baber/WOPTO huggingface dataset:
Patent CN-113019157-B (CN)
IPC: C02F103/08
Filed: 2021-05-25
Granted: 2021-08-06
Abstract: 本发明公开了一种多功能负载型纳米多层复合膜及其制备方法与应用。所述复合膜包括聚合物微孔支撑层、胺基化交联过渡层、纳米杂化多功能皮层。所述制备方法包括：在超疏水粗糙基板上制备生成聚合物微孔支撑层，再依次制备胺基化交联过渡层和纳米杂化多皮层。本发明的多功能负载型纳米多层复合膜中聚合物微孔膜孔隙率高、孔径大，水分子透过速率快，同时超疏水粗糙表面阻止水分子的反向流通；胺基化交联过渡层致密、无缺陷，提高膜材料分离性能，同时为纳米材料的负载提供活性位点；纳米杂化多功能皮层能够催化降解小分子物质，同时具有杀菌/抑菌作用，延长膜材料使用寿命，多层优势互补、多功能耦合，可实现海水淡化、污水净化、油水分离等。
Patent CN-113315766-B (CN)
IPC: G06N20/00
Filed: 2021-05-26
Granted: 2022-03-29
Abstract: 本公开涉及一种基于强化学习的恶意网址识别方法、系统和介质。所述方法包括：步骤S1、接收第k个网址，利用域名黑名单研判所述第k个网址，所述第k个网址为待研判网址，其中k为正整数；步骤S2、在所述第k个网址的域名不在所述域名黑名单中的情况下，确定所述第k个网址的优先级，并基于所述优先级确定所述第k个网址的特征向量；步骤S3、基于所述第k个网址的特征向量确定检验统计量Δ，并根据所述检验统计量Δ与所述研判阈值θ k 的比较结果研判所述第k个网址；其中，k为正整数，N为小于k的正整数。
Patent CN-113356736-B (CN)
IPC: E06B3/44
Filed: 2021-06-02
Granted: 2022-06-28
Abstract: 本发明公开了一种通风节能窗户，包括窗体、空气净化装置，窗体包括内窗窗片和外窗窗片，所述外窗窗片设置在所述内窗窗片的外侧，且两者之间形成一腔室；所述内窗窗片包括有上下设置的内窗上层窗片和内窗下层窗片，且所述内窗上层窗片和内窗下层窗片分别连接有用于驱动其上下运动的第一联动装置和第二联动装置；所述外窗窗片包括有上下设置的外窗上层窗片和外窗下层窗片，且所述外窗上层窗片和外窗下层窗片分别连接有用于驱动其上下运动的所述第一联动装置和所述第二联动装置；空气净化装置，安装在所述腔室内。本发明保证自然通风的同时，又有效阻止室内外的热交换，还能净化空气，其结构简单，操作方便，节能环保。
Patent CN-113411744-B (CN)
Title: 一种高精度的室内定位追踪方法
IPC: H04W4/021
Filed: 2021-06-21
Granted: 2022-06-17
Abstract: 本发明提供了一种高精度的室内定位追踪方法，包括：建立联合定位系统模型，包括利用随机森林分类器和回归器，修正UWB测距误差，再利用修正距离实现UWB定位；利用四元素法，基于角加速度和陀螺仪测量信息实现IMU定位；将UWB定位估计信息和IMU定位估计信息组合，然后利用DBN训练组合系数，建立指纹数据库，最后利用径向基函数估计指纹系数，进而估计目标物的位置坐标。采用上述方法，能够有效地实现室内环境中移动目标物的位置估计和轨迹追踪。
Patent CN-113545255-B (CN)
IPC: G16Y10/05
Filed: 2021-06-30
Granted: 2022-06-21
Abstract: 本发明属于草原退化修复技术领域，公开了一种草原斑块沙地的修复方法，包括：采集草原图像数据，进行预处理及特征提取，得到草原斑块沙地的范围；确定适应本地地域和土壤条件的节点静态技术信息；基于草原斑块沙地范围和节点静态技术信息，在沙地边界进行挖沟，在沟的底部种植白杨树；在斑块沙地的边界内部表面覆盖预先植物纤维网，构建生物围栏；对草原斑块沙地进行翻耕，施撒土壤修复保水剂；翻土、起垄，对垄面破板结及平整处理；向平整处理好的沙地中播撒牧草种子，覆土、浇水、田间管理；于次年基于草地状况进行补种，直至草地恢复。本发明能够改善斑块沙地的土壤物理结构，提高斑块沙地的肥力，抵抗草原恶劣的干旱环境，促进牧草的生长。
Patent CN-113369611-B (CN)
IPC: B23H3/04
Filed: 2021-06-30
Granted: 2022-06-10
