baber/WOPTO huggingface dataset:
Patent EP-0632992-A1 (EP)
Inventor: HOLMSTROEM NILS
IPC: A61B5/03
Filed: 1994-06-20
Abstract: A pressure and heart movement sensor for a heart stimulator, comprising an electrode system for implantation with an electrode cable containing at least two electrical conductors (2, 4) leading to electrode poles (6, 8). A measurement device (12, 14, 16, 18, 20) is arranged to measure an electric quantity (C₁) between the electrical conductors, which quantity varies according to the pressure applied to the electrode cable. Alternately, the electrode cable contains at least one electrical conductor, and the measurement device is arranged to measure the impedance (C₂, C₃) between the conductor and ambient medium and deliver an output signal, which varies according to the impedance measured, when the electrode cable is subjected to pressure.
Patent EP-0645451-A1 (EP)
Inventor: LI LU-YUAN
IPC: C12N15/18
Filed: 1994-09-09
Abstract: Structural analogues of fibroblast growth factors have at least one point mutation in a heparin binding site. Typical point mutations are deletions or replacements of basic residues with other residues, e.g., neutral or acidic residues. In some embodiments, the analogues have at least one point mutation in a heparin binding site. Preferred analogues have one or two basic residues replaced by glutamine, and exhibit a binding affinity to cell surface receptors similar or superior to native growth factor, but different heparin binding and biological activity from the native growth factor.
Patent EP-0653251-A1 (EP)
Inventor: SCHMIDT HARALD
IPC: B03B9/06
Filed: 1994-10-12
Abstract: The invention relates to a device for disintegrating, grading, separating and disposing of scrap appliances, essentially consisting of hollow products or parts thereof, in particular heating boilers, industrial water containers or the like. The object of providing a device for the purpose mentioned at the beginning, with which the treatment of scrap appliances can be carried out not only as efficiently as possible and broadly automatically, but also in an environmentally friendly manner, in conjunction with the provision that the operating medium for separating or disintegrating the metallic components can be used in circulation at least as far as possible, there are provided according to the invention a scrap-appliance base surface (1) with a water collector (2) arranged below its plane (E), and at least one water jet cutting device (3) which is arranged above the base surface (1) and can be controlled to be movable in several degrees of freedom, the base surface (1) being assigned a scrap-appliance feed device (4) and a separated-part removal device (6) leading to a grading device (5), and a waste-water treatment device (7) which is connected by lines to the water collector (2) and whose outlet (8) of clean water is connected to the water jet cutting device (3).
Patent EP-0661379-A1 (EP)
Inventor: ASAKO YOSHINOBU
IPC: C10M169/04
Filed: 1994-12-14
Abstract: An electrorheological fluid composition comprises dielectric particles as a disperse-phase and an electrically insulating oil as a dispersion medium, wherein the dielectric particle has a polymer portion and an electrically conductive carbon black portion and the polymer portion is grafted on the carbon black portion. The electrorheological fluid composition shows a large change in viscosity and the small current properties under an applied electric field, and excellent fluidity and dispersion stability in an absence of an applied electric field.
Patent EP-0632208-A1 (EP)
Inventor: BAUREIS HANS-PAUL
IPC: C08L27/16
Filed: 1994-06-07
Abstract: A multilayer sliding bearing material comprises a metallic supporting layer, a porous-sintered carrier layer of metallic sliding material and a sliding layer of a mixture of PTFE and 5 to 30 % by volume of metallic filler which fills the pores of the carrier layer. In order to reduce wear, the PTFE/metallic filler mixture also contains from 5 to 40 % by volume of PVDF. <IMAGE>
Patent EP-0634464-A1 (EP)
Inventor: HAISMA JAN
IPC: C09K3/14
Filed: 1994-07-07
Abstract: Method of polishing a surface (5a) of a noble metal or an alloy comprising mainly noble metal, in which a polishing means is moved across the surface while exerting a polishing pressure for obtaining a plane and smooth polished surface without any defects. A composition comprising demineralised water with 20 to 40% by weight of an organic liquid comprising a poly-alcohol or a derivative thereof, for example, glycerol, and particles which can be encapsulated and have a Knoop's hardness of between 5 and 50 GPa, for example Al₂O₃ grains, is used as a polishing means.
