baber/WOPTO huggingface dataset:
Patent FI-79450-C (FI)
Inventor: HOLLENBERG DETLEF
IPC: A45D19/02
Filed: 1983-11-07
Granted: 1990-01-10
Abstract: 1. Closure (1) with applicator tip (2) and spreading device (6) for a colouring agent dispenser, wherein the spreading device (6) displays at least one comb tine (9, 21) to be coupled with an exit opening (4) of the applicator tip (2) and a receiving bore (8, 12) for placing onto the applicator tip (2), characterised thereby, that the spreading device (6) is constructed integrally as at least one tine (9, 21) with receiving bore (8, 12) formed in the foot (7) for the direct forcelocking plugging onto the applicator tip (2) and that the free end (13), surrounding the exit opening (4), of the applicator tip (2) in the position of use delivering colouring agent penetrates the receiving bore (8) or ending within the receiving bore (12) stands in communication by way of at least one outlet channel (16) with opening (17, 22) on the inward surface of a tine (9, 21) and/or by way of at least one bore (14) with opening in the region of the bridge (15), which forms a steadily curved, in particular semi-circular transition between neighbouring tines (9), with the hair treatment region of the spreading device (6).
Patent FI-82684-C (FI)
Inventor: MURRAY DANIEL J
IPC: C07C261/02
Filed: 1984-10-15
Granted: 1991-04-10
Abstract: A process for the preparation of an aromatic cyanate which comprises (a) preparing in situ a cyanogen chloride by contacting a solution of chlorine in a chlorinated hydrocarbon with an aqueous solution of an alkali metal cyanide at a temperature of 0°C or below under conditions such that a cyanogen chloride is prepared; (b) physically separating the chlorinated hydrocarbon in which the cyanogen chloride is dissolved from the aqueous layer in which an alkali metal chloride salt is dissolved; and (c) contacting the cyanogen chloride dissolved in the chlorinated hydrocarbon with a hydroxy-substituted aromatic compound dissolved in a chlorinated hydrocarbon, a secondary alcohol or a tertiary alcohol, in the presence of a tertiary amine at a temperature of about 0°C or less under conditions such that a polyaromatic cyanate is prepared.
Patent FI-87683-C (FI)
Inventor: GERHARD HELMUT
IPC: E05C9/20
Filed: 1987-11-03
Granted: 1993-02-10
Abstract: 1. A longitudinally adjustable coupling for rods or bars or the like, more particularly for positioning bar fittings for doors or windows or the like, a U section coupling shoe (3) being provided at the end of one (2) of two rods or bars or the like (2, 6) required to be coupled together, the shoe (3) being in the form of a flexible stamping and having on the inside of at least one arm (4) fine toothing (5) contrived during manufacture, while the other rod or bar or the like (6) has at least on the narrow side intended for coupling complementary fine toothing (7) which extends over a considerable length and which enables the rod or bar or the like (6) to be engaged between the arms (4) of the shoe (3), the fine toothing (5) of the shoe (3), which is unitary with the rod or bar or the like (2), being formed by die stamping, characterised in that the rod cross-section decreases (9) in thickness (10) near the shoe (3) and is correspondingly increased (18) in width (13), the profile (15, 16) of the fine toothing (5) extends transversely over the whole width (14) of the reduced-thickness part (11) of the rod or bar or the like, and the side panels (18) of the reduced-thickness part (11) of the rod or bar or the like, such panels extending beyond the width (13) of the normal cross-section of the rod or bar or the like, are raised at least substantially by 90 degrees relatively to the plane of the rod or bar or the like.
Patent FI-85395-C (FI)
Inventor: SALO JUKKA
IPC: D21F7/06
Filed: 1988-11-15
Granted: 1992-04-10
Abstract: The invention concerns an arrangement in a part of a paper machine in which the surface properties of a roll and/or rolls are affected by regulating the temperature of the roll face by means of an external heating device. In the arrangement, such a combination of a heating device and a roll coating is used that the heating radiation penetrates through the paper or only directly to the roll face but does not heat the roll itself at a greater depth. Said roll coating is made of a dark, readily heatable and insulating material. The invention is utilized, e.g., in a calender or for detaching the paper from a roll.
Patent FI-90203-C (FI)
Inventor: SHAH SHAILESH B
IPC: A61K9/22
Filed: 1989-04-21
Granted: 1994-01-10
Abstract: The present invention relates to an oral osmotic system for the control and continuous administration of metoprolol over a lengthy time interval, which contains a uniform, separate internal layer of water-soluble coating agent. Water-soluble coating agents which can be used are HPMC, PVP, optionally mixed with polyethylene glycol.
