baber/WOPTO huggingface dataset:
Patent CN-100338363-C (CN)
Title: 旋转嵌块无阀压电泵
Inventor: ZHANG JIANHUI XIA
IPC: F04B45/047
Filed: 2005-10-21
Granted: 2007-09-19
Abstract: 本发明为可改变流量与流向的无阀压电泵。压电振子(2)的正面为旋转嵌块(5)，它与泵体(6)间隙配合，且面向压电振子(2)的一面是波纹状。每个波纹单元由两个与泵腔底面所夹锐角不等的相交平面构成。这组波纹单元与压电振子(2)共同构成锥形流管。波纹单元的两平面交线为波纹线，波纹线间相互平行。旋转嵌块(5)可在腔内旋转，故波纹线与吸入口、排出口轴线间的倾角β可在0°至360°间变化，导致波纹面被过吸入口和排出口轴线且垂直于压电振子的平面所截的截面锥角发生变化，等价于锥形流管的锥角发生改变，导致流量或流向的变化。本发明可以在不需要附加变频电路的情况下，仅仅通过旋转泵腔内的嵌块就可完成泵的流量调节及流向转变。
Patent CN-100357358-C (CN)
Title: 一种番茄红素的制备方法
Inventor: AILI WUMANJIANG
IPC: C09B61/00
Filed: 2005-11-30
Granted: 2007-12-26
Abstract: 本发明涉及一种番茄红素的制备方法，该方法采用萃取结晶法制备番茄红素，将番茄红素油树脂在搅拌下加入低分子醇溶剂，搅拌均匀后过滤、干燥即得番茄红素，所得滤液使用常规的方法回收溶剂。使用低分子醇溶解油树脂中的脂肪酸及其酯类等成分，并促进番茄红素结晶聚集，过滤干燥后即得精制的番茄红素产品。利用该方法所的精制番茄红素产品纯度可控制在19-65%之间，可方便地用于医药、保健品、化妆品；整个过程中番茄红素收率高，工艺流程简单易行，能耗低，适合工业化生产。
Patent CN-100588752-C (CN)
Inventor: TOSHINOBU NIINAE
IPC: C25D7/00
Filed: 2005-08-09
Granted: 2010-02-10
Abstract: 提供在其表面上具有镀铜膜的稀土金属基永磁体的生产方法，该方法通过使用用于铜电镀处理中的能够在稀土金属基永磁体表面上形成具有优异粘附性的镀铜膜的新的电镀液而完成。根据本发明的在其表面上具有镀铜膜的稀土金属基永磁体的生产方法，特征在于其包括通过使用电镀液的铜电镀处理在稀土金属基永磁体表面上形成镀铜膜，该电镀液具有调节至9.0-11.5的pH值且含有至少下述三种组分：(1)Cu 2+ 离子，(2)对Cu 2+ 离子的螯合稳定常数为10.0或更高的螯合剂，和(3)对Fe 3+ 离子的螯合稳定常数为16.0或更高的螯合剂(其中前述稳定常数限于pH 9.0-11.5的条件)。
Patent CN-100476214-C (CN)
Inventor: TOSHIHIKO NISHIYAMA
IPC: F04D29/28
Filed: 2005-10-18
Granted: 2009-04-08
Abstract: 一种作为涡轮机的涡轮增压器，其包括：压缩机叶轮(13)，其在背面中央具有突起部(19)；驱动轴(15)，其相对在该压缩机叶轮(13)的突起部(19)设置的有底结合孔(20)仅以过盈配合的配合方式进行结合；轴套(30)，其具有相对压缩机叶轮(13)的突起部(19)的外周部分仅以配合的方式进行结合的筒状部(33)，该轴套(30)由线膨胀系数比压缩机叶轮(13)小的材料形成。因而，即使突起部(19)的结合孔(20)因热膨胀而要扩径，也能够由筒状部(33)抑制其扩径，因此，能够防止驱动轴(15)及结合孔(20)间的松动，从而能够良好地维持结合状态。
Patent CN-100583273-C (CN)
Title: 内容再现系统、内容再现装置及内容再现方法
Inventor: MICHIAKI YONEDA
IPC: G11B20/10
Filed: 2006-02-09
Granted: 2010-01-20
Abstract: 本发明提供一种即使部分内容不可再现时也能继续再现多个内容的内容再现系统。该内容再现系统包括：包括用于存储多个已预先根据再现次序信息指定了再现次序的内容的内容存储部分的内容存储设备；和内容再现设备，包括：通信部分，用于与所述内容存储设备通信；请求部分，用于请求所述内容存储设备按根据所述再现次序信息的次序传送所述内容存储装置中的存储的内容；和用于再现内容的再现部分，其中当请求装置从内容存储设备请求的内容不可再现时，请求部分请求内容存储设备传送内容，该内容在再现次序信息中被列为要在不可再现的内容后再现的内容。
