baber/WOPTO huggingface dataset:
Patent DK-33688-D0 (DK)
Inventor: ALSING ERIK
IPC: A01M7/00
Filed: 1988-01-25
Abstract: A field spraying device comprises an elongated spray beam provided with a plurality of spray nozzles (12). The field spraying device comprises an at least partially inflatable hose (18) connectable to a compressed-air source. The hose comprises a slotted discharge opening (13) extending in the longitudinal direction of the hose. The spray nozzles (12) spray the liquid into the air flow approximately 200-300 mm below the nozzle opening which results in a uniform discharge of material. In this manner the spray beam can be situated close to the ground and the crop, respectively, with the effect that a possible wind movement is reduced. The slotted discharge opening (13) is pivotally mounted by utilizing the fact that the at least partially secured hose (18) is made of a resilient material. In other words the invention utilizes the feature that the resilient top portion allows a turning movement in such a manner that the discharge opening can be adjusted. As a result it is possible to take the velocity of the wind, the velocity of the vehicle etc. into account. Furthermore it is possible to improve the utilization of the sprayed materials and to take optimum care of the crop.
Patent DK-77490-D0 (DK)
Inventor: MADIGAN DAROLD L
IPC: A23L27/30
Filed: 1990-03-26
Abstract: Substituted ureas and thioureas are disclosed for use as high potency sweeteners.
Patent DK-157289-D0 (DK)
Inventor: YAP LOO TJAY
IPC: F23D14/52
Filed: 1989-03-31
Abstract: A gas-injection lance (4) has a relatively flat outlet (5) and is positioned under a burner (44) so as to provide a relatively flat jet of gas under the flame (12). The effect is to flatten the flame (12) by creating a pressure induced deformation of the flame (12). The surface of melt (46) is thus heated more uniformally and the creation of hot spots on the surface can be prevented.
Patent DK-249683-D0 (DK)
Inventor: JOHANSSON ERLAND
IPC: A23L1/30
Filed: 1983-06-02
Abstract: A composition for human supply of selenium as a trace element and comprising a selenium (IV) compound or seleno-methionine+a selenium (IV) compound. The admixture into the composition of vitamins E, B2, B6 and B12 allows the body to assimilate selenium. The composition may also be used in solutions for storage of organs, in media for cell cultivation and in nutritive solutions for storage of blood components.
Patent DK-365184-D0 (DK)
Inventor: MATSUMOTO JUN-ICHI
IPC: C07D213/85
Filed: 1984-07-26
Abstract: The present invention relates to a 1,8-naphthyridine derivative of the formulawherein R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> are the same or different and each hydrogen or lower alkyl having 1 to 5 carbon atoms; and esters thereof and salts thereof and processes for preparation thereof. These compounds show excellent antibacterial activity and are useful antibacterial agents.
Patent DK-581486-D0 (DK)
Inventor: GARTHOFF BERNWARD
IPC: A61K31/55
Filed: 1986-12-03
Abstract: Compositions for treating hypertension comprising an effective amount of a dihydropyridine of the formula   <IMAGE>   in which X is 1 or 2 identical or different substituents from the group consisting of nitro, chlorine and trifluoromethyl, or together with the phenyl ring, the group   <IMAGE>  R1 is alkyl of 1 to 4 C atoms, which is optionally substituted by alkoxy of 1 to 4 C atoms, R2 is alkyl of 1 to 12 C atoms, which is optionally substituted by alkoxy of 1 to 3 C atoms, fluorine or N-methyl-N-benzylamino and R3 is alkyl of 1 to 4 C atoms, cyano or hydroxymethyl, and a pyridazodiazepine of the formula <IMAGE>   in which R4 is aralkyl, R5 is hydrogen or alkyl of 1 to 8 C atoms, R6 is hydrogen or alkyl of 1 to 8 C atoms and R7 and R8 are hydrogen, or together, an oxo group, are described.
