baber/WOPTO huggingface dataset:
Patent IE-43366-L (IE)
Title: Arc welding
IPC: B23K9/028
Filed: 1976-04-14
Abstract: The present invention relates to an apparatus suitable for use in the automatic welding of pipes. The apparatus according to the invention comprises a fixed part or rail band which is clamped around the pipe at a prefixed position and a moving part which is driven with an orbital motion along the rail band and supports a swinging welding torch, a welding rod feeding mechanism and a torch position adjusting mechanism. The swinging motion of the welding torch is produced by a pneumatic system which permits both the amplitude and the frequency of said swinging motion to be adjusted. It is also possible to produce high swing frequencies and various times of stoppage for the torch at the ends of the swinging motion.
[US4132338A]
Patent IE-34336-L (IE)
Title: Manufacture of synthetic fibres
IPC: B29C59/04
Filed: 1970-06-24
Abstract: 1317558 Film fibrillation SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NV 26 May 1970 [26 June 1969] 32364/69 Heading B5B In a continuous process for the manufacture of synthetic fibres, from a molecularly orientable thermoplastic synthetic organic polymer in which a polymer film web is profiled using a profiling element, the resulting profiled web being split subsequently into individual fibres by longitudinal stretching of the profiled web, the ridged portion of the profiling element 4 is in the form of a band 5 bounded on each longitudinal edge by a ridge 6, and, immediately beyond said ridge, by a plain unridged portion 7 of width sufficient to prevent a groove formed in the film web of polymer from running into an edge thereof as a result of any lateral movement of said film web of polymer. The ridged portion of the profiling element may comprise ridges of unequal pitch 9, 10 such that the ultimate grooved web breaks down into a plurality of fibres of at least two substantially different deniers. As shown, the profiling element may be a driven profiling roller having circumferential parallel closely spaced ridges. Preferably, the width of the plain unridged portion 7 of the profiling element is such as to provide edge portions of the web of polymer which can be readily removed; ¢ to 2 inches width is suitable. The depth of the plain unridged portion may be equal to the depth of the portions between adjacent ridges of the profiling element; and beyond each plain unridged portion the surface of the profiling element may rise very slightly higher than the height of the ridges to form a shoulder 11. The ridged roller form suitably embodies a ridged portion which has ridges 9 of small pitch separated by a small number of ridges 10 of greater pitch; thus the small pitch ridges may have a pitch of 0À0125 inch and a depth of 0À0077 inch and the large pitch ridges may have a pitch of 0À020 inch and a depth of 0À0077 inch. The production of polypropylene fibres is exemplified.
[GB1317558A]
Patent FI-803649-L (FI)
Inventor: PUTMAN ANTONIUS THEODORUS BERN
IPC: F16L59/16
Filed: 1980-11-24
Abstract: Pipes (1) used for transporting hot water or other heated fluids are supplied with a thermal insulation jacket protected by an outer covering (3). A joint between pieces of such pipe is made in the following way. The insulation (2) and outer cover (3) are removed over a short distance from the end of each piece of pipe. The two pieces of pipe are then joined together by butt welding. The gap between the two sections of thermal insulation is then filled with two half shells of insulating material. Finally these half shells of insulation are covered with half shells of a protective layer which is butt welded along circumferential seams (4) to the ends of the existing protective cover (3) and these outer half shells are also welded to each other along the longitudinal seam (5). The edges of the welded material are chamfered to produce a flush weld.
Patent FI-844779-L (FI)
Inventor: KONOVALOV STEPAN VASILIFVICH
IPC: E01C23/01
Filed: 1984-12-04
Abstract: The invention concerns an arrangement for dynamic testing of road surfacings, said arrangement primarily being intended for dynamic testing of road surfacings of the nonrigid type. The arrangement according to the present invention is placed on a transport vehicle 7 and contains a punch which is designed in the form of two wheels 6 arranged in a pair, which wheels are mounted on an axle 5 and is supported by support frame 1. A control device is mounted on the support frame 1 on which a weight 3 is installed which can fall and which functions in conjunction with a lifting mechanism 4. A device 9 for measurement of the vertical displacements of the road surfacing is placed between the wheels arranged in a pair 6 at the application center point for the load on the road surfacing. The measurement device 9 is connected to the transport vehicle 7.  The drive device of the lifting mechanism 4 is independent of the wheels 6 arranged in a pair. <IMAGE>
Patent FI-851217-L (FI)
Inventor: OHTAKA HIROSHI
IPC: A61P9/00
Filed: 1985-03-26
Abstract: A 1-benzyl-4-benzhydrylpiperazine derivative represented by the following general formula (I)   <IMAGE> (I)  wherein R1 represents a hydrogen atom or a methoxy group, and R2 represents a hydrogen or fluorine atom, or a pharmaceutically acceptable acid addition salt thereof. The 1-benzyl-4-benzhydrylpiperazine derivative or an acid addition salt thereof is prepared by reductively condensing a benzaldehyde derivative with a fluorobenzhydrylpiperazine, or condensing a benzyl halide derivative with a fluorobenzhydrylpiperazine optionally in the presence of an acid acceptor, or condensing a benzylpiperazine with a fluorobenzhydryl halide derivative and, optionally converting the product to its acid addition salt. The 1-benzyl-4-benzhydrylpiperazine derivative is useful for improving a cerebrovascular disease.
