baber/WOPTO huggingface dataset:
Patent GE-P19980894-B (GE)
Title: Electrode for Electrolysis, a Method for Producing an Electrode and Electrolyzer
Inventor: ULLMAN ANDERS
IPC: C25C7/00
Filed: 1996-04-16
Abstract: This invention refers to electrodes for electrolysis which on their frontal side have a set of parallel channels formed by parallel oriented reinforced wire made of electroconductive material and fixed to electrode by electric contacts. Furthermore, the scope of invention refers to method of producing electrode and electrolyzer which includes the above mentioned electrode.     4 fig.
Patent GE-P20043261-B (GE)
Title: Method for Welding of Parent Metal
Inventor: FAIRCHILD DOUGLAS P
IPC: C22C38/08
Filed: 1998-06-18
Abstract: 1.Technical Result Increase in economy, effectiveness and safety of the process.          2. Essence A method is designed for use in joining ultra-high strength, low alloy steels to produce weldments having tensile strengths greater than about 900 MPa with weld metals having fracture toughness suitable for cryogenic applications according to known principles of fracture mechanics.          3. Field of Application Metallurgy.
Patent GE-P20043286-B (GE)
Title: Dual Inhibitors of Cholesteryl Ester and Wax Ester Synthesis for Sebaceous Gland Disorders
Inventor: HOMAN
IPC: A61K31/255
Filed: 2001-01-23
Abstract: 1. Technical Result Widening of assortment of means for treatment of sebaceous gland disorders.         2. Essence The present invention provides the use of  [(2,4,6-triisopropyl-phenyl)-acetyl]-sulfamic acid 2,6-diisopropyl-phenyl ester or a pharmaceutically acceptable salt thereof in therapeutically effective amount for treatment of sebaceous gland disorders.        3. Field of Application Medicine.
Patent GE-P20125716-B (GE)
Title: Method of obtaining ballistic composion materials from textile fiber mix
Inventor: SILAGADZE SOPIO
IPC: F41H5/08
Filed: 2010-01-29
Abstract: A method provides: processing caprone and viscose fibers, having various characteristics of textile fiber, at the temperature 80-100°C, when caprone fiber is melted, and viscose fiber is carbonized; and subsequent filling therein forms.
Patent CA-1298107-C (CA)
Title: Image correction processing method
Inventor: SETO YOUICHI
IPC: G06T3/00
Filed: 1984-11-30
Granted: 1992-03-31
Abstract: Abstract:     The present invention relates to distortion models consisting of two forward and backward reciprocating planes that let a corrected image correspond to an uncorrected image for each scanning direction.  The models are constituted to let an uncorrected satellite image, scanned by a reciprocating scanning sensor, with scanning overlap or scanning underlap correspond to a corrected image after distortion correction by means of a continuous mapping function on a 1:1 basis.  It is determined whether each point on the corrected image is a point on an over-lapping scan or on an underlapping scan or on a normal scan from the existence of a real point on the distortion models.
Patent CA-1278597-C (CA)
Inventor: GERGELE JEAN
IPC: B60C15/02
Filed: 1985-06-27
Granted: 1991-01-02
Abstract: 1. A single-piece rim for a pneumatic tire having a central circumferential groove (3) and comprising two principal bead seats (1), each principal bead seat being extended on the axially outer side by a flange (2) and on the axially inner side by a hump (4), characterized by the fact that, on at least one side of the central circumferential groove (3), (a) the rim comprises an auxiliary bead seat (5) located axially between the central circumferential groove (3) and the hump (4), radially between said groove (3) and the top (40) of said hump (4) said auxiliary bead seat (5) has a circumferential development over an arc of at least 308, (b) the connecting surface between the top (40) of said hump (4) and the side (30) of said groove (3), on the side diametrically opposite said auxiliary bead seat, is inclined towards said groove (5), said inclined connecting surface extending circumferentially over an arc of at least 1208.
Patent CA-1277205-C (CA)
Inventor: LARGE JEAN-FRANCOIS
IPC: B65G53/50
Filed: 1985-07-03
Granted: 1990-12-04
Abstract: A valve for the pneumatic distribution of fluidizable material comprising a main compartment with a fluidization grid and with an overflow pipe supplied with fluidizable material via a pipeline. The main compartment is put into communication by means of a passage with several auxiliary compartments with a fluidization grid and with an overflow pipe, the fluidized material leaving via any one of the overflow pipes, as desired.
