baber/WOPTO huggingface dataset:
Patent EP-0459526-A1 (EP)
Inventor: KITAMURA ATSUSHI
IPC: D03D1/04
Filed: 1988-12-10
Abstract: An impact-absorbing bag of a seamless tubular woven fabric (1) which constitutes a central zone of the bag, having substantially a circular shape and which is formed by a non-connecting portion (B2) of a tubular weave structure (B), and a circumferential zone, having a ring-like shape and formed by a connecting portion (B1) of the tubular weave structure (B) or by the connecting portion (B1) and a non-tubular weave structure (A), wherein the transition between the non-tubular weave structure (A) and the tubular weave structure (B) is continuous and wherein the bag includes a gas introducing hole (3) provided in the non-connecting portion (B2) of the tubular weave structure (B) at one side of the seamless tubular woven fabric (1).
Patent EP-0492040-A1 (EP)
Inventor: GREENWOOD BRIAN F
IPC: B01F15/00
Filed: 1991-06-14
Abstract: A method of delignifying comminuted cellulosic fibrous material (paper pulp) at a consistency of about 30-45% employing ozone as the active bleaching component, and capable of utilizing a variety of different reactor designs. In each case the paper pulp is fluffed (with 18) and ozone gas is added to it (at 22, 24), and the pulp is maintained in contact with the ozone containing gas while it is tumbled to keep it loose, and homogenous, with a high surface area to volume ratio. The reactor (23, 223) may be just below a fluffer (18), and may include a short screw section (247) only adjacent the pulp inlet (22, 222) and radially extending paddles (64) provided along the rest of the length of the shaft (248). The paddle distal tips (67) have a tangential velocity sufficient to impart a ballistic velocity to the pulp such that the arc described by the particles follows the arc of the vessel shell. Alternatively, tumbling may be provided by rotating a tubular reactor shell (71) about an axis which slants downwardly with respect to the horizontal. Lifters (80) may be provided extending inwardly from the inner circumferential periphery of the rotating shell. The lifters usually being provided just at the discharge end (78) of the shell to lift the treated fluffed pulp into a discharge mechanism (81).
Patent EP-0490168-A1 (EP)
Inventor: METTEN JOSEF
IPC: E04B2/18
Filed: 1991-11-27
Abstract: Building stones (1) for dry walls with a roughly rectangular or square base area as viewed in plan view. On their top side, the building stones (1) have at least one frame-like prominence (3) on which the building stones (1) above them lie. <IMAGE>
Patent EP-0438204-A1 (EP)
Inventor: BOYD ANDREW JAMES
IPC: B23K11/25
Filed: 1990-01-05
Abstract: Apparatus for welding longitudinal seams in can bodies includes a lower electrode wheel 10 mounted on an arm 18 and an upper electrode wheel 12 mounted on an arm 20. Metal Blanks bent into a tubular form are supplied to the nip between wheels 10,12. The apparatus also includes a transducer 40 for detecting vertical displacement of wheel 12, a pair of pick-ups 46,48 for detecting the rotational positions of wheels 12,10, and a single processing circuit. In order to determine the profile of one of the wheels 10,12, the output of transducer 40 is divided into a set of traces, each of which corresponds to a single rotation of the wheel. The traces are then averaged to produce an averaged trace, which represents the profile of the wheel. In order to determine weld thickness, the profile of each wheel, in turn, is subtracted from the output of transducer 40 to produce a corrected output which provides a good indication of weld thickness.
Patent EP-0448174-A1 (EP)
Inventor: VAN EGGELEN CORNELIS SR
IPC: C03C6/00
Filed: 1991-03-20
Abstract: The invention relates to a method of processing waste materials by adding said materials to raw materials for a final product in which said waste materials are incorporated. The waste materials are added to raw materials for the preparation of glass, and the obtained mixture of waste materials and raw materials is heated and processed into glass.
Patent EP-0440472-A1 (EP)
Inventor: KOKKO BRUCE JEROME
IPC: D21C9/00
Filed: 1991-01-31
Abstract: The invention relates to resilient bulking fibers prepared by crosslinking wood pulp fibers with polycarboxylic acids.
Patent EP-0479514-A1 (EP)
Inventor: SAKURAI HIDEYA
IPC: H01F7/02
Filed: 1991-09-27
Abstract: A magnetic field generating device used for MRI having a pair of magnetic poles opposed to each other with a gap formed therebetween and generating a magnetic field in said gap, wherein the magnetic poles (10) formed by laminating and integrating a plurality of non-oriented silicon steel sheets (13) are disposed. The eddy current generated in the magnetic poles caused by the application of GC pulses can be reduced and the phenomenon of the residual magnetism can also be reduced.
