baber/WOPTO huggingface dataset:
Patent CA-1304319-C (CA)
Title: Bundle turning units for use with conveyors
Inventor: NASH KENNETH M
IPC: B65G47/244
Filed: 1989-03-08
Granted: 1992-06-30
Abstract: ABSTRACT OF THE DISCLOSURE      A bundle turning unit comprises a turnpost which is arranged in a vertical attitude with respect to the direction  of  feed  of  a  bundle  on a conveyor.   The turnpost  is  movable  at a  controlled  rate  by  a power-operated device between an advanced position in which  the  turnpost  overlies   the  conveyor  by  a predetermined maximum distance and a retracted position spaced  from the  advanced position.   The turnpost is moved between the advanced position and the retracted position as the bundle is advanced by the conveyor to cause the bundle to be turned through substantially 90° with respect to the plane of the conveyor.
Patent CA-1333227-C (CA)
Title: Apparatus for the testing of cigarettes
Inventor: FOCKE HEINZ
IPC: B65B19/30
Filed: 1989-04-07
Granted: 1994-11-29
Abstract: An  apparatus  for  the  testing  of  cigarettes  is disclosed.  In the packaging of cigarettes, it is necessary to test the cigarettes for correct formation,  especially for a complete filling of tobacco.  For this purpose, a testing unit is arranged within a cigarette magazine and has a plurality of vertical test shafts, in the region of which the cigarettes are tested by optoelectrical sensors.  The intact cigarettes subsequently pass into a cigarette stock in free fall.  Since the optoelectrical sensors are exposed to the heavy accumulation of dust thereon these sensors are disposed on movable carriers by means of which these sensors may be moved between a testing position and a cleaning position in which the sensors are cleaned by cleaning members. To guarantee an orderly fault-free transfer of the tested cigarettes to the cigarette store, guide shafts may preferably be formed underneath the test shafts as a continuation of these test shafts and lead to a point immediately above the cigarette stock.  The guide shafts limited by vertical plane guide-shaft walls guarantee that the cigarettes are deposited in an orderly manner and without tilting.
Patent CA-1333977-C (CA)
Title: Processing for making composite high temperature superconductor copper wires
Inventor: ENGLER EDWARD M
IPC: C04B35/00
Filed: 1989-05-18
Granted: 1995-01-17
Abstract: A process for forming a composite high temperature superconductor copper wire, said process comprising the steps of (1) directing a submicron sized powder of a superconducting ceramic material through a length of copper tubing to coat the interior surface of said tubing with a uniform compact film of said powder, and (2) sintering said powder while passing oxygen through said tube and while maintaining the outside of said tube in an inert atmosphere. In a preferred embodiment an aerosol process is used to generate the submicron sized powder of the superconductor.
Patent CA-1315946-C (CA)
Title: Arrangement in an intermediate floor or the base floor of a building
Inventor: MAJURINEN JOEL
IPC: E04B1/16
Filed: 1989-06-21
Granted: 1993-04-13
Abstract: Abstract The specification relates to an arrangement in an inter-mediate floor or the base floor of a building, producing a duct system for electrical or HEPAC installations. At the end of the cored slabs (1) there is produced, by means of a supporting component (3), a transverse duct which communi-cates with the cores (6) of the cored slabs. The duct may also be formed by means of a channel beam which adjoins the end surfaces (5) and has openings in alignment with the cores (6). The transverse duct is preferably covered with a separate cover (4).     Figure 1
Patent CA-1336914-C (CA)
Inventor: PYZIK ALEKSANDER J
IPC: C04B35/593
Filed: 1989-06-22
Granted: 1995-09-05
Abstract: A process for preparing a self-reinforced sil-icon nitride ceramic body of high fracture toughness comprising hot-pressing a powder mixture containing silicon nitride, magnesium oxide, yttrium oxide and a compound which enhances growth of .beta.-silicon nitride whiskers-under conditions such that densification and the in situ formation of .beta.-silicon nitride whiskers having a high aspect ratio occur.  A novel silicon nitride ceramic of high fracture toughness and high fracture strength is disclosed comprising a .beta.-silicon nitride crystalline phase wherein at least 20 volume percent of the phase is in the form of whiskers having an average aspect ratio of at least 2.5; a glassy second phase containing a source of magnesium, e.g., magnesium oxide, a source of yttrium, e.g.,yttrium oxide, a compound, such as titanium dioxide, niobium diboride or strontium oxide, which enhances growth of .beta.-silicon nitride whiskers, and silica in a total amount not greater than 35 weight percent; and not greater than 10 weight percent of the total weight as other phases. The glassy phase may also include up to 5.0 weight percent, based upon total weight of the ceramic, of aluminum nitride or boron nitride.
