baber/WOPTO huggingface dataset:
Patent CN-201270606-Y (CN)
Title: 一种光控电路
Inventor: TIANYUAN SUO
IPC: H05B37/02
Filed: 2008-10-23
Granted: 2009-07-08
Abstract: 一种光控电路，其包括整流桥、晶闸管、开关三极管、光敏元件、第一、第二分压电阻以及由第一电容与第三电阻并联构成的第一放电电路，其中，整流桥的两输入接脚串接在照明设备的供电电路中，整流桥的两输出接脚并接所述晶闸管的正极、负极，开关三极管的集电极通过第一分压电阻并接所述晶闸管的正极，开关三极管的集电极还连接晶闸管的控制端，所述第一放电电路并接在开关三极管的集电极与地之间，所述光敏元件串接在所述晶闸管的正极与第二分压电阻之间，第二分压电阻另一端接地，开关三极管的基极连接在光敏元件与第二分压电阻的中间接点上。在闪电等情况下，光敏元件感测到光信号后控制第一放电电路放电，使晶闸管保持导通，照明设备不熄灭。
Patent CN-201295692-Y (CN)
Title: 带槽辊环
Inventor: YANAN XU
IPC: B21B27/02
Filed: 2008-10-31
Granted: 2009-08-26
Abstract: 本实用新型涉及轧辊机械技术，尤其涉及一种复合轧辊的辊环，本实用新型为一种带槽辊环，具有辊体，在辊体上设置有工作槽，所述的工作槽是凹形孔型表面，在辊环的中间为通轴孔，解决现有的辊环的结构单调的问题，本实用新型是一种采用可更换的结构，在辊环的表面设计有定型的工作面，工作面的为孔型结构可降低工作面的硬度落差，提高辊环的工作寿命。
Patent CN-201303493-Y (CN)
Title: 覆土圆盘机
Inventor: ZHONGSHAN SHEN
IPC: A01C5/06
Filed: 2008-11-19
Granted: 2009-09-09
Abstract: 本实用新型属于一种覆土圆盘机，采用调节扁钢通过调节螺栓固设在覆土拉架两端，调节扁钢上间隔设有调节孔，扁钢卡箍夹固设在调节扁钢一端上，调节管一端通过调节栓固定在扁钢卡箍夹内，另一端设有立管卡箍夹，立管上端套设在立管卡箍夹内，覆土圆盘片通过盘轴轴设在圆盘支架底部。本实用新型能根据不同的地形需要随意对覆土圆盘机进行调节，具有结构简单，省时省力，适应面广，工作效率高，使用效果好和使用方便的优点。
Patent CN-201286082-Y (CN)
Title: 三功能宽带射频放大器
Inventor: WEIQUAN YU
IPC: H03F3/189
Filed: 2008-09-10
Granted: 2009-08-05
Abstract: 本实用新型是三功能宽带射频放大器，其特征是由第一高频继电器A、第二高频继电器B、放大电路、衰减电路和电源组成，其中第一高频继电器A与第二高频继电器B串接，放大电路与第一高频继电器A并接，衰减电路与第二高频继电器B并接，电源分别接第一高频继电器A、第二高频继电器B的电源输入端，输入信号连接第一高频继电器A的信号输入端。优点：工作频带宽，为20MHz～3000MHz，具有放大、直通、衰减三种功能，噪声低、动态范围宽、放大增益高；可适应接收信号变化范围过大的需要，扩大了接收系统的动态范围，提高系统的可靠性。该放大器增益可高达16dB，噪声系数3dB，动态范围60dB，驻波(VSWR)≤1.5～2.0。
Patent CN-201259049-Y (CN)
Title: 一种快速插转软管接头
Inventor: MIN WU
IPC: F16L33/28
Filed: 2008-09-28
Granted: 2009-06-17
Abstract: 本实用新型的名称为一种快速插转软管接头，属于输液管接头技术领域。主要是解决现有软管接头连接方法麻烦、装拆困难，而且容易损伤软管，导致液体泄漏。它的主要特征是包括一个与软管配合的连接体，该连接体的侧端设有密封圈，壁外套装有管卡；连接体的外侧端部设有爪子。具有装、拆操作方便，工作可靠，耐压高的特点，主要用于水的输送，也可用于油类(汽油、煤油、柴油、机油等)的输送。
Patent CN-201293485-Y (CN)
Title: 用于浆纱机湿分绞装置的闭式制冷循环水冷系统
Inventor: ZHIGANG HUANG
IPC: D06B23/00
Filed: 2008-11-12
Granted: 2009-08-19
Abstract: 用于浆纱机湿分绞装置的闭式制冷循环水冷系统，涉及一种循环水冷系统。冷却塔有进水口，冷却塔通过去路管、回路管与冷水机组连通，去路管有过滤器、冷却水泵，冷水机组有补充水进口、溢水出口，冷水机组内有冷冻水装置，冷冻水通过冷水去管分两路流经两套湿分绞、回水箱、回水管、水泵回蒸发器热交换箱的冷冻水入口。本实用新型分为制冷循环、冷却水循环、冷冻水循环三个主要循环系统，安装于浆纱机浆槽侧，直接与各湿分绞棒系统相连。本实用新型冷冻水温可自由调节，稳定了湿分绞装置的冷凝效果，减少了湿分绞棒粘浆、起浆皮，可实现良好的毛羽倒伏，提升纱片的质量，提高织轴好轴率、提高织造效率；冷冻水采用闭式循环，水用量少。
Patent CN-201334021-Y (CN)
Title: 集中承载拉杆结构
Inventor: WEIYAN SUN
