baber/WOPTO huggingface dataset:
Patent CN-201290556-Y (CN)
Title: 可弯衣架
Inventor: ZHUOJING GONG
IPC: A47G25/34
Filed: 2008-10-06
Granted: 2009-08-19
Abstract: 一种可弯衣架，属于生活用品技术领域，它包括挂钩，支撑杆，挂钩下端两侧有支撑杆，其要点在于支撑杆外端有延伸杆，支撑杆外端与延伸杆内端枢联处设有使延伸杆平伸后保持平伸状态的挡体。支撑杆和延伸杆的中间有连轴，连轴的外侧有护板。本实用新型造价低，使用方便，结构简单，适合作衣架。
Patent CN-201277277-Y (CN)
Title: 万向节总成
Inventor: ZHENGQING XU
IPC: F16D3/84
Filed: 2008-10-30
Granted: 2009-07-22
Abstract: 本实用新型公开了一种万向节总成，包括十字轴，所述十字轴的四端为四个轴头，所述轴头上套有轴套，所述轴套与十字轴之间设置有油封，所述油封包括油封主体、内唇、外唇，所述内唇的端部设置在轴套的开口外侧并紧贴轴套底端面，外唇的端部紧贴轴套的外周面。本实用新型采用带有设置在不同位置的内唇和外唇的油封，分别对轴套的开口处和外周面进行双重保护，并采用较硬的骨架保证油封与轴头过盈配合。内唇能够有效防止润滑油溢出，外唇能够将轴套外周面端部包住，防止灰尘、泥水等杂质进入万向节内。两者在不同位置分别防油溢出、防杂质进入，同时对万向节起到了双重保护。提高了万向节的整体性能，并延长了其使用寿命。
Patent CN-201282272-Y (CN)
Title: 保护压板电动投退装置
Inventor: XUEDA SU
IPC: H02B1/00
Filed: 2008-09-23
Granted: 2009-07-29
Abstract: 本实用新型公开了一种保护压板电动投退装置，包括压板连片、压板座、位检支架、筒罩以及设在筒罩内的磁钢柱、升降柱、直边回弹圈、斜边推力圈、E型限位圈和驱动电机，该装置通过驱动电机的驱动和内部各构件间的传动配合，将驱动电机的旋转动作转换为压板连片的推出、旋转、拉回等动作，从而实现压板的投退切换。本实用新型结构简单合理，生产成本低，操作使用方便，投退性能好，具有可靠的机械断点。
Patent CN-201275677-Y (CN)
Title: 组合式滚轮架结构
Inventor: ZENGXIANG ZHANG
IPC: B23K37/047
Filed: 2008-10-15
Granted: 2009-07-22
Abstract: 本实用新型涉及一种组合式滚轮架结构，具体地说是可广泛应用于金属圆形纵、环缝及各类压力容器的自动焊接，可与操作机和机器人组成自动焊接中心，也可用于圆形件的喷漆，属于机械设备技术领域。特征是采用第一自调架组件用螺栓固定在丝杠组件一侧的滑动板上，第二自调架组件用螺栓与丝杠组件的另一侧滑动板联接，丝杠组件通过轴承与底座组件联接成一个整体，第一自调架组件、第二自调架组件中驱动减速机用螺栓与底座组件联接，行走轮组件及锁组紧件分别用螺栓与底座组件联接成一个整体。本实用新型能将自调与可调巧妙结合，既能自调，又能可调；操作方便，适应工件直径范围大，能满足驱动工件旋转要求。
Patent CN-201322339-Y (CN)
Title: 节能型微波炉
Inventor: ZHIGANG LI
IPC: F24C7/02
Filed: 2008-12-19
Granted: 2009-10-07
Abstract: 一种节能型微波炉，包括现有微波炉，其特征是内胆为双层结构，内层内胆与外层内胆之间设置有隔热保温间隔。内胆上下侧、左右侧或后侧至少一侧以上为双层结构。双层结构为密闭的空腔，或者为真空腔。或者双层结构之间填充有隔热材料。本实用新型在原有微波炉内胆的基础上增设一层内胆，在内层内胆和外层内胆之间增设隔热材料，或者抽真空，使微波炉能有效防止腔体内的热量散失。其结构简单合理、能耗低、热效率高、保温效果好，不改变现有操作控制。
Patent CN-201299439-Y (CN)
Title: 多功能三层蒸锅
Inventor: JINGFEN HOU
IPC: A47J27/05
Filed: 2008-11-20
Granted: 2009-09-02
