baber/WOPTO huggingface dataset:
Patent JP-H05302024-A (JP)
Title: Flame-resistant polyester
Inventor: RICHIYAADO II BUIGUNIYUURUTO
IPC: D01F6/92
Filed: 1993-01-04
Abstract: The invention is a polyester and a method for producing a polyester filament which has a combination of flame resistance and low pilling properties. The method comprises forming a polyester polymer from a mixture of two polymers, the first compound being the reaction product of terephthalic acid or dimethyl terephthalate, ethylene glycol, and an oxysilicon compound and the second compound being the reaction product of terephthalic acid or dimethyl terephthalate, ethylene glycol and a phosphinic acid in the amount between 0.5 and 20 mole percent of the terephthalate acid and monomer. In particular, the invention also comprises the enhanced fiber formed by the process, as well as the fabrics having a pilling of about 3 to less than 5 as measured in accordance with ASTM D-3512-82.
Patent AT-A45486-A (AT)
IPC: E04B2/14
Filed: 1986-02-20
Abstract: 1. Hollow moulded block for the erection of a masonry structure or the like which, apart from the load-bearing functions, also serves for the insulation of heat and sound, having a number of openings, which run parallel to the narrow sides and in straight lines in each case from one side face to the opposite side face, characterized in that the openings have an unsymmetrical distribution both with regard to their arrangement and also with regard to the dimensions of their cross-sections.
Patent DK-59392-A (DK)
Inventor: ANDERSSON PAUL HAAKAN
IPC: C07J1/00
Filed: 1992-05-05
Abstract: The invention refers to compounds having anti- inflammetory activity characterized by the formulaor a stereoisomeric component thereof, in which formula the 1,2-position is saturated or is a double bandX, is selected from hydrogen, fluorine, chlorine and bromineX<sub>2</sub> is selected from hydrogen, fluorine, chlorine and bromineR<sub>1</sub> is selected from hydrogen or a straight or branched hydrocarbon chain having 1-4 carbon atomsR<sub>2</sub> is selected from hydrogen or straight and branched hydrocarbon chains having 1-10 carbon atoms andR<sub>3</sub> is selected fromY is O or SR<sub>4</sub> is selected from hydrogen, straight or branched hydrocarbon chains having 1-10 carbon atoms or from phenylR<sub>5</sub> is selected from hydrogen or methyl andR<sub>6</sub> is selected from hydrogen, straight or branched, saturated or unsaturated hydrocarbon chains having 1-10 carbon atoms, an alkyl group substituted by at least one halogen atom, a heterocyclic ring system containing 3-10 atoms in the ring system, -(CH<sub>2</sub>)<sub>m</sub> CH(CH<sub>2</sub>)<sub>n</sub> (m=0,1,2; n=2,3,4,5,6), phenyl or benzyl groups which are unsubstituted or substituted by one or more alkyl, nitro, carboxy, alkoxy, halogen, cyano, carbalkoxy or trifluoromethyl group(s), provided that when R<sub>2</sub> is hydrogen R<sub>1</sub> is methyl.The invention also refers to a process and intermediates for the preparation of these compounds, a pharmaceutical preparation containing one of the compounds and a method for the treatment of inflammatory conditions.
Patent DK-65281-A (DK)
Inventor: HARTMANN A
IPC: C07K14/53
Filed: 1981-02-13
Abstract: Described are derivatives of pyranoses of the formula I, manufacturing processes and intermediates, and their use as medicaments.    <IMAGE>  (I)  The pyranose moiety in the compounds of the formula I is derived especially from D-glucose, but alternatively from D-galactose or D-mannose. Characteristic of the compounds of the formula I is the lower alkyl or phenyl-lower alkyl radical R8, which carries an oxycarbonyl, mercaptocarbonyl or aminocarbonyl group, which is bonded to an aliphatic, cycloaliphaticaliphatic, cycloaliphatic or aromatic hydrocarbon radical R0, each of which is optionally substituted and which may be interrupted by oxycarbonyl, mercaptocarbonyl and/or iminocarbonyl and which, like the remaining radicals of the formula I, is defined in patent claim 1.
