baber/WOPTO huggingface dataset:
Patent MX-9710340-A (MX)
Title: Optical alignment composition, alignment layer formed therefrom, liquid crystal device employing the alignment layer.
Inventor: YU HAN-SUNG
IPC: G02F1/1337
Filed: 1997-12-18
Abstract: An optical alignment composition including a polymer selected from polymide having a cinnamate group in its side, an alignment layer with excellent thermal stability, and an LCD having the same are provided. According to the present invention, the conventional problems of damage of a thin film transistor due to rubbing property, static electricity or dust generation are solved. Therefore, an LCD having the excellent performance can be manufactured.
Patent MX-9800808-A (MX)
Title: Carbapenem antibiotic composition and method of preparation.
Inventor: ZIMMERMAN JEFFREY A
IPC: C07D477/20
Filed: 1997-05-23
Abstract: A pharmaceutical composition is disclosed which contains a compound of formula (1) or a pharmaceutically acceptable salt , prodrug or hidrate thereof, in the istabilized form end/or in combination with a carbon dioxide source.
Patent MX-9804266-A (MX)
Title: Mono-olefin/polyene interpolymers, method of preparation, compositions containing the same, and articles made thereof.
Inventor: NIETO-PALOMO JESUS
IPC: C08J5/00
Filed: 1998-05-28
Abstract: Interpolymer of a) a mono-olefin selected from 'alpha'-olefins and cyclic olefins, and b) a non-conjugated polyene having at least 7 carbon atoms and having two readily polymerizable double bonds, having an improved melt tension, improved processability, or a combination of both, a process of preparing such interpolymers, composition comprising such interpolymers and one or more further natural or synthetic polymers or one or more additives or adjuvants, as well as articles obtained by subjecting such interpolymers to melt processing conditions.
Patent MX-9804837-A (MX)
Title: An apparatus and method for emulsifying a pressurized multi-component liquid.
Inventor: JAMESON LEE KIRBY
IPC: B29C48/14
Filed: 1998-06-16
Abstract: An apparatus and a method for emulsifying a pressurized multi-component liquid by applying ultrasonic energy to a portion of the pressurized multi-component liquid as it is received in a chamber and passed through an orifice. The apparatus (100) includes a die housing (102) which defines a chamber (104) adapted to receive a pressurized multi-component liquid and a means for applying ultrasonic energy (116) to a portion of the pressurized liquid. The die housing (102) further includes an inlet (110) adapted to supply the chamber with the pressurized multi-component liquid, and an exit orifice (112) defined by the walls of a die tip (136). The exit orifice (112) is adapted to emulsify a pressurized multi-component liquid when the means for applying ultrasonic energy is excited with ultrasonic energy while the exit orifice (112) receives pressurized multi-component liquid from the chamber and passes the liquid out of the die housing (102). When the means for applying ultrasonic energy (116) is excited, it applies ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip (136). The method involves supplying a pressurized multi-component liquid to the foregoing apparatus (100), applying ultrasonic energy to the pressurized liquid but not the die tip (136) while the exit orifice (112) receives pressurized liquid from the chamber (104), and passing the pressurized liquid out of the exit orifice (112) in the die tip (136) so that the multi-component liquid is emulsified.
Patent NL-2007365-A (NL)
Title: Camera-based orientation fix from portrait to landscape.
Inventor: GARDINER KOJI
IPC: H04M1/72454
Filed: 2011-09-07
Abstract: A portable electronic device includes a camera and a display switchable between a portrait mode and a landscape mode in response to an inertial sensor. When it is determined that the display mode should be switched in response to movement of the device, a feature of a user of the device, such as the user's face, is imaged with the camera. If the imaged feature changes orientation with respect to the display by less than a threshold amount, then the switch in display mode is disabled and the display remains in its current mode. Other embodiments are also described and claimed.
Patent NL-2018651-A (NL)
Title: Lithographic method and apparatus
Inventor: CAROLUS JOHANNES CATHARINA SCHOORMANS
IPC: G03F7/20
Filed: 2017-04-05
Abstract: A lithographic method for measuring a position of a target grating With a mask sensor apparatus Which comprises a plurality of detector modules each comprising a diffraction grating located at a mask side of a projection system of a lithographic apparatus and an associated detector, the method comprising a first step of measuring first intensities of a combination of diffraction orders diffracted from the target grating While the mask sensor apparatus is moved relatively to the target grating along a first direction; a second step of displacing the mask sensor apparatus relative to the target grating in a second direction, wherein a size of the relative displacement is proportional to a spatial frequency of a potential error; and a third step of measuring second intensities of the combination of diffraction orders diffracted from the target grating While the mask sensor apparatus is moved relatively to the target grating along the first direction.
