baber/WOPTO huggingface dataset:
Patent CN-112712160-B (CN)
Title: 一种基于ahp技术的群体行为预测方法和装置
IPC: G06Q10/06
Filed: 2020-12-31
Granted: 2021-11-09
Abstract: 本发明公开了一种基于AHP技术的群体行为预测方法和装置，该方法包括：基于个体构建群体集合，根据所述群体集合中的个体建立网络结构，并利用个体的行为状态与所述网络结构生成群体网络的传导；根据所述个体行为状态和所述群体网络的传导预测群体行为状态，生成群体行为预测方案；建立个体集合准则、网络结构准则和传导准则，并基于所述群体行为预测方案设置与所述个体集合准则、所述网络结构准则和所述传导准则相对应的预测参数；将所述个体集合准则、所述网络结构准则、所述传导准则和所述预测参数输入至综合评价模型，生成群体行为预测方案的评价结果。该方法能够对群体行为进行精准预测，降低预测机制算法的复杂度，提高预测机制的适用性。
Patent CN-112921310-B (CN)
Title: 一种基于共轭微孔聚合物修饰的金属表面的制备方法
IPC: C23C22/02
Filed: 2021-01-25
Granted: 2022-05-24
Abstract: 本发明公开了一种基于共轭微孔聚合物修饰的金属表面的制备方法。该方法先制备硅烷偶联剂改性的泡沫金属，然后制备2,5‑二溴‑1,4,‑二羟基苯改性的泡沫金属，再制备表面被共轭微孔聚合物修饰的泡沫金属；将表面被共轭微孔聚合物修饰的泡沫金属、磺酸内酯和碱性物质加入有机溶剂中，制得基于共轭微孔聚合物修饰的金属表面。本发明功能化共轭微孔聚合物材料在金属表面的亲疏水改性方面的应用丰富了现有的表面改性的方法，所公开的制备技术对金属的表面改性具有普适性，为以目标为导向地功能性表面构筑提供了新的途径。
Patent CN-112961329-B (CN)
Title: 通过多取代六元环内酯共聚合制备功能化聚酯和聚碳酸酯及其后修饰的方法
IPC: C08G63/08
Filed: 2021-02-08
Granted: 2022-03-18
Abstract: 本发明公开了一种通过多取代六元环内酯共聚合制备功能化聚酯和聚碳酸酯及其后修饰的方法。以多取代六元环内酯3‑亚乙基‑6‑乙烯基四氢‑2H‑吡喃‑2‑酮与环状内酯、环碳酸酯类单体及其衍生物经有机金属盐为催化剂共聚合实现，在有机溶剂中，一定温度下反应，制备高分子量的含不饱和侧基和六元内酯环侧基的聚酯或聚碳酸酯，且通过巯烯点击、醇解、胺解等反应对其侧链不饱和键或六元环内酯侧基进行后修饰。本发明价格低廉且制备方法简单易实现，产区聚酯或者聚碳酸酯作为多种功能性聚合物材料的前体使用，通过修饰可进一步改变聚酯或者聚碳酸酯的各类性质，应用广阔。
Patent CN-113045988-B (CN)
Title: 一种基于软质微晶蜡的全天候特种防护蜡及其制备方法
IPC: C09D191/06
Filed: 2021-03-04
Granted: 2022-04-19
Abstract: 本发明公开了一种基于软质微晶蜡的全天候特种防护蜡及其制备方法，由石油蜡、软质微晶蜡和F‑T合成蜡，附加适量相转移剂，经加热混合、恒温静态沉降及冷却成型而成，该防护蜡能够确保在臭氧活跃温度区间内，产品中相关烃类具有足够的浓度，以确保蜡膜的持续形成和防护作用的发挥，达到长周期全天候防护的目标，避免生产过程氧化变质。本发明无需加入进口蜡或者聚乙烯蜡、EVE等，就能够使制备的特种防护蜡具有长周期全天候防护功能，各项性能优异；制备工艺过程温度始终不高于100℃，对于石油蜡是一种保护，避免了生产过程因温度过高而引起的石油蜡组分氧化变质。
Patent CN-113025910-B (CN)
Title: 一种高级别热煨弯管钢带制备方法
IPC: B21B37/74
Filed: 2021-03-10
Granted: 2022-06-21
Abstract: 本发明公开了一种高级别热煨弯管钢带制备方法，包括如下控制要点：成分设计：选择Nb+Ti+Mo合金成分设计；炼钢过程控制：要求入转炉铁水硫含量≤0.005％，脱硫渣扒清面积大于95％；连铸液相线温度1510～1540℃，采用横拉速进行稳定浇铸；轧制过程控制：为保证合金元素的充分固溶和奥氏体均匀化，要求预热段、加热段以及均热段时间之和≥140min。本发明的目的是提供一种高级别热煨弯管钢带制备方法，采用Nb+Ti+Mo成分系，生产屈服强度大于450MPa级热煨弯管热轧钢带。
Patent CN-113046772-B (CN)
Title: 一种4-硒基吡唑衍生物的电化学合成方法
IPC: C25B3/05
Filed: 2021-03-18
Granted: 2022-03-04
Abstract: 本发明公开了一种4‑硒基吡唑化合物的电化学合成方法。该方法是以含芳基肼化合物、1,3‑丙二酮化合物及二硒醚化合物的溶液作为电解液，在所述电解液中放置阳极和阴极，通入直流电流，进行电化学反应，即得4‑硒基吡唑衍生物；该方法无需使用过渡金属催化剂及化学氧化剂，在温和条件下高选择性、高收率获得4‑硒基吡唑化合物，且该反应原子效率高，成本低，环境友好，目标产物分离简单，无需色谱纯化，有利于工业化生产。
