baber/WOPTO huggingface dataset:
Patent CN-113271726-B (CN)
Title: 一种金手指三面镀金的方法
IPC: H05K3/40
Filed: 2021-05-18
Granted: 2022-03-04
Abstract: 本发明涉及线路板加工技术领域，公开了一种金手指三面镀金的方法，顶层板、内层板和底层板压合形成PCB的基板，顶层板具有金手指，一个内层板具有接地线路。基板上开设有金属孔与导通孔，金属孔与导通孔均贯穿基板在其厚度方向的上下两侧。基板的边缘具有与导通孔导通的电镀夹边。S1：金手指通过对应的金属孔与接地线路导通。S2：在具有接地线路的内层板上设置内层引线，接地线路通过内层引线与导通孔导通。S3：电镀夹边与外部电源导通，对金手指进行镀金。S4：在底层板上对金属孔进行背钻，以断开接地线路与金属孔的连接。金手指三面镀金的方法避免了镀金引线去除后金手指的插头端面不平整以及漏铜腐蚀，提高了金手指的使用寿命。
Patent CN-113313715-B (CN)
Title: 心脏动脉血管的分割方法、分割装置、设备和介质
IPC: G06T7/10
Filed: 2021-05-27
Granted: 2022-04-22
Abstract: 本申请提供了一种心脏动脉血管的分割方法、分割装置、设备和介质，所述方法包括：根据获取的心脏原始图像，确定出主动脉识别结果和动静脉识别结果；根据所述心脏原始图像、所述主动脉识别结果和所述动静脉识别结果，确定出第一血管中心线；对所述第一血管中心线中的断开切口进行延长，得到冠脉中心线；基于所述冠脉中心线，确定出冠脉识别结果；将所述主动脉识别结果和所述冠脉识别结果合并，得到心脏动脉血管分割结果。
Patent CN-113318782-B (CN)
IPC: B01D53/86
Filed: 2021-05-28
Granted: 2022-05-17
Abstract: 本发明涉及一种富锰的Mn‑SAPO‑18分子筛催化剂的制备方法及其应用，属于SCR催化剂制备技术领域。一种富锰的Mn‑SAPO‑18分子筛催化剂的制备方法为采用正磷酸、水、拟薄水铝石、硅溶胶和乙酸锰为原料经混合后，再加入N,N‑二异丙基乙胺作为模板剂，经水热晶化，收集固体结晶产物洗涤至中性后经焙烧制备获得；在该方法中，各原料的摩尔比例为：Al 2 O 3 、P 2 O 5 、H 2 O、SiO 2 、乙酸锰、N,N‑二异丙基乙胺的摩尔比为1：(0.8～1)：(65～70)：(0.2～1.2)：(0.05～0.6)：(1.0～4.0)。上述制备方法获得的催化剂在NH 3 ‑SCR催化反应中的应用具有优良催化活性、较宽的温度窗口和水热稳定性。
Patent CN-113342465-B (CN)
Title: 一种基于释放一致性内存同步的巨型虚拟机
IPC: G06F9/455
Filed: 2021-06-18
Granted: 2022-06-21
Abstract: 本发明涉及一种基于释放一致性内存同步的巨型虚拟机，包括若干虚拟机节点，所述虚拟机节点包括物理内存、映射管理器；所述物理内存包括若干页以及本地页缓存，所述本地页缓存用于存储其他虚拟机节点管理的页；所述虚拟机节点映射管理器受控于程序执行以下读操作或者写操作：所述虚拟机节点映射管理器在本地页以及本地页缓存中查找读写地址所对应页，若在本地页以及本地页缓存不命中，则向远端管理读写地址所对应页的虚拟机节点发送请求，获取读写地址所对应页信息并存储在本地页缓存中；所述虚拟机节点映射管理器对查找获取的页进行读操作或者写操作。有益效果是防止分布式共享内存出现伪共享问题、降低跨节点内存访问频率。
Patent CN-113421085-B (CN)
IPC: G06F21/34
Filed: 2021-06-22
Granted: 2022-06-21
Abstract: 本发明提供了一种智能卡动态密码认证方法及系统，包括：S1：注册用户信息；S2：当用户端发出认证请求时，智能卡生成用户端动态密码，认证服务器端生成随机认证密码；S3：基于所述动态密码和所述随机认证密码进行认证，并获得认证结果；用以通过双重认证匹配，保证智能卡的数据的完整性、有效性和真实性，且有效地防止对智能卡进行非法读写和修改。
Patent CN-113651968-B (CN)
IPC: C08G63/08
Filed: 2021-07-21
Granted: 2022-06-14
Abstract: 本发明公开了一种丙交酯衍生的手性固定相及其制备方法与应用。本发明的丙交酯衍生 的手性固定相的结构式如式(I)或式(II)所示：式(I)：SiO 2 ‑PMLA，式(II)：SiO 2 ‑PMLA‑NH 2 ，式中， 为硅胶颗粒，n取50～200的整数。本发明的丙交酯衍生的手性固定相具有优异的拆分性能，能够在较低的压力下拆分多种不同类型的对映异构体，分离快速高效，有较好的重现性，可以反复使用，且其制备过程简单、反应条件温和、反应可控，适合进行实际应用。
Patent CN-113528754-B (CN)
Title: 一种在lf精炼中对钢水进行脱氧、脱硫的方法及装置
IPC: C21C7/064
Filed: 2021-07-27
