baber/WOPTO huggingface dataset:
Patent CN-113237935-B (CN)
IPC: G01N27/327
Filed: 2021-04-29
Granted: 2022-06-28
Abstract: 本发明公开了一种半胱氨酸的检测方法。包括以下步骤：S1、修饰剂溶液的配置：取C‑N@GC纳米材料分散在水‑乙醇溶液中，并向其中滴加重量百分比为5wt％的萘酚溶液，利用超声波降解法超声2h，得到均匀的修饰剂溶液；S2、在玻碳电极表面的修饰：取S1中的修饰剂溶液并均匀滴在已抛光的玻碳电极表面，并在室温下干燥，最终得到C‑N@GC修饰的玻碳电极；S3、将S2中得到的C‑N@GC修饰的玻碳电极用于对半胱氨酸的电化学检测；将C‑N@GC修饰在玻碳电极表面，用于半胱氨酸检测。本发明通过对纳米修饰电极的应用，实现对半胱氨酸定性定量检测，为发现和构建新型电化学检测探针提供了新思路和新方法。
Patent CN-113194328-B (CN)
IPC: H04N21/2187
Filed: 2021-04-29
Granted: 2022-05-10
Abstract: 本发明公开了一种智慧课堂课件标注答疑的系统及方法，学生可以在直播的过程中实时对课件上的疑难点进行标注，并同步到教师端请教师即时解答，既不会阻挡正常的智慧课堂直播视频播放，又可以使学生的疑问得到及时解答，回放时还可以快速找到各个讲解视频进行回放，有利于提高学习效率。
Patent CN-113262598-B (CN)
IPC: B01D50/00
Filed: 2021-05-20
Granted: 2022-06-07
Abstract: 本发明公开了一种实现餐饮业油烟类污染物全面净化的装置与方法，该装置的离心式油烟分离设备(3)安装在灶台或燃烧炉(1)的上方，离心式油烟分离设备(3)的输出端口与热催化氧化处理器(5)的EA管道接口段(5A)之间安装有转接管道(4A)；热催化氧化处理器(5)的EB管道接口段(5B)与管壳式气－水换热器(6)的下端连接，管壳式气－水换热器(6)的上端与烟气排出管道(7)连接，烟气排出管道(7)内安装有引流风机(8)。在灶台或燃烧炉(1)与转接管道(4A)之间连接有高温烟气导管(2)，转接管道(4A)内安装有管道内混合器(4)。本发明装置是在传统离心式油烟分离技术的基础上，增设了热催化氧化技术与油烟变折传输方式，从而实现对油烟中的气溶胶和VOCs氧化成CO 2 、H 2 O等无害物质的全面净化。
Patent CN-113278973-B (CN)
IPC: C09D183/04
Filed: 2021-05-24
Granted: 2022-06-21
Abstract: 本发明公开了一种具有镍改性的硅基防护涂层的钛基合金件，包含钛基合金基体，以及依次层叠于钛基合金基体表面的掺镍的SiO 2 层和掺镍的SiOC层。本发明所述钛基合金件上的涂层具有化学稳定性良好，韧性较高，耐磨性好，与基体之间具有优异的结合力，降低了涂层与基体的热膨胀系数之差，能显著提高钛基合金在900℃高温下的抗蠕变性能、抗热冲击性能、抗氧化性能。本发明还公开了所述钛基合金件的制备方法，本发明所述钛基合金件采用电沉积溶胶凝胶法，可以制备出结合力良好、厚度可控的SiO 2 内涂层；同时与提拉法、喷涂或旋涂相结合制备了一层含碳量可控的SiOC外涂层，可填补了SiO 2 涂层中的孔隙，形成更致密的复合涂层。
Patent CN-113247024-B (CN)
Title: 一种基于毫米波检测的非接触式车门防夹报警装置
IPC: B61B1/02
Filed: 2021-06-21
Granted: 2021-10-08
Abstract: 本申请提供一种基于毫米波检测的非接触式车门防夹报警装置。所述装置包括：毫米波雷达，用于发射针对车门的探测信号、接收车门根据所述探测信号所反射的反射信号；计算模块，用于根据所述反射信号计算车门开启前车门与毫米波雷达之间距离与车门关闭后车门与毫米波雷达之间距离的距离差值，以及车门开启前反射信号强度与车门关闭后反射信号强度的信号强度差值；检测模块，用于根据所述距离差值计算结果与所述信号强度差值计算结果，检测车门是否存在异物；警示模块，用于当所述检测模块检测到车门存在异物时，发出警示信息。这样，能够在车门关闭时快速地检测车门处是否存在异物，提高了异物检测的准确率。
Patent CN-113259487-B (CN)
IPC: G06F40/151
Filed: 2021-06-24
Granted: 2021-09-28
Abstract: 本发明公开了一种调控数据存证共享方法及系统，所述方法包括以下步骤：多个区块链节点中的数据输入端区块链节点获取请求信息并解析，获得解析结果；解析结果为数据录入请求时，数据输入端区块链节点获取源端数据并解析，获得源端数据解析结果；源端数据解析结果为源端数据为结构化数据时，将数据ID和结构化字符串基于共识算法形成分布式账本存储；源端数据解析结果为源端数据为非结构化数据时，为源端数据生成表示文件指针的内部结构化字符串，将数据ID和内部结构化字符串基于共识算法形成分布式账本存储。本发明能够适用于电网场景中涉及到的数据存证共享，能够满足对调控数据可靠性和交互性的要求。
