baber/WOPTO huggingface dataset:
Patent CN-201357995-Y (CN)
Title: 连续卷绕s型垃圾袋
Inventor: QINGJIN YANG
IPC: B65D33/00
Filed: 2009-01-21
Granted: 2009-12-09
Abstract: 本实用新型公开了一种连续卷绕S型垃圾袋，由若干个首端开口尾端封闭的独立袋体连接构成，所述的独立袋体的首端设置四个突起部，所述的独立袋体沿其中部的垂直中心线对称四叠，所述四叠后的独立袋体的首端为S型结构，对称四叠后的独立袋体前后依次首首、尾尾或尾尾、首首重复连接、并卷绕成卷。本实用新型袋体的贮存、运输和取用均可以保持整齐；同时，垃圾袋的首端设置了四个突起部，垃圾装满垃圾袋后，垃圾袋容易扎口，垃圾不易漏出，垃圾气体不容易挥发，不会污染环境。
Patent CN-201395644-Y (CN)
Inventor: YANPING PAN
IPC: C30B15/00
Filed: 2009-04-20
Granted: 2010-02-03
Abstract: 本实用新型公开了一种防腐蚀单晶炉上炉体，其包括炉体内层、炉体外层，用来连接炉盖的上接口和用来连接下炉体的下接口，所述的炉体内层与炉体外层之间设置有水夹层，在炉体外层设置有与水夹层相通的进水孔座、出水孔座和镁棒接口，镁棒接口的位置靠近进水孔座，镁棒接口中插有镁棒。本实用新型的单晶炉上炉体具有使用寿命长的优点。
Patent CN-201415868-Y (CN)
Inventor: FENG GAO
IPC: B65G65/32
Filed: 2009-06-24
Granted: 2010-03-03
Abstract: 本实用新型公开了一种粮食、饲料机械领域的新型布料机构，包括旋转轴、固定锥、抛料盘及进料管，进料管位于抛料盘上方，其出料口对准抛料盘，抛料盘为倒锥形，抛料盘的下部固定在固定锥上，其内壁设有导向板，导向板以旋转轴轴线为中心呈放射状均匀分布。旋转轴的下端设有以其轴线为中心对称分布的曲面推布板，曲面推布板的上部设有支撑板，以增加曲面推布板的强度，相邻的支撑板之间相互连接。该新型布料机构，当进料出现脉冲时，抛料盘起到缓冲作用，保证布料的连续均匀；导向板可以控制抛料的方向，增加抛料的离心力；当进料完毕时，料仓内物料的上表面可以通过曲面推布板的旋转将其刮平。
Patent CN-201371367-Y (CN)
Inventor: ZHENGYE YE
IPC: B23Q3/06
Filed: 2009-02-24
Granted: 2009-12-30
Abstract: 本实用新型涉及一种夹具，属于锁具生产设备领域。一种牙花制造机的夹具，包括中间固定座(1)，固定座(1)内的钥匙坯孔(2)和夹住固定座(1)两侧的固定夹，其特征是所述固定夹包括一根抵住固定座(1)一侧并垂直固定座(1)的固定杆(3)，固定杆(3)另一边有顶杆(4)和下方的顶出机构，中间为横穿固定杆(3)的固定旋转轴(5)。本夹具实现了机械自动夹紧钥匙，用力均匀且夹紧牢固和迅速，使钥匙在牙花加工过程中能稳固，且能同时加工多把钥匙，提升了加工效率，节约了人力，实现了机械自动化。
Patent CN-201397962-Y (CN)
Inventor: BIN PANG
IPC: H01R13/639
Filed: 2009-03-25
Granted: 2010-02-03
Abstract: 本实用新型公开了一种电连接器的锁紧结构，由操作部件和挂台构成，操作部件设于电连接器的插头端外壁上，挂台设于电连接器的插座端内壁上；操作部件由按钮及连接固定于该按钮下端面的金属弹片构成，金属弹片的一端插入插头内开设的固定槽中，另一端穿入插座内与挂台配合。金属弹片上设有第一凸包、第二凸包及条形凸包，其中第一凸包的凸起方向是朝向插头外侧，第二凸包的凸起方向是朝向插头内侧，条形凸包使金属弹片卡扣时卡扣在挂台内的部分增大，使卡扣更牢、更稳。本实用新型采用弹性卡扣结构，利用弹性卡扣的高弹性实现产品的快速锁紧和解锁，锁紧结构简单合理、锁紧稳定，操作方便，耐用可靠，且占用空间及操作空间小，适用于电连接器的快速锁紧和解锁分离。
Patent CN-201355381-Y (CN)
Inventor: JIAN HAN
IPC: G01R31/02
Filed: 2009-01-07
Granted: 2009-12-02
