baber/WOPTO huggingface dataset:
Patent CA-1248317-A (CA)
Inventor: NETZNIK FREDERICK P
IPC: A61G5/10
Filed: 1985-05-01
Granted: 1989-01-10
Abstract: Abstract of the Disclosure A multiply adjustable frame includes coupled seat and back pans each provided with a flexible, sealed, bead-filled bag connected to a respective vacuum pump.          With a person positioned on the frame, the seat and back bags assume the contour of respective portions of that person's torso and are maintained in this configuration upon evacuation by a vacuum pump.  Cushions individually contoured to the person thus fitted may then be formed either directly from the evacuated bag or from a negative plaster cast of the evacuated bag.  The adjustable molding frame, the configuration of which may be varied over a wide range of angles and dimensions, is particularly adapted to provide a custom bucket seat including custom contoured seat and back cushions for the severely handicapped and deformed.  Seat pan length, or depth, and seat-to-back angle may be continuously varied over a wide range of values.  In addition, the entire frame may be rotated rearward about a horizontal axis adjacent the intersection of the seat and back pans to position the person in a seated, inclined attitude in forming the back cushion to the contour of a rear portion of the person's torso.  Adjustable foot supports are provided for proper positioning of the legs during the bucket seat fitting procedure.  The frame may be secured in a locked position to retain the measured contour configuration when the person being fitted is no longer positioned on the frame.
Patent CA-1237673-A (CA)
Inventor: FAWCETT SHERWOOD L
IPC: F01C19/08
Filed: 1985-09-12
Granted: 1988-06-07
Abstract: ABSTRACT OF THE DISCLOSURE          A rotary engine includes a housing having a cylindrical internal surface on which seals are supported to prevent the flow of gases from spaces between two rotating pistons on separate but concentrically-arranged shafts.  Three sets of gearing control relative rotation of the pistons which move toward and away from each other to compress gases between the pistons.  A drive shaft is connected by the first gear set to a first of the con-centrically-arranged shafts.   The drive shaft is also connected by a second gear set to the other of the concentrically-arranged shafts.   The third gear set, comprised of non-circular gears, connects the drive shaft to an output shaft.
Patent CA-1243141-A (CA)
Inventor: KELLY RENEE J
IPC: B44D3/00
Filed: 1985-09-24
Granted: 1988-10-11
Abstract: TITLE              Improved Process For Matching Color Of Paint To A Colored Surface ABSTRACT               An improved process for matching the color characteristics of a paint containing film forming binder, a liquid carrier, colored pigments and flake pigments to the color characteristics of a surface layer that contains flake pigments; the improvement comprises the following: adding to the paint a dispersion comprising a liquid carrier, a dispersing agent and transparent or semitransparent extender pigments or rigid or semirigid organic particles, particularly preferred are, hollow glass spheres, in an amount sufficient to match the color characteristics of the surface layer.
Patent CA-1253807-A (CA)
Inventor: VALENTINE JACQUES
IPC: A61K31/245
Filed: 1985-09-25
Granted: 1989-05-09
Abstract: ABSTRACT OF THE DISCLOSURE:           A topical composition for the protection, care and treatment of the human skin or human hair, which composition comprises from 1 to 50% by weight of triacyl-glycerols wherein the acyl portions are identical or different and represent a caprylyl radical or a capryl radical; from 0.8 to 40% by weight of lanolin alcohol, preferably solubilized in a solvent such as a mineral oil; and from 1 to 50% by weight of squalene.  The composition which may also comprise cosmetic and/or pharmaceutic additives, is particularly effective for moisturizing a dry skin.  The composition is also effective for the treat-ment of eczema, atopic dermatitis, seborrheic dermatitis, ammoniacal dermatitis, sun erythema, pruritus, psoriasis and dyshidrosis.
Patent CA-1261170-A (CA)
Inventor: CHAMBERS KEITH W
IPC: G01F1/56
Filed: 1985-10-11
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE      A detector for producing an electrical signal proportional to the concentration of ferromagnetic particulate material in a fluid stream comprises a sensing coil arranged to form -the inductance coil of and adapted to be connected to a radio frequency oscillator arranged to produce an electrical signal at a base frequency, a magnetic trap for producing a magnetic field and a support for supporting the sensing coil and the magnetic trap in juxtaposition to one another such that, when the coil is disposed within or proximate the fluid stream and electrically connected to the oscillator, energization of the magnetic trap causes ferromagnetic particulate material proximate the coil to be attracted toward the coil resulting in a deviation of the frequency of the signal from the base frequency proportional to the concentration of ferromagnetic particulate material in the fluid stream. The detector has particular utility in monitoring wear in machines employing a lubricating fluid for lubricating ferromagnetic components which produce ferromagnetic particulate wear debris during operation.
