baber/WOPTO huggingface dataset:
Patent EP-2066717-B2 (EP)
Inventor: EMGE ANDREAS
IPC: C08G18/40
Filed: 2007-09-06
Granted: 2013-11-20
Abstract: The invention relates to a process for producing rigid polyurethane foams by reacting a) polyisocyanates with b) compounds having at least two hydrogen atoms which are reactive toward isocyanate groups in the presence of c) blowing agents, wherein at least one graft polyol b1) which can be prepared by in-situ polymerization of olefinically unsaturated monomers in a polyether alcohol b1i), where the polyether alcohol b1i) has a functionality of from 2 to 4 and a hydroxyl number in the range from 100 to 250 mg KOH/g, its polyether chain comprises propylene oxide and up to 20% by weight, based on the polyether alcohol b1i), of ethylene oxide, and acrylonitrile and styrene in a weight ratio of acrylonitrile:styrene of from >1:1 to 4:1 are used as olefinically unsaturated monomers, is used as compounds having at least two hydrogen atoms which are reactive toward isocyanate groups b), and the reaction is carried out in the presence of at least one compound b1ii) which has at least one olefinic double bond and is miscible with the polyether alcohol b1i).
Patent EP-2293940-B2 (EP)
Inventor: BERNARD ANDREAS EWALD HEINRICH
IPC: B41F13/06
Filed: 2009-05-27
Granted: 2016-07-27
Abstract: A web offset press includes several printing units through which a web passes essentially in a horizontal direction. The printed web then passes to at least one first folding unit. Each of the printing units has at least one plate cylinder and one transfer cylinder which interacts with the web being printed. An effective plate width of the plate cylinder corresponds to the print image of at least eight upright or prone printed pages in a BIN 4A format. The printed web is slit longitudinally into a plurality of web strands: A first number of these web strands are supplied to the first folding apparatus. At the same time, a second number of web strands, produced by the slitting of the same web, are supplied to a second folding apparatus for further processing.
Patent EP-0154094-B2 (EP)
Inventor: LEHNERT CHARLES W
IPC: E04B1/74
Filed: 1984-12-28
Granted: 2001-07-18
Abstract: An exterior finishing system for a building, including particularly an exterior insulation system, which includes a fibrous mat-faced gypsum board, preferably a board in which the set gypsum core thereof is water resistant, and preferably one in which the set gypsum core is sandwiched between two sheets of porous glass mat, with the outer surface of at least one of said mats being substantially free of set gypsum, and means for preparing the board, including control of the viscosity of the aqueous gypsum slurry from which the set gypsum core of the board is formed. Also, the use of fibrous mat-faced gypsum board as the shaft liner panel in a shaft wall assembly.
Patent EP-0167977-B2 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/27
Filed: 1985-07-03
Granted: 1997-01-29
Abstract: This invention relates to an improved heated nozzle for injection molding and an improved method of manufacturing it. The nozzle has an elongated body with a melt bore extending generally centrally through it. The cylindrical outer surface of the body has a variable pitched spiral channel extending around it along its length. A helical electric heating element is embedded in the channel to form an integral structure by which the temperature of the hot melt can be maintained within a narrow range as it flows through the bore. The nozzle is manufactured by forming the body with the channel and bore either by investment casting or machining. The heating element is wound in the channel and a bead of nickel brazing paste is run along the top of it. The nozzle is then heated in a vacuum furnace to braze the heating element in the channel. The highly conductive nickel completely covers the heating element and is fused to both the heating element and the walls of the channel. Thus, a low cost integral nozzle is provided which during use efficiently dissipates heat from the element to prolong its effective life, and applies the heat uniformly along the melt bore.
Patent EP-0480942-B2 (EP)
Inventor: HERMANN KLAUS-DIETER
IPC: B65C11/02
Filed: 1990-06-15
Granted: 1996-04-24
Abstract: Agencement pour l'impression de bandes d'étiquettes dans un dispositif d'étiquetage manuel avec élément d'impression dans lequel la bande d'étiquettes est menée sur le point débiteur par un bord de renvoi sur lequel l'étiquette se détache de la bande-support, laquelle est ensuite amenée à un dispositif de transport pour l'avancement de la bande d'étiquettes. L'invention consiste en ce que l'on utilise une bande d'étiquettes (12) où des étiquettes individuelles (16) en carton ou en un matériau similaire au carton adhérent à une bande-support (15) au moyen d'une colle qui, après que l'étiquette (16) ait été détachée de la bande-support, reste sur cette dernière ou dont les résidus restant sur l'étiquette en carton après que celle-ci ait été détachée de la bande-support (15) ne sont plus ressentis comme gênants, ou qui, après la séparation de l'étiquette, perd son pouvoir adhésif. Les étiquettes peuvent aussi être fixées à la bande-support par estampage.
