baber/WOPTO huggingface dataset:
Patent DK-158840-C (DK)
Inventor: BERGER JOHANN
IPC: D04B27/06
Filed: 1985-05-30
Granted: 1990-12-24
Abstract: A clamping device for attaching crochet needles to the needle bar of a galloon crochet machine or Raschel loom. The clamping device consists of two body pieces, a lower piece and a clamping lid, which are fastened together by means of clamps. In one embodiment the body piece holds the needle shafts, a spacer inserted into each interval between needles, and a support piece between the shafts of a needle and a receptacle in the lower piece. This results in the formation of needle beds. In the other embodiment very shallow grooves are milled opposite one another in both body pieces. These are only a fraction of half the height of the needle shafts, leaving the major part of the needle shaft's height free after clamping.
Patent DK-164254-C (DK)
Inventor: SAVENIJE FRANCISCUS GERHARDUS
IPC: A47C23/047
Filed: 1984-08-02
Granted: 1992-10-26
Abstract: Body support consisting of a number of tubular or sheath-shaped air chambers (9, 10, 11) extending one next to the other in the transverse direction of the support and connected to one another, whereby the upper surface of each air chamber (9, 10, 11) is provided with one or more strips (15) of adapted width and/or flexibility, this strip or strips extending in the transverse direction of the body support, and therefore in the longitudinal direction of each air chamber, or being composed of parts, which strips (15), when the support is under load, effect an adaptation to the different volume-to-weight ratios of the various parts of the human body.
Patent DK-162901-C (DK)
Inventor: MASALIN HEIKKI
IPC: E03C1/182
Filed: 1984-12-21
Granted: 1992-05-18
Abstract: A pipe coupling with a water seal between the sinks of a draining board and the drain pipe (9), comprising a collecting pipe (4) having connected thereto one or a plurality of jointing pipes (3) for sink connecting tubes (2) and a water seal forming pipe element (7) as well as a jointing pipe (6) for said drain pipe (9). In order to facilitate the manufacture of a pipe coupling with a single mould and in a single working cycle, said collecting pipe (4), said jointing pipes (3, 6) and water seal (5,7) are designed as a single integral tubular unit, wherein the water seal comprises a straight pipe element (7), fitted with a partition (5) and extending downwards to provide a water seal compartment below the plane of said collecting pipe.
Patent FI-72880-C (FI)
Inventor: SELLE DOROTHEA
IPC: A41D13/12
Filed: 1982-09-27
Granted: 1987-08-10
Abstract: 1. Vest for continuous tubing feeding having a ventral part and a dorsal part, which are held together by two shoulder parts and at their edges, in which at least one part can be opened for putting on and taking off, there being provided on the ventral part pockets to receive a pump and at least one container for the nutrient solution, characterised in that the ventral part (14) is designed as an abdominal belt which has the pockets (32, 48) to receive the pump (46) and the container (34) arranged next to each other and the width of which can be adjusted.
Patent FI-76553-C (FI)
Inventor: CARLSSON JAN-INGE LENNART
IPC: A61K31/445
Filed: 1983-09-13
Granted: 1988-11-10
Abstract: The invention concerns N-nitroso compounds having the general formula:   <IMAGE> (I)  wherein A is lower alkyl or halolower alkyl; B is hydrogen; lower alkenyl; lower alkynyl; 3-6 C cycloalkyl; -RSO2NR3R4, or lower alkyl optionally monosubstituted with lower alkoxy, or 3-6 C cycloalkyl; R is straight or branched 2-5 C alkylene, optionally monosubstituted with SO2NR3R4 or CONR3R4, said alkylene always containing at least two carbon atoms separating the nitrogen atom of the urea from any SO2NR1R2 or SO2NR3R4; R1 and R2 are the same or different and selected from hydrogen, 5-6 C cycloalkyl, lower alkoxy, phenyl, benzyl, and straight or branched 1-6 C alkyl, optionally monosubstituted with hydroxy, lower alkoxy, SO2NR3R4, or CONR3R4; R1 and R2 may also together form a 4-5 C alkylene; and R3 and R4 are the same or different and selected from hydrogen or lower alkyl, or R3 and R4 together are a 4-5 C alkylene, together with pharmaceutical compositions thereof; processes for their manufacture, and methods of treatment. The compounds of formula (I) have antitumor activity.
