baber/WOPTO huggingface dataset:
Patent GB-8612517-D0 (GB)
Title: Heat exchanger
IPC: F28F9/02
Filed: 1986-05-22
Abstract: A heat exchanger having a tube plate (12) and parallel spaced tubes (15) extending through apertures in the tube plate (12) is provided with a supplementary reinforcing plate (20) which reinforces the tube (15) to tube plate (12) connection. The reinforcing plate (20) is spaced from the tube plate (12) and has at its periphery a transverse portion (21) which is secured to the tube plate (12) to maintain a spacing between the tube plate (12) and the reinforcing plate (20). Preferably the reinforcing plate (20) is rectangular and is located over the tubes (15) in the outer part of an array of tubes (15) and the tubes (15) extend through apertures in the reinforcing plate (20).
Patent GB-8614899-D0 (GB)
Title: Burette
IPC: B01L3/02
Filed: 1986-06-19
Abstract: The invention provides a burette having a body 1 adapted to receive at one end a releasable reagent container 3 having a removable end fitting with a cannula 7 such that the cannula 7 ruptures a self-re-sealing diaphragm of the reagent container 3 when the end fitting is mounted on the reagent container 3, and that the diaphragm is allowed to re-seal when the end fitting is removed. The burette also includes an electric linear actuator comprising a stepping motor 8 and a reciprocable drive shaft 9, and includes a re-chargeable battery 10 with power to the stepping motor 8 controlled by a push button 11. A further push button 12 re-sets a digital display means 13. An interface socket 14 allows the burette to be connected to an external controller such as a microcomputer, and may serve as a power input connector for battery charging.
Patent GB-8620633-D0 (GB)
Title: Phosphate coatings on zinc
IPC: C23C22/18
Filed: 1986-08-26
Abstract: Disclosed is an improved method for coating a zinc surface comprising treating said surface with an aqueous, acidic solution containing: (a) about 0.5 to about 4 percent phosphate ion; (b) an ion selected from the group consisting of zinc ions, manganese ions, and mixtures thereof, said ions being present at a level sufficient to form dihydrogen phosphate with substantially all of said phosphate ions; and (c) about 0.01 to about 1 percent complex fluoride ions; wherein the weight:weight ratio of complex fluoride ions:chloride ions in said solution is at a value of about 8:1 or greater. It is preferred that the ratio complex of fluoride ion to chloride ion (F-:Cl-) in said solution to be maintained at a value of greater than about 8:1, preferably greater than about 10:1, and more preferably greater than about 14:1. The select weight:weight complex fluoride:chloride ratio substantially eliminates the abnormal crystal growth frequently found in treated surfaces while at the same time reduces the need for excess fluoride.
Patent GB-8628068-D0 (GB)
Title: Aqueous gel comprising carrageenan
IPC: A23L21/10
Filed: 1986-11-24
Abstract: The invention pertains to aqueous gels, gel-forming compositions and composites containing the same, comprising carrageenan and a cation of such a type and in such a concentration that the gel has a transition midpoint temperature below 45 DEG C and a yield stress of at least 0.5 kN/m<2> at 5 DEG C. The gels or gel-forming compositions can advantageously be used in food and toiletry products.
Patent GB-8729140-D0 (GB)
Title: Adhesive
IPC: C09J133/00
Filed: 1987-12-14
Abstract: An adhesive composition, of the 'instant adhesive' type, comprising:      (a) from 77 to 95% by weight of monomeric 2 min -ethoxyethyl 2-cyanoacrylate; (b) from 3 to 15% by weight of a poly-(C1-5)alkyl acrylate or methacrylate having an average molecular weight within the range of from 400 000 to 600 000;   (c) from 2 to 8% by weight of hydrophobic fume silica; and   (d) from 100 to 1000 ppm by weight of a polymerisation stabiliser; overcomes a number of disadvantages associated with currently available 'instant adhesives' (such as high volatility, brittle adhesive bond, poor resistance to heat and unpleasant smell) and it has the advantages that it cures rapidly and can be used on porous substrates.
