baber/WOPTO huggingface dataset:
Patent TW-348111-B (TW)
Title: Process for producing template by sunshine exposure and apparatus thereof (addition one)
Inventor: HORNG DIH-KUEN
IPC: B41B1/00
Filed: 1995-04-10
Granted: 1998-12-21
Abstract: A process for producing template by sunshine exposure and apparatus thereof (addition one), which mainly comprises a movable box as the body, the interior of which being suitable for housing screens or films, etc. and being installed with a movable door which is laterally openable, the space above the box being recessed with a housing space for installing plural sets of PL sunshine lamp tubes and the circuit system thereof which are controlled by the switch on the front side, the two sides and the rear side of the top edge of the housing space each being formed into a placement anti-limit structure of the template production apparatus by an L-shape dummy plate; and the bottom of the box being installed with movable rollers for forming a suitable moving function thereto, thereby forming an integral apparatus.
Patent TW-257724-B (TW)
Title: Process producing shoe pad by recycled filings of wood mixed with PU foams
Inventor: LIN HORNG-CHYI
IPC: B29C67/20
Filed: 1995-01-27
Granted: 1995-09-21
Abstract: A process of producing shoe pad by recycled filings of wood mixed with PU foams (addition one), which mainly comprises: (1) treatment of raw materials: preparing plastic waste materials into appropriate granules and mixing the granules with PU foams according to appropriate ratio; (2) preparing material sheet: putting homogeneously mixed filings of wood, PU foam materials into a mold and adding foaming agent to undergo foaming for about 15~20 seconds to form a thicker material sheet; (3) preparing material sheet: cutting the material sheet from step (2) into sheets according to the required thickness, and laminating a layer of cloth on the material sheet; (4) preparing green blank: according to the shoe type cutting the material sheet into green blank of shoe type; (5) molding by thermal pressing: thermally pressing the green blank at 150~200 deg.C to form shoe pad product which is slightly indented at its center part; according to the process, the shoe pad product is made in part of recycled plastics and has not need of being completely made from single new material, and the PU foam has higher elasticity than the plastic wastes so that the granules of plastic wastes have the effect of massaging the sole.
Patent CA-1310630-C (CA)
Inventor: NEEF GUENTER
IPC: C07J41/00
Filed: 1986-02-06
Granted: 1992-11-24
Abstract: ABSTRACT OF THE DISCLOSURE 13-alkyl-11.beta.-phenyl-gorlanes of general formula 1 (I)   where A and B together stand for an oxygen atom, a CH2 group or a second bond between carbon atoms 9 and 10, X stands for an oxygen atom or the hydroxyimino grouping N?OH, R1 stands for a straight-chained or branched, saturated or unsaturated alkyl radical with up to 8 carbon atoms, which is to contain the grouping  ?  with X in the aforementioned meaning, R2 stands for a methyl or ethyl radical in the ? or .beta. position, R9, R10, R11 and R12 each stand for a hydrogen atom, a hydroxy, alkyl, alkoxy or acyloxy group with 1 to 4 carbon atoms respectively or a halogen atom and R3 and R4 have different meanings which have antigestagenic and antigulcocorticoid effects.
Patent CA-1336565-C (CA)
Inventor: AMICK DAVID RICHARD
IPC: C08F220/06
Filed: 1986-06-12
Granted: 1995-08-08
Abstract: A process for stabilizing aqueous systems containing scale forming salts and inorganic particulates by adding to such systems an effective amount of selected low molecular weight water soluble polymers containing from about 10 to about 84 weight percent (meth)acrylic acid units, greater than 11 to less than about 40 weight percent acrylamido alkyl or aryl sulfonate units and from at least about 5 to about 50 weight percent of one or more units selected from vinyl esters, vinyl acetate and substituted acrylamides, is provided.  The terpolymers and interpolymers used in the process provide improved phosphate, iron and zinc stabilization while maintaining their water solubility.  Certain preferred polymers also exhibit a high degree of hydrolytic stability at high pH conditions.
Patent CA-1306128-C (CA)
Title: Rear view mirror
Inventor: STEWART ANTHONY
IPC: B60R1/04
Filed: 1986-06-20
Granted: 1992-08-11
Abstract: Abstract The present invention provides a rear view mirror for a motor vehicle which is automatically adjust-able to prevent the effects of dazzle eg. by a vehicle approaching from behind at night.  The mirror comprises an adjustable mirror surface (2) housed in a casing (3) and connected in an adjustable manner to an actuator (8) which engages an annular ram formation (26) having various cam profile heights whereby the mirror surface (2) can be adjusted by tilting.  The cam formation (26) is part of a toothed wheel (11) driven by a small electric motor (21) the control circuit of which is actuated by a photosensor (38) so that mirror tilting is dependent on light intensity thresholds. The arrangement enables the various mirror adjustments to be achieved using uni-directional rotation of the motor and the toothed wheel (11) and this has the advantage of providing more reliable operation with less noise.  The present adjusting mirror is also relatively inexpensive to manufacture.
