baber/WOPTO huggingface dataset:
Patent FI-950254-A (FI)
Inventor: METELEV VALERI
IPC: C07H21/04
Filed: 1995-01-20
Abstract: The invention provides hybrid oligonucleotides having phosphorothioate or phosphorodithioate internucleotide linkages, and both deoxyribonucleosides and ribonueleosides or 2'-substituted ribonucleosides. Such hybrid oligonucleotides have superior properties of duplex formation with RNA, nuclease resistance, and RNase H activation.
Patent FI-953019-A (FI)
Inventor: COOPER LEONARD
IPC: B65D71/00
Filed: 1995-06-19
Abstract: A wrap-around carrier having lower article end restraints and upper end panel flaps. The lower end restraints are comprised of lower gusset panels connecting the bottom panel to side panel flaps, while the upper end panel flaps are connected to the side panel flaps by upper gusset panels. The end panel flaps and the end restraints automatically fold into their operable position when the side panel flaps are folded during fabrication of the carrier.
Patent FI-954469-A (FI)
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/44
Filed: 1995-09-21
Abstract: A carrier especially suited for carrying beverage cans. The carrier is comprised of a top panel connected to support panels which contain slots for receiving the can chimes. In addition, short side panel flaps connected to the support panels and end panel flaps connected to the top panel assist in holding the cans in place. Webs foldably connected to the side panel flaps and to extensions of the end panel flaps cause the end panel flaps to be automatically drawn into place. The side panel flaps, the webs and the end panel extensions are glued together to hold the carrier in locked condition.
Patent FI-972528-A (FI)
Inventor: HOLOHAN JAMES JOSEPH
IPC: C07D209/18
Filed: 1997-06-13
Abstract: The invention relates to a process for preparing a special physical form of N-[4-[5- (cyclopentyloxycarbonyl)amino-1-methylindol-3-ylmethyl]-3- methoxybenzoyl]-2-methylbenzenesulphonamide by using, as the starting material, another physical form of the same compound. The compound which is obtained in this way can be used for producing pharmaceutical compositions which can be used for treating diseases in which leukotrienes are involved, for example asthma.
Patent FI-973315-A (FI)
Inventor: FISCHER KLAUS
IPC: E04B1/32
Filed: 1997-08-13
Abstract: PCT No. PCT/DE96/00225 Sec. 371 Date Dec. 11, 1997 Sec. 102(e) Date Dec. 11, 1997 PCT Filed Feb. 13, 1996 PCT Pub. No. WO96/25568 PCT Pub. Date Aug. 22, 1996A rod joint serves as a construction element of a load-bearing structure for supporting a glass wall or glass roof. A plurality of rods are joined together in the joint by a screwed tab connection. The rod joint (10) is distinguished in that the rods (12-22) abut one another, pressing nonpositively against one another, with their end regions each via at least one end face region and that the end regions of the rods, located in the joint are held, screwed together between two cover disks.
Patent FI-982297-A (FI)
Inventor: HUTTUNEN MIKKO
IPC: H03F1/32
Filed: 1998-10-23
Abstract: A method and an arrangement for linearisation of a transmitter's power amplifier, wherein the arrangement comprises: digital predistortion unit 203 for predistortion of the I signal 201 and Q signal 202 being sent, a D/A converter 206 for D/A conversion of the predistorted digital I signal 204 and Q signal 205, I/Q modulation device 209 for I/Q modulation of the predistorted I signal 207 and Q signal 208, one or more power amplifiers 211 for amplification of the I/Q- modulated signal 210 for transmission OUT, sampling device 212 for taking samples from the amplified signal being sent, I/Q demodulation device 217 for I/Q demodulation of said signal samples into I feedback signal 220 and Q feedback signal 219 which are used during the predistortion of the I signal 201 and Q signal 202, wherein the arrangement further comprises an A/D converter 216 for A/D conversion of signal samples taken from the amplified signal being sent prior to the I/Q demodulation, and wherein said I/Q demodulation device 217 performs the I/Q demodulation digitally. <IMAGE>
Patent FI-990640-A (FI)
Inventor: SEVANTO JARKKO
IPC: H04L12/56
Filed: 1999-03-22
Abstract: A method is provided for transmitting multimedia-related information between a first device and a second device coupled to a packet-switched data transmission network, A first protocol stack (201, 202, 203, 204, 205, 206, 207) is defined for the first device and a second protocol stack (251, 252, 253, 254, 255, 256) is defined for the second device. The protocol stacks consist of layers and serve the arranging of the mutual exchange of information between the first device and the second device. An Internet Protocol layer (206, 255) is defined for the transmission of packetized data as a certain layer in the first protocol stack and a certain layer in the second protocol stack. A multimedia messaging transport protocol layer (207, 256) is also defined as a certain layer above the Internet Protocol layer (206, 255) in the first and second protocol stacks. Multimedia-related information is exchanged between the multimedia messaging transport protocol layer (207) in die first device and the multimedia messaging transport protocol layer (256) in the second device through the use of the Internet Protocol layer (206, 255) as well as other lower layers in the first and second protocol stacks.