Granted: 2022-06-28
Abstract: 本发明属于钢铁冶金技术领域，提供一种在LF精炼中采用镁蒸气对钢水进行脱氧、脱硫及夹杂物变性处理的方法，通过独特的工艺，使镁蒸气随同氩气一起从炉底进入LF精炼炉内，解决了由于含镁包芯线和含镁合金从精炼炉上部加入时产生的钢水剧烈翻滚、喷溅严重、镁元素收得率较低的技术问题，能够科学合理得对钢水进行脱氧、脱硫以及夹杂物变性处理，并能达到较好的镁元素收得率及生产安全性；本发明还提供一种上述方法所使用的装置，将镁蒸气发生装置与LF精炼炉的吹氩管道相连，实现了镁蒸气随同氩气从炉底进入钢水并与钢水充分接触、反应的技术效果，提高了镁元素收得率。
Patent CN-113343992-B (CN)
IPC: G06K9/46
Filed: 2021-08-06
Granted: 2021-11-12
Abstract: 本申请公开了一种车辆属性识别方法、装置、设备及介质，属于计算机视觉技术领域。车辆属性识别方法包括：获取包括目标车辆的第一图像；确定目标车辆的可视关键点，其中，可视关键点包括可视属性为可视的关键点；根据可视关键点，确定第一图像中的第一区域；对第一区域进行投影，得到与第一区域对应的第一投影图像；根据第一投影图像，生成目标车辆对应的第二图像；识别第二图像，得到目标车辆的属性信息。通过本申请提供的车辆属性识别方法、装置、设备及介质，能够提高车辆属性识别的准确度。
Patent CN-113405801-B (CN)
IPC: G01M15/02
Filed: 2021-08-19
Granted: 2021-12-21
Abstract: 本发明公开了一种滚流测试工装与一种滚流测试设备，其中，滚流测试工装包括定位平台、模拟缸套和滚流测试部件，定位平台开设有安装口，模拟缸套的主体位于定位平台的下方并且模拟缸套的上端开口与安装口对接，滚流测试部件的主体位于模拟缸套内侧，模拟缸套绕自身轴线方向角度可调地连接于定位平台和/或滚流测试部件绕模拟缸套的轴线方向角度可调地连接于模拟缸套。本发明提供的滚流测试工装能够在不旋转待测气缸盖的前提下进行滚流测试，不仅操作方便，而且大大缩小了测试设备占用的空间。
Patent CN-113414738-B (CN)
IPC: B25B27/00
Filed: 2021-08-23
Granted: 2021-12-17
Abstract: 本发明涉及电子产品维修技术领域，尤其涉及一种拆除装置。该拆除装置包括安装台以及安装组件，安装组件用于放置承载工件的载具，安装组件与安装台转动连接，安装组件能在第一位置和第二位置之间切换，第一位置为安装组件呈水平状态，第二位置为安装组件朝向周侧以使安装组价承载载具的一侧能够面向操作者的状态，从而实现其他设备能够在第一位置将工件安装稳定后，操作者在安装组件位于第二位置时对工件上的局部结构进行拆除，便于操作者拆除工件的局部结构，提高操作者的工作效率，降低操作者拆除过程中失误的概率。
Patent CN-113665550-B (CN)
Title: 轨道车辆的辅助控制系统及轨道车辆
IPC: B60T17/22
Filed: 2021-08-24
Granted: 2022-06-28
Abstract: 本发明提供一种轨道车辆的辅助控制系统及轨道车辆，轨道车辆包括：车体和底架分体设置，底架上设置有辅助控制系统；气动式锁紧器和电气插式连接器分别与车体和底架连接；其中，辅助控制系统包括：总风缸、分离气路模块和第一接口；总风缸与分离气路模块的进气端对应连接；分离气路模块通过第一接口分别与气动式锁紧器和电气插式连接器对应连接，用于实现气动式锁紧器和电气插式连接器的连接和分离。本发明通过将配电箱和集成的辅助控制系统设置于底架，充分利用了车下空间，且设置在车体和底架分离过程中能够自动分离的锁紧器和连接器，实现了车体和底架分离的全过程自动化，提高车体更换的自动化程度和便捷性。
Patent CN-113420944-B (CN)
Title: 一种风速传感器使用寿命的确定方法、装置及设备
IPC: G06Q10/04
Filed: 2021-08-25
Granted: 2021-11-30
Abstract: 本发明提供一种风速传感器使用寿命的确定方法、装置及设备，所述方法包括：获取风速传感器上传的风速数据，并根据所述风速数据构建对应的风速曲线图；根据所述风速曲线图确定所述风速传感器的低速响应时间，所述低速响应时间为风速从零增大到风速阈值时所述风速传感器的响应时间；根据所述风速传感器的低速响应时间确定所述风速传感器的使用寿命。本发明将风速传感器自身监测的风速数据作为其使用寿命估测的数据依据，充分考虑了各种因素对风速传感器的影响，提高了风速传感器使用寿命的估测可靠性。
Patent CN-113713422-B (CN)
Title: 一种具有除杂功能的毛发胱氨酸提取设备及工艺
IPC: A61L2/04
Filed: 2021-08-31
Granted: 2022-04-29
