baber/WOPTO huggingface dataset:
Patent CN-113338728-B (CN)
IPC: E05B79/20
Filed: 2021-07-07
Granted: 2022-04-05
Abstract: 本申请提出了一种机械锁装置和包含其的汽车，机械锁装置包括锁芯，所述锁芯具有朝向第一端的锁孔；用于将所述锁芯设置在安装位置的安装座组件，所述安装座组件设置在所述锁芯的第一端并与所述锁芯可拆卸式连接；设置在所述锁芯与所述安装座组件之间的预连接组件，所述预连接组件用于为所述安装座组件进行预安装定位，该机械锁装置可以应用于汽车，作为备用锁，以在特殊情况下，通过纯机械的方式解锁整车，同时，该机械锁装置安装便利。
Patent CN-113373267-B (CN)
IPC: C12Q1/6851
Filed: 2021-07-16
Granted: 2022-04-29
Abstract: 本发明提供检测血源性感染性病毒的多重荧光定量RT‑PCR试剂盒，包含定量RT‑PCR反应液、酶Mix液、引物探针Mix液、标准品(巨细胞病毒、Epstein‑Barr病毒、单纯疱疹病毒及RNase P标准品)、阳性和阴性对照品。引物探针包含四组引物和相应的不同荧光标记的探针。本发明根据巨细胞病毒、Epstein‑Barr病毒、单纯疱疹病毒、RNase P的高度保守的蛋白分别设计高特异性的引物探针，通过一个PCR反应从血清样本中同时检测出是否有这些病毒的存在。本发明简便快捷、节约成本、重复性好，可有效、快速筛查血源性感染性病毒。可应用于血源性感染性病毒的快速筛查及血源性感染性病毒流行病学的研究。
Patent CN-113599885-B (CN)
Title: 一种连续可调式一体化防堵塞筛网装置
IPC: B01D29/35
Filed: 2021-07-21
Granted: 2022-06-24
Abstract: 本发明公开一种连续可调式一体化防堵塞筛网装置，包括筛网骨架以及设在筛网骨架两端的上筛网接头和下筛网接头；筛网骨架包括多条轴向骨架线、斜向骨架线和可调骨架线；轴向骨架线连在上筛网接头和下筛网接头之间并与这两者的轴线平行且多条轴向骨架线沿周向均布以围成与上筛网接头和下筛网接头同轴的筒形骨架；斜向骨架线斜向固定在筒形骨架上且多条斜向骨架线沿周向均布，相邻两条斜向骨架线之间均设有一条与斜向骨架线走向相同的可调骨架线；可调骨架线能径向移动以改变可调骨架线与其两侧斜向骨架线的间隙从而调节筛网骨架的孔隙率。本发明过筛孔隙率可根据工况的变化实时调节，同时具备防堵塞功能，大大提升了修复作业的效率。
Patent CN-113374145-B (CN)
Title: 一种防腐保温型卫生间吊顶结构
IPC: E04B9/02
Filed: 2021-08-11
Granted: 2021-10-26
Abstract: 本发明公开了一种防腐保温型卫生间吊顶结构，包括主龙骨、副龙骨、吊杆及装饰板，所述装饰板的侧壁开设有抽气槽，所述抽气槽内设有排气扇，所述排气扇由转轴及多个轴流扇叶组成，所述转轴采用磁性材料制成，所述装饰板的侧壁对称开设有两个保温槽，所述保温槽的内顶部与内底部分别开设有单向进气口与多个单向出气口，所述保温槽内设有对室内进行保温的保温装置。本发明通过设置橡胶盒，可在排气扇运转时，使得排气扇两侧的橡胶盒发生周期性的胀缩，如此可在单向进气口及单向出气口的限流作用下，持续从各单向出气口向下排气，可防止水汽向吊顶的装饰板贴近，有效防止装饰板受潮或连接件产生锈蚀。
Patent CN-113737098-B (CN)
Title: 一种耐磨蚀汽车混凝土搅拌罐用钢及其制备方法
IPC: C21D8/02
Filed: 2021-09-03
Granted: 2022-04-08
Abstract: 本发明提供一种耐磨蚀汽车混凝土搅拌罐用钢及其制备方法，钢材的化学成分及质量百分比为：C：0.15～0.20％；Si≤0.01％；Mn≤1.50％；S≤0.001％；P≤0.010％；Al：0.01～0.06％；O：0.0010～0.0020％；N：0.0010～0.0030％；Ca：0.0020～0.0040％；Cr：0.50～1.50％；Ti：0.20～0.40％；Mo：0.15～0.35％；Cu：0.19～0.40％，其余为Fe和其他不可避免的杂质。制备方法包括S1、炼钢；S1.1、冶炼；S1.2、LF钢包炉精炼；S1.3、连铸；S2、热轧；S2.1、加热；S2.2、控制轧制；S2.3、层冷；S2.4、卷取。
