V2EX patented

Patented

Definition / 释义

patented(形容词/过去式或过去分词)

  1. 已获专利的;受专利保护的:指某项发明或技术已经依法申请并获得专利权,通常意味着他人未经许可不得制造、使用或销售。
    (也可作动词 patent 的过去式/过去分词:为……申请专利;取得……的专利权。)

Pronunciation / 发音

/pt.n.td/(常见于美式)
/pe.tn.td/(常见于英式)

Examples / 例句

The company sells a patented battery that lasts twice as long.
这家公司出售一种已获专利的电池,续航时间是原来的两倍。

Using patented technology, the device can filter water efficiently even in harsh conditions.
借助专利技术,这台设备即使在恶劣环境下也能高效过滤水。

Etymology / 词源

patent 源自拉丁语 patēre(“打开的、公开的”)与中古法语/中古英语用法相关,最初与“公开发布的文书(letters patent,公开特许状)”有关;后来专指政府授予的专利权patented 表示“已经被授予专利/处于专利保护之下”。

Relate Words / 相关词

Literary Works / 文学作品举例

  • Arthur Conan Doyle(柯南道尔)作品中的部分福尔摩斯故事里,常见用 patented 来形容“某种独家/专门装置或方法”(不同版本措辞可能略有差异)。
  • Jules Verne(儒勒凡尔纳)的科幻冒险作品中,在描述新奇装置、工程技术时也常出现类似 patented 的表述(视译本与版本而定)。
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