baber/WOPTO huggingface dataset:
Patent PT-831601-E (PT)
Inventor: PHAM HUU NGHIA
IPC: H04J3/00
Filed: 1997-09-18
Abstract: The transmission system includes a uplink channels (2a-6a,2b-6b,3n-6n) for sending digital information packets, e.g. MPEG-2 video data, from a number of ground stations to a satellite, using different frequencies. A module on the satellite receives and reformats the digital information. The information is then broadcast to earth using a time division multiple access downlink.
Patent PT-928144-E (PT)
Inventor: HAUB MARC
IPC: A47B57/16
Filed: 1997-08-23
Abstract: The invention concerns a shelf system comprising vertical support uprights which are provided with a reinforcement and have superimposed rows of slots in which sheet steel shelves can be engaged at their narrow sides. On their longitudinal sides the shelves comprise front and rear strips which are bent at right-angles. According to the invention, the slots in the support uprights face the narrow sides of the shelves, and the ends of the strips comprise, as extensions, pairs of engaging tongues which have a support edge which, when the shelf has been assembled, rests on the base of the slot in the support upright. Downwardly directed securing elements are located on at least one pair of support edges. One of the pairs of engaging tongues is wider than the opposite pair, such that, when they have been introduced into the slots in the support uprights, they can be moved back in order to introduce the opposite support edges into the corresponding slots of opposite uprights.
Patent PT-988307-E (PT)
Inventor: JAKOBSEN KJETILL SIGURD
IPC: C07H1/08
Filed: 1998-05-13
Abstract: The present invention provides a method of isolating nucleic acid from a sample of cells, said method comprising: (a) binding cells in said sample in a solid support to isolate cells from the sample; (b) lysing the isolated cells; and (c) binding nucleic acid released from said lysed cells to said same solid support and a kit for carrying out such a method. The method may advantageously be used to prepare nucleic acid for use in a nucleic acid-based target cell detection method.
Patent PT-1105332-E (PT)
Inventor: BAUERSACHS WOLFGANG
IPC: B43L19/00
Filed: 1999-08-10
Abstract: A device for transferring a film from a carrier strip onto a substrate such as a sheet of writing or drawing paper comprises a housing in which a supply reel and an empty reel are arranged. The film-coated carrier strip is guided over an applicator foot which is looped around by the carrier strip with a clip-type slide element of a friction-reducing material secured to the applicator foot. The applicator foot comprises a pivotally hinged extension arm having an end in the end portion for receiving a profile member for the slide element.
Patent PT-1131113-E (PT)
Inventor: ALAIN LE MOEL
IPC: A61F2/82
Filed: 1999-11-15
Abstract: The invention relates to a bioactive implant comprising a substrate coated with a polymer layer with reactive functions, and a bioactive substance fixed on the implant by means of said reactive functions to enable progressive release on the implant site.Such implants are useful in the field of cardiology for example to prevent restenosis resulting from the fitting of stents in the coronary arteries.
Patent SG-65083-G (SG)
Title: Improvements in or relating to electronic timepieces
IPC: G04C3/00
Filed: 1983-11-01
Abstract: In an analog electronic watch having a calendar display the power required during change of the calendar display, about 6 hours out of 24, is greater than at other times. In order to effect economy in power consumption, the pulse for driving the watch motor during the time other than the period in which the calendar display is being changed is only sufficient to drive the time indicating means. In case the motor fails to step when such pulse is applied, this is detected by a detecting circuit and a corrective drive pulse is applied to the motor so as to drive it.
Patent SG-113992-G (SG)
Title: Branch connector for coaxial cable
IPC: H01R13/646
Filed: 1992-11-02
Abstract: A branch connector for coaxial cable comprising an elongated circular cylindrical housing (1) of electrically conductive material and a supporting disc of insulation material inserted therein. The cylindrical housing (1) has at least one tooth (5) adapted to penetrate and electrically contact the outer conductor of a coaxial cable received in a feed-through channel of the housing. The supporting disc has a projecting pin (12) adapted to penetrate and electrically contact the inner conductor of the coaxial cable. A clamping element with a screwed sleeve (19) and a corresponding feed-through channel (25) fits over the cylindrical housing (1). A screw cap (20) couples with the screwed sleeve (19) for contacting and firmly retaining the cable in the feed-through channel.