Patent DK-78285-A (DK)
Inventor: SCHOU HERBERT WILLIAM DOECKER
IPC: A21D/
Filed: 1985-02-20
Abstract: A finely divided composition prepared by heating and extrusion of a mixture of, on the one hand, a grain flour or starch and, on the other hand, a fibrous vegetable material, is included in the mixture from which is prepared the bread dough for rye bread or coarse bread types based on rye or wheat flour combined with other types of cereal flour. The composition produces the same effect as the overboiled starch used within the known technique, but results in improved sliceability, improved taste and a more pleasing colour, along with better gas retention and better workability. A preferred composition is made from approximately 40 percent rye flour and 60 percent wheat bran. The extrusion is done under conditions where a certain degree of overboiling of the starch or the grain component of the composition occurs, preferably at such a temperature that there occurs a certain degree of toasting of the product, for example, at a temperature of 150-180 degrees Celsius. The extrusion results in expanded, relatively brittle granules, which are afterwards finely divided into the finished composition in a hammer mill or disk mill.
Patent DK-89586-A (DK)
Inventor: SOZZI TOMASO
IPC: C12N1/20
Filed: 1986-02-27
Abstract: Acid resistant bifidobacteria, particularly the strains Bifidobacterium infantis CNCM I-372, Bifidobacterium bifidum CNCM I-373 and Bifidobacterium breve CNCM I-374, are cultured in a semisynthetic or synthetic lactic medium. The culture compositions are resistant to oxygen and acid and have a survival level of at least 1:10 after 30 days at a pH of 4.0 at 5 DEG  C. and thus are utilized in acidified food products, such as acidified milks and yogurts, having a pH of from 4.0 to 4.6.
Patent DK-93891-A (DK)
Inventor: HANSSON BENGT GOERAN
IPC: E06B1/34
Filed: 1991-05-17
Abstract: A frame 1 for a door or a window in a wall opening and of the type in which the end piece 4 of one of the wall elements 2a, 2b joined together is designed with a recess corresponding to the cross section of the end piece 5 of the other frame element 2a. The frame 1 comprises locking pieces 3 for an openable element. The frame elements 2a, 2b are moreover designed with rounded edge parts 8, and one 2b of the frame elements has, in the vicinity of the rounded edge part 8 of the other frame element 2a, a width difference in relation to the other frame element 2a, this width difference being at least equal to the radii of the rounded edge part 8 on the narrow surfaces of the frame elements 2a, 2b and on the narrow surface, on the locking piece 3, which faces away from the openable element. <IMAGE>
Patent EG-22260-A (EG)
Title: Flexible shaft coupling element and flexivle couplings incorporating same and method for forming same
IPC: F16D3/74
Filed: 1999-06-17
Granted: 2002-11-30
Abstract: A flexible, elastomeric shaft coupling element (42) comprises a flexible sleeve shaped annular portion (46) with two opposed coupling receiving portions (48,50) having axially extending internal ribs or teeth (56) wherein each tooth has a length and circumferential width which define a tooth shear area, the sum of which possesses a cumulative shear capacity which is in excess of the torsional shear capacity of the annular portion. Preferably, fibres are incorporated in the elastomer. The invention also extends to couplings incorporating the element (42) and a method for forming said element.
Patent GB-1000700-A (GB)
Title: Improvements in or relating to footwear
IPC: A43B3/00
Filed: 1963-01-02
Abstract: 1,000,700. Bags. E. W. R. SIGER. Jan. 2, 1963 [Jan. 6, 1962], No. 215/63. Heading A4G. [Also in Division A3] An overboot 1 is convertible into a bag by unhooking a strap 8 from apertured tags 7 and hooking it into holes 4 along the upper edge 3 of the overboot. Norwegian Specification 92,735 is referred to.
