baber/WOPTO huggingface dataset:
Patent CN-201320215-Y (CN)
Title: 痤疮治疗仪
Inventor: WEI XIAO
IPC: A61B18/04
Filed: 2008-07-31
Granted: 2009-10-07
Abstract: 一种痤疮治疗仪，其特征在于，其包括治疗控制电路、温度检测电路、治疗定时电路与单片机，所述治疗控制电路、温度检测电路与治疗定时电路分别与单片机电连通，用于控制治疗的温度和时间，该温度检测电路包括热敏电阻，用于通过热敏电阻来控制痤疮治疗仪的治疗温度，所述治疗定时电路用于控制痤疮治疗仪治疗时间。
Patent CN-201319479-Y (CN)
Title: 移动式电缆放线车
Inventor: XIANGFEI LIU
IPC: H02G1/00
Filed: 2008-12-10
Granted: 2009-09-30
Abstract: 本实用新型公开了一种移动式电缆放线车。该移动式电缆放线车具有一底座，底座前端设有与牵引车连接的拖盘，底座底部设有滚轮和方向轮，底座上端两侧分别设有一组立柱和辅助支架，立柱中部固定有千斤顶，千斤顶的顶杆上设有托架，托架与悬挂电缆盘的横梁配合。本实用新型可以将电缆固定于横梁上，通过牵引车牵引移动，把原始的电缆盘的固定方式变成移动方式，从而节省人力，提高电缆放线效率。
Patent CN-201250557-Y (CN)
Title: 密码电子锁装置
Inventor: CHENG PIAO
IPC: E05B49/00
Filed: 2008-08-26
Granted: 2009-06-03
Abstract: 一种密码电子锁装置，包括有主控制器、按键输入模组、读卡器、红外信号接收模组、门闸开关信号输出模组、报警控制输出模组及蜂鸣器控制输出模组，其中：按键输入模组的输入输出端与主控制器的数据输入输出端连接，读卡器的存储卡数据输入输出端与主控制器的存储卡数据输入输出端连接，红外信号接收模组的输出端与主控制器的红外信号输入端连接，门闸开关信号输出模组的开关控制信号输出端与主控制器的开关控制信号输入端连接，报警控制输出模组的输入端与主控制器的报警控制输出端连接，蜂鸣器控制输出模组的蜂鸣控制输入端与主控制器的蜂鸣控制输出端连接，藉以组成一安全性高、具多种功能且开启稳定的密码电子锁装置。
Patent CN-201314249-Y (CN)
Inventor: WANHUA SU
IPC: F01L13/00
Filed: 2008-10-09
Granted: 2009-09-23
Abstract: 本实用新型公开一种滑阀控制的两段式发动机进气门延时关闭系统，包括有：底座和沿底座上、下滑动且顶端连接气门摇臂、底端连接发动机凸轮轴的液压挺杆总成，还设置有向液压挺杆总成供油的供油系统，所述的液压挺杆总成上形成有总成进油孔和总成泄油孔；所述的底座上形成有一端与供油系统相连通，另一端与液压挺杆总成上的总成进油孔相连通的进油孔；底座上还形成有与液压挺杆总成上的总成泄油孔对应连通的泄油孔。本实用新型系统零件少，结构简单，工作过程通过机械滑阀式控制，工作安全可靠，成本较低，元件的使用寿命长，可实现各缸进排气的相互独立调整，最大限度的发挥进气相位调整的灵活性，优化发动机的性能，易于实现技术的产业化。
Patent CN-201315486-Y (CN)
Inventor: MIN YANG
IPC: H02J1/00
Filed: 2008-10-15
Granted: 2009-09-23
Abstract: 本实用新型涉及在直流输电系统中进行冗余逻辑切换的模块，该模块含两相同的电路单元，每个电路单元含一对外与门电路、两内部与门电路、两或门电路和一RS触发器，两电路单元内部与门电路的第三输入均接自动操作信号，每个电路单元对外与门电路的各输入对应接一控制系统的各监测信号；每个电路单元一号内部与门电路的输出接一或门电路的一个输入端，该或门电路的输出对应的RS触发器的R端，该电路单元的二号内部与门电路的输出接另一或门电路的一个输入，该或门电路的输出接对应的RS触发器的S端，两电路单元的输出并联；两电路单元的各个或门电路的另一输入均接转换控制信号，本模块两个配合使用接线方便，抗干扰能力强，逻辑切换可靠快速。
