baber/WOPTO huggingface dataset:
Patent CN-113059626-B (CN)
Title: 一种安装工程用板材切割设备
IPC: B27B5/24
Filed: 2021-04-08
Granted: 2022-07-08
Abstract: 本发明公布了一种安装工程用板材切割设备，它包括机架，机架由设置在底面的基座和竖直设置在基座一端的支撑杆组成；基座上设置有可活动的工作台，基座两侧设置有用于平行移动工作台的工作台滑轨，工作台底部两端设置在工作台滑轨内；基座上固定设置有旋转驱动机构，旋转驱动机构上方连接驱动有切割锯片，切割锯片与基座平行；工作台下部设置有切割层，切割锯片设置在切割层内；基座在靠近支撑杆一端底部设置有滚轮，且滚轮可使得机架向一侧倾斜；本发明可以对用于安装工程的施工板材进行一体式多角度切割加工，同时装置切割方式切换起来快速便捷，设备转移高效轻松，切割加工过程稳定安全。
Patent CN-113117748-B (CN)
Title: 一种双环胍盐类低共熔溶剂催化剂及其制备方法与应用
IPC: B01J31/02
Filed: 2021-04-25
Granted: 2022-06-07
Abstract: 本发明公开了一种双环胍盐类低共熔溶剂催化剂及其制备方法与应用，将1,5,7‑三叠氮双环(4.4.0)癸‑5‑烯与酸溶液进行反应，得到双环胍盐；然后与氢键受体混合，搅拌反应即得双环胍盐类低共熔溶剂催化剂。以乙二醇为溶剂，将双环胍盐类低共熔溶剂催化剂与废弃聚对苯二甲酸乙二醇酯进行降解反应，得到对苯二甲酸乙二醇酯单体。该催化剂制备简单、催化活性高、反应条件温和、反应时间短、PET转化率高和BHET单体选择性高、产物易分离、催化剂可循环使用、反应过程绿色无污染的优点。
Patent CN-113514219-B (CN)
IPC: G01M9/06
Filed: 2021-04-25
Granted: 2022-04-15
Abstract: 本发明公开了一种周期性微结构降噪装置、噪声抑制测试系统及方法，测试系统包括消声风洞、噪声传感器和模型试验件；所述模型试验件采用周期性微结构降噪装置，安装在所述消声风洞内；所述周期性微结构降噪装置包括基准圆柱体，在所述基准圆柱体上沿轴向周期性设置径向凸起结构，其中，基准圆柱体直径为D，基准圆柱体长度为L，设置周期为S，径向凸起结构的外直径为A，径向凸起结构的厚度为B；多个所述噪声传感器以所述模型试验件的中心为圆心，沿气流方向呈弧形阵列排阵安装在所述消声风洞内。本发明提出的测试系统通过多个噪声传感器采集气流在模型上产生的噪音，分析其噪声单音信号和整体宽频信号的变化，从而为噪声抑制提供研究基础。
Patent CN-113319300-B (CN)
IPC: B23B5/00
Filed: 2021-04-26
Granted: 2022-05-27
Abstract: 本发明提供了一种火箭贮箱箱底整体圆环成型方法。该火箭贮箱箱底整体圆环成型方法至少包括以下步骤：沿毛坯圆环大端底部边沿设置多个外翻边角片，使毛坯圆环的角片装夹于组合工装，利用组合工装对毛坯圆环进行支撑及固定，对被固定于组合工装的毛坯圆环内型面进行粗车，随后对完成粗车工序的毛坯圆环内型面进行精车，将完成精车工序的毛坯圆环与组合工装拆卸后，再分别进行外型面车削加工和圆孔加工工序，最终得到成型的火箭贮箱箱底整体圆环。该火箭贮箱箱底整体圆环成型方法可以有效避免产品内型面加工过程中的无规律变形，降低后续外型面的车削难度，产品加工过程中采用同一基准，实现了箱底整体圆环的高效率、高精度、高质量制造。
Patent CN-113296189-B (CN)
IPC: G02B6/12
Filed: 2021-05-19
Granted: 2022-04-26
Abstract: 一种基于定向耦合结构的硅基光波导滤模器及其制备方法，属于集成光电子学技术领域。由硅衬底，二氧化硅上、下包层，位于上、下包层间的两个结构参数相同的硅芯层输入波导Core1和输出波导Core2组成；输入波导Core1和输出波导Core2为少模波导，可以同时传输E 11 、E 21 、E 31 三种模式；输入波导Core1和输出波导Core2均为截面为矩形的直波导结构；通过设计硅芯层输入波导Core1和输出波导Core2的尺寸、两根波导间的波导间距和耦合长度，可以实现特定模式的滤波功能。本发明制备方法简单，不需要复杂昂贵的工艺设备和高难的制备技术，并且与传统的半导体工艺相兼容，易于集成、适于大规模生产，在模分复用传输系统当中起到重要作用，有着十分广阔的应用前景。
Patent CN-113137333-B (CN)