Patent CA-1320228-C (CA)
Inventor: SUGINO EIICHI
IPC: F16J15/3252
Filed: 1986-12-23
Granted: 1993-07-13
Abstract: 27791-1 The present invention relates to an oil seal of the type having a metallic reinforcement ring whose outer peripheral portion is force fitted into a housing, characterized in that said metallic reinforcement ring is after formation, subjected to a hardening process so that its inherent durability is increased; and a seal lip is formed over the inner peripheral edge portion of an annular flange portion of said metallic reinforcement ring.
Patent CA-1282915-C (CA)
Title: Wiper joint structure
Inventor: CHOW SIMON S M
IPC: B60S1/38
Filed: 1987-01-27
Granted: 1991-04-16
Abstract: ABSTRACT        A pivotal connection for minimizing any lateral movement between pivotally connected longitudinally extending yokes in articulated windshield wipers forming elongate holders whereby wiper blades are connected to wiper arms driven to reciprocate the blades over a windshield.        A preferred embodiment of the pivotal connection comprises an inner portion including a pair of spaced, parallel flanges having at least one pair of free ends and a rigid outer portion for receiving the inner portion.  The portions are pivotally connected by means of a pair of inwardly directed pivot stubs located opposite one another and fixed to inner surfaces of the outer portion.  The stubs are received in respective apertures provided on the flanges of the inner portion.        During insertion of the inner portion into the outer portion, the flanges are biased toward one another until the pivot stubs snap into engagement with the apertures.  Engagement of the stubs into the apertures allows the flanges to return towards a spaced orientation in which outer surfaces of the flanges abutt the inner surfaces of the outer portion, thereby minimizing any lateral movement between the inner and outer portions of the joint.
Patent CA-1289411-C (CA)
Inventor: BOYCE DONALD R
IPC: B41F27/00
Filed: 1987-04-07
Granted: 1991-09-24
Abstract: ABSTRACT OF THE DISCLOSURE   An apparatus for mounting a flexible printing plate on a printing cylinder comprises a table comprising a planar surface and two separable sections, whereby the sections when separated can accommodate therebetween an upper surface of the printing cylinder; means for aligning the position of the printing plate on the table in order to accurately mount the printing plate on the cylinder; and means for adhering the printing plate to the printing cylinder.
Patent CA-1299336-C (CA)
Title: Mixing process by means of screw threads operating contrarywise to thescrew of an extruder
Inventor: GAGLIANI GIUSEPPE
IPC: B29C48/67
Filed: 1987-05-19
Granted: 1992-04-28
Abstract: MIXING PROCESS BY MEANS OF SCREW THREADS OPERATING      CONTRARYWISE TO THE SCREW OF AN EXTRUDER     ABSTRACT OF THE DISCLOSURE        A process for mixing products which uses an extruder having one or more screws, rotating in a cylinder, to determine forward movement of the material.  A backward flow of material is generated by means of a counterthreading whose lead is opposite to that of the extruder screw.   The backward flow on meeting the forward flow gives rise to increasingly thorough mixing while the material moves forward.  The forward movement of the mixed material is ensured by providing the counter threading with a helical channel whose lead is the same as that of the extruder screw, or with channels or holes of varying sizes and position.
Patent CA-1294794-C (CA)
Title: Method and apparatus for automatic offset compensation in parameter-sensing transducer systems
Inventor: JORNOD EUGENE R
IPC: G01L13/06
Filed: 1987-06-09
Granted: 1992-01-28
Abstract: METHOD AND APPARATUS FOR AUTOMATIC OFFSET COMPENSATION       IN PARAMETER-SENSING TRANSDUCER SYSTEMS              Abstract of the Disclosure Methods and apparatus by which a transducer is employed to create a digital signal representing numerically the value of a changeable physical parameter.  The signal from the transducer is subject to large and unpredictable amounts of offset due to either or both (i) manufacturing tolerance departures from the desired target of creating a zero output signal value when the sensed parameter is zero and (ii) changes in offset due to changes in one or more physical conditions (other than the sensed parameter) to which the transducer and its associated electrical components are subjected.  A bistate device is associated with the transducer and controlled so as (a) to first apply artificially to the transducer a known, and preferably zero, value of the parameter --with the output signal value being stored so as to represent the then-existing offset, and then (b) to apply the changeable physical parameter to the transducer.  The stored value of the transducer output signal is, in effect, subtracted from the output signal obtained in the second instance, to produce an accurate final signal numerically representing the existing actual value of the sensed parameter.  A programmed microcomputer is preferably employed to carry out the necessary steps in the sequence, and apparatus of that character is described.
