baber/WOPTO huggingface dataset:
Patent CA-1243793-A (CA)
Inventor: TIPTON CRAIG D
IPC: C10M157/00
Filed: 1985-11-20
Granted: 1988-10-25
Abstract: Title:   POLYMERIC   COMPOSITIONS,   OIL   COMPOSITIONS          CONTAINING    SAID   POLYMERIC   COMPOSITIONS, TRANSMISSION FLUIDS AND HYDRAULIC FLUIDS            ABSTRACT OF THE DISCLOSURE        Polymeric  compositions  are  described  which comprise a mixture of (A)  at  least  one  oil-soluble polymer which is  a  homopolymer  of  a  non-aromatic monoolefin or a copolymer  of  said  non-aromatic  monoolefin  with an aromatic monoolefin, and (B-1)  at  least one nitrogen-containing ester of a carboxy-containing interpolymer, or (B-2)   at   least  one  oil-soluble  acrylate polymerization  product of at least one acrylate ester, or  a  mixture  of  one or more of (B-1) and B-2).  The polymeric   compositions  of  the  invention  also  may contain  (C)  an  effective  amount  of  at  least  one viscosity-reducing liquid organic diluent such as a naphthenic oil or an alkylated aromatic material.         Polymeric    compositions   of   the   present invention  are  useful  as  additives  in  transmission fluids   (both  automatic  and  manual)  and  hydraulic fluids,  and  the  transmission  fluids  and  hydraulic fluids  containing  the  polymeric  compositions of the present  invention  exhibit  improved  shear  stability while  maintaining  desired  high  and low temperature viscosity characteristics.
Patent CA-1254035-A (CA)
Inventor: TONKEL RAYMOND F
IPC: A43B13/18
Filed: 1986-01-08
Granted: 1989-05-16
Abstract: Abstract of the Disclosure This invention pertains to the encapsulation of a cellular insert, in the form of cellular components, formed of woven material fabricating  such cellular components that present voids or cavities therein, or which may be formed from spirally or helically wound strands of a polymer having a hardness exceeding that of the foamed or other polymer composition in which the insert locates, as within the structure of a sole for an athletic shoe.  The cellular insert may be formed of a series of woven or wound cellular shaped components, having the voids therein, and which may be arranged intermediate a pair of liners, which also may be of woven material, in order to provide for its rather proper location within the structure of the polymer foamed shoe sole, be totally embedded therein, but yet very effectively function as a means for cushioning or absorbing the forces of impact exerted upon the shoe sole during application of the athletic shoes during participation within a variety of sporting events, such as football, basketball, jogging, court playing, or the like.
Patent CA-1256131-A (CA)
Inventor: WILLIAMS DAVID A
IPC: B60G17/048
Filed: 1986-02-07
Granted: 1989-06-20
Abstract: ABSTRACT OF DISCLOSURE VEHICLE SUSPENSION ARRANGEMENTS     A suspension system for a vehicle road wheel comprises a wheel suspension device (1) having a double-acting hydraulic actuator and a gas spring in parallel, the gas spring being controllable to provide a selectively variable off set, sensor means (6,90)-arranged to sense load changes experienced by the suspension device and to provide an output dependent thereon, and control means (95) responsive to the sensor means output to effect adjustment of the hydraulic actuator pending change of the offset of the gas spring means to accommodate the load changes.   Also disclosed is a damping system for damping movement of a piston (64) within, a cylinder, the damping system, comprising a valve (80) operable to connect spaces (70,79) within the cylinder at opposite sides of the piston to fluid pressure  and/or return lines (84,85) so as to apply selected positive or negative damping to the movement of the piston. The damping system can be incorporated in the suspension system so that the piston (64) of the hydraulic actuator is damped, under control of signals from the control means (95) applied to the servo-valve (80).
Patent CA-1266840-A (CA)
Inventor: TERAOKA MASAO
IPC: F16D47/06
Filed: 1986-05-27
Granted: 1990-03-20
Abstract: ABSTRACT     A power transmission device comprising: a first member and a second member which can rotate relative to one another; a scaled chamber formed between the two members with a viscous fluid filled in the chamber; a first plurality of resistance plates capable of rotating together with the first member, a second plurality of resistance plates capable of rotating together with the second member, said first and second plurality of resistance plates axially movably positioned to mutually approach one another in the sealed chamber to transmit power therebetween by means of the viscous resistance of the viscous fluid; and a coupling means provided to remove the differential in the resistance plates during rotation, utilizing the centrifugal force at the time of rotation.