Patent CA-1283413-C (CA)
Title: Process for preparation of chlorine derivatives of pyridine compounds and initiators used in process
Inventor: FRANKLIN JAMES
IPC: C07D213/61
Filed: 1985-08-19
Granted: 1991-04-23
Abstract: ABSTRACT           The reactions of chlorination of the pyridine compounds are conducted by means of molecular chlorine, with the use, as free-radical forming initiator, of a decachloro butane or an octachlorobutene such as octachlorobutene-1 or a crude mixture of these chlorine-containing products obtained by additive chlorination of hexachlorobutadiene-1,3.  Good rates of conversion are obtained, and good yields at moderate temperatures.  The method is applied, for example, to the chlorination of pyridine and beta-picoline.
Patent CA-1321474-C (CA)
Title: Three-stage process for burning fuel containing sulfur to reduce emission of particulates and sulfur-containing gases
Inventor: BROWN MELVIN H
IPC: C10L9/10
Filed: 1985-12-13
Granted: 1993-08-24
Abstract: Abstract of the Disclosure A three stage combustion process is disclosed for burning a fuel containing sulfur characterized by low sulfur emission and good ash removal.  The process comprises mixing the sulfur containing fuel with an additive capable of reacting with sulfur; burning the mixture in a first combustion stage with less than 75% theoretical air and at a temperature below the melting point of the ash but sufficiently high to cause reaction between the additive and any sulfur in the fuel to facilitate removal of the sulfur compounds formed; removing at least a portion of the sulfur compounds formed in the first stage; passing combustible gases from the first stage to a second stage; burning the gases in the second stage with less than 100% theoretical air at a temperature above the melting point of the ash to form a liquid slag which is removable from the second stage; and burning combustible gases from the second stage in a third stage with an excess of air to ensure complete combustion of the fuel.
Patent CA-1277530-C (CA)
Title: Heat recovery with differentiated multi-flash during production of high yield pulp
Inventor: NILSSON BENGT H
IPC: D21B1/12
Filed: 1986-03-04
Granted: 1990-12-11
Abstract: ABSTRACT OF THE DISCLOSURE           In the production of mechanical pulp, the pulp and process steam that are discharged from the refiner (defibrator) are passed through a series of pulp/steam separation devices (such as centrifugal separators, separator conveyors, and the like).  The steam separated in the first separator is valuable process steam, which is passed to a reboiler to produce fresh steam.  Turpentine, methanol, and like products may be reclaimed from the condensate of the reboiler.  The steam separated in succeeding separator stages is used for other purposes suited to steam of the pressure and character produced in the successive separation stages.  For instance the steam separated by the second separator is passed to a pre-steaming device for steaming of the chips (or like comminuted cellulosic fibrous material) being fed to the refiner.  A cyclotube is provided after the last steam separation stage, and produces moisture laden hot air, which is passed through a heat exchanger to produce hot process water.  The cyclotube is directly connected up to a latency tank, or like pulp storage tank.
Patent CA-1299343-C (CA)
Title: Method of cleaning exhaust gases
Inventor: KOBAYASHI MOTONOBU
IPC: B01J23/76
Filed: 1986-06-06
Granted: 1992-04-28
Abstract: Abstract of the Disclosure A method of cleaning an exhaust gas containing nitrogen oxides, carbon monoxide and an excess of molecu-lar oxyen, which comprises passing the exhaust gas to-gether with ammonia over a catalyst comprising (A) 60 to 99.9% by weight of a catalytic oxide composed of a titani-um containing oxide, (B) 0.1 to 20% by weight of a catal-ytic oxide composed of at least one metal oxide selected from the group consisting of oxides of copper, manganese and chromium and (C) 0 to 20% by weight of a catalytic oxide composed of at least one metal oxides selected from the group consisting of oxides of vanadium, tungsten, molybdenum, cerium and tin at a temperature of 200 to 500°C.
Patent CA-1278712-C (CA)
Title: Projecting apparatus with spherical screen, more particularly for advertising purpose
Inventor: NICOLAS PIERRE
IPC: G09F19/18
Filed: 1986-09-24
Granted: 1991-01-08
Abstract: ABSTRACT OF THE DISCLOSURE       A screen-forming sphere is made of a front transparent-translucent half-sphere and of a rear half-sphere which is opaque except in a central region.          An image projector is situated behind the screen and has a front face comprising a platen mounted in front of the optic means of the image projector. The platen contains a rotary filter rotated by a first motor. The filter is occultable by a rotary flap describing an imaginary circle since the rotary flap is mounted on spindles rigidly connected to two rotary vertically aligned disc means which rotate in synchronism under action of a second motor.