Patent EP-0544795-B2 (EP)
Inventor: HOLMES ANDREW
IPC: H01L33/26
Filed: 1991-08-22
Granted: 2003-04-09
Abstract: A method is provided for forming in a semiconductive conjugated polymer at least first and second legions having different optical properties. The method comprises: forming a layer of a precursor polymer and permitting the first region to come into contact with a reactant, such as an acid, and heat while permitting the second region to come into contact with a lower concentration of the reactant. The reactant affects the conversion conditions of the precursor polymer in such a way as to control the optical properties of at least the first region so that the optical properties of the first region are different from those of the second region. The precursor polymer may comprise a poly(arylene-1, 2-ethanediyl) polymer, at least some of the ethane groups of which include a modifier group whose susceptibility to elimination is increased in the presence of the reactant.
Patent EP-0643863-B2 (EP)
Inventor: ALVERN STEIN
IPC: G09F3/08
Filed: 1993-02-03
Granted: 2002-05-29
Abstract: A device for placing information/advertising (1) on the filler gun (2) of a fuel pump, comprising a carrying body (3) having at least one display surface (4) for said information/advertising placed over the head of said gun. The carrying body (3) extends in the longitudinal direction of the gun head and comprises an attachment component (5) which grips around the whole of or part of said gun head and/or the barrel of the gun. The attachment component (5) comprises, in a simple embodiment, an attachment band (5a) fixed to the underside of the carrying body (3) by means of expedient means, e.g., an eye/groove (6). The display surface (4) of the carrying body (3) lies in a recess (11) for the accommodation of the information/advertising label (1), which can be protected by means of a transparent cover plate (12) having pins (13) which interact with securing apertures (14) in an upwardly projecting edge (10) which forms the recess (11). <IMAGE>   <IMAGE>   <IMAGE>
Patent EP-0775148-B2 (EP)
Inventor: TIMMERS FRANCIS J
IPC: C08F4/02
Filed: 1995-07-14
Granted: 2003-01-02
Abstract: Catalysts for polymerizing olefins, diolefins and/or acetylenically unsaturated monomers comprising biscyclopentadienyl, Group 4 transition metal complexes formed with conjugated dienes wherein the diene is bound to the transition metal either in the form of a  sigma -complex or a  pi -complex in combination with a cocatalyst or subjected to bulk electrolysis in the presence of compatible, inert non-coordinating anions.
Patent EP-0815175-B2 (EP)
Inventor: SOHARA JOSEPH ANDREW
IPC: C09C1/00
Filed: 1996-03-14
Granted: 2011-05-11
Abstract: Cette invention concerne un procédé permettant de recycler les pigments minéraux contenus dans les déchets produits par le désencrage de vieux papiers. Les résidus de désencrage sont chauffés dans une atmosphère contenant de l'oxygène à une température suffisante pour oxyder complètement la totalité des hydrocarbures organiques présents. De la chaleur, de l'eau et du dioxyde de carbone sont également générés et peuvent être recueillis pour être réutilisés dans ce procédé. La combustion entraîne une réaction chimique qui transforme les pigments originaux contenus dans les résidus de désencrage en de nouvelles formes minérales stables. La cendre issue de la combustion consiste essentiellement en un mélange de gehlénite (Ca2Al2, SiO7), d'anorthite (CaAl2Si2O8) et de perovskite (CaTiO3). La cendre contenant les phases minérales mélangées est ensuite ajoutée à un réacteur dans lequel du dioxyde de carbone gazeux passe par barbotage à travers une bouillie aqueuse d'hydroxyde de calcium afin d'obtenir du carbonate de calcium précipité (P.C.C.). Etant donné que les phases minérales de la cendre contiennent du calcium en tant qu'élément de leur structure cristalline, le P.C.C. va se précipiter et se développer sur les particules de cendre. Ceci permet d'obtenir un pigment de P.C.C. recyclé contenant un noyau de cendre. Les propriétés du P.C.C. recyclé sont similaires à celles du P.C.C. vierge.
