baber/WOPTO huggingface dataset:
Patent FI-935397-A (FI)
Inventor: NELVIG PER
IPC: H04N5/32
Filed: 1993-12-02
Abstract: PCT No. PCT/SE92/00369 Sec. 371 Date Dec. 1, 1993 Sec. 102(e) Date Dec. 1, 1993 PCT Filed Jan. 6, 1992 PCT Pub. No. WO92/22188 PCT Pub. Date Dec. 10, 1992The present invention demonstrates a method and a device in the technique of using an image sensing member, preferably a CCD cell instead of a film sensitive to X-ray radiation. The method and the device is applicable to a general X-ray arrangement without any necessary direct connection between the image sensing member and the X-ray arrangement. A number of detector points for X-ray radiation are provided at or in the CCD cell. The method and device of the present invention result in minimizing of the radiation dose to exactly that which is needed for exact imaging exposure of an image, and therefore more images may be obtained within the same total normal radiation dose.
Patent FI-942240-A (FI)
Inventor: QUALLICH GEORGE J
IPC: C07F5/02
Filed: 1994-05-13
Abstract: The anantoselective borane reduction of prochiral ketones to optically pure alcohols is effectively achieved by performing the reduction in the precence of catalytic amounts of the new and valuable oxazaborolidine compounds of formulas (I) and (II). The compounds of formulas (I) and (II) may be isolated and purified prior to use in the reduction reactions or the compounds of formulas (I) and (II) may be generated in situ.
Patent FI-950098-A (FI)
Inventor: NORDIN KURT LENNARTH
IPC: F16L3/015
Filed: 1995-01-09
Abstract: PCT No. PCT/SE93/00621 Sec. 371 Date Jan. 9, 1995 Sec. 102(e) Date Jan. 9, 1995 PCT Filed Jul. 8, 1993 PCT Pub. No. WO94/01230 PCT Pub. Date Jan. 20, 1994.A device at exhaust-gas extraction hoses for extracting the exhausts from the exhaust pipe on a vehicle, whereby the exhaust-gas extraction hose (1) is adapted to be retained at the vehicle (4) in an exhaust-gas extracting position (A), whereby the exhaust-gas extraction hose (1) includes a retaining device (8) which can be located on the vehicle (4) spaced apart from the exhaust pipe (3) and whereby an end portion (6) of the exhaust-gas extracting hose (1) includes and/or cooperates with a tightening device (7) which can by tightened by bending and/or stretching the end portion (6) in an exhaust-gas extracting position (A) when the retaining device (8) is attached to the vehicle (4). The tightening device (7) comprises at least one spring (10) which can be stretched in such a way that said spring, when the retaining device (8) is attached to the vehicle (4), affects the end portion (6) of the exhaust-gas extracting hose (1) in axial direction (B) or in substantially axial direction (B) such that the end portion (6), through a support (11) mounted thereon and/or through its end edge (12), is held with pressure against the end edge (13) of the exhaust pipe (3) and/or against vehicle part (14) situated adjacent the end edge (13) of the exhaust pipe (3).
Patent FI-952672-A (FI)
Inventor: DISCHLER HELMUT
IPC: B21D39/04
Filed: 1995-06-01
Abstract: PCT No. PCT/EP93/03302 Sec. 371 Date Jun. 2, 1995 Sec. 102(e) Date Jun. 2, 1995 PCT Filed Nov. 25, 1993 PCT Pub. No. WO94/12297 PCT Pub. Date Jun. 9, 1994Disclosed is a press tool for pressing tubular inner and outer nested workpieces (e.g. a pipe end upon which is slid a press fitting). The press tool includes a plurality of clamping components which contain clamping jaws having a continuous circumferential pressing groove (63) shaped in their inner sides, the jaws having a pressing land (65) that extends along only one side of the pressing groove. The press tool also includes a template (44) which fits over the inner nested workpiece but not over the outer slid-on workpiece, the template (44) being positioned on the side of the groove (63) opposite the pressing land (65).
