baber/WOPTO huggingface dataset:
Patent EP-0375663-A2 (EP)
Inventor: PINSON GEORGE T
IPC: H04B10/524
Filed: 1989-05-11
Abstract: An optical fiber-guided projectile (20) launch system for firing from a generally tubular launcher comprising a projectile (20) having tubular casing (22), an extended length of optical fiber (44) disposed in the casing (22) for continuous streaming from the trailing end thereof (26), a portion of the fiber (44) extending from the casing (22) for operative connection to a controller (58), an axial groove (52) in the casing surface for removably receiving a part of the extending fiber, tape (64) securing the fiber part in the groove (52) with force sufficient to withstand axial launch forces but insufficient to resist imposed radial forces, and a communication device providing two-way communication over the fiber (44). An alternative embodiment uses an un-grooved projectile casing with a tube launcher having a preformed fiber relief-groove in the inner peripheral surface and a discarding sabot having a tab member receivable in the relief. For both embodiments, a controller (50) is provided in two-way communication with the projectile (20) for receiving and processing target data from the projectile (20) and for transmitting guidance data, including operator manual guidance, to the projectile (20), and an adaptor is provided for guiding fiber streaming axially from a wound bobbin in the projectile.
Patent EP-0388986-A2 (EP)
Inventor: SUZUKI KATSUMI C O SEIKO EPSON
IPC: H01L45/00
Filed: 1990-03-23
Abstract: An active matrix type liquid crystal display device comprises a plurality of row and column electrodes disposed on substrates (1) opposed to each other, and non-linear switching resistance elements (7) each disposed in each of picture element portions formed as a matrix at the intersections between both types or electrodes , whereby a liquid crystal composition is sealed between the substrates (1) and electrically driven for display. The non-linear resistor elements are Metal-Insulator- Metal (MIM) 2-terminal devices comprising Ta/TaOx/Cr layers (lower electrode metal/ insulator/ upper electrode metal), whereby the relative dielectric constant of the MIM's insulator is less compared to that of conventional MIM's using TaOx (x represents an optional number). By this measure the relative capacitance ratio between the liquid crystal and the nonlinear MIM resistor is considerably raised at more than 2 ,thus obtaining an image quality comparable with or superior to that of a TFT panel.
Patent EP-0393446-A2 (EP)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C09D157/04
Filed: 1990-04-06
Abstract: Copolymers having a molecular weight in the range from 1,500 to 75,000 and containing both free hydroxyl groups and carboxylic anhydride groups in chemically bonded form are prepared by copolymerisation of a mixture of olefinically unsaturated compounds in the presence of olefinically unsaturated alcohols and olefinically unsaturated carboxylic anhydrides and are used as binders in thermocurable coating compositions or sealants or as the binder component in two-component coating compositions or sealants which can be cured at room temperature.
Patent EP-0394939-A2 (EP)
Inventor: TAKANO MASAYUKI
IPC: G11B27/028
Filed: 1990-04-24
Abstract: In a broadcast program transmission control apparatus and method using a scheduling computer to produce program scheduling signals representing a schedule of programs to be generated at predetermined times by respective ones of a plurality of program generation devices; each program generation device is provided with a corresponding controller into which the respective program scheduling signals are downloaded from the scheduling computer; and a switching device is operative to switch the programs generated by the program generation devices to a master broadcast output.
Patent EP-0400529-A2 (EP)
Inventor: KAWAI TAIYO
IPC: F02D41/14
Filed: 1990-05-28
Abstract: An air-fuel ratio control device for an internal combustion engine controls an air-fuel ratio to the lean side rather than to a stoichiometric air-fuel ratio by the use of a factor determined in accordance with inlet pipe pressure and engine speed. A throttle opening degree sensor is provided to detect a degree of throttle opening, and on the basis of the degree of throttle opening, the factor determined in accordance with the inlet pipe pressure and the engine speed is corrected in a high load range of the engine. Since the output of the throttle opening degree sensor in the high load range of the engine is more accurate than the output of a pressure sensor for detecting the inlet pipe pressure, the air-fuel ratio can be controlled accurately in the high load range by correcting the factor in accordance with the degree of throttle opening.