Patent CN-113266603-B (CN)
Title: 一种离心压气机的扩压器及离心压气机
IPC: F04D27/00
Filed: 2021-06-25
Granted: 2022-06-28
Abstract: 本发明涉及离心压气机技术领域，公开一种离心压气机的扩压器及离心压气机。该扩压器包括固定背板、若干叶片、压力膜盒和作动机构，固定背板呈环形，固定背板上开设有若干组气孔，每组气孔包括一个第一气孔和一个第二气孔，第一气孔和第二气孔均沿周向均匀分布在固定背板上；若干叶片周设于固定背板上，叶片与固定背板转动连接，第一气孔位于叶片的后缘背部上方区域，同组第二气孔位于同一叶片的出风口处；压力盖将压力膜盒分隔成第一气室和第二气室，若干第一气孔均与第一气室连通，若干第二气孔均与第二气室连通，作动机构的一端连接于压力盖，另一端与若干叶片连接，作动机构能够带动叶片转动。减少气流分离，离心压气机效率较高。
Patent CN-113401767-B (CN)
Title: 一种电梯导轨支架预装设备
IPC: B66B7/02
Filed: 2021-07-08
Granted: 2022-04-29
Abstract: 本发明属于电梯安装技术领域，具体涉及一种电梯导轨支架预装设备，一种电梯导轨支架预装设备，包括：曳引机构；外箱体，其与曳引机构连接，在曳引机构作用下，能够在井道内上下移动；工具切换机构，其安装在所述外箱体内，包括工具切换动力电机、与工具切换动力电机传动连接的工具载物托盘及设置于工具载物托盘上的平面打磨机和钻机；纵横位移机构，所述纵横位移机构安装在外箱体内；伸缩机构，所述伸缩机构安装在纵横位移机构上。本发明能够自动完成电梯导轨安装支架的预装，适用性强，能够适应不同跨度的井道对电梯导轨的安装需求，设备在安装导轨支架时，能够自行调节角度和水平度，保证导轨支架的安装精度。
Patent CN-113360515-B (CN)
Title: 一种基于互联网的智慧社区信息服务平台
IPC: G06F16/958
Filed: 2021-07-08
Granted: 2022-04-08
Abstract: 本发明公开了一种基于互联网的智慧社区信息服务平台，涉及智慧社区信息技术领域，用于解决现有的智慧社区信息服务平台存在不能对用户查看的信息的参数进行合理分析并对频繁查看的信息进行更新提醒，导致用户不能及时了解智慧社区的信息的更新的问题，包括访问分析模块，访问分析模块对访问参数进行分析处理，生成管理提醒信息的信息提醒信令并发送至信息采集端，本发明通过访问采集模块采集社区用户访问社区信息的访问参数并将其压缩打包得到第一信息包，再通过访问分析模块对第一信息包进行分析得到社区用户对社区信息的查看管理程度，以便于当社区信息更新时，可以第一时间发送给社区用户。
Patent CN-113306848-B (CN)
IPC: B65D21/028
Filed: 2021-07-19
Granted: 2021-10-29
Abstract: 本发明涉及锂电池输送器械领域，具体涉及一种圆柱锂电池智能输送码垛一体化设备，采用多形式码垛存放的设计理念进行圆柱锂电池的智能输送码垛，设备整体可实现圆柱锂电池多种形式存放作业的功能，进而可根据场地的大小调整圆柱锂电池的存放形式，以达到最大化利用场地的目的，同时设备整体还可对单个圆柱锂电池实施独立固定，以免圆柱锂电池在输送期间发生相互碰撞，同时设置的夹固组可对圆柱锂电池实施多向的自由度限制，以此提高了圆柱锂电池的整体稳固度，进而降低了圆柱锂电池在输送期间发生脱落的几率。
Patent CN-113550631-B (CN)
Title: 一种用于垃圾房的喷淋式垃圾除臭装置
IPC: B01D53/78
Filed: 2021-08-26
Granted: 2022-03-04
Abstract: 本发明涉及垃圾除臭技术领域，具体的说是一种用于垃圾房的喷淋式垃圾除臭装置，包括堆放仓，所述堆放仓的内侧设有架起结构；所述堆放仓的侧面安装有开合结构；所述堆放仓的另一侧设有通风结构；所述堆放仓的内部设有喷淋结构，所述堆放仓的底侧连接有清淤结构；所述清淤结构的顶侧安装有分离结构；通过架起结构减缓垃圾堆内部地腐败速率，减少臭气的产生，通过开合结构对堆放仓的开口进行方便的关闭和开启，通过通风结构可以提升对堆放仓内部的排气效果，通过喷淋结构达到消毒和除臭的效果，通过清淤结构对堆放仓内部排出的废液以及淤泥进行收集存放以及排出，通过分离结构对收集槽中收集的完成沉淀的废液顶层清液部分进行定量抽取。
Patent CN-113431032-B (CN)