Patent CN-112785856-B (CN)
IPC: G08G1/01
Filed: 2021-03-23
Granted: 2022-04-01
Abstract: 本发明公开了一种交通密度检测装置及方法，装置包括车辆检测装置、交通密度数据处理模块、交通密度判定模块和交通密度显示模块，所述车辆检测装置安装在每条待检测交通密度的道路上，用于统计通过检测位置的车辆；所述交通密度数据处理模块对通过检测位置的车辆数据进行预处理并实时进行计数与分析；所述交通密度判定模块根据分析后的数据对每路段交通流量判定等级；所述交通密度显示模块用于显示交通密度判定的结果对后方车辆进行警示。本发明能够及时统计各路段交通流量密度，实时为车主提供前方路段车流情况。
Patent CN-113077145-B (CN)
IPC: G06F17/18
Filed: 2021-03-31
Granted: 2022-06-24
Abstract: 本发明涉及电网防灾减灾技术领域，具体地指一种跨高铁输电线路多维度气象环境振颤脱落风险评估方法，包括S1、振颤脱落响应量的基本随机变量；S2、振颤脱落风险评估重要性测度指标体系；S3、确定一般评估标准，解析基本变量重要性测度指标；S4、计算具体基本随机变量重要性测度指标；S5、评估振颤工况、多维度气象环境、有无高铁等多因素随机变量对跨高铁输电线路电场和流场扰动的影响程度；S6、重要性测度指标修正更新；S7、具体跨高铁输电线路实时振颤脱落风险评估。本发明在跨高铁输电线路振颤脱落风险评估中，引入了多维度气象环境变量因子，结合重要性测度分析方法对风险体系中各指标的重要性测度进行实时更新，得到的评估结果更贴合实际。
Patent CN-112734538-B (CN)
IPC: G06Q50/12
Filed: 2021-04-01
Granted: 2021-08-06
Abstract: 本申请公开了一种住宿供给展示方法，属于计算机技术领域，用于解决用户选择房型供给效率低下的问题。本申请实施例公开的住宿供给展示方法，包括：根据用户对房型类住宿供给的偏好级别，确定与所述偏好级别匹配的住宿供给展示模式；获取针对所述偏好级别召回的住宿供给；获取与所述住宿供给展示模式对应的住宿供给列表展示页的页面布局信息；基于所述页面布局信息，在所述住宿供给列表展示页内对召回的所述住宿供给进行展示。本方法通过根据用户对房型类供给的偏好强弱程度，针对性地召回住宿供给，以及，针对性地突出展示住宿供给的相关信息，有助于提升用户对住宿供给的选择效率。
Patent CN-113105608-B (CN)
Title: 一种具有高力学强度的自愈性超支化聚氨酯及其制备方法与应用
IPC: C08G18/32
Filed: 2021-04-02
Granted: 2022-04-01
Abstract: 本发明属于聚合物制备领域，涉及一种具有高力学强度的自愈性超支化聚氨酯及其制备方法与应用，包括以下步骤：将聚四氢呋喃，N‑(4‑羟基‑3‑甲基苯基亚甲基)‑对羟基苯胺(VA)和异佛尔酮二异氰酸酯反应得到异氰酸酯封端的聚氨酯的预聚物，再将其与超支化聚酯、三氨基吡啶和单宁酸，在氮气保护下升温至80℃，反应，得到基于氢键的自愈性交联聚氨酯。本发明所述自修复聚氨酯制备方法新颖，利用超支化聚酯与异氰酸酯基封端的预聚体反应，制备出具有较强的自修复能力和较高机械强度的聚氨酯，具有广阔的市场前景。步骤简单、操作方便、实用性强。
Patent CN-112990754-B (CN)
Title: 运力调度方法、装置及存储介质
IPC: G06Q10/06
Filed: 2021-04-13
Granted: 2022-04-22
Abstract: 本申请提供一种运力调度方法、装置及存储介质，该运力调度方法包括获取预设范围内多个区域的总运力排班信息；基于总运力排班信息和多个区域对应的运力需求信息，确定多个区域中每个区域对应的运力饱和状态信息；基于运力饱和状态信息，构建可调度运力的共享运力池；基于共享运力池，对总运力排班信息进行调整。本申请通过总运力排班信息和多个区域对应的运力需求信息，确定了运力过饱和区域和运力不饱的信息和区域的信息，并进一步利用运力过饱和区域中的运力构建可调度的共享运力池，以对总运力排班信息进行调整，从而实现多个区域之间的运力协调，优化了多区域运力的均衡性。
Patent CN-113012931-B (CN)
IPC: H01G2/10
Filed: 2021-04-14
Granted: 2022-06-21
Abstract: 本发明公开了一种电容快速脱扣装置，其包括外安装机壳、密封盖板、内连接支座以及内置锁扣固定组件，其中，所述外安装机壳的的两侧对称设有螺纹孔位，所述螺纹孔位内螺纹连接有连接螺件，并由所述连接螺件对外安装机壳进行定位固定，且所述外安装机壳上盖接有密封盖板，并由所述密封盖板将电容隔离保护至外安装机壳中；所述外安装机壳内设置有内置锁扣固定组件；所述外安装机壳的内部中侧还设置有内连接支座，所述内连接支座与所述内置锁扣固定组件相互配合将电容限位固定在外安装机壳中。
Patent CN-113224168-B (CN)
IPC: H01L29/78
Filed: 2021-04-30
