baber/WOPTO huggingface dataset:
Patent CA-1322909-C (CA)
Inventor: EAKIN BYRON C
IPC: A61H1/00
Filed: 1989-09-25
Granted: 1993-10-12
Abstract: Abstract of the Disclosure Somatic musical exposure system applying acoustical massage to a person, preferably in recumbent position on substantially rigid supporting means.  Music emanates toward the person-supporting means from an air chamber in a sound housing spaced apart therefrom.  A relatively fixed frame carries the person-supporting means and also the sound housing, at least the former and optionally the latter being resiliently mounted on and thereby partly decoupled from, the frame.  Such elastomeric mounting is preferably provided by striplike elastomeric means intervening between the frame and the means supported thereby, extending along the peripheral edge and optionally to some extent from edge to edge without intercepting the musical vibrations from the sound housing except to a minor extent.
Patent CA-1325019-C (CA)
Title: Process for producing c_ - c_ monoalkylchlorides
Inventor: GLUZEK KARL-HEINZ
IPC: C07C17/16
Filed: 1989-09-25
Granted: 1993-12-07
Abstract: A B S T R A C T            Process for Producing C3 - ?4 Monoalkylchlorides The  vaporous  reaction  product  from  the  continuous  reaction  of C3 -  C4  monoalkanols  with  hydrogen  chloride  is  removed,  con-densed,  and split into a light organic phase and a heavy aqueous phase.  The heavy  aqueous phase is  immediately distilled yielding HCl-containing reaction water at the bottom of the column and an alcohol stream at the head of the column from where it is returned to the  synthesis.  The  light organic phase is washed with water, dried  and,  optionally,  distilled.  The  water  from  this  washing operation is neutralized, stripped off in order to remove dissolved organic constituents, and removed as waste water from the system.
Patent DK-166262-C (DK)
Inventor: SYGNATOR HENRY ANTON
IPC: B23G9/00
Filed: 1984-02-29
Granted: 1993-08-23
Abstract: Form relieved rotary milling cutters such as 18 are rotated at unusually high speeds to produce high performance drill screws at improved rates of production. The cutters can be adjusted in a simple manner to achieve variations in the geometry of the drill point 17, and the speed of the cutters can be controlled carefully to maintain the quality of the products and maximize the life of the cutters. The screw blanks are held down by unusually high forces during cutting to prevent rotational and axial movement of the screw blanks.
Patent DK-159998-C (DK)
Inventor: FOERSTER FRIEDRICH
IPC: B01J8/02
Filed: 1985-04-09
Granted: 1991-06-17
Abstract: The invention relates to a reactor for industrial plants, e.g. for an ammonia synthesis plant, comprising several catalyst beds in series charged by a radial gas flow. The object is to provide for a uniform gas flow through the catalyst bed along its entire height, otherwise different space velocities are experienced within the catalyst bed involving irregularities in the reaction. The problem is solved when the cross-section of the annular space for the effluent reaction gas flowing in axial direction is equal to or larger than the cross-section of the annular space for the influent fresh gas flowing in axial direction.
Patent DK-147752-C (DK)
Inventor: VOGES KARL-FRIEDRICH
IPC: A61M25/00
Filed: 1980-12-08
Granted: 1985-05-20
Abstract: A coupling for connecting the ends of medical apparatus tubes. The coupling has male and female conical mating elements on first and second end pieces. Each end piece is adapted to receive the end of a tube. The end pieces are locked together to prevent unintentional separation. Locking is achieved by at least one finger extending from one end piece to the other end piece. The finger, in addition to its locking function, resists tension when tensile stress is applied to a coupled tube.
Patent DK-165816-C (DK)
Inventor: ARNOLD JOSEF BALTHASAR
IPC: A61H33/06
Filed: 1988-09-29
Granted: 1993-06-21
Abstract: A steam generator (1) for steam baths, in particular steam cubicles, is proposed, where a column-shaped housing (2) has an electrically heatable water bath (3) acted upon by air in operation, so that the air surrounding the housing (2) is sucked through a ventilator (4) into the housing (2) and recirculated through the housing (2) and through the water bath (3).
Patent DK-164347-C (DK)
Inventor: GRAUEL CHRISTOPH
IPC: H04J13/00
Filed: 1985-12-19
Granted: 1992-11-02
Abstract: A method and apparatus for use in a digital radio transmission system comprising stationary radio stations arranged in a cellular network and to which are assigned a plurality of mobile radio stations. Transmission of digital messages from a stationary radio station to the mobile radio stations assigned to it is effected by wide-band code division multiplex modulation, and transmission of digital messages from such mobile radio stations to the stationary radio station is effected by narrow-band frequency multiplex modulation. This reduces bandwidth requirements and improves the signal-to-noise ratio for each direction of transmission.
