摘要：We present a new sense amplifier circuit for EEPROM memory. The topology of the sense amplifier uses a voltage sensing method,having low cost and low power consumption as well as high reliability. The sense amplifier was implemented in an EEPROM realized with an SMIC 0.35-μm 2P3M CMOS embedded EEPROM process. Under the condition that the power supply is 3.3 V,simulation results showed that the charge time is 35 ns in the proposed sense amplifier,and that the maximum average current consumption during the read period is 40 μA. The novel topology allows the circuit to function with power supplies as low as 1.4 V. The sense amplifier has been implemented in 2-kb EEPROM memory for RFID tag IC applications,and has a silicon area of only 240 μm2.

摘要：针对自动仓库系统中存储/检索操作的任务需求,研究了冗余约束绳驱并联机器人(RA-CDPRs)的几何结构和移动平台参数的优化问题。采用满足约束条件的最大有效载荷目标来确定最优的几何结构,在优化几何结构的基础上,设计了最小绳索张力作为RA-CDPRs移动平台参数优化的另一个目标,从而得到了自动仓库系统中RA-CDPRs的最优几何结构和相应的移动平台参数。通过对六自由度RA-CDPR的仿真,表明优化后的结构能以更少的绳索张力来平衡外力,且显著提高了自动仓库系统的有效载荷质量。

摘要：随着政府研发补贴的持续增长,政府研发补贴过程中企业骗补、政企合谋、寻租行为等现象不断出现,阻碍了我国经济高质量发展及进入创新型国家前列战略目标的实现.为了探索提高政府研发补贴效率的方案,文章在有限理性和信息不对称的基础上,构建了政府、创新企业、公众的三方博弈模型,探究各主体的演化均衡策略及决策影响因素.研究表明:1)创新企业实质性创新、政府监管、公众监督是最终的演化均衡策略.2)研发成本和创新失败风险是影响创新企业策略选择的关键因素,一旦超过承受阈值就会使创新企业增加对研发成本和创新失败风险的敏感度而放弃研发的意愿.3)政府的监管成本和显性补偿应该控制在合理的范围内,否则会给政府带来较大的财政负担.4)公众的监督成本是影响其策略选择的关键因素,公众监督产生的外部压力会倒逼企业实质性创新,也能为政府研发补贴效率的提升贡献力量.研究结果可以为我国政府对企业有效研发补贴提供思路借鉴.

摘要：Based on a large number of researches and engineering practices both domestic and overseas, it is shown that the building parameters to be determined during scheme phase can exert a great effect on the building energy consumption. In this paper, through a combination of the popular design method of building parameterization at present and the design goat of energy saving during the scheme phase, the author carries out researches on the design methods and toot development which are applicable to parameterization of building energy saving in this stage. In connection with the characteristics of both modeling process of parameterization and energy saving design, and by means of steady calculation as wetl as simulation, this paper establishes an simplified model to calculate the overall energy consumption of air-conditioning, heating, lighting and equipments, and ultimately gives suggestions on design of scheme for energy saving by optimization with the genetic algorithm （GA）. On the basis of the model, a software platform is developed by computer language QTand openGL interface and is oriented to the design users and sets up the MMI （human-computer interaction） software interface for parameterization of building energy saving, which achieves automatic modeling of parameterization and promotes research on oractical design cases.

摘要：随着产业创新的不断发展,图形创意设计逐步成为品牌营销战略的利器。从文化产业创新角度,结合对图形创意设计存在的缺少创意、内涵缺失、美感欠佳等具体问题的研究,探索如何在"教赛融合"模式下进行图形创意课程的教学内容、教学方法、教学评价及教学能力的改革,催生教学模式创新,为有效开展新型"教赛融合"教学模式提供借鉴。

摘要：在对文化遗址的保护和开发中,不能忽视对其非物质层面的挖掘和利用。对文化遗址非物质层面的关注,有利于使"静态"的遗址遗产"活态化"、保持文化遗址的完整性和真实性、保障遗址遗产综合价值的实现,以及促进现代创意产业的发展。在对文化遗址中非物质层面的开发中,可选取如下路径:在实物陈列中挖掘、展示其非物质层面,在仿制品加工过程中开发、传承其非物质层面,与现代创意产业相结合发展其非物质层面等。

摘要：As one of the representatives of Anthropocene fiction, Cormac McCarthy’s The Road focuses on the protagonists’ looking for hope for living. It can be inferred when analyzed with Tönnies’ theory that a community is constructed within the relationship between father and son, together with other characters that are involved in the narration. Accordingly, the changing process of community is demonstrated in a progressive sequence of blood-geopolitics-spirit, revealing a sense of progression in an Anthropocene context. This paper analyzes and explores the process of evolution in three dimensions reflected in the novel: construction, crisis, and the reconstruction of community. It is considered that The Road conveys powerful calls of the yearn for the survival of the individual, which can be regarded as a reflection of the human condition in reality. Meanwhile, its distinct and full-scale evolution of community process expressed in the novel also presents a referentiality to the age of Anthropocene.

摘要：在2016年度海上影展暨论众坛上,由我策划的刘德东导演"心灵三部曲"(《老人泉》《新离骚》《无尽循环》)专题展映首次面向上海观众推出。以其对他人命运处境的诗性凝视、体察,和对自身内心现实的不懈探索、剖析,刘德东专题展映引发良好现场反响,也成为当时纪录片同行津津乐道的议题。2021年春,在采取长时间沉浸方式拍摄已成荒村的故乡五年之后(成片为《新楚辞》),刘德东不幸罹患重疾。我赶赴湖北远安,与来自英国纽卡斯尔大学电影学者余琼女士一起,在病榻前对其做了一次创作访谈,稍后又补充了一些微信问答。此为节选部分。

摘要：为克服传统变压器绝缘故障诊断的局限性,以得到准确全面的诊断结果,将可视化技术与模糊数学相结合,用于变压器故障诊断专家系统。该系统采用VB(Visual Basic)程序设计语言和TeeChart图表图形控件工具来实现变压器故障诊断的二维/三维可视化输出,并利用模糊数学方法构造编码隶属度函数来刻画边界点的模糊区间。实例分析结果表明,用该法有效解决了单一变压器故障诊断法的误诊断或诊断结果不全面等问题,更准确全面地反映变压器故障信息,具有实际意义。

摘要：碎片化阅读时代,人们对阅读与书籍的敬畏感缺失,迫切需要通过实体书店的设计来提升阅读的"仪式感",使阅读回归本源。本文在对实体书店设计中的外观空间、光与色、内部装饰、陈设绿化等"仪式感"的表现形式进行剖析的基础上,提出了基于空间规划和情境设计的实体书店"仪式感"塑造途径,以期为实体书店的设计提供一定的借鉴。