Abstract: 本实用新型提供了一种大功率电气元件工作状态监控系统，包括电流检测单元、电流变送单元、模/数转换单元和处理单元，所述电流检测单元、所述电流变送单元、所述模/数转换单元、所述处理单元和被监控的大功率电气元件电连接；所述电流检测单元，测量所述大功率电气元件中流过的交流电流；所述电流变送单元将来自所述电流检测单元的交流电流转换为直流电流；所述模/数转换单元将来自所述电流变送单元的直流电流信号转换为数字电流信号输出；所述处理单元，根据来自所述模/数转换单元的数字电流信号，判断所述大功率电气元件的工作状态。本实用新型所述的大功率电气元件工作状态监控系统，在玻璃钢化加热炉工作时监控大功率电气元件的工作状态。
Patent CN-201423524-Y (CN)
Inventor: XIAMIN HU
IPC: B29C65/56
Filed: 2009-04-03
Granted: 2010-03-17
Abstract: 本实用新型公开了一种刀头自动装配机的定位锁紧机构，包含工装体，所述工装体的上端面设置有用以放置塑料钉子片的凹孔，该凹孔的内表面与塑料钉子片的外表面接触的部分形状相适配，所述工装体的两侧分别设置有与其可相对移动的左、右滑块，右滑块活动连接有夹紧板，所述夹紧板临近塑料钉子片的端部为弧形端部，本实用新型可以实现对塑料钉子片的自动定位、锁紧，从而大大提高了装配效率和装配质量。
Patent CN-201431872-Y (CN)
Inventor: CHENGGUO SHAO
IPC: B30B15/34
Filed: 2009-05-09
Granted: 2010-03-31
Abstract: 本实用新型涉及一种干轧制粒机挤压装置的冷却机构，其主要包括有两组压辊轴；其特征在于所述的压辊轴内设有一冷却通道，该冷却通道底部穿过压轮置于压轮的内侧，所述的冷却通道内设有一进水管，该进水管固定在冷却通道内，所述的进水管底端管口与冷却通道相通且其前端管口与冷却通道的通道口相分隔，所述的压辊轴前端上套设有一轴套，该轴套与压辊轴动密封配合；所述的轴套上设有相互隔离的进水口及排水口，所述的进水口与排水口分别与压辊轴内的进水管前端管口和冷却通道的通道口相通；其有益效果是可实时的更新压辊轴内的冷却水，并最大限度的发挥冷却效果，保证压辊轴的工作温度，使干粉物质经挤压后温度不会发生明显变化。
Patent CN-201433711-Y (CN)
Inventor: XIANMING ZOU
IPC: E21B19/00
Filed: 2009-06-08
Granted: 2010-03-31
Abstract: 一种挖掘钻机用钻探装置，钻杆的下端依次从活动定位架和固定定位架中穿过，在钻架的上端设有第一定滑轮，钻架的下端设有第二定滑轮，钻架的下部安装牵引油缸，该牵引油缸的活塞杆上通过支架装有两个上下布置的动滑轮；所述定滑轮与动滑轮之间配备有两根链条和两根钢绳，通过链条与滑轮的配合可拉动动力头及钻杆上下运动，而通过钢绳与滑轮的配合，可拉动活动定位架上下运动。本实用新型结构简单紧凑，成本低，操作容易，维护方便，运动灵活可靠，工作人员的劳动强度小，工作效率高，并且适用范围广泛。
Patent CN-201397511-Y (CN)
Inventor: TAIHUA LIU
IPC: H01Q1/22
Filed: 2009-04-23
Granted: 2010-02-03
Abstract: 本实用新型公开了一种天线分离型手持式资料搜集器，包含一中央处理器，该中央处理器内设置一射频收发模块，中央处理器外设置一转接器，该转接器连结一线缆，该线缆的自由端连结一天线。此种结构的资料搜集器在使用上可以将中央处理器配戴于身上，然后手持天线，由于天线是以线缆外接，可随目标物设置的高度来高举或下放天线，对于天线的感应方向并无限定。
Patent GE-U1999457-Y (GE)
Title: Method for Diagnosis of Formations in Kidneys
Inventor: ANTELAVA GIVI
IPC: A61B6/00
Filed: 1998-04-07
Abstract: 1. Technical Result Increase of diagnostic accuracy. 2. Essence At ultrasonic examination of cyst formations of kidneys the transducers of 2 mHz, and at examination of dense structure formations - 3,5-5,0 mHz. 3. Field of Application Medicine, diagnostics.
