baber/WOPTO huggingface dataset:
Patent CN-201338961-Y (CN)
Title: 复合水处理装置
Inventor: LIQUN DAI
IPC: C02F1/48
Filed: 2008-12-31
Granted: 2009-11-04
Abstract: 一种复合水处理装置，包括与进水端依次连接的活化棒、水管和过滤棒，所述活化棒内设有可将水矿化并可清除水中有害物质的陶瓷球，水管内管内添有聚磁材料，水管外设有至少两组相互间呈非零角设置的磁处理单元。本实用新型第一步采用含有矿化物质的活化棒对水进行矿化，使水含有丰富的矿物粒子，第二步利用多组具有一定角度设置的多组磁处理单元形成变化的磁场对含有矿物粒子的水进行磁化，最后进行过滤，克服了现有技术中有磁场，但是磁场静止，或没有磁场，或水没在磁化前没被矿化以至水无法真正被磁化的缺陷。经试验证明，本实用新型彻底消除了市场上现有水处理产品的缺陷，达到了世界卫生组关于好水的标准。
Patent CN-201315471-Y (CN)
Inventor: CHANGYUN HAN
IPC: H02H3/20
Filed: 2008-11-21
Granted: 2009-09-23
Abstract: 本实用新型涉及一种高压带电显示闭锁装置，包括信号整形电路、信号处理电路、状态显示电路及用于接入闭锁控制回路的接点，所述的整形电路中设有模拟传感器感应信号的发生器用来提供本装置自检时所需的信号，所述的信号处理电路由采用双通道冗余设计的两条相同的信号处理支路构成，它的两条信号处理支路的输入端一起接整形电路的输出端，它的两条信号处理支路的输出端分别连入平衡检测电路的两个可控端，平衡检测电路的相应输出端分别用来接状态显示电路、闭锁控制回路及报警装置；用于解决常用的高压带电闭锁装置不能检测装置自身工作状态是否正常的问题。
Patent CN-201292287-Y (CN)
Title: 污水厌氧处理布水装置
Inventor: HETUAN JIANG
IPC: C02F3/28
Filed: 2008-12-01
Granted: 2009-08-19
Abstract: 本实用新型公开了一种污水厌氧处理布水装置，由套管、布水管、软管，三相分离器构成，其中：所述三相分离器上均匀设置有套管，套管上端接有法兰，套管的下部与三相分离器连接；所述布水管外径与套管内径一致且等数量的贯穿于所设置的套管，布水管下端深入厌氧池底部，布水管上部接有法兰，法兰位于距布水管顶端10－30cm处，且法兰5与法兰6螺栓连接；所述软管一端与厌氧布水槽底部的布水头连接，一端与布水管上端连接，两端均由套箍或卡子固定。本实用新型实现了污水厌氧反应器的均匀布水，污水与厌氧池底颗粒污泥的充分接触，延长了停留时间，提高了污染物去除率，同时使用、维修或更换方便，无需企业停产、污水系统停运，节省了时间及资金。
Patent CN-201306492-Y (CN)
Title: 气动调节阀
Inventor: HAOPING YANG
IPC: F16K17/36
Filed: 2008-12-09
Granted: 2009-09-09
Abstract: 本实用新型公开了一种气动调节阀，包括膜头，所述膜头包括两个可拆卸连接的膜盖，安装在所述膜盖内的膜片和弹簧，与所述膜片固定连接的推杆；阀装置，所述阀装置包括阀体，用于控制所述阀体的过流通道开闭的阀杆，环绕于所述阀杆外周部的阀盖，设置在所述阀杆与所述阀盖形成的环形空腔内的阀杆密封装置；支架，所述支架安装在膜头与阀装置之间；连接块，所述连接块连接在推杆与阀杆之间；所述阀盖的外周面设有凸缘，所述阀体上设有止口槽，阀盖的凸缘放置在阀体的止口槽中，连接于阀体与支架之间的连接件将支架、阀体和阀盖固定在一起，通过这种方式不仅可以使结构紧凑，可以减小气动调节阀的体积，而且可降低成本。
Patent CN-201356913-Y (CN)
Title: 新型输液消毒器
Inventor: GUANGZENG LIU
IPC: A61M35/00
Filed: 2009-03-05
Granted: 2009-12-09
Abstract: 新型输液消毒器，属于医疗用具技术领域。本实用新型的技术方案是：包括手柄、电源线和加热臂，其特征是在加热臂侧面固定设有短刺状凸起。本实用新型结构简单，使用方便，护理人员在给病人进行输液时能够避免局部产生冰凉不适感，减轻了护理人员的工作难度。
