CA939943A - Infrared image converter - Google Patents

Infrared image converter

Info

Publication number: CA939943A
Authority: CA; Canada
Prior art keywords: infrared image; image converter; converter; infrared; image
Prior art date: 1970-03-13
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

CA107,233A

Inventor

Fred Mast

Ulrich La Roche

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.)

Novartis AG

Original Assignee

Ciba Geigy AG

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.)

1970-03-13

Filing date

1971-03-09

Publication date

1974-01-15

1970-03-13 Priority claimed from CH382570A external-priority patent/CH522231A/en

1971-03-09 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1974-01-15 Application granted granted Critical

1974-01-15 Publication of CA939943A publication Critical patent/CA939943A/en

Status Expired legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/50—Optics for phase object visualisation

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Mechanical Light Control Or Optical Switches (AREA)
Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

CA107,233A 1970-03-13 1971-03-09 Infrared image converter Expired CA939943A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH382570A CH522231A (en)	1970-03-13	1970-03-13	Device for making infrared rays visible
CH213971A CH534364A (en)	1970-03-13	1971-02-12	Device for making infrared rays visible

Publications (1)

Publication Number	Publication Date
CA939943A true CA939943A (en)	1974-01-15

Family

ID=25689615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA107,233A Expired CA939943A (en)	1970-03-13	1971-03-09	Infrared image converter

Country Status (10)

Country	Link
AT (1)	AT314868B (en)
BE (1)	BE764170A (en)
CA (1)	CA939943A (en)
CH (1)	CH534364A (en)
DE (1)	DE2111746A1 (en)
FR (1)	FR2081937B1 (en)
GB (1)	GB1301954A (en)
IL (1)	IL36372A (en)
NL (1)	NL7103127A (en)
SE (1)	SE360182B (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5424544A (en) *	1994-04-29	1995-06-13	Texas Instruments Incorporated	Inter-pixel thermal isolation for hybrid thermal detectors
US5426303A (en) *	1994-04-29	1995-06-20	Texas Instruments Incorporated	Thermal isolation structure for hybrid thermal detectors
US5457318A (en) *	1994-04-29	1995-10-10	Texas Instruments Incorporated	Thermal detector apparatus and method using reduced thermal capacity
US5478242A (en) *	1994-04-29	1995-12-26	Texas Instruments Incorporated	Thermal isolation of hybrid thermal detectors through an anisotropic etch
US5486698A (en) *	1994-04-19	1996-01-23	Texas Instruments Incorporated	Thermal imaging system with integrated thermal chopper
US5512748A (en) *	1994-07-26	1996-04-30	Texas Instruments Incorporated	Thermal imaging system with a monolithic focal plane array and method
US5532484A (en) *	1994-09-09	1996-07-02	Texas Instruments Incorporated	Defective pixel signal substitution in thermal imaging systems
US5559332A (en) *	1994-11-04	1996-09-24	Texas Instruments Incorporated	Thermal detector and method
US5572029A (en) *	1994-06-30	1996-11-05	Walker; William K.	Thermal isolation for hybrid thermal detectors
US5602043A (en) *	1995-01-03	1997-02-11	Texas Instruments Incorporated	Monolithic thermal detector with pyroelectric film and method
US5644838A (en) *	1995-01-03	1997-07-08	Texas Instruments Incorporated	Method of fabricating a focal plane array for hybrid thermal imaging system
US5708269A (en) *	1995-08-15	1998-01-13	Raytheon Ti Systems, Inc.	Thermal detector and method
US5796514A (en) *	1996-03-04	1998-08-18	Raytheon Ti Systems, Inc.	Infrared zoom lens assembly having a variable F/number
US5852516A (en) *	1996-03-04	1998-12-22	Raytheon Ti Systems, Inc.	Dual purpose infrared lens assembly using diffractive optics
US6018414A (en) *	1996-03-04	2000-01-25	Raytheon Company	Dual band infrared lens assembly using diffractive optics
US6249374B1 (en)	1996-03-04	2001-06-19	Raytheon Company	Wide field of view infrared zoom lens assembly having a constant F/number

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2437638A1 (en) *	1978-09-29	1980-04-25	Anvar	PROCESS FOR THE TRANSFORMATION OF THERMAL IMAGES, IN PARTICULAR INTO VISIBLE IMAGES, AND DEVICE FOR IMPLEMENTING SAME
WO1980001518A1 (en) *	1979-01-12	1980-03-20	Lasag Ag	Light modulation device and its use for testing parts
US5626773A (en) *	1995-01-03	1997-05-06	Texas Instruments Incorporated	Structure and method including dry etching techniques for forming an array of thermal sensitive elements
US5603848A (en) *	1995-01-03	1997-02-18	Texas Instruments Incorporated	Method for etching through a substrate to an attached coating
US5746930A (en) *	1995-01-03	1998-05-05	Texas Instruments Incorporated	Method and structure for forming an array of thermal sensors

1971
- 1971-02-12 CH CH213971A patent/CH534364A/en not_active IP Right Cessation
- 1971-03-09 CA CA107,233A patent/CA939943A/en not_active Expired
- 1971-03-09 IL IL36372A patent/IL36372A/en unknown
- 1971-03-09 NL NL7103127A patent/NL7103127A/xx unknown
- 1971-03-10 SE SE03082/71A patent/SE360182B/xx unknown
- 1971-03-11 DE DE19712111746 patent/DE2111746A1/en active Pending
- 1971-03-12 AT AT216671A patent/AT314868B/en not_active IP Right Cessation
- 1971-03-12 BE BE764170A patent/BE764170A/en unknown
- 1971-03-12 FR FR7108811A patent/FR2081937B1/fr not_active Expired
- 1971-04-19 GB GB2412671*A patent/GB1301954A/en not_active Expired