Patent CN-113804929-B (CN)
Title: 双向伸缩探针
IPC: G01R1/067
Filed: 2021-10-09
Granted: 2022-07-01
Abstract: 本发明提供了一种双向伸缩探针，具有芯棒、弹簧、套管，芯棒由尾段、中段和尖段构成，中段外围套接有弹簧，中段与尖段的外围还套接有套管。套管为中空结构，靠近尾段一节的内径大于弹簧外径，靠近尖端一节的内径大于中段直径；尾段一节的内侧壁面具有内螺纹，与螺柱的外螺纹形成配合关系。本发明的套管螺接在螺柱上，使得套管、弹簧、螺母不会脱落遗失，延长了顶针的使用周期。
Patent CN-113897567-B (CN)
Title: 一种快速细化和均匀化铸态铝锂合金的均匀化形变热处理方法
IPC: C22C21/16
Filed: 2021-10-14
Granted: 2022-05-17
Abstract: 本发明公开了一种快速细化和均匀化铸态铝锂合金的均匀化形变热处理方法，包括：步骤一、制备铝锂合金铸锭：通过普通重力铸造熔炼制备铝锂合金铸锭，将铝锂合金铸锭切割为板材；步骤二、一级均匀化处理：在一级均匀化处理温度下进行保温；步骤三、轧制变形：一级均匀化结束后，迅速对板材进行轧制变形；步骤四、二级均匀化处理：变形后的试样由一级温度升温至二级温度进行保温。本发明实现了铝锂合金均匀化处理时间短、温度低、成分均匀且晶粒细小的快速制备方法，解决了常规均匀化处理工艺需要高温长时间保温和均匀化处理后晶粒长大粗化严重、组元颗粒难于调控的技术难题，对高性能铝锂合金的制备和工业化生产具有工程实用价值。
Patent CN-113840384-B (CN)
IPC: H04W72/04
Filed: 2021-11-29
Granted: 2022-03-08
Abstract: 本发明提供了一种TT‑FC网络中时间触发消息的变步长调度方法，涉及时间触发消息调度技术领域，包括构建调度数组，存储时间触发消息；构建消息数组，存储时间触发消息，并读取调度数组中时间触发消息的周期，获得消息周期的最小公倍数；读取所有消息的发送和接收，获得消息在网络中的链路，并对所有的时间触发消息进行编号与调度数组中的元素对应；循环遍历调度数组中各元素对应的消息更新时隙，构建调度矩阵；通过所述调度矩阵完成对消息的调度。本发明通过变步长的方式循环遍历消息更新时隙，生成调度矩阵实现消息的调度，减少了消息调度的计算时长和消耗的资源。
Patent GE-P20002281-B (GE)
Title: Device for Regulating the Speed of Wind Power Propeller
Inventor: SANADZE GIVI
IPC: F03D7/00
Filed: 1999-03-29
Abstract: 1. Technical Result Simplification of the design.          2. Essence A device comprises a side vane 2 mounted behind the propeller 1 connected via levers 5 and 6 with the rotating plane 4 of the regulating device 3. The lever 5 by the spring 8 is connected with the bar 7 of the regulating device and is capable of rotation around its axis 9. The lever 5 is also connected with the second lever 6 and with the rotating plane 4 of the regulating device by the rotating cinematic pairs 10 and 11. The bar 7 of the regulating device is immovably attached on the bedding 12 of the device, which is capable of free rotation around the common axis 14 fixed on the device post.           3. Field of Application Power engineering, in particular wind power devices.
