baber/WOPTO huggingface dataset:
Patent NZ-200497-A (NZ)
Title: C-076 macrolides and pharmaceutical and veterinary compositions
Inventor: BUHS R P
IPC: C12P19/62
Filed: 1982-05-03
Abstract: Certain new derivatives of C-076 compounds have been isolated from the livers of animals that had been administered ivermectin and the in vitro incubation of such compounds with animal liver preparations. The compounds have the formula: 
<CHEM>
 in which R1 is 
<CHEM>
 R2 is methyl or ethyl and the 22,23 bond is saturated or (but only when R2 is ethyl) ethylenically unsaturated, or R is hydrogen, R2 is methyl or ethyl and the 22,23 bond is saturated. 
<??>The new compounds have been found to retain the biological activity of the parent C-076 compounds. The compounds are thus potent antiparasitic agents and compositions and methods for such uses are also disclosed.
Patent NZ-208029-A (NZ)
Title: Twin flip-flop demodulator for fsk radio
Inventor: VANCE I A W
IPC: H04L27/14
Filed: 1984-05-02
Abstract: A demodulator logic for FSK signals on an RF carrier in a direct conversion radio receiver, wherein the received signals are mixed with a local oscillator to provide quadrature baseband signals, characterized in that the demodulator logic comprises two clocked D-type flip-flops, FF1,FF2 one baseband signal being applied direct to the clock input CK of one flip-flop and inverted to the clock input CK of the other flip-flop, the second baseband signal being applied to the D inputs of both flip-flops, one input Q from one flip-flop being algebraically combined with one output  &upbar& Q from the other flip-flop to provide a demodulator signal output of the receiver, the two flip-flop outputs being chosen so that for a given FSK value they always have the same logic value.
Patent NZ-209710-A (NZ)
Title: Quinazoline and isoquinoline derivatives and pharmaceutical and veterinary compositions containing such
Inventor: TIMMERMAN H
IPC: A61K31/47
Filed: 1984-09-28
Abstract: The invention relates to novel quinazoline and isoquinoline derivatives of the general formula: 
<CHEM>
 and acid addition salts and copper complexes thereof, wherein
 X represents nitrogen or a CH group,
 Y represents oxygen or an NH group,
 R1 and R2 represent hydrogen, alkyl (1-6), alkoxy (1-6 C), halogen or trifluoromethyl,
 R3 represents a substituted or unsubstituted 2-pyridyl group and
 R4 represents hydrogen, an alkyl (1-6 C) group unsubstituted or substituted by halogen, alkoxy (1-6 C) or phenyl groups, a cyclic alkyl group or a substituted or unsubstituted aromatic group.
Patent NZ-214861-A (NZ)
Title: Wall anchor with slidably coupled leg ends
Inventor: MCSHERRY T W
IPC: F16B/
Filed: 1986-01-17
Abstract: A fully articulable positioning device for positioning an elongated member comprising a pair of legs hingeably attached to the elongated member at one end of the legs and a slideable connection at the opposite end of the legs. The slideable connection is of the pin and slot variety wherein each leg contains a pin and slot for communication with the slot and pin of the other leg. The leg may be of any length suitable for their intended use and may be improved by the addition of handle-like projections at the slideably connected end.