Patent FI-952718-A (FI)
Inventor: GEURTS CATHERINE
IPC: C07J71/00
Filed: 1995-06-02
Abstract: Prodn. of 16 beta -methyl-17 alpha -hydroxy- 4,9(11)-pregnadiene-3,20-dione of formula (I) comprises: (a) treating a 17 alpha -hydroxy-17 beta -nitrile with a dehydrating agent to give a 16,17-dehydro-17-nitrile; (b) protecting the oxo gp. if necessary; (c) reacting with an organometallic methylating agent and hydrolysing the resulting imine to give a methyl ketone; (d) treating with an epoxidising agent in a basic medium to give a 16 alpha ,17 alpha -epoxide; (e) protecting the 20-oxo gp.; (f) reacting with an organometallic methylating agent to give a 16 beta -methyl deriv.; and (g) deprotecting the oxo gps. to give (I).
Patent FI-953671-A (FI)
Inventor: MAKKONEN VEIJO SAKARI
IPC: G01B5/04
Filed: 1995-08-01
Abstract: The invention relates to a hand-held measuring device (2) and to a method for measuring objects. The measuring device comprises means (12) for detecting the measurement information based on a relative movement between the object (8) to be measured and the measuring device (2), and measurement information display means (15) adapted to the measuring device (2). The device comprises further means for cutting or severing the object to be measured.
Patent FI-963779-A (FI)
Inventor: TOWNSEND ALAN
IPC: C12N5/09
Filed: 1996-09-23
Abstract: The present application describes a method to activate T cells with a combination of IL-6 and IL-12, compositions containing the above cytokines and kits useful in this method, which may optionally contain a DNA coding for an MHC molecule and for a peptide presented by this MHC molecule.
Patent FI-964681-A (FI)
Inventor: MORELLI LORENZO
IPC: A01N63/00
Filed: 1996-11-25
Abstract: The present invention concerns Lactobacillus strains and pharmaceutical compositions containing them.
Patent FI-974580-A (FI)
Inventor: HIPPELAEINEN LEO
IPC: H04L12/56
Filed: 1997-12-19
Abstract: The invention relates to a method for transmitting data in a telecommunication system that comprises at least one packet-switched transmission network, in which data is transmitted in data packets of a standard length, the number of such standard lengths being determined in advance. To transfer information in as compact form as possible, a unique length code (L) is maintained for each standard length, and to each packet is added a length code (L) corresponding to the header of the packet to be transferred to indicate the length (3) of the packet. The invention further relates to a telecommunication system in which the method of the invention can be utilized.
Patent GB-524987-A (GB)
Title: Improvements in or relating to preparations for preventing the misting of windows, lenses, mirrors and the like
IPC: C09K3/18
Filed: 1939-01-12
Abstract: 524,987. Anti-misting composition. RAMSBOTTOM, J. E., and SMITH, J. D. MAIN-. Jan. 12, 1939, No. 1009. [Class 15 (ii)] An anti-misting composition for application to such surfaces as aircraft, motor car and shop windows, mirrors, lenses and gas mask vizors comprise a wetting agent such as is used in the textile industry and a pigment in the form of particles having a diameter not greater than 3 x 10<SP>2</SP> mm. and a solubility not greater than one part of pigment in ten thousand parts of cold water. The composition may be in liquid or paste form made by the addition of water or ethyl, propyl, butyl or cyclohexylalcohols. In examples, sodium oleylsulphate is mixed with titanium oxide, water and ethyl alcohol or cyclohexanol. The use of chromium, beryllium, zinc, cerium and zirconium oxides, barium, zinc and lead chromates, beryllium and calcium carbonates, barium sulphate, silica, French chalk and oxamide is mentioned.
Patent GB-112673-A (GB)
Title: Improved Means of Transport of Goods by Sea.
Inventor: PERRIGOT JULES
IPC: B63G8/00
Filed: 1917-01-22
Abstract: 112,673. Porrigot, J. Jan. 22, 1917. Submarine vessels. -Tc To enable goods to be transported by sea safely in time of war, or in rough weather, trains of submarine barges without crews are arranged to be towed under water by a tug-boat in the shape of a simplified war submarine. The barges 2, Fig. 2, are fitted with immersion rudders 18 which are adjusted at the correct inclination to maintain the barges at the desired depth when towed. Ballast tanks W are provided, the ballasting being such that the barges rise to the surface when the speed of the tug slackens. To maintain the barges steady on their course, the rudders of direction 12 are operated by wires 8, 9 passing over a drum 7 operated by a cross-bar 4 connected by a bridle 3 to the towing.cable 1. In order to pay out or wind in the towing-cable, as required, a towing-drum 15 Figs. 2 and 3, is operated by a suitable motor 16 through worm-gearing. Each barge is preferably provided with a small buoy which rises to the surface in case of stranding to indicate its position. Lifting-rings for salvage are fitted.