Patent CA-1272988-A (CA)
Inventor: BREWER CLARENCE T
IPC: A47F1/08
Filed: 1986-11-06
Granted: 1990-08-21
Abstract: ABSTRACT OF THE DISCLOSURE        A cup dispensing system employs a housing having a pair of walls with relatively rigid inwardly inclined portions for supporting a stack of cups and enabling individual dispensing of cups.  At its top the housing is substantially tubular whereas at the bottom it has a continuously curved substantially elliptical edge.  The side walls engage a stack of cups at only two diametrically opposed locations so that the stack may be supported by engagement between the stack and the downwardly converging side wall portions near the bottom edge of the housing.
Patent CA-1275090-A (CA)
Inventor: MURRELL LAWRENCE L
IPC: B01J21/04
Filed: 1986-12-17
Granted: 1990-10-09
Abstract: ABSTRACT OF THE DISCLOSURE           Useful cracking catalysts and catalyst supports comprising silica supported on a boehmite-like surface are prepared by compositing particles of silica or hydrated silica with particles of porous boehmite and subjecting the resulting composite to high temperature steaming at a temperature of at least about 600°C for a time sufficient to disperse at least a portion of the silica over the boehmite surface as the boehmite converts to A12O3. The silica wets, spreads out and reacts with the surface hydroxyl groups of the transforming boehmite.
Patent CA-1233740-A (CA)
Inventor: PALMER R J BOB
IPC: A47C4/03
Filed: 1986-12-30
Granted: 1988-03-08
Abstract: ABSTRACT I.    The present invention generally relates to the field of furniture and, in particular, the present invention is concerned with a rocking chair having members formed from a single sheet of conventional plywood and assembled into interlocking relationship requiring a single-locking wedge for the assembly.  The chair can be readily disassembled and broken down into a compact form for storage, transportation or packaging.
Patent CA-1275150-A (CA)
Inventor: HERETH MICHAEL R
IPC: G06F12/06
Filed: 1987-03-03
Granted: 1990-10-09
Abstract: PSEUDO-STATIC MEMORY SUBSYSTEM            Abstract of the Disclosure A memory subsystem comprises pseudo-static memory chips operable in a low power self refresh mode or in a standby mode in which less access time is required.  All memory chips are initially placed in the self refresh mode and are changed to the standby mode only when individually accessed. Then, the accessed chip is retained in the standby mode until such time as all chips are periodically returned to the self refresh mode.  When a memory chip is first changed to the standby mode a delay time is provided to allow for the greater required access time.  Thereafter, the memory chip which have then been placed in the standby mode are tracked by latching of addresses and comparison of the latched addresses to subsequently received addresses.
Patent CA-1233688-A (CA)
Inventor: EUGENIO JOHN BURROWS COURT BRA
IPC: F24F13/00
Filed: 1987-08-25
Granted: 1988-03-08
Abstract: ABSTRACT   An air venting apparatus for use with air discharging blowers, fans, including an air outlet duct, flap valve which pivots at top of the assembly by gravity to close the outlet end of the duct, and one spring clip which acts on valve flap to retain the same in the closed position. Each vent leaf spring clip maintains enough force to retain valve flap in the closed position against pressure differentials developed by the outside wind, but is fabricated to allow opening of the valve flap against pressure differentials developed by the air discharge blower (fan). Unique design of spring clip allows it to be installed on various makes of vent assemblies.  Location of spring clip and strength also prevents small birds and animals from entering the vent system.  An energy saving apparatus.
Patent CA-1272798-A (CA)
Title: Control method for limiting watching distance in television
Inventor: RYU SANG W
IPC: H04N21/442
Filed: 1987-10-26
Granted: 1990-08-14
Abstract: ABSTRACT      A control method wherein a TV receiver, under the programmed control of a microcomputer, prevents infrared signals from a remote control transmitter (remocon) and a watch-distance-limit-device transmitter from interfering with each other while using only one time-shared receiver for both functions.  This is achieved by causing a microcomputer in the receiver to divide the infrared signal receipt time interval into a separate time interval in accordance with the transmission time interval of watching-distance-limit infrared signals and remocon infrared signals and to prevent the malfunction of microcomputer in television and by using only one infrared signal receiver.    Therefore the unnecessary overlapped circuit elements are reduced and the fabrication procedure is simplified and the production cost is cut down.