Abstract: 本发明公开了一种具有除杂功能的毛发胱氨酸提取设备及工艺，属于胱氨酸提取技术领域，其包括罐体，所述罐体的下表面通过四个支撑腿与底板的上表面固定连接，所述罐体上表面的左右两侧均设置有进液口，所述罐体内设置有镂空罩。本发明中，通过设置电机、传动带、推板、轴套、转轴、镂空罩、刀片、搅拌杆、叶片和排渣阀，镂空罩可与叶片反向旋转，充分对溶液进行混合搅拌，从而进一步提高混合效果，在除杂的过程中，毛发始终处于镂空罩内，反应的同时进行过滤处理，减轻人员工作负担及加工效率，通过单个电机驱动可同时实现上料、分解、混合和过滤目的，有效提高改提取设备的适用性，有利于胱氨酸的提取工作。
Patent CN-113510009-B (CN)
IPC: B03D1/14
Filed: 2021-09-07
Granted: 2021-11-19
Abstract: 本发明公开了一种矿山物料分选装置，属于矿山物料分选领域，包括转动座，转动座与转动环的外圆均设有安装槽，两个安装槽内均固定连接第一固定杆，两个第一固定杆的外圆转动连接倾斜方形板，两个倾斜方形板之间固定连接弹性膜，弹性膜表面设有多个滤水孔。本发明通过设置转动座、转动环、倾斜方形板弹性膜、滤水孔，通过向上提取收集取代溢流收集，收集效率更高，可避免液体表面的气泡长时间停留，避免由于气泡长时间停留导致气泡有破裂的可能，导致有色金属重新落入液体。
Patent CN-113517908-B (CN)
Title: 用于远程检测和定位电力系统中故障的系统和方法
IPC: G01S19/14
Filed: 2021-09-10
Granted: 2021-11-26
Abstract: 本发明涉及电力检测技术领域，尤其涉及用于远程检测和定位电力系统中故障的系统，包括：电力线载波通信系统，包括：数据发送器和数据接收器；太阳能发电模块，独立设置于各杆塔上，将太阳能转化为电能，且为杆塔上来自不同电力线载波通信系统的数据发送器和数据接收器独立持续供电；北斗定位模块，用于对杆塔的位置进行定位；太阳能发电模块在杆塔上的数据接收器接收信号中断时，为对应杆塔上的北斗定位模块供电，北斗定位模块启动。通过本发明的技术方案可远程检测和定位电力系统中的故障，快速识别电力线终端的位置，且提供精准的定位，有效的提高了问题处理的效率。本发明中还请求保护用于远程检测和定位电力系统中故障的方法。
Patent CN-113701064-B (CN)
Title: 一种智能燃气泄露监测系统
IPC: F17D5/00
Filed: 2021-10-28
Granted: 2022-06-07
Abstract: 本发明公开了一种智能燃气泄露监测系统，包括外壳和设置在外壳内的阀体，所述阀体的两侧分别开设有一个连通口并且每个所述连通口均密封连接有一个进气管，每个所述进气管均通过法兰与连通口密封固定连接，每个所述进气管均贯穿对应一侧的外壳的内壁并与其密封固定连接，所述阀体的中部贯穿设置有连接管，所述连接管的顶部连接有检测箱，所述检测箱中设置有漏气检测结构，所述连接管的底部密封，所述外壳的内部通过负压机抽为真空的状态，所述外壳中设置有漏气警报结构。优点在于：对供气气压的检测实现对燃气运输状态的检测，并具有定量分析，避免干扰的优点。
Patent CN-113708306-B (CN)
IPC: H02G1/12
Filed: 2021-10-29
Granted: 2021-12-28
Abstract: 本发明涉及一种智能裁线剥皮机，尤其涉及一种用于伺服电机电流传输线缆的智能裁线剥皮机。提供一种能够对线缆进行等距裁断，能够将线缆两端切开的表皮剥下的用于伺服电机电流传输线缆的智能裁线剥皮机。一种用于伺服电机电流传输线缆的智能裁线剥皮机，包括有支架、安装壳、遮挡框、出料框、剥皮刀、顶框、裁剪器等；安装壳下部左右两侧均设有支架，安装壳前后两侧均设有遮挡框，安装壳内下部设有出料框。减速电机的输出轴转动使得圆筒转动，进而将线缆向左进行传送，当线缆向左移动至一定距离后，通过裁剪器将线缆剪断，剪断后的线缆落入出料框内，通过剥皮刀将线缆两端的表皮切开，使得线缆两端的表皮与铜线脱离，达到裁线剥皮的目的。
Patent CN-114046905-B (CN)
Title: 一种可调节探头的便携式排气温度传感器
IPC: G01K1/14
Filed: 2021-11-09
Granted: 2022-06-28
Abstract: 本发明提供一种可调节探头的便携式排气温度传感器，包括主体、滑套、套接螺母、固定杆、固定板、转盘和转动板，所述主体的一端固定安装在固定板的一侧的中心位置处，所述固定板的另一侧的中心位置处固定安装有螺杆，所述主体的一端的顶部和底部对称开设有限位滑槽，该可调节探头的便携式排气温度传感器通过对滑套的滑动，能够对主体一端的长度进行调节，方便使用，通过套接螺母和滑套方便对该排气温度传感器进行固定，稳定性高，通过对伸缩杆的调节，能够在较小的空间下对该排气温度传感器进行操作，也能够对电线进行固定。
Patent CN-114013921-B (CN)
IPC: B65G41/00
Filed: 2022-01-07
Granted: 2022-04-08
