baber/WOPTO huggingface dataset:
Patent CN-113185153-B (CN)
IPC: C04B2/12
Filed: 2021-05-11
Granted: 2022-06-10
Abstract: 本发明公开了一种活性石灰的生成系统及方法，本发明的V型焙烧炉使窑炉横截面空气流量趋于平衡，克服了“边壁效应”，增加了窑炉可利用空间。在保证产品质量的前提下，本发明的单位容积生产率有所提高。本发明将原料撞向导料锥后，向四面散开，形成伞形料幕，其中的细粉被收尘气流提前带走，改善了煅烧条件。本发明通过设置主燃烧室，使热量分配向预热器倾斜，本发明能提高石灰石窑外分解的比例，减轻回转窑的热负荷，以利于提高整个系统的热效率；如果回转窑的热负荷保持不变，则能提高系统产量，因为回转窑胴体散热不变，故能降低单位产品热耗。本发明在石灰煅烧的第二阶段，采用顺流煅烧，能更好地控制窑内温度并避免过热，提高产品活性度。
Patent CN-113392261-B (CN)
IPC: G06F16/68
Filed: 2021-05-13
Granted: 2022-07-01
Abstract: 本发明公开了一种基于影视主题的对话式音乐推荐方法，包括获取影视与音乐间信息并进行关联，构建影视‑音乐知识图谱；在系统主动引导的闲聊对话模块中，捕获用户当前的影视偏好信息；在问答模块中，补充获取所需的用户影视偏好信息，其作为编码物品特征的权重影响因子，同时在该模块中确定当前用户影视偏好列表；在推荐模块中，融合影视偏好列表中的影视特征及其包含的音乐特征，结合当前对话信息与历史对话信息，预测用户偏好音乐；最后结合影视评论，音乐评论和上下文信息，生成可解释性的音乐推荐语句。本发明实现了对话场景下的基于影视主题的音乐推荐，具有推荐的准确度高且推荐具有可解释性，提升了用户体验感的优点。
Patent CN-113307742-B (CN)
Title: 一种蓝光吸光材料及其制备方法和应用、防蓝光镜片
IPC: C07D277/64
Filed: 2021-05-19
Granted: 2022-05-17
Abstract: 本发明提供了一种蓝光吸光材料及其制备方法和应用、防蓝光镜片，涉及有机吸光材料技术领域。本发明提供了一种蓝光吸光材料，具有式I所示的结构， 式I中，R包括三苯基氨基、5‑(二苯基氨基)呋喃基、5‑(二苯基氨基)噻吩基、5‑(4‑三氟甲基‑苯基)‑噻吩基或5‑甲氧基苯并噻唑基。本发明提供的蓝光吸光材料具有供吸电子基团双酯基结构，能够促进分子内电荷转移从而实现吸光；酯基的吸电子能力较弱，酯基的引入有助于调节分子内电荷转移，进而对高能短波蓝光具有良好的吸光效果；而且，能够直接掺杂到镜片基材中而不影响镜片厚度，含蓝光吸光材料的防蓝光镜片的蓝光透射比和蓝光阻隔比高，防蓝光效果好。
Patent CN-113281541-B (CN)
IPC: G01R1/06
Filed: 2021-05-20
Granted: 2022-02-11
Abstract: 本发明提供一种用于空间电子元器件的非焊接式引线装置，包括第一磁铁、第二磁铁、金属探针、探针固定板和绝缘体，第一磁铁与第二磁铁位于印刷电路板的两侧，绝缘体位于第一磁铁与印刷电路板之间，绝缘体具有腔体，元器件位于腔体内，元器件的管脚位于印刷电路板的焊盘的上方；探针固定板与绝缘体固定连接，金属探针限位在绝缘体与探针固定板之间，且金属探针的底端位于器件的管脚的上方；通过铁磁的吸力将绝缘体与探针固定板固定在印刷电路板上，从而使金属探针的底端、管脚、焊盘依次搭接。本发明通过磁吸方式实现金属探针与管脚、焊盘的良好搭接，避免因手持按压导致接触不良出现闪断接触的情况，磁吸力小于焊盘可承受的压力，不会对管脚和焊盘造成损伤。
Patent CN-113300049-B (CN)
IPC: H01M50/489
Filed: 2021-05-21
Granted: 2022-06-28
Abstract: 本方案公开了电池技术领域的一种长工作寿命热电池用复合隔膜，由不同熔点体系的隔膜复合而成；还包括以下制备方法：步骤一：制备不同熔点体系电解质，步骤二：制备不同熔点体系隔膜，步骤三：将步骤二制得的不同熔点体系热电池用隔膜，选取其中的2～3种，按照一定的质量比共混，共混完成后，获得热电池用复合隔膜。本发明的复合隔膜及其制备方法可延长热电池的工作时间。
Patent CN-113309613-B (CN)
Title: 气体泄漏探测件、气体泄漏探测组件、引气管路结构和飞机
IPC: F02C6/20
Filed: 2021-05-25
Granted: 2022-06-10
Abstract: 本发明涉及气体泄漏探测技术领域，公开一种气体泄漏探测件、气体泄漏探测组件、引气管路结构和飞机。气体泄漏探测件包括壳体和探测元件，壳体包括集气腔，排气端设置有排气开关结构，探测元件伸入到集气腔内，排气开关结构包括关闭状态和能够在集气腔内的泄漏气体的压力达到预设开启压力值时开启的开启状态。当小流量泄漏的气体从入气端流入到集气腔内时也无法从关闭的排气开关结构排出到外部环境，避免外界环境对泄漏探测的干扰，集气腔可以引导泄漏气体在集气腔内储存，随着泄漏，进入到集气腔内的泄漏气体快速增多，集气腔内的气体压力增大，探测元件可以容易地感应到泄漏气体比如过热气体，从而提高感应精度，缩短感应时间。