Patent CN-201291606-Y (CN)
Title: 活动封板设有气动控制的塑料袋封口机
Inventor: YONGPING HAN
IPC: B31B50/64
Filed: 2008-11-19
Granted: 2009-08-19
Abstract: 本实用新型涉及一种塑料袋封口机，提供了一种活动封板设有气动控制的塑料袋封口机，包括机架、固定封板、活动封板、电热元件、气动构件、电磁阀、开关和踏板，固定封板固定在所述机架上，活动封板插在机架的立柱的滑槽中，设置于固定封板上方，电热元件设置在固定封板和活动封板中，气动构件输出轴通过连接构件与活动封板相连接，气动构件的气缸通过管线分别与电磁阀的气体出口和气体排出口相连接，电磁阀的气体入口与压缩气源相连接，踏板设置在机架下方，开关设置在踏板底部，开关通过导线与电磁阀电气连接，本实用新型由于采用了气动构件，因此，可以方便的操作控制，大大提高了工作效率和劳动强度。
Patent CN-201355777-Y (CN)
Inventor: YIFAN ZHAO
IPC: H02K1/27
Filed: 2008-12-30
Granted: 2009-12-02
Abstract: 本实用新型涉及电机领域，具体为一种用于电机的斜槽转子。一种用于电机的斜槽转子，包括转轴(1)、转子冲片(12A)和磁钢片(1A～6A)，转轴(1)上开有一键槽(21)为第一键槽，其特征是：转轴(1)上还开有键槽，转轴(1)上的键槽总数和转子冲片(12A)沿转轴(1)的段数相同，设转子冲片(12A)沿转轴(1)分成i段，在转子冲片(12A)端面对称分布的磁钢槽有2j个，则转轴上其余键槽的位置按如下方法确定：第n键槽的位置是第n－1键槽沿转轴圆周面以逆时针方向转动(π(2i－1))/(j(i－1))rad而得，n为[1，i]区间内的正整数。
Patent CN-201283223-Y (CN)
Title: 一种积木玩具车
Inventor: ZHAORONG YE
IPC: A63H17/26
Filed: 2008-08-18
Granted: 2009-08-05
Abstract: 本实用新型属于儿童玩具，特别涉及一种积木玩具车。本实用新型的方案是：包括车身及车身两侧的车轮，车身的顶面为平面，每个车轮旁的车身顶面各设有立柱，套于立柱的积木底面有一部分与车轮碰触。车身前部顶面制成向下凹陷的台阶面，台阶面制有垂直圆孔，后部底面制成向上凹陷的台阶面，台阶面底面设有垂直短轴，短轴外径小于圆孔内径，前部台阶面和后部台阶面刚好凹凸配合。本实用新型的优点是：积木经车轮带动旋转，积木侧壁的色彩或图案不断更化，提高儿童的玩耍兴趣，积木也可以根据色彩或图案组合叠放，提高儿童的认知能力。本产品结构简单，制造成本低，只需拉动玩具车即可，操作方便。
Patent CN-201306542-Y (CN)
Title: 管件
Inventor: HANGJIE YAN
IPC: F16L15/06
Filed: 2008-11-26
Granted: 2009-09-09
Abstract: 一种管件，包括管件本体(1)和盖子(2)，所述的管件本体(1)和盖子(2)上用于连接的螺纹为矩形螺纹(3)。采用以上结构后，本实用新型管件与现有技术相比，具有以下优点：改进后的管件在管件的与盖子的开口处设置有矩形螺纹，有效的承载了高层建筑物中下水管道较大的水压，防止了漏水甚至爆开的发生。
Patent CN-201327316-Y (CN)
Title: 暖气片
Inventor: YONGCAN CHEN
IPC: F28D1/053
Filed: 2008-12-18
Granted: 2009-10-14
Abstract: 本实用新型公开了一种暖气片，包括的暖气片本体设有一体铸造的横向管道和竖向管道，其特征在于，在竖向管道方向上、横向管道外设有凸出段，所述的凸出段内径大于等于竖向管道的内径，凸出段连接有盖板。本实用新型与现有技术相比较，其有益效果是在暖气片承压较小的横向管道外分段，分散水压，同时方便了焊接工艺，增加焊接面积，更有效的确保密封性。
Patent CN-201306445-Y (CN)
