baber/WOPTO huggingface dataset:
Patent DK-157334-C (DK)
Inventor: MARCHETTI AUGUSTO
IPC: B65B59/00
Filed: 1985-10-17
Granted: 1990-05-14
Abstract: An inlet applying roller (3) and an outlet applying roller (15) are elastically urged to project, at rest, from a casing (1) which may be fixed to a sealing machine. The inlet applying roller (3) is rotatably supported by support arms (6), which are movable along path defined by shaped windows (21) engaged with a fixed pivot (22), and the outlet applying roller (15) is rotatably supported by lever arms (13) rotatable about a fixed fulcrum (16). Said support arms (6) for the inlet rollers (3, 15) are kinematically connected to the support lever arms (13) of the outlet roller (15) so that the withdrawal movement of the inlet roller (3) is accompanied by a simultaneous withdrawal movement of the outlet roller (15) and the successive coming-out movement of the inlet roller (3) is made dependent on a simultaneous coming-out movement of the outlet roller (15). A cutting blade (37) is arranged between said rollers (3, 15) to cut the tape between subsequent cartons.
Patent DK-164529-C (DK)
Inventor: GEYSEN HENDRIK MARIO
IPC: C12Q1/28
Filed: 1984-11-08
Granted: 1992-11-23
Abstract: A method of detecting or determining a sequence of amino acids which is antigenically active within a known amino acid sequence of a protein or portion thereof comprises the steps of: synthesising a plurality of peptides, each of said peptides comprising a sequence of a plurality of amino acids which corresponds to a sequence within the known amino acid sequence, and the said peptides having overlapping amino acid sequences; contacting each of said peptides with antibody against the protein or portion of interest; and detecting or determining the presence or absence of an antigen-antibody reaction between each of said peptides and said antibody to indicate whether or not said peptide has antigenic activity.
Patent FI-74886-C (FI)
Inventor: SOULA GERARD
IPC: C07B61/00
Filed: 1980-02-29
Granted: 1988-04-11
Abstract: The invention provides a process for solubilizing an organic or mineral salt in an organic solvent, said process comprising contacting an organic or mineral salt of the formula A-M+, wherein A- represents a mineral or organic anion and M+ represents a cation selected from the group consisting of the cation NH4+ and its derivatives and the cations derived from the metals of the groups IA, IIA, IIIA, IVA, VA, VIA, VIIA, VIII, IB, IIB, IIIB, IVB and VB of the periodic table, with at least one sequestering agent which is soluble in said organic solvent, said sequestering agent having the formula: N[CHR1-CHR2-O-(CHR3-CHR4-O)n-R5]3 (I) wherein n is an integer from 0 to 10 inclusive; R1, R2, R3 and R4, which can be the same or different, are each a hydrogen atom or an alkyl radical having 1 to 4 carbon atoms; R5 is an alkyl radical having 1 to 12 carbon atoms, a cycloalkyl radical having 3 to 12 carbon atoms, a phenyl radical, a radical of the formula   <IMAGE>   or a radical of the formula <IMAGE>  and m is an integer from 1 to 12 inclusive. The process makes it possible to utilize the A-M+ salt as a reactant in solvents in which such reaction has not heretofore been possible, or to extract the A31 M+ salt from a solution containing it.
Patent FI-72328-C (FI)
Inventor: HEFNER ROBERT E JR
IPC: C08G59/04
Filed: 1985-09-26
Granted: 1987-05-11
Abstract: This invention pertains to a process for preparing hydroxyaromatic oligomers containing triazine groups and oxazoline groups. The process is characterized by (I) reacting (A) a material having an average of more than one aromatic hydroxyl group per molecule with (B) a cyanogen halide such as cyanogen bromide in the presence of a base and recovering a mixture of cyanate-containing products and unreacted (A) materials, (II) co-oligomerizing the product resulting from (I) with an epoxy resin in the presence of a suitable co-oligomerization catalyst. This invention also pertains to a process for preparing epoxy resins containing both triazine groups and oxazoline groups by epoxidizing a hydroxyaromatic material in a conventional manner by reaction with an epihalohydrin with subsequent dehydrohalogenation with a basic-acting material and finally recovering the resultant glycidyl ether product, characterized in that the hydroxyaromatic material is the resultant co-oligomerization product from step (II) of the earlier process.
