baber/WOPTO huggingface dataset:
Patent CN-112438205-B (CN)
IPC: A01H4/00
Filed: 2020-12-21
Granted: 2021-11-16
Abstract: 本发明涉及植物组培技术领域，特别涉及一种可避光的组培瓶，包括第一瓶体、第二瓶体、盖体和液态层，液态层为不透光液体；第二瓶体嵌套于第一瓶体内；第一瓶体与第二瓶体之间设置有相互连通的充盈间隙和存储间隙，充盈间隙设置于第一瓶体的侧壁与第二瓶体的侧壁之间，存储间隙设置于第一瓶体的瓶底与第二瓶体的瓶底之间，液态层设置于充盈间隙与存储间隙之间且当第二瓶体的瓶底挤压液态层时，液态层被挤入充盈间隙内并直到第二瓶体的瓶底与第一瓶体的瓶底相接触时，液态层充满于充盈间隙。本发明结构简单，能够在透光与不透光状态之间切换，以实现使用者在统一性组培培养过程中对具有相同光周期的组培植物进行光周期控制。
Patent CN-112793278-B (CN)
IPC: B32B27/06
Filed: 2020-12-25
Granted: 2021-07-23
Abstract: 本发明属于地板制造技术领域，涉及一种复合地板，更具体的涉及一种耐刮耐磨石塑复合地板；其技术要点如下：从上到下依次包括，浸胶纸、柔性中间层、PVC彩膜纸、吸能层A、石塑基材板、吸能层B，其制备方法具体包括如下操作步骤：S1.准备石塑基材；S2.制备柔性中间层；S3.准备浸胶纸；S4.将材料从上向下摆布：浸胶纸、柔性中间层、PVC彩膜纸、吸能层A、石塑基材板和吸能层B；摆布完成后连同花纹板一起进入多层压机，进行热压、保压冷却、卸压和取料。本发明的提供的耐刮耐磨石塑复合地板，具有耐磨、耐刮擦的优点，且生产简单及施工方便，具有应用价值。
Patent CN-112719672-B (CN)
Title: 一种智能金属板材焊接装置
IPC: B23K37/04
Filed: 2020-12-28
Granted: 2022-04-26
Abstract: 本发明涉及金属板焊接技术领域，尤其是一种智能金属板材焊接装置，包括基座，基座顶部两侧均安装有支板，支板一侧安装有第一驱动电机，支板顶部两侧均安装有第一伸缩杆，第一伸缩杆相对的一端均安装有夹板，夹板顶部安装有调节柱，调节柱上贯穿安装有调节板，调节板两端底部均固定有调节杆，调节杆相对的一侧均固定有压板，压板相对的两端分别安装有激光发生器和激光接收器，支架两侧底部均安装有安装板，安装板之间安装有往复螺杆，安装板外侧安装有第二驱动电机，第二驱动电机的输出端与往复螺杆一端相接，往复螺杆上螺纹安装有移动块，移动块底部安装有第二伸缩杆，第二伸缩杆底部安装有焊机，本发明操作简单，调节方便。
Patent CN-112794849-B (CN)
IPC: C07D471/04
Filed: 2020-12-31
Granted: 2022-05-31
Abstract: 本发明提供一种3‑(2‑氯乙基)‑2‑甲基‑4H‑吡啶并[1,2‑a]嘧啶‑4‑酮的合成方法，该方法使用乙酰乙酸乙酯与1‑溴‑2‑氯乙烷于碱性条件下发生取代反应得到2‑乙酰基‑4‑氯丁酸乙酯，2‑乙酰基‑4‑氯丁酸乙酯与2‑氨基吡啶反应制得利培酮中间体3‑(2‑氯乙基)‑2‑甲基‑4H‑吡啶并[1,2‑a]嘧啶‑4‑酮。本发明方法操作简单，适合工业化生产。本发明提供的化合物2‑乙酰基‑4‑氯丁酸乙酯，可以作为原料或中间体合成3‑(2‑氯乙基)‑2‑甲基‑4H‑吡啶并[1,2‑a]嘧啶‑4‑酮，进而合成利培酮。本发明还提供了化合物2‑乙酰基‑4‑氯丁酸乙酯在作为3‑(2‑氯乙基)‑2‑甲基‑4H‑吡啶并[1,2‑a]嘧啶‑4‑酮的杂质对照品中的用途。
Patent CN-112885688-B (CN)
IPC: H01L21/265
Filed: 2021-01-11
Granted: 2022-04-22
Abstract: 本申请公开了一种离子注入装置和离子注入方法。该离子注入装置包括：反应腔室；气体供应源，连接至所述反应腔室，向所述反应腔室内通入待电离气体；承载台，位于所述反应腔室底部，用于承载晶片；第一电极，位于所述承载台上，连接第一电源，所述晶片位于所述第一电极上；第二电极，位于所述晶片上方，连接第二电源，与所述第一电极之间产生离子束；磁场产生体，位于所述第一电极或所述承载台之上，用于在所述晶片周边产生磁场，通过调节所述磁场产生体产生的磁场大小来改变所述离子束照射在所述晶片上的角度。从而在对具有通道孔的晶片进行离子注入时，可以使离子束直接沿倾斜角度注入底部而不损伤侧壁。
