baber/WOPTO huggingface dataset:
Patent CA-1323524-C (CA)
Inventor: ARWAY GEORGE
IPC: B41J2/085
Filed: 1989-09-28
Granted: 1993-10-26
Abstract: DROP DEFLECTION DEVICE AND METHOD FOR DROP MARKING SYSTEMS     Abstract of the Disclosure A drop deflection device suitable for use in a drop marking  system employs  an  electret.   Electrically  conductive marking drops such as inks are given an electrical charge.  The drops pass between a pair of deflections plates at least one of which is formed by an electret (a dielectric material which has been  subjected  to  corona  discharge  to  create  a  relatively permanent electrically charged material body). Depending upon the presence or absence of a charge on a particular drop, it will be deflected by the field between the plates on to a substrate for marking.   If uncharged, the drops continue to a collection device which returns them to the ink reservoir.
Patent CA-1328960-C (CA)
Inventor: KING JOHN W
IPC: B08B9/093
Filed: 1989-09-29
Granted: 1994-05-03
Abstract: ABSTRACT OF THE DISCLOSURE      Apparatus is disclosed for cleaning out large storage tanks containing heavy fluids, oil, sludge, sand or the like.  A mobile chassis includes an auger conveyor, a catching trough for engagement with the storage tank, and a clean-out means for projection into the tank.
Patent CA-1275422-C (CA)
Inventor: KUNKLE GERALD E
IPC: C03B5/225
Filed: 1989-10-17
Granted: 1990-10-23
Abstract: ABSTRACT   A soda-lime-silica glass product, a sheet of transparent flat glass for vision glazing and a sheet of float glass all of less than 0.08% by weight SO3 and the method of making them by vacuum refining the batch materials.
Patent CA-1317417-C (CA)
Inventor: WATKINS JONATHAN
IPC: A61H9/00
Filed: 1991-03-15
Granted: 1993-05-11
Abstract: ABSTRACT OF THE INVENTION      A unit  for use  in a tub or spa to provide a dry hydro-massage of the neck and shoulders.  The unit mounts to the tub edge and includes a diaphragm which sealingly covers a discharge jet such that the fluid will flex the diaphragm into massaging relationship with the user's body.  The water is exhausted into the tub through a secondary port below the water line such that dry hydro-therapy is provided by the unit.   The inflation of  the diaphragm  is controlled by pressure  regulating  ports  formed  within  the  housing  to control the exhaust of fluid from the jet chamber. In one embodiment,  the ports are variable to vary the inflation pressure of the diaphragm.  With the unit mounted to the tub the user may remain seated within the spa while the unit provides a dry hydro-massage of the neck and upper back normally  positioned  above  the  water  line.   To  provide increased freedom of application of the hydro-massage, the unit may be incorporated into a telescopingly adjustable assembly  associated  with  the  tub  wall  or  a  hand-held assembly.
Patent DK-163594-C (DK)
Inventor: WAEGER JOHANN
IPC: E05F5/00
Filed: 1987-07-31
Granted: 1992-08-03
Abstract: 1. Operating aid for opening and closing a door, particularly for shielded rooms and cubicles, characterised in that the edge (2 b) of a door leaf opposite the butting edge (2 a) of the door leaf preferably has a protruding cotter pin (11) which extends into a slot (15) in the door frame (1) when the door is closed, in that guided in the door frame (1) is a slide bar (5) which is capable of sliding transversely to the longitudinal direction of the slot by means of a linear drive (6, 7), and in that the slide bar (5) bears a closing lever (21) inclined transversely to the drive direction and capable of swivelling abouts its centre section against the action of a spring force (20) and to a limited extent, so that, depending on the drive direction of the slide bar (15), the surface of the cotter pin (11) extending into the slot (15) rests against one or other front edge (30, 31) of the closing lever (21) and as the slide (5) is moved further, the door leaf (5) is pressed against the door frame (1) or is lifted away therefrom.
