baber/WOPTO huggingface dataset:
Patent WO-8805282-A1 (WO)
Inventor: PLATT HARRY LOUIS
IPC: A61B5/332
Filed: 1988-01-21
Abstract: A portable, physiological monitor (1) which includes multifunctional electrodes (11, 12, 13) arranged in a planar, triangular configuration. The multifunctional electrodes detect ECG, sound, temperature and conductivity information which is processed by a monitor (1) and displayed in real time on a visual display (17) as an ECG analog waveform, one or more of heart rate, temperature and respiration rate being displayed in numeric form, and optionally provided in audio form via a speaker (16). The monitor (1) allows medical personnel to obtain information concerning the vital signs of a patient at a glance, in real time, by use of a convenient, portable, hand held monitor which is applied to the chest region of the patient.
Patent WO-8910513-A1 (WO)
Title: Couverture d'isolation thermique
Inventor: LIM EK JIN THOMAS
IPC: F16L59/16
Filed: 1989-04-20
Abstract: Une couverture d'isolation thermique (10) contenant un matériau d'isolation (12) tel que de la fibre céramique, de la laine de roche ou de la fibre de verre renfermée à l'intérieur d'un tissu (14), comprend une couche de mailles métalliques tissées (16) entourant le matériau d'isolation (12).
Patent AU-2001291043-A1 (AU)
Title: Tape for flying splice, method of use, and method of manufacture
Inventor: LORING CHARLES J
IPC: C09J7/29
Filed: 2001-09-17
Abstract: A splicing tape for splicing a leading edge portion of the outer turn of a roll of sheet material to a second sheet material. A typical application is to join the outer turn of a replacement roll of paper to the end of depleted roll of paper while the paper remains in motion through some handling apparatus. The splicing tape comprises a first tape component, and second tape component, and a layer of adhesive separably joining the first and second tape components. The first tape component includes a first backing, a first layer of adhesive on a first surface of the first backing, and a first barrier layer on a second surface of the first backing. The second tape component includes a second backing, a second layer of adhesive on a first surface of the second backing, and a second barrier layer on a second surface of the second backing. Alternatively, the splicing tape may include only one barrier layer between the joining adhesive layer and one of the first and second backings. The layer of adhesive separably joins the first and second tape components at their respective barrier layers. Also disclosed are methods of manufacture and methods of use of the inventive splicing tape.
Patent WO-9300084-A1 (WO)
Inventor: FERRANTE ANTONIO
IPC: A23L33/12
Filed: 1992-06-24
Abstract: Il a été constaté que les acides gras ayant une chaîne carbonée d'une longueur allant jusqu'à 30 atomes de carbone, comprenant deux ou plusieurs liaisons doubles et/ou triples, des dérivés de celles-ci et des produits d'oxydation, ont des effets contre des protozoaires, helminthes, bactéries, champignons, Chlamydia, Mycoplasma, Rickettsia et virus. Ces composés ont également des effets antitumoraux.
Patent WO-9403049-A1 (WO)
Inventor: MCNAUGHT KENNETH J
IPC: A23L1/308
Filed: 1993-07-30
Abstract: On décrit des graines de maïs hybride qui fournissent un amidon ayant une teneur en amylose de 80 % ou plus, et des amidons ayant cette teneur en amylose. On décrit également des compositions contenant ces amidons à teneur élevée en amylose. On a démontré que des fractions d'amidons à haute teneur en amylose obtenues sur la base de la taille des granules ont une teneur augmentée en fibres alimentaire et/ou en amidon résistant. De telles fractions permettent la préparation de compositions alimentaires à teneur augmentée en fibres alimentaires et/ou en amidon résistant.
Patent WO-9417312-A1 (WO)
Inventor: KRAJEWSKI WILFRED WERNER
IPC: F16G15/06
Filed: 1994-01-31
Abstract: Des ensembles goupille (20, 202, 302) pouvant être utilisés dans des ensembles manille (100, 1010), présentent une fente transversale (123, 223, 323) destinée à recevoir des plaquettes de verrouillage (30, 203, 303) afin de fixer de manière libérable les ensembles goupille (20, 202, 302) dans des ensembles manille (100, 1010). Des goupilles de verrouillage (40, 204, 304) sont introduite à travers des trous (122, 222, 322) pratiqués dans les tiges (120, 220, 320) des goupilles (20, 202, 302) afin de fixer de manière libérable les plaquettes de verrouillage (30, 203, 303) dans les goupilles (20, 202, 302). Les ensembles goupilles (20, 202, 302) sont soutenus par des manchons non circulaires (50, 60, 1016) dans les ensembles manille (100, 1010), tout au moins dans le sens de la traction.