Patent EP-0407728-A2 (EP)
Inventor: HENN MANFRED
IPC: B65H31/32
Filed: 1990-06-01
Abstract: The invention relates to a sheet delivery system for a sheet-processing machine in which the sheets to be deposited are conveyed horizontally and are deposited on a sheet stack which is carried by a stacking table and lowered with increasing stacking height, said sheet delivery system comprising an auxiliary stacking table, the grate-like bars of which, can be inserted into the stacking area. Auxiliary guides are provided for facilitating the manual insertion and removal of the heavy auxiliary stacking table into and from the sheet stack.
Patent EP-0425873-A2 (EP)
Inventor: ENGELHARDT FRITZ DR
IPC: E21B43/26
Filed: 1990-10-13
Abstract: The present invention relates to the use of hydrocarbon-rich gels as fracturing fluids and also to fracturing fluids which are composed of a hydrocarbon-rich gel and an auxiliary.
Patent EP-0392634-A2 (EP)
Inventor: BECHEM HERBERT
IPC: F24H9/12
Filed: 1990-04-11
Abstract: A heatable domestic water tank has a cold-water supply pipe (9), which passes through the tank space (1) and opens into its lower region, and a hot-water draw-off pipe (10) which starts from its upper region. In order to prevent the temperature of the hot water which is drawn off, for example in the case of repeated tappings, exceeding a limit value and reaching an inadmissibly high level, there is provided a branch pipe (11) which branches off from the cold-water supply pipe (9) and opens into the upper region of the tank space (1) and in which there is arranged a valve (12) which is thermostatically controlled depending upon the temperature of the water stored in the upper tank region and opens in the event of a temperature limit value being exceeded. <IMAGE>
Patent EP-0396220-A2 (EP)
Inventor: KOJIMA YASUTAKA
IPC: B41F27/12
Filed: 1990-01-31
Abstract: A plate clamping apparatus comprises top and bottom side plate clamps (4,5) which are arranged in a recess (3) in a roller plate (2) and are respectively provided with upper and lower teeth (21, 20; 26,25) for clamping and releasing the top and bottom side end of a plate (19) in response to rotation of top and bottom side cam shafts (6,7). Top and bottom side cam followers (10,11) are coupled by respective joints (8,9) to the top and bottom cam shafts (6,7) and a groove cam (17) moves the top and bottom side cam followers in a predetermined manner so as to rotate the top and bottom side cam shafts (6,7) and thus clamp or release the plate (19). Preferably a plate stretcher moves the bottom side plate clamp (5) in a stretching direction or a releasing direction of the plate in response to rotation of a plate stretching cam (13) which is achieved through movement of a stretching cam follower (14) by said groove cam (17). Preferably the groove cam (17) is provided on a motive force transmitting mechanism (16) mounted so as to rotate with said plate roller (2) at torques below a predetermined value and to rotate relative thereto at higher torques.
Patent EP-0430614-A2 (EP)
Inventor: SAKAGAMI MASAHIKO
IPC: G11C11/4072
Filed: 1990-11-26
Abstract: A dynamic type semiconductor memory in which a bit line is made to be connected to an electric potential different from a precharge potential after a precharge of the bit line is effected and one of word lines is selected and before a sensing amplifier operates. Thereby, all data stored in memory cells of the same row address can be cleared or preset in a cycle. Further, data stored in all of memory cells of which the number is equal to that of row addresses multiplied by that of column addresses can be cleared or preset in cycles of which the number is equal to that of the row addresses. Consequently, a clearance of contents of or a presetting of all memory cells can be effected at a high speed.
Patent EP-0436302-A2 (EP)
Inventor: STUDENNY JOHN
IPC: G01S13/34
Filed: 1990-11-29
Abstract: A transmitter section (1) of the arrangement includes an altimeter transmitter (3) and a Doppler transmitter (5). The transmitters (3,5) both provide frequency-modulated outputs. The altimeter transmitter is linear-FM while the Doppler transmitter is sine-FM.
Patent EP-0388246-A2 (EP)
Inventor: PARK DAL HO
IPC: A63H11/02
Filed: 1990-02-14
Abstract: The present invention relates to a movable toy having a vibrator arrangement adapted to be mounted in a toy body. The vibrator includes one or more vibrating elements eccentrically mounted on the shaft of a motor that is energized into rotation by a switch. The rotation of the eccentrically mounted vibrating element causes the toy to vibrate and move in different directions depending on how the vibrator is mounted in the toy body.
