baber/WOPTO huggingface dataset:
Patent PT-2295158-E (PT)
Title: Cleaning device for thermosolar power plants
Inventor: WOESSNER WERNER
IPC: B08B1/04
Filed: 2010-08-27
Abstract: The device has cleaning heads (3a, 3b) provided at free ends of longer and shorter extension arms (2a, 2b) and comprising a curved contour observed in an advancement direction (10). The longer extension arm is arranged in front of the shorter extension arm in the advancement direction. The extension arms have arm parts (5a, 5b) connected with each other in a joint manner, where the extension arms are telescopic in longitudinal extensions. An adjusting cylinder for adjusting angle position between the arm parts is provided near to joints between the arm parts. Independent claims are also included for the following: (1) a cleaning vehicle comprising a cleaning device, a blocking device and a camera (2) a method for cleaning of profile surfaces.
Patent PT-2254311-E (PT)
Title: Maintaining address translations for data communications
Inventor: KIVINEN TERO
IPC: H04L45/02
Filed: 2000-06-15
Abstract: Address translation is provided by a network address translator (305) for communication of data packets between a first device and a second device. At least one of the devices sends at least one keepalive packet before a time out of a determined network address translation. In response to receiving the at least one keepalive packet, the NAT maintains the determined network address translation for the communication of data packets between the first device and the second device.
Patent PT-660247-E (PT)
Inventor: SHYU RONG-FUH
IPC: G06F17/14
Filed: 1993-12-23
Abstract: A discrete cosine transform (DCT) apparatus, capable of generating one-dimensional and two-dimensional DCT and inverse DCT results, uses six-stage DCT/IDCT fast algorithms to process a sequence of input data (Din) of an 8 x 8 data block. Each of the different stages of the DCT/IDCT fast algorithms involves a number of butterfly operations, which can be performed by a butterfly operation unit (2) of the DCT apparatus, or a number of intrinsic multiplications, a number of post-addition multiplication operations, or a number of post-multiplication subtraction operations, all of which can be performed by a multiplication operation unit (3). A control unit (6) of the DCT apparatus permits the use of a single butterfly operation unit (2) and a single multiplication operation unit (3) to perform the different stages of the DCT/IDCT fast algorithms. The results of each stage of the DCT/IDCT fast algorithms are stored in a data register unit (4) of the DCT apparatus to serve as inputs for the succeeding stages of the DCT/IDCT fast algorithms. <IMAGE>
Patent PT-652771-E (PT)
Inventor: SHEPPARD ANTHONY JAMES
IPC: A61K39/08
Filed: 1993-05-20
Abstract: PCT No. PCT/GB93/01037 Sec. 371 Date Mar. 1, 1995 Sec. 102(e) Date Mar. 1, 1995 PCT Filed May 20, 1993 PCT Pub. No. WO94/03206 PCT Pub. Date Feb. 17, 1994A process for the preparation of tetanus toxoid, which process comprises incubating purified tetanus toxin with 0.2 to 1% (v/v) formaldehyde in the presence of 0.005 to 0.25M lysine for from 24 to 32 days at a pH of from 6.0 to 8.0 and a temperature of from 30 to 45 DEG  C.
Patent PT-797819-E (PT)
Inventor: GEORGOPOLOUS GEORGE
IPC: G09F3/14
Filed: 1995-03-17
Abstract: A molded one piece thermoplastic seal comprises a tab, a socket depending from the tab, a pair of links extending from the tab and a locking member secured to the other end of the links. A tether is secured at opposite ends to the locking member with one of the tether ends weakened. The locking member comprises a pair of resiliently secured tangs attached to a cross-member in which there are a pair of opposing grooves and a transverse hole for receiving the tether. The recesses and hole are inserted within the cavity of the socket with the tether free end inserted so as to lock the tether within the recesses and hole. The tether includes a plurality of projections, one projecting from the tether on each side of the locking member so that when the tether is locked to the locking member in the socket the tether cannot be removed. In a further embodiment, two locking members each having a pair of locking tangs are attached to a strap in tandem. The socket member includes a pair of uniquely identified socket cavities keyed so that only one cavity can receive the lead locking member. Unique indicia on the seal includes the identification of the keyed cavities to preclude tampering with a false reuse of the seal.