Patent GB-8822193-D0 (GB)
Title: Local communication bus system
IPC: H04Q9/00
Filed: 1988-09-21
Abstract: In a local communication bus sytem there exist terminal devices (22, 24) and switchbox devices (20). All devices are interconnected by a single-channel control bus (30), that is used for establishing and retiring pairwise signal interconnections between the devices. The switchbox (20) contains an interconnection table, specifying which plug of which other device is connected to each of its own plugs. No global control is necessary. Neither is a complete picture of all signal interconnections required in any one device.
Patent GB-9000679-D0 (GB)
Title: A method of enclosing a substrate
IPC: B29C63/42
Filed: 1990-01-12
Abstract: PCT No. PCT/GB91/00036 Sec. 371 Date Jul. 13, 1992 Sec. 102(e) Date Jul. 13, 1992 PCT Filed Jan. 12, 1991 PCT Pub. No. WO91/10355 PCT Pub. Date Jul. 25, 1991.A method of enclosing a substrate within a heat-shrinkable sleeve, which comprises the steps of: a) attaching to the substrate a slideway; b) attaching to the slideway a clip having at least two legs; c) positioning a heat-shrinkable sleeve around the substrate; d) sliding the clip by means of the slideway and with respect to the substrate such that at least one portion of the sleeve becomes positioned between the legs of the clip, and e) causing heat-shrinkage of the sleeve.
Patent GB-9322376-D0 (GB)
Title: Improvements to building construction methods and materials
IPC: E02D5/06
Filed: 1993-10-29
Abstract: PCT No. PCT/AU92/00191 Sec. 371 Date Oct. 29, 1993 Sec. 102(e) Date Oct. 29, 1993 PCT Filed Apr. 29, 1992 PCT Pub. No. WO92/19819 PCT Pub. Date Nov. 12, 1992.A wide sheet pile for the formation of buildings folded or formed from a metal plate or plates or by joining modular panels. The sheet pile is of corrugated form having upper and lower webs and joined by an inclined flange and provided on opposite sides with joining members and to enable the sheet pile to be connected to adjacent sheet piles. The sheet pile may incorporate a lateral stiffener or stiffeners. There is also disclosed pile driving apparatus for driving a sheet pile member into the ground, said apparatus including a pile driving frame for supporting drive means for applying a driving force to a said sheet pile member and means for coupling said pile driving frame to an adjacent said sheet pile member in the ground.
Patent GB-9705667-D0 (GB)
Title: Diagnostic and analytical devices
IPC: G01N33/53
Filed: 1997-03-19
Abstract: A method for assaying a sample involves an assessment device having an assay part and a detachable recording part, which are disposed on separable portions of a substrate. The sample to be assayed is received in a sample application well on the assay element, where it contacts a measuring element, generally after being mixed with an assay reagent. Assay information relating to the sample is transferred from the measuring element to data recording element on the recording part. After the information transfer, the assay part and the recording are separated, so that the assay part can no longer transfer information to the data recording element.
Patent GB-9721466-D0 (GB)
Title: A pesticidal composition
IPC: A01N25/30
Filed: 1997-10-09
Abstract: There is disclosed a pesticidal composition comprising by volume, approximately 40 to 60% eucalyptus oil, 10 to 30% cajaput oil, 10 to 30% lemongrass oils and 4 to 20% of surfactant. The composition is used in a method for controlling pesticidal activity at a locus which comprises applying an effective amount of the composition thereto.
Patent GB-9905312-D0 (GB)
Title: Mixing method and apparatus
IPC: B01F11/00
Filed: 1999-03-09
Abstract: Building materials such as concrete, mortar and plaster are placed in a bag which is suspended in a bottomless drum. A handle is used to move a plunger up-and-down through the bottom of the drum such that the plunger repeatedly moves part of the bag upwardly through the materials contained in the bag to cause mixing thereof. The drum is rotationally indexed with reciprocal movements of the plunger, which also moves laterally. The plunger has an interchangeable head having a leading face which is inclined with respect to the direction of lateral movement on the upward stroke, and at least one inclined downwardly-facing facet.