Patent NZ-215913-A (NZ)
Title: Reducing surface tack of organopolysiloxane materials by incorporating an organic peroxide or a photoinitiator and irradiating the surface
Inventor: DUBROW R S
IPC: B29C71/04
Filed: 1986-04-22
Abstract: This invention provides organopolysiloxane materials having cone penetration between about 100 and about 350 (10- <sup>1</sup>mm) and ultimate elongation of at least 100% and having reduced surface tack. This invention provides three methods of obtaining said materials with reduced surface tack. The first method comprises applying to the surface of such material an organic peroxide or a photoinitiator and irradiating the surface with ultraviolet light to further crosslink the surface to reduce or eliminate the tack of the surface. The second method comprises mixing a photoinitiator, such as benzophenone, in an organopolysiloxane fluid, thermally crosslinking the organopolysiloxane fluid to produce the material with the above cone penetration and ultimate elongation then irradiating the surface of the material with ultraviolet light to reduce or eliminate the tack of the surface. The third method comprises mixing a photoinitiator, such as benzophenone, in an organopolysiloxane fluid, crosslinking the fluid by irradiating a layer of the fluid with ultraviolet light to produce the above cone penetration and ultimate elongation properties then further irradiating the crosslinked material to reduce or eliminate the surface tack; this method can be carried out by simultaneous irradiation with ultraviolet light from two sides of a layer of the organopolysiloxane wherein one surface is irradiated at a higher intensity than the other surface. The materials produced by this invention are useful as tapes and sealants.
Patent NZ-221921-A (NZ)
Title: Apparatus for printing on can bodies
Inventor: STIRBIS J S
IPC: B41F17/22
Filed: 1987-09-23
Abstract: A decorator apparatus and methods for applying an ink image to. cylindrical can body members comprising multiple station ink supply and transfer apparatus for transferring ink from an ink fountain to a blanket wheel through a plate cylinder with ink image registration adjustment apparatus and axial and circumferential tightness control apparatus operatively associated with each plate cylinder and each ink supply and transfer apparatus.
Patent NZ-225790-A (NZ)
Title: Condensed diazepinone derivatives and pharmaceutical compositions
Inventor: ENGEL WOLFHARD
IPC: C07D471/04
Filed: 1988-08-11
Abstract: Condensed diazepinones of the general formula I <IMAGE>  in which <IMAGE> represents one of the divalent radicals <IMAGE> and X<1>, X<2>, A, R<1> to R<1><0> and Z have the following meanings: X<1> and X<2> represent a = CH-group or, if <IMAGE> assumes the meanings of the abovementioned divalent radicals (S), (U) or (W), both or only X<1> or only X<2> can also represent a nitrogen atom; A is an alkylene radical having two to seven carbon atoms; which can also be interrupted by an oxygen or sulphur atom or by the methylimino or ethylimino group; Z is a single bond, an oxygen or sulphur atom, the methylene or 1,2-ethylene group; R<1> is a lower alkyl radical or the benzyl group; R<2> is an alkyl radical having 1 to 7 carbon atoms, which can optionally be further substituted by a hydroxyl group on its 2nd to 7th carbon atom, a cycloalkyl or a cycloalkylmethyl radical, where the cycloalkyl ring can optionally be further substituted by a hydroxyl group; R<1> and R<2>, however, together with the nitrogen atom lying in between, can also form a 4- to 7-membered saturated, monocyclic heterocyclic ring which can optionally be interrupted by an oxygen atom or by the N-CH3 group; R<2> can, however, also be linked to A via an alkylene bridge such that, together with the group NR<1>, a saturated, 5 to 7-membered heterocyclic ring system is formed; R<3> is a lower alkyl group, a chlorine atom or a hydrogen atom; R<4> is a hydrogen atom or a methyl group; R<5> and R<6> each denote a hydrogen atom, a fluorine, chlorine or bromine atom or a lower alkyl group; R<7> is a hydrogen or chlorine atom or a methyl group; R<8> is a hydrogen atom or a lower alkyl radical; R<9> is a hydrogen or halogen atom or a lower alkyl group and R<1><0> is a hydrogen atom or a methyl group, where in the case in which <IMAGE> represents the divalent radical (T) and R<7> is hydrogen, R<3> cannot be chlorine and Z cannot be sulphur. Processes for their preparation and medicaments which contain these compounds are also described. In view of the lack of gastric acid secretion-inhibiting, salivation-inhibiting and mydriatic influences, the novel diazepinones are suitable as vagal pacemakers for the treatment of bradycardias and bradyarrhythmias in human and veterinary medicine.
