baber/WOPTO huggingface dataset:
Patent FI-915633-A (FI)
Inventor: LAASONEN MAURI
IPC: G01S17/87
Filed: 1991-11-29
Abstract: In a method for three-dimensional mapping of interior spaces and starting from a measuring station M with a known position, the plane surfaces 1, 2 of the interior space, such as the walls and the ceiling, are determined by measuring the defining co-ordinates of a sufficient number of points 1a, 1b, 1c; 2a, 2b, 2c determining the three-dimensional position, the said co-ordinates during measurement being recorded on a recording device 4 in the form of measured data. The measured data recorded on the recording device 4 are digitally processed by means of a microcomputer 5 connected to the recording device. On the basis of the measured data relating to individual points fed into the recording device 4, co-ordinates of various points undergo preliminary processing whilst in the measuring station M, in such a way that a characteristic of the measured plane surface and/or visual information are obtained, on the basis of which the plane surface 1 is approved or rejected. The characteristic may be, for example, a characteristic that represents the evenness of the plane surface and is defined by means of more than three measured points. <IMAGE>
Patent FI-922289-A (FI)
Inventor: WISLER JOHN R
IPC: A23C9/152
Filed: 1992-05-20
Abstract: The present invention provides an aqueous shelf-stable beverage product comprising: water; milk solids, the milk fat content of which is at least about 15% by weight and the milk protein content of which is at least about 25% by weight based on the total weight of milk solids, the milk solids content of the beverage product being at least about 1% by weight of the beverage product; an acidic flavoring agent; a two component stabilizing system comprising a first component comprising monoglycerides and up to 10% by weight diglycerides based on the weight of the first component, and a second component comprising carrageenin or pectin or both; a buffering system comprising disodium phosphate and potassium hydroxide, said potassium hydroxide being formed by the thermal decomposition in the beverage product of potassium bicarbonate, said disodium phosphate and potassium hydroxide being present in an amount such that said shelf-stable beverage product has a pH of about 6.3 to about 6.5. The present invention also provides a method for making a shelf-stable beverage product comprising the steps of: providing a homogenized milk mixture having the two component stabilizer system; providing a buffered aqueous flavoring solution containing the acidic flavoring agent and the buffering system having a pH of from 6.8 to 7.2; mixing the homogenized milk mixture and the aqueous flavoring solution to form an intermediate liquid mixture having a pH of from 6.8 to 7.2; and heating the intermediate liquid mixture at a temperature and for a time sufficient to thermally decompose substantially all of the potassium bicarbonate to potassium hydroxide and carbon dioxide such that the pH of the intermediate mixture is from 6.3 to 6.5 and sufficient to form the shelf stable beverage product.
Patent FI-931005-A (FI)
Inventor: CARLEN BO
IPC: B65G17/46
Filed: 1993-03-05
Abstract: A gripper conveyor includes a moving conveyor chain (1) which is provided with grippers (3). Each of the grippers (3) includes a fixed clamping jaw (31), a pivotal clamping jaw (33) and a spring (36) which biases the grippers (3) towards their closed positions. The conveyor includes an opening means (40) which functions to open selected grippers (3) while the conveyor chain moves, and the pivotal clamping jaw (33) of respective grippers (3) has a manouvering arm (37) which is activated by the opening means (40). The movable clamping jaw (33) is pivotally mounted on a shaft (32) for limited, free pivotal movement in the pivoting direction. Because the centre of gravity (331) of the movable clamping jaw (33) is distanced from the shaft (32) the movable jaw (33) is able to swing downwardly and outwardly into abutment with the support surface (N1, N11) on which the article, for instance a newspaper, to be gripped lies. Optionally, the outward swinging movement of the movable jaw (33) is assisted by a spring (35). <IMAGE>
Patent FI-934592-A (FI)
Inventor: CONRAD HANS-ROLF
IPC: B01F35/60
Filed: 1993-10-18
Abstract: A safety device for the roll space within a calender or other roll machine is disclosed. The rolls when rotating, excite oscillations in the beam at the resonant frequency of the beam. This can occur during start-up or during normal operation. The safety device of the present invention comprises a beam and additional mass that is oscillatorily suspended from the beam in order to reduce the amplitude of the beam oscillations at the beam resonant frequency. In addition, a damping element between additional mass and the beam is used to reduce any undesired oscillations due to newly created resonant frequencies introduced into the system.
