baber/WOPTO huggingface dataset:
Patent IE-42867-L (IE)
Title: Latching device
IPC: F16D59/00
Filed: 1976-06-21
Abstract: The ratchet mechanism has a wheel with one or more notches in which a pawl, pressed against it, engages, to prevent rotation in one direction. The wheel (1) is equipped with means which, on rotation in this direction, move the pawl (2) away from the notches (11). The force acting on the pawl to press it against the wheel is insufficient to bring it into engagement with a notch when the rotational speed of the wheel exceeds a predetermined value. The wheel can have a ramp surface (a-b) against which the pawl bears, forcing the latter radially outwards before it reaches the notch.
[IT1074091B]
Patent IE-792367-L (IE)
Title: Derivatives of 3-quinoline carboxylic acid
IPC: A61K31/505
Filed: 1979-12-07
Abstract: Novel 3-quinoline carboxamides of the formula <IMAGE> I' wherein X' is in the 5,6,7 or 8-position and is selected from the group consisting of hydrogen, halogen, straight or branched alkyl and alkoxy of 1 to 5 carbon atoms, -CF3, -SCF3 and -OCF3, R1 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, R2' is selected from the group consisting of thiazolyl, 4,5-dihydrothiazolyl, pyridinyl, oxazolyl, isoxazolyl, imidazolyl, pyrimidyl and tetrazolyl, all optionally substituted with alkyl of 1 to 4 carbon atoms and phenyl optionally substituted with at least one member of the group consisting of alkyl and alkoxy of 1 to 4 carbon atoms, -CF3, -NO2 and halogen and their non-toxic, pharmaceutically acceptable acid addition salts having analgesic and anti-inflammatory activity and novel intermediates and process for their preparation.
[US4299831A]
Patent IE-42199-L (IE)
Title: Milking machine
IPC: A01J5/00
Filed: 1975-12-05
Abstract: A milking unit detacher mechanism including a main support column and a vertically movable milker support column slidably mounted on the main support column. The milker support column has a horizontally extending retractable milking unit support assembly mounted thereon adapted to support a milker unit on the end thereof when the milker unit is attached to a cow for milking. The milker unit support assembly can be retracted from its extended position underneath the cow to a retracted position adjacent the cow. A flexible retract member is fastened at one end to the milking unit support assembly and at the other end to a retract means for exerting a pulling force on the flexible retract member to thereby cause the milker unit support assembly to be retracted. The retract means includes a power cylinder having a movable piston rod. When the power cylinder is energized in its retract direction, it operates to pull on the flexible retract member and to also engage the milker support column and move it upwardly in a vertical direction.
[US3929103A]
Patent IE-852680-L (IE)
Title: Rotary internal combustion engine
IPC: F01C1/344
Filed: 1985-11-01
Abstract: PCT No. PCT/NO85/00068 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Oct. 21, 1985 PCT Pub. No. WO86/02698 PCT Pub. Date May 9, 1986.In a rotary internal combustion engine with a rotor housing (1, 2, 3, 19, 20) in which a rotor (4) is eccentrically supported, preferably three radial bores (11) at mutual equal angular distance are provided. In each of the bores (11) a sliding cylinder sleeve (12) is installed which is closed at its outer end which faces out towards the cylindrical inside of the rotor housing (1). The cylinder sleeve (12) is fastened rotatably at its inner, open end to the end covers (19, 20) of the rotor housing (1) such that the cylinder sleeves (12) turn concentrically about the center line (7') of the rotor housing (1) as the rotor rotates. A sliding piston (21) is arranged in each cylinder sleeve (12), said piston (21) being fastened using connections (22, 23, 24, 25) to the rotor (4) such that each piston (21) is the same distance from the center line (8') of the rotor (4) and rotates concentrically about this center line. As the rotor (4) rotates, there occurs a relative movement between each cylinder sleeve (12) and its associated piston (21) without any of the parts reciprocating. The cylinder cavity above the piston (21) is charged with a gas mixture which is compressed and released into the rotor housing (1) where the gas mixture is ignited and turns the rotor (4). Exhaust outlet is arranged in the end plate (3) of the rotor housing (1).
