GB1554108A

GB1554108A – Electrographic apparatus and method of producing an electrode surface therefor
– Google Patents

GB1554108A – Electrographic apparatus and method of producing an electrode surface therefor
– Google Patents
Electrographic apparatus and method of producing an electrode surface therefor

Info

Publication number
GB1554108A

GB1554108A
GB32687/75A
GB3268775A
GB1554108A
GB 1554108 A
GB1554108 A
GB 1554108A
GB 32687/75 A
GB32687/75 A
GB 32687/75A
GB 3268775 A
GB3268775 A
GB 3268775A
GB 1554108 A
GB1554108 A
GB 1554108A
Authority
GB
United Kingdom
Prior art keywords
producing
electrode surface
electrographic apparatus
surface therefor
electrographic
Prior art date
1975-08-05
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
GB32687/75A
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.)

QUEST AUTOMATION

Quest Automation Ltd

Original Assignee
QUEST AUTOMATION
Quest Automation 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.)
1975-08-05
Filing date
1975-08-05
Publication date
1979-10-17

1975-08-05
Application filed by QUEST AUTOMATION, Quest Automation Ltd
filed
Critical
QUEST AUTOMATION

1975-08-05
Priority to GB32687/75A
priority
Critical
patent/GB1554108A/en

1976-07-30
Priority to US05/710,083
priority
patent/US4070544A/en

1976-08-04
Priority to DE19762635067
priority
patent/DE2635067A1/en

1976-08-04
Priority to DE19762635068
priority
patent/DE2635068A1/en

1976-08-04
Priority to JP51092398A
priority
patent/JPS5221712A/en

1976-08-04
Priority to JP51092397A
priority
patent/JPS5221715A/en

1976-08-05
Priority to FR7624002A
priority
patent/FR2320530A1/en

1976-08-05
Priority to FR7624001A
priority
patent/FR2320529A1/en

1977-05-02
Priority to US05/792,829
priority
patent/US4129746A/en

1979-10-17
Publication of GB1554108A
publication
Critical
patent/GB1554108A/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

G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form

G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact

G—PHYSICS

G01—MEASURING; TESTING

G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS

G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques

G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points

G—PHYSICS

G06—COMPUTING; CALCULATING OR COUNTING

G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING

G06V10/00—Arrangements for image or video recognition or understanding

G06V10/10—Image acquisition

G06V10/12—Details of acquisition arrangements; Constructional details thereof

GB32687/75A
1975-08-05
1975-08-05
Electrographic apparatus and method of producing an electrode surface therefor

Expired

GB1554108A
(en)

Priority Applications (9)

Application Number
Priority Date
Filing Date
Title

GB32687/75A

GB1554108A
(en)

1975-08-05
1975-08-05
Electrographic apparatus and method of producing an electrode surface therefor

US05/710,083

US4070544A
(en)

1975-08-05
1976-07-30
Electrographic apparatus and method of producing an electrode surface therefor

DE19762635067

DE2635067A1
(en)

1975-08-05
1976-08-04

METHOD FOR GENERATING AN ELECTRODE SURFACE IN AN ELECTROGRAPHIC DEVICE AND DEVICE FOR ITS PROCESSING

DE19762635068

DE2635068A1
(en)

1975-08-05
1976-08-04

ELECTROGRAPHIC DEVICE

JP51092398A

JPS5221712A
(en)

1975-08-05
1976-08-04
Phototelegraphic system

JP51092397A

JPS5221715A
(en)

1975-08-05
1976-08-04
Electrode surface member for telephotographic systems and manufacturing method therefor

FR7624002A

FR2320530A1
(en)

1975-08-05
1976-08-05

ELECTROGRAPHIC DEVICE

FR7624001A

FR2320529A1
(en)

1975-08-05
1976-08-05

ELECTROGRAPHIC APPARATUS AND METHOD FOR MAKING AN ELECTRODE SURFACE FOR THIS APPARATUS

US05/792,829

US4129746A
(en)