Patent CN-100553874-C (CN)
Inventor: HONGJUE WANG
IPC: B23Q41/04
Filed: 2006-01-10
Granted: 2009-10-28
Abstract: 本发明公开一种单元式生产系统，该生产系统包括至少一个生产单元，每一生产单元包括一工作台，该工作台具有第一、第二、第三、第四、第五工作平台，第一、第二及第三工作平台在高度上依次递减，第一、第二工作平台间设置呈滑梯状的第一轨道，第二、第三工作平台间设置呈滑梯状的第二轨道，第五工作平台低于第四工作平台，第四、第五工作平台之间设置呈滑梯状的第三轨道，第四工作平台高于第三工作平台，第一、第二及第四工作平台上均开设轨道入口。通过滑梯式轨道传送半成品，传送时间短，节约电能，且第一、第二、第三、第四、第五工作平台高低设置，从而每一生产单元规模小，节省占用厂房的面积，减少设备投资成本。
Patent CN-100401301-C (CN)
Inventor: YANG GAO
IPC: G06F17/30
Filed: 2006-05-30
Granted: 2008-07-09
Abstract: 本发明公开了一种基于本体的智能主题式网络爬虫系统构建方法，该方法包括以下步骤：(1)对当前Web页面进行解析；(2)处理得到单词层信息；(3)转化为本体信息；(4)计算页面的主题相关度；(5)页面主题相关度高于设定值高限，则更新页面内容信息集；否则执行(9)；(6)更新各本体兴趣率；(7)进行学习，修改本体类的权值；(8)对本体算法进行优化；(9)顺序提取当前Web页面中的URL；否则转而执行步骤(11)；(10)如果该链接所指向URL已被访问过，则提取下一链接；否则按照该链接所在页面的主题相关度大小插入优先等待访问队列；(11)选取第一个URL；(12)重复执行步骤(1)至(11)。本发明的优点是结果准确率高，计算以及存储开销较小且系统具有较高鲁棒性。
Patent CN-100543526-C (CN)
Inventor: LIYA LI
IPC: G02F1/133
Filed: 2006-09-22
Granted: 2009-09-23
Abstract: 本发明涉及一种液晶显示面板集成电路，其包括一升压电路、一控制电路、一缓存器和多个开关元件。该升压电路包括多个输出端。该开关元件包括一控制端、一第一端和一第二端。该控制端连接至该缓存器。该第一端连接至该升压电路的输出端。该第二端连接至该控制电路。
Patent CN-100551034-C (CN)
Title: 一种移动多媒体业务实现方法和条件接收系统
Inventor: CHONGLI LIU
IPC: H04N7/16
Filed: 2006-03-30
Granted: 2009-10-14
Abstract: 本发明提供一种移动多媒体业务实现方法和条件接收系统，本发明通过在现有四层加密结构的基础上，在授权加密层中增加时变密钥TBEK，利用时变密钥TBEK对节目流的加密密钥进行加密，并将时变密钥TBEK的传输过程与移动通信系统相结合，为条件接收系统提供了一种新的移动多媒体业务实现方式，使条件接收系统能够根据时变密钥TBEK的时变周期实现移动多媒体业务的实时计费功能，本发明时变密钥TBEK的时变周期可根据计费的精确程度进行灵活设置；本发明不改变现有的移动多媒体业务实现方法，仅为接收端在偶尔、即兴等情况下收看移动多媒体节目，提供了一种可实现方式；从而实现了提高移动多媒体业务的实现灵活性的目的。
Patent CN-100432952-C (CN)
Title: 撷取汇流排传输的系统及其方法
Inventor: YE ZHUO
IPC: G06F13/24
Filed: 2006-06-20
Granted: 2008-11-12
Abstract: 本发明有关一种撷取汇流排传输的系统及其方法。该系统包括至少一暂存器与北桥接器，该撷取方法先依欲撷取的一汇流排传输预设撷取参数于暂存器；之后，驱使北桥接器依撷取参数撷取对应汇流排传输，如此可撷取特定汇流排传输以进行除错。除错方式是北桥接器撷取到汇流排传输时发送一撷取讯号至一南桥接器；接着，南桥接器依撷取讯号对应发送一系统管理中断讯号至一中央处理单元；随后，中央处理单元依系统管理中断讯号进入一系统管理模式并执行一系统管理中断服务程式，以对撷取的汇流排传输进行除错测试。本发明藉北桥接器依预设撷取参数撷取对应汇流排传输，可有效撷取所需汇流排传输目的；另在撷取到汇流排传输后可接续执行除错测试，可提升除错测试汇流排传输效率。
