If the adaptation of a novel contained elements from the novel, or if the plot, characters, and other elements from the novel were directly transferred to the manga, then this act might constitute an copyright violation. Doujinshi refers to a second creation based on the same original work, usually including the original characters, plot and other elements. If a novel was adapted into a manga and the work contained elements from the novel, or if the plot, characters, and other elements from the novel were directly brought into the manga, then this behavior could be considered a doujin novel. However, the specific situation still needs to be determined according to the specific situation. If the adapted work is legal and does not violate the copyright of the original work, then the act of adaptation will not constitute copyright violation. At the same time, if the adapted work was legal and contained important elements of the original work, the act of adaptation might also be regarded as a tribute to the original work.
Adapting a game into a novel is often considered an act of copyright violation because of the difference in copyright protection between the game company and the author. The game company owned the copyright of the game and could freely adapt it into any form of work, including novels, movies, TV series, etc. However, the author's copyright usually only protected the game's world view, characters, storyline, and other core elements. The game company was free to adapt and recreate these elements. Therefore, if the author of a novel adapted a certain element from the game into a novel and published it publicly, it might constitute copyright violation. For example, if a character in the game was adapted into the protagonist of a novel or a storyline in the game was adapted into the plot of a novel, then these could constitute copyright violation. Of course, there were exceptions between game companies and novel authors. For example, if the game company and the author of the novel had reached an agreement that clearly stipulated the specific rules and scope of the game's adaptation into a novel, and these rules and scope did not violate copyright, then it might not be considered an copyright violation. However, this kind of situation was rare and required specific analysis.
If the game was adapted from a novel and contained elements of the novel or quoted the plot of the novel, it might involve copyright issues. The act of adapting the game itself did not necessarily constitute copyright, but if the content or elements of the novel were used in the game, they would need to obtain the authorization of the author or pay the copyright fee. Some novels might contain a lot of plot and characters, and if these elements were adapted into a game, it might produce a lot of derivative works. In this case, the game developer had to consider copyright issues to avoid violating the intellectual property rights of the author. In addition, game developers also had to abide by the relevant laws and regulations of game development to ensure that the game content did not contain discriminative content, violate ethics, and other issues. Game developers need to carefully consider copyright issues and comply with relevant laws and regulations to ensure that the development of the game does not violate the intellectual property rights of the novel author.
The adaptation of a novel into a comic book would not usually be considered an act of copyright violation if the copyright protection measures of the comic book and the novel were the same. However, if the copyright protection measures of the comic book were different from that of the novel, or if the source of the comic book was different from that of the novel, it might be considered an act of copyright violation. In the process of adapting a novel into a manga, it was necessary to ensure that the copyright protection measures of the manga were the same as those of the novel to avoid copyright infringement. For example, a comic could be adapted from a novel, but it needed the permission of the copyright owner of the novel. Comics could also be created based on the content of an original novel without authorization, but they had to comply with the relevant laws and regulations. If the copyright protection measures of the comic book are different from that of the novel, or if the source of the comic book is different from that of the novel, then the comic book may be considered an act of copyright violation. In this case, the comic author might have to pay the copyright owner a copyright fee or face the risk of legal action. When creating comics, you need to carefully consider copyright protection measures to avoid copyright infringement.
Adapting a movie for commercial use may be considered an copyright violation. This is because according to the provisions of the "copyright law", the copyright of the works produced by the adaptation, translation, compilation, and sorting of existing works shall be enjoyed by the person who adapted, translated, compiled, and sorted, but the exercise of copyright shall not violate the copyright of the original works. Therefore, if the novel was adapted and used for commercial purposes, it might violate the copyright of the original author of the novel even if the novel was not used for commercial purposes. This was because the act of adaptation itself had already constituted an act of copyright violation of the original work, and when the original work was adapted for commercial use such as a movie, it directly violated the property rights of the copyright owner. In order to avoid copyright violation, it is suggested that the author's copyright should be respected and the adaptation should be carried out within a reasonable range to avoid violating the copyright of the original work.
