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系统分析了国内外清洁油品领域的专利发展轨迹、技术创新主体、技术发展趋势以及该领域的专利申请人技术布局,对比中国清洁油品领域的专利保护现状,分析该领域的关键技术、专利布局等方面的问题与差距。 相似文献
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正波音公司的经历表明客户体验所带来的改变是巨大的打造现代营销体系是当今企业必修的功课。那么如何判断一个企业的营销功力是否已达标?波音公司曾经根据航空安全的要求,每年会有大量的适航文件和技术文档要提供给各航空公司和维修公司等单位,为了方便大家获取,2000年,波音建立了一个叫MyBoeingFleet.com的网站,专门用于发布其维修和备件等技术信息。经过近10年的运行,这个网站衍生出近180多个应用来传递技术资料、 相似文献
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随着钻井技术和设备的发展,石油钻井技术发展迅速,定向井钻井是一种实用有效的提高石油开采效率的方式。井深轨迹设计和计算的方法也得到了较快的发展,井眼轨迹在地表之下,不能直观的看到,需要经过对测量仪器测得数据的分析间接的了解到井下的情况。定向井测量仪器测得数据多,数据量大,很难直观的了解到定向井轨迹的实际情况,因此开展定向井轨迹可视化方法的研究具有重要的意义。文章通过调研分析,研究了面向对象的方法在定向井轨迹可视化方面的应用,并且得到了定向井轨迹可视化的方法。文章的研究对于提高定向井钻井的速度和质量具有的意义。 相似文献
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Tucker J. Marion Marc H. Meyer Gloria Barczak 《Journal of Product Innovation Management》2015,32(1):98-110
The architecture of a product is the design and specification of inherent subsystems, components, and interfaces between subsystems. Well‐defined interfaces allow the development of standardized subsystems that may be shared across product lines, e.g., technology platforms. Past research shows the benefits of modular product architecture in terms of improving cost of goods through common components and materials as well as improving development time cycles for derivative products. Product architecture does not occur by accident; it must be engineered and implemented. This study explores the impact of digital design and information technology (IT) on the development of modular product architectures. Through an empirical study of 122 firms and follow‐up interviews with several respondents, we study the impact of digital design tools and IT infrastructure on the development of modular product architecture and overall project outcomes. The results indicate that a firm's IT infrastructure has a strong, significant relationship with the development of modular product architecture. The findings also show a strong, positive relationship between the development of modular product architecture and project outcomes. However, in contrast to the common perception that digital design tools enhance R&D productivity and effectiveness, we do not find a significant relationship between digital design tool usage and modular product architecture or overall project outcomes. The findings suggest that digital design tools and their organizational implementation need improvement in up‐front new product development phases. 相似文献
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汽车产业是一个传统行业。以互联网为代表的信息技术产业的发展,以及谷歌、苹果等科技巨头开始对汽车产业的涉足,为汽车产业的发展提供了全新的机会,这使得信息技术产业与汽车产业呈现了耦合的态势。尽管在制造、售后等环节我国汽车制造企业与国外汽车制造企业的差距正在逐年缩小,但是在产品开发、智能制造等环节,依然是目前我国汽车企业最为薄弱的环节。按照产业耦合理论,我们将两个产业的耦合程度,按照由弱到强的关系,分为无耦合、低度耦合、中度耦合、高度耦合四个阶段,本文将通过信息技术产业与汽车产业的数据,对二者的耦合程度、可持续发展性进行全面研究,以便达到为我国汽车产业与信息技术产业的耦合找到可行路径的目标。 相似文献
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Karne Kozolanka John Olson 《International Journal of Technology and Design Education》1994,4(3):209-225
Science and technology teachers create microcosms of the world beyond school as responses to perceived student needs. The focus of these microcosms for both science and technology classrooms was less of a concern for work preparation than for the development of social and intellectual habits. All of the teachers have strong views of the virtues of civil daily life and what it might take for their students to live the good life. The practical capability the teachers want their students to have transcends the instrumental to become moral. 相似文献
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梁诚 《石油化工技术经济》2006,22(4):45-50
2005年全球市场对己二酸的需求约达到2650kt。全球己二酸市场需求在未来5年内有望以年均3.0%的速度增长。而我国随着聚氨酯工业的迅速发展,我国己二酸市场需求也呈现强劲增长的态势。文章介绍了目前国内外己二酸绿色生产工艺和技术进展,对比国外己二酸的技术进展、生产现状、市场情况,分析了国内生产与消费情况,提出了我国今后的己二酸工业要加快在先进技术引进、生产装置规模化以及国内合成技术开发等方面工作进程的建议。 相似文献