Title: 一种耐腐蚀的尾舵及风力发电机
IPC: F03D7/02
Filed: 2021-05-21
Granted: 2022-04-22
Abstract: 本发明涉及风力发电设备技术领域，尤其涉及一种耐腐蚀的尾舵及风力发电机。所述尾舵包括连接机构、防震斜拉调节机构以及尾舵机构；所述连接机构包括第一连接件；所述尾舵机构包括尾杆和尾翼板；所述防震斜拉调节机构包括可调节部件、斜拉杆以及第二连接件，所述斜拉杆的一端与第一连接件固定连接，另一端与所述尾杆固定连接，所述可调节部件的一端与第一连接件连接，另一端与所述第二连接件连接，所述第二连接件的一端与所述尾杆的一端活动套接。当尾杆运行时，可通过控制调节螺栓来调节第一连接件与第二连接件之间的距离从而对尾杆进行调节，从而进一步实现对斜拉杆进行调节，能有效的提高斜拉杆的抗疲劳强度，避免了尾舵容易出现断裂的问题。
Patent CN-113252291-B (CN)
Title: 一种结冰风洞供气系统和方法
IPC: G01M9/04
Filed: 2021-07-15
Granted: 2021-10-08
Abstract: 本发明适用于风洞试验技术领域，提供了一种结冰风洞供气系统和方法，其中，结冰风洞供气系统包括供气主路、模拟主路、供气旁路和多个供气支路：述供气主路的出口与所述模拟主路的入口和所述供气旁路的入口连接，所述模拟主路的出口与多个所述供气支路的入口连接；所述模拟主路上设置有第一压力传感器，多个所述供气支路并联；所述供气支路上沿气流方向依次设置有针阀、温度传感器和临界文氏管。本发明提供的结冰风洞供气系统和方法，可在保证供气系统稳定的基础上，快速调节各支路的流量，避免了各供气支路上供气温度的变化，提高了试验效率。
Patent CN-113397769-B (CN)
Title: 一种组合式防脱膝关节假体
IPC: A61F2/38
Filed: 2021-07-21
Granted: 2022-06-10
Abstract: 本申请涉及一种膝关节假体，尤其是涉及一种组合式防脱膝关节假体，其技术方案要点是：包括胫骨垫和胫骨托，胫骨托的一侧开设有避让槽；胫骨托表面靠近避让槽一侧的边缘处成型有内侧限位部和外侧限位部，内侧限位部和外侧限位部分别位于避让槽的两侧；内侧限位部和外侧限位部之间成型有中央限位部，中央限位部向胫骨托的中心位置处延伸；胫骨托表面远离避让槽一侧的边缘处成型有前侧限位部；胫骨垫的表面成型有组合限位部，组合限位部嵌入至内侧限位部、外侧限位部、中央限位部以及前侧限位部之间所围成的空间内；达到了降低胫骨垫与胫骨托之间在人体水平面内发生相互错位的可能性，以使膝关节更加稳定的目的。
Patent CN-113532209-B (CN)
IPC: F42D1/00
Filed: 2021-07-30
Granted: 2022-04-29
Abstract: 本发明提供一种瞬态卸荷振动测量方法，包括：在目标高应力区域钻设至少一组炮孔，每组炮孔包括两个炮孔；采用径向不耦合及轴向不耦合的装药结构在每组炮孔内装药；在同一组的两炮孔的中垂线上及两炮孔的中心点连线上距离各炮孔中心点8‑12m的位置处钻孔并在每个孔内设置振动传感器；对炮孔进行起爆，并用振动传感器记录振动数据；将在同一组的两炮孔连线上的振动传感器测到的波形反相后与其中垂线上的振动传感器测到的波形叠加得到预裂缝成缝诱发瞬态卸荷振动。本发明借助瞬态卸荷振动传递的方向与爆破振动传递方向的不一致性，通过波形叠加得到瞬态卸荷振动，操作简单，不需要巨大的人力和物力投入，即可解决目前卸荷振动难以观测的难题。
Patent CN-113342868-B (CN)
Title: 一种信息推荐方法、装置、设备及计算机可读存储介质
IPC: G06N3/08
Filed: 2021-08-05
Granted: 2021-11-02
Abstract: 本申请提供了一种信息推荐方法、装置、设备及计算机可读存储介质；方法包括：分别对待推荐信息的多个特征域进行压缩处理，得到对应各所述特征域的压缩特征；获取用于表征多个特征域中任意特征域组合交叉强度的交叉分块矩阵，并基于所述交叉分块矩阵及各所述压缩特征，对所述多个特征域进行交叉处理，得到所述待推荐信息的交叉特征；基于各所述压缩特征，对所述多个特征域进行关联处理，得到所述待推荐信息的关联特征；结合所述交叉特征及所述关联特征，对所述待推荐信息的点击率进行预测，得到针对所述待推荐信息的点击率预测结果，以基于点击率预测结果执行推荐操作。通过本申请，能够在降低计算复杂度的同时，提高推荐结果的准确性。
Patent CN-113430280-B (CN)
Title: 快速鉴定杨梅果实成熟期的分子标记引物组合及其应用