Patent GB-676006-A (GB)
Title: Improvements in methods of mixing polyethylene with asphalt bitumens
IPC: C08L95/00
Filed: 1949-01-06
Abstract: Polyethylene, preferably of a molecular weight of 17,000 to 20,000, for incorporation into bitumen having a softening-point (ring-and-ball method) exceeding 75 DEG  C., for the purpose of reducing brittleness, is first mixed with a dispersing-agent not volatile at room temperature, of a predominantly aliphatic hydrocarbon character, and with which the polyethylene can be mixed homogeneously in a ratio of 1 : 2 and which is miscible homogeneously with the bitumen, and then added to the molten bitumen.  The dispersing-agent may be a bitumen having a softening-point lower than 60 DEG  C., paraffin wax, paraffin oil, ozokerite, montan wax, stearic acid, stearin pitch, carnauba wax, or candelilla wax. Specification 623,241 is referred to.
Patent GB-1510614-A (GB)
Title: Neutralization of glutamic acid
IPC: C07C227/18
Filed: 1977-01-06
Abstract: 1510614 Monosodium glutamate AJINOMOTO CO Inc 6 Jan 1977 [7 Jan 1976] 00446/77 Heading C2C Monosodium glutamate is made by reacting an aqueous solution or suspension of glutamic acid with sodium carbonate or bicarbonate to produce a foamed solution of monosodium glutamate and then forcing the foamed solution under pressure through a nozzle to cause the carbon dioxide to separate out.
Patent GB-1087180-A (GB)
Title: Fluid pressure actuated device
IPC: F01B17/02
Filed: 1965-11-11
Abstract: 1,087,180. Nailing machines. SIGNODE CORPORATION. Nov. 11, 1965 [Dec. 7, 1964], No. 47978/65. Heading B4C. [Also in Division F2] A pneumatically-actuated nailing machine comprises a piston 114 reciprocably mounted in a tapered cylinder 112, valve means 196 for controlling the flow of air to the large end of the cylinder in order to drive the piston on its working stroke and for exhausting the cylinder so that the piston may be returned by compressed air trapped in a chamber 132. The piston is provided with a pair of O-ring seals 124, 128 mounted in grooves 126, 130, the seals being adapted to move inwardly as the piston moves towards the smaller end of the cylinder. In operation, with the machine in the position shown, compressed air is fed from a reservoir 190 through a port 212 thereby maintaining the valve 196 in a position in which the space 188 above the piston is exhausted. Upon actuating a trigger 216 a ball valve 224 closes the port 212 so that the valve 196 closes the exhaust port 218 and opens a port 194 so that the piston is driven on its working stroke. As the piston starts to travel downwardly air also passes into the chamber 132 via a non-return valve 150, Fig. 10, the air being compressed in the chamber during the working stroke in view of the reduction in the volume of the chamber. At the end of the stroke, the trigger is released and the piston is returned to its upper position by the compressed air in the chamber.
