baber/WOPTO huggingface dataset:
Patent CN-201306000-Y (CN)
Inventor: ZHANMOU LIAO
IPC: E04G15/06
Filed: 2008-10-27
Granted: 2009-09-09
Abstract: 本实用新型是一种可拆式工程施工圆筒，其特征在于：所述的圆筒包括至少两个第一组合部与同样数目的第二组合部，所述的第一组合部的表面积大于所述的第二组合部的表面积，且所述的第一组合部与第二组合部间隔排列，相邻的第一组合部与第二组合部之间用至少一个结合组件彼此结合，组成一个完整的圆筒。由于圆筒可以组合或者分解而能够重复使用，因此可以降低使用成本。
Patent CN-201252360-Y (CN)
Title: 高压开关柜接地开关操动机构
Inventor: PEIZHONG SHI
IPC: H02B11/133
Filed: 2008-09-05
Granted: 2009-06-03
Abstract: 本实用新型公开了电力配电系统中一种高压开关柜接地开关操动机构。该操动机构包括断路器手车闭锁行程开关、操作主轴、前门闭锁行程开关、手动操作轴和后门闭锁，本实用新型在操作主轴(2)的后部设有伞齿轮(6)，操作主轴(2)上设有链轮(5)，链轮(5)由链条(10)与直流低速电机(8)联动。这种高压开关柜接地开关操动机构，既可人工操作，又可电动操作，尤其适合操作力较大的接地开关。
Patent CN-201372327-Y (CN)
Inventor: GUOZHONG JIANG
IPC: D01D5/24
Filed: 2008-11-13
Granted: 2009-12-30
Abstract: 本实用新型涉及一种喷丝板，尤其是一种用于纺制中空纤维的喷丝板。在喷丝板的板面上设置有喷丝孔，所述喷丝孔的出丝口为正三角形的环型孔，在环型孔内设置有隔挡，隔挡等分三边，述出丝口为缩径结构，出丝口的深度D为1～2mm，隔挡与板面为一体结构。本实用新型结构简单，成型的中空纤维截面形状均一，抗折性好。
Patent CN-201294826-Y (CN)
Title: 一种茶机吸尘装置
Inventor: XIAOXIONG ZHU
IPC: A23F3/06
Filed: 2008-09-22
Granted: 2009-08-26
Abstract: 本实用新型涉及一种农副产品加工机械，尤其是一种能使加工现场没有灰尘的茶叶加工机械装置。本实用新型包括吸尘罩、排气扇、软管、围布、支架和轴承；吸尘罩1笼罩在锅体上方；排气扇安装于吸尘罩顶部；软管连接排气扇通向室外；围布垂挂于吸尘罩侧面；轴承通过支架安装在吸尘罩侧面，并安装于茶机机架上。本实用新型设计合理且简单实用，有效的清理了机械生产过程中，由于干燥茶叶之间摩擦产生的毫毛类灰尘，保护了加工现场的空气环境。
Patent CN-201256201-Y (CN)
Title: 拱形插座
Inventor: LUCHAO TU
IPC: H01R13/50
Filed: 2008-09-27
Granted: 2009-06-10
Abstract: 本实用新型涉及一种插孔空间利用合理的拱形插座，它包括插座，插座侧视呈拱形，插孔分别位于拱形插座的两侧，拱形插座的底端为电源线引出端。优点：一是最大限度地实现了插孔空间的利用合理，避免了一插头占用其它插座插孔位置的不足；二是结构新颖、简单、实用，具有一定的装饰效果。
Patent CN-201300991-Y (CN)
Title: 一种皮艇坐凳装置
Inventor: YING XIONG
IPC: B63H16/02
Filed: 2008-09-26
Granted: 2009-09-02
Abstract: 本实用新型提供了一种皮艇坐凳装置。它包括坐凳板、坐凳板的位置调节和支撑结构，坐凳板的位置调节和支撑结构在坐凳板下方设有压条，压条的中部向下弯曲，皮艇坐凳装置还包括安装于艇壳的下固定板。本实用新型的压条不仅自重轻而且中部向下弯曲，与坐凳板之间的间距大，扩大了螺母所处位置的空间，便于操作螺母和坐凳位置调节，并且，弯曲的压条和下固定板具有更高的强度，能承受更大的冲击力。
Patent CN-201310812-Y (CN)
Title: 采用冷阴极灯管的面光灯具
Inventor: JIANQING YE
IPC: F21V3/02
Filed: 2008-12-11
