baber/WOPTO huggingface dataset:
Patent AU-637877-B2 (AU)
Title: Roller shutter rod of stable shape and method for its manufacture
IPC: B29C65/48
Filed: 1991-03-12
Granted: 1993-06-10
Abstract: The invention refers to a roller shutter rod of stable shape, consisting of an aluminum strip plastic-coated on one side at least in part, and roll-formed into a hollow section 18 with the coated side inwards, the hollow section featuring upper and lower connecting areas with double-layer aluminum strip and an inside wall 14 as well as an outside wall 13, said hollow section featuring for the increase of the longitudinal stiffness and durability of the roller shutter rod at least one contact point 15, at which at least two aluminum strip layers are bonded with one another.
Patent AU-706756-B2 (AU)
Title: Compound, preparation and use
Inventor: THETFORD DEAN
IPC: C09D7/45
Filed: 1996-10-18
Granted: 1999-06-24
Abstract: PCT No. PCT/GB96/02545 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Oct. 18, 1996 PCT Pub. No. WO97/19948 PCT Pub. Date Jun. 5, 1997A dispersant which is a phosphate ester of a block copolymer of formula MeO(C2H4O)m(PES)n-H wherein PES is derived from  epsilon -caprolactone, m is 5-60, n is 2-30 and the MW of MeO(C2H4O)m is greater than the MW of (PES)n and use in aqueous-based paints and printing inks.
Patent AU-592655-B2 (AU)
Title: New derivatives of 2,6-piperazinedione, their preparation process and the pharmaceutical compositions containing them
Inventor: LAVIELLE GILBERT
IPC: C07D401/06
Filed: 1987-07-08
Granted: 1990-01-18
Abstract: The invention relates to 2,6-piperazinedione derivatives of general formula I    <IMAGE>  (I)  in which: A and B each denote a methylene radical or a carbonyl radical with the proviso, however, that A and B never simultaneously denote the same radical, R1 denotes a diphenylmethyl radical optionally substituted on the benzene rings with a halogen atom, a cyclohexyl radical, a pyridylmethyl group, or a benzyl radical optionally substituted with a halogen atom or with an alkoxy radical containing from 1 to 4 carbon atoms, R2 denotes a pyrimidinyl radical or a phenyl radical optionally substituted with a halogen atom, with an alkyl radical having from 1 to 4 carbon atoms, with a trifluoromethyl radical or with an alkoxy radical containing from 1 to 4 carbon atoms, n is an integer from 2 to 4, and their addition salts with a pharmaceutically acceptable inorganic or organic acid.
Patent AU-646860-B2 (AU)
Title: An arrangement in vehicle headlamps
Inventor: FAST PEDER
IPC: F21V9/06
Filed: 1991-05-06
Granted: 1994-03-10
Abstract: An arrangement in vehicle headlamps which are intended to emit a significant proportion of ultraviolet light. The invention is characterized by a control circuit (1) for adjusting, via means (3; 5, 9, 10), the intensity of the ultraviolet light emitted by the headlamp (6); vehicle speed sensing means (2) intended to deliver to the control circuit (1) an electric signal corresponding to prevailing vehicle speed; and further characterized in that the control circuit (1) is constructed to decrease said intensity to a predetermined, lower level when the speed lies beneath a predetermined value, and to increase the intensity to a predetermined, higher level when the speed lies above a predetermined value. <IMAGE>
Patent AU-598307-B2 (AU)
Title: Heterocyclic derivatives
Inventor: KELLEY JAMES LEROY
IPC: C07D471/04
Filed: 1987-10-16
Granted: 1990-06-21
Abstract: The present invention provides a compound of formula (I): <CHEM> wherein R<1> is hydrogen, C1-4 alkyl, acetyl or formyl; R<2> and R<3> are the same or different and are hydrogen or C1-4 alkyl; R<4> is NR<1><1>R<1><2>; R<1><1>, R<1><2>, R<5> and R<6> are the same or different and are hydrogen, C1-4 alkyl or C1-12 acyl; R<7>, R<8>, R<9> and R<1><0> are the same or different and are hydrogen, halo, C1-4 haloalkyl, C1-4 alkyl and C1-4 alkoxy; and n is 2, 3, 4 or 5; m is o or an integer from 1 to 6; or a salt thereof, methods for the preparation of the compounds of the formula (I), intermediates in their preparations, pharmaceutical formulations containing them, and their use in the treatment of tumours.