Patent FI-941893-A (FI)
Inventor: FONTANA COSTANTE
IPC: C23F1/16
Filed: 1994-04-22
Abstract: PCT No. PCT/EP92/02442 Sec. 371 Date Jun. 22, 1994 Sec. 102(e) Date Jun. 22, 1994 PCT Filed Oct. 23, 1992 PCT Pub. No. WO93/08317 PCT Pub. Date Apr. 29, 1993Stabilizing composition for inorganic peroxides and hydrogen peroxide intended for baths for the surface treatment of metal components comprising at least one activating agent selected from derivatives of benzotriazoles of imidazole and of carboxyimidazoles. Process for the treatment of metal surfaces using the composition at acid pH in the presence of inorganic peroxide. Use of the composition for producing a bath for pickling, polishing or burnishing metals.
Patent FI-952474-A (FI)
Inventor: CLEMENT VERONIQUE
IPC: A23L13/70
Filed: 1995-05-22
Abstract: A process for manufacturing cooked ham, comprising trimming and cutting pig muscles into pieces, treating said pieces with a high hydrostatic pressure, injecting brine into the pressure treated pieces of pig muscles, tumbling, filling, cooking and cooling them.
Patent FI-956312-A (FI)
Inventor: LAMBERT KAREL J
IPC: A61K49/22
Filed: 1995-12-29
Abstract: Encapsulated gas microspheres having improved pressure resistance and stability are made by: mixing an aqueous solution of a filmogenic protein such as human serum albumin with a water insoluble gas such as perfluoropropane and subjecting the mixture to ultrasonic or mechanical cavitation in the absence of oxygen in an apparatus that is closed to the atmosphere.
Patent FI-980350-A (FI)
Inventor: MATTILA PEKKA
IPC: B66C1/34
Filed: 1998-02-16
Abstract: Automatic lifting hook device by means of which a submersible pump can be raised up from and lowered down into a pumping station, which device comprises a body 1, which is provided with a suspension part, preferably a hole 2, by means of which the lifting hook device can be suspended in the lifting unit, so that the pump can be raised or lowered, and a pivotally articulated hook part 8, on which the lifting ring 3 of the submersible pump can be suspended. In the lifting hook device there is a guide part 5 articulated in the body, which during the lifting phase is acted upon by the lifting ring 3, so that the hook part 8 is automatically turned to the lifting position. In the lowering phase the hook part 8 automatically reverts from the lifting position to the initial position and is ready for the next lift. <IMAGE>
Patent GB-788483-A (GB)
Title: Improvements in and relating to control devices for electro-magnetic clutches for motor vehicles
IPC: F16D27/02
Filed: 1956-01-11
Abstract: 788,483. Operating clutches. SOC. ANON. FRANCAISE DU FERODO. Jan. 11, 1956 [Feb. 8, 1955], No. 1028/56. Class 80 (2). An electromagnetic clutch 12 on a motor-vehicle, energized by the usual speed-responsive generator 13 for automatic idle declutch, together with clutch release by a gearshift lever switch 14, has its torque capacity varied by insertion of resistors 13 under control of engine intake manifold depression taken at a point 41 immediately upstream of the usual engine throttle valve 10, to cause clutch pressure to follow accelerator movement at whatever rate. For ranging clutch pressure in accordance with steady torque, the resistors 13 are also varied in accordance with intake manifold depression at a point 33 well downstream of the throttle 