baber/WOPTO huggingface dataset:
Patent CN-100506519-C (CN)
Inventor: KINYA KAWASE
IPC: B22F3/02
Filed: 2003-11-18
Granted: 2009-07-01
Abstract: 在成形部形成致密的润滑剂的被膜，稳定地得到高密度的粉末成形体。在向形成于成形模本体(2)的成形部(1A)填充原料粉末之后，将下、上冲头(3，4)与成形部(1A)嵌合，形成粉末成形体。在填充原料粉末(M)之前，将溶剂中溶解了润滑剂并使得成为均匀相的溶液(L)附着在成形部(1A)，使该溶液(L)蒸发从而在成形部(1A)形成晶体，形成晶析层(B)。在成形部(1A)的圆周面形成致密的润滑用的层(B)，能降低粉末成形体(A)从成形部(1A)取出压力的同时，也能够提高粉末成形体(A)的密度，能够更稳定地连续成形。
Patent CN-100380468-C (CN)
Inventor: TATSUKI WADE
IPC: G11B7/135
Filed: 2004-07-16
Granted: 2008-04-09
Abstract: 本发明提供一种能调整转盘上的光学记录盘片和从光学头机构射出的激光光轴的倾斜、而且能力求整个装置更薄的光学记录盘片装置及其制造方法。在光学记录盘片装置1上，在调整光轴和光学记录盘片7的倾斜时，首先，将两根导向轴41、42固定在底座6上后，再将框架3装在两根导向轴41、42上。然后，对于盘片驱动机构5，以导向轴41、42为基准调整倾斜后装在底座6上。接着，对于光学头机构2，以转盘53或导向轴41、42为基准调整倾斜，然后装在框架3上。
Patent CN-100387651-C (CN)
Inventor: QI WANG
IPC: C08L59/00
Filed: 2005-03-02
Granted: 2008-05-14
Abstract: 本发明公开了一种超细复合粉体增韧聚甲醛材料及其制备方法，其特点是将无机超细粉体和弹性体分别于温度60～90℃干燥4～6小时，称取无机超细粉体90～30重量份，偶联剂0-1重量份和弹性体10～70重量份，加入高速搅拌机中混合均匀，移入已获中国专利权的发明专利ZL95111258.9《力化学反应器》中碾磨10～50遍，于温度60～90℃干燥4～6小时，获得具有包覆、剥离或插层结构的超细复合粉体。将均聚甲醛或共聚甲醛于温度60～90℃干燥4～6小时，称取均聚甲醛或共聚甲醛99.5～50重量份和上述超细复合粉体0.5～50重量份，加入高速搅拌机中混合均匀，再置入双螺杆挤出机中，于温度170～210℃熔融共混挤出，制得超细复合粉体增韧聚甲醛材料，其拉伸强度为50～58MPa，缺口冲击强度为14～24kJ/m 2 ，模量为1900～2200MPa，性能稳定，价格低廉。
Patent CN-1289461-C (CN)
Title: 一种同时制备乙醇酸甲酯和甲氧基乙酸甲酯的方法
Inventor: LEI YONGCHENG WANG
IPC: C07C69/675
Filed: 2005-06-23
Granted: 2006-12-13
Abstract: 本发明涉及一种同时制备乙醇酸甲酯和甲氧基乙酸甲酯的方法，该合成方法用三聚甲醛和甲酸甲酯为原料，以氨基磺酸为催化剂。在甲醛和甲酸甲酯的摩尔比甲醛∶甲酸甲酯为0.1～1.1∶1，反应温度100～200℃，反应时间1～6小时，催化剂的使用量为甲酸甲酯的0.53～3.18%(mol)条件下，反应生成该两种重要的有机化合物。本发明的特点在于原料配比低，节省了价格较贵的作为甲醛单体来源的三聚甲醛的用量，催化剂不腐蚀反应设备，反应条件温和，产物生成量高。
Patent CN-100364429-C (CN)
Inventor: JIHONG XIN
IPC: A23F3/06
Filed: 2005-11-09
Granted: 2008-01-30
Abstract: 本发明公开了一种螺杆式紧压茶叶机，包括机架(1)、模柱(2)、模套(3)、料斗(4)、弹簧(5)、滑套(6)、滑套座(7)、连接套(8)、轴承(10)、外连套(11)、螺杆(12)、丝杆座(15)、手轮(16)，所述机架(1)上设有滑套座(7)、丝杆座(15)，滑套座(7)内设有滑套(6)，模套(3)的上部设有料斗(4)，模套(3)的一端插入滑套(6)中，模套(3)与滑套(6)组成的腔体内设有弹簧(5)，模套(3)内设有模柱(2)，丝杆座(15)内水平方向设有螺杆(12)，螺杆(12)的一端固接手轮(16)，螺杆(12)的另一端与轴承(10)相连，连接套(8)将模柱(2)与轴承(10)连接同一水平轴上，外连套(11)将连接套(8)、轴承(10)定位，并用螺钉(9)固定。本发明结构简单、进料方便、工作稳定可靠，并且所成型的沱茶形状规范、美观、便于携带。
Patent CN-100368598-C (CN)
Inventor: HANHUA CAI
IPC: C09K13/06
Filed: 2005-08-09
Granted: 2008-02-13
Abstract: 一种铜或铜合金的表面平滑微蚀处理液。本发明涉及一种印制电路板的金属表面处理液。本发明的处理液的组分及重量百分含量为：35%双氧水：3～12；98%硫酸：5～20；1，4-丁炔二醇或二甲基己炔二醇：0.1～5；稳定剂：0.1～0.5；氟表面活性剂：0.001～0.02；其余为去离子水稀释剂。本发明的铜或铜合金表面微蚀处理液在低双氧水使用浓度下能将其表面处理成光泽度大于80的平滑表面，且成分分析和控制简单，不易暴沸，适合印制电路板各种化学镀的前处理。
Patent CN-1317361-C (CN)
