baber/WOPTO huggingface dataset:
Patent AU-2002250403-B9 (AU)
Title: Intervertebral space implant for use in spinal fusion procedures
Inventor: SCHNEIDERMAN GARY A
IPC: A61F2/02
Filed: 2002-03-22
Granted: 2006-09-28
Abstract: An implant assembly is provided for surgical implantation into an intervertebral space, such as for stabilization of vertebrae adjacent the intervertebral space during a spinal fusion procedure. The implant assembly includes a primary segment separate from a secondary segment. These segments are elongate and of sufficiently small cross-section that they can be implanted posteriorly in a minimally invasive manner. The primary segment preferably includes a tunnel and the secondary segment preferably includes a neck with the tunnel and neck sized complementally so that the segments stabilize each other where they intersect with the neck within the tunnel. The entire implant assembly is thus provided which both widens and supports the intervertebral space and is sufficiently rigid to provide adequate support for the intervertebral space as the vertebrae are fusing together.
Patent AU-2009220329-B9 (AU)
Title: Method and apparatus for transmitting/receiving control information in a wireless communication system
Inventor: KWON HWAN-JOON
IPC: H04B7/26
Filed: 2009-03-03
Granted: 2015-02-12
Abstract: A method and apparatus for transmitting/receiving control information in a wireless communication system are provided, in which physical layer signaling information to be transmitted in a frame is determined, at least one coded block is generated from signaling information having a variable number of bits included in the physical layer signaling information, and a frame including the at least one coded block is transmitted. The frame includes other signaling information having a fixed number of bits required for receiving the signaling information having the variable number of bits.
Patent AU-2011219693-B9 (AU)
Title: Cryogenic cooling method using a gas-solid diphasic flow of CO2
Inventor: YOUBI-IDRISSI MOHAMMED
IPC: F25B9/00
Filed: 2011-01-27
Granted: 2014-04-10
Abstract: The invention relates to a method implementing liquid CO
Patent AU-2017281368-B9 (AU)
Title: Indicating hazardous exposure in a supplied air respirator system
Inventor: AWISZUS STEVEN T
IPC: A61F9/06
Filed: 2017-06-22
Granted: 2020-06-11
Abstract: An exposure-indicating supplied air respirator system comprises a head top, a clean air supply source and a portable personal communication hub. The head top comprises a visor that is sized to fit over at least a user's nose and mouth, a position sensor secured to the head top, and a head top communication module. The clean air supply source is connected to the head top that supplies clean air to the interior of the head top. The position sensor detects whether the visor is in a closed position or in an open position and the head top communication module communicates the visor position to the personal communication hub. If the personal communication hub receives a signal indicating the presence of a hazard, and if the visor is in an open position, an alert is generated.
Patent AU-2018250447-B9 (AU)
Title: Electric vehicle
Inventor: QIU ZEKAI
IPC: B60H1/00
Filed: 2018-10-18
Granted: 2020-04-23
Abstract: ELECTRIC VEHICLE An electric vehicle (1) includes: a vehicle main body (2); and a cooling box (30) provided in the vehicle main body (2). A passenger compartment (20) in which a passenger gets, and a front accommodation compartment (21) provided more frontward than the passenger compartment (20) are formed in the vehicle main body (2). The cooling box (30) is disposed in the front accommodation compartment (21). Thus, the cooling box (30) mounted on the electric vehicle (1) can be easily accessed even when the electric vehicle (1) is parked reversely.
