baber/WOPTO huggingface dataset:
Patent CN-201226530-Y (CN)
Title: 多载波低中频信号发生器
Inventor: YINGTIAN HU
IPC: H04J11/00
Filed: 2008-06-27
Granted: 2009-04-22
Abstract: 本实用新型公开一种多载波低中频信号发生器，包括PC机及其分别连接的基带I、Q信号发生器与多载波数字上变频子系统、D/A转换器、时钟子系统、微芯片控制子系统，且所述基带I、Q信号发生器还与多载波数字上变频子系统、D/A转换器依次连接；时钟子系统还与基带I、Q信号发生及多载波数字上变频子系统、D/A转换器、时钟子系统、微芯片控制子系统同时连接；微芯片控制子系统还与基带I、Q信号发生器及多载波数字上变频子系统、D/A转换器、时钟子系统同时连接；D/A转换器设有多载波低中频信号输出端。本多载波信号发生器的性能及可行性好，系统灵活性和可扩展性强，易于实现小型化、低功耗的多载波低中频信号发生器。
Patent CN-201225080-Y (CN)
Title: 太阳能中空百叶窗
Inventor: NANSHUN JIN
IPC: E06B9/264
Filed: 2008-06-06
Granted: 2009-04-22
Abstract: 本实用新型涉及窗户，尤其涉及一种百叶窗。一种太阳能中空百叶窗，它包括上梁、下梁和隔条及它们之间的由拉绳一次连接的一组遮阳物，该遮阳物的两侧设有玻璃，所述上梁为中空结构，内设有若干卷绳器和驱动卷绳器的电机，所述上梁的一侧外表面连接有太阳能板，该太阳能板以导线依次连接控制线路板和充电电池，所述电机和控制线路板电气连接。本实用新型太阳能中空百叶窗无需外接电源，从而避免了布线困难，不仅外观整洁，而且杜绝安全隐患。
Patent CN-201201000-Y (CN)
Inventor: ZHONGHONG RUAN
IPC: F15B15/20
Filed: 2008-06-11
Granted: 2009-03-04
Abstract: 本实用新型公开了一种轧机卷取机夹送辊油缸感应器保护装置，其包括油缸后端盖、密封垫、法兰盘和若干螺栓，还包括中心开有通孔的螺盖，法兰盘沿法兰孔内圈延伸一筒状壳体，筒状壳体顶端设有螺纹，螺盖拧于筒状壳体顶端的螺纹。为更严密保护油缸感应器，本装置还包括O型密封圈，O型密封圈位于油缸后端盖和油缸感应器之间。使用本装置可确保油缸感应器在生产现场环境中不受各有害物质的侵蚀，使油缸感应器正常工作，从而保证轧机卷取机的钢卷质量达到要求。
Patent CN-201216376-Y (CN)
Inventor: HONGHUI CAO
IPC: A47F5/10
Filed: 2008-04-01
Granted: 2009-04-08
Abstract: 一种展示台架，包括一设有多个方形折叠盘(11)的架体(1)，该折叠盘连接有多个可折叠主撑骨(13)，该主撑骨的两端分别固定于相对应的折叠盘，藉由折叠盘与主撑骨使架体具有折叠与展开功能，折叠盘沿多个方向还设置有多个连接钮(4)，该连接钮连接有连接条(5)，该连接条外侧连接有用于展示广告或图片的台架布幔，方形折叠盘的四侧面各设置有撑骨槽(7)并与主撑骨相配合，撑骨槽设置有支头销钉(8)并与所述主撑骨(13)端头相销接，折叠盘沿纵横与前后方向布置，前后布置的相对的两个折叠盘之间设置有带磁性端头(15)的架体定位机构(9)；本实用新型可实现快捷而轻便地折叠收拢或展开，操作简便灵活；其次是具有既可用于展示产品又可用于展示广告图片的综合功能。
Patent CN-201297217-Y (CN)
Title: 组合式曲轴箱体
Inventor: FAMING XIAO
IPC: F02F7/00
Filed: 2008-12-05
Granted: 2009-08-26
Abstract: 本实用新型公开了一种组合式曲轴箱体，属于柴油机部件；旨在提供一种加工简单，零部件容易装配的曲轴箱。它由箱体、固定在该箱体左端的前端盖、固定在该箱体底部的底盖构成，所述箱体由固定连接的上箱体(2)和下箱体(3)构成；其中，上箱体(2)和下箱体(3)的右端各设有输出端半圆孔(4)、上箱体(2)和下箱体(3)的左端各设有曲轴半圆安装孔(12)，在上箱体(2)的顶部设有两个汽缸安装孔(8)、四个气门顶杆孔(10)以及一个喷油泵安装孔(9)，在前端盖(1)上设有曲轴孔(6)、凸轮轴孔(7)和起动电机安装孔(5)。本实用新型是直立式四冲程柴油机的理想曲轴箱。
Patent CN-201186422-Y (CN)
Title: 双头螺柱拧紧器
Inventor: JINCHENG ZHANG
IPC: B25B23/00
Filed: 2008-03-25
Granted: 2009-01-28
Abstract: 一种双头螺柱拧紧器，螺套中心孔的前段为光孔，该光孔的直径大于中段但小于后段，在所述螺套中心孔的中段加工有第一内螺纹，该第一内螺纹的螺纹升角与双头螺柱相对应，在所述螺套中心孔的后段加工有第二内螺纹，该第二内螺纹的螺纹升角为7～10°；所述顶杆的前端伸入螺套中心孔的后段，顶杆前部的外螺纹与第二内螺纹相配合，所述顶杆的后端伸入套筒中，并通过驱动销与套筒固定，在所述套筒的前端设有套筒挡块，该套筒挡块与螺套后端设置的螺套挡块在周向上相互限位。本实用新型能有效防止双头螺柱随螺套一起从基体上退出，保障了双头螺柱装配的成功率，大大提高了装配效率，具有结构简单、操作简便、性能可靠等特点。
Patent CN-201239441-Y (CN)