Granted: 2022-06-17
Abstract: 本发明提供了一种半导体器件及其制造方法，所述半导体器件包括：SOI衬底包括自下向上的下层衬底、绝缘埋层和半导体层，栅极层形成于半导体层上，栅极层包括主栅和扩展栅，主栅两侧的半导体层中分别形成有源极区和漏极区，扩展栅至少从主栅向源极区方向延伸，体接触区形成于源极区中，体接触区从源极区向漏极区方向延伸至靠近扩展栅的一侧与扩展栅接触，栅极离子掺杂区形成于栅极层中，栅极离子掺杂区从扩展栅的靠近体接触区的一侧至少延伸至主栅中，且在源极区指向漏极区的方向上，体接触区与栅极离子掺杂区接触。本发明的技术方案能够在考量到栅极层和体接触区的制作工艺的波动性影响的同时，还能提高器件性能。
Patent CN-113192719-B (CN)
IPC: F25D23/12
Filed: 2021-05-11
Granted: 2022-05-20
Abstract: 本发明公开了一种嵌入式冷冻冷藏保鲜及保藏弱磁场模块化装置，能够应用于冰箱及智能橱柜、酒柜和仓储物流设备等。该装置包括：线圈框架，励磁线圈及控制电路；励磁线圈设置在线圈框架中，以产生恒稳弱磁场或脉冲恒稳弱磁场；控制电路与所述励磁线圈相连接，用于调节恒稳弱磁场或脉冲恒稳弱磁场的磁场强度及脉冲恒稳弱磁场的磁场频率及占空比。根据本发明的装置采用小尺寸的线圈框架及线径，使装置的重量与所嵌入设备的有效储藏容积的比值范围在0.05‑0.5kg/L，并且所嵌入设备的单位容积能耗为0.03‑5.0W/L，在重量、磁场强度和频率、线圈散热、磁场占空比等重要因素都达到平衡点，最大程度地保持磁场对食品、医疗用品、农产品原料及鲜花及植物种子等的高品质和低能耗冷冻冷藏。
Patent CN-113008529-B (CN)
IPC: G01M11/02
Filed: 2021-05-12
Granted: 2021-08-06
Abstract: 本发明公开了一种基于超快激光成像的大口径光学元件测量系统，包括激光器、衍射光栅、光束调节件、待测光学元件、分光镜、色散元件、时间透镜模块、高速探测系统。本发明利用激光器产生宽光谱、高相干、高平坦度、超快脉冲激光；通过夫琅禾费衍射将脉冲激光的频域（光谱）信息被一一对应地映射到类线型的空间域上；通过柱棱镜成像或虚拟成像的方法将类线型光斑转换成矩形光斑，实现大口径实时测量；最终分别通过傅里叶色散及时间透镜映射实现对携带待测元件振幅、相位信息的激光实时测量。
Patent CN-112937601-B (CN)
Title: 一种信息提示方法、装置及车辆
IPC: B60W50/14
Filed: 2021-05-14
Granted: 2021-07-27
Abstract: 本发明实施例公开了一种信息提示方法、装置及车辆。该方法包括：在生成车辆对应的待提示信息时，确定待提示信息类型，待提示信息类型包括驾驶安全信息与非驾驶安全信息；根据待提示信息类型与预设提示映射关系确定待提示人员信息集，并获取驾驶位使用者识别信息；若驾驶位使用者识别信息不属于待提示人员信息集，则获取当前车内监控信息；根据当前车内监控信息与待提示人员信息集确定目标乘客，并确定与目标乘客对应的目标提示装置；将待提示信息发送至目标提示装置进行显示。本发明实施例的技术方案，解决了当前车辆驾驶员不是车辆常用驾驶员时易忽略车辆提示信息，难以及时发现车辆异常状况的问题，提高了驾驶安全性。
Patent CN-113361006-B (CN)
Title: 一种航空发动机红外与电磁信号特征综合抑制的设计方法
IPC: G06F111/10
Filed: 2021-05-23
Granted: 2022-06-24
Abstract: 本申请属于飞机发动机设计领域，涉及一种航空发动机红外与电磁信号特征综合抑制的设计方法。该方法包括：获取红外信号辐射强度目标值及电磁信号RCS目标值；确定满足所述红外信号辐射强度目标值的发动机后腔体可视面积的平均温度T1；根据所述平均温度T1确定发动机后腔体可视部位的冷却流量W1；确定满足温度降低需求的发动机冷却通道结构和开孔冷却形式；通过电磁仿真计算，确定满足电磁信号不高于电磁信号RCS目标值的多组发动机典型部件的角度组合；通过迭代优化，确定满足发动机推力条件下的电磁信号最小的发动机典型部件的角度组合。本申请解决了发动机红外和电磁信号特征综合抑制的难题，使发动机红外信号更低，电磁信号特征更小。
Patent CN-113356216-B (CN)
Title: 基坑坑底加固增强方法
IPC: E02D17/04
Filed: 2021-05-24
Granted: 2022-06-21
Abstract: 本发明涉及一种基坑坑底加固增强方法，包括如下步骤：判定基坑是否为第一大宽基坑、第一小宽基坑、第二大宽基坑以及第二小宽基坑中一个。然后按照本基坑坑底加固增强方法对基坑进行坑底加固。其中，对应不同的基坑类型，使用第一增强加固处理和第二增加加固处理两种方式，将基坑的滑动面在坑底的滑出位置产生的位移处进行加固，有利于提高基坑的加固效果，实施流程清晰简单，施工过程容易操作。在保证工程安全稳定的同时，降低施工成本。同时，本基坑坑底加固增强方法实用性广，能够适用于公路工程、市政工程、桥梁工程及地基处理等工程技术领域。