Patent NZ-235812-A (NZ)
Title: Gnrh containing an unnatural amino acid - unnatural amino acids
Inventor: HOEGER CARL A
IPC: C07D249/14
Filed: 1990-10-24
Abstract: Peptides which include unnatural amino acides and which either inhibit or promote the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount of such peptides that are GnRH antagonists prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. The antagonists may be used to treat steroid-dependent tumors, such as prostatic and mammary tumors. The peptides are analogs of the decapeptide GnRH wherein there is at least one residue of an unnatural amino acid in the 3-position, the 5-position, the 6-position and/or the 8-position. Such unnatural amino acids are useful in the synthesis of peptides and have the formula U*:  <IMAGE>  where n is an integer from 1 to 6; Y is N-CN, N-CONHR9, S, O or CH-NO2; R9 is H, Ac, lower alkyl, aromatic or heterocyclic; X is NH, O, S, M1(CHq)pM2 or M1-(CH2)p'-M2(CH2)p''-M3, where M1 is NR10, O, S or CHR3 wherein R3 is methyl, ethyl, propyl, phenyl, pyridinyl, pyrimidinyl or purinyl, q is 1 or 2; p, p' and p'' are integers between O and 6; R10 is H, lower alkyl or the like, and M2 and M3 are M1, COOH, CONH2, COOR3 or CN; R1 is H, alkyl, modified alkyl, alkenyl, alkynyl, aryl or a direct bond to X; R2 is R1, OH, NH2, NHR1, or heterocycle.
Patent NZ-240882-A (NZ)
Title: 3-(2-chloro-4-trifluoromethylphenoxy)-1-azetidine carboxamide derivatives, pharmaceutical compositions, and intermediate compounds therefor
Inventor: TAYLOR CHANDLER ROY
IPC: A61K31/40
Filed: 1991-12-05
Abstract: The present invention relates to novel 3-(2-chlor-4-trifluoromethylphenoxy)-1-azetidine carboxamides having the formula:   <IMAGE>   wherein R1 and R2, same or different, are selected from hydrogen, C1-C4 alkyl, and allyl. In a series of 3-(substitutedphenoxy)-1-azetidinecarboxamides, introduction of a chlorine atom at the 2-position of the phenoxy group of the corresponding 4-trifluoromethylphenoxy-1-azetidinecarboxamides resulted in unexpected increased potency in anticonvulsant pharmacological tests.
Patent NZ-245916-A (NZ)
Title: Absorbent underpad with barrier strips parallel to and spaced from the side edges of the underpad
Inventor: LARSONNEUR LIONEL MAXIME
IPC: A61F5/48
Filed: 1993-02-16
Abstract: An absorbent underpad (100) for use on an article of bedding includes a liquid impervious backing sheet (102), a liquid permeable upper facing sheet (104) adhered to the backing sheet (102) about the edges (120,122) thereof, and an interior absorbent pad combination comprising upper and lower tissue layers (108,110) generally coextensive with the boundaries of the underpad, a pair of spatially separated barrier strips (112) formed of super-absorbent material between the tissue layers, and a non-woven transfer layer (106) along the central region of the upper tissue layer adjacent the upper facing sheet. The plies of the tissue layer are formed with a crepe-like irregular surface oriented to develop a wicking action directed along the layers in a transverse direction, toward the absorbent barrier strips (112). <IMAGE>
Patent NZ-248019-A (NZ)
Title: Battery refill system having between main valve and refill valves tubing of polymeric material free of plasticiser bleed and of sufficient strength and flexibility
Inventor: CAMPAU DANIEL N
IPC: H01M50/673
Filed: 1993-06-29
