共查询到20条相似文献，搜索用时 93 毫秒
1.
本文从市场集中度、资金来源、重点研发作物及性状选择三个方面对当前美国农业生物技术研发市场结构的特点进行了总结,并重点从知识产权保护所带来的研发收益率的提高、由研发投入和行业监管所带来的沉没成本以及扩充策略这三个农业生物技术研发产业内在特性出发对促成当前市场集中度高且私人研发部门作用凸显的深层次原因作了分析.最后得出对我国的三点启示,即妥善处理好规避国外专利"陷阱"与加强国内农业研发知识产权保护之间的关系、培植具有国际竞争力的农业生物技术研发龙头企业和在研发重点选择方面要遵循以农户需求为基础、循序渐进的原则. 相似文献
2.
世界生物技术领域专利计量研究(2007) 总被引：2，自引：0，他引：2
利用世界专利数据库--<德温特创新索引>专利数据,对世界生物技术领域专利进行计量研究,对我国生物技术研发具有重要指导意义.研究结果显示,2007年世界生物技术领域专利主要集中在美国、日本、中国大陆和欧盟等国家和地区;世界生物技术领域专利前10强机构则分布于美国、欧盟、日本、中国大陆和印度;中国大陆的生物技术研发接近世界前沿,但急需解决的是中国大陆高校生物技术专利产业化的问题. 相似文献
3.
从市场集中度、资金来源、重点研发作物和性状选择、技术进展及国别竞争优势5个方面对当前发达国家农业生物技术研发结构进行总结,应妥善处理好规避国外专利陷阱与加强国内农业研发知识产权保护之间的关系、培植具有国际竞争力的农业生物技术研发龙头企业和在研发重点选择方面要遵循以农户需求为基础、循序渐进的原则。 相似文献
4.
为了有效地促进农业科技成果产业化,加强农业的国际竞争力,推动农业持续健康发展,必须制定并实施农业知识产权战略,大力提升农业知识产权创造、运用、保护和管理能力,强化对农业发展的技术支撑.本文在分析我国农业知识产权保护面临新形势的基础上,剖析了江西省农业知识产权建设现状,最后着重针对性地提出了江西省农业知识产权的战略目标、主要任务和对策措施. 相似文献
5.
专利信息在建设创新型国家中的推动作用研究 总被引：3，自引：0，他引：3
专利信息是知识产权事业的一个重要组成部分,具有在建设创新型国家(主要通过企业这一国家创新主体)的发展中所起到的重要推动作用。其作用的实现离不开有效地利用专利信息。有效地利用专利信息既有利于企业充分掌握技术信息,也有利于揭示企业专利产品和专利发明人、指导进出口贸易、揭示研发情况,如研发项目、缩短研发进程、避免或减少研发重复,还有利于维护企业的合法权益。本文还提出了利用专利信息的有效解决办法。针对其作用并结合国情,作者提出了独到的全新见解:知识产权对在建设创新型国家中所起的推动作用,与能源资源和文献信息一样,具有同等重要地位,是建设创新型国家的三大支柱之一。 相似文献
6.
基因利用限制技术(GURTs)就本质而言可以看作是一种极端的知识产权保护模式,于1998年首次获批专利以来就陷入了争论的漩涡.本文从生态环境、技术进步、市场结构、农业系统等四个方面分析了GURTs的潜在影响,从农户留种行为、农业生产率、知识产权保护、消费者接受程度等方面阐述了GURTs在我国的适用性:最后,提出了我国开展农业生物技术研发应用的对策建议. 相似文献
7.
8.
《中国发明与专利》2014,(9)
正中国专利技术开发公司是伴随我国1985年专利法实施,于1986年由国家批准组建的从事专利技术开发与综合服务的行业性企业,提供全面、权威、专业化的专利(知识产权)服务。目前主要业务为被授权委托的中国专利数据深加工、中国专利分类审查业务,面向国内外的专利技术投资开发、专利(知识产权)综合服务四大类主营业务。综合服务包括:专利数据加工、专利信息分析系统、专利数据库建设、专利信息分析、企业专利挖掘与协助开发、可专利性分析与专利申请策划、企业专利预警与布局服务、专利投融资价值分析、企业专利(知识产权)管理咨询、专利可产业化评价、行业与企业知识产权战略规划、投资 相似文献
9.