Patent CN-113400748-B (CN)
IPC: C08J5/18
Filed: 2021-06-22
Granted: 2022-06-28
Abstract: 本发明涉及一种抗静电光学级疏水材料及其制备方法，包括基体层与疏水功能层，所述疏水功能层通过热塑粘结剂设置在所述基体层的单侧或双侧，所述基体层包括如下重量份的原料组分：第一树脂基体80‑120份，抗静电母粒10‑20份，助剂5‑15份；所述疏水功能层包括如下重量份的原料组分：第二树脂基体20‑30份，纳米二氧化硅微粒8份，硅烷偶联剂组份为第二树脂基体组份的1％，固化剂5份，本发明提供的抗静电光学级疏水材料，其一致性好，相容性好，抗静电性能、疏水性能优异，可有效避免疏水层的剥落失效，具有力学性能强且透光率高，使用寿命长的优点。
Patent CN-113604940-B (CN)
IPC: G01N3/08
Filed: 2021-08-08
Granted: 2022-05-03
Abstract: 本发明涉及纤维增加复合材料预制体三维织造领域，具体涉及一种回转异形体预制体纱线张力联合控制试验方法。内容为在异形回转体三维织造过程中，对张力大小波动范围进行精确控制，以减少纱线在张力作用下的磨损，并补偿纱线在织造过程中的长度变化，保证预制体内部质量均匀性。实现回转异形体预制体织造过程中的张力控制，确保大范围的纱线整体张力的可控性，使张力显著降低并保持恒定，能够减少织造过程中张力不均、张力突变等问题的出现，有利于提高回转异形体三维织造过程的可控化、自动化程度。
Patent CN-113656175-B (CN)
IPC: G06F9/50
Filed: 2021-08-18
Granted: 2022-07-08
Abstract: 本公开提供的基于分布式系统训练模型的方法、设备及程序产品，涉及深度学习技术，应用于分布式系统中的任一节点，包括：从发现服务器中获取各节点的进程信息，若进程信息表征存在故障进程，则控制节点的主进程暂停用于执行训练任务的子进程执行训练任务；其中，发现服务器用于存储各节点中用于执行训练任务的进程信息；在确定故障消除后，控制主进程重启用于执行训练任务的子进程，并基于重启后的子进程继续执行训练任务。本公开提供的方案利用节点中的主进程管理用于执行训练任务的子进程，在需要继续执行训练任务时，仅重启子进程，重启后的子进程能够使用主进程占用的资源执行训练任务，从而降低进程重启时间，提高节点计算资源的利用率。
Patent CN-113435794-B (CN)
IPC: G06Q10/06
Filed: 2021-08-26
Granted: 2021-11-19
Abstract: 本发明涉及人工智能技术领域，提供了一种基于图像处理的喷嘴铸件后处理智能监测方法：在喷嘴铸件后处理过程中，根据实时加工工序当前的多组作业人员操作图像和多组作业设备状态信息，得到实时加工工序当前的作业状态指标；根据实时加工工序当前的作业状态指标、实时加工工序的状态转移矩阵、任意两个工序之间的相关性系数，预测实时加工工序和各个未完成工序的作业状态指标，计算实时加工工序对自身工序、各个未完成工序的影响程度值，并根据各影响程度值，确定实时加工工序当前的作业状态的合理性。本发明根据各工序的影响程度，对当前工序作业人员和作业设备的状态进行监测，及时调整加工工艺和人员作业状态，提高了喷嘴铸件合格率。
Patent CN-113875592-B (CN)
IPC: A01G24/15
Filed: 2021-10-22
Granted: 2022-06-21
Abstract: 本发明属于桉树的种植技术领域，具体涉及一种桉树的快速繁殖及无糖生根培养方法，包括以下步骤：将采集的外植体在消毒后剪切成1‑2cm长的茎段；将步骤一得到的茎段斜插在初代诱导培养基中，先进行15天的暗培养,培养20‑50天诱导不定芽；当芽长到约1cm左右的时候,将腋芽切去,然后把它移到继代增殖培养基中,进行诱导分化丛生芽；将苗高1‑1.5cm、具有2‑3片叶的小苗分切成单株后接种在无糖生根培养基中，并在无糖生根培养基中进行生根培养；将生根培养后的生根苗清洗处理后移栽至过渡介质中，培养一个月后再移栽至土壤中克服了现有技术的不足，优化桉树快速繁殖的各个阶段，提高繁殖系数，加快繁殖速度，生根率高，节约培养成本。
Patent CN-113704862-B (CN)
Title: 一种基于楔犁刀松动剥落砂卵石地层的盾构优化设计方法
IPC: E21D9/08
Filed: 2021-10-26
Granted: 2022-01-25
Abstract: 本发明公开了一种基于楔犁刀松动剥落砂卵石地层的盾构优化设计方法，包括如下步骤：确定松动剥落砂卵石地层的盾构楔犁刀形式，采用贝壳型楔犁刀；计算楔犁刀在松动剥落地层时刀具不同位置所受极限荷载，确定合金块的布置方式；依据地层磨蚀性及区间特征，确定合金块高度；根据刀具所受极限荷载，计算刀具楔犁所需切削力、顶进力，优选刀具外型特征参数设计方案；对楔犁刀进行针对性优化设计；计算楔犁刀松动剥落砂卵石地层所需动力，并根据计算得到的所需动力，配置盾构机的动力驱动系统。本发明研究了一种盾构楔犁刀对中小粒径卵砾石地层的松动剥落方法，填补了对楔犁刀受力研究的空白，为盾构选型及盾构动力系统设计提供理论基础。