Abstract: 本实用新型公开了一种多功能三层蒸锅，包括蒸锅体(2)、蒸锅柄以及锅盖在蒸锅体内设置有三层用于放置蒸箅的隔条带(3)，在蒸锅体(2)的底部焊接有带磁性的金属板。本实用新型主要用于铝制品蒸锅的改造，由于铝制蒸锅底底部焊接有不绣铁，使得蒸锅体可在电磁炉上使用，扩大了其使用范围，使其在各种热能下均可使用，适用于广泛家庭。
Patent CN-201331310-Y (CN)
Title: 一种防爆罐
Inventor: BOXIANG WEI
IPC: F42D5/04
Filed: 2008-12-29
Granted: 2009-10-21
Abstract: 一种防爆罐是涉及防爆罐结构的改进。本实用新型就是提供一种结构简单、可适于露天场合使用的防爆罐。本实用新型包括球形罐体，罐体两侧中心轴的导向轴外的升降臂之间设置有U型横梁，U型横梁通过连接板同罐盖相连；升降臂外支座的轴上的连杆同中心轴上的推拉板上的轴相连，其结构要点推拉板上的另一个轴上连杆同蜗轮减速箱的输出轴上摆臂相连，蜗轮减速箱通过变速箱同电机相连；电机轴上的齿轮同蜗轮减速箱的输入轴上齿轮之间设置有双联轮，双联轮固定于手摇轮的轴上。
Patent CN-201352910-Y (CN)
Inventor: YUJUAN LI
IPC: A01G5/04
Filed: 2008-12-19
Granted: 2009-12-02
Abstract: 花球托，属于托载鲜花的花器领域。现有的适用新娘手拿的鲜花束还没有合适的花托。本实用新型包括花泥、一托柄、一托篮和一网罩，托柄与托篮呈动配合方式装配在一起，托篮与网罩呈扣接方式装配在一起，花泥装配在托篮与网罩之间，花泥上部呈半球形状，下部呈倒置的圆锥台形状，所述花泥为发泡胶花泥，在托柄上设计有一止挡环和两条以上的防滑凸环，在托柄与托篮的结合部位设计有凹环和凸环，凸环设计在托柄上，凹环设计在托篮内壁上，托篮呈倒置的圆锥台形状，网罩呈半球面网状，托柄相对托篮可转动调整位置。本实用新型用于托载鲜花，其设计合理，结构简单，装配容易，插花方便，使用者可根据使用手势和使用手感自行调节托柄与托篮之间的夹角。
Patent CN-201262510-Y (CN)
Inventor: BINGYUAN ZHUANG
IPC: F25D31/00
Filed: 2008-12-30
Granted: 2009-06-24
Abstract: 本实用新型公开的技术方案为一种具有冷热出水自动切换功能的饮水机，所述具有冷热出水自动切换功能的饮水机包括储水桶，所述具有冷热出水自动切换功能的饮水机还包括控制单元和计时器，所述储水桶的出水端包括第一支路和第二支路，所述第一支路上设有热胆和热水控制单元，所述第二支路上设有冷水控制单元，所述第一支路和所述第二支路的输出端连接有出水控制单元和出水口，其中，所述计时器与所述控制单元连接，所述控制单元分别与所述热水控制单元、所述冷水控制单元和所述出水控制单元连接。所述饮水机可以防止由于用户误操作而出热水，烫伤用户。
Patent CN-201197878-Y (CN)
Inventor: LONGJI LI
IPC: A63B69/00
Filed: 2008-04-01
Granted: 2009-02-25
Abstract: 一种球体的收集及送出装置，包含一送球机构、一驱动单元、及一壳体；该送球机构包括：一送球导槽、一送球旋转轮、一导槽上盖、一带动盘组、一连动轴杆，该连动轴杆穿设于该送球导槽、该送球旋转轮、该导槽上盖及该带动盘组；该驱动单元设于该连动轴杆端部；该壳体包覆该送球机构及该驱动单元。该装置可运用在任何需要输送球体的作业中，并藉此可将收集到的球体带入该装置，使球体能依次且照顺序地送出，以此配合其它种类的装置，如发球机等，达到顺利供应球体的功效。
Patent CN-201353220-Y (CN)
Inventor: JIANYOU CHEN
IPC: A61F2/66
Filed: 2009-02-25
Granted: 2009-12-02
Abstract: 一种义足的嵌入装置包含一上板，及一下板。该上板包括一斜向延伸的前脚段，及一自该前脚段末端横向延伸的后脚段。该下板包括一固定于该上板的前脚段底面的连结段，及一自该连结段斜向下延伸的脚跟段。其中，该下板的连结段与脚跟段交界的弯折处，与该上板的前脚段与后脚段交界的弯折处完全密合。借由该上板及该下板的变形，吸收施加于该上板及该下板的重量与来自地面的反作用力，让使用者行走更舒适，且可达到构件简单、提升耐用度，及可方便地配合个人使用需求而制作的功效。
Patent CN-201331705-Y (CN)
Title: 电控动态程序模拟控制器
Inventor: JINZHU LIAO
