baber/WOPTO huggingface dataset:
Patent FI-20055194-A (FI)
Inventor: TOERMAELAE PERTTI
IPC: A61L27/44
Filed: 2005-04-27
Abstract: The present invention relates to a bioabsorbable and bioactive composite material for surgical musculoskeletal applications comprising a bioabsorbable polymeric matrix material which is reinforced with bioabsorbable polymeric fibers and bioabsorbable ceramic fibers. The surgical bioabsorbable polymeric matrix material is reinforced with the bioabsorbable polymeric fibers and the bioabsorbable ceramic fibers from which at least a portion is longer than 150 μm. The invention also relates to a method for manufacturing a bioabsorbable and bioactive composite material.
Patent FI-20125445-A (FI)
Inventor: KURU KARI
IPC: A01D46/24
Filed: 2012-04-24
Abstract: A cone collecting apparatus (10) comprises jaws (11, 12) to be placed against each other, an elongated gap (31) being formed between the jaws. The gap is configured for an operation in which a tree branch (29) placed in the gap can retract through the gap but the cones (28) to be collected from the tree branch do not fit through the gap and are detached. The cone collecting apparatus can be placed in a working machine (26) which is a movable vehicle and which comprises a controllable knuckle boom crane (19), in which the cone collecting apparatus is fixed. The method utilizes said cone collecting apparatus, and according to an example, the collecting is performed from standing trees (27).
Patent FI-20125710-A (FI)
Inventor: GUTIERREZ ANDREA
IPC: C10B53/02
Filed: 2012-06-25
Abstract: The present invention relates to a process for converting biomass, comprising the stages where, in the first stage starting material comprising biomass is subjected to pyrolysis under pyrolysis conditions to yield pyrolysis oil, in the second stage the pyrolysis oil is subjected to non-catalytic high pressure high temperature treatment, followed by separation of an aqueous phase and HTHP treated pyrolysis oil, and in the third stage the HTHP treated pyrolysis oil is subjected to hydroprocessing in the presence of at least one hydroprocessing catalyst and hydrogen, whereby an effluent comprising one or more hydrocarbons boiling in the liquid fuel hydrocarbon range is obtained. The invention also relates to hydrocarbon components useful as transportation fuel or as a blending component in transportation fuel, obtainable by said process.
Patent GB-1035793-A (GB)
IPC: C08L83/04
Abstract: 1,035,793. Siloxane emulsions. FARBENFABRIKEN BAYER A.G. Jan. 15, 1965 [Jan. 15, 1964], No. 1885/65. Heading C3T. An aqueous emulsion suitable as a mould release agent comprises from 0À4 to 40% (by weight) of a mixture of a hydrocarbonsubstituted polysiloxane having a viscosity at room temperature of from 40 to 20,000 cs., and a polyoxyalkylene compound in amount of 15 to 65% by weight of the siloxane, the polyoxyalkylene compound being a water-soluble copolymer of ethylene and propylene oxides in a molar ratio between 30:70 and 85:15 and having a molecular weight between 200 and 2500. A mixture of low and high viscosity siloxane oils may be used. In the example, a polyglycol ether, formed from equal parts (weight) of ethylene and propylene oxides, was mixed with a dimethylsiloxane oil and emulsified with water and sodium laurylsulphate.
