141 research outputs found

    On the Injunctive Relief of Standard-Essential Patent

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    专利权作为一种私权,权利人有选择救济方式的自由,同时禁令救济又是为法律所明文规定的权利,但是当专利是技术标准中的必要专利(Standard-EssentialPatents),同时标准必要专利权人在已就其专利做出过符合“公平、合理、非歧视(FRAND)”原则的许可承诺情况下,专利权人是否还有权寻求禁令救济?如果有,应该对哪些因素进行何等衡量?在实务中,是否有可行的解决模式?这些问题不仅在理论上很有研究价值,对产业界也很有现实意义。笔者通过对美国、欧洲关于技术标准中必要专利的禁令救济的最新政策文件、典型案例和学术界观点的分析研究,认为:FRAND承诺并不必然排斥专利权人的禁令救济权,但是也不应该...Considering the Patents right is a private right, and the injunctive relief is expressly protected by law, the patent holder have the freedom to choose injunctive relief as remedy, but when patents are essential to technical standards (Standard-Essential Patents) and the patent holder have committed to license on “fair reasonable and non-discriminatory (FRAND)” terms, whether the patentee still be...学位:法律硕士院系专业:知识产权研究院_法律硕士(JM)学号:1302011115032

    New Developing of Pretreatment Process for Electroless Plating of Ceramics

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    [中文文摘]综述了非金属表面化学镀前处理工艺的现状和发展,对陶瓷化学镀的粗化和活化工艺的新进展进行了评述,侧重讨论了离子型、胶体钯型、浆料型、分子自组装吸附钯型、贱金属型活化工艺特点和进展,并展望了今后发展方向。[英文文摘]The new developing of pretreatment processes for electroless plating of nonmetallic materials were reviewed, especially for the chemical roughen and activating processes of electroless plating on ceramic surface. The technical characteristics of several activating processes were discussed, and the developing of pretreatment process was prospected

    The Effect of Ion Exchangers on the Corrosion Behavior of Carbon Steel Under Organic Coatings

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    [中文文摘]为探讨在离子选择性涂层中离子交换体的不同对金属腐蚀行为的影响 ,用动电位扫描极化曲线和电化学交流阻抗技术研究了A3钢表面涂装含不同离子交换体的阴离子选择性和阳离子选择性有机涂层在 3%NaCl溶液中的腐蚀和电化学行为。实验结果表明 ,同一种涂层中不同离子交换体对碳钢的腐蚀行为有不同影响 ,可以通过选择具有缓蚀作用的交换离子来改善涂层的防蚀性能。在阴离子选择性涂层中交换离子为MoO2 - 4型时对碳钢的防蚀性能比交换离子为SO2 - 4型好 ,在阳离子选择性涂层中则交换离子为Na+ 型时比交换离子为NH+ 4 型好。[英文文摘]In order to study the effect of different ion exchangers on the corrosion behavior of metal under ion-selective organic coatings potentio-dynamic and electrochemical impedance spectroscopy (EIS) techniques were employed to investigate the corrosion and electrochemical behavier of A3 steel covered with anion-selective and cation selective-organic coatings in 3% NaC1 solution. The results shows that the different ion exchangers in the same ion-selective organic coating have different effect on the corrosion behavior of carbon steel. MoO2 - 4 - type anion exchanger has better anti - corrosion performance than SO2 -4 - type anion exchanger in anion - selective organic coating , whereas N4 + 4 + type cation exchanger has better anti - corrosion performance than NH+ 4 - type cation exchanger in cation - selective organic coating. Hence the anti - corrosion perfor2 mance of ion - selective organic coating can be improved by choosing the ion exchanger possessing inhibitory effect

    化学修饰阳极氧化铝模板法合成小尺寸聚苯胺纳米线

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    利用表面活性剂对阳极氧化铝(AAO)模板进行化学修饰,发展了模板合成法,从而得到更小尺寸的聚苯胺纳米管、线.在表面活性剂十八烷基脂肪酸(R18)修饰下,在14nm孔径的AAO模板中合成7nm的纳米线.对不同表面活性剂的比较后发现,通过改变修饰表面活性剂上烷基链长可以对所制备的聚合物纳米管、线的直径进行调控

    低屈服点钢剪切耗能板抗震性能试验

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    鉴于目前对国产低屈服点钢材生产剪切板阻尼器的研究和应用还没有系统开展,采用宝山钢铁股份有限公司自主研发生产的低屈服点钢LYP160,设计制作了3种不同尺寸的剪切板阻尼器,开展其低周往复循环荷载试验,并在试验基础上,对影响剪切板耗能性能的因素进行了分析.研究结果表明:由国产LYP160制成的剪切耗能板在低周反复荷载作用下,滞洄曲线饱满,具有良好的耗能性能;经过合理设计和施工,该剪切板可以作为消能阻尼器应用于实际工程