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5486698A (en) *	1994-04-19	1996-01-23	Texas Instruments Incorporated	Thermal imaging system with integrated thermal chopper
US5426303A (en) *	1994-04-29	1995-06-20	Texas Instruments Incorporated	Thermal isolation structure for hybrid thermal detectors
US5457318A (en) *	1994-04-29	1995-10-10	Texas Instruments Incorporated	Thermal detector apparatus and method using reduced thermal capacity
US5478242A (en) *	1994-04-29	1995-12-26	Texas Instruments Incorporated	Thermal isolation of hybrid thermal detectors through an anisotropic etch
US5424544A (en) *	1994-04-29	1995-06-13	Texas Instruments Incorporated	Inter-pixel thermal isolation for hybrid thermal detectors
US5604977A (en) *	1994-04-29	1997-02-25	Texas Instruments Incorporated	Method of fabricating focal plane array
US5574282A (en) *	1994-06-30	1996-11-12	Texas Instruments Incorporated	Thermal isolation for hybrid thermal detectors
US5578826A (en) *	1994-06-30	1996-11-26	Texas Instruments Incorporated	Thermal isolation for hybrid thermal detectors
US5572029A (en) *	1994-06-30	1996-11-05	Walker; William K.	Thermal isolation for hybrid thermal detectors
US5512748A (en) *	1994-07-26	1996-04-30	Texas Instruments Incorporated	Thermal imaging system with a monolithic focal plane array and method
US5532484A (en) *	1994-09-09	1996-07-02	Texas Instruments Incorporated	Defective pixel signal substitution in thermal imaging systems
US5559332A (en) *	1994-11-04	1996-09-24	Texas Instruments Incorporated	Thermal detector and method
US5602043A (en) *	1995-01-03	1997-02-11	Texas Instruments Incorporated	Monolithic thermal detector with pyroelectric film and method
US5644838A (en) *	1995-01-03	1997-07-08	Texas Instruments Incorporated	Method of fabricating a focal plane array for hybrid thermal imaging system
US5743006A (en) *	1995-01-03	1998-04-28	Texas Instruments Incorporated	Method for fabricating a focal plane array for thermal imaging system
US5708269A (en) *	1995-08-15	1998-01-13	Raytheon Ti Systems, Inc.	Thermal detector and method
US5796514A (en) *	1996-03-04	1998-08-18	Raytheon Ti Systems, Inc.	Infrared zoom lens assembly having a variable F/number
US5852516A (en) *	1996-03-04	1998-12-22	Raytheon Ti Systems, Inc.	Dual purpose infrared lens assembly using diffractive optics
US6018414A (en) *	1996-03-04	2000-01-25	Raytheon Company	Dual band infrared lens assembly using diffractive optics
US6151170A (en) *	1996-03-04	2000-11-21	Raytheon Company	Dual purpose infrared lens assembly using diffractive optics
US6249374B1 (en)	1996-03-04	2001-06-19	Raytheon Company	Wide field of view infrared zoom lens assembly having a constant F/number

Also Published As

Publication number	Publication date
FR2081937B1 (en)	1974-10-11
SE360182B (en)	1973-09-17
IL36372A0 (en)	1971-05-26
BE764170A (en)	1971-09-13
CH534364A (en)	1973-02-28
IL36372A (en)	1974-01-14
FR2081937A1 (en)	1971-12-10
NL7103127A (en)	1971-09-15
AT314868B (en)	1974-04-25
GB1301954A (en)	1973-01-04
DE2111746A1 (en)	1971-09-30

Publication	Publication Date	Title
CA948267A (en)	1974-05-28	Simultaneous image transfer
CA939943A (en)	1974-01-15	Infrared image converter
CA941306A (en)	1974-02-05	Infrared scanning system
IL34450A0 (en)	1970-07-19	Infrared image converter
CA944862A (en)	1974-04-02	Analog-to-digital converter
CA951986A (en)	1974-07-30	Speculum
CA925940A (en)	1973-05-08	Converter connection
CA937873A (en)	1973-12-04	Image sensor
AU461728B2 (en)	1975-06-05	Image transfer
CA919972A (en)	1973-01-30	Inexpensive camera
CA930269A (en)	1973-07-17	Speculum
CA858119A (en)	1970-12-08	Image converter
AU453328B2 (en)	1972-09-14	Infrared image converter
ZA711542B (en)	1971-11-24	Infrared image converter
CA956383A (en)	1974-10-15	Infrared image converters
CA852497A (en)	1970-09-29	Camera
CA911009A (en)	1972-09-26	Infrared image converter
AU2644371A (en)	1972-09-14	Infrared image converter
CA882314A (en)	1971-09-28	Image converter
CA853928A (en)	1970-10-20	Converter
CA848026A (en)	1970-07-28	Converter
CA840552A (en)	1970-04-28	Controlled converter
CA846519A (en)	1970-07-14	Camera
AU462871B2 (en)	1975-07-10	F camera camera
CA833875A (en)	1970-02-10	Infrared scanning system