Patent CA-1291495-C (CA)
Title: Energy absorbing means with self calibrating monitor
Inventor: DREISSIGACKER PETER D
IPC: A63B21/22
Filed: 1987-06-17
Granted: 1991-10-29
Abstract: ENERGY ABSORBING MEANS WITH SELF CALIBRATING MONITOR     Abstract of the Disclosure The apparatus is adapted to an exercise device with an energy absorbing unit that has a self calibrating energy monitor.  It comprises at least one rotating flywheel which is driven through a one way clutch.  There is braking mechanism to apply resistance to the flywheel.  A self calibrating energy monitor computes the dissapated power with a formula relating power to speed, typically a constant times the rotational speed of the flywheel raised by an exponent determined by the braking means used.  The monitor consists of a microprocessor that is programmed to periodically self calibrate the formula and receives its impulses from a sensor.
Patent CA-1284186-C (CA)
Inventor: OHSHIRO TOSHIO
IPC: A61N5/06
Filed: 1987-06-25
Granted: 1991-05-14
Abstract: Semiconductor Laser Treatment Unit Abstract This   semiconductor  laser  treatment  unit   is constructed  of  a laser radiation device  1  and  a control  box 67 which houses a control mechanism for controlling this laser radiation device 1. The laser radiation device has at its tip a cap 3 which has  a pair  of touch sensors 69 in the vicinity of a laser emission aperture 68,  multiple semiconductor lasers 10,  and  a  series of lenses which make  the  laser beams emitted from the semiconductor lasers parallel and  also  focus them to a single point  to  form  a laser beam for use in medical treatment. Further the unit  is  provided  with a means  of  adjusting  the degree  of convergence required to create a  medical treatment  laser  beam from the laser beams  emitted from  multiple  semiconductor  lasers,  a  means  of precisely and easily determining the status of laser beam emission,  thus making the device easier to use and enhancing its safety during use,  and a means of eliminating  any unpleasant sensation caused to  the patient by the touch sensors 69.
Patent CA-1294624-C (CA)
Title: Cycloalkyl - substituted 4-pyridyl derivatives and process for their preparation
Inventor: CRUGNOLA ANGELO
IPC: C07D213/18
Filed: 1987-07-16
Granted: 1992-01-21
Abstract: A B S T R A C T            The invention relates to cycloalkyl-substituted 4-pyridyl deri-vatives of formula (I)   (1) wherein R is C1-C4 alkyl; each of R1 and R2 is, independently, hydrogen or C1-C4 alkyl; n is an integer of 1 to 5; and either (a) A is ?C=O and B is -O-, -NH- or -CH2-; or (b) A ls -CH2- and B is -O-, -NH-, -CH2- or ?C=O; or (c) A is -O- and B is ?C=O or -CH2-; or (d) A is -NH- and B is ?C=O or -CH2-, and their pharmaceutically acceptable salts.            The compounds of the invention show aromatase inhibiting activity and can be useful, e.g., in treating hormone-dependent tumors and prostatic hyperplasia.
Patent CA-1282880-C (CA)
Title: Filter interconnection matrix
Inventor: ROSEN HAROLD A
IPC: H01Q25/00
Filed: 1987-07-28
Granted: 1991-04-09
Abstract: FILTER INTERCONNECTION MATRIX                 ABSTRACT OF THE DISCLOSURE                 A satellite communications systems employs separate subsystems for providing broadcast and point-to-point two-way communications using the same assigned frequency band. The broadcast and point-to-point subsystems employ an integrated satellite antenna system which uses a common reflector (12). The point-to-point subsystem achieves increased communication capacity through the reuse of the assigned frequency band over multiple, contiguous zones (32, 34, 36, 38 covering the area of the earth to be serviced. Small aperture terminals in the zones are serviced by a plurality of high gain downlink fan beams (29) steered in the east-west direction by frequency adress.  A special beam-forming network (98) provides in conjunction with an array antenna (20) the multiple zone frequency address function. The satellite (10) employs a filter interconnection martix (90) for connecting earth terminals in different zones in a manner which permits multiple reuse of the entire band of assigned frequencies. A single pool of solid state transmitters allows resin disadvantaged users to be assigned higher than normal power at minimum cost. The intermodulation products of the transmitters are geographically dispersed.
