baber/WOPTO huggingface dataset:
Patent MX-9605109-A (MX)
Title: Angiostatin and method of use for inhibition of angiogenesis.
Inventor: O'REILLY MICHAEL S
IPC: A61K35/76
Filed: 1995-04-26
Abstract: The present invention comprises an endothelial inhibitor and method of use therefor. The endothelial inhibitor is a protein isolated from the blood or urine that is eluted as a single peak from C4-reverse phase high performance liquid chromatography. The endothelial inhibitor is a molecule comprising a protein having a molecular weight of between approximately 38 kilodaltons and 45 kilodaltons as determined by reducing polyacrylamide gel electrophoresis and having an amino acid sequence substantially similar to that of a murine plasminogen fragment beginning at amino acid number 98 of a murine plasminogen molecule.
Patent MX-9605429-A (MX)
Title: Case picking system.
Inventor: HANKES WILLIAM P
IPC: B65G1/137
Filed: 1996-11-07
Abstract: A storage area lift or elevating apparatus comprising a vertical mast connected to a supporting means, which is capable of supporting the mast in a substantially vertical orientation, a platform coupled to the mast in a manner allowing the platform to be positioned up and down along the mast, and an elevating means positioned on the platform for allowing a cargo bearing surface to be adjusted with respect to the surface of the platform were an operator may be positioned.
Patent MX-9703780-A (MX)
Title: Microelectronic assemblies including z-axis conductive films.
Inventor: PETERSON ROBERRT K
IPC: H01L23/492
Filed: 1996-09-27
Abstract: An assembly of two or more microelectronic parts, wherein electrical and/or thermal interconnection between the parts is achieved by means of multiple, discrete, conductive nanoscopic fibrils (15) or tubules (15) fixed within the pores of an insulating film (16). Such a film is said to have anisotropic electrical conductivity, i.e., Z-axis conductivity, with little or no conductivity in the other directions.
Patent MX-9704185-A (MX)
Title: Electronic system for monitoring moisture temperature and time on material surfaces.
Inventor: VELEVA LUCIEN PETROVA
Filed: 1997-06-06
Abstract: This invention refers to an electronic equipment for continuous monitorimg of moistening time (MT) and temperature (T) directly on material surfaces (organic and inorganic), exposed to atmospheric conditions. This equipment comprises (1) two types of sensors (of MT and T); (2) acquisition, storimg and data transmission device; (3) monitorimg data capturimg program.
Patent MX-9704646-A (MX)
Title: 3-aryl-tetronic acid derivatives, the production thereof and the use thereof as anti-parasitic agents.
Inventor: FISCHER REINER
IPC: A01N43/90
Filed: 1995-12-11
Abstract: The invention concerns novel 3-aryl-4-hydroxy-'DELTA'3-dihydrofuranone derivatives of formula (I), wherein: A and B together with the carbon atom to which they are bound form a five to seven member ring which is interrupted by at least one heteroatom and either unsubstituted or substituted; X represents alkyl, halogen or alkoxy; Y represents hydrogen, alkyl, halogen, alkoxy or halogenated alkyl; Z represents alkyl, halogen or alkoxy; n is 0, 1, 2 or 3; G represents hydrogen (a) or one of the groups (b), (c), (d), (e), (f) or (g) shown; E represents a metal ion equivalent or an ammonium ion; L represents oxygen or sulphur; and R1, R2, R3, R4, R5, R6 and R7 have the meanings indicated in the description. The invention also concerns methods of producing the said compounds and the use of the said compounds as anti-parasitic agents, as well as intermediate products of formula (II) in which R8 represents alkyl.
Patent MX-9706774-A (MX)
Title: Disk casing.
Inventor: GOTO YOSHIKAZU
IPC: G11B23/03
Filed: 1996-12-26
Abstract: A disk casing comprises a casing body having a storage chamber capable of storing a disk in a rotatable condition, a support member opening formed in the storage chamber in a manner to enable a chucking member to pressure contact with the disk from outside, and a head opening formed in the storage chamber such that a head adapted to perform reading and/or recording of signals can access the disk; and a shutter mounted to the casing body and adapted to cover the support member opening and the head opening at the time of closing and slide along a front edge of the casing body at least in one direction at the time of opening to open the support member opening and the head opening, a frontmost edge of the shutter projecting forward beyond the frontmost edge of the casing body.
