baber/WOPTO huggingface dataset:
Patent CN-112942091-B (CN)
Title: 一种一体化轻质韧性复合桥面铺装结构及铺装方法
IPC: E01D101/24
Filed: 2021-02-01
Granted: 2022-06-17
Abstract: 本发明公开了一种一体化轻质韧性复合桥面铺装结构及铺装方法，属于路面材料技术领域，解决目前桥面铺装层自重大、抗疲劳性能差，局部刚度小以及沥青铺装层与桥顶板粘结性能差的问题。该一体化轻质韧性复合桥面铺装结构从下到上依次包括防水粘结层、轻质韧性水泥基复合材料层、第一粘结层以及沥青磨耗层。与现有技术相比，该一体化轻质韧性复合桥面铺装结构与桥面板一起协同受力变形，且重量轻、强度高、韧性好、耐久性能好、在高温和重载下不易发生推移变形，适用于正交异性钢桥面铺装工程，适合进行广泛的推广。
Patent CN-112978568-B (CN)
Title: 大型陶罐吊运装置
IPC: B28B1/00
Filed: 2021-02-23
Granted: 2022-05-20
Abstract: 本发明涉及陶罐吊运领域，具体涉及大型陶罐吊运装置，包括吊运板、转动板、橡胶盖、绳套和清理单元，转动板转动设置于吊运板上，转动板上连接有橡胶杆，橡胶盖的上端通过橡胶杆与转动板连接，绳套与转动板连接；清理单元包括清理管、清理杆和若干清理部，清理管与转动板固定连接；每个清理部均包括清理块和拉簧，清理管的侧壁设有滑槽，各清理块滑动设置于滑槽内，清理块通过拉簧与清理管的外侧壁连接；清理杆与转动板滑动连接，且清理杆位于清理管内，清理杆的下端固定有陀螺体，陀螺体能与清理块接触并推动清理块移动，清理杆上相对设置有两块制槽条。采用本技术方案时，便于快速对准坯体且能对泥土进行清除。
Patent CN-112886024-B (CN)
IPC: H01M4/86
Filed: 2021-03-05
Granted: 2022-04-08
Abstract: 本发明涉及一种杨梅状钴镍硼复合碳材料质子膜燃料电池催化剂的制备方法，所述纳米材料活性物质为杨梅状钴镍硼复合碳材料，简称CoNi@TA/B。解决现有燃料电池催化剂存在的问题，克服现有技术的缺陷，目前燃料电池催化剂普遍面临前驱体单一的障碍和合成成本的问题，以及Pt基催化材料成本高和有毒性等缺陷；基于CoNi MOF独特的结构，开发了一种用于质子膜燃料电池金属有机框架纳米复合材料，其具有高起始电位、半坡电位，优异的极限电流以及优良的稳定性和很好的甲醇耐受性，拥有较强的抗甲醇中毒能力等优点。
Patent CN-113023872-B (CN)
IPC: C02F3/30
Filed: 2021-03-11
Granted: 2022-05-17
Abstract: 同步短程硝化反硝化‑厌氧氨氧化耦合反硝化实现生活污水脱氮的装置与方法，属污水生物处理领域。装置包括原水水箱，同步短程硝化反硝化SBR反应器，调节水箱，厌氧氨氧化耦合反硝化UASB反应器。生活污水进入短程硝化反应器中，通过实时控制达到完全亚硝出水，出水进入中间水箱，后通过控制中间出水与生活污水比例混合进入厌氧氨氧化耦合反硝化反应器，厌氧氨氧化耦合反硝化反应器内同时实现厌氧氨氧化和反硝化的协同反应，达到脱氮的效果。本发明通过充分利用微生物间的协同作用，提高了总氮的去除效率，实现了高效节能的城市污水脱氮。
Patent CN-112710959-B (CN)
Title: 一种锂离子电池的状态评估方法及系统
IPC: G01R31/378
Filed: 2021-03-29
Granted: 2021-07-16
Abstract: 一种锂离子电池的状态评估方法及系统，其特征在于，包括以下步骤：步骤1，对锂离子电池进行初始化，并将所述锂离子电池设置为过充或外部短路状态；步骤2，利用实现初始化后且设置为过充或外部短路状态的锂离子电池对负载进行供电，并采集所述锂离子电池在供电过程中生成的氢气浓度和振动状态信号；步骤3，对所述振动状态信号进行多尺度熵运算，并基于所述氢气浓度、振动状态信号和多尺度熵的运算结果评估所述锂离子电池的状态。本发明将容易采集的振动信号和气体信号结合，实现了高可靠性、高准确度的锂离子电池状态评估，方法简单且易于推广。
Patent CN-113186900-B (CN)
IPC: E02D3/11
Filed: 2021-04-07
Granted: 2022-04-29
Abstract: 本发明公开了一种碳纤维电渗链式竖直方向增强体结构及其软基的处理方法。包括：将散粒体材料用碳纤维经编导电网包裹形成网兜，用碳纤维条将网兜连接成空间正四面体结构，散粒体材料为建筑垃圾再生骨料；将正四面体结构充分搅拌后，沉入含双螺旋上升碳纤维条和PVC排水管的竖直方向增强体内；在软基上铺设砂石垫层形成复合地基，垫层为铺设水平PVC排水管的砂石垫层；连接竖直方向增强体内的PVC排水管和水平PVC排水管，构成完整的排水系统；将竖直方向增强体内的双螺旋上升的碳纤维条与稳压直流电源连接，形成电渗加速排水；本发明的软基处理方法能加速软基排水速率，缩短固结周期，提高复合地基承载力，且具有环保、施工简单等优点。
Patent CN-113316328-B (CN)
IPC: H05K3/42
Filed: 2021-04-23
Granted: 2022-05-06