Patent GE-U20161909-Y (GE)
Title: Lower jaw dental model measuring spoon
Inventor: ZUKAKISHVILI DAVID
IPC: A61C9/00
Filed: 2013-01-09
Abstract: A spoon includes a base 1, inner 2 and outer 3 sides, an arm 4, and a boss 6 executed as a projection fixed horizontal on the base; at that, the boss is disposed horizontal above lower jaw masticatory and incisor teeth surface; and at measuring, subsequently, tongue tip does not contact with dental model, as well as the arm is so short that does not contact with hand.
Patent PE-20130778-Z (PE)
Title: Almohada ortopedica de apoyo cervical
Inventor: AGUIRRE RAZETO MONICA CECILIA
IPC: A47G9/10
Filed: 2012-05-28
Abstract: DICHA ALMOHADA ESTA HECHA DE UN MATERIAL EN NAPA, QUE LLEVA EN EL CENTRO UNA ESTRUCTURA DE PLASTICO, CONCAVA EN LA ZONA DE APOYO DE LA CABEZA, RECTO EN SU CONTINUIDAD, PARA PODER ACCEDER A LAS MEDIDAS DEL PLASTICO SE TOMA UN MOLDE PREVIO EN YESO, DE ACEURDO AL DIAMETRO CRANEAL DE LA PERSONA. ADEMAS, DICHA ALMOHADA PRESENTA UN RODETE ACOLCHADO Y RELLENO CON NAPA EN LOS BORDES SUPERIOR Y LATERALES, EN EL BORDE INFERIOR PRESENTA UN COJIN RELLENO CON NAPA PARA EL APOYO DEL CUELLO, CUYA MEDIDA SE DARA DE ACUERDO A LA ALTURA DEL MISMO
Patent PE-20151078-Z (PE)
Title: Tope ergonomico retenedor de puertas
Inventor: ROJAS CORAL CARLOS LUIS
IPC: E05D11/10
Filed: 2014-07-24
Abstract: Referido a un tope ergonomico de puertas para mantener la puerta abierta, fija en la totalidad de su giro, evitando asi cierres bruscos por corrientes de aire o por accion humana. Este producto no requiere instalaciones previas, es del tipo poner y sacar (luego de retirarlo del empaque esta listo para ser utilizado). Esta compuesto de una sola pieza cubica, compacta y flexible, de forma similar a la letra "x", con cuatro hendiduras anatomicas una en cada lado opuesto a la altura media de la pieza, lo que facilita la sujecion del tope con los dedos pulgar, indice, medio y anular. Esta pieza cubica esta unida a un cordon, este forma una circunferencia que atraviesa la pieza en uno de sus extremos y sirve de colgador cuando el producto no se este utilizando, lo que permite colgarlo en la manija de la puerta y asi tenerlo a la mano para su proximo uso
Patent PE-20170019-Z (PE)
Title: Puente colgante enrollable
Inventor: GONZALES ARNAO WALTER HECTOR
IPC: E01D18/00
Filed: 2015-10-19
Abstract: La presente invencion se refiere a un puente colgante con la caracteristica principal de ser enrollable, que sirve para unir dos extremos separados dispone de cinco partes; siendo la primera parte los anillos guias de madera laminada; la segunda parte son cables metalicos; la tercera parte son cuerdas; la cuarta parte es el piso del puente que es una serie de listones de listones de madera conectados con dos bandas tipo cinta flexible; la quinta parte es el sistema de anclajes
Patent PE-20181389-Z (PE)
Title: Registro para sistemas de tierras y pararrayos
Inventor: SALINAS GARCIA JOSE MARCO
IPC: H02G13/00
Filed: 2017-08-04
Abstract: La invencion se refiere a un registro para sistema de tierras y pararrayos, constituido de una estructura en forma rectangular, a base de polipropileno desde su plataforma y hasta su cubierta, a traves de los cuales, ingresan el mismo numero de cables que se iran contados al busbar que aloja el registro, el cual se encuentra perfectamente asilado de cualquier agente externo que se pueda afectar su correcto funcionamiento, y mismo busbar, que se encuentra conformado de una barra de acero, que tiene dispuesto un opresor con 4 tuercas para cada uno de los cables que serian unidos a esta, lo cual impedira que se presente algun desajuste que denote impedancia, interticiales o cualquier otro tipo de anomalia en la drenaje a tierra por la varilla que se interconecta al mismo busbar por su parte inferior
