baber/WOPTO huggingface dataset:
Patent CN-113334058-B (CN)
IPC: B23P19/00
Filed: 2021-07-08
Granted: 2022-04-05
Abstract: 本发明涉及一种用于涡卷弹簧与碳刷架装配的装置，包括弹簧接料装置、弹簧旋紧装置和碳刷架定位座；弹簧接料装置包括旋转台，旋转台通过弹性件和浮动立柱相连接，浮动立柱上连接有定位杆，弹簧旋紧装置包括旋紧取料组件、压板和升降座，旋紧取料组件穿过压板后与升降座相连接，压板可相对旋紧取料组件进行升降运动，压板可滑移地连接在升降座上，旋紧取料组件包括下压立柱、旋转杆和阻挡杆，每个旋转杆和阻挡杆构成一个旋紧机构，旋转杆通过第一旋转驱动装置和升降座相连接。本发明大大提升了涡卷弹簧与碳刷架的装配效率，节约了大量劳动力。
Patent CN-113399957-B (CN)
Title: 一种内圈有双挡边的圆柱滚子轴承实体保持架的加工方法
IPC: B23P15/00
Filed: 2021-07-29
Granted: 2022-06-10
Abstract: 一种内圈有双挡边的圆柱滚子轴承实体保持架的加工方法，涉及一种保持架的加工方法。为了解决圆柱滚子轴承实体保持架的加工难度大的问题。方法：棒料矫直；清理棒料表面污物杂质，去应力退火；细车平面、细车内径、细车外径、倒内角、倒外角和切断；细车切断面；水浸超声探伤；细车内径、第一平面、外径、第二平面；打标记；均磨第一平面和第二平面；钻圆孔，铣方孔；拉削方孔；磨外径；终车内径；车外台阶；去毛刺；光饰；滚压锁点；清洗、漂洗、去应力退火；荧光渗透探伤；离子注入。本发明滚压锁点的加工方法，使锁点尺寸稳定统一，锁紧量均匀一致，提高了保持架的加工精度和效率，同时提高了保持架自身材料硬度和耐磨性能，降低了加工难度。
Patent CN-113447798-B (CN)
IPC: G01R35/00
Filed: 2021-08-31
Granted: 2021-11-19
Abstract: 本发明涉及一种IC测试机台的校准方法，IC测试机台包括弹簧针塔和探针卡，校准方法用以校准弹簧针塔与探针卡之间的水平度，包括：提供一检测板；以检测板代替探针卡位置；加载检测信号获取探针阵列中每个探针对应的接触电阻值；将接触电阻值绘制成阵列平面图，阵列平面图中对应不同接触电阻值大小的区域具有不同的图形特征；根据图形特征判断弹簧针塔与检测板之间的水平度并实施校准。本发明能够利用原有IC测试机台的结构，在仅用一检测板代替探针卡的情况下获取探针阵列的每个探针的接触电阻值，利用接触电阻值的可视化处理直观的判断弹簧针塔与检测板之间的水平度，检测校准成本低，大大提高了检测校准的效率和精度，无需反复进行校准。
Patent CN-113666427-B (CN)
IPC: C25B11/054
Filed: 2021-09-01
Granted: 2022-05-24
Abstract: 本发明公开了一种植酸修饰的过渡金属层状双氢氧化物及其制备方法和应用，属于电解水阳极电极材料制备技术领域。本发明制备方法包括以下步骤：将过渡金属盐、碱性物质依次溶于溶剂中，混匀后加入预处理好的导电基底，采用水热法或溶剂热法在导电基底表面原位生长过渡金属层状双氢氧化物；再将表面生长有过渡金属层状双氢氧化物的导电基底浸入植酸溶液中，通过溶剂热法制备得到所述植酸修饰的过渡金属层状双氢氧化物。本发明的制备方法简单易行，反应条件温和。将所制备的植酸修饰的过渡金属层状双氢氧化物作为水氧化反应的电催化剂，在碱性电解质中表现出优异的催化活性和耐久性。
Patent CN-113696395-B (CN)
Title: 一种滚塑油箱加工用自动化旋转设备
IPC: B29L22/00
Filed: 2021-09-02
Granted: 2022-04-08
