baber/WOPTO huggingface dataset:
Patent EP-0550411-A2 (EP)
Inventor: SAKAKIBARA KOJI
IPC: G01L23/22
Filed: 1989-06-12
Abstract: A knock control system for an internal combustion engine is disclosed in which a knock intensity value V is detected from a signal produced by a knock sensor (10), a knock intensity value V P  corresponding to a predetermined cumulative percentage from a distribution characteristic defined by a substantially logarithmic conversion value of the detected knock intensity value V is detected, a value S corresponding to the standard deviation of the substantially logarithmic conversion value is detected, and a knock decision level V KD  is generated on the basis of the values of V P  and S, thereby controlling knock control factors such as ignition timing and air-fuel ratio. The control system further comprises period decision means for deciding whether a predetermined period has passed after the engine enters into specified operating conditions, a device for averaging knock intensity values, and means for changing the speed of updating the knock decision level V KD  only while the predetermined period has not passed.
Patent EP-0569010-A2 (EP)
Inventor: HERZ ARTHUR HERMAN C O EASTMAN
IPC: G03C1/015
Filed: 1993-05-06
Abstract: The present invention relates to a process of preparing a photosensitive silver halide emulsion. In this process, an emulsion comprising an acid substituted organic ripening agent and a dispersing medium is prepared. Silver halide grains are then permitted to grow in the emulsion at a pH of from 2 to 4.6 to accelerate the growth of the silver halide grains. Subsequently, the pH of the emulsion is adjusted to a value of 5.3 to 7 to repress grain growth, to prevent interference with dye sensitization, and to limit fog formation, particularly during storage of the coated emulsion.
Patent EP-0574751-A2 (EP)
Inventor: KETTERLING HANS-PETER DIPL-ING
IPC: H04L25/03
Filed: 1993-05-27
Abstract: Receiving circuits for radio signals comprising an algebraic equaliser (3) which is connected between a tuner (1) having a channel amplifier (2) and decoder (5) with amplifier (6). After the channel is measured with a known broadcast signal, part-signals which are closely adjacent s1kc1 + s1mc1 and s1kc2  + s1mc2 and s1kck + s1mck and so forth are combined by means of a digital signal processor (7) to form a resultant replacement signal and are arranged equidistantly SIGMA  cis1(t- tau i), the length of the time intervals  tau i being selected to be equal to the symbol length Ts or, in the case of over sampling, be equal to an integral part thereof i.Ts. Suitable coefficients ci are calculated via the ratio between the determinant Di and the coefficient determinant D, the equalisation of the signal achieving an approximate accuracy depending on resolution, and the subsequent k + 1 messages being determined in the same manner or with knowledge of the first k messages s1i, in accordance with the equation: s2(k+1)    =    s1(k+1).c1i<2,k+1>      +       SIGMA        cis1iMA
Patent EP-0579991-A2 (EP)
Inventor: SNOWDEN ROGER LESLIE DR
IPC: C07C69/602
Filed: 1993-07-01
Abstract: Perhydro-5,5,8a-trimethyl-2-naphthalenone, a useful intermediate in the synthesis of Polywood TM , is prepared by acidic cyclisation from carboxylic esters of formula <IMAGE> having a double bond in one of the positions indicated by dots and in which the symbol R defines a C1-C6 alkyl group, X is used to denote a monovalent radical of formula P(O)(OR<1>)2 or C(O)R<2>, R<1> being a C1-C6 alkyl group and R<2> representing either a linear or branched C1-C6 alkyl group or a substituted or unsubstituted phenyl group, and in which the wavy line is used to define a C-C bond of cis or trans configuration,  or <IMAGE> in which the wavy lines and the symbol R are defined as shown above and R<0> represents a, preferably branched, C3-C6 alkyl radical.
