baber/WOPTO huggingface dataset:
Patent NL-8501075-A (NL)
IPC: F17C11/00
Filed: 1985-04-11
Abstract: A low pressure gaseous hydrocarbon fuel storage system and power plant is described which generally comprises on-board means for storing a self-contained supply of a gaseous hydrocarbon fuel, a prime mover, means for conveying the gaseous hydrocarbon fuel to and from the storing means, and means for controlling the flow of the gaseous hydrocarbon fuel from the storing means to the prime mover. The on-board storing means, which may include one or more vessels or cylinders, contains a predetermined sorbent material for reducing the pressure at which the gaseous hydrocarbon fuel is stored. The conveying means is adapted to convey the gaseous hydrocarbon fuel to the on-board storing means from a stationary source of the gaseous hydrocarbon fuel, and also to convey the gaseous hydrocarbon fuel from the storing means to the combining means of the prime mover during the operation of the vehicle. In the preferred embodiment, the maximum pressure at which the gaseous hydrocarbon fuel is stored in the on-board storing means is in the range of approximately 100 psig (689 kPa) to approximately 400 psig (2760kPa). The apparatus generally includes one or more gas compressors for compressing the gaseous fuel to a predetermined pressure, preferably approximately 400 psig (2760 kPa). Sorbent filtering and storage means are also preferably provided for maximizing the amount of fuel to be stored in the apparatus in order to supply a quick initial charge of the gaseous fuel to the vehicle or other gaseous fuel consuming device.
Patent NL-8600512-A (NL)
IPC: A01N63/20
Filed: 1986-02-28
Abstract: This invention relates to a process for activating nodulation promoters of Rhizobium bacteria by incubating said Rhizobium bacteria in the presence of a flavan derivative having oxygen containing groups in the positions 5, 7 and 4 min , and only one keto or optionally substituted enol group in the position 3 or 4.
Patent NL-8601821-A (NL)
Title: Gyroscope used as energy source - extracts gyroscopic power generated as flywheel axis precesses due to earth's rotation
IPC: F03G3/00
Filed: 1986-07-11
Abstract: The energy extracted from the system is developed as the rotation axis of a flywheel itself rotates about the centre of the flywheel. The rotation shaft is first suspended at right-angles to the North-South axis of the earth, and the flywheel is set in motion. As the earth rotates, the axis will tend to stay in the same position, thus appearing to rotate through 360 deg. in relation to the earthps surface in 24 hours. If the energy necessary to overcome bearing friction and air resistance is less than that generated by the axis precision, the excess energy can be extracted by impeding the movement.
Patent NL-8700605-A (NL)
Title: Outlet arrangement through building wall - has eccentrically positioned tube located in central heating boiler exhaust gas outlet
IPC: F23L17/04
Filed: 1987-03-13
Abstract: The exhaust gas outlet, e.g. of a central heating boiler, passes through a building wall, and prevents so-called down draught. Construction includes inner and outer tubular sections which are eccentrically positioned w.r.t. each other. Building wall includes a hole through which the outer tubular section passes in a slight outward sloping position. Inner tubular section is eccentrically positioned, and passes through the outer tubular section. Inner section slopes slightly inwards. At a wind speed of 12 m/sec. vertical to the wall, and when the boiler is not operating, the pressure difference between the air inlet and exhaust gas outlet is minimal.
Patent NL-8700685-A (NL)
Title: Poultry food trough - has step actuated by weight of bird and opening up cover
IPC: A01K5/01
Filed: 1987-03-24
Abstract: The poultry food trough has an opening for access by the birds. A cover (5) is coupled to the trough (7), movable between the open and shut positions. A step (13,14,15) is movable downwards by the weight of a bird and is coupled to the cover, to open the latter, which shuts again when the weight is removed. The cover can be arranged to hinge on a horizontal axis (3) on the trough, as does the step, which is coupled by rods (11) to it.
Patent NL-8800956-A (NL)
Title: Electrostatic plain paper printer accepting electronic pixel data
IPC: G03G15/32
Filed: 1988-04-13
Abstract: The image is first formed in the dielectric upper layer of a rotating drum (10). The image is generated by discharging ionised gas particles through apertures in the wall of an ionisation generator (11). The latent image is developed by a toning powder dispenser (13). The printing paper is drawn off the top of a stack (26) of plain paper, by a roller (25) and fed by rollers (22) and guides (24) to an endless belt (21) where the paper is preheated. The toned image is transferred from the drum (10) to a rubber-covered roller (14) and then to the paper. The print paper is then passed by another set of rollers (17) to the output tray (18). The ratio between the dielectric layer thickness and the relative dielectric constant is greater than 0.1 microns but less than 3 microns.