Abstract: 本发明涉及滚塑油箱加工技术领域，具体的说是一种滚塑油箱加工用自动化旋转设备，包括支撑板、稳定机构和旋转传动机构，稳定机构和旋转传动机构均置于两个支撑板之间，两个支撑板之间固定连接有支撑柱，两个支撑柱对称设置，两个支撑板之间连接有加工模箱，加工模箱置于支撑柱中部的正上方，支撑柱两端外壁贴合环，且贴合环与支撑柱的外壁固定连接，贴合环外壁中部套设有导向环，导向环与贴合环外壁固定连接，导向环中部开设有支撑槽，支撑槽中部设有支撑转轮，该旋转设备能够方便快捷的拆卸和更换，同时转动过程中能够避免出现卡顿现象，使得滚塑油箱的壁厚度更加均匀，提高了滚塑油箱的生产质量。
Patent CN-113713343-B (CN)
IPC: A63B26/00
Filed: 2021-09-08
Granted: 2022-05-17
Abstract: 本发明公开了一种体育教学用体能训练装置，包括：安装座、凹槽、固定带、水平负重盘、电机、主动臂以及从动臂等，本发明在使用时，使用者使用固定带将本发明佩戴于腰部或胸背部，再通过控制开关启动电机，电机输出轴的转动通过主动臂与从动臂转化成为水平负重盘在凹槽内的左右循环运动，沉重的水平负重盘左右循环运动会造成重心的往复偏移，从而能够在使用者进行平衡木训练时，通过让使用者的身体自身产生重心左右摇摆，而非是使用者足下支撑物的震动来干扰使用者平衡，能够更加贴近现实地锻炼使用者在体能训练平衡木项目上的平衡能力。
Patent CN-113681295-B (CN)
Title: 一种门窗用金属配件的加工装置
IPC: B23P23/02
Filed: 2021-10-27
Granted: 2022-02-08
Abstract: 本发明属于门窗加工技术领域，提供了一种门窗用金属配件的加工装置，包括：切割钻孔台，升降机构，对称设置在所述切割钻孔台两侧，所述升降机构的两侧分别设置有切割件和钻孔机构，升降机构驱动切割件和钻孔机构分别对置于切割钻孔台上的金属配件进行切割和钻孔；所述升降机构包括对称置于切割钻孔台两侧的转动盘,转动盘的侧壁边部固定连接有驱动器，驱动器运行驱动转动盘循环旋转升降；套环，拆卸式套装在所述转动盘的周向外侧壁，所述切割件包括固定安装在套环指向切割钻孔台一端方向侧壁上的切割刀，钻孔机构设置在套环相对于切割刀的另一侧壁上。本发明的优点是：双重加工操作，双向加工方式，速度快，效率高。
Patent CN-113724023-B (CN)
IPC: G06F16/9535
Filed: 2021-11-04
Granted: 2022-04-01
Abstract: 本公开关于一种媒介资源的推送方法、装置、电子设备及存储介质，所述方法包括：获取已推送媒介资源的第一帐户集、未推送媒介资源的第二帐户集，以及属性特征下包括的特征标签；从第一帐户集中获取特征标签下的第一目标帐户集，从第二帐户集中获取特征标签下的第二目标帐户集；确定第一目标帐户集的第一行为参数，以及第二目标帐户集的第二行为参数；根据特征标签对应的第一行为参数和第二行为参数，确定特征标签的标签影响参数；根据特征标签的标签影响参数确定目标帐户群，向目标帐户群推送媒介资源。通过本方法能够提升媒介资源与用户帐户之间的关联度，提升媒介资源对用户帐户的行为参数的正向影响，进而有助于提升用户的使用时长和频率。
Patent CN-113786646-B (CN)
IPC: B01D17/02
Filed: 2021-11-16
Granted: 2022-03-08
Abstract: 一种正丁烷生产用油料脱水装置，本发明属于正丁烷生产技术领域，包括第一箱体，第一箱体的一侧顶端连接进液管，第一箱体的另一侧连接出液管，第一箱体的一侧顶端内壁铰接安装阻挡板，阻挡板的一侧开设滑槽，第一箱体的顶端内壁固定安装第一防水伸缩杆，第一防水伸缩杆的底端安装连接杆，连接杆的一端铰接安装滑块，滑块位于滑槽内。过滤后的水通过排水管排出，油进入收集盒内，然后通过排油管排放到所需位置，通过静止沉降分离、离心分离提升分离效果，而且通过阻挡板的翻折运动，可以避免第一箱体下方空间中液面浮动过大，提高分离效果，并且通过液体在过滤筒中路径的延长，分离效果更好。
Patent CN-113923776-B (CN)
Title: 一种屏蔽目标位置确认及无人机自适应干扰系统和方法
IPC: H04K3/00
Filed: 2021-12-14
Granted: 2022-03-04