Patent DE-3108439-C1 (DE)
Title: Boring tool, in particular a boring bar
IPC: B23B31/107
Filed: 1981-03-06
Granted: 1982-11-04
Abstract: The boring tool, in particular the boring bar, has a head part (3) carrying at least one cutting tip (4) and a tool holder (1) which can be fastened to the spindle of a machine tool. At its rear end facing the tool holder (1), the head part (3) has a cylindrical mating journal (6) which is concentric to the boring-tool axis (B) and is enclosed by an annular surface (7) running perpendicularly to the boring-tool axis (B). To accommodate the mating journal (6), the tool holder (1) has a mating bore (8) enclosed by an annular end face (9) as well as a retaining screw (13) in the area of the mating bore (8). The retaining screw (13) can be screwed up radially and acts on the mating journal (6) via a tapered extension (12) and a tapered recess (14), the two axes (C, D) of which are staggered relative to one another in the direction of the boring-tool axis (B). At least one intermediate piece (5) is provided, which if need be can be inserted between head part (3) and tool holder (1) and whose two ends are provided with connecting parts matching the connecting parts of head part and tool holder. In the area of the retaining screw (13), the mating journal (6) has a transverse bore (10) with a connecting pin (11) displaceable therein which has a tapered extension (12) or a tapered recess at its two ends. Coaxially to the retaining screw (13), a second retaining screw (13) is arranged diametrically opposite in the tool holder (1) in a screwable manner. Both retaining screws (13) are supported on opposite ends of the connecting pin (11) with their tapered recesses (14) or tapered extensions. <IMAGE>
Patent DE-3528273-C1 (DE)
Title: Self-tapping system for milk
Inventor: STADLER ARNOLD
IPC: B67D3/00
Filed: 1985-08-07
Granted: 1987-04-02
Abstract: A self-tapping system for milk has, according to the invention, a device for completely exchanging at regular intervals the milk contained in a metering device for the tapping process, thereby avoiding impairment of the milk due to the formation of bacteria, creaming and the like to a substantial extent.
Patent DE-3632548-C1 (DE)
Inventor: MAKSYMOWICZ ANDREAS DIPL-ING
IPC: F23G5/20
Filed: 1986-09-25
Granted: 1987-10-15
Abstract: 1. Cylindrical rotary furnace for the degasification and incineration of waste material, the degasification taking place in a pyrolysis drum, which comprises a feed opening for the waste material, to which a low-temperature carbonisation gas outlet is connected and the incineration taking place in a combustion drum mounted in a rotary manner, which at the feed end comprises a waste gas outlet and at the discharge end for the ashes comprises a burner, characterised in that a) the pyrolysis drum (2) is located inside the combustion drum (1) and connected thereto in a non-rotary manner, which drum forms an annular chamber (27) between itself and the combustion drum and which, starting from the feed end, extends in the direction of the discharge end over a partial length of the combustion drum (1), b) at its end projecting into the combustion drum (1), the pyrolysis drum (2) comprises a discharge opening (16) for low-temperature coke formed from the waste material, which is burnt to ashes in the adjoining combustion chamber (15) of the combustion drum (1), and c) the annular chamber (27) between the combustion drum (1) and the pyrolysis drum (2) is connected to the waste gas outlet (7).
Patent DE-4002447-C1 (DE)
Title: Decompression panel esp. for aircraft - consists of plate which is releasably held in de-compression opening and consists of two inter-strapped plate parts
IPC: E06B5/12
Filed: 1990-01-27
Granted: 1991-03-14
Abstract: The de-compression panel consists of a plate which is releasably held in the de-compression opening. The playe should consist of two inter-strapped (4) plate parts (5, 6) in the opening such that the first part (6) is enclosed by the second (5) which is held together with the second via additional straps in the cabin partition (1) in a closed position. In a blow-in open setting the first part (6) is releasably held by the straps, and in a blow-out setting the first and second strap-linked parts form a third part which is releasably held by the straps.
Patent DE-4131152-C1 (DE)
IPC: A62C3/16
Filed: 1991-09-19
Granted: 1992-10-29
Abstract: The device comprises a compartmentalised box (4) which is arranged in the wall opening (2) and has at least one bushing opening (6) for the conduits (1), which bushing opening (6) is constructed in the longitudinal direction of the conduits in the form of a cable trough (5) which holds the conduits such that they are bent downwards, and which can be closed by filling the cable trough with a fire-protection means which can be poured or spread, especially quartz sand. For this purpose, a storage container (8) which contains the fire-protection means (7) and is arranged above the bushing opening (2) opens only when a fire occurs, controlled by smoke and/or fire detectors, and allows the fire-protection means (7) to run out into the cable trough (5). <IMAGE>
Patent DE-4139150-C1 (DE)
Title: Computer tomograph with part ring formed X=ray source and detector - has double ring system without complementary interpolation
IPC: G01T1/29
Filed: 1991-11-28
Granted: 1993-06-24
Abstract: The computer tomograph (CT) includes a part ring formed X-ray source (3) which surrounds a central measurement field (6). The focus of the X-ray rotates so that X-radiation (5) crosses the measurement field (6) from different directions. After leaving the measurement field (6) the radiation (5) hits the part ring formed detector (7), which is made up of a series of detector elements. The measurement values from the detector (7) are passed to a computer (12) in order to obtain an image of the test object (11). The detector data batches are independent. The results are satisfactory without the need for complementary interpolation. USE/ADVANTAGE - Medical scanning of patients. Enables fast calculation time. Dispenses with hardware unit for complementary interpolation. Avoids disadvantages of complementary interpolation, e.g data inconsistency and interpolation errors. Separation curves of sinograph has smooth curves and removes kinked curves corresp to double part-ring system.