Patent CN-112854951-B (CN)
IPC: E05F15/00
Filed: 2021-01-11
Granted: 2022-05-17
Abstract: 本发明涉及闭门器技术领域，尤其涉及一种闭门器滑槽结构、防爆型闭门器及常开式防火门，该闭门器滑槽结构包括：第一壳体和第二壳体，所述第一壳体呈长条形，其一侧面上沿其长度方向开设有开口；第二壳体设置在所述第一壳体的一端，所述第二壳体包括内部具有放置空腔的固定座和盖体，所述固定座和盖体的壁厚以及二者的连接强度满足防爆要求；其中，所述第二壳体内朝向所述第一壳体的方向设置有电磁铁机构，所述第一壳体内靠近所述第二壳体处具有传动机构；本发明通过防爆箱的设置，防止了现有技术中对滑槽结构里线缆的破坏，提高了防火门的安全性能。
Patent CN-112902029-B (CN)
Title: 一种基于vmd和pncc的u型管运行状态声纹识别方法
IPC: F17D5/00
Filed: 2021-01-19
Granted: 2022-03-18
Abstract: 本发明公开了一种基于VMD和PNCC的埋地U型管道运行状态声纹识别方法，属于管道故障检测技术领域；本发明首先通过数据采集装置对运行管道内采集低频声压信号，然后对低频声压信号进行VMD分解，根据最大中心频率准则确定分解参数K并选取有效地模态分量，提取有效模态分量的PNCC系数构建能表征U型管运行状态的特征向量集，最后将特征向量集输入到极限学习机中，建立U型管声纹识别模型；本发明提出的方法能有效识别U型管不同的运行状态(堵塞、泄漏和正常)。
Patent CN-112817635-B (CN)
Title: 一种模型处理方法和数据处理系统
IPC: G06F8/71
Filed: 2021-01-29
Granted: 2022-02-08
Abstract: 本发明提供一种模型处理方法和数据处理系统，涉及大数据处理领域，该模型处理方法包括：获取待发布的模型，以及用于模型发布的目标端口；基于所述模型发布的目标端口将所述待发布的模型发布为模型服务。本发明实施例模型发布为模型服务的实现过程简单便捷，提高模型发布效率。
Patent CN-112999620-B (CN)
IPC: A63B67/187
Filed: 2021-02-05
Granted: 2022-05-31
Abstract: 本发明涉及羽毛球生产加工技术领域，具体为一种应用到羽毛球制作中的球头钻孔插毛辅助器，包括内直径与羽毛球球头外直径尺寸适配的端盖，还包括同心设置在端盖上端面内部且端面齐平的环形端板，环形端板能够沿端盖轴线方向移动，端盖上设有十六个同心均布的内半圆槽，环形端板上设有十六个同心均布的外半圆槽，十六个内半圆槽、十六个外半圆槽的半径尺寸适配。本发明能够适用于球头钻孔工序、球头插毛工序中，且能够解决钻头在完成钻孔退出时不易与羽毛球球头脱离、羽毛插入羽毛球球头插孔后，在进入注胶工序前易掉落的问题；与现有技术相比，本发明操作简单，使用方便，适用性强，制作成本低，大大降低了前期投入成本和后期维护投入成本。
Patent CN-113005798-B (CN)
Title: 一种高锌层光缆绞线及其制备工艺
IPC: D07B5/00
Filed: 2021-03-01
Granted: 2022-06-21
Abstract: 本发明公开了一种高锌层光缆绞线及其制备工艺，具体涉及光缆绞线技术领域，包括不锈钢钢丝、修饰液和镀锌基料。本发明中可有效保证高锌层光缆绞线的高抗拉、耐腐蚀的性能要求的同时，解决锌层光缆绞线在长期使用过程中出现的点蚀生锈问题，延长使用寿命；纤维素纳米晶须与碳化硅纳米线和单壁碳纳米角三者结合对不锈钢钢丝表面进行修饰改性，可有效加强不锈钢钢丝的各项性能，进而加强镀锌层与不锈钢钢丝的结合效果，采用氮气抹锌，抹掉的锌就比较少，可加大钢丝的DV值，从而大大提高钢丝的上锌量，使最终产品兼具抗拉强度和耐腐蚀性能；采用新型的胶木压模，有效保证捻制效果，并延长设备使用寿命。
Patent CN-113304200-B (CN)
IPC: A61K36/79
Filed: 2021-03-09
Granted: 2022-04-12
Abstract: 本发明涉及中药提取物新应用技术领域，具体而言，涉及五味子提取物的新应用。五味子提取物在制备治疗和/或预防新型冠状病毒感染药物中的应用，其可以有效抑制新型冠状病毒(SARS‑CoV‑2)的活性，也抑制其进入，继而对于新型冠状病毒(SARS‑CoV‑2)感染有良好的治疗效果，特别地对COVID‑19有良好的治疗效果。