Abstract: 本发明公开了一种回转体表面凸台电解加工用双极性电极组件及其加工方法，包括薄型工具阴极、包围在工具阴极外侧的随动进给式辅助阳极、在工具阴极内侧的固定式辅助阳极，工具阴极为薄壁结构，表面开有镂空窗口；随动式辅助阳极固定于工具阴极进给轴上，随动式辅助阳极靠近工件阳极一侧具有劣弧扇形开口；固定式辅助阳极位置固定，靠近工件阳极一侧形状为弧形，两种辅助阳极比工件具有更高的电位。加工过程中，工件阳极和随动式辅助电极之间保持恒定电势差，内侧固定式辅助电极电位随加工进给深度的增加线性增大。本发明适用于表面具有凸台结构的环形件加工，能够有效提高电解加工中材料溶解定域性，提高电解加工精度。
Patent CN-113699438-B (CN)
Title: 一种86级低成本帘线钢及其制备工艺
IPC: C22C38/04
Filed: 2021-07-20
Granted: 2022-07-08
Abstract: 本发明涉及帘线用热轧盘条领域，尤其涉及一种86级低成本帘线钢及其制备工艺。所述帘线钢的化学成分以质量分数计包括：C：0.84～0.88%、Si：0.15～0.25%、Mn：0.44～0.56%、P≤0.01%、S≤0.01%、B：0.0005～0.0009%、Nb：0.006～0.012%、V：0.006～0.012%、Als≤0.0008%、Ti≤0.0005%，其余为Fe及不可避免的杂质；所述帘线钢的横截面的金相组织中：片状珠光体的间距为130‑150nm；索氏体化率为95‑98%。实现对强度和塑性的要求，综合实现帘线钢盘条以及钢丝强韧性能提升，既降低钢铁企业生产成本，保证了帘线钢强度，满足提升钢丝强塑性要求。
Patent CN-113356978-B (CN)
Title: 控制发动机冷起动时排气系统中排气温度的方法
IPC: F01N3/20
Filed: 2021-07-27
Granted: 2022-04-15
Abstract: 本发明公开了一种发动机冷起动排气热流与温度控制的HC吸附系统及方法，所述系统包括发动机、HC吸附器和三效催化器，还包括热分流器、热汇流器和热流传递结构；所述热分流器安装在发动机与HC吸附器之间的排气管上，所述热汇流器安装在HC吸附器和三效催化器之间的排气管上，所述热流传递结构连接热分流器和热汇流器。本发明通过排气热量分流，控制进入HC吸附器的排气温度，进而控制吸附过程本身。排气热量在HC吸附器之前分流，可使冷起动时进入HC吸附器中的热量减少，HC吸附器的温升速率减小，能够保持较长时间的吸附温度；分流的热量在三效催化器前汇合，可增加进入三效催化器的热量，增大三效催化器的温升速率，缩短起燃时间。
Patent CN-113499564-B (CN)
Title: 同异向可变循环往复运动机构及攀爬机
IPC: A63B9/00
Filed: 2021-08-24
Granted: 2022-05-03
Abstract: 本发明涉及一种同异向可变循环往复运动机构及攀爬机。该同异向可变循环往复运动机构包括导轨、两组传动装置、两组运动装置、一同步轴、两组换向机构；两组传动装置在两组运动装置输出的外力驱动和同步轴的带动下同步传输运动；通过换向机构来调节运动装置于传动装置上的连接方位，切换两组运动装置同向运动或异向运动。该攀爬机包括同异向可变循环往复运动机构和支撑底座，同异向可变循环往复运动机构以一预定角度装设于支撑底座上。本发明结构紧凑稳定、换向灵活方便，解决现有攀爬机不能进行两侧手脚异向循环切换或同向循环切换的问题，在一台攀爬机上实现多种运动模式，提升攀爬体验。
Patent CN-113528061-B (CN)
Title: 书刊装订用eva热熔胶配方及其工艺
IPC: C09J123/08
Filed: 2021-08-30
Granted: 2022-06-24
Abstract: 本发明属于EVA热熔胶领域，具体涉及一种书刊装订用EVA热熔胶。所述EVA热熔胶的原料包括以下重量份数的组分：蜡类19‑27份，增粘树脂28‑52份，EVA树脂33‑48份，助剂2‑8份。其制备方法包括先将将蜡类、低密度聚乙烯树脂和增粘树脂加热搅拌，得混合物a；然后加入EVA树脂和1/3‑1/2助剂，升温至250℃后，搅拌，得混合物b；再将混合物b中加入剩余助剂在220℃下熔融，得混合物c；最后将混合物挤出成型，凝固，切粒即得。办本发明提供的书刊装订用EVA热熔胶，不仅粘结强度高、热稳定性好，抗脆裂强度高，且具有抗剥离强度高、抗拉强度高的特点。
Patent CN-113713429-B (CN)
Title: 一种双三氟甲基磺酰亚胺锂净化提纯装置
IPC: C07C311/48
Filed: 2021-09-09
Granted: 2022-05-20
Abstract: 本发明提供了一种双三氟甲基磺酰亚胺锂净化提纯装置，包括承载箱，所述承载箱的内设有转动机构，所述转动机构上连接有承载杆，所述承载杆的上端固定有搅拌罐，所述搅拌罐的下端设有辅助转动机构，所述承载箱的两侧均设有支撑架，所述支撑架的上端固定有固定框，所述固定框的一侧设有推送机构，所述推送机构上安装有第二安装板，所述第二安装板上安装有第一搅拌机构。本发明不仅可以有效的提升双三氟甲基磺酰亚胺锂在制备净化提纯中的融合度，而且可以降低其混合的时间，有效的提升了双三氟甲基磺酰亚胺锂制备的速度，同时提升了其制备的质量。