Patent GE-P20043222-B (GE)
Title: Sodium-Hydrogen Exchanger Type 1 Inhibitor Crystals
Inventor: SHAH BHARAT KIRITKUMAR
IPC: C07D401/04
Filed: 2000-10-09
Abstract: 1. Technical Result Increase in treatment efficiency.         2. Essence NHE-1 inhibitor crystal of Formula The NHE-1 inhibitor crystal is useful for the reduction of tissue damage resulting from tissue ischemia.         3. Field of Application Medicine.
Patent GE-P20063754-B (GE)
Title: Quinoline Derivatives and Use Thereof as Antitumor Agents
Inventor: HORWITZ JEROME P
IPC: A61P35/00
Filed: 2002-07-31
Abstract: 1. Technical Result Increase in efficiency of treatment oncological diseases. 2. Essence A compound wherein Y is F, Cl, Br, methyl or methoxy, and pharmaceutically acceptable salts thereof; said compounds are effective antitumor agents. The pharmaceutical composition comprises said compound together with a pharmaceutically acceptable solvent or a carrier. 3. Field of Application Medicine. Tables: 8
Patent GE-P20053525-B (GE)
Title: Method for Feeding Water Vapor into Internal Combustion Engine and Device for its Realization
Inventor: BOLKVADZE SHOTA
Filed: 2003-11-04
Abstract: 1. Technical Result Simplification of design and increase in effectiveness. 2. Essence A device comprises a water tank 1, jets 3 and 4 for water and vapor discharge, a float 6 and an electromagnetic valve 7, a coil 2 connected to the system of engine cooling and passed through the tank. A method comprises heating water in the tank by means of passing through the coil the discharge liquid of engine cooling and feeding the obtained prime steam by discharge jet into the suction header. 3. Field of Application Propulsion engineering.
Patent GE-P20146024-B (GE)
Title: Composition for tea beverage preparation
Inventor: LABARTKAVA ANA
IPC: A23F3/14
Filed: 2010-07-16
Abstract: There is represented composition containing in mass fraction: 0.5-2 black or green tea granules, 0.5-2 mint or quince foliage, and 2-8 "kvatsarakhi" (sauce of sour plum – tkemali).
Patent GE-P20196996-B (GE)
Title: Sheet for cutaneous application containing vitamin e or an ester thereof
Inventor: BIO LO GA S R L
IPC: A61L15/44
Filed: 2014-04-11
Abstract: The sheet for cutaneous application compri¬sing support layer made of loosely woven fabric embedded in a layer of silicone elastomer incorpo¬rating vitamin E or an ester thereof, wherein the layer of silicone elastomer has a thickness less or equal to 2.0 mm, and silicone elastomer contains elasticity modifier consisting of triglyceride of saturated C8-C18 fatty acids. Table: 	6
Patent DK-161905-C (DK)
Inventor: KOPPANEN JORMA TAPANI
IPC: F16K31/60
Filed: 1986-01-23
Granted: 1992-02-03
Abstract: A single-grip lever tap in which the amount and temperature of mixed water are adjusted by raising and lowering the lever (1), the temperature being adjusted by turning the lever (1). The movable lever (1) and the stationary body (3, 4, 5) have stop means (9, 14) working in conjunction with each other to limit the preselected extreme position of the turning movement. In addition there is provided a possibility of overriding the selected extreme position by means of separate release means (8). According to the invention, the stop means in the body is a shoulder (14), parallel to the side line, made in the cup-like upper part (4) of the body, and the release means can be, for example, a trigger (8) turnably attached inside the central part of the lever (1), one end (9) of the trigger serving as the stop in the lever (1) and the other end (6) being capable of being effected from outside the lever (1).
