baber/WOPTO huggingface dataset:
Patent CA-1315310-C (CA)
Title: Crosshandled guard baton (b)
Inventor: ASHIHARA HIDEYUKI
IPC: A63B69/02
Filed: 1989-08-21
Granted: 1993-03-30
Abstract: Abstract of the Disclosure A crosshandled guard baton which comprises a hollow club and a crosshandle which is branched thereon at a place toward a club end. The inventive guard baton is featured in accommodating at least one slender cylindrical member in the hollow space of the club in retracted form usually, thereby saving in the point of space or length needed to be carried by a user, and in case of need, this retracted member can extend telescopically out of the club end to form a kind of pseudo-sword, hence so convenient to the police or guard personnel.                     (end)
Patent CA-1328473-C (CA)
Inventor: INGVARSSON HENRIK
IPC: B60G11/04
Filed: 1989-09-19
Granted: 1994-04-12
Abstract: ABSTRACT            The present invention relates to a leaf spring for the suspension of a rigid wheel axle (10) in an automotive vehicle. A first end (15) of the leaf spring (6) is pivotally but non-displaceably connected to the frame (8) of the vehicle or some like vehicle part and the second end (16) of the spring is also connected to the frame (8), whereas the centre part (14) of the spring is connected rigidly to the wheel axle (14). According to the inven-tion, the spring is configured so that when no load is exerted on the spring, that part (17) of the spring (6) which is located between the first spring-end (15) and the centre part (14) of the spring is straight or slightly curved, whereas that part (18) of the spring (6) which is located between the centre part (14) of the spring and the second end (16) of the spring has a double-curve con-figuration and, seen from the side, at which the load on the centre part attacks, has a convex part (19) located nearest the centre part (14) and a concave part (20) located nearest said second end (16) of the spring and adjoining the convex part (19).
Patent CA-1334357-C (CA)
Title: Marine propulsion device lubrication system
Inventor: BLAND GERALD F
IPC: F16H57/02
Filed: 1989-09-26
Granted: 1995-02-14
Abstract: A marine propulsion device comprising a gear housing adapted to be mounted on a transom of a boat, a first gear rotatably supported by the gear housing and adapted to be driven by an engine, a second gear which is rotatably supported by the gear housing, which is driven by the first gear and which is adapted to be drivingly connected to a propeller, a third gear driven by the second gear, and an arrangement for lubricating the third gear.
Patent CA-1326390-C (CA)
Title: Damage evaluation system using optical fibers
Inventor: LYMER JOHN D
IPC: G02B6/00
Filed: 1989-09-29
Granted: 1994-01-25
Abstract: ABSTRACT           A damage detection and evaluation system utilizes optical fibers to detect and assess damage to a structure.  The optical fibers are intermittently etched in a controlled manner to weaken them so they fracture when a desired load is applied to the structure.   Where visual inspection of the optical fibers is used to check for damage, a reference set of optical fibers is used.   Where photodetection is used and minimal connections to the structure are required, one end of the optical fiber is made reflecting so an optical connection is only  made  to  the  other  end.    To  further  simplify  the connection,  a single input/output optical connection to a demultiplexing/multiplexing chip mounted on or within the structure is provided.  Where orthogonal grids of fibers are not possible, the invention provides interdigitated optical fibers and volume backscattering to locate the position of the first fracture along the length of the optical fiber.   The entire periphery of a damaged area can then be determined with a  set of such interdigitated optical fibers.  Again, a single optical interface to the structure can be provided using a demultiplexing/multiplexing chip.   In the case of composite materials, the optical fibers are located between specified plys and at a specified orientation for optimum sensitivity.
Patent DK-161194-C (DK)
Inventor: BATTIGELLI JEAN
IPC: D04H1/00
Filed: 1982-07-26
Granted: 1991-12-02
Abstract: The invention relates to the distribution on a receiving device of fibers carried by a gas current. To improve the distribution, the gas current carrying the fibers is subjected to the action of a gas layer which envelopes the current and of which the direction of flow in a plane tangent to the gas current differs from that of the gas current. The action of the gas layer results in an expansion of the current carrying the fibers. The invention is particularly useful where the fibers are received on a collecting device such as a foraminous conveyor belt, of large width.