Patent FI-77656-C (FI)
Inventor: SANER HANS
IPC: C07D239/48
Filed: 1982-05-10
Granted: 1989-04-10
Abstract: 1. A process for the preparation of 2,4-diamino-5-(3,5-dimethoxy-4-(2-methoxyethoxy)-benzyl)- pyrimidine represented by formula I  see diagramm : EP0065705,P4,F1 characterized in that beta-anilino-alpha-(3,5-dimethoxy-4-(2-methoxyethyl)- benzyl)-acrylonitril represented by formula II  see diagramm : EP0065705,P4,F2  is brought to reaction with guanidine as a free base in a solution containing ethanol under reflux.
Patent FI-73154-C (FI)
Inventor: PAMART JOEL
IPC: H05B6/02
Filed: 1983-09-09
Granted: 1987-09-10
Abstract: A fusing furnace casting channel 13 is surrounded by an induction heating coil 17 embedded in a refractory lining 12. A graphite sleeve 20 having a refractory inner coating 16 defines the casting channel. The sleeve serves as a permanent, single turn secondary winding such that the channel may be preheated even when no molten metal is present in the channel, which would ordinarily act as the secondary winding or core. This enables the casting channel to be maintained at a high temperature between successive casting operations.
Patent FI-72469-C (FI)
Inventor: SANDVIK LEONARD ELMER
IPC: B60N2/90
Filed: 1983-11-07
Granted: 1987-06-08
Abstract: An adjustable seat leveling mechanism includes a pair of elongated, arcuate and T-shaped rails mounted on a platform which is fixed to a vehicle. A pair of guides have elongated arcuate slots which receive the rails so that the guides, which support a vehicle seat, are laterally movable along an arc of a circle. A toothed rack projects outwardly from one of the guides. A lever is pivotally mounted on the platform and is biased toward engagement with the rack to releasably hold the seat in selected positions. An operating lever is mounted on an arm rest of the seat and is coupled to the lever by a cable linkage.
Patent FI-75117-C (FI)
Inventor: SCHULTZ ELMER G
IPC: B65H37/04
Filed: 1984-09-27
Granted: 1988-05-09
Abstract: The aligner sealer (10) includes a base or frame (14), heating structure (16), infeed conveyor structure (18), output conveyor structure (20) and stacking rack (22). Form sheets are fed in groups on the infeed conveyor (18) through the heating stucture (16), where they are sealed into form sets, then fed onto the outfeed conveyor (20) and stached against the rack (22). The infeed conveyor structure (18) includes means for aligning the from sheets of the groups before the groups enter the heating means (16).
Patent FI-84127-C (FI)
Inventor: BALABAN ALVIN REUBEN
IPC: H04N9/45
Filed: 1987-04-24
Granted: 1991-10-10
Abstract: In the described embodiment of the invention, a digital television receiver, having a line locked clock (CK), includes a first digital phase locked loop (232-252) which regenerates quadrature phase related subcarrier signals that are used to synchronously demodulate (232, 234) the chrominance signal components of composite video signals into color information signals. When nonstandard video signals (e.g., from a video tape recorder) are processed by the receiver, frequency instabilities in the line locked clock signal may cause the colour information signals to be distorted. To compensate for this distortion, a second phase locked loop (300) is synchronized to a reference signal generated by an analog oscillator (310). The analog reference signal is linearly added (314) to baseband analog video signals. The combined signals are digitized by an analog-to-digital converter (211) and then filtered by parallel low-pass and band-pass filters (301, 304) to develop digital signals representing the video signals and the reference signal, respectively. The digital reference signal is used to synchoronize the second phase locked loop (300), the control signals of which (from 320) are used to compensate (328) the first phase locked loop (232-252) for frequency instabilities in the clock signal. More generally, the invention envisages the use of a single analog-to-digital converter for digitizing combined analog signals (e.g. video and auxiliary signals) which occupy different frequency bands, the digitized signals being separated by filtering before being supplied to respective utilization or processing circuits.