Patent CN-201356114-Y (CN)
Title: 保健发热鞋
Inventor: YUANPU CHEN
IPC: H05B3/02
Filed: 2009-02-20
Granted: 2009-12-09
Abstract: 一种保健发热鞋，它包括有鞋帮和鞋底，其技术要点是：在鞋底内设置有一负离子远红外电热膜，该负离子远红外电热膜通过导线与电源相连接，所述的电源设置在脚踝固定套上。本实用新型由于使用了负离子远红外电热膜，所以它能够辐射负离子和远红外线，负离子和远红外线对人体益处颇多，进而说明本实用新型具备一定的医疗保健功能。本实用新型还具备升温快，热效率高，安全性能好，使用寿命长等优点。
Patent CN-201333246-Y (CN)
Title: 微创用引流支架
Inventor: HONGQING ZHANG
IPC: A61M25/02
Filed: 2009-01-20
Granted: 2009-10-28
Abstract: 本实用新型公开了一种微创用引流支架，包括支撑杆，支撑杆的下端固接有夹紧座，夹紧座上设有挂钩，支撑杆上滑动安装有引流管固定杆，引流管固定杆的端部设有锥形孔；当需要进行微创穿刺引流操作时，夹紧座可以牢固的固定在患者床头的圆杆或者其他固定物上，夹紧座上的挂钩可以用来悬挂引流袋，引流管固定杆沿支撑杆上下滑动能调整引流高度，引流管可以放置于锥形孔以便于固定。使用本实用新型有利于手术的快速进行，最大程度的减轻了病人的痛苦和医务人员的劳动强度。
Patent CN-201413140-Y (CN)
Inventor: YIJUN CHEN
IPC: G01C9/02
Filed: 2009-05-31
Granted: 2010-02-24
Abstract: 本实用新型公开了一种二自由度矢量型数字式倾角测试仪，包括分别对被测量对象空间X轴和Y轴方向上的倾斜角度进行同步测量的组合式液态基准传感器、对组合式液态基准传感器所检测的两路信号分别进行放大处理的适调放大器、与适调放大器相接的A/D转换器，和将组合式液态基准传感器所检测的两路信号合成为具有倾斜方向和倾斜角度数值的矢量信号的信号处理器；信号处理器与A/D转换器相接，适调放大器与组合式液态基准传感器相接；组合式液态基准传感器、适调放大器、A/D转换器和信号处理器均封装在一外部壳体内。本实用新型结构简单、成本低、设计合理且使用操作方便、检测精度高，同时能全天候实时在线进行检测。
Patent CN-201369018-Y (CN)
Title: 触控板式键盘
Inventor: LIJIAN MA
IPC: G06F3/02
Filed: 2009-02-06
Granted: 2009-12-23
Abstract: 一种触控板式键盘，包括键盘(1)，其特征是所述键盘(1)上设有触控板收置腔(3)，触控板(2)与键盘(1)活动连接，触控板(2)置于触控板收置腔(3)内或触控板收置腔(3)外；可以在键盘(1)上设有键盘滑槽(4)，触控板(2)上设有触控板导轨(5)，触控板导轨(5)置于键盘滑槽(4)内或键盘滑槽(4)外；还可在键盘(1)上设有轴销(6)，触控板(2)上设有触控板突起体(7)，触控板突起体(7)通过轴销(6)与键盘(1)活动连接。本实用新型结构新颖，简单实用，将触控板和键盘组合使用，使用时，只需将触控板从键盘侧边拉出或旋出，使用完后，将触控板推回或旋进键盘内即可，达到不占用摆放空间的目的。
Patent CN-201348194-Y (CN)
Title: 用于路灯的透光镜
Inventor: SHOUREN HUANG
IPC: F21W131/103
Filed: 2009-01-14
Granted: 2009-11-18
Abstract: 本实用新型涉及透光镜技术领域，尤其涉及一种用于路灯的透光镜，其包括透光镜本体，透光镜本体的底端端面为向下凸出的平滑的弧面，所述透光镜本体的顶端端面上设有复数个向下凹陷的透光部；由于在透光镜本体的顶端端面上设有复数个向下凹陷的透光部，使得路灯照明光源发出的光线可以分别经过透光部的折射后，再均匀地散射出去，从而保证了整个透光镜的出光均匀，这样，不仅扩大了路灯的照射范围，而且不会影响路灯的整体照明效果。
