baber/WOPTO huggingface dataset:
Patent AU-777460-B2 (AU)
Title: Full-duplex transceiver with distributed duplexing function
Inventor: WEISSMAN HAIM
IPC: H04B1/52
Filed: 2000-10-11
Granted: 2004-10-14
Abstract: A duplex radio transceiver (50), coupled to baseband circuitry (46,48) and to an antenna (32), includes a receive chain (48), a transmit chain (46) and a duplexer (49). The transmit chain (46) includes filter components (52,56) that attenuate signals originating from the transmit chain in a receive frequency band by a stop-band attenuation that is approximately equal to or greater than the stop-band attenuation of the duplexer in the receive band. Similarly, the receive chain (48) includes filter components (68,72) that attenuate signals in a transmit frequency band by a stop-band attenuation that is approximately equal to or greater than the stop-band attenuation of the duplexer in the transmit band. A bias control circuit (74) senses a power level associated with radio signals in the transmit chain and adjusts an amplifier (66) in the receive chain responsive to the power level.
Patent AU-653947-B2 (AU)
Title: Mandrel trip subassembly for continuous motion can decorator
Inventor: DONATO RUSSELL DI
IPC: B41F17/00
Filed: 1991-08-08
Granted: 1994-10-20
Abstract: A continuous motion decorator (Fig. 1) of the type in which cans 16 are supported on freely rotatable mandrels 20 during decorating is provided with a plurality of equally spaced mandrel actuator subassemblies 40 mounted along the periphery of a rotating carrier 18. Each subassembly 40 is mounted for radial movement toward and away from the carrier's rotational axis 19 with the radial position of the subassembly 40 being controlled by a stationary closed loop cam track 52 on which a follower roller 48, 49 of the subassembly 40 is disposed. The subassembly 40 also includes a rotary operator 42-44 having a rotor 43 that supports the mandrel 20 and is on a pivot axis 47 that is parallel to the axis 19 of the carrier as well as being parallel to and laterally offset from the rotational axis 46 of the mandrel 20. Sensors 33 detect unloaded and misloaded mandrels 20, and upon doing so cause the rotary operator 42-44 that is unloaded or misloaded to be actuated to withdraw the rotor 43 from its normal decorating path so that it will not engage the printing blanket 21 of a decorating unit 22. <IMAGE>
Patent AU-550280-B2 (AU)
Title: Material working machines
Inventor: CARTERNOCK F A
IPC: E02F3/42
Filed: 1982-05-28
Granted: 1986-03-13
Abstract: In a material working (e.g. penetrating, loading, compacting) machine the power and machine weight needed to achieve a given performance can be reduced by making one (50) of two pivots (34, 50) at which a working implement such as a bucket 14 is supported an eccentric pivot and driving it by means of a motor (36). The circular vibration of the bucket at pivot (50) combined with arcuate vibration which results and is permitted at pivot (34) by means of link (30), causes the working portion, namely bucket teeth (56), to vibrate on a closed elongate curved path 58. This improves penetration and loading performance of the bucket without requiring excessive power to generate the vibrations.
Patent AU-752303-B2 (AU)
Title: Apparatus for preparing coffee
Inventor: KRAAN DIEDERIK
IPC: A47J31/40
Filed: 1998-09-30
Granted: 2002-09-12
Abstract: The apparatus for preparing coffee comprises a holder (4) arranged for receiving a pouch (6) made of filter material (8,10) and filled with a product to be extracted. The holder comprises at least one outflow opening (22) and an access opening (24) for placing the pouch in the holder. The apparatus further comprises a cover (34) for closing and releasing the access opening, and clamping means (68,70) for pressing the holder (4) and the cover (34) towards each other when the cover closes off the access opening of the holder. The clamping means for pressing the cover and the holder towards each other engage at least a position of the cover located approximately in the center of an external surface of the cover. As a result, a perfect liquid seal between the holder and the cover is obtained. <IMAGE>
Patent AU-564578-B2 (AU)
Title: Moisture vapor permeable dressing
Inventor: CIOCA GHEORGHE
IPC: C08J5/18
Filed: 1982-10-21
Granted: 1987-08-20
Abstract: A moisture vapor permeable sheet material is comprised of a homogeneous admixture of a synthetic polymer material and a protein derivative. The sheet material is moisture vapor permeable and nonpenetrable by liquid water. The sheet material additionally can have coated thereon a pressure sensitive adhesive which is comprised of a synthetic organic polymer adhesive and a soluble derivative in solid solution. Sheet material is formed by providing a homogeneous fluid solution of a soluble protein derivative and a synthetic organic polymer in a solvent. The protein derivative has a pH level compatible with the pH level of the organic polymer. Film is formed from the homogenous fluid solution and the solvent is removed from the film to form the sheet material which is moisture vapor permeable. When the sheet material includes an adhesive, the adhesive is coated as a fluid solution in a solvent on one side of the sheet material.