Patent AU-655612-B2 (AU)
Title: Topical compositions for transdermal delivery of produg derivatives of morphine
Inventor: BUNDGAARD HANS
IPC: C07D489/02
Filed: 1991-11-11
Granted: 1995-01-05
Abstract: PCT No. PCT/SE91/00760 Sec. 371 Date Aug. 17, 1993 Sec. 102(e) Date Aug. 17, 1993 PCT Filed Nov. 11, 1991 PCT Pub. No. WO92/08459 PCT Pub. Date May 29, 1992Topical composition for transdermal delivery of morphine. The composition contains certain morphine esters in association with a carrier. The compositions relieved pain or tranquilize a mammal when delivered transdermally.
Patent BG-60339-B2 (BG)
Inventor: HARRIS ELBERT E
IPC: C07D207/24
Filed: 1992-03-19
Abstract: Новите съединения намират приложение в медицинатакато антихипертензивни средства. Получени са група нови карбоксиалкилни дипептиди и техните производни, създадени са фармацевтични състави и методи за лечение на високо кръвно налягане.
Patent DE-1807790-B2 (DE)
Title: Pneumatic differential measuring instrument with common connections - with each line having circular intake and discharge nozzles
IPC: G01B13/00
Filed: 1968-11-08
Abstract: Each of two chambers separated by a movable partition is connected to one of the two lines. The discharge nozzle on one line can be controlled by a valve which is connected to the partition and acts directly or indirectly on an indicator device. One or each of the two lines have at least one additional circular discharge nozzle. The ratio of the sum of the peripheral lengths of the discharge nozzles in each of the two lines is equal to the ratio of the cross-sectional surfaces of the intake nozzles in each of the two lines.
Patent DE-1936679-B2 (DE)
IPC: C08J5/22
Filed: 1969-07-18
Abstract: The invention provides cation exchange membranes made from sulphated ethylene-vinyl alcohol copolymers and a process for the preparation thereof.
Patent DE-1966410-B2 (DE)
Title: Magnetic head adjusting mechanism for magnetic disc stores - needs no precision components but permits accurate adjustment
IPC: H02K41/035
Filed: 1969-02-25
Abstract: The mechanism has head support arms fixed by clamps to a carriage that can be moved towards and away from the discs. The arms are individually adjustable on the carriage perpendicularly to the recording tracks on the discs. During operation the adjusting mechanism is accessible from the side and it comprises two faces pointing sideways and lying opposite one another on each arm and cooperating faces which are fixed in relation to the carriage. Pref. the latter faces are on projections extending from the arm clamp and the carriage respectively. A shaft of the head carrier arm is made from three layers for rigidity.
Patent DE-2029670-B2 (DE)
Title: Adjustable cover for tubular frame car seat - has tensioning loop on seat back clipped into selective setting on frame
IPC: B60N2/02
Filed: 1970-06-16
Abstract: The tubular frame car seat has the seat back frame hinged on the squab frame about a rear axis. A flexible cover is stretched over the back frame and over the squab, with the setting of the seat back controlled by an adjustable clip between the cover and the frame. The clip has an open profile and has its ends clipped into a series of holes in the side frame. It is connected to the cover by a plate and allows the user to set the point of inflexion on the seat back to suit his own shape and comfort.