Patent IE-38034-L (IE)
Title: Biological purification of sewage
IPC: C02F3/34
Filed: 1973-07-03
Abstract: 1404565 Biological purification of sewage AKVADAN AS 5 July 1973 [5 July 1972] 32132/73 Heading C1C Sewage is purified biologically in a three tank system in which at least two sequentially serve as a feeding tank and at least one as a clarification tank, and wherein the sewage at any time is being treated aerobically (by aeration) and is simultaneously circulated, characterized in that a tank, when used as a feeding tank, has for at least part of this period sewage circulated anaerobically and the tank is indirectly connected during at least part of this period to a tank serving as a clarification tank; aerobic conditions are established in a tank after each anaerobic treatment therein and before it is used as a clarification tank or as a connecting tank. Three different variations of the process are exemplified in the Figures.
[GB1404565A]
Patent IE-881140-L (IE)
Title: Human rhinovirus peptides
IPC: C12N15/00
Filed: 1988-04-15
Abstract: A synthetic peptide, suitable for use as a vaccine against a human rhinovirus (HRV), presents an epitope comprising amino acid residues 156 to 164 of VP2 of HRV type 2 or equivalent amino acid residues of another HRV. Optionally one or more of the acid residues may be replaced by one or more other amino acid residues which do not affect the antigenicity of the peptide.
Patent IE-801200-L (IE)
Title: Semiconductor manufacture
IPC: H01L21/00
Filed: 1980-06-11
Abstract: A system for bonding pellets, for example semiconductor chips (1, 1n) to supports, for example lead frames (6), has a pellet supply stage (I), a bonding stage (II) and an intermediate stage (III). Pellets (1, 1n) are transferred from the supply stage (I) onto a table (3) of the intermediate stage (II). The position of the table (3) in the X-Y directions and the angular position of the X-Y plane are controlled by control means (13) to bring a pellet (1, 1n) on the table to a desired position for transfer to the bonding stage (III) for bonding to a support (6). <IMAGE>
[GB2056766A]
Patent IE-861447-L (IE)
Title: Diaper material
IPC: D04H13/02
Filed: 1986-05-30
Abstract: A macroscopically expanded, three-dimensional fluid-handling polymeric web having first and second surfaces located in substantially parallel planes which are remote from one another. The web includes a multiplicity offluid-handling capillary networks of macroscopic cross-section for rapidly transmitting fluids which are dynamically deposited on the first surface of said web to the second surface of said web using the dynamic and gravitational head of the fluid as a primary driving force. Each of the macroscopic cross-section capillary networks originates as an aperture in the first surface of the web and has a continuously interconnected sidewall extending in the direction of the second surface of said web. The continuously interconnected sidewall terminates to form at least one aperture in the second surface of said web, whereby the bulk of the dynamically deposited fluid is transmitted from the first surface to the second surface of said web by the macroscopic cross-section capillary networks. The first surface of the web in which the macroscopic cross-section capillary networks originate further includes a multiplicity of fluid-handling capillary networks which are substantially smaller in cross-section than the macroscopic cross-section fluid-handling capillary networks. The smaller fluid-handling capillary networks exhibit a degree of capillary suction sufficient to transmit static fluid contained on the surface of objectswhich contact the first surface of said web generally in the direction of the second surface of said web by capillary attraction. In a preferred embodiment the smaller fluid handling capillary networks are oppositely oriented from the macroscopic cross-section capillary networks to provide improved visual and tactile impression as well as to enhance the volume of dynamically deposited fluid which flows into the macroscopic cross-section capillary networks.
Patent IE-801601-L (IE)
Title: Chewing gum.