Patent CA-1247171-A (CA)
Inventor: WAFER JOHN A
IPC: H01H71/52
Filed: 1986-03-03
Granted: 1988-12-20
Abstract: ABSTRACT OF THE DISCLOSURE         A manually and remotely operated circuit breaker for use in energy management characterized by a manually operable overcenter toggle linkage mechanism for opening and closing a circuit,  electromagnetic actuating current limiting means for opening the circuit in response to a short circuit, a bimetal in response to overload currents, and electromagnetic pulse actuated means for opening and closing the circuit in response to a control signal from a remote location when the manually operable means is open.
Patent CA-1258554-A (CA)
Title: Femoral member of a hip prosthesis, not cimented
Inventor: EPINETTE JEAN-ALAIN
IPC: A61F2/36
Filed: 1986-03-26
Granted: 1989-08-22
Abstract: The femoral component of a hip prosthesis comprises a shaft, from the upper face of which projects a neck carrying a spherical head intended to seat in a cotyloid component. The shaft, which tapers toward a lower end, is curved to connect the neck to the axis of the femur, and comprises, in its upper part, two planer frontal faces, each cut by dovetail-shaped channels. Two packing pieces, an anterior packing piece and a posterior packing piece, engage these faces through bearing faces. Towards the lower part of each packing piece, a stud with a frustoconical head engages the dovetail-shaped channel to guide the packing piece during the installation of the femoral component and to permit a millimetric displacement of the core relative to the packing pieces and to the femur, in response to the variations in the verticle load on the prosthesis. The packing pieces have external convex faces. The external convex faces of the packing pieces are rough to assure connection with the spongy bone as it grows.
Patent CA-1268714-A (CA)
Inventor: KUEHNE FRIEDRICH W
IPC: A61K33/40
Filed: 1986-05-02
Granted: 1990-05-08
Abstract: USE OF AN AQUEOUS CHLORITE MATRIX SOLUTION         FOR THE TREATMENT OF TUMORS     ABSTRACT OF THE DISCLOSURE      The use of an aqueous solution of a chemically stabilized chlorite matrix for intravenous and/or topical administration in tumor treatments is described.
Patent CA-1229615-A (CA)
Inventor: ELBE HANS-LUDWIG
IPC: C07D233/56
Filed: 1986-05-26
Granted: 1987-11-24
Abstract: ABSTRACT OF THE DISCLOSURE    A substituted azolylvinyl ketone or carbinol of the formula IA                      (IA) in which R1 represents the grouping   in which R3 represents the grouping -Z-R4; R4 represents alkyl which is optionally substituted by identical or different substituents; and Z represents 0, n represents 1, R2 represents alkyl, alkenyl, alkinyl, phenyl or phenylalkyl with 1 to 4 carbon atoms in the alkyl part, each of which is optionally substituted by identical or different substituents, wherein the substituents on the phenyl in each case being selected from halogen, C1-4 alkyl, C1-4 alkoxy, C1-4 alkylthio, C1-4 monoalkyl and C1-4 dialkylamino, and furthermore halogenoalkyl, halogeno-alkoxy and halogenoalkylthio with in each case 1 or 2 carbon atoms and 1 to 5 identical or different halogen atoms, and phenyl and phenoxy which are optionally substituted by halogen or alkyl with 1 or 2 carbon atoms; or, R2 is, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, biocycloalkyl, bicycloalkenyl, each of which is optionally substituted by identical or different substituents from the group consisting of alkyl with 1 to 4 carbon atoms and halogen; and X represents the CO or CH(OH) group and Y represents a nitrogen atom or the CH group, or a non-phytotoxic addition product thereof with an acid or metal salt, or an addition product thereof with an acid or metal salt.  The products are active in combating fungi and in regulating the growth of plants.
Patent CA-1257570-A (CA)
Inventor: THOMAS JOHN S JR
IPC: B65D81/26
Filed: 1986-06-05
Granted: 1989-07-18
Abstract: BAG FOR DISPLAYING FOOD                            Abstract A bag (10) for packaging and displaying meat (58) or poultry (58) has a front and rear thermoplastic panel (12,14) joined at a fold line (16) at the bottom of the bag (10).  An absorbent pad (28), having two impervious non-stick layers (32,34) sandwiching a non-woven absorbent layer (36), is positioned at the bottom of the bag (10). The pad (28) extends over both the front and rear panels (12,14) and is thermally welded to the panels.  An opaque printing (48) is provided on the panels (12,14) and corres-ponds generally to the position of the pad (28).