Patent WO-2004038490-A1 (WO)
Title: Boitier de lentilles de contact anti-avarie
Inventor: MANGABEIRA NUNEZ AUGUSTO CEZAR
IPC: A45C13/00
Filed: 2003-10-23
Abstract: L'invention concerne un boîtier de lentilles de contact anti-avarie fabriqué en polymère spécial avec une base (6) de polyéthylène et de polypropylène, créée pour le stockage parfait et sûr et le rangement de lentilles de contact de types et d'applications variés. Le boîtier tel qu'il est conçu montre qu'il est parfaitement sûr concernant la protection de lentilles de types et d'applications divers, empêchant la survenue de larmes ou de fissures provenant de la fermeture du boîtier.
Patent WO-0119299-A1 (WO)
Title: Dispositif de blocage du coude
Inventor: DE ALMEIDA PRADO ANNA MARIA ST
IPC: A61F5/37
Filed: 1999-09-14
Abstract: L'invention se rapporte à un dispositif de blocage du coude qui est destiné à des patients qui se trouvent dans un état de semi-conscience et sont alimentés par tube nasogastrique. Ce dispositif est conçu pour limiter les mouvements de flexion du coude à une amplitude de 20 à 30 degrés et pour que le patient ne puisse retirer lui-même ce dispositif. Ce blocage des coudes empêche les patients de porter la main à leur visage et limite l'action inconsciente visant à enlever la source d'éléments nutritifs. Ce dispositif de blocage de coude se caractérise en ce qu'il comprend une attelle (1) présentant une partie coudée (2) formant un angle compris entre 20 et 30 degrés.
Patent WO-0153166-A1 (WO)
Title: Structure d'amortissement de produit unitaire
Inventor: SMITH FORREST
IPC: F16F7/00
Filed: 2001-01-24
Abstract: Une structure d'amortissement de produit unitaire (10, 50, 60, 80) servant à porter un produit sensible aux chocs (12, 83) dans un contenant d'emballage externe est constituée de matière plastique résiliante moulable. Ladite structure présente une paroi de contact (20) du contenant externe au niveau de chaque côté qui doit rentrer en contact avec un contenant d'emballage externe, et une section souple de retombée d'absorption de chocs (30) au niveau de chaque côté. Une zone de support de produit (16) est reliée par le biais d'une zone externe de support de produit qui définit des parois (22), des parois de contact (24) du produit interne, une saillie supérieure (26) entre ces dernières, et une plate-forme de support (28) du produit. Dans au moins deux des trois directions respectives perpendiculaires (32, 36, 36), est disposé un support d'absorption de chocs destiné à un produit sensible aux chocs. La plupart des modes de réalisation, notamment des embouts, des capsules d'extrémité, des plateaux et des couvercles, et des pièces d'angle, concernent la protection en cas d'absorption de chocs dans trois directions respectives perpendiculaires. La structure est généralement thermoformée, mais autrement peut être moulée à partir d'une matière plastique adéquate résiliante et moulable.
Patent WO-02064863-A1 (WO)
Title: Procede de formation de monocristaux d'un materiau ceramique semi-conducteur ou magnetique
Inventor: BOILY SABIN
IPC: C30B29/20
Filed: 2002-02-12
Abstract: L'invention se rapporte à un procédé de formation d'un monocristal d'un matériau céramique semi-conducteur ou magnétique. Le procédé de cette invention consiste a) à compacter une poudre nanocristalline comprenant des particules dans la granulométrie est comprise entre 0,05 et 20 νm, chacune étant formée d'un agglomérat de grains renfermant un nanocristal d'un matériau céramique semi-conducteur ou magnétique ; et b) fritter la poudre compactée obtenue à l'étape a) à une température permettant d'entraîner une croissance exagérée d'au moins un des grains, et par la même d'obtenir au moins un monocristal du matériau précité. On peut procéder, au détriment du frittage de la poudre compactée, à la mise en contact de cette dernière avec un cristal calibré du matériau précité et au chauffage de ladite poudre et du cristal calibré en contact l'un avec l'autre de manière à entraîner une croissance directionnelle soutenue du cristal calibré dans la poudre compactée, et obtenir ainsi un monocristal dont la taille est supérieure au cristal calibré. L'utilisation de poudre nanocristalline permet d'abaisser la température nécessaire à la croissance cristalline, d'augmenter la vitesse de la croissance cristalline et d'obtenir des cristaux de grande taille et avec très peu de porosité ou d'inclusion, voire aucune.