Abstract: 本发明涉及的屏蔽目标位置确认及无人机自适应干扰系统及方法，将当前信号强度数据和指纹数据进行匹配，确定屏蔽目标的位置与屏蔽区域通信的信号强度，基于样本数据采用机器学习的方法确定信号穿过建筑物时路径损耗模型的参数信息，采用粒子群算法基于路径损耗模型和屏蔽目标的位置确定最小的路径损耗所对应的GPS位置坐标，基于最小的路径损耗和屏蔽区域通信的信号强度设定无人机发射的信号强度，可以对不同建筑的不同区域自适应调整干扰信号强度以进行有效的干扰屏蔽，同时对建筑内的其他区域不产生影响，具有灵活性高、及时性强与成本低等优点。
Patent CN-114049163-B (CN)
IPC: G06Q30/02
Filed: 2022-01-12
Granted: 2022-04-19
Abstract: 本申请涉及一种营销服务数据管理方法及系统，包括获取购物浏览使用信息；生成当前营销实际效果值，并根据所述营销推广策略信息生成营销策略推广标签，并根据各所述营销接收主体对应的所述当前营销实际效果值生成当前策略营销权值；构建当前实际营销坐标系，并将所述营销策略推广标签与所述当前实际营销坐标系进行信息绑定，并生成当前营销效果坐标系，基于所述当前营销效果坐标系获取产品营销策略曲线；根据所述产品营销策略曲线和所述当前预设标准满意横线生成当前营销满意报告，并基于所述当前营销满意报告生成报告展示界面。本发明根据差值生成当前营销满意报告，并基于所述当前营销满意报告生成报告展示界面，进而提升展示效果。
Patent CN-114089149-B (CN)
IPC: G01R31/26
Filed: 2022-01-21
Granted: 2022-04-01
Abstract: 本发明提出了一种光通信激光驱动器自动功率控制功能测试系统及方法，通过建立一种由外接电子器件构成的转换电路，模拟偏执电流信号输入激光器到监控光电二极管的监控电流信号输出这一转换，替代原本昂贵易损的外接光器件实现自动功率控制环路，以实现低成本高稳定性的自动功率控制功能测试。该方案主要关心转换电路的输入输出电流大小和比例，忽略掉原使用过程中激光器和光电二极管间的光能转换，直接使用比例受控的电流到电流转换电路来桥接偏执电流输出与监控电流输入两点，以此实现自动功率控制功能的测试。本发明通过上述设置实现了低成本、高精度、经济实惠且利于市场应用的测试。
Patent CN-114220514-B (CN)
IPC: G16H10/60
Filed: 2022-02-22
Granted: 2022-05-17
Abstract: 本发明公开一种互联网医院病人诊疗数据分析处理方法、设备及存储介质，本发明根据待就诊病人的临床病状信息报告、临床诊疗检验信息数据、临床诊疗影像信息，筛选医院就诊数据库中各匹配诊疗案例，并提取各匹配诊疗案例对应病人的病症治疗方案，通过待就诊病人对应就诊医生参考查阅后生成对应待就诊病人的治疗方案，从而确保就诊医生在诊疗病人过程中能够结合多个诊疗案例进行参考分析，提高就诊医生对病人病症的判断准确性，同时获得待就诊病人在药物服用周期内药物服用日志，并由就诊医生根据药物服用日志进行追踪交流，从而实现就诊医生在病人恢复期间与病人的实时交互，使得就诊医生能够实时掌握病人恢复情况。
Patent GE-P20002331-B (GE)
Title: Alkylated Raphamicine Derivatives
Inventor: SEDRANI RICHARD
IPC: C07D498/18
Filed: 1993-09-24
Abstract: 1. Technical Result Reduce of toxivity and increase in stability.                 2. Essence Alkylated raphamicine derivatives of the formula (1)      ( the values R1, R2, R4, x and y are disclosed in the description).          3. Field of Application Chemistry and medicine.