Title: 高楼自救仪的自动控制速度装置
Inventor: ZHILONG XU
IPC: A62B1/14
Filed: 2008-07-07
Granted: 2009-05-20
Abstract: 本实用新型公开一种高楼自救仪的自动控制速度装置，由离心轮、杠杆式离心块、离心套组成，离心轮由缠绕钢丝绳的钢丝轮传动，杠杆式离心块通过轴销固定在离心轮上，与杠杆式离心块产生离心作用力与反作用力的离心套则固定在高楼自救仪的壳体上。此装置可以全自动控制高楼自救仪的下降速度，令使用更方便、安全。
Patent CN-201146694-Y (CN)
Inventor: FA CHEN
IPC: A01D46/14
Filed: 2008-01-31
Granted: 2008-11-12
Abstract: 本实用新型涉及农作物收获机械，特别是牵引式棉花收获机，由拖拉机牵引着带有行走轮的棉花收获机机架，在机架后部牵引着储棉拖车，棉花收获机机架由牵引机架和连接在牵引机架侧部的采摘台构成，在采摘台前部的横梁上均布固接着相互平行的梳齿，梳齿面前端向下倾斜，在梳齿的后上方设置着辊面上均布着拨棉板的拨棉辊，拨棉板与梳齿面相配合，在拨棉辊的后方设置着螺旋输送器，其出料口通过牵引机架上安装的气力输棉装置连接着清杂装置，其出棉口连接着气力输棉装置，其出料口通向储棉拖车。本实用新型不仅用机械代替人工采摘棉花，减轻农工的劳动强度，工作效率高，而且可适应任何行距的种植模式，结构简单适用，工序简捷，造价低，使用寿命长，作业故障率低。
Patent CN-201186961-Y (CN)
Title: 返拉式剥麻机
Inventor: GUOZHONG LIU
IPC: D01B1/14
Filed: 2008-03-27
Granted: 2009-01-28
Abstract: 一种返拉式剥麻机，包括机架，安装在所述机架上的麻喂入通道和剥麻辊筒，用于驱动所述剥麻辊筒的动力装置，所述剥麻辊筒的圆周表面上安装有打板，其特征在于，所述打板包括工作部和与所述剥麻辊筒连接的连接部，所述工作部与所述连接部的夹角a为40°－50°，所述工作部与所述连接部的夹角a的朝向与所述剥麻辊筒的旋转方向A相反。本实用新型剥麻机的打板与麻的作用面积大，可以充分打击、挤压麻杆，并且有效降低了对麻纤维的损伤，提高了剥麻效率和剥麻质量。
Patent CN-201217203-Y (CN)
Inventor: DONGSHENG WEI
IPC: B25B27/30
Filed: 2008-05-12
Granted: 2009-04-08
Abstract: 本实用新型公开了一种可以在特殊工作场合使用的卡簧钳，包括：一对通过中间销相互交叉铰连接在一起的钳头，在一对钳头的上端分别设置有工作触头，所述的一对钳头的下端分别通过中间销与其相对应的手柄相互活动连接，在两手柄的内侧分别设置有安装片，两安装片通过中间销相互活动连接。其优点是：这种结构的卡簧钳长度较长，可以在一些对卡簧钳长度有要求的特殊工作场合使用，同时，可以及时更换工作触头，延长卡簧钳的使用寿命。
Patent CN-201290292-Y (CN)
Title: 水族生物培养装置及其容器的改良结构
Inventor: XUELIAN LIN
IPC: A01K63/00
Filed: 2008-09-18
Granted: 2009-08-19
Abstract: 本实用新型公开了一种水族生物培养装置及其容器的结构改良，包括：一环境控制培养箱及一支架，该环境控制培养箱设有一可与外界隔离的培养空间，且该培养空间内可经由控制而产生预设的温度及照明时间，而该支架则容置于该环境控制培养箱的培养空间内，其具有多于一层的空间可供容置多于一个的培养容器及相关的充气组件、循环水流组件，且于该培养容器内设置一可拆卸的隔板，可依需要而使该培养容器内形成至少二分隔的容置空间，而该充气组件可提供各培养容器所需的空气，循环水流组件可于各培养容器间形成循环水流，以形成一个可依不同需要而调整的培养环境。本实用新型产品可广泛适用于各种水族生物的培养场。
Patent CN-201378128-Y (CN)
Inventor: XIANZHONG WU
IPC: G01N3/02
Filed: 2008-10-31
Granted: 2010-01-06
Abstract: 管道试压的密闭装置，结构中包括经至少沿圆周均衡分布的三根螺杆连接的管口封闭单元和管道紧固单元。管口封闭单元中至少有一个可与被测管道的管口作封闭配合的平面，平面中连通有一个带阀门的排灌管；管道紧固单元由至少两个沿环绕圆周排布的弧形构件组成，在各弧形构件的相邻端间保留有收放间隙并设有收放操作结构，各弧形构件的环绕内圈为被测管道的容置孔；各螺杆沿被测管道的轴向平行设置，其一侧固连在管口封闭单元上，另一侧与管道紧固单元中的相应弧形构件相穿套并配合有紧固螺栓。该装置结构简单，操作使用方便，排水简便，适用范围广，可以极大提高测试的工作效率。
Patent CN-201262653-Y (CN)
Inventor: ZHIGUO HU
IPC: G02B6/38
Filed: 2008-08-29
Granted: 2009-06-24
Abstract: 本实用新型涉及一种光纤分离连接器，包括套筒，套筒的中心沿轴向安装有解锁芯轴，解锁芯轴的尾部活动穿过套筒的尾部安装板，解锁芯轴于尾部安装板以内部分安装于芯轴套内，芯轴套安装在尾部安装板内壁上，尾部安装板外壁上安装一带有尾管腔的压板，解锁芯轴于尾部安装板以外部分的尾段穿过所述的尾管腔，尾管腔内安装有芯轴复位弹由于压板为超拉力自毁结构，在插头插座无法正常分离时，芯轴会被外接拉绳的强力拉扯之下抵压压板，使压板毁坏，从而使芯轴抽芯完全脱离缩紧机构，迫使缩紧机构可靠解锁，再由芯轴拖动连接器的套筒使连接器可靠分离。