Patent CN-113275652-B (CN)
Title: 基于传感器控制防误伤的铝合金栏杆加工用切割机
IPC: B23D47/04
Filed: 2021-05-29
Granted: 2022-03-25
Abstract: 本发明涉及切割加工技术领域，具体地说，涉及基于传感器控制防误伤的铝合金栏杆加工用切割机。其包第一固定块，第一固定块上方设有吊板，第一固定块为L型结构，第一固定块的直立部分内侧设有压力传感器，第一固定块表面开设有滑动槽，滑动槽内滑动连接有滑动块，滑动块上方设有安装块，安装块前方连接有挡板，用于放置栏杆的一个端口，挡板上方设有上压板，上压板通过传动结构带动上下移动通过设置的挡板配合上压板，在驱动结构的带动下下移，对挡板内的铝合金栏杆进行挤压，提升固定效果，最后配合锯片进行切割，在整个过程中，操作人员仅在侧面参与固定铝合金栏杆，避免了事故发生的主要区域，同时减少了需要的操作人员的数量，节约了成本。
Patent CN-113296952-B (CN)
Title: 一种采用模拟传感器高阶微分进行边缘计算的系统及方法
IPC: G06F9/50
Filed: 2021-06-01
Granted: 2022-03-18
Abstract: 本发明公开一种采用模拟传感器高阶微分进行边缘计算的系统，包括传感器模块、微分模块、模拟加权求和模块和后级系统模块；四个模块依次连接；传感器模块采集输入信号并产生电学模拟信号；微分模块获得电学模拟信号的微分信号；模拟加权求和模块加权求和各阶微分信号；后级系统模块根据模拟加权求和模块的输出控制后级系统。本发明还公开一种采用模拟传感器高阶微分进行边缘计算的方法。本发明在硬件电路实现对连续输入信号的泰勒展开，对传感器收集的运动信号进行预处理，进而对物体的运动做出预测；本发明降低系统的功耗，减少计算所需的时间，提高系统的续航时间，减少了系统延迟，提高了系统准确性和性能。
Patent CN-113293690-B (CN)
IPC: E01D11/02
Filed: 2021-06-01
Granted: 2022-05-27
Abstract: 本发明提供了一种用于悬索桥主缆横移的动态调节系统及其施工方法，包括一对设置于主缆上主缆抱夹，主缆的下方连接设置有猫道；主缆抱夹上固定安装有横向张拉装置，一对横向张拉装置相对固定安装在贝雷梁的顶端上，贝雷梁位于猫道的下方，主缆能够在横向张拉装置的牵引下进行横向移动；一对横向张拉装置之间设置有竖向支撑装置，竖向支撑装置设置在主缆抱夹上，主缆抱夹上还设置有辅助承重拉索；本发明中，贝雷梁的重量由横向张拉装置、竖向支撑装置以及辅助承重拉索三者配合共同承担，在横向不平衡力及风荷载影响下，本发明的动态调节系统仍然能够保持良好的稳定性和较强的适应性，从而保证了施工的安全性。
Patent CN-113315068-B (CN)
IPC: H02G7/14
Filed: 2021-06-04
Granted: 2022-06-07
Abstract: 本发明公开了一种能够自锁紧的电力防震锤，此防震锤包括线夹单元、连接单元和锤头单元，线夹单元，包括线夹钩和设置于线夹钩颈部的包覆板；连接单元，设置于线夹钩的底部，其包括连接壳体和设置于连接壳体内部的连接组件；以及，锤头单元，对称设置于连接单元的两侧，其包括第一连接杆、第二连接杆和设置于两连接杆端部的锤头；本发明中的线夹单元为活动式夹持结构，其活动的包覆板由连接单元进行驱动，而连接单元的驱动力来自于锤头放置时的偏转作用；锤头在从竖直状态向水平状态放置时，其连接杆体将推动通过锤头放置时的动力，推动驱动杆向上运动，进而推动包覆板与线夹钩夹持在电力线缆上，并形成固定结构；安装过程简单，连接方便。
Patent CN-113305368-B (CN)
IPC: B23F23/12
Filed: 2021-06-07
Granted: 2022-02-25
Abstract: 本发明涉及数控滚齿机技术领域，具体为一种倒棱与去毛刺装置，包括底座、工件、第一直线滑台和滚齿刀，所述底座的上表面设置有工件夹具和工件固定组件，所述第一直线滑台的上表面滑动连接有滑座，所述滑座的上表面设置有支撑组件，所述支撑组件包括支撑座，所述支撑座的底端通过螺丝与滑座连接固定，且支撑座背离滑座的一端通过转轴转动连接有第二直线滑台，所述第二直线滑台背离支撑座的一侧活动连接有第一液压油缸和连接座，且第一液压油缸背离第二直线滑台的一端通过铰接轴与滑座的上表面转动连接。本发明将滚齿与剃齿结合，使滚齿动作与剃齿动作同时进行，并在加工后期直接进行倒棱作业，提高加工效率。
Patent CN-113393676-B (CN)
Title: 一种基于无人机视觉和毫米波雷达的交通检测方法及装置
IPC: G08G1/065
Filed: 2021-06-09
Granted: 2022-05-31