Patent CA-1333305-C (CA)
Inventor: IGARASHI TOSHIO
IPC: C08K5/12
Filed: 1989-08-02
Granted: 1994-11-29
Abstract: A powder molding composition containing a dry blend of a polyvinyl chloride resin and a plasticizer which is a mixed trimellitate plasticizer consisting of a mixture of compounds represented by general formula I:       (I) R is an alkyl group and each of the compounds contains the same or different alkyl groups in one and the same molecule, or in different molecules.  The alkyl groups in the mixture have a straight chain ratio of at least 85 mol % and consist of 5 to 55 mol % of alkyl groups having at most seven carbon atoms, 45 to 95 mol % of alkyl groups having eight carbon atoms, and at most 10 mol % of alkyl groups having at least nine carbon atoms.   The resin compositions have improved flowability and moldability and produce molded products with improved heat and low temperature resistance.
Patent CA-1327921-C (CA)
Inventor: GUILBAUD VINCENT
IPC: C08J7/04
Filed: 1989-08-22
Granted: 1994-03-22
Abstract: A B S T R A C T      The invention relates to a laminate based structure, such as a boat hull or a swimming pool, in which the laminate is coated with a barrier-layer or skin coat, in turn coated with a gel layer or gel coat, in which said barrier-layer or skin coat is made of a bisphenol based resin.
Patent CA-1325950-C (CA)
Title: Biocidal compositions and use thereof containing a synergistic mixture of 2-(decylthio)ethanamine hydrochloride and a mixture of 5-chloro-2-methyl-4-isothazolin-3-one and 2-methyl- 4-isothazolin-3-one
Inventor: DONOFRIO DEBORAH K
IPC: A01N43/80
Filed: 1989-09-06
Granted: 1994-01-11
Abstract: Abstract of the Disclosure A bactericidal composition and method for inhibiting  and controlling  the  growth  of  the capsulated,  facultative bacterium, Klebsiella pneumoniae, are disclosed.  The composition comprises an amount,  effective  for  the  intended  purpose,  of  2-(decylthio) ethanamine hydrochloride and a mixture of 5-chloro-2-methyl-4-isothiazolin -3-one  and   2-methyl-4-isothlazolin-3-one   ("Kathon 886F").   The method comprises administering between about 0.1  to about 200 parts  of this combined treatment (based on one million parts  of  the  desired  aqueous  system)  to  the  particular  water containing system for which treatment is desired.
Patent CA-1323913-C (CA)
Inventor: LI CHIA-GENG
IPC: H01P11/00
Filed: 1989-09-07
Granted: 1993-11-02
Abstract: ABSTRACT OF THE DISCLOSURE       A broadband interconnection between a microstrip and a coplanar waveguide is provided without use of via holes by using anisotropic etching to form a sloped surface between connection points. The sloped surface is then metallized to provide the interconnection.
Patent CA-1338103-C (CA)
Title: Road/rail power unit
Inventor: WOOLLAM RONALD F
IPC: B61D15/12
Filed: 1989-09-15
Granted: 1996-03-05
Abstract: This  invention  relates  to  a  convertible road/rail power vehicle including a tractor unit provided with  retractable  wheel  sets  and  rail  equipment  that enable it to be operated on either highways or railway tracks and when on rail to pull a multiplicity of loaded or unloaded railway cars.
Patent CA-1314782-C (CA)
Title: Hose rupture valve
Inventor: HUET WILFRED
IPC: F16K17/28
Filed: 1989-09-29
Granted: 1993-03-23
Abstract: ABSTRACT     An improved hose rupture valve is disclosed for preventing the excessive and dangerous flow of fluid through a high pressure hose when the hose is ruptured or the pneumatic or hydraulic tool at the end thereof is accidentally decoupled downstream of the valve.  The valve comprises a housing containing a cylinder having a pivotally mounted vane.  During normal operation, the vane is held in an open position by biasing means such as a spring.  When the hose downstream of the valve is ruptured or accidentally decoupled from the pneumatic or hydraulic tool, the pressure within the cylinder suddenly decreases relative to the pressure within the housing and the vane pivots into a closed position to prevent the excessive flow of fluid through the outlet port of the valve.
Patent DK-160305-C (DK)
Inventor: BANHOLZER ROLF
IPC: C07D451/06
Filed: 1983-04-25
Granted: 1991-07-29
Abstract: Norscopine is prepared from norscopolamine by hydrogenation cleavage with a complex hydride in an inert solvent at room temperature.