Patent CA-1269549-A (CA)
Inventor: GILMAN PAUL S
IPC: B22F9/04
Filed: 1986-06-16
Granted: 1990-05-29
Abstract: ABSTRACT          An improved method is provided for producing mechanically alloyed powders on a commercial scale comprising milling the components of the powder product in a gravity-dependent-type ball mill to produce a powder having a characteristic apparent density. Powder so produced will have reached an acceptable processing level and will meet one criterion for determining whether it will be suitable for further processing to the end product.
Patent CA-1272325-A (CA)
Inventor: NISHINO HIROSHI
IPC: H01B1/06
Filed: 1986-07-18
Granted: 1990-07-31
Abstract: ABSTRACT         A process for preparing a conductive coating composition comprising the steps of forming a graft copolymer onto the surfaces of graphite and carbon black, adding an azo compound to the reaction system to complete the reaction, and curing the resulting product to form a network structure inside the product.
Patent CA-1274285-A (CA)
Inventor: OHTSUKI TOMONARI
IPC: G06K17/00
Filed: 1986-08-20
Granted: 1990-09-18
Abstract: Abstract of the Disclosure An electronic card connecting circuit comprises a first contact pin for earthing a ground terminal of an electronic card, a second contact pin for electrically contacting the ground terminal to detect the ground terminal being earthed by the first contact pin, and detection control means including an active element which detects the second contact means being connected through the ground terminal to the first contact pin and controls a power source circuit to supply power to the electronic card.  With this arrangement, when the first and second contact pins are in contact with the ground terminal of the electronic card, the detection control means detects the second contact pin being earthed to produce a control signal to apply power of source to the electronic card.  In this manner, before the ground terminal of the card is earthed, the power source is prevented from being connected to the electronic card.
Patent CA-1268914-A (CA)
Inventor: DAPOLITO STEVEN R
IPC: B29C45/14
Filed: 1986-08-27
Granted: 1990-05-15
Abstract: ABSTRACT     A dual  injection  molding  method  is  described  for  producing two-material,  two-component  devices.   The  method  includes first, injection molding a first component in one station of a dual  injection unit molding machine.  The first component is then  transferred  to  a  second  station  in  the machine  and  a second component is injection molded over the first component such that the first component acts as part of the mold for the second component.   The two components  are maintainable in  a fixed relationship to one another until they are manually sep-arated.  One feature of the invention is that a sterile barrier is formed between the first and second components as they are manufactured.
Patent CA-1274668-A (CA)
Title: Espace scenique a developpments spatiaux multiples
Inventor: BERRANGER YVON
IPC: E04B1/343
Filed: 1986-09-26
Granted: 1990-10-02
Abstract: "ESPACE SCENIQUE A DEVELOPPEMENTS SPATIAUX MULTIPLES" DEPOSANT : EUTERPE Inventeurs : Yvon BERRANGER Jean-Maurice BOUCHARD Yves GUERIN Jean-Marc SORIN DE DIVULGATION L'espace scénique selon l'invention se compose de trois corps gui, en position déployée, confère une forme de pavillon ou de conque. Le corps central, bâti sur le châssis 1 est constitué du plancher central 3, des plates-formes 4 surélevées, des parois latérales 17 et 18 et d'une couverture ; le corps arrière, en forme de coffre 11, est bâti sur un plancher haut 12 qui coulisse sur le plancher central 3 et les plates-formes 4 ; le corps avant est constitué d'un auvent 23 basculant et de plusieurs planchers : un plancher bas 5 coulissant pouvant comporter un niveau supérieur 6 et deux planchers latéraux 7d et 7g en forme de quarts pivotants qui soutiennent le plancher bas 5 et se replient entre ledit plancher bas 5 et le châssis 1.
Patent CA-1268313-A (CA)
Inventor: COOMBS JEFFREY S
IPC: C23C4/12
Filed: 1986-11-12
Granted: 1990-05-01
Abstract: ABSTRACT     A device for gas atomising a liquid stream, such as a stream of molten metal or metal alloy, has an atomising device including, for example, an annular opening for receiving the stream,  The atomising device is arranged for applying atomising gas to the stream so as to form a spray of atomised particles.  At least a part of the atomising gas, and preferably all, is applied by means movable relative to the stream whereby movement is imparted to the spray.  This movement leads to improved uniformity or control of deposition.
