baber/WOPTO huggingface dataset:
Patent AU-2001289060-A1 (AU)
Title: Pulse generator system and method
Inventor: CHEN VICTOR T
IPC: A61N1/362
Filed: 2001-09-14
Abstract: A system and method for providing pacing pulses after a cardioversion/defibrillation shock, where the pacing pulses have a pacing rate at an initial value. The pacing rate is decreased from the initial value until at least one intrinsic cardiac contraction is detected. In one embodiment, the pacing rate is decreased by a set amount after pacing a set number of cardiac cycles. Providing the set number of pacing pulses and decreasing the pacing rate by the set amount is then repeated until at least one intrinsic cardiac contraction is detected. An intrinsic cardiac rate is then determined from the at least one intrinsic cardiac contraction. The pacing rate is then increased and maintained to be above (i.e., greater than) the intrinsic cardiac rate.
Patent WO-9009691-A1 (WO)
Inventor: CLEARY GERARD ROGER
IPC: H02B3/00
Filed: 1990-02-02
Abstract: On a mis au point un système et un procédé de verrouillage de porte utilisé pour permettre l'activation électrique de puissance transmise à des composants se trouvant à l'intérieur d'une enceinte (11). Si la porte est ouverte, lesdits composants sont désactivés. Le système et le procédé utilisent un rupteur (5) de puissance d'alimentation situé à l'extérieur de l'enceinte (11), ainsi qu'un rupteur (27) de circuit de l'enceinte situé dans l'enceinte. Un circuit (31) de détection de la porte comprenant un dispositif de barrière intrinsèquement sûr, capte une porte de l'enceinte (11) fermée par un interrupteur (33) de porte. Si la porte est ouverte, le circuit (31) de détection de porte ouvre un circuit pilote (25) coupant le courant du circuit pilote et actionnant un relais pilote (21) pour déclencher le rupteur (5) de circuit d'alimentation ou le rupteur (27) du circuit d'enceinte, en réponse à une détection d'autres anomalies électriques.
Patent WO-9314007-A1 (WO)
Inventor: COZENS MARK
IPC: B65D88/16
Filed: 1993-01-19
Abstract: Un récipient flexible pour un matériau solide apte à l'écoulement, comprend: une chambre principale délimitée par une structure de paroi latérale et une base; au moins quatre poches allongées, disposées verticalement et espacées sur le pourtour extérieur de ladite chambre principale, lesdites poches étant formées par des parties de ladite structure de paroi latérale et au moins par deux pièces fixées sur la périphérie desdites parties de ladite structure de paroi latérale; et au moins une ouverture entre chaque poche et ladite chambre principale, permettant audit matériau solide de s'écouler entre chaque poche et la chambre principale, de sorte que lesdites poches sont remplies avec ledit matériau solide, lesdites poches étant destinées à maintenir ladite structure de paroi latérale sensiblement verticale.
Patent WO-9640906-A1 (WO)
Inventor: MCCALL MAXINE J
IPC: C12N9/00
Filed: 1996-06-07
Abstract: This invention is directed to improved catalytic compounds, minizymes and miniribozymes, capable of hybridizing with a target RNA to be cleaved. The minizymes and miniribozymes and compositions of the present invention may be used in vitro or in vivo. They may be used as diagnostic or therapeutic agents.
Patent WO-9822153-A1 (WO)
Title: Reticulation de collagene in situ et son utilisation dans la cicatrisation
Inventor: FITTON JANET HELEN
IPC: A61K9/70
Filed: 1997-11-13
Abstract: L'invention concerne des feuilles de collagène qui sont formées in situ par déshydratation et réticulation du collagène insoluble au niveau de lésions, ainsi que leur utilisation pour stimuler la migration épithéliale dans le but de favoriser la cicatrisation.
Patent WO-03054170-A1 (WO)
Inventor: SCHOONJANS LUC
IPC: A61K35/12
Filed: 2002-12-20
Abstract: La présente invention concerne des compositions permettant de dériver, entretenir et faire croître des cellules souches embryonnaires mammaliennes totipotentes et dotées de compétences de lignées germinales. Les compositions de l'invention font référence à des compositions comprenant 1) un milieu conditionné d'une lignée cellulaire exprimant des quantités limitées du facteur inhibiteur de la leucémie (LIF), 2) un milieu conditionné provenant d'une lignée cellulaire transfectée par LIF mammalien, et 3) un milieu supplémenté de LIF de lapin recombinant. La présente invention concerne également des compositions permettant de dériver, entretenir et faire croître des cellules souches humaines adultes et/ou des cellules progénitrices précoces adultes, de préférence dans en exemption de stroma, et sans adjonction de LIF ni de cytokines ou facteurs de croissance. Le milieu de la présente invention convient particulièrement à la génération de cellules souches embryonnaires totipotentes et dotées de compétences de lignées germinales de mammifères dont on arrivait jusqu'à présent pas à obtenir ces cellules. Le milieu de la présente invention convient particulièrement à la génération de cellules souches humaines adultes et/ou de cellules progénitrices précoces adultes. L'invention concerne également, d'une part un LIF de lapin et des nucléotides codant le LIF du lapin, et d'autre part des procédés permettant l'expression d'un LIF de lapin recombinant dans le système d'expression du Pichia pastoris.