IPC: B61D45/00
Filed: 2008-12-16
Granted: 2009-10-28
Abstract: 本实用新型涉及一种集中承载拉杆结构，该集中承载拉杆结构由球面垫圈、螺母、承载拉杆组成，球面垫圈的球面与该系统主体结构底部的凹球面部位接合，形成能自动调节方向的球型配合面，可以发生自适性旋转，避免承载拉杆弯曲变形，拉杆根据需要可以分成多段，用连接段连接。本实用新型可以避免由于两端面与拉杆中心线不垂直，使承载拉杆弯曲变形，可以降低综合应力，拉杆根据需要可以分成多段，用连接段连接。
Patent CN-201313062-Y (CN)
Inventor: GUANGRONG DAI
IPC: B02C17/20
Filed: 2008-09-25
Granted: 2009-09-23
Abstract: 本实用新型涉及一种砂磨机搅拌棒以及砂磨机主轴总成，其包括棒体，该棒体包括两边的工作部和中间的固定部，搅拌棒的固定部穿过砂磨机主轴的固定通孔而被固定，而棒体两边工作部上形成有高硬度区段，各自的位置从棒体端头起，长度达到该边工作部的70％－80％；棒体两边工作部上还嵌配固定有环形开口的硬质金属套，硬质金属套的开口背向搅拌棒的搅拌前进方向，各自的位置从棒体端头起，长度达到该边工作部的20％－30％；硬质金属套的洛氏硬度比高硬度区段的高出20％－30％。本实用新型搅拌棒的磨损速度大幅降低、工作周期大幅提高，从而大幅提高设备的利用率和生产效率，显著降低生产成本，减少更换操作劳动量和工伤事故率。
Patent CN-201319172-Y (CN)
Title: 密闭特种计算机
Inventor: HUI SHEN
IPC: G06F1/20
Filed: 2008-12-01
Granted: 2009-09-30
Abstract: 本实用新型公开了一种密闭特种计算机，包括密闭的机箱，机箱内设有主板、硬盘、电源模块，所述机箱为具有散热功能的机箱，所述电源模块固定机箱内壁上，电源模块与机箱内壁之间压装有导热材料层，主板通过可传导热量的导热支架固定在机箱内壁上，主板与导热支架之间压装有导热材料层。本实用新型提供一种导热效果好、整机体积小、可适应更高环境温度、整机更稳定、更可靠的密闭特种计算机。
Patent CN-201292774-Y (CN)
Title: 一种金刚石复合片钻头
Inventor: GUANGQING LI
IPC: E21B10/46
Filed: 2008-11-27
Granted: 2009-08-19
Abstract: 本实用新型涉及钻井设备技术领域，具体涉及一种金刚石复合片钻头。本实用新型为解决现有技术存在的钻头易损坏，增加钻探成本和影响钻井效率的问题，现提供的技术方案是：一种金刚石复合片钻头，包括钻头本体，钻头本体上均布有切削爪，在切削爪的侧面上设置有金刚石复合片，其特征在于：在切削爪焊接复合片的支撑面下部设置有定位槽，金刚石复合片嵌设在定位槽中与钻头本体固定连接。与现有技术相比，本实用新型的优点如下：1.结构简单；2.增加金刚石复合片强度。
Patent CN-201304421-Y (CN)
Title: 电塑性拔丝用加电装置
Inventor: DALONG LI
IPC: B21C9/00
Filed: 2008-11-28
Granted: 2009-09-09
Abstract: 本实用新型涉及电塑性拔丝用加电装置，具体地说是一种简便、实用和电极接触稳定的电塑性拔丝用加电装置，该装置包括导电固定横梁(1)、导向板(2)、压块(3)、拔丝模(5)和固定横梁(6)、绝缘板(7)，其中，所述导电固定横梁(1)和拔丝模(5)分别与电极相连；所述导向板(2)呈“L”形，导向板(2)的侧端与导电固定横梁(1)连接，底端与压块(3)固定连接，压块(3)的底端为弧形面，并设置凹槽；所述拔丝模(5)设置在固定横梁(6)上，二者之间设置绝缘板(7)。该装置采用结构简便的滑动摩擦式接触形式，而且克服了在电塑性拔丝过程中由于接触不良而产生的打火严重的现象，保证电塑性拔丝过程连续、稳定地运行。
Patent CN-201341585-Y (CN)
Title: 复合式结构桌面
Inventor: XIAONING CHEN
IPC: A47B13/08
Filed: 2008-12-18
Granted: 2009-11-11
Abstract: 复合式结构桌面，涉及桌子结构。桌面结构由上下层薄平板及中间层纸质蜂窝状层板贴合而成，桌面环周边有铝质U型条内槽紧配合嵌入在桌面的上下表面。优点在于中间层使用纸质蜂窝状层板替代木料，节省了很多木材，利于生态环保资源节能要求，保证了桌面承载力的同时又大为减轻桌面重量。
Patent CN-201329033-Y (CN)
Title: 步进增压气冲微滴丸滴头
Inventor: GUOQIANG SUN
IPC: A61J3/06
Filed: 2008-12-24
Granted: 2009-10-21
Abstract: 本实用新型是一种步进增压气冲微滴丸滴头，在机座上安装有外筒，在外筒内设置有内筒，内筒中安装有阀门；内筒下端连接机座；带有进药管的缸体内安装有活塞，其活塞杆与步进电机传动连接；机座的腔体内安装有带滴嘴的滴头盘；风罩上开设有若干个位置与滴嘴一一对应的导流孔；滴嘴下端从导流孔穿出，滴嘴外壁与导流孔内壁之间留有均匀的导流间隙；滴头盘、机座、风罩三者围成的空腔侧壁上开设有若干个进气孔；在机座中还开设有环状风腔，其与进气孔连通；进风管的下端与所述环状风腔连通。步进电机带动活塞对药液有节奏施压，药液通过细滴嘴流出再通过压力空气脉冲进气将微丸吹落。适合滴制直径在0.5－1.5mg，丸重在1－3mg的滴丸。