    2型糖尿病高密度脂蛋白影响血管内皮细胞代谢网络的分子机制研究

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    2型糖尿病(T2dM)作为代谢性疾病,严重威胁着人体健康。血管病变是T2dM的重要并发症,是T2dM致残和致死的首要原因。高密度脂蛋白(Hdl)及其主要成分载脂蛋白A-I对血管内皮具有多重保护功能,与T2dM血管病变风险呈负相关,但在T2dM状态下这种保护功能受损。T2dM Hdl保护功能受损影响血管内皮细胞代谢,可能导致血管并发症,其分子机制不明。在本研究中,我们基于nMr的代谢组学技术,通过提取临床T2dM患者及非糖尿病患者Hdl,作用于人脐静脉内皮

    Preparation of Co-YSZ/HAp Nano-composite Coating on Ti Substrate by Electrochemical Method

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    采用复合电沉积和电泳沉积两步法在钛基体上制备了Co-YSZ/HAp纳米复合涂层,与只采用电泳沉积法在钛基体上制备纳米HAp单一涂层进行了比较研究.采用场发射扫描电镜、X射线衍射和能量散射谱对复合涂层的微观形貌,纳米HAp外层表面形貌,晶相,复合涂层的断面形貌及元素组成分布进行分析研究.通过粘结-拉伸实验测定了涂层与基体的结合强度,结果表明,Co-YSZ/HAp纳米复合涂层与钛基体的结合强度明显高于纳米HAp单一涂层与钛基体的结合强度,说明复合涂层具有更好的力学性能.Co-YSZ/HAp nano-composite coating and nano-HAp single coating were deposited on Ti substrate using the combination of electrocodeposition and electrophoretic deposition, and electrophoretic depositions, respectively. Surface and cross section morphologies of the coatings were observed by scanning electron microscope. Element distribution and crystal phase of the coatings were analyzed by energy dispersive spectrum and X-ray diffraction. The adhesive strength of the coating and Ti substrate was determined by shear strength testing. The results indicate that the adhesive strength of Co-YSZ/HAp nano-composite coating and Ti substrate is higher than that of nano-HAp single coating and Ti substrate. It shows that Co-YSZ as an interlayer reduces the mismatch of the thermal expansion coefficients between HAp and titanium and Co-YSZ/HAp nano-composite coating has better mechanical properties.国家自然科学基金(20573086,200273055);; 福建省自然科学基金(E0210004)资助项

    Analysis on gene detection results of 3715 cases with thalassemia in Xiamen

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    目的:调查厦门地区地中海贫血基因的携带率、基因突变类型及其频率分布。方法:对2013年1月~2014年8月在该院住院或门诊治疗的患者及健康体检人员共3 715例进行地中海贫血基因检测,对检测结果进行统计分析。结果:检测出静止型α-地中海贫血200例(5.4%),中间型α-地中海贫血44例(1.2%),标准型α-地中海贫血1 213例(32.6%),β-地中海贫血787例(21.2%),α-合并β-地中海贫血69例(1.8%)。结论:不同就诊对象地中海贫血检出率具有明显差异,血常规是筛查地中海贫血高危孕妇的一个有效手段,但也存在一些缺陷,需引起重视。Objective: To survey the carrying rate,types of gene mutation,and frequency distribution of thalassemia gene in Xiamen.Methods: Thalassemia gene detection was conducted among 3 715 patients treated in the hospital or in outpatient department of the hospital and healthy cases receiving physical examination,the results were analyzed statistically.Results: Among the cases,200 cases( 5.4%) were diagnosed as silent α-thalassemia,44 cases( 1.2%) were diagnosed as intermediate α-thalassemia,1 213 cases( 32.6%)were diagnosed as standard α-thalassemia,787 cases( 21.2%) were diagnosed as β-thalassemia,69 cases( 1.8%) were diagnosed as α-thalassemia combined with β- thalassemia.Conclusion: The detection rates of thalassemia among different objects vary,blood routine screening is an effective means for screening high-risk pregnant women,but there are some defects,which should be paid more attention to

    含氧气氛下电子束辐照聚碳硅烷制备碳化硅纤维

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    以聚碳硅烷(polycarbosilane,PCS)为原料,在含氧气(1%)的气氛下用电子束低剂量辐照PCS原丝,然后在惰性气氛下退火实现不熔化处理并烧成制得碳化硅(SiC)纤维。分析了退火温度对辐照后PCS的氧含量、凝胶含量及化学结构的影响,研究了PCS在含氧气氛下辐照及在惰性气氛下退火所发生的化学反应。结果表明:在辐照过程中,主要是Si—H与O2反应生成Si—OH;在退火过程中,主要是Si—OH缩合脱水生成Si—O—Si交联结构。在1250℃烧成制得的SiC纤维呈芯–壳结构,表壳富氧,而芯部氧含量较低。纤维的平均拉伸强度为2.4GPa,平均弹性模量为170.1GPa

    聚苯胺对纳米CdS的光致发光增强效应

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    利用电化学脉冲沉积法在聚苯胺 ( PANI)膜上制备了纳米 Cd S/PANI复合膜 ,并利用扫描电镜光谱、紫外可见光谱、红外光谱、拉曼和荧光等光谱技术表征复合膜的形貌、结构及性质 .Cd S/PANI复合膜中Cd S微粒呈现量子尺寸效应 ;Cd S和 PANI间存在相互作用 ;由于聚苯胺和 Cd S能级的合适匹配 ,聚苯胺对Cd S的光致发光 ( PL)有增强效应 ,增强机理为光生载流子的传递机
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