Patent CA-1337429-C (CA)
Title: Derivatives of 2,2'-iminobisethanol
Inventor: VAN LOMMEN GUY ROSALIA EUGENE
IPC: A61K31/35
Filed: 1984-11-19
Granted: 1995-10-24
Abstract: Derivatives of 2,2'-iminobisethanol having useful properties in the treatment and/or the prevention of disorders of the coronary-vascular system.
Patent CA-1285871-C (CA)
Title: Methods of immunoassay
Inventor: ALLEN GERALD J
IPC: G01N33/53
Filed: 1986-01-23
Granted: 1991-07-09
Abstract: ABSTRACT              METHODS OF IMMUNOASSAY     The present invention provides a method of performing an immunoassay of a ligand in a liquid sample wherein two independently measureable enzyme labels are separately conjugated to two or more components or populations of components of the assay system and, after completion of the complexing reaction, substantially all of the first enzyme label and a proportion of the second enzyme label are removed from the assay mixture, the proportion of the second label removed being related to the amount of the said ligand and the assay determined from a measurement of said proportion of the second label being normalised by comparison with a measurement of the total first label removed.      In this way, manual pipetting errors and other assay procedural errors can be corrected for.
Patent CA-1329316-C (CA)
Inventor: MEYER GERHARD
IPC: C01C3/20
Filed: 1986-03-07
Granted: 1994-05-10
Abstract: ABSTRACT OF THE DISCLOSURE         Aqueous ammonium thiocyanate  solutions  are produced continuously by reacting ammonia and carbon disulfide in the presence of water, using activated charcoal as the catalyst, at pressures of between 2 and 7 bars, this makes it possible to obtain a very pure product, the method is highly economical since both  the  addition  of  the  ammonia  to  carbon disulfide,  and the decomposition of the resulting ammonium dithiocarbamate may be carried out  in a reactor, under the same conditions, in one stage.
Patent CA-1287880-C (CA)
Inventor: POLICASTRO CHARLES J
IPC: G16H40/67
Filed: 1986-07-23
Granted: 1991-08-20
Abstract: ABSTRACT         A portable, self contained, micro-processor controlled apparatus for monitoring, storing and transmitting detected physiological information, including means for sequentially receiving analog signals corresponding to heart activity for as many as twelve different cardiac sensors.  Means are provided for receiving analog electrical signals corresponding to blood pressure from at least one sensor.  Means are providing for converting the received analog signals to a series of digital pulses at a predetermined sampling rate and for receiving and storing the digital pulses in predetermined memory locations.  Means are provided for recalling the stored digital pulses from the memory means and for receiving the recalled digital pulses and for transmitting them to a remote location over a communications system.  In the preferred embodiment, means are provided for receiving analog signals corresponding to cardiac conductivity, brainwave activity, blood pressure, blood flow and other ultrasonic cardiovascular and intracranial data.  The latter signals are also converter to digital form for storage and later recall and transmission to a remote location.
Patent CA-1301690-C (CA)
Inventor: MUETZE BERNHARD
IPC: C12P13/06
Filed: 1986-09-17
Granted: 1992-05-26
Abstract: ABSTRACT OF THE DISCLOSURE           The preparation of an L-amino acid, partic-ularly valine, leucine, isoleucine alanine and phenyl-alanine, from the corresponding .alpha.-keto carboxylic acid by bacterial fermentation in the presence of ammonium ions is carried out with the aid of thermophilic Bacillus strains at temperatures above 45°C, in particu-lar above 60°C.  Bacillus strains DSM 406, 452, 461, 42, 463, 465 and 466 are particularly suitable for this purpose.  The greater solubility of the amino acid at the elevated fermentation temperature permits the separation out of the amino acid from the reaction mixture simply by cooling, whereafter the depleted reaction mixture can be pumped back into the fermenter. Especially favorable yields are achieved by supplying oxygen to the fermenter to an amount of less than about 20% dissolved oxygen.