Patent GE-P19970779-B (GE)
Title: Unit for clearing basin seat
Inventor: ZURCHER ERWIN
IPC: E03D9/00
Filed: 1994-10-11
Abstract: A toilet seat (27) is provided with a slide housing (26) comprising nozzles for spraying and/or applying water and/or disinfecting liquid. It comprises at least one wiper for drying the surface of the seat (27). The slide housing (26) is placed over a segment of the seat (27), which then, while being sprayed by the nozzles, is driven in the circumferential direction by at least one electric motor. The entire operation is started up manually by actuating the lever (2) of the flushing water cistern (1), and subsequently is controlled by the control electronics (27) until the cleaning of the seat (27) has been completed. The energy is obtained by a turbine (11), which is mechanically connected to a low-voltage direct-current generator (13), and is driven by the water filling the flushing water cistern (11). The actual flushing water, therefore, flows at the normal kinetic energy into the toilet; the hydraulic resistance of the turbine (11) is not switched on while the flushing water flows into the toilet bowl. The device is extremely reliable, does not carry any dangerous electric voltages, and in addition contains safety measures which prevent possible injuries, in particular of children. It is suitable for use with new installations, as well as for adaptation to already existing toilets.
Patent GE-P19991464-B (GE)
Title: Method for definition of urological dynamics
Inventor: NAZARISHVILI GEORGE
IPC: A61B5/00
Filed: 1997-10-17
Abstract: 1. Technical result Increase of accuracy of definition.         2. Essence On uro-flowgramme the maximal volumetric rate of urination is estimated, then the relation of volumetric rate to time of achievement of this rate is defined and at the value equal or more than 4,5 ml/sec a functional uracrasia is diagnosed, when less than 2 ml/sec diagnoses the form of a good-quality hyperplasia of a prostate.           3. Field of Application The food-processing industry.           Medicine.
Patent GE-P20207076-B (GE)
Title: New hydroxyacid derivatives, a process for their preparation and pharmaceutical compositions containing them
Inventor: VERNALIS (R&D) LTD
IPC: C07D495/04
Filed: 2016-06-22
Abstract: None
Patent GE-P20227363-B (GE)
Title: Aquarium fish complex excitating device
Inventor: PETREMGVDLISSHVILI RAMAZ
IPC: A01K61/00
Filed: 2020-06-25
Abstract: Aquarium fish complex excitating device is disclosed. The device includes excitating holding tripod fastened onto aquarium wall, in a cavity whereof the complex excitating article – copper or wooden branch having 4-6 mm diameter and 18-20 mm length ended with soft rubber and floating on water surface is placed; at that, 12-volt bulb causing conditional reflex in fish is fixed onto the tripod.  Fig: 	8
Patent TW-303411-B (TW)
Title: Mesh plate combination for room spacing
Inventor: WU JIANG-SU
IPC: E04B2/76
Filed: 1996-09-18
Granted: 1997-04-21
Abstract: This invention is related to a mesh plate combination for room spacing. It mainly uses hooking means to fasten two pieces of mesh plates of appropriate styles by opposing to each other with attaching strips at four sides, so that a spacing wall composed of mesh plates can be constructed. The spacing wall of mesh plate can be assembled at factory and marked before installation. On installing the spacing wall on the floor, a pair of fixture slots are respectively fixed in advance on the ceiling and the floor for sliding the wall marked with number into the slots to be fastened up. Once the spacing wall is installed firmly, processes of trimming the mesh plates and spraying the wall with cement starch are sequentially started so that a better looking of wall and a feature of easy-to-construct can be ensured.
Patent DK-161276-C (DK)
Inventor: SCHOMERS JOSEF
IPC: H05K7/14
Filed: 1986-01-23
Granted: 1991-12-09
Abstract: An electrical device assembly system composed of plug-in circuit boards each having a plurality of plug-in connectors at an edge presenting input and output terminals. Magazines each mounting a plurality of the circuit boards are provided. The magazines each have a rear side and are disposed adjacent to one another. Each plurality of plug-in circuit boards are mounted in a respective one of the magazines so that the plug-in connectors are located at the rear side. Rear wall circuit boards are fastened to the rear sides of the magazines and include plug-in counterconnectors for mating with corresponding ones of the plug-in connectors at the edges of the plug-in circuit boards. The plug-in connectors of each plurality of plug-in circuit boards define separate regions at the rear side of each magazine. At least one rear wall circuit board is fastened to two adjacent magazines and covers two adjacent ones of the regions, one each from the two adjacent magazines. The plug-in counterconnectors each have a plurality of electrical contacts corresponding to the input and output terminals, respectively, of the plug-in connectors. The rear wall circuit board includes conductor paths between selected contacts for forming the electrical connections between the input and output terminals. Respective ones of the input and output terminals of each plug-in circuit board are associated with the connector of the plurality of connectors which is closest to the adjacent magazine to which the respective ones of the input and output terminals are connected.