Patent CN-112968526-B (CN)
Title: 高压输电线路微气象在线监测装置
IPC: H02J13/00
Filed: 2021-03-17
Granted: 2022-05-31
Abstract: 本发明公开了一种高压输电线路微气象在线监测装置,包括监控服务器(1)，监控服务器(1)连接有监控子站主机(2)，监控子站主机(2)外部分别连接有多个功能检测单元(3)，功能检测单元(3)经位置调节装置连接塔体；所述位置调节装置包括连接塔体的固定板(4)，固定板(4)一侧滑动连接有安装架(5)，安装架(5)外部转动连接固定板(4)，安装架(5)两侧设有滑动连接固定板(4)的角度限位杆(6)，角度限位杆(6)上连接有与安装架(5)相互贴合的调整螺母(7)，安装架(5)的一端连接功能检测单元(3)。本发明具有安装灵活性高、检测精度好的特点。
Patent CN-113318344-B (CN)
Title: 一种搏动式离心血泵
IPC: A61M60/178
Filed: 2021-03-29
Granted: 2022-07-01
Abstract: 本发明提供了一种应用于人工心脏和心室辅助的搏动式离心血泵。该发明主要包括血泵系统和搏动系统，所述血泵系统由泵壳、底座、波纹管、叶轮和主轴组成，用以维持血液循环，所述搏动系统由泵壳、波纹管、底座、连杆和主轴组成，用以周期性改变泵腔容积来实现血压搏动，所述血泵系统和搏动系统耦合工作。本发明具有结构简单、体积小、可植入和符合人体生理特征的优点。
Patent CN-113161096-B (CN)
Title: Co基合金TM-M/ML非晶稀土复合型磁性材料及其制备方法
IPC: H01F1/153
Filed: 2021-04-27
Granted: 2022-05-17
Abstract: 本发明提出一种Co基合金TM‑M/ML非晶稀土复合型磁性材料，其TM‑M相指Co基多金属合金类磁性结构材料，ML相指非晶稀土合金材料的非共线性磁结构材料，TM‑M相与ML相匹配比为60‑85wt％:15‑40wt％。本发明通过两相的对应匹配比完成纳米晶与非晶粒间的磁矩交换耦合，使得本发明的复合型磁性材料在高温下具备优异的高饱和磁感、高磁导率、低损耗等磁结构性能。
Patent CN-113402515-B (CN)
IPC: C07D413/14
Filed: 2021-05-12
Granted: 2022-05-27
Abstract: 本发明提供了一种吲哚类化合物，具有式I所示结构。本发明还提供了式I化合物的制备方法和用途。式I化合物对BRD4蛋白具有优异的抑制活性，在制备治疗肿瘤的药物中具有潜在的应用价值。
Patent CN-113460601-B (CN)
IPC: B65G35/00
Filed: 2021-07-02
Granted: 2022-06-28
Abstract: 本发明涉及煤矿运输技术领域，具体的说是一种煤矿运输用无人驾驶运输设备，包括支撑壳体、装载箱、除障机构和卡死机构，装载箱置于支撑壳体内，除障机构置于支撑壳体的底部前端，卡死机构置于装载箱前端，支撑壳体底部固定连接有第一电机，第一电机两侧设有固定壳体，固定壳体固定连接在支撑壳体底部，固定壳体内部转动连接有轮轴，轮轴的一端与第一电机固定连接，轮轴的另一端固定连接有轨道轮，该运输设备能够对运输轨道进行清理，减少运输车在运输过程中出现颠簸现象，减少煤矿的掉落，提高了运输效率，在运输设备经过坡度较大路段时，该运输设备能够调节装载箱的角度，减少掉落煤矿对道路的阻碍，进一步保证了运输设备的正常行驶。
Patent CN-113521673-B (CN)
Title: 基于关节镜下肩袖损伤修复术后应用的外展包
IPC: A61F5/37
Filed: 2021-07-16
Granted: 2022-05-17
Abstract: 本发明公开了基于关节镜下肩袖损伤修复术后应用的外展包，包括穿戴式背心、支撑部、肩带以及腰带，支撑部内部具有空腔且为台阶结构，其包括第二台阶面，支撑部上还设有气孔，第二台阶面上设有肘关节锻炼装置，肘关节锻炼装置包括下压块、第一弹性件、第二伸缩件、调节组件以及气囊球，第一弹性件和第二伸缩件均位于支撑部的空腔内，下压块插入至支撑部的空腔内与第一弹性件连接，气囊球通过气管与第二伸缩件连接，调节第一弹性件的弹力，调节组件与气管的输出端连接，调节组件能够将气管内的气体通入至支撑部的空腔内。本发明能够满足患者不同恢复阶段时的锻炼所需的力度，同时在锻炼的过程中能够提高支撑部的透气性，提高患者使用时的舒适度。