Patent CA-1278084-C (CA)
Title: Method of seismic exploration including processing and displaying shear wave seismic data
Inventor: HANSON KENNETH E
IPC: G01V1/28
Filed: 1986-09-17
Granted: 1990-12-18
Abstract: ABSTRACT OF THE DISCLOSURE A method of seismic exploration including pro-cessing and displaying shear wave seismic data for identi-fying gaseous hydrocarbon-containing formations and for inferring changes in the geological character of subterra-nean formations.  A measure of the shear wave reflection coefficient is obtained for selected seismic events in the shear wave seismic data.  Measures of formation property contrasts represented by the selected seismic event are obtained from the shear wave reflection coefficients.
Patent CA-1278752-C (CA)
Title: Antilock braking method and apparatus for a four-wheel drive vehicle
Inventor: SATO MAKOTO
IPC: B60K17/35
Filed: 1986-11-04
Granted: 1991-01-08
Abstract: ABSTRACT OF THE DISCLOSURE     A four-wheel drive vehicle wherein a power unit is connected to either the front or rear axle, the other axle being connected to the power unit via a torque transmission whose torque transmission rate increases in accordance with increase in the relative rotational speed of the axles.   Brakes are provided only on the wheels mounted on the front axle and the wheels on the rear axle are devoid of brakes.  An antilock brake system controls the application of the brakes to the wheels on the front axle.
Patent CA-1288897-C (CA)
Title: Cosmetic preparations comprising novel elastin derivatives
Inventor: USHER THOMAS C
IPC: A61K8/64
Filed: 1987-03-10
Granted: 1991-09-10
Abstract: COSMETIC PREPARATIONS COMPRISING NOVEL ELASTIN DERIVATIVES                       ABSTRACT         This invention relates to a cosmetic preparation which comprises novel derivatives of solubilized elastin which are fatty acid amides of elastin, and which have been found to permit deep penetration and a high  percentage absorption of elastin into the stratum corneum of human skin.
Patent CA-1307976-C (CA)
Title: Composite section for windows and method for the manufacture thereof
Inventor: GASSER ERWIN
IPC: E06B3/30
Filed: 1987-03-11
Granted: 1992-09-29
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to composite sections consisting  of  a  metallic  part  which  is  connected, through an intermediate layer of heat-insulating parts, to a non-metallic part.   The heat-insulating part is connected  rigidly  to  the  non-metallic  part but  is connected to the metallic part by positive means and pressure, the pressure providing - while the positively connected parts are approaching each other,  at right angles to the longitudinal extent thereof, by plastic deformation  of  the  webs  or  projections  within  the corresponding recesses in the heat-insulating part - a clamping  action with  limited contact  areas,  whereby limited  longitudinal  and/or  transverse  displacements are  possible   at   specific   load  values   in   the longitudinal and/or transverse direction  (differences in thermal expansion).
Patent CA-1282304-C (CA)
Title: Chemical cleaning solution and method
Inventor: KIENER MICHAEL A
IPC: C11D7/26
Filed: 1987-03-16
Granted: 1991-04-02
Abstract: ABSTRACT OF THE DISCLOSURE         A chemical cleaning composition consisting essentially of water, a hydroxycarboxylic acid and a peroxymonosulfate compound is useful for cleaning processing tanks used in silver halide based photographic processing systems.