Patent DK-162622-C (DK)
Inventor: GHODSIZADEH YOUSEF
IPC: A23F5/46
Filed: 1984-11-15
Granted: 1992-04-13
Abstract: A process for aromatizing instant coffee by transferring volatile aromatics from a roast and ground coffee to the instant coffee comprises heating roast and ground coffee to a temperature of about 30 DEG  to 95 DEG C and allowing volatile aromatics released during heating to come into contact with the instant coffee which is maintained at a temperature of about 0 DEG  to 35 DEG C. The aromatized instant coffee has improved in-jar aroma.
Patent DK-162541-C (DK)
Inventor: ANDERSEN HENRY BECH RAVN
IPC: A23N17/00
Filed: 1989-11-27
Granted: 1992-03-30
Abstract: In a method of pressing flour or other vegetable material into briquettes or pellets and of the kind, in which the pressing equipment is supplied with steam from a steam source producing steam in a saturated state, the new feature consists in that the steam prior to being supplied to the pressing equipment is heated to form dry or superheated steam by using an electrical steam drier or superheater of the kind having between its inlet (1) and outlet (2) a heating chamber (3) provided with electrical heating elements (4, 5), through which heating chamber (3) the steam is conducted. In this manner, it is avoided that the pressing equipment is blocked or choked by "gooey" or sticky pressing material. The steam may be heated by means of an electrical steam drier and/or superheater with an inlet (1), a heating chamber (3) for saturated or wet steam and an outlet (2) for dried or superheated steam, in which the heating chamber (3) is elongated with the inlet (1) and the outlet (2) placed at the same end (7), from which a partition wall (8) extends to a location at a distance from the opposite end (10) of the heating chamber (3), whereas both the partition wall (8) and the electrical heating elements (4, 5) are secured to a removable cover (9), on its outside (in a housing 6) carrying the requisite electrical connecting means for the heating elements (4, 5). This makes it possible to clean and/or inspect the apparatus with a minimum of effort, as both the partition wall (8) and the heating element (4, 5) can be removed simultaneously by removing the removable cover (9). With the vertical orientation of the heating chamber (3) shown it is additionally achieved that the mechanical loading on the partition wall (8) and the heating elements (4, 5) is as little as possible, and that any water will collect below in the heating chamber (3), from where it is drained automatically through a steam trap (13). <IMAGE>
Patent FI-69687-C (FI)
Inventor: LEUTWYLER ROBERT
IPC: B61H7/08
Filed: 1982-01-25
Granted: 1986-03-10
Abstract: 1. Switchable permanent magnetic brake, having pole pieces (1, 11) of alternating polarity adjacent to stationary and rotatable permanent magnets (2, 12 and 3, 13), the stationary permanent magnets (2, 12) being located with one pole thereof at laterally oppositely situated surfaces of the pole pieces (1, 11) and with the other pole at flux return elements (4, 14) each of the rotatable permanent magnets (3, 13) being magnetized transverse to an axis of rotation thereof which is located essentially perpendicular to a braking surface, substantially segment-shaped pole shoes (5, 15) provided at pole surfaces of the rotatable permanent magnets ; each of the pole pieces (1, 11) having substantially segment-shaped recesses located opposite the segment-shaped pole shoes (5, 15) and into which engage related ones of the segment-shaped pole shoes (5, 15), the permanent magnets (2, 12 and 3, 13), in the switched-on state of the brake, surrounding with the same polarity the related pole piece (1, 11) and neighboring pole shoes (5, 15), characterised in that the stationary and rotatable permanent magnets (2, 12 and 3, 13) protruding past surfaces (6, 16 and 7, 17) of the neighboring related pole pieces (1, 11) and pole shoes (5, 15) respectively.