Patent DK-647489-D0 (DK)
Inventor: CIULIN DAN
IPC: H03C3/06
Filed: 1989-12-19
Abstract: The invention is based on the object of improving a method and an apparatus for reducing the practical bandwidth of a band-limited signal by coding said signal in such a manner that by this means any type of signal can be processed with large reduction factors without loss of quality. 
<??>The object is achieved by the fact that an input signal present at an input (30) is multiplied by the output signal fed back in a feedback loop (34). The signal obtained by the multiplication is filtered by means of a low-pass filter (32). The signal present at the output of the low-pass filter forms the output signal which is frequency modulated in the feedback loop, amplified and frequency modulated again. 
<??>The drawing shows a block diagram for a device for reducing the practical bandwidth of a band-limited signal. 
<IMAGE>
Patent HU-913849-D0 (HU)
Title: Process for the production of 1-heterocyclyce sulphonyle-3-/pirimidinyl-piperazinyl/-propane derivatives
Inventor: WELCH WILLARD M
IPC: C07D401/12
Filed: 1987-10-26
Abstract: 1-(Heterocyclcarbonyl)- 3-(4-(2-pyrimidinyl)-1-piperazinyl) propanes of formula (I) and 1-(heterocyclylsulphonyl) -3- (4-(2-pyrimidinyl) -1-piperazinyl) propanes of formula (II) and pharmaceutically acceptable acid addn. salts are new. - R = heterocyclic gp. of formulae (a) - (n); and R1 = heterocyclic gp. of formulae (b), (c), (d) etc. (1) R = (c), etc.; and (2) R1 = (b) etc. - Prepn. is described.
Patent IT-8903535-D0 (IT)
Inventor: GEMMANI GIUSEPPE
IPC: B27G13/04
Filed: 1989-06-30
Abstract: The dynamically clamped planing tool has a series of cutting knives (3), having, each one, a longitudinal tooth (5) engaging with a corresponding recess (6) in a lateral wall (2a) of each longitudinal seat (2) on a shaft (1) and designed to allow a cutting knife (3) to be positioned inside the same seat, and corresponding wedges (4) having, each one, a tapered profile with an angle ( OMEGA ) less than the opening angle ( OMEGA 1) of the seat (2) so as to lock the cutting knife (3), in a working position, against the lateral wall (2a) , under the action of a force (F), directed towards the outside of the shaft (1), due to the rotation of the latter. The seats (2) furthermore are made using a method which envisages three different passes with two different tools (9 and 10), the first of which (9) is used in the first two passes in which it is off-centre with respect to the (x) axis of the shaft (1) and it also makes a recess (8) which reproduces the external profile of the cutting knife (3) and respectively in which it is at an angle ( beta ) with respect to the (x) axis of the shaft, the second tool (10) makes the third pass and is at an angle ( alpha ) with respect to the (x) axis of the shaft (1) and makes the recess (6) of the lateral wall (2a).
Patent NO-864699-D0 (NO)
Inventor: COLLINS PAUL WADDELL
IPC: C07C405/00
Filed: 1986-11-24
Abstract: This invention encompasses prostaglandins of the for- mJlawherein R represents hydrogen or lower alkyl having 1 to 6 carbon atoms; R, represents hydrogen, vinyl, or lower alkyl having 1 to 4 carbon atoms and the wavy line represents R or S stereochemistry; R<sub>2</sub>, R<sub>3</sub>, and R<sub>4</sub> are hydrogen or lower alkyl having 1 to 4 carbon atoms or R<sub>2</sub> and R<sub>3</sub> together with carbon Y form a cycloalkenyl having 4 to 6 carbon atoms or R<sub>3</sub> and R<sub>4</sub> together with carbons X and Y form a cycloalkenyl having 4 to 6 carbons. Compounds of this invention have potent gastric antisecretory and cytoprotective properties with unexpectedly low diarrheogenic side effects.
