baber/WOPTO huggingface dataset:
Patent NL-8001419-A (NL)
Title: Pressure sensor with electronic display - is attached to human body having lamina with foam core and outer layers reacting to piezo-resistivity
IPC: G01L9/00
Filed: 1980-03-10
Abstract: A pressure sensing element, which is suitable for use in an electronic measuring and display system. It is applied on the outside of an object such as the human body and is intended to measure the average pressure across an area or the pressure distribution. The pressure sensor can be pressed up against the object being measured by a spring force to affect an electrical parameter. The pressure sensor consists of an element which reacts to a piezo resistive effect. It consists of a lamina with a foam material core (2) with layers on both sides (3,4). The electrical conductivity is a function of the extent of compression, and the results are reproducible. The foam is typically expanded plastics in multilayer form, impregnated with carbon granules.
Patent NL-8006712-A (NL)
Title: Enclosure for e.g. sports hall - has portal sections telescopically movable on rails to two ends from transverse mid plane
IPC: E04B1/343
Filed: 1980-12-10
Abstract: The sports hall enclosure comprises a number of telescopically connected sections (1-4 etc.) each horizontally movable over or under an adjoining section to permit opening the enclosure. Each section comprises two opposite side wall portions connected via a roof portion. The enclosure may consist of two parts each extending from the transverse median vertical plane to an end wall (14) of the enclosure and each having sections (4,3,2) movable towards that end wall. The sections (2-4 etc.) are pref. in the form of portals each movable on rails (5-7 etc.) at ground level. Further rails may be provided near roof level on vertical supports.
Patent NL-8007008-A (NL)
Title: Pot-filling machine with earth - has open frame reciprocating above hopper floor and delivering to eleVator
IPC: A01G9/08
Filed: 1980-12-23
Abstract: The machine fills pots with earth, having a feed mechanism for the earth, an elevator with separate driving members lifting the earth and discharging at a higher level, and a conveyor on which the pots stand. Each pot is placed under a discharging elevator member in order to be filled. The feed mechanism comprises a hopper with a flat rectangular bottom, over and parallel to which an open frame (12) with transverse bars (13) moves to and fro. The cross-section of the bars is such as to move the earth in the direction of the elevator (1).
Patent NL-8101215-A (NL)
Title: Animal drinking water supply system - has valve connected by flexible hose to nozzle in bottom of basin
IPC: A01K7/02
Filed: 1981-03-12
Abstract: The animal drinking-water supply system is particularly in the form of an automatic drinking fountain for pigs, having a basin movable downwards under the effect of the weight of water flowing in through a valve, and upwards again as this water is removed. The valve is open in the upper position of the basin and shut in the lower one. The basin (10) has a water inlet nozzle (15), to which the valve (11) is connected via a flexible hose (16), the nozzle being at the lowermost point in the basin. The rate of flow can be adjustable by the valve to suit a normal animal's rate of drinking.(DS).
Patent NL-8400882-A (NL)
IPC: F16B12/32
Filed: 1984-03-20
Abstract: The application relates to a joint between a tube (2) and a rod or another tube (1) at an angle to the first-mentioned tube. 
<??>This joint is provided with a ring (3,3a,3b) arranged about said rod or other tube (1) and is fastened thereto and split in at least one area. 
<??>The two ends of said ring (3,3a,3b) border said joint or a gap and each pass on to a limb (4,5,12,13) being in parallel with another limb and with a plane traversing the longitudinal axis of the rod or other tube (1), and which, together with the other limb, forms a plug. 
<??>This plug extends into the first-mentioned tube (2), it being screwed, with at least one screw bolt (7, 15), into a tapped hole (6) in the connecting element formed by the ring (3,3a,3b) and the limbs (4,5,12,13), and being adapted to be tightened and loosened to or from the first-mentioned tube (2) from the exterior for inserting said plug into the latter and for fastening the ring to the rod or other tube (1), one and other being characterized in that the ring (3,3a,3b) is a single or multipart clamping strip of sheet material, in that one of the two limbs (4,13) of the or each plug presents the tapped hole (6) for the bolt (7,15), in that the other limb (5,12) of the plug concerned and the wall of the first-mentioned tube (2) present, in an area directly adjacent the other limb (5, 12), a hole (9,21,10,19) passing at least a wrench (11) for turning the bolt (7,15) about its longitudinal axis, in that the tapped hole (6) and the two further holes (9,21,10,19) are coaxial and have their axes of revolution directed transversely to a plane traversing the longitudinal axis of the first-mentioned tube (2) and that of the rod or other tube (1), and in that the wall of the first-mentioned tube (2) forms a stop for the insertion end (16) of the bolt (7,15). 
