baber/WOPTO huggingface dataset:
Patent GE-P20053724-B (GE)
Title: Method for Production of Crystalline Hydroxylamine Sulfate
Inventor: YAKOBASHVILI GELA
IPC: C01B21/14
Filed: 2004-05-20
Abstract: 1. Technical Result Improvement of technological process. 2. Essence A method comprises oxidation of ammonia and obtaining aqueous solution of hydroxylamine sulfate by reduction with the help of hydrogen monoxide nitrogen on catalyst “platinum-graphite” in the presence of diluted sulfuric acid; into the aqueous solution of hydroxylamine sulfate the soluble in water monohydric alcohols are added in the certain proportion. 3. Field of Application Chemical industry.
Patent GE-P20094843-B (GE)
Title: 3-aminocyclopentane carboxamides as modulators of chemokine receptors
Inventor: METCALF BRIAN
IPC: C07D403/14
Filed: 2005-06-27
Abstract: The present invention is directed to compounds of Formula (I)   which are modulators of chemokine receptors, compositions comprising them and use thereof in the treatment of diseases related to chemokine receptor expression and/or activity.
Patent GE-P20115320-B (GE)
Title: Non-nucleoside reverse transcriptase inhibitors
Inventor: ANTHONY NEVILLE J
IPC: A61K31/4192
Filed: 2007-12-06
Abstract: The invention refers to indazole benzotriazole and other bicyclic compounds of Formula (I) which are HIV reverse transcriptase inhibitors. The values Q, R2, R3, R6, T1, T2, and T3 are defined in the description. The compounds of Formula I, and the pharmaceutically acceptable salts and prodrugs thereof, and pharmaceutical compositions comprising them are useful in the inhibition of HIV reverse transcriptase, for the prophylaxis and treatment of AIDS.
Patent GE-P20104902-B (GE)
Title: Heat exchange installation
Inventor: GUGULASHVILI GIVI
IPC: F25B15/00
Filed: 2008-06-04
Abstract: An installation contains the refrigerating machine with a contour of circulation of the refrigerating agent, an adsorber 1, an oscillator 3, a refrigerating chamber 10, an evaporator 9 and a capacitor 7. The oscillator is connected with a collecting channel 17 of solar energies by the contour 15, 16 of circulation of operating fluid. The oscillator of the refrigerating machine equipped by the electric heater is included in the contour of circulation of operating fluid so, that branches entering into the oscillator and getting out from it are connected with each other by a connecting tube in which place of connection is located two-way crane electrically connected with the temperature-sensitive element.
Patent DK-159671-C (DK)
Inventor: ADOLF LUTZ-ERDMUT
IPC: B23Q7/03
Filed: 1982-01-18
Granted: 1991-04-29
Abstract: A device for the production of parts of confections comprises a plurality of cup shaped centrifugal molds (18), open at the top and arranged successively on a conveyor installation (10), supplied from above with a confectionery mass and rotated intermittently around a vertical axis by a drive (36). The centrifugal molds (18) have drive cogs (20) extending in the downward direction. The drive (36) comprises a drive element (56) moving in a stationary path located laterally in relation to the drive cogs (20) and frictionally engaging the drive cogs (20) during the movement of the conveyor installation (10).
Patent DK-160579-C (DK)
Inventor: RENAUD ALAIN
IPC: B29C63/34
Filed: 1984-02-03
Granted: 1991-09-09
Abstract: An internal lining for ducts (C) is provided by introducing into one end of the duct an assembly (E) which comprises a sleeve (5) and an inflatable system (2) and which is provided with heating means for applying a sheath (1) impregnated with a resin against the inner wall of said duct (C). After partial polymerization at least of the resin, the sheath (1) adheres to the inner wall of the duct. The system (2) is then deflated, the heating stopped and the assembly (E) withdrawn from the duct. With the length of the duct a multiple of the length (l) of an assembly (E), the operation is repeated by introducing into the duct successively a multiplicity of sheaths (1) until the inner wall of the duct (C) is provided with an internal lining over the whole of its length.
Patent CA-1268241-C (CA)
Title: Electric insulation thin layer containing carbon
Inventor: NISHIMURA KUNIO
IPC: C23C16/50
Filed: 1984-10-11
Granted: 1990-04-24
Abstract: ABSTRACT OF THE DISCLOSURE An electric insulation thin layer comprising a non-monocrystalline substance, being deposited on a substrate by means of a plasma CVD method or a spatter method, and having a carbon content of not less than 10 % by atom. The electric insulation layer is thinner and has an excellent heat resistance and a high dielectric breakdown voltage.
