baber/WOPTO huggingface dataset:
Patent FI-89529-C (FI)
Inventor: ANDERSSON LARS GUSTAV
IPC: E02D5/22
Filed: 1988-10-17
Granted: 1993-10-11
Abstract: Arrangement for providing protection for structures (1) situated in water, such as piles (1) and pier foundations, comprising a number of mould-forming casting mould elements (7) extending along the surface which it is wished to protect, said elements being capable of being connected along associated elements (8, 9) by means of an edge connector. The arrangement enables, amongst other things, the intended casting mould to be installed in a simple and effective fashion. The element (7) in question is tubular and is capable of being sprung apart, in addition to which it exhibits internally inside the space (19) in the element which is intended to accommodate the casting compound a flange-forming connecting device (14, 15) at the edge (8, 9) of the element in question, in conjunction with which a joining device (13) which is so arranged as to be capable of engaging around and holding connecting devices (14, 15) arranged in pairs for the purpose of holding together the edges (8, 9) of the elements in question so as to produce a joint (12) is so arranged as to be slid onto said connecting devices (14, 15) and as to be enclosed by and cast into the mould (6).
Patent FI-87581-C (FI)
Inventor: JOHNSTON ALLAN
IPC: C23F11/167
Filed: 1988-12-19
Granted: 1993-01-25
Abstract: A corrosion inhibitor system comprising at least one member selected from     (a) sodium fluorophosphate, (b) a water soluble salt of at least one phosphonic acid derivative having the general formula  Rn R<1> N (CH2 PO3 H2)2-n wherein R and R<1> are each independently selected from alkyl, aminoalkyl and hydroxyalkyl, and n is 0 or 1.   Also deicer compositions based on such corrosion inhibitor compositions.
Patent NO-165556-C (NO)
Inventor: HEUSSER CHRISTOPH
IPC: C12N5/00
Filed: 1985-04-03
Abstract: The invention relates to novel monoclonal antibodies having a high affinity for human renin, derivatives thereof, processes for the preparation of these antibodies and their derivatives, hybridoma cell lines that produce these antibodies, and to processes for the preparation of said hybridoma cells lines. The monoclonal antibodies according to the invention and their derivatives can be used for the qualitative and quantitative determination of human renin and structurally similar renin, for the purification of human renin and structurally similar renin and for the treatment of high blood pressure and cardiac insufficiency.
Patent NO-167090-C (NO)
Inventor: HAYAKAWA ISAO
IPC: C07D401/04
Filed: 1986-06-25
Abstract: This invention provides novel pyridonecarboxyic acid derivatives having a quite high antimicrobial activity. The derivatives have the following formula:wherein R<sup>1</sup>, R<sup>2</sup> and R<sup>3</sup> represent each a hydrogen or C<sub>1</sub>-C<sub>8</sub> alkyl group; R<sup>4</sup> represents an ethyl, 2-fluoroethyl, vinyl, isopropyl, isopropenyl or cyclopropyl group; and X represents CH, C-F, C-Cl or N characterized in that R<sup>2</sup> and R<sup>3</sup> are not hydrogen at the same time.
Patent NO-180057-C (NO)
Inventor: ZIMMERMAN THOMAS
IPC: E21B49/10
Filed: 1989-08-28
Abstract: The apparatus of the present invention relates to a down hole tool capable of extraction of valid samples and making pressure measurements useful in calculating formation permeability. The tool incorporates the features of a straddle packer to allow formation fluid specimens to be taken at large flow rates without depressing the pressure below the formation fluid bubble point. When used in combination with a pressure probe the tool is used to obtain meaningful permeability readings in a larger radius area than previously permitted with known designs. Additionally, the apparatus of the present invention allows flow control during the creation of the pressure pulse which enhances extraction of valid samples and the permeability determination. The apparatus is modularly constructed so that in a single descent of the tool, a pressure profile of the zone of interest can be made, a fluid analysis can be made at each station, multiple uncontaminated fluid samples can be withdrawn at pressures above the bubble point, local vertical and horizontal permeability measurements can be made at each station, a packer module can be set at a location dictated by previous measurements and a large scale pressure build up test can be performed. <MATH>
Patent NO-176953-C (NO)
Inventor: HEGARTY BRYAN MARTIN
IPC: A01N43/80
Filed: 1990-01-30
Abstract: The use is disclosed of one or more of     (a) a polyquaternary compound,   (b) a thickening agent or dispersing agent, (c) a nonionic surfactant having from 3 to 12 alkylene oxide, preferably ethylene oxide, units, (d) a simple quaternary compound in an amount at least equal to the amount of isothiazolone in the solution, to prevent stripping of isothiazolone in an isothiazolone-containing solution used as an anti-sapstain agent in wood treatment, where the solution is recurrently contacted with wood.
