IT1115611B - Analizzatore ottico perfezionato - Google Patents

Analizzatore ottico perfezionato

Info

Publication number: IT1115611B
Authority: IT; Italy
Prior art keywords: optical analyzer; perfected; perfected optical; analyzer; optical
Prior art date: 1976-04-02

Application number

IT20896/77A

Other languages

English (en)

Original Assignee

Ibm

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.)

1976-04-02

Filing date

1977-03-04

Publication date

1986-02-03

1977-03-04 Application filed by Ibm filed Critical Ibm

1986-02-03 Application granted granted Critical

1986-02-03 Publication of IT1115611B publication Critical patent/IT1115611B/it

Links

230000003287 optical effect Effects 0.000 title 1

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10554—Moving beam scanning
- G06K7/10594—Beam path
- G06K7/10603—Basic scanning using moving elements
- G06K7/10663—Basic scanning using moving elements using hologram
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/106—Scanning systems having diffraction gratings as scanning elements, e.g. holographic scanners

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Artificial Intelligence (AREA)
Toxicology (AREA)
General Health & Medical Sciences (AREA)
Computer Vision & Pattern Recognition (AREA)
Health & Medical Sciences (AREA)
Theoretical Computer Science (AREA)
Optics & Photonics (AREA)
Holo Graphy (AREA)
Mechanical Optical Scanning Systems (AREA)
Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Diffracting Gratings Or Hologram Optical Elements (AREA)

IT20896/77A 1976-04-02 1977-03-04 Analizzatore ottico perfezionato IT1115611B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US67318376A	1976-04-02	1976-04-02

Publications (1)

Publication Number	Publication Date
IT1115611B true IT1115611B (it)	1986-02-03

Family

ID=24701609

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20896/77A IT1115611B (it)	1976-04-02	1977-03-04	Analizzatore ottico perfezionato

Country Status (6)

Country	Link
US (1)	US4094576A (it)
JP (1)	JPS52120846A (it)
CA (1)	CA1075052A (it)
DE (1)	DE2713445C2 (it)
FR (1)	FR2346735A1 (it)
IT (1)	IT1115611B (it)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4243293A (en) *	1978-07-03	1981-01-06	Xerox Corporation	Holographic scanner insensitive to mechanical wobble
US4289371A (en) *	1979-05-31	1981-09-15	Xerox Corporation	Optical scanner using plane linear diffraction gratings on a rotating spinner
US4304459A (en) *	1979-07-02	1981-12-08	Xerox Corporation	Reflective holographic scanning system insensitive to spinner wobble effects
JPS5689711A (en) *	1979-12-21	1981-07-21	Fujitsu Ltd	Photoscanner
JPS572018A (en) *	1980-06-06	1982-01-07	Fujitsu Ltd	Light scanner
EP0042946A3 (en) *	1980-06-25	1982-06-02	International Business Machines Corporation	Holographic scanner for generating scan patterns and its application to the sensing of bar code labels
NL8200557A (nl) *	1981-02-25	1982-09-16	Benson Inc	Laseraftastinrichting.
JPS587122A (ja) *	1981-07-06	1983-01-14	Minolta Camera Co Ltd	光ビ−ム走査装置
US4415224A (en) *	1981-06-08	1983-11-15	International Business Machines Corporation	Holographic scanner disc with different facet areas
JPS5879207A (ja) *	1981-11-06	1983-05-13	Pioneer Electronic Corp	光学式ピツクアツプ装置
JPS593592A (ja) *	1982-06-30	1984-01-10	Fujitsu Ltd	ホログラムスキヤナ
US4478480A (en) *	1982-12-27	1984-10-23	Benson, Inc.	Holographic scanner spinner wobble correction system
JP2532049B2 (ja) *	1983-06-30	1996-09-11	富士通株式会社	光ビ−ム走査装置
GB8318278D0 (en) *	1983-07-06	1983-08-10	Kodak Ltd	Disc film scanning apparatus
FR2564992A1 (fr) *	1984-05-23	1985-11-29	Suisse Fond Rech Microtech	Procede et dispositif de deflexion d'un faisceau de lumiere pour l'ecriture et la lecture sous forme matricielle d'un document
US4583816A (en) *	1984-07-27	1986-04-22	Holotek Ltd.	Preobjective hologon scanner system
US4923262A (en) *	1985-11-06	1990-05-08	Holographix, Inc.	Scanner system having rotating deflector hologram
JPS6377014A (ja) *	1986-09-19	1988-04-07	Yokogawa Electric Corp	非球面ホログラムを用いた光走査装置
JPH0544290Y2 (it) *	1987-06-09	1993-11-10
US4973112A (en) *	1988-12-01	1990-11-27	Holotek Ltd.	Hologon deflection system having dispersive optical elements for scan line bow correction, wavelength shift correction and scanning spot ellipticity correction
US5245170A (en) *	1988-12-20	1993-09-14	Fujitsu Limited	Optical scanner using planar reflection holograms
US5231277A (en) *	1988-12-20	1993-07-27	Fujitsu Limited	Optical scanner using plannar reflecting holograms
US5046794A (en) *	1990-03-30	1991-09-10	Holotek Ltd.	Hologon scanner system
US5182659A (en) *	1991-02-20	1993-01-26	Holographix, Inc.	Holographic recording and scanning system and method
EP0553503A2 (en) *	1992-01-28	1993-08-04	Opticon Sensors Europe B.V.	Method of recording holograms for use in optical scanners
WO1998050731A1 (en) *	1997-05-06	1998-11-12	Gordon Cameron Brownlee	Moving light display and method
US7167615B1 (en)	1999-11-05	2007-01-23	Board Of Regents, The University Of Texas System	Resonant waveguide-grating filters and sensors and methods for making and using same
US7542188B2 (en) *	2004-01-20	2009-06-02	National University Of Singapore	Optical scanning using vibratory diffraction gratings
US9414888B2 (en)	2011-02-03	2016-08-16	Tria Beauty, Inc.	Devices and methods for radiation-based dermatological treatments
US8679102B2 (en)	2011-02-03	2014-03-25	Tria Beauty, Inc.	Devices and methods for radiation-based dermatological treatments
US11406448B2 (en)	2011-02-03	2022-08-09	Channel Investments, Llc	Devices and methods for radiation-based dermatological treatments
US8685008B2 (en) *	2011-02-03	2014-04-01	Tria Beauty, Inc.	Devices and methods for radiation-based dermatological treatments
US9789332B2 (en)	2011-02-03	2017-10-17	Tria Beauty, Inc.	Devices and methods for radiation-based dermatological treatments
WO2012106690A1 (en)	2011-02-03	2012-08-09	Tria Beauty, Inc.	Radiation-based dermatological devices and methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3619033A (en) *	1968-09-25	1971-11-09	Sperry Rand Corp	Three-dimensional light beam scanner utilizing tandemly arranged diffraction gratings
FR2096982B1 (it) *	1970-07-23	1974-06-14	Jobin & Yvon
US3795768A (en) *	1971-12-15	1974-03-05	Communications Satellite Corp	Holographic image scanner/recorder system
US3940202A (en) *	1971-12-31	1976-02-24	Matsushita Electric Industrial Co., Ltd.	Light beam deflection system
JPS502952A (it) *	1973-05-08	1975-01-13
JPS568356B2 (it) *	1973-10-04	1981-02-23
US3953105A (en) *	1974-10-16	1976-04-27	Epsco, Incorporated	Holographic scanner utilizing auxiliary reflective surface
US4026630A (en) *	1975-12-23	1977-05-31	International Business Machines Corporation	Scanning apparatus using holographic beam deflector

