baber/WOPTO huggingface dataset:
Patent CN-112681913-B (CN)
Title: 一种定位合页以及门窗
IPC: E05D5/02
Filed: 2020-12-02
Granted: 2022-07-08
Abstract: 本发明提供了一种定位合页以及门窗，以解决现有技术中门窗打开后不便于固定，固定效果易失效，安装不方便的问题；其解决技术问题的技术方案包括固定合页、活动合页以及连接固定合页和活动合页的合页轴，所述的固定合页上连接有与合页轴同轴的定位轮，还包括两端固定在合页轴上的定位条，所述的定位轮位于定位条与合页轴之间的间隙内，所述的定位轮转动可挤压定位条产生弹性形变并依靠定位轮和定位条之间相互作用实现二者之间定位；本发明结构巧妙，安装以及使用方便，固定效果不易失效，性价比高。
Patent CN-112707448-B (CN)
IPC: B01J20/30
Filed: 2020-12-07
Granted: 2022-06-21
Abstract: 本发明公开了一种类水滑石及其制备方法和在除砷中的应用，其制备方法包括，向含有Ni 2+ 、Co 2+ 和Mn 2+ 的重金属废水中加入碱性沉淀剂，混匀后进行水热反应，分离取沉淀即得；其中，重金属废水中(Ni 2+ +Co 2+ )：Mn 2+ 的摩尔比为0.5‑5：1，碱性沉淀剂的加入量为控制反应体系的pH大于8。本发明将锂电池废水采用尿素水热法反应后形成具有层状结构的类水滑石化合物，用于含砷废水的处理，不仅可资源化利用锂电池废水中的重金属，还能以废治废，实现砷的去除；制备的类水滑石由于表面缺陷多、金属分散，Mn的掺入显著降低了体系的带隙，使层板活性显著提升，表层充满了活性金属位点，吸附含砷废水效果优异。
Patent CN-112628679-B (CN)
IPC: F21V13/04
Filed: 2020-12-11
Granted: 2022-04-15
Abstract: 本发明公开了一种组合式发光的电影摄影灯，包括：光源，提供初始的光线；辅助发光件，接收光源发出的光线并在处理后出射；调控模块，控制辅助发光件的光线出射效果。本发明通过辅助发光件和调控模块，可以在不改变光源的情况下，调整整个灯具的照射效果，以达到一些特殊场景的环境光需求。本发明的实质性效果包括：本发明通过独特的结构将光源发出的光进行处理和组合，即使不改变光源也能使得最终的出射光具有额外的效果，可以适应不同场景需求，具有较高的灵活性。
Patent CN-112680896-B (CN)
IPC: D06B1/02
Filed: 2020-12-16
Granted: 2022-04-05
Abstract: 本发明涉及面料生产设备技术领域，具体为一种面料生产用高效双面同步染色装置，包括箱体，所述箱体底面四角出均焊接有支撑柱，所述箱体内部开设有活动槽，所述活动槽内设有驱动组件，所述活动槽内还设有喷涂组件，所述箱体内部还设有涂抹组件，所述箱体内部后侧还设有控制机构。本发明通过设置的涂抹组件，当对面料染色完成时，能够实现对染色后的面料外表面进行均匀的涂抹，且两个涂抹结构的涂抹方向保持垂直，进而能够从不同角度对面料上的染料进行均匀啊的涂抹，有效的放置染液呈颗粒状凝固的问题，提高染色的效果，同时结合设置的喷涂组件，相比较浸染的方式，能够提高染色的均匀度，提高染色效果。
Patent CN-112661007-B (CN)
IPC: B66C6/00
Filed: 2020-12-18
Granted: 2022-05-31
Abstract: 本发明公开了一种门式起重机箱梁抗风减载仿生结构及其设计方法，门式起重机箱梁抗风减载仿生结构为贴附于门式起重机箱梁迎风面的粒突箱鲀鱼嘴仿生结构。该门式起重机箱梁抗风减载仿生结构的流线型弧面避免了箱梁迎风面腹板两侧的边界层分离，从而降低了由边界层分离带来的结构扰动，使箱梁结构在流场中的风致荷载波动幅值减轻，从而提高了起重机机构运行的平稳性；而且，在基本不改变起重机箱梁承载特性及运行方式的基础上，以贴附方式改箱梁的绕流特性，可以大幅降低箱梁的顺风向风荷载，风荷载降幅可达66.5％，从而减轻门式起重机大车运行负荷，节能减排。
Patent CN-112751449-B (CN)
Title: 一种油冷式车用永磁电机的冷却结构
IPC: H02K5/20
Filed: 2020-12-25
Granted: 2022-02-11