Abstract: 本发明提供了一种卷对卷铜箔黑影方法，涉及电路板生产技术领域。其中，这种卷对卷铜箔黑影方法包括清洁、整孔、黑影、定影、抛光、微蚀、酸洗、电镀，以及抗氧化等步骤。其中，缠绕在卷对卷生产装置上的卷带，包括依次相连接的第一牵引带、电路板带，以及第二牵引带。在定影之后，对第一牵引带和第二牵引带的表面进行抛光，以有效去除其上的石墨层，保证后续微蚀和电镀工艺的质量。这样既可以利用卷对卷的生产方式提高铜箔黑影的效率，同时又可以保证质量。
Patent CN-113508952-B (CN)
Title: 一种防护罩底座及其安全头盔
IPC: A42B3/22
Filed: 2021-04-27
Granted: 2022-03-25
Abstract: 本发明公开了一种防护罩底座及其安全头盔，该防护罩底座包括防护镜机构和锁扣机构，将防护镜机构扣合在锁扣机构上，所述防护镜机构两侧的内壁形成有镜片凸起，该锁扣机构包括滑动锁槽组件和开锁凸块，开锁凸块和滑动锁槽组件的末端相连，通过滑动锁槽组件勾住所述镜片凸起使得锁扣机构锁住防护镜机构，从而实现防护镜机构的上锁；下压开锁凸块使滑动锁槽组件往下移动，可以让镜片凸起脱离滑动锁槽组件，从而实现对防护镜机构的开锁，将防护镜机构朝外拉动，还可以使镜片凸起脱离滑动锁槽组件的位置，实现防护镜机构的拆卸，整个操作过程，无需耗费精力和成本去教人操作，减少成本的投入。
Patent CN-113217009-B (CN)
Title: 一种微波增益型co2相变泄压防治岩爆方法
IPC: E21D9/10
Filed: 2021-05-19
Granted: 2022-04-05
Abstract: 本发明公开了一种微波增益型CO2相变泄压防治岩爆方法，解决了现有技术中岩爆防治效果不佳的问题。本发明步骤如下：S1：利用超前钻机对掌子面进行钻孔，形成超前钻孔。S2：将微波发生装置的微波耦合导杆插入超前钻孔内，且距至岩爆孕育区域一定距离S3：微波发生装置通过微波耦合导杆对超前钻孔周围的岩体进行微波照射。本发明采用增益型CO2进行泄压岩爆防治，在施工过程中先进行微波照射，产生微裂纹，增加超临界CO2爆生气体振动的效果，超临界CO2进入微波产生的预制裂纹中，在裂纹中快速膨胀，不仅能够更多的裂纹网格，而且爆生气体振动也能达到高应力的泄压效果。
Patent CN-113404951-B (CN)
IPC: F16L23/22
Filed: 2021-06-08
Granted: 2022-03-11
Abstract: 本发明公开了一种便于拆装的鹤管管道连接结构，包括弯管，弯管的一端焊接有第一连接法兰，弯管的下端连接有垂管，垂管相对弯管的一端焊接有第二连接法兰，第一连接法兰的两侧固定连接有第一侧块，第二连接法兰的两侧固定连接有第二侧块，两两相对的第一侧块与第二侧块之间均连接有限位机构，限位机构包括螺栓，本发明所达到的有益效果是：本发明设置有限位机构，将限位机构的螺栓扭转进第一侧块和第二侧块之间，通过握住调节螺母的限位环，由于限位环中部为中空结构，便于手指伸入握住限位环，扭转调节螺母将调节螺母螺纹连接于螺栓上，使得第一连接法兰和第二连接法兰固定即可完成安装，无需使用特殊工具，非常方便。
Patent CN-113245878-B (CN)
Title: 一种起重机圆筒件车削加工用的阻尼防振支撑装置
IPC: B23Q11/00
Filed: 2021-06-22
Granted: 2021-10-26
Abstract: 一种起重机圆筒件车削加工用的阻尼防振支撑装置，包含底座、滑轨、滑座、驱动机构、支撑轮和旋转阻尼机构，底座的底部面与车床的导轨对应滑动连接，底座的顶部面设有滑轨，滑轨的轴线与车床导轨的轴线对应垂直，滑轨滑动设有两滑座，且底座设有能够驱动两滑座相向或者相背移动的驱动机构；两滑座的顶部分别设有一支撑轮，两滑座分别设有一旋转阻尼机构；旋转阻尼机构包含壳体、挤压盘和齿轮，壳体为一面开口的箱体结构，壳体的开口面与滑座侧面对应密封连接，且壳体的开口端侧面设有注油口，壳体内配合设有挤压盘，挤压盘能够向滑座方向密封滑动，齿轮位于壳体内，且齿轮与支撑轮的轮轴对应连接，且本装置能够提高薄壁圆筒件加工质量。
Patent CN-113388043-B (CN)
Title: 一种热固性淀粉基塑料及其制备方法
IPC: C08L3/04
Filed: 2021-06-30
Granted: 2022-06-17
Abstract: 本发明提供了一种热固性淀粉基塑料，其通过未改性淀粉、甲醛和糠醛共缩聚反应得到。其中未改性淀粉价格便宜，来源广泛；糠醛与淀粉能够在酸性环境和常温下发生反应，一方面可以降低淀粉的游离羟基含量，另一方面可以提高淀粉的热稳定性和机械强度；同时在反应过程中加入少量甲醛，其能与淀粉的侧链和接在淀粉端基的糠醛反应，可以增加淀粉与糠醛的缩聚程度、降低淀粉的游离羟基含量，最终降低淀粉的黏度，提高淀粉基塑料的加工流动性。上述原材料均来源于生物质材料，天然可再生。与纯淀粉基塑料相比，本发明得到的淀粉基塑料具有更好的热稳定性、抗压强度和耐水性。本发明还提供了该淀粉基塑料的制备方法。
Patent CN-113446674-B (CN)
Title: 一种温室气体除湿系统
IPC: F24F13/32
Filed: 2021-07-02
Granted: 2022-01-28
Abstract: 本发明涉及除湿系统，更具体的说是一种温室气体除湿系统，包括循环机构、注气机构、收集机构、装置支架、转动机构、挤压机构和移动机构，可以风扇将外部的空气吸入注气机构内，将冷水通入循环机构内，进而循环机构将空气中的水分冷凝成水，收集机构和循环机构接触，收集机构将循环机构上的水吸附，挤压机构可以对收集机构进行挤压，进而使得收集机构可以重复收集，同时通过移动机构可以带动装置运动到不同位置，满足不同的使用需求，大范围对空气进行除湿。