<??>The application further relates to a supporting bracket, it being characterized in that it consists of a strip having a part (24) with a shape bent into at least a half circle, fitting around said tube (2) of the carrying construction and a limb (25) being and directed adjacently radially outward, and in that the bent part (24) has, in an area diametrically opposite the limb (25), a radially inwardly directed bulging part or a lug (26) fitting in a hole of said tube or in a socket hole (27) in the head of the screw bolt (15) of the joint concerned. Application to the field of scaffolding, show window stands, display stands, ladders, steel furniture or other constructions composed of other rod-shaped elements.
Patent NL-8402621-A (NL)
IPC: E02B11/00
Filed: 1984-08-28
Abstract: A talus-protecting outlet construction consisting of three parts for tube ducts whereby the tube part can be connected in a tensile-resistant manner with the drain tube (2), opens out in a talus, and is surrounded through the combination of a ball hinge head (10) and a talus gutter (9) so that the talus cannot be affected by the discharging water, whilst a swallow-tail shaped sectional area of the gutter (9) has a self-fixing effect on the entire gutter length and the spherical ball hinge head allows an angular turn between the gutter and the tube.
Patent NL-8901841-A (NL)
Title: Sepg. gas from mixture - by passing mixt. through throat and expanding to give supersonic speeds
IPC: B04C3/06
Filed: 1989-07-17
Abstract: Gas is sepd. from a mixt. by generating an eddy in a current of the latter, extracting condensate from the periphery, and discharging the condensate and the remainder of the mixt. separately. The mixt. current is passed through a narrowed throat and then caused to expand so as to reach supersonic speeds and lower the temp. to below the condensn. point of their gas to be sepd. The eddy is generated by plates in the path of the current, and whose leading edges andm surfaces include a small angle with the direction of flow.
Patent NL-9002215-A (NL)
IPC: A61B5/07
Filed: 1990-10-11
Abstract: Method for identifying an animal wherein a transponder (3) is introduced in the animal. To prevent infection of the wound site together with the transponder (3) a disinfectant (4) is introduced. According to the invention this disinfectant (4) is present in a bioabsorbable tablet (4) and this tablet (4) is introduced in line with the transponder (3). <IMAGE>
Patent PT-64966-A (PT)
Title: Process for the preparation of d-homosteroids
IPC: A61K31/22
Filed: 1976-04-02
Abstract: The present disclosure relates to steroid carboxylic acids and derivatives thereof. More particularly, the disclosure is concerned with D-homosteroid carboxylic acids and their derivatives, a process for the preparation thereof and pharmaceutical compositions containing same. The instant compounds are active endocrinal agents, especially as antiinflammatory agents.
Patent PT-65319-A (PT)
Title: Wall structure formed of prefabricated elements - has profiled elements with posts and anchoring elements coupled by sleeves (PT 16.6.77)
IPC: E04B2/56
Filed: 1976-07-05
Abstract: The wall structure consists of prefabricated elements made from metal, or plastics or other material. The standard wall elements and posts or supports are made from metal or plastics profiles. These are held on levelled supports. Walls are connected by upper anchors to each other and the posts and anchoring elements are coupled by connecting sleeves. The whole assembly is made into rigid load bearing system by concrete poured into the gaps.