Patent IE-850138-L (IE)
Title: Cyclone separator.
IPC: B04C5/13
Filed: 1985-01-23
Abstract: A cyclone separator (10) having an inlet with inner and outer profiles (84, 82), viewed in section transverse to the separator axis. This location of any particular point on the outer profile (82) is defined by a vector contained in a plane normal to the separator axis, and having its origin at a location (C) where the outer profile meets the adjacent inner circumference (86) of the separator. As the magnitude of the vector (T) increases, an angle ( theta ) between the vector (T) and a tangent (92) to the circumference (C) which passes through location (C) never decreases and never becomes less than zero. The location of any particular point on the inner profile (84) is defined by a vector (U) having its point of origin at a location (E) where the inner profile or at least its projection meets the separator circumference (86). As the magnitude of vector (U) increases, an angle ( zeta ) between vector (U) and a tangent (93) to the circumference (86) which passes through location (E) never decreases and never becomes less than zero, at least for substantial magnitudes of vector (U). Further modification of the separator is the end wall of the separating chamber portion (14) adjacent overflow outlet (25) is formed of curved configuration. A still further modification is where overflow outlet (25) is formed from a duct (27) which extends through the end wall into the separating chamber (14) a short distance.
[WO8503242A1]
Patent IE-43346-L (IE)
Title: Cephalosporin derivatives.
IPC: C07D501/20
Filed: 1976-02-04
Abstract: 7-(Disubstituted-acetamido)-3-substituted-3-cephem-4-carboxylic acid and their process of preparation are provided of the formula wherein R1 is hydrogen, halogen, hydroxy, nitro, lower alkoxy or acylamino, R2 is hydrogen or acyl and R3 is lower alkanoyloxy, carbamoyloxy which may have lower alkyl, aryl or protective group for amino, or a heterocyclicthio which may have lower alkyl, and its derivatives at the carboxy group and pharmaceutically acceptable salts thereof; the novel compounds possess antibacterial activity and inhibit the growth of a number of microorganisms including Gram-positive and Gram-negative bacteria.
[CA1086717A]
Patent IE-840229-L (IE)
Title: Ridge or hip covering for tiled roof
IPC: E04D1/36
Filed: 1984-01-31
Abstract: In this ridge or hip covering, flexible sealing strips (9) are arranged between the covering caps (7) fastened to the ridge or hip board (6) of the roof structure and the roofing tiles (3). In order that the sealing strips (9) can universally be used with the most different roofing tiles and roof pitches, they comprise a flexible supporting strip (10) which is provided on one or both longitudinal edges (11) with a comblike edge part (12) of elastically deformable material, the teeth (12a) of which are connected with an edge strip (13) of flexible material which bridges the tooth spaces allowing the teeth to spread, whereby the outer longitudinal edge (14) of the edge strip adapts to the contour of the upper side of the roofing tiles (3) lying below it. If with the sealing strips (9) both a sealing against rain and driving snow and a ventilation of the roof space is to be made possible, an air-permeable bonded fabric, in particular of polyester or polyamide fibres, can be used for the edge strip (13). A ventilation is also made possible if the supporting strip (10) has in its part, which is situated at the side of the ridge or hip board (6), ventilation apertures and is provided with upright supports for the covering caps (7).
Patent IE-800278-L (IE)
Title: Anticoccidial compositions
IPC: A61K35/66
Filed: 1980-02-13
Abstract: The present invention is directed to novel anticoccidial compositions and methods of employing the same to control coccidiosis in poultry. These compositions comprise a polyether antibiotic and a second component selected from nicarbazin and 4,4'-dinitrocarbanilide.