Abstract: 本发明公开一种油冷式车用永磁电机的冷却结构，冷却结构包括机壳，所述机壳上设有储油件，机壳内设有对称分布的喷油件，机壳内设有定子，定子上设有冷却槽，定子上设有绕组；所述机壳包括壳体，壳体内设有油槽，壳体内倾斜设有导油槽，导油槽上连通设有储油槽；所述喷油件包括固定件，固定件上固定环，固定环上设有螺纹孔。本发明冷却结构通过绕组喷淋式冷却及定子油道式冷却，高效的给电机降温，位于转子下方的绕组浸没在冷却液中，使定子绕组充分冷却，相比于传统的水冷散热具有较大改善，冷却效果好，提高电机功率密度，延长电机使用寿命，喷油嘴高度可调节，使冷却油在绕组端部上形成的油膜最厚，散热效果好。
Patent CN-112833405-B (CN)
Title: 一种等离子体危废气化熔炉
IPC: F23M5/06
Filed: 2020-12-31
Granted: 2021-08-31
Abstract: 本发明提供一种等离子体危废气化熔炉，通过在等离子体危废气化熔融炉熔池与气化室之间增加一个蓄热炉拱，该炉拱采用球形设计，熔池和气化室之间的连通截面积减少，可以减缓熔池部分热量的散失，球形拱底面可将一部分热量反射回熔池区域，提高了容积热负荷，提升了熔融能力。炉拱本身以及炉拱上投加的蓄热球，可以蓄积一部分热量，降低了烟气带走的热量损失，起到很好地节能效果。
Patent CN-112711713-B (CN)
Title: 兴趣点推荐和展示方法、装置、计算机设备和存储介质
IPC: G06F16/9535
Filed: 2021-01-15
Granted: 2022-04-26
Abstract: 本申请涉及一种兴趣点推荐方法、装置、计算机设备和存储介质。所该方法包括：基于各个待推荐对象对应的各个起始位置确定起始范围；基于起始范围得到待推荐兴趣点候选范围；基于各个待推荐兴趣点以及各个待推荐对象对应的历史兴趣点的历史推荐度进行矩阵建立，得到原始兴趣点推荐度矩阵；基于原始兴趣点推荐度矩阵进行矩阵分解预测，得到目标兴趣点推荐度矩阵；基于各个待推荐对象对应的兴趣点属性信息从各个待推荐兴趣点中确定候选兴趣点，并从目标兴趣点推荐度矩阵中查找候选兴趣点对应的候选推荐度；基于候选推荐度确定目标推荐兴趣点，将目标推荐兴趣点发送各个待推荐对象对应的终端。采用本方法能够提高地图中多人兴趣点推荐的准确性。
Patent CN-113013303-B (CN)
IPC: H01L33/14
Filed: 2021-02-02
Granted: 2022-06-03
Abstract: 本发明公开了一种紫外发光二极管及其制备方法和应用。本发明的紫外发光二极管，包括从下到上依次层叠设置的PSS衬底、GaN缓冲层、u‑GaN外延层、n‑GaN接触层、V‑pits层、多量子阱有源区、u‑AlGaN垒层、p + ‑GaN、p型电子阻挡层、p‑GaN接触层。本发明通过具有V型结构的V‑pits层和特殊的掺杂方式的P型层，有效减少了p‑GaN外延层中未激活的束缚空穴对发光器件的光吸收，进而提高紫光LED光外量子效率；在P型层与V‑pits层的共同作用下，通过协同增效，使得紫外发光二极管具有优异的发光强度。
Patent CN-113063777-B (CN)
Title: 一种手机显示屏自动校验及视觉检测装置及检测方法
IPC: G01N21/01
Filed: 2021-02-26
Granted: 2022-05-31
Abstract: 本发明属于手机检测技术领域，具体的说是一种手机显示屏自动校验及视觉检测装置及检测方法，包括支撑架；所述支撑架上转动连接有圆柱状的转台，所述转台一侧通过转轴与电机相连，所述转台侧壁上开设有截面形状为矩形的定位腔，所述定位腔的开口由内向外逐渐增大，所述定位腔内部底端安装有视觉检测仪，所述转台的中部顶端设有机械手，所述机械手底端设有弹性橡胶材质的吸盘，本发明能够完成手机位置的自动校验与准确定位，大大提高了手机显示屏在检测时的准确性，同时该装置结构简单，只需通过机械手在对手机显示屏周转的过程中对自身的位置进行自动调节，防止手机在对自身位置调节时导致手机的检验效率较低的情况。
Patent CN-113005948-B (CN)
Title: 道闸机及其控制方法
IPC: E01F13/04
Filed: 2021-03-22
Granted: 2022-01-28
Abstract: 本发明公开了一种道闸机及其控制方法。基于本发明，道闸闸杆具有大于标准摆幅的极限摆幅，驱动电机可以通过传动效率高于蜗轮蜗杆减速器的行星减速器来驱动道闸闸杆，并且，通过校准行星减速器的输出转角，可以使道闸闸杆被正确定位在极限摆幅中以标准摆幅间隔的标定落杆相位和标定抬杆相位；并且，处于标定落杆相位的道闸闸杆可以被止位机构施加可解除的止位约束，以限制道闸闸杆在落杆时被非法或恶意抬杆，从而，能够在提升驱动电机与道闸闸杆之间的传动效率的同时，兼顾对非法或恶意抬杆的限制。
Patent CN-113174402-B (CN)
Title: 一种拟南芥基因在促进植株提早开花中的应用
