baber/WOPTO huggingface dataset:
Patent CN-112709883-B (CN)
Title: 一种减缓管路振动应力的方法、缓冲器、弯管结构及应用
IPC: B29B9/06
Filed: 2020-12-14
Granted: 2022-01-28
Abstract: 本发明属于空调技术领域，公开了一种减缓管路振动应力的方法、缓冲器、弯管结构及应用，通过在设计无法改善的空调外机管路上测试余量小的管路弯管处增加缓冲器，减缓管路停机应力。缓冲器设置有壳体，壳体为不锈钢材料；壳体中充满高压气体；壳体封口处为耐高温高压薄膜材料，可在力的作用下膨胀。本发明主要空调外机管路增加缓冲器，通过在设计无法改善的外机管路，测试余量小的管路弯管处增加缓冲器，关机时减缓管路停机应力，避免高负荷停机断管问题和用户的困扰，提高了用户的体验。本发明可在空调在高负荷工况工作时，有效的减少应力应变，可以达到95％应力吸收。
Patent CN-112681851-B (CN)
Title: 大体积地下构筑物的预制单元装配构造
IPC: E04H7/18
Filed: 2020-12-18
Granted: 2022-06-21
Abstract: 本发明公开了一种大体积地下构筑物的预制单元装配构造，包括中间单元、端部单元和连接单元，所述中间单元与所述中间单元、所述中间单元与所述端部单元分别通过所述连接单元拼装后形成第一注浆孔，所述中间单元、所述端部单元和所述连接单元之间通过水平定位螺栓固定连接，所述中间单元、所述端部单元和所述连接单元的连接处分别覆盖有上盖板，所述上盖板与所述连接处通过竖向紧固螺栓固定连接。本发明实现了当前在变电站内尚未实践的大体积事故油池或消防水池的预制装配化，且在工厂加工、现场拼装后仅需简易的操作如螺栓紧固、后注浆后即可完成整个操作作业，该做法不仅方便了运输、吊装，更能够大幅度提高施工效率。
Patent CN-112851066-B (CN)
IPC: C12P7/40
Filed: 2020-12-25
Granted: 2022-01-07
Abstract: 本发明公开了强化腐殖酸电子传递能力促进污泥厌氧发酵产酸的方法，属于污泥处理领域。本发明通过Pd‑C/H 2 催化还原污泥水解液中的腐殖酸，使得腐殖酸电子转移能力增强，加强腐殖酸在污泥厌氧发酵体系的作为电子中间体或者厌氧呼吸电子受体的功能，通过提高污泥底物与功能微生物之间的电子传递，实现污泥有机物转化率的提高。改性腐殖酸会使厌氧发酵过程中挥发性脂肪酸的产量提高30‑50％。该方法可以100％回收Pd‑C催化剂，成本低、效率高，是一种提高污泥厌氧发酵过程中挥发性脂肪酸产量的新法和思路，并集污泥减量和资源化利用于一体，具有较高的应用价值。
Patent CN-112809550-B (CN)
IPC: B24B37/22
Filed: 2020-12-31
Granted: 2022-04-22
Abstract: 本发明公开一种抛光垫，包括研磨层，所述研磨层包括至少两个同心圆沟槽，定义最内侧的同心圆沟槽为第一同心圆，最外侧的同心圆沟槽为第二同心圆；第一同心圆和第二同心圆界定多个研磨区域，由圆心到研磨层边缘三个研磨区的宽度依次为W1,W2,W3，本发明通过对抛光垫的不同研磨区及其沟槽的相关参数以及研磨层，缓冲层物性参数进行综合设计，使得本发明的抛光垫具有优异的综合性能。
Patent CN-112831850-B (CN)
Title: 一种无纺布纺丝箱
IPC: D01D4/00
Filed: 2020-12-31
Granted: 2021-12-31
Abstract: 本发明提供了一种无纺布纺丝箱，包括装置外壳、吸气总管、出气管以及若干吸气支管，吸气总管的内部设置有两组杂质清除装置；杂质清除装置包括过滤机构以及驱动机构;过滤机构包括滑移连接在吸气总管内部的滑动环、设置在滑动环内部的过滤网板；驱动机构包括电机、设置在电机的输出轴上的绕线辊，绕线辊上绕卷有拉索，拉索的一端固定在绕线辊的侧壁处，拉索的另一端固定在滑动环上。电机通过拉索拉动滑动环用以将吸气总管内壁处的杂质刮下，以达到清除吸气总管内壁的效果。同时，整一过程中不需要暂停该纺丝箱，使得该纺丝箱始终能够具有较高的纺丝效率，能够在一定到程度上提升企业的产能。
Patent CN-112329007-B (CN)
Title: 一种敏感数据可控共享系统及方法
IPC: G06F21/60
Filed: 2021-01-06
Granted: 2021-04-13