Patent NL-8902993-A (NL)
Title: Excavator with hinging bucket - has ejector in bucket swinging away from bucket on dumping spoil
IPC: E02F3/407
Filed: 1989-12-05
Abstract: The excavator has a bucket hinging on the end of a boom under the action of a ram, and with top, side and rear walls. An ejector (20) is mounted between the bucket walls, and hinges in the bucket one a top transverse axis. This is coupled by an arm working with a pivoting component between the ram and the bucket. As the latter is swung into the free position, the component and arm come into contact, swinging the ejector away from the rear wall of the bucket.
Patent NL-9300544-A (NL)
Title: Two- or three-point temperature controller
IPC: G05D23/30
Filed: 1993-03-25
Abstract: Two-point temperature controller with a temperature probe 10 which operates a switching contact 1, a feedback resistor 31 to supply the temperature probe 10, and a voltage supply (power supply), to which the switching contact and the feedback resistor are connected, a stabilizing circuit 25 for the supply voltage applied to the feedback resistor 31 being included. Feedback resistor 31 can be arranged in a bridge circuit comprising four diodes. <IMAGE>
Patent PT-71695-A (PT)
Title: Soil erosion prevention blocks
IPC: A01B/
Filed: 1980-08-12
Abstract: The block for use in the prevention of soil erosion, has internal passageways or tunnels through which are passed cables or the like in order to interconnect a matrix of concrete blocks in order to more easily transport and position the matrix mat of concrete blocks at the intended location. The block has basically square upper and lower surfaces, and four side surfaces or walls dimensioned such that the height of the block is less than 1/2 of the length of a side. The block contains internal passageways from side to side through which pass cables. Also the ends of the cables are anchored into the ground.
Patent PT-75667-A (PT)
IPC: C07D239/84
Filed: 1982-10-12
Abstract: The present invention relates to novel derivatives of 4-phenyl quinazoline of general formula:    <IMAGE>  (I)  in which R2 is H or halogen or R1 is a hydroxyamino derivative of type   <IMAGE>  in which at least R3 or R4 comprises an OH group or   <IMAGE>  in which R5 comprises an OH group or   <IMAGE>  it also relates to the drugs which may be used as minor tranquilizers, hypnotics and antiepileptics containing a product of formula (I).
Patent PT-78506-A (PT)
IPC: B21F3/02
Filed: 1984-04-27
Abstract: In a method and an arrangement for winding and forming helixes of elastic synthetic plastic and metal wire the wire is supplied from a wire supply device, windings are then wound from the wire so as to form straight winding legs connected by head curves, the windings are then separated to provide distances therebetween, the separated windings are widened in correspondence with the distances between them produced during the separation and the finished helixes are supplied to a helix supply device.
Patent PT-81744-A (PT)
Title: Process to obtain antibodies and antigen for human non-small cell lung carcinomas
IPC: C12N5/10
Filed: 1985-12-20
Abstract: The present invention is concerned with novel monoclonal antibodies which define a glycolipid antigen associated with human non-small cell lung carcinomas ("NSCLC") and certain other human carcinomas. The antibodies bind to normal human cells to a much lesser degree than to tumor cells. The antibodies find use in diagnostic methods such as the detection of malignant cells associated with NSCLC and in therapeutic methods. Also disclosed in a novel glycolipid antigen. The invention also comprises a method for determining the presence of a malignant condition in lung tissue and other human tissue. The method involves examining the human tissue for the presence of a glycolipid antigen having the terminal carbohydrate sequence: GalNAc beta l->4Gal beta l->3GalNAc beta l->4Gal beta l->R.
Patent PT-81796-A (PT)
Title: Process for the manufacture of a spring-damper set
IPC: F16F7/00
Filed: 1986-01-06
Abstract: A combined spring and damper comprises a plurality of spring elements (1), each of zig-zag form, disposed in radial planes with respect to a common axis. Also situated on the axis is a mass (7) of resilient material. When the spring is compressed along the axis the inward contraction of inner reflex portions (3) of the spring elements is resisted by the mass of resilient material, and the resulting axial movement of the radially inner reflex portions is resisted by contact with the mass of resilient material and axial compression thereof.