Patent EP-0493131-A1 (EP)
Inventor: MATSUI KOJI
IPC: H01L23/485
Filed: 1991-12-27
Abstract: A connecting method of connecting an integrated circuit chip (11) to a wiring substrate (13) having a wiring pattern formed thereon, according to the present invention, is intended to make a connection between fine connecting portions on the substrate and connecting pads (12) on the chip easy and reliable. The connecting method of this invention is featured by connecting a plurality of connecting portions (14) formed on a major surface of a wiring substrate to a plurality of connecting pads (12) formed on a major surface of an integrated circuit chip through metal bumps (15) and adhering portions of the major surface of the wiring substrate which have no connecting portions to portions of the major surface of the integrated circuit chip which have no connecting pads by means of a photothermosetting resin film (16) selectively opened at the connecting portions.
Patent EP-0449690-A1 (EP)
Inventor: MONNET OLIVIER
IPC: G01T1/164
Filed: 1991-03-11
Abstract: The device consists of at least one pair of scintillators (28) sensitive to gamma rays and placed opposite each other, together with sets of photomultipliers (30) each associated with a scintillator. Means (34) are provided for measuring the centroid of the position of the scintillations in the scintillators. Means (36) are provided for determining the time of flight of the gamma rays detected by coincidence in each of the coupled scintillators. Means (38) are provided for locating the decay of the positrons together with a system (40) for displaying the image. …<??>Application to the study of inaccessible organs, whether living or not. …<IMAGE>…
Patent EP-0459863-A1 (EP)
Inventor: NICOLAI JEAN
IPC: G01R31/317
Filed: 1991-05-21
Abstract: The invention relates to integrated circuits. …<??>In order to be able to impose from outside the integrated circuit a defined operating mode from among several possible, a specific pin (10) and a detector connected to the pin and able to detect on this pin a logic level 0 or 1 or a high-impedance state are provided according to the invention. The detector according to the invention comprises several switches (S1, S2, S3, S4) and a resistor (12); it operates in two successive phases, and consumes no current at rest. A register (16) memorises the logic level of the pin during the two phases and a decoder (18) determines the state of the pin from the two memorised logic levels. …<IMAGE>…
Patent EP-0493995-A1 (EP)
Inventor: PONS PIERRETTE
IPC: C08G77/62
Filed: 1991-12-12
Abstract: The invention relates to the field of ceramics and more precisely of crosslinked precursors. These precursors are poly(organosilylhydrazines) crosslinked with a metallic reactant. These crosslinked products produce a high yield of ceramic after pyrolysis.
Patent EP-0534042-A1 (EP)
Inventor: WEBER GISELA
IPC: F16L27/093
Filed: 1991-09-23
Abstract: An angled push-in nipple arrangement for pressure-medium hoses, the arrangement consisting of two parts (1, 2) which can rotate relative to one another, of which the one (1) has at least one push-in nipple (3), an essentially cylindrical connecting section (4) adjacent thereto in the axial direction, and an axially adjacent screw-in threaded section (5) or a further push-in nipple, and has an axial flow channel (6) passing through it, while in contrast the other part (2) of the arrangement has a rotating sleeve (7), which is seated on the connecting section (4), and at least one push-in nipple (8) which is connected thereto and extends at an angle of preferably 90 DEG  to the connection section, and likewise has an axial flow channel (9) passing through it which opens into the interior of the rotating sleeve (7) which is connected in flow terms to the axial flow channel (6) of the connecting section (4), the rotating sleeve (7) being fixed in the axial direction by means of the hose, which is seated on the push-in nipple (3) of the first part (1), and the screw-in threaded section (5) or the further push-in nipple. <IMAGE>
Patent EP-0577595-A1 (EP)
Title: Sailboard.
