baber/WOPTO huggingface dataset:
Patent CN-201253508-Y (CN)
Title: 旋装式滤清器
Inventor: WEN FANG
IPC: B01D29/33
Filed: 2008-08-12
Granted: 2009-06-10
Abstract: 旋装式滤清器，结构为：螺纹盖板分总成由分别与外壳上端和密封圈连接的密封圈固定板、置于外壳内且有螺纹接口的螺纹盖板组成，螺纹接口、止回阀片、支架内外依次套装，滤芯分总成有中心管、滤芯及固设在滤芯两端的上下盖，且后三者采用可燃材料，中心管的下端落在下盖的表面上、上端穿过上盖后伸向支架上端且两上端之间有间隙，以致中心管与滤芯可拆卸地活络套接，弹性支承件上部穿过下盖后伸进中心管内、下端与外壳下端紧密接触，以致弹性支承件的中部与下盖底面密封贴靠、支架上端与止回阀片的水平部分接触、支架下端与上盖表面密封贴靠。在处理报废的旋装式滤清器时，可有效地减轻环境污染且零部件能回收利用。
Patent CN-201318398-Y (CN)
Title: 一种凸轮轴用轴承结构
Inventor: CHUNLUN ZHAO
IPC: F16C33/58
Filed: 2008-12-15
Granted: 2009-09-30
Abstract: 本实用新型公开了一种凸轮轴用轴承结构，包括外圈(1)和内圈(3)，所述的外圈(1)的外圆周表面上设有高强度耐磨材料附加层(2)。附加层(2)沿其径向尺寸为1mm。具有该种特殊结构的凸轮轴用轴承结构通过在轴承外圈的外圆周表面上增加高强度耐磨材料的附加层，增加了轴承外圈的厚度，提高了轴承的抗进气排气阀的压力以及柱塞弹簧力和惯性力的影响，不会对轴承的外圈产生变形，保证了轴承的正常使用。
Patent CN-201332873-Y (CN)
Title: 床垫
Inventor: CHUNNAN HUANG
IPC: A47C21/04
Filed: 2008-11-22
Granted: 2009-10-28
Abstract: 本实用新型是一种床垫，它采用席梦思床垫做支撑层，除了具有辐射功能外，还具有结构简单，生产容易，使用舒适的特点。电热层和石片层依次装在席梦思床垫的上表面，石片层在最上面。席梦思床垫可以包好的，也可以是没有包装装饰布的弹簧组合结构。电热控制开关装在席梦思床垫的上表面。还可在床垫上增加内包层、铜网层、转移层和铝层。本实用新型不但结构简单，还保持了床垫通过陶瓷等辐射物对人体进行远红外线照射的功能，和通过玉石破坏不正常细胞的增长而使其恢复正常，减轻疼痛，使患病部位比人体正常处更温暖，促进血液循环和细胞功能，从而对预防治疗各种疾病有良好效果。调整温度开关直接装到床垫上，使温度调节更加方便。
Patent CN-201315026-Y (CN)
Inventor: HUAIYAO YUAN
IPC: G05D9/12
Filed: 2008-12-15
Granted: 2009-09-23
Abstract: 一种液位控制器包括电源转换电路、液位计、滤波放大电路、A/D转换电路、处理器和控制电路；电源转换电路把交流电转换成本液位控制器使用的电源；液位计把感受的水深压力变成电信号并输出，输出信号依次经滤波放大电路和A/D转换电路后输入到处理器，处理器处理所述信号后，把控制信号经过控制电路输出；所述液位计内设有压力传感器。本实用新型的优点是，自动启动或停止外接抽水机，不需要人员值守；性能稳定，受环境影响小，而且感应液位精度高。
Patent CN-201381861-Y (CN)
Inventor: QUANSHENG LIU
IPC: E21D11/10
Filed: 2008-12-30
Granted: 2010-01-13
Abstract: 本实用新型公开了一种软弱膨胀型围岩巷道支护装置，它包括：混凝土找平层、高强预应力锚杆、底角锚杆、泡沫垫层、钢筋网、钢筋格栅拱架、复喷层、弧形坑槽，在巷道底板上挖出弧形坑槽，全断面喷射混凝土找平层，弧形坑槽开挖半径，弧长，拱高，在全断面围岩上连接高强预应力锚杆和预应力锚索，在两帮墙脚上与倾斜向下的帮脚锚杆相连，在底板两端距边墙米与倾斜向外的底角锚杆相连，在巷道全断面喷射复喷层，于巷道断面中轴线处现浇混凝土水沟，水沟两侧铺设碎石，碎石顶部浇筑混凝土地坪。本实用新型结构简单，操作简单、易于实现，节省了大量的人力、物力、财力，在实际工程中能得以广泛应用。
Patent CN-201350169-Y (CN)
Title: 一种纸尿裤
Inventor: MEI WANG
IPC: A61F13/496