IPC: A01H5/02
Filed: 2021-03-22
Granted: 2022-05-27
Abstract: 本发明提供了一种拟南芥基因在促进植株提早开花中的应用。本发明中，将拟南芥NSP5基因在模式植物拟南芥中超表达，获得转基因拟南芥植株。该转基因拟南芥，比野生型拟南芥提早开花5～9天，开花周期短，但不影响后代的生长结实。
Patent CN-113158337-B (CN)
Title: 一种基于变弯度柔性后缘的机翼及其阵风响应减缓方法
IPC: G06F30/23
Filed: 2021-04-12
Granted: 2022-06-14
Abstract: 本发明公开了一种基于变弯度柔性后缘的机翼阵风响应减缓方法，涉及柔性飞行器阵风减缓控制领域；首先，针对某型机翼设计了一种基于波纹板形式的柔性后缘结构；然后，建立机翼有限元模型得到相应的模态信息。接着，利用observer法辨识由CFD得到的训练数据，建立机翼后缘偏转广义非定常气动力降阶模型；利用面元法计算模态、阵风气动力；利用上述气动力模型和模态信息建立机翼开环阵风响应模型。最后，采用柔性后缘为控制面，以翼尖加速度为反馈输入信号，利用GPC方法计算设计闭环控制律，在开环响应基础上添加闭环回路得到整体机翼阵风响应闭环主动控制系统。本发明采用变弯度柔性后缘减缓机翼阵风响应，能有效减缓阵风响应，较常规机翼在气动特性和结构质量方面具有更大的优势。
Patent CN-113419405-B (CN)
Title: 一种卷对卷铜箔精密ldi曝光机
IPC: G03F7/20
Filed: 2021-04-28
Granted: 2022-06-03
Abstract: 本发明公开了一种卷对卷铜箔精密LDI曝光机，四组的快速定夹结构的初始速度均为8cm/s，后逐渐衰减为零并且依托其内部的机械拖臂运动，机械拖臂的左端连接有“7”型的扣架，扣架的凹陷端与基板接触吸合，机械拖臂的右端包括有压缩簧，在需要对基板进行转移时，在光线扫描器的基础下使扣架快速弹射至基板周围，在靠近后再减速进行吸附，减少在加工过程中机械运动转移的时间，提高机械转移效率，并且气吸配合小电球静电的吸附方式会使干膜基板在转移的时候更加的稳定。
Patent CN-113353242-B (CN)
IPC: B64C3/18
Filed: 2021-05-17
Granted: 2022-04-12
Abstract: 本发明涉及一种用于复合材料翼盒预连接阶段的临时紧固件布局优化方法，该方法采用穿心夹、临时钢结构螺栓等多种类的临时紧固件对复合材料翼盒进行制孔前的预连接，固定壁板与骨架的相对位置，并使壁板与骨架紧密贴合，避免钻孔时剧烈颤振，并防止壁板与骨架的接触面间产生毛刺。该方法可在给定的临时紧固件数量区间内，得到较优的预连接方案，提高钻孔精度和装配质量，并确保复合材料壁板不产生损伤。
Patent CN-113292302-B (CN)
IPC: C04B24/32
Filed: 2021-06-07
Granted: 2022-05-17
Abstract: 本申请涉及建筑材料领域，具体公开了一种高性能路基填料。一种高性能路基填料，包括以下重量份数的组分：磷石膏35‑60份；石灰4‑15份；粉煤灰30‑50份；海藻酸钠2‑6份；多孔吸附材料1‑5份；填料2‑8份；所述填料为钛白粉和二氧化硅中的至少一种。本申请的组合物/产品该组合物可用于路基填料，其具有提高磷石膏、石灰和粉煤灰基料体系水稳性的优点。
Patent CN-113232025-B (CN)
IPC: B25J9/16
Filed: 2021-06-07
Granted: 2022-04-22
Abstract: 本发明公开一种基于接近觉感知的机械臂避障方法，采用接近传感器阵列感知障碍物空间信息，并假设障碍物表面光滑连续且封闭；将避障连杆使用圆柱形包围盒简化，并定义其在空间中运动的“方向”，一个控制周期内仅读取该“方向”上的传感器数据以确保实时性。通过相邻传感器的数据，将最近处的障碍物表面建立为一个顶角一定的圆锥，根据该点提出“安全平面”以代替障碍物。采用人工势场法规划机械臂避障路径，提出“绕行”策略使机械臂逃离人工势场法的局部最优陷阱。
Patent CN-113136016-B (CN)
Title: 一种双动态共价键杂化的热固性树脂、制备方法、应用及修复循环回收利用方法
IPC: C08G12/40
Filed: 2021-06-08
Granted: 2022-05-10
