baber/WOPTO huggingface dataset:
Patent FI-944987-A (FI)
Inventor: HOLT CHRISTOPHER BRUNSDEN
IPC: A23G9/48
Filed: 1994-10-24
Abstract: An edible article, e.g. an ice lolly (1) having a temperature below -3  DEG C, at least part (3) of which is transparent and in a non-crystalline state. In preferred embodiments that part (3) is either in a non-solidified state at temperatures down to at least -5 DEG C or in a glassy state at temperatures between -5  DEG C and -20 DEG C.
Patent FI-952088-A (FI)
Inventor: BACH FRITZ H
IPC: C12N15/09
Filed: 1995-05-02
Abstract: Endothelial cells which express a protein having I kappa B activity such that NF kappa B activation of the cells is substantially blocked may be prepared by altering the genetic material of the cells so that I kappa B activity is expressed continuously, immediately following endothelial cell activiting stimuli or on demand in response to a predetermined external stimulus e.g. by introducing heterologous I kappa B coding sequences or promoters into the cells. Organs and tissue comprising such endothelial cells are useful in transplantation e.g. xenotransplantation, as they are advantageously less susceptible to rejection.
Patent FI-952465-A (FI)
Inventor: HEIRLER HORST
IPC: A23L33/15
Filed: 1995-05-19
Abstract: A dietetic food contains, in the fat phase, (a) 70-90% of fatty acids of medium chain length, (b)  alpha -linoleic acid and (c)  alpha -linolenic acid.
Patent FI-953927-A (FI)
Inventor: SATO KAZUO
IPC: C07D493/22
Filed: 1995-08-22
Abstract: The invention relates to a process for producing a derivative of milbemycin which can be used as a drug and which has the formula <IMAGE> where X is H or OH; R<4> denotes a hydrogen atom or an arbitrarily substituted ester-forming carboxyl or carbonic acid radical; R<1> denotes a C1-4-alkyl or C4-8- alkenyl group; R<2> denotes a substituted C1-6-alkyl group. The invention can be used to obtain a preparation directed against worms, mites or insects.
Patent FI-954457-A (FI)
Inventor: HECK ERNST
IPC: B29C48/315
Filed: 1995-09-21
Abstract: An extrusion die (1) has a fixed solid body (2) with an entry part (2) for the plastified extrusion material, partic. foodstuffs, and a housing (4) enclosing a rotating barrel (5) within which is an exit channel (6). Also in the housing is a distribution chamber (7) of revolution symmetry connected upstream with the entry part (3) and downstream with the exit channel (6). An external surface (8,9) of the barrel (5) co-operator via axial and radial bearings (10,11) with a corresponding surface (12,13) of the housing. Rotating annular sealing rings (15) provide a sealed joint between the housing and rotating barrel are made of stainless steel powder reinforced PTFE. The plastified material entry (3) extends transversally in the die body (2) and exits laterally in the distribution anti chamber (14) while the filling entry (26) extends axially in the body; and through the anti-chamber and distribution chamber (7) in the form of a coaxial tube (28) joined to the body.
Patent FI-956002-A (FI)
Inventor: ALARD MICHEL
IPC: H04L27/00
Filed: 1995-12-14
Abstract: PCT No. PCT/FR94/00724 Sec. 371 Date Dec. 13, 1995 Sec. 102(e) Date Dec. 13, 1995 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/01034 PCT Pub. Date Jan. 5, 1995For demodulating a phase-modulated signal having 2M states of a carrier (M being an integer), the signal is converted into two baseband signals in quadrature. For that, they are multiplied by a signal delivered by a local oscillator at a transposed carrier frequency. Then the baseband signals are digitized by sampling at the clock frequency of the modulating signal. The clock of the signal is recovered by adjusting the phase of a local clock, stabilized at a bit frequency. For that, a minimum value of the intersymbol interference is searched. The signal clock is recovered before the carrier is recovered. Devices for implementing the method are also disclosed.