Patent JP-H0686391-B2 (JP)
IPC: A61K9/22
Filed: 1988-05-06
Abstract: An implantable polymeric delivery system for the controlled and continuous administration of an LHRH analog which comprises a silicone elastomer matrix in which is dispersed about 30 to about 42 weight percent of water-soluble particulate phase containing an LHRH analog or a pharmaceutically acceptable salt thereof.
Patent JP-H0126741-B2 (JP)
IPC: B03C3/68
Filed: 1981-07-17
Abstract: A method for operating an electrostatic precipitator with a DC voltage and superimposed pulses or superimposed AC voltage in which individual parameters such as amplitudes, pulse repetition frequency, pulse width, etc. are iteratively and continuously varied in such a manner that the sum of the pulse and the DC voltage power approaches a minimum. A computer which calculates, from the dust load and the absorbed electric energies of the filter, control commands for the DC and pulse voltage source is used for this purpose.
Patent JP-2527365-B2 (JP)
Inventor: SOUZA LAWRENCE M
IPC: C12N15/27
Filed: 1989-05-02
Granted: 1996-08-21
Abstract: Disclosed are novel polypeptides possessing part or all of the primary structural conformation and one or more of the biological properties of a mammalian (e.g., human) pluripotent granulocyte colony-stimulating factor ("hpG-CSF") which are characterized in preferred forms by being the product of procaryotic or eucaryotic host expression of an exogenous DNA sequence. Sequences coding for part or all of the sequence of amino acid residues of hpG-CSF or for analogs thereof may be incorporated into autonomously replicating plasmid or viral vectors employed to transform or transfect suitable procaryotic or eucaryotic host cells such as bacteria, yeast or vertebrate cells in culture. Products of expression of the DNA sequences display, e.g., the physical and immunological properties and in vitro biological activities of isolates of hpG-CSF derived from natural sources. Disclosed also are chemically synthesized polypeptides sharing the biochemical and immunological properties of hpG-CSF.
Patent JP-3223199-B2 (JP)
IPC: H01L23/498
Filed: 1992-04-27
Granted: 2001-10-29
Abstract: A multilayer ceramic part in which its inner conductor is compacted, and the loss of a line is reduced, the performance such as the Q value is improved, and the variation of the performance is reduced. The paste of the inner conductor is made of powder of conductor, preferably silver or copper, and a glass frit, if necessary. The layers of the paste of the inner conductor and dielectric ceramic material layers are stacked and are baked simultaneously at a temperature higher than the melting point of the conductor. <IMAGE>
Patent JP-H0548093-B2 (JP)
Inventor: FUIRITSUPU REDAA
IPC: G01N33/574
Filed: 1985-06-21
Abstract: A method for producing a transgenic eucaryotic animal having an increased probability of developing neoplasms, said method comprising introducing into an animal embryo an activated oncogene sequence. The animal may be used in testing a material suspected of being carcinogenic or of conferring protection against carcinogens.
Patent JP-S5433859-B2 (JP)
IPC: G02B6/00
Filed: 1975-11-27
Abstract: PURPOSE:To facilitate the lineation control against the load variation, to reduce the lineation variation, and to control the variation of the air current surrounding the tip, by arranging the gap curtain device which blows gas to the tip of the light fiber preform.
Patent JP-H0724014-B2 (JP)
IPC: G06F7/50
Filed: 1987-06-05
Abstract: A series of adders (ADi) with inputs for binary number bits of the same significance, which output intermediate sum and carry words that are combined to form sum words, are provided for the bit-parallel addition of binary numbers in two's complement with carry-save overflow correction. For the correction of overflow errors, the carry bit of the adder (ADn-2) having the second highest significance is replaced by the carry bit of the most significant adder (ADn-1) and, in case the carry bits of the two most significant adders (ADn-1, ADn-2) are unequal, the intermediate sum bit of the most significant adder (ADn-1) is replaced by the carry bit thereof. The element ADkn-1 has the same number of transistors as the other adders AD0 . . . ADn-2.