Abstract: 一种双动态共价键杂化的热固性树脂、制备方法、应用及修复循环回收利用方法，属于热固性树脂材料技术领域。本发明向席夫碱聚合物网络中引入腙键，通过腙键和席夫碱之间的氢键作用，提高聚合物的强度。腙键含有强给电子(氮原子)，将其引入到亚胺聚合物网络中，降低了亚胺聚合物的碱性，防止亚胺发生质子化反应而分解，本发明通过将极性强给电子腙动态共价键与亚胺动态键共聚，制备了一种双动态热固性树脂，解决了亚胺聚合物的强度低和耐水性差的问题，这与通过引入苯环等刚性基团增强聚合物完全不同。同时该树脂还具有可修复和循环回收利用的性能。
Patent CN-113252294-B (CN)
IPC: G01M9/06
Filed: 2021-06-16
Granted: 2022-01-07
Abstract: 本发明公开了一种跨海大桥空间风速风向测试系统，包括控制台、无人机和超声波风速风向仪，无人机的旋翼直径与旋翼中心距之比不小于1.2，无人机通过减震器连接伸缩连接杆，伸缩连接杆上设置有若干超声波风速风向仪，从而将各个超声波风速风向仪释放到测量区域内的各测量点位；所述无人机上还设置有数据传送装置，数据传送装置将无人机的位置参数和风速风向参数传送到控制台，控制台则控制无人机在不同点位完成数据采集并接收、处理相关参数；本发明通过伸缩杆同时将多个检测装置释放到各检测点位，实现多个采样点的同时采样，提高检测效率；由于伸缩连接杆结构固定，从而保证采样点的准确定位，其结构简单、采样效率和数据准确度高的优点。
Patent CN-113173187-B (CN)
IPC: B61D17/04
Filed: 2021-06-29
Granted: 2021-09-07
Abstract: 本发明涉及轨道车辆技术领域，尤其涉及一种轨道车辆的分段式车厢连接结构，包括：前后两截车厢，每截车厢均包括蒙皮和位于蒙皮内侧的纵梁，纵梁内预埋有第一Ω环梁，每截车厢上的第一Ω环梁与蒙皮粘结固定，两个第一Ω环梁通过第二Ω环梁连接固定，本发明提供的连接结构主要用于分段式车厢的连接，通过在纵梁内预埋第一Ω环梁，增强了第一Ω环梁与纵梁的连接强度，同时采用第二Ω环梁来将两截车厢上的第一Ω环梁连接起来，装配方式简单，而且传力效果好，连接强度高。
Patent CN-113549175-B (CN)
Title: 一种多功能导电离子液体凝胶及其制备方法与应用
IPC: C08F220/56
Filed: 2021-07-23
Granted: 2022-04-22
Abstract: 本发明是属于柔性离子导体材料的技术领域，公开了一种多功能导电离子液体凝胶及其制备方法与应用。所述方法：1)将单体A、单体B、引发剂与疏水型离子液体混合均匀，得到前驱体溶液；2)在保护性氛围下，将前驱体溶液进行固化，得到离子液体凝胶；单体A为含氟丙烯酸酯类化合物；单体B包括丙烯酰胺、丙烯酸中一种以上。本发明的方法简单，所制备的离子液体凝胶具有高透光度、良好的力学强度和回弹性、疏水疏油性、水下自修复和自黏附性以及高的离子电导率，制备的柔性传感器具有灵敏度高、稳定性和重复性好的特点。本发明的离子液体凝胶用于柔性传感器、可穿戴智能器件、医疗检测设备和/或光学器件领域。
Patent CN-113634232-B (CN)
IPC: B01J20/20
Filed: 2021-10-19
Granted: 2022-02-22
Abstract: 本申请公开一种富碳磁性生物炭制备方法，包括以下步骤：剩余污泥脱水后得到脱水污泥；向脱水污泥中添加铁源搅匀，经机械脱水与干化后得到调制干化污泥；或脱水污泥干化后添加铁源搅匀，得到调制后干化污泥；调制干化污泥或调制后干化污泥在隔氧条件下升温碳化并保温，冷却后经粉碎、筛选得到磁性生物炭；污泥水解液经预处理后得到富碳溶液；将磁性生物炭浸渍于富碳溶液中富碳得到混合液；混合液经磁分离器分离得到富碳磁性生物炭。上述富碳磁性生物炭可作为污水脱氮碳源和微生物载体，有助于提高污水生物处理效率，较传统的磁性生物炭对污水的脱氮效果更高，且更容易回收利用。
Patent CN-113703122-B (CN)
Title: 一种可调节的光学仪器定位装置
IPC: G02B7/00
Filed: 2021-10-28
Granted: 2022-02-08
Abstract: 本发明公开了一种可调节的光学仪器定位装置，涉及机械技术领域。包括调节杆，所述调节杆滑动安装于支撑杆顶部，所述调节杆顶部固定安装有仪器支架，所述支撑杆底部嵌固于定位底座顶部，所述支撑杆外壁固定安装有保护罩，所述保护罩顶部活动安装有清洁罩，所述清洁罩外壁与保护罩外壁之间通过弹片弹性连接，所述保护罩上固定开设有防尘散热孔。该可调节的光学仪器定位装置，通过在支撑杆上设置有保护罩，可以有效的对风沙进行阻隔，同时通过设置有清洁罩，清洁罩顶部可以对调节杆的外壁进行灰尘刮除操作，防止灰尘对调节杆的调节造成影响，同时保护罩上开设有防尘散热孔，避免保护罩内部与调节杆之间形成密闭环境。
