baber/WOPTO huggingface dataset:
Patent FI-88768-C (FI)
Inventor: RANTASUO MARKKU
IPC: H04N9/04
Filed: 1991-11-27
Granted: 1993-06-28
Abstract: PCT No. PCT/FI92/00325 Sec. 371 Date Jul. 18, 1994 Sec. 102(e) Date Jul. 18, 1994 PCT Filed Nov. 27, 1992 PCT Pub. No. WO93/11630 PCT Pub. Date Jun. 10, 1993A method for creating a false color image, by utilizing a video camera provided with two or three arrays of semiconductor detectors, the sensitivity range whereof, in relation to wavelength, extends from the visible light range to near infrared radiation range, and where the radiation received in the semiconductor detectors is filtered. The radiation received in the first array of semiconductor detectors is filtered so that only near infrared radiation is given access to the detector array. Further, the radiation received in the second semiconductor detector array, or alternatively in the second and third semiconductor detector arrays is filtered so that of the radiation of the visible spectrum range, green and red are given access to the detector array or arrays. The signals obtained from the first and second semiconductor detector arrays, or alternatively from the first, second and third semiconductor detector arrays, representing the strength of near infrared radiation and the strength of the radiation of the green and red spectrum ranges, are decoded by changing the order of the signals in order to achieve a desired false color signal in the camera output.
Patent NO-146077-C (NO)
Inventor: HAERLE HANS GEORG
IPC: H04B3/46
Filed: 1979-12-17
Abstract: 1. Circuit arrangement for the determination and location of faults in a transmission system, which has two transmission directions for pulse-code-modulated signals with intermediate stations which are to be checked and which for each transmission direction respectively contain an automatic, active attenuation equalizer and a preliminary equalizing stage which is connected preceding the equalizer in the signal path, characterized in that the preliminary equalizing stage is designed as high-pass filter (F1), that in the signal path, the attenuation equalizer (D) is followed by an active compensation low-pass filter (F2) which is so contrived that the product of the transmission functions of the high-pass filter (F1) and of the compensation low-pass filter (F2) is a constant, and that during the fault-locating operation, in the locating signal path, the attenuation equalizer (D) is preceded, via a second input, by an auxiliary low-pass filter (F3) which is so contrived that together with the compensation low-pass filter (F2) an equivalent network corresponding to a medium length cable is formed.
Patent NO-156018-C (NO)
Inventor: WHITLAM JOSEPH EDWARD
IPC: E02B17/00
Filed: 1982-11-26
Abstract: An aluminium scaffold tube filled with a predominantly closed-cell foam material selected so as to give the filled tube positive buoyancy in sea water and to resist collapse at pressures of up to at least 14062 Kg/m<2>.
Patent NO-159390-C (NO)
Inventor: SEGAUD CHRISTIAN
IPC: C08K3/34
Filed: 1983-05-16
Abstract: Molding compositions for the fabrication of shaped articles having enhanced mechanical properties are comprised of (i) a polymeric matrix, (ii) an inorganic reinforcing filler material therefor, and, advantageously, (iii) a polymer/filler coupling agent, said reinforcing filler material consisting essentially of intimate admixture of enstatite and silica advantageously prepared by calcination of a precursor clay at a temperature of at least 800 DEG C.
Patent NO-171017-C (NO)
Inventor: HEIDER JOACHIM
IPC: C07D405/14
Filed: 1988-05-24
Abstract: Cyclic amine derivatives of the formula <IMAGE>  in which A, B, E, G, R, R1, R2, m and n are as defined in Claim 1, their enantiomers, their diastereomers, their N-oxides and their acid addition salts have useful pharmacological properties, in particular a bradycardic action. The novel compounds can be prepared by processes known per se.
Patent NO-180736-C (NO)
Inventor: LAUN MARTIN
IPC: G01N11/10
Filed: 1990-07-03
Abstract: PCT No. PCT/EP88/01070 Sec. 371 Date Aug. 31, 1990 Sec. 102(e) Date Aug. 31, 1990 PCT Filed Nov. 24, 1988 PCT Pub. No. WO89/06352 PCT Pub. Date Jul. 13, 1989.The invention relates to a process and device for measuring the effective viscosity and the elastic properties of coatings. Known measuring processes and measuring devices based on the "rolling ball method" suffer from drawbacks, namely run formation and sinking of the relatively heavy solvent vapors, due to the inclination of the coated sheet metal. To overcome these drawbacks, rolling movements are imparted to a magnetizable ball (1) displaced from its rest position in a magnetic field, during movement of the horizontally disposed substrate, under the influence of the field gradient of a permanent magnet or electromagnet (4) located below the substrate. The rolling movements are used as the basis for the measurements.