Title: 一种加强型预应力混凝土波形板桩及其施工方法
IPC: E02D5/10
Filed: 2021-08-27
Granted: 2021-11-02
Abstract: 本发明公开了一种加强型预应力混凝土波形板桩及其施工方法，所述板桩主体两侧翼分别开设有第一插槽和第二插槽，且第一插槽和第二插槽中分别固定连接有固定柱、插入柱，所述固定柱开设有供插入柱插入的插槽，两个所述伸出槽中分别滑动设置有配合插入凹槽的第一伸出柱和第二伸出柱，所述第一伸出柱开设有存放第一胶水的第一胶水腔，所述刺穿杆外侧固定连接有存放第二胶水的第二胶水箱，且第一胶水和第二胶水混合后具备粘性，本发明在使用中，通过侧翼拼装提高相邻板桩主体的抗土壤挤压性能，并通过将胶水填充在固定柱和插入柱的间隙中，进一步提高相邻板桩主体间的连接稳固性，并提高相邻板桩主体间的密封防水性。
Patent CN-113770469-B (CN)
IPC: B23K20/26
Filed: 2021-09-26
Granted: 2022-04-29
Abstract: 本发明涉及一种激光和塞钎焊接的同轴复合焊接设备和方法。包括焊枪单元，焊枪单元包括固定管及其内设置的加压部件、装填部件，加压部件固定在固定管上并输出沿管长方向伸缩的直线动力，装填部件包括固定在加压部件输出部上的压板及其上沿固定管轴向滑动套接的护套，护套和压板围成用于卸装钎料柱的装卸槽，护套连接有在护套从压板上滑落时将护套压回原位的回位结构；固定管的管口或靠近管口位置设有向管口内外方向发射激光的激光发生器。本发明利用塞焊的钎料柱在连接件和管道之间形成剪形连接，一方面利用钎料柱的抗剪性能好的特点，提高管道的焊接强度；另一方面以激光加热辅助塞焊的方式，提高塞焊加工的工作效率，更便于工业推广。
Patent CN-113638965-B (CN)
Title: 一种生物质颗粒机用轴承
IPC: F16C33/58
Filed: 2021-10-13
Granted: 2021-12-07
Abstract: 本发明公开了一种生物质颗粒机用轴承，属于轴承领域，一种生物质颗粒机用轴承，包括有由外向内依次连接的静止外圈、传动中层和转动内圈，静止外圈内开设有润滑油存储槽，它可以通过在静止外圈内壁设置安装有刷油囊对传动中层进行润滑涂抹，便于提高传动中层润滑的均匀度，又通过刷油囊和油脂补充条的配合有效保持柔性刷油袋内吸油粒子的油脂饱和度，再通过单向密封组件将油脂补充条和油液补充机构内的润滑油进行均衡，有利于自动及时的对油脂补充条进行润滑油的补充，从而使得传动中层得到适量且持续的润滑，延长传动中层的使用寿命，提高生物质颗粒机的生产效率，减小企业的维修成本。
Patent CN-113650413-B (CN)
IPC: B41F23/04
Filed: 2021-10-19
Granted: 2021-12-24
Abstract: 本发明公开了一种用于印刷机的下料冷却系统，包括工作台，所述工作台上侧壁固定连接有安装板，所述安装板侧壁设有多个传输辊，所述工作台上方设有冷却机构，所述冷却机构包括电机，所述电机的输出轴固定连接有往复丝杠，所述安装板侧壁固定连接有安装盒，所述往复丝杠延伸至安装盒内并固定连接有多个扇叶，所述安装板侧壁固定连接有吸气盒，所述吸气盒通过导气管与安装盒连通，所述吸气盒下侧壁连通设有多个吸气管；所述工作台上侧壁设有收集槽。本发明能够加快瓦楞纸板上方的空气流动速度，进而加快了瓦楞纸板上颜料的冷却速度，防止在后期叠放时，瓦楞纸板之间相互摩擦使得颜料变糊的情况出现。
Patent CN-113987713-B (CN)
Title: 一种风电机组齿轮箱螺旋角优化方法及系统
IPC: G06F30/17
Filed: 2021-11-04
Granted: 2022-05-20
Abstract: 本发明涉及一种风电机组齿轮箱螺旋角优化方法及系统。所述方法包括：以螺旋角的级数作为因素，以每级的螺旋角对应的螺旋角值作为水平建立正交试验，得到多个正交试验方案；将所有正交试验方案输入齿轮箱多体动力学方程得到每个正交试验方案的整体振动健康状态；根据所有正交试验方案的整体振动健康状态得到各因素在各水平下的振动健康状态；根据各因素在各水平下的振动健康状态得到各因素对应的优选水平集合；根据各因素对应的优选水平集合得到多个待选方案；将各待选方案输入齿轮箱多体动力学方程得到每个待选方案的整体振动健康状态；确定最大的振动健康状态对应的待选方案为最终的螺旋角方案。本发明得到的风电机组齿轮箱实现了减振的效果。
Patent CN-114082608-B (CN)
Title: 一种地毯加工用防滑胶涂覆装置
IPC: B05D3/02
Filed: 2022-01-19
Granted: 2022-04-12