Patent EP-0588028-A2 (EP)
Inventor: HANSEN BERND DIPL-ING
IPC: A61J1/06
Filed: 1993-07-23
Abstract: In a plastic ampoule for a liquid drawn from the ampoule by a syringe body having a cone at its end to be inserted in the ampoule neck (2), there is at least one longitudinal channel (11) in the circumferential direction of the ampoule neck (2) offset relative to the longitudinal mid-plane of the ampoule (1) which is defined by marks (10). <IMAGE>
Patent EP-0600263-A2 (EP)
Inventor: BARTH JOHANNES DR
IPC: D04B27/26
Filed: 1993-11-08
Abstract: The invention relates to an electronic controller for machines with motion sequences of a plurality of directly interacting functional elements synchronised by means of high-dynamic actuators, consisting of an industrial personal computer (IPC,1) having at least one input and output unit (18) for serial and parallel data streams, having an external BUS (15) for connecting the IPC to the actuators (3), and of at least two motor drive units (2), assigned to actuators of the machine, having command memories, sensors on the elements moved by the actuators (3), means (31) for reporting back actual-value data to the IPC, logical command output circuits and a power supply unit. Such a control is distinctly improved, with the aim of increasing the control power, by designing the IPC (1) as a master control computer which can be programmed and by equipping the motor drive units (2) as complete machine control computers. <IMAGE>
Patent EP-0604822-A2 (EP)
Inventor: WICKRAMANAYKE PALITHA
IPC: C09D11/02
Filed: 1993-12-14
Abstract: An aqueous ink jet composition comprising a pigment dispersion, an aqueous carrier medium, and a cosolvent mixture comprising a polyol/alkylene oxide condensate and a cyclic amide derivative have excellent print quality due to high optical density and minimum feathering over a wide range of commercial papers having different properties, dry rapidly by media penetration without excessive loss of image definition, and become 100% waterfast as soon as the inks are dry to the touch.
Patent EP-0566405-A2 (EP)
Inventor: FARNG RICHARD K
IPC: A61K8/00
Filed: 1993-04-15
Abstract: This invention relates to aqueous gel retinoid compositions and their methods of use. More specifically, the aqueous gel retinoid compositions of the invention utilize micronized particles of retinoids, particularly tretinoin, to provide an aqueous gel for topical application of such retinoids to the skin which minimizes skin irritation while retaining drug efficacy.
Patent EP-0577299-A2 (EP)
Inventor: ARROYO CANDIDO JOHN
IPC: G02B6/44
Filed: 1993-06-17
Abstract: An optical fiber cable (20) includes provisions in a core thereof for preventing the flow of water longitudinally along the core and for preventing freezing of such water. The provisions for preventing freezing of water within the core, which could effect adversely the optical fibers, includes an antifreeze material. Each of two tapes may be impregnated with an antifreeze material such as propylene glycol, for example, and used to provide a laminate with a superabsorbent powder therebetween. Advantageously, the cable may have suitable flame retardance so that it may extend from an outside manhole to distribution points within a building.
Patent EP-0588513-A2 (EP)
Inventor: HOWER JOHN D JR
IPC: G06F3/12
Filed: 1993-08-23
Abstract: A printing arrangement of the type having a printer bank with a plurality of printers (12) is provided. The printers are respectively associated with printer profiles (44) and each of the printer profiles has a list of printer properties available at the printer with which the printer profile is associated. The printing arrangement includes : an input section, located remotely from the printer bank, with a user interface (U1) for programming a combination of print job selections and a memory section for storing a selected one of the printer profiles ; and a combination examiner (37) for comparing the programmed combination of print job selections from the user interface with a combination of printer properties available in the selected one of the printer profiles from the memory section wherein the combination of print job selections is transmitted to one of the plurality of printers associated with the selected one of the printer profiles when the combination of print job selections corresponds with the combination of printer properties available at the selected printer.
Patent EP-0601850-A2 (EP)
Inventor: FRANCISCO ROBERT J
IPC: G05B19/416
Filed: 1993-12-08
Abstract: A self-adjusting motor positioning system comprises a motor 24 including a shaft extending therefrom, a disc 20 coupled to the motor shaft and having at least first and second notches, 26, 28; rotating apparatus coupled to the motor shaft whereby the rotating apparatus is intermittently driven by the motor, a sensor 31 adjacent the disc for detecting the first and second notches, and a control processor 30 coupled to the sensor and the motor for receiving detection signals from the sensor and for turning the motor on and off. The control processor includes memory for storing a time delay count representing a time delay for the control processor to turn off the motor after the second notch is detected by the sensor. The rotating apparatus includes a starting position from which the rotating apparatus begins. The first notch in the disc corresponds to the starting position of the rotating apparatus. The control processor turns the motor off when the time delay expires after the sensor detects the second notch. The sensor senses for the first notch as the motor coasts to a stop, and the control processor adjusts the time delay count if the first notch is not detected when the disc is at a complete stop.
