File:NDL1138462 電気ニ関スル外国特許要覧 B(弱電流ノ部) 第1号.pdf
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Summary
[edit]電気ニ関スル外国特許要覧 ( ) | |||||||||||||||||||||||||||
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Author |
日本学術振興会 |
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Title |
電気ニ関スル外国特許要覧 |
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Volume | B(弱電流ノ部) 第1号 | ||||||||||||||||||||||||||
Publisher |
日本学術振興会 |
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Language | jpn | ||||||||||||||||||||||||||
Publication date |
1934 昭和9 |
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Place of publication | JP | ||||||||||||||||||||||||||
Source |
institution QS:P195,Q477675 |
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Creator InfoField | 日本学術振興会学術部 編 | ||||||||||||||||||||||||||
Publication Place InfoField | 東京 | ||||||||||||||||||||||||||
Subject: NDC InfoField | 540 | ||||||||||||||||||||||||||
Extent InfoField | 17冊 ; 26cm | ||||||||||||||||||||||||||
Material Type InfoField | Book | ||||||||||||||||||||||||||
Source Identifier: JPNO InfoField | 47009776 | ||||||||||||||||||||||||||
Date Digitized: W3CDTF InfoField | 2010-03-31 | ||||||||||||||||||||||||||
Audience InfoField | 一般 | ||||||||||||||||||||||||||
Title Transcription InfoField | デンキ ニ カンスル ガイコク トッキョ ヨウラン | ||||||||||||||||||||||||||
Volume Transcription InfoField | 00120 | ||||||||||||||||||||||||||
Publisher Transcription InfoField | ニホン ガクジュツ シンコウカイ | ||||||||||||||||||||||||||
Source Identifier: NDLBibID InfoField | 000000763431 | ||||||||||||||||||||||||||
Call Number InfoField | 14.5-356 | ||||||||||||||||||||||||||
Creator: NDLNAId InfoField | 00257279 | ||||||||||||||||||||||||||
Type: summaryPartition InfoField | 1 | ||||||||||||||||||||||||||
Contents InfoField | 標題
〔電B・英・2〕 多段熱電子管増幅器ニ於ケル擾亂除去方法/3 〔電B・英・5〕 一個ノ眞空管内ニ裝置セラレタ「ラヂオ」受信機/9 〔電B・英・14〕 通信線ニ於ケル4線式端局回路ノ改良/31 〔電B・英・16〕 「ラヂオ」受信機ニ於ケル周波數撰擇方法/35 〔電B・英・17〕 寫眞電送ニ於ケル受信量自働調整方法/37 〔電B・英・18〕 「ラヂオ」受信機ニ於ケル妨害電流除去方法/39 〔電B・英・20〕 「マルチ・バイブレーター」型發振器/43 〔電B・英・23〕 抵抗容量結合増幅器ニ於ケル位相ノ「ズレ」補正方法/49 |
Licensing
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This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag. Note: This tag applies to scans and photocopies only. For photographs of public domain originals taken from afar, {{PD-Art}} may be applicable. See Commons:When to use the PD-Art tag. |
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current | 08:48, 4 December 2023 | 5,477 × 3,785, 34 pages (21.43 MB) | Wmr-bot (talk | contribs) | 上載《1138462.pdf》 |
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Author | |
Keywords | https://commons.wikimedia.org/wiki/Commons:Library_back_up_project |
Conversion program | PyPDF2 |
Encrypted | yes (print:yes copy:no change:no addNotes:no algorithm:AES-256) |
Page size | 2629.5 x 1817.25 pts |
Version of PDF format | 1.7 |