Inventor: BOURRIERES PHILIPPE
IPC: B63B35/79
Filed: 1991-04-02
Abstract: PCT No. PCT/FR91/00258 Sec. 371 Date Oct. 4, 1993 Sec. 102(e) Date Oct. 4, 1993 PCT Filed Apr. 2, 1991 PCT Pub. No. WO92/17368 PCT Pub. Date Oct. 15, 1992.The sailboard (1) adapted to receive on its upper surface a mast (2) adapted to support a sail and fixed by a mast foot (3) on the board (1), and foot supports (4) adapted to retain the feet of a user of the board (1) and located rearwardly of the board (1) relative to the mast foot (3). It also comprises flexible elements (6) to support the mast foot (3) cantilevered above the board (1) and to transmit to the board (1) in a region situated rearwardly of the mast foot (3) the forces transmitted by this latter. Used particularly to control the vibrations of the board during its movement on water.
Patent EP-0474856-A1 (EP)
Title: Two-ply papermakers forming fabric.
Inventor: WRIGHT WALTER P
IPC: D03D11/00
Filed: 1991-03-26
Abstract: A two-ply forming fabric having an upper paper carrying/forming layer which comprises twice as many cross machine direction yarns as the lower, machine-side layer. A system of machine direction yarns interweaves in a selected repeat pattern such that a zigzag effect is produced on the underside of the fabric by the machine direction yarns to provide improved drainage. The higher count of upper layer CMD yarns selectively interwoven in a non-twill pattern with 80%-100% cover of MD yarns provides an improved paper forming/carrying surface.
Patent EP-0495934-A1 (EP)
Inventor: GIORDANO GIUSEPPE
IPC: A45D2/04
Filed: 1991-06-25
Abstract: Bigoudi constitué d'un corps (1), et d'un lien (2) destiné à relier les deux extrémités du bigoudi. Le lien (2) est muni d'au moins une projection latérale (11) destinée à empêcher le lien de venir presser sur la base des cheveux sous l'effet du couple réactif des cheveux enroulés.
Patent EP-0542786-A1 (EP)
Title: Self-adhesive laminate for nails.
Inventor: HOFFMANN HANS-RAINER
IPC: A61K8/81
Filed: 1991-07-26
Abstract: The invention relates to a self-adhesive laminate, shapeable to toe and fingernails, containing a) a film-forming polymer layer containing at least one plasticizer, b) a pressure-sensitive adhesive layer located thereon, and c) a carrier film which covers the pressure-sensitive adhesive layer and can be removed again, wherein the film-forming layer a) is also covered on the other side, at least over the entire surface, with d) a protective layer, which is likewise removable and is resistant to the other constituents of the laminate and the materials used in the preparation of the laminate. The invention also relates to a process for the preparation of such a laminate and to its use for application to toenails or fingernails as synthetic nails.
Patent EP-0551534-A1 (EP)
Inventor: TAAFEL KLAUS
IPC: F24D17/00
Filed: 1992-01-11
Abstract: Instead of fossil fuels, alternative heating energies are to be used to a greater extent, which in some cases are not always available. The invention indicates a combined service water preparation system which makes it possible to prepare service water of a given temperature using heating energy which is available permanently as well as only temporarily. <IMAGE>
Patent EP-0503230-A1 (EP)
Inventor: ROPERS ROLF-PETER DIPL-ING
IPC: A47J31/057
Filed: 1992-01-15
Abstract: A coffee-maker or tea-maker with at least one heating device, for example for heating a hot plate (7) or for heating the preparation water, according to the present invention is characterised by the use of a heating device comprising a multi-layered heating foil which is composed of a middle layer (8) of carbon particles embedded in plastic as well as of electrically conductive films of plastic (9) applied on both sides thereof. The heating foil is expediently covered on the outside by insulating layers (10). The heating foil is very thin and can consequently be used as a heating device in a space-saving and trouble-free manner. No controlling for temperature limitation is required inasmuch as the carbon particles themselves assume this controlling function, since these carbon particles, serving as resistance elements, increase their spacing, and consequently the resistance of the heating foil, when heated up. <IMAGE>
Patent EP-0557566-A1 (EP)
Inventor: WOESS FRIEDRICH DIPL-ING
IPC: H04Q3/00
Filed: 1992-02-28
Abstract: As protection against access by unauthorized persons, a hierarchically structured password-oriented access control, which can be managed with "special passwords", is provided for the administration and maintenance interface of a program-controlled communications system. Detailed "special passwords" provided are an administrator password by means of which essentially users with access authorization and their individual function authorizations can be specified. An administrator supervisor password can be used for specifying requirements which must be met before the processes intended under the administrator password are executed. Access to facilities of the program-controlled communications system is possible only with a manufacturer's password. Due to the flexibility of the access control, which can be achieved with the individual special passwords, optimal adaptation to the safety requirements of any system operator is achieved. <IMAGE>
Patent EP-0508405-A1 (EP)
Inventor: OKAMOTO NAOKI
IPC: G07C5/08
Filed: 1992-04-08
Abstract: A GPS position measuring system includes at least one mobile station and a base station associated with the mobile station. The mobile station is provided with an antenna (30) for receiving one or more GPS signals from the corresponding GPS satellites, an amplifying and frequency converting circuit (31) for amplifying the received signal and converting the amplified GPS signal into a signal on an IF band, an analog-to-digital converter (32) for converting the signal on the IF band into a digital signal, and a writing unit (33) for writing the digital signal into a memory card in order to transfer the digital signal to the base station.