Patent DE-2043011-B2 (DE)
Title: Measurement of packing ring axial length - with precise axial location effected by springing into mating groove
IPC: G01B5/207
Filed: 1970-08-29
Abstract: The packing ring (3) is placed over the mandrel (4) which is mounted in the angular support (1). The mandrel can be rotated by a drive (5) from a motor (6). A revolving groove (7) serves as an axial stop for the applied packing ring (3), the shape of the groove matching the sprung edge (8) of the packing ring. The outer diameter of the mandrel is over-size for the ring, and the base diameter of the groove corresponds with the required spring lip diameter when fitted in position. Thus the ring springs into position so that the edge (12) is precisely located and the axial measurement of the ring can be made by the clamped clock gauge (13).
Patent DE-2047507-B2 (DE)
Title: Bridging bearer for railway bogie - has lengthways bearers comprising rectangular tube chords and offset stem plates
IPC: B61F1/00
Filed: 1970-09-26
Abstract: The bridging bearer is for use on powered, or other, railway vehicles with bogie mountings. Continuous length ways bearers each comprise a reinforced stem plate with upper and lower chords welded to it. The upper and lower chords are made up from rectangular tubes, and the stem plates are offset rearwards in relation to their outside edges. The tubes may be of differing cross-sectional shapes, and may vary in walling thickness along their length. Similar structures may be used for the principal transverse connections.
Patent DE-2052767-B2 (DE)
Title: Wire drawing machine pulling and coiling device - with adjustable brake
IPC: B21C1/12
Filed: 1970-10-28
Abstract: Comprise an upright drawing barrel mounted on a main shaft on top of which is a storage barrel mounted on a main shaft on top of which is a storage barrel supported via bearings by the upper and of the main shaft and a deflection member for deflecting the wire by 180 degrees interposed between the two barrels bridging the gap in between. The latter is supported by a support subjected to a braking action, which rotates round the main shaft. The braking device of the support is adjustable and incorporates a braking motor. It is activated after raising of the reeling device, and permits adjusting of the tension of the wire being fed to the reeling machine.
Patent DE-2103130-B2 (DE)
Title: Rotary piston engine endface seal - has L-section ring with C-section sprung metallic seal ring engaging groove side and seal ring
IPC: F01C19/10
Filed: 1971-01-23
Abstract: The end face seal is intended for a trochoidal rotary piston engine in which the end faces of the piston are provided with a concentric groove containing a spring-loaded sliding ring (4) of L-shaped cross-section in which the sealing ring (15) is arranged. The sealing ring has aC-shaped cross-section and consists of a resilient metallic material. It is in sealing engagement with one side (12) of the groove and one leg of the L-section ring opposite to that side. The outer surface of the seal ring may be coated (20). A corrugated spring ring (14) may be provided between the bottom (13) of the groove and the sliding ring, which spring engages the bottom on one side and, via the seal ring, engages the sliding ring.
Patent DE-2154561-B2 (DE)
Title: Stator coil winding and inserting tool - with chambers for winding and pusher flats for radial insertion of coils into slots
IPC: H02K15/06
Filed: 1971-11-03
Abstract: The tool is used and inserting coils in the slots of the stators of dynamoelectric machines and is used to wind the coils in chambers of the tool. After the tool has been aligned to face the slots N of the stator St, the coils are inserted radially (arrow F) in the pairs of slots by pusher flats. The chambers of the tool are arranged in carriers and one chamber in each of two carriers is allocated to each coil. The carriers can be moved in opposite directions so that each coil is formed as if the slot distance were greater than it really is. During the insertion of the coils in the slots, the openings of the chambers are compressed to the correct slot placing. This ensures an undamaged and reliable coil insertion.