Patent FI-83671-C (FI)
Inventor: KILBANE FARRELL M
IPC: C23C2/40
Filed: 1987-05-18
Granted: 1991-08-12
Abstract: Continuously hot dip aluminum ferritic chromium alloy steel strip (11). After the steel has been given a pretreatment to remove surface contaminants, the steel is protected in a hydrogen atmosphere until it is passed into the molten aluminum coating metal. The coating metal readily wets the steel surface to prevent uncoated areas or pin holes in the coating layer.
Patent FI-94390-C (FI)
Inventor: KVORNING INGELISE
IPC: A61M5/315
Filed: 1989-01-25
Granted: 1995-09-11
Abstract: The present invention relates to a disposable syringe the barrel (4) of which is provided with a means (6) that prevents the piston (5) from being pulled out of the open rear end (8) of the barrel (4), for example when operated by an unexperienced person.
Patent FI-87518-C (FI)
Inventor: FRISCH MARTIN
IPC: A47J31/54
Filed: 1989-06-09
Granted: 1993-01-25
Abstract: This device is arranged between a pump body and an extraction system and comprises a horizontal heating body (17) and a water circulation circuit (3,5,7,9,11,13,15), the said circuit comprising water circulation ducts and pockets for the retention of air, situated above the normal water level. Air can thus be dissolved in the water in order to provide an espresso coffee having lasting froth. 
<IMAGE>
Patent FI-86835-C (FI)
Inventor: LEHTOLA RAIMO
IPC: B65G69/16
Filed: 1989-09-04
Granted: 1992-10-26
Abstract: The invention concerns a device (10) for handling of returnable bottles. The device comprises a dropping tube (12), through which a returnable bottle (P) is dropped from an upper position (E1), into a lower position (E2) by the force of gravity. According to the invention, the device (10) for handling of returnable bottles comprises an attenuation device (14) placed in a drop position (C1) underneath the dropping tube (12) and comprising an attenuator part (15) that revolves along with the device (13) that transfers the bottle.
Patent FI-96682-C (FI)
Inventor: BRAISH TAMIM FEHME
IPC: C07D207/48
Filed: 1990-05-10
Granted: 1996-08-12
Abstract: Diazabicyclo[2.2.1]heptane intermediates are prepared from 4-hydroxy-L-proline in a five step procedure, or from allo-4-hydroxy-D-proline, through a novel 2-(C1-c6)alkyl-5-substituted-2,5-diazabicyclo[2.2.1]heptane intermediate. The diazabicycloheptanes are of use in the preparation of antibiotic quinolones.
Patent NO-158214-C (NO)
Inventor: COOKE CARL W
IPC: B65D41/04
Filed: 1984-06-29
Abstract: The combination of a multi-functional closure and container including an open neck portion. The closure includes a top wall, a resilient member carried by the top wall and a depending skirt portion for receiving the open neck portion of the container. Corresponding locking lugs are disposed about the inner wall of the cylindrical skirt portion of the closure and the outer wall of the neck portion of the container adapted to permit the closure to operate in a safety lock mode, a twist-on mode and a snap-on mode. Each of the locking lugs of the container comprise a bayonet lug including an elongated axially extending member and a leading end member extending normal to the elongated portion. An enlarged area is provided on the leading end member and spaced from the elongated axially extending member to define an indent to provide the safety lock feature. In one embodiment the bayonet lug is provided with a trailing end member for cooperation with a corresponding lug on the closure providing the snap-on and twist-on mode of operation. In another embodiment, the leading end member is extended beyond the enlarged area of the bayonet lug to provide the snap-on and twist-on mode of operation in cooperation with a corresponding lug of the closure.
Patent NO-170324-C (NO)
Inventor: ALFORD NEIL MCNEILL
IPC: C04B35/64
Filed: 1985-11-15
Abstract: A homogeneous composition comprising(1) at least one particulate ceramic material, and(2) a liquid medium,in which the compositin comprises at least 50% by volume of particulate ceramic material, in which the particulate ceramic material and liquid medium are selected such that a test composition has a friction coefficient of less than 0.2, and in which the particulate ceramic material has a mean aspect ratio of less than 1.70, a shaped article produced from the composition, a shaped article from which the liquid medium has been removed, and a product in which the particles of ceramic material have been sintered.