Patent CN-113830329-B (CN)
IPC: B64G1/22
Filed: 2021-11-29
Granted: 2022-04-08
Abstract: 本发明涉及航天发射卫星技术领域，特别涉及一种基于记忆合金的压紧释放装置。包括壳体、滑块、驱动块、分瓣螺母、驱动弹簧盖、驱动弹簧，连杆机构、小球控制机构及驱动机构，其中滑块设置于壳体内，驱动弹簧和驱动弹簧盖由下至上设置于滑块的容置腔内，分瓣螺母与驱动弹簧盖螺纹连接，且分瓣螺母通过连杆机构与滑块连接，连杆机构在滑块向下移动时，拉动分瓣螺母，从而解除对驱动弹簧盖的锁紧；驱动机构、驱动块及小球控制机构由下至上设置于壳体底部，小球控制机构设置于滑块的下端外侧，用于限制滑块轴向移动；驱动机构用于驱动驱动块转动至设定位置。本发明满足卫星天线展开的任务要求，提高卫星天线压紧释放的可靠性、安全性。
Patent CN-114199282-B (CN)
IPC: G01B21/22
Filed: 2022-02-17
Granted: 2022-05-10
Abstract: 本发明公开了一种基于双编码器的角度传感器校验装置及方法，被测角度传感器固定于可连续旋转被测品放置平台，通过接线端子连接导线，导线经滑环接出，连接电源端和信号采集端；信号采集端采集角度传感器校验过程中的角度信号，经中央控制器处理后上传上位机；同时，中央控制器接收上位机下发的控制指令，继而控制电机控制器控制电机的旋转；中央控制器还连接控制位于第一箱体和第二箱体内的双编码器，通过双编码器测量实际平台旋转角度。本发明采用双编码器设计测量平台旋转角度，第一编码器和第二编码器分别给上位机回读旋转角度，上位机经过差分计算得到精度更高的平台旋转角度值。
Patent CN-114359500-B (CN)
Title: 一种面向滑坡危险范围预测的三维建模与可视化方法
IPC: G06T15/00
Filed: 2022-03-10
Granted: 2022-05-24
Abstract: 本发明公开了一种面向滑坡危险范围预测的三维建模与可视化方法,将滑坡概化为流化模型，采用SPH法构建滑坡危险范围数值模型；提出顾及滑坡运动堆积特征的滑坡可视化优化算法，该算法采用Metaball方法渲染SPH数值模型，LOD方法优化滑坡地形建模，以解决大型滑坡计算资源不足的问题。本发明方法提出的三维SPH与Metaball融合建模方法在取得较好的数值模拟结果的同时，可有效保证滑坡可视化模拟的效果，能够提供具有较高准确性的滑坡危险范围预测结果，提出的四叉树多尺度地形渲染算法能有效简化地形渲染，提升程序运行速度。
Patent GE-P19970819-B (GE)
Title: Method of producing racemates of complex ethers of cis-and/or trans-apotartronic acid isomers thereof,possessing optical activity
Inventor: FARKAS MARIA
IPC: C07D461/00
Filed: 1993-07-07
Abstract: A process is disclosed for the preparation of racemic cis or trans apovincaminic acid esters of the formula (I) (I) and the corresponding optically active derivatives of the formulae (Ia) (Ia) and/or (Ib) (Ib) and/or (Ic) (Ic) and/or (Id) (Id) wherein R1 and R2 are identical or different alkyl groups having 1 to 6 carbon atoms. Apovincaminic acid alkyl esters are well-known vasodilating compounds. A process is disclosed for the preparation of racemic cis or trans apovincaminic acid esters of the formula (I) (I) and the corresponding optically active derivatives of the formulae (Ia) (Ia) and/or (Ib) (Ib) and/or (Ic) (Ic) and/or (Id) (Id) wherein R1 and R2 are identical or different alkyl groups having 1 to 6 carbon atoms. Apovincaminic acid alkyl esters are well-known vasodilating compounds.
Patent GE-P20022734-B (GE)
