baber/WOPTO huggingface dataset:
Patent CN-201347948-Y (CN)
Title: 一种双列角接触球轴承
Inventor: YONGQIANG TAO
IPC: F16C33/38
Filed: 2008-12-26
Granted: 2009-11-18
Abstract: 本实用新型公开了一种双列角接触球轴承，包括外圈(01)、内圈(02)、保持架(06)、钢球(04)、组成，外圈(01)有一件，内圈(02)有两件。外圈(01)内壁、内圈(02)外壁有钢球(04)的弧形轨。保持架(06)有两件，保持架(06)的兜孔为直兜孔，保持架(06)套住钢球(04)。保持架(06)、钢球(04)在外圈(01)和内圈(02)之间，保持架(06)为铜制件。本实用新型是一种理想的轧辊止推轴承。
Patent CN-201367344-Y (CN)
Title: 用于灌装带果肉纤维含气饮料的灌装阀
Inventor: HUILIAO LIU
IPC: B67C3/28
Filed: 2008-12-30
Granted: 2009-12-23
Abstract: 本实用新型公开了一种能用来灌装带果肉纤维含气饮料的灌装阀，包括：阀座和固定安装在阀座上的阀体，在阀座和阀体中分别设置有相互贯通的空腔，空腔中设置有活动的阀芯，阀芯将阀体中的空腔密封分隔成通气腔和进液腔，阀芯底部的密封端将阀座中的空腔分隔成上腔和出液腔，回气管设置在出液腔中，回气管的下端伸出出液腔，回气管的上端与阀芯相连接、并且回气管与阀芯中的中心孔道相贯通，中心孔道的上端与通气腔相贯通；通气腔与设置有进气隔膜阀的通气管相连通；通气腔还与一根设置有排气隔膜阀的排气管相连通，进液腔与设置有流量计的进液管相连通；在阀体上还设置有能驱动阀芯上、下移动以开关阀座中上腔和出液腔的驱动装置。
Patent CN-201353115-Y (CN)
Inventor: JIAWEI CAI
IPC: A47J47/16
Filed: 2009-01-21
Granted: 2009-12-02
Abstract: 一种多用切菜板，由切菜板、沥水框、存刀腔组成：切菜板(1)一侧中间，有一存放刀具的腔(2)，切菜刀(3)插入其中，另一侧有一块可向外翻起的盖板(4)，通过合页(5)与切菜板连接在一起，盖板下为沥水框(6)，底部制有沥水孔(7)。本实用新型解决了目前，刀、洗菜篮、切菜板占地面积大之不足，具有集刀、洗菜篮、切菜板于一体，一物三用，不占桌面面积，使用方便，操作简单，有广阔市场前景等优点。
Patent CN-201353713-Y (CN)
Inventor: JIN LI
IPC: B23Q11/00
Filed: 2009-02-03
Granted: 2009-12-02
Abstract: 本实用新型涉及一种机床气动配重装置，属于机床制造技术领域。它包括配重气缸、配重支架、配重吊板、旋转活动接头，其特征在于还包括储气罐、气管，其中配重支架安装在机床立柱上，配重气缸固定在配重支架上，配重吊板安装在主轴箱上，配重吊板通过旋转活动接头与配重气缸的活塞杆联结；配重气缸通过气管与储气罐相通。本实用新型的机床气动配重装置，安装简单方便，利用气压，直接固定在机床上，既减少了机床的运动噪音，提高了机床运动速度，同时也降低了数控机床的制造成本，节省了消费支出。
Patent CN-201409167-Y (CN)
Inventor: YUFENG ZHANG
IPC: H04N3/23
Filed: 2009-05-14
Granted: 2010-02-17
Abstract: 一种电视机行幅稳定电路，包括整流电路、与整流电路连接的滤波电路，所述的行幅稳定电路还包括功率电阻，该功率电阻串联于滤波电路和输出电压端之间。本实用新型还公开了一种具有行幅稳定电路的电视机。采用本实用新型后可以降低电视机行幅稳定电路的成本。
Patent CN-201401883-Y (CN)
Inventor: HONGTAO CHENG
IPC: F24F11/02
Filed: 2009-04-20
Granted: 2010-02-10
Abstract: 本实用新型公开了一种可分户控制的新风空调系统，包括新风机组新风机组内设一送风机和一排风机，送风机和排风机分别与送风管道、排风管道连接，在送风管道和排风管道上各设调节阀，所述送风机、排风机、调节阀及室内调节装置分别与自控系统连接。本实用新型的有益效果如下：第一，送风管道与排风管道上的压差会随室内实际情况产生，因此本空调系统可以根据室内人员数量和房间自身对空气质量的感知自动调节新风量提高舒适性；第二，用户可以在对新风有较少要求的时候减少新风量，以降低新风负荷，做到行为节能。第三，由于本空调系统能分户控制和分户计量，在住户空调采暖费用方面可分户收取，不仅减少住户在使用较少的情况下付出的运行费用，而且减少能源的浪费。
Patent CN-201389890-Y (CN)
Title: 一种加工圆头的木工刀具
Inventor: JIANJUN REN
IPC: B27G13/12
Filed: 2009-03-19
Granted: 2010-01-27
Abstract: 一种加工圆头的木工刀具，包括刀柄，刀体，刀体上的刀刃由多段组成，包括一段内凹的弧线形刀刃和一段内凹的圆弧线形刀刃，两段刀刃之间还有一段外凸的弧线形刀刃。使有本刀具，只需两次走刀即可加工出圆头，加工方便，生产效率高。用刀具前端的滚动轴承定位，加工出的圆头不但尺寸精度高，还能保证很好的位置精度和形状精度，产品能完全互换，能满足大批量生产的要求。
Patent CN-201359118-Y (CN)
Title: 环保空调用虹吸式排水阀