Patent CN-113968984-B (CN)
IPC: C08F283/00
Filed: 2021-09-13
Granted: 2022-06-07
Abstract: 本发明公开了一种安全长效的多功能伤口敷料的制备方法，属于生物医用材料技术领域，包括如下步骤：S1.合成甲基丙烯酸季铵化合物（QAC）；S2.制备苯乙烯磺酸钠（SSNa）/丙烯酸（AA）/QAC复合溶液；S3.制备SSNA/AA/QAC多功能生物膜。本发明通过原位交联聚合共聚合法制备多功能生物膜，在生物膜表面引入磺酸基、羧基等生物活性基团及QAC，利用生物活性基团提高敷料表面的血液相容性和细胞相容性，利用QAC赋予敷料优异的抗菌性能。该伤口敷料的制备方法简单易行且成本较低，同时，由于三种单体形成互穿交联结构，使其生物功能性及抗菌性能安全持久，不易引发细菌耐药性，适用于生物医疗领域。
Patent CN-113622792-B (CN)
Title: 一种具有保温净化功能的智能铝木门窗
IPC: B01D53/72
Filed: 2021-10-11
Granted: 2021-12-03
Abstract: 本发明公开了一种具有保温净化功能的智能铝木门窗，属于铝木门窗领域，一种具有保温净化功能的智能铝木门窗，本方案可以实现通过光触媒涂层对室内空气中的甲醛进行吸收分解，当灰尘附着在光触媒涂层上后，通过吸热斜块对外界阳光的温度进行吸收，通过石墨烯层将热量传导至气囊上，由液态二氧化碳受热发生膨胀推动导热滑板下滑并对压缩弹簧进施压，当压缩弹簧受到压力后会使得球囊发生形变，以此将清洁剂通过封膜片排出，并通过出水口流出对光触媒涂层的表面的灰尘进行清洁，同时也对窗框的表面进行清洁，使得光触媒涂层可以保持高效的吸收分解甲醛的效果，以此可使得在装修结束后空气中含甲醛量降低，使得入住的时间缩短。
Patent CN-113969404-B (CN)
IPC: C25C7/00
Filed: 2021-10-25
Granted: 2022-06-17
Abstract: 本发明涉及蚀刻液回收技术领域，尤其是一种集成电路引线框架蚀刻液回收装置，包括回收槽，所述回收槽侧面靠低端的位置固定连通有回收管，所述回收槽的内壁上从上至下依次设置有第一分隔板、第二分隔板和过滤板，所述回收槽的内部被分隔板和过滤板分成电解腔、中和腔和过滤腔。整个回收处理过程，通过电解和中和两个手段进行了两次处理，提高了对蚀刻液处理的能力，有利于保证回收的蚀刻液的纯正，并且通过过滤板的过滤后，将杂质和中和沉淀物也进行了过滤处理，使得回收的蚀刻液更加整洁。
Patent CN-113687659-B (CN)
Title: 一种基于数字孪生的最优轨迹生成方法及系统
IPC: G05D1/02
Filed: 2021-10-26
Granted: 2022-01-25
Abstract: 本发明公开了一种基于数字孪生的最优轨迹生成方法及系统，系统包括：数据传输接口、数据交互接口、轨迹规划模块和数字映射模块；所述轨迹规划模块包括：规划器组件和机器人物理模型组件；所述数字映射模块包括：环境模型和代理模型；轨迹规划模块的主要功能是根据规划任务生成对应的最优控制问题，并通过数值算法求解该问题；数字映射模块的主要功能之一是快速生成无碰撞且满足机器人动力学约束的控制量轨迹和状态量轨迹；功能之二是快速实现目标轨迹的偏差评估与碰撞检测。有益效果是：能够在提高工作精度、效率的同时兼顾能耗；能够应用于运动速度更高、控制精度要求更严苛的工作场景；能够应付控制实时性要求较高的工况，且具有持续优化性。
Patent CN-113706274-B (CN)
IPC: G06Q30/06
Filed: 2021-10-28
Granted: 2022-03-18
Abstract: 本发明公开了一种双路不同步输入防错处理方法，由控制器执行，用于对物料的输入与其身份信息的输入进行匹配，其中，用于接收物料的料框内设置有至少两个传感器，所述物料附设有表征其身份信息的身份识别信息，所述控制器与所述传感器以及用于输入所述物料的身份识别信息的输入装置电连接，以接收所述传感器的遮光检测信号以及所述输入装置输入的身份识别信息。本发明提供的双路不同步输入防错处理方法保证了料框内物料与录入的身份识别信息对应关系的准确性。
Patent CN-114003941-B (CN)
Title: 基于Linux操作系统的软件权限控制系统及方法
IPC: G06F9/451
Filed: 2021-12-28
Granted: 2022-04-05
