baber/WOPTO huggingface dataset:
Patent CN-113106296-B (CN)
IPC: C22C19/03
Filed: 2021-04-13
Granted: 2022-07-01
Abstract: 本发明公开了一种适用于固态储氢的稀土系金属氢化物储氢合金，该储氢合金的化学通式为R 1‑x‑y Mg x A y Ni z‑w‑v B w C v ，其具有易活化、吸放氢速率快且吸放氢气平台压适中的优点，能够适用于低压固态储氢设备和加氢站应用，具有高安全性、高体积储氢密度和低成本的优点；本发明还提供了该储氢合金的制备方法，依次经过配料、熔炼及热处理步骤制备储氢合金，方法简单，过程易于控制，能够制备形成相应相结构的储氢合金，从而保证所得合金的储氢性能，便于产业化生产应用。本发明适用于制备固态储氢的稀土系金属氢化物储氢合金。
Patent CN-113100250-B (CN)
Title: 一种含线粒体氧化磷酸化抑制剂的杀螨组合物及其应用
IPC: A01N41/02
Filed: 2021-04-17
Granted: 2022-02-18
Abstract: 本发明属于农药技术领域，涉及一种含线粒体氧化磷酸化抑制剂的杀螨组合物，所述杀螨组合物的有效成分包含活性成分A和活性成分B；所述活性成分A为线粒体氧化磷酸化抑制剂类化合物，所述活性成分B为如式(I)所示的化合物。本发明的农药组合物或其制剂能够高效杀螨，快速阻止害螨取食，降低虫口基数；作用机理独特，对多种害螨防效稳定可靠，能够扩大杀螨谱。
Patent CN-112989228-B (CN)
IPC: G06F16/9537
Filed: 2021-04-25
Granted: 2021-08-27
Abstract: 本发明涉及物联网数据处理技术领域，公开一种分布式时空查询方法及系统，以实现高效快速的查询。本发明方法包括：获取时空查询请求，所述时空查询请求包括所查询数据对象的空间坐标信息和时间信息；根据所述空间坐标信息计算所查询数据对象的中心点，然后依据Hilbert曲线将该中心点映射至对应一维空间；依据Chord路由协议将查询条件及客户端c地址路由至负责所述一维空间的服务器节点；负责所述一维空间的服务器节点根据所述空间坐标信息和时间信息结合分布式时空索引结构进行数据查询及整合处理。
Patent CN-113243362-B (CN)
Title: 一种医用防锈消毒剂及其制备方法
IPC: A01N33/12
Filed: 2021-04-30
Granted: 2022-05-10
Abstract: 本发明涉及消毒剂技术领域，一种医用防锈消毒剂，通过包合木犀草素的方式，能使水溶性差的木犀草素能够溶于水，提高了木犀草素在水溶液中的溶解度，且木犀草素作为一种天然黄酮类物质，具有广谱的抗菌活性，且引入了具有高效广谱抗菌性能的双季铵盐官能团，在与木犀草素协效抗菌下，完全能够满足医院等需要高效消毒的场所，并由于接枝了大分子的环糊精，使其难以渗入皮肤，具有低毒的特性特点，同时引入了含氮杂环1‑(2‑羟乙基)咪唑季铵盐，能够通过吸附作用对金属起到缓蚀防锈的作用，同时木犀草素的强抗氧化性能也能够抑制金属的氧化锈蚀，起到防锈的作用，从而使其能够很好应用于医疗器械的消毒。
Patent CN-112985736-B (CN)
Title: 一种新能源汽车用动力电池测试系统
IPC: F16M11/06
Filed: 2021-05-13
Granted: 2021-07-27
Abstract: 本发明涉及新能源汽车动力电池测试技术领域，且公开了一种新能源汽车用动力电池测试系统，包括机架和固定座，所述固定座可转动的安装在所述机架上，且所述固定座的内部设有第一滑动槽、第二滑动槽和第三滑动槽，所述第一滑动槽、所述第二滑动槽和所述第三滑动槽的两端均为开放式结构，所述固定座的一端设有固定挡板，且所述固定座的另一端设有活动挡板。本技术方案通过设置一个带有三个滑动槽的固定座，使用时，只需要先将被测工件放置到第一滑动槽内，随着固定座的转动，可以完成被测工件的两个的测试，通过工件翻转机构可以自动完成被测工件的工位调整，无需人工操作，其使用方便且测试效率高。
Patent CN-113354772-B (CN)
Title: 一种基于界面粘接提升软介电材料电场击穿强度的方法
IPC: C08F222/38
Filed: 2021-05-21
Granted: 2022-06-07
Abstract: 一种基于界面粘接提升软介电材料电场击穿强度的方法，首先确定电极和软介电材料的种类，然后对确定的电极与软介电材料采用界面粘接的方式对两者接触界面进行增强，针对不同的电极种类分别采用以下三种方式进行增强；本发明通过电极和软介电材料界面约束形式，既能够抑制表面失稳的产生，还能够保持材料一定的变形能力，提升了软电介质与电极接触界面的界面强度。
Patent CN-113259782-B (CN)
Title: 一种用于ddc控制器的散热结构
IPC: H05K7/20
Filed: 2021-06-25
Granted: 2021-10-22