Patent CN-201390138-Y (CN)
Inventor: JIANLIN TAN
IPC: B60K6/36
Filed: 2009-03-30
Granted: 2010-01-27
Abstract: 一种混合动力汽车变速与动力耦合装置，发动机动力与电机动力经过锥齿轮耦合后通过输出法兰输出；电机动力输入轴线与发动机动力输入轴线垂直正交，并通过进行锥齿轮耦合的。所述的混合动力汽车变速与动力耦合装置，包括汽车变速器、加长后的变速器输出轴、从动锥齿轮、主动锥齿轮轴、电机动力输入法兰、耦合后的动力输出法兰等，发动机动力与电机动力经过锥齿轮耦合后通过输出法兰输出；电机动力输入轴线与发动机动力输入轴线垂直正交，同时传动为单级传动，并在选换档轴上布置有前进档档位开关。
Patent CN-201339662-Y (CN)
Title: 胀紧套式高弹性橡胶联轴器
Inventor: HU LIU
IPC: F16D3/74
Filed: 2009-01-22
Granted: 2009-11-04
Abstract: 一种胀紧套式高弹性橡胶联轴器，涉及气体增压输送设备部件的制造技术领域。包括橡胶组合件、连杆和内外锥组合件，所述橡胶组合件包括橡胶圈、内撑环、端环，橡胶组合件由橡胶组合件螺栓与连杆连接，利用过盈传递扭矩的原理和橡胶的减振机理，设计了一种胀紧套式高弹性橡胶联轴器，解决了现有技术对称难度高的问题，由于无需在轴上开键槽，因此增加了轴的强度，具有运转平稳、振动小、噪声低的特点。
Patent CN-201386660-Y (CN)
Inventor: GUIHONG ZHAO
IPC: F04D29/22
Filed: 2009-04-28
Granted: 2010-01-20
Abstract: 本实用新型提供一种汽车离心式水泵，包括水泵轴、水泵轴承、水泵皮带轮、水泵轮毂、水泵盖、蜗壳总成、水泵叶轮、水封总成，在水泵叶轮的镶嵌衬套的外端有一段用于拆卸的右旋螺纹孔，便于水泵叶轮的的拆卸。在水泵盖内设置泄漏液存储腔，泄漏液存储腔是在水封总成与水泵轴承之间的水泵盖内侧开口的径向腔体，泄漏液存储腔对外有溢流孔。泄漏液存储腔既保证正常的水泵运转泄漏液的储存，又能在水泵水封失效后，水泵大量水的泄漏通过泄漏液存储腔、溢流孔流出，避免更多的损失。在水泵盖外侧盖面与蜗壳的结合面处，开有拆卸凹槽，方便水泵的拆卸、维修、检测。
Patent CN-201408820-Y (CN)
Inventor: SIHUI HAN
IPC: A24F40/90
Filed: 2009-04-28
Granted: 2010-02-17
Abstract: 本实用新型涉及一种用于电子烟的充电装置，包括本体，本体一端为USB插头，另一端设有与电子烟充电端口相匹配的连接端口，连接端口与USB插头之间电连接。本实用新型将充电装置的插头设置成USB插头，可直接在电脑或其它具有USB接口地方充电，方便了一些经常使用电脑的用户，且该充电装置体积小、携带方便。另外还配有带USB接口的普通电源插头，在没有USB接口的设备下可通过电源插头充电。
Patent CN-201432344-Y (CN)
Inventor: BINGHUANG FU
IPC: B28B3/00
Filed: 2009-05-20
Granted: 2010-03-31
Abstract: 本实用新型涉及砌块成型机领域，特别是指砌块成型机降噪机构，包括主机机架，在该主机机架的上空罩设有一喇叭形罩，并在喇叭形罩的内壁贴有一层吸音板，与现有技术相比，本实用新型砌块成型机降噪机构藉由在主机机架的上空罩设有一喇叭形罩，并在该喇叭形罩的内壁贴上吸音板或吸音毡来达到吸收砌块成型机工作时向上空传播的噪音，对操作人员的健康安全起到很大的保护作用，值得大力推广应用。
Patent CN-201372926-Y (CN)
Inventor: MUSHUN WU
IPC: F04D29/08
Filed: 2009-03-17
Granted: 2009-12-30
Abstract: 本实用新型公开了一种新型酒泵，包括有泵体、装配在泵轴上的叶轮、泵体左端面固定安装的泵盖、以及泵体右端面固定安装的悬架体，所述的泵体右端面右侧伸出有罩在泵轴上的筒体，筒体右端的外壁螺纹配合有密封压盖，密封压盖内卡装有静环，筒体左端设置有向泵轴延伸的隔墙，隔墙的右侧的泵轴上固定安装有动环与所述的静环贴合。本实用新型的机械密封件有防干磨设计和密封压缩量调节功能，可以保证长时间工作不出现密封泄漏问题。
