baber/WOPTO huggingface dataset:
Patent CN-112954031-B (CN)
IPC: H04L29/06
Filed: 2021-02-01
Granted: 2021-12-10
Abstract: 本发明提供了一种基于云手机的设备状态通知方法，所述设备状态通知方法应用于云手机服务系统中，该云手机服务系统包括用户终端和云手机服务中心，用户终端通过网络与云手机服务中心进行数据交互。本申请采用云手机服务中心对状态通知进行发送，在状态通知中携带了丰富信息，能够为运维人员提供更多的参考，在信息传递方式方面，采用短信、APP、Email等相结合的传递方案，多途径互补，提高了设备状态通知的传递效率。
Patent CN-113006280-B (CN)
Title: 一种基于立面弧形钢框架-支撑的双环组合超高层结构及构成方法
IPC: E04B1/58
Filed: 2021-03-09
Granted: 2022-04-29
Abstract: 本发明涉及一种基于立面弧形钢框架‑支撑的双环组合超高层结构，包括：钢支撑小框筒、钢支撑平面框架、内外环周圈钢梁、无支撑钢梁柱、屋顶转换桁架、单层穹顶网壳和底部基座结构；所述钢支撑小框筒位于平面四角方位的建筑楼电梯井位置；所述钢支撑平面框架位于平面两侧并与钢支撑小框筒间隔布置。本发明的有益效果是：充分发挥双环组合超高层结构的高承载力、高抗侧性能和弧形立面双环组合建筑造型功能优点；可达到在减轻自重和保证承载性能的同时，实现高承载力、高抗侧性能和弧形立面双环组超高层建筑造型及功能；便于通过承载力、整体刚度和抗扭性能等指标控制，来进一步保障整体结构体系的合理有效；具有广阔的应用前景。
Patent CN-113482644-B (CN)
Title: 一种双结构tbm
IPC: E21D9/06
Filed: 2021-03-09
Granted: 2022-04-19
Abstract: 本发明涉及一种双结构TBM，包括主梁、鞍架、撑靴单元及两侧扭矩油缸，还包括刚性连接支撑单元，用于在盾体推进掘进模式下安装在两侧撑靴上，刚性连接支撑单元包括：刚性连接件，用于可拆地与两侧撑靴固定装配，使两侧撑靴相对固定以形成撑靴框架；底部支撑部，用于支撑在所述盾体后侧管片环的底部以形成支点。这样一来，在主推进掘进模式下，利用两侧扭矩油缸和撑靴油缸可实现调向需求，在盾体推进掘进模式下，可将刚性连接支撑单元安装在两侧撑靴上，使两侧撑靴相对固定以形成撑靴框架，同样可利用两侧扭矩油缸和撑靴油缸可实现调向需求，不需要再像现有技术中一样在后支撑单元上另外布置数量较多的油缸以满足调向需求。
Patent CN-113046944-B (CN)
Title: 一种乱针绣用布帛支撑架
IPC: D05C1/02
Filed: 2021-03-10
Granted: 2022-06-28
Abstract: 本发明提供了一种乱针绣用布帛支撑架，包括架体以及安装在架体上的夹持装置，架体包括支撑杆，夹持装置包括可滑动地卡接在支撑杆上的夹持杆以及设置在夹持杆上的扯紧组件，支撑杆上安装有压紧盖以及驱动螺杆，压紧盖上设置有配合套设至驱动螺杆上的控制螺母，控制螺母设置在压紧盖的外侧，控制驱动螺杆透过压紧盖后固定连接至夹持杆上，扯紧组件包括穿插在夹持杆之间的夹边块以及设置在夹边块内的活动块，夹边块可控制的滑动设置在夹持杆之间，活动块相对夹边块活动时可夹紧布帛的两侧，通过夹持杆以及扯紧组件拉扯布帛，可以实现在进行针绣过程前对布帛的快速扯平夹紧，提高针绣过程的效率。
Patent CN-112876113-B (CN)
IPC: C04B12/02
Filed: 2021-04-19
Granted: 2022-03-04
Abstract: 本发明涉及一种聚磷酸钙无机凝胶的制备方法，属于无机凝胶制备技术领域。本发明的一种聚磷酸钙无机凝胶的制备方法，所用主要原料聚磷酸铵价格便宜，且可使用高分子量的聚磷酸铵，其余为常见的无机盐：氯化钠和氯化钙，价格均低廉。本合成过程均在室温下搅拌、混合即可，易于操作，不存在高温处理的过程，更为安全。聚磷酸钙凝胶的形成主要依靠的是静电相互作用，这种动态的非共价键赋予凝胶自修复性能。
Patent CN-113190286-B (CN)
IPC: G06F16/955
Filed: 2021-04-27
Granted: 2022-02-15
Abstract: 本申请涉及一种动态远程加载功能插件的MES系统、加载方法、终端及介质，其系统包括本地客户端及与本地客户端连接的服务器；还包括插件库，与服务器连接，用于通过服务器发布功能插件；以及远程插件加载模块，与本地客户端、服务器连接，用于接收并响应本地客户端的控制指令并通过服务器加载插件库内的功能插件，执行功能插件对应的功能并将所得处理信息反馈至本地客户端。本申请具有方便MES系统的功能插件的加载以提升功能插件加载的便捷性与效率的效果。
Patent CN-113222248-B (CN)
IPC: G06Q10/04
Filed: 2021-05-12
Granted: 2022-06-03