Patent DK-156365-C (DK)
Inventor: WEIHRICH GEORG
IPC: H05B7/144
Filed: 1980-12-03
Granted: 1989-12-27
Abstract: An impedance controller is used for controlling electrode-to-bath spacing in an arc furnace. Measured quantities proportional to the electrode voltage and the electrode current are determined and an actual impedance value is formed from the measured values by means of a divider. The actual impedance value is compared with a predeterminable desired impedance value to derive a control signal. If in the event of a short circuit, the actual impedance value reaches a predetermined lower limit, a switching element sets into the controller a signal causing full drive, so that the electrodes are raised at maximum velocity. If the sum of the two measurement quantities becomes zero, the output of the controller is cut off.
Patent FI-55933-C (FI)
Inventor: COLODNEY DANIEL
IPC: A61Q11/00
Filed: 1972-07-18
Granted: 1979-11-12
Abstract: Transparent dentifrice formulations including a fluorine containing ingredient, preferably stannous fluoride, are disclosed. The fluorine ingredient is incorporated in aesthetically pleasing speckles that are uniformly dispersed throughout the clear dentifrice.
Patent FI-80697-C (FI)
Inventor: SATZINGER GERHARD
IPC: C07D213/80
Filed: 1985-08-22
Granted: 1990-07-10
Abstract: The present invention describes 1,6-naphthyridine derivatives of the general formula:   <IMAGE>   wherein R1 is an unsubstituted or substituted aromtic or heteroaromatic ring, R2 is a straight-chained or branched alkyl radical containing up to four carbon atoms or a benzyl radical, R3 is a hydrogen atom, a straight-chained or branched alkyl radical or an alkoxycarbonyl radical containing up to four carbon atoms, R4 is a straight-chained or branched alkyl radical containing up to four carbons and R5 is a carbonyl group or a straight-chained, branched or cyclic alkoxycarbonyl radical which contains up to 17 carbon atoms and optionally also contains an oxygen, sulphur or nitrogen atom; as well as the pharamacologically acceptable salts thereof, which are useful for treating diseases of the blood vessels.
Patent FI-82836-C (FI)
Inventor: RATHBONE ELNER BREAN
IPC: C07H3/04
Filed: 1986-10-20
Granted: 1991-04-25
Abstract: The novel chlorinated sugar O -a-D-6-chloro-6-deoxyg- alactopyranosyl-(1 → 6)-a-D-4-chloro-4-deoxygalactopyran- osyl-(1 - 2)-β-D-1, 6-dichloro-1, 6-dideoxyfructofuranoside (TCR) can be used to prepare sucralose by incubating the TCR in solution in the presence of an enzyme serving to remove the 6-chloro-6-deoxygalactosyl moiety from the 6-position, especially an enzyme derived from a strain of Mortierella vinacea, Circinella muscae or Aspergillus niger. TCR is prepared by treating raffinose with thionyl chloride in the presence of triphenylphosphine oxide.
Patent FI-89452-C (FI)
Inventor: SKILLE OLAV
IPC: A61M21/02
Filed: 1987-11-18
Granted: 1993-10-11
Abstract: of disclosure A device for influence by sound on the human body (1) consisting of a closed box (6, 11) with at least one sound opening (7) in which is arranged a loudspeaker (8) being directed towards a part of said body (1), an upholstery (9) being disposed between the box (11) and the body, said upholstery at the location (10) of the loudspeaker (8) permitting air passages, means (4 or 5) for supplying low frequency signals to said loudspeaker, one or a plurality of external loudspeakers (2), means (4) for supplying music to said external loudspeakers, and means (3, 4) to influence said low frequency signals either in step with the music or in predetermined function of the music or in predetermined rhythm. As storage medium for sound may be used a tape cassette or compact disc where at least one of the sound channels contains said influenced low frequency signal in the frequency range 30-120 Hz and the remaining sound channel(s) containing pure music. (Fig. 1).
Patent NO-154325-C (NO)
Inventor: WIDMER EUGEN
IPC: G01P3/486
Filed: 1981-02-06
Abstract: 1. A device for monitoring a wheel-revolution transmitter of a vehicle, and particularly of a rail vehicle, which device is provided with a first pulse transmitter (S1) for generating a first wheel-revolution-proportional pulse sequence and with a second pulse transmitter (S2) for generating a second wheel-revolution-proportional pulse sequence which is phase-shifted with respect to the first pulse sequence, characterized in that two first and two second, clocked memory flip-flops (Sp1, Sp2 and Sp3, Sp4 respectively) are provided, that one pulse transmitter (S1) is connected to the clock inputs (2) of the two first clocked memory flip-flops (Sp1, Sp2) and to the data inputs (1) of the two second clocked memory flip-flops (Sp3, Sp4),that the other pulse transmitter (S2) is connected to the clock inputs (2) of the two second clocked memory flip-flops (Sp3, Sp4) and to the data inputs (1) of the two first clocked memory flip-flops (Sp1, Sp2), an inverter (l1, l2) being arranged in each case in front of each one of the two clock inputs (20) of the first and second clocked memory flip-flops (Sp1, Sp2, Sp3, Sp4), and that one output (3) of in each case one of the two first and of the two second clocked memory flip-flops (Sp2 and Sp4) and the negated output (4) of in each case the other first and second clocked memory flip-flop (Sp1 nd Sp3) are connected in each case to a comparator (G1, G2).
