baber/WOPTO huggingface dataset:
Patent GB-755862-A (GB)
Title: A circuit arrangement for the generation of saw-tooth shaped deflecting currents
IPC: H03K4/28
Filed: 1954-01-01
Abstract: 755,862. Saw-tooth generating circuits. STANDARD TELEPHONES & CABLES, Ltd. Jan. 1, 1954 [Feb. 11, 1953], No. 45/54. Addition to 733,495. Class 40 (6). The invention relates to saw-toot current generators of the type in which the deflection coils L are connected in series with a source of supply UB and in parallel with a damping diode D and in which the primary winding of a transformer SP is connected in series with the source of supply and the coils whereby the intermittent current in the secondary winding of the transformer resulting from the intermittent primary current may be rectified and used to supplement the main supply. According to one aspect of the invention the supplementary current charges the conventional boost condenser and the main supply source (Fig. 3). According to another aspect, the circuit is arranged such that the damping diode and the rectifier may have a common cathode (Fig. 2).
Patent GB-1166231-A (GB)
Title: Improvements in Mixing Apparatus.
Inventor: GRAHAM WARD ARNOLD
IPC: B01F27/91
Filed: 1968-01-01
Abstract: 1,166,231. Mixing apparatus. STRATFORD ENG. CORP. 1 Jan., 1968, No. 75/68. Heading B1C. [Also in Divisions C5 and F4] Apparatus for circulating and mixing liquids and finely divided solids comprises an upright outer shell 10a, b, c, d of circular horizontal cross-section and a coaxial draught tube 16 providing a narrow annular space between tube and shell; there is an impeller 15 within the lowermost imperforate portion 16b of the tube and the uppermost part of the tube consists of a helical heat exchange coil 26 with successive turns spaced as by spacers 27 so that the material can flow between them. In operation flow is upwards in the annular space, between the turns of the coil and downwards within the tube. As shown the tube comprises also frusto-conical and cylindrical lower portions 16a, 16b. The topmost turn of the coil may be sealed against the inner surface of the shell, to prevent flow from the annular 'space otherwise than between the turns of the coil, by a circumferential ring (29, Figs. 3 and 4, not shown) or by gradual increase of the coil diameter until the uppermost turn is in contact with the shell (Fig. 5, not shown). The portion 10d of the shell is detachable to enable the impeller 15 to be exchanged and reaction residues to be removed. Straightening vanes 17, a hemispherical deflector 22b, and a grid 19 are positioned above the impeller, and flow control baffles 18, 28 in the annular space. The portion 16a of the draught tube may be replaced by a heat exchange coil with turns spaced or touching. In the manufacture of soap and grease stocks oil is admitted at 25 and solid granular fatty acid and caustic soda at 26. Further liquid and gaseous components may enter at 21, 20 and the apparatus is discharged at 22. The whole of the steam coil is covered with liquid and the apparatus may be evacuated to prevent flash ignition. The gap between the turns of the coil may be from 1/16 to 2 circles and the mix temperature maintained at 415F.
Patent GB-958269-A (GB)
Title: A method of making foundry moulds in continuously-rotating mould machines
IPC: B22C15/08
Filed: 1961-01-02
Abstract: 958,269. Moulding-machines. BUDERUS'SCHE EISENWERKE. Jan. 2, 1961 [Jan. 7, 1960], No. 77/61. Heading B3F. A mould press is mounted above a pattern carrier 2 rotating at constant speed, and may be coupled automatically thereto when a filled flask 26 on pattern plate 7 arrives beneath it, so that during the pressing operation the press moves synchronously with the carrier and is subsequently disconnected and returned automatically to its starting position. In one embodiment, Fig; 1, the press comprises a press cylinder 15 and is mounted on an arm 8 and lowered into contact with the flask by a cylinder 21, hooked ends 25 of pivoted arms 24 engaging under studs 23 on the flask. The arm is caused to rotate with the table by engagement with a retractable stop 13 until pressing is complete, the arms 24 being then disengaged by a slight lowering of the press and the stop 13 being retracted, so that the arm 8 returns e.g. under the action of springs or weighted chains. In a modification, Fig. 3, the press device is mounted at a constant height and arms 28 pass under the studs with slight clearance which is taken up when the pressing operation commences. The press may comprise a pneumatically operated pressing bag.