Patent EP-0612757-A1 (EP)
Inventor: BANK HOWARD MARVIN
IPC: C07B61/00
Filed: 1994-02-04
Abstract: The present invention is a process for the preparation of hydrolyzable β-cyanoalkylsilanes. More particularly, this invention relates to the catalytic addition of trichlorosilane to α,β-unsaturated olefinic nitriles to form β-cyanoalkylsilanes. The present process employs a catalyst comprising a ruthenium compound. The preferred catalyst for the present process is a ruthenium compound having at least one tertiary phosphine ligand. The process is conducted at a temperature within a range of 50°C. to 300°C.
Patent EP-0616828-A1 (EP)
Inventor: COOKE MICHAEL PETER
IPC: F02M61/16
Filed: 1994-03-09
Abstract: An edge filter for liquid has a filter body (10) which is produced by a metal injection moulding process followed by a heat treatment process. The body which incorporates "V" section flow channels (14, 15) is then ground so as to establish when the filter body is in a bore, controlled clearances between the wall of the bore and ribs (16) defined between adjacent flow channels (14, 15).
Patent EP-0633011-A1 (EP)
Inventor: VERDERBER GREGORY R
IPC: A61B19/00
Filed: 1994-06-30
Abstract: A holder assembly for a medical instrument having two sections (14,16) releasably coupled together. One section (16) is mounted to a support (12) while the second section (14), which contains means (18) for holding a medical instrument, can be easily detached from the first section without the use of tools, such that the instrument holder may be sterilized along with the instrument.
Patent EP-0650150-A1 (EP)
Inventor: COLLINS DONALD ALEXANDER JR
IPC: G07G3/00
Filed: 1994-10-20
Abstract: A self-service checkout system provides communication between a store employee (30) and customers (24) at a plurality of self-service checkout counters (11). Each checkout counter (12) includes a terminal (17), a bar code scanner (18), and a communication device (22). The communication device (22) includes a monitor, a speaker microphone for enabling a customer (24) to listen and speak to the store employee (30), a camera for allowing the store employee (30) to watch the customer (24), and a card reader for accepting payment. The system also includes a help and security desk (14) manned by the store employee (30) which includes a terminal (27), a monitor for viewing a customer (24), a speaker microphone for enabling the store employee (30) to listen and speak to a customer (24), and a controller which allows the store employee to select one of the customers (24) to view. The store employee (30) may view item descriptions and prices displayed on the monitors at the checkout counters (12).
Patent EP-0664159-A1 (EP)
Inventor: PAGES ETIENNE
IPC: B04B5/04
Filed: 1994-12-14
Abstract: A centrifuge bowl (10) and process for separating whole blood into less dense components (plasma, platelets, etc.), and more dense components (RBC), and collecting both less dense and more dense components without stopping bowl rotation. This is accomplished by having upper and lower radially extending passageways (P1, P2) with equal radial extensions which permit reversal of fluid flow direction without spillage.