Title: 液膜润滑双端面非接触式机械密封装置
Inventor: MUMING HAO
IPC: F16J15/16
Filed: 2008-10-16
Granted: 2009-09-09
Abstract: 一种液膜润滑双端面非接触式机械密封装置，主要由螺旋密封和油封组成的辅助密封、内侧静环、外侧静环以及固装于轴套上两端与内、外侧静环共同组成密封副的动环组成，动环与内侧静环配合的内端面上开设下游泵送流体动压槽，槽外径即等于动环外径，槽内径大于静环内径，动环与外侧静环配合的外端面上开设上游泵送流体动压槽，槽外径小于静环外径，槽内径大于静环内径。动环内端面开设的下游泵送流体动压槽将封液泵入密封端面，形成一层流体膜，密封端面分开。通过密封端面泄漏的流体进入A区域，流体不断聚集，压力也不断升高，当压力增大到一定程度便会沿油封向介质侧轻微泄漏，泄漏的流体使油封唇部与轴套分开，避免摩擦接触，提高油封使用寿命。
Patent CN-201293740-Y (CN)
Title: 微量气体的高精度收集装置
Inventor: JINZHONG LIU
IPC: G01N1/24
Filed: 2008-11-27
Granted: 2009-08-19
Abstract: 本实用新型公开了一种微量气体的高精度收集装置，属油气地球化学分析技术领域，装置包括管体、针阀，管体的气体室有输气管与气缸连通，气缸的活塞位于下方连接往复驱动机构；气缸内有汞液，上部连接分离管；分离管内有密封钢球，顶部与带阀门的集气瓶连接；气体室有真空表；气体室和分离管有抽气管，在输气管和抽气管上有电磁阀。
Patent CN-201350814-Y (CN)
Title: 适用于重型载货车辆平衡后悬架的v型推力杆总成
Inventor: FUZENG ZHANG
IPC: F16C11/06
Filed: 2008-12-09
Granted: 2009-11-25
Abstract: 本实用新型涉及一种适用于重型载货车辆平衡后悬架的V型推力杆总成，包括相连接的端部球销总成和中部球铰总成，端部球销总成包括球销金属关节轴承和端盖，球销金属关节轴承包括球销和摩擦副外圈，球销的中部呈球形，球销外侧装配有与之配合的摩擦副外圈，二者形成一个万向运动形式的摩擦副，摩擦副外圈的外圆周面硫化有一层聚氨酯，聚氨酯将摩擦副外圈与两个端盖硫化为一体。本实用新型通过彻底改变端部球销结构和弹性材料，消除了球销扭转力矩和偏转力矩，同时提高了球销抗拉压能力；把中间球铰总成非金属衬套材料改为金属轴承外圈和球体采用较小运动游隙，改变了中间球铰紧固方式，保证耐磨性同时提高了球铰抗冲击能力，从而提高了V杆可靠性。
Patent CN-201346867-Y (CN)
Title: 高效卧式环模辊压式生物质燃料成型机
Inventor: CHENGBIN SUN
IPC: B30B15/30
Filed: 2008-12-19
Granted: 2009-11-18
Abstract: 一种高效卧式环模辊压式生物质燃料成型机，包括有上料系统、环模辊压系统、冷却包装系统、除尘系统，其特点是上料系统包括有物料风机、旋风分离式储料斗、调速式皮带上料机；环模辊压系统包括有电机、大带轮、环模辊压主机；冷却包装系统包括有风冷式皮带出料机；除尘系统包括有设置在收尘点的除尘烟道。本实用新型充分考虑衔接生物质成型燃料整个生产流程：粉碎、干燥、成型、冷却、除尘和包装等工序，做到上料、成型、出料、除尘、整机一体化设计，具有秸秆成型燃料加工工艺衔接紧密、各工序布置合理、动态生产环保性能好及设备耗能低的特点。
Patent CN-201341555-Y (CN)
Title: 一种新型梳子
Inventor: HUANBIN CHEN
IPC: A45D24/02
Filed: 2008-12-28
Granted: 2009-11-11
Abstract: 本实用新型是一种新型梳子，包括梳柄(1)和梳齿(2)，各个梳齿(2)长短不同，梳齿(2)的排列相对于平面成弧形结构(3)。这种结构可以增大梳齿与头表皮的接触面积，梳头效果更好。
Patent CN-201408579-Y (CN)
Inventor: WEIHONG XU
IPC: H01B7/02
Filed: 2009-05-27