Patent CN-100565836-C (CN)
Title: 半导体器件的制造方法
Inventor: TAKUYA TSURUME
IPC: H01L21/82
Filed: 2006-06-26
Granted: 2009-12-02
Abstract: 本发明的目的在于提供具有柔性和高物理强度的半导体器件的制造方法。其要点如下：在衬底的一方表面上形成包括多个集成电路的元件层，然后在所述衬底的一方表面一侧的一部分形成具有曲率的孔，接着使所述衬底成为薄(例如，对于所述衬底的另一方表面进行磨削、抛光)，对应于所述孔形成的位置切断该衬底并且使所述衬底的切断面具有曲率，从而形成具有集成电路的叠层体。此外，所述被抛光的衬底的厚度为2至50μm(包括2μm和50μm)。
Patent CN-100539161-C (CN)
Title: 具有未掺杂源极与汲极区的陷入储存快闪记忆胞结构
IPC: H01L27/115
Filed: 2006-08-04
Granted: 2009-09-09
Abstract: 本发明描述制造氮化物捕捉电可抹除可程式化唯读记忆体快闪记忆体的方法，其中每个记忆体单元使用硅翼片来形成氮化物捕捉电可抹除可程式化唯读记忆体快闪单元，在所述氮化物捕捉电可抹除可程式化唯读记忆体快闪单元中，源极区域和汲极区域均未掺杂。一行氮化物捕捉记忆体单元中的所选择的多晶硅闸极的每个邻近多晶硅闸极用于产生反转区域，充当用于传送所需电压的源极区域或汲极区域，其在每个记忆体单元的所述源极区域和所述汲极区域均未掺杂的情况下保存记忆体单元的密度。所述快闪记忆体包括与多个硅翼片层交叉的多个多晶硅层。
Patent CN-100495167-C (CN)
Inventor: RENLANG DONG
IPC: G02F1/1341
Filed: 2006-08-01
Granted: 2009-06-03
Abstract: 一种液晶面板的制造方法，包括：提供下基板，该下基板具有显示区；涂布框胶在该下基板上以大体包围该显示区；注入多个液晶分子和多个感旋光性单体在该显示区内；提供上基板；对组该上基板和该下基板；和施加电压在该上基板和该下基板上，并以紫外光源照射，用以同时固化该框胶和聚合该感旋光性单体为取向聚合物在该上基板或该下基板中至少一个上。
Patent CN-100419514-C (CN)
IPC: G02F1/1333
Filed: 2006-10-13
Granted: 2008-09-17
Abstract: 本发明是有关于一种液晶显示器用基板的制作方法，其主要是形成一具有低阻抗的导线结构来改善传统面板设计中阻值不易匹配的问题。本发明方法所制作的薄膜晶体管液晶显示器用基板可有效降低面板内的导线阻值，以提升薄膜晶体管驱动信号的传输速度。因此，本发明不仅可提升产品良率以降低制作成本，且可满足薄膜晶体管液晶显示器日趋大型化、高画质化的需求。
Patent CN-100561302-C (CN)
Inventor: ZHENGYE CAI
IPC: G02F1/133
Filed: 2006-09-29
Granted: 2009-11-18
Abstract: 一种输入型显示器及其制法，该输入型显示器包括一黑色矩阵在第一基板上，以定义出多个次像素区；彩色滤光层位于次像素区内；多个感光元件位于第二基板上面对第一基板；多个凸透镜位于第一基板上，其中凸透镜的中心轴实质上对准感光元件；以及一液晶层设置于第一和第二基板之间。通过该凸透镜可聚集更多的光线至感光元件上，提高输入型显示器的灵敏度。
Patent CN-100563040-C (CN)
Inventor: LAN LUNG HSIANG
IPC: H01L27/24
Filed: 2006-11-20
Granted: 2009-11-25
Abstract: 本发明公开一种相变化存储单元，其包括第一与第二电极，其具有大致共平面的表面、并被一间隙所分隔，以及相变化导桥，其电连接至第一与第二电极。此相变化导桥可延伸在大致共平面的表面上、并延伸横跨此间隙。此相变化导桥具有较高变化温度导桥部分以及较低变化温度部分。此较低变化温度部分包括相变化区域，其可在低于此较高变化温度部分的温度下，从大致结晶态变化至大致非晶态。本发明同时公开一种用以制造相变化存储单元的方法。
Patent CN-100436423-C (CN)
Title: 一种n-氯甲酰基亚胺基二苄的化学合成方法
Inventor: WEIKE SU
IPC: C07D223/22