Patent IS-4010-A (IS)
Inventor: JONDAL MIKAEL
IPC: C07K9/00
Filed: 1993-04-27
Abstract: The present invention relates to a novel class of immunologically active compounds, to processes for their production and to their use in therapy. In particular, the invention provides immunogenic peptide-carbohydrate conjugates useful for generating T cell immunity against tumor-associated carbohydrate structures, or against carbohydrate structures expressed on infectious agents and/or infected host cells. The immunogenic conjugate comprises a peptide component capable of binding a MHC class I molecule and a carbohydrate component having the same immunogenic characteristics of the carbohydrate structure on the tumor cell, infectious agent or the infected cells.
Patent IS-8421-A (IS)
Inventor: MEHTA JAY LAL
IPC: A61K31/4184
Filed: 2006-04-21
Abstract: A combination comprising candesartan and rosuvastatin for the prevention or treatment of arteriosclerosis and for the prevention of cardiovascular events is described.
Patent JP-S58117277-A (JP)
Title: Thermal energy storage material
Inventor: MIYAKE HIROSHI
IPC: C09K5/06
Filed: 1982-01-05
Abstract: PURPOSE:To provide a thermal energy storage material which facilitates nucleation during solidification, can prevent supercooling over a long period of time, and is economical and stable, by blending a specified nucleating agent with Na2 SO4.10H2O. CONSTITUTION:A thermal energy storage material is obtd. by blending at least one member selected from saccharin sodium, vanadate salts such as sodium vanadate, alkaline earth metal ethylenediamine-tetraacetates, such as barium ethylenediamine-tetraacetate, MgO and Mg(OH)2 as a nucleating agent with Na2SO4.10H2O. By adding the nucleating agent, nucleation is facilitated during the solidification of Na2SO4.10H2O. Further, since supercooling can be prevented over a long period of time, it becomes possible to provide an energy storage system using an economical, stable thermal energy storage material.
Patent JP-S60215046-A (JP)
Title: Bridgeable composition and insulation for electric wire or cable therewith by extrusion coating
Inventor: JIEFUREI DEBITSUDO AMUPURUBII
IPC: C08L57/04
Filed: 1985-01-04
Abstract: A crosslinkable composition comprising a silyl modified ethylene (co)polymer, a defined phosphorus or antimony compound and optionally a silanol condensation catalyst. The silyl modified polymer has hydrolysable silane groups introduced therein by copolymerisation, grafting or transesterification. The phosphorus or antimony compound (e.g. tributyl phosphite) reduces premature crosslinking during extrusion of the composition.
Patent JP-S58119583-A (JP)
Inventor: OKAZAKI YOUJI
IPC: B66B11/04
Filed: 1982-01-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent YU-7697-A (YU)
Inventor: OSTOJA RAJIC
Filed: 1997-02-27
Abstract: Radijatorska peć služi za zagrevanje prostorija. Spada u oblast tehnike izmenjivača toplote. Sastavljena je od kutije (4) rebara (2) i (3) postavljenih po vertikali, koja povećavaju grejnu površinu peći, i cevi (7) koje pod uglom prolaze kroz prostor kutije (4) za sagorevanje različitih mateirjala. Kroz cevi (7) ubrzano struji vazduh, jer uzima toplotnu energiju iz centra peći i zadržava je u prostoriji. Na taj način nije potrebno ovakvu vrstu peći zagrevati na visoke temperature i tako štedimo materijale za sagorevanje. Peć je dovoljno zagrejati do 100В°C, da bi zagrejali potrebnu prostoriju. Peć se montira neposredno u prostoriju i u peć se neposredno ulažu materijali: ugalj, drvo, gas i sl. Suština ovog grejnog sistema je u malim gabaritima, a u velikoj grejnoj površini.
Patent RS-904-A (RS)
Title: Ammonia-free alkaline microelectronic cleaning compositions with improved substrate compatibility
Inventor: HSU CHIEN-PIN SHERMAN
IPC: H01L21/304
Filed: 2002-07-08
Abstract: Ammonia-free cleaning compositions for cleaning microelectronic substrates, and particularly to such cleaning compositions useful with and having improved compatibility with microelectronic substrates characterized by sensitive porous, low-k and high-k dielectrics and copper metallization. Cleaning compositions for stripping photoresists, cleaning residues from plasma generated organic, organometallic and inorganic compounds, and cleaning residues from planarization processes. The cleaning composition contain one or more non-ammonium producing strong base containing non-nucleophilic, positively charged counter ions and one or more steric hindered amide solvents.
Patent CR-11235-A (CR)
Title: Nuevos tetrahidronaftalenos sustituidos, procedimiento para su preparacion y uso de los mismos como medicamentos
Inventor: SCHWINK LOTHAR
IPC: A61P3/00
Filed: 2010-01-25
Abstract: La invencion se refiere a tetrahidronaftalenos sustituidos de la formula (I) a sales fisiologicamente compatibles, al uso de los mismos, a medicamentos que comprenden al menos un tetrahidronaftaleno sustituido de acuerdo con la invencion y derivados de los mismos en calidad de antagonistas de MCH.
