baber/WOPTO huggingface dataset:
Patent CA-1325465-C (CA)
Inventor: ISHIKAWA HIROSHI
IPC: B25J13/00
Filed: 1989-03-02
Granted: 1993-12-21
Abstract: METHOD FOR COMPLIANCE CONTROL                       Abstract In a method of effecting compliance control over an object subjected to a force, such as in the case of a servo-operated robot manipulator device, parameters are established for compliance and values set for balance of compliance.  Positions taken up by the object in response to a detected external force are determined by integrating an equation of motion.          Trajectory is calculated in a joint coordinate system with universe kinematics; and from this, velocity and acceleration are obtained.  Using this method allows compliance to be specified in any desired Cartesian coordinate system in a form of second-order perturbation including not only stiffness but also damping.
Patent CA-1331701-C (CA)
Inventor: RUSNELL RONALD D
IPC: B60K17/22
Filed: 1989-04-25
Granted: 1994-08-30
Abstract: "DRIVE LINE FOR TRUCK MOUNTED HOPPERS"          ABSTRACT OF THE DISCLOSURE         Because of the drive line normally extending from a  front mounted engine to the rear wheels of a truck, any hopper mounted thereon requires that the base be situated above the drive line thus making the truck relatively top-heavy and unstable particularly when load-ed.   The present device offsets the drive line relative to the longitudinal center line of the chassis so that the hopper can then be lowered considerably whereby the base is below the chassis.   An alternative embodiment shows the drive shaft extending through the body of the hopper rather than being offset to one side.
Patent CA-1313272-C (CA)
Title: Dynamic selection of logical element data format
Inventor: BARKER BARBARA A
IPC: G06F17/27
Filed: 1989-05-18
Granted: 1993-01-26
Abstract: DYNAMIC SELECTION OF LOGICAL ELEMENT DATA FORMAT                 ABSTRACT OF THE DISCLOSURE      The data portion of a logical element in a document  is  dynamically modified as  the data  is created or  edited.   A decision as  to what data format will be used is based on logical element characteristics such as the parent of the logical element,  for example section, and the sequence of the logical element among the other children of the parent,  for example first or subsequent paragraph within a section.
Patent CA-1324612-C (CA)
Title: Preparation of 4-pentenoates by isomerization
Inventor: BURKE PATRICK M
IPC: B01J31/18
Filed: 1989-05-19
Granted: 1993-11-23
Abstract: TITLE       Preparation of 4-Pentenoates by Isomerization Abstract Isomerization of 3-pentenoate esters to 4-pentenoate esters using homogeneous or heterogeneous catalysts of zero valent nickel complexes with an acid promoter.
Patent CA-1339061-C (CA)
Inventor: MORMAN MICHAEL TOD
IPC: D04H1/42
Filed: 1989-08-29
Granted: 1997-07-29
Abstract: The present invention provides a composite elastic necked-bonded material including at least one necked material joined to at least one elastic sheet.   The composite elastic necked-bonded material is stretchable in a direction generally parallel to the direction of constriction or necking of the necked material. Also disclosed  is  a method of producing a composite elastic necked-bonded material by necking a neckable material and then joining the necked material to an elastic sheet.
Patent CA-1330692-C (CA)
Inventor: PFOERTNER TOMAS
IPC: B29C39/02
Filed: 1989-08-31
Granted: 1994-07-19
Abstract: ABSTRACT OF THE INVENTION          A process for manufacturing colored contact lenses, and the lenses obtained by the process, based esentially in the discovery that it is possible to apply the colorant (or color layers) to the convex or concave face of the manufacturing mold in such a way that the desired iris imprint is later infiltrated into the lens till final embodiment next to the selected surface. The resulting cosmetic contact lens has a transparent pupil section and a colored annular region whose structure, covering entirely the user's iris, conceals it partially by means of a screen that contours conveniently the visible pigmented layers of the human iris, chromatically intermingling with the pattern of said iris. This lens is capable of modifying the perceptible iris color of the user, while retaining a natural appearance, even under almost near vision onlooker gaze.
Patent CA-1339991-C (CA)
Title: Replicative rna-based amplification/detection system
Inventor: AXELROD VLADIMIR DAVID
IPC: C12Q1/6867
Filed: 1989-09-07
Granted: 1998-08-11
Abstract: This invention relates to the use of functional reporter molecules in the detection and measurement of nucleic acid sequences in a sample, as a determination, for example, of pathogenic disease existence or potential.  The invention is predicated on the utilization of a transcription step between the production of an appropriate reporter molecule and replication based amplification in order to increase the number of detectable species as an indirect reference to target nucleic acid sequence.