Patent FI-86724-C (FI)
Inventor: YOKOYAMA NAOKATA
IPC: C07D471/04
Filed: 1987-11-23
Granted: 1992-10-12
Abstract: Compounds of the formula IA or IB <CHEM> wherein A represents an optionally substituted saturated divalent grouping which together with the two carbon atoms to which it is attached represents a fused 8, 9, 10, 11 or 12 membered carbocyclic ring selected from cycloocteno, cyclononeno, cyclodeceno, cycloundeceno and cyclododeceno; each unsubstituted or mono-, di-, tri- or tetra-substituted on carbon atoms within A by lower alkyl, lower alkylidene, C3-C7-cycloalkyl, hydroxy, acyloxy, oxo, lower alkoxy, aryl or aryl-lower alkoxy; and when disubstituted on the same carbon atom within A, said carbon atom in each ring is substituted by two lower alkyl or two aryl-lower alkyl groups, or by one lower alkyl or aryl-lower alkyl group and one group selected from hydroxy, lower alkoxy, aryl-lower alkoxy and acyloxy groups; or each disubstituted on the same carbon atom within A by straight chain alkylene of 2 to 6 carbon atoms forming the carbon to which the alkylene chain is attached a spiro-fused 3 to 7 membered ring; or each ring ring; R1 represents lower alkyl, phenyl, or phenyl substituted by one or two radicals selected from lower alkyl, lower alkoxy, halogen and trifluoromethyl; or R1 represents a five-membered unsaturated heterocyclic radical containing one hetero atom selected from sulfur, oxygen, and unsubstituted or lower alkyl substituted amino nitrogen, or a said radical containing two hetero atoms consisting of one imino nitrogen and one member selected from unsubstituted or lower alkyl substituted amino nitrogen, sulfur and oxygen; or R1 represents an unsaturated six membered heterocyclic radical containing one or two nitrogen atoms; or R1 represents a bicyclic benzo-fused five membered unsaturated heterocyclic radical containing one hetero atom selected from sulfur, oxygen and unsubstituted or lower alkyl substituted amino nitrogen; or R1 represents a bicyclic benzo-fused five membered unsaturated heterocyclic radical containing two hetero atoms consisting of one imino nitrogen and one member selected from unsubstituted or lower alkyl substituted amino nitrogen, oxygen and sulfur; or R1 represents a bicyclic benzo-fused 6-membered unsaturated heterocyclic radical containing one or two nitrogen atoms; or R1 represents any of said heterocyclic radicals mono- or di-substituted on carbon by lower alkoxy, lower alkyl or halogen; R2, R3 and R3' independently represent hydrogen or lower alkyl; or tautomers thereof; or a pharmaceutically acceptable salt thereof; are useful as benzodizepine receptor modulators for the treatment of nervous system disorders. Pharmaceutical compositions, methods of preparation and certain intermediates useful as benzodiazepine receptor modulators are also disclosed. They can be prepared for example by reacting a pyridin-4-one-3-carboxylate compound (III) with a compound of formula R @-NH-NH-R1(IV).
Patent FI-94238-C (FI)
Inventor: KRUEGER BERND-WIELAND
IPC: C07C271/12
Filed: 1988-04-26
Granted: 1995-08-10
Abstract: The invention relates to novel insect and mite repellents, which are characterised in that they contain at least one substituted  alpha , omega -aminoalcohol derivative of the formula (I) 
<IMAGE>
 in which
 X represents hydrogen, COR<1><1>, COOR<1><2> or R<1><3>,
 R<1> represents optionally substituted alkyl or alkenyl radicals,
 R<2>, R<1><1>, R<1><2> and R<1><3> are identical or different and represent optionally substituted alkyl or alkenyl radicals,
 R<3> to R<1><0> are identical or different and represent hydrogen or optionally substituted alkyl radicals, and where R<2> and R<3> or R<3> and R<7> or R<3> and R<5> or R<5> and R<7> together with the atoms to which they are bonded can also form an optionally substituted monocyclic ring and
 n and m are identical or different and represent 0 or 1,
 with the proviso that
 X does not represent hydrogen or R<1><3> when
 n and m represent 0. 
<??>The invention furthermore relates to novel substituted  alpha , omega -aminoalcohol derivatives of the formula VII 
<IMAGE>
 in which
 R<1> to R<8> have the abovementioned meaning,
 and X represents hydrogen, COR<1><1> or R<1><3>, where R<1><1> and R<1><3> have the abovementioned meaning, with the exception of the following combinations of substituents, a) and b):
 a) X is hydrogen, R<2> is methyl and R<1> is tert.-butyl and
 b) X is hydrogen, R<1> is ethyl, R<5> is ethyl and R<6> is ethyl.
