baber/WOPTO huggingface dataset:
Patent FI-92309-C (FI)
Inventor: REIL WILHELM
IPC: B65D43/24
Filed: 1988-08-18
Granted: 1994-10-25
Abstract: The container for fluids has a body (1) which is formed by a longitudinally sealed seam (4) and on the ends of which the bottom and the lid (8) are mounted. The lid (8) consists of thermoplastic material without a backing material and is sprayed onto the body (1) along its upper edge. Furthermore, the lid (8) has a pouring device (22), the body (1) consisting of cardboard, which is coated on both sides with thermoplastic material, the bottom being rectangular and being constructed as a folding closure from the folded-over body (1) of the container. 
<??>In order to provide the possibility of easier opening and preferably of the closure flap being kept open but also being closed again, provision is made for the body (1) to have a rectangular cross-section over its entire height, the paper fibres of the cardboard to be aligned transversely to the longitudinally sealed seam (4), the latter to be arranged near to one edge (5) of the body (1), the lid (8) to be rectangular in the plan view and the pouring device (22) with the sprayed-on grip (14) to be arranged inside the quadrangular outer contour of the container. 
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Patent FI-94956-C (FI)
Inventor: HANSEN LOUIS BRAMMER
IPC: C07D223/16
Filed: 1990-02-14
Granted: 1995-11-27
Abstract: Novel 2,3,4,5-tetrahydro-1H-3-benzazepines, which in the 7-position have a methoxymethyloxy group, in the 8-position hydrogen, halogen or a nitro group and in the 5-position have an optionally substituted phenyl ortho-fused ring-system, with interesting effects on the central nervous system.
Patent FI-97391-C (FI)
Inventor: KEWELOH LUDGER
IPC: C09D133/04
Filed: 1991-09-12
Granted: 1996-12-10
Abstract: The present invention relates to coating compounds comprising hydroxyl-group-containing, possibly modified, polyester and/or hydroxyl-group-containing epoxy resin and/or hydroxyl-group-containing acrylate copolymer and a wetting agent which is reactive to hydroxyl groups and a lubricant, in which the lubricant is a wax paste D which contains: d1?) 3 to 30 % wt. of one or more polyolefine and/or substituted polyolefine waxes, d2?) 0 to 25 % wt. of one or more melamine formaldehyde resins, d3?) 5 to 40 % wt. of one or more acrylate resins with an OH number of 10 to 150 mgKOH/g and a mean molecular weight of 2000 to 7000, and d4?) 10 to 80 % wt. of one or more organic solvents, where the sum of the percentage weights of components d1? to d4? is 100 % wt. The invention also relates to the process for making this coating compound and to its use, especially for painting the outside of deep-drawn cans.
Patent NO-150837-C (NO)
Inventor: LASSEN NIELS
IPC: A61K31/445
Filed: 1979-05-11
Abstract: Xanthone- and thioxanthone derivatives of the formula: 
<CHEM>
 wherein X is a halogen atom, an alkyl group, an alkyloxy group, said alkyl and alkyloxy groups having from one to four carbon atoms inclusive, a methylthio group, a methylsuphonyl group, a dimethylsulphamoyl group, a trifluoromethyl group, or an acetyl group;
 Y is hydrogen, fluorine or a methyl group;
 Z is oxygen or sulphur;
 n is an integer from zero to three inclusive, and
 R is a cycloalkyl group with from four to six carbon atoms inclusive in the ring, substituted with from one to four substituents selected from optionally esterified hydroxy- or hydroxymethyl groups, methyl groups, amono groups, acetamino groups, mesylamino groups or oxo groups, a five- or six-membered saturated heterocyclic ring having one or two hetero atoms selected from oxygen and nitrogen atoms and being optionally substituted with an optionally esterified hydroxy group, any esterified hydroxy group present being an ester of an aliphatic carboxylic acid having from ten to twentytwo carbon atoms inclusive, or an oxo group, as well as their non-toxic pharmaceutically acceptable acid addition salts. 
<??>Methods for the preparation of compounds of Formula I and novel intermediates used in said methods. 
<??>The novel compounds of Formula I having strong, and sometimes very long-lasting neuroleptic effects, at the same time showing relatively low extrapyrimidal side effects, a low acute toxicity and moderately strong anticholinergic effects and comparatively low undesired sedative effects.