Filed: 2006-11-01
Granted: 2008-11-26
Abstract: 本发明涉及一种N-氯甲酰基亚胺基二苄的化学合成方法，以亚胺基二苄与双(三氯甲基)碳酸酯为原料，在有机胺催化剂作用下于20～150℃在有机溶剂中反应2～20小时，冷却结晶后得所述的N-氯甲酰基亚胺基二苄，投料物质的量比为亚胺基二苄∶双(三氯甲基)碳酸酯∶有机胺催化剂为1.0∶0.1～3.0∶0.001～1.0，有机溶剂用量为亚胺基二苄质量的0.5～20倍。双(三氯甲基)碳酸酯作为一种低毒高效的有机合成试剂，其计量准确，反应性能好，在反应过程中，产生的氯化氢可以通过降膜吸收，得到高纯度的盐酸，解决了尾气吸收问题，同时反应的产率和纯度都比较高，是一条具有广泛工业化前景的合成路线。
Patent CN-100537749-C (CN)
Title: 表达肠毒素大肠杆菌黏附素基因的重组菌及其在卵黄抗体饲料中的应用
Inventor: JIAN PENG
IPC: A23K20/147
Filed: 2007-07-02
Granted: 2009-09-09
Abstract: 本发明属于动物营养与饲料科学技术领域，同时涉及动物分子生物学技术的应用。具体地，本发明涉及一种表达猪肠毒素大肠杆菌K88和F18黏附素基因faeG和fedF的重组大肠杆菌的构建及其在制备卵黄抗体饲料中的应用。该表达肠毒素大肠杆菌K88ac黏附素基因faeG和F18ac黏附素基因fedF重组质粒的大肠杆菌是利用连接肽构建faeG和fedF融合基因，并将此融合基因插入原核表达载体pET28a中构建而成的。本发明的重组大肠杆菌BL21(DE3)/pET-8818，保藏在中国典型培养物保藏中心，其保藏号为CCTCC NO：M207090。本发明还公开了保藏号为CCTCC NO：M207090的重组大肠杆菌在制备卵黄抗体饲料中的应用。
Patent CN-100583212-C (CN)
Inventor: JUNICHI YAMASHITA
IPC: G09G3/20
Filed: 2007-05-29
Granted: 2010-01-20
Abstract: 一种图像显示装置。削减具有阈电压校正功能的图像显示装置的扫描线数，改善成品率。为了校正驱动晶体管(Trd)的阈电压(Vth)的影响，第一开关晶体管(Tr2)根据从扫描器(7)提供的控制信号(AZn)而导通，将驱动晶体管(Trd)的栅极(G)设定为第一基准电位(Vss1)。同样，第二开关晶体管(Tr3)根据从扫描器(7)提供的控制信号(AZn-1)而导通，将驱动晶体管(Trd)的源极(S)设定为第二基准电位(Vss2)。第一开关晶体管(Tr2)经由属于该行(n)的校正用扫描线(AZn)从扫描器(7)接受控制信号(AZn)而动作，另一方面，第二开关晶体管(Tr3)经由属于前一行(n-1)的校正用扫描线(AZn-1)从扫描器(7)接受控制信号而动作。
Patent CN-100566175-C (CN)
Title: 一种管道式差分模数转换器
Inventor: XIXIN CAO
IPC: H03M1/12
Filed: 2007-11-27
Granted: 2009-12-02
Abstract: 本发明公开了一种管道式差分模数转换器，其利用差分运算跨导放大器结合开关MOS管和电容来实现管道式差分模数转换器中前一级向后一级提供精确残差值。本发明的模数转换器可以避免单端运算跨导放大器不易于实现差分模数转换器的问题。
Patent CN-100564023-C (CN)
Title: 一种麻塑复合材料板材及其制备方法
Inventor: WEN LEI
IPC: B32B27/04
Filed: 2008-02-15
Granted: 2009-12-02
Abstract: 本发明一种麻塑复合材料板材及其制备方法涉及的是一种复合材料、环境友好材料及其制备方法，适用于制作交通领域如汽车、飞机等交通工具的货架板、门内板等，建筑领域的装饰板、栅栏、栏杆等，包装领域的托盘、货架等。麻塑复合材料板材由两层麻纤维改性塑料层、麻纤维布增强塑料层构成，在两层麻纤维改性塑料层之间模压有麻纤维布增强塑料层；麻纤维改性塑料层由改性塑料粒子、麻纤维、界面增容剂混合压延而成；麻纤维布增强塑料层由塑料粒子与若干层硅烷偶联剂处理过的麻纤维布模压而成。
Patent CN-100583099-C (CN)
Title: 文件系统访问记录的动态采集方法
Inventor: WEIMIN ZHENG
IPC: G06F11/34
Filed: 2008-01-11
Granted: 2010-01-20