Abstract: 本发明涉及一种基于无人机视觉和毫米波雷达的交通检测方法及装置。该方法用于目标路段的交通信息检测，目标路段包括连续的第一/第二目标路段，方法包括：利用毫米波雷达检测历史时段内第一目标路段的目标车辆数量以及每辆目标车辆的速度，得到标准车流密度与标准车流速的关系曲线；分别利用毫米波雷达和无人机采集当前时刻第一目标路段的目标车辆信息，判断两者是否匹配；若匹配，则利用毫米波雷达采集的当前时刻的目标车辆信息得到第一目标路段的车流密度以及车流速；利用无人机采集的当前时刻第二目标路段的目标车辆信息，结合关系曲线，计算得到第二目标路段的车流密度以及车流速。实现了交通信息数据的精确性检测。
Patent CN-113259475-B (CN)
Title: 一种基于微服务架构的分布式会话处理系统及方法
IPC: H04L29/08
Filed: 2021-06-10
Granted: 2021-11-05
Abstract: 本发明公开了一种基于微服务架构的分布式会话处理系统及方法。基于微服务架构的分布式会话处理方法，用户通过统一用户服务来登录，统一用户服务存储管理登录用户信息；统一用户服务生成访问令牌；统一用户服务将登录用户信息按照属性存储到内存缓存中；当用户使用业务微服务，业务微服务带着访问令牌到统一用户服务验证当前用户是否登录；验证通过后，业务微服务按照属性读取统一用户服务的内存缓存，将登录用户信息同步到业务的session中；登录用户在业务微服务中对session的操作都只修改业务微服务的内存缓存；同一业务微服务分布式部署，共享业务微服务的内存缓存的改变。
Patent CN-113525777-B (CN)
Title: 一种口罩包装用抑菌包装袋生产设备及生产方法
IPC: B65B35/44
Filed: 2021-06-23
Granted: 2022-01-28
Abstract: 本发明涉及口罩包装设备技术领域，且公开了一种口罩包装用抑菌包装袋生产设备，包括固定机构、主转轴、运输机构、配合机构、移动机构、循环机构，所述主转轴活动连接在所述固定机构的外侧，所述运输机构活动连接在所述主转轴的外侧。该口罩包装用抑菌包装袋及生产方法，通过运输机构、配合机构的相互配合，配合机构移动使限位块与插接孔相互匹配，限位块从插接孔中伸出形成方形凹槽，用户将堆叠好的口罩放置与凹槽内部，保证口罩运输过程中的稳定，防止口罩散落，当口罩运输至皮带端部时，配合机构在导向环路径的引导下与皮带分离，口罩可顺利进入封装区域，实现产品的自动控制功能，保证口罩的完整性，有利于后续的加工。
Patent CN-113397191-B (CN)
IPC: A23N17/00
Filed: 2021-06-28
Granted: 2022-05-10
Abstract: 本发明涉及一种饲料自动化在线检测制备系统及方法，制备挤出机和烘干机之间的接料输送带的外侧或者连接烘干机和冷却机之间的接料输送带的外侧或者连接冷却机和包装送料振动筛之间的接料输送带外侧或者每个接料输送带的外侧分别设置有在线自动检测装置，在线自动检测装置包括检测箱体，检测箱体通过回料管道与负压风送机相连通，负压风送机与混料装置的顶部相连通；通过可全面设置或者灵活选择设置在接料输送带外侧额检测箱体实施饲料生产作业中的不停车检测作业，在生产制备饲料的同时，在线检测生产过程中每个环节以及成品环节的饲料的整体质量状况，可以随时监控到单一生产环节或者整体生产环节中任何一个环节的质量问题问题，并且整体在制备饲料的生产过程中同步实现完成。
Patent CN-113249507-B (CN)
IPC: C12N15/11
Filed: 2021-07-05
Granted: 2021-12-10
Abstract: 本发明提供了一种病原耐药基因的存在及表达情况的共检测方法。所述共检测方法使用的反转录随机引物5'端包含固定碱基和随机碱基，用于区分DNA和RNA；所述共检测方法包括：样本核酸的提取、反转录、片段化处理和连接测序接头等文库构建步骤，再对所得文库进行宏基因组测序或捕获测序，进而得到病原耐药基因的存在情况和表达情况。所述共检测方法无论是通过宏基因组测序还是捕获测序，都可以通过单次实验测序得到耐药相关基因在DNA和RNA两个层面的测序数据，对指导临床用药具有更加重要的意义。
Patent CN-113400957-B (CN)
IPC: B60L58/10
Filed: 2021-07-27
Granted: 2021-12-21
Abstract: 本申请提供一种增程式车辆的自启动充电方法、装置、电子设备和介质。该方法在车辆休眠状态下，接收唤醒指示；并获取车辆所属位置的环境温度和已唤醒的电池管理系统检测到的电池信息；若检测出电池信息中的当前电量和环境温度满足预设充电条件，则控制增程器对电池进行充电；其中，预设充电条件为当前电量小于预设电量阈值，且环境温度不高于电芯温度，以解决现有技术存在的上述问题，克服了低温环境下电池充放电能力受限，而不能充电的问题，提高了用户的用车体验。
Patent CN-113388591-B (CN)
Title: 漆酶及其突变体和应用
IPC: C12N15/53
Filed: 2021-08-18
Granted: 2021-11-09