Patent CN-113256835-B (CN)
Title: 在岗监测方法、装置、计算机设备和存储介质
IPC: G07C1/10
Filed: 2021-07-07
Granted: 2022-05-06
Abstract: 本申请涉及一种在岗监测方法、装置、计算机设备和存储介质。所述方法包括：通过可穿戴设备与各个区域内部署的定位设备之间通信的距离，测算出可穿戴设备的定位信息，根据定位信息即可得知可穿戴设备所在区域以及具体位置，从而确定佩戴可穿戴设备的佩戴者的位置。在可穿戴设备开启的情况下，实时采集音频数据，实时记录佩戴者与其他用户之间的语音交互过程。将音频数据与定位信息进行关联，得到关联后的匹配数据，可穿戴设备将匹配数据发送至服务器，使服务器根据匹配数据确定佩戴者在什么位置说过什么话，从而分析确定佩戴者的在岗状态，无需人为巡视工作人员的在岗状态，节约了人力成本，便于管理方实时监控工作人员的在岗状态。
Patent CN-113523740-B (CN)
IPC: B23P15/14
Filed: 2021-07-22
Granted: 2022-04-19
Abstract: 本申请涉及一种钢带加工工艺，包括：S01、冲切，选取钢板,冲切出所需尺寸钢片;S02、焊接，将S01中得到的钢片首尾焊接,然后进行滚焊缝，得到钢片圈;S03、粗切，将S02中得到的钢片圈沿宽度方向冲切成若干窄环状体钢带;S04、轧制，将S03中得到的窄环状体进行轧制,使钢带延展,减小厚度,增加长度,得到宽环状体钢带;S05、精切，根据钢带的宽度要求将S04中轧制后的宽环状体钢带进行精切,得到成品钢带。本申请通过工艺的改进，降低钢带加工过程中对设备结构的要求，节约空间和成本。
Patent CN-113323629-B (CN)
IPC: E21B34/14
Filed: 2021-08-03
Granted: 2021-11-02
Abstract: 本发明公开了可锁定球式剪切球座，包括上接头，所述上接头的底部通过螺纹密封转动连接有旁通阀体，所述旁通阀体的内底部螺纹密封转动连接有中间接头，所述中间接头的内底部螺纹密封转动连接有下接头，所述上接头、旁通阀体、中间接头和下接头的上端均贯穿开设有相互连通的通槽，所述旁通阀体和中间接头的通槽内部共同滑动连接有球座，所述球座的上端开设有限位槽。优点在于：本发明中，在球座向下移动过程中，锁定块在环形斜槽作用下，能够实现沿径向相内部移动，从而可实现对密封球的阻挡限位，能够保证生产通道的稳定使用，而且能够避免因密封球向上移动对电泵等采油设备造成破坏，可保证采油设备的安全使用。
Patent CN-113357881-B (CN)
Title: 一种铝合金门窗生产用漆面烘干装置
IPC: B05D3/04
Filed: 2021-08-11
Granted: 2021-10-08
Abstract: 本发明属于铝合金门窗生产技术领域，尤其是一种铝合金门窗生产用漆面烘干装置，现提出以下方案，包括工作台和加热罩，所述加热罩的底部外壁等距离开有连接孔，且每个连接孔的内壁均固定连接有鼓风罩，所述鼓风罩位于内侧的外壁固定连接有密封环，且密封环的内壁固定连接有鼓风管，鼓风罩和鼓风管相连通，所述鼓风罩位于内侧的外壁等距离开有适配孔。本发明通过设置有滞留组件，气泵将气体导入加热罩后，气体流经电加热管处，电加热管对气体进行加热，加热后的气体在电加热管两侧的滞留板和挡板的作用下，大部分气体从弧形往复板中穿行，重新到达电加热管处，从而通过电加热管对气体进行往复加热，提高吹出气体的温度，从而提高热气体烘干效果。
Patent CN-113380477-B (CN)
Title: 一种支柱绝缘子瓷件加工胶装装置
IPC: H01B19/00
Filed: 2021-08-16
Granted: 2021-10-26
Abstract: 本发明属于电力设备技术领域，具体涉及一种支柱绝缘子瓷件加工胶装装置，包括水平的底板，底板上安装有固定环和转动环，固定环上安装有弹性伸缩板、限位杆、限位板、导向杆、导向环、连接杆和升降板；转动环上安装有导向筒、升降杆、升降环、调节丝杠、夹持杆、夹持板和夹持弹簧；本发明将连接金具胶装到支柱绝缘子瓷件上时保证了连接金具与支柱绝缘子瓷件轴线重合，提高了支柱绝缘子整体成型质量；保证了胶合剂均匀填充在绝缘子瓷件与连接金具之间，提高了二者连接的稳固性。
Patent CN-113724994-B (CN)
Title: 一种高密度合金磁芯及其制备方法
IPC: H01F41/02
Filed: 2021-08-27
Granted: 2022-03-25
Abstract: 本发明公开了一种高密度合金磁芯及其制备方法。本发明的高密度合金磁芯的制备方法包括以下步骤：1)将金属氧化物粉末与烧结助剂混合，得到预制坯体粉末；2)将预制坯体粉末和树脂混合，进行造粒、干燥和压制，得到中空结构的预制坯体；3)将磁粉与树脂混合，得到烧结收缩率小于预制坯体粉末的磁芯粉末；4)将预制坯体放入模具，再将磁芯粉末注入模具和预制坯体内压制得到复合坯体，进行排胶和烧结，再将磁芯分离，即得高密度合金磁芯。本发明通过对材料成分和制备工艺进行改进，制备得到一种密度高、尺寸精度高的合金磁芯，且在密度和尺寸精度提高的同时生产成本不会增加，完全满足高频化、大电流的电源电感器件的应用需求。
Patent CN-113525286-B (CN)
Title: 一种汽车后排安全气囊结构
IPC: B60R21/231
Filed: 2021-09-01
Granted: 2022-04-08