Abstract: 文件系统访问记录的动态采集方法属于存储系统的测试和性能分析领域，其特征在于：无需卸载旧文件系统即可加载内核模块，因此无需打断正在运行的应用。文件系统操作拦截模块能够动态地拦截底层文件系统操作，将其替换成拦截模块中对应的函数。这些函数在执行底层文件系统操作的同时输出操作的类型和参数到访问记录输出模块。该模块将文件记录压缩，然后采用带缓存的记录输出，将多次操作的信息一次输出。访问记录输出模块控制输出文件的大小，防止文件过大带来的读写困难和超过文件系统限制等问题。访问记录文件管理模块搜集附加信息，并按照用户的指定打包和传输访问记录，方便用户的管理。测试表明访问记录的采集对于应用的影响很小。
Patent PT-1077093-E (PT)
Inventor: HOCHHAUSEN PETER
IPC: B07B13/00
Filed: 2000-03-23
Abstract: A disc (1) with a turning drive is angled horizontally. A stripper (2) fits above the disc and stretches from the center of the disc to its edge. Around its perimeter, the disc has a discharge ring (3) with openings (4,5) spaced around the perimeter.
Patent PT-1106888-E (PT)
Title: Sealing leadthrough arrangement for cables, conduits or pipes
Inventor: GUTJAHR BERND
IPC: F16L5/02
Filed: 2000-12-01
Abstract: The sealed cable or pipe channel for the walls or floor of a building comprises a frame (2) made up of cells (1) which form a grid of flexible channels for the pipes or cables and which is cemented into a gap in the wall or floor. The individual cells are held together by a tongue and groove system.
Patent PT-1194382-E (PT)
Inventor: PIERRE MOUCHET
IPC: C02F3/04
Filed: 2000-04-28
Abstract: The method, in which the water to be treated is partly oxygenated by a specific aeration carried out before percolation through a biofilter having a bacteria-supporting bed of filtering material, has a measurement stage of at least one parameter constituted by the oxidation-reduction potential of the aerated water before passage into the biofilter, a transmission stage of measurement signals to a computer and comparison of the signal representative of the value of the measured parameter with at least one lower limit set in function of the measurement carried out in a second stage for measuring a parameter representative of the pH and a stage for correcting the air flow by a signal determined by the computer in function of the two preceding stages.