Patent CN-201338246-Y (CN)
Title: 安全卡盘扳手
Inventor: LIQUN ZHANG
IPC: B25B19/00
Filed: 2009-02-06
Granted: 2009-11-04
Abstract: 一种安全卡盘扳手，包括手柄、滑移套、扳手主体和弹簧，手柄中部与扳手主体的上端垂直连接，扳手主体下部的细颈同轴向滑动穿入滑移套内，在该细颈外与滑移套之间装有弹簧，在扳手主体上部的空腔内装有电信号发射器，该电信号发射器的触发开关安装在扳手主体上部的孔内；还配备有与所述的电信号发射器配套的接收器，该接收器的常闭触点与机床的控制开关的控制回路连接。本实用新型的优点是：在手柄操作时，滑移套上移，电信号发射器发出信号，当机床主电路系统中的接收器接收到特定频率的无线电信号后，断开机床控制电路，机床不能启动，从而杜绝安全隐患；弹簧力仅克服滑移套的重力或摩擦力，当手柄操作时可被轻易的压缩，方便操作。
Patent CN-201333796-Y (CN)
Title: 超高分子量聚乙烯的棒材挤出模具
Inventor: SHOUSHAN YU
IPC: B29C48/30
Filed: 2009-01-16
Granted: 2009-10-28
Abstract: 本实用新型公开了一种超高分子量聚乙烯的棒材挤出模具，特点是，它依序具有腔体相连通的进料段、缓冲段、整形段、阻力段和定形段，其中，缓冲段的内径要大于与其相通的进料段和整形段的内径，其入口处和出口处均为锥角状，整形段为自其入口处向出口处增大的长锥形腔体，阻力段为自其入口处向出口处缩小的锥形腔体，本模具结构新颖，设计合理，生产出的成品棒材表面平整光亮、结构致密，与传统的烧结方法相比，生产效率可提高十几倍，而且产品质量稳定可靠。
Patent CN-201359154-Y (CN)
Title: 塑胶管件快速连接装置
Inventor: ZHANG JUN
IPC: F16L21/08
Filed: 2009-02-21
Granted: 2009-12-09
Abstract: 本实用新型涉及一种管件连接装置及管件连接件，属于管件连接配套装置领域。包括有塑胶壳体、塑胶管件连接件，塑胶壳体中间为与塑胶管件相匹配的、用于穿插塑胶管件的空心腔；塑胶壳体的一侧设有一个凹槽，该凹槽用于与塑胶管件连接件凹槽内的卡簧相配合，以将该快速连接装置卡在塑胶管件连接件内，而不被塑胶管件连接件内的回止簧顶出；塑胶壳体壳面上设有止锁牙槽，止锁牙槽中设有止锁牙架；止锁牙上设有卡槽，止锁牙的齿面与插入塑胶壳体的管件的外表面摩擦锁合并且卡放在止锁牙架上；塑胶壳体带有与塑胶管件连接件密封连接的密封器。本实用新型安装省工省力、方便、可靠、安全和实用。
Patent CN-201393044-Y (CN)
Inventor: BINGKUN ZHAO
IPC: H02H3/00
Filed: 2009-03-20
Granted: 2010-01-27
Abstract: 本实用新型公开了一种继电保护装置，包括信号检测电路、报警指示装置、根据信号检测电路所检测信号相应分别对报警指示装置和串接在被保护设备供电回路中的断路器进行控制的中央控制器、与中央控制器相接的串口通讯电路、与中央控制器相接的输入按键，以及由中央控制器进行控制的液晶显示屏，所述中央控制器为设置有多个开关量输入输出接口的芯片DSP F2808。本实用新型结构简单、电路设计合理且使用操作简便，能有效解决现有继电保护装置所存在的运行速度较慢、硬件结构复杂、外围接线多、性能可靠性差等缺陷和不足。
Patent CN-201429860-Y (CN)
Inventor: HANG ZHANG
IPC: A61L2/10
Filed: 2009-05-21
Granted: 2010-03-24
Abstract: 本实用新型涉及一种消毒器具。公知的点钞机，都不具备消毒功能，不太理想。本实用新型提供一种由点钞机和消毒紫外灯组成的消毒点钞机，其特征是：在现有点钞机内，在钞票传送带上方，设置有紫外线杀菌消毒灯。这样一来，在点钞机正常运转时，钞票在传送带上都被逐张进行杀菌消毒。结构简单、使用方便、杀菌消毒效果好。
Patent CN-201400179-Y (CN)
Inventor: CHANGYE CAO
IPC: B61D17/12
Filed: 2009-03-27
Granted: 2010-02-10
Abstract: 一种高速卧铺车客室顶板安装结构，其特征在于：包括弧形顶板、平顶板、纵梁、长角铝、小角铝，弧形顶板、平顶板均由两层预浸料中间设置纸蜂窝组成，两个连接成一体的小角铝下端连接一纵梁，纵梁上设有弹簧，弧形顶板、平顶板相对的一边均通过其上的卡扣与纵梁上的弹簧连接，弧形顶板相对于设有卡扣的另一边上面设有支架与行李架上的型材插接，平顶板相对于设有弹簧的另一边也设有支架，支架与长角铝插接，长角铝固定在墙壁对面的门上面的间壁上，弧形顶板、平顶板的另外两边粘接有橡胶条与另外两面间壁粘接。本实用新型既轻又有很高强度，保证车辆实现轻量化，同时整个安装结构操作方便快捷，实现结构合理美观。