Filed: 2009-01-23
Granted: 2009-11-25
Abstract: 一种纸尿裤，包括自上而下排布的无纺布防侧漏护围、竹纤维水刺无纺布、侧腰贴、内衬无纺布、卫生纸、吸收层、卫生纸、弹性腰围、底膜、侧腰贴、前腰贴，其特征在于，所述竹纤维水刺无纺布是在纸尿裤的第二层，它由100％竹纤维精制而成，由于竹纤维呈天然高度中空状，具有吸水速度快、排湿迅速的特性，所以，这种纸尿裤有利于呵护婴幼儿的肌肤。
Patent CN-201366809-Y (CN)
Title: 与主电机同步的制袋机切刀伺服驱动装置
Inventor: PENG XU
IPC: B31B1/14
Filed: 2009-03-13
Granted: 2009-12-23
Abstract: 一种与主电机同步的制袋机切刀伺服驱动装置，包括机架、切刀组件、抬升机构、三角形臂杆、切刀轴，抬升机构安装在机架上，切刀轴可转动的固定在机架上，三角形臂杆下端中部固定在切刀轴上，三角形臂杆上端铰接切刀组件，其特征在于：还包括伺服电机、行星减速器，伺服电机、行星减速器均安装在机架上，三角形臂杆下端的右侧设有小滚轮，所述抬升机构包括偏心轴座、小轴、连杆、推杆、摇板。此外还包括控制电路、挡光板、接近开关。本实用新型对照现有技术的有益效果是，省去了定位机构，简化了切刀驱动装置的结构，切刀驱动装置不容易出现问题，也节省了制造成本和维修成本。
Patent CN-201340411-Y (CN)
Title: 室内路基模型水热变化监测系统
Inventor: XUESONG MAO
IPC: G01N33/00
Filed: 2009-01-23
Granted: 2009-11-04
Abstract: 本实用新型公开了一种室内路基模型水热变化监测系统，包括置于环境控制箱中的路基模型、位于路基模型底部且对路基模型内部被测试土体进行均匀补水的补水装置、对环境控制箱内部温度进行控制调节的制冷装置、实时对所述被测试土体水分和温度进行检测的传感器、定时对传感器所检测信号进行采集的数据采集设备，以及根据数据采集设备所采集信号对被测试土体内部含水量和温度变化进行分析处理的数据处理系统；补水装置由上部开口的补水器皿及置于所述补水器皿上部的透水板组成，路基模型的截面为上窄下宽的等边梯形。本实用新型结构简单，测试方法简单且测试结果准确可靠，能在室内模拟真实路基内水热变化情形并能对水分和温度变化进行实时监测。
Patent CN-201404254-Y (CN)
Inventor: WANGDONG CHEN
IPC: A61B17/00
Filed: 2009-03-13
Granted: 2010-02-17
Abstract: 本实用新型提供了一种带有螺纹调节装置的医疗器械，包括本体和设置于其上的螺纹调节装置，该螺纹调节装置包括调节旋钮组件和丝杆，所述丝杆上面设有销，调节旋钮组件上设有螺纹，销与螺纹相配合而使调节旋钮组件对丝杆起前后调节作用，所述调节旋钮组件包括调节旋钮和旋套，所述螺纹为设置在调节旋钮和旋套上的内螺纹，所述调节旋钮与旋套拼接紧固连接，两者的拼接线位于螺纹的螺纹槽内。本实用新型的有益效果主要体现在：提高了整个螺纹调节装置的强度，确保了器械的使用寿命。
Patent CN-201373412-Y (CN)
Inventor: YIMING DU
IPC: F23D14/56
Filed: 2009-03-17
Granted: 2009-12-30
Abstract: 本实用新型涉及具有混合火孔的壁挂炉燃烧器火排，包括火排本体，所述的火排本体上设有火口，该火口上均匀设有多组混合火孔。与现有技术相比，本实用新型提高了热效率，减少了不完全燃烧，尤其是烟气中CO含量减少了10－15％。
Patent CN-201399964-Y (CN)
Inventor: YUYIN XUE
IPC: B41K1/58
Filed: 2009-04-28
Granted: 2010-02-10
Abstract: 本实用新型涉及一种印章盒，更具体地说涉及一种有指纹识别装置的印章盒。本实用新型一种有指纹识别装置的印章盒，包括盒体与盒盖，盒盖与盒体之间铰链连接，盒体内设置有吸墨体，其特征在于：所述的盒盖上设置有指纹识别装置，所述的盒体上设置有电子锁。所述的盒体内还设置有控制器及电池，指纹识别装置及电子锁连接在控制器上。本实用新型使用简单、方便，免除了财务人员频繁从保险柜中取印章的麻烦。
Patent CN-201385355-Y (CN)
Inventor: XIQIANG GUO
IPC: B27N3/26
Filed: 2009-04-07
Granted: 2010-01-20