Patent DE-4201275-C1 (DE)
IPC: B32B17/10
Filed: 1992-01-18
Granted: 1993-08-19
Abstract: Process for the manufacture of a curved windowpane made of laminated glass, in which one of the two individual sheets of glass receives a layer of curable ink on the surface adjoining the intermediate thermoplastic layer. The curable ink is applied onto the inner surface of the individual sheet of glass intended for the outer side. The sheet of glass provided with the dried ink is placed, with the layer uppermost, on the individual sheet of glass intended for the inner side. The pair of sheets of glass is precurved, in this arrangement, on a bending ring, with simultaneous curing of the ink layer. The two sheets of glass are next changed round and are curved definitively in this changed arrangement in which the ink layer is situated inside, in a second curving operation, on a bending ring corresponding to the final shape of the outer sheet of glass.
Patent DE-4243297-C1 (DE)
Title: Seal between doorway and vehicle rear - has hooked metal component securing sheet and with leaf spring fitting round cross-beam
Inventor: ALTEN KURT
IPC: F16B5/06
Filed: 1992-12-21
Granted: 1994-02-03
Abstract: The metal profiled component (7) has a hooked portion (23), by which it fits over one edge (24) of the cross-beam (5), and a leaf spring (17) by which is enclosed another edge. The spring must be distorted to bring it into the working position, in which a portion of it (22) bears against the beam. This portion has a hook end (21) by which it fits round the beam edge. The spring and the seat can be secured to the metal component by common fixing devices (15). ADVANTAGE - Rapid and safe fixing of component to beam.
Patent DE-4310129-C1 (DE)
Title: Filter element
Inventor: MAHAL HORST
IPC: B64G1/40
Filed: 1993-03-29
Granted: 1994-09-22
Abstract: A disc-shaped filter element for installation into propellant feed systems of booster rockets and orbital transport systems comprises a plurality of segments. Each of these segments comprises a metallic sieve cloth which is pleated in a wave form and is welded in a gas-tight manner to a frame. The frames of the individual segments are themselves welded together in a gas-tight manner and are mounted in a filter housing via attachment elements likewise fixed in a gas-tight manner.
Patent DE-4312117-C1 (DE)
Title: Band spacing reference voltage source - incorporates current reflectors compensating early effect and voltage follower providing output reference voltage
Inventor: GOETZ LASZLO
IPC: G05F3/30
Filed: 1993-04-14
Granted: 1994-04-14
Abstract: The reference voltage source uses two bipolar transistors (Q1,Q2) coupled via a resistance and directly to a resistance connected to one supply terminal, a voltage follower stage (T3,RL) providing a reference voltage at its output dependent on the collector voltage of one of the circuit transistors. A parallel circuit path contains a third bipolar transistor (Q3) cooperating with each of the first circuit paths to provide a current reflector, the input voltage for the voltage follower being provided by the collector voltage of the third bipolar transistor. ADVANTAGE - Provides compensation of early effect, ensuring voltage source is independent of supply voltage variations.
Patent DE-4317206-C1 (DE)
Title: Compact roller press assembly - produces press run of straw material and has rotating press tools in continuously working collection press
Inventor: KREIENBAUM HUBERT
IPC: B65B11/00
Filed: 1993-05-22
Granted: 1994-05-11
Abstract: Beyond the press chamber (2) is a binding unit (5), which has a support plate (7) with a storage roll (10) of binding medium and rotating around the axis (6) of the press run (1). The rotary drive (17,18,19) of the support plate is activated by a control which controls the rotary speed of the support plate against the rotation of the press run (1), matching the axial advance of the press run to produce an equally shaped, predetermined winding pattern. The storage roll (10) encloses the press run (1) and is located on the support plate around the rotary axis (6) of which it is relatively rotatable. The control of the rotary drive (17,18,19) of the support plate (7) occurs dependent upon the pressure force in the press chamber. USE/ADVANTAGE - An improved binding device is provided, and a simple solution of the control of the rotary drive of the support plate is developed.
