baber/WOPTO huggingface dataset:
Patent CA-1226141-A (CA)
Inventor: DICKE WILLIAM C
IPC: B24B23/04
Filed: 1984-07-03
Granted: 1987-09-01
Abstract: PLATEN ATTACHMENT FOR IN-LINE SANDER                       ABSTRACT      An in-line sander for hand held operation and having a housing in which a rotating electric motor drives a drive shaft to rotate on a first axis, with a second axis of the drive shaft canted to the first axis and supporting a bearing thereon.  A wobble housing is supported on the bearing to orbit therewith, the wobble housing having an arm extending to a platen support and extensibly and pivotably connected to a portion thereof.  This orbiting of the wobble housing influences motion of the platen sup-port in accordance with the angle of the cone described by the second axis of the drive shaft.  The platen support is made of a resilient material and carried by the housing on legs extending to a base portion, which legs have a low moment of inertia in the direction of in-line sanding, and a high moment of inertia normal to the direction of in-line sanding, so as to be disposed to motion in the in-line sanding path only.  A platen is attached to the platen sup-port by a key and key slot, one on each, which permits as-sembly when mis-aligned and retains the platen to the platen support when rotated to an aligned position.  Resilient paper clamps are provided which cooperate with grooves in the upper surfaces of posts on the platen, to retain sand paper to the platen.
Patent CA-1222079-A (CA)
Inventor: TOWNSEND GREG M
IPC: H04Q11/04
Filed: 1984-07-04
Granted: 1987-05-19
Abstract: Abstract Method and apparatus are provided for control of a dedicated data slot in a time-division multiplex system for both voice and data communications enabling equal access to the data slot, efficient data throughput and reliability.
Patent CA-1250208-A (CA)
Inventor: LLEWELLYN MICHAEL
IPC: B08B3/02
Filed: 1984-07-09
Granted: 1989-02-21
Abstract: ABSTRACT OF THE DISCLOSURE           Degreasing apparatus for use in garages for cleaning automobile components, comprising an open top tank mounted on wheels and having a well serving as a reservoir for de-greasing fluid, and a pump which circulates fluid from the tank to a distributing nozzle by way of a flexible pipe for directing fluid onto the components to be cleaned.  The tank is adapted to be used to catch the cleaning fluid draining from the components being cleaned in situ.
Patent CA-1247067-A (CA)
Inventor: MARSH SYDNEY A
IPC: B31B17/00
Filed: 1984-07-13
Granted: 1988-12-20
Abstract: ABSTRACT This invention relates to containers and methods of, and apparatus for, manufacturing containers. A container in accordance with the invention includes four walls (202-205, Figure 1, or 301-303 and 305, Figure 4), and a base (201, Figure 1, or 306, Figure 4).  The base is constituted by two flaps (206 and 207 or 307 and 308) arranged so that they can be moved between a first position in which the container can be folded flat, and a second position in which they hold the four walls in a generally rectangular formation. The container may be manufactured by sealing six boards (4, 5 and 6) between two webs of PVC material drawn from supply rolls (50 and 51). The sealing is carried out by means of a welding process which also forms the boards (4 and 5) into hinged pairs. In further welding processes, boards (6) are hingedly connected to the boards (4 and 5). Finally, two pairs of boards (4 and 5) are hingedly connected together to form the four walls of the container. In the welding process, a raised portion (123, Figure 22) is formed to hold one of the two flaps (6) in its second position.