Patent CN-114260752-B (CN)
Title: 一种机加工分链板式排屑装置
IPC: B23Q11/00
Filed: 2022-03-03
Granted: 2022-05-20
Abstract: 本发明涉及机加工技术领域，具体涉及一种机加工分链板式排屑装置，包括安装底座、收集单元和输送单元，所述安装底座上端面安装有收集单元，收集单元上端面安装有输送单元，本发明可以解决分链板式排屑装置在使用过程中存在的以下问题：a：现有的金属件在进行加工时，为了降低加工时的温度，需要对加工件表面喷涂冷却液，进而产生的废屑上也会粘附有冷却液，在进行废屑输送过程中，废屑上的冷却液会滴落到地面上，产生浪费；b：现有的分链板式排屑装置在进行废屑输送过程中，一些细小的金属屑常跟随着冷却液流到地面上，人工清理起来较麻烦，并且清理时容易出现遗留，进而导致浪费的情况发生。
Patent CN-114324814-B (CN)
IPC: G01N33/18
Filed: 2022-03-16
Granted: 2022-06-03
Abstract: 城市生态环境监测用雨水收集与检测系统，属于环境监测技术领域，为解决市面上的检测装置由于其雨水收集板始终处于张开状态，外部的灰尘容易产生堆积，雨水中夹杂的尘埃直接进入内部进行检测会对检测设备造成堵塞，雨水中PH值过高时不便于对其雨水进行收集取样的问题；本发明通过第一限位传动轴带动第一直齿轮进而带动齿轮圈转动，齿轮圈转动的时候啮合第二直齿轮使得转轴、转动杆和连接杆带动第一转动板转动，最终使得收集漏斗显露出来，雨水通过收集漏斗进行收集，本发明中在收集完毕后，双头电机反向转动使得第一转动板闭合对收集漏斗进行阻挡，可以有效防止收集漏斗内部进入灰尘。
Patent GE-P20063793-B (GE)
Title: Device for spanning track cable of ropeway
Inventor: SULABERIDZE NIKOLOZ
IPC: B61B12/00
Filed: 2004-11-30
Abstract: 1. Technical Result Increase in safety and efficiency of cable-way operation and reduce of economy expenses.                 2. Essence A device comprises two rigidly connected to each other circular sectors 2 and 3 with different diameters fixed on the immovable hinge 1; in the channel 4 arranged on the front line of one sector 2, a track cable 6 is passed, and in the channel 5 of the second sector 3 – a span rope 7 with a span load 10 suspended thereon.           3. Field of Application Transport means, in particular suspended cable-ways.
Patent GE-P20135773-B (GE)
Title: Fungicidal compositions
Inventor: TOBLER HANS
IPC: A01N43/56
Filed: 2008-04-23
Abstract: There are represented: compositions containing a compound (A) of formula 1, wherein R1 is difluorinemethyl or trifluorinemethyl, X is chlorine, fluorine or bromine and (B) is compound – bixafen; and a method of controlling diseases on useful plants or on seed materials thereof caused by plant pathogens, especially rust diseases on soy-bean plants. Control is provided by applying said compositions on plants in their location or on seed material.