Abstract: 基于Linux操作系统的软件权限控制系统及方法，用户空间包括可视化授权程序模块及可视化安全策略管理工具，分别用于将用户的授权选择结果写入内核空间及显示当前操作系统安装的所有软件包及其权限，并向内核空间下发软件授权策略规则；内核空间包括安全子系统hooks函数模块、安全文件系统模块、内核策略管理模块及安全域转换模块，安全子系统hooks函数模块用于基于唯一身份标识及用户设置的策略规则对每个软件包进行权限审核及安全域转换；安全域转换模块用于提供安全域转换接口；安全文件系统模块用于接收用户的授权选择结果；内核策略管理模块用于接收软件授权策略规则。本发明操作简单、维护成本低、对用户友好、性能开销小。
Patent CN-114201118-B (CN)
Title: 一种基于光盘库的存储方法及系统
IPC: G06F3/06
Filed: 2022-02-15
Granted: 2022-05-17
Abstract: 本发明涉及一种基于光盘库的存储方法及系统，该方法包括：构建图像压缩网络；图像压缩网络包括预测阶段和压缩阶段；预测阶段用于对输入的待处理图像进行特征提取，获得压缩特征图，根据映射矩阵对压缩特征图进行同质化映射确定压缩比例；压缩阶段用于根据压缩比例对待处理图像进行压缩后输出；对图像压缩网络进行训练，获得训练好的图像压缩网络；将进入光盘库缓存层之后，固化到光盘库光盘层之前的图像输入训练好的图像压缩网络，将训练好的图像压缩网络输出的图像输入光盘库光盘层进行固化。本发明提高了光盘库的存储效率。
Patent CN-114227278-B (CN)
Title: 化工压力容器的加工处理设备
IPC: B23Q3/06
Filed: 2022-02-22
Granted: 2022-05-03
Abstract: 本发明公开了化工压力容器的加工处理设备，涉及压力容器打磨设备技术领域，包括两个支撑杆，两个所述支撑杆的底部均固定有两个对称的支撑腿，两个所述支撑杆的顶部均固定有多个支撑轮，两个所述支撑杆的底部之间安装有升降组件，所述升降组件上安装有翻动机构，其中一个所述支撑杆的一侧开设有滑槽，所述滑槽内安装有移动机构，所述移动机构上安装有连接架，所述连接架的顶部滑动安装有滑板，所述滑板一侧与所述连接架之间固定连接有推动组件，所述滑板的顶部一侧转动安装有固定框，所述固定框的顶端一侧固定有打磨组件。本发明能够实现环形焊缝打磨工作和径向焊缝打磨工作，还能够同步调节刮除组件与打磨组件，方便使用。
Patent GE-P19981228-B (GE)
Title: Method for Production of Wine Material
Inventor: TUSHISHVILI ILIA
IPC: C12G1/02
Filed: 1994-07-12
Abstract: This invention refers to wine makinng, in particular to methods for production of Kakhetian type wine materiales and can be used in the production of grape and fruit wine materials.    Technical result of the invention is to simplify technological process, to increase the property of wine materials.    The method comprises conducting fermentation of grape juice together with grape husks placed in tank, its stir-ring and temperature controlling by means of feeding pretreated bacteriologically air stream having pressure of 4-5 atmosphere.
Patent GE-P20001959-B (GE)
Title: Mill for Longitudinal Rolling of Pipes
Inventor: MIKAUTADZE MERAB
IPC: B21B17/00
Filed: 1995-07-11
Abstract: 1. Technical Result Increase in mill accuracy and reliability.  2. Essence A mill comprises two sequentially disposed operating stands 1 and 2, in which a spindle 3 with a mandrel is disposed. In the middle part of the spindle a short mandrel 4 conical from both sides is mounted, and the front part - a wormhole for catching by entrapping mechanism. 3. Field of Application Rolling of metals, in particular, rolling of pipes. 3 fig.
