baber/WOPTO huggingface dataset:
Patent CA-1234532-A (CA)
Inventor: IMAGUMBAI MASANA
IPC: C21D8/02
Filed: 1985-07-09
Granted: 1988-03-29
Abstract: ABSTRACT OF THE DISCLOSURE         A method for manufacturing high tensile-high toughness steel plate, which comprises the first step of preparing a steel slab or ingot consisting essentially, by weight, of 0.03 to 0.20% C 0.01 to 0.70% Si 0.50 to 1.80% Mn one or two selected from the group consisting of 0.005 to 0.05% Ti and 0.005 to 0.05% Zr, 0.005 to 0.10% Nb, not greater than 0.025% P, not greater than 0.015% S, not greater than 0.080% Al not greater than 0.0030% N, and the balance Fe and impurities incidentally mixed in the normal steel manufacturing process and having a value not smaller than 0.60 of DI* defined by formula, DI* = 1.11?C   (1 + 0.7Si)  (5.1Mn - 1.12) (unit of each components being weight %), the second step of rolling the slab or ingot with an accumulated rolling reduction of at least 30% in a temperature range between (Ar3 + 150°C) and Ar3 in a cooling after casting, or in another cooling after reheating a cold steel slab in a temperature range between 1000°C and 1300°C, the third step of quenching the rolled steel from a temperature not less than (Ar3 - 30°C) within a period of time in which neither recovering nor recrystallization substantially occur, and the fourth step of tempering at a temperature of not higher than Ac1.  The steel slab or ingot may further contain 0.0003 to 0.0030 weight % B.
Patent CA-1258607-A (CA)
Inventor: ROBESON LLOYD M
IPC: C08J7/06
Filed: 1985-09-10
Granted: 1989-08-22
Abstract: AN ULTRAVIOLET LIGHT STABILIZED POLYARYLATE CONTAINING ARTICLE           ABSTRACT OF THE DISCLOSURE Described are ultraviolet light stabilized polyarylate containing articles comprising an article made from a polyarylate coated with a solution of (a) a substituted benzotriazole and a polymer or (b) a substituted benzotriazole.     S P E C I F I C A T I O N
Patent CA-1236356-A (CA)
Inventor: CAMPAGNA ANTHONY J
IPC: A61L15/07
Filed: 1985-09-23
Granted: 1988-05-10
Abstract: Abstract of the Disclosure A combination of materials that can be used to form a splint or protective covering including a support mat including a water hardenable resin impregnated fabric with water restricting film along at least one of its major surfaces, and a pressure sensitive adhesive coated padding that can be adhered to the support mat after the fabric is exposed to water so that the resultant laminate can be applied to a person with a dry surface of the padding against his skin.
Patent CA-1259920-A (CA)
Inventor: LAMBERT JOHN M
IPC: C07K16/00
Filed: 1985-10-08
Granted: 1989-09-26
Abstract: -      -IMMUNOTOXIN AND METHOD OF MAKING        Abstract of the Disclosure Immunotoxins having improved toxic activity have the composition   wherein Toxin-NH is a ribosome-inactivating protein containing no accessible sulfhydryl groups, n is an integer from 1 to 5, m is an integer from 1 to 5, and NH-Antibody is a monoclonal antibody specific to eucaryotic cells or antigens associated therewith.  The immunotoxins are made by reacting the Toxin-NH with an iminothiolester salt to form a first conjugate, reacting the NH-Antibody with N-succinimidyl-3-(2-pyridyldithio) propionate to form a second conjugate, and reacting the two conjugates to form the immunotoxin.
Patent CA-1240084-A (CA)
Inventor: MARISI JAMES V
IPC: H04Q5/02
Filed: 1985-10-10
Granted: 1988-08-02
Abstract: ABSTRACT An emergency access signalling device, for use with a multi-party telephone line, is activated by the change in the telephone line current occasioned by another subscriber to the line lifting his or her handset.
Patent CA-1234198-A (CA)
Inventor: TROUTMAN PAUL H
IPC: F16K37/00
Filed: 1985-10-30
Granted: 1988-03-15
Abstract: ABSTRACT        In combination with a rotatable shaft having a magnetic element disposed about at least one circumferential sector thereof for common rotational movement with the shaft, an assembly for determining the angular position of the rotatable shaft, comprising a non-magnetic housing formed of rigid material, the housing having a bore, the rotatable shaft being disposed within the bore and rotatable with respect thereto; at least one cavity extending into the housing material in proximal relationship to the bore; at least one capsule insertably disposed within the cavity; a magnetically controlled element disposed within the capsule, the magnetically controlled element being responsive to magnetic flux generated by the magnetic insert and having an output dependent upon the relative angular position between the shaft and the housing; a conductor connected to the control element and extending out of the capsule for communicating the output of the control element to an external location, the capsule totally encapsulating the control element and the connection between the control element and the conductor; and means for selectively securing the capsule in the cavity in a predetermined relationship to the bore to maximize the influence of the magnetic flux generated by the magnetic insert upon the control element.