Patent CN-113342324-B (CN)
Title: 一种人工智能操作系统的构建方法
IPC: G06F8/41
Filed: 2021-08-02
Granted: 2021-11-19
Abstract: 一种人工智能操作系统的构建方法，所述方法包括步骤：确定一个目标通用操作系统并下载其源码；下载目标人工智能硬件对应的驱动程序源码，并将所述驱动程序源码添加到所述通用操作系统源码；设计人工智能硬件统一框架模块的配置文件并编写API，将所述API添加到通用操作系统源码；在所述通用操作系统源码中添加人工智能计算框架模块源码；将所述通用操作系统源码编译为人工智能操作系统。本申请所构建的人工智能操作系统不仅支持人工智能应用开发和运行，还支持通用操作系统中的应用开发和运行；人工智能应用能够运用人工智能计算框架进行深度学习，人工智能计算框架能够利用多个人工智能硬件设备实现计算加速，提高运行效率。
Patent CN-113758327-B (CN)
IPC: F28D15/04
Filed: 2021-08-13
Granted: 2022-06-17
Abstract: 本发明公开了一种含铜/金刚石烧结吸液芯的复合VC散热器及其制备方法，所述VC散热器包含下壳板，所述下壳板内表面中心位置设置有凹腔，外表面中心位置设置与凹腔平面尺寸一致的凸台，所述凸台表面或凹腔表面设置有铜/金刚石复合板，所述凸台表面设置有有铜/金刚石复合板时，所述凹腔表面直接设置三维多孔结构的铜/金刚石烧结体，所述凹腔表面设置有铜/金刚石复合板时，再于铜/金刚石复合板表面设置三维多孔结构的铜/金刚石烧结体。本发明提供的复合VC散热器内、外均设置有孔隙结构合理、导热性能优异、散热面积广、亲水性好的铜/金刚石烧结体，从结构与材料的协同下最大化的提高散热性能，更好的满足新一代高功率电子器件散热需求。
Patent CN-113431013-B (CN)
Title: 一种海洋垃圾过滤筛出装置
IPC: E02B15/10
Filed: 2021-08-30
Granted: 2022-03-25
Abstract: 本申请公开了一种海洋垃圾过滤筛出装置，包括用于清出装置内垃圾的垃圾清出组件、用于收集被垃圾清出组件清出的垃圾的垃圾收集组件和控制组件，还包括筛选单元、筛选单元组合组件和拖动行进组件；筛选单元包括支撑框架、转动筛、斜置软板和垃圾暂储通道；支撑框架包括底板，底板与地面直接接触；转动筛定位在支撑框架上，用于滤出进入筛选单元的海水中的垃圾；斜置软板的一端固定在支撑框架上，另一端在海水灌入筛选单元前始终紧贴底板，用于引导海水流向转动筛；垃圾暂储通道固定在支撑框架上；筛选单元组合组件用于将多个筛选单元组合；实现了利用海浪便捷的清理海岸边的海水中垃圾的技术效果。
Patent CN-113500717-B (CN)
IPC: B29B13/06
Filed: 2021-09-10
Granted: 2021-11-12
Abstract: 本发明公开了一种汽车橡塑制品原料加工设备，涉及汽车橡塑制品技术领域，包括底板，所述底板的顶部设置有烘干箱，所述底板的顶部且位于烘干箱的一侧设置有第一导轨，该汽车橡塑制品原料加工设备，通过设置有储料槽、第一弧形齿条与第一齿条，使得压力检测模块检测到原料已达到预设的量时，第一伺服电机启动，使得称量箱向烘干箱上方移动，使得第一齿条带动第三传动齿轮转动，使得称量箱向下转动，同时第一传动齿轮随着称量箱位移，在第一弧形齿条的作用下，使得第一传动齿轮转动，从而使得挡板向上转动，使得储料槽内部的原料通过下料槽排出至烘干腔内部，从而便于控制每次进入烘干箱内部的原料，提高了原料的烘干效果。
Patent CN-113634730-B (CN)
IPC: B22D15/04
Filed: 2021-10-15
Granted: 2021-12-28
Abstract: 本发明公开了一种汽车发动机曲轴新型随型小冷铁应用工艺，采用随型小冷铁制作模具制作随型小冷铁，本发明所达到的有益效果是：某曲轴铸造模数8.5mm，对应的P1连杆位置铸造模数10.3mm，导致曲轴P1连杆加工后内侧出现微观缩松缺陷，通过随型小冷铁的使用，完美的解决了曲轴P1连杆位置的加工缩孔缩松缺陷，工艺结构对应曲轴的P1连杆位置设置有一个随型小冷铁，随型小冷铁单重0.04Kg,根据曲轴P1连杆的分型要求，在曲轴模具中分为上下两个部分，位于曲轴下模的模具结构定位部分，以及位于曲轴上模模具结构与P1连杆直接接触部分。