Abstract: 本发明公开了一种DDC控制器及用于其的散热结构，控制器包括射频板、信号处理板、X86主板、电源板、VPX背板、光纤模块和电磁兼容模块，射频板、信号处理板、X86主板、电源板和光纤模块均与VPX背板电连接；一种DDC控制器的散热结构，箱体的后侧面设置有散热孔，散热组件通过散热孔与箱体的内部连通；本发明通过所述射频板、所述信号处理板、所述X86主板、所述电源板和所述光纤模块的配合来实现DDC控制需求，并通过将DDC控制器设置在机箱组件内，通过机箱组件内部结构和散热组件的配合来实现对DDC控制器的散热。
Patent CN-113458014-B (CN)
IPC: B07C5/342
Filed: 2021-06-25
Granted: 2022-06-24
Abstract: 本发明涉及涉及基于特征识别的废旧电池分类装置及分类方法，基于特征识别的废旧电池分类装置，包括持续运输各型号电池的传送带，所述传送带的一侧设有推动电池脱离传送带的顶出机构，所述顶出机构的一侧设有根据电池一端直径区别进行识别的特征识别机构，所述传送带远离特征识别机构的一侧设有滑板。本发明通过传送带将各种型号的电池持续不断的向顶出机构输运，在特征识别机构识别出特定干电池型号时，顶出机构通过传动匹配机构的配合使得分选仓滑动，进而使得对应型号的电池仓移动至顶出机构一侧承接该型号干电池，将该型号干电池顶出至特定的电池仓内部，电池仓承接传送带上被顶出机构顶出特定型号干电池，实现对电池型号的分选操作。
Patent CN-113176970-B (CN)
IPC: G06F3/06
Filed: 2021-06-28
Granted: 2021-10-22
Abstract: 本发明公开了一种基于FPGA的nor flash坏块管理系统及方法，包括主nor flash模块、备份nor flash模块以及nor flash控制器；当所述主nor flash模块中的块出现故障时，所述nor flash控制器构建故障块与所述备份nor flash模块中可用备份块的映射关系，并根据所述映射关系，用所述可用备份块代替所述故障块。本发明的目的在于提供一种基于FPGA的nor flash坏块管理系统及方法，在nor flash遇到存储操作异常时自动进行坏块管理，解决nor flash因长时间使用出现的老化、偶发性块故障的问题。
Patent CN-113247280-B (CN)
IPC: B64D33/10
Filed: 2021-07-14
Granted: 2021-11-19
Abstract: 本申请提供了一种低成本无人机散热辅助装置，属于无人机技术领域，该低成本无人机散热辅助装置包括机架固定组件和水冷散热组件。所述机架固定组件包括第一锁台、第二锁台、限位台和环圈架，所述水冷散热组件包括散热座、散热水泵、散热器和散热风扇。当无人机电机重度发热时，打开散热风扇加速散热器内传热介质热量的挥发，环圈散热设计，针对无人机电机狭窄区域，环圈套接方便散热装置的固定安装，环圈散热方便弧形无人机电机表面的散热贴合，充分利用无人机电机表面的散热区域，三重散热设计，针对无人机电机的积热量，合理选择散热模式，高效散热的同时减少无人机耗电量，提高无人机续航里程，无人机电机散热效果更好。
Patent CN-113337448-B (CN)
IPC: C12N1/20
Filed: 2021-07-27
Granted: 2022-04-19
Abstract: 本发明涉及一种柠檬酸杆菌及其在防治金龟子中的应用。所述柠檬酸杆菌保藏于中国微生物菌种保藏管理委员会普通微生物中心，保藏编号为CGMCC No.22672。
Patent CN-113429510-B (CN)
Title: 一种可擦式水性丙烯酸可移胶及其制备工艺
IPC: C08F220/14
Filed: 2021-07-31
Granted: 2022-02-08
Abstract: 本申请公开了一种可擦式水性丙烯酸可移胶及其制备工艺，可移胶的制备原料包括共聚单体100份、引发剂0.1~0.3份、润湿剂0.03~0.06份、消泡剂0.02~0.04份和蒸馏水40~60份；共聚单体包括软单体、硬单体和N,N‑二甲基‑N‑甲基丙烯酰胺丙基‑N,N‑二甲基‑N‑丙烯烷磺酸内盐；在共聚单体中，软单体和硬单体质量比为14~16:1，N,N‑二甲基‑N‑甲基丙烯酰胺丙基‑N,N‑二甲基‑N‑丙烯烷磺酸内盐占总共聚单体的11.5~15.0wt%；具有可用水擦除、耐水性高、贮存稳定、剥离强度高、耐高湿的优点。
Patent CN-113635488-B (CN)
Title: 一种废旧橡胶轮胎裂解回收设备
IPC: B29B17/02
Filed: 2021-10-14
Granted: 2022-03-18
Abstract: 本发明公开了一种废旧橡胶轮胎裂解回收设备，包括壳体，所述壳体内设有对轮胎进行碾碎的碾碎机构，所述碾碎机构包括固定连接在壳体内壁上方的碾碎箱，所述碾碎箱顶部固定连接有加料管，所述碾碎箱内壁转动连接有多个转轴，多个所述转轴侧壁均固定连接有螺旋破碎叶，相邻的两个螺旋破碎叶之间交错设置，多个所述转轴一端分别贯穿碾碎箱和壳体侧壁并固定连接有多个同步轮，多个所述同步轮之间通过同步带连接，所述壳体侧壁通过支架固定连接有电机，所述电机活动端与其中一个转轴一端固定连接。本发明通过设置碾碎机构，使得多个螺旋破碎叶转动不仅可以对轮胎进行输送，还可以对轮胎进行破碎，从而加快轮胎的裂解速度。
