baber/WOPTO huggingface dataset:
Patent GE-P20094866-B (GE)
Title: Method and apparatus for minimizing redundant enhanced uplink allocation requests and fault-tolerating eu transmission failures
Inventor: TERRY STEPHEN E
IPC: H04B7/00
Filed: 2005-04-26
Abstract: A method and apparatus for minimizing redundant enhanced uplink (EU) allocation requests and fault-tolerating (EU) transmission failures that occur between a wireless transmit/receive unit (WTRU) and a Node-B. The WTRU transmits an enhanced dedicated channel (E-DCH) allocation request to the Node-B over an uplink (UL) EU channel. In one embodiment, if E-DCH allocation cannot be provided within a predetermined time period, the Node-B sends an acknowledgement message to the WTRU via a downlink (DL) EU signaling channel without sending E-DCH allocation information. The request is queued in the Node-B and the WTRU refrains from transmitting the same request until after the time period expires or resources become available. In another embodiment, appropriate actions are taken to correct EU transmission failures by determining whether an E-DCH allocation request was unsuccessfully delivered via the UL EU channel or whether channel allocation information was unsuccessfully delivered via the DL EU signaling channel.
Patent DK-159214-C (DK)
Inventor: KORKOLAINEN TOM ERIK
IPC: F21V21/30
Filed: 1986-03-04
Granted: 1991-03-11
Abstract: A device for fastening a lamp on a surface, whereby a frame (1) of the lamp is provided with a round opening, a fastening plate (9) being turnably secured on said opening. In order to enable turning of angular lamps in particular into a desired position before the final fastening, the frame of known devices is provided with elongated holes for fastening screws. A disadvantage of such holes is that water easily gets inside the lamp through said holes. The possibility of turning the lamp can be retained without losing the waterproofing, if the frame is provided with a conical projection (7) and the fastening plate (9) with a sealing surface (15) roughly following said projection, whereby the coning angle of said sealing surface differs from that of the projection (7), said surface being of a resilient material.
Patent CA-1287469-C (CA)
Inventor: OKUDA SHUJI
IPC: E04B7/00
Filed: 1986-08-11
Granted: 1991-08-13
Abstract: Abstract Trussed girder, roof framing using the trussed girder and method of constructing the roof framing of a building using the trussed girder.  In the trussed girder, an upper chord and a lower chord are jointed through lattice members.  The trussed girder lncludes:  a prestressing steel member; and an attaching mechanism for attaching the prestressing steel member to at least one of both the upper and lower chords to longitudinally extend under tension for providing prestress to the trussed girder.
Patent CA-1309544-C (CA)
Title: Stabilized aromatic polyester compositions
Inventor: ROSENFELD JEROLD C
IPC: C08K5/37
Filed: 1987-02-13
Granted: 1992-10-27
Abstract: ABSTRACT OF THE DISCLOSURE         An aromatic polyester composition comprising an aromatic polyester derived from terephthalic acid and/or isothalic acid and a bisphenol and a stabilizer chosen from P-containing organic esters, O, or S-containing organic compounds or their mixtures. The composition is heat stable and can be used to prepare molded articles which are free from coloration and do not develop coloration even at high temperatures.  The composition is also stable against decomposition and reduction of intrinsic viscosity at elevated temperatures.
Patent CA-1293860-C (CA)
Inventor: OXLEY LONNIE R
IPC: A01B63/00
Filed: 1987-05-01
Granted: 1992-01-07
Abstract: HEIGHT ADJUSTMENT FOR A FRONT MOUNT MOWER          Abstract of the Disclosure A height adjustment device for a front mount mower including a support frame pivotally attached to the mower deck at the point where the rear of the mower deck is supported by push arms extending forward from the drive vehicle.  The forward portion of the support frame carries a pair of ground engaging wheels and the forward end of the mower deck is disposed to be attached to and supported by the support frame at one of a number of vertically spaced positions.  A cable connection between the push arms and the support frame automatically levels the rear of the mower deck with the adjusted level of the front of the mower deck.
Patent CA-1340278-C (CA)
Inventor: DEAN WALTER LEE
IPC: D06M101/02
Filed: 1987-06-23
Granted: 1998-12-22
Abstract: Individualized, crosslinked fiber, and process for making such fibers. The individualized, crosslinked fibers have between about 0.5 mole % and about 3.5 mole % crosslinking agent, calculated on a cellulose anhydroglucose molar basis, reacted with fibers in the form of intrafiber crosslink bonds, wherein the crosslinking agent is selected from the group consisting of C2 - C8 dialdehydes, C2 - C8 dialdehyde acid analogues having at least one aldehyde functionality, and oligomers of such C2 - C8 dialdehydes, and dialdehyde acid analogues. Preferably, the crosslinking agent is glutaraldehyde, and between about 0.75 mole % and about 2.5 mole % crosslinking agent react to form the intrafiber crosslink bonds. The individualized crosslinked fibers are useful in a variety of absorbent structure applications.