Granted: 2009-09-16
Abstract: 本实用新型公开了一种采用冷阴极灯管的面光灯具，属于光源技术领域，包括灯体，在灯体上安装有灯脚和电子镇流器，灯脚设置有两个，两灯脚分别置于灯体底部的两侧，灯罩通过灯管安装板安装于灯体上，灯管安装板置于灯体与灯罩的中间，将灯管与电子镇流器上下隔开，并起到上下各部件的连接功能，灯管安装在由灯体和灯罩形成的腔体内。本实用新型具有节能省电、长寿命、灯具表面工作温度低等优点。
Patent CN-201331809-Y (CN)
Title: 一种台、挂通用型非接触式ic卡收费机
Inventor: QUAN ZHANG
IPC: G07G1/12
Filed: 2008-12-16
Granted: 2009-10-21
Abstract: 本实用新型提供一种台、挂通用型非接触式IC卡收费机，由CPU中央处理器、程序存储器、SDRAM、数据存储器、非接触式IC卡读卡电路、密钥管理模块、语音解码电路、键盘接口、液晶显示接口、2.4GHZ无线接口、网络接口、RS232，RS485接口、GPRS接口、USB接口组成，CPU中央处理器通过数据总线与程序存储器、SDRAM、数据存储器、2.4G无线接口、网络接口、RS232，RS485接口、GPRS接口、USB接口连接，同时与IC卡读卡电路、密钥管理模块、语音解码电路、键盘接口、液晶显示接口双向连接。
Patent CN-201256010-Y (CN)
Title: 薄壁机车线
Inventor: JIANKUN YAO
IPC: H01B7/02
Filed: 2008-09-18
Granted: 2009-06-10
Abstract: 本实用新型涉及一种薄壁机车线，其特征在于：在导体(1)表面上包有辐照交联聚烯烃薄绝缘层(2)，绝缘层(2)外侧包有辐照交联无卤阻燃薄护套层(3)，且绝缘层(2)和护套层(3)通过双层共挤形成。
Patent CN-201340086-Y (CN)
Title: 一种强化换热承压保温水箱
Inventor: YI LIU
IPC: F24J2/46
Filed: 2008-12-23
Granted: 2009-11-04
Abstract: 本实用新型公开了一种强化换热承压保温水箱，其特征在于：所述水箱包括外壳、内胆、探温管、螺纹盘管、内扰流片、螺纹盘管支架、螺纹盘管固定架、螺纹盘管间隔条与螺纹盘管固定螺钉，内扰流片位于螺纹盘管内，螺纹盘管外设有螺纹盘管间隔条，螺纹盘管间隔条通过螺纹盘管固定螺钉固定在螺纹盘管支架上，螺纹盘管通过螺纹盘管固定架固定在内胆上。本实用新型具有效率高、成本低、抗结垢、抗腐蚀、寿命长的优点。
Patent CN-201348730-Y (CN)
Title: 加热器监控装置
Inventor: JIANSONG XIANG
IPC: G05B19/048
Filed: 2008-12-25
Granted: 2009-11-18
Abstract: 本实用新型提供了一种加热器监控装置，其主要适用于BGA返修机台中，该装置主要包括供电模块，其与BGA返修机台电性连接，用以输出电流至BGA返修机台；控制电路模块，其经由继电器与加热器连接，用以控制加热器工作；电流感应电路模块，其设置于供电模块及加热器之间，用以感应供电模块输出至加热器的电流；以及显示模块，其用以显示电流感应电路模块感应到的电流。本实用新型提供的加热器监控装置，可直接监视各加热器工作状况，如发现异常，可及时调整，通过控制电路来控制市网电源输出至加热器的工作电流，从而减少由于加热器出现故障或市网电源不稳定而造成BGA与主板报废的情况。
Patent CN-201263281-Y (CN)
Inventor: JINXUN LIU
IPC: H05K7/20
Filed: 2008-09-22
Granted: 2009-06-24
Abstract: 一种散热器，包含：一肋部，该肋部具有复数鳍片，该等鳍片间隔排列，并垂伸形成于前述肋部一侧表面，前述鳍片略中央处底部与前述肋部正交干涉，则前述鳍片未与前述肋部干涉处相对凸出前述肋部两侧，并在前述肋部的相对两侧界定一梳状流道，以令冷流体可从前述肋部两侧相对前述鳍片底部处进入，并使由鳍片散溢出之热气流得通过前述梳状流道再向外排出，使前所述之冷热流体得藉由本创作散热器之结构设计产生一自然对流，令其散热效率得以大幅提升者。
Patent CN-201277864-Y (CN)
Title: 内方位元素及畸变测试仪