Patent NO-152112-C (NO)
Inventor: BOGENTOFT CONNY BOERJE
IPC: A61D7/00
Filed: 1982-02-25
Abstract: The invention is related to a drug administration device in which a drug is released into a flow of a liquid, said liquid being administered by a parenteral route to a patient. The device comprises a cell (2) arranged to contain a solid drug-releasing unit (3) from which the drug is released at a controlled rate to the liquid when contacted therewith.
Patent NO-155020-C (NO)
Inventor: COSAR PAUL
IPC: F23J3/04
Filed: 1982-11-24
Abstract: Sulfur is readily and efficiently removed from solid fuel in a boiler installation which comprises a hearth for burning and thereby gasifying the solid fuel, the hearth including a grid supporting a fluidized bed of the solid fuel spread thereover, and a tubular boiler body superimposed on, and integral with, the hearth, the boiler body including a lower portion receiving the gasified fuel from the hearth, an upper portion, a common transverse wall dividing the tubular boiler body into the lower and upper portions, and a burner extending into the upper boiler body portion near the dividing transverse wall and receiving a supply of secondary combustion air. A conduit connects the lower boiler body portion to the burner for feeding the gasified fuel therefrom to the burner, and dust removing and desulfurization cyclones in the conduit remove dust and sulfur from the gasified fuel.
Patent NO-159657-C (NO)
Inventor: HENNIGER PETER WOLFGANG
IPC: C07D499/00
Filed: 1983-04-18
Abstract: Preparation of penicillanic acid 1,1-dioxide-and derivatives thereof by debromination of 6-alpha-bromo- and/or 6,6-dibromopenicillanic acid 1,1-dioxides. The debromination is effected in a water-containing medium by reduction with zinc in association with an acid having a pKa-value measured in water less than 3.5.
Patent NO-165940-C (NO)
Inventor: GAUTIER CHRISTIAN JEAN FRANCOI
IPC: H04N7/169
Filed: 1984-08-27
Abstract: A process for scrambling and unscrambling the image part of a sampled MAC line video signal excluding the synchronization signal begins by dividing at two dividing points the MAC luminance signal and the chrominance signal to form two pairs of segments that are adjacent in each pair. For both transmission and reception each one of two dividing points between the two segments is synchronously defined in a pseudo-random manner to form a pair slightly overlapping in the neighborhood of the pertinent dividing point. The segments are processed in each pair as a whole in order to scramble prior to transmission and again to unscramble upon reception so as to restore the initial video signal.
Patent NO-172058-C (NO)
Inventor: BONIN WULF VON
IPC: C08G18/50
Filed: 1986-08-08
Abstract: 1. Filler-containing, solid or porous intumescent compositions and construction elements which eliminate water at temperatures above 100 degrees C and can be obtained by reacting polysisocyanates with phosphorus-containing hydroxyl compounds, in particular phosphorus-containing condensation products containing at least two hydroxyl groups and obtainable by condensation of primary of secondary alphatic, araliphatic or heterocyclic monoamines and/or polyamines, carbonyl compounds and dialkyl phosphites which optionally contain OH groups, if appropriate with subsequent oxalkylation, and, if appropriate, cyanuric acid and/or cyanuric acid derivatives, in the presence of fillers which eliminate water above 100 degrees C and, if appropriate, further auxiliaries and additives, characterized in that the water-eliminating fillers used are those having means grain sizes above 5 mu m, preferably 8 - 50 mu m, and/or BET surface areas of less than 5 m**2/g, preferably 2 - 0.1 m**2/g.
Patent NO-179754-C (NO)
Inventor: MULVIHILL EILEEN R
IPC: C12N1/21
Filed: 1988-06-03
Abstract: Tissue plasminogen activator analogs exhibiting greater specificity for fibrin than native t-PA are disclosed. The analogs include the K1 domain of native t-PA replaced with another kringle domain mediating the binding of the analog to fibrin. The kringle contains six cysteine residues. The t-PA analogs may further include a variety of substitutions and modifications. Pharmaceutical compositions containing one or more of the t-PA analogs along with a physiologically acceptable carrier or diluent are also disclosed.