Inventor: GUOLIANG JIANG
IPC: F16K31/00
Filed: 2009-01-23
Granted: 2009-12-09
Abstract: 本实用新型公开了一种环保空调用虹吸式排水阀，包括壳体、阀芯体，壳体下部设置有壳体进水口，阀芯体上部套装在壳体内，其特征在于阀芯体上部设置有伸缩式阀芯体进水口，阀芯体进水口与动力机构连接。本实用新型壳体进水口前设有过滤格，所述过滤格进水口最高位置高于壳体进水口最高位置。本实用新型与现有技术相比，具有以下优点和效果：1.结构简单，安装方便。2.适应范围广，能在任何环保空调上使用。3.没有活动密封件，不漏水，使用寿命长。
Patent CN-201401198-Y (CN)
Inventor: YULONG ZHU
IPC: F01L1/18
Filed: 2009-05-07
Granted: 2010-02-10
Abstract: 本实用新型提供了一种摇臂衬套，属于机械工程技术领域。它解决了现有的气门摇臂使用过程稳定性差、安装和拆卸繁琐等问题。本摇臂衬套包括圆筒状且由金属材料制成的本体，所述的本体为一体式结构，所述本体侧部具有贯穿的缺口，所述本体缺口处的两端具有能将其固连的嵌结结构。本实用新型结构简单、使用寿命长、使用过程稳定性好、方便安装和拆卸等优点。
Patent CN-201344471-Y (CN)
Title: 一种应用于灯具上的绝缘耐压装置
Inventor: ZHENLIANG LIU
IPC: F21Y115/10
Filed: 2009-01-20
Granted: 2009-11-11
Abstract: 本实用新型涉及一种应用于灯具上的绝缘耐压装置，包括光源、固定光源的基板、灯具外壳和介于基板与灯具外壳之间的绝缘套，绝缘套分别与基板和灯具外壳固定连接，所述的基板上设有绝缘螺丝，将基板固定在绝缘套上。实施本实用新型一种应用于灯具上的绝缘耐压装置，可增加产品的安全性，延长灯具的使用寿命。
Patent CN-201390385-Y (CN)
Inventor: CHENGHUA CAI
IPC: B63H1/26
Filed: 2009-03-18
Granted: 2010-01-27
Abstract: 一种高效新型船用定距螺旋桨涉及船用螺旋桨结构的改进。本实用新型的目的在于提供减少空泡的产生，提高螺旋桨的工作效率的一种高效新型船用定距螺旋桨。本实用新型包括轮毂、桨叶，其结构要点是轮毂上设置有桨叶，桨叶拱度由桨叶中心向桨叶根部、梢部递减。
Patent CN-201422622-Y (CN)
Inventor: ZHIXIANG WU
IPC: A47B96/00
Filed: 2009-05-21
Granted: 2010-03-17
Abstract: 本实用新型公开一种阻尼铰链的铰接臂，包括多个接合在一起的连接片，其中，连接片分为一个第一外连接片、一个第二外连接片，以及位于第一和第二外连接片之间的中间连接片；第一外连接片的内侧设置有n个凸点，其中，n≥1，n为自然数；所述第二外连接片上具有n个凹点；中间连接片的两侧分别设置n个凹点和凸点，中间连接片上的凹点和与其相邻的第一外连接片或者其它中间连接片的凸点相配合，中间连接片上的凸点和与其相邻的第二外连接片或者其它中间连接片的凹点相配合。本实用新型所述铰接臂的几个单连接片配合组装时，通过配合面上的凸凹点互相结合组成一个整体的零件，因此其抗疲劳强度得到较大的提高，从而提高了阻尼铰链本身的使用寿命。
Patent CN-201408594-Y (CN)
Inventor: JINGHAI YU
IPC: H01B7/22
Filed: 2009-05-19
Granted: 2010-02-17
Abstract: 本实用新型公开了一种野外专用橡套电缆，以多根具有绝缘层的导体束绞形成缆芯，导体与绝缘层之间为导体绕包层，缆芯间隙设置填充层，在缆芯和填充层外绕包阻水带形成绕包层，在绕包层外挤包护套，护套外编织稠密钢丝保护层；所述导体绕包层由重叠绕包于导体外的聚酯薄膜带形成。所述电缆的绝缘层和护套层采用防水防鼠蚁特种橡胶材料，电缆的绕包层采用阻水带材料，以及电缆的外护层采用钢丝编织保护层，可有效防止电缆在偏僻的山区受到各种动物的侵害，并具有优良的防水阻水性能，故能够长期在野外使用。
Patent GE-U2002920-Y (GE)
Title: Hygienic Purpose Paper
Inventor: TETUNASHVILI LANA
IPC: A47K10/16
Filed: 2002-04-01
Abstract: 1. Technical Result Widening of functional capabilities.          2. Essence Texts and/or drawings of the educational character and/or advertisement character are applied by means of a dye, which is safe for the people's health, on a hygienic purpose paper, e.g. toilet paper or napkin made in the form of a roll or separate sheets tied in a block; the paper is aromatized by the odor of one or several plants and is placed on in a tight casing.         3. Field of Application Human necessities, in particular sanitary-hygienic items.