Abstract: 本发明公开了一种地毯加工用防滑胶涂覆装置，包括：地毯输送机构；涂胶机构，包括沿着所述地毯输送机构的传输方向顺次布设的折边部件、喷涂部件以及刮料部件；所述折边部件设置在所述地毯输送机构的上方，所述折边部件用于对地毯的侧边部进行折叠以使得地毯的截面呈冂字型；所述喷涂部件用于向地毯的中间部喷涂预设量的防滑胶；所述刮料部件用于对所述地毯中间部的防滑胶进行抹平；定型机构，所述定型机构用于涂胶后的地毯进行加热以使得防滑胶固化；本发明利用折边部件将地毯两侧的边缘向下翻折，利用喷涂部件向地毯的中间部进行涂胶操作，翻折的边缘部形成地毯正面的保护层，避免了胶液渗进过渡影响地毯正面的美观性。
Patent CN-114201741-B (CN)
IPC: G06F21/54
Filed: 2022-02-18
Granted: 2022-05-06
Abstract: 本发明涉及信息处理技术领域，具体公开了一种用于信息处理的方法、装置和机器可读存储介质，所述方法包括根据CPU占用率获取终端的运行App，根据所述运行App读取预设的参考操作表；实时获取用户的操作数据，基于所述参考操作表和所述操作数据生成主体表；所述主体表包括操作主体项及其概率项；根据所述主体表确定推送内容；当接收到用户的身份验证请求时，对用户进行人脸识别，根据人脸识别结果修正所述主体表。本发明通过实时获取用户的操作数据，根据所述操作数据判断用户的身份信息，进而确定推送内容，这种方式非常精准，便于推广使用。
Patent GE-P19970910-B (GE)
Title: Device for guiding and braking strip packing material
Inventor: NILSSON TORSTEN
IPC: B65H23/34
Filed: 1994-09-27
Abstract: A guiding and braking unit for a material web which passes through a processing machine, such as a machine for the manufacture of packing containers. The unit comprises a roller adapted to a guide cylinder for the web. This roller is manufactured from a material with a high coefficient of friction. The roller is adapted so that it can be swivelled via an arm in a direction transverse to that of the material web to thus follow the material web when it is moved sideways, or axially in relation to the guide cylinder. Each sideways movement, however, because of the suspension of the roller, brings about a lifting of the roller which is continuously counteracted by the pressing of the roller against the cylinder. As a result, the roller is returned automatically to a central position and through friction, carries the material web with it to a central position in relation to the guide cylinder.
Patent GE-P20063819-B (GE)
Title: Orodispersible pharmaceutical composition comprising piribedil
Inventor: WUTHRICH PATRICK
IPC: A61K31/506
Filed: 2003-01-21
Abstract: 1. Technical Result Increase in bioavailability of piribedil, simplification of medicine intake. 2. Essence The invention relates to an orodispersible solid pharmaceutical composition comprising piribedil or one of the pharmaceutically-acceptable salts thereof and granules consisting of co-dried lactose and starch. 3. Field of Application Medicine.