Patent GB-588850-A (GB)
Title: Improved apparatus for grooving cylindrical surfaces
IPC: B23G1/12
Filed: 1945-01-05
Abstract: 588,850. Knurling. WATTS & SON, Ltd., E. R., and DEAKIN, D. S. Jan. 5, 1945, No. 511. [Classes 83 (iii) and 83 (iv)] In apparatus for knurling cylindrical surfaces, a cutter 1 rotating freely on an axis inclined to that of the rotating work 2 and having helical peripheral teeth is traversed along the work to generate helical grooves 6, and a further tool 10 operates simultaneously on the grooves 6 to produce diamond or square knurls. The tool 10 may be another freely rotating cutter mounted in a holder above the cutter 1, or as shown may be a crushing roller which indents the ridges of the grooves 6 substantially at right angles thereto. The work may be traversed instead of the cutter, and the Provisional Specification states that the cutter 1 may rotate on an axis perpendicular to the work axis and may have a conical or curved surface and the grooves 6 in the work may be annular instead of helical,
Patent GB-565064-A (GB)
Title: Improvements in or relating to mechanism for removing snow and ice from highways or other surfaces
IPC: E01H5/10
Filed: 1943-01-13
Abstract: 565,064. Cleansing appliances. SEIBERT, J. J. Jan. 13, 1943, No. 653. [Class 19] [Also in Group X] Means for removing snow and ice from highways, airfields and other surfaces comprises a carrier supporting a heat generating means for movement over and close to the surface, and a water pick-up means supported immediately behind the heating means and comprising a pair of forwardly diverging wiper arms contacting the surface, a scoop-like receiver coupling the rear ends of the arms, means for moving water and slush across the receiver to a receptacle, and means for removing it rearwardly from the receptacle. A truck 1 has in front pairs of spaced arms 8 between which pins 32 hold the plug frames 30 fixed to an open-bottomed heat box 9 lined with heatinsulating material 12 and carried by castors 15, 26, adjustable by screws 16 or by air or hydraulic jacks &c. ; in front of the heat box are rearwardly-flexed steel scraper fingers 19, and a scoop 23 adjustably supported by castors 24 and carried by an arcuate yoke 22 by which the lateral inclination of the scoop 23 is adjusted, the yoke 22 and scoop 23 being also movable about a horizontal hinge 21. The lower part of the scoop 23 may be provided with electrically - heated coils. The box 9 is heated by burner nozzles 40 supplied with air through a blower 34 driven by a motor 33 and delivering to the nozzles through a manifold 38, fuel being supplied to the nozzles from a tank 45 through a manifold 41, and air under pressure being delivered to tank 45 by a reservoir 47. Behind the heat box is water pick-up means comprising forwardly diverging wiper arms 50 connected behind to a scoop-like scraper 51, flexible wiper blades 54, carried by a rotary cylinder 53, delivering water &c. through the scoop 51 to a receptacle 52 from which it is delivered to a tank 49 through a pipe 55, pump 56 and pipe 57. Behind the water pick-up means is a squeegee 63 which may be moved about a horizontal axis 67 by a lever 71 and which may be laterally inclined by moving its mounting about a vertical axis, pivoted hooks holding the squeegee in adjusted position. At the rear of the squeegee is a mopup roller 74 comprising a cylinder 75 covered with absorbent material 76 and driven by a motor 78; a hood 79 encloses the upper part of the mop-up roller and is formed in two parts hinged at 80, Fig. 9, the parts of the hood being connected to the supporting arms 77 of the roller by adjusting screws 81, and electric heating elements 83 being enclosed therein. Behind the mop-up roller is a surface drier comprising a heat box 84 with burner 85 supplied with fuel and air through pipes 86, 87. The water tank 49 may be emptied by air supplied through pipe 88. The motor 33 also drives an electric generator supplying current to electric heating means and motors.
Patent GB-1026613-A (GB)
Title: Table for baby care
IPC: A47D15/00
Filed: 1963-01-07
Abstract: 1,026,613. Tables. A. WALZ. Jan. 7, 1963 [Jan. 9, 1962], No. 775/63. Heading A4H. A rectangular table top 1 is supported on bearers 3 by legs 2, having releasable spigot and socket joints with these members and with a guard rail 6. The table may be positioned over a bath or child's crib the bearers 3 prevented from longitudinal movement by projections 4, adjusted in slots 7 and locked by wing nuts 9, to fit within the upper periphery of the bath or cup. In another form (Fig. 5, not shown), each leg has holes for the passage of a join to define several alternative positions of the top 1 along the leg.
Patent HK-14387-A (HK)
Title: Sterilizing treatment with hydrogen peroxide and neutralization of residual amounts thereof
Inventor: HOULSBY ROBERT DENNIS
IPC: A01N59/00
Filed: 1987-02-19
Abstract: Surfaces and articles or devices sterilized with an aqueous hydrogen peroxide solution are treated with an aqueous solution comprising a sufficient amount of sodium pyruvate to decompose the hydrogen peroxide. The invention includes a method and sterilization system which is particularly useful in medical applications. Hydrophilic contact lenses may be conveniently sterilized with a hydrogen peroxide solution and rendered non-irritating to the eyes by treating the sterilized lenses with a sterile, sodium pyruvate solution which decomposes any hydrogen peroxide remaining with the lenses.