Patent CN-201339382-Y (CN)
Title: 铰链的调整结构
Inventor: YONGAN ZHANG
IPC: E05D3/02
Filed: 2008-12-02
Granted: 2009-11-04
Abstract: 本实用新型提供一种铰链的调整结构，可适于各种铰链的调整装置，包括第一铰链片、第一调整件、数个垫片、数个衬套、培林、第二铰链片、第二调整件等构件所组成，不需要将锁固门或壁面的螺丝拆卸，即可方便的调整前后位置，其施工容易、操作方便，相对达到施工方便以及节省人力与工时的目的，本实用新型也可适用装配于木门、铁门等各种材质之间或者橱柜的上方，进而具有较大的适用范围，且具有拆卸方便、维修或更换作业方便容易的优点。
Patent CN-201278622-Y (CN)
Title: 一种电阻固定夹
Inventor: LONG GONG
IPC: H05K7/12
Filed: 2008-10-17
Granted: 2009-07-22
Abstract: 本实用新型公开了一种电阻固定夹，其特征在于：所述的固定夹上至少设有两个以上的管状装夹体，所述的管状装夹体的一端与支承体相连接，装夹体的另一端沿管状装夹体轴线方向设有矩形槽口。由于采用上述结构，与已有的技术相比，其有益效果体现在：1.装夹体采用弹性性能高，导电性能强，且具有受冲击时不产生火花的铍青铜带成型后表面镀银而成，和支承体铆接装配，起到装夹和支承的作用，结构设计方面做到了更好的限位和固定，同时管形陶瓷电阻与装夹体的接触面积增加，导电的性能提高。2.支承体增加了管形陶瓷电阻支承高度，其次支承体折弯固定边，可向内或向外折弯增加了提高了安装的互换性和空间的合理布局，易于拆卸，安装，实用性能强。
Patent CN-201297813-Y (CN)
Title: 一种新型回热型气液分离器
Inventor: SHULIANG HUANG
IPC: F25B43/00
Filed: 2008-10-31
Granted: 2009-08-26
Abstract: 本实用新型公开一种新型回热型气液分离器，其包括：筒体、进口管及出口管，进口管及出口管设置在筒体内部，筒体外侧留有各自管口。在筒体的内部设置有换热管，换热管一端为冷凝器接口，另一端为节流元件接口，两接口位于筒体外侧。此种回热型气液分离器结构简单合理、制造容易，成本低。在气液分离器中增加换热管，不但减少了压缩机液击的危险，而且提高了系统的能源利用率。
Patent CN-201296893-Y (CN)
Title: 公路油层施工接头挡块
Inventor: HUADONG XU
IPC: E01C19/12
Filed: 2008-11-05
Granted: 2009-08-26
Abstract: 一种公路油层施工接头挡块，挡块体为由底面、立面、上斜面和两个端面构成的条状体，底面和立面为相互垂直的平面，上斜面是连接在底面和立面之间的平面或弧面，两端面为平面，上斜面处开有两个以上平底的沉槽，沉槽的底面设置通孔。本实用新型用于公路油层施工时，可以得到整齐的符合要求的接头断面，提高施工速度，提高工程质量。
Patent CN-201309414-Y (CN)
Title: 机电式换挡机构的缓冲装置
Inventor: LEI LI
IPC: B60K17/06
Filed: 2008-09-02
Granted: 2009-09-16
Abstract: 机电式换挡机构的缓冲装置，属于汽车变速装置零部件，尤其涉及机电式换挡装置换挡过程的减振机构。特点是动力输出齿轮盘均设预紧弹簧，动力输入齿轮盘均设柱状突起，压板均设装配孔，柱状突起与装配孔配合；动力输入齿轮盘、动力输出齿轮盘和压板依次衔接，由动力输入齿轮盘上的柱状突起与压板上的装配孔过盈配合，固装在一起，滑装在支承轴上。动力由动力输入齿轮引入，经动力输入齿轮盘、动了输出齿轮盘、弹簧及压板传递到变速箱变档轴上，对换挡过程进行缓冲。优点是：构思新颖，结构简单，能够很好的解决换挡的同步过程的冲击问题，可以有效的减小冲击，换挡平稳，有效保护换挡机构和变速箱内部的同步装置，延长设备使用寿命；占用空间小，安装方便，容易实施。
Patent CN-201319801-Y (CN)
Title: 塑料弹簧宠物链体及该宠物链
Inventor: XIUXIA LI
IPC: A01K27/00
Filed: 2008-11-18
Granted: 2009-10-07
Abstract: 本实用新型提供一种塑料弹簧宠物链体，本链体包括可伸缩的钢性弹簧段，所述钢性弹簧段为线性塑料卷绕而成。本实用新型的有益效果是：在链体上设置一伸缩的钢性弹簧段，根据所受拉力的大小其拉开的长度可以变化，以满足宠物远离时的拉长需求和宠物靠近时的收缩需求，从而避免宠物靠近时链体由于过长而落于地上，以使链体离开地面无磨擦。
Patent CN-201434907-Y (CN)
Inventor: YI HAN
IPC: H02J7/00
Filed: 2008-12-29
Granted: 2010-03-31
Abstract: 本实用新型公开了一种鱼类洄游跟踪装置，浮球(1)内安装有GPS定位器(2)、可充电电池(4)和RIF卡(8)，可充电电池(4)为GPS定位器(2)和RIF卡(8)供电。浮球(1)外面覆盖有太阳能电池板(7)，太阳能电池板(7)为可充电电池(4)充电。浮球(1)外面固定有金属的系绳(5)。GPS定位器(2)的天线(3)缠绕在浮球(1)上，天线(3)和系绳(5)相连接。本实用新型克服了现有技术需要捕捉大量的鱼类不足，提供了耗电低，使用时间长，能长时间准确记录鱼类的活动路线，人员工作强度小的跟踪定位装置，可广泛应用鱼类的科学考察研究上。
