baber/WOPTO huggingface dataset:
Patent CN-1301180-C (CN)
Title: 非球面加工方法
Inventor: MAKOTO MIYAZAWA
IPC: B24B13/00
Filed: 2004-02-11
Granted: 2007-02-21
Abstract: 现有的法线控制加工方法由于Y轴工作台小且轻、惯性小，因此可以使刀具沿Y轴方向作高速微小的往返运动，但由于X轴工作台大且重、惯性大，因此不能使工件沿X轴方向作高速微小的往返运动。本发明提供一种非球面加工方法，其特征在于，具有：被加工工件，其以被加工工件的旋转轴为中心旋转；刀具，其可以沿与所述工件的旋转轴相同的方向以及与所述工件的旋转轴正交的方向，相对所述工件进行移动。所述刀具在与所述工件的旋转轴正交的方向，在从所述工件的旋转轴的中心到所述工件的外周部的一部分或整个区域，以规定的进给节距沿固定方向移动，将所述工件加工为非轴对称非球面。
Patent CN-1297748-C (CN)
Title: 涡旋式压缩机
Inventor: TAKASHI KAMIKAWA
IPC: F04C18/02
Filed: 2004-01-19
Granted: 2007-01-31
Abstract: 本发明涉及涡旋式压缩机，特别是，涉及防止因排气温度过高而使涡旋盘产生干涉而采取措施的涡旋式压缩机。按照本发明的涡旋式压缩机，即使在压缩机的排气温度有某种程度过高的状态下，也不会引起润滑不良，压缩机仍能继续运转。本发明的涡旋式压缩机在位于固定涡旋盘的端板的主部件上的与涡旋圈相反一侧的背面的中央部分，形成了凹部。把副部件嵌入这个凹部中。主部件由铸铁制成。副部件由铜或铝制成。在端板的中央部分，其背面一侧的线膨胀系数要比设有涡旋圈的前面一侧的线膨胀系数大。因此，当排气温度高时，端板的中央部分便向背面一侧鼓出去，从而能确保端板与涡旋圈之间的间隙。本发明的涡旋式压缩机适用于压缩致冷剂的压缩机等等。
Patent CN-100501305-C (CN)
IPC: G01B5/02
Filed: 2004-05-11
Granted: 2009-06-17
Abstract: 一精密测距仪，包括支承在壳体中的螺纹测杆和检测测杆旋转运动的检测机构，检测机构包括固定检测元件和活动检测元件，其中固定检测元件相对壳体不动，活动检测元件固定在测杆上可与测杆一起转动。两个检测元件之间有预定宽度的间隙。这种仪器还包括驱动和导向机构，将测杆的旋转运动传递到活动检测元件，并可引导其间的相对平移运动。驱动和导向机构包括导向套筒，可固定在活动检测元件随其转动并设有平行于测量轴线延伸的内凹槽。还包括连接在测杆可随其转动的导向件，其形状和尺寸符合内凹槽并在其中可移动地延伸。还可设有设定机构，其按照需要设定检测元件之间的间隙宽度。
Patent CN-100539797-C (CN)
Title: 放电灯发光装置
Inventor: SHOO YAMAMOTO
IPC: H05B41/24
Filed: 2004-08-23
Granted: 2009-09-09
Abstract: 一种放电灯发光装置，包括：高电压产生线圈，与放电灯串联，用于将高电压施加到所述放电灯上，以使所述灯接通；逆变器，用于将直流电压逆变为交流电压，以便通过所述高电压产生线圈，向所述放电灯交变地提供灯电流；灯电压检测电路，用于检测所述放电灯两端的电压，作为灯电压；以及灯功率控制电路，用于根据由所述灯电压检测电路检测到的所述灯电压，控制从所述逆变器提供给所述放电灯的交流功率。所述灯电压检测电路通过从与所述直流电压成比例的电压中减去与位于所述灯电流所流经的电流路径上的、除所述放电灯以外的其他器件两端的电压降的总和成比例的电压，来检测所述灯电压。
Patent CN-100423955-C (CN)
Inventor: TIANFU ZHANG
IPC: C04B33/32
Filed: 2004-12-17
Granted: 2008-10-08
Abstract: 本发明提供了一种陈设艺术陶器的制造方法。陶泥的配方为普通粘土70-80%、河沙15-25%、水3-7%(按重量比)，经泥料加工、印模成型、烧成、素坯上色、涂防水胶等步骤，制得的陈设艺术陶器，具有自然、古朴、粗犷原始的效果，迎合现代人返朴归真的审美心理。该方法节约能源、原料易得、成本较低和利于环境保护。
Patent CN-100426696-C (CN)
Title: 一种宏分集状态下的下行链路功率平衡方法
Inventor: XIUBIN SHA
IPC: H04B7/005
Filed: 2005-01-30
Granted: 2008-10-15
Abstract: 本发明公开了一种宏分集状态下的下行链路功率平衡方法，包括以下步骤：a)无线网络控制器从基站处获取处于宏分集状态的用户设备对应的所有下行链路发射功率；b)无线网络控制器根据所述下行链路发射功率和相应基站的主公共导频信道发射功率计算下行链路参考功率；c)无线网络控制器将下行链路参考功率发送给相应基站；d)基站根据下行链路参考功率计算下行链路功率平衡量；e)基站根据下行链路功率平衡量及功率平衡周期调整下行链路发射功率。本发明方法简单，能够很好地保证WCDMA系统在系统运行过程中适时地对处于宏分集状态的UE下行发射功率进行平衡，从而克服功率漂移现象，增加系统下行容量，提高系统性能。