Patent CA-1289460-C (CA)
Title: Cross flow evaporative coil fluid cooling apparatus
Inventor: CATES ROBERT E
IPC: F28F9/26
Filed: 1986-10-21
Granted: 1991-09-24
Abstract: ABSTRACT       A closed circuit evaporative fluid cooler/evaporative condenser utilizing a cross flow water-air fluid flow relationship is provided.  An evaporative liquid recirculating system includes a liquid distribution spray assembly mounted above a bundle of fill sheets.  A closed circuit fluid cooling/condensing heat exchanger is supported below the bundle of fill sheets.  Each heat exchanger comprises a plurality of parallel coil circuits or modules, wherein the inlet of each coil circuit is at a higher elevation adjacent the air outlet side of the heat exchanger, and the fluid outlet manifold of each coil circuit is at the lowest elevation adjacent the air inlet side of the heat exchanger.  This arrangement assures the coolest liquid falling from the fill sheet assembly contacts the coil assembly containing the coolest fluid and that the coolest air entering the air inlet contacts the coil assembly portion containing the coolest fluid.  Each coil assembly comprises a plurality of parallel individual coil circuits each having downwardly sloped straight runs connected by return bends to assure the complete pass through and drainage of the fluid therein.
Patent CA-1297917-C (CA)
Title: Device for practising alternately conventional skiing and monoskiing using a pair of skis
Inventor: DEMONSANT MICHEL
IPC: A63C5/00
Filed: 1986-12-23
Granted: 1992-03-24
Abstract: ABSTRACT OF THE DISCLOSURE        Two pivoting parts (8a, 8b) each mounted on one of the skis (1, 2) forming a pair are arranged so that each of them cooperates with two retaining parts (7a, 7b) each fixed on one of the skis.  When each pivoting part (8a, 8b) is fixed via its free end to the retaining part (7a, 7b) of the same ski, the skis are separate (Figure 1), whereas when these pivoting parts (8a, 8b) are rotated through 90° and are fixed via their free end to the retaining part (7a, 7b) of the other ski, the two skis (1, 2) are locked in position relative to each other (Figure 2).         These means allow the skier to change from conventional skiing (Figure 1) to monoskiing (Figure 2) and vice versa, by operating the pivoting parts and without having to remove his skis.            (Figures 1 and 2)
Patent CA-1329950-C (CA)
Inventor: FUKUDA TOKUYA
IPC: H04N9/82
Filed: 1987-01-20
Granted: 1994-05-31
Abstract: ABSTRACT OF THE DISCLOSURE      A magnetic recording and reproducing apparatus having a delay circuit with a plurality of output terminals, one output terminal providing a delayed output video signal for which a delay amount corresponding to a deviation of an H alignment between adjoining record tracks is provided and another output terminal providing another delayed output video signal for which a delay amount corresponding to one horizontal synchronization interval (1H) is provided, and having signal selection switch circuitry which sequentially selects the reproduced video signal to be sent to the delay circuit and which also selects the delayed reproduced video signal during an interval for which an auxiliary head is selected in place of a normal record/playback head in a variable speed reproduction mode, so that a reproduced video signal with continuous H alignment can be secured and video images with a good picture quality can be achieved.
Patent CA-1286383-C (CA)
Title: Communication system for vehicle
Inventor: SATO YOSHIHISA
IPC: H04L5/14
Filed: 1987-05-25
Granted: 1991-07-16
Abstract: ABSTRACT OF THE DISCLOSURE      Sensors detect parameters.  Control units control vehicle equipments in accordance with the detected parameters.  In each of the control units, at least one of the detected parameters and internally produced data is converted into serial data as communication data, and serial data is converted into other form data.  A transmission medium connects the control units via a serial data link.  Serial interfaces are associated with the control units respectively.  Each of the serial interfaces includes a connection terminal connected to the transmission medium, and an input terminal and an output terminal both connected to the associated control unit.          Each of the serial interfaces inputs serial data from the associated control unit via its input terminal and outputs the inputted data to the transmission medium via its connection terminal.  Each of the serial interfaces inputs serial data from the transmission medium via its connection terminal and outputs the inputted data to the associated control unit via its output terminal.
