baber/WOPTO huggingface dataset:
Patent EP-0100108-A2 (EP)
Inventor: ROTHSTEIN ROBERT
IPC: G16H40/67
Filed: 1983-03-28
Abstract: @ A microprocessor-controlled interface for permitting any digital host computer to receive serial digital data from any instrument wherein (a) the time at which digital data from the instrument is to enter the host computer and (b) the logical structure of the digital data entering the host computer are controlled by instructions from the host computer to the microprocessor and wherein (a) physical formatting incompatibilities between the host computer and the instrument and (b) the communicating of prohibited characters from the instrument to the host computer and vice versa are avoided. The timing control and logical structure of the digital data are effected by directing data from the instrument into a scratchpad memory, which is divided into records pursuant to instructions from the host computer, the contents of the scratchpad memory being sent to the host computer upon a corresponding instruction therefrom. A terminal for communicating with the host computer and the instrument may be included. Physical formatting discrepancies are avoided by translating inputs to the interface into a common physical format and translating outputs from the interface into the physical format of the instrument, host computer, or terminal which is receiving such outputs. Because about 90% of all current digital devices are formatted in a manner translatable by a selected one of three translator elements, a small number of interfaces formatted for a specific host computer (and terminal) can be used with a vast number of different instruments by accounting only for the instrument physical format and associated prohibited characters. Instructions, selected from a set of distinct instructions, which are sent from the computer to the microprocessor determine (a) whether a terminal-host computer, instrument-host computer, or terminal-instrument communication channel is to be open, (b) whether all channels are to be closed, and (c) when other communication transfer operations are to be executed. Terminal-host computer communications can occur at least substantially simultaneously with the directing of digital data from the instrument to the scratchpad memory.
Patent EP-0089098-A2 (EP)
Inventor: HARMER ALAN L
IPC: G01N21/41
Filed: 1980-09-30
Abstract: Device for providing a light signal indicative of the refractive index of a liquid and for detecting the presence of gas bubbles in this liquid which comprising an elongated light-conducting body having an input section, an intermediate section connected to said input section and an output section connected to said intermediate section, said intermediate section being curved so that the injection of light into said body at said input section results in a luminous signal at said output section corresponding to the refractive index of said liquid, a light source connected to said input section, a photoelectric transducer connected to said output section for producing an electrical signal representing the light signal at said output section, said electrical signal having a high-frequency component upon the passage of bubbles along said intermediate section and means connected to said transducer for separating said high-frequency component from another component for indicating the presence of gas bubbles in said liquid.
Patent EP-0103336-A2 (EP)
Inventor: ISRAEL JOHN W
IPC: G06F11/10
Filed: 1983-09-06
Abstract: The transmitting section of each functional unit is equipped with means which are designed to compute the cyclic redundance bits on the ground of the logic value of the information bits of each message and is further adapted to send the information bits, together with the associated cyclic redundance bits, to the receiving section of the communicating functional unit (FU) by way of a control unit (CB). The receiving section of said functional units is equipped with means adapted to compute the cyclic redundance bits on the ground of the received messages and to send them to the control unit. This unit is designed to compute the cyclic redundance bits on the ground of the information bits of the message in transit, to compare them with the cyclic redundance bits extracted from the message emitted by the said transmitting section as well as to generate a first alarm criterion (A,) in case it detects the non-identity in the compared quantities. 
     The control unit is further adapted to compute the cyclic redundance bits and to compare them with the cyclic redundance bits computed by the receiving section; should said control unit detect non-identity in the compared quantities, it generates a second alarm criterion (A 2 )
Patent EP-0100625-A2 (EP)
Inventor: WATANABE YOSHITERU
IPC: G05D1/00
Filed: 1983-07-20
Abstract: A system for accurately measuring the direction in which a magnetometer is to be set has a simple construction and is line affected by iron structures on a hull. The magnetometer comprises an excitation source, a magnetic core, and excitation AC winding and output winding which are both wound around the magnetic core. The output winding is composed of two coils which are wound around the magnetic core by the equal number of times and connected in series. The measuring system comprises using the magnetometer, applying an alternating current having an amplitude large enough to saturate the magnetic core, and obtaining from the output winding an output corresponding to an angle to be formed between the geomagnetic field direction and a line obtained by interconnecting the point of connection of the two coils and the central point of the magnetic core.