Patent GB-9910461-D0 (GB)
Title: Pigment
IPC: A23K1/16
Filed: 1999-05-07
Abstract: The present invention provides a method of improving the pigmentation of fish flesh. Specifically, this is brought about through feeding the fish with both pigment and cholesterol, which are generally combined into a foodstuff. This addition of the pigments in the diet which results in a change in flesh colour, blood pigment levels and flesh pigment levels of the fish. Further, the uptake of pigment into the plasma and flesh is shown to be optimal when the feed contains a cholesterol level of between 1 and 3 percent. Such a method of enhancing the uptake of pigment by fish can be used on Atlantic salmon, rainbow trout, other salmonids, tropical fish and any other fish species where the pigment colour of either the flesh or skin is important.
Patent GB-9928935-D0 (GB)
Title: Power amplifiers
IPC: H03H17/06
Filed: 1999-12-07
Abstract: A filterbank comprises a plurality of multipliers (M<SB>0</SB>...M<SB>M-1</SB>) connected to receive respective samples (x(n) ...x(n-M+l)) of an input signal and operable to multiply the samples by respective coefficients (c<SB>0</SB>(k)...c<SB>M-1</SB> (k)) to produce a plurality of multiplied signals, and adding means (a<SB>1</SB>...a<SB>M-1</SB>) operable to add the multiplied signals to give a filterbank signal y(n). The frequency contents of the input signal are determined by determining a first set of coefficients, which gives the filterbank output having the largest magnitude, determining a second set of coefficients and interpolating between the first and second sets of coefficients to give a third set of coefficients, which third set is indicative of the frequency contents of the input signal.
Patent HU-9502850-D0 (HU)
Title: Stable, bifunctional, phosphate-metasilicate- and polymerfree low alkaline detergent tablets for dishwashing machines, and process for producing the same
Inventor: KRUSE HANS
IPC: C11D17/00
Filed: 1994-03-23
Abstract: PCT No. PCT/EP94/00932 Sec. 371 Date Oct. 2, 1995 Sec. 102(e) Date Oct. 2, 1995 PCT Filed Mar. 23, 1994 PCT Pub. No. WO94/23011 PCT Pub. Date Oct. 13, 1994A stable, dual-function, phosphate-, metasilicate- and polymer-free low alkali detergent tablet containing: (a) from 5 to 50% by weight of a sodium citrate; (b) from 1 to 60% by weight of anhydrous sodium carbonate; (c) from 1 to 60% by weight of sodium hydrogen carbonate; (d) a bleaching agent selected from the group consisting of sodium perborate monohydrate, sodium percarbonate and mixtures thereof; (e) from 0.5 to 4% by weight of tetraacetyl ethylenediamine; (f) from 0.1 to 2% by weight of protease; (g) from 0.1 to 2% by weight of amylase; and (h) from 3 to 10% by weight of water, all weights being based on the weight of the tablet.