Patent WO-0187488-A1 (WO)
Title: Appareil excentrique de broyeur a cones
Inventor: NINOV VENTSISLAV IVANOV
IPC: B02C2/04
Filed: 2001-04-04
Abstract: L'invention concerne un appareil excentrique de broyeur à cônes présentant une longévité accrue et dont les frais d'exploitation sont réduits. Cet appareil comporte un corps (1) d'une forme pratiquement cylindrique, pourvu d'une roue dentée (2) de forme conique soudée à l'une de ses extrémités. La surface intérieure du corps (1) est angulairement excentrée par rapport à la surface extérieure. Une douille (3) est soudée à la surface intérieure du corps (1). Celle-ci sert de palier lisse à la tige de l'arbre du cône mobile du broyeur. La surface extérieure du corps (1) est maintenue par un second palier lisse, ayant la forme d'une seconde douille (4), soudée au corps du broyeur. La première douille (3) et la seconde douille (4), servant de paliers lisses, sont faites d'un matériau plastique du type matière plastique industrielle polycrystalline, par exemple, PA, PETP, POM ou leurs dérivés. La douille (3), servant de premier palier lisse, peut être conique ou cylindrique avec ou sans excentricité angulaire.
Patent BG-49485-A1 (BG)
Title: Videoamplifier
Inventor: BASIJ VALERIJ T
IPC: H03F1/42
Filed: 1988-02-10
Abstract: The videoamplifier may be applied in amplifying equipment, and in particular, in TV sets in order to modulate the kinescope ray's current. It reduces the voltage consumed. The videoamplifier contains a first and second transistor for p-r-p conductivity, a third and fourth transistor for r-p-r conductivity, a proportionately differentiating unit, an emitting and displacing chain, a feedback resistor, a diode, two resistors, a collector load chain comprising two resistors, a kinescope and a charging source. By passing the negative front of the incoming voltage to the base of the first transistor, the voltage of its collector rises and the second transistor is untapped. The collector current of the second transistor untaps the fourth transistor, which accelerates the untapping of the second transistor and leads to the increase of the acceleration of the outcoming voltage. This allows for the increase of the resistance of the resistor in the collector load chain by 1.5 to 2 times and reduce with as much the used voltage.
Patent BG-49527-A1 (BG)
Title: Vibrational device for breaking and milling
Inventor: DERSARKISJAN TOMS KH
IPC: B02C19/16
Filed: 1988-05-09
Abstract: The device is used for chopping and digestion of solid products of natural and artificial origin in a dry medium. It ensures a multi-staged process and an opportunity for regulation of the fineness of the digested product at a reduced friction of the chopping bodies located on the chambers' bottoms. The device consists of a vertical cylindric corpus (1) with fastened to it vibrosources (2), while the corpus (1) is fitted to a frame (4) through elastic elements (3). The corpus (1) is divided into working chambers (7 and 8) through grilles consisting of an immobile perforated disc (12), fastened to the corpus (1) and a mobile perforated disc (13) freely placed onto the corpus (1). The lower part of the corpus (1) holds a unloading sector (9), whose cylindrical part encompasses part of the lower chamber (1) of the corpus (1).
Patent BG-49443-A1 (BG)
Title: Non- symetric n, n- substituted tiocarbamid derivatives and method for their preparation
Inventor: DANAILOV DETELIN K
IPC: C07D239/69
Filed: 1989-11-16
Abstract: The compounds are applied as antibacterial agents. They have the following common formula:<IMAGE>,where R is a low alkyl, ciclohexyl, 4-methylphenil, benzil or benzoil radical. Through heating to the state of boiling in a medium of ethanole of 2-(p-aminophenylsulphonamido)-4-methylpirimidin are derived the respective isotocianates with a common formula RNCS, where R has the abovementioned meanings. The extracted after cooling products are purified via recrystallisation with the help of low alcohol (methanol or ethanol) or acetone.