Patent NL-2031702-A (NL)
Title: Automatic hanging workstation for producing aerated plate
Inventor: FUJIA LI
IPC: B28B23/02
Filed: 2022-04-26
Abstract: The disclosure discloses an automatic hanging workstation for producing an aerated plate. The automatic hanging workstation includes a main body conveying module for 5 conveying a main body, the automatic hanging workstation further includes an automatic tightening module arranged at a front end of the main body conveying module and used for automatically tightening a fastener on the main body, the automatic hanging workstation further includes an automatic hanging module arranged at a rear end of the main body conveying module and used for automatically hanging a 10 mesh piece on the fastener connected to the main body. The workstation adopts a fully automatic hanging workstation to replace most of workers. Only two persons stay to complete the daily maintenance of equipment and simple replacement of materials in each shift, so labor intensity is reduced, the stability and production efﬁciency of production are improved, and the production cost is reduced. 15 46
Patent NL-7103543-A (NL)
Title: Diphenol-contg polyesters and ester-imidepolymers prodn
IPC: C08G18/46
Filed: 1971-03-16
Abstract: Polyester comprises a reaction product of tris(2-hydroxyalkyl)isocyanurate, where each 2-hydroxyalkyl group contains 2-4C's., a polycarboxylic acid and a diphenol. The diphenol is pref. selected from bisphenol A, resorcinol or hydroquinone. The polycarboxylic acid is pref. terephthalic acid and the isocyanurate is pref. tris-(2-hydroxyethyl)isocyanurate. Polyesters are useful for prodn. of industrial coatings of varnishes, laminates, films, electrical insulators, for treatment of cloth, paper etc. They can generally be employed in place of alkyl resins.
Patent NL-7109702-A (NL)
Title: L-hydroxypurine derivs anti-rheumatics - antitussives and analgesics active upon connective tissue
IPC: C07D207/16
Filed: 1971-07-14
Abstract: Compounds of formula are useful as anti-inflammatories, analgesics and antitussives, active against rheumatism and tussigenic respiratory disorders; they act upon connective tissue. R, R1, R2 have the following meanings: Cpd. 1 OH, 2,4-dinitrophenyl, H; cpd. 2: ONa, theophylline acetyl. H; cpd. 3 m-trifluoromethylanilido, -COCH3, H; cpd. 4: p-trifluoromethylanilido, -COCH3, H; cpd. 5 OH, -COCH3, 4-isobutylphenylacetyl; cpd. 6: OH, p-isobutylphenyl-acetyl, H. Cpds. 1,2, and 6 are prepd. from L-hydroxyproline and the halide of R1. Cpds. 3 and 4 are prepd. from N-acetyl-4-hydroxyl-L-proline and the appropriate aniline by diazotization. Cpds. 5 is prepd. from N-acetyl-4-hydroxy-L-proline and the halide of R2.
Patent NL-7604722-A (NL)
Title: Interchangeable picture frame - has hollow closed lateral sections joined to each other by clamping hooks
IPC: A47G1/06
Filed: 1976-05-04
Abstract: The interchangeable picture frame consists of lateral profiled sections joined by corner pieces, together with a mounting for the picture. The lateral sections (1) are hollow closed profiles, joined to each other by means of clamping hooks (3) and with surfaces (5) accommodating an adhesive. The lateral sections can be permanently secured to each other by means of the hooks, the glue surfaces being at the rear, while a groove (7) is formed towards the inside. Alternatively, they can be detachably secured together, and tape, adhesive on both sides, can be applied (6) to the gluing faces.
Patent NL-7707764-A (NL)
Title: Water-insoluble mono-azo dyestuffs
IPC: C09B29/42
Filed: 1977-07-12
Abstract: Monazo dyes which are suitable for use with cellulose hemu-penta-acetate, cellulose tri-acetate and esp. polyesters, are prepared by coupling the diazo cpds. of amines of formula R-NH2 of the benzene, naphthalene diphenyl, diphenyl methane or heterocyclic series with suitable 6-hydroxy-2-pyridones, dyestuffs carrying a cyano gp in the 3-pos. giving particularly desirable dyeings and pinks.
Patent NL-7905018-A (NL)
IPC: H04M11/04
Filed: 1979-06-27
Abstract: For giving assistance to persons living alone in closed dwelling units, an emergency call report is transmitted in a communication system from an alarm location to an allocated alarm central authorized to receive. Thereby, with mutual identification, the connection is automatically completed to the alarm central via a public telephone dial network. An intercommunication connection with the person seeking assistance is controlled by the alarm central. In case a helper must enter the closed dwelling, a monitored access for the helper can be rendered possible proceeding from the alarm central. Thereby, the access authorization is monitored and the dwelling door is opened as well.
