baber/WOPTO huggingface dataset:
Patent CA-2094019-A1 (CA)
Title: Ring binder carrier rails
Inventor: LAW CHUN C
IPC: B42F13/26
Filed: 1993-04-14
Abstract: ABSTRACT              A carrier rail for a ring binder is formed with a deformation around each point where the ring member is to be attached to the rail, the deformation being in the form of a circular rib.
Patent CA-2095359-A1 (CA)
Inventor: WIEDEMAN PAUL E
IPC: C07K5/06
Filed: 1991-12-10
Abstract: 2095359 9211858 PCTABS00014 Oligopeptide compounds or oligopeptide analogue compounds of the formula A-B-D-E-G-J-L-M-Q are ligands for the anaphylatoxin receptor and are useful in the treatment of inflammatory disease states. Also disclosed are anaphylatoxin receptor ligand compositions and a method for modulating anaphylatoxin activity.
Patent CA-2095683-A1 (CA)
Title: Composition for control of induction system deposits
Inventor: CUNNINGHAM LAWRENCE J
IPC: C10L1/233
Filed: 1993-05-06
Abstract: Fuel additives and fuel additive compositions are described comprising: (i) at least one fuel-soluble detergent/dispersant which is (a) a fuel-soluble salt, amide, imide, oxazoline and/or ester, or a mixture thereof, of a long chain aliphatic hydrocarbon-substituted dicarboxylic acid or its anhydride, (b) a long chain aliphatic hydrocarbon having a polyamine attached directly thereto, and/or (c) a Mannich condensation product formed by condensing a long chain aliphatic hydrocarbon-substituted phenol with an aldehyde, and an amine; wherein the long chain hydro-carbon group in (a), (b) and (c) is a polymer of at least one C2 to C10 monoolefin, said polymer having a number average molecular weight of at least about 300;  (ii) a fuel-soluble cyclopentadienyl complex of a transition metal; and (iii) a fuel-soluble liquid carrier or additive induction aid. These compositions in use enable surprising improvements in intake valve deposit control as well as other advantages.
Patent CA-2098414-A1 (CA)
Title: Register Architecture for a Super Scalar Computer
Inventor: KARIM FARAYDON
IPC: G06F15/16
Filed: 1993-06-15
Abstract: A super scalar computer architecture and method of operation for executing instructions out-of-order while managing for data dependencies, data anti-dependencies, and integrity of sequentiality for precise interrupts,  restarts and branch deletions. Multiple registers and tables are used to rename and recycle source and destination addresses referenced to a general purpose register. Access to destination data in the general purpose  register  is  locked until  the instruction associated with the data is fully executed. Renaming of both the source and destination registers avoids anti-dependency problems while integrity of sequentiality is maintained by ordered retirement of instruction results consistent with the order of the input instructions.  The system and method operate  with  multiple  input  instructions  and  multiple execution units. The control words generated by the renaming of   the   source   and   destination registers   differ insignificantly from the  original  instructions,  obviating the practice of adding status and sequence information to processor control words.
Patent CA-2101233-A1 (CA)
Title: Toner Pack and Development Device for Use in Electrophotographic Apparatus
Inventor: IGUCHI MICHIHISA
IPC: G03G15/08
Filed: 1993-07-23
Abstract: A toner pack for use in an electrophotographic apparatus is formed of a polyolefin-based resin containing 30 to 50 % by weight mineral filler. This resin has a high deformability, anti generates a small amount of heat at the time of incineration thereof. Thus, the used toner pack can be disposed of together with flammable products made of paper and/or wood. Further, at the time of disposal, it is possible to fold the used toner pack to reduce its size.
Patent CA-2102825-A1 (CA)
Title: Apparatus for transporting containers in cleaning machines
Inventor: PFANNENSTIEL HUBERT
IPC: B65G17/46
Filed: 1993-11-10
Abstract: APPARATUS FOR TRANSPORTING CONTAINERS          IN CLEANING MACHINES                  ABSTRACT OF THE DISCLOSURE           External collars on the neck portions of bottles which are to be transported through a cleaning and/or filling machine are engaged by pairs of resilient prongs which are mounted on carriers provided therefor on an endless belt or chain conveyor.  When the cleaning and/or filling operation is completed, the prongs are disengaged from  the  respective  collars  by  wedge-like  separating members so that the treated bottles can be evacuated from the cleaning and/or filling machine.  The prongs are spread apart in automatic response to engagement by the collar on the neck portion of a bottle which is to be temporarily affixed to the respective carrier.