Patent GE-P19950239-B (GE)
Title: Power Unit of the Vehicle
Inventor: POSTOLOV IGOR
IPC: B60K1/00
Filed: 1993-10-20
Abstract: This invention refers to the transport sphere, in parti¬cu¬lar to the power units of the vehicles, which utilize the energy of compressed air.          The technical result is in increasing the effi¬ci¬en¬cy, reliability, longevity and ecological cleanness.          The power unit of the vehicle comprises a mul¬ti¬blade turbine 6, mechanically connected with the ge¬ne¬rator 5, electric drive 1, communicated by the mo¬tion transmission unit 2 with the drive wheels 3. The turbine 6 is connected by means of compressed air vessel 9 with the compressor 10, which is kine¬ti¬cally connected with the electric drive 1.          2 fig.
Patent GE-P19960325-B (GE)
Title: Wind _ Power Installation
Inventor: BABUNASHVILI ZURAB
IPC: F03D7/04
Filed: 1994-04-22
Abstract: This invention refers to the wind_power engineeving, in particular to wind_power installations.    The technical result of the invention is in increasing the reliability and efficiency.    On the wind_power installation is placed support 1, a rotatabe framelike bottom 2 is placed, which is oriented on the wind by vane 8, a body 3 with confuser areas 11 and 12 and a funnel 4. The air flow is accelerated by the funnel and rotates the wind wheel 6 with electric generator 7. The power of the letter is regulated by means of changing the funnel section by displacing its walls, connected in tie - bar joints 13, from the drive, comprising the directing confuser 16, the drum wheel 14, the turning of which is restricted by the spring, the cable and the drum, fixed on the shaft 15. The turn of the wheel by the sprockets 25 and 28 and the chain 29 is transferred to the screw, displacing the sliding nut in the recesses of levers, which, while turning on the axis, change the position of the funnel walls. The setting of the installation on the required power level is held by turning the plate 19 and fixing it by means of a pin, placed in the recesses 18, and wing nuts.    5 fig.