Patent CA-1322622-C (CA)
Title: Synergistic mixture of stabilizers
Inventor: GUGUMUS FRANCOIS
IPC: C08L79/00
Filed: 1987-06-26
Granted: 1993-09-28
Abstract: Synergistic mixture of stabilizers Abstract of the Disclosure A stabilizer mixture containing a)  at least one polyalkyl piperidine of the formula I                                                (I) in which R1 is hydrogen or methyl, R2 is a direct bond or C1-C10-alkylene and n1 is an integer from 2 to 100, and b)  at least one polyalkylpiperidine of the formula II                                               (II) in which R3, R5 and R6 independently of one another are hydrogen, C1-C4-alkyl, C5-C8-cycloalkyl, phenyl, phenyl which is substituted by -OH and/or C1-C10-alkyl, benzyl or benzyl which is substituted by -OH and/or C1-C10-alkyl or are a group of the formula III                                       (III) in which R8 is hydrogen, O-, cyanomethyl, C1-C12-alkyl, C1-C12-alkyl which is substituted by -OH, benzyl, C1-C12-acyl or C3-C12-alkenyl, subject to the condition that the C atom attached to the nitrogen atom of the piperidyl group is a primary carbon atom, R4 is C2-C10-alkylene, cyclohexylene or 1,4-dimethylenecyclohexylene, or the radicals R3, R4 and R5, together with the nitrogen atoms to which they are attached, form a 6-membered to 10-membered heterocyclic ring, R7 is hydrogen, -OH, C1-C18-alkyl, C5-C8-cyclo-alkyl, phenyl, phenyl which is substituted by -OH and/or C1-C10-alkyl, benzyl or benzyl which is substituted by -OH     and/or C1-C10-alkyl or is a group of the formula III  or R6 and R7  together with the nitrogen atom to which they are attached  form a 6-membered to 10-membered heterocyclic ring n2 is an integer from 2 to 100 and at least one of the radi-cals R3, R5, R6 and R7 is a piperidyl radical of the formula III, is suitable for stabilizing organic material against de-gradation induced by light with the proviso that the stabilizer mixture does not contain a formamidine containing the structural unit   in which R is alkyl or phenyl.
Patent CA-1278232-C (CA)
Title: Fast action cartridge syringe holder
Inventor: JANKOWSKI GEORGE
IPC: A61M5/31
Filed: 1987-08-05
Granted: 1990-12-27
Abstract: ABSTRACT OF THE DISCLOSURE   A holder for cartridges or containers for medicaments in injectable form comprising an elongated housing having a pocket for the cartridge, a head assembly including an elongated plunger rod adapted to be attached to the cartridge plunger for actuating the same to effect discharge of medicament from the cartridge and means operatively connecting the head assembly to one end of the housing for actuating a shank portion of the head assembly axially (longitudinally) in the housing. The head assembly and housing is made of dissimilar materials to facilitate relative rotation of the head assembly and housing and resist slippage when the shank exerts an axial force on the cartridge to seat it in the housing.
Patent CA-1295726-C (CA)
Title: Procede et dispositif d'initialisation d'appareils d'acquisition de donnees et notamment de donnees sismiques
Inventor: THIERRY GERARD
IPC: G08C23/04
Filed: 1987-08-18
Granted: 1992-02-11
Abstract: Le procédé et dispositif d'initialisation d'appareils d'acquisition comportent l'utilisation de rayons infrarouges codés pour transmettre des données et un boîtier de commande. L'initialisation est réalisée en modulant en amplitude un faisceau lumineux au moyen d'un signal porteur. Celui-ci est modulé à la fois en fréquence et en phase et la modulation dépend des signaux d'initialisation. Un ensemble de traitement programmable délivre les données numériques à un émetteur de rayons infra-rouges. Les signaux lumineux reçus en retour des boîtiers d'acquisition munis de dispositifs d'émission semblables, sont reçus par un' récepteur d'infra-rouges, décodés et remis en forme avant leur application à l'ensemble de traitement. La présente invention peut être appliquée à l'initialisation de boîtiers d'acquisition sismiques.
