baber/WOPTO huggingface dataset:
Patent DK-493185-D0 (DK)
Inventor: UEDA IKUO
IPC: A61K31/4162
Filed: 1985-10-25
Abstract: This invention provides a benzene-fused hererocyclic compound of the formula:whereinR<sup>1</sup> is halogen, nitro, amino, hydroxy, lower alkyl, lower alkoxy substituted by carboxy or protected carboxy, acylamino which may have lower alkyl on the amino moiety, or aryloxy which may have halogen,R<sup>2</sup> is hydrogen or halogen,in which R<sup>3</sup> is hydrogen, lower alkyl or acyl and A is a group of the formula:in whichR<sup>4</sup> is hydrogen, lower alkenyl, lower alkynyl or alkyl which may have suitable substituent(s) selected from the groups consisting of hydroxy, acyl, lower alkoxy, di(lower)alkylamino, carboxy, protected carboxy and aryl; orR is hydrogen or lower alkoxy,R<sup>2</sup> is hydrogen,X is -N- in which R<sup>3</sup><sub>a</sub> is lower alkanoyl and R3A is a group of the formula:and pharmaceutically acceptable salts thereof.This compound possesses diuretic activity, uricosuric activity and vasodilative activity and are useful as a diuretic agent, uricosuric agent and anti-hypertensive agent. The invention further relates to processes for the preparation of this compound and pharmaceutical composition comprising compound of the above formula.
Patent DK-569787-D0 (DK)
Inventor: CROSSMAN THONAS
IPC: G07F5/22
Filed: 1987-10-30
Abstract: The coin handling system prevents coin to coin contact taking place in coin operated equipment. This is achieved by an arrangement whereby the presence of a coin activates a lever which then prevents a subsequent coin touching the previous one. A series of such levers are employed in the coin store of coin operated equipment, the actual number depending upon the number of coins to be stored. When the first coin is cleared from the store by a suitable gate arrangement, all coins move along the store by one position, the separation being maintained by the interaction of the levers and coins. The advantages of the system are that a wider range of coins from one coin set can be accommodated in a single store than is presently possible. The coin insertion sequence is maintained for the purposes of microprocessor control since a single store is used. Since coins cannot overtake each other the risk of coin jams is lessened.
Patent HU-901138-D0 (HU)
Title: Process for the reduction of pathological hydrophobic interferences in biological liquids and process for the production of such products
Inventor: HUNTER ROBERT L
IPC: A61K31/765
Filed: 1989-12-28
Abstract: In accordance with the present invention, a method and composition is provided for treating pathological hydrophobic interactions in biological fluids in which there is acute impairment of the circulation, especially the microcirculation. More particularly, the present invention relates to compositions and methods for treating circulatory diseases comprising using certain ethylene oxide-propylene oxide condensation surface active copolymers either alone or in combination other compounds. Also contemplated in the present invention is a method for preserving a suspension of platelets. The method comprises adding an effective amount of a surface active copolymer. The surface active copolymer can be an ethylene oxide-propylene oxide condensation product with the following general formula; HO(C2H4O)b(C3H6O)a(C2H4O)bH wherein a is an integer such that the hydrophobe represented by (C3H6O) has a molecular weight of approximately 950 to 4000, preferably approximately 1750 to 3500, and b is an integer such that the hydrophile portion represented by (C2H4O) constitutes approximately 50% to 95% by weight of the compound.
Patent NO-865052-D0 (NO)
Inventor: WILLIAMS CHARLES E
IPC: E06B3/94
Filed: 1986-12-15
Abstract: An accordian type folding door of the type disclosed in Holloway U.S. Patent 3,223,147 in which each cover of the door is in the form of consecutive cover sections, connected to the door lazytongs (26u, 26l) in side by side relation, each of which cover sections defines a fold or pleat of the door and includes a pair of relatively wide slats (33) of substantially equal width disposed on either side of a relative narrow slat (34), with such slats being pivoted together by inner and outer flexible sheets (55, 56) that are respectively adhered to the opposite faces of the respective slats; for each cover section of the door covers, the flexible sheets extend beyond the relatively wide slats thereof to define sheet end (100, 102, 104, 106), with such sheet end portions of adjacent cover sections being clamped together by a spline (110) that extends the height of the cover that the cover sections define. Each pleat or fold of the respective door covers thus extends between separate of such splines with each spline being verti­cally disposed and pivotally connected to the door upper and lower lazytongs (26u, 26l) for door closing and opening movement of the door covers with the door lazytongs.