Patent PT-855005-E (PT)
Inventor: JANSSEN FRANSISCUS JOHANNES JO
IPC: F23G5/14
Filed: 1996-10-08
Abstract: Installation for generating power, comprising: a main combustion chamber (16), being provided with means for generating steam, at least one supplementary combustion chamber (3) for burning carbonaceous materials, like wood, etcetera; a guiding duct (17) for guiding the flue gases (14) of said at least one secondary combustion chamber to the main combustion chamber, whereby the main combustion chamber is fit for burning fossil fuels. Preferably, the installation forms part of a power station.
Patent PT-957883-E (PT)
Inventor: MROTZEK WERNER
IPC: A61J1/20
Filed: 1996-10-18
Abstract: PCT No. PCT/DE96/02027 Sec. 371 Date Aug. 27, 1998 Sec. 102(e) Date Aug. 27, 1998 PCT Filed Oct. 18, 1996 PCT Pub. No. WO97/15267 PCT Pub. Date May 1, 1997An adaptor for drawing a liquid from a container that is sealed with a plug or for filling the container. The container being sealed with a plug that is attached by a flange cap. At least one mandrel on the front end of the adaptor for penetrating the plug, a connecting part with an inner cone at the rear end for hooking up medical devices, and a flat gripping element in the intermediate area for facilitating the adaptation process. A funnel that is open toward the rear end is arranged on the connecting part of the adaptor. In addition, an elastic centering and gripping part is arranged toward the front end of the adaptor on the gripping element. The inner contour of the centering and gripping part approximately corresponds, at least in terms of area, to the outer contour of the flange cap that attaches the plug to the injection container. The inner contour also has locking elements that engage behind the flange cap at least in sections. With this adaptor, a liquid can, via a standard syringe, be both drawn from and introduced into a container that is sealed with a plug. Moreover, the filling process can be carried out quickly and reliably, without any danger of injury and with little effort.
Patent PT-882085-E (PT)
Inventor: LANGER ROBERT S
IPC: C08F2/48
Filed: 1997-02-19
Abstract: Biodegradable polymer networks are provided which are useful in a variety of dental and orthopedic applications. The biodegradable polymer networks can be formed in one embodiment by polymerizing anhydride prepolymers including cross-linkable groups, such as unsaturated moieties. The anhydride prepolymers can be cross-linked, for example in a photopolymerization reaction by irradiation of the prepolymer with light in the presence of a free radical initiator. Suitable anhydride prepolymers include dianhydrides of a dicarboxylic acid and a carboxylic acid molecule comprising a cross-linkable group. For example, methacrylic acid dianhydrides of monomers or oligomers of a diacid such as sebacic acid or 1,3-bis(p-carboxyphenoxy)-hexane can be used. The anhydride prepolymers can be applied in vivo to a site where an orthopedic implant is needed, and then may be cross-linked, for example, by irradiation with UV light, to form a biodegradable implant such as a rod, pin or plate. The implants advantageously provide mechanical support and also are capable of slow surface degradation to permit bone ingrowth.
Patent PT-1067907-E (PT)
Inventor: ARMITAGE WILLIAM JOHN
IPC: A61K47/22
Filed: 1999-04-07
Abstract: A disclosed ocular irrigating solution for irrigating the eye during surgery comprises a source of bicarbonate ions and a physiologically acceptable organic buffer which is an organic zwitterionic buffer having a buffering capacity with in the range pH 6.8 to 8.0.
Patent SG-34489-G (SG)
Title: Long hair trimmer for dry shaver
IPC: B26B19/02
Filed: 1989-05-26
Abstract: 1. A long-hair trimming device for dry shaving apparatus, with a shearing comb (5) fixedly secured to a shearing head frame (1) and with a shearing blade assembly reciprocable longitudinally of said comb in a straight line and being urged thereagainst by means of pressure springs (8), said shearing blade assembly being comprised of a blade (6) and a carrier body (7) resistant to bending, characterized in that the blade (6) is of plane configuration and fixedly secured to the carrier body (7), with at least the teeth (26) having their entire cutting area projecting beyond the carrier body (7), that the blade (6) and the carrier body (7) form a constructional unit resistant to bending, and that the pressure springs (8) bear with their one ends against a support strip (4) provided on the shearing head frame (1) while their other ends rest against the carrier body (7).
Patent SG-129292-G (SG)
Title: Wheel excavating device for digging trenches in the ground
IPC: E02F5/08
Filed: 1992-12-19
Abstract: A drilling machine for digging trenches in the ground of the type comprising at least one substantially vertical support plate (3) on which are mounted two drilling drums (2) one one each side of it for rotation about an axis (4) substantially perpendicular to the plate. The downwardly facing edge surfaces of said plate have portions (13) inclined relative to the direction perpendicular to said plate.
