baber/WOPTO huggingface dataset:
Patent CA-1209533-A (CA)
Title: Ensemble de maquillage a fermeture de securite
Inventor: GUERET JEAN-LOUIS H
IPC: A45D40/26
Filed: 1983-01-12
Granted: 1986-08-12
Abstract: Ensemble de maquillage comportant un récipient de fard fluide pourvu d'un col et d'un doigt de gant et un applicateur amovible. Ce dernier est constitué en premier lieu, d'un corps d'applicateur dont l'extrémité inférieure porte un organe de maquillage et s'applique de façon étanche sur le fond du doigt de gant, l'organe de maquillage traversant ledit fond par une ouverture pour pénétrer dans le récipient, et, en second lieu, d'un chapeau coiffant l'ensemble et solidaire du corps central. Ce dernier est relié au chapeau par une liaison élastique de façon à obtenir un mouvement relatif axial de translation entre le chapeau et le corps central et le chapeau de l'applicateur présente une découpe définissant une languette dont le bord inférieur est positionné en fin de montage de l'ensemble au niveau d'une structure en relief prévue sur une patte flexible longitudinale portée par le col du récipient. Cette structure en relief est destinée à s'engager, en position de verrouillage de l'ensemble , dans la fente définie par la partie inférieure de la découpe. La languette permet, par pression sur la patte, d'effacer la structure en relief et de séparer par un mouvement de translation l'applicateur du récipient.
Patent CA-1196204-A (CA)
Inventor: KRYSCYK ROBERT
IPC: F16D3/04
Filed: 1983-01-18
Granted: 1985-11-05
Abstract: A DRIVE ARRANGEMENT FOR TRANSFERRING TORQUE                  BETWEEN TWO NON-ALIGNED SHAFTS                   Abstract of the Disclosure A drive arrangement is disclosed which provides for the transfer of torque between two non-aligned shafts.  The drive arrangement includes an intermediate shaft having outwardly projecting claws secured to each end thereof which are engageable in a positive driving manner with corresponding claws formed on the first and second shafts, respectively.  A pair of resilient members are interposed between the claws at each end of the intermediate shaft which provide flexible couplings for facilitating the transfer of torque therebetween.  Such a drive arrangement corrects for pure eccentricity between the parallel axes of the first and second shafts as well as correcting for any lack of parallelism between these axes.
Patent CA-1191565-A (CA)
Inventor: LAVENE BERNARD
IPC: H01G2/02
Filed: 1983-02-02
Granted: 1985-08-06
Abstract: A MEANS AND A METHOD FOR CONVERTING FINISHED ELECTRICAL COMPONENTS WITH TERMINAL LEADS TO ELEMENTS HAVING PLANAR TERMINATIONS     Abstract of the Disclosure Finished electrical components having wire lead terminals are converted to elements having planar ter-minations by placing end caps or shoes over the ends of an existing component.  A finished film capacitor having radial wire leads that is presently on a distributor's shelf, ready for shipment, may be converted to a capa-citor for solder reforming by the use of these conver-sion caps.  The capacitor may then be secured in a planar fashion to a substrate.
Patent CA-1201132-A (CA)
Inventor: JONES CECIL M
IPC: C04B35/10
Filed: 1983-03-30
Granted: 1986-02-25
Abstract: ABSTRACT          A dry ramming refractory cement composed principally of coarse dense alumina grains, silicon metal powder, calcined alumina and sodium hexametaphosphate, and optionally one or more materials from the group including silicon carbide, fused white alumina, chromia, periclase, kyanite, graphite and cryolite.
Patent CA-1200244-A (CA)
Inventor: MUCHOWSKI JOSEPH M
IPC: C07D487/04
Filed: 1983-06-07
Granted: 1986-02-04
Abstract: ABSTRACT OF THE DISCLOSURE      Novel 5-aroyl-6-methylthio-, 6-methylsulfinyl-, or 6-methylsulfonyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-l-carboxylic acids represented by the formulas (1)     (2) and the pharmaceutically acceptable, non-toxic esters and salts thereof, wherein R1 is lower alkylthio, lower alkylsulfinyl, or lower alkylsulfonyl;     R2 is hydrogen, hydroxy, lower alkyl, vinyl, cyclohexyl, cyclopropyl, lower alkoxy, fluoro, chloro, bromo, trifluoromethyl, trifluoromethoxy, nitro, amino, lower alkylcarbonylamino, lower alkylthio, lower alkylsulfonyl, or lower alkylsulfinyl;     X is oxygen, sulfur, N-R3 where R3 is hydrogen or lower alkyl.     This invention also describes intermediates of the process and the process for the production of these compounds and their pharmaceutically acceptable non-toxic salts and pharmaceutical composition thereof.  The claimed compounds are useful as anti-inflammatories and analgesics in mammals.