Patent HK-54688-A (HK)
Title: Pharmaceutical compositions containing carrageen
Inventor: BERGWITZ-LARSEN CARL-AAGE
IPC: A61K31/65
Filed: 1988-07-21
Abstract: A novel complex of carrageenan and a member of the group consisting of emepronium, doxycycline, and propranolol, pharmaceutical preparations containing such a complex, and its use in medicine.
Patent HK-83195-A (HK)
Title: Antitumor antibiotic kedarcidin
Inventor: HOFSTEAD SANDRA JUNE
IPC: C12P1/04
Filed: 1995-05-25
Abstract: Kedarcidin is a protein antitumor antibiotic produced by Streptoalloteichus sp. nov. strain L585-6, ATCC 53650. The antibiotic comprises a non-protein chromophore and a single chain polypeptide having 114 amino acid residues. Kedarcidin has the following sequence: <IMAGE>
Patent HK-93392-A (HK)
Title: Catalyst and catalyst precursor containing vanadium and antimony
Inventor: BRAZDIL JAMES FRANK
IPC: B01J35/08
Filed: 1992-11-26
Abstract: Disclosed is a method of making a catalyst precursor by aging an aqueous solution containing the monoperoxovanadium ion, VO(O2)<+>, until a vanadium-containing sol or gel is formed, and reacting said vanadium while in said aqueous sol or gel form, with an antimony compound that contains Sb having a valence of 3. In one embodiment, the VO(O2)<+> ion is made by reacting H2O2 with a vanadium compound. Also disclosed is making a catalyst by drying and calcining such precursor. When the drying is effected by spray drying a microspheroidal catalyst is produced. The catalysts useful for ammoxidation of propane are more attrition resistant than catalysts of the same empirical formula made by prior art methods.
Patent HU-T60459-A (HU)
Title: Process for producing intermediaries suitable for synthesis of prodrugs
Inventor: LUND FRANTZ JOHANNES
IPC: C07D233/90
Filed: 1990-11-28
Abstract: The present invention relates to hitherto unknown intermediate of formula (I), in which R<1> stands for hydrogen or a straight or branched aliphatic C1-C20 carbon chain or an aryl or aralkyl group, aryl and "ar" meaning an aromatic or heterocyclic, 5- or 6-membered ring substituent containing 1 or 2 hetero atoms selected among O, S and N, R<1> optionally being further substituted, and its chain being interrupted by hetero atoms like oxygen, or by carbonyl group(s); and R<3> stands for hydrogen or C1-C3 alkyl. The present intermediates can be used in a one step method for producing prodrugs of formula (II), where D-H = drug itself.
Patent JP-S5697832-A (JP)
Title: Digital liquid level indicator
Inventor: ICHIYOSHI CHIYUUZABUROU
IPC: G01F23/44
Filed: 1980-01-07
Abstract: PURPOSE: To obtain a digital liquid level indicator of high sensitivity which requires small driving torque, by intermittently rotating a photoelectric code surface, operating according to rise and fall in liquid level, by a magnetic projection string and a magnet.  
     CONSTITUTION: Through balance weight 16 linked to float 10 rising and falling together with liquid level 8 via rope 12, etc., pulley 14 rotates, and photoelectric code plate 20 of liquid level indicator transmission part 17 interlocks with it via gear mechanism 18 to rotate intermittently by magnetic projection string 34 and fixed permanent magnet 36. Therefore, an erroneous optical read of a code in an adjacent region and transmission of it to liquid level indicator reception part 22 are prevented. This constitution realizes the digital liquid level indicator of high detection sensitivity which requires small driving torque. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06199768-A (JP)
Title: Production of alpha,beta-unsaturated nitrile
Inventor: MATSUURA IKUYA
IPC: C07B61/00
Filed: 1993-01-05
Abstract: PURPOSE:To produce acrylonitrile from propane. CONSTITUTION:This method for producing acrylonitrile comprises using a catalyst prepared from a phosphate catalyst 1 containing one or more elements selected from the group consisting of molybdenum, vanadium, niobium and tantalum as an essential component and a catalyst 2 containing bismuth and the molybdenum as an essential component in subjecting propane and ammonia to ammoxidation with molecular oxygen and producing the acrylonitrile.