Patent NO-871084-D0 (NO)
Inventor: JOHNSSON ULF
IPC: F16J15/54
Filed: 1987-03-17
Abstract: An arrangement for the sealing of a shaft (2) which passes through a plate (1) which separates the "wet" and the "dry" zone of a packing machine from each other. In packing machines great demands are made on the tightness and durability of such shaft bushings, especially against strong washing agents, and the sealing assembly in accordance with the invention, therefore, has a flexible connection with the plate (1) and two O-rings (9,10), which are partly enclosed by the two halves of the sealing assembly and thereby are protected during washing as well as during operation. This design also produces a good sealing effect when during operation the shaft moves a little in radial direction.
Patent NO-872191-D0 (NO)
Inventor: ATKINS MARTIN PHILIP
IPC: C07C43/04
Filed: 1987-05-26
Abstract: Ethers are produced by reacting one or more alcohols with one or more alkenes having at least two alkyl substituents on one olefinic carbon atom over an acidic layered or pillared clay catalyst at an olefin:alcohol molar ratio of at least 1:1.
Patent NO-872514-D0 (NO)
Inventor: SPINELLI HARRY JOSEPH
IPC: C09D133/00
Filed: 1987-06-16
Abstract: Stabilized acrylic resin having a core of acrylic polymer and a substantially linear stabilizer having one polymerizable functional group at one end of the stabilizer molecule, the resins being useful as rheology control agents for coating compositions.
Patent NO-891082-D0 (NO)
Inventor: MATSUO MASAAKI
IPC: C07K7/04
Filed: 1989-03-14
Abstract: A compound of the formula :  R<1>-A-D-Trp(R<2>)-Phe-R<3>  wherein  R<1> is hydrogen or an amino protective group, R<2> is hydrogen, an amino protective group, carbamoyl(lower)alkyl, carboxy(lower)alkyl or protected carboxy(lower)alkyl,  R<3> is ar(lower)alkyl,  a group of the formula: <CHEM> wherein R<4> and R<5> are each hydrogen, aryl or lower alkyl which may have suitable substituent(s), or R<4> and R<5> are linked together to form benzene-condensed lower alkylene, or a group of the formula : -OR<6> wherein R<6> is hydrogen, aryl or lower alkyl which may have suitable substituent(s), and A is a single bond or one or two amino acid(s) residue, provided that when A is one amino acid residue of -D-Trp-, then R<4> is not hydrogen,  and a pharmaceutically acceptable salt thereof, processes for its preparation and pharmaceutical compositions comprising them or a pharamaceutically acceptable salt thereof in admixture with pharmaceutically acceptable carriers.
Patent NO-894467-D0 (NO)
Inventor: HERRMANN FRITZ
IPC: A61M37/00
Filed: 1989-11-09
Abstract: A reservoir has a release surface for controlled, diminishing release of active substances throughout the period of application to solid, liquid or gaseous acceptors. At at least one position on the reservoir (102), a flat (101) cross-sectional surface of the reservoir is smaller than the release surface. Also described are a device for controlled, diminishing release of active substances throughout the period of application having at least one reservoir (102), and the use of the device disclosed in technology, human and veterinary medicine, cosmetics and pest control, at least one active substance to be released being effective in the field of technology, human and veterinary medicine, cosmetics and pest control.
Patent NO-914887-D0 (NO)
Inventor: HEINSOHN HENRY G
IPC: C12N9/64
Filed: 1991-12-12
Abstract: Disclosed are methods for the recovery and purification of naturally produced chymosin. In particular, disclosed are methods for the recovery and purification of chymosin from aqueous solutions containing chymosin, pepsin and other contaminants.
Patent NO-920834-D0 (NO)
Inventor: MOHR HARALD
IPC: A61M1/36
Filed: 1992-03-03
Abstract: The invention relates to a process for the selective removal of photodynamic substances from blood and blood products, where the purification takes place on adsorbents. An arrangement which has proved particularly advantageous for this purpose is one in which the blood or the relevant blood fraction is passed over a separating column which contains the adsorbent.