Patent IT-8719214-D0 (IT)
Inventor: SEIPLER DIETER
IPC: H01L23/36
Filed: 1987-01-30
Abstract: A power component such as a semiconductor or an IC is proposed which is provided with a heat-dissipating backing material and a cover. In contrast to the hitherto standard metal backing material, the latter is now composed of aluminium nitride having a thickness of 2 to 6 mm. The power component is preferably soldered onto a metal layer previously deposited on the backing material. The cover used is a thermosetting casting resin in which the power component, connecting wires and terminal pins are encapsulated. <IMAGE>
Patent IT-8921938-D0 (IT)
Inventor: MARCHETTI AUGUSTO
IPC: B31B50/06
Filed: 1989-10-06
Abstract: The device comprises a transfer assembly (19) to progressively transfer to a main vertical magazine (2) located at the top of a machine for forming cardboard boxes the cardboard box at the top of said pile of cardboard boxes located in an auxiliary magazine (6) to one side of the forming machine. There is associated with the transfer assembly (19), opposite the top of auxiliary magazine (6), a solenoid valve (22) through which the upward movement of the cardboard boxes in auxiliary magazine (6) is stopped in the time interval between the start of the withdrawal of the cardboard box from auxiliary magazine (6) and its positioning on rollers (36). At the top of said main magazine (2) there is an upper photocell (39) suitable for stopping the movement of the transfer assembly (19) when the main magazine is full and a lower photocell (40) suitable for putting the same assembly (19) back in motion when the number of cardboard boxes contained in main magazine (2) is lower than a certain threshold.
Patent IT-8822402-D0 (IT)
Inventor: VENTURELLO CARLO
IPC: C07D207/40
Filed: 1988-10-24
Abstract: Described are imido-percarboxylic acids having the general formula (I): <CHEM> wherein R and R1, the same or different from each other, represent hydrogen atoms and optionally substituted alkyl groups or R and R1 form an optionally substituted cycloaliphatic ring together with the carbon atoms to which they are linked; the symbol ..... indicates a single or olefinic double bond; R2 represents hydrogen, alkyl or OH, and n is an integer different from 0. Also described is a process for the preparation of said percarboxylic acids and their use as bleaching agents.
Patent IT-8367657-D0 (IT)
Inventor: CASTELLI FRANCO
IPC: B65H31/32
Filed: 1983-06-14
Abstract: The machine comprises a supporting structure (2) to which are attached an approximately vertical-axis cage (12) for stacking signatures, and conveyor means (3) arranged to receive a continuous stream of signatures and feed these signatures to the stacking cage (12). Two plattorms (18, 19) located one above the other, are movable axially relative to the stacking cage (12), the upper plattorm (18) (blade) being intended to receive the signatures fed to the stacking cage (12) and being lowerable as the signatures are stacked thereon, towards the lower plattorm (19) in synchronism with the feed movement of the signatures. The upper platform (18) can then be withdrawn from the stacking cage (12) to transfer the pile of signatures formed thereon onto the lower platform (19). Above the stacking cage (12) isaguide element for the signatures (26), this guide element (26) being at least partially movable relative to the structure (2) in the direction of stacking of the signatures themselves. The arrangement is such that the guide element (26) is kept constantly in a position of substantial contact with the last signature fed to the cage (12), its position being varied as a result of momentary variations in the speed of stacking of the signatures in order to prevent jamming of the signatures themselves.
Patent SE-0103587-D0 (SE)
Inventor: CARLSSON DOLORES
IPC: A61H3/04
Filed: 2001-10-29
Abstract: The accessory (2) comprises a pedal (18) rotatably connected to the front pair of legs (10, 12) on the walking aid (4), and at least one connecting arm (30, 32) extending between the pedal and one of the back legs (6, 8) of the walking aid. Pressing down on the pedal causes the front legs to be lifted clear of the ground.
Patent SE-0104446-D0 (SE)
IPC: B22F3/087
Filed: 2001-12-28
Abstract: A device, for example in the form of an implant, is arranged to be applied via at least one surface or one portion (for example an outer portion) to bone and/or tissue in the human body. An agent which stimulates bone growth, in the form of HA, is used in connection with the device. The device, the surface or the portion comprises or consists of compressed bone-compatible and/or tissue-compatible material in the form of titanium powder. The titanium powder is mixed with the agent, which is also in powder form, and a composite material is formed with the two powders by means of impact compaction. The invention also relates to a method and use in connection with devices of the type in question. A novel type of HA use is made possible and eliminates, inter alia, the disadvantages of loosening HA layers during production of the device.