Patent CA-1338762-C (CA)
Inventor: UTTER ROBERT E
IPC: F01C21/00
Filed: 1981-08-04
Granted: 1996-12-03
Abstract: Fluid apparatus of the scroll-type are disclosed wherein radially compliant means effect relative orbital motion between first and second wrap elements such that actual moving line contact occurs between their flank surfaces, and wherein linkage means interconnect one of the wrap elements and crankshaft means such that a com-ponent of the force acting therebetween is imposed upon the wrap element in a radially outward direction in order to provide a sealing or contact force between the wrap elements.  Counterweight means impose a force upon the wrap element in a radially inward direction which is substantially equal to the centrifugal force experienced thereby, whereby the contact force is made independent of the operating speed of the apparatus and self-compen-sating with respect to pressure conditions therein.
Patent CA-1283500-C (CA)
Title: Thiopeptolide substrates for vertebrate collagenase
Inventor: FEDER JOSEPH
IPC: A61P43/00
Filed: 1985-01-15
Granted: 1991-04-23
Abstract: NOVEL THIOPEPTOLIDE SUBSTRATES   FOR VERTEBRATE COLLEGENASE             `                Abstract of the Disclosure The disclosure relates to novel synthetic thiopeptolide substrates having high activity for the enzyme collagenase.  These substrates have the following amino acid sequences:          R-Pro-X-Gly-S-Y-Z-Gly-R1 wherein R = H or N-protecting group, X = Leu, Ile, Phe, Val, Gln, Ala, Y = Leu, Ile, Phe, Val, Ala, Z = Leu, Ile, Phe, Val, Gln, Ala, and R1= terminal amide, carboxyl or ester group.
Patent CA-1285767-C (CA)
Title: Method of disinfecting petroleum and petroleum products
Inventor: MEBES BRUNO
IPC: C09K8/035
Filed: 1985-12-09
Granted: 1991-07-09
Abstract: ABSTRACT OF THE DISCLOSURE     The method uses propylene oxide as the active substance.  It is particularly suitable for inhibiting undesirable growth of microorganisms in drilling for petroleum.
Patent CA-1282591-C (CA)
Title: One-piece foldable frame assembly
Inventor: PAPOV ZELKO
IPC: G09F1/12
Filed: 1986-05-05
Granted: 1991-04-09
Abstract: ABSTRACT OF THE DISCLOSURE A one-piece, picture frame and a picture frame assembly are disclosed.  The picture frame is made from a suitably-foldable material and has a front piece having at least one viewing opening therethrough, edge pieces and back pieces which fold in-to a front piece, side faces and back faces to frame an object to be framed.  An open channel is formed between the respective front face and the back pieces into which the respective edges of the material to be framed can be inserted to position and hold the material to be framed within the picture frame.  The picture frame together with the material to be framed form a frame assembly.  The back pieces of the picture frame can adhere to the bottom surface of the material to be framed.  In further embodiments of the invention, the picture frame includes a backing member and a supporting member to support the picture frame when it is positioned on such things as a table top.  The invention is useful for framing such items as pictures, photographs and post-cards, especially when the object to be framed is sand-wiched between a viewing sheet and a backing sheet.
Patent CA-1283296-C (CA)
Title: Mixed binder systems for agglomerates
Inventor: ALANKO ALLAN M
IPC: C22B5/10
Filed: 1986-05-14
Granted: 1991-04-23
Abstract: MIXED BINDER SYSTEMS FOR AGGLOMERATES                     ABSTRACT           A novel mixed binder system for agglomerates is disclosed. The agglomerates are suitable for use in the production of metals and alloys in a carbothermic reduction process such as the production of silicon in a direct arc furnace by the carbothermic reduction of silica.  The agglomerates prepared using this mixed binder system have high physical strength over a wide temperature range.  The mixed binder system consists essentially of a primary binder selected from the group consisting of coal tar pitch, asphalt, and petroleum pitch and a secondary binder selected from the group consisting of lignosulfonate salts, carbohydrates, and silicates.