IPC: C12Q1/6888
Filed: 2021-08-09
Granted: 2022-04-15
Abstract: 本发明公开了一组快速鉴定杨梅果实成熟期性状的分子标记引物组合及其应用，以期应用于杨梅果实成熟期性状分子标记辅助选择。本发明提供一组可以快速鉴定杨梅果实成熟期早晚的分子标记引物组合，为BS8.1‑25849，适用于荧光定量PCR仪等高通量分型检测平台，灵敏度高，可用于杨梅成熟期的早期快速鉴定。本发明基于开发的分子标记引物组合提供用于辅助筛选优良杨梅种质资源的方法，在杨梅果实成熟期性状表型预测上有重要的指导意义，具有操作简单、高效快速和成本低等优点。
Patent CN-113401999-B (CN)
IPC: B01F7/18
Filed: 2021-08-19
Granted: 2021-12-10
Abstract: 本发明涉及污水处理技术领域，尤其涉及一种污水治理自动化控制设备，其包括平台、沉淀池、第一盒体、清水进水管、第二盒体和污水泵；沉淀池内壁的圆周表面设置螺旋导水管，螺旋导水管顶部入口连接有污水进水管；第一盒体上设置有定量配料装置，定量配料装置的底部设置进料管；清水进水管设置在第一盒体上；第二转动轴转动设置在第一盒体底部内侧，第二转动轴上设置搅拌杆；第二盒体顶部和第一盒体底部之间通过第一连接管连通，第二盒体底部与螺旋导水管之前通过第二连接管连通；污水泵上设置抽水管和污水转移管，抽水管与沉淀池连接。本发明中，絮凝剂与污水充分接触，不需要架设大型的搅拌设备，降低了污水处理的成本。
Patent CN-113629052-B (CN)
IPC: H01L21/8249
Filed: 2021-10-12
Granted: 2022-02-11
Abstract: 本发明提供一种触发电压可调的ESD保护器件及其制备方法，所述ESD保护结构包括：第一导电类型的深阱和功能器件层，所述功能器件层位于所述深阱内，并且所述功能器件层包括：第二导电类型的体区；第一导电类型的源极和漏极，所述源极上设置有隔离层；栅结构和开口部，所述开口部设置于所述体区内且位于所述栅结构与所述漏极之间；当静电正电流涌入时，所述体区的电势升高，使得在所述源极与所述体区之间达到开启阈值电压，引起寄生NPN双极晶体管导通；通过调节所述开口部的宽度，可以实现对触发电压的调制。本发明还提供一种触发电压可调的ESD保护器件的制备方法，其中所述功能器件层形成于深阱内，可以与实际CMOS三阱工艺相兼容。
Patent CN-114011107-B (CN)
IPC: B01D3/06
Filed: 2021-11-18
Granted: 2022-06-24
Abstract: 本发明提供一种新型连续化生产高纯碳酸亚乙烯酯的装置及方法,由侧部带氯化反应器的精馏塔、脱氯反应器、压滤机、脱轻塔和脱重塔组成。碳酸乙烯酯在氯化反应器中进行氯化反应，通过控制进料分配比、操作条件及时将产生的一氯代碳酸乙烯酯采出至精馏塔进行分离提纯，提高了一氯代碳酸乙烯酯的收率；将精馏得到的一氯代碳酸乙烯酯溶于循环溶剂，与脱氯剂进行脱氯反应，脱氯反应后的混合液经压滤分离出盐酸盐，脱盐后的物料经两塔精馏分离后，最终得到高纯碳酸亚乙烯酯产品。本发明方法工艺流程短，氯化反应器和精馏塔操作条件相对独立，控制灵活；碳酸乙烯酯的转化率和一氯代碳酸乙烯酯的选择性高，碳酸亚乙烯酯的收率和纯度高。
Patent CN-113839966-B (CN)
Title: 一种基于微服务的安全管理系统
IPC: H04L9/40
Filed: 2021-11-26
Granted: 2022-02-22
Abstract: 本发明涉及安全控制访问领域，公开了一种基于微服务的安全管理系统，所述系统包括多个客户端和一个安全服务器，客户端通过API接口向安全服务器发送访问登录请求，并执行Token校正，通过对于登录和校验分步骤做区分验证，借助于对Token信息的区分识别，保障用户在登录访问时的延续性；同时通过服务访问令牌消息执行签名消息和时间戳信息的发送，保障登录访问服务时被访问服务信息的安全。
Patent CN-113964951-B (CN)
IPC: H02J50/05
Filed: 2021-12-22
Granted: 2022-04-01
Abstract: 本发明公开了一种海水下电场耦合式无线电能传输系统、设计方法及系统。该设计方法包括步骤：设定系统输入电压、负载电阻和工作频率；构建耦合结构等效电容的电路模型，根据等效电容的电路模型确定极板面积比 k 的值；根据面积比 k 的值，设定各个极板的面积以及绝缘介质的厚度，计算出耦合结构的等效电容值；根据耦合结构的等效电容值进行系统其他元器件的设计。本发明设计的无线电能传输系统在海水中可实现长距离、高效率的电能传输，且对耦合极板的位置关系不敏感。