Patent FI-85250-C (FI)
Inventor: SAALASTI TEIJO
IPC: B61G5/04
Filed: 1990-03-14
Granted: 1992-03-25
Abstract: The invention relates to a coupling for scheduled services, with which a locomotive is coupled, either for shunting work or else for scheduled work, to a carriage equipped either with a coupling hook or a central buffer, release of the coupling from the coupling hook being prevented during scheduled work or shunting work by means of a working cylinder and a locking bolt. Coupling can also be carried out with a carriage which has a structure above the carriage coupling hook which prevents coupling from above. According to the invention (Fig. 1), the lever (3) and the bar (5) are pressed continuously downwards into position (a) against the coupling hook (1) with the aid of the working cylinder (8) and of the locking bolt (10) when the coupling is coupled, the bar (5) being tensioned in such a way that despite the alternating load states, it remains securely on the coupling hook. If a central buffer (2) is to be coupled to a central buffer of a carriage, the bar (5) and the lever (3) are located in a position (e) below the abovementioned position. <IMAGE>
Patent FI-87724-C (FI)
Inventor: SERLACHIUS JARL-FREDRIK
IPC: A62B1/06
Filed: 1990-07-13
Granted: 1993-02-25
Abstract: PCT No. PCT/FI91/00217 Sec. 371 Date Mar. 10, 1993 Sec. 102(e) Date Mar. 10, 1993 PCT Filed Jul. 12, 1991 PCT Pub. No. WO92/00684 PCT Pub. Date Jan. 23, 1992.The invention relates to a device for power exerting connection to a flexible elongated pulling means (4). The invention also relates to a specific use of the device in connection with flexible pieces. The device comprises at least three elements extending into different directions, each element having a respective contact surface (1, 2, 3), at which said elongated pulling means (4) is laid, so that a first loop (5) of said pulling means (4) runs from one essentially unloaded end (6) along a first contact surface (1) at a first leg (7). Thereafter said pulling means (4) runs over a second contact surface (2) at a second leg (8) and behind an essentially tenon-like protrusion (9) having a third contact surface (3). Said first leg (7) converges at least slightly against an opposite guiding or straining surface (12) at said second leg (8). Due to the arrangement said pulling means (4) is centered to be locked at said contact surface (1) at said first leg (7).
Patent NO-159456-C (NO)
Inventor: ANSELMENT CHRISTOPH
IPC: E05F15/00
Filed: 1984-06-06
Abstract: In a light barrier apparatus for monitoring doorways to the left and to the right of a central post two light transmitter/receiver devices (11, 12) are mounted together with the associated electronic circuitry on a structural element to form a first unit. This unit is releasably secured to a base member which carries two deflecting mirrors (14, 15) and the electrical connection terminals. The unit can be removed from the base member (17) at right angles to a plane which includes the optical axes (11c, 12c) of the light transmitter/receiver devices (11, 12).
Patent NO-172060-C (NO)
Inventor: TACK ROBERT DRYDEN
IPC: C10L1/224
Filed: 1988-01-26
Abstract: A crude oil or fuel oil composition comprises a major proportion by weight of a crude oil or a fuel oil and a minor proportion by weight of a polycarbonate containing the group <CHEM> where n is an integer of two or more and A is an alkylene, aralkylene or arylene radical, provided the alkylene group can be interrupted by one or more hetero atoms or by one or more carboxylic ester, carbamoyl, urethane, urea or tertiary amino groups. A typical polycarbonate has the formula <CHEM> where R are C10 to C30 alkyl groups. i
Patent NO-169740-C (NO)
Inventor: ZUIDEVELD PIETER LAMMERT
IPC: B01D53/04
Filed: 1988-06-03
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 NO-173876-C (NO)
Inventor: KOENIG EBERHARD
IPC: C08L97/02
Filed: 1989-07-11
Abstract: Compression materials are prepared by compressing substrates with binders which contain polyisocyanates, compounds having at least two hydrogen atoms which are reactive towards isocyanates, alkylene carbonates and, if desired, further additives.
Patent AU-723553-C (AU)
Title: Process for preparing docosahexaenoic acid and docosapentaenoic acid
Inventor: TANAKA SATOHIRO
IPC: A23L33/12
Filed: 1997-06-06
Granted: 2005-04-14
Abstract: There is provided a process for preparing lipids containing docosahexaenoic acid and/or docosapentaenoic acid, comprising: cultivating in a medium a microorganism of genus  Ulkenia  having the ability to produce lipids containing docosahexaenoic acid and/or docosapentaenoic acid, and recovering said lipids from a culture; wherein globose or oval cells and biflagellate zoospores are observed when the microorganism is cultured in a KMV liquid medium at 20°C in the dark, whereas a network of ectoplasm filaments is not observed.