Patent CA-1269040-A (CA)
Inventor: ROSS RICHARD J
IPC: E21B34/12
Filed: 1987-02-03
Granted: 1990-05-15
Abstract: TITLE:  INJECTION CONTROL DEVICE FOR         SUBTERRANEAN WELL CONDUIT                       ABSTRACT OF THE INVENTION            A downhole injection valve for selectively opening and closing the bore of a tubing string to permit the passage of chemical treatment fluid at a preselected flow rate to a downhole tool comprises a first annular valve element mounted in a valve housing which is connected in a tubing string above the downhole tool.  A slip joint is connected between the valve housing and the downhole tool to permit relative upward and downward movement of the valve housing with respect to the tool.  A second annular valve element is disposed in surrounding relationship to a support rod which is inserted in the tubing string and supported at its bottom end by the downhole tool.          Upward movement of the tubing string effects contact of the first and second annular valve elements to close all fluid flow through the bore of the tubing string.  Conversely, downward movement of the tubing string will effect axial separation of the valve elements to permit fluid flow through the tubing string to the downhole tool.  An orifice ring secured to the support rod and the bore of the valve housing is contoured to provide a preselected annular orifice in the flow path of the fluid to the downhole tool, thus regulating the rate of supply of such fluid.
Patent CA-1273197-A (CA)
Inventor: SUEMITSU SADAYOSHI
IPC: D21F1/00
Filed: 1987-02-20
Granted: 1990-08-28
Abstract: ABSTRACT OF THE DISCLOSURE    A rotary joint for a stationary siphon combined with a roll which has a cavity into which steam is introduced and which is rotatably supported by a frame.  The rotary joint includes:  a main body of the rotary joint fixed to an axial end of the roll; a supporting pipe for introducing steam, the supporting pipe being inserted through the main body, extending to the cavity of the roll, and having an outer end portion firmely fixed to the frame; a siphon line for discharging  drain within the roll, the  siphon line extending  inside the  supporting pipe  and one end disposed close to the inner wall of the  roll, and being firmly  supported by the  supporting pipe; a tubular member which is mounted on the outer periphery of the supporting pipe in a sealing manner so as to be slidable along the supporting pipe, and which has an end shaped so as to form part of a sphere; and a carbon member interposed between the end of the tubular member and an inner wall of the main body for the purpose of providing a seal therebetween.
Patent CA-1268773-A (CA)
Inventor: BLANC ALAIN
IPC: C07D319/06
Filed: 1987-06-03
Granted: 1990-05-08
Abstract: "Process for the preparation of glyoxal monoacetals"          ABSTRACT OF THE DISCLOSURE             This process for the preparation of products of general formula (I):                                             (I) wherein either R1 and R2, which are identical, represent a -CHRR3 group, in which R and R3, which are identical or different, represent an alkyl, alkenyl or aralkyl group, or R1 and R2, which are identical, represent a -CH2R group, in which R represents a hydrogen atom, an alkyl, alkenyl or aralkyl radical, or R1 and R2 together form a -CH2-(CRR)n-CHR-radical, in which n represents 0 or 1 and R retains the meaning given previously, is characterised by reacting glyoxal in the presence of an acid catalyst with an excess of the corresponding alcohol of general formula (II) RR3CHOH, (III) RCH2OH or (IV) HOCH2-(CRR)n-CHROH, in which R, R3 and n retain the meaning given previously, then stopping the reaction as soon as the concentration of the desired monoacetal of general formula (I) decreases in the reaction medium in favour of bisacetal.            Application to the preparation of the novel product: 2,2-diallyloxy ethanal.
Patent CA-1269760-A (CA)
Inventor: LIGHTNER JOHN J
IPC: B65B69/00
Filed: 1988-03-31
Granted: 1990-05-29
Abstract: ABSTRACT     The present application discloses detaping appara-tus, adapted for operation upon taped components, having a body and at least one lead, the leads of the respective com-ponents being adhered, at substantially regular intervals, to at least one strip of tape.  The apparatus comprises first and second rotatable index wheels, the first index wheel being disposed for rotation about a first axis of rota-tion.  A second index wheel is disposed for rotation about a second axis of rotation, which is at a predetermined angle with respect to said first axis.  Means are provided for rotating the index wheels in synchronism, whereby, as they rotate through a cycle about their respective axes, the axial distance between the index wheels varies.  The first and second rotatable index wheels are disposed to engage each component lead in sequence at a predetermined point in their cycle between the tape and the component body, the distance between said index wheels thereafter increasing to strip the tape from the lead.