[US4218438A]
Patent IE-36229-L (IE)
Title: Self-anchoring studs
IPC: F16B35/06
Filed: 1972-03-27
Abstract: A self-clinching stud to be embedded into thin sheeted material is provided with a head comprising two non-circular members rotated relative to each other so as to provide for resistance to torque forces.
[US3770037A]
Patent IE-800593-L (IE)
Title: Cephalosporins.
IPC: C07D501/36
Filed: 1980-03-21
Abstract: Cephalosporin antibiotics of general formula <IMAGE> (I) (wherein R1 and Rb, which may be the same or different, each represent a C1-2 alkyl group, or together with the carbon atom to which they are attached form a C3-6 cycloalkylidene group and Y(+) represents a 1-carbamoylmethylpyridinium group) exhibit broad spectrum antibiotic activity, the activity being unusually high against gram-negative organisms such as strains of Pseudomonas organisms. Particularly effective compounds of formula (I) are (6R,7R)-7-[(Z)-2-(2-aminothiazol-4-yl)-2-(2-carboxyprop-2-oxyimino)ace tamido]-3-[(1-carbamoylmethylpyridinium-4-yl)thiomethyl]ceph-3-em-4-ca rboxylate and (6R,7R)-[(Z)-2-(2-aminothiazol-4-yl)-2-[(1-carboxycyclobut-1-oxyimino) acetamido]-3-[(1-carbamoylmethylpyridinium-4-yl)thiomethyl]-ceph-3-em- 4-carboxylate. The invention also includes the non-toxic salts and non-toxic metabolically labile esters of compounds of formula (I), compositions containing the antibiotic compounds of the invention and processes for the preparation of the antibiotics.
[US4315005A]
Patent IE-830707-L (IE)
Title: Semiconductor device
IPC: H01L21/50
Filed: 1983-03-29
Abstract: PURPOSE:To prevent reduction in bonding capability of a metal piece in a heat treatment process for sealing by a method wherein the Au metallized layer of a package substrate is faced with a metal plate with a side thereof provided with an Au-Si base alloy layer and leads are bonded to an Al-Si alloy layer provided on the other side of the metal plate. CONSTITUTION:On one side of an alloy plate of Fe-Ni-Co or Fe-Ni, an alloy clad layer 11 is formed consisting of 12-0% Ge, 0.3-3% Si, and the reset Au. On the other side, in a conventional manner, an Al-Si clad layer 10 is provided containing 0-0.5% Si. A substrate is heated up to 400-450 deg.C and the alloy clad layer 11 is friction-welded to Au metallized layer. The device being constructed as such, the Si component out of a chip 2 does not infiltrate the Au-Ge clad layer of a terminal chip (metal piece) 6 during a package heat treatment process. Bonding is thus ensured not to be weakened, increasing IC package reliability.
[JP58169942A]
Patent IE-33473-L (IE)
Title: Electric motor
IPC: H02K29/06
Filed: 1969-06-25
Abstract: 1321110 Dynamo-electric machines ALLMANNA SVENSKA ELEKTRISKA AB 24 June 1970 [25 June 1969] 30644/70 Heading H2A An electric motor comprises a salient pole stator providing a set of stator pole faces, a rotor having a set of rotor pole faces, the pole faces of one of the sets being of greater arcuate length than those of the other, and stator windings M 1 , M 2 connected sequentially to a D.C. power supply under the control of a rotor position sensor, the path for the flux produced by the stator windings having, adjacent a stator/rotor interface, a zone of restricted cross-sectional area, which area increases from zero to a maximum during each pass of a rotor pole past a stator pole, the zone being such that this maximum occurs after the leading edge of the larger pole has passed the trailing edge of the smaller pole, and saturation occurring in the zone even at the maximum. In Fig. 1, the rotor poles are each twice the length of the stator poles 2, 3, 8, 9, but over the leading portion of each rotor pole part of the iron is removed, e.g. by punching holes 6 or omitting portions of alternate laminations (Fig. 2, not shown). When the leading edges of the rotor poles begin to overlap one pair of stator poles (say, 2, 3) the associated winding M 1 is connected to the supply so that the rotor is pulled anticlockwise into its minimum reluctance position. Owing to the punchings 6, this position is not reached until the trailing portions of the rotor poles are beneath the stator poles 2, 3, at which time the leading edges of the rotor poles are beginning to overlap the other stator poles 8, 9. The supply is thereupon switched from the winding M 1 to M 2 so that rotation continues. A thyristor-controlled switching circuit for the windings is disclosed (Fig. 3, not shown), which includes an arrangement for keeping the current supplied substantially constant.