以中国发明专利数据库收录的农业生物技术相关专利为研究对象,利用专利计量的分析方法和可视化的分析工具,从专利管理、专利技术和专利法律状态三个层面对中国农业生物技术的发展现状进行分析。结果表明：中国农业生物技术正处于蓬勃发展中,专利申请量较多的省市是北京、上海和江苏等,美日等国在我国农业生物技术领域的专利申请数量也占有一定比例,从申请量排名看,高校比企业强、申请主体较集中,但就申请总量而言,企业的居多、申请主体较分散;农业生物技术领域的研究热点主要是微生物或酶、变异或遗传工程等,且与其他方面研究关联较大;从专利的法律状态可看出我国申请人的专利保护意识还有待加强。 相似文献
10.
试论专利信息在建设创新型国家中的推动作用 总被引：2，自引：0，他引：2
创新型国家首先要体现在自主知识产权的拥有量上,因为自主知识产权代表了一个国家的创新能力,更体现出一种独立性.只有自己掌握了核心技术才不会受制于人,才能谋求长远的发展.企业是国家创新的主体,只有提高企业的创新能力才可能实现建设创新型国家的宏伟目标.专利信息作为一种重要的信息资源,可以帮助企业了解技术发展状况、掌握市场动向、提高研发水准和制定专利战略.本文重点论述了专利信息对于建设创新型国家起到的重要的推动作用. 相似文献
11.
A research group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol-a chemical found in the skins of red grapes in red wine-can improve the sensitivity of mice to the hormone insulin according to a report in the October issue of Cell Metabolism.…… 《中国科学院院刊(英文版)》2008,22(1):14-15
Aresearch group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol--a chemical found in the skins of red grapes and in red wine--can improve the sensitivity of mice to the hormone insulin, according to a report in the October,2007 issue of Cell Metabolism. As insulin resistance is often characterized as the most critical factor contributing to the development of Type 2 diabetes, the findings“provide a potential new therapeutic approach for preventing or treating” both conditions, the researchers said. 相似文献
12.
Marjorie Armstrong-Stassen Margaret Landstrom Ramona Lumpkin 《The Information Society》1998,14(2):153-164
This study examined how students who had no prior experience with videoconferencing would react to the use of videoconferencing as an instructional medium. Students enrolled in seven different courses completed a questionnaire at the beginning of the semester and again at the end of the semester. Students at the origination and remote sites did not differ in their reactions toward videoconferencing but there was a significant difference for gender. Women reacted less favorably to videoconferencing. Compared to the beginning of the semester, students reported significantly less positive attitudes toward taking a course through videoconferencing at the end of the semester. There were no significant differences in students' attitudes toward videoconferencing across courses at the beginning of the semester but there were significant differences across the courses at the end of the semester. The results suggest the need for better preparation for both students and instructors. 相似文献
13.
A joint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology his co-workers from Norway US Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells suggesting that China's projected climate warming could decrease the pest's numbers. The study was published in Proceedings of the National Academy of Sciences on September .…… 《中国科学院院刊(英文版)》2008,22(1):6-7
Ajoint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology and his co-workers from Norway, US and Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells, suggesting that China＇s projected climate warming could decrease the pest＇s numbers. The study was published in Proceedings of theNational Academy of Sciences on 17 September, 2007. 相似文献
14.