Abstract: 本申请涉及大数据处理技术领域，尤其涉及一种敏感数据可控共享系统及方法，其中，敏感数据可控共享方法，包括如下步骤：对敏感数据申请请求进行验证；验证合格后，依据敏感数据申请请求，生成智能合约；响应于生成智能合约，构建专属于所述智能合约的数据沙箱，并且将所述智能合约保存至所述数据沙箱中；在数据沙箱和大数据中心之间建立安全通道，并且通过所述安全通道将大数据中心的敏感数据传输至数据沙箱中；依据智能合约在数据沙箱中对敏感数据进行数据处理；将经数据处理后的敏感数据提供给用户。本申请可以保证敏感数据的安全，避免敏感数据泄露。
Patent CN-112922251-B (CN)
IPC: E04F13/21
Filed: 2021-01-26
Granted: 2022-06-07
Abstract: 本申请涉及一种室内墙面装饰结构，属于建筑装饰技术领域。其包括预埋于墙体的固定件以及用于覆盖电源开关的装饰件，所述装饰件包括至少三块相互拼接的盖板，相邻两盖板之间可拆卸连接，且装饰件的两端与固定件固定连接。通过装饰件将电源开关覆盖住，并且装饰件由多块盖板拼接而成的，由于室内电器数量不同，需要的电源开关数量也不同，使用者在通过装饰件掩盖电源开关时，根据电源开关的具体数量将多块盖板拼接形成装饰件，使拼接后的装饰件覆盖电源开关。
Patent CN-112941473-B (CN)
IPC: C22C27/04
Filed: 2021-01-28
Granted: 2022-06-17
Abstract: 本发明提供了一种大尺寸MoTiNi合金靶材及其制备方法，所述MoTiNi合金靶材以原子百分比计，包括Mo 60～70at％、Ti和Ni 30～40at％；所述Ti和Ni以TiNi固溶体的形式存在；所述Ti和Ni的原子比为(2.75～6):1；所述MoTiNi合金靶材的长度不小于2m。所述制备方法包括：预制TiNi合金粉末；将得到的TiNi合金粉末与Mo粉末混合后依次进行冷等静压、加工、拼接、脱气和热等静压，得到大尺寸MoTiNi合金靶材。本发明所述制备方法通过预制TiNi合金粉末并优化传统工艺，得到了大尺寸、致密度高、纯度高的MoTiNi合金靶材，具有较好的工业应用前景。
Patent CN-112938095-B (CN)
IPC: B65D19/38
Filed: 2021-01-29
Granted: 2022-05-10
Abstract: 本发明涉及铝合金加工技术领域，公开了基于吨袋的转移装置，包括承重板以及设置于所述承重板一侧的支撑板，所述承重板与所述支撑板相垂直，所述承重板背离所述支撑板的一侧设置有两个平行设置的叉车筒，靠近所述支撑板的一侧设置有若干个连接件，所述连接件的自由端设置有用于与吨袋固定连接的连接机构。本发明能够节省成本。
Patent CN-112965160-B (CN)
Title: 导光板出光面模仁、纹面导光板的加工工艺及纹面导光板
IPC: G02B6/00
Filed: 2021-02-04
Granted: 2022-03-08
Abstract: 本申请涉及导光板加工的领域，具体公开了导光板出光面模仁、纹面导光板的加工工艺及纹面导光板。导光板出光面模仁包括出光成型面，出光成型面设置有由喷砂处理形成的喷砂面，喷砂面的表面粗糙度Ra为0.12~0.18。纹面导光板的加工工艺包括：模仁安装：将导光板网点面模仁和上述的导光板出光面模仁安装于导光板成型模具中；导光板网点面模仁包括几何网点成型面，几何网点成型面设置有若干几何网点凹陷并用于成型导光板的网点面；注塑：将导光板成型材料注入导光板成型模具中；冷却脱模：待导光板成型模具中的导光板成型材料冷却后，脱模，得到纹面导光板。本申请制得的纹面导光板的出光率高，在背光相同的情况下，出光面的亮度能够提升8%。
Patent CN-112928364-B (CN)
IPC: H01M10/655
Filed: 2021-02-09
Granted: 2022-04-29
Abstract: 本发明提供了一种动力电池模组壳体，动力电池模组壳体包括：具有内腔的壳本体，内腔具有敞口；内腔用于收容电池单元；电池单元包括沿第一方向依次叠置的多个电芯；电芯的厚度方向与第一方向相一致；电芯沿其厚度方向的一侧具有朝向敞口的第一端面；液冷结构，其设置于壳本体上并覆盖敞口；液冷结构靠近电池单元的一侧具有沿第一方向延伸的第一表面；第一表面与各个电芯的第一端面相接触；液冷结构内设置有用于收容冷却液的液冷流道；冷却液用于通过第一表面对各个第一端面进行降温。本发明提供了一种动力电池模组壳体，其能提高降温效果，且提高使用安全性。