Patent CA-2003070-A1 (CA)
Title: Method for measuring wall thickness of slip castings
Inventor: HUTCHINS DAVID A
IPC: G01B17/02
Filed: 1989-11-15
Abstract: Abstract of the Disclosure A method and apparatus for measuring the thickness of the cake layer in slip cast ceramic materials as a function of time of cast is described.   An ultrasonic transducer operating in the pulse-echo mode is suspended in the slip and the time difference between the echo received from the slip/layer  interface  and  the  layer/mold  interface  is monitored and digitized.
Patent CA-2007938-A1 (CA)
Title: Automatic sling lock
Inventor: LESSARD MICHEL
IPC: E05B65/00
Filed: 1990-01-17
Abstract: ABSTRACT OF THE DISCLOSURE          A lock, capable of being automatically bolted and released, is disclosed which functions as a knot running along a loop made by a sling wound around a load to be dragged.  The lock is made up of a keeper and of a bolt capable of fitting into it, the bolt having a radial lock face.  There is provided a claw on the keeper,  which can move between a retracted position to allow insertion of the bolt in the keeper and an active position where it locks with the lock face, after the bolt has been slid in the keeper.  In the active position, a spring device presses on the claw to draw the bolt fully in the keeper.  The keeper is also provided with a pair of pawls which are made to move between a retracted position free of the bolt, and an active position upstream of the lock face when the bolt is slid in the keeper.  A damper device acts on the pawls for retarding their movement to retracted position when the sling, to which the bolt is fastened, is abruptly pulled, causing the pawls to butt against the lock face of the bolt and preventing its removal from the keeper so that the load may safely be dragged away, the noose around it being then safely tightened.
Patent CA-2008426-A1 (CA)
IPC: H04N1/21
Filed: 1990-01-24
Abstract: IMPROVED FACSIMILE SERVICE Abstract This invention relates to an arrangement for efficiently transmitting facsimile signals from a facsimile source to a facsimile destination using a standard facsimile user interface. The connected switched communications network recognizes that the call is from a facsimile source or to a facsimile destination and causes the facsimile signals to be transmitted at the transmission speed of the source to storage in a network. Subsequently, the signals are transmitted from storage to a facsimile destination at the transmission speed of the destination when the destination becomes available. Advantageously, the source need not wait for the destination to become available before transmitting, and the transmission can take place at a bit rate that matches the source and the destination even when these bit rates are different. Retransmission because of errors in one link is only required for that link, i.e., from the source to the storage or from the storage to the destination. Advantageously, this is accomplished without changing the very simple user interface of prior art facsimile transceivers.
Patent CA-2010018-A1 (CA)
Title: Measurement of ph and specific ion concentration
Inventor: GIBBONEY DENNIS A
IPC: G01N27/26
Filed: 1990-02-14
Abstract: ABSTRACT     MEASUREMENT OF pH AND SPECIFIC ION CONCENTRATION    A microprocessor-controlled pH and ion concentration meter is disclosed with improved calibration and testing procedures.  For calibration (standardization), the meter stores number pairs (pXa, Ea) , (pXb, Eb) where the pX values may be pH values (e.g., 4.00 and 7.00) and the E values are expressed in mV/deg K.  When multiple standard values are stored, remeasuring one (e.g., replacing Ea1 by Ea2) can be used to update the others (e.g., Eb2 to Eb2) without remeasurement by applying the formula:                Eb2 = Eb1  + (Ea2 - Ea1). The meter can be tested for excessive internal bias current by measuring the potential (V1) when the meter is connected to a circuit a known voltage (E1) of low impedance and the potential (V2) when the meter is connected to a circuit of the same voltage source (E1) but of known high impedance and having the meter compare (V2 - V1) to a preset limit value. The meter can be tested for low internal impedance by further measuring the potential (V4) when the meter is connected to a circuit of a second external voltage (E2) and the known high impedance (R1).  The meter then calculates:                     (V4 - V2) and compares that value to preset limits based upon E1, E2 and R1.  Such limits can be derived as (Zo) (E2-El) / (R1 + Zo) wherein Zo is the minimum acceptable internal impedance.