Patent EP-0100201-A2 (EP)
Inventor: SPROSTON JOHN LESLIE
IPC: C10M171/00
Filed: 1983-07-20
Abstract: An electroviscous fluid actuated device, such as a clutch, comprises relatively rotatable electrode plates (10, 11) defining a gap (12) therebetween of 2 mm to 5 mm width. An electroviscous fluid in the gap (12) becomes «solid» when a pulsating d.c. is applied to the plates. Slippage can be controlled by controlling the peak value of the pulsating d.c.The electroviscous fluid comprises a suspension of starch in silicone oil, having a ratio by weight of at least 1:1.
Patent EP-0133703-A2 (EP)
Inventor: KACZEROWSKI ANDRE
IPC: H04M3/00
Filed: 1984-08-09
Abstract: L'invention concerne un centre satellite numérique permettant le raccordement d'abonnés analogiques et d'abonnés numériques. Il comporte une unité de commande numérique (UCN) et des concentrateurs numériques d'abonnés d'au moins un des types suivants; type local pour abonnés analogiques (CNLA), de type éloigné pour abonnés analogiques (CNEA), de type local pour abonnés numériques (CNLN), de type éloigné pour abonnés numériques (CNEN) et de type éloigné mixte (CNEM) pour abonnés analogiques et abonnés numériques, chaque concentrateur étant relié à l'unité de commande par une liaison multiplex (L1, L2, 9, 18, 28), l'unité de commande assurant une concentration desdites liaisons multiplex et étant reliée à un central numérique de rattachement par une liaison multiplex (29).
Patent EP-0137357-A2 (EP)
Inventor: LUHMANN ERHARD DIPL-ING
IPC: C08B5/04
Filed: 1984-09-17
Abstract: Verfahren zur Herstellung rieselfähiger, faserfreier, lagerstabiler Nitrocellulose, indem man die mit Wasser oder Alkohol gefeuchtete Nitrocellulose mit einem Lösungsmittelgemisch aus einem Lösungsmittel für Nitrocellulose und einem niedrigen aliphatischen Alkohol kurz behandelt, die alkoholhaltige flüssige Phase dekandiert und die nitrocellulosehaltige Phase mit Hilfe eines Schneckenextruders zu Granulat verarbeitet.
Patent EP-0119704-A2 (EP)
Inventor: PENNY GLENN STANLEY
IPC: C09K8/60
Filed: 1984-02-03
Abstract: A method of increasing the effectiveness of a biocide upon bateria, which comprises contacting said bacteria with a quantity of a biocide and an effective amount of at least one biocidal activity enhancing cationic perfluoro compound, said cationic perfluoro compound(s) being selected from the compounds represented by the formula:
       
     wherein x is an integer from 2 to 12 or an integer or fractional integer representing an average value of from 2 to 12; w and y are both individually integers from 0 to 20 or integers or fractional integers representing average values of from 0 to 20; z is an integer from 0 to 20 or an integer or fractional integer representing an average value of from 0 to 20, the sum of y and z being from 1 to 20; R is a hydrogen, methyl, ethyl or propyl radical; A is a halogen chosen from chlorine, bromine or iodine; and Q is a cationic nitrogen radical from the group consisting of an aromatic amino radical, a heterocyclic amino radical, and an amine radical represented by the formula:
       
     wherein R 1 , R 2  and R 3  are from the group consisting of hydrocarbon radicals containing from 1 to 30 carbon atoms, aromatics hydrocarbon radicals such as phenyl and any alkyl substituted phenyl radical, and hydrogen radicals, provided that at least one of R 1  R 2  and R 3  is an aliphatic hydrocarbon radical containing from 1 to 30 carbon atoms or an aromatic hydrocarbon and that when any one R i , R 2  and R 3  radicals contains more than four aliphatic carbon atoms or an aromatic hydrocarbon, the other two radicals are each chosen from the group consisting of hydrogen, methyl and ethyl radicals.
Patent EP-0127529-A2 (EP)
Inventor: DOSTERT PHILIPPE
IPC: A61K31/46
Filed: 1984-05-18
Abstract: N-Oxides of aminocyclic derivatives corresponding to the formula: <IMAGE> in which n = 2 or 3; R = H, halogen(s), C1-C4 alkyl, C1-C4 alkoxy, CN or CF3, and Ar = substituted pyrimidine or substituted phenyl group. These compounds are useful as medications especially as neuroleptics.