Patent CN-112958544-B (CN)
Title: 一种可以降低机箱内灰尘吸附的电脑机箱
IPC: B03C3/30
Filed: 2021-03-11
Granted: 2022-03-04
Abstract: 本发明公开了一种可以降低机箱内灰尘吸附的电脑机箱，进风口、出风口、灰尘过滤清除机构、机箱内灰尘清理机构、空气干燥机构与气压保持机构，机箱的箱体为可以拆卸打开的封闭箱体，在机箱后背的外壁上设置有进风口，在机箱侧面的外壁上设置有出风口，通过进风口与出风口实现机箱内的气体交换，其特征在于，在进风口上设置有灰尘过滤清除机构；保证电脑机箱内干净，同时通过干燥机构可以保证机箱内的干燥，防止湿度过大而产生的元件锈蚀。
Patent CN-113006875-B (CN)
IPC: F01C20/28
Filed: 2021-03-24
Granted: 2022-01-04
Abstract: 本发明公开了一种压力能回收系统及并网方法，所述并网方法包括步骤：控制器先控制第二调节阀以第一脉冲速度增大开度；当第二调节阀的实际开度≥开启开度时，控制器控制第一调节阀以第一脉冲速度增大开度；控制器再根据双转子膨胀机的进口压力大小和转速大小分别调节第一调节阀的脉冲速度以及第二调节阀的脉冲速度；当所述第一调节阀和第二调节阀均以第四脉冲速度增大开度时，且当电网和异步发电机的状态满足并网条件时，控制器控制并网开关闭合；当双转子膨胀机的进口压力和转速满足稳定条件时，控制器控制第一调节阀和第二调节阀保持开度不变；本申请公开的并网方法，通过多档位调节开度，可确保系统平稳启动，且可提高并网过程的稳定性。
Patent CN-113234965-B (CN)
Title: 一种耐高温高强铝合金及制备方法
IPC: C22C1/03
Filed: 2021-04-30
Granted: 2022-06-10
Abstract: 本发明公开了一种耐高温高强铝合金及制备方法。其成分按重量百分比包括Mg:4.10～6.30％、La：11.50～11.90％、Si：0.25～0.35％、Mn：0.55～0.70％，余量为Al和不可避免的杂质。本发明加入了11.50～11.90％的稀土La和常用铝合金元素Mg、Mn、Si并使用了热挤压工艺，使该合金在室温下的抗拉强度大于300MPa，断后延伸率大于8％；其在300℃下的抗拉强度大于210MPa，断后延伸率大于15％。本发明的耐高温高强铝合金成分设计合理，同时兼顾了室温和高温性能的要求。提高了铝合金在300℃下的强度，加快了铝合金在塑料加工模具、汽车发动机和航空航天的应用。
Patent CN-113186332-B (CN)
Title: 一种用于构建萝卜分子身份证的sv分子标记及其应用
IPC: C12Q1/6858
Filed: 2021-05-09
Granted: 2022-02-15
Abstract: 本发明涉及基因工程技术领域，具体涉及一种用于构建萝卜分子身份证的SV分子标记引物及其应用。本发明采用大片段的结构变异开发了多个分子标记，采用普通琼脂糖凝胶即可完成检测，安全无毒，操作简便，在萝卜的每个染色体上均至少含有一个分子标记，每个位点有3种可能性(AA，Aa和aa)，总计3 9 ＝19683种基因型，以此构建具有代表性的萝卜分子身份证。本发明开发的基于SV分子标记的萝卜分子身份证，能够实现不同萝卜品种纯度和亲缘关系鉴定，对萝卜分子育种和种子生产具有重要应用价值。
Patent CN-113200890-B (CN)
IPC: G01N21/64
Filed: 2021-05-19
Granted: 2022-06-28
Abstract: 本发明提供了一种基于二氨基马来腈的检测次氯酸根离子的水溶性荧光探针ZY16，其特征在于其分子式为C 11 H 7 N 4 O 4 SNa，结构式如下： 它可通过5‑磺酸钠水杨醛和二氨基马来腈按照一定的比例反应得到。本发明的水溶性荧光探针ZY16合成简便，对次氯酸根离子响应时间短(2分钟)，选择性好，灵敏度高，抗干扰能力强，其对汞离子的最低检测限为87.2nmol/L。探针ZY16可检测不同水体样品中次氯酸根离子的含量，在环境监测领域将具有良好的应用前景。
Patent CN-113399175-B (CN)
Title: 一种汽车配件的喷涂输送装置
IPC: B05B15/62
Filed: 2021-06-17
Granted: 2022-06-21