Patent BG-50735-A1 (BG)
Title: Insecto- acaricadal preparation
Inventor: SPASOVA VERA N
IPC: A01N65/18
Filed: 1990-11-27
Abstract: This agent is used for plant protection. It is highly efficient in combating insects, in particular, acarids. It is accessible and is prepared easily. It is mildly toxic for warm-blooded organisms. It is not used for food for humans and is not under the protection of the Flora Protection Act under the Bulgarian legislation. It represents a fluidextract from fresh and dried leaves from grass milkweed Euphorbia cyparissias.
Patent BG-51177-A1 (BG)
Title: Sugar melon tsarevets variety
Inventor: BOZHINOV PETAR L
IPC: A01H5/08
Filed: 1991-03-27
Abstract: The variety is of the type "Vidinski koravci." The plants are vital and are highly adaptive. The flowers are male and female. The fruit is elongated and ellipsoid, segmented into slices and weights between 1.5 and 3 kg. The rind is yellow-orange, slightly mealy, with good taste and pleasing aroma. The pips are of average size, yellow. The vegetative period between coming up and ripening of the first fruit is about 80 days. The variety is resistant to Fusarium disease even if grown on infected soil. It is intended for field melon production.
Patent WO-0161358-A1 (WO)
Title: Procede d'evaluation de l'etat biologique de pathologies dans les tissus epitheliaux, notamment dans le colon
Inventor: WADE GREGORY R
IPC: G01N33/574
Filed: 2001-02-12
Abstract: L'invention concerne un procédé d'indication du risque faible ou élevé de développement de pathologies au niveau de sites spécifiques le long des tissus épithéliaux, selon un modèle de carcinogenèse et de mesures d'entérocytes activés. Le procédé détermine la présence et l'intensité d'un « environnement favorable », une région des cellules épithéliales intestinales qui sont biochimiquement programmées en tant qu'entérocytes activés afin de développer des pathologies, telles que la néoplasie ou le cancer en réponse à certains signaux. Le procédé prédit que la néoplasie peut uniquement se développer dans un tel environnement lorsque l'influence d'activation est suffisamment intense. Il permet d'identifier les tissus pathologiques, si la présence du cancer a été déterminée, et d'évaluer le stade du cancer, ce qui permet de contrôler l'efficacité des régimes thérapeutiques au cours du traitement d'un patient. Le procédé peut également être utilisé dans la recherche contre le cancer, afin de comprendre l'étiologie de la maladie, ainsi que de nouveaux traitements anticancéreux. Il peut enfin servir d'outil d'investigation du développement pathologique, tel que des états précancéreux chez l'animal et des modèles de culture de cellules de maladies.
Patent WO-03074292-A1 (WO)
Title: Livre autoluminescent
Inventor: PRESCOTT STEVEN
IPC: B42D3/12
Filed: 2003-03-07
Abstract: L'invention concerne un livre autoluminescent comprenant une source lumineuse intégrée et au moins une page dont une partie comprend une encoche ou une entaille afin de recevoir au moins une partie de la source lumineuse de façon que la lumière émise par la source lumineuse éclaire la page et d'autres parties du livre et améliore les conditions de lecture et de visualisation du livre. De préférence, la source lumineuse est fixée à la surface intérieure de la couverture arrière du livre. Pour faire passer ladite source lumineuse entre une position marche et une position arrêt, on appuie sur sa couverture de lentille, puis on la relâche, de façon qu'une personne ayant une dextérité minimale puisse, le cas échéant, allumer ou éteindre facilement la source lumineuse.
Patent CA-2002082-A1 (CA)
Title: Method and apparatus for gas phase polymerization of olefins in vertically stacked reactors
Inventor: PLATZ GERALD M
IPC: B01J8/28
Filed: 1989-11-02
Abstract: ABSTRACT OF THE DISCLOSURE A method and apparatus are disclosed for producing polyolefins by a fluidized gas phase polymerization process utilizing two stacked, substantially vertically aligned, reactors and a substantially vertical product transfer line for transfer of intermediate polyolefin polymer product from the polymerization zone of the upper reactor to the polymerization zone of the lower reactor. This abstract shall not be construed to define or limit in any way the scope of the invention, which is measured solely by the appended claims.