Patent EP-0119970-A2 (EP)
Inventor: FRANCI ANNA
IPC: B65D51/00
Filed: 1984-03-20
Abstract: © An improved sealing device is described which is especially suited for multi-dose bottles for medical products and is provided with a pierceable membrane; an outer plastic cover (1) is pre-assembled on the bottle neck by thermoforming with an air tight closing element (6), having a center through opening (9). The thus obtained assembly is applied and secured firmly to the neck of the bottle with the interposition of a rubber membrane. 
     The detachment of cover (1) from metal closing element (6) is greatly facilitated and does not require the use of any special tools; the cover can be removed manually by rotating it counterclockwise, exploiting the principle of the inclined plane.
Patent EP-0148135-A2 (EP)
Inventor: PENCO EUGENIO
IPC: H01S3/036
Filed: 1984-12-27
Abstract: A sealed structure laser apparatus is disclosed which utilizes corona discharge as a pre-ionizing means wherein the laser discharge space is defined by a dielectric material channel with C cross section and one of the two discharge main electrodes is located along the inner wall of the C channel opposite the C aperture while the other electrode confronts said aperture from the outside of the channel the latter being enveloped by a conducting material grid, two.. opposite slits being defined between the two edges of said C channel gap and a dielectric material wall located at a certain distance in front of said gap which slits function as admittance and outlet means for the fresh and exhausted gaseous laser mixture into and out of the laser discharge space. The exhausted mixture is recycled through an eccentric space defined between two cylindriucal walls with parallel axes, the narrower section of said space being partially intercepted by the side walls of said C channel and by said dielectric wall whereby the gaseous mixture is compelled to flow through said slits to enter the laser space and leave the same, the larger section of the excentric space being utilized for receiving the propelling and reconditioning means of the gaseous mixture, such as fans, coolers etc.
Patent EP-0150857-A2 (EP)
Inventor: SHIBAHATA YASUJI
IPC: B62D7/15
Filed: 1985-01-31
Abstract: A wheeled vehicle is equiped with a feedforward steering control system (10) which steers the vehicle through front or rear road wheels in accordance with a driver's stering input such as an angular displacement of a steering wheel, and a negative feedback system (9) which senses a turning behavior of the vehicle such as a yaw rate or a lateral acceleration, and steers the vehicle through the front or rear wheels in such a negative direction as to reduce the turning behavior. The feedforward system may control the angular direction of the front or rear wheels in accordance with a linear combination of the steering input and the time derivative of the steering input, or may control the angular directions of both of the front and rear wheels in accordance with different transfer functions between the steering input and the front and rear wheel angles. The negative feedback system is combined with the feedforward system in various ways to provide desired characteristics of the turning behavior. The negative feedback quantity determined by the negative feedback system may be proportional to the sensed turning behavior, or may be determined in accordance with the difference between the sensed turning behavior, and the reference turning behavior calculated from the vehicle speed and steering input.
Patent EP-0164610-A2 (EP)
Inventor: TANIKAWA KOICHI
IPC: A44B19/40
Filed: 1985-05-17
Abstract: A fluid-tight slide fastener comprises a pair of slide fastener halves (10, 10; 20, 20) each including a support tape (11, 12), a row of continuous coupling elements (12) extending longitudinally along the inner edge of the tape (11, 21) on one side thereof, and an elestomeric sealing member (15) overlying on the other side of the tape (11, 21). The tape (11, 21) has a longitudinal ridge (18', 28) substantially defining the inner edge and supporting the row of coupling elements (12) laterally longitudinally by means of stitching threads (14). A portion of the threads (14') is disposed adjacent to the ridge (18', 28) to prevent the latter from moving remotely from the coupling elements row (12) for thereby supporting the ridge intimately enough to ensure the abuttment of opposed sealing edges (16) of the tapes when the fastener halves are coupled together.