Patent CN-100436648-C (CN)
Title: 3,6-二氯吡啶甲酸的电解合成方法及设备
Inventor: CHUNAN MA
IPC: C25B3/25
Filed: 2005-12-16
Granted: 2008-11-26
Abstract: 本发明提供了一种电解效率高的3，6-二氯吡啶甲酸的电解合成方法及设备。所述的电解合成方法包括：以3，4，5，6-四氯吡啶甲酸为主要电解原料，电解液置于电解槽中电解，反应结束后中和、冷却结晶、过滤、干燥即得3，6-二氯吡啶甲酸，其中通过稳压稳流可控硅周期换向电源自动对电解槽的阴极进行粗糙化处理。所述的电解合成设备包括电源、配料槽、电解槽，所述的电源为稳压稳流可控硅周期换向电源，所述电源连接电流换向器，电流换向器设有程序控制单元；电源的正极连接电解槽阳极，电源的负极连接电解槽阴极。所述的电解合成设备，解决了目前3，6-D电解合成过程中的诸多缺陷，具有较大的实用价值和社会经济效益。
Patent CN-100345691-C (CN)
Title: 介质传送机构和具有此介质传送机构的数据处理设备
Inventor: NORIO FURIHATA HIDEKI NAGATA
IPC: B41J11/00
Filed: 2005-05-13
Granted: 2007-10-31
Abstract: 本发明提供一种介质传送机构，其通过去除专用姿势控制装置而简化数据读取装置的结构，从而介质传送机构能减少设备的尺寸和成本。设置在图像扫描装置(24)和(26)的上、下游侧的传送通道(13)上的第一传送滚轮对(15)和第二传送滚轮对(17)将纸片(90)传送到滑动引导表面(43)上，以将纸片(90)的前端边缘推向滑动引导表面(43)。第一传送滚轮对的转动轴线倾斜，其距离滑动引导表面最远的端部相对于距离滑动引导表面最近的端部朝向前传送方向偏移。第二传送滚轮对的转动轴线倾斜，其距离滑动引导表面最近的端部相对于距离滑动引导表面最远的端部朝向前传送方向偏移。因而纸片(90)经过图像扫描仪不会发生歪斜。
Patent CN-100476969-C (CN)
Inventor: QIHONG CHEN
IPC: G11B17/04
Filed: 2005-08-08
Granted: 2009-04-08
Abstract: 一种碟机退片装置，碟机至少包括下机壳及托盘，托盘用以承载盘片。碟机退片装置包括突起部及煞车块，突起部配置于下机壳，煞车块可动地配置于托盘。当托盘相对移动于下机壳以使突起部干涉煞车块，突起部推动煞车块朝向盘片突出，以使煞车块干涉盘片，借以停止盘片转动并顶出盘片。
Patent CN-100353923-C (CN)
Title: 杂色鲍雌核发育诱导方法
Inventor: CAIHUAN KE
IPC: A01K61/00
Filed: 2005-09-01
Granted: 2007-12-12
Abstract: 杂色鲍雌核发育诱导方法，涉及一种杂色鲍雌核发育诱导方法，特别是涉及一种用异种精子激活卵子诱导杂色鲍雌核发育的方法。提供一种用异源精子诱导杂色鲍雌核发育的方法。其步骤为取杂色鲍卵子，用新鲜盘鲍精子授精，得异源多倍体胚胎，将发育胚胎在海水中孵化为幼体，用筛网富集上层幼体，转移至预投入青霉素-链霉素的培育池内。其后代主要含有母性亲本的基因，仅含有极少量父本基因，可应用于杂色鲍遗传育种，特别是快速纯化种质，加快育种速度；无须对异源精子进行射线失活处理，便于现场操作，异源精子的遗传物质可通过在发育过程中自发丢失，极少量父本基因的残余与母本基因有较大差异，易被检出。无需使用辐射及化学药品，避免对身体伤害。
Patent CN-100507544-C (CN)
Inventor: TOMOHISA NAKASHIMA
IPC: G01N27/406
Filed: 2005-11-30
Granted: 2009-07-01
Abstract: 本发明提供一种气体分析装置(11)，包括：具有配置在气体流通的排气管(12)内的前端部(36)的支撑筒(21)；检测上述气体所包含的既定成分，并具有固定在上述支撑筒的上述前端部的前端部、配置在上述支撑筒内的后端部(47)、和从该后端部引出的导线(46)的气体传感器(41)；以及一送气装置(56)，将冷却上述导线(46)和上述气体传感器的上述后端部的冷却用空气供给至上述支撑筒内，上述送气装置包括空气供给管(56)，其配置于上述支撑筒内并具有前端开口(56a)，上述空气供给管的前端开口将上述冷却用空气直接朝上述气体传感器的上述后端部放出，并且上述空气供给管覆盖上述导线(46)。
Patent CN-100390293-C (CN)
Inventor: XIUJIN LI
IPC: C12P5/02
Filed: 2005-11-30