Patent CN-201373826-Y (CN)
Inventor: YUNFEI HAO
IPC: G01N19/00
Filed: 2009-02-26
Granted: 2009-12-30
Abstract: 脚轮刹车片疲劳强度检测机，其特征在于：具有机架，机架下端横向设有电机，电机同电子计数器相连接，电子计数器同感应开关相连接；电机的输出轴同减速机构连接在一起；曲柄摇杆机构中摇杆的一端同减速机构相连接，另一端同位于其上方的转轴相连接，而转轴的另一端则同刹车片驱动机构相连接；所述刹车片驱动机构：具有驱动臂和脚轮固定机构，驱动臂通过平键固定在转轴上，驱动臂上具有能将脚轮的刹车柄前端卡住的凹槽，该凹槽位于转轴一侧，且该凹槽的轴向方向平行于转轴；脚轮固定机构固设在机架转轴一侧，且位于驱动臂凹槽的相对应一侧。能够对脚轮刹车片疲劳强度进行检测，以确保脚轮刹车片符合要求，提高了使用的安全性。
Patent MD-1126-Z (MD)
Title: Wind turbine (embodiments)
Inventor: BOSTAN Viorel
IPC: F03D7/04
Filed: 2016-09-12
Abstract: The invention relates to wind-power engineering and can be used in the renewable energy conversion systems, namely for conversion of wind energy.The wind turbine includes a rotor with blades (1) with an aerodynamic profile, fixed on a hub (2) with a flange, installed on a spline shaft (3) with a flange (4), in a nacelle (8), with the possibility of axial advance, a permanent magnet generator ( 11), the rotor of which is rigidly connected to the spline shaft (3), flanges (7) rigidly fixed to the nacelle (8), kinematically connected to a tower (9), wherein between the flange of the hub (2) and the flange (4) of the spline shaft (3) is placed a resilient member (5), and on the outer parts of the hub (2) flange and the flange (7) are fixed brake members (6) and (10) respectively.Wind turbine, wherein inside the hub (2) is rigidly installed a disk (12), wherein are made at least two radial grooves (13), inside which are placed inertial elements (14), which communicate with the hub (2) by means of resilient members (15), with the possibility of displacement along the grooves (13), and on the outer surface of the inertial elements (14) and the inner cylindrical surface of the nacelle (8) are fixed brake members (16) and (18) respectively.