Patent NO-932198-D0 (NO)
Inventor: DAWSON RAYMOND L
IPC: B65D/
Filed: 1993-06-15
Abstract: An enclosed carrier having spaced handle openings in the top panel. The top panel is formed from two overlapping flaps, each of which has a folded-over edge portion adhered to itself. The folded-over edge portions overlie each other to form the strap portion of the handle extending between the handle openings, with the folds of the edge portions being aligned with the inner edges of the handle openings. In one embodiment the handle strap comprises a four-ply layer and in another embodiment it comprises a three-ply layer. The folded-over edge portions of the top flaps may be weakened at their intersection with the fold lines of end panel flaps to enable the end panel flaps to be readily folded into place.
Patent NO-954719-D0 (NO)
Inventor: RODRIGUEZ WILLIAM
IPC: C08F220/56
Filed: 1995-11-22
Abstract: A water-soluble terpolymer consists essentially of the polymerization product of the following monomers: (a) (meth)acrylamide, (b) an ethylenically unsaturated, aliphatic carboxylic acid or a salt thereof, and (c) a water-soluble, polyvinyl monomer, wherein (c) comprises <0.07 mole % based on total monomers; a 1% solution of the terpolymer is capable of passing through a 200 mesh screen substantially without retention of polymer solids, and the terpolymer has a reduced specific viscosity of about 3.0 deciliters/g or less. The process for preparing the polymer includes the step of continuously adding both components of a redox initiator. The terpolymer is useful as a dry strength additive for paper.
Patent NO-974817-D0 (NO)
Inventor: ZEN VITTORIO DE
IPC: E05F15/665
Filed: 1997-10-17
Abstract: PCT No. PCT/CA96/00218 Sec. 371 Date Oct. 15, 1997 Sec. 102(e) Date Oct. 15, 1997 PCT Filed Apr. 11, 1996 PCT Pub. No. WO96/33333 PCT Pub. Date Oct. 24, 1996Hinge member extrusions for use in forming a hinge connection, each member having a front wall and a rear wall and presenting at one edge a generally C-shaped socket formation, the socket formation having a first part circular edge wall segment extending arcuately inwardly of the edge of the front wall to adjacent the rear wall and being connected thereto, and a second part circular arm segment connected to an end of the first part circular wall segment by a web extending inwardly of the first part circular wall segment, the first and second part circular segments having a common center with the radius of the inner surface of the first part circular wall segment being slightly greater than the radius of the outer surface of the second part circular arm segment. Two such hinge members are required in forming a hinge formation to receive a pintle, one of the hinge members has its part circular arm segment connected to its part circular wall segment at the end adjacent the rear wall. The other has its part circular arm section connected to its part circular wall segment at the end at the edge of the front wall.
Patent NO-985479-D0 (NO)
Inventor: STUDZINSKI WILLIAM M
IPC: C10L1/00
Filed: 1998-11-24
Abstract: Novel aviation fuel compositions contain a substantially positive or synergistic combination of an alkyl tertiary butyl ether, an aromatic amine and, optionally, a manganese component. The basefuel containing the additive combination may be a wide boiling range alkylate basefuel.
Patent GB-0027067-D0 (GB)
Title: Amplifier linearisation
IPC: H03H7/20
Filed: 2000-11-06
Abstract: The present invention relates to a lineariser for use with an amplifier and to a method of linearising an amplifier. The lineariser comprises an input to receive an input signal and an output for outputting an adjusted signal. A gain variations adjustment means are provided for adjusting amplitude dependent gain variations of the signal. A phase variations adjustment means are provided for adjusting amplitude dependent phase variations of the signal. Said gain and phase variations adjustment means are adapted to be individually adjustable elements on the signal path between said input and output. A variable gain amplifier is provided on the signal path between the gain variations adjustment means and phase variations adjustment means. The adjusted signal is then input to said amplifier.
