baber/WOPTO huggingface dataset:
Patent CN-1144342-C (CN)
Inventor: ZHOU QIANG
IPC: H02K7/075
Filed: 1999-07-16
Granted: 2004-03-31
Abstract: 本发明公开了一种磁力发动机。本发明的目的在于提供一种使用可靠，效率高，投资少，不污染环境的磁力发动机。该机包括连杆(2)，曲轴(3)，缸体(4)，缸筒(8)等，缸筒(8)上方相应设有电磁线圈(11)，电磁线圈(11)内设有与连杆(2)的上部活动连接的电磁铁芯(10)，其特征在于：电磁线圈(11)外设有电磁铁壳(12)，电磁铁壳(12)上方设有与电磁铁芯(10)的顶部相配合的顶推开关总成(48)。可对现有发动机进行改造实现本发明，故降低了成本，减少了浪费。
Patent CN-1217274-C (CN)
Title: 多延迟读取交易装置及其操作方法
Inventor: LAI JIN
IPC: G06F13/14
Filed: 1999-11-17
Granted: 2005-08-31
Abstract: 一种与PCI总线兼容的多延迟读取交易装置及其操作方法，所述装置包括：请求存储器、数据存储池及控制器。接收到主控器的请求信号时，将此信号的地址存储于请求存储器，控制器发出延迟交易终止至PCI总线，并向数据存储池请求对应该地址的数据信息，主控器再发出同一请求信号时，控制器在检明此请求信号的地址及相应数据信息都存于请求存储器后，回应数据信息至相应主控器，并消除请求存储器中的地址。本发明可充分利用PCI总线及缩短请求数据的延迟时间。
Patent CN-1178039-C (CN)
Inventor: MORGEN ALLAN C
IPC: F27D99/00
Filed: 1999-06-21
Granted: 2004-12-01
Abstract: 用于在真空条件下热处理固体颗粒材料的回转真空炉(1)及方法，使用具有冷入口区(3)、热中间区(6)和冷出口区(7)的回转耐火金属圆柱容器(2)。第一组内防辐射屏(25)位于邻近冷入口区(5)的热中间区，第二组内防辐射屏(29)位于邻近冷出口区(7)的热中间区(6)，以防止这两个区受到热中间区的高温。圆柱容器的热中间区的热量由电阻加热带(35)间接提供，电阻加热带(35)围绕容器并且外防辐射屏(37、38)围绕加热器设置以将热量引导到圆柱容器中。
Patent CN-1228479-C (CN)
Title: 可用于处理韧皮纤维的增柔剂及其制备方法
Inventor: ZHENG QINGKANG HUA
IPC: D06M13/224
Filed: 2003-12-10
Granted: 2005-11-23
Abstract: 本发明公开的可用于处理韧皮纤维的增柔剂，其特征在于该增柔剂含有可使韧皮纤维表面形成一层柔软平滑薄膜的柔软平滑剂20～90份，表面活性剂1.5～50份，其份数均为重量份。这种增柔剂是通过将柔软平滑剂和表面活性剂，在一定温度和时间条件下，经搅拌混合而成。该增柔剂可在处理后的韧皮纤维表面形成一层柔软平滑的薄膜，将韧皮纤维上残留的粘性多糖包覆，有效地防止韧皮纤维粘连，可将并丝由2～40%减少到1～20%左右，并使纤维手感柔软、平滑、蓬松，便于开松、梳理，提高纤维的制成率，且工艺简单，操作方便，制备条件温和，能耗低，便于控制。
Patent CN-100583362-C (CN)
Title: 使用彩色滤光片来改善对比度的等离子显示屏
Inventor: SUNG-HUNE YOO
IPC: H01J11/12
Filed: 2004-08-18
Granted: 2010-01-20
Abstract: 提供了一种等离子显示屏。所述等离子显示屏包括：前基板；X电极和Y电极，它们交替地设置在所述前基板上；介电层，设置成覆盖所述X和Y电极；后基板，设置成面向所述前基板；寻址电极，设置在所述后基板上并且与所述X和Y电极交叉；间隔壁，设置在所述前基板和后基板之间；以及红、绿和蓝荧光层，设置在由所述间隔壁限定的放电单元中。所述介电层和间隔壁由两种互补色着色，基本上滤除了几乎所有的光。因此，借助一种优于使用黑色条带的改进的设计，能够降低户外日光的反射并提高图像的对比度。
Patent CN-100502244-C (CN)
Inventor: ZHIMIN LIU
IPC: G11C27/02
Filed: 2004-10-15
Granted: 2009-06-17
Abstract: 一种切换运算放大器，包含：一偏压电路、一放大级电路及一缓冲级电路。偏压电路由一第一电流镜、一偏压信号产生器、一低输出阻抗缓冲电路所组成。放大级电路由一第一晶体管、一第二差动对、一第三电流镜、第四电流镜、第五电流镜、一取样保持开关及一互补取样保持开关所组成。缓冲级电路，包含一电容及一第二晶体管及一第三晶体管，其中通过切换运算放大器的运作使得输出电压能够维持在稳定状态。
Patent CN-1305697-C (CN)