Patent FI-960095-A (FI)
Inventor: THIRUVENGADAM TIRUVETTIPURAM K
IPC: C07D205/08
Filed: 1996-01-09
Abstract: PCT No. PCT/US94/07291 Sec. 371 Date Jan. 4, 1996 Sec. 102(e) Date Jan. 4, 1996 PCT Filed Jul. 1, 1994 PCT Pub. No. WO95/01961 PCT Pub. Date Jan. 19, 1995This invention provides a process for preparing azetidinones useful as intermediates in the synthesis of penems and as hypocholesterolemic agents, particularly for azetidinones substituted in the C-3 and C-4 positions and optionally substituted at the ring nitrogen, comprising reacting a  beta -(substituted-amino)amide, a  beta -(substituted-amino)acid ester, or a  beta -(substituted-amino)thiolcarbonic acid ester with a silylating agent and a cyclizing agent.
Patent FI-960394-A (FI)
Inventor: PERION DIDIER
IPC: G01N23/04
Filed: 1996-01-29
Abstract: PCT No. PCT/FR94/00878 Sec. 371 Date Jul. 16, 1996 Sec. 102(e) Date Jul. 16, 1996 PCT Filed Jul. 13, 1994 PCT Pub. No. WO95/04292 PCT Pub. Date Feb. 9, 1995The present invention concerns a method and implementing equipment for detecting at least one object containing a specified material and hidden from view. The method comprising stages of object irradiation by a collimated x-ray beam (21) with an energy range containing a photo-ionization threshold, of detection of the beam having passed through said object (24), is characterized in that furthermore a continuous function representing the attenuation or transmission of the x-rays expressed in terms of energy is determined and a search is made near the energy corresponding to said photo-ionization threshold along the curve representing said continuous function of attenuation or transmission of an inflection point characteristic of the presence of said material. Illustratively this invention is applicable to airport luggage inspection.
Patent GB-869763-A (GB)
Title: Improvements relating to lead-acid electric accumulators
Inventor: RUNCIMAN HUGH LEISHMAN INGLIS
IPC: H01M50/50
Filed: 1959-01-12
Abstract: 869763 Batteries, mounting terminals; couplings CHLORIDE BATTERIES Ltd 24 Nov 1959 [12 Jan 1959] 1012/59 Classes 38 (1) and 53 Battery cell posts a on opposite sides of a partition c are connected by a lead rod b which passes through a hole in the partition and is squeezed from both ends so that it expands in the hole and makes a tight joint. The rod may be provided with a head at one end and at the other end with a collar b which may be spot-welded to the post a. Rubber washers may be inserted between the posts a and partition. Instead of one of the posts a, the rod may be provided with a terminal.
Patent GB-127212-A (GB)
Title: Headlight Reflectors.
Inventor: PATCH HARRY MARSHALL
IPC: F21V7/04
Filed: 1919-01-14
Abstract: 127,212. Patch, H. M. Jan. 14, 1919. Vehicular lanterns.-Head-light reflectors, designed more particularly for automobiles, are constructed with a number of paraboloid segments arranged to direct the light rays on to the roadway without causing a glare in the eyes of approaching drivers and pedestrians. Fig. 3 is a front elevation of one form of reflector, and Fig. 4 a vertical longitudinal section of a modification. The upper half of the reflector shown in Fig. 3 is a half-paraboloid A, and the lower half of the reflector is formed of a central lower segment B and two lateral segments C. The axis of the segment B and that of the segment A are in an horizontal plane through the lower edge of -the segment A, but the segment B is set forward so that its focus is in front of the focus of the segment A. The segments C are so placed that their foci c are lower than the axis of segment A and approximately in a transverse vertical plane through the focus of A. Between the foci of A and B is placed the source of light. In the modification shown in Fig. 4, the upper and side segments are similar in form and arrangement to the corresponding segments shown in Fig. 3, but the lower segment is formed in two parts B<1>, B<2>, of which B<1> is situated above and B<2> below a hypothetical paraboloidal surface W, similar to the upper segment A<1>.