Patent CN-114234906-B (CN)
Title: 基于光学取点测绘地理用的视距测量装置
IPC: G01C3/02
Filed: 2022-02-24
Granted: 2022-05-06
Abstract: 本发明提供了基于光学取点测绘地理用的视距测量装置，涉及喷漆技术领域，包括主体，所述主体的侧面设有侧槽；所述侧槽为环形结构，且侧槽外部的侧板安装在主体的侧面；所述内槽设在主体的内部，且内槽外部的外筒安装在主体的侧面；所述横杆为圆柱形结构，且横杆转动安装在主体的侧面，并且横杆位于外筒的下方。雨水落在水盒内压动竖杆向下移动，使竖杆失去对卡板的固定，在弹簧的作用下遮板在外筒的顶部向外移动，使遮板对外筒内部的物镜零件进行阻挡，防止雨水落在物镜上影响视线，解决现有的视距测量装置在雨天进行地理测绘使用时，雨水容易落在物镜上影响视线，需要人工多次擦拭物镜，比较费时费力的问题。
Patent CN-114359740-B (CN)
IPC: G06T5/40
Filed: 2022-03-18
Granted: 2022-06-21
Abstract: 本发明提出了一种辅助风洞试验准备的机器人视觉方法，包括：将识别码粘贴于汽车上的多个位置处，用于辅助机器人判断相对位置，进行自动位移；机器人绕车一周，记录识别码位置、车辆尺寸信息，用于辅助机器人移动时的定位；同时记录车身主体颜色和A柱B柱颜色，用于在图像分析中进行定位；执行沟槽粘贴；执行麦克风粘贴工作。
Patent GE-P19970824-B (GE)
Title: Paint
Inventor: TER-GRIGORJAN MARINA
IPC: C09D131/04
Filed: 1993-07-26
Abstract: Invention refers to building materials, namely to the paints used for protectively-decorative furnish of building products and designs from concrete and asbestos cement.          Technical result is reduction of splitting, mud trapping and increase of weather resistance.         The technical result is achieved by that the paint containing a polyvinyl acetate dispersion, oil paint, titanium dioxide, kaolin and water additionally contains diatomite and oxy ethylated alkylphenols with the following ratio of components, mass %:    Polyvinyl acetate dispersion 28-30; Oil paint 5-7; Titanium dioxide 5-7; Kaolin 8-10; Diatomite 8-10; oxy ethylated alkylphenols 1,5-2; Water - the rest
Patent GE-P20043319-B (GE)
Title: Prevention and Treatment of Amyloidogenic Disease
Inventor: SCHENK DALE B
IPC: A61K39/00
Filed: 1998-11-30
Abstract: 1. Technical Result Increase in therapeutic efficiency. 2. Essence For prophylactic and therapeutic treatment of Alzheimer's disease and other amyloidogenic diseases an agent is administered to patient’s organism that induces a beneficial immune response against peptide component of amyloid deposit. 3. Field of Application Medicine.