Title: 汽车摇动稳定杆
Inventor: DONG-JIN HWANG
IPC: B60K5/12
Filed: 2004-11-08
Granted: 2007-03-21
Abstract: 公开了一种汽车摇动稳定杆，它由前隔离体，后隔离体，支杆，前止动部件，后止动部件，和中间止动作器组成。该摇动稳定杆抑制并减弱了驾驶过程中产生的相对较小动作的摇动。该汽车摇动稳定杆还抑制并减弱了在突然加速、紧急停车、或开/关发动机点火开关时的冲击和振动力所带来的较大动作的摇动。
Patent CN-100368288-C (CN)
Inventor: TAKESHI AZAMI
IPC: C01B31/02
Filed: 2004-05-19
Granted: 2008-02-13
Abstract: 通过用激光束(103)照射石墨杆(101)侧面，蒸发碳产生烟羽(109)。通过回收管(155)将蒸发的碳引入碳纳米角回收室(119)，并且蒸发的碳回收成碳纳米角聚集体(117)。含有液氮(151)的冷却槽(150)设置在回收管(155)内。冷却槽(150)将烟羽(109)控制在低温，并且当碳蒸汽通过回收管(155)时，冷却槽(150)冷却碳蒸汽。冷却的碳蒸汽回收成碳纳米角聚集体(117)，这样控制所需的形状和大小。
Patent CN-100582668-C (CN)
Title: 引导路径向导系统、便携式路径引导向导装置及程序
Inventor: TAKAYUKI MATSUNAGA
IPC: G01C21/00
Filed: 2004-12-24
Granted: 2010-01-20
Abstract: 本发明提供一种不会由于用户的视线和路径向导图像(24)的差异而使用户迷惑的、可进行路径向导的显示的引导路径向导系统、便携式路径引导向导装置及程序。其具备存储从出发地到目的地的路径的路径存储机构；生成包含确定上述路径的路径图像(22)，和通过显示在上述路经上较用户当前位置更前的引导位置，以进行上述路径的引导图像(23)的路径向导图像(24)的路径向导图像生成机构(KC18)；显示上述路径向导图像(24)的显示画面(11)；检测用户的步行的步行检测机构，及当检测到用户步行时，根据用户的步行，更新上述引导位置的引导位置更新机构。
Patent CN-100538931-C (CN)
Title: 降低传导性电磁干扰的能量转换装置及绕制方法
Inventor: JIANLIANG CHEN
IPC: H01F27/28
Filed: 2005-12-28
Granted: 2009-09-09
Abstract: 本发明涉及一种降低传导性电磁干扰的能量转换装置及绕制方法，该能量转换装置包含铁芯、输入绕组、输出绕组与供电绕组，该供电绕组包含遮蔽绕组及辅助绕组。其中输入绕组接收输入电压，通过铁芯由遮蔽绕组与辅助绕组输出供电电压，并由输出绕组输出输出电压。通过遮蔽绕组的线圈匝数与线径的设定，用以稳定能量转换装置两侧接地端之间的电位，可达到降低传导性电磁干扰。本发明在不需遮蔽电容、铜箔与增设绕组下，通过改变供电绕组的线径与绕制方式，可有效降低传导性电磁干扰，同时解决绕制空间不足与绕制成本增加的问题。
Patent CN-100494396-C (CN)
Inventor: CHAOHUA ZHANG
IPC: A61K35/612
Filed: 2005-04-07
Granted: 2009-06-03
Abstract: 本发明提供一种利用虾类蛋白制备降血压肽的方法，技术工艺包括：在pH2～9、温度40～50℃、酶解时间2～4小时、酶量2～3%(酶/底物)、底物浓度10～20%(W/V)的条件下用胃蛋白酶、枯草杆菌蛋白酶、木瓜蛋白酶、胰酶、胰蛋白酶等酶中的一种或几种对原料虾进行酶解，灭酶后调整pH7.0，4000rpm离心10min，将上清液超滤(截流分子量为3000～5000)，再经Sephadex G-25和Sephadex G-15凝胶层析收集高活性组分，浓缩、冷冻干燥制得降血压肽。
Patent CN-1323173-C (CN)
Inventor: LU QINGQIANG LU
IPC: C14C3/12
Filed: 2005-04-26
Granted: 2007-06-27
Abstract: 一种皮革用改性淀粉复鞣剂的合成制备方法，首先将淀粉氧化降解，然后与乙烯基类单体进行接枝共聚合反应。本复鞣剂主要用于皮革加工中铬鞣后的复鞣，复鞣后的成品革手感丰满柔软，粒面细腻，着色均匀，增厚显著，无败色现象；本复鞣剂也可在铬鞣前使用，这样在铬鞣时能明显提高铬鞣剂的吸收率，减少铬鞣剂的用量及铬鞣废液中铬的含量。改性淀粉复鞣剂是一种具有生态环保作用的皮革化学品，对于减少皮革工业的污染有着很积极的意义。
Patent CN-100467191-C (CN)
Inventor: YANFU YAN
IPC: C22C1/02
Filed: 2005-10-28
Granted: 2009-03-11
