baber/WOPTO huggingface dataset:
Patent FI-91599-C (FI)
Inventor: HOFFMANN HANS RAINER
IPC: A61M36/00
Filed: 1988-12-28
Granted: 1994-07-25
Abstract: A plaster containing active ingredients for controlled administration of active ingredients to the skin and possessing a rear side and a skin side, has a rear layer, an active ingredient reservoir containing one or more active ingredients arranged essentially perpendicular to the surface of the plaster in contact with the skin, and an adhesive device on the skin side and possibly a covering layer which is detached before application of the plaster. At least one active ingredient reservoir part (12) can be detached on to the skin while one or more active ingredient reservoir parts remain. For this purpose, the part (13) of the active ingredient reservoir remaining on the skin adheres more strongly to the skin than to the rear side (11).
Patent FI-94925-C (FI)
Inventor: MURPHY LORRAINE MARY
IPC: A61K9/20
Filed: 1989-10-16
Granted: 1995-11-27
Abstract: The invention provides a dispersible solid drug formulation comprising finely divided diclofenac as the free acid, from 5 to 25 % by weight of a disintegrant and a pharmaceutically acceptable diluent.
Patent FI-97358-C (FI)
Inventor: KLEEMOLA PERTTI
IPC: B65D3/02
Filed: 1992-04-15
Granted: 1996-12-10
Abstract: PCT No. PCT/FI90/00277 Sec. 371 Date Apr. 22, 1992 Sec. 102(e) Date Apr. 22, 1992 PCT Filed Nov. 16, 1990 PCT Pub. No. WO92/04187 PCT Pub. Date Mar. 19, 1992.The invention relates to a container including a container body made of a paperboard-based material and having a top opening at one end, a bottom opening at an other end, a bottom closing the bottom opening, and a lid for closing the top opening. An edge area around the top opening of the container body includes a continuous body section having substantially the shape of a truncated cone, and which extends around, and tapers towards, the top opening so that the generatrix of the continuous body section is at an angle with the generatrix of the container body. The lid is detachably attached to the continuous body section and includes a section having the shape of a truncated cone and the angle of taper of which substantially corresponds to the shape of the continuous body section.
Patent FI-97247-C (FI)
Inventor: LINNONMAA PEKKA
IPC: B05D3/00
Filed: 1994-07-01
Granted: 1998-07-21
Abstract: The present invention relates to a spray-coating method and apparatus. According to the method, a coating paste aerosol is sprayed onto a moving paper web (1) in an at least partially enclosed space (19). According to the invention, a coating paste flow (18) for collecting the excess aerosol from the spraying of the coating paste is provided on at least one inner wall (6) of said enclosed space (19). <MATH>
Patent NO-156332-C (NO)
Inventor: NOACK FRITZ
IPC: E01C5/00
Filed: 1980-02-14
Abstract: A ground covering element adapted for positioning adjacent another ground covering element. The outer contour of the ground covering element forms projections and recesses about its entire periphery, has corner projections which form the vertices of a rectangle and line portions all of which are oblique to the sides of the rectangle connecting the corner projections. At least two of the line portions connecting each of the vertices are of equal length and the remaining line portions have lengths which are integer multiples of the lengths of the at least two line portions of equal length. A plurality of irregular spaced polygons project from the top surface to form raised portions, the majority of the polygons differing in shape from each other. The edges of the raised portions are straight and separated from each other by dummy gaps having widths which vary linearly along the entire length thereof and from the periphery of the ground covering element by marginal dummy gaps. The edge of each raised portion adjacent the periphery of the element substantially follows the contour thereof and has a distance therefrom such that the average distance between the edge of the raised portion adjacent the periphery and the contour is approximately equal to the average width of the dummy gaps between the raised portions. Sand is used to fill the space between the adjacent ground covering elements thereby effectively concealing this space from view.
Patent NO-157008-C (NO)
Inventor: OHLENFORST HANS
IPC: B60J1/20
Filed: 1981-08-17
Abstract: Glass pane for an automobile rear window where the pane has an electric signal light unit rigidly fixed thereto.
Patent NO-167781-C (NO)
Inventor: AMICK DAVID RICHARD
IPC: A01N43/80
Filed: 1986-03-05
Abstract: 5-Chlor-3-isothiazolones are stabilized against chemical decomposition in non-aqueous solution using organic hydroxy solvent and, optionally, stabilization salt when the contents of the components are 0.5 to 10% isothiazolone, 89 to 99.5% hydroxy solvent and 0 to 1% stabilization salt, the percentages being by weight of the three stated components, the hydroxy solvent comprising one or more solvents of the formulae: <CHEM> wherein R and R<1> are hydrogen or lower alkyl, X is -CH2OCH2-or -(CH2)n- wherein n is an integer of 1 to 4 and y is an integer of 1 to 150. These compositions exhibit biocidal and preservative properties.