Patent GE-P20002179-B (GE)
Title: Means for Treatment of Herpes
Inventor: SHALASHVILI KETEVAN
IPC: A61K36/00
Filed: 1998-06-12
Abstract: 1. Technical Result Widening of the medicinal means assortment with highly effective preparation prepared on plant raw. 2. Essence For treatment of the disease caused by herpes virus is applied a sum of phenol compounds obtained from the plant Rhododendron Ungerni. 3. Field of Application Medicine, stomatology.
Patent GE-P20053618-B (GE)
Title: Multistorey Building with Stiffening Core(57) 1. Technical Result
Inventor: JANJGHAVA TENGIZ
IPC: E04B1/34
Filed: 2003-05-19
Abstract: Simplification of construction technology, reduce of materials consumption, increase in building stability at seismic effects or at local damage of house. 2. Essence A building comprises a base 1, a basement 2, a stiffening core comprising columns 3 in the corners and bridging construction. Between the columns and the walls 4 in the openings 5 the reinforce concrete rims are passed, the stiffening core has a short cantilever place 6, on which the cables 7 are hung. On these cables are hung and rigidly connected to the stiffening core the blocks of the spatial carcass, which consist of two-storied columns 8 and girth rails 9. The two-storied columns of the spatial carcass are closed by rims 11 of monolithic reinforced concrete to the whole height of multi-storied columns. At the first floor the one-storied columns 14 are provided for. 3. Field of Application Construction.
Patent GE-P20074106-B (GE)
Title: Alpha crystalline form of strontium ranelate, a process for its preparation, and pharmaceutical compositions containing it
Inventor: HORVATH STEPHANE
IPC: A61K31/381
Filed: 2005-06-17
Abstract: Alpha crystalline form of strontium ranelate of the formula which has water content of 22 - 24% and exhibits specific powder x-ray diffraction profile as given in the claims; said compound and pharmaceutical compositions comprising the same re useful for treatment of osteoporosis and arthrosis and for prophylaxis.
Patent GE-P20166475-B (GE)
Title: Crystal of fused heterocyclic compound
Inventor: YAMAMOTO KATSUHIKO
IPC: C07D471/04
Filed: 2012-06-21
Abstract: Present invention relates to 1-ethyl-7-methyl-3-{4-[(3-methyl-3H-imidazo[4,5-b]pyridin-2-yl) oxy]phenyl}-1,3-dihydro-2H-imidazo[4,5-b] pyri¬din-2-one crystal usage as prophylactic or therapeutic agent for schizophrenia, on which powder diffraction pattern are seen characteristic peaks at interplaner spacings (d) approximately 9.22±0.2, 7.88±0.2, 6.21±0.2, 6.13± 02, 5.73±0.2, 4.64±0.2, 3.79±0.2 and 3.75±0.2 Angstroms in powder X-ray diffraction.
