baber/WOPTO huggingface dataset:
Patent MX-9706642-A (MX)
Title: Uterine tissue collector.
Inventor: GABER BENNY
IPC: A61B19/00
Filed: 1997-09-02
Abstract: A uterine tissue collector includes a hollow cannula (12), a deformable scraper (14) which scrapes the uterus, a vibrator (42) which deforms the deformable scraper (14), and a suction device (16) which sucks material scraped by the deformable scraper (14).
Patent MX-9709369-A (MX)
Title: 1,2-bis-adducts of stable nitroxides with substituted ethylenes and stabilized compositions.
Inventor: CUNKLE GLEN THOMAS
IPC: C07D211/94
Filed: 1997-12-02
Abstract: 1,2-bis-adducts of stable hindered nitroxide compounds with substituted ethylenes are prepared by reacting two equivalents of nitroxyl compound with an ethylenically unsaurated compound such as styrene or an acrylate ester. These adducts are very effective inhibitors to prevent the premature polymerization of ethylenically unsaturated monomers when such monomers are distilled, processed or stored.
Patent MX-9709764-A (MX)
Title: Creped and/or apertured webs and a process for producing the same.
Inventor: MAJORS MARK BRUCE
IPC: D06C23/00
Filed: 1997-12-05
Abstract: The present invention is directed to a process and apparatus for aperturing, creping and optionally laminating webs (14, 18) such as, for example, films and fibrous nonwovens. The present invention is also directed to the resultant materials. The process for aperturing and creping webs utilizes a pattern roll (22) and an anvil roll (24) with the anvil roll being rotated faster than the pattern roll. The resultant material is visually much different than conventional materials which are typically run through similar rolls wherein the pattern rool and anvil roll are run at the same speed or wherein the pattern roll is run faster than the anvil roll. The resultant materials have a wide variety of applications not the least of which includes a liner material for personal care absorbent articles such as diapers, training pants, feminine hygiene products, bandages and the like.
Patent MX-PA99002281-A (MX)
Title: Method and apparatus for anodizing objects.
Inventor: RASMUSSEN JEAN
IPC: C25D17/00
Filed: 1999-03-09
Abstract: A method and apparatus of anodizing a component, preferably aluminum, is disclosed. The component is placed in an electrolyte solution. A number of pulses are applied to-the solution and component. Each pulse is formed by a pattern including having three magnitudes. The third magnitude is less, preferably substantially less, than the first and second magnitudes, and all three magnitudes are of the same polarity. The pulse pattern may include alternations between the first and second magnitudes, and following the alternations, the third magnitude. Other patterns may be provided. The solution is in a reaction chamber, along with at least a portion of the component. The fluid enters the reaction chamber from a transport chamber through a plurality of inlets directed toward the component, preferably at an angle of between 60 and 70 degrees. The inlet is preferably the cathode, and the component is the anode, whereby current flows between the cathode and the anode in another embodiment. Th e inlets are in a side wall such that the fluid enters the reaction chamber substantially horizontally. The reaction chamber has at least one outlet beneath the inlets. The outlet may be in a bottom wall. The fluid follows a return path, such that the fluid returns from the reaction chamber to the transport chamber. The component is held in a mounted position mechanically or pneumatically in various alternatives.
Patent NL-2003395-A (NL)
Title: Lithographic apparatus and a method of operating the apparatus.
Inventor: BRUIJSTENS JEROEN
IPC: G03F7/20
Filed: 2009-08-26
Abstract: A lithographic apparatus comprising a projection system, and a liquid confinement structure configured to at least partly confine immersion liquid to an immersion space defined by the projection system, the liquid confinement structure and a substrate and/or substrate table is disclosed wherein a humid gas space is defined between the projection system, the liquid confinement structure and immersion liquid in the immersion space, the humid gas space being configured to contain humid gas.
Patent NL-2031101-A (NL)
Title: Household body temperature monitoring and managing system based on big data for avoiding coronavirus disease 2019 infection
Inventor: CHANGHAO YUAN
IPC: G16H50/80
Filed: 2022-02-28
Abstract: Disclosed is a household body temperature monitoring and managing systeH1 based, on big data for avoiding coronavirus disease 2019 infection. The system includes a detection module, a mobile phone terminal, a server terminal and a medical management module, where the detection module includes a quantum thermometer, a photoplethysmography (PPG) light sensor, an inflammation. kit, a state detection module and a signal transmission module; and the mobile phone terminal includes a positioning module, a monitoring analysis module and a health archive. A body temperature detection result can be more accurate by using the quantum thermometer, and a pulse, respiration and an inflammation factor of the human body are measured, such that whether an infectious disease is developed and a type of the disease can be more accurately controlled, and a virus can be accurately detected at an initial stage of entering the cells.