Patent NO-872527-D0 (NO)
Inventor: VINOT BERNARD
IPC: B01J2/16
Filed: 1987-06-17
Abstract: Porous granules of biopolymers of the xanthan gum type. 
<??>The granules are obtained by granulation of biopolymer powder in a fluidised bed. 
<??>Application in all industries requiring aqueous fluids with increased viscosity. 
<IMAGE>
Patent NO-881370-D0 (NO)
Inventor: MEIER ERNST
IPC: C22B21/06
Filed: 1988-03-28
Abstract: A process for removing alkali and alkaline earth metals from aluminum melts is such that aluminum fluoride powder is fed continuously to a carrier gas in an amount of 1-10 g/min. and the gas/powder mixture introduced continuously via lances into the melt which is maintained at a temperature between 690 DEG  and 780 DEG C. The process is characterized by a low consumption of aluminum fluoride per ton of melt to be treated and is particularly suitable for removing sodium and lithium from aluminum-magnesium alloy melts.
Patent NO-890730-D0 (NO)
Inventor: ROBERTSON DAVID JOSEPH
IPC: H04Q11/04
Filed: 1989-02-21
Abstract: A key telephone system includes a plurality of ports being linked by port associated bidirectional communication channels which are synchronously switched by transferring bit states between ones of the channels to provide communication paths between the ports as directed by a central processor (7). The ports are also linkable to and via the central processor (7) by port associated message channels. An interface circuit (8) is responsive to the central processor and message channel signals for regulating flow of messages received by the central processor and for effecting single and plural channel distribution of messages from the central processor (7). The message channels permit telephony operating features and functions to be provided either within the central processor or by appropriate apparatus means being connected at any of the ports.
Patent NO-891125-D0 (NO)
Inventor: GILL DAVID CHARLES
IPC: B29C51/16
Filed: 1989-03-15
Abstract: A container, for example for herbicide, is manufactured by securing a flexible wall (8) to a rigid housing part (2), and subsequently deforming the flexible wall (8), in a plastic manner, into a predetermined configuration. A further housing part, possibly complementary to the housing part (2), may then be applied to the housing part (2) in order to provide a closed chamber which is divided by the flexible wall (8) into two compartments. The flexible wall (8) is preferably deformed into a configuration which enables it to lie, unstressed, against the internal surface of the housing part (2), so that herbicide contained in the cavity between the housing part (2) and the flexible wall (8) can flow substantially completely from the container under gravity.
Patent NO-894979-D0 (NO)
Inventor: DINGSOEYR ELDAR O
IPC: C09K17/08
Filed: 1989-12-12
Abstract: The present invention relates to an injectable grout for consolidation and/or waterproofing of fissured soil or rock and comprises slaked lime, microsilica and water. The grout further contains 10 to 100% of an alkali metal aluminate, based on the weight of slaked lime, as a curing accelerator.
Patent NO-910280-D0 (NO)
Inventor: BIRKNER FRIEDRICH
IPC: B09B/
Filed: 1991-01-24
Abstract: PCT No. PCT/AT90/00050 Sec. 371 Date Jan. 28, 1991 Sec. 102(e) Date Jan. 28, 1991 PCT Filed May 30, 1990 PCT Pub. No. WO90/14899 PCT Pub. Date Dec. 13, 1990.In a process for the production of clinkers from sludges containing heavy metals, especially electroplating sludges, river and/or harbor sludges, in which the sludges are mixed with clay, especially brickyard clay, and optionally lean materials and fluxing materials and then are burned to clinkers especially at temperatures between 750 DEG  and 1150 DEG  C., zeolites are admixed with the sludges and the clay before the burning.
Patent NO-960356-D0 (NO)
Inventor: MUSSELMAN RONALD LEE
IPC: D21D1/22
Filed: 1996-01-29
Abstract: In an apparatus (10,100,300,400) for refining a low consistency fibrous slurry, which includes a plurality of refining zones (38,40; 188,128; 324,334; 411,413) within a casing, the improvement comprises providing a unique discharge flow path from each refining zone to a respective unique discharge line (56,58; 130,142; 308,310; 411,413) out of the casing, and means (57,59; 141,143; 344,346; 432,434) for differentially adjusting the flow rate in each discharge line. In accordance with the preferred embodiment of the invention, a divider (42,132,340) is provided between the casing and the rotor member, thus dividing the discharge between the two refining gaps, into two separate flow streams. The first and second gaps are monitored in any conventional manner. Under operating conditions, the flow control valves are adjusted for combined flow from the refiner casing as required by the production demands. However, the relative positioning between the two valves is adjusted until the refining gap measurements show equal gaps (within a pre-established tolerance) in the two refining zones.