Patent CA-1305236-C (CA)
Title: Apparatus for controlling hydraulic pressure to be applied to effect braking of wheels
Inventor: KISHIMOTO MASASHI
IPC: B60T8/1764
Filed: 1987-09-11
Granted: 1992-07-14
Abstract: "Apparatus for Controlling Hydraulic Pressure to be Applied to Effect Braking of Wheels"                ABSTRACT OF THE DISCLOSURE      A wheel slipping control apparatus for controlling a braking hydraulic pressure to be applied to a wheel so as to perform an effective braking operation.  The wheel slipping control apparatus comprises a control unit for generating a control signal in accordance with the wheel slipping state so as to perform a braking pressure control cycle so that the braking hydraulic pressure is set to a pressure decreasing mode and then to a pressure increasing mode.  In the control unit, one of the braking pressure control cycles to be performed is determined as a learning control cycle to obtain a learning pressure-decreased value decremented in the learning control cycle and to obtain a learning pressure-increased value incremented in the learning control cycle.  A present pressure-decreased value decremented in a control cycle after the learning control cycle is obtained to calculate a target pressure-increased value on the basis of the obtained learning pressure-decreased value and learning pressure-increased value whereby the braking hydraulic pressure is first increased to the vicinity of a wheel locking limit pressure after being decreased in the pressure-decreasing mode.
Patent CA-1300057-C (CA)
Title: Lactoferrin-containing incubation medium for solid-phase immunometric methods and its use
Inventor: DOPATKA HANS-DETLEF
IPC: G01N33/00
Filed: 1987-11-12
Granted: 1992-05-05
Abstract: Abstract of the disclosure Incubation media intended for solid-phase immunometric assays and containing lactoferrin are described.  Compared with the media used hitherto, these incubation media have the advantage that they prevent, especially in the case where heated sample material is used in the assays, false results on determination of antigens or antibodies.
Patent CA-1309045-C (CA)
Title: Fungal antibiotics bu-3608, bu-3608b and bu-3608c
Inventor: OKI TOSHIKAZU
IPC: A61P31/04
Filed: 1988-02-01
Granted: 1992-10-20
Abstract: ABSTRACT      Novel antibiotic herein designated as BU-3608, BU-3608 B, and BU-3608 C are produced by fermentation of Actinomadura hibisca Strain No. P157-2, ATCC 53S57, and Strain No. Q278-4, ATCC 53646. The antibiotics possess antifungal and antiviral activities.
Patent CA-1312298-C (CA)
Title: Modifying cell metabolism via extra-cellular nucleases
Inventor: TACKETT SCOTT
IPC: C12N5/06
Filed: 1988-03-22
Granted: 1993-01-05
Abstract: MODIFYING CELL METABOLISM                VIA EXTRA-CELLULAR NUCLEASES     ABSTRACT OF THE INVENTION         This invention involves a method of altering and regulating the gene expression of cells, by means of contacting the cells with a nuclease capable of degrading extra-cellular DNA and/or RNA.  The nuclease will degrade the extra-cellular nucleic acids (NA) into nucleotides or oligonucleotides which are too short to have substantial affinity for the chromosomal DNA.       By means of this method, cultures of cells have been created with desirable properties, including greater phenotypic uniformity and higher levels of cell reproduction.       This invention also comprises a culture of cells which has been treated by this method, and cells descended from cells which have been treated according to this method.
Patent CA-1275712-C (CA)
Title: Solid tantalum capacitor process
Inventor: FRESIA E JAMES
IPC: H01G9/15
Filed: 1988-03-28
Granted: 1990-10-30
Abstract: SOLID TANTALUM CAPACITOR PROCESS   Abstract of the Disclosure Anodization of a tantalum pellet in a phosphate/ glycol electrolyte is interrupted in order to heat the pellet without bias to a high temperature, then the anodization is completed, then a semiconductor is deposited in the pellet, and then the pellet is heated under bias less than employed during the anodization.
Patent CA-1317099-C (CA)
Title: Compositions for freeing jammed drill pipes
Inventor: MUELLER HEINZ
IPC: E21B31/03
Filed: 1988-05-30
Granted: 1993-05-04
Abstract: ABSTRACT OF THE DISCLOSURE            Compositions free from mineral oil and used for freeing jammed  drill  pipes  in  drilling  operations,   and processes for using such compositions are disclosed. The compositions comprise a mixture of:           (a)  one   or  more   fatty  acid  alkyl   esters corresponding  to  the   following   general formula R1-?-OR2 in which R1   is a linear C7-C23  alkyl,  alkenyl  or alkadienyl radical and R2   is a linear or branched C1-C8 alkyl or hydroxyalkylene radical, (b)  one or more thickeners such as organophilic bentonites, and (c)  one or more emulsifiers.            Preferred  emulsifiers  include  a  mixture  of  an aminoamide or a polyamine and a fatty acid or calcium salt  thereof.   The  composition  may  contain  other conventional additives and is adapted to be formulated in the field by blending with water and/or weighting agents to achieve the proper thickness and density for use as a well spotting fluid.