Patent GB-0031187-D0 (GB)
Title: An internal combustion engine
IPC: F02B75/02
Filed: 2000-12-21
Abstract: A four stroke internal combustion engine ( 110 ) having at least one cylinder ( 13 ) having a double acting piston ( 16 ) dividing the cylinder into two combustion chambers ( 14 & 15 ) and being reciprocable within the cylinder ( 13 ) to perform a power stroke producing work on a crankshaft ( 21 ) whilst moving towards or away from the crankshaft. The piston ( 16 ) has a pivotal connection ( 30 ) with a connecting rod ( 17 ) in turn connected directly to the crankshaft ( 21 ). A separation plate ( 18 ) separates the engine sump ( 12 ) from the adjacent combustion chamber ( 15 ) and accommodates lateral movement of the connecting rod ( 17 ) passing sealingly therethrough.
Patent GB-0208785-D0 (GB)
Title: Treatment methtods
IPC: A61K38/04
Filed: 2002-04-17
Abstract: A method of treating or preventing a pathological condition of the uterus in an female individual, the method comprising administering to the individual at least one agent that prevents PGF<SUB>2alpha</SUB>, having its effect on the FP receptor. Typically, the pathological condition is uterine cancer, fibroids or endometriosis.
Patent GB-0601678-D0 (GB)
Title: Sterilant system
IPC: A61L2/235
Filed: 2006-01-27
Abstract: A two-part sterilant system comprises: (a) a first part comprising a first reagent in an aqueous medium having a first foam promoter dissolved therein and contained in a first dispenser whereby it may be dispensed as a first foam; and (b) a second part which comprises a second reagent in an aqueous medium having a second foam promoter dissolved therein and contained in a second dispenser whereby it may be dispensed as a second foam; wherein the first reagent and the second reagent will react to provide a sterilizing composition when the first foam is mixed with the second foam.
Patent GB-0617356-D0 (GB)
Title: Multi layered wound dressing
IPC: A61F13/02
Filed: 2005-02-11
Abstract: A multi layered wound dressing for use on wounds producing high levels of exudate, the dressing comprising a transmission layer having a high MVTR; an absorbent core capable of absorbing and retaining exudates; and a wound contacting layer which transmits exudate to the absorbent core, the absorbent core and wound contacting layer limiting the lateral spread of exudate in the dressing to the region of the wound.
Patent GB-0900992-D0 (GB)
Title: IP telephone system
IPC: H04W8/24
Filed: 2007-03-15
Abstract: An IP telephone system equipped with a plurality of telephone terminals and a file server, wherein the file server comprises notification unit notifies an occurrence of update data of the software to the telephone terminals and transfer unit transfers the update data to a telephone terminal of a request source in response to a request from the update data from the telephone terminal, and the telephone terminal comprises reporting unit reports a fact of such to user when the occurrence of the update data is notified from the file server, a input unit used for inputting the update timing of the software by the user reported, request unit requests a transfer of the update data to the file server at the timing, and software update unit switches old software to new software based on the update data transferred from the file server in response to the request.
Patent GB-0910959-D0 (GB)
Title: Improved floor covering
IPC: C09D7/62
Filed: 2006-09-04
Abstract: The present invention provides a slip-resistant plastics floor covering having a first layer of plastics material which first layer of plastics material has on its upper surface a particulate layer of one or more transparent coated inorganic particles which particulate layer imparts slip-resistance to the floor covering which has an improved appearance; and a method for preparing a slip-resistant plastics floor covering.
Patent GB-8410831-D0 (GB)
Title: Identification apparatus
IPC: G10L17/00
Filed: 1984-04-27
Abstract: An individual trying to obtain credit or secure entry to a secured area, identifies himself by speaking preset words into a microphone after which a comparator compares an electrical signal derived from the spoken words with a similar electrical signal derived from a version of the words which has been pre-recorded by the person. The record may be carried in a magnetic or other strip recording on a credit card or may be one of a number of recordings in a bank kept at a central station in telephonic communication with the purchase or entry point.
Patent GB-8432195-D0 (GB)
Title: Insole
IPC: A43B5/00
Filed: 1984-12-20
Abstract: An insole (1) is formed in one piece with a boxed-in toe puff (2) and a raised edge heel counter (3) by injection moulding of plastics material. This is economical and simplifies assembly of the eventual shoe.