Patent EP-0434476-A2 (EP)
Inventor: ARENE FRANCOIS
IPC: F42C13/02
Filed: 1990-10-10
Abstract: Projectile, in particular an anti-tank projectile, characterised in that it comprises means enabling the: - detection of the presence of a target in front of and in proximity to the latter; - detection also, at least approximately, of the orientation (i) of the normal to the wall of the target with respect to the axis of the projectile (1); - pitching the axis of the projectile or at least that of the payload, before impact with the target in order to bring it closer to the said normal and; - inhibiting this pitching if the axis of the payload of the projectile is already sufficiently close to this normal, in view of detection approximations and dispersions of the pitching. <IMAGE>
Patent EP-0452866-A2 (EP)
Title: One-pack type epoxide composition
Inventor: KUBOTA MASAO FUJI KASEI KOGYO
IPC: C08L63/00
Filed: 1991-04-15
Abstract: A one-pack type epoxide composition which has excellent storage stability and which can be rapidly cured at relatively low temperature is provided. It comprises as effective components (A) at least one epoxide having more than one, preferably more than 1.5 epoxy groups per a molecule, and (B) a curing agent prepared by heating and reacting (a) at least one N,N-dialkylaminoalkylamine, (b) at least one amine having one or two nitrogen atoms with active hydrogen and having a ring structure in its molecule, (c) at least one diisocyanate, or (C) a curing agent prepared by heating and reacting (a) at least one N,N-dialkylaminoalkylamine, (b) at least one amine having one or two nitrogen atoms with active hydrogen and having a ring structure in its molecule, (d) at least one epoxide having one or more epoxy groups in a molecule, and (c) at least one diisocyanate.
Patent EP-0457139-A2 (EP)
Inventor: EBEL KLAUS DR
IPC: C07D233/58
Filed: 1991-05-04
Abstract: Process for the preparation of N-substituted imidazoles of the general formula I …<IMAGE>… in which the substituents … …  R<1> denotes C1- to C20-alkyl, C2- to C20-alkenyl, C2- to C20-alkynyl, C2- to C20-alkoxyalkyl, C3- to C20-alkenyloxyalkyl, C3- to C12-cycloalkyl, C4- to C20-cycloalkylalkyl, aryl which is unsubstituted or substituted by C1- to C8-alkyl, C1- to C8-alkoxy, halogen, C1- to C4-haloalkyl, C1- to C4-haloalkoxy or phenoxy or denotes C7- to C20-arylalkyl, …  the substituents R<2>, R<3>, R<4>, independently of one another, denote hydrogen, C1- to C20-alkyl, C2- to C20-alkoxyalkyl, C3- to C12-cycloalkyl, halogen, aryl which is unsubstituted or substituted by C1- to C8-alkyl, C1- to C8-alkoxy, halogen, C1- to C4-haloalkyl, C1- to C4-haloalkoxy or phenoxy or denote C7- to C20-arylalkyl or R<3> and R<4> together denote a (CH2)n or (CH=CH)m group which is unsubstituted or mono- or disubstituted by C1- to C8-alkyl, C1- to C8-alkoxy and/or halogen and in which n represents 1 to 6 and m represents 1 to 3, … by reaction of imidazoles of the general formula II …<IMAGE>… in which R<2>, R<3> and R<4> have the abovementioned meanings, with halides of the general formula III… R<1>-X     (III> in which X represents chlorine, bromine or iodine and R<1> has the abovementioned meanings, in aqueous hydroxide solutions at temperatures of 0 to 100 DEG C by carrying out the reaction in the presence of 0.1 to 50 mol % of an N-substituted imidazole, relative to II.
Patent EP-0461574-A2 (EP)
Inventor: BUROW KURT
IPC: A61P9/12
Filed: 1991-06-08
Abstract: The use of 3,7,9,9-tetrasubstituted 3,7-diazabicyclo[3.3.1]nonane compounds for the preparation of diuretically active medicines and novel diuretically active 3,7,9,9-tetrasubstituted 3,7-diazabicyclo- [3.3.1] nonane compounds containing an optionally substituted phenylalkyl group in the 3-position are described.