IPC: G05B23/02
Filed: 2009-01-08
Granted: 2009-10-21
Abstract: 本实用新型公开了一种电控动态程序模拟控制器，包括总定时器、负载冲击定时器、模拟开关输出、功能切换输出和负载冲击输出，本例可以在高温高湿的环境下模拟用户的手动操作，使验证更具人性化；本例不仅可以设置对电控系统的验证总时间，省去多次上电的麻烦，而且还可以设置电控系统的工作周期，可以满足不同电子产品的电控验证；本例使用多路扩展功能，可以同时进行多套电控板的验证，既可以减少验证时间又可避免验证的随机性和偶然性；本例能自动切换电控系统的功能，在一个工作周期内可以完成不同功能之间的切换；本例还可以作为电源电压中断测试仪或电源电压跌落实验仪使用。
Patent CN-201331560-Y (CN)
Title: 一种配电变压器监测装置
Inventor: SHEN LIN
IPC: H04W4/00
Filed: 2009-01-16
Granted: 2009-10-21
Abstract: 一种配电变压器监测装置，包括数据监测模块和GPRS通讯模块，数据监测模块采集配电变压器数据，并通过GPRS通讯模块与监控计算机的连接。本实用新型采用GPRS无线网络，根据GPRS无线分组数据传输方式，实现数据的传输，数据通过现有的无线公网传输，传输速度较快，出错率低，通过GPRS无线分组建立配电变压器监控网络，不受地理环境的影响、降低劳动强度、覆盖面积广，易于方便的实现电力系统配电变压器的在线监测。由于配电变压器数量多，对数据的实时性要求不高，因此利用GPRS无线网络实现变压器在线监测是最适用的。本实用新型整体结构设计独特，经济、可靠、效率高，可以很好的满足电力系统对配电变压器的监测要求。
Patent CN-201399597-Y (CN)
Title: 精密空间钻孔装置
Inventor: FEI YANG
IPC: B23B41/02
Filed: 2009-04-09
Granted: 2010-02-10
Abstract: 本实用新型公开了一种精密空间钻孔装置，包括底座，底座设置滚珠导柱导套，滚珠导柱导套装于主轴架上，主轴架上装驱动主轴运动的驱动机构，主轴与钻头连接。本实用新型结构合理，能满足特殊加工需要，使用方便，工作效果好。
Patent CN-201394705-Y (CN)
Inventor: XIUCHENG LI
IPC: B23K37/047
Filed: 2009-04-10
Granted: 2010-02-03
Abstract: 本实用新型涉及H型钢卧式组焊一体机中的导弧架装置，在固定安装的底板上开设的水平槽内滑动连接的移动架，底板下表面固定水平液压缸的缸筒，水平液压缸的活塞杆通过连接架连接在移动架底端部，移动架的顶端通过支架固定在竖直液压缸的活塞杆顶端上，竖直液压缸的活塞杆底端固定在底板上表面，竖直液压缸的缸筒通过电机架固定由电机驱动的减速机，减速机的输出轴与丝杆连接，导弧架体顶端固定有丝母，丝杆螺接在丝母内，导弧架体的底端转动连接有水平定位轮，导弧架体的底端还转动连接有竖直定位轮，在两水平定位轮之间的导弧架体的底端固定设置焊枪架，所述焊枪架亦处于两竖直定位轮之间。本实用新型工作时可有效提高生产效率并降低工人操作难度。
Patent CN-201417659-Y (CN)
Inventor: LIAN MAO
IPC: H01F27/14
Filed: 2009-03-24
Granted: 2010-03-03
Abstract: 本实用新型涉及一种内油式复合型变压器储油柜，包括柜体、设置在柜体内的由波纹材料构成的至少一个主油箱、设置在主油箱顶部的配重块、将各主油箱的排气孔相互连接并将主油箱内的空气排放至柜体外的排气管、以及油位计；其特点是，还包括一副油箱，所述副油箱设置在主油箱底部，与所述各主油箱贯通连接。本实用新型内油式复合型变压器储油柜由于采用了副油箱，与具有波纹补偿功能的主油箱结合，可有效提高使用效果和延长使用寿命，并使注油或排油更方便。
Patent CN-201411974-Y (CN)
Inventor: TAIHE LIU
IPC: E05B49/02
Filed: 2009-05-21
Granted: 2010-02-24
Abstract: 本实用新型公开了一种无锁孔智能遥控防盗门，该防盗门包括门体，门体连接有电机，电机的电源线接入无线遥控接收电路，电机连接有八卦盘，八卦盘连接有滚轮，滚轮位于推进器后面，推进器前端的推进器连杆与锁舌相连，门体上端连接有闭门器，闭门器的电源线接入无线遥控接收电路。无锁孔，表面只有钢板一块，全部由微电脑控制开关，避免了用万能钥匙打开，也避免了注入胶水破坏门锁，提高了安全性，防盗性能好。特别适用于居民楼住宅门。
