baber/WOPTO huggingface dataset:
Patent EP-0299223-A2 (EP)
Inventor: AICHELE HANS DIPL-ING
IPC: B62D49/08
Filed: 1988-06-16
Abstract: A tractor (10) with coupled-on implement (11), in which the electrohydraulic lifting mechanism control device (19) operates during transportation as an active system for oscillation damping. Force changes occurring as a result of pitching oscillations are measured by a force measuring bolt (22) and the implement is adjusted relative to the tractor (10) as a function of this in such a way that an optimum oscillation damping is achieved by controlling a movement variable (z) of the implement (11) to form the comparable movement variable ( phi ) of the tractor (10) with a 90 DEG  phase angle advance. A better contact with the carriageway permits a higher transportation speed and a greater steering safety. <IMAGE>
Patent EP-0299337-A2 (EP)
Inventor: MATHIS CHRISTIAN
IPC: F02M59/02
Filed: 1988-07-05
Abstract: A high-pressure, continuous-delivery piston pump (4), con­trolled as a function of engine speed and load, supplies fuel to an accumulator (6) supplying injectors (2). On the intake side of the pump (4), there is provided a throttle (18) for metering the amount of fuel supplied by the pump (4). Via operating signals, the throttle (18) is regulated by an electronic control device (9) in such a manner as to supply the pump (4) and pressurize only the amount of fuel strictly required for operating the injectors (2) and the engine (1), thus eliminating any energy losses caused by fuel feedback to the tank (3), and drastically reducing fuel consumption.
Patent EP-0312874-A2 (EP)
Inventor: CONWAY KEVIN
IPC: B25J15/10
Filed: 1988-10-10
Abstract: Improved material handling device (10) for selective pick up, holding, and release of material is disclosed. The device includes arcuate talons (130, 132, 134, 136) mounted to a first shaft (60) capable of pivotal movement about an offset centerline and by means of talons (138, 140, 142, 144) mounted to a second shaft (100) exhibiting pivotal movement about an offset centerline. The talons, which move in arcuate paths, pierce a plane parallel to a plane defined by said offset centerlines substantially at right angles. The talons diverge after penetrating the pierceable material.
Patent EP-0280396-A2 (EP)
Inventor: MOORE ROBERT L
IPC: H01B13/00
Filed: 1988-01-22
Abstract: For fabricating an electrical harness (28) (see Fig. 4) including a connector (22) and a plurality of conductors (50), the connector has a plurality of terminals (24) preloaded partialy into a housing (36) with a conductor-receiving terminal portion (40) (see Fig. 3) outside of the housing. One or more connectors (22) are manually positioned within a frame (26) of the apparatus. An operational cycle of the electrical harness apparatus begins when a conductor (50) is detected by a switch (146) (see Fig. 5) at a predetermined position within a conductor-guide channel (144) (see Fig. 10). The conductors (50) are sequentially terminated into the terminals (24) outside of the housing (36) and the previously terminated terminals (24) are fully inserted into the housing (36).
Patent EP-0284241-A2 (EP)
Inventor: WALL ROBIN CHRISTOPHER
IPC: F04B23/12
Filed: 1988-03-09
Abstract: A fuel pumping apparatus includes a high pressure pump and a low pressure pump contained in a housing and driven by a drive shaft which is coupled to a rotary part of an internal combustion engine. The low pressure pump is a vane pump having a rotor (10) in which is formed a plurality of outwardly extending slots (12) which accommodate outwardly spring loaded vanes (16). The edges of the vanes engage an eccentrically disposed surface (14) formed on a stator (13). The pump has end plates and inlet and outlet ports (22, 23) communicating with the space (21) defined between said surface (14) and the outer surface of the rotor. The outer edges of each vane are formed with grooves (19) which extend along the edges and the grooves (19) communicate by way of passages (20) with the inner ends of the respective slots (12). Side plates are disposed at the opposite ends of the rotor and one of the side plates has an opening (27) which is positioned after the inlet port (22) in the direction of rotation of the rotor, the opening being positioned below the normal level of fuel in the housing and communicating in turn with the inner ends of the slots.