Patent PT-67288-A (PT)
Title: Distributor for heating or cooling system - has flow pipes running through return header to preheat return water
Inventor: RIETTI A
IPC: F24H1/14
Filed: 1977-11-17
Abstract: The distributor for a heating or refrigerating system has a flow header (19) and a return header (12) adjacent and parallel to each other. They are closed at one end and have connections (20, 22) at the other to the boiler or refrigerator. Smaller pipes (50, 34) run from the flow header to individual radiators and return pipes (44, 56) run from the radiators back to the return header. Some of the flow pipes (34) run through the return header before reaching the flow header and some of the return pipes (44) run through the flow header before reaching the return header. This provides a mechanical connection (26, 40) between the two headers and enables the return water to be preheated or precooled before reaching the boiler or refrigerator.
Patent PT-72362-A (PT)
Title: Process for preparing novel aldehyde adducts of triamterene
Inventor: HIGUCHI TAKERU
IPC: C07D475/08
Filed: 1981-01-16
Abstract: The invention provides novel aldehyde adducts of triamterene having improved solubility and bioavailability as compared to triamterene. Pharmaceutical compositions containing the novel adducts and having diuretic activity are also described.
Patent PT-74688-A (PT)
Title: Process for the selective hydrogenation of fatty acid derivatives and selectively hydrogenated fatty acid derivatives
IPC: C11C3/12
Filed: 1982-04-01
Abstract: A process for selectively hydrogenating a fatty acid derivative, such as a triglyceride fat or oil, having fatty acid moieties containing more than two double bonds as well as fatty acid moieties containing two double bonds comprises catalytic hydrogenation in the presence of at least 1.8 mol of ammonia per litre of fatty acid derivative. The high level of ammonia present allows increased selectivity to occur such that the fatty acid moieties containing more than two double bonds are highly selectively hydrogenated to moieties containing a two double bonds. Depending on the catalyst and derivative employed SII values of at least 10 and trans-isomerisation of less than 5 mol% can be derived.
Patent PT-74993-A (PT)
Inventor: BONNEBAT CLAUDE
IPC: B29C48/92
Filed: 1982-06-02
Abstract: 1. Process for the manufacture of bioriented hollow bodies made of thermoplastic, comprising firstly the manufacture of a tubular blank, a parison or a preform, covered with a barrier material based on polyvinyl alcohol, and then the biaxial stretching-blowing of the said tubular blank, parison or preform under the customary temperature conditions for biorientation, the said process being characterised in that the manufacture of the covered tubular blank, parison or preform involves the following series of steps : (a) the introduction, into an extruder, of flakes consisting of polyvinyl alcohol having a high degree of purity, and of water, the water content of the said flakes being between 20% and 50%, (b) the fluxing, by shearing, and the melting of the flakes, at a temperature at least 100 degrees C above the equilibrium melting point of the polyvinyl alcohol/water mixture constituting the flakes so as to avoid any phase heterogeneity in the molten mass, (c) the extrusion of the molten material through a covering die suitable for coating a tube, a parison or a preform made of thermoplastic, care being taken to ensure, by cooling, that the temperature of the molten extrudate in the die has a value which is at least equal to the equilibrium melting point of the polyvinyl alcohol/water mixture in question, but is below the temperature at which the vapour pressure of the water is sufficient to cause the expansion of the intended covering, in the open air, by the formation of bubbles, the said cooling being carried out homogeneously, before the molten extrudate passes through the die, by means of a device consisting of a cooler-homogeniser interposed between the end of the extruder barrel and the covering die, (d) the taking-up of the tube, parison or preform covered in this way, followed, in the case of a tube, by its conversion to tubular blanks, parisons or sections of tube which are precursors of preforms, by cutting to the desired length.
Patent PT-83310-A (PT)
IPC: C07D405/14
Filed: 1986-09-04
Abstract: The present invention provides indole derivatives of the general formula:    <IMAGE>  (I)  wherein R1 is a hydrogen atom or an alkyl, alkenyl, cycloalkyl, cycloalkenyl, carboxyl, cyano, alkylcarbonyl, alkoxycarbonyl, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl or aryl radical, R2 is a hydrogen atom or an alkyl, trihalogenomethyl, hydroxyl, cycloalkyl, cyano, carboxyl, alkoxycarbonyl, alkylcarbonyl, aminocarbonyl, alkylaminocarbonyl or dialkylaminocarbonyl radical; R2 is a heterocyclic five-membered ring containing 1 to 4 heteroatoms or a heterocyclic six-membered ring containing 1 to 5 heteroatoms, the heteroatoms of the five- and six-membered rings being the same or different and being nitrogen, oxygen or sulphur and one or more of the nitrogen atoms optionally carrying an oxygen atom, the said five- and six-membered rings optionally being substituted by one or more alkyl, alkoxy, alkylthio, oxo, hydroxyl, nitro, amino, halogen or cyano groups; or R2 is <IMAGE> (II)   the tautomers thereof and the physiologically acceptable salts thereof with inorganic and organic acids. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them. Furthermore, the present invention provides intermediates of the general formula:    <IMAGE> (VI)  in which R1, R2, A and X have the same meanings as above, and processes for the preparation of these intermediates.