Patent MX-9708747-A (MX)
Title: Container for liquids to be ejected.
Inventor: UDAGAWA KENTA
IPC: B41J2/175
Filed: 1997-11-13
Abstract: The present invention describes a container to contain liquid to be ejected, including a negative pressure-producing member accommodating chamber to accommodate a negative pressure-producing member, negative pressure-producing member accommodating chamber is provided with an air ventilating conduit for fluid communication with environment, and a liquid supplying portion to supply liquid to a liquid ejecting head; a chamber containing liquid hermetically sealed except as regards to communication path through which chamber containing liquid is in communication with chamber which accommodates negative pressure-producing member, a separating partition to separate chamber accommodating negative pressure-producing member and chamber containing liquid, separating partition is provided with an environment-introducing path to introduce environment in chamber containing liquid from chamber accommodating negative pressure-producing member, environment-introducing path forms a capillary force-generating portion; wherein capillary force produced by capillary force-generating portion fulfills following: H<h<_Hs-Hp-(h, wherein h is a capillary force defined by dividing capillary force generated by capillary force-generating portion, by density ( of liquid to be expelled, multiplied by gravitation acceleration g (h dimension is length), that is, h=(Pc/(g, wherein (Pc is generating capillary force; H is a potential head difference between capillary force-generating portion and liquid ejecting head plane including ejection outlets; Hs is a capillary force defined by dividing capillary force generated by negative pressure-producing member, by density ( of liquid to be ejected, multiplied by gravitation acceleration g (H dimension is length), that is, Hs=(Ps/(g, wherein (Ps is negative pressure-producing member capillary force; Hp is a potential head difference between gas-liquid interface in negative pressure-producing member and capillary force-generating portion; (h is head loss defined by dividing a pressure loss between fluid communication path and liquid supplying aperture through negative pressure-producing member, by density ( multiplied by gravitation acceleration g ((H dimension is length), that is, (h=(Pe/(g, wherein (pe is pressure loss.
Patent MX-9804105-A (MX)
Title: 5-azabicyclo(3.1.0)hexylalkyl-2-piperidones and -glutarimides as neurokinin receptor antagonists.
Inventor: MACKENZIE ALEXANDER RODERICK
IPC: A61P27/16
Filed: 1998-05-22
Abstract: Compounds of formula (I) and salts thereof, wherein: R1 is C1-C6 alkyl, C3-C7 cycloalkyl, C3-C7 cycloalkyl(C1-C4)alkyl, aryl or aryl(C1-C4)alkyl; wherein the C1-C6 alkyl group is optionally substituted by fluorine and the C3-C7 cycloalkyl or C3-C7 cycloalkyl(C1-C4)alkyl group is optionally substituted in the cycloalkyl ring by up to two substituents each independently selected from halo, C1-C4 alkoxy or halo(C1-C4)alkoxy; R2 is phenyl optionally substituted with one or two halo substituents or is indolyl, thienyl, benzothienyl or naphthyl; R3 is NH2, -NR4SO2(C1-C6 alkyl), -NR4SO2 aryl, -NR4SO2N(R4)2, -NR4CO(C1-C6 alkyl), -NR4CO aryl or a group or formula (a) wherein W is O, NR5, CH(OH), CHCO2H, CHN(R4)2, CHF, CF2, C=O or CH2; R4 is H or C1-C6 alkyl; R5 is H, C1-C6 alkyl, C3-C7 cycloalkyl, C3-C7 cycloalkyl(C1-C6)alkyl, C2-C6 alkanoyl, C4-C8 cycloalkanoyl, C3-C7 cycloalkyl(C2-C6)alkanoyl, aryl CO-, C1-C6 alkyl SO2-, (R4)2NSO2-, C3-C7 cycloalkyl SO2-, C3-C7 cycloalkyl(C1-C6)alkyl-SO2- or aryl SO2-; X is CH2 or C=O; m is 0, 1 or 2 with the proviso that m is not O when W is NR5, C=O, or O; and n is an integer of from 1 to 4, are neurokinin receptor antagonists of utility in the treatment of a variety of medical conditions including urinary incontinence, asthma and related conditions.
Patent NL-2016156-A (NL)
Title: Lithographic apparatus and device manufacturing method.