Patent CA-2005313-A1 (CA)
Title: Rope splicing apparatus and method
Inventor: SPRALJA BORIS
IPC: B65B13/00
Filed: 1989-12-12
Abstract: ROPE SPLICING APPARATUS AND METHOD            ABSTRACT OF THE DISCLOSURE           The invention provides a rope splicing apparatus having an elongated tool portion including a main portion, a  tip  portion  and  a  transitional  portion.   The  main portion comprises a pair of straight and parallel main rod portions which are spaced apart at a main portion width along the length thereof.   The tip portion comprises  a generally U-shaped rod portion having a bend portion and leg portions which are spaced apart at a width narrower than the main portion width.  The transitional portion has a pair of short rod portions flaring outwardly from the tip portion to interconnect the main rod portion to form a unitary tool.  The tip portion is  of  a size which can penetrate strands of a single or dual braid rope to draw portions of the rope therethrough.  The apparatus is used to practice a method of splicing such ropes to form eye splices, and marriage splices, with less difficulty than using conventional fids.
Patent CA-2005665-A1 (CA)
IPC: G10L19/10
Filed: 1989-12-15
Abstract: Abstract of the Disclosure:        In an encoder device which is for use in combination with a decoder device in a communication system and which encodes a sequence of digital speech signals into a sequence of output signals by the use of a spectrum parameter and pitch parameters, a primary pulse producing unit calculates a first set of prediction excitation multipulses by the use of the spectrum parameter and the pitch parameters with respect to a preselected one of subframes which result from dividing every frames and produces the first set of prediction excitation multipulses and a sequence of primary synthesized signals specified by the first set of prediction excitation multipulses and the spectrum parameter and the pitch parameters.  A subtracter substracts the primary synthesized signals from the digital speech signals and produces a sequence of difference signals representative of differences between the primary synthesized signals and the digital speech signals.  Supplied with the difference signals, a secondary pulse producing unit calculates a predetermined number of secondary excitation multipulses by the use of the spectrum parameter and the pitch parameters.      Alternatively, the encoder device may comprise a periodicity detector supplied with the spectrum (Abstract of the Disclosure continued) parameter for detecting whether or not periodicity of an impulse response of a synthesis filter determined by the spectrum parameter is higher than a predetermined threshold level.  The periodicity detector produces a weighting signal representative of a weighted value when the periodicity is higher than the predetermined threshold level.  The spectrum parameter is weighted on production of the weighted signals.
Patent CA-2007305-A1 (CA)
Title: Differentiation antigen, nda4, associated with the receptor for b cell growth factor
Inventor: SUCIU-FOCA NICOLE
IPC: C12N5/20
Filed: 1990-01-08
Abstract: A Differentiation Antigen, NDA4, Associated With The Receptor for B Cell Growth Factor Abstract of the Disclosure This invention provides a purified new differentiation antigen, designated NDA4, associated with the growth and proliferation   of   activated   B   lymphocytes   and characterized by a molecular weight  of  about  46,000 daltons.            The  invention  also  provides  an  antibody  capable  of specifically forming a complex with purified NDA4, and a hybridoma which produces a monoclonal antibnody that specifically recognizes the isolated NDA4.            The invention also pertains to a method for dectecting B cells or helper T cells,  each of which has a B cell growth  factor receptor,  which comprises contacting a sample which contains B cells or helper T cells with substances capable of forming complexes with the B cell growth factor receptors so as to form cellular complexes between the substances and   the B cell growth factor receptors, and  detecting such cellular complexes.
Patent CA-2009029-A1 (CA)
Inventor: KOBERSTEIN EDGAR
IPC: B01J23/54
Filed: 1990-01-31
Abstract: Support material for three-way catalysts containing platinum group metal and having reduced tendency for H2S emission and in particular a support material for catalysts containing platinum group metal for purification of car exhaust gas, the catalysts having reduced tendency for H2S emission.  The support material consists of an annealed, spray-dried cerium oxide or a combination thereof with aluminum oxide.
Patent CA-2009716-A1 (CA)
Title: Method of adding a malodorant to gases
Inventor: SUOMINEN TIMO
IPC: C10L3/00
Filed: 1990-02-09
Abstract: ABSTRACT OF THE DISCLOSURE    The disclosure relates to a method of adding a malodorant to a consumer gas which is distributed to a consumer point, in order to render the surroundings aware of the existence of a risk of accident if consumer gas were to leak out into the air, employing such a process using  a concentrated gas, master gas,  that the malodorant does not condense during transport and storage of the master gas at low temperatures. The malodorant, in the form of an organic sulphur or other compound, is dissolved in liquid carbon dioxide or other condensable gas in a pressure vessel, in which there is obtained a solution which essentially comprises a gaseous phase  and  a  liquid  phase.  The  solution,  the  master  gas,  is withdrawn  from  the  liquid  phase,  vaporized  and  added  to  the consumer gas which is distributed to the consumer.