Patent CA-1200933-A (CA)
Inventor: KOBAYASHI KAZUTOMO
IPC: H04L12/56
Filed: 1983-06-14
Granted: 1986-02-18
Abstract: Abstract of the Disclosure In a multiple access system for performing packet communication involving sharing of a single communication medium by a plurality of users, the single communication medium is divided into a plurality of channels.  Each user monitors the condition of each channel, and probability of packet transmission to each channel is controlled in accordance with a monitored result.
Patent CA-1191716-A (CA)
Inventor: FATHAUER GEORGE H
IPC: G01F23/26
Filed: 1983-07-20
Granted: 1985-08-13
Abstract: Abstract of the Disclosure A system and probe for indicating the level of material in a vessel as a function of material capacitance comprising a resonant circuit including a capacitance probe adapted to be disposed in a vessel so as to be re-sponsive to variations in capacitance as a function of material level.  An rf oscillator has an output coupled to the resonant circuit and to a phase detector for detect-ing variations in phase angle as a function of probe capac-itance.  Level detection circuitry is responsive to an output of the phase detector and to a reference signal indicative of a predetermined level of material for indicat-ing material level as a function of a difference between capacitance at the probe and the reference signal.  In the preferred embodiments of the invention disclosed, an auto-matic calibration circuit adjusts the resonance character istics of the parallel resonant circuit of the reference signal indicative of a predetermined reference material level.
Patent CA-1207869-A (CA)
Inventor: KHANDWALA BHUPENDRA J
IPC: E05B49/00
Filed: 1983-08-26
Granted: 1986-07-15
Abstract: IMPROVED CARD READER FOR SECURITY SYSTEM         Abstract of the Disclosure There is disclosed herein an improved card reader for a security system utilizing a central  controller and  a plurality of card readers for controlling traffic through critical  doors  in  a  facility.    The  improved  reader includes  means  for  improving  the  system throughput  by buffer storing large numbers of transactions all occurring within a short time for time clock functions in time and attendance  applications  for  hourly  employees.    Also disclosed are means for conditioned emergency responses to sensed changes in status of alarm contacts coupled to the reader and located in the vicinity of the reader within 2 miles.   There  is  also disclosed means  for temporarily storing  transaction  information  for  transactions  made during periods when communications with the controller are lost.   During  such  degraded mode operation,  access  is granted  to cardholders with  the proper system code and their ID code and the time of the transaction are stored in  a  buffer.    When  communications are  restored,  the transactions  saved  in  the  buffer  are  sent  to  the controller.
Patent CA-1209296-A (CA)
Inventor: IRVING EDWARD
IPC: C09D163/00
Filed: 1983-09-16
Granted: 1986-08-05
Abstract: HEAT-CURABLE COMPOSITIONS   Abstract of the Disclosure Compositions that cure when heated comprise (A) an epoxide resin and (B) an effective amount of (i) a diaryliodosyl salt of formula   where R1 and R2, which may be the same or different, each represents a monovalent aromatic radical of from 4 to 25 carbon atoms, such as a substituted or unsubstituted phenyl group, M   represents a metal or metalloid atom, such as phosphorus or boron, X   represents a halogen atom, particularly chlorine or fluorine, and n   is 4, 5, or 6, and is greater by one than the valency of M or MXn- represents pentafluorohydroxoantimonate, and (ii) a catalyst for the diaryliodosyl salt which is a salt or complex of a d-block transition metal, a stannous salt, an organic peroxide, or an .alpha.-hydroxy compound.            Typically, the epoxide resin (A) is a bisphenyl A diglycidyl ether, the salt (i) is diphenyliodosyl tetrafluoroborate or hexafluoro-phosphate, and the catalyst (ii) is cupric acetylacetonate or benzpinacol.     The compositions may be used in moulding materials, coatings, sealants, adhesives, composites, laminates and impregnated tapes.
Patent CA-1218436-A (CA)
Inventor: BELKNAP WILLIAM M
IPC: H04L1/00
Filed: 1983-10-24
Granted: 1987-02-24
Abstract: DATA TRANSMITTING AND RECEIVING APPARATUS            Abstract of the Disclosure A system for controlling the transfer of a data message over a common communication channel between a plurality of processing devices includes a MOS/LSI controller chip associated with each processing unit for constructing a message to be sent to a sending device acknowledging the receipt of the message and the valid-ity of the message.  Logic circuits are included which generate a predetermined sequence of two binary bits indicating the receipt of the message and the validity of the receiving message.  The binary bits are framed by two other binary bits and the sequence repeated a prede-termined number of times to construct an acknowledgment message.  The controller chip further includes logic circuits for decoding the acknowledgment message.