Patent GE-P20186894-B (GE)
Title: Platinum-based alloy for catalyst gauzes
Inventor: OTKRYTOYE AKTSIONERNOE OBSHCHESTVO (JSC) KRASNOYARS- KIY ZAVOD TSVETNYKH METALLOV IMENI V N GULIDOVA
IPC: C22C5/04
Filed: 2015-08-13
Abstract: The invention relates to the field of metallurgy of noble metals, and more particularly to platinum alloys intended for the manufacture of catalyst gauzes used in the chemical industry. A platinum-based alloy for catalyst gauzes contains componentry in the following correlation of componentry, mass %: rhodium – 4.5-10.5%; iridium – 0.001-0.5%; tantalum – 0.001-3.3%; the remainder is platinum.
Patent CA-1276097-C (CA)
Title: Process and reagent for determining the fibrinolytic state of plasma
Inventor: BARTL KNUT
IPC: C12Q1/56
Filed: 1986-01-08
Granted: 1990-11-13
Abstract: ABSTRACT         Process and reagent for determining the fibrinolytic state of plasma The present invention provides a process for the determination of the fibrinolytic state of plasma, wherein to a native plasma sample a) there is added an amount of fibrin sufficient for the achievement of turbidity formation or this is produced in situ and the turbidity or the fibrin fission products formed measured or b) there is added a chromogenic plasmin substrate and an amount of fibrin insufficient for turbidity formation, fibrinogen fission products or an enzyme producing fibrin in situ and the colour formed is measured.     The present invention also provides a reagent for the determination of the fibrinolytic state of plasma, wherein it contains plasminogen activator, thrombin or thrombin-like enzyme and buffer.
Patent CA-1285917-C (CA)
Title: Resilient rail-mounting
Inventor: MEYER GERD
IPC: E01B9/68
Filed: 1986-02-28
Granted: 1991-07-09
Abstract: ABSTRACT OF THE DISCLOSURE           An elastic rail bearing for railroad rails includes a top plate, a bottom plate, and a rubber plate disposed inbetween the top and bottom plates, the plates each having a plurality of holes formed therethrough with the holes of one plate being in registered alignment with the holes of the other plates.   One or more bolts are provided, each of which is surrounded by a rubber ring with each of the bolts passing through one of the aligned set of holes in the top,  bottom and rubber plates and engaging a nut such that an adjustable and variable initial stress may be established in the rail.  At least one of the rubber plates, and the top and bottom plates, have a protrusion and the other has a corresponding recess for receiving the protrusion.  The top and bottom plates each have a vertical flange which are spaced apart from, extend parallel to, and partially overlap each other.  A connecting rubber strip is disposed inbetween the flanges.
Patent CA-1275557-C (CA)
Title: Elongated molding granules and injection-molding process employing them
Inventor: LUXON BRUCE A
IPC: C08L101/00
Filed: 1986-06-11
Granted: 1990-10-30
Abstract: ELONGATED MOLDING GRANULES AND INJECTION-MOLDING PROCESS EMPLOYING THEM   ABSTRACT OF THE DISCLOSURE         Elongated granules of reinforcing fibers extending generally parallel to each other longitudinally of the granule substantially uniformly dispersed throughout a thermally stable,  film forming thermoplastic adhesive, providing complete dispersion of the fibers during an injection molding cycle, conserving physical properties and providing significantly better EMI shielding than prior art extruder compounded resin/ fiber blends.
Patent CA-1286231-C (CA)
Title: Magnet filter
Inventor: TOMITA KAZUYUKI
IPC: F01M11/03
Filed: 1987-01-06
Granted: 1991-07-16
Abstract: ABSTRACT OF THE DISCLOSURE           The known magnet filter for removing magnetic metal powder mixed with oil in an oil reservoir or the like is improved so as to be easily mounted to and dis-mounted from the oil reservoir.  The improvements exists in that a recess is formed on a top surface of a screw head having a screw rod studded on its bottom surface and a permanent magnet piece is fitted in said recess.