It was rare for a comic book to be adapted into a novel and constitute copyright violation, but it did exist. Under normal circumstances, the copyright of a comic book belonged to the comic book publishing house or the copyright of a novel adapted by the original author should belong to the creator of the adaptation. However, if the author of the adaptation had reached an agreement with the original author to transfer the adaptation rights or used the authorized content of the original author, the adaptation would not be considered copyright violation. In addition, if the editor only added, deleted, and modified the content of the comic instead of completely re-creating it, it could also be considered a legal adaptation. It was important to note that the adaptation of comics and novels had to respect the copyright of the original work and not violate the rights of the original author. If the author adapted the comic book into a novel without permission, the act of adaptation may constitute copyright violation.
Doujinshi referred to a second creation based on the original work, which usually included some elements related to the original work. There had always been a debate about whether doujinshi was considered an intellectual property right. On the one hand, some legal experts believed that doujinshi was based on the original work, and the creative ideas and content were consistent with the original work, so there was no problem of copyright violation. In addition, they believed that the creators and readers of doujinshi were both inheriting and developing the original work, so there was no copyright dispute. On the other hand, some legal experts believe that doujinshi actually violates the copyright of the original work because the content and ideas of doujinshi are different from the original work, but they are creative adaptation and re-creation. They believed that the copyright of the original work should be protected, and any unauthorized re-creation should be regarded as an copyright violation. Therefore, whether or not a doujinshi was considered an copyright violation depended on the specific circumstances. If the content of the doujinshi is similar to the original work and it is not authorized by the original work, it may be considered as copyright violation. However, if the content of the doujinshi is different from the original work and the original work is authorized, then it will not be regarded as copyright violation. When creating doujinshi, it is recommended to carefully consider whether you have violated the copyright of the original work and comply with relevant laws and regulations.
Doujinshi novels are often seen as copyrights because they use the characters, plots, and locations of the original works (usually novels, comics, and animations) and re-create them into another literary work. Although fellow creators usually respect the copyright of the original work and avoid using any elements that might be considered as copyright violation, such creations may be considered copyright violation in some cases. This was because works of the same genre were regarded as a kind of "second creation". The creator did not have the authorization of the original author. If a doujinshi work uses unique elements of the original work, such as unique characters, background settings, etc., and these elements are inseparable from the original work, then the doujinshi work may not be regarded as copyright violation. However, if a work of the same genre simply copied the storyline or characters in the original work, they may be regarded as copyright infringement. In order to avoid any form of copyright violation, creators should always obtain permission from the copyright owner of the original work and avoid using any elements that could be considered as copyright violation.
Changing another person's novel into a script but not publishing it without the permission of the copyright owner may constitute copyright violation. According to copyright law, adaptation, translation, and arrangement of existing works required permission from the copyright owner. If it was not published, it would only be an adaptation and not made public, so it would not constitute an copyright violation. However, if the copyright owner does not give permission to adapt, translate, organize, and so on for profit, it may constitute an copyright violation. Therefore, adapting someone else's novel into a script without publishing it without the permission of the copyright owner may constitute copyright violation. If you want to make an adaptation, it's best to first consult the copyright owner for permission and comply with relevant laws and regulations.
Generally speaking, buying a physical book and then broadcasting it wasn't considered as copyright violation. This was because a live broadcast was a form of performance, while a physical book was a form of publication. The two had different legal statuses. Of course, this did not mean that all physical book broadcasts were legal because the content of the live broadcast had to comply with local laws and regulations and obtain the authorization of the copyright owner. If you buy a book whose copyright has expired and broadcast it live, it may constitute an copyright violation. Therefore, it was recommended to understand the local laws and regulations before broadcasting to avoid unnecessary trouble.
Doujinshi or manga, if the inspiration for the creation comes from the original work and it is a new creation, including the characters, plot, worldview, etc., it may be regarded as an violation of the copyright of the original work. This was because copyright protected the author's imagination and creativity. If a work of art or manga was merely an imitation or adaptation of the original work and added its own elements, it would not be considered a copyright violation. However, this situation could also change due to the revision and change of the law. At present, the standards for determining whether works of the same genre or manga violated copyright were also different in different countries. Therefore, when creating works such as doujinshi or manga, you need to carefully understand the local laws and regulations to avoid being deemed as copyright violation.