Patent EP-0611961-A1 (EP)
Inventor: NAGAI TAKAAKI
IPC: G01N35/10
Filed: 1994-02-15
Abstract: A liquid sampling valve comprising a fixed element (10,14) having a contact surface and a movable element (12) having a contact surface to be able to travel so as to surface contact the fixed element at the contact surface thereof; any one of the fixed element (10,14) and the movable element (12) having a measuring part on their respective contact surfaces, the measuring part having an opening (Pi) and measuring a liquid sample incorporated from the opening; both the fixed element (10,14) and the movable element (12) being provided with a plurality of cleaning passageways (ai,bi,ci,di,ei,fi) each having an opening at a location spaced apart from the central part of the contact surface, the location being different from the locations where the opening for the measuring part is provided; the fixed element (10,14) and the movable element (12) assuming two states in accordance with movement of the movable element (12) relative to the fixed element (10,14), the first state being assumed when the liquid sample is incorporated into and filled in the measuring part, the second state being assumed when the liquid sample filled in the measuring part is conveyed to the outside; the plurality of cleaning passageways being arranged in such a manner that the openings (ai,bi,ci,di,ei,fi) of the cleaning passageways filled with the cleaning liquid in any one of the fixed element (10,14) and the movable element (12) relatively travels, in accordance with the movement of itself, on the contact surface of the complementary counterpart element to clean their contact surfaces while cleaned areas are mutually joined together to make approximately one turn on the contact surfaces.
Patent EP-0619360-A1 (EP)
Inventor: BOUTEILLER LAURENT
IPC: G02F1/13
Filed: 1994-03-29
Abstract: A new type of composite electrooptical material based on liquid crystal, dispersed in a polymer which has reactive functional groups (Y). The novelty lies in the chemical modification of the polymer/liquid crystal interface resulting in the formation of a composite including a porous polymer lattice, liquid crystal molecules in the pores of the lattice, the polymer having reactive functional groups (Y) and functional groups (X) at the polymer/liquid crystal interface. The combination of (Y) functional groups and (X) functional groups makes it possible to optimise the electrooptical performance obtained from material of this type. The invention also relates to a process for obtaining this composite material and to a device including such a material.
Patent EP-0686358-A1 (EP)
Inventor: CASARTELLI GABRIELE
IPC: A42B3/28
Filed: 1994-06-07
Abstract: Crash helmet for motorcyclists and the like, provided on top of the cap (1) with at least an air intake (2), above which a shaped streamlined flange (3) is positioned provided with an air inlet window (4) and an air outlet window (5), a translable laminar mobile element (8) being provided in correspondence of said inlet window, suitable to fully or partly close said inlet window (4), ensuring the regularity of the air flow from within the helmet and therefore the absence of turbolences, vibrations and annoying noises near the air intake.
Patent EP-0658989-A1 (EP)
Inventor: BOURCET PATRICE
IPC: H04H20/38
Filed: 1994-12-12
Abstract: The invention relates to a method of frequency multiplexing of a sound signal (SON) established in a given frequency band (fm, fM) and of a data signal (DATA) established in a first portion (fD1, fD2) included in the said given frequency band (fm, fM). The method comprises the measurement of the power of the sound signal (SON) in a second portion (fM1, fM2) included in the given frequency band (fm, fM) and separate from the said first portion (fD1, fD2), the frequency multiplexing of the data signal (DATA) with the sound signal (SON) when the measured power (SM) is above a threshold, and either the transmission of the multiplexed signal (SDS) when the measured power (SM) is above the said threshold, or else the transmission of the sound signal (SON) when the measured power is below the said threshold. The data signal thus transmitted is sufficiently inaudible for it to be processed directly at output of a loudspeaker or of a sound or peritelevision outlet. <IMAGE>
Patent EP-0621032-A1 (EP)
Inventor: SAVASTANO LOUIS
IPC: A61K9/22
Filed: 1994-04-14
Abstract: An oral drug delivery device for delivering a drug either intermittently or to a pre-selected region of the gastro-intestinal tract, particularly to the colon, consists of an a solid core comprising an active agent coated with a delay jacket, then coated with a semi-permeable membrane which is optionally drilled to provide a release orifice, and then optionally further coated with an enteric material. The device delivers substantially all of the active agent to the targeted site.