Abstract: 本实用新型公开一种连续辊压机的加压及加热装置，在机架上驱动辊、张紧辊、导向辊呈三角形支撑分布，主压辊设置在驱动辊和导向辊之间，主压辊与导向辊构成板坯的第一级加压机构，环形的钢带顺序包覆在主压辊、驱动辊、张紧辊、导向辊上构成循环封闭的导热传动机构，钢带带动各个辊子转动，将热量传给板坯，以自身的张力在主压辊之间对板坯加压，数个树脂辊和加热辊呈扇形分布通过钢带压在主压辊表面构成第二级加压、加热机构。在主压辊上加装树脂辊和热压滚构成板坯的二次加压、加热机构，增加了板坯初始受压的时间，增加表面的高密度层，提高表面质量，增加对钢带的输入热量，让板坯平衡受热；提高心层密度，提高结合强度。
Patent CN-201368191-Y (CN)
Title: 行星轮上轴承润滑新结构
Inventor: XUEBO HONG
IPC: F16H57/04
Filed: 2009-03-20
Granted: 2009-12-23
Abstract: 本实用新型公开的是一种行星轮上轴承润滑新结构，其包括行星架，行星轴，轴承，行星轮，轴向定位轴承两侧的挡圈、行星轴台阶和隔圈，并在轴承两侧与挡圈之间设置与轴承侧面形成集油槽的集油环，该集油环的A面高于轴承滚珠中心，A面同时与行星轴相距一定间隙距离，确保润滑油进入集油槽，保证滚珠润滑，因此当箱体内油位不是很高、行星轮运转到离开油池油面的任意位置时，集油环的设置仍能保证轴承得到正常润滑，且集油环结构简单，制造方便。
Patent CN-201418471-Y (CN)
Inventor: BOMIN ZHANG
IPC: A45D44/00
Filed: 2009-05-04
Granted: 2010-03-10
Abstract: 本实用新型提供一种指甲凝胶固化装置，包括有一外壳、一控制电路板、复数个反射灯罩、复数个发光二极管组件及一电源供应部。通过设有反射灯罩之发光二极管组件以取代传统灯管，使得使用寿命较长，并可有效减少电力之消耗，缩短指甲凝胶之固化时间。
Patent CN-201429274-Y (CN)
Inventor: QIAOLI CHOU
IPC: F24H4/02
Filed: 2009-06-26
Granted: 2010-03-24
Abstract: 一种水源采暖、空调、热水三用机：通过开关载冷剂侧驱动力，配以冷媒侧止回阀的疏导，来形成并联换热器之间量级差异的非对称相变速率，从而根本替代电磁阀开关冷媒回路，以结构更简单、成本更低廉、运行更可靠、效率更提高的方式，来实现采暖、空调、热水、空调+热水(普通型/节能型)等5种功能。符合“都江堰”无为而治的自然法则，根本免除现有三用机中停用换热器积存冷媒液，导致运行换热器缺氟的隐患，便于产品家电化。
Patent GE-U20041128-Y (GE)
Title: Method for Purification of Water and Soil Contaminated with Oil and Petroleum Products
Inventor: AMIRANASHVILI LIA
Filed: 2004-04-20
Abstract: 1. Technical Result Increase in quality of purification of water and soil contaminated with oil and petroleum products. 2. Essence An effective amount of strain Rhodococcus sp.MO.227 is introduced into contaminated water and soil. 3. Field of Application Environment protection.
Patent PE-20000855-Z (PE)
Title: Fertilizante liquido sin nitrogeno amoniacal
Inventor: SANTISTEBAN MONGE GUILLERMINA
IPC: C05C5/02
Filed: 1999-12-29