Abstract: 本发明公开了一种汽车后排安全气囊结构，属于车辆工程领域，包括设于汽车座椅的靠背后侧的安全气囊释放装置，还包括传动机构和设于所述汽车座椅底部的位移驱动机构，所述安全气囊释放装置包括可调节阀门、气囊容纳件和至少三个充气气囊，所述可调节阀门的出气口包括正向出气口和侧向出气口并通过机械驱动结构控制各个出气口的出气比例，所述充气气囊包括侧向气囊和一个正向气囊，所述一个正向气囊与所述正向出气口连通，而侧向气囊分别与对应的所述侧向出气口连通。本发明解决了现有技术中前排的汽车座椅前后移动后，可能因后排安全气囊的释放口与后排乘客距离过近，乘客易受到安全气囊伤害的技术问题。
Patent CN-113568390-B (CN)
Title: 基于多级处理器的dcs系统动态分层通信方法及系统
IPC: G05B19/418
Filed: 2021-09-22
Granted: 2021-12-14
Abstract: 本发明公开了一种基于多级处理器的DCS系统动态分层通信方法及系统，包括以下步骤：获取多级处理器中多个处理器的性能指标；获取性能指标差值d；在性能指标差值d大于或等于阈值D时，对应存在业务交互的两个处理器中，性能指标高的处理器按照层次优先级执行处理性能指标低的处理器的至少一个功能，性能指标低的处理器停止执行对应功能。本发明的目的在于提供一种基于多级处理器的DCS系统动态分层通信方法及系统，通过这种方法，DCS系统的各节点中的多级处理器根据相邻处理器的处理性能指标进行判断，动态调整各自所承担的通信任务，有效的解决了因为单个处理器的性能下降导致通信质量降低的问题。
Patent CN-113626624-B (CN)
IPC: G06F16/9535
Filed: 2021-10-12
Granted: 2021-12-21
Abstract: 本申请实施例公开了一种资源识别方法和相关装置，涉及人工智能中的机器学习和深度学习等，可应用的领域包括但不限于云技术、人工智能、智慧交通、辅助驾驶等领域，基于第二平台中标识的影响力参数确定优质标识，将优质标识作为判断目标标识是否为潜力优质标识的依据。根据目标标识的第一标识属性信息和目标标识在第一平台所发布资源对应的第一对象交互信息构建目标标识向量，根据优质标识的第二标识属性信息和优质标识在第二平台所发布资源对应的第二对象交互信息构建优质标识向量。若优质标识向量与目标标识向量相似度匹配成功，说明目标标识为与优质标识属于同一资源领域的潜力优质标识，提升待审核资源在第一平台中的审核顺序，避免其被积压。
Patent CN-113770257-B (CN)
Title: 一种引线框架切断模具快速初始定位装置
IPC: B21D43/00
Filed: 2021-11-15
Granted: 2022-04-12
Abstract: 本发明公开了一种引线框架切断模具快速初始定位装置，包括模具本体，且模具本体包括上模座和下模座，所述下模座的侧壁上固定设置有安装架，且安装架上转动连接有转动轴，且转动轴上设置有无极变速辊组件，所述上模座的一侧侧壁上设置有齿轮组件，在上模座下降过程中驱动转动轴转动，位于模具本体进料端的所述下模座上还设置有减速组件，所述下模座的进料端侧壁上转动连接有过渡辊，所述过渡辊同轴心固定连接有连接轴，所述连接轴的外侧设置有离心驱动组件，用于启动减速组件工作。本发明涉及引线框架加工辅助设备技术领域，该引线框架切断模具快速初始定位装置可以在其进给过程中进行双重快速定位，有效保证引线框架成品的合格率。
Patent CN-114006177-B (CN)
Title: 一种相控阵天线模块的阵列结构、控制方法、电子设备
IPC: H01Q21/00
Filed: 2021-12-30
Granted: 2022-04-15
Abstract: 本发明公开了一种相控阵天线模块的阵列结构、控制方法、电子设备，其特征在于，包括子阵列、数字逻辑电路和射频集成电路器件；方法包括优化子列阵，接收第一主操作数；将第一主操作数作为本地寄存器对应的子阵列的基相移；接收第一次操作数和第二次操作数；确定每一个天线元件的相位加权和振幅加权；通过移相器控制天线元件变换波束指向，指向R区域。本发明通过将相控阵天线模块分割为多个子阵列，在通过数字逻辑电路将子阵列与射频集成电路器件连接，减少了对移相器的使用，且在对该列阵结构进行控制时，只需要通过输入少量的操作数，在通过在数字逻辑电路内的运算即可以确定每个天线元件的天线相移和振幅权重。
Patent CN-114044815-B (CN)
IPC: C12N15/29
Filed: 2022-01-13
Granted: 2022-04-26
Abstract: 本发明公开了一种来源于生菜的叶绿体转运肽Lsa3084及其应用。本发明提供的叶绿体转运肽Lsa3084为a1）或a2）所示的蛋白质：a1）氨基酸序列是序列2所示的蛋白质；a2）在序列2所示的蛋白质的N端或/和C端连接标签得到的融合蛋白质。通过实验证明：本发明的叶绿体转运肽Lsa3084可引导目的蛋白至叶绿体，为叶绿体遗传转化提供了一种新的思路。
Patent CN-114226516-B (CN)
IPC: B21D5/16
Filed: 2022-02-08
Granted: 2022-05-24