Patent FI-79921-C (FI)
Inventor: WILLIS DONALD HENRY
IPC: H04N5/12
Filed: 1986-03-25
Granted: 1990-03-12
Abstract: In a synchronized digital horizontal deflection system operating at 2xfH, a digital phase-lock-loop circuit generates first fH rate signal that is synchronized to the horizontal sync pulses, and a second fH rate second signal that is delayed from the first signal by one-half of the period H. A digital phase-control-loop circuit receives the first and second signals and generates a horizontal deflection control signal at 2xfH rate that controls the retrace interval timing in a deflection circuit output stage. The synchronization of every other retrace interval occur in accordance with information provided by the first signal.
Patent FI-85469-C (FI)
Inventor: WOLF ERHARD
IPC: C07D243/08
Filed: 1988-01-28
Granted: 1992-04-27
Abstract: 1-(4-Hydroxy-3,5-di-tert.-butylbenzoyl)homopiperazine and various derivatives thereof substituted on the nitrogen are prepared starting from 4-hydroxy-3,5-di-tert.-butylbenzoic acid or its derivatives and homopiperazine or appropriate derivatives thereof. The compounds and their physiologically tolerated acid addition salts are suitable for the treatment of inflammatory and painful, in particular inflammatory rheumatic, disorders.
Patent FI-88361-C (FI)
Inventor: ZUIDEVELD PIETER LAMMERT
IPC: B01D53/08
Filed: 1988-06-03
Granted: 1993-05-10
Abstract: Contacting device for gas and solid particles comprising a housing having an inlet space and an outlet space and at least one contacting element (7) arranged between the inlet space and the outlet space. The contacting element (7) comprises a first wall (11), a second wall (12) parallel to the first wall (11), and a permeable corrugated sheet (13) mounted on the side of the first wall (11) facing the second wall (12). A plurality of channels (17) connecting the inlet space to the outlet space are formed between the first wall (11) and the permeable corrugated sheet (13). A plurality of spacers (15) are arranged between the second wall (12) and the permeable corrugated sheet (13).
Patent FI-92753-C (FI)
Inventor: MASINI JEAN-JACQUES
IPC: F16L27/053
Filed: 1988-12-16
Granted: 1994-12-27
Abstract: The invention relates to a device for fixing tubes passing through a wall, more particularly tubes of glass or quartz containing ultraviolet emitters and entering a pressure reactor in which radical chlorination processes are performed. The end of the tube (1) outside the chamber forms, in combination with a component made of a flexible material (7, 8), a ball (10, 11) and the point where the tube passes through the wall is sealed by a lip seal (3, 4).
Patent FI-96237-C (FI)
Inventor: CONRY RONALD DAVID
IPC: F24F11/06
Filed: 1990-07-18
Granted: 1996-05-27
Abstract: PCT No. PCT/AU89/00012 Sec. 371 Date Jul. 17, 1990 Sec. 102(e) Date Jul. 17, 1990 PCT Filed Jan. 13, 1989 PCT Pub. No. WO89/06774 PCT Pub. Date Jul. 27, 1989.A heating and/or cooling system incorporates a number of modular refrigeration units each of which includes at least one compressor, an evaporator and a condenser. A variable speed circulating water pump circulates water through each evaporator/condenser, which are connected in parallel across the respective supply line and return line. A master controller activates and deactivates individual compressors in accordance with load demand. Shut-off valves close off the water flow through the respective evaporator and/or condenser of any units deactivated and the resulting changes in the pressure differential in the supply and return lines is sensed by sensor which sends a signal to the pump motor speed controller which changes the output of the pump to restore a predetermined pressure differential.
Patent NO-153354-C (NO)
Inventor: MAEKLER KLAUS
IPC: H02B1/26
Filed: 1980-05-30
Abstract: 1. An electrical installation device with a support ring for flush mounting in a wall box and comprising a sealing ring which consists of resilient material and comprises a flange which seals the support ring against the wall box and a cylindrical collar which engages in the wall box, characterized in that the sealing ring (5) is so dimensioned that it may be inserted into wall boxes (3) with the standardized internal width of 58 mm and its flange (5a) projects beyond the edge of such a wall box (3) but only so far that the flanges (5a) do not overlap in the case of two adjacent wall boxes (3) at the standardized centre-to-centre distance of 71 mm, and the cylindrical collar (5c) directly surrounds the inserted device (1 or 2) at its outer edges coming closest to the wall box (3), a second, but collarless, sealing ring (6) is interposed between the support ring (7) and a cover plate (4), and there is formed in the cover plate (4) at least one recessed portion in which a central cover plate (11, 12) is fitted and the central cover plate (11, 12) rests in surface contact on an edge (4e) defining an internal opening (4a, 4b) in the cover plate (4).
