baber/WOPTO huggingface dataset:
Patent CA-1327869-C (CA)
Inventor: GUINDON YVAN
IPC: A61P35/00
Filed: 1989-02-17
Granted: 1994-03-15
Abstract: RIBONUCLEOTIDE REDUCTASE INHIBITORS            Abstract of Disclosure Disclosed herein are peptides of the formula wherein R1 to R5 are designated amino acid residues;          R6 is Phe or an  amino acid residue derived from 2-amino-3-cyclohexylpropionic  acid, 2-amino-3-(4-(lower  alkoxy)phenyl)  propionic  acid  or  2-amino-3-(4-halophenyl)propionic acid; Y is Phe, desamino-Phe, (lower  alkanoyl)-Phe,  Tyr,  desamino-Tyr  or  (lower alkanoyl)-Tyr,  or  Y  is  the  decapeptide  radical W-Val-R7-Ser-R8-R9-Thr-Glu-R10-Ser-Phe wherein W  is hydrogen or lower  alkanoyl   and R7 to  R10 are designated amino acids residues, or Y is a fragment of the decapeptide radical wherein from one to nine of the amino acid residues (i.e. Val to Ser) may be deleted serially from the  amino terminus of  the decapeptide radical; and Z is hydroxy, amino, lower alkylamino or di(lower alkyl)amino.   The peptides inhibit mammalian ribonucleotide  reductase  and  are  indicated  for preventing  or  ameliorating  abnormal  cell proliferation.
Patent CA-1324012-C (CA)
Inventor: MORIYA YUTAKA
IPC: C22C38/16
Filed: 1989-02-27
Granted: 1993-11-09
Abstract: IRON-BASED SHAPE-MEMORY ALLOY EXCELLENT IN SHAPE-MEMORY PROPERTY AND CORROSION RESISTANCE            ABSTRACT OF THE DISCLOSURE         An iron-based shape-memory alloy excellent in a shape-memory property and a corrosion resistance, consisting essentially of:     chromium       :    from 0.1   to  5.0 wt.%, silicon        :    from 2.0   to  8.0 wt.%, manganese      :    from 1.0   to 14.8 wt.%, at least one element selected from the group consisting of: nickel      :    from 0.1   to 20.0 wt.%, cobalt      :    from 0.1   to 30.0 wt.%, copper    :    from 0.1   to  3.0 wt.%, and nitrogen     :    from 0.001 to 0.400 wt.%, where, Ni + 0.5 Mn + 0.4 Co + 0.06 Cu + 0.002 N ? 0.67 (Cr + 1.2 Si), and the balance being iron and incidental impurities.
Patent CA-1320870-C (CA)
Inventor: SARTORIO FRANCO
IPC: B25J15/02
Filed: 1989-03-14
Granted: 1993-08-03
Abstract: ABSTRACT OF THE DISCLOSURE           Apparatus and method for the manipulation of workpieces of sheet metal which is particularly suitable for a press intended to make successive bends by means of the  same  die  and  the  same punch,  which  can operate automatically without any manual intervention, which is versatile by virtue of the fact that it can be controlled numerically  by  simple  algorithms,  and which  occupies little space, enabling, among other things, the workpiece to be turned in a small space when successive bends are carried out in opposite senses.
Patent CA-1340810-C (CA)
Inventor: MORIMOTO MAKOTO
IPC: C07K14/535
Filed: 1989-03-29
Granted: 1999-11-02
Abstract: A modified polypeptide having human granulocyte colony stimulating factor (hG-CSF) activity comprising a polypeptide having hG-CSF activity with at least one amino group thereof substituted with a group of the formula R1~OCH2CH2~n X-R2- (I) wherein R1 is an alkyl or alkanoyl group; n is an optionally variable positive integer; X is O, NH or S; R2 is   [where R3 is OH, Cl, O-(CH2CH2O)n -R1, where R1 and n are as defined above, Y may not be present or represents Z-(CH2)p CO, where Z is O, S or NH and p is an optionally variable positive interger], or (CO)m-(CH2)l CO, where m is 0 or 1; 2 is an optionally variable positive integer, which can provide an enhanced peripheral leukocyte (granulocyte) increasing effect with improved stability and residence time in the blood and, as such, can be used advantageously in clinical medicines.
Patent CA-1291481-C (CA)
Inventor: GORDON ERIC M
IPC: C07K14/81
Filed: 1989-03-31
Granted: 1991-10-29
Abstract: ABSTRACT       A compound of the formula   which is useful as an intermediate in the prepara-tion of aminothiol substituted dipeptides of the formula   which are themselves useful as hypotensive agents due to their angiotensin converting enzyme inhibi-tion activity.  The latter are also useful as anal-gesics due to enkephalinase inhibition activity when X is  .