Abstract: 本发明涉及一种U型钣金板全自动折弯设备及折弯方法。折弯设备包括抓取组件、支撑组件、锁定组件以及折弯组件。抓取组件将钣金板抓取并放置在支撑组件上的待折弯工位上，支撑组件对钣金板发生折弯的两侧进行夹持，防止钣金板在折弯过程中起皱。锁定组件包括第一锁定件和第二锁定件，折弯组件包括固定端和活动端；第一锁定件与固定端连接，第二锁定件设置在待折弯工位的外侧。折弯组件能够相对待折弯工位上升或下降，带动锁定组件分离或者连接，锁定组件连接时能够避免钣金板跑位。第一锁定件与第二锁定件连接时，活动端沿固定端转动，将平板状钣金板折弯成U型钣金板。本发明通过各组件的配合实现了钣金板的全自动折弯，提高了自动化程度。
Patent CN-114323804-B (CN)
IPC: G01N1/16
Filed: 2022-03-09
Granted: 2022-06-24
Abstract: 本发明公开了一种基于质谱仪的高效分离取样设备，其包括承载工作台面、外安装机体、内分离取样组件、输送轮组以及旋转装夹盘，所述承载工作台面的上端面一侧通过外设锁紧螺件固定连接有外安装机体，所述外安装机体的一侧可相对转动的设置有输送轮组，所述输送轮组将各样品试件依次输送承载工作台面上，且，所述承载工作台面的上端面一侧可相对转动的设置有旋转装夹盘，所述旋转装夹盘内的装夹口与设置在所述输送轮组上的各传送端口一一对应；所述外安装机体内设置有内分离取样组件，所述内分离取样组件将旋转装夹盘上传输的待抽采样品试件按离子质量分化液位分层比例进行不同深度的取样工作，使得样品试件在取样过程中进行初步分离。
Patent GE-P19991545-B (GE)
Title: Method for Increasing Carrying Capacity of Subterranean Formation
Inventor: SHEAN TIMOTHY J
IPC: E21D9/00
Filed: 1993-06-17
Abstract: 1. Technical Result Increase in the carrying capacity of the walls of subberranean formation.      2.  Essence The method comprises introducing the stabilizing mixture into the cracks and crevices of the formation and its curing. The stabilizing mixture includes a non-shrink synthetic resin, a catalyst and various additives and fillers.          3.  Field of Application Mining enginereing.
Patent GE-P19960358-B (GE)
Title: Paste for Filling in the Root Canals of the Tooth
Inventor: IASHVILI DAREJAN
IPC: A61K6/02
Filed: 1994-06-07
Abstract: This invention refers to medicine, in particular to stomatology.    The technical result is widening of the stopping materials assortment, increasing of antimicrobe, antiinflamation and reparative effect.    The paste for filling in the root canals of the tooth comprises (in mass %):         Zeolite	20 - 25 Retabolite	0,1 - 0,2 Zefamezin	10 - 15 Pyramidon	10 - 15 Zinc oxide	30 - 35 Eugenol	the rest
Patent CA-1290537-C (CA)
Inventor: THOMPSON HUGH A
IPC: B32B3/28
Filed: 1986-05-30
Granted: 1991-10-15
Abstract: ABSTRACT The present invention pertains, in a particularly preferred embodiment, to an apertured, macroscopically expanded, resilient three-dimensional polymeric web which is believed to have particular utility as a breatheable barrier for a disposable bandage such as a diaper. The web preferably comprises a deeply drawn three-dimensional structure containing a multiplicity of debossments of macroscopic (i.e., visibly perceivable by the normal human eye at a perpendicular distance of about one foot) cross-section, each of said debossments originating as an aperture in a first surface of the web and having a continuously