Patent GE-P20063886-B (GE)
Title: Yura kanter vertical take-off and landing airplane
Inventor: KANTER YURA
IPC: B64C27/28
Filed: 2002-04-26
Abstract: An airplane comprises a fuselage, tail unit 2, a landing gear 3 and a wing 4 mounted on the ends of a pod wing 5, in which under the tandem scheme there are two engines 6 and 8. In each pod the front engine is connected to the variable pitch main-tractor propeller 7, and the rear engine – to the pusher propellers 9, rotatable in opposite to the main-tractor propellers. Besides, the diameter of the pusher propellers makes 0,2-0,3 of the main-tractor propellers.
Patent GE-P20125569-B (GE)
Title: Fuel cell for direct oxidation of alcohol and process of generating electric power and hydrogen peroxide or alkaline metal peroxides
Inventor: NIKOLEISHVILI PAATA
IPC: H01M4/20
Filed: 2009-06-01
Abstract: A fuel cell for direct oxidation of alcohol comprises a case, a catalyst-free carbon gas-diffusion cathode, and a carbon gas-diffusion anode containing as the catalyst an alloy of platinum-ruthenium, on one side of which an ionic-selective membrane is applied by hot pressing to divide cathodic and anodic cells of the fuel element such that the membrane-free surface of the anode be directed to the anodic cell, and the surface provided with the membrane - to the cathodic cell. A process of generating electric power hydrogen peroxide or alkaline metal peroxides is also provided.
Patent GE-P20125486-B (GE)
Title: Rotary slide valve of internal combustion engine control gear
Inventor: DARAKHVELIDZE TEMUR
IPC: F01L7/02
Filed: 2009-08-27
Abstract: A rotary slide valve comprises grooves 7 and 8 made on a shaft 5 and 6 with phase displacement. The bottom of each groove is concaved out-of-round 9 and its geometrical axis is parallel to the axis of said shaft, and the edges of grooves are rounded 10.