Patent NO-161267-C (NO)
Inventor: CORWIN MICHAEL ALLEN
IPC: B29C48/92
Filed: 1981-12-03
Abstract: A non-volatile, acid acceptor which is soluble in polyolefins is added to a film grade polyolefin resin composition to prevent gel streaking/pinstriping or corrosion during film extrusion processes. The acid acceptor has a molecular weight greater than 180 with less than 5% by weight volatiles at 180 DEG C as measured by a thermal evolution analysis.
Patent NO-158600-C (NO)
Inventor: BURGMEIER JUERGEN
IPC: H04L25/49
Filed: 1982-04-21
Abstract: 1. A method of converting digital input signals of a light waveguide transmission system from a first binary code comprising 32 different code words each comprising five binary digits corresponding to 32 possible amplitude values into output signals which occur in a second binary code comprising code values comprising six binary digits having a positive and a negative mode, where the mode corresponding to the continuous digital sum occurs at the end of the preceding code word comprising binary digits, wherein the 32 possible amplitude values (0...31) of the input signal are sub-divided into two equal sized sections each comprising 16 code words where the first section comprises the amplitudes values between a lowest amplitude value (0) and a first middle amplitude value (15) and the second section comprises the amplitude values between a second middle amplitude value (16) and a maximum amplitude value (31), wherein the code words for the positive mode of the output signal of the first section are selected to be such that the greatest possible conformity occurs between the input and output signals, and wherein for the lowest amplitude value of the second section the code word (49) for the positive mode corresponds to the inverted code word (14) of the negative mode of the highest amplitude value of the first section, and the code word (49) for the negative mode corresponds to the inverted code word (14) of the positive mode of the highest amplitude value of the first section, characterised in that for the second lowest amplitude value of the second section, the code word (57) for the positive mode corresponds to the inverted code word (6) of the negative mode of the second highest amplitude value of the first section, and the code word (17) for the negative mode corresponds to the inverted code word (46) of the positive mode of the second highest amplitude value of the first section, that the code words for the other amplitude values of the second section are formed correspondingly, and for the highest amplitude value of the second section, the code word for the positive mode corresponds to the inverted code word of the negative mode of the lowest amplitude value of the first section and the code word for the negative mode corresponds to the inverted code word of the positive mode of the lowest amplitude value of the first section, so that a diagonally inverted symmetry occurs between the two sections of the amplitude values of the input signal and the output signal.
Patent NO-155269-C (NO)
Inventor: RUPP DIETER
IPC: H04M11/04
Filed: 1982-09-17
Abstract: A system for transmitting an emergency call from a person requiring assistance. The system includes an emergency calling device coupled via a telephone exchange system to an emergency call receiving center having an operator. The calling device automatically dials a predetermined emergency telephone number upon actuation of a sensor by the person requiring assistance for placing a call to the emergency center. A first data device is provided for transmitting predetermined emergency data by frequency keying in the voice band to the emergency center. An intercommunication set in the calling device establishes a voice connection between the person requiring assistance and the emergency center operator. The intercommunication set is switchable between states of voice transmission and voice reception. A first control unit in the calling device is responsive to a first operating mode control signal for switching in the first data device and switching out the intercommunication set, and is responsive to a second operating mode control signal for switching in the intercommunication set and switching out the first data device. In the emergency center a control unit controls the transmission of a control tone to the calling device. The control tone constitutes the first operating mode control signal and the lack of the control tone constituting the second operating mode control signal. A second data device in the emergency center selectively transmits voice direction control signals by frequency keying in the voice band for controlling the state of the intercommunication set in the calling device.