Patent CA-2104682-A1 (CA)
Inventor: RUPPRECHT PETER
IPC: H02K15/12
Filed: 1992-01-15
Abstract: (57) Abstract The invention concerns a standstill heating unit for an electric motor in particular for a canned motor designed to drive a centrifugal pump.  The standstill heater works off a reduced-voltage auxiliary power supply at a voltage which is lower than the normal operating voltage and which is produced by phase-angle control, using semiconductors, of one or more of the phases of the motor power supply.
Patent CA-2107408-A1 (CA)
Title: Multipoint Lock Assembly for a Swinging Door
Inventor: MAC NEIL DAVID I
IPC: E05C9/02
Filed: 1993-09-30
Abstract: An  improved  multipoint  lock  assembly  is provided for securing a swinging door in a tightly closed  condition.    The  multipoint  lock  assembly includes a main actuator cartridge for retracting a plurality of latch pins mounted at vertically spaced positions  along  a  free  side  edge  of the  swinging door,  in  response to rotational movement of indoor and  outdoor  lever  handles.    A  trigger  assembly retains the latch  pins  in  a  retracted position  in response to lever handle rotation to open the door, and includes a trigger pin for engaging the adjacent door jamb upon door closure to release the latch pins for spring-loaded movement to an advanced position. The advanced latch pins engage ramped strike plates on the door jamb to draw in and tightly retain the closed door against the door jamb.   When the latch pins are advanced, a security deadbolt on the main actuator cartridge can be thrown to positively lock the  door.    When  the  deadbolt  is thrown,  a panic release mechanism permits retraction of the deadbolt and latch pins in response to rotation of the indoor lever handle, but not in response to rotation of the outdoor lever handle.
Patent CA-2112430-A1 (CA)
Title: Digital video signal reproducing apparatus with high-speed play mode
Inventor: OIKAWA YUKA
IPC: G11B5/008
Filed: 1993-12-24
Abstract: Apparatus for reproducing digital video signals from a magnetic tape, wherein a frame of digital video signals had been recorded in 2m tracks (m is an integer greater than 1), in which a pair of rotary heads having respectively different azimuth angles scan traces across the magnetic tape, such traces substantially coinciding with the tracks when the magnetic tape is transported at a speed equal to the recording speed. The magnetic tape is transported at a high speed equal to (m x n ~ ~) times the recording speed, where n is an integer greater than 0, ~ = 0.5 when the pair of heads are arranged as a double azimuth head assembly and ~ = 0.25 when the heads are angularly separated by 180°.
Patent CA-2112932-A1 (CA)
Title: Method and apparatus for detecting fluorescence
Inventor: GRAESSLE JOSEF A
IPC: C12Q1/04
Filed: 1994-01-06
Abstract: ABSTRACT OF THE DISCLOSURE      An   apparatus   (10)   and  method   for   detecting fluorescence of an unknown target material (24).  An energy source (28) is arranged to excite both the target material (24) and a reference material (34) at approximately the excitation wavelength.   A reference detector (36) and a target  detector  (38)  are  optically  arranged  to  be responsive to light emitted from the reference material (34)  and  the  target  material  (24),  respectively,  at approximately the fluorescing wavelength.   A reference measurement means (48) generates a reference output (54) in response  to  the  reference  detector  (36)  in  order  to determine the amount of  fluorescence generated by the reference material (34).  A target measurement means (60) generates a target output (68) in response to the target detector means (60)  in order to determine the amount of fluorescence  generated  by  the  target  material  (24). Reference calibration means varies the electrical voltage supplied to the energy source  (28)  and calibrates the reference output (54).  Target calibration means calibrates the target output  (68)  in response to a known target material.
Patent CA-2114967-A1 (CA)
Title: Selective application of weed control chemicals
Inventor: NELSON TERRENCE J
IPC: A01M7/00
Filed: 1994-02-04
Abstract: A selective spraying weed control system utilizes weed detectors that process four bands of reflected illumination from a field of view that may contain weeds. The system uses distributed processes assigned individually to control associated spray nozzles.