Patent GE-P19971124-B (GE)
Title: Stone-Cutting Machine with Side Mills
Inventor: KALATOZISHVILI IVANE
IPC: E21C47/10
Filed: 1994-09-22
Abstract: This invention refers to mining extractive industry, in particular, to extraction of natural facing stones.    the technical result of the invention is in widening the functional purpose and technological possibilities.    Stone-cutting machine with side mills comprises "Ã"- like frame with mobile platform mounted on the rails by means of pulleys, the organs of carrying out the longitudinal, cross-sectional and horizontal cutting operations with drives are mounted on mobile platform and a mechanism of working and manoeuvring stroke, whereas the actuator represents a ring sprocket, meshed with a driven gear of the drive and stretching directing sprocket on which the chain is set on, on carrying elements of which are mounted alternately side mills freely rotating around their axes, provided with hard alloy plates and mills with two opposite cutting edged with limited turn in cutting plane.    5 fig.
Patent GE-P19981384-B (GE)
Title: Tonoyan installation for judicial-ballistic researches and the device for shooting cartridges
Inventor: TONOYAN ARAMAIS
IPC: F42B35/02
Filed: 1997-03-27
Abstract: 1. Technical result.             Rise of convenience of maintenance of installation and decrease of its size, and also simplification of a design of the device and maintenance of smooth release.          2. Essence.          Installation contains the basis 1, the frame 2, table 2 rotatably installed on the frame 3 with fixing arms 27 and 28 of horizontal and vertical position, gun 3 connected with a table or the device 5 for shooting cartridges researched in criminalistics. The trigger hook 16 is cinematically connected through a rotary cam 44 with the remote drive 7. Under the frame 2 the basin fluid-flow bullet catcher 6 with removably disposed charger in it, on which by floors and removably are fixed bullet braking elements are vertically installed. At research, shooting is made downwards on a vertical. The bullet, getting in bullet catcher 6, is braked by elements and on take-off drops on the elastic lining placed on the lower storey of a socket side. Then from the bullet catcher 6 a charger is pulled out and the bullet is extracted for the further researches.          3. The field of application Criminalistic technical equipment, particularly, judicial-ballistic researches of fire-arms.             claims 10 figs.
Patent GE-P19991512-B (GE)
Title: Method for Decompression of Duodenum Stump
Inventor: ARCHVADZE BUCHA
IPC: A61B17/00
Filed: 1997-06-13
Abstract: 1. Technical Result Simplification of the method, reduction of the treatment terms and avoiding of post-operation complications.            2. Essence The drain, inserted in duodenum lumen, is passed in the round ligament of the liver and is led out through the front wall of the abdomen. Then, peritonization of the drain distal part is conducted by connecting of the dissected wall of the ligament to the parietal peritoneum, and proximal part - by connecting to the duodenum front wall.            3. Field of application Medicine, surgery of peritoneal cavity.
Patent GE-P19991738-B (GE)
Title: Method for Formation of Individual Occlusion Curves
Inventor: MGEBRISHVILI SAMSON
IPC: A61C11/00
Filed: 1997-12-01
Abstract: 1. Technical Result Simplification of the method, increase of preciseness and reliability of forming the individual occlusion curves.           2. Essence On articulation bases of upper and lower jaws the wax beads are formed. In the front area of the lower jaw bead a metal piece is fixed, and in the masticatory area of the upper and lower jaw beads the gypsum blocks are fixed corresponding with the dimensions and forms thereof. Further the articulation bases are disposed in the oral cavity of the patient and he conducts the masticatory movements.   3. Field of Application Medicine, stomatology.
Patent GE-P20043318-B (GE)
Title: Biological Preparation Comprising Bifidobacteria
Inventor: KALANDARISHVILI LELA
IPC: A61K35/74
Filed: 2003-07-21
Abstract: 1. Technical Result Increase in efficiency of treatment and widening of assortment of biological preparations. 2. Essence A preparation comprises bacteria: Bifidobacterium bifidum and Bifidobacterium longum. Said preparation is used for restoration of intestinal and intestinal flora microflora. 3. Field of Application Medicine.