Patent EP-0648765-A1 (EP)
Inventor: NESVADBA PETER DR
IPC: C07D405/04
Filed: 1994-09-08
Abstract: Process for the production of compounds of the formula I <IMAGE> wherein the general symbols are as defined in Claim 1, characterised in that a compound of the formula III <IMAGE> wherein the general symbols are as defined in Claim 1, is reacted with a compound of the formula IV [H]n-R1 (IV).h
Patent EP-0680403-A1 (EP)
Inventor: FITCH ANTHONY RONALD LESLIE
IPC: B29K105/02
Filed: 1994-01-19
Abstract: PCT No. PCT/GB94/00097 Sec. 371 Date Jul. 19, 1995 Sec. 102(e) Date Jul. 19, 1995 PCT Filed Jan. 19, 1994 PCT Pub. No. WO94/16874 PCT Pub. Date Aug. 4, 1994A resiliently flexible ring of dimensionally heat-recoverable polymeric material whose tubular length is less than its notional circular diameter, formed so that it inherently maintains a non-circular open configuration enabling it to grip resiliently an object around which it is placed in use prior to heat-recovery, the maximum transverse dimension of the said object being at least 2.5% less, preferably at least 5% less, than the notional circular diameter of the ring. The ring preferably has at least three "corners" of relatively small radius of curvature, preferably evenly spaced around its circumference. Use of the rings is described for damping the noise of chain-drive sprocket wheels and for connecting flexible hoses to supply outlets.
Patent EP-0682843-A1 (EP)
Inventor: KAADEN JUERGEN
IPC: H04N7/24
Filed: 1994-01-31
Abstract: Es ist bekannt, über Satelliten oder Breitbandübertragungsstrecken ein digitales Signal zu übertragen, das zeitlich etwa um den Faktor 20 komprimiert ist und einen entsprechend erhöhten Frequenzumfang aufweist. In der Praxis besteht die Notwendigkeit, ein derartiges Signal aufzuzeichnen und in Realzeit wiederzugeben. Aufgabe ist es, dafür ein Verfahren zu schaffen, das möglichst wenig Modifikationen an einem handelsüblichen Recorder mit Schrägspuraufzeichnung erfordert. Die Aufnahme erfolgt in zeitkomprimierter Form mit erhöhter Bandlängsgeschwindigkeit und erhöhter Kopftrommeldrehzahl, die Wiedergabe bei Nenn-Bandlängsgeschwindigkeit und derselben erhöhten oder leicht reduzierten Kopftrommeldrehzahl. Die Umsetzung auf die Realzeitbasis und die Frequenzlage für Realzeit-Wiedergabe erfolgt mit elektronischen Speichern, in die das durch Überabtastung mehrfach gewonnene Signal eingeschrieben und während der Realzeit ausgelesen wird. Insbesondere für die Aufzeichnung und Realzeit-Wiedergabe von zeitkomprimiert übertragenen Video- oder Audiosignalen von Satelliten.
Patent EP-0688173-A1 (EP)
Inventor: JOHNSON PETER D
IPC: A61G7/057
Filed: 1994-03-09
Abstract: L'invention concerne un dispositif de support à air portable (110) présentant une pluralité de cellules gonflables (109) disposées dans un sac de support à air bien dissimulé. Ledit dispositif portable est constitué d'un tuyau distributeur d'air (50) de conception nouvelle, d'une console de commande (29) et d'un ensemble à clapet de distribution d'air (30) permettant de gonfler un matelas à flux d'air ascensionnel pour un malade allongé sur ce dernier de manière à lui donner plus de bien-être et favoriser sa guérison.
Patent EP-0691899-A1 (EP)
Title: Outil a main pour le montage d'un embout sur un cable
Inventor: KOEHLER ROBERT H
IPC: B25B25/00
Filed: 1994-03-28
Abstract: Un outil à main pour sertir un embout (24) sur l'extrémité libre d'un câble de sécurité (20) doté à son autre extrémité (20a) d'un embout pré-serti (22) et qui a été enfilé dans une série d'éléments de fixation (10, 12, 14) à relier entre eux. L'outil comporte une partie avant allongée (46), des poignées relativement mobiles (26a, 28a), un dispositif de tension à molette (200) qui comporte un serre-câbles conique à friction (204) doté d'un dispositif à butée de débrayage (210, 212) pour limiter la tension maximum que la molette de tension applique au câble de sécurité, doté en outre d'une plaque coupante trempée remplaçable (250), dans la zone de sectionnement du câble (46b) à l'extrémité distale de la partie avant (46) de l'outil.