Patent DK-14691-A (DK)
Inventor: CABRI WALTER
IPC: C07H15/252
Filed: 1991-01-28
Abstract: 4-substituted anthracyclinones of formula (I) <CHEM> wherein R represents a hydrogen atom or a straight or branched alkyl, alkenyl or alkynyl group having from 1 to 10 carbon atoms, are intermediates in the preparation of antitumor anthracycline glycosides of formula (IX): <CHEM> wherein R is as defined above and R1 is a hydrogen atom or a hydroxy group, and pharmaceutically acceptable salts thereof.
Patent DK-20388-A (DK)
Inventor: SANGER C O VEECHAM PHARMACEUTI
IPC: C07D453/02
Filed: 1988-01-18
Abstract: A method of treatment of visceral pain in mammals, including humans, which method comprises the administration to the mammal in need of such treatment, an effective amount of a compound of formula (I) or a pharmaceutically acceptable salt thereof:        X-CO-Y-Z      (I)    wherein  X is a group of formula (a), (b), (c), (d) or (e): <CHEM>   <CHEM>  wherein  Ra to Rd are selected from hydrogen, halogen or hydroxy;  R1 is hydrogen and R2 is hydrogen or C1-4 alkyl; or  R1 and R2 together are a bond;  R3 to R7 are independently hydrogen or C1-6 alkyl; and  R4 together with R2 may be C2-7 polymethylene when R1 is hydrogen;  either R8 is C1-6 alkoxy;  R9 is hydrogen;  R10 is amino or C1-7 alkanoylamino; and  R11 is halo or C1-6 alkylthio; or  R8 is hydrogen;  R9 is halo, C1-6 alkoxy or C1-6 alkyl;  R10 is hydrogen or C1-6 alkoxy; and  R11 is halo, C1-6 alkoxy or C1-6 alkyl;  L is CH or N; Y is NH or O, with the proviso that Y is NH when X is (e) and R8 is C1-6 alkoxy;  Z is a group of formula (f), (g) or (h): <CHEM>  wherein  n is 2 or 3;  p and q are independently 1 to 3; and R12 or R13 is methyl or ethyl.
Patent DK-33780-A (DK)
Inventor: HEISE C H
IPC: E01C19/10
Filed: 1980-01-28
Abstract: 1. Equipment for the preparation of bituminous mixes, having a discharge device for minerals, a mixing device for the addition of thermoplastic binder and a rotary drum which is fired and provided with inserts, characterized in that, for the indirect firing of the rotary drum (1), known per se, a hot-gas generator (8) is provided which is arranged to lead tangentially into the rotary drum (1), and that the inserts (6) in the rotary drum are formed helically in order to guide the hot gases and the mix and are adapted to the tangentiel entry of the hot gases.
Patent DK-58791-A (DK)
Inventor: KLAVENESS JO
IPC: C07H19/06
Filed: 1991-04-03
Abstract: Compounds of formula (I) <CHEM>  wherein Y<1> is a hydrogen atom or an acyl or acyloxyalkyl group;  Z is a hydrogen atom or an azido group; and X is a purine or pyrimidine base or an ester, amide or acyloxyalkyl, derivative thereof. The compounds have antiviral activity.
Patent DK-86385-A (DK)
Inventor: CASTAGNOLI RINALDO
IPC: G07D/
Filed: 1985-02-26
Abstract: A security paper P has a security pattern covering a part of its surface. The entire area of the security pattern is composed of groups situated side by side with one another, each with parallel relief-shaped line sections, which have two different heights, that is a high level n3 and a low level n2. The line sections in a group run perpendicular to the line sections in the abutting groups. The line sections or parts thereof 8, 9, 10, running in one direction and provided with reliefs with a high level n3, form a first image extended over a plurality of groups, which will be visible when the security paper P is illuminated or viewed at an acute angle and in direction D', which is perpendicular to the line section of the said image. A second image is correspondingly formed by reliefs of line sections on height level n3, which runs parallel to the second direction and is correspondingly visible with a 90 degree rotation of the security paper. All reliefs with line sections with low level n2 and the spaces situated between these, which have the same colour as the line sections, form the background for the security pattern. <IMAGE>
Patent DK-87789-A (DK)
Inventor: SOERENSEN EMIL AARESTRUP
IPC: F16K17/08
Filed: 1989-02-24
Abstract: PCT No. PCT/DK90/00050 Sec. 371 Date Jul. 25, 1990 Sec. 102(e) Date Jul. 25, 1990 PCT Filed Feb. 21, 1990 PCT Pub. No. WO90/10168 PCT Pub. Date Sep. 7, 1990.A pressure relief valve for pressure equalization between a closed space and the surrounding atmosphere comprises a valve housing (1) with an upwardly facing blow-off opening (11) in which a conical valve seat (13) is formed. A drop-shaped body (14) arranged in the blow-off opening (11) is formed on its underside with a conical valve surface (15) co-operating with the valve seat (13). The drop-shaped body is connected with a lifting disc (21) which has a larger area than the valve seat (13) and is surrounded by a free passage slot (22). By suitable dimensioning, advantageous characteristics can be obtained for pressure and blow-off velocity as functions of the blow-off quantity, and the blow-off will always take place in the form of a jet which by means of the drop-shaped body (14) is directed vertically upwards at high velocity.