Patent CA-1283031-C (CA)
Title: On-line filtration of potassium permanganate solutions
Inventor: CRIPPEN WARREN S
IPC: B01D35/14
Filed: 1987-06-30
Granted: 1991-04-16
Abstract: Abstract of the Disclosure A system and method are provided for the on-line filtration of potassium permanganate desmearing solution.     The solution, with manganese dioxide precipitate, is continuously pumped from a desmearing tank so the precipitate can be removed.  The system has piping resistant to any chemical corrosion that either the solution or the precipitate may cause.  An air-driven diaphragm pump is used to pump the solution-precipitate mixture through the system.  A multi-tube filter unit removes the precipitate from the mixture.  The filtered, precipitate-free, solution is then returned to the desmearing tank.
Patent CA-1315579-C (CA)
Title: Stock-inlet
Inventor: MEINECKE ALBRECHT
IPC: D21F1/02
Filed: 1987-08-20
Granted: 1993-04-06
Abstract: ABSTRACT The  invention  relates  to  a  stock-inlet  for papermaking machines which, for the purpose of producing a jet of stock as wide as the machine, is equipped with a nozzle-like outlet-channel having an outlet-gap.  The outlet-channel  is  defined  by  two  converging flow-guidance walls as wide as the machine and, as a rule, by a rear wall.    By dividing the flow-guidance walls into sections, and preferably by dividing the rear wall into sections, it is divided into a plurality of self-supporting channel-sections.  Each channel-section may have one of its own feed-lines and, in addition to this (for the purpose of adjusting the internal width of the  outlet-gap),  a  section  of  mobile  wall  and  an adjusting mechanism pertaining thereto.
Patent CA-1301689-C (CA)
Title: Method for selectively increasing the ratio of single major components ofantibiotic a 16686 complex
Inventor: LANCINI GIANCARLO
IPC: C12P1/06
Filed: 1987-09-10
Granted: 1992-05-26
Abstract: ABSTRACT     METHOD FOR SELECTIVELY INCREASING THE RATIO OF SINGLE MAJOR COMPONENTS OF     The present invention relates to a method for selectively enhancing the production of factors A2 and/or A3 of antibiotic A/16686 either to isolate these single components or to enrich the complex in one or both the above components, which comprises adding an appropriate precursor of the desired antibiotic factor to an A/16686 producing culture during fermentation.
Patent CA-1323789-C (CA)
Inventor: KOTELES RUDY J
IPC: D21D5/00
Filed: 1987-10-15
Granted: 1993-11-02
Abstract: APPARATUS AND METHODS FOR TREATING CELLULOSIC FIBERS              ABSTRACT      Defibration of pulp is enhanced by using a pair of intermeshing screws having an abrasive grit surface applied to the flights of the screws. Preferably, the abrasive grit is applied by a spray coating process, either plasma spraying or thermal spraying.  The grit may be a tungsten carbide grit.
Patent CA-1300023-C (CA)
Title: Lactobacillus bifidus proliferation promoting composition
Inventor: SUWA YOSHIHIDE
IPC: A23L33/00
Filed: 1987-10-30
Granted: 1992-05-05
Abstract: LACTOBACILLUS BIFIDUS PROLIFERATION PROMOTING COMPOSITION Abstract of the Disclosure:      A Lactobacillus bifidus proliferation promoting composition comprising a xylooligosaccharide which contains xylobiose as its principal component is disclosed.  The xylooligosaccharide is obtained by enzymatically or physicochemically treating either xylan or hemicellulose derived from a natural source.      Lactobacillus bifidus which is useful for man is encouraged to proliferate in the intestines by the xylooligosaccharide which is not readily assimilated by Escherichia coli but is readily utilized by Laetobacillus bifidus.  The xylooligosaccharide is advantageously stable when exposed to acids or heat.