Patent NL-7406651-A (NL)
Title: Epihalohydrin alkylene polyamine polymers - for use as flocculants for industrial and sewage waters
IPC: C02F1/52
Filed: 1974-05-17
Abstract: Novel water-soluble cationic polymers are obtd. by reacting epihalohydrin (I) with an alkylene-polyamine of formula R1R2N-R-NH2 (where R is 2-6C alkylene and R1 and R2 are 1-6C alkyl) in the mole ratio (I): (II) = 0.60 - 2.7 : 1, starting with 50-90% of the amt. of (I) to be polymerised and reacting until the reaction medium has a uniform viscosity, than progressively reacting the remaining (I) to form the polymer, polymsn. being at 60-120 degrees C. The polymers have good flocculating and coagulating props. attributed to their highly branched and cross-linked structures and are used for heating industrial and sewage waters.
Patent NL-7501556-A (NL)
Title: Transit exchange transmits asynchronous signals of unknown structure - uses time division multiplex with processor sampler and coding system logic
IPC: H04L5/22
Filed: 1975-02-10
Abstract: Transit exchange for transmission of asynchronous data signals with unknown symbol structure and data speed. The control equipment used are operated on the principle of time division multiplex. The control equipment consists of a processor, a sampling device, with a number of common lines used by the terminal transmitting stations, operated on a time division multiplex principle. The signals are received via a number of incoming lines which are sampled with a sampling frequency which is not smaller than the reciprocal of the permissible relative time distortion. There is a coding system which operates in synchronism with the sampling circuit. It contains a flank coding logic which operates on the principle of time division and a flank coding memory.
Patent NL-7714497-A (NL)
Title: Di:lithium 2,2-di:hydroxy-benzodiazepine-3-carboxylate salts prepn. - from 2-oxo-benzodiazepine-3-carboxylate ester cpds. and a lithium alcoholate
IPC: C07D243/24
Filed: 1977-12-28
Abstract: Prepn. of new Li salts of formula (I) is carried out by reacting 2-oxo-benzodiazepine-3-carboxylate esters of formula (II) with a Li alcoholate, pref. with LiOEt in EtOH under N2 under anhydrous conditions. In the formulae R1 is H, halogen or NO2, R2 is H or halogen, R3 is 1-6C alkyl). Cpds. (I) have higher CNS depressant activity than the corresp. K salts and are useful as sedatives, hypnotics or antiepilectic agents. They are less toxic than inorganic Li salts. A typical cpd. is the dilithium salt of 7-chloro-2,2-dihydroxy-5-phenyl-3-carboxy-2,3-dihydro-1H-1,4-benz- odiazepine. In an example, this is prepd. from 3-ethoxycarbonyl-5-phenyl-7-chloro-2H-1,4-benzodiazepin-2-one and LiOEt.
Patent NL-7901059-A (NL)
Title: Board type party game - has board with compartments containing symbols covered by slides
IPC: A63F3/00
Filed: 1979-02-09
Abstract: The party game comprises a board divided into a number of compartments, and a dice or similar chance device. Each compartment contains a number of synbols, exposed or covered by slides movable in guides in the board. The symbols correspond to those on the dice etc. They can be formed by blind holes in the top surface of the board, the slides being movable over them. In each compartment the holes can be arranged in the same triangular pattern in six rows, the latter comprising different numbers of holes from one to six. A slide is movable over each row in the lengthwise direction.
Patent NL-7905863-A (NL)
Title: Pack forming and filling machine - forms tube from single sheet welded longitudinally and closed and parted before delivery
IPC: B29C65/18
Filed: 1979-07-30
Abstract: The pack forming machine is supplied with a roll (2) of packing material (1) which passes over a roller (3). The material is shaped into a vertical hollow tube by passing through the roller ring (4). The product is supplied by the tube (7) from the storage container (6). The material is sealed into a tube by the longitudinal welder (5) and the filled capsules are closed and parted by the cutter (8) operated hydraulically.