Patent CA-1280870-C (CA)
Inventor: ZIEMER WOLF
IPC: F24F13/00
Filed: 1985-12-23
Granted: 1991-03-05
Abstract: ABSTRACT     Modular Frame Arrangement for Clean Room Ceilings Suspendable from the Ceiling of a Room for Receiving Filters having a Fluid Seal A modular frame arrangement suspendable from the ceiling of a room is proposed for receiving filters having fluid seals for clean room ceilings, which consists of struc-tural rails having U-section channels for receiving the fluid,  the  rails  being provided  with  a  central  web. Lying parallel to the ceiling, the webs of the rails and the central webs are constructed as hollow sections, the hollow section of the web being formed of  two hollow chambers and a T-section groove lying between these hol-low chambers.   For connection of the rails,  connection members are provided which have a square central part and integral arms offset in height at the lower side. The connection members are inserted with their arms in the rails so that the respective U-section channels are extended around the corner.             (Figure 2)
Patent CA-1279758-C (CA)
Title: Thermosetting resin casting process, product and device
Inventor: WILLIAMS ROBERT D
IPC: B29B7/42
Filed: 1986-09-08
Granted: 1991-02-05
Abstract: ABSTRACT OF THE DISCLOSURE          A process for producing cast unsaturated thermosetting resins which are highly stain resistant is disclosed.  A pressurization step is applied to the thermosetting resin prior to casting to reincorporate any volatilized monomer which has volatilized during a previous deaeration step.  The resultant casting is non-porous in cross-section which produces a product which is both stain resistant and machinable in the field without exposing voids.
Patent CA-1306587-C (CA)
Title: Heat sealing and packaging
Inventor: RASZEWSKI LEWIS R
IPC: B65B23/22
Filed: 1986-10-02
Granted: 1992-08-25
Abstract: ABSTRACT OF THE DISCLOSURE                         WRAPPING   Heat sealing of wrapper laminates made of foam supported by a porous substrate sheet is improved by coating on the foam-engaging face of the substrate a barrier layer such as polyvinylalcohol to keep the heated foam from bleeding through the substrate.  The support for the foam can be non-porous film such as polyethylene terephthate.  The foam face of supported  foam  wrappers  has  a  cohesive-nonadhesive  layer  containing improved volatile corrosion inhibitor and/or antistat compositions that do not shorten its shelf life below about six months. One such composition is a  mixture  of  dicyclohexylamine with 2-amino-2-lower-alkyl-propadiol-1,3. Protective colloid such as polyvinylpyrroliodone is preferably also added to  improve  the  compatability  of  the  volatile  corrosion  inhibiting composition with  the rubber latex that provides the cohesive-nonadhesive characteristics.   Heat sealing of wrapper can be effected with the help of hot melting shoes.
Patent CA-1293513-C (CA)
Title: Cyclohexenone derivatives, their preparation and their use for controlling undesirable plant growth
Inventor: KOLASSA DIETER
IPC: C07D321/06
Filed: 1986-10-07
Granted: 1991-12-24
Abstract: Abstract of the disclosure: Cyclohexenone derivatives of the formula   where R1, R2, R3 and R4 have the meanings specified in the description, a process for their production, herbicides containing these compounds as active ingredient, and a process for controlling unwanted plants.
Patent CA-1284050-C (CA)
Title: Process for precipitating a tabular grain emulsion in the presence of a gelatino-peptizer and an emulsion produced thereby
Inventor: MASKASKY JOE E
IPC: G03C1/07
Filed: 1986-10-10
Granted: 1991-05-14
Abstract: A PROCESS FOR PRECIPITATING A TABULAR GRAIN EMULSION IN THE PRESENCE OF A GELATINO-PEPTIZER        AND AN EMULSION PRODUCED THEREBY    Abstract of the Disclosure The present invention is directed to a process of precipitating for use in photography a thin, tabular grain silver bromide or bromoiodide emulsion employing a gelatino-peptizer comprised of less than 30 micromoles of methionine per gram and to an emulsion produced by this process,  A variety of advantage can be realized, including a wider range of permissible bromide ion concentrations during precipitation, thinner and/or larger diameter tabular grains, a reduced rod population, and novel tabular grain forms.