Patent GB-678084-A (GB)
Title: Improvements in or relating to internal combustion engines
IPC: F02F1/20
Filed: 1949-01-13
Abstract: 678,084. Engine cylinders. PRESTWICH, J. A., and PRESTWICH, E. S. Jan. 5, 1950 [Jan. 13, 1949], No. 1014/49. Drawings to Specification. Class 122(i) A cylinder or liner for an i.c. engine is provided with at least one shallow and narrow lubricating groove therein, helically directed, said groove being so dimensioned and disposed that the compression ring assembly on the piston functions normally under normal working conditions, lubrication being controlled by positioning the upper end of said groove short of the highest point reached by the piston but so as to be exposed by the piston on the explosion stroke whereby the pressure in the cylinder is utilized to urge the oil down the groove, which in the case of a ported cylinder avoids at least the exhaust port. The groove may be exposed by the'piston before the exhaust port opens and extend at least from the lowest point reached by the piston and be exposed simultaneously above and below the piston. The Specification describes a single continuous helical groove, with or without additional grooves in its upper part to provide additional openings to the combustion chamber before the exhaust port opens; two or four spaced helical grooves; short helical grooves to form two continuous grooves and two oppositely directed helical grooves.
Patent GB-759254-A (GB)
Title: Improvements in or relating to casting
IPC: B22C9/00
Filed: 1952-01-14
Abstract: 759,254. Casting-machines; moulds. BRENNAN, J. B. Jan. 14, 1952 [Jan. 12, 1951], No. 1044/52. Class 83 (1). [Also in Group V] In a pressure-casting machine a die, closed at its upper end to form at least one downwardly - directed cavity, is a sliding fit in a chamber containing molten metal so that on downward movement in the chamber, the metal is wholly received within the cavity. The lead-bronze or other metal is contained in a chamber 13 in body 10 of metal or ceramic having a passage 12 for a heating fluid. When the metal is at the correct temperature, e.g. just above its solidifying point, and after stirring to ensure uniformity, if necessary, a die 14 fitting the chamber 13 and having one or more cavities 17, corresponding to the castings required and open at the bottom, is moved down, thus forcing the molten metal into the cavities 17 without turbulence. The cavity 17 shown is formed by inserting, in a circular recess 16 and around a central plug 20, a helix 18, equal in depth to said recess 16, and a helix 19 of less depth. Rapid chilling may be ensured by nozzles 21, by flowing coolant through the passage 12 or by external fins &c. Vents 23, which may be used for evacuating, and pins 22 for ejecting and, if desired, applying pressure to the solidifying casting, before separating the parts 10, 14, may be provided. The parts 10, 14 may be pre-coated with lampblack, mica, graphite, &c., and preheated by high-frequency coils 30, 31. The strip 18 may be made from high-chromium nickel-ferrous alloy, cold rolled steel, asbestos or fibre-glass. The plug 20 may be made of carbon or other heat resistant material or be integral with the part 10. The cavities may be modified to cast, other forms, e.g. a series of rings, or may each consist of a separate die. Casting composite articles. If, in place of the strip 18, a double metal strip is used with the exposed'faces cleaned, tinned, &c., the cast metal becomes fused thereto to form a coated strip.
Patent GB-595725-A (GB)
Title: Improvements in or relating to devices for adjusting friction cone clutches
IPC: F16D13/75
Filed: 1945-01-08
Abstract: 595,725. Cone clutches. TAREX SOC. ANON. Jan. 13, 1945, No. 1086. Convention date, Oct. 27, 1943. [Class 80(ii)] [Also in Group XXV] In a cone friction clutch of the kind in which rotational movement of an adjusting ring on one clutch member causes axial movement of the associated friction surface to take up wear, combined locking and driving means for the adjusting ring are provided comprising a radially outwardly spring-projected locking member which in projected position locks together the ring and clutch member and in retracted position is rotatable to drive the ring. As shown, a member 7 carrying one friction surface 8 is splined to its supporting clutch member 2 and is in screwed or other engagement with an adjusting ring 5 axially fixed but rotatable in the member 2. A pinion 11 mounted in a radial seating 14 in the member 2 always engages driving teeth 12 on the end face of the ring 5 and is normally spring pressed to engage also locking projections or teeth 17 in the outer end of the seating 14. The pinion 11 is pressed inwards clear of the teeth 17 and rotated to drive the ring 5 by tool engaging an internal hexagon 18.