Patent GE-P20146058-B (GE)
Title: Preparation for secondary dissemination diagnostication and treatment at malignant tumor
Inventor: SURGULADZE BESIK
IPC: H05B6/10
Filed: 2012-12-25
Abstract: There is represented a preparation containing superfine iron magnetic particles with size no more than 10 nm. The preparation is applied for secondary dissemination diagnostication and treatment at malig¬nant tumor; at that, it is injected paratumorally.
Patent GE-P20196991-B (GE)
Title: Antibacterial compounds having broad spectrum of activity
Inventor: AZIENDE CHIMICHE RIUNITE ANGELINE FRANCESCO A C R A F S P A
IPC: C07D497/04
Filed: 2015-12-14
Abstract: Present invention relates to novel antibacterial compounds, pharmaceutical compositions contai¬ning them, and their usage as antimicrobials. Table:	3
Patent TW-373019-B (TW)
Title: Supplement to the process for producing light candle
Inventor: LIN GOU-LUNG
IPC: C11C5/00
Filed: 1995-09-13
Granted: 1999-11-01
Abstract: The invention relates to a supplement to the process of producing a novel light candle which is prepared from 100% of hydrogenated vegetable oil, mixed with hardening oil and formed a solidified waxy candle under technical control over the temperature and melting, conducive to long time lighting; because of pure vegetable oil containing no wax, it burns without offensive smog, no poison and offers good smell.
Patent DK-165588-C (DK)
Inventor: BERGSTROEM ANDERS
IPC: B65G47/46
Filed: 1988-02-17
Granted: 1993-05-03
Abstract: Articles conveyed one after another on a suppyling conveyor (1) are received by a deflecting part (7) and are deflected by 90 DEG  from the travelling direction of said supplying conveyor (1) and are deposited by a chute (9) onto the surface of a receiving conveyor (2) travelling substantially at right angles to the supplying conveyor (1). By moving the deflecting part (7) parallel to the travelling direction of the suppyling conveyor (1) the chute can be positioned selectively above a desired one of a plurality of receiving conveyors (2) arranged side by side.