Patent SE-0202134-D0 (SE)
Inventor: BRICKMANN KAY
IPC: A61K31/4709
Filed: 2002-07-08
Abstract: The present invention provides compounds of formula (I), wherein R<SUP>1 </SUP>represents a C<SUB>1-4 </SUB>alkoxy group optionally substituted by one or more fluoro or a C<SUB>1-4</SUB>alkyl group optionally substituted by one or more fluoro; n represents 0 or 1; R<SUP>2 </SUP>represents a C<SUB>1-4</SUB>alkyl group optionally substituted by one or more fluoro or a C<SUB>1-4</SUB>alkoxy group optionally substituted by one or more fluoro; m represents 0 or 1; R<SUP>3 </SUP>represents H or a C<SUB>1-4</SUB>alkyl group; L<SUP>1 </SUP>represents an alkylene chain (CH<SUB>2</SUB>)<SUB>r </SUB>in which r represents 2 or 3 or L<SUP>1 </SUP>represents a cyclohexyl group wherein the two nitrogens bearing R<SUP>3 </SUP>and R<SUP>4</SUP>, respectively, are linked to the cyclohexyl group either via the 1,3 or the 1,4 positions of the cyclohexyl group or L<SUP>1 </SUP>represents a cyclopentyl group wherein the two nitrogens bearing R<SUP>3 </SUP>and R<SUP>4</SUP>, respectively, are linked to the cyclopentyl group via the 1,3 position of the cyclopentyl group and additionally when R<SUP>5 </SUP>represents 9,10-methanoanthracen-9(10H)-yl the group -L<SUP>1</SUP>-N(R<SUP>4</SUP>)- together represents a piperidyl ring which is linked to L<SUP>2 </SUP>through the piperidinyl nitrogen and to N-R<SUP>3 </SUP>via the 4 position of the piperidyl ring with the proviso that when R<SUP>5 </SUP>represents 9,10-methanoanthracen-9(10H)-yl then r is only 2; R<SUP>4 </SUP>represents H or a C<SUB>1-4</SUB>alkyl group optionally substituted by one or more of the following: an aryl group or a heteroaryl group; L<SUP>2 </SUP>represents a bond or an alkylene chain (CH<SUB>2</SUB>), in which s represents 1, 2 or 3 wherein the alkylene chain is optionally substituted by one or more of the following: a C<SUB>1-4</SUB>alkyl group, phenyl or heteroaryl; R<SUP>5 </SUP>represents aryl, a heterocyclic group or a CH<SUB>3-8</SUB>cycloalkyl group which is optionally fused to a phenyl or to a heteroaryl group; as well as optical isomers and racemates thereof as well as pharmaceutically acceptable salts, thereof; with provisos, processes for preparing such compounds, their use in the treatment of obesity, psychiatric disorders, cognitive disorders, memory disorders, schizophrenia, epilepsy, and related conditions, and neurological disorders such as dementia, multiple sclerosis, Parkinson's disease, Huntington's chorea and Alzheimer's disease and pain related disorders and to pharmaceutical compositions containing them.
Patent SE-0202710-D0 (SE)
Inventor: GUMBEL MATTHEW J
IPC: G01R31/00
Filed: 2002-09-12
Abstract: A vehicle provides the automatic activation and deactivation of vehicle lights in a predetermined sequence upon user request to assist the user in making a sight inspection of operation of the lights without further human help.
Patent SE-0203881-D0 (SE)
Inventor: MAGNUSSON PER
IPC: G07C/
Filed: 2002-12-20
Abstract: The device is designed to remain active so long as a user terminal is active and running the time accounting software, irrespective of its display position and irrespective of whether it is active in the foreground or not being used.  The device includes software for allowing one or more users to communicate with it via one or more user terminals connectable to it. The device includes a time recording device and a processor for processing time data and supplying it to and from the user.