Patent JP-H0433930-B2 (JP)
IPC: E02F9/08
Filed: 1984-07-14
Abstract: A shovel excavator with an upper carriage pivoting unrestrictedly on an undercarriage and with an attachment holder (6) for a boom (8) pivoting laterally at the front. The pivot shaft (5) is located a distance corresponding to at least half the conventional shovel width from the front edge (22) of the operator cab, so that when the boom is pivoted transversely and the shovel post (10) is folded up, together with the excavating shovel (11), this assembly remains within the contour of the upper carriage. Unhampered view forward and on the ground through the folded-up boom assembly is provided to the operator cab. The second pivot shaft (5) is located in the area between the travel track and the longitudinal center line L of the vehicle in one main excavating position of the upper carriage. Neither in the travel position nor in the main excavating position do the side walls of the upper carriage project laterally beyond the undercarriage.
Patent JP-2592212-B2 (JP)
IPC: F16C33/76
Filed: 1993-06-23
Granted: 1997-03-19
Abstract: A bearing seal assembly for an oscillating actuator, comprises an outer bearing raceway, an inner bearing raceway mounted concentric with the outer raceway, and an annular deformable liquid impermeable membrane having an axial length of not more than one tenth the radius thereof, an inner peripheral edge sealingly secured to the inner bearing raceway, and an outer peripheral edge sealingly secured to the outer raceway for enabling limited relative rotation between the inner raceway and the outer raceway with minimum axial distortion of said membrane. In one embodiment, the membrane is stretched to eliminate surface distortion under torsional stress. Another embodiment illustrates waves molded into the membrane for reducing torsional forces. <IMAGE>
Patent JP-2753763-B2 (JP)
IPC: C09K23/52
Filed: 1990-06-11
Granted: 1998-05-20
Abstract: Cosmetic composition or cosmetic composition vehicle in the form of a thickened emulsion of the water-in-oil type. The thickener consists of a copolymer comprising:     units of formula I <IMAGE>     where M is an oxygen atom or a group -N(R3)-,   R1 represents -H or -CH3,   R2 is a saturated hydrocarbon chain,   R3 represents -H or a saturated hydrocarbon chain,   and units of formula II <IMAGE>   in which:   either R4 represents -H or -CH3,   and R5 then represents -CO-XZ-Y,   sulphur-containing or carboxylated ester or amide), or R4 represents -H and R5 then represents -SO3H, -CH2SO3H or -C6H4-SO3H, on the understanding that the abovementioned copolymer contains, in units, from 90 to 99% of units of formula I, the other units consisting of the units of formula II, and that the abovementioned -COOH, -SO3H, -CH2SO3H and -C6H4SO3H groups present are in partially or totally salified form, and on the understanding that when R5 represents -C6H4SO3H, M represents a group -N(R3)-
Patent JP-3209921-B2 (JP)
IPC: G01W1/00
Filed: 1996-06-17
Granted: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a battery, and to attain the long life of the battery in the case of applying a power source to a job site observing device operated by the battery by a remote operation. SOLUTION: Disaster prevention information data inputted from disaster prevention information data exclusive lines 1 and 2 through MODEM 3 and 4 and a protocol converter 5 are inputted to a power source controller 7, data pertinent to a job site observing device whose power source turning-on and off is controlled are selected and received, and the turning-on and off of a power source is discriminated. Next, after the disaster prevention information data and the discriminated result are displayed on a screen, when the discriminated result is power source turning-on, a power source turning-on signal is transmitted from a center device 9 through a pocket bell to the pertinent job site observing device at constant intervals.
Patent JP-H0341694-B2 (JP)
IPC: F16B13/02
Filed: 1985-07-22
Abstract: A wall plug for fastening articles to hollow building materials such as panels and hollow walls, and also solid building materials, including a first end part having a longitudinal bore, a second end part having a longitudinal bore, two limbs extending at one end from the first end part and connected at another end to the second end part, the two limbs having two facing surfaces separated by a slot, and a central region having an elliptical cross-sectional profile that has a major and a minor diameter and which gradually becomes circular towards the first end part and towards the second end part, the slot having a width substantially corresponding to the difference between the major and minor diameters of the elliptical cross-sectional profile, and longitudinal ribs provided in the facing surfaces of the two limbs to provide a continuation of the longitudinal bore in the top part.
Patent JP-H0135434-B2 (JP)
IPC: G11C5/00
Filed: 1979-12-11
Abstract: PURPOSE:To make it possible to reproduce information from an arbitrary position accurately and read information dependently upon programs and obtain a small-size storage device, by using a mass storage memory dependent upon the semiconductor. CONSTITUTION:Composite ROM1 is provided with mass storage memory 1b where plural information are written, address decoder 1a of the memory, the data input terminal which presets the decoder, and the clock phi2 input terminal which increases the preset address by every one address. An arbitrary part in plural information in ROM 1b is read by address designation.