Abstract: QUE COMPRENDE: A) UNA SOLUCION DE NITRATO CALCICO COMO ELEMENTO PRINICIPAL, CUYO EXCESO DE ACIDO NITRICO ES NEUTRALIZADO CON CARBONATO CALCICO O HIDROXILO CALCICO, MEDIANTE SOSA CAUSTICA EN UN REACTOR AGITADO EN UNA CONCENTRACION ENTRE 30 A 100%. DICHOS HIDROXILOS SON ELIMINADOS POR FILTRACION Y ADEMAS SE PRECIPITAN LOS HIDROXILOS DE HIERRO Y/O ALUMINIO; Y B) UNA SOLUCION DE NITRATO SODICO COMO ELEMENTO SECUNDARIO
Patent PE-20120064-Z (PE)
Title: Grifo ahorrador de una o doble apertura y regulacion de flujo automatico
Inventor: HERRERA VELASQUEZ CESAR PATRICIO
IPC: G05D7/00
Filed: 2010-11-04
Abstract: QUE COMPRENDE UNA CABEZA DE GRIFO Y UN SISTEMA DE INGRESO DE AGUA, DONDE LA CABEZA DE GRIFO EN SU PARTE INFERIOR INTERNA TIENE UNA ABERTURA PARA LA SALIDA DE UNA VARILLA DE CONTROL LA CUAL ESTA ACOPLADA A UNA VALVULA DE DISCO. EL SISTEMA DE INGRESO DE AGUA COMPRENDE UN SISTEMA DE REGULACION DE FLUJO AUTOMATICO, EL CUAL ESTA COMPUESTO DE UN DISCO REGULADOR DE BRONCE, UN ANILLO SEPARADOR, UN DIAFRAGMA REGULADOR DE CAUDAL Y UN ANILLO DE SEGURIDAD SEAGER
Patent PE-20180987-Z (PE)
Title: Tanque septico seccionable
Inventor: GARCIA FREITAS OSCAR IVAN
IPC: C02F11/04
Filed: 2017-06-23
Abstract: El Tanque Septico Seccionable permite el tratamiento primario del agua residual domestica generada en una vivienda, para disponerlos adecuadamente en el suelo por infiltracion. El mencionado invento se diferencia de otros similares porque su diseno permite que el mismo pueda dividirse en tres (03) partes de tal forma de que pueda transportarse por separado y de forma apilada, esto permite el transporte de mas unidades por cada vez. Adicionalmente, el uso del catalizador organico mejora el tratamiento del agua residual lo que garantiza que la calidad del agua residual tratada sea menos contaminante para el suelo. Con las mencionadas caracteristicas, el presente invento garantiza no solo un sistema de tratamiento de las aguas residuales generadas en la vivienda, sino que las caracteristicas adicionales, como ser Seccionable, permiten que se transporte mas unidades por viaje, garantizando un menor costo de inversion en transporte e instalacion.