Patent EP-0166367-A2 (EP)
Inventor: MORI KOICHI
IPC: H01Q1/12
Filed: 1985-06-19
Abstract: The antenna tracking device comprises an antenna (30) which is so controlled in direction as to receive a plurality of beacon signals at different frequencies transmitted from a plurality of stationary satellites, respectively, which are spaced apart from each other by a relatively small distance. An error detector (1) is connected to the feed (31) of the antenna (30) for detecting error signals each representing the difference between the incoming direction of each beacon signal and the axial direction of the main beam of the antenna. A reference signal generator is responsive to each beacon signal delivered to a receiver for generating a reference signal. A tracking receiver (2 to 5) receives the reference signals and the error signals to generate the tracking error signals each consisting of mutually orthogonal components. The antenna tracking device further includes synthesizer means (6, 7) for combining the components in the same directions of the tracking error signals from the tracking receiver, thereby generating the antenna driving signals. In response to these driving signals, the antenna is directed to the midpoint or center of a plurality of stationary satellites.
Patent EP-0173867-A2 (EP)
Inventor: BARTHOLOMEW ROY EDWIN
IPC: F15C3/00
Filed: 1985-08-03
Abstract: A three way check valve for a vehicle fluid pressure breaking system (10) includes a housing (34) having first, second and third inlet ports (38,40,42) and an outlet port (60). A pair ofshuttles (44,46) are slidably mounted in the housing (34), and are responsive to variations in the fluid pressure at the first, second and third inlet ports (38,40,42) to communicate the inlet port (38,40,42) having the highest pressure level to the outlet port (60), and to terminate communication through the other inlet ports (38,40,42) to prevent back-flowing from one inlet port to the other inlet ports.
Patent EP-0185885-A2 (EP)
Inventor: ZAMZOW PETER
IPC: G02B6/44
Filed: 1985-10-25
Abstract: The invention relates to an optical waveguide cable with strain relief. The invention is based on the object of creating an armouring which allows as high as possible a strength with least material costs to be achieved with a predetermined volume. The object is achieved by the fact that glass and plastic parts are provided as strain-resistant components, the ratio of quantities of which can be found in an optimisation calculation. <IMAGE>
Patent EP-0178029-A2 (EP)
Inventor: GOULDING ROY
IPC: C11D3/00
Filed: 1985-10-09
Abstract: Detergent compositions, preferably liquid compositions which are substantially free of polyphosphate builders, containing surface-active agents, and low level of a detergent compatible organic emetic agent are disclosed.
Patent EP-0164858-A2 (EP)
Inventor: L ESPERANCE FRANCIS A
IPC: A61F9/011
Filed: 1985-04-29
Abstract: The invention contemplates apparatus and technique for surgically non-invasive surgery to remove cataracted-lens tissue, enabling the beam output of a laser to be focused from a convergentray bundle to a focul spot of maximum power density atthe anterior surface of a cataracted lens and which scans the focal spot over a predetermined area or areas of the cataracted lens. The beam is a focal and therefore diffuse as it enters the eye through the cornea, and it is also diffuse (being divergent) in the controllably unlikely event that the laser energy passes through an opening it has created in the cataracted lens; the diffusion assures against damage to either or both of the cornea and the retina, for power levels sufficient to achieve ablative photodecomposition and/or thermal decomposition and/or photofragmentation and/or photoemulsification of the cataracted-lenstissue. Various features are disclosed for assuring safety and uniformity in the removal of involved tissue.
Patent EP-0176331-A2 (EP)
Inventor: JONES KEITH E
IPC: H03F3/26
Filed: 1985-09-23
Abstract: A broadband, monolithic integrated-circuit power divider/combiner circuit utilizing gallium arsenide field-effect transistors configured as distributed amplifiers. Two distributed amplifiers include a common merged transmission line element which divides/combines the input signal(s).
Patent EP-0156786-A2 (EP)
Inventor: WILLEMS YVAN F
IPC: A01G31/00
Filed: 1985-03-14
Abstract: 1. Porous and water-permeable element for plant culture (6) containing particles (2) containing an excess of hydrophilic Darticles, preferably relatively incompressible in the dry state, characterized in that the particles (2) are attached to each other essentially by a limited number of points of contact (9), together forming substantially capillary channels (10), these particles (2) having substantially the following particle size distribution, expressed using standard US sieves : Sieve number Retained on the sieve by weight + 18                       0-5% - 18/+ 30                  5-10% - 30/+ 50                  10-35% - 50/+ 100                 20-35% - 100/+ 150                10-25% - 150/+ 200                5-15% - 200                      10-20%
Patent EP-0191278-A2 (EP)
Inventor: KNEIDINGER WALTER
IPC: C04B14/30
Filed: 1985-09-23
Abstract: Building materials such as concrete, mortar, bitumen masses and the like are bulk-coloured by the pigment preparation which consists of pourable moist granules of the said metal oxides having a water content from 5 to 50% by mass, relative to the granules.