Patent AU-565867-B2 (AU)
Title: Splice-free fibre optic recirculating memory
Inventor: JOHN SHAW HERBERT
IPC: G11C19/30
Filed: 1982-10-21
Granted: 1987-10-01
Abstract: A fiber optic recirculating memory is disclosed which utilizes a single splice-free single mode optical fiber (12) coupled to itself to form a loop (140) which acts as a delay line. A single signal supplied as an input to the optical fiber (12) will result in a series of output signals of identical form to the input signal, although at smaller, decreasing amplitudes. In addition to being useful as a recirculating memory device for use in a system where data is generated at a rate faster than it can be accepted by a data processor (154), the invention may be used as a tap filter (171) to pass a selected fundamental frequency and its harmonics, and to attenuate all other frequencies.
Patent AU-737502-B2 (AU)
Title: Preparation of beta-methyl carbapenem intermediates
Inventor: CHOI WOO-BAEG
IPC: C07F7/18
Filed: 1998-08-24
Granted: 2001-08-23
Abstract: The instant invention relates to a compound of formula (I) wherein R<a> and P are: (a) hydrogen, (b) methyl, or (c) a hydroxy protecting group and an efficient process for its synthesis.
Patent AU-740587-B2 (AU)
Title: Process for the C-alkylation of malonic esters
Inventor: METZ JOSEF
IPC: C07C67/343
Filed: 1998-11-23
Granted: 2001-11-08
Abstract: C-alkylation of malonic acid dialkyl esters (I) is carried out by reacting (I) with an alkyl halide or a 1,2-alkylene dihalide in an inert solvent and in the presence of potassium carbonate as an HCl acceptor. When (I) has undergone 50-80% reaction, a phase transfer catalyst is added.
Patent DE-1936062-B2 (DE)
Title: Toothed coupling with inserted teeth for shafts - has tooth seats in sleeves with contact faces at right angles
IPC: F16D3/18
Filed: 1969-07-16
Abstract: The toothed coupling is used to compensate axial misalignments between shafts. The teeth between in side and outside sleeve can be readily replaced. The flanged base of a tooth is held within inside sleeve and the tooth tip is held in outside sleeve. The teeth are readily made on a lathe and replaced by pushing them axially out of the axial grooves in sleeves. The coupling teeth (3) have curved flanks (3a) on the head. These flanks are at right angles to each other in every cross sectional plane. The tooth seats in the outside sleeve (1) have flat flanges (1a) at right angles to each other. The tooth base seats in the inner sleeve have contact faces (2a) also at right angles to each other.
Patent DE-1966004-B2 (DE)
Title: Spring loaded hand shears - has rod or torsion spring to bias blades to open position and pivot pin formed integrally with one blade
IPC: B26B13/16
Filed: 1969-05-29
Abstract: A coupling bolt joins the two halves of the tool and is located in a curved slit at a distance from the swivel axis. The bolt simultaneously determines the swivel region of the tool halves. The bolt serves to variably adjust the contact pressure of the tool halves. A rod, or torsion spring, tends to hold the halves apart in an open position. The swivel pin is formed as an integral part of one tool half. The elastic rod fits in a correspondingly shaped recess in the other half.
Patent DE-2062355-B2 (DE)
Title: S-correction circuit for TV vertical deflection circuit - has two signal paths receiving sawtooth one with phase inverter and circuit suppressing half of sawtooth, to produce V=shaped current
IPC: H04N3/233
Filed: 1970-12-18
Abstract: The correction current generator produces a V-shaped current for S-correction in a vertical deflection circuit for a television receiver. The sawtooth deflection voltage (11) is applied via a first signal path (14) to the base of a transistor (17) and via a second path (15) to its emitter circuit. The transistor's collector output current (the correction current) is subtracted from the charging current flowing through a resistor (20) and a charging a capacitor (2). At least one of the two paths contains a circuit, e.g. a diode, for suppressing one of the two halves of the sawtooth.
Patent DE-2101960-B2 (DE)
Title: Muscle contraction measuring device - uses capacitance, inductance or photoelectric device with HF coil and metal strip
IPC: A61B5/11
Filed: 1971-01-16
Abstract: The biological measuring device, in one form can be used to measure muscular contractions. In a number of designs, the various devices incorporate a measurement converter for transforming movements into electrical signals. This converter may be a capacitative or inductive or a photoelectric device. It uses a coil (4) which receives high frequency signals, and includes a moving metal part which is a good conductor of electricity. In the first form, it has a short stiff bending blade (3) with a high spring constant value. On the free end of the blade is mounted an extension piece (6), and this carries a damping insert (7) at its free end.