Patent NO-154240-C (NO)
Inventor: OTTUNG KAJ
IPC: F16K15/04
Filed: 1983-12-14
Abstract: A double-acting valve for the supply of a pressurized gaseous fluid to a closed container includes a resilient sleeve-shaped pressure valve member (7) co-operating with a seat (10) in a part (11) of the valve housing and forming per se a seat (9) for a non-return valve ball (8). The pressure valve member (7) is releasably secured at the lower end of the tubing (5) which can be connected with a source of compressed air and is displaceable in a part (2) of the valve housing.When separating the tubing (5) from the pressure valve member (7) all movable elements may be detached from the housing so that an efficient cleaning can be effected.
Patent NO-171971-C (NO)
Inventor: WIELINGER HANS
IPC: B01D39/20
Filed: 1986-06-30
Abstract: Hydrophilic glass fibers which have bonded to their surfaces a layer of silane molecules of the formula   <IMAGE>   are useful for the separation of plasma from blood for haemostasiological testing. In the formula: the molecule is bonded at its end oxygen to a surface of a glass fibre; R1 is C2-C6 alkylene; X is OH, C1-C6 alkoxy, having n carbon atoms and up to (n-1) OH groups in which n is 1-6, or an amino acid or peptide residue; and each of R'3 and R''3 is C1-C6 alkyl, an oxygen bridge to the silicon atom of another silane molecule or an oxygen bridge to the glass surface. The fibres have an average diameter of from 0.2 to 5 microns and a density of 0.1 to 0.5 g/cm3.
Patent NO-174694-C (NO)
Inventor: WEIMER ALAN W
IPC: C01B31/36
Filed: 1989-10-04
Abstract: Uniform, fine ceramic powder is prepared using an apparatus comprising a cooled reactant transport member (6); a reactor chamber (16); a heating means (4); and a cooling chamber (42). The reactant transport member communicates with the reactor chamber, and includes a gas-flow space along the perimeter of the transport member also in communication with the reactor chamber. The reactor chamber defines a reaction zone including a heating means. The cooling chamber defines a cooling zone that communcates with the reactor chamber. Preferably the diameter of the cooling zone is larger than the diameter of the cooling inlet. The temperatures of the reactant transport member, the reactor chamber, and the cooling chamber are independently controllable. The apparatus is particularly suitable for producing boron-containing ceramic powders by rapid carbothermal reduction from boric oxide or a hydrate thereof and a carbon source.
Patent NO-180547-C (NO)
Inventor: STIGBERG CARL E
IPC: B29C53/82
Filed: 1992-03-19
Abstract: A grooved, void-volume belt for use on a long nip press for dewatering a fibrous web may be manufactured by winding a grooved strip or ribbon of polymeric material onto a standard LNP belt in the form of a closed helix, and by attaching the grooved strip to the belt by suitable means. The strip may be extruded from a polymeric material, such as polyurethane, and is provided with at least one longitudinal groove. The method enables one to manufacture a grooved, void-volume belt without the prior necessity of coating both sides of a base fabric with a polymeric material, and of cutting grooves in the coating on the outer side of the belt. <IMAGE>
Patent NO-180387-C (NO)
Inventor: PEDERSEN LARS SAABY
IPC: C12S3/08
Filed: 1993-03-31
Abstract: PCT No. PCT/DK91/00315 Sec. 371 Date Mar. 3, 1993 Sec. 102(e) Date Mar. 3, 1993 PCT Filed Oct. 17, 1991 PCT Pub. No. WO92/07138 PCT Pub. Date Apr. 30, 1992.Resin can be hydrolyzed enzymatically during the reductive bleaching (e.g. with sodium dithionite) commonly used in pulp manufacture. The enzyme treatment necessitates little or no change of commonly used bleaching conditions.
Patent AU-777522-C (AU)
Title: Chromeno(4,3,2-de)isoquinolines as potent dopamine receptor ligands
Inventor: NICHOLS DAVID E
IPC: C07D491/06
Filed: 2000-06-20
Granted: 2005-07-28
Abstract: Novel dopamine receptor ligands of the formula: pharmaceutical formulations of such compounds, and a method using such compounds for treating a patient suffering from dopamine-related dysfunction of the central or peripheral nervous system, are described. The compounds are expected to be useful in treating Parkinson's disease, improving cognition, improving memory, improving the negative symptoms of schizophrenia, improving attention-deficit hyperactivity disorder and related developmental disorders, treating substance abuse disorders, and in treating various peripheral conditions where changes in dopamine receptor occupation affects physiological function, including organ perfusion, cardiovascular function, and selected endocrine and immune system functions.