Abstract: A battery refill system is described for filling and maintaining a number of interconnected battery cells (18) at a predetermined level with liquid provided by an external liquid supply. The refill system includes a number of refill valves (20), each associated with a single battery cell (18), and a main supply valve (14) which connects the battery cells (18) to the liquid supply. Tubing (12) is provided for connecting the battery cells in a chain or serial relationship. The tubing (12) is fabricated from a polymeric material which is substantially free of plasticizer bleed such as a thermoplastic elastomer or a fluorocarbon or fluoroelastomer or a fluoropolymer and which has a minimum bend radius of about 2.50 inches (64 mm). The tubing (12) is capable of a service temperature range of between about -20 DEG F and 200 DEG F (-29 DEG C and 93 DEG C), and has a burst pressure of up to about 40 psi (2.76 x 10<5>Pa). Additionally, the tubing (12) has a five-year minimum life, and does not degrade excessively when exposed to sulfuric acid, oil, ozone, or ultraviolet radiation. The tubing (12) has an ultimate elongation of at least 250% at 73 DEG F (23 DEG C), to accommodate various barbed fittings. <IMAGE>
Patent NZ-270534-A (NZ)
Title: Preparation of lactic acid-containing cyclic depsipeptides using fungal strains of fusarium or enzyme preparations therefrom
Inventor: JESCHKE PETER
IPC: C07C235/12
Filed: 1995-02-21
Abstract: Prodn. of lactic-acid-contg, optically active, cyclic depsipeptides with 18 ring atoms with the aid of a Fusarium fungus or an enzyme prepn. isolated from such a fungus is new. Also claimed is the prodn. of lactic-acid-contg. optically active, cyclic depsipeptides with 18 ring atoms (enniatins)of formula (I) from optically active amino acids of formula (II)-(IV), optically active or racemic  alpha -hydroxy acids of formula (V) and (VI) and optically active or racemic lactic acid, where the reaction is effected in the presence of a Fusarium fungus in a nutrient medium or in the presence of a microbial synthetase in a buffer system: R1,R2 and R4 = H, 1-8C alkyl, hydroxyalkyl, mercaptoalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, carboxyalkyl, alkoxycarbonylalkyl, carbamoylalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, guanidinoalkyl, 2-6C alkenyl, 3-8C cycloalkyl, or aralkyl or heteroarylalkyl opt. substd. by halogen, OH, alkoxy, alkyl, NO2 or NH2; R3 and R5 = H, 1-8C alkyl, hydroxyalkyl, mercaptoalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, 2-6C alkenyl, 3-8C cycloalkyl, or aralkyl or heteroarylalkyl opt. substd. by halogen, OH, alkoxy, alkyl, NO2 or NH2.
Patent NZ-276250-A (NZ)
Title: Glass compositions comprising two glasses having different thermal expansion coefficients; irregularly shaped glass fibres made thereof
Inventor: POTTER RUSSELL M
IPC: C03C13/00
Filed: 1994-10-28
Abstract: Compositions for producing irregularly-shaped dual-glass fibers include a first glass composition and a second glass composition, the first and second glass compositions having nonidentical coefficients of thermal expansion, the difference between the coefficients of thermal expansion being greater than about 2.0 ppm/ DEG  C.
Patent NZ-276485-A (NZ)
Title: Drug delivery device; intradermal type having a single hollow needle with an outer diameter of 0.5mm or less
Inventor: GROSS JOSEPH
IPC: A61N1/30
Filed: 1994-11-17
Abstract: An intradermal drug delivery device for delivering a liquid drug to a subject via the subject's skin includes a housing having a lower surface provided with an adhesive coating for adhering the housing to the subject's skin. An expansible-contractible chamber within the housing defines a reservoir which is expanded upon being filled with the drug and contracted to dispense the drug. A hollow needle extends through the lower surface of the housing and has an inner end which communicates with the reservoir and an outer end which projects outwardly of the housing a short distance to penetrate through the epidermis and into the dermis of the subject's skin when the housing is adhered thereto. The device permits delivery of drugs of relatively large molecular size and at slow rates which can be precisely controlled. A method of delivering a liquid drug intradermally includes adhering the intradermal delivery device to the skin of the subject and activating the means for actively discharging the at least one drug from the reservoir to the subject's skin via the needle.