Patent CA-1301482-C (CA)
Inventor: CHEUNG YIN L
IPC: G01F15/08
Filed: 1987-07-02
Granted: 1992-05-26
Abstract: METHOD AND APPARATUS FOR DETERMINING MASS FLOW RATE AND QUALITY IN A STEAM LINE                 (D#77,996-F) ABSTRACT OF THE DISCLOSURE           A method and/or apparatus for determining the mass flow rate and the quality of steam in a flowing line.   It involves directing the total flow to a liquid-vapor separator. The separated vapor and liquid have the flow of each metered and the flow of one regulated so as to hold the level of the separated liquid constant.   Then,  by measuring pressure  and temperature  of  the   separated  flows  upstream  from  the regulation, the mass flow rate and the quality of the steam may be determined.
Patent CA-1284666-C (CA)
Title: Exercise apparatus
Inventor: HINDS ROBERT S
IPC: A63B21/055
Filed: 1987-07-29
Granted: 1991-06-04
Abstract: EXERCISE APPARATUS                  Abstract of the Disclosure An elastic cable exerciser  is mounted on an upright support  permitting  multi-level  and  directional  stretching exercises from the support.   The exerciser includes an elastic cable, grips secured to each end, a channel member fixed substan-tially vertically to the support.  A connector for connecting the cable to the channel and allowing movement of the connector is provided.  The exerciser is also provided with a support arm that is fixed by means of an adjustably positionable bracket to the channel.   The support arm supports two independently, operable pulleys through which the intermediate portions of the elastic cable are reeved.  The exerciser is also provided with a second adjustable height bracket which is mounted on the channel.  The bracket supports a pair of pulleys.  Cable intermediate portions are  reeved  through  the  second  pulleys,  permitting  stretching exercises in the upward and outward direction with respect to the channel and wall.  An elongated bar, including end provisions for engaging the cables and grips are provided.  Belting is provided to connect the grips to the user's body, such as at the waist or ankle.
Patent CA-1285582-C (CA)
Title: Ceramic based composites with improved fracture toughness
Inventor: BALDONI JOSEPH G II
IPC: C04B35/80
Filed: 1987-07-30
Granted: 1991-07-02
Abstract: CERAMIC BASED COMPOSITES WITH IMPROVED FRACTURE TOUGHNESS         ABSTRACT      Composite materials, articles and cutting tools are prepared by densification to form a body comprising whiskers of hard refractory transition metal carbides, nitrides or carbonitrides uniformly distributed in a two-phase ceramic matrix.   In one aspect of the in-vention, a first phase comprises silicon nitride grains and the second phase is an intergranular phase formed from one or more suitable densification aids.  In another aspect,  a  first  phase  comprises  silicon  aluminum oxynitride grains and the second phase is formed from one or more suitable densification aids and alumina.  Option-ally, dispersoid particles and/or polycrystalline fibers may also be incorporated.   The preferred composite article or cutting tool has a fracture toughness equal to or  greater  than  about  3.5  MPa?m1/2.   Methods  for preparation and use are also described.
Patent CA-1318188-C (CA)
Inventor: KUNZ DANIEL
IPC: B63B7/04
Filed: 1987-08-14
Granted: 1993-05-25
Abstract: BOAT, ESPECIALLY A CATAMARAN WITH LARGE DECK SPACE          AND COLLAPSABLE FRAME                 ABSTRACT OF THE DISCLOSURE       A boat, especially a catamaran, having a rectangular collapsable frame with a one-man mast stepping structure.  The tubular frame is comprised of fore, aft and central sub-frame assemblies which car, be collapsed go as to be easily car topable and serve as a rack for containing other components of the catamaran.  Inflatable hulls are secured in bracket arches on the undersides of the sub-frame assemblies.  A rudder frame or cage is pivotally mounted on an aft sub-frame assembly and is adapted to receive a rudder, which is identical to and interchangable with daggerboards.  A system of adjustable rope stays is provided for adjusting the mast.
Patent CA-1306808-C (CA)
Title: Integrated switching system and announcement circuit
Inventor: OYE KEVIN J
IPC: H04M3/487
Filed: 1987-08-25
Granted: 1992-08-25
Abstract: INTEGRATED SWITCHING SYSTEM AND ANNOUNCEMENT CIRCUIT            Abstract There is disclosed a call announcement circuit arranged for connection to a communication system via a voice (or data) path and also via a separate control channel. Using this arrangement, the system main processor can control the message delivery capacity of the announcement circuit since the circuit has direct access to the internal system buses. This configuration allows detailed control of the announcement circuit on channels separate from the communication channel.