Patent EP-0284433-A2 (EP)
Inventor: OSADA YOSHIYUKI
IPC: H01L21/20
Filed: 1988-03-25
Abstract: A crystal article comprises; 
    a substrate (1) having i) a nonnucleation surface (2) (S NDS ) having a small nucleation density, ii) at least one single-nucleation surface (S NDL -S) (3A,B) provided adjacent to said nonnucleation surface (S NDS ) (2), having an area small enough for a crystal to grow from only a single nucleus and having a larger nucleation density (ND L ) than the nucleation density (ND S ) of said nonnucleation surface (S NDS ), and iii) at least one multiple-nucleation surface (S NDL -M) having an area large enough for crystals to grow from plural nuclei and having a larger nucleation density (ND L ) than the nucleation density (ND S ) of said nonnucleation surface (S NDS ); 
    at least one monocrystal (4,5) grown from said single nucleus and extending over said single-­nucleation surface (S NDL -S) to cover part of said nonnucleation surface (S NDS ); and 
    a polycrystalline film grown from said plural nuclei to cover said multiple-nucleation surface.
Patent EP-0291184-A2 (EP)
Inventor: LAYCOCK LESLIE CHARLES
IPC: G03H1/04
Filed: 1988-04-20
Abstract: An optical device for use in forming a holographic record, comprising a polarizing beam splitter and a spatial light modulator arranged to derive from an incident beam a focussed image beam and a collimated reference beam, the device being of unitary construction and providing substantially equal path-lengths for the image and reference beams.
Patent EP-0291339-A2 (EP)
Inventor: METOKI IKU KONICA CORPORATION
IPC: G03C1/08
Filed: 1988-05-13
Abstract: Disclosed is a light-sensitive silver halide photographic material having at least one layer comprising a silver halide photographic emulsion, wherein the silver halide photographic emulsion is obtained by addition of a spectral sensitizing dye during the desalting step in obtaining the emulsion. 
     According to the present invention, there can be obtained a highly sensitive light-sensitive material with little stain, good pressure blackening performance and yet great absorption of the dye.
Patent EP-0316148-A2 (EP)
Inventor: ARAMBEPOLA BERNARD
IPC: G01S13/90
Filed: 1988-11-09
Abstract: In a synthetic aperture radar system the radar pulse echo return signals are sampled, which samples are correlated with a replica of the original signal to produce range line samples with increased resolution in the range direction. To increase resolution in the azimuth direction, a series of range lines are correlated or combined in some other way with Doppler or other reference coefficients. 
     A problem with this is that there is relative movement between any particular point on the ground and the radar system, and the samples in the range lines corresponding to that position lie on a slant line such as 103 (skew axis y). To utilise the incoming data, the skew axis is arranged in a saw-tooth form. To facilitat processing data is fed into an input sequence of data storage location in for example a buffer 51, at a variable starting position which moves corresponding to each discontinuity in the zig-zag, so that the discontinuities are transparent to the processor. In one embodiment, azimuth processing can take place along columns in bands 83 in a two-dimensional memory 53 corresponding to swaths on the ground 101.
Patent EP-0321174-A2 (EP)
Inventor: TAKATSUNA KAZUTOSHI
IPC: B01J27/13
Filed: 1988-12-13
Abstract: A process for preparing aminopropyl silanes in which an allylamine is reacted with a hydrosilane in the presence of a catalyst comprising (i) metallic rhodium or a rhodium compound and (ii) a basic compound. By the proposed process the corresponding gamma-­aminopropyl silane can be prepared in a high selectivity and yield within a short period of reaction time.
Patent EP-0327767-A2 (EP)
Inventor: TILDEN MARK D
IPC: H03K5/1254
Filed: 1988-12-23
Abstract: A programmable counter or timer (2) is preloaded with a value that serves to discriminate between meaningful transitions and spurious ones, and an output latch (10) is initialized so that the value it contains is equal to the initial value of a comparator output. The binary output of the comparator is then continuously compared with the content of the output latch (10). If the two values become unequal, indicating a change in the state of the comparator output, the timer or counter (2) is enabled to start timing or counting. If the change in the comparator output lasts long enough to qualify the transition as meaningful, the timer/counter (2) times out clocking the new comparator output condition into the output latch (10).