Patent FI-87864-C (FI)
Inventor: SAERKKAE VELI-MATTI
IPC: H04B1/04
Filed: 1991-05-09
Granted: 1993-02-25
Abstract: PCT No. PCT/FI92/00148 Sec. 371 Date Nov. 5, 1993 Sec. 102(e) Date Dec. 17, 1993 PCT Filed May 8, 1992 PCT Pub. No. WO92/20149 PCT Pub. Date Nov. 12, 1992.A frequency adjustment method for an RF bandpass filter, especially a combiner filter, wherein the center frequency of the passband of the RF bandpass filter is adjusted in response to the RF power reflected from the input of the bandpass filter or passed through the bandpass filter. A sample signal proportional to the RF power reflected from the input of the bandpass filter or passed through the bandpass filter is mixed with a signal of substantially the transmitting frequency. The mixing result is lowpass-filtered and the bandpass filter is adjusted in response to the lowpass-filtered mixing result.
Patent NO-159491-C (NO)
Inventor: FISCHER WERNER
IPC: C08F8/44
Filed: 1981-02-13
Abstract: This invention relates to gels consisting of the reaction product of water-soluble polymers of poly(meth)acrylic acid derivatives and multivalent metal salts, in which connection such gels are characterized by the fact that they consist either of the reaction product of a W/O dispersion of the water-soluble polymers with water-soluble solutions of the metal salts, or of the reaction product of aqueous polymer solutions with W/O emulsions of the metal salts. Further, the invention relates to a process for the production of the gels, as well as their use to seal or consolidate permeable soluble materials and to form mortar type combining masses.
Patent NO-157474-C (NO)
Inventor: DETWEILER MICHAEL BURNSIDE
IPC: G01N33/72
Filed: 1982-01-28
Abstract: The present invention provides a specimen test slide comprising a specimen-receiving sheet (1) carrying guiac sandwiched between a front and rear panel (2) and (3) in which the slide can be opened to the front (4, 5, 6) to expose a guaiac-carrying part of the sheet and to the rear (11), to expose the rear of that part of the sheet exposed to the front, and having 2,6-di-tert-butyl-p-cresol (7) on at least part of the inner surface of that part of the slide overlying to the front or to the rear of the part of the sheet which is exposed.
Patent NO-156729-C (NO)
Inventor: VENNESLAND OEYSTEIN
IPC: C04B41/72
Filed: 1985-04-17
Abstract: Chlorides are removed from reinforced concrete by applying a voltage between the reinforcement and an electrolyte applied to the concrete surface. The novelty is that an adherent coating of electrolytic material is used and an electrode is brought into contact with the coating. The electrolyte is a conductive paint, gel or retarded gunite. It is applied to a thickness of 1-25 mm, esp. 10-20 mm. The electrode element is a net, esp. of graphite, which may be attached to the concrete before the electrolyte is applied.
Patent NO-174086-C (NO)
Inventor: ZIERENBERG BERND
IPC: A61K47/32
Filed: 1986-07-18
Abstract: The pharmaceutical composition is in the form of a carrier material with a pharmaceutical agent with controlled and delayed release of agent. The release of the agent can be adjusted by varying the particle size and the glass transition temperature.
Patent NO-167463-C (NO)
Inventor: COLLOMB JOELLE
IPC: C08F2/34
Filed: 1986-08-05
Abstract: The present invention relates to a process for the polymerisation of alpha-olefins in the gas phase in the presence of a Ziegler-Natta catalyst system consisting of a catalyst comprising atoms of halogen, magnesium and a transition metal, and cocatalysts based on an organometallic compound of a metal of Groups II or III of the Periodic Table of Elements, this catalyst system being previously converted into a prepolymer or a catalyst supported on a granular substance. This process is characterised in that the polymerisation in the gas phase is carried out by contacting one or more alpha-olefins, on the one hand with the prepolymer or the supported catalyst system comprising an organometallic compound (a) which is only slightly volatile as cocatalyst, and on the other hand another cocatalyst consisting of an organometallic compound (b) which is relatively volatile, in such a way that the total quantity of cocatalyst employed is relatively small.
Patent NO-168049-C (NO)
Inventor: MANARESI PIERO
IPC: C08G64/00
Filed: 1986-12-17
Abstract: In the present invention disclosed are high-­molecular-weight, soluble, thermoplastic branched polycarbonates endowed with improved properties, and suitable to blow-moulding fabrication.Such polycarbonates are characterized by the presence, in their structure, of units deriving from the following single-ring aromatic compounds: wherein R₁ indicates H, -COCl, -SO₂Cl; R₂, and R₃, equal to or different from each other, indicate -COCl or SO₂Cl.The above-said compounds are directly used in the syntheses.