Patent CA-1273043-A (CA)
Title: Disjoncteur a haute tension a gaz dielectrique a  resistance de fermeture
Inventor: NICOLOSO DANTE
IPC: H01H33/16
Filed: 1987-11-30
Granted: 1990-08-21
Abstract: L'invention concerne un disjoncteur a haute tension à gaz diélectrique a résistance de fermeture. Le disjoncteur qui comporte, dans une chambre de coupure, une résistance de fermeture associée à un dispositif d'insertion est caractérisé en ce que la chambre de coupure comporte une embase terminale (22) fermée paun premier couvercle (51), la résistance (4) étant disposée dans un carter (60) cylindrique solidarisé à ladite embase, ledit carter étant fermé par un second couvercle (70), le premier couvercle étant muni d'une ouverture centrale constituant un siège pour un premier clapet (83), le second couvercle étant muni d'une ouverture centrale constituant un siège pour un second clapet (91), les clapets étant associés à des moyens permettant de les maintenir ouverts lorsque le carter (60) est en position sur l'embase et de les fermer lorsque le carter est éloigné de l'embase, lesdits moyens assurant la liaison électrique entre ladite résistance (4) et ledit contact d'insertion (3A), le carter coopérant de manière étanche avec le premier couvercle lors de leur désassemblage de manière à ne permettre aucune introduction d'air dans l'espace compris entre les couvercles avant que les clapets ne soient fermés. Application aux disjoncteurs à haute tension. FIGURE A PUBLIER : FIG. 2
Patent CA-1250843-A (CA)
IPC: C07D403/10
Filed: 1988-04-20
Granted: 1989-03-07
Abstract: Abstract:         The present invention is directed to compounds of the formula:                         wherein X is a hydrogen atom, a fluorine atom or a chlorine atom and A is a group of the formula:   or   in which R2 is a hydrogen atom or a methyl group, R3 is a hydrogen atom or a methyl group and the nitrogen atom is bonded to the benzene ring.  These compounds are useful as intermediates in the preparation of tetrahydrophthalimide herbicides.
Patent CH-527794-A (CH)
Title: Ortho-anilino-phenethyl alcohols - with analgesic antipyretic and anti-inflammatory activity
Inventor: SALLMANN ALFRED DR
IPC: C07C/
Filed: 1970-01-29
Abstract: Title alcohols of formula (I): (where R1 is H, Me, Et, F, Cl, Br or Cf3, R2 and R3 are H, Me, Et,F, Cl or Br, and R4 is H, Me, F, Cl, Br or OMe) are prepd. by hydrolysis of corresp. N-aryl (pref. N-acetyl) cpds.
Patent DK-141290-A (DK)
Inventor: OLSSON TORBJOERN ROLF
IPC: H05K7/18
Filed: 1990-06-08
Abstract: A framework card 3 with contact devices 7 is designed for installation in the rearmost plane of a card frame 2 to provide a holder 1 for the printed circuit board 6 inserted at right angles in the rearmost plane, which card is designed with contact devices 8 matching the contact devices 7 on the framework card 3. The framework card 3 acts as a connection unit for the printed circuit boards in the rearmost plane of the holder. The framework card is designed to be self-supporting and has a rigid construction in the form of a sandwich element 10. <IMAGE>
Patent DK-245182-A (DK)
Inventor: MARIANI L
IPC: C07D487/04
Filed: 1982-06-01
Abstract: 1,7-Dihydro-pyrrolo[3,4-e][1,4]diazepin-2(1H)-ones of the formulawherein R is lower alkyl, R, stands for hydrogen, methyl, ethyl or phenyl, R<sub>2</sub> is hydrogen or lower alkyl and R<sub>3</sub> is hydrogen, chloro, fluoro, bromo, trifluoromethyl or methoxy are described with anticonvulsant and anti-anxiety activity.Also described is the process for preparing the above compounds and pharmaceutical preparations containing them.
Patent DK-309988-A (DK)
Inventor: MYLARI BANAVARA LAKSHMANA
IPC: C07D307/89
Filed: 1988-06-08
Abstract: A process for the preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains comprising reacting an oxophthalizinyl acetic acid ester with an aniline derivative is disclosed. Also disclosed are processes for the preparation of such oxophthalizinyl esters.