Patent CA-1300161-C (CA)
Inventor: FRANCESCHINI JACQUELINE
IPC: C07D311/04
Filed: 1987-01-28
Granted: 1992-05-05
Abstract: The invention relates to new dihydrobenzofuran- and chroman-carboxamide derivatives of the general formula:   <IMAGE> (I) in which R and R' are each hydrogen or methyl; n is 1 or 2; m is 1 or 2; Z is either   <IMAGE> (a)   wherein R1 and R2 are lower alkyl, or <IMAGE> (b)  wherein R3 is alkyl, alkenyl, cycloalkyl-alkyl, cycloalkenyl-alkyl, X is H, NH2, methoxy, or methyl and Y is H, Cl, cycloalkylmethylsulfonyl, alkylsulfamoyl or alkylsulfonyl and to their pharmacologically acceptable acid addition salts and their optical isomers, to the processes for the preparation thereof and to the use thereof as medicaments, especially as neuroleptics.
Patent CA-1334230-C (CA)
Title: Process for the preparation of prepolymers containing isocyanate groups, the prepolymers obtainable by this process and their use as binders in one-component lacquers
Inventor: PEDAIN JOSEF
IPC: C08G18/10
Filed: 1987-06-10
Granted: 1995-01-31
Abstract: The invention is directed to a process for the preparation of prepolymers containing free isocyanate groups and having an isocyanate content of 1 to 16% by weight by the reaction of a)  a polyisocyanate component with b) a polyhydroxyl component based on (i) at least one polyester polyol having a hydroxyl functionality (average) of about 1.8 to 5 and a hydroxyl number (average) of from 15 to 300 or (ii) mixtures of polyester polyols of the type mentioned under (i) with up to about 10% by weight, based on the weight of the mixture, of (cyclo)alkane polyols having a hydroxyl number above about 300 and optionally containing ester groups at an NCO/OH equivalent ratio above 2:1, characterized in that the compounds used as component (a) contain triisocyanato-isocyanurates having aliphatically or cycloaliphatically bound isocyanate groups.  The present invention also relates to the prepolymers with free isocyanate groups obtainable by this process and their use as binders for moisture hardening one-component lacquers.
Patent CA-1325518-C (CA)
Inventor: HOLT RONALD BENJAMIN
IPC: C06B25/34
Filed: 1987-07-03
Granted: 1993-12-28
Abstract: ABSTRACT         An energetic composition comprising the following components in the following relative proportions:  Component A: from 5% to 25% by weight of a polymeric binder;  Component B: from 65% to 90% by weight of a highly energetic filler comprising at least one heteroalicyclic nitramine compound; and Component C: from 1% to 15% by weight of a plasticiser which comprises at least one nitroaromatic compound; the percentages by weight of Components A, B and C adding to 100%.
Patent CA-1319681-C (CA)
Title: Platinum derivatives and cancer treatments
Inventor: DAVIDSON BRUCE C
IPC: A61K31/28
Filed: 1987-08-27
Granted: 1993-06-29
Abstract: PLATINUM DERIVATIVES AND CANCER TREATMENTS                   ABSTRACT                  Derivatives of platinum group metals, particulary platinum itself, wherein the metal is linked to one or more pharmaceutically acceptable steroid, fatty acid or other lipophilic residues aiding transport of the metal across cell membranes in the body, particularly fatty acid amine or fatty acid amide groups RCH2NH- or   where R is a hydrocarbon group, suitably or 10 to 30 carbon atoms.  The derivatives are useful in the treatment of cancer.
Patent CA-1338121-C (CA)
Title: Anticonvulsant and neuroprotective 2-aminoacetamide derivatives
Inventor: GRIFFITH RONALD C
IPC: C07K5/06
Filed: 1987-11-10
Granted: 1996-03-05
Abstract: Compounds are provided of the following general structure:                       wherein B is hydrogen, lower alkyl (C1-C4) or methoxycarbonyl; R1 is hydrogen or methyl and where W and Q are independently selected from phenyl or 4-fluorophenyl.          They are useful for providing sedative and antiepileptic activity.
Patent CA-1329790-C (CA)
Title: Procede de fabrication par soufflage de pieces creuses en matiere synthetique et pieces ainsi obtenues, notamment recipients a liquides et en particulier a boisson gazeuse
Inventor: IBAR JEAN-PIERRE
IPC: B29C49/46
Filed: 1987-12-02
Granted: 1994-05-24
Abstract: Procédé de fabrication de pièces creuses telles que des récipients, des conteneurs, en matière synthétique, par soufflage de la pièce, notamment dans un moule, caractérisé en ce qu'on soumet le gaz de soufflage à une fréquence et à une pression variables, selon un programme de pression et de fréquence prédéterminé, cette invention concerne les industries de transformation, notamment de matière plastique.