Patent CA-1234124-A (CA)
Inventor: WEISSMUELLER JOACHIM
IPC: A01N43/653
Filed: 1984-07-25
Granted: 1988-03-15
Abstract: ABSTRACT   3-(1,2,4-Triazol-l-yl)-prop-l-enes of the general formula (1)                    (I) in which X1 and X2 independently of one another represent hydrogen or methyl, R1 represents alkyl, alkenyl, in each case optionally substituted cycloalkyl or cycloalkenyl  or in each case optionally substituted phenyl or benzyl and R2 represents alkyl, alkenyl, in each case optionally substituted cycloalkyl or cycloalkenyl, halogenoalkyl, in each case optionally substituted phenyl or phenylalkyl, phenoxyalkyl or phenylthioalkyl, in each case optionally substitued in the phenyl part, but wherein R1 and R2 may not simultaneously represent optionally substituted phenyl if X1 and/or X2 represent hydrogen, and acid addition salts and metal salt complexes thereof which are tolerated by plants, exhibit fungicidal activity.
Patent CA-1254609-A (CA)
Inventor: NELSON GARY W
IPC: A47B88/04
Filed: 1984-09-13
Granted: 1989-05-23
Abstract: CANTILEVERED DRAWER SLIDE ARRANGEMENT            ABSTRACT A  cantilevered  drawer  slide  arrangement  for supporting drawers where the slide hardward is entirely hidden inside the drawer cabinet.   A pair of individual tracks are mounted on each side of the cabinet inside the front face.  A square bracket having roller wheels fits on each side of the rear of the drawer.   The forward wheel is behind the rear third of the drawer.  The wheels ride  in the  tracks  on each  side and are kept in the cabinet by track stops.  An adjustable drawer alignment screw on each side of the drawer between the drawer and the  drawer  cabinet provides  a  means  to minimize  the drawer side movement when the drawer is extended.
Patent CA-1225939-A (CA)
Title: Bearing lubrication device
Inventor: HESHMAT HOOSHANG
IPC: F16C33/10
Filed: 1984-09-20
Granted: 1987-08-25
Abstract: Abstract of the Disclosure A bearing lubrication device for use in ring-oiled journal bearings and the like in which a generally circular ring member is disposed around the rotatable shaft in the bearing assembly and has a circumferential groove in its inner surface.  A cantilevered leaf member projects into the groove in the ring member to separate the lubricant from the ring as rotation occurs, thus providing greater lubricant delivery, improved bearing performance capability, and stabilized performance at high journal speeds.
Patent CA-1234021-A (CA)
Inventor: KOSTYLEV ALEXANDR D
IPC: B25D9/00
Filed: 1984-10-02
Granted: 1988-03-15
Abstract: AIR-OPERATED REVERSIBLE PERCUSSIVE ACTION MACHINE  Abstract An air-operated reversible action percussive machine comprises a housing in which there is disposed for recipro-cations a hammer, defining therewith a front working chamber and having a through radial passage. In the axial interior of the hammer on the side of its tail end there is provided a substantially cylindrical tube of stepped configuration which includes first and second steps of large and small diameters, respectively, these steps having radial passa-ges. The first step of the tube defines with the hammer a rear working chamber, and with the second step defines an annular cavity in which a spring-loaded sleeve capable of axial displacements is disposed. The outer diameter of the sleeve is substantially less than the inner diameter of the first step of the tube to form therebetween an annular passage. The machine is further provided with a means for pressure sealing the above annular cavity, and also a means for controlling the displacements of the sleeve.
Patent CA-1234907-A (CA)
Inventor: ROSEVEARE RONALD N
IPC: G21C17/06
Filed: 1984-10-05
Granted: 1988-04-05
Abstract: APPARATUS FOR MEASURING THE PITCH BETWEEN ADJACENT RODS                IN A NUCLEAR FUEL ASSEMBLY                   ABSTRACT OF THE DISCLOSURE      Apparatus for measuring the pitch between adjacent rods in a row of spaced-apart rods in a nuclear fuel assembly at selected points along the length of the rods, wherein the fuel assembly is relatively positioned angularly about its longitudinal center line with respect to a wand positionable to any selectedpoint along the length of the rods carrying two spaced-apart, non-contact proximity sensors is transversely moved along the row of rods.  An output signal of unique value is generated when the sensors are equally distant from d rod or adjacent rods.  Means are provided for measuring the distance between the occurrence of the alternate unique signals as a measure of the pitch between adjacent rods.