Inventor: ZHOUFENG ZHANG
IPC: G01C25/00
Filed: 2008-10-17
Granted: 2009-07-22
Abstract: 本实用新型涉及一种应用在数字航摄像机上的内方位元素及畸变测试仪，包括光源以及转台，该测试仪还包括平行光管；平行光管位于光源和转台之间，并和光源置于同一光轴之上。本实用新型提供了一种结构简单、操作方便、精确度高的内方位元素及畸变测试仪。
Patent CN-201400824-Y (CN)
Inventor: SHUIPING LIU
IPC: D21F1/66
Filed: 2008-12-22
Granted: 2010-02-10
Abstract: 新型面层纸边回收装置属造纸设备范畴。从上至下设置高压切边水针头、回收辊筒，辊筒上设置刮刀支架安装刮刀和回收料斗。这些装置通过各自的支架安装在主支架上。切边水针头的位置与纸机辊体上的成网面的位置对齐，回收辊筒及其刮刀位于切边水针头后面，回收辊筒紧靠纸机辊体成型网，刮刀紧靠回收辊筒。设置有手柄抬起装置，手柄抬起装置是在手柄上连接凸轮、连杆的装置，其凸轮固定在回收装置主支架上。本装置的优点是能将面层高挡损纸单独回收再循环利用，节约成本。以一台2800纸机为例，面层高挡损纸单独回收再循环利用，可节约面浆成本约7％。本装置结构简单，使用可靠，不需要新的动力，节约能源，现场安装，维护方便，便于推广。
Patent CN-201320487-Y (CN)
Title: 一种挡风玻璃回收机
Inventor: DUNJUN LIU
IPC: B02C18/24
Filed: 2008-11-25
Granted: 2009-10-07
Abstract: 本实用新型公开了一种挡风玻璃回收机，包括机架，其中，所述机架上至少设置有前排轧辊与后排轧辊，每排轧辊至少包括两个轧辊；所述前排轧辊至少包括第一主轧辊与第一副轧辊，所述第一主轧辊上设置至少两条圆周向的环状凸棱，所述第一副轧辊设置有与所述环状凸棱相适配的圆周向的环状沟槽，所述第一主轧辊与所述第一副轧辊相互反方向转动；所述后排轧辊至少包括第二主轧辊与第二副轧辊，所述第二主轧辊上至少设置有两条延该轧辊轴方向伸展的直线凸棱，所述第二副轧辊设置有与所述直线凸棱相适配的直线沟槽，所述第二主轧辊与所述第二副轧辊相互反方向转动。本实用新型对回收的挡风玻璃分别进行纵向切割与横向切割，提高了玻璃的破碎率与回收率。
Patent CN-201383081-Y (CN)
Inventor: LISHA LIU
IPC: H04M11/00
Filed: 2008-12-05
Granted: 2010-01-13
Abstract: 一种汽车智能控制装置，其包括电源模块、控制器、信号采集器、执行模块、短信通信模块及用户终端。电源模块与控制器、信号采集器、执行模块及短信通信模块相连。信号采集器用于采集车内的状态信息。控制器与信号采集器、执行模块及短信通信模块相连，其用于接收与处理来自信号采集器的信息并将其传递给短信通信模块，及接收与处理来自短信通信模块的信息并对执行模块进行控制。短信通信模块与用户终端无线连接，其用于将控制器处理的信息以短信的方式传输给用户终端，及将来自用户终端的短信息传输给控制器。上述汽车智能控制装置具有易于控制车内温度的优点。
Patent CN-201406796-Y (CN)
Inventor: FANYING KONG
IPC: E04C3/34
Filed: 2009-03-24
Granted: 2010-02-17
Abstract: 本申请公开了套管式钢管混凝土空心方柱，它是在具有实心复合结构的方形钢管混凝土中套有一根同轴内管，内管内没有混凝土，形成空心复合结构。本实用新型的积极效果是：(1)进一步降低了柱子的自重，提高了柱子的压杆稳定性；(2)柱子可以兼做建筑穿线管或者建筑内排水管。
Patent CN-201424405-Y (CN)
Inventor: SHUYUAN LI
IPC: C02F3/28
Filed: 2009-06-15
Granted: 2010-03-17