Patent CH-542953-A (CH)
Title: Bis (halogenmethyl)-5,5-dioxaphosphanes-1,32-as flame retardants
Inventor: HORST MAYERHOFER
IPC: D06M13/295
Filed: 1971-10-06
Abstract: Organo phosphorus cpds. of formula: in which HAL is Cl or Br; Y is O or S; Z is O, S or -N-R2; R1 is an aliphatic, cycloaliphatic, aromatic or heterocyclic radical of valency in which may be substd.; R2 is H or monovalent aliphatic, cycloaliphatic, aromatic or heterocyclic radical which may be substd; R2 is H or monovalent aliphatic, cycloaliphatic, aromatic or heterocyclic radical which may be substituted; m is 1 or 2 are prepd. by reacting 1 mole of a cpd. of formula: with n moles of a cpd. of formula C(CH2Hal)2(CH2OH)2.
Patent CH-558571-A (CH)
Title: Slide rule for qualitative evaluation of chromatograms - having retention index and retention valve on base
IPC: G06G1/14
Filed: 1973-06-21
Abstract: The retention value scale is marked in logarithmic progression. The retention index scale is marked in lineal progression. The scales are movable relative to each other. A network of lines is attached to each scale. One scale has a network of lines running vertically. The other scale has a network of lines which radiate outwards, inclining in one direction at progressively increasing angles of incidence. The line network of one scale lays over the line network of the other scale. The retention index is designed to measure all components to be catalysed occurring with all column temperatures that arise and is calibrated for every stationary phase or can give information from a series in chromatogram.
Patent DK-113283-A (DK)
Inventor: INGENDOH AXEL
IPC: A61K31/41
Filed: 1983-03-08
Abstract: An alkenecarboxylic acid of the formula   <IMAGE>   in which R1 denotes hydrogen, aryl, substituted aryl or a straight-chain or cyclic, saturated or unsaturated aliphatic hydrocarbon radical, which is optionally interrupted by O, S, N, N-alkyl, N-aryl or N-aralkyl, and which is optionally substituted by hydroxyl, alkoxy, alkyl, trifluoromethyl, halogen, phenyl, alkoxycarbonyl or dialkylamino, the two alkyl radicals together with the nitrogen atom optionally forming a 5 to 7-membered ring, which optionally contains a heteroatom from the group comprising O, S, NH or N-alkyl and these aforementioned alkyl and phenyl radicals in turn optionally being substituted by halogen, trifluoromethyl, alkyl, aryl, aralkyl, alkoxy, alkylmercapto or SO2-alkyl, R2 represents the radical CXR8, R8 having the meaning indicated for R1 and being identical to or different from R1, and X representing oxygen, sulphur or the radical NR9R10, R9 and R10 being identical or different and each having the meanings of R1 and being identical to or different from R1; or represents the radical SOnR11, n denoting 1 or 2 and R11  having the meaning indicated for R1 and being identical to or different from R1, or R1 and R2 together represents a group of the general formula =C(R12)(Y-R13), Y representing oxygen, sulphur, NH or N-alkyl, and R12 and R13 each having the meaning indicated for R1, being identical to or different from one another and R1, and optionally together forming, with inclusion of =C-Y, a 5 to 7-membered ring, which optionally contains a heteroatom from the group comprising O, S, NH or N-alkyl, R3 has the meaning indicated for R1 and is identical to or different from R1, or represents furyl, phenyl, thienyl, pyrimidyl, pyrazinyl, quinolinyl, isoquinolinyl or pyridyl, the rings optionally being substituted by 1, 2 or 3 identical or different substituents from the group comprising alkyl, aryl, alkoxy, halogen, nitro, trifluoromethyl, SOn-alkyl (n=0, 1 or 2) or NR9R10, R9 and R10 having the meaning indicated above, R4 represents hydrogen, trifluoromethyl or alkyl, and R5 represents hydrogen, alkyl, cyano, halogen, nitro, SOn-alkyl (n=0, 1 or 2) or CXR8. These alkene carboxylic acids can be reacted with amine of the formula HNR6R7 to give amides which are useful as antihypertnsives, diuretics and uricosuric agents.
Patent DK-124989-A (DK)
Inventor: PRIGENT MICHEL
IPC: B01J23/10
Filed: 1989-03-15
Abstract: Catalyst for the treatment of exhaust gases of internal combustion engines of the monolithic type comprising a support or substrate coated with a porous layer onto which a catalytically active phase is impregnated, the porous layer comprising alumina, a rare-earth oxide such as cerium oxide and a spinel-type compound exhibiting a specific surface of between 50 m<2>/g and 300 m<2>/g.