Abstract: 本发明公开了一种自动驾驶出租车充电桩选择方法，对于需要充电的自动驾驶出租车，包括：建立充电站交通信息环境模型，包括充电桩状态信息矩阵和充电站的排队矩阵；基于所述排队矩阵，建立用于预测充电站在每个时间段内可能有多少充电汽车到来的充电站排队模型；计算需要充电的自动驾驶出租车前往每个充电站充电的总时间成本和总里程成本；构建自动驾驶出租充电的成本目标函数以及目标函数的约束条件；自动驾驶出租车根据成本目标函数在所述约束条件下的求解结果，选择成本最小的充电站前往充电。本发明整合并高效地利用大数据时代车联网数据，完成对自动驾驶充电出租车充电站选择策略的建模，可实时为出租车提供选择估计的最优充电站策略。
Patent CN-113448067-B (CN)
Title: 一种切换式变焦的消热差型长波红外变焦镜头
IPC: G02B13/18
Filed: 2021-05-21
Granted: 2022-05-20
Abstract: 本发明提供一种切换式变焦的消热差型长波红外变焦镜头，解决现有无热化设计的系统视场角一般较大，而小视场设计的系统难以实现系统的被动消热差设计的问题。该消热差型长波红外变焦镜头包括镜筒、前固定镜组、第一反射镜、后固定镜组、第二反射镜、变焦镜组、二次成像镜组和长波红外探测器组件；前固定镜组、第一反射镜、后固定镜组、第二反射镜、二次成像镜组和长波红外探测器组件沿着光路依次设置，变焦镜组设置在第二反射镜和二次成像镜组之间的光路上，且能够切入和切出光路；该变焦镜头是一种具有小视场、结构紧凑、变焦结构简单，能够实现切换式变焦的长波红外镜头，且该镜头实现被动消热差设计，增强对环境温度变化的适应性。
Patent CN-113310575-B (CN)
Title: 一种布里渊光谱仪测量光谱信号基底的移除方法与装置
IPC: G01J3/02
Filed: 2021-05-28
Granted: 2022-06-07
Abstract: 本发明提供了一种布里渊光谱仪测量光谱信号基底的移除方法与装置。该方法包括：获取测量光谱信号，采用s‑g算法对测量光谱信号进行滤波处理，得到第一滤波光谱信号；基于k阶自相关算法对第一滤波光谱信号处理的k阶次结果，通过s‑g算法得到第二滤波光谱信号；从第二滤波光谱信号中选取一段不包含有效光谱信息的光谱带外的光谱数据，并采用最小二乘拟合算法进行线性拟合，得到拟合光谱信号，然后得到基于拟合光谱信号的基线值；若基线值达到布里渊光谱仪的系统噪声水平，则此时对应的自相关阶次k为最优自相关次数，基于最优自相关次数和第一滤波光谱信号，得到有效光谱成分。
Patent CN-113350884-B (CN)
Title: 二次精密过滤器
IPC: B01D29/96
Filed: 2021-06-04
Granted: 2022-04-15
Abstract: 本发明公开了一种二次精密过滤器，它包括砂缸、过滤砂、过滤组件及控制阀，过滤砂盛放在砂缸内，过滤组件包括过滤件、集水管、精滤筒和出水管，集水管一端分布有多个过滤件，砂缸侧面设有安装口，所述精滤筒的筒口端固定在安装口上，安装口上密封连接有筒盖，精滤筒上设有两个管接口，两个管接口分别和集水管以及出水管连接，所述精滤筒内装有滤芯，所述控制阀底部设有连接盘，控制阀上还设有过滤进水口和过滤出水口，所述出水管与过滤出水口连通，所述过滤进水口与砂缸内腔连通。本发明得到的二次精密过滤器，精滤筒内的滤芯安装和取出方便，能够快速地替换滤芯，保障精滤质量，较现有的精密过滤器，结构更为紧凑、使用更为方便。
Patent CN-113390396-B (CN)
IPC: G01C11/02
Filed: 2021-06-23
Granted: 2022-05-27
Abstract: 本发明公开了CH无人机机载激光雷达综合航测系统，包括无人机和地面基站，所述无人机包括航测控制系统、GPS导航系统、飞行控制系统和信号传输系统，所述无人机上搭载有激光雷达、摄像机、减少摄像机产生高频振动的挂载单元、带动摄像机转动增加拍摄范围的视角调节单元，所述航测控制系统利用GPS导航系统测定出无人机的位置坐标，配合飞行控制系统，让无人按照规划航线进行飞行，所述摄像机通过信号传输系统向地面基站发送拍摄的影像信息。本发明通过挂载单元的设计，能够起到消震的作用，从而减小对航测工作产生的影响；通过视角调节单元的设计，能够增大视角拍摄方位，能够更加真实地反映地物的实际情况，弥补了正射影像的不足。
Patent CN-113322212-B (CN)
Title: 菌株Dyella sp.LX-1及其在氧化有机硒或单质硒中的应用
IPC: C12R1/01
Filed: 2021-07-09
Granted: 2022-05-20
Abstract: 本发明属于农业微生物技术领域，具体公开了菌株 Dyella  sp.LX‑1及其在氧化有机硒或单质硒中的应用，所述菌株的保藏编号为CCTCC NO：M 2021540；该菌对单质硒（Se 0 ）以及硒代蛋氨酸(Se 2‑ ，SeMet）均具有氧化作用。LX‑1能在120 h将初浓度100μM的SeMet转化生成12μM左右的Se(Ⅳ)，还能在120 h将过量单质硒（Se(0)）氧化生成100μg/L左右的Se(Ⅳ)。因此，LX‑1菌株不仅具有将有机硒SeMet氧化为Se(Ⅳ)的能力，而且具有将单质硒氧化成Se(Ⅳ)的能力，在土壤有机硒转化、单质硒氧化及植物富硒方面具有很好的应用前景。