Patent EP-0692020-A1 (EP)
Inventor: KRUSE HANS
IPC: C11D3/20
Filed: 1994-03-23
Abstract: PCT No. PCT/EP94/00932 Sec. 371 Date Oct. 2, 1995 Sec. 102(e) Date Oct. 2, 1995 PCT Filed Mar. 23, 1994 PCT Pub. No. WO94/23011 PCT Pub. Date Oct. 13, 1994A stable, dual-function, phosphate-, metasilicate- and polymer-free low alkali detergent tablet containing: (a) from 5 to 50% by weight of a sodium citrate; (b) from 1 to 60% by weight of anhydrous sodium carbonate; (c) from 1 to 60% by weight of sodium hydrogen carbonate; (d) a bleaching agent selected from the group consisting of sodium perborate monohydrate, sodium percarbonate and mixtures thereof; (e) from 0.5 to 4% by weight of tetraacetyl ethylenediamine; (f) from 0.1 to 2% by weight of protease; (g) from 0.1 to 2% by weight of amylase; and (h) from 3 to 10% by weight of water, all weights being based on the weight of the tablet.
Patent EP-0694014-A1 (EP)
Inventor: CULPEPPER WILL L
IPC: B65D71/00
Filed: 1994-04-19
Abstract: PCT No. PCT/US94/04266 Sec. 371 Date Mar. 20, 1996 Sec. 102(e) Date Mar. 20, 1996 PCT Filed Apr. 19, 1994 PCT Pub. No. WO94/24014 PCT Pub. Date Oct. 27, 1994A package includes a plurality of cylindrical beverage cans (10) arranged into at least two tiers with a carton disposed around the cans. A paperboard divider panel (30) is disposed between and in contact with the cans of adjacent tiers. The divider panel includes a plurality of apertures (32), each of the apertures having a generally circular edge concentric with the cylindrical axis of upper and lower cans and having a diameter (D4) smaller than the base of the upper can. The divider panel further includes a substantially circular embossment (38) concentric with each of the apertures, the embossment having an outer diameter generally equal to the diameter of the top flange of the lower can.
Patent EP-0645998-A1 (EP)
Inventor: CLIFTON THOMAS W III
IPC: A61K8/06
Filed: 1994-04-22
Abstract: La présente invention se rapporte à des formulations de traitement capillaire telles que des produits défrisants, des produits pour permanentes et des produits dépilatoires. Ces formulations sont produites à l'aide d'une micro-émulsion. Bien que l'on pourrait s'attendre à ce que de telles micro-émulsions soient plus irritantes que leurs équivalents en macro-émulsion, le contraire a été démontré.
Patent EP-0699115-A1 (EP)
Inventor: SKOGSBERG LARS TORBJOERN
IPC: B24B45/00
Filed: 1994-05-19
Abstract: A mounting means for securing alternative grinding wheels to the output shaft (11) of a portable rotary grinding machine, comprises a threaded clamping means (28) for engaging a thread on the output shaft (11) and a support hub (10) rigidly mounted on the output shaft (11) and formed with two separate annular and axially facing contact surfaces (13, 14), and two alternatively applicable flanged clamping elements (20, 23), each formed with an annular contact surface (21 and 24, resp.) matching either of the contact surfaces (13, 14) of the hub (10) and intended to form a grinding wheel mounting means in cooperation with the threaded clamping means (28).