Patent GE-U20131753-Y (GE)
Title: Method of "khatiashvili mixture" preparation against benign skin formations
Inventor: KHATIASHVILI ELISO
IPC: A61K33/34
Filed: 2011-07-25
Abstract: There are used 1000 volume portion of 65% nitric acid mixed with 5-10 mass. portion of copper, and then, 15-22 mass. portion of household soda is added therefor a mixture preparation against benign skin formations.
Patent PE-20070249-Z (PE)
Title: Portaparaguas
Inventor: CANDELA UZURIN HAYDEE
IPC: A45B11/02
Filed: 2006-11-07
Abstract: SE REFIERE A UN ARNES FORMADO POR CINTAS DE MATERIAL FLEXIBLE Y ELASTICO, LAS CUALES VAN ACOPLADAS A LA PARTE SUPERIOR DEL CUERPO DE UNA PERSONA. DICHAS CINTAS ELASTICAS SE CARACTERIZAN PORQUE: A)UNA PRIMERA CINTA POSEE EN SUS EXTREMOS UN SEGURO TIP-TOP Y DOS ADAPTADORES PARA REGULAR EL LARGO DE LA MISMA; B)UNA SEGUNDA CINTA ELASTICA LA CUAL POSEE UN DISPOSITIVO RECTANGULAR A MODO DE HOMBRERA Y EN SU PARTE ANTERIOR POSEE DOS CINTAS RECTANGULARES TUBULARES DE MATERIAL FLEXIBLE, DONDE: UNA PRIMERA CINTA VA CERRADA POR SU BASE INFERIOR Y ABIERTA POR SU PARTE SUPERIOR, Y ESTA EN POSICION DE RECIBIR Y SOPORTAR EL PARAGUAS; UNA SEGUNDA CINTA ESTA COSIDA A LA CINTA ELASTICA POR UNO DE SUS EXTREMOS LATERALES Y EN EL OTRO EXTREMO POSEE UN SEGURO TIPO VELCRO; C)UNA TERCERA CINTA ELASTICA LA CUAL POSEE EN SU PARTE ANTERIOR CENTRAL UN TIRANTE FLEXIBLE ABIERTO EN AMBOS EXTREMOS DONDE SE COLOCA EL PARAGUAS CUANDO NO ESTA SIENDO UTILIZADO. DONDE LA SEGUNDA Y LA TERCERA CINTA VAN COSIDAS A LA PRIMERA CINTA ELASTICA DE MODO QUE LAS TRES FORMAN UN ASPA EN LA PARTE POSTERIOR DEL ARNES
Patent PE-20210767-Z (PE)
Title: Dispositivos adaptadores para respiradores
Inventor: PALOMINO DELGADO MANUEL ANDRES
IPC: A62B18/10
Filed: 2020-10-27
Abstract: La presente invencion denominada "Dispositivos adaptadores para respiradores" consta de un primer adaptador para filtro que permite conectar la salida de la valvula de exhalacion a un filtro y un segundo adaptador para ingreso de oxigeno para permitir la conexion de una manguera que abastece oxigeno. La invencion permite filtrar el aire que exhala el paciente con una enfermedad infectocontagiosa como la de COVID-19, evitando el contagio del personal que realiza la evacuacion ya sea por via aerea o terrestre. Ademas, permite mantener el aporte de oxigeno que pudiera requerir la persona que esta siendo evacuada por via aerea o terrestre.