Patent DE-2339723-B2 (DE)
Title: Shifting device for compensating close up image performance - of camera lens, has front lens element on ring, rear lens element on tube, with shifting space between
IPC: G03B17/14
Filed: 1973-08-06
Abstract: A focusing ring (12) adapted to be rotated in focusing operation is brought by a pair of helicoid screws (13) into threaded engagement with the outer tube (10) and moves back and forth by the roation in focusing operation. The ring (12) has inside a front lens element holding frame (12a) so as to fix a front lens element (A) to the frame (12a) and is adapted to reciprocate the front lens element (A) by the rotation in focusing operation. An inner tube (14) having a rear lens element (B) fixed to the integral holding frame (14a) is fitted over a tube portion (12b) of the focusing ring (12) slidably and rotatably without play through sleeve fit (15) so as to bring the optical axis of the front lens group (A) into alignment with that of the rear lens group (B).
Patent JP-H0586492-B2 (JP)
Inventor: MYAWAKI MOTOHISA
IPC: F16H63/50
Filed: 1984-02-01
Abstract: A system for controlling a propulsion unit is provided with a vehicle speed sensor for sensing vehicle speed and for producing a signal when the vehicle speed exceeds a predetermined value, a neutral range sensor of the transmission, a drive range sensor, and an accelerator pedal release sensor. The system has further an actuator for fuel cutting off. When the vehicle coasts at a higher vehicle speed than the predetermined value with the transmission in the drive range and the accelerator pedal released, the fuel is cut off. When the neutral range is selected with the fuel cut off, the clutch is disengaged after a delay.
Patent JP-S5144385-B2 (JP)
IPC: H01L21/48
Filed: 1973-02-16
Abstract: 1406207 Making lead frames MATSUSHITA ELECTRONICS CORP 11 Feb 1974 [16 Feb 1973] 06145/74 Heading B3A [Also in Division H1] A metallic lead frame for a semiconductor is made by plating a strip 10 of precious metal, e.g. gold on a metallic plate and punching out the frame from the plate such that the tips of leads 2, 3, 4 are positioned on the strip 10. The metallic plate may be plated with nickel or cobalt before plating the precious strip 10, which may be positioned in the middle of, as shown, or at the side edge of the plate. After a frame having sets of leads, 2, 3, 4 has been punched out, transistor bodies are mounted on the leads 3 and electrodes of the transistors are connected to the leads 2, 4. The transistors are encapsulated with plastics whereupon each set of leads 2, 3, 4 is separated from the remainder of the frame.
Patent JP-H082368-B2 (JP)
Inventor: CZECH ZBIGNIEW DR DIPL CHEM
IPC: A61L15/00
Filed: 1990-02-07
Abstract: The invention relates to a wound secretion absorbing hydrogel of the following composition: -a) 20 to 70%-wt of at least one multivalent alcohol -b) 10 to 35%-wt of at least one natural thickener -  (biopolymer) -c) 0.05 to 12%-wt of at least one uncross-linked -  copolymer of one or more vinylcar- -  boxylic acids and their salts (syn- -  thetic polymer) -d) 0.05 to 10%-wt of a cross-linking agent -e) 0 to 50%-wt of a water or physiological saline -  as well as to the use of this hydrogel as wound dressing.
Patent JP-2613863-B2 (JP)
IPC: C08F110/02
Filed: 1993-01-27
Granted: 1997-05-28
Abstract: Process for activating a support based on magnesium chloride used in the manufacture of a catalytic component for ethylene polymerisation, characterised in that the support is activated in suspension in an inert liquid using a cyclic monoether.
Patent JP-H03989-B2 (JP)
IPC: A24B3/18
Filed: 1984-02-29
Abstract: A fluid pressure treating apparatus including a cylindrical tubular shell with a reciprocal spool assembly mounted for movement between a loading position outside the shell and a treating position within the shell, sealing members on said spool assembly for engaging the shell to form the pressure chamber. Conduits are provided to introduce processing fluid into the pressure chamber.