Patent CA-2010270-A1 (CA)
Title: Cycloolefinic complexes of platinum, processes for preparing the same and their use as a catalyst
Inventor: WENSKI GUIDO
IPC: C07F15/00
Filed: 1990-02-16
Abstract: Docket No. Co 8809 Paper No. 1 CYCLOOLEFINIC COMPLEXES OF PLATINUM, PROCESSES FOR PREPARING THE SAME  AND THEIR USE AS A CATALYST           Abstract of the Disclosure The invention relates to cycloolefinic complexes of platinum, processes for preparing the same from platinum(II) compounds and cycloolefins having at least 12 ring carbon atoms and at least two aliphatic non-cumulated carbon-carbon double bonds and their use as a catalyst for the addition of Si-bonded hydrogen to an aliphatic multiple bond.
Patent CA-2015504-A1 (CA)
IPC: A61N1/365
Filed: 1990-04-26
Abstract: Described herein  is a  cardiac pacer pulse generator and lead combination in which sinus node cell tissue is  harvested or cultured and  appropriately affixed  to the  distal  end  of  the pacing lead to generate  electrical depolarization  signals whose rate changes with blood-oxygen levels and hormonal activity.  The lead  includes  a   sensing  electrode   for  picking   up  these depolarization signals  and applying  them to  the rate  adaptive pacemaker.  The pacemaker then functions to produce  heart tissue stimulating pulses  at a  rate dictated by the body's physiologic demand.
Patent CA-2016546-A1 (CA)
Title: Modular computer memory circuit board
Inventor: WINDSOR JAMES A
IPC: G11C5/14
Filed: 1990-05-11
Abstract: MODULAR COMPUTER MEMORY CIRCUIT BOARD            ABSTRACT     A memory expansion board capable of holding up to 16 Mbytes of memory devices , using primarily 1 Mbit chips, in 2 Mbyte module increments, on a single IBM PC/AT compatible size board.  The circuit board is so designed that when the memory expansion board is populated by modules and placed in a computer system it does not interfere with any of the other expansion slots within the computer system, all of the expansion slots being normally spaced apart.  The memory expansion board also includes a means of protecting the memory expansion board and modules from damage due to misalignment when inserting the board and/or modules. When certain of the modules are inserted rotated 180 degrees the circuit board cannot be properly installed in the  system board because  of physical interference.  Lastly, the memory expansion board includes a means for providing reduced length addressing memory lines to memory devices appearing on opposite sides of a circuit board.
Patent CA-2018733-A1 (CA)
Inventor: HO KWOK-CHUEN
IPC: G08C19/16
Filed: 1990-06-11
Abstract: A two-wire power and position control system uses a pair of electrical conductors between a central station and remote station. The remote station is arranged to generate a physical displacement by a permanent magnet DC motor and attached gear-linkage mechanism. Pulsating voltage is applied to the two-wire connecting link from the central station to the remote station as the power source for the DC motor. The physical displacement information of the remote station is extracted by the central station within the off-cycles of the pulsating power signal. In the first arrangement. the remote station enables or disables the flow of back-EMF signal generated by the permanent magnet DC motor as a means of position indication. In the second arrangement, the remote station is arranged to sequentially connect various impedance to form part of a voltage divider network in combination with circuit elements at the central station. The change in impedance is used to affect a voltage derived from the voltage divider at the central station. In either arrangement, the central control station will be capable of monitoring and controlling the position of the remote station.
Patent CA-2019352-A1 (CA)
Title: Fiber conditioning compositions containing aminosilicone conditioning agent
Inventor: ROBBINS CLARENCE R
IPC: A61K8/46
Filed: 1990-06-20
Abstract: ABSTRACT OF THE DISCLOSURE           A fiber conditioning composition, of improved fiber conditioning properties, includes an aminosilicone of the amo-dimethicone type, of a certain formula, and an aqueous medium for the aminosilicone, which serves as a carrier for it.          Preferably, the carrier is an aqueous anionic shampoo medium that also contains a cationic surfactant fiber conditioning agent, such as a quaternary ammonium salt, and more preferably it also contains hydrocarbon components, such as microcrystalline wax and petrolatum and/or polyethylene and mineral oil, which promote further improvement in conditioning effects on human hair.  The invention is also of fiber conditioning processes and combined shampooing and hair conditioning operations, and of processes for manufacturing the invented conditioning shampoos.
