baber/WOPTO huggingface dataset:
Patent EP-0473245-A2 (EP)
Inventor: AGAMBAR ALFRED BENJAMIN
IPC: H01H71/52
Filed: 1991-02-07
Abstract: An energy storage device comprising a resilient member deformable to a stressed energy storing condition in which it is retained by a latch which is displaceable to release the stored energy and displace an actuating member in a first direction. A lost motion connection between the resilient member and setting means is displaceable to deform the resilient member to the stressed energy storage condition, the lost motion connection absorbing displacement of the setting means when the resilient member is in the stressed energy storage condition, wherein the actuating member is movable in the first direction independently of the resilient member.
Patent EP-0453146-A2 (EP)
Inventor: GODSHALK EDWARD M
IPC: H01P5/10
Filed: 1991-04-08
Abstract: A waveguide configuration is disclosed which has a longitudinal ridge (12) directly opposing a longitudinal trough (14). The ridge (12) provides broadband signal transmission characteristics of ridge waveguides and may extend within the trough (14) to result in a virtually horizontal electric field configuration. Use of this waveguide configuration facilitates the connection of hollow tubular waveguides to coplanar waveguides.
Patent EP-0488553-A2 (EP)
Inventor: SAPERSTEIN ZALMAN PHILIP
IPC: F25D17/02
Filed: 1991-11-14
Abstract: The potential for leakage of CFCs, HCFCs, HFCs and HCs to the atmosphere as a result of leakage in vehicular refrigeration systems is reduced by employing conduits (42, 46 and 52) of relatively short length to interconnect closely grouped system components including a compressor (38), a condenser (36) and evaporator flow path (48). The evaporator (50) also includes a liquid flow path (60) in heat exchange relation with the flow path (48) and the same is connected by conduits (62, 64) to at least one heat exchanger (66, 68) remote from the engine compartment (22) in which the compressor (38), condenser (36) and evaporator (50) are housed. The close proximity of the components minimizes the charge of refrigerant required and thus reduces the amount of refrigerant that may potentially leak from the system.
Patent EP-0473507-A2 (EP)
Inventor: CHOI HYEON JONG
IPC: H04N21/2383
Filed: 1991-08-27
Abstract: An apparatus for transmitting and receiving an image signal in use of a telephone line, comprising an image signal processing section including a central processing unit (6) for controlling the whole operation of the apparatus, an A/D converter (2) for converting an image signal outputted from a camera (1) into a digital signal and a memory (3) for storing the digital signal from the A/D convertor and reading out the stored digital data under a control of the central processing unit, an image signal transmitting section for converting the digital data outputted from the image signal processing unit into a sinusoidal wave signal of a predetermined frequency corresponding to the digital data and transmitting the sinusoidal wave signal of the predeteimined frequency to a telephone line interface circuit (12), and an image signal receiving section for counting a frequency of a sinusoidal wave signal received through the telephone line interface circuit, converting the counted. value into an origianl image signal and displaying the image signal on a monitor (19). The present apparatus is capable of transmitting and receiving much information of image data at high speed.
Patent EP-0499092-A2 (EP)
Inventor: BARBIERI ADRIANO
IPC: G01L17/00
Filed: 1992-01-29
Abstract: Pressure gauge (1) for pumps (2), particularly hand pumps for bicycles, motorcycles or the like, including a cylinder (13) sealingly connected between the outlet (9) of the pump and the coupling (6) for the valve of the tire; a piston (15) is mounted inside the cylinder (13) so that it can move in contrast with an elastic lamina (22) and is connected to a rack (18) which meshes with a rotatable sprocket (26) with which a radial protrusion (28), provided with a pointer (29) for indicating the pressure on a graduated scale (30), is rigidly associated.
Patent EP-0518049-A2 (EP)
Inventor: BEYER HANS-HERMANN DR DIPL-CHE
IPC: C23C24/10
Filed: 1992-05-08
Abstract: For producing wear-resistant coatings of sintered materials on metallic substrates, mixtures of sinter material particles, solder particles and organic binders are applied and soldered on by heating. To apply these mixtures by screen-printing, dipping or brushing, stable suspensions are required which are obtained by homogeneously grinding the particles together down to particle sizes of less than 20  mu m and adding an organic solvent to the binder.