Patent DE-2210902-B2 (DE)
Title: Telephone extension with only one terminal - has handset raised by motor and extensions for microphone and loudspeaker
IPC: H04M1/72502
Filed: 1972-03-07
Abstract: The telephone extension system uses only one telephone terminal which is coupled via cables to microphone and loudspeaker circuits that form the actual extension, no extension terminal as such being used. When an incoming call is received by the telephone terminal and electromotor lowers the body of the terminal so that the handset is raised i.e. rests against stops (5). A loudspeaker and microphone facing the handset are automatically connected via the cable to the extension's microphone and loudspeaker. All calls can thereby be received at an extension point.
Patent DE-2215707-B2 (DE)
Title: Clamp for pipe or cable of cylindrical or prismatic cross=section - consists of U=shaped bracket with grooves on limbs engaging edges of rail section
IPC: F16B7/04
Filed: 1972-03-30
Abstract: The clamping bracket can be used to secure cylindrical or prismatic sections, e.g pipes and cables. It has a U-shaped bracket with the free ends of the two limbs grooved on the outer surface at right angles to the longitudinal access axis. The grooves engage a securing rail with a flat base and a U-shaped cross-section. The sides of the rail are flexible for ease of engaging the clamp. The clamping bracket (2) has an approx. prismatic cross-section along the entire length of the material. The ends of the limbs do not contact the base of the rail (7). The thickness of the wall of the rail is such that it gives and the flat sections of the limbs (3, 4) with projecting feet (5) remain anchored against the tapered edges (8, 9) of the rail.
Patent DE-2221332-B2 (DE)
Title: Open ribbed soap basket - has fixture to wall by retaining panel which remains vertical against wall due to own eight
IPC: A47K5/02
Filed: 1972-04-29
Abstract: The holder for a cake of soap is in the shape of an open metal or plastic basket composed of separate ribs (5). The basket is secured to a retainer panel which is fixed onto the wall (1). The basket is articulated by two pins (3) so that its own weight keeps it in a vertical position when not in use. The ribs are undulating and a drip tray is provided (9).
Patent DE-2237332-B2 (DE)
Title: Satellite telephone exchange system - avoids ringing subscriber bell when clearing from exchange or from party line selector
IPC: H04Q3/58
Filed: 1972-07-29
Abstract: The satellite telephone exchange system is arranged to avoid a subscriber bell ringing when a connection is cleared from the satellite exchange itself or from the selection switch associated with a shared-service line. Individual subscribers and the selection switches of party lines are connected to the satellite exchange selectors, which are in turn connected via main lines to the selectors leading to the exchange. Before the ac generator (G,Tr) that initiates clearing is connected, each main line (HL) is connected to a discharge resistor (R3) for a time sufficient to ensure that the subscriber (Tn) bell-ringing capacitor is discharged.
Patent DE-2327136-B2 (DE)
Title: Magnetic slot closure-piece for elec. machines - uses magnetic wire and synthetic fibre layers to give any required permeability
IPC: H02K3/493
Filed: 1973-05-28
Abstract: The magnetic slot closure piece, for electrical machines, can be easily manufactured to any required permeability, and consists of synthetic fibres and magnetic wires compacted into a layered matrix and held together by an organic binder. The axes of the magnetic wires (1) in the first layer form an angle (5) of 15 to 75 deg. with the longitudinal axis of the closure piece, and the axes of the magnetic wires in the adjacent layer form an angle (6) of 180 deg. less twice the first angle (5) with the axis of the wires in the first layer. The wires are etched away to a depth of 0.2-0.5 mm by immersing in a dilute acid bath.