[GB1321110A]
Patent FI-831245-L (FI)
Inventor: HERSHBERGER CHARLES LEE
IPC: C12N15/00
Filed: 1983-04-13
Abstract: There is described a recombinant DNA cloning vector useful in Streptomyces and E. coli, comprising   a) a functional origin of replication- containing restriction fragment of plasmid SCP2 or SCP2*, b) a restriction fragment comprising an E. coli origin of replication, c) one or more DNA segments that confer resistance to at least one antibiotic when transformed into a cell of E. coli, said cell being sensitive to the antibiotic for which resistance is conferred, and d) one or more DNA segments that independently confer either or both of the Streptomyces tra function or resistance to at least one antibiotic when transformed into a cell of Streptomyces, said cell being sensitive to the antibiotic for which resistance is conferred.   Transformants and a method for detecting transformants of the vector are also disclosed.
Patent FI-832479-L (FI)
Inventor: COOKE MICHAEL DAVID
IPC: C07D499/86
Filed: 1983-07-06
Abstract: The present invention relates to certain penem derivatives of the general formula Iin which R represents a hydrogen atom or a carboxyl esterifying group, R<sup>1</sup> represents certain unsubstituted and substituted aromatic and heterocyclic groups, and R<sup>2</sup> represents a hydrogen atom, an unsubstituted or substituted alkyl or aryl group.The compound of formula I and salts thereof may be used in the treatment of bacterial infections in man and other animals.
Patent FI-851334-L (FI)
Inventor: HEUSSER CHRISTOPH
IPC: C12N5/00
Filed: 1985-04-03
Abstract: The invention relates to novel monoclonal antibodies having a high affinity for human renin, derivatives thereof, processes for the preparation of these antibodies and their derivatives, hybridoma cell lines that produce these antibodies, and to processes for the preparation of said hybridoma cells lines. The monoclonal antibodies according to the invention and their derivatives can be used for the qualitative and quantitative determination of human renin and structurally similar renin, for the purification of human renin and structurally similar renin and for the treatment of high blood pressure and cardiac insufficiency.
Patent IE-43235-L (IE)
Title: 6-aminomethylated-3-oxygenated cholest-5-enes
IPC: A61P31/04
Filed: 1976-06-08
Abstract: Preparation of analgesic, antisecretory, anti-ulcerogenic, hypolipemic, and antimicrobial 6-aminomethylated 3-oxygenated cholest-5-enes is disclosed.