Abstract: 本申请提供一种汽车配件的喷涂输送装置，包括环形输送线，环形输送线底端固定有吊柱，吊柱底端固定有挂板，挂板下端连接有齿板，挂板和齿板之间连接有旋转复位单元，齿板底端固定有夹钩，加工室顶端开设有通槽，通过夹钩夹吊物料，以下拉齿板，吊柱沿通槽传送进入加工室，以使齿板依次经由各短齿条啮合转动，以依次抵压各短齿条向内滑移，以触发接近开关，以触发下方对应区域的喷枪雾化喷涂，从而在输送的同时一并连续转动并智能触发相应段的喷涂，通过距离传感器感测到物料输送进入烘干室时，以触发加热管加热，同时齿板脱离短齿条，旋转复位单元带动齿板回转复位，以在输送的同时一并连续回转烘干作业。
Patent CN-113256782-B (CN)
IPC: G06T15/04
Filed: 2021-07-06
Granted: 2021-10-01
Abstract: 本发明公开了一种三维模型的生成方法、装置、存储介质、电子设备，属于计算机可视化领域。其中，该方法包括：获取目标电脑的显卡参数，获取源三维模型的所有零散纹理和几何结构数据，其中，所述几何结构数据包括所述源三维模型的几何顶点坐标数据；根据所述显卡参数确定所述目标电脑的显卡支持的最大纹理尺寸；根据所述最大纹理尺寸合并所述源三维模型的所述零散纹理，得到合并纹理；将所述合并纹理贴图到所述源三维模型的几何结构上，生成目标三维模型。通过本发明，解决了相关技术在三维模型处理方面纹理精度下降、模型渲染效率较低的技术问题。
Patent CN-113245633-B (CN)
Title: 一种金属加工用多功能机床
IPC: B23Q3/06
Filed: 2021-07-15
Granted: 2021-10-26
Abstract: 本发明涉及机床设备技术领域，公开了一种金属加工用多功能机床，包括加工箱，加工箱两侧安装底板，底板上安装加工主轴机构，还包括：设置在加工箱上的喷水机构，所述喷水机构包括固定设置在加工箱内部的固定轴，固定轴穿过加工箱一端安装工作台，工作台上表面边缘安装若干出水件，位于加工箱内部的固定轴上安装进水件；设置在工作台中轴线上的固定机构，所述固定机构包括固定在工作台上表面的固定环，固定环上穿接有夹紧轴，夹紧轴远离固定环外壁一端安装挤压组件。本发明，不仅可以实现降温作用，还可以对加工过程中所产生的碎屑以及烟气进行冲刷，同时在固定机构的配合下，实现了对于待加工金属的快速固定。
Patent CN-113458804-B (CN)
IPC: B23P23/06
Filed: 2021-07-09
Granted: 2022-04-19
Abstract: 本发明公开了一种电子雷管连接机构，用于连接脚线和芯片，包括：机架，机架上设有流道；修整结构，修整结构包括修整支撑组件、修整刀片和修整驱动件，修整刀片用于切割脚线，使脚线伸出的线芯具有同等长度，修整支撑组件用于支撑修整刀片，修整支撑组件与修整驱动件连接，能够由修正驱动件驱动运动；连接结构：位于修正结构的下游，连接结构包括焊接机和铆接机，铆接机位于焊接机上游，焊接机用于连接将线芯和焊接盘，铆接机用于连接线芯和铆接端子；检测设备：检测设备位于连接结构的下游，检测设备能够拍摄线芯和焊接盘或铆接端子的连接位置的图像。本发明的电子雷管连接机构能够节省人力，提高效率。
Patent CN-113639982-B (CN)
IPC: G01M13/00
Filed: 2021-08-13
Granted: 2022-05-27
Abstract: 一种双输出机构真空高低温加载试验装置，包括真空高低温环模设备、驱动机构、加载装置、转接支撑座、转盘、力矩传感器、增速器和磁粉制动器；本发明可应用于真空高低温环境下，并且同时实现内齿轮和太阳轮负载模拟的加载，加载试验装置，可在有限空间的真空环模设备中，对双输出机构产品实现准确的力矩负载施加。
Patent CN-113639502-B (CN)
Title: 除味器的控制方法、装置、除味器、冰箱及可读存储介质
IPC: F25D11/00
Filed: 2021-08-20
Granted: 2022-06-21
Abstract: 本发明涉及异味清除技术领域，公开了一种除味器的控制方法、装置、除味器、冰箱及可读存储介质。其中，该方法包括：获取当前空间中的除味物质浓度；判断除味物质浓度是否小于第一预设浓度值；当除味物质浓度小于第一预设浓度值时，获取除味物质浓度的变化参数；基于除味物质浓度的变化状态，调整除味器的工作功率。通过实施本发明，实现了根据当前空间中的除味物质浓度控制除味器的工作功率，降低了除味器的能耗，延长了除味器的使用寿命，同时能够保证除味物质浓度处于合理范围，避免除味物质的过度释放。