Abstract: 本发明公开了漆酶及其突变体和应用。本发明提供了从土壤中分离得到的氨基酸序列为SEQ ID No.1所示的野生型漆酶。为了提高野生型漆酶酶活，将其进行了单位点或多位点突变，其中，L508F、L507M、H436E、R431D、R355K、T294E、N196D、H439Y、L77I、G405V、D372K、K296E、V519T、T166K、A46G、R187E、W502F、R236K、N367D、M158A、V366A或V241I单位点突变所获得的突变体，其酶活力显著提高；在单位点突变的基础上，本发明进行了多位点组合突变，分别得到了酶活力显著提高的三位点、五位点以及七位点组合突变体。
Patent CN-113644806-B (CN)
IPC: H02K44/08
Filed: 2021-08-24
Granted: 2022-06-17
Abstract: 本发明公开了一种基于流型主动调节机制的LMMHD发电系统及工作方法，通过热源将液态金属提高到一定的温度后，将液态金属与低沸点工质与混合器中混合，使得低沸点工质汽化推动液态金属流动，再经过流型调节装置使得两相混合流体进一步掺混，之后混合充分的两相流体流经发电通道并最终在分离器中分离。本发明通过对磁流体发电系统进行优化设计，能够有效地解决混合器混合流体不够均匀，导电性能不佳的问题，为发电通道提供混合效果较好的两相流体，从而大幅提升整个系统的发电性能；此外本发明还能与多种热源之间进行适配，具有调节响应迅速，调节装置简单紧凑等优点，能有效提升磁流体发电系统的发电性能。
Patent CN-113458097-B (CN)
Title: 一种金属管体内壁清洁装置
IPC: B08B9/04
Filed: 2021-09-03
Granted: 2021-11-09
Abstract: 本发明涉及污垢清除设备技术领域，提供了一种金属管体内壁清洁装置，包括输送机构，其上方设有吊轨；吊轨上设有清扫移动车和接管移动车；二者分别吊设插接组件和接管组件；还包括清扫管，两端分别与插接组件及接管组件配合；清扫管转动套接有中空结构的清扫转盘；清扫转盘的两个端面分别连接一与清扫管套接的转动套管；转动套管与清扫管呈间隙配合。借此，本发明通过在清扫管上设置清扫转盘，通过气压驱动其转动，对管体的内壁进行除垢。将插接组件和接管组件分别设置在清扫移动车和接管移动车上，实现了清扫管在移动过程中的传递作业，实现了在输送过程中，连续对管体内壁进行除垢作业，替代了专用设备，提高效率降低成本。
Patent CN-113526071-B (CN)
IPC: B08B1/00
Filed: 2021-09-16
Granted: 2021-11-16
Abstract: 本发明公开了一种全自动辣酱灌装机的台面清洁装置，包括两个夹板，两个所述夹板相对一侧壁体上分别设有橡胶垫，两个所述夹板相对一侧壁体上还分别设有固定板，两个所述固定板之间设有调节机构，所述调节机构包括连接板、第一固定座、第二固定座与调节轮，两个所述夹板底部壁体中还分别设有擦拭条固定机构，所述擦拭条固定机构包括收纳杆与折叠杆。本发明所述的一种全自动辣酱灌装机的台面清洁装置：通过调节机构的设置，便于将整个装置根据灌装机台面宽度进行调节固定。通过擦拭条固定机构的设置，便于对擦拭条进行固定安装。通过可收纳的收纳杆与折叠杆的设置，便于整个擦拭条固定机构的收纳与擦拭条位置调节。
Patent CN-113736929-B (CN)
IPC: C14C3/04
Filed: 2021-10-15
Granted: 2022-05-17
Abstract: 本发明一种氧化石墨烯原位还原制备高物性皮革的方法，属于皮革功能材料应用技术领域，具体为在酸化后的酸皮中加入纳米氧化石墨烯分散液进行分散，分散后加入一定量的铬粉进行铬鞣，铬鞣完成后加入还原剂进行纳米氧化石墨烯的原位还原。本发明在铬鞣工序中加入纳米氧化石墨烯渗透进入皮革后，再加入还原剂原位还原氧化石墨烯，可以使成革的抗张强度、撕裂强度明显提高，提高了鞣制时对铬的吸收，导热率提高，显著提升皮革的物理性能，具有操作简单、用量少、污染小、效果显著的特点。
Patent CN-113847806-B (CN)
IPC: F27B5/06
Filed: 2021-10-20
Granted: 2022-06-21
Abstract: 本发明公开了一种烧结炉及烧结装置，涉及烧结技术领域。该烧结炉包括第一壳体及第二壳体。第一壳体内设有烧结空间，烧结空间容置被烧结物。第一壳体设置于第二壳体内，且第一壳体的外侧面与第二壳体的内壁围成第一进气空间。第二壳体上开设有第一进气口，第一进气口与第一进气空间连通，且用于供气体通入。且在第一进气空间内的气体达到预设压力时，气体能够经第一壳体渗透至烧结空间内。烧结炉应用于烧结装置，该烧结炉及烧结装置均具有能够保持烧结空间内温度场和气氛场都较均匀的特点，从而保证所烧结产品的质量。
Patent CN-113788942-B (CN)
Title: 一种全氟聚醚硅氧烷产品的制备方法及其产品在超疏水型防指纹涂层中的应用
IPC: C08G65/336
Filed: 2021-10-29
Granted: 2022-04-01