Patent NO-176468-C (NO)
Inventor: COCOZZA SALVATORE
IPC: A61M13/00
Filed: 1990-10-26
Abstract: A multi-dose inhaler (1; 2) for medicaments in powder form comprises a container unit (24; 124) for the medicament in powder form, a withdrawal and dose preparation unit (22, 26; 122, 126) for said medicament, and a unit (16, 50; 152, 176) for mixing the dose of medicament with an air stream. The withdrawal and dose preparation unit comprises: a cup-type conveyor device (22; 122) provided with at least one cup (20; 120) for withdrawing from the container unit a certain quantity of powder and conveying it into a dispensing position, the cup (20; 120) having two coaxial identical holes (56; 156); and a plunger-type dispensing device (36; 106) disposed above the mixing unit, the plunger (36; 106) being insertable as an exact fit into and withdrawable from the holes (56; 156) in the cup (20; 120) when this latter is in the dispensing position, to cause a dose of medicament in powder form to fall into the mixing unit.
Patent AU-773282-C (AU)
Title: Silicone elastomer system having biocide properties useful in particular for making impressions in dentistry
Inventor: PUSINERI CHRISTIAN
IPC: A61K6/90
Filed: 1999-07-30
Granted: 2005-01-27
Abstract: An elastomer system having biocide properties is described, useful, in particular, for dental impressions. An efficient system is provided for destroying microbes, without adversely affecting the crosslinking properties and the mechanical qualities of RTV 2 elastomers. Said system comprises an RTV 2 silicone, preferably SiH/SiVi polyaddition product and a biocide selected among active chlorine precursors, preferably among N-chloramines. The system may include functional additives (silicon fillers, alumina, paraffin, vaseline oil). As for the biocide, it can be provided with an antiseptic auxiliary adjuvant along with EDTA-type sequestering agents.
Patent CA-2001287-C (CA)
Inventor: BROADHURST CHRISTOPHER M
IPC: A61F5/01
Filed: 1989-10-24
Granted: 1994-03-01
Abstract: S T S (SUB-TALAR STABILIZER) ANKLE BRACE     ABSTRACT         Disclosed is an ankle orthosis comprising a foot section, a cuff, and first and second flexible, non-elastic straps.  The foot section has a heel portion to which an end of each strap may be secured.  The cuff has material fastener elements for attaching the cuff around and over an ankle portion of a lower leg.  The first strap has one end secured at the level or just forward to the base of the fifth metatarsal head and the other end secured to the cuff just forward of the fibular head.          When the cuff is in operative association with an ankle, the securement of the other end of the first strap is lateral of the ankle.  The tension in the first strap can be selectively adjusted.  The second strap has one end secured to the heel portion rearward of the connection of the first strap means therewith, and in direct line with the inferior pole of the distal fibular bone.  The second strap means is of a length whereby it can be wrapped around and over the Achilles tendon and at least a part of the medial portion of an ankle.  The other end of the second strap is detachably secured to the cuff when the cuff is in operative association with the ankle.
Patent CA-2005529-C (CA)
Title: Molded case circuit interrupter rating plug keying and interlock arrangement
Inventor: LESSLIE DAVID JAMES
IPC: H01H71/74
Filed: 1989-12-14
Granted: 1999-07-27
Abstract: An electronic circuit interrupter includes an electronic trip circuit contained within a circuit interrupter enclosure along with an externally accessible rating plug for setting the ampere rating. The rating plug includes keying tabs that fit within corresponding keying slots formed on the top surface of the electronic circuit interrupter enclosure. Interlock is provided between the rating plug and the electric panelboard which includes a plurality of electronic circuit interrupters connected within an industrial power system.   Tabs formed on the side walls of the rating plug are trapped under the panelboard face plate to prevent removal of the rating plug without first removing the panelboard face plate.