Patent CA-1202848-A (CA)
Inventor: DECKARD JOHN I
IPC: F02M59/46
Filed: 1983-10-27
Granted: 1986-04-08
Abstract: ELECTROMAGNETIC UNIT FUEL INJECTOR Abstract of the Disclosure An electromagnetic unit fuel injector for use in a diesel engine includes a  housing with a pump therein defined by an externally actuated plunger reciprocable in a bushing and defining there-with a pump chamber open at one end for the discharge of fuel to a spring biased, pressure actuated fuel injection nozzle.  The pump chamber is also connected to a spill chamber via a solenoid actuated, normally open, hollow, ported valve controlled passage to permit the ingress and egress of fuel.  The spill chamber adjacent to the head end of the valve is in flow communication with a supply chamber at the opposite end of the valve and these chambers are connected to a drain passage and supply passage, respectively and are interconnected to each other by the valve and by a second passage in parallel with the hollow valve.  The poppet valve in one embodiment is provided with a pressure assist plunger next adjacent to the head of the valve in the spill chamber so as to be acted upon by spill fuel to effect more rapid opening of the valve.  During a pump stroke, the solenoid can be energized to move the valve in position to block flow from the pump chamber to the spill chamber so as to allow the pressurization of fuel by the pump to effect discharge of fuel from the injection nozzle.
Patent CA-1236060-A (CA)
Inventor: ZULAUF WOLFGANG
IPC: B65D85/671
Filed: 1983-11-14
Granted: 1988-05-03
Abstract: ABSTRACT         A folding box for the accommodation of a roll of wound plastic bags is provided with a closing flap which completely overlaps the front wall of the box. In the lower part a closing flap is glued firmly to the front wall.  In the central part the closing flap is separable by means of a tear-off strip, so that the area connected to the lower part of the front wall may be separated from the upper part, the upper part of the closing flap remaining attached to the cover of the box.  The upper part of the closing flap may be inserted between two retaining flaps on the front wall.  The area remaining after the tear-off strip has been removed forms an aperture for the withdrawal of plastic bags, a tear-off flap of approximately trapezoidal cross-section being for-med in the vertical area.  Since the front wall is connected to the lower part of the closing flap, not only tear-off flap but also the entire lower limiting edge of the withdrawal aperture has two layers and is therefore reinforced. Such re-inforcement is not found in folding boxes presently used for similar purposes.
Patent CA-1224554-A (CA)
Inventor: SATO TETSUJI
IPC: G05D7/06
Filed: 1983-11-25
Granted: 1987-07-21
Abstract: ABSTRACT OF THE DISCLOSURE           A flow rate regulating valve is mounted on a pipe for passing there through the fluid to be controlled.  The fluid pressure is detected at the primary side and the secondary side of an orifice provided within the pipe.  The fluid temperature is also measured in the vicinity of the pressure measuring location.  The flow rate is calculated based on the primary and secondary pressures and temperature detected.  The degree of opening of the valve is controlled in a direction to decrease the deviation of the calculated flow rate from the flow rate setting in accordance with the deviation and the polarity thereof.
Patent CA-1199199-A (CA)
Inventor: BRENHOLDT IRVING R
IPC: G01N33/34
Filed: 1983-12-08
Granted: 1986-01-14
Abstract: ABSTRACT OF THE DISCLOSURE         An apparatus and method for determining the percentage of solid particles in a suspension (consistency) is provided.  A source of diffused radiant energy is provided which energy is directed toward a suspension to be measured. The portion of the energy which is forward-scattered by the suspension is detected and a first signal indicative of the magnitude of the forward-scattered energy is produced. The portion of energy which is back-scattered by the suspension is detected and a second signal indicative of the magnitude of back-scattered energy is produced.  The first and second signals are combined at a predetermined ratio to produce a feedback signal used to control the intensity of energy emitted from the radiant energy source. The intensity of energy emitted from the source is a function of the forward-scattered and back-scattered energy and is directly proportional to the consistency of the suspension being measured.  By monitoring the power driving the radiant energy source, a display calibrated in terms of percent consistency can be provided.