Patent CA-1258459-A (CA)
Title: 4-substituted amino-ethylene-phenol compounds
Inventor: INCE FRANCIS
IPC: C07C275/28
Filed: 1984-10-19
Granted: 1989-08-15
Abstract: Abstract There are Provided compounds of formula I                          in which R1 represents NR11R21, CH2R12, or fluorine, when R1 represents CH2R12 or fluorine, R2 and R3, which may be the same or different, each independently represent hydrogen, fluorine, chlorine, bromine,  alkyl C1 to 6, nitro, nitrile, (CH2)pRg or SR9, when R1 represents NR11R21, R11 represents hydrogen, CHO, COR13, COOR13, CONH2, SO2R13, CH2R14 or alky. C1 to 6 and R21 represents hydrogen and R2 and R3 are as defined above, or R11 and R2 together form the chain =CR23-CH=CH-in which the carbon bearing R23 is adjacent to the nitrogen, R23 represents hydrogen or hydroxy, R3 is as defined above and R21 has no meaning, or R11 and R2 together form the chain -COCH2- in which -CO- is adjacent to the nitrogen, R3 is as defined above and R21 represents hydrogen, or R11 and R2 together represent 1,2-phenylene, R3 is as defined above, and R21 represents hydrogen, R12 represents hydrogen, OH, SO2R13 or alkyl C1 to 6, R13 represents alkyl C1 to 6, R14 represents phenyl or alkoxy C1 to 6 phenyl, W represents a single bond, a 1,2-, 1,3- or 1,4-phenylene; a -CH=CH-group or a 1,4-cyclohexanediyl group;   X represents NH, O, S, SO2, CO, CH2, CONH or -COO;   Y represents (CH2)q, CO, CS, SO2 and R20 represents hydrogen, or Y represents CR15R16CR17R18, wherein the carbon atom bearing R15 and R16 is adjacent to X and in which R17 and R18, together with the carbon atom to which they are attached form a carbonyl group, and R15, R16 and R20 each represent hydrogen, or R15 and R20 together form a chain -CH2-, and R16, R17 and R18 each represent hydrogen, or R15, R16, R17 and R18 each independently represent hydrogen or alkyl C1 to 6 and R20 represents hydrogen;   Z represents a single bond, NR19, CH2, O, CO, S or SO2, in which R19 represents hydrogen or alkyl C1 to 6;     n, and m each independently represent an integer from 1 to 4 inclusive; q represents an integer from 1 to 3 inclusive; p represents 0 or an integer from 1 to 3 inclusive;     R9 represents phenyl or phenyl substituted by hydroxy, and R10 represents hydrogen or chlorine, provided that i) when X represents SO2, CO, COO or CONH, then Y does not represent CO, CS or SO2; ii) when Y represents CO, CS or SO2, then Z does not represent CO or SO2, and pharmaceutically acceptable derivatives thereof.     There are also described the use of the compounds of formula I as pharmaceuticals, methods for making the compounds and pharmaceutical, e.g. cardiac, compositions containing the compounds.
Patent CA-1269491-A (CA)
Inventor: BABCOCK WALTER C
IPC: B01J45/00
Filed: 1985-01-04
Granted: 1990-05-22
Abstract: RECOVERY OF AMMONIACAL COPPER     WITH NOVEL ORGANOGELS                       ABSTRACT         There is disclosed novel copper ion-exchange media and processes for the recovery of cupric ion from ammoniacal copper solutions and for the recovery of spent printed circuit board etchant.  The novel ion-exchange media comprise hydrophobic nonporous polymer plasticized and swollen with a monomeric organic liquid copper ion-exchange agent such as beta-diketones or hydroxyoximes.  A novel copper ion-complexing agent, 1-n-octylphenyl-p-1,3-butanedione, is also disclosed. The processes essentially comprise contacting the ammoniacal cupric ion-containing solution or spent etchant with the novel copper ion-exchange media to extract copper in cupric ion form.  Copper can be recovered therefrom by conventional methods such as acid stripping and electrowinning.