Patent NL-8002784-A (NL)
Title: Folding car park barrier - has stirrup hinging on anchor bolt engaged by sliding locking bar
IPC: E01F13/08
Filed: 1980-05-14
Abstract: The barrier folds down out of the way, being partic. for a car-parking position. It comprises a stirrup hinging on an anchor bolt and which can be held in the upright position by a component secured by a lock. The stirrup has a bottom portion (15) running close to the ground and secured by a hinge (7) to the anchor bolt (1). The latter has an insertion opening for the lower end of a locking bar (3) at right angles to the hinge axis, and guided in the top part of the stirrup (14). The bar is held in the inserted position by a padlock (23) securing its top end.
Patent NL-8102154-A (NL)
Title: Roof mounted solar heat collector - has surface of flat porous highly light absorbent material
IPC: F24S10/80
Filed: 1981-05-01
Abstract: The solar heat collector has a collector surface (3) of flat porous material, typically highly light-absorbent. A liquid or gas can be transported through the material, typically from the side exposed to the sunlight to the opposite one, where there is a closed chamber. From this the liquid etc. is transported to the point of use. There can be a thin sheet of translucent material in front of the plate, to protect it from wind and rain, and the medium used can be evenly distributed inside the collector by means of apertures or a slot.
Patent NL-8103190-A (NL)
Title: Polymerisation of cyclic siloxane(s) - using a quat. ammonium fluoride cpd. as catalyst
IPC: C08G77/08
Filed: 1981-07-02
Abstract: Cyclic siloxanes (I) are polymerised by contact with a catalytic amt. of a quat. ammonium fluoride (II). (I) pref. has the formula (A) in which R is 1-4C alkyl, and up to 45% of the gps. R may be aromatic gps. and/or up to 15% of the gps. R may be nitrile, acrylic, acetic acid, organofluorine, organoboron or vinyl gps. Pref. (I) is octamethylcyclotetrasiloxane (III) or hexamethylcyclotrisiloxane (IV). (II) is pref. (R')4NF in which R' is 1-18C alkyl, esp. tetra-n-butylammonium fluoride. (II) are excellent catalysts for the polymerisation of (I) at relatively low polymerisation temps. and without side reactions. The (II) mix easily with the starting material and give a strong catalytic action at low concn. Depending on reaction conditions, and starting materials, prods. may be viscous liquids, gels, gums or resins.
Patent NL-8202260-A (NL)
Title: Insect esp. ant repellent compsns. - contg. onion juice
IPC: A01N65/00
Filed: 1982-06-04
Abstract: Compsns. for controlling insects, esp. for repelling ants, contain onion juice. The compsns. may also contain preservatives, dyes and/or other additives. Suitable preservatives are combinations of Na benzoate or bisulphite and H3PO4. The compsns. are nontoxic to humans and animals, do not cause any environmental hazard, and are effective in repelling ants and other crawling insects. (Fl).
Patent NL-8400804-A (NL)
IPC: A61K9/06
Filed: 1984-03-14
Abstract: Method and composition for reducing intraocular pressure and reducing aqueous humor formation by applying topically to the cornea an effective amount of an aqueous solution of a carbonic anhydrase inhinitor comprising a sulfonamide having the following properties: a. sufficiently soluble in water to form a 1-5%, by weight, solution or a pKa of not greater than 7.0;  b. ether partition coefficient of at least 1.0;  c. chloroform partition coefficient of at least 0.01; d. dissociation constant against carbonic anhydrase of not more than 3x10<-><8> molar; e. first order rate constant for penetration of the sulfonamide through a isolated rabbit cornea of at least 0.002 hr.<-><1>;  f. not injurious to the cornea; and g. stable in aqueous solution and in contact with the cornea.
Patent NL-8401527-A (NL)
Title: Double lock for door - has bolt openable by door handle and lockable by internal latch bar actuated via key in cylinder lock
IPC: E05B55/00
Filed: 1984-05-11
Abstract: The door lock (1) comprises a day bolt (5) which is retractable by a handle, and a safety lock (34) operable by a key. The lock (1) contains an internal latch (18) which is operable by the actuating lug (35) of the (cylinder) lock, to hold the bolt in the locked position. The latch preferably consists of a latch bar which is slidable in a direction at right angles to the bolt by the lug engaging a recess (23,24) in the bar, whilst a pivoted (28) spring-loaded (30) lever (29) carries a pin (31) to secure the bar at least in its locked position. The pin engages a recess (25) in the bar.