Patent NO-173410-C (NO)
Inventor: GRENNER GERD
IPC: B01L3/00
Filed: 1988-10-19
Abstract: An element for analysis of a liquid sample including a capillary containing a fixed reagent in fluid communication with reagent reservoirs and a waste liquid reservoir. A sample introducing means is provided which permits analyte in a sample to interact with the fixed reagent. A labelled reagent is provided which interacts with either the fixed reagent or the analyte in a manner which permits detection of the concentration of analyte in the sample. The capillary, reagent reservoirs, waste liquid reservoir and the sample introducing means are arranged within a common housing so that reagent waste liquid need not be removed from the element.
Patent NO-177689-C (NO)
Inventor: LAFOSSE JEAN
IPC: H02G5/06
Filed: 1990-12-20
Abstract: Cover-forming casing for preventing the accidental insertion of metallic parts into a column containing an array of electrical-distribution busbars. 
<??>The casing comprises two identical insulating half-casings (3) coupling together by mutual interlocking of external interlocking regions (18A, 20A, 22A, 24A) and of internal interlocking regions (18B, 20B, 22B, 24B) until a mutual coupling position which can vary as a function of the dimension of the busbars which are inserted into housings (29, 30) and traverse the lateral walls of the casing via indentations (9A, 11A, 11B, 9B, 13). Fastening devices passing between the busbars are insulated by means of insulating bushings (21) formed from outer and lower tabs (23 and 25) which are separated by slits (36) and which interpenetrate. The bushings (21) are made as one part with the half-casings by moulding of a plastic. 
<??>This casing has the advantage of being adaptable to various sizes of busbars and of comprising integrated insulating bushings (21), which avoids any risk of forgetting these bushings at assembly and makes an inspection for their presence pointless. 
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Patent CA-2008097-C (CA)
Title: Cool light source for optic fibres
Inventor: YAZDANI ARMAND
IPC: G02B6/42
Filed: 1990-01-18
Granted: 1996-01-09
Abstract: A light source in a transparent envelope is contained in a sleeve which mounts the light input ends of optic fibres.  Liquid coolant is caused to flow between the envelope and the fibres and is then cooled for re-circulation.
Patent CA-2011524-C (CA)
Title: Method of preventing polymer scale deposition during polymerization
Inventor: UENO SUSUMU
IPC: C08F2/00
Filed: 1990-03-01
Granted: 1999-09-14
Abstract: A method of preventing polymer scale deposition in a polymerization vessel during polymerization of a monomer having an ethylenically double bond, wherein said polymerization is carried out in a polymerization vessel of which the inner wall has been previously coated with a coating solution containing (A) a tannin, and (B) a water-soluble polymeric compound, followed by drying to form a coating; a scale preventive agent comprising the components (A) and (B); and a polymerization vessel having said coating an the inner wall thereof.      Polymer scale deposition on the inner wall, etc. of the polymerization vessel can be effectively prevented.
Patent CA-2013856-C (CA)
Title: Pitch change actuation system
Inventor: DUCHESNEAU JEROME G
IPC: B64C11/32
Filed: 1990-04-04
Granted: 1995-07-18
Abstract: A self-locking pitch change actuator is configured to fit within an annular hub (34).  A ring gear (40) is driven circumferentially by a tangentially oriented ballscrew (42) and traveler (44).  The ballscrew (42) is driven by a hydraulic motor (50) controlled responsive to an electric pitch change motor (74).  A pitchlock (62) is positioned by the collective actions of the ballscrew (42) and pitch change motor (74), with any movement relative to a preselected null position driving the hydraulic motor beta control valve (60) into an operative position.
Patent CA-2015834-C (CA)
Title: Vent for flashback plug
Inventor: MERSCH STEVE HENRY
IPC: A61M25/06
Filed: 1990-05-01
Granted: 1998-12-22
Abstract: A  flashback  vent  plug   is   provided   for catheters with air vents drilled by a laser beam which allow venting of the hollow plug upon venous entry,  but which vents  are  so  small  that  blood cannot pass.  As a result,  no leakage ever takes place.  As a further feature of the invention,  is the addition of a component to the resin making up the vent plug body which optimizes  absorption of the laser beam wave length.  The air vent design of this  invention  provides  sufficient  cross-section for achieving the required air flow, and therefore rapid flashback and venous  entry  indication,  yet its  cost  of  manufacture  is  considerably  reduced when  compared  to  plug  designs   that   involve multi-step assembly.