Patent GB-577865-A (GB)
Title: Liquid-fuel combustion-chamber
IPC: F23R3/42
Filed: 1943-01-21
Abstract: 577,865. Liquid-fuel burners. ARMSTRONG SIDDELEY MOTORS, Ltd., LINDSEY, W. H., and ALLEN, S. Jan. 21, 1943, No. 1102. [Class 75 (i)] [Also in Group XII] A combustion apparatus suitable for use with internal combustion turbine plant comprises a slightly tapering tube 11 supplied with compressed air and surrounding a thimble-like member 12 having a closed end 16 and fitted approximately midway of its length with a mixing chamber 13 having tangential air inlets 14 and fuel inlets 15. The chamber 13 is provided on the side facing the end 16 with a sharp-edged orifice 17 through which the fuel and air mixture issues for ignition at an igniter 23. The burning mixture heats the chamber 13 in its passage to the open end 19 of the member 12, the combustion being completed by air passing through holes 20 in the members 12.
Patent GB-538096-A (GB)
Title: Improvements in or relating to flexible couplings for the transmission of power froma driving rotary member to a driven rotary member
IPC: F16D3/68
Filed: 1940-01-18
Abstract: 538,096. Universal joints. SOC. ITALIANA PIRELLI. Jan. 18, 1940, No. 1119. Convention date, Feb. 23, 1939. [Class 80 (ii)] A coupling for connecting two members such as a pair of shafts comprises concentric members 1, 2 having interengaging teeth 3, 4 resiliently and integrally connected by an elastic intermediary 5 arranged in the spaces between the teeth. The spaces between the sides of the teeth are truly radial so that the thickness of the intermediary is proportional to the distance from the centre of the coupling. The spaces 7, 8 between the top and bottom surfaces of the teeth may be filled with the elastic intermediary or may be left free and may be of part spherical form if the coupling is intended to connect shafts which are not in axial alignment.
Patent GB-964157-A (GB)
Title: Improvements in bale throwers
IPC: A01D87/12
Filed: 1963-01-10
Abstract: 964,157. Bale-throwing machines. SPERRY RAND CORPORATION. Jan. 10, 1963 [Sept. 19, 1962], No. 1146/63. Heading B8A. In a bale throwing mechanism of a hay baling machine 11, the bale is gripped between upper and lower endless conveying belts 20, 21 and is accelerated by them so as to be projected from their upper ends. To vary the extent of throw, the frictional grip between the belts 20 21, and the bale may be adjusted by a manual control rod 66 leading to the drive of the tractor (not shown), of the baler. The rod 66 is connected to a lever arm 61 pivotally mounted on the main frame 14 at 64 and passing through an aperture 69 in a frame member 68 of the belt 21, the frame of which is pivotally connected at 48 to the main frame 14. Each belt 20, 21 may have rubber treads.
Patent GB-157318-A (GB)
Title: Improved process of and apparatus for low temperature carbonisation of materials
IPC: C10B1/10
Filed: 1921-01-10
Abstract: 157,318. Polysius, G. [Firm of]. Feb. 1, 1918, [Convention date]. Cooling discharged materials.-In a low temperature carbonization process an externally heated retort is also internally heated by a stream of gas taken from the retort and preheated by being passed through the hot coke ejected from the retort, the coke being cooled thereby. Coal is fed from a container 1 into a rotating externally heated retort 4 and the coke is delivered therefiom through a delivery adjuster 12 into a shaft 5. A fan 7 draws off distillation products through a pipe 6 and condenser 8 and delivers the gas through an annular pipe 9 to the coke shaft, whereby the coke is cooled and the gas heated before entering the retort and completing the cycle.