Patent GB-1050737-A (GB)
IPC: C07D209/12
Abstract: 1,050,737. Indole derivatives. MERCK & CO. Inc. Jan. 29, 1964 [Feb. 1, 1963], No. 2068/66. Divided out of 1,050,728. Heading C2C. Indole-3-acetic acid derivatives of the formula wherein R 1  is an aryl, heterocyclic aryl or substituted aryl or heterocyclic aryl group, e.g. pchlorophenyls, R 2  is a hydrogen atom or a C 1-5  alkyl, C 2-5  alkenyl, aryl, aralkyl, alkaryl or substituted alkyl or aryl radical, R 3  is hydrogen or a C 1-5  alkyl or C 2-5  alkenyl radical and R 5  is a hydrogen or halogen atom or a C 1-5  alkyl, C 1-5  alkoxy, e.g. CH 3 O, haloalkyl, nitro, amino, substituted amino, cyano, aminomethyl, alkylsubstituted amino methyl, mercapto, dialkysulphamoyl or benzyl mercapto radical, are made by reacting the corresponding 1-unsub stituted compound with at least two equivalents of sodium hydride in an inert solvent, cooling the mixture below room temperature, adding the acyl halide of a carboxylic acid of the formula R 1 COOH to form the mixed anhydride of the acid R 2 COOH and the 1-R.CO-indole-3- acetic acid and agitating this in a dilute aqueous hydrogen halide at a temperature below ambient. The exemplified product is 1-p-chlorobenzoyl - 2 - methyl - 5 - methoxyindole - 3 - acetic acid.
Patent GB-1051621-A (GB)
IPC: C01B39/02
Abstract: 1,051,621. Synthetic zeolite molecular sieves. FARBENFABRIK WOLFEN VEB. March 23, 1964, No. 12156/64. Heading C1A. A zeolitic molecular sieve having the X type of crystalline structure and effective pore diameter of 8-9 Š is prepared by (a) forming a mixture whose construction expressed in terms of mole ratios of oxides is given by and (b) heating the mixture at 50-100‹ C. for at least half an hour. Suitable starting materials are sodium aluminate or aluminium oxides, sodium water glass or silica sol, sodium hydroxide, potassium hydroxide and water. The components are mixed at room temperature and heated preferably to 70-80‹ C. for preferably 7 to 10 hours. The reaction mixture is filtered washed with water until the pH of the washings is between 9 and 11, and the product dried. The formula of the dehydrated product is expressed as (0À98Œ0À2)[xNa 2 O+(1-x)K 2 O], Al 2 O 3 , (2À1Œ0À15)SiO 2 , and crystallographic data are given.
Patent GB-1052011-A (GB)
IPC: A63B43/00
Abstract: 1,052,011. Balls. ABBEY SPORTS CO. Ltd. June 11, 1963 [May 11, 1962], No. 18153/62. Heading A6D. [Also in Division B5]. A hollow ball particularly for practising games such as golf, tennis and cricket, is moulded from a resilient thermoplastic material and comprises alternate ribs 2, 5 and slots 4, 6.
Patent GB-1053066-A (GB)
IPC: C22C19/00
Abstract: 1,053,066. Nickel alloys. FEDERAL REPUBLIC OF GERMANY. June 1, 1964 [ July 19, 1963], No. 22531/64. Heading C7A. A high temperature alloy, e. g. for gas turbine blades has the following percentage composition, by weight:- Cr 8 - 12 Co 5-10 A1 4 - 7 Mo 3 - 6 Nb 1 - 3 V 1- 3 W 1 - 3 Ti 0À5 - 2 Zr 0À2 - 1 C 0À05 - 0À3 Ni the remainder.
Patent GB-1053927-A (GB)
IPC: B29C51/34
Abstract: 1,053,927. Vacuum forming moulds. CHEMISCHE WERK HœLS A.G. Oct. 17, 1963 [Oct. 18, 1962], No. 41000/63. Heading B5A. A vacuum forming mould for the production of boxes of plastics material having re-entrant wall portions, comprises a frame 1, a perforated base 9 and rails 1 mounted for arcuate movement from the re-entrant wall portions of a moulded box. In operation the rails 1 are withdrawn by lowering the frame 1 relative to the base 9 and plunger 3, on which the rails are mounted, and subsequently lowering the plungers 3 relative to the moulded box. The rails 2 may extend around the entire periphery of the mould cavity as shown or over only the centre portions of its walls.