Patent CA-1273855-C (CA)
Title: Anti-reflection coating for an infrared transmitting material
Inventor: TAKAHASHI KENICHI
IPC: G02B1/115
Filed: 1984-11-20
Granted: 1990-09-11
Abstract: TITLE OF THE INVENTION An anti-reflection coating for an infrared transmitting material ABSTRACT OF THE DISCLOSURE An anti-reflection coating for an infrared transmitting material, which is stable to water or moisture and free from deterioration of the performances for a long period of time, can be provided. This anti-reflection coating comprises an inner layer of an alkali metal halide and an outer layer, provided thereon, of an infrared transmitting material, the inner layer and outer layer being provided on a substrate of an infrared trans-mitting material and having refractive indexes in the range of shaded portion in Fig. 2, represented by the refractive index n of the substrate.
Patent CA-1302320-C (CA)
Inventor: KAKUTANI TETSU
IPC: C07K14/57
Filed: 1985-05-30
Granted: 1992-06-02
Abstract: ABSTRACT OF THE DISCLOSURE     Plasmids are constructed by using a human interferon-.gamma. chromosomal DNA and expression vectors, and are transformed to animal cell cultures.  A chromosomal DNA can be transcribed and spliced normally by the animal host cells and natural glycosylated human interferon-.gamma. is produced.
Patent CA-1280243-C (CA)
Inventor: LANGER ROGER L
IPC: C04B26/04
Filed: 1985-12-23
Granted: 1991-02-12
Abstract: FLEXIBLE FIBROUS ENDOTHERMIC SHEET               MATERIAL FOR FIRE PROTECTION     Abstract of Disclosure This invention relates to a non-intumescent, non-char forming, endothermic, essentially inorganic, flexible, fire-protective sheet material.  The flexible sheet is made of a composition comprising:          (a)  an inorganic fiber, such as fiberglass and alumino-silicate refractory fibers:          (b)  an organic polymer binder, such as an acrylic resin, and (c)  an inorganic endothermic filler, such as alumina trihydrate.          The weight ratio of organic to inorganic constituents is less than about 0.10, and the weight ratio of inorganic endothermic filler of part (c) to inorganic fiber of part (a) is in the range of just greater than 5.0 to 50.  This sheet is a useful fire barrier wrap for conduits and cable trays in building construction, which provides excellent fire protection, and the current capacity derating of cables is significantly less with this new fibrous sheet than it is in the case of known fire barrier sheet materials.
Patent CA-1302768-C (CA)
Title: Photosensitive composition and recording material prepared therewith
Inventor: FROMMELD HANS-DIETER
IPC: G03F7/038
Filed: 1986-02-06
Granted: 1992-06-09
Abstract: ABSTRACT OF THE DISCLOSURE        A  photosensitive  composition  comprising  a polymeric diazonium salt, preferably a diazonium salt polycondensation  product,   and  a  polymeric  binder possessing lateral crosslinking groups represented by the formula -CH2-OR, wherein R denotes a hydrogen atom, a lower alkyl group,  a lower  acyl group or  a lower hydroxyalkyl group,  can be  used  to produce printing plates which yield considerably increased print runs after being baked at temperatures of 150°C to 250°C.
Patent CA-1284501-C (CA)
Title: Phenyl carbamates
Inventor: WEINSTOCK ROSIN MARTA
IPC: A61K31/27
Filed: 1986-03-05
Granted: 1991-05-28
Abstract: Abstract Phenyl carbamates of the general formula I    wherein R1 to R5 are as defined in the claims.  These compounds have anticholinesterase activity and can be used for treating a variety of clinical and pathological conditions which are associated with cholinergic under-activity.
Patent CA-1292141-C (CA)
Title: Procede de fabrication d'un produit alimentaire fromager et produit alimentaireainsi obtenu
Inventor: FILLAUD CATHERINE M
IPC: A23C19/16
Filed: 1986-05-09
Granted: 1991-11-19
Abstract: L'invention concerne un produit alimentaire comportant une masse de fromage peu ou pas affiné, à l'exclusion des fromages fondus. Il comporte également, associé à, sur et tout autour, de la masse de fromage une enveloppe extérieure essentiellement semi-perméable, constituée par un gel alimentaire ayant pour fonction de régler les échanges d'éléments (notamment ensymes, ions, gaz, sel, acides aminés, etc...) de la masse de fromage vers l'extérieur et dans le sens opposé en vue d'assurer un affinage dirigé du produit et, simultanément, de prolonger sa durée de vie.