Patent DE-4326009-C1 (DE)
Title: Reflector for a radiant ceiling heating system
Inventor: LEHR SIEGFRIED
IPC: F24D5/08
Filed: 1993-08-03
Granted: 1995-02-23
Abstract: A reflector (1) for a radiant ceiling heating system, in which a radiant pipe (2) forms a heating circuit, receiving a flowable heating medium, on ceilings or walls, comprising reflective surfaces (4) which at least partly surround the radiant pipe (2) and form a trough open in the radiating direction (3), and, where appropriate, a thermal insulation (5) arranged on that side of the reflective surfaces (4) remote from the radiant pipe (2), is constructed, to improve the heat radiation while retaining an extremely simple design, in such a way that the reflective surfaces (4) exhibit structuring (6) which enlarges the surface area and diffusely reflects thermal radiation. <IMAGE>
Patent DE-4344393-C1 (DE)
Inventor: WINDHAB ERICH J PROF DR ING
IPC: A23L3/36
Filed: 1993-12-24
Granted: 1995-08-10
Abstract: The invention relates to a process and a device for producing deep-frozen edible masses having an increased gas content, for example ice cream, a fluid matrix comprising at least one component being sprayed into a cooled compartment (5) and in this manner a finely dispersed, flowable, frozen powder being produced which is then further processed. In this manner, it is possible to save on equipment for homogenization, pasteurization and the like, which otherwise requires high capital costs. <IMAGE>
Patent DE-4413421-C1 (DE)
Title: Ultraviolet radiation photometer-dosimeter providing vector readings
Inventor: LIECKFELDT PETER DR
IPC: G01J1/42
Filed: 1994-04-18
Granted: 1995-09-14
Abstract: The dosimeter includes a normal area of UV-sensors (2.1-2.5) spanning a right angled coordinate system whose outputs are fed to a microprocessor (16).  A power supply circuit (10) provides a stabilised operating voltage and a reference voltage for a signal convertor (11) which transforms the sensor photocurrents into equiv. voltages. The portable unit has a digital display (17), for status indications and operational readings, an alarm buzzer (18) and a keyboard (19) for entry of data and commands. The microprocessor determines the total UV light received, depending on the UV incident angle, according to the cosine or cosine-square rule. A temp.-dependent resistance (12) is converted (14) into a corresp. voltage (UT). Eight measurement channels are multiplexed (15) to the microprocessor driving displays and a program memory (20) with lookup tables for calibration of the photodiode outputs.
Patent DE-4424375-C1 (DE)
Title: Interruption request and process call-up handling system for multi-processor system
Inventor: HUELTERS HUBERT DIPL ING
IPC: G06F9/48
Filed: 1994-07-11
Granted: 1995-11-02
Abstract: The handling system arranges the process call-ups (POi,---P7n) in dependence on a given order of priority, in respective stepped priority process planes (PZEO,---PZE7). Each of the latter is associated with a respective processor (CPU7), monitors the interruption requests for this process plane and initiates the working routines for the other process planes, resulting from the interruption requests.The processor (CPUO) associated with process plane (PZEO) with the highest priority is used for handling the system errors of the microprocessor system and for controlling the access of the individual processors to the common operating system. The remaining processors (CPU1,...CPU7) handle the respective indicated interruption requests and the resulting operating commands.
Patent NL-1013041-C1 (NL)
Title: Artificial ski track comprises belt running over two rollers, at least one of which is driven by electric motor, belt having outer peripheral slide layer for easy ski movement
Inventor: WAL ALBERT JAN VAN DER
IPC: A63C19/10
Filed: 1999-09-15
Granted: 2001-03-16
Abstract: The artificial ski track comprises a belt (1) running ovr two rollers (2,3), at least one of which is drive by an electric motor. The belt has an outer peripheral slide layer for easy ski movement. The rollers are fixed to a surface (5), which can be given an adjustable longitudinal gradient and transversal gradient.  The surface is supported by a construction (6), which can move over two arcs (7a), movement being made possible by bearings (8a,9a,10a). The arcs are supported by pillars (11a,12a,13a,14a) anchored in a concrete foundation.