Patent CA-2000024-C (CA)
Title: Resonant tunneling semiconductor devices
Inventor: CHANG LEROY L
IPC: H01S5/343
Filed: 1989-10-02
Granted: 1993-02-02
Abstract: ABSTRACT            A resonant tunneling semiconductor device is disclosed including first and second layers of n type semiconductor crystal, each having an n doping level between 1016  and 1017  cm-3 ,  separated by first and second barriers of semiconductor crystal having therebetween a quantum well of p type semiconductor crystal, having a p doping level between 1016 and 1017 cm-3.  Conduction occurs by tunneling serially through the first and second barriers.  The first and second layers of n type semiconductor crystal have a composition of substitute alloy element x2 .  The quantum well of p type semiconductor material has a composition of substitute alloy element x1, and the first and second barriers of semiconductor crystal have a composition of substitute  alloy  element  x3 ,  wherein x1<x2<x3,  and wherein the quantum well of p type semiconductor crystal defines a first energy gap.  The first and second layers of n type semiconductor crystal define a second energy gap, and the first and second barriers of semiconductor crystal define a third energy gap.  The first energy gap is less than said second energy gap, and the second energy gap is less than said third energy gap.   An electrical contact extends to the quantum well, and is formed by a p type semiconductor material.
Patent CA-2001788-C (CA)
Title: Composite rope and manufacturing method for the same
Inventor: MATSUDA SHIGEHARU
IPC: B29C70/06
Filed: 1989-10-30
Granted: 1997-02-11
Abstract: A composite rope obtained by process comprising, impregnating a multi filament with epoxy resin and half-setting the resin to form a prepreg, twisting the plural prepregs together to form a first product, and wrapping the first product with a yarn or a porous tape.  When it is wound round the first product, the yarn is closely wound at an angle substantially perpendicular to an axis of the first product.  The method further comprises twisting the plural first products thus wrapped to form a second product and then heating the second product to completely set the resin impregnated.
Patent CA-2002760-C (CA)
Title: Battery charging apparatus
Inventor: TSUJINO KAZUHIRO
IPC: H02J7/00
Filed: 1989-11-10
Granted: 1997-02-11
Abstract: A battery charging apparatus includes a charger to which a battery to be charged is loaded and a charge controller which controls a charge in the charger.  A terminal voltage of the battery loaded in the charger is sampled and A/D converted by a microcomputer of the charge controller at time intervals. At every timing when a new sampled value is stored in a memory, the new sampled value is compared with a maximum sampled value which has been stored in the memory before that time.          When the new sampled value is smaller than the maximum sampled value by a predetermined value (.DELTA.V), a full-charge signal is outputted.  In addition, when a state where the new sampled value is larger than the maximum sampled value continues for a predetermined time period or more, the maximum sampled value is updated.
Patent CA-2006041-C (CA)
Title: Process for producing a polyolefin
Inventor: SATO MORIHIKO
IPC: C08F4/60
Filed: 1989-12-19
Granted: 1997-05-20
Abstract: A process for producing a polyolefin, which comprises polymerizing at least one olefin in the presence of a catalyst system comprising (A) a  solid catalyst component (A) obtained by reacting to a uniform solution containing (i) at least one member selected from the group consisting of metallic magnesium and an organic hydroxide compound, and an oxygen-containing organic magnesium compound, and (ii) at least one oxygen containing organic titanium compound, (iii) at least one organic aluminum compound, (iv) at least one boron compound having an alkoxy group, and (v) at least one aluminum halide compound; and (B) at least one catalyst component (B) selected from the group consisting of organic metal compounds of metals of Groups Ia, IIa, IIb, IIIb and IVb of the Periodic Table.
Patent CA-2006245-C (CA)
Inventor: IKEDA AYUMI
IPC: G02F1/1335
Filed: 1989-12-20
Granted: 1993-11-09
Abstract: ABSTRACT            The  disclosure  describes the  provisions  of  a  liquid crystal  display device which does not require highly accurate  alignment  of  two  transparent  substrates, precludes damage to picture element electrodes during manufacture and is resistant to high temperatures.   The device also includes a thin light shielding layer which shields the regions between picture element electrodes from light.   The light shielding layer is formed by an acrylic  resin With  a cross-linked  structure  in which carbon black particles are dispersed, between a plurality of picture element electrodes formed on a transparent substrate.