Patent CA-1326329-C (CA)
Title: Semiabsorbable bone plate spacer
Inventor: BARROWS THOMAS H
IPC: C08L77/00
Filed: 1986-06-06
Granted: 1994-01-25
Abstract: ABSTRACT OF THE DISCLOSURE           A medical prosthesis for use in bone fracture fixation comprises a bone plate, a bone plate spacer comprising a blend or mixture of a nonabsorbable polymer and a bioabsorbable polymer, and a means for fastening both the bone plate and the bone plate spacer to the bone.
Patent CA-1302149-C (CA)
Title: Increased shelf-life for refrigerated fish
Inventor: BROTSKY EUGENE
IPC: A23L3/34
Filed: 1987-01-15
Granted: 1992-06-02
Abstract: INCREASED SHELF-LIFE FOR REFRIGERATED FISH                   ABSTRACT OF THE DISCLOSURE      Fish fillets can be storage stabilized and yield stabilized by means of a composition containing an alkali metal hexametaphosphate, an alkali metal acid pyrophosphate and an alkali metal sorbate at sorbate levels significantly less than required by prior art and without citric acid.
Patent CA-1280548-C (CA)
Title: Method for manufacturing polyurethane foam
Inventor: TAKAO SHOJI
IPC: C08G18/10
Filed: 1987-01-30
Granted: 1991-02-19
Abstract: ABSTRACT            A method for manufacturing polyurethane foam by mixing (a) polyisocyanate, (b) polyol, (c) blowing agent, (d) catalyst and, as required (e) surface active agent, filler, or other such additive, the said method being characterized in that the polyisocyanate (a) is a prepolymer with isocyanate end groups produced from a polyester polyol and a blended polyisocyanate component comprising 45-95 weight % of diphenylmethane diisocyanate and 55-5 weight % of a polymethylene polyphenyl polyisocyanate with a functionality of 3 or more.
Patent CA-1288232-C (CA)
Title: Apparatus for removing dross ridges from the sides and ends of a metalworkpiece
Inventor: MANCUSO MATTHEW A
IPC: B23K7/00
Filed: 1987-02-19
Granted: 1991-09-03
Abstract: APPARATUS AND METHOD FOR REMOVING DROSS              RIDGES FROM A METAL WORKPIECE                 Abstract of the Disclosure An apparatus and method are disclosed for removing the dross ridges which are formed on the lower surface of a metal workpiece during torch cutting of the workpiece.  In one embodiment, the apparatus includes a cutting blade having a generally flat outer surface and a cutting edge along each of its two opposite sides.          The blade is positioned to extend across and below the workpiece path of travel, and the blade is rotatable between a neutral position wherein the blade is below the pass line of the workpiece, and opposite tilted positions in which one or the other of the cutting edges engages the lower dross carrying surface of the work-piece, and so that each cutting edge is adapted to engage and remove a dross ridge on the workpiece.  In another embodiment, the apparatus includes a workpiece support table and a pair of workpiece transport devices for moving the workpiece both transversely and longitu-dinally on the table.  A plurality of aligned and pivo-tally mounted cutting blades extend along each side of the table, and a pair of pivotally mounted transverse cutting blades are mounted adjacent respective ends of the table.  In operation, the workpiece is moved over the blades along each side of the table, and also over both of the transverse blades, and such that the blades engage and remove the dross ridges along the two sides and the two ends of the workpiece.
Patent CA-1281338-C (CA)
Title: Colourless ketimines, their preparation and their use as cross-linking agent
Inventor: BARTELS TAMME
IPC: C09J163/00
Filed: 1987-04-02
Granted: 1991-03-12
Abstract: Abstract The invention pertains to a colourless ketimine or an adduct thereof dis-playing excellent colour stability and usable as a cross-linking agent in a curable coating, impregnating, sealing or bonding composition wherein the ketimine is the adduct of a polyamine having a primary and a secondary amino group and containing at least 3 carbon atoms in a linear chain be-tween both amino groups, and a ketone containing not more than 8 carbon atoms and having methylene groups adjacent to the carbonyl group. The in-vention also pertains to a process for preparing the ketimine and to the use of the ketimine in A curable composition.
Patent CA-1320777-C (CA)
Inventor: RUTKIEWIC ANDREW F
IPC: C09D133/06
Filed: 1987-04-14
Granted: 1993-07-27
Abstract: TITLE Coating Composition of Polyester Oligomer and Acrylic Binder ABSTRACT OF THE INVENTION A coating composition based on a binder comprising a major portion of acrylic resin and a minor portion of polyester oligomer, suitable for application to metal and non-metal substrates.