[US3960904A]
Patent IE-801357-L (IE)
Title: Plastic horseshoe
IPC: A01L3/00
Filed: 1980-06-30
Abstract: A two part plastics material horseshoe has a relatively flexible strip part 16 of L-shaped cross- section, shaped so as to be suitable for adhering to the side wall of a hoof, and a relatively inflexible shoe-part 15 adapted for bonding to the strip-part 16 once the latter has been adhered to the hoof. The two parts are pre-united in the toe region, to set the relative disposition thereof. Attachment of the strip-part to the hoof is enhanced by providing a liner 28 of a rough texture within the strip-part, and the shoe-part may be affixed to the strip-part by a heat-welding technique. <IMAGE>
[GB2052943A]
Patent IE-45167-L (IE)
Title: Television signal transmitter
IPC: H04N5/38
Filed: 1977-07-13
Abstract: The transmission is intended to be carried out on transmission paths with a baseband input and output, in particular on coaxial cable paths, microwave radio paths and laser transmission paths. An RF-baseband converter with a mixing stage (3) is in this case connected upstream of the baseband input (6) of the transmission path (7). A conversion of the TV signal to the frequency range of the baseband is performed in said mixing stage, the TV signal in the baseband having a non-zero minimum frequency spacing from the lower baseband limit. An inverse-operating baseband-RF converter (9) is connected downstream of the baseband output (8) of the transmission path. Modulation/demodulation and the associated disadvantages can be avoided by means of this circuit arrangement. <IMAGE>
[GB1582649A]
Patent IE-43390-L (IE)
Title: Mastic asphalt, suitable for coating pipelines
IPC: F16L58/12
Filed: 1976-07-07
Abstract: 1494279 Mastic asphalt BRITISH PETROLEUM CO Ltd 30 June 1976 [10 July 1975] 29042/75 Headng C3N A mastic asphalt, suitable for coating pipelines, comprises 8-22% wt. bitumen, 8-25% wt. of filler passing a 75 microns sieve and 53-84% wt. of aggregate in the grading range from larger than 75 microns to a maximum particle size of 2 36-37 5 mm., the percentages being by total weight of bitumen, filler, and aggregate, and the aggregate having a grading curve close to a modified Fuller curve for particles of the maximum particle size chosen, said modified Fuller curve being the Fuller curve recalculated to exclude material passing 75 microns. By "close to the Fuller curve" is meant that the end points of the grading curve are not more than 5% above or below the Fuller curve and that any intermediate point on the curve is not more than 10% above or below the Fuller curve. The aggregate larger than 75 microns may be sand with or without gravel. The filler may be limestone, Portland cement or lime. The bitumen may have a penetration of 10-100 at 25 C. and a softening point of 40 -115 C. It may be petroleum bitumen or coal tar pitch or a mixture thereof, and may be straight run or blown. It may also contain some rubber. The optimum bitumen : filler is 1 : 1.
[GB1494279A]
Patent IE-43510-L (IE)
Title: Nitrile and production of nitriles.
IPC: C07C253/30
Filed: 1976-08-05
Abstract: 3,7-Dimethyl-2-octenenitrile of the formula (II), a novel nitrile compound having a perfuming action, is obtained by a hydrogenation process from 3,7-dimethyl-3-hydroxy-6-octenenitrile, which gives the corresponding octanonitrile: from the latter, the compound of the formula (I) can be obtained by dehydration. The octanonitrile intermediate also possesses a characteristic pleasant odour.
[GB1523028A]
Patent IE-40012-L (IE)
Title: Submarine-pipeline laying method
IPC: F16L1/20
Filed: 1973-10-26
Abstract: Apparatus for laying a pipeline of large diameter on a deep sea-bed without kinking or excessive bending includes a floating vessel having a discharge track sloping downwardly toward the stern to support the outer end of a pipeline for sliding movement and mechanism for imparting tension to a pipeline is mounted on the discharge track. A stinger, adapted to slidingly support a pipeline as it is being laid, is pivotably connected to the discharge end of the track and is formed from articulated ramp segments, each buoyantly supported independently of the others so that its depth in the water may be regulated, whereby the stinger may be caused to extend downwardly from the stern of the vessel along a predetermined slope.
[US3901043A]
Patent IE-862032-L (IE)
Title: Substituted phenylpiperazine derivatives.