Patent CA-1278944-C (CA)
Title: Folding apparatus with automatic lock-up and float capability for an implement wing frame on a mobile machine, such as an agricultural machine, earthworking machine, or the like
Inventor: WIEBE KENNETH J
IPC: A01B73/04
Filed: 1986-10-24
Granted: 1991-01-15
Abstract: ABSTRACT An implement wing frame folding apparatus is provided for a mobile machine and includes a main frame, a wing frame pivotally connected to the main frame, and a striker pin offset from the pivot axis of the wing frame.  A float bar having first and second ends is provided with the first end pivotally connected to the wing frame.  An actuating means is pivotally connected to and between the main frame and the float bar second end for selectively moving the float bar to pivot the wing frame between lowered and raised positions.  A latch means is pivotally mounted to the main frame for engaging the striker pin in an engaging position when the wing frame is in the raised position.  A biasing means is provided on the main frame for biasing the latch means toward the engaging position.
Patent CA-1295957-C (CA)
Title: Welded metal-plastic composite storage tanks and manufacture process
Inventor: LESCAUT PIERRE L
IPC: B65D90/02
Filed: 1986-11-28
Granted: 1992-02-18
Abstract: A large volume metallic composite container consisting essentially of a plurality of metal plates welded end-to-end, each said metal plate having a stainless metallic layer on the periphery of at least one side thereof and on the ends thereof and a heat-sensitive anti-corrosion coating consisting essentially of a thermoplastic resin on at least one side of each said metal plate and overlapping said stainless metallic layers over a length of at least about 10 mm and at least about 10 mm from the weld used to weld the plates together. The process of making of such containers is also disclosed.
Patent CA-1294047-C (CA)
Title: Method of measuring the types of motion and configuration of biological and non-biological objects
Inventor: SPIESER HUNRICH
IPC: G01B11/00
Filed: 1986-12-10
Granted: 1992-01-07
Abstract: ABSTRACT OF THE DISCLOSURE         A method for measuring the type of motion and configura-tion of objects by observation of the objects and evaluation of the observation results, including the steps of:  producing data representative of an image of the objects in a selected plane at successive time intervals; deriving, from the data, for each time interval, a representation of only one pair of coordinate values in the plane for each object; producing, from the coordinate values, representations of motion paths for the objects during a plurality of the time intervals; and producing, from the motion path representations, representations of the path traversed by each object, and the average local position, the period of dwell and number of reversals of direction of motion of each object during the plurality of time intervals.
Patent CA-1276485-C (CA)
Inventor: MOORHEAD ARTHUR J
IPC: C04B37/02
Filed: 1986-12-29
Granted: 1990-11-20
Abstract: COPPER-SILYER-TITANIUM FILLER METAL FOR  DIRECT BRAZING OF STRUCTURAL CERAMICS               Abstract of the Disclosure A method of joining ceramics and metals to themselves and to one another is described using a brazing filler metal consisting essentially of 35 to 50 atomic percent copper, 15 to 50 atomic percent silver and 10 to 45 atomic percent titanium.  This method produces strong joints that can withstand high service temperatures and oxidizing environments.
Patent CA-1317329-C (CA)
Title: Centrifugal seal
Inventor: MARTIN DENIS J
IPC: F04D29/14
Filed: 1987-01-06
Granted: 1993-05-04
Abstract: CENTRIFUGAL SEAL This invention relates to sealing means for the prevention of fluid leakage between the rotating and stationary members of centrifugal fluid pumps, turbines, agitators and the like. The invention comprises a centrifugal sealing member for preventing leakage between a rotating member and a stationary member with an outer cylindrical surface, said sealing member comprising an annular support member and an inner annular engaging member, said support member being adapted to be sealingly mounted on said rotating member, with said annular engaging member being adapted to sealingly engage around the said outer cylindrical surface of the stationary member when said rotating member slows below a predetermined speed and is adapted to disengage from around the said outer cylindrical surface when the rotating member rotates faster than the predetermined speed, to provide a running clearance between centrifugal sealing member and that stationary member.
Patent CA-1279310-C (CA)
Title: Beater device for ice cream making machines
Inventor: MANFRONI EZIO
IPC: A23G9/16
Filed: 1987-01-14
Granted: 1991-01-22
Abstract: ABSTRACT            An ice cream making machine provided with a rotating beater and a stationary counter-beater     .  The  stationary counter-beater  is  carried  by  a  supporting  shaft connected  at  one end  to  a cross-plate       formed with notches       for engaging with pegs     secured  to  the closure door      of the freezing cylinder     of the ice cream  machine.  The  opposite  end  of  the  shaft        is rotatably idly supported within a tubular hub     provided at the rear end of the rotating beater    .