Patent CN-113810507-B (CN)
Title: 一种基于ide的区块链可信节点划分方法
IPC: G06Q20/40
Filed: 2021-11-18
Granted: 2022-02-15
Abstract: 本发明公开了一种基于IDE（Improved Differential Evolution）的区块链可信节点划分方法，属于区块链技术领域。本发明通过合理分配可信节点，改变了节点随机划分的方式，平衡各分片的信任值与节点数，提高了分片的可靠性，同时，为了减少片内节点间的通信延时，将距离较近的节点放置在同一个分片中，通过IDE进行迭代调整，得到最佳的节点分片集。本发明提出的可信节点划分方法可以有效提高分片的安全性和系统的性能，大大提高了区块链系统的交易吞吐量，并且降低了通信延时。
Patent CN-114119761-B (CN)
IPC: G06V10/74
Filed: 2022-01-28
Granted: 2022-06-14
Abstract: 本发明涉及多相机机动车定位方法和装置、电子设备和存储介质。该方法包括S100：确定在预定的范围内的m个推定当前位置；S200：利用n个相机获得n张图片，一个相机获得一张图片；S300：一张图片获得一个特征点，取得特征点在三维地图中的位置；针对各推定当前位置进行S400到S600：S400：针对各图片，分别获取特征点向量；S500：计算各照片中的特征点的地图位置到基于该特征点的特征点向量的距离，获得n个距离；S600：根据该n个距离，确定该推定当前位置的匹配距离；以及步骤S700，根据步骤S400‑S600所获得的m个匹配距离确定匹配度，将匹配度最高的推定当前位置，确定为当前位置。
Patent CN-114210961-B (CN)
IPC: B22D46/00
Filed: 2022-02-22
Granted: 2022-06-14
Abstract: 公开提供一种铁水倾翻控制方法、控制系统及铁水倾翻装置，方法包括：将钢包内的铁水容量分割为 个相等的流出体积 ， 作为等流速坐标系的横坐标；建立倾翻角度与铁水余液体积作为元素的数组；基于数组及等流速角曲线上的倾翻角度值 与流出体积 之间的函数关系，通过逼近替代算法求取倾翻角度值 ；倾翻角度值 作为等流速坐标系的纵坐标；获取一组坐标点，根据相邻坐标点的斜率近似程度将所述坐标点分成多个拟合组；根据最小二乘法，对采样点进行拟合，以获得分段拟合线段；建立分段拟合线段的运行时间与期望倾翻运行时间的关系函数，获得基准倾翻速度值；基于基准倾翻速度值，获取期望角速度；本公开的方法能够通过控制铁水倾翻的等流速，提高铁水收得率。
Patent GE-P19960367-B (GE)
Title: Laser Therapeutic Installation
Inventor: MESTVIRISHVILI NIKOLOZ
IPC: A61N5/06
Filed: 1993-02-02
Abstract: This method refers to medical technique, in particular to installations used for treatment by the laser beam.    Technical result of this invention is to widen functional facilities and the range of use, to provide reliability and simple construction laser therapeutic installation comprises a laser and a unit for scanning a beam which presents polyhedron retro-reflective pyramid and side mirrors, Polyhedron pyramid and side mirrors are in the same plane which is perpendicular to the laser beam. The unit for scanning beam moves along the laser beam in both directions.    3 fig.