Patent CA-2022018-C (CA)
Inventor: COHEN TODD J
IPC: A61N1/18
Filed: 1990-07-26
Granted: 2000-11-07
Abstract: A system for and method of treating a malfunctioning heart is based on hemodynamics, the pressure at a site in a patient's circulatory system being sensed. A signal is developed representative of mean pulmonary artery pressure (MPAP), mean pulmonary vein pressure (MPVP), mean pulmonary capillary wedge pressure (MPCWP), right ventricular systolic pressure (RVSP), right ventricular end diastolic pressure (RVEDP), or right ventricular pulse pressure (RVPP). A signal representative of fixed or varying baseline pressure is provided and if the short term current pressure differs therefrom by a predetermined value, an indication of hemodynamic compromise, cardioversion /-defibrillation is effected. In a second embodiment, the determination of whether the difference between fixed or varying baseline pressure and current pressure is undertaken after a rate criteria (for example a heart rate above 155 b.p.m.) has been met. In a third embodiment, the rate and pressure criteria both must exist at the same time, before cardioverting/-defibrillation is initiated. In a fourth embodiment, a microprocessor is used. The system may be integrated with antitachycardia and/or antibradycardia pacemakers.
Patent CA-2024635-C (CA)
Title: Method and system for generation of manufacturing process plans
Inventor: FERRITER KATE M
IPC: G06T19/00
Filed: 1990-09-05
Granted: 1994-02-22
Abstract: ABSTRACT OF THE DISCLOSURE              METHOD AND SYSTEM FOR GENERATION OF      MANUFACTURING PROCESS PLANS           A  method  and  system  are  disclosed  for  the efficient generation of manufacturing process plans.  A visual image of at least a portion of a selected product is captured or generated and displayed on a portion of the video display of a computer system. A library of iconic representations of manufacturing process steps is also displayed, each having a stored textual instruction associated therewith.  By utilizing a graphical pointing device,  the operator may select a location within the visual   image   and   thereafter   select   the   iconic representation of the manufacturing step desired.   In a preferred  embodiment  of  the  present  invention,  the operator may selectively alter the textual instruction utilizing  a known  text  editor.    In  the  depicted embodiment  of  the  present  invention,   the  textual instructions are automatically sequentially numbered and stored for later use by a manufacturing technician during the  manufacturing  process.   The  visual  image  of  the selected product is also altered to include reference numerals   corresponding  to  each  sequentially  numbered textual instruction.
Patent CA-2026425-C (CA)
Title: Method and installation for providing alignment guidance to an aircraft in the approach stage
Inventor: BRIATTE LOUIS MICHEL
IPC: B64F1/20
Filed: 1990-09-27
Granted: 2002-05-07
Abstract: The invention relates to a method and an installation for providing an aircraft with alignment guidance during the approach stage. At least three flashing lights are disposed on either side of the runway and directed towards an approaching aircraft. The beam directions and the timing of the light flashes are such that the pilot of an aircraft lying on the axis of the runway sees the two lights closest to the runway flash simultaneously, whereas the pilot of an aircraft that is too far to one side or the other of the axis of the runway sees a series of light flashes that appear to be running towards the axis of the runway.
Patent CA-2038379-C (CA)
Title: Trifluoromethyl mercaptan and mercaptoacyl derivatives and method of using same
Inventor: DELANEY NORMA G
IPC: A61K31/00
Filed: 1991-03-15
Granted: 2002-11-05
Abstract: In accordance with the present invention, novel neutral endopeptidase inhibitors and methods for their use are disclosed. Compounds of the present invention, useful, for example, as cardio-vascular agents, have the general formula (see formula I) wherein X is      (see formula II or III) Y can be -COR2,   (see formula IV)   phenyl, phenyl substituted with alkyl of 1 to 4 carbons, alkoxy of 1 to 4 carbons, alkylthio of 1 to 4 carbons, hydroxy, halo, nitro or trifluoromethyl, or a heterocyclic group selected from thiazolyl, 4,5-dihydrothiazolyl, pyridyl, oxazolyl, isoxazolyl, imidazolyl, tetrazolyl, benzimidazolyl, benzo-thiazolyl or benzoxazolyl including substituted heterocyclic groups wherein the substituents are selected from halo, alkyl and phenyl;     Z can be (see formula V, VI, VII, VIII, XI or X) and wherein the various groups are as defined herein.