Patent EP-0189127-A2 (EP)
Inventor: SCHMIDT ERNO DR DIPL-ING
IPC: B28B3/00
Filed: 1986-01-17
Abstract: The invention relates to a process for accelerating hardening of cement in fibre-reinforced and cement-bond plates and solids respectively. The essence of the process lies in that a composition known in itself containing water, fibrous material and cement is placed between the pressure plates of a press, compressed, simultaneously with pressing a flange of increased density is formed on the profile to be produced; the medium between the gasproof or quasi gasproof boundary surface is carbonized wih CO2 gas thereafter pressure is reduced.
Patent EP-0195314-A2 (EP)
Inventor: SCHULZ PETER
IPC: E04C2/26
Filed: 1986-03-05
Abstract: 1. Sealing tape for foamed polyurethane panels, characterized in that the basis of the sealing tape is an acrylic-resin-impregnated flexible polyurethane foam or a flexible polyethylene foam (1) which is provided on one side with an adhesive layer (2) on a polyacrylate bas is and/or thermoplastic rubber, which adhesive layer (2) is covered with a protective layer (3) which is difficult to extend compared with rubber, the adhesive having on one side towards the protective layer a high adhesion against shearing and on the other side towards the foam a low adhesion against peeling, since the adhesive only wets the foam margins, while towards the protective layer, by the addition of resin, oil, rubber and/or synthetic-resin glue, it adheres in such a way as to cover the surface.
Patent EP-0207235-A2 (EP)
Title: Minimum carryover container, and analysis system indorporating the same
Inventor: CASSADAY MICHAEL M
IPC: B01L3/00
Filed: 1986-04-10
Abstract: Minimum carryover container for the successive containment of discrete liquids as are successively introduced thereinto, and minimum carryover discrete liquid analysis system utilizing the container, are disclosed; and operate through use of container materials which are selectively wettable by an imiscible isolation liquid which is introduced to the container independently of the discrete liquids to form an independently flowing isolation liquid stream which covers the walls of the container from the container inlet to the container outlet thereby preventing contact by the discrete liquids with the container walls The container can include means enabling the transmission of light energy therethrough from without the container. The analysis system makes use of the container for the successive containment and processing for analysis of the discrete liquids; and for the generation and supply of an isolation liquid based discrete liquid stream containing the processed discrete liquids in series to analysis means, the aucceasive supply of the processed discrete liquids in series to analysis means by the successive withdrawal thereof from the container, or the successive analyses of the processed discrete liquids in situ in the container, respectively.
Patent EP-0240591-A2 (EP)
Inventor: SUZUKI YASUNOBU
IPC: G10L13/00
Filed: 1986-04-23
Abstract: s?) Means for generating audio-frequency is disclosed wherein voice, melody and so on are produced in accordance with contents stored in an integrated circuit to which sensor signal is applied if the level of light, heat, sound and so on are higher than a predetermined reference level.
Patent EP-0207448-A2 (EP)
Inventor: KAKIMOTO YUKIHIKO
IPC: C07D301/32
Filed: 1986-06-26
Abstract: In the recovery of ethylene oxide from the gas resulting from catalytic gas-phase oxidation of ethylene with a molecular oxygen-containing gas and consequently containing ethylene oxide, a method which comprises subjecting the bottom liquid of an ethylene oxide stripper to a flushing treatment thereby separating the bottom liquid into a vapor-phase part and a liquid-phase part, introducing the vapor-phase part in a compressed state into the bottom of the ethylene oxide stripper, and circulating the liquid-phase part to the absorber. The liquid-phase part, after exchanging heat with the bottom of the ethylene oxide absorber, is caused by a heat pump to liberate thermal energy and generate steam. Further, the liquid-phase part can be used as a heat source for the ethylene oxide refiner and/or the light ends stripper. Moreover, the gas from the top of the ethylene oxide stripper can be used as a heat source for the ethylene oxide refiner.