Patent NO-164913-C (NO)
Inventor: APPELGREN CURT HENRY
IPC: A23L29/20
Filed: 1986-06-19
Abstract: The present invention relates to a process for preparing a product comprising guar-gum present in the form of particles, and possessing a sustained swelling in an aqueous suspension, whereby pulverulent guar-gum flour is provided with a solution consisting of water:solvent in the relationship 60:40 to 0:100, and comprising a compound of the group consisting of film forming fatty acids, film forming polymers, and ethyl cellulose, and whereby the solvent is an organic solvent having ability in dissolving said organic film forming compounds, while creating a particle agglomerate having a size of less than 3 mm, but substantially above 0.5 mm.
Patent NO-172665-C (NO)
Inventor: RUSCEV MARIO
IPC: H01J47/06
Filed: 1986-11-20
Abstract: A device for detecting and localizing neutral particles such as X photons, gamma photons or neutrons is essentially constituted by a solid converter (2) disposed at a glancing incidence relative to the radication to be detected, together with networks of wires such as (3') disposed in the proximity of the converter. The device is applicable to industrial imaging.
Patent NO-165181-C (NO)
Inventor: RITZL ANTAL
IPC: B61D25/00
Filed: 1987-02-03
Abstract: 1. Outer shell of vehicles, in particular for conveying people by rail and road, having window glazing (34) which can be adjusted so as to be in exact alignment and is held by means of window frame profiles (14) secured releasably on the side-wall (10) and the pillar profiles (76), characterized by means (20) for anchoring the window frame profiles (14) on the side-wall or pillar profiles (76), which means can be adjusted in length by a rotary movement and, following the adjustement, are mounted secure against twisting.
Patent NO-173998-C (NO)
Inventor: ALMINGER TOMAS BOERJE
IPC: C07F9/12
Filed: 1988-07-20
Abstract: Novel compounds of the formulapharmaceutical compositions containing such compounds as active ingredient, and the use of the compounds in medicine.
Patent NO-176671-C (NO)
Inventor: SHERMAN PETER G
IPC: C23G1/00
Filed: 1988-07-21
Abstract: Compositions and methods of using the compositions in preparing ferrous metal components for subsequent surface electroplating by preparing a solution containing an acid and a sequestering agent, immersing the components and abrading media in the solution, and agitating the components and the abrading media while maintaining the components and the media immersed in the solution. The composition has, by defined weight percents, oxalic acid; a phosphorus sequestering agent; the ratio by weight of oxalic acid to sequestering agent being in a range of from about 0.7:1 to about 0.2:1; a quantity of an ammonifying agent sufficient and effective for adjusting the pH of the solution formed on dissolving the composition in water to a range of from about 3.5 to about 6; a quantity of a surfactant sufficient and effective for accomplishing wetting of the composition; and a quantity of a carrier material in the form of a suspending agent sufficient to make up the remainder of the composition.
Patent CA-2007569-C (CA)
Inventor: NIKOLOV NIKOLAY NACHEV
IPC: H02K51/00
Filed: 1990-01-11
Granted: 2000-04-04
Abstract: The electric hoist comprises a drum, seated in a carrying frame, and an electric motor, mounted in the face of the carrying frame, and connected kinematically to a planetary reduction gear, the housing of which is disposed totally inside the drum. The housing is connected to the drum by means of a gear diaphragm and a gear ring. The carrying frame is connected by means of a connecting shaft and spline joints to the output shaft of a stem, and the gear ring is shaped as an integral part of the drum.
Patent CA-2008874-C (CA)
Title: Apparatus, system and method for creating credit vouchers usable at point of purchase stations
Inventor: BIGARI STEVEN T
IPC: G06Q20/20
Filed: 1990-01-30
Granted: 1997-09-16
Abstract: Apparatus,  system  and  method  are provided  for processing charge vouchers against charge card  accounts administered  by  a  host  institution  that  issues  an approval/disapproval  to  a  merchant  for  a   proposed transaction.   The  apparatus  is  processor  based  and broadly  includes a keyboard input having  command  keys and  a  charge card reader.   Upon  activation,  account identification  data  is read from a  customer's  charge card  and the customer enters a maximum  charge  amount.          An  autodialer  connects  the processor  to  the   host institution  by way of  a  transmitter/receiver  and  a communication line.  The host verifies the credit  limit of  the  customer account to ascertain  availability  of funds.   If the host approves the proposed  transaction, the  maximum charge amount is reserved and  an  approval signal  is sent to the processor; if the host  does  not approve  the transaction, a disapproval signal is  sent.          The  processor stores the transaction data and causes  a printer to produce a voucher good for the maximum charge amount  upon  receipt  of  the  approval  signal.    The customer  then  endorses the  voucher  and  subsequently purchases  goods/services for an actual purchase  amount less  than or equal to the maximum charge  amount.   The merchant updates the voucher at the time of purchase and either  simultaneously or subsequently edits the  memory of the processor to reflect the actual purchase  amount.          The  actual transaction is then forwarded  to  the  host institution  which  updates  the  customer  account   to release  excess  credit resulting  from  any  difference between  the  maximum  charge  amount  and  the   actual purchase  amount.  The broad method embodies  the  above procedure implemented in processing steps.