Patent PE-20211254-Z (PE)
Title: Cocina a lena ecologica portatil - ecocina
Inventor: GIRALDO PAREDEZ EMILIANO MAURO
IPC: A47J19/00
Filed: 2021-01-15
Abstract: La presente invencion con la idea de solucionar la problematica expuesta en los parrafos anteriores, se ha ideado, disenado y construido un prototipo de una cocina a lena denominada "cocina a lena ecologica portatil" - ECOCINA, de forma cilindrica dividido en dos camaras, una de ventilacion y otra de combustion. La camara de ventilacion, permite el ingreso de aire fresco a la camara de combustion y a su vez sirve como deposito de ceniza. La camara de combustion, situada encima de la camara de ventilacion, es donde se alimenta la lena, esta coronada con una plancha metalica gruesa que contienen las hornillas. Asimismo, diametralmente opuesto a la puerta de esta camara, en su parte alta se conecta la chimenea. La cocina cuenta con dos asas diametralmente opuestos para su manipuleo; descansa sobre una base rodante, para facilitar su desplazamiento. Varias de sus partes son desmontables para su transporte. Las pruebas llevadas a cabo con el prototipo de la ECOCINA, demuestran su versatilidad y eficiente funcionamiento, se produce la total combustion de la lena, debido al eficiente paso de aire fresco desde la camara de ventilacion. No hay perdida de energia calorifica, se observa que todo el calor se concentra dentro de la cocina y debido a su forma circular, el calor emitido se refleja hacia su centro. La ceniza no se acumula en la camara de combustion, cae constantemente a la base de la camara de ventilacion, lo cual favorece tambien a la combustion. Escasa generacion de gases y humos durante la combustion de la lena, no invaden el ambiente donde se encuentra instalada, porque son evacuados en forma eficiente a traves de la chimenea. Asimismo, los alimentos en coccion no se contaminan con los gases ni humos.
Patent ES-503198-A0 (ES)
IPC: C08F8/44
Filed: 1981-06-17
Abstract: Copolymers of formula I are described <CHEM> in which A is the monomeric unit of a natural or synthetic polymer, m is the degree of polymerization; m and n are different one from the other, and m is a number between about 10 and about 10,000 and n is a number between about 100 and about 250; R is a quaternary ammonium radical; x<-> is an anion. A may be the monomeric unit of starch or the monomeric unit of hydroxyethylcellulose.
Patent ES-507604-A0 (ES)
IPC: F16H61/02
Filed: 1981-12-01
Abstract: The system includes a plurality of two-position control valves (26, 30, 36, 40), each controlling fluid flow into and out of a corresponding one of a plurality of hydraulic load devices (14, 16, 18, 20). First and second pressure responsive servo actuators (50 and 52) associated with each control valve operate to move each control valve to first and second positions, respectively. A two-position, solenoid-operated reset valve (56) controls fluid flow into and out of a pilot circuit (54). The pilot circuit communications fluid to and from the second servo actuator (52) of each control valve and to and from a plurality of two-position solenoid-operated, pilot valves (64, 66, 68, 70). Each pilot valve controls fluid flow into and out of the first servo actuator (50) of a corresponding one of the control valves. A detent mechanism (48) holds each control valve in either its first or its second position in the absence of fluid pressure in the servo actuators. A particular hydraulic function may be actuated by momentary energization of particular solenoids of the reset and/or the pilot valves. The first actuators (50) are larger than the second actuators (52) so that pulsing the reset valve and a pilot valve simultaneously sets the control valve corresponding to the selected pilot valve and resets any other control valve.