Patent CN-201429941-Y (CN)
Inventor: YANXIU CONG
IPC: G09F9/33
Filed: 2009-04-21
Granted: 2010-03-24
Abstract: 一种LED显示单元塑框组件，该组件由网罩和底基框组成，其特征在于：网罩的背面均匀排列着长立柱，立柱的端面有用于固定网罩的螺丝孔，立柱的根部有防止受力过度后变形的限位台；底基框设有与网罩的立柱相配合便于从背部固定网罩的孔眼；装有LED显示单元的底基框由螺丝从底基框的背部固定在网罩上。LED显示单元整体模块正面无螺丝。整体表面平整度高。用该组件组装的显示模块有独特的优势。其一，因立柱有限位台，不会因为拧螺丝过度造成网罩变形，确保网罩高度平整；其二，螺丝位于底基框的背部不露在网罩的外表，避免了因螺丝的锈蚀污染灯头板；其三，不会出现因螺丝锈蚀而无法拆卸网罩而影响维修作业的情况。
Patent CN-201353514-Y (CN)
Inventor: JIANHUA SUN
IPC: B02C13/282
Filed: 2009-01-24
Granted: 2009-12-02
Abstract: 一种破碎机主轴防护盘，其套设固定在破碎机的主轴上，主轴贯穿破碎机的箱体，一轴套固定在主轴上，并位于箱体内，主轴防护盘固定在轴套的两端；轴套沿轴向等间距设有多个凸缘环，多个锤柄销轴贯穿固定于凸缘环，各锤柄销轴与所主轴轴线相平行，并均布于凸缘环的圆周上；圆环形的衬板固定于箱体的内侧壁并位于主轴的外周，衬板包括上侧衬板和下侧衬板，上侧衬板的内圆周朝向箱体侧壁一侧内凹形成凹槽，主轴防护盘具有圆盘状本体，圆盘状本体抵接固定于轴套的端部，本体的外周设有一延轴向伸延的连接部，连接部的第一端外径大于轴套的端部，第二端在径向凸设形成嵌合部，嵌合部能嵌设于上侧衬板的凹槽内。本实用新型使用周期长，更换方便。
Patent CN-201383814-Y (CN)
Inventor: XIONGBIN LIAO
IPC: H04B17/29
Filed: 2009-01-24
Granted: 2010-01-13
Abstract: 本实用新型公开了一种调测射频板卡的系统，包括信号源发生装置、射频板卡、射频频谱仪以及射频性能参数调节装置，信号源发生装置输出射频测试信号，经射频板卡处理后输出至射频频谱仪进行测试，射频性能参数调节装置判断接收的测试结果与预先设计的射频性能指标之差是否在预先设定的指标误差范围内，如果是，结束调试，如果否，向射频板卡输出射频性能参数控制信号，控制射频板卡进行调整，直至射频频谱仪输出的测试结果与预先设计的射频性能指标之差在预先设定的范围内。应用本实用新型，可以自动调试射频板卡输出的射频测试信号满足设计要求，调试所需时间短、生产效率高、调试精度高。
Patent CN-201374857-Y (CN)
Title: 应用压电变压器的电子镇流器
Inventor: SHENGMAO MA
IPC: H05B41/282
Filed: 2009-02-27
Granted: 2009-12-30
Abstract: 本实用新型提供一种应用压电变压器的电子镇流器，包括：输入整流滤波电路；半桥驱动电路；半桥开关电路；取样反馈电路，用于从半桥开关电路获得取样电压信号来控制半桥驱动电路的振荡频率，从而为输出灯负载提供恒功率控制；压电变压器输入转换电路，用于转换压电变压器需要的正弦波或准正弦波信号；压电变压器。进一步，取样反馈电路包括第一电阻或互感器以及第一开关管，第一电阻者互感器用于获得取样电压信号，取样电压信号用于控制第一开关管的导通或断开，从而控制半桥驱动电路的振荡频率。本实用新型拓扑结构简单，通过控制半桥驱动电路的振荡频率，为输出灯负载提供恒功率控制，此外，为灯负载提供标准的正弦波电压，延长了灯负载的寿命。
Patent CN-201334431-Y (CN)
Title: 一种太阳能真空集热管外管尾部成型机
Inventor: YUDONG PAN
IPC: C03B23/207
Filed: 2009-02-21
Granted: 2009-10-28
Abstract: 本实用新型涉及一种太阳能真空集热管外管尾部成型机。包括机架、预热装置、加热装置和退火装置，一对用于工件输送的链条，至少一组管头机械手装置和管尾机械手装置，以及一对设有摩擦轮的可同步上下移动的托管架、一对可同步上下移动的递进架，和包括加热器、水冷器和退火器的下料装置。运行时，托管架上移而处于上位时对工件进行处理，下料、递进、预热、成型，此时工件处于自转状态；托管架下移而处于下位时工件搁置在链条上的凸块间由链条向前输送，同时取下尾部成型完毕的工件。本实用新型不仅可实现多个工件同时加工，尾部半圆头和细玻璃管一次成型，而且结构合理，生产成本较低，工件输送与处理过程协调性更好。
Patent CN-201354949-Y (CN)
Title: 手电筒
Inventor: JIAXIANG JIANG
IPC: F21V23/00
Filed: 2009-02-26
Granted: 2009-12-02