Patent PE-20200503-Z (PE)
Title: Banda termoelectrica auto recargable mediante energia termica corporal
Inventor: SANTIAGO CARAZA LUIS MIGUEL
IPC: H02J7/32
Filed: 2019-10-30
Abstract: La presente invencion da a conocer una banda termoelectrica auto recargable mediante energia termica corporal caracterizado porque comprende: una pluralidad de compartimentos de celdas de peltier unidos mediante un elastico, adecuado para ajustarse al portador; donde cada compartimento de celdas de peltier comprende una parte superior y una parte inferior; en la parte inferior esta dispuesto la entrada de vaho; en la parte superior esta dispuesto un tunel aislante que presenta al menos una rendija por donde se produce la entrada del aire; la parte superior y la parte inferior estan unidas mediante conexiones que estan ubicadas a los extremos de los compartimientos; unos condensadores estan conectados a los compartimentos de celdas de peltier; y unas baterias removibles se conectan con los condensadores; un indicador cromatico esta conectado con cada bateria para indicar el estado de carga del mismo.
Patent PE-20230423-Z (PE)
Title: Cortina de bano para asistencia personal externa
Inventor: CONTRERAS COSSIO JORGE LUIS
IPC: A61G7/00
Filed: 2022-11-29
Abstract: Una cortina de bano para asistencia personal externa, la cual comprende un modulo de asistencia sin contacto (1), permite que una persona que asiste al usuario pueda ayudarlo sin que sea mojado durante el proceso; y una pluralidad de complementos para el bano (4) en donde la persona que asiste puede colocar elementos que sirvan para el bano del usuario o elementos personales, incluso electronicos, ya que no pueden ser mojados.
Patent PE-20231002-Z (PE)
Title: Un recolector de frutos con un brazo telescopio y dispositivo de almacenamiento incorporado
Inventor: CUEVA VARGAS JONNY MANUEL
IPC: A01D46/24
Filed: 2023-04-10
Abstract: Un recolector de frutos del tipo que comprende un elemento de corte (1) unido al extremo superior de un brazo telescopico (2) con un accionador manual (8) para ejecutar el corte y recoleccion de los frutos caracterizado porque adicionalmente comprende un dispositivo de recoleccion (6) que incluye: un soporte (6.1) en forma de "W" unido centralmente al extremo superior del brazo telescopico (2), y un aro recolector (6.2) unido lateralmente al soporte (6.1) formando un angulo de entre 45 y 65 grados sexagesimales con el brazo telescopico (2); y un dispositivo de almacenamiento (7) que incluye: una manga recolectora (7.1), unida el aro recolector (6.2), unos frenos antigolpes (7.2) interiores a la manga recolectora (6.2) y unas cintas estabilizadoras (7.3) ubicadas en la parte lateral de la manga recolectora (7.1).
Patent ES-495207-A0 (ES)
IPC: C08L67/02
Filed: 1980-09-19
Abstract: A fast crystallizing polyester composition comprising a block copolyester containing the repeating polymeric segments A and B wherein A is a polymeric segment of ethylene terephthalate units and B is a polymeric segment having a glass-transition temperature of less than 0 DEG  C. and preferably less than -20 DEG  C., the concentration of the segments of B being between 0.05 and 10 mole % of the block copolyester, and a crystallization nucleant which is an at least partially neutralized salt, preferably an alkali metal salt, of a polymer containing pendant neutralizable groups.