10, or with engine exhaust manifold pressure. Pressure at the point 33 acts through a valve 26 on a spring-loaded piston 18 actuating a resistor-control arm 17, the valve 26 being controlled by the pressure-point 41 (which may be the usual tapping-point for engine ignition timing control), the valve 26 being raised when depression at 41 exceeds 0.20 to 0.33 of the maximum manifold depression. In operation, under steady drive conditions with depression at 41 below that necessary to raise the valve 26, the latter remains in its lower position shown, and manifold depression 33 acts directly on the resistor piston 18 through the valve groove 27 to insert resistors 16 into the clutch circuit at high depression (low torque) and cut them out at low depression (high torque), with intermediate action as appropriate. Under steady conditions with depression at 41 above the stated value, the valve 26 is held in its raised position and the resistor piston 18 is exhausted through either one of two valve grooves 28, 29 having graduated restrictor vents 36, 37. The resistors 16 are cut out, for maximum clutch energization. Under engine brake conditions with the throttle closed, pressure at 41 is atmospheric, so that the valve 26 remains depressed and the high depression at 33 acts on the piston 18 to insert all resistors 16 for reduced clutch energization. Under starting conditions, if the throttle 10 is opened slowly the valve piston 26 is raised, exhausting the resistor piston 18 first through the groove 28 and smaller vent 36, so that the resistors 16 are cut out slowly. If the throttle is opened rapidly, the valve piston 26 is raised to its highest position, exhausting the resistor piston 18 through its lowest groove 29 and larger vent 37 for more rapid cutting out of the clutch resistors 16. A capacity chamber 22 and one-way restrictors 31, 32 of differing sizes retard flow to and from the resistor piston 18. Dashpots may be provided or the cylinder of the resistor piston 18 may be sealed at its outer end except for a leakage path around the piston rod.
Patent GB-1156231-A (GB)
Title: Improvements in or relating to the Drying of Grain
Inventor: RAINTHORPE JAMES JOHN
IPC: F26B21/00
Filed: 1967-01-07
Abstract: 1,156,231. Drying grain. J. J. RAINTHORPE. 21 Dec., 1967 [7 Jan., 1967], No. 1041/67. Heading F4G. In a method of drying grain the grain (e.g. from a harvester) supplied by elevator 13 and hopper 12, is conveyed along channel 22 by flighted conveyer 11 and discharged from the end of channel 22 to form a heap about air conduit 14 extending centrally through the drying building, the height of heap being such that the resistance to airflow in the heap is greater in the vertical direction than in the horizontal direction and air pressurized by fan 17 is passed laterally out of the conduit 14 and through the heap. The grain in freely falling from the end of channel 22, is initially free to form a heap, the upper surface of which assumes its natural angle of repose. When the heap reaches the height of channel 22, the grain is dragged along the upper surface of the heap by conveyer 11 and freely slides down the forward side slopes of the heap. The air conduit 14 may be provided with perforated lateral conduits. The conduits 14 and the thrust walls 19 may be of the construction described in Specifications 1,156,232 and 1,156,233.