Granted: 2008-05-28
Abstract: 本发明公开了一种氢氧化钠固态常温处理提高稻草厌氧消化沼气产量的方法，包括(1)化学预处理：将添加量为6%～8%倍于稻草干重的氢氧化钠溶液与粉碎的稻草充分混合均匀，混合后为潮湿状态，然后放于容器中密封保存30天，最后出料；(2)厌氧消化产生沼气：向厌氧消化装置中投加经预处理的稻草和接种物，接种物为污水处理厂的厌氧消化污泥，稻草的添加量为50～65g/L，污泥的添加量为加料后整个厌氧消化系统的混合液悬浮固体浓度为MLSS＝15g/L，并加水至合适浓度，调节整个消化系统的碳氮比至25∶1，调节厌氧消化温度至35℃，调整消化液的pH值，保持在6.5～8.5，最后卸出沼渣。
Patent CN-100568373-C (CN)
Inventor: MARCO WINTER
IPC: G11B27/32
Filed: 2005-12-13
Granted: 2009-12-09
Abstract: 本发明涉及改变存储介质上的文件系统。执行从当前文件系统到新文件系统的切换。在保持当前文件系统有效的同时，将除了激活或使新文件系统数据项有效所需的短数据项(21、71)以外的新文件系统数据项(51、53、521-561；91-93、97、941-971)写入(13)存储介质。其后，写入短数据项，由此来激活新文件系统。即使在将存储介质插入其中的记录器的电能故障之后，也能够写入短数据项，由此使用记录器中暂时保持的电能来执行写操作。
Patent CN-100552493-C (CN)
Inventor: KENICHI MIYASAKO
IPC: H04N5/225
Filed: 2006-02-09
Granted: 2009-10-21
Abstract: 一种摄像装置。在根据检测到抖动的信号进行抖动校正的基准值的运算的摄像装置中，按照预定的条件来变更该基准值的运算。更详细地说，在具有检测绕与摄影光轴垂直的2个互不相同的轴的抖动的抖动检测部的摄像装置中，设置：第一基准值运算部，其使用由上述抖动检测部检测出的抖动检测信号来运算抖动检测信号的第一基准值；和第二基准值运算部，其不同于上述第一基准值运算部，运算抖动检测信号的第二基准值。而且，在上述摄像装置中，上述第二基准值运算部根据与上述第一基准值关联的值来变更上述第二基准值的运算。
Patent CN-100459356-C (CN)
Title: 特高压输电线分相电流相位差动保护方法
Inventor: JIALI HE
IPC: H02H7/26
Filed: 2006-06-16
Granted: 2009-02-04
Abstract: 本发明属于电力系统输电线路继电保护领域，特别涉及特高压输电线继电保护的方法。本发明提出基于贝瑞隆模型的特高压输电线分相电流相位差动保护方法。利用电流相位差和/或电流故障分量相位差作为保护动作量，整定闭锁角，实现不受分布电容电流影响的故障判定。具有本发明提出的保护方法，能够区分故障类型、相别，对故障的判定准确、可靠、快速。
Patent CN-100383005-C (CN)
Inventor: YONG HU
IPC: B62D21/09
Filed: 2006-07-23
Granted: 2008-04-23
Abstract: 本发明提供一种轿车发动机悬挂安装支架与前边梁的组焊结构，它将发动机悬挂安装支架与稳定杆安装支架间的搭接面加宽，覆盖原前边梁与前稳定杆安装支架的焊点位置，并将三者焊接在一起，进一步，还在发动机左悬挂安装支架上设计了两个焊接装配定位孔。采用上述结构，组焊时，可以避免发动机悬挂安装支架与焊枪电极间的干涉，焊接工艺性好，增加了整个结构的强度，并且还能保证发动机悬挂安装支架的正确焊接位置，提高焊接质量。
Patent CN-100530424-C (CN)
Title: 动态随机存储器及其存取方法
Inventor: SHUOTING YAN
IPC: G11C11/401
Filed: 2006-06-09
Granted: 2009-08-19
Abstract: 本发明涉及一种动态随机存储器，其包括一第一薄膜晶体管、一第二薄膜晶体管和一比较器。该第一薄膜晶体管包括一第一栅极、一第一源极和一第一漏极。该第二薄膜晶体管包括一第二栅极、一第二源极和一第二漏极。该第二源极与该第一源极相连接。该第一漏极是待存电压的写入端。该比较器与该第二漏极相连接，其内设定有一参考电流，用来与流过该第二漏极的电流相比较，以定义从该比较器读取的电流的状态。
Patent CN-100559969-C (CN)
IPC: A23L19/00
Filed: 2006-07-19
Granted: 2009-11-18
Abstract: 提供一种制备加工的根菜类植物或果菜类植物的方法，其包括：a)对选自于由根菜类植物和果菜类植物组成的组的蔬菜进行热处理；b)将热处理过的蔬菜浸入糖溶液中；c)制备浸没在糖溶液中的热处理过的蔬菜的膏状物；d)将所述膏状物定型成蔬菜最初的形状；e)在定型的膏状物表面涂抹或包被一种材料，其具有与原始的蔬菜皮颜色相似的颜色；和f)将涂抹或包被的定型膏状物干燥。