IPC: A23G4/12
Filed: 1980-07-31
Abstract: A chewing gum is provided which is capable of releasing into the oral cavity relatively large amounts of finely-divided water-insoluble therapeutic materials, which chewing gum includes a water-soluble phase formed of aqueous softener, and the finely divided therapeutic component to be released, said therapeutic component being coated with a water-soluble coating agent for preventing resorption of therapeutic component back into the gum base and, optionally, a first sweetener, dispersed throughout the aqueous softener, and a relatively water-insoluble phase formed of a plurality of separate and distinct masses suspended in and dispersed throughout the water-soluble phase, each of said masses formed of particles of gum base and, optionally, particles of a second sweetener, suchas mannitol and/or sorbitol or sugar, enveloped by particles of gum base. Upon chewing the above gum, the therapeutic component is, in fact, released in the oral cavity in relatively large quantities, together with the aqueous softener. The therapeutic component to be released may comprise orally beneficial materials, such as dicalcium phosphate, antacids, such as magnesium hydroxide, calcium carbonate, as well as vitamins, drugs and the like. In a preferred embodiment, the therapeutic component is coated with gum arabic to facilitate release from chewing gum.
[US4238475A]
Patent IE-39998-L (IE)
Title: Determining the dielectric constant of earth formations
IPC: G01N22/00
Filed: 1974-08-13
Abstract: 1484200 Well logging SCHLUMBERGER Ltd 22 Aug 1974 [23 Aug 1973(2)] 36878/74 Heading G1N Micro-wave well-logging apparatus has a transmitter and two receiving antennas spaced along the log-tool whereby the dielectric constant of the earth formations can be determined from measurements of the phase difference and attenuation between the two received signals. The antennas may be cavity-backed-slots Figs. 6, 7 (not shown). In a basic arrangement Fig. 1, the transmitting antenna T is fed by oscillator 45, and the received signals from R1, R2 are heterodyned by beat oscillator 49 which is connected in a phaselocked-loop 50, 51 with the transmitter 45. The phase difference of the "intermediate" frequency signals is determined by phase detector 53, and the attenuation is determined by amplitude comparator 54. A more sophisticated PULSED SYSTEM is shown in Fig. 9, with two transmitting antennas T 1 ', T 2 ' alternately energized through switch 247 driven by a squarewave M from generator 260. In this system the received intermediatefrequency signals are fed to detectors 271, 272, which produce spiked pulses III, IV Fig.11, every time the signals I, II cross zero, in a positive direction, as shown. The phase displacement of the spikes is measured by a sub-system 270. The spikes are fed to gates 273..276 operated in synchronism with the antenna switch by pulses M, M from 260. These gates determine the duration of setting and resetting flip-flop 277 whose output pluses V, Fig. 11, are integrated at 278. Similarly a subsystem 280 is M, M switched to differential amplifier 289 to measure the average attenuation. From the dielectric constant information about the porosity, saturation or lithology of the strata may be estimated.
[GB1484200A]
Patent IE-861785-L (IE)
Title: Hybrid polypeptides
IPC: C12P21/02
Filed: 1986-07-02
Abstract: Novel circular vectors containing a replicable DNA sequence and DNA sequences encoding all or part of at least two distinct parental polypeptides are disclosed. Such vectors are used in novel processes utilizing in vivo recombination to produce recombined circular vectors containing said replicable DNA sequences and hybrid DNA sequences comprising: (1) a first DNA sequence encoding the amino-terminal portion of a hybrid polypeptide corresponding to a first part of a first parental polypeptide sequence and (2) a second DNA sequence encoding a carboxy-terminal portion of said hybrid polypeptide corresponding to a first part ofa second parental polypeptide sequence. The hybrid DNA sequences of such recombined circular vectors can express novel hybrid polypeptides such as hybrid enzymes in general and in particular hybrid amylases and proteases. Various other processes are disclosed to isolate the recombined circular vector containing said hybrid DNA sequences.
Patent IE-792300-L (IE)
Title: 2,4, 6-triiodoisophthalamic acid derivatives; x-ray¹contrast agents
IPC: A61K49/04
Filed: 1979-11-30
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is C1-4 alkyl, C1-4 alkyl substituted by OH or C1-2 alkoxy; R2, R3 and R4 are independently each hydrogen or C1-4 alkyl; Z is -A-NHCH3 or when R1 is hydroxy or alkoxy substituted alkyl and/or when R3 is lower alkyl, Z can also be hydroxy-C2-5-alkylamino; R5 is C1-4 alkyl or C1-4 alkyl substituted by OH; n is 1, 2 or 3; and A is:   <IMAGE>  wherein R7 is H or C1-4 alkyl; R8 is H, C1-4 alkyl or C1-4 alkyl substituted by OH or C1-2 alkoxy; or together R7 and R8 form a propylene or hydroxypropylene ring; and m is 0 or 1; or an ester thereof with a C1-C4 alkanol or a physiologically acceptable salt thereof with a base, are valuable as X-ray contrast media.
