baber/WOPTO huggingface dataset:
Patent FI-77903-C (FI)
Inventor: PAAVOLA JYRKI
IPC: D21B1/34
Filed: 1986-12-19
Granted: 1989-05-10
Abstract: A means for dispersing paper, cardboard and pulp, comprising a basin (1) open on top, into which the raw material to be dispersed is fed e.g. from a paper machine located thereabove, and wherefrom it is removed when dispersed with the aid of a pump, and one or several dispersing units (3) placed on the wall (6) of the basin (1), preferably a rotor/rotors. A problem with this kind of apparatus known in the art is that the pulp-circulation effect of the dispersing rotors is poor, whereby the material to be dispersed cannot enter the effective range of the rotors well enough. With the aid of the invention, the problem is solved in that one or several mechanical or flow-technological apparatus (7) providing pulp flow for the rotors is mounted on the wall (5) of the basin (1) opposite to the rotors (3).
Patent FI-95869-C (FI)
Inventor: DESMARAIS THOMAS ALLEN
IPC: A61F13/15
Filed: 1989-09-01
Granted: 1996-04-10
Abstract: A disposable absorbent article, such as a diaper (10), having a liquid impervious backsheet (12), a urine pervious liner, and absorbent core (16) intermediate the backsheet and liner is disclosed. The liner (24) has a passageway (26) to allow communication of solid waste materials to the core (16), thereby isolating such waste from the skin of the wearer. The liner is longitudinally contracted by elastic strands (28) disposed longitudinally nonadjacent the passageway (26), improving the fit of the article to the wearer without sacrificing leakage protection and allowing various sections of the article to assume independent functions.
Patent FI-87628-C (FI)
Inventor: KINNUNEN PAAVO KAI JOHANNES
IPC: B05D1/20
Filed: 1989-12-19
Granted: 1993-02-10
Abstract: PCT No. PCT/FI90/00298 Sec. 371 Date Jun. 15, 1992 Sec. 102(e) Date Jun. 15, 1992 PCT Filed Dec. 14, 1990 PCT Pub. No. WO91/08841 PCT Pub. Date Jun. 27, 1991.The invention concerns a method for continuously producing a monomolecular film at a liquid-gas interface in a trough, by means of a barrier element rotating horizontally around a vertical shaft, which barrier moves the film from a film formation compartment through a connection zone to a deposition compartment to be deposited onto a substrate. On the opposite side of the barrier with respect to the rotational direction of the barrier element, more film forming substance is added to the liquid surface for forming a new film, which in turn is transferred by a rotating barrier element at a suitable surface pressure to elastically join the first mentioned film as an extension to the same. The invention also concerns a trough apparatus for continuously producing films.
Patent FI-99206-C (FI)
Inventor: LUCIANI LUCIANO
IPC: C08F4/658
Filed: 1991-06-20
Granted: 1997-10-27
Abstract: A solid catalyst, for ethylene (co)polymerisation consists of (1) a Si02 support in particle form (50-90 wt. %) and (2) an active part (50-10 wt. %) contg. Ti, Mg, Cl and alkoxy gps. Prepn. of the catalyst comprises (a) prepn. of MgCl2 soln. in C2H5OH, (b) impregnation of Si02 particles by suspension in the soln. (c) elimination of unabsorbed C2H5OH by evapn. at up to 60 deg.C (no higher) and recovering a particulate solid contg. C2H5OH and MgCl2 in a molar ratio of 5/1-6/1, (d) heating the solid to up to 150 deg.C (no higher) and partially eliminating the absorbed C2H5OH by evapn. to a molar ratio of C2H5OH to MgCl2 of 1.5/1-4/1, (e) interacting the solid with titanium chlorides, alkoxy and chloroalkoxides to an atomic ratio of Mg to Ti or 0.5/1-8/1, (f) possibly interacting the solid from (e) with an alkylaluminium chloride to an atomic ratio of (c) to Ti of 10/1-16/1, and (g) recovering the catalyst. Also claimed is a catalyst formed from the described catalyst and an aluminium organometallic cpd. (co-catalyst) selected from aluminium trialkyls and alkylaluminium halides (chlorides) contg. 1-5C (pref.2-4C) alkyl, with an atomic ratio of Al (in the co-catalyst) to Ti (in the solid catalyst) of 20:1-200:1 (pref. 50:1-15:1).