Patent CA-1330031-C (CA)
Inventor: LESTI FRANCO
IPC: B60C15/06
Filed: 1989-04-25
Granted: 1994-06-07
Abstract: ABSTRACT            A  radial  tyre  (20)  for motor vehicles, on which a body ply  (6) presents two lateral portions (8) turned substan-tially  360°  about respective beads (4) and joined, by an end  portion (9), to the outer surface of a centre portion (7) of  the  body ply (6) immediately over the beads (4); each  lateral portion (8) of the body ply (6) turned about the  bead (4) being gripped between an innerliner (10) and an  outer  abrasion  strip  (12) integral with each other; and each abrasion strip (12) presenting a section of vary-ing  thickness,  to  compensate  for the absence of a bead filler.
Patent CA-1329871-C (CA)
Inventor: LUPKE MANFRED A A
IPC: B29C48/09
Filed: 1989-05-17
Granted: 1994-05-31
Abstract: The invention concerns a cooling plug for sizing the interior surface of thermoplastic extruded pipe. Vacuum and/or pneumatic pressure is applied at the surface of the plug. The pneumatic pressure may cause the inner wall to balloon outwardly to form bells within a mold or within an outer wall, to fit into corrugations of an outer corrugated tube, etc. The vacuum may be used to pull the inner wall back to the surface of the plug after application of pneumatic pressure.
Patent CA-1318512-C (CA)
Title: Method and apparatus for constructing seawalls and docks
Inventor: DOW JOHN M
IPC: E02D29/02
Filed: 1989-07-24
Granted: 1993-06-01
Abstract: ABSTRACT     A method and apparatus for making a dock or sea wall whereby the wall comprises at least one sectional dock member, the dock member comprising a concrete base section and a concrete wall section perpendicular to and attached thereto.  A forming float device is used to make each sectional dock member while the forming float device floats in a body of water (e.g. sea).  Both the base and wall sections of the dock member are formed horizontally on the water, thereby simplifying the means of constructing and positioning the dock members.  The forming float device provides a base section forming surface and a wall section forming surface perpendicular thereto.  Rotation means are used to rotate the forming float device from a first position in which the base section is horizontally formed to a second position in which the wall section is also horizontally formed.  Then the forming float device is rotated a third time to properly orient the dock member prior to positioning the dock member on the sea floor. Ballasting of the forming float device may be used to stabilize the device and position the dock member on the sea floor.  A stabilizer float device connected to the forming float device may also be used to control the rotation of and stabilize the forming float.
Patent CA-1327445-C (CA)
Inventor: CARROLL GLENN T
IPC: C07C319/26
Filed: 1989-09-05
Granted: 1994-03-08
Abstract: Abstract of the Disclosure A process is disclosed for preparing a composition having improved solvent power for sulfur wherein a composition comprising a sulfide having the general formula RSSaSR' wherein R and R' are defined carbon-containing radicals and a is 0 to 3, and a catalyst for improving the ability of said composition to take up sulfur is treated, either before, during or after the addition of said catalyst to said composition, with a primary or secondary amine in an effective amount and for an effective time period.
Patent CA-1321004-C (CA)
Title: Integrated telecommunication system with improved digital voice response
Inventor: BOYD FERRELL W JR
IPC: H04M3/50
Filed: 1989-09-26
Granted: 1993-08-03
Abstract: INTEGRATED TELECOMMUNICATION SYSTEM               WITH IMPROVED DIGITAL VOICE RESPONSE                    Abstract Of The Disclosure An integrated telecommunication system for multiple telephone line response and processing having  a plurality of interface circuits, each of which is adapted to control the physical connection to a plurality of telephone line channels, control communication on a group of telephone line channels connected thereto.  Each interface circuit includes a high speed interface microprocessor and a first data storage associated therewith.  A first bus system interconnects the plurality of interface processor circuits to signal processor circuits.  Each signal processor module includes a cross point switch and a high speed digital signal microprocessor for analyzing the incoming signals and compressing the data therein, a second data storage associated therewith, and one or more of a plurality of telecommunication function circuits controlled thereby.  A multi-bus system connects each of the plurality of interface processors to each of the plurality of signal processor circuits and to a main system control processor and a third data storage.  The high speed processing requirements of each group of telephone lines is performed by the respective interface control processor and a digital signal microprocessor and main system control processor selectively controls the storage of data in the first, second and third data storages and intercommunication functions between the plurality of interface processor circuits and the plurality of signal processor circuits and the function circuits controlled thereby.