Patent PE-20230481-Z (PE)
Title: Mascarilla con aberturas retractiles
Inventor: GONZALES ARNAO WALTER HECTOR
IPC: A41D13/00
Filed: 2021-12-28
Abstract: El objeto consiste en la conjugacion de una mascarilla convencional y un protector facial elaborado con materiales flexibles asimismo cuenta hendiduras retractiles en las zonas de los ojos, nariz y boca. Cuenta con 3 cuerpos el primer cuerpo consta de una estructura base de mascarilla que contiene los ventiladores, filtro y se engancha por medio de correas con hebillas ajustables , el segundo cuerpo consta de un par de orejeras que contiene los audifonos y el mecanismo retractil que permiten el deslizamiento de un pantalla plastica para la proteccion visual, y tercer cuerpo consta de la estructura que contiene la cubierta bucal plastica deslizable, asimismo el plastico adaptable nasal y la cobertura plastica que permiten la adaptacion del objeto al rostro del usuario.
Patent ES-493180-A0 (ES)
IPC: A01N43/36
Filed: 1980-07-07
Abstract: 2-Dihalogenomethylene-3-halogeno-3-carboalkoxy-5-oxopyrrolidines of the formula I    <IMAGE>  (I)  wherein R1 is hydrogen or C1-4alkyl, R2 is hydrogen C1-4alkyl, C1-4alkoxycarbonylmethyl, cyclohexyl, benzyl, C1-4alkylphenyl, halogenophenyl, nitrophenyl, C1-4alkoxyphenyl, trihalogenomethylphenyl or C1-4alkoxycarbonylphenyl and X is halogen, a process for their manufacture and their use as pesticidal compositions.
Patent ES-502645-A0 (ES)
IPC: C25B13/08
Filed: 1981-05-30
Abstract: A process for the production of a porous diaphragm suitable for use in an electrolytic cell, particularly a chlor-alkali cell, characterized in that the process comprises irradiating a porous shaped article of an organic polymeric material, for example, a sheet of a fluoropolymer, with high energy radiation, the irradiation being effected in the presence of, or the irradiated shaped article being subsequently contacted with, a reactant selected from ammonia, carbon monoxide and phosgene, and the sheet preferably being subsequently contacted with an aqueous alkaline solution.
Patent ES-503314-A0 (ES)
IPC: B27K3/50
Filed: 1981-06-23
Abstract: 1. Agent for the preservation of wood and wood materials, consisting of I. more than 45, preferably more than 65%-wt., of an organic, difficulty volatilisable solvent or solvent mixture with an evaporation number over 35 and a flashpoint above 30 degrees C, II. 0.1-10, preferably 3-8%-wt. of a fungicide or fungicide mixture, soluble in the solvent and/or III. 0.3-8, preferably 1-5%-wt. of an insecticide or insecticide mixture, soluble in the solvent and IV. 1-30, preferably 3-15%-wt. of an alkyd resin (calculated on solids content), characterised in that the alkyd resin is a low-viscosity alkyd resin or a low-viscosity alkyd resin solution with a viscosity of 1,000 to 2,000, preferably 1,200 to 1,800 mPa.s, measured in white spirit with a boiling range of 180 degrees - 215 degrees C, at a 80 to 100% resin content (at 100% resin content without additional solvent (white spirit)) at 20 degrees C, the alkyd resin being modified with a drying oil and esterified with one or more divalent or trivalent alcohols with a C-number below 8, preferably a C-number of 2 to 5.
Patent ES-522481-A0 (ES)
IPC: C10G47/18
Filed: 1983-05-17
Abstract: A hydrocracking process in which improved selectivity for the production of distillate range (165 DEG C - 343 DEG C) products is obtained by the use of a catalyst containing a highly siliceous large pore zeolite as the acidic component. Suitable zeolites include zeolites Y, ZSM-20 and beta with structural silica: alumina ratios of at least 50:1. The invention also provides such catalysts.