Title: Pharmaceutical Preparation Comprising Lyophilized Liposomes Encapsulating an Active Principle Which Is Highly Insoluble in Water, and the Process for Preparing the Said Preparation
Inventor: MARCHITTO LEONARDO
IPC: A61K47/26
Filed: 1998-02-12
Abstract: 1. Technical Result Preserving the structural integrity of liposomes in liposome preparations.         2. Essence A preparation comprising trehalose and lipid liposomes a biologically-active principle has been encapsulated which is highly insoluble in water and stable over time. The trehalose/lipid liposomes weight ratio is ≤ 1,5, and all of the trehalose was added to the outside of the liposomes already formed before lyophilization.          3. Field of Application Medicine, therapy.
Patent GE-P20032912-B (GE)
Title: Enteric Coated Pharmaceutical Tablets and Method of Manufacturing
Inventor: WILEY GARY J
IPC: A61K9/48
Filed: 1998-08-06
Abstract: 1. Technical Result Increase in medicinal means stability.          2. Essence A pharmaceutical composition comprises a core in the form of a tablet with a medicament, which is sensitive to a low pH environment of less than 3, such as dd1, and a soluble enteric coating formed of methacrylic acid copolymer and a plasticizer. The tablets may be of varying sized and may be orally ingested individually or a plurality of tablets sufficient to attain a desired dosage may be encapsulated in a dissolvable capsule. The tablets have excellent resistance to disintegration at pH less than 3, but have excellent drug release properties at pH greater than 4.5.          3. Field of Application Medicine.
Patent GE-P20094725-B (GE)
Title: Process for production of optically active amine derivatives
Inventor: SUGISAKI SHIGEHARU
IPC: C07D307/77
Filed: 2005-09-12
Abstract: (57) A process comprises subjecting (E)-2- (1, 6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-ylidene) ethylamine or its salts to asymmetric reduction, catalytically reducing the obtained product at a reaction temperature of 40 to 100°C and a pH of 3 to 9, subjecting the obtained (S)-2-(1,6,7,8-tetrahydro -2H-indeno [5,4-b]furan-8-yl) ethyl amine or its salts to propionylation, and then crystallizing the reaction mixture, its composition and use thereof for prophylactics and treatment of sleep abnormalities.