Patent FI-93915-C (FI)
Inventor: LEPPAENEN REIJO
IPC: H04B14/04
Filed: 1993-09-20
Granted: 1995-06-12
Abstract: PCT No. PCT/FI94/00414 Sec. 371 Date May 19, 1995 Sec. 102(e) Date May 19, 1995 PCT Filed Sep. 19, 1994 PCT Pub. No. WO95/08877 PCT Pub. Date Mar. 30, 1995A transcoding and transdecoding unit in a digital mobile radio system, and methods for adjusting their output signals. The unit includes an expander for converting companded digital data into a linear signal; a speech encoder for coding a linearized signal into encoded form; and an amplifier for amplifying the expanded signal. In order that the outbound audio signal not suffer interference due to the raised level, the transcoding unit further includes a level monitor for monitoring the amplitude of the linearized signal and for controlling amplifier such that the signal produced by the amplifier is of a desired level.
Patent FI-96687-C (FI)
Inventor: MOON MALCOLM WILSON
IPC: C07D498/06
Filed: 1994-10-07
Granted: 1996-08-12
Abstract: Tricyclic nitrogen containing compounds, having central nervous system activity of structural formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, and R3 are independently hydrogen, C1-6 alkyl, alkenyl, or alkynyl, C3-10 cycloalkyl, or R1 and R2 are joined to form a C3-7 cyclic amine which can contain additional heteroatoms; X is hydrogen, C1-6 alkyl, halogen, hydroxy, alkoxy, cyano, carboxamide, carboxyl, or carboalkoxyl; A is SO2, N, CH, CH2, CHCH3, C=O, C=S, C-SCH3, C=NH, C-NH2, C-NHCH3, C-NHCOOCH3, or C-NHCN; B is CH2, CH, C=O, N, NH or N-CH3; n is 0 or 1; and D is CH, CH2, C=O, O, N, NH or N-CH3. These new compounds are suitable for treating schizophrenia, Parkinson's disease, anxiety, depression or as compounds for lowering blood pressure in animal or human hosts.
Patent NO-154078-C (NO)
Inventor: WIT WILLEM DE
IPC: B05B7/06
Filed: 1981-11-20
Abstract: PCT No. PCT/NL81/00007 Sec. 371 Date Nov. 16, 1981 Sec. 102(e) Date Nov. 16, 1981 PCT Filed Mar. 27, 1981 PCT Pub. No. WO81/02855 PCT Pub. Date Oct. 15, 1981.The invention relates to a process for the spraying of a liquid by means of a gas into a fluidized bed, in which process said spraying is conducted by means of a two-phase spraying device, consisting of a liquid feed tube fitted concentrically in a gas feed tube, in which device the end face of the liquid feed tube and the inner wall of the part of the gas feed tube extending beyond this end face are chamfered at an angle of 70 DEG -90 DEG  so that between this face and this wall there is a conical channel, and this inner wall connects, via a rounded area, to the inner wall of an outflow channel fitted coaxially in respect of the liquid feed tube, of which channel the inside diameter is 1 to 1.6 times the inside diameter of the outflow opening of the liquid feed tube and 2.5 to 10 times the curvature radius of the rounded area. To prevent erosion due to fluctuations in the process or to small changes in the design of the sprayer the invention is characterized in that the outflow channel, seen into the direction of flow, is conically narrowed.
Patent NO-169487-C (NO)
Inventor: HARADA HIROSHI
IPC: C07D307/85
Filed: 1985-09-02
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent NO-165385-C (NO)
Inventor: VANHANEN ALLAN OLAVI
IPC: B28B1/29
Filed: 1985-11-05
Abstract: Method and device for the casting of concrete products by means of a continuous slide-casting method. The concrete mix is compacted by displacing one or several walls of the slide-casting mould structure. The wall (5) of the slide-casting mould structure is displaced along a predetermined path of movement while facing the forming member (3) forming the cavity and moving eccentrically relative its centre axis or moving back and forth around an articulated shaft.
Patent NO-160422-C (NO)
Inventor: NEUMANN KARL-ERIK
IPC: B25J17/02
Filed: 1986-04-11
Abstract: The present invention relates to a robot comprising a positioning head (7) which is moved to the desired position with the aid of setting devices (1) which can be lengthened or shortened. Each setting device (1) is secured via a first joint (4) in a fixed frame (5), enabling each setting device (1) to pivot freely in relation to the frame. Each setting device (1) is attached via a second joint (6) to the movable positioning head (7). An arm (8) extending from the positioning head (7) is located between the setting devices and extends through the central opening of a universal joint (11) supported by the frame (5). The arm is movable in axial direction in relation to the joint and is controlled thereby in radial direction. It can also be set at different angles to the frame (5).