Patent FI-70809-C (FI)
Inventor: RANTALA ERIK
IPC: B21D13/02
Filed: 1984-07-18
Granted: 1986-10-27
Abstract: The frame (1) comprises several vertical beams (6) to which horizontal beams (7) are welded. Inclined welded supports (8) are positioned between the horizontal and vertical beams. Between the inclined supports (8) and the horizontal beams (7) are further inclined supports (10,11), supporting dies (2,4) and press punches (3,5). Two longitudinal beams (12) are fitted separately so that, on their opposing surfaces, are welded guides (13) for the punches (3,5) which run between them. An angle arm (17) moves the dies in the horizontal plane and a stop (18) limits their horizontal movement.
Patent FI-90988-C (FI)
Inventor: HIRTH CLAUDIA
IPC: A61K49/00
Filed: 1986-03-18
Granted: 1994-04-25
Abstract: The invention generally relates to hybridoma cell lines, especially hybridoma cell lines which produce monoclonal antibodies (mAb) with specificity for atrial natriuretic peptides (ANP), especially of humans and rats, and to the use of the mAbs produced in this way as diagnostic aid and for research purposes both in vivo and in vitro.
Patent FI-83063-C (FI)
Inventor: COLLINS MALCOLM GEORGE
IPC: B65D39/04
Filed: 1986-04-29
Granted: 1991-05-27
Abstract: An end component for a spin welded container comprises a plug which is received within the container side wall for spin-welding thereto. An annular bead co-operates with a step on the wall to locate the plug. During welding, flash generated at the main weld area below the bead is prevented from escaping upwardly by the bead. A cavity is provided above the bead to retain any material which passes the bead or is formed by melting of the bead.
Patent FI-85460-C (FI)
Inventor: JENKINS MICHAEL STUART
IPC: C03C17/34
Filed: 1987-12-22
Granted: 1992-04-27
Abstract: Coatings, which act as barrier layers to inhibit migration of alkali metal ions from a glass surface and/or act as colour suppressing underlayers for overlying infra-red reflecting or electrically conducting layers, are deposited by pyrolysis of a gaseous mixture of a silane, an unsaturated hydrocarbon and carbon dioxide on a hot glass surface at a temperature of 600 DEG C to 750 DEG C.
Patent FI-97249-C (FI)
Inventor: BRISCOE TERRY L
IPC: E02F3/60
Filed: 1991-02-11
Granted: 1996-11-11
Abstract: An assembly of wear element (11) for installation on the wearable part of a structure engageable with abrasive material including a relatively elongated base element adapted to be secured to the wearable part and a relatively elongated wear element releasably, reversibly mounted on the base element, each of the elements having longitudinally spaced apart dovetail surfaces (30) in one outstanding wall portion and at least one surface in a second opposed outstanding wall portion positioned between the spaced art dovetail surfaces. A method of designing the dovetail connection through a repeating pattern is also disclosed. <IMAGE>
Patent NO-161219-C (NO)
Inventor: DINKEL ROLF
IPC: C07D213/12
Filed: 1982-03-17
Abstract: Process for the production of 3-picoline. A first educt consisting of acetaldehyde and/or acetaldehydeacetals and/or crotonaldehyde is reacted with a second educt consisting of formaldehyde and/or formaldehydeacetals and/or hexamethylenetetramine. The reaction is conducted in a liquid, aqueous phase at a temperature of 180 DEG  to 280 DEG  C. in a closed vessel in the presence of an amide of a carboxylic acid.
Patent NO-155852-C (NO)
Inventor: KRUSE KURT-ARNO
IPC: F02D17/04
Filed: 1982-03-30
Abstract: 1. A device for automatically controlling the engine speed of an earthmoving machine having an internal combustion engine, more particularly a hydraulic excavator having a diesel engine, between a working speed and a second speed below said working speed, comprising a hydraulic circuit (6) fed by at least one hydraulic pump (3, 4) to actuate a working tool, a pick-up (9) which is disposed in the hydraulic circuit (6) and which is (pressure-)controlled by the pressure in the hydraulic circuit (6), and a control element (21), by means of which there is actuated, on the one hand, a control lever (26) disposed in the area of the driver's seat and adjustable manually there and, on the other hand, a speed adjusting lever (33) acting on the internal combustion engine fuel regulator, the control element (21) being adapted to be so actuated, via a control line (38), by means of a switch (17, 18) connected to the pick-up (9) via a delay means (12), the actuation being provided by controlled application of a separate energy source (19), that the connection between the energy source (19) and the control element (21) is blocked when a predetermined critical pressure is exceeded in the hydraulic circuit (6) so that the control element (21) returns the speed adjusting lever (33) to the working speed set at the control lever (26), and the connection between the energy source (19) and the control element (21) can be released with a controlled delay by the delay means (12) when the predetermined critical pressure in the hydraulic circuit (6) is not attained, so that the control element (31) adjusts the speed adjusting lever (33) without adjusting the control lever (26) to the idling position.