Patent PE-20230196-Z (PE)
Title: Equipo electronico portatil para realizar electroforesis
Inventor: KEMPER VASQUEZ GUILLERMO LEOPOLDO
IPC: G01N27/447
Filed: 2022-01-04
Abstract: La presente invencion se refiere a un equipo electronico portatil para realizar electroforesis que comprende: un recinto que tiene una cara fija con una apertura para recibir una bandeja deslizante que al cerrarla se sella hermeticamente, una cubeta con gel y un campo electrico para realizar la electroforesis, una fuente de alimentacion, una camara fotografica, una lampara de luz UV, un fluorescente de luz blanca luz UV, un equipo de comunicacion para transmitir informacion desde el equipo, una pantalla tactil abatible para el control de comandos y funciones del equipo, y un software para controlar el equipo; en donde, la captura de las imagenes y procesamiento de las imagenes del gel de agarosa se lleva a cabo mediante instrucciones de software de adquisicion de imagenes y luego se analizan digitalmente.
Patent PE-20230392-Z (PE)
Title: Sistema de almacenamiento y distribucion de aire caliente en edificaciones mediante el uso de baterias termicas y el calor residual de cocinas
Inventor: ALARCON MAURICIO JORGE SEBASTIAN
IPC: F24B1/18
Filed: 2022-12-14
Abstract: Un sistema de almacenamiento y distribucion de aire caliente en edificaciones mediante el uso de baterias termicas y el calor residual de cocinas que presenta unas particularidades constructivas orientadas a permitir el flujo del aire caliente por conveccion sin la necesidad de utilizar energia electrica adicional, y conservar el calor con el propio aire caliente sin realizar intercambio de calor con otro fluido, con el fin de hacer un sistema de facil instalacion y mantenimiento, autosostenible, mas eficiente y menos costoso. Este sistema comprende Un horno preferentemente metalico, una cubierta preferentemente metalica de geometria semejante a la del horno siendo mayor en proporciones abierta en su base y alberga al horno, una chimenea que tiene acceso al horno, un ducto de aire caliente que proviene de la abertura generada entre el horno y la cubierta, una chimenea, un almacen de baterias termicas que almacena el aire caliente y el calor generado en el horno utilizando baterias termicas, el cual tambien tiene ductos de retorno de aire frio y un ducto de descarga del almacen mediante el cual se suministra aire caliente a otros ambientes.
Patent ES-525176-A0 (ES)
IPC: B23K35/368
Filed: 1983-08-26
Abstract: 1. Application of a filler containing easily oxidizable elements such as aluminium (Al), titanium (Ti), zirconium (Zr), rare earths as well as a powder combination containing fluorides and carbonates, and the ratio of the dry weight of all fluorides to the dry weight of the alkaline earth carbonates in the powder combination is at least 2.2:1 or greater for fusion welding of steel nickel and cobalt alloys and corresponding castings containing easily oxidizable elements.
Patent ES-528280-A0 (ES)
IPC: D06M13/203
Filed: 1983-12-21
Abstract: 1. Aqueous emulsions for softening fibrous material, in particular textile material, containing at least one emulsifying agent, at least one softening agent and additional conventional constituents, characterised in that the emulsion contains as a softening agent at least one asymmetrical diester of a dicarboxylic acid of the general Formula (I), ROOC-A-COOR' whereby A = -CH2 (CH2 )m -CH2 - or -CH = CH-, R = a saturated or unsaturated alkyl radical with 12 to 28, in particular 16 to 22 C-atoms,  see diagramm : EP0118611,P9,F1  oder see diagramm : EP0118611,P9,F2  X = H, CH3 , C2 H5 or CH2 OH, Y = H or an alkyl residue with 1 to 4 C-atoms with the proviso that when X = CH2 OH Y = H, Z = H or CH3 , m = 0, 1 or 2 and n = 2 or 3.