Patent CA-1251821-C (CA)
IPC: H05B3/00
Filed: 1985-05-13
Granted: 1989-03-28
Abstract: A heating unit (Figures 4, 5) suitable for mounting in a cooking hob consists of a circular tray having a base layer (2) of a thermally-insulative material, an inner, thermally insulative wall (8) which defines an inner, hot-plate region and an outer, peripheral wall (3) defining an outer hot-plate region, between the inner and outer walls. The walls support four infra-red emissive lamps (6) each having a first length (5) of linear filament associated with the inner, hot plate region and a second length (16) of linear filament associated with the outer hot plate region. The first length can be selectively energised independently, of and concurrently with, the second length.
Patent CA-1286637-C (CA)
Title: Screening apparatus for fiber suspensions
Inventor: HS BJOERN
IPC: D21D5/04
Filed: 1986-03-03
Granted: 1991-07-23
Abstract: ABSTRACT     The invention refers to apparatuses for screening of fiber suspension especially within the medium consistency range 6 - 15 % dry substance and constitutes a simplifica-tion of screening by making it possible within the same screening device to screen off two or more accepts as the inject passes through the device.  The screen will mainly be used during screening of chemical pulps respectively mechanical high yield pulps.
Patent CA-1281521-C (CA)
Title: Method of and arrangement for coating a fibre
Inventor: JOCHEM CORNELIS M G
IPC: H01B13/14
Filed: 1986-04-16
Granted: 1991-03-19
Abstract: ABSTRACT: "Method of and apparatus for coating a fibre".     A method of and an apparatus for providing a bubble-free coating on a fibre, more particularly on an optical fibre. A fibre to be coated is fed into a pressure chamber (61) via an inlet duct (56) with a restricted in-let opening (57) and leaves the pressure chamber (61) through an outlet opening (41) of a nozzle (40). Liquid coating material is supplied to the pressure chamber (61) at such a pressure that the coating material rises in the inlet duct (56) up to a certain level to form a convex meniscus (D). By flushing the surroundings of the inlet opening (57) with a gas having a kinematic viscosity which is lower than that of air, the drawing speed at which the applied coating is still bubble-free can be considerably increased.            (Fig. 2).
Patent CA-1302555-C (CA)
Title: Moving-image coder with self-identification of the stuffing characters
Inventor: KLIEM HELMUT
IPC: H04J3/07
Filed: 1986-07-07
Granted: 1992-06-02
Abstract: MOVING-IMAGE CODER WITH SELF-IDENTIFICATION         OF THE STUFFING CHARACTERS     ABSTRACT     A method and apparatus are described for adjusting clock pulses of time-equidistant digital line scanning values of a moving-image signal present in a composite color  video  signal  to  a  clock  used  in  a  digital transmission link by means of a moving-image coder. In the transmitting part       of the moving-image coder, self-identifying stuffing characters are inserted into the string of image scanning values if clock deviations are  found.  The identification may be carried out by means  of  an  additional  bit or,  alternatively,  by a special code word when this is first removed from the supply of image scanning values.  In the receiving part of the    moving-image coder, the stuffing character is recognized and removed and the original character string is restored.
Patent CA-1283158-C (CA)
Title: Glass cover
Inventor: SOEDERVALL SVEN-ERIK
IPC: F25D23/02
Filed: 1987-02-26
Granted: 1991-04-16
Abstract: ABSTRACT            A glass cover or lid for a chest freezer of the kind in which the goods contained therein are intended to be viewed through the glass cover and which chest is con-structed so that a substantially stationary cushion of air can be generated immediately beneath the glass cover, preferably a chest which lacks devices for forcibly cir-culating air in the chest.  The glass cover (1) includes a glass panel or two mutually parallel panels, and the side of the glass cover facing inwardly towards the in-terior of the chest is provided with a layer for reflec-ting infrared radiation.     Figure 1 for Publication.