Patent NL-8500019-A (NL)
Title: Pile-driven foundation construction method for car-park etc. - has pre-fabricated reinforced concrete panels supported on piles
IPC: E01C3/00
Filed: 1985-01-04
Abstract: The pile driven foundation, e.g. for car park or playground includes positioning of prefabricated panels, with a bottom recess fitting over each pile. The undulating top surface of the panels is then covered with a textile or plastics layer, over which sand is spread. The final surface is to be constructed of bitumen or bricks. The foundation piles (1) are covered at the top with prefabricated slabs or panels of reinforced concrete, which have a flat bottom with a recess (3). The undulating top surface is covered by a soil tight, but water permeable textile or plastics cloth (5) which the sand (6) is applied to.
Patent NL-8702445-A (NL)
Title: Stackable holder for pot plants - has thick walled body of polystyrene foam material with tapered holes with recesses on bottom between congruent edge wall allowing nesting
IPC: A01G9/10
Filed: 1987-10-13
Abstract: The container for pot plants has a thick walled body of polystyrene foam material in which there are a number of holes open towards the top for receiving the plant pots. The holes are formed so that a number of holders can be stackably nested in each other. The solid parts the holes form negative recesses on the underside. An edge around each hole is formed on the underside of the body which fits into the top part of the hole of another container. The holes are conically formed extending upwardly and outwardly with the bottom wall edge congruent with the upper part of the hole wall.
Patent NL-9100477-A (NL)
Title: Increasing petroleum feed thermal conversion at given temp. - by adding free radical initiator e.g. polymeric ether or high cracking rate petroleum prod.) esp. in fluidised bed coking processes
IPC: C10G9/00
Filed: 1991-03-18
Abstract: Thermal conversion of petroleum feedstocks to form low boiling liq. prods. is effected in the presence of a free radical initiator and in the absence of added H-donor diluent, the initiator increasing the rate of thermal conversion without markedly increasing the formation of gaseous prods.
Patent NL-9300305-A (NL)
IPC: F24F13/12
Filed: 1993-02-17
Abstract: The invention relates to an air curtain device (1) comprising a housing (3) to be arranged close to a passage opening in a building (2), which housing is provided with an elongate air outflow opening (6), air supply means connected to the opening (6) and air guiding means (7) for causing directed outflow out of the opening (6) of air supplied by the air supply means (10,30). The air supply means (10,30) herein comprise flow control means with which the supplied amount of air can be varied. The device further comprises valve means (11) for varying the active surface of the air outflow opening (6). <IMAGE>
Patent NL-9401522-A (NL)
Inventor: WAGTER HENDRIK SJIRK
IPC: B65H75/40
Filed: 1994-09-20
Abstract: Device for coiling or uncoiling wire, cable or such like, comprising at least two parts, turning in relation to one another around an axis, together defining a housing (1), which housing has a slit (13) extending mainly parallel to a central part (12) for catching and positioning the wire, after which, by turning the first part (10) in relation to the second part (11), the wire can be coiled around the central part (12), the slit (13) being positioned in the housing (1) in such a way that the wire needs to be inserted perpendicularly with respect to the central part (12), the wire remaining outside the central part (12).
Patent PT-83939-A (PT)
Title: Method for the production of human placenta angiogenic factor capable of stimulating capillary endothelial cell protease synthesis dna synthesis and migration
Inventor: MOSCATELLI DAVID A
IPC: A61K35/76
Filed: 1986-12-16
Abstract: An angiogenic factor is disclosed which is a purified, single-polypeptide-chain protein having at least one active site possessing an activity selected from the group consisting of mitogenic activity, chemotactic activity, the ability to stimulate protease synthesis and combinations thereof. This angiogenic factor exhibits substantial homology to and is immunologically equivalent to the native angiogenic factor isolatable from human placental tissues. The amino acid sequence of this angiogenic factor is also disclosed. In addition, a method for isolation of the purified angiogenic factor from human placental tissues is set forth. Pharmaceutical preparations incorporating this angiogenic factor are described.
Patent PT-84013-A (PT)
Title: Process for the preparation of 10 beta-alkynylestrene derivatives
Inventor: FAUSTINI FRANCO
IPC: C07J1/00
Filed: 1986-12-23
Abstract: 6-Substituted 10 beta -alkynylestrene derivatives of formula (I): 
<CHEM>
 wherein
 X is hydrogen, C1-C4 alkyl or halogen;
 n is zero, 1 or 2;
 Y is an oxo group or a methylene group;
 the symbol @ indicates a single bond or a double bond;
 R1 is halogen, azido or a group 
<CHEM>
 wherein each of R3 and R4 is, independently, hydrogen or C1-C4 alkyl, or R1 may be divalent and is a C1-C6 alkylidene group; and R2 is hydrogen or, when R1 is halogen, R2 may also be the same halogen as R1,
 and the pharmaceutically acceptable salts thereof; are aromatase inhibitors and can be used, e.g., in the treatment of hormone-dependent tumors and prostatic hyperplasia.