Patent PT-1220855-E (PT)
Inventor: HUGHES MICHAEL LESLIE
IPC: A61P15/10
Filed: 2000-10-06
Abstract: The invention relates anhydrous para-toluenesulphonic acid salts of 3-ethyl-5-[5-(4-ethylpiperazin-1-ylsulphonyl)-2-(2-methoxyethoxy)pyridin-3-yl]-2-(pyridin-2-yl)methyl-2,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one having formula (I), a process for preparing compounds (I), pharmaceutical compositions containing (I) and use of (I) in medicine.
Patent PT-1236661-E (PT)
Inventor: SCHOLZ RICHARD
IPC: B65G17/42
Filed: 2001-03-02
Abstract: The drive chain for a bucket elevator has inner links (4, 5) and L-shaped outer links (9, 10) which are connected by transverse pins (8). The central sections (14) of the pins are wider than their ends (8') which fit into bushes (7). The bushes are longer than the pin ends and the spaces (17) between the two are filled with grease. Sealing rings (21) are fitted around the pin where it enters the bushes.
Patent PT-1156121-E (PT)
Inventor: REHM GARY B
IPC: G01N33/493
Filed: 2001-05-04
Abstract: Disclosed is an assay for determining the presence and concentration of trypsin inhibitor in urine samples. The assay reagents, which may be used either in the liquid or dry states, include trypsin, a trypsin substrate and a polycarboxylic chelating agent. The inclusion of the chelating agent in the assay has been found to reduce variation in the assay results.
Patent PT-1386509-E (PT)
Title: User equipment, network element, and method and communication system for establishing an emergency session
Inventor: KAUPPINEN RISTO
IPC: H04W76/50
Filed: 2001-04-27
Abstract: The invention relates to a method and system for establishing an emergency session in a communication system which includes at least one user equipment and one or more network entities involved in establishing an emergency session. When the user equipment initiates a session by sending a message to a network entity indicating an identifier, e.g. the call number or logical name of a called entity, one of said network entities analyses the received identifier. When detecting that the session to be initiated is an emergency session, an information is returned to the user equipment for informing the latter that the initiated session is an emergency session. The user equipment thereupon initiates the execution of an emergency session. Thus, even when the user equipment is unable to detect, by itself, that the intended session is an emergency session, the network will inform the user equipment on the emergency session for ensuring appropriate handling thereof.
Patent PT-1284656-E (PT)
Title: Alignment member for delivering a non-symmetric device with a predefined orientation
Inventor: AMPLATZ KURT
IPC: A61B17/12
Filed: 2001-05-16
Abstract: A device and method for delivering an object within a patient, wherein the object is delivered in a preferred orientation relative to the delivery site of the patient. The delivery device has an alignment member that allows the object to be delivered intravascularly to the delivery site of the patient, wherein the object is delivered in a pre-determined orientation. The object may, for example, be non-symmetric or include a configuration that requires delivery to the site in only one suitable orientation relative to the delivery site. Such objects may be used, for example, to treat certain defects or injuries in vessels or organs within a patient's body.
Patent PT-1292484-E (PT)
Title: Mobile apparatus for complying with safety regulations
Inventor: DEAVILA PERICLES P
IPC: B62B3/10
Filed: 2001-06-07
Abstract: A mobile safety compliance apparatus comprising a shell with a plurality of open compartments closed by doors, a self-contained water supply system and a waste water collection system. The water supply system provides drinking water, tepid hand washing water, and water for a stowable eyewash hingedly attached to the shell. The waste water collection system collects water from the eyewash and a sink mounted in a recessed area of the shell. Doors are removable and have features to facilitate alternative uses such as a stretcher or a freestanding table. A stowable seat and table are hingedly attached to the shell. The apparatus includes an electrical system with battery backup for powering lights, water heating and refrigeration devices, and electronic communication equipment that may be mounted on the shell. The apparatus includes wheels to facilitate its movement and anchor points to secure it to the ground.
Patent PT-1254846-E (PT)
Title: Reclosable flexible package
Inventor: CAMACHO JOSE MANUEL SAMPAIO
IPC: B65D33/20
Filed: 2002-04-11
Abstract: The packaging comprises a body, initially sealed at one end, comprising two parts (26A,26B) whose longitudinal edges are connected together along a longitudinal weld (14). One of the parts extends outwards from the body beyond the weld to form a flap (36). A weakened tearing line (42) is formed on the flap along the weld. This tearing line delimits a band (43A) locally detachable from the body and an adhesive (44) carried by the band for later sticking of the band against the package external surface.