Patent CA-2114980-A1 (CA)
Title: Method and apparatus for preparing crystalline thin-films for solid-state lasers
Inventor: KUMAGAI HIROSHI
IPC: C23C16/455
Filed: 1994-02-04
Abstract: The present invention has been achieved by perceiving the fact to the effect that a semiconductor production process-like manner such as CVD method or the like by which materials and film thickness can be controlled in an atomic scale may be utilized in case of preparing thin-film crystal, and employing such semi-conductor production process-like manner being quite different from conventional technique. The invention relates to preparation of crystalline thin-films for solid-state lasers wherein a substrate contained in a vessel under a high vacuum condition is heated, materials for forming the laser material are supplied onto the surface of the aforesaid substrate in the form of gas, ion, single metal or metal compound to grow crystal on the surface of the aforesaid substrate, and a material of active ionic species is supplied onto the surface of the aforesaid substrate simultaneously with supply of the aforesaid materials for forming the laser host crystal, thereby controlling valence number of the material of active ionic species so as to be identical with the valence number of the metal ion constituting the crystal of the aforesaid laser host crystal.
Patent CA-2115648-A1 (CA)
Title: Osmotic drug delivery devices with hydrophobic wall materials
Inventor: LEE EUN SOO
IPC: A61M37/00
Filed: 1992-10-09
Abstract: Osmotically driven drug delivery devices with walls of porous hydrophobic materi-al as the sole diffusion-limiting wall component are disclosed. Despite pores which are considerably larger than the molecular dimensions of non-volatile species in the interior of the device, despite pores which by their hydrophobic character do not permit the pas-sage of liquid water, and despite the absence of a cellulosic semipermeable membrane, the devices absorb water by osmosis without loss of the non-volatile species, and function in a manner analogous to osmotic pumps of the prior art. By permitting the use of hydrophob-ic substances as the wall material, the invention permits the device to be constructed en-tirely from biodegradable materials.
Patent CA-2116212-A1 (CA)
Inventor: MABRY RONALD D
IPC: B65D81/26
Filed: 1994-02-22
Abstract: Packaging in the form of disposable,  low cost bags for cooked foods, such as chicken, fish, seafoods and hot baked specialties like pizza maintain the food in a hot crisp and appetizing condition until consumed with little or no sogginess occurring due to being in contact with water vapor/steam,  condensate or residual cooking oils/fats.   The bags have a nonlaminated multi-ply film composite consisting of at least a nonporous outer ply and an inner porous ply as a liner.  The plies are spaced so as to provide a gap in the form of enclosed fluid reservoir for collecting and separating fluids from the food for maintaining crispness with little back flow of condensate and oils to the food compartment.  Special materials and pads for absorption and retention of such fluids may be eliminated.
Patent CA-2118294-A1 (CA)
Title: Process for the remediation of contaminated particulate material
Inventor: GRANT DAVID C
IPC: B03B9/00
Filed: 1994-10-17
Abstract: ABSTRACT OF THE DISCLOSURE         A method for segregating fines from the clean coarse fraction of the soil, preparing the contaminated fines for subsequent processing, and then separating the contaminants from the clean fines.  The process produces a small, highly concentrated contaminanth fraction and a large fraction of clean soil.  Metals, metallic compounds, and/or radioactive contaminants are removed from the fine fraction using either gravity  separation,  multistage  gravity  separation,   a centrifugal jig, regular magnetic or paramagnetic separation using a high gradient magnetic separator, and/or a super-conducting separator.   Preparation of the fines requires selective segregation of the targeted particles size range and the removal of interfering soil fractions, and vegetation such as root hairs.    This preparation  is  accomplished by a combination of attrition scrubbing, countercurrent jigging, and screening.
Patent CA-2119492-A1 (CA)
Title: Micro-table
Inventor: ZHU SHANGXIANG
IPC: B60N3/00
Filed: 1994-03-21
Abstract: A micro-table is designed to be used in a vehicle as a working desk and a dining table. The micro-table is related to a small case and mounted onto a rim of a steering wheel of the vehicle by a mount system which includes two flexible and adjustable hooks. The surface of the working desk mode is the outer surface of the case bottom or the upper surface of a single board. The surface of the dining table mode is the inner cover of the case box or the inner surface of the single board. The case cover and case box or the top and bottom boards are connected by hinges and adjustable lever supporters which makes the dining table surface to be horizontal. The case box is the body of the micro-table, in which the stationeries and maps can be kept. A rotatable portable lamp which utilizes contained batteries or the electric power from the cigarette socket is attached that provides illumination in the darkness while working or eating. The multi-function table provides drivers, who work inside vehicles, with a great convenience for working and eating.