Patent JP-S6350821-B2 (JP)
IPC: H01R12/70
Filed: 1981-04-10
Abstract: Electrical interconnect apparatus includes a flexible jumper 14 having a header 20 supporting the end portions of the jumper conductors so that they may be inserted into a socket arrangement 16 on a printed circuit board 10. The conductors are flattened over their central portions to improve the jumper flexibility. The end portions 18a of the conductors remote from the header are soldered in a second printed circuit board 12. A latch/pull tab 13 integrally formed with the header housing 30 cooperates with the socket arrangement. The header housing (30) is moulded over the insulative covering of the flexible conductors. <IMAGE>
Patent JP-3182739-B2 (JP)
IPC: A61J15/00
Filed: 1999-03-19
Granted: 2001-07-03
Abstract: A grip/power pneumatic drink easy-feeder; specifically, an eye measurement-regulated dripping type drink easy-feeder capable of feeding positively drinking water, liquid medicine or liquid diet into the mouths and stomachs of sick persons and patients being nursed by way of pressure difference/pressure ratio while the feeding is eye measurement-regulated by a dripping device.
Patent JP-H0379821-B2 (JP)
IPC: H01M2/06
Filed: 1986-04-23
Abstract: A universal seal particularly for use in a lithium battery having a metal end closure (1), the end closure having a web (2) with parallel planar upper (5) and lower web (6) surfaces and a circular opening (10) in the web, includes an annular eyelet (20) having substantially parallel planar upper (21) and lower (22) surfaces and a central aperture (24) with a terminal pin (30) sealed in the aperture and projecting substantially perpendicularly to the planes of the surfaces. The eyelet has chamfered upper (41) and lower (42) perimetric edges, symmetrically positioned about a plane parallel to and equispaced from the upper and lower surfaces (21,22) of the eyelet (20). The eyelet (20) is of a diameter relative to the diameter of the web opening to permit a chamfered edge of the eyelet to engage a sharp arras (15) of the web defining the margin of the web opening in substantially line contact, intermediate the width of the chamfered edge. The closure and eyelet are then joined by a weld between the closure and the eyelet around the meeting line.
Patent EP-1510381-B2 (EP)
Inventor: TERRANOVA GILBERT
IPC: B60H1/22
Filed: 2004-07-08
Granted: 2013-11-20
Abstract: The unit has an electrical conductor (102) whose plane (P1) has positive temperature coefficient. The conductor is coupled to a power and/or control black box (104) provided with electrical connection terminals (106) and the box is integrated with an electronic card. The card and the box extend in a same plane (P2). The plane (P1) of the conductor and the plane (P2) of the card are substantially parallel. An independent claim is also included for an apparatus for heating, ventilation and/or air-conditioning for cab interior of the motor vehicle.
Patent EP-1841331-B2 (EP)
Inventor: BIJKERK ELISE
IPC: A23L33/00
Filed: 2005-12-23
Granted: 2017-04-26
Abstract: The invention concerns a kit of parts and a method for providing nutrition which provides within a time period of 5 to 10 days a nutritional composition comprising 0.35 to 6 mg iron per 100 g, a nutritional composition comprising 1 to 10 g fibre per 100 g and a nutritional composition comprising 10 to 5000 mg long chain poly unsaturated fatty acids per 100 g to an infant.
Patent EP-0146881-B2 (EP)
Inventor: BUSCHFELD ADOLF
IPC: C08G14/08
Filed: 1984-12-12
Granted: 1995-12-20
Abstract: 1. Process for producing modified phenolic resin bonding agents characterized by preparing as known per se phenol-formaldehyde resins with a viscosity of higher than 300 mPa.s (at 20 degrees C) with a solids content of 20 to 55% and adding to the viscous phenolic resin solutions 2 to 30 wt.-% urea, relative to the phenolic resin solution, the phenol-formaldehyde resins being prepared with as much alkali as is required to ensure that the modified resin solution resulting therefrom contains 2 to 12 wt.-% alkali (titrated, calculated as NaOH).
Patent EP-0117663-B2 (EP)
IPC: B65B7/28
Filed: 1984-02-07
Granted: 1993-03-24
Abstract: A removable die assembly for a foil container closure machine comprises a die frame (117) and relatively movable closure die comprising a support plate (115) to support the cover of a container and a support frame (114, 116, 163) having generally <<L>> shaped closure members (111) movable transversely of the frame (114, 116, 163) to fold an edge flange of a cover (145) around the edge flange of a container (136). The support frame is movable axially of the support plate to crimp the folded edge of container and cover.