Patent IE-822320-L (IE)
Title: Microsurgical laser instrument
IPC: A61B19/00
Filed: 1982-09-24
Abstract: A self-contained microsurgical laser which has a housing adapted for mounting on a surgical microscope. Mounted within the housing are an infrared laser source and a visible laser source. Means are provided in the beam path of the infrared laser for interrupting the beam and for polarizing and attenuattng the beam. Beam expanding means are provided in the beam paths. Wave front correction means are provided in the path of the visible laser beam so that its focal point is coincident with the focal point of the infrared laser beam. Means are provided for superimposing the beam of the visible laser onto the beam of the infrared laser. Power level detecting means are provided. Means are provided for deflecting the combined laser beams in the X and Y directions in a plane perpendicular to the combined beam. Means are provided for focusing the combined beams onto a spot of less than 200 microns in diameter at the focal plane of the focusing means. A method for repairing torn or severed body structure comprising exposing the surfaces to be joined to an infrared laser source for a period of time sufficient to effect the repair.
[EP0075860A2]
Patent IE-782385-L (IE)
Title: Fire retardants
IPC: G08B17/00
Filed: 1978-12-01
Abstract: Solid materials having a flash point of less than 500 DEG C. are rendered fire alarming by providing for the presence thereon of micro capsules containing a bromofluoroalkane having a critical temperature of at least 100 DEG C., the micro capsules having an external diameter of from 200 to 260 microns, and the wall of the capsules consisting of a polymer, treated to release the bromofluoralkane suddenly at a predetermined temperature to provide a detonation having a maximum sound level of 10-12 kHz. (From US4230808 A) [GB2009766A]
Patent IE-832465-L (IE)
Title: Humidity resistant matches
IPC: C06B29/00
Filed: 1983-10-20
Abstract: In accordance with the invention humidity resistant matches having excellent and improved humidity resistance as well as excellent strike sensitivity are provided using a polyacrylic or substituted polyacrylic acid as the binder and zinc oxide as the filler, or as at least one of the components of the filler. 
[EP0108532A1]
Patent IE-862629-L (IE)
Title: TETRAHYDRO-ß-CARBOLINES
IPC: A61K31/435
Filed: 1986-10-06
Abstract: 5,6,7,8-tetrahydro-beta-carbolines derivatives of formula I <IMAGE>  (I)  wherein R1 is an oxadiazolyl radical of the formula <IMAGE>   COOR3 or CONR4R5, R2 is H, lower alkyl or cycloalkyl, R3 is H or lower alkyl, R4 and R5 are H or lower alkyl, whereby R4 and R5 cannot be hydrogen at the same time, or R4 and R5 together with the adjacent nitrogen atom form a 5- or 6-member ring, which additionally can contain a heteroatom, and RA is hydrogen, =O, cycloalkyl, -COOR3 with R3 having the above-mentioned meanings, or lower alkyl, which optionally can be substituted by OH, halogen, lower alkoxy, phenyl, phenyloxy, -NR4R5, whereby R4 and R5 have the above-mentioned meanings, and RB can be hydrogen, lower alkyl or lower alkoxyalkyl, have valuable pharmacological properties.
Patent NO-770281-L (NO)
Title: Fremgangsm}te for } feste en metallstrimmel fremstilt av metallpulver til en innretning ved hjelp av hvilken en strimmelende kan underst¦ttes for } f¦res langs en forutbestemt bane.
Inventor: BELLIS JOHN
IPC: B22F3/18
Filed: 1977-01-28
Abstract: Fremgangsmåte for å feste et metallbånd fremstilt av metallpulver, til en innretning ved hjelp av hvilken en båndende kan understøttes for å styres langs en forutbestemt bane.
Patent NO-813441-L (NO)
Title: Fremgangsmaate og anordning for omforming av boelgeenergi
Inventor: WINCRANTZ FREDRIK
IPC: F03B13/12
Filed: 1981-10-13
Abstract: Fremgangsmåte og anordning for omforming av energi til en energiform som kan utnyttes for nyttige formål i praksis. Anordningen omfatter et langstrakt legeme (4) som langs sin utside er forsynt med langsgående skovler (2) anordnet i vinkler med legemets radialretning,i det minste i de ytre partier av skovlene. Skovlene danner kamre som er avgrenset aksialt ved hjelp av skillevegger (3) som forløper rundt legemets omkrets og er anordnet i vinkler med skovlene. Skovlene oppviser en større vannfortrengningsevne på den ene side av legemets lengdeakse enn på den annen side av lengdeaksen, således at legemet bringes i rotasjonsbevegelse av bølgebevegelser når det befinner seg forankret i vann med sin lengdeakse hovedsakelig i nivå med vannoverflaten.