Patent EP-0609829-A2 (EP)
Inventor: YASUSHI OKUDA
IPC: H01L29/06
Filed: 1994-02-01
Abstract: A non-volatile semiconductor memory cell having a novel structure is provided. The memory cell has a ring-shaped channel region formed on a semi- conductor substrate, a drain region formed in a zone surrounded by the channel region, a source region formed outside the channel region. The cell further includes a first gate insulation layer formed on the substrate in such a manner as to cover the boundary between the channel region and the drain region, a ring-shaped floating gate electrode formed on the first gate insulation layer, a second gate insulation layer formed on the floating gate electrode; and a control gate electrode which is capacitive-coupled with the floating gate electrode via the second gate insulation layer.
Patent EP-0639932-A2 (EP)
Inventor: HENNEBERGER HANS
IPC: H04R25/02
Filed: 1994-08-03
Abstract: The hearing aid has a support hook (2) incorporating a sound channel (3) attached to the hearing aid housing (1) via a tubular projection (4) of the latter coupled within the housing to an acoustic transducer (6) via a sound line (5). The projection has a multi-sided end piece fitting into an opening provided in the end face of the support hook with a front section having a similar oval or circular cross-section to the remainder of the projection. The projection has at least one seal cooperating with the attached support hook.
Patent EP-0647949-A2 (EP)
Inventor: SINNING HANS GRUNDIG E M V
IPC: H04B1/20
Filed: 1994-08-11
Abstract: The installation options for a car radio in a motor vehicle do not always ensure unimpeded operation (control) of the unit. In some cases, it is therefore desirable to be able to control the most important unit functions via a wire-free remote control system whose remote control transmitter is fitted in the immediate area which the vehicle driver can access. The present invention discloses a car radio which also makes it possible to equip the unit with a remote controller retrospectively, with the aid of a remote control receiver which is installed in a removable control element, without the basic unit having to be provided with any additional circuit complexity. <IMAGE>
Patent EP-0643543-A2 (EP)
Inventor: BOEHM MANFRED DR
IPC: H04W4/24
Filed: 1994-08-20
Abstract: Configuration of a full-coverage inexpensive infrastructure for a Telepoint system. Use of public Telepoint base stations (TP) and private base stations (1, 2, 3). Each subscriber can establish a connection via each private base station or via each Telepoint base station. <IMAGE>
Patent EP-0652328-A2 (EP)
Inventor: REUTER DANIELA
IPC: E03D11/12
Filed: 1994-11-03
Abstract: The present invention relates to a sanitary unit which comprises a three-dimensional, essentially vertically running urinal wall (1), a toilet bowl (3) which can be pivoted into the urinal area (2), and a washbasin (4) which terminates the urinal area (2) to the top. <IMAGE>
Patent EP-0645129-A2 (EP)
Inventor: WELCH ROBERT J
IPC: B65H35/00
Filed: 1990-02-02
Abstract: A light-weight modular utility cart has first and second identical side members (11, 13) which are preferably one-piece, molded plastic structures. Each side member (11, 13) includes a plurality of upwardly-angled drawer rails (31) on an inside surface thereof. The drawers (29) may include identical first and second rollers (101, 103) each having a circumferential groove (105) in the center thereof adapted to ride on an uppermost edge of the upwardly-angled drawer rail (31).
Patent EP-0623955-A2 (EP)
Inventor: GOLUBIC THEODORE R
IPC: H01L21/52
Filed: 1994-04-29
Abstract: A semiconductor chip module is formed by providing at least one semiconductor chip and a semiconductor substrate and bonding the semiconductor chip to the semiconductor substrate without the use of an epoxy or a metallic layer to create a bond between the semiconductor chip and the semiconductor substrate. The semiconductor chip of the semiconductor chip module is electrically connected to an external, electrical interconnection system. The semiconductor substrate has similar thermal properties to the semiconductor chip, this thermal mismatch present between a semiconductor chip and a metallic heatsink in conventional external, electrical interconnection systems is eliminated.
Patent EP-0691426-A2 (EP)
Inventor: URBEN PETER GEORGE
IPC: D06M13/368
Filed: 1995-05-02
Abstract: The fibrillation tendency of lyocell fibre can be reduced by application to the fibre of a solution of a chemical reagent which contains at least two aliphatic aldehyde groups capable of reacting with each other in aqueous solution to form a cyclic hydrate containing a -CHOH-O-CHOH-linkage, followed by reaction between the fibre and the reagent. The protection afforded by the invention is retained upon repeated laundering.