Patent ES-498292-A0 (ES)
IPC: F21S2/00
Filed: 1981-01-02
Abstract: 1. Lighting method following which one modulates, thanks to a concentrating-distributing device, a luminous flux which is issued from an intense source of small dimensions in at least one pencil of rays with a small angular opening, which is directed to at least one lighting surface in order to distribute the light, distinguished by the fact that one judiciously directs, with a grazing incidence, each above-mentioned pencil of rays to a series of prismatic refractors arranged in the same way as an optical network on a level with a lighting surface (6) stretching longitudinally with regard to the pencil of rays and on at least one surface which reflects the light and stretches obliquely in relation to the pencil of rays and to the abovementioned optical network.
Patent ES-517050-A0 (ES)
IPC: D01F6/84
Filed: 1982-11-02
Abstract: Novel improved copolyester binder filaments and fibers consist essentially of the terephthalate of ethylene and diethylene glycols with the mol percent of the latter being in the range of 20 to 45 percent.
Patent ES-517556-A0 (ES)
IPC: G03F1/00
Filed: 1982-11-22
Abstract: A diazotype material is disclosed the light sensitive layer of which comprises a particular film forming binder (a partially hydrolyzed polyvinyl acetate) and a special kind of silica filler. Through this specific combination of binder and filler a diazotype material with a good wet-rub-resistance and with good writing and drafting properties is obtained. 
<??>Upon use of a transparent support this material may be used as a so-called intermediate original.
Patent ES-530849-A0 (ES)
IPC: C04B7/36
Filed: 1984-03-22
Abstract: The invention relates to a method of producing white cement in which a reducing atmosphere is maintained over the entire length of a rotary kiln and precalcination takes place in a preheater supplied with heat exhaust gases from the kiln. Additional fuel is delivered to the preheater in such quantity that the CO contained in the kiln exhaust gases is burnt. As a result the essential reduction processes take place reliably in the rotary kiln without any problems occurring in the preheater as a result of a high CO content.
Patent ES-546682-A0 (ES)
IPC: B25B23/14
Filed: 1985-09-03
Abstract: In a motor-driven screw driving device, a drive unit and a drive member are located within a housing and are interconnected by a torque-limiting coupling. The coupling is adjustable by changing the force applied to a spring element. The spring element is supported within a stop sleeve located within the housing and the stop sleeve is axially displaceable relative to the housing. A depth stop on the drive spindle is adjustable relative to the stop sleeve. An actuating sleeve accessible on the exterior of the screw driving device affords the adjustment of the stop sleeve and the depth stop. A connecting element is secured to the actuating sleeve and is in engagement with the depth stop so that the actuating sleeve and depth stop can be rotated as a unit. The connecting element is selectively engageable with the stop sleeve so that the actuating sleeve and stop sleeve can be rotated as a unit for adjusting the torque-limiting coupling.
Patent ES-557353-A0 (ES)
IPC: C11D3/43
Filed: 1987-01-15
Abstract: Hard surface acid cleaners providing fast acting and effective cleaning results across a wide variety of problematic cleaning areas, comprise alkyl aryl sulfonic acids and at least 50.0% by weight of water. Suitable alkyl aryl sulfonic acids are alkyl benzene sulfonic acids of the general structure <CHEM>  wherein R is alkyl averaging 5 to 20 carbon atoms in length and <CHEM> wherein R1 and R2 are H or alkyl averaging 5 to 20 carbon atoms; and when R1 is alkyl, R2 is H. Additionally, solvents, antimicrobial compounds, defoamers, thickeners and other cleaning adjuvants may be added to these hard surface acid cleaners.