Patent CA-1325011-C (CA)
Title: Tetrahydronaphthalene and indane derivatives
Inventor: CAIRNS JAMES
IPC: A61P25/26
Filed: 1989-09-11
Granted: 1993-12-07
Abstract: ABSTRACT          The invention relates to tetrahydronaphthalene and indane derivatives with the general formula I:                                      I   wherein R1 represents zero to four substituents, which may be the same or different and are selected from OH, halogen, NO2, CN, CF3, C1-C4 alkyl, C1-C4 alkoxy and unsubstituted or C1-C4 alkyl substituted amino; R2 represents C1-C4 alkyl, C1-C4 alkenyl and C1-C4 alkynyl which may be substituted by halogen; R3 and R4 represent independently H, C1-C4 alkyl or form together with the nitrogen atom a 5- or 6-membered ring; n has the value 0 or 1;          ALK is an aliphatic hydrocarbon with 1-8 carbon atoms and their pharmaceutically acceptable salts.  These new compounds are typical monoamine reuptake blockers with additional .alpha.2 antagonist activity and show strong anti-depressant activity without being sedative.  Compounds according to this invention are also suitable for treating patients with anxiety disorders, e.g. panic disorder.
Patent DK-161292-C (DK)
Inventor: BELFORTE PIERO
IPC: H04Q11/04
Filed: 1983-03-10
Granted: 1991-12-09
Abstract: Improvements relating to PCM switching units, consisting in carrying out the insertion of a word into a PCM channel, the transfer of a word from a PCM channel or from the switching unit control memory towards tne control unit, and the extraction of a channel, in particular channel 0, from one or more PCM channels. These modes of operation are carried out by using a bi-directional data bus, for the interconnection between the switching unit and the control unit, which may be a microprocessor.
Patent DK-160746-C (DK)
Inventor: BAECKERUD STIG LENNART
IPC: B22D27/20
Filed: 1986-05-07
Granted: 1991-09-30
Abstract: PCT No. PCT/SE85/00339 Sec. 371 Date May 7, 1986 Sec. 102(e) Date May 7, 1986 PCT Filed Sep. 10, 1985 PCT Pub. No. WO86/01755 PCT Pub. Date Mar. 27, 1986.Method for producing castings from cast-iron containing structure-modifying additives. A sample from a bath of molten iron is permitted to solidify during 0.5 to 10 minutes. The temperature is recorded simultaneously by two temperature responsive means, one of which is placed in the center of the sample and the other in the immediate vicinity of the vessel wall. The dispersion degree of the graphite phase is assessed in relation to known reference values by aid of recorded values of supercooling at the vessel wall, the recalescence at the vessel wall, the difference between the temperature at the vessel wall and at the centrum of the vessel and the derivative of the temperature decrease at the vessel wall during the time of constant eutectic growth temperature at the center. When necessary a graphite nucleating agent is added to the molten bath or the dispersion is lowered by implementing a holding time prior to casting. The morphology of the graphite precipitation is also determined by aid of recorded values and possibly corrected by changing the amount of structure-modifying agents present.
Patent DK-148880-C (DK)
Inventor: FUTERMAN CHARLES SYDNEY
IPC: B65D33/02
Filed: 1980-12-01
Granted: 1986-04-07
Abstract: Intermediate bulk containers (14) comprise a bag portion (15) of woven polyethylene or polypropylene tapes for containing bulk material and lifting loops (16) of sufficient stiffness to stand proud of the container and offer access to the tines (18) of a fork-lift truck. The loops (16) are of woven nylon webbing, stiffened for example by sewing, stapling, stitching or the like, strips of plastic material thereto. This construction allows lifting of the containers by one operative in a fork-lift truck without requiring a second operative to hold up the lifting loops to receive the tines of the truck.
Patent DK-160989-C (DK)
Inventor: PETERSEN UWE
IPC: C07D401/04
Filed: 1983-12-28
Granted: 1991-10-28
Abstract: The invention relates to 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(alkyl-1-piperazinyl)quinol ine-3-carboxylic acids of Formula (I), processes for their manufacture, compositions containing them and use of said compounds and compositions as antibacterial and/or feedstuff additives.
Patent FI-69833-C (FI)
Inventor: THOMINET MICHEL
IPC: C07D207/08
Filed: 1979-01-19
Granted: 1986-05-26
Abstract: There are provided new substituted heterocyclic benzamides and derivatives thereof which provide modifications on the central nervous system.