Patent GE-P20115331-B (GE)
Title: Medicine for treatment of alcoholic intoxication
Inventor: JOGLIDZE NUGZAR
IPC: A61K36/00
Filed: 2010-03-15
Abstract: The water extract of plants and their pods where plants are selected from bean group and contain frigole Phaseolus vulgaris L., chick-pea Cicer arietinum L., peas Pisum and soya Lucine huspida are used for producing transdermal medicines for treatment of an alcoholic intoxication.
Patent GE-P20146130-B (GE)
Title: Coupling head of automatic middle buffer
Inventor: SCHUELER MARTIN
IPC: B61G5/06
Filed: 2011-03-18
Abstract: There is represented coupling 100 head 1 having Willison’s profile including large coupling claw 4, small coupling claw 5, and highways coupler 20, 220 and 320 including in its turn at least one coupling unit 21, 21a and 21b connecting highways 18, 18' and 41 between two neighbor carriage-bodies, particularly, connecting pneumatic and/or feeding or signal lines. Accordingly said invention, first stiffness rendering unit 8 is allocated in large coupling claw 4 area, and complementary configured secondary stiffness ren¬dering unit 9 appropriated to first stiffness rendering unit, is allocated in small coupling claw 5 area. A lever mechanism 30, 31, 32, 33 and 34 is executed with capability to pull out automatically connecting highways 20, 220 and 320 coupling unit 21, 21a and 21b from first – pull in position to second – pull out position towards binding plane T; at that, the lever mechanism 30, 31, 32, 33 and 34 is activated by means of secondary stiffness rendering unit 9, which will be engaged with between carriage coupling head 1' allocated opposite thereof, with stiffness rendering unit 8' executed complementary thereof, at binding therewith between carriage coupling head 1'  opposite of between carriage coupling head 1. 	14	dependent
Patent GE-P20156368-B (GE)
Title: Non-nucleoside reverse transcriptase inhibitors
Inventor: BURCH JASON
IPC: C07D401/06
Filed: 2011-03-28
Abstract: There is represented compound of formula (I), which values of substitutes R1, R2, R3, R4 and R5 are provided in the claims or pharmaceutically acceptable salt and pharmaceutical composition on a basis thereof; application of said compound or pharmaceutically acceptable salt at the treatment of infection caused by HIV and the treatment of AIDS. Table: 	2
Patent GE-P201706637-B (GE)
Title: Co-micronisation product comprising ulipristal acetate
Inventor: BATTUNG FLORIAN
IPC: A61P15/18
Filed: 2013-11-07
Abstract: Co-micronisation product comprises ulipristal acetate or metabolite thereof and C10-C14 salts of alkyl sulphate. Said product is used as contraceptive agent or for gynaecological disorders treatment.
Patent CA-1279218-C (CA)
Title: Positive photoresist compositions having deep uv response, photosensitive elements and thermally stable photochemically imaged systems containing same
Inventor: HOPF FREDERICK R
IPC: C08L35/00
Filed: 1984-10-22
Granted: 1991-01-22
Abstract: ABSTRACT      POSITIVE PHOTORESIST COMPOSITIONS HAVING DEEP UV     RESPONSE, PHOTOSENSITIVE ELEMENTS AND THERMALLY           STABLE PHOTOCHEMICALLY IMAGED SYSTEMS CONTAINING SAME      Actinic (deep ultraviolet, ultraviolet and visible light) sensitive positive photoresist compositions con-taining a mixture of an alkali-insoluble photoactive compound capable of being transformed into an alkali-soluble species upon exposure to actinic radiation, in an amount sufficient to render the mixture relatively alkali insoluble and a polymer comprising an amount of ?CO-NH-CO? groups, such as maleimide and especially maleimide - substituted styrene copolymers, sufficient to render the mixture readily alkali soluble upon expo-sure to actinic radiation are disclosed.  The preferred copolymers include maleimide/styrene or .alpha.-methylstyrene in a 1:1 molar ratio.  The preferred photoactive com-pound suitable for a positive photoresist composition responsive to deep UV actinic radiation has the formula 18-B in Table I.  The present invention also contem-plates photosensitive elements and thermally stable photochemically imaged systems based on the actinic light sensitive positive photoresist compositions.  The positive photoresist compositions are coated onto a sub-strate to produce a photosensitive element, which upon exposure to a pattern of actinic radiation of wavelength in the range of about 200-700 nm produces a photochemi-cally imaged system that can be treated with an alkaline developer to form highly resolved patterns, by highly selective removal of exposed areas.  After development, preferred embodiments of the photochemically images sys-tems exhibit insignificant changes in the highly resolved features (one micron) in the patterned image upon postbaking at temperatures of about 230°C and is, thereafter readily stripped.  The high thermal stability exhibited by the photochemically imaged systems formed from the positive photoresist compositions of the pres-ent invention allows faster processing at higher tem-peratures, on equipment like plasma etchers and ion implanters; the developed photochemically imaged systems of the present invention retain high resolution, i.e., retain sharp, steep patterned image profiles.