Patent GE-P20125465-B (GE)
Title: Gear-cutting machine with program control
Inventor: VARSIMASHVILI REVAZ
IPC: F16H55/00
Filed: 2009-06-08
Abstract: A machine contains a bed 1, a table, electric motors connected with a control panel, a plate 31 placed with an opportunity of moving in the guides 30 executed on the table, a craddle 34 placed on arms fixed on the plate, a mandrel 48 fixed on the craddle with an opportunity of rotation for placing of the workpiece to be processed, the mechanisms of actuating the rotation of the mandrel and craddle, a support 8 fixed on the bed with an opportunity of vertical movement and its moving mechanism, a spindle 18 for fastening the cutting tool; on the support the additional craddle 20 on which said spindle is fixed with an opportunity of rotation, thus it is equipped by mechanisms of actuation of the spindle and an additional craddle in rotation, the mechanism of rotation of the spindle contains the electric motor 2 fixed on the suppot, which is connected with the spindle by the kinematic pair located in the casing fixed on the additional cradle. The mechanism of actuation of each craddle is executed in the form of the electric motor fixed on the support 3 and a worm gear.
Patent GE-P201706781-B (GE)
Title: Plant cultivation system and plant cultivation method
Inventor: YOSHIOKA HIROSHI
IPC: A01G31/00
Filed: 2014-08-11
Abstract: Plant cultivation system includes polyvinyl alcohol film (PVA), nutrient liquid retention means in connection with film (PVA) from lower face and nutrient liquid feed means from film (PVA) lower face. System provides longterm and effective plant cultivation keeping film resistance.
Patent GE-P20227352-B (GE)
Title: Bead-on-tile apparatus and methods
Inventor: RANKINE ANTHONY JOHN
Filed: 2019-02-24
Abstract: An apparatus for providing instruction includes at least one instruction site defining an instruction board and at least one instruction piece configured to be received on the instruction site. A user manipulates the at least one instruction piece to perform a change of state operation relating to the instruction. The apparatus and methods are based on applied cognitive science, where children play the lead role in storylines staged upon a rule-enforcing apparatus and by so doing, become self-enlightened about denumerability, rank-wise denumerability, addition, subtraction, multiplication, division, and other change-of-state processes encountered in mathematics and the quantifiable sciences.
Patent CA-1308733-C (CA)
Title: Energy polymerizable compositions containing organometallic initiators
Inventor: PALAZZOTTO MICHAEL C
IPC: C08G79/00
Filed: 1983-11-09
Granted: 1992-10-13
Abstract: Abstract of the Disclosure An energy polymerizable composition and process therofore, comprising a cationically polymerizable material and a catalytically effective amount ot an ionic salt of an organometallic complex cation as polymerization initiator, said ionic salt of an organometallic complex cation being capahle of adding an intermediate strength nucleophile or upon photolysis capable of liberating at least one coordination site, said metal in said organometallic complex cation being selected from elements of Periodic Groups IVB, VB, VIIB, VIIa, and VII  are disclosed. Certain of the organometallic metallic polymerization initiators are novel cationic salts.
Patent CA-1339364-C (CA)
Title: Prochymosin expression plasmids useful in .beta. subtilis
Inventor: BEPPU TERUHIKO
IPC: C12N15/62
Filed: 1985-03-05
Granted: 1997-08-26
Abstract: A new vector system is described for expression of prochymosin in B. subtilis.  The vector system includes the prochymosin encoding gene and an erythromycin resistant promoter and can be integrated into a B. subtilis host organism as an expression plasmid adapted for transformation.
Patent CA-1281147-C (CA)
Title: Self-extinguishing polymeric compositions
Inventor: STAENDEKE HORST
IPC: C08K9/10
Filed: 1986-02-17
Granted: 1991-03-05
Abstract: SELF-EXTINGUISHING POLYMERIC COMPOSITIONS     ABSTRACT OF THE DISCLOSURE     Self-extinguishing polymeric composition based on a polyolefin, especially polypropylene, of improved thermal stability containing an intumescent fire-retardant system comprised of a phosphorus constituent and a carbonaceous nitrogen constituent. The composition contains more par-ticularly, as the phosphorus constituent, a product con-sisting substantially of a)   75 - 99.5 wgt % pulverulent free flowing ammonium poly-phosphate of the following general formula H(n-m)+2(NH4)mPnO3n+1 in which n stands for an integer having an average value of from about 20 to 800 and the ratio of m/n is about 1, and b)   about 0.5 - 25 wgt % of a water-insoluble, optionally cured artificial resin encapsulating the individual ammonium polyphosphate particles.
Patent CA-1283814-C (CA)
Title: Coding of absorbent materials
Inventor: BALL JEFFREY M
IPC: A61F13/15
Filed: 1986-07-07
Granted: 1991-05-07
Abstract: ABSTRACT     TITLE:  CODING OF ABSORBENT MATERIALS     The present invention provides a process for marking a diaper fabric which comprises applying to the fabric one or more images by means of an ink jet printing technique during the fabrication of the diaper from its component materials.        Preferably, the invention is used to apply a fluid indicator fluid to that face of the impervious layer to be in contact with  the  absorbent  layer  during  the  manufacture  of  the composite  diaper  fabric,  the  other  face  of  the  absorbent layer being that which is to be directly or indirectly in contact with a wearer of the diaper.   It is also preferred that the indicator fluid comprise a water-soluble dyestuff whereby the indicator is rendered mobile upon contact with a fluid.   The invention further provides a diaper having an image formed thereon,  preferably on that face of the impervious layer  in  contact  with  the  absorbent  layer,  which  image comprises a series of dots configured to form the desired image, preferably the image is formed from a water-soluble dyestuff.