Patent FI-822846-A0 (FI)
Inventor: HARRILD NIELS AAGE LEGARTH
IPC: B65D51/22
Filed: 1982-08-16
Abstract: A sales jug of thermoplastic material has a sealing lid (14) which is secured by a very firm snap locking engagement with a groove (6) in the edge portion of the jug, while the lid is adapted to be opened by means of a rupture arrangement inside the snap locked edge portion thereof. For stabilizing the locking engagement the lid is provided with an upstanding edge flange (24), which is rested laterally against a corresponding upper and outer annular flange portion (12) of the jug. The upstanding edge flange (24) of the lid is extended outwardly and downwardly about the top edge of the said annular flange (12) of the jug, whereby this flange is stabilized against a release of the snap lock arrangement. The outermost portion of the extended lid edge flange serves to hold a skirt portion of a reclosing lid (42). The sealing lid together with the reclosing lid may be mounted automatically on the jug by means of a high pressing force, whereby a firm snap locking is achievable even with a relatively short locking displacement of the sealing lid, and when this displacement is short, the liquid filled jug may be closed and sealed practically without any air remaining trapped therein.
Patent FI-840689-A0 (FI)
Inventor: DRAUZ KARLHEINZ
IPC: C07C43/20
Filed: 1984-02-20
Abstract: The known nuclear hydroxylation of substituted phenols or phenol ethers with organic solutions of hydrogen peroxide in the presence of a catalyst is carried out in improved manner by employing both (1) a special, practically water free solution of hydrogen peroxide in an organic solvent which forms an azeotrope with water, which azeotrope boils below the boiling point of hydrogen peroxide, and (2) sulfur dioxide as a catalyst. Through this, the nuclear hydroxylation is substantially simpler than previously; difficult separations, e.g., from water-phenol, or the separation and recovery of the catalyst are eliminated. Besides, the yields are increased.
Patent FI-842852-A0 (FI)
Inventor: VESA PEKKA
IPC: G01F1/20
Filed: 1984-07-16
Abstract: The invention relates to a mass flow rate meter, whose collision plate (1) is supported by means of spring plates (5) on a body (6, 7). The collision plate (1) is able to move in direction (B) perpendicular to the direction of the spring plates (5). The stiffness of spring plates (5) can be utilized to obtain a sufficiently high resonance frequency for collision plate (1) so that the periodic nature of mass supply would not lead to resonance oscillation of said collision plate.
Patent FI-875273-A0 (FI)
Inventor: GROSS JUERGEN
IPC: B01L3/00
Filed: 1987-11-30
Abstract: In a reaction container in the form of a cuvette for optically examining small amounts of liquid, the bottom (4) of the reaction vessel has a circular recess (6) in which a cylindrical body (9) is movably arranged. The recess (6) has channels (7) which run in the shape of arcs and extend from the recess (6) to the walls (3) and/or the corners (8) of the reaction vessel. 
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Patent FI-880111-A0 (FI)
Inventor: KNOP ALBERT WILLEM
IPC: D04H1/74
Filed: 1988-01-12
Abstract: The invention relates to a grow-mat for cultivating plants, and to the production thereof, which grow-mat comprises a layer of mineral fibres cross-linked to one another by cured binding agent and treated with hydrophilic wetting agent, characterized in that in said grow-mat the principal direction of said mineral fibres extending ins aid layer extends in the longest dimension of said mat, in which preferably in both upright longitudinal surfaces of the grow-mat a curign oven profile is present, and/or the layer is a primary layer and at least two of said primary layers forming a secondary layer are present in a horizontal longituidinal plane of said grow-mat.
Patent FI-883087-A0 (FI)
Inventor: KUNKLE GERALD ERASMUS
IPC: F27B14/12
Filed: 1988-06-28
Abstract: A lid (28) of a glass batch melting vessel is subjected to corrosive and thermal degradation. The lid (28) is cooled and the temperature of the exposed inner surface of the lid is controlled such that particulate and molten materials entrained in exhaust gas circulating within the vessel (10) adhere to the lid (28) surface forming a protective, insulating coating (54) that prolongs the service life of the lid. In addition, a multilayered, cooled metal lid (128) for a heating vessel (10) has a main support plate (148) fabricated from low carbon steel and a chromium steel overlay (150) that is exposed to the hot interior portions of the vessel (10). The chromium steel overlay (150) has a chromium content by weight of approximately 10 to 25 percent.