Patent NO-173206-C (NO)
Inventor: LANGELAND JAN-AAGE
IPC: G01V1/38
Filed: 1988-06-06
Abstract: PCT No. PCT/NO89/00055 Sec. 371 Date Jan. 30, 1990 Sec. 102(e) Date Jan. 30, 1990 PCT Filed Jun. 6, 1989 PCT Pub. No. WO89/12236 PCT Pub. Date Dec. 14, 1989.A method for determining the position of at least two seismic streamers (S1, S2) in a reflection seismic measuring system, wherein hydroacoustic distance measurements are used which are taken by means of acoustic transceivers provided in vessels (1), buoys (8), floats (5), seismic sources (2) and in the seismic streamers (S1, S2). Absolute reference positions are determined by position determining equipment provided in at least two locations, for instance, on a vessel (1) or a float (5). The acoustic transceivers and the position determining equipment form a three-dimensional structure. The position determination takes place by trilateration between the acoustic transceivers and the determination of at least two reference positions so that there is no dependency on compass bearings or optical visibility, and high redundancy is obtained. The method is particularly suited for application in connection with three-dimensional marine seismic surveys. The method may be integrated with suitable surface navigation systems in order to find the reference positions and provide absolute positions at any point within a marginal error of 5 to 10 m.
Patent NO-165147-C (NO)
Inventor: GERSTER JOHN FRANKLIN
IPC: G06K15/12
Filed: 1989-02-27
Abstract: Compounds of the types (I) and (II) are disclosed, <CHEM> wherein each R5 is independently selected from the group consisting of alkyl of one to about four carbon atoms, alkoxy of one to about four carbon atoms and halogen, and n is an integer from 0 to 2, with the proviso that if n is 2, then said R5 substituents together contain no more than 6 carbon atoms; R6 is selected from the group consisting of hydroxyalkyl of one to about six carbon atoms and cyclohexylmethyl; and R7 is selected from the group consisting of alkyl of one to about four carbon atoms and hydrogen. These compounds may be used as intermediates for the synthesis of 1H-imidazo[4,5-c]quinoline derivatives.
Patent NO-177787-C (NO)
Inventor: REUTELINGSPERGER CHRISTIAAN
IPC: C12R1/19
Filed: 1990-07-13
Abstract: The present invention relates to processes for purifying annexines. The overall process includes the steps of preparing a homogenized cell preparation and adjusting the pH to about 8.0 to 10.0, adding at least one bivalent cation, adding a phospholipid, washing the insoluble cell residue to remove the soluble constituents, and extracting the annexines from the cell residue with a chelating agent. This process initially promotes the adsorption of the annexines onto the insoluble cell residue or membrane of the host organism. The adsorption step makes it possible to eliminate unwanted soluble matter from the homogenized material by simple washing. Desorption is accomplished by using a chelating agent.
Patent AU-747061-C (AU)
Title: Vaccines with an LTB adjuvant
Inventor: BRANDS RUDI
IPC: C07K14/245
Filed: 1998-11-24
Granted: 2005-02-24
Abstract: The present invention relates to a vaccine containing at least one immunogen and an adjuvanting amount of B subunits of heat-labile enterotoxin characteristic of E. coli isolated from a non-human source. This vaccine is particularly suitable for induction of a protective response against said immunogen upon mucosal (e.g. intra-nasal) administration.
Patent CA-2000724-C (CA)
Title: Joint in fume-extracting welding gun
Inventor: MANN ROBERT N
IPC: B23K9/32
Filed: 1989-10-16
Granted: 1997-03-04
Abstract: A  conventional  T-Y  joint  of  a  fume-extracting welding  gun  is  constructed  of  two  semi-circularly contoured parts which are snap-locked together along a longitudinal  line  of  join.    One  part  may  have  a cylindrical portion integrally formed therewith to form an end closure for the joint.  The end closure has bores for utility feeds therethrough, with that for the power cable being provided with an integrally-formed hexagonal recess to receive a hexagonal nut on the power cable to enable the power cable to be clamped to the joint.