Patent CA-1295168-C (CA)
Title: Use of a photosensitive cathode for deposition of metal structures within organic polymeric films
Inventor: HADLEY HENRY C JR
IPC: H05K3/18
Filed: 1987-02-05
Granted: 1992-02-04
Abstract: TITLE      Use of Photosensitive Cathode for Deposition of Metal Structures Within Organic Polymeric Films ABSTRACT OF THE DISCLOSURE      A photosensitive cathode is used to vary in three dimensions, the position, shape and density of a metallic interlayer formed in a preformed polymer film using an electrochemical deposition process.
Patent CA-1276251-C (CA)
Title: Gateway for use in load control system
Inventor: INOUE MASAHIRO
IPC: H04B3/54
Filed: 1987-03-19
Granted: 1990-11-13
Abstract: IMPROVED GATEWAY FOR USE IN LOAD CONTROL SYSTEM         ABSTRACT         The specification discloses an improved gateway which is provided between a leased- and power-line information transmission systems for exchanging signals to be transmitted between the leased and power lines in a load control system and which includes first control means for controlling communications effected on the leased line, a leased-line transceiver for regulating or converting signals which being to be transmitted between the leased line and the first control means, second control means for controlling the power-line carrier transmission, power line coupling means for regulating signals which being transmitted between the power line and the second control moans and general control means for generally controlling the first and second control means. Thereby, reliability and performance of the gateway can be much improved.
Patent CA-1294847-C (CA)
Title: Microemulsions containing perfluoropolyethers
Inventor: VISCA MARIO
IPC: C08L71/02
Filed: 1987-04-28
Granted: 1992-01-28
Abstract: MICROEMULSIONS CONTAINING PERFLUOROPOLYETHERS.     A B S T R A C T     Microemulsions based on perfluoropolyethers, comprising:    - an aqueous medium, - a perfluoropolyether having a mean molecular weight from 400 to 10,000, and perfluoroalkyl end groups;          - a fluorinated surfactant, and optionally also a short-chain hydrogenated alcohol or a fluo roalkanol, or a water-soluble salt, said microemulsions being per manently stable in a certain temperature range, in which they are preparable by simple mixing of the components.
Patent CA-1314667-C (CA)
Inventor: ITOH HAJIME
IPC: B01D69/06
Filed: 1987-05-27
Granted: 1993-03-23
Abstract: Abstract The present invention provides a process for producing porous membranes which comprises the steps of dissolving a film-forming polymer in a good solvent for said polymer, forming a film of the resulting polymer solution, and forcibly contacting saturated steam or mist-containing steam with at least one surface of said film.  The resulting porous membranes have pores having a narrow pore diameter distribution and extending in a direction substantially perpendicular to the membrane surface at a high surface pore density on at least one surface thereof.  In another embodiment, the resulting porous membranes, although having no straight pores, are devoid of a nonporous layer.
Patent CA-1302978-C (CA)
Inventor: HEACOCK STEPHANIE
IPC: A47F1/00
Filed: 1987-06-02
Granted: 1992-06-09
Abstract: ABSTRACT OF THE DISCLOSURE A bag holder comprises a generally rectangular housing in which plastic shopping bags having peripheral dimensions larger than those of the housing itself can be stored. The housing has a forward opening and a pair of doors which are hinge-mounted on opposing sides of the opening for movement between open and closed positions. A bag retainer is mounted on a rear wall of the housing and inserts into aligned handles associated with the bags to releasably retain upper bag portions. A bag folding element is hinge-mounted in the interior of the housing for movement between a first position in which the folding element extends through the housing opening and permits lower bag end portions to be rested between the folding element and rear housing wall and a second position in which the folding element folds the lower bag end portions upwardly and is concealed within the housing. The doors can then be closed to fold side edge portions of the bags into the interior of the housing and releasably locked in their closed position to retain the now compacted bags together with the bag folding element.
Patent CA-1297582-C (CA)
Title: Photographic order matching method and apparatus
Inventor: BUDWORTH JANICE I
IPC: G03B27/32
Filed: 1987-07-21
Granted: 1992-03-17
Abstract: PHOTOGRAPHIC ORDER MATCHING METHOD AND APPARATUS       Abstract A method and apparatus for maintaining correlation between the parts of a film processing order from its receipt in a lab to its assembly for return to the customer includes placing a machine-readable identifier on the film, envelope and prints.  The identifiers are read at the point of final orderassembly and if any identifiers are not readable an error counter is incremented. If the error counter reaches a predetermined maximum number, an alarm is given and the operation is halted for operator intervention.  If the maximum error number is not reached, the identifiers read at the finishing station are compared for equality. If there is a mismatch between identifiers, an alarm is given and the operation halted for operator intervention.  Each time an order issuccessfully processed with no misreads, the error counter is decremented by some predetermined number.  In a predetermined embodiment, the error counter is reset after each operation intervention.