Patent CA-1262786-A (CA)
Inventor: LEE GIM F JR
IPC: C08L7/00
Filed: 1985-01-18
Granted: 1989-11-07
Abstract: POLYPHENYLENE ETHER RESIN COMPOSITIONS HAVING IMPROVED MELT FLOW AND PAINTABILITY                ABSTRACT OF THE DISCLOSURE          Small amounts of a rubbery interpolymer of alphaolefins and a diene can be added to blends of polyphenylene ether resin and high impact, rubber modified alkenyl aromatic resin to improve the flow stability and processability while also providing better paint adhestion to the molded article, in comparison with the same amount of polyethylene processing aid.
Patent CA-1231986-A (CA)
Inventor: STOLTEFUSS WILHELM
IPC: E21D9/12
Filed: 1985-01-23
Granted: 1988-01-26
Abstract: ABSTRACT OF THE DISCLOSURE           The specification describes a mobile cutting machine which employs a conveyor for transferring material from a front region of the machine where cutting occurs to a rear region where elevated discharge occurs.  The machine further includes a spreader for spreading the material discharged from the conveyor.
Patent CA-1231863-A (CA)
Title: Cartridge case and a process for the production  thereof
Inventor: JENA HANS
IPC: F42B5/285
Filed: 1985-01-31
Granted: 1988-01-26
Abstract: ABSTRACT OF THE DISCLOSURE:           In a cartridge case closed by an insert piece having  a  case body extending over  the  insert  piece up to a stop of the insert piece and engaging at its over-extending end into an annular groove of the insert piece arranged  in  front  of  the stop,  the  insert piece has  a folded-down collar extending over the case end or over-extending end of the case body.   The collar encompasses at least a portion of the zone of the case body engaging into  the  annular  groove.   The process  for  joining  the case  body with  the  insert  piece  involves  folding  down the  collar of  the  insert  piece which collar originally projects  essentially  radially  therefrom,  over  the  case end lying in the   annular groove and urging the collar from the outside against  the case end while the insert piece is externally supported in a position fixed  relative to the case body.
Patent CA-1247604-A (CA)
Inventor: BOHLEN PETER
IPC: C07K14/60
Filed: 1985-02-01
Granted: 1988-12-28
Abstract: GRF ANALOGS ABSTRACT OF THE DISCLOSURE Synthetic peptides are extremely potent in stimulating the release of pituitary GH in mammals because they are the replicates of the native (hormone) releasing factor of the hypothalamus of the particular species, i.e. ovine.  These peptides contain the following sequence:    The peptide or a biologically active fragment thereof, or analogs thereof having well-known substitutions and/or additions, as well as nontoxic salts of any of the foregoing, may be administered to mammals and may be used diagnostically. The peptides are particularly useful in stimulating the release of GH so as to accelerate growth in warm-blooded non-human animals of the particular species and/or to improve aquiculture.
Patent CA-1211148-A (CA)
Inventor: JONES DONALD W
IPC: H02K21/46
Filed: 1985-03-01
Granted: 1986-09-09
Abstract: PERMANENT MAGNET ROTOR WITH COMPLETE AMORTISSEUR    Abstract of the Disclosure A rotor for a permanent magnet machine comprises laminated pole pieces held in position by interpolar nonmag-netic clamp pieces bolted to a solid rotor core having central portions with a polygonal cross section.  Magnets are situated between the pole pieces and the faces of the central portion of the rotor and held in place by the clamping of the pole pieces.  Pole piece bars are situated in axial extending apertures circumferentially arranged at the periphery of the pole pieces.  Clamp piece bars are situated in channels in the clamp pieces.  End rings elec-trically and structurally connect the clamp piece bars and pole piece bars at either axial end of the rotor forming a uniformly distributed starting cage.