interconnected side wall extending in the direction of a second, remotely located parallel surface of the web. The side wall of each debossment terminates to form an end wall in the second surface of the web. The end wall includes a multiplicity of apertures, each of said apertures being sized and shaped to independently support an aqueous fluid meniscus. The smaller apertures in each end wall are so spaced relative to all adjacent apertures in the end wall that the aqueous fluid menisci supported in the apertures do not contact one another or the side wall. In a disposable absorbent bandage context, the second surface of the web containing the end walls with small apertures therein is placed in contact with the absorbent core portion of the bandage and the surface of the web in which the debossments originate is oriented so as to contact the wearer s outer garments in use.
Patent CA-1276146-C (CA)
Title: 1,5-benzodiazepine compounds
Inventor: ATWAL KARNAIL S
IPC: A61P9/12
Filed: 1986-08-05
Granted: 1990-11-13
Abstract: ABSTRACT   1,5-Benzodiazepine Compounds Compounds of formula   wherein R4 is aryl or hetero are disclosed.  These compounds are useful as cardiovascular agents and especially as anti-hypertensive agents.
Patent CA-1285300-C (CA)
Title: Folding baby carriage
Inventor: PEREGO GIANLUCA
IPC: B62B7/08
Filed: 1986-08-06
Granted: 1991-06-25
Abstract: ABSTRACT            A folding baby carriage composed of an articulated tubular metal  framework comprises a pair of folding sides  (10) which are interconnected by means of a folding base frame (12)  and by means of  a steering handle  (13)  which  is slideable with respect to the sides (10), and a seat (14) cum-backrest (15) structure fixed to a pair of frames (16, 17) articulated one to the other at an intermediate point (18)  of  the  frame  (16)  which  in  its  forward  part  is pivoted at (29) to the steering handle  (13)  and in its rear part at (25) to the sides (10) and to the base frame (12). The frame (17) is connected to the sides  (10) by linkwork  (30)  so  that  the  backrest  (15)  can be  moved between  an  upright  position  and  a  reclined  position, provision also being made between the sides (10) and the steering  handle   (13) for   disengageable   reciprocal engagement means adapted to determine in a stable manner the erected and folded positions of the baby carriage.