Patent CA-2039011-C (CA)
Title: Disposable absorbent garments
Inventor: SASAKI TOHRU
IPC: A61F13/49
Filed: 1991-03-25
Granted: 1998-02-03
Abstract: Disposable garments such as disposable diaper or training pants comprising an absorbent panel sandwiched between a fluid-permeable, stretchable topsheet and a fluid-impermeable, stretchable backsheet, wherein said panel is bonded to said topsheet at dot-like locations at given intervals but not bonded to said backsheet.
Patent CA-2039666-C (CA)
Title: Chlorotrifluoroethylene/perfluoro (alkyl vinyl ether) copolymer
Inventor: IHARA KIYOHIKO
IPC: C08F14/24
Filed: 1991-04-03
Granted: 2001-10-23
Abstract: The present invention provides a copolymer comprising chlorotrifluoroethylene and 0.01 to 1% by mole of perfluoro(alkyl vinyl ether) of the formula:      Rf-O-CF=CF2                                (I) wherein R f is a C3-C6 perfluoroalkyl group. The copolymer has a melt flow rate of 0.01 to 200 x 10-3 cc/sec., good mechanical strength and a sufficiently high melting point. The copolymer of the present invention is suitable for molding into tubes and films for a variety of uses.
Patent CA-2060474-C (CA)
Title: Pharmaceutical use
Inventor: DUMBLE LYNETTE J
IPC: A61K31/557
Filed: 1992-01-31
Granted: 1998-04-28
Abstract: The present invention is concerned with methods for the treatment of medical conditions  with  benzindene prostaglandins.  Medical conditions which may  be treated by   the   methods  of  the  present  invention  include transplant rejection and atherosclerosis.
Patent CA-2061714-C (CA)
Title: Water soluble graft copolymers and methods of use thereof
Inventor: LIAO WEN P
IPC: C08F290/04
Filed: 1992-02-24
Granted: 2004-01-20
Abstract: A water soluble graft copolymer useful for dewatering wastewater having the structure:   (see formula I) wherein E is the repeat unit obtained after polymerization of an ~, ~ ethylenically unsaturated compound, the molar percentage of a:b is from about 95:5 to 5:95, with the proviso that the sum of a and b equals 100%; G comprises the structure:   (see formula II) wherein d is a cationic monomer, R1, R2 and R3 are the same or different and are hydrogen or a lower alkyl group having C1 to C3, F is the salt of an ammonium cation and the molar percentage of c:d is from 95:5 to 5:95 with the proviso that the sum of c and d equals 100%.
Patent CA-2061743-C (CA)
Title: End loaded helix antenna
Inventor: STRICKLAND PETER C
IPC: H01Q11/08
Filed: 1992-02-24
Granted: 1996-05-14
Abstract: A device is provided for use in a helical antenna having an antenna element wound about the periphery of a dielectric support post, the post being in the form of a tube or cylinder. The device has an electrically conductive member electrically connected to one end of said antenna element. The conductive member is of any appropriate shape or configuration and is operable to increase the loading on the antenna whereby standing waves on the antenna element are reduced and a more uniform electrical current is produced along the antenna element.
Patent CA-2064308-C (CA)
Inventor: MILUNAS RIMAS S
IPC: F16H59/68
Filed: 1992-03-27
Granted: 1993-12-14
Abstract: OPEN-LOOP CLUTCH-TO-CLUTCH UPSHIFT CONTROL HAVING CLUTCH OVERLAP REGULATION            Abstract of the Disclosure An open-loop clutch-to-clutch shift control system wherein the overlap between off-going and on-coming clutches in an upshift is regulated in accordance with a confidence term determined through a self-estimation by the control system of its ability to accurately determine the on-coming clutch fill time, and thus, its ability to effect a precise exchange of the off-going and on-coming clutches with little or no overlap.  Under certain conditions, the confidence level is assumed to be low, and the clutches are controlled to result in a relatively high level of overlap.  As the level of confidence improves, the timing of the clutch exchange is adjusted to reduce the level of overlap.  When the level of confidence is high, the exchange of clutches is effected with almost no overlap.
Patent CA-2066669-C (CA)
Title: Alkylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same
Inventor: SMALL VERNON R JR
IPC: C10N30/06
Filed: 1990-09-14
Granted: 1999-07-20
Abstract: Borated alkyl catechols can be stabilized by the addition of certain defined ami nes. Lubricating oils containing a borated alkyl, catechol-amine complex are effective in reducing oxidation, wear and depo sits in an internal combustion engine.