Patent DK-161840-C (DK)
Inventor: LU SHIH-LAI
IPC: C08G18/42
Filed: 1985-02-08
Granted: 1992-01-27
Abstract: An end portion for a container having a preformed opening therein and an easy-open closure system therefor, the closure system comprising an exterior tape over the opening which is manually removable, the tape being adhered by an adhesive which comprises the reaction mixture of an aryl isocyanate, an aliphatic glycol, and a defined mixture of hydroxy terminated polyesters.
Patent DK-157757-C (DK)
Inventor: RENNER ULRICH
IPC: A61K31/55
Filed: 1981-03-03
Granted: 1990-07-16
Abstract: Novel amidines, especially N,N'- bridged carboxylic acid amidines of the general formula   <IMAGE> in which R1 represents an aromatic radical, R2 represents optionally esterified or amidated 1-carboxy- lower alkyl, Ph represents optionally substituted 1,2-phenylene and alk represents an aliphatic hydrocarbon radical separating the imino group from the methane group by from 1 to 3 carbon atoms, and their salts, have, inter alia, anti-inflammatory activity and can be used as active medicament substances in pharmaceutical preparations. They are produced according to methods known per se.
Patent CA-1290143-C (CA)
Inventor: HAUBUS WALDEMAR
IPC: B25B27/073
Filed: 1985-10-30
Granted: 1991-10-08
Abstract: ABSTRACT            The invent on provides a tool for aligning a clutch plate with a pressure plate.  The tool includes an externally threaded tube having an adjustable clamping member engaged therewith for axial movement relative thereto.  The tube comprises a stepped bore including a step between bore portions of differing diameter.  An axially slideable bolt passes through the tube and has a nut at one end and a head at the other end.  An elongate insert extends into the bore, and at one end thereof abuts against the step within the bore. The other end of said insert is formed as an enlarged deformable portion and is adapted to be radially expanded by the head of the bolt being drawn into it when the nut is tightened.
Patent CA-1276912-C (CA)
Title: Method and apparatus for padding pipe
Inventor: LAYH RICKY L
IPC: E02F5/22
Filed: 1986-08-19
Granted: 1990-11-27
Abstract: RICKY L. LAYH, ET AL                           OUR FILE           METHOD AND APPARATUS FOR PADDING PIPE                   ABSTRACT OF THE DISCLOSURE         Apparatus for gathering and processing excavated material which lies in a long pile on the ground adjacent to a ditch, so as to provide padding material which is conveyed onto a pipe lying in the ditch, with the residue from the process being returned to the ground adjacent to the ditch.  The apparatus has a gathering head at the forward end thereof and a separator at the rear end thereof.          A longitudinally arranged conveyor translocates the gathered material from the gathering head onto the separator.  A lateral conveyor underlies the separator and translocates processed mate-rial which passes through the screen into the ditch, to thereby cover a pipeline with padding material.  The separator apparatus includes means for redepositing the residual material onto the ground along a path parallel to the ditch.
Patent CA-1284314-C (CA)
Title: Quick-action valve
Inventor: SZEKELY LAJOS
IPC: F16K1/20
Filed: 1986-10-17
Granted: 1991-05-21
Abstract: ABSTRACT     Subject of the invention is a quick-action valve, opened and closed by a quarter turn, assisting the safe tensioning with high mechanical transmission upon closing, while it removes the valve case completely from the path of the flow upon opening.          The valve body is fixed to the valve arm, turning as a flap around the shaft. The valve consists of an auxiliary shaft around which the actuating arm and the roller fixed to it are turnable. The roller moves the valve arm, or the axially connected auxiliary arm, so that upon closing it rolls tangentially on the running surface, thus bringing about maximum force transmission. A few degrees after the dead centre, turn of the actuating arm is limited by an arrester, and self-holding closing takes place in this position.          In a preferable version the roller runs in the groove on the valve arm or auxiliary arm, thus it moves the valve body the same way upon opening and closing, and with the aid of an elastic arresting element the same tensioning and the same self-holding will occur through the arrester after the dead centre in the fully open position as in closed position.