Patent NO-820826-L (NO)
Inventor: BARTHE JEAN-MARIE
IPC: B06B1/18
Filed: 1982-03-12
Abstract: 1. A fluid actuated massage device, which comprises : - a body member, - a nozzle member mounted onto said body member - a membrane stretchingly mounted onto said body member, in contact onto an end of said nozzle member and defining with said body member an annular cavity around said nozzle member, - a feeding means for feeding liquid within said annular cavity, and - a liquid exhausting means in fluid connection with said nozzle member, characterised in that the membrane is stretched in pressure contact onto the end of said nozzle member at one end of said body member, and in that it comprises a supply means for an incompressible liquid under pressure in the annular chamber, and means fitted on said body member for defining a downstream chamber which forms a buffer chamber in fluid communication with said nozzle member, and provided with a liquid discharging orifice.
Patent NO-844447-L (NO)
Inventor: NOBLE PETER JOHN WELLESLEY
IPC: H05K13/04
Filed: 1984-11-07
Abstract: Apparatus for and a method of assembling printed circuit boards. The apparatus comprises a microprocessing unit (1) which has a memory (2) in which the master layout of a printed circuit board is stored. A sensor head (5) is movable by mechanical moving means (6) controlled by the microprocessing unit (1). The sensor head (5) comprises a photosensitive array which provides signals to the microprocessing unit (1) to produce a digital representation of the target area. The microprocessing unit (1) then compares the representation with the image signal stored in its memory (2) to produce errors signals to cause the mechanical moving means (6) to move a component insertion device to the correct location. The apparatus may also be provided with a second memory (2') to  store images of the patterns of components lead receiving apertures so that the microprocessing unit (1) can control a preforming unit (8) to preform the leads of component to fit the pattern of lead receiving apertures.
Patent NO-852706-L (NO)
Inventor: SCANTLEBURY TODD VAN NESS
IPC: A61C8/00
Filed: 1985-07-04
Abstract: An article for treatment of periodontal disease is disclosed. In use, the gingival tissue is separated from a tooth surface in an area where periodontal disease is present. A biocompatible, porous material (22) capable of supporting ingrowth of gingival connective tissue and preventing apical migration of gingival epithelium is placed in a laminar relationship to a portion of the perimeter of the tooth surface. The gingival tissue is repositioned around the tooth and in contact with the porous material, with the porous material positioned between the gingival tissue and the tooth. One preferred article comprises a first portion (22) which is capable of supporting ingrowth of gingival connective tissue and preventing apical migration of gingival epithelium and a second portion (24) which is impermeable to oral tissues.
Patent NO-852793-L (NO)
Inventor: GEISS KARL-HEINZ
IPC: C07D403/10
Filed: 1985-07-11
Abstract: Novel pyrrol-1-ylphenyldihydropyridazinones of the formula    <IMAGE> I  their preparation and their use in the treatment of disorders.
Patent NO-854101-L (NO)
Title: Innretning for ¨ feste et panel eller en annen flat gjenst and p¨ en vegg.
Inventor: PALMANS JOS
IPC: B43L1/06
Filed: 1985-10-15
Abstract: Innretning festet til en vegg og på hvilken et panel eller en annen hovedsakelig flat gjenstand plasseres og holdes i stillingiog hvor gjenstanden i det minste har én rett og flat kant, idet innretningen benyttes i et antall av minst to og hvor panelet hviler på den ene og den andre holder panelets øvre del festet til veggen. Innretningen består av to samvirkende deler (1, 2) hvor den ene, første del (1) benyttes for opphengningen og festes til veggen, mens den andre del (2) benyttes for å holde panelet i stilling, idet den andre del kan gripes av eller løsnes fra den første del for å feste eller løsne panelet. Den første del (1) har hovedsakelig formen av et tilnærmet rettvinklet stykke hvor det første parti (1') er anordnet slik at det kan festes til veggen og det andre parti (1") har en åpning (4) gjennom hvilken den andre del (2) kan føres. Denne andre del (2). har formen av et kors hvor det ene sett grener eller armer er lengre enn det andre.