1975-08-05
1977-05-02
Electrographic apparatus and hand rest for use therewith

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

GB32687/75A

GB1554108A
(en)

1975-08-05
1975-08-05
Electrographic apparatus and method of producing an electrode surface therefor

Publications (1)

Publication Number
Publication Date

GB1554108A
true

GB1554108A
(en)

1979-10-17

Family
ID=10342507
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB32687/75A
Expired

GB1554108A
(en)

1975-08-05
1975-08-05
Electrographic apparatus and method of producing an electrode surface therefor

Country Status (5)

Country
Link

US
(1)

US4070544A
(en)

JP
(2)

JPS5221715A
(en)

DE
(2)

DE2635067A1
(en)

FR
(2)

FR2320529A1
(en)

GB
(1)

GB1554108A
(en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB1597547A
(en)

*

1978-05-30
1981-09-09
Quest Automation
Electrographic apparatus

US4262281A
(en)

*

1978-05-31
1981-04-14
Quest Automation Limited
Processing of information

US4442317A
(en)

*

1981-09-14
1984-04-10
Sun-Flex Company, Inc.
Coordinate sensing device

US4444998A
(en)

*

1981-10-27
1984-04-24
Spectra-Symbol Corporation
Touch controlled membrane for multi axis voltage selection

JPS6023957Y2
(en)

*

1982-05-17
1985-07-17
ジエコ−株式会社

Electrode structure

US4654479A
(en)

*

1985-04-18
1987-03-31
Wong Leo K
Dot matrix method of entering and transmitting script

JPH0284701A
(en)

*

1989-08-24
1990-03-26
Nippon Denso Co Ltd
Formation of electrode of positive temperature coefficient porcelain semiconductor

US6215901B1
(en)

*

1997-03-07
2001-04-10
Mark H. Schwartz
Pen based computer handwriting instruction

WO2013182633A1
(en)

*

2012-06-06
2013-12-12
Iee International Electronics & Engineering S.A.
Pressure sensor, e.g. in sole for an article of footwear

Family Cites Families (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2597674A
(en)

*

1949-10-29
1952-05-20
Gen Electric
Precision resistance device

US3480728A
(en)

*

1967-10-12
1969-11-25
Lockheed Aircraft Corp
Protective shield for telescriber machines

US3885097A
(en)

*

1972-08-11
1975-05-20
Nat Res Dev
Graphical input apparatus for electrical apparatus

US3921165A
(en)

*

1973-03-21
1975-11-18
Ibm
High resolution graphic data tablet

1975

1975-08-05
GB
GB32687/75A
patent/GB1554108A/en
not_active
Expired

1976

1976-07-30
US
US05/710,083
patent/US4070544A/en
not_active
Expired – Lifetime

1976-08-04
JP
JP51092397A
patent/JPS5221715A/en
active
Pending

1976-08-04
JP
JP51092398A
patent/JPS5221712A/en
active
Pending

1976-08-04
DE
DE19762635067
patent/DE2635067A1/en
not_active
Withdrawn

1976-08-04
DE
DE19762635068
patent/DE2635068A1/en
not_active
Withdrawn

1976-08-05
FR
FR7624001A
patent/FR2320529A1/en
active
Granted

1976-08-05
FR
FR7624002A
patent/FR2320530A1/en
active
Granted

Also Published As

Publication number
Publication date

FR2320529B3
(en)

1979-05-04

JPS5221712A
(en)

1977-02-18

DE2635068A1
(en)

1977-02-24

FR2320530A1
(en)

1977-03-04

DE2635067A1
(en)

1977-02-24

US4070544A
(en)

1978-01-24

JPS5221715A
(en)

1977-02-18

FR2320530B3
(en)

1979-05-04

FR2320529A1
(en)

1977-03-04

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Legal Events

Date
Code
Title
Description

1980-02-13
PS
Patent sealed [section 19, patents act 1949]

1988-03-23
PCNP
Patent ceased through non-payment of renewal fee

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