Patent GB-8516573-D0 (GB)
Title: Controlling weeds
IPC: C07D409/04
Filed: 1985-07-01
Abstract: 5-Imidazolecarboxylic acid derivs. of formula (I), stereoisomers and salts are new, where R1=H or SH; R2=H, 1-7C alkyl, 3-7C alkenyl or alkynyl, 1-7C alkoxy-1-7C alkyl, aryl-1-5C-alkyl or 3-7C cycloalkyl; and X=1-indanyl, 1-tetrahydronaphthalenyl, 5-benzocycloheptanyl, 4-tetrahydrobenzothienyl, 4-tetrahydrobenzofuryl, 5-tetrahydroquinolyl, 5-tetrahydroisoquinolyl, 8-tetrahydroquinolyl, 8-tetrahydroisoquinolyl, 9,10-dihydro-9-anthracenyl, 9H-fluoren-9-yl, 5-dibenzo(a,d)cycloheptenyl, 5-dibenzo(a,d)cycloheptanyl or 1-dihydronaphthanenyl, each opt. substd. by 1-6 of 1-5C alkyl, mono- or di-aryl-1-5C-alkyl, 1-5Calkoxy, halogen, 3-7C alkenyl, NH2, NO2, 1-6C alkylcarbonylamino, CF3 or OCF3, where 2 geminal substits. together with the C atom may form a 3-7C cycloalkyl gp; where 'aryl'=phenyl opt. substd. by 1-3 or 1-5C alkyl or alkoxy, or halogen; provided that x is other than unsubstd. 1-indanyl or unsubstd. 1-tetrahydronaphthalenyl. - New herbicidal compsns. and methods employ (I) where x may be unsubstd. 1-indanyl or 1-tetrahydronaphthalenyl.
Patent GB-8522857-D0 (GB)
Title: Seat with dynamic backrest
IPC: A47C7/46
Filed: 1985-09-16
Abstract: A seat comprises a frame 10, a sitting portion 12 yieldably carried on the frame so as to be displaceable downwardly under the weight of a sitter when seated thereon, a backrest 14 which includes at least a lower, lumbar region supporting part 16, and an L- shaped force transference lever 24 which is pivotally supported on a convex cam 22 secured on the frame, and which is pivotally secured at its lower free end to the rearward part of the sitting portion, and at its upper free end to the lower part 16 of the backrest. Force Fw produced by the weight of the sitter acts on portion 12 to produce movement downwards about axis 48 to actuate movement of lever 24 around axis 52 and movement of part 16 towards the sitter's back. Fluid pressure operated and/or controlled actuating devices may be used for moving portion 16 and the seat may incorporate a load sensing device (94, Fig. 9). <IMAGE>
Patent GB-8719472-D0 (GB)
Title: Gas flotation purification apparatus
IPC: C02F1/24
Filed: 1987-08-18
Abstract: Apparatus for the dispersed gas flotation and separation of insoluble, dispersed contaminants from a liquid comprised of a horizontal series of flotation cells, separated by baffles that permit the substantially horizontal flow of liquid from one cell to the next, each cell being equipped with one or more gas dispersing nozzles and screens which aid in the coalescence and flotation of the contaminant particles, and an inclined baffle above the horizontal series of cells to urge the floated impurities toward a weir positioned to remove the impurities from the surface of the liquid.
Patent GB-8727281-D0 (GB)
Title: Gasket seal
IPC: E21D11/38
Filed: 1987-11-20
Abstract: An arcuate concrete section (13) for forming a tunnel has a groove (12) around its edges for accommodating a rectangular frame sealing ring (11) of moulded rubber for sealing adjacent sections (13) together. The sealing ring (11) has a section (Figure 3) with holes (20, 21, and 22) and grooves (23) for allowing distortion as the concrete sections are forced together edge to edge. At the corner of the sealing ring the section is moulded solid (Figure 6), but with larger grooves (34) to allow for distortion.