[US4688531A]
Patent IE-842828-L (IE)
Title: Thiophosphinates
IPC: C07F9/553
Filed: 1984-11-02
Abstract: Phenobarbital and carbamazepine conjugates for use as enzyme inhibitors having the formula: <CHEM> wherein R2 is selected from the group consisting of <CHEM> and wherein Z is a biologically compatible counter ion, n and m are each independently an integer from 2 to 6, and R and R1, are each lower alkyl.
[EP0141393A2]
Patent IE-832868-L (IE)
Title: Aromatic oligomers and resins
IPC: A61K6/891
Filed: 1983-12-06
Abstract: Compositions comprising an oligomer which (a) comprises the repeating unit (Ar-CHR), and where Ar is an aromatic group and R is hydrogen or a hydrocarbyl group or hydrogen, (b) has pendant and/or terminal groups which include inter alia acyloxymethyl, hydroxymethyl and carboxyl, and (c) has a functionality between 0.5 and 10, and processes for the preparation thereof are described. These compositions may be used in dental, electrical and electronic applications.
[US4530992A]
Patent IE-894191-L (IE)
Title: Vulcanizate activator system for rubber compositions
IPC: C08K/
Filed: 1989-12-28
Abstract: A method is disclosed for increasing the rate of vulcanization of a rubber composition comprising adding to a sulfur vulcanizable rubber a methyl trialkyl ammonium salt of the formula: (see fig. I) wherein R1, R2, and R3 are independently alkyl radicals having 8 to 10 carbon atoms and M is selected from the group consisting of Cl, Br, CH3SO4 and HSO4. Addition of a methyl trialkyl ammonium salt of the above formula significantly increases the rate of vulcanization of the rubber.
[CA1340497C]
Patent NO-773961-L (NO)
Title: Skjermet flerlederkabel.
Inventor: PEDERSEN NARVE SKAAR
IPC: H01B/
Filed: 1977-11-18
Abstract: "Skjermet flerlederkabel"
Patent NO-792792-L (NO)
Inventor: SIMON LIONEL NORTON
IPC: C07D473/30
Filed: 1979-08-28
Abstract: Compounds of the formula  <IMAGE>  where X is OH, NH2, SH, OR or SR (where R is alkyl of 1 to 4 carbon atoms or benzyl), R1 is H or alkyl of 1 to 8 carbon atoms, R2 is H or methyl, Y is the salt of an amine of the formula  <IMAGE>  where R3 and R4 are lower alkyl, e.g., 1 to 4 carbon atoms and n is an integer of 2 to 4 with p-acetamidobenzoic acid and where z is a number from 0 to 10 are useful as immunomodulators, as antiviral agents and in specific cases have anti-leukemic activity. The compounds and compositions where z is 1 to 10 are novel per se. When R2 is H the presence of Y enhances the immunoregulatory activity and the antiviral activity. If X is the NH2 there is immunoinhibitory activity but no immunostimulatory (immunopotentiatory) activity.
Patent NO-811596-L (NO)
Inventor: MINK ROBERT
IPC: C08F4/02
Filed: 1981-05-11
Abstract: Catalyst system for the polymerization of alphaolefins. The catalyst system comprises: [a] an organoaluminum containing component, e.g. triethyl aluminum, and [b] a titanium halide containing component. The titanium halide containing component is obtained by co-pulverizing a halogen containing magnesium compound, e.g. MgCl2, with an active hydrogen containing organic compound, e.g. phenol, to produce a co-pulverized product. The co-pulverized product is then reacted with an organometallic compound of a metal of Groups I to III of the Periodic Table, e.g. triethyl aluminum, to produce a reaction product. The reaction product is then co-pulverized with a complex of a first titanium halide compound and an electron-donor, e.g. TiCl4.ethyl benzoate, to produce a solid reaction product. The solid reaction product is then reacted with a second titanium halide compound, e.g. TiCl4.