Patent GB-546112-A (GB)
Title: Improvements in or relating to telegraph receiving and recording systems
IPC: H04L27/06
Filed: 1940-01-17
Abstract: 546,112. Code telegraphy; thermionic valve circuits. ABBEY, A. (Bolinder's Fabriks Aktiebolag). Jan. 17, 1940, No. 1053. [A Specification was laid open to inspection under Sect. 91 of the Acts, May 7, 1941.] [Classes 40 (iii) and 40 (v)] Telegraph signals are recorded by an oscillating member driven by electromagnetic means responsive to oscillations of constant frequency generated at the receiver under control of the received signals. The recorder is operated only by impulses which exceed a predetermined threshold value lying above the normal interference level. The control grid of a valve is biased so that no anode current passes until the bias is overcome, and a high resistance 18 in the grid circuit ensures that the anode current is independent of fluctuations in the amplitude of the positive signal impulses, provided that these are above the threshold value. The triode section of the triode-hexode generates local oscillations of a frequency determined by circuit 10, the grid of the triode being connected to the first grid of the hexode. The received impulses of audio frequency are rectified by diodes 5, and the rectified pulses pass over a high resistance 18 to the third grid of the hexode and over circuit 6, 7 of small time constant to the cathode. The hexode passes no current until the impulses exceed the threshold value, when anode current having a frequency determined by the triode passes to the grid of amplifier 13 and thence to the coil 14. of the recorder. Construction of recorder.-A permanent magnet 20, Fig. 5, has pole-pieces 21, 22 bent to form a gap at 23, above which is mounted the armature 25 surrounded by the coil 14. The armature, carried by a spring 28, is damped by an extension moving between leather abutments, and is tuned to the frequency of the local oscillations. The armature carries a capillary recorder connected by rubber tubing to an ink reservoir. Specification 108,230, [Class 40 (iii)], is referred to.
Patent GB-498426-A (GB)
Title: Improvements in coin delivery apparatus
IPC: G07D1/00
Filed: 1938-01-12
Abstract: 498,426. Money-delivering apparatus. COOKE, G. H., and BAINES, R. H. Jan. 12, 1938, No. 1090. [Class 27] Coins are delivered one or more at a time from the lower end of a magazine 1 by anapertured slide 5 operable in one direction by the plunger 12 of a solenoid 11 and in the other by resilient means, the plunger and resilient means acting on the slide in the same straight line which lies in the plane of the slide and in its direction of movement. To allow for manufacturing inaccuracies, however, a slight vertical play between the slide and plunger is allowed by a pin connection 13. As shown, the slide is urged by a spring, disposed in a bore of the plunger, to a normal position in which its coin-receiving aperture 6 lies under the shoot 1. Upon energization of the solenoid, e.g. by depression of a key, the slide moves forwardly and discharges the coin through a cut-away portion 7 at the front of a lower guide plate 3 on which the slide works. A pin 15 projecting from an upper guide plate 2 maintains the slide against the lower plate. Strips 4 between the plates 2 and 3 form lateral guides for the slide which is of reduced width towards its forward end to ensure easy working. A projecting tail-piece 16 on the slide enables it to be actuated manually when required.
Patent GB-1242333-A (GB)
Title: Rotary piston machines
Inventor: KINDERMANN KARLHEINZ BERNHARD
IPC: F01C1/40
Filed: 1969-01-08
Abstract: 1,242,333. Rotary-piston machines. K. B. KINDERMANN. Jan. 8, 1969 [Jan. 8, 1968], No.1145/69. Heading F1F. A rotary-piston machine, e.g. a rotary-piston I.C. engine, compressor or pump, comprises a cylinder of oval cross-section within which is centrally mounted a rotary piston equipped with sealing means, wherein the piston includes a guiding spider having at least two arms and the sealing means includes at least two sealing units bearing under thrust against the inner wall of the cylinder and guided by the engagement of elements mounted on the units with recesses formed in the spider. In one embodiment operating as an I.C. engine, a cylinder 1, Fig.4, having an inner oval wall 2 centrally mounts a three-armed guiding spider 6 having hollow guiding boxes 24 between the arms. Each box 24 co-operates with a pair of rollers 13 mounted on spindles 12 supported by a sealing unit 9 which is sealed with respect to the wall 2 and the inner faces of cylinder end walls by sealing strips 19 and with respect to the arms 6 by sealing strips 30 mounted in grooves in the arms. The sealing strips are made of wearresistant plastics material, e.g. P.T.F.E. blended with bronze. The spindles 12 are positioned with respect to the mid transverse section of the associated sealing unit 9 towards the leading edge thereof to exert a torque on the guiding spider in the direction of rotation of the spider when each sealing unit passes "top dead centre". Fuel-air mixture admitted through an inlet port 20 is compressed in a chamber 11, ignited in a combustion chamber 29 formed in each sealing unit by a sparkplug located at 23. The gases of combustion expand and finally pass out through an exhaust port 21. In another embodiment operating as a pump, the cylinder includes two inlets 31, Fig.6, and two outlets 32. Brackets 34 having guiding bars 33 are asymmetrically mounted between each pair of arms of the spider 6 to guide rollers 13 rotatably mounted on spindles 13 carried by the sealing units 9. In a further embodiment (not shown) operating as an I.C. engine, each sealing unit is carried on a single spindle symmetrically located with respect to the sealing unit. The geometry of the oval of the cylinder and the arc F of the sealing units is shown in Fig.13, the radius r 1  of the arcs K 1 , K 2  being preferably three-quarters of the length of the minor axis of the oval and the chords S 1 , S 2  of the arcs K 1 , K 2  and of the arcs K 3  K 4  being identical to give a quiet and even rotation of the piston.