Abstract: 单体超大容积钢制柱锥形高温厌氧发酵设备，包括：柱锥形罐体(1)，柱锥形罐体(1)内装有搅拌装置(2)、(3)，还有罐底均布四个进水口a、排泥口c，柱锥形罐体(1)顶部沼气出口下一定距离处设置伞状挡板(4)。其优点是：罐底布水均匀，全罐均质效果优良；罐组进水、排泥管路集中，管理方便，用地节省；避免出气口挟带泥水的现象，利于后序沼气净化处理；罐组内各罐受力互不干扰，罐组整体安全得到保证；本高温厌氧发酵新设备在正常运行时，COD平均去除率可稳定达到85％以上，单个设备粗沼气产量可达30000m 3 ；适用于大规模罐组群的建设，节省工程总投资10％～30％。
Patent CN-201364724-Y (CN)
Title: 时分复用输出的可编程电压源
Inventor: HUIGANG LIU
IPC: G09G3/36
Filed: 2009-03-11
Granted: 2009-12-16
Abstract: 一种时分复用输出的可编程电压源，可用于LCD、LCoS等液晶显示器的伽马校正。目前液晶显示器的伽马校正电路都是采用分立器件或单片集成的电路来设计，虽然能产生多路参考电压，但电路设计复杂，占用系统面积大、功耗大，不利于调试和节能。本实用新型的可编程电压源包括编程接口控制器、2 M 通道数据寄存器、2 M－1 通道多路选择器、2 M－1 通道数模转换器、2 M－1 通道缓冲器等5大部分，将它们集成在一起，输出2 M－1 路参考电压；根据外部输入V COM 信号的变化实现可编程电压源输出的时分复用功能。可优化液晶显示系统的伽马校正电路，降低显示系统的成本、功耗和面积，实现时分复用输出的可编程电压源芯片。
Patent CN-201397837-Y (CN)
Inventor: JING LI
IPC: H01M50/193
Filed: 2009-03-26
Granted: 2010-02-03
Abstract: 本实用新型公开了一种锂离子动力电池极柱密封结构，包括电池盖，所述电池盖设置有极柱孔，所述极柱孔内铆接有下端设置有凸台的极柱。所述极柱的凸台与电池盖之间设置有防腐蚀硅橡胶材料制成的“O”字型弹性垫。本实用新型能够保证极柱与电池盖之间的气密性，有效的防止电池漏液和外部水分的侵入，延长电池的使用寿命。
Patent CN-201411468-Y (CN)
Inventor: LEI XU
IPC: C21C5/40
Filed: 2009-05-31
Granted: 2010-02-24
Abstract: 本实用新型公开了一种炼钢转炉煤气净化及余热回收利用系统，其包括：除尘装置；余热锅炉，其连通于所述除尘装置，所述余热锅炉内设有冷却水管路；煤气回收及排放装置，其连通于所述除尘装置；终端装置，其通过蒸汽收集装置与所述余热锅炉的冷却水管路的出口相连通。本实用新型取消了相关技术中的喷雾或喷水冷却高温转炉煤气的直接冷却方式，通过余热锅炉冷却煤气既不需要庞大的污水处理系统，又最大限度地回收了转炉煤气的余热，从而达到节能减排的效果。
Patent CN-201366590-Y (CN)
Title: 一种汽车发动机传感器座焊接工装
Inventor: WENTING WANG
IPC: B23K37/00
Filed: 2009-01-20
Granted: 2009-12-23
Abstract: 本实用新型公开了一种汽车发动机传感器座焊接工装，由上、下夹头拼合而成，其内部具有一空腔，空腔内表面与传感器座外表面相适配，所述上夹头的一端，设置有第一凸台，上夹头的中部，设置有第二凸台。本实用新型由于在汽车发动机传感器座焊接工装内部设置有凸台，可防止传感器座左右装反或上下装反，从而防止了传感器的焊接不牢固或安装错位。
Patent CN-201374521-Y (CN)
Title: 等电位梯
Inventor: JIANQIN WANG
IPC: E06C7/48
Filed: 2009-02-19
Granted: 2009-12-30
Abstract: 本实用新型公开了一种等电位梯，包括纵向设置的主杆，其特征在于所述主杆的顶部设有一个吊环，所述主杆的中部和底部分别设置有第一横梯和第二横梯。本实用新型的等电位梯具有工器具简单、现场操作方便、等电位作业人员进入电场过程流畅等突出优点。
Patent CN-201388882-Y (CN)
Inventor: FENG CAO
IPC: A47J27/00
Filed: 2009-04-08
Granted: 2010-01-27
Abstract: 本实用新型公开了一种电炒锅，包括锅体、发热器件和锅盖，锅盖分为上盖和上盖底，发热器件设于锅盖的上盖和上盖底连成的空腔内，电源插孔设于锅盖上，发热器件与电源插孔相连。本实用新型电炒锅具有散热均匀、慢炖效果好等优点，特别适用于加工慢炖的食物。