Patent CA-1295551-C (CA)
Inventor: DAWSON GEORGE J
IPC: C12Q1/28
Filed: 1986-12-18
Granted: 1992-02-11
Abstract: IMMUNOASSAY FOR ANTIBODIES TO HTLV-III          ABSTRACT OF THE DISCLOSURE         The invention is a diagnostic immunoassay which detects antibodies specific for human T-cell lymphotropic virus-III          (HTLV-III). The immunoassay utilizes two detection systems, each detection system designed to detect an antibody to a specific viral protein of HTLV-III.
Patent CA-1327273-C (CA)
Inventor: OSTREA ANTONIO
IPC: C22B/
Filed: 1987-02-06
Granted: 1994-03-01
Abstract: ABSTRACT        A process is disclosed for recovering gold from refractory gold-bearing materials which are treated by froth flotation in a combination flotation collector comprising 5% to 20% sulfhydric collector and 80% to 95% fatty acid collector and a pulp pH range from 5 to 8 to produce gold-bearing concentrate.  This concentrate is heated at a temperature in excess of 250° C. for a time period of at least one hour and preferably four hours.  The heated concentrate is then subjected to water scrubbing and agitation leaching In cyanide solution.          The preferred temperature range for the heating step is 360° C. to 450° C.
Patent CA-1283871-C (CA)
Inventor: SOFY HUGH M
IPC: B23Q5/58
Filed: 1987-05-22
Granted: 1991-05-07
Abstract: ABSTRACT           A mechanical clutch insures positive drive of a  transfer  mechanism  by  a servo motor  yet  provides instant mechanical release and electrical disconnect of the servo drive due  to interference in the press or transfer mechanism.
Patent CA-1275209-C (CA)
Title: Oil burner control for hydronic system
Inventor: KASPRZYK DONALD J
IPC: F23N1/08
Filed: 1987-06-02
Granted: 1990-10-16
Abstract: ABSTRACT OF THE DISCLOSURE An integrated oil burner control and hydronic limit control arrangement is disclosed.  A single transformer energizes the oil burner control and all of the equipment necessary to both operate an oil burner and a circulator pump.  This type of device can be implemented in either a simple hydronic type system or in a more complex hydronic system in which domestic hot water is also supplied.
Patent CA-1309976-C (CA)
Title: Security box having sliding closure
Inventor: STEIN ERIC D
IPC: B65D43/12
Filed: 1987-06-30
Granted: 1992-11-10
Abstract: ABSTRACT OF THE DISCLOSURE A  document  tray is provided with a plurality  of  interior partitions  having a wedging connection with hollow buttresses of the container wall.   The transparent lid is provided with  hooks at  its  rear   end for engaging  within  correspondingly  shaped apertures of the rear end wall of the container, and hooks at its front  end  for  engaging within corresponding  shaped  apertures within the container front end wall.   Security ties tightly lock the lid and container together at the rear end wall.  The  hooks at  the  front end wall are provided with notch  sensitive  areas that provide weakened portions such that the hooks will break off prior  to  any successful tampering with the front hook  aperture connection.
Patent CA-1280122-C (CA)
Inventor: FRANCESE CATHERINE
IPC: C07C67/343
Filed: 1987-07-21
Granted: 1991-02-12
Abstract: A process for the preparation of a perfluoroalkyl ketone. A perfluoroalkyl halide, zinc and an ester are brought into contact with one another. Preferably a polar aprotic solvent and/or a pyridine is also present.
Patent CA-1311378-C (CA)
Title: Method of making an orthodontic appliance
Inventor: ADELL LOREN S
IPC: A61C13/00
Filed: 1987-08-25
Granted: 1992-12-15
Abstract: ABSTRACT OF THE DISCLOSURE           A method of making a dental appliance made of an elasticized acrylic containing embedded nylon fibers including the steps of heating the thermoplastic material, forming it onto a dental cast, and cooling it to a rigid state is disclosed.  The fibers may be arranged in various patterns within the elasticized acrylic and it is the fibers which act on the arch through the elasticized acrylic.  The appliance may be used as a tooth positioner, a retainer, a splint, or a base plate.