Patent IE-820012-L (IE)
Title: Polymers for biomedical applications
IPC: C08F230/08
Filed: 1982-01-05
Abstract: Monomeric polysiloxanes endcapped with activated unsaturated groups are copolymerized with cycloalkyl modulus modifiers and tear film stabilizers to form hard, gas permeable, polysiloxane contact lenses and other biomedical devices.
Patent IE-42252-L (IE)
Title: Energy conversion device
IPC: H01M10/39
Filed: 1976-01-29
Abstract: An improved electrical conversion device of the type comprising: (1) an anodic reaction zone containing a molten alkali metal reactant-anode in electrical contact with an external circuit; (2) a cathodic reaction zone containing a cathodic reactant comprising a liquid electrolyte which is electrochemically reactive with said anodic reactant and an electrode of porous conductive material which is at least partially immersed in said cathodic reactant; and (3) a cation-permeable barrier to mass liquid transfer interposed between and in contact with said anodic and cathodic reaction zones, said porous conductive material being in electrical contact with both said cation-permeable barrier and an external circuit; the improvement of the invention comprising a modification of the cathodic reaction zone of the device such that there are a plurality of channels and/or spaces within the zone which are free of the porous conductive material and which in combination with said porous conductive material are adapted to allow flow within said cathodic zone of the said cathodic reactant and cathodic reaction products during operation of the device.
[US3980496A]
Patent IE-830194-L (IE)
Title: A stored programme controlled system
IPC: H04M/
Filed: 1983-02-01
Abstract: A stored controlled system has its control unit (1) connected to a plurality of function units (2) via an information bus (6) for transferring control information and via an addressing means (7) which converts an address number assigned to one of the function units into an access signal which is sent to said function unit. Incorrect information reception in the function units is avoided and system handling facilitated by means of giving identity to the function units every time the system is started. The control unit includes a number pair generator (5) for generating an identification number parallel with the address number, which number pair is assigned to the same function unit. The identification number is transferred via the information bus (6) and is registered during system starting in a registering means (11, 12) included in said function unit. The function unit includes a converter (15-18) for converting the access signal during system operation to a selection signal only if the identification number obtained from the number pair generator (5) agrees with the identification number stored in the registering means (11, 12). The selection signal activates the function unit for reception of control information.
[WO8302864A1]
Patent IE-860305-L (IE)
Title: Method for purifying antihemophilic factor
IPC: A23J1/00
Filed: 1986-02-03
Abstract: High-recovery, high-resolution method of purifying antihemophilic factor VIII:C (''AHF'') by using column chromatography techniques in the presence of sugars, polyhydric alcohols, amino acids, or salts. The AHF preparations obtained by the present invention are also of high purity.
[WO8604486A1]
Patent IE-33021-L (IE)
Title: Guanylhydrazones
IPC: C07C335/20
Filed: 1969-03-26
Abstract: Compounds of the formula IN WHICH R represents an optionally substituted hydrocarbon radical, X represents oxygen or sulphur and Ph a phenylene radical, are useful for the treatment of cardiac insuffiency and as antihypertensive agents.
[US3673241A]
Patent IE-32157-L (IE)
Title: Confections.
IPC: A23G3/52
Filed: 1968-06-24
Abstract: 1,215,449. Effervescent confectionery and ices. UNILEVER Ltd. 28 June, 1968 [29 June, 1967], No. 30168/67. Heading A2B. A confection comprises a solid waterimpermeable substance that is fluid at body temperature and a material that effervesces on contact with water, the water-impermeable substance containing at least one component of the effervescent material, so that effervesence does not occur until the water-impermeable substance becomes fluid and the effervescent material comes into contact with water. The effervescent material may comprise an acid such as citric, malic, lactic, or tartaric acid, and a water soluble carbonate such as sodium bicarbonate. Thus, the effervescent material may be dispersed in a suitable fat which is sprayed to form particles which may be distributed in an ice-cream mix to give an ice-cream which effervesces on eating. Alternatively, the effervescent material may be dispersed in chocolate to give effervescent chocolate, which may be eaten or used for example to enrobe ice cream.
[GB1215449A]
Patent FI-831734-L (FI)
Inventor: HEINONEN AHTI
IPC: A47L13/254
Filed: 1983-05-17
Abstract: The means for cleaning a floor comprises a shaft (1), a frame (2) and a cleaning part (3) detachably attached to the frame. A drawdack of prior art is the awkward affixing and detaching of the cleaning part. As taught by the invention, the frame has been provided with a clamp (6) which is movable with reference to the frame and which has been arranged to press against the frame during the detaching and affixing operations and which has been disposed to fix the cleaning part when the ends (5, 14) of the frame is placed into the pockets (7', 7) of the cleaning part.