Patent CN-201353821-Y (CN)
Inventor: HUIJIE YANG
IPC: B28B3/02
Filed: 2008-12-25
Granted: 2009-12-02
Abstract: 本实用新型是在现有制砖机的结构基础上设置液压振动式制砖机构，该制砖机构的油箱的下端与主油缸连接并设有满溢阀，在主油缸的两边设置有压头升降油缸，压板固定连接在压头升降油缸和主油缸上，在压板上连接有上模压砖机构，布料轨道机构由布料轨道和调整板组成，调整板固定机架两侧端面上，布料轨道与调整板螺栓连接，下模制砖模具位于上模压砖机构下方的模框内，模框由导柱固定在机架上，在模框前后两侧上均设置脱模同步机构，在模框两边连接有脱模主油缸，底板震动机构由底板、震动器和弹簧组成，震动器对称设置在底板下部的前后部位，与底板固定连接，在底板与震动器的连接部位设置有弹簧。解决制压砖上下压力不均匀的问题，有效提高成品率。
Patent CN-201353019-Y (CN)
Inventor: YUCHEN XIE
IPC: A47B41/00
Filed: 2009-01-13
Granted: 2009-12-02
Abstract: 一种带书包架的课桌，包括桌面和桌腿，桌面安装在桌腿上，在桌面下方设有书包架。本实用新型简单、易加工、结构紧凑，解决了书包摆放的问题。
Patent CN-201354945-Y (CN)
Inventor: JINRONG ZHENG
IPC: F21V23/00
Filed: 2009-02-25
Granted: 2009-12-02
Abstract: 本实用新型涉及一种铝合金手电筒中强光灯泡的安装结构。它包括一筒体、一灯座、一灯泡和一灯罩构件，该灯泡包括壳体、泡体、触点，壳体上设有外凸缘，该筒体是中空管体，筒体内腔供电池的容置，筒体前端的内壁上设有内螺纹以供灯座旋合，筒体内设有连接件，灯座通过筒体与电池另一极电连接，所述灯座前端面中央处设有一凸台，凸台中央处设有一贯穿灯座的通孔，所述灯泡的壳体置入通孔中，灯泡的触点与连接件相抵，壳体的外凸缘与凸台的前端面相抵，凸台周壁上设有外螺纹并旋合有一可将灯泡锁定在灯座上的螺母，该螺母前端的孔壁上设有用于抵紧壳体外凸缘的内凸缘。本实用新型结构简单紧凑，制造容易成本低，拆装更换灯泡方便。
Patent CN-201417383-Y (CN)
Inventor: WU JUN
IPC: G05B19/04
Filed: 2009-05-27
Granted: 2010-03-03
Abstract: 本实用新型涉及一种洗果机用通讯控制电路，包括连接主控板和存储器板的通讯线路，其特征在于：还包括继电器隔离板，控制所述通讯线路的通断。本实用新型设置了继电器隔离板，对通讯线路进行通断控制，当机器处在故障、待机及无电源时继电器完全将通讯线路断开，避免了高压打损或打坏元器件。本实用新型具有成本低，安全可靠性能稳定等优点，能够通过加拿大CSA认证中的耐压测试。
Patent CN-201358010-Y (CN)
Title: 桶装饮用水一次性使用聪明盖
Inventor: ZHENYUAN CAI
IPC: B65D47/36
Filed: 2009-03-06
Granted: 2009-12-09
Abstract: 本实用新型涉及饮水器具的部件类，具体是一种桶装饮用水一次性使用聪明盖，该聪明盖采用内盖外盖一体注塑成型，增强了聪明盖的密封性能；在所述内盖上设置连接块使内盖开启后不掉落水桶中；内盖上还设置有突起的支点，安装时水桶重力集中在内盖的一侧，降低了开启的难度，依靠水桶自身重力即可轻松开启；为降低成本，内盖上还设置有加强结构来提高内盖的抗拉伸、弯折强度，其优点是：一次性使用，桶装水密封封装，安全卫生；结构简单合理，使用方便。
Patent CN-201353270-Y (CN)
Inventor: CHI GUO
IPC: A61G13/10
Filed: 2009-01-22
Granted: 2009-12-02
Abstract: 本实用新型涉及一种手术床控制装置，其不同之处在于：包括油泵、油泵继电器、至少六个电磁阀、与电磁阀数量对应的多个个限位开关和多个电磁阀通断继电器、手控盒、电源，油泵继电器的常开开关与油泵连接构成油泵通断控制电路，电磁阀通断继电器组中的各个继电器分别与手控盒中的控制开关串联后连接在电源输出端的正负级之间，每个限位开关分别与各路电磁阀串联构成限位串联电路，油泵通断控制电路接在电源输出端的正负级之间，每路限位串联电路、油泵继电器分别串联电磁阀通断继电器的常开开关后接在电源输出端的正负级之间。该实用新型手术床控制装置可靠性高且待机无功耗；使用寿命较长；电路设计简洁、实用、可靠。
Patent CN-201354223-Y (CN)
Inventor: CHUNFU XU
IPC: B65D90/54
Filed: 2009-02-26
Granted: 2009-12-02
Abstract: 一种特大型滚塑贮罐，包括罐体，该罐体包括筒体和顶盖，所述筒体的壁厚自上而下逐渐增大，所述筒体上设有筒体加强筋，所述的顶盖上设有顶盖加强筋，所述筒体的下部设有环形加强箍，所述环形加强箍的表面具有凹面，所述的凹面内嵌设有加强带。本实用新型的罐体的整体强度得到了较大的加强，且成本相对低廉。
Patent CN-201404691-Y (CN)