Patent ES-507656-A0 (ES)
IPC: A21C1/06
Filed: 1981-11-12
Abstract: The mechanical expansion plug comprises a tubular extending body (1) provided, along the lateral surface thereof, with a circumferential aperture (A). Inside the said body (1), able to slide in the two directions coaxially thereto and without the possibility of one rotating with respect to the other, there is a movable element (7) of truncated cone conformation, provided peripherally with a first and second set of equidistant guides (10 and 11) that extend along generatrices of the said element (7) and alternate one with the other. A first plurality of sectors (20), triangular when viewed in sectional form, bent externally to describe the maximum circumference of the seat to be fashioned in the tube, are coupled internally to the guides of the said first set (10), while a second plurality of sectors (21), trapezoidal when viewed in sectional form, bent externally to suit the said maximum circumference, alternate with the sectors (20), coupled internally to the guides of the second set (11).
Patent ES-511257-A0 (ES)
IPC: B25J5/00
Filed: 1982-04-07
Abstract: A device for positioning a member, such as a guide tube, so as to face the perforations of a plate. The device comprises a remotely fitted attachment finger, using for this purpose e.g. a pole onto which is threaded the remainder of the device. A remotely controlled locking system makes it possible to fix the two parts, each incorporating at least one attachment member and which can be fixed in a perforation. These displacements of the device, following the fitting thereof, are also remotely controlled. The device can be applied, to the inspection of the tubes of a steam generator of a nuclear power station by means of an eddy current probe or sensor.
Patent ES-517587-A0 (ES)
IPC: G08B29/00
Filed: 1982-11-09
Abstract: A smoke detector is disclosed having a radiation source operated in a pulsed mode. Externally of a direct radiation region of the radiation source there is arranged a radiation receiver which, in the presence of smoke or other particles emanating from a combustion process and located in the radiation region, is impinged by scattered radiation and delivers an output signal to an evaluation circuit. The evaluation circuit contains switching elements which, when the number of source output signals or pulses exceeds a predetermined threshold value for the number of source output pulses, delivers an alarm signal. Near to the radiation receiver there is arranged a reference cell in the direct radiation beam of the radiation source, this reference cell controlling the emission of radiation by the radiation source. Further, there is provided circuitry which, in the presence of a slow change in the amplitude of the receiver output pulse, adjusts an amplitude threshold value set for the amplitude of the receiver output pulse at a rate corresponding to a time-constant of more than one minute. Consequently, there is obtained an output signal of the radiation receiver which is dependent upon the smoke density and which is independent of the contamination or soiling of the smoke detector.
Patent ES-523873-A0 (ES)
IPC: C07C43/23
Filed: 1983-07-05
Abstract: Compounds of the formula:wherein:R is 3,4-methylendioxyphenyl; phenyl; phenyl monosubstituted, disubstituted, or trisubstituted by (C<sub>1</sub>-C<sub>8</sub>)alkyl, (C<sub>l</sub>-C<sub>a</sub>)alkoxy, (C<sub>1</sub>-C<sub>6</sub>)alkylcarbonyloxy, hydroxy, chlorine, bromine, iodine, fluorine, trifluoromethyl, nitro, (C<sub>1</sub>-C<sub>6</sub>)alkylcarbonyl, benzoyl, or phenyl; 1- or 2-naphthyl; 1-, 2-, or 3-indenyl; 1-, 2-, or 9-fluorenyl; 2-pyridinyl; 1-, 2- or 3-piperidinyl; 2- or 3-pyrrolyl; 2- or 3-thienyl; 2- or 3-furanyl; 2- or 3-indolyl; 2- or 3-thianaphthenyl; or 2- or 3-benzofuranyl;R, is hydrogen, (C<sub>1</sub>-C<sub>8</sub>)alkyl, benzyl, or phenethyl; X and Y,independently, are hydrogen, fluorine, chlorine, or bromine; and A is a divalent radical of the formula:wherein R is hydrogen, methyl, or ethyl, and m and n, independently, are an integer from 0 to 4, provided that m + n cannot be greater than 4;-(CH<sub>2</sub>)<sub>p</sub>-D-(CH<sub>2</sub>)<sub>q</sub>-, wherein D is oxygen or sulfur, p is an integer from 2 to 4, and q is an integer from 0 to 2 provided that p + q cannot be greater than 4; or-(CH<sub>2</sub>),CH=CH(CH<sub>2</sub>)<sub>s</sub>-, wherein r is an integer from 1 to 3 and s is an integer from 0 to 2, provided that r + s cannot be greater than 3;or a non-toxic pharmaceutically acceptable acid addition salt thereof; provided that when each of X and Y in Formula I is hydrogen, R cannot be phenyl; are MAO inhibitors useful for treating depression. Processes and intermediates for preparing the compounds of Formula I or II are also described.