Patent GB-1074283-A (GB)
Title: Improvements in and relating to semiconductor devices
Inventor: DALE JOHN ROBERT
IPC: H01L21/00
Filed: 1963-01-09
Abstract: 1,074,283. Semi-conductor devices. MULLARD Ltd. Dec. 10, 1963 [Jan. 9, 1963], No. 1036/63. Heading H1K. Bismuth and tin are alloyed to a body of semiconductor material comprising two or more elementary components, neither or none of which is bismuth, the proportions by weight being from 25 parts bismuth 75 parts tin to 99À9 parts bismuth 0À1 part tin. Up to 10 parts by weight of platinum and/or up to 5% by weight of a significant impurity may also be alloyed to the body. A pellet of bismuth-tin-platinum alloy is placed on the surface of a P-type wafer 1 of gallium arsenide doped with zinc which is then heated in vacuo to form an N-type recrystallized region 2 and a resolidified layer 3. A bismuthcadmium alloy is simultaneously alloyed to the opposite face of wafer 1 to produce an ohmic contact to which a silver plated molybdenum strip 5 is soldered using an indium layer applied to the wafer. A nickel wire 4 is soft soldered to layer 3 using tin-lead eutectic solder. The alloying may also be performed in an atmosphere of pure argon, and alternative methods may be used such as melting the alloying materials and applying in the liquid state to the body. It is also stated that the materials may be alloyed sequentially into the same part of the body or may be added to a molten part already in existence on the body. The semi-conductor material may also be gallium phosphide or indium antimonide.
Patent GB-752653-A (GB)
Title: Improvements relating to mounts for printing surfaces
Inventor: HOLLINGTON WILLIAM
IPC: B41D1/00
Filed: 1954-01-14
Abstract: 752,653. Printing-surfaces. NICHOLLS & CO., Ltd., C. Jan. 13, 1955 [Jan. 14, 1954], No. 1100/54. Class 100 (2). A mount for a printing-surface having a surface consisting of numerous small areas of wood interspersed with strips of metal comprises longitudinal and transverse wooden strips 1, 3, 4 having slots 7 formed therein and the wooden strips are placed separating strips of corrugated or folded tinplate 6, metal being cast to fill the spaces between the strips and the slots in their surfaces. The strips are secured together by rods 9 and co-operating nuts 10.
Patent GB-935012-A (GB)
Title: Improvements in and relating to coal cutting machines
IPC: E21C27/32
Filed: 1959-01-12
Abstract: 935,012. Mining-machinery. CLARKE, CHAPMAN & CO. Ltd., T. THOMPSON, and E. L. J. POTTS. Dec. 31, 1959 [Jan. 12, 1959], No. 1122/59. Class 68 (1). A coal plough comprises a number of cutting-tools, one above the other, which are so adjustable that the tool working on the most easily cut layer leads the other tools which are arranged to the rear of the leading tool to an extent depending on the hardness of the layer being cut. In Fig. 2, four tools 11a-11d are carried by a head 1, pivoted on a vertical axis on a tractive body 3, to present the operative cutters to the coal face and to relieve the trailing cutters therefrom, the tools being secured on the ends of shanks 13a-13d of non-circular section which are slidable in carriers 10 attached to the head 1, the tools being held in the positions of adjustment by studs 15a-15d which pass through holes 14. The body 3 is steadied by extensions 16 which move along the floor beneath the face conveyer. In a modification, the tools are pre-set, symmetrically about a vertical line central with respect to the plough, by mounting each tool on the ram of an hydraulic jack with a built-in pump operable by a detachable handle. In another modification, the adjustment of the tools is effected automatically according to the hardness of the layers encountered, the tools being each mounted on the ends of a plunger rod which has a central piston and projects at both ends from the cylinder. The cylinders are mounted in a vertical series and are interconnected by conduits in such manner that excess pressure built up by one tool meeting a hard layer is transferred to the cylinders of tools dealing with less hard layers, so that the first tool is pressed rearwardly and the other tools advance in the direction of cutting so that they all take positions in which they attack the soft coal first and progressively to the hardest coal last. In all the embodiments, the tools may be mounted on percussive units carried by the shanks 13a- 13d, or by the plunger rods. The units may be pneumatically or electro-hydraulically operated and may be vibrated constantly during the coal cutting, or only during a period when the tools are being automatically adjusted according to the hardness encountered, e.g. by a control actuated by an increase in pressure in the toolcarrying hydraulic cylinders caused by meeting hard material. The control may effect vibrations in all the percussive units, or only in the unit meeting the hard material.