Patent CN-100542313-C (CN)
Inventor: JUNICHI INOUE
IPC: H04W4/08
Filed: 2006-09-25
Granted: 2009-09-16
Abstract: 本发明涉及当参与群组会话通信的参与者的出席状态已改变时，向参与群组会话通信的所有成员分发作为出席信息的语音数据信息的系统和方法。呼叫控制服务器接受来自群组成员之一的加入或离开群组会话通信的请求，并将关于该成员的信息发送到媒体控制服务器。媒体控制服务器接收该信息并从存储器装置提取与接收到的信息相对应的媒体数据，并将提取出的媒体数据作为语音数据分发到群组会话通信的所有参与者。
Patent CN-100516911-C (CN)
Inventor: HUAGUO LIANG
IPC: G01R31/28
Filed: 2006-12-31
Granted: 2009-07-22
Abstract: 一种块标记的系统芯片测试数据压缩方法，其特征是用0标记与参考数据块相容的整块待编码数据块，用10标记与参考数据块反相相容的整块待编码数据块，同时动态更新参考数据块来增加参考数据块与待编码数据块相容或反相相容的概率。本发明方法是一种非侵入式的测试数据压缩方法，无需改变被测试的电路结构，尤其是电路中扫描链的结构，用1位或2位数据标记整块数据，降低了所需测试数据的存储容量，缩短了测试应用时间。
Patent CN-100552199-C (CN)
Inventor: TAKESHI ASHIZAWA
IPC: F02P13/00
Filed: 2006-11-16
Granted: 2009-10-21
Abstract: 在实施较稀薄的空燃比下的均质燃烧时，利用在进气行程末期由燃料喷射阀向气缸筒的排气门侧喷射的燃料，加强以在气缸筒内的排气门侧下降而在气缸筒内的进气门侧上升的方式在气缸内旋转的滚动气流。
Patent CN-100538494-C (CN)
Title: 图像拍摄设备以及该图像拍摄设备的校正相机抖动的方法
Inventor: TAKASHI SOGA
IPC: G03B5/00
Filed: 2006-05-18
Granted: 2009-09-09
Abstract: 本发明提供一种图像拍摄设备，其具有：图像拍摄部件，焦距计算部件，快门速度计算部件，相机抖动校正判断部件，和相机抖动校正部件。该焦距计算部件计算光学系统的焦距。该快门速度计算部件计算图像拍摄部件的快门速度。当由快门速度计算部件计算的快门速度大于由焦距计算部件计算的焦距倒数时，该相机抖动校正判断部件判断将实施相机抖动校正，和当快门速度小于或等于焦距倒数时，该相机抖动校正判断部件判断将不实施相机抖动校正。
Patent CN-100582908-C (CN)
Title: 具有多个连接器的电致变色显示板
Inventor: RUKAVINA THOMAS G
IPC: G02F1/155
Filed: 2006-06-26
Granted: 2010-01-20
Abstract: 电致变色窗包括具有第一导电涂层的第一透明基板以及具有第二导电涂层的第二透明塑料基板。电致变色介质位于第一和第二导电涂层之间。第一和第二导电涂层的至少一个包含位于第一和第二金属氧化层之间的金属层。多个第一间隔部件与第一导电涂层接触，且多个第二间隔部件与第二导电涂层接触。
Patent CN-100489466-C (CN)
Title: 车辆动态轴重衡称重信号的自适应滤波方法
Inventor: GUANGHONG GAI
IPC: G01G19/03
Filed: 2007-08-10
Granted: 2009-05-20
Abstract: 本发明是一种车辆动态轴重信号的自适应滤波方法。它的目的是有效地消除因车辆动态载荷引起的称量误差，较大程度地提高车辆动态称量精度。它采用零相位偏移低通滤波对原始轴重信号进行处理，消除了白噪声干扰、抑制了轴重信号在低通滤波过程中的相位失真；它又用寻找轴重信号极值点均值方法对原始称重信号进行优化截取，较好地抑制了称重信号中的重力冲击干扰；最后本发明又用经验模态分解法对称重信号进行分解，同时在经验模态分解中采用端点延拓法消除了端点效应，有效地抑制了虚假模态的产生，使分解出的结果比较真实，通过经验模态分解，消除了车辆动态载荷引起的低频干扰，得到了真实的轴重信号。
Patent CN-100574509-C (CN)
Title: 一种改进的时间同步方法
Inventor: DAZHUAN XU
IPC: H04L27/26
Filed: 2007-06-21
Granted: 2009-12-23
Abstract: 本发明涉及通信技术领域的时间同步问题。本发明针对信号中的噪声和频偏对同步性能的影响，提出将同步序列设计成多个长度较短的小段，接收信号分别和各个小段进行相关运算，将由此产生的多条相关曲线延时相加，找到相关峰，完成同步。该方法可以很好地克服噪声和固定频偏对同步性能的影响。同时，针对本方法的结构，设计出了切实可行的简化运算量的方法。
Patent CN-100516476-C (CN)