Patent CN-113414299-B (CN)
IPC: B21D39/00
Filed: 2021-08-24
Granted: 2021-11-12
Abstract: 本发明涉及自动化技术领域，尤其涉及一种智能电表辅助端子铆接装置，包括：支撑架、传动机构、导针储料箱、底盘、电机；发明通过底盘滑轨与传动管的配合，让传动机构沿底盘旋转时完成对电表的定位、辅助端子与导针的铆接、电表的下料、导针的重新装填，从而减少人工成本，同时避免人工操作造成的效率低，产品质量难保证的问题，并且通过一个电机完成对电表的定位、辅助端子与导针的铆接、电表的下料、导针的重新装填，从而设备简单，控制简单。
Patent CN-113514411-B (CN)
Title: 一种用于化学分析实验的分光光度计
IPC: G01J3/28
Filed: 2021-09-15
Granted: 2021-12-07
Abstract: 本发明公开了一种用于化学分析实验的分光光度计，包括有分光光度计本体，分光光度计本体装在盒体的内部，盒体内设有放置槽，盒体的上端连接有顶盖，顶盖上开设有收纳槽，盒体的两端侧壁上设有可调节的提拉机构，盒体的两侧壁内部各开设有两个底孔，底孔的下端连接有底槽，底孔的内部设置有高度可调节的支撑机构，支撑机构连接有调节组件，放置槽底部设置有限位机构。将分光光度计本体装在盒体的内部，设置有可调节的提拉机构，在需要转运分光光度计本体的时候，可通过拿取提拉杆，将设备整体提起携带，便于设备的转运；设置有高度可调节的支撑机构和调节组件，进而调整设备各角的安装高度，便于调平，适用于不平整的安装场地。
Patent CN-113770635-B (CN)
IPC: B23K37/04
Filed: 2021-10-20
Granted: 2022-06-21
Abstract: 本发明公开了一种起动机线圈桥线焊接定位工装，包括底板、双杆气缸、旋转气缸、气缸、轴承、焊接模装置、绝缘装置、焊接固定装置、焊接装置，双杆气缸固定连接在底板上，双杆气缸右端固定有焊接模具底板二，焊接模具底板二上固定有焊接模具固定座，焊接模具固定座固定气缸，气缸外固定有连接螺杆，连接螺杆左端旋转连接旋转气缸，连接螺杆右端固定连接轴承，轴承固定连接焊接模装置，焊接模装置在焊接接口处和焊接模装置外侧设有绝缘装置，焊接模装置整体为圆柱型，焊接固定装置安装在焊接模装置右侧，焊接固定装置右侧安装有焊接装置，本发明实现了线圈位置度、桥线位置度的精准定位。
Patent CN-114260733-B (CN)
IPC: B23Q11/00
Filed: 2022-03-03
Granted: 2022-05-20
Abstract: 本发明公开了一种柔性加强型精密五金件定位夹紧装置，包括底板、支撑柱、框架、过滤箱、对中行进同步定位机构、柔性加强型自缩式流体夹持机构、下沉阻挡型活跃分子抑制处理机构和中心载物机构，所述支撑柱两两为一组对称设于底板上壁，所述框架设于支撑柱远离底板的一侧，所述过滤箱设于框架下方的支撑柱上壁，所述对中行进同步定位机构设于框架内壁。本发明属于五金件定位夹紧领域，具体是指一种柔性加强型精密五金件定位夹紧装置；本发明提供了一种既柔又刚、能够根据被夹持物体形状的不同，进行自适应定位，且可以对含尘气体进行全方位化、大范围化收集的柔性加强型精密五金件定位夹紧装置。
Patent GE-P19950222-B (GE)
Title: Humidity Variiible-Capiidt.iiicc Transdlicer for Sheet Materials
Inventor: MARUASHVILI IVERI
IPC: G01N27/22
Filed: 1993-07-26
Abstract: This invention refers to the mcasurcniciil technique, can be .used for sheet materials humidity control. The invention provides the increase in ineasnreineiit convenience. The transducer comprises two llat electrodes hingedly attached by their outer surlaces to the working parts of llie longs (lie liandes of which are connected with spring.  I fig.