Patent CA-1310937-C (CA)
Title: Golfballwasher and dispenser
Inventor: MOONS WILHELMUS A
IPC: A63B47/00
Filed: 1987-10-02
Granted: 1992-12-01
Abstract: ABSTRACT Apparatus for automatically cleaning and dispensing golfballs (B), comprising a supply chute connected to a cleaning apparatus and a gravity operated sorting mechanism (11) incorporating a dispensing apparatus (25) which dispenses a predetermined number of golf balls (B) to an outlet. According go the invention the sorting apparatus comprises a downwardly sloping barred-grating (11) onto which the golfballs (B) fall from the supply chute (1,2,3,7) and over which they roll in rows to dispensing appara-tus (25). In a preferred embodiment of the invention the dis-pensing apparatus comprises a row of apart, lying cams (25) which in their operating positions can move upward into spaces between the bars (12) of the ball-grating (11) and by means of which a predetermined number of the golf balls (B) lying in rows on the bars (12) can be lifted and allowed to fall into the outlet, whilst in their rest positions the cams remain free of the balls lying on the ball grating (11).
Patent CA-1319045-C (CA)
Title: Microwave-puffable half-products of starch-containing material and their production process
Inventor: SPRATT WINSTON A
IPC: A23L19/10
Filed: 1987-10-14
Granted: 1993-06-15
Abstract: ABSTRACT OF THE DISCLOSURE         Half products expandable or puffable by microwave or convection heat energy are prepared by a) preparing a starch-containing material having a moisture content of about 19 to 25%, b) extruding the moisture-tempered material at a temperature of about 80 to 110°C without causing any expansion thereby producing a hot melt in a rope or piece form, and c) cooling the extrudate without substantially lowering the moisture content for the time necessary to harden up.  The half-products contain about 19 to 25% of moisture in a glass-like rope or piece form and are shelf stable without preservatives.  Substantial savings can be achieved in manufacture, storage, shipping, and handling because of the low processing temperature and the storage stability of the dense and hard products.
Patent CA-1313208-C (CA)
Title: Multiple ply document
Inventor: ENGLE JOHN R
IPC: B42D11/00
Filed: 1987-10-22
Granted: 1993-01-26
Abstract: MULTIPLE PLY DOCUMENT            Abstract of the Disclosure A multiple ply document for receiving recording information including a top ply having a machine readable code printed thereon, a bottom ply secured by means of a line of adhesive to the top ply adjacent one edge thereof, a line of weakening in the top ply distal from the line of adhesive to permit removal of a portion of the first ply, and at least one middle ply extending to a position adjacent the line of weakening and secured to the bottom ply by means of a line of adhesive adjacent the line of weakening.
Patent CA-1279892-C (CA)
Title: Digital robot control providing pulse width modulation for a brushless dc drive
Inventor: DAGGETT KENNETH E
IPC: H02P7/288
Filed: 1987-10-23
Granted: 1991-02-05
Abstract: ABSTRACT OF THE DISCLOSURE         Circuitry is provided for applying a pulse width modulation  (PWM)  scheme  to  a  brushless  DC  motor  that operates as a robot axis drive.  A pulse width modulation (PWM) scheme provides for digital implementation of robot control  commands.   For  this  purpose,  it  provides  time stabilized current sampling synchronized to the sampling frequency of the position and velocity loops in the robot control.  The brushless drive application circuitry pro-vides for application of the PWM control outputs to commu-tate the motor energization from winding pair to winding pair.
Patent CA-1283622-C (CA)
Title: Article feeder ring for use in a vibratory bowl feeder
Inventor: BARTLETT MAYNARD L
IPC: B65G27/02
Filed: 1987-12-04
Granted: 1991-04-30
Abstract: ARTICLE FEEDER RING FOR USE IN A VIBRATORY BOWL FEEDER                  ABSTRACT OF THE DISCLOSURE     Apparatus for orienting and feeding axially elongated articles includes a feeder bowl with an article ramp surface terminating at the upper edge of the bowl and an annular article feeder ring, supported for rotation around an upper portion of the feeder bowl, has an upwardly facing article supporting surface contiguous with a terminal portion of the ramp surface to receive articles therefrom.  A stationary ring is arranged within a recess in the article supporting surface of the article feeder ring and includes an upwardly facing article supporting surface substantially continuous and planar with the supporting surface of the feeder ring.  A radial groove within the article supporting surface of the stationary ring accepts a guide conveyor which directs the articles tangentially away from the article feeder ring.