Patent EP-0517198-A2 (EP)
Inventor: SAGARA TOMOYUKI
IPC: H05K3/36
Filed: 1992-06-03
Abstract: A thin magnetic head is formed by a magnetic substrate (12; 112; 212), an element portion (13; 113; 213), a protective plate (14), and the like. A plurality of external connection terminals (11; 111; 211) are arranged on the surface of the magnetic substrate (12; 112; 212) to extend from the element portion (13; 113; 213). A plurality of lead terminals (2; 102a; 202a) are arranged in correspondence to respective ones of the external connection terminals (11; 111; 211). The lead terminals (2; 102a; 202a) are held between a base film (3) and a cover film (4) or by a glass substrate (103; 203), so that at least surfaces being opposed to the external connection terminals (11; 111; 211) are exposed. Conductive layer (1) are interposed between the opposed ones of the lead terminals (2; 102a; 202a) and the external connection terminals (11; 111; 211) respectively. The lead terminals (2; 102a; 202a) are electrically connected with the external connection terminals (11; 111; 211) by the conductive layer (1).
Patent EP-0520359-A2 (EP)
Inventor: OHASHI EIJI
IPC: C12N11/04
Filed: 1992-06-23
Abstract: A microorganism immobilzed carrier having high stability prepared by immobilizing a microorganism on β-chitin in a simple process and a producing method thereof.
Patent EP-0497436-A2 (EP)
Inventor: NEBESH EUGENE
IPC: C10G45/38
Filed: 1989-03-22
Abstract: A carrier for a hydrotreating catalyst, useful in the production of lubricating oils from crude hydrocarbon oil stocks, is prepared by mixing alumina and a solution of fluosilicic acid and a mineral acid followed by extrusion, drying and calcining. The resultant carrier may be impregnated with a solution of metal components and then calcined and optionally sulfided, to give a catalyst that comprises at least one Group VI metal, metal oxide, or metal sulfide, and at least one Group VIII metal, metal oxide, or metal sulfide, supported on the carrier, wherein (A) the catalyst comprises from 10% to 35% by weight of combined metal, and the atomic ratio of the Group VIII metal to Group VI metal is from 0.5:1 to 2:1; (B) the carrier comprises from 0.5 to 10 weight percent of fluorine, from 0.5 to 5% by weight of silica and from 85 to 99% of alumina; and (C) the catalyst has a median pore radius of from 30 to 65 Angstroms, and a surface area of from 120 to 180 m²/g.
Patent EP-0502742-A2 (EP)
Inventor: SANCHEZ JOSE R
IPC: B65H5/06
Filed: 1992-03-06
Abstract: Apparatus for processing letters, comprising; an elongate deck (14); structure (40) for feeding respective letters in a downstream path of travel extending longitudinally along the deck, the feeding structure including a pair of axially parallel-spaced rollers (82, 84), the feeding structure including an endless belt (90) looped about the rollers and disposed in engagement therewith; and a structure (130) for supporting the feeding structure, the supporting structure including a stationary frame (132), a pair of elongate, parallel-spaced support members (136, 138) pivotably attached to the frame and extending therefrom into overhanging relationship with the deck, and the feeding structure being removably connected to the support members.
Patent EP-0513994-A2 (EP)
Inventor: OGDEN GRAHAM MICHAEL
IPC: H02P23/00
Filed: 1992-04-09
Abstract: 1. An actuator comprising an electric motor of the polyphase or single phase induction type in which at least one fixed flux sensor independent of the power windings is provided, the or each sensor being so arranged that voltages induced represent a measure of the magnetic flux existing in the air gap between the stator and rotor of the motor.