Patent ES-526547-A0 (ES)
IPC: C07F9/38
Filed: 1983-10-18
Abstract: A process for the production of N-phosphonomethylglycine characterised in that it comprises: (a) reacting a hydantoin or a 3-substituted hydantoin corresponding to the following general formula: <CHEM> wherein R represents hydrogen, C1-C10 alkyl, C6-C12 aryl, C1-C10 alkyl-carbonyl and C6-C12 aryl-carbonyl with paraformaldehyde in the presence of a low molecular weight carboxylic acid to produce a mixture of intermediate products including the 1 -(hydroxymethyl) derivative of the starting hydantoin; (b) converting the 1 -(hydroxymethyl) derivative to the 1 -phosphonomethyl derivative by thereafter adding to the reaction mixture either: (i) a substituted phosphorus compound selected from phosphorus trichloride and phosphorus tribromide; (ii) phosphorus acid and an anhydride selected from acetic anhydride, propionic anhydride, butyric anhydride or a similar asymmetrical anhydride and continuing the reaction to cause completion of the reaction to form the 1 -phosphonomethyl derivative; (c) hydrolyzing the resulting 1 -phosphonomethylhydantoin product with a base selected from alkali metal or alkaline earth hydroxides to produce a salt of N-phosphonomethylglycine; and (d) neutralizing the salt witha strong acid to produce N-phosphonomethylglycine  is disclosed. The present process provides advantages over the prior art.
Patent ES-533968-A0 (ES)
IPC: B22D11/10
Filed: 1984-07-03
Abstract: Forming nozzles in two parts, the first as a body made of a refractory material, preferably zirconium oxide or magnesite, having a central axial cavity passing right through it, and the second as a body of a clacium-oxide based refractory material, having an appropriate passage for the liquid steel and located in said axial cavity.
Patent ES-539128-A0 (ES)
IPC: A61F13/20
Filed: 1984-12-27
Abstract: The invention relates to a tampon (10), to the essentially cylindrical circumferential surface of which a liquid-permeable, thermoplastic material is fastened, with the application of pressure and heat. The dome-like constriction (10b) at the introduction end (10a) and the withdrawal end (10c) of the tampon (10) remain free of the liquid-permeable, thermoplastic material. The fastening of the liquid-permeable material to the outer surface of the absorbent material of the tampon (10), which consists of a nonwoven ribbon section rolled up on itself and pressed radially to give the final form of the tampon (10), guarantees that the high absorbency of the nonwoven fibre material, based on capillary action, continues through the liquid-permeable, thermoplastic material onto its outside. In addition, the liquid-permeable material offers protection against fibres becoming detached and makes it easier to introduce the tampon into and remove it from the body cavity.
Patent ES-555838-A0 (ES)
IPC: C12N1/16
Filed: 1986-06-06
Abstract: A process for the preparation of a pharmaceutically active compound in a stereospecific form of the formula <CHEM> or a pharmaceutically acceptable salt or ester thereof, for example an alkali metal salt or an alkaline earth metal salt or a pivaloyl ester, wherein R1 represents an optionally substituted aryl group such as a phenyl or naphthyl group, optionally included in a heterocyclic ring system, which is optionally substituted, or represents a heteroaromatic ring system optionally containing in addition to carbon atoms one or more atoms selected from the group consisting of nitrogen, sulphur and oxygen, this ring system being optionally substituted, which comprises subjecting a compound of the formula <CHEM> to the action of a micro-organism having the ability for stereoselective oxidation of compound (II) into compound (I), having at least 70% by weight the S-configuration, and if desired converting compound (I) into a pharmaceutically acceptable salt or ester thereof.