Abstract: 本实用新型公开了一种手电筒，由充电式塑料手电筒的灯头及与其相连的主灯体所组成，主灯体的后部设有后盖，主灯体内设有蓄电池。所述的主灯体的后端设有电源正负极电接头，在主灯体的后部另设可连接灯体，可连接灯体内设有备用蓄电池，备用蓄电池的前端也设有电源正负极电接头，该电接头与设于主灯体后部的电接头相接触。可连接灯体的后部设有后盖。在主灯体和可连接灯体连接处还设有连接外套，连接外套内设有内螺纹，与设于主灯体、可连接灯体上的外螺纹相旋接。本实用新型适用于手电筒。
Patent CN-201433760-Y (CN)
Inventor: JINTING GONG
IPC: E21B49/00
Filed: 2009-04-29
Granted: 2010-03-31
Abstract: 本实用新型涉及一种气体管道在线取样装置，其特征在于包括有与气体管道相连通的进气咀，所述的进气咀上设有相互分隔的直角状进气通道及直角状排气通道，所述的进气通道口与排气通道口相水平；所述的进气通道上插接有一进气管，该进气通道与进气管相通；所述的进气管外套置有一排气管，该排气管内径与进气管外径相隔一定距离并与进气咀固定连接，所述的排气通道与排气管相通；所述的进气管和排气管一端与一取样室固定连接并相通；本实用新型的有益效果是气体通过进气通道经进气管进入取样室后，再经过排气管流通至气体管道内，形成一循环气流通道，采用这种方式，可有效的从气体管道内实时的提取气体样本进行检测。
Patent CN-201431048-Y (CN)
Inventor: YULIN ZHANG
IPC: A45B25/14
Filed: 2009-06-01
Granted: 2010-03-31
Abstract: 本实用新型公开了一种自动收伞的直骨伞，包括可弹性收合的伞架、管形直骨、控制内芯、下巢组件、上巢组件，管形直骨的上、下部分别设有通向管腔的第一通孔、第二通孔，下巢组件设有可弹性插入所述第一通孔而使伞架被定位在打开状态的卡头，该控制内芯则包括直杆、设在直杆顶部的凸部和设在直杆底部的拉钮，直杆滑套在管形直骨的管腔内，直杆顶部的凸部配合在所述第一通孔中并可沿第一通孔向下移动以将下巢组件的卡头推出第一通孔，直杆底部的拉钮配合在所述第二通孔中并可沿第二通孔向下移动以带动直杆顶部的凸部同步动作，使得该伞具有结构简单、便于制作，装配容易、使用效果好、不易损坏的优点，特别是结构简单的特点，既能降低制作本，又能方便使用。
Patent CN-201371842-Y (CN)
Inventor: CHUANMING YE
IPC: B62B7/06
Filed: 2009-02-26
Granted: 2009-12-30
Abstract: 本实用新型提供了一种婴儿车座位可拆结构，主要包括前、后脚架，枢接于前脚架和后脚架之间的连杆架，支撑架，手推杆，以及可拆卸的座位。支撑架包括第一连结位置和第二连结位置；座位主要包括彼此枢接的座板和靠背板、第一扣合机构及第二扣合机构。第一与第二扣合机构分别与车骨架的第一与第二连结位置卡扣固定，以给婴儿提供座位。操作者通过扣合机构和连接位置之间的卡扣或释放可以使座位展开或收折并与婴儿车分离。本实用新型提供的婴儿车座位可拆结构，可以缩小占地空间，储存便利，另外，结构也更加合理简便。
Patent PE-20211443-Z (PE)
Title: Aparato manual de desinfeccion de billetes
Inventor: OCHOA GONZALES LUIS ALFREDO
IPC: G07D13/00
Filed: 2021-05-31
Abstract: La presente invencion se refiere a aparato manual de desinfeccion de billetes por medio de una solucion desinfectante que comprende de un armazon, dos planchas curvadas en paralelo que forman un conducto por donde ingresa el billete el cual dirige al billete hacia los rodillos los cuales mueven e impregnan al billete con la solucion desinfectante, dirigiendo dicho billete hacia las dos planchas curvadas en paralelo que forman un conducto por donde sale el billete.
Patent ES-510254-A0 (ES)
IPC: A61K31/44
Filed: 1982-03-09