Patent NO-178182-C (NO)
Inventor: ANHAUSER DIETER
IPC: B65D57/00
Filed: 1990-06-29
Abstract: The device for increasing the storage stability of flat substrate portions which are packaged in bags, are equipped to be self-adhesive, whose self-adhesive surface is protected by a carrier layer which projects at least partially over said self-adhesive layer, and in which bonding of the carrier layer to the packaging occurs due to migration of the adhesive as a result of cold flow, is characterised in that elevations, which are fixed on the carrier layer in the part of the carrier layer projecting over the self-adhesive surface or are shaped from the carrier layer itself, are mounted as spacers between the carrier layer and the packaging. 
<IMAGE>
Patent NO-173809-C (NO)
Inventor: BEBLOCK ROGER
IPC: C03C25/00
Filed: 1990-07-18
Abstract: The process for the treatment of waste comprising a substrate of glass or of inorganic fibres in combination with organic matter consists in introducing the waste (7) on a conveyor (4) into the enclosure (1) of a furnace, in subjecting it to a gas heated to a temperature below the softening temperature of the substrate of the waste and consisting of inert gas and of 0 to 10% by volume of oxygen to pyrolyse the organic matter and in recovering the substrate from the waste. 
<??>Application to the recovery of vitreous matter forming the substrate of the waste with a view to its being recycled into a glass- melting furnace. 
<IMAGE>
Patent AU-711301-C (AU)
Title: Dispensing package for viscous liquid product
Inventor: FLAK FRANK
IPC: B65D47/30
Filed: 1997-02-21
Granted: 2001-11-29
Abstract: A dispensing package (20) including a plastic container (22) having a surface recessed in portion of the container (22) and an opening (33) in the recessed portion (28) of the container (22) and a valve system (24) in overlying position to the opening and including a valve member (38) movable manually from a closed position to an open dispensing position is disclosed. The container (22) has a flexible portion (26) which can be squeezed for dispensing the product through the opening (33). In one form,the valve system (24) comprises a fitment (36) and a toggle valve pivoted on the fitment (36). The toggle valve includes a discharge passage (70) which is closed and opened so that the product can be dispensed by squeezing the container (22). In another form, the toggle valve is pivoted directly in the recess (28a) on the plastic container (22). In another form, the valve system (24c) consists of a fitment (36c) having an opening (52c) and a valve member (38c) hinged to the fitment (36c). In another form, the valve system (24d) comprises a valve member (38) which engages a complementary surface on the opening of the container (22) and is movable by a toggle action. The recess (28) may extend partially across the upper surface of the container (22) or completely across the upper surface of the container (22). In some forms, the plastic container (22) has a modified upper surface to minimize accumulation of liquid product adjacent the outlet (53) of the container (22). <IMAGE>
Patent AU-711112-C (AU)
Title: A system, a method and an apparatus for performing an electric payment transaction in a telecommunication network
Inventor: HANNULA ANTTI
IPC: G06Q20/00
Filed: 1996-11-05
Granted: 2002-08-29
Abstract: The invention relates to methods and apparatuses for performing electronic payment transactions between a terminal equipment (100) in a telecommunication network and the other transacting party (1,2, . . . ,N). The invention utilizes a special payment service gateway (10) through which all the payment transactions of the terminal equipments in the telecommunication network are routed. The payment service gateway allows the parties of the payment transaction to support different electronic payment protocols (A, B, . . . , X) and performs the required protocol conversions so as to provide an end-to-end transaction.
Patent CA-2002699-C (CA)
Inventor: HANNAN PAUL J
IPC: A61J1/03
Filed: 1989-11-10
Granted: 1995-02-28
Abstract: A disposable medication package comprises a card (1) printed on one side and divided by fold lines (7,8,9 and 10) into panels (2,3,4,5, and 6).  The panels (2 and 3) have windows (13, 15) which register with one another when the panel (2) is folded behind the panel 3.  Likewise, the panels (5 and 6) have windows which register with one another when the panel (6) is folded behind the panel (5).   The card has its unprinted side coated with a heat-sealable material. The two panels (2 and 6) have  metal foils tacked to them and  are provided on their surface with heat-sealable material.   The package  is  made  up by  placing  the  card,  printed  side downwards, on a platen.   Blister sheets (16, 21) are placed on the panels  (3 and 5)  so that their blisters protrude through the windows  (13 and 15).   Medication tablets are loaded into the blister cavities and the two panels (2 and 6) are then folded over the tops of the cavities so that the foils  and  blister  sheets  are  sandwiched  between  the overlapping panels  (2, 3 and 5,6).   A hot platen is then pressed  down  on  the  assembly  so  that  the  heat-sealable material  fuses and adheres  together  the blister sheeets, foils and panels.    The package is then folded along the lines (8 and 9) to bring the blisters one panel (3) between the blisters of the other panel (5).   A holder may be used to retain the package in its folded condition and to protect the rectangular zones of the foils exposed in the windows.