Patent NO-832715-L (NO)
Inventor: PHELPS RUSSELL LEE
IPC: G03B27/62
Filed: 1983-07-26
Abstract: A document sheet feeding and registration apparatus and method is described for deskewing and registering a document sheet (7) relative to a registered copying position on a copier platen (3) by feeding it against a sheet aligning document registration stop (18). Initially the document sheet is fed towards the registration stop (18) with a first document sheet feeder (17) exemplified by a widely transversely spaced pair of high friction sheet feeding rollers, which resist skewing of the document sheet. Then the first document sheet feeder (17) is removed from the document sheet (7) after its lead edge is engaged by a second document sheet feeder (16) and before the document sheet (7) engages the registration edge stop (18) so that final skewing control of the document sheet is only by the second document sheet feeder (16). The second document sheet feeder (16) is a single sheet feeding roller positioned centrally of the document sheet lead edge area and positioned closely adjacent the registration edge (18). This single roller provides a brief low rotational resistance deskewing of the document sheet (7) while driving the document sheet into final alignment with the registration stop (18). All of the sheet feeding rollers are positioned over the document on the platen extending through a backing plate (27) so as to be hidden during copying.
Patent NO-841075-L (NO)
Inventor: CROSS WILLIAM TELFORD
IPC: F25B3/00
Filed: 1984-03-20
Abstract: A vapour compression heat pump is described which comprises an evaporator, a compressor and a condenser and in which at least the evaporator or the condenser is in the form of one or more rotatable plates across the thickness of which plate(s) a heat transfer takes place. Such a heat pump can be designed in compact form.
Patent NO-843031-L (NO)
Inventor: MANIER FRANCIS
IPC: A61K8/26
Filed: 1984-07-26
Abstract: 1. Process of coloration of phanera with natural colorants by means of an aqueous solution or dispersion containing a surfactant, characterised in that it is carried out in two successives stages, of which the first comprises treatment of the phanera with a solution containing at least two non-ionic surfactants of different chemical natures and one or more salts of metals of groups II to V of the periodic classification of the elements, without colorant, whilst the second stage comprises the application to the phanera of a solution or dispersion which contains the natural colorant(s), at least one non-ionic surfactant, one or more non-ionic and/or anionic surfactants, a C1 to C5 alcohol, a glycol or glycerol and a C8 to C22 fatty acid, or glyceride or soap of such a fatty acid.
Patent NO-850315-L (NO)
Inventor: BARBIER ALAIN
IPC: C07F9/38
Filed: 1985-01-25
Abstract: The invention relates to methylenediphosphonic acid derivatives of the formula:    <IMAGE>  (I)  in which: R1 represents: a C1-C6 alkyl group, a C5-C7 cycloalkyl group, a phenyl group optionally monosubstituted or polysubstituted by a halogen, a C1-C6 alkyl group or a trifluoromethyl group, or a 5-membered or 6-membered heterocycle containing 1 or 2 heteroatoms chosen from nitrogen and sulfur, Alk denotes a linear or branched C1-C6 alkylene group, R2 represents hydrogen, a C1-C6 alkyl group or a -CONH2 group, R3 represents hydrogen, a C1-C6 alkyl group, a benzyl group or a phenyl group optionally substituted by chlorine or methyl groups; or alternatively R2 and R3, taken together, represent a (CH2)m group, in which m=4 or 5, and finally n represents 0 or the integer 1 or 2. These derivatives possess antirheumatic properties.