Patent CA-1275415-C (CA)
Title: Process for preparing linear organopolysiloxanes having terminal triorganosiloxy groups
Inventor: BURKHARDT JURGEN
IPC: C08G77/06
Filed: 1986-05-16
Granted: 1990-10-23
Abstract: PROCESS FOR PREPARING LINEAR ORGANOPOLYSILOXANES      HAVING TERMINAL TRIORGANOSILOXY GROUPS                    Abstract of the Disclosure Linear triorganosiloxy-terminated organopolysiloxanes are prepared by the condensation of linear organopolysiloxanes having one Si-bonded hydroxyl group in each terminal unit in the presence of phosphonitrilic chloride, and after the organo-polysiloxane has reached the desired average viscosity and while still containing the phosphonitrilic chloride, the organopoly-siloxane is reacted with from 0.05 to 1 weight percent of hexa-organodisilazane, based on the weight of the starting organo-polysiloxane, with the proviso that a filler having a BET surface area of at least 50 m2/g does not exceed 1 weight per-cent, based on the weight of the starting organopolysiloxane.
Patent CA-1284718-C (CA)
Title: Moulding of construction products
Inventor: BEVAN CHRISTOPHER G
IPC: B28B3/00
Filed: 1986-11-06
Granted: 1991-06-11
Abstract: ABSTRACT MOULDING OF CONSTRUCTION PRODUCTS A method for the manufacture of cored construction products from dry particulate materials is proposed which involves feeding the materials into a vibrating mould so as to bring the same into pre-compacted condition, and subjecting the materials when in such condition to pressure so as to effect compaction thereof.  After compaction, a free standing surface of the material is impregnated with a setting liquid.               The vibration is of such frequency and amplitude as to bring the individual particles into substantially uniform closely spaced disposition, the subsequent application of pressure bringing the material into a compacted state without any substantial re-arrangement or crushing of the particles.          Apparatus for use in practising the method is disclosed.
Patent CA-1275800-C (CA)
Inventor: KATO KENZO
IPC: B05C11/04
Filed: 1986-11-18
Granted: 1990-11-06
Abstract: ABSTRACT OF THE DISCLOSURE    An end seal for a blade coater is provided wherein an elastomeric seal is held in a case by a plurality of needle-like projections extending from the case.  The case has at least one side adapted to seal against, and conform with, the surface of the coater blade and is magnetically attached to the blade.  This permits quick, easy adjust-ment of the elastomeric material in the coater to change coating widths,  or the rapid replacement of the worn elastomeric end seal.
Patent CA-1283324-C (CA)
Title: Aircraft trash compactor
Inventor: DURBIN JAMES L
IPC: B30B15/16
Filed: 1986-12-19
Granted: 1991-04-23
Abstract: ABSTRACT OF THE DISCLOSURE                    AIRCRAFT TRASH COMPACTOR       This invention is directed to a trash compactor suitable for use in aircraft and aerospace vehicles.  The compactor includes improved hydraulic power and control systems which provide short compaction cycle times and high compaction ratios and which has integrated means to loosen trash containers from the supporting walls of the compacting chamber at the completion of the compaction cycle so that the filled trash containers can be readily removed from the compactor.
Patent CA-1291006-C (CA)
Title: Chemical solution dispenser apparatus and method of using
Inventor: LEHN CHRIS F
IPC: A47L15/44
Filed: 1987-01-09
Granted: 1991-10-22
Abstract: Abstract An  automatic dispenser for dispensing solid chemicals used in cleaning processes which includes (i) means  for  initiating  dispensing  of  a  concentrated chemical solution, (ii) means for forming a concentrated chemical solution,  (iii) means for directing the con-centrated chemical solution to its utilization point, (iv) means for measuring the conductivity and tempera-ture of the concentrated chemical solution dispensed, (v) means for calculating the amount of chemical dis-pensed based upon the conductivity and temperature of the concentrated chemical solution dispensed, and (vi) means for terminating formation of the concentrated chemical  solution when  a predetermined  amount  of chemical has been dispensed.