Patent EP-0160632-B2 (EP)
Inventor: PELZER RUDOLF
IPC: B29C48/09
Filed: 1985-03-19
Granted: 1995-09-13
Abstract: The method provides that the tube inner surface and/or the cable drawing wire is sprayed with lubricant in order to facilitate subsequent drawing-in of the cable, in particular an optical waveguide cable. <IMAGE>
Patent EP-0270531-B2 (EP)
IPC: B01D53/08
Filed: 1986-07-23
Granted: 1993-03-31
Abstract: Moving bed reactor in which a bulk material (10) migrates downward and a fluid flows upward, with an inflow floor (16) above the fluid feed tube (14) with, in particular, louvre-type cones/channels (17) with openings (18) for the extraction of the bulk material and a bulk material distribution flow (28) above the fluid outlet tube (15) with metering openings (29). Uniform fluid flow and extraction of the bulk material particles are made possible without interrupting the fluid flow, by the fact that bulk material extraction tubes/shafts (23) are applied to the cones/channels (17), and are routed through a fluid-tight floor (24) arranged under the fluid feed tube (14), defining an inflow box (25), and that, applied to the metering openings (29), are bulk material metering tubes/shafts (30) defining an outflow space (33), whose lower outlet openings, ending at the same distance above the inflow floor (16), define the discharge cone points (32) of the migrating layer (34), and the bulk material metering tubes/shafts (30) open, in the migrating direction of the bulk material (10), above the points/ridges of the roofs (22) of the inflow floor (16).
Patent EP-0537095-B2 (EP)
Inventor: ROUX MICHEL
IPC: E01F9/669
Filed: 1992-08-31
Granted: 2000-10-18
Abstract: Diversion-marking device for a motorway, which can be used to mark the switching from one traffic lane (B) to another (A), and essentially consists of a series of substantially horizontal signalling arms (3), placed at intervals from each other over the motorway section in question and having increasing respective lengths (L1, L2, L3, L4). Each signalling arm (3) is mounted so as to pivot about a substantially vertical shaft (4) so that it can be either retracted onto a side of the road, or extended over the traffic lane (B) from which traffic is to be diverted towards the other lane (A), the signalling arms (3) in the retracted position being applied laterally against crash barriers (2) or against a low concrete wall (29; 33, 34). <IMAGE>
Patent EP-0746915-B2 (EP)
Inventor: TALARMO REINO
IPC: H04B7/24
Filed: 1996-02-16
Granted: 2001-05-30
Abstract: PCT No. PCT/FI96/00088 Sec. 371 Date Oct. 16, 1996 Sec. 102(e) Date Oct. 16, 1996 PCT Filed Feb. 16, 1996 PCT Pub. No. WO96/25807 PCT Pub. Date Aug. 22, 1996A method for allocating time slots in a mobile communication system including a base station and mobile stations, the base station communicating with the mobile stations on a radio frequency divided into TDMA frames, which are further divided into time slots, of which at least one can be allocated as a traffic channel of one or more of the mobile stations, including the steps of transmitting information from the base station to a mobile station on the allocation of a time slot other than a traffic time slot used by the mobile station as a signalling time slot common to the mobile stations communicating on the radio frequency, starting to use the respective time slot as a signalling time slot common to the mobile stations communicating on the radio frequency in the signalling traffic between the base station and the mobile stations in such a manner that the mobile stations can also communicate in one or more of the traffic time slots on the radio frequency.
Patent EP-0811065-B2 (EP)
Inventor: GRABSTEIN KENNETH H
IPC: A61K38/20
Filed: 1996-02-21
Granted: 2010-06-30
Abstract: Antagonists of mammalian interleukin-15 ("IL-15") are disclosed and include muteins of IL-15 and modified IL-15 molecules that are each capable of binding to the IL-15R±-subunit and that are incapable of transducing a signal through either the ²- or ³-Subunits of the IL-15 receptor complex. Methods of treating various disease states are disclosed, including treating allograft rejection and graft-versus-host disease.
Patent JP-H0551724-B2 (JP)
Inventor: JIUSETSUPE DORAGO
IPC: E01D15/12
Filed: 1988-05-07
Abstract: The bridge (1) comprises a plurality of sections or modules (M) which can be connected together longitudinally in succession in a releasable manner. Each module (M) comprises two deck members (10) articulated together about an axis (X-X) which corresponds essentially to the middle of the bridge (1) in the mounted condition, and two side members (13) each of which is articulated to a deck member (10) at the side opposite the articulation (11) between the deck members (10). Each section or module (M) can assume a folded condition for storage or transport in which the deck members (10) and side members (13) are juxtaposed, and an unfolded condition of use in which the deck members (10) are coplanar with each other and together form a portion of the road surface (2) and the side members (13) extend substantially perpendicular to that surface. Conveniently, the side members (13) may be articulated to tread support members (17) adapted to constitute the tread surface of pedestrian catwalks (4) adjacent the road surface (12), following the connection of the modules (M). Each tread support member (17) is articulated to a respective parapet member (20).