METHOD FOR FORMING OPTICAL FIBER

PROBLEM TO BE SOLVED: To reduce attenuation of a glass optical fiber due to heat aging and Rayleigh scattering in a heat treatment of the fiber. SOLUTION: In the method for forming an optical fiber, the optical fiber is formed by drawing at ≥10 m/sec draw rate from a heated glass source (block 10) a...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	POWERS DALE R, FOSTER JOHN D, LACY CLAUDE L, PENG YING LISA, TARPLEE JENNIFER L, MATTHEWS HAZEL B, DANIEL W HOOTOFU, QUINN RICHARD A, WALCZAK WANDA J, MIECZKOWSKI DANIEL
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	POWERS DALE R FOSTER JOHN D LACY CLAUDE L PENG YING LISA TARPLEE JENNIFER L MATTHEWS HAZEL B DANIEL W HOOTOFU QUINN RICHARD A WALCZAK WANDA J MIECZKOWSKI DANIEL
description	PROBLEM TO BE SOLVED: To reduce attenuation of a glass optical fiber due to heat aging and Rayleigh scattering in a heat treatment of the fiber. SOLUTION: In the method for forming an optical fiber, the optical fiber is formed by drawing at ≥10 m/sec draw rate from a heated glass source (block 10) and is heat-treated by maintaining the optical fiber within a heated treatment zone for the total resident time of 0.07-0.25 sec, while subjecting the optical fiber to an average cooling rate of 1,200-5,000 °C/sec defined by ä[fiber surface temperature in an inlet zone]-[fiber surface temperature in the outlet zone]}/[the total resident time of the optical fiber in the treatment zone] (block 20). COPYRIGHT: (C)2005,JPO&NCIPI
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2005162610A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2005162610A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2005162610A3</originalsourceid><addsrcrecordid>eNrjZFDwdQ3x8HdRcPMPAmFfTz93Bf-AEE9nRx8FN08n1yAeBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLvFWBkYGBqaGZkZmjgaEyUIgAkICIX</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD FOR FORMING OPTICAL FIBER</title><source>esp@cenet</source><creator>POWERS DALE R ; FOSTER JOHN D ; LACY CLAUDE L ; PENG YING LISA ; TARPLEE JENNIFER L ; MATTHEWS HAZEL B ; DANIEL W HOOTOFU ; QUINN RICHARD A ; WALCZAK WANDA J ; MIECZKOWSKI DANIEL</creator><creatorcontrib>POWERS DALE R ; FOSTER JOHN D ; LACY CLAUDE L ; PENG YING LISA ; TARPLEE JENNIFER L ; MATTHEWS HAZEL B ; DANIEL W HOOTOFU ; QUINN RICHARD A ; WALCZAK WANDA J ; MIECZKOWSKI DANIEL</creatorcontrib><description>PROBLEM TO BE SOLVED: To reduce attenuation of a glass optical fiber due to heat aging and Rayleigh scattering in a heat treatment of the fiber. SOLUTION: In the method for forming an optical fiber, the optical fiber is formed by drawing at ≥10 m/sec draw rate from a heated glass source (block 10) and is heat-treated by maintaining the optical fiber within a heated treatment zone for the total resident time of 0.07-0.25 sec, while subjecting the optical fiber to an average cooling rate of 1,200-5,000 °C/sec defined by ä[fiber surface temperature in an inlet zone]-[fiber surface temperature in the outlet zone]}/[the total resident time of the optical fiber in the treatment zone] (block 20). COPYRIGHT: (C)2005,JPO&NCIPI</description><edition>7</edition><language>eng</language><subject>CHEMISTRY ; GLASS ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; METALLURGY ; MINERAL OR SLAG WOOL ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS</subject><creationdate>2005</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=20050623&DB=EPODOC&CC=JP&NR=2005162610A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050623&DB=EPODOC&CC=JP&NR=2005162610A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>POWERS DALE R</creatorcontrib><creatorcontrib>FOSTER JOHN D</creatorcontrib><creatorcontrib>LACY CLAUDE L</creatorcontrib><creatorcontrib>PENG YING LISA</creatorcontrib><creatorcontrib>TARPLEE JENNIFER L</creatorcontrib><creatorcontrib>MATTHEWS HAZEL B</creatorcontrib><creatorcontrib>DANIEL W HOOTOFU</creatorcontrib><creatorcontrib>QUINN RICHARD A</creatorcontrib><creatorcontrib>WALCZAK WANDA J</creatorcontrib><creatorcontrib>MIECZKOWSKI DANIEL</creatorcontrib><title>METHOD