最新Derwent Innovations Index 数据库的特点.pptVIP

专利文献原标题：“Setting machine” Derwent 描述性标题“Seedling setting machine - has transportation unit for using vacuum to suck withdrawn seedling into predetermined position” 描述性的题目 描述性的摘要 Derwent 描述性摘要 Capsule (A) comprises a core containing antibody-producing cells (B), surrounded by a porous wall that is permeable to antibodies (Ab) produced by the cells. USE - Ab may bind to and block the receptors essential for viral infection, or they bind to viruses or other circulating antigens. The capsules are implanted for treatment or prevention of disease, particularly cancer, autoimmune disease (including multiple sclerosis …. ADVANTAGE - respectively, for implantation in vivo for long term delivery or sustained delivery of antibodies of therapeutic interest. The capsules, from which no anti-idiotype response is elicited provide long-term or sustained release of Ab and after implantation do not cause an inflammatory response in the host….. 专利文献原摘要 The present invention relates to capsules encapsulating antibody-producing cells, and to the use of such capsules and encapsulated cells, 例:一种应用于计算机屏幕上的装置, 可以防止您的邻居看到您正在计算机上做的工作 就这个检索课题，我们可能会想到的检索词： - computer and privacy - computer and privacy and screen - computer and prevent and viewing - Privacy: (priva* or confidential* or secre*) …. “screen” “Visual display unit” 但是在专利原有的标题和摘要中出现的主题词却是： USE： “Computer” “Confidentiality” “Screen” 这是经过Derwent专家重新书写的描述性的标题和摘要： 翻译 Derwent 翻译所有英语以外的其他语种出版的专利文献，对于克服语言障碍，了解世界各国的科技进展非常有用。 比如：日本每周公布4000件专利，全部是日语， Derwent 的研究人员将其第一页翻译成英文并编制英文索引与摘要。 Copyright 2006 Thomson Corporation * [Read all statements on slide, then additional comments] [Read all statements on slide, then additional comments] In summarizing these comments best, we may say that patent law provides motivation for technological development. It serves as a stimulant for allocation of resources to research and development efforts. Today, this is true in research environments within both the Corporate and Academic se