Inventor: WEI XIONG
IPC: A63H33/26
Filed: 2009-04-20
Granted: 2010-02-17
Abstract: 本实用新型公开了一种可实现音频、视频交互的电子保姆，包括壳体，所述的壳体内设有控制系统，壳体表面装有接入并受控于控制系统的显示屏、控制按键和摄像头。本实用新型电子保姆功能多、运行稳定，可实现多种通信方式且便于数据更新。
Patent CN-201384721-Y (CN)
Inventor: TIANHUA HUANG
IPC: A61L9/014
Filed: 2009-05-05
Granted: 2010-01-20
Abstract: 本实用新型提供了一种用于厢体内部的除臭装置和具有该装置的厢体，除臭装置包括带孔的保护罩或保护网，碳化纤维纺布装在该保护罩内，或碳化纤维纺布装在该保护网内，碳化纤维纺布优选为和纸炭。该厢体除臭装置结构简单，安装方便，适于清除各种异味；该装置可固定于厢体的内壁板或出风口下板内部，基本不占用厢体内的空间。
Patent CN-201408995-Y (CN)
Inventor: SHANYI GAO
IPC: H02J3/01
Filed: 2009-05-15
Granted: 2010-02-17
Abstract: 本实用新型公开了宽频节电保护系统，包括无源滤波器、两个有源滤波器，所述两个有源滤波器分别连接运算电网谐波变化量的DSP芯片和控制有源滤波器滤波的控制芯片FPGA；有源滤波器包括具有IGBT模块和二极管组成的能效提升滤波器、具有IGBT模块的谐波浪涌滤波器，无源滤波器连接经过谐波浪涌滤波器滤波后的电网再次滤波。电流经过上面的滤波后，最后接入到动力设备内，本实用新型的滤波器采用数字芯片运算电能的变化量，通过FPGA芯片控制滤波器过滤电能，控制准确，过滤效果好，提高了用电设备的寿命。
Patent GE-U20051211-Y (GE)
Title: System for Air Cooling
Inventor: NINIDZ VAZHA
IPC: F24F6/02
Filed: 2004-05-05
Abstract: 1. Technical Result Reduce power consumption. 2. Essence A system comprises placed in water a pipeline 3 and pumps 2 and 6 connected therewith. In its middle part the pipeline is divided and in the area of division, at one end of the pipeline, a grating 4 with the side elements is mounted, limiting the diffusion space of the supplied air and the second end is closed with the air collector 5. 3. Field of Application Air conditioning systems.
Patent GE-U20212089-Y (GE)
Title: Teapot lid
Inventor: The limited liability company POLARIS INTERNATIONAL LIMITED
IPC: A47J36/06
Filed: 2020-02-19
Abstract: Teapot lid includes a case 1, pouring opening executed therein, opening trap 2, and executed as reversible spring the locking mechanism 3 capable to have influence with tensile actuating force on the trap to return it into initial position and lock water pouring opening. The case includes reciprocally perpendicular sticks 4 disposed in water pouring opening. Said trap is executed as separated n-sections, each wherefrom has individual fastener on one said stick. s
Patent PE-10091-Z (PE)
Title: Sistema policarburante a gas de petroleo diesel, kerosene o propano
Inventor: BENITES CHINCHAY VENANCIO
IPC: F23D17/00
Filed: 1991-02-11
Abstract: CARACTERIZADO PORQUE SIENDO APLICABLE A COCINAS DOMESTICAS E INDUSTRIALES QUE ADEMAS DE FUNCIONAR CON GAS DE KEROSENE O DE PETROLEO LO HACEN TAMBIEN CON GAS PROPANO, DEBIDO A LA ADICION DE UN ROMPELLAMAS EN EL INTERIOR DEL QUEMADOR Y SU RESPECTIVO NIPLE CON VALVULA DE PASO EN EL GASIFICADOR