Abstract: 本发明公开了一种增强上坡力的带式输送机，涉及运输、输送技术领域，包括机体；机体上设置有输送带，输送带上设置有为包裹提供上坡力的动力组件，机体内部设置有驱动动力组件提供动力的驱动机构，当带式输送机在倾斜状态下对物流包裹进行运输时，输送带的转动对物流包裹进行运送，同时，输送带的转动也带动动力组件的移动，当动力组件中的动力座与驱动机构中的驱动杆接触时，驱动杆会驱动整个动力组件沿着输送带前进的方向倾斜，此时，动力组件中的摆动条会给输送带上输送的物流包裹向上的作用力，进而可以提升带式输送机上的物流包裹的上坡力，避免物流包裹从输送带上滑落，使得对于物流包裹的运输更加的稳定。
Patent CN-114330035-B (CN)
IPC: G06F119/14
Filed: 2022-03-09
Granted: 2022-05-24
Abstract: 本发明公开了一种高速飞行器气动力性能评估方法，涉及飞行器研究领域，本方法基于外区大尺度湍流结构对近壁湍流脉动的叠加效应和调制效应，根据速度‑温度脉动的广义雷诺比拟，建立高雷诺数壁湍流壁面摩阻和热流脉动预测模型，进而实现基于流场可测信号的可压缩高雷诺数湍流壁面摩阻和热流脉动的准确预测，进而实现高速飞行器气动力性能的准确评估。
Patent GE-P19991504-B (GE)
Title: Installation for Treatment of Tea Leaves
Inventor: GVACHLIANI VITALI
IPC: A23F3/00
Filed: 1992-08-04
Abstract: 1. Technical Result Increase in the quality of the final product, intensification and the quality of the process of crushing and braking by increasing a number of the cells to be braked.            2. Essence The installation comprises a cylindrical body 1 with charging 2 and discharging 3 raw tangential openings, in the body 1 with clearance a rotor 4 with sharp cutting 5 and blunt braking blades is placed, the body 1 is provided with cooling jacket 10 with inlet and outlet branch-pipes and a branch-pipe 11 for introducing working fluid which is fixed in the area of feeding raw to the end wall of the body 1 and is connected with a nozzle, whereas the clearance between sharp cutting 5 and blunt braking 6 blades of rotor 4 and internal walls of the body are reduced towards the raw movement and the ratio of their maximal and minimum value makes 2:1.              3. Field of application Tea production, in particular devices for tea treatment.            2 fig.
Patent GE-P20002290-B (GE)
Title: Method for Forming and Continuous Orientation of the Article Containing Crystal and Semi-Crystal Thermoplastic Polymer Material/Materials, Method for Production of Laminated Tubular Article, the Article and Extrusion Device
Inventor: RYDBERG JAN ROLF
IPC: B29C48/94
Filed: 1996-06-26
Abstract: 1. Technical Result Increase in strength of article.         2. Essence When forming and continuously orienting the article, containing polymer material, the substances having the reaction in particular in the form of cross-link agent is introduced into the polymer material, after which the chemical reaction for reducing the mobility of the molecules of polymeric material is initiated. The obtained mass is dissolved in the axial or radial directions. Then, the product thus obtained is calibrated and cooled in an oriented state. The method is executed in the extrusion device. 3. Field of Application Domestic chemistry.