Inventor: WANHUA SU
IPC: F02B23/00
Filed: 2007-09-14
Granted: 2009-07-22
Abstract: 本发明涉及一种直喷柴油机燃烧装置，包括燃烧室，所述燃烧室为ω型，燃烧室的内壁轴对称，燃烧室内壁截面具有小曲率圆弧(6)，在燃烧室内壁截面上具有突变截面导流沿，所述截面导流沿包括大曲率圆弧(4)和直线(5)，所述大曲率圆弧(4)的一端从小曲率圆弧(6)上引出，另一端以直线(5)与小曲率圆弧(6)相连。本发明的燃烧装置可实现燃烧中、后期缸内柴油和空气的快速混合并控制燃油的空间分布，从而实现柴油机的高效、清洁燃烧。
Patent CN-100501548-C (CN)
Inventor: MASAHIRO YASUKAWA
IPC: G02F1/136
Filed: 1997-10-21
Granted: 2009-06-17
Abstract: 一种液晶面板用基板，在基板上形成反射电极以矩阵形配置的像素区域，并在上述像素区域的周边的上述基板上设置周边电路而构成，其特征在于：在上述反射电极上，由氧化硅形成第1钝化膜；和在覆盖上述周边电路而形成的叠层构造的侧面上，形成由氮化硅构成的第2钝化膜。
Patent CN-100564702-C (CN)
Title: 一种稳定水量的矩形渗渠构筑方法
Inventor: XIANTU CHEN
IPC: E02D29/045
Filed: 2008-01-30
Granted: 2009-12-02
Abstract: 一种稳定水量的矩形渗渠设计构筑方法，包括以下步骤：挖土、干砌、浆砌、排石、封盖、回填级配的卵石滤层和回填混合砂卵石滤层。干砌是在矩形渗渠的两侧壁底部设有进水缝阵。浆砌是采用块石、水泥块、砖块、混凝土预制块或混凝土现捣中的至少一种将矩形渗渠两侧壁砌筑到设计总高。排石基础的高度与干砌的矩形渗渠的两侧壁底部高度以及卵石、砖块和块石大小根据设计要求确定。具有边挖边砌筑，受塌方影响相对较小，进水效果好且水量稳定的优点。本发明的矩形渗渠设计构筑方法有效地解决了现有圆形渗渠进水孔眼在先进砂后堵塞、进水量骤降的弊端，大大提高了集、取水构筑物的产水量，使各座大口井，渗渠之间的水可以源源不断地自流到集水构筑物内。
Patent PT-1069253-E (PT)
Inventor: IAN CANNON HUMPHREY RICHARD
IPC: A01G9/28
Filed: 2000-07-10
Abstract: A structural system comprises a set of elements including two or more plank members 10, which are preferably hollow and divided by interior partitions 12 into longitudinally extending compartments 13. The plank members 10 are open at each end, and are interconnected by connectors 20, comprising a stem 21, and two arrays of projections which may be aligned for in-line connection of the plank members, or set of right angles to form a corner, or have three arrays to provide a T-connection. The plank members 10 are connected vertically by rods 26 which pass through aligned apertures 14 in the plank members and notches 25 in the projections.  <IMAGE>
Patent PT-1134005-E (PT)
Inventor: LARWS PETER
IPC: F16B7/04
Filed: 2000-03-14
Abstract: The climbing frame has connection nodes (1) that are not directly inserted into connection tubes (3). The connection nodes have projecting pins (9) and the tubes have projecting pins, which are positively connected using special couplings (2). Preferably, the couplings comprise coupling halves (4,5), which are connected by connecting screws (7) and nuts (8).