Patent EP-0471219-A2 (EP)
Inventor: MARSH EDWARD KENNETH
IPC: H01R12/71
Filed: 1991-07-24
Abstract: A surface mount electrical connector is hereby disclosed. The connector is characterised by a tine plate (60) having apertures (62) therethrough for receipt of terminal lead portions (44), said tine plate (60) having projection means extending from said tine plate (60) facing surface mount contact portions (46), and further characterised in that said tine plate (60) is slidable along said lead portions (44). 
     A method of forming surface mount contact portions (46) on electrical terminals (6) within a housing (4) of an electrical connector is hereby disclosed. The method is characterised by the steps of: placing said terminals (6) proximate to a mounting face (30) of said housing (4), said terminal lead portions (44) forming at least one row; sliding plate means having aperture means over said lead portions (44), with the lead portions (44) aligned with, and extending through, said aperture means; and using said plate means as a mandrel and bending ends (45) of said lead portions (44) under said plate means thereby forming said surface mount contact portions (46).
Patent EP-0470624-A2 (EP)
Inventor: KATO TAIJI
IPC: G06F13/28
Filed: 1991-08-08
Abstract: A DMA controller for controlling data transfer between a memory and an I/O device comprises an address counter for counting an address to be supplied to the memory, and a read/write controller for controlling a read/write operation between the memory and the I/O device. A jump start address register is provided to hold a jump start address, and an address comparator compares a content of the address counter with a content of the jump start address register. When the address comparator detects consistence between the content of the address counter and the content of the jump start address register, the read/write controller operating to stop the read/write operation between the memory and the I/O device
Patent EP-0463637-A2 (EP)
Title: Roof ridge ventilating system
Inventor: RICKERT HUBERT
IPC: E04D13/16
Filed: 1989-04-13
Abstract: A roof ridge ventilating system is described, which consists of ventilating ridge caps and ridge tiles and permits the production of a pronounced negative pressure in the ridge region on account of the interaction between these two components and owing to the construction of special flow elements, and ensures a flow directed from the inside outwards. <IMAGE>
Patent EP-0472219-A2 (EP)
Inventor: YOSHIKI CHUJO
IPC: G01L23/08
Filed: 1991-08-23
Abstract: A device for detecting a pressure in a combustion chamber comprises a combustion pressure sensor (7) arranged in a cylinder head gasket (2) so that a pressure detecting surface (108) of the sensor is disposed substantially in parallel to a surface of a cylinder head (3) or a cylinder block (4), and a pressure inlet (11) is provided above the pressure detecting surface to introduce the combustion pressure to the pressure detecting surface. Due to the position of the pressure inlet above the pressure detecting surface, the tightening force of cylinder head bolts is not applied to the pressure detecting surface of the sensor, and thus the reliability of the pressure detection is improved.
Patent EP-0482327-A2 (EP)
Inventor: BARTELS ROBERT-JAN DR-ING
IPC: B25D17/11
Filed: 1991-09-06
Abstract: The invention relates to a sound damping device for a drive unit having a tool which is movable therein and a housing which encloses the drive unit with the exception of the tool passage opening and with the exception of the supply line lead-through openings, the drive unit being supported in the longitudinal and transverse direction inside the housing via guide elements. The invention is to provide a sound damping device which takes account of the relevant working and environmental regulations without using elastic and sound damping material in the housing interior. For this, it is proposed to make the housing (4) multi-shelled and to fill the interspace between two adjacent shells (8, 9) with a free-flowing deadening material (10) which is incompressible per se. <IMAGE>
Patent EP-0479323-A2 (EP)
Inventor: TAKAHAMA KENGO
IPC: H01J61/16
Filed: 1991-10-04
Abstract: A moving vector extractor for extracting a moving vector from difference of brightness of representative points in different field. An indicator is calculated from the distance indicating the difference as a positive value. A basic data calculated from the indicator and accumulated. The moving vector is obtained from the positional relationship between the representative point and a local minimum in the accumulated data. The basic data is calculated through binarization of the indicator so as to improve the storage efficiency of the accumulated data.