Abstract: 本发明公开一种全氟聚醚硅氧烷产品的制备方法及其产品在超疏水型防指纹涂层中的应用，属于含氟聚硅氧烷新材料技术领域，该方法以三氯硅烷为起始反应原料，经与格氏试剂Ⅰ反应制得中间产物Ⅰ；通过中间产物Ⅰ与低聚全氟聚醚醇反应制得中间产物Ⅱ；通过中间产物Ⅱ与三氯硅烷做硅氢加成反应制得中间产物Ⅲ；通过中间产物Ⅲ与格氏试剂Ⅱ反应得到中间产物Ⅳ；通过中间产物Ⅳ与三氯硅烷的重复硅氢加成反应制得中间产物Ⅴ；最后将中间产物Ⅴ与甲醇或乙醇反应，制得全氟聚醚硅氧烷化合物。该方法以低聚全氟聚醚代替高聚全氟聚醚，同时降低合成难度和生产成本，制成的超疏水型防指纹涂层与基材的粘连性极佳且耐摩耐久性能优异。
Patent CN-113839750-B (CN)
Title: 一种语义通信系统中的信息传输方法
IPC: H04L1/16
Filed: 2021-11-25
Granted: 2022-02-18
Abstract: 本申请实施例提供一种语义通信系统中的信息传输方法，发送端首先进行语义信息提取，产生语义表征序列，在所产生的语义表征序列中添加语义知识库的信息，然后进行语义编码，产生语义编码序列；对语义编码序列进行信道编码，生成无线信号，经过无线信道传输后到达接收端；接收端对接收到的无线信号进行信道译码和语义译码；接收端根据信道译码和语义译码的正确与否向发送端进行反馈；发送端根据反馈结果决定是否需要重传以及重传的方式，直到接收端得到正确的语义译码结果。本申请实施例的技术方案能够提高数据传输和反馈重传的效率，避免计算资源和传输资源的浪费。
Patent CN-114157514-B (CN)
Title: 一种多路ids集成检测方法和装置
IPC: H04L41/16
Filed: 2022-02-07
Granted: 2022-05-06
Abstract: 本发明提供了一种多路IDS集成检测方法和装置。所述方法包括获取可疑流量PCAP包；对可疑流量PCAP包进行流量会话回放，进行威胁检测，生成告警数据；对告警数据进行根因分析，得到误报或漏报事件集合；从IDS设备厂家集合中筛选出IDS弱势集合，得到候选IDS集合；从候选IDS集合中筛选出IDS权威集合，进行权重分配和权重投票，生成多路IDS设备集成模型；对实时流量进行多路IDS检测，再进行多路IDS集成检测，输出威胁事件。以此方式，利用较低的时间和计算复杂度减少联合检测的漏报和误报，极大的提高了威胁检测性能，降低了威胁事件基数，极大提高了网络维护人员的工作效率，降低了其工作负担。
Patent CN-114230231-B (CN)
Title: 一种杂化型混凝土养护-防护剂及其制备方法
IPC: C08F220/14
Filed: 2022-02-24
Granted: 2022-05-03
Abstract: 本发明提供了一种杂化型混凝土养护‑防护剂，所述的杂化型混凝土养护‑防护剂的制备方法，包括如下步骤：（1）将正硅酸乙酯加入至溶剂中进行水解，然后向其中滴加烯丙醇，同时搅拌，进行脱水反应，得到中间产物；（2）将苯乙烯、甲基丙烯酸甲酯、丙烯酸正丁酯、乳化剂与水混合搅拌，得到乳化均匀的乳液，向所述的步骤（1）得到的中间产物中加入过硫酸铵，然后向其中滴加所述的乳液，然后保温、降温后即得。本发明所述的一种杂化型混凝土养护‑防护剂初期可有效阻止混凝土内部水分的挥发，也可阻止外界的有害物质进入，起到养护‑防护效果，后期对混凝土进行持续防护。
Patent GE-P19971030-B (GE)
Title: Method for preparation of derivatives of 1-benzil-3-oximetil-indazolului or salts with pharmaceutically acceptable bases
Inventor: SILVESTRINI BRUNO
IPC: C07D231/56
Filed: 1993-07-26
Abstract: Compounds of the formula:        A-CH2-O-CRR1-COOR111 (1)   where A, R, R1 and R111 get the values specified in the description. Salts of these compounds together with pharmaceutically acceptable bases, intermediate compounds and methods of reception, also the pharmaceutical compositions contain compounds of the formula 1.
Patent GE-P20043237-B (GE)
Title: Pyrazoline Derivatives, Method for Their Preparation and Compositions Containing Them for Treatment of Diseases Mediated by Cyclooxygenase-2
Inventor: FRIGOLA-CONSTANSA (ES) JORDI
IPC: C07D231/06