Patent PT-1152823-E (PT)
Inventor: RAMSHAN COLIN
IPC: B01F25/74
Filed: 2000-02-17
Abstract: A reactor including a rotatable disc (3) having a surface (5) onto which reactant (15) is supplied by way of a feed (4). The disc (3) is rotated at high speed, and the reactant (15) spills over the surface (5) so as to form a film (17). A rotary fan or impeller (70) is mounted so as to cover the surface (5) and to suck a gaseous phase component across the surface (5) in a direction generally counter-current to the flow of reactant (15) across the surface. The surface (5) may be provided with features to enhance its surface area, such as a metal mesh (60), thereby helping to increase the residence time of the reactant (15) on the surface (5) and to help mixing. <IMAGE>
Patent PT-1189935-E (PT)
Title: Extraction of integral membrane proteins
Inventor: LAKHOTIA SANJAY
IPC: C12P21/00
Filed: 2000-06-20
Abstract: A process is described for extracting gram-negative integral membrane proteins from bacteria or bacterial host cells containing a recombinant vector by differential detergent tangential flow diafiltration. This process has several advantages over alternate processes. First, it combines the clarification and extraction processes into one unit operation. The product is extracted from the cells and it is separated from cell debris with only one continuous diafiltration process. Second, the membrane proteins are extracted in a semi-purified state, which simplifies the downstream processing steps. Third, this process is very scalable because the only requirement is that the surface area of the membranes be increased proportionally with the amount of cells.
Patent PT-1285044-E (PT)
Inventor: GREANEY MARK ALAN
IPC: C10G19/02
Filed: 2001-03-28
Abstract: The present invention relates to a process for reducing naphthenic acid content of crude oils and its fractions in the presence of an aqueous base selected from Group IA and IIA hydroxides and ammonium hydroxide and mixtures thereof, a phase transfer agent at a temperature and pressure effective to produce a treated petroleum feed having a decreased naphthenic acid content and an aqueous phase containing naphthenate salts, phase transfer agent and base.
Patent PT-1319049-E (PT)
Inventor: DAVIES GERALD HOWARD
IPC: B05D3/10
Filed: 2001-09-13
Abstract: A process for primer coating a steel substrate with a primer coating comprising a silica binder, wherein the binder comprises an aqueous silica sol having a SiO2/M2O mole ratio, wherein M represents the total of alkali metal and ammonium ions, of at least 6:1, and wherein after the primer coating has dried to the extent that it is touch dry, the coated substrate is immersed in water or alternatively kept in an atmosphere with a relative humidity of at least 50%. The present invention also relates to a process for primer coating a steel substrate with a primer coating comprising a silicate or silicate binder, wherein the binder comprises an aqueous silica sol or alkali metal silicate having a SiO2/M2O mole ratio, wherein M represents the total of alkali metal and ammonium ions, of at least 6:1, and wherein after the primer coating has dried to the extent that it is touch dry, the coated substrate prior to immersion in water or storage in an atmosphere with a relative humidity of at least 80% is treated with a film strength-enhancing solution.