Patent DK-151388-C (DK)
Inventor: STANLEY HENRY
IPC: B32B27/08
Filed: 1980-04-30
Granted: 1988-07-11
Abstract: A modified polyurethane adhesive composition characterized by its improved viscosity and high initial bond strength contains an isocyanate-terminated prepolymer or a fully reacted polyurethane and a carbamate ester which is compatible and not reactive with the prepolymer or polyurethane. The resultant adhesive is suitable for laminating many types of substrates. In a preferred embodiment the prepolymer is employed with the carbamate ester in a reactive hot-melt adhesive for use in bonding flexible substrates.
Patent DK-163228-C (DK)
Inventor: BECKETT CHRISTINE ANNE
IPC: C02F1/52
Filed: 1984-05-22
Granted: 1992-07-06
Abstract: An aqueous slurry of mineral particles, for example calcium carbonate and/or calcium hydroxide, has a mineral solids concentration of at least 40% m/m and contains an agent that maintains the slurry at a pumpable viscosity but that acts as a flocculant upon dilution of the slurry. Suitable agents include cationic and amphoteric polyelectrolytes having nitrogen-containing groups, for example polyamines and dimethyl diallyl ammonium chloride polymers. The slurries may contain other components for example a synthetic hectorite or a dispersing agent such as a polyacrylate, polymethacrylate or polyphosphate. The slurries are useful in papermaking and in the treatment of sewage.
Patent DK-152426-C (DK)
Inventor: SEIDELMANN DIETER
IPC: A61K31/4015
Filed: 1979-07-31
Granted: 1988-08-29
Abstract: Novel aminoalkoxyphenylpyrrolidones of the following formula show antihypertonic activity:   <IMAGE>   wherein R1 is H or OCH3; R2 and R3 are each, independently, H, C1-4 alkyl, OH, C1-6 acyloxy, or C1-3 alkoxy; m and n are each, independently, integers of from 0 to 3; and A is >O, >S >N-R5, or >CH-R5; R5 is H,   <IMAGE>  <IMAGE> +TR <IMAGE>   X is H, C1-4 alkyl, C1-4 alkoxy, halogen, CF3, or OCF3; and Y is O, S or NH; and pharmaceutically acceptable salts thereof.
Patent DK-165954-C (DK)
Inventor: HARADA HIROSHI
IPC: C07D307/80
Filed: 1985-09-04
Granted: 1993-07-05
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent FI-76920-C (FI)
Inventor: STANWELL-SMITH COLIN
IPC: A47J31/057
Filed: 1982-11-08
Granted: 1989-01-10
Abstract: A filter-type coffee making machine equipped with a control panel (20) for brew time selection in chosen relationship to a selected amount of coffee loaded into the filter cup (24) per water unit filled into the water reservoir (22), the brew time and coffee amounts being independently selectable according to the strength and flavour of brewed coffee required, wherein the filter cup is provided with a by-pass channel (32) associated with a diverting valve (34) and a filter valve (36). At the end of the selected brewing time, both valves are opeated so that, independently of the amount of water initially filled into a reservoir, any remaining heated water is then diverted to by-pass the filter and any coffee brew held back in the filter is released. The by-pass channel (32) can constitute a movable actuating member for the two valves.
Patent FI-70756-C (FI)
Inventor: THOMAS CHRISTIAN
IPC: H01H71/68
Filed: 1982-11-09
Granted: 1986-10-06
Abstract: A contactor apparatus comprising means for automatically opening power circuits should faults occur and a local control member. This apparatus comprises a plurality of power lines (8) each comprising a power contact (2) adapted to be opened during a short circuit by a striker (28), a coil (13) and a bimetallic strip (14), responding to smaller overloads. The elements responsive to overcurrents act on a cascade of sudden tripping devices (19) (17) (31) which govern the positions of the local control member (18) and act on a control switch (4) placed in series with the electromagnet (1). Such an apparatus is advantageously used in installations where protection of the lines, remote control and local control of the consumer apparatus are desired.
Patent FI-95579-C (FI)
Inventor: BROCKS DIETRICH
IPC: G01N33/531
Filed: 1988-04-29
Granted: 1996-02-26
Abstract: It is possible by immunising animals with a peptide of the sequence  I-C-E-S-C-P-T-G-G-Q-N-Y-S-P bound to an immunogenic protein to raise antibodies which can be used to determine procollagen peptide (type III) and procollagen type III selectively in body fluids.