Patent DK-158988-C (DK)
Inventor: CELMER WALTER DANIEL
IPC: C07D493/00
Filed: 1985-02-15
Granted: 1991-01-07
Abstract: A new acidic polycyclic ether antibiotic, CP-63,517, having the formula:and cationic salts thereof produced by submerged aerobic propagation of Streptomyces endus subsp. aureus, ATCC-39574, a new strain of microorganism isolated from a soil sample in Japan, a process for producing this antibiotic and methods for its use to improve feed utilization, promote growth of cattle and swine and to control coccidiosis.
Patent CA-1338951-C (CA)
Inventor: BULMAN MELVIN JOHN
IPC: F41A1/04
Filed: 1979-05-25
Granted: 1997-03-04
Abstract: A liquid propellant gun system has an annular differ-ential piston journaled for telescopic movement with respect to an annular control valve and to the chamber of the firing bore; uses the piston, the valve and the projectile as valve means for controlling the injection of liquid propellant into the combustion chamber of the gun system; uses a displacement type control means to limit the rate of the loading of liquid propellant and to provide a positive evacuation of misfired liquid propellant from the combustion chamber; and incorporates a vernier control circuit to give direct control over the performance of the gun.
Patent CA-1273899-C (CA)
IPC: C08J5/22
Filed: 1984-03-08
Granted: 1990-09-11
Abstract: A reinforced ion exchange membrane which comprises fluorinated polymer which has carboxylic functional groups, which has a hydrogen bubble release layer on the cathode-facing side thereof, and which has channels open to the outer surface of the anode-facing side thereof, is described. Precursor membrane, which may contain partially embedded sacrificial members, and from which the reinforced ion exchange membrane is made, is also described. The reinforced ion exchange membrane can be used to separate the compartments of a chloralkali cell, and such a cell operates at low voltage, high current efficiency, and low power consumption.