Patent PT-1414444-E (PT)
Title: Novel imidazolidine derivatives, their preparation and their use as vla-4 antagonists
Inventor: WEHNER VOLKMAR
IPC: A61K31/4166
Filed: 2002-07-20
Abstract: The present invention relates to novel imidazolidine derivatives of the formula I, in which B, E, W, Y, R, R<SUP>2</SUP>, R<SUP>3</SUP>, R<SUP>30</SUP>, e and h have the meanings given herein. The compounds of the formula I are valuable pharmaceutically active compounds which are suitable, for example, for treating inflammatory diseases, for example, rheumatoid arthritis, or allergic diseases. The compounds of the formula I are inhibitors of the adhesion and migration of leukocytes and/or antagonists of the adhesion receptor VLA-4, which belongs to the integrin group. They are generally suitable for treating diseases which are caused by, or associated with, an undesirable degree of leukocyte adhesion and/or leukocyte migration or in which cell-cell or cell-matrix interactions, which are based on the interactions of VLA-4 receptors with their ligands, play a role. The invention furthermore relates to processes for preparing the compounds of the formula I, to their use and to pharmaceutical preparations which comprise compounds of the formula I.
Patent PT-1401498-E (PT)
Title: Anti-ngf antibodies for the treatment of various disorders
Inventor: SHELTON DAVID L
IPC: A61P17/02
Filed: 2002-05-09
Abstract: The present invention relates generally to methods of using anti-NGF antibodies in the treatment of various NGF-related disorders. The methods are effective in treating these disorders in a patient without having a significant adverse effect on the immune system of the patient.
Patent PT-1411794-E (PT)
Inventor: MARC BUTZ
IPC: A44B19/32
Filed: 2003-04-09
Abstract: A method of sealing the join between two tapes to which the teeth of a waterproof zip are attached and two edges of a garment composed of a first or waterproof layer and a second or fabric layer, which comprises: a) applying to a first side of each tape, a strip of heat-weldable textile material attached to it, by at least one weld line, such that each strip comprises a first and a second flap; b) welding the edge of the first layer to one face of the flap furthest from the teeth; c) attaching the edge of the second layer to the second side of each tape; d) folding down the flap nearest to the teeth of the zip; and e) forming another weld that hermetically joins the outline of the outer edges of the flap to the corresponding tape around the area.
Patent PT-1490005-E (PT)
Title: Devices for selective disruption of fatty tissue by controlled cooling
Inventor: ANDERSON R R
IPC: C12N5/077
Filed: 2003-03-17
Abstract: The present invention relates to methods for use in the selective disruption of lipid-rich cells by controlled cooling. The present invention further relates to a device for use in carrying out the methods for selective disruption of lipid-rich cells by controlled cooling.
Patent PT-1558627-E (PT)
Title: Stereospecific reduction of sapogen-3-ones
Inventor: GUNNING PHILIP JAMES
IPC: C07J71/00
Filed: 2003-04-28
Abstract: A method to stereospecifically prepare a steroidal sapogenin or a derivative thereof by reducing a 3-keto,5β-H steroidal sapogenin with a hindered organoborane or an organo-aluminium hydride. A 3β-hydroxy,5β-H steroidal sapogenin or derivative thereof may be prepared by reducing the 3-keto,5β-H steroidal sapogenin using as reducing agent a relatively highly hindered organoborane reagent or by SN 2 inversion of a 3α-hydroxy,5β-H steroidal sapogenin or derivative thereof. The organo-aluminium hydride may be used to prepare a 3α,5β-H steroidal sapogenin or derivative thereof. The invention provides a convenient route to useful steroidal sapogenins such as sarsasapogenin, episarsasapogenin, smilagenin, epismilagenin and esters thereof, from readily available or easily preparable starting materials (e.g. diosgenone, preparable from diosgenin).