Patent EP-0524774-A2 (EP)
Inventor: HAGIWARA HISASHI
IPC: A61B8/06
Filed: 1992-07-16
Abstract: Disclosed is an ultrasonic Doppler imaging apparatus in which the velocity of a blood flow in a living body can be computed with high precision without increasing a scale of a signal processing circuit, so that a Doppler color image having satisfactory image quality is displayed. In the apparatus, an ultrasonic pulse signal is transmitted into the living body and is reflected from a target in the living body to be received by an ultrasonic probe (1; 101), and the reception signal is subjected to quadrature phase detection to obtain an I signal and a Q signal. When an amplitude evaluating unit (14) evaluates on the basis of the intensity of the I and Q signals that the reception signal contains many clutter components, a cut-off frequency of high-pass filters (15, 16) is increased by the application of a control signal (A) to thereby eliminate low-frequency clutter components. The outputs of the high-pass filters (15, 16) are converted into blood flow velocity information to be displayed as a Doppler color image.
Patent EP-0526235-A2 (EP)
Inventor: INOUE TAKAHIRO
IPC: G03G15/00
Filed: 1992-07-30
Abstract: A charging apparatus for electrically charging a member to be charged includes a charging member contactable to the member to be charged to electrically charge the member to be charged; a voltage source for applying an oscillating voltage between the member to be charged and the charging member; wherein a frequency f (Hz) of the oscillating voltage, a Young's modulus E (N/m²) of the member to be charged, an outer circumferential length  l  (m) of the member to be charged and a thickness t (m) of the member to be charged, satisfy:       f       l     ̲     ²/(Et³) < 1.5x10⁻² Hz.m (200 < f ≦ 1500 Hz)                 1500       l     ̲     ²/(Et³) < 1.5x10⁻² Hz.m (1500 Hz < f).
Patent EP-0529948-A2 (EP)
Inventor: PULA MICHAEL KAZIMIER
IPC: H04M3/533
Filed: 1992-08-20
Abstract: This invention relates to a method and apparatus for establishing telecommunications calls. An intelligent peripheral (3) is bridged to a call being dialed (from 4). If the intelligent peripheral recognizes a need to supply information for establishing a call, or for signaling a customer request, the intelligent peripheral supplies digits or characters on the customer's behalf for use by the switch (1). The peripheral optionally has speech recognition apparatus for interpreting customer requests and supplying the digits needed to implement that request.
Patent EP-0494829-A2 (EP)
Title: Laser scanning window
Inventor: JANDL WILLIAM K
IPC: A47F9/04
Filed: 1992-01-10
Abstract: A sapphire-glass window for a laser scanner is mounted in a rigid plastic window frame, the frame overlies the edges of a thin sapphire sheet which is laminated to a thicker glass window. A flexible seal is provided around the edge of the window frame and the thus assembled frame can be snapped into place in a merchandise supporting structure. The arrangement gives a strong, scratch resistant and liquid tight laser window.
Patent EP-0556786-A2 (EP)
Inventor: SAIKI SHUJI
IPC: H04R9/06
Filed: 1993-02-17
Abstract: A speaker comprising: an edge member which includes a plurality of peripheral pieces and a plurality of connecting portions for connecting neighboring ones of the pieces; the neighboring ones of the pieces having cross-sectional shapes symmetric with respect to each other in an axial direction of the edge member, while each of the connecting portions has a cross-sectional shape changing gradually continuously; a diaphragm which is secured to an inner periphery or an outer periphery of the edge member; and a frame which is secured to an outer periphery or an inner periphery of the edge member.
Patent EP-0560356-A2 (EP)
Inventor: BALTUS RENE
IPC: G07C9/00
Filed: 1993-03-11
Abstract: The invention relates to apparatus for checking writing, particularly signatures, by measuring storing and evaluating the pressures and pressure changes generated by the writing person on the writing surface by means of the writing instrument, the writing surface or writing base measuring the writing pressure and the changes in writing pressure. <IMAGE>
Patent EP-0582179-A2 (EP)
Inventor: YODA EIJI C O NIPPON OIL CO LT
IPC: G02B5/20
Filed: 1993-07-27
Abstract: A method for producing a color filter involves (A) forming a photosensitive coating film on at least a transparent electrically conductive layer of a first substrate having both the transparent electrically conductive layer and a light-intercepting layer on its surface or a second substrate having the transparent electrically conductive layer on its outermost surface and a light-intercepting layer between the second substrate and the transparent electrically conductive layer and exposing the photosensitive coating film through a mask having patterns of at least three different degrees of light transmittances, and (B) developing and removing a photosensitive coating film region corresponding to a pattern having smallest degree of light transmittance or a pattern having largest degree of light transmittance for exposing the transparent electrically conductive layer and electrodepositing a colored coating on the exposed transparent electrically conductive layer for forming a colored layer thereon, operation of developing and removing the photosensitive coating film and electrodepositing the colored coating being sequentially repeated for the respective patterns having different degrees of light transmittances where the sequence of repetition is of increasing light transmittance or decreasing light transmittance.