Patent CA-1302228-C (CA)
Title: Vertical blinds
Inventor: ROZON DAVID P
IPC: E06B9/323
Filed: 1988-02-05
Granted: 1992-06-02
Abstract: ABSTRACT OF THE DISCLOSURE           A vertical blind is provided with an arrangement for supporting a plurality of vanes comprised of an elongate blind head with a plurality of slidable vane carriers disposed therein, each adapted to rotate an individual vane about its vertical axis.  Rotational movement of the vanes is effected by providing the blind head with a central rotatable tilt rod that engages a series of face gears disposed within each of the carriers.  Each carrier also includes a pinion gear engaged by the face gear and mounted to a vane holder adapted to rotate within a clip attached to the carrier.  The vertical blind may also include a plurality of sliding clips linking the  carriers, each clip adapted to be fully removable from the carriers.  The clips may also include means to adjust the spacing between the carriers so as to provide a vertical blind capable of fitting within a particular dimension. The vertical blind may also include a plurality of valence clips for attachment of a decorative valence.  These clips releasably mount to rails attached to the blind head by means of a mounting plate that attaches behind an extending portion of the rails.  The vertical blind may also include a head that includes an arrangement of grooves and rails that allows a plurality of heads to be releasably attached together in order to form a single rigid transportable unit.
Patent CA-1314711-C (CA)
Title: Universal backing flange
Inventor: TIMMONS RUSSELL M
IPC: B24B45/00
Filed: 1988-03-04
Granted: 1993-03-23
Abstract: ABSTRACT OF THE DISCLOSURE   A coupling flange for use on a power tool such as a portable grinder for transferring torque loads from the motor-driven spindle of the tool to a tool element subassembly such as an abrasive disc subassembly.  The coupling flange  is  designed  to  accommodate  and  be  usable  with  both  hubbed  and non-hubbed abrasive disc subassemblies.  The coupling flange is adapted to be installed onto the spindle of the tool and comprises a first contact surface for frictionally engaging the  spindle,  and at  least two radially spaced annular drive surfaces.  The first drive surface is adapted to frictionally engage the backing flange of a hubbed-type of abrasive disc subassembly and the second drive surface is adapted to frictionally engage the backside of the abrasive disc of a non-hubbed type of abrasive disc subassembly.
Patent CA-1337353-C (CA)
Title: Coreactive photoinitiators
Inventor: KOEHLER MANFRED
IPC: G03C1/72
Filed: 1988-03-10
Granted: 1995-10-17
Abstract: Compounds of the formula I        RG-A-IN  (I) where IN is a photoinitiator basic structure A  is a spacer group and RG is a functional reactive group and have the meanings given for these groups in the main claim, can be employed as coreactive photoinitiators for photo-polymerization of systems containing ethylenically unsaturated compounds.
Patent CA-1323531-C (CA)
Title: Fuel injection systems for engines
Inventor: LEAR MARK
IPC: F02M55/00
Filed: 1988-03-31
Granted: 1993-10-26
Abstract: A B S T R A C T       A fuel injection system for a multi-cylinder internal combustion engine comprising a rigid elongated unitary member (11) incorporating a gas supply duct (13), a fuel supply duct (14) and a fuel return duct (15), each extending in the direction of elongation of the unitary member (11).  A fuel metering means (12) and a fuel injecting means (12), for each engine cylinder.  The fuel metering means (10) being arranged to deliver metered quantities of fuel to the fuel injecting means (12) and being in communication with the fuel supply and fuel return ducts (14) and (15) so that in use fuel can be circulated through each fuel metering means (10).  Each fuel injecting means (12) being in communication with the gas duct (13) and communicable with a respective cylinder of the engine to deliver fuel thereto.  Each fuel injecting means (10) being adapted to effect delivery of the metered quantity of fuel entrained in gas supplied from the gas duct (13) when the fuel injecting means (12) is in communication with the cylinder.
Patent CA-1299775-C (CA)
Title: Sample holder for glow discharge mass spectrometer
Inventor: SHIBATA MASAHIRO
IPC: H01J49/04
Filed: 1988-06-29
Granted: 1992-04-28
Abstract: Abstract:    A sample holder for a glow discharge mass spectrometer is either made of quartz or comprising a sample holder body with a coating film of an insulating material covering its surface.  The result is a device that enables the content of trace elements in a sample to be more precisely analyzed, because of less interference from ions sputtered from the sample holder.