Patent CN-201368370-Y (CN)
Title: 发光二极管灯条及拼装式发光二极管灯具
Inventor: TINGSHUAI LI
IPC: F21S4/24
Filed: 2009-02-17
Granted: 2009-12-23
Abstract: 本实用新型为一种发光二极管灯条及拼装式发光二极管灯具，发光二极管灯条包括发光二极管、线路板、灯条金属型条、透明塑料灯条套、头端塑胶件、尾端塑胶件，线路板安装在灯条金属型条上，透明塑料灯条套的两侧固定在灯条金属型条上，头端塑胶件、尾端塑胶件分别与灯条金属型条的头端和尾端连接，在头端塑胶件内固定有灯条电源接口。发光二极管灯具包括金属灯架和发光二极管灯条，发光二极管灯条采用本实用新型的发光二极管灯条，它固定在金属灯架上。本实用新型的发光二极管灯条可组合成灯具的光源主体，利用组合好的发光二极管灯条可拼装成不同瓦数等要求的室内外大功率及超大功率的照明灯具，绝大部分模具可通用，节约成本，另外散热效果好。
Patent CN-201434172-Y (CN)
Inventor: ZIBIAO ZHENG
IPC: F16L37/12
Filed: 2009-05-08
Granted: 2010-03-31
Abstract: 本实用新型公开了一种用于管件的连接件，要解决的技术问题是使得连接件结构简单，使用灵活且安全。为解决上述技术问题，本实用新型采用如下技术方案：一种用于管件的连接件，包括连接件本体，所述连接件本体的一端设有可转动的管臂，所述管臂与连接件本体之间设有复位机构，所述连接件本体内还设有限位机构。本实用新型与现有技术相比，采用可转动角度的连接结构，使其在使用时能转换连接件的连接角度，并通过限位机构防止角度自动变动，从而使连接结构更加牢固。
Patent CN-201395026-Y (CN)
Inventor: CHANGJIN ZHAO
IPC: B60G15/08
Filed: 2009-03-03
Granted: 2010-02-03
Abstract: 本实用新型是一种重型卡车用空气悬架，属汽车悬架，其特征是位于左主纵梁和右主纵梁的下方，在后桥和中桥的左、右两端段的底部分别安装左、右后副纵梁和左、右前副纵梁，在各副纵梁的两端段上均分别安装气囊支架和气囊，各气囊的顶面分别与左、右主纵梁的底部相连接并使左、右主纵梁承托在各气囊上，在左、右后副纵梁的后端底部和在左、右前副纵梁的前端底部分别铰接与左、右主纵梁对应相连接的稳定杆，以增加左、右后副纵梁和左、右前副纵梁的稳定性；在左、右主纵梁上安装与车载储气筒和各气囊对应相连接的高度气阀，高度气阀随车桥和车架的相对位置的变化对气囊排气或充气，使悬架具备良好的动态弹性，增加了重卡行驶时的舒适性和稳定性。
Patent CN-201357909-Y (CN)
Title: 折叠接头
Inventor: DALAI XU
IPC: B62K15/00
Filed: 2009-01-14
Granted: 2009-12-09
Abstract: 本实用新型公开了一种折叠接头，包括有通过铰链轴连接的两块连接板，其中一块连接板上设有供锁杆扣入的豁槽，另一块连接板对应于所述豁槽的位置上设有安装座，该安装座上装有偏心轴，在该偏心轴的中部外活动地套装有锁杆，所述偏心轴两端各有一同心设置、直径不同的轴段，该偏心轴的中段与两端轴段偏心设置，所述偏心轴通过两端同心设置的轴段装在所述安装座上，所述偏心轴与一个具有槽形结构的手柄固定连接。本折叠接头具有结构简单、制造容易、成本低、安全可靠、外观优美、既能自动卡扣又不松动的优点。
Patent GE-U20091529-Y (GE)
Title: Domestic furnace
Inventor: KILIPTARI TSISANA
IPC: F24B1/14
Filed: 2008-10-29
Abstract: The front wall 1 of the furnace case has a door 5, and side walls-guides 6. On the guides, with an opportunity of migration, the tray 7 with holes in the bottom is placed, which from one side has the bin 9 for pouring solid fuel.