Filed: 1999-05-27
Abstract: 1. Technical Result Increase in efficiency of treating conditions caused by cyclooxygenase-2.         2. Essence Pyrazoline derivatives having the general formula wherein R1-R8 have the values indicated in the description; the use of the mentioned compounds and their physiologically acceptable salts can be used in the pharmaceutical industry as intermediates and for the preparation of medicaments; the pharmaceutical compositions containing the mentioned compounds can be used for the treatment of conditions mediated by cyclooxygenase-2, in particular inflammation including arthritis, fever, etc.; pyrazoline derivatives of the general formula (1) are obtained by interaction of compounds of formula (II) with phenylhydrazine of formula (II), the values of which are provided in the description and also by other alternative methods.          3. Field of Application Medicine.                         Tables: 7
Patent DK-165024-C (DK)
Inventor: ZIEGLER HORST
IPC: G01F1/08
Filed: 1987-01-12
Granted: 1993-02-08
Abstract: A volumeter is, in its measuring chamber and on its bladed measuring wheel, free of rheological aids which usually ensure a linear measurement characteristic. The output signal of a sensor (50) co-operating with the measuring wheel is evaluated with respect to the interval of successive sensing pulses by means of a discriminator circuit (56, 58). The output signal thereof is used to address a correction memory (74), in which corrected elementary volumes for the various speeds of rotation and working temperatures are filed. The latter are added up by a measuring counter (92), if appropriate after stepping down by a programmable divider (80-84). <IMAGE>
Patent CA-1294772-C (CA)
Title: Composite fiber blends
Inventor: MCMAHON PAUL E
IPC: D02G3/40
Filed: 1985-03-14
Granted: 1992-01-28
Abstract: ABSTRACT     The instant invention involves a process used in preparing fibrous tows which may be formed into polymeric plastic composites.  The process involves the steps of (a) forming a tow of strong filamentary materials;  (b) forming a thermoplastic polymeric fiber;  (c) intermixing the two tows; and (d) withdrawing the intermixed tow for further use.