Inventor: HANS BUTLER
IPC: G03F7/20
Filed: 2016-01-26
Abstract: A lithographic apparatus comprising: a positioning stage; an isolation frame; a projection system, comprising a first frame; a second frame; a supporting frame for supporting the positioning stage; a first vibration isolation system and a second vibration isolation system, wherein the supporting frame and the first frame are coupled via the first vibration isolation system; a stage position measurement system to determine directly the position of a stage reference of an element of the positioning stage in one or more degrees of freedom with respect to an isolation frame reference of an element of the isolation frame; and wherein the first frame and the isolation frame are coupled via the second vibration isolation system.
Patent NL-2019808-A (NL)
Title: Umbrella plate fixing structure
Inventor: XIONG LUO
IPC: A45B23/00
Filed: 2017-10-26
Abstract: The invention relates to an umbrella plate fixing structure, comprising a parasol central rod, a lower rosette cover and a manual push handle, characterized in that a retaining ring is fixed round an upper part of the central rod, the manual push handle is slideably provided round the central rod and located below the retaining ring, the lower rosette cover is provided round the central rod and connected to an upper end of the manual push handle, the upper end of the manual push handle is provided with a sunken cavity, a fastening hoop capable of engaging and locking with the retaining ring is provided in the sunken cavity, the fastening hoop being provided round the outside of the central rod. The present utility model has a simple and rational structure, few components, convenient operation and firm connection, and is safe and reliable in use.
Patent NL-2027129-A (NL)
Title: A Dust Isolation-dust Reduction Device for Cutting Dust Produced by A Coal Winning Machine at A Fully Mechanized Coal Mining Face
Inventor: GANG ZHOU
IPC: E21F5/02
Filed: 2020-12-16
Abstract: The invention discloses a dust isolation-dust reduction device for cutting dust produced by a coal winning machine at a fully mechanized coal mining face, which includes a coal winning machine. The main body of the shearer is provided with a main spray device, the rocker arm of 5 the shearer is provided with an auxiliary spray device, and a dust baffle is fixed between the body of the coal miner and the cab. The main spray device includes two dust removal fog cannons, and the dust removal fog cannons are arranged corresponding to the drum of the shearer. The auxiliary spray device includes two spray parts, the spray part includes an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with the rocker 10 arm of the coal shearer, and the top end of the electric telescopic rod is axially connected with a nozzle. It can effectively contain the dust generated in the coal mining process of the shearer, greatly reduce the amount of dust on the coal mining face, and improve the harsh environment of the mine. Figure 1 9
Patent NL-2032066-A (NL)
Title: Back contact structure and selective contact region embedded solar cell comprising the same
Inventor: GANG CHEN
IPC: H01L31/0224
Filed: 2022-06-02
Abstract: A back contact structure includes: a silicon substrate including a back surface including a plurality of recesses disposed at intervals; a first dielectric layer disposed on the back surface of the silicon substrate, the first dielectric layer at least covering the plurality of recesses; a plurality of P-type doped regions and N-type doped regions disposed on the first dielectric layer and disposed alternately in the plurality of recesses; a second dielectric layer disposed between the plurality of P-type doped regions and the plurality of N-type doped regions; and a conductive layer disposed on the plurality of P-type doped regions and the plurality of N-type doped regions.
Patent NL-6609148-A (NL)
IPC: H01L21/205
Filed: 1966-06-30
Abstract: <PICT:1102205/C1/1> An epitaxially-grown layer of a high-purity binary semi-conductor compound, an AIII BV compound of stoichiometric composition, is prepared in an apparatus as shown in Fig. 1 by heating in a reaction vessel 1, preferably of quartz, one component of the semi-conductor compound, such as gallium or indium, to a temperature above its melting point but not substantially above 400 DEG  C., whilst the second component is added to the melt.  This second compound 5 may be phosphorous trichloride or arsenic trichloride and is added to the melt from a dropper-funnel 6.  The reaction is carried out in the absence of moisture using a shielding gas such as hydrogen, nitrogen or a rare gas.  The powdered semi-conductor compound thus formed is extracted from the reaction products and subjected at least once to a transport reaction in which the compound is reacted with a reaction gas such as water vapour and either hydrogen or a halogen or hydrogen halide.  This reaction is carried out in a vessel which is heated to a temperature of the order of 3000 DEG  C. in the presence of hydrogen or the reaction gas prior to the introduction into this vessel of the powdered semi-conductor compound.  After the vessel has been heated and allowed to cool, the powdered semi-conductor compound is introduced and heated in the presence of the reaction gas to a temperature of 800-1000 DEG  C., whereby it is transported to a carrier crystal located at a predetermined distance from the semi-conductor and allowed to grow epitaxially on this crystal.  This reaction vessel may be of several parts and is constructed wholly of carbon.