Patent MD-697-Z (MD)
Title: Method for filling the partial edentulous areas adjacent to the bridge prosthesis
Inventor: FALA VALERIU
IPC: A61C8/00
Filed: 2013-05-03
Abstract: The invention relates to dentistry, particularly to dental implantology, and can be used for filling the partial edentulous areas adjacent to the bridge prosthesis.According to the invention, the claimed method consists in that it is performed the surgical step with local anesthesia with the introduction into the place of missing teeth of 1…2 implants, depending on the number of missing teeth, after an osteointegration period for the lower jaw of 3…4 months, and for the upper jaw of 6…8 months, it is installed a gum shaper for a period of 10 days, then it is made a silicone imprint, it is poured a plaster model, into which are introduced implant analogs, into which are screwed plastic tubes, afterwards are cut the plastic tubes according to the shape of the dental arch and the height of dental occlusion with the formation of technological channels in the corresponding model of the introduced implants. It is modeled the dental segment of wax, then according to the wax model is made a metal analog, it is installed the dental segment on the appropriate implants and it is connected to the bridge prosthesis by means of cold welding. The dental segment is coated with ceramics or composite material, or other decorative material, it is fixed to the implants through the technological channels by means of screws, and the channels are filled with filling material.
Patent MD-1101-Z (MD)
Title: Device for measuring the impedance components of liquid products
Inventor: NASTAS VITALIE
IPC: G01R27/26
Filed: 2016-02-03
Abstract: The invention relates to measuring technology and can be used for measuring the impedance components of liquid products to determine their quality.The device for measuring the impedance components of liquid products comprises a sinusoidal signal generator (1) with the frequency FG, having one input contact connected in series to a resistor (2), an amplifier (12), having one output contact connected to the second contact of the resistor (2), and the second input contact together with the second output contact of the generator (1) and the common point of a converter impedance (6) - to the common wire, a converter (6), which comprises an operational amplifier (7), having the inverting input connected to the output contact of the converter (6) and the non-inverting input - through a resistor (9) to the common wire, a variable resistor (8), connected in the negative feedback of the operational amplifier (7), a differential amplifier (10), having one input connected to the output of the operational amplifier (7), and a phase shifter (11) with a phase shift of 90°, having the input connected to the output of the differential amplifier (10), and the output, together with the second input of the differential amplifier (10) and the second input of a phase meter (13) - to the non-inverting input of the operational amplifier (7). The phase meter (13) has one input connected to the output of the amplifier (12). The device further comprises an electrochemical cell, formed of two metal plates (3, 4), each with an area S, placed in parallel in a glass vessel (5) at a distance L from one another, one of which is connected to the second contact of the resistor (2), and the other - to the second output contact of the converter (6).
Patent PE-20170208-Z (PE)
Title: Dispositivo respiratorio personal y dispensador de aroma
Inventor: VARGAS CASTILLO CESAR PEDRO
IPC: A62B23/06
Filed: 2016-09-22
Abstract: Un dispositivo respiratorio personal y dispensador de aroma; el cual cumple dos funciones: por medio de filtros, filtran el aire que ingresa a las fosas nasales del usuario, y es un dispensador de aroma con fines de aromaterapia. La invencion esta constituida por una estructura principal o armazon de forma tubular, ligeramente curvada, de material plastico, hipo alergenico, semi-rigida, flexible; adaptadores de la nariz con diseno ergonomico para su perfecto acople en las fosas nasales del usuario; estructuras de soporte de filtros en ambos lados del armazon, y el divisor o puente en la parte frontal del armazon que determina los espacios para la ubicacion de filtros frontales en posicion superior e inferior; filtros de forma circular y sus estructuras soportantes para su acople al bastidor principal; filtros rectangulares para el suministro de un aroma especifico, donde el filtro dispensador del aroma puede ser colocado como frontal superior o frontal inferior, y donde solamente uno de los filtros frontales esta impregnado con el aroma, y donde ambos filtros rectangulares presentan una pestana para su deslizamiento sobre las ranuras presentes en el armazon con el fin de mantenerlos seguros. Alternativamente, la invencion cuenta con un protector de media cara con el objetivo de cubrir la boca del usuario. Esta pieza adicional se fija con belcro o alternativamente se ata con cordones a la parte posterior del cuello
Patent ES-497983-A0 (ES)
IPC: C07D471/04
Filed: 1980-12-19
Abstract: The invention relates to a process for the preparation of 2-substituted 6-alkoxycarbonyl-8-ethyl- 5-oxo-5, 8-dihydro-pyrido-[2, 3,-d]-pyrimidines and corresponding free acids, having the following general formula: <CHEM>  wherein R1 = H, CH3, C2H5, and  R2 = Cl, CH3O, C2H5O, CH3S, CH3SO2 which are useful intermediates for the preparation of bacteriostatic agents, such as pyromidic and pipemidic acid. The process, in the essential part, is characterized by an oxidation of the corresponding tetrahydroderivative.