Patent NO-165987-C (NO)
Inventor: BOYES JOHN MAXWELL
IPC: B02C17/14
Filed: 1986-03-21
Abstract: A centrifugal grinding mill including a grinding chamber of substantially circular cross-section with respect to an axis of symmetry and constrained to have nutating motion about a relatively stationary axis, a support for supporting the grinding chamber, a feed passage in communication with the grinding chamber, a driving assembly for driving the grinding chamber about the relatively stationary axis, and a constraint assembly for determining the form of nutating motion of the axis symmetry of the grinding chamber. The nutating motion of the grinding chamber during operation of the grinding mill causes a grinding charge carried in the grinding chamber to dilate and perform a tumbling motion within the grinding chamber. Further, the grinding chamber has a surface configured to exert pressure on the grinding charge so as to limit its dilation and provide effective containment of the grinding charge.
Patent NO-173314-C (NO)
Inventor: COPELAND JAMES L
IPC: B65D77/20
Filed: 1986-09-04
Abstract: A substantially horizontal support screen (40) within a housing (20) retainably supports a solid block of wash chemical (80) thereabove. The support screen divides the housing into an upper cylindrical storage portion (21) and a lower funnel shaped collector portion (25). A spray forming nozzle (38) is mounted within the collector portion below the generally horizontal screen (40) for directing a spray of water at substantially the entire downwardly facing surface (81) of the wash chemical block supportably retained above the support screen. The dissolved wash chemical passes through the support screen, is collected by the collector portion of the housing, and directed to its utilization point. Spray control means (43), either manual or electronic, control the spray of water through the nozzle in response to a control signal. The dispenser is configured for mounting to a vertical surface and is loaded through an upper access port (24) normally closed by a door (34). A safety switch (50) prevents the spray of water from the nozzle whenever the door is open.
Patent NO-163222-C (NO)
Inventor: MARCUS ILAN
IPC: D06M15/507
Filed: 1987-10-20
Abstract: Polyester fiberfill having spiral crimp that is randomly-arranged and entangled in the form of fiberballs with binder fibers, preferably with a minimum of hairs extending from the surface of the fiberballs, so as to be air-transportable on account of the low cohesion between the balls. A process for making such fiberballs by repeatedly air-tumbling small tufts of such fiberfill/binder/blend against the wall of a vessel. Improved bonded batts or molded articles or other bonded articles obtained by bonding such fiberballs.
Patent NO-162587-C (NO)
Inventor: MUSICK JEFF L
IPC: A61B5/00
Filed: 1988-02-17
Abstract: Apparatus for monitoring the presence of a person in a bed comprises a switching device (10) and a monitoring device (110). The switching device (10) comprises a flexible base member (12) having an aperture (22) therethrough, sandwiched between two conductive members (28, 34) and covered with two cover members (36, 40). When a patient lies on the switching device, the base member is deformed allowing the two conductive members to close the circuit. The monitoring device (110) comprises a binary signal generator (112), a time delay (124) which produces a signal when the signal generator has been operated for a predetermined time, a latching device (130), an alarm signal generator (142) and an alarm control device (132) for varying the nature of the alarm signal produced by the generator.
Patent NO-168773-C (NO)
Inventor: BRACKEEN MARCUS
IPC: C07D471/10
Filed: 1989-07-26
Abstract: A novel three-step process for resolving a racemic spiro-hydantoin compound into its optical antipodes is disclosed, which involves (1) reacting said racemic compound with an optically-active asymmetric isocyanate of the formula RNCO, wherein R is (S)- or (R)-1-phenylethyl or (S)- or (R)-1-(1-naphthyl)ethyl, to form the corresponding diastereomeric ureido compound; (2) separating the resulting diastereomeric mixture into its component parts, and (3) thereafter converting the separated ureido diastereomers obtained in step (b) to the corresponding asymmetric hydantoin compounds by treatment with an alkali metal lower alkoxide (C1-C4), followed by acidification, whereupon the desired optical isomer is obtained. The final products so obtained, such as (4S)-(+)-6-fluoro-2,3-dihydro-spiro[4H-1-benzopyran-4,4 min -imidazoli dine]-2 min ,5 min -dione (sorbinil) and (5 min S)-3 min -chloro-5 min ,6 min ,7 min ,8 min -tetrahydro-spiro[i midazolidine-4,5 min -quinoline]-2,5-dione, are known to be useful in preventing or alleviating certain chronic diabetic complications. The aforementioned diastereomeric ureido intermediates are novel compounds.