Patent CA-2010034-C (CA)
Title: Apparatus and method for cutting meat
Inventor: PERREAULT MARTIN
IPC: A22B5/00
Filed: 1990-02-14
Granted: 1993-01-05
Abstract: Abstract The present invention relates to an apparatus and method of cutting meat.  The apparatus and method is particularly directed to separating a backbone portion from a rib portion of a piece of meat.  The apparatus is comprised of a vertical orientation unit for vertically orienting the piece of meat. The orientation unit includes a longitudinal receiving channel having a generally horizontal top surface, the surface having a slot.  The width of the slot accommodates the rib portion but not the backbone portion so that the backbone portion is held above the orientation unit.  A moving unit is provided and is adapted to contact the backbone portion for moving the piece of meat horizontally in the direction of the longitudinal axis of the channel.  A cutting unit is provided which includes a saw blade, a portion of which is oriented horizontally, wherein the cutting unit horizontally cuts the rib portion from the backbone portion.
Patent CA-2019377-C (CA)
Title: Stepping motor driving apparatus
Inventor: KAWAHARA MASAFUMI
IPC: H02P8/14
Filed: 1990-06-20
Granted: 1997-01-14
Abstract: A stepping motor driving apparatus includes a stepping motor and a pulse output circuit for outputting drive pulses for driving the stepping motor. A pulse generator generates further pulses which have a frequency higher than thatof the drive pulses. A gate circuit receives the drive pulses from the pulse output circuit and the further pulses from the pulse generator. The further pulses are output by the gate circuit during the high interval of each drive pulse. The stepping motor is thereby driven by pulses having a duty ratio that varies with the frequency of the further pulses.
Patent CA-2019958-C (CA)
Title: Continuous-casting mold for vertically casting metal strip
Inventor: KLEIN ADOLF
IPC: B22D11/04
Filed: 1990-06-27
Granted: 1996-11-12
Abstract: A continuous-casting mold for vertically casting metal strip, in particular for strip casting of copper and copper alloys, in which a mold insert has a casting opening of rectangular cross-section, and the insert is provided with an outer cooling device.       In order to ensure uniform cooling of the strand, the cooling device is arranged solely on the wide sides of the mold insert and, starting from a bottom edge of the mold, the cooling device extends approximately up 55-75% of the height of the wide sides, the narrow sides being uncooled.
Patent CA-2026751-C (CA)
Title: Process and device for the simultaneous measurement of the amount of oxygen and residual pressure in a package
Inventor: HUERLIMANN PETER
IPC: G01L11/00
Filed: 1990-10-02
Granted: 2002-02-05
Abstract: The apparatus comprises a means (1) for removing gas, a pressure sensor (5) and a pressure measuring system (6) in a branched arrangement and, downstream of the means for removing gas, a two-way valve (7), a vacuum pump (8) for displacing the residual gas from the pack, an oxygen meas-uring system (9) and a compression chamber (10) connected to the two-way valve far resetting to atmospheric pressure.
Patent CA-2031430-C (CA)
Inventor: CERLETTI NICO
IPC: A61P17/00
Filed: 1990-12-04
Granted: 2003-05-27
Abstract: The invention relates to a process for the production of biologically active, dimeric TGF-.beta., to novel TGF-.beta.s and pharmaceutical compositions comprising it. TGF-.beta. produced by this process can be used in various therapeutic modalities.
Patent CA-2036682-C (CA)
Title: Bonded activated alumina and fabrication process thereof
Inventor: CHOPIN THIERRY
IPC: C01F7/02
Filed: 1991-02-20
Granted: 1999-03-23
Abstract: Activated alumina agglomerates which exhibit good adsorption properties and improved mechanical properties. The process for the preparation of the said agglomerates is characterised in that it consists in carrying out the maturing of activated alumina agglomerates, at atmospheric pressure, in the presence of a complexing agent of the Al<3+> cation and then in subjecting the said agglomerates to a thermal treatment at a temperature of between approximately 100 DEG C and approximately 500 DEG C. The alumina agglomerates which are preferentially in the form of beads are well adapted for being used as adsorbents in processes for the removal of impurities contained in a fluid. <IMAGE>
Patent CA-2038296-C (CA)
Inventor: RATZLAFF BERNARD
IPC: F16L57/00
Filed: 1991-03-14
Granted: 1996-09-10
Abstract: An external pipe protector for protecting steel or plastic pipe against damage is disclosed.  The protector includes a flexible sheet of shock absorbing material which is shaped and sized to encircle at least part of the length of the pipe.          Opposite ends of the shock absorbing material are positioned and secured in overlapping relationship to one another by fastening elements provided on the opposite overlapping ends of the shock absorbing material.  The fastening elements are confronting adhesive surfaces attached to the opposite overlapping ends of the shock absorbing material.  Strippable covers are initially attached to the adhesive surfaces prior to use thereof, and are easily removed to enable the adhesive surfaces to be brought into confronting relationship to one another.  The shock absorbing material is preferably a flexible porous filamentary mat of open weave construction, enabling moisture to be dissipated from pipe encircled by the external pipe protector, and further enabling a charged electrical rod to penetrate the open weave construction for crack and rust deposit cathotic testing of steel pipe.