Patent ES-521093-A0 (ES)
IPC: C08F4/62
Filed: 1983-03-29
Abstract: In accordance with one embodiment of this invention, a bis-(cyclopentadienyl)chromium(II) compound is introduced onto an activated phosphate-containing support and utilized in conjunction with an organometal cocatalyst, such as an alkylaluminum. In accordance with another embodiment of this invention, a phosphate-containing zerogel is formed by removing water from an aluminum phosphate-containing hydrogel by means of azeotropic distillation or washing with a volatile, water miscible organic compound, activated and thereafter a bis-(cyclopentadienyl)chromium(II) compound is incorporated therewith. In other embodiments of this invention, a phosphate-containing support is formed by forming aluminum phosphate from an aluminum alkoxide or from a melt, or by phosphating silica or alumina, or by forming an aluminum phosphate/silica combination. A support thus formed is activated and a bis-(cyclopentadienyl)chromium(II) compound added. Alternatively in all embodiments, the chromium and phosphate components can be added separately. The resulting catalysts are capable of giving narrow molecular weight distribution polymer because of the inherent high molecular weight of the polymer produced, and the unusual sensitivity to hydrogen, a broad spectrum of polymers can be produced so far as molecular weight is concerned. The catalyst is ideally suited for forming olefin polymers such as ethylene and ethylene copolymers in a slurry system.
Patent ES-541418-A0 (ES)
IPC: C07D291/06
Filed: 1985-03-20
Abstract: 6-Methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide is prepared by reaction of acetoacetamide with at least approximately twice the molar amount of SO3 per mole of acetoacetamide, if appropriate in an inert inorganic or organic solvent. Relevant salts can be obtained, using bases, from the product which results in the form of the acid. The non-toxic salts, in particular the potassium salt, are valuable synthetic sweeteners.
Patent ES-551235-A0 (ES)
IPC: B01F11/00
Filed: 1986-01-24
Abstract: A fluid handling system is described wherein a small fluid volume (16) is placed on a reversibly-deformable support (12), which can be deformed to form a cavity. As the fluid clings to the surface of the support, it is physically agitated and mixed as the support is deformed. The deformable support can be utilized to provide fluid containers of varying sizes, to accommodate different fluid volumes and as a transport mechanism to move fluid from one location to another.
Patent FI-822069-A0 (FI)
Inventor: EBERT HEINRICH
IPC: B32B5/16
Filed: 1982-06-10
Abstract: 1. A foam web which comprises a closed-cell expanded reticulated plastics body (1) whose underside is essentially parallel to the upper side and in which the upper side and/or the underside is interrupted by channels (2) which penetrate into the plastics body (1), which are distributed over the surface in a pattern and which have fibres needled thereinto, characterised in that the fibres needled into the plastics body (1) are crimped at least once.
Patent FI-822687-A0 (FI)
Inventor: BRYNIELSSON THORE
IPC: B60R3/02
Filed: 1982-08-02
Abstract: The foot-step is operable by a mechanism including a guide device below the floor of the vehicle for extension of the step outside one side of the vehicle in an outwards/downwards movement and retraction in the opposite direction. 
<??>The foot-step comprises a support structure (3) over which an endless mat (18) is stretched, and means for retaining a portion (19) of the mat (18) in the direction of movement of the foot-step, but not in the vertical direction.