Abstract: 1. 1,4-Dihydropyridines which are linked in the C-3 position, of the general formula I  see diagramm : EP0052300,P19,F4  in which R and R' are identical or different and each represent a phenyl radical or a thienyl, furyl, or pyridyl radical, the phenyl radical is optionally substituted by one or two identical or different substituents from the group comprising nitro, cyano, azido, halogen, trifluoromethyl, hydroxyl, amino, alkyl, alkoxy, alkylamino or alkylmercapto, with in each case 1 or 2 carbon atoms in the alkyl groups, R**1 and R**1' are identical or different and each represent a straight-chain or branched hydrocarbon radical having up to 6 carbon atoms which is optionally interrupted in the chain by an oxygen atom and which is optionally substituted by fluorine, chlorine, hydroxyl, phenyl or phenoxy, R**2 , R**2' , R**4 and R**4' are identical or different and each represent hydrogen or a straight-chain or branched alkyl radical which has up to 4 carbon atoms and which is optionally substituted by fluorine, chlorine, hydroxyl, phenyl or amino, R**3 and R**3' are identical or different and each represent hydrogen, alkyl having 1 to 4 carbon atoms, phenyl, benzyl or phenethyl, optionally substituted by hydroxyl, fluorine or chlorine, Y and Y' are in each case identical or different and each denote - COO -, - CONH -, - CO - or - SO2 - and X denotes a bridge member which consists of one to ten CH2 groups as the chain member, and none of these CH2 groups are allowed as a ring member, it being possible for this bridge member additionally to contain, in any sequence, 1 to 3 identical or different chain members from the group comprising O, S, CO, CS, NR**5 , C(R**6 )2 , CH = N, phenylene, naphthylene, pyrrylene, cycloalkylene with 5 to 7 carbon atoms, piperazinylene, piperidinylene, pyrrolidinylene or morpholinylene, wherein R**5 represents hydrogen, benzyl or alkyl having 1 to 4 carbon atoms and R**6 represents hydrogen, benzyl, phenyl, fluorine, chlorine, alkyl having 1 to 4 carbon atoms, hydroxyl, trifluoromethyl, cyano, carboxyl or amino and their pharmacologically acceptable acid addition salts.
Patent ES-524742-A0 (ES)
IPC: C08F10/00
Filed: 1983-08-04
Abstract: A novel olefin polymerization catalyst is disclosed prepared by (1) forming a solution of a metal halide such as magnesium dichloride with a titanium compound such as titanium tetraethoxide, (2) reacting that solution with a dihydrocarbyl magnesium and a hydrocarbylaluminum halide to obtain a solid precipitate, and then (3) treating the solid precipitate with a transition metal halide.
