1978-12-28
1982-03-16
Powell William S
Information communicating apparatus and method
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(en)
*
1979-01-22
1981-01-06
International Telephone And Telegraph Corporation
Repertory telephone dialing apparatus
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*
1979-02-21
1984-04-03
Walter L. Douglas
Microprocessor controller for simultaneously controlling a PBX and providing multiple user access for general purpose data processing
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*
1979-03-14
1981-11-03
Vital Signs, Inc.
Microprocessor controlled telephone set
FR2452842A1
(en)
*
1979-03-28
1980-10-24
Materiel Telephonique
Telephone terminal including calculators – combines both functions of normal subscriber telephone and an information transmission terminal
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1979-06-28
1981-09-22
Bell Telephone Laboratories, Incorporated
General-purpose electronic telephone station set
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1979-08-15
1985-11-21
Elmeg Elektro-Mechanik Gmbh, 3150 Peine
Device for storing data in a telephone set
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(en)
*
1979-08-30
1981-03-06
Bouchare Bernard
Interface circuit for telephone and keyboard – allows transmission and reception of digital and vocal information under control of microprocessor unit
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*
1979-10-03
1981-04-09
Hagenuk Vormals Neufeldt & Kuhnke Gmbh, 2300 Kiel
AUTOMATIC PAUSE GENERATOR FOR SELECTOR DEVICES
JPS5686568A
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1979-12-18
1981-07-14
Canon Inc
Communication device
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1980-03-20
1982-07-27
Zelex, Inc.
Memory accessing system
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1980-04-07
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Automatic telephonic user emergency message transmitting apparatus
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1980-05-30
1982-04-13
Western Electric Company, Incorporated
Dialing circuits and methods for electronic telephone sets
FR2484747A1
(en)
*
1980-06-11
1981-12-18
Faye Andre
METHOD AND DEVICE FOR ESTABLISHING BIDIRECTIONAL AND / OR MULTIDIRECTIONAL COMMUNICATIONS BETWEEN DIFFERENT PEOPLE GROUPED IN DIFFERENT GEOGRAPHICALLY REMOTE STATIONS AND CONNECTED TO THEM THROUGH TELEPHONE LINES
DE3034066A1
(en)
*
1980-09-10
1982-04-15
Siemens Ag
COMMUNICATION SYSTEM, ESPECIALLY TELEPHONE SYSTEM FOR CONNECTING MOBILE SUBSCRIBERS
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*
1980-09-19
1982-09-28
Wescom, Inc.
Electronic telephones with cooperative interaction between a master set and members’ sets in a group
US4613730A
(en)
*
1980-09-19
1986-09-23
Rockwell International Corp.
Electronic telephone with feature access and speed dialing including loop breaks
DE3112475A1
(en)
*
1981-03-26
1983-02-10
Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, 1000 Berlin
Telephone set
JPS57196656A
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1981-05-28
1982-12-02
Toshiba Corp
Telephone set for character input
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1981-08-31
1985-03-05
Novation, Inc.
Intelligent telephone
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1982-02-22
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1982-07-02
1984-04-17
Rca Corporation
Telephone station incorporating exchange message system
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1983-02-03
1984-08-17
Sharp Corp
Data transmission processor
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1983-04-21
1984-10-25
Albert Klein Funktechnik GmbH, 8944 Grönenbach
Transmitting and receiving arrangement for radio-telephony traffic
CA1252504A
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1983-07-04
1989-04-11
Telequest Systems Corporation
Integrated executive desk unit
DE3331947A1
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1983-09-05
1985-03-21
kabelmetal electro GmbH, 3000 Hannover
Device for transmitting and receiving telecommunication signals
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1983-10-25
1987-03-10
Keycom Electronic Publishing
Method and apparatus for retrieving remotely located information
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1984-02-13
1989-09-21
Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt
Method for entering phone numbers at an operator station or at a terminal with a keypad and a display device
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*
1984-02-23
1986-02-04
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1984-04-09
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Station set directory assistance arrangement
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1984-05-10
1985-11-25
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Telephone set
KR880700583A
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1985-08-16
1988-03-15
오라보 엠. 아제 베도 네토
Phone and Demodulator
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*
1986-10-13
1989-07-25
Casio Computer Co., Ltd.
Private telephone system using a personal code number to access the telephone nearest to the code number holder
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1988-05-05
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Computer and telephone apparatus with user friendly computer interface and enhanced integrity features
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1988-05-05
1996-01-16
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Home services delivery system with intelligent terminal emulator
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1988-05-05
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Transaction Technology, Inc.
Computer and telephone apparatus with user friendly computer interface and enhanced integrity features
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Computer and telephone apparatus with user friendly interface and enhanced integrity features
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1989-06-24
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Telephone terminal operation with data indication – involves initialising by transmission of specific dial signal to exchange
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Electronic counter in which the display of nonsignificant digits is blanked
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(en)
*
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1979-05-25
1974
1974-03-07
US
US05/449,155
patent/US3932709A/en
not_active
Expired – Lifetime
1974-04-09
CA
CA197,142A
patent/CA1003584A/en
not_active
Expired
1974-04-11
GB
GB1637074A
patent/GB1461978A/en
not_active
Expired
1974-04-12
FR
FR7412926A
patent/FR2225901B1/fr
not_active
Expired
1974-04-12
IT
IT21411/74A
patent/IT1014595B/en
active
1974-04-16
BE
BE143242A
patent/BE813766A/en
not_active
IP Right Cessation
1974-04-16
JP
JP49041777A
patent/JPS5048804A/ja
active
Pending
1974-04-16
DE
DE2418391A
patent/DE2418391C2/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4567326A
(en)
*
1981-05-28
1986-01-28
Tokyo Shibaura Denki Kabushiki Kaisha
Telephone apparatus for selective operation in a normal and repertory dial mode
Also Published As
Publication number
Publication date
DE2418391A1
(en)
1974-10-31
FR2225901B1
(en)
1983-09-30
IT1014595B
(en)
1977-04-30
FR2225901A1
(en)
1974-11-08
BE813766A
(en)
1974-08-16
JPS5048804A
(en)
1975-05-01
US3932709A
(en)
1976-01-13
CA1003584A
(en)
1977-01-11
AU6791074A
(en)
1975-10-16
DE2418391C2
(en)
1983-10-20
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Legal Events
Date
Code
Title
Description
1977-06-01
PS
Patent sealed [section 19, patents act 1949]
1985-12-18
PCNP
Patent ceased through non-payment of renewal fee