Patent GB-1076170-A (GB)
Abstract: 1,076,170. Magneto resistors. SIEMENSSCHUCKERTWERKE A.G. Jan. 30, 1964 [Jan. 30, 1963], No. 7351/67. Divided out of 1,074,819. Heading H1K. [Also in Division H2] The supply to the field winding of a commutatorless electric machine is reversed by a circuit arrangement including a magnetoresistive element, i.e. a resistance whose value changes when influenced by a magnetic field. The motor comprises a polarized rotor cooperating with stator poles which carry two oppositely wound windings and a control device comprising arcuate magnetic yokes with magneto-resistive elements situated in gaps between the yokes. A permanent magnet rotating with the rotor shaft co-operates with the yokes and by means of a fixed biasing magnetic field alternate periods of high and low resistance are produced in the elements to alternately energize the field windings and rotate the motor rotor. In a first embodiment a biasing winding (32) is wound on both yokes, Fig. 2 (not shown), and the yokes may be further modified to include poles carrying the field winding so that the motor and control device forms a single unit, Fig. 7 (not shown). In a 4-pole motor, a control device having four arcuate yoke segments is used with permanent magnets connected across the gaps to provide the bias flux. The elements and serially connected field windings may be connected in parallel with the source or, in higher power motors, the elements may be used to control transistor switches which control the current in the field windings, Fig. 4 (not shown).
Patent GB-1084126-A (GB)
IPC: B65G51/08
Abstract: 1,084,126. Pneumatic dispatch apparatus. LAMSON ENGINEERING CO. Ltd. June 23, 1966 [June 24, 1965], No. 26703/65. Heading B8A. Each combined receiving and dispatching terminal of a pneumatic tube system includes a port 5 connected to a passage 6 having a junction passage 7 leading to atmosphere and a junction passage 8 leading, through a blower 9 and tube 10, to atmosphere. A pivoted valve member 11 is located so that it normally covers the end of the tube 10 but can pivot to cover the end of the passage 7, and is lightly loaded by a weight 11a whereby very slight air pressure is sufficient to move it to cover the end of the passage 7. In operation, to convey a carrier from station 1 to station 2, the carrier is inserted through a pivoted cover plate 4 and a switch is operated to drive the blower 9 at station 2. Operation of the blower moves the valve member 11 at station 2 to the end of the passage 7 and the resulting decrease in pressure retains the valve member 11 at station 1 over the tube 10.
Patent GB-1095537-A (GB)
IPC: B31D1/02
Abstract: 1,095,537. Cutting-out labels &c. G. BUSCH. May 26, 1968 [June 16, 1965], No. 23704/66. Heading B4B. In a machine for cutting out cards and labels, the cutting tool 13 is clamped by the heads 12 of manually-adjustable spindle sleeves 5 in an angularly-adjustable ring 4, and a groove 20 receiving the pile of labels &c. to be cut out is advanced hydraulically or mechanically towards the tool 13. The ring 4 is angularly adjustable with respect to the front plate 3 of a frame 2 by means of a manually-adjustable screw 16 movable in a nut 15 secured to the frame 3 and mounted in a universal joint 18. The groove 20 comprises bearer plates 24 which are adjustable relatively to bearer sides 21 by means of longitudinally displaceable wedges 25. The plates 24 can be pressed down by springs. Alternatively, the groove can be displaced longitudinally and fixed. The cut out labels &c. are received in a removable groove placed behind the ring 4. On the plate 3 and a similar back plate is arranged a casing 3<1> provided with a window 3<11> which when opened cuts off the drive of the label pile. The spindle sleeves may have fastened thereto chisellike cutting tools (27), Fig. 2 (not shown) for cutting off the corners of playing cards which have been cut out by the tool 13.
Patent GB-1143853-A (GB)
IPC: C09J115/02
Abstract: 1,143,853. Coated surfaces. THIOKOL CHEMICAL CORP. 26 April, 1967 [2 May, 1966], No. 19310/67. Heading B2K. A polysulphide polymer composition is adhesively bonded to a hydraulic cementitious or an asphaltic substrate by applying to the substrate a primer composition comprising a halogenated rubber and a polyisocyanate compound. Suitable halogenated rubbers include chlorobutyl rubber, chlorinated and brominated natural rubber, chlorinated polyethylene, chlorsulphonated polyethylene, and polychlorgarene. The primer composition is preferably dissolved in a solvent and the composition may contain plasticisers. The primer is preferably brushed onto the substrate and the curable liquid polysulphide rubber is applied thereto. The substrate can be wet.