Patent FI-861404-A0 (FI)
Inventor: FLYBORG SVEN-ERIK
IPC: B60N2/28
Filed: 1986-04-01
Abstract: A seat for use as a child seat in a vehicle, comprising a seat member (23), a back member (13) and side members (15). At least the seat member comprises a layer (18; 30) of a high strength material, for fixing attachment straps (19). The attachment straps are arranged for tightening around an existing seat (23) in the vehicle. The straps are arranged for tightening also an insert pillow (27) between the bottom of the seat and the seat in the vehicle. An existing hip belt in the vehicle is arranged to fix the seat by means of an anchoring member (24) at the front edge of the seat attached to the layer of a high strength material.
Patent FI-864771-A0 (FI)
Inventor: HOEGBERG SVERKER
IPC: C07C211/63
Filed: 1986-11-24
Abstract: The present invention relates to novel compounds in the form of alkyl amine acid addition salts, which compounds have the ability to regulate the viscosity of coating mixes when mixing together mixes of mutually different basic compositions. The invention also relates to the use of such alkyl amine acid addition salts for controlling the viscosity of a combined mixture of such coating mixes.
Patent FI-881196-A0 (FI)
Inventor: ESKELINEN JUHANI
IPC: F16C13/00
Filed: 1988-03-14
Abstract: The invention concerns a roll or cylinder for a paper machine or for a paper finishing machine, in particular a calender roll, which can be heated. The roll (1) comprises a cylindrical mantle (1 min ) and a stationary axle (2) fitted inside said mantle (1 min ), on which said axle (2) nozzles (10) are installed, which spray liquid in the axial direction of the roll (1) so as to produce a uniform temperature profile of adjustable level. Both ends of the axle (2) are provided with a feed opening (8), a duct (19) and a nozzle (9) for cold liquid for the cooling of the roll (1) ends.
Patent FI-885412-A0 (FI)
Inventor: HALLDEN-ABBERTON MICHAEL PAUL
IPC: C08F8/32
Filed: 1988-11-22
Abstract: Thermoplastic copolymers of glutaric anhydride and (meth)acrylic esters are prepared free of acid groups by reacting a (meth)acrylic ester polymer with a secondary amine at from 150 DEG  to 400 DEG C. Where the secondary amine is sufficiently volatile, any excess is removed at above 160 DEG C and below 26.6 kPA. The copolymers are amorphous, soluble, non-crosslinked and low acid. They may be blended with other polymers, formed into plastic articles, or swelled with cross-linking agents.
Patent FI-915580-A0 (FI)
Inventor: PARRI MAURI
IPC: B65H67/06
Filed: 1991-11-27
Abstract: The invention relates to an arrangement for handling cylindrical bodies (1) provided with central holes, the apparatus comprising gripping arms (2) provided with gripping pins (3), second means (4) arranged to move the gripping arms (2) to obtain a forward movement (PL), third means (7) arranged to wind the gripping arms (2) clockwise and counterclockwise, and fourth means arranged to move the gripping arms (2) towards each other such that the gripping pins (3) are self-centeringly brought into alignment with the central holes of the cylindrical body (1) and to make a reverse movement of release. To provide an arrangement operating with high speed, the second means (4) by which the forward movement (PL) of the gripping arms (2) is obtained and/or the third means (7) by which the winding movement of the gripping arms (2) is obtained are formed as an elastic structure in a predetermined area such that the gripping arms (4) are capable of adapting, during the grip movement and movement of release, to the displacements of position within this area, the displacements being determined by the position of the body (1) or the position of the stand carrying the body (1). <IMAGE>
Patent FI-922182-A0 (FI)
Inventor: KUHNHOLD MICHAEL
IPC: B65H19/29
Filed: 1992-05-13
Abstract: In a device for changing winding rollers (2) in machines for winding material webs (4), especially paper or cardboard webs, on sleeves, it is known to apply double-sided adhesive strips (31, 34) to the web (4) in order to secure the start of the web to a new sleeve and/or the end of the web to a full winding roller (3). According to the invention, the adhesive strips (31, 34) are first applied to a transfer device (transfer roller 21) displaceable against the web (4) with a weaker adhesive force than on the material web (4), and then the transfer device (transfer roller 21) is moved against the web (4) and the adhesive strips (31, 34) are transferred thereto.