Patent PT-84128-A (PT)
Title: Process for the preparation of n-substituted-arylalkyl and arylalkylene aminometero cyclic compounds
Inventor: SHANKLIN JAMES ROBERT JR
IPC: C07D207/00
Filed: 1987-01-16
Abstract: (1) N-Aryl-pyrrolidine, -piperidine and -homopiperidine derivs. of formula (I) and their acid-addn. and quat. salts and their hydrates and alcoholates are new. p = 0, 1 or 2; A = H, OR1, CN, CONR1R2, COR1, COOR1, OCOR1, CH2OR1 or CH2NR1R2; m = 0-6; Q = CH, CH2 or CH(OH); d, n = 0 or 1 and the dotted lines are opt. double bonds; Ar = X,Y,ZC6H2, pyridyl, thienyl, furyl or naphthyl; R = Ar gp., X,Y,ZC6H2CH2, cycloalkyl or 1-8C alkyl; D = Ar gp., quinolyl, Ar(CH2)5 or a gp. of formulae (II)-(IV). In (III) when X = H, bond a may be a single bond; s = 1-4; t = 0, 1 or 2; X,Y,Z = H, 1-8C alkyl, halogen, NO2, OR1, COR1, CF3, CN, CONR1R1, NR1R1, COOR1, SO2R2, SR2, SOR2, NR1-COR2, CH2COOM, SO2NR1R2, NR1-SO2Me, NR1-CONR1R2 or NR1-COOR2; B = O, S, SO, SO2, NR1 or N-COOR1; z = 0 or 1, but it is not 0 when n = 0 and D = opt. substd. Ph, or (A)d = H or CN or aminocarbonyl, or a there is a double bond between the alpha C atom and a C atom of the pyrrolidino etc. ring; R1 = H, 1-8C alkyl, Ph or Ph-(1-8C)alkyl; R2 = 1-8C alkyl, Ph or Ph-(1-8C) alkyl; M = metal ion. (2) Pharm. compsn. for use as a Ca antagonist in the treatment of hypertension comprises a cpd. (I) but without the proviso about (B)z. (3) Pharm. compsn. for use as an antihistamine or for the redn. of gastric secretion comprises a cpd. (I) but without the proviso about (B)z.
Patent PT-86393-A (PT)
Title: Process for the preparation of therapeutical and prophylatic agents containig pp4 of tissue protein and for the purification of these proteins
Inventor: LOEBERMANN HARTMUT
IPC: A61K38/02
Filed: 1987-12-17
Abstract: Pasteurisation of a soln. of the placental glycoprotein PP4 comprises heating it, in presence of Ca ions and at least one mono- or oligo-saccharide or sugar alcohol, and opt. also an amino acid, so that pathogenic germs are killed. Treatment is pref. at pH 5-9.5 (6.5-8.5), and the sugar or sugar alcohol is 30-150g/100ml, esp. 100-150g sucrose/100ml. The Ca concn. is 0.005-2, esp. 0.03-0.1, M and the opt. amino acid is 0.1-1.5 M.