Patent EP-0514903-A1 (EP)
Inventor: AKIRA HATAKEYAMA
IPC: G03C1/76
Filed: 1992-05-21
Abstract: There is disclosed a silver halide photographic material having the improved drying, anticurl and pin hole properties. The photographic material comprises (a) a support, (b) at least one silver halide emulsion layer containing hydrophilic colloid as a binder provided on one side of the support (side A), and (c) at least one light-insensitive layer containing hydrophilic colloid as a binder provided on the side of the support opposite from the side with the silver halide emulsion layer (side B), wherein a weight ratio of the hydrophilic colloid contained in the at least one light-insensitive layer on side B to the hydrophilic colloid in the at least one silver halide emulsion layer on side A is 0.3 or greater, and the light-insensitive layer on side B has a water content of 0.2 g or less per gram of hydrophilic colloid after finishing a rinsing step in development processing.
Patent EP-0517164-A1 (EP)
Inventor: YONEMOTO KAZUYA
IPC: H04N5/3728
Filed: 1992-06-02
Abstract: A solid-state image sensor according to the invention provides for optimized I-V characteristics of MOS transistors (8,9) on drive side and load side and for improved sensitivity by maximizing the small-signal AC gain of a source follower amplifier (7). According to one embodiment, a CCD solid-state image sensor has a floating diffusion type charge detecting amplifier composed of at least one drive side MOS transistor (8) and at least one load side MOS transistor (9). In a substrate (11) of one conductivity type, there are formed two independent wells (19,20) of the opposite conductivity type. The drive side MOS transistor (8) is formed in the first well (19) which is deeper from the top surface of the semiconductor substrate. The load side MOS transistor (9) is formed in the shallower second well (20). It is possible to further improve the AC gain by depleting or neutralizing the first well (19) for the drive MOS transistor (8), and at the same time neutralizing the second well (20) for the load MOS transistor (9).
Patent EP-0529491-A1 (EP)
Inventor: CADY JOHN MILAN
IPC: B60C23/00
Filed: 1992-08-19
Abstract: A wheel assembly 10 for a tubeless pneumatic tire 11 is described. The wheel assembly 10 has a rim 12 for supporting the tire 11, a flange 14 removably attached to the rim 12, and a plurality of spaced means 30 for securing the flange to the rim and for relieving pressurization from a mounted and inflated tire 11 in the event the flange 14 is loosened from the rim 12.
Patent EP-0551586-A1 (EP)
Inventor: FORSBERG SVEN TOMAS WHIRPOOL I
IPC: H05B6/68
Filed: 1992-11-16
Abstract: A microwave oven having microwave source and a power unit associated therewith which is supplied with mains voltage via a relay. A microprocessor device comprised in the oven is used for controlling switch-on and switch-off of the relay, eliminating thereby the influence by varying switch-on/switch-off times of the one and same relay and between different relays, and allowing for a connection respectively disconnection of the mains voltage at a desirable phase thereof.
