CA1320015C - Dispositif telephonique a afficheur electrophoretique - Google Patents

Dispositif telephonique a afficheur electrophoretique

Info

Publication number: CA1320015C
Authority: CA; Canada
Prior art keywords: telephone; display; subset; microprocessor; coupled
Prior art date: 1989-09-06
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 - Fee Related

Application number

CA000610451A

Other languages

English (en)

Inventor

Frank J. Disanto

Denis A. Krusos

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.)

Anixa Biosciences Inc

Original Assignee

Copytele 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.)

1989-09-06

Filing date

1989-09-06

Publication date

1993-07-06

1989-09-06 Application filed by Copytele Inc filed Critical Copytele Inc

1989-09-06 Priority to CA000610451A priority Critical patent/CA1320015C/fr

1993-07-06 Application granted granted Critical

1993-07-06 Publication of CA1320015C publication Critical patent/CA1320015C/fr

2010-07-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000003860 storage Methods 0.000 claims abstract description 9
230000005540 biological transmission Effects 0.000 claims description 6
230000008878 coupling Effects 0.000 claims 1
238000010168 coupling process Methods 0.000 claims 1
238000005859 coupling reaction Methods 0.000 claims 1
238000003825 pressing Methods 0.000 abstract description 8
238000000034 method Methods 0.000 description 12
238000010586 diagram Methods 0.000 description 9
239000006185 dispersion Substances 0.000 description 2
230000006870 function Effects 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000000049 pigment Substances 0.000 description 2
230000000007 visual effect Effects 0.000 description 2
230000004913 activation Effects 0.000 description 1
238000003491 array Methods 0.000 description 1
230000002457 bidirectional effect Effects 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000000881 depressing effect Effects 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
238000002955 isolation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000005055 memory storage Effects 0.000 description 1

Classifications

- Y02B60/36—

Landscapes

Control Of Indicators Other Than Cathode Ray Tubes (AREA)

CA000610451A 1989-09-06 1989-09-06 Dispositif telephonique a afficheur electrophoretique Expired - Fee Related CA1320015C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000610451A CA1320015C (fr)	1989-09-06	1989-09-06	Dispositif telephonique a afficheur electrophoretique

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA000610451A CA1320015C (fr)	1989-09-06	1989-09-06	Dispositif telephonique a afficheur electrophoretique
US610,451-7		1989-09-06

Publications (1)

Publication Number	Publication Date
CA1320015C true CA1320015C (fr)	1993-07-06

Family

ID=4140563

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000610451A Expired - Fee Related CA1320015C (fr)	1989-09-06	1989-09-06	Dispositif telephonique a afficheur electrophoretique

Country Status (1)

Country	Link
CA (1)	CA1320015C (fr)

1989
- 1989-09-06 CA CA000610451A patent/CA1320015C/fr not_active Expired - Fee Related

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Legal Events

Date	Code	Title	Description
2002-07-08	MKLA	Lapsed