Patent GB-1175511-A (GB)
Title: Manufacture of Metal Phosphides
Inventor: PALMER MALCOLM GEORGE
IPC: C01B25/08
Filed: 1966-01-10
Abstract: 1,175,511. Metal phosphides. ALBRIGHT & WILSON (MFG.) Ltd. 11 Jan., 1967 [10 Jan., 1966], No. 1127/66. Heading C1A. A metal phosphide is prepared by introducing a molten metal into the top of a tower and reacting it with phosphorus vapour. The metal may be sprayed into a tower containing an atmosphere of P vapour from a melting pot with a perforated base, and the product collected at the foot of the tower which may be heated. Alternatively, converging jets of metal, P vapour, and inert gas may be directed down a tower with a refractory lining, and the product withdrawn from the foot of the tower, cooled and separated from the gas, which may be recycled. (In this case the metal may vaporize.) The towers may be maintained at 400‹ or 500‹C. by passing hot air through heating jackets. The pressure may be at least atmospheric, and the vapour of white phosphorus may be used. The metal may be Zn, Cu, Mg, Al, Fe, Ca, Na, K, Sn, or Ni; only Zn is exemplified.
Patent GB-553252-A (GB)
Title: Improvements in or relating to the laying of concrete and similar pathways and the like in situ
IPC: E01C19/50
Filed: 1942-01-29
Abstract: 553,252. Casting pavements in situ. FLORY, T. W. Jan. 29, 1942, No. 1244. Addition to 534,019. [Class 20 (ii)] A modification of the invention of the parent Specification comprises the provision of narrow shouldered projecting portions on the under sides of the secondary spacing members of the main mould members instead of on the under side of the bridging members used to remove the partition strips, and the provision of double cam locking devices for the ends of the secondary spacing members whereby a more rigid moulding frame is formed. The main and primary spacing members 21, 22 respectively are constructed as before of channel section bars with their flanges projecting below the upper surface of the concrete and a secondary spacing member 33 with its lower surface flush with the upper edges of the main memoers is positioned above the concrete alongside the division strip 23. The projection 36 at the ends of the secondary spacing member are pressed into the concrete and abut against the main mould members 21, 22 against which they are clamped by double cam clamping members 29, 30. When the concrete is nearly set, this secondary spacing member is then removed and positioned on the casting side of the next division strip 23 and the recesses formed by the projections 36 are filled in. Just before final setting of the concrete the division strips are removed by positioning bridging members 33a one on each side thereof with their lowest surfaces flush with the surface of the concrete and without projections 36 and clamping them to the main bars 21 by lever clamps 34 to hold the concrete against the upward pull exerted on the division strip which is then removed. The ends of the bridging members are inclined downwardly at 35 so that as the bridging members on release are slid lengthwise of the main members 21 they are raised above the surface of the concrete and do not disturb it. The flexible moulds of the parent Specification are devoid of all external projections and each section should be arcuate at its ends and packed with grease.