Patent CN-201371720-Y (CN)
Inventor: CHUNHONG ZHENG
IPC: B60G7/00
Filed: 2009-01-22
Granted: 2009-12-30
Abstract: 一种汽车悬架下摆臂组件，用于简化下摆臂结构问题。所述下摆臂由下摆臂本体和球销组成，下摆臂本体由下摆臂上体、下摆臂下体焊接而成，其上设有两个车架连接端和一个转向节连接端，球销由球销座和球销体组成，改进后，下摆臂本体的转向节连接端设有球销孔，球销孔与球销座过盈配合。本实用新型在下摆臂转向节连接端设置球销孔，球销与下摆臂以过盈配合的方式连接。上述改进简化了球销装配过程，可相应减少装配生产线安装工位、加快生产周期；此外，将下摆臂下体改为板形件，使其成型容易，提高了加工工艺性能。
Patent CN-201398059-Y (CN)
Inventor: LINHONG LI
IPC: H02G15/013
Filed: 2009-05-08
Granted: 2010-02-03
Abstract: 本实用新型公开了一种联排接头密封装置，它包括由两个半盒构成的盒体、卡扣，盒体内设置有若干个并排布置的接头存放腔，每个接头存放腔的周围及线缆出口处均设置有密封凝胶；两个盒体通过设置在接头存放腔的纵向一端的销轴连接，卡扣扣合在与销轴相对的一端，并位于两个接头存放腔之间。卡扣为叉形，其前端叉口内侧设置有凸块，盒体上的每个接头存放腔两侧均设置有与卡扣配合的滑道及卡槽。本实用新型能够对密集排列的多个接头进行密封，操作方便快捷，能够重复使用，密封效果良好，尤其适用于TD行业网络工程中户外的保护无线射频单元和天线接头保护，能够大大提高工作效率，方便维护，节约工作成本。
Patent CN-201387616-Y (CN)
Inventor: JING HAN
IPC: H01Q1/38
Filed: 2009-01-09
Granted: 2010-01-20
Abstract: 本实用新型公开了一种非接触式IC卡以及一种天线结构，涉及智能卡技术领域，为降低非接触式IC卡所要求的最小工作场强而发明。其中所述非接触式IC卡包括：天线模块和与所述天线模块连接的IC卡模块，在所述天线模块的两端并联有附加电容。本实用新型天线结构包括天线线圈，在所述天线线圈的两个抽头之间连接有附加电容。本实用新型降低了非接触式IC卡所要求的最小工作场强。
Patent CN-201332163-Y (CN)
Title: 安全插座
Inventor: SHIKUN ZHOU
IPC: H01R13/44
Filed: 2009-01-08
Granted: 2009-10-21
Abstract: 本实用新型公开了一种安全插座。是在插座外壳内设有一组活动门开关，它是由活动门挡板、弹簧和接电座构成；本实用新型的插座是在铜片外包有弹性钢片的插座。本实用新型具有不与电器连接时，插座接电孔铜件不带电，非常安全。由于插座是铜片外包有弹性钢片的插座，弹性好，克服了铜的弹性力时限性极差的缺点，使插座接触良好，使用寿命长。
Patent CN-201346988-Y (CN)
Title: 机动车风力加速器
Inventor: SENBAO HU
IPC: B60K8/00
Filed: 2009-02-06
Granted: 2009-11-18
Abstract: 机动车风力加速器，是一种机动车辅助动力，特别涉及使用车载风力发电增加动力驱动的机动车风力加速器；由涡流风扇(1)、直流发电机(2)、蓄电池(3)、转换器(4)、升压变压器(5)、稳压电源(6)、电动机(7)、离合器(8)、加速皮带轮(9)、驱动轴轴端皮带轮(10)直流负载(11)和机动车驱动轴(12)组成；提供一种新的能源利用方式，可以和使用不同燃料的机动车配套，有效加速机动车行驶速度，节省燃料，降低成本，提高经济效益。
Patent CN-201376083-Y (CN)
Inventor: LINSONG GONG
IPC: B22D18/04
Filed: 2009-05-05
Granted: 2010-01-06
Abstract: 本实用新型公开了一种轮毂模具底板，该底板设置了斜槽(2)，能够有效的防止底板变形，延长模具使用寿命。
Patent CN-201424378-Y (CN)
Inventor: QINGHUA WANG