Patent ES-535477-A0 (ES)
IPC: C22C38/00
Filed: 1984-08-28
Abstract: 1. Austenitic manganese hard steel with the following alloy contents in weight % : 0.8 to 1.8 C 6.0 to 18.0 Mn 0 to 3.0 Cr 0 to 2.0 Ni 0 to 2.5 Mo 0 to 1.0 Si, wherein the ratio of the carbon content to the manganese content amounts to 1:8 to 1:14 and the remainder consists of iron, impurities and 0.02 to 0.09 weight % aluminium as de-oxidant additive as well as vanadium and titanium as micro-alloying additives, wherein the sum of the vanadium and the titanium contents amounts to between 0.05 and 0.08 weight % and the content of vanadium and titanium each amount to at least 0.01 weight % and the average grain size amounts to 0.5 mm at the most.
Patent ES-541616-A0 (ES)
IPC: B64C31/02
Filed: 1985-03-27
Abstract: A flex wing apparatus comprising a support, a mast coupled to the support and a sail. Battens are carried by the sail, and a coupling arrangement joins the leading edge of the battens to the mast so that the sail and battens can pivot about the mast. The battens can be resiliently deformed varying magnitudes to induce the desired camber into the battens and the sail. The coupling arrangement includes couplings each of which includes a collar and a pair of resilient legs.
Patent FI-822257-A0 (FI)
Inventor: STAHLHOFEN PAUL
IPC: G03C1/56
Filed: 1982-06-23
Abstract: A light-sensitive mixture is described, which is specially intended for the production of planographic printing plates and which contains, as the light-sensitive compound, a naphthoquinonediazide sulfonic acid ester of the general formula I   <IMAGE>   in which D is the 1,2-naphthoquinone-2-diazide-5-sulfonyl radical or the 1,2-naphthoquinone-2-diazide-4-sulfonyl radical, preferably the 1,2-naphthoquinone-2-diazide-5-sulfonyl radical, R and R' are hydrogen atoms, alkyl groups having 1 to 4 carbon atoms or radicals of the formula DO, and n denotes an integer from 6 to 18, preferably from 8 to 14. The new compounds are distinguished by good solubility and produce layers which have a high resistance to alkaline developer solutions and to damping solution containing alcohol.
Patent FI-831273-A0 (FI)
Inventor: AIGNER KARL
IPC: A61M25/00
Filed: 1983-04-15
Abstract: A perfusion catheter, designed as a double catheter which includes a splint catheter (1) and a mounted second catheter tube (3), which is shorter than the splint catheter (1) and which branches off from splint catheter (1). The splint catheter includes an attached shunt tube (2) and at least one lateral opening (4). A solid rod (7) is inserted into the splint catheter (1) from its back end so as to temporarily close the lateral opening(s) (4) and the shunt (2). The catheter is particularly useful for the isolated perfusion of the liver.
Patent FI-841058-A0 (FI)
Inventor: KOVACS ANTAL
IPC: A01N43/42
Filed: 1984-03-15
Abstract: The invention relates to plant growth regulators, that is, to compositions influencing the growth of plants. The compositions of the invention contain as active agent a 3,6-diamino-acridine N-glycoside of the formula (I)    <IMAGE>  (I)  and/or its acid addition salt of the formula (II)    <IMAGE> (II)  in which formulae at least one of R1 and R2 stands for an  alpha - and/or  beta -(D)- and/or  alpha - and/or  beta -(L)-glucosyl, -galactosyl, -mannosyl, -xylosyl, -arabinosyl, -ribosyl, -6-desoxyglucosyl, -6-desoxygalactosyl, -ramnosyl, -maltosyl, -2-acetamido-2-desoxyglucosyl, -lactosyl, -cellobiosyl, -genciobiosyl or -laminaribiosyl group and the other one represents either a hydrogen atom or one of the enumerated sugar groups; A is a residue of an acid; and p stands for 1, 2 or 3.
Patent FI-852575-A0 (FI)
Inventor: DUBOTS PATRICK
IPC: H01B12/00
Filed: 1985-06-28
Abstract: Multifilament superconductor strands of less than 1 mm diameter able to carry alternating current are stranded to a pitch of between 7 and 3 diameters, at a temperature above 200 DEG  C. and a speed between 30 and 5,000 rpm.
Patent FI-855075-A0 (FI)
Inventor: SVENSK HILVAR
IPC: A47C7/00
Filed: 1985-12-18
Abstract: To facilitate the displacement of chairs having a back and four legs (3, 4), wheels (9) mounted on both front legs (3) of the chair project rearwards from the legs and are located with their lower peripheral surfaces a few millimeters below the lower ends of the legs. The rear legs (4) have no such wheels. By means of the wheels, the chair can be readily and conveniently displaced after the rear legs (4) have been lifted a short distance off the floor or the like supporting the chair.
Patent FI-860599-A0 (FI)
Inventor: PHILLIPS GARETH THOMAS
IPC: C07D301/02
Filed: 1986-02-10
Abstract: A process for the preparation of metoprolol in a stereospecifice form or a pharmaceutically acceptable salt thereof like an acid addition salt, and/or a stereospecific form of 4-(2-methoxyethyl)-phenylglycidyl ether which comprises subjecting 4-(2-methoxyethyl)-phenylallyl ether to the action of a micro-organism having the ability for stereoselective epoxidation of 4-(2-methoxyethyl)-phenylallyl ether into 4-(2-methoxyethyl)-phenylglycidyl ether, having at least 80% by weight the S configuration, at least partly separating 4-(2-methoxyethyl)-phenylglycidyl ether with isopropylamine and at least partly separating metoprolol and/or converting metoprolol into the pharmaceutically acceptable salt thereof.