Granted: 2010-02-17
Abstract: 本实用新型涉及一种丝包线，特别涉及一种高导热双玻璃丝铜包铝扁线；一种高导热双玻璃丝铜包铝扁线，包括导体(1)，所述的导体(1)外层依次为硅胶层(2)、绝缘树脂漆(3)、双层玻璃丝(4)、绝缘树脂漆(3)，所述导体(1)为铜包铝扁线；所述的硅胶层(2)为导热硅胶，厚度为0.1～0.2mm；所述的绝缘树脂漆(3)为环氧树脂绝缘漆，厚度为0.02～0.05mm。所述的绝缘树脂漆(3)为丝包线漆1448－2。所述的双层玻璃丝(4)的绕包方向相反；本实用新型通过硅胶层，绝缘树脂漆，双层玻璃丝等共同作用，提高电机的导热性能0.2～0.3，适用于各种电机、电器，尤其适用于大容量高压电机、电器的绕组。
Patent CN-201420603-Y (CN)
Inventor: ZHANGHAI LIU
IPC: F02C7/06
Filed: 2009-03-27
Granted: 2010-03-10
Abstract: 一种采用浮环球轴承的微型燃气轮机转子系统，它包括高速电机轴和涡轮轴，高速电机轴和涡轮轴装配为一体，形成整体转子，在涡轮轴上设置一浮环球轴承。本实用新型的有益效果在于：采用浮环球轴承代替原有的普通轴承，当涡轮轴旋转时，通过内膜剪切力带动浮环旋转，当内、外油膜作用到浮环的油膜力和摩擦力矩达到平衡时，浮环即在固定的环速比下稳定工作，此时，涡轮轴在浮环球轴承内悬浮工作，轴承不容易磨损。另外，浮环球轴承由于外支撑面呈球面，与其配合的轴承座结合面也是球面，具有自然调心性能，即使在转速很高的情况下，也可以承受径向和轴向载荷，增强高速电机轴和涡轮轴的同轴度，使其运转平稳。
Patent CN-201425849-Y (CN)
Inventor: JIAN CHEN
IPC: H01B7/20
Filed: 2009-06-16
Granted: 2010-03-17
Abstract: 一种航太用二氧化硅气凝胶绝缘超轻型电缆，包括导体、绝缘以及护套，其特征在于：所述绝缘由多个二氧化硅气凝胶瓷柱(1)沿轴向排列拼合构成，所述二氧化硅气凝胶瓷柱(1)为柱状，其轴向上设有供穿入所述导体的通孔。本实用新型重量极轻，氧化硅气凝胶密度为0.00355g/cm 3 ，仅为空气密度的2.75倍，电缆总重量仅为现有电缆的15％或更轻。
Patent CN-201340140-Y (CN)
Title: 一种低温热源驱动的低温制冷机
Inventor: LIN WANG
IPC: F25B19/02
Filed: 2009-01-04
Granted: 2009-11-04
Abstract: 本实用新型涉及一种低温热源驱动的低温制冷机，其发生器高压出口分别与低沸点工质气体喷射器的一个入口和高沸点工质气体喷射器的一个入口连接；低沸点喷射器出口经第一回热器、第二冷凝器、第二回热器及第一节流阀连入精馏部件入口；精馏部件高沸点工质出口的一路连入液体喷射器入口，液体喷射器出口经工质泵及第一回热器连入发生器入口，另一路经第二节流阀连入高沸点喷射器另一个入口，高沸点喷射器出口支路经第一冷凝器连入液体喷射器另一个入口；精馏部件低沸点工质出口经第三节流阀连入蒸发器入口，蒸发器出口支路经第二回热器连入低沸点喷射器另一个入口。本实用新型实现了喷射式制冷机的小型风冷化，运行稳定，节能效果好。
Patent GE-U2003994-Y (GE)
Title: Protobe (HA-protobe)-Hydroxyapatite
Inventor: OKROPIRIDZE TAMARA
IPC: A61K38/39
Filed: 2002-11-22
Abstract: 1. Technical Result Increase in assortment of the means for treating paradontite, prevention of side-effects. 2. Essence A means for treatment comprises sterile hydroxyapatite and a combination of protobes. 3. Field of Application Medicine, stomatology.