Patent PT-81945-A (PT)
Title: Process for the manufacture of polypropylene with free-end long chain branching
Inventor: MAYFIELD JOHN W
IPC: B29C47/02
Filed: 1986-01-30
Abstract: Disclosed is normally solid, gel-free, amorphous to predominantly crystalline, polypropylene characterized by strain hardening believed to be due to molecular chains that have substantial, free-end long branches of propylene units. Also disclosed is a process for making it by high energy radiation of linear polypropylene in a reduced active oxygen environment, maintaining the irradiated material in such environment for a specific period of time, and then deactivating free radicals in the material. Further disclosed is the use of the strain hardening polyproplene in extensional flow operations such as, for example, extrusion coating, film production, and thermo-forming.
Patent PT-81991-A (PT)
Inventor: WAGNON JEAN
IPC: C07K7/02
Filed: 1986-02-07
Abstract: The invention relates to peptide derivatives modeled on the basis of pepstatin. These derivatives inhibit renin and acid proteases.
Patent PT-82215-A (PT)
Title: Process for preparing monoclonal antibodies against atrial natriuretic peptides of humans
Inventor: HIRTH CLAUDIA
IPC: A61K49/00
Filed: 1986-03-18
Abstract: The invention generally relates to hybridoma cell lines, especially hybridoma cell lines which produce monoclonal antibodies (mAb) with specificity for atrial natriuretic peptides (ANP), especially of humans and rats, and to the use of the mAbs produced in this way as diagnostic aid and for research purposes both in vivo and in vitro.
Patent PT-82729-A (PT)
Title: Sliding gate assembly for an exhaust gate
Inventor: HARRIS ALAN VICTOR
IPC: F02D9/06
Filed: 1986-06-06
Abstract: A slidable gate assembly is to be mounted on an exhaust brake having a housing (10) with aligned inlet and outlet apertures (13,14) to allow the passage of exhaust gas through the housing. The flow of exhaust gas is controlled by a slidable valve gate (15) forming part of the slidable gate assembly and having an exhaust gas relief passage (56) therethrough. The valve gate is mounted one end of the piston rod (21) and at that same end there is provided a closure device (60) for opening and closing the exhaust gas relief passage in the valve gate. A biasing force applied through the piston rod (21 preferably by a coil spring (61), biases the closure device (60) towards a closed condition of the exhaust gas relief passage. The piston rod (21) is movable relative to the valve gate (15) to open the exhaust gas relief passage (56) through the valve gate in dependance upon the force applied by the biasing spring (61). The closure device is forced to an open condition by the pressure of exhaust gas applied through the exhaust gas relief passage to the closure device. With this construction the biasing spring (61) can be located at a position remote from the body of the exhaust brake so as to be operable below the setting temperature of the spring.
Patent PT-84166-A (PT)
Inventor: WATERS DEREK BRIAN
IPC: H04Q11/04
Filed: 1987-01-21
Abstract: A data transmission equipment, known as a primary digital multiplex (PDMX) consists of a bus structure formed by parallel lines on a printed circuit board, with the circuit units (1,2,3,4,5) on printed circuit cards set at right angles to the bus structure. The circuit units include a control unit (1,2) also called a core facilities unit, which acts as an interface to one or more 2Mb/sec. trunks, and so-called tributary units (3,4,5) which give access to subscriber and other outlets.Various networks using one or more such PDMX equipment are described.The signalling and control arrangements for the equipment use a signalling processing unit (2) and a tone processor (6). The signalling processing unit monitors the bus for signals and line conditions and issues signals appropriately. The tone processor functions in a generally similar manner.
Patent PT-84373-A (PT)
Title: Sheet moulding compound and a top coat for it
Inventor: GASSE RENE L E VAN
IPC: B29K105/06
Filed: 1987-02-26
Abstract: The invention relates to a sheet moulding compound (SMC) comprising a basic layer (3) consisting of thermosetting material, fillers, fibres and customary additves, one side of which is provided with two layers, an intermediate layer (2) and a top layer (1), the intermediate layer of which lies against the basic layer, the intermediate layer comprising at least fibre reinforcement and thermosetting material in a partly cured state and the top layer comprising the same or a different thermosetting material, which is in a cured state to a smaller extent than the first layer. The invention relates also to a sheet-shaped product that can be applied as an upper layer for a moulding compound like a SMC, BMC and DMC, that consists of the above described intermediate layer and top layer.