Patent PT-94503-A (PT)
Inventor: EFFLAND RICHARD CHARLES
IPC: A61K31/44
Filed: 1990-06-27
Abstract: There are described compounds of the formula <CHEM>  where  n is 0 or 1; X is O or NR2, R2 being hydrogen, loweralkyl or loweralkylcarbonyl; Z is NO2 or NHR where R is hydrogen, loweralkyl, arylloweralkyl or loweralkylcarbonyl; and  R1 is <CHEM>   <CHEM> wherein R3 is hydrogen, loweralkyl or loweralkylcarbonyl; m is 1 or 2; each R4 is independently hydrogen or loweralkyl; and Y is hydrogen, halogen, loweralkyl, loweralkoxy or trifluoromethyl; which compounds are useful as topical antiinflammatory agents for the treatment of various dermatoses.
Patent PT-98991-A (PT)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: A21C9/04
Filed: 1991-09-17
Abstract: An apparatus for distributing quasi-spherical objects (14) on to a food product 24 comprising   a) a vibrating feeder (10) for quasi-spherical objects (14) having one or more outfeed chutes (11,12,13), b) one or more vertical transport tubes (18) positioned below the outfeed chutes (11,12,13), c) a first plate (15) provided with one or more spaced pockets (16) each pocket (16) having two openings (20) one capable of aligning with the end of an outfeed chute (11,12,13) and the other capable of aligning with the upper opening of a transport tube (18), d) a second plate (19) below the first plate (15) provided with one or more spaced holes (21) each of which is capable of aligning with the upper opening of a transport tube (18), either the first plate (15) or the second plate (19) being adapted to oscillate so that in one direction of oscillation, an opening (20) in a pocket of the first plate (15), a hole (21) of the second plate (19) and the upper opening of a transport tube (18) are in alignment enabling quasi-spherical objects (14) to fall one at a time by gravity from a pocket to a transport tube (18), and e) means (22) for applying the quasi-spherical objects (14) onto the food product (24).   <IMAGE>
Patent SI-9300611-A (SI)
Title: Fungicidal 2-alcoxy-2-imidazolin-5-one derivatives
Inventor: BASCOU JEAN-PHILIPPE
IPC: C07D401/12
Filed: 1993-11-25
Abstract: 2-Alkoxy-2-imidazolin-5-one derivatives of general formula (I): <IMAGE>  in which:     R<1> denotes an aryl radical,   R<2> denotes an alkyl or haloalkyl radical,   R<3> denotes an alkyl or haloalkyl group,   R<4> denotes an aryl radical, R<5> denotes H or a formyl, acyl, aroyl, alkoxycarbonyl, aryloxycarbonyl, alkylsulphonyl or arylsulphonyl radical.   The invention also relates to the preparation of these compounds and to their use as broad-spectrum fungicides.
Patent SI-9500085-A (SI)
Inventor: RAJAK RAJKO
IPC: A01D90/10
Filed: 1995-03-16
Abstract: Predmet izuma so traktorski nakladalniki, ki jo
predstavlja dodatna palična konstrukcija, ki omogoča
uporabo navadnega traktorja pri dvigovanju, nakladanju
in pretovarjanju raznih tovorov ter pri raznih
zemeljskih delih s traktorjem. Dodatna palična konstrukcija
po izumu, ki omogoča uporabo navadnega
traktorja pri dvigovanju, nakladanju, razkladanju in
pretovarjanju raznih tovorov in je sestavljena iz na
blok motorja pritrjene podporne konstrukcije (1) iz
katere izhaja nosilka (2), ki je na sredini preko
hidravljičega cilindra (3) povezana s podporno konstrukcijo
(1), medtem ko je v zgornjem delu nosilke (2)
vrtljivo nameščena ročica (5) na eni strani povezana
preko zategovalnega droga (4) s podporno konstrukcijo
(1) na drugi pa preko hidravličnega cilindra
(6) s spodnjim pritrjevalnim nastavkom priključka, pri
čemer sta oba hidravlična cilindra (3, 6) preko
razdelilnega ventila povezana z ročico za upravljanje.
Zaradi opisane namestitve in izvedbe pritiska celotna
konstrukcija na zadnji most traktorja in na ta način
znatno zmanjša obremenitev sprednjega mostu traktorja,
ki je prisotna pri znanih izvedbah.