IPC: C01B33/035
Filed: 2009-06-16
Granted: 2010-03-17
Abstract: 本实用新型公开了一种多晶硅还原炉高压启动绝缘电极，该电极穿装在多晶硅还原炉炉体的安装孔中，呈“T”型结构，其位于炉内部分的“T”型头与炉体之间套设有瓷环，位于炉外的部分套设有聚四氟环，“T”型头与瓷环以及瓷环与炉体之间分别设有密封垫，电极在安装孔中套设有绝缘筒，绝缘筒上端向内缩进一定距离，与瓷环伸入安装孔的端部之间设有柔性密封垫，绝缘筒下端与聚四氟环密封，电极表面在瓷环与绝缘筒交界处开设有环形槽，其内用耐高温绝缘带和耐高温绝缘漆包裹处理。该电极在额定工况下，能承受的峰值电压为25KV，在聚四氟乙烯绝缘柱的电极内径和外径间没有局部放电现象，电极密封性能良好，完全能满足还原炉高压启动10KV的要求。
Patent CN-201394182-Y (CN)
Inventor: YUGUO CHEN
IPC: A61H31/00
Filed: 2009-04-17
Granted: 2010-02-03
Abstract: 本实用新型公开了一种急救呼吸器，包括气囊、面罩和面罩架，其中，气囊的一端设置有气囊尾管和连接管，气囊的另一端设置有旋扣，连接管与气囊尾管插拔式连接，面罩与面罩架之间螺纹连接；旋扣与面罩架之间设置有进气管，进气管与旋扣、面罩架之间螺纹连接；面罩架上设置有分支架，分支架上设置有出气管，出气管与分支架之间螺纹连接。面罩架内部进一步设置有活瓣，用于控制面罩架内的气体流向。本实用新型结构简单、拆卸和组装方便迅速，容易消毒，更易于患者换气直至出现自主呼吸。
Patent CN-201418923-Y (CN)
Inventor: SHUMING YAN
IPC: A61M5/142
Filed: 2009-04-29
Granted: 2010-03-10
Abstract: 一种用于输液管路的堵闭装置及使用该堵闭装置的输液设备，其中用于输液管路的堵闭装置包括：凸轮；凸轮跟随部，与凸轮相接触；堵闭部，与凸轮跟随部的一端连接，用于在凸轮跟随部的控制下选择性地处于打开位置或堵闭位置，以可控制地堵闭输液管路；输液管路厚度补偿装置，与凸轮跟随部的另一端连接，用于对堵闭输液管路提供补偿压力；以及支撑装置，支撑输液管路，其中，凸轮、凸轮跟随部、堵闭部和输液管路厚度补偿装置位于相对输液管路的第一侧；而支撑装置位于相对输液管路的第二侧，置于输液设备主体的盖体上。本实用新型取消了外露在盖体(也叫泵门)中的补偿输液管路厚度的补偿装置，避免了因漏洒药液的结晶体或者污物对补偿装置的阻滞而造成的故障或性能下降。
Patent CN-201355964-Y (CN)
Title: 一种多功能育苗车
Inventor: ZHOULI LIU
IPC: A01G9/02
Filed: 2009-02-23
Granted: 2009-12-09
Abstract: 本实用新型属于农、林、园艺花卉等育苗技术领域，具体为一种多功能育苗车，特别是涉及动定两用，受光、通风可调，适于水培、土培等多种培养方式，可分层育苗的多功能育苗车，解决现有育苗设施都存在结构和管理复杂、造价较高、水分消耗量大等问题。多功能育苗车的主体为“人”字形钢框玻璃顶、长方体框架和多孔育苗台构成，“人”字形钢框玻璃顶置于长方体框架顶部，多孔育苗台安装于长方体框架上，在长方体框架顶部和内部安装有与地面平行的矩形框架，多孔育苗台安装于长方体框架内部的矩形框架上。本实用新型在满足植株自然条件下生长需求的同时，又能避免雨水等气象因素干扰，还可以实现上层育苗，下层遮荫缓苗等多种用途。
Patent GE-U20111659-Y (GE)
Title: Dominal tablet
Inventor: KURTANIDZE MALKHAZ
IPC: A61K31/00
Filed: 2010-01-21
Abstract: A tablet comprises a core containing Moxifloxacin hydrochloride, lactose, microcrystalline cellulose, sodium starch glycolate, Povidone, magnesium stearate and talc. The core is covered with the casing comprising dibutyl phthalate, red ferric oxide, titanium dioxide and Hypromellose.