Patent GB-1225392-A (GB)
IPC: A01D45/02
Filed: 1968-08-20
Abstract: 1,225,392. Maize harvester pick-up. DEERE & CO. 20 Aug., 1968 [24 Aug., 1967], No. 39826/68. Heading AlF. [Also in Division F2] A pick-up attachment for a maize harvester comprises transversely adjustable row units 25, Fig. 3, and a drive shaft 45 across the attachment geared to the row units 25, which are suported by gear housings 27 mounted on a main beam 26 of a transverse support structure. Each unit 25 is encased by a gatherer 21-24, and the width of the plant passage through each unit 25 is adjustable. Each gear housing 27 has a lower portion 28 bolted at 31, 32 to the beam 26 and a plate framework 35 including relatively movable deck-plates 39, 40. The housing 27 may be transversely adjusted by loosening the bolts 31, 32, an input gear wheel (48), Fig. 6 (not shown), in the casing being adjustably screw-threaded to a member (53) which is connected to the drive shaft through a clutch (51), releasable if the unit 25 becomes jammed. Sprockets 62, 63 mounted at the outer ends of the deck plates 39, 40 and further sprockets 67, 68 on the housing 27 carry stalk-engaging chains 70, 71, backed up by guides 72, 73 and tensioned by springs 64, 65. Shafts 68, 69 mounting the sprockets 67, 68 and crushing rollers 76, 77 are driven from the input gear wheel (48) through the gear casing 27. The chain guide 73 is bolted at 100, Fig. 7 (not shown), to a flange 102 rigid with a vertical plate 41 forming part of the framework 35. The deck plate 40, provided with slots 103 through which the bolts 100 are passed, is transversely shifted by movement of a rod 112 acting through a crank system 104-111, the rod 112 acting to adjust each unit 25 simultaneously.
Patent GB-1226305-A (GB)
IPC: B08B9/08
Filed: 1970-01-23
Abstract: 1,226,305. Washing casks; walking beam conveyers; tipping bags. C. A. NEUBECKER. 23 Jan., 1970 [29 Jan., 1969], No. 3454/70. Headings B8A, B8E and B8T. A device for internally cleaning kegs by spraying the interior with jets through the keg bung hole comprises a conveyer together with a device that can, if the bung hole of the keg is on the flat end wall of the keg, first turn the keg while on its side about a vertical axis, and then invert the keg so that the bung hole is downwardly directed. If the bung hole is on the curved side surface of the keg, the keg is left lying on its curved surface, with the bung hole facing downwardly. The kegs are first cleaned externally at 2 and are advanced by means of a walking beam conveyer, Figs. 1, 2 (not shown), through an automatic bung hole location point 3 to a first turning point 12. At this point those kegs having a bung hole in their end wall are rotated through 90 degrees about a vertical axis by motor 15. The kegs are then advanced to a second turning point 13, where they are gripped by two plates (16), Fig. 4 (not shown), which are attached to arms (17). The. plates are then rotated by a motor (19) to rotate the keg through 90 degrees about a horizontal axis, so that the bung hole is downwardly directed. (German Specification 1,049,336 is referred to.)