Patent GB-580561-A (GB)
Title: Improvements connected with potato chipping machines
IPC: B26D5/16
Filed: 1945-01-22
Abstract: 580,561. Potato-chipping machines; CORNELIUS, R. C. Jan. 22, 1945, No. 1157/44. [Class 5 (i)] [Also in Group XXIV] A potato-chipping machine comprises a spindle 10 having a continuous groove 14 formed of two threads of opposite hand, the thread being engaged by a member 13 connected to a rotary driving wheel 7, the arrangement being such that rotation of wheel 7 in one direction causes the spindle 10 to reciprocate thereby causing a guided pressure head 16 connected to spindle 10 to force potatoes through a fixed cutting device 18. Wheel 7 shown is in the form of a driving pulley and has secured to it a sleeve 6 carrying the pivoted member 13, the sleeve being mounted in a ball bearing of a pedestal 4. Spindle 10 is screw-threaded to a head 16 which engages with the potatoes fed to the machine via a trough 19 and which is slidably mounted on guides 17.
Patent GB-1529373-A (GB)
Title: Rotadynamic pump with spherical motor
IPC: H02K1/12
Filed: 1976-01-13
Abstract: 1529373 Pump-motor units; motors with permanent magnet rotors DEUTSCHE VORTEX GmbH 13 Jan 1976 [13 Jan 1975] 01182/76 Heading H2A In a pump-motor having a combined impeller-armature, the armature comprises a magnetic material whose residual flux density is set so that when the pump operates at a low loading the armature flux density does not reverse under the effect of the stator field, and the material acts as a permanent magnet and the armature rotates synchronously, but when the pump operates at a high loading the flux density reverses and the armature acts like a squirrel cage armature providing asynchronous rotation.
Patent GB-704215-A (GB)
Title: Sprags for one-way clutches and method of forming the same
IPC: F16D41/07
Filed: 1952-01-16
Abstract: 704,215. Free-wheel clutches. FORMSPRAG CO. Jan. 16, 1952 [Feb. 5, 1951], No. 1330/52. Class 80 (2) In a free-wheel clutch comprising sprags S arranged between, and formed with eccentric inner and outer surfaces A, B co-acting with, driving and driven races, an inclined undercut notch G is cut in one or both ends or in the middle of the surface B to receive an encircling garter spring, the sprags being formed by cutting lengths from a stock bar of the required section, subsequent to the cutting of the notches. Where the notch G is in the middle of the surface B, the same rotary cutter may be used for cutting the notch and for severing the bar, in separate operations. Where a notch is provided at each end of the surface B, a pair of notches are cut in the stock bar I, Fig. 3, and the bar is severed simultaneously, by a rotary tool J, K. One side C of the sprag is straight while the other has oppositely-inclined surfaces D, E connected by a rounded surface F.