Patent GE-U20051161-Y (GE)
Title: Cutting Device for Log Frame
Inventor: YAKHIEV SALAMU
IPC: B27B33/04
Filed: 2004-04-02
Abstract: 1. Technical Result Increase in productivity. 2. Essence A device comprises joined to the drive a frame 1 and a means mounted therein, which is made in the form of one or some elastic cutters 2with spiral blades. The cutters are mounted in the frame rotatably around their axle and are connected to the drive of their rotation. 3. Field of Application Woodworking cutting device.
Patent PE-20211950-Z (PE)
Title: Manga para una valvula de tipo pinch
Inventor: MADARIAGA ELGUETA GABRIEL ELICEO
IPC: F16K15/00
Filed: 2019-12-05
Abstract: El presente modelo de utilidad muestra una manga (M') que esta concebido para que en su posicion normal se encuentre completamente cerrada la cual es presionada para evitar la abertura por medio de un vastago con polin el cual impide que el fluido filtre, el presente modelo permite evitar un estres en el cierre de la valvula producto del sobre estiramiento el cual provoca una menor vida util y filtraciones en el sellado. Ademas evita un sobre estres entre la cara de la manga (M) y el flanche o cuerpo (C), evitando las roturas.
Patent PE-20220638-Z (PE)
Title: Teclado inalambrico de auto carga piezoelectrica
Inventor: YARIN ACHACHAGUA ANWAR JULIO
IPC: H03K17/967
Filed: 2022-03-28
Abstract: Teclado inalambrico de auto carga piezoelectrica para generar energia electrica para su propio funcionamiento mediante el impacto de las ceramicas piezoelectricas, esto gracias a la ubicacion de piezoelectricos que se ubican al interior de las teclas, este sistema es eficiente y autosustentable ya que esta energia que se genera en el teclado inalambrico de forma que sea autosustentable y no requiera el suministro de agentes externos.
Patent ES-493638-A0 (ES)
IPC: F16K1/30
Filed: 1980-07-23
Abstract: A filler valve for a gas tank, comprising a valve body to be mounted in the wall of the tank, to the upper end of which body a filler hose can be connected, and in the wall of which valve body outlet ports are provided, two shut-off valves being provided in the valve body, between which shut-off valves a passage is present and furthermore the space between the two valve members is in open communication with the space under the valve members, said latter space comprising a passage opening controlled by a float, and in which furthermore the valves are constructed so as to be slidable one within the other and cooperate with one and the same seat.
Patent ES-512498-A0 (ES)
IPC: G01N33/537
Filed: 1982-04-30
Abstract: The invention relates to a method for the assay of antibodies to soluble antigens in an aqueous sample, in particular in body fluids, such as blood serum or blood plasma, by contacting said sample with an antigen in vitro, wherein antibodies, if present, are bound by said antigens. The invention furthermore relates to a kit for the assay and detection of antigen-specific antibodies. According to the invention an antigen is used that is modified with a recognizable group, and said modified antigen is soluble in the test sample. The interaction between antigen and antibody takes place in homogeneous solution.
Patent ES-514267-A0 (ES)
IPC: A61K31/4015
Filed: 1982-07-23
Abstract: 2-(2-Oxo-1-pyrrolidinyl)acetic acids of the formula    <IMAGE>  III wherein R2 is hydrogen or lower alkyl and R11 is hydrogen, lower alkanoyl or another group readily cleavable by means of ammonia, are described. The compounds of formula III of the invention are useful to prepare the compound of formula I of the invention which are useful as medicaments, for example, in the form of pharmaceutical preparations.