Patent EP-0442728-A2 (EP)
Inventor: FLURRY GREGORY ALAN
IPC: G06F13/10
Filed: 1991-02-13
Abstract: A multitasking data processing system for executing a plurality of processes includes a peripheral device addressable through two ports. A peripheral device controller is provided that includes the capability of (1) allowing access to only a single process for accessing the peripheral device and (2) the capability to provide access to a first process while simultaneously and concurrently providing access to a second process to a second port.
Patent EP-0452083-A2 (EP)
Inventor: BROWN CHARLES JEREMY
IPC: B65H51/10
Filed: 1991-04-09
Abstract: A tyre construction (8) specifically designed for linear cable engines which is such as to adequately grip the external surface of a cable (11) and to transfer load to the cable, particularly for small diameter (10-16mm, for example) cable. In one embodiment (Fig 3), the tyre has a solid zone (9) and a pneumatic zone (10) whose radial depth d is predetermined by the cable diameter (D) for optimum performance, for example in the range D/4 to D/2. The solid zone (9) only permits partial deformation of the pneumatic zone (10) sufficient for cable gripping and then serves in the load transfer. The pneumatic zone (10) may be of the form of a low-profile tyre or be provided by voids/cells (21 - Fig 4) disposed adjacent the radially outermost region of the tyre.
Patent EP-0453245-A2 (EP)
Inventor: TAKEUCHI YUKITOSHI
IPC: G06V10/12
Filed: 1991-04-17
Abstract: There is provided an image inputting apparatus comprising: reading density control means for controlling a reading density in a sub-scan direction in accordance with a thickness of lateral line of an object to be recognized; and processing speed control means for raising a character recognition processing speed in accordance with a sub-scan density. When the lateral line of a recognizing character is thicker than the vertical line, the recognizing character is scanned at a predetermined standard reading density. When the recognizing character has a thick lateral line or is enough larger than the reading resolution, a sub-scan density is made coarse.
Patent EP-0457590-A2 (EP)
Title: Solid state laser oscillator
Inventor: OKA MICHIO
IPC: H01S3/08
Filed: 1991-05-16
Abstract: In a solid state laser apparatus, a fundamental laser beam generated in a laser medium (4) is resonated so as to travel through a nonlinear optical crystal element (6) provided within a resonator (RS) to thereby generate a secondary harmonic laser light. An optical element (18) is provided within the resonator suppressing coupling caused by a sum-frequency generation between two polarization modes of the fundamental wave laser beam. A control device (25) controls the effective resonator length of the resonator such that the two polarization modes of the fundamental wave laser beam become the same in oscillation intensity. Therefore, mode hopping noise caused by the mode coupling of the fundamental laser beam within the same polarization mode can be avoided and the oscillation can be stabilized.
Patent EP-0466506-A2 (EP)
Inventor: EBIHARA HEIHACHIRO
IPC: G09G3/30
Filed: 1991-07-12
Abstract: The present invention improves the drop of a contrast, the occurrence of cross-talk and the drop of a response speed by bringing the drive state of an electrooptical display device to theoretical values. In a display device including a display panel having common electrode groups and segment electrode groups, a common electrode drive circuit and a segment electrode drive circuit, the quantity of the current flowing through the display panel through the segment electrode drive circuit is detected by a current detection circuit consisting of a differential amplifier 101 and a resistor Ra and by a current detection circuit consisting of a differential amplifier 102 and the resistor Ra, and the common electrode drive voltage applied to the common electrode groups through the common electrode drive circuit is controlled by a differential amplifier 103 on the basis of this current detection quantity, whereby the contrast is improve, cross-talk is eliminated, and remarkable effects are obtained.
Patent EP-0474470-A2 (EP)
Inventor: DION ANDREW N
IPC: B32B7/02
Filed: 1991-09-04
Abstract: A decorative laminate, and a process for making same, featuring a protective outer layer which provides superior scratch, wear, and chemical resistance, and which is tightly bound to the layer immediately beneath so as to reduce the tendency of the protective layer to delaminate from the layer immediately below. The laminate uses radiation-polymerizable urethane acrylate coated surfaces and utilizes a photoinitiator, a thermal catalyst and a coupling agent. The coupling agent serves to more securely bond the protective layer to the surface onto which the protective surface is coated. The protective layer is created by first applying the reactants to finish paper, then partly curing by UV radiation. The partly cured material is then applied to the surface to be protected, and the laminate is consolidated and the outer layer is completely cured by thermopressing.