Patent MD-74-Z (MD)
Title: Method for determining the state of peripheral hemomicrocirculation of the upper extremities
Inventor: LACUSTA VICTOR
IPC: A61B5/0265
Filed: 2009-02-02
Abstract: The invention refers to medicine, namely to vegetology and clinical neuroangiophysiology, it is meant for complex examination of the state of peripheral hemomicrocirculation of the upper extremities and can be used for correcting the state of the organism.The method, according to the invention, consists in that additionally to the laser Doppler flowmetry, made in the reflexogenic cardiodistal zone, situated on the dorsal surface of the left forearm on the median line 4 cm above the base of the styloid processes of ulna and radius, it is carried out the laser Doppler flowmetry in the reflexogenic cardioproximal zone, situated in the V intercostal zone between the vertebral column and the medial margin of the left shoulder blade and it is carried out examination of myocardium with the help of a computer analyzer of the electrocardiogram on the grounds of dispersion of the low-amplitude oscillations of the standard electrocardiographic signal. If by chance the obtained indexes are within the limits of norm, it is established that the state of peripheral hemomicrocirculation of the upper extremities is normal and stable. If there are revealed pathological changes of the hemomicrocirculation indexes in the reflexogenic cardiodistal zone, it is established that the state of peripheral hemomicrocirculation of the upper extremities is disturbed. If there are revealed disturbances of the hemomicrocirculation indexes only in the reflexogenic cardioproximal zone and/or inschemic changes in the myocardium, it is established that the state of peripheral hemomicrocirculation of the upper extremities is normal, but instable.
Patent MD-1371-Z (MD)
Title: Process for corrosion protection of steel in water
Inventor: PARŞUTIN VLADIMIR
IPC: C23F11/18
Filed: 2019-02-27
Abstract: The invention relates to the field of metal protection from corrosion in water and can be used to inhibit corrosion in closed steel pipeline systems.The process for corrosion protection of steel in water comprises the introduction into the corrosive medium of 0.35…1.05 g/L of calcium hydroxide and 10…150 ml/L of aqueous extract of birch leaves, obtained by extraction of dry leaves with water in a mass ratio of 1 : (10…30) at a temperature of 80…90°C for 1…3 hours, with subsequent filtration.The technical result of the invention consists in increasing the braking ratio of steel corrosion in water.
Patent PE-20040904-Z (PE)
Title: Electrovalvula con control electronico de apertura y cierre
Inventor: HUARINGA BEJARANO HERNAN
IPC: F16K31/04
Filed: 2003-11-13
Abstract: SE REFIERE A UNA VALVULA ESFERICA QUE ES EL ELEMENTO HIDRAULICO DE OBTURACION, QUE POSEE UNA MANIJA CONSTITUIDA POR DOS BRAZOS CUYA ROTACION DE UN CUARTO DE VUELTA PERMITE EL GIRO DE UNA ESFERA OBTURADORA. ASIMISMO DICHA MANIJA ES SUPERPUESTA POR UN ACOPLE MOTORREDUCTOR-VALVULA ACOPLADO CON UN EJE DE GIRO DEL MOTORREDUCTOR SUJETO A UNA PLATAFORMA MEDIA QUE SUJETA A UN TOPE DE GIRO UBICADO AL EXTREMO DE GIRO DE UNOS BRAZOS DE LA MANIJA, TRANSMITIENDO EL GIRO DEL EJE DEL MOTORREDUCTOR AL MANUBRIO DE LA VALVULA . ADEMAS CUENTA CON UNA TARJETA CON UN CIRCUITO ELECTRONICO DE CONTROL DENTRO DE UNA CAJA DE CONTROL QUE TRANSMITE LA ENERGIA Y EL MOVIMIENTO DEL MOTORREDUCTOR; Y, UNA ESTRUCTURA MODULAR DE SOPORTE FORMADA POR TRES PLATAFORMAS UNIDAS POR CUATRO PERNOS ROSCADOS QUE SIRVE PARA DAR PROTECCION A LOS COMPONENTES. ESTA ELECTROVALVULA SE APLICA PARA EL CONTROL DEL PASO DEL AGUA EN SISTEMAS DE RIEGO, ABASTECIMIENTO, INSTALACIONES INDUSTRIALES, ENTRE OTRAS, DONDE NO SE PUEDE ACCEDER DIRECTAMENTE A LA RED DE ENERGIA ELECTRICA
Patent PE-20211160-Z (PE)
Title: Un dispositivo de seguridad anticateo para capo de maquinaria pesada
Inventor: GALLARDO ALBORNOZ JUAN ANTONIO
IPC: B60R25/00
Filed: 2021-02-24
Abstract: Un dispositivo de seguridad anticateo para capo de maquinaria pesada que comprende una base (1) y un alojamiento (2) que estan soldados mediante un orificio medio (12b) en un cuerpo (12) de la base (1), en donde la base (1), tambien presenta una base en contacto con el capo (11) con un orificio inferior (11a) por el cual ingresa un perno de sujecion al capo, y el cuerpo (12) tiene otros dos orificios, derecho (12a) e izquierdo en forma de "U" (12c), concentricos a unos orificios superior lateral derecho (21a), inferior lateral derecho (21b) de una platina (21) del alojamiento (2), por los cuales ingresa el arco del candado; en donde una placa (22) que soporta al candado y a la platina (21) tiene un orificio base (22a) por el cual tambien ingresa el perno de sujecion al capo; estando disenada para impedir el ingreso al compartimento del motor y accesorios asegurando asi su integridad, y ademas, es caracteristica fundamental el no hacer modificaciones o utilizar herramientas especiales para su instalacion.
