baber/WOPTO huggingface dataset:
Patent AU-605744-B2 (AU)
Title: Substituted phenyl acetic acid amide compounds and compositions having anti-inflammatory and analgesic activity
Inventor: BERMAN ELIZABETH FAITH
IPC: A61K31/66
Filed: 1986-06-10
Granted: 1991-01-24
Abstract: Substituted phenylacetic acid amide compounds, and pharmaceutically-acceptable salts thereof, of the formula: <CHEM> wherein X is O or S; R1 is H, OH or CH3; R2 is straight chain alkenyl, branched chain or cyclic hydrocarbon having from about 7 to about 24 carbon atoms; R3 is OH, OSO3-, OPO3<-><-> or a short chain ester with from about 1 to about 6 carbon atoms.
Patent AU-628604-B2 (AU)
Title: Process for purifying annexines
Inventor: REUTELINGSPERGER CHRISTIAAN
IPC: C07K14/005
Filed: 1990-07-13
Granted: 1992-09-17
Abstract: The present invention relates to processes for purifying annexines. The overall process includes the steps of preparing a homogenized cell preparation and adjusting the pH to about 8.0 to 10.0, adding at least one bivalent cation, adding a phospholipid, washing the insoluble cell residue to remove the soluble constituents, and extracting the annexines from the cell residue with a chelating agent. This process initially promotes the adsorption of the annexines onto the insoluble cell residue or membrane of the host organism. The adsorption step makes it possible to eliminate unwanted soluble matter from the homogenized material by simple washing. Desorption is accomplished by using a chelating agent.
Patent AU-702653-B2 (AU)
Title: Curable gypsum-containing composition and method for stabilization of unconsolidated core samples
Inventor: HJELMELAND ODD
IPC: C09K8/46
Filed: 1996-05-14
Granted: 1999-02-25
Abstract: PCT No. PCT/NO96/00116 Sec. 371 Date Mar. 6, 1998 Sec. 102(e) Date Mar. 6, 1998 PCT Filed May 14, 1996 PCT Pub. No. WO96/38394 PCT Pub. Date Dec. 5, 1996A curable gypsum-based composition for the production cured gypsum matrix. The composition comprises two-components, the first component includes calcined gypsum suspended in water, and a set retarding substance comprising (i) an organic acid containing at least two acid groups selected from the group consisting of carboxyl, sulphate, sulfonate, phosphate and phosphonate, the acid optionally also containing at least one hydroxy group per molecule; and/or (ii) inorganic anions selected from the group consisting of polyphosphate, polyborate and mixtures thereof. The second component comprises a set accelerating substance including water-soluble salts of multivalent metal ions. The water soluble salts in the second component form stable precipitates or complexes with the organic acid in the first component. The second component may also comprise easily soluble salts of ammonium and/or cations from the first group of the periodic table of the elements, which will accelerate the hardening process. Also a method for stabilizing core sample material from a drilling hole. The method at least partially encapsulates the core sample material in a cured gypsum matrix.
Patent AU-590784-B2 (AU)
Title: Optical fiber device interconnection and method
Inventor: DENEKA CHARLES WILLIAM
IPC: G02B6/38
Filed: 1986-08-08
Granted: 1989-11-16
Abstract: A method is described of preparing an optical device for alignment with a light beam emitter or receiver. The optical device is formed of a first glass that is resistant to dissolving in a given solvent. Extending through the device is an optical waveguide (34,81,91,98) at least the cladding (34a,84,94) of which is soluble in the given solvent. At least one end of the device is immersed in the solvent to dissolve the end portion of the fiber and form a well (51,55,89,97,102,111). An optical fiber (53,71,82,92) is inserted into the well where it is aligned with the fiber extending through the device.
Patent AU-627356-B2 (AU)
Title: Acetylenes disubstituted with a phenyl group and a 2-substituted chromanyl, thiochromanyl or 1,2,3,4 - tetrahydroquinolinyl group having retinoid-like activity
Inventor: CHANDRARATNA ROSHANTHA A S
IPC: A61K31/382
Filed: 1990-09-17
Granted: 1992-08-20
Abstract: Retinold-like activity is exhibited by compounds of the formula <CHEM> where X is S, O or NR min ; where R min  is hydrogen or lower alkyl; R1, R2 and R3 are hydrogen or lower alkyl; R4 and R5 are hydrogen or lower alkyl with the proviso that R4 and R5 cannot both be hydrogen, R6 is hydrogen, lower alkyl, lower alkenyl, lower cycloalkyl or halogen; n is 0 - 5, and B is H, -COOH or a pharmaceutically acceptable salt, ester or amide thereof, -CH2OH or an ether or ester derivative, or -CHO or an acetal derivative, or -COR1 or a ketal derivative where R1 is -(CH2)mCH3 where m is 0-4, or a pharmaceutically acceptable salt thereof.