Patent JP-S584165-B2 (JP)
IPC: F01M1/06
Filed: 1978-03-03
Abstract: PURPOSE:To reduce the slapping noise of a piston and to exactly lubricate without loss in a piston reciprocating type internal combustion engine by forcibly supplying lubricating oil between the piston and the wall surface of a cylinder and lubricating by separate oil system from other portions. CONSTITUTION:Lubricating oil inlets 19, 20 are opened at the wall surface of a cylinder 3, and independently communicate with lubricating oil storage section 26 provided at the bottom of a crankcase 5 via lubricating oil supply passages 24, 25 by oil pumps 22, 23, respectively. The pump 22 is driven by an air intake cam 13, while the pump 23 is driven by an air exhaust cam 14. Accordingly, the pump 22 discharges the oil in the vicinity of the bottom dead point of 180 deg. of a cranking angle at the oil supplying timing, and the pump 23 discharges the oil in the vicinity of the bottom dead point of 540 deg. of the cranking angle. Thus, an oil film is formed between the skirt portion 4a of the piston and the wall surface of the cylinder 3 to reduce the slapping noise of the piston.
Patent JP-3056966-B2 (JP)
IPC: A23L13/60
Filed: 1995-02-16
Granted: 2000-06-26
Abstract: A process for manufacturing low salt and/or low phosphate and/or low fat and/or high water sausages comprising preparing a meat batter consisting of meat, added fat, ice and nitrite curing salt, stuffing, treating the stuffed meat batter with a high hydrostatic pressure and cooking.
Patent JP-3198191-B2 (JP)
IPC: C07D401/12
Filed: 1993-03-15
Granted: 2001-08-13
Abstract: Disclosed herein are compounds of formula 1 <CHEM> wherein X is a terminal group, for example, an aryloxycarbonyl or an alkanoyl; B is absent or an amino acid residue, for example, Val or Asn; R<1> is alkyl; and Y is a ring substituent, for example, benzyl, benzyloxy, phenylthio or 2-pyridinylthio. The compounds inhibit the activity of human immunodeficiency virus (HIV) protease and interfere with HIV induced cytopathogenic effects in human cells. These properties render the compounds useful for combating HIV infections.
Patent JP-H07104347-B2 (JP)
IPC: G01N33/574
Filed: 1991-03-25
Abstract: To detect proteins containing phosphorylated tyrosine, the sample of a body fluid is incubated with at least two receptors R<1> and R<2>, there being generation of a change in a signal owing to binding of at least the receptors R<1> and R<2> to the substance to be detected in the sample solution, and where in each case one of the two receptors contains an antibody, or its derivative, which is able to bind specifically to the protein to be detected, and the other receptor contains an antibody, or its derivative, able to bind specifically to phosphorylated tyrosine, and the change in the signal in the sample caused by the binding is determined.
Patent JP-3382289-B2 (JP)
IPC: C07C263/04
Filed: 1993-03-26
Granted: 2003-03-04
Abstract: The invention relates to a multi-step method for the continuous preparation of organic polyisocyanates, preferably aliphatic or cycloaliphatic diisocyanates, by conversion of the corresponding organic polyamines with carbonic acid derivatives and alcohols into monomeric polyurethanes and thermal cleavage thereof, in which the prepared polyiisocyanates and unutilizable residues are separated off in specific reaction steps and the reutilizable by-products are fed back into preliminary steps.
Patent JP-H0588142-B2 (JP)
IPC: B65D41/18
Filed: 1986-04-02
Abstract: 57 An overcap for an antieoplastic drug container includes a cylindrical airlock with a depth to diameter ratio preferably less than 1:1, elasticity and inner surface construction to provide presure against the container closure to seal against leakage, a beveled continuous annular locking flange, and an upstanding annular bead defining a target area for hypodermic needle insertion.
Patent JP-H0379574-B2 (JP)
IPC: F16D65/28
Filed: 1984-04-27
Abstract: 1. A brake device, in particular for automotive vehicles, comprising a brake motor provided with a mechanical actuating device of the rotatable type adapted to be used for example as emergency or packing means and including preferably a mechanism of the reversible screwnut-type, and a jack connected by force-transmitting means to said actuating device, said jack including a spring which is normally held compressed by a member subjected to the action of a pressure fluid and expanding to exert a traction force on said force-transmitting means when the action of the fluid terminates, characterized in that the force-transmitting means comprises a cam member (50) fixed to the rotatable member (16) of the mechanical actuating device of the brake motor (10), and a flexible transmitting member (52) connected at one of its ends to the output member (38) of the jack (30) and having its other end wound on said cam member, the profile of the latter being determined such that the torque applied to the rotatable member of the mechanical actuating device of the brake motor follows a law of desired variation in response to the stroke of the output member of the jack.