Patent CA-1285118-C (CA)
Title: Process for producing highly pure magnesium hydroxide
Inventor: NAKAYA KEIICHI
IPC: C01F5/20
Filed: 1985-01-18
Granted: 1991-06-25
Abstract: ABSTRACT OF DISCLOSURE A process for producing highly pure magnesium hydroxide, which comprises reacting magnesium hydroxide starting material containing impurities, with an aqueous solution containing a water-soluble calcium salt and carbon dioxide to form an aqueous solution containing a magnesium salt and calcium carbonate precipitates whereby said impurities are transferred to the precipitates, filtering off the precipitates, then reacting the aqueous solution containing the magnesium salt, with ammonia to form a slurry comprising magnesium hydroxide solid and an aqueous solution containing an ammonium salt, and filtering the slurry to obtain highly pure magnesium hydroxide solid and an aqueous solution containing the ammonium salt.
Patent CA-1279242-C (CA)
Title: Fluorescence polarization assay for macromolecular hydrolases, reagents for use in the assay and method for making the reagents
Inventor: SHAFFAR MARK R
IPC: C12Q1/34
Filed: 1986-02-19
Granted: 1991-01-22
Abstract: ABSTRACT OF THE DISCLOSURE         A fluorescence polarization assay for determining the presence and/or amount of macromolecular hydrolases such as polysaccharide hydrolases, amylase, trypsin, proteases and lipases is disclosed.  The disclosure provides reagents, processes for making the reagents useful in the assay and processes for conducting the assay.  The assay involves the use of a substrate capable of being cleaved by the macromolecular hydrolase being determined, wherein the substrate is coupled to a fluorophore.
Patent CA-1321377-C (CA)
Title: Spacecraft with articulated solar array and method for array deployment
Inventor: JOHNSON CALDWELL C
IPC: B64G1/22
Filed: 1986-03-04
Granted: 1993-08-17
Abstract: TITLE OF THE INVENTION:       SPACECRAFT WITH ARTICULATED SOLAR ARRAY     AND METHOD FOR ARRAY DEPLOYMENT            ABSTRACT OF THE DISCLOSURE:      A spacecraft is disclosed which comprises a spacecraft body, at least one solar array extendible outwardly from the spacecraft body, and articulation means for adjusting the position of the solar array relative to the spacecraft body independently about three axes, each of which is orthogonal to the axis adjacent to it. Each articulation means comprises a first rotatable coupling for permitting rotation of the solar array about a first axis substantially parallel to the surface of the spacecraft body, a second rotatable coupling for permitting rotation of the solar array about a second axis normal to the first axis, and a third rotatable coupling for permitting rotation of the solar array about a third axis normal to the second axis and parallel to the longitudinal axis of the array.
Patent CA-1281306-C (CA)
Inventor: MARCHIONNI GIUSEPPE
IPC: C07C17/08
Filed: 1986-04-03
Granted: 1991-03-12
Abstract: ABSTRACT OF THE DISCLOSURE           Process for the fluorination with elemental fluorine of fluorinated olefins, carried out in liquid phase using a perfluoroether as solvent, at temperatures comprised within the range of from -25°C to +120°C, by using gaseous fluorine diluted with an inert gas.
Patent CA-1282267-C (CA)
Inventor: COUPER MALCOLM J
IPC: C22C1/04
Filed: 1986-06-23
Granted: 1991-04-02
Abstract: Abstract Aluminium alloy, suitable for rapid quenching from a melt supersaturated with alloy components, which con-tains 2 to 5.5% by weight of Cr and 2 to 5.5% by weight of V, the remainder being Al, and may contain further added amounts of Mo, Zr, Ti or Fe, individually or in combina-tion, up to a total content of not more than 1% by weight, the total content of all alloy elements being no more than 10% by weight.  The simultaneous occurrence of the phases Al13Cr2 and Al10V in silid solution and as hardness-imparting dispersoids having a particle diameter of not more than 0.1 µm results in good high-temperature strength and thermal stability coupled with good ductility and toughness of the material.  The comparatively low Vickers hardness of, on average, only about 130 (HV) for the rapidly solidified alloys initially obtained make the powders readily processable.  After the heat treatment, the Vickers hardness of the workpiece reaches values up to about 200 (HV).