Patent CA-1223773-A (CA)
Inventor: HEDENBERG GUNNAR
IPC: A21B1/22
Filed: 1983-12-28
Granted: 1987-07-07
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for automatic preparation of food products, such as bread, cakes and also other products starting from dry and/or wet ingredients.  The apparatus comprises at least one mixing- kneading and heat treatment station.  The object of the invention is to provide a baking apparatus by means of which food products such as bread can be produced without any real manual work involved, without soiling vessels and utensils and which can be programed so that a correct fermentation process under the right temperature conditions is provided.  This has been achieved by the fact that in the mixing- and kneading station there are arranged means for holding and/or displacing at least one flexible vessel, e.g. a plastic bag, which contains or is intended to receive said ingredients, and that the mixing- and kneading means of the first station are arranged to mix the outer mechanic agitation of the vessel.
Patent CA-1223841-A (CA)
Title: Method of producing green coatings on aluminum and  aluminum alloys
Inventor: WOODS JACK L
IPC: C25D11/22
Filed: 1984-01-23
Granted: 1987-07-07
Abstract: ABSTRACT    A method of producing corrosion resistant, lightfast green coating on aluminum or an aluminum alloy wherein an initial anodic coating is formed on the aluminum or aluminum alloy.  The anodized item is then placed in an electrolyte containing silver or silver and copper ions, and the metal ions or compounds thereof are electrolytically desposited into the pores of the anodic film which imparts a yellow color resembling gold to the anodic film.  The colored anodic film is then dyed with a light fast blue organic dye.          The resulting green colored coating is lightfast and corrosion resistant.
Patent CA-1222488-A (CA)
Inventor: LEMAIRE DIDIER
IPC: B67C7/00
Filed: 1984-02-01
Granted: 1987-06-02
Abstract: ABSTRACT OF THE DISCLOSURE      This invention relates to a method for continuous automatic filling and closing of successive encased groups of containers wherein use is made of a dispensing unit connected to a closing unit which is pivotally rotated so as to be substituted for the dispensing unit after the filling of the group of containers.
Patent CA-1213122-A (CA)
Inventor: KAMEI FUTOSHI
IPC: B22D11/04
Filed: 1984-02-14
Granted: 1986-10-28
Abstract: ABSTRACT OF THE DISCLOSURE    A porous layer consisting of sintered material contain-ing metal powder or ceramics powder is provided as the inner surface of a mold for use in a continuous metal casting, and a shielding plate is provided on the outside of this porous layer by interposing the gap for introducing gas.  The gas is supplied in this gap portion between the porous layer and the shielding plate and the gas is spouted out from the porous portions in the porous layer into the inside of the mold, thereby forming a gas flim between the inner surface of the mold and the molten metal.  Electromagnetic coils are inter-posed between a stiffening plate and sandwiching frames around the mold and hanger frames supporting them.  An annular cylin-drical partition wall surrounding a nozzle is provided between the mold and a tundish, and a water-cooled reflecting plate having an annular downward reflecting surface is also provided therebetween.
Patent CA-1176611-A (CA)
Inventor: CARTWRIGHT JOHN W
IPC: E06C7/48
Filed: 1984-02-16
Granted: 1984-10-23
Abstract: ATTACHMENT FOR LADDERS OR THE LIKE            ABSTRACT OF THE DISCLOSURE          An attachment is disclosed for use with a ladder to prevent marring of the wall surface or the like by the upper ends of side members of the ladder.  Preferably, the attachment is of the type of a box having its bottom spaced from the lower margin of the side and end walls and so arranged that it can be placed over the top of an extension ladder or the like.  Elastic securement means constantly pull the box downwards, to one of the upper rungs of the ladder.  That wall of the box, which normally faces the wall against which the ladder is to rest, is provided with a resilient cushion such as a rubber-like padding or the like.  The box is convenient to store, easy to attach to a ladder and inexpensive to produce. Besides, it provides secondary function as a tray for tools or the like capable of being suspended at a mid-level of the ladder if required.
Patent CA-1218516-A (CA)
Inventor: ORCUTT JOHN C
IPC: C01B17/05
Filed: 1984-04-03
Granted: 1987-03-03
Abstract: TREATMENT OF LOW CONCENTRATION     PHASE CLAUS REACTOR            Abstract of the Disclosure Gas streams containing low concentrations, e.g., under 20 vol. %, of H2S can be treated in a liquid phase Claus reactor under superatmospheric pressure.  The use of such higher pressures aids in solubilizing the H2S and allows for its removal from such streams even though it is present in very dilute form.