Patent JP-H049385-B2 (JP)
IPC: H01L27/00
Filed: 1983-05-30
Abstract: PURPOSE:To shorten the time required for manufacturing a multilayer semiconductor device by repeating a process in which a transparent substrate is fast stuck and joined on the active layer of an n-th layer, a support substrate is removed, the back of the active layer of the n-th layer and the surface of the active layer of a (n-1)th layer are aligned oppositely and fast stuck and coupled and a support substrate under the active layer of the (n-1)th layer is removed. CONSTITUTION:The surface of the active layer 71 of an n-th layer formed on a support substrate 70 and a transparent substrate 72 are fast stuck by a transparent material. The support substrate 70 is removed. The active layer 71 of the n-th layer and the active layer 61 of a (n-1)th layer are aligned mutually by conforming positioning patterns 709 in the active layer 71 to positioning patterns 609 in the active layer 61. Positioning is completed, metallic bumps for the active layer 61 of the (n-1)th layer and vertical wirings for the active layer 71 of the n layer are fast stuck mutually, and a circuit in the active layer 71 of the n layer and a circuit in the active layer 61 of the (n-1)th layer are connected mutually. A support substrate 60 is removed from the active layer 61, and the laminating process of the active layer 61 of the (n-1)th layer is completed. The same applies to the next step. Lastly, the active layer of a first layer is laminated while a support substrate is left as it is.
Patent EP-1603723-B2 (EP)
Inventor: BECH ANTON
IPC: B29C70/54
Filed: 2003-03-06
Granted: 2018-06-27
Abstract: A pre-form and a method of preparing pre-forms are provided. The pre-forms comprise a resin and at least two layers of oriented fibre tows. The pre-forms comprise fibre tows instead of the traditional prepregs to enhance rearranging of resin and/or fibres during subsequent processing as well as provide greater freedom, a price reduction and/or a reduction of waste. The pre-forms may be formed three-dimensionally to enhance coupling to further pre-forms or other structures and/or to enhance shaping of the pre-form to a final three-dimensional shape.  The method of preparation of pre-forms involves providing an adhesive between layers of fibres and providing a resin in contact with at least one of the layers of fibres. The resin is preferably provided in a non-continuous layer to allow for removal of gas at least partially in a direction orthogonal to the layers of resin.  The pre-forms are suitable for preparation of composite structures like for example spars for wind turbine blades.
Patent EP-1608220-B2 (EP)
Inventor: BERNARDINI MARCO
IPC: A01N25/04
Filed: 2004-02-26
Granted: 2020-08-19
Abstract: Concentrated microemulsions comprising: 1) 10-25 parts by weight of a pesticide with a solubility in water at 20° C. lower than 1% l by weight and having a melting point from 10° C. to 60° C.; 2) 8-25 parts by weight of one or more solvents containing oxygen atoms, having a solubility in water at 20° C. lower than 5% by weight and the Hildebrand solubility parameter in the range 16-21 MPa1/2; 3) 10-20 parts by weight of a polyol; 4) 10-25 parts by weight of one or more non ionic surfactants having a HLB value from 9 to 15; 5) 2-10 parts by weight of one or more anionic surfactants; 6) water up to 100 parts by weight; wherein-the ratio by weight between 2) and 1) ranges from 0.8:1 to 1.5:1;-the ratio by weight between 4) +5) and 1) is in the range 0.5:1-3:1;-the ratio by weight between 4) and 5) ranges from 1:1 to 4.1.