Patent FI-67692-C (FI)
Inventor: GOLDSTEIN GIDEON
IPC: A61K38/22
Filed: 1980-03-13
Granted: 1985-05-10
Abstract: There are disclosed new biological active polypeptides:wherein A is deamino-LYS or LYS; X is a suitable neutral aliphatic amino acid residue; e.g., one selected from the group consisting of SER, ALA, 2-Me-ALA, GLY, LEU, THR, D-SER, D-ALA, D-THR, allo-THR, D-LEU, and SAR; B is GLN-R', decarboxy-GLN, orand R' is a substituent which does not substantially affect the biological activity of the tripeptide.These polypeptides have the capability of inducing the differentiation of T lymphocytes as measured by the acquisition of the thymic differentiation antigen Th-I, as well as B-lymphocytes as measured by the acquisition of the differentiation antigen Bu-i. The polypeptides are thus useful in thymic function and immunity areas such as in treatment for congenital absence of thymus. Also provided are therapeutic compositions and methods for use of the polypeptides.
Patent FI-78708-C (FI)
Inventor: LIVINGSTON DOUGLAS ALAN
IPC: C07H15/16
Filed: 1985-11-28
Granted: 1989-09-11
Abstract: A process for preparing a 7-halodeoxylincomycin or an analogue thereof, which comprises reacting lincomycin or an analogue thereof with a thionyl halide and dimethylformamide, under mild conditions.
Patent FI-82941-C (FI)
Inventor: KOEPF-MAIER PETRA
IPC: C07F17/00
Filed: 1986-05-21
Granted: 1991-05-10
Abstract: 1. Titanocene complexes having the general formula I   see diagramm : EP0202673,P17,F1   wherein A represents the group   see diagramm : EP0202673,P17,F2   in which X is an oxygen atom or sulfur atom, R is hydrogen or a C1-4 -alkyl group, and Y is a halide ; or A represents the group -O-CO-R', in which R' is the group -CF3 , -CCI3 , -CBr3 , -CHCI2 , -CH2 CI, -CH=CH-COOH or -(CH2 )n COOH, and n has the value 0, 1, 2, 3 or 4, and B is a halide or is defined as the radical A ; for use as pharmaceuticals.
Patent FI-78633-C (FI)
Inventor: SUNDHOLM GOERAN
IPC: B23K37/04
Filed: 1988-08-26
Granted: 1989-09-11
Abstract: PCT No. PCT/FI87/00042 Sec. 371 Date Sep. 16, 1987 Sec. 102(e) Date Sep. 16, 1987 PCT Filed Mar. 24, 1987 PCT Pub. No. WO87/05844 PCT Pub. Date Oct. 8, 1987.The invention relates to an apparatus to be used when welding pipes together. The apparatus comprises a bellows structure (4, 5) for shielding the weld joint area by internal contact with the pipe ends on both sides of the weld joint (3). When the apparatus is inserted and, especially, pulled out after welding, the bellows tend to be damaged by the hot weld joint. It is the object of the invention to solve this problem. The object is achieved by providing both bellows (4, 5) with radial side supports (14, 15) dragging against the inner surface of the pipes and by arranging the bellows to contract within the radial side supports in the absence of an inner overpressure. Between the bellows (4, 5), centering discs (9, 10) are arranged on hoses (6, 7, 8) for leading a protective gas and compressed air. The hoses (6, 7, 8) are connected with the holders of the bellows by means of a through cotter pin provided with a spring (17) for keeping the pin stationary.
Patent NO-151542-C (NO)
Inventor: ANDEL ELEONOOR VAN
IPC: C01D7/18
Filed: 1980-01-09
Abstract: Production of sodium bicarbonate by the Solvay-soda method, employing a volatile aliphatic amine instead of ammonia, is combined with the oxychlorination of olefins in liquid phase by using the amine hydrochloride side-product of the soda plant as chlorine source in the oxidative regeneration of the spent chlorinating liquid. The chlorinating liquid contains iodine and copper chloride or iron chloride and on regenerating the spent liquid the amine is recovered in the vapor phase and recycled to the soda plant.
Patent NO-156026-C (NO)
Inventor: OBERSTEIN KARLA
IPC: G08B26/00
Filed: 1982-06-07
Abstract: A method and apparatus for monitoring an alarm system such as a fire alarm system having a plurality of alarms connected to a central station determine the amount of departure of measured alarm values from a rated quiescent value and calculate a fluctuation value therefrom, the fluctuation value then being compared at selected time intervals with a rated limiting value. If the result of the comparison shows that the fluctuation value is less than the rated limiting value, a malfunction signal is displayed.