1977
- 1977-03-02 FR FR7706856A patent/FR2346735A1/fr active Granted
- 1977-03-04 IT IT20896/77A patent/IT1115611B/it active
- 1977-03-08 CA CA273,412A patent/CA1075052A/en not_active Expired
- 1977-03-11 JP JP2616777A patent/JPS52120846A/ja active Granted
- 1977-03-26 DE DE2713445A patent/DE2713445C2/de not_active Expired
- 1977-04-25 US US05/790,720 patent/US4094576A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPS52120846A (en)	1977-10-11
CA1075052A (en)	1980-04-08
DE2713445C2 (de)	1985-01-31
FR2346735A1 (fr)	1977-10-28
FR2346735B1 (it)	1980-02-01
JPS5536128B2 (it)	1980-09-18
US4094576A (en)	1978-06-13
DE2713445A1 (de)	1977-10-13

Publication	Publication Date	Title
IT1115611B (it)	1986-02-03	Analizzatore ottico perfezionato
FR2345718A1 (fr)	1977-10-21	Reflectometre perfectionne
DK449376A (da)	1977-07-24	Montaccepteringsapparat
AT372791B (de)	1983-11-10	Analysengeraet
IT1114441B (it)	1986-01-27	Analizzatore ottico
SE7704526L (sv)	1979-05-06	Laseranordning
DD129689A5 (de)	1978-02-01	Kuevettenkoerper
SE7705837L (sv)	1978-03-01	Optisk partikelreknare
SE424476B (sv)	1982-07-19	Optisk metronom
IT1113838B (it)	1986-01-27	Spettrometro perfezionato
SE415212B (sv)	1980-09-15	Optisk anordning
SE425190B (sv)	1982-09-06	Mikrotom
FR2352562A1 (fr)	1977-12-23	Raquette perfectionnee
IT1118044B (it)	1986-02-24	Fotodiodo perfezionato
SE7808807L (sv)	1979-02-27	Dokumentanalysator
BR7803323A (pt)	1979-01-02	Dosimero aperfeicoado
IT1113679B (it)	1986-01-20	Contatore perfezionato
SE7611787L (sv)	1978-04-23	Analysforfarande
SE413447B (sv)	1980-05-27	Laseranordning
SE7708616L (sv)	1978-02-11	Centreringsanordning
BR7800953A (pt)	1978-12-05	Guarnicao aperfeicoada
SE7707154L (sv)	1977-12-25	Optisk metronom
DK146076C (da)	1983-11-14	Optisk moentproever
AR213197A1 (es)	1978-12-29	Guitarra perfeccionada
AT367908B (de)	1982-08-10	Kuevettenanordnung