Abstract: 一种新型高温无铅软钎料的制作方法，其按照原料配比锑Sb：8-20%；铜Cu：3--7%；其余为锡Sn的重量百分比称重，将上述原料按成分比例配好，放入工业用非真空感应炉或真空感应炉中冶炼，在常压下，850℃-900℃的温度保温1-2小时，浇铸即可得到焊料合金；合金熔点在250～320℃之间，力学性能优于相应的高铅钎料，铺展性能满足钎焊使用要求。
Patent CN-100437728-C (CN)
Inventor: HUANXIN LI
IPC: G09G3/36
Filed: 2005-03-14
Granted: 2008-11-26
Abstract: 本发明是将液晶显示器的扫描线分为多组，并提出在一扫描周期内同步扫描所述多组扫描线的像素驱动电路和扫描方法。由于每一条扫描线的帧数据不同，因此传统扫描方式无法随着数据变化的要求而弹性调整，改善反应时间与画质的效果有限。本发明利用帧分割后节省的扫描时间，做进一步的影像改良处理。
Patent CN-100373093-C (CN)
Inventor: KEFA CEN
IPC: F23L15/00
Filed: 2005-09-21
Granted: 2008-03-05
Abstract: 本发明公开了一种往复式多孔介质燃烧高温空气发生系统及其方法。它采用周期切换装置控制各控制阀，使空气和燃气的预混气体在多孔介质燃烧器内，周期性进行燃烧，高温烟气和低温空气交替流经多孔介质蓄热室，通过多孔介质蓄热体周期性放热和吸热，将产生的高温空气通过高温空气分流器分流，一部分进入多孔介质燃烧器助燃，一部分为系统产生的高温空气，从而实现了多孔介质燃烧与多孔介质蓄热相结合产生高温空气的方法。本发明利用多孔介质燃烧技术实现强化燃烧和低污染物的排放，使用高效多孔介质蓄热技术实现了烟气余热的极限回收；使系统结构简单、小型化、且燃烧负载变化范围更大、燃气适应范围更广。
Patent CN-100370180-C (CN)
Inventor: DEHOU DING
IPC: F24C15/20
Filed: 2005-04-10
Granted: 2008-02-20
Abstract: 双旋流三孔卷吸式抽油烟机，是在一种浅罩型抽油烟机并列的两台风机之间，增设一个旋流卷吸排烟管道，利用两台风机抽吸后排出的油烟气流，在旋流通道中心区段产生两股旋流，形成低压核心再度卷吸油烟。取得的技术效果有：扩大了抽吸油烟范围、二次利用能源、消除了原先并联使用的互相干扰、疏通了被风机梗塞的排烟渠道。这种双旋流卷吸油烟装置，结构紧凑体积小，适合现行抽油烟机的转型改造，更适合利用厨房壁柜隐形安装。远离灶台另辟进风渠道，使风机也能免清洗。
Patent CN-100491518-C (CN)
Inventor: WENZHANG LU
IPC: C12M3/00
Filed: 2005-12-15
Granted: 2009-05-27
Abstract: 一种藻类培养系统，是用以使培养藻液循环流动，其包含有底部盛液培养槽、培养装置及流体循环装置，底部盛液培养槽容置有培养藻液，培养装置设置于底部盛液培养槽的上方，流体循环装置是抽取底部盛液培养槽的培养藻液，并持续地将培养藻液通入培养装置，使培养装置内的培养藻液溢流至底部盛液培养槽。
Patent CN-100541920-C (CN)
Title: 连接器导向部件
Inventor: KEITH LANG HAROL
IPC: H01R12/71
Filed: 2005-12-09
Granted: 2009-09-16
Abstract: 公开了一种形成用于连接器(200)的导向通道的壳体(100、400)，它具有倒U形形状，带有用来接合匹配连接器的按压凸片(117，420)。壳体具有凹口(135、405)和形成在其上的凸片(118、406)，这些部件用来为匹配连接器进入壳体进行定位。还描述了安置部件(300)，它用来将连接器(150)和壳体保持在一起作为一个单元，用于壳体和位于电路板(110)上的预定位置的连接器的自动(robotic)安置。
Patent CN-100559652-C (CN)
Title: 超宽频带室内美化吸顶天线
Inventor: ZHENG DONG
IPC: H01Q1/00
Filed: 2006-02-22
Granted: 2009-11-11
Abstract: 一种超宽频带室内美化吸顶天线，包括介质天线罩，置于天线罩内的空腔锥形辐射体、接地金属反射板、固定连接于辐射体底部和反射板之间的中通的介质体，其辐射体外间隔一距离处设置有位于接地金属反射板上方并环绕辐射体的金属耦合结构，该金属耦合结构的形状可配合辐射体的形状以耦合辐射体所发射的信号，该金属耦合结构的具体形状和位置由天线的性能要求确定，辐射体、金属耦合结构及接地金属反射板其中至少有一个与另两者以导体连接。其可在800MHz-4000MHz频带内全频工作，实现阻抗匹配和高增益，同时该吸顶天线高度低、体积较小而便于美化，且其结构简单实用。
Patent CN-100476039-C (CN)
Inventor: SHENGHUI FU
IPC: H01L21/306