Patent CA-1229405-A (CA)
Inventor: OXNER CLIFFORD F J
IPC: G10K11/00
Filed: 1985-04-11
Granted: 1987-11-17
Abstract: ABSTRACT     The application describes a "jellyfish" acoustic array.          The array is housed in a cable suspended container with an open bottom.  A series of individual transducer elements are stacked inside the container, and may be deployed in a column hanging from the container. Spacer cables join adjacent transducer elements to limit the separation of the deployed elements.  The uppermost of the transducer elements is suspended from the container.  Control cables secured to the bottommost of the transducer elements and extend up through the container.  Pulling in the control cables raises the bottommost transducer elements and sequentially stacks the remaining transducer elements.  Lowering the control cables serves to deploy the transducers.
Patent CA-1201897-A (CA)
Inventor: ATTANE JACQUES
IPC: H02K7/116
Filed: 1985-04-24
Granted: 1986-03-18
Abstract: A B S T R A C T       The connecting device is interposed between a rotating electric machine and a toothed lubricated device of the speed-reducer or multiplier type, this device comprising an output shaft of the electric machine, a screen, which for opposing the propagation, towards the electric machine, of eventual lubricant leak in the vicinity of the shaft of the toothed device, closes, on one side, a cavity at the end of the casing of this toothed device and whereby this cavity presents on its lower portion an outlet hole for discharging the lubricant leaks, and the rotating screen presents a cylindrical projection directed towards the inside of the cavity and disposed so as to deviate towards the discharge hole the lubricant particles escaping from the toothed device.     Application to the connection of the electric starter with the an aeroplane or helicopter motor.            Figure 1
Patent CA-1211926-A (CA)
Inventor: GRAMLICH HANS
IPC: F16F9/32
Filed: 1985-05-07
Granted: 1986-09-30
Abstract: SPRING COMPRESSOR ABSTRACT         A spring compressor for axially compressing a helical coil spring of an automobile and then holding the spring in the compressed position consists of two identical devices mounted on opposite sides of the axial spring which is to be axially compressed. Each device comprises metal plates held together by rollers, the plates having curved hook formations to engage a coil of the spring.  A threaded spindle fits into a housing capable of pivoting between these metal plates.  A chain is threaded around the coils of the spring which is to be compressed and around the rollers between the metal plates. Threaded on the spindle is a chain adjustment piece through which the chain passes and which moves outwardly along the spindle when the spindle is turned, so as to cause the chain to pull the spring and compress the coils of the spring between the loop of chain and the curved hook formations of the metal plates.  A pin inserted in the chain adjustment piece locks the chain in the required position so as to prevent the chain from sliding though the chain adjustment piece, thus maintaining the spring in its compressed position.
Patent CA-1256711-A (CA)
Inventor: LAURENSON JOHN G JR
IPC: C05F17/02
Filed: 1985-08-08
Granted: 1989-07-04
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention provides a method and apparatus with improved fluid flow control for economical and efficient composting.  The improved fluid flow control is provided by a lance having at least two separate fluid flow zones to provide a fluid flow profile in the compost.  The flow zones are provided by an outer porous wall tube with a control insert tube therein having a plu-rality of openings along the length thereof and spaced from the wall by gaskets to form the flow zones.  The lances can be coupled to a manifold for even fluid distribution throughout the com-post.  The manifold is designed to direct fluid flow to a portion of the lances while simultan-eously removing fluid flow from the other portion of lances.  This creates substantially uniform patterns of fluid injection and evacuation for uniform composting, reduced energy requirements and greater control of process conditions.  Fur-ther, reversal of the fluid flow enhances control of process conditions and adds an automatic self cleaning aspect to the apparatus.