Patent GE-P20074130-B (GE)
Title: Batching bin for seeders
Inventor: RUSADZE TAMAZ
IPC: A01C7/00
Filed: 2003-02-06
Abstract: A device contains a case 1, in a jack 2 of which by means of a shaft 3 the drum 4 is inserted. The drum has on its generators radially located blind holes 5 and the radial channel passing on their geometrical axes 6. From the lower side of the jack seed-bearing channel 8 is executed. The depth of the radial channel is more than that of the blind holes. At the basis of seed-bearing channel, the plate 9 is fixed inserted slidingly in the radial channel. In the top part of the jack, along the holes, with an opportunity of contact to the drum the brush-type cleaner 7 is located.
Patent GE-P20125496-B (GE)
Title: Fish passing facility
Inventor: GABRICHIDZE YULON
IPC: E02B8/08
Filed: 2010-01-20
Abstract: A fish passing facility comprises a fish-passing pipe 2 built on a dam 1 of a water storage 15 from outside, an upper chamber 3 built on the dam of the water storage, valves 4 and 13 of hydrocontrol disposed vertically on the outside wall of the chamber, and a lower chamber 8 with a shield 9 for fish passing. From one of the free sides of the lower chamber, a discharge pipe 10 is extended, in the point of connection of which to the lower chamber, a shield 11 is mounted. In order to accelerate the fish transfer process, a pipe 5 is extended from the base of the upper chamber to supply the lower chamber with water after passing through the upper chamber, the pipe being provided with a lever-operated gate and electromechanical lock 7 in the upper chamber zone.
Patent CA-1286394-C (CA)
Title: Digital filter for enhancement of document images
Inventor: ATAMAN ERGIN
IPC: H04N1/40
Filed: 1985-06-07
Granted: 1991-07-16
Abstract: A DIGITAL FILTER FOR ENHANCEMENT OF DOCUMENT IMAGES   Abstract of the Disclosure An apparatus and method for scanning a document image in an m x n matrix.  The device in-cludes a sensing array for sequentially sensing along a scan line, elements along one dimension of the matrix, registers for sequentially storing sensed elements for a selected number of scan lines, and a circuit for effecting a scan line delay between se-quential scan lines.  Registers are also provided for effecting an element delay in all of the stored scanned lines along the other dimension of the matrix wherein the element delay is responsive to a sequen-tial sensing of a matrix element.  Selected matrix elements are combined with selected weighting factors for enhancing the document image being scanned.
Patent CA-1316478-C (CA)
Title: Bioemulsifier production by acinetobacter calcoaceticus strains
Inventor: GUTNICK DAVID L
IPC: C09K23/00
Filed: 1985-11-19
Granted: 1993-04-20
Abstract: ABSTRACT OF THE DISCLOSURE           Methods and compositions are provided for the preparation and use of new nondialyzable, interfacially-active bioemulsifiers from Acinetobacter calcoaceticus strains.
Patent CA-1320863-C (CA)
Title: Interstage treatment of mechanical pulp
Inventor: LOWRIE LEONARD E
IPC: D21B1/12
Filed: 1986-07-04
Granted: 1993-08-03
Abstract: INTERSTAGE TREATMENT OF MECHANICAL PULP                     ABSTRACT OF THE DISCLOSURE A two-stage pulp refining system in which the fibrous material from the first stage refiner is in contact with an alkaline bleaching solution between refining stages at a temperature of 32-96°C and at a consistency of 15-25% on an oven dry basis. The material is then diluted and then pressed to a consistency of at least 20% and passes through the second stage refiner.
Patent CA-1282067-C (CA)
Title: Blocked polyisocyanurate
Inventor: KOBAYASHI YOSHIMICHI
IPC: C08L75/04
Filed: 1986-08-13
Granted: 1991-03-26
Abstract: ABSTRACT OF THE DISCLOSURE          A blocked polyisocyanurate having the formula                 (I) wherein each of X, Y and Z which may be the same or different, is a residue of a diisocyanate compound devoid of the isocyanate groups, each of R1, R2 and R3 which may be the same or different, is a group selected from the group consisting of C1-C20 alkyl, alkoxyalkyl, aryl, alkaryl and aralkyl, and n is an integer of from 1 to 10 useful as a coating material, an adhesive or a cross-linking agent therefor, or as a modifier or cross-linking agent for polymers having active hydrogen atoms.