Patent CA-2020211-A1 (CA)
Title: Hammer solenoid
Inventor: WANG PING-SHIH
IPC: H01F7/16
Filed: 1990-06-29
Abstract: ABSTRACT Hammer solenoid A hammer solenoid for impact printers includes a hollow ferromagnetic plunger. A ferromagnetic flux booster is attached to the rear end of the plunger to enhance the characteristics of the solenoid by shifting the magnetic center of the plunger while, at the same time, providing a dead structure which minimizes vibration and bounce. In an alternate embodiment, the plunger walls may include a permanent magnet which is polarized to be attracted by the solenoid coil.
Patent CA-2020486-A1 (CA)
Title: Aluminum oxide ceramics having improved mechanical properties
Inventor: BERNEBURG PHILIP L
IPC: C04B35/111
Filed: 1990-07-05
Abstract: ABSTRACT      A wear-resistant alumina material is disclosed, as is its preparation by liquid phase sintering a mixture of about 70 to 95 percent by weight of crystalline Al2O3 particles and about 30 to 5 percent by weight of glass phase-forming components in a nitrogenizing atmosphere from which oxygen is substantially excluded.  Generally, the resulting material has a 5 Kg Vickers hardness which is at least about 5 percent greater than the hardness of a corresponding alumina material sintered in air.
Patent CA-2021090-A1 (CA)
Title: Polymer alloys
Inventor: WARD BRIAN J
IPC: C08L101/00
Filed: 1990-07-12
Abstract: Docket No.:    60SI-1285 POLYMER ALLOYS             ABSTRACT OF THE DISCLOSURE    There is provided a polymer alloy composition comprising:      A.    a  silicone  or  organic  polymer  reactive  with  an unsaturated radical;      B.    a silicone or organic polymer that is not reactive with an unsaturated radical; and C.    a  compatibilizer  having  at  least  one  functional group that is reactive with component (B) yet not reactive  with  component  (A)  and  also having  at least one unsaturated functional group.
Patent CA-2021171-A1 (CA)
Inventor: SNIDER PHILIP A
IPC: F16D11/14
Filed: 1990-07-13
Abstract: A locking system for preventing rotation of the adjustment bushing with respect to the shaft housing in a rivet shaver includes a threaded hole formed in the shaft housing. Located over the threaded hole is a slot which is farmed in the adjustment bushing. A threaded fastener passes through the slot and into the threaded hole formed in the shaft housing. The threaded fastener is retained in position by the frictional engagement of the threaded fastener with the shaft housing.
Patent CA-2022794-A1 (CA)
Title: Infrared personnel locator system
Inventor: GUEST BARNIE L
IPC: G08B3/10
Filed: 1990-08-07
Abstract: A personnel locator system for monitoring the locations of classes of personnel. Members of classes of personnel carry portable, infrared transmitters which transmit pulse trains during discrete burst periods. Transmitters carried by members of different classes of personnel transmit pulse trains of different, predetermined frequencies to identify the classes, and transmit the pulse trains during distinct burst periods to prevent phase synchronization between pulse trains transmitted by the different transmitters.      Infrared receivers are positioned to receive the transmitted pulse trains in order to monitor the continued presence locations of the members of the classes of personnel. The system utilizes pulse trains having pulses of short pulse widths during a relatively long time period in order to allow increased battery life while transmitting at high energy levels to saturate the area of reception. The pulses are of less than 40 microseconds during a 55 millisecond time frame.
Patent CA-2023467-A1 (CA)
Title: Gas-tight, sealed alkaline secondary cell
Inventor: SIMON GERHARD
IPC: H01M4/24
Filed: 1990-08-16
Abstract: An auxiliary electrode for improving the consumption of oxygen in a gas-tight, sealed alkaline secondary cell is comprised of a synthetic nonwoven fabric and a film rolled onto the fabric. The film is a PTFE-bound activated carbon, and the side of the nonwoven fabric receiving the film is first impregnated with an aqueous cellulose ether mixture to develop a three layer structure including a highly porous, hydrophobic layer made of the nonwoven material, left in its original state and facing the electrolyte or gas supply, a hydrophilic impregnated layer, and a catalytically active hydrophobic consumption layer electrically connected with the cell's negative electrode and constituting the preferred location for oxygen reduction, at the resulting hydrophobic/hydrophilic transition layer. The auxiliary electrode is located outside of the ionic path between electrodes of opposite polarity, but in electron-conducting contact with the negative electrode, excluding the auxiliary electrode from unwanted interaction with the NO2/NH3-auto-discharge path.