FOR FORMING OPTICAL FIBER</title><description>PROBLEM TO BE SOLVED: To reduce attenuation of a glass optical fiber due to heat aging and Rayleigh scattering in a heat treatment of the fiber. SOLUTION: In the method for forming an optical fiber, the optical fiber is formed by drawing at ≥10 m/sec draw rate from a heated glass source (block 10) and is heat-treated by maintaining the optical fiber within a heated treatment zone for the total resident time of 0.07-0.25 sec, while subjecting the optical fiber to an average cooling rate of 1,200-5,000 °C/sec defined by ä[fiber surface temperature in an inlet zone]-[fiber surface temperature in the outlet zone]}/[the total resident time of the optical fiber in the treatment zone] (block 20). COPYRIGHT: (C)2005,JPO&NCIPI</description><subject>CHEMISTRY</subject><subject>GLASS</subject><subject>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFDwdQ3x8HdRcPMPAmFfTz93Bf-AEE9nRx8FN08n1yAeBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLvFWBkYGBqaGZkZmjgaEyUIgAkICIX</recordid><startdate>20050623</startdate><enddate>20050623</enddate><creator>POWERS DALE R</creator><creator>FOSTER JOHN D</creator><creator>LACY CLAUDE L</creator><creator>PENG YING LISA</creator><creator>TARPLEE JENNIFER L</creator><creator>MATTHEWS HAZEL B</creator><creator>DANIEL W HOOTOFU</creator><creator>QUINN RICHARD A</creator><creator>WALCZAK WANDA J</creator><creator>MIECZKOWSKI DANIEL</creator><scope>EVB</scope></search><sort><creationdate>20050623</creationdate><title>METHOD FOR FORMING OPTICAL FIBER</title><author>POWERS DALE R ; FOSTER JOHN D ; LACY CLAUDE L ; PENG YING LISA ; TARPLEE JENNIFER L ; MATTHEWS HAZEL B ; DANIEL W HOOTOFU ; QUINN RICHARD A ; WALCZAK WANDA J ; MIECZKOWSKI DANIEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2005162610A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2005</creationdate><topic>CHEMISTRY</topic><topic>GLASS</topic><topic>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>POWERS DALE R</creatorcontrib><creatorcontrib>FOSTER JOHN D</creatorcontrib><creatorcontrib>LACY CLAUDE L</creatorcontrib><creatorcontrib>PENG YING LISA</creatorcontrib><creatorcontrib>TARPLEE JENNIFER L</creatorcontrib><creatorcontrib>MATTHEWS HAZEL B</creatorcontrib><creatorcontrib>DANIEL W HOOTOFU</creatorcontrib><creatorcontrib>QUINN RICHARD A</creatorcontrib><creatorcontrib>WALCZAK WANDA J</creatorcontrib><creatorcontrib>MIECZKOWSKI DANIEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>POWERS DALE R</au><au>FOSTER JOHN D</au><au>LACY CLAUDE L</au><au>PENG YING LISA</au><au>TARPLEE JENNIFER L</au><au>MATTHEWS HAZEL B</au><au>DANIEL W HOOTOFU</au><au>QUINN RICHARD A</au><au>WALCZAK WANDA J</au><au>MIECZKOWSKI DANIEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR FORMING OPTICAL FIBER</title><date>2005-06-23</date><risdate>2005</risdate><abstract>PROBLEM TO BE SOLVED: To reduce attenuation of a glass optical fiber due to heat aging and Rayleigh scattering in a heat treatment of the fiber. SOLUTION: In the method for forming an optical fiber, the optical fiber is formed by drawing at ≥10 m/sec draw rate from a heated glass source (block 10) and is heat-treated by maintaining the optical fiber within a heated treatment zone for the total resident time of 0.07-0.25 sec, while subjecting the optical fiber to an average cooling rate of 1,200-5,000 °C/sec defined by ä[fiber surface temperature in an inlet zone]-[fiber surface temperature in the outlet zone]}/[the total resident time of the optical fiber in the treatment zone] (block 20). COPYRIGHT: (C)2005,JPO&NCIPI</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng
recordid	cdi_epo_espacenet_JP2005162610A
source	esp@cenet
subjects	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
title	METHOD FOR FORMING OPTICAL FIBER
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-15T20%3A09%3A59IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=POWERS%20DALE%20R&rft.date=2005-06-23&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2005162610A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true