Patent DK-89096-A (DK)
Inventor: ADSBOELL BJARNE
IPC: E02D37/00
Filed: 1996-08-26
Abstract: A method and an apparatus primarily for laying a foundation for existing building structures. The method and the apparatus are primarily directed to the re-establishment of sufficient support in combination with foundation piles that no longer offer the sufficient support. E.g. this problem may arise in connection with wooden foundation piles in which an upper part of the foundation pile is rotten due to a sinking of the groundwater level. The method comprises removal of the upper part of the foundation pile and establishment of a support between a remaining foundation pile and a foundation on a building structure. The support is established in the aforementionned primary application by casting a fluid, preferably a curable casting material, in a telecospic cylinder, which is positioned between the remaining foundation pile and the foundation of the building structure. Using a cylinder for casting the casting material it is possible to maintain a sufficient pressure in the casting material both during pumping of the casting material into the cylinder and during casting material curing.
Patent EG-18390-A (EG)
Title: Macroascopically expanded three-dimensional fluid handling polymeric
IPC: A61F13/511
Filed: 1986-05-26
Granted: 1993-02-28
Abstract: A macroscopically expanded, three-dimensional fluid-handling polymeric web having first and second surfaces located in substantially parallel planes which are remote from one another. The web includes a multiplicity offluid-handling capillary networks of macroscopic cross-section for rapidly transmitting fluids which are dynamically deposited on the first surface of said web to the second surface of said web using the dynamic and gravitational head of the fluid as a primary driving force. Each of the macroscopic cross-section capillary networks originates as an aperture in the first surface of the web and has a continuously interconnected sidewall extending in the direction of the second surface of said web. The continuously interconnected sidewall terminates to form at least one aperture in the second surface of said web, whereby the bulk of the dynamically deposited fluid is transmitted from the first surface to the second surface of said web by the macroscopic cross-section capillary networks. The first surface of the web in which the macroscopic cross-section capillary networks originate further includes a multiplicity of fluid-handling capillary networks which are substantially smaller in cross-section than the macroscopic cross-section fluid-handling capillary networks. The smaller fluid-handling capillary networks exhibit a degree of capillary suction sufficient to transmit static fluid contained on the surface of objectswhich contact the first surface of said web generally in the direction of the second surface of said web by capillary attraction. In a preferred embodiment the smaller fluid handling capillary networks are oppositely oriented from the macroscopic cross-section capillary networks to provide improved visual and tactile impression as well as to enhance the volume of dynamically deposited fluid which flows into the macroscopic cross-section capillary networks.
Patent GB-407799-A (GB)
Title: Improvements in or relating to machines for slicing food stuffs or similar materials
IPC: H01K1/66
Filed: 1933-01-03
Abstract: 407,799. Slicing vegetables. THOMPSON, F., Glenmaer, South Avenue, Scalby, Scarborough. Jan. 3, 1933, No. 122. [Class 5 (i).] A slicing-machine comprises a flat feed table a, a cutter wheel d fitted with knives e operable vertically on one side of the table, and safety guide and feed plate mechanism g, k hinged vertically to the table in a position normally at right angles to the cutter wheel. The knives e are adjustable in their slots d<1> by set screws f. The guide plate g is lightly spring pressed inwardly and the feed plate k is manipulated by means of a knob m. Stops j, n limit outward movement of the guide plate and inward movement of the feed plate, respectively.