Patent NZ-291506-A (NZ)
Title: 2-amino-4-(2,4-dioxotetrahydroquinazolin-3-yl(alkyl)- piperidin-1-yl)-quinazoline derivatives
Inventor: FUJIWARA SHIGEKI
IPC: A61P9/10
Filed: 1995-08-25
Abstract: Disclosed are quinazoline derivatives represented by formula (I):   <CHEM> wherein R<1> represents hydrogen, lower alkyl, alkenyl, or aralkyl; R<2>, R<3>, R<4>, and R<5> represent hydrogen, lower alkyl, lower alkoxy, lower alkanoyl, or the like; R<6>, R<7>, R<8>, and R<9> represent hydrogen, lower alkyl, lower alkoxy, aralkyloxy, or the like, or any adjoining two of them are combined to form methylenedioxy or the like; R<10> represents hydrogen, lower alkyl, or the like; R<11> and R<12> represent hydrogen, lower alkyl, cycloalkyl, phenyl, or aralkyl, or R<11> and R<12> are combined together with N to form a heterocyclic group; and n represents 0, 1 or 2,  and pharmaceutically acceptable salts thereof. These compounds have adenosine uptake inhibitory activity and are useful for the protection of myocardium and for the prevention or treatment of inflammation such as leg and foot edema.
Patent NZ-293673-A (NZ)
Title: Illuminable character sign with integral battery
Inventor: PENDLEBURY WILLIAM RICHARD
IPC: G09F13/06
Filed: 1995-10-12
Abstract: A sign element 2 arranged to define an alphanumeric character comprises a casing 4 which houses a printed circuit board 10 and an array of LEDs 12 and is closed by means of an upper member 14 which comprises a planar rectangular smoked panel 16 and an opaque plastics panel 18. The plastics panel 18 includes an opening therein which is in the shape of the alphanumeric character defined by the element and, furthermore, the array of LEDs 12 is also in the shape of the same character. The element 2 incorporates a solar cell, a battery and a light sensing device and is arranged so that, during daylight hours, the battery is recharged, and during darkness, the LEDs are illuminated thereby to illuminate the character defined by the element. A multiplicity of elements 2 may be placed side-by-side on, for example a shop front or the like to define a sign. <IMAGE>
Patent NZ-297586-A (NZ)
Title: Fibre suspension dewatering permeable press roll pair comprises sealed casing suspension inlet on upper surfaces and oppositely movable doctor blades beneath nip
Inventor: SUNDQVIST INGEMAR
IPC: D21F1/78
Filed: 1995-12-11
Abstract: PCT No. PCT/SE95/01496 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Dec. 11, 1995 PCT Pub. No. WO96/18495 PCT Pub. Date Jun. 20, 1996Apparatus is disclosed for dewatering pulp suspensions including a pair of cylindrical rotatable liquid-premeable press rolls forming a nip therebetween, so that the material suspension can pass between the nip to be dewatered and to form a material web, a pair of doctor blades disposed below the nip, each associated with one of the press rolls for removing the material web therefrom, and a sealed casing enclosing at least the upper portion of the pair of press rolls, the sealed casing including an inlet for the material suspension, and the pair of doctor blades being coupled together so that they are movable relative to the nip in order to alter the distance between the pair of doctor blades and the nip when the size of the nip is adjusted.
Patent NZ-307255-A (NZ)
Title: Hierarchy class system for electronic purses
Inventor: EVERETT DAVID BARRINGTON
IPC: G06Q20/36
Filed: 1996-05-09
Abstract: The invention is concerned with systems for transferring value between electronic purses, usually in the form of IC or "Smart" cards, via the intermediary of an interface device. In order to control the flow of value between purses a hierarchical class structure is proposed. This is achieved by assigning to each purse a class which controls the conditions under which value may be transferred to and from (mainly from) a purse. Thus each purse stores in memory a representation of its own class, together with a list of those classes to which the purse can transfer value.