Patent FI-92691-C (FI)
Inventor: URBACH HANSJOERG
IPC: C07C235/26
Filed: 1988-06-30
Granted: 1994-12-27
Abstract: Compounds of the formula I 
<IMAGE>
 in which n is 1, 2 or 3, R denotes acyl and R<1> denotes alkyl, cycloalkyl, aralkyl or another carboxyl protecting group are prepared by free-radical cyclisation of compounds of the formula II 
<IMAGE>
 in which n, R and R<1> are as defined above and Hal denotes chlorine, bromine or iodine. Intermediates of this process and their use are also described.
Patent FI-93867-C (FI)
Inventor: COSTE CHRISTIAN
IPC: D21C9/153
Filed: 1988-09-16
Granted: 1995-06-12
Abstract: Process for the ozone treatment of lignocellulosic material, especially of paper pulp, according to which the material is brought to the desired moisture content beforehand in order that the ozonation reaction may take place under optimum conditions, characterised in that the material brought to the desired moisture content is reduced to a sufficient state of division to ensure an interface of maximum value between the ozone-carrier gas and the fibrous solid and in that the said material is then subjected to ozonation by means of a carrier gas in which the ozone concentration is between 4 and 10% on a mass basis in relation to the said carrier gas. <IMAGE>
Patent NO-160078-C (NO)
Inventor: BRUYNES CORNELIS ADRIANUS
IPC: C07F7/18
Filed: 1981-02-10
Abstract: 3 min -Bromo-substituted deacetoxycephalosporanic acid sulphoxide derivatives are prepared by silylating the carboxy group (in order to protect same) of a 3 min -unsubstituted deacetoxycephalosporanic acid sulphoxide derivative in an inert anhydrous organic solvent, and then brominating the resulting silyl ester of the deacetoxycephalosporanic acid sulphoxide in situ.
Patent NO-172718-C (NO)
Inventor: KETTERLING HANS-PETER
IPC: H04L/
Filed: 1985-10-18
Abstract: The radiotelephone network covers a plurality of cells (FZ1 ...) each having a fixed station (BS1) and a multiplicity of mobile stations (MS11 ...). The data messages to be transmitted between the fixed stations and the mobile stations are contained in constantly recurring first cycles (Z1 ...) of m time intervals (A1 ...) each having n subintervals (U10 ...). A first subinterval (U10) of each time interval is intended for a synchronisation message (S1) and further subintervals (U11 ... U16) are intended for information messages (I1 ...) and reserve messages (R1 ...). The transmission from the mobile stations to the fixed stations takes place in constantly recurring second cycles (Z'1 ...) staggered in time with respect to the first cycles by a fixed amount ( DELTA tv). The time intervals (A'1 ...) of the second cycles are divided into subintervals (U'10 ...). With the exception of the final subinterval (U'16), these subintervals are each divided into two part-intervals (T1A ...), separated by a pause (P). <IMAGE>
Patent NO-162765-C (NO)
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: A61K31/44
Filed: 1986-03-26
Abstract: Piperidine derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. R = H or 1-6C alkyl; R1 and R2 = H, halo, OH, 1-6C alkoxy or 1-6C alkyl; X = O or S; Alk = 1-4C alkanediyl; Q = a gp. of formula (a) or (b); Y1 and Y2 = O or S; R3 = H, halo, 1-6C alkyl, 1-6C alkoxy, CF3, NO2, CN, OH, 2-11C alkenoyloxy, NH2, mono- or di(1-6C alkyl)amino, 2-11C alkanoylamino, benzyloxy or azido; R4 = H or halo, R5 = H or 1-6C alkyl; Z = S, CH2 or C(R6) = C(R7); R6 and R7 = H or 1-6C alkyl; A = CH2CH2, CH2CH2CH2 or C(R8)=C(R9); R8 and R9 = H, halo, NH2 or 1-6C alkyl. More specifically, R = H; R1 = H or halo; R2 = H, halo, OH or 1-6C alkoxy; R3 = H, halo or Me; Y1 = O; Z-A = SCH2CH2, S(CH2)3; S-CR8=CR9, CH=CH-CR8=CR9 or (CH2)4; R8 and R9 = H or Me. 2 Cpds. (I) including 3-(2-(4-(6-fluoro -1,2-benzioxazol-3-yl)-1 piperidinyl)ethyl)-6,7,8,9 -tetrahydro-2-methyl-4H -pyrido(1,2-a) pyrimidin-4-one (Ia) are specifically claimed.