Patent GB-1366133-A (GB)
Title: Fused ring indole derivatives
IPC: C07D239/06
Filed: 1971-01-11
Abstract: 1366133 Fused-ring indolines JOHN WYETH & BRO Ltd 14 Dec 1971 [11 Jan 1971 2 Sept 1971 6 Dec 1971] 1250/71 40959/71 and 56467/71 Heading C2C The invention comprises compounds of formula and their acid addition or quaternary ammonium salts, wherein R is OH (or its C 1-6  alkyl, aryl- C 1-6 -alkyl or tetrahydropyracyl ether, or ester derivative); R<SP>1</SP> is aryl (mono- or bicyclic), C 1-6  alkyl (possibly aryl- or amino-substituted), or up to C 6  alkenyl or alkynyl; or RR<SP>1</SP> is O=, or (when n is 1) its alkylene or di-(C 1-6  alkyl) ketal; R<SP>2</SP>, R<SP>5</SP> are each H, OH, halogen, NH 2  (possibly mono- or di-C 1-6 -alkyl substituted), or C 1-6  alkyl, haloalkyl or alkoxy, or (when RR<SP>1</SP> is O = or a ketal thereof) NO 2 ; R<SP>3</SP>, R<SP>4</SP> are each H or C 1-6  alkyl, or R<SP>3</SP> is H and R<SP>4</SP> is OH; n is 0-2; and R<SP>6</SP> (present only when the optional bond represented by the broken line is absent) is H, acyl, C 1-6  alkyl (possibly substituted by aryl, or up to C 6  alkenyl or alkynyl. In Examples, (1) the compounds containing the optional bond are prepared thus: (a) the ethylene ketals (A) by reductive ring-closure of corresponding 1-cyanoalkylizatin-3-ethyleneketals; (b) the ketones (B) by either hydrolysing ketals (A), or ring-closing corresponding 2-halophenyl/heterocyclyl ketones (C); (c) the alcohols by reacting ketones (B) with R<SP>1</SP>Mg-halide or R<SP>1</SP>-Li; (d) halogenation, nitration or esterification; ... (2) the compounds not containing the optional bond are prepared by reducing those containing it, possibly in the form of a quaternary ammonium salt. Ketones (C) are prepared by oxidizing the corresponding alcohols. 1 - (2 - Cyanoethyl) - 5 - methoxyizatin, bromo-tert-butyl cyanide and isatin-3-ethyleneketal are also prepared. Therapeutic compositions for oral or parenteral administration comprise compounds of the above formula (other than those where RR<SP>1</SP> is O= or a ketal thereof), which have antidepressant, antiinflammatory, antihistaminic, cardiovascular, diuretic and/or hypoglycaemic activity.
Patent GB-1114053-A (GB)
Title: Novel 5'nudeotide flavouring materials
Inventor: YAMAZAKI AKIHIRO
IPC: A23L27/23
Filed: 1966-01-11
Abstract: Novel 51-nucleotides of the formula <FORM:1114053/C2/1> where R is methylmercapto, ethylmercapto, methyl, ethyl, methylamino or dimethylamino; are prepared by reacting the appropriate nucleoside or 21,31-o-isopropylidene-nucleoside with a phosphorylating agent, preferably in the presence of a metal chloride, together with water, an alcohol, or a trialkyl phosphate, and removing the isopropylidene group, where necessary, by hydrolysis.  Specified phosphorylating agents are phosphorus chlorides, tetrachloropyrophosphates and arylphosphorochloridates, and the reaction is usually performed in excess of phosphorylating agent at a temperature of from - 20 DEG  to + 20 DEG  C.  The products are used for increasing and/or improving the flavour of foods, beverages and seasonings, and may be used in the form of non-toxic salts, such as alkali and alkaline earth metal salts, ammonium salts, and salts of amino acids, e.g. hystidine, lysine and arginine.  2-Mercaptoinosine is prepared by reacting 5 - amino - 4 - carbamoyl - 1 - b  - D - ribofuranosylimidazole with an alkali metal alkyl xanthate.  It may be converted to 2-methylmercaptoinosine by reaction with a methylating agent and to 2-ethylmercaptoinosine by reaction with an ethylating agent. 2-N-methylguanosine and 2-N-N-dimethylguanosine are prepared by reacting 2-mercaptoinosine with an oxidizing agent followed by methylamine and dimethylamine respectively.  2-Methylinosine and 2-ethylinosine are prepared by reacting 5-amino-4-carbamoyl-1-b -D-ribofuranosylimidazole in the presence of an alkali metal alcoholate with an alkyl acetate and an alkyl propionate respectively.  2-Methylinosine is also prepared by heating 5-amino-4-carbamoyl - 1 - b  - D - ribofuranosylimidazole with alkyl orthoacetate.  The 21,31 pylidene derivatives of the nucleosides may be prepared by using 5-amino-4-carbamoyl-1-(21, 31-o-isopropylidene - b  - D - ribofuranosyl) imidazole as starting material.  This may itself be prepared by reacting the 21,31-hydroxy compound with ethanol and acetone containing HCl.ALSO:A process for improving and/or increasing the flavour of foods, beverages, or seasonings comprises adding thereto one or more novel 51-nucleotides of the general formula <FORM:1114053/A1-A3/1> where R is methylmerapto, ethylmerapto, methyl, ethyl, methylamino or dimethylamino, or non-toxic salts thereof.  The effect is enhanced when the nucleotides are used in conjunction with L-glutamic acid (e.g. monosodium glutamate) or L-homocysteic acid. Specified foods are meat products and processed marine products, beverages, including sauces, wines, milk products and soups, and dressings.  The nucleotides may be used in crystalline form or aqueous solution, or as seasonings in conjunction with table salt, inosine monophosphate or guanosine monophosphate.