Patent EP-0709707-A2 (EP)
Inventor: SUGANO TAKAO
IPC: G02B26/12
Filed: 1995-07-03
Abstract: An exposure method which has a step of offsetting a first scanning line bend by scanning means with a second scanning line bend by an image forming lens, and/or a step of correcting angles of optical axis of a plurality of light beams in accordance with the amount of a deviation in a subscanning direction due to a difference of the angles of incidence, so that a distance between scanning lines on a photosensitive body due to the plurality of light beams is corrected. 
     An image forming apparatus which has an image forming lens for producing a second scanning line bend is so as to offset a first scanning line bend by scanning means, and/or correcting means for correcting angles of optical axis of a plurality of light beams in accordance with the amount of a deviation in a subscanning direction due to a difference of the angles of incidence, so that a distance between scanning lines on a photosensitive body due to the plurality of light beams is corrected.
Patent EP-0696458-A2 (EP)
Inventor: OHKI HISATOMO C O UNISIA JECS
IPC: A61M16/00
Filed: 1995-08-08
Abstract: An inhaler type medicine administering device for administering fine granular medicine to the lungs of a patent. The medicine admimistering device comprises a generally cylindrical inhaling piece including a cylindrical holder accommodating section. First and second outside pin insertion holes are formed through the cylindrical wall of the holder accommodating section. A capsule holder is provided to be accommodable within the holder accommodating section of the inhaling piece. The capsule holder is formed with a capsule accommodating hole opened to its end section in which hole a capsule containing medicine is accommodable. First and second inside pin insertion holes are formed extending in the diametrical direction of the capsule holder so as to pass through the capsule accommodating hole. The first inside pin insertion hole is capable of being brought into alignment with the first outside pin insertion hole to form a first pin insertion hole. The second inside pin insertion hole is capable of being brought into alignment with the second outside pin insertion hole to form a second pin insertion hole. An inflow-side passage is located radially outward of the capsule accommodating hole and has a first open end opened at the one end section of the capsule holder, and a second open end connected with the first inside pin insertion hole. An outflow-side passage is located radially outward of the capsule accommodating hole and connects the inside second pin insertion hole to the inhaling opening. Additionally, a perforator is provided including first and second pins which are insertable respectively into the first and second pin insertion holes in order to form holes in the capsule accommodated in the capsule accommodating hole.
Patent EP-0711723-A2 (EP)
Inventor: BASSA ALTAN
IPC: B65H23/035
Filed: 1995-10-24
Abstract: The inner side of the web (3), in the deflection area, has an inner compartment connected to the atmosphere and separated from an outer compartment connected to a vacuum. A gap is formed between the deflection surface and the edge of the web, caused by the effect of the pressure difference between the two compartments. A flow duct (23) guiding the web and connecting areas of different pressure is positioned at the inlet and or outlet (9, 10) of the deflector surfaces' deflection area. The duct walls are formed by guide pieces (12, 13), the side walls (14) of the chamber (15) forming the outer compartment, and the moving web. The deflection surfaces have a convex cylindrical body (21) with disc shaped end edge surfaces (28) with larger radius than the cylindrical body.
Patent EP-0717033-A2 (EP)
Inventor: FUELLING GERD DR
IPC: C07C315/00
Filed: 1995-12-11
Abstract: The prodn. of methylsulphones of formula (IV) comprises the S-methylation of sulphinic acids of formula (III) with methyl chloride. R1, -R3 = H, 1-8C alkyl, F, Cl, Br, I, OH, COOM, SH, NH2, NR4R5 or OR6; R4, R5 = 1-5C alkyl, Ph or CH2Ph; Ph = phenyl, (opt. substd. by F, Cl, Br, I, 1-4C alkyl, 1-4C alkoxy or CF3); or R4+R5 = (CH2)4 or (CH2)5, opt. with one CH2 gp. replaced by O, S, NH, NMe or N-benzyl; R6 = Ph, CH2Ph or 1-8C alkyl; M = Li, Na, K, Ca, Mg or triethylammonium.
Patent EP-0882756-A2 (EP)
Inventor: SHEN KUO CHEN
IPC: C08H8/00
Filed: 1990-12-28
Abstract: This invention relates to a process for converting lignocellulosic material into a thermosetting, waterproof adhesive and composite products. The lignocellulosic material is first treated with high pressure steam to cause a thermal decomposition and hydrolyzation of hemicellulose to generate water soluble, low molecular weight carbohydrates and other decomposition products. The lignocellulose residue is treated again with high pressure steam to cause a decomposition and hydrolyzation of cellulose to generate water soluble, low molecular weight carbohydrates and other decomposition products. These water solubles can be used alone or in admixture as a thermosetting resin adhesive to create a waterproof bond under heat and pressure. The thermosetting adhesive may also be used for bonding other components of the lignocellulosic material, or in combination with other lignocellulosic material or non lignocellulosic material to produce waterproof composite products.