Patent PT-1343739-E (PT)
Inventor: EARL HIGHSMITH RONALD
IPC: C01C1/18
Filed: 2001-11-14
Abstract: Ammonium sulfate nitrate composite materials useful as fertilizers having desirable levels of nitrate ions, superior stability against detonation, higher density, greater resistance to moisture, and a method for their manufacture. The ammonium sulfate nitrate composites have as essential constituents ammonium sulfate and the NH4SO4.2(NH4NO3) double salt with less than 5 wt. % in combined total of the more hazardous NH4SO4.3(NH4NO3) double salt and ammonium nitrate.
Patent PT-1308455-E (PT)
Inventor: BASEY CAROL D
IPC: C07K1/18
Filed: 1999-05-03
Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
Patent PT-1446010-E (PT)
Title: Stabilized azithromycin compositions
Inventor: TENENGAUZER RUTH
IPC: A61K31/70
Filed: 2002-10-18
Abstract: Compositions and methods of stabilizing azithromycin compositions are described. Stabilized azithromycin compositions comprise an intimate admixture of azithromycin and a stabilizing-effective amount of an antioxidant to improve the resistance of the azithromycin to degradation. Coprecipitation or co-milling of azithromycin and an antioxidant are particularly preferred means of achieving an intimate admixture. Pharmaceutical formulations comprising a stabilized azithromycin composition and methods of making such formulations are also described.
Patent PT-1348907-E (PT)
Inventor: MARTIN JOHANNES
IPC: F23G5/00
Filed: 2003-01-21
Abstract: Recycling of fly ash is effected as a function of special combustion conditions in which additional organic pollutants such as polychlorinated dibenzo dioxine (PCDD) and polychlorinated dibenzo furane (PCDF) and/or their precursor compounds arise.  Fly ash recycling is undertaken in accordance with values measured from the flue gas using on-line analysis. These values are influenced by the combustion process. Recycling occupies a set interval of 10 minutes to 6 hours, once special combustion conditions are established. The duration is a function of the measured values. Fly ash is recycled into the high temperature region; when using a grate-firing process, recycling is directed into the main combustion zone of the bed. Recycling is carried out after establishing the special combustion conditions. It takes place during or after boiler cleaning by beating, brushing or soot-blowing. Additional fly ash is recycled from a flue gas cleaning plant following the steam generator.
Patent PT-1340667-E (PT)
Title: Device for picking and carrying at least a functional element of a technical installation
Inventor: GMBH JOERG VON SEGGERN MASCHIN
IPC: B62B3/12
Filed: 2003-02-28
Abstract: The device for the holding and/or transporting of at least one functional component has at least one holding element (11,12) and a chassis with at least one wheel (6,9) vertically adjustable. The chassis may have at least three wheels and all of them may be vertically adjustable. The chassis is formed as a profiled construction (1) and has at least one freely extending profile (5) orientated approximately parallel to the ground (4) and with a wheel fitted at the end.
Patent PT-1558744-E (PT)
Title: Enzymatic encoding
Inventor: FELDING JAKOB
IPC: C12N15/10
Filed: 2003-10-30
Abstract: Disclosed is a method for obtaining a bifunctional complex comprising a display molecule part and a coding part wherein a nascent bifunctional complex comprising a chemical reaction site and priming site for enzymatic addition of a tag is reacted at the chemical reaction site with one or more reactants, and provided with respective tag(s) identifying the reactant(s) at the priming site using one or more enzymes.
Patent PT-1560977-E (PT)
Title: Dryer fabric with air channels
Inventor: JOSEF MICHAEL J
IPC: D21F1/00
Filed: 2003-10-24
Abstract: A papermaker's fabric includes first and second layers of cross-machine-direction (CD) yarns and a plurality of machine-direction (MD) yarns interwoven therewith and arranged in groups each having a first, two second, and two third MD yarns. The first MD yarn binds with two CD yarns of the first layer and with two CD yarns of the second layer. The second MD yarns bind with only one CD yarn of the first layer and floats over at least two consecutive CD yarns of the second layer. The third MD yarns bind with only one CD yarn of the first layer and floats over at least two consecutive CD yarns of the second layer. The second MD yarns are offset from the third MD yarns in a direction parallel to the MD yarns. The first MD yarn is between the two second MD yarns which are between the third MD yarns so as to form a continuous air channel.
Patent PT-1859041-E (PT)
Title: Aprotinin polypeptides for transporting a compound across the blood-brain barrier
Inventor: BELIVEAU RICHARD
IPC: A61K47/42
Filed: 2005-07-21
Abstract: The invention relates to improvements in the field of drug delivery. More particularly, the invention relates to polypeptides derived from aprotinin and from aprotinin analogs as well as conjugates and pharmaceutical compositions comprising these polypeptides or conjugates. The present invention also relates to the use of these polypeptide for transporting a compound or drug across the blood-brain barrier of a mammal and in the treatment and diagnosis of neurological diseases.