Patent CN-113636659-B (CN)
IPC: C02F7/00
Filed: 2021-07-13
Granted: 2022-06-07
Abstract: 本发明公开了一种内置翼型式多进气进液射流曝气器，包括曝气器壳体、导流片和进气管；曝气器壳体内设置有过流通道，过流通道沿水流方向依次包括圆形过流通道段、渐扩段和扁平状过流通道段，圆形过流通道段的横截面面积小于扁平状过流通道段的横截面面积；扁平状过流通道段中沿垂直于水流方向上设置有至少一组导流片组，每组导流片组包括两个导流片，每个导流片的两端与扁平状过流通道段的内壁连接，导流片的横截面为翼形；每个导流片的外侧表面上嵌套有进气管，进气管上设置有通气孔。本发明的曝气器可减弱流场的紊乱程度，提高曝气增氧效率，同时避免了不必要的损耗。
Patent CN-113250052-B (CN)
Title: 混凝土自动化喷淋养护装置
IPC: E01C23/03
Filed: 2021-07-13
Granted: 2021-10-29
Abstract: 本申请提供了一种混凝土自动化喷淋养护装置，属于混凝土养护技术领域，包括支撑组件、调节组件和喷淋组件。支撑组件中的支撑架固定连接于底座，调节组件中的第一电机固定连接于支撑架，转轴固定连接于第一电机，且转轴转动连接于支撑架，驱动杆的一端固定连接于转轴，弧形架固定连接于支撑架，且驱动杆能够沿弧形架转动，调节杆转动连接于驱动杆远离转轴的一端，安装板转动连接于支撑架与驱动杆，固定壳固定连接于安装板，喷淋组件中的水泵可拆卸安装于底座，且水泵的进水口与供水源连接，水管连通于水泵出水口，电磁阀设置于水管，喷头设于固定壳，且水管远离水泵的一端连通于喷头。该装置能够对混凝土充分进行喷淋养护，其效果显著。
Patent CN-113458437-B (CN)
IPC: B23B27/00
Filed: 2021-07-15
Granted: 2022-06-03
Abstract: 本发明公开一种槽刀的刚性装夹系统，包括槽刀和用于固定槽刀的夹具，槽刀包括装夹部以及设置在装夹部上的夹紧部，装夹部与夹紧部为一体结构，装夹部包括侧定位面、斜定位面和下定位面，槽刀相对于侧定位面还设置有与其平行的外侧面、槽刀相对于下定位面还设置有与其平行的上平面，下定位面和上平面上均设置有夹紧部；夹紧部的两侧均设置有切削部，斜定位面设置在切削部上，夹具与内定位面、斜定位面和下定位面抵持固定，夹具还对夹紧部进行固定；定位面和夹紧面分开设计，保证夹紧力足够大，刀片刚性较好实现刀片更广泛的应用，以解决现有槽刀应用范围窄和不利于生产的问题，具有装夹方便，能为客户减少刀具库存的效果。
Patent CN-113283401-B (CN)
IPC: G06K9/46
Filed: 2021-07-20
Granted: 2021-10-08
Abstract: 本发明涉及AGV小车技术领域，具体涉及一种基于云计算和图像处理的AGV小车避障方法。该方法首先获取小车上货物的表面图像、表面深度图像和路面图像，由三张图像获得货物的轮廓边缘、边缘深度、边缘交点和路面的凸包深度；由边缘交点获取货物零散度，由边缘深度和货物零散度得到零散度影响指标；根据小车相关数据得到货物掉落指标；由货物零散度、凸包深度和货物掉落影响指标得到货物的掉落概率；当掉落概率达到预设掉落阈值，由零散度影响指标、凸包深度、货物掉落影响指标得到掉落半径；由掉落半径和掉落时间引导受影响小车进行避障。本发明在货物没有掉落之前对货物掉落概率和危险半径进行预测，使受影响小车能够及时避障。
Patent CN-113584587-B (CN)
IPC: C23C14/28
Filed: 2021-07-30
Granted: 2022-04-08
Abstract: 本发明公开了一种Sn掺杂的介稳态氧化镓晶相薄膜及其制备方法与应用。所述制备方法包括：采用脉冲激光沉积技术，以Sn掺杂的氧化镓陶瓷靶为靶材，在作为衬底的蓝宝石表面外延生长薄膜，再经退火处理，获得Sn掺杂的介稳态氧化镓晶相薄膜；其中，所述靶材中Sn的摩尔百分含量为0.1～5％。本发明采用Sn掺杂的氧化镓陶瓷靶材，可以稳定调控氧化镓薄膜在α和ε相间的转变，拓宽了氧化镓介稳态晶相的制备方法；同时制备的介稳态氧化镓薄膜晶粒取向一致，结晶度高，且具有较高的生长速率。
Patent CN-113431431-B (CN)
Title: 用于安装门把手或窗把手的保持元件的适配器
IPC: E05B3/00
Filed: 2018-05-18
Granted: 2022-07-08
Abstract: 本发明涉及一种用于安装门或窗把手(2)的保持元件(5)的适配器(3)，该保持元件可以通过正向锁定在窗框(1)、门扇等的容座开口(8)中而固定，该适配器(3)包括：壳体(31)；基座(36)，该基座(36)从壳体(31)的内表面延伸并且具有多边形容座(34)和至少两个孔(33)，所述壳体(31)具有至少一个切口(32)，以容纳夹持元件(54)，该夹持元件(54)可径向地移出保持元件(5)的基座主体(51)。本发明还涉及在窗框、门扇等的容座开口中的门或窗把手的布置。