Patent CA-1327956-C (CA)
Inventor: BLANYER RICHARD J
IPC: H01M4/73
Filed: 1987-04-03
Granted: 1994-03-22
Abstract: ABSTRACT    Apparatus and method for coating a high tensile strength fibrous material with an extrudible, corrosion-resistant metal to form a composite, continuous wire using dies, a compression cylinder in fluid connection with the dies, a piston for forcing the metal out of the compres-sion cylinder and through the dies and means for feeding a fibrous material through the dies as the metal coating is extruded out the dies with the fiber.  Continuous lengths of a composite material made by such a method, electrode grids comprised of the composite material made by such a method and a cabled composite wire constructed of the composite material made by such a method.  Also, series and parallel connected cells comprising a battery utilizing such electrode grids.
Patent CA-1295077-C (CA)
Title: Substantially non-swellable contact lens containing polyoxyalkylene backbone units
Inventor: SU KAI C
IPC: C08G65/02
Filed: 1987-08-27
Granted: 1992-01-28
Abstract: Substantially Non-Swellable Contact Lens Containing  Polyoxyalkylene Backbone Units Abstract Contact lenses which are optically clear, wettable, flexible, of high oxygen permeability and substantially non-swellable in the aqueous ocular environment of use, of a polymer containing poly-oxyalkylene backbone units are disclosed, as well as the preparation thereof and methods of treating vision defects therewith.
Patent CA-1291499-C (CA)
Title: Modular element based liquid distributor
Inventor: CICCOLALLO GINO
IPC: A01G27/00
Filed: 1987-10-14
Granted: 1991-10-29
Abstract: ABSTRACT         A liquid distribution system consisting of modular elements fitted with two or more outlets.          Each modular element has an external jacket through which one or more tubular ducts are passing, each receiving two opposed stopcocks or control valves connecting or shutting off the branch pipes from the internal ports through which the liquid flows, these inner ports being fitted with a male and female fitting for assembly of the various elements so as to form the distribution system.  The branch pipes are fitted with a spike base to be inserted into the flower pot or into the flower bed.  This system permits to obtain a homogeneous distribution of the liquid at a minimum pressure, low costs, limited space requirements and easy installation.
Patent CA-1331738-C (CA)
Inventor: STAAS JAY K
IPC: C07K16/44
Filed: 1987-10-15
Granted: 1994-08-30
Abstract: ABSTRACT   A method and formulation for orally administering a bioactive agent which comprises encapsulating the agent in one or more biodegradable and biocompati-ble polymer or copolymer excipients to form a microcapsule which is capable of passing through the gastrointestinal tract unaffected and being taken up by the Peyer's patch.
Patent CA-1283825-C (CA)
Title: Ankle brace
Inventor: NELSON RONALD E
IPC: A61F5/01
Filed: 1987-12-16
Granted: 1991-05-07
Abstract: ABSTRACT OF THE DISCLOSURE       An ankle brace to encompass the lower leg, ankle and upper foot of the user and adapted to substantially immobilize a badly injured ankle joint to protect it from aggravation during healing.  The brace has a base with a plurality of lateral and medial generally upright pockets which carry rigid stay members contoured to anatomically conform to the ankle and foot structure.  The brace has a tongue which also carries rigid stay members curved to conform to the adjacent foot portion.  The stay members connected by the base together form a rigid structure in surrounding, immobilizing relationship to the ankle.
Patent CA-1308721-C (CA)
Title: Benzimidazol-2-one derivatives and their salts; process and intermediates for preparing the same; their use as drugs; compositions containing them
Inventor: FAUVEAU PATRICK
IPC: A61K31/415
Filed: 1988-02-12
Granted: 1992-10-13
Abstract: Novel benzimidazol-2-ones of the formula    <IMAGE>  I  wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms, alkenyl and alkynyl of 3 to 5 carbon atoms with the multiple bond not between the carbons  alpha - and  beta - to the nitrogen and aralkyl of 7 to 12 carbon atoms optionally substituted with at least one member of the group consisting of halogen and alkyl and alkoxy of 1 to 5 carbon atoms and R1 is selected from the group consisting of hydrogen, -OH, alkoxy of 1 to 5 carbon atoms, phenoxy and phenylalkoxy of 7 to 9 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having dopaminergic, antiulcerous, and antihypertensive and vasodilatatory activity.