Patent PE-20201311-Z (PE)
Title: Sistema corredizo hermetico para ventana y mampara
Inventor: CORRALES SALAZAR ELARD EDU
IPC: E05B65/08
Filed: 2020-10-16
Abstract: La presente invencion refiere a un sistema corredizo hermetico para ventanas y mamparas que comprende los siguientes elementos: un marco perimetral que comprende: un marco doble corredizo o un marco triple corredizo, un cortaviento, una escuadra; y una hoja corrediza que comprende un marco de hoja, una hoja, un traslape de hoja y un elemento deslizador. Los elementos de la presente invencion permiten mantener la hermeticidad del sistema, ser adaptables para una o mas hojas, siendo resistentes y evitando las inestabilidades ocasionadas por el uso propio del sistema.
Patent ES-514522-A0 (ES)
IPC: H04Q3/54
Filed: 1982-07-29
Abstract: 1. Method for the exchange of various types of information, which is combined into various information blocks in accordance with a specified system, between at least one peripheral device which can be connected to a telecommunications exchange, in particular a telephone exchange, by means of a single terminal, and the telecommunications in particular telephone exchange, wherein the various information blocks in the peripheral device (PG) and/or in the central control unit (GE) are assigned different identifications for the corresponding, different priority values in a store (SSP and SP1, SOx), characterised in that these priority values determine both the type of information which is to be transmitted (for example, printing of charge bills per call, overall charge tables, test data, printing of the code numbers transmitted by the call number generator of the operator, representation of the stored hexadecimal values) and the storage places concerned in said store (SSP and SP1, SPX) and in the peripheral device (PG), and also the sequence of the exchange of the various types of information between the telecommunications exchange and the peripheral device (PG), and that the exchange information and the resulting processing can be controlled by an operator, who is connected to the telecommunications exchange by dialling specific identifications directly or in dependence upon time and/or priority value by means of control switching means (ASt) of the peripheral device (PG) after the previous input of corresponding instruction data.