Patent ES-536423-A0 (ES)
IPC: A61K31/352
Filed: 1984-10-01
Abstract: Pharmaceutical preparations containing (+)-cyanidan-3-ol derivatives of the formula Iwherein R' and R" are hydrogen, an unsubstituted or substituted hydrocarbon radical, or heterocyclic radical, halogen, formyl, free or functionally modified carboxyl, free or etherified or esterified hydroxyl, free, etherified or oxidized mercapto, unsubstituted or substituted sulfamoyl, acyl or unsubstituted or substituted amino, where however R' and R" cannot both be hydrogen simultaneously, and R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub>, R<sub>4</sub> and R<sub>5</sub> are each hydrogen or an unsubstituted or substituted hydrocarbon radical, and R<sub>2</sub> and R<sub>3</sub> together can also be an unsubstituted or substituted methylene group, and R<sub>1</sub> also an acyl group or an amidated carboxyl group; and therapeutically applicable salts of these compounds, as well as new compounds of these preparations.These pharmaceutical preparations are particularly valuable for treating liver and venous diseases.
Patent ES-541645-A0 (ES)
IPC: G01G19/62
Filed: 1985-03-06
Abstract: The weighing machine comprises a number of aligned weighing receptacles which receive the irregular elongate articles in spaced-apart relationship from a supply apron supplied by vibrating means from a receiving hopper, and return means to the receiving hopper for recycling the irregular elongate articles not supplied to the weighing receptacles. The weighings of the weighing receptacles are computerized and the optimal weighing combination is selected within a predetermined margin among the weighings of an arbitrary number of a group of weighing receptacles associated with one weighing machine or with two weighing machines disposed one opposite another, as the case may be.
Patent ES-548805-A0 (ES)
IPC: C07C19/08
Filed: 1985-11-12
Abstract: Novel perchlorofluorinated hydrocarbons of the general formula: Cl-(CFX-CF2)m-CCl2-(CF2-CFY)n-Cl wherein X and Y represent chlorine or fluorine atoms, and m and n are integers from 1 to 5, together with a process for preparing such perchlorofluorocarbons by reacting chlorotrifluoroethylene or tetrafluoroethylene with carbon tetrachloride or a telomer having the formula Cl3C-(CF2-CFX)m-Cl in a polar solvent at a temperature of at least 120 DEG  C. in the presence of copper or a copper salt.
Patent FI-853124-A0 (FI)
Inventor: ADLUNG KARL GUENTHER
IPC: A01N43/90
Filed: 1985-08-15
Abstract: 1. Substance for attracting bark beetles, characterized in that it contains, as an attractant, a combination consisting of chalcogran and cis-verbenol and optionally one or more of the following compounds : ipsidienol, ipsenol, lineatin, frontalin, brevicomin, amitinol, alpha-pinen, 1-hexanol, 2-methyl-3-buten-2-ol.
Patent FI-854060-A0 (FI)
Inventor: PFALZER LOTHAR
IPC: D21B1/34
Filed: 1985-10-17
Abstract: 1. Screening apparatus (1) for contaminated fibrous suspensions, especially from waste paper, with an essentially rotationally symmetrical agitating chamber (2, 2') and with inlet and outlet pipe (3 and 4) and a heavy contaminants discharge (11) at the agitating chamber (2, 2') for the removal of waste from pulpers (25), characterized in that a) the rotationally symmetrical axis (30) of the agitating chamber (2, 2') is mainly arranged vertically or only at a small acute angle deviating from the vertical, with any required smaller diameter of the agitating chamber (2, 2') located at the top, b) connected, mainly tangentially, to the peripheral wall of the agitating chamber (2, 2') for the generation of a rotational flow in this essentially about the rotationally symmetrical axis (30) of the agitating chamber (2, 2') is at least the inlet pipe (3) of the screening apparatus (1), c) the agitating chamber (2, 2') goes over on one side into a rotor area (8, 8', 8"), in which are arranged a rotor (7) designed as an impeller for the slushing and screening of the suspension and perpendicular to the rotor rotational axis an essentially flat screen (9) for the discharge of accepts, which separates an accepts chamber (10, 10') from the rotor chamber (8, 8', 8") and d) the heavy contaminants outlet (11, 22) is located at the bottom (12) of the agitating chamber (2, 2'), in which the latter goes over without sharp shoulders and whose diameter is at least half the size as that of the agitating chamber.