Patent NO-179481-C (NO)
Inventor: MAHLER ULRIKE
IPC: A23L29/00
Filed: 1993-05-04
Abstract: In the food industry and in fermentation processes, interfering foams occur at various stages of processing or production. These foams have to be controlled or prevented. Described are reaction mixtures containing ester polyols, the reaction mixtures being produced by a ring-opening reaction between epoxidized carboxylic-acid esters and carboxylic acids and/or alcohols. The reaction mixtures are used as foam-inhibitors in the processing and/or production of foods, as well as in fermentation processes.
Patent AU-746075-C (AU)
Title: Use of 3-benzoyl-phenylacetic acids, esters, or amides for treatment of GLC1A glaucoma
Inventor: YANNI JOHN M
IPC: C07C237/20
Filed: 1998-12-04
Granted: 2002-10-17
Abstract: Disclosed are methods and compositions for the treatment of glaucoma and ocular hypertension, comprising the administration of a prostaglandin analog and a prostaglandin synthesis inhibitor.
Patent AU-782178-C (AU)
Title: Composition for the prevention and/or treatment of disorders due to abnormal lipid metabolism, comprising propionyl L-carnitine and chitosan
Inventor: CAVAZZA CLAUDIO
IPC: A61K31/205
Filed: 2000-11-14
Granted: 2006-08-10
Abstract: A composition is disclosed suitable for the prevention and/or treatment of disorders due to abnormal lipid metabolism, such as hypercholesterolaemia, atherosclerosis, hyperlipidaemia and obesity, and which can therefore take the form of a dietary supplement or of an actual medicine, comprising as characterizing active ingredients: (a) propionyl L-carnitine or a pharmacologically acceptable salt thereof, and (b) chitosan or its derivatives and congeners.
Patent CA-2006489-C (CA)
Title: Distributed switching architecture for communication module redundancy
Inventor: KING WAYNE M
IPC: H04L69/40
Filed: 1989-12-22
Granted: 1998-09-29
Abstract: Partner modules are assigned to a plurality of primary modules in a communications system, each partner module being adapted to route signals from the primary module to which it is assigned to a spare module in case the primary module fails. The partner modules preferrably also serve as primary modules for receiving signals from their associated communication lines. As a result, redundancy for a failed primary module is provided by a signal routing architecture that is distributed throughout the communications system.
Patent CA-2011281-C (CA)
Title: Compositions
Inventor: BULL CHRISTOPHER H
IPC: C08G4/00
Filed: 1990-03-01
Granted: 2000-02-01
Abstract: A filled thixotropic resin composition (A) comprises a curable epoxide resin, a filler and, as thickening agent, a condensation product of a sugar alcohol with an aromatic aldehyde, the composition being thickened such that the filler remains substantially uniformly dispersed therein on storage and such that upon addition of (B) a curing amount of a curing agent comprising a polyamine having at least one primary amine group attached directly to an aliphatic or cycloaliphatic carbon atom or a polycarboxylic acid anhydride, the curing agent substantially counteracts the effect of the thickening agent to give a pourable curable composition.
Patent CA-2013095-C (CA)
Title: Toothbrush with multiple rotary brush members
Inventor: BRANFORD WILLIAM G
IPC: A46B9/04
Filed: 1990-03-26
Granted: 1999-12-21
Abstract: A toothbrush having one or more wheel members with radially disposed bristles adapted to roll into contact with tooth surfaces. End plates on the wheel member inhibit bristle deflection.      In a multiple wheel member version an intermediate wheel member serves to confine bristles against displacement. Side plates carry a spindle for the wheel member or members. A curved guard extends partially about the wheel members.