Patent CA-2009275-C (CA)
Title: Crosslinkable pressure-sensitive adhesive construction containing a diorganopolysiloxane and an acyloxysilane
Inventor: BLIZZARD JOHN D
IPC: C09J183/08
Filed: 1990-02-05
Granted: 1999-07-13
Abstract: The invention relates to a method of contacting two components to form a pressure-sensitive adhesive (PSA) construction, wherein the first component comprises a conventional PSA and a hydroxy-functional diorganopoly-siloxane and the second component comprises the same PSA and an acyloxysilane,  The method provides improved adhesive bond strength over an unmodified PSA construction.
Patent CA-2009449-C (CA)
Title: Time dependant, variable amplitude threshold output circuit for frequency variant and frequency invariant signal discrimination
Inventor: LYNN DWIGHT D
IPC: H03G7/00
Filed: 1990-02-07
Granted: 1994-07-12
Abstract: Abstract TIME DEPENDANT, VARIABLE AMPLITUDE THRESHOLD   OUTPUT CIRCUIT FOR FREQUENCY VARIANT AND FREQUENCY INVARIANT SIGNAL DISCRIMINATION      A voice signal compression system wherein the compression threshold may be adjusted to a calibrated level.  The system includes a variable gain amplifier for amplifying a voice input signal based on the application of a variable control voltage.  A driver increases the power gain of the amplified input signal to provide a power-boosted output signal.  In addition to applying the power-boosted output signal to an acoustic output transducer, the power-boosted output is also applied both to a peak detecting comparator and to a threshold reset timer.  The comparator produces a digital output that triggers an attack/decay timing generator which produces the control voltage for the variable gain amplifier.  The comparator initially is set to a high threshold state by the threshold reset timer.  As the levels and peaks of the input signal increase, the comparator begins to trigger digital pulses to the attack/decay timer.  At the same time, the threshold reset timer begins measuring the duration of the signal which exceeds the threshold of the comparator.  If the threshold reset timer detects that the level of the power-boosted output signal exceeds the threshold of the comparator for a preselected time, then the compression threshold of the comparator is switched to a lower level.  The threshold remains low until the continuous signal is removed.  At this point, the circuit is reset to its normal mode of operation.
Patent CA-2011575-C (CA)
Title: Universal modular lighting system
Inventor: SHEMITZ SYLVAN R
IPC: F21S4/00
Filed: 1990-03-06
Granted: 1995-03-21
Abstract: A device which will maximize the versa-tility of lighting configurations using lighting modules.  The device includes a universal mounting system with a base, elongated stems, and at least one mounting frame, that in combination with one or more lighting modules can be used as a floor, ground or ceiling lighting fixture.
Patent CA-2011967-C (CA)
Inventor: SHISHIKURA TOSHIBUMI
IPC: B41M1/40
Filed: 1990-03-12
Granted: 1995-01-10
Abstract: ABSTRACT OF THE DISCLOSURE     A method of non-overlap halftone-dot printing of colored original on the outer surface of a cylindrical container by dry off-set printing, in which a colored original is color-separated into three primary colors, i.e., cyan, magenta and yellow, change-to-halftone is effected to give an effect of contact screening with the same angle for the individual separated primary colors, and one pixel of print is expressed by three colors at most, i.e., one of the three primary colors, one of three secondary colors, i.e., cyan-magenta, magenta-yellow and yellow-cyan blend colors, and black (tertiary color).