Patent CA-1322858-C (CA)
Title: Cooling apparatus and control method therefor
Inventor: NAKAO MASAKI
IPC: F25B49/00
Filed: 1988-08-17
Granted: 1993-10-12
Abstract: Abstract of the Disclosure A cooling apparatus includes a bypass provided to a path extending from a compressor to an expansion valve via a condenser, and a unit for controlling a ratio of a flow rate of a refrigerant of the path via the condenser to that of the bypass path, or a unit for varying an air volume of a fan of an outdoor unit for blowing the condenser so as to vary a capacity of the condenser.  The degree of superheat of the refrigerant is measured at an exit of the evaporator, and an expansion valve is controlled in accordance with the measured degree of superheat.
Patent CA-1300792-C (CA)
Title: Expanding-contracting hydrogel composite and process for preparation thereof
Inventor: GRAIVER DANIEL
IPC: C08L29/04
Filed: 1988-10-03
Granted: 1992-05-12
Abstract: EXPANDING-CONTRACTING HYDROGEL COMPOSITE AND PROCESS FOR         PREPARATION THEREOF                    ABSTRACT OF THE DISCLOSURE  A process is provided for the preparation of expanding-contracting hydrogel composites which process comprises the steps of adding solid particles of a poly-electrolyte to a polyvinyl alcohol solution and subjecting the mixture to a low temperature treatment to cause gelation of the polyvinyl alcohol with the polyelectrolyte dispersed as a heterogeneous phase (i.e. solid particles) within the polyvinyl alcohol gel.  Hydrogel composites made by the process exhibit high strength and a capacity to expand and contract over a wide range with changes in environment. These composites have utility as mechanical devices such as artificial muscle or other devices which are capable of converting electrical or chemical energy to mechanical energy.
Patent CA-1293780-C (CA)
Title: Pin holder
Inventor: MOUISSIE BOB
IPC: H01R13/506
Filed: 1988-10-13
Granted: 1991-12-31
Abstract: ABSTRACT       Pin holder for a separable electronic plug connection, having a number of resilient lips     which are  formed on  the holder and are  provided at  their free  ends with  an inwardly protruding hook-shaped part    , and outwardly directed  protruding parts which  are  formed  on  the  pin  carrier     and, in the assembled state, engage behind the hook-shaped parts    , the  said one parts being provided with obliquely running contact surfaces Preferably stopping means are formed by at least one shoulder inside the holder     ,  whereas  in  the  holder  there  is an intermediate  wall        which  is  provided with openings through which the pins extend.
Patent CA-1336761-C (CA)
Inventor: SWENSON CHRISTINE E
IPC: B01J13/02
Filed: 1988-10-19
Granted: 1995-08-22
Abstract: A method of preparing a liposome composition comprising dispersing a sensitive lipid, in the hydrogen form, in an aqueous medium, absent organic solvent, at a pH at least about equal to the pK of the sensitive lipid forming liposomes and, in one embodiment, incorporating at least one therapeutic agent into the liposomes, the composition and associated method of treatment, and method of preparing sensitive lipid salts.
Patent CA-1309034-C (CA)
Inventor: ROLLER LEE E
IPC: F02B65/00
Filed: 1988-11-23
Granted: 1992-10-20
Abstract: ABSTRACT    A safety device for an internal combustion engine powered implement and for disabling the operation of the internal combustion engine by means of a brake.  The safety device includes a braking lever and a control lever which are both mounted on a single pivot member.  Two springs are provided, the first of which normally urges the braking lever into contact with the flywheel of the internal combustion engine to prevent rotation thereof.  The second spring biases the control lever into a rest position wherein the deadman control lever assumes its normal non-operated position and allows adjustment of control effort.  The braking lever and control lever are mounted on the pivoting member by means of bushings to permit independent pivoting movement of the levers when the deadman lever is operated.          The control lever contacts the braking lever by means of an abutment surface thereby rotating the braking lever out of contact with the flywheel and permitting the engine to operate.  The braking lever also includes a protrusion for contacting an ignition circuit switch whereby the ignition circuit of the engine is also disabled in the rest position of the deadman control lever.
