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File:Xia Peisu (square crop).jpg

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Xia_Peisu_(square_crop).jpg (280 × 280 pixels, file size: 38 KB, MIME type: image/jpeg)

Summary

Description
English: Chinese computer scientist Xia Peisu at National Chiao Tung University Chongqing campus
中文：夏培肃1946年在交通大学重庆分校
Date
Source https://kknews.cc/zh-cn/news/mnp85jp.html
Author Unknown authorUnknown author
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Public domain
This image is now in the public domain in China because its term of copyright has expired.

According to copyright laws of the People's Republic of China (with legal jurisdiction in the mainland only, excluding Hong Kong and Macao), amended November 11, 2020, Works of legal persons or organizations without legal personality, or service works, or audiovisual works, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation. For photography works of natural persons whose copyright protection period expires before June 1, 2021 belong to the public domain. All other works of natural persons enter the public domain 50 years after the death of the creator.
According to copyright laws of Republic of China (currently with jurisdiction in Taiwan, Penghu, Kinmen, Matsu, etc.), all photographs and cinematographic works, and all works whose copyright holder is a juristic person, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation, and all other applicable works enter the public domain 50 years after the death of the creator.

Important note: Works of foreign (non-U.S.) origin must be out of copyright or freely licensed in both their home country and the United States in order to be accepted on Commons. Works of Chinese origin that have entered the public domain in the U.S. due to certain circumstances (such as publication in noncompliance with U.S. copyright formalities) may have had their U.S. copyright restored under the Uruguay Round Agreements Act (URAA) if the work was under copyright in its country of origin on the date that the URAA took effect in that country. (For the People's Republic of China, the URAA took effect on January 1, 1996. For the Republic of China (ROC), the URAA took effect on January 1, 2002.[1])
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Public domain

This work is in the public domain in the United States because it meets three requirements:

  1. it was first published outside the United States (and not published in the U.S. within 30 days),
  2. it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established copyright relations with the United States,
  3. it was in the public domain in its home country on the URAA date (January 1, 1996 for most countries).
For background information, see the explanations on Non-U.S. copyrights.
Note: This tag should not be used for sound recordings.
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Xia Peisu

media type

image/jpeg

data size

39,382 byte

height

280 pixel

width

280 pixel

checksum

a4fe77c615243efab24735a801c6b1a637f4b6f2

determination method or standard: SHA-1

File history

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Date/TimeThumbnailDimensionsUserComment
current19:34, 5 November 2019Thumbnail for version as of 19:34, 5 November 2019280 × 280 (38 KB)David Levy{{Information |description = {{en|Chinese computer scientist Xia Peisu at National Chiao Tung University Chongqing campus}} {{zh|夏培肃1946年在交通大学重庆分校}} |date = 1946 |source = https://kknews.cc/zh-cn/news/mnp85jp.html |author = {{unknown|author}} |permission = {{PD-China}} {{PD-1996}} |other versions = {{extracted from|Xia Peisu.jpg}} }} Category:Computer scientists from China Category:People of Chongqing
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