Inventor: YE XIANZHONG
IPC: C10G19/00
Filed: 2005-09-09
Granted: 2007-05-23
Abstract: 一种重油除硫剂及其制造方法，其特别之处在于将石墨粉或石墨颗粒和氢氧化钠混合并粉碎至200目至400目而成，石墨与氢氧化钠的重量比例为1∶0.2-1∶0.5。本发明与已有技术相比，具有能防止重油燃烧后产生二氧化硫的、使用方便的优点。
Patent CN-100478605-C (CN)
Title: 家庭用氧气充填装置
Inventor: ZHENBANG ZHENG
IPC: F17C5/06
Filed: 2005-03-04
Granted: 2009-04-15
Abstract: 本发明为一种家庭用氧气充填装置，其主要包含有一驱动装置，于驱动装置上设有一驱动轴，于驱动轴上设置有数个偏心设置的驱动轮，各驱动轮相对驱动轴呈不同角度的偏心位置，又于每一驱动轮周缘套设有一可相对驱动轮转动的转动轮，另设有数个压缸，各压缸枢设连接至一座体上，并且各压缸包含有一缸室及一活塞杆，各压缸的活塞杆分别枢设连接于转动轮上，活塞杆另端则伸入缸室而将缸室内部区隔成一加压室，另各压缸的加压室间以一连接管路相连接，而藉此构成一种可有效地提高操作功率，并能提升充填效率的氧气充填装置。
Patent CN-100508692-C (CN)
IPC: H05K3/00
Filed: 2005-03-15
Granted: 2009-07-01
Abstract: 所公开的是一种制造PCB的方法。在该方法中，离型膜和半固化片上形成有铜箔的衬底用作基础衬底，并且在制造PCB之后移除核心绝缘层，从而减少最终产品的厚度。
Patent CN-100391847-C (CN)
Inventor: ZHIHUA ZHAO
IPC: C01F17/00
Filed: 2005-04-05
Granted: 2008-06-04
Abstract: 本发明属于有色冶金工艺，稀土盐类的制备方法及装置。其工艺为：将稀土盐溶液配制为浓度：0.04-1.2mol/l，沉淀剂浓度：0.1-3.5mol/l；将上述配制好溶液按质量流量比例：REO∶沉淀剂＝1∶1.1-1.7，当温度：15-60℃，转速：150-890转/分时，混合3-30分钟后，通过混合器的出料口进入澄清器内沉降；然后通过泥浆泵注入板框压滤机得到稀土沉淀盐。其装置：原料进料孔及沉淀剂进料孔设在筒体底部，搅拌桨下底端为涡流搅拌桨叶，上层桨叶为，在筒体中心锥底设有混合潜室，筒体上部设有多孔出雾板。本发明采取快速沉降固液分离，实现沉淀的连续化生产，提高了设备的生产能力及生产效率，提高了产品质量。而对废水的压滤处理，既避免了控制失误带来的收率损失，同时也保证了废水处理过程的简化。
Patent CN-100438203-C (CN)
Title: 电池充电器盒
Inventor: WENHUI ZHOU
IPC: H01M50/227
Filed: 2005-07-26
Granted: 2008-11-26
Abstract: 本发明提供了一种电池充电器盒，该电池充电器盒包括壳体，固定在壳体上的电池支撑体以及与壳体相适应的壳盖，其中，支撑体与壳盖均采用固-液定形相变材料或固-固相变材料制成，所述相变材料的相变温度范围为-10-60℃。本发明有效地控制了电池在充电过程中的温度，使电池温度保持在一个正常的范围内，从而保证了电池的充电效率，同时还保证了电池的工作性能，延长了电池的使用寿命，由于改变了现有的用风扇或散热片进行降温的方式，并且所使用的相变材料的反复使用次数可以高达数万次，所以本发明提供的电池充电器盒还具有成本低廉的优点。
Patent CN-100536309-C (CN)
Title: 开关电源装置和开关方法
Inventor: YOICHI KYONO
IPC: H02M3/28
Filed: 2005-11-21
Granted: 2009-09-02
Abstract: 流经电抗器(5)的电流流经电阻器(9)，其根据电流的值产生电压。当由电阻器(9)产生的电压大于或者等于晶体管(18)的阀值时，晶体管(18)处于导通状态。当流经电抗器(5)的电流减小，并且由电阻器(9)产生的电压变得小于晶体管(18)的阀值时，晶体管(18)截止，并且NMOS(16)导通。因而，通过二极管(14)降低NMOS(7)的栅极电压，确保NMOS(7)在流经变压器(2)的次级线圈(2b)的电流变成零之前截止。
Patent CN-100532933-C (CN)
Inventor: SENRONG WU
IPC: F23C9/06
Filed: 2005-12-15
Granted: 2009-08-26
Abstract: 本发明是一种具提高二氧化碳浓度的切换燃烧装置，是利用两组燃烧器以切换燃烧的方式，于燃烧室内进行燃料能源转换，而燃烧所产收的烟气会通过另一组燃烧器，利用蓄热体储存热能，并将部分烟气保留，而于下一循环时，导入通过燃烧器的蓄热体预热，并一同进入燃烧室中进行燃烧，通过此方式，可提高所排出的二氧化碳烟气浓度。
Patent CN-100480518-C (CN)
Title: 用于超声波流量计的流体剖面检校的系统和方法
Inventor: JOSEPH BAUMOEL
IPC: F15D1/02
Filed: 2005-12-02
Granted: 2009-04-22
Abstract: 一种用于校准流量计的方法，包括从管道结构列表(101)中选择一种管道结构，限定安装有传感器(102)的所述管道结构的下游的直径数，确定用于所选择的管道结构(107)的初始曲线数，其中所述初始曲线数符合预先确定的流体剖面校正曲线(图1)，并且确定用于所选择的管道结构(105)的漩涡因子，和对给定的雷诺数(114)计算校准因子。