Patent ES-501796-A0 (ES)
IPC: A01D41/12
Filed: 1981-04-30
Abstract: A combine conveyor arrangement for transferring clean grain from a cleaning shoe to a grain tank above the shoe comprises two drivably connected screw conveyor legs whose axes lie in a common vertical plane. A unitary housing at their junction provides bearing support for the respective screw conveyors, an enclosure for a pair of bevel gears transmitting power between the two, and a transfer passage for receiving the discharged material from the first leg and conducting it to the second leg. The first leg is substantially horizontal and the second is inclined upwardly and inwardly so that the included angle between the two conveyor legs is substantially less than ninety-degrees, and the transfer passage is offset inwardly and upwardly from the intersection of the conveyor axes.
Patent ES-508455-A0 (ES)
IPC: H01L31/04
Filed: 1981-12-30
Abstract: An improved thin-film, large area solar cell, and methods for forming the same, having a relatively high light-to-electrical energy conversion efficiency and characterized in that the cell comprises a p-n type heterojunction formed of: (i) a first semiconductor layer comprising a photovoltaic active material selected from the class of I-III-VI2 chalcopyrite ternary materials which is vacuum deposited in a thin "composition-graded" layer ranging from on the order of about 2.5 microns to about 5.0 microns ( SIMILAR 2.5 mu m to  SIMILAR 5.0 mu m) and wherein the lower region of the photovoltaic active material preferably comprises a low resistivity region of p-type semiconductor material having a superimposed region of relatively high resistivity, transient n-type semiconductor material defining a transient p-n homojunction; and (ii), a second semiconductor layer comprising a low resistivity n-type semiconductor material; wherein interdiffusion (a) between the elemental constituents of the two discrete juxtaposed regions of the first semiconductor layer defining a transient p-n homojunction layer, and (b) between the transient n-type material in the first semiconductor layer and the second n-type semiconductor layer, causes the transient n-type material in the first semiconductor layer to evolve into p-type material, thereby defining a thin layer heterojunction device characterized by the absence of voids, vacancies and nodules which tend to reduce the energy conversion efficiency of the system.
Patent ES-508987-A0 (ES)
IPC: B05C1/08
Filed: 1982-01-22
Abstract: A self-starting portable tool comprises a cylinder (104) in a housing (102), a piston (130) being mounted in said cylinder (104), means (164) for igniting and exploding a mixture of fuel and air in a combustion chamber (120) to drive said piston (130) to operate a working member (132), return means for causing said piston (130) to move upwardly from a lowermost position to an uppermost position of rest including outlet means (156) in said cylinder (104) between its ends. Thereby, a portion of combustion gases is forced to exhaust from said combustion chamber (120) to ambient atmosphere and a reduction in temperature of the combustion gases remaining in the combustion chamber (120) is caused. Said return means further include bumper means for initially moving said piston (130) upwardly from said lowermost position, said combustion chamber (120) above said upper face (130A) of said piston (130) being out of communication with ambient atmosphere during the further return of said piston (130) which return is substantially caused by producing an upwardly acting pressure differential on the upper and lower faces (130A, 130B) of said piston (130) induced by the reduction in temperature of the combustion gases above the upper piston face (130A).
Patent ES-531618-A0 (ES)
IPC: B01J47/04
Filed: 1984-04-13
Abstract: The invention relates to a process for internal regeneration of mixed bed filters in which, after the exhausted ion exchanger mass has been separated into the two components and these have been regenerated and washed out, the exchanger layer in the region of the cation exchanger/anion exchanger interface is selectively removed from the mixed bed filter, the cation exchanger remaining in the filter is mixed with the anion exchanger remaining in the filter for the new loading stage, the ion exchanger mass removed from the filter is added again, when the work cycle has ended, to the exhausted ion exchanger mass before or during the separation into cation exchanger and anion exchanger, and, after the separation, the loading stage is started again with the regeneration of the cation exchanger and anion exchanger; and also to a mixed bed filter for carrying out the process.