Patent CA-1300276-C (CA)
Inventor: MIESTERFELD FREDERICK O R
IPC: G06F13/374
Filed: 1990-05-22
Granted: 1992-05-05
Abstract: ABSTRACT        A system for blocking data transmission from a user microprocessor to a data bus utilizing arbitration and collision detection in a data bus interface integrated circuit utilizing a Serial Communication Interface (SCI) port on the user microprocessor.  The bus interface integrated circuit includes an arbitration detector, a collision detector and a contention permitting differential transceiver to work with the SCI port to determine between contending messages which message gains access to the communication bus by using the value or priority of the ID byte without losing bus time.
Patent DK-161873-C (DK)
Inventor: ERDT WOLFGANG
IPC: B23B45/14
Filed: 1985-09-16
Granted: 1992-02-03
Abstract: A drill stand includes a base plate, an elongated guide column extending outwardly from the base plate and a drilling device movably supported on the column. The guide column is formed of two laterally spaced elongated support members each having the same cross-section transversely of the elongated direction. A drilling device is positioned between the two support members. A rack is secured to the guide column and a feed mechanism for moving the drilling device includes a pinion in meshed engagement with the rack. Guide members on the support members fit into correspondingly shaped guide grooves on the drilling device.
Patent FI-81595-C (FI)
Inventor: SCHWABE PETER
IPC: A61K6/90
Filed: 1985-03-21
Granted: 1990-11-12
Abstract: 1. Dimensionally stable impression compositions and duplicating compositions which undergo crosslinking at ambient temperature by an addition reaction, are based on polysiloxane and contain a) organopolysiloxanes possessing two or more vinyl groups in the molecule, b) if appropriate, organopolysiloxanes without reactive groups, c) organohydrogenopolysiloxanes possessing two or more Si-H groups in the molecule, d) a catalyst, e) fillers and, if appropriate, other customary additives, auxiliaries and colorants, characterised in that the liquid polysiloxane components a) - c) contain not more than 1.5% by weight of volatile oligomers.
Patent FI-89994-C (FI)
Inventor: SCHAEFFER DENNIS R
IPC: H04B7/26
Filed: 1989-02-01
Granted: 1993-12-10
Abstract: An improved TDMA radiotelephone cellular communication system (122, 115, 199) employs an improved cell site scan monitoring technique. The technique includes monitoring radiotelephone calls, and tracking and recording their signal qualities. The records are used to maintain and determine which frequencies and which time partitions at the base site equipment (115, 119) are being utilized for radiotelephone communication. When a new call assignment is required at a cell site (115 or 119), it is assigned to a time partition of a base site equipment frequency in a frequency prioritized manner such that radiotelephone calls are concentrated within each frequency so as to reduce the number of frequencies carrying radiotelephone calls.
Patent NO-152485-C (NO)
Inventor: ANDERSSON JAN ANDERS ROLAND
IPC: A61M15/00
Filed: 1982-07-29
Abstract: An aerosol inhalation device in pocket-size which has one dosage dispensing position and one storage position, and which comprises a two-part telescoping deceleration chamber (2, 3) with rectangular cross-section and a socket (1) for an exchangeable aerosol container. The socket is connected with the inner chamber part (2) so that it can be telescopically inserted therein to form a storage position. In dosage dispensing position the socket is extended from the deceleration chamber, pivoted at an angle relative to the longitudinal axis of the chamber and locked in the angle.
Patent NO-160554-C (NO)
Inventor: FUHGE PETER
IPC: C12Q1/56
Filed: 1982-10-21
Abstract: An agent for determining ristocetin cofactor (v.Willebrand factor) is described, which contains platelets which have been treated with a tanning agent, with a protease inhibitor and, optionally, with a dye-stuff, and ristocetin A.
Patent NO-161705-C (NO)
Inventor: GUMMELT KLAUS
IPC: H01M10/52
Filed: 1985-03-25
Abstract: The temperature rise associated with the catalytic recombination of battery gases at the end of the charging process is converted into an electrical signal suitable for checking and controlling charging, in a temperature-sensitive component such as a commercially available NTC or PTC resistor coated with a PTFE-bound palladium-activated carbon mixture. An additional activated carbon layer protects the catalyst from poisoning by the stibine present in the battery gases.
Patent NO-169655-C (NO)
Inventor: SHAW KEN M
IPC: B31B3/00
Filed: 1985-08-05
Abstract: A fiber-reinforced synthetic resinous material composite having a continuous matrix of the resinous material and from 10 to 50 percent by weight of randomly oriented reinforcing fibers and a void volumn of from 20 to 90 percent of the total volumn of the composite, and a process for making a low density, high void volumn composite.