Patent PT-85554-A (PT)
Inventor: KONDO NAOHIKO
IPC: B01D27/06
Filed: 1987-08-19
Abstract: A ring-shaped corrugated filter element blank (10) having radially alternate peak and valley folds (12, 14) is placed on a first mold (16) having as many first concentric projections as the number of the peak folds of the ring-shaped blank and as many first concentric grooves as the number of the valley folds of the ring-shaped blank, with the peak folds fitted respectively over the first projections (18) and the valley folds fitted respectively in the first grooves (20). Then, the ring-shaped blank is pressed between the first mold and a second mold (28), the second mold having second projections lying along concentric lines fitting respectively in the first grooves with the valley folds received therein, and second concentric grooves receiving respectively the first projections with the peak folds fitted thereover. The ring-shaped blank is heated while it is being pressed between the first and second molds, thereby forming a ring-shaped filter element. Thereafter, the ring-shaped filter element (10A) is cooled.
Patent PT-89331-A (PT)
Inventor: SCHOLTHOLT HANS
IPC: H01R4/24
Filed: 1988-12-22
Abstract: The U-shaped bent contact member (1) has insulation-perforating terminals on the ends of the side limbs for connection to incoming and outgoing connecting wires (2). Two contact springs (5) are torn off in the manner of fins from the base of the contact member (1) along its longitudinal edges, from the opposite direction, and are bent in the direction of the side limbs. The contact springs form a contact point for the connection of a protection plug. <IMAGE>
Patent PT-92434-A (PT)
Inventor: WANG CHIH-FEI
IPC: H04L27/12
Filed: 1989-11-28
Abstract: A modulation circuit is used in a GMSK modulation system. The system includes I-channel (210) and Q-channel (212) ROM look-up tables, each preprogrammed for generating a representative digital waveform based on an input data stream (250) and a clock signal (252). Each digital waveform is converted to an analog signal for subsequent radio frequency (RF) modulation. Each ROM is addressed by an interpolation counter (224) controlled by the clock signal (252), by a data shift register (226) receiving the input data (250) at a rate corresponding to the clock signal, and by a quadrant register (230), also receiving the input data for specifying the phase of the data signal with respect to the clock signal. Additionally, a signal (242) indicating the arrival of a non-integer bit interval is provided. In response to this signal, ROM addressing is updated in order to provide control of the modulated carrier's phase angle.
Patent PT-93007-A (PT)
Title: Clinical applicator
Inventor: FILIPSKI RONALD J
IPC: A61D7/00
Filed: 1990-01-30
Abstract: Clinical applicator or scarifier 10, 110 which is equipped with marking means 24, 124 for marking the intradermal or subdermal injection site of a liquid antigen, vaccine or other active substance by means of sharp points 26, 126 where the injection is administered. <IMAGE>
Patent PT-94471-A (PT)
IPC: G11B15/675
Filed: 1990-06-22
Abstract: The invention relates to a system in which signals can be recorded on or reproduced from a magnetic tape in a cassette, the system comprising standard apparatuses and standard cassettes ( 29 ) which are adapted to each other in conformity with a specific standard, which standard cassettes can be positioned correctly on the standard apparatuses by means of at least one standard locating pin (41) which is engageable in a standard locating aperture (39) of the standard cassette. The standard system is a subsystem of a larger system which also includes deviating apparatuses ( 1 ) and deviating cassettes ( 3 ) which are adapted to one another in conformity with a deviating standard, which deviating apparatus comprises at least one deviating locating pin (21) which is engageable with clearance in a deviating locating aperture (35A, B) of a deviating cassette but also in a standard locating aperture (37A, B) of a standard cassette, but which deviating locating aperture (35A, B) has such a shape that the standard locating pin (41) is not engageable in the deviating standard aperture (35A, B).
Patent PT-96430-A (PT)
Inventor: WONG MICHELLE P
IPC: G02C13/00
Filed: 1991-01-04
Abstract: Ophthalmic compositions, such as those used to care for contact lenses, methods of preserving such compositions, and methods for disinfecting contact lenses using such compositions are disclosed. The compositions may comprise an ophthalmically acceptable, liquid aqueous medium and, included therein, an effective preserving or disinfecting amount of certain oxygen-containing ionene polymers.
Patent PT-96741-A (PT)
Inventor: LEFEVRE DIDIER
IPC: G01N33/50
Filed: 1991-02-11
Abstract: Reagent and method for using it for the automatic determination of the population of basophilic leucocytes in blood. 
<??>The invention relates more particularly to a new formulation of a differential lytic reagent which lyses all the blood cells except the basophiles, particularly suited to the principle of measurement by change in resistivity, that is to say that the concentrations of the constituents and the pH of the solution are adapted to ensure a good electrical conductivity of the medium. 