Patent NO-163773-C (NO)
Inventor: CLAUSS KARL
IPC: A23L27/30
Filed: 1985-11-18
Abstract: 6-Methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide is prepared by (a) reacting, in an inert organic solvent, a salt of sulfamic acid, which is at least partially soluble therein, with at least approximately the equimolar amount of an acetoacetylating agent, in the presence of an amine or phosphine catalyst, and by cyclizing the acetoacetamide-N-sulfonate which is formed in this reaction, or the free sulfonic acid, (b) by the action of at least approximately the equimolar amount of SO3, where appropriate in an inert inorganic or organic solvent, to give 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide, which is produced in the form of the acid in this reaction; it is possible, if desired, to obtain from the acid form (c) the appropriate salts by neutralization with bases. The non-toxic salts - in particular the potassium salt - are valuable synthetic sweeteners.
Patent NO-171215-C (NO)
Inventor: WELTER ANDRE
IPC: C07D261/14
Filed: 1987-08-03
Abstract: The present invention is related to new diselenobis benzoic acid amides of primary heterocyclic amines of the general formula I <CHEM>  wherein R<1> and R<2>, which are equal or different from another, represent hydrogen, halogen, C1-4-alkyl, C1-4-alkoxy, trifluoromethyl, nitro or, both together, methylenedioxy,  n is zero or a numeral from 1 to 4 and R<3> is a saturated or unsaturated heterocyclic residue with one or two heteroatoms in the cyclic nucleus selected from the group of nitrogen, sulphur and oxygen, said residues being unsubstituted or substituted onces or twice, equally or in different manner, by halogen, C1-2-alkyl, C1-2-alkoxy, nitro or hydroxy. processes for producing the same and pharmaceutical compositions comprising the same. The compounds of formula I are useful in the treatment of diseases which are caused by cell damage due to the increased formation of active oxygen metabolites such as liver damages, heart infarctions, infections, psoriasis or damages by radiation.
Patent AU-757237-C (AU)
Title: Compositions and methods of treating tumors
Inventor: GREENE MARK I
IPC: A61K38/00
Filed: 1999-03-04
Granted: 2004-03-18
Abstract: Methods of treating an individual who has an  erb B protein mediated tumor is disclosed. Methods of preventing  erb B protein mediated tumors in an individual are disclosed. The methods comprise adminstering to the individual a nucleic acid molecule that encodes a protein that dimerizes with an  erb B protein and that is deficient in tyrosine kinase activity. Composition that comprise such nucleic acid molecules including pharmaceutical compositions are disclosed.
Patent CA-2000670-C (CA)
Inventor: BERMAN ARNOLD L
IPC: H03F1/32
Filed: 1989-10-13
Granted: 1994-08-02
Abstract: SELF EQUALIZING MULTI-STAGE RADIO   FREQUENCY POWER AMPLIFIER                 ABSTRACT OF THE DISCLOSURE Linearity and  efficiency of  a radio  frequency multi-stage power amplification  device 10 are  increased by employing two tuned circuits  16 and 18 in the  driver stage 12 and  two tuned circuits  22 and 24  in the  high power  stage  14.   After  selecting  elements  of  tuned circuits 22 and 24  in order to  optimize the high  power stage 14  for efficiency,  linearity, and  power  output, elements are selected  for tuned  circuits 16  and 18  in order to  cause  the  intermodulation  output  components associated with the driver state 12 to have a 180°  phase angle relative to  the intermodulation output  components associated with  the high  power  stage 14.   This  phase angle relationship will cause the intermodulation  output component products  from the  driver  12 and  high  power stages 14 to cancel.
Patent CA-2003694-C (CA)
Title: Dry stable chocolate beverage containing iron and vitamin c
Inventor: MEHANSHO HAILE
IPC: A23L33/155
Filed: 1989-11-23
Granted: 1997-03-11
Abstract: The present invention relates to nutritional improvements in vitamin C and iron supplemented chocolate powders or flavored beverage mixes which preferably contain nonfat milk solids.  Other vitamins such as vitamin A, B, D or E and encapsulated .beta.-carotene (vitamin A-precursor) can be added to the dry beverage mix.  The supplement can contain other minerals, such as calcium, zinc and copper. In particular, methods for fortifying dry beverage mixes with highly bioavailable iron compounds and stable vitamin C without producing undesirable color or flavor in the mix are disclosed.