Patent NO-171915-C (NO)
Inventor: ALBRECHT HARRY ALLEN
IPC: C07D501/38
Filed: 1989-03-30
Abstract: Acyl derivatives of the general formula <IMAGE>  in which R<1> denotes a substituted N-heterocycle of the formulae <IMAGE> in which R<1><0> represents one of the groups <IMAGE> and Q represents a substituted quinolinyl or naphthyridinyl group, where the N-heterocycle can optionally be substituted by one or more lower alkyl groups; and in which R<2> additionally represents hydrogen, lower alkoxy, lower alkylthio or lower alkanoylamino, R<3> represents an acyl group, m represents 0, 1 or 2 and A represents a pharmaceutically tolerable anion, and easily hydrolysable esters and pharmaceutically tolerable salts of these compounds and hydrates of the compounds of the formula I or of their esters and salts and a process for their preparation and pharmaceutical preparations which contain this compound, and also intermediates for the preparation of these compounds, and additionally the use of the compounds for the control of diseases and for the production of the preparations mentioned are described. The products have antibiotic activity.
Patent NO-171166-C (NO)
Inventor: SAMRETH SOTH
IPC: A61K31/70
Filed: 1989-10-17
Abstract: The present invention relates, by way of novel industrial products, to the  beta -D-phenylthioxyloside compounds of the formula   <IMAGE> (I)  in which: X represents a sulfur atom or an oxygen atom; R1, R2 and R3, which are identical or different, each represent a hydrogen atom, a nitro group, a cyano group, a group -CO-R (in which R represents a C1-C4 alkyl group or a trifluoromethyl group), an amino group, an acetamido group (NHCOCH3), a C1-C4 alkoxy group, a trifluoromethyl group or a phenyl group substituted by one or more cyano, nitro or trifluoromethyl groups, it being possible for R1 and R2, taken together, to form, with the phenyl group to which they are bonded, a  beta -naphthalenyl group which is unsubstituted or substituted by one or more cyano, nitro or trifluoromethyl groups; and Y represents the hydrogen atom or an aliphatic acyl group. These compounds are useful as therapeutic agents, especially as venous antithrombotics.
Patent NO-174891-C (NO)
Inventor: DAVIS PETER DAVID
IPC: A61K31/495
Filed: 1990-02-22
Abstract: The pyrrole derivatives of the formula <IMAGE> in which R<1> to R<8>, R, X, Y and m have the meaning given in the description, are therapeutically active substances, in particular for use as substances having antiinflammatory, immunological, oncological, bronchopulmonary and cardiovascular activity or as active substances in the treatment of asthma or AIDS. They are prepared from corresponding furandione derivatives in which X and Y stand for =N-R or O.
Patent NO-178857-C (NO)
Inventor: SALITURO FRANCESCO G
IPC: A61K31/40
Filed: 1992-10-23
Abstract: The present invention is directed to a new class of 3-indolyl thioacetate derivatives which the NMDA antagonists.
Patent CA-2010384-C (CA)
Title: Plug connection
Inventor: DURR WALTER
IPC: A61C13/265
Filed: 1989-12-04
Granted: 1997-11-18
Abstract: Plug connection for the detachable fitting of a prosthesis structure or the like to the fixing head of a peg tooth post or the like, with a plug part provided on the fixing head having an all-round constriction in a plane substantially perpendicular to the longitudinal axis of symmetry of the fixing head, a socket part carrying the prosthesis structure and an elastic clamping ring engaging behind the constriction of the plug part and accompanied by the formation of a positive connection between the latter and the socket part, the latter being elastically mounted with respect to the plug part relative to impact stresses occurring substantially in the direction of the longitudinal axis of symmetry of the fixing head, characterized in that the plug part has a cylindrical base connected to the peg tooth post and a mushroom-shaped top connected thereto and whose external diameter is at a maximum close to the end of the base remote from the peg tooth post and exceeds there the external diameter of the base and whose circumferential surface passes conically to a flattened top tip from the maximum diameter area, that the socket part is provided in the vicinity of the constriction with a ring recess for the partial reception of the elastic clamping ring and that between the conical circumferential surface of the top and the socket part is provided a bearing ring made from elastic plastic and/or rubber material.
Patent CA-2011159-C (CA)
Inventor: FORESMAN R SCOTT
IPC: G09B7/04
Filed: 1990-02-28
Granted: 1994-07-26
Abstract: The compiling system and method of the present invention enables the recording of individually customized information onto blank storage media devices, and includes a data base memory device for storing information signals indicative of customized recipient information pertaining to a group of recipients.  A presentation memory device stores a group of pre-recorded signals indicative of a group of information segments to be compiled selectively. A computing device responds to stored information signals indicative of customized recipient information for selecting certain ones of said pre-recorded signals indicative of certain ones of said segments and for causing signals indicative of certain ones of said segments to be retrieved selectively in a given sequence for compilation purposes.  A recording device responds to retrieved signals indicative of certain ones of said segments for storing said retrieved signals onto individual ones of the storage media devices.