Patent CA-1275254-C (CA)
Title: Permanent wave solution (ii)
Inventor: KONDO TOKUZO
IPC: A61K8/365
Filed: 1986-08-19
Granted: 1990-10-16
Abstract: ABSTRACT OF DISCLOSURE       A novel one-step permanent wave solution capable of providing permanently waved curls with a durability of six months or more without damaging hair by decomposition of systine.   The permanent wave solution consists of (by weight): thioglycolate:  2.5 to 3.5%; 28 % ammonia water: 1.0 to 4.0%; caustic soda or caustic potash:  0.045 to 0.075%; monoethanolamine, diethanolamine, or triethanolamine: 0.03 to 0.06%: tartaric acid or citric acid:  0.1 to 0.2%; ehylalcohol: 0.6 to 3.0%; and distilled water:  the remainder, alkalinity (the quantity, in terms of ml., of 0.1N-HC which is required for neutralizing 1 ml. of the solution) of the above solution being adjusted to not more than 3Ø
Patent CA-1284098-C (CA)
Title: Controlling respiratory disease-causing bacteria in water recirculating systems
Inventor: SWIFT THOMAS R
IPC: F24F6/00
Filed: 1986-09-30
Granted: 1991-05-14
Abstract: ABSTRACT             CONTROLLING RESPIRATORY DISEASE-CAUSING BACTERIA IN WATER RECIRCULATING SYSTEMS            A water recirculating system in which (a) water is continuously re-circulated through  the  system for the prime purpose of causing evaporation from the circulating water;  and  (b)  such water  is  caused during  its  flow  through  an  open  part  of  said system,  through  which  part  atmospheric  air  may flow,  to  impinge  on  one  or more  solid  surfaces whereby to  increase  the  free water  surface  area available for evaporation and at a speed sufficient to release small water droplets from the water flow into   the   surrounding   atmosphere.    The  system includes  in  serial  relation with  the  water  flow path  a  decontamination  means,  which  comprises  a chamber  through  which  the  circulating  water  may flow,  and  in  which  there  is  provided  an  ion releasing   means   for   releasing   metal   ions, particularly of silver, copper and zinc, into water flowing  through  said  chamber,  at  a  release  rate sufficient  to  produce  in  said  flowing  water  a concentration of such ions  sufficient  to  kill  or render  innocuous  preselected  kinds of  respiratory disease  causing  bacteria  (particularly  Legionella Pneumophila)  and  other  organisms  present  in  said water.
Patent CA-1278320-C (CA)
Title: Snowshoe
Inventor: FABER GUY
IPC: A63C13/00
Filed: 1986-10-17
Granted: 1990-12-27
Abstract: ABSTRACT OF THE DISCLOSURE           A  snowshoe  is  provided  with  a  transverse steel cable that engages the opposite longitudinal side members of its frame structure.  A harness secured to this cable consists of two jaw members which are pivo-tally connected to one another at one end thereof and cooperate to clamp the edge of the front sole portion of a user's boot.   A rubber strap is attached at its opposite ends to one of the jaw members for further se-curing the boot to the harness.   The decking of the snowshoe has an opening to allow the pivotal movement of the front portion of the boot during use. The jaw members have finger-engaging portions to facilitate the mounting and dismounting of a boot to and from the har-ness.
Patent CA-1314027-C (CA)
Title: Robot spray gun
Inventor: MOMMSEN GORDON V
IPC: B05B13/04
Filed: 1986-10-20
Granted: 1993-03-02
Abstract: ABSTRACT         A spray gun is designed for mounting on the end of a robot arm.  The construction of the gun is provided such that nearly all of the main components with the exception of the spray head itself are located in a main body to which is mounted a pivotal spray head assembly which may pivot approximately 90° to either side of the normal straight-ahead position.  The power supply and power generating units are located in the main body.  The electrostatic power supply connection to the spray head enters the spray head shaft on the opposite side from the fluid supply entry.  The fluid control valve may be located in the spray head shaft.
Patent CA-1286076-C (CA)
Inventor: CORAN AUBERT Y
IPC: C08L23/16
Filed: 1986-12-31
Granted: 1991-07-16
Abstract: ABSTRACT OF THE DISCLOSURE A rubber blend is produced by masticating a mixture of monoolefin copolymer rubber and high-diene hydrocarbon rubber while dynamically vulcanizing the monoolefin copolymer rubber. The blend is then further treated to vulcanize the high-diene hydro-carbon rubber portion. The resulting vulcanized blend has improved properties.
Patent CA-1289767-C (CA)
Title: Herbicidal composition
Inventor: WILSON DONALD
IPC: A01N47/06
Filed: 1987-01-16
Granted: 1991-10-01
Abstract: HERBICIDAL COMPOSITION                       ABSTRACT  A herbicidal preparation comprising a compound of formula (I) :                            (I) wherein R1 is C1-3 alkyl or C2-3 alkenyl; R2 is oxygen or sulphur, R3 is halogen, lower alkyl, lower alkenyl, lower haloalkyl, lower alkoxy, nitro, amino, lower alkylamino, lower dialkylamino, lower alkylthio, lower alkylsulphoxide, lower alkylsulphone, cyano or thiocyano; and n is zero or an integer up to 4; provided that when n is greater than 2 a maximum of two R3 groups are selected from nitro, amino, lower alkylamino and lower dialkylamino, in combination with a compound of formula (II) :                  (II) wherein R4 is chlorine or bromine; R5 is oxygen or sulphur; R6 is straight or branched C1-18alkyl or phenyl; and Y is sulphur or when R5 is sulphur, Y may be oxygen.