Patent CA-2008946-C (CA)
Title: Vapor-phase epitaxial growth method
Inventor: MAEDA TAKAYOSHI
IPC: C30B25/02
Filed: 1990-01-30
Granted: 1999-02-23
Abstract: A vapor-phase epitaxial growth method for producing a Groups  III-V compound  semiconductor containing arsenic  by vapor-phase epitaxial growth using arsenic trihydride as an arsenic source is disclosed, wherein said arsenic trihydride has  a  volatile  impurity  concentration  of  not  more  than 1.5 molppb  on  a  germanium  tetrahydride  conversion.    The resulting  epitaxial  crystal  has  a  low  residual  carrier concentration and is applicable to a field effect transistor.
Patent CA-2011090-C (CA)
Title: Method and a device intended for simplifying the use of a plurality of credit cards, or the like
Inventor: HENNIGE HARTMUT
IPC: G07C9/00
Filed: 1990-02-26
Granted: 1995-07-18
Abstract: In connection with a system for simplifying the use of a plurality of credit cards, check cards, customer cards, or the like, it is proposed to provide an electronic multi-function card comprising a storage accommodating a plurality of individual data sets representing individual single-purpose cards, and comprising at least two display boxes in which data can be displayed by electronic activation, and further contact means accessible from the outside which enable the data sets stored at any time to be paged through successively and the individual data of each single-purpose card to be displayed in the display boxes, and permitting further the entry of a secret code and, finally, the data sets and/or individual parts thereof to be entered and read out, respectively.
Patent CA-2016597-C (CA)
Inventor: KAESGEN JURGEN
IPC: B60K20/00
Filed: 1990-05-11
Granted: 1993-11-09
Abstract: ABSTRACT         A foot pedal operated control positioning device for a continuously variable transmission wherein a movable bushing is aligned with a preset stop in order to set the transmission into a known neutral condition.
Patent CA-2026376-C (CA)
Title: Anticoagulant peptides
Inventor: KRSTENANSKY JOHN L
IPC: A61K38/00
Filed: 1990-09-27
Granted: 2002-01-01
Abstract: This invention relates to a peptide derivative of the formula wherein X is an amino terminal residue selected from hydrogen, one or two alkyl groups of from 1 to 10 carbon atoms, one or two aryl groups of from 2 to 10 carbon atoms, carboben-zyloxy or t-butyloxy carbonyl;      A1 is sequences of hirudin or its natural variants or por-tions thereof, a bond, or is a peptide containing from 1 to 11 residues of any amino acid;      A2 is a bond or is Phe, SubPhe, pChoroPhe, D-Phe, NMePhe, Pgl, Tha, His, Cin, Nap, Leu, Gln, 3,4-dihydroCin, .beta.-(2-and 3-thienyl)alanine, .beta.-(2- and 3-furanyl)alanine, .beta.-(2-, 3- and 4-pyridyl)alanine, .beta.-(benzothienyl-2- and 3-)alanine, .beta.-(1- and 2-naphthyl)alanine, Tyr or Trp;      A3 is a bond, or is Glu, Asp or Ala;      A4 is a bond, or is any amino acid;      A5 is a bond, or i.s Ile, Val, Leu, Nle, Phe, Ala or D-Leu;      A6 is a bond, or is Pro, Hyp, 3,4-dihydroPro, thiazolidine-4-carboxylate, Sar, NMePgl, Azt, Pip, Ala or D-Ala;      A7 is a bond, or is any amino acid;      A8 is a bond, or is any amino acid;      A9 is a bonds or is a Tyr, I-Tyr, D-Tyr, His, Ala, Met, Trp, Phe, Leu, Nle, Ile, Val, Cha and Pro or is a dipeptide containing at least one of these amino acids or lipo-philic amino acids;      A10 is sequences of hirudin or its natural variants or por-tions thereof, a bond, or is a peptide containing from 1 to 11 residues of any amino acid;      Y is a carboxy terminal residue selected from OH, (C1-C8) alkoxy, amino, mono- or di-(C1-C4) alkyl substituted amino acids, or Y is an alcohol terminal residue; and where at least one of the positions in A3 through A9 is a bond; which is useful as an anticoagulant.