Patent IE-811049-L (IE)
Title: Cloned fmdv antigens
IPC: C07K14/09
Filed: 1981-05-11
Abstract: DNA sequences, recombinant DNA molecules and hosts transformed with them which produce antigenic polypeptides of FMDV and replicate virus specific nucleotide sequences coding therefor and methods of making and using these molecules, hosts. DNA sequences and antigenic polypeptides. The DNA sequences and recombinant DNA molecules of this invention are characterized by DNA inserts that code for at least one FMDV antigenic polypeptide. In hosts capable of expressing these polypeptides, these DNA sequences and recombinant DNA molecules permit the replication and identification of virus specific nucleotide sequences and the production and identification of antigenic polypeptides and their use in compositions and methods for rendering animals resistant to FMDV at least for some period of time.
[EP0040922A1]
Patent IE-891155-L (IE)
Title: Wrap-around carton with locking flap connection
IPC: B65D71/20
Filed: 1989-04-11
Abstract: A wrap-around carton with overlapping flaps overlying a substantially flat surface of the packaged article. A tab on the outer flap extends into a slot in the inner flap, with shoulders formed from a slot in the outer flap engaging the edge of the slot in the inner flap to mechanically connect the flaps together. In addition, a tab on the inner flap is inserted into the slot in the outer flap, whereby the inner flap tab urges the shoulders down so as to hold the locking mechanism in place and the edge of the slot in the outer flap holds the inner flap tab in place.
Patent IE-891188-L (IE)
Title: Hetera-aliphatic carboxamides
IPC: C07D231/54
Filed: 1989-04-13
Abstract: This invention provides a series of novel hetera-aliphatic carboxamides of formula I in which the group >Z-Y-X< is selected from >C=CH-N<, >N-CH=C<, >C=N-N< and >N-N=C< and the other radicals have the meanings defined in the following specification. The compounds of formula I are leukotriene antagonists. The invention also provides pharmaceutically acceptable salts of the formula I compounds; pharmaceutical compositions containing the formula I compound, or their salts, for use in the treatment of, for example, allergic or inflammatory diseases, or endotoxic or traumatic shock conditions; and processes for the manufacture of the formula I compounds, as well as intermediates for use in such manufacture.
Patent IE-811296-L (IE)
Title: Macrolide antibiotics
IPC: C12P19/62
Filed: 1981-06-11
Abstract: 23,Demycinosyloxytylosin and its 20-dihydro deriv. of formula (I) (where Q is CHO or CH2-OH, respectively) and their acyl esters, and their acid-addn. salts are new. Streptomyces fradiae NRRl 12171 is new. A culture medium contg. Strep.fradiae NRRL 12171 and assimilable sources of C, N and inorganic salts is new. (I) are antimicrobials esp. effective against Gram-positive bacteria and Mycoplasma spp., e.g. in poultry. Cpds. (I) are obtd. by cultivation under submerged aerobic conditions of Strep.fradiae NRRL 12171 in a nutrient medium. The (I; Q is CHO) may be reduced to give (I; Q is CH2-OH). On mild acid hydrolysis (I) give 23-deoxy-5-0- mycaminosyltylonolide or its 20-dihydro deriv. Cpds. (I) may be acylated, selectively or fully, by known methods. NRRL 12171 was obtd. by chemical mutagenesis of a tylosin- producing strain of Strep.fradiae.
Patent IE-37515-L (IE)
Title: Tyres, valve assemblies
IPC: B60C/
Filed: 1972-11-22
Abstract: 1400430 Valves DUNLOP Ltd 23 Nov 1972 [2 Dec 1971] 55884/71 Heading F2V [Also in Division B7] A valve assembly for the inflation of a pneumatic tyre and the dispensing of lubricant for the interior surface of the tyre when it punctures comprises a housing 1 with a chamber 2 connecting inlet valve 3 and outlet valve 4 which are either both closed, sealing the chamber, or both open allowing the passage of air to the tyre, and a pressure sensitive device, as 18, which releases lubricant 16 into the interior of the tyre when the pressure in the chamber exceeds that in the tyre by a predetermined amount. The device may be a rupturable diaphragm as shown at 18 or may be a spring-loaded valve. The lubricant may be separated from the chamber by a diaphragm 15 or by a piston which may have unique opposed piston axes.