Patent NO-176557-C (NO)
Inventor: PRINSLOO WILLEM JOHANNES CHRIS
IPC: B01D45/12
Filed: 1989-06-01
Abstract: A vortex tube gas cleaning device 10 is used to clean a particle containing gas flow stream of particles. The device 10 has an outer tube 12 having an inlet 14 at an upstream end, and, in series downstream of the inlet 14, a vortex generator 16 in a vortex region 18, and a separation region 19. An inner extraction tube 40 is located at the downstream end of the tube 12 and extends concentrically within the outer tube 12, upstream, canti-lever fashion. A peripheral outlet region 22 is defined annularly around the inner tube 40 downstream of the separation region 19 and leads to an outlet port 36. A central outlet region 24 is defined within the inner tube 40 downstream of the separation region 19 and leads to an outlet 48. A ring 50 which is integral with the inner tube 40 extends into the outer peripheral region 22. It has an oblique leading wall 52 leading to a crown defining an annular orifice 54. The wall 52 forms an acceleration region via which flow in the region 22 is accelerated toward the annular orifice 54. The wall 52 commences spatially downstream of a leading edge of an inlet 42 into the tube 40. The leading edge blends into an aerodynamic lip 43.
Patent NO-173489-C (NO)
Inventor: MICHAELSEN OLE VOLDBY
IPC: B25H1/18
Filed: 1991-11-11
Abstract: This application covers a working table allowing adjustment of height and/or angle of table top (4). Adjustment of height and/or angle of table top (4) is effected automatically, either continously or intermittently by means of a control device, preferably an electrical or electronic control.
Patent NO-178720-C (NO)
Inventor: ILMASTI VEIKKO
IPC: B01J19/08
Filed: 1993-11-19
Abstract: The invention relates to a method for preventing the evaporation of liquiid from a basin (1) and the spreading of particulate material in vapor drops into the surroundings. Ionization points (3) are used above the liquid surface (2) in such a manner that a strong ion field is produced above the liquid surface.
Patent CA-2001827-C (CA)
Inventor: MOHRING FRITZ
IPC: F23C7/06
Filed: 1989-10-31
Granted: 1993-10-12
Abstract: ABSTRACT OF THE DISCLOSURE           An arrangement for space heaters for motor vehicles, which are fired with liquid fuel including, (depending on the type of burner used), a glow plug for either igniting a fuel/air mixture and/or vaporizing fuel.  Only one type of glow plug i.e., a glow plug designed for a 12-V electrical system, is normally employed.  If the motor vehicle has a 24-V battery, a compensating resistor, which has the same electrical resistance as the glow plug, is connected in series with the glow plug.  The amount of electrical energy converted into heat in the compensating resistor is practically equal to that transformed in the glow plug.  The compensating resistor is integrated within the burner housing, in which case it is located in the flow path of the combustion air and is properly cooled by the air flowing past it, to provide a safe trouble free and space-saving arrangement.
Patent CA-2002613-C (CA)
Inventor: YAMAMOTO HISAO
IPC: H04Q3/66
Filed: 1989-11-09
Granted: 1996-02-27
Abstract: In a telecommunications network in which a plurality of switching nodes are interconnected via links each composed of a plurality of trunks and are each connected to a network control center via a control signal link, the network control center determines for each switching node a predetermined number of alternate routes for each first route on the basis of traffic data in the telecommunications network and supplies them as a set of available alternate routes to the switching node.  The switching node assigns one or more of the available alternate routes in advance.  The switching node responds to a call-connection request to try to connect the call to the first route, and when having failed in the call connection, the switching node retries the call connection through one of the assigned routes.
Patent CA-2005300-C (CA)
Inventor: ATKINSON MARK A
IPC: C07K16/40
Filed: 1989-12-12
Granted: 2000-02-15
Abstract: The subject invention concerns a novel process for the early detection of insulin dependent diabetes (IDD). The novel process described here enables the detection of the onset of IDD before clinical symptoms appear. The novel process involves the detection, in a sample of biological fluid, of an autoantibody which is highly specific to individuals who will later develop the clinical manifestations of IDD. Novel treatments for IDD are also described.