IPC: C07D241/04
Filed: 1986-07-30
Abstract: 1. Claims for the Contracting States : BE CH DE FR GB IT LI LU NL SE A derivative belonging to the family of substituted phenylpiperazines selected from the group comprising : 1) 3-methyl-2-phenylpiperazine, 2) 1-isopropyl-3-phenylpiperazine, 3) 1-ethyl-2-methyl-3-phenylpiperazine, 4) 1-isopropyl-2-methyl-3-phenylpiperazine, 5) 1,2,4-trimethyl-3-phenylpiperazine, 6) (halogenophenyl)alkylpiperazines which have, in their molecule a halogen atom present on the phenyl ring and at least one alkyl group present on the piperazinyl ring, and which correspond to the general formula : (Io )   see diagramm : EP0211746,P19,F3   wherein X0 is F, Cl or Br and R1 , R2 and R3 are as defined above, with the additional proviso that at least one of the symbols R1 , R2 and R3 is different from H, and 7) addition salts thereof. 1. Claims for the Contracting State : AT A method for the preparation of a compound belonging to the phenylpiperazine family and selected from the group consisting of compounds of the formula (I)   see diagramm : EP0211746,P21,F2   wherein : (a) X = R1 = R3 = H, and R2 = CH3 ; (b) X = R2 = R3 = H, and R1 = CH(CH3 )2 ; (c) X = R3 = H, R1 = CH2 CH3 , and R2 = CH3 ; (d) X = R3 = H, R1 = CH(CH3 )2 , and R2 = CH3 ; (e) X = H, and R1 = R2 = R3 = CH3 ; (f) X = F, Cl, or Br, R1 is H or C1 -C4 alkyl, R2 is H, or C1 -C4 alkyl, and R3 is H or C1 -C4 alkyl, with the additional proviso, with respect to said item (f), that at least one of the R1 , R2 and R3 is different from H ; and (g) addition salts thereof ; said method being characterized in that it comprises A) reacting a 1-phenylalkane-1,2-dione of the formula : (II)   see diagramm : EP0211746,P21,F3   wherein X and R2 are defined as above with ethylenediamine : (III) H2 NCH2 CH2 NH2 to give a 2-phenyldihydropyrazine of the formula : (IV)   see diagramm : EP0211746,P22,F1   wherein X and R2 are defined as above ; B) subjecting the resulting compound of the formula IV to a reduction reaction with a reducing agent, selected in particular from the group comprising LiAlH4 , and NaBH4 , to give a 2-phenylpiperazine of the formula I, wherein R1 = R3 = H ; and C) if necessary, subjecting the resulting compound of the formula I wherein R1 = R3 = H to an alkylation reaction in order to introduce the group R1 = C1 -C4 alkyl or the groups R1 and R3 each representing a C1 -C4 alkyl group.
Patent IE-42452-L (IE)
Title: Aminoglycosides
IPC: A61K31/7036
Filed: 1975-10-24
Abstract: 1464401 Silylated aminoglycoside PFIZER Ltd 24 Oct 1975 [26 Oct 1974] 46412/74 Heading C3S [Also in Division C2] The penta - N - acetyl - octa - O - trimethylsilyl derivative of 1 - N - [(S) - 4 - amino - 2- hydroxybutyl] - kanamycin A is prepared by treating 1 - N - [(S) - 4 - amino - 2 - hydroxybutyl]-kanamycin A with acetic anhydride in methanol at room temperature for 24 hours, followed by a 2 : 1 mixture of hexamethyldisilazane and trimethylchlorosilane at room temperature for 24 hours.
[GB1464401A]
Patent IE-882342-L (IE)
Title: Low pressure h2 o2 vapour sterilization system
IPC: A61L2/20
Filed: 1988-07-29
Abstract: A low-pressure vapor sterilization process which employs hydrogen peroxide vapor as the active agent. In the process, the article to be sterilized is placed in a than about 1.33 mbar (1 torr). Aqueous hydrogen peroxide is added to the chamber and allowed to vaporize. The chamber is maintained at a pressure below the vapor pressure of the hydrogen peroxide and at a temperature of less than about 40 DEG C. for a period of time sufficient to achieve sterilization of the article.
[EP0302420A2]