Patent CN-113527913-B (CN)
Title: 一种高分散、高固含量的浆料钛白的制备方法
IPC: C09C3/08
Filed: 2021-08-03
Granted: 2022-05-06
Abstract: 本发明公开了一种高分散、高固含量的浆料钛白的制备方法，包括采用减水剂对无机表面处理后的钛白粉料浆进一步进行湿法包膜处理的步骤。本发明采用一种特殊的处理方式，通过将减水剂以包膜的方式包覆到钛白粉表面，从而使减水剂的极性亲水基团定向吸附于颗粒表面，与钛白粉颗粒表面形成一种双电层，增大了颗粒表面的ζ电位，颗粒间因同性静电而相斥，破坏了其絮凝结构，使颗粒得到了有效分散，释放出絮凝结构中的游离水，不仅达到减水的效果，还可以使浆料的分散性大大提高，从而可以制得高分散、高固含量(76％左右)的浆料钛白。
Patent CN-113333538-B (CN)
IPC: B21D13/04
Filed: 2021-08-06
Granted: 2021-10-01
Abstract: 本发明公开了一种彩钢瓦用加强筋压制机及其使用方法，涉及彩钢瓦加工技术领域，具体为钢板本体和尺寸调节组件，所述钢板本体的右端下方设置有第一移动式支架，所述第一电机的输出端连接有第一齿轮，所述液压机的底部连接有第二移动式支架，所述第二电机的输出端连接有第二齿轮，所述第二齿轮之间通过第二传动带相互连接，所述尺寸调节组件设置于主下压辊与主支撑压辊的一。该彩钢瓦用加强筋压制机及其使用方法，通过调节主支撑压辊、主下压辊的宽幅尺寸可针对不同宽幅的钢板本体进行压制作业，并在压制后对钢板本体进行修边以便提高美观度可尺寸准确性，同时在闲置时主支撑压辊、主下压辊的宽幅尺寸可缩至最小，以便减小体积便于储放。
Patent CN-113452407-B (CN)
Title: 多载波扩频信号干扰抑制系统、方法及电子设备
IPC: H04B1/7097
Filed: 2021-08-30
Granted: 2021-11-26
Abstract: 本发明公开了多载波扩频信号干扰抑制系统、方法及电子设备，包括：多个子载波信号处理模块以及子带分集合并模块；多个子载波信号处理模块用于分别采用第一自适应算法对接收到的多个子载波信号进行基带信号处理，得到多个第一解调信号；子带分集合并模块用于采用第二自适应算法更新多个第一解调信号的加权系数并根据加权系数对多个第一解调信号加权求和，得到第二解调信号。本发明通过自适应算法对子载波信号分集合并，提高了各个子载波上荷载的信息利用率，使得解调结果更准确，提升了干扰抑制容限，改善了通信链路的性能。
Patent CN-113494414-B (CN)
Title: 海浪发电机
IPC: F03B11/08
Filed: 2021-09-08
Granted: 2021-12-14
Abstract: 本发明公开了一种海浪发电机，所述海浪发电机包括壳体、浮板、叶轮发电组件和棘轮发电组件，壳体上设有排水孔和固定环，且壳体具有开口，开口可打开和关闭，所述壳体包括第一壳体和第二壳体，所述第一壳体和/或所述第二壳体相对所述浮板可移动以打开或关闭所述开口；浮板位于壳体内，且壳体与浮板连接，叶轮发电组件位于壳体内并连接在浮板上，叶轮发电组件用于将海浪的动能转换成电能，棘轮发电组件位于壳体内并连接在浮板上，棘轮发电组件用于将海浪的势能转换成电能。本发明实施例的海浪发电机可以高效地利用海浪的能量，发电效率高，且便于在极端天气下的设备回收及防护。
Patent CN-113618612-B (CN)
IPC: B24B41/06
Filed: 2021-10-14
Granted: 2021-12-24
Abstract: 本发明公开了一种用于印染机械配件加工用抛光设备，包括加工台，所述加工台上安装有处理箱，所述加工台的顶面安装有抛光箱；所述抛光箱的内部设置有抛光组件，所述抛光组件用于对印染机械的辊体进行抛光；所述加工台上设置有驱动机构，所述驱动机构用于驱动抛光组件往复移动；所述加工台上设置有泵液机构，所述泵液机构用于驱动抛光液循环流动；所述处理箱的内部设置有分离机构，所述分离机构用于分离抛光液中掺杂的碎屑。本发明能够把抛光液与内部碎屑分离开来，避免后续对抛光液排放时出现污染水质与土壤的情况出现，实现现代生产的环保理念，还能够避免碎屑对环形气囊造成损坏，保证抛光工作的正常进行。
Patent CN-114003264-B (CN)
Title: 一种Linux操作系统升级方法
IPC: G06F11/10
Filed: 2021-12-31
Granted: 2022-05-10
Abstract: 本发明涉及一种Linux操作系统升级方法，包括以下步骤：S100：更新发布：管理员将更新包发布在更新发布系统中，并在更新发布系统录入当前客户端操作系统服务序列号，系统升级客户端根据服务序列号获取更新包下载仓库地址；S200：更新下载流程：系统升级客户端获取索引文件，根据索引文件计算并下载可升级的更新包；S300：更新安装流程：系统升级客户端根据下载的更新包进入预安装模式，模拟更新包在本地的安装：如果所有更新包模拟安装成功，则系统升级客户端进入正式安装流程，完成对所有更新包的可靠安装，否则，对模拟安装失败的更新包进行修复，若修复失败则结束本次更新，并上报失败原因。