Patent NL-6703784-A (NL)
IPC: H01L45/00
Filed: 1967-03-13
Abstract: 1,147,557. Semi-conductor switches. DANFOSS A.S. 7 March, 1967 [19 March, 1966], No. 10671/67. Heading H1K. A symmetrical switch which changes from a high to a low resistance condition when the applied voltage exceeds a threshold value and reverts when the current falls below a holding value, is made of a polycrystalline material exhibiting a discontinuity in its resistivitytemperature characteristic. Suitable materials are the lower oxides of transition metals, particularly vanadium oxide VO 2  and titanium oxide Ti 2 O 3 . The preferred device is made by forming a wafer of high-ohmic vanadium pentoxide by cathode sputtering in argon containing a little oxygen or by melting and quenching, applying electrodes to the opposed faces of the wafer and applying a forming voltage between them to convert a thin channel through the wafer to the form VO 2 . Preferably the channel has a length of <100Á and a diameter <10Á.
Patent NL-6811512-A (NL)
Title: Electrophotographic development process
IPC: G03G13/10
Filed: 1968-08-13
Abstract: Coating of highly insulating auxiliary fluid is applied to the surface of an insulating image coating which carries a latent electrostatic image. A liquid developer is then applied in order to obtain an image on the image layer. The highly insulating auxiliary fluid is soluble or miscible with regard to the carrier fluid of the liquid developer, and the transfer speed or the discharge speed of static charges on the insulating layer, mentioned above, in the strongly insulating fluid is less than in the carrier fluid which forms part of the liquid developer.
Patent NL-7003517-A (NL)
Title: Pipe welding method
IPC: F16L13/02
Filed: 1970-03-12
Abstract: Internally anti-corrosive coated pipes are welded after sliding a push fit sleeve over each pipe end. Both pipe ends are machined with a circumferential groove in the bore. The sleeve over one pipe end projects some distance over the pipe end-face and has a circumferential internal groove, machined to form part of a small airchamber, which is formed when the second sleeve provided with a slealing lip at its end is pushed home to fit inside the groove in the first sleeve. The chamfered ends of both sleeves enable a seal weld to be made. Flame impingement to the coating during welding is thus avoided. The outer ends of both sleeves are also sealwelded.
Patent NL-7212430-A (NL)
Title: Carbon black prodn - with two stage feedstock injection for making large particle size carbon black
IPC: C09C1/50
Filed: 1972-09-13
Abstract: Large particle size carbon black is produced by reacting a minor portion of an oil feedstock with hot combustion products to form carbon black nuclei, and passing the reaction products to an enlarged secondary zone which receives the major portion of the feedstock at an upstream point through a ring of nozzles focused onto the axis of the secondary zone. Hot combustion products are injected tangentially to the secondary zone downstream of the feedstock nozzles, and the reaction products pass to an enlarged tertiary zone also receiving hot combustion products admitted tangentially. The reaction terminates at a quenching zone.
Patent NL-7311768-A (NL)
Title: Two or multi storey building - has central services shaft and side channels for electrical and other services
IPC: E04F17/08
Filed: 1973-08-27
Abstract: In at least one wall of the building a tunnel or shaft is provided, which is located centrally. The shaft reaches from the ground floor to the roof and has side channels which lie in parallel planes. All pipes, wires etc., for the sanitary, electrical and other equipment for the building are laid in the shafts and side channels. The side channels support any meters that are required and are accessible through openings which can be closed off. The side channels run either along the floors or the ceilings of the building.
Patent NL-7409991-A (NL)
Title: Asbestos cement board of constant volume - with increased mechanical strength contg. added perlite and kieselguhr or spongilite
IPC: C04B28/04
Filed: 1974-07-24
Abstract: Fire resistant asbestos board is made from =55 wt.% gps. 6(7) CSN72 1760 asbestos of particle size such that >=40% is held on 1.35 mm mesh, 5-30 wt.% SiO2 (20-80% expanded perlite and 80-20% kieselguhr or spongilite); 20-70 wt.% Portland cement and at least 3 wt.% organic fibres, opt. lower grade asbestos, and treated scrap from current prodn. of asbestos cement. The mix may also include a small amt. of cellulose fibres and treated scrap.