Patent CA-1285912-C (CA)
Title: Dispensing stopper with rotating cap for pasty products
Inventor: PERNE RAYMOND
IPC: B67D7/32
Filed: 1987-10-28
Granted: 1991-07-09
Abstract: ABSTRACT OF THE DISCLOSURE        This invention relates to a dispensing stopper with rotating cap for pasty products, wherein axial dis-placement of the rotating cap is effected by cooperation on the one hand of two series of oblique projections in contact, on the other hand of stops and oblique ramps. The base of the cap is further provided with a tearable guarantee strip.
Patent CA-1286710-C (CA)
Title: Electron gun design using a lanthanum hexaboride cathode
Inventor: KOLPIN HANS J
IPC: H01J9/04
Filed: 1987-11-12
Granted: 1991-07-23
Abstract: ABSTRACT         A novel technique for mounting a disc of lanthanum hexaboride electron emission material within a hot cathode assem-bly of an electron gun is described.  The disc is partly received in a recess of a graphite mounting member and the combined disc and mounting member are pushed to the end of a 50/50 molybdenum rhenium tube which has a rolled over lip which engages the disc.          Indentations are formed in the tube and these extend into the mounting member to secure the mounting member to the tube.  All contacting surfaces between the disc and mounting member and be-tween the disc and lip are previously coated with colloidal graphite to improve electrical and thermal conductivity.  Prior to securing the disc and mounting member to the tube the tube is secured to an alumina support ring by cutting and forming retaining lips from the tube and by flaring an end of the tube.
Patent CA-1285623-C (CA)
Inventor: CRANE RONALD C
IPC: H04B3/00
Filed: 1988-01-13
Granted: 1991-07-02
Abstract: ABSTRACT OF THE DISCLOSURE                APPARATUS FOR MATCHING UNBALANCED R.F. BASEBAND SIGNALS TO BALANCED SIGNALS ON TWISTED TWO-WIRE LINE           Impedance of each termination in a wiring environment, wherein unshielded twisted pair wires with a characteristic impedance at 10 MHz of about 85 to 130 ohms are used as a communication medium for a local area network where run lengths do not exceed about 250 feet between terminations, is matched at each termination by an impedance matching termination and line conditioning apparatus, hereinafter a matching device.  The matching device matches impedance of twisted pair wiring to a nominal 50 termination over a bandwidth of d.c. to above about 10 MHz.  The matching device comprises a low-pass filter coupled at a first port to a fifty-ohm standard BNC connector and at a second port to a tapped autotransformer means with a d.c. blocking capacitor for impedance matching and balanced to unbalanced conversion, which in turn is coupled to a common mode inductor, which in turn is coupled to terminals for each side of a twisted pair cable.  The common mode inductor is for passing differential signals over the entire frequency spectrum while rejecting all common mode signals over substantially all of the frequency spectrum.
Patent CA-1315084-C (CA)
Title: Corrosion inhibiting aqueous, acidic compositions comprising metal-chelating o-hydroxybenzylamine compound
Inventor: SIEGL WALTER O
IPC: C09K3/00
Filed: 1988-01-14
Granted: 1993-03-30
Abstract: Abstract of the Disclosure This invention relates to an aqueous, acidic composition useful to deposit a corrosion inhibiting and adhesion promoting coating on a metal substrate and a method for doing same.  The composition has a pH of between about 2 and about 6 and comprises water-soluble or water-dispersible metal-chelating o-hydroxybenzylamine compound, wherein the amine moiety contains pendant ethanol or propanol moiety.
Patent CA-1313012-C (CA)
Title: Production process of polyolefin resin composition containing inorganic filler
Inventor: ABE MASARU
IPC: B29B9/12
Filed: 1988-02-12
Granted: 1993-01-26
Abstract: Abstract A polyolefin resin composition is produced by pulverizing and surface-treating an inorganic filler together with a surface treatment agent in a dry or semi-dry pulverizing means, mixing the thus-treated inorganic filler with a specified amount of a polyolefin resin and granulating the resultant mixture, and thereafter mixing the thus-obtained granular mixture with an additional granular or pelletized polyolefin resin at a specified ratio.