Filed: 2006-05-25
Granted: 2009-04-08
Abstract: 本发明一种用于半导体激光器中光栅制作的腐蚀液，其特征在于，该腐蚀溶液是按体积比为：Br 2 ∶HBr∶H 2 O＝1∶25∶480配制的混合溶液。本发明的有益效果是在GaInP材料上腐蚀出较好得光栅形貌，从而得到了好得器件性能。同时，该腐蚀液还可用于其它III-V族化合物半导体材料的腐蚀，具有广泛的应用价值。
Patent CN-100490877-C (CN)
Inventor: XIAOPING LAI
IPC: A61K31/12
Filed: 2006-01-13
Granted: 2009-05-27
Abstract: 本发明涉及一种青天葵活性提取物及其制备方法和应用。本发明青天葵活性提取物含有10～90%总黄酮和10～90%总氨基酸。本发明所述的青天葵活性提取物制备方法以青天葵药材为原料，采用水提取法、超临界二氧化碳提取或乙醇提取法工艺提取，经聚酰胺树脂、大孔树脂等方法富集，得到青天葵活性提取物。本发明所述的青天葵活性提取物具有解热、抗炎镇痛、祛痰止咳、保护急性肺损伤、提高细胞免疫力、增强小鼠炭粒廓清功能、增加免疫低下实验动物的脾脏和胸腺重量、抗菌抗病毒等作用。
Patent CN-100595142-C (CN)
Inventor: SHAOPING XU
IPC: C01B31/08
Filed: 2006-09-13
Granted: 2010-03-24
Abstract: 本发明涉及一种石油焦预氧化处理制备炭分子筛的方法，其方法步骤是：首先将石油焦粉碎，然后采用氧化剂对石油焦粉进行浸渍氧化处理，使之化学组成结构与表面性质发生改变，以利于在后续炭化和活化过程中孔隙结构的形成和发展。再加入适量粘结剂、粘结助剂及水进行捏合，捏合均匀后将该捏合物进行成型处理，成型处理物经干燥处理后进行炭化，然后根据需要进行控制活化以及碳沉积调孔处理。本发明的有益效果是，获得本发明所述的炭分子筛强度高，微孔孔容大，孔径分布窄，产品可用于PSA法空气分离制氮。
Patent CN-100452535-C (CN)
Title: 高压开关柜用导体联接器
Inventor: JIAYANG WANG
IPC: H01R4/28
Filed: 2006-08-02
Granted: 2009-01-14
Abstract: 本发明涉及一种高压开关柜用导体联接器，包括截面为圆形的母线，母线之间通过联接器进行连接，所述的联接器以导电材料制成，包括至少两个联接端，联接端为中空的圆管状，其内径与母线的外径相配合，其外壁上设有螺纹；每个联接端带有一压紧螺母，与联接端的外螺纹相配合。本发明最大限度地节省了开关柜的空间，缩小了开关柜的体积，也令电场分布更合理，提高了绝缘性能；同时很好地解决了母线之间连接的问题。
Patent CN-100506548-C (CN)
Inventor: JINBO YAN
IPC: B41K3/00
Filed: 2006-08-08
Granted: 2009-07-01
Abstract: 一种印章机盖印机构，包括滑动机架、盖印轴部件和摆杆部件，滑动机架包括滑动件、固接在滑动件上侧的竖立件、横向固连在竖立件上并间隔设置的一对导柱；盖印轴部件包括盖印轴、固定连接在该盖印轴上部的连接件和弹性复位装置；摆杆部件包括驱动轴、连接在驱动轴上的摆杆和连接在摆杆上部的滚动体；摆杆上端与导柱相对的内侧配合，拨动滑动机架在盖印位置和补印位置之间往返移动；盖印轴连接件包括与摆杆上部滚动体滚动配合的配合面，盖印轴在盖印位置和补印位置被摆杆上部滚动体下压时，摆杆上端脱离与导柱的配合。本发明提高了印章机的盖印精度，实现单电机驱动移印动作和盖印动作，简化印章机结构，缩小印章机体积，结构简单，动作可靠。
Patent CN-100414936-C (CN)
Inventor: HUAN CHEN
IPC: H04L12/58
Filed: 2006-06-30
Granted: 2008-08-27
Abstract: 本发明提供一种平衡网络文件系统服务器多网卡间负载的方法，包括：网络文件系统服务器为每个网卡配置网络地址；在多个网卡中选择一个主网卡，为每个网卡创建套接字；将网卡与套接字结构绑定在一起；网络文件系统客户端获取服务器以太网地址；客户端从获取的服务器多块网卡地址中以轮循选择的方式选择一个网络地址发送文件访问请求；服务器端接受到请求后交由网络文件系统服务进程进行处理，将处理结果通过接受请求的网卡发送给客户端。本发明充分利用了服务器网络带宽资源，提高了文件访问吞吐率。
Patent CN-100548064-C (CN)
IPC: H04W56/00
Filed: 2006-03-09
Granted: 2009-10-07
Abstract: 提供了一种用于在通信系统中执行测距处理的系统和方法。如果用户台(SS)检测到在测距处理期间用于发送测距请求(RNG_REQ)消息的上行链路(UL)资源不足，则其向基站(BS)发送请求附加分配UL资源的UL资源分配请求消息，用于附加发送RNG_REQ消息，使得BS附加分配用于附加发送RNG_REQ消息的UL资源。