Patent CA-2020920-C (CA)
Title: A process for the preparation of 1,1-bis(4-chlorophenyl)-2,2,2-trichloroethanol
Inventor: SOLA JAUME C
IPC: C07C33/20
Filed: 1990-07-11
Granted: 1999-12-07
Abstract: Disclosed is a process for the preparation of 1,1-bis(4-chlorophenyl)-2,2,2-trichloroethanol (known as p, p'-dicofol), starting out from a mixture containing this compound, i.e. 1,1-bis(4-chlorophenyl)-2,2,2-trichloro-ethanol, in admixture with at least one compound selected from the group consisting of 1-(4-chlorophenyl)-1-(2-chloro-phenyl)-2,2,2-trichloroethanol (known as o,p'-dicofol);  1-(4-chlorophenyl)-1-(2-chlorophenyl)-2,2,2-trichloroethane (known as o,p'-DDT); and 1-(4-chlorophenyl)-1-(2-chloro-phenyl)-2,2-dichloroethylene (known as o,p'-DDE). This process which permits to separate biologically active p,p'-dicofol in large yield from raw dicofol, basically comprises the formation of an addition compound between 1,1-bis(4-chlorophenyl)-2,2,2-trichloroethanol and a second moderately electron donating compound, such as a hydroxylated substance, an ether, a ketone, a carboxylic acid, a sulphoxide and a nitrogenated derivative; the isolation of the addition compound being formed; and the subsequent decomposition of the addition compound to recover the desired compound.
Patent CA-2033290-C (CA)
Title: Packet exchange network and method of controlling discard of packets in packet exchange network
Inventor: OSAKI YOSHIRO
IPC: H04L12/811
Filed: 1990-12-27
Granted: 1996-08-20
Abstract: A packet exchange network comprises a plurality of packet exchange nodes connected through trunk lines and terminals connected to the packet exchange nodes each of which is provided a packet storage buffer for storing re-ceived packets.  When the buffer cannot store every incoming packets due to "traffic congestion", some of the packets are discarded from the buffer by examining and registering the number of relay packet exchange nodes through which the packet passes during the communication at the time of set-ting a call to start a packet communication and by positive-ly changing a discard rate of packets to be discarded at each relay packet exchange node on the basis of the regis-tered packet exchange node number, so that all the packets have substantially the same discard rate regardless of the relay packet exchange node number.
Patent CA-2037225-C (CA)
Title: Use of a ternary association for the preparation of a cosmetic composition, and the cosmetic composition obtained
Inventor: FARER ALAN M
IPC: C08L101/00
Filed: 1991-02-27
Granted: 1998-08-11
Abstract: In the preparation of a cosmetic composition in the form of compacted powder, use of 1 to 55 % by weight, relative to the total weight of the composition, of a combination of three constituents promoting the homogenisation of the ingredients of the composition, namely: 
 
  - x % by weight of hollow microspheres made of thermoplastic synthetic material, which have a density lower than 0.1 g/cm<3> and which are smaller than 30  mu m in size, 
  - y % by weight of particles of hexagonal boron nitride, 
  - z % by weight of particles of N-acyllysine, 
 x, y and z being numbers which can vary within the following ranges, respectively: 
 
  x: 0.02-30 
  y: 0.2-90 
  z: 8 to 99.78 
 it being understood that x + y + z = 100; and cosmetic composition thus obtained.
Patent CA-2038820-C (CA)
Title: Tool handle and method of attaching a handle to a percussive tool head
Inventor: CARMIEN JOSEPH ALLEN
IPC: B25G3/34
Filed: 1991-03-21
Granted: 1996-05-28
Abstract: A  tool  handle  includes  a  tapered  shaft retainer which  is dimensioned  for insertion into the eyehole of a tool head, a high strength handle shaft bonded  within the  shaft  retainer,  and  a grip  which ensheathes the  handle  shaft.    The  shaft  retainer includes   an   outer   surface   portion   generally corresponding to a portion of the eyehole, an upper enlarged portion which is incapable of passing through the eyehole, and a slightly tapered inner cavity.  The shaft retainer is inserted into the eyehole from the top end thereof, a measured adhesive is placed into the inner  cavity,  and then the handle  shaft  is  pressed therein through a lower end of the eyehole.  In order to improve the bond between the shaft retainer and the upper end of the handle shaft, keyways are provided on the upper end of the shaft and within the inner cavity of the shaft retainer.  The grip may be molded directly onto the handle shaft prior to assembly of the shaft retainer  to  the  handle  shaft,  or  the  grip  may  be slidably received onto the handle shaft afterwards and then  attached  thereto.    In  such  a  case,  in  one preferred method of assembly, an adhesive compound is placed within the grip prior to its being slid onto the handle shaft.  In another preferred method of assembly, a mechanical attachment is utilized between the grip and the handle shaft.
