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WO1997019371B1 - Adaptation de chrominance - Google Patents

Adaptation de chrominance

Info

Publication number
WO1997019371B1
WO1997019371B1 PCT/IL1996/000163 IL9600163W WO9719371B1 WO 1997019371 B1 WO1997019371 B1 WO 1997019371B1 IL 9600163 W IL9600163 W IL 9600163W WO 9719371 B1 WO9719371 B1 WO 9719371B1
Authority
WO
WIPO (PCT)
Prior art keywords
accordance
illuminating
outer layer
detecting
mammogram
Prior art date
Application number
PCT/IL1996/000163
Other languages
English (en)
Other versions
WO1997019371A2 (fr
WO1997019371A3 (fr
Filing date
Publication date
Priority claimed from PCT/EP1995/004693 external-priority patent/WO1996017269A2/fr
Priority claimed from IL11624495A external-priority patent/IL116244A0/xx
Priority claimed from IL11625295A external-priority patent/IL116252A0/xx
Priority claimed from IL11940796A external-priority patent/IL119407A0/xx
Application filed filed Critical
Priority to JP09519569A priority Critical patent/JP2001500274A/ja
Priority to EP96938447A priority patent/EP0990189A4/fr
Priority to AU75859/96A priority patent/AU7585996A/en
Priority to US08/760,652 priority patent/US6311419B1/en
Publication of WO1997019371A2 publication Critical patent/WO1997019371A2/fr
Publication of WO1997019371A3 publication Critical patent/WO1997019371A3/fr
Publication of WO1997019371B1 publication Critical patent/WO1997019371B1/fr

Links

Abstract

L'invention se rapporte à un dispositif de visualisation de transparents comprenant une plaque frontale conçue pour se fixer à au moins un transparent présentant une densité particulière sur une de ses parties, une source de rétro-éclairage destinée au transparent et un régulateur qui modifie la chrominance du rétro-éclairage en fonction de la densité donnée. De préférence, le régulateur modifie la chrominance en fonction de la chrominance du transparent. Eventuellement, le régulateur modifie localement la chrominance.
PCT/IL1996/000163 1989-12-31 1996-11-24 Adaptation de chrominance WO1997019371A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP09519569A JP2001500274A (ja) 1995-11-24 1996-11-24 色度順応
EP96938447A EP0990189A4 (fr) 1995-11-24 1996-11-24 Adaptation de chrominance
AU75859/96A AU7585996A (en) 1995-11-24 1996-11-24 Chromaticity adaptation
US08/760,652 US6311419B1 (en) 1989-12-31 1996-12-04 Dedicated mammogram viewer

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US752295P 1995-11-24 1995-11-24
US60/007,522 1995-11-24
ATPCT/EP95/04693 1995-11-27
PCT/EP1995/004693 WO1996017269A2 (fr) 1994-11-28 1995-11-27 Dispositif d'affichage
IL11624495A IL116244A0 (en) 1995-12-03 1995-12-03 Chromaticity correction
IL11625295A IL116252A0 (en) 1995-12-04 1995-12-04 Dedicated mammogram viewer
US836095P 1995-12-07 1995-12-07
IL119407 1996-10-10
IL116252 1996-10-10
IL11940796A IL119407A0 (en) 1995-11-24 1996-10-10 Local chromaticity correction
IL116244 1996-10-10

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP1995/004693 Continuation-In-Part WO1996017269A2 (fr) 1994-11-28 1995-11-27 Dispositif d'affichage
US08/849,125 Continuation-In-Part US6269565B1 (en) 1994-11-28 1995-11-27 Display device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US08/760,652 Continuation-In-Part US6311419B1 (en) 1989-12-31 1996-12-04 Dedicated mammogram viewer

Publications (3)

Publication Number Publication Date
WO1997019371A2 WO1997019371A2 (fr) 1997-05-29
WO1997019371A3 WO1997019371A3 (fr) 1997-07-03
WO1997019371B1 true WO1997019371B1 (fr) 1997-07-31

Family

ID=27271741

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1996/000163 WO1997019371A2 (fr) 1989-12-31 1996-11-24 Adaptation de chrominance

Country Status (4)

Country Link
JP (1) JP2001500274A (fr)
AU (1) AU7585996A (fr)
IL (1) IL119407A0 (fr)
WO (1) WO1997019371A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6269565B1 (en) 1994-11-28 2001-08-07 Smartlight Ltd. Display device
IL119594A0 (en) 1996-11-10 1997-02-18 Inbar Dan Wide latitude medical images
US5963276A (en) 1997-01-09 1999-10-05 Smartlight Ltd. Back projection transparency viewer with overlapping pixels
GB2335285A (en) * 1998-03-10 1999-09-15 Rad Tec Products Limited Mammogram viewing reference system
JP2010038995A (ja) * 2008-07-31 2010-02-18 Sharp Corp 観察用照明装置及び観察用照明方法
WO2015038962A1 (fr) * 2013-09-13 2015-03-19 Konica Minolta Laboratory U.S.A., Inc. Distribution de puissance spectrale optimisée de source lumineuse
CN120295466A (zh) 2019-02-01 2025-07-11 苹果公司 调节数字内容以激发更大的瞳孔半径响应的生物反馈方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5268432A (en) * 1975-12-04 1977-06-07 Fuji Photo Film Co Ltd Automatic dimming observing device for x-ray photograph image
NL8401605A (nl) * 1984-05-18 1985-12-16 Optische Ind De Oude Delft Nv Lichtkast voor het geven van een achtergrondverlichting met helderheidswaarden die plaatselijk zijn aangepast aan de zwarting van een via de lichtkast te bekijken doorzichtbeeld.
US4996786A (en) * 1986-11-17 1991-03-05 Harold Shoenfeld X-ray viewer with automatic compensation for changes in light intensity
US4882617A (en) * 1986-12-24 1989-11-21 U.S. Philips Corporation Projection device and associated electro-optic monochrome display device with phosphor layer and interference filters
SE459288B (sv) * 1987-08-24 1989-06-19 Carl Eric Ohlson Saett vid granskning av roentgenfilm och liknande samt granskningsskaap foer saadan filmgranskning
US4912614A (en) * 1987-12-23 1990-03-27 North American Philips Corporation Light valve projection system with non imaging optics for illumination
US5083252A (en) * 1990-04-19 1992-01-21 Tailored Lighting Company, Inc. Apparatus for producing light distributions
US5282121A (en) * 1991-04-30 1994-01-25 Vari-Lite, Inc. High intensity lighting projectors
US5313726A (en) * 1992-12-01 1994-05-24 Advanced Technology Incubator, Inc. Programmable light modulator for viewing transparent film prints
US5422690A (en) * 1994-03-16 1995-06-06 Pulse Medical Instruments, Inc. Fitness impairment tester

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