US3657706A - Keyboard digital data entry system - Google Patents

Keyboard digital data entry system Download PDF

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Publication number
US3657706A
US3657706A US876014A US3657706DA US3657706A US 3657706 A US3657706 A US 3657706A US 876014 A US876014 A US 876014A US 3657706D A US3657706D A US 3657706DA US 3657706 A US3657706 A US 3657706A
Authority
US
United States
Prior art keywords
data
keystroke
read
write memory
memory
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.)
Expired - Lifetime
Application number
US876014A
Other languages
English (en)
Inventor
Thomas B Horgan
Arthur W Heineck
Charles E Newcomb
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.)
Recognition Equipment Inc
Original Assignee
Inforex Inc
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 Inforex Inc filed Critical Inforex Inc
Application granted granted Critical
Publication of US3657706A publication Critical patent/US3657706A/en
Assigned to RECOGNITION EQUIPMENT INCORPORATED reassignment RECOGNITION EQUIPMENT INCORPORATED ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: INFOREX, INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0489—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using dedicated keyboard keys or combinations thereof
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/153—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using cathode-ray tubes

Definitions

  • the words stored in the fixed and read-write memories are only eight bits long, which is all that is required for handling eight-bit magnetic tape.
  • the instruction counter and certain registers have a capacity for 12-bit words in order to address all storage locations in the memory.
  • a two-byte word assembly technique is used.
  • a read-write memory having a section for keystroke assembly and a section for format control, each of said keystations being connected to apply keystroke data to said section for keystroke assembly of said read-write memory, and

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
US876014A 1969-11-12 1969-11-12 Keyboard digital data entry system Expired - Lifetime US3657706A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87601469A 1969-11-12 1969-11-12

Publications (1)

Publication Number Publication Date
US3657706A true US3657706A (en) 1972-04-18

Family

ID=25366793

Family Applications (1)

Application Number Title Priority Date Filing Date
US876014A Expired - Lifetime US3657706A (en) 1969-11-12 1969-11-12 Keyboard digital data entry system

Country Status (9)

Country Link
US (1) US3657706A (de)
JP (1) JPS5036940B1 (de)
CA (1) CA926782A (de)
CH (2) CH583444A5 (de)
DE (1) DE2055522C3 (de)
FR (1) FR2145743A5 (de)
GB (2) GB1315979A (de)
NL (1) NL7016265A (de)
SE (1) SE365319B (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787817A (en) * 1972-06-21 1974-01-22 Us Navy Memory and logic module
JPS49114334A (de) * 1973-02-28 1974-10-31
US3943493A (en) * 1974-03-13 1976-03-09 Sperry Rand Corporation Shared processor data entry system
JPS5218304A (en) * 1975-08-01 1977-02-10 Fujitsu Ltd Magnetic record/play equipment
US4017838A (en) * 1973-04-06 1977-04-12 Honeywell Information Systems, Inc. Data entry and recording system having field correct capability
US4241420A (en) * 1978-11-01 1980-12-23 Bank Computer Network Corporation Disk data control
USRE31790E (en) * 1974-03-13 1985-01-01 Sperry Corporation Shared processor data entry system
US4525779A (en) * 1983-03-30 1985-06-25 Reuters Ltd. Conversational video system
US4531184A (en) * 1981-01-30 1985-07-23 Reuters, Ltd. Conversational video system having contact selection control
US5465101A (en) * 1992-07-03 1995-11-07 Futaba Denshi Kogyo K.K. Display device
US6650317B1 (en) 1971-07-19 2003-11-18 Texas Instruments Incorporated Variable function programmed calculator
US20070005336A1 (en) * 2005-03-16 2007-01-04 Pathiyal Krishna K Handheld electronic device with reduced keyboard and associated method of providing improved disambiguation

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085442A (en) * 1975-03-31 1978-04-18 Bunker Ramo Corporation Data display system designed as a microcontroller
JPS5244361A (en) * 1975-10-03 1977-04-07 Ishizuka Seisakusho:Kk Manufacturing method for a field core of an electromagnetic clutch
JPS5310051U (de) * 1976-07-09 1978-01-27
JPS53109548U (de) * 1977-02-09 1978-09-01

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297994A (en) * 1963-06-10 1967-01-10 Beckman Instruments Inc Data processing system having programmable, multiple buffers and signalling and data selection capabilities
US3323119A (en) * 1963-12-30 1967-05-30 Ibm Display system for a data processing unit
US3389404A (en) * 1964-03-02 1968-06-18 Bunker Ramo Control/display apparatus
US3402395A (en) * 1965-02-15 1968-09-17 Bunker Ramo Data compression and display system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297994A (en) * 1963-06-10 1967-01-10 Beckman Instruments Inc Data processing system having programmable, multiple buffers and signalling and data selection capabilities
US3323119A (en) * 1963-12-30 1967-05-30 Ibm Display system for a data processing unit
US3389404A (en) * 1964-03-02 1968-06-18 Bunker Ramo Control/display apparatus
US3402395A (en) * 1965-02-15 1968-09-17 Bunker Ramo Data compression and display system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6650317B1 (en) 1971-07-19 2003-11-18 Texas Instruments Incorporated Variable function programmed calculator
US3787817A (en) * 1972-06-21 1974-01-22 Us Navy Memory and logic module
JPS5846763B2 (ja) * 1973-02-28 1983-10-18 株式会社日立製作所 ジキデイスクソウチ
JPS49114334A (de) * 1973-02-28 1974-10-31
US4017838A (en) * 1973-04-06 1977-04-12 Honeywell Information Systems, Inc. Data entry and recording system having field correct capability
US3943493A (en) * 1974-03-13 1976-03-09 Sperry Rand Corporation Shared processor data entry system
USRE31790E (en) * 1974-03-13 1985-01-01 Sperry Corporation Shared processor data entry system
JPS5830650B2 (ja) * 1975-08-01 1983-06-30 富士通株式会社 ジキキロクサイセイソウチ
JPS5218304A (en) * 1975-08-01 1977-02-10 Fujitsu Ltd Magnetic record/play equipment
US4241420A (en) * 1978-11-01 1980-12-23 Bank Computer Network Corporation Disk data control
US4531184A (en) * 1981-01-30 1985-07-23 Reuters, Ltd. Conversational video system having contact selection control
US4525779A (en) * 1983-03-30 1985-06-25 Reuters Ltd. Conversational video system
US5465101A (en) * 1992-07-03 1995-11-07 Futaba Denshi Kogyo K.K. Display device
US20070005336A1 (en) * 2005-03-16 2007-01-04 Pathiyal Krishna K Handheld electronic device with reduced keyboard and associated method of providing improved disambiguation

Also Published As

Publication number Publication date
GB1315978A (en) 1973-05-09
GB1315979A (en) 1973-05-09
JPS5036940B1 (de) 1975-11-28
FR2145743A5 (de) 1973-02-23
DE2055522A1 (de) 1971-05-19
CH537053A (de) 1973-05-15
DE2055522C3 (de) 1978-03-30
NL7016265A (de) 1971-05-14
DE2055522B2 (de) 1977-08-11
SE365319B (de) 1974-03-18
CA926782A (en) 1973-05-22
CH583444A5 (de) 1976-12-31

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Legal Events

Date Code Title Description
AS Assignment

Owner name: RECOGNITION EQUIPMENT INCORPORATED 2701 EAST GRAUW

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:INFOREX, INC.;REEL/FRAME:004391/0882

Effective date: 19850315