Patent CA-2120989-A1 (CA)
Inventor: ALLGULIN TORKEL
IPC: C02F1/52
Filed: 1994-04-11
Abstract: The present invention relates to a method for purifying contaminated industrial sewage water solutions or other aqueous solutions having a similar contaminant profile, normally containing ions of several metals and other elements such as As, Bi, Sb, P and Se, by precipitation in two stages and by returning the precipitate separated from the second precipitation stage to the first precipitation stage. Precipitation is effected in a first stage by adding lime in a surplus quantity, wherewith the major part of the contaminant content is precipitated. The formed precipitated is isolated and removed together with residual lime. Precipitation of remaining contaminant content is effected by adding a suitable reagent for precipitation at a pH in the range of 4-11, and formed precipitate is isolated and returned to the first precipitation stage, either directly or indirectly.
Patent CA-2123413-A1 (CA)
Title: Razors
Inventor: GILDER BERNARD
IPC: B26B21/52
Filed: 1992-11-25
Abstract: A safety razor comprises a blade unit (2) mounted on a handle (1) for pivotal movement in one direction from a rest position, the pivot axis (C) being arranged to underly the guard surface (10). In the rest position, the entire handle is disposed forwardly of a plane containing the trailing edge of the guard surface. The handle is pivoted to the blade unit by connection pieces (20; 30) having stub axles (26) engaged in apertures (18) in the blade unit, and edges (28) bearing against cam faces (16) on the blade unit to urge the blade unit to the rest position, the connection pieces being carried by wings (20; 30) either acted upon by springs (24) or having a resilient form.
Patent CA-2124015-A1 (CA)
Inventor: TREMBLAY RODRIGUE
IPC: F21S4/10
Filed: 1994-05-20
Abstract: Généralement, la façon de poser un jeu de lumières dans un arore de Noel se fait en accrochant les douilles de lumières directement aux branches de l'arbre, ces douilles étant muni d'un crochet se fixant autour de la branche de l'arbre. Dans la présente invention le jeu de lumières se fixe de façon permanente à l'intérieur d'un montant en forme de U aux extrimitées refermées et flexibles. Ces montants se supportent au moyen d'un anneau au haut et de tiges de fixation au bas cloué au sol.
Patent CA-2125176-A1 (CA)
Inventor: KINKEL JOACHIM
IPC: C08K3/22
Filed: 1993-09-23
Abstract: Abstract The invention relates to oxide particles which have a surface modification by covalently bonded organic groups  which  allow  covalent  bonding  into  polymer materials. These particles are particularly advantageous in their use as fillers or modifying agents in polymer materials, in particular polymer films.
Patent CA-2125195-A1 (CA)
Title: Method and apparatus for the determination of the relative frequency offset between an input optical signal and a resonance frequency of an optical cavity
Inventor: SCHNIER DIETMAR
IPC: H01S3/13
Filed: 1994-06-06
Abstract: A method and apparatus for stabilizing the relative frequency offset between a laser and a resonant optical cavity is described. Detected spatial mode patterns excited in a coupled nearly confocal resonator are used to derive a correction signal for frequency offset. The method can be applied to stabilizing a diode-cavity pathlength for an optical feedback locked diode laser system.
Patent CA-2127553-A1 (CA)
Inventor: SIKIRIC PREDRAG
IPC: A61P3/08
Filed: 1993-11-16
Abstract: We have discovered synthetic peptides with only 8 to 15 amino acid residues in chain with the molecular weight between 900 and 1600 Daltons, that have biological activity of the natural body protecting compound BPC, but with increased selectivity. Our new peptides are more economically produced and are less subject to the effects of side reaction because they contain less amino acid residues than BPC.
Patent CA-2127660-A1 (CA)
Title: High foaming nonionic surfactant based liquid detergent
Inventor: REPINEC STEPHEN T
IPC: C11D1/722
Filed: 1994-07-08
Abstract: A high foaming, nonionic surfactant based, light duty, liquid detergent with desirable cleansing properties and mildness to the human skin comprising three essential surfactants: a water soluble nonionic surfactant; supplemental amount of a water soluble, foaming, sulfate anionic surfactant, a lesser amount of a water soluble, foaming zwitterionic betaine surfactant and the balance being water.