Patent GB-1226719-A (GB)
IPC: C07C29/00
Filed: 1969-11-18
Abstract: 1,226,719. Isopropanol and acetone. MELLEBEZONS. 18 Nov., 1969 [25 Nov., 1968; 7 July, 1969], No. 56495/69. Heading C2C. Isopropanol and acetone are produced by reacting isobutyraldehyde with a molecularoxygen containing gas in a liquid reaction medium or mixture at a temperature in the range of 100‹ to 170‹ C. in the presence of a solid catalyst comprising one or more oxides, hydroxides or salts of metals of groups IB, IIB, IIIA, IVA, VA, VIA, VIIA and VIII of the Periodic Table, according to the SocietÚ Chimique de France, 1966. Suitable solvents include 2 - ethyl - hexyl 2 - ethylhexanoate 4 - methyl - 2 - ethyl pentyl 4 - methyl 2 - ethylpentanoate, trimethylolpropane tripivalate, pelargonic caprylic or capric acid isobutyric acid or a silicone oil.
Patent GB-1229046-A (GB)
IPC: B23Q15/12
Filed: 1968-04-24
Abstract: 1,229,046. Vibration damping; mounting tools. F. S. TSE, and T. R. COMSTOCK. 24 April, 1968 [26 April, 1967], No. 19452/68. Headings B3B, B3K and B3T. [Also in Divi. sion G3] Vibration-induced variation of the relative position of a cutting tool and a workpiece in a machine tool is reduced by automatically controlling the relative position in dependence on detection of its variation. In Fig. 2, a transducer 114 produces an electrical signal dependent on the depth of cut of a tool 113 into a workpiece 116 in a lathe. This signal is compared with one from a potentiometer 120 representing the desired depth and any difference, representing error in the position of the tool, is separated into its low- and high-frequency components by low- and high-pass filters 162, 163. Low-frequency components of error are corrected by a tool-adjusting fluid-pressure servomotor 193 which is controlled by a pilot valve 181 electromagnetically operated by the output of the low-pass filter, and high-frequency components of error are corrected by a tool-adjusting fluidpressure servomotor 145 which is controlled by a pilot valve 133 electromagnetically operated by the output of the high-pass filter. Alternatively, or in addition, the position of the workpiece may be controlled. Use of ultrasonic, optical, magnetic, magneto-strictive, or piezo-electric position transducers is referred to. Position signals may be developed from velocity or acceleration transducers. Differential and integral components of control may be added and a digital control system may be employed. Automatic control of the position of a grinding wheel relative to a workpiece and the position of a milling cutter in three perpendicular directions, by fluid-pressure control of the bearing position of spindles on which the tools are mounted, is described.
Patent GB-1229576-A (GB)
IPC: E04F10/06
Filed: 1967-07-12
Abstract: 1,229,576. Awnings of the roller blind type. R. H. ARNOLD. 17 Sept., 1968 [12 July, 1967], No. 32058/67. Heading EIJ. In an awning of the roller blind type in which the blind is extended by two arms 10 pivotable about horizontal axles 8 located beneath the blind storage roller (not shown), each of the said arms 10 is provided at its pivot with a reversible ratchet 22 on the axle 18 and a pawl 24 engageable with the ratchet 22 and reversible by a trip lever mechanism 20 Fig. 1, which on rotation about axle 26 on coming into contact with the stops 28 on the support bracket 12, trips the pawl 24 and reverses its direction and hence reverses allowable direction of rotation of the ratchet. Notches in the ratchet 22 allows of different positions 10, 10a, 10b of the arm, and for each change of position the arm must first return to the position 10b.
Patent GB-1233913-A (GB)
IPC: G11C11/22
Filed: 1968-05-07
Abstract: 1,233,913. Ferroelectric devices. E. W. BLISS CO. 7 May, 1968 [23 May, 1967], No. 51196/70. Heading H1K. [Also in Division H3] In a ceramic memory device comprising a ferroelectric memory sheet with electrodes on opposed major surfaces which is read out non- destructively by energizing a piezo-electric or magnetostrictive drive sheet so as to impart mechanical stress to the memory sheet, one electrode consists of a plurality of parallel spaced conductive strips and the other electrode of one or more of such strips, the strips forming one electrode extending orthogonally of the strip or strips forming the other electrode and so providing a plurality of discrete capacitors. Damper sheets may be provided on the outside faces of the device which is formed as a unitary structure by fusing together memory and drive sheets of ferroelectric material and intermediate electrode layers of powdered platinum oxide, the piezo-electric properties of the ferroelectric drive sheet being used. The prior art is disclosed in Specifications 1,177,939 and 1,177,940. A dielectric storage matrix is shown in Fig. 3 and comprises memory, drive and damping sheets 34, 32, 36, the electrodes being in the form of conductive strips 40, 42, 44 respectively providing drive lines, parallel common lines and orthogonal bit lines. The various sheets may be of different dimensions, as shown in Fig. 3 and Fig. 2 (not shown), so that external connections may be made directly to the conductive layers. The remaining embodiments are disclosed in Specification 1,233,911 from which the present Specification was divided.