Patent GB-288729-A (GB)
Title: Improvements in surgical sterilizing appliances
IPC: A61L2/26
Filed: 1927-01-14
Abstract: 288,729. Schranz, R. Jan. 14, 1927. Disinfecting-chambers ; disinfected articles, protecting. - Apparatus for sterilizing catheters and like elongated hollow instruments comprises an outer container, and a vapour generator contained therein and provided with nozzles adapted for the attachment of the catheters thereto so that the vapours pass through the bore of the instruments and then over their outer surfaces. Each catheter may be contained', in an outer flexible sheath during the treatment and retained therein until required for use. In the form shown an outer container 1 with a closely fitting lid 2 is fitted internally with a formalinvaporizing chamber 5 heated by an electric heater 4, and with a tray 15 supported on legs 16 and adapted to hold the catheters being treated. The lid 7 of the vaporizer 5 is secured by a nut 11 on a bolt 9, and is fitted with nozzles 20 which may be finely tapered or fitted with tapered adapters 21, Fig. 6, to be inserted in the bores of the catheters. The vaporizing chamber is formed with a radially extending tube 17 for the electrical leads 18 and connecting plug 19, and with a valve-controlled tube 24 through which compressed air may be introduced. Instruments other than catheters may be placed in the trav 15 or held in clips 23 in the space 14 beneath the tray. Fig. 6 shows a catheter 27 fitted to an adapter 21 and enclosed in a rubber tube 26 closed at its distal end by a plug 28. For use, the adapter 21 and plug 28 are removed and the catheter is fed forward into the catheter channel of a cystoscope by alternately gripping and releasing the sheath 26.
Patent GB-1084414-A (GB)
Title: Improvements in and relating to multi-way fluid control valves
IPC: F15B13/043
Filed: 1965-01-11
Abstract: 1,084,414. Valves. E. HERION. Jan. 11, 1965 [Jan. 15, 1964], No. 1146/65. Heading F2V. A multi-way valve has an inlet 3, Fig. 1, working ports 11, 11<SP>1</SP> and an exhaust port 12, the connections between which are controlled by a flat slide valve with piston extensions 7, 8 of different effective areas. The valve has a tapered through-passage 15 and upper and lower lips 16, 35 around opposite ends of the passage 15 contact the body and form bearing surfaces for the valve; the lower lip is part of a seal 34, and the upper lip is integral with the valve and surrounded by lugs of the same height as the lip. The body and valve may be of plastics material and the former includes a ceramic plate 36 of sintered aluminium oxide against which bears the lip 16; the plate may also contain silica or chromium oxides. The valve is maintained in the position shown by fluid from the passage 15 passing through a duct 19 to act on the piston extension 7. The valve is moved to the other position by operating an electromagneticallyactuated pilot valve by directing fluid from the inlet 3 to act upon the piston extension 8. The piston extensions may have the same effective areas in which case two electromagnetically-operated pilot valves are employed, one for each extension. The lip seal is loaded by springs and inlet pressure. In a modification, each outlet 11, 11<SP>1</SP>, Fig. 5, has an adjacent connection 12, 12<SP>1</SP> leading to exhaust via an adjustable throttle 31 or a restriction. This arrangement of ports necessitates the provision of a further lip 27, Fig. 6, in addition to the lip 16, and the area enclosed by the seal 13 of the lower lip is larger than that within the lip 27.