Patent CA-1283815-C (CA)
Title: Decorative inlaid types of sheet materials
Inventor: LUSSI EDWARD F
IPC: D06N7/00
Filed: 1986-09-08
Granted: 1991-05-07
Abstract: DECORATIVE INLAID TYPES OF SHEET MATERIALS                  Abstract of the Disclosure The   invention  provides  decorative,  inlaid  sheet materials  which incorporate a matrix layer of discreet, low aspect  ratio  resinous  particles  embedded  in  a resinous coating.  The  use  of  printed  patterns  which are visible beneath   the   adhesive  matrix  containing  the  particles constitutes  a  preferred  embodiment  of the invention. The sheet    materials    of this    invention    are    real through-patterned  inlaids  which do not lose their pattern due   to   wear  in  use,  and  which  offer  unique design advantages and flexibility as well as superior properties.
Patent CA-1283353-C (CA)
Title: Folding blind, composite folding blind and coupling strip therefore
Inventor: SCHOEN SIEGFRIED J
IPC: E06B9/262
Filed: 1986-09-12
Granted: 1991-04-23
Abstract: ABSTRACT OF THE DISCLOSURE                A folding blind, consisting principally of a fixed top and bottom beam, and also a parallel thereto sli-dable along cords intermediate beam to which a panel of plea-ted material is fastened, whereby the intermediate beam is divided into a first and a second intermediate beam, in which the second intermediate beam is slidable along cords parallel to or with the first one, so being able to provide on the one side a composite folding blind which consists of more than one folding blind, linked above one another or on the other side a panel of material to be fitted between the fixed top an bottom beam and the first and second intermediate beam respectively, so producing in effect two folding blinds.
Patent CA-1299247-C (CA)
Title: Radio device with controlled port and method of port control
Inventor: BORRAS JAIME A
IPC: H04B1/16
Filed: 1986-10-27
Granted: 1992-04-21
Abstract: ABSTRACT This radio includes a port for communication with the radio and can be used for programming its memory in order to set the radio personality.  A gate  is provided  for  selectively  enabling  and disabling communication through the port.  The gate is controlled by signals transmitted to the radio. A  memory  retains  the  last  transmitted  control signal.
Patent CA-1280296-C (CA)
Title: Flowmeter
Inventor: PETERS PAULUS J
IPC: G01F1/10
Filed: 1986-12-11
Granted: 1991-02-19
Abstract: Abstract of the Disclosure The invention concerns a flowmeter with a rotor (21) provided with blades  (22) which is rotatably and coaxially supported in an essentially cylindrical bore (15).  The rotor (21) is preceded by a screw-shaped and coaxial distributor (16) imparting a spin to the incident medium before this medium loads the blades (22).  The rotation of the rotor (21) is detected in a contactless manner by a light barrier (29, 30, 31).  In order to linearize as much as possible the flowmeter characteristics also in the case of impulsive flow, the rotor (21) is provided with blades of which the surfaces (22') loaded with the spinning flow are concave and are curved solely about axes of curvature which are parallel to the rotor axis  (15').   Each blade (22)  is provided with a slot (28) starting at one end of its side edges. The light beam  (29)  of the light barrier  (29,  30,  31) orthogonally crosses the rotor axis (15') at a distance whereby one count signal is generated for each blade.
Patent CA-1281000-C (CA)
Title: Magnet filter
Inventor: KONDO YUZURU
IPC: B03C1/28
Filed: 1986-12-29
Granted: 1991-03-05
Abstract: ABSTRACT OF THE DISCLOSURE           An improved magnet filter of the type where a planar magnet piece (1) is wrapped up by a magnetically permeable plate (2) made of magnetic metal, is disclosed.          The improvements exist in that a sheet spring piece (3) is sandwiched between the respective bottom portions of the permanent magnet piece (1) and the magnetically perme-able plate (2), and flexed pieces (3a, 3b1, 3b2) at the opposite side ends of the sheet spring piece (3) are pro-jecting from the magnet filter so as to extend obliquely upwards on the outside of the magnet filter.
Patent CA-1296310-C (CA)
Title: Bookcover and reading light assembly
Inventor: FISHERMAN CARL
IPC: F21V33/00
Filed: 1987-03-02
Granted: 1992-02-25
Abstract: ABSTRACT            A  bookcover      , which can be removably mounted on a book, has a housing        on  its  spine        and  a reading  light             powered  by  batteries accommodated   in   the   housing.    In a  preferred embodiment,  the  housing  has  two  compartments   one housing  the  batteries  and  the  other accommodating a  stem        of  the  light,  when  the latter  is  in a retracted position.  In an alternative embodiment  the  light  is  pivotably  mounted  on  the housing.