Patent CA-2005363-C (CA)
Title: Apparatus and method for parts assembly
Inventor: KENIK FRANK W
IPC: B23P21/00
Filed: 1989-12-13
Granted: 1996-08-13
Abstract: A  system  for  manufacturing  multiple  component assemblies  utilizing  semi-automatic  computer-assisted material handling.   The system comprises a plurality of component  selection  cells  each having  an  alphanumeric display to display a selected assembly model description and a plurality of component bins wherein each bin has an associated bin numeric display or backlight pushbutton switch for displaying the quantity of components from that bin required for a selected assembly model.  Each numeric display pushbutton switch has a means for clearing the display after the required quantity of components has been selected and for generating a control signal in response to a completion of a selected collection of parts for that cell relating to the selected assembly model.  A computer controls the alphanumeric, numeric and pushbutton switch displays responsive to data entered by an operator relating to the selected assembly model number and controls the clearing of the alphanumeric displays in response to the control signal.  Flow racks are also provided for storage of collected kits of parts with a display associated with each rack including a pushbutton switch for indicating when each kit of parts is stored.  The computer clears the flow rack display in response to a predetermined number of kits of parts being stored in the flow rack.
Patent CA-2008666-C (CA)
Title: Packet switching system
Inventor: SUZUKI TOSHIO
IPC: H04L12/54
Filed: 1990-01-26
Granted: 1996-12-24
Abstract: A cell switching system incorporates time division lines, serial-to-parallel converters, address filters, re-arranging circuits, selectors and parallel-to-serial con-verters.  The novel system avoids prior art problems such as complicated processing requirement to prevent conflicting cells from being inverted.  A number of different cells arriving at the same time for the same destination can be handled.
Patent CA-2009538-C (CA)
Title: Hydraulic torque wrench
Inventor: MORE NICHOLAS
IPC: B25B21/00
Filed: 1990-02-07
Granted: 1999-09-07
Abstract: A hydraulic torque wrench comprises a body member housing a piston-cylinder assembly and a drive member pivotal by the piston of the assembly about an axis radially spaced from the line of action of the piston, the drive member carrying a shaft or socket connected to the drive member by a ratchet connection. A spherical bearing member is mounted to the end of the piston for guided linear reciprocal movement therewith, a neck portion of the drive member being slidably received in a bore in the bearing member whereby, as the drive member is pivoted by movement of the piston, the neck portion of the drive member undergoes guided sliding movement in the bore of the bearing member, the bearing member rotating relative to the piston such that the perpendicular distance between the line of action of the piston and the pivot axis remains constant.
Patent CA-2012743-C (CA)
Title: Telephone base members and support members
Inventor: GUMB BEVERLEY W
IPC: H04M1/02
Filed: 1990-03-21
Granted: 1993-11-09
Abstract: TELEPHONE BASE MEMBERS AND SUPPORT MEMBERS               Abstract of the Disclosure A telephone base member and base support member combination in which there are two support members.  The two support members may be assembled together and as an assembly may be mounted upon the base member.  This arrangement pro-vides a first angle of support for the base member upon a support surface.  Alternatively, only one of the support members is mounted upon the base member.  This arrangement provides for a different angle of support.                         - i -
Patent CA-2013493-C (CA)
Title: Clock extracting circuit in digital-line signal receiver
Inventor: OTSUKA EIJI
IPC: H04L7/033
Filed: 1990-03-30
Granted: 1999-02-02
Abstract: A clock extractor which generates a clock signal for sampling of a data signal received from a digital line on the basis of a separation clock having a period corresponding to a data communication rate of a data to be separated from the received data signal.  The clock extractor always generates a plurality of clock signals which have respectively an identical period corresponding to a data communication rate of the received data signal and which phases are slightly shifted mutually, and each time selects one of the plurality of clock signals as a clock signal for sampling of the received data signal.  In the selecting operation of the clock extractor, a change in the logical level of the separation clock to a specific level is detected with resolution power corresponding to the slightly mutually shifted phases of the plurality of clock signals, and any one of the plurality of clock signals is specified according to the detection timing.  The clock signal thus specified can be used to most faithfully reproduce the phase of the separation clock and the continuity of the separation clock as a clock signal.