Patent NO-853082-L (NO)
Inventor: HUCHETTE MICHEL FRANCAISE
IPC: C04B24/38
Filed: 1985-08-05
Abstract: 1. Process for the manufacture of gypsum boards, characterized by the fact there is used as a bonding agent protective colloid, an amount of amylaceous material representing from 0.2 to 2 % by weight with respect to the weight of plaster employed, said amylaceous material comprising, on the one hand, a proportion of at least 30 %, preferably at least 45 % by weight of particles of native wheat starch of dimension less than 10.7 mu m and, on the other hand, a proportion of at the most 20 % by weight of particles of native wheat starch of dimension greater than 35 mu m, the presence of these two granulometric fractions being determined by a method A of analysis.
Patent NO-853258-L (NO)
Inventor: STEER PETER L
IPC: A61F5/448
Filed: 1985-08-19
Abstract: An ostomy appliance having two interengaging coupling elements is described. One of the elements is an annular plate which includes an engaging member formed by two ribs which diverge from each other to define a V-formation. One of the ribs has a stepped formation on its distal region. The other coupling element has an annular channel having cooperating formation adapted to engage the stepped formation, thereby connecting the coupling elements.
Patent NO-862901-L (NO)
Title: Automatisk gripeklo for aa gripe og holde fast et boreroer, saerlig i et boretaarn.
Inventor: DANTAN OLIVIER
IPC: E21B19/14
Filed: 1986-07-18
Abstract: Automatisk gripeklo som særlig kan anvendes for å gripe og holde fast borerør i et boretårn.Gripekloen omfatter en hoveddel (10) hvis fremre ende har form av en gaffel og er ut-styrt med kjever (50, 54) som kan skyves inn ved trykket som et borerør (40) utøver på skinner (50) i kjevene når dette føres inn i kloens gaffel, idet kjevene er tilkob-let fjærorganer (7 2) som automatisk fører tilbake kjevene til lukket stilling. Oppfinnelsen finner særlig anvendelse i boretårn for brønnboringer for oljeutvinning.
Patent NO-864182-L (NO)
Inventor: CHAN JIMMY HUA-HIN
IPC: A01N57/20
Filed: 1986-10-20
Abstract: A liquid phytoactive composition characterised in that it comprises;  (a) an N-phosphonomethyl-N-carboxymethyl compound;  (b) one or more liquid nonionic surfanctants; (c) a dispersing medium for the said N-phosphonomethyl-N-carboxymethyl compound; and  (d) one or more inert adjuvants is disclosed. A liquid herbicidal concentrate characterised in that it comprises: (a) an herbicidally effective N-phosphonomethyl-N-carboxymethyl compound  (b) one or more liquid nonionic surfactants; (c) a solvent for the said N-phosphonomethyl-N-carboxymethyl compound; and  (d) one or more inert adjuvants  is also disclosed. The formulation of this invention has the advantage that it can contain a high amount of active ingredient, is thermally stable over a wide temperature range, is compatible with and dilutable in both hard and soft water, and is also compatible and dilutable with a nitrogeneous fertilizer solution, and is minimally irritable to the eyes. Also, the formulation of this invention is stable upon aging over months of storage, over a wide temperature range. In addition, the nonionic surfactants are derived from naturally occurring products and are readily broken down by microorganisms.
Patent NO-865108-L (NO)
Inventor: AIR GUY MARI
IPC: F23C10/24
Filed: 1986-12-17
Abstract: A fluidized bed heat generator with improved collector for ash removal and heat recovery comprises a central hearth having a fluidization grid at its lower end. The side wall of the hearth is enclosed by a hollow peripheral enclosure to define an intermediate volume therebetween which is connected both to the upper part of the hearth and to fume tubes. These fume tubes extend through the peripheral enclosure and open into a fume exit conduit such that fumes and entrained ash from the hearth can be directed via the intermediate volume and the fume tubes to the fume exit conduit. Water is arranged to circulate within the peripheral enclosure around the hearth and fume tubes.