Patent ES-531183-A0 (ES)
IPC: C12Q1/28
Filed: 1984-03-30
Abstract: An improved determination of peroxidase activity by end dilution titration is carried out with a benzidine derivative of the general formula I <CHEM>  where R1 stands for a hydrogen atom, a halogen atom, an amino group, a (C1-C4) alkyl group, a (C1-C4) alkoxy group, a carboxy group, a sulfo group or a carboxypropyloxy group and  where R2 stands for a hydrogen atom, a halogen atom, a (C1-C4) alkyl group, or a salt of this benzidine compound, in the presence of a non-chromogenic or low-chromogenic phenylene derivative of the general formula II <CHEM>  where R3 and R4 are equal or different and stand for a hydroxy group or an amino group, a (C1-C4) alkyl amino group or a benzylamino group.
Patent ES-532177-A0 (ES)
IPC: C07D239/94
Filed: 1984-05-04
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen, alkyl of 1 to 4 carbon atoms or trifluoromethyl; R2, R3 and R4 are each independently hydrogen, methyl or ethyl; R5 is hydrogen, alkyl of 1 to 8 carbon atoms, phenyl-(alkyl of 1 to 8 carbon atoms), cycloalkyl of 3 to 7 carbon atoms, (alkoxy of 1 to 4 carbon atoms) carbonyl-methyl, phenyl, substituted phenyl, naphthyl or substituted naphthyl; or R4 and R5, together with each other, are alkylene of 4 to 5 carbon atoms, optionally interrupted by -O- or -NR6-, where R6 is alkyl of 1 to 4 carbon atoms; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as cardiotonics.
Patent ES-539358-A0 (ES)
IPC: B29C67/20
Filed: 1985-01-04
Abstract: A fibre reinforced plastics structure comprising a porous matrix of thermoplastics material and reinforcing fibres, the pores of said matrix being wholly or partly invested with a thermosetting plastics material.
Patent ES-549953-A0 (ES)
IPC: C07D333/00
Filed: 1985-12-16
Abstract: This invention relates to pyrrolylaminopiperidines and related compounds of the formula  <IMAGE>  where R is hydrogen, loweralkyl, Arloweralkyl, cycloalkylloweralkyl, loweralkenyl and thienylloweralkyl; R1 is lower alkyl, hydrogen, loweralkylcarbonyl, loweralkoxycarbonyl, loweralkylthiocarbonyl of the formula  <IMAGE> cyano, loweralkylaminocarbonyl, diloweralkylaminocarbonyl, cycloalkylcarbonyl, cycloalkylloweralkylcarbonyl and loweralkenylcarbonyl; R2 is hydrogen, halogen and methyl; and the pharmaceutically acceptable acid addition salts thereof.
Patent FI-822189-A0 (FI)
Inventor: MUTSERS STANISLAUS MARTINUS PE
IPC: C05C1/02
Filed: 1982-06-17
Abstract: Preparation of ammoniumnitrate-containing granules by spraying an ammoniumnitrate melt or solution, containing 0,3-3,5% wt of calciumnitrate and 0,5-5% wt of a thermal stabilization agent, onto or into a bed of ammoniumnitrate seed particles, which are kept separate from each other and are contacted with a gas current, and which have a temperature of 95-145 DEG C. 
<??>The granules obtained are thermally stable and have a low water content and a high bulk density.
Patent FI-823426-A0 (FI)
Inventor: BRUDERRECK HARTMUT
IPC: C10L1/02
Filed: 1982-10-08
Abstract: 1. Diesel fuel composed of hydrocarbons and optionally containing alcohols, characterized in that it contains one or more ethers of the general formula R1 -O-C(CH3 )2 -R2 , wherein R1 and R2 are a methyl, ethyl, 1-propyl, 2-propyl, 1-butyl or 2-butyl group.
Patent FI-840396-A0 (FI)
Inventor: KUENG HANS RUDOLF
IPC: C01B17/88
Filed: 1984-01-31
Abstract: 1. Circulatory process for concentrating and purifying sulphuric acid containing organic impurities, in which the sulphuric acid to be prepared is continuously fed to an evaporation process with the input of heat and brought to a higher concentration with continuous separation of the vapours, characterised in that the sulphuric acid to be prepared is fed to part of the acid leaving the evaporation process in concentrated form, at a distance from the point of separation of the vapours and gases from the liquid phase corresponding to the required heating path, forming a reaction line, and is led therewith to the said separation point, an oxidising agent being added in equidirectional flow to the acid to be prepared prior to its introduction into the liquid phase of the acid present in the vapourisation process.