[GB1400430A]
Patent IE-35923-L (IE)
Title: Plastics fastener strips.
IPC: B31B19/90
Filed: 1971-12-23
Abstract: 1370910 Extruding strip fasteners; seaming non-metallic sheet material MINIGRIP EUROPE GmbH 22 Dec 1971 [26 Dec 1970] 59679/71 Headings B5A and B5K [Also in Divisions B8 and E2] Film having releasable fastening strips secured thereto for making reclosable bags is made by heating and continuously feeding a laminated film F to a point where a continuously extruded fastening strip C is applied to the film before the strip has cooled so that the strip and film are fused together. One of the laminations may be a gas or moisture barrier, e.g. aluminium foil, and the other may be of the same flexible thermoplastics material as the fastener strip. A roll of film 4 drawn by rollers 7 over tensioning roller 6 is fed to pressure rollers 13, 14. A weakened tear line may be produced by thinning or by perforating by cutter 12. An extruder head 16 mounted for universal adjustment feeds a fastener strip C to the rollers 13, 14 where it is joined to the sheet F. Roller 14 is adjustable to vary the joining pressure and roller 13 may be heated. Cooling air is supplied by an air conditioning unit 19 via ducts 20 to blowers 17, 18 positioned to cool the strip C and the adjacent region of the film F. The finished film is drawn off by rollers 22 over guide rollers G and 21. Two co-operating fastening strips 31, 34 and two reinforcing and tear grinding strips 32, 33 may be attached to the film, the film being folded over between the strips 32, 33 so that these strips overlay one another and the fastening strips engage each other.
[GB1370910A]
Patent IE-891743-L (IE)
Title: Monolithic ceramic filter with bandstop function
IPC: H04B1/48
Filed: 1989-06-12
Abstract: A ceramic filter (114,118) includes a multiple zero bandstop filter function. The ceramic filter has a dielectric block (210) with top (212) and bottom surfaces and at least two holes (221-227), extending from the top surface toward the bottom surface of the block. The block (210) is selectively covered with a conductive material to provide a transmission line resonator for each of the two holes. The filter also includes an input electrode (214) coupled to the dielectric means at a predetermined distance form one first hole (201), and an output electrode (216) coupled to the dielectric means at a predetermined distance from another hole (207). Finally, conductive plating (240), in the form of a transmission line, is contiguously disposed on the dielectric means adjacent the two holes and coupled thereto to provide a bandstop filter function with a zero represented at each hole.
Patent IE-822053-L (IE)
Title: Variable capacitance pressure transducer
IPC: G01L9/00
Filed: 1982-08-25
Abstract: A semiconductor plate (10), e.g. silicon, is etched from both sides to form a cluster of cavities (12) connected by narrow grooves (14). The plate (10) is sandwiched between and electrostatically bonded to two insulating plates (16), e.g. of borosilicate glass, carrying electrodes (18) connected by tracks (19), in correspondence with the cavities (12) and grooves (14). Connections are made via plated-through holes (24) and the differential pressure communicated through the holes and deflecting the thinned diaphragm areas of the plate (10) is measured by the differential capacitance between the electrode (18,19) and the plate (10). The provision of a plurality of diaphragm areas enables higher differential pressures to be measured. 
[EP0074176A1]
Patent IE-852161-L (IE)
Title: Electrical apparatus connector plugs
IPC: H03H1/00
Filed: 1985-09-02
Abstract: A connector plug has an integrated electrical radio frequency (RF) suppression filter comprising a metallic filter housing which is slipped over the connector plug and electrically contacted to a ground conductor which extends from one end of the device to the other. The ground conductor is designed with a broad surface and is preferably in the form of a cross-shaped member in a central region and having ends connected to the terminal elements of Y-capacitors of the RF filter. The ground conductor is separated from the electrical filter components by an insulating lamina and the overall arrangement is encapsulated with plastic to form the plug prior to receiving the metallic housing thereover.
[US4733206A]
Patent IE-812178-L (IE)
Title: Glycoproteins
IPC: A61K35/74
Filed: 1981-09-18
Abstract: Novel water-soluble, immunostimulating glycoproteins extracted from Klebsiella pneumoniae containing 30 to 45% by weight of proteins, 30 to 40% by weight of neutral saccharides, up to 4% by weight of glucuronic acid, 2 to 5% by weight of osamines and having a molecular weight of about 350,000 daltons.