Patent NO-960891-D0 (NO)
Inventor: STAHLHUT ULRICH
IPC: E04C2/52
Filed: 1996-03-05
Abstract: The wall-section frame (2) comprises two vertical hollow profiled members (3), between which one or more cross-members (35) are fixed, accommodating fittings etc. A bottom cross-strip (27) forms a frame-supporting foot, and on it is a guide beam (87) parallel to the vertical members, and which slides and is lockable in a guide on the cross-member. An adjustable stop (90,91) determines the distance between the cross-member and the strip. At the guide on the cross-member is a spring clamp, which allows the beam to slide only when a predetermined force is applied. There can be two beams, situated symmetrically in relation to the vertical centre line of the frame, and working in two guides on the cross-member. The latter can be of channel-section, with recesses in its flanges for the guides, there being a connecting plate resting on and secured to the two flanges. The plate has protruding spring tongues forming clamping components bearing against the beams.
Patent NO-962924-D0 (NO)
Inventor: ABRAHAM CHARLES
IPC: H04B3/54
Filed: 1996-07-11
Abstract: A communication network and method, including an information signal line which carries a plurality of selectable information signals. Electrical lines run throughout a building, with electrical outlets connected to the electrical line. An electrical line distribution panel connects the information signal line and the electrical line for distributing the selectable information signals over the electrical line to the location of a given electrical outlet. Dielectric-core couplers which are impedance-matched with the electrical line are connected to the electrical outlets. At least one communication station is connected to a dielectric-core coupler for receiving the selectable information signals.
Patent NO-964090-D0 (NO)
Inventor: SATO KAZUO
IPC: A01N43/90
Filed: 1996-09-27
Abstract: Compounds of formula (I): <CHEM> in which: R<1> is methyl, ethyl, isopropyl or sec-butyl; X is carbonyl or methylene; Z is =C=(R<2>)2 or =C=(CH2)m (in which R<2> is alkyl, and m is integer of from 2 to 5); n is 0 or 1; R<3> is nitro, amino, alkylamino, dialkylamino, alkoxy, alkoxyalkoxy, or a group (iii), (iv), (v), (vi), (vii), (viii) or (ix): <CHEM>   <CHEM>   <CHEM>   <CHEM> (in which: R<4> represents: alkyl; substituted alkyl; cycloalkyl having from 3 to 6 carbon atoms; substituted cycloalkyl; alkenyl; alkynyl; carbocyclic aryl; or heterocyclic; R<5> is hydrogen atom or alkyl; R<6> represents: hydrogen; alkyl; or cycloalkyl; R<7> represents: alkyl; cycloalkyl; carbocyclic aryl; or aralkyl; or R<6> and R<7>, together with the nitrogen atom to which they are attached, are fused to form heterocyclic ring; Y is oxygen or sulphur; r is 1, 2 or 3; Q is methylene or carbonyl; R<8> is: alkyl or carbocyclic aryl; R<9> is: alkyl; cycloalkyl; carbocyclic aryl ; or aralkyl; R<10> is heterocyclic; and R<11> is alkyl); have valuable acaricidal, insecticidal and anthelmintic activities.
Patent NO-964333-D0 (NO)
Inventor: FRANCOIS MARC KAREL JOZEF
IPC: C07D405/00
Filed: 1996-10-11
Abstract: The present invention relates to a composition comprising an antimigraine compound of formula (I) and chitosan, which is particularly suited for intranasal administration. Process for preparing said composition, its use as a medicine and a nasal spray device, especially a unidose nasal spray device containing said composition.