Patent CN-114305752-B (CN)
Title: 针对Angle I类错颌和Angle II类错颌的数字化正畸方法
IPC: A61C7/00
Filed: 2021-12-31
Granted: 2022-06-14
Abstract: 本发明提供一种针对Angle I类错颌和Angle II类错颌的数字化正畸方法，该方案先制备可治疗患者颞下颌关节紊乱病的再定位 垫，通过让Angle I类错颌和Angle II类错颌的患者佩戴再定位 垫的方式矫治颞下颌关节紊乱病，改善疼痛、张口受限等症状，以维持颞下颌关节处于关节盘复位后的效果；当患者的颞下颌关节紊乱病被治疗稳定后，在再定位 垫板的基础上利用三点定颌分段式进行正畸校正。
Patent CN-114094914-B (CN)
IPC: H02P29/66
Filed: 2022-01-17
Granted: 2022-04-19
Abstract: 本发明公开了一种表贴式永磁同步电机转子永磁体温度在线测量方法，用于对采用Id=0控制方式的表贴式永磁同步电机转子永磁体温度进行在线测量，基于永磁材料剩余磁感应强度随温度可逆变化原理，通过测量电机在起动时刻环境温度、起动至预定转速时刻的电压值、电流值和转速，以及测量电机运行在任意时刻的电压值、电流值和转速，即可对转子永磁体温度进行实时在线监测。本发明无需增加温度传感器及测量线圈，且测量过程中不需要断电，具有方法简单、成本低廉、可实现在线测量的优点。该方法不仅对于维护永磁同步电机可靠运行具有重要作用，同时还可以为指导电机优化设计及提高其功率密度提供重要参考。
Patent CA-1287936-C (CA)
Title: Hydroxystyrylazapolymers
Inventor: SWEARINGEN LOREN L
IPC: C08G16/00
Filed: 1985-03-06
Granted: 1991-08-20
Abstract: ABSTRACT OF THE DISCLOSURE    This invention is directed to cured fibrous composites prepared from the resinous reaction products of hydroxy aromatic mono-aldehydes and methylated pyridines or methylated pyrazines.  This invention is also directed to thermosettable prepolymers prepared from hydroxy aromatic mono-aldehydes and methylated pyrazines.  The total number of methyl groups in the pyridine or pyrazine ranges from 2 to 4.  The composites are prepared from conventional fibers such as graphite fibers, glass fibers, aramid fibers, or asbestos fibers.
Patent CA-1284129-C (CA)
Title: Tamper-evident closure cap construction
Inventor: STULL GENE
IPC: B65D41/34
Filed: 1985-08-27
Granted: 1991-05-14
Abstract: TAMPER-EVIDENT CLOSURE CAP CONSTRUCTION                     Abstract A tamper-evident plastic closure cap construction which is intended to provide to the consumer a distinc-tive visual alerting indication in the event that the container has been previously opened or tampered with, comprising a closure portion and a base portion, the latter being snapped into position on the container and held permanently thereon by means of cooperable retainer shoulders. The closure portion seals off the dispensing orifice of the container in