Patent JP-2883106-B2 (JP)
IPC: C03B37/15
Filed: 1989-07-11
Granted: 1999-04-19
Abstract: A fiber optic coupler is formed by providing a glass tube having a longitudinal aperture (12) extending therethrough. Glass optical fibers (22, 24) each having a core, cladding and coating are disposed within the longitudinal aperture, the fibers extending beyond each end thereof. The coating is removed from that portion of the fibers in the midregion of the tube but remains on that portion of the fibers extending into the ends of the apertures. The coating can be removed prior to inserting the fibers into the tube, or it can be removed from that portion of the fibers in the midregion of the tube by oxidation, depolymerization or the like. The aperture is formed by a plurality of flattened walls, the dimensions and orientations of which are such that the cross-section of the aperture in the central region of the tube is symmetrical with respect to a plane passing through the longitudinal axis of the tube. At any cross-section of the aperture that is adjacent the coated regions of the fibers, each fiber coating contacts two walls of the aperture. The fibers are held taut to effect a tension therein, and the midregion of the tube is heated, collapsed about the fibers, and drawn to reduce the diameter thereof over a predetermined length.
Patent JP-3333052-B2 (JP)
IPC: G10K11/168
Filed: 1994-08-05
Granted: 2002-10-07
Abstract: The subject of the present invention is a panel which absorbs acoustic energy in the low, medium and high frequencies, in particular in the frequencies lying between 400 Hz and 5000 Hz. Panel characterised in that it is essentially constructed from a plate (1) of semi-rigid foam with open, communicating cells and from a bed (2) of linked fibres or from a flexible cellular material, the whole operating according to a mass/spring principle. <IMAGE>
Patent JP-H0675386-B2 (JP)
IPC: H01J41/18
Filed: 1990-08-03
Abstract: An exhaust apparatus (50) and a vacuum pumping unit (100) using the exhaust apparatus are disclosed. The exhaust apparatus (50) comprises a thermionic emission source (21), an electron accelerating grid (22) surrounding the thermionic emission source, an outer electrode (23) surrounding the electron accelerating grid, an ion accelerating grid (24) intersecting an axis of the outer electrode and installed apart from the outer electrode, a vessel (25) containing the thermionic emission source, the electron accelerating grid, the outer electrode, and the ion accelerating grid therein, a magnet (26) disposed outside of the vessel and generating a magnetic field almost parallel to the axis of the outer electrode, a power supply (29) for heating the thermionic emission source, a first DC power supply for applying a voltage between the electron accelerating grid, the outer electrode (23) and the thermionic emission source (21), a second DC power supply for applying a voltage between the outer electrode and the ion accelerating grid so as to get the outer electrode positive. The vacuum pumping unit (100) is constituted by interposing the exhaust (50) apparatus between a vacuum vessel to be evacuated and an auxiliary vacuum pump. By this, gas molecules in the vacuum vessel (25) are ionized by electron bombardment and accelerated toward the auxiliary vacuum pump (31) to be exhausted. <IMAGE>
Patent JP-H0516442-B2 (JP)
IPC: C08F4/68
Filed: 1983-11-10
Abstract: Catalyst compositions which are particularly useful for the preparation of ethylene polymers having a narrow molecular weight distribution are obtained by (1) drying an inorganic oxide having surface hydroxyl groups, e.g., silica, alumina, magnesia, etc., to remove adsorbed water, (2) reacting the surface hydroxyl groups with at least a stoichiometric amount of an organometallic compound having at least one alkyl group attached to a Group III metal, e.g., a trialkylaluminum, (3) reacting the thus-treated inorganic oxide with a vanadium halide, such as (a) VOCl<sub>3</sub>, VOBr<sub>3</sub>, and/or mono-, di-, tri-, and/or trihydrocarbyloxy deriva- tivesthereof and/or (b) VCI<sub>4</sub>, VBr<sub>4</sub>, and/or mono-, di-, tri-, and/or tetrahydrocarbyloxy derivatives thereof, and (4) reacting that reaction product with at least about 0.1 mol, per mol of organometallic compound, of an alcohol containing 1 to 18 carbon atoms.