Patent CA-1295115-C (CA)
Inventor: HUGHES ROBERT W
IPC: B21D26/045
Filed: 1986-11-26
Granted: 1992-02-04
Abstract: ABSTRACT OF THE DISCLOSURE                      TITLE            METHOD OF MAKING A CAM SHAFT        A   cam   shaft  made   from   lobes   having irregularly  shaped  apertures  spaced  along  the longitudinal axis of a hollow tubular shaft.   The method of making the cam shaft includes the steps of:   inserting a hollow tubular shaft through the apertures of a plurality of the lobes axially and radially with respect to the longitudinal axis of the shaft.  The method is characterized by flaring at least a first end of the shaft and backing the exterior of the first flared end to prevent axial radial movement thereof. In addition, a plug means is inserted into fluid sealing engagement with the interior of the first flared end to sandwich the flared  end  against  the  backing  of  the  exterior thereof.   The hollow shaft is filled with liquid and  the opposite  ends of  the  shaft  are  clamped between the plug means at the first flared end and a fluid sealing means at the opposite end of the hollow shaft.   Hydraulic force is then applied to the  interior of  the shaft  to expand  the  hollow shaft  into  engagement  with  the  apertures  of  the lobes.
Patent CA-1325416-C (CA)
Inventor: MURASAKI RYUICHI
IPC: B65H75/40
Filed: 1986-12-18
Granted: 1993-12-21
Abstract: ABSTRACT     At least one, preferably two or more, reels are coaxially mounted on a carriage such as a handcart for rotation independently of each other in order to wind surface type fastener tapes or like strips to be transported from one processing station to another.   Disposed in a preassigned position, a driving and braking mechanism comprises a plurality of carrier arms each medially pivoted on a fixed support for oscillation about an axis parallel to the axis of the reels.  Each carrier arm has a drive roll and a brake mounted on its opposite ends.  As the carrier arm is oscillated as by a fluid actuated cylinder, the drive roll and the brake roll are al-ternately movable into and out of frictional engagement with the periphery of the flange of one associated reel.  Thus, for winding one or more strips on one or more reels, the associated carrier arm or arms may be swung in a direction required to move the drive roll or rolls thereon into driving engagement with the reel or reels.          The rotation of the reel or reels can be arrested upon completion of the winding by swinging the carrier arm or arms in the opposite direction, since then the associated brake or brakes move into frictional engagement with the reel or reels.
Patent CA-1283867-C (CA)
Title: Adaptor for coupling plural compression drivers to a common horn
Inventor: ANDREWS ANTHONY J
IPC: G10K9/18
Filed: 1987-03-11
Granted: 1991-05-07
Abstract: ABSTRACT       An improved adaptor for coupling a plurality of compression drivers to the throat of a common horn is disclosed.  The improved adaptor of the present invention includes a passage coupled to each of the plurality of compression drivers, the passages extending forwardly toward the horn.  A longitudinally extending central member is mounted within the horn flare, extending along its central axis and tapering forwardly.  The surfaces of the horn flare and the central member define an annular region between the side walls of the horn flare and the central member.  The passages for each of the compression drivers are connected with this annular region. The adaptor therefore comprises a manifold whose passages operate into three symmetrical sectors of the annular passage formed by the insertion of the central member into the horn flare.
Patent CA-1291542-C (CA)
Title: Phase locked oscillator
Inventor: CRONCH ROBERT D
IPC: H03L7/10
Filed: 1987-04-09
Granted: 1991-10-29
Abstract: ABSTRACT         Disclosed is a circuit which introduces an increased current into a phase lock loop circuit at very specific times.          The increased current is introduced during every even pulse in the PLO sync zone.  The result is that the increased current associated with every even pulse biases the voltage controlled oscillator toward phase locking onto the even pulses.  By intro-ducing increased amounts of current larger phase shifts in the frequency of the read clock are produced while maintaining the loop gain of the circuit.  Consequently, the circuit locks on more quickly.
Patent CA-1286869-C (CA)
Title: Heat recoverable article
Inventor: VAN LOO ROBERT H
IPC: B29C61/06
Filed: 1987-05-05
Granted: 1991-07-30
Abstract: Abstract Heat-Recoverable Article A heat-recoverable article for bonding to an object, particularly for sealing a joint between pre-insulated pipes, consists of a layer of heat-recoverable polymeric material, a layer of a bonding material which preferably is heat-activatable, and a laminar metal heating element which has a plurality of apertures through its thickness to permit the element to be deformed in the plane thereof by a change in the shape of the apertures, and which is inbuilt either in one of or between the said layers.  The recoverable material is arranged so that when it is heated by the element, it can recover and deform the element as aforesaid, in use to force the layer of bonding material against the object.