Patent CA-2018264-C (CA)
Title: Oscillator temperature compensating circuit using stored and calculated values
Inventor: ROBERTS GLYN
IPC: H03L1/02
Filed: 1990-06-05
Granted: 1996-03-12
Abstract: A voltage-controlled oscillator includes a compensating signal value calculator which calculates the value of a function representing the portion of the oscillator temperature-frequency transfer curve corresponding to the ambient temperature.  A signal corresponding to the calculated value is then applied to the voltage-controlled oscillator as the control voltage.  Basically, an oscillator temperature-frequency transfer curve is partitioned into n segments.  For each segment an offset value, xn, equal to the difference between the frequency at the start of the segment and the desired frequency, is stored in a look-up table.  When a compensating signal value is required, the compensating signal value calculator retrieves from the look-up table the xn values corresponding to the segment containing the ambient temperature, segment "k", and the segments immediately preceding and succeeding segment k, segments "k-1" and "k+1".  The retrieved values are labeled xk, xk1, and xk+1, respectively.  It then calculates a function representing the portion of the transfer curve passing through three points corresponding to the values:   x(T) = Xk +     (delta T) +                (delta T)2       (2) The compensating signal value is then calculated by substituting the actual delta T value into the equation.  If the oscillator output frequency has shifted due to aging of the crystal, an aging offset value, XA, is added to the equation, and the compensating signal compensates for frequency variations related to both temperature and aging.
Patent CA-2018666-C (CA)
Title: Polypropylene resin compositions of high syndiotacticity and preparation process thereof
Inventor: ASANUMA TADASHI
IPC: C08L23/12
Filed: 1990-06-11
Granted: 1995-08-29
Abstract: Disclosed herein is a polypropylene resin composition of a high syndiotacticity comprising a substantial homopolymer of propylene, in which the ratio of the intensity of the peak attributable to the syndiotactic pentad bonds to the sum of the intensities of all the peaks attributable to the methyl groups in the spectrum of the methyl groups measured by 13C-NMR is 0.7 or more, and a copolymer of ethylene and propylene, and a preparation process thereof.
Patent CA-2023959-C (CA)
Title: Apparatus for storing slide fastener sliders
Inventor: AKASHI SHUNJI
IPC: B65G1/04
Filed: 1990-08-24
Granted: 1994-05-31
Abstract: ABSTRACT OF THE DISCLOSURES     An apparatus is disclosed for storing slide fastener sliders preparatory to application thereof onto a stringer chain, the apparatus comprising a plurality of slider stockers removably mounted on a stocker holder and a slider supply means including a chute, the slider stockers being movable successively into operative position registering with the chute to receive therefrom a supply of sliders.
Patent CA-2025051-C (CA)
Title: Hubless sheave and spindle
Inventor: KUHN JOHN B
IPC: A01D34/76
Filed: 1990-09-11
Granted: 1994-01-25
Abstract: ABSTRACT OF THE DISCLOSURE HUBLESS SHEAVE AND SPINDLE    A belt driven rotary mower spindle and sheave assembly having a plurality of bushings, spacers and bearings compressed with the sheave on the spindle between a nut and a support or shoulder portion of the spindle.  Rotational movement of the belt driven sheave is thereby frictionally transferred to the spindle.  The assembly is carried within a housing on a mower deck, and a rotary cutting device is fixed to the lower end of the spindle.
Patent CA-2029606-C (CA)
Inventor: GIROUX PATRICE
IPC: B05B5/16
Filed: 1990-11-08
Granted: 1999-07-13
Abstract: Installation d'application électrostatique de produit de revêtement conducteur comportant une partie à la haute tension et une partie à la terre séparées par au moins un dispositif d'isolation temporaire. Selon l'invention, le projecteur électrostatique est alimenté par un premier réservoir, isolé et ce dernier est rempli en un temps très court par du produit de revêtement préalablement stocké dans un second réservoir au potentiel de la terre par mise en oeuvre de moyens de vidange rapide dudit second réservoir, via un dispositif d'isolation temporaire. Application à l'industrie automobile.
Patent CA-2043589-C (CA)
Title: Apparatus for high-yield low-waste conical crushing
Inventor: KARRA VIJIA K
IPC: B02C2/00
Filed: 1991-05-30
Granted: 1996-07-30
Abstract: A conical crusher designed for high yield, low waste crushing includes a head mantle with a crushing surface having a uniform radius of curvature and a bowl liner with a crushing surface having a uniform radius of curvature, the radius of curvature of the head mantle being distinct from the radius of curvature of the bowl liner.