Patent NL-7503050-A (NL)
Title: Hot machine thermal insulating process - wraps in two glass-fibre blankets
IPC: F01D25/14
Filed: 1975-03-14
Abstract: A process particularly for use with turbines, consists in applying two or more layers of glass-fibre blanket round the machine to be insulated. The outer blanket can be made easily removable, with a thickness between 40 and 70 mm. A layer of aluminium silicate can be applied to parts at a temperature of more than 500 deg.C, before the inner blanket is placed in position, and the aluminium silicate layer can be 20-30 mm thick. The latter can be secured by heat-resistant glue. A sheet of aluminium foil can be applied before the outer blanket.
Patent NL-7604361-A (NL)
Title: Horizontal cylindrical mixer with rotating blades - with increased tip speed towards the outlet
IPC: B01F7/04
Filed: 1976-04-23
Abstract: Mixer for >=2 different materials is a vessel with stirrer blades rotating on a horizontal shaft. The blades are fixed to teh shaft and extend to near the vessel wall. As they rotate they move the mixt. along the vessel from the inelt to the outlet. The blades remote from the inlet have greater tip speed than those near the inlet. Used for mixing different materials, e.g., flour or meal and molasses. normally to achieve a homogenoous mixt. either a rapid speed of rotation is needed which causes rapid wear or a large vessel is needded or complex stirrer designs are used. The mixer produces homogenous mixts. without these undesirable features being included.
Patent NL-7804146-A (NL)
IPC: F17C3/02
Filed: 1978-04-18
Abstract: 1,155,116. Liquefied gas storage containers. TECHNIGAZ. 19 Sept., 1966 [22 Sept., 1965], No. 41704/66. Heading F4P. The fluid-tight inner vertical cylindrical shell 13, Fig. 1, of a heat insulated double-walled liquefied gas container and having a top 22 and generally flat bottom 21 is constructed of flexible sheet metal plates welded at their overlapping edges and having a first group of spaced parallel corrugations intersected at right angles by a second group of similar corrugations, and the inner shell is secured at spaced points to the external shell 2 by brackets 47, Fig. 7, extending through the heat insulation 14 between the two shells; the outer cylindrical shell which may be of steel or concrete having a flat bottom 3 resting on a prepared earth base 4. The first group of corrugations 16 of the lateral cylindrical wall 17 of the shell 13 extend continuously and vertically whilst the corrugations 18 of the second group extend round circumference of wall 17. The first group of corrugations of the base 21 comprise alternate radially extending corrugations 23, 23<SP>1</SP> which divide the base into sectors 24 and those sectors on either side of a corrugation 23<SP>1</SP> have further continuous corrugations 25 parallel thereto but of differing lengths and are intersected at right angles by parallel corrugations 26 which form the second group. The roof 22 of shell 13 is similarly constructed and all corrugations project inwardly. The bracket 47 shown in Fig. 7 comprises four radial ribs welded at one end to a steel plate 50 embedded in the concrete wall of shell 2 and secured at the other end of a screw 52 to the shell 13. A modified bracket shown in Fig. 11 comprising a tube 60 welded at its outer end to a steel plate 50 and closed at its inner end by a plate 62 carrying a stud 63 which projects through the shell 13 and secured by a nut 66. The heat insulation 14 comprises panels 58, 59 of rigid expanded polyurethane or expanded polyvinylchloride. A central orifice 28 in the roof of the container is closed by a plate 29 having filler pipes 32 and a manhole 31.
Patent NL-7806557-A (NL)
Title: Auditory canal sealing plug - has smooth tapering cylindrical body extending past narrow part of canal
IPC: A61F11/08
Filed: 1978-06-16
Abstract: The sealing plug for the auditory canal is a smooth tapering cylindrical body, whose length is such that can extend past the narrowed part of the canal. It can have a thickened rounded tip (2) fitting in the wider portion of the passage after the narrow part, while at the other end there can be a shock-absorbing edge (3). The design allows an appreciable amount of sound to reach the eardrum.