Patent GB-904507-A (GB)
Title: Detector for detecting charged particles
IPC: H01L31/118
Filed: 1961-01-11
Abstract: 904,507. Detecting charged particles. HUGHES AIRCRAFT CO. Jan.11, 1961 [Jan. 25, 1960], No. 1236/61. Class 37. A charged particle detector, capable of discriminating between individual incident particles and of giving an output signal representative of the particle energies, comprises a silicon semi-conductor crystal having a PN junction, the resistivities on either side of the junction being in the ratio of at least 10<SP>6</SP> to 1, and the junction being reverse biased so that a depletion region extends to within 1 micron of the incident particle surface. A detector crystal is prepared from a block 11 of boron-doped silicon, having a resistivity of 1000 ohm cms., into one surface of which phosphorus is diffused to a depth of 1 micron or less by exposure to a phosphorus-containing gas at 950 C. for 1 hour. The crystal is then partly masked, wax is applied to the exposed areas, and after removing the mask the crystal is etched in acid to remove the exposed parts of the N-type layer and the underlying P-type material, leaving a number of mesas 12 (Fig. 1) to which leads are attached. The resistivity of the N-type layer should be 0.001 ohm cms. if 1000 ohm cm P-type material is used. The base crystal should have a resistivity greater than 100 ohm. cms., and the device may be constructed on an intrinsic silicon crystal by diffusing P- and N-type impurities into opposite surfaces to less than 1 micron depth. A formula is given in the Specification showing that the depletion region X formed when the device is reverse biased extends unequal distances Xp, X n  into the P- and N-type regions, such that Xy=1000 X n . The reverse bias is made sufficiently great so that the depletion layer extends further into the crystal than the penetration depth of the highest energy particle to be detected. It is stated that the output of the detector is linearly related to the incident particle energy. In use, each mesa is connected in series with a battery 27 and a resistor 22 (Fig. 1) the voltage drop across which is applied through an amplifier 41 to a pulse height analyser 46 which counts the number of pulses of a particular amplitude, corresponding to a particular particle energy, which information is displayed on an oscilloscope 61. The different mesas detect radiation at different angles from the source which may be a target irradiated by very high energy particles. The detector may be used to detect protons, alpha particles or fission fragments. Neutrons may also be detected by coating the surface of a mesa with a neutron sensitive material, e.g. B<SP>10</SP>, U<SP>235</SP>, or U<SP>238</SP>, or diffusing such a material into the depletion region.
Patent GB-989520-A (GB)
Title: Improvements relating to shelf and like brackets
IPC: A47B96/06
Filed: 1963-01-11
Abstract: 989,520. Shelf brackets. D. JOLLIFFE. April 10, 1964 [Jan. 11, 1963], No. 1286/63. Heading A4B. [Also in Division B3] A shelf bracket is formed from a sheet metal blank 1 by folding over the longitudinal side edges to form hollow headings 5 into which reinforcing and stiffening wires 6 are inserted prior to bending the now channel section blank to form the L- shaped bracket. The headings 5 may be of square section, as shown, with bent down lugs 4 closing their ends, or alternatively may be of circular section.
Patent GB-1180851-A (GB)
Title: Process and Apparatus for Measuring High Temperatures.
IPC: G01K7/02
Filed: 1968-01-09
Abstract: 1,180,851. Thermocouples. EUROPEAN ATOMIC ENERGY COMMUNITY. 9 Jan., 1968 [12 Jan., 1967], No. 1291/68. Heading H1K. [Also in Division G1] High temperatures are measured by subjecting a length of cold-worked wire whose thermoelectric characteristic are known to the test temperature, whereby partial healing of the wire occurs, to a degree which depends on the test temperature and is subsequently measured by connecting the wire in a differential thermocouple arrangement. The indicator wire 1 (Fig. 2) is connected to the ends of two annealed wires 2, 3 of the same composition and the junctions immersed in baths maintained at different temperatures T 1 , T2, e.g. a mixture of CO 2  snow and acetone at - 80 C. and boiling water at 100 C., the higher temperature being lower than the test temperature. The other ends of wires 2, 3 are connected to a galvanometer 4, the junctions being held at the same temperature in an oil bath. The thermoelectric voltage difference, indicated at 4, represents the text temperature to which the wire 1 was subjected.
Patent GB-1485184-A (GB)
Title: Method and apparatus for manufacturing glass fibres
IPC: C03B37/083
Filed: 1975-01-13
Abstract: 1485184 Glass fibre manufacture KAISER GLASS FIBER CORP and NITTO BOSEKI CO Ltd 13 Jan 1975 [14 Jan 1974 26 Aug 1974] 1329/75 Heading C1M Glass fibres 12 are formed by passing molten glass 14 through orifices 22 in a plate 38, the orifices opening to and terminating at the plate, and directing a flow of gas on to the external surface of the orifice plate so that the plate is cooled sufficiently to prevent flooding and eliminate stagnate gas from adjacent the plate. The gas is directed at an angle of 45 to 90 degrees to the plate. The gas should be non- reducing and is preferably air, nitrogen or carbon dioxide. The orifices are formed in the plate at a density of at least 50 per square inch, those on the periphery of the plate having a larger diameter. The orifices may be interconnected by capillary grooves. To regulate the head of glass a reservoir is provided communicating with a supply of glass via a valve, the latter being actuated by a depth gauge in the reservoir.