Patent NO-154009-C (NO)
Inventor: CARLSSON SUNE JUSTUS ROLAND
IPC: B65B39/04
Filed: 1983-01-17
Abstract: PCT No. PCT/SE82/00176 Sec. 371 Date Jan. 17, 1983 Sec. 102(e) Date Jan. 17, 1983 PCT Filed May 17, 1982 PCT Pub. No. WO82/04034 PCT Pub. Date Nov. 25, 1982.An apparatus for transferring a pulverulent material from a storage area to a destination site comprises a screw conveyor for transporting the material. The screw conveyor has an inlet and an outlet for the material. A filter surrounds the conveyor at least at the outlet of the conveyor and allows the passage essentially only of air therethrough. A damper at the outlet of the conveyor controls the flow of material from the outlet, and a damper is operative to be opened by the material transported by the screw conveyor. The filter comprises a filter sheet in the form of a circular drum having an inner side and a multiplicity of frusto-conical rings. The rings are disposed on the inner side of the drum and directed with their ends of smaller diameter in a direction towards the damper. The apparatus is useful for filling packages with finely pulverized materials, such as kaolin clay, lime and starch.
Patent NO-164443-C (NO)
Inventor: KOLDE HANS-JUERGEN
IPC: G01N33/86
Filed: 1984-03-28
Abstract: The method entails the use of a chromogenic substrate.
Patent NO-173989-C (NO)
Inventor: MOECKLI PETER
IPC: C09B56/16
Filed: 1985-08-21
Abstract: Methine-azo compounds of the formula   <IMAGE>   in which A is the complement to a heterocyclic 5- or 6-membered ring which has a quaternized N atom as a ring member, which can contain further hetero atoms and which can be substituted and/or fused with carbocyclic or heterocyclic rings, R is hydrogen, cyano or C2-C3-alkylene which is bonded to an N atom of ring A to form a 5- or 6-membered ring, B is substituted or unsubstituted phenylene or naphthylene, X(-) is an anion and KK is the radical of a coupling component of the benzene series, of the naphthaline series or of the heterocyclic series, with the provisos that (a) if A is the complement to a quaternized, substituted or unsubstituted pyridine, quinoline or indolenine radical, KK is not the radical of a substituted or unsubstituted phenol, sulfo-free naphthol, naphthylamine, aniline, quinoline, isoquinoline, pyrazole or indole coupling component and (b) if A is the complement to a quaternized, substituted or unsubstituted benzothiazole or pyrimidine radical, KK is not a substituted or unsubstituted phenol or aniline coupling component. These compounds can be used as dyes for dyeing or printing for example polyacrylonitrile, acid-modified polyester and in particular paper.