Patent EP-0305312-A2 (EP)
Inventor: DUCLOS PAUL
IPC: B60C23/00
Filed: 1988-08-26
Abstract: Device fitted on a wheel for maintaining the pressure in a tyre, comprising a compressed-air vessel and a pressure regulator triggering an alarm in case of puncture. The invention relates to a device for maintaining in the tyre of a moving vehicle the recommended air pressure and, in the event of a puncture, transferring an air reserve and triggering an alarm. It consists of a vessel (1) fixed to the rim (2) and connected to a pressure regulator (4) connected to the tyre (28), and also to a central alarm unit activated by the contacts (49)-(50). When the pressure is too low the regulator compensates with air from the vessel until this is exhausted, and indicates by way of an earthing contact to an alarm which of the wheels is punctured. The device according to the invention is particularly intended for vehicle wheels fitted with pneumatic tyres. <IMAGE>
Patent EP-0318433-A2 (EP)
Inventor: QUADRANTI MARCO DR
IPC: A01N37/36
Filed: 1988-11-18
Abstract: The invention relates to a herbicidal agent containing, as compound of the formula I, N-[2-(methoxycarbonyl)phenyl]sulphonyl-N'-(4,6-bis- difluoromethoxypyrimidin-2-yl)-urea, beside a synergistically effective amount of a further herbicide of the formula II <IMAGE> where the radicals R<1> to R<9> and X are as defined in the text, method for selectively controlling weeds in crops of useful plants, and the use of these agents for controlling weeds in crops of useful plants.
Patent EP-0330218-A2 (EP)
Inventor: PALFREYMAN MICHAEL G
IPC: A61P43/00
Filed: 1989-02-24
Abstract: This invention relates to certain inhibitors of lysyl oxidase and their use in the treatment of diseases and conditions associated with the abnormal deposition of collagen.
Patent EP-0349003-A2 (EP)
Inventor: NEGORO IKUO C O ASAHI KAAGAKU
IPC: G03G15/00
Filed: 1989-06-30
Abstract: In a reset mechanism for resetting a counter counting the number of rotations of a photoconductive drum (1) which is employed in a laser beam printer and the like, are provided a rocking member (17) to be rocked only when the photoconductive drum (1) is primarily rotated and means for resetting the counter in response to the rocking movement of the rocking member. 
     Thus, the counter is accurately reset in case that a new photoconductive drum is installed in the printer and the photoconductive drum is primarily rotated.
Patent EP-0350001-A2 (EP)
Inventor: WAGNER ERNST
IPC: G01C17/04
Filed: 1989-07-05
Abstract: A north direction indicator having an elongated housing, which has a transparent viewing side and a wall opposite thereto on which there is seated a tip, which projects into the housing and on which a compass needle is mounted in an easily moveable fashion is constructed such that the elongated housing of the north direction indicator is a tube that can be closed at both ends, and that at at least one end a plug is used as closure for the tube opening, through which - before the tube is closed - the compass needle, which is provided with a boss, can be inserted into the tube by means of an insertion aid. <IMAGE>
Patent EP-0357011-A2 (EP)
Inventor: LAFFLER THOMAS G
IPC: C07H21/00
Filed: 1989-08-30
Abstract: A method and kits for amplifying and detecting target nucleic acid sequences in a sample is disclosed. the method employs primers which have reactive pair members linked to them. The reactive pair members can be attached to a solid phase and/or detected by labeled conjugate.
Patent EP-0369407-A2 (EP)
Inventor: YAMAHATA HITOSHI
IPC: G06F9/455
Filed: 1989-11-14
Abstract: A central processing unit for a data processor having an emulation function comprises a register file coupled to supply data to a main data bus and to receive data through the main data bus, and also coupled to output data to a sub data bus, an arithmetic and logic unit having a first input coupled to the main data bus so as to receive data through the main data bus from the register file and a second input coupled to the sub data bus so as to receive data through the sub data bus from the register file, the arithmetic and logic unit having an output coupled to the main data bus so as to output the result of operation to the register file, and a general program status register and an emulation status register respectively coupled to the arithmetic and logic unit so as to receive program status information generated as the result of operation of the arithmetic and logic unit. The general program status register and the emulation status register are also coupled to the main data bus so as to output the program status information and to be loaded with program status information. The general program status register and the emulation status register are controlled in such a manner that when the central processing unit is in an emulating condition, the emulation status register are is brought into an active condition, and when the central processing unit is in a condition other than the emulating condition, the general program status register is brought into an active condition.