Patent NO-167661-C (NO)
Inventor: MYERS MELVYN JOHN
IPC: C07D401/14
Filed: 1987-04-09
Abstract: Cognitive deficiencies and/or neurological function deficits and/or mood and/or mental disturbances are treated by the administration of 3,3-disubstituted indolines. The indolines have the formula: <CHEM>  wherein:  p is 0 or 1;  Z is O or S; R is C1-C10 alkyl, C3-C8 cycloalkyl, 2-pyridyl, 3-pyridyl, 4-pyridyl or <CHEM> V, W, X, and Y independently are H, halo, C1-C3 alkyl, OR<1>, NO2, CF3, CN or NR<1>R<2>;  R<1> and R<2> independently are H or C1-C3 alkyl; <CHEM> independently are 6-membered heterocyclic aromatic rings containing at least one nitrogen atom as a part of the ring optionally substituted with one substituent selected from the group C1-C3 alkyl, halo, OR<1> or NR<1>R<2>; or an N-oxide or pharmaceutically suitable acid addition salt thereof.
Patent NO-173990-C (NO)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: A61P25/28
Filed: 1988-02-12
Abstract: There are disclosed compounds having the formula <CHEM> wherein R is hydrogen, loweralkyl or loweralkylcarbonyl; R1 is hydrogen, loweralkyl, loweralkylcarbonyl, aryl, diloweralkylaminoloweralkyl, arylloweralkyl, diarylloweralkyl, oxygen-bridged arylloweralkyl or oxygen-bridged diarylloweralkyl; R2 and R3 are independently H or CH3; X is hydrogen, loweralkyl, cycloalkyl, loweralkoxy, halogen, hydroxy, nitro, trifluoromethyl, formyl, loweralkylcarbonyl, arylcarbonyl, -SH, loweralkylthio, -NHCOR4 or -NR5R6 where R4 is hydrogen or loweralkyl, and R5 and R6 are independently hydrogen, loweralkyl or cycloalkyl; Y and Z are independently a direct bond, CR7R8 or CR7R8-CR9R10; and P and Q are independently CR7'R8', CR7'R8'-CR9'R10' or CR7'R8'-CR9'R10'-CR11R12, where each of R7 through R12 and R7' through R10' is independently H or CH3; stereo, optical and geometrical isomers thereof, and pharmaceutically acceptable acid addition salts thereof, which are useful for enhancing memory.
Patent NO-170427-C (NO)
Inventor: MARCHAL JEAN LUC
IPC: C08J3/02
Filed: 1988-03-15
Abstract: Dispersions of hydrophobic substance eg resin emulsions, usually having a relatively low average particle size can be continuously and speedily prepared by feed a hydrophobic substance in the liquid state into at least two static mixers, arranged in a series. The resin is introduced at a temperature above 50 degrees C but below its degradation temperature of hydrophobic substance and water under pressure is introduced into the first mixer. The mixture of resin and water is passed to another mixer maintained at a temperature lower than that prevailing in the first mixer and below the boiling point of water. Optionally aqueous solution of surfactant under pressure instead of water is introduced into the first mixer and optionally aqueous surfactant is introduced into the second mixer.
Patent NO-172780-C (NO)
Inventor: OLSSON ROLF TORBJOERN
IPC: H05K/
Filed: 1989-01-06
Abstract: PCT No. PCT/SE88/00252 Sec. 371 Date Jan. 23, 1989 Sec. 102(e) Date Jan. 23, 1989 PCT Filed May 18, 1988 PCT Pub. No. WO88/09600 PCT Pub. Date Dec. 1, 1988.An arrangement for retaining a printed circuit board on a frame is disclosed. Connectors are mounted on the printed circuit board and have electrical connection pins connected to electrical conductors in the printed circuit board. The connectors are elongate and have end portions bearing against the front of the printed circuit board. The frame has holders coacting with the end portions, and these holders retain the connectors and the printed circuit board. The frame has a tongue engaging against the front of the end portion, and a movable support is kept in engagement against the back of the printed circuit board behind the tongue with the aid of a screw. The forces occurring when a means complementary to the connector is connected to the connector are transferred to the frame by the connector, and the printed circuit board can thus be made thin.