Patent CA-1249362-A (CA)
Inventor: MILLER STEWART E
IPC: H01S3/106
Filed: 1985-08-09
Granted: 1989-01-24
Abstract: Abstract of the Disclosure The present invention pertains to an injection laser which advantageously reduces main mode output power fluctuation.  The laser comprises a laser cavity having an active material joined at one end to a passive waveguide. The passive waveguide has a length which is equal to or greater than the length of the active material and an index of refraction which is substantially equal to that of the active material to prevent multicavity interference.  In preferred embodiments of the present invention, the passive material is fabricated from a semiconductor material having a bandgap which is larger in energy than the energy of a photon in the laser radiation.
Patent CA-1249923-A (CA)
Inventor: RUKA ROSWELL J
IPC: C25B9/04
Filed: 1985-09-18
Granted: 1989-02-14
Abstract: 52,331 ABSTRACT OF THE DISCLOSURE A high temperature,  solid electrolyte  electro-chemical cell,  subject to thermal cycling temperatures of between about 25°C and about 1200°C, capable of electronic interconnection to at least one other electrochemical cell and  capable  of  operating  in  an  environment  containing oxygen and a fuel, is made; where the cell has a first and second electrode with solid electrolyte between them, where an  improved  interconnect  material  is  applied  along  a portion of a supporting electrode; where the interconnect is  made  of  a  chemically  modified  lanthanum  chromite, containing cobalt as the important additive, which inter-connect allows for adjustment of the thermal expansion of the interconnect material  to more nearly match that  of other cell components, such as zirconia electrolyte, and is stable in oxygen containing atmospheres such as air and in fuel environments.
Patent CA-1263366-A (CA)
Inventor: ALBIZZATI ENRICO
IPC: C08F10/00
Filed: 1985-09-27
Granted: 1989-11-28
Abstract: ABSTRACT         Catalysts for the polymerization of olefins comprising the reaction product of an aluminum alkyl compound, an electron donor compound EDB and supported components. The electron-donor compound is reactive with MgC12 but does not form complexes with the aluminum alkyl compound.  The catalyst components comprise a tetravalent titanium halogenated compound and an electron-donor compound EDA which are supported on titanium or vanadium trichloride or tribromide having a surface area of at least 100m2/mg.  The electron-donor compound is characterized in that it is extractable with AlEt3 (under standard conditions) to an extent of at least 70 mole %.  The catalysts are suitable for use in polymerizing olefins, particularly ethylene.
Patent CA-1239310-A (CA)
Inventor: SCHINDEHUETTE MANFRED
IPC: B61F5/52
Filed: 1985-10-29
Granted: 1988-07-19
Abstract: ABSTRACT OF THE DISCLOSURE         A railroad-vehicle truck (bogie) with a frame that yields under torsion consists of gantry supports (2) and sole bars (1) welded into an H.  The gantry supports (2) are positioned such that the planes of the gantry-support webs (2a, 2c, 2f, & 2h) intersect at one or more lines (S1-S6), which lie within an imag-inary cylinder with a diameter a that is 75% or less of the height h of the highest gantry support. This truck frame, which yields under torque while having sufficient corner rigidity, will prevent the high material stresses that result from torque on the truck.          The truck will, especially when employed on a freight car, be particularly simple and stable-running.
Patent CA-1246579-A (CA)
Inventor: ALOUP JEAN-CLAUDE
IPC: C07D405/04
Filed: 1985-11-19
Granted: 1988-12-13
Abstract: Thioformamide derivatives of formula:    <IMAGE>  (I)  in which R is hydrogen or alkyl (1 to 4 C), R1 is alkyl (1 to 4 C), and X denotes sulphur or oxygen and Y is sulphur, oxygen, methylene radical, or, when X is oxygen, a valency bond, are inhibitors of gastric secretion and therefore useful in the treatment of gastric ulcers. They may be made by reaction of an amine R-NH2 with a corresponding thioester or, when R is alkyl, by reaction of an alkyl isothiocyanate with the product of reacting a base with a compound of formula:    <IMAGE> (IV)