Patent NO-964972-D0 (NO)
Inventor: PHILLIPS JOHN L
IPC: B28B19/00
Filed: 1996-11-22
Abstract: Apparatus and method for producing gypsum board, comprising apparatus for coating a cover sheet with a relatively high density gypsum slurry, apparatus for forming edge borders on the sheet with relatively high density gypsum slurry, and apparatus for forming a core on the coating and between the edge borders, the core comprising a relatively low density gypsum. The apparatus for coating the sheet comprises a relatively soft pressure roll and a relatively hard coating roll, the two rolls being normally pressed together to form a nip between them and a sheet to be coated passing through the nip. The pressure roll is below the sheet and the coating roll, and the axis of the pressure roll is offset from the axis of the coating roll in upstream direction of the movement of the sheet. The pressure roll has a surface area which contacts and moves in the same direction as the sheet, and the coating roll has a surface area which contacts and moves in the opposite direction of the sheet. A trough is formed between the upper side of the sheet and the coating roll, and a relatively high density gypsum is poured into the trough. The rotating coating roll picks up a quantity of the slurry from the trough and wipes it onto the sheet to form a high density gypsum coating.
Patent NO-971608-D0 (NO)
Inventor: BESSARD YVES
IPC: C07D405/04
Filed: 1997-04-08
Abstract: Preparation of 2-R1O-pyrimidine derivatives of formula (I) comprises reacting a 2-halopyrimidine of formula (II) with R1OH in the presence of a sulphinate of formula R9SO2M (III) and a base: R1 = CH(R4)COR5, tetrahydro-2-oxo-3-furyl, tetrahydro-2-oxo-3-pyranyl, or phenyl or pyridyl substituted by 0-2 alkyl, alkoxy, aryl, aryloxy, COOH, alkoxycarbonyl or aryloxycarbonyl; R4 = H, alkyl, aryl, aralkyl, COOH, alkanoyl or alkoxycarbonyl; R5 = OH, alkoxy, aryloxy or alkyl; R2, R3 = H, alkyl, alkoxy, alkylthio, halogen, haloalkoxy, amino, alkylamino or dialkylamino; X = halo; R9 = H, alkyl, aryl, aralkyl or alkoxyaryl; and M = alkali or alkaline earth metal.
Patent NO-982770-D0 (NO)
Inventor: D AMBRA THOMAS E
IPC: C07D211/46
Filed: 1998-06-16
Abstract: The present invention relates to a process for preparing piperidine derivative compounds of the formulae: wherein n is 0 or 1; R1 is hydrogen or hydroxy; R2 is hydrogen; or, when n is 0, R1 and R2 taken together form a second bond between the carbon atoms bearing R1 and R2, provided that when n is 1, R1 and R2 are each hydrogen; R3 is -COOH or -COOR4; R4 is an alkyl or aryl moiety; A, B, and D are the substituents of their rings, each of which may be different or the same, and are selected from the group consisting of hydrogen, halogens, alkyl, hydroxy, alkoxy, and other substituents, The process comprises providing a regiosomer of the following formula: wherein Z is -CG1G2G3, m is an integer from 1 to 6; Q and Y are the same or different and are selected from the group consisting of O, S, and NR5; G1, G2, and G3 are the same or different and are selected from the group consisting of OR8, SR8, and NR8R9; R6 and R7 are the same or different and are selected from the group consisting of hydrogen, an alkyl moiety, an aryl moiety, OR8, SR8, and NR8R9; and R5, R8, and R9 are the same or different and are selected from the group consisting of hydrogen, an alkyl moiety, and an aryl moiety and converting the regioisomer to the piperidine derivative compound with a piperidine compound.
Patent NO-986192-D0 (NO)
Inventor: CONNORS EDWARD J
IPC: C08F2/44
Filed: 1998-12-30
Abstract: A process for preparing a water-soluble polymer dispersion is herein provided which is characterized by polymerizing from about 10 to 50 mole percent of a monomer having a formula (II); from about 1 to 50 mole percent of N-alkylacrylamide, N,N-dialkylacrylamide or mixtures thereof; having a formula (III) from about 1 to 70 mole percent acrylamide; and optionally up to about 4 mole percent of a monomer having a formula (I) having a benzyl functionality. The polymerization is carried out in the presence of an aqueous solution of a polyvalent anionic salt which contains (1) a water soluble cationic polymer which is insoluble in the aqueous salt solution and (2) a water soluble cationic polymer which is soluble in the aqueous salt solution.
Patent NO-992827-D0 (NO)
Inventor: WOLFLA THOMAS A
IPC: F16J15/44
Filed: 1999-06-10
Abstract: An abradable seal is provided utilizing a laser to cut a pattern into the surface effective to improve abradability in the area of the pattern.