Patent CN-100456817-C (CN)
IPC: G09G5/02
Filed: 2006-01-10
Granted: 2009-01-28
Abstract: 提供了一种用于显示内容的GUI屏幕的内容再现设备和方法。本发明的内容再现设备包括：非易失性存储器单元，用于存储用于产生将被显示在外部输出设备上的GUI屏幕的查询表；查询表调整单元，用于调整查询表中使用的色彩的色彩范围；和控制单元，用于通过使用调整的色彩范围被应用到其上的调整的查询表来产生GUI屏幕，并且用于将所述GUI屏幕发送到外部输出设备。
Patent CN-100517876-C (CN)
Inventor: SHIWEI YANG
IPC: H01R13/44
Filed: 2006-07-28
Granted: 2009-07-22
Abstract: 本发明揭示一种RJ11/RJ45插孔的遮盖结构，该遮盖结构用于遮盖插孔，该遮盖结构包括：一遮盖本体，该遮盖本体的形状与RJ11/RJ45插孔的形状相对应，其插设于RJ11/RJ45插孔后外露的一封闭侧面；一弹性舌片，设于上述遮盖本体顶部于插设后不可见之一侧，该弹性舌片向遮盖本体的上述封闭侧面方向延伸；一卡勾，设于上述弹性舌片延伸之末端，其上设有若干个与RJ11/RJ45插孔阻挡面相对应的卡点；一挡墙，其设于遮盖本体顶部远离遮盖本体的上述封闭侧面一端；一接脚容置槽，其设于遮盖本体底部对应RJ11/RJ45插孔的接脚的位置。如此可避免采用在模具上开滑块或者采用加减输入输出接口来控制是否使用插孔的方式，从而解决物料控管以及生产易混料的问题。
Patent CN-100373667-C (CN)
Inventor: JIANGPING TU
IPC: H01M4/48
Filed: 2006-05-17
Granted: 2008-03-05
Abstract: 本发明公开的锂离子电池的负极材料是由纳米Si均匀分散在孔径为5-60nm的介孔状ZrO 2 基体中形成的介孔状纳米Si/ZrO 2 复合材料，含有质量百分比为38%-70%的纳米Si，30%-62%的ZrO 2 。其制备是采用表面溶胶凝胶法，将嵌段聚合物溶解于无水乙醇溶液中，加入氧氯化锆溶液，调节pH值至2.0-6.0，搅拌得到溶胶，将溶胶陈化，然后加入乙酰丙酮和聚乙烯醇作为成膜助剂，并用高速分散仪将纳米硅粉均匀分散于溶胶中，再将分散有纳米硅粉的ZrO 2 溶胶涂覆在铜箔表面，在400℃-500℃下锻烧2-6小时。本发明制备方法简单，制得的锂离子电池负极材料具有首次放电库仑效率高，循环性能好等优点。
Patent CN-100485967-C (CN)
Title: 半导体器件及其制造方法
Inventor: SHINPEI YAMAGUCHI
IPC: H01L29/43
Filed: 2006-02-28
Granted: 2009-05-06
Abstract: 一种半导体器件，其包括在半导体衬底的上侧具有栅电极的场效应晶体管，在所述半导体衬底和所述栅电极之间具有栅极绝缘膜，其中，至少所述栅电极的栅极绝缘膜一侧包括含有铪和硅的膜。
Patent CN-100496198-C (CN)
Inventor: TOMOHISA KANO
IPC: H05K7/18
Filed: 2006-02-27
Granted: 2009-06-03
Abstract: 提供一种正面具备大型显示装置、在竖放横放任意的情况下均能够调整显示装置的倾角的信息处理装置。在具备从装置主体(20)的正面上部斜着向深度方向剪切的截面为圆弧状的弯曲凹陷部(71)的显示装置安装部(70)上，沿弯曲凹陷部(71)的圆弧能够滑动地安装具备截面为凸型曲面(51)的安装部件(50)。安装部件(50)被固定在显示装置(30)背面的上端或下端，因此，在把显示装置30安装于装置主体(20)上的状态，使安装部件(50)沿弯曲凹陷部(70)的圆弧滑动，从而，能够调整显示装置(30)的倾角。显示装置安装部(70)在竖放、横放任意情况下均为正面上部，因此，在竖放、横放任意情况下均能够安装显示装置(30)。
Patent CN-100363778-C (CN)
Inventor: TAKASHI TAKEDA
IPC: G02B26/10
Filed: 2006-04-20
Granted: 2008-01-23
Abstract: 本发明提供用于采用束状的光显示色再现性高的图像的光扫描装置及图像显示装置。具有：供给具有互不相同波长谱的束状的光的至少4个光源部(101R、101Y、101G1、101G2、101B)；和使来自光源部(101R、101Y、101G1、101G2、101B)的束状的光，向第1方向和大致正交于第1方向的第2方向进行扫描的扫描部(200)。
Patent CN-100383363-C (CN)
Inventor: GUOMIN XU
IPC: E21B43/00
Filed: 2006-08-08
Granted: 2008-04-23
Abstract: 一种应用于油田举升技术领域中安装在地面上直接驱动螺杆泵的装置。主要解决现有螺杆泵驱动装置在使用中存在的功率损耗大、转速调整困难、维护费用高的问题。其特征在于：将螺杆泵动力电机转动轴改为空心轴，通过卡子连接螺杆泵抽油杆直接传递动力；井口出油三通油管直接连接空心电机轴里的密封管，密封管和电机空心轴在电机上端盖处实现机械密封；抽油杆和轴头采用盘根静密封；轴头和空心电机轴采用胶圈静密封；在电机下端盖内嵌入轴向承载锥轴承，利用电机上、下端盖轴承作为径向扶正轴承；在井口法兰盘位置安装卡瓦封井器；在电动机的主供电回路上相间并联制动电阻。该装置通过控制电机直接驱动螺杆泵，具有降低能耗、连续调速的特点。