Patent CN-100420702-C (CN)
Inventor: GUANGCHENG ZHANG
IPC: C08F2/38
Filed: 2006-06-09
Granted: 2008-09-24
Abstract: 一种MAA/AN共聚物泡沫塑料，由单体(甲基丙烯酸MAA)、单体(丙烯腈AN)、引发剂、交联剂、发泡剂、成核剂、密度控制剂和分子量调节剂组成，其制备步骤为将原料按比例混合后灌入模具，放入强循环水浴装置中聚合成可发泡MAA/AN共聚片，后在180～200℃的强循环热空气中自由发泡并在140～180℃的热空气中进行热处理。本发明降低了制备成本，并提高了耐热性能。
Patent CN-100460946-C (CN)
Inventor: YASUO FUJITA
IPC: G02F1/1333
Filed: 2006-07-05
Granted: 2009-02-11
Abstract: 本发明旨在提供可适当校正位置偏差的液晶显示装置及其制造方法。在阵列基板(10)上，通过步进曝光形成多个显示区域(20)。阵列基板(10)被分为分割曝光中成为照射单位的阵列照射区域(30)。1个显示区域(20)分割成4个阵列照射区域(30)。1个阵列照射区域(30)中至少设有1个定位标记(40)。另外，阵列基板(10)具有矩形形状，其角部设有成为阵列基板(10)与CF基板叠加时基准的叠加用标记(50)。
Patent CN-100583208-C (CN)
Inventor: MUTSUMI KIMURA
IPC: G09G3/3266
Filed: 1998-02-17
Granted: 2010-01-20
Abstract: 在用电流驱动型发光元件的显示装置中，采用考虑了控制发光元件的发光工作的TFT的导电型的驱动方式，以谋求兼顾驱动电压的低电压化和显示品质的提高作为目的，对发光元件(40)的驱动电流实施供断的第2TFT(30)是N沟道型的情况，降低公共供电线(com)相对发光元件(40)的对置电极(op)电位的电位，以获取高的栅电压(Vgcur)。在这种情况下，与第2TFT(30)的栅极电连接的第1TFT(20)取P沟道型，在以点亮时的电位保持电极(st)的电位作基准时，相对该电位保持电极(st)，扫描信号(Sgate)的低电位和公共供电线(com)的电位取同极性。因此，在显示装置(1)的驱动电压的量程范围内，使点亮用的图象信号(data)的电位向第1TFT(20)和第2TFT(30)导通时电阻变小的方向移动，能够谋求驱动电压的低电压化和显示品质的提高。
Patent CN-100455378-C (CN)
Inventor: ZHAOHE FEI
IPC: C21D1/46
Filed: 2006-12-21
Granted: 2009-01-28
Abstract: 本发明公开了一种高铬白口耐磨铸铁的制造方法，其方法是采用湿型铸型，在中频感应电炉中按比例加入生铁、废钢、部分铁合金熔炼出合格的铁水，然后进行稀土变质处理，将变质处理后铁水浇入砂模铸造成型，最后进行等温盐浴热处理。本方法制造的铸铁的硬度、冲击韧性明显提高，耐磨性显著增加，成本低，便于工业化生产。
Patent MX-3475-E (MX)
Title: Metodo mejorado para aglomerar minerales finamente molidos
Inventor: FARNSWORTH NAIRN B
IPC: C22B1/14
Filed: 1976-01-19
Abstract: La presente invención se refiere a método mejorado para aglomerar minerales finamente molidos con soluciones diluídas de polímeros de acrilamida solubles en agua de alto peso molécular que consiste en preparar las soluciones de los polímeros de acrilamida justo antes de ser usadas, la mejora del método está caracterizada por la adición al agua una emulsión agua en aceite la cual contiene en ella el polímero de acrilamida uniformemente dispersado e invertiendo posteriormente dicha emulsión en el agua para proveer una solución diluída extremadamente uniforme del polímero de acrilamida.