Patent EP-0371394-A2 (EP)
Title: Cutting bed
Inventor: KUPPER GERD
IPC: B26D7/20
Filed: 1989-11-23
Abstract: The invention relates to a cutting bed for an ultrahigh-pressure fluid-jet cutting installation in which the jet-energy-absorbing and sound-absorbing layer inside the cutting bed is formed by a granulated material which is enclosed in individual cages, and a number of cages covering the inner surface of the cutting bed are arranged side by side. In a development of the invention, the individual cages can be connected to one another in such a way that they form an endless bearing surface for the material to be cut, which bearing surface rotates inside the cutting bed. <IMAGE>
Patent EP-0376040-A2 (EP)
Inventor: ALBRIGHT JAY DONALD
IPC: C07K14/81
Filed: 1989-12-11
Abstract: The invention is new renin inhibitor dipeptide and tripeptide derivatives of the formula:
Patent EP-0333273-A2 (EP)
Inventor: RIEGEL MAXIMILIAN DIPL-ING
IPC: H04N7/26
Filed: 1989-03-13
Abstract: The control signal generator described is distinguished by an addressable memory (PR1), the addresses of which are associated with equally-long time intervals of a video frame. The binary-coded amplitude which is to be assumed in the associated time interval by the control signal (SS) generated by the control signal generator is stored under an address of the memory (PR1). A counter (Z) clocked by a counting pulse (T) successively generates the addresses which correspond to successive time intervals of a video frame and which are supplied to the address inputs of the addressable memory (PR1). The frequency of the counting pulse (T) is selected in such a manner that the counter runs through all addresses belonging to one video frame during the length in time of one video frame. The counter (Z) is set by the address of the last time interval of a video frame to the address of the first time interval of the next video frame, via a feedback (S) from the output of the addressable memory (PR1) to the counter (Z). 
<IMAGE>
Patent EP-0357131-A2 (EP)
Inventor: CORNELISSEN BERNARDUS HENRICUS
IPC: H03K19/017
Filed: 1989-08-24
Abstract: The invention relates to an amplifier arrangement comprising a first (T1) and a second (T2) field-effect transistor of the same conductivity type and a driver circuit (Q1, Q2, Q3, T3, T4, T5, I) which is responsive to drive the respective drain electrodes of the two field-effect transistors (T1, T2) to a signal to be amplified and applied to the input terminals (3, 4) drive the respective drain electrodes of the two field-effect transistors (T1, T2). An element (R) having a resistive action is formed between the drain and the gate electrode of the first field-effect transistor (T1) and an element (C) having a capacitive action is formed between the gate and the source electrode. Together with said elements (R, C) the first field-effect transistor (T1) constitutes a reactance circuit having an inductive character, which is arranged in parallel with the parasitic gate-source capacitance of the second field-effect transistor (T2). This results in the step-function response and edge steepness of step-function signals on the output terminal (5) at the drain electrode of the second field-­effect transistor (T2) being improved in comparison with an amplifier arrangement without said reactance circuit. The circuit is very suitable for integration in BICMOS technology.
Patent EP-0370583-A2 (EP)
Inventor: LOOFF AART EDUARD DE
IPC: B63B35/20
Filed: 1989-11-21
Abstract: A device for hauling and striking the standing and running rigging in a fishing boat (1) such as a mussel cutter and the like, which boat is provided with a strikable mast with at least a boom (3, 4) and various striking and hauling winchens, wherein the or each broom is attached pivotally to a foot console bearing the mast wherein the free end of the boom (3, 4) suspended on the masthead with a halyard is coupled to at least two tensioning cables leading in each case to a tensioning winch placed on the after deck and foredeck respectively, such that no movement of the broom relative to the deck will occur during setting down of the boom onto the deck after the further striking of the mast (2), which considerably reduces the forces on the mast construction during striking.
Patent EP-0338762-A2 (EP)
Inventor: OONO HIROMITSU C O HONDA GIJUT
IPC: F04B27/10
Filed: 1989-04-18
Abstract: A driving rotary shaft (5) is rotatably carried on a compressor body of a variable displacement compressor (C). On axial one side of a sleeve (15) slidably carried on the driving rotary shaft, there is disposed a first spring (SP1) of a displacement setting device for biasing the sleeve (15) in one axial direction and holding a stopper (31), with which the sleeve (15) is engageable, at a stop position on the driving rotary shaft (5). On the axial other side of the sleeve (15), there is disposed a second spring (SP2) of the displacement setting device for biasing the sleeve (15) in the other axial direction, the second spring (SP2) being weaker than the first spring (SP1). At the starting of the compressor (C), the first spring (SP1) holds the stopper (31) at the stop position against a repulsive force of the second spring (SP2) to hold the sleeve (15) engaged with the stopper (31) at a fixed position. This makes it possible to set the strengthes of individual members and the capacity of a clutch to be smaller than those in the prior art, leading to reductions in size, weight and cost of the entire compressor.