Patent JP-H0997772-A (JP)
Title: Polishing pad, polishing device and method
Inventor: SASAKI YASUTAKA
IPC: B24B37/20
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device which is capable of making a semiconductor wafer constant in pressure distribution throughout its polishing surface and enhancing in-plane uniformity of polishing speed. SOLUTION: A polishing device is used for carrying out CMP, wherein the device is equipped with a polishing pad 93 for polishing a semiconductor wafer 92, an air mat 94 composed of fine bags which are hermetically filled with air and regularly arranged to support the polishing pad 93 two-dimensionally, a pressing mechanism which presses the polishing pad 9 against the wafer 92 through the intermediary of the air mat 94, and a sliding mechanism which slides the polishing pad 93 and the wafer 92.
Patent JP-H04234689-A (JP)
Title: Optical printing machine
Inventor: UEHARA MASAMITSU
IPC: B41M1/00
Filed: 1991-01-08
Abstract: PURPOSE:To make stable fixation possible with stains on ink caused by rubbing after printing prevented by a method wherein a substance on which the printing is made is heated up after transfer of images. CONSTITUTION:A light beam 6 makes pulse-like scanning over the surface of a plate 1 in accordance with intensity and order specified by a printing signal. After images are formed satisfactorily by the above-mentioned scanning with ink 7 supplied in accordance with the printing signal, the said ink images are fixed on paper 12 by pressure applied with a fixing roller 13. Then specified temperature gradient is formed on the paper 12 by operation of a heating device 11, and a part on which the ink is applied is heated up and dried. Thereby the fixed part is stabilized, enabling the printed images to become fast-drying and satisfactory.
Patent JP-H02181248-A (JP)
Title: Direct memory access system
Inventor: KAKIZAKI MIYOSHI
IPC: G06F13/00
Filed: 1989-01-06
Abstract: PURPOSE:To transfer only the normally received data to transfer buffer at the continuous frame reception via a DMAC by writing the received data containing an error over the data containing no error. CONSTITUTION:A DMA (direct memory access) control part 26 sets the SIU status information at a receiver status register RXSR 241 and checks a CRC error to decide the presence or absence of an error bit. When the presence of an error bit is confirmed, the pointer value of a register SDPR 26 holding the head pointer corresponding to a frame which completed a reception job, i.e., the contents of a descriptor pointer table preceding by one step is shifted to a register DPR with the load signal received from a status control part 24. A delay processing is carried out and a DMAE enable signal is asserted. Then, the contents of the discriptor pointer table preceding by one step are read into a character control register CCR 251, an address register AR 22, and a status control register respectively. As a result, the next received frame is written again into the received data buffer preceding by one step.
Patent JP-S57114262-A (JP)
Title: Lead frame
Inventor: HORIUCHI KOUJI
IPC: H01L23/50
Filed: 1981-01-06
Abstract: PURPOSE:To eliminate the displacement of the end of an inner lead to effectively detect the position of an automatic bonder by providing a projection or a bent part on the outer frame for connecting the lead. CONSTITUTION:A solder-shaped projection 4, a small projection or a bent part is formed by pressing at the outer supporting frame 3 of a lead frame. In this manner, even if a strain takes place in a frame blank, or even if a strain due to pressing is produced, the lead frame becomes sufficiently rigid by the projection or bent part, thereby preventing the displacement of the end of the inner lead due to the deformation.