Patent PT-90941-A (PT)
Inventor: MARDER VICTOR J
IPC: G01N33/577
Filed: 1989-06-22
Abstract: This invention relates to an assay for fibrin polymers for use in the diagnosis of patients at risk of thrombosis and in monitoring the effects of treatment in such patients. More particularly, the present invention relates to an assay for soluble crosslinked fibrin polymers in patient samples involving the in vitro treatment of the sample wit a proteolytic enzyme such as t-PA which generates the D-dimer fragment of soluble fibrin polymers. The amount of D-dimer formed is determined, preferably, by an immunoassay specific for D-dimer. The measurement of D-dimer is thus a useful reflection of the hypercoagulability state and the test may be useful for assessing pre-thrombotic or thrombotic disorders such as myocardial infarction, pulmonary embolism and deep vein thrombosis, as well as for soluble fibrin formation in neoplastic, immune, inflammatory states, or other pathologic conditions, and for evaluations of therapy such as with anticoagulants that are used to treat these conditions.
Patent PT-91845-A (PT)
Inventor: BAUMGARTE ULRICH
IPC: D06P1/22
Filed: 1989-09-28
Abstract: Process for dyeing textile materials from cellulose fibres in an alkaline aqueous medium with vat dyes in the presence of reducing agent mixtures of  a) sodium dithionite and/or thiourea dioxide and b)  alpha -hydroxycarbonyl compounds in a weight ratio of 1:1 to 1:15 at a pH of at least 13 and at temperatures of above 75 DEG C and finishing the dyeings in a conventional manner. The dyeings obtained are very level.
Patent PT-93126-A (PT)
Inventor: CECCHI ROBERT
IPC: C07C231/10
Filed: 1990-02-12
Abstract: The invention relates to 2-amino-7-hydroxytetralin carboxyalkyl ethers of formula <IMAGE> in which Alk represents a straight- or branched-chain alkylene group having 3 to 5 carbon atoms and R is hydrogen or a C1-C4 alkyl group, which are useful as starting materials in the synthesis of 7-substituted phenylethanolaminotetralins of formula (XII) <IMAGE> in which X represents hydrogen, halogen or a C1-C4 alkyl or trifluoromethyl group, having spasmolytic activity. The new 7-substituted phenylethanolaminotetralins (XII) as well as the intermediates in the preparation of the compounds (I), the N-protected 2-amino-7-hydroxytetralin carboxyalkyl ethers, are also claimed.
Patent PT-93623-A (PT)
Inventor: HART TERANCE WILLIAM
IPC: A61Q5/00
Filed: 1990-03-30
Abstract: Thioformamide derivatives of the formula (I) <CHEM>  wherein R represents an alkyl group;  A represents either:-     (1) a phenyl group which is optionally substituted; or   (2) a heteroaromatic group (e.g. pyrid-3-yl, quinolin-3-yl);  Y represents:-  an ethylene or methylene group or a direct bond; and  B represents either:-   a) a phenyl, pyridyl, furyl or thienyl group, each of which may be optionally substituted, or b) a straight- or branched-chain alkyl, alkenyl, or cycloalkyl group, each of which may be optionally substituted.   These compounds may be formulated into pharmaceutical preparations and have utility in the treatment of disorders associated with smooth muscle contraction.
Patent PT-96179-A (PT)
Inventor: HERTZSCH WILFRIED
IPC: B01J31/02
Filed: 1990-12-13
Abstract: 2-Acylamino-9-acyl-6-halogeno-purine can be prepared by acylating 2-acylamino-6-halogeno-purine in the presence of a catalyst without the contaminating production of 2-diacylamino-9-acyl-6-chloro-purine.
Patent PT-97936-A (PT)
Inventor: KAPA PRASAD KOTESWARA
IPC: A61K31/19
Filed: 1991-06-11
Abstract: The compounds of formula I <CHEM> wherein the substituents have various significances, possess anti-diabetic and hypolipidemic activity and are thus indicated for use as pharmaceuticals. They can be prepared starting from a corresponding amide or, for a subgroup, starting from a corresponding acyl derivative.
Patent SE-9000129-A (SE)
IPC: C22C38/00
Filed: 1990-01-15
Abstract: The invention relates to an austenitic stainless steel having a high tensile strength, a high impact strength, a good weldability and a high corrosion resistance, particularly a high resistance to pitting and crevice corrosion. The steel contains in weight-%:  max 0.08 C  max 1.0 Si  more than 0.5 but less than 6 Mn  more than 19 but not more than 28 Cr  more than 17 but not more than 25 Ni  more than 7 but not more than 10 Mo  0.4 - 0.7 N  from traces up to 2 Cu  0 - 0.2 Ce balance essentially only iron, impurities and accessory elements in normal amounts.