Patent CA-1287344-C (CA)
Title: Elliptical tube coil assembly for evaporative heat exchanger
Inventor: MERRILL RICHARD P
IPC: F28F1/02
Filed: 1987-05-20
Granted: 1991-08-06
Abstract: ELLIPTICAL TUBE COIL ASSEMBLY FOR     EVAPORATIVE HEAT EXCHANGER                   Abstract of the Disclosure The present invention relates to a coil assembly for use in an evaporative parallel flow or counterflow heat exchanger wherein the heat exchanger comprises a conduit oriented in a vertical direction through which external heat exchange fluids flow in a generally vertical direction, the coil assembly being mountable within the conduit, the coil assembly comprising inlet and outlet manifolds and a plurality of tubes connecting the manifolds, the tubes including bights and segments extending generally horizontally across the conduit and connected to at least one bight, the bights being oriented vertically and connecting segments of the tube at different levels within the conduit, the bights of adjacent tubes being in contact with each other, the segments having a generally elliptical cross sectional shape such that the segments of adjacent tubes are spaced from each other in a direction generally normal to the flow direction.          The elliptical segments may be angled in the same or opposition directions as long as the spacing is maintained between the segments of adjacent tubes.  The bights may have a circular or elliptical cross section.
Patent CA-1278564-C (CA)
Title: Low profile extensible support platform
Inventor: RUDOLPH STEVEN M
IPC: B64F5/00
Filed: 1987-05-25
Granted: 1991-01-02
Abstract: Abstract of the Disclosure Twin linkage assemblies shift a support platform between a low profile, fully collapsed position and a fully extended position of a height suitable for supporting a workman underneath an aircraft or for supporting, for instance, an engine at a comfortable working position.  A hydraulic cylinder and piston assembly is connected at op-posite ends to swivel members and torque arms, the latter of which are connected to short links which in turn are coupled to linkages interconnecting a base and the work supporting platform.  The torque arms, in cooperation with the swivel members, faci-litate swinging of the links and linkages to reduce the force necessary to separate the platform and base to a value smaller than would otherwise be required.   In preferred embodiments, opposite end regions of the cylinder and piston are provided with trunnions that carry the swivel members and which engage stops mounted to the platform and base, to resist rotational urging of the piston and cylinder assembly and to assist the torque arms in swinging the links and associated linkages both when the assembly is collapsed and when the assembly is extended.
Patent CA-1310433-C (CA)
Title: Non-rectifying contacts to iii-v semiconductors
Inventor: APPELBAUM AMIRAM
IPC: H01L33/30
Filed: 1987-06-23
Granted: 1992-11-17
Abstract: Abstract of the Disclosure A new technique for forming non-rectifying electrical contacts to III-V semiconductor materials, without the use of dopants or of an alloying procedure, is disclosed.  In accordance with this technique, an electrical contact is formed simply by depositing a region of material (onto the semiconductor material) having a composition which includes at least one metal element and at least one of three specific Group V elements, i.e., P, As, or Sb, and having a bulk electrical resistivity equal to or less than about 250 µ.OMEGA.-cm.  Alternatively, a contact is formed by depositing nickel, or a nickel-containing material essentially free of gold and silver, and having a composition which does not include any of the three Group V elements.  The nickel, or nickel-containing material, is then reacted with the substrate to form a compound having a composition which includes nickel as well as one of the three Group V elements.
Patent CA-1296735-C (CA)
Title: Platinum(ii) complexes of 2,3-dimercapto-2-butene- dinitrilate(2-)-s,s' derivatives and process for their production
Inventor: FOGUET RAFAEL
IPC: A61K31/28
Filed: 1987-07-28
Granted: 1992-03-03
Abstract: ABSTRACT OF THE DISCLOSURE:               Platinum (II) complexes of 2,3-dimercapto-2-butene-dinitrilate(2-)-S,S' derivatives having the general formula (I):                                     ( I ) wherein R is a dialkylsulphide or trialkylphosphine group and each alkyl group may contain hydroxyl groups and has 1 to 2 carbon atoms, are useful for treating tumor diseases. A process for preparing these compounds and to pharmaceutical compositions containing these compounds is also disclosed.
Patent CA-1286373-C (CA)
Title: Tantalum capacitor lead wire
Inventor: WONG JAMES
IPC: H01G9/008
Filed: 1987-07-31
Granted: 1991-07-16
Abstract: TANTALUM CAPACITOR LEAD WIRE           ABSTRACT     A tantalum lead wire for capacitors having improved grain growth characteristics is disclosed.  The lead preferably comprises a Niobium core having a surface consisting of many discrete layers of Tantalum surrounding the Niobium.