a usual manner. Joining the closure portion to the base portion are multiple fran-gible webs associated with an indicator ring which nor-mally occupies a first or depressed position prior to opening of the container. When the closure portion is initially turned or otherwise disturbed, the frangible webs break, and their resilience causes the ring to shift laterally by a significant amount to a second or raised position, which attracts the attention of one handling the container. The advantage of the improved construction over many of the devices of the prior art is that the ring provides a more pronounced indica-tion of possible tampering than all previous construc-tions which depended solely on breakage of one or more relatively small webs, to reveal tampering.
Patent CA-1286431-C (CA)
Inventor: ERPELDING MICHEL
IPC: C08L33/00
Filed: 1986-02-07
Granted: 1991-07-16
Abstract: Composition thermoplastique à base de polyester cristallin et de polymèrevinylaromatique modifié. Elle comprend : - de 50 à à 97% en poids d'au moins une phase polymère (A) constituée d'au moins un terpolymère obtenu par greffage de (a) au moins un monomère vinylaromatique et de (b) au moins un nitrile insaturé sur (c) au moins un caoutchouc, ledit terpolymère étant dispersé dans une matrice d'un copolymère comprenant des motifs dérivés de (d) au moins un nitrile insaturé et de (e) au moins un monomère vinylaromatique, la composition globale de la phase polymère (A) étant telle que, pour 100 parties en poids de ladite phase, elle comprend de 17 à 35 parties de nitrile insaturé, de 10 à 60 parties de caoutchouc et de 10 à 60 parties de monomère vinylaromatique, et - de 3 à 50% en poids d'au moins un polybutylène téréphtalate (B) de poids moléculaire élevé.
Patent CA-1274348-C (CA)
Title: L-aminodicarboxylic acid aminoalkenoic acid ester amides
Inventor: ZANNO PAUL R
IPC: C07K5/06
Filed: 1986-04-23
Granted: 1990-09-18
Abstract: ABSTRACT This invention relates to novel sweeteners of the formula: wherein A is CO2R wherein R is alkyl containing 1-3 carbon atoms; A' is hydrogen or alkyl containing 1-3 carbon atoms; Y is alkyl containing 4-11 carbon atoms, and M = 0 or 1; and food-acceptable salts thereof.