Patent SE-0301116-D0 (SE)
Inventor: JACK ALAN
IPC: H02K1/14
Filed: 2003-04-15
Abstract: An essentially ring shaped core back for an electrical machine comprising a plurality of stacked, ring shaped sheets of soft magnetic material, a barrier of electrical resistance arranged between two adjacent sheets of soft magnetic material for reducing effects of eddy currents. At least each sheet of soft magnetic material in a subset of said plurality of stacked, ring shaped sheets of soft magnetic material includes a plurality of circumferentially arranged tooth openings that are extending axially through each sheet in said subset of said plurality of stacked, ring shaped sheets of soft magnetic material, additionally, each sheet of said subset of said plurality of stacked, ring shaped sheets of soft magnetic material includes a first inner closing portion and a second inner closing portion that are arranged between each tooth opening and an inner perimeter of said ring shaped sheet of soft magnetic material. Each first inner closing portion is arranged to face a corresponding second inner closing portion.
Patent SE-0402920-D0 (SE)
Inventor: SAMUELSSON LARS
IPC: B63H9/10
Filed: 2004-11-30
Abstract: The present invention relates to an arrangement (1) for a sailing boat (2) or some other vessel which exhibits a pivoting boom (3) and which is so arranged as to restrict the rapid pivoting movement of the boom in conjunction with the use of the same primarily when sailing before the wind (6) in the intended direction of sailing (7) of the boat. In accordance with the invention, there is connected between the boat (2) and the boom (3) a brake that is formed from at least one strap (10) and a strap-locking reel (11) of the car safety belt type, which performs the function of braking the strap in the event of the rapid tensile actuation of the same, and which also provides automatic winding-up of the strap (10) onto the reel (11). The strap-locking reel (11) is so arranged, in the event of rapid actuation and pivoting of the boom (3), as to brake the continued unwinding of the strap from the reel (11), thereby retaining the boom (3) and preventing it from pivoting back over the boat again.
Patent SE-0403213-D0 (SE)
Inventor: FABO TOMAS
IPC: A61F13/02
Filed: 2004-12-30
Abstract: The present invention relates to a self-adhesive dressing comprising a layer (1) of spunlace nonwoven material and attached thereto a layer (2) of adhesive. In accordance with the invention, the dressing is stretchable in a first direction (MD) corresponding to the machine direction of the nonwoven material and in a second direction (CD) perpendicular to the first direction, in conjunction with which the resistance to stretching is less than 10 N/25 mm in both the first (MD) and the second (CD) directions in the case of stretching of less than or equal to 5%.
Patent SE-8204051-D0 (SE)
Inventor: SINCLAIR A R
IPC: C08F257/02
Filed: 1982-06-30
Abstract: Paper coating compositions manufactured from a novel latex comprising about 40 to 60 weight percent of heterogeneous polymer particles which have: (1) an initial domain, comprising about 50% by volume of the particle which is a polymer of a monomer composition comprising: (a) From about 55 to about 65 parts by weight of a monovinylidene aromatic monomer; (b) From about 45 to about 35 parts by weight of an aliphatic C4-6 conjugated diene monomer; and per 100 parts by weight of the total of said monovinylidene aromatic monomer and said aliphatic C4-6 conjugated diene monomer; (c) from about 0.5 to 5 parts by weight of C3-5 ethylenically unsaturated carboxylic acid; and (d) from about 0.5 to 5 parts by weight of a C3-6 ethylenically unsaturated primary amide; and (2) a subsequent domain comprising about 50% by volume of the particle which is a polymer of a monomer compo- sition comprising: (a) From about 75 to 85 parts by weight of a monovinylidene aromatic monomer; (b) From about 25 to 15 parts by weight of an aliphatic C4-6 conjugated diene monomer and per 100 parts by weight of the total of said monovinylidene aromatic monomer and said aliphatic C4-6 conjugated diene monomer; (c) from about 0.5 to 5 parts by weight of a C3-5 ethylenically unsaturated carboxylic acid and; (d) from about 0.5 to 5 parts by weight of a C3-6 ethylenically unsaturated primary amide. Such compositions provide enhanced gloss and pick characteristics.