Patent CA-2007285-C (CA)
Title: Method for use of morphological information to cross reference keywords used for information retrieval
Inventor: CARLGREN RICHARD G
IPC: G06F17/30
Filed: 1990-01-05
Granted: 1994-03-29
Abstract: METHOD FOR USE OF MORPHOLOGICAL INFORMATION TO CROSS REFERENCE KEYWORDS USED FOR INFORMATION RETRIEVAL     Abstract A data processing method is disclosed for storing and retrieving text.  The storage part of the method includes the  steps  of  compiling  a  vocabulary  list  of  words occurring in the text and augmenting the vocabulary list with lemmas of the words in the text, as an augmented word list.   It then continues with the steps of compiling a cross reference table relating the lemmas of the words to locations of the words in the text and storing the text, the augmented word list and the cross reference table. The retrieval part of the method includes the steps of inputting a query word to access a portion of the stored text, searching the augmented vocabulary list using the query word as a search term,  and accessing the cross reference table with a lemma of the query word to locate the portion of the stored text.  The resulting invention enables a faster performance for "fuzzy" searches of text in documents, while enabling the cross reference lists used in the retrieval process, to be compactly stored.
Patent CA-2007473-C (CA)
Title: Recycle liquefier process
Inventor: DOBRACKI THADDEUS N
IPC: F25J1/00
Filed: 1990-01-10
Granted: 1992-07-21
Abstract: ABSTRACT       The present invention is a liquefaction process for atmospheric gases.  In the process, one or more atmospheric gas streams (e.g., air, nitrogen, etc.) are compressed in a compression zone to provide both an intermediate stream and a high pressure stream.  The high pressure stream is then cooled and at least a portion of it is expanded to provide refrigeration.  The remaining high pressure stream is then further cooled and expanded whereby it is partially liquefied and separated into a vapor stream and a liquid atmospheric gas product stream.  The intermediate pressure stream is cooled and at least a portion of it is expanded to provide refrigeration.  The remaining intermediate pressure stream is further cooled and combined with the expanded portion of the high pressure stream and expanded to provide refrigeration.  The discharge from this expansion, the vapor stream, and the discharge of the expansion of the portion of the intermediate pressure stream are warmed and recycled to the compression zone.  The process of the present invention can include the use of companders and a dense-fluid expander.
Patent CA-2007571-C (CA)
Title: Process for preparing culture concentrates for direct vat set dairy products production
Inventor: MATHISON STEVEN MATT
IPC: A23C9/123
Filed: 1990-01-11
Granted: 1999-06-01
Abstract: Process for preparing culture concentrates for direct vat set dairy products production.                                       .           A B S T R A C T     The invention relates to a process of preparing concentrated bacterial cultures for direct vat inoculation of milk batches in which harmless lactic acid-producing bacteria are cultured in an aqueous medium including fermentation nutrients to obtain a fermented aqueous culture of the bacteria cells together with residual nutrients including casein, whereby the said cells are recovered and concentrated by subjecting said culture to centrifugation while having dissol-ved therein prior to or after said fermentation a combination of from 0.05% to 0.20% based on the weight of the culture of a water - soluble food - acceptable polyphosphate salt selec-ted from the class consisting of tripolyphosphate and hexa-metaphosphate containing from 4 to 22 phosphate groups per molecule and from 0.25% to 0.50% based on the weight of the culture of a water - soluble food - acceptable citrate salt.
Patent CA-2008484-C (CA)
Title: Insulated, weatherproof window frame of synthetic resin material
Inventor: GUILLEMET GUY
IPC: E06B3/44
Filed: 1990-01-24
Granted: 1995-10-24
Abstract: An  insulated,   weatherproof  window  frame  of synthetic resin material.    The frame is comprised of inner  and  outer  one-piece  molded  peripheral  frame members.    The inner frame member has fastener locating holes to receive fasteners to secure both frame members together with the fasteners being isolated from an outer surface of the outer frame member.    The frame members have opposed parallel inner side walls.   The outer frame also has an upper sash frame molded integral therewith.          The  outer  frame  member  is  also  formed  with  a  sill provided with a water-evacuation slope and an integrally formed backsplash support wall disposed rearwardly on the sill.  A lower moving sash is guidingly supported between the opposed parallel inner side walls rearwardly of the upper sash.    The moving sash has a lower sash frame member provided with a horizontal lower seal member for sealing support engagement with the backsplash support wall.     The  lower  sash  frame  member has  a depending protective flange spaced forwardly and overlying the seal member and cooperating with the backsplash support wall to isolate the seal member from water directed at the backsplash.