Patent AU-739596-C (AU)
Title: Helical mill having multiple flutes with differing rake angles
Inventor: DEROCHE KENNETH G
IPC: B23C5/10
Filed: 1999-04-05
Granted: 2002-08-08
Abstract: A multiple fluted helical end mill with at least two flutes. Each flute includes a plurality of inserts secured therein. The inserts are all identical. The inserts in different flutes being secured therein at different rake angles. The different rake angles resulting in different effective axial lengths of the inserts. This different effective length of inserts in adjacent flutes results in all effective cutting and it is particularly beneficial where the inserts in a given flute do not have overlapping cutting edges.
Patent CA-2002461-C (CA)
Title: Hydrogenation catalyst and hydrogenation process wherein said catalyst is used
Inventor: HOXMEIER RONALD JAMES
IPC: C07C5/03
Filed: 1989-11-08
Granted: 2000-02-08
Abstract: A hydrogenation catalyst prepared by combining at least one Group VIIIA metal compound and at least one alkylalumoxane and a hydrogenation process wherein said catalyst is used to hydrogenate compounds or materials containing ethylenic and/or aromatic unsaturation.
Patent CA-2015068-C (CA)
Title: Vinylidene dimer process
Inventor: LIN KAUNG-FAR
IPC: B01J31/14
Filed: 1990-04-20
Granted: 1999-08-17
Abstract: Vinyl-olefins are converted to vinylidene olefin dimers at a selectivity of at least 85 mole percent by reacting a mixture of dry vinyl-olefin containing 0.001-0.04 moles of trialkyl aluminum per mole of initial vinyl-olefin at a temperature in the range of 100-140°C for a time sufficient to convert at least 80 mole percent of the initial vinyl-olefin to a different material.
Patent CA-2019430-C (CA)
Title: Modular concrete form
Inventor: LEE YUAN-HO
IPC: E04G11/00
Filed: 1990-06-20
Granted: 1994-11-15
Abstract: A  modular form includes form plates in edge-to-edge contiguity,   fasteners   provided   along    adjacent longitudinal  sides of the plates to fasten releaseably the form plates,  reinforcement channel pieces attached detachably  to  the form plates  along  the  transverse sides  thereof,  and  trussed backing members extending longitudinally between the channel pieces,  each of the trussed backing members having two opposite joint ends, the  joint  ends  being  detachably  connected  to  the channel pieces.
Patent CA-2020663-C (CA)
Title: Substitution analogues of magainin peptides
Inventor: CUERVO JULIO H
IPC: A61P31/04
Filed: 1990-07-06
Granted: 1999-12-07
Abstract: A compound comprising a Magainin I or Magainin II peptide wherein at least one substitution may be made for certain amino acid residues with other amino acid residues, said peptides known as substitution analogues.      In addition to such substitutions, there may be included within the scope of the invention analogues wherein at least one of amino acid residues 15 and 23 may have been deleted as well, and wherein substitutions were made in the remaining peptide chain. Certain substituttion analogues within the scope of the present invention have been shown to possess increased biological activity.
Patent CA-2024360-C (CA)
Title: Optical disk apparatus
Inventor: YANAGI SHIGENORI
IPC: G11B7/14
Filed: 1990-08-30
Granted: 1995-11-21
Abstract: When a light beam of a reference optical head correctly tracks on the center of a proper track, deviation, due to an optical head assembling error or an optical disk eccentricity, of a light beam of a non-reference optical head from the center of said proper track is memorized in advance as  bias information.    At a time of a seek control or a track jump control, the non-reference optical head is controlled to move along a track with said bias information, so that not only the reference optical head but also the non-reference optical head correctly track on the proper aimed track, when a seek control or a track jump control is performed.    This invention enables both the light beam of the reference optical head and the light beam of the non-reference optical head to correctly track on a proper track without being affected by neither any optical head assembling error nor any optical disk eccentricity.
Patent CA-2027885-C (CA)
Title: Cellule de filtrage et filtre correspondant
Inventor: HAVOT HENRI
IPC: H03H7/07
Filed: 1990-10-17
Granted: 2000-08-22
Abstract: Cellule de filtrage et filtre correspondant. L'une des réactances de la cellule de filtrage est corrigée par une réactance de type opposé. Application au filtrage.