Patent GB-282554-A (GB)
Title: Improvements in or relating to enclosure devices for liquid containers and the like
IPC: B67D7/60
Filed: 1927-01-05
Abstract: 282,554. Appleby, J. A., and Wakefield & Co., Ltd., C. C. Jan. 5, 1927. Shelters or cabinets for oil drums, casks, and like receptacles.-An enclosure device for housing liquid containers, such as barrels of oil, comprises a cylindrical housing 10 having spaced ledges 21 projecting inwardly from the housing to support the barrel in a tilted position. A hood 12 is a loose fit on the housing 10, and apertures 13, 14 in the laterad walls of the housing and hood give , access to a pump which may be mounted on the barrel. Specification 282,497 is referred to.
Patent GB-112647-A (GB)
Title: Improvements in Grinding or Polishing Machines.
IPC: B24B19/26
Filed: 1917-07-09
Abstract: 112,647. Hilger, Ltd., A., and Twyman, F. July 9, 1917. Lenses, grinding and polishing.-In a machine of the type in which a revolving grinding or polishing tool and a revolving work-holder are moved relatively to one another, the axis of the tool being at right-angles to the path of the relative move. ment, and the work-holder is mounted on a pivoted carriage that is moved about its pivot by and is connected to a worm wheel, the work-holder I is carried in a bearing J sliding on a carriage N mounted on the worm wheel 0 and is driven by a flexible shaft K and universal joint K'. The tool A is mounted on a vertical axis B adjustable across a slide E carried by an angle-piece G adjustably mounted on the frame of the machine. The bearing J is movable by a handle X, the pivot Y of which is adjustable by a screw Z and a link W, and is secured by a clamp M. The worm which drives the worm wheel 0 is carried in an eccentric bearing Q, and can be moved by a handle against the action of a spring to carry the worm out of gear with the worm wheel. To grind a convex lens, the anglepiece G is moved to the other side of the centre of the worm wheel O.
Patent GB-1498304-A (GB)
Title: Hydraulic fluid pressure installations in vehicles
IPC: B66F9/22
Filed: 1976-01-08
Abstract: 1498304 Fluid-pressure servomotor systems EATON GmbH 8 Jan 1976 [10 Jan 1975] 00622/76 Heading G3P A hydraulic system for a vehicle comprises a prime mover 1 supplying power to a vehicle drive 30 and to a hydraulic power-consuming device 20 and means responsive when excess power demand is made on the prime mover to limit the quantity of fluid supplied to the device 20. The prime mover 1 drives pumps 2 and 3, and fluid from the pump 2 is directed by shuttle valve 17 to the device 20 via the central passage of a control valve 12 and a throttle 35 which is spring-biased to a fully open position. The output of the pump 3 is vented to the tank through annular passage 25 in axiallymovable member 24 of the valve 12. When the flow through the central passage of the valve 12 exceeds a first level the member 24 is moved to obstruct the fluid from the pump 3, which flows through non-return valve 8 to reinforce the fluid from the pump 2; when the flow exceeds a second level spring-loaded throttle member 27 of the valve 12 is moved to allow the fluid to by-pass throttle opening 28. If the pressure in hydrostatic vehicle drive 30 becomes excessive the shuttle valve 31 is actuated so that this pressure acts on fluid motor 33 to reduce the opening of the throttle 35, the resulting reduction in flow through the valve 12 allowing the member 24 to return and allow the venting of the output of the pump 3, thus reducing the load on the prime mover 1. The return flow from the device 20 may by-pass the throttle 35 through non-return valve 36. In another embodiment, Fig. 2 (not shown), if the speed of the prime mover 1 falls below a safe minimum level, centrifugally-operated switch (44) is opened, causing valve (38) to open a passage (39) in parallel with the valve 12 to vent the fluid from the pump 3 to the tank. Also, if break switches (42), (49) are opened, for example upon reception by the vehicle of a load, then the valve (38) will open the passage (39) and a throttle (40) will limit the flow from the valve 12 to the device 20.
Patent GB-606015-A (GB)
Title: Improvements in or relating to wireless receiving apparatus
IPC: H04B1/08
Filed: 1946-01-08
Abstract: 606,015. Radio - receiving apparatus. HOLT, H. B. W., and P. A. M., Ltd. Jan. 8, 1946, No. 665. [Class 40 (v)] A portable radio receiver as shown in Figs. 2, 3 and 5, is supported in a box having a hinged lid containing the aerial. The main part of the receiver is mounted on a partition member 1 supported between an upper plate 2 carrying the controls and a lower plate 3 to which the batteries are clipped. The upper plate is also fitted with a switch 31, 32, actuated by the lid to switch the set on when the lid is open and may be provided with a flange or well to carry the headphones. The coils and tuning knobs may be located on opposite sides of the partition. Specification 606,016, [Group XXXIX], is referred to.