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In light of increasing licensing, we challenge the common assumption that product development and technology licensing are substitutes. We develop a resource‐based framework, which distinguishes a firm's technological resource base and technology exploitation processes. We further combine survey, patent, and financial data of 228 medium‐sized and large industrial companies to examine the interactions of firms' product development processes and technology licensing processes in order to explain heterogeneity in new product revenues, licensing performance, and firm performance. The results underscore that product development, which indicates innovative capacity, and technology licensing, which indicates desorptive capacity, are complements rather than substitutes in integrated knowledge exploitation in medium‐sized and large firms. This complementarity is particularly pronounced in firms with an emphasis on cross‐licensing and with a strong patent portfolio. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
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全球产业技术和分工格局正在发生着根本性变革,我国的经济发展正处于提质增效升级的历史性关键期。成功度过这一时期,需要产业结构优化升级、构建产业新体系。当前我国产业在劳动力、技术、资本和制度环境4个方面已经为构建产业新体系创造了良好的条件,但也面临着产能过剩、核心竞争力不强、产业附加值不高等问题。在经济全球化和全球信息化的大背景下,全球产业体系发展呈现出新态势。产业新体系是一个连接现实和未来的动态发展的开放系统,具有创新化、高技术化、市场化、服务化、融合化和国际化的特征。经济新常态下,我国构建产业新体系要走市场和政府协同式路径。 相似文献
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基于我国普遍存在环境规制和政府科技投入背景,本文以我国2009~2018年30个省份为研究对象,从能源消耗、废物排放、废物治理和资源综合利用4个方面对工业企业绿色发展水平进行测度,采用Tobit模型分析环境规制下政府科技投入对绿色发展水平的影响。研究结果表明:我国区域之间工业企业绿色发展水平整体上逐年上升,但是区域间存在较大差异,环境规制与绿色发展水平之间呈现出倒U型关系,政府科技投入对绿色发展水平仅起到有限的激励作用,政府科技投入对在环境规制下的绿色发展水平有一定的促进作用。 相似文献
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Jasper S. Caerteling Johannes I. M. Halman Michael Song André G. Dorée Hans Van Der Bij 《Journal of Product Innovation Management》2013,30(2):349-363
Many studies emphasize the importance of government support in technology development. However, this study is among the first to provide empirical findings of the relevance of government roles for the performance of technology development projects. Based on earlier research and the strategic management literature, a theoretical model and hypotheses are developed to study the relevance of government roles and project teams' strategic behavior for technology development projects. Our results show that government championship is an important positive factor for the performance of technology development projects. Government championing behavior overcomes regulatory barriers, enthusiastically promotes the technology's advantages, and gets key decision makers involved. As such, government championship has more impact than government financial/technical assistance on both project performance and benefits to customers. The findings also show that both the proactiveness and defensiveness dimensions of project teams' strategic behavior contribute positively to project performance and benefits to customers. The paper concludes with implications for practice: From a policy perspective, government should extend its technology policies by taking on the role as a champion, while companies should invest in building professional relations with champions in government. 相似文献
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本文将大学视为政府投入对企业绿色技术创新影响的中介方,构建企业绿色技术创新与政府投入的演化博弈模型,进行5种情形下的ESS演化趋势的数值仿真模拟。研究结果表明,政府委托大学的研发投入达到某个临界值方可促使企业进行绿色技术创新,然而三者难以自发实现均衡状态,需一定的约束条件方可实现良性互动。 相似文献
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从中国国际采矿展和美国国际矿业展世界两大采矿展会的组织、观众、技术及影响力出发,深刻分析中国国际采矿展与美国矿业展的不同。为中国国际采矿展今后发展提出发展建议和措施。展会成功的核心是采矿行业先进装备技术和安全技术的引进和展示。结合我国煤炭行业形势及煤机制造业现状,为中国国际采矿展的发展提出了"立足我国煤炭行业,巩固行业地位,积极参与国际竞争,不断提升服务水平,力争培育出世界一流品牌展览会"的战略。提出了人才战略、品牌战略和发展战略3大展会战略构想。 相似文献