Patent CA-1270385-A (CA)
Inventor: VAN SICKLE RICHARD G
IPC: B23B29/034
Filed: 1985-12-30
Granted: 1990-06-19
Abstract: ABSTRACT OF THE DISCLOSURE          A machine tool of the type having a rotatably mount-ed housing circumscribing a longitudinal axis of rotation and adapted for having coupled thereto a tool holder having at least one cutting tool which is adjustable radially of the axis such that a cutting edge of the cutting tool is caused to engage and disengage a workpiece as a result of a camming action between the cutting tool and a drawbar re-sulting from reciprocation of the draw-bar as the roller screw to which it is attached rotates.
Patent CA-1250787-A (CA)
Inventor: HEPPENSTIEL GERHARD
IPC: B01F15/00
Filed: 1986-03-13
Granted: 1989-03-07
Abstract: ABSTRACT OF THE DISCLOSURE     A mixer-feeder vessel for the percentagewise mixing of two or more liquids, particularly for of f set printing presses, enables a fluid contained in the feeder vessel to be admitted to a fluid tank.  A partial volume of the mixer-feeder vessel is subdivided into a predetermined number of chambers by means of partition walls, with the chambers arranged in adjacent relationship to form a row.  The partition walls protrude from one wall of the vessel by a predetermined length into the vessel.       In a wall opposite the one wall of the vessel there is provided an inlet-outlet port aligned with a first chamber of the row of chambers, so that when a liquid is supplied through the inlet-outlet port, the first chamber situated under the port is first filled and subsequently the remaining chambers along the row are filled in series.  The opposite wall is spaced from confronting end sections of the partition walls by another length.
Patent CA-1250199-A (CA)
Inventor: FRANK LAWRENCE
IPC: A01K15/02
Filed: 1986-05-14
Granted: 1989-02-21
Abstract: ABSTRACT OF THE DISCLOSURE        A scratching  post  assembly  for  pets  comprising  a generally    C-shaped    mounting    bracket    including    a longitudinally extending main body portion and top and bottom flanges extending at approximately right angels from the main body portion,  the top and bottom flanges each including an aperture formed therein, an elongated mounting rod including a stop element attached to one end thereof, the mounting rod extending through the flange apertures with the stop element resting upon the top flange, a series of stackable, generally cylindrically-shaped,   abrasion   resistant   cork   elements axially mounted on the mounting rod extending between the top and bottom flanges, and the mounting rod being removable for allowing interchanging or replacement of the cork elements.
Patent CA-1264285-A (CA)
Inventor: KISELEV VIKTOR M
IPC: B01D3/22
Filed: 1986-05-21
Granted: 1990-01-09
Abstract: ABSTRACT    A mass-transfer apparatus in the case whereof there are contained at least one horizontal perforated tray and a froth retainer fitted directly to the tray. The froth re-tainer consists of upright bars arranged to form a grid the cells whereof communicate with one another. The lower por-tions of the bars of the froth retainer which are contiguous with the tray are solid and the upper portions of the bars have perforations communicating where through are the cells of the grid.
Patent CA-1268695-A (CA)
Inventor: ANDERSON RICHARD N
IPC: B29D99/00
Filed: 1986-10-23
Granted: 1990-05-08
Abstract: ABSTRACT OF THE DISCLOSURE         A honeycomb structure formed of a continuous length  of  foldable  material  having  its  longitudinal edges folded over one side of the material and secured to a separate strip material.   The strip material is also secured to the  adjacent  cell  of  the  structure.    In forming the honeycomb structure,  a continuous length of material is fed longitudinally as the edges thereof are folded over onto one side.   The strip material is then fed over the folded material and the edges of the strip material  are  secured  to  the  folded  edges  of  the continuous length of material.  The combined structure is then directed into a loop whereby the center portion of the strip material comes into engagement with the other side of the continuous length of material and secured thereto to form the overlying cells.