Patent ES-517693-A0 (ES)
IPC: C08F10/00
Filed: 1982-11-26
Abstract: The invention relates to a process for polymerizing in an aqueous phase using heterogeneous catalysis and to a spherical reactor for carrying out said process. At least one monomer which is gaseous under the reaction conditions is just in contact with a solid catalyst in an agitated polymerization zone. The polymerization zone is defined by a spherical wall and the agitation is effected by means of a turbine unit having blades driven in rotation. The blades extend alongside the wall on 10 to 60% of its surface. The particles of the catalyst and the growing polymer powder are driven by centrifugal force onto at least a part of the spherical wall and fall back into the central part of the spherical zone, thereby ensuring a thorough and uniform mixing without any dead zone. The invention is useful for prepolymerizing or polymerizing olefins.
Patent ES-529229-A0 (ES)
IPC: C08F36/04
Filed: 1984-01-27
Abstract: An improved polymerization catalyst, its preparation, and use are disclosed. The catalyst is one prepared by adding a specified amount of water to a magnesium dihalide, then reacting the dihalide with reactants comprising a benzoic acid ester and an alkoxytitanium compound to form a first catalyst component the reacting said first catalyst component with an organoaluminium halide and then reacting the resulting solid with a halogenating agent comprising a titanium halide.
Patent ES-531248-A0 (ES)
IPC: B04B1/20
Filed: 1984-04-03
Abstract: An improved screw decanter type centrifugal concentrating machine of the type including a horizontally extending bowl (1) and a screw conveyor (8) rotatably supported within the bowl (1) in the coaxial relation is disclosed. The screw conveyor (8) is rotated at a different rotational speed from that of the bowl (1) and an arrangement is made such that liquid initially supplied prior to separating, concentrated liquid and residual liquid after completion of separation are continuously supplied and discharge through the hollow space in the hollow shafts (12) (13) of the bowl (1) and the screw conveyor (8). To properly adjust discharge rate of concentrated liquid and residual liquid from the machine or concentration of solid material in both liquids, throttle valves are disposed at the position located midway of discharge passages extending from the hollow shafts (13) (28). The throttle valves (23) (26) are preferably designed in the form of an automatically controlled valve. Suspension to be treated is introduced into the bowl (1) by way of guide vanes (17) on the side wall of the bowl. After completion of separation concentrated liquid is discharged through the tubular space in the hollow shaft (28) by way of scooping tubes (18) or grooves and residual liquid is discharged through the cylindrical space (30) in the hollow shaft (13) by way of passages (20) in a guide plate (19) at the side end part of the screw conveyor (8).
Patent ES-535063-A0 (ES)
IPC: C11D1/40
Filed: 1984-08-10
Abstract: Granular detergent compositions with through-the-wash fabric softening properties are prepared from conventional detergent ingredients, clay fabric softeners, and microfine particles of a complex of long-chain amine and fatty acid The amine fatty acid complex provides fabric softening performance in the compositions when fabrics washed therein are dried. Importantly, the drying operation can be simple line-drying and machine drying is not required to secure the benefits of the invention, although machine drying may be used, if desired.
Patent ES-535299-A0 (ES)
IPC: C12Q1/52
Filed: 1984-08-20
Abstract: For the determination of the transaminasae by reaction of a corresponding amino acid with  alpha -ketoglutaric acid to form glutamate and the  alpha -keto acid corresponding to the amino acid used, and measurement of the  alpha -ketonic acid formed by reduction in the presence of lactate dehydrogenase (LDH) and optionally of malate dehydrogenase (MDH) with NADH, forming NAD+ and  alpha -oxy acid, use is made of D-LDH from lactic acid bacterium.