Patent CA-1276023-C (CA)
Title: O-substituted 3-oxypyridinium salts, their preparation and their use as fungicides for crop protection
Inventor: SCHULZ GUENTER
IPC: C07D213/65
Filed: 1986-06-26
Granted: 1990-11-06
Abstract: ABSTRACT OF THE DISCLOSURE: O-substituted 3-oxypyridinium salts of the formula         I, where R1 is unsubstituted alkyl, alkenyl or alkynyl, or is aralkyl, R3 is hydrogen, alkyl, alkenyl or alkoxy, R2 is substituted or unsubstituted alkyl, alkenyl or alkynyl, or is aralkyl, and Xo is an anion, and fungicides for crop protection containing these compounds.
Patent CA-1277345-C (CA)
Inventor: KAWAI KOJI
IPC: B65B43/18
Filed: 1986-09-09
Granted: 1990-12-04
Abstract: Abstract of the Disclosure The known type of sheet separating device in a packaging machine including a magazine for accommodating a plurality of flat sheets, a sheet separating device for separating only one sheet positioned at the lowermost level in the magazine from the other sheets including rockable seam hooks at one end edge of the magazine, rock-able side hooks on the both sides of the magazine and rockable suction arms adapted to suck the sheet at the lowermost level, a vacuum cup arm provided with vacuum adhesion means and driven by a crank mechanism so as to pull down the only one sheet separated by the sheet sepa-rating device and thereafter to be held still for a pre-determined period, and fixed guides adapted to be engaged with the sheet that is being pulled down for folding the sheet into a U-shape, is improved.  The improvements reside in that in order to constitute means for reliably separating sheets positioned at the lowermost level in the magazine one by one, there are provided two stages of main and auxiliary side hooks which can be rocked in the direction for supporting the sheets and in the direction for releasing the same as operated inversely to the seam hooks, on the both left and right sides of the magazine so that the side hooks can be rocked in correlation with the suction arms, each of the respective side hooks has its supporting position for the sheets made variable, and the side hooks are adjustably disposed so that the interval between the side hooks on the left and right sides of the magazine can be varied with the main and auxiliary side hooks on each side held integrally.
Patent CA-1307753-C (CA)
Title: Dna sequences, recombinant dna molecules and processes for producing mullerian inhibiting substance-like polypeptides
Inventor: CATE RICHARD L
IPC: C12N15/00
Filed: 1986-10-29
Granted: 1992-09-22
Abstract: Abstract Of The Disclosure DNA sequences coding for at least one MIS-like polypeptide, recombinant DNA molecules comprising such sequences, hosts comprising such sequences and processes for producing such polypeptides in hosts transformed with those DNA sequences.  The MIS-like polypeptides are useful in the treatment of ovarian cancer and other susceptible cancers.
Patent CA-1293621-C (CA)
Title: Interlocking building block
Inventor: HAENER JUAN
Filed: 1986-11-10
Granted: 1991-12-31
Abstract: Abstract Of The Disclosure A block of concrete or the like for  use in constructing a mortarless wall is provided which includes a spaced parallel pair of upright sidewalls having flat bottoms and tops and bearing integral block interlocking connectors on their opposite ends.   The sidewalls are integrally connected to one or more transverse webs extending from the bottom of the sidewalls to above the tops thereof.  Parallel slits may divide the upper end of the web into knock-off portions for installation of reinforcing bars.  Each web has a central concavity in the upper end of at least one opposite side thereof, which concavity slope down into a complimentary central bottom convexity.  The web tapers in thickness from bottom to top. The concavity and convexity can be triangular, dish-shaped, rectangular, etc.  The webs define cells in the block when a number of the blocks are vertically stacked in staggered array to form a wall.  The webs make point or line contact with each other to interlock and prevent horizontal displacement, while presenting staggered cells and maximum surface area for adhesion to reinforcing concrete poured into the cells.  The block is inexpensive, durable, strong and easy to use.
Patent CA-1293372-C (CA)
Title: Electrostatic spray nozzle
Inventor: PARMENTAR WILLIAM F
IPC: B05B5/043
Filed: 1987-01-14
Granted: 1991-12-24
Abstract: Abstract of the Disclosure An electrostatic nozzle assembly for coating row  crops  and  other  plants  with  electrostatically charged particles of pesticide including a nozzle body formed with passageways to receive air and a grounded stream of waterborne pesticide for delivery through a nozzle tip to an inductor ring mounted between the nozzle  body  and  an  air  nozzle  having a  discharge orifice.  As the stream of waterborne pesticide  is projected from the nozzle tip, it is impacted with a swirling, spirally moving stream of air produced by a swirl plate having a plurality of tapered air channels oriented tangentially relative to the pesticide stream and  communicating  with  the  air  passageway  in  the nozzle body.  The inductor ring inductively charges the pesticide in the terminal end of the nozzle tip.          The swirling air stream atomizes the charged pesticide stream  expelled  from  the  nozzle  tip  into  finely divided  particles,  and  then  imparts  the  swirling motion to the charged particles which fan radially outwardly in  a wide spray pattern when ejected from the discharge orifice in the air nozzle.  An electri-cal standoff  is  also provided  by  forming  the  air nozzle with an irregularly-shaped outer surface which lengthens the electrical path which charged particles collected on the air nozzle would have to travel to migrate to the grounded support for the nozzle body or the nearest grounded point.