Patent CA-1279275-C (CA)
Title: Fuel recovery system for dual tanks
Inventor: LEMMON NORMAN F
IPC: B60K15/077
Filed: 1987-03-27
Granted: 1991-01-22
Abstract: FUEL RECOVERY SYSTEM FOR DUAL TANKS                   Abstract of the Disclosure A multiple fuel tank arrangement for maximizing fuel delivery to a vehicle during off level operation.  The system has a tank from which fuel is withdrawn and at least one additional tank located at approximately the same level.  The tanks are connected by a transfer line and crossover line.  The transfer line connects the bottom of the tanks and only allows fuel flow into the fuel withdrawal tank.  Openings for the crossover line are positioned such that a large volume of fuel is trapped in the fuel withdrawal tank when the tanks are as different relative elevations during off level operation.
Patent CA-1320271-C (CA)
Title: Computer memory back-up with automatic tape positioning
Inventor: TINDALL ROBERT J
IPC: H04N5/93
Filed: 1987-03-31
Granted: 1993-07-13
Abstract: COMPUTER MEMORY BACK-UP WITH AUTOMATIC TAPE POSITIONING                     ABSTRACT OF THE DISCLOSURE           The interface apparatus couples a video recording device to the parallel data channel of a computer system and also to the computer video output circuitry,  so that both digital information (such as computer programs or data files) and analog information (such as video signals for displaying on a television monitor)  may be stored on the same video recording medium.   The  apparatus  permits  storage  of  both digital information  and  human  readable  information  in  a convenient back-to-back relationship.  The interface permits the computer video monitor to directly display stored or live video  broadcasts,   without   computer   intervention.    The invention  allows  the  display  of graphic,  photographic and motion   picture   information   in   analog   format   thereby eliminating information lost through digitizing.  An automatic search mode permits the computer to direct the video recording device to search for a predetermined location on the recording medium at high speed without human intervention.  The computer is capable of controlling the video recording device by means of the remote control port of the video recorder.
Patent CA-1277400-C (CA)
Inventor: RAPOPORT URI
IPC: B60R25/10
Filed: 1987-04-02
Granted: 1990-12-04
Abstract: ABSTRACT            ANTI-THEFT AND LOCATING SYSTEM           A microprocessor monitors vehicle/personal position by way of coordinates obtained from Navstar Global Positioning System.  Upon activation, through sensing unauthorized access to a vehicle or a change in its position, the microprocessor identifies itself to a central dispatch office and alerts the same to the nature of the disturbance.  The system periodically updates vehicle location by way of digital signals sent to the central dispatch station by way of a cellular mobile telephone system.  The central dispatch office can interrogate the microprocessor via the telephone link by addressing its unique serial number in order to obtain its position should the vehicle be stolen without activation of the micro-processor.  A plurality of logic inputs and outputs are provided for accommodating conventional anti-vandalism and anti-theft detectors which may be integrated into the total protection system.
Patent CA-1300131-C (CA)
Title: Esters retinoiques d'antibiotiques, leur procede de preparation et compositions pharmaceutiques et cosmetiques les contenant
Inventor: PHILIPPE MICHEL
IPC: A61K8/00
Filed: 1987-05-05
Granted: 1992-05-05
Abstract: L'invention concerne des esters d'acide rétinoîque all trans et 13-cis d'érythromycine A, de lincomycine et de clindamycine, et les mélanges et sels desdits esters. L'invention concerne également un procédé de préparation desdits esters de même que des compositions renfermant lesdits esters. Les esters sont utiles en thérapeutique et cosmétique dans le traitement de diverses dermatoses notamment dans le traitement de l'acné.
Patent CA-1277461-C (CA)
Title: Dirt drawer latch for vacuum cleaner
Inventor: ROTOLA LOUIS A JR
IPC: A47L9/14
Filed: 1987-05-12
Granted: 1990-12-11
Abstract: DIRT DRAWER LATCH FOR VACUUM CLEANER                       ABSTRACT      A latch device for a filter bag supporting tray comprising  a  plurality  of  latch  bolts  operatively interrelated to move together so that blockage of any latch bolt will result in prevention of any other bolt from entering its latch recess, and only secure fully latched constraint of the tray is possible.
Patent CA-1302692-C (CA)
Inventor: ITOH KENICHIRO
IPC: G02B6/255
Filed: 1987-05-20
Granted: 1992-06-09
Abstract: Abstract of the Disclosure One rotatable clamp mechanism is manually operated and the other rotatable clamp mechanism is operated by a motor, whereby a fine adjustment of the alignment of the polarization maintaining optical fibers can be realized.