Patent PT-1968861-E (PT)
Title: Lid for a cup-shaped receptacle
Inventor: AMATO GIANFRANCO D
IPC: B65D43/02
Filed: 2006-11-09
Abstract: The present invention is directed to a lid (5) with a central lid portion (6) and with a peripheral clamping groove (7) formed between an outer groove wall (8) and an inner groove wall (9) for being clamped onto a beaded rim (4) of a cup-shaped receptacle (1). A constriction (10) is provided on at least a peripheral section of the outer groove wall (8), the constriction (10) forming a projection (14) into the interior of the groove (7), this projection (14) comprising a projecting tip (15), an upper wall (16) and a lower wall (17), and the projecting tip (15) defining a horizontal plane (H). The invention is characterized in that an angle (±) between the horizontal plane (H) and a tangential plane (T16) to the end of the upper wall (16) adjacent the projecting tip (15) is smaller than an angle (¸) between the horizontal plane (H) and a tangential plane (T17) to the end of the lower wall (17) adjacent the projecting tip (15).
Patent PT-1984343-E (PT)
Title: 2-substituted benzimidazoles as selective androgen receptor modulators (sarms)
Inventor: SUI ZHIHUA
IPC: A61K31/4184
Filed: 2007-01-23
Abstract: The present invention is directed to a novel 2-substituted benzimidazole derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by the androgen receptor.
Patent PT-658585-E (PT)
Inventor: STUBER WERNER
IPC: A61K47/48
Filed: 1994-11-25
Abstract: The invention relates to amidinophenylalanine derivatives, to the synthesis of these compounds, to the use thereof and to pharmaceutical compositions containing these compounds which are effective thrombin inhibitors.
Patent PT-707514-E (PT)
Inventor: HOORNE DIRK
IPC: C09K23/56
Filed: 1994-07-27
Abstract: Oil based emulsifiable concentrates include (a) at least one oil component; (b) at least one surfactant hydrocarboxyl saccharide, particularly a surfactant hydrocarbyl polysaccharide (HPS); and (c) at least one other non-ionic surfactant. The concentrates are typically homogeneous for at least 24 hours and emulsify readily on dilution into water. The concentrates preferably also include: (d) an antifoaming agent, especially a polysiloxane; and/or (e) at least one chemical agent specific to the intended use of the composition, such as an agrochemical, especially a herbicide, or a metal corrosion inhibitor. The concentrates can be diluted readily in water to give emulsion formulations which can be sprayed onto substrates, e.g. when the chemical agent is a herbicide, onto weeds.
Patent PT-796836-E (PT)
Inventor: BAHRMANN HELMUT
IPC: C07C45/50
Filed: 1997-03-14
Abstract: Preparation of aldehydes comprises reacting olefinic unsaturated compounds containing at least 3 C with carbon monoxide and hydrogen in the liquid phase in the presence of water, solvent and a catalyst system containing a water soluble rhodium complex. Diphosphines of formula (I), optionally substituted with one or more sulphonic acid groups, are used as the ligands in the complex and compounds of formula (II) are used as solvents : A = 6-25C (omega-hydroxy)alkyl, optionally substituted 6-25C aryl or a group of formula R7-CONH-CH2-CH2-CH2- ; B-D = 1-4C (omega-hydroxy)alkyl, or C and D may combine with N to form a 5-6-membered heterocyclic ring ; E<-> = (in)organic anion ; X = 1-9C alkyl, 6-10C cycloalkyl or optionally substituted 6-10C aryl or 12C biaryl ; R1 = H, 1-14C alkyl, 1-14C alkoxy, 6-14C cycloalkyl, 6-14C aryl, 6-14C aryloxy or an anellated benzene ring ; R7 = 5-11C alkyl ; m = 0-5 ; and n = 0-4.
Patent PT-938308-E (PT)
Inventor: SINGH SHEO BUX
IPC: C07D209/70
Filed: 1997-08-26
Abstract: Novel compounds isolated from the fermentation of producing cultures of Nodulisporium sp. are antiparasitic and insecticidal agents.
Patent PT-948282-E (PT)
Inventor: THODE JURGEN
IPC: A47L7/00
Filed: 1997-12-19
Abstract: The invention relates to a suction device accessory, e.g. for damp surface cleaning, specially for vertical surfaces, comprising a suction duct (5) with a valve (V) that is released when humidity is applied. According to the invention, the suction device accessory is provided with a valve (V) formed by a movable closing element (6), which can be moved into closed position by fluid parts carried by an air flow. Said accessory is characterized by high functional security with regard to the release of the valve (V).