Patent CA-1299839-C (CA)
Title: Method for purifying high-temperature reducing gas
Inventor: SUEHIRO MITSUGI
IPC: C10K1/20
Filed: 1987-04-23
Granted: 1992-05-05
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention is directed to a method for purl-fylng a high-temperature reducing gas by continuously circulating the processes of reducing a regenerated absorbent with the high-temperature reducing gas, until concentrations of aimed reducing gases have become uniform on upstream and downstream sides of the absorbent, and absorbing sulfur compounds by the use of this absorbent and thereby removing these sulfur compounds therefrom; the aforesaid method being characterized by using at least three reactors filled with the absorbent, by consisting of the four steps of reduction, absorption, SO2 reduction and regeneration, and by comprising the steps of feeding a circulating gas from the regenerating step to the SO2 reducing step; converting an SO2 gas produced In the regenerating step and the SO2 reducing step into elemental sulfur and recovering the latter as liquid sulfur; and Introducing a part of the SO2 gas into the reducing step and returning the remaining SO2 gas to the regenerating step.
Patent CA-1296804-C (CA)
Title: Ocular topology system
Inventor: PORTNOY VLADIMIR
IPC: A61B3/107
Filed: 1987-05-04
Granted: 1992-03-03
Abstract: ABSTRACT       Topological information of the cornea and anterior chamber of an eye is optically developed by projecting toward said eye a target image sharply focused in a movable flat plane.  As the plane is moved through the eye, the reflection of the target is in focus first at the center and then at increasingly radially outward locations.  The reflection is detected and clipped to delete all image portions which are out of focus.  As the image plane is moved through the eye, the clipped reflection traces the topology of the eye.  This information can be fed into a computer and used to compute appropriate topological displays. Such computations can readily be made insensitive to any eye movement during the measuring process.
Patent CA-1306708-C (CA)
Title: Dicarboxylic acid transport genes
Inventor: O'GARA FERGAL
IPC: C12N15/74
Filed: 1987-07-27
Granted: 1992-08-25
Abstract: ABSTRACT            The invention relates to DNA fragments encoding genes which complement dicarboxylic acid transport mutants of Rhizobium species to plasmids encoding such DNA sequences and to bacterial hosts carrying the said plasmids.  The invention further relates to a method of increasing dicarboxylic acid transport in Rhizobium species and to a method of increasing the nitrogen fixing ability of plants by infecting or inoculating the plants with bacterial hosts containing the above described DNA fragments.
Patent CA-1289723-C (CA)
Inventor: KUENEN DIRK J G
IPC: F16B7/04
Filed: 1987-10-15
Granted: 1991-10-01
Abstract: Abstract The invention relates to a joint between a tube and a rod or another tube being at an angle to the former tube.      This joint being provided with a ring arranged around said rod or other tube and fastened thereto and being split at least at one place, the two ends of said ring bounding said or a gap going over each in a limb which is parallel to the other limb as well as to a plane going through the longitudinal axis of the rod or other tube and which together with the other limb forms a plug extending in the former tube and with at least one screw bolt screwed into a tapped hole of the connecting element formed by the ring and the limbs and adapted to be tightened and untightened from the outside for fixing the plug in the former tube as well as for fastening the ring to the rod or other tube and is characterized in that the ring is uni- or multi-part clamping tape of sheet material in that one of the two limbs of the or each plug has the tapped hole for the bolt and the other limb of the plug concerned and the wall of the first-mentioned tube have, at a place directly adjacent the other limb, a hole passing at least a wrench for turning the bolt about its longitudinal axis, in that the tapped hole and the two further holes are coaxial and have their axes of of revolution directed transversely of a plane going through the longitudinal axis of the first-mentioned tube and that of the rod or other tube and in that the wall of the first-mentioned tube forms a stop for the insertion end of the bolt.   The invention relates also to a supporting bracket thereto and is characterized in that said bracket consists of a strip having a part with a form bended at least half-circular fitting around a tube of the carrying construction and an limb being and directed adjacent, radially outward and in that the bended part has, at a place diametrically opposite the limb, a radially inwardly directed bulging part or a lug fitting in a hole of said tube or in a socket hole in the head of the screw bolt of the joint concerned.