Patent NO-996459-D0 (NO)
Inventor: SVENDSEN TERJE
IPC: A61M5/32
Filed: 1999-12-23
Abstract: An automatic needle retracting mechanism (1) for a hypodermic syringe (2) comprises a body (3) which slidingly supports a needle (27). A retainer (9) for an actuator (8) and the needle (27) is kept in a retaining position by a spacer (11), which after some time in contact with an injectant loses its mechanical strength. A filing of the needle with an injectant causes a deformation of the spacer (11), a release of the actuator (8) and a retracting of the retainer (9) and needle (27) into a needle retraction chamber (4). The needle retracting mechanism may also include an inner sleeve (20) which is manually movable towards the retainer (9) for a manual release of the actuator (8). The needle retracting mechanism may be included in a needle holder (33) or integrated in a syringe (2').
Patent GB-0023885-D0 (GB)
Title: Method
IPC: B21D39/02
Filed: 2000-09-29
Abstract: A method for forming a crimped joint between opposing overlapping portions (6,7) of the tubular body member (1) and end caps (2) to be secured thereto, which method comprises applying folding forces to the overlapping portions so as to form the crimped joint, characterised in that the folding forces are applied by a plurality of formers located circumferentially around the terminal portion of the tubular body member and urged without significant rolling action against the overlapping portions (6,7). The joint may be used to join end faces to silencer tubular members in vehicles exhausts.
Patent GB-0118238-D0 (GB)
Title: Medicaments
IPC: C07D471/04
Filed: 2001-07-26
Abstract: Piperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man.
Patent GB-0121559-D0 (GB)
Title: Broadcast data receiver
IPC: H04N5/00
Filed: 2001-09-06
Abstract: A broadcast data receiver (BDR) or set top box is provided for receiving digital data from a broadcaster at a remote location and processing said data to provide video, audio and/or auxiliary data for display on a display screen and/or for listening to via speakers forming part of or connected to the BDR. Timer means in the form of a real time clock (RTC) is provided in the BDR such that at one or more pre-determined time intervals, the RTC changes the operational status of the BDR. The status change may be ON/OFF* or OFF/ON* (* or standby) and so may save power when a user has forgotten to switch it off. The timings may be set on an electronic programme guide (EPG).
Patent GB-0128996-D0 (GB)
Title: Organic compounds
IPC: A61P25/28
Filed: 2001-12-04
Abstract: The invention provides compounds of formula I wherein n, A, R, R', R'', R0, X and Y are as defined in the description, and their preparation. The compounds of formula I are useful as pharmaceuticals.
Patent GB-0210142-D0 (GB)
Title: Group communication method for a wireless communication device
IPC: H04L12/18
Filed: 2002-05-02
Abstract: A group communication method for a wireless information device, in which the method comprises the step of using an application independent object which defines or references members of a group in a way that enables communication to take place between two or more members of the group. The group object defines solely the identities of members of a group: as such, it is application (and hence also content) independent. This means that a group created in one application (e.g. a diary/agenda application could use that same group as the recipient list for an invitation to a meeting); a voice application could use that same group to allow a voice call to be conferenced across to all group members. Similarly, data specifically created for one group and in one application can be re-used in a different application and the data viewed appropriately for that different application.
Patent GB-0221171-D0 (GB)
Title: Method
IPC: C10M103/06
Filed: 2002-09-13
Abstract: A method of reducing wear in a cutting head of a tunnel boring machine, by means of the addition at the cutting head of a foamed aqueous liquid composition, which comprises a foaming agent and a lubricant, the lubricant being selected from the group consisting of high molecular weight polyethylene oxides and bentonite. Preferred foaming agents are anionic and nonionic surfactants. Wear rates of cutting elements of TBMs boring in hard rock are considerably reduced. A wear-reducing foamable concentrate is also described.
Patent GB-0230176-D0 (GB)
Title: A data queue system
IPC: H04L49/901
Filed: 2001-01-29
Abstract: A method of managing data stored in a queue in memory comprises reading data from a head of the queue, and updating the location of a "latest read' pointer, separate from the memory blocks in which the data is stored, to a location corresponding to the end of the data. After transferring the data to a destination and upon receiving confirmation that the data transfer was successful, the location of a "committed read' pointer is updated to point to a location corresponding to the end of the data. This allows uncommitted data to be stored without requiring a separate area of memory.