Patent CA-1327616-C (CA)
Title: Tag stacker and stacking method
Inventor: MISTYURIK JOHN D
IPC: B65H31/26
Filed: 1988-11-28
Granted: 1994-03-08
Abstract: Abstract of the Disclosure There is disclosed a tag stacker and tag stacking method for taking tags from an output device such as a printer and stacking them in a stack.  Tags are inputted one-by-one into the stacker and are moved from a generally horizontal orientation to a generally vertical orientation in a stack.  Tags are fed one-by-one into the stack in a hopper, the tags are tamped to settle them in the hopper and the stack is advanced by a conveyor as the stack builds.  A side of the stack is guided by an adjustable side guide.
Patent CA-1329112-C (CA)
Title: Tread design for a pneumatic motor vehicle tire
Inventor: ARENDT GERNOT
IPC: B60C11/04
Filed: 1989-01-26
Granted: 1994-05-03
Abstract: ABSTRACT OF THE DISCLOSURE          The tread pattern, in particular for high speed tires, has at least three wide straight peripheral grooves and transverse grooves that are spaced apart from each other in the peripheral direction.  Within the central area , that accounts for approximately one-third of the total area, there is at least one wide peripheral groove , and here the running surface portion is at least 10% greater than in the side areas.  The transverse grooves do not open out into the peripheral groove in the central area , but form blind grooves , the end areas of which are crossed by a narrow, approximately 0.5 to 2 mm wide, peripheral groove.
Patent CA-1321286-C (CA)
Title: Gun cleaner
Inventor: RIVERS ROY W
IPC: F41A29/02
Filed: 1989-04-06
Granted: 1993-08-17
Abstract: GUN CLEANER  Abstract A gun cleaner has an elongated sleeve, a rod reciprocally mounted in the sleeve, a gun cleaning element attached to the rod, and mounting means attached to the sleeve for slidably guiding the rod along a major axis of the sleeve between a retracted position with the gun cleaning element at least substantially disposed within the sleeve and an extended position with the head and a portion of the rod extending outwardly from the end of the sleeve.
Patent CA-1312752-C (CA)
Inventor: OFFENBURGER MARK
IPC: C23C14/16
Filed: 1989-04-07
Granted: 1993-01-19
Abstract: IMPROVED THREADED FASTENER                  ABSTRACT OF THE DISCLOSURE            A compositely plated, threaded fastener has zinc plating applied to a threaded fastener core and an aluminum plating is applied to the zinc underplating.  Optionally, a polymeric top coat can be applied to the aluminum plating for pigmented appearance.  The combination of the composite aluminum and zinc platings not only provide the fasteners with improved corrosion resistance but also provide particularly reduced torque load in driving such fasteners, for example, in drilling applications.
Patent CA-1308344-C (CA)
Inventor: BURKARD EDWARD A
IPC: E04C2/04
Filed: 1989-04-14
Granted: 1992-10-06
Abstract: ABSTRACT     A backer board for use as a base to which ceramic tile is bonded for a bathtub or shower area, in which the board is made by forming a gypsum core board with fiber glass laminated composite facings, which include an inner fiber glass scrim, an outer fiber glass nonwoven matte and an acrylic film, which film is formed of an acrylic latex of a class commonly employed as an ingredient in Portland cement mortar for applying ceramic tile.
Patent CA-1320841-C (CA)
Title: Multicoil bourdon tube type pressure gauge
Inventor: HESTICH JOHN
IPC: G01L7/04
Filed: 1989-04-18
Granted: 1993-08-03
Abstract: MULTICOIL BOURDON TUBE TYPE PRESSURE GAUGE        Abstract of the Disclosure A multicoil tube type pressure gauge arranged for direct drive of the gauge pointer and for safely handling overpressure in the event of Bourdon tube rupture comprising a casing of round configuration defining a planar upright main chamber, with the casing being indented rearwardly adjacent the axial center of the gauge to define a supplemental chamber, a mounting plate that is common to all the working parts of the gauge secured to the gauge casing over the supplemental chamber and mounting cantilever fashion a tubular spool journaling the gauge pointer shaft, a multicoil Bourdon tube encircling the spool having its sealed end secured to the shaft within the supplemental chamber, and a pressure connection fitting in the form of a connection block anchored to the mounting plate and having a pressure cavity to which the Bourdon tube other end is sealingly secured with its bore in communication with the fitting pressure cavity, with the Bourdon tube direct driving the gauge pointer shaft; the working parts of the gauge being all secured to the mounting plate permits all calibration and zeroing to be accomplished while the working parts are outside of the gauge casing.  The gauge is arranged for overpressure safety release rearwardly of the gauge in the event of tube rupture due to overpressure, and has an overpressure stop in the supplemental chamber that prevents "on scale" gauge readings when the gauge is overpressured.