GB8825825D0 - Apparatus for sensing direction of view of an eye - Google Patents

Apparatus for sensing direction of view of an eye

Info

Publication number: GB8825825D0
Authority: GB; United Kingdom
Prior art keywords: eye; view; sensing direction; sensing
Prior art date: 1987-11-09
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB888825825A

Other versions

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.)

BAE Systems Electronics Ltd

Original Assignee

GEC Marconi Ltd

Marconi 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.)

1987-11-09

Filing date

1988-11-04

Publication date

1988-12-07

1988-11-04 Application filed by GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd

1988-12-07 Publication of GB8825825D0 publication Critical patent/GB8825825D0/en

1989-07-19 Publication of GB2212354A publication Critical patent/GB2212354A/en

Status Withdrawn legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Eye Examination Apparatus (AREA)

GB8825825A 1987-11-09 1988-11-04 Apparatus for sensing the direction of view of an eye Withdrawn GB2212354A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB878726182A GB8726182D0 (en)	1987-11-09	1987-11-09	Eye position sensing

Publications (2)

Publication Number	Publication Date
GB8825825D0 true GB8825825D0 (en)	1988-12-07
GB2212354A GB2212354A (en)	1989-07-19

Family

ID=10626650

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB878726182A Pending GB8726182D0 (en)	1987-11-09	1987-11-09	Eye position sensing
GB8825825A Withdrawn GB2212354A (en)	1987-11-09	1988-11-04	Apparatus for sensing the direction of view of an eye

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB878726182A Pending GB8726182D0 (en)	1987-11-09	1987-11-09	Eye position sensing

Country Status (1)

Country	Link
GB (2)	GB8726182D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE355008T1 (en) *	2001-10-01	2006-03-15	Pfleger Ernst Univ Prof Dipl I	METHOD FOR COLLECTION, EVALUATION AND ANALYSIS OF LOOK SEQUENCES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3462604A (en) *	1967-08-23	1969-08-19	Honeywell Inc	Control apparatus sensitive to eye movement
EP0055338A1 (en) *	1980-12-31	1982-07-07	International Business Machines Corporation	Eye controlled user-machine communication

1987
- 1987-11-09 GB GB878726182A patent/GB8726182D0/en active Pending
1988
- 1988-11-04 GB GB8825825A patent/GB2212354A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2212354A (en)	1989-07-19
GB8726182D0 (en)	1987-12-16

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Legal Events

Date	Code	Title	Description
1990-07-25	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)