Patent CA-2015531-C (CA)
Title: Vibration isolation mount system
Inventor: BELONCIK SCOTT J
IPC: F02C9/26
Filed: 1990-04-26
Granted: 1994-10-18
Abstract: In a fuel control, the body of a feedback resolver is isolated from vibratory fields within a housing in which it is mounted while maintaining alignment of its gear with a fuel control linkage. The resolver is isolated by disposing a first means radially about the feedback device, disposing a second means between the bottom of the feedback device and the housing and disposing a third means at the top of the housing, the means at the top of the housing and at the bottom of the housing being compressed such that the resolver maintains its axial relationship with the fuel control linkage while isolating the resolver from vibratory fields encountered within the housing.
Patent CA-2015938-C (CA)
Inventor: POPE MARK R
IPC: G01N33/543
Filed: 1990-05-02
Granted: 1999-09-07
Abstract: The present invention provides novel methods for the covalent attachment of a specific binding member to a solid phase through the reaction of a thiolated solid phase and a specific binding member that is complexed to a heterobifunctional coupling agent. The resulting immobilized specific binding member can be used in diagnostic binding assays. The invention enables the production of immobilized specific binding members which have increased sensitivity, specificity and stability, while requiring less specific binding member be used.
Patent CA-2016295-C (CA)
Title: Water heater with heat trap for dip tube
Inventor: THREATT GARY S
IPC: F24H9/12
Filed: 1990-05-08
Granted: 1997-11-18
Abstract: A hot water heater (12) has a modified dip tube (70) with a heat trap (80, 78, 82, 74) therein. The cold water inlet pipe (90) is threaded directly into a spud (26) on the tank without an extra fitting (32) otherwise required for a heat trap, the heat trap function being performed in the dip tube (70) and eliminating the cost of a separate external heat trap fitting otherwise required for such function.  The travel stroke of the heat trap sealing ball (80) is located entirely within the storage tank (14) to reduce noise caused by movement of the ball (80).
Patent CA-2019931-C (CA)
Title: Apparatus producing continuously electrolyzed water
Inventor: YAMAGUCHI SHUJI
IPC: C02F1/28
Filed: 1990-06-27
Granted: 1999-08-24
Abstract: An apparatus for producing continuously electrolyzed water having an electrolytic cell including in the interior thereof a plate electrode serving as one of an anode and a cathode. A diaphragm box having a diaphragm is disposed in the electrolytic cell, the interior of the diaphragm box being in fluid communication with the electrolytic cell only through the diaphragm. The diaphragm box has in the interior thereof a further plate electrode serving as the other of the anode and cathode. A DC voltage is applied between the plate electrode serving as the anode and the plate electrode serving as the cathode. An adsorbing treatment device is provided to remove surface active agents and organic substances contained in contaminated water by using the adsorbing action of active charcoal. A microfilter is provided together with a device for adding inorganic reagents beneficial to the human body to the water.
Patent CA-2020900-C (CA)
Title: Inorganic foam body and process for producing same
Inventor: GIESEMANN HERBERT
IPC: C04B28/06
Filed: 1990-07-11
Granted: 1997-09-16
Abstract: The inorganic foam body consists of an at least partially open-cell foam formed by thermally foaming and hardening  a mixture  comprising an  alkali  water glass and a filler from the group of aluminium oxide, silicon  dioxide,  aluminous  cement,  crushed  rocks, graphite  or  mixtures  thereof.   It  is  produced  by heating a mixture comprising an alkali water glass and a filler from the group of aluminium oxide,  silicon dioxide, aluminous cement, crushed rocks, graphite with a blowir.g agent,  and preferably azodicarbonamide,  at temperatures of at least 180 °C, and preferably of from 200 °C to 300 °C.   The foam body has a bulk density within the range of from 50 to 500 kg/m3, and preferably of from 50 to 400 kg/m3.
Patent CA-2030173-C (CA)
Title: Insulator support clip, insulator and assembly
Inventor: BLYSTONE EUGENE E
IPC: H05B3/32
Filed: 1990-11-16
Granted: 1995-03-28
Abstract: An open coil electric heater     is disclosed having an open frame     and an exposed, open heating coil      of suitable resistance heating wire.  The coil is supported on the frame by so-called "point suspension" electrical insulators.       The insulators have a pair of apertures or holes      therethrough for receiving a pair of spaced arms            of a wire mounting clip.    The wire clip arms are crimped or are otherwise deformed adjacent the insulator so as to hold the insulator axially in place on the clip.  The clip is welded to the frame.