Patent EP-0705366-A1 (EP)
Title: Verfahren zur kontrolle des absetzens von harzen aus zellstoff- und/oder holzstoff-suspensionen
Inventor: HORNFECK KLAUS
IPC: D21H17/26
Filed: 1994-06-13
Abstract: Die Erfindung betrifft ein Verfahren zur Kontrolle des Absetzens von Harzen aus Zellstoff- und/oder Holzstoff-Suspensionen. Die Kontrolle des Absetzens der Harze wird erfindungsgemäss erreicht, indem man den Suspensionen eine wirksame Menge eines Abbauproduktes von nativer Stärke zudosiert.
Patent EP-0655155-A1 (EP)
Title: Device for securing an electronic display unit.
Inventor: CHOLET CLAUDE
IPC: G09F9/00
Filed: 1994-06-10
Abstract: A device for securing an electronic module casing comprises an intermediate part (6) to which the casing (1) is fixed, and a rail (5a) receiving the casing (1) and the intermediate part (6). The intermediate part (6) has a locking component (21) with a hook (30) to hold the locking component in a retracted position by cooperating with a complementary projection on the intermediate part (6), the locking component being released when the intermediate part (6) and the casing (1) are fitted to the rail (5a).
Patent EP-0734475-A1 (EP)
Inventor: FACE SAMUEL ALLEN JR
IPC: E04G21/08
Filed: 1994-07-04
Abstract: Vibrational energy introduced into plastic concrete structures, such as concrete slabs, decks and similar or related concrete structures, at or near the natural resonant frequency of the liquid concrete mass, expedites the consolidation and setting of the concrete. A vibrating apparatus imparts controlled vibrations either onto the surface or beneath the surface of the concrete mass in sequential stages, the frequency of vibrations generally increasing with each subsequent stage, corresponding to the increase in the natural resonant frequency of the progressively-narrowing liquid concrete at the top of the structure. The relatively more consolidated and more dry concrete (typically near the bottom of the slab) is substantially unaffected by the non-resonant frequencies vibrations. In one modification, sensors determine the resonant frequency of the liquid concrete mass during each pass of the vibrator apparatus, and the frequency of the vibrating member is automatically adjusted, accordingly. The number of stages, the amplitude of the vibrations, the physical orientation of the vibration-producing apparatus, the time duration in each stage, is variable depending upon the physical characteristics of the concrete mass.
Patent EP-0707639-A1 (EP)
Inventor: ELLENBERGER SUZANNE R
IPC: C12N15/54
Filed: 1994-06-21
Abstract: Chrysanthémyle diphosphate synthase (CDS), procédé de purification de CDS tirée de Chrysanthemum cinerariæfolium, et séquence d'acide aminé partielle de la CDS isolée. Un ADNc codant la CDS, une séquence nucléotidique du gène CDS et une séquence d'acides aminés de la protéine CDS codée sont également décrits. Ledit gène CDS est utile dans la production enzymatique de la configuration stéréospécifique naturelle de dérivés de chrysanthémyle servant à la synthèse de pyréthrines, de pyréthroïdes, de dérivés desdites substances, ainsi que d'autres classes de métabolites.
Patent EP-0717596-A1 (EP)
Inventor: BHATIA USHA B
IPC: A23C19/09
Filed: 1994-08-02
Abstract: Shelf stable dairy products including cream cheese filling are disclosed which can be prepared by combining cream cheese with a freezing point depressant to lower Aw to below about 0.91. The dairy products may also comprise a preservative and an acidulant. The dairy products of the invention may be held shelf stable for extended periods of time. The invention is directed to dairy products such as the disclosed cream cheese filling composition, method of preparation and food products containing the cream cheese filling.
Patent EP-0721666-A1 (EP)
Title: Process for metallising solar cells made of crystalline silicon
Inventor: HOLDERMANN KONSTANTIN
IPC: H01L31/0224
Filed: 1994-09-22
Abstract: A combined front and back side metallisation based on a thick film process allows even the finest thick film printed circuit structures to be sufficiently reinforced by photo-induced currentless metal plating. Improved printed circuit structures with a good adherence for the front side metal plating may be generated with this simplified process.