Patent CA-1324244-C (CA)
Inventor: MATTE PIERRE
IPC: F16L33/00
Filed: 1987-03-11
Granted: 1993-11-16
Abstract: 1. Device for the connection and/or branching of flexible pipes of circuits of circuits of fluids comprising an internal rigid tube (1) on which are mounted the ends of the said flexible pipes (5) and an external covering element made from a polymeric material applied by injection moulding, characterized in that the said external covering element (6) consists of a polymer, the contraction of which in the course of cooling is at least equal to 1% of its initial diamester, to compress the walls of the ends of the said flexible pipes (5) between the said internal rigid tube (1) and the external covering element (6).
Patent CA-1269758-C (CA)
Title: Electronic test fixture with cassette system
Inventor: FOMBELLIDA MIGUEL
IPC: G01R31/28
Filed: 1987-04-22
Granted: 1990-05-29
Abstract: Abstract An electronic test fixture is provided with a cassette system for installing the probe plates. To limit tolerance demands, a printed circuit board to be tested is inserted into the cassette and aligned directly with the probe plates. Index pins on the probe pins are targeted on the upper half, or an upper quadrant of index holes formed in the circuit board.
Patent CA-1311671-C (CA)
Inventor: LAURENT DANIEL
IPC: B29D30/34
Filed: 1987-04-24
Granted: 1992-12-22
Abstract: The manufacture of a reinforcement for a tire comprises the following steps: (a) a continuous cord is hooked to retention means disposed in two circles which are a distance apart which corresponds to the length of the path of a cord from one side of the reinforcement to the other so that the cord, disposed in this way, defines a cylinder by a plurality of passes back and forth from one retention means to another, (b) by a suitable movement of the retention means, the cord which is disposed in this way is folded back on and around a core defining the shape of the inner surface of the tire, (c) the anchoring of the cord being assured, the retention means are released.
Patent CA-1287333-C (CA)
Title: Container filling machine
Inventor: HILLS JAMES B
IPC: B65B5/10
Filed: 1987-06-15
Granted: 1991-08-06
Abstract: ABSTRACT          A container filling machine having a parallel series of elongated slat  for movement in a closed path in a direction generally transverse to their length.  The slats have cavities carrying articles such as capsules, tablets, caplets, etc. and deliver the same to a first set of horizontally extending chutes which in turn deliver the same to a second set of chutes there beneath.  The first set of chutes is fixed with the second set of chutes being adapted for a "shuttle" or reciprocating movement so as to alternately deliver the articles to first and second rows of containers therebeneath.  An associated conveyor has single and double container sections with a gate which alternately directs the containers to the first and second rows of containers in the double row section.  Similarly, a pair of lead screws at the container filling station alternately assist in delivery, hold the containers in position for filling and thereafter discharge the filled containers.  Alternatively, a pair of gates at each filling station may be employed to alternately hold the rows of containers thereat.
Patent CA-1277883-C (CA)
Title: Dosage form for delivering acid sensitive beneficial agent
Inventor: BARTOO MARC L
IPC: A61K9/52
Filed: 1987-08-10
Granted: 1990-12-18
Abstract: ABSTRACT A dosage form is disclosed, which dosage form comprises an inside wall comprising means for changing its structural integrity in response to the pH environment inside the dosage form.
Patent CA-1318426-C (CA)
Title: Resin-fortified emulsion polymers and methods of preparing the same
Inventor: TSAUR SHENG-LIANG
IPC: C08F2/22
Filed: 1987-08-14
Granted: 1993-05-25
Abstract: ABSTRACT          The present invention provides for a method of producing a resin-fortified emulsion polymer composition utilizing an emulsion polymerization reaction, wherein emulsion particles form as a result of the utilization of the emulsion polymerization reaction, the method comprising the addition of a low molecular weight support resin which improves the stability and physical properties of high molecular weight emulsion polymers.  The resin is soluble or dispersible in water or alkali and has a number average molecular weight between 500 and 20,000.
Patent CA-1303394-C (CA)
Inventor: TABACCHI VITTORIO
IPC: G02C5/22
Filed: 1987-09-22
Granted: 1992-06-16
Abstract: Abstract of the Disclosure The present invention provides a hinge for the elastic articulation of a temple piece to the front frame of an eyeglass frame.  The hinge includes a first hinge element fastened on the front frame and shaped externally in accordance with a cam profile, a second hinge element telescopically guided on a temple piece and urged by a spring into a retracted position within the temple piece, and a lug fastened on the temple piece and acting on the cam profile.