Patent GB-844384-A (GB)
Title: Ambient temperature responsive clutch devices
IPC: F16D43/25
Filed: 1957-01-14
Abstract: 844,384. Friction clutches. BORG-WARNER CORPORATION. Jan. 14, 1957 [Jan. 23, 1956], No. 1372/57. Class 80 (2). [Also in Group XXVII] A temperature-controlled clutch, between a constantly-driven driving-shaft 1 and a freelymounted engine-cooling fan 28, comprises a clutch-nut 9, left-hand threaded on a shaftmounted member 7, and connected by a bimetal spiral 11 to a cup 12 fast on the shaft and having punched-out windows 14 which draw warm air from the coolant radiator 18 over the bi-metal 11, causing the latter to screw the clutch-nut 9 rearwardly into frictional engagement with a bronze bearing-member 21 freelymounted, but dragging, on the shaft and freely carrying the fan 28 to which it is drivingly connected through a spiral spring 25. The initial frictional engagement between the rotating clutch-nut 9 and the dragging bearing member 21 screws the clutch-nut 9 further rearwards, tightening the bearing-member against a platespring 29, for rotation in unison with the shaft. The spring 25 through which the bearing member 21 drives the fan 28 is riveted at its outer end to the fan 28 and at its inner end to a member 22, fast on the bearing member 21 and having a projecting arm 22a, which can turn relative to the fan between two lugs 27 on the fan. On deceleration of the driving-shaft, the arm 22a swings relatively backwards, striking one of the lugs 27 to unscrew the clutch-nut, thus allowing over-run.
Patent GB-1342421-A (GB)
Title: Information storage and retrieval systems
IPC: G06F11/16
Filed: 1971-01-12
Abstract: 1342421 Modulating light ENERGY CONVERSION DEVICES Inc 12 Jan 1971 [19 Feb 1970] 1391/71 Heading H4F [Also in Division G4] A data store comprises a layer of Ovonic semiconductor material awitchable between two stable states in response to the amount of energy absorbed thereby, the amount so absorbed being different for energy at a first and at a second frequency and the material producing a different detectable effect on energy of at least one of said frequencies in accordance with the state in which it resides, a source of a single beam of energy comprising energy either selectively or simultaneously of said first and second frequencies, beam directing means for applying the beam to selected regions of the Ovonic layer, control means for varying the frequency and/or amount of energy applied to the layer, the control means being arranged to place the beam in one of three states in which respectively the material is switched into one of the stable states, the material is switched into the other stable state, and the material is not switched but produces a detectable effect on the beam in accordance with the state in which it resides, and detecting means responsive to the effect to retrieve information stored in the layer. The material 10 is a layer of amorphous semi-conductor having a cut off frequency above which electromagnetic energy is absorbed. To write data into the layer a laser beam of a frequency above the cut off point is directed at the layer via a modulator 18. In accordance with the energy of the beam the layer is selectively switched between its stable states. The two states have different optical properties so that the data may be read using a laser beam of a frequency below the cut off point. In a first embodiment the layer is placed on a rotating disc 42. The laser beam being scanned radially of the disc, the laser produces radiation above and below the cut off point simultaneously. A continuous error check may be made during writing by means of beam splitter 54, compensating filter 56, detectors 30 and 58, and difference amplifier 34, the filter compensating for the passage of the beam through the layer when the latter is in one of its states so that any output from the amplifier indicates that the layer is in the other state. In a modification the layer is stationary and full scanning arrangements are provided for the beam. In another embodiment the laser produces only a single frequency, a frequency doubler being provided to selectively provide a beam above or below the cut off point. The Specification states that other energy beams may be used, e.g. electron beams, or beams from a gas discharge tube. The read frequency beam may be used to switch the layer into one of its stable states, since in the other state the layer absorbs some energy. The Specification also states that it is possible to record analogue or humanly readable information. Reference is directed to Specification 1,342,422.