Patent CA-1275999-C (CA)
Title: Shut-off and severing device
Inventor: HERRLI PETER
IPC: B26D3/16
Filed: 1986-06-19
Granted: 1990-11-06
Abstract: ABSTRACT OF THE DISCLOSURE   The device consists of a first part having two parallel walls and a second part hinged to the first part.  The first part is provided with four coaxial pairs of catch openings and the second part with three coax-ial pairs of projections.  Upon swivelling of the second part between the walls of the first part, the pairs of projections snap successively into the corresponding pairs of catch openings, whereby the tube previously inserted in the first part is clamped and subsequently cut through.  By making it possible to clamp and sever the tube with a single device, greater security is ensured for the patient.
Patent CA-1298236-C (CA)
Title: Plasma smelting of silicon in transferred arc process
Inventor: DOSAJ VISHU D
IPC: C01B33/025
Filed: 1986-11-07
Granted: 1992-03-31
Abstract: PLASMA SMELTING OF SILICON IN TRANSFERRED ARC PROCESS                ABSTRACT         What is disclosed is a process for preparing silicon using a gas plasma as a heat source.  The process comprises a) generating a gas plasma in a reactor utilizing a transferred arc plasma configuration in which a minimum of gas is utilized to form a plasma;  b) feeding silicon dioxide and a solid reducing agent directly into the reactor and to the plasma;  c) passing the plasma gas, the silicon dioxide, and the solid reducing agent into a reaction zone of the reactor;  d) recovering molten silicon and the gaseous by-products.
Patent CA-1283852-C (CA)
Title: Immobilized c-peptide antibody, process for preparation of and immunoassay using the same
Inventor: TSUJI TETSUO
IPC: G01N33/543
Filed: 1986-12-01
Granted: 1991-05-07
Abstract: Abstract of the Disclosure An antibody immobilized on a water-insoluble solid support by a heterobifunctional cross-linking reagent, wherein said antibody is a partially reduced  form of  immunogloblin  being specific to  human proinsulin C-peptide and having thiol groups,  is disclosed. The solid support has amino groups and the cross-linking reagent is capable of forming two bonds, one with the thiol group and the other with the amino group.  The antibody is useful in conducting immunoassay for proinsulin C-peptide in body fluid.  Purification of an antiserum specific to human proinsulin C-peptide by means of immunoaffinity chromatography on 2 column carrying human proinsulin C-peptide or its fragment as ligand and the subsequent partial reduction and immobilization to a water-insoluble solid support with the aid of the heterobifunctional cross-linking reagent afford an excellent immobilized antibody which shows higher specificity  and  sensitivity  than  the  original  antiserum.  A radioimmunoassay kit for the measurement of human proinsulin C-peptide in body fluid comprising said immobilized antibody, standard human proinsulin C-peptide solution, a radioactively labelled derivative of human proinsulin C-peptide and a buffer is also disclosed.
Patent CA-1288321-C (CA)
Inventor: ELFMAN BRIAN P
IPC: B60R25/04
Filed: 1987-01-16
Granted: 1991-09-03
Abstract: BREATH ALCOHOL ANALYZER     ABSTRACT         Disclosed is a system, both apparatus and method, for analyzing a breath sample (22). A transducer (24) senses the pressure, tempera-ture and humidity of the breath sample and in response generates a breath signature signal (26). A sensor (28) detects the alcohol content of the breath sample and in response generates an alcohol signal (30). Also included is a breath reference (32), and an alcohol reference (34) which includes an alcohol threshold level (36). A first comparator (38) compares the breath signature signal with the breath reference, and in response generates either a valid signal (40) if the signals substantially match or an invalid signal (44) if the signals do not substantially match. A second comparator (46) compares the alcohol signal (30) with the alcohol reference (34), and in response generates either a passing signal (+) or a failing signal (-) depending on whether or not the threshold level (38) is exceeded. In this Abstract, the parenthetical reference numerals are included only to facilitate rapid understanding, and not to define or scope the invention defined by the Claims.