Patent GB-283594-A (GB)
Title: Improvements in or relating to power transmission systems
IPC: B63H23/00
Filed: 1928-01-14
Abstract: 283,594. Bauer, G. Jan. 15, 1927, [Convention date]. Hydraulic transmission of power.-In order to be able to reverse a shaft 16 driven through hydraulic couplings from one or two non-reversible engines 1, 2, two hydraulic couplings 7, 8 are employed, one only being filled at any given time, and the driving members of the couplings being connected by toothed rims 9, 10.
Patent GB-765745-A (GB)
Title: Polyisocyanate modified polyesters and polyesteramides
Inventor: COFFEY DAVID HAY
IPC: C08G18/60
Filed: 1954-01-18
Abstract: Elastomeric materials are obtained by reacting a di-isocyanate with a mixture of from 5 to 30 per cent by weight of a crystalline polyester or polyesteramide and 95-70 per cent by weight of a polyester or polyesteramide that is liquid at 50 DEG  C. or below. Usually either (a) 1.0-1.2 mols. of di-isocyanate is reacted with 1 mol. of total polyester or polyesteramide, e.g. by stirring, milling or kneading the mixture followed by heating the mixture; or (b) the mixed polyesters or polyesteramides are reacted with excess of the di-isocyanate to give a product which is a pourable liquid at 100-150 DEG  C. and the product is mixed with a glycol, diamine or amino-alcohol equivalent to the excess isocyanated and the mixture poured into moulds and heated to give a cured rubber. Other ingredients which may be incorporated in the composition are the curing catalysts described in Specifications 580,524, 580,526, [both in Group IV], also tertiary amines, carbon black, iron oxides, clay, asbestos, blanc fixe, whiting, lithopone, plasticizers and blowing agents.  Specified crystalline polyesters are those prepared from tetra-, hexa- or deca-methylene glycols and succinic, adipic, suberic, azelaic, sebacic or terephthalic acids; also polyethylene succinate or sebacate.  Crystalline polyesteramides may be prepared by replacing part of the glycol by beta-aminoethyl alcohol or ethylene, tetramethylene or hexamethylene diamine.  Specified low melting polyesters are those obtained from 1 : 2-propylene-, 1 : 3-butylene-, diethylene- and triethylene-glycols and succinic, glutaric, adipic, methyladipic, pimelic, suberic, azelaic and sebacic acids; also those obtained from ethylene-tetramethylene- and hexamethylene-glycols and alkyladipic acids; also polyethylene glutarate and adipate; also a copolymer of ethylene glycol, succinic and adipic acids.  Specified di-isocyanates are tetramethylene-, hexamethylene-, m- or p-phenylene -, diphenyl - 4 : 41 -, chlorphenylene -, diphenylmethane - 4 : 41 -, toluylene -, and naphthylene di-isocyanates.  In examples, rubbers are obtained by reacting with naphthylene-1 : 5 - di-isocyanate a mixture of (1) crystalline polyethylene sebacate and polydiethylene adipate; (2) crystalline polyethylene succinate and polyethylene adipate (m.p. 48 DEG  C.); (3) crystalline polyhexamethylene terephthalate and polyethylene adipate; (4) crystalline polyethylene succinate and polyethylene glutarate. In Examples (2), (3) and (4) reaction is performed in presence of adipic acid.
Patent GB-1177610-A (GB)
Title: A Process for the Preparation of Benzodiazepine Derivatives
IPC: H01R4/36
Filed: 1969-01-09
Abstract: 1,177,610. Benzodiazepine derivatives preparation. F. HOFFMANN-LA ROCHE & CO. A.G. 9 Jan., 1969 [25 Jan., 1968], No. 1421/69. Heading C2C. Compounds of the general formula (R = C 1-7  alkyl, R 1  = H, halogen, NO 2  or CF 3 , R 2  = H or halogen, R 3  = H or CHO) are prepared by reacting a compound of the formula with benzaldehyde or a halobenzaldehyde in the presence of formic acid, optionally followed by hydrolysis.