Patent GB-192067-A (GB)
Title: Machine for cutting, shortening and shaving off loose yarn in machine-made lace and the like
IPC: D06C13/04
Filed: 1923-01-15
Abstract: 192,067. Cordier, G. Jan. 20, 1922, [Convention date]. Clipping and shearing.- In machines for cutting, shortening, and shaving the float threads of machinemade lace &c. and of the kind in which use is made of comb-like cutting-blades reciprocated over, other comb-like blades, the blades are arranged so that their plane is substantially perpendicular to the plane of the fabric passing through the machine and are positioned transversely of the fabric. The fabric is passed in undulating fashion to the point of operation of the cutting-blades for shortening the threads and is then passed through a shearing- device having helical bladas. Means are provided fcr treating fabrics of greater width than the machine. As shown, the fabric passes from a. braked beam 112 and is acted upon on one side by rollers 15 and guides 13 mounted in an adjustable frame and on the other side by bars 20, 20', 20<11> and pairs of comb-like cutting- blades 80, 81 mounted on a table 16 reciprocating transversely to the fabric. The fabric then passes over a tapered blade 11 and is sheared by a device having helical blades acting in conjunction with a fixed shearing-blade 74. The treated fabric is wound on to a beam 111 which is mounted with the beam 112 on a movable carriage. The table 16 is reciprocated through bevel gearing by an eccentric adjustably pivoted on a disc to vary its throw. The cutting-blades 81 are reciprocated over the blades 80 by eccentric-operated link-mechanism, the blades being held in contact by adjustable springs 85, 85', Fig. 7. To facilitate the lifting of the loose threads, a compressed air box 75 of trapezoidal section is provided to direct air on to the fabric at the time of operation of the cutting-blades. The plane of the cutting-blades is perpendicular to the plane of the fabric, and the larger dimension of the comb-like teeth of the blades may he parallel with or at right-angles to the blades. Specification 183,820 is referred to.
Patent GB-781656-A (GB)
Title: Power operated rotary impact tool
IPC: B25B23/145
Filed: 1955-01-17
Abstract: 781,656. Screwing-up nuts &c. INGERSOLL-RAND CO. Jan. 17, 1955 [Jan. 25, 1954], No. 1435/55. Class 83 (3). [Also in Groups XXIV and XXXVII] An impact-tool comprises a motor-driven hammer-element 16 for striking a series of rotary-blows on an anvil 18 to rotate a workpiece 26, and a prestressed spring 40 for transferring to the work substantially all of the energy of the hammer below a predetermined turning-force, and also for accumulating substantially all of the excess energy. The motor 12 rotates the hammer-jaws 22 which, in known manner, deliver blows against the anvil-jaws 20 when the resistance to rotation of the nut 26 or a screw becomes sufficient to move balls 34 up cam-faces 30 against the force of a spring 38. The pre-stressed spring 40 connects upper and lower parts 18, 39 of the anvil. The spring comprises concentric tubes, one (42) connected to the anvil 18 through a rod 48 having a squared end 50, and the other (44) connected to the part 39 by a pin 62. An alternative cruciform-spring 96 is shown in Fig. 2. The stressing of the spring is adjusted by a screw 66 bearing on the pin. When the force on the nut exceeds that of the spring, faces 67, 68, Fig. 11, on teeth on the parts 18, 39 move towards each other, as the spring is further stressed. As the force increases, the hammer-jaws 22 move axially an increased amount due to the balls 34 riding further up the cam-faces 30. Such increase causes the hammer 16 to move an L-shaped member 88, thus tilting a bell-crank 90 and breaking a toggle-link 79, 80 to release a switchpin 87 and stop the motor 12. The toggle-link, when straight, serves to rotate a bell-crank 78 and operate the motor-switch 89 when the trigger 69 is depressed.
Patent GB-1048451-A (GB)
Title: Heat treatment of nickel-chromium alloys
Inventor: EGGAR JOHN WOOLDRIDGE
IPC: C22C19/05
Filed: 1965-01-12
Abstract: An alloy containing in percentage by weight <TABS:1048451/C6-C7/1> is solution treated, quenched to a temperature in the range 300 DEG -500 DEG C and then aged. Solution treatment may be carried out at 900 DEG -1200 DEG C for 0.5-8 hours, and ageing in the range 600 DEG -850 DEG C, a two stage ageing being preferred.  For comparative purposes examples are given where the alloy is air cooled from the solution treatment temperature, and where it is quenched to 100 DEG C.