Patent NO-158868-C (NO)
Inventor: DIETL JOSEF
IPC: C01B33/023
Filed: 1983-03-10
Abstract: Pure silicon is obtained in a semicontinuous process by reducing quartz sand with aluminum in a slag medium based on alkaline earth metal silicates. The slag serves thereby simultaneously as a solvent for the aluminum oxide that forms and as an extraction medium for impurities that occur. The silicon formed separates out of the silicate slag and can be separated off. The aluminum oxide produced by the reduction can be separated from the slag and used for recovery of reusable aluminum.
Patent NO-154572-C (NO)
Inventor: ENGELHARDT ACHIM
IPC: A61C13/09
Filed: 1983-11-07
Abstract: An improved implant is disclosed, having a customary substrate, particularly at least partially of metal, and a one- or multi-layer coating of ceramic, biologically compatible glasses and/or bioactive glasses, the improvement comprising a second type layer covalently bound on said coating of ceramic or bioglass said second type of layer being from polymeric organo-silicon compounds, and said second type of layer being covalently coupled, with or without a coupling molecule, with a third type of layer of a synthetic or natural biopolymer. Also disclosed is a process for producing the implant, by applying in known mariner a coating of ceramic, biologically compatible and/or bioactive glasses onto a substrate of said implant, providing said coating with a second type of layer of polymerized organo-silicon compound (polysiloxane) in covalent connection therewith, and coupling said second type of layer with a third type of layer of a synthetic or natural biopolymer, with or without use of a coupling means.
Patent NO-164276-C (NO)
Inventor: ISAAC OTTO
IPC: A23F3/16
Filed: 1985-09-18
Abstract: Improved camomile extracts are obtained by extraction of fresh camomile flowers with aqueous lower alkanols and wthout a subsequent heat treatment.
Patent NO-170139-C (NO)
Inventor: COSTE BENOIST
IPC: B30B11/02
Filed: 1987-07-02
Abstract: The invention relates to a process for relaxing lateral stresses at the end of shaping by compacting of a block constituted by an aggregate and a binder (such as a carbon-containing paste), to which is applied a main monoaxial stress in a rigid mold having a bottom and four side walls. According to the process, at the end of compacting and along the compacting axis, there is maintained a residual stress of between 50 and 2000 kilopascals, and preferably between 100 and 500 kilopascals. At least two of the side walls of the mold are then moved apart by a few millimeters, followed by the elimination of the main stress and the extraction of the molded block. The residual stress is maintained for a period of between 1 and 20 seconds following the moving apart of the walls.
Patent NO-171710-C (NO)
Inventor: SOEGAARD DENNIS
IPC: B09B5/00
Filed: 1989-01-04
Abstract: A method and an assembly for decontaminating a material. The material is charged into a container (2), where at first steam (4) is introduced and fluids including some contaminants are removed. Then extractant (6) is introduced into the container (2), and fluids (8) comprising condensation water, extractant and contaminants are removed. Then the material is stripped with vapour. The dry or slightly humid material in the container is removed in a condition suitable for return to its place of origin. The used extractant can be purified to be re-used.
Patent AU-760546-C (AU)
Title: Methods for modulating macrophage proliferation using polyamine analogs
Inventor: MCGRATH MICHAEL S
IPC: A61P25/28
Filed: 1998-10-27
Granted: 2006-03-30
Abstract: Methods for modulating macrophage proliferation in an individual afflicted with or at risk for a macrophage-associated disease are provided. The methods employ a polyamine analog, or salt or protected derivative thereof. Macrophage proliferation has been implicated in a number of serious disorders, including AIDS (HIV)-associated dementia, AIDS-associated non-Hodgkin's lymphoma, and Alzheimer's disease. The invention also provides methods for aiding diagnosis and monitoring therapy of a macrophage-associated non-HIV associated dementia, especially Alzheimer's disease. The invention also provides methods of delaying development of macrophage-associated non-HIV associated dementias, including Alzheimer's disease, which entail administration of an agent which modulates macrophage proliferation.
Patent AU-768025-C (AU)
Title: Method of making motion picture release-print film
Inventor: GOODHILL DEAN K
IPC: G03B31/02
Filed: 1998-04-27
Granted: 2004-10-14
Abstract: A method of making motion picture release-print film, such as 35 mm film. The film has an enlarged frame that occupies substantially the entire width of the film that is available for the exposure of images, and the spacing between frames is minimized. Film having these enlarged frames provides an enhanced image with a minimum of film waste. Aspect ratios of 1.85:1 and 2.01:1 in the enlarged frame size are contemplated in three and four perforation formats. A digital soundtrack or other appropriate soundtrack replaces the analog soundtrack that occupies a portion of the available width. The soundtrack may provide for redundancy.
