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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">bsuir</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады БГУИР</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady BGUIR</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7648</issn><issn pub-type="epub">2708-0382</issn><publisher><publisher-name>БГУИР</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35596/1729-7648-2019-125-7-46-50</article-id><article-id custom-type="elpub" pub-id-type="custom">bsuir-2068</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>СЕКЦИЯ 3. СВЕТОИЗЛУЧАЮЩИЕ ПРИБОРЫ И СТРУКТУРЫ</subject></subj-group></article-categories><title-group><article-title>СВЕТОДИОДНАЯ УЛЬТРАФИОЛЕТОВАЯ УСТАНОВКА ЭКСПОНИРОВАНИЯ С РЕГУЛИРУЕМЫМ ВРЕМЕНЕМ ЭКСПОЗИЦИИ</article-title><trans-title-group xml:lang="en"><trans-title>LED ULTRAVIOLET EXPOSURE UNIT WITH ADJUSTABLE EXPOSURE TIME</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Челяпин</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Cheliapin</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Челяпин Алексей Евгеньевич, аспирант, научный сотрудник НИО государсвенного предприятия</p><p>220090, Республика Беларусь, г. Минск, Логойский тр., д. 20</p><p>тел. +375-29-673-65-92</p></bio><bio xml:lang="en"><p>Chelyapin Alexey Evgenievich, PG student, researcher</p><p>220090, Republic of Belarus, Minsk, Logoisk tr., 20</p><p>tel.+375-29-673-65-92</p></bio><email xlink:type="simple">alex.gif@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бегунов</surname><given-names>П. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Begunov</surname><given-names>P. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аспирант, научный сотрудник НИО государсвенного предприятия</p></bio><bio xml:lang="en"><p>PG student, researcher</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трофимов</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Trofimov</surname><given-names>Y. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>К.т.н., директор государственного предприятия</p></bio><bio xml:lang="en"><p>PhD., director</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жавнерко</surname><given-names>Г. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhavnerko</surname><given-names>G. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>К.х.н.</p></bio><bio xml:lang="en"><p>PhD.</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Центр светодиодных и оптоэлектронных технологий НАН Беларуси</institution></aff><aff xml:lang="en"><institution>Center of LED and Optoelectronic Technologies of National Academy of Sciences of Belarus</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО «ИЗОВАК ТЕХНОЛОГИИ»</institution></aff><aff xml:lang="en"><institution>IZOVAC Technologies, Ltd.</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>06</day><month>12</month><year>2019</year></pub-date><volume>0</volume><issue>7 (125)</issue><issue-title>Спецвыпуск</issue-title><fpage>46</fpage><lpage>50</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Челяпин А.Е., Бегунов П.С., Трофимов Ю.В., Жавнерко Г.К., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Челяпин А.Е., Бегунов П.С., Трофимов Ю.В., Жавнерко Г.К.</copyright-holder><copyright-holder xml:lang="en">Cheliapin A.E., Begunov P.S., Trofimov Y.V., Zhavnerko G.K.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://doklady.bsuir.by/jour/article/view/2068">https://doklady.bsuir.by/jour/article/view/2068</self-uri><abstract><p>Исследованы возможности улучшения качества топологического рисунка при экспонировании толстопленочных фоторезистов за счет равномерного облучения ультрафиолетовыми светодиодами. Осуществлено моделирование оптических характеристик светодиодного линейного ультрафиолетового модуля. Установлена возможность равномерного облучения фоторезиста большой площади при перемещении узкой равномерно светящейся области экспонирования. Исследованы распределения энергетической освещенности УФ светодиодного модуля установки экспонирования с регулируемым временем экспозиции. Приведены результаты экспериментального исследования разработанного светодиодного ультрафиолетового фотолитографического облучателя с регулируемым временем экспонирования.</p></abstract><trans-abstract xml:lang="en"><p>The possibilities of improving the quality of the topological pattern in the exposure of thick-film photoresists due to uniform irradiation with ultraviolet light-emitting diodes are investigated. The results of an experimental study of the developed LED ultraviolet photolithographic irradiator with a controlled exposure time are presented.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>УФ светодиоды</kwd><kwd>светодиодный облучатель</kwd><kwd>фотолитография</kwd><kwd>толстопленочный фоторезист</kwd></kwd-group><kwd-group xml:lang="en"><kwd>UV LEDs</kwd><kwd>LED irradiator</kwd><kwd>photolithography</kwd><kwd>thick-film photoresist</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Deng J., Wang L., Liu L., Yang W. Developments and new applications of UV-induced surface graft polymerizations. Prog. Polym.Sci. 2009; 34(2): 156-193.</mixed-citation><mixed-citation xml:lang="en">Deng J., Wang L., Liu L., Yang W. Developments and new applications of UV-induced surface graft polymerizations. Prog. 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