Patent EP-0569059-A2 (EP)
Inventor: HOERTNAGL JOHANN
IPC: F16B45/02
Filed: 1990-02-21
Abstract: A snap hook is provided with a bow, having an insertion opening, and with a closure part (5) which engages over the opening and is pivotably mounted, counter to a restoring spring, at a first end (6) of the bow and sits in the second end (7). The second end (7) of the bow is bevelled inwards and a cutout (17) is in each case provided on either side of a central web (19) located in the plane of the bow. That region of the closure part (5) which fits into the bow has an oblique longitudinal groove (23), corresponding to the central web (19), and end hooks (18) corresponding to the cutouts (17) which are separated from each other by the longitudinal groove (23). <IMAGE>
Patent EP-0561503-A2 (EP)
Inventor: CAPITANT PATRICE
IPC: H04N9/74
Filed: 1993-02-18
Abstract: A hardware implementation of a digitized image corrector converts a colorimetric representation of an original image into a new representation based upon the colors of the original and target images, as well as user supplied artistic parameters. The digitized image corrector receives digitized Red, Green and Blue input signals that comprise a colorimetric representation of an original film scene, and generates digitized Red, Green, and Blue output signals according to the specifications of SMPTE 240 M. The digitized image corrector is comprised of four identical hardware correction modules, which are coupled to receive correction parameters from an external source. Each module has a bypass switch for entering a bypass mode, which is used for reconfiguration of the module's correction parameters without affecting the output image. Each correction module receives digitized input signals and generates digitized output signals by transforming the digitized input signals according to a set of predetermined correction parameters and a transfer function defined by a matrix of functions.
Patent EP-0574271-A2 (EP)
Inventor: BAXTER ELLEN W
IPC: C07D295/112
Filed: 1993-06-11
Abstract: Compounds of the general formula I :
       
are disclosed as potent antipsychotic agents. Novel methods of use and intermediates used to make the compounds of formula I are also disclosed.
Patent EP-0599646-A2 (EP)
Inventor: ISHIGURO TOSHIHIRO
IPC: C12P7/58
Filed: 1993-11-25
Abstract: A process for producing a saccharide carboxylic acid or a salt thereof is characterised in that a microorganism belonging to the genus  Pseudogluconobacter  and capable of oxidizing a hydroxymethyl group and/or hemiacetal hydroxyl-associated carbon atom to a carboxyl group, or an artefact derived from the microorganism, is permitted to act on a hydroxymethyl and/or hemiacetal hydroxyl-containing saccharide or saccharide derivative to produce and accumulate the corresponding carboxylic acid, and the carboxylic acid so accumulated is harvested; novel saccharide carboxylic acids produced by the above production method, and by the process, from a broad range of saccharides, saccharic acids having carboxyl groups derived from hydroxymethyl and/or hemiacetal OH groups can be produced with high selectivity and in good yield; the resultant saccharide acids are resistant to enzymatic degradation and have improved water solubility, among other characteristics.
Patent EP-0604381-A2 (EP)
Inventor: KAEWELL JOHN D
IPC: G06F1/03
Filed: 1993-12-22
Abstract: An FSK modulator is described, which is capable of using a non-integer number of samples in each symbol period. Direct digital synthesis is used, but the DDS processor is only operative when a new sample is needed.