Patent CA-1286532-C (CA)
Title: Photoresist compositions containing quinone sensitizer
Inventor: DOMINH THAP
IPC: G03C1/72
Filed: 1986-10-10
Granted: 1991-07-23
Abstract: PHOTORESIST COMPOSITIONS CONTAINING      QUINONE SENSITIZER                       Abstract Positive-working imaging compositions comprise a polymeric binder and a quinone sensitizer which provides alkali solubility to the composition when exposed to activating radiation.
Patent CA-1287351-C (CA)
Title: Aromatic 2-aminoalkyl-1,2-benzoisothiazol-3(2h)one-1, 1-dioxide derivatives
Inventor: HIBERT MARCEL
IPC: C07D275/06
Filed: 1987-03-04
Granted: 1991-08-06
Abstract: ABSTRACT OF THE DISCLOSURE    This invention is directed to a class of aromatic 2-amino-alkyl-1,2-benzoisothiazol-3(2H)one-1,1-dioxide derivatives having the general formula   This  invention  also  discloses  the  process  for  the preparation for these compounds and discloses their use as anxiolytic and antihypertensive agents.
Patent CA-1284987-C (CA)
Title: Lubricating compositions
Inventor: O'NEIL ROBERT M
IPC: C10M141/10
Filed: 1987-03-20
Granted: 1991-06-18
Abstract: Lubricating Compositions Abstract of the Disclosure New lubricating oil compositions having excellent anti-corrosive properties and excellent oxidative stability comprise a major amount of a minral lubricating oil; and a minor, functionally-effective amount of an additive composition comprising; A) a hydroxyalkyl alkanolamine corrosion inhibitor; B a phenolic antioxidant and/or C) an amine-type antioxidant; ant D) an azole-type metal deactivator.
Patent CA-1278582-C (CA)
Title: Finely-divided ceramic solid dispersion of low viscosity
Inventor: SCHOFIELD JOHN D
IPC: C04B35/00
Filed: 1987-03-26
Granted: 1991-01-02
Abstract: ABSTRACT          A finely-divided ceramic solid dispersion of low viscosity is obtained using as a dispersant an organic compound containing at least one carbonyl C-17-alkyleneoxy group, for example a derivative of 12-hydroxystearic acid or ricinoleic acid or low molecular weight polymeric derivative thereof.   The composition may be dry or may be dispersed in an organic medium such as an aliphatic or aromatic hydrocarbon.
Patent CA-1294629-C (CA)
Title: Stabilization of lauric fats and oils
Inventor: ZIELINSKI RICHARD J
IPC: C11B5/00
Filed: 1987-05-25
Granted: 1992-01-21
Abstract: ABSTRACT            An improved process for the treatment of lauric fats and oils to reduce  or  prevent  both  hydrolytic  and  oxidative  rancidity comprising adding  to said  fat or oil  a sequestering amount of citric acid, and with said citric acid lecithin in the amount of at least about 30 ppm (parts per million) based on the weight of the fat or oil.
Patent CA-1281530-C (CA)
Title: Mixer-settler apparatus having a submerged chute
Inventor: SZANTO ISTVAN
IPC: B01D11/04
Filed: 1987-06-15
Granted: 1991-03-19
Abstract: ABSTRACT OF THE DISCLOSURE     Mixer-settler apparatus comprising at least one assembly constituted by one or more mixers in series fitted with stirring and pumping means, at least one settling tank in which the liquids separate, and at least one chute conveying the mixture of liquids from the pumping means to said settling tank, the apparatus being of the "reverse liquid flow" type and the chute being submerged within the settling tank.
Patent CA-1297397-C (CA)
Title: Burner
Inventor: KAWAMURA HIDEO
IPC: F23D11/00
Filed: 1987-07-07
Granted: 1992-03-17
Abstract: Abstract of the Disclosure:    A burner comprises a fiber wick-filled atomizing chamber formed at an end of a combustion cylinder that constitutes a combustion chamber; a perforated ceramic disc provided in front of the atomizing chamber; and a heating plug that protrudes into the combustion chamber penetrating through the fiber wick and the ceramic disc.  The heating plug is constituted by a heater bar composed of a ceramic material in which a heater coil is buried, in such a manner that a portion positioned in the atomizing chamber has a low temperature and an end protruded into the combustion chamber has a high temperature.  The atomizing chamber, the combustion chamber and the combustion gas exhaust port are laterally arranged nearly in a horizontal direction, and a fuel feeding port is open   at an upper portion of the atomizing chamber.  Moreover, an air introducing path is formed between the combustion cylinder and an outer cylinder which surrounds the combustion cylinder.