Patent ES-514858-A0 (ES)
IPC: F02B33/42
Filed: 1982-08-09
Abstract: In order to limnit the exhaust particulate emission when supercharging a pressure wave machine-supercharged internal combustion engine, an exhaust particulates filter is arranged in the high-pressure part of the exhaust gas system ahead of the pressure wave machine. By increasing the supply of fuel to the engine itself and/or briefly closing a charge air flap valve a recirculation flap valve and/or brief opening of a exhaust gas by-pass valve, the exhaust gas attains the combustion temperature of soot components deposited on the surface of the filter. These soot components are burned off, and the filter is automatically regenerated.
Patent ES-519132-A0 (ES)
IPC: B22C1/22
Filed: 1983-01-20
Abstract: A foundry moulding composition comprising (a) a granular refractory material, (b) from 0.25 to 2.5% based on the weight of the refractory material of an aqueous solution of a potassium alkali phenol-formaldehyde resin, said aqueous solution having a solids content of from 50 to 75% and said resin having a weight average molecular weight ( &upbar& Mwr) of from 700 to 2000, a formaldehyde:phenol molar ratio of from 1.2:1 to 2.6:1 and a potassium hydroxide:phenol molar ratio of from 0.5:1 to 1.2:1; (c) from 0.05 to 3% based on the weight of said aqueous solution, of at least one silane, and (d) from 20 to 110% based on the weight of said aqueous solution of at least one ester active to catalyze curing of said resin.
Patent ES-520212-A0 (ES)
IPC: D06B23/06
Filed: 1983-03-01
Abstract: A method for the simultaneous drafting and sizing of a series of continuous thermoplastic yarns with substantially parallel filaments, for use in fabric production.
Patent ES-528887-A0 (ES)
IPC: C07D277/34
Filed: 1984-01-16
Abstract: A series of 5-(2-alkoxyphenyl)thiazolidinediones and pharmaceutically acceptable salts thereof useful as hypoglycemic agents, aldose reductase inhibitors and as therapeutic agents for the treatment of chronic diabetic complications; intermediates therefore; and processes for preparation of said compounds.
Patent ES-531178-A0 (ES)
IPC: C08G71/00
Filed: 1984-03-30
Abstract: The present invention relates to a process for the preparation of urea condensates and to their use. To prepare these urea condensates, a primary di and/or polyamine is reacted with urea, a secondary monoamine and if appropriate a polyalcohol at elevated temperatures in the presence or absence of catalysts, and the ammonia formed is separated off. These urea condensates are suitable as binder components in thermosetting surface coatings.
Patent ES-541732-A0 (ES)
IPC: E21B43/22
Filed: 1985-03-29
Abstract: Particles less than 100  mu m in size and modified by hydrophilic and hydrophobic groups wherein the hydrophilic and hydrophobic groups are distributed anisotropically on the surface of the modified particles. Processes for the preparation of such particles and the use of such particles as surface active products, especially for stabilizing or destablizing emulsions and foams as well as for tertiary oil recovery.
Patent ES-542317-A0 (ES)
IPC: A61K31/455
Filed: 1985-04-16
Abstract: The invention relates to depot formulations containing, as an active antiinflammatory and/or analgesic agent a compound of Formula I, infra together with a suspension medium. Typical suspension agents are glycerides and/or esters of mono- or poly-hydric alcohols as well as selected ethers, alcohols and amides.
Patent ES-546013-A0 (ES)
IPC: D01D5/06
Filed: 1985-08-08
Abstract: Process for producing high-strength, aromatic polyamide filaments by delivering substantially uniform amounts of a spinning solution to a plurality of apertures in a spinneret plate, extruding the solution downwardly in a single vertical warp through a noncoagulating fluid and into a gravity-accelerated and free-falling coagulating fluid.
Patent ES-552285-A0 (ES)
IPC: G07F11/48
Filed: 1986-02-21
Abstract: 1. Apparatus for automatically dispensing objects in the form of boxes, cornets, tablets, bags and similar stacked vertically in a magazine (10) that occupies a vertical position in the phase of rest and that is submitted via a crank (39) driven in rotation by a driving element, to a rearward pendulum motion around horizontal pivots (32, 33) that are co-operating with the upper end (27) of the magazine (10) and that are fitted to the two lateral walls (34) of a casing (2) that displays in its front face (3) an opening (6) for the withdrawal of the objects (11) taken from the magazine (10) by means of remowal (71) actuated by second driving means (78), with these objects removed (11) being steered towards this opening (6) via an inclined wall (8), characterized in that the means of remowal consist of tongs (71) fitted to the inner wall (73) of the rear face (74) of the casing (2) and the two jaws (72, 76) of which, one fixed (72) and the other mobile (76) grip with their tapering tips (75, 80) the rear edge (81) of the object (11) when the magazine (10) is inclined rearwards, with the extraction taking place when the magazine (10) is recovering its vertical position.