Patent CA-2028164-C (CA)
Title: Heat-curable silicone compositions having improved bath life
Inventor: CHUNG KYUHA
IPC: C09J7/02
Filed: 1990-10-22
Granted: 1999-10-12
Abstract: A curable organosilicon composition comprises a component having silicon-bonded hydrogen atoms, a component having silicon-bonded radicals reactive therewith, a curing catalyst, a catalyst-inhibitor and a bath life extender. The use of certain compounds, which are ineffective as a bath life extender in the absence of a catalyst inhibitor, effectively extend the room temperature bath life of a silicone coating composition containing a catalyst inhibitor.      Being a substantial non-inhibitor for the catalyst the bath life extender component does not affect the cure time and/or cure temperature of the composition.  This discovery has permitted the preparation of curable coating compositions which have a long bath life at room temperature and a rapid cure time at elevated temperatures which does not drift to longer intervals as the coating compositions ages over a typical production run.      The room temperature cure times of the organo-polysiloxane coating compositions of this invention are adequately long and their cure times at elevated temperature are advantageously brief, so that they are useful in fast-paced coating operations, such as adhesive release coating operations wherein the cured coating is further coated with an adhesive in-line, i.e., immediately after being cured.
Patent CA-2031018-C (CA)
Inventor: WARK RICKEY E
IPC: B07B1/52
Filed: 1990-11-28
Granted: 1995-12-19
Abstract: A self-cleaning sizing grid for a coal crusher has two parallel clearing combs made up of rigid steel fingers which rotate through the grid bars to clear jammed materials therefrom.    The  propeller-like  fingers  are  preferably staggered in angular orientation on their respective shafts.          The shafts are spaced so that the swept volumes of the fingers overlap.   A surge detector senses drive motor current as an indication of stall or incipient stall and automatically reverses the direction of rotation of the clearing combs.
Patent CA-2038203-C (CA)
Title: Process for the preparation of chlorothiazole derivatives
Inventor: UNEME HIDEKI
IPC: A01N51/00
Filed: 1991-03-13
Granted: 2001-08-21
Abstract: Novel processes for preparing 2-chlorothiazoles, useful as an intermediate for insecticides, from allyl isothiocyanate derivatives having the formula [II]:   (see formula I) wherein X represents a leaving group, are simple and convenient reaction procedures under mild conditions without need of a large excess of a chlorinating agent. Further, processes for preparing 5-(aminomethyl)-2-chlorothiazole or salts thereof from the compound [II] achieve higher yields by simple, convenient and inexpensive procedures.
Patent CA-2042936-C (CA)
Title: Treatment of ocular hypertension with a synergistic combination for ophthalmic use
Inventor: UENO RYUJI
IPC: A61P25/02
Filed: 1991-05-21
Granted: 2002-04-30
Abstract: The present invention provides a pharmaceutical composition for the treatment of ocular hypertension which comprises an oculo-hypotensively synergistic combination of: (a) a 15-ketoprostaglandin or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable ester thereof; and (b) a sympathomimetic agent; in association with a pharmaceutically acceptable carrier, diluent or excipient.
Patent CA-2046811-C (CA)
Title: Automatic carburetor air preheat system
Inventor: SCHMIDT THOMAS A
IPC: F02B63/04
Filed: 1991-07-11
Granted: 2001-05-01
Abstract: An enclosed generator set (10) is provided having an engine (12) and a generator (14). An air cleaner preheater assembly (60) is in airflow communication with a source of ambient air and a source of preheated air to supply the engine (12) with air for use in the combustion process. The air cleaner preheater assembly (60) attaches to a bulkhead (28) which defines an ambient air compartment (36) and a preheated air compartment (38) on the generator set (10). An ambient air passage (68) and a preheated air passage (72) pass through a wall of air cleaner preheater assembly (60). A door (82) is pivotally mounted about an axis of rotation (86) perpendicular to a major surface of the door. The door (82) is variably positioned by a bimetal spring (110) between a first position wherein preheated airflow into the air cleaner preheater assembly (60) is at a maximum and a second position wherein ambient airflow into the air cleaner preheater assembly is at a maximum.