Patent CA-2010262-A1 (CA)
Title: Heat resistant slide member for internal combustion engine
IPC: F02F7/00
Filed: 1990-02-16
Abstract: ABSTRACT OF THE DISCLOSURE A heat resistant slide member for an internal combustion engine  is a plastically worked member formed from a quenched and solidified aluminum alloy, with a metal flow line    in a sliding portion thereof set in a sliding direction. The aluminum alloy contains at least one selected from the group consisting of Cr, Fe, Zr and Ti in an amount of 5% or more and 30% by weight or less and has an average diameter of precipitates and crystallizates therein of 50 µm or less and a tensile strength at 300°C of 18 kg/mm2 or more.
Patent CA-2010696-A1 (CA)
Inventor: OH BOBBY Y
IPC: A63H3/36
Filed: 1990-02-22
Abstract: Abstract of the Invention Plush stuffed anatomical  members for  mounting on  a computer monitor or a like object to make the object  less intimidating to children  and therefore  to encourage  its use by  children.   The stuffed  anatomical  members  may include of a head  member, two arm  members, and two  feet members.  Each member is detachably secured to the  object using hook and loop fasteners.
Patent CA-2011344-A1 (CA)
Title: Egg cooking and packaging process and apparatus
Inventor: DUNCKEL LOUIS D
IPC: A23L15/00
Filed: 1990-03-02
Abstract: ABSTRACT         An egg cooking and packaging process and apparatus are disclosed in which whole eggs are deshelled and transferred intact to cooking pans without breaking the yolks or separating the yolks from the whites.  Additional egg white is preferably dispensed into the pans before the whole eggs are received therein to act as a cushion for the yolks and provide a low cholesterol mixture of yolks and egg whites.  The eggs are cooked with dry culinary steam in a multiple temperature zone steam tunnel that slowly increases temperature from zone to zone to prevent toughening and yolk darkening.  As the cooked eggs exit the steam tunnel they are dumped into a dicer and transported to form and fill packaging equipment which packages and seals the eggs while they are still at a sterile temperature.  The sealed packages are cooled to a refrigerated temperature with sprayed ice water, and this creates a partial vacuum in the packages which prolongs their shelf life.  Scrambled eggs can also be cooked and packaged in a similar manner.
Patent CA-2011363-A1 (CA)
Inventor: CHU HSIEN-KUN
IPC: C08K5/5465
Filed: 1990-03-02
Abstract: A faster curing neutral curing composition is obtained by the addition of an oxime compound to a composition comprising a trialkoxysilethylene endblocked polydiorganosiloxane, alkoxysilane crosslinker and titanium catalyst,
Patent CA-2012479-A1 (CA)
Title: Automotive passive comfort seat belt system
Inventor: THOMAS RUDY V
IPC: B60R22/44
Filed: 1990-03-19
Abstract: A  safety  restraint  system  (10) for  a  vehicle comprising:  a  safety belt  (20)  having  a seat belt portion connected to  a  buckle  (64)  and  a  shoulder belt portion connected to a motorized retractor which includes a reversible motor (34).  The shoulder belt portion  is  received  through  a  D-ring  (60)  having associated therewith a first angle sensor (80).  The system  additionally  includes  a  logic  control  unit (104) which controls the system through various modes of operation.   In its normal mode of operation the logic control unit monitors and stores the value of the D-ring (60) angle and initates the rewind of the seat belt  (20)  during instances  of  excess  shoulder belt  slack.   Upon rewinding  the  shoulder belt  the motor (34) is commanded to reverse wind to pay-out a very small amount of the seat belt webbing thereby relieving shoulder belt tension.
Patent CA-2014128-A1 (CA)
Inventor: LAFOND HARVEY
IPC: A42C5/04
Filed: 1990-04-09
Abstract: ABSTRACT OF THE INVENTION     A cooling device for personal use comprising a visored cap having an interior surface area that encircles and covers the head of the wearer, said interior surface having attached to a portion of it's circumference a fabric container having a slit on it's one side so as to form an opening to accept the coolant means, said coolant means consisting of a flexible plastic envelope having a plurality of individually sealed compartments which enclose a liquid or semi-liquid gel having a lower freezing point than water.
Patent CA-2014296-A1 (CA)
Inventor: MIKOSHIBA NOBUO
IPC: H01L21/8236
Filed: 1990-04-10
Abstract: A depletion operation is realized by using a depletion type MOSFET even at the room temperature or the liquid nitrogen temperature without doping the channel portion below the gate electrode with impurities having a conductivity type, which is opposite to the conductivity type of the semiconductor substrate.      Further this FET can construct an inverter together with an enhancement type FET and these can be integrated on one substrate.