Patent PT-1522590-E (PT)
Title: Methods for producing modified glycoproteins
Inventor: GERNGROSS TILLMAN U
IPC: C12P21/02
Filed: 2001-06-27
Abstract: Cell lines having genetically modified glycosylation pathways that allow them to carry out a sequence of enzymatic reactions, which mimic the processing of glycoproteins in humans, have been developed. Recombinant proteins expressed in these engineered hosts yield glycoproteins more similar, if not substantially identical to their human counterparts. The lower eukaryotes, which ordinarily produce high-mannose containing N-glycans, including unicellular and multicellular fungi are modified to produce N-glycans such as Man 5 GlcNAc 2  or other structures along human glycosylation pathways. This is achieved using a combination of engineering and/or selection of strains which: do not express certain enzymes which create the undesirable complex structures characteristic of the fungal glycoproteins, which express exogenous enzymes selected either to have optimal activity under the conditions present in the fungi where activity is desired, or which are targeted to an organelle where optimal activity is achieved, and combinations thereof wherein the genetically engineered eukaryote expresses multiple exogenous enzymes required to produce "human-like" glycoproteins.
Patent PT-1599630-E (PT)
Title: Process for producing a dyed and finished lyocell fabric
Inventor: TAYLOR JAMES MARTIN
IPC: D06P3/60
Filed: 2004-03-01
Abstract: A dyed and finished lyocell fabric having a clean, soft-touch finish is produced by a process in which fibrillation is induced in a wet processing step prior to dyeing. This step is carried out at above atmospheric pressure using an aqueous carboxylic acid solution at a temperature which is above the boiling point of the solution at atmospheric pressure and enables the thus weakened unwanted longer fibre ends, produced by fibrillation, to be removed. After dyeing, the fabric is given a tumbling treatment to develop the clean, soft-touch finish. Acetic acid and formic acid are the preferred carboxylic acids. Processing may be carried out on a fabric rope using an air-jet dyeing machine both for the fibrillation and the dyeing steps. Lyocell fabric contains yarns comprising lyocell fibres, optionally with other fibres. It may also include yarns which do not incorporate lyocell fibres.
Patent PT-1631461-E (PT)
Title: Valuable document comprising a security element and method for producing said valuable document
Inventor: FRANZ-BURGHOLZ ARNIM
IPC: B42D15/00
Filed: 2004-03-31
Abstract: A valuable document comprising at least one security element that is provided with a marking layer in a marking region, the layer containing an electroluminescent pigment and being applied to a carrier body. The electroluminescence of the pigment of one such valuable document must be able to be excited even with comparably low, externally applied field intensities. To this end, a plurality of electrically insulated field displacement elements having a minimum dielectric constant of 100 are distributed over the surface of the marking region, the field displacement elements being at a distance of approximately between 5 mum to 500 mum from each other and compressing the applied field in the gaps thereinbetween.
Patent PT-1610843-E (PT)
Title: Medical cartridge with filter-slits
Inventor: LORENTZON JAN-OLOF
IPC: A61M1/16
Filed: 2004-04-07
Abstract: The present invention relates to a device for use in a cartridge ( 9 ), a cartridge, a use of a device in a cartridge and a system for preparing a liquid solution for a medical procedure. The device comprises a hollow body ( 24 ) defined by a wall ( 50 ) enclosing a cavity space of the body. The body ( 24 ) has a first end ( 52 ) and a second end ( 53 ), and is provided with a least one slit-shaped opening ( 55 ) extending through the wall. The first end is open and adapted for receiving liquid to be introduced into the cartridge. The liquid leaves the device through the slit-shaped opening in a flow direction. The slit-shaped opening has a first extension and a second extension substantially perpendicular to the flow direction and to the first extension. The second extension is significantly shorter than the first extension.
Patent PT-1706057-E (PT)
Title: Screw-in enossal dental implant
Inventor: BOETTCHER ROBERT
IPC: A61C8/00
Filed: 2004-08-18
Abstract: A screw-in enossal dental implant comprising a base body with a thread arrangement which can be multiple-threaded, and notches, in addition to an upper part and a bulged enossal part. The thread arrangement on the base body is defined by parabolic curves forming intersection points outside the area of the dental implant. The thread arrangement extends as far as the upper part. The flank angle of the thread flanks is 20 DEG. The transition between the base body and the bulged enossal part is rounded. The maximum depth of the notches is 1/3 of the diameter of the base body and the width thereof is at least as large as the width of the respectively remaining thread arrangement between the notches. The dental implant causes the compression forces acting upon the jaw bone to tend unevenly towards zero as the screw-in depth increases, enabling reliable fastening in the enossal area.