Patent NZ-330213-A (NZ)
Title: Cover for plug and socket connection, two axially split cases joined together by screw thread
Inventor: REID DAVID GARTH
IPC: H01R13/502
Filed: 1999-04-22
Abstract: A protective cover for the plug and socket connection of two extension cords consists of a male part 10 and a female part 11 that can be joined by mating screw threads.  Each part is split axially into two halves, each half being hinged 20, 21 along one edge to the other part.  The two halves of each part are held closed by snap locks 31, 32, 33.  In use, the parts are opened to allow the plug 50 and socket 51 to be inserted, and then the two parts 10, 11 are closed.  The two parts are then screwed together.  The cover protects the connection from damage, and prevents them from being inadvertently pulled apart.  The two parts may be connected by means other than a screw thread, such as a bayonet connection.
Patent NZ-331459-A (NZ)
Title: Golf ball pitch mark repairer
Inventor: INGLIS GAVIN JOHN
IPC: A63B57/00
Filed: 1998-08-19
Abstract: A golf ball pitch mark repair tool consists of a handle 16, a shaft 14 and one or more blade members 10.  The blade members are arranged so that they drill into the ground as the tool is rotated.  The shaft may be made long enough so that a user does not have to bend down to use the tool.
Patent NZ-332106-A (NZ)
Title: Modified atmosphere package includes a first container permeable to oxygen within a second container impermeable to oxygen
Inventor: DELDUCA GARY R
IPC: A23B4/16
Filed: 1997-03-26
Abstract: package 10 comprises a first container 14, configured and sized to substantially totally enclose a retail cut of raw meat and including a non-barrier portion 18 substantially permeable to oxygen, and a second container 12 covering container 14 and being substantially impermeable to oxygen.  A pocket is created between container 14 and 12 which is substantially free of oxygen.  One or more gases are introduced into the pocket creating a modified atmosphere within the pocket.  An oxygen scavenger 28 is positioned external to container 14 to substantially absorb residual oxygen within the pocket.  The scavenger is activated with an activating agent for increasing the rate of oxygen absorption.  The first container 14 may include a tray 16 of polystyrene foam and a cover 18 of stretch film.  The second container may include a polymeric bag 12.
Patent NZ-336011-A (NZ)
Title: Process for producing beta-hydroxyalkylamides and their use as cross-linkers in surface coatings
Inventor: KAPLAN ANDREAS
IPC: C07C233/16
Filed: 1999-05-28
Abstract: A process for preparing b-hydroxyalkylamides of the Formula I, Wherein; A is a chemical bond or a polyvalent organic group or, if n' = 0 hydrogen or a monovalent group, where the monovalent or polyvalent organic group is selected from among saturated or unsaturated C1-60alkyl, cycloalkyl, aryl or carboxyalkenyl, alkoxycarbonylalkenyl and trialkylenamino groups; R1 is hydrogen or C1-5alkyl group; R2 is hydrogen, a C1-5alkyl group or Formula II, wherein R1 is as defined above; n is an integer from 1 to 10 and n' is an integer from 0 to 2, in which the corresponding b-aminoalcohols in the absence of solvents and in the presence of a basic catalyst and the resulting alcohol is removed, characterised in that to improve the selectivity, the ratio of equivalents of ester to equivalents of amine is 1:1.001 to 8, the basic catalyst is destroyed after the aminolysis and the unreacted aminoalcohol is removed. b-hydroxyalkylamides are used as chemical intermediates and as chemical cross-linkers for carboxyl-functional polyesters and acrylates in solvent-based surface coatings, water-based surface coatings and powder coatings.