<??>The reagent of the invention finds its application in instruments for automatic determination of blood formulae by measurements of changes in resistivity.
Patent PT-98463-A (PT)
Inventor: BARTHOLOMEW DAVID
IPC: C07D401/12
Filed: 1991-07-26
Abstract: Fungicidal compounds having the formula (I): <CHEM> in which T is O or S; any two of K, L and M are N and the other is CB; Z is optionally substituted aryl or heteroaryl; X is a specified linking group; q is 0 or 1; and A, B and E are independently H, hydroxy, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, phenoxy, nitro or cyano.
Patent SI-9210092-A (SI)
Title: N-phenylcarbamate compound, procedure for its preparation and biocidal composition for pest control
Inventor: KOMYOJI TERUMASA
IPC: C07D333/22
Filed: 1992-01-30
Abstract: A new N-phenyl carbamate compound or its salt, where possible, applicable as an active component of a biocide preparation for pest control is represented by the following general formula (I), where R1 means an unsubstituted or substituted alkyl; R2 means H, unsubstituted or substituted alkyl, alkenyl, alkinyl or cycloalkyl or -COX1, where X1 means an unsubstituted or substituted alkyl, alkenyl, alkinyl, cycloalkyl or alkoxy, Z means -CH2S-, -SCH2-, -CH2O-, -OCH2-, -CH2-CH2-, -CH=CH-, -C triple bond C-, -CH2SO-, -CH2SO2-, -CH2SCH2- or -CH2O-N=C(R3)-; R3 means an unsubstituted or substituted phenyl, pyridyl, benzothiazolyl, benzoxazolyl, benzimidazolyl, imidazopyridyl, naphthyl, pyrimidinyl, thienyl, furyl, thiazolinyl, oxazolinyl, pyrazinyl, thiazolyl, oxazolyl, imidazolyl, pyrazolyl, quinolyl, indolyl, pyrrolyl, benzofuryl, benzothienyl, indanyl, tetrahydronaphtyl, dihydrobenzothienyl, benzoxazinyl, benzothiazinyl or benzoyl.
Patent SI-9300182-A (SI)
IPC: B01J15/00
Filed: 1993-04-07
Abstract: Žveplalnik rešuje problem zvijanja žveplastega
traka, usipanje pepela na dno vinske posode ter
preprečuje kapljanje gorečega žvepla.Zaradi minimalne
mase žveplalnika, je odvzem toplotne energije
gorečemu žveplu minimalen, zato izgoerva žveplo s
pravilnim plamenom.
Patent SI-9520050-A (SI)
Title: Vibration and sound absorber
Inventor: VOLF BOHUMIL
IPC: B32B15/08
Filed: 1995-04-06
Abstract: The invention concerns a vibration and sound absorber for reducing the dynamic and sound effects in mechanical assemblies to which it is secured by snap rings and rigid rings, screws or rivets or by adhesion. The absorber is characterized in that it is formed from bonded layers, namely of more than one layer of a viscoplastic compound (4), a layer of expanded sheet metal (2) and at least one further layer of conventional sheet metal (3) or expanded sheet metal (2). The individual metal sheets are separated from one another by a layer of the viscoplastic compound (4) and the outer surfaces of the absorber (1) are formed either by a layer of the viscoplastic compound (4) or a metal sheet (2, 3). The expanded metal sheet (2) in the absorber (1) can be replaced by a metal grid (20).
Patent UA-9791-A (UA)
Title: Device for feed of bulk materials from belt conveyer to other transport vehicles
Inventor: MONASTYRSKYI VITALII FEDOROVYCH
Filed: 1991-04-03
Abstract: Device for feed of bulk materials from belt conveyer to other transport vehicles. Device is equipped with shock absorbers established on four supports located on the boards of bunker, and rods are established in the openings of traverse with possibility of longitudinal, relative to the traverse, displacement and have limiters of this displacement.
Patent UA-15617-A (UA)
Title: Digital brightness and chroma signal separation in secam decoder
Filed: 1991-05-28
Abstract: The device comprises the first delay unit and a subtractor connected in series.
Patent UA-11220-A (UA)
Title: Electro-hydro valve
Filed: 1991-06-03
Abstract: In the body of the invention movable nozzle hermetically connected to the body by means of silphon, with seat and tail element, spring supported shutoff device and membrane that is destroyed with tail element of the nozzle at valve operation.