Patent GB-803321-A (GB)
Title: Improvements in or relating to plaster compositions
IPC: C04B24/26
Filed: 1957-01-11
Abstract: A plaster composition comprises a major proportion, i.e., more than 50 per cent by weight, of plaster of Paris and from 0,2 to 2 per cent, preferably 0,75 per cent by weight of polyacrylamide.  From 1 to 5 per cent animal glue, up to 1 per cent of a detergent as wetting agent, up to 10 per cent and preferably between 4 and 5 per cent of an inert filler, e.g., 200 mesh BSS sieve wood cellulose or powdered coco-nut shells, finely-divided mica or short fibre asbestos, not more than 4 per cent gypsum, are desirably included in the composition.  When mixed with water the ratio of the composition by weight thereto lies between 2 : 1 and 2,75 : 1 and is preferably 2,50 : 1.
Patent GB-231116-A (GB)
Title: Improvements in portable weighing machines
IPC: G01G19/02
Filed: 1925-01-15
Abstract: 231,116. Wharton, W. Jan. 15, 1925. Addition to 212,075. Hydrostatic apparatus; vehicles, ascertaining distribution of weight on wheels of. -The portable weighing machine described and claimed in the parent Specification is modified by interposing between the platform and the hydraulic cylinder a group of levers whereby the movement of the cylinder piston is greater than the movement of the platform. As shown in Fig. 1, the platform 5 is supported on levers 11 the inner ends of which rest on the piston 4. The knife-edges at the outer ends of the levers may be adjustable to vary the leverage. In a modification, Fig. 3, the hydraulic cylinder is closed at the top by a flexible diaphragm 12 instead of being provided with a piston.
Patent GB-1438623-A (GB)
Title: Wheel and tyre assemblies
IPC: B60B5/02
Filed: 1975-01-13
Abstract: 1438623 Wheel and tyre assembly PLASCO Inc 13 Jan 1975 [1 July 1974] 1305/75 Heading B5A A wheel and tyre assembly comprises an injection-moulded thermoplastics wheel and a tyre injection-moulded on to the wheel, the tyre being of elastic material and having an irregular inner surface, the confronting surface portions of the wheel having irregularities to bring about a mechanical interfit. The exterior surfaces of the wheel may be rendered uneven by incorporating into the thermoplastics of which it is made a blowing agent prior to injection moulding.
Patent GB-1286604-A (GB)
Title: Improvements in and relating to coil formers
IPC: H01F5/02
Filed: 1971-01-11
Abstract: 1286604 Coil formers for relays TELEFONAKTIEBOLAGET L M ERICSSON 11 Jan 1971 [23 Feb 1970] 1325/71 Heading HlN A coil former for a relay or circuit breaker is formed of monolithic insulating material and has a slot 8 transverse to its core space which extends through its intermediate portion 6 and end plates 4, 5 so that a core member 1 can be inserted transversely therein. The former may be made of resilient material such as nylon with the slot narrower than the core space and core for snap fitting thereof. The former may have a projection 7 located so as to act as a residual plate between the core 1 and the free end of an armature 3. Fig. 1 shows the former with its coil 2, core 1 and armature 3 with contact springs 11 mounted on a former extension 9. The armature 3 is pivoted at 16 and biased by a spring 15 to retain a member 10 by means of a detent on its free end. When the coil is energized to attract the armature 3 the member 10 is released to act as an indicator, permit the contacts 11 to close and insert an arm thereof into a jack 12 to prevent engagement of its contact springs if any attempt is made to insert a plug (not shown) in the jack 12.