Patent ES-546935-A0 (ES)
IPC: C07F9/38
Filed: 1985-09-13
Abstract: The present invention is concerned with aniline derivatives of the general formula:    <IMAGE>  (I)  wherein R1 is hydrogen or a lower alkyl or aryl, R2 is hydrogen or a lower alkyl which can be substituted by hydroxyl, amino carboxyl, lower alkoxycarbonyl, lower alkanoylamide lower alkyl or aryl or by a group of the structure   <IMAGE>   is which R5 and R6 have the meanings given hereinafter, R3 is a hydrogen or halogen atom or a carboxyl group, R4 and R'4, which can be the same or different, are hydrogen or halogen, carboxyl or lower alkoxy or lower alkyl radicals which are preferably in the m-position, R5 is hydrogen or a lower alkyl and R6 is hydroxyl or a lower alkoxy, lower alkyl or aryl radical; and of the salts thereof with acids and bases useful as a color former in the Trinder reaction for the detection of hydrogen peroxide or hydrogen peroxide-forming systems or peroxidase or peroxidate-acting substances or together with an oxidation agent for the detection of aromatic amines or of systems forming such amines.
Patent ES-552509-A0 (ES)
IPC: C07D405/12
Filed: 1986-02-19
Abstract: The present invention relates to new asymmetric heterocyclic ester derivatives of 1,4-dihydropyridine-3,5-dicarboxylic acids of the formula:    <IMAGE>  (I)  wherein R1 is a C1-C4-alkyl group; X and Y, which are identical or different, each represent O or S, at least one of the symbols X and Y being different from S; n is an integer equal to 1 or 2; and R2 and R3, which are identical or different, each represent H, CH3, CF3, C6H5 or halogenophenyl, it being possible for R2 and R3, taken together, to form a 5-membered to 7-membered spirocycloaliphatic group with the C atom of the heterocyclic group to which they are bonded; and their optical iomers and diastereoisomers. These new derivatives are useful as pharmaceuticals, in particular as vasodilators.
Patent FI-850781-A0 (FI)
Inventor: KULLA HANS
IPC: C12P13/00
Filed: 1985-02-26
Abstract: L-Carnitine is prepared from crotonic betaine and/or  gamma -butyric betaine by microbiological means.
Patent FI-855113-A0 (FI)
Inventor: BELLE JEAN PIERRE
IPC: F24D3/10
Filed: 1985-12-20
Abstract: A tank formed using two half shells may be used as an expansion tank, expansion equalizer, pressurized fluid buffer tank or the like. Two half shells are provided with a projecting flared profile having a first section angled outwardly from the wall and a flange directed perpendicularly outwardly. The tank halves are joined by abutting the flanges, and the angularly offset sections adjacent the flanges form a bearing area or seat for sealing with an internal diaphragm. The diaphragm separates the tank into sections and is arranged at its end to receive and positively hold a ring of a profile complementary to the internal profile defined by the outwardly flaring sections adjacent the flanges of the tank. The flanges can be folded over one another and against the wall of the tank to physically attach the half shells.
Patent FI-860664-A0 (FI)
Inventor: BROCKMAN HANS-JUERGEN
IPC: H02M3/338
Filed: 1986-02-13
Abstract: 1. Circuit arrangement, with resonant circuit arranged in the primary circuit of the mains transformer (M1), which is operated with switches (T5, T6) on the primary side with push-pull control via an oscillator, for feeding alternating voltage pulses of a given frequency into the primary side (L1) of the mains isolating transformer, the mains isolating transformer having on the secondary side a rectifier circuit for generating one or more output DC voltages (U2-U5) and also a control circuit (IC1, T8-T12) which, together with a driver transformer (M2) connected thereto, forms a feedback circuit for controlling the primary side of the mains isolating transformer (M1) on the basis of the output DC voltage (U2-U5), characterized in that the control circuit (IC1, T8-T12) is provided with a function threshold (D1-2, T7, C6) in such a way that the feedback path is interrupted in the start phase when the output DC voltage (U2-U5) is completely absent or lies below a given threshold value, and in that the secondary side (L6a, L6b, R1a, R1b, C1a, C1b) of the driver transformer is designed as oscillating circuit, the oscillating frequency of which corresponds at least approximately to the working frequency of the control circuit and which forcibly oscillates automatically in the start phase and then via the driver transformer (M2) when the control circuit (IC1, T8-T12) switches itself on.