Patent CA-2041489-C (CA)
Title: Lamp socket for use with a printed circuit board
Inventor: IIO MASAAKI
IPC: H01R33/20
Filed: 1991-04-30
Granted: 1995-08-08
Abstract: A lamp socket including a lamp receptacle to receive a baseless lamp having wires, said socket including a base projecting annularly radially outward from said receptacle and having wire passageways from said receptacle as well as wire receiving grooves projecting inwardly from a bottom surface of said base and communicating therewith. The base includes a top surface of a common plane and the arrangements of said grooves in orthogonal pairs in such as to increase the area of said base therebetween.   Said receptacle is fitted with wire divider means to facilitate the  threading of said wires through said wire passageways.
Patent CA-2043658-C (CA)
Title: Polyester for electrophotography
Inventor: TAJIRI NORIYUKI
IPC: G03G9/087
Filed: 1991-05-31
Granted: 1997-12-23
Abstract: A polyester for electrophotography derived from (a)  at least one component selected from tri- or tetra-basic acid components and tri- or tetra-hydric alcohols;     (b)  at least one component selected from dibasic carboxylic acids and lower alkyl esters thereof; and (c)  at least one component selected from aromatic diols and alicyclic diols wherein the proportion of x (mole %) of component (a) to the whole acid components and the proportion y (mole %) of component (c) to the whole acid components satisfies the following formulae (I) and (2):      y < (133m + 51.5n) log x + (60m + 25.43n)    (1) y > (253m + 170n)  log x - (176m + 162n)     (2) wherein 0 ~ y ~ 100, 0.5 ~ x ~ 50, m is a proportion of the tetrabasic acid or alcohol in component (a) (mole %), n is a proportion of the tribasic acid or alcohol in component (a) (mole %), and m+n - 1.  The polyester possesses a good resistance to off-setting and good grinding characteristics.
Patent CA-2050806-C (CA)
Title: Computer integrated manufacturing rework apparatus and method
Inventor: HOREJSI STEVEN A
IPC: G06Q10/06
Filed: 1991-09-06
Granted: 1994-07-12
Abstract: COMPUTER INTEGRATED MANUFACTURING  REWORK APPARATUS AND METHOD                    ABSTRACT    A manufacturing rework station is integrated with a computer.   A repair cell program running on the computer functions  as  an  interface  between  the  rework  station operator, one or more databases, and one or more knowledge bases.  The repair cell provides the operator with an easy to use graphical environment which aids in the diagnosis and repair  of  defects.   The  cell  simultaneously  provides operator assistance, records operator activity, and collects new knowledge when the problem under analysis was previously unknown.   The databases contain manufacturing history for each individual article.  The operator will input the serial number of the article with a bar-code reader,  causing the program to fetch the record of the article.  The computer generates an image article on the display.  The operator may select  a component of the  article with  a  lightpen.   In response  to  the  selection  of  a  component,  the  computer displays  the  possible  diagnoses   and  repair  actions associated with that component,  together with a figure of merit.  The operator may also invoke an expert consolation mode, in which the computer suggests a diagnosis or requests additional  information while  searching a directed graph. When a diagnosis is made, the computer automatically updates its databases.  A plant monitoring and reporting program has access to the diagnostic  statistics, and can generate  a warning  when  a  particular  defect  exceeds  a  limit,  or generate defect reports on request.
Patent CA-2050943-C (CA)
Title: Thermocontrol method for an injection molding machine
Inventor: NAKAMURA NOBUYUKI
IPC: B29C45/78
Filed: 1991-09-09
Granted: 1994-11-01
Abstract: To perform automatic PID control corresponding a status of an injection molding machin for eliminating a temperature overshoot or an undershoot during thermocontrol of thermo-controlled components of the injection molding machine, the Fuzzy Control theory is used for controlling the injection molding machine. By using the Fuzzy Control system, the object temperature of the thermocontrolled components can be attained with practically eliminated overshoot and undershoot.