Patent NO-170484-C (NO)
Inventor: OINUMA HITOSHI
IPC: C07D207/09
Filed: 1987-02-24
Abstract: A new piperidine compound is pharmacologically effective for treatment of the arrythmia and is defined by the formula:in which R<sup>1</sup> is a lower alkyl or a tolyl, R<sup>2</sup> is hydrogen, hydroxyl, a lower alkoxy or a lower alkyl, R<sup>3</sup> is hydrogen, a lower alkyl, a lower alkenyl, a cycloalkyl or a cycloalkylalkyl, X is -CO-, -CH<sub>2</sub>- or -CHOH-, g is an integer of 1 to 3, h is an integer of 1 to 3, Y is hydrogen, a lower alkyl, a lower alkenyl, cyano, -CH<sub>2</sub>COOR, R being hydrogen or a lower alkyl, a cycloalkyl, a cycloalkylalkyl,1 being 1 or 2, -A-B, A being -(CH<sub>2</sub>)n-, n being an integer of 1 to 5,a straight-chain alkylene group having 1 to 5 carbon atoms which is a divalent group derived from a straight-chain alkane having lower alkyl, phenyl or hydroxyl. group(s) bonded directly to one or more carbon atoms constituting said alkane by removing a hydrogen atom bonded to each of the carbon atoms placed at both ends thereof,a straight-chain alkylene group having 1 to 5 carbon atoms which is a divalent group derived from a straight-chain alkene having a double bond formed between carbon atoms adjacent to each other by removing a hydrogen atom bonded to each of the carbon atoms placed at both ends thereof,k being an integer of 2 to 5, - (CH<sub>2</sub>)p-CO-, p being an integer of 1 to 4, B being cyano, - NR<sup>4</sup>R<sup>5</sup>, a heterocyclic ring or a condensed aromatic ring. A pharmaceutical composition containing said compounds as active ingredient, and the use of said compound in the preparation of a medicament for the treatment of arrhythmia are also disclosed.
Patent NO-168821-C (NO)
Inventor: TU CHIH-YUN JOHNNY
IPC: C07D241/08
Filed: 1988-12-06
Abstract: A process is described for preparing a compound of the formula (I)   <CHEM>  wherein R1 and R2 are individually selected from hydrogen and methyl or R1 and R2 together represent an ethylene bridge group.  A diamine of the formula (II)  H2N-CHR1-CHR2-NH2      (II) where R1 and R2 are defined as above is reacted with formaldehyde and an alkaline metal cyanide at a pH in the range of about 0 to 2 to produce a tetranitrile of the formula (III):  (NCCH2)2N-CHR1-CHR2-N(CH2CN)2      (III) This tetranitrile is hydrated to yield an acidic addition salt of a tetraamide of the formula (IV):  (H2NOCCH2)2N-CHR1-CHR2-N(CH2CONH2)2 .2HX      (IV) where R1 and R2 are defined as in formula (I) and X is an acid anion such as fluoride, chloride, bromide or sulphate but preferably chloride. The resultant acid addition salt is reacted in a cyclization reaction to yield the compound of formula (I).
Patent NO-180380-C (NO)
Inventor: BUSSINK JAN
IPC: C08L23/04
Filed: 1990-09-14
Abstract: A composition is provided containing a polymer of unsaturated hydrocarbon , a C1-4 alkyl or hydroxyalkyl ether of starch having a degree of substitution of at least 0.25 for improving the biodegradability, and a vinyl or acryl copolymer as compatibility inducing agent. Preferably, the composition also contains a lubricant or plasticizer of the carboxylic acid type for the polymer.
Patent NO-178383-C (NO)
Inventor: LANGER RUTH
IPC: E04G9/02
Filed: 1991-04-10
Abstract: The supporting-hook (25) for scaffolding platforms has a fastening part (50), for example in the form of an insertion stub, and a support part (65) having a downwardly open suspension mouth (70). It is designed as a section of a light-metal extruded profile having a framework-like wall and strut construction, and also as a supporting structure having advantageous nodes and force-transmitting regions. <IMAGE>
Patent NO-180742-C (NO)
Inventor: WEISHAUPT KENNETH R
IPC: G02B6/42
Filed: 1994-04-27
Abstract: The technical field of the invention relates to: (1) certain photosensitive substances used with lasers for discovery and destruction of tumors; (2) methods of making the substances; (3) use of the substances; and (4) certain light-delivery equipment used with the substance. To obtain tumor-selective, photosensitizing substances useful in the localization of neoplastic tissue and treatment of abnormal neoplastic tissue such as tumors, one of two methods is used. In the first method, a hydrolyzed mixture of the products of reaction of hematoporphyrin with acetic acid and sulfuric acid is cycled through a microporous membrane system to exclude low molecular weight products. In the second method, drugs are synthesized or derived from other pyrrole compounds. Other photosensitizing materials may be combined with a carrier that enters undesirable tissues and cells of the reticular endothelial system such as macrophages. These photosensitizing materials: (1) must have a triplet energy state above 3.5 kilocalories per mole; (2) cannot be easily oxidized; and (3) not physically quench any required energy state. Preferably, this photosensitizing material should be lipophilic. The substance is injected into the patient, clears normal tissue and then neoplastic tissue is irradiated using lasers. Laser equipment includes a light conductor and transmitting head with light differing surface and feedback path for radiated light related to dosage.