Patent NO-176239-C (NO)
Inventor: HEURTEBOUST GERARD
IPC: B21D51/38
Filed: 1991-04-02
Abstract: The subject of the invention is a method for forming an embossed part on a metal sheet blank (10) with the aid of a die and a punch. A preforming operation and a shaping operation are carried out on at least one localised zone of the metal sheet blank (10), of greater dimensions than those of the said embossed part, thereby forming the said embossed part. During the preforming operation, a succession of tiered undulations are progressively produced on an intermediate zone of the said localised zone, located between the eventual high part of the said embossed part at the periphery of the said localised zone and, during the shaping operation, the tiered undulations of the said intermediate zone are progressively opened out and, simultaneously, the said embossed part is formed. 
<??>The subject of the invention is also an apparatus for implementing the method. 
<IMAGE>
Patent NO-174957-C (NO)
Inventor: CHAUMETTE PATRICK
IPC: B01J23/14
Filed: 1991-04-08
Abstract: Process for the preparation of a very pure tertiary olefin, for example isobutene, by decomposition of the corresponding ether, for example tert-butyl methyl ether, in the presence of a catalyst consisting of silica modified by the addition of at least one element or compound of an element chosen preferably from the group consisting of rubidium, caesium, magnesium, calcium, strontium, barium, gallium, lanthanum, cerium, praseodymium, neodymium and uranium, and, optionally, by the addition of at least one element or compound of an element chosen from the group consisting of aluminium, titanium and zirconium.
Patent NO-179507-C (NO)
Inventor: VAINIKKA EERO
IPC: B28D1/30
Filed: 1992-10-13
Abstract: A procedure, and a means, for machining stone to globular shape. In the procedure, in a stone blank (1) is machined a plurality of mutually spaced slots (2) with the shape of a circular arc, of which the bottoms (3) are substantially on the level of the surface of the globe which is being produced, the portions of the stone blank between the slots are removed, the stone blank, substantially round-shaped, is ground to become round, and the region of the supporting point of the stone blank, which has remained untreated, is machined down to the level of the rest of the spherical surface. <IMAGE>
Patent AU-701623-C (AU)
Title: Method of inducing and maintaining neuronal cells
Inventor: MELTON DOUGLAS A
IPC: C07K14/47
Filed: 1994-10-14
Granted: 1995-05-04
Abstract: The present invention makes available a method for inducing neuronal differentiation and preventing the death or degeneration of neuronal cells both in vitro and in vivo. The subject method stems from the unexpected finding that, contrary to traditional understanding of neural induction, the default fate of ectodermal tissue is neuronal rather than mesodermal and/or epidermal. In particular, it has been discovered that preventing or antagonizing a signaling pathway in a cell for a growth factor of the TGF-beta family can result in neuronal differentiation of that cell.
Patent CA-2001205-C (CA)
Title: Antimicrobial quinolonyl lactams
Inventor: WHITE RONALD E
IPC: C07D487/04
Filed: 1989-10-23
Granted: 2000-10-17
Abstract: Antimicrobial quinolonyl lactam compounds comprising a lactam-containing moiety linked, by a non-ester linking moiety, to the 3-carboxy group of a quinolone moiety. These compounds are of the formula;    wherein (1) R3, R4, and R5, together with bonds "a" and "b", form any of a variety of lactam-containing moieties similar to those known in the art to have antimicrobial activity; (2) A, R6, R7, and R8 form any of a variety of quinolone or naphthyridine structures similar to those known in the art to have antimicrobial activity; and (3) Y, together with R5, form a variety of non-ester linking moieties between the lactam-containing moiety and the quinolone moiety.
Patent CA-2003963-C (CA)
Inventor: SHIRAHAMA KATSUNORI
IPC: F16H61/18
Filed: 1989-11-27
Granted: 1993-09-07
Abstract: ABSTRACT OF THE DISCLOSURE    In an automatic transmission shift control device, a rocking lever and a second biasing unit are provided for holding a selector lever in a shiftable condition when the selector lever is in one of the gear positions other than a parking position.  A first biasing unit is provided for holding the selector lever in a locked condition when the selector lever is in the parking position.  A solenoid is provided for releasing the selector lever from a locked condition when energized.  The solenoid is energized only when a brake pedal is fully depressed under a condition where an ignition key is in an "ON" position and the selector lever is in the parking position.
Patent CA-2008756-C (CA)
Title: Token passing communication network including a node which maintains andtransmits a list specifying the order in which the token is passed
Inventor: AGGERS JOHN R
IPC: H04L12/417
Filed: 1990-01-29
Granted: 1998-09-15
Abstract: A communication network has one master node which maintains an active master list (AML) containing the node addresses of all nodes to which the token will be passed. When nodes are added or deleted from the network, it is efficient in terms of data bus occupancy and individual processing time by the nodes if the successor address for each node is broadcast in a single message, and the availability of an AML makes this possible. The network has the capability of efficiently updating the AML whenever the configuration of the network is so changed.