Patent CA-1304292-C (CA)
Inventor: ADOLFSEN ROBERT H
IPC: G01N33/542
Filed: 1988-03-11
Granted: 1992-06-30
Abstract: CATALYST TRANSFORMATION BY PROTEIN PHOSPHORYLATION       AS A MEANS FOR ENZYME IMMUNOASSAY                 ABSTRACT OF THE DISCLOSURE       A test composition for use in a specific binding enzyme immunoassay for detecting an analyte in a sample including: (a) a target protein capable of mediating a signal generating process, the mediating activity of the target protein altered by a regulatory group covalently bonded thereto; (b) a regulatory enzyme capable of catalyzing the covalent bonding of the regulatory group to the target protein; (c) a conjugate of a substrate molecule for the regulatory enzyme and an analyte, the substrate containing the regulatory group; (d) a specific binding partner for the analyte; and (e) reagent means for generating a detectable signal responsive to the condition of the target protein.  An immunoassay method for determining the amount of analyte in a sample which method uses the above test material is also described.
Patent CA-1328926-C (CA)
Title: Data logger for a post-mix beverage dispensing system
Inventor: JOHNSON DONALD A
IPC: G07F9/08
Filed: 1988-05-12
Granted: 1994-04-26
Abstract: ABSTRACT OF THE DISCLOSURE   A data  logger  for a post-mix beverage dispensing system in a fast food restaurant includes a data logger control box and drink counting software for operating a microprocessor coupled to the logger control box.   The microprocessor can determine the number and size of drinks sold in the restaurant for selected periods during a day or days.
Patent CA-1331785-C (CA)
Inventor: OKAZAKI KUNIO
IPC: G01R15/20
Filed: 1988-06-14
Granted: 1994-08-30
Abstract: 8.  ABSTRACT       The present invention provides a current detection device comprising a core skirt for accommodating therein a core, a core stopper for fixing the core and a magnetic-sensitive element mounted on a substrate, the substrate and the core skirt having engaging portions for locating the magnetic-sensitive element, respectively, provided thereon, and further provides a core for detection of a magnetic flux.
Patent CA-1311505-C (CA)
Title: Selectively phased water supply of a cutter head
Inventor: HARRISON WILLIAM
IPC: E21C35/22
Filed: 1988-07-06
Granted: 1992-12-15
Abstract: ABSTRACT          MINING MACHINE     A mining machine having a rotary cutting head 1 which carries picks,  e.g. a road header has water jets directed onto or adjacent to the picks of said cutting head and a means to phase the supply of water to selected picks only  namely those picks on the surface of the rotary cutting head which engages the face to be cut.  The means to supply water to the jets includes a plurality of circumferentially disposed chambers 14 in the rotary cutting head each to direct at least one jet onto or adjacent to one or more picks and each having valve means 15 to control entry of water thereinto.   The means to phase the water supply comprises a drive swash plate 17 which is in surface contact with the valve means 15 of the chambers 14 and is adapted in use to be stationary relative to the rotating head 1 for actuating the valve means 15 of those chambers moving into the face cutting area to allow entry of water to those chambers.   The water is fed to the chambers 14 of the cutting head 1 by an axial rotatable tube or 'lance' 10 on which the drive swash plate 17 is fixedly mounted  and a brake swash plate 18 is also mounted on the lance 10 for engagement with brake means 9 adapted to stop rotation of the lance 10 such that the drive swash plate 1? is in a stationary disposition to actuate the appropriate valve means 15 relative to the location of the cutting face of the cutting head.   The drive swash plate 17 and brake swash plate 18 are synchronised such that braking of the brake swash plate 18 positions the drive swash plate 17 in the correct stationary phasing attitude relative to the valve means 15 of those chambers 14 moving into the selected face  cutting area of the cutting head.  The brake swash plate 18 is engageable by a brake plate 9 which is liftable by selective operation of four circumferential pistons 4 so that a selected portion of the brake plate 9 engages the brake swash plate.   The pistons 4 are activated or deactivated by movement of the hydraulic joystick which controls the attitude and position of a cutting boom 2 in which the cutting head 1 is co-axially mounted.
Patent CA-1297894-C (CA)
Title: Benzamide derivative, process for its production and plant growth regulant
Inventor: MOTEGI TAKEO
IPC: A01N37/36
Filed: 1988-07-21
Granted: 1992-03-24
Abstract: ABSTRACT   A benzamide derivative of the formula:                         (I) wherein R is hydroxyl, alkoxy, alkoxyalkoxy, alkoxyalkoxyalkoxy, alkenylalkoxy, alkenylalkoxyalkoxy, alkynylalkoxy, alkynylalkoxyalkoxy, monoalkylamino, dialkylamino or O-cat wherein cat is an inorganic or organic cation.