Patent EP-0548712-A1 (EP)
Inventor: SCIANNA COSIMO DOTT ING
IPC: H03K17/16
Filed: 1992-12-11
Abstract: A CMOS inverter stage consisting of a push-pull stage with complementary field-effect transistors (5, 6) is expanded in such a manner, according to the invention, that the load path of an additional field-effect transistor (4) is connected between supply voltage and the supply voltage terminal of the push-pull stage. The gate terminal of the additional field-effect transistor (4) is connected to the output of the CMOS inverter. The circuit arrangement ensures correct evaluation of a dynamic output node, which is precharged by a precharge transistor (7), even at low frequencies. The precharge transistor (7) is activated by the output signal of the inverter stage. The inverter stage according to the invention does not completely cut off the precharge transistor (7) during the evaluating phase of the output node so that any leakage currents can be compensated for. <IMAGE>
Patent EP-0519532-A1 (EP)
Inventor: MERIGOT JEAN PAUL
IPC: B25B1/24
Filed: 1992-05-11
Abstract: Pivotable and orientable vice support, securely fastened to the floor of a utility vehicle and composed of:     . a fastening plate (1), . a base plate with a vertical axis (2) about which there revolves a clevis (3) equipping one end of the two telescopic arms (6, 7), . a second clevis (11) securely fastened to the foot (16) and equipping the other end of the two arms (6, 7), . a post (14) securely fastened at its lower part to the pivoting foot (16), and at its upper part to the table (15) for supporting the vice (19).   <IMAGE>
Patent EP-0552519-A1 (EP)
Inventor: MILLIN DAVID JOHN
IPC: A23F3/36
Filed: 1992-01-20
Abstract: A process for preparing a decaffeinated tea product comprises subjecting green, partly processed or black leaf to solvent extraction by contacting the said leaf one or more times with an organic solvent medium, wherein the organic solvent medium comprises ethyl acetate and is rich in non-caffeine tea products by (i) being previously subjected to contact with decaffeinated tea or (ii) being previously subjected to contact with non-decaffeinated tea followed by selective removal of caffeine.
Patent EP-0509758-A1 (EP)
Inventor: SINGH JOGENDER
IPC: C23C30/00
Filed: 1992-04-14
Abstract: A rotary seal member, such as a gas turbine engine blade, is provided with an improved surface layer which has an elastic modulus matched with the elastic modulus of a substrate of the member. Also, the surface layer does not form a brittle intermetallic with the substrate at an intended operating temperature. In one form, the surface layer includes abrasive particles adapted to inhibit chemical reaction with the layer material. One specific example is a Ti-alloy substrate having a metallurgically bonded layer based on Nb, and including cubic boron nitride abrasive particles coated with cobalt entrapped in the layer.
Patent EP-0528513-A1 (EP)
Inventor: ISSAKAINEN JORMA
IPC: E05B47/06
Filed: 1992-05-07
Abstract: Electromechanical cylinder lock, especially a cylinder lock with rotatable locking discs, including a lock housing (1) and inside thereof a turnable inner cylinder (2) enclosing mechanical locking members, which in their locking position prevent turning of the inner cylinder (2) with respect to the lock housing (1), and solenoid means (5), which independently of said mechanical locking members is arranged to control the turning of the inner cylinder (2) with respect to the lock housing (1). The lock is provided with at least one locking element (13), which is movable substantially in the radial direction with respect to the inner cylinder (2) from a locking position, in which the locking element (13) is partly located in a recess or the like (14) arranged in the inner cylinder and partly in the lock housing (1) preventing turning of the inner cylinder (2) with respect to the lock housing (1), into a releasing position of the inner cylinder (2) and vice versa. In addition the lock includes a second locking element (7) movable substantially in the longitudinal direction of the lock housing (1) and which under the influence of the solenoid means (5) is arranged to control the radial movements of the first locking element (13).
Patent EP-0537880-A1 (EP)
Inventor: YEUNG KING-WAH W
IPC: B41J2/35
Filed: 1992-07-13
Abstract: The temperature of a thermal ink jet and thermal printhead are controlled that the quality of black and white printing, gray-scale printing, and colour printing are improved. The methods control the average residual power of the columns of resistors (32,42) so that the average residual power of an addressed column (32) has a prescribed relationship to the average residual power of an unaddressed column (42). This is achieved by altering the magnitude of the drive voltages that drive the unaddressed resistors (34) of the printhead matrix (36) or by using nonprinting pulses. Methods for measuring the efficiency of the printhead are also presented.
Patent EP-0527633-A1 (EP)
Inventor: SHINONAGA HIDEO
IPC: C08L23/08
Filed: 1992-08-11
Abstract: The present invention provides a method which enables the surface of a molded article of a polypropylene resin to be modified to a surface suitable for coating, bonding, printing, etc. A molded article of a polypropylene resin comprising polypropylene, an ethylene-propylene copolymer rubber and an ethylene-acrylic acid or ethylene-methacrylic acid copolymer and optionally a filler is irradiated in the air with a light from a synthetic quartz low pressure mercury lamp having an output of 200 W for 60 sec with the distance between the surface of the molded article and the lamp being kept at about 10 cm.