Patent CA-1270887-A (CA)
Inventor: AHLGREN FREDERIC F
IPC: H01K1/34
Filed: 1986-11-21
Granted: 1990-06-26
Abstract: TIPLESS LIGHT SOURCE HAVING A DOUBLE-ENDED TUBULAR    ENVELOPE FOR TUNGSTEN-HALOGEN INCANDESCENT  AND METAL VAPOR DISCHARGE LAMPS           ABSTRACT OF THE DISCLOSURE Flush and pump flush processes yielding light sources for incandescent and metal vapor discharge lamps are disclosed.  The flush and pump flush processes also yield lamps that are particularly suitable for deposition of a reflective coating on its outer surface.  For such reflective coated light sources, the associated lamp leads are encased in glass and therefore are protected against any deleterious reactions that may otherwise result from the deposition of the reflective coating process.  The light sources yielded by the flush and pump flush processes of the present invention are advantageous in reducing the mounting arrangement of the lamps in which the light sources are housed.
Patent CA-1260350-A (CA)
Inventor: LEONARD GERARD E
IPC: A24B5/16
Filed: 1987-01-08
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE    A process for reclaiming tobacco comprises providing tobacco material including relatively large fibrous forming tobacco leaf stem material, passing the tobacco through a pressurized roller system, and forming a reclaimed tobacco material under pressure. Tobacco stems, fines, dust and waste can be reconstituted in sheet-like form using a process which utilizes relatively low amounts of moisture.
Patent CA-1270752-A (CA)
Inventor: MCMAHAN MICHAEL E
IPC: E21B34/00
Filed: 1987-01-16
Granted: 1990-06-26
Abstract: 85.030Al Abstract Of The Disclosure An annulus pressure responsive downhole tool includes a housing with an operating element disposed in the housing.          The operating element is movable from a first element posi-tion to a second element position relative to the housing.          A  hydrostatic  well  annulus  pressure  referenced  annulus pressure responsive first power piston is disposed in the housing  and  movable  from  a  first  to  a  second  position thereof relative to the housing in response to an increase in well  annulus pressure.   A lower than hydrostatic well annulus  pressure  referenced  annulus  pressure  responsive second power piston is disposed in the housing and is opera-tively associated with the operating element for permitting the operating element to move from its first element posi-tion to its second element position in response to movement of the second power piston from a first position to a second position  thereof  relative  to  the  housing.   A prevention device is operatively associated with the first and second power pistons for preventing the second power piston from moving to its second position until the first power piston has moved at least part way towards its second position.
Patent CA-1258561-A (CA)
Inventor: SULC JIRI
IPC: B29C43/02
Filed: 1987-03-04
Granted: 1989-08-22
Abstract: ABSTRACT OF THE DISCLOSURE:          Method of polymerization cast molding of articles, above all of lenses,  from hydrophilic gels,  and to an equipment  for performing this method.   The method of polymerization cast molding of articles from hydrophilic gels, in particular of lenses, consists in introducing of a hydrophobic liquid, which is virtually immiscible with a hydrophilic polymerization mixture,  into a mold with hydrophobic surface followed by a dosed hydrophilic monomer mixture, which is allowed to polymerize, while the formed drop of the polymerizing monomer mixture is pressed into the mold with a punch having the chosen hydrophobic molding surface,  whereas the polymerizing monomer mixture is maintained under the pressure of punch until the end of polymerization  and  the  contingent  overflow  of  the polymerizing monomer mixture and/or the hydrophobic liquid is allowed to escape between the mold and punch.  The equip-ment for performing this method consists of a mold with the inner hydrophobic rotation-symmetrical surface and a punch, the hydrophobic molding surface of which is concave or convex, while an overflow space is formed between the mold and punch.
Patent CA-1272716-A (CA)
Inventor: RAVICHANDRAN RAMANATHAN
IPC: C09K15/30
Filed: 1987-04-02
Granted: 1990-08-14
Abstract: SUBSTITUTED AMINOXY-PROPIONAMIDES            Abstract of the Disclosure Substituted aminoxy propionamide derivatives of the formula (I)             (I) wherein p is 1 to 4; R' and R" are independently hydrogen, alkyl of 1 to 36 carbon atoms, cycloalkyl of 5 to 12 carbon atoms, aralkyl of 7 to 9 carbon atoms or said aralkyl substituted by alkyl of 1 to 36 carbon atoms; R2 and R3 are independently hydrogen or alkyl of 1 to 12 carbon atoms; A, when p=1, is a group -NHR4 wherein R4 is hydrogen, amino, alkyl of 1 to 18 carbon atoms or   and B is a direct bond or alkylene of 1 to 10 carbon atoms; A, when p=2, is a bivalent radical of a 5-7 membered heterocyclic compound containing two nitrogen atoms in the ring with the free valencies on the nitrogen atoms, or is a group -N(R4)-B-N(R4)-and B and R4 have the meanings given above; A, when p=3, is a group of the formula     or    and n is 2 to 6 and R5 is hydrogen or alkyl of 1 to 4 carbon atoms; and A, when p=4, is a group of the formula      or   and R5 and n have the meanings given above, are useful as color improvers and stabilizers in various polymeric substrates.