Patent NO-873087-L (NO)
Inventor: GOTAAS BIRGER
IPC: H02M5/27
Filed: 1987-07-22
Abstract: A static converter circuit has a voltage summing transformer (Tr-Tr13) with several part transformers (Tr1-Tr13) the static-converter-side winding of which are connected via one four-quadrant actuator each to a direct-voltage link circuit. The four-quadrant actuators are single-phase bridge circuits with one GTO thyristor each and a diode, which is antiparallel thereto, per bridge branch. The static-converter-side windings of the part transformers can be short circuited in each case by means of an alternating-current circuit breaker with antiparallel-connected thyristors. Each part transformer has a separate core. The power-system-side windings of the power transformers are connected in series and are connected at their ends to a railroad power system with 162/3-Hz. The direct-voltage link circuit is connected via power-system-commutated static converters and a static converter transformer to a national power system with 50 Hz. For generating an approximately sinusoidal alternating voltage part voltages of equal amplitude which are supplied by the part transformers are added and/or subtracted step-by-step in the voltage summing transformer. Each thyristor of a four-quadrant actuator is turned-on and turned-off at the most, twice per period of the alternating voltage. This reduces power losses and expenditures for cooling the semiconductor components. The static converter circuit is suitable for frequency converters and reactive-power compensators.
Patent NO-881382-L (NO)
Inventor: VALENTINI ROBERT F
IPC: A61F2/00
Filed: 1988-03-29
Abstract: Medical devices and methods employing semipermeable materials, such as acrylic copolymers, polyurethane isocyanate, and other biocompatible semipermeable polymers, are disclosed for use as guidance channels in regenerating nerves. The devices can be formed by tubular semipermeable conduits adapted to receive the ends of a severed or damaged nerve. The tubular conduits define lumens through which axons can regenerate to restore motor and/or sensory functions. The guidance materials are chosen such that they are capable of allowing the diffusion of nutrients and other metabolites to the regenerating nerve site while excluding fibroblasts and other scar-forming cells. In particular, tubular channels which have a smooth inner surface and longitudinally oriented trabeculae result in significantly larger regenerated nerve cables and higher numbers of regenerated myelinated axons.
Patent NO-890256-L (NO)
Inventor: AHONEN HEIKKI
IPC: B08B9/08
Filed: 1989-01-20
Abstract: The invention concerns a method and an apparatus for cleaning freight containers and for treating and circulating the cleansing liquids. According to the invention, an aqueous soda-containing solution is used as cleansing liquid, volatile organic substances, if any, are separated from the cleansing liquid in a separation unit (4) and in a distillation unit (5) and the liquid obtained in then treated with lime and carbon-containing fly ash in a mixing unit (8). The impurities of the cleansing liquid are sorbed to the activated carbon and precipitate onto the calcium carbonate. The slurry is filtered and the solid material retained in the filter (9) is further fed to a combustion unit (7). Flue gases formed in the combustion unit (7) are treated with the filtrate, whereby sodium hydroxide in the filtrate is transformed into carbonate form, and may be used as new cleansing liquid in combination with makeup chemicals. The volatile organic compounds are used as fuel in the combustion unit. The invention provides an integrated process, in which waste products may be used for treating cleansing liquids.
Patent NO-894098-L (NO)
Inventor: JAHNKE EITELFRIEDRICH
IPC: A47B17/00
Filed: 1989-10-13
Abstract: A desk/table top is attached to a support structure without the need of separate tools by use of a manually operable attachment mechanism that is mounted on the underside of the top. The attachment mechanism includes a latching lever mounted for pivotal movement and a pair of clamp levers mounted for horizontal linear motion toward and away from one another in response to pivotal motion of the latching lever. The clamp levers include portions which are adapted to extend into openings in hollow tubes that comprise cross beams in the support structure when the top is fixedly attached to the support structure.