Patent CA-1288673-C (CA)
Title: Heparin assay
Inventor: FOLKMAN MOSES J
IPC: C12Q1/56
Filed: 1987-03-06
Granted: 1991-09-10
Abstract: HEPARIN ASSAY   Abstract The level of heparin in a blood sample is measured by measuring the clotting time of two aliquots of the blood sample, using standard clotting assays, with one of the aliquots being firstly treated with a heparin-degrading compound, such as heparinase.  The difference in clotting times is a direct measure of the heparin concentration in the sample.
Patent CA-1277624-C (CA)
Title: Process for preparing 1-deoxynojirimycin and n-derivatives thereof
Inventor: SCHROEDER THEO
IPC: A61K31/445
Filed: 1987-04-07
Granted: 1990-12-11
Abstract: Abstract A process for preparing a 1-deoxynojirimycin of the formula   in which R is hydrogen, optionally substituted alkyl or aralkyl, which comprises converting D-glucose to an aminosorbitol   protecting the amino group of the aminosorbitol with an alkalinically detachable group to form the protected compound of the formula   Le A 24 426 in which X is an alkalinically detachable protective group, microbiologically oxidizing the protected compound to an oxidation product of the formula   alkalinically splitting off the protective group X to form an aminosorbose of the formula   and reducing the aminosorbose.     Le A 24 426
Patent CA-1280917-C (CA)
Inventor: POLONSKY ELI
IPC: B25B27/18
Filed: 1987-05-06
Granted: 1991-03-05
Abstract: BROKEN BOLT EXTRACTOR     ABSTRACT OF THE DISCLOSURE         A threaded broken bolt fastener extractor combination tool wherein an extractor is combined with a drill head so that in use the drilling and extracting steps are performed in the same operation.  The extractor is reciprocally and rotatably mounted on the drill bit shaft enabling the drill bit to penetrate within a broken bolt stud and subsequently having the extractor engage the same for removal.  A drive head is provided for a suitable force-producing device.
Patent CA-1285090-C (CA)
Title: Fiber reinforced molding compositions providing improved surface characteristics
Inventor: ATKINS KENNETH E
IPC: C08K5/15
Filed: 1987-05-15
Granted: 1991-06-18
Abstract: Abstract A molding composition is provided which, through the use of a lactone monomer, improves the. surface characteristics of the molded composite.  In particular, the use of .epsilon.-caprolactone (oxepane-2-one) provides a smoother surface and enhanced dimensional stability.
Patent CA-1315090-C (CA)
Title: Dye preparation for thermal ink-jet printheads using ion exchange
Inventor: WENZEL DONALD E
IPC: C09D11/00
Filed: 1987-05-15
Granted: 1993-03-30
Abstract: ABSTRACT OF THE DISCLOSURE      A process is provided for reducing the crusting pro-pensity of dyes, complexed with sodium or other cations, used in ink-jet print heads and for improving other pro-perties of such dyes.  The process comprises replacing at least a portion of the cations on such dyes with prese-lected cations, such as those of the alkali metals lith-ium, potassium, ammonium, and amines.  A two-step process may be used, in which the sodium cations first are at least partially replaced with hydrogen cations by passing an aqueous solution of the dye through the hydrogen form of a strong acid ion exchange resin and the hydrogen cations subsequently are at least partially replaced with the preselected cations by neutralizing the hydrogen-containing dye solution with a base which contains the preselected cation species.  Alternately, a one-step pro-cess, comprising passing the aqueous solution of the dye through an ion-exchange resin pre-loaded with the prese-lected cations may be employed.
Patent CA-1310602-C (CA)
Inventor: HORII HAJIME
IPC: C07K14/02
Filed: 1987-06-02
Granted: 1992-11-24
Abstract: ABSTRACT OF THE DISCLOSURE A method of producing a heterologous proteins in yeast is disclosed, which comprises transforming a yeast Saccharomyces cerevisiae with recombinant DNA com-prising a promoter selected from the group consisting of a yeast promoter or a hybrid promoter derived from a yeast promoter, particularly a hybrid promoter containing the enhancer region of SV40 virus, and a gene coding for a heterologous protein such as HBsAg and Pre S-HBsAg, par-ticularly full length Pre S-HBsAg culturing,the resulting transformed cells to express the gene coding the heterolo-gous protein, and isolating the heterologous protein from the cultured medium.  GAP-DH and PHO5 promoters and miniaturized ones can be used as the yeast promoter.  The expression of the full length Pre S-HBsAg is carried out in the same expression system as that for 2nd or 3rd Pre S-HBsAg.