Patent FI-860688-A0 (FI)
Inventor: TIBBLING PETTER
IPC: D21C9/10
Filed: 1986-02-14
Abstract: Bleaching of a mechanical pulp, such as chemimechanical pulp (CMP), chemithermomechanical pulp (CTMP), and the like, achieves high brightness. A lignocellulose mechanical pulp is subjected to two different peroxide (P) stages (12, 18), and a hydrosulfite (dithionite) (T) stage (20). A P-P-T sequence is preferred (although a P-T-P sequence also produces good results). Bleaching is typically accomplished in all stages at a consistency of between about 8-30%. Between the peroxide stages, the pulp is preferably pressed (19). Between a peroxide stage and a subsequent hydrosulfite stage the pulp is preferably pressed (19 min ), and the pH reduced to between about 5.5-6.0 when diluting with SO2 water (26). The P-P-T bleaching sequence results in pulp with unexpectedly high brightness, brightness levels of about 83% ISO, and greater, being possible.
Patent FI-863879-A0 (FI)
Inventor: JOHANSSON ROLF ANDERS GUNNAR
IPC: A01D34/64
Filed: 1986-09-25
Abstract: This invention relates to a ride-on mower comprising a chassis supporting a driving unit intended to propell the wheels of the mower as well as a cutting attachment the cutting attachment being movably fastened to the chassis and by means of an operating device can be brought from a lower cutting position to an upper non cutting position. The cutting attachment (11) has an upper and a lower displacement area the engagement and disengagement of the cutting attachment being effected in the upper area whereas the cutting attachment in the lower area can be moved upwards or downwards with its parallelism with the ground preserved and can be locked against downwards movement for different cutting heights the driving being engaged in the last mentioned area.
Patent FI-870548-A0 (FI)
Inventor: MEINECKE ALBRECHT
IPC: D21D5/02
Filed: 1987-02-10
Abstract: A sorting apparatus has a first casing section (1) with a larger diameter and a second casing section (2) with a relatively smaller diameter, which casing sections are generally aligned in series. A rotor (6) has rotor parts which are coordinated with each casing section and appropriately adapted. An impeller rotates in a churning space (5) of the first casing section (1) and a drum type rotor section (9) in the second casing section (2) supports sorting elements (16), which rotate in a strainer space (12) formed by a cylindrical strainer basket (11). This provides both despeckling and sorting in the machine, and separates the rejects with a high solid content.
Patent FI-874114-A0 (FI)
Inventor: MOSER MARK D
IPC: B01J23/62
Filed: 1987-09-21
Abstract: A novel trimetallic catalyst composite comprises a refractory support having a nominal diameter of at least 650 microns, deposited on which is a uniformly-dispersed platinum component, a uniformly-dispersed tin component, a halogen component, and a surface-impregnated metal component selected from rhodium, ruthenium, cobalt, nickel, and iridium. When this catalyst composite is used in the conversion of hydrocarbons, and particularly in the reforming of hydrocarbons at low pressures, there are significant improvements in activity stability compared to catalysts of the prior art.
Patent FI-894029-A0 (FI)
Inventor: GROSS PAUL
IPC: A61Q5/10
Filed: 1989-08-28
Abstract: PCT No. PCT/EP89/00128 Sec. 371 Date Aug. 23, 1989 Sec. 102(e) Date Aug. 23, 1989 PCT Filed Feb. 13, 1989 PCT Pub. No. WO89/08443 PCT Pub. Date Sep. 21, 1989.An agent for setting and caring for the hair, is based on a synergistic combination of (a) 0.1 to 10 percent by weight of a cationic copolymer of vinylimidazolium methochloride and vinylpyrrolidone as a quarternized copolymer of the vinylpyrrolidone and (b) 0.1 to 5.0 percent by weight of tetraoxyethylene laurylether.
Patent FI-901397-A0 (FI)
Inventor: KAFKA BERNARD
IPC: A01G31/00
Filed: 1990-03-20
Abstract: The invention aims to provide "cube"-type substrates for growing seedlings, parallelipipedal in form, having their undersurface isolated from the support on which the cubes are placed during the phase when the seedlings are growing on the cube, and being in full contact with the corresponding part of the growing medium during the phase when the seedling is growing on the cube and the growing medium. 
<??>To achieve this double action, there are attached to the undersurface of each cube feet having at least one wire-like part (4) that is buried in the mass of fibres, a stop means (6) along the wire- like part, limiting the latter's penetration into the mass of fibres, and an actual foot part (7), projecting under the undersurface and making it possible to isolate the cube from its support. 
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