Patent FI-854075-A0 (FI)
Inventor: LEBONVALLET JEAN-LOUIS
IPC: C21B5/00
Filed: 1985-10-18
Abstract: This process and this installation permit taking samples of blast-furnace gas from a series of orifices (T1, T2 . . . ) located at different levels along a generatrix of the body of the blast-furnace. There are performed, in sequence, operations for preparing sampling lines, operations for the analysis of the gases in a device (G), and pressure measuring operations in a pressure sensor (P). These various operations are managed by a programmable automaton (A) and the data obtained are used in a computer (C) in accordance with an embodiment of the installation.
Patent FI-870544-A0 (FI)
Inventor: BROCHARD JEAN-MICHEL
IPC: C07F9/17
Filed: 1987-02-10
Abstract: The O-alkyl S,S-dialkylphosphorodithioates, e.g., ethoprophos, are facilely prepared, in improved yields and having great purity, by reacting an alkylphosphate dihalogenide, e.g., a dichloride, with a 1.5 to 8 mol excess of a thiol, in the presence of a 0.1 to 4 mol excess of an acid acceptor, with both molar excesses being per mole of said dihalogenide.
Patent FI-874317-A0 (FI)
Inventor: KNUUTTILA PEKKA
IPC: B01J27/232
Filed: 1987-10-01
Abstract: A catalyst for the catalytic alkylation of toluene comprises sodium oxide (Na2O) supported on a potassium carbonate (K2CO3) carrier and is prepared by mixing sodium oxide with potassium carbonate. The catalyst preferably contains 10 to 70%, more preferably 40 to 60%, of sodium oxide.
Patent FI-883488-A0 (FI)
Inventor: MAURER PETER
IPC: D06B23/06
Filed: 1988-07-22
Abstract: The method for the production of partial warps wound on warping beams or sectional beams, or warps of synthetic filament yarns wound on warp beams, which are completely stretched and sized, consists of sizing a group of parallel synthetic thermoplastic filament yarns, the filaments of which are not completely stretched, in a sizing zone, predrying the sized yarns in a heated predrying zone, subjecting the predried sized group of yarn by final drying in a heated final drying zone, and finally winding the dried group of yarns on warping or (sectional) beams, while the filaments of the filament yarns are stretched jointly and simultaneously in the predrying zone. The stretching occurs preferably between rolls (5, 6) assigned to the sizing zone and rolls (10) assigned to the final drying zone. The method may be carried out with conventional, at most slightly modified sizing machines and it furnishes very uniform partial warps or warps. In particular the filaments of the filament yarns are stretched very uniformly. In addition, a twisting or twist-replacement treatment of the filament yarns prior to sizing may be eliminated because warps are obtained, the filament yarns of which have sufficient cohesion for further processing and a high density of their filaments.
Patent FI-903555-A0 (FI)
Inventor: LENTZ DAVID JOHN
IPC: C08L3/02
Filed: 1990-07-13
Abstract: A composition of matter capable of being formed into articles having substantial dimensional stability comprising     a) destructurized starch, and b) at least one compound selected from the group consisting of polymers and copolymers which contain carboxylic groups which partially or wholly are present in the form of their salts and wherein said polymers or copolymers do not contain further functional groups, said polymers and copolymers being present in an amount effective to enhance the physical properties of said articles.   The composition may contain further conventional additives as well as hydrophobic, substantially water insoluble polymers.
Patent FI-904406-A0 (FI)
Inventor: VIANEN GERARDUS MARIA
IPC: A23L33/20
Filed: 1990-09-06
Abstract: The invention relates to low-calorie polydextrose derivatives made up of at least one fatty acid advantageously containing 8-22 carbon atoms and a polydextrose product, which last-mentioned product is obtained by reacting a saccharide, like glucose, a polyol like sorbitol and a polycarboxylic acid like citric acid. The low calorie polydextrose derivatives may be used as fat substitutes, for instance in sauces, mayonnaise, margarine, baking and frying oil as well as in cosmetics.