Patent EP-0704883-A2 (EP)
Inventor: MILLER ROBERT O
IPC: H01L21/28
Filed: 1989-03-24
Abstract: A process for forming a capping layer over a titanium silicide layer includes forming a layer of polysilicon over a gate-oxide layer. A layer of titanium is then formed over the poly layer followed by eposition of a composite layer of tantalum silicide. The structure is then patterned and subjected to an annealing process to form a titanium silicide layer covered by the capping layer of tantalum silicide. The tantalum silicide provides a much higher oxidation resistant layer with the underlying titanium silicide providing the desirable conductive properties needed for long runs of interconnects on a semiconductor structure.
Patent EP-0679994-A2 (EP)
Inventor: SPEED PAUL FORSYTH
IPC: G06F15/16
Filed: 1995-02-24
Abstract: A high-availability computer system comprises at least two processors, each having its own private disk drive, and a shared disk drive, accessible by both processors. Each of the private disk drives holds system files for establishing a processor as a secondary processor, and the shared disk drive holds system files for establishing a processor as a primary processor. When it boots up, each processor decides whether to use the system files from its private disk so as to become a secondary, or to use the system files from the shared disk so as to become the primary. As as result, after a system failure or reboot, either processor can pick up the characteristics of the the primary processor, and will have all the most up-to-date primary information available to it.
Patent EP-0681940-A2 (EP)
Inventor: FREDRICK MARK D
IPC: B60N2/90
Filed: 1995-05-09
Abstract: A modular automotive seat frame (10) enabling a variety of seat frames to be fabricated of modular components. The seat back frame includes a pair of side supports (20,22) each including a cross member (20b,22b) which nestingly interfit with one another. The amount of nesting is varied to vary the width of the seat back. An upper member (16b) is secured between the side supports and is adapted to support a headrest (18). In an enhanced embodiment, the seat is an all-belts-to-seat design. A belt retractor (42) is mounted to the nested cross members of the side supports and a shoulder belt terminal (34) is mounted on the upper member of the seat back frame. The terminal permits the height of the shoulder belt loop to be adjusted for comfort and safety.
Patent EP-0681077-A2 (EP)
Inventor: VINEY BERNARD JOHN
IPC: E05B47/06
Filed: 1995-05-09
Abstract: A lock mechanism comprises at least one bolt (3,4) member moveable between an engaged and a disengaged position. The latch arrangement (206) prevents movement of the bolt members (3,4) from the engaged position to the disengaged position. A first operating member (12) for operating the lock mechanism is provided on one side thereof and a second operating member (60B) and a latch release arrangement (208) are provided on the other side of the lock mechanism. The latch arrangement responds to movement of the first operating member (12) or the latch release arrangement (204) to release the bolt members (3,4) and allow movement thereof from the engaged position to the disengaged position. The bolt members (3,4) are further moveable between the engaged and disengaged positions in response to movement of the first (12) or second (60) operating members.
Patent EP-0777472-A2 (EP)
Inventor: SAWYER JASON SCOTT
IPC: A61K31/192
Filed: 1995-08-31
Abstract: L'invention concerne un procédé d'identification et d'inversion de la résistance multiple aux anticancéreux d'une tumeur, qui consiste à administrer une certaine quantité de n'importe lequel des composés définis dans cette invention, cette quantité étant suffisante pour réaliser l'inversion de la résistance multiple aux anticancéreux.
Patent EP-0781311-A2 (EP)
Inventor: SCHOLZ WILLIAM F
IPC: C09J7/38
Filed: 1995-09-15
Abstract: A pressure-sensitive adhesive construction repulpable in paper recycling operations, comprising a facestock which is repulpable; a dispersible pressure-sensitive adhesive comprising tacky emulsion polymers dispersible in water; and a nondispersible pressure-sensitive adhesive comprising tacky emulsion polymers not dispersible in water, wherein, on the facestock, the dispersible pressure-sensitive adhesive is closer to the facestock than the nondispersible pressure-sensitive adhesive, thereby improving both adhesive performance and recyclability.