Patent DK-382581-A (DK)
Inventor: HERKERT H
IPC: H04Q9/00
Filed: 1981-08-28
Abstract: 1. A remote control installation with at least one central station (1, 10) and further stations (21, 22), each provided with a station address (A), connected to one another by a common signal transmission network, the central station (1, 10) exchanging items of information with the further stations (21, 22) in a time sequence, and with an analysing station containing an analysis circuit which itself contains a storage device and an output device (31, 33) for received messages, and a storage device and an output device (32, 34) for operating state messages assigned to the stations (21, 22), independently of the operating state of the stations (21, 22), where the analysing station can consist of a central station (1, 10) or a station which additionally performs analysis, characterised in that during the transmission from the central station (10) to the assigned output device (34) of the operating state messages which have been read out from the storage device, each group of bits, assigned to one operating state, is allocated a common group address (D), and that the number of bits in each case assigned to a group address (D) is equal to the number of message bits which are in each case assigned to one and the same station address (A), and that one interface (5) is provided for the connection of at least one output device (33) for output messages and at least one output device (34) for operating state messages.
Patent DK-467288-A (DK)
Inventor: SAULNIER MARK G
IPC: C07H17/04
Filed: 1988-08-19
Abstract: Novel 4 min -deshydroxyepipodophyllotoxin glucosides are provided as antitumor agents useful in inhibiting the growth of mammalian tumors. The invention also provides novel intermediates and processes for the preparation of the 4 min -deshydroxyepipodophyllotoxin glucoside end-products. A preferred embodiment is 4 min -deshydroxyetoposide.
Patent DK-540779-A (DK)
Inventor: COOK J S
IPC: A01F/
Filed: 1979-12-18
Abstract: During the method, the product 10 is brought up in a storage container 12, the storage container 12 is provided with an air circulation system 16, 20, 14, a gaseous chemical is introduced into the container 12, the chemical being chosen such as to have minimal sorption with respect to the product 10, and the air and the chemical mixture is circulated in the container 12 through the volume of the product 10 with a low flow rate making use of the air circulation system 16, 20, 14 in a period of time sufficient to uniformly distribute the chemical through the volume of product 10. The rate at which the air is circulated is less than roughly 0.006 cfm/bu and is held preferably between 0.0015 and 0.0008 cfm/bu. Hydrogen phosphide (phosphine) gas liberated from aluminum phosphide is preferred as the chemical, when the method is used for disinfection, but other gaseous disinfectants which have a low sorption rate with regard to agricultural products can also be used. Thanks to the method, it is possible to employ less equipment and smaller quantities of chemicals for treatment of agricultural products. <IMAGE>
Patent DK-562784-A (DK)
Inventor: ROSHDY CONSTANCE ELIZABETH
IPC: A61B17/06
Filed: 1984-11-27
Abstract: The invention provides an element for holding a needled suture comprising a suture strand having at least one end attached to a needle and having a first portion of said suture strand remote from the end attached to said needle and a second portion of said suture strand intermediate between said first portion and the end attached to said needle, said element comprising a unitary piece of soft, flexible polymeric foam and said element further comprising (a), a first retaining means for retaining said needle; (b) a second retaining means remote from said first retaining means for retaining said first portion of said suture strand; and (c) securing means remote from said first and second retaining means for frictionally engaging said second portion of said suture strand when said strand is extended relatively tautly from said first retaining means to said securing means to said second retaining means. The invention also provides a suture package which utilizes the above-described element.
Patent DK-586885-A (DK)
Inventor: JENAL LOUIS
IPC: C09D5/08
Filed: 1985-12-17
Abstract: PCT No. PCT/CH84/00198 Sec. 371 Date Aug. 18, 1986 Sec. 102(e) Date Aug. 18, 1986 PCT Filed Dec. 18, 1984.The novel rust-inhibiting primer compositions are in the form of highly stable emulsions. Besides the per se known components of the film-formers, chelating agents and acid activators, the compositions contain up to 6% W of silica powder, up to 1% W of an anionic heteropolysaccharide and up to 10% W of air-drying oils. In comparison with known agents, the novel primer compositions exhibit improved application properties and enhanced antirust characteristics.
Patent FI-834655-A (FI)
Inventor: STRICKER DIETER
IPC: B29C48/525
Filed: 1983-12-19
Abstract: 1. A screw extruder for processing plastics materials having at least two screws that engage in one another, have opposed directions of rotation and the external diameters and core diameters of which are tapered from the input side towards the output side, characterized in that each screw (1, 2, 11, 12) has at least two portions (4, 5, 13, 14) in the form of truncated cones each having a different cone angle (epsilon 1, epsilon 2) in each of which both the external diameter (6) and the core diameter (7) are conically tapered.