Patent CA-1286915-C (CA)
Title: Low pressure metering fluid pump
Inventor: BROWN RALPH V
IPC: F04B17/04
Filed: 1987-05-26
Granted: 1991-07-30
Abstract: ABSTRACT OF THE DISCLOSURE   A low pressure metering pump having a hollow piston reciprocated in a cylindrical guide by a solenoid coil.  A pair of check valves provide for unidirectional fluid flow through the cylindrical guide in response to the reciprocation of the piston.  A seal attached to the piston prohibits a fluid backflow between the external surface, of the piston and the internal surface of the cylindrical guide.  A bumper seal at the output end of the piston prevents Fluid flow through the cylindrical guide when the solenoid coil is de-energized.  A control circuit period k ally energizes the solenoid coil at a frequency determined by a variable resistance responsive to prede-termined operational parameters.  In a preferred embodiment, the metering pump is a fuel control element for a heater and the variable resistance is a thermistor or similar type of temperature sensitive resistance, which controls the rate at which fuel is delivered to the heater.
Patent CA-1294438-C (CA)
Title: Glass preform for dispersion shifted single mode optical fiber and method for the production of the same
Inventor: KANAMORI HIROO
IPC: C03B37/014
Filed: 1987-06-10
Granted: 1992-01-21
Abstract: Abstract:        The present invention relates to a glass preform for use in the fabrication of a dispersion shifted single mode optical fiber.  The preform is produced by a method comprising steps of inserting a core member consisting of an inner core part made of a germanium-added quartz glass which optionally contains fluorine and an outer core part made of a quartz glass having a refractive index smaller than that of the inner core part into a glass tube made of a fluorine-added quartz glass having a refractive index smaller than that of the outer core part.  The method further comprises heating the core member and the glass tube to collapse the glass tube and fuse them together to produce a glass preform.  The invention further comprises a glass preform comprising a core member consisting of an inner core part made of GeO2-SiO2 glass or GeO2-F-SiO2 glass and an outer core part made of F-SiO2 glass and a cladding made of F-SiO2 glass.  This preform produces a dispersion shifted single mode optical fiber having reduced attenuation of light transmission in the 1.5 µm wavelength band.
Patent CA-1276262-C (CA)
Title: Control method of pitch content for anodes used in electrolytic aluminium
Inventor: VANVOREN CLAUDE
IPC: C04B35/52
Filed: 1987-06-23
Granted: 1990-11-13
Abstract: The invention relates to a method of regulating the tar content of precooked anodes intended for the production of aluminum by electrolysis, to an optimum level Bm corresponding to the maximum dry density of the anodes, which utilizes measurements on crude anodes emerging from compaction and without awaiting the results of the cooking process. The method comprises the following repeatedly carrying out of the following sequence of steps: (a) forming a carbonaceous paste containing, by weight, an initial tar content Bo %; (b) forming a number n of anodes from the initial carbonaceous paste, and determining mean dry density by measuring their height H and weight P when they emerge from compaction; (c) forming a further carbonaceous paste containing tar content,  gamma (Bo+xo) % where xo is greater or less than zero; (d) forming a number m of anodes from the second carbonaceous paste and determining the mean dry density gamma (Bo+xo) of the m anodes when they emerge from compaction; (e) comparing  gamma (Bo+xo) with  gamma (Bo), and regulating the tar content of the carbonaceous paste such that: if  gamma (Bo+xo)> gamma (Bo), then Bo+xo is changed by a value x=xo, of the same sign as the preceding increment. If  gamma (Bo+xo) is < gamma (Bo), then Bo+xo is changed by a value x=(-xo).
Patent CA-1278303-C (CA)
Inventor: COLIN MICHEL
IPC: C07D305/14
Filed: 1987-07-16
Granted: 1990-12-27
Abstract: Taxol and 10-deacetyltaxol are prepared from a compound of formula: <IMAGE>   in which R' represents acetyl or 2,2,2-trichloroethoxycarbonyl radical, by removal of the t-butoxycarbonyl radical, benzoylation of the amine product obtained, and removal of the 2,2,2-trichloroethoxycarbonyl group(s).
Patent CA-1285628-C (CA)
Title: Apparatus for checking hollow glass containers
Inventor: BOGATZKI HANS-ULRICH
IPC: G01B5/28
Filed: 1987-08-26
Granted: 1991-07-02
Abstract: ABSTRACT OF THE DISCLOSURE         Apparatus for checking hollow glass containers which comprises a sensor element which is fitted into a rod which is movable backwards and forwards and by means of which it can be moved in the interior of a hollow glass container to within the vicinity of the bottom. The sensor element, is provided with a movably suspended plate at the bottom.  If the plate comes into contact with an obstacle in the form of a glass filament (bird swing or spike) in the interior of the container,  it is deflected and actuates a proximity switch which delivers a signal by means of which an ejection device is actuated.  The apparatus serves, in particular,  for the checking of wide-necked containers in which defects in the form of spikes are considerably more frequent than defects in the form of bird swings.