Patent CA-1286445-C (CA)
Title: Absorbent polymers, their manufacture and uses
Inventor: FARRAR DAVID
IPC: C08F246/00
Filed: 1986-08-07
Granted: 1991-07-16
Abstract: ABSTRACT         Absorbent Polymers, Their Manufacture and Uses The  properties  of  absorptive  synthetic  polymer particles  formed  by  polymerisation  of  water  soluble monomers such as sodium acrylate or acrylamide with a cross linking agent are improved, especially as regards absorptive   capacity   for   aqueous   electrolytes,   by copolymerising  the  monomers  with  an  ethylenically unsaturated  monomer  that  includes  a  pendant  group -AmBnApR where B is ethyleneoxy, n is at least 2, A is propyleneoxy or butyleneoxy, m and p are each less than n and are preferably zero, and R is a hydrophobic group.
Patent CA-1292371-C (CA)
Title: Sampling apparatus and method
Inventor: UFFENHEIMER KENNETH F
IPC: G01N1/00
Filed: 1986-09-02
Granted: 1991-11-26
Abstract: ABSTRACT OF THE DISCLOSURE            Sampler apparatus and method are provided and include both closed and open tube samplers, and selector valve operable to select therebetween for sample supply to automated sample analysis apparatus.  A shear valve divides the samples into separate sample quantities for independent sample quantity analysis by multi-channel sample analysis apparatus.  A pressure equilibration chamber prevents vacuum build-up in the closed tube sampler to insure the supply of consistent sample quantities therefrom.  A source of a pressurized rinse solution is provided; and is operatively connected to the sampler apparatus in such manner as to insure the particularly thorough rinsing and cleansing of all relevant sampler components to remove sample residue therefrom between sampling operations, thereby reducing sample carryover to levels below those of clinical significance.
Patent CA-1290486-C (CA)
Inventor: ITTMANN GUENTHER
IPC: C08F2/44
Filed: 1986-09-05
Granted: 1991-10-08
Abstract: ABSTRACT OF THE DISCLOSURE           A method for making curable casting resins having a high content of finely divided inorganic fillers and com-prising esters of acrylic or methacrylic acid and organo-silicon compounds used as adhesion promoters, which method involves mixing the liquid polymer precursor comprising acrylic or methacrylic esters with the organosilicon com-pound and with an alkylamine as a catalyst for the organo-silicon compound, the finely divided inorganic fillers being incorporated into the resulting mixture in such amounts that the viscosity of the mixture does not exceed 10 Pa.sec, the resulting thixotropic suspension then being transformed into a completely deflocculated low viscosity suspension by being allowed to stand for a sufficient length of time at room temperature or by short term heating.
Patent CA-1302854-C (CA)
Title: Pneumatic radial tire
Inventor: TAKEUCHI AKIHIRO
IPC: B60C11/04
Filed: 1986-09-09
Granted: 1992-06-09
Abstract: ABSTRACT A pneumatic radial tire, in which stone entrapment in the tread groove is prevented and wet grip property is maintained, comprises: a tread provided on its central part with a central longitudinal groove      extending continuously zigzag in the circumferential direction of the tire to form a plurality of zigzag edge portions     protruding axially inwardly on the sidewalls thereof; a plurality of platforms     formed at the zigzag edge portions     and protruding from the sidewalls of the central longitudinal groove     ; the depth      of the platforms from the tread surface to the platforms being in the range of 40 to 80% of the depth      of the central longitudinal grooves; the circumferential length      of the platforms being in the range of 15 to 40% of the zigzag pitch      of the central longitudinal groove; and the width      of the platforms being in the range of 5 to 20% of the width  of the central longitudinal groove.
Patent CA-1291953-C (CA)
Inventor: MCKIM MATTHEW P
IPC: B01D36/04
Filed: 1986-10-03
Granted: 1991-11-12
Abstract: BUOYANT FILTER MEDIA     A liquid purification system using buoyant filter media for removing suspended solids from liquid comprising a vessel having a wastewater inlet and a clarified effluent outlet.  Baffles are provided in the vessel to define an upflow region for the wastewaters over a weir into a downflow region for subsequent removal by the effluent outlet.  Buoyant media is provided in the upflow and downflow regions where the buoyancy of the media in the upflow region carries some of the buoyant media over into the downflow region until equilibrium is reached.  A device may be provided for the continuous removal, washing and return of buoyant media to the system.