Patent NO-922911-L (NO)
Inventor: KROKSTAD ASBJOERN
IPC: G10K11/178
Filed: 1992-07-22
Abstract: PCT No. PCT/NO93/00114 Sec. 371 Date Mar. 21, 1995 Sec. 102(e) Date Mar. 21, 1995 PCT Filed Jul. 9, 1993 PCT Pub. No. WO94/02935 PCT Pub. Date Feb. 3, 1994A method for active noise reduction based on destructive interference of sound waves in order to reduce the energy in a sound field employs two omnidirectional microphones (M1, M2) provided in connection with a loudspeaker. The acoustic feedback of the microphones is eliminated by a closed loop consisting of the microphones and the loudspeaker. The loudspeaker used is an open loudspeaker with a dipole characteristic, thus causing one of the microphones to be more sensitive to the far field and thereby to the noise which has to be suppressed. The method is implemented by a device which comprises a digital signal processor (DSP) for processing the microphone signals and which transmits an output signal to the loudspeaker where the feedback component from the loudspeaker is substantially eliminated, while the output signal's phase and amplitude are adjusted in such a manner that an effective cancellation of the noise is obtained in an area around the loudspeaker's near field. The DSP can preferably be implemented in the form of software modules on an integrated circuit. With the method and the device an integrated reduction in noise level of almost 20 dB is achieved depending on how the filtering in the DSP is adapted. In practice a quiet zone can be obtained in the loudspeaker's near field with an attenuation band which extends from approximately 100-500 Hz.
Patent NO-931634-L (NO)
Inventor: HAGEN VOLKER
IPC: E06B/
Filed: 1993-05-05
Abstract: Described is a surrounding wall (3) for revolving doors (1), the wall being made up of an array of curved glass or metal strips (4, 5, 6) disposed in any order. The strips are mounted in a frame on the floor and on the ceiling. It is thus possible to take into account the characteristics of the building and to form a seal of any kind at almost any point with a façade (9, 10).
Patent NO-932120-L (NO)
Title: Bifenylderivater, legemidler inneholdende disse, og fremgangsmaate for deres fremstilling
Inventor: PIEPER HELMUT
IPC: A61K31/495
Filed: 1993-06-10
Abstract: Oppfinnelsen angår bifenylderivater med den generelle formel (I) hvor A til E og x er som definert i patentkrav l, deres stereoisomerer, innbefattet deres blandinger og deres salter, spesielt deres fysiologisk akseptable salter med uorganiske eller organiske syrer som oppviser verdifulle egenskaper, fortrinnsvis aggregasjonshemmende virkninger, legemidler som inneholder disse forbindelsene og fremgangs- måter for deres fremstilling.
Patent NO-941751-L (NO)
Title: Fremgangsmåte for regenering av visse sure hydrokarbonomdanningskatalysatorer ved opplösningsmiddelekstrahering
Inventor: COOPER MICHAEL D
IPC: B01J27/08
Filed: 1994-05-10
Abstract: Det blir beskrevet fremgangsmåte for regenerering av faste, sure hydrokarbon-omdanningskatalysatorer, spesielt visse overgangsaluminer og zeolitter fremmet med Lewis-syre (fortrinnsvis BF3) , som har blitt benyttet i alkyleringen av isoparaffiner med olefiner. Denne prosessen omfatter fjerningen av en del av reaksjonsproduktrestene som fester seg til den faste katalysatoren, ved å bringe den i kontakt med et oppløsningsmiddel , for delvis å gjenvinne katalysa-torens opprinnelige aktivitet.
Patent NO-942707-L (NO)
Title: Syntetiske peptider egnet for vaksine mot rubellsinfeksjoner
Inventor: CHONG PELE
IPC: C12N15/09
Filed: 1994-07-19
Abstract: Syntetiske peptider har en aminosyresekvens som tilsva- rer minst en antigen determinant av minst et protein vanligvis et strukturert protein, spesielt El, E2 eller C-proteinene, hos rubella-virus (RV) blir brukt som sådan i hybrid eller kimerisk tandem T-B-form, i lipi- dert form, bundet til et bærermolekyl og/eller poly- merisert for å danne molekylære aggregater i vaksiner mot rubella. Analoger av peptider som er humane T-celle determinanter blir brukt til å behandle rubella-assosi- erte autoimmune sykdommer.