Patent CA-2588420-E (CA)
Title: Device and method for detection of analytes
Inventor: BOONE JAMES H
IPC: C12M1/38
Filed: 2005-11-23
Granted: 2014-12-23
Abstract: The present invention provides assays and devices for detection of substances in liquid samples. The assays and devices utilize passive diffusion between a porous material and a porous membrane containing a specific binding pair member to enable detection of the substance of interest.
Patent PT-1204309-E (PT)
Title: A locating system and method
Inventor: TUCKER ROBERT MANNING
IPC: A01B69/00
Filed: 2000-07-19
Abstract: A locating system and method for determining the location of an article relative to a crop row. The system comprises a plurality of marker means substantially linearly disposed at intervals substantially parallel to the crop row. A sensor means is provided to generate a sensor signal indicative of the location of the sensor means and hence the article in relation to the crop row.
Patent PT-1153054-E (PT)
Inventor: GOORBERGH JOHANNA ANTONIA MARI
IPC: B05D7/24
Filed: 2000-10-16
Abstract: The invention relates to an aqueous dispersion of a crosslinkable polyurethane obtained by chain extension of a polyurethane prepolymer with a compound containing hydrazone functions having general formula (1), wherein Q1 and Q2 is a hydrazone functional group of formula (2), H or R1, R and R1 in formula (1) is an organic group which has no reactivity towards the hydrazone function, R2 and R3 in formula (2) is an organic group which has no reactivity towards the hydrazone function or H, x has a value from 1 to 10, and is preferably from 1 to 4 with the proviso that at least one of the groups Q1 or Q2 is of formula (2). The invention relates also to a process for a preparation of an aqueous dispersion of a crosslinkable polyurethane containing hydrazne functions, and to the application of the aqueous dispersion of a crosslinkable polyurethane together with a polyisocyanate, a polyketone-or a polyepoxide-functional material onto a substrate.
Patent PT-1250042-E (PT)
Inventor: DUSSAUD JOSEPH
IPC: A01F25/00
Filed: 2001-01-18
Abstract: Methods for forming substrates having a powder are provided. The powder may be applied to the substrate by means of a rotating drum and a cooperating blade that dispenses the powder on to the substrate. The method may be used to dispense compositions for protecting plants, including, for example, fruits, vegetables, plants, and flowers, against decay. The method may include the application of an adhesive to the substrate into which the powder applied. The powder may be a mixture that includes at least one substance capable of adsorbing ethylene released by the plant, and at least one substance, an oxidizing agent, capable of degrading ethylene. The powder mixture may be in the form of individualized grains embedded in the adhesive layer. Part of the grain surface remains outside of the adhesive layer, for example, to thereby make the powder grains active in the degradation of ethylene.
Patent PT-1296910-E (PT)
Inventor: MAROCCO GIUSEPPE
IPC: B28B11/04
Filed: 2001-06-22
Abstract: A method is described for repairing and consolidating a natural stone block (1), with internal fractures and structural discontinuities, in which around the block (1) a coating (2, 3, 4) is applied that wraps the block (1) below and along a vertical perimeter thereof and is higher than the block (1); the coating (2, 3, 4) is spaced from the block (1) and forms the liquid- and gas-tight housing and allows the resin to flow against the block (1). The containment of hydrostatic resin pressures and the control of resin consumptions are performed by an external formwork composed of the coating (2, 3, 4) and of structures (5) to a platform (11) for supporting and transporting the block (1). <IMAGE>
Patent PT-1286596-E (PT)
Title: A filled snack having a wafer outer envelope, a method and an apparatus for the production thereof.