Patent NL-8001576-A (NL)
IPC: A23C1/12
Filed: 1980-03-17
Abstract: A liquid solution is passed through a multi-stage evaporation plant while using recirculated vapor, fed through a mechanical compressor in order to increase the pressure and temperature of the vapor. The plant comprises a number of evaporators connected in series and split up into a plurality of groups, which comprise a decreasing number of evaporators; as seen in the flow direction-the vapor being fed in parallel, streams through said groups.
Patent NL-8102794-A (NL)
Title: Prodn. of aq. dispersions of lipid spherules - by forming lamellar phase from lipid and aq. phase for encapsulation then shaking with dispersing liq.
IPC: C09K23/00
Filed: 1981-06-10
Abstract: Process for forming a dispersion of spherules comprising organised molecular layers contg. an encapsulated aqueous phase comprises (a) mixing (i) a water-dispersible, liq. lipid having a nonionic or ionic hydrophilic portion and a lipophilic portion adn of HLB value such that it swells in the encapsulated aqs. phase, ith (ii) the aqueous phase to be encapsulated; (b) stirring to form a lamellar phase; and (c) addig a dispersing liq. in amt. greater than that of the lamellar phase and vigorously shaking for 15 min. to 3 hrs. Process is esp. used for encapsulation of cosmetic agents such as artificial tanning agents, sunscreen agents, antiperspirants, deodorants, depilatories, antiserborrhoeics etc., or a foodstuff or pharmaceutical agent such as vitamins, hormones, enzymes, vaccines, antiinflammatories, e.g. hydrocortisone, antibiotics and bactericides.
Patent NL-8204583-A (NL)
Title: Treatment of condensates from ammonia and urea! synthesis - to remove urea, ammonia and carbon di:oxide by evapn. stripping
IPC: C07C273/04
Filed: 1982-11-25
Abstract: Removal of urea, NH3 and CO2 from steam condensates is effected by (a) totally evaporating the urea-synthesis condensate to decompose the urea and generate steam contg. NH3 and CO2, and (b) using at least part of the heat content of the steam from (a) to strip NH3 and CO2 from the NH3-synthesis condensate, thereby producing a NH3-, CO2- and H2O-contg. gas stream and a practically urea-, NH3- and CO2-free liq. stream.
Patent NL-8400535-A (NL)
Title: Tubular connector for wooden beams - has trough shaped profile and chamfered sharp bottom edge for driving into wood
IPC: B25C5/08
Filed: 1984-02-20
Abstract: The hollow connector, with or without a headm may be driven into wooden beams for roof constructions. The e.g. semi-circular tubular body may have a serrated or chamfered sharp bottom edge. The headless semi-circular tube (1) is made from a bent steel strip. The bottom penetrating edge (2) is wedge shaped or serrated . When the connector is e.g. hammer driven into e.g. wood the bottom edge is forced to spread outwards. The connector is driven in at an angle (a).
Patent NL-8500412-A (NL)
Title: Triple head rotary shaver - has outer cutter with hair connecting aperture, and inner cutter in opening or casing
IPC: B26B19/14
Filed: 1985-02-14
Abstract: The shaver locking mechanism is rotatable w.r.t. the casing using movement parallel to the rotary movement of the internal cutter. The casing (1) has a flat central part (2) with openings (3) for three cutter units. One cutter unit consists of an outer cutter (5) with hair collecting apertures (5'), and an inner cutter (6), rotatable w.r.t. the outer cutter. An inside upstanding wall (7) fits a locking part (8) formed by three resilient arms (9) arranged in a triangular pattern. The arms contact three circular parts (10) which in turn are connected by strips (11) and onto which three legs (12) of the handgrip (13) are fixed.
Patent NL-8800517-A (NL)
Title: Protective strips for window or door - has set strip secured to door edge, angled strip to door frame post
IPC: E06B5/11
Filed: 1988-02-29
Abstract: An outward-opening door is protected against forced entry by an overlapping strip arrangement. This arrangement includes two door frame posts (1,2) supporting a door (3) with a hinge (4). The door opens in the direction of the arrow (5). A profile (6) screwed down near the door edge, consists of two flat strips (7,8) interconnected by a sloping part (9). An angled profile (11) is screwed to one door post (1) so that the leg part (12) is being overlapped by the leg (8) of the profile.