Patent CA-2048217-C (CA)
Title: Abandoned call control and indication
Inventor: BOYLE STEPHEN J
IPC: H04Q3/62
Filed: 1991-07-31
Granted: 1996-12-17
Abstract: A method and apparatus for holding a line busy from which a party has disconnected and providing an indication to the other party that the first party has hung up. The invention operates by receiving a call in a telephone switching office from a first subscriber on an incoming line destined for a second subscriber, storing an indication signal signifying that the call has been received; in case the first subscriber has hung up, accessing the indication signal, and as a result sending a signal to the second subscriber which is indicative that the first subscriber has hung up. Such systems are useful in emergency call handling systems, such as 911 emergency call systems.
Patent CA-2052047-C (CA)
Title: Glass adhesive
Inventor: WARREN PATRICK A
IPC: C09J127/24
Filed: 1991-09-23
Granted: 2004-04-27
Abstract: A chemical formulation useful as a coating, primer or adhesive including a linear polyester polyurethane, a halogenated polyolefin, an alkoxy silane compound, and a cross-linker. The formulation is preferably utilized as a two-component adhesive for bonding vinyl polymers such as polyvinyl chloride to various substrates such as glass.
Patent CA-2055546-C (CA)
Title: Self-routing network using optical gate array driven by control voltages coincidental with packet header pulses
Inventor: SUZUKI SHUJI
IPC: H04Q11/00
Filed: 1991-11-14
Granted: 1999-02-02
Abstract: In an optical self-routing network, N optical splitters are associated respectively with N inlet terminals for splitting an optical signal from the associated inlet terminal into M replicas of the optical signal. M optical combiners, associated respectively with M outlet terminals, combines N optical signals incident thereon into a combined optical signal and couples it to the associated outlet terminal. M sets of N optical gates are connected between the N optical splitters and the M optical combiners. Each optical gate allows passage of an optical signal incident thereon when it timely coincides with an electrical signal applied thereto. A controller supplies a gate control electrical signal to the optical gates of each set during M successive intervals. Contention between optical packets simultaneously incident on the optical gates of the same set is resolved by the controller.
Patent CA-2067261-C (CA)
Inventor: JOHNSON CALVIN K
IPC: C09K8/80
Filed: 1992-04-27
Granted: 2002-06-25
Abstract: The invention relates to the modification of a curable phenolic resin system by the incorporation of alkylphenol, alkoxyphenol, arylphenol or aryloxyphenol. The resulting resin has reduced water soluble leachates which, in turn, improves the break time when the resin is used to coat proppants for treating subterranean formations.
Patent CA-2068430-C (CA)
Title: Frequency agile tdma communications system
Inventor: FREEBURG THOMAS A
IPC: H04J4/00
Filed: 1991-09-25
Granted: 1996-06-11
Abstract: An intelligent communications node (20) is capable of dynamically selecting frequency and time slot assignments for com-munications with remote communication devices (22, 24, 26) having different communication protocols including different avail-able frequencies and time slots in a TDMA system. A frequency agile transmitter (62) and receiver (32) combined with an adapt-able time slot selector (38, 60) enables communications with remote devices utilizing different protocols. The time and frequency management capabilities of the node (20) makes greater spectral efficiencies possible.
Patent CA-2072668-C (CA)
Title: Ink jet recording apparatus
Inventor: SUGIYAMA HIROSHI
IPC: B41J2/18
Filed: 1992-06-29
Granted: 1998-08-25
Abstract: An ink jet recording apparatus which has at least one ink jet recording head to perform recording on a recording medium held on a rotary drum by discharging liquid ink from discharging nozzles, comprises a receptor, arranged on the rotary drum at a position which does not overlap with a position at which a recording medium is placed, for receiving ink droplets discharged by the ink jet recording head not for recording.
Patent CA-2072830-C (CA)
Title: Method and a system of smoothing and control of asynchronous time communication outputs
Inventor: BOYER PIERRE
IPC: H04L12/70
Filed: 1990-12-14
Granted: 1998-09-15
Abstract: A method for controlling the flux of asynchronous time communications formed by cells carried by an incoming time multiplex (XE) to supply an outgoing asynchronous time multiplex (XS), each incoming cell is arranged in a buffer memory (MT) with an address (Add) corresponding to its actual time of re-emission (t) on the outgoing time multiplex (XS), characterized in that it consists of comparing the number of cells (N) of a same communication, which are memorized in the buffer memory (MT) and which have not as yet been emitted at the arrival time of an incoming cell belonging to the communication, with a maximum number (NM) allotted to the communication and, in the case where the first number exceeds the second number, to not allow the incoming cell to be re-emitted.