Patent CA-2051211-C (CA)
Inventor: LU TENG-HUI
IPC: B62M11/00
Filed: 1991-09-12
Granted: 1996-04-30
Abstract: A  gear  transmission  mechanism  for  driving   a bicycle to run, comprising a base supporting frame  attached to  the down tube, the seat tube and the seat stay;  a  first axle  inserted through the rear wheel hub of a  bicycle  into one hole on said base supporting frame with the two  opposite ends  thereof respectively coupled with two cranks;  a  first gear mounted on said first axle and carried by it to  rotate; a second  axle  fastened  in  another  hole  on  said   base supporting  frame  to carry a second gear, which  is  engaged with said first gear, and a third gear, which is engaged with a one-way gear on said rear wheel hub, to rotate.    Rotating the  cranks causes the wheel hub to carry the bicycle  wheels to rotate.
Patent CA-2052585-C (CA)
Title: Wing attachment for bird decoys
Inventor: BALMER BRUCE R
IPC: A01M31/06
Filed: 1991-10-01
Granted: 2001-12-18
Abstract: Simulated wings of light and highly flexible material are attachable with Velcro strips to the body portion of a bird decoy along the top center line. The material is incapable of cantilever self-support. Preferably, an extension arm is positioned near the leading edges of the wing elements to make the material more accessible to air movement. The additional function of these is simply to hold the outer extremities of the wing elements out away from the body portion to prevent water adhesion.
Patent CA-2053124-C (CA)
Title: Speech detection circuit
Inventor: KOMATSU NORIYOSHI
IPC: G10L11/02
Filed: 1991-10-10
Granted: 1996-04-09
Abstract: A speech detection circuit includes an amplifier for amplifying an input audio signal and having a variable gain, a rectifying circuit for rectifying an output signal of the amplifier, a comparator for comparing an output signal level of the rectifying circuit with a reference level, and a control circuit for outputting a control signal based on an output signal of the comparator.  The control circuit outputs a control signal which indicates a power save mode after a predetermined time elapses from a time when the output signal level of the rectifying circuit becomes less than or equal to the reference level, and outputs a control signal which indicates a normal mode immediately when the output signal level of the rectifying circuit becomes greater than the reference level.  The amplifier receives the control signal output from the control circuit and reduces its gain when the control signal indicates the power save mode.
Patent CA-2054586-C (CA)
Title: Floor nozzle for vacuum cleaner
Inventor: MITANI TOMOMI
IPC: A47L9/04
Filed: 1991-10-31
Granted: 1999-09-28
Abstract: The present invention relates to a floor nozzle for use with a vacuum cleaner. The nozzle of the present invention has a sub agitator provided outside an end wall of a main body of the nozzle. The sub agitator is covered with a protecting cover, thereby assuring user safety. A stirring member, a dust outlet and confirmation holes of the sub agitator make it easier and smoother to discharge the dust to the outside, while preventing a burning or a breaking of the agitator.
Patent CA-2057799-C (CA)
Title: Superelastic guiding member
Inventor: ABRAMS ROBERT M
IPC: A61M25/09
Filed: 1991-12-17
Granted: 1999-02-02
Abstract: An  improved guiding   member  for advancing a catheter within a body lumen having a unique combination of superelastic characteristics.  The superelastic alloy material has a composition consisting of titanium and nickel and may have one or more elements selected from the group consisting of iron, cobalt, vanadium and copper. The alloy material is cold worked and then heat treated at a  temperature  well  above  the  austenite-to-martensite transformation  temperature,  while  being  subjected  to longitudinal stresses equal to about 5 to about 50% of the room temperature yield stress to impart to the metal a straight "memory".  The guiding member using such improved material exhibits a stress-induced austenite-to-martensite phase transformation at an exceptionally high constant yield strength of at least 90 ksi for solid members and at least 70 ksi for tubular members with a broad recoverable strain  of  at  least  about  4%  during  the  phase transformation.
Patent CA-2062382-C (CA)
Title: Magnetic toner, image forming method, surface-modified fine silica powder and process for its production
Inventor: UCHIYAMA MASAKI
IPC: G03G9/097
Filed: 1992-03-06
Granted: 1999-11-23
Abstract: A magnetic toner has magnetic resin particles containing at least a binder resin, a charge control agent and a magnetic powder. The surface-modified fine silica powder being a fine silica powder has been treated with a hydrophobicizing agent. The fine silica powder has a specific surface area of not less than 180 m2/g, a hydrophobicity of from 60 % to 95 % and a bulk density of from 35 g/lit, to 49 g/lit.