Patent NL-8900110-A (NL)
Title: Controlling uniformity of thickness of emulsion - using line-scan camera to monitor emulsion layer on continuous flow of aluminium strip
IPC: G01N21/89
Filed: 1989-01-18
Abstract: An aluminium strip (3) is fed (4) from a supply roller (1) to a take-up roller (2). The strip passes below a fluorescent tube (6) with a focussing lens. The light from the tube (6) forms a thin line (7) across the width of the strip. A line-scan video camera (8) scans across (9) the thin line (7). The output of the camera (8) is fed to a signal processor which determines the depth of the emulsion layer (5) on top of the aluminium strip.
Patent NL-9001224-A (NL)
Title: Submarine cable trenching and installation vehicle - has on-board cable reel and drive mechanism for traction and trenching wheel
IPC: E02F5/10
Filed: 1990-05-29
Abstract: A tracked vehicle (1) suitable for seabed conditions contains a cable-reel (11) with cable guide and a trenching wheel (13). Trenching depth is preset depending on soil properties, the trenching wheel either freewheels or is rotated under on-board hydraulic power (24) depending on the cutting resistance encountered. Laying speed is controlled from a surface vessel (3) connected to the vehicle by an umblical cable (2). The cable reel rotates under hydraulic power controlled from the surface in proportion to vehicle speed and the cable tension required. The vehicle is designed to fit within a standard 40ft 1SO shipping container.
Patent NL-9001851-A (NL)
Title: Shut-off valve for liquids - with contoured seating to reduce susceptibility to cavitation
IPC: F16K15/06
Filed: 1990-08-21
Abstract: A shut-off valve (3) in its cylindrical housing (1) opens (dotted lines) under pressure to permit fluid flow inone direction. Valve movement is constrained by the valve stem (4) and guide (2). Flow in the reverse direction ise prevented by closure of the valve under spring (5) pressure. The inner wall of the valve housing (6) has a gradually contoured profile with a concave seat (8) smoothly radiused to a convex mouth (7). The fluid flow follows the profile in such a way that flow separation and cavitation are avoided.
Patent NL-9101647-A (NL)
Title: Vehicle and method for transporting a patient
IPC: A61G3/00
Filed: 1991-09-30
Abstract: Vehicle for transporting a patient, comprising: - a body which is supported by at least four wheels and is provided with drive means for allowing the vehicle to move; - a side door which is accommodated in the body; and - means for accommodating a stretcher system for the patient, which means are located in the body and can be pivoted between a first position, which is aligned in the longitudinal direction of the vehicle, and a second position, which is directed towards the side door.
Patent NL-9400107-A (NL)
Inventor: STANSSENS DIRK ARMAND WIM
IPC: C09D5/03
Filed: 1994-01-24
Abstract: The invention relates to a process for the preparation of a modified polymer by reaction between a reactive polymer and at least a compound containing two or more functional groups. The polymer, which is solid at room temperature, is mixed, at a temperature at which the viscosity of the polymer is lower than 10000 dPas (measured according to Emila), with a compound containing two or more functional groups in a mixing means for achieving a homogeneous product and the mean residence time and the residence time distribution being chosen so that more than 50% of the reactive groups of the polymer has reacted. As means to make the composition homogeneous use is made of a static mixer. The functional groups of the compound containing two or more functional groups have different reactivities. The invention also relates to a binder composition, which comprises the modified polymer thus obtained and a crosslinker.
Patent NL-9400682-A (NL)
Inventor: BARENBRUG RUDOLF HENDRIK JOHAN
IPC: H04L29/06
Filed: 1994-04-28
Abstract: The methods and device according to the invention supplement messages which are to be exchanged between systems based on different protocol versions and are provided with an information element of a second type with an information element of a first type, and vice versa, as a result of which greater design freedom in the development of subsequent compatible protocol versions as well as subsequent non-compatible protocol versions is obtained and systems based on non-compatible protocol versions can even communicate directly with any type of receiving system. Furthermore, in this arrangement the drawback of it being necessary to know in advance on what protocol version the receiving system is based, does not apply. <IMAGE>
Patent PT-71023-A (PT)
Title: Stall floor heater for piglets - has foil element in conducting plate with guide lamp
IPC: A01K/
Filed: 1980-03-27
Abstract: The heating device is for young animals, particularly piglets, and is capable of flexible working with low energy consumption. It comprises a plate-shaped construction with a heat-generating foil element which radiates heat towards the floor of the stall. The plate is heat-conducting and plate and element together are equipped with a central cavity containing a guide lamp.
Patent PT-72582-A (PT)
IPC: C07D501/20
Filed: 1981-02-27
Abstract: The invention is directed to cephalosporins of the formula   <IMAGE> and the tautomers thereof, and, when E is a hydrogen atom, the pharmacologically acceptable salts thereof with inorganic or organic bases.