Patent CA-1279830-C (CA)
Title: Compact brake piston-return mechanism
Inventor: CHAMBERS WARREN D
IPC: F16D65/18
Filed: 1987-07-29
Granted: 1991-02-05
Abstract: COMPACT BRAKE PISTON-RETURN MECHANISM                 ABSTRACT OF THE DISCLOSURE        The compact  brake piston-return mechanism  (10) comprises a housing (22) having a bore (40) with a longi-tudinal sleeve (50) received fixedly in said bore  (40).          The  sleeve  (50)  has  a  through  opening  (56)  receiving therein a piston  (60)  which extends exteriorly of the through opening (56) to an enlarged diameter portion (69) for engaging a brake stack (32, 35, 36).  The piston (60) has an interior opening (66)  in which is disposed a de-formable member  (80)  connected by means of a  ring  (70) with the piston  (60).   A deforming member  (90)  is dis-posed within said deformable member  (80), deforming mem-ber (90) extending axially through an aperture (63) at an end  (62)  of the piston  (60)  disposed within  said bore (40).   The  deforming  member  (90)  includes  a radially extending  member  (94)  which has  an  axially  extending portion (95) that encircles interior ends (52, 62) of the sleeve (50) and piston (60).  The axially extending por-tion  (95)  extends  into a  shoulder  (97)  for  abutting a resilient spring (100) which engages at an opposite end a shoulder (57) of the sleeve (50).
Patent CA-1280849-C (CA)
Title: Blends of dicyanate esters of dihydric phenols
Inventor: SHIMP DAVID A
IPC: C08G73/06
Filed: 1987-08-12
Granted: 1991-02-26
Abstract: Abstract of the Disclosure Blends   of   ortho   substituted   dicyanate   esters   and unsubstituted dicyanate  esters when  partially reacted  to  form co-prepolymers are  appreciably  lower in  viscosity  at  process temperatures than the homo-prepolymers of a particular  dicyante.  When cured,  the  blends  exhibit  excellent  heat  and  moisture resistance properties.   The  cured compositions  are  useful  in structural composites,  filmed structural  adhesives and  printed wiring boards.
Patent CA-1289633-C (CA)
Title: Pll frequency synthesizer
Inventor: KEGASA KOYO
IPC: H03L7/187
Filed: 1987-08-27
Granted: 1991-09-24
Abstract: PLL FREQUENCY SYNTHESIZER Abstract of the Disclosure:    A PLL frequency synthesizer comprises a voltage controlled oscillator which oscillates in response to a frequency signal corresponding to a control signal to be input and which outputs the frequency signal as an output of said PLL frequency synthesizer; a multiplier means for multiplying a reference frequency signal to be input; a mixer for mixing the frequency signal which is output from the voltage controlled oscillator and the multiplied reference frequency signal which is output from the multiplier, and for outputting a frequency signal representative of a difference therebetween; a variable frequency divider for dividing the difference frequency signal at a variable dividing ratio; a fixed frequency divider for dividing the reference frequency signal at a predetermined dividing ratio; a frequency phase comparator for detecting a phase difference between an output signal from the variable frequency divider and an output signal from the fixed frequency divider and for outputting a phase difference signal therebetween; a filter for removing high frequency components of the phase difference signal which is supplied as the control signal to the voltage controlled oscillator; and a device for switching the polarity of the phase difference signal.  An output frequency of the voltage controlled oscillator can be switched to either a frequency higher than or a frequency lower than the frequency which is H (H is a positive integer) times as high as the output frequency of the multiplier, or the output frequency of the voltage controlled oscillator can be switched to either a frequency higher than the frequency which is H times as high as the output frequency of the multiplier or a frequency lower than the frequency which is (H+1) times as high as the output frequency of the multiplier.
Patent CA-1333764-C (CA)
Title: Method for preventing the corrosion of steel structures or steel reinforcements of buildings
Inventor: JAKLIN HANS
IPC: E04C5/01
Filed: 1987-09-16
Granted: 1995-01-03
Abstract: To prevent the corrosion of steel structures or steel reinforcements of buildings the finished steel structure or the embedded reinforcement is treated with the solution of a modified alkali silicate having a Me2O:SiO2 ratio of 1:2 to 1:3.