IMAGING ARRANGEMENT AND METHOD
An electro-optic device is disclosed which has a plurality of independently-gatable portions. One example is an image intensifier having a number of segmented photocathode areas (GP). The corresponding portions of the intensifier can be energised independently via contact strips (CS). Used in conjuc...
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| creator | RICHES, MARK, JOHN WILSON, ROGER, JAMES, FROST CANT, BRIAN, ARTHUR |
| description | An electro-optic device is disclosed which has a plurality of independently-gatable portions. One example is an image intensifier having a number of segmented photocathode areas (GP). The corresponding portions of the intensifier can be energised independently via contact strips (CS). Used in conjuction with an appropriate trigger signal generator, imaging device and beam splitter, the device may be used to capture a series of images at very high speed. An electrical device having a reflective tunnel for generating a plurality of input images is also disclosed.
La présente invention concerne un dispositif électro-optique comportant plusieurs parties à excitation indépendante. Par exemple, un intensificateur d'images présentant un certain nombre de zones photocathodes segmentées (GP). Les parties correspondantes de l'intensificateur peuvent être alimentées indépendamment, via des barrettes de contact (CS). Utilisé en association avec un générateur de signaux de déclenchement approprié, un dispositif d'imagerie et un séparateur de faisceaux, ce dispositif peut être utilisé pour saisir une série d'images à très grande vitesse. Par ailleurs, cette invention concerne un dispositif électro-optique à tunnel réfléchissant permettant de produire plusieurs images d'entrée. |
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La présente invention concerne un dispositif électro-optique comportant plusieurs parties à excitation indépendante. Par exemple, un intensificateur d'images présentant un certain nombre de zones photocathodes segmentées (GP). Les parties correspondantes de l'intensificateur peuvent être alimentées indépendamment, via des barrettes de contact (CS). Utilisé en association avec un générateur de signaux de déclenchement approprié, un dispositif d'imagerie et un séparateur de faisceaux, ce dispositif peut être utilisé pour saisir une série d'images à très grande vitesse. Par ailleurs, cette invention concerne un dispositif électro-optique à tunnel réfléchissant permettant de produire plusieurs images d'entrée.</description><edition>6</edition><language>eng ; fre</language><subject>ACCESSORIES THEREFOR ; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES ; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM ; BASIC ELECTRIC ELEMENTS ; CINEMATOGRAPHY ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; ELECTROGRAPHY ; HOLOGRAPHY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHOTOGRAPHY ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; SEMICONDUCTOR DEVICES</subject><creationdate>1999</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19991216&DB=EPODOC&CC=WO&NR=9964911A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19991216&DB=EPODOC&CC=WO&NR=9964911A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RICHES, MARK, JOHN</creatorcontrib><creatorcontrib>WILSON, ROGER, JAMES, FROST</creatorcontrib><creatorcontrib>CANT, BRIAN, ARTHUR</creatorcontrib><title>IMAGING ARRANGEMENT AND METHOD</title><description>An electro-optic device is disclosed which has a plurality of independently-gatable portions. One example is an image intensifier having a number of segmented photocathode areas (GP). The corresponding portions of the intensifier can be energised independently via contact strips (CS). Used in conjuction with an appropriate trigger signal generator, imaging device and beam splitter, the device may be used to capture a series of images at very high speed. An electrical device having a reflective tunnel for generating a plurality of input images is also disclosed.
La présente invention concerne un dispositif électro-optique comportant plusieurs parties à excitation indépendante. Par exemple, un intensificateur d'images présentant un certain nombre de zones photocathodes segmentées (GP). Les parties correspondantes de l'intensificateur peuvent être alimentées indépendamment, via des barrettes de contact (CS). Utilisé en association avec un générateur de signaux de déclenchement approprié, un dispositif d'imagerie et un séparateur de faisceaux, ce dispositif peut être utilisé pour saisir une série d'images à très grande vitesse. Par ailleurs, cette invention concerne un dispositif électro-optique à tunnel réfléchissant permettant de produire plusieurs images d'entrée.</description><subject>ACCESSORIES THEREFOR</subject><subject>APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES</subject><subject>APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CINEMATOGRAPHY</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>SEMICONDUCTOR DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDz9HV09_RzV3AMCnL0c3f1dfULUXD0c1HwdQ3x8HfhYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXx4f6WlmYmloaGjobGRCgBAGkjIQE</recordid><startdate>19991216</startdate><enddate>19991216</enddate><creator>RICHES, MARK, JOHN</creator><creator>WILSON, ROGER, JAMES, FROST</creator><creator>CANT, BRIAN, ARTHUR</creator><scope>EVB</scope></search><sort><creationdate>19991216</creationdate><title>IMAGING ARRANGEMENT AND METHOD</title><author>RICHES, MARK, JOHN ; WILSON, ROGER, JAMES, FROST ; CANT, BRIAN, ARTHUR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO9964911A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1999</creationdate><topic>ACCESSORIES THEREFOR</topic><topic>APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES</topic><topic>APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CINEMATOGRAPHY</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>RICHES, MARK, JOHN</creatorcontrib><creatorcontrib>WILSON, ROGER, JAMES, FROST</creatorcontrib><creatorcontrib>CANT, BRIAN, ARTHUR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RICHES, MARK, JOHN</au><au>WILSON, ROGER, JAMES, FROST</au><au>CANT, BRIAN, ARTHUR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMAGING ARRANGEMENT AND METHOD</title><date>1999-12-16</date><risdate>1999</risdate><abstract>An electro-optic device is disclosed which has a plurality of independently-gatable portions. One example is an image intensifier having a number of segmented photocathode areas (GP). The corresponding portions of the intensifier can be energised independently via contact strips (CS). Used in conjuction with an appropriate trigger signal generator, imaging device and beam splitter, the device may be used to capture a series of images at very high speed. An electrical device having a reflective tunnel for generating a plurality of input images is also disclosed.
La présente invention concerne un dispositif électro-optique comportant plusieurs parties à excitation indépendante. Par exemple, un intensificateur d'images présentant un certain nombre de zones photocathodes segmentées (GP). Les parties correspondantes de l'intensificateur peuvent être alimentées indépendamment, via des barrettes de contact (CS). Utilisé en association avec un générateur de signaux de déclenchement approprié, un dispositif d'imagerie et un séparateur de faisceaux, ce dispositif peut être utilisé pour saisir une série d'images à très grande vitesse. Par ailleurs, cette invention concerne un dispositif électro-optique à tunnel réfléchissant permettant de produire plusieurs images d'entrée.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM BASIC ELECTRIC ELEMENTS CINEMATOGRAPHY ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY HOLOGRAPHY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SEMICONDUCTOR DEVICES |
| title | IMAGING ARRANGEMENT AND METHOD |
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