Patent FI-823106-A0 (FI)
Inventor: MYLLER JOHANNES
IPC: C23C8/24
Filed: 1982-09-08
Abstract: Low cyanide nitriding salt baths which are composed of alkali cyanate and alkali carbonate and used for treating components made of steel and iron produce coatings on the surface of the component in some cases and can lead to problems in the use of the components. A satisfactory surface quality can be obtained from nitriding salt baths which additionally contain 0.5 to 100 ppm of selenium.
Patent FI-893435-A0 (FI)
Inventor: SUOMELA MARTTI
IPC: F04D29/38
Filed: 1989-07-14
Abstract: PCT No. PCT/FI90/00182 Sec. 371 Date Jan. 3, 1992 Sec. 102(e) Date Jan. 3, 1992 PCT Filed Jul. 12, 1990 PCT Pub. No. WO91/01586 PCT Pub. Date Feb. 7, 1991.The invention relates to a fan for an electrically operated machine, comprising a propeller (1) arranged axially about the machine and including a hub (8) and several blades attached to it and projecting substantially radially from it; and a cover (2) surrounding the propeller (1) in the front and on the sides and comprising a suction opening (3) on the suction side of the propeller (1) and an opening (7) on the pressure side for passing ventilation air into the machine parts to be cooled. To achieve a fan of simple construction, good efficiency and low noise level the blades (9) have a radius of curvature (R) and they are attached to the hub (8) at a blade angle ( alpha ) between 25 DEG  and 70 DEG ; a gap (S) defined between the suction opening (3) or its cylindrical extension (5) and the blades (9) of the propeller (1) in the axial direction is no more than 20% of the outer diameter of the propeller (1); the inner diameter (DA ) of the suction opening (3) before the propeller (1) is 0.8 to 1.6 times the outer diameter (DS) of the propeller; and the inner diameter of the cover (2) is at least 1.2 times the outer diameter (DS ) of the propeller or the inner diameter (DA) of the suction opening, depending on which one of them is larger.
Patent FI-896161-A0 (FI)
Inventor: GSCHWEND PETER
IPC: F16B19/14
Filed: 1989-12-21
Abstract: To place fastening members (5) in receiving materials (1) such as concrete, rock and the like, the fastening members (5) are driven through the base (2b) of a blind hole (2) made beforehand in the receiving material (1). In the process, the fastening member (5) penetrates through a sleeve (3) inserted into the blind hole (2) and restrains this sleeve (3) under radial expansion in the blind hole (2). Anchorage of the fastening member (5) is thereby achieved both in the receiving material (1) by the area on the side of the drive-in direction and with the area passing through the sleeve (3). 
<IMAGE>
Patent FI-911483-A0 (FI)
Inventor: SPOERRI BEAT
IPC: F24H1/20
Filed: 1991-03-27
Abstract: The heating device has an insert (10) by means of which water flowing in through an inlet opening (6) is calmed before it proceeds downwards to an electric heater (3). The heated water once again reaches the upper part of the interior (1e) of the heating device, and passes along a separating wall (1c) to the outlet (7) which is also located in the upper region. Through this arrangement it is ensured that even with a low constructional height and compact design, evenly heated water is available for as long as possible, and this water can be fed via a hose pipe to the nozzle arm of a bidet. 
<IMAGE>
Patent FI-913571-A0 (FI)
Inventor: HAENEL PETER
IPC: B01D69/12
Filed: 1991-07-25
Abstract: The process of making a multilayer membrane composed of a carrier layer, a porous supporting layer and a separating layer includes making a modified polyvinyl alcohol by decomposing a polyvinyl ester or ether until the proportion of the vinyl alcohol monomer units in the modified polyvinyl alcohol corresponds to that in a material consisting of 80 to 95% of the polyvinyl ester or ether and 20 to 5% of a polyvinyl alcohol obtained by completely decomposing the polyvinyl ester or ether; preparing a composite material consisting of the carrier layer and the porous supporting layer, preparing a dilute aqueous solution containing 1 to 10% by weight of the modified polyvinyl alcohol; preferably storing the dilute solution at temperatures from -10 DEG  to +10 DEG  C., preferably from 0 DEG  to 5 DEG  C., for 3 to 20 days, after storing, applying the dilute solution to the supporting layer of the composite material to coat the composite material with the modified polyvinyl alcohol; and after the applying, heating the composite material coated with the modified polyvinyl alcohol at a temperature of from 100 DEG  to 180 DEG  for 1 to 60 minutes.