Patent CA-2006291-C (CA)
Title: Dispositif rayonnant bifrequence
Inventor: SALVAN MICHEL
IPC: H01Q5/10
Filed: 1989-12-21
Granted: 1994-02-08
Abstract: Dispositif rayonnant bifréquence comprenant un guide d'onde rayonnant dans une première gamme de fréquences débouchant sur un élément rayonnant dans une seconde gamme de fréquences plus basse. L'invention trouve une application notamment dans le domaine des antennes.
Patent CA-2008536-C (CA)
Inventor: CLAY ROY T JR
IPC: E06B9/17
Filed: 1990-01-25
Granted: 1994-10-04
Abstract: An improved joint construction (10) for a roll-up door includes specially-configured upper and lower panel sections (12, 11), a specially-configured hinge member (13) adapted to be longitudinally inserted into operative engagement with lower panel section, and a seal member (14) held within a recess in the upper panel section. The hinge member is coated with a low friction material to facilitate its longitudinal insertion into operative engagement with the lower panel section, and to facilitate relative pivotal movement of the adjacent panel sections. The lower panel section has an upwardly-extending lug (42) which is arranged to enter a recess (73) in the upper panel section and compress the seal member when the adjacent panels are in relation to one another.
Patent CA-2010056-C (CA)
Title: Method for improving the efficiency of arithmetic code generation in an optimizing compiler using machine independent update instruction generation
Inventor: MARKSTEIN PETER WILLY
IPC: G06F9/45
Filed: 1990-02-14
Granted: 1998-05-12
Abstract: This  invention  provides  a  process  within  an optimizing  compiler  for  transforming  code  to  take advantage  of  update  instructions  available  on  some computer architectures.  On architectures which implement some  form  of  autoindexing  instructions  or  addressing modes, this process will improve the code generated for looping constructs which manipulate arrays in memory.  The process  is  achieved  by  selecting  memory  referencing instructions inside loops for conversion to update forms, modifying those instructions to an update form available on  a  particular  processor,  and  applying  an  offset compensation to other memory referencing instructions in the loop so as to enable the program to still address the appropriate   locations   while   using   the   available autoindexing instructions.   The  improved compiler  and compiler process enables the compiler to convert those program  instructions  that  would otherwise  convert  to autoindexing instructions not supported by the processor to autoindexing instructions that are supported.
Patent CA-2012221-C (CA)
Inventor: POUMELLEC BERTRAND
IPC: G02F1/383
Filed: 1990-03-15
Granted: 1993-07-20
Abstract: Fibre optique pour la conversion de fréquence présentant une structure à profil d'indice annulaire permettant de réaliser l'accord de phase à l'ordre zéro et le recouvrement optimum des modes propres de propagation de la fibre, l'un progapeant l'onde .omega. et l'autre l'onde k.omega. avec 2 0,4 .mu.mp et 2,6.mu.m, le saut d'indice .DELTA.n dans l'anneau étant compris entre 2 x 10-2 et 5 x 10-2, le rayon intérieur ri de l'anneau étant compris entre 0,5 .mu.m et 1,5 .mu.m, et le rayon extérieur re de l'anneau étant compris entre 2 .mu.m et 3,5 .mu.m.