Patent FI-890591-A0 (FI)
Inventor: NAILOR PAUL ROBERT
IPC: G01N33/483
Filed: 1989-02-08
Abstract: PCT No. PCT/GB88/00457 Sec. 371 Date Feb. 8, 1989 Sec. 102(e) Date Feb. 8, 1989 PCT Filed Jun. 13, 1988 PCT Pub. No. WO88/09925 PCT Pub. Date Dec. 15, 1988.A cuvette adapted to contain spherical particles having a specific binding agent on the surface thereof and which have a detectably different light scattering characteristic in the presence of a material having a specific binding partner thereof, and which includes a window through which light can be projected for the purpose of determining any change in light scattering properties of the contents of the cuvette, and an optical element occupying at least part of a wall of the cuvette which, when light passes therethrough, causes at least some of the light to be deflected off axis towards a particular point. By using such a cuvette in combination with a light level detector located as the said particular point, a cuvette can be identified before an assay is performed by checking the light level at the said particular point. The optical element may be a halogram or a diffraction grating or a lens or any combination thereof. A method of checking whether a cuvette inserted into a testing apparatus, includes such an optical element is described as well as a method of performing an assay which includes a cuvette validating step.
Patent FI-890665-A0 (FI)
Inventor: ARTIANO ADRIAN
IPC: B07B1/22
Filed: 1989-02-10
Abstract: Wood chips having an acceptable thickness pass between the rollers of a roller screen for collection and over-thick chips discharge from one end of the roller screen for recycling. The rollers have chip agitating protuberances, preferably of pyramidal shape or in the form of spiral ridges. A second roller screen with pyramidal protuberances on its rollers and with its rollers closer together is used to screen out fines, preferably after the fines and acceptable chips pass through the first roller screen. Some of the fines pass through the second roller screen by occupying the valleys between the pyramidal protuberances.
Patent FI-893523-A0 (FI)
Inventor: NYSTROM WILLIAM ANTON
IPC: A24D1/22
Filed: 1989-07-21
Abstract: A carbonaceous heat source 20 for a smoking article 10 is provided. The heat source 20 is designed to maximize heat transfer to a flavor bed 21 in the smoking article 10. The heat source 20 undergoes substantially complete combustion leaving minimal residual ash, has a relatively low degree of thermal conductivity and ignites under normal lighting conditions for a conventional cigarette.
Patent FI-893587-A0 (FI)
Inventor: LANDO DANIELLE
IPC: C12R1/19
Filed: 1989-07-27
Abstract: The invention relates to a nonglycosylated, recombinant human IL2 in which the three cysteines in positions 58, 105 and 125 are in the reduced form and which exhibits a biological activity comparable with that of the oxidised IL2 having the same sequence and containing a disulphide bridge in position 58-105, to the process for obtaining it and to its application as a medication.
Patent FI-893595-A0 (FI)
Inventor: KLOSSNER BOTHO
IPC: C01B21/08
Filed: 1989-07-27
Abstract: The invention provides a process for the preparation of finely grained lead azide, in which aqueous solutions of lead nitrate and sodium azide are stirred in a vessel at constant temperature, characterized in that in a first process step the aqueous solution of lead nitrate and a small amount of an aqueous solution of sodium citrate are poured into the vessel, in a second process step, the aqueous solution of sodium azide is dosed into the vessel over a period of time of 30 to 40 minutes, the aqueous solutions poured into the vessel are agitated at a peripheral stirring speed of between 0.2 m/sec and 1.0 m/sec., and the constant temperature is set to a value of 50 DEG  C. to 80 DEG  C.
Patent FI-900292-A0 (FI)
Inventor: DUGGER ROBERT WAYNE
IPC: C07C235/34
Filed: 1990-01-18
Abstract: Process and intermediates for isopropyl 3S-amino-4-cyclohexyl-2R-hydroxybutyrate and 3S-amino-2R-hydroxy-5-methylhexanoate from R-malic acid. These products are of known utility in the synthesis of certain renin inhibitors.