Patent NL-1018620-C1 (NL)
Title: Baby buggy includes front wheel connected to both frames, by extending in plane of symmetry between the frames, in fully unfolded position
Inventor: BOST BART WILLEM JOZEF
IPC: B62B7/04
Filed: 2001-07-24
Granted: 2003-01-27
Abstract: A front wheel (9) is connected to both the left and right side frames (1,2) by extending in the plane of symmetry between the frames, in fully unfolded position of baby buggy, so as to take up a stable position with respect to the frame.
Patent RU-2019532-C1 (RU)
Title: Method for production of ceramic composition article
Inventor: ENDRYU V URKYUKHART
IPC: C04B35/65
Filed: 1987-09-14
Granted: 1994-09-15
Abstract: FIELD: production of self-carrier ceramic composition body. SUBSTANCE: method includes stages of receiving of model valid for use one by environment it with filler material in order to form filled cavity inside filler material. Model valid for use one is removed from filler material by means of chemical or physical agents and quantity of basic metal. Basic metal is heated till temperature higher its melting point. Process of oxidizing reaction starts. The end of it product of oxidizing reaction impregnates and closes surrounding material of filler. Unnecessary material of filler and (or) unnecessary basic metal is removed, thus, self-carrier ceramic composition body having cavity in the form of model valid for use one. EFFECT: precise copying of geometry of metal blank. 11 cl, 3 dwg
Patent RU-2067832-C1 (RU)
Inventor: CAMAGGI GIOVANNI
IPC: C07D249/08
Filed: 1989-12-12
Granted: 1996-10-20
Abstract: FIELD: organic chemistry. SUBSTANCE: method involves treatment of plants with derivative of 1-carboxamidoimidazole of the formula   where: A - 3-fluoromethylphenyl, 2,4,6-trichlorophenyl, 4-chlorophenyl, 2,4,5-trichlorophenyl, 2,4-dichlorophenyl and tetrafluoroethoxyphenyl taken at dose 0.125-1.0 kg/ha. EFFECT: enhanced effectiveness of treatment. 3 tbl
Patent RU-2029917-C1 (RU)
Title: Fluid flow meter
Inventor: KONDRATEV VLADIMIR A
IPC: G01F3/18
Filed: 1989-11-29
Granted: 1995-02-27
Abstract: FIELD: measuring equipment. SUBSTANCE: flow meter has cylinder 1 and two-step cylinder 2. Piston 3 is received in cylinder 1. Step piston 4 with two sealing surfaces of different diameters is received in cylinder 2. The pistons have shanks 5 which interact with cranks 8 through stops 6,7. The cranks are fixed to rotating shafts 9. Shafts 9 are received in spaces of cylinders 1,2 and their ends are brought out through seals 10 for interaction with slide valves 11,12 which have separated housings 13,14. Passages 15-19 are made in housing 13. Passages 20-24 are made in housing 14. Passages 15 and 20 are interconnected and have common inlet. There are distributing valves 25,26 surfaces of which are provided with closed box passages 27,28. At least one of the pistons 3,4 has build-in permanent magnet 29 which interacts with magnetically controlled contact 30. EFFECT: enhanced accuracy of measuring. 1 dwg
Patent RU-2013101-C1 (RU)
Title: Heat pump evaporation method
Inventor: GOFMAN MIKHAIL S
IPC: C02F1/10
Filed: 1990-04-12
Granted: 1994-05-30
Abstract: FIELD: evaporation of solutions. SUBSTANCE: method involves evaporating basic solution by direct contact with neutral intermediate heat-carrier, which does not mix with this solution; effectuating adiabatic compression of obtained secondary vapor; providing transmission of compressed secondary vapor heat to intermediate heat-carrier during condensation of secondary vapor; separating liquid heat-carrier from evaporated solution and secondary vapor condensate. Method is characterized in that vaporous intermediate heat-carrier is supplied for evaporation of basic solution and in that transmission of heat to intermediate heat-carrier during condensation of secondary vapor is provided through wall. When evaporation aqueous solutions is effectuated, organic compound is used as intermediate heat-carrier. When organic solutions are to be evaporated, water is used as intermediate heat-carrier. EFFECT: increased efficiency of method and enhanced reliability in operation of device. 3 cl, 1 dwg