Patent CA-1272255-A (CA)
Inventor: WHITTAKER NEIL
IPC: H01H19/00
Filed: 1987-05-05
Granted: 1990-07-31
Abstract: ABSTRACT OF THE DISCLOSURE           An RF switch for use e.g. in space has a pair of rotary switch contacts mounted for rotation into and out of a closed position in which a switch connection is established between the switch contacts.  A dielectric material is located between the switch contacts, the dielectric material and the switch contacts constituting a capacitive RF connection between the switch contacts in the closed position to eliminate multipactor discharge and ionization and to improve heat dissipation.
Patent CA-1270695-A (CA)
Inventor: TAKAHASHI FUMIO
IPC: B41J2/35
Filed: 1987-07-07
Granted: 1990-06-26
Abstract: ABSTRACT OF THE DISCLOSURE      A thermal transfer type printer consists of a thermal head, a platen roller, a printing control circuit, a reflection type photo sensor, a printing paper, and a transfer film on which thermal melting ink is painted.  One of at least two kinds of printing papers is selectively used.  The printing paper and the transfer film are lapped and pressurized between the thermal heat and the platen roller when the printing operation is performed.  The intensity of light reflected by the printing paper varies in accordance with the kind of the printing paper which is actually used.  The photo sensor emits the light to the printing paper and outputs a detection signal corresponding to the intensity of the light reflected by the printing paper.  The printing control circuit changes the heating values of the heating elements within the thermal head based on the detection signal.  Thus, the thermal head is heated to an optimum temperature in response to the kind of the printing paper.
Patent CA-1270582-A (CA)
Inventor: TANBAKUCHI HASSAN
IPC: G01R23/173
Filed: 1987-12-09
Granted: 1990-06-19
Abstract: ABSTRACT    A tracking YIG tuned filter-mixer circuit is provided.  In the preferred embodiment, four YIG-tuned resonators are combined to provide a tracking filter-mixer with a switched input.  Field coils produce a magnetic tuning field that is uniform over the four YIG resonators.  The first YIG resonator acts as the first stage of the filter, and in combination with a PIN diode circuit switches the RF input signal either to an output port or into the succeeding stages of the filter mixer.          The second YIG resonator acts as the second stage of the filter.  The third YIG resonator acts as the third stage of the filter, and as a fundamental mixer for combining the input RF signal with a swept LO signal to produce the IF output signal.          The fourth YIG resonator acts as a discriminator, comparing the LO frequency to the filter tuning frequency to generate an error signal for the field coil drive circuit.  A small magnetic field coil over the fourth YIG resonator produces an offset magnetic field, tuning the fourth YIG resonator to the swept LO frequency, above the other three resonators by the IF frequency, so that the three YIG resonators that comprise the filter stages track the LO but are tuned to the RF frequency.
Patent CH-510623-A (CH)
Title: Mono di and/or tri-ethylamine continuous - production
Inventor: BALTZ HANS DR
IPC: C07C209/48
Filed: 1969-03-06
Abstract: The 3 amines are made by reducing CH3CN over a conventional catalyst at 5-230 atm. and 100-200 degrees C, pref. 140-180 degrees C. The desired product is separated by cooling at temp. -33C to +50C and the other products recirculated. The conversion to the desired product is strongly affected by the temp. of separation, and, if a single product is desired, the hydrogeneration is pref. carried out at 35-45, pref. 40 atm.
Patent CH-556398-A (CH)
Title: Compact multifilament tow - encased in oppositely wound wrapper yarns for boxing or cutting into flock
IPC: D02G3/38
Filed: 1972-05-17
Abstract: Tow comprising multiple parallel filaments is encased in one wrapper yarn spiralled about it under low tension, and another wrapper yarn is then spiralled under low tension over the first yarn and in a direction of opposite hand. Specif., the wrapper yarns have the same composition and denier as the continuous or discontinuous tow filaments, and >2 wrapper yarns can be used, the wrapped tow either being boxed by layering, or fed to a machine for cutting it to flock lengths. Specif., the tow is fed through the bores of packages of wrapper yarn.