Patent GE-P19970816-B (GE)
Title: Process for producing quinolinecarboxylic acid derivatives
Inventor: RITLI PETER
IPC: C07D401/04
Filed: 1993-07-31
Abstract: The invention relates to a new process for the preparation of compounds of general formula (I), (wherein R stands for piperazinyl, 4-methyl-piperazinyl or 4-ethyl-piperazinyl group) and pharmaceutically acceptable salts thereof which comprises reacting a compound of general formula (II), (wherein R<1> and R<2> stand for halogen, for an aliphatic acyloxy group containing 2 to 6 carbon atoms and optionally substituted by halogen, or for an aromatic acyloxy group containing 7 to 11 carbon atoms) with a piperazine derivative of general formula (III), (wherein R<3> stands for hydrogen, methyl or ethyl) or a salt thereof and subjecting the compound of general formula (IV) thus obtained, (wherein R, R<1> and R<2> are as stated above) to hydrolysis after or without isolation and if desired converting the compound of general formula (I); thus obtained into a salt thereof or setting free the same from its salt. The compounds of general formula (I) are known antibacterial agents. The advantage of the present invention is that it makes the desired compounds of general formula (I) available in a simple manner, with high yields and in a short reaction time.
Patent GE-P20022828-B (GE)
Title: Engine
Inventor: BAKHTADZE NIKOLOZ
IPC: F01B29/06
Filed: 2000-08-17
Abstract: 1. Technical Result Simplification of the design.          2. Essence An engine comprises a working block with four cylinders 1 provided with combustion chambers. In the cylinders the pistons 2 and crank mechanisms 4 are placed. The engine comprises also impulse laser 5, a light divider 7, power light guides 8 and 9 and a water supply system 10. The light divider is made with the possibility of successive focusing of the laser beam with the light guides in the chambers with the further water explosion.          3. Field of Application Machine building.
Patent GE-P20094756-B (GE)
Title: Turmanidze ointment for children
Inventor: CHKHIKVADZE MANANA
IPC: A61K36/00
Filed: 2008-06-02
Abstract: Ointment comprises calcium carbonate, rose oil, terpentine oil, bee wax and vegetable oil.
Patent GE-P20156285-B (GE)
Title: Compounds and compositions as trk inhibitors
Inventor: MOLTENI VALENTINA
IPC: C07D471/04
Filed: 2012-02-23
Abstract: Present invention relates to pyrazole[1,5-a] pyrimidines of common formula (I), pharmaceutical compositions containing thereof and application thereat the treatment or prevention of diseases or disorders related to anomalous or deregulated activation of TRK-kinase.
Patent GE-P20227417-B (GE)
Title: Continuous process for trazodone preparation
Inventor: MORO LEONARDO MARIO
IPC: C07D471/04
Filed: 2019-02-05
Abstract: A process for trazodone preparation comprises at least one step consisting of continuous process performed in flow reactor.  	   s
Patent CA-1297355-C (CA)
Title: Cospun 2g-t/66 containing antistat
Inventor: JONES EUGENE G
IPC: D01F8/14
Filed: 1983-10-04
Granted: 1992-03-17
Abstract: TITLE COSPUN 2GT/6,6 CONTAINING ANTISTAT      ABSTRACT OF THE DISCLOSURE        Fabrics of reduced static propensity are obtained from cospun yarns comprising a major amount, up to 70 weight percent, of poly(ethylene terephthalate) filaments with the remainder being poly(hexamethylene terephthalamide) filaments containing 3 to 10 weight percent of an N-alkyl substituted polycarbonamide, the filaments having a denier of from 1 to 10.
Patent CA-1291119-C (CA)
Title: 2-substituted ergoline derivatives, processes for their preparation and use thereof as medicinal agents
Inventor: SAUER GERHARD
IPC: A61P25/24
Filed: 1985-04-04
Granted: 1991-10-22
Abstract: Abstract Novel ergoline derivatives, substituted in the 2-position, of the formula            (I), wherein C8?C9 and C9?C10     each independently is a CC-single or a C=C-double bond, but not together a cumulated double bond, and the substi-tuent in the 8-position is in the .alpha.- or .beta.-configuration where C8?C9 is a CC-single bond, R2        is CN, SR, SOR,      wherein n is 2 or 3, -?R and -CH(OH)R wherein R has the meaning of H or C1-4-alkyl, the grouping COR' and CSR' wherein R' = OH, OC1-4-alkyl, benzyl, NH2 or NHR", the grouping CH=CH-CO2R" and CH2-CH2-CO2R"                     wherein R" = C1-4-alkyl, the grouping C?C-R''' and HC=CH-R''' wherein  R''' a hydrogen, C1-4-alkyl, phenyl, CH2OH, CR"2OH,     CO2R", CH2NR"2 or SiMe2R"; C1-3-alkyl, or C1-3-alkyl sub-stituted by OH or phenyl; or   wherein R" is C1-4 alkyl, R6     is C1-4-alkyl and R8     is methyl, NH-CO-NEt2 or NH-CS-NEt2, and the physiologically acceptable acid addition salt thereof, possess biological efficacy in the region of the central nervous system, e.g., as neuroleptics and anti-depressants.