Patent CA-2007825-C (CA)
Title: Material separating apparatus
Inventor: SHERMAN RAYMOND W
IPC: B07B1/46
Filed: 1990-01-16
Granted: 1999-04-20
Abstract: A material  separating  apparatus  for  separating particles up to a preselected size from a material having particles  of  different  sizes  therein  includes  a  trough having a material input end longitudinally spaced from a material  discharge  end.   The  apparatus  also  includes  a separator having a plurality of longitudinally spaced finger screen sections between the input end and the discharge end and along the longitudinal axis of the trough.  The finger screen sections each have a backbone extending from side to side across the width of the trough and also each have forwardly extending fingers connected at one end to the backbone.  The fingers are spaced side by side from each other  by  a  preselected  amount  at  forward  ends  thereof sufficient to allow particles up to the preselected size to pass through the fingers as the trough is vibrated to cause the material to move from the input end to the discharge end.  The finger screen devices also each have the forward ends of the fingers thereof overlapping the next forwardly adjacent finger  screen  device  and  include  a  rearwardly depending leg connected at one end to the backbone thereof. The apparatus  further  includes  the  forward  ends  of  the fingers being vertically spaced above the next forwardly adjacent finger screen device by an amount equal to the preselected  amount  of  spacing  therebetween.   With  this arrangement, the material is conveyed along therethrough and over successive ones of the finger screen sections with particles up to the preselected size falling through the finger screen sections as the material moves from the input end to the discharge end of the trough.
Patent CA-2008760-C (CA)
Inventor: EISENBERG ROGER
IPC: A47J37/08
Filed: 1990-01-29
Granted: 1994-02-22
Abstract: ABSTRACT                       Company called:                         SEB S.A.          "Mechanical device for locking and unlocking the bread holder of a toaster"              (Invention by : Roger EISENBERG) The mechanical device (25) makes it possible to lock and unlock the bread holder (17) mounted 80 as to slide vertically in a toaster.        The device (25) comprises an upper lever (56), a lower lever (57) and an intermediate lever (42).   The latter supports a tip (24) capable of becoming attached to a fixed retaining catch (45) when the holder (17) is moved into the low position.  Means (27, 44) are provided to apply a traction force to the end of the intermediate lever (42) in order to pivot the latter and to unlock the tip (24) from the catch (45) in order to allow the holder (17) to rise.        Use, inter alia, to increase the accuracy and reliability of mechanisms to cause bread holders to rise in toasters.            (See Figure 5).
Patent CA-2010934-C (CA)
Title: Sustained release bolus effective for the prolonged prevention, treatment or control of nematode, acarid and endo- and ectoparasitic infestations of ruminants
Inventor: WOOD IRWIN BOYDEN
IPC: A23K20/00
Filed: 1990-02-26
Granted: 2001-03-13
Abstract: A sustained release bolus composition, containing a prophylactically effective amount of a compound selected from LL-F28249.alpha., 23-(O-methyloxime)-LL-F28249.alpha. and derivatives thereof provides a method for protecting ruminant animals for a prolonged period of time against infestation by nematodes, acarids and endo- and ectoparasitic insects, and which over time can also eliminate the initial population of parasites present at treatment.      The invention also relates to a method for the systemic control of ectoparasitic insect infestations of ruminant animals by orally administering to said animals a sustained release bolus containing an insecticidally effective amount of LL-F28249.alpha., 23-(O-methyloxime)LL-F28249.alpha. or derivative thereof, which continuously releases into the rumen of the treated animal a systemically effective amount of LL-F28249.alpha., 23-(O-methyloxime)LL-F28249.alpha. or derivative thereof.
Patent CA-2013364-C (CA)
Title: Ozone generating tube
Inventor: MOUW KENNETH W
IPC: C01B13/11
Filed: 1990-03-29
Granted: 1999-01-05
Abstract: A sealed glass tube having an electrical conductor therein arranged when combined with a high voltage and an encircling perforated metal member on the tube to produce ozone.  The tube has an electrically conducting cap fitted on and integrally secured to one end thereof, and an externally threaded adapter  is mounted on the cap for quick attachment to and detachment from an ozone generator manifold.  The conductor has a projecting end secured to an outer end wall of the cap, and such wall in turn has a lug attached thereto providing quick attachment to a source of high voltage.
Patent CA-2014222-C (CA)
Title: A process for removing toxins from protein solutions
Inventor: ROMISCH JURGEN
IPC: C07K14/47
Filed: 1990-04-09
Granted: 2000-05-09
Abstract: A process for removing toxins from solutions of proteins, in which an aqueous solution of a protein which contains a buffer substance, a chelating agent and a detergent is subjected to an ion exchange chromatography, is described.