Patent CA-2010107-C (CA)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER
IPC: B22D11/20
Filed: 1990-02-15
Granted: 2000-04-04
Abstract: A method of continuously casting steel in which a melt from a movable distributor is introduced through a movable immersion nozzle having an outer lower edge into a mold of rectangular cross-section having an upper edge. The mold has a cross-sectional width of between about 40 and about 100 mm and a cross-sectional length of between about 200 and about 2000 mm. The casting is withdrawn from the mold. The melt introduced into the mold defines a bath of steel therein. The method involves the first step of controlling the start of the casting process in connection with the withdrawal of the casting by starting the withdrawal of the casting upon reaching a desired height of the surface of the bath of the steel in the mold, and driving the casting from the mold at a desired casting removal speed via a control element in a predetermined manner. The position of the bath level as it ascends in the mold during the continuous casting is measured. The position of the immersion nozzle in relation to the ascending bath level is adjusted from a first position to a desired operating position by changing the position of the distributor. The desired operating position of the immersion nozzle with respect to the upper edge of the mold is determined as a function of the temperature of the steel melt, the quality of the steel, the K-value of the solidification of the casting, the speed of withdrawal of the casting and the bath level, so as to establish, during the casting, a spacing of the outer lower edge of the immersion nozzle between a solidification front of the casting and the bath level.
Patent CA-2011963-C (CA)
Title: Fluid flow reversing and regulating ring
Inventor: MAYHEW PHILLIP A
IPC: F01C20/04
Filed: 1990-03-12
Granted: 1996-07-02
Abstract: A fluid powered mechanism has a housing with a generally cylindrical shape and circumferentially adjacent axially extending primary and secondary fluid passageways.  Exhaust direction and rotary limit speed are controlled by a flow reversing and regulating ring having a first face with a thru slot and an adjacent blocking flange and a second face having a turning flange which is the reverse of the blocking flange of the first face.  The flow reversing and regulating ring is color-coded to indicate the size of the fluid flow passageway and, thus, the limit speed provided by the ring.  The rotational limit speed and the exhaust direction are determined by selection of the color-coded flow reversing and regulating ring and by its orientation in the tool.
Patent CA-2018676-C (CA)
Title: Novel heteropolymeric protein production methods
Inventor: KELTON CHRISTIE A
IPC: C07K19/00
Filed: 1990-06-11
Granted: 2003-05-06
Abstract: Cultured mammalian cells transfected with new vectors comprising full-length or partial .alpha. and .beta. subunit genomic DNA sequences produce significantly higher levels of dimeric glycoprotein hormone than do cells transfected with .alpha. and .beta. subunit cDNA sequences. In cases where only the cDNA clones are available, the cDNA sequences can be used in new expression vectors comprising introns or other important genomic regions from a homologous or heterologous source.
Patent CA-2020582-C (CA)
Title: Transmission
Inventor: TSENG SHENG-TSAI
IPC: F16H63/18
Filed: 1990-07-06
Granted: 1994-04-05
Abstract: ABSTRACT     A  transmission applying totally meshing gear sets  to transmit power, wherein a sleeve is used to loosen or  twist spring inside the gear set so as to select, the required gear set  to  transmit  power, and  several  sequential  sets  of driving   transmission  ratio  are  provided  whereby   when shifting, the accelerator does not need to be freed and  can be  continuously  stepped down, and  a  microprocessor  will according  to  data sent from  detecting  devices  detecting rotation  speed  of input shaft  properly control  shifting operation  so that automatically shifting operation  can  be quickly actually sensively performed, permitting the  engine to output power at maximum efficiency.            (Fig. 1)
Patent CA-2031349-C (CA)
Title: Mess-free bird feeder
Inventor: BURGETT BARBARA
IPC: A01K39/014
Filed: 1990-12-03
Granted: 1996-07-02
Abstract: A mess-free bird feeder for a bird cage having enclosing walls and roof, and a generally open bottom.  Seeds, seed husks and the like are intercepted and directed downwardly to the droppings tray of the cage, avoiding the scattering of such materials outside of the cage.
Patent CA-2032616-C (CA)
Title: Fiber optic transmission distortion compensation
Inventor: GITLIN RICHARD D
IPC: H04B10/2513
Filed: 1990-12-18
Granted: 1995-04-11
Abstract: Signal distortion in fiber optic systems is compensated for by forming decisions as to the transmitted information as a joint function of the received signal and of a feedback signal. The latter, in turn, is a function of decisions made for at least one signal transmitted over the fiber. The feedback signal determines the value of a threshold to which the received signal is compared in order to generate the decisions.
Patent CA-2033175-C (CA)
Title: Self-assembled, defective, non-self-propagating viral particles
Inventor: MAZZARA GAIL P
IPC: A61K47/48
Filed: 1990-06-01
Granted: 2005-01-11
Abstract: Recombinant viral vectors which coexpress heterologous polypeptides capable of assembling into defective non-self-propagating viral particles are disclosed. The viral particles can be used as immunogens and for targeted delivery of drugs.