Patent CA-1280380-C (CA)
Title: Stabilization of extracellular enzymes
Inventor: CHENG ROBERTA C
IPC: C12N9/96
Filed: 1986-02-11
Granted: 1991-02-19
Abstract: ABSTRACT           Extracellular enzymes are stabilized with a carboxyalkylated or phosphonoalkylated polymer having a molecular weight of at least 500 Daltons. Exemplified is the stabilization of the enzyme glu-cose isomerase used in a process to convert D-glucose to D-fructose.  In a preferred embodiment of the invention the feedstream containing the substrate is contacted initially with the stabilizer and then with the enzyme.  In this system the stabilizer and enzyme are maintained in separate reactors.  This separation, advantageously, results in a higher half-life for the enzyme.
Patent CA-1292708-C (CA)
Title: Monoclonal antibody against plasminogen-activating factor
Inventor: SUZUKI AKIRA
IPC: C07K16/00
Filed: 1986-03-21
Granted: 1991-12-03
Abstract: Abstract of the Disclosure Disclosed are a monoclonal antibody capable of combining specifically with a plasminogen-activating factor produced by fibroblasts derived from human fetal lung tissue, a method for preparing the aforesaid from hybridomas obtained by fusing mouse myeloma cells with spleen cells from a mouse immunized with the aforesaid plasminogen-activating factor, and a method for purifying the aforesaid plasminogen-activating factor with the aid of the aforesaid monoclonal antibody.
Patent CA-1280059-C (CA)
Title: Single step heterogenous assay
Inventor: ZUK ROBERT F
IPC: B01D15/08
Filed: 1986-05-09
Granted: 1991-02-12
Abstract: ABSTRACT OF THE DISCLOSURE      Methods and compositions are provided for assays involving members of a specific binding pair ("sbp members") and members of a signal producing system ("sps members").  The signal producing system is capable of producing a detectible signal in relation to the presence or amount of an analyte in a sample suspected of containing the analyte.  Exemplary of sps members are enzymes and enzyme substrates, which react with each other to produce a signal.  The improvement of the present invention comprises temporarily delaying the production of the signal without subsequent reagent addition.  The delay can be achieved by employing an inhibitor which can be an alternate substrate for the enzyme or a compound which reacts with the product of the enzyme and its substrate in an effective amount.
Patent CA-1303299-C (CA)
Title: Toilet bowl disinfectant and/or sanitizing device
Inventor: BENARD RENE J
IPC: E03D9/02
Filed: 1986-06-16
Granted: 1992-06-16
Abstract: "TOILET BOWL DISINFECTANT AND/OR SANITIZING DEVICE"       ABSTRACT OF THE DISCLOSURE         Conventional disinfectant and sanitizing dis-pensers for toilet bowls are usually suspended within the tank and continually add material to the water in the tank which  is wasteful  and unnecessary.   The present device  is  a  plastic  container  situated normally  just below the water level in the tank and having two compart-ments  separated by a  finely woven cloth or synthetic membrane.  One compartment or cavity is sealed and has a chemical therein and the other cavity is provided with a small combination water inlet and breather hole, and is also provided with a syphoning tube extending through the wall of the other cavity in sealed relationship there-with.  The syphoning tube is connected to a venturi tube to form a venturi effect and which is situated serially along the length of the conventional filler tube and one end of this filler tube is engaged within the tank over-flow pipe leading to the bowl.   The other end of the filler tube is connected to the conventional filler valve in the tank.   The water enters the breather cavity and passes through the membrane and dissolves the chemical therein and the solution of dissolved chemical and water passes through the membrane into the breather cavity by osmosis.  When the toilet is flushed, water flows through the filler tube and the venturi effect sucks the water and chemical solution from the breather cavity and mixes same with the water which is entering the toilet bowl to provide adequate chemical to sanitize and disinfect and also to provide ample water for a proper seal.
Patent CA-1292091-C (CA)
Title: Vertical stand-alone printer
Inventor: PENSAVECCHIA FRANK
IPC: G06K/
Filed: 1986-07-11
Granted: 1991-11-12
Abstract: ABSTRACT OF THE DISCLOSURE         A bottom-weighted, free-standing, self-contained, self-supported printer in which the printer is provided with two vertical hoppers in spaced-apart adjacency, with the first hopper to house a supply of cut paper and with the second hopper for paper retrieval in a first in/first out (FIFO) sequence, in which the printer has an exceedingly small footprint so that it may be utilized adjacent the display for a personal computer.  Various features include an L-shaped structure to house various size printing assemblies; bottom weighting for stability; electronics carried between the hoppers; an optional front opening for paper retrieval from the front of the printer; a combination of a bidirectional motor and unidirectional clutches for driving picker and exit rollers as well as the platen; a specialized paper guide; an  alternative paper path for cut or-continuous paper sheets to provide a "limp mode" operation; a paper leading and trailing edge sensor; and swing way sides for easy access to hoppers and printing apparatus.