Patent FI-844137-A0 (FI)
Inventor: GISBOURNE BRYAN JAMES
IPC: D06N7/00
Filed: 1984-10-19
Abstract: An industrial fabric, and particularly a papermakers dryer fabric, is proposed wherein the permeability thereof is reduced by the inclusion of a continuous layer of an elastomeric open-cell foam therein which extends to and is contiguous with at least one surface of the base structure, the base structure comprising a link belt or a woven or knitted fabric.
Patent FI-871010-A0 (FI)
Inventor: FORSS KAJ G
IPC: C08L97/02
Filed: 1987-03-09
Abstract: PCT No. PCT/FI88/00033 Sec. 371 Date Sep. 8, 1989 Sec. 102(e) Date Sep. 8, 1989 PCT Filed Mar. 7, 1988 PCT Pub. No. WO88/07104 PCT Pub. Date Sep. 22, 1988.A procedure for manufacturing lignocellulosic material products and for improving their strength and water resistance characteristics, high-molar mass lignin derivatives being added to the lignocellulosic material, of which at least 35% by weight are over 5000 in molar mass.
Patent FI-882081-A0 (FI)
Inventor: FRANCIS JOHN E
IPC: A61P11/08
Filed: 1988-05-04
Abstract: Compounds of the formula <CHEM> wherein R1 is optionally substituted phenyl, pyridyl, thienyl, furyl, pyrrolyl, thiazolyl, or ribofuranosyl; X is oxygen, NR, or sulfur; R is hydrogen, lower alkyl, lower alkenyl, or lower alkynyl; and ring A is a) an optionally substituted 5-8 membered monocycloalken-1,2-diyl; b) an optionally substituted carbobicyclic ring of the formula. <CHEM> wherein n and m are each independently one or two; or c) an optionally substituted 5-6 membered heterocycle having one or two heteroatoms, the atoms of which are selected from carbon, oxygen, nitrogen, and sulfur. Also disclosed are tautomers of the above and pharmaceutically acceptable salts; compositions thereof; and methods of using the compounds, tautomer, or salts.
Patent FI-882214-A0 (FI)
Inventor: NISKANEN JUHANI
IPC: F16C13/00
Filed: 1988-05-11
Abstract: The invention concerns a fluid distribution system for a variable-crown roll adjustable in zones, which said roll (10) comprises a stationary central axle (11) and a revolving roll mantle (12) arranged on said axle. Hydraulic loading elements (14) acting upon the inner face of the roll mantle (12) or a corresponding pressure-fluid chamber or a series of chambers are provided in the space between said central axle (11) and said mantle (12), by means of which said elements or chambers the axial profile of the variable-crown roll (10) can be adjusted. The fluid distribution system of the roll (10) comprises a system of fluid distribution ducts (20) provided in connection with the central axle (11), through which said system (20) at least the pressure fluid passing to the zones (Z) of the roll (10) is arranged to be supplied. The system of fluid distribution ducts (20) comprises an oblong continuous profile of substantially circular section, which is provided with several axial ducts and with transverse bores (24) for passing the fluid at least to the hydraulic loading elements (14). Into the central axle (11) of the roll, an axial hole (15) has been formed into which the profile (20) is fitted and in respect of which said hole (15) the profile (20) is sealed at its outer face by means of seals (25) between the zones (Z).