Patent ES-532014-A0 (ES)
IPC: B29C45/50
Filed: 1984-04-27
Abstract: By means of a piston-like movement, solid fillings, for example of mineral fibers or steel wool, introduced in the pressureless zone of a screw are incorporated in the molten plastic and the resulting mixture formed in a mold. The finished molding contains numerous fillings greater than 2 mm in length which inter alia contribute significantly towards improving its strength.
Patent ES-532405-A0 (ES)
IPC: G02B23/14
Filed: 1984-05-11
Abstract: A periscope-like sighting device is proposed which comprises an optical system comprising a plurality of elements arranged within a housing for localizing and tracking a target. In order to obtain as great as possible a field of observation, the optical system comprising a first deflection prism, an objective lens or lens system, a first beam splitter, a second beam splitter and a second deflection prism is arranged in the housing sloping backward in the direction of incident radiation and in relation to a vertical rear housing wall. A main mirror is associated with the first beam splitter and is journaled in a mirror head arranged sloping backward in the housing to be pivotable about a first axis and rotatable about a second axis. In order to achieve a range-finding of the target, a laser range finder can be arranged on the housing of the sighting device and is preferably subdivided into a laser transmitter portion and a laser receiver portion and the principal components of the laser receiver portion are arranged within the housing.
Patent ES-538479-A0 (ES)
IPC: A01N59/06
Filed: 1984-12-11
Abstract: 1. Seeds coated with an anhydrous coating containing a peroxide characterized in that the coating in addition contains a polyester selected from the polymers of epsilon-caprolactone.
Patent ES-541719-A0 (ES)
IPC: C07D231/06
Filed: 1985-03-29
Abstract: N-(1-Substituted-4,5-dihydro-IH-pyrazol-4-yl) benzamides of general formula I.wherein R is loweralkyl, cycloalkyl or phenyl-loweralkyl and R, is hydroxy, cyano, nitro, amino, methylamino, dimethylamino, halo, trifluoromethyl, loweralkyl, loweralkoxy, sulphamoyl or acetamido, and when n is more than 1 up to 3, R, can be the same or different, have gastrokinetic and anti- emetic utility in animals. The compounds can be prepared by oxidation of 1,2-disubstituted-N-(4-pyrazolidinyl) benzamides with a metal hypochlorite.
Patent ES-541933-A0 (ES)
IPC: B01J39/02
Filed: 1985-04-03
Abstract: A method for impregnating the interior skeletal structure of a ceramic monolithic catalyst support with a slurry of catalyst material is disclosed wherein a predetermined amount of catalyst slurry is metered into contact with a first end of the support. A cover is placed over the periphery of a second, opposite end of the support in sealing relation thereto to define a vacuum chamber adjacent to the second end. A vacuum is drawn on the cover to draw catalyst slurry into the skeletal structure from the second end whereby the interior skeletal structure is uniformly impregnated with the catalyst slurry.
Patent ES-552961-A0 (ES)
IPC: C21B5/00
Filed: 1986-03-13
Abstract: A method of ironmaking by means of a smelting shaft furnace including the steps of supplying iron ore and coke to the top of the furnace; and injecting coal and oxygen into the smelting zone of the furnace to promote combustion, to control reaction temperature and provide heat for smelting, the quantities of coal and oxygen injection being within the range of 0.7 to 1.7 of stoichiometric conditions with respect to combustion to carbon monoxide and hydrogen.
Patent ES-553461-A0 (ES)
IPC: C07D277/14
Filed: 1986-03-26
Abstract: A stereo-controlled process is described for preparing a compound of the formula: <CHEM> wherein R<1> is, e.g,. C1-C4 alkyl, R<2> and R<9> are independently selected from hydrogen, C1-C4 linear, branched or cyclic alkyl, unsubstituted or substituted with fluoro,, hydroxy, or protected hydroxy, with the proviso that both R<2> and R<9> are not unsubstituted alkyl, and R<3> is H or easily removable protecting group, comprising the steps of (a) reacting the compound: <CHEM>  wherein L is a leaving group, with the chiral compound: <CHEM> wherein X<1> and X<2> are independently O or S, R<8> is an easily removable enol protecting group, R<4> and R<5> and R<6> are independently selected from H, C1-C4 alkyl, C7-C10 aralkyl, C6-C10 alkaryl, which can be substituted with -OH, -OR<1><0>, -SH, -SR<1><0>, where R<1><0> is C1-C4 alkyl, with proviso that R<4> and R<5> are not identical, in the presence of an organic base and a Lewis acid catalyst to afford the compound: <CHEM> and then (b) contacting said compound in a solvent therefor, under basic hydrolysis conditions. This compound can be transformed into a carbapenem antibiotic.