Patent EP-0388552-A2 (EP)
Inventor: KOSUGA TADASHI PIONEER ELECTRO
IPC: H03G3/20
Filed: 1989-09-15
Abstract: A receiver in which a filter (9) is inserted at the front stage of an AGC amplifying circuit (8) for setting an attenuation amount of a received RF signal on the basis of an ouput of a mixing circuit (4), thereby eliminating the local frequency signal component from the output of the mixing circuit (4) so that the sensitivity of the receiver can be kept even if the local frequency signal has a relatively high level.
Patent EP-0380860-A2 (EP)
Inventor: GRUNDMANN WILLIAM R
IPC: G06F5/06
Filed: 1989-09-27
Abstract: In very high speed computers, the duration of time required for the system clock signal to travel to various components of the computer becomes critical. In these high speed computers the frequency of the clock signal is very fast with a resultant decrease in the clock period. Accordingly, the clock skew or travel time becomes significant as compared to the shortened clock period. An operation, intended to be synchronous with the clock pulse, actually occurs a predetermined time later, equivalent to the clock skew. This asynchronous operation can result in unstable data being stored in the CPU registers. A self timed register (STREG) 44 is constructed on a single custom ECL integrated circuit and has provisions for generating its own internal clock signal. The STREG 44 includes a set of latches 80a-80q for temporarily storing the data delivered thereto concurrent with the system clock pulse. Thereafter, the internally generated clock pulse (W PULS ) controls the write operation of the temporary latches into the STREG 44.
Patent EP-0363302-A2 (EP)
Inventor: MOWDOOD SYED KHAWJA
IPC: C08K5/04
Filed: 1989-09-22
Abstract: There is disclosed a method for enhancing the cure of a sulfur vulcanizable elastomer which comprises adding to the vulcanizable elastomer a mixture of tall oil fatty acids comprising at least (a) from about 28% to about 55% by weight of oleic acid, (b) from about 25% to about 40% by weight of linoleic acid, (c) from about 4% to about 20% conjugated linoleic acid and (d) from about 0% to about 8% rosin acids. Use of a mixture of tall oil acids as a cure activator significantly lowers the cost of producing the vulcanizate while concomitantly improving the adhesion and dynamic properties of the elastomer.
Patent EP-0387487-A2 (EP)
Inventor: BLOECKER DETLEF DIPL-ING
IPC: B23Q7/14
Filed: 1990-01-12
Abstract: The assembly line includes an assembling machine (10) having a number of conveyors (12, 14) in the work plane and further conveyors (12a, 14a) in the return plane. The workpieces are transported on pallets on the conveyors. To move the pallets with or without workpieces from one plane to the other, a lift (18) is provided which has a vertically displaceable carriage (20) with a balcony-like structure. A conveyor (26) is situated on the carriage (20). Provided on the assembling machine adjacent to the conveyor (26) in both planes are transfer stations (17, 17a) whose conveyors can be aligned with the conveyor (26) of the carriage. The lift (18) allows the transfer of workpiece carriers between different conveying planes. <IMAGE>
Patent EP-0387778-A2 (EP)
Inventor: CHONO KOJI
IPC: B29C39/38
Filed: 1990-03-13
Abstract: Method of producing a polymer molding free of pores containing a thick section comprising mixing monomer charge containing at least one norbornene monomer having tricyclic or higher cyclic structure, a ring-opening catalyst system and a halogen source; introducing the monomer charge into a mold wherein temperature of the monomer charge is higher then temperature of the inside of the mold; polymerizing the monomer charge to a polymer molding while pressurizing the molding above the injection pressure; cooling the molding so that the temperature difference is less than 80°C between the maximum curing exothermal temperature and the glass transition temperature of the molding; and removing a pore-free, rigid polymer molding from the mold wherein monomer conversion to polymer in the molding is in excess of 98%.