Patent FI-910822-A0 (FI)
Inventor: SUTHERLAND JOHN WILLIAM H
IPC: C12N15/00
Filed: 1991-02-20
Abstract: A convenient method for the quantitative determination of a DNA polymerase includes contacting an aqueous test specimen suspected of containing the enzyme with the following: a single-stranded DNA template present in a concentration of at least 10<-><8> molar bases, a DNA primer complementary to the template, a source of a metal polymerase cofactor, sufficient deoxyribonucleoside triphosphates to synthesize double-stranded DNA in the presence of the polymerase, and a colorimetric or fluorescent dye which is capable of providing a detectable signal when a primed single-stranded nucleic acid is converted to double-stranded DNA by the polymerase. The rate of signal generation is then measured and can be correlated with the level of DNA polymerase in the specimen using graphical or mathematical means. The results of this method are precise, having a covariance of less than 10%. A test kit includes the reagents needed for carrying out this method. <IMAGE>
Patent FI-914336-A0 (FI)
Inventor: MAHONEY PETER M J
IPC: D04H1/42
Filed: 1991-09-16
Abstract: A non-woven fabric of alginate staple fibres, characterised in that the absorbency of the fabric is greater than 25.0 grams of deionised water or 19.0 grams of saline water per gram of fabric as measured with reference to the test method depicted in Figure 1, is prepared by a modified needle-tacking process. The fabric is useful for the preparation of wound and burn dressings. <IMAGE>
Patent FI-914476-A0 (FI)
Inventor: TUCKER HOWARD
IPC: A61K31/55
Filed: 1991-09-24
Abstract: The invention relates to tricyclic heterocycles, or pharmaceutically-acceptable salts thereof, which possess anti-hyperalgesic properties. The invention also relates to processes for the manufacture of said tricyclic heterocycles; and to novel pharmaceutical compositions containing them. The invention provides a tricyclic heterocycle of the formula I <CHEM> wherein X is oxy, thio, sulphinyl, sulphonyl, amino, (1-4C)alkylamino or methylene;  Y is carbonyl or methylene;  each R<1> includes hydrogen and halogeno;  each of m and n is 1 or 2; each of A<1> and A<2> is a direct link, alkylene, alkenylene or alkynylene; Ar is phenylene which may optionally bear one or two substituents; and  G is carboxy, 1H-tetrazol-5-yl or a group of the formula:- <MATH>  wherein R<2> is (1-4C)alkyl, benzyl or phenyl; or a pharmaceutically-acceptable salt thereof.
Patent FI-923175-A0 (FI)
Inventor: LIVEY IAN
IPC: C07K16/00
Filed: 1992-07-09
Abstract: An effective immunogen against Lyme borreliosis in mammals comprises homogenous B. burgdorferi pC protein and a physiologically-acceptable excipient.
Patent FI-925528-A0 (FI)
Inventor: A COURT RICHARD
IPC: C07C271/12
Filed: 1992-12-04
Abstract: A process for the production of a carbamate having the formula: <CHEM> wherein X and Y are independently either hydrogen, a hydrocarbyl group or a hetero-substituted hydrocarbyl group or the group of formula: <CHEM> wherein Z is either a divalent hydrocarbyl, a substituted hydrocarbyl group or the group of formula:      [ (alkylene)m(NH)n(alkylene)m ]      (III)  in which n = 0 to 4 and m = 1 to 4, and R is a hydrocarbyl or substituted hydrocarbyl group, provided that if either one of X or Y is the group of formula (II), the other of X or Y is hydrogen, which process comprises reacting a compound of the formula<EMI ID=00.3 HE=20 WI=125 TI=CF> wherein X and Y are independently either hydrogen, a hydrocarbyl group or a hetero-substituted hydrocarbyl group with a dihydrocarbyl carbonate having the formula: <CHEM> wherein independently R is as defined above in the presence as catalyst of a strong organic base and in the proportions necessary to produce either a mono-carbamate or a bis-carbamate.
Patent FI-942997-A0 (FI)
Inventor: SOLLINGER HANS-PETER
IPC: D21F1/08
Filed: 1994-06-21
Abstract: A multilayer headbox of a paper machine for producing a paper web with several layers having different properties, and an appropriate method therefor. In at least one first layer there is adjusted alone the fiber orientation cross profile and in at least one second layer there is adjusted alone the basis weight cross profile.
Patent FI-950120-A0 (FI)
Inventor: MERKENICH KARL
IPC: A23C19/082
Filed: 1995-01-10
Abstract: The invention concerns the use, in the production of process cheese and cheese preparations, of stabilized milk protein, or casein, in the form of a dry powder containing 0.5 to 20 % of phosphate and/or citrate and with a protein content of over 30 % relative to the dry product. The invention also concerns methods of manufacturing such process cheese and cheese preparations.
Patent FI-951368-A0 (FI)
Inventor: SCHMITT MANFRED
IPC: F16K27/00
Filed: 1995-03-23
Abstract: The throttle valve has a shaft (44) which is positioned by a centering sleeve (56) in a hole (54) through the valve housing (2). The centering sleeve has an inner base (58) directly next to a duct. The shaft is enclosed by an inner sleeve (60) which is axially tensioned outside the valve housing especially by springs (64). The sleeve exerts pressure on the seal (62) enclosing the shaft, inside the valve housing. At least near the throttle valve (33), the duct has a rectangular, preferably square cross-section. <IMAGE>