Inventor: ENRICO SCHIARETTI
IPC: A21D13/08
Filed: 2001-05-25
Abstract: A filled snack (24) comprises a substantially straight tubular wafer (14h) of substantially rectangular cross-section, having a thickness of less than 3 mm for at least 80 % of its surface area and being filled with a creamy filling, which filling is substantially anhydrous and preferably sweet; this snack article is prepared by filling an envelope formed by folding over wafer laps on an apparatus (1) that comprises a forming die (3) and a bar-shaped plug (9).
Patent PT-1379650-E (PT)
IPC: C07K5/083
Filed: 2001-10-25
Abstract: The invention is directed to preferred repeat sequences of Neural Thread Protein (NTP), peptides, mimetics, antibodies, and nucleic acids of the preferred sequences, and diagnostic and therapeutic methods of using such preferred NTP sequences.
Patent PT-1404803-E (PT)
Title: Glass cleaning wipe
Inventor: JULEMONT JEAN
IPC: A47L1/15
Filed: 2002-07-03
Abstract: A glass cleaning wipe comprising a nonwoven fabric containing wood pulp fibers, the nonwoven fabric is impregnated with a glass cleaning composition.
Patent PT-1375038-E (PT)
Title: Cut-off indexable insert
Inventor: MACARIO MARIO
IPC: B23B27/04
Filed: 2003-05-14
Abstract: The machine tool cutter has an exchangeable cutting plate with a swarf guide step (21) to provide a required end form (20-23). The cutter has swarf guide bulges (22) and raised surfaces (23) to guide the swarf away. The cutting tool is sintered and can be formed as a plunge cutting, or as a reverse rotation tool.
Patent PT-1490554-E (PT)
Title: Anchoring device for a corrosion-protected tractive member, in particular an oblique cable for a cable-stayed bridge
Inventor: NUETZEL OSWALD
IPC: E01D11/02
Filed: 2003-04-02
Abstract: An anchoring device for a corrosion-protected tension member includes an anchor body, which is provided with bores for the passage of the tension elements. Sealing discs, which can be compressed by means of a pressure plate and threaded bolts, are provided on a face of the anchor body and lie opposite a downstream face. A perforated disc, which is enclosed by two supporting discs, is located downstream of the sealing discs and the pressure plate. The perforated disc acts as a spacer for the tension elements and is fixed between lugs that are opposite an anchor tube and that is connected to the anchor body. The locking of the perforated disc enables the position of the tension elements to remain parallel, even when the sealing discs are compressed to activate the seal. If individual tension elements have to be replaced, the loosening of the threaded bolts allows the sealing discs to "breathe" and to return to their original position.
Patent PT-1506214-E (PT)
Title: 6-11 bicyclic ketolide derivatives
Inventor: OR YAT SUN
IPC: A61K31/7048
Filed: 2003-05-09
Abstract: The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof:which exhibit antibacterial properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of antibiotic treatment. The invention also relates to methods of treating a bacterial infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The invention further includes process by which to make the compounds of the present invention.
Patent PT-1966198-E (PT)
Title: 2-amino-3,4-dihydro-pyrido[3,4-d]pyrimidine derivatives useful as inhibitors of beta-secretase (bace)
Inventor: REITZ ALLEN B
IPC: C07D471/04
Filed: 2006-10-24
Abstract: The present invention is directed to novel 2-amino-3,4-dihydro-pyrido[3,4-d]pyrimidine derivatives, pharmaceutical compositions containing them and their use in the treatment of Alzheimer's disease (AD) and related disorders. The compounds of the invention are inhibitors of beta-secretase, also known as beta-site cleaving enzyme and BACE, BACE1, Asp2 and memapsin2.
Patent PT-2016940-E (PT)
Title: Methods for the preparation and use of ferric pyrophosphate citrate chelate compositions
Inventor: MCCALL WILLIAM S JR
IPC: A61K9/20
Filed: 2008-07-08
Abstract: A highly water soluble ferric pyrophosphate citrate chelate useful for treating iron deficiency contains 2% or less phosphate by weight. These chelate compositions are easily milled and/or processed into dosage forms using conventional techniques, and are expected to exhibit advantageous biocompatibility as compared to conventional soluble ferric pyrophosphates, ferric salts, ferric polysaccharide complexes and ferrous salts.