Patent CN-100540374-C (CN)
Inventor: MITSUHIRO TABATA
IPC: B60W20/00
Filed: 2006-08-25
Granted: 2009-09-16
Abstract: 当驾驶员使爬坡道上的制动踏板回位时，动力从发动机输出到前轮的前轮制动器被释放，而后轮的制动器保持(S140)，节气门的开度逐渐增加，使得发动机的转速到达根据爬坡坡度θ设定的目标转速Ne * 。当能够向前轮和后轮输出的可输出扭矩Tem变得大于根据爬坡坡度θ设定的目标扭矩Td * 时，释放后轮制动器(S240)以启动车辆。这使得车辆在爬坡道上平稳启动。在另一方面，当在可输出扭矩Tem到达目标扭矩Td * 之前确定前轮打滑时，前轮的制动器回位到初始状态，爬坡启动控制被禁止(S260和S270)，保持停车状态。这正确地解决了车辆不能平稳启动的问题。
Patent CN-100450856-C (CN)
Title: 仿壁虎机器人
Inventor: SI MENG
IPC: B62D57/032
Filed: 2006-11-23
Granted: 2009-01-14
Abstract: 仿壁虎机器人由机械部分和电路部分组成，机械部分分前工作部分和后工作部分，两部分结构完全对称，并通过柔性杆连接；每一部分由机器人身体、两个脚掌和两条腿构成，每条腿由三个可控自由度的大腿零件、小腿零件和腿根零件组成，每个大腿零件的两端、小腿零件的一端和腿根零件的一端之间均通过舵机铰接连接在一起；电路部分包括：单片机、数字开关控制电路、舵机、吸盘和电源，电源为单片机、位于脚掌上的吸盘和舵机提供电源，单片机通过输出PWM波形控制舵机转角大小，达到控制机器人的步态，同时单片机通过控制数字开关电路的通断达到控制机器人脚掌上吸盘的吸附与释放。本发明能够实现小半径转弯动作，越障能力得到提高。
Patent CN-100436636-C (CN)
Title: 一种结合电流处理的镁合金热处理方法
Inventor: LIN HUA
IPC: C22F1/06
Filed: 2006-12-19
Granted: 2008-11-26
Abstract: 本发明涉及一种镁合金热处理方法。一种结合电流处理的镁合金热处理方法，其特征在于：传统的镁合金热处理过程中，采用下述四种方法之一对镁合金施加电流：1)固溶淬火后不进行时效，在固溶过程中施加电流，采用的电流密度为2～20A/cm 2 ；2)固溶淬火后进行时效，固溶过程中施加电流，采用的电流密度为2～20A/cm 2 ；3)固溶淬火后进行时效，时效过程中施加电流，采用的电流密度为2～100A/cm 2 ；4)固溶淬火后进行时效，固溶过程和时效过程中均施加电流，固溶过程中采用的电流密度变化范围为2～20A/cm 2 ，时效过程中采用的电流密度变化范围为2～100A/cm 2 。该方法可以缩短时间，提高生产效率，减少氧化量；提高镁合金的性能。
Patent CN-100501339-C (CN)
Inventor: HONGJIAN ZHANG
IPC: G01D21/00
Filed: 2007-06-19
Granted: 2009-06-17
Abstract: 本发明公开了一种基于瑞利波的圆柱形压力容器表面温度和压力的无损测量方法及装置。本发明建立了瑞利波渡越时间与压力容器的表面温度和压力的关系模型，利用由四个瑞利波探头、超声波收发电路、循环控制电路、时间数字转换电路、单片机系统组成的测量装置，通过测量传播距离内的瑞利波的渡越时间，计算得到压力容器的表面温度和压力值。本发明不仅避免了传统的温度和压力测量方法因容器开孔引起的各类安全隐患，而且能满足在役压力容器新增检测点及某些压力容器不宜在容器壁开孔直接引压或者无法实现安装测温点等需求。基于该方法的测量装置操作简单，成本低廉，能够在线检测温度和压力，有助于更加有效地监控压力容器的安全运行。
Patent CN-100495362-C (CN)
IPC: G06F12/128
Filed: 2007-05-25
Granted: 2009-06-03
Abstract: 本发明实施例揭示一种于高速缓存锁定编码的系统与方法。实施例中，处理器(processor)包含有快取(cache)以及快取控制器(cachecontroller)。上述快取用于暂存主存储器中的编码的复本。同时，上述快取被分割成数个快取通道(cache way)，每一快取通道是分割成数个快取通道部分(cache way portion)。上述快取控制器是利用第一信号以指定数个快取通道中的一快取通道为部分快取通道，以及第二信号用于定义上述部分快取通道中的哪些快取通道部分是要被锁定(lock)。
Patent CN-100517349-C (CN)
Inventor: YING LI
IPC: G06F19/00
Filed: 2007-06-28
Granted: 2009-07-22
Abstract: 一种游戏中画面保存系统，包括：游戏客户端，用于根据用户的指示向游戏画面内容保存控制装置发起保存画面请求，并保存游戏画面；游戏画面内容保存控制装置，用于接收保存画面请求，并控制游戏引擎进行提取和组装，并将从游戏引擎得到的游戏画面传送给游戏客户端；游戏引擎，用于根据保存画面请求对多个游戏画面内容进行标识，提取和组装所标识的画面中至少一个画面内容作为游戏画面，并将其发送给游戏画面内容保存控制装置。通过使用本发明，可以克服之前游戏画面内容不能保存或只能整屏保存的不足；提高用户的参与度，提高用户对游戏的黏附力，方便了游戏的交流；通过对保存的内容附加企业标识或游戏标识，可促进游戏的传播或扩大企业影响力。