Caroline Haythornthwaite 《The Information Society》2001,17(3):211-226
A computer-mediated group is a complex entity whose members exchange many types of information via multiple means of communication in pursuit of goals specific to their environment. Over time, they coordinate technical features of media with locally enacted use to achieve a viable working arrangement. To explore this complex interaction, a case study is presented of the social networks of interactions and media use among members of a class of computer-supported distance learners. Results show how group structures associated with project teams dominated who communicated with whom, about what, and via which media over the term, and how media came to occupy their own communication niches: Webboard for diffuse class-wide communication; Internet Relay Chat more to named others but still for general communication across the class; and e-mail primarily for intrateam communication. Face-to-face interaction, occurring only during a short on-campus session, appears to have had a catalytic effect on social and emotional exchanges. Results suggest the need to structure exchanges to balance class-wide sharing of ideas with subgroup interactions that facilitate project completion, and to provide media that support these two modes of interaction. 相似文献
15.
Active biological molecules functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery disease diagnosis therapy new nanodevice construction.…… 《中国科学院院刊(英文版)》2008,22(1):22-22
Active biological molecules and functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery, disease diagnosis and therapy, and new nanodevice construction. 相似文献
16.
《中国科学院院刊(英文版)》2008,22(1):2-3
CAS should stick to the principle of rendering service to, and giving impetus for, the development of China＇s science enterprise by making S＆T innovations, said CAS President LU Yongxiang. The CAS president made the remarks in a recent talk to communicate the gist of the winter session of the Party＇s Leading-member Group at CAS, which was held from 7 to 11 January in Beijing. 相似文献
17.
《中国科学院院刊(英文版)》2008,22(1)
With great care, Dr. ZHOU Zhonghe takes out a package wrapped by cotton tissue from a drawer and says: "This is the gem of our collections: the fossil of a bird that lived 125 million years ago!" Then, pointing at a tiny mound, he explains: "Look, this is the claw and that is the head. It was in the egg shell and ready to hatch ... The species fell into a family of waterside inhabitants." 相似文献
18.
Electronic data interchange (EDI) provides means for interorganizational communication, creates network externalities, requires an advanced information technology (IT) infrastructure, and relies on standards. In the diffusion of such innovations, institutional involvement is imperative. Such institutions contain governmental agencies, national and global standardization organizations, local government, and nonprofit private organizations like industry associations. The last type of organizations we call intermediating institutions. They intermediate or coordinate ("inscribe") the activities of a group of would-be adopters. Unfortunately, little is known of how these organizations shape the EDI diffusion trajectory. In this article we examine one specific type of intermediating organizations?industry associations?and how they advanced the EDI diffusion process in the grocery sectors of Hong Kong, Denmark and Finland. We identify six institutional measures, placed into a matrix formed by the mode of involvement (influence vs. regulation) and the type of diffusion force (supply push vs. demand pull), that can be mobilized to further the EDI diffusion. Industry associations were found to be active users of all these measures to varying degrees. Their role was critical especially in knowledge building, knowledge deployment, and standard setting. Furthermore, institutional involvement varied due to policy and cultural contingencies and power dependencies. 相似文献
19.
Leah A. Lievrouw 《The Information Society》2000,16(2):155-159
This essay focuses on universal service and the Internet as means to support social and political participation. The emphasis on access to telecommunications systems in conventional approaches to universal service is contrasted with access to content. A model of the information environment is described that accounts for the roles of content and conduit, both of which are necessary conditions to achieve true access. A method is outlined for employing information indicators to observe or measure the information environment. 相似文献
20.
Puay Tang 《The Information Society》1998,14(1):19-31
The increasing prospects of digital piracy has prompted the perceived need by electronic publishers to adopt technical systems of protection, and governments to reform their copyright laws. This article is a preliminary study of the management of intellectual property by electronic publishers, defined as those involved in the production of online databases, and CD-ROMs. It focuses on three main issues: (1) how electronic publishers view the increasing threat of piracy; (2) the methods of protection employed to protect intellectual property in digital format; and (3) the importance of technological protection of intellectual property in electronic publications. The analysis is based on a sample of 23 UK electronic publishers. The interviews revealed an interesting assortment of protection methods and did not show that technological protection was a preferred way. Instead, the means of protection, in addition to copyright law, comprised niche markets, pricing, trust, bad publicity, and nontechnical and technical means. 相似文献