Patent PT-2281853-E (PT)
Title: Use of 2-amino-2-methyl-1-propanol as additive in aqueous suspensions of calcium carbonate comprising materials
Inventor: RENTSCH SAMUEL
IPC: C09C1/02
Filed: 2009-08-05
Abstract: Use of 2-amino-2-methyl-1-propanol (AMP) as an additive in an aqueous suspension, containing from 25 to 62 vol. % of at least one calcium carbonate-comprising material and having a pH of between 8.5 and 11, to increase the suspension pH by at least 0.3 pH units, wherein the suspension conductivity change is maintained to within 100 µS/cm/pH unit
Patent PT-2119949-E (PT)
Title: Connection between a pipe and a wall
Inventor: BOUDRY JOHN ALEXANDRE
IPC: F16L47/24
Filed: 2004-11-25
Abstract: A fitting for providing a substantially fluid-tight seal between an opening in a chamber wall (700) and a pipe (119) passing through said opening, said fitting comprising: a first portion (122) adapted to extend through the opening in the chamber wall and; a second portion (140) adapted to form a fluid-tight fit with the first portion, both the first portion and the second portion being adapted to allow the pipe to pass therethrough; wherein the first portion (122) is formed from a material adapted to bond to a fibre reinforced plastics material and that the second portion (140) is formed from an electrofusible polymeric plastics material.
Patent PT-2480768-E (PT)
Title: Split-cycle engine
Inventor: GENTILI ROBERTO
IPC: F02B33/22
Filed: 2010-09-23
Abstract: A compression-ignition “split-cycle” engine (100) comprises: a cylinder block (200) with an expansion cylinder (6) having an expansion piston (7) that is adapted to move alternatively between a top dead center (ETDC) and a bottom dead center (EBDC) by a crankshaft mechanism (20) that causes a predetermined position of the expansion piston (7) to correspond to a predetermined crankshaft angle; a compression cylinder (2) having a compression piston (1) that is adapted to move alternatively between a CTDC and a CBDC according to a predetermined angular phase shift in delay to the expansion piston (7); a cylinder head (30) that closes the cylinders and comprises a crossover passageway (5) with an opening (5a) in constant communication towards compression cylinder (2) and an opening (5b) having a transfer valve (4) towards expansion cylinder (6), an intake valve (3) and a exhaust valve (9); a means for opening/closing the transfer valve (4); a means for opening/closing exhaust valve (9) at predetermined moments of the alternative cycle of the pistons, and a fuel injector (8) in the crossover passageway (5). The opening movement of the transfer valve (4) is carried out in advance 20° or more of crankshaft angle with respect to the crankshaft angle of the ETDC, such that from the opening instant up to reaching the ETDC there is a substantial equalization of pressure between the cylinders, such that between the ETDC and the CTDC a transfer occurs of the comburent fluid between the two cylinders, and such that injector (8) injects the fuel (8a) starting from the achievement of the ETDC.
Patent PT-994726-E (PT)
Inventor: ILLUM LISBETH
IPC: A61K47/48
Filed: 1997-07-10
Abstract: A composition comprising biodegradable microspheres that act as carriers for the delivery of DNA to the endothelial cells of a vascular bed, wherein the microspheres carry a net negative charge and to which is adsorbed positively charged particles of a smaller size, wherein such positively charged particles comprise a conjugate of DNA and a cationic compacting agent.
Patent PT-1008377-E (PT)
Title: Alkaline sorbent injection for mercury control
Inventor: YURCHISON DEBORAH A
IPC: B01D53/80
Filed: 1999-08-27
Abstract: A mercury removal system (10) for removing mercury from combustion flue gases is provided in which alkaline sorbents (14) at generally extremely low stoichiometric molar ratios of alkaline earth or an alkali metal to sulfur of less than 1.0 are injection (15,16,18,20,22) into a power plant system at one or more locations to remove at least between about 40% and 60% of the mercury content from combustion flue gases. Small amounts of alkaline sorbents (14) are injected into the flue gas stream at a relatively low rate. A particulate filter is used to remove mercury-containing particles downstream of each injection point used in the power plant system. <IMAGE>
Patent IE-38732-L (IE)
Title: O-triazolylthionophosphoric (phosphonic) acid esters
IPC: A01P7/02
Filed: 1974-01-11
Abstract: O-alkyl-O-[1,5-disubstituted-1,2,4-triazolyl-(3)]-thiono-phosphoric (phosphonic) acid esters and ester-amides of the formula <IMAGE> (I) in which R is alkyl of 1 to 6 carbon atoms, R' is alkyl, alkoxy or alkylamino of 1 to 6 carbon atoms or phenyl, R'' is alkyl or cyanoalkyl of 1 to 4 carbon atoms or alkenyl of 3 or 4 carbon atoms, R''' is alkyl or cyanoalkyl with 1 to 6 carbon atoms in the alkyl radical, and X is oxygen or sulfur, which possess insecticidal and acaricidal properties.
[US4229444A]