Patent CN-100501702-C (CN)
IPC: G06F12/0868
Filed: 2007-07-09
Granted: 2009-06-17
Abstract: 本发明公开了一种闪存缓存卡，用于缓存主机写入硬盘驱动器的数据，包括一闪存阵列，用于将闪存物理块分配到均带有M个块的第一和第二数据区域中，和一平均读写计数器池。使用模M，来自主机的一个输入逻辑扇区地址映射到RAM查询表中M个入口的一个入口，RAM入口存储有一个对既非第一也非第二数据区域的前台区域中物理块的映射。物理块的页均通过一表示缓存命中的匹配逻辑扇区地址被读取。当另一数据区域成为前台区域时，已满页被写回硬盘，并在后台被擦除，一个带有低平均读写计数的新物理块从新的前台区域的块中选取出来。
Patent MX-3218-E (MX)
Title: Procedimiento para la preparacion de derivados de iso ( tio ) - urea
Inventor: DITTRICH VOLKER
IPC: C07C311/63
Filed: 1976-03-04
Abstract: La presente invención se refiere a procedimiento para la preparación de derivados de iso(tio)-urea de la fórmula: (VER GACETA) en la cual R1 y R2 significan cada una alquilo de Cl - C5 o fenilo o bencilo substituídos una, dos o tres veces por halógeno, por trifluorometilo, por nitro o por metilo, y X significa oxígeno o azufre, caracterizado por el hecho de que el compuesto de la fórmula (VER GACETA) se hace reaccionar en presencia de un agente ligador de ácidos, con un compuesto de la fórmula: (VER GACETA) en la cual Hal representa un átomo de halógeno, y R1 , R2 y X tienen el significado señalado anteriormente, a una temperatura entre -10 y 100°C, preferiblemente entre 20° y 80°C y en un solvente o diluyente inerte a los reactivos.
Patent MX-3088-E (MX)
Title: Procedimiento para la obtencion de n - alquenil - 2 - amino metil - pirrolidinas
Inventor: DENZLER ERIC ALAIN
IPC: A61K31/40
Filed: 1976-05-06
Abstract: La presente inveción se refiere a un procedimiento para la obtención de N-alquenil-2-aminometil-pirrolidinas, caracterizado porque tetrahidrofurfurilamina se trata con hidrógeno clorado gaseoso y cloruro tionílico, donde bajo abertura de anillo se forma el hidrocloruro de la 2,5-dicloropentilamina, que entoces se acetila a la N-acetil-2,5-dicloropentilamina, y despues, se condesa con una alquenilamina, bajo nuevo cierre de anillo, a la N-alquenil-2-acetilaminometil-pirrolidina, de la cual se vuelve a disociar finalmente de nuevo el grupo acetilo.
Patent PT-1255630-E (PT)
Inventor: NAKOS PANAGIOTIS
IPC: B27N1/00
Filed: 2000-12-04
Abstract: A method of producing dry processed fiberboards from resin-bonded waste composite wood products, wherein said wood products are chemically treated in a pre-heater unit of a refiner system under super-atmospheric pressure in the presence of steam to disrupt adhesive polymer bonds, formed into fibers in a subsequent disc refiner unit of the refiner system and further processed by a dry process to form fiberboards.