Patent EP-0585212-A2 (EP)
Inventor: KLIMANT INGO
IPC: G01N31/22
Filed: 1993-07-21
Abstract: The sensor membrane of an optical sensor for determining O2, H2O2, SO2 or halogenated hydrocarbons in a sample has, homogeneously immobilised in the polymer matrix of the sensor membrane, an indicator substance which is in at least indirect contact with the sample and in the event of a change in the parameter to be measured changes at least one of its optical properties. The indicator substance contains an inorganic salt of a transition metal complex with  alpha -diimine ligands. The indicator substance is present homogeneously dispersed in the polymer matrix which consists essentially of at least one substance from the group of the cellulose derivatives, the polystyrenes, the polytetrahydrofurans or their derivatives.
Patent EP-0646865-A2 (EP)
Inventor: BIANCHI RICHARD S
IPC: G06F9/455
Filed: 1994-09-26
Abstract: An emulator executes on a second data processing system as a second system user level process including a first system user level program, a first system executive program, and first system user and executive tasks. An emulator level is interposed between the second system user level process and a kernel level and contains pseudo device drivers. Each pseudo device driver corresponds to a first system input/output device. The kernel level includes kernel processes, each kernel process corresponding to a pseudo device driver. The second system hardware platform includes a plurality of second system input/output devices, wherein each second system input output device corresponds to a kernel process. Each combination of a pseudo device driver, a corresponding kernel process and a corresponding second system input/output device executes in a second system process and emulates the operations of a corresponding first system input/output task and the corresponding first system input/output device. The pseudo device drivers are constructed of a plurality of pseudo device queues, a return queue and a queue manager.
Patent EP-0656674-A2 (EP)
Inventor: HOTEA GHEORGHE
IPC: H01R13/115
Filed: 1994-12-01
Abstract: An electrical receptacle terminal (2) comprises an inner contact (4) and an outer backup spring (6) disposed closely therearound. The outer backup spring has a pair of opposed spring members (54) disposed over cantilever contact arms (14) of the inner contact (4). The spring members (54) comprise a first spring arm (56) and lateral second spring-support arms (62) disposed substantially orthogonally thereto. The first and second spring arms are joined at a front end (64) by an L-shaped joining section (66), and separated by a slot (68) extending from the joining section (66) to a body section (42) of the backup spring. The second arms (62) of the spring member (54), substantially increase the spring force of the first spring arm (54) against which the inner contact arms (14) are biased during insertion of a complementary male tab therebetween. The spring force of the inner contact arms (14) are further increased by providing a U-shaped tab (70) folded over free end tips (22) of the contact arms to limit sliding movement thereof. The joining section (66) at the front end of the backup spring is aligned with the box-shaped body section (42) and reduces rocking of the terminal when inserted into a corresponding cavity of a connector housing. Furthermore, the inner contact body is well protected from external objects.
Patent EP-0634588-A2 (EP)
Inventor: SUGANUMA NORIYUKI
IPC: F01B9/02
Filed: 1994-06-27
Abstract: In a rotating body or machinery that is equipped with at least one such rotating body, the power lost resulting from the inertia force, which is an internal force caused by the rotation of the rotating body, is the cause of worsened mechanical efficiency, as well as is the cause of unnecessary heat generation, unnecessary machine strength, increased weight, and increased costs. 
     The objective of this invention is to provide a low-loss machine or engine that essentially eliminates or greatly reduces the power loss due to the aforementioned inertia force. 
     The rotating body of this invention, or machine which is equipped with at least one such rotating body, greatly reduces or essentially makes zero the power loss resulting from the inertia force generated by the rotating or rocking motion of the rotating body due to its poor mass distribution. This inertia force is an internal force of a new concept which excludes the centrifugal force.
Patent EP-0657827-A2 (EP)
Inventor: WAKAYAMA TOSHIRO
IPC: G06F40/14
Filed: 1994-12-06
Abstract: A method and apparatus are provided for converting a first document to a second document. The first document is in a first extended attribute grammar, while the second document is in a second extended attribute grammar. Determining means (22,24) determine the first and second extended attribute grammars. An extended attribute coupling grammar, determined by means (26), couples the first and second extended attribute grammars. The first document is converted to a first tree, by generating means (30), which is partially copied to a first copy. The first copy is completed by evaluating it's attribute with respect to the extended attribute coupling grammar. The first copy is then a partially attributed tree of the second document. The partially attributed tree is completed to form a second tree based on the second extended attribute grammar. The second tree is then converted to the second document.