Patent GB-1254921-A (GB)
Title: Multiple sequence sound reproducer
IPC: A63H3/33
Filed: 1969-01-09
Abstract: 1,254,921. Gramophone and record for toy. MATTEL Inc. 9 Jan., 1969 [25 Jan., 1968], No. 1398/69. Heading G5R. A gramophone for a doll includes a record 29 with a number of separate interleaved tracks and a rebound arrangement associated with pick-up arm 17 for randomly selecting the track to be played. The gramophone turntable, which supports the record 29, is mounted on spindle 46 and includes an annular groove 52 for carrying a winding drawstring 53 which energizes a spring motor including a spring 76 extending between a skirt 62 on the rotor and a drum 77 on which the spring is coiled when the motor is not energized. The rotor is coupled via belt 71 to a brake-controlled speed governor 73. Pick-up arm 17 is provided with stylus 27 and is engaged by an extension 35 of a tubular member 36 which is spring urged towards the pick-up arm and coupled to sound reproducing cone 42. On pulling the string to wind the motor the pick-up arm is swung outwardly towards the edge of the record and engages a resilient stop from which it rebounds on to an area of the record carrying a part of each record track. The record carries five interleaved tracks arranged such that each message portion commencing on radial line 111 is preceded by a track portion which is unrecorded or carries sounds appropriate to the associated message. These latter portions form the first ten grooves in the record sector between lines 111 and 112 and the stylus is dropped into an area 119 cut by line 114 bisecting the sector. (For Figures see next page.)
Patent GB-468641-A (GB)
Title: Improvements relating to casting moulds for clay
IPC: B28B7/00
Filed: 1936-01-17
Abstract: 468,641. Moulds for clay. JAMES, J. Jan. 17, 1936, No. 1501. [Class 87 (ii)] A plaster mould for use in casting clay slip has its edges reinforced by sheet or strip material having its inner edge of bevelled form and provided with means for anchoring it to the mould part. The mould comprises two parts 1, 3 having stepped edges reinforced by metal strips 5, 7, which may be of extruded metal. The inner edges 6 of the strips are knife edges which together form a wedge section. The strips 5, 7 are anchored to the mould parts by members 9 which may be integral with or secured to the strips and which may have split ends 11.
Patent GB-884666-A (GB)
Title: Improved process for the preparation of uranium tetrafluoride from uranium dioxide
IPC: C01G43/06
Filed: 1960-01-15
Abstract: In the preparation of UF4 from UO2 by hydrofluorination, the UO2 is first slightly oxidized, preferably to give an increase in hexavalent uranium of at least 1%, and more preferably at least 2%.  The UO2 may be obtained by the reduction of UO3 with hydrogen, preferably at 1000 DEG -1150 DEG F., and the UO3 may in turn have been obtained by calcining uranyl nitrate hexahydrate.  The hydrofluorination may be effected at 550 DEG  F. to 1000 DEG  F., preferably in a fluidized bed, although vibrating tray or screw reactors may also be employed. The oxidation of the UO2 may be effected in a fluidized bed reactor, preferably connected directly to the reduction reactor.  An oxygen containing gas, preferably nitrogen containing 2-4% oxygen is employed, and the temperature is preferably about 400 DEG  F.  The slightly oxidized UO2 passes into the hydrofluorination reactor.  The UF4 product may either be recovered as such or contacted with fluorine to give uranium hexafluoride.  The process may be combined with known means of improving the UO2 reactivity, such as employing UO2 which has been obtained from UO3 prepared by batchwise calcination of uranyl nitrate hexahydrate in pots, or by controlled hydration and dehydration of the UO3 from which the UO2 is obtained, or by the addition of sulphate ions.
Patent GB-552347-A (GB)
Title: Improvements relating to sieving frames
IPC: B07B1/48
Filed: 1942-02-06
Abstract: 552,347. Sieves. SIMON, Ltd., H., and BALL. J. S. Feb. 6, 1942, No. 1592. [Class 117] The covers f of sieves, which may be of silk or fine woven wire, are secured on their frames a by means of a strip e of flexible and resilient material which is sprung into a groove b in the sides of the frame and grips the edges of the covers between itself and overhanging lips or flanges c, d.