Patent FI-882647-A (FI)
Inventor: RODDEWIG DIETER
IPC: B01J8/40
Filed: 1988-06-03
Abstract: The invention concerns an arrangement and method for drying and/or calcining powdered material with at least one feed device 16, 18, 20, a heated treatment space 22, 24, 26 and at least one take-off device 28, 30, 32 for the material. The treatment space is designed with a gas- permeable, vibratable bottom 40, 42, 44. <IMAGE>
Patent FI-882863-A (FI)
Inventor: BROWNE LESLIE J
IPC: C07D/
Filed: 1988-06-15
Abstract: The invention relates to a process for preparing therapeutically active imidazo[1,5-a]pyridines of the formula I <IMAGE> in which formula, R1 denotes cyano, carbamoyl or C1-C4 alkylcarbamoyl, or pharmaceutically acceptable salts thereof.
Patent FI-890971-A (FI)
Inventor: HEUBNER ULRICH
IPC: C22C19/05
Filed: 1989-03-01
Abstract: The use of an alloy containing 22.0 to 24.0% of chromium, 15.0 to 16.5% of molybdenum, up to 0.3% of tungsten, up to 1.5% of iron, up to 0.4% of vanadium, 0.1 to 0.4% of aluminium, 0.001 to 0.04% of magnesium and 0.001 to 0.01% of calcium, the remainder being nickel and including unavoidable accompanying elements and impurities, is proposed for the production of structural components which have very good resistance to material-removing corrosion and to pitting corrosion and crevice corrosion under very severe corrosive conditions, as prevail in present-day chemical process engineering and in current environment protection technology, such as, for example, in flue gas desulphurisation plants or plants for concentrating sulphuric acid, and which should be capable of being produced economically and without problems by hot-working and cold-working.
Patent FI-893319-A (FI)
Inventor: SCHULTE-LIPPERN GUENTER
IPC: H02G3/12
Filed: 1989-07-07
Abstract: The object of the invention is to design the spreading claws of installation apparatuses fixed in flush-type wall-mounting sockets in such a way that a stable and durable spreader resetting is ensured with simple means, cost-effective manufacturing outlay and easily realised assembly with a loosened adjusting screw. According to the invention it is proposed that the free end of a second leaf spring leg (6) of a resilient leaf spring (2) is fastened to the second spreading claw leg (4), the second leaf spring leg (6) and the second spreading claw leg (4) being parallel, and the second leaf spring leg (6) being angled by a leaf spring knee angle  beta < alpha with respect to a first leaf spring leg (5) of the leaf spring (2) and that there is formed at the free end of the first leaf spring leg (5) a sliding bent piece (7) which lies on parts of the support ring (12) and is supported there with pretensioning. The design of the spreading claws according to the invention substantially facilitates the assembly and disassembly of flush-type installation apparatuses. <IMAGE>
Patent FI-893976-A (FI)
Inventor: VIRVING NILS
IPC: B02C/
Filed: 1989-08-24
Abstract: An abrasive segment 1 for disc refiners is formed such that it presents a figure of rods 2,4 and depressions 3,5 and there are flow restrictions 6 situated in depressions 5. The depressions 5 are in communication with one another through openings 8 in the rods 4, so that the depressions have free connection outwards and inwards through the openings 8. <IMAGE>
Patent FI-902324-A (FI)
Inventor: INGVARSSON LARS INGVAR
IPC: B21C37/06
Filed: 1990-05-09
Abstract: The invention relates to a method of manufacturing square pipe from coated sheet steel. Both sides of the strip are coated with metal, such as zinc or aluminium. It is also possible to paint the strip industrially with PVC plastic, for example, directly on the steel surface or on the coated metal surface. The forming is carried out in a continuous roll-forming arrangement by first forming a profile 6 with bottom part 7 and side parts 8 in the same way as those of the finished pipe. The upper parts 9 are made in the same way as the bottom part 7 of the half pipe and terminated in folded-down sections 5. The angle 11 between the bottom part 7 and side parts 8 is made acute and the angle 12 between the side parts 8 and upper parts 9 is made obtuse. The opposing coating surfaces 13 on the turned-down sections 5 are heated by laser and in continued roll-forming are pressed together when the final shape of the pipe is fixed. <IMAGE>
Patent FI-906206-A (FI)
Inventor: SCHENCK JOHN FRADERICK
IPC: A61B5/055
Filed: 1990-12-17
Abstract: Apparatus for detecting movement of an anatomical sample (10) such as an eye undergoing NMR imaging uses at least one optical sensor (42) having an output responsive to the intensity of received illumination and directed to view a selected portion of the sample. A monitor (44) monitors the output of each sensor to detect a change therein responsive to movement of the sample.