Patent CA-2048034-C (CA)
Title: Ink jet recording apparatus
Inventor: MATSUO TAKAYUKI
IPC: B41J2/175
Filed: 1991-07-29
Granted: 1997-10-07
Abstract: An ink jet recording apparatus wherein recording is effected by ejecting ink to a recording material from a recording head cartridge detachably mountable to a main assembly of the apparatus includes a carriage, movable in a main scan direction, for mounting thereon the recording head cartridge; mounting and demounting mechanism for controlling mounting and demounting of the recording head cartridge on the carriage; a controlling member for controlling operation of the mounting and demounting mechanism to permit mounting or demounting of the recording head cartridge only when the carriage is disposed outside a position where it is faced to the recording material.
Patent CA-2048831-C (CA)
Title: Absorbent products having optional side panel usage
Inventor: GLAUG FRANK S
IPC: A61F13/15
Filed: 1991-08-08
Granted: 1999-08-03
Abstract: Sanitary napkins are provided which include release surfaces disposed on their undergarment-facing side so that adhesive elements on one or more flaps can be secured.  This feature provides users of the sanitary napkin product with the choice of employing side-protecting flaps upon demand or leaving them in place.  The napkins also incorporate preferred adhesive element systems which can be disposed to contact silicone treated films or other release areas on their undergarment-facing sides.  Additional embodiments of this invention provide for extending the release surface to enable tri-folding of the napkin and a partial or total elimination of traditionally required release paper strips.
Patent CA-2057412-C (CA)
Title: Character recognition system
Inventor: KUEHL EBERHARD
IPC: G06V30/184
Filed: 1991-12-11
Granted: 1996-01-30
Abstract: An optical character recognition system which automatically reads handwritten characters and the like which do not have to be printed in a special format, utilizes a computer with memory into which digitized pixel information from a page containing characters to be recognized are entered.  The characters are assigned fields and are processed and recognized one at a time.  A bit map is formed in memory of the character in a matrix of rows and columns (x-y coordinates) representing the pixels of the pattern constituting the character.  The bit map is thinned to form, in another area of memory, another bit map of pixels arranged also in a matrix of rows and columns in x-y coordinates, of the skeleton (along the center of the pattern of pixels) of the character bit map.  The skeleton pixel matrix and the character bit map are encoded into a plurality of recognition tables each with a string of codes.  The table derived from the skeleton pixel matrix describes, with connection codes, the internal structure, row by row in accordance with the relative position of pixels in adjacent rows.  Recognition tables derived from the pattern bit map and from the skeleton pixel matrix describe the character in terms of the relative position of the pixels along the borders of the character and provide a plurality of recognition strings, one in each table, for the front and rearviews of the character and for the shape of the holes in the character which are opened from the top (as in the numeral four) or opened from the bottom (as in the numeral seven).  The recognition table derived from the skeleton pixel matrix is generated by reducing the connection codes to single codes for each line which embrace and characterize generally, rather than specifically, the connection codes for that row.  From the recognition tables, the characters are recognized by searching recognition files containing blocks of successions of lines of code corresponding selectively for the codes in the recognition tables.  The recognition file is arranged in hierarchal order so that the blocks in the file which represent characters having the lowest level of recognition difficulty in the character set to be recognized are searched first, the next highest level next and so forth.  Generally, but not exclusively, the search for each character in the set is headed by a search through a block in the recognition file which excludes that character so that recognition can proceed to the blocks for the next character in the group of blocks for the same difficulty of recognition level or to blocks for the next level of recognition difficulty.  In this manner characters are recognized with a high degree of reliability and an indication of failure to recognize the character occurs rather than misrecognition.
Patent CA-2059865-C (CA)
Title: Pharmaceutical compositions containing orally absorbable glycosaminoglycans
Inventor: CRISTOFORI MANLIO
IPC: A61K47/26
Filed: 1992-01-22
Granted: 1999-01-26
Abstract: Pharmaceutical compositions for oral use, preferably selected from capsules, tablets or sugar coated tablets, coated by an enterosoluble gastroresistant film, containing a lyophilisate comprising therapeutically effective amounts of a glycosaminoglycan, a thickening substance and surfactants, and process for obtaining them.  Said compositions make possible the absorption of the orally administered glycosaminoglycans in the duodenum and in the intestine and the consequent performance of their anticoagulent, fibrinolytic, antithrombotic, antiatherosclerotic and antihyperlipoproteinemic properties.