Patent PT-1240310-E (PT)
Title: Method of inactivating microorganisms
Inventor: BARTELING SIMON JOHANNES
IPC: C07K14/09
Filed: 2000-12-18
Abstract: This invention provides methods of inactivating a microorganism and preparing a vaccine including the step of applying to said microorganism a cross-linking agent simultaneously with a separate inactivant. This invention further relates to vaccines prepared by such methods and a kit including such inactivated microorganism. The cross-linking agent is typically formaldehyde (FA) and the inactivant typically binary ethyleneimine (BEI).
Patent PT-1274957-E (PT)
Title: Valve assembly with or without integrated reducer for pressurised gas container
Inventor: PISOT PHILIPPE
IPC: F16K1/30
Filed: 2001-03-23
Abstract: The invention concerns a valve assembly or an on-off pressure reducer device for a pressurised gas container designed to co-operate with a conditioning connection for filling said container. The valve assembly or on-off pressure reducer comprises a filler connection (14) with a longitudinal axis, a guide end (18), and a thread (22) axially offset relative to said end. The end (18) has a periphery (20) provided with at least an impression (40) protruding outside the periphery, projecting in a plane orthogonal to said longitudinal axis, the impression (40) of said connection end being secant to a circle centred on said axis and whereof the diameter is equal to the smaller of the internal and external diameters of said thread.
Patent PT-1274539-E (PT)
Inventor: JEAN-CLAUDE LABBE
IPC: B25B11/00
Filed: 2001-04-12
Abstract: The invention concerns a device for pneumatic support of a detachable working member, comprising: a support head (1) including a support seat (3), a floater (7) with axial displacement having an axial conduit (10) of pressurised pneumatic fluid and an annular groove (15) arranged at the front capable of being connected to a vacuum source, an interchangeable head (2) having a body (22) capable of frontal co-operation with the floater (7), a pin (28) axially mobile in said body (22) and supporting a working member (33-35), elastic suspension means (32)between the pin and/or the working member and the body to allow only the working member to be axially mobile exclusively; and centring means (19, 24) interposed between the interchangeable head (2) and the head support (1).