Patent FI-862057-A0 (FI)
Inventor: KRONER KARL-HEINZ
IPC: B01D35/22
Filed: 1986-05-16
Abstract: The sampling device for chemical, in particular biochemical process technics, consists of a sterilizable container in which a magnetic stirring system is accommodated whose agitator beam may be adjusted in height also in operation. Fluid flows through a tangential inlet near the bottom to be discharged through an outlet provided in the upper end wall. Beneath the filter membrane there is an extremely small dead space through which the filtrate gets to the filtrate outlet. The lower end of the agitator arm is designed as a pointed flow break-away edge which, in case of rotation, generates an alternating pressure field migrating over the membrane. The device is particularly characterized by short response times and by a long service life due to the fact that without a substantial shearing, the filter membrane is kept free from deposits.
Patent FI-883669-A0 (FI)
Inventor: SEVRIN MIREILLE
IPC: C07D471/04
Filed: 1988-08-05
Abstract: Compounds of general formula (I) 
<IMAGE>
 in which R denotes either a hydrogen atom or an alkylcarbonyl, arylalkylcarbonyl or arylcarbonyl group of formula COR1 where R1 denotes a C1-C6 alkyl group or a benzyl group or an optionally substituted phenyl group or an alkoxycarbonyl or benzyloxycarbonyl group of general formula COOR2 where R2 denotes a C1-C6 alkyl group or a benzyl group or a substituted aminocarbonyl group of formula CONHR3 where R3 denotes a C1-C6 alkyl group or a phenyl group or an arylsulphonyl group of formula SO2R4 where R4 denotes a phenyl group. Application in therapeutics.
Patent FI-905525-A0 (FI)
Inventor: SCHARF HELMUT
IPC: C01G25/02
Filed: 1990-11-07
Abstract: 1. Stabilised or unstabilised zirconium dioxide powder and a process for its preparation. 2.1 In the previously practised processes for the preparation of zirconium dioxide powder, the use of aqueous solutions and the removal of precipitates are great disadvantages. Moreover, the process products often do not have the desired flow, compacting and sintering properties as a result of inhomogeneous distribution of the stabiliser and the presence of large crystallites and hard agglomerates. 2.2 By dissolving zirconyl chloride and, if desired, a stabiliser or its precursor in concentrated formic acid at elevated temperature, evaporating the solution to dryness by evaporation of water, hydrogen chloride and formic acid, calcining of the residue at elevated temperature and, if desired, grinding of the calcined product, it is possible to prepare a stabilised or unstabilised zirconium dioxide powder having good properties. 2.3 The stabilised or unstabilised zirconium oxide powder is suitable for the preparation of sintered articles which can be exposed to high mechanical and/or thermal stresses or are intended to be used for optical purposes.
Patent FI-914902-A0 (FI)
Inventor: SZOECSIK KATALIN
IPC: A61K8/30
Filed: 1991-10-17
Abstract: The invention relates to a process for the preparation of medicines, medical cosmetics or cosmetical products containing as active ingredient  gamma -L-glutamyl taurine of formula (I) which comprises admixing a compound of formula (I) with pharmaceutically and/or cosmetically acceptable inert, non-toxic carriers and/or additives, and preparing a composition suitable for the prevention and/or treating of skin injuries and/or autoimmune diseases caused by the radiation of heat and light.
Patent FI-923966-A0 (FI)
Inventor: FISCHER GERD
IPC: C07D501/34
Filed: 1992-09-04
Abstract: Enterally absorbable diastereomers of (6R,7R)-7-[2-(2-aminothiazol-4-yl)-2-(Z)-(methoxyimino)acetamido]-3-(m ethoxymethyl)-3-cephem-4-carboxylic acid 1-(isopropoxycarbonyloxy)ethyl ester of the formula I <IMAGE> and its physiologically acceptable salts and also diastereomerically pure salts of the compounds of the general formula II <IMAGE> where HX represents a mono- or polybasic acid and where X represents an inorganic or organic physiologically acceptable anion, and a process for the preparation of these compounds of the formula I or II are described, which is characterised in that on mixing together one equivalent of a solution of the diastereomer mixture of the formula III with 0.2 - 2 equivalents of a solution of the acid component HY the more poorly soluble diastereomer of the general formula IV is first precipitated and separated off by filtration, then the more readily soluble diastereomer of the general formula IV is precipitated from the filtration solution, it being possible in the subsequent subsidiary steps for the acid components HY to be identical or different and any desired sequence of the addition of different acid components HY to be used, and the salts obtained are optionally further purified by crystallisation.