Patent CA-1340423-C (CA)
Inventor: SHINNICK THOMAS
IPC: A61K39/00
Filed: 1988-02-25
Granted: 1999-03-09
Abstract: Recombinant 540 amino acid residue and 517 amino acid residue proteins encoded by the genome of Mycobacterium tuberculosis are disclosed as are vectors for propagating their DNA sequences and expressing the proteins.  Also disclosed are methods for using those proteins.  Peptides that correspond substantially to the sequences of those proteins and methods of their use are also disclosed, as are polymers containing 517 protein pentapeptides as repeating units.
Patent CA-1285400-C (CA)
Title: Consigneur a chaine pour chariot de transport de marchandise
Inventor: PINSON DANIEL
IPC: G07F17/10
Filed: 1988-02-26
Granted: 1991-07-02
Abstract: L'invention concerne un consigneur à chaîne pour chariot de transport de marchandises du type comprenant une clé montée à une extrémité d'une chaîne dont l'autre extrémité est solidaire d'un chariot, la clé coopérant avec une serrure à monnayeur d'un autre chariot pour libérer une pièce de consigne (monnaie) qu'il contient en verrouillant les deux chariots l'un à l'autre, le déverrouillage étant produit par introduction d'une pièce de consigne qui ouvre la serrure et y reste prisonnière. Le consigneur selon l'invention est caractérisé par le fait que la serrure à consigneur comprend deux leviers pivotant chacun autour d'un axe intermédiaire, une extrémité de chaque levier coopérant avec des crans ménagés sur la clé et l'extrémité opposée de chaque levier coopérant avec la pièce de consigne, les leviers étant soumis à l'action d'une paillette de verrouillage rappelée par ressort et coopérant avec la clé. La présente invention peut être appliquée aux chariots de magasins.
Patent CA-1291809-C (CA)
Title: Ultrasonic transducer
Inventor: HAZONY DOV
IPC: G01N29/00
Filed: 1988-03-03
Granted: 1991-11-05
Abstract: ULTRASONIC TRANSDUCER             ABSTRACT OF THE DISCLOSURE    An ultrasonic piezoelectric transducer and a method for measuring and/or monitoring various physical properties of a member, in-situ, are dis-closed.  The transducer includes a sleeve which is received in a blind bore provided in the member, a piezoelectric element positioned within the blind bore, and an aligning spacer means interposed be-tween the end of the sleeve and the piezoelectric element.  By the application of appropriate voltage pulses to the piezoelectric element causing interroga-ting signals to be applied to the member, and the measurement of the time interval between the appli-cation of an interrogating signal and the receipt of a return signal from the member, various physical properties of the member can be determined.
Patent CA-1329424-C (CA)
Inventor: HESPELT VOLKER
IPC: H04L27/22
Filed: 1988-03-09
Granted: 1994-05-10
Abstract: ABSTRACT         A method of synchronizing clock pulses of a clock pulse generator used in a receiver of digital data transmissions.  The received signal is demodulated by multiplying it in quadrature by an output signal of a carrier oscillator to obtain demodulated in-phase and quadrature components.  The demodulated components are lowpass filtered to suppress harmonics of the carrier frequency and then bandpass filtered into two complex signals.  The two complex signals are then linked together with a first linkage circuit to form a first control  signal uTI.  The two complex signals are also linked together with a second linkage circuit to form a second control signal uTR, wherein the two control signals can be interpretated as the real and imaginary components of a complex control signal uT=uTR+juTI.  The two components are separately averaged and then evaluated to form an actuation signal having an actuation value .delta. representing an error in the timing of the error pulse generator relative to the received signal.  The evaluation is based on the relationship ?=arc tan ?TI/?TR, where ?is the phase error in the clock pulse relative to the received signal.