Patent CA-1280478-C (CA)
Title: Compliant press fit pin
Inventor: MOORE JAMES R
IPC: H01R12/58
Filed: 1987-12-17
Granted: 1991-02-19
Abstract: ABSTRACT        A press-fit electrical connector has a compliant portion formed of two, opposed, T shaped segments.  The facing legs of the segments are offset from one another and their interior surfaces do not make contact when the segments are compressed by insertion into a hole.
Patent CA-1305461-C (CA)
Title: Composting equipment
Inventor: DOPPSTADT WERNER
IPC: B02C21/02
Filed: 1987-12-18
Granted: 1992-07-21
Abstract: Composting Equipment Abstract A  composting  equipment for crushing wood  comprises  a container,  a  conveying device and an impact  mechanism at  its  one end. At its other end a driving  engine  is located  which  is coupled to the impact mechanism by  a power  transmission. The conveying device is located  at the  same level as the shaft of the impact mechanism.  A barrel  compresses  the material and pulls the  material in.  Wheels   and   supports   permit   quasi-stationary installation  at  the  site of operation  and  a  slight displacement for example by means of a shovel dozer.
Patent CA-1339826-C (CA)
Inventor: DUGUA JACQUES
IPC: B01D7/02
Filed: 1988-01-26
Granted: 1998-04-21
Abstract: A process in which the cold wall is the outer surface of vertical pipes closed at their lower end and attached to a tube plate at their upper end.
Patent CA-1287618-C (CA)
Title: Hydraulic leveling apparatus for recreational vehicle and the like
Inventor: BRUNO FRANK L
IPC: B66C23/80
Filed: 1988-02-19
Granted: 1991-08-13
Abstract: ABSTRACT OF THE DISCLOSURE     Apparatus for leveling a vehicle or the like comprising a power cylinder for selectively actuating the apparatus between a horizontal storage position and a vertical support position; mounting apparatus for fixedly mounting the power cylinder means on and beneath the vehicle; a piston operably associated with the power cylinder for upward and downward power driven movement relative thereto; and support apparatus pivotally connected to the piston for movement between a horizontal storage position and a vertical support position.   The support apparatus includes a lowermost plate shoe for engaging the ground and a rigid leg extending upwardly from the shoe for connection to the piston rod.  A pivot connection between the leg and the piston rod enables relative pivotal movement therebetween.  An abutment on the lower end portion of the power cylinder engages a pair of laterally spaced curved cam surfaces fixedly located on an upper portion of the leg during the initial portion and the terminal portion of the movement of the piston rod for causing controlled pivotal movement of the support apparatus.
Patent CA-1292221-C (CA)
Inventor: KELLY JOSEPH L JR
IPC: F16J15/34
Filed: 1988-02-26
Granted: 1991-11-19
Abstract: ABSTRACT OF THE DISCLOSURE   An earth boring bit having a rotatable cutter secured to a lubricated, cantilevered bearing shaft, sealed with an improved pressure compensating rigid face seal assembly. The assembly has a rigid rigid with a radial face that opposes and engages a radial face integral with a cutter seal groove. A resilient energizer ring is compressed between opposed conical surfaces, one on the rigid ring and the other in a shaft seal groove, to force the radial faces together. The periphery of the energizer ring is inside the journal bearing surface, which is ideally aligned with the mid-section of the ring, to define an essentially constant, lubricant filled, volume between the seal assembly and the shaft seal groove -  even as the cutter and seal assembly move relative to the shaft during drilling. As a result, pressure variations in the vicinity of the seal assembly are minimized.
Patent CA-1280698-C (CA)
Title: Control assembly for powered wheelchair
Inventor: MORSE JOHN F
IPC: A61G5/04
Filed: 1988-03-15
Granted: 1991-02-26
Abstract: A control assembly for an electric powered wheelchair having a forward steering column (13) on which a handle bar (14) and a control lever (119) are mounted, said control lever adapted when pressed forward to move the chair forwardly, and when pressed rearward to move the chair rearwardly, a second control lever (120) mounted on an idler shaft ( 130) and operatively engaged with said first control lever (119) whereby pressing either lever forward or rearwardwill cause the chair to move in the desired direction.