Patent GB-1239408-A (GB)
IPC: A24C5/34
Filed: 1967-10-11
Abstract: 1,239,408. Rejecting faulty cigarettes. MOLINS MACHINE CO. Ltd. and D. W. MOLINS. 10 Oct., 1968 [11 Oct., 1967], No. 46373/67. Heading A2C. [Also in Division G1] In a method of manufacturing cigarettes wherein a continuous wrapped rod is formed from a stream of tobacco and a continuous web of wrapping material, the web is continuously examined before it is formed into the rod for its air porosity and the results used in rejecting unsatisfactory cigarettes. The web 1 of cigarette paper is fed through a device comprising a lower suction chamber 2 connected to suction through a port 3 and an upper test chamber 4 having a bleed hole 5 open to atmosphere and a port 6 connected to an air-pressuresensitive testing device. In addition to use of the test results to reject the cigarette(s) incorporating that portion of paper web 1 having holes or excessive porosity, the test results may be used to improve subsequent individual cigarette testing by adjusting the sensitivity of the latter test according to the measured porosity of the web 1. The web 1 may alternatively be examined electrostatically by establishing an electrical potential difference across it and detecting any discharge occurring through it.
Patent GB-1251092-A (GB)
IPC: D06H3/16
Filed: 1969-03-06
Abstract: 1,251,092. Garment examining apparatus. BYFORD DEVELOPMENT Ltd. 5 March, 1970 [6 March, 1969], No. 11935/69. Heading A3V.  Garment examining apparatus comprises a turntable 11 on which are mounted two uprights 12 for insertion into garment sleeves and a centre part 13 vertically slidable between them, means for urging the centre part to a raised position in which it lies adjacent the upright tops and means for latching the centre part in a lowered position. The turntable may be mounted over an aperture in a bench top 10, and the uprights and centre part are made from hollow translucent material and contain electric lamps energised by brush box 43 such that when a sleeved garment is placed over the uprights and centre part, the consequent illumination will enable its structure to be examined. The uprights and centre part project through a diametral slot 14 in the turntable, along which slot the uprights may be moved on sliding plates operated by knob 15. Guide bars 18 project downwardly from the turntable and are fixed at their lower ends to a slip ring drum 19, the whole rotatable apparatus being supported by a spindle in a floor mounted plate 22, and by slanting brace bars 20 fixed to the top of the drum 19. The centre part is slidably secured to the guide bars by plates 25 which are connected together by two projecting pins 26, and rope 27 is anchored to each pin, passes over a pulley 28, fixed to the underside of the turntable, and extends downwardly and is anchored to an anchorage plate 29 at the centre of a horizontal strip 30. The two straps straddle the guide bars 18 and with rods 31 form a rectangular counterweight provided with weights 32 to bias the centre part upwardly, latches 33 enabling the centre part however to be locked in a lowered position by cooperation with pins 26 by operation of a treadle 42. The apparatus below the turntable may be boxed in save for the treadle 42. With the centre part in the raised position the garment body is tightly fitted over the parts 12, 13 and is inspected. The neck opening is then fitted around the centre part which is lowered causing the garment sleeves to be positioned over the uprights 12, the sleeves finally being inspected with the centre part in the latched lower position, the turntable being rotated 360‹ for examination purposes.