Patent CA-2130086-A1 (CA)
Title: Method and device for gas cleaning or gas cooling
Inventor: HALLDIN CLAES
IPC: B01D53/50
Filed: 1993-03-04
Abstract: In a method for cleaning polluted gas and/or cooling of hot gas, and a device for carrying out the method, the gas is contacted with finely divided liquid. The finely divided liquid is supplied in the form of essentially umbrella-shaped shells or essentially linear curtains, in a regular arrangement, distributed in two or more planes substantially perpendicular to the main flow direction of the gas. The finely divided liquid is supplied such that the gas is alternately concentrated and spread by the impulse action exerted by the liquid on the gas in directions perpendicular to the main flow direction of the gas. The orthogonal distance between adjacent planes in which finely divided liquid is supplied, is so adjusted that no substantial equalisation of the gas flow takes place between the planes. The supply of liquid in adjacent planes is so arranged that it, in a plane located downstream in the flow direction of the gas, takes place where the flowing gas has been concentrated by the impulse action of liquid supplied in the plane located immediately upstream.
Patent CA-2133500-A1 (CA)
Inventor: GROSHENS PIERRE
IPC: D04H13/00
Filed: 1994-09-30
Abstract: ABSTRACT OF THE DISCLOSURE The thermobonding interlining of the invention comprises at least one non-woven layer of intermingled fibers or filaments, of given general direction and of which one face is coated with dots of thermofusible polymer. It further comprises yarns called weft yarns which are textured continuous filaments, disposed crosswise to said general direction and which are bonded to said layer due to the intermingling of the fibers or filaments of the layer. If the interlining only comprises one non-woven layer, the dots of thermofusible polymer are disposed on the face of the layer on which weft yarns are partly exposed. The interlining according to the invention can also comprise two non-woven layers of intermingled fibers or filament between which the weft yarns aresandwiched, the number of dots of polymer being equal to or higher than 60 per cm2.
Patent CA-2134005-A1 (CA)
Title: Tubular Saw Tooth and Mount Assembly
Inventor: PLANTE FERNAND
IPC: B23D61/06
Filed: 1994-10-21
Abstract: Tubular saw tooth and mount assembly ABSTRACT OF THE DISCLOSURE           In one embodiment of saw tooth assembly, the tubular saw tooth is releasably inserted with friction fit inside the hollow of a tubular mount.   In an alternate embodiment, it is the tubular mount which is releasably inserted with friction fit inside the hollow of the tubular tooth.   In both cases, the hollows of the mount and tooth are coextensive, whereby a common axial through-channel is defined.   The tubular mount is to be anchored to the peripheral edge of a circular saw discoid plate.  Preferably, a bypass outlet is provided on the radially outward side of the tubular  mount.  The  wood  chip  generated  during  circular  saw operation can therefore freely engage through the common through-channel,  i.e.  through the whole saw tooth assembly, and escape therefrom.   Wood chip clogging of the saw tooth during sawing operations  is therefore  substantially  prevented,   and  the aerodynamic features of the circular are accordingly enhanced.
Patent CA-2139385-A1 (CA)
Title: Products containing g-csf and tnf binding protein
Inventor: ALBER GOTTFRIED
IPC: A61P31/04
Filed: 1994-12-30
Abstract: The present invention is directed to products containing G-CSF or a pharmaceutically acceptable salt thereof and a TNF binding protein or a pharmaceutically acceptable salt thereof and, if desired a pharmaceutically acceptable carrier as a combined preparation, the use of a G-CSF or a pharmaceutically acceptable salt thereof in the manufacture of a medicament for the prophylaxis and/or treatment of septic shock of patients receiving a TNF binding protein or a pharmaceutically acceptable salt thereof, the use of a TNF binding protein or a pharmaceutically acceptable salt thereof in the manufacture of a medicament for the prophylaxis and treatment of septic shock of patients receiving a G-CSF and a method of treating and/or preventing septic shock which method comprises administering both a TNF binding protein or a pharmaceutically active salt thereof and a G-CSF or a pharmaceutically active salt thereof.
Patent CA-2141158-A1 (CA)
Title: Use of thermally curable composition as dental material
Inventor: RHEINBERGER VOLKER
IPC: A61K6/891
Filed: 1995-01-26
Abstract: The use of a thermally curable composition as dental material or constituent of a dental material is described, which composition contains one or more .beta.-dicarbonyl compounds and one or more .alpha.,.beta.-unsaturated carboxylic acid esters, the curing of the composition taking place in the presence of a catalyst base.