Patent CA-2011960-C (CA)
Inventor: KATO SHIGERU
IPC: H01H9/26
Filed: 1990-03-12
Granted: 1995-01-10
Abstract: ABSTRACT OF THE DISCLOSURE    An interlocking device for push-button switch which is small in size and simple in mechanical construction but effects interlocking accurately.          This device has a lever for interlocking purpose which is fitted swingably in a groove between two push-buttons.          Each end portion of the lever is fitted in respective push-button and a projection which acts as a fulcrum is made at the center of the undersurface of the lever.          A pin which holds the lever at the projection or fulcrum is fitted in the groove rotatably in the direction intersecting the groove.  Under this construction, when one of the two push-buttons is pushed down, the other push-button is put in a locked state by the action of the lever.
Patent CA-2017120-C (CA)
Title: Low load angle step deck trailer having shiftable undercarriage
Inventor: LANDOLL DONALD R
IPC: B60P3/06
Filed: 1990-05-18
Granted: 1997-05-13
Abstract: A trailer having a tiltable main deck and a shiftable undercarriage includes an undercarriage assembly having a deck support structure mounted thereon for supporting the deck.  The deck support structure  includes lifting arms  for  lifting the elongated  deck  assembly  relative  to  the  under-carriage independently of the undercarriage shifting mechanism so that the deck may be lifted relative to the undercarriage without simultaneously shifting the undercarriage along the deck.  The trailer may include a hitch assembly that permits the trailer to be pivotally connected to a towing vehicle to permit the forward deck to be tilted away from the main deck to increase the angle between the main deck and the forward deck when the trailer is in the unload-ing position.   Further,  a deck angle adjustment assembly is disclosed for adjusting the relative positions of the decks.
Patent CA-2018199-C (CA)
Inventor: OUELLET GILLES
IPC: F03D7/06
Filed: 1990-06-04
Granted: 1993-07-27
Abstract: L'éolienne divulguée est constituée d'un stator et d'un rotor. Le rotor a la forme d'une longue lame bombée à arêtes tranchantes, symétrique par rapport à un axe longitudinal. Le stator qui entoure et supporte le rotor comprend un plateau inférieur qui agit comme base, un plateau supérieur parallèle au plateau inférieur et un jeu de pales verticales identiques et également espacées reliant les deux plateaux. Dans une première réalisation, chaque pale est formée d'un volet extérieur fixe reliant les deux plateaux et d'un volet intérieur mobile pouvant pivoter autour de son axe longitudinal. Dans une autre réalisation, les pales sont monobloc et peuvent pivoter librement sur des mâts dont les extrémités sont fixées aux deux plateaux. Dans les deux cas, on prévoit un mécanisme d'asservissement responsable de l'orientation angulaire des volets mobiles.
Patent CA-2025554-C (CA)
Title: Seat construction for a boat
Inventor: FRANK RONALD M
IPC: B63B29/06
Filed: 1990-09-17
Granted: 1995-10-03
Abstract: A seat construction for a boat comprises a support sleeve arranged for mounting on the boat with a longitudinal axis  vertically  of  the  boat.    A seat  support  element  is slidable longitudinally of the sleeve and is confinded by an upper  bearing  element  of  the  sleeve  and  a  lower  bearing element  of  the  sleeve.    A  spring  extends  between  the underside of a boss on the longitudinal pin forming the seat support member and an upper face of the lower bearing element so that the spring is confinded within the sleeve member and has a relatively long extent of travel to provide effective flexibility of the seat to accommodate vertical shock.
Patent CA-2026558-C (CA)
Title: Adaptive digital filter including low-pass filter
Inventor: FUJII KENSAKU
IPC: H04B3/23
Filed: 1990-09-28
Granted: 1994-07-05
Abstract: ADAPTIVE DIGITAL FILTER INCLUDING LOW-PASS FILTER ABSTRACT OF THE DISCLOSURE An adaptive digital filter for estimating a response characteristic of a signal path by monitoring a sampled output signal of the signal path, estimating a predetermined number of filter coefficients which represent the response characteristic of the signal path, and generating an estimated output signal of the signal path using a plurality of successive sampled input signals of the signal path and the estimated filter coefficients, where the estimation is carried out so that a difference between the output signal and the estimated output signal is reduced. Each of the filter coefficients is extracted by a low-pass filter where the low-pass filter coefficient in the low-pass filter can be set to a constant. Normalization can be carried out in either the input side or the output side of the low-pass filter. Otherwise, the low-pass filter coefficient may be set to 1-K?Xj(m)2/r, where r is set equal to a norm of the sampled input signals in the beginning, and is then set to an integrated power of the sampled input signals.