Patent FI-905686-A0 (FI)
Inventor: URBAN ERNST-GUENTHER
IPC: B26D7/26
Filed: 1990-11-16
Abstract: On processing machines for web- or sheet-like materials, devices for positioning carriages along guides are known, which have as drive means a revolving band extending parallel to the guides. Each carriage has a movable element for coupling to the drive means. 
<??>According to the invention, the coupling element is arranged between the two sides (18, 19) of the band and it contains means (piston ends 16, 17) for alternate coupling to both sides (18, 19). Simultaneous positioning of carriages (6, 7) in both adjustment directions is thereby made possible in a structurally simple manner. 
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Patent FI-922233-A0 (FI)
Inventor: VAN DER TOL JOHANNES JACOBUS G
IPC: G02B6/14
Filed: 1992-05-15
Abstract: An optical input section for a coherent optical receiver based on polarisation diversity include means for a different order mode conversion (25.2 in 41) followed means for different order mode splitting (25.3 in 41) before or after means for mixing (42, 43) of optical signals. Since devices for different order mode splitting and for mixing have simple integrable realizations without metallized elements, t.w. (a)symmetric Y-junctions and 3dB-power couplers, respectively, the optical input section is realizable without such metallized elements. <IMAGE>
Patent FI-933001-A0 (FI)
Inventor: BRASSART DOMINIQUE
IPC: A61K35/74
Filed: 1993-06-30
Abstract: Antigastritis and/or antiulcer agent exhibiting a capacity for moving pathogenic bacteria on intestinal and/or gastric cells.
Patent FI-950304-A0 (FI)
Inventor: BOGEN JAN ODD
IPC: B02C17/16
Filed: 1995-01-24
Abstract: An arrangement for grinding mineral products and like hard materials with the aid of a rotor-agitated grinding medium, wherein rods which function to agitate the grinding medium extend straight out from the rotor surface. The arrangement is characterized in that at least that part of the rods which project outside the rotor surface have a generally circular cross-section which decreases continuously from the rotor surface, or from a point immediately outside the rotor surface. The main parts of the rods are preferably made of cemented carbide. <IMAGE>
Patent FI-950913-A0 (FI)
Inventor: VAN DIJK PAUL
IPC: C11D11/00
Filed: 1995-02-28
Abstract: A process in which the bulk density of a particulate detergent material is increased starting from an initial bulk density of at least 600 g/l, by spraying a liquid onto the particles and dusting with a fine powder in one or more rotating drum(s) or mixer(s), characterised in that the particulate detergent material initially has a mean particle size greater than 400 micrometers, and that the increase in the mean particle size during the process is not greater than 60 %. The invention also discloses a detergent composition having excellent dispensing and dissolving properties.
Patent FI-951326-A0 (FI)
Inventor: BABJAK JURAJ
IPC: C01G53/04
Filed: 1995-03-21
Abstract: The invention provides a method of producing nickel hydroxide from elemental metal. Elemental nickel is first introduced into an aqueous ammonia or ammonia/ammonium salt solution capable of dissolving nickel. The potential, as measured by a standard calomel electrode, is allowed to reach a negative or reducing level. Oxygen is added to the aqueous solution at a rate that maintains the negative potential to facilitate the conversion of elemental nickel to nickel hydroxide. Nickel hydroxide may be readily precipitated from the aqueous solution. <IMAGE>
Patent FI-951468-A0 (FI)
Inventor: LATTRELL RUDOLF
IPC: C07K7/06
Filed: 1995-03-28
Abstract: Lipopeptide derivatives of the formula I    <IMAGE>  I  with R1 equal to OH or NH2 and R2 a C8-C22-acyl radical, pharmaceutical products which are effective for bacterial infections and contain such lipopeptide derivatives, process for preparing the lipopeptide derivatives and the pharmaceutical products, and the use of the lipopeptide derivatives for controlling bacterial infections are described.