Patent CY-1429-A (CY)
Title: Quick disintegrating pressed shapes containing pharmaceutical active substances
IPC: A61K9/32
Filed: 1988-09-02
Abstract: Quick-disintegrating pressed shapes e.g. tablets containing pharmaceutical active substances, which shapes consist essentially of a compressed mixture of   a) a pharmaceutical active substance in a granular delayed-release form, and b) a disintegrating agent having a high disintegrating capacity as well as good binding properties. The pharmaceutical active substance is coated with a mixture of ethyl cellulose and a polyacrylate to provide the delayed-release form.
Patent DK-137487-A (DK)
Inventor: WATJEN FRANK
IPC: C07D471/14
Filed: 1987-03-18
Abstract: New heterocyclic compounds having the general formula <CHEM> wherein R' and R'' independently are C1-6-alkyl, C3-7-cycloalkyl or C1-6-alkoxymethyl; -A- is -C(=O)-NR'''-, -NR'''-C(=O)-, or <CHEM>  wherein R''' is C1-6-alkyl;  X is C or N; and R<4> is hydrogen, halogen, CN, C1-6-alkyl, C1-6-alkynyl, trimethylsilyl-C1-6-alkynyl, aryloxy which may be substituted with halogen, aralkoxy, C3-7-cycloalkoxy which may be substituted with one or more C1-6-alkyl groups,or NR''''R''''', wherein R'''' and R''''' independently are C1-6-alkyl or together with the nitrogen atom form a 3-7 membered heterocyclic ring. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, and nootropics.
Patent DK-228186-A (DK)
Inventor: MILEWSKI CHRISTIAN
IPC: A61J15/00
Filed: 1986-05-16
Abstract: An apparatus for administering fluids through the nose by means of a tube is provided which comprises a tube having a distal end and a proximal end. The proximal end of the tube when no administration is being carried out is secured in position and disposed removably within the nasal vestibule for the administering. This ensures that during this time when no administering is being carried out, the proximal end of the tube is mounted invisibly within the nose whilst for administering the fluid it can easily be removed from the nasal vestibule and connected to the fluid container.
Patent DK-290385-A (DK)
Inventor: KRINGS JOSEF
IPC: E02D17/08
Filed: 1985-06-27
Abstract: A cribbing device for trenches which includes a pair of opposing supports spaced apart by a spreader, each support having a plurality of guide profiles and a crosspiece. The crosspiece is disposed transversely to the longitudinal axis of the trench, and the guide profiles are arranged adjacent each other on said crosspiece. The guide profiles include a plurality of legs disposed vertically and extending outward from the crosspiece, and a plurality of flanges disposed vertically and secured to the legs at the ends of the legs opposite the crosspiece. The flanges project beyond both sides of the legs. A plurality of cribbing boards each having a guide bar which supports a guide head is provided. The guide head is in the form of a slotted hollow box section and extends vertically beyond the board at its vertical face side. The width of each guide profile flange is slightly smaller than the inside width of the guide heads. The slot of the guide heads corresponds to the legs of the guide profiles, and the inside spacings between the legs of the adjacent guide profiles is slightly larger than the total width of the guide heads. The boards may, therefore, be guided and supported by the supports by engaging the guide heads of the boards with the guide profiles of the supports thereby permitting the boards to be passed by each other on parallel planes and to be supported by the supports in a form-locked manner.
Patent DK-337482-A (DK)
Inventor: GALLATI HARALD
IPC: C12N9/96
Filed: 1982-07-28
Abstract: A method for the stabilization of peroxidase in a medium containing a serum or serum protein by the addition of 4-amino-antipyrine and stabilized peroxidase compositions are described.
Patent DK-344789-A (DK)
Inventor: MICHEL PAUL
IPC: C01B25/40
Filed: 1989-07-12
Abstract: The present invention relates to a new process for the preparation of phosphates by fusion, the fusion being produced by electromagnetic induction. This fusion can be obtained particularly in a skull melting furnace. 
<??>The invention also relates to the phosphates obtained by the said process.
Patent DK-376082-A (DK)
Inventor: GUT JIRI
IPC: A01N49/00
Filed: 1982-08-20
Abstract: Insecticide composition comprising (E)- beta -farnesene as a contact insecticide against aphids, a process for preparing said composition and the use of the (E)- beta -farnesene for controlling aphids.
Patent DK-378087-A (DK)
Inventor: TEMPERILLI ALDEMIO
IPC: C07D487/06
Filed: 1987-07-20
Abstract: Compounds of the formula I : <CHEM>  wherein R1 =H, CH3; m = 0,1; R2 = R3 = H or R2, R3 = bond, R4 = C1-C4 hydrocarbon, n = 1 or 2 and their pharmaceutically acceptable salts are antihypertensive agents. Their preparation and pharmaceutical compositions containing them are also described.