Patent PT-82537-A (PT)
Title: A method for producing an ice confection product and ice confection product
IPC: A23G9/14
Filed: 1986-05-08
Abstract: A method for preparing a shaped ice confection product wherein a mixture of ice particles and a liquid, which mixture is pumpable under pressure but maintains its shape if unsupported, is introduced under pressure into a mould which is closed apart from venting openings. An apparatus for manufacturing shaped ice confection products comprising means for manufacturing an ice confection mixture comprising ice cristals and a liquid phase, a chamber (1) with pressurizing means (2) and a devisible mould (7) having heating means (15) and being closed, apart from venting openings.
Patent PT-92108-A (PT)
Title: Heat pump installation
IPC: F28B/
Filed: 1989-10-25
Abstract: Heat pump with atmospheric collectors, in which a working fluid circulates which is successfully compressed, condensed and decompressed, and then vaporized in order to produce thermal energy, for example in a heating or hot-water installation. The installation equipped with the heat pump according to the invention essentially comprises a compressor 10, whose outlet is linked to a condenser 14 located in the lower part of a reservoir 16 of the ordinary hot-water network. The outlet from the compressor 14 is connected to a heat exchanger 28 whose outlet is connected to a pressure-reduction member 32 and thence to a collector/ evaporator located outside. The exit from this collector is connected to the compressor 10.
Patent PT-97017-A (PT)
IPC: C07C233/47
Filed: 1991-03-12
Abstract: The present invention relates to novel 1-alkyl-, 1-alkenyl- and 1-alkynylaryl-2-amino-1,3-propanediols, intermediates and processes for the preparation thereof. The compounds of the invention exhibit antiinflammatory, memory dysfunction relieving, cell proliferation reducing, antibacterial and antifungal activity and can, therefore, be used as medicaments.
Patent PT-99460-A (PT)
Inventor: TONER JOHN
IPC: A61K47/48
Filed: 1991-11-08
Abstract: A targeting radioactive immunoreagent comprising a compound having the structure  <IMAGE>
Patent SI-8811881-A (SI)
Inventor: STOCCHIERO OLIMPIO
IPC: H01M2/06
Filed: 1988-10-07
Abstract: Po izumu se raven pokrov svinčenih akumulatorjev
proizvaja z elastičnim sediščem za povezovanje
priključnic. Okrog vsake od odprtin (4,31) za
prehod polov nekega akumulatorja je postavljena po
ena elastična diafragma (6, 27), katere vzdolžni profil
je takšen da je elastično deformabilna v svoji vzdolžni
smeri. Pol ali priključnica (5, 23) je povezana s
diafragmo s pomočjo prstanastega sedišča (8, 20), ki
je na koncu nasproti področja (19, 30) zaradi zveze s
pokrovom (1, 40). Če pride do podaljševanje priključnice
(5, 23) akumulatorja v času njegove življenske
dobe, bo to absorbirano s deformacijo diafragme (6,
27) tako da pokrov (1,40) ne bo podvržen napetostim
ki bi mogle poškodovati pokrov ali ga odvojiti z resnimi
posledicami za akumulator.
Patent SI-20026-A (SI)
Title: Heptapeptide oxytocin analogues
Inventor: MELIN PER
IPC: A61K38/095
Filed: 1997-11-21
Abstract: Heptapeptide analogues or pharmaceutically acceptable salts thereof consist of a hexapeptide moiety S and a C-terminal 'beta'-aminoalcohol residue Z bound to the moiety S by an amide bond, wherein the 'beta'-aminoalcohol Z is -NR-CH(Q)-CH2OH, Q is (CH2)n-NH-A, n is 1-6 and A is H or -C(=NH)NH2, and R is CH3 or C2H5, and the moiety S wherein X is a D-aromatic 'alpha'-aminoacid and Y is an aliphatic 'alpha'-aminoacid, and have oxytocin antagonist activity. Also disclosed is: a method of their synthesis; pharmaceutical compositions containing these analogues; the synthesis of such compositions; a method of control of uterine contractions.
Patent UA-6525-A (UA)
Title: Device for transcutaneous measurement of oxygen partial pressure in blood
Inventor: Afanasieva Valentyna Petrivna
Filed: 1990-08-01
Abstract: The device contains the sensor comprising the platinum cathode and the silver anode immersed into the electrolyte and covered by oxygen-permeable membrane and the heater in the body of the sensor connected in series to the measuring unit and the power supply. The device contains the pulse adjustable voltage generator inserted between the power supply and the cathode of the sensor.