Patent CA-1287634-C (CA)
Title: Dihydrobenzo¬b|thiophenes and pharmaceutical compositions thereof useful as antifungals
Inventor: RANE DINANATH F
IPC: C07D333/00
Filed: 1986-08-07
Granted: 1991-08-13
Abstract: ABSTRACT   2-Alkyl-, 2-alkenyl- and 2-alkynyl-2,3-dihydro-2-(1H-azolyl(C1-C2)alkyl)benzo[b]thiophenes especially 2-alkyl-, 2-alkenyl- and 2-alkynyl-2,3-dihydro-3-hydroxy-2-(1H-1-imidazolylmethyl)-4-, 5-, 6- and 7-halobenzo-[b]thiophenes and related derivatives having antifungal activity are disclosed.          Pharmaceutical compositions comprising compounds of the invention and their use in treating fungal infections in susceptible hosts such as humans are also disclosed.  These compounds have the following formula   wherein X is halogen or an organic radical such as (lower)alkyl, Y is substituted or unsubstituted imidazolyl or 1,2,4-triazolyl or phenyl(lower)alkyl, R, and R2 are hydrogen or an organic radical such as (lower)alkyl, R3 is an organic radical such as an alkynyl, n is 1 or 2, m is 1, 2, 3 or 4.
Patent CA-1279600-C (CA)
Title: Multicolor ink ribbon suitable for high-speed printing
Inventor: TANAKA MASAYUKI
IPC: B41J31/10
Filed: 1986-10-10
Granted: 1991-01-29
Abstract: ABSTRACT OF THE DISCLOSURE      A multicolor ink ribbon comprises a plurality of differently-colored sections of ribbon which are grouped into a plurality of identical blocks.  Each block has the same length and comprises the same number of differently-colored sections arranged in the same order. At the head of each block is a block identification code made of an opaque material which can be detected by an optical detector.  In a preferred embodiment, each block comprises a yellow ribbon section, a magenta ribbon section, and a cyan ribbon section, each section being separated from the adjacent one by a separator made of an opaque material.
Patent CA-1284495-C (CA)
Title: Chlorination of carbohydrates and other alcohols
Inventor: O'BRIEN ELEANOR A
IPC: C07H5/02
Filed: 1986-10-20
Granted: 1991-05-28
Abstract: ABSTRACT OF THE DISCLOSURE           There is a known process for the preparation of 1,6-dichloro-1,6-dideoxy-.beta.-D-fructofuranosyl-4-chloro-4-deoxy-a-galactopyranoside by reacting sucrose with a   tritylating agent, acetylating the  tritylated reaction product with an acetylating agent to obtain 6,1',6'-tri-O-tritylsucrose penta-acetate, detritylating the 6,1',6'-tri-O-tritylsucrose penta-acetate to obtain 2,3,4,3',4'-penta-O-acetylsucrose, isomerizing the 2,3,4,3',4'-penta-O-acetylsucrose to obtain 2,3,6,3',4'-penta-O-acetylsucrose, chlorinating the latter product with a chlorinating agent to obtain 4,1',6'-trichloro-4,1',6.-trideoxygalactosucrose penta-acetate, and deacetylating the chlorinating product.          According to the invention, the chlorinating step utilises a chlorinating agent selected from the group consisting of triphenylphosphine oxide/thionyl chloride, triphenylphosphine oxide/phosgene, triphenylphosphine sulfide/thionyl chloride and triphenylphosphine sulfide/phosgene in the presence of an aromatic hydro-carbon solvent at a temperature up to about 120°C.          This chlorinating agent is efficient and eliminates the use of a pyridine as a solvent.
Patent CA-1315614-C (CA)
Title: Method for forming deposited film
Inventor: ISHIHARA SHUNICHI
IPC: C23C16/452
Filed: 1986-10-22
Granted: 1993-04-06
Abstract: ABSTRACT OF THE DISCLOSURE       A method for forming a deposited film comprises introducing a gaseous starting material for formation of a deposited film and a gaseous halogenic oxidizing agent having the property of oxidation action for said starting material into a reaction space to effect chemical contact therebetween to thereby form a plural number of precursors containing precursors under excited state, and forming a deposited film on a substarte existing in the film forming space with the use of at least one precursor of these precursors as the feeding source for the constituent element of the deposited film.