Patent CA-2045094-C (CA)
Title: Low friction subterranean drill bit and related methods
Inventor: WARREN TOMMY M
IPC: B23P15/28
Filed: 1991-06-20
Granted: 1997-09-23
Abstract: A subtarranean drill bit operable with a rotational drive source is provided for drilling in subterranean earthen materials to create a borehole having a borehole wall.  The drill bit comprises a drill bit body having a base portion, a gauge portion and a face portion disposed about a bit axis.  A plurality of diamond cutting elements are fixedly disposed on and project from the face portion and are spaced from one another.  The cutting elements are disposed for causing a net radial imbalance force during the drilling along a net radial imbalance force vector substantially perpendicular to the bit axis. A substantially continuous cutter devoid region is disposed on the gauge portion about the force point, and a bearing support is disposed in the cutter devoid region about the force point for substantially continuously contacting the borehole wall during the drilling.  The cutting elements are positioned to cause the net radial imbalance force to substantially maintain the bearing means in contact with the borehole wall during the drilling, to cause the net radial imbalance force vector to have an equilibrium direction, and to cause the net radial imbalance force vector to return substantially to the equilibrium direction in response to a disturbing displacement.
Patent CA-2047846-C (CA)
Title: Motor vehicle headlamp
Inventor: WATANABE SHINJI
IPC: F21V17/00
Filed: 1991-08-16
Granted: 1995-01-10
Abstract: A projector type headlamp in which an extension is firmly and positively installed without the use of adhesive.   The headlamp includes a lamp body, a front lens covering the front opening of the lamp body, an elliptical mirror arranged inside the lamp body, a light bulb disposed at the first focal point of the elliptical mirror, a condenser lens whose focal point is set substantially at the second focal point of the elliptical mirror, and an extension placed around the condenser lens.  The extension includes an elastic engaging piece and a plurality of screw mounting pieces.  The elastic engaging piece is fixedly engaged with an engaging member formed in the inner surface of the lamp body,  and the screw mounting pieces are fixedly secured to fixing portions formed in the inner surface of the lamp body with screws.
Patent CA-2051980-C (CA)
Title: Pattern pressure-sensitive label construction
Inventor: SPRAIN KENNETH S
IPC: B42D5/02
Filed: 1991-09-20
Granted: 2001-05-22
Abstract: A business form construction including a first sheet or ply (12) of face stock having a first surface (10) with an image-receiving portion (14) thereof adapted to receive printed variable information and an opposed second surface (44) having a pressure-sensitive adhesive (48) applied to a portion (46) thereof. A sheet of release liner (50) includes a third surface (54) and an opposed fourth surface (62). The third surface (54) is removably adhered to the pressure-sensitive adhesive (48). A second sheet or ply (30) of face stock includes a fifth (28) and an opposed sixth surface. A marking system (64) is located between the fourth and fifth surfaces, (62) and (28) respectively, and creates a visible image on the fifth surface (28) when printed information is inscribed on the image-receiving portion (14) of the first surface (10).
Patent CA-2054138-C (CA)
Title: Masonry water repellent compositions comprising methylhydrogen siloxanes
Inventor: COOPER IAN V
IPC: C09K3/18
Filed: 1991-10-24
Granted: 2003-04-29
Abstract: A method of rendering masonry architectural building materials water repellent by incorporating into the masonry architectural building material an additive which is a mixture of (i) a water soluble silane coupling agent and (ii) an emulsion which includes water, at least one surfactant and a siloxane fluid. The siloxane fluid is one of linear methylhydrogen siloxane polymers, linear methylhydrogen-methylalkyl siloxane copolymers, methyl-hydrogen cyclosiloxane polymers or methylhydrogen-methylalkyl cyclogiloxane copolymers. An inorganic porous mineral substrate including the mixture is also disclosed.
Patent CA-2056827-C (CA)
Title: Modular communication system with allocatable bandwidth
Inventor: GRAY THOMAS
IPC: H04L12/28
Filed: 1991-12-02
Granted: 1999-02-23
Abstract: A digital communication system comprising a plurality of lines some of which carry data at various data rates, apparatus for detecting the rates and for determining the destination lines to which the data are to be passed, receivers associated with the lines, memory apparatus for receiving and temporarily storing the data as it arrives on the lines carrying data, an internal bus operating at a predetermined data rate at least as high as a maximum one of the various data rates, apparatus for enabling each the memory apparatus and a corresponding one of the receivers in unison so as to couple pairs thereof together via the bus and thereby to transmit data from each memory apparatus to a receiver associated with a destination line, the enabling occurring at rates relating to the various data rates, the transmission occurring at the predetermined data rates.