Patent FI-832368-A0 (FI)
Inventor: MATOLCSY GEZA A
IPC: D21F11/00
Filed: 1983-06-28
Abstract: A process and apparatus for the manufacture of high bulk paper, or a high bulk layer of a multi-layered paper, which uses a mixture of fibres in a paper-making bond forming state and substantially dry fibres. The dry fibres may be mixed with the conventional slurry of bond forming fibres shortly before the headbox. The web may be dried primarily by pressing, with the dry fibres remaining incompletely wetted throughout the process and ensuring a bulky product; through-air driers need not be used. The invention also covers the novel product of this process.
Patent FI-840688-A0 (FI)
Inventor: DRAUZ KARLHEINZ
IPC: C07C37/60
Filed: 1984-02-20
Abstract: The known nuclear hydroxylation of phenol 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-842366-A0 (FI)
Inventor: SPENCER DUDLEY WALTER CYRIL
IPC: B29C65/20
Filed: 1984-06-12
Abstract: A process, apparatus and system for making a sterile connection between thermoplastic resin tubes is disclosed. A section of each tube is flattened and a hot cutting means is urged through the flattened sections so as to seal temporarily each tube and to provide molten tube ends. The tubes are aligned with each other and then the desired molten tube ends are urged together to form a joint between the tubes for each pair of tube ends to be connected. Each joint is cooled and then subjected to light stress to open the temporary seal in each tube, thereby providing fluid communication between the joined tubes.
Patent FI-874628-A0 (FI)
Inventor: SCHLUENKEN HEINRICH
IPC: A61K31/17
Filed: 1987-10-21
Abstract: Process for the preparation of binder-free granules which can be compressed to give solid medicament forms, which consists in initially placing a predetermined amount of celiprolol hydrochloride, over 50% of which have a particle size below 40  mu m and not more than 10% have a particle size above 100  mu m, in a fluidized bed granulator, forming a fluidized bed by passing in additional air at a temperature not higher than 30 DEG  C. and, by spraying distilled water into the fluidized bed preparing free-flowing granules having a water content of 20-40% by weight, less than 10% of which have a particle size below 63  mu m, and drying these granules at temperatures from 30 DEG  to 60 DEG  C. after they have been discharged, and the use thereof.
Patent FI-881114-A0 (FI)
Inventor: MAURICE JACQUES
IPC: C01B17/02
Filed: 1988-03-09
Abstract: PCT No. PCT/FR87/00268 Sec. 371 Date Mar. 9, 1988 Sec. 102(e) Date Mar. 9, 1988 PCT Filed Jul. 8, 1987 PCT Pub. No. WO88/00570 PCT Pub. Date Jan. 28, 1988.The invention is an improved catalytic process for removing H2S and sulfanes from liquid sulfur and a catalyst system for carrying out the process. The catalyst comprises a basic component and a surfactant component.
Patent FI-882922-A0 (FI)
Inventor: MAROTTI KEITH P
IPC: C12N9/64
Filed: 1988-06-17
Abstract: This invention discloses human tissue plasminogen activator (TPA) analogs. The analogs are TPA-like molecules that have had the native domain regions either rearranged, deleted, added or a combination thereof. The analogs are the product of the expression of recombinant DNA also described herein. Additionally, the present invention describes replication and expression plasmids containing the TPA-coding DNA sequences described above and suitable host microorganisms that are capable of expressing the TPA analogs after becoming transformed with an appropriate plasmid.
Patent FI-883229-A0 (FI)
Inventor: TORDENMALM LARS OESTEN
IPC: F15B15/22
Filed: 1988-07-06
Abstract: PCT No. PCT/SE86/00003 Sec. 371 Date Sep. 8, 1988 Sec. 102(e) Date Sep. 8, 1988 PCT Filed Jan. 8, 1986 PCT Pub. No. WO87/04220 PCT Pub. Date Jul. 16, 1987.The invention relates to a method and a device for reducing the piston speed in a piston and cylinder assembly (1), as the piston approaches the end position. The piston end position is sensed, and a signal is generated for starting the end position dampening. Dampening is effected in two steps. In the first step (14), a time delay is provided and in the next step (15), the actual braking (retardation) of the piston is effected. The invention also comprises an electronic braking device comprising a dampening activation unit (13) which is connected to transducers (6), a braking delay unit (14) connected to the unit (13) and also to the control lever (5) at issue and a reference signal source, as well as a braking unit (15) connected to the delay unit (14) and adapted, upon activation, to provide a signal (U) to a setting system (3) for controlling the supply of pressure fluid to the piston and cylinder assembly (1).