Patent CA-1277125-C (CA)
Title: Method for splicing optical fibers
Inventor: YANAGI TOORU
IPC: G02B6/24
Filed: 1987-07-15
Granted: 1990-12-04
Abstract: ABSTRACT OF THE DISCLOSURE A method for splicing coated optical fibers.  The outer coating layer of two coated optical fiber ends to be joined is removed from respective end portions thereof. The inner optical fibers so exposed are then coated with a layer of UV-curable resin.  After the resin layer has been hardened by irradiating it with ultraviolet radiation, the coated portion may be securely clamped without fear of damaging the optical fibers.  The clamped end portions may then be moved toward one another in order that they may be fused together.
Patent CA-1294901-C (CA)
Title: Monoclonal antibody specific for human colon fibroblast-derived t-pa
Inventor: FEDER JOSEPH
IPC: C07K16/00
Filed: 1987-08-12
Granted: 1992-01-28
Abstract: 07-21(385)A                    MONOCLONAL ANTIBODY SPECIFIC FOR HUMAN COLON  FIBROBLAST-DERIVED t-PA     Abstract of the Disclosure A monoclonal antibody is disclosed which is specific for human colon fibroblast-derived tissue plasminogen activator (t-PA), and which is useful for immunoaffinity chromatography purification of t-PA and determination of t-PA in a biological sample.
Patent CA-1292448-C (CA)
Inventor: YOSHIEDA KEIICHI
IPC: A41H37/10
Filed: 1987-08-17
Granted: 1991-11-26
Abstract: ABSTRACT OF THE DISCLOSURE     A garment-fastener assembling apparatus includes a drive mechanism for reciprocating an optical position indicator toward and away from an indicating position located in registry with the path of movement of a punch.          The drive mechanism is constructed to operate under direct control of the movement of the ram so that the position indicator is reciprocated without interference with the punch or any other movable part of the apparatus and without causing prolongation of the cycle time of -the apparatus.
Patent CA-1279122-C (CA)
Title: Fast sequencing demodulation method and apparatus
Inventor: STURZA MARK A
IPC: H04B7/15
Filed: 1987-09-16
Granted: 1991-01-15
Abstract: ABSTRACT A fast sequencing method and apparatus for use in a radio navigation system of the GPS type. Satellite-coded signals are simultaneously received from a plurality of sources. The signals are decoded in a single channel by multiple samplings of each signal per each signal modulating period. By taking multiple saignal samplings per data period, broadband receiver operation is realized, enhancing the suitability of such apparatus for navigation of medium and high g performance vehicles and the like.
Patent CA-1295523-C (CA)
Title: Air preheating device for an internal combustion engine
Inventor: RICHARDT KARL-HEINZ
IPC: F02N19/08
Filed: 1987-09-30
Granted: 1992-02-11
Abstract: AIR PREHEATING DEVICE FOR AN INTERNAL COMBUSTION ENGINE                   ABSTRACT OF THE DISCLOSURE   An air preheating device for diesel internal combustion engines, includes a fuel atomizer (2) and an ignition device arranged in the air intake pipe (1).  In order to achieve reliable ignition and sufficient preheating of induction air having pulsating currents, an ultrasonic atomizer is used and its atomized stream (3) is located in a zone (5) of stabilized air flow in the intake pipe.  The ignition device (4) is also positioned in the zone (5) of stabilized flow and ignites the atomized stream (3).  The ultrasonic element (13) is cooled by being positioned in a cool partial current of the intake air.
Patent CA-1289950-C (CA)
Title: Antitumor anthracycline glycosides, their preparation, intermediates thereof, and compositions and use thereof
Inventor: BARGIOTTI ALBERTO
IPC: A61K31/7028
Filed: 1987-10-13
Granted: 1991-10-01
Abstract: ABSTRACT ANTITUMOR ANTHRACYCLINE GLYCOSIDES, THEIR PREPARATION, INTERMEDIATES THEREOF  AND COMPOSITIONS AND USE THEREOF    New anthracycline glycosides having formula:                        wherein R1 is hydrogen or hydroxy and either R2 or R3 is hydrogen with the other amino-methyl are described. The new compounds and their phar-maceutically acceptable addition salts are useful as antitumour agents.