Patent PT-1246533-E (PT)
Inventor: SEDUN FREDERICK S
IPC: A01N43/58
Filed: 2001-01-04
Abstract: Compositions and methods for treating undesired weeds are disclosed. The compositions include a carboxylic acid components and maleic hydrazide derivatives, preferably as an ammonium salt.
Patent PT-1267897-E (PT)
Inventor: SMITH ELDON R
IPC: A61K41/00
Filed: 2001-01-18
Abstract: A method of treating congestive heart failure (CHF) in a human patient comprises treating an aliquot of the patients blood ex vivo with at least one stressor selected from the group consisting of a temperature above or below body temperature, an electromagnetic emission and an oxidative environment, followed by administering the aliquot of treated blood to the patient. The treatment can be used on its own or as an adjunctive therapy in combination with conventional CHF treatments.
Patent PT-1355874-E (PT)
Title: Process for the synthesis of mixtures of methane diphenyl diamine and its higher homologues with a controlled isomer distribution
Inventor: ANGELIS ALBERTO DE
IPC: C07B61/00
Filed: 2001-09-07
Abstract: A process for preparing methane diphenyl diamine (MDA) or a mixture of methane diphenyl diamine (MDA) and its higher homologues with a controlled isomer distribution using a silanised zeolite have "shape selectivity". The mixture contains compounds having the following general formula (I): where R represents a hydrogen atom or a C<SUB>1 </SUB>to C<SUB>8 </SUB>(iso) alkyl group, a C<SUB>4 </SUB>to C<SUB>10 </SUB>cycloalkyl group or a C<SUB>6 </SUB>to C<SUB>12 </SUB>aromatic group and n is a whole number greater than or equal to one so as to give a functionally of 2 to 6.
Patent PT-1397335-E (PT)
Title: Resolution process for (r)-(-)-2-hydroxy-2-(2-chlorophenyl)acetic acid
Inventor: NAGY MARIANNA CSATARINE
IPC: C07B57/00
Filed: 2002-06-14
Abstract: Preparation of (R)-(-)-2-hydroxy-2-(2-chlorophenyl)acetic acid (A) comprises resolution of racemic 2-hydroxy-2-(2-chlorophenyl)acetic acid with a substituted amine, as a resolving agent. Preparation of (R)-(-)-2-hydroxy-2-(2-chlorophenyl)acetic acid (A) comprises resolution of racemic 2-hydroxy-2-(2-chlorophenyl)acetic acid (I) with a substituted amine of formula R 2>-CH(R 3>)-CH(NH 2)-R 1> (II), as a resolving agent. R 1>hydroxy-methyl or carbonyl; R 2>phenyl, nitrophenyl or 1-4C alkyl substituted with an amino; R 3>H or OH. Independent claims are also included for: (a) (1S,2S)-(+)-1-phenyl-2-amino-1,3-propanediole (S)-(+)-2-hydroxy-2-(2-chlorophenyl)acetic acid salt; (b) (1R,2R)-treo-(-)-1-(4-nitrophenyl)-2-amino-1,3-propanediole (R)-(-)-2-hydroxy-2-(2-chlorophenyl)acetic acid salt; and (c) (R)-(-)-2-hydroxy-2-(2-chlorophenyl)acetic acid-L-(+)-lysine salt.
Patent PT-1377154-E (PT)
Inventor: KARSTEN KLEEBERG
IPC: A01G9/02
Filed: 2002-04-10
Abstract: The invention entails a plant container having a grid pot with a carrier insert and a cover jacket detachably connected to the carrier insert.
Patent PT-1332904-E (PT)
Title: Telescopic cover with imbricated elements
Inventor: SANNA IGNAZIO
IPC: B60J7/02
Filed: 2003-01-20
Abstract: A telescopic cover (10) for areas, such as tennis courts, swimming pools, vehicle bodies or trailers, sheds and the like, comprises a plurality of cover elements (12a, 12b) provided with slidable supporting feet (21, 23 ...) on two opposite sides thereof. At one collecting end there are on each lateral side guides with two inclined runways, to allow superimposed disposition of the cover elements in the retracted condition, whilst along the longitudinal runway (along the sides of the area to be covered) the track is single and can consist of any sufficiently flat supporting surface. In the extended condition, each proximal or rear element (12b) rests with one distal or front edge (12b) thereof on the distal element or the one immediately in front (28b), and with a rear edge thereof, through the supporting feet, on the track. <IMAGE>
Patent PT-1768782-E (PT)
Title: Cooling device for biological samples
Inventor: OH YOUNG-JOO
IPC: B01L1/00
Filed: 2005-03-24
Abstract: The invention relates to a cooling device ( 1 ) for cooling an item to be cooled, especially for use in the examination, handling and processing of cryogenic samples. The device includes a cooling compartment ( 3 ) for receiving the item to be cooled, an inner wall defining the cooling compartment ( 3 ), an outer wall, a space between the outer wall and the inner wall, and a coolant feed line ( 11 ) for feeding a coolant. According to the invention, the coolant feed line ( 11 ) leads into the space between the inner wall and the outer wall and feeds the coolant into the space, the inner wall being permeable for the coolant.