Patent CA-1292672-C (CA)
Title: Cord lock for venetian blinds
Inventor: KROSS ROBERT C
IPC: E06B9/324
Filed: 1987-10-23
Granted: 1991-12-03
Abstract: ABSTRACT      A cord lock for locking a venetian blind in its raised position only.  The lock has a housing with spaced side walls spanned by a smooth-surface pin, a knurled roller slidably received in slots in the side walls, a plastic lever below the pin and roller and having an extension below the blind head.  The lift cords of the blind pass bet-ween the pin and roller.  The extension is engaged by the top-most slat of the blind which lifts the lever and knurled roller thereby causing the lift cords to draw the knurled roller up the slot locking the lift cords between the roller and pin.
Patent CA-1298982-C (CA)
Title: Retaining wall construction and blocks therefore
Inventor: BENDER EUGENE M
IPC: E02D29/02
Filed: 1988-02-25
Granted: 1992-04-21
Abstract: ABSTRACT OF THE DISCLOSURE         A construction block adapted to interact with other like blocks comprises a body substantially in the shape of a rectangular parallelepiped having a first bearing face, a second bearing face opposite said first bearing face, two side faces and two end faces. The first bearing face is provided, at one end thereof, with a transverse upstanding ridge, and the second bearing face is provided at the same end, with a transverse notch of less width than the ridge.  When the blocks are assembled in courses to produce a retaining wall, the notch of the block of one course is adapted to nest with the inboard side of the ridge of a block in an adjacent course whereby the blocks of one course interact with the blocks of the adjacent course to resist pressure exerted by the earth or soil to be retained, and the resulting retaining wall slopes slightly from the vertical toward the earth or soil being retained.  Preferably, the ridge is trapezoidal in cross-section, and the notch comprises a bevel.
Patent CA-1286064-C (CA)
Inventor: WARNER HERMANN
IPC: F16C29/10
Filed: 1988-03-11
Granted: 1991-07-16
Abstract: STOP IN PARTICULAR FOR THE SLIDE BLOCK IN A GUIDE TRACK          Abstract of the Disclosure A stop shall be crated which can be mounted without a great work effort, permits setting in any position and simple adjustment, and whose firm seating is guaranteed. The said stop is displaceable in a guide rail having a C-shaped cross section and is preferably served to limit the travel of a sliding piece connected to the window pane of a motor vehicle.  It is designed as a spring clip, it can be pushed into the rail having a C-shaped cross section, it can be displaced and fixed in same, and it absorbs a high impact force.  The said spring clip is bent in a wave-shaped pattern and has claws for fixation inside the said rail having a C-shaped cross section.
Patent CA-1322336-C (CA)
Title: Suction dryer
Inventor: VARJONEN VEIKKO
IPC: B01D33/21
Filed: 1988-03-24
Granted: 1993-09-21
Abstract: Abstract of the Disclosure:         The present invention concerns a suction dryer, which comprises one or several filter plates the filter plate       is fitted so that it can be displaced into contact with the material to be filtered. Negative pressure is applied into the filter plate so as to produce suction, so that the material to be filtered is arranged so as to adhere to the face of the filter plate, whereat the liquid to be filtered is sucked out of the material to be filtered.  The suction dryer includes a distributor device      for the timing of the filtering stages, which said distri-butor device      comprises a rotor part      fitted stationarily on the structure, preferably a shaft which displaces the filter plate      into the material to be filtered, and a stator part     , which is functionally coupled to the rotor part and which can be set for the purpose of adjusting the filtering stages. The negative pressure applied to the filter plates is arranged so that it is transmitted through the ducts in the stator part      and through the ducts in the rotor part      at the time when the opening           in the stator part      is located facing the mobile, prefer-ably revolving, opening              in the rotor part
Patent CA-1279660-C (CA)
Title: Process for the production of 2,3-dimethylbutene-1 from propene
Inventor: KENT ALEXANDER G
IPC: C07C11/107
Filed: 1988-04-22
Granted: 1991-01-29
Abstract: ABSTRACT OF THE DISCLOSURE        PROCESS FOR THE PRODUCTION OF 2,3-DIMETHYLBUTENE-1 FROM PROPENE   2,3-Dimethylbutene-1 (2,3-DMB1) is produced from propene by a process comprising the steps of:     (A)  converting propene in one or more stages to a product comprising 2,3-dimethylbutene-2 (2,3-DMB-2) under conditions whereby the proportion of 2,3-DMB-2 in the product is maximised, (B)  separating 2,3-DMB-2 from the product of step (A), and (C)  contacting the 2,3-DMB-2 separated in step (B) with a catalyst active for the isomerisation of 2,3-DMB-2 to 2,3-DMB-1 under conditions whereby 2,3-DMB-2 is isomerised to 2,3-DMB-1.