Patent CA-1222852-A (CA)
Inventor: ZAHN CHRISTIAN
IPC: A42B3/00
Filed: 1984-05-23
Granted: 1987-06-16
Abstract: ABSTRACT OF THE DISCLOSURE         Disclosed is a crash helmet with a substantially spherical cap part wherein a reduction of the forces acting on the helmet at high speeds is obtained by providing the surface of the cap with a plurality of topographical irregularities or surface unevennesses arranged adjacently to each other.
Patent CA-1215820-A (CA)
Inventor: DALEY WILLIAM D
IPC: C01B17/04
Filed: 1984-07-13
Granted: 1986-12-30
Abstract: ABSTRACT OF THE DISCLOSURE A novel process for producing hydrogen and sulfur via the thermal decomposition of hydrogen sulfide is disclosed.  The thermal decomposition of hydrogen sulfide is accomplished by passing a hydrogen sulfide containing gas through a reaction chamber containing a refractory material that has been preheated to a tem-perature between about 982°C and about 1816°C so that a gas stream comprising hydrogen, sulfur and hydrogen sulfide is produced.
Patent CA-1230569-A (CA)
Inventor: BEWICK DAVID W
IPC: C12P13/00
Filed: 1984-07-26
Granted: 1987-12-22
Abstract: ABSTRACT   PROCESS FOR PRODUCING OPTICALLY ACTIVE ARYLOXYPROPIONIC                ACIDS AND DERIVATIVES THEREOF       ?-Aryloxypropionic acids and derivatives of formula I below are stereospecifically inverted by contact with a microorganism having a stereospecific inverting enzyme system or with that enzyme system at least partially extracted from the microorganism.  This process enables the [S] enantiomer of the compound of formula I :                            (I) wherein G is ORl or  , R1 is hydrogen or a protecting group and R2 is hydrogen or methyl, U and V each independently represent hydrogen or halogen, and R is a carboxyl group, or an enzymic equivalent thereof to be converted to the corresponding [R] enantiomer which is a useful intermediate for making the active [R] enantiomer of many herbicides. Specific microorganisms which effect the inversion are :       Arthrobacter simplex (NCIB 8929); Bacillus thuringensis (NCIB 11992); Leuconostoc dextranicum (NCIB 2706); Lactobacillus plantarum (NCIB 6105); Proteus vulgaris (NCIB 67); Streptomyces sp. (NCIB 10105); Streptomyces venezuelae (ATCC 15439) and Penicillium SP (IMI 287163).
Patent CA-1226477-A (CA)
Inventor: ARWAY GEORGE
IPC: B05B12/08
Filed: 1984-08-17
Granted: 1987-09-08
Abstract: INK VALVE FOR MARKING SYSTEMS                  ABSTRACT OF THE DISCLOSURE     A fast acting ink valve adapted to be used in conjunction with the nozzle of an ink jet printing system is disclosed.  A flexible diaphragm modulates flow through a valve chamber.  A spring biases the diaphragm to a sealed position to prevent flow.  Ink pressure in the marking system unseals the diaphragm permitting flow.  Unlike check valves, the invention has minimal pressure drop due to the location of the bias spring outside the ink flow path.
Patent CA-1269513-A (CA)
Inventor: BAKKER JOHANNES
IPC: C01B17/02
Filed: 1984-09-17
Granted: 1990-05-29
Abstract: A B S T R A C T                  CLEANING A SULPHUR FILTER SCREEN      Various processes exist in which molten sulphur is passed to a sulphur spray device, in order to spray the molten sulphur. Examples of such processes are a sulphur prilling process and a process for the manufacture of sulphuric acid. Before spraying molten sulphur, it is necessary to remove contaminants such as ash and carbon sulphur polymers from the molten sulphur by means of a filter screen, since said contaminants might disrupt the sulphur spray action. Contaminants collected on the filter screen have to be removed periodically. According to the in-vention the contaminants collected on the filter screen are removed by heating said contaminants so that they are ignited, whereafter the contaminants on the filter screen are allowed to combust. Finally remaining friable combustion products are removed from the filter screen.
Patent CA-1264718-A (CA)
Inventor: PETERSON LESLIE D
IPC: F16K31/53
Filed: 1984-09-26
Granted: 1990-01-23
Abstract: ABSTRACT OF THE DISCLOSURE          A high pressure fluid choke device for use in controlling fluid flow from an oil or gas well comprising a choke assembly and an improved choke actuator assembly.  The actuator comprises two main components, a plug assembly for sealing the choke valve and a ball screw actuator connected to the plug assembly in a rotationally independent relationship.