Patent CA-1305973-C (CA)
Title: Process for the preparation of carbonyl compounds
Inventor: DRENT EIT
IPC: C07C45/35
Filed: 1987-02-16
Granted: 1992-08-04
Abstract: - ? -                        K 631 A B S T R A C T       PROCESS FOR THE PREPARATION OF CARBONYL COMPOUNDS      A process for the preparation of carbonyl compounds which comprises oxidizing an olefinically unsaturated compound in the presence of oxygen and water and a catalyst comprising a Group 8 noble metal or a compound thereof, a salt of a metal showing > 2 valence states and a quinone, which process is carried out in the presence of a solvent containing a carbamoyl group   in which the nitrogen atom is bound to three carbon atoms and in which the carbon atom is bound to another carbon atom.
Patent CA-1284989-C (CA)
Title: Inner perfluoropolyethereal lubricants for magnetic recording media
Inventor: SCARATI MARIO A
IPC: G11B5/71
Filed: 1987-03-26
Granted: 1991-06-18
Abstract: T. 3500 "INNER PERFLUOROPOLYETHEREAL LUBRICANTS FOR MAGNETIC RECORDING MEDIA".        ABSTRACT       Difunctional perfluoropolyethereal compounds having polar or non-polar hydrogenated end groups, suitable for being used as inner lubricants in the chemical formulation of the active layer of magnetic recording media, characterized by a solubility in methylethylketone at 20°C ranging from 0.05% to 2% by weight.
Patent CA-1294987-C (CA)
Inventor: MATSUSHITA HAJIME
IPC: C07C31/02
Filed: 1987-03-27
Granted: 1992-01-28
Abstract: Abstract of the Disclosure Disclosed is a process of reduction of aldehydes or ketones by means of reaction with alcohols, in the pre-sence of a catalyst, to produce alcohols which corre-spond to said respective aldehyde or ketone.  A solid of partially dehydrated one or more metal hydroxides whose metal is selected from the group consists of titanium, tin, ion, aluminium, cerium, and niobium is used as the catalyst.  This process can be conducted either in a gas phase or in a liquid phase.
Patent CA-1333315-C (CA)
Title: One-component adhesive and/or sealing mass which is stable and pumpable at temperatures up to 30 c
Inventor: TSCHAN HANS-PETER
IPC: C09J175/04
Filed: 1987-04-30
Granted: 1994-11-29
Abstract: An a one-component adhesive and/or sealing mass which is stable and pumpable at temperatures up to 30° C contains - at least one prepolymer on the basis of a polyurethane, which contains from 0.1 to 15 percent by weight, referred to the prepolymer, of free, reactive isocyanate groups, and - at least one with heat activatable hardener.         Thereby the stoichiometric  ratio between said prepolymer and said hardener is chosen in such a way that only a partial cross-linkage is possible during heating said mass to temperatures from 60° C to 180° C, and that a product is obtained  having from high viscous to plastic characteristics.         The inventive masses may be used for bonding and/or sealing of one or more materials of the same or different origin to a composite.
Patent CA-1303410-C (CA)
Title: Thermally processable element comprising an overcoat layer
Inventor: PRZEZDZIECKI WOJCIECH M
IPC: G03C1/498
Filed: 1987-06-17
Granted: 1992-06-16
Abstract: THERMALLY PROCESSABLE ELEMENT  COMPRISING AN OVERCOAT LAYER  Abstract of the Disclosure A overcoat layer comprising poly(silicic acid) ( ) on a thermally processable element enables reduced release of volatile components from the element during thermal processing.  The overcoat layer also can optionally comprise other water soluble polymers.  A developed visible image is provided in an exposed silver halide photothermographic element comprising such an overcoat by uniformly heating the photothermographic element to moderately elevated temperatures without release of volatile components.  The described overcoat is also useful on thermographic elements.