Patent SI-8811311-A (SI)
Inventor: BLEIMHOFER WALTER
IPC: A43B7/12
Filed: 1988-07-05
Abstract: Obuvalo, ki sestoji iz podloge (L), s katero je
obložen zgornji del (S) in ki je z zgornjim delom (S)
sešita in zasnovana z vodotesno in za vodno paro
prepustno mikroporozno funkcijsko plastjo (M), in iz
vodotesnega podplata (K) iz umetne snovi, ki je
nabrizgan na spodnje območje zgornjega dela (S) in s
katerim je obdan šiv (N2). Pri tem je spodnje območje
(V) zgornjega dela, ki meji s šivom (N2), oblikovano s
poroznim materialom, skozi katerega lahko pri nabrizganju
prodre tekoč material podplata iz umetne
snovi.
Patent SI-9300448-A (SI)
Title: Herbicidal 2-:(4-heterocyclic-phenoxylmrthyl)phenoxy:-alkanoates
Inventor: THEODORIDIS GEORGE
IPC: C07D239/54
Filed: 1993-08-26
Abstract: Herbicidal compounds, compositions containing them, and a method for controlling weeds by application of the compositions are disclosed. The herbicidal compounds are 2-[(4-heterocyclic-phenoxymethyl)phenoxy]alkanoates of the formula   <IMAGE>   in which A is a derivative of an alkanoate bonded to the phenoxy oxygen at the alpha carbon, and Q is 4-difluoromethyl-4,5-dihydro-3-methyl-l,2,4-triazol-5(1H)-on-1-yl, 3,4,5,6-tetrahydrophthalimid-1-yl, 1-(1-methylethyl)imidazolidin-2,4-dion-3-yl, 1,4-dihydro-4-(3-fluoropropyl)-5H-tetrazol-5-on-1-yl, 3-chloro-4,5,6,7-tetrahydroindazol-2-yl, 4-methyl-l,2,4-triazine-3,5-dion-2-yl, 8-thia-1,6-diazabicyclo[4.3.0]-nonane-7-on-9-ylimino, or 1-methyl-6-trifluoromethyl-2,4-pyrimidinedione-3-yl; X is hydrogen, methyl, fluorine, or chlorine; Y is hydrogen; W is oxygen or sulfur; Z is hydrogen, fluorine, chlorine, bromine, lower alkyl, or methoxy; Z' is hydrogen, fluorine, or chlorine; and the group AO- may be in the 2, 3, or 4-position of the phenyl ring.
Patent SI-9400144-A (SI)
Inventor: BERCIC GORAZD
IPC: F25B25/02
Filed: 1994-03-23
Abstract: Izum se nanaša na področje hladilne tehnike.
Bistvo izuma je v izbiri demitil-etra oz. mešanic
dimetil-etra z drugimi nižjimi ogljikovodiki za delovno
sredstvo - hladivo v kompresijskih hladilnih/grelnih
napravah. Prednost pred množično uporabljanimi
freoni je predvsem ekološka neoporečnost hladiva.
Rešitev, ki jo predlaga izum, je možno takoj uporabiti v
hladilnih/grelnih napravah, ki uporabljajo za hladivo
R12, saj sta si dimetil-eter in R12 zelo podobna po
fizikalnih in termodinamičnih lastnosti. To omogoča,
da naprave, ki se že serijsko proizvajajo (hladilniki,
toplotne črpalke, klima naprave, zmrzovalne skrinje),
lahko direktno ali pa z manjšimi modifikacijami
(ekspanzijski ventil oz. kapilara) predelamo v okolju
neškodljive in s tem pripomoremo k ohranjanju
ozonske plasti. Z izbiro ustrezne mešanice dimetiletra
in drugih nižjih ogljikovodikov pa je možno razširiti
uporabo na kompresijske hladilne/grelne naprave, ki
uporabljajo namesto R12 druge freone.