Patent PT-1782612-E (PT)
Title: Cable verification unit
Inventor: AMSENGA ELTJO
IPC: H04M3/22
Filed: 2005-08-05
Abstract: The present invention discloses a cable verification system (10) for tracing telecommunications cables (11) that extend between a remote site (12) and a local site (14). The system (10) comprises processing means at the remote site (12) for generating a tracing signal that is encoded with information on at least one of the cables (11) at the remote site (12), a bank of transmitters (16) located at the remote site (12) for injecting the at least one of the cables (11) with the tracing signal, a bank of receivers (18) located at the local site (14) for receiving the tracing signal on at least one of the cables (11), and processing means at the local site (14) for decoding the received tracing signal, so that a comparison can be made between the decoded cable information from the tracing signal and the cable (11) on which the tracing signal was received, to enable an end to end cable route to be determined.
Patent PT-1941656-E (PT)
Title: Device for reading information on a digital bus without a wire connection to the network
Inventor: BERENGER JEAN YVES
IPC: G01R31/00
Filed: 2006-10-05
Abstract: A device for reading information recovers signals exchanged on a digital data communications bus (4a, 4b) and processes these signals clips (5a, 5b) connect to multiplexed networks without a wire (galvanic) connection yet are configured for recovering the signals transmitted on the digital data communications bus.
Patent PT-1954589-E (PT)
Title: Packet including a side which partially covers a group of articles
Inventor: DUBOSQ VALERIE
IPC: B65D71/00
Filed: 2006-11-27
Abstract: The packet (1) has a group of articles (2) arranged in rows, and a side (16) disposed on the articles, where the side is formed from a rigid or semi-rigid material e.g. plastic such as polypropylene. An upper panel covers an opposing top (10) of one of the rows of the articles. The side includes two lateral panels that are folded against the articles and cover an upper part of the articles, laterally, where the upper part of the articles is splayed.
Patent PT-2091769-E (PT)
Title: Method for accurately assembling a hinge with a window glazing, hinge and window glazing equipped with the hinge
Inventor: PAOLI MARTIAL DE
IPC: B60J1/18
Filed: 2007-12-21
Abstract: The method involves positioning a glazed element (2) in a mounting device. A hinge (4) is positioned, with respect to the glazed element, on the mounting device through a rotation point (P0) such that the hinge is rotated around a compensation unit with respect to the point. The compensation unit is placed between a wing (22) and the glazed element, where the wing is moved with respect to a fixation tab. The hinge is fixed to the glazed element. Independent claims are also included for the following: (1) a pane comprising a glazed element (2) an installation for assembling a glazed element and a hinge.
Patent PT-2262696-E (PT)
Title: Closure
Inventor: WOHLGENANNT HERBERT
IPC: B65D41/48
Filed: 2008-02-28
Abstract: A closure cap for containers has a cap mantle, a circular head portion with a central axis and a pivoting member (4). The cap mantle extends in the same general direction as the central axis, and in which, the cap mantle has a ripping-open-section extending circumferentially with respect thereto. The pivoting member (4) is attached to the ripping-open-section and extends in the same general direction as the central axis. Towards the head portion, the ripping-open-section comprises a thin region, which extends circumferentially with respect to the central axis and which forms a rotational axis. The pivoting member comprises a stop member, which extends in the same general direction as the central axis at least up to the rotational axis. The form of the stop member and its relative, spaced position with respect to the head portion are such that pivoting of the pivoting member around the rotational axis causes the stop member to lie against the head portion.
Patent PT-2404995-E (PT)
Title: Enzyme associated with equol synthesis
Inventor: SHIMADA YOSHIKAZU
IPC: C12N9/02
Filed: 2008-12-25
Abstract: An object of the present invention is to provide enzymes associated with equol synthesis, genes coding such enzymes, and a process for producing equol and its intermediates using the enzymes and genes.  The present invention provides a dihydrodaidzein synthesizing enzyme, tetrahydrodaidzein synthesizing enzyme, equol synthesizing enzyme, and genes coding these enzymes. The present invention also provides a process for synthesizing dihydrodaidzein, tetrahydrodaidzein, and/or equol using these enzymes.