Patent AU-712467-B2 (AU)
Title: New urea derivatives having ACAT inhibitory activity, their preparation and their therapeutic and prophylactic use
Inventor: YOSHIDA AKIRA
IPC: C07D231/40
Filed: 1996-09-17
Granted: 1999-11-04
Abstract: Compounds of formula (I): <CHEM> wherein: R<1> is alkyl; R<2a>, R<2b>, R<2c> and R<2d> are the same or different and each is hydrogen, optionally substituted alkyl or various other organic groups; R<3> is alkyl; R<4> is a group of formula (II), (III), (IV), (V), (VI), (VII), (VIII) or (IX): <CHEM> wherein: A<1> is a single bond, alkylene or alkenylene; A<2> is or alkenylene; A<3> is a single bond, alkyleneor alkenylene; R<5a> and R<5b> are the same or different and each is hydrogen, alkyl or various other groups; R<6> is alkyl or phenyl; R<7> is hydrogen or alkyl; R<8> is alkyl or various other groups; and n is 0 or 1Ü and pharmaceutically acceptable salts thereof have valuable inhibitory activity against acyl-CoA: cholesterol acyl transferase.
Patent AU-674750-B2 (AU)
Title: Method and arrangement for measuring the condition of a base station
Inventor: KOIVU VESA
IPC: H04B17/00
Filed: 1994-05-17
Granted: 1997-01-09
Abstract: PCT No. PCT/FI94/00196 Sec. 371 Date Mar. 8, 1995 Sec. 102(e) Date Mar. 8, 1995 PCT Filed May 17, 1994 PCT Pub. No. WO94/27385 PCT Pub. Date Nov. 24, 1994The invention relates to a method for measuring the condition of a receiving antenna of a base station in a TDMA radio system, in which TDMA channel structures according to ETSI/GSM recommendation 05.02 are used, by means of test measurements performed in predetermined TDMA time slots. According to the invention, the test measurements are performed, without disturbing the normal operation of the base station and without allocating a traffic channel, during time slots of an IDLE frame of a channel structure TCH/F+SACCH/TF and/or during time slots of an IDLE frame of a channel structure SDCCH/8 according to the ETSI/GSM recommendation 05.02.
Patent AU-600936-B2 (AU)
Title: New culture medium for bacteria of the bordetella genus containing etherified derivative of d-glucose and a cyclodextrin
Inventor: QUENTIN-MILLETT MARIE-JOSE B
IPC: C12N1/20
Filed: 1987-03-26
Granted: 1990-08-30
Abstract: The culture medium composition comprises the basic ingredients needed for the culture in question, as well as cyclodextrin or its derivatives, and contains, in addition, at least one etherified derivative of a polymer of D-glucose having a molecular mass equal to at least 2,000. A method for culturing bacteria of the genus Bordetella with such a culture medium is included. <IMAGE>
Patent AU-709270-B2 (AU)
Title: Aspriator syringe and aspriator device including a syringe of this kind
Inventor: EMERIT MICHEL
IPC: A61M1/08
Filed: 1996-10-16
Granted: 1999-08-26
Abstract: PCT No. PCT/FR96/01623 Sec. 371 Date Apr. 16, 1998 Sec. 102(e) Date Apr. 16, 1998 PCT Filed Oct. 16, 1996 PCT Pub. No. WO97/14452 PCT Pub. Date Apr. 24, 1997A disposable suction syringe consists of three parts, i.e. a tubular body (1) defining an inwardly smooth barrel (4) with one open end (5) and a bottom wall (6) at the other end, and further comprising two gripping flanges (11); an assembly of a solid rod (12) and a plunger (14), wherein the rod extends through a converging sealing lip (7) projecting outwards from said bottom wall, while the plunger (14) comprises a diverging sealing skirt (15) extending away from said wall; and an actuating button (3) attached to the proximal end of the rod (12). The syringe may be used by a person to suck venom out of his or her own body.
Patent AU-608758-B2 (AU)
Title: New lymphokine for the suppression of platelet activation
Inventor: CAPRON ANDRE
IPC: C12P21/02
Filed: 1987-05-19
Granted: 1991-04-18
Abstract: PCT No. PCT/FR87/00164 Sec. 371 Date Mar. 1, 1988 Sec. 102(e) Date Mar. 1, 1988 PCT Filed May 19, 1987 PCT Pub. No. WO87/07303 PCT Pub. Date Dec. 3, 1987.New lymphokine and its isolation and purification process. Said lymphokine is comprised of a factor obtained from T cells stimulated by concanavaline A or by an antigen capable of inhibiting the IgE-dependent platelet citotoxicity with respect to young larvae of S. Mansoni, of strongly reducing the chemiluminescence of blood platelets in a reaction IgE-anti-IgE, which is a correlate of the anti-parasite cytotoxicity, and of inhibiting the platelet activation in non-IgE dependent intolerences. Application as suppressor agent for suppressing platelet activation and as immunomodulator medicament of allergies.
Patent AU-676081-B2 (AU)
Title: A novel physiologically active substance
Inventor: KONISHI JIN-EMON
IPC: A61K35/36
Filed: 1994-09-28
Granted: 1997-02-27
Abstract: A novel physiologically active substance exhibiting a plasma kallikrein production inhibiting action, peripheral blood flow improving action and analgesic, antiinflammatory and antiallergic actions is offered. The physiologically active substance of the present invention is prepared by activating various animals or animal tissues by means of inoculating virus or tumor cells which act as a stressor and then by extracting the effective factor from the activated tissues. The invention relates to a substance which exhibits a pharmacological action of inhibiting an activity for the plasma kallikrein production and recovers and normalizes the abnormal function which is resulted in the diseased state. The physiologically active substance of the present invention exhibiting an excellent regulating activity for biofunctions has an action of recovering and normalizing the abnormal function of the living organisms in various diseased states and is quite useful as a pharmaceutical such as a peripheral blood flow improving agent, analgesic agent, antiinflammatory agent and antiallergic agent.
Patent AU-604718-B2 (AU)
Title: Benzhydryloxyethylpiperazine derivatives, processes for their preparation and pharmaceutical compositions in which they are present
Inventor: BUZAS ANDRE
IPC: C07D235/26
Filed: 1987-07-09
Granted: 1991-01-03
Abstract: Derivatives, of formula: 
<IMAGE>
 in which:
 R1, R2, R3 and R4 independently of each other denote a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group or the trifluoromethyl group;
 n is an integer in between 1 and 6 inclusive;
 R5 and R6 denote, one a hydrogen atom and the other a substituted or unsubstituted benzoyl group; or
 R5 and R6 form, with the nitrogen atom to which they are bonded, a substituted or unsubstituted 5- or 6-membered heterocyclic group chosen from the following groups: succinimidyl, 4-phenylsuccinimidyl, phthalimidyl, naphthalimidyl, phthalimidinyl, 3-hydroxyphthalimidinyl, 2-oxobenzimidazolinyl, 3-benzyl-2-oxobenzimidazolinyl, 1,2,3,4-tetrahydro-2,4-dioxoquinazolinyl, 3,4-dihydro-4-oxoquinazolinyl, 3,4-dihydro-4-oxo-2-methylquinazolinyl, 3,7-dihydro-1,3-dimethyl-2,6-dioxo-1H-purinyl, 3,7-dihydro-3,7-dimethyl-2,6-dioxo-1H-purinyl. The invention also relates to processes for obtaining the said derivatives and to pharmaceutical compositions containing them. The said derivatives exhibit an antihistaminic activity without any sedative component.
Patent AU-654967-B2 (AU)
Title: pethod of preparing a radioactive rhenium complex solution
Inventor: PANEK-FINDA HELENA
IPC: C07B59/00
Filed: 1991-07-02
Granted: 1994-12-01
Abstract: The invention relates to a method of preparing a solution of a radioactive rhenium complex, by reacting at elevated temperature a radioactive perrhenate in a substantially aqueous solution with a ligand in the presence of a reductant and optionally an antioxidant under substantially anaerobic conditions, wherein said reaction is carried out at a pH from approx. 1.5 to approx. 5 and by heating the reaction components for at least 10 min. at a temperature of at least 100  DEG C. The invention further relates to a kit for performing said method.
Patent DE-1907061-B2 (DE)
Title: Espagnolette closure for door or window - has slide rod with closing and opening stop actuated by single spring loaded rotatable cam
IPC: E05C9/16
Filed: 1969-02-12
Abstract: The espagnolette closure comprises an operating member (10) connected with a door handle and rotatable in a housing (1). The member has a cam projection (18) acting on two stops (19, 20) and a slidable rod (3). It can move in an opening or closing direction to bring the rod into the open or closed position. The stops are fixed to the rod, one stop (19) serving for the opening action and one (20) for closing. They are spaced apart by an amount corresponding with the opening or closing stroke of the cam (18) from its neutral mid-position. After its opening or closing stroke, the cam (18) is always returned to its neutral position by a spring (15) in which position it engages the other stop.
Patent DE-1933975-B2 (DE)
Title: Inductive conversion of position to voltage or current - using non-uniform air gap for non-linear characteristic
IPC: G01D5/22
Filed: 1969-07-04
Abstract: An inductive transducer for the conversion of position into current or voltage uses a three leg magnetic core (1) with a specially shaped central leg (1c) to achieve a non- linear relation between the output and the position of a sensor (2) of electrically conducting non-magnetic material. The central leg has a winding (6) supplied from an oscillator (9). The outer legs (1a, 1b) have secondary windings (3, 4) connected differentially to an amplifier (5) supplying a display (8). The measured variable is linearly represented directly or indirectly by the position of the sensor, which may move along the lower arm (1d) of the core in the air gap between it and the central leg, or radially on a pivot through the lower arm. The couplings between the central winding (6) and the outer windings (3, 4) vary with the sensor position.
Patent DE-1940808-B2 (DE)
Title: Mining conveyor chain closure link - has central gradually thickened inwards part, with bowed periphery, and narrowing cross section
IPC: F16G15/02
Filed: 1969-08-11
Abstract: Chain closure link for mining conveyor edge chains, which comprises a stirrup-shaped component and one or more connection components connecting the two end parts of the stirrup. The central part of the closure link has a thickened shape (3,4) which is inwardly directed, which is bowed outwards gradually so that in its very centre part it is most curved and has a central rounded part. The cross-sectional shape of the thickened part (3,4) narrows increasingly with the thickening of the central area.
Patent DE-1961653-B2 (DE)
Title: Switching arrangement for acceleration of level controls - has carrier frequency system line amplifier using NTC element
IPC: H04B3/10
Filed: 1969-12-09
Abstract: The switch-on circuit speeds the switch-om of a pilot-controlled level regulator in a carrier frequency system line amplifier. The condition of an adjustable NTC element is used as criterion for starting the switch-on process. The regulator is held only at the upper end position long enough for the adjustable resistor to have reached a value that completely excludes the possibility of the regulator being blocked by the lower level alarm circuit. Once this value has been reached, the setting device is brought from the upper end position to the centre position.
Patent DE-2043650-B2 (DE)
Title: Grip link unit for snow chain - is manufactured with widened flange for grip in soft ground with minimum application of twisting moment
IPC: B60C27/08
Filed: 1970-09-03
Abstract: The snow chain has a series of grip links (8) arranged in a pattern between horizontal rings, and with grip edges (9) on the side away from the tread. The grip edges are positioned under a widened flange (11, 13) around the grip link and forming a secondary grip surface for use in soft ground. The secondary surface has a diamond plan view, with rounded corners. The bottom grip edge is smoothly contoured into the secondary edge so that drag is reduced in soft ground, and the chain links do not suffer twisting when dragged through soft ground. A second flange surface can be provided on the tread side of the link (25) to improve the anti-twist property.
Patent DE-2119107-B2 (DE)
Title: Liquid-cooled-air-intake room cooling plant - with additional cooling fluid cct incorporating second indirect heat-exchanger
IPC: F24F5/00
Filed: 1971-04-10
Abstract: The installation makes use of an indirect heat-exchange in the intake air current, which is cooled by means of a liquid subject to the action of an air-activated direct heat-exchanger. There is, in addition, a second similar cooling fluid circuit(s), with its indirect heat-exchanger (10) set behind the first (1) in the current of air. The direct heat-exchanger (11) belonging to the additional circuit is affected by air which has been pre-cooled in the first heat-exchanger or a component diverging from this. The air current of both direct heat-exchanges (4, 11) are linked, the air emerging from them being led off into the outside atmosphere. Lower temperatures can be attained with a constant moisture content, without using cooling machines or similar.
Patent DE-2131392-B2 (DE)
Title: Arranging ceramic mouldings on kiln trolleys - to obtain uniform firing of charge
Inventor: SCHAEFER KARL
IPC: B65G57/24
Filed: 1971-06-24
Abstract: Method of arranging ceramic mouldings on a kiln trolley after their transfer in groups of 2 rows from a moving belt to a grouping strip consists of arranging on the grouping strip 10 pairs of trays with 2 longitudinal and 8 transverse rows of mouldings. These are then lifted, swivelled by 90 degrees horizontally and are placed on the kiln trolley platform grouped to form an arrangement of 10 trays. On top of these are then placed, without angular displacement on transfer 12 pairs of trays laid out again on the grouping strip prior to transfer in pairs of trays bearing 3 longitudinal and 5 transverse rows of mouldings. The sixth tray of this group is transferred to a waiting position for later use. On the 2 layers is then placed a further layer consisting of 10 pairs of trays with 2 longitudinal and 8 transverse rows of mouldings. Following this 4 pairs of trays consisting of 3 longitudinal and 5 transverse rows are placed after pre-arrangement of the grouping strip, on top of the first 4 stacked rows, the empty row left being filled with the trays in waiting position.
Patent DE-2141292-B2 (DE)
Title: Resistance measuring bridge with several resistors - uses semiconductor resistor pairs on bender bar and achieves high linearity
IPC: G01L1/22
Filed: 1971-08-18
Abstract: There are one or more pairs of semiconductor resistors on a bender bar. The appts. achieves slight linearity deviation of output signal. One semiconductor resistor is extended by the measuring force which acts on the bender bar thus changing the ohmic resistance value. The other semiconductor resistor is compressed by the measuring force, and its ohmic resistance value changes in the opposite sense. The ohmic resistance values of the two semiconductor resistors (R1,R2) for the unloaded state of the bender bar (1) are determined differently, so that a minimum results for the difference integral of the amounts of resistance changes.
Patent DE-2211891-B2 (DE)
Title: Hand held nibbling machine for trimming edges of matrix - has electrically driven eccentric shaft with movement transmitted to bolt holding stamp
IPC: B23D27/02
Filed: 1972-03-11
Abstract: The hand held nibbling machine has a drive head (1) contg. an eccentric shaft (2) driven by an electric motor. The rotary movement of the eccentrics (3) of the shaft is transmitted to a connector (4) with a bolt (5). The bolt is rotatable in coaxially running holes of the jaws (6, 7) of the connector lower end. The bolt (5) has a nut thread (17) the axis of which crosses the bolt lengthways axis, and into which the nibbling stamp (9) is screwed. The connector bolt is guided into a bush (10) at the lower drive head end.
Patent DE-2247537-B2 (DE)
Title: Integrated current supply circuit - has transistors connected as diodes across voltage supply rails supplying drive currents to loading circuits via collectors
IPC: H01L21/822
Filed: 1972-09-28
Abstract: The integrated current circuit has two transistors connected as diodes across the voltage supply rails. Two lead transistors supply drive currents to loading circuits via their collectors. The current circuit supplies mutually independent stabilised load current to a number of user circuits without an increased emitter region of the different transistors due to high individual user loading. The base emitter paths of the first load transistor or transistors are connected in parallel to the first diode transistor. The second load transistor has its base-emitter path connected in parallel to the second diode transistor which is in series with the first diode transistor.
Patent DE-2846675-B2 (DE)
IPC: G01R13/40
Filed: 1978-10-26
Abstract: There is disclosed a hand-held testing device for indicating different values of an electric test voltage. The testing device comprises at least one grip body adapted to be held in the hand and an electric circuit arranged therein. The grip body has a testing tip forming an input connecting point of the electric circuit adapted for receiving a test voltage and has a ground connection. The voltage divider connected between the connecting point and the ground connection has at least two ohmic resistors connected in series via a respective connector tap. Furthermore, the electric circuit has a plurality of display stages, each stage being connected to a respective connector tap of the voltage divider. Each display stage has a two-state amplifying element responsive to the voltage at the respective connector tap and has an optical display element indicating the presence of a given test voltage which is received at the connecting point. The display stages are interconnected by the outputs of the amplifying elements, such that only the amplifying element of the display stage which corresponds to the value of the given test voltage is switched on.
Patent JP-H074255-B2 (JP)
IPC: C12N15/62
Filed: 1985-01-24
Abstract: A hybrid polypeptide composed of an identification peptide and a desired functional protein are produced by recombinant DNA techniques. A DNA expression vector is constructed that includes segments of DNA coding for the identification peptide and the desired functional protein. The identification peptide consists of a highly antigenic N-terminal portion and a C-terminal linking portion that connects the identification peptide to the N-terminal of the functional protein. The linking portion of the identification peptide is cleavable at a specific amino acid residue adjacent the functional protein by use of a sequence specific proteolytic enzyme or chemical proteolytic agent. The hybrid polypeptide expressed by the host cells transformed by the cloning vector is removed therefrom and purified by affinity chromatography